TSTP Solution File: SWW750_1 by SnakeForV---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV---1.0
% Problem  : SWW750_1 : TPTP v8.1.0. Released v7.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s

% Computer : n006.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Wed Aug 31 19:09:39 EDT 2022

% Result   : Unsatisfiable 8.40s 1.62s
% Output   : Refutation 8.49s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   23
%            Number of leaves      :  374
% Syntax   : Number of formulae    :  475 (  48 unt; 298 typ;   0 def)
%            Number of atoms       : 46389 (44968 equ)
%            Maximal formula atoms : 5140 ( 262 avg)
%            Number of connectives : 81221 (35009   ~;8607   |;36664   &)
%                                         ( 136 <=>; 805  =>;   0  <=;   0 <~>)
%            Maximal formula depth : 2194 ( 193 avg)
%            Maximal term depth    :    5 (   1 avg)
%            Number of FOOLs       :    3 (   3 fml;   0 var)
%            Number arithmetic     : 10508 (1246 atm; 648 fun;1862 num;6752 var)
%            Number of types       :    2 (   0 usr;   1 ari)
%            Number of type conns  :  444 ( 190   >; 254   *;   0   +;   0  <<)
%            Number of predicates  :   21 (  16 usr;   7 prp; 0-16 aty)
%            Number of functors    :  303 ( 287 usr; 120 con; 0-5 aty)
%            Number of variables   : 6752 (5356   !;1396   ?;6752   :)

% Comments : 
%------------------------------------------------------------------------------
tff(func_def_0,type,
    ownerRef: $int ).

tff(func_def_1,type,
    localinv: $int ).

tff(func_def_2,type,
    'System_Collections_IEnumerable': $int ).

tff(func_def_3,type,
    'SS_Display_Return_Local': $int ).

tff(func_def_4,type,
    'StringEquals': ( $int * $int ) > $int ).

tff(func_def_5,type,
    intLess: ( $int * $int ) > $int ).

tff(func_def_6,type,
    'System_Array': $int ).

tff(func_def_7,type,
    'TypeObject': $int > $int ).

tff(func_def_8,type,
    'System_Int16': $int ).

tff(func_def_9,type,
    anyEqual: ( $int * $int ) > $int ).

tff(func_def_10,type,
    'AsPeerField': $int > $int ).

tff(func_def_11,type,
    'ArrayCategoryInt': $int ).

tff(func_def_12,type,
    'StructGet': ( $int * $int ) > $int ).

tff(func_def_13,type,
    return_value_0: $int ).

tff(func_def_14,type,
    false_1: $int ).

tff(func_def_15,type,
    sharingMode: $int ).

tff(func_def_16,type,
    'System_String_Concat_System_Object_System_Object': ( $int * $int * $int ) > $int ).

tff(func_def_17,type,
    'InRange': ( $int * $int ) > $int ).

tff(func_def_18,type,
    'ArrayIndexInvY': $int > $int ).

tff(func_def_19,type,
    'IntArray': ( $int * $int ) > $int ).

tff(func_def_20,type,
    'AsOwner': ( $int * $int ) > $int ).

tff(func_def_21,type,
    'ValueArraySet': ( $int * $int * $int ) > $int ).

tff(func_def_22,type,
    'System_IConvertible': $int ).

tff(func_def_23,type,
    'System_String_Concat_System_String_System_String': ( $int * $int * $int ) > $int ).

tff(func_def_24,type,
    'System_Int64': $int ).

tff(func_def_25,type,
    stringLiteral8: $int ).

tff(func_def_26,type,
    'System_Int32': $int ).

tff(func_def_27,type,
    'Heap': $int ).

tff(func_def_28,type,
    'DeclType': $int > $int ).

tff(func_def_29,type,
    'LBound': ( $int * $int ) > $int ).

tff(func_def_30,type,
    'AsPureObject': $int > $int ).

tff(func_def_31,type,
    boolNot: $int > $int ).

tff(func_def_32,type,
    intAtLeast: ( $int * $int ) > $int ).

tff(func_def_33,type,
    'System_Object_ToString_1': $int > $int ).

tff(func_def_34,type,
    'RefArraySet': ( $int * $int * $int ) > $int ).

tff(func_def_35,type,
    store1: ( $int * $int * $int ) > $int ).

tff(func_def_36,type,
    'System_Object': $int ).

tff(func_def_37,type,
    'Unbox': $int > $int ).

tff(func_def_38,type,
    typeof: $int > $int ).

tff(func_def_39,type,
    'ArrayCategoryNonNullRef': $int ).

tff(func_def_40,type,
    'IfThenElse': ( $int * $int * $int ) > $int ).

tff(func_def_41,type,
    int_m2147483648: $int ).

tff(func_def_42,type,
    'TypeName': $int > $int ).

tff(func_def_43,type,
    'System_Reflection_MemberInfo': $int ).

tff(func_def_44,type,
    'System_String_Equals_System_String_System_String': ( $int * $int * $int ) > $int ).

tff(func_def_45,type,
    'AsDirectSubClass': ( $int * $int ) > $int ).

tff(func_def_46,type,
    'System_String_Concat_System_String_System_String_1': ( $int * $int ) > $int ).

tff(func_def_47,type,
    'BoundedStack_ToString': ( $int * $int ) > $int ).

tff(func_def_48,type,
    'IsStaticField': $int > $int ).

tff(func_def_49,type,
    'System_String_IsInterned_System_String_notnull': ( $int * $int ) > $int ).

tff(func_def_50,type,
    'System_UInt64': $int ).

tff(func_def_51,type,
    stringLiteral10: $int ).

tff(func_def_52,type,
    boolImplies: ( $int * $int ) > $int ).

tff(func_def_53,type,
    or_1: ( $int * $int ) > $int ).

tff(func_def_54,type,
    'System_Runtime_Serialization_ISerializable': $int ).

tff(func_def_55,type,
    shl: ( $int * $int ) > $int ).

tff(func_def_56,type,
    boolAnd: ( $int * $int ) > $int ).

tff(func_def_57,type,
    'System_Boolean': $int ).

tff(func_def_58,type,
    'As': ( $int * $int ) > $int ).

tff(func_def_59,type,
    'ArrayCategoryRef': $int ).

tff(func_def_60,type,
    'AsNonNullRefField': ( $int * $int ) > $int ).

tff(func_def_61,type,
    x_2: ( $int * $int ) > $int ).

tff(func_def_62,type,
    allocated: $int ).

tff(func_def_63,type,
    stringLiteral9: $int ).

tff(func_def_64,type,
    stringLiteral11: $int ).

tff(func_def_65,type,
    'AsRangeField': ( $int * $int ) > $int ).

tff(func_def_66,type,
    and_1: ( $int * $int ) > $int ).

tff(func_def_67,type,
    'System_Runtime_InteropServices__Type': $int ).

tff(func_def_68,type,
    'SharingMode_LockProtected': $int ).

tff(func_def_69,type,
    'System_String_Concat_System_Object_System_Object_1': ( $int * $int ) > $int ).

tff(func_def_70,type,
    'BoundedStack_elems': $int ).

tff(func_def_71,type,
    'IntArrayGet': ( $int * $int ) > $int ).

tff(func_def_72,type,
    'Is': ( $int * $int ) > $int ).

tff(func_def_73,type,
    'IsAllocated': ( $int * $int ) > $int ).

tff(func_def_74,type,
    int_m9223372036854775808: $int ).

tff(func_def_75,type,
    'ElementProxyStruct': ( $int * $int ) > $int ).

tff(func_def_76,type,
    'ArrayIndex': ( $int * $int * $int * $int ) > $int ).

tff(func_def_77,type,
    select1: ( $int * $int ) > $int ).

tff(func_def_78,type,
    min: ( $int * $int ) > $int ).

tff(func_def_79,type,
    'System_Runtime_InteropServices__Exception': $int ).

tff(func_def_80,type,
    'AsRefField': ( $int * $int ) > $int ).

tff(func_def_81,type,
    'System_IntPtr': $int ).

tff(func_def_82,type,
    'Length': $int > $int ).

tff(func_def_83,type,
    'System_Reflection_ICustomAttributeProvider': $int ).

tff(func_def_84,type,
    'AsElementsPeerField': ( $int * $int ) > $int ).

tff(func_def_85,type,
    'ValueArrayGet': ( $int * $int ) > $int ).

tff(func_def_86,type,
    store2: ( $int * $int * $int * $int ) > $int ).

tff(func_def_87,type,
    'FieldDependsOnFCO': ( $int * $int * $int ) > $int ).

tff(func_def_88,type,
    'System_Exception': $int ).

tff(func_def_89,type,
    'Rank': $int > $int ).

tff(func_def_90,type,
    'System_IComparable': $int ).

tff(func_def_91,type,
    'ValueArray': ( $int * $int ) > $int ).

tff(func_def_92,type,
    'IntArraySet': ( $int * $int * $int ) > $int ).

tff(func_def_93,type,
    'AsRepField': ( $int * $int ) > $int ).

tff(func_def_94,type,
    'System_Collections_ICollection': $int ).

tff(func_def_95,type,
    intGreater: ( $int * $int ) > $int ).

tff(func_def_96,type,
    'ElementProxy': ( $int * $int ) > $int ).

tff(func_def_97,type,
    return_value: $int ).

tff(func_def_98,type,
    'BoxTester': ( $int * $int ) > $int ).

tff(func_def_99,type,
    'BoundedStack_ToString_1': $int > $int ).

tff(func_def_100,type,
    'SharingMode_Unshared': $int ).

tff(func_def_101,type,
    'System_UInt16': $int ).

tff(func_def_102,type,
    'Microsoft_Contracts_GuardException': $int ).

tff(func_def_103,type,
    'ClassReprInv': $int > $int ).

tff(func_def_104,type,
    int_4294967295: $int ).

tff(func_def_105,type,
    'ClassRepr': $int > $int ).

tff(func_def_106,type,
    'NonNullFieldsAreInitialized': $int ).

tff(func_def_107,type,
    'AsInterface': $int > $int ).

tff(func_def_108,type,
    'Microsoft_Contracts_ICheckedException': $int ).

tff(func_def_109,type,
    boolOr: ( $int * $int ) > $int ).

tff(func_def_110,type,
    'PeerGroupPlaceholder': $int ).

tff(func_def_111,type,
    'IsNotNull': ( $int * $int ) > $int ).

tff(func_def_112,type,
    'ArrayCategoryValue': $int ).

tff(func_def_113,type,
    'ElementType': $int > $int ).

tff(func_def_114,type,
    'System_SByte': $int ).

tff(func_def_115,type,
    'BeingConstructed': $int ).

tff(func_def_116,type,
    true_1: $int ).

tff(func_def_117,type,
    'BoundedStack': $int ).

tff(func_def_118,type,
    int_2147483647: $int ).

tff(func_def_119,type,
    result: $int ).

tff(func_def_120,type,
    'System_Object_ToString': ( $int * $int ) > $int ).

tff(func_def_121,type,
    'System_IComparable_1___System_String': $int ).

tff(func_def_122,type,
    'System_String_Equals_System_String': ( $int * $int * $int ) > $int ).

tff(func_def_123,type,
    'OneClassDown': ( $int * $int ) > $int ).

tff(func_def_124,type,
    'Microsoft_Contracts_ObjectInvariantException': $int ).

tff(func_def_125,type,
    'StringLength': $int > $int ).

tff(func_def_126,type,
    'AsImmutable': $int > $int ).

tff(func_def_127,type,
    'System_Collections_Generic_IEnumerable_1___System_Char': $int ).

tff(func_def_128,type,
    'IntToInt': ( $int * $int * $int ) > $int ).

tff(func_def_129,type,
    'PurityAxiomsCanBeAssumed': $int ).

tff(func_def_130,type,
    'System_Char': $int ).

tff(func_def_131,type,
    boolIff: ( $int * $int ) > $int ).

tff(func_def_132,type,
    intAtMost: ( $int * $int ) > $int ).

tff(func_def_133,type,
    elements: $int ).

tff(func_def_134,type,
    'IsValueType': $int > $int ).

tff(func_def_135,type,
    'System_Collections_IList': $int ).

tff(func_def_136,type,
    'System_UIntPtr': $int ).

tff(func_def_137,type,
    'System_UInt32': $int ).

tff(func_def_138,type,
    'IsImmutable': $int > $int ).

tff(func_def_139,type,
    'AsElementsRepField': ( $int * $int * $int ) > $int ).

tff(func_def_140,type,
    inv: $int ).

tff(func_def_141,type,
    'FirstConsistentOwner': $int ).

tff(func_def_142,type,
    'NonNullRefArrayRaw': ( $int * $int * $int ) > $int ).

tff(func_def_143,type,
    'BoxFunc': ( $int * $int * $int * $int ) > $int ).

tff(func_def_144,type,
    'AsMutable': $int > $int ).

tff(func_def_145,type,
    x: ( $int * $int ) > $int ).

tff(func_def_146,type,
    'BoundedStack_size': $int ).

tff(func_def_147,type,
    'System_Byte': $int ).

tff(func_def_148,type,
    'UnboxedType': $int > $int ).

tff(func_def_149,type,
    'IncludedInModifiesStar': $int > $int ).

tff(func_def_150,type,
    'StructSet': ( $int * $int * $int ) > $int ).

tff(func_def_151,type,
    'System_Type': $int ).

tff(func_def_152,type,
    ownerFrame: $int ).

tff(func_def_153,type,
    'System_IEquatable_1___System_String': $int ).

tff(func_def_154,type,
    max: ( $int * $int ) > $int ).

tff(func_def_155,type,
    shr: ( $int * $int ) > $int ).

tff(func_def_156,type,
    'DimLength': ( $int * $int ) > $int ).

tff(func_def_157,type,
    'RefArrayGet': ( $int * $int ) > $int ).

tff(func_def_158,type,
    x_1: ( $int * $int ) > $int ).

tff(func_def_159,type,
    'UBound': ( $int * $int ) > $int ).

tff(func_def_160,type,
    exposeVersion: $int ).

tff(func_def_161,type,
    'System_ICloneable': $int ).

tff(func_def_162,type,
    'System_Reflection_IReflect': $int ).

tff(func_def_163,type,
    int_9223372036854775807: $int ).

tff(func_def_164,type,
    'Box': ( $int * $int ) > $int ).

tff(func_def_165,type,
    'ArrayIndexInvX': $int > $int ).

tff(func_def_166,type,
    anyNeq: ( $int * $int ) > $int ).

tff(func_def_167,type,
    int_18446744073709551615: $int ).

tff(func_def_168,type,
    'IncludeInMainFrameCondition': $int > $int ).

tff(func_def_169,type,
    nullObject: $int ).

tff(func_def_170,type,
    'BoundedStack_max': $int ).

tff(func_def_171,type,
    'IsHeap': $int > $int ).

tff(func_def_172,type,
    select2: ( $int * $int * $int ) > $int ).

tff(func_def_173,type,
    'ArrayCategory': $int > $int ).

tff(func_def_174,type,
    this: $int ).

tff(func_def_175,type,
    'System_Runtime_InteropServices__MemberInfo': $int ).

tff(func_def_176,type,
    'RefArray': ( $int * $int ) > $int ).

tff(func_def_177,type,
    'IsMemberlessType': $int > $int ).

tff(func_def_178,type,
    'BaseClass': $int > $int ).

tff(func_def_179,type,
    'NonNullRefArray': ( $int * $int ) > $int ).

tff(func_def_180,type,
    'System_String': $int ).

tff(func_def_197,type,
    sK12: ( $int * $int ) > $int ).

tff(func_def_198,type,
    sK13: ( $int * $int * $int ) > $int ).

tff(func_def_199,type,
    sK14: ( $int * $int * $int ) > $int ).

tff(func_def_200,type,
    sK15: ( $int * $int * $int ) > $int ).

tff(func_def_201,type,
    sK16: ( $int * $int ) > $int ).

tff(func_def_202,type,
    sK17: ( $int * $int * $int ) > $int ).

tff(func_def_203,type,
    sK18: ( $int * $int * $int ) > $int ).

tff(func_def_204,type,
    sK19: ( $int * $int * $int ) > $int ).

tff(func_def_205,type,
    sK20: $int ).

tff(func_def_206,type,
    sK21: $int ).

tff(func_def_207,type,
    sK22: $int ).

tff(func_def_208,type,
    sK23: $int ).

tff(func_def_209,type,
    sK24: $int ).

tff(func_def_210,type,
    sK25: $int ).

tff(func_def_211,type,
    sK26: $int ).

tff(func_def_212,type,
    sK27: $int ).

tff(func_def_213,type,
    sK28: ( $int * $int ) > $int ).

tff(func_def_214,type,
    sK29: ( $int * $int * $int ) > $int ).

tff(func_def_215,type,
    sK30: ( $int * $int * $int ) > $int ).

tff(func_def_216,type,
    sK31: ( $int * $int * $int ) > $int ).

tff(func_def_217,type,
    sK32: ( $int * $int ) > $int ).

tff(func_def_218,type,
    sK33: ( $int * $int * $int * $int ) > $int ).

tff(func_def_219,type,
    sK34: ( $int * $int ) > $int ).

tff(func_def_220,type,
    sK35: ( $int * $int ) > $int ).

tff(func_def_221,type,
    sK36: ( $int * $int ) > $int ).

tff(func_def_222,type,
    sK37: ( $int * $int ) > $int ).

tff(func_def_223,type,
    sK38: ( $int * $int ) > $int ).

tff(func_def_224,type,
    sK39: ( $int * $int ) > $int ).

tff(func_def_225,type,
    sK40: ( $int * $int ) > $int ).

tff(func_def_226,type,
    sK41: ( $int * $int * $int ) > $int ).

tff(func_def_227,type,
    sK42: ( $int * $int ) > $int ).

tff(func_def_228,type,
    sK43: ( $int * $int ) > $int ).

tff(func_def_229,type,
    sK44: ( $int * $int ) > $int ).

tff(func_def_230,type,
    sK45: ( $int * $int ) > $int ).

tff(func_def_231,type,
    sK46: ( $int * $int * $int ) > $int ).

tff(func_def_232,type,
    sK47: ( $int * $int * $int ) > $int ).

tff(func_def_233,type,
    sK48: ( $int * $int * $int ) > $int ).

tff(func_def_234,type,
    sK49: ( $int * $int * $int ) > $int ).

tff(func_def_235,type,
    sK50: ( $int * $int ) > $int ).

tff(func_def_236,type,
    sK51: ( $int * $int ) > $int ).

tff(func_def_237,type,
    sK52: ( $int * $int ) > $int ).

tff(func_def_238,type,
    sK53: ( $int * $int ) > $int ).

tff(func_def_239,type,
    sK54: ( $int * $int * $int ) > $int ).

tff(func_def_240,type,
    sK55: ( $int * $int ) > $int ).

tff(func_def_241,type,
    sK56: ( $int * $int * $int ) > $int ).

tff(func_def_242,type,
    sK57: ( $int * $int ) > $int ).

tff(func_def_243,type,
    sK58: ( $int * $int * $int * $int ) > $int ).

tff(func_def_244,type,
    sK59: ( $int * $int ) > $int ).

tff(func_def_245,type,
    sK60: ( $int * $int ) > $int ).

tff(func_def_246,type,
    sK61: ( $int * $int * $int ) > $int ).

tff(func_def_247,type,
    sK62: ( $int * $int * $int ) > $int ).

tff(func_def_248,type,
    sK63: ( $int * $int ) > $int ).

tff(func_def_249,type,
    sK64: ( $int * $int * $int ) > $int ).

tff(func_def_250,type,
    sK65: $int > $int ).

tff(func_def_251,type,
    sK66: ( $int * $int * $int * $int ) > $int ).

tff(func_def_252,type,
    sK67: ( $int * $int * $int * $int ) > $int ).

tff(func_def_253,type,
    sK68: ( $int * $int ) > $int ).

tff(func_def_254,type,
    sK69: ( $int * $int ) > $int ).

tff(func_def_255,type,
    sK70: ( $int * $int ) > $int ).

tff(func_def_256,type,
    sK71: ( $int * $int ) > $int ).

tff(func_def_257,type,
    sK72: ( $int * $int ) > $int ).

tff(func_def_258,type,
    sK73: ( $int * $int ) > $int ).

tff(func_def_259,type,
    sK74: ( $int * $int ) > $int ).

tff(func_def_260,type,
    sK75: ( $int * $int * $int ) > $int ).

tff(func_def_261,type,
    sK76: ( $int * $int * $int ) > $int ).

tff(func_def_262,type,
    sK77: ( $int * $int ) > $int ).

tff(func_def_263,type,
    sK78: ( $int * $int * $int ) > $int ).

tff(func_def_264,type,
    sK79: ( $int * $int ) > $int ).

tff(func_def_265,type,
    sK80: ( $int * $int ) > $int ).

tff(func_def_266,type,
    sK81: ( $int * $int ) > $int ).

tff(func_def_267,type,
    sK82: ( $int * $int * $int ) > $int ).

tff(func_def_268,type,
    sK83: ( $int * $int ) > $int ).

tff(func_def_269,type,
    sK84: ( $int * $int * $int ) > $int ).

tff(func_def_270,type,
    sK85: ( $int * $int * $int ) > $int ).

tff(func_def_271,type,
    sK86: ( $int * $int ) > $int ).

tff(func_def_272,type,
    sK87: ( $int * $int * $int ) > $int ).

tff(func_def_273,type,
    sK88: ( $int * $int ) > $int ).

tff(func_def_274,type,
    sK89: ( $int * $int * $int ) > $int ).

tff(func_def_275,type,
    sK90: $int > $int ).

tff(func_def_276,type,
    sK91: ( $int * $int ) > $int ).

tff(func_def_277,type,
    sK92: ( $int * $int ) > $int ).

tff(func_def_278,type,
    sK93: ( $int * $int * $int * $int * $int ) > $int ).

tff(func_def_279,type,
    sK94: ( $int * $int * $int * $int * $int ) > $int ).

tff(func_def_280,type,
    sK95: $int ).

tff(func_def_281,type,
    sK96: $int ).

tff(func_def_282,type,
    sK97: $int ).

tff(func_def_283,type,
    sK98: $int ).

tff(func_def_284,type,
    sK99: $int ).

tff(func_def_285,type,
    sK100: $int ).

tff(func_def_286,type,
    sK101: $int ).

tff(func_def_287,type,
    sK102: $int ).

tff(func_def_288,type,
    sK103: $int ).

tff(func_def_289,type,
    sK104: $int ).

tff(func_def_290,type,
    sK105: $int ).

tff(func_def_291,type,
    sK106: $int ).

tff(func_def_292,type,
    sK107: $int ).

tff(func_def_293,type,
    sK108: $int ).

tff(func_def_294,type,
    sK109: $int ).

tff(func_def_295,type,
    sK110: $int ).

tff(func_def_296,type,
    sK111: $int ).

tff(func_def_297,type,
    sK112: $int ).

tff(func_def_298,type,
    sK113: $int ).

tff(func_def_299,type,
    sK114: $int ).

tff(func_def_300,type,
    sK115: $int ).

tff(func_def_301,type,
    sK116: $int ).

tff(func_def_302,type,
    sK117: $int > $int ).

tff(pred_def_5,type,
    sP0: ( $int * $int * $int * $int ) > $o ).

tff(pred_def_6,type,
    sP1: ( $int * $int * $int * $int * $int * $int ) > $o ).

tff(pred_def_7,type,
    sP2: ( $int * $int * $int * $int * $int * $int ) > $o ).

tff(pred_def_8,type,
    sP3: ( $int * $int * $int * $int ) > $o ).

tff(pred_def_9,type,
    sP4: ( $int * $int ) > $o ).

tff(pred_def_10,type,
    sP5: ( $int * $int ) > $o ).

tff(pred_def_11,type,
    sP6: ( $int * $int * $int * $int * $int * $int ) > $o ).

tff(pred_def_12,type,
    sP7: ( $int * $int * $int * $int * $int * $int ) > $o ).

tff(pred_def_13,type,
    sP8: ( $int * $int * $int * $int ) > $o ).

tff(pred_def_14,type,
    sP9: ( $int * $int ) > $o ).

tff(pred_def_16,type,
    sP11: ( $int * $int * $int * $int * $int * $int * $int * $int * $int * $int * $int * $int * $int * $int * $int * $int ) > $o ).

tff(f7482,plain,
    $false,
    inference(avatar_sat_refutation,[],[f4510,f4532,f4843,f6333,f7481]) ).

tff(f7481,plain,
    ( ~ spl118_1
    | ~ spl118_18 ),
    inference(avatar_contradiction_clause,[],[f7480]) ).

tff(f7480,plain,
    ( $false
    | ~ spl118_1
    | ~ spl118_18 ),
    inference(unit_resulting_resolution,[],[f4394,f6339]) ).

tff(f6339,plain,
    ( sP11(sK24,sK102,sK109,sK109,sK26,sK20,1,sK102,sK102,sK100,sK100,sK20,sK20,sK25,sK100,sK20)
    | ~ spl118_18 ),
    inference(forward_demodulation,[],[f6338,f4536]) ).

tff(f4536,plain,
    sK99 = sK26,
    inference(backward_demodulation,[],[f3178,f2091]) ).

tff(f2091,plain,
    'BaseClass'('System_Type') = sK26,
    inference(cnf_transformation,[],[f126]) ).

tff(f126,plain,
    ( ( 'System_Object' != 'System_SByte' )
    & ( sharingMode != 'System_Int64' )
    & ( inv != stringLiteral11 )
    & ( ownerFrame != 'System_ICloneable' )
    & ! [X8: $int] :
        ( ( ( true_1 = 'InRange'(X8,'System_UInt16') )
          | $less(X8,0)
          | ~ $less(X8,65536) )
        & ( ( ~ $less(X8,0)
            & $less(X8,65536) )
          | ( true_1 != 'InRange'(X8,'System_UInt16') ) ) )
    & ( 'BoundedStack_size' != 'System_Reflection_IReflect' )
    & ! [X9: $int,X10: $int] :
        ( ( 'AsNonNullRefField'(X9,X10) != X9 )
        | ( 'AsRefField'(X9,X10) = X9 ) )
    & ( allocated != 'System_Int16' )
    & ( localinv != ownerFrame )
    & ( 'System_Reflection_MemberInfo' = sK26 )
    & ( ownerRef != 'ArrayCategoryValue' )
    & ! [X11: $int,X12: $int] :
        ( ! [X13: $int] :
            ( ( sK28(X11,X13) = typeof(X11) )
            & ( ( true_1 != 'IsHeap'(X13) )
              | ( ( sK28(X11,X13) = select2(X13,X11,localinv) )
                & ( 'AsOwner'(X11,select2(X13,X11,ownerRef)) = X11 )
                & ( sK28(X11,X13) = select2(X13,X11,inv) )
                & ( 'PeerGroupPlaceholder' = select2(X13,X11,ownerFrame) )
                & ! [X15: $int] :
                    ( ( 'PeerGroupPlaceholder' != select2(X13,X15,ownerFrame) )
                    | ( X11 = X15 )
                    | ( 'AsOwner'(X11,select2(X13,X15,ownerRef)) != X11 ) ) ) ) )
        | ( true_1 != x(typeof(X11),'AsImmutable'(X12)) )
        | ( nullObject = X11 )
        | ( 'BeingConstructed' = X11 ) )
    & ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
    & ( 'System_Int32' != stringLiteral8 )
    & ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
    & ( 'System_Int32' != 'System_Collections_ICollection' )
    & ( 'System_Array' != exposeVersion )
    & ! [X16: $int,X17: $int,X18: $int] :
        ( ( 'ElementType'(X16) = sK29(X16,X17,X18) )
        & ( ( true_1 = x('System_Array',X16) )
          | ( true_1 != x('RefArray'(X17,X18),X16) )
          | ( ( 'RefArray'(sK29(X16,X17,X18),X18) = X16 )
            & ( true_1 = x(X17,sK29(X16,X17,X18)) ) ) ) )
    & ( 'System_Reflection_MemberInfo' != 'BoundedStack_size' )
    & ! [X20: $int,X21: $int,X22: $int] :
        ( ( ( sK30(X20,X21,X22) = X20 )
          | ( true_1 != x(sK30(X20,X21,X22),X20) )
          | ( true_1 = x('System_Array',X20) ) )
        & ( 'IntArray'(X22,X21) = sK30(X20,X21,X22) ) )
    & ( 'System_Object' != 'System_Char' )
    & ( 'FirstConsistentOwner' != stringLiteral10 )
    & ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
    & ( sharingMode != 'System_UIntPtr' )
    & ( 'System_Boolean' != 'System_UInt64' )
    & ! [X24: $int,X25: $int] :
        ( ( true_1 = 'Is'(X24,X25) )
        | ( nullObject = 'As'(X24,X25) ) )
    & ( inv != 'System_Int16' )
    & ( ownerRef != 'System_Collections_IEnumerable' )
    & ( 'BoundedStack_elems' != 'System_Collections_IEnumerable' )
    & ( 'System_Boolean' != 'System_ICloneable' )
    & ( ownerFrame != stringLiteral10 )
    & ( exposeVersion != 'System_Reflection_IReflect' )
    & ( inv != 'BoundedStack_max' )
    & ( 'BoundedStack_size' != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'System_Boolean' != stringLiteral9 )
    & ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
    & ( 'BoundedStack_size' != 'System_Collections_ICollection' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
    & ( 'System_UInt32' != 'System_IConvertible' )
    & ( 'System_Int32' != 'System_IConvertible' )
    & ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
    & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryInt' )
    & ( 'BoundedStack_elems' != 'System_ICloneable' )
    & ( 'Microsoft_Contracts_GuardException' != 'System_Int64' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
    & ( 'System_Boolean' != 'System_UIntPtr' )
    & ( ownerRef != 'BoundedStack_size' )
    & ( 'System_UInt32' != 'BoundedStack_size' )
    & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
    & ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral11 )
    & ( 'ArrayCategoryRef' != 'System_IntPtr' )
    & ( 'System_Int32' != 'System_Reflection_IReflect' )
    & ( 'System_Byte' != stringLiteral11 )
    & ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
    & ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'System_Int16' != stringLiteral10 )
    & ( 'System_Boolean' != 'System_Collections_IList' )
    & ( 'System_String' != 'SharingMode_LockProtected' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'NonNullFieldsAreInitialized' )
    & ! [X26: $int,X27: $int,X28: $int] :
        ( ( ( true_1 != x(X28,'RefArray'(X26,X27)) )
          | ( ( X26 != X28 )
            & ( true_1 = x(sK31(X26,X27,X28),X26) )
            & ( 'RefArray'(sK31(X26,X27,X28),X27) = X28 ) ) )
        & ( 'ElementType'(X28) = sK31(X26,X27,X28) ) )
    & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
    & ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
    & ( elements != sharingMode )
    & ( 'System_SByte' != stringLiteral8 )
    & ( 'BoundedStack_elems' != 'Microsoft_Contracts_ICheckedException' )
    & ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ! [X30: $int,X31: $int,X32: $int] :
        ( ( true_1 = select2(X32,select2(X32,X30,X31),allocated) )
        | ( true_1 != 'IsHeap'(X32) )
        | ( true_1 != select2(X32,X30,allocated) ) )
    & ( 'System_UInt64' != stringLiteral8 )
    & ( 'System_Exception' != inv )
    & ( 'ArrayCategoryNonNullRef' != 'BoundedStack_size' )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral11 )
    & ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
    & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
    & ( 'System_Type' != 'System_Boolean' )
    & ( 'BaseClass'('Microsoft_Contracts_GuardException') = sK24 )
    & ( 'System_Type' != 'System_String' )
    & ( 'System_Exception' != 'PeerGroupPlaceholder' )
    & ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Char' )
    & ( stringLiteral8 != stringLiteral11 )
    & ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
    & ( 'Microsoft_Contracts_GuardException' != 'System_Boolean' )
    & ( elements != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'System_Char' != 'BoundedStack_max' )
    & ( 'System_UIntPtr' != stringLiteral9 )
    & ( elements != 'System_Runtime_InteropServices__Type' )
    & ( 'System_Int16' != 'System_Collections_IEnumerable' )
    & ! [X33: $int] :
        ( ( true_1 != x(X33,'System_String') )
        | ( 'System_String' = X33 ) )
    & ( allocated != 'System_IEquatable_1___System_String' )
    & ( 'System_String' != 'NonNullFieldsAreInitialized' )
    & ( 'System_Type' != 'System_Reflection_IReflect' )
    & ( 'System_IConvertible' != 'System_Reflection_IReflect' )
    & ( ownerRef != 'System_Char' )
    & ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'System_IComparable' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( true_1 = 'IsValueType'('System_UInt64') )
    & ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
    & ( inv != 'System_Byte' )
    & ( localinv != 'System_Reflection_ICustomAttributeProvider' )
    & ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
    & ( 'FirstConsistentOwner' != 'System_UIntPtr' )
    & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( ownerRef != 'System_UInt16' )
    & ! [X34: $int,X35: $int] :
        ( ( ( ~ $less(0,sK32(X34,X35))
            & $less(X34,sK32(X34,X35)) )
          | ~ $less(X34,0)
          | $less(0,X35) )
        & ( x_2(X35,X34) = sK32(X34,X35) ) )
    & ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'System_Reflection_MemberInfo' != 'System_SByte' )
    & ( inv != 'System_Collections_ICollection' )
    & ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
    & ( 'System_SByte' != stringLiteral11 )
    & ( 'System_Type' != localinv )
    & ( 'System_SByte' != 'System_UInt32' )
    & ( 'System_Object' != 'System_Collections_ICollection' )
    & ( inv != 'System_Char' )
    & ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
    & ( 'System_Exception' != ownerRef )
    & ! [X37: $int,X38: $int,X39: $int,X40: $int] :
        ( ( sK33(X37,X38,X39,X40) = 'Box'(X37,sK33(X37,X38,X39,X40)) )
        & ( 'UnboxedType'(sK33(X37,X38,X39,X40)) = X39 )
        & ( sK33(X37,X38,X39,X40) = 'BoxFunc'(X37,X39,X40,X38) ) )
    & ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
    & ( 'System_IConvertible' != 'System_Collections_IEnumerable' )
    & ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
    & ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
    & ( allocated != 'System_Byte' )
    & ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
    & ( 'ArrayCategoryValue' != 'System_Int64' )
    & ( 'System_Reflection_MemberInfo' != 'System_UIntPtr' )
    & ( allocated != ownerFrame )
    & ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
    & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
    & ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
    & ! [X42: $int] :
        ( ( true_1 != 'IsHeap'(X42) )
        | ( true_1 = select2(X42,stringLiteral9,allocated) ) )
    & ( 'System_Exception' != 'System_Object' )
    & ( 'Microsoft_Contracts_GuardException' != allocated )
    & ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
    & ( 'System_UIntPtr' != 'System_IntPtr' )
    & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
    & ( 'System_Collections_IEnumerable' != stringLiteral11 )
    & ! [X43: $int,X44: $int,X45: $int] :
        ( ( true_1 != x(X45,X43) )
        | ( true_1 = x('RefArray'(X45,X44),'RefArray'(X43,X44)) ) )
    & ( 'BoundedStack_max' != 'System_IComparable' )
    & ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'System_UInt16' != 'System_Collections_IEnumerable' )
    & ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
    & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',sK24) )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IntPtr' )
    & ( 'System_Exception' != stringLiteral9 )
    & ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
    & ! [X46: $int] :
        ( ( ( ~ $less(X46,0)
            & $less(X46,256) )
          | ( true_1 != 'InRange'(X46,'System_Byte') ) )
        & ( ( true_1 = 'InRange'(X46,'System_Byte') )
          | $less(X46,0)
          | ~ $less(X46,256) ) )
    & ( 'System_Byte' != 'System_Collections_ICollection' )
    & ( 'System_Exception' != stringLiteral8 )
    & ( 'System_IComparable' != 'System_Runtime_InteropServices__Type' )
    & ( 'System_IComparable' != 'System_Runtime_InteropServices__Exception' )
    & ( 'System_Array' != 'System_Reflection_IReflect' )
    & ( allocated != elements )
    & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'BaseClass'('System_Exception') = sK27 )
    & ( 'System_IComparable' != stringLiteral11 )
    & ( 'System_SByte' != 'System_IComparable' )
    & ( ownerFrame != 'System_IntPtr' )
    & ( elements != 'System_Object' )
    & ! [X47: $int,X48: $int] : ( 'ElementType'('ValueArray'(X48,X47)) = X48 )
    & ( allocated != 'System_UInt64' )
    & ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
    & ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'BoundedStack_elems' != 'System_Runtime_InteropServices__Type' )
    & ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
    & ( 'System_ICloneable' != 'Microsoft_Contracts_ICheckedException' )
    & ( inv != 'System_Boolean' )
    & ( elements != 'System_UInt64' )
    & ( sharingMode != 'System_Byte' )
    & ( 'System_Char' != 'System_IComparable_1___System_String' )
    & ( 'System_Type' != 'System_Char' )
    & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
    & ( 'System_UInt16' != 'System_IComparable_1___System_String' )
    & ( 'System_Reflection_MemberInfo' != 'SharingMode_LockProtected' )
    & ( 'System_Boolean' != 'System_Int32' )
    & ( 'System_IComparable' != 'System_IConvertible' )
    & ( 'System_Byte' != 'System_UIntPtr' )
    & ( 'System_Object' != stringLiteral11 )
    & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
    & ( ownerRef != 'System_UInt32' )
    & ( exposeVersion != 'System_Int64' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral9 )
    & ( 'System_SByte' != 'System_ICloneable' )
    & ( elements != 'System_Int64' )
    & ( 'System_ICloneable' != stringLiteral9 )
    & ( localinv != 'FirstConsistentOwner' )
    & ( 'System_IComparable' != 'System_ICloneable' )
    & ( 'System_Array' != 'BoundedStack_elems' )
    & ( 'BoundedStack_max' != 'System_ICloneable' )
    & ( localinv != stringLiteral8 )
    & ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
    & ( localinv != 'BoundedStack_elems' )
    & ( 'System_Byte' != 'BoundedStack_max' )
    & ( ownerRef != 'System_Runtime_InteropServices__Type' )
    & ( 'Microsoft_Contracts_GuardException' != 'SharingMode_Unshared' )
    & ( 'PeerGroupPlaceholder' != stringLiteral10 )
    & ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
    & ( 'BoundedStack' != allocated )
    & ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
    & ( 'System_Exception' != 'ArrayCategoryInt' )
    & ( 'ArrayCategoryValue' != 'System_Boolean' )
    & ( elements != 'System_SByte' )
    & ( exposeVersion != 'BoundedStack_max' )
    & ( allocated != stringLiteral8 )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral8 )
    & ( 'ArrayCategoryNonNullRef' != 'System_Object' )
    & ( 'BoundedStack' != 'System_Runtime_InteropServices__Type' )
    & ( 'System_Exception' != 'ArrayCategoryRef' )
    & ( 'System_Int64' != 'System_IComparable_1___System_String' )
    & ( 'System_Reflection_MemberInfo' != 'System_Object' )
    & ( 'System_Int16' != 'System_Collections_IList' )
    & ( 'BoundedStack' != 'System_UInt32' )
    & ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
    & ! [X49: $int,X50: $int] :
        ( ( typeof(X50) = sK34(X49,X50) )
        & ( ( nullObject = X50 )
          | ( true_1 != select2(X49,X50,allocated) )
          | ( sK34(X49,X50) != select2(X49,X50,inv) )
          | ( select2(X49,X50,localinv) != sK34(X49,X50) )
          | ( true_1 != x(sK34(X49,X50),'BoundedStack') )
          | ( true_1 != 'IsHeap'(X49) )
          | ( 'BoundedStack_ToString'(X49,X50) = 'BoundedStack_ToString_1'(select2(X49,X50,exposeVersion)) ) ) )
    & ( 'System_UInt64' != 'System_Collections_IEnumerable' )
    & ! [X52: $int,X53: $int,X54: $int] :
        ( ( 'ArrayCategoryRef' = 'ArrayCategory'(X53) )
        | ( true_1 != x(X53,'RefArray'(X54,X52)) ) )
    & ( 'BoundedStack_max' != 'System_Runtime_InteropServices__Exception' )
    & ! [X55: $int,X56: $int] :
        ( ( ( select2(X55,X56,inv) != sK35(X55,X56) )
          | ( select2(X55,X56,localinv) != sK35(X55,X56) )
          | ( 'System_Object_ToString'(X55,X56) = 'System_Object_ToString_1'(select2(X55,X56,exposeVersion)) )
          | ( true_1 != select2(X55,X56,allocated) )
          | ( true_1 != x(sK35(X55,X56),'System_Object') )
          | ( true_1 != 'IsHeap'(X55) )
          | ( nullObject = X56 ) )
        & ( typeof(X56) = sK35(X55,X56) ) )
    & ( inv != 'SharingMode_Unshared' )
    & ( 'System_Exception' != 'System_Runtime_Serialization_ISerializable' )
    & ( ownerRef != 'System_ICloneable' )
    & ( ownerRef != stringLiteral10 )
    & ( true_1 = x('System_IConvertible','System_IConvertible') )
    & ( inv != 'System_IConvertible' )
    & ( 'StringLength'(stringLiteral10) = 7 )
    & ! [X58: $int,X59: $int] :
        ( ( sK36(X58,X59) = select2(X58,X59,'FirstConsistentOwner') )
        & ( select2(X58,sK36(X58,X59),ownerRef) = sK37(X58,X59) )
        & ( sK40(X58,X59) = select2(X58,sK36(X58,X59),ownerFrame) )
        & ( ( true_1 != x(select2(X58,sK39(X58,X59),inv),sK38(X58,X59)) )
          | ( 'BaseClass'(sK38(X58,X59)) = select2(X58,sK39(X58,X59),localinv) )
          | ( ( ( select2(X58,sK37(X58,X59),localinv) = 'BaseClass'(sK40(X58,X59)) )
              | ( 'PeerGroupPlaceholder' = sK40(X58,X59) )
              | ( true_1 != x(select2(X58,sK37(X58,X59),inv),sK40(X58,X59)) ) )
            & ( nullObject != sK36(X58,X59) )
            & ( true_1 = select2(X58,sK36(X58,X59),allocated) ) )
          | ( 'PeerGroupPlaceholder' = sK38(X58,X59) )
          | ( nullObject = X59 )
          | ( true_1 != 'IsHeap'(X58) )
          | ( true_1 != select2(X58,X59,allocated) ) )
        & ( sK39(X58,X59) = select2(X58,X59,ownerRef) )
        & ( select2(X58,X59,ownerFrame) = sK38(X58,X59) ) )
    & ( 'System_Object' != 'NonNullFieldsAreInitialized' )
    & ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
    & ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
    & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
    & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral9 )
    & ( 'BoundedStack_max' != 'System_IEquatable_1___System_String' )
    & ( 'BoundedStack_size' != 'BoundedStack_elems' )
    & ( 'BoundedStack' != 'System_SByte' )
    & ! [X65: $int,X66: $int,X67: $int] :
        ( ( true_1 = X67 )
        | ( 'IfThenElse'(X67,X66,X65) = X65 ) )
    & ( 'System_Exception' != exposeVersion )
    & ( elements != 'System_Char' )
    & ( 'System_Exception' != 'ArrayCategoryNonNullRef' )
    & ( ownerFrame != 'System_Int16' )
    & ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
    & ( exposeVersion != 'System_UIntPtr' )
    & ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
    & ( 'System_Type' != 'System_Object' )
    & ( 'BoundedStack_max' != 'Microsoft_Contracts_ICheckedException' )
    & ( 'System_Exception' != 'NonNullFieldsAreInitialized' )
    & ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Boolean' )
    & ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
    & ( sharingMode != 'ArrayCategoryRef' )
    & ( 'System_UInt64' != 'System_IConvertible' )
    & ( localinv != 'NonNullFieldsAreInitialized' )
    & ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
    & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
    & ( 'System_Collections_IList' != stringLiteral8 )
    & ( 'BoundedStack_size' != stringLiteral9 )
    & ( allocated != 'System_IComparable' )
    & ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
    & ( ownerRef != 'BoundedStack_max' )
    & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
    & ( 'System_Int16' != 'System_Reflection_IReflect' )
    & ( 'System_String' = 'AsDirectSubClass'('System_String',sK21) )
    & ( inv != 'System_UInt16' )
    & ! [X68: $int,X69: $int,X70: $int] :
        ( ( true_1 != 'System_String_Equals_System_String_System_String'(X68,X69,X70) )
        | ( nullObject = X70 )
        | ( nullObject = X69 )
        | ( 'System_String_IsInterned_System_String_notnull'(X68,X69) = 'System_String_IsInterned_System_String_notnull'(X68,X70) ) )
    & ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
    & ( 'ArrayCategoryNonNullRef' != stringLiteral11 )
    & ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
    & ( 'System_Int16' != stringLiteral8 )
    & ( 'PeerGroupPlaceholder' != 'System_Boolean' )
    & ( allocated != 'System_UIntPtr' )
    & ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
    & ( 'System_Exception' != 'System_Int64' )
    & ( 'System_Object' != stringLiteral8 )
    & ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
      | ! [X71: $int,X72: $int,X73: $int] :
          ( ( ( true_1 != select2(X73,X71,allocated) )
            | ( ! [X76: $int] :
                  ( ( typeof(sK42(X71,X73)) != X76 )
                  | ( ( select2(X73,X71,ownerFrame) = select2(X73,sK42(X71,X73),ownerFrame) )
                    & ( select2(X73,X71,ownerRef) = select2(X73,sK42(X71,X73),ownerRef) )
                    & ( true_1 = select2(X73,sK42(X71,X73),allocated) )
                    & ( nullObject != sK42(X71,X73) )
                    & ( ( select2(X73,sK42(X71,X73),inv) != X76 )
                      | ( select2(X73,sK42(X71,X73),localinv) != X76 ) ) ) )
              & ( nullObject != X71 ) )
            | ( true_1 != 'Is'(X72,'System_Object') )
            | ( true_1 != 'IsHeap'(X73) )
            | ( true_1 != select2(X73,X72,allocated) )
            | sP9(X72,X73)
            | sP8(X72,X71,sK41(X71,X72,X73),X73)
            | ( true_1 != 'Is'(X71,'System_Object') ) )
          & ( sK41(X71,X72,X73) = 'System_String_Concat_System_Object_System_Object'(X73,X71,X72) ) ) )
    & ! [X77: $int,X78: $int] :
        ( ( sK44(X77,X78) = select2(X77,X78,ownerRef) )
        & ( typeof(X78) = sK45(X77,X78) )
        & ( ( ( select2(X77,X78,localinv) = sK45(X77,X78) )
            & ( sK45(X77,X78) = select2(X77,X78,inv) ) )
          | ( true_1 != x(select2(X77,sK44(X77,X78),inv),sK43(X77,X78)) )
          | ( 'PeerGroupPlaceholder' = sK43(X77,X78) )
          | ( true_1 != 'IsHeap'(X77) )
          | ( select2(X77,sK44(X77,X78),localinv) = 'BaseClass'(sK43(X77,X78)) ) )
        & ( select2(X77,X78,ownerFrame) = sK43(X77,X78) ) )
    & ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'System_String' != 'PeerGroupPlaceholder' )
    & ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
    & ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
    & ( exposeVersion != 'System_IntPtr' )
    & ( 'System_SByte' != 'System_Int16' )
    & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral9 )
    & ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( sharingMode != 'System_Collections_ICollection' )
    & ! [X82: $int,X83: $int,X84: $int] :
        ( ( 'Rank'(X82) = X84 )
        | ( true_1 != x(typeof(X82),'RefArray'(X83,X84)) )
        | ( nullObject = X82 ) )
    & ( elements != 'System_Byte' )
    & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
    & ( elements != 'System_Boolean' )
    & ( 'System_IntPtr' != stringLiteral9 )
    & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
    & ( 'System_Reflection_MemberInfo' != 'System_Int32' )
    & ( 'System_Object' != stringLiteral10 )
    & ( 'System_Exception' != ownerFrame )
    & ! [X85: $int,X86: $int,X87: $int,X88: $int] :
        ( ( X85 = X87 )
        | ( 'IntArrayGet'('IntArraySet'(X86,X85,X88),X87) = 'IntArrayGet'(X86,X87) ) )
    & ( ownerFrame != 'System_Boolean' )
    & ( 'PeerGroupPlaceholder' != 'BoundedStack_size' )
    & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
    & ! [X89: $int,X90: $int,X91: $int] :
        ( ( true_1 != x(X90,X89) )
        | ( true_1 = x('NonNullRefArray'(X90,X91),'NonNullRefArray'(X89,X91)) ) )
    & ( allocated != stringLiteral9 )
    & ( inv != 'BoundedStack_size' )
    & ( 'System_IComparable_1___System_String' != stringLiteral10 )
    & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
    & ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
    & ( localinv != 'System_Reflection_IReflect' )
    & ( allocated != 'BoundedStack_max' )
    & ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
    & ( 'ArrayCategoryRef' != 'System_UIntPtr' )
    & ! [X92: $int,X93: $int,X94: $int] :
        ( ( true_1 != 'IsHeap'(X93) )
        | ( true_1 != select2(X93,X94,allocated) )
        | ( true_1 = 'IsAllocated'(X93,select2(X93,X94,X92)) ) )
    & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
    & ! [X95: $int,X96: $int,X97: $int] : ( 'RefArrayGet'('RefArraySet'(X97,X96,X95),X96) = X95 )
    & ( 'System_Int64' != 'System_IComparable' )
    & ( 'FirstConsistentOwner' != 'System_Collections_IList' )
    & ( sharingMode != 'System_UInt16' )
    & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
    & ( 'BoundedStack_elems' != 'System_IComparable_1___System_String' )
    & ( 'ArrayCategoryValue' != 'System_Int32' )
    & ( 'SharingMode_LockProtected' != 'System_UInt16' )
    & ( 'System_Boolean' != 'System_Int64' )
    & ! [X98: $int] :
        ( ( true_1 != 'IsHeap'(X98) )
        | ( stringLiteral10 = 'System_String_IsInterned_System_String_notnull'(X98,stringLiteral10) ) )
    & ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IEquatable_1___System_String' )
    & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack_size' )
    & ( 'BoundedStack_max' != stringLiteral9 )
    & ( 'SharingMode_LockProtected' != 'BoundedStack_max' )
    & ( 'System_Runtime_Serialization_ISerializable' != 'System_IEquatable_1___System_String' )
    & ( 'System_Exception' != 'System_String' )
    & ( 'FirstConsistentOwner' != 'System_UInt32' )
    & ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
    & ( 'BaseClass'('System_String') = sK21 )
    & ( 'ArrayCategoryRef' != 'System_Collections_IList' )
    & ( 'BoundedStack_size' != 'Microsoft_Contracts_ICheckedException' )
    & ( 'System_IConvertible' != stringLiteral11 )
    & ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'ArrayCategoryRef' != 'System_IComparable' )
    & ( allocated != exposeVersion )
    & ( localinv != 'System_IConvertible' )
    & ! [X99: $int,X100: $int,X101: $int] :
        ( ( true_1 != x(X100,'AsDirectSubClass'(X101,X99)) )
        | ( 'OneClassDown'(X100,X99) = X101 ) )
    & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'System_Char' != 'System_Collections_ICollection' )
    & ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'System_UInt64' != 'System_Char' )
    & ( 'Microsoft_Contracts_GuardException' != stringLiteral10 )
    & ( 'BoundedStack_max' != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'System_Boolean' != 'BoundedStack_size' )
    & ( 'System_Int16' != 'System_UInt32' )
    & ( 'ArrayCategoryValue' != 'BoundedStack_max' )
    & ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
    & ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
    & ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'System_UInt16' != stringLiteral9 )
    & ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
    & ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'BoundedStack_size' != stringLiteral11 )
    & ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'ArrayCategoryNonNullRef' != 'BoundedStack_elems' )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral10 )
    & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral8 )
    & ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'System_Type' != 'System_Collections_IList' )
    & ( 'System_Array' != 'ArrayCategoryValue' )
    & ( sharingMode != 'System_Object' )
    & ! [X102: $int,X103: $int,X104: $int] :
        ( ( sK46(X102,X103,X104) = 'AsInterface'(X103) )
        & ( 'Box'(X104,X102) = sK47(X102,X103,X104) )
        & ( ( true_1 != x('UnboxedType'(sK47(X102,X103,X104)),sK46(X102,X103,X104)) )
          | ( sK47(X102,X103,X104) != X102 )
          | ( sK46(X102,X103,X104) != X103 )
          | ( true_1 = x(typeof(X102),X103) ) ) )
    & ( 'ArrayCategoryValue' != 'System_UInt64' )
    & ( localinv != 'System_IComparable' )
    & ( 'FirstConsistentOwner' != 'System_IConvertible' )
    & ( 'System_Type' != 'ArrayCategoryInt' )
    & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
    & ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
    & ( 'System_Exception' != 'SharingMode_Unshared' )
    & ( 'ArrayCategoryInt' != 'System_UIntPtr' )
    & ( 'ArrayCategoryValue' != 'BoundedStack_elems' )
    & ( sharingMode != stringLiteral9 )
    & ( 'System_IntPtr' != stringLiteral8 )
    & ( 'System_Exception' != stringLiteral10 )
    & ( 'System_Reflection_MemberInfo' != stringLiteral10 )
    & ( 'BoundedStack' != 'System_IComparable_1___System_String' )
    & ( 'System_Object' != 'System_IntPtr' )
    & ! [X107: $int] : ~ $less('Rank'(X107),1)
    & ( 'Microsoft_Contracts_ObjectInvariantException' != ownerFrame )
    & ! [X108: $int,X109: $int,X110: $int] :
        ( ( ( true_1 != x('NonNullRefArray'(X108,X109),X110) )
          | ( true_1 = x('System_Array',X110) )
          | ( ( true_1 = x(X108,sK48(X108,X109,X110)) )
            & ( 'NonNullRefArray'(sK48(X108,X109,X110),X109) = X110 ) ) )
        & ( 'ElementType'(X110) = sK48(X108,X109,X110) ) )
    & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',sK20) )
    & ( 'System_Int16' != 'System_ICloneable' )
    & ( elements != 'ArrayCategoryInt' )
    & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
    & ( true_1 = x('System_Collections_IList','System_Object') )
    & ( inv != 'System_Runtime_Serialization_ISerializable' )
    & ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'BaseClass'('System_Type') = sK26 )
    & ( ownerRef != 'System_Int32' )
    & ( localinv != 'System_Char' )
    & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'System_UIntPtr' != 'System_Collections_ICollection' )
    & ( allocated != 'System_IntPtr' )
    & ( 'System_IComparable' != stringLiteral8 )
    & ( 'System_Type' != 'System_UInt16' )
    & ( 'System_Exception' != 'System_UInt32' )
    & ( 'System_Boolean' != 'System_UInt16' )
    & ( elements != 'SharingMode_Unshared' )
    & ( ownerFrame != 'System_Runtime_InteropServices__Type' )
    & ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
    & ( 'NonNullFieldsAreInitialized' != stringLiteral11 )
    & ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
    & ! [X112: $int,X113: $int,X114: $int] :
        ( ( ( true_1 != x(X112,'NonNullRefArray'(X113,X114)) )
          | ( ( true_1 = x(sK49(X112,X113,X114),X113) )
            & ( 'NonNullRefArray'(sK49(X112,X113,X114),X114) = X112 )
            & ( X112 != X113 ) ) )
        & ( sK49(X112,X113,X114) = 'ElementType'(X112) ) )
    & ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
    & $less(int_m9223372036854775808,int_m2147483648)
    & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral11 )
    & ! [X116: $int] :
        ( ( true_1 != 'IsHeap'(X116) )
        | ( true_1 = select2(X116,stringLiteral8,allocated) ) )
    & ( 'System_Byte' != 'System_IntPtr' )
    & ! [X117: $int,X118: $int,X119: $int] :
        ( ( ( true_1 = 'System_String_Equals_System_String_System_String'(X119,X118,X117) )
          | ( true_1 != 'System_String_Equals_System_String'(X119,X118,X117) ) )
        & ( ( true_1 = 'System_String_Equals_System_String'(X119,X118,X117) )
          | ( true_1 != 'System_String_Equals_System_String_System_String'(X119,X118,X117) ) ) )
    & ( 'System_String' != 'ArrayCategoryInt' )
    & ( 'Microsoft_Contracts_GuardException' != 'System_Char' )
    & ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
    & ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
    & ( 'BoundedStack' != 'ArrayCategoryNonNullRef' )
    & ( 'BoundedStack' != exposeVersion )
    & ( 'FirstConsistentOwner' != 'System_UInt16' )
    & ! [X120: $int] : ~ $less('StringLength'(X120),0)
    & ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
    & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable_1___System_String' )
    & ( 'System_Char' != 'System_UIntPtr' )
    & ( 'System_IEquatable_1___System_String' != stringLiteral9 )
    & ( 'BoundedStack' != 'SharingMode_Unshared' )
    & ( allocated != 'ArrayCategoryNonNullRef' )
    & ( 'StringLength'(stringLiteral8) = 13 )
    & ( 'System_IConvertible' != stringLiteral9 )
    & ( ! [X121: $int,X122: $int] :
          ( ( select2(X122,X121,ownerRef) = sK53(X121,X122) )
          & ( select2(X122,X121,ownerFrame) = sK51(X121,X122) )
          & ( select2(X122,X121,'FirstConsistentOwner') = sK52(X121,X122) )
          & ( sK50(X121,X122) = 'BoundedStack_ToString'(X122,X121) )
          & sP7(X121,sK50(X121,X122),X122,sK51(X121,X122),sK52(X121,X122),sK53(X121,X122)) )
      | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
    & ( 'System_IComparable_1___System_String' != stringLiteral9 )
    & ( 'FirstConsistentOwner' != 'System_SByte' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
    & ( exposeVersion != 'System_Boolean' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_Unshared' )
    & ( 'System_IComparable' != 'System_Collections_IList' )
    & ( 'BoundedStack_size' != 'System_Runtime_InteropServices__Exception' )
    & ( 'System_Int32' != 'System_IEquatable_1___System_String' )
    & ( ! [X127: $int,X128: $int,X129: $int] :
          ( ( ( true_1 != select2(X129,X128,allocated) )
            | ( ! [X132: $int] :
                  ( ( ( select2(X129,sK55(X127,X129),ownerFrame) = select2(X129,X127,ownerFrame) )
                    & ( nullObject != sK55(X127,X129) )
                    & ( select2(X129,sK55(X127,X129),ownerRef) = select2(X129,X127,ownerRef) )
                    & ( ( select2(X129,sK55(X127,X129),localinv) != X132 )
                      | ( select2(X129,sK55(X127,X129),inv) != X132 ) )
                    & ( true_1 = select2(X129,sK55(X127,X129),allocated) ) )
                  | ( typeof(sK55(X127,X129)) != X132 ) )
              & ( nullObject != X127 ) )
            | ( true_1 != 'IsHeap'(X129) )
            | ( true_1 != 'Is'(X127,'System_String') )
            | sP4(X128,X129)
            | sP3(X128,sK54(X127,X128,X129),X129,X127)
            | ( true_1 != select2(X129,X127,allocated) )
            | ( true_1 != 'Is'(X128,'System_String') ) )
          & ( sK54(X127,X128,X129) = 'System_String_Concat_System_String_System_String'(X129,X128,X127) ) )
      | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
    & ! [X133: $int,X134: $int] :
        ( ( 'PeerGroupPlaceholder' = select2(X133,'ClassRepr'(X134),ownerFrame) )
        | ( true_1 != 'IsHeap'(X133) ) )
    & ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
    & ! [X135: $int,X136: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X135,X136)) )
    & ( sharingMode != 'BoundedStack_elems' )
    & ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
    & ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
    & ( 'System_Reflection_MemberInfo' != inv )
    & ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
    & ( 'System_Collections_IList' != stringLiteral11 )
    & ( 'System_Char' != 'BoundedStack_size' )
    & ( 'System_String' != 'ArrayCategoryValue' )
    & ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'System_Array' != stringLiteral8 )
    & ( allocated != 'SharingMode_LockProtected' )
    & ( 'ArrayCategoryValue' != 'System_IComparable' )
    & ( 'PeerGroupPlaceholder' != stringLiteral11 )
    & ! [X137: $int] :
        ( ( true_1 = select2(X137,stringLiteral10,allocated) )
        | ( true_1 != 'IsHeap'(X137) ) )
    & ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
    & ( 'SharingMode_Unshared' != stringLiteral9 )
    & ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'ArrayCategoryRef' != 'System_UInt64' )
    & ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'System_SByte' != 'System_Int64' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt16' )
    & ( 'System_Object' != 'System_UIntPtr' )
    & ( 'System_UInt32' != 'System_Collections_IList' )
    & ( 'System_Type' != 'System_Byte' )
    & ( 'SharingMode_LockProtected' != 'System_IComparable' )
    & ( elements != 'System_Reflection_IReflect' )
    & ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
    & ! [X138: $int,X139: $int,X140: $int] :
        ( ( sK56(X138,X139,X140) = 'ValueArray'(X139,X138) )
        & ( ( true_1 != x(X140,sK56(X138,X139,X140)) )
          | ( sK56(X138,X139,X140) = X140 ) ) )
    & ( 'System_SByte' != 'System_Collections_IList' )
    & ( 'System_UInt32' != stringLiteral8 )
    & ( localinv != 'SharingMode_Unshared' )
    & ! [X142: $int] :
        ( ( ! [X143: $int] :
              ( ( X142 = X143 )
              | ( true_1 != x(X143,X142) ) )
          & ! [X144: $int] :
              ( ( X142 = X144 )
              | ( true_1 != x(X142,X144) ) ) )
        | ( true_1 != 'IsValueType'(X142) ) )
    & ( 'BoundedStack' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'System_Reflection_IReflect' != stringLiteral11 )
    & ( allocated != 'System_ICloneable' )
    & ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
    & ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
    & ( 'System_Type' != elements )
    & ( 'System_IConvertible' != 'System_IComparable_1___System_String' )
    & ( 'FirstConsistentOwner' != 'BoundedStack_elems' )
    & ( 'System_Reflection_MemberInfo' != 'SharingMode_Unshared' )
    & ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
    & ( localinv != 'System_UInt16' )
    & ( 'System_ICloneable' != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'System_Collections_ICollection' != stringLiteral9 )
    & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
    & ! [X145: $int,X146: $int] :
        ( $less(X145,1)
        | ( shl(X146,X145) = $product(shl(X146,$sum(X145,$uminus(1))),2) ) )
    & ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
    & ( 'PeerGroupPlaceholder' != 'System_UInt32' )
    & ( 'SharingMode_LockProtected' != stringLiteral9 )
    & ( ownerFrame != 'ArrayCategoryValue' )
    & ( 'BoundedStack' != 'System_Char' )
    & ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'System_Exception' != 'System_Reflection_IReflect' )
    & ( 'System_Reflection_IReflect' != 'System_Runtime_InteropServices__Type' )
    & ( true_1 != 'IsStaticField'('BoundedStack_max') )
    & ( 'System_UInt64' != 'BoundedStack_max' )
    & ( inv != 'System_Reflection_IReflect' )
    & ( exposeVersion != ownerRef )
    & ( ownerFrame != 'ArrayCategoryNonNullRef' )
    & ( elements != 'FirstConsistentOwner' )
    & ( 'BoundedStack' != 'System_Runtime_InteropServices__Exception' )
    & ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
    & ( ownerFrame != 'NonNullFieldsAreInitialized' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'System_Int32' != 'System_UInt64' )
    & ( ownerFrame != 'System_Collections_ICollection' )
    & ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'System_Type' != ownerRef )
    & ( 'System_Exception' != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',sK23) )
    & ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
    & ! [X147: $int] :
        ( ( ( true_1 = 'InRange'(X147,'System_UInt32') )
          | $less(X147,0)
          | $less(int_4294967295,X147) )
        & ( ( ~ $less(X147,0)
            & ~ $less(int_4294967295,X147) )
          | ( true_1 != 'InRange'(X147,'System_UInt32') ) ) )
    & ( 'System_UInt32' != 'System_Collections_ICollection' )
    & ( 'Microsoft_Contracts_GuardException' != 'Microsoft_Contracts_ICheckedException' )
    & ( 'PeerGroupPlaceholder' != 'System_Int16' )
    & ( exposeVersion != 'System_SByte' )
    & ( 'System_String' != localinv )
    & ( 'System_Collections_IEnumerable' != stringLiteral9 )
    & ( localinv != 'System_Byte' )
    & ( 'System_Exception' != 'System_IEquatable_1___System_String' )
    & ( 'BoundedStack_max' != stringLiteral8 )
    & ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
    & ( 'System_Char' != 'System_Reflection_IReflect' )
    & ( true_1 = 'IsValueType'('System_UInt32') )
    & ( sharingMode != 'System_SByte' )
    & ( 'Microsoft_Contracts_GuardException' != stringLiteral9 )
    & ( 'BoundedStack_size' != 'System_IComparable' )
    & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ObjectInvariantException' )
    & ( 'ArrayCategoryInt' != 'System_Byte' )
    & ( 'System_Int64' != 'BoundedStack_max' )
    & ( ownerFrame != 'System_IConvertible' )
    & ( true_1 = 'IsImmutable'('System_Type') )
    & ( 'BoundedStack_size' != 'System_Collections_IList' )
    & ( 'System_IConvertible' != 'System_IEquatable_1___System_String' )
    & ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
    & ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
    & ( sharingMode != 'ArrayCategoryInt' )
    & ( elements != ownerRef )
    & ( 'BoundedStack_elems' != 'System_Collections_IList' )
    & ( allocated != 'NonNullFieldsAreInitialized' )
    & ( 'System_Runtime_InteropServices__Type' != stringLiteral8 )
    & ( sharingMode != 'System_UInt64' )
    & ( 'System_UInt64' != 'System_Collections_IList' )
    & ( 'System_Collections_ICollection' != stringLiteral8 )
    & ! [X148: $int,X149: $int] :
        ( ( shl(X148,X149) = sK57(X148,X149) )
        & ( $less(X149,0)
          | $less(X148,0)
          | ~ $less(X148,32768)
          | ( ~ $less(sK57(X148,X149),0)
            & ~ $less(int_2147483647,sK57(X148,X149)) )
          | $less(16,X149) ) )
    & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'BoundedStack' != 'ArrayCategoryInt' )
    & ( 'System_Exception' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
    & ( allocated != 'System_Collections_ICollection' )
    & ( 'System_Exception' != 'BoundedStack_elems' )
    & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
    & ( 'ArrayCategoryRef' != 'System_Int16' )
    & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
    & ( 'System_Int64' != stringLiteral9 )
    & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
    & $less(int_9223372036854775807,int_18446744073709551615)
    & ( 'System_UInt16' != 'System_Int64' )
    & ( inv != 'System_IComparable' )
    & ( 'ArrayCategoryInt' != stringLiteral8 )
    & ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UIntPtr' )
    & ( 'System_String' != stringLiteral11 )
    & ( 'ArrayCategoryRef' != 'System_ICloneable' )
    & ( 'System_String' != 'System_Collections_IList' )
    & ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
    & ( ownerRef != 'System_Runtime_InteropServices__Exception' )
    & ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
    & ( 'Microsoft_Contracts_GuardException' != exposeVersion )
    & ( 'System_Runtime_Serialization_ISerializable' != 'System_IComparable_1___System_String' )
    & ( 'System_Array' != 'System_IntPtr' )
    & ( 'System_Type' != 'System_UInt64' )
    & ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
    & ( localinv != exposeVersion )
    & ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'System_Exception' = sK24 )
    & ( 'System_Type' != 'SharingMode_LockProtected' )
    & ( true_1 = x('System_Array','System_Collections_IList') )
    & ( 'System_String' != 'System_Array' )
    & ( ownerFrame != 'System_Collections_IEnumerable' )
    & ( elements != 'System_Collections_IEnumerable' )
    & ( localinv != stringLiteral11 )
    & ( 'NonNullFieldsAreInitialized' != stringLiteral9 )
    & ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
    & ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
    & ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
    & ! [X151: $int,X152: $int] :
        ( ( shr(X152,X151) = x_1(shr(X152,$sum(X151,$uminus(1))),2) )
        | $less(X151,1) )
    & ( localinv != 'System_Boolean' )
    & ( 'System_Type' != 'FirstConsistentOwner' )
    & ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
    & ( 'System_Type' != 'System_Int64' )
    & ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
    & ! [X153: $int,X154: $int,X155: $int] :
        ( ~ $less(X153,X155)
        | ( x_2(X155,X154) != x_2(X153,X154) )
        | ~ $less(X155,$sum(X153,X154))
        | $less(X154,2) )
    & ( 'PeerGroupPlaceholder' != 'System_Byte' )
    & ( 'System_Boolean' != 'System_IConvertible' )
    & ( inv != 'NonNullFieldsAreInitialized' )
    & ! [X156: $int,X157: $int,X158: $int] : ( 'System_String_Concat_System_Object_System_Object'(X156,X157,X158) = 'System_String_Concat_System_Object_System_Object_1'(X157,X158) )
    & ( exposeVersion != 'System_Int32' )
    & ( 'Microsoft_Contracts_GuardException' != 'System_SByte' )
    & ( 'System_IntPtr' != stringLiteral10 )
    & $less(int_2147483647,int_4294967295)
    & ( 'ArrayCategoryValue' != 'System_Byte' )
    & ( ownerFrame != 'System_Char' )
    & ( inv != 'System_Runtime_InteropServices__Exception' )
    & ( 'ArrayCategoryValue' != 'System_Int16' )
    & ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
    & ( elements != 'System_Runtime_Serialization_ISerializable' )
    & ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'System_Array' != 'System_Object' )
    & ( exposeVersion != 'System_Collections_IList' )
    & ( 'System_Byte' != 'System_IEquatable_1___System_String' )
    & ( exposeVersion != 'System_Runtime_InteropServices__Type' )
    & ( elements != 'System_IntPtr' )
    & ( 'ArrayCategoryValue' != stringLiteral8 )
    & ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
    & ( true_1 = x('System_IConvertible','System_Object') )
    & ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
    & ( 'StringLength'(stringLiteral9) = 18 )
    & ( 'System_Object' = 'DeclType'(exposeVersion) )
    & ( 'System_Int16' != 'System_IComparable' )
    & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryNonNullRef' )
    & ( sharingMode != 'System_IntPtr' )
    & ( 'ArrayCategoryRef' != 'BoundedStack_max' )
    & ( true_1 = 'IsValueType'('System_IntPtr') )
    & ( 'System_String' != exposeVersion )
    & ( 'BoundedStack' != stringLiteral8 )
    & ( 'System_Reflection_MemberInfo' != 'System_Int64' )
    & ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
    & ( 'System_SByte' != 'System_Collections_IEnumerable' )
    & ( exposeVersion != 'System_UInt32' )
    & ( 'System_Boolean' != 'System_IComparable' )
    & ! [X159: $int] :
        ( ( ( true_1 = 'InRange'(X159,'System_SByte') )
          | $less(X159,$sum(0,$uminus(128)))
          | ~ $less(X159,128) )
        & ( ( ~ $less(X159,$sum(0,$uminus(128)))
            & $less(X159,128) )
          | ( true_1 != 'InRange'(X159,'System_SByte') ) ) )
    & ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
    & ( 'SharingMode_Unshared' != 'System_UInt64' )
    & ( 'BoundedStack' != 'System_Boolean' )
    & ( ownerRef != 'System_Int16' )
    & ( 'System_Object' = sK23 )
    & ( 'System_Reflection_MemberInfo' != stringLiteral8 )
    & ( 'FirstConsistentOwner' != stringLiteral8 )
    & ( 'BoundedStack' != inv )
    & ( true_1 = 'IsValueType'('System_Int16') )
    & ( 'System_Array' != stringLiteral10 )
    & ( 'BoundedStack' != stringLiteral10 )
    & ( 'SharingMode_Unshared' != stringLiteral11 )
    & ( 'System_SByte' != 'System_UIntPtr' )
    & ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
    & ( 'System_SByte' != 'System_Char' )
    & ( exposeVersion != 'ArrayCategoryValue' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_elems' )
    & ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
    & ( 'NonNullFieldsAreInitialized' != stringLiteral10 )
    & ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
    & ( 'SharingMode_LockProtected' != ownerFrame )
    & ( localinv != 'System_SByte' )
    & ( 'System_Collections_ICollection' != 'System_IConvertible' )
    & ( 'System_Type' != 'System_Int16' )
    & ( 'System_String' != inv )
    & ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
    & ( 'SharingMode_LockProtected' != 'System_Object' )
    & ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
    & ( elements != 'System_IEquatable_1___System_String' )
    & ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
    & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
    & ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
    & ( 'System_Array' != 'System_Collections_IEnumerable' )
    & ( 'System_IComparable' != stringLiteral9 )
    & ( 'System_IComparable' != 'System_Collections_IEnumerable' )
    & ! [X160: $int] :
        ( ( ( true_1 = 'InRange'(X160,'System_Int32') )
          | $less(int_2147483647,X160)
          | $less(X160,int_m2147483648) )
        & ( ( ~ $less(int_2147483647,X160)
            & ~ $less(X160,int_m2147483648) )
          | ( true_1 != 'InRange'(X160,'System_Int32') ) ) )
    & ( sharingMode != 'System_Collections_IEnumerable' )
    & ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
    & ( ownerFrame != 'System_Int32' )
    & ( 'System_Reflection_MemberInfo' != 'System_IntPtr' )
    & ( 'System_Collections_IList' != stringLiteral10 )
    & ( 'System_IComparable_1___System_String' != stringLiteral8 )
    & ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( sharingMode != 'System_IEquatable_1___System_String' )
    & ! [X161: $int,X162: $int] : ~ $less('DimLength'(X161,X162),0)
    & ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ! [X163: $int] :
        ( ( stringLiteral9 = 'System_String_IsInterned_System_String_notnull'(X163,stringLiteral9) )
        | ( true_1 != 'IsHeap'(X163) ) )
    & ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'System_Array' != 'SharingMode_LockProtected' )
    & ( 'Microsoft_Contracts_GuardException' != 'System_Byte' )
    & ( 'System_IntPtr' != 'BoundedStack_elems' )
    & ( true_1 != 'IsStaticField'(inv) )
    & ( ownerRef != 'System_Collections_ICollection' )
    & ! [X164: $int,X165: $int,X166: $int] :
        ( ( true_1 != 'InRange'(X166,X164) )
        | ( 'IntToInt'(X166,X165,X164) = X166 ) )
    & ( 'System_Array' != 'System_IComparable_1___System_String' )
    & ( 'System_String' != 'System_UInt64' )
    & ! [X167: $int,X168: $int,X169: $int,X170: $int] :
        ( ( ( true_1 != 'IsHeap'(X169) )
          | ( nullObject = sK58(X167,X168,X169,X170) )
          | ( ( select2(X169,sK58(X167,X168,X169,X170),ownerRef) = X170 )
            & ( select2(X169,sK58(X167,X168,X169,X170),ownerFrame) = X167 ) ) )
        & ( select2(X169,X170,'AsRepField'(X168,X167)) = sK58(X167,X168,X169,X170) ) )
    & ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
    & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral10 )
    & ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
    & ( ownerRef != 'System_Object' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',sK25) )
    & ( 'System_Reflection_IReflect' != stringLiteral9 )
    & ! [X172: $int,X173: $int] :
        ( ( nullObject = 'BoxTester'(X172,X173) )
        | ( 'Box'('Unbox'(X172),X172) = X172 ) )
    & ( true_1 != 'IncludeInMainFrameCondition'(inv) )
    & ( exposeVersion != 'PeerGroupPlaceholder' )
    & ( ownerRef != 'ArrayCategoryInt' )
    & ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_String' )
    & ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
    & ( true_1 = x('System_Reflection_IReflect','System_Object') )
    & ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
    & ( ownerFrame != 'BoundedStack_max' )
    & ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
    & ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
    & ( true_1 = x('System_String','System_IComparable_1___System_String') )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryInt' )
    & ( 'FirstConsistentOwner' != 'System_Int32' )
    & ( 'System_String' != allocated )
    & ( ownerRef != 'System_Byte' )
    & ( sharingMode != 'System_Char' )
    & ( 'System_String' != 'BoundedStack_max' )
    & ( 'ArrayCategoryInt' != stringLiteral10 )
    & ( 'System_IntPtr' != 'BoundedStack_max' )
    & ( sharingMode != 'ArrayCategoryNonNullRef' )
    & ( 'System_Object' != 'System_Int16' )
    & ( 'BoundedStack' != stringLiteral11 )
    & ( 'System_UIntPtr' != stringLiteral11 )
    & ( 'System_UIntPtr' != 'System_Collections_IList' )
    & ( exposeVersion != 'FirstConsistentOwner' )
    & ( exposeVersion != 'ArrayCategoryInt' )
    & $less(int_m2147483648,$sum(0,$uminus(100000)))
    & ( elements != localinv )
    & ( 'Microsoft_Contracts_GuardException' != ownerRef )
    & ( inv != 'Microsoft_Contracts_ICheckedException' )
    & ( true_1 = x('System_Array','System_Collections_ICollection') )
    & ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
    & ( allocated != 'BoundedStack_elems' )
    & ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
    & ( sharingMode != 'System_IConvertible' )
    & ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
    & ( ownerFrame != 'System_Object' )
    & ! [X174: $int,X175: $int,X176: $int] :
        ( ( true_1 = 'IsAllocated'(X174,'ValueArrayGet'(X175,X176)) )
        | ( true_1 != 'IsAllocated'(X174,X175) ) )
    & ! [X177: $int,X178: $int] :
        ( ( ( sK20 = select2(X177,X178,localinv) )
          | ( ~ $less(sK59(X177,X178),0)
            & ~ $less(sK60(X177,X178),sK59(X177,X178))
            & ~ $less('Length'(select2(X177,X178,'BoundedStack_elems')),sK60(X177,X178)) )
          | ( true_1 != 'IsHeap'(X177) )
          | ( true_1 != x(select2(X177,X178,inv),'BoundedStack') ) )
        & ( sK60(X177,X178) = select2(X177,X178,'BoundedStack_max') )
        & ( select2(X177,X178,'BoundedStack_size') = sK59(X177,X178) ) )
    & ( 'BoundedStack' != sharingMode )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
    & ! [X181: $int,X182: $int,X183: $int] : ( 'ValueArrayGet'('ValueArraySet'(X183,X181,X182),X181) = X182 )
    & ( 'System_String' != 'System_IEquatable_1___System_String' )
    & ( sharingMode != ownerRef )
    & ( 'ArrayCategoryInt' != 'BoundedStack_elems' )
    & ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
    & ( inv != 'System_IEquatable_1___System_String' )
    & ( 'ArrayCategoryNonNullRef' != stringLiteral9 )
    & ( 'System_UInt32' != stringLiteral10 )
    & ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
    & ( 'Microsoft_Contracts_GuardException' != stringLiteral8 )
    & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
    & ( 'ArrayCategoryInt' != 'System_Int32' )
    & ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
    & ( 'System_IEquatable_1___System_String' != stringLiteral8 )
    & ( inv != 'System_ICloneable' )
    & ( 'System_String' = 'AsImmutable'('System_String') )
    & ( 'System_Exception' != allocated )
    & ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
    & ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ! [X184: $int,X185: $int] :
        ( ( true_1 != x(typeof(X184),'BoundedStack') )
        | ( 'System_Object_ToString'(X185,X184) = 'BoundedStack_ToString'(X185,X184) )
        | ( nullObject = X184 ) )
    & ( 'SharingMode_LockProtected' != 'System_UInt32' )
    & ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
    & ( true_1 = 'IsNotNull'(stringLiteral11,'System_String') )
    & ( true_1 = x('System_ICloneable','System_ICloneable') )
    & ( elements != stringLiteral11 )
    & ( 'System_Int64' != 'System_Char' )
    & ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'BoundedStack' != 'FirstConsistentOwner' )
    & ( 'SharingMode_Unshared' != stringLiteral8 )
    & ( exposeVersion != 'System_UInt16' )
    & ( 'System_Array' != 'System_Byte' )
    & ( inv != 'System_Int32' )
    & ( 'System_Int64' != 'System_IEquatable_1___System_String' )
    & ( 'SharingMode_LockProtected' != 'System_ICloneable' )
    & ( true_1 = 'IsMemberlessType'('System_IConvertible') )
    & ( inv != 'System_UInt32' )
    & ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
    & ( 'System_Exception' != 'System_Array' )
    & ( exposeVersion != 'SharingMode_Unshared' )
    & ( 'SharingMode_Unshared' != stringLiteral10 )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Byte' )
    & ( 'BoundedStack' != 'BoundedStack_size' )
    & ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
    & ( allocated != 'System_Boolean' )
    & ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
    & ( 'System_SByte' != 'BoundedStack_elems' )
    & ( 'System_Char' != stringLiteral9 )
    & ( 'FirstConsistentOwner' != 'System_ICloneable' )
    & $less(int_4294967295,int_9223372036854775807)
    & ( elements != 'ArrayCategoryValue' )
    & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
    & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
    & ( ownerFrame != stringLiteral8 )
    & ( ownerFrame != 'System_Collections_IList' )
    & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral10 )
    & ( 'System_Array' != 'NonNullFieldsAreInitialized' )
    & ( 'SharingMode_Unshared' != 'System_IntPtr' )
    & ( ownerFrame != 'System_Reflection_IReflect' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int64' )
    & ( 'System_Type' != sharingMode )
    & ( allocated != ownerRef )
    & ( 'SharingMode_Unshared' != 'System_Boolean' )
    & ( ownerRef != 'System_IntPtr' )
    & ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( exposeVersion != 'System_ICloneable' )
    & ( 'System_Reflection_MemberInfo' != 'NonNullFieldsAreInitialized' )
    & ( 'System_Int32' != 'BoundedStack_size' )
    & ( 'System_Type' != 'System_SByte' )
    & ( 'BaseClass'('System_Reflection_MemberInfo') = sK23 )
    & ( inv != localinv )
    & ( 'System_Type' != 'BoundedStack_size' )
    & ( 'System_Boolean' != 'System_Collections_ICollection' )
    & ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'BoundedStack_size' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_GuardException' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
    & ( 'System_IComparable' != 'System_Reflection_IReflect' )
    & ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'System_String' != sharingMode )
    & ! [X186: $int,X187: $int,X188: $int,X189: $int] :
        ( ( 'StructGet'(X186,X187) = 'StructGet'('StructSet'(X186,X188,X189),X187) )
        | ( X187 = X188 ) )
    & ( 'System_UInt16' != 'System_Int32' )
    & ( sharingMode != 'System_Int32' )
    & ! [X190: $int] :
        ( ! [X191: $int,X192: $int] :
            ( ( sK62(X190,X191,X192) = typeof(sK61(X190,X191,X192)) )
            & ( ( true_1 != 'IsHeap'(X191) )
              | ( ( sK62(X190,X191,X192) = select2(X191,sK61(X190,X191,X192),inv) )
                & ( sK62(X190,X191,X192) = select2(X191,sK61(X190,X191,X192),localinv) ) ) )
            & ( sK61(X190,X191,X192) = 'Box'(X192,X190) ) )
        | ( true_1 != 'IsValueType'('UnboxedType'(X190)) ) )
    & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral8 )
    & ( 'Microsoft_Contracts_GuardException' != elements )
    & ( allocated != 'System_UInt32' )
    & ( 'SharingMode_LockProtected' != stringLiteral10 )
    & ( 'FirstConsistentOwner' != stringLiteral11 )
    & ( 'SharingMode_Unshared' != 'System_Collections_IList' )
    & ( 'Microsoft_Contracts_GuardException' != 'NonNullFieldsAreInitialized' )
    & ( 'System_Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'BoundedStack_elems' != 'System_Collections_ICollection' )
    & ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
    & ( 'BoundedStack' != 'System_Reflection_IReflect' )
    & ( 'System_Reflection_IReflect' != 'System_IComparable_1___System_String' )
    & ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
    & ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
    & ( true_1 = 'IsMemberlessType'('System_IComparable') )
    & ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
    & ( 'System_Exception' != 'System_Collections_IEnumerable' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack' )
    & ( 'ArrayCategoryValue' != 'System_Object' )
    & ( 'System_Runtime_InteropServices__Type' != stringLiteral11 )
    & ! [X195: $int] :
        ( ( ( $less(X195,32768)
            & ~ $less(X195,$sum(0,$uminus(32768))) )
          | ( true_1 != 'InRange'(X195,'System_Int16') ) )
        & ( ( true_1 = 'InRange'(X195,'System_Int16') )
          | ~ $less(X195,32768)
          | $less(X195,$sum(0,$uminus(32768))) ) )
    & ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
    & ( 'System_Runtime_InteropServices__Type' != stringLiteral10 )
    & ( 'System_Exception' != 'BoundedStack' )
    & ( localinv != stringLiteral9 )
    & ( exposeVersion != 'SharingMode_LockProtected' )
    & ( sharingMode != 'FirstConsistentOwner' )
    & ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
    & ( 'BoundedStack' != 'System_ICloneable' )
    & ( 'FirstConsistentOwner' != 'System_Int64' )
    & ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
    & ( 'FirstConsistentOwner' != 'System_Byte' )
    & ( sharingMode != 'SharingMode_LockProtected' )
    & ( 'System_Exception' != 'System_Char' )
    & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',sK27) )
    & ( true_1 != 'IsStaticField'(elements) )
    & ( 'System_UInt16' != 'BoundedStack_size' )
    & ( 'System_String' != ownerFrame )
    & ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
    & ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
    & ( allocated != 'System_IConvertible' )
    & ( localinv != stringLiteral10 )
    & ( 'PeerGroupPlaceholder' != 'System_IComparable' )
    & ( 'System_Runtime_InteropServices__Exception' != stringLiteral9 )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
    & ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
    & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
    & ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'System_Exception' != 'BoundedStack_size' )
    & ( ownerRef != 'ArrayCategoryRef' )
    & ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
    & ( 'SharingMode_Unshared' != 'System_SByte' )
    & ( 'System_Int32' != 'System_Int64' )
    & ! [X196: $int] : ( shl(X196,0) = X196 )
    & ( 'System_Object' != 'System_IConvertible' )
    & ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
    & ( 'System_String' != 'System_UInt32' )
    & ( localinv != 'System_IntPtr' )
    & ( 'System_Reflection_MemberInfo' != elements )
    & ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
    & ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
    & ( 'System_Char' != stringLiteral11 )
    & ( localinv != 'SharingMode_LockProtected' )
    & ( 'ArrayCategoryInt' != 'System_Object' )
    & ( 'System_UInt32' != 'System_Collections_IEnumerable' )
    & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
    & ( 'BoundedStack_elems' != stringLiteral8 )
    & ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
    & ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
    & ( 'System_Boolean' != 'System_IntPtr' )
    & ( 'System_UInt16' != 'System_Reflection_IReflect' )
    & ( 'BoundedStack_size' != 'System_Collections_IEnumerable' )
    & ( 'SharingMode_Unshared' != 'System_Object' )
    & ( elements != 'System_UInt32' )
    & ! [X197: $int,X198: $int] :
        ( ~ $less(sK63(X197,X198),X197)
        & ~ $less(sK63(X197,X198),X198)
        & ( ( sK63(X197,X198) = X197 )
          | ( sK63(X197,X198) = X198 ) )
        & ( sK63(X197,X198) = max(X198,X197) ) )
    & ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
    & ( 'ArrayCategoryRef' != 'System_UInt16' )
    & ( 'System_String' != ownerRef )
    & ( sharingMode != 'SharingMode_Unshared' )
    & ( allocated != 'SharingMode_Unshared' )
    & ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
    & ( allocated != 'Microsoft_Contracts_ICheckedException' )
    & ! [X200: $int,X201: $int,X202: $int] : ( 'IntArrayGet'('IntArraySet'(X202,X200,X201),X200) = X201 )
    & ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
    & ! [X203: $int,X204: $int,X205: $int] :
        ( ( true_1 != x(X204,'ValueArray'(X205,X203)) )
        | ( 'ArrayCategoryValue' = 'ArrayCategory'(X204) ) )
    & ( 'System_Int64' != 'System_UIntPtr' )
    & ( 'SharingMode_LockProtected' != 'System_Int16' )
    & ! [X206: $int,X207: $int,X208: $int] :
        ( ( sK64(X206,X207,X208) = 'RefArrayGet'(select2(X206,X207,elements),X208) )
        & ( ( nullObject = sK64(X206,X207,X208) )
          | ( true_1 != 'IsHeap'(X206) )
          | ( true_1 = x(typeof(sK64(X206,X207,X208)),'ElementType'(typeof(X207))) ) ) )
    & ( 'System_Collections_ICollection' != 'Microsoft_Contracts_ICheckedException' )
    & ( true_1 = x('System_Collections_IList','System_Collections_IList') )
    & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
    & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral8 )
    & ( 'System_String' != 'System_SByte' )
    & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
    & ! [X210: $int,X211: $int] :
        ( ( ( 'AsMutable'(X210) = X210 )
          & ( true_1 != 'IsImmutable'(X210) ) )
        | ( true_1 != x(X210,'AsMutable'(X211)) ) )
    & ( 'System_Type' = 'AsImmutable'('System_Type') )
    & ( elements != 'System_Collections_IList' )
    & ( elements != 'System_Int16' )
    & ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
    & ( ownerRef != stringLiteral8 )
    & ( 'System_Type' != 'System_UIntPtr' )
    & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
    & ( elements != 'PeerGroupPlaceholder' )
    & ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
    & ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
    & ( 'BoundedStack_size' != 'System_IComparable_1___System_String' )
    & ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
    & ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
    & ( sharingMode != 'System_IComparable_1___System_String' )
    & ( true_1 = 'IsValueType'('System_Boolean') )
    & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_size') )
    & ( 'PeerGroupPlaceholder' != 'System_SByte' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt64' )
    & ( elements != stringLiteral9 )
    & ( 'ArrayCategoryRef' != 'System_UInt32' )
    & ( 'ArrayCategoryInt' != 'System_IComparable' )
    & ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
    & ( allocated != stringLiteral10 )
    & ( 'System_Collections_IEnumerable' != 'System_IEquatable_1___System_String' )
    & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
    & ! [X212: $int] : ( true_1 != x(typeof('ClassRepr'(X212)),'System_Object') )
    & ( ownerRef != 'NonNullFieldsAreInitialized' )
    & ( 'SharingMode_Unshared' != 'System_UInt16' )
    & ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
    & ( 'System_Collections_ICollection' != stringLiteral11 )
    & ( 'System_String' != 'BoundedStack_size' )
    & ( localinv != 'System_Runtime_InteropServices__Type' )
    & ( 'System_Collections_IEnumerable' != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'System_Object' != 'System_IComparable' )
    & ( 'System_Exception' != 'System_Int32' )
    & ( ownerRef != stringLiteral11 )
    & ( inv != stringLiteral10 )
    & ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
    & ( 'System_UIntPtr' != 'System_IConvertible' )
    & ( 'BoundedStack_elems' != stringLiteral9 )
    & ( 'System_Type' != 'System_Int32' )
    & ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
    & ( ownerRef != 'System_Reflection_IReflect' )
    & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
    & ( 'System_SByte' != stringLiteral10 )
    & ( 'System_Type' != 'System_IntPtr' )
    & ! [X213: $int] :
        ( ( true_1 = x(X213,sK65(X213)) )
        & ( ( 'System_Object' = X213 )
          | ( sK65(X213) != X213 ) )
        & ( sK65(X213) = 'BaseClass'(X213) ) )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral8 )
    & ( 'BoundedStack' != stringLiteral9 )
    & ( 'BoundedStack_size' != stringLiteral8 )
    & ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'System_Array' != 'System_SByte' )
    & ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
    & ( 'BoundedStack_elems' != 'System_Runtime_InteropServices__Exception' )
    & ( 'System_Exception' != 'System_IntPtr' )
    & ( true_1 = x('System_String','System_Collections_IEnumerable') )
    & ( elements != 'System_IConvertible' )
    & ( 'BoundedStack' != 'ArrayCategoryValue' )
    & ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'System_UInt64' != 'System_Collections_ICollection' )
    & ( 'System_UInt32' != 'System_IntPtr' )
    & ( 'System_Reflection_MemberInfo' != stringLiteral11 )
    & ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = sK25 )
    & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryInt' )
    & ( 'SharingMode_Unshared' != 'System_Int32' )
    & ( 'System_Byte' != 'System_UInt32' )
    & ! [X215: $int,X216: $int] :
        ( ( true_1 != 'Is'(X216,X215) )
        | ( 'As'(X216,X215) = X216 ) )
    & ( localinv != 'System_Int32' )
    & ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
    & ( 'System_Byte' != stringLiteral10 )
    & ! [X217: $int,X218: $int,X219: $int,X220: $int] :
        ( ( ( true_1 != 'IsHeap'(X220) )
          | ( nullObject = sK66(X217,X218,X219,X220) )
          | ( ( select2(X220,X218,ownerRef) = select2(X220,sK67(X217,X218,X219,X220),ownerRef) )
            & ( select2(X220,X218,ownerFrame) = select2(X220,sK67(X217,X218,X219,X220),ownerFrame) ) ) )
        & ( sK67(X217,X218,X219,X220) = 'ElementProxy'(sK66(X217,X218,X219,X220),X219) )
        & ( select2(X220,X218,'AsElementsPeerField'(X217,X219)) = sK66(X217,X218,X219,X220) ) )
    & ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'NonNullFieldsAreInitialized' != 'System_Char' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
    & ( elements != 'ArrayCategoryRef' )
    & ( sharingMode != 'PeerGroupPlaceholder' )
    & ( 'System_Type' != 'ArrayCategoryNonNullRef' )
    & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
    & ( 'BoundedStack' != 'System_IConvertible' )
    & ( 'System_Array' != 'System_UInt32' )
    & ( 'BoundedStack_size' != 'System_IEquatable_1___System_String' )
    & ( sharingMode != 'System_Runtime_InteropServices__Exception' )
    & ( 'System_UInt32' != 'System_ICloneable' )
    & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack' )
    & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
    & ( 'FirstConsistentOwner' != 'BoundedStack_size' )
    & ( inv != 'System_Object' )
    & ( 'ArrayCategoryInt' != 'System_Char' )
    & ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
    & ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'System_Exception' != 'BoundedStack_max' )
    & ( 'System_Array' != 'BoundedStack_max' )
    & ( 'SharingMode_LockProtected' != 'System_IConvertible' )
    & ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
    & ( stringLiteral8 != stringLiteral9 )
    & ( 'System_Boolean' != 'System_Reflection_IReflect' )
    & ( 'System_Object' != 'System_Collections_IEnumerable' )
    & ( 'System_Type' != stringLiteral11 )
    & ( 'System_SByte' != 'System_Collections_ICollection' )
    & ( 'System_UInt16' != 'System_IntPtr' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
    & ( 'NonNullFieldsAreInitialized' != stringLiteral8 )
    & ( 'System_Array' != 'System_Int16' )
    & ( true_1 != 'IsStaticField'(localinv) )
    & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_max') )
    & ( allocated != 'System_Int64' )
    & ! [X223: $int] : ( nullObject != 'ClassRepr'(X223) )
    & ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
    & ! [X224: $int,X225: $int] :
        ( ( ( nullObject = X225 )
          | ( true_1 != 'IsHeap'(X224) )
          | ( true_1 != x(sK68(X224,X225),'System_Array') )
          | ( ( sK68(X224,X225) = select2(X224,X225,localinv) )
            & ( sK68(X224,X225) = select2(X224,X225,inv) ) ) )
        & ( sK68(X224,X225) = typeof(X225) ) )
    & ( exposeVersion != 'System_IComparable' )
    & ( 'System_Object' != 'BoundedStack_elems' )
    & ( 'System_Int64' != 'System_Collections_ICollection' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral10 )
    & ( 'System_String' != 'System_IComparable' )
    & ( allocated != 'System_Int32' )
    & ! [X227: $int,X228: $int] :
        ( ( ( x_2(sK69(X227,X228),X227) = x_2(X228,X227) )
          | $less(X227,0)
          | $less(sK69(X227,X228),0) )
        & ( $sum(X228,$uminus(X227)) = sK69(X227,X228) ) )
    & ! [X230: $int,X231: $int,X232: $int,X233: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X232,X231,X233,X230)) = X233 )
    & ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
    & ( 'System_UInt64' != 'System_IComparable' )
    & ( 'Microsoft_Contracts_GuardException' != 'System_String' )
    & ( ownerFrame != 'System_UIntPtr' )
    & ( 'System_IntPtr' != 'System_ICloneable' )
    & ( 'System_Object' != 'BoundedStack_max' )
    & ( localinv != 'ArrayCategoryNonNullRef' )
    & ( 'BoundedStack_max' != 'System_Collections_IList' )
    & ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
      | ! [X234: $int,X235: $int] :
          ( ( sK72(X234,X235) = select2(X234,X235,ownerRef) )
          & ( select2(X234,X235,'FirstConsistentOwner') = sK71(X234,X235) )
          & ( select2(X234,X235,ownerFrame) = sK70(X234,X235) )
          & sP2(sK72(X234,X235),X234,sK70(X234,X235),X235,sK71(X234,X235),sK73(X234,X235))
          & ( sK73(X234,X235) = 'System_Object_ToString'(X234,X235) ) ) )
    & ( sharingMode != 'System_Boolean' )
    & ( 'System_Int32' != 'System_UIntPtr' )
    & ( true_1 = 'IsNotNull'(stringLiteral9,'System_String') )
    & ( ownerRef != 'FirstConsistentOwner' )
    & ( 'System_Boolean' != 'System_Char' )
    & ( ownerFrame != 'System_Int64' )
    & ( 'System_Byte' != 'System_Reflection_IReflect' )
    & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
    & ( 'System_UInt16' != 'BoundedStack_elems' )
    & $less(100000,int_2147483647)
    & ( 'Microsoft_Contracts_GuardException' != 'System_UInt64' )
    & ( 'System_Type' = 'AsDirectSubClass'('System_Type',sK26) )
    & ! [X240: $int,X241: $int] : ( 'ElementType'('RefArray'(X240,X241)) = X240 )
    & ( 'System_String' != 'System_Boolean' )
    & ! [X242: $int,X243: $int] :
        ( ( x_2(X243,X242) = x_2($sum(X243,X242),X242) )
        | $less(X243,0)
        | $less(X242,0) )
    & ( 'System_ICloneable' != stringLiteral8 )
    & ( elements != 'BoundedStack_elems' )
    & ( elements != 'SharingMode_LockProtected' )
    & ( 'System_Runtime_InteropServices__Exception' != stringLiteral11 )
    & ! [X244: $int,X245: $int,X246: $int,X247: $int] :
        ( ( true_1 != 'IsHeap'(X246) )
        | ( nullObject = X245 )
        | ( ( true_1 != select2(X246,'BeingConstructed','NonNullFieldsAreInitialized') )
          & ( 'BeingConstructed' = X245 ) )
        | ( nullObject != select2(X246,X245,'AsNonNullRefField'(X244,X247)) ) )
    & ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'BoundedStack_max' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'System_Int64' != 'System_Collections_IEnumerable' )
    & ! [X248: $int,X249: $int] :
        ( ( true_1 = x(sK74(X248,X249),sK74(X248,X249)) )
        & ( sK74(X248,X249) = 'RefArray'(X248,X249) )
        & ( true_1 = x(sK74(X248,X249),'System_Array') ) )
    & ( 'System_Object' != 'System_UInt16' )
    & ( 'System_Int16' != 'BoundedStack_size' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryRef' )
    & ( 'BoundedStack_max' != 'System_Collections_ICollection' )
    & ! [X251: $int,X252: $int,X253: $int] :
        ( ( select2(X253,X251,ownerRef) = sK76(X251,X252,X253) )
        & ( ( 'BaseClass'(sK75(X251,X252,X253)) = select2(X253,sK76(X251,X252,X253),localinv) )
          | ( 'AsPureObject'(X251) != X251 )
          | ( true_1 != select2(X253,X251,allocated) )
          | ( 'PeerGroupPlaceholder' = sK75(X251,X252,X253) )
          | ( select2(X253,X251,X252) = 'FieldDependsOnFCO'(X251,X252,select2(X253,select2(X253,X251,'FirstConsistentOwner'),exposeVersion)) )
          | ( true_1 != 'IsHeap'(X253) )
          | ( nullObject = X251 )
          | ( true_1 != x(select2(X253,sK76(X251,X252,X253),inv),sK75(X251,X252,X253)) ) )
        & ( select2(X253,X251,ownerFrame) = sK75(X251,X252,X253) ) )
    & ( sharingMode != stringLiteral11 )
    & ( 'System_String' != 'ArrayCategoryRef' )
    & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'ArrayCategoryValue' != 'System_Char' )
    & ( 'System_IConvertible' != 'System_Reflection_ICustomAttributeProvider' )
    & ( allocated != 'System_Object' )
    & ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
    & ( 'System_IEquatable_1___System_String' != stringLiteral11 )
    & ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
    & ( 'System_String' != 'SharingMode_Unshared' )
    & ( true_1 = 'IsValueType'('System_UIntPtr') )
    & ( 'System_Array' != stringLiteral9 )
    & ( 'System_Array' != stringLiteral11 )
    & ( 'ArrayCategoryValue' != 'System_UIntPtr' )
    & ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'BoundedStack_elems' != 'System_Runtime_Serialization_ISerializable' )
    & ( true_1 = 'IsMemberlessType'('System_Array') )
    & ( exposeVersion != stringLiteral8 )
    & ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
    & ( elements != 'System_Collections_ICollection' )
    & ( 'SharingMode_Unshared' != ownerRef )
    & ( 'Microsoft_Contracts_GuardException' != 'System_UInt32' )
    & ( 'System_Array' != 'System_UInt16' )
    & ( 'System_Type' != 'ArrayCategoryValue' )
    & ( 'System_Int32' != 'BoundedStack_max' )
    & ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
    & ( 'BoundedStack' != 'System_Byte' )
    & ( elements != 'System_Int32' )
    & ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
    & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
    & ( 'BoundedStack' != elements )
    & ! [X256: $int,X257: $int,X258: $int] :
        ( ( true_1 != 'IsHeap'(X256) )
        | ( true_1 = 'InRange'('IntArrayGet'(select2(X256,X258,elements),X257),'ElementType'(typeof(X258))) ) )
    & ( 'System_SByte' != 'System_Byte' )
    & ( 'System_UInt32' != 'System_UIntPtr' )
    & ( localinv != 'System_ICloneable' )
    & ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
    & ! [X259: $int,X260: $int,X261: $int] :
        ( ( true_1 != 'StringEquals'(X260,X261) )
        | ( true_1 = 'StringEquals'(X259,X261) )
        | ( true_1 != 'StringEquals'(X259,X260) ) )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryValue' )
    & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
    & ( localinv != 'System_Collections_IEnumerable' )
    & ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int16' )
    & ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
    & ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'System_String' != 'System_Reflection_IReflect' )
    & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryNonNullRef' )
    & ( 'BoundedStack_max' != 'BoundedStack_elems' )
    & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack_max' )
    & ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
    & ( 'System_Byte' != 'System_Int64' )
    & ( exposeVersion != 'BoundedStack_elems' )
    & ( 'PeerGroupPlaceholder' != 'System_UInt64' )
    & ! [X262: $int,X263: $int,X264: $int] :
        ( ( true_1 = 'IsAllocated'(X263,'RefArrayGet'(X262,X264)) )
        | ( true_1 != 'IsAllocated'(X263,X262) ) )
    & ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
    & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( ownerRef != 'System_Boolean' )
    & ( ownerRef != 'System_UIntPtr' )
    & ( true_1 = 'IsValueType'('System_UInt16') )
    & ( 'SharingMode_Unshared' != ownerFrame )
    & ( 'NonNullFieldsAreInitialized' != 'BoundedStack_size' )
    & ( allocated != 'System_Reflection_IReflect' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'PeerGroupPlaceholder' )
    & ( 'System_Object' != 'System_Reflection_IReflect' )
    & ( 'ArrayCategoryRef' != 'System_Int32' )
    & ! [X265: $int,X266: $int] : ( 0 = 'LBound'(X266,X265) )
    & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
    & ( 'BoundedStack_elems' != 'System_IComparable' )
    & ( stringLiteral9 != stringLiteral11 )
    & ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
    & ( 'BoundedStack_size' != 'System_ICloneable' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != ownerRef )
    & ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
    & ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
    & ( 'System_IntPtr' != 'System_IComparable' )
    & ( 'PeerGroupPlaceholder' != 'System_Char' )
    & ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
    & ( 'System_UInt16' != stringLiteral11 )
    & ( sharingMode != 'BoundedStack_size' )
    & ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'System_Byte' != 'System_Int16' )
    & ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( true_1 = x('System_ICloneable','System_Object') )
    & ( 'System_UInt64' != stringLiteral10 )
    & ( true_1 = x('System_Type','System_Type') )
    & ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
    & ( 'System_Type' != 'System_Array' )
    & ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'System_Array' != elements )
    & ( elements != 'Microsoft_Contracts_ICheckedException' )
    & ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'BoundedStack_max' != 'System_IComparable_1___System_String' )
    & ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
    & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
    & ( 'SharingMode_Unshared' != 'BoundedStack_elems' )
    & ( 'System_Int64' != 'System_IConvertible' )
    & ( 'System_Byte' != 'System_UInt16' )
    & ( 'System_UInt16' != stringLiteral10 )
    & ( true_1 != 'IsStaticField'('BoundedStack_elems') )
    & ( 'System_Char' != 'System_Collections_IEnumerable' )
    & ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( elements != 'BoundedStack_max' )
    & ( elements != stringLiteral10 )
    & ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
    & ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
    & ( localinv != 'ArrayCategoryRef' )
    & ( 'System_Reflection_MemberInfo' != 'System_Int16' )
    & ( 'System_Type' != 'SharingMode_Unshared' )
    & ( 'System_Exception' != 'System_Runtime_InteropServices__Type' )
    & ( elements != 'System_Runtime_InteropServices__Exception' )
    & ( localinv != 'System_Int64' )
    & ! [X267: $int,X268: $int] :
        ( ( ~ $less(X268,0)
          | $less(X267,0)
          | ( ~ $less(sK77(X267,X268),0)
            & $less(sK77(X267,X268),$sum(0,$uminus(X268))) ) )
        & ( x_2(X267,X268) = sK77(X267,X268) ) )
    & ( 'System_SByte' != 'System_IComparable_1___System_String' )
    & ( 'System_SByte' != 'System_IntPtr' )
    & ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
    & ( localinv != 'System_Runtime_Serialization_ISerializable' )
    & ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
    & ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
    & ( 'System_Array' != 'System_UIntPtr' )
    & ( inv != 'System_IntPtr' )
    & ( true_1 = 'IsValueType'('System_Int64') )
    & ( allocated != inv )
    & ( 'System_ICloneable' != stringLiteral11 )
    & ( 'System_Int64' != stringLiteral8 )
    & ( 'System_SByte' != 'System_UInt64' )
    & ( 'System_Array' != 'BoundedStack_size' )
    & ( 'System_Collections_IEnumerable' != stringLiteral10 )
    & ( 'ArrayCategoryRef' != 'System_Boolean' )
    & ( 'ArrayCategoryInt' != stringLiteral9 )
    & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
    & ( allocated != localinv )
    & ( 'System_Array' != 'System_Int64' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Object' )
    & ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
    & ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'System_Int64' != 'System_UInt64' )
    & ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
    & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryValue' )
    & ( ownerFrame != 'System_SByte' )
    & ( true_1 = x('System_Array','System_Array') )
    & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
    & ! [X270: $int,X271: $int,X272: $int] :
        ( ( true_1 != x(typeof(X270),'ValueArray'(X271,X272)) )
        | ( nullObject = X270 )
        | ( 'Rank'(X270) = X272 ) )
    & ( 'System_String' != stringLiteral9 )
    & ( inv != 'ArrayCategoryRef' )
    & ( true_1 = 'IsValueType'('System_Int32') )
    & ( 'System_Collections_IList' != stringLiteral9 )
    & ( 'System_String' != 'System_Collections_ICollection' )
    & ( 'System_Int64' != 'BoundedStack_elems' )
    & ( 'System_Byte' != 'System_IConvertible' )
    & ( 'ArrayCategoryValue' != stringLiteral10 )
    & ( 'BoundedStack' != 'System_Int32' )
    & ( sharingMode != 'System_IComparable' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
    & ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
    & ( 'System_Object' != 'System_ICloneable' )
    & ( 'ArrayCategoryRef' != 'System_Byte' )
    & ! [X273: $int,X274: $int] : ( x_2(X274,X273) = $sum(X274,$uminus($product(x_1(X274,X273),X273))) )
    & ( 'System_IntPtr' != 'System_Collections_IList' )
    & ( 'BoundedStack_max' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( localinv != 'System_UInt32' )
    & ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
    & ( exposeVersion != stringLiteral9 )
    & ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
    & ( inv != 'System_Collections_IEnumerable' )
    & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
    & ( 'System_Type' != allocated )
    & ( 'BoundedStack_max' != 'BoundedStack_size' )
    & ! [X275: $int,X276: $int,X277: $int] :
        ( ( ( true_1 != 'NonNullRefArrayRaw'(X277,X275,X276) )
          | ( ( 'Rank'(X277) = X276 )
            & ( true_1 = x(X275,'ElementType'(sK78(X275,X276,X277))) )
            & ( true_1 = x(sK78(X275,X276,X277),'System_Array') ) ) )
        & ( typeof(X277) = sK78(X275,X276,X277) ) )
    & ( 'System_Object' != 'FirstConsistentOwner' )
    & ( 'System_UInt32' != stringLiteral9 )
    & ( 'FirstConsistentOwner' != 'BoundedStack_max' )
    & ( 'System_IConvertible' != 'System_Collections_IList' )
    & ( inv != 'ArrayCategoryInt' )
    & ( sharingMode != 'System_Int16' )
    & ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
    & ( true_1 = x('BoundedStack','BoundedStack') )
    & ( 'System_IEquatable_1___System_String' != stringLiteral10 )
    & ! [X279: $int,X280: $int] :
        ( ( true_1 = select2(X280,'ClassRepr'(X279),allocated) )
        | ( true_1 != 'IsHeap'(X280) ) )
    & ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
    & ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'BoundedStack' = 'DeclType'('BoundedStack_elems') )
    & ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
    & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral9 )
    & ( inv != exposeVersion )
    & ( sharingMode != 'System_Runtime_InteropServices__Type' )
    & ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'FirstConsistentOwner' != stringLiteral9 )
    & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack_elems' )
    & ( 'ArrayCategoryInt' != 'System_IntPtr' )
    & ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
    & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
    & ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
    & ! [X281: $int,X282: $int] :
        ( ( ( X281 = X282 )
          | ( true_1 != x('UnboxedType'(sK79(X281,X282)),'System_Object') )
          | ( sK79(X281,X282) != X282 ) )
        & ( sK79(X281,X282) = 'Box'(X281,X282) ) )
    & ( 'BoundedStack' != 'BoundedStack_elems' )
    & ( elements != inv )
    & ( 'Microsoft_Contracts_GuardException' != inv )
    & ( ownerFrame != 'System_IComparable_1___System_String' )
    & ! [X284: $int,X285: $int] :
        ( ( ( nullObject = X284 )
          | ( true_1 = x(typeof(X284),X285) )
          | ( true_1 != 'Is'(X284,X285) ) )
        & ( ( true_1 = 'Is'(X284,X285) )
          | ( ( nullObject != X284 )
            & ( true_1 != x(typeof(X284),X285) ) ) ) )
    & ( 'BoundedStack' != 'System_Int16' )
    & ( inv != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
    & ( ownerFrame != 'System_Byte' )
    & ( exposeVersion != sharingMode )
    & ( 'System_Array' != 'ArrayCategoryRef' )
    & ( 'System_Int16' != 'BoundedStack_max' )
    & ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
    & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
    & ( ownerRef != 'PeerGroupPlaceholder' )
    & ( ownerFrame != stringLiteral11 )
    & ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
    & ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
    & ( 'System_Object' = sK21 )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_size' )
    & ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
    & ( 'System_UInt64' != stringLiteral9 )
    & ( 'BaseClass'('BoundedStack') = sK20 )
    & ( 'System_Boolean' != 'System_Byte' )
    & ( inv != 'System_Runtime_InteropServices__Type' )
    & ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
    & ( 'System_IConvertible' != stringLiteral10 )
    & ( 'BoundedStack' != 'NonNullFieldsAreInitialized' )
    & ( 'System_Type' != 'BoundedStack' )
    & ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
    & ! [X286: $int,X287: $int,X288: $int,X289: $int] :
        ( ( X288 = X289 )
        | ( 'ValueArrayGet'(X286,X289) = 'ValueArrayGet'('ValueArraySet'(X286,X288,X287),X289) ) )
    & ( true_1 = x('System_IComparable_1___System_String','System_Object') )
    & ( 'System_Exception' != 'System_Runtime_InteropServices__Exception' )
    & ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'FirstConsistentOwner' )
    & ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
    & ( ownerFrame != 'FirstConsistentOwner' )
    & ( ownerFrame != 'BoundedStack_size' )
    & ( allocated != stringLiteral11 )
    & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'BoundedStack_elems' != 'System_Reflection_IReflect' )
    & ( 'ArrayCategoryValue' != 'System_UInt16' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
    & ( 'BoundedStack' != 'BoundedStack_max' )
    & ( 'System_Type' != 'System_UInt32' )
    & ( 'System_Boolean' != 'System_Int16' )
    & ! [X290: $int,X291: $int,X292: $int,X293: $int] :
        ( ( 'BoxFunc'(X292,X293,X290,X291) = X292 )
        | ( true_1 = 'IsValueType'('UnboxedType'(X292)) ) )
    & ( 'System_String' != 'System_IComparable_1___System_String' )
    & ( 'System_ICloneable' != 'System_Reflection_IReflect' )
    & ( 'SharingMode_Unshared' != 'System_Int16' )
    & ( 'ArrayCategoryRef' != stringLiteral11 )
    & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'System_Exception' != 'System_Byte' )
    & ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'SharingMode_LockProtected' != 'System_SByte' )
    & ( 'PeerGroupPlaceholder' != 'System_UInt16' )
    & ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
    & ( 'ArrayCategoryRef' != stringLiteral10 )
    & ( ownerFrame != 'ArrayCategoryInt' )
    & ( inv != 'FirstConsistentOwner' )
    & ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
    & ( localinv != 'Microsoft_Contracts_ICheckedException' )
    & ( 'System_Int64' != stringLiteral11 )
    & ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
    & ( inv != 'System_UInt64' )
    & ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
    & ! [X294: $int] : ( 'ClassReprInv'('ClassRepr'(X294)) = X294 )
    & ( 'System_SByte' != 'System_Reflection_IReflect' )
    & ( 'System_Int32' != stringLiteral9 )
    & ( localinv != ownerRef )
    & ( 'System_UInt32' != 'System_Char' )
    & ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
    & ( 'System_Object' != 'BoundedStack_size' )
    & ( 'System_Char' != 'System_IntPtr' )
    & ( 'ArrayCategoryNonNullRef' != stringLiteral8 )
    & ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'System_SByte' != 'System_Int32' )
    & ( sharingMode != 'System_Collections_IList' )
    & ( ownerFrame != 'System_UInt16' )
    & ( 'System_IntPtr' != 'System_IConvertible' )
    & ( allocated != 'System_Collections_IList' )
    & ( allocated != 'System_IComparable_1___System_String' )
    & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'System_String' != 'BoundedStack_elems' )
    & ( true_1 = x('System_Array','System_ICloneable') )
    & ( 'System_Reflection_MemberInfo' != 'System_Array' )
    & ( 'BoundedStack' != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'System_UIntPtr' != 'BoundedStack_size' )
    & ( 'System_String' != 'System_ICloneable' )
    & ( 'System_Type' != stringLiteral8 )
    & ( 'PeerGroupPlaceholder' != stringLiteral8 )
    & ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
    & ( 'System_String' != 'System_Collections_IEnumerable' )
    & ( 'PeerGroupPlaceholder' != stringLiteral9 )
    & ( true_1 != 'IsImmutable'('System_Exception') )
    & ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
    & ( 'BoundedStack_elems' != stringLiteral11 )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
    & ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
    & ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
    & ( 'System_Type' != exposeVersion )
    & ( 'System_UInt64' != 'BoundedStack_elems' )
    & ( 'SharingMode_Unshared' != 'System_IComparable' )
    & ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
    & ( ownerRef != 'System_SByte' )
    & ( 'System_Reflection_MemberInfo' != 'System_Char' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != inv )
    & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
    & ( 'Microsoft_Contracts_GuardException' != localinv )
    & ( exposeVersion != 'ArrayCategoryNonNullRef' )
    & ( 'System_Array' != 'ArrayCategoryNonNullRef' )
    & ( 'System_Boolean' != stringLiteral10 )
    & ( 'System_Boolean' != 'System_Collections_IEnumerable' )
    & ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
    & ( 'System_Boolean' != 'System_UInt32' )
    & ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
    & ( 'ArrayCategoryInt' != stringLiteral11 )
    & ( 'ArrayCategoryNonNullRef' != 'System_Char' )
    & ( allocated != 'BoundedStack_size' )
    & ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
    & ( 'System_Runtime_InteropServices__Type' != stringLiteral9 )
    & ( 'System_Int64' != stringLiteral10 )
    & ( 'System_ICloneable' != 'System_Collections_IList' )
    & ( localinv != 'System_UInt64' )
    & ( 'System_Int16' != 'System_Collections_ICollection' )
    & ( 'System_Exception' != 'System_UIntPtr' )
    & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
    & ( 'System_String' != 'System_Int64' )
    & ( inv != 'ArrayCategoryNonNullRef' )
    & ( localinv != 'System_Collections_ICollection' )
    & ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
    & ( 'PeerGroupPlaceholder' != 'System_Object' )
    & ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
    & ( 'System_UInt32' != 'System_IComparable' )
    & ( 'SharingMode_LockProtected' != 'BoundedStack_elems' )
    & ( 'Microsoft_Contracts_GuardException' != sharingMode )
    & ( true_1 = 'IsValueType'('System_SByte') )
    & ( elements != stringLiteral8 )
    & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
    & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'System_Type' != 'PeerGroupPlaceholder' )
    & ! [X295: $int,X296: $int] :
        ( ( x_2(X295,X296) = sK80(X295,X296) )
        & ( $less(X295,0)
          | ~ $less(0,X296)
          | ( ~ $less(sK80(X295,X296),0)
            & $less(sK80(X295,X296),X296) ) ) )
    & ( localinv != 'System_IEquatable_1___System_String' )
    & ! [X298: $int] :
        ( ( ( $less(X298,65536)
            & ~ $less(X298,0) )
          | ( true_1 != 'InRange'(X298,'System_Char') ) )
        & ( ( true_1 = 'InRange'(X298,'System_Char') )
          | ~ $less(X298,65536)
          | $less(X298,0) ) )
    & ( localinv != 'PeerGroupPlaceholder' )
    & ( 'System_Reflection_IReflect' != 'System_IEquatable_1___System_String' )
    & ( 'System_Exception' != 'System_SByte' )
    & ( 'System_UInt16' != stringLiteral8 )
    & ( exposeVersion != stringLiteral10 )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
    & ( true_1 = 'IsMemberlessType'('System_ICloneable') )
    & ! [X299: $int,X300: $int] : ( 'ElementType'('NonNullRefArray'(X299,X300)) = X299 )
    & ! [X301: $int,X302: $int,X303: $int] :
        ( ( nullObject = X302 )
        | ( 'Rank'(X302) = X301 )
        | ( true_1 != x(typeof(X302),'NonNullRefArray'(X303,X301)) ) )
    & ( 'BoundedStack_max' != stringLiteral11 )
    & ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
    & ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'System_Byte' != 'System_ICloneable' )
    & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral10 )
    & ( 'System_Reflection_MemberInfo' != 'BoundedStack' )
    & ( exposeVersion != 'System_Collections_ICollection' )
    & ( 'BoundedStack' = 'DeclType'('BoundedStack_size') )
    & ( 'System_Int16' != 'System_Char' )
    & ( 'System_IComparable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
    & ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
    & ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
    & ( localinv != 'System_Collections_IList' )
    & ( 'SharingMode_Unshared' != 'System_ICloneable' )
    & ( 'System_IConvertible' != 'System_Runtime_InteropServices__Type' )
    & ( exposeVersion != ownerFrame )
    & ( ownerRef != 'System_Collections_IList' )
    & ( 'ArrayCategoryRef' != stringLiteral8 )
    & ( exposeVersion != 'System_Collections_IEnumerable' )
    & ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
    & ( 'BoundedStack_max' != 'System_IConvertible' )
    & ( true_1 != 'IsStaticField'('BoundedStack_size') )
    & ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
    & ( sharingMode != 'System_ICloneable' )
    & ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
    & ( 'System_Int16' != 'BoundedStack_elems' )
    & ( exposeVersion != stringLiteral11 )
    & ! [X304: $int,X305: $int] : ( 'Unbox'('Box'(X304,X305)) = X304 )
    & ( 'ArrayCategoryInt' != 'System_IConvertible' )
    & ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral9 )
    & ( 'NonNullFieldsAreInitialized' != 'BoundedStack_max' )
    & ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
    & ( 'System_Array' != sharingMode )
    & ( 'ArrayCategoryInt' != 'BoundedStack_size' )
    & ( 'ArrayCategoryValue' != 'BoundedStack_size' )
    & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'BoundedStack' != 'System_IComparable' )
    & ( 'System_Reflection_MemberInfo' != allocated )
    & ( 'FirstConsistentOwner' != 'System_Int16' )
    & ( 'System_Byte' != stringLiteral9 )
    & ( 'System_Int32' != 'System_IComparable' )
    & ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
    & ( sharingMode != 'ArrayCategoryValue' )
    & ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( exposeVersion != 'System_Object' )
    & ( exposeVersion != 'System_Byte' )
    & ( true_1 = x('System_IComparable','System_IComparable') )
    & ( 'System_String' != 'System_IntPtr' )
    & ! [X306: $int,X307: $int,X308: $int] : ( 'StructGet'('StructSet'(X306,X307,X308),X307) = X308 )
    & ( true_1 = x('System_Array','System_Collections_IEnumerable') )
    & ( 'System_Runtime_InteropServices__Exception' != 'System_IEquatable_1___System_String' )
    & ( 'System_Exception' != 'SharingMode_LockProtected' )
    & ( 'System_SByte' != 'System_IConvertible' )
    & ( 'System_Exception' != 'FirstConsistentOwner' )
    & ( 'System_Byte' != 'System_IComparable' )
    & ( exposeVersion != 'NonNullFieldsAreInitialized' )
    & ( 'System_Int32' != 'System_IComparable_1___System_String' )
    & ( inv != sharingMode )
    & ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
    & ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
    & ( elements != 'BoundedStack_size' )
    & ( 'BoundedStack_size' != 'System_IConvertible' )
    & ( 'System_UIntPtr' != 'BoundedStack_elems' )
    & ( 'BoundedStack' != 'SharingMode_LockProtected' )
    & ( 'System_Exception' != 'System_ICloneable' )
    & ( 'System_Array' != 'System_Boolean' )
    & ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
    & ( localinv != 'BoundedStack_max' )
    & ( 'BoundedStack_elems' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( stringLiteral9 != stringLiteral10 )
    & ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
    & ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
    & ( sharingMode != stringLiteral10 )
    & ( 'System_Exception' != sharingMode )
    & ( 'BoundedStack' != 'System_Int64' )
    & ( true_1 != 'IsImmutable'('System_Object') )
    & ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ! [X309: $int,X310: $int] :
        ( ~ $less(X309,sK81(X309,X310))
        & ( ( sK81(X309,X310) = X310 )
          | ( sK81(X309,X310) = X309 ) )
        & ( sK81(X309,X310) = min(X310,X309) )
        & ~ $less(X310,sK81(X309,X310)) )
    & ( 'System_Reflection_MemberInfo' != 'FirstConsistentOwner' )
    & ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'System_Array' != 'System_ICloneable' )
    & ( 'BoundedStack_max' != stringLiteral10 )
    & ( 'System_IComparable' != stringLiteral10 )
    & ( 'System_Int32' != 'System_Collections_IList' )
    & ( 'System_Exception' != 'System_Int16' )
    & ( allocated != 'System_Runtime_Serialization_ISerializable' )
    & ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
    & ( 'System_Array' != 'System_Collections_IList' )
    & ( 'System_String' != 'System_Char' )
    & ! [X312: $int] :
        ( ( true_1 = select2(X312,stringLiteral11,allocated) )
        | ( true_1 != 'IsHeap'(X312) ) )
    & ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'BoundedStack' != 'System_Collections_IEnumerable' )
    & ! [X313: $int] : ( shr(X313,0) = X313 )
    & ( 'FirstConsistentOwner' != 'System_Char' )
    & ( 'System_Collections_ICollection' != stringLiteral10 )
    & ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'System_Byte' != 'System_IComparable_1___System_String' )
    & ( 'BoundedStack' != 'System_UInt64' )
    & ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
    & ( 'Microsoft_Contracts_GuardException' = sK25 )
    & ( allocated != 'System_Runtime_InteropServices__Exception' )
    & ( true_1 = 'IsNotNull'(stringLiteral10,'System_String') )
    & ( 'System_Runtime_InteropServices__Exception' != stringLiteral8 )
    & ( 'System_Type' != 'System_IEquatable_1___System_String' )
    & ( 'System_UInt64' != 'System_IntPtr' )
    & ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
    & ( stringLiteral10 != stringLiteral11 )
    & ( inv != 'System_Collections_IList' )
    & ( 'BoundedStack' != ownerFrame )
    & ( 'System_Type' != 'ArrayCategoryRef' )
    & ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
    & ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
    & ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'System_Exception' = 'AsMutable'('System_Exception') )
    & ( 'BoundedStack_max' != 'System_Reflection_IReflect' )
    & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_elems') )
    & ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
    & ! [X314: $int,X315: $int,X316: $int] :
        ( ( sK82(X314,X315,X316) = 'ValueArray'(X316,X314) )
        & ( ( true_1 != x(sK82(X314,X315,X316),X315) )
          | ( true_1 = x('System_Array',X315) )
          | ( sK82(X314,X315,X316) = X315 ) ) )
    & ! [X318: $int,X319: $int,X320: $int] :
        ( ( ( X318 != X320 )
          | ( true_1 = 'StringEquals'(X318,X320) ) )
        & ( ( true_1 = 'StringEquals'(X318,X320) )
          | ( true_1 != 'System_String_Equals_System_String_System_String'(X319,X318,X320) ) )
        & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X319,X318,X320) )
          | ( true_1 != 'StringEquals'(X318,X320) ) )
        & ( ( true_1 = 'StringEquals'(X320,X318) )
          | ( true_1 != 'System_String_Equals_System_String_System_String'(X319,X318,X320) ) )
        & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X319,X318,X320) )
          | ( true_1 != 'StringEquals'(X320,X318) ) ) )
    & ( 'FirstConsistentOwner' != 'System_IComparable' )
    & ( 'System_Exception' != 'System_UInt16' )
    & ( 'SharingMode_LockProtected' != stringLiteral11 )
    & ( 'PeerGroupPlaceholder' != 'BoundedStack_elems' )
    & ( 'System_Collections_ICollection' != 'System_Collections_IList' )
    & ( 'System_Reflection_MemberInfo' != ownerRef )
    & ( 'System_UInt64' != 'System_UIntPtr' )
    & ( localinv != 'System_UIntPtr' )
    & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
    & ( true_1 != 'IsStaticField'(exposeVersion) )
    & ( 'SharingMode_LockProtected' != ownerRef )
    & ( inv != stringLiteral8 )
    & ( 'System_Array' != allocated )
    & ( ownerRef != 'System_Int64' )
    & ( 'System_Exception' != 'Microsoft_Contracts_ICheckedException' )
    & ( 'System_String' != 'FirstConsistentOwner' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_LockProtected' )
    & ( 'System_Exception' != 'System_Collections_ICollection' )
    & ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
    & ( exposeVersion != 'System_UInt64' )
    & ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( inv != 'System_IComparable_1___System_String' )
    & ( localinv != 'BoundedStack_size' )
    & ! [X321: $int,X322: $int] : ( 'ElementType'('IntArray'(X321,X322)) = X321 )
    & ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
    & ! [X323: $int,X324: $int,X325: $int] :
        ( ( true_1 != 'IsAllocated'(X325,X323) )
        | ( true_1 = 'IsAllocated'(X325,'StructGet'(X323,X324)) ) )
    & ( 'System_Char' != stringLiteral8 )
    & ( 'SharingMode_Unshared' != 'System_Int64' )
    & ( 'System_Array' != 'PeerGroupPlaceholder' )
    & ( 'System_UInt16' != 'System_UInt32' )
    & ( 'SharingMode_Unshared' != 'BoundedStack_size' )
    & ( 'System_String' != 'System_Runtime_InteropServices__Type' )
    & ( 'System_UInt16' != 'System_IConvertible' )
    & ( 'System_Int64' != 'BoundedStack_size' )
    & ( 'System_Reflection_MemberInfo' != ownerFrame )
    & ( 'System_Int32' != 'System_IntPtr' )
    & ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
    & ( 'System_Type' != 'NonNullFieldsAreInitialized' )
    & ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
    & ( 'SharingMode_LockProtected' != 'System_Int64' )
    & ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'FirstConsistentOwner' != 'System_IntPtr' )
    & ( 'System_UInt32' != 'System_UInt64' )
    & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryRef' )
    & ( 'SharingMode_LockProtected' != stringLiteral8 )
    & ( 'System_Array' != 'System_Int32' )
    & ( 'Microsoft_Contracts_GuardException' != 'System_UInt16' )
    & ( 'System_UInt64' != stringLiteral11 )
    & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral11 )
    & ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
    & ( 'BoundedStack_size' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'System_IConvertible' != 'System_Runtime_InteropServices__Exception' )
    & ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
    & ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
    & ( 'System_Exception' != 'System_UInt64' )
    & ( localinv != 'System_Int16' )
    & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
    & ( inv != 'SharingMode_LockProtected' )
    & ( ownerRef != 'System_IComparable' )
    & ( 'BoundedStack' != 'System_Object' )
    & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryValue' )
    & ( 'System_Int64' != 'System_IntPtr' )
    & ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
    & ( 'System_UInt32' != stringLiteral11 )
    & ( 'System_Object' != stringLiteral9 )
    & ( 'System_String' != 'System_UIntPtr' )
    & ( 'System_UInt16' != 'System_ICloneable' )
    & ! [X326: $int,X327: $int,X328: $int] :
        ( ( true_1 != x(X328,'IntArray'(X327,X326)) )
        | ( 'ArrayCategoryInt' = 'ArrayCategory'(X328) ) )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Array' )
    & ( 'BoundedStack' != 'PeerGroupPlaceholder' )
    & ( true_1 = x('System_Collections_IEnumerable','System_Object') )
    & ( 'System_Exception' != 'System_Boolean' )
    & ( 'ArrayCategoryInt' != 'System_Int64' )
    & ! [X329: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X329),'System_Type') )
    & ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
    & ( sharingMode != stringLiteral8 )
    & ( 'System_Int16' != 'System_UInt16' )
    & ( true_1 = 'IncludedInModifiesStar'(elements) )
    & ( ownerRef != ownerFrame )
    & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
    & ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
    & ( 'System_Exception' != elements )
    & ( exposeVersion != 'ArrayCategoryRef' )
    & ( 'System_Object' != 'System_Byte' )
    & ( 'ArrayCategoryInt' != 'System_SByte' )
    & ( 'System_SByte' != 'System_IEquatable_1___System_String' )
    & ( 'BoundedStack' != localinv )
    & ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
    & ! [X330: $int,X331: $int] :
        ( ( true_1 != 'IsAllocated'(X331,X330) )
        | ( true_1 = select2(X331,X330,allocated) ) )
    & ( true_1 = x('System_String','System_IEquatable_1___System_String') )
    & ( allocated != 'System_Char' )
    & ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
    & ( 'System_IConvertible' != stringLiteral8 )
    & ( 'System_Object' != 'System_IEquatable_1___System_String' )
    & ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'System_UInt16' != 'BoundedStack_max' )
    & ( allocated != 'System_SByte' )
    & ( 'System_Boolean' != 'System_Object' )
    & ! [X332: $int,X333: $int,X334: $int,X335: $int] :
        ( ( X333 = X334 )
        | ( 'RefArrayGet'(X332,X333) = 'RefArrayGet'('RefArraySet'(X332,X334,X335),X333) ) )
    & ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
    & ( 'System_Type' != 'System_Reflection_MemberInfo' )
    & ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
    & ( 'System_Array' != 'System_Collections_ICollection' )
    & ( 'SharingMode_LockProtected' != 'BoundedStack_size' )
    & ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
    & ( ownerRef != stringLiteral9 )
    & ! [X336: $int] :
        ( ( stringLiteral11 = 'System_String_IsInterned_System_String_notnull'(X336,stringLiteral11) )
        | ( true_1 != 'IsHeap'(X336) ) )
    & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
    & ( 'SharingMode_Unshared' != 'System_UIntPtr' )
    & ( 'System_Char' != 'System_IComparable' )
    & ( localinv != 'ArrayCategoryInt' )
    & ( sharingMode != 'System_UInt32' )
    & ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
    & ( 'ArrayCategoryInt' != 'System_UInt64' )
    & ( inv != ownerFrame )
    & ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
    & ! [X337: $int,X338: $int] :
        ( ( true_1 = x(sK83(X337,X338),sK83(X337,X338)) )
        & ( 'IntArray'(X338,X337) = sK83(X337,X338) )
        & ( true_1 = x(sK83(X337,X338),'System_Array') ) )
    & ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
    & ! [X340: $int,X341: $int,X342: $int] :
        ( ( 'RefArrayGet'(select2(X340,X341,elements),X342) = sK84(X340,X341,X342) )
        & ( ( nullObject = sK84(X340,X341,X342) )
          | ( true_1 != x(typeof(X341),'System_Array') )
          | ( true_1 = 'IsImmutable'(typeof(sK84(X340,X341,X342))) )
          | ( ( select2(X340,sK84(X340,X341,X342),ownerRef) = select2(X340,sK85(X340,X341,X342),ownerRef) )
            & ( select2(X340,sK84(X340,X341,X342),ownerFrame) = select2(X340,sK85(X340,X341,X342),ownerFrame) ) )
          | ( true_1 != 'IsHeap'(X340) ) )
        & ( 'ElementProxy'(X341,$sum(0,$uminus(1))) = sK85(X340,X341,X342) ) )
    & ( 'System_IComparable' != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'System_Object' = sK20 )
    & ( 'System_Reflection_MemberInfo' != 'System_String' )
    & ( 'System_Int16' != 'System_IConvertible' )
    & ( true_1 != 'IsStaticField'(allocated) )
    & ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral8 )
    & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
    & ( true_1 != 'IsImmutable'('System_Array') )
    & ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
    & ( 'System_IComparable_1___System_String' != stringLiteral11 )
    & ( allocated != 'FirstConsistentOwner' )
    & ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
    & ( ownerRef != 'BoundedStack_elems' )
    & ( 'Microsoft_Contracts_GuardException' != 'System_Array' )
    & ! [X345: $int,X346: $int] : ( 'System_Object' = typeof('ElementProxy'(X345,X346)) )
    & ( 'ArrayCategoryInt' != 'System_Boolean' )
    & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
    & ( 'ArrayCategoryValue' != 'System_SByte' )
    & ( sharingMode != ownerFrame )
    & ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'System_Object' != 'System_UInt64' )
    & ( true_1 = 'IsNotNull'(stringLiteral8,'System_String') )
    & ( ownerFrame != 'ArrayCategoryRef' )
    & ! [X347: $int,X348: $int] :
        ( ( sK86(X347,X348) = or_1(X348,X347) )
        & ( $less(X348,0)
          | ( ~ $less($sum(X348,X347),sK86(X347,X348))
            & ~ $less(sK86(X347,X348),0) )
          | $less(X347,0) ) )
    & ( 'System_String' != 'BoundedStack' )
    & ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
    & ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
    & ( 'System_Exception' != stringLiteral11 )
    & ( inv != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'System_Array' != 'System_Char' )
    & ( true_1 = x('System_String','System_IConvertible') )
    & ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
    & ( elements != exposeVersion )
    & ( 'System_Reflection_MemberInfo' != sharingMode )
    & ( 'System_UInt16' != 'System_IComparable' )
    & ( elements != 'System_UInt16' )
    & ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
    & ( 'System_String' != 'System_UInt16' )
    & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
    & ( 'System_UInt64' != 'System_IComparable_1___System_String' )
    & ( 'System_Int16' != 'System_Int32' )
    & ( 'System_Boolean' != 'System_SByte' )
    & ( ownerFrame != 'System_UInt64' )
    & ( 'System_Object' = sK27 )
    & ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'System_Exception' != localinv )
    & ( 'BoundedStack' != 'System_IEquatable_1___System_String' )
    & ( 'System_Int32' != 'System_ICloneable' )
    & ! [X350: $int,X351: $int,X352: $int] :
        ( ( sK87(X350,X351,X352) = 'IntArray'(X350,X351) )
        & ( ( true_1 != x(X352,sK87(X350,X351,X352)) )
          | ( sK87(X350,X351,X352) = X352 ) ) )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != allocated )
    & ( 'System_Byte' != 'System_UInt64' )
    & ( 'ArrayCategoryValue' != stringLiteral11 )
    & ( 'System_String' != stringLiteral8 )
    & ( 'BoundedStack_max' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'Microsoft_Contracts_GuardException' != ownerFrame )
    & ( allocated != 'System_Collections_IEnumerable' )
    & ( 'System_Int32' != 'System_Collections_IEnumerable' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != exposeVersion )
    & ! [X354: $int,X355: $int] :
        ( ( x_2($sum(X354,X355),X354) = x_2(X355,X354) )
        | $less(X354,0)
        | $less(X355,0) )
    & ! [X356: $int,X357: $int] :
        ( ( ( ( true_1 = 'Is'(X357,X356) )
            & ( nullObject != X357 ) )
          | ( true_1 != 'IsNotNull'(X357,X356) ) )
        & ( ( true_1 = 'IsNotNull'(X357,X356) )
          | ( true_1 != 'Is'(X357,X356) )
          | ( nullObject = X357 ) ) )
    & ( true_1 = x('System_Type','System_Reflection_IReflect') )
    & ( 'System_UInt32' != 'System_Reflection_IReflect' )
    & ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
    & ( elements != 'NonNullFieldsAreInitialized' )
    & ( 'System_Type' != stringLiteral10 )
    & ( ownerRef != 'System_UInt64' )
    & ( 'System_Reflection_MemberInfo' != 'PeerGroupPlaceholder' )
    & ( 'System_UInt16' != 'System_Char' )
    & ( 'ArrayCategoryRef' != 'System_Int64' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( true_1 = 'IsValueType'('System_Char') )
    & ( 'ArrayCategoryValue' != stringLiteral9 )
    & ( 'BoundedStack_max' != 'System_Collections_IEnumerable' )
    & ( 'System_IComparable' != 'System_IEquatable_1___System_String' )
    & ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'System_Exception' != 'ArrayCategoryValue' )
    & ! [X358: $int] :
        ( ( stringLiteral8 = 'System_String_IsInterned_System_String_notnull'(X358,stringLiteral8) )
        | ( true_1 != 'IsHeap'(X358) ) )
    & ( true_1 = 'IsImmutable'('System_String') )
    & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
    & ( allocated != 'ArrayCategoryValue' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_max' )
    & ( 'System_String' != 'System_Int32' )
    & ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
    & ! [X359: $int,X360: $int] :
        ( ( true_1 != x(typeof(X359),'System_Array') )
        | ( true_1 != 'IsAllocated'(X360,X359) )
        | ( true_1 != 'IsHeap'(X360) )
        | ( true_1 = 'IsAllocated'(X360,'ElementProxy'(X359,$sum(0,$uminus(1)))) ) )
    & ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
    & ( 'System_String' != 'System_Object' )
    & ( 'System_UInt32' != 'BoundedStack_max' )
    & ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( elements != 'System_IComparable' )
    & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'NonNullFieldsAreInitialized' != 'BoundedStack_elems' )
    & ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
    & ( 'ArrayCategoryRef' != 'System_SByte' )
    & ( 'SharingMode_Unshared' != 'System_UInt32' )
    & ( 'System_Object' != 'System_UInt32' )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
    & ( 'SharingMode_LockProtected' != 'System_Boolean' )
    & ( true_1 = x('System_String','System_String') )
    & ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
    & ( inv != stringLiteral9 )
    & ( ownerRef != 'System_IEquatable_1___System_String' )
    & ( true_1 = x('System_Collections_ICollection','System_Object') )
    & ( 'BaseClass'('System_Array') = sK22 )
    & ( 'System_Byte' != 'System_Collections_IEnumerable' )
    & ( 'ArrayCategoryInt' != 'BoundedStack_max' )
    & ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
    & ( 'System_Int64' != 'System_ICloneable' )
    & ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'ArrayCategoryRef' != stringLiteral9 )
    & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
    & ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
    & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
    & ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
    & ( 'System_SByte' != 'BoundedStack_size' )
    & ( 'System_Char' != 'System_Collections_IList' )
    & ( 'System_Boolean' != stringLiteral11 )
    & ( true_1 != 'IsImmutable'('BoundedStack') )
    & ( 'System_UInt32' != 'System_Int64' )
    & ( 'System_Object' != 'System_Collections_IList' )
    & ( 'SharingMode_LockProtected' != 'System_Char' )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
    & ( 'System_IComparable' != 'System_IComparable_1___System_String' )
    & ( 'System_UIntPtr' != 'System_IComparable' )
    & ( 'System_UIntPtr' != 'System_ICloneable' )
    & ( 'System_UInt16' != 'System_Collections_ICollection' )
    & ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
    & ( 'BoundedStack' != 'System_Collections_IList' )
    & ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
    & ( stringLiteral8 != stringLiteral10 )
    & ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
    & ( 'System_Reflection_MemberInfo' != stringLiteral9 )
    & ( 'ArrayCategoryInt' != 'System_UInt32' )
    & ( sharingMode != 'BoundedStack_max' )
    & ( inv != 'System_SByte' )
    & ( 'System_UInt64' != 'System_ICloneable' )
    & ( 'System_Reflection_MemberInfo' != 'System_Boolean' )
    & ( ownerRef != 'System_IConvertible' )
    & ( 'BoundedStack_elems' != 'System_Reflection_ICustomAttributeProvider' )
    & ! [X361: $int,X362: $int] :
        ( ( $less(X362,0)
          & $less(X361,0) )
        | ~ $less(and_1(X361,X362),0) )
    & ! [X363: $int,X364: $int] :
        ( ( ( 'UnboxedType'(X364) = X363 )
          | ( nullObject = 'BoxTester'(X364,X363) ) )
        & ( ( nullObject != 'BoxTester'(X364,X363) )
          | ( 'UnboxedType'(X364) != X363 ) ) )
    & ( 'System_Array' = 'AsDirectSubClass'('System_Array',sK22) )
    & ( 'System_Byte' != 'System_Int32' )
    & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
    & ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
    & ( 'System_Reflection_IReflect' != stringLiteral8 )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable_1___System_String' )
    & ( 'System_UInt16' != 'System_UInt64' )
    & ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'BoundedStack_size' != stringLiteral10 )
    & ( 'System_Boolean' != 'BoundedStack_max' )
    & ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( allocated != 'System_Runtime_InteropServices__Type' )
    & ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
    & ( 'ArrayCategoryValue' != 'System_UInt32' )
    & ( true_1 = x('System_String','System_ICloneable') )
    & ( 'Microsoft_Contracts_GuardException' != 'System_Int32' )
    & ( 'System_UIntPtr' != stringLiteral8 )
    & ( 'SharingMode_Unshared' != 'System_Byte' )
    & ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
    & ! [X365: $int,X366: $int] :
        ( ( 'ValueArray'(X366,X365) = sK88(X365,X366) )
        & ( true_1 = x(sK88(X365,X366),sK88(X365,X366)) )
        & ( true_1 = x(sK88(X365,X366),'System_Array') ) )
    & ( 'System_Type' != 'System_ICloneable' )
    & ( 'Microsoft_Contracts_GuardException' != 'System_IntPtr' )
    & ( exposeVersion != 'System_IComparable_1___System_String' )
    & ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
    & ( 'System_Int16' != 'System_IntPtr' )
    & ( 'System_Char' != 'System_ICloneable' )
    & ( 'ArrayCategoryValue' != 'System_Collections_IList' )
    & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
    & ( true_1 = x('System_IComparable','System_Object') )
    & ( inv != 'PeerGroupPlaceholder' )
    & ! [X368: $int,X369: $int,X370: $int] : ( 'System_String_Concat_System_String_System_String'(X368,X370,X369) = 'System_String_Concat_System_String_System_String_1'(X370,X369) )
    & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IEquatable_1___System_String' )
    & ( 'SharingMode_LockProtected' != 'System_Int32' )
    & ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
    & ( ownerRef != 'ArrayCategoryNonNullRef' )
    & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
    & ( localinv != 'System_Runtime_InteropServices__Exception' )
    & ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
    & ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt32' )
    & ( 'System_String' != 'System_Byte' )
    & ! [X371: $int,X372: $int,X373: $int,X374: $int] :
        ( ( true_1 != 'IsHeap'(X373) )
        | ( true_1 = 'Is'(select2(X373,X372,'AsRefField'(X374,X371)),X371) ) )
    & ( allocated != 'System_Reflection_ICustomAttributeProvider' )
    & ( inv != 'System_UIntPtr' )
    & ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
    & ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
    & ( 'System_Type' != 'BoundedStack_elems' )
    & ( 'System_Boolean' != 'BoundedStack_elems' )
    & ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
    & ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
    & ( 'System_Array' != 'ArrayCategoryInt' )
    & ( 'System_String' != 'ArrayCategoryNonNullRef' )
    & ! [X375: $int] : ( 'TypeName'('TypeObject'(X375)) = X375 )
    & ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
    & ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
    & ! [X376: $int] : ( true_1 != 'IsMemberlessType'(typeof(X376)) )
    & ( elements != ownerFrame )
    & ( 1 = 'StringLength'(stringLiteral11) )
    & ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
    & ( 'System_IComparable' != 'System_Collections_ICollection' )
    & ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
    & ( 'System_Object' != 'System_Int64' )
    & ( elements != 'System_Runtime_InteropServices__MemberInfo' )
    & ( inv != ownerRef )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryNonNullRef' )
    & ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
    & ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
    & ! [X377: $int,X378: $int] :
        ( ( ( true_1 = 'IsImmutable'(X377) )
          & ( 'AsImmutable'(X377) = X377 ) )
        | ( true_1 != x(X377,'AsImmutable'(X378)) ) )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
    & ( 'System_UInt64' != 'BoundedStack_size' )
    & ( 'ArrayCategoryInt' != 'System_Int16' )
    & ( 'ArrayCategoryValue' != 'System_ICloneable' )
    & ( 'System_IComparable' != 'Microsoft_Contracts_ICheckedException' )
    & ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
    & ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
    & ( allocated != 'System_UInt16' )
    & ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
    & ( ownerFrame != 'BoundedStack_elems' )
    & ( 'System_Byte' != stringLiteral8 )
    & ( 'ArrayCategoryRef' != 'System_IConvertible' )
    & ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
    & ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
    & ( 'System_Int64' != 'System_Collections_IList' )
    & ( 'System_Type' != ownerFrame )
    & ( elements != 'ArrayCategoryNonNullRef' )
    & ( 'System_Byte' != 'BoundedStack_elems' )
    & ( 'BoundedStack' != 'System_Array' )
    & ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
    & ( 'BoundedStack' != 'System_UInt16' )
    & ( 'ArrayCategoryValue' != 'System_IntPtr' )
    & ( 'BoundedStack_elems' != 'System_IConvertible' )
    & ( 'Microsoft_Contracts_GuardException' != 'PeerGroupPlaceholder' )
    & ( 'System_Char' != 'System_IConvertible' )
    & ( 'ArrayCategoryInt' != 'System_ICloneable' )
    & ( 'System_Array' = 'AsMutable'('System_Array') )
    & ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
    & ( 'System_IntPtr' != 'BoundedStack_size' )
    & ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
    & ( true_1 = 'IsMemberlessType'('System_Type') )
    & ( 'BoundedStack' != 'System_IntPtr' )
    & ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
    & ( 'System_Object' = 'DeclType'(elements) )
    & ( 'System_UIntPtr' != stringLiteral10 )
    & ( 'PeerGroupPlaceholder' != 'System_Int32' )
    & ( 'BoundedStack' != 'System_UIntPtr' )
    & ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'FirstConsistentOwner' != 'System_UInt64' )
    & ( true_1 = x('System_Array','System_Object') )
    & ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
    & ( 'System_Collections_ICollection' != 'System_ICloneable' )
    & ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'System_String' != elements )
    & ( 'PeerGroupPlaceholder' != 'BoundedStack_max' )
    & ( localinv != 'System_IComparable_1___System_String' )
    & ( 'BoundedStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
    & ( 'System_Int32' != stringLiteral11 )
    & ( allocated != 'ArrayCategoryRef' )
    & ( ownerFrame != 'PeerGroupPlaceholder' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int32' )
    & ( 'System_ICloneable' != 'System_IConvertible' )
    & ( exposeVersion != 'System_IEquatable_1___System_String' )
    & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral11 )
    & ( 'System_Byte' != 'System_Collections_IList' )
    & ( 'System_Boolean' != 'FirstConsistentOwner' )
    & ( 'System_Array' != localinv )
    & ( 'System_Int16' != 'System_UIntPtr' )
    & ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
    & ( 'BoundedStack' != 'Microsoft_Contracts_ICheckedException' )
    & ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
    & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
    & ( 'System_Boolean' != 'System_IComparable_1___System_String' )
    & ( exposeVersion != 'System_Int16' )
    & ( 'System_SByte' != 'System_UInt16' )
    & ! [X379: $int,X380: $int,X381: $int,X382: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X379,X382,X380,X381)) = X381 )
    & ( 'System_Runtime_InteropServices__Exception' != stringLiteral10 )
    & ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
    & ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
    & ! [X383: $int,X384: $int,X385: $int] :
        ( ( true_1 != X383 )
        | ( 'IfThenElse'(X383,X384,X385) = X384 ) )
    & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_InteropServices__Exception' )
    & ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'System_Int16' != 'System_IComparable_1___System_String' )
    & ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
    & ! [X386: $int,X387: $int,X388: $int] :
        ( ( ( ( select2(X386,X388,ownerFrame) = select2(X386,sK89(X386,X387,X388),ownerFrame) )
            & ( select2(X386,X388,ownerRef) = select2(X386,sK89(X386,X387,X388),ownerRef) ) )
          | ( true_1 != 'IsHeap'(X386) )
          | ( nullObject = sK89(X386,X387,X388) ) )
        & ( sK89(X386,X387,X388) = select2(X386,X388,'AsPeerField'(X387)) ) )
    & ( 'BoundedStack_elems' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral9 )
    & ( 'System_Reflection_MemberInfo' != 'BoundedStack_elems' )
    & ( 'SharingMode_LockProtected' != 'System_UInt64' )
    & ( 'System_Array' != 'System_UInt64' )
    & ( 'System_Int16' != 'System_IEquatable_1___System_String' )
    & ( 'System_Array' != ownerRef )
    & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
    & ( 'ArrayCategoryRef' != 'BoundedStack_size' )
    & ( 'System_Collections_ICollection' != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'Microsoft_Contracts_GuardException' != 'System_UIntPtr' )
    & ( 'Microsoft_Contracts_GuardException' != 'SharingMode_LockProtected' )
    & ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
    & ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'System_Exception' != 'System_Collections_IList' )
    & ( true_1 = x('System_Type','System_Object') )
    & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_InteropServices__Type' )
    & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
    & ( 'System_Int16' != 'System_Int64' )
    & ( inv != 'ArrayCategoryValue' )
    & ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
    & ( 'System_Type' != stringLiteral9 )
    & ( 'SharingMode_LockProtected' != 'System_Byte' )
    & ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
    & ( 'BoundedStack_size' != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'System_Int16' != 'System_UInt64' )
    & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
    & ( 'System_Boolean' != stringLiteral8 )
    & ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
    & ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
    & ( true_1 = x('System_String','System_IComparable') )
    & ( 'Microsoft_Contracts_GuardException' != 'System_Object' )
    & ( 'BoundedStack' = 'DeclType'('BoundedStack_max') )
    & ( 'ArrayCategoryNonNullRef' != stringLiteral10 )
    & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
    & ( allocated != sharingMode )
    & ( ownerFrame != 'System_IComparable' )
    & ! [X390: $int,X391: $int,X392: $int,X393: $int,X394: $int] :
        ( ( true_1 != x(typeof(X393),'NonNullRefArray'(X391,X394)) )
        | ( nullObject != 'RefArrayGet'(select2(X390,X393,elements),X392) )
        | ( true_1 != 'IsHeap'(X390) ) )
    & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ! [X395: $int,X396: $int,X397: $int,X398: $int] :
        ( ( true_1 = 'InRange'(select2(X395,X397,'AsRangeField'(X396,X398)),X398) )
        | ( true_1 != 'IsHeap'(X395) ) )
    & ( 'System_Reflection_MemberInfo' != exposeVersion )
    & ( 'System_Int32' != 'BoundedStack_elems' )
    & ( 'BoundedStack_max' != 'System_Runtime_InteropServices__Type' )
    & ( 'System_Reflection_MemberInfo' != 'System_UInt64' )
    & ( 'System_UInt16' != 'System_Collections_IList' )
    & ( true_1 = x('System_Exception','System_Exception') )
    & ( localinv != sharingMode )
    & ( 'BoundedStack' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_SByte' )
    & ( 'ArrayCategoryRef' != 'BoundedStack_elems' )
    & ( ownerRef != 'System_IComparable_1___System_String' )
    & ( exposeVersion != 'BoundedStack_size' )
    & ( 'System_ICloneable' != stringLiteral10 )
    & ( 'System_Int16' != stringLiteral9 )
    & ( inv != 'BoundedStack_elems' )
    & ( 'PeerGroupPlaceholder' != 'System_Int64' )
    & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
    & ( 'SharingMode_LockProtected' != 'System_IntPtr' )
    & ( 'System_Char' != 'BoundedStack_elems' )
    & ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
    & ( 'System_Char' != 'System_IEquatable_1___System_String' )
    & ! [X399: $int] :
        ( ( sK90(X399) = 'Length'(X399) )
        & ~ $less(sK90(X399),0)
        & ~ $less(int_2147483647,sK90(X399)) )
    & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
    & ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
    & ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'System_Array' != 'SharingMode_Unshared' )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
    & ( elements != 'System_UIntPtr' )
    & ( 'System_Object' = sK22 )
    & ( 'Microsoft_Contracts_GuardException' != stringLiteral11 )
    & ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
    & ( 'System_UInt32' != 'BoundedStack_elems' )
    & ! [X401: $int] :
        ( ( ( ~ $less(X401,0)
            & ~ $less(int_18446744073709551615,X401) )
          | ( true_1 != 'InRange'(X401,'System_UInt64') ) )
        & ( ( true_1 = 'InRange'(X401,'System_UInt64') )
          | $less(X401,0)
          | $less(int_18446744073709551615,X401) ) )
    & ( 'System_Int64' != 'System_Reflection_IReflect' )
    & ( 'System_Type' != 'System_Exception' )
    & ( 'ArrayCategoryInt' != 'System_UInt16' )
    & ( 'System_String' != 'System_IConvertible' )
    & ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'BoundedStack_size' != 'System_Runtime_InteropServices__Type' )
    & ( exposeVersion != 'System_Char' )
    & ( 'System_SByte' != 'BoundedStack_max' )
    & ( 'BoundedStack_elems' != 'System_IEquatable_1___System_String' )
    & ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
    & ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
    & ! [X402: $int,X403: $int] :
        ( ( true_1 = x(sK91(X402,X403),'System_Array') )
        & ( true_1 = x(sK91(X402,X403),sK91(X402,X403)) )
        & ( sK91(X402,X403) = 'NonNullRefArray'(X403,X402) ) )
    & ( 'System_Reflection_IReflect' != stringLiteral10 )
    & ( 'SharingMode_Unshared' != 'BoundedStack_max' )
    & ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
    & ( 'System_Int32' != 'System_Char' )
    & ! [X405: $int,X406: $int] : ( 'UBound'(X405,X406) = $sum('DimLength'(X405,X406),$uminus(1)) )
    & ( 'ArrayCategoryInt' != 'System_Collections_IList' )
    & ( 'System_SByte' != stringLiteral9 )
    & ( 'System_Type' != inv )
    & ( 'SharingMode_Unshared' != 'System_IConvertible' )
    & ( 'System_Type' != 'System_IComparable_1___System_String' )
    & ( 'System_Int32' != stringLiteral10 )
    & ( ownerFrame != 'System_UInt32' )
    & ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
    & ( 'System_Array' != ownerFrame )
    & ! [X407: $int] :
        ( ( ( ~ $less(int_9223372036854775807,X407)
            & ~ $less(X407,int_m9223372036854775808) )
          | ( true_1 != 'InRange'(X407,'System_Int64') ) )
        & ( ( true_1 = 'InRange'(X407,'System_Int64') )
          | $less(int_9223372036854775807,X407)
          | $less(X407,int_m9223372036854775808) ) )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__Type' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
    & ( 'System_Reflection_MemberInfo' != 'BoundedStack_max' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral11 )
    & ( 'System_Reflection_MemberInfo' != 'System_Exception' )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
    & ( 'System_UInt16' != 'System_UIntPtr' )
    & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
    & ( 'System_Exception' != 'System_IComparable' )
    & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryRef' )
    & ( 'System_Reflection_MemberInfo' != 'System_UInt32' )
    & ( 'System_IntPtr' != 'System_Collections_ICollection' )
    & ( ownerFrame != stringLiteral9 )
    & ( localinv != 'ArrayCategoryValue' )
    & ( 'System_UInt32' != 'System_IComparable_1___System_String' )
    & ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
    & ( 'ArrayCategoryValue' != 'System_IConvertible' )
    & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral10 )
    & ( 'System_Array' != 'System_IConvertible' )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
    & ! [X408: $int,X409: $int,X410: $int] :
        ( ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X408) )
        | ( true_1 != x(X408,'NonNullRefArray'(X410,X409)) ) )
    & ( 'System_Array' != 'FirstConsistentOwner' )
    & ( 'System_IntPtr' != stringLiteral11 )
    & ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
    & ( 'System_UInt64' != 'System_Reflection_IReflect' )
    & ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
    & ( inv != 'System_Int64' )
    & ( 'System_Type' != 'System_IComparable' )
    & ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'System_UIntPtr' != 'BoundedStack_max' )
    & ( 'System_String' != 'System_Int16' )
    & ( 'Microsoft_Contracts_GuardException' != 'System_Int16' )
    & ( 'System_Type' != 'BoundedStack_max' )
    & ( 'System_Byte' != 'BoundedStack_size' )
    & ( true_1 = 'IsValueType'('System_Byte') )
    & ( 'ArrayCategoryRef' != 'System_Object' )
    & ( allocated != 'ArrayCategoryInt' )
    & ( 'System_Char' != stringLiteral10 )
    & ! [X411: $int,X412: $int] :
        ( ( ( ~ $less(0,sK92(X411,X412))
            & $less($sum(0,$uminus(X411)),sK92(X411,X412)) )
          | $less(0,X412)
          | ~ $less(0,X411) )
        & ( sK92(X411,X412) = x_2(X412,X411) ) )
    & ( 'System_Reflection_MemberInfo' != 'System_Byte' )
    & ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( exposeVersion != 'System_IConvertible' )
    & ( localinv != 'System_Object' )
    & ( 'System_Object' != 'System_IComparable_1___System_String' )
    & ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
    & ( 'BoundedStack' != 'ArrayCategoryRef' )
    & ( 'System_Exception' != 'System_IConvertible' )
    & ( 'System_String' != stringLiteral10 )
    & ( 'System_Reflection_MemberInfo' != localinv )
    & ( 'System_Runtime_Serialization_ISerializable' != 'System_Collections_IList' )
    & ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
    & ( 'ArrayCategoryRef' != 'System_Char' )
    & ( sharingMode != 'NonNullFieldsAreInitialized' )
    & ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
    & ( 'ArrayCategoryNonNullRef' != 'BoundedStack_max' )
    & ( 'Microsoft_Contracts_GuardException' != 'FirstConsistentOwner' )
    & ( 'System_Array' != 'System_IComparable' )
    & ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
    & ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
    & ( 'System_Object' != 'System_Int32' )
    & ( 'SharingMode_Unshared' != 'System_Char' )
    & ( elements != 'System_IComparable_1___System_String' )
    & ( sharingMode != 'System_Reflection_IReflect' )
    & ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
    & ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
    & ( allocated != 'PeerGroupPlaceholder' )
    & ( 'BoundedStack_elems' != stringLiteral10 )
    & ( 'BoundedStack' != ownerRef )
    & ( 'System_Exception' != 'System_IComparable_1___System_String' )
    & ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
    & ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
    & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
    & ( 'System_Int16' != stringLiteral11 )
    & ( 'System_Type' != 'System_Collections_ICollection' )
    & ( 'System_Runtime_Serialization_ISerializable' != 'System_Runtime_InteropServices__Type' )
    & ( elements != 'System_ICloneable' )
    & ( 'System_Type' != 'System_IConvertible' )
    & ( 'System_Type' != 'System_Collections_IEnumerable' )
    & ( ownerFrame != 'System_IEquatable_1___System_String' )
    & ! [X414: $int,X415: $int,X416: $int] :
        ( ( 'Rank'(X416) = X414 )
        | ( true_1 != x(typeof(X416),'IntArray'(X415,X414)) )
        | ( nullObject = X416 ) )
    & ( 'System_IntPtr' != 'System_Reflection_IReflect' )
    & ! [X417: $int] :
        ( ( 'Length'(X417) = 'DimLength'(X417,0) )
        | ( 1 != 'Rank'(X417) ) )
    & ( 'System_Collections_IEnumerable' != stringLiteral8 )
    & ! [X418: $int,X419: $int,X420: $int,X421: $int,X422: $int] :
        ( ( sK94(X418,X419,X420,X421,X422) = 'ElementProxy'(sK93(X418,X419,X420,X421,X422),X418) )
        & ( ( nullObject = sK93(X418,X419,X420,X421,X422) )
          | ( ( select2(X422,sK94(X418,X419,X420,X421,X422),ownerFrame) = X421 )
            & ( select2(X422,sK94(X418,X419,X420,X421,X422),ownerRef) = X420 ) )
          | ( true_1 != 'IsHeap'(X422) ) )
        & ( select2(X422,X420,'AsElementsRepField'(X419,X421,X418)) = sK93(X418,X419,X420,X421,X422) ) )
    & ( 'System_Array' != inv )
    & ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
    & ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
    & ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'System_Int32' != 'System_UInt32' )
    & ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
    & ( 'System_Array' != 'System_IEquatable_1___System_String' )
    & ( 'BoundedStack' != 'System_Collections_ICollection' )
    & ( 'System_Byte' != 'System_Char' ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK20,sK21,sK22,sK23,sK24,sK25,sK26,sK27,sK28,sK29,sK30,sK31,sK32,sK33,sK34,sK35,sK36,sK37,sK38,sK39,sK40,sK41,sK42,sK43,sK44,sK45,sK46,sK47,sK48,sK49,sK50,sK51,sK52,sK53,sK54,sK55,sK56,sK57,sK58,sK59,sK60,sK61,sK62,sK63,sK64,sK65,sK66,sK67,sK68,sK69,sK70,sK71,sK72,sK73,sK74,sK75,sK76,sK77,sK78,sK79,sK80,sK81,sK82,sK83,sK84,sK85,sK86,sK87,sK88,sK89,sK90,sK91,sK92,sK93,sK94])],[f72,f125,f124,f123,f122,f121,f120,f119,f118,f117,f116,f115,f114,f113,f112,f111,f110,f109,f108,f107,f106,f105,f104,f103,f102,f101,f100,f99,f98,f97,f96,f95,f94,f93,f92,f91,f90,f89,f88,f87,f86,f85,f84,f83,f82,f81,f80,f79,f78,f77,f76,f75,f74,f73]) ).

tff(f73,plain,
    ( ? [X0: $int,X1: $int,X2: $int,X3: $int,X4: $int,X5: $int,X6: $int,X7: $int] :
        ( ( 'System_Object' != 'System_SByte' )
        & ( sharingMode != 'System_Int64' )
        & ( inv != stringLiteral11 )
        & ( ownerFrame != 'System_ICloneable' )
        & ! [X8: $int] :
            ( ( ( true_1 = 'InRange'(X8,'System_UInt16') )
              | $less(X8,0)
              | ~ $less(X8,65536) )
            & ( ( ~ $less(X8,0)
                & $less(X8,65536) )
              | ( true_1 != 'InRange'(X8,'System_UInt16') ) ) )
        & ( 'BoundedStack_size' != 'System_Reflection_IReflect' )
        & ! [X9: $int,X10: $int] :
            ( ( 'AsNonNullRefField'(X9,X10) != X9 )
            | ( 'AsRefField'(X9,X10) = X9 ) )
        & ( allocated != 'System_Int16' )
        & ( localinv != ownerFrame )
        & ( 'System_Reflection_MemberInfo' = X6 )
        & ( ownerRef != 'ArrayCategoryValue' )
        & ! [X11: $int,X12: $int] :
            ( ! [X13: $int] :
              ? [X14: $int] :
                ( ( typeof(X11) = X14 )
                & ( ( true_1 != 'IsHeap'(X13) )
                  | ( ( select2(X13,X11,localinv) = X14 )
                    & ( 'AsOwner'(X11,select2(X13,X11,ownerRef)) = X11 )
                    & ( select2(X13,X11,inv) = X14 )
                    & ( 'PeerGroupPlaceholder' = select2(X13,X11,ownerFrame) )
                    & ! [X15: $int] :
                        ( ( 'PeerGroupPlaceholder' != select2(X13,X15,ownerFrame) )
                        | ( X11 = X15 )
                        | ( 'AsOwner'(X11,select2(X13,X15,ownerRef)) != X11 ) ) ) ) )
            | ( true_1 != x(typeof(X11),'AsImmutable'(X12)) )
            | ( nullObject = X11 )
            | ( 'BeingConstructed' = X11 ) )
        & ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
        & ( 'System_Int32' != stringLiteral8 )
        & ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
        & ( 'System_Int32' != 'System_Collections_ICollection' )
        & ( 'System_Array' != exposeVersion )
        & ! [X16: $int,X17: $int,X18: $int] :
          ? [X19: $int] :
            ( ( 'ElementType'(X16) = X19 )
            & ( ( true_1 = x('System_Array',X16) )
              | ( true_1 != x('RefArray'(X17,X18),X16) )
              | ( ( 'RefArray'(X19,X18) = X16 )
                & ( true_1 = x(X17,X19) ) ) ) )
        & ( 'System_Reflection_MemberInfo' != 'BoundedStack_size' )
        & ! [X20: $int,X21: $int,X22: $int] :
          ? [X23: $int] :
            ( ( ( X20 = X23 )
              | ( true_1 != x(X23,X20) )
              | ( true_1 = x('System_Array',X20) ) )
            & ( 'IntArray'(X22,X21) = X23 ) )
        & ( 'System_Object' != 'System_Char' )
        & ( 'FirstConsistentOwner' != stringLiteral10 )
        & ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
        & ( sharingMode != 'System_UIntPtr' )
        & ( 'System_Boolean' != 'System_UInt64' )
        & ! [X24: $int,X25: $int] :
            ( ( true_1 = 'Is'(X24,X25) )
            | ( nullObject = 'As'(X24,X25) ) )
        & ( inv != 'System_Int16' )
        & ( ownerRef != 'System_Collections_IEnumerable' )
        & ( 'BoundedStack_elems' != 'System_Collections_IEnumerable' )
        & ( 'System_Boolean' != 'System_ICloneable' )
        & ( ownerFrame != stringLiteral10 )
        & ( exposeVersion != 'System_Reflection_IReflect' )
        & ( inv != 'BoundedStack_max' )
        & ( 'BoundedStack_size' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'System_Boolean' != stringLiteral9 )
        & ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
        & ( 'BoundedStack_size' != 'System_Collections_ICollection' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
        & ( 'System_UInt32' != 'System_IConvertible' )
        & ( 'System_Int32' != 'System_IConvertible' )
        & ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
        & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryInt' )
        & ( 'BoundedStack_elems' != 'System_ICloneable' )
        & ( 'Microsoft_Contracts_GuardException' != 'System_Int64' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
        & ( 'System_Boolean' != 'System_UIntPtr' )
        & ( ownerRef != 'BoundedStack_size' )
        & ( 'System_UInt32' != 'BoundedStack_size' )
        & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
        & ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral11 )
        & ( 'ArrayCategoryRef' != 'System_IntPtr' )
        & ( 'System_Int32' != 'System_Reflection_IReflect' )
        & ( 'System_Byte' != stringLiteral11 )
        & ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
        & ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'System_Int16' != stringLiteral10 )
        & ( 'System_Boolean' != 'System_Collections_IList' )
        & ( 'System_String' != 'SharingMode_LockProtected' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'NonNullFieldsAreInitialized' )
        & ! [X26: $int,X27: $int,X28: $int] :
          ? [X29: $int] :
            ( ( ( true_1 != x(X28,'RefArray'(X26,X27)) )
              | ( ( X26 != X28 )
                & ( true_1 = x(X29,X26) )
                & ( 'RefArray'(X29,X27) = X28 ) ) )
            & ( 'ElementType'(X28) = X29 ) )
        & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
        & ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
        & ( elements != sharingMode )
        & ( 'System_SByte' != stringLiteral8 )
        & ( 'BoundedStack_elems' != 'Microsoft_Contracts_ICheckedException' )
        & ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ! [X30: $int,X31: $int,X32: $int] :
            ( ( true_1 = select2(X32,select2(X32,X30,X31),allocated) )
            | ( true_1 != 'IsHeap'(X32) )
            | ( true_1 != select2(X32,X30,allocated) ) )
        & ( 'System_UInt64' != stringLiteral8 )
        & ( 'System_Exception' != inv )
        & ( 'ArrayCategoryNonNullRef' != 'BoundedStack_size' )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral11 )
        & ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
        & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
        & ( 'System_Type' != 'System_Boolean' )
        & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X4 )
        & ( 'System_Type' != 'System_String' )
        & ( 'System_Exception' != 'PeerGroupPlaceholder' )
        & ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Char' )
        & ( stringLiteral8 != stringLiteral11 )
        & ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
        & ( 'Microsoft_Contracts_GuardException' != 'System_Boolean' )
        & ( elements != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'System_Char' != 'BoundedStack_max' )
        & ( 'System_UIntPtr' != stringLiteral9 )
        & ( elements != 'System_Runtime_InteropServices__Type' )
        & ( 'System_Int16' != 'System_Collections_IEnumerable' )
        & ! [X33: $int] :
            ( ( true_1 != x(X33,'System_String') )
            | ( 'System_String' = X33 ) )
        & ( allocated != 'System_IEquatable_1___System_String' )
        & ( 'System_String' != 'NonNullFieldsAreInitialized' )
        & ( 'System_Type' != 'System_Reflection_IReflect' )
        & ( 'System_IConvertible' != 'System_Reflection_IReflect' )
        & ( ownerRef != 'System_Char' )
        & ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'System_IComparable' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( true_1 = 'IsValueType'('System_UInt64') )
        & ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
        & ( inv != 'System_Byte' )
        & ( localinv != 'System_Reflection_ICustomAttributeProvider' )
        & ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
        & ( 'FirstConsistentOwner' != 'System_UIntPtr' )
        & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( ownerRef != 'System_UInt16' )
        & ! [X34: $int,X35: $int] :
          ? [X36: $int] :
            ( ( ( ~ $less(0,X36)
                & $less(X34,X36) )
              | ~ $less(X34,0)
              | $less(0,X35) )
            & ( x_2(X35,X34) = X36 ) )
        & ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'System_Reflection_MemberInfo' != 'System_SByte' )
        & ( inv != 'System_Collections_ICollection' )
        & ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
        & ( 'System_SByte' != stringLiteral11 )
        & ( 'System_Type' != localinv )
        & ( 'System_SByte' != 'System_UInt32' )
        & ( 'System_Object' != 'System_Collections_ICollection' )
        & ( inv != 'System_Char' )
        & ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
        & ( 'System_Exception' != ownerRef )
        & ! [X37: $int,X38: $int,X39: $int,X40: $int] :
          ? [X41: $int] :
            ( ( 'Box'(X37,X41) = X41 )
            & ( 'UnboxedType'(X41) = X39 )
            & ( 'BoxFunc'(X37,X39,X40,X38) = X41 ) )
        & ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
        & ( 'System_IConvertible' != 'System_Collections_IEnumerable' )
        & ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
        & ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
        & ( allocated != 'System_Byte' )
        & ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
        & ( 'ArrayCategoryValue' != 'System_Int64' )
        & ( 'System_Reflection_MemberInfo' != 'System_UIntPtr' )
        & ( allocated != ownerFrame )
        & ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
        & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
        & ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
        & ! [X42: $int] :
            ( ( true_1 != 'IsHeap'(X42) )
            | ( true_1 = select2(X42,stringLiteral9,allocated) ) )
        & ( 'System_Exception' != 'System_Object' )
        & ( 'Microsoft_Contracts_GuardException' != allocated )
        & ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
        & ( 'System_UIntPtr' != 'System_IntPtr' )
        & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
        & ( 'System_Collections_IEnumerable' != stringLiteral11 )
        & ! [X43: $int,X44: $int,X45: $int] :
            ( ( true_1 != x(X45,X43) )
            | ( true_1 = x('RefArray'(X45,X44),'RefArray'(X43,X44)) ) )
        & ( 'BoundedStack_max' != 'System_IComparable' )
        & ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'System_UInt16' != 'System_Collections_IEnumerable' )
        & ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
        & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X4) )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IntPtr' )
        & ( 'System_Exception' != stringLiteral9 )
        & ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
        & ! [X46: $int] :
            ( ( ( ~ $less(X46,0)
                & $less(X46,256) )
              | ( true_1 != 'InRange'(X46,'System_Byte') ) )
            & ( ( true_1 = 'InRange'(X46,'System_Byte') )
              | $less(X46,0)
              | ~ $less(X46,256) ) )
        & ( 'System_Byte' != 'System_Collections_ICollection' )
        & ( 'System_Exception' != stringLiteral8 )
        & ( 'System_IComparable' != 'System_Runtime_InteropServices__Type' )
        & ( 'System_IComparable' != 'System_Runtime_InteropServices__Exception' )
        & ( 'System_Array' != 'System_Reflection_IReflect' )
        & ( allocated != elements )
        & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'BaseClass'('System_Exception') = X7 )
        & ( 'System_IComparable' != stringLiteral11 )
        & ( 'System_SByte' != 'System_IComparable' )
        & ( ownerFrame != 'System_IntPtr' )
        & ( elements != 'System_Object' )
        & ! [X47: $int,X48: $int] : ( 'ElementType'('ValueArray'(X48,X47)) = X48 )
        & ( allocated != 'System_UInt64' )
        & ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
        & ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'BoundedStack_elems' != 'System_Runtime_InteropServices__Type' )
        & ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
        & ( 'System_ICloneable' != 'Microsoft_Contracts_ICheckedException' )
        & ( inv != 'System_Boolean' )
        & ( elements != 'System_UInt64' )
        & ( sharingMode != 'System_Byte' )
        & ( 'System_Char' != 'System_IComparable_1___System_String' )
        & ( 'System_Type' != 'System_Char' )
        & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
        & ( 'System_UInt16' != 'System_IComparable_1___System_String' )
        & ( 'System_Reflection_MemberInfo' != 'SharingMode_LockProtected' )
        & ( 'System_Boolean' != 'System_Int32' )
        & ( 'System_IComparable' != 'System_IConvertible' )
        & ( 'System_Byte' != 'System_UIntPtr' )
        & ( 'System_Object' != stringLiteral11 )
        & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
        & ( ownerRef != 'System_UInt32' )
        & ( exposeVersion != 'System_Int64' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral9 )
        & ( 'System_SByte' != 'System_ICloneable' )
        & ( elements != 'System_Int64' )
        & ( 'System_ICloneable' != stringLiteral9 )
        & ( localinv != 'FirstConsistentOwner' )
        & ( 'System_IComparable' != 'System_ICloneable' )
        & ( 'System_Array' != 'BoundedStack_elems' )
        & ( 'BoundedStack_max' != 'System_ICloneable' )
        & ( localinv != stringLiteral8 )
        & ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
        & ( localinv != 'BoundedStack_elems' )
        & ( 'System_Byte' != 'BoundedStack_max' )
        & ( ownerRef != 'System_Runtime_InteropServices__Type' )
        & ( 'Microsoft_Contracts_GuardException' != 'SharingMode_Unshared' )
        & ( 'PeerGroupPlaceholder' != stringLiteral10 )
        & ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
        & ( 'BoundedStack' != allocated )
        & ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
        & ( 'System_Exception' != 'ArrayCategoryInt' )
        & ( 'ArrayCategoryValue' != 'System_Boolean' )
        & ( elements != 'System_SByte' )
        & ( exposeVersion != 'BoundedStack_max' )
        & ( allocated != stringLiteral8 )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral8 )
        & ( 'ArrayCategoryNonNullRef' != 'System_Object' )
        & ( 'BoundedStack' != 'System_Runtime_InteropServices__Type' )
        & ( 'System_Exception' != 'ArrayCategoryRef' )
        & ( 'System_Int64' != 'System_IComparable_1___System_String' )
        & ( 'System_Reflection_MemberInfo' != 'System_Object' )
        & ( 'System_Int16' != 'System_Collections_IList' )
        & ( 'BoundedStack' != 'System_UInt32' )
        & ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
        & ! [X49: $int,X50: $int] :
          ? [X51: $int] :
            ( ( typeof(X50) = X51 )
            & ( ( nullObject = X50 )
              | ( true_1 != select2(X49,X50,allocated) )
              | ( select2(X49,X50,inv) != X51 )
              | ( select2(X49,X50,localinv) != X51 )
              | ( true_1 != x(X51,'BoundedStack') )
              | ( true_1 != 'IsHeap'(X49) )
              | ( 'BoundedStack_ToString'(X49,X50) = 'BoundedStack_ToString_1'(select2(X49,X50,exposeVersion)) ) ) )
        & ( 'System_UInt64' != 'System_Collections_IEnumerable' )
        & ! [X52: $int,X53: $int,X54: $int] :
            ( ( 'ArrayCategoryRef' = 'ArrayCategory'(X53) )
            | ( true_1 != x(X53,'RefArray'(X54,X52)) ) )
        & ( 'BoundedStack_max' != 'System_Runtime_InteropServices__Exception' )
        & ! [X55: $int,X56: $int] :
          ? [X57: $int] :
            ( ( ( select2(X55,X56,inv) != X57 )
              | ( select2(X55,X56,localinv) != X57 )
              | ( 'System_Object_ToString'(X55,X56) = 'System_Object_ToString_1'(select2(X55,X56,exposeVersion)) )
              | ( true_1 != select2(X55,X56,allocated) )
              | ( true_1 != x(X57,'System_Object') )
              | ( true_1 != 'IsHeap'(X55) )
              | ( nullObject = X56 ) )
            & ( typeof(X56) = X57 ) )
        & ( inv != 'SharingMode_Unshared' )
        & ( 'System_Exception' != 'System_Runtime_Serialization_ISerializable' )
        & ( ownerRef != 'System_ICloneable' )
        & ( ownerRef != stringLiteral10 )
        & ( true_1 = x('System_IConvertible','System_IConvertible') )
        & ( inv != 'System_IConvertible' )
        & ( 'StringLength'(stringLiteral10) = 7 )
        & ! [X58: $int,X59: $int] :
          ? [X60: $int] :
            ( ( select2(X58,X59,'FirstConsistentOwner') = X60 )
            & ? [X61: $int,X62: $int,X63: $int,X64: $int] :
                ( ( select2(X58,X60,ownerRef) = X61 )
                & ( select2(X58,X60,ownerFrame) = X64 )
                & ( ( true_1 != x(select2(X58,X63,inv),X62) )
                  | ( select2(X58,X63,localinv) = 'BaseClass'(X62) )
                  | ( ( ( select2(X58,X61,localinv) = 'BaseClass'(X64) )
                      | ( 'PeerGroupPlaceholder' = X64 )
                      | ( true_1 != x(select2(X58,X61,inv),X64) ) )
                    & ( nullObject != X60 )
                    & ( true_1 = select2(X58,X60,allocated) ) )
                  | ( 'PeerGroupPlaceholder' = X62 )
                  | ( nullObject = X59 )
                  | ( true_1 != 'IsHeap'(X58) )
                  | ( true_1 != select2(X58,X59,allocated) ) )
                & ( select2(X58,X59,ownerRef) = X63 )
                & ( select2(X58,X59,ownerFrame) = X62 ) ) )
        & ( 'System_Object' != 'NonNullFieldsAreInitialized' )
        & ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
        & ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
        & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
        & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral9 )
        & ( 'BoundedStack_max' != 'System_IEquatable_1___System_String' )
        & ( 'BoundedStack_size' != 'BoundedStack_elems' )
        & ( 'BoundedStack' != 'System_SByte' )
        & ! [X65: $int,X66: $int,X67: $int] :
            ( ( true_1 = X67 )
            | ( 'IfThenElse'(X67,X66,X65) = X65 ) )
        & ( 'System_Exception' != exposeVersion )
        & ( elements != 'System_Char' )
        & ( 'System_Exception' != 'ArrayCategoryNonNullRef' )
        & ( ownerFrame != 'System_Int16' )
        & ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
        & ( exposeVersion != 'System_UIntPtr' )
        & ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
        & ( 'System_Type' != 'System_Object' )
        & ( 'BoundedStack_max' != 'Microsoft_Contracts_ICheckedException' )
        & ( 'System_Exception' != 'NonNullFieldsAreInitialized' )
        & ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Boolean' )
        & ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
        & ( sharingMode != 'ArrayCategoryRef' )
        & ( 'System_UInt64' != 'System_IConvertible' )
        & ( localinv != 'NonNullFieldsAreInitialized' )
        & ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
        & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
        & ( 'System_Collections_IList' != stringLiteral8 )
        & ( 'BoundedStack_size' != stringLiteral9 )
        & ( allocated != 'System_IComparable' )
        & ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
        & ( ownerRef != 'BoundedStack_max' )
        & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
        & ( 'System_Int16' != 'System_Reflection_IReflect' )
        & ( 'System_String' = 'AsDirectSubClass'('System_String',X1) )
        & ( inv != 'System_UInt16' )
        & ! [X68: $int,X69: $int,X70: $int] :
            ( ( true_1 != 'System_String_Equals_System_String_System_String'(X68,X69,X70) )
            | ( nullObject = X70 )
            | ( nullObject = X69 )
            | ( 'System_String_IsInterned_System_String_notnull'(X68,X69) = 'System_String_IsInterned_System_String_notnull'(X68,X70) ) )
        & ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
        & ( 'ArrayCategoryNonNullRef' != stringLiteral11 )
        & ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
        & ( 'System_Int16' != stringLiteral8 )
        & ( 'PeerGroupPlaceholder' != 'System_Boolean' )
        & ( allocated != 'System_UIntPtr' )
        & ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
        & ( 'System_Exception' != 'System_Int64' )
        & ( 'System_Object' != stringLiteral8 )
        & ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
          | ! [X71: $int,X72: $int,X73: $int] :
            ? [X74: $int] :
              ( ( ( true_1 != select2(X73,X71,allocated) )
                | ( ? [X75: $int] :
                    ! [X76: $int] :
                      ( ( typeof(X75) != X76 )
                      | ( ( select2(X73,X75,ownerFrame) = select2(X73,X71,ownerFrame) )
                        & ( select2(X73,X71,ownerRef) = select2(X73,X75,ownerRef) )
                        & ( true_1 = select2(X73,X75,allocated) )
                        & ( nullObject != X75 )
                        & ( ( select2(X73,X75,inv) != X76 )
                          | ( select2(X73,X75,localinv) != X76 ) ) ) )
                  & ( nullObject != X71 ) )
                | ( true_1 != 'Is'(X72,'System_Object') )
                | ( true_1 != 'IsHeap'(X73) )
                | ( true_1 != select2(X73,X72,allocated) )
                | sP9(X72,X73)
                | sP8(X72,X71,X74,X73)
                | ( true_1 != 'Is'(X71,'System_Object') ) )
              & ( 'System_String_Concat_System_Object_System_Object'(X73,X71,X72) = X74 ) ) )
        & ! [X77: $int,X78: $int] :
          ? [X79: $int,X80: $int,X81: $int] :
            ( ( select2(X77,X78,ownerRef) = X80 )
            & ( typeof(X78) = X81 )
            & ( ( ( select2(X77,X78,localinv) = X81 )
                & ( select2(X77,X78,inv) = X81 ) )
              | ( true_1 != x(select2(X77,X80,inv),X79) )
              | ( 'PeerGroupPlaceholder' = X79 )
              | ( true_1 != 'IsHeap'(X77) )
              | ( select2(X77,X80,localinv) = 'BaseClass'(X79) ) )
            & ( select2(X77,X78,ownerFrame) = X79 ) )
        & ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'System_String' != 'PeerGroupPlaceholder' )
        & ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
        & ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
        & ( exposeVersion != 'System_IntPtr' )
        & ( 'System_SByte' != 'System_Int16' )
        & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral9 )
        & ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( sharingMode != 'System_Collections_ICollection' )
        & ! [X82: $int,X83: $int,X84: $int] :
            ( ( 'Rank'(X82) = X84 )
            | ( true_1 != x(typeof(X82),'RefArray'(X83,X84)) )
            | ( nullObject = X82 ) )
        & ( elements != 'System_Byte' )
        & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
        & ( elements != 'System_Boolean' )
        & ( 'System_IntPtr' != stringLiteral9 )
        & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
        & ( 'System_Reflection_MemberInfo' != 'System_Int32' )
        & ( 'System_Object' != stringLiteral10 )
        & ( 'System_Exception' != ownerFrame )
        & ! [X85: $int,X86: $int,X87: $int,X88: $int] :
            ( ( X85 = X87 )
            | ( 'IntArrayGet'('IntArraySet'(X86,X85,X88),X87) = 'IntArrayGet'(X86,X87) ) )
        & ( ownerFrame != 'System_Boolean' )
        & ( 'PeerGroupPlaceholder' != 'BoundedStack_size' )
        & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
        & ! [X89: $int,X90: $int,X91: $int] :
            ( ( true_1 != x(X90,X89) )
            | ( true_1 = x('NonNullRefArray'(X90,X91),'NonNullRefArray'(X89,X91)) ) )
        & ( allocated != stringLiteral9 )
        & ( inv != 'BoundedStack_size' )
        & ( 'System_IComparable_1___System_String' != stringLiteral10 )
        & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
        & ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
        & ( localinv != 'System_Reflection_IReflect' )
        & ( allocated != 'BoundedStack_max' )
        & ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
        & ( 'ArrayCategoryRef' != 'System_UIntPtr' )
        & ! [X92: $int,X93: $int,X94: $int] :
            ( ( true_1 != 'IsHeap'(X93) )
            | ( true_1 != select2(X93,X94,allocated) )
            | ( true_1 = 'IsAllocated'(X93,select2(X93,X94,X92)) ) )
        & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
        & ! [X95: $int,X96: $int,X97: $int] : ( 'RefArrayGet'('RefArraySet'(X97,X96,X95),X96) = X95 )
        & ( 'System_Int64' != 'System_IComparable' )
        & ( 'FirstConsistentOwner' != 'System_Collections_IList' )
        & ( sharingMode != 'System_UInt16' )
        & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
        & ( 'BoundedStack_elems' != 'System_IComparable_1___System_String' )
        & ( 'ArrayCategoryValue' != 'System_Int32' )
        & ( 'SharingMode_LockProtected' != 'System_UInt16' )
        & ( 'System_Boolean' != 'System_Int64' )
        & ! [X98: $int] :
            ( ( true_1 != 'IsHeap'(X98) )
            | ( stringLiteral10 = 'System_String_IsInterned_System_String_notnull'(X98,stringLiteral10) ) )
        & ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IEquatable_1___System_String' )
        & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack_size' )
        & ( 'BoundedStack_max' != stringLiteral9 )
        & ( 'SharingMode_LockProtected' != 'BoundedStack_max' )
        & ( 'System_Runtime_Serialization_ISerializable' != 'System_IEquatable_1___System_String' )
        & ( 'System_Exception' != 'System_String' )
        & ( 'FirstConsistentOwner' != 'System_UInt32' )
        & ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
        & ( 'BaseClass'('System_String') = X1 )
        & ( 'ArrayCategoryRef' != 'System_Collections_IList' )
        & ( 'BoundedStack_size' != 'Microsoft_Contracts_ICheckedException' )
        & ( 'System_IConvertible' != stringLiteral11 )
        & ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'ArrayCategoryRef' != 'System_IComparable' )
        & ( allocated != exposeVersion )
        & ( localinv != 'System_IConvertible' )
        & ! [X99: $int,X100: $int,X101: $int] :
            ( ( true_1 != x(X100,'AsDirectSubClass'(X101,X99)) )
            | ( 'OneClassDown'(X100,X99) = X101 ) )
        & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'System_Char' != 'System_Collections_ICollection' )
        & ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'System_UInt64' != 'System_Char' )
        & ( 'Microsoft_Contracts_GuardException' != stringLiteral10 )
        & ( 'BoundedStack_max' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'System_Boolean' != 'BoundedStack_size' )
        & ( 'System_Int16' != 'System_UInt32' )
        & ( 'ArrayCategoryValue' != 'BoundedStack_max' )
        & ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
        & ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
        & ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'System_UInt16' != stringLiteral9 )
        & ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
        & ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'BoundedStack_size' != stringLiteral11 )
        & ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'ArrayCategoryNonNullRef' != 'BoundedStack_elems' )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral10 )
        & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral8 )
        & ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'System_Type' != 'System_Collections_IList' )
        & ( 'System_Array' != 'ArrayCategoryValue' )
        & ( sharingMode != 'System_Object' )
        & ! [X102: $int,X103: $int,X104: $int] :
          ? [X105: $int,X106: $int] :
            ( ( 'AsInterface'(X103) = X105 )
            & ( 'Box'(X104,X102) = X106 )
            & ( ( true_1 != x('UnboxedType'(X106),X105) )
              | ( X102 != X106 )
              | ( X103 != X105 )
              | ( true_1 = x(typeof(X102),X103) ) ) )
        & ( 'ArrayCategoryValue' != 'System_UInt64' )
        & ( localinv != 'System_IComparable' )
        & ( 'FirstConsistentOwner' != 'System_IConvertible' )
        & ( 'System_Type' != 'ArrayCategoryInt' )
        & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
        & ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
        & ( 'System_Exception' != 'SharingMode_Unshared' )
        & ( 'ArrayCategoryInt' != 'System_UIntPtr' )
        & ( 'ArrayCategoryValue' != 'BoundedStack_elems' )
        & ( sharingMode != stringLiteral9 )
        & ( 'System_IntPtr' != stringLiteral8 )
        & ( 'System_Exception' != stringLiteral10 )
        & ( 'System_Reflection_MemberInfo' != stringLiteral10 )
        & ( 'BoundedStack' != 'System_IComparable_1___System_String' )
        & ( 'System_Object' != 'System_IntPtr' )
        & ! [X107: $int] : ~ $less('Rank'(X107),1)
        & ( 'Microsoft_Contracts_ObjectInvariantException' != ownerFrame )
        & ! [X108: $int,X109: $int,X110: $int] :
          ? [X111: $int] :
            ( ( ( true_1 != x('NonNullRefArray'(X108,X109),X110) )
              | ( true_1 = x('System_Array',X110) )
              | ( ( true_1 = x(X108,X111) )
                & ( 'NonNullRefArray'(X111,X109) = X110 ) ) )
            & ( 'ElementType'(X110) = X111 ) )
        & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',X0) )
        & ( 'System_Int16' != 'System_ICloneable' )
        & ( elements != 'ArrayCategoryInt' )
        & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
        & ( true_1 = x('System_Collections_IList','System_Object') )
        & ( inv != 'System_Runtime_Serialization_ISerializable' )
        & ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'BaseClass'('System_Type') = X6 )
        & ( ownerRef != 'System_Int32' )
        & ( localinv != 'System_Char' )
        & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'System_UIntPtr' != 'System_Collections_ICollection' )
        & ( allocated != 'System_IntPtr' )
        & ( 'System_IComparable' != stringLiteral8 )
        & ( 'System_Type' != 'System_UInt16' )
        & ( 'System_Exception' != 'System_UInt32' )
        & ( 'System_Boolean' != 'System_UInt16' )
        & ( elements != 'SharingMode_Unshared' )
        & ( ownerFrame != 'System_Runtime_InteropServices__Type' )
        & ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
        & ( 'NonNullFieldsAreInitialized' != stringLiteral11 )
        & ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
        & ! [X112: $int,X113: $int,X114: $int] :
          ? [X115: $int] :
            ( ( ( true_1 != x(X112,'NonNullRefArray'(X113,X114)) )
              | ( ( true_1 = x(X115,X113) )
                & ( 'NonNullRefArray'(X115,X114) = X112 )
                & ( X112 != X113 ) ) )
            & ( 'ElementType'(X112) = X115 ) )
        & ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
        & $less(int_m9223372036854775808,int_m2147483648)
        & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral11 )
        & ! [X116: $int] :
            ( ( true_1 != 'IsHeap'(X116) )
            | ( true_1 = select2(X116,stringLiteral8,allocated) ) )
        & ( 'System_Byte' != 'System_IntPtr' )
        & ! [X117: $int,X118: $int,X119: $int] :
            ( ( ( true_1 = 'System_String_Equals_System_String_System_String'(X119,X118,X117) )
              | ( true_1 != 'System_String_Equals_System_String'(X119,X118,X117) ) )
            & ( ( true_1 = 'System_String_Equals_System_String'(X119,X118,X117) )
              | ( true_1 != 'System_String_Equals_System_String_System_String'(X119,X118,X117) ) ) )
        & ( 'System_String' != 'ArrayCategoryInt' )
        & ( 'Microsoft_Contracts_GuardException' != 'System_Char' )
        & ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
        & ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
        & ( 'BoundedStack' != 'ArrayCategoryNonNullRef' )
        & ( 'BoundedStack' != exposeVersion )
        & ( 'FirstConsistentOwner' != 'System_UInt16' )
        & ! [X120: $int] : ~ $less('StringLength'(X120),0)
        & ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
        & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable_1___System_String' )
        & ( 'System_Char' != 'System_UIntPtr' )
        & ( 'System_IEquatable_1___System_String' != stringLiteral9 )
        & ( 'BoundedStack' != 'SharingMode_Unshared' )
        & ( allocated != 'ArrayCategoryNonNullRef' )
        & ( 'StringLength'(stringLiteral8) = 13 )
        & ( 'System_IConvertible' != stringLiteral9 )
        & ( ! [X121: $int,X122: $int] :
            ? [X123: $int,X124: $int,X125: $int,X126: $int] :
              ( ( select2(X122,X121,ownerRef) = X126 )
              & ( select2(X122,X121,ownerFrame) = X124 )
              & ( select2(X122,X121,'FirstConsistentOwner') = X125 )
              & ( 'BoundedStack_ToString'(X122,X121) = X123 )
              & sP7(X121,X123,X122,X124,X125,X126) )
          | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
        & ( 'System_IComparable_1___System_String' != stringLiteral9 )
        & ( 'FirstConsistentOwner' != 'System_SByte' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
        & ( exposeVersion != 'System_Boolean' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_Unshared' )
        & ( 'System_IComparable' != 'System_Collections_IList' )
        & ( 'BoundedStack_size' != 'System_Runtime_InteropServices__Exception' )
        & ( 'System_Int32' != 'System_IEquatable_1___System_String' )
        & ( ! [X127: $int,X128: $int,X129: $int] :
            ? [X130: $int] :
              ( ( ( true_1 != select2(X129,X128,allocated) )
                | ( ? [X131: $int] :
                    ! [X132: $int] :
                      ( ( ( select2(X129,X127,ownerFrame) = select2(X129,X131,ownerFrame) )
                        & ( nullObject != X131 )
                        & ( select2(X129,X131,ownerRef) = select2(X129,X127,ownerRef) )
                        & ( ( select2(X129,X131,localinv) != X132 )
                          | ( select2(X129,X131,inv) != X132 ) )
                        & ( true_1 = select2(X129,X131,allocated) ) )
                      | ( typeof(X131) != X132 ) )
                  & ( nullObject != X127 ) )
                | ( true_1 != 'IsHeap'(X129) )
                | ( true_1 != 'Is'(X127,'System_String') )
                | sP4(X128,X129)
                | sP3(X128,X130,X129,X127)
                | ( true_1 != select2(X129,X127,allocated) )
                | ( true_1 != 'Is'(X128,'System_String') ) )
              & ( 'System_String_Concat_System_String_System_String'(X129,X128,X127) = X130 ) )
          | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
        & ! [X133: $int,X134: $int] :
            ( ( 'PeerGroupPlaceholder' = select2(X133,'ClassRepr'(X134),ownerFrame) )
            | ( true_1 != 'IsHeap'(X133) ) )
        & ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
        & ! [X135: $int,X136: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X135,X136)) )
        & ( sharingMode != 'BoundedStack_elems' )
        & ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
        & ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
        & ( 'System_Reflection_MemberInfo' != inv )
        & ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
        & ( 'System_Collections_IList' != stringLiteral11 )
        & ( 'System_Char' != 'BoundedStack_size' )
        & ( 'System_String' != 'ArrayCategoryValue' )
        & ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'System_Array' != stringLiteral8 )
        & ( allocated != 'SharingMode_LockProtected' )
        & ( 'ArrayCategoryValue' != 'System_IComparable' )
        & ( 'PeerGroupPlaceholder' != stringLiteral11 )
        & ! [X137: $int] :
            ( ( true_1 = select2(X137,stringLiteral10,allocated) )
            | ( true_1 != 'IsHeap'(X137) ) )
        & ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
        & ( 'SharingMode_Unshared' != stringLiteral9 )
        & ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'ArrayCategoryRef' != 'System_UInt64' )
        & ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'System_SByte' != 'System_Int64' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt16' )
        & ( 'System_Object' != 'System_UIntPtr' )
        & ( 'System_UInt32' != 'System_Collections_IList' )
        & ( 'System_Type' != 'System_Byte' )
        & ( 'SharingMode_LockProtected' != 'System_IComparable' )
        & ( elements != 'System_Reflection_IReflect' )
        & ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
        & ! [X138: $int,X139: $int,X140: $int] :
          ? [X141: $int] :
            ( ( 'ValueArray'(X139,X138) = X141 )
            & ( ( true_1 != x(X140,X141) )
              | ( X140 = X141 ) ) )
        & ( 'System_SByte' != 'System_Collections_IList' )
        & ( 'System_UInt32' != stringLiteral8 )
        & ( localinv != 'SharingMode_Unshared' )
        & ! [X142: $int] :
            ( ( ! [X143: $int] :
                  ( ( X142 = X143 )
                  | ( true_1 != x(X143,X142) ) )
              & ! [X144: $int] :
                  ( ( X142 = X144 )
                  | ( true_1 != x(X142,X144) ) ) )
            | ( true_1 != 'IsValueType'(X142) ) )
        & ( 'BoundedStack' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'System_Reflection_IReflect' != stringLiteral11 )
        & ( allocated != 'System_ICloneable' )
        & ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
        & ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
        & ( 'System_Type' != elements )
        & ( 'System_IConvertible' != 'System_IComparable_1___System_String' )
        & ( 'FirstConsistentOwner' != 'BoundedStack_elems' )
        & ( 'System_Reflection_MemberInfo' != 'SharingMode_Unshared' )
        & ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
        & ( localinv != 'System_UInt16' )
        & ( 'System_ICloneable' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'System_Collections_ICollection' != stringLiteral9 )
        & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
        & ! [X145: $int,X146: $int] :
            ( $less(X145,1)
            | ( shl(X146,X145) = $product(shl(X146,$sum(X145,$uminus(1))),2) ) )
        & ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
        & ( 'PeerGroupPlaceholder' != 'System_UInt32' )
        & ( 'SharingMode_LockProtected' != stringLiteral9 )
        & ( ownerFrame != 'ArrayCategoryValue' )
        & ( 'BoundedStack' != 'System_Char' )
        & ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'System_Exception' != 'System_Reflection_IReflect' )
        & ( 'System_Reflection_IReflect' != 'System_Runtime_InteropServices__Type' )
        & ( true_1 != 'IsStaticField'('BoundedStack_max') )
        & ( 'System_UInt64' != 'BoundedStack_max' )
        & ( inv != 'System_Reflection_IReflect' )
        & ( exposeVersion != ownerRef )
        & ( ownerFrame != 'ArrayCategoryNonNullRef' )
        & ( elements != 'FirstConsistentOwner' )
        & ( 'BoundedStack' != 'System_Runtime_InteropServices__Exception' )
        & ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
        & ( ownerFrame != 'NonNullFieldsAreInitialized' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'System_Int32' != 'System_UInt64' )
        & ( ownerFrame != 'System_Collections_ICollection' )
        & ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'System_Type' != ownerRef )
        & ( 'System_Exception' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X3) )
        & ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
        & ! [X147: $int] :
            ( ( ( true_1 = 'InRange'(X147,'System_UInt32') )
              | $less(X147,0)
              | $less(int_4294967295,X147) )
            & ( ( ~ $less(X147,0)
                & ~ $less(int_4294967295,X147) )
              | ( true_1 != 'InRange'(X147,'System_UInt32') ) ) )
        & ( 'System_UInt32' != 'System_Collections_ICollection' )
        & ( 'Microsoft_Contracts_GuardException' != 'Microsoft_Contracts_ICheckedException' )
        & ( 'PeerGroupPlaceholder' != 'System_Int16' )
        & ( exposeVersion != 'System_SByte' )
        & ( 'System_String' != localinv )
        & ( 'System_Collections_IEnumerable' != stringLiteral9 )
        & ( localinv != 'System_Byte' )
        & ( 'System_Exception' != 'System_IEquatable_1___System_String' )
        & ( 'BoundedStack_max' != stringLiteral8 )
        & ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
        & ( 'System_Char' != 'System_Reflection_IReflect' )
        & ( true_1 = 'IsValueType'('System_UInt32') )
        & ( sharingMode != 'System_SByte' )
        & ( 'Microsoft_Contracts_GuardException' != stringLiteral9 )
        & ( 'BoundedStack_size' != 'System_IComparable' )
        & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ObjectInvariantException' )
        & ( 'ArrayCategoryInt' != 'System_Byte' )
        & ( 'System_Int64' != 'BoundedStack_max' )
        & ( ownerFrame != 'System_IConvertible' )
        & ( true_1 = 'IsImmutable'('System_Type') )
        & ( 'BoundedStack_size' != 'System_Collections_IList' )
        & ( 'System_IConvertible' != 'System_IEquatable_1___System_String' )
        & ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
        & ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
        & ( sharingMode != 'ArrayCategoryInt' )
        & ( elements != ownerRef )
        & ( 'BoundedStack_elems' != 'System_Collections_IList' )
        & ( allocated != 'NonNullFieldsAreInitialized' )
        & ( 'System_Runtime_InteropServices__Type' != stringLiteral8 )
        & ( sharingMode != 'System_UInt64' )
        & ( 'System_UInt64' != 'System_Collections_IList' )
        & ( 'System_Collections_ICollection' != stringLiteral8 )
        & ! [X148: $int,X149: $int] :
          ? [X150: $int] :
            ( ( shl(X148,X149) = X150 )
            & ( $less(X149,0)
              | $less(X148,0)
              | ~ $less(X148,32768)
              | ( ~ $less(X150,0)
                & ~ $less(int_2147483647,X150) )
              | $less(16,X149) ) )
        & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'BoundedStack' != 'ArrayCategoryInt' )
        & ( 'System_Exception' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
        & ( allocated != 'System_Collections_ICollection' )
        & ( 'System_Exception' != 'BoundedStack_elems' )
        & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
        & ( 'ArrayCategoryRef' != 'System_Int16' )
        & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
        & ( 'System_Int64' != stringLiteral9 )
        & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
        & $less(int_9223372036854775807,int_18446744073709551615)
        & ( 'System_UInt16' != 'System_Int64' )
        & ( inv != 'System_IComparable' )
        & ( 'ArrayCategoryInt' != stringLiteral8 )
        & ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UIntPtr' )
        & ( 'System_String' != stringLiteral11 )
        & ( 'ArrayCategoryRef' != 'System_ICloneable' )
        & ( 'System_String' != 'System_Collections_IList' )
        & ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
        & ( ownerRef != 'System_Runtime_InteropServices__Exception' )
        & ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
        & ( 'Microsoft_Contracts_GuardException' != exposeVersion )
        & ( 'System_Runtime_Serialization_ISerializable' != 'System_IComparable_1___System_String' )
        & ( 'System_Array' != 'System_IntPtr' )
        & ( 'System_Type' != 'System_UInt64' )
        & ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
        & ( localinv != exposeVersion )
        & ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'System_Exception' = X4 )
        & ( 'System_Type' != 'SharingMode_LockProtected' )
        & ( true_1 = x('System_Array','System_Collections_IList') )
        & ( 'System_String' != 'System_Array' )
        & ( ownerFrame != 'System_Collections_IEnumerable' )
        & ( elements != 'System_Collections_IEnumerable' )
        & ( localinv != stringLiteral11 )
        & ( 'NonNullFieldsAreInitialized' != stringLiteral9 )
        & ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
        & ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
        & ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
        & ! [X151: $int,X152: $int] :
            ( ( shr(X152,X151) = x_1(shr(X152,$sum(X151,$uminus(1))),2) )
            | $less(X151,1) )
        & ( localinv != 'System_Boolean' )
        & ( 'System_Type' != 'FirstConsistentOwner' )
        & ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
        & ( 'System_Type' != 'System_Int64' )
        & ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
        & ! [X153: $int,X154: $int,X155: $int] :
            ( ~ $less(X153,X155)
            | ( x_2(X155,X154) != x_2(X153,X154) )
            | ~ $less(X155,$sum(X153,X154))
            | $less(X154,2) )
        & ( 'PeerGroupPlaceholder' != 'System_Byte' )
        & ( 'System_Boolean' != 'System_IConvertible' )
        & ( inv != 'NonNullFieldsAreInitialized' )
        & ! [X156: $int,X157: $int,X158: $int] : ( 'System_String_Concat_System_Object_System_Object'(X156,X157,X158) = 'System_String_Concat_System_Object_System_Object_1'(X157,X158) )
        & ( exposeVersion != 'System_Int32' )
        & ( 'Microsoft_Contracts_GuardException' != 'System_SByte' )
        & ( 'System_IntPtr' != stringLiteral10 )
        & $less(int_2147483647,int_4294967295)
        & ( 'ArrayCategoryValue' != 'System_Byte' )
        & ( ownerFrame != 'System_Char' )
        & ( inv != 'System_Runtime_InteropServices__Exception' )
        & ( 'ArrayCategoryValue' != 'System_Int16' )
        & ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
        & ( elements != 'System_Runtime_Serialization_ISerializable' )
        & ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'System_Array' != 'System_Object' )
        & ( exposeVersion != 'System_Collections_IList' )
        & ( 'System_Byte' != 'System_IEquatable_1___System_String' )
        & ( exposeVersion != 'System_Runtime_InteropServices__Type' )
        & ( elements != 'System_IntPtr' )
        & ( 'ArrayCategoryValue' != stringLiteral8 )
        & ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
        & ( true_1 = x('System_IConvertible','System_Object') )
        & ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
        & ( 'StringLength'(stringLiteral9) = 18 )
        & ( 'System_Object' = 'DeclType'(exposeVersion) )
        & ( 'System_Int16' != 'System_IComparable' )
        & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryNonNullRef' )
        & ( sharingMode != 'System_IntPtr' )
        & ( 'ArrayCategoryRef' != 'BoundedStack_max' )
        & ( true_1 = 'IsValueType'('System_IntPtr') )
        & ( 'System_String' != exposeVersion )
        & ( 'BoundedStack' != stringLiteral8 )
        & ( 'System_Reflection_MemberInfo' != 'System_Int64' )
        & ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
        & ( 'System_SByte' != 'System_Collections_IEnumerable' )
        & ( exposeVersion != 'System_UInt32' )
        & ( 'System_Boolean' != 'System_IComparable' )
        & ! [X159: $int] :
            ( ( ( true_1 = 'InRange'(X159,'System_SByte') )
              | $less(X159,$sum(0,$uminus(128)))
              | ~ $less(X159,128) )
            & ( ( ~ $less(X159,$sum(0,$uminus(128)))
                & $less(X159,128) )
              | ( true_1 != 'InRange'(X159,'System_SByte') ) ) )
        & ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
        & ( 'SharingMode_Unshared' != 'System_UInt64' )
        & ( 'BoundedStack' != 'System_Boolean' )
        & ( ownerRef != 'System_Int16' )
        & ( 'System_Object' = X3 )
        & ( 'System_Reflection_MemberInfo' != stringLiteral8 )
        & ( 'FirstConsistentOwner' != stringLiteral8 )
        & ( 'BoundedStack' != inv )
        & ( true_1 = 'IsValueType'('System_Int16') )
        & ( 'System_Array' != stringLiteral10 )
        & ( 'BoundedStack' != stringLiteral10 )
        & ( 'SharingMode_Unshared' != stringLiteral11 )
        & ( 'System_SByte' != 'System_UIntPtr' )
        & ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
        & ( 'System_SByte' != 'System_Char' )
        & ( exposeVersion != 'ArrayCategoryValue' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_elems' )
        & ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
        & ( 'NonNullFieldsAreInitialized' != stringLiteral10 )
        & ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
        & ( 'SharingMode_LockProtected' != ownerFrame )
        & ( localinv != 'System_SByte' )
        & ( 'System_Collections_ICollection' != 'System_IConvertible' )
        & ( 'System_Type' != 'System_Int16' )
        & ( 'System_String' != inv )
        & ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
        & ( 'SharingMode_LockProtected' != 'System_Object' )
        & ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
        & ( elements != 'System_IEquatable_1___System_String' )
        & ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
        & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
        & ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
        & ( 'System_Array' != 'System_Collections_IEnumerable' )
        & ( 'System_IComparable' != stringLiteral9 )
        & ( 'System_IComparable' != 'System_Collections_IEnumerable' )
        & ! [X160: $int] :
            ( ( ( true_1 = 'InRange'(X160,'System_Int32') )
              | $less(int_2147483647,X160)
              | $less(X160,int_m2147483648) )
            & ( ( ~ $less(int_2147483647,X160)
                & ~ $less(X160,int_m2147483648) )
              | ( true_1 != 'InRange'(X160,'System_Int32') ) ) )
        & ( sharingMode != 'System_Collections_IEnumerable' )
        & ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
        & ( ownerFrame != 'System_Int32' )
        & ( 'System_Reflection_MemberInfo' != 'System_IntPtr' )
        & ( 'System_Collections_IList' != stringLiteral10 )
        & ( 'System_IComparable_1___System_String' != stringLiteral8 )
        & ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( sharingMode != 'System_IEquatable_1___System_String' )
        & ! [X161: $int,X162: $int] : ~ $less('DimLength'(X161,X162),0)
        & ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ! [X163: $int] :
            ( ( stringLiteral9 = 'System_String_IsInterned_System_String_notnull'(X163,stringLiteral9) )
            | ( true_1 != 'IsHeap'(X163) ) )
        & ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'System_Array' != 'SharingMode_LockProtected' )
        & ( 'Microsoft_Contracts_GuardException' != 'System_Byte' )
        & ( 'System_IntPtr' != 'BoundedStack_elems' )
        & ( true_1 != 'IsStaticField'(inv) )
        & ( ownerRef != 'System_Collections_ICollection' )
        & ! [X164: $int,X165: $int,X166: $int] :
            ( ( true_1 != 'InRange'(X166,X164) )
            | ( 'IntToInt'(X166,X165,X164) = X166 ) )
        & ( 'System_Array' != 'System_IComparable_1___System_String' )
        & ( 'System_String' != 'System_UInt64' )
        & ! [X167: $int,X168: $int,X169: $int,X170: $int] :
          ? [X171: $int] :
            ( ( ( true_1 != 'IsHeap'(X169) )
              | ( nullObject = X171 )
              | ( ( select2(X169,X171,ownerRef) = X170 )
                & ( select2(X169,X171,ownerFrame) = X167 ) ) )
            & ( select2(X169,X170,'AsRepField'(X168,X167)) = X171 ) )
        & ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
        & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral10 )
        & ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
        & ( ownerRef != 'System_Object' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X5) )
        & ( 'System_Reflection_IReflect' != stringLiteral9 )
        & ! [X172: $int,X173: $int] :
            ( ( nullObject = 'BoxTester'(X172,X173) )
            | ( 'Box'('Unbox'(X172),X172) = X172 ) )
        & ( true_1 != 'IncludeInMainFrameCondition'(inv) )
        & ( exposeVersion != 'PeerGroupPlaceholder' )
        & ( ownerRef != 'ArrayCategoryInt' )
        & ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_String' )
        & ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
        & ( true_1 = x('System_Reflection_IReflect','System_Object') )
        & ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
        & ( ownerFrame != 'BoundedStack_max' )
        & ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
        & ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
        & ( true_1 = x('System_String','System_IComparable_1___System_String') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryInt' )
        & ( 'FirstConsistentOwner' != 'System_Int32' )
        & ( 'System_String' != allocated )
        & ( ownerRef != 'System_Byte' )
        & ( sharingMode != 'System_Char' )
        & ( 'System_String' != 'BoundedStack_max' )
        & ( 'ArrayCategoryInt' != stringLiteral10 )
        & ( 'System_IntPtr' != 'BoundedStack_max' )
        & ( sharingMode != 'ArrayCategoryNonNullRef' )
        & ( 'System_Object' != 'System_Int16' )
        & ( 'BoundedStack' != stringLiteral11 )
        & ( 'System_UIntPtr' != stringLiteral11 )
        & ( 'System_UIntPtr' != 'System_Collections_IList' )
        & ( exposeVersion != 'FirstConsistentOwner' )
        & ( exposeVersion != 'ArrayCategoryInt' )
        & $less(int_m2147483648,$sum(0,$uminus(100000)))
        & ( elements != localinv )
        & ( 'Microsoft_Contracts_GuardException' != ownerRef )
        & ( inv != 'Microsoft_Contracts_ICheckedException' )
        & ( true_1 = x('System_Array','System_Collections_ICollection') )
        & ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
        & ( allocated != 'BoundedStack_elems' )
        & ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
        & ( sharingMode != 'System_IConvertible' )
        & ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
        & ( ownerFrame != 'System_Object' )
        & ! [X174: $int,X175: $int,X176: $int] :
            ( ( true_1 = 'IsAllocated'(X174,'ValueArrayGet'(X175,X176)) )
            | ( true_1 != 'IsAllocated'(X174,X175) ) )
        & ! [X177: $int,X178: $int] :
          ? [X179: $int,X180: $int] :
            ( ( ( select2(X177,X178,localinv) = X0 )
              | ( ~ $less(X179,0)
                & ~ $less(X180,X179)
                & ~ $less('Length'(select2(X177,X178,'BoundedStack_elems')),X180) )
              | ( true_1 != 'IsHeap'(X177) )
              | ( true_1 != x(select2(X177,X178,inv),'BoundedStack') ) )
            & ( select2(X177,X178,'BoundedStack_max') = X180 )
            & ( select2(X177,X178,'BoundedStack_size') = X179 ) )
        & ( 'BoundedStack' != sharingMode )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
        & ! [X181: $int,X182: $int,X183: $int] : ( 'ValueArrayGet'('ValueArraySet'(X183,X181,X182),X181) = X182 )
        & ( 'System_String' != 'System_IEquatable_1___System_String' )
        & ( sharingMode != ownerRef )
        & ( 'ArrayCategoryInt' != 'BoundedStack_elems' )
        & ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
        & ( inv != 'System_IEquatable_1___System_String' )
        & ( 'ArrayCategoryNonNullRef' != stringLiteral9 )
        & ( 'System_UInt32' != stringLiteral10 )
        & ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'Microsoft_Contracts_GuardException' != stringLiteral8 )
        & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
        & ( 'ArrayCategoryInt' != 'System_Int32' )
        & ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
        & ( 'System_IEquatable_1___System_String' != stringLiteral8 )
        & ( inv != 'System_ICloneable' )
        & ( 'System_String' = 'AsImmutable'('System_String') )
        & ( 'System_Exception' != allocated )
        & ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
        & ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ! [X184: $int,X185: $int] :
            ( ( true_1 != x(typeof(X184),'BoundedStack') )
            | ( 'System_Object_ToString'(X185,X184) = 'BoundedStack_ToString'(X185,X184) )
            | ( nullObject = X184 ) )
        & ( 'SharingMode_LockProtected' != 'System_UInt32' )
        & ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
        & ( true_1 = 'IsNotNull'(stringLiteral11,'System_String') )
        & ( true_1 = x('System_ICloneable','System_ICloneable') )
        & ( elements != stringLiteral11 )
        & ( 'System_Int64' != 'System_Char' )
        & ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'BoundedStack' != 'FirstConsistentOwner' )
        & ( 'SharingMode_Unshared' != stringLiteral8 )
        & ( exposeVersion != 'System_UInt16' )
        & ( 'System_Array' != 'System_Byte' )
        & ( inv != 'System_Int32' )
        & ( 'System_Int64' != 'System_IEquatable_1___System_String' )
        & ( 'SharingMode_LockProtected' != 'System_ICloneable' )
        & ( true_1 = 'IsMemberlessType'('System_IConvertible') )
        & ( inv != 'System_UInt32' )
        & ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
        & ( 'System_Exception' != 'System_Array' )
        & ( exposeVersion != 'SharingMode_Unshared' )
        & ( 'SharingMode_Unshared' != stringLiteral10 )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Byte' )
        & ( 'BoundedStack' != 'BoundedStack_size' )
        & ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
        & ( allocated != 'System_Boolean' )
        & ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'System_SByte' != 'BoundedStack_elems' )
        & ( 'System_Char' != stringLiteral9 )
        & ( 'FirstConsistentOwner' != 'System_ICloneable' )
        & $less(int_4294967295,int_9223372036854775807)
        & ( elements != 'ArrayCategoryValue' )
        & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
        & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
        & ( ownerFrame != stringLiteral8 )
        & ( ownerFrame != 'System_Collections_IList' )
        & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral10 )
        & ( 'System_Array' != 'NonNullFieldsAreInitialized' )
        & ( 'SharingMode_Unshared' != 'System_IntPtr' )
        & ( ownerFrame != 'System_Reflection_IReflect' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int64' )
        & ( 'System_Type' != sharingMode )
        & ( allocated != ownerRef )
        & ( 'SharingMode_Unshared' != 'System_Boolean' )
        & ( ownerRef != 'System_IntPtr' )
        & ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( exposeVersion != 'System_ICloneable' )
        & ( 'System_Reflection_MemberInfo' != 'NonNullFieldsAreInitialized' )
        & ( 'System_Int32' != 'BoundedStack_size' )
        & ( 'System_Type' != 'System_SByte' )
        & ( 'BaseClass'('System_Reflection_MemberInfo') = X3 )
        & ( inv != localinv )
        & ( 'System_Type' != 'BoundedStack_size' )
        & ( 'System_Boolean' != 'System_Collections_ICollection' )
        & ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'BoundedStack_size' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_GuardException' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
        & ( 'System_IComparable' != 'System_Reflection_IReflect' )
        & ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'System_String' != sharingMode )
        & ! [X186: $int,X187: $int,X188: $int,X189: $int] :
            ( ( 'StructGet'(X186,X187) = 'StructGet'('StructSet'(X186,X188,X189),X187) )
            | ( X187 = X188 ) )
        & ( 'System_UInt16' != 'System_Int32' )
        & ( sharingMode != 'System_Int32' )
        & ! [X190: $int] :
            ( ! [X191: $int,X192: $int] :
              ? [X193: $int] :
                ( ? [X194: $int] :
                    ( ( typeof(X193) = X194 )
                    & ( ( true_1 != 'IsHeap'(X191) )
                      | ( ( select2(X191,X193,inv) = X194 )
                        & ( select2(X191,X193,localinv) = X194 ) ) ) )
                & ( 'Box'(X192,X190) = X193 ) )
            | ( true_1 != 'IsValueType'('UnboxedType'(X190)) ) )
        & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral8 )
        & ( 'Microsoft_Contracts_GuardException' != elements )
        & ( allocated != 'System_UInt32' )
        & ( 'SharingMode_LockProtected' != stringLiteral10 )
        & ( 'FirstConsistentOwner' != stringLiteral11 )
        & ( 'SharingMode_Unshared' != 'System_Collections_IList' )
        & ( 'Microsoft_Contracts_GuardException' != 'NonNullFieldsAreInitialized' )
        & ( 'System_Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'BoundedStack_elems' != 'System_Collections_ICollection' )
        & ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
        & ( 'BoundedStack' != 'System_Reflection_IReflect' )
        & ( 'System_Reflection_IReflect' != 'System_IComparable_1___System_String' )
        & ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
        & ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
        & ( true_1 = 'IsMemberlessType'('System_IComparable') )
        & ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
        & ( 'System_Exception' != 'System_Collections_IEnumerable' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack' )
        & ( 'ArrayCategoryValue' != 'System_Object' )
        & ( 'System_Runtime_InteropServices__Type' != stringLiteral11 )
        & ! [X195: $int] :
            ( ( ( $less(X195,32768)
                & ~ $less(X195,$sum(0,$uminus(32768))) )
              | ( true_1 != 'InRange'(X195,'System_Int16') ) )
            & ( ( true_1 = 'InRange'(X195,'System_Int16') )
              | ~ $less(X195,32768)
              | $less(X195,$sum(0,$uminus(32768))) ) )
        & ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
        & ( 'System_Runtime_InteropServices__Type' != stringLiteral10 )
        & ( 'System_Exception' != 'BoundedStack' )
        & ( localinv != stringLiteral9 )
        & ( exposeVersion != 'SharingMode_LockProtected' )
        & ( sharingMode != 'FirstConsistentOwner' )
        & ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
        & ( 'BoundedStack' != 'System_ICloneable' )
        & ( 'FirstConsistentOwner' != 'System_Int64' )
        & ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
        & ( 'FirstConsistentOwner' != 'System_Byte' )
        & ( sharingMode != 'SharingMode_LockProtected' )
        & ( 'System_Exception' != 'System_Char' )
        & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X7) )
        & ( true_1 != 'IsStaticField'(elements) )
        & ( 'System_UInt16' != 'BoundedStack_size' )
        & ( 'System_String' != ownerFrame )
        & ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
        & ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
        & ( allocated != 'System_IConvertible' )
        & ( localinv != stringLiteral10 )
        & ( 'PeerGroupPlaceholder' != 'System_IComparable' )
        & ( 'System_Runtime_InteropServices__Exception' != stringLiteral9 )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
        & ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
        & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
        & ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'System_Exception' != 'BoundedStack_size' )
        & ( ownerRef != 'ArrayCategoryRef' )
        & ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
        & ( 'SharingMode_Unshared' != 'System_SByte' )
        & ( 'System_Int32' != 'System_Int64' )
        & ! [X196: $int] : ( shl(X196,0) = X196 )
        & ( 'System_Object' != 'System_IConvertible' )
        & ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
        & ( 'System_String' != 'System_UInt32' )
        & ( localinv != 'System_IntPtr' )
        & ( 'System_Reflection_MemberInfo' != elements )
        & ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
        & ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
        & ( 'System_Char' != stringLiteral11 )
        & ( localinv != 'SharingMode_LockProtected' )
        & ( 'ArrayCategoryInt' != 'System_Object' )
        & ( 'System_UInt32' != 'System_Collections_IEnumerable' )
        & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
        & ( 'BoundedStack_elems' != stringLiteral8 )
        & ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
        & ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
        & ( 'System_Boolean' != 'System_IntPtr' )
        & ( 'System_UInt16' != 'System_Reflection_IReflect' )
        & ( 'BoundedStack_size' != 'System_Collections_IEnumerable' )
        & ( 'SharingMode_Unshared' != 'System_Object' )
        & ( elements != 'System_UInt32' )
        & ! [X197: $int,X198: $int] :
          ? [X199: $int] :
            ( ~ $less(X199,X197)
            & ~ $less(X199,X198)
            & ( ( X197 = X199 )
              | ( X198 = X199 ) )
            & ( max(X198,X197) = X199 ) )
        & ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
        & ( 'ArrayCategoryRef' != 'System_UInt16' )
        & ( 'System_String' != ownerRef )
        & ( sharingMode != 'SharingMode_Unshared' )
        & ( allocated != 'SharingMode_Unshared' )
        & ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
        & ( allocated != 'Microsoft_Contracts_ICheckedException' )
        & ! [X200: $int,X201: $int,X202: $int] : ( 'IntArrayGet'('IntArraySet'(X202,X200,X201),X200) = X201 )
        & ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
        & ! [X203: $int,X204: $int,X205: $int] :
            ( ( true_1 != x(X204,'ValueArray'(X205,X203)) )
            | ( 'ArrayCategoryValue' = 'ArrayCategory'(X204) ) )
        & ( 'System_Int64' != 'System_UIntPtr' )
        & ( 'SharingMode_LockProtected' != 'System_Int16' )
        & ! [X206: $int,X207: $int,X208: $int] :
          ? [X209: $int] :
            ( ( 'RefArrayGet'(select2(X206,X207,elements),X208) = X209 )
            & ( ( nullObject = X209 )
              | ( true_1 != 'IsHeap'(X206) )
              | ( true_1 = x(typeof(X209),'ElementType'(typeof(X207))) ) ) )
        & ( 'System_Collections_ICollection' != 'Microsoft_Contracts_ICheckedException' )
        & ( true_1 = x('System_Collections_IList','System_Collections_IList') )
        & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
        & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral8 )
        & ( 'System_String' != 'System_SByte' )
        & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
        & ! [X210: $int,X211: $int] :
            ( ( ( 'AsMutable'(X210) = X210 )
              & ( true_1 != 'IsImmutable'(X210) ) )
            | ( true_1 != x(X210,'AsMutable'(X211)) ) )
        & ( 'System_Type' = 'AsImmutable'('System_Type') )
        & ( elements != 'System_Collections_IList' )
        & ( elements != 'System_Int16' )
        & ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
        & ( ownerRef != stringLiteral8 )
        & ( 'System_Type' != 'System_UIntPtr' )
        & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
        & ( elements != 'PeerGroupPlaceholder' )
        & ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
        & ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
        & ( 'BoundedStack_size' != 'System_IComparable_1___System_String' )
        & ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
        & ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
        & ( sharingMode != 'System_IComparable_1___System_String' )
        & ( true_1 = 'IsValueType'('System_Boolean') )
        & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_size') )
        & ( 'PeerGroupPlaceholder' != 'System_SByte' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt64' )
        & ( elements != stringLiteral9 )
        & ( 'ArrayCategoryRef' != 'System_UInt32' )
        & ( 'ArrayCategoryInt' != 'System_IComparable' )
        & ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
        & ( allocated != stringLiteral10 )
        & ( 'System_Collections_IEnumerable' != 'System_IEquatable_1___System_String' )
        & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
        & ! [X212: $int] : ( true_1 != x(typeof('ClassRepr'(X212)),'System_Object') )
        & ( ownerRef != 'NonNullFieldsAreInitialized' )
        & ( 'SharingMode_Unshared' != 'System_UInt16' )
        & ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
        & ( 'System_Collections_ICollection' != stringLiteral11 )
        & ( 'System_String' != 'BoundedStack_size' )
        & ( localinv != 'System_Runtime_InteropServices__Type' )
        & ( 'System_Collections_IEnumerable' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'System_Object' != 'System_IComparable' )
        & ( 'System_Exception' != 'System_Int32' )
        & ( ownerRef != stringLiteral11 )
        & ( inv != stringLiteral10 )
        & ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
        & ( 'System_UIntPtr' != 'System_IConvertible' )
        & ( 'BoundedStack_elems' != stringLiteral9 )
        & ( 'System_Type' != 'System_Int32' )
        & ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
        & ( ownerRef != 'System_Reflection_IReflect' )
        & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
        & ( 'System_SByte' != stringLiteral10 )
        & ( 'System_Type' != 'System_IntPtr' )
        & ! [X213: $int] :
          ? [X214: $int] :
            ( ( true_1 = x(X213,X214) )
            & ( ( 'System_Object' = X213 )
              | ( X213 != X214 ) )
            & ( 'BaseClass'(X213) = X214 ) )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral8 )
        & ( 'BoundedStack' != stringLiteral9 )
        & ( 'BoundedStack_size' != stringLiteral8 )
        & ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'System_Array' != 'System_SByte' )
        & ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
        & ( 'BoundedStack_elems' != 'System_Runtime_InteropServices__Exception' )
        & ( 'System_Exception' != 'System_IntPtr' )
        & ( true_1 = x('System_String','System_Collections_IEnumerable') )
        & ( elements != 'System_IConvertible' )
        & ( 'BoundedStack' != 'ArrayCategoryValue' )
        & ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'System_UInt64' != 'System_Collections_ICollection' )
        & ( 'System_UInt32' != 'System_IntPtr' )
        & ( 'System_Reflection_MemberInfo' != stringLiteral11 )
        & ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X5 )
        & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryInt' )
        & ( 'SharingMode_Unshared' != 'System_Int32' )
        & ( 'System_Byte' != 'System_UInt32' )
        & ! [X215: $int,X216: $int] :
            ( ( true_1 != 'Is'(X216,X215) )
            | ( 'As'(X216,X215) = X216 ) )
        & ( localinv != 'System_Int32' )
        & ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
        & ( 'System_Byte' != stringLiteral10 )
        & ! [X217: $int,X218: $int,X219: $int,X220: $int] :
          ? [X221: $int] :
            ( ? [X222: $int] :
                ( ( ( true_1 != 'IsHeap'(X220) )
                  | ( nullObject = X221 )
                  | ( ( select2(X220,X218,ownerRef) = select2(X220,X222,ownerRef) )
                    & ( select2(X220,X218,ownerFrame) = select2(X220,X222,ownerFrame) ) ) )
                & ( 'ElementProxy'(X221,X219) = X222 ) )
            & ( select2(X220,X218,'AsElementsPeerField'(X217,X219)) = X221 ) )
        & ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'NonNullFieldsAreInitialized' != 'System_Char' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
        & ( elements != 'ArrayCategoryRef' )
        & ( sharingMode != 'PeerGroupPlaceholder' )
        & ( 'System_Type' != 'ArrayCategoryNonNullRef' )
        & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
        & ( 'BoundedStack' != 'System_IConvertible' )
        & ( 'System_Array' != 'System_UInt32' )
        & ( 'BoundedStack_size' != 'System_IEquatable_1___System_String' )
        & ( sharingMode != 'System_Runtime_InteropServices__Exception' )
        & ( 'System_UInt32' != 'System_ICloneable' )
        & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack' )
        & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
        & ( 'FirstConsistentOwner' != 'BoundedStack_size' )
        & ( inv != 'System_Object' )
        & ( 'ArrayCategoryInt' != 'System_Char' )
        & ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
        & ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'System_Exception' != 'BoundedStack_max' )
        & ( 'System_Array' != 'BoundedStack_max' )
        & ( 'SharingMode_LockProtected' != 'System_IConvertible' )
        & ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
        & ( stringLiteral8 != stringLiteral9 )
        & ( 'System_Boolean' != 'System_Reflection_IReflect' )
        & ( 'System_Object' != 'System_Collections_IEnumerable' )
        & ( 'System_Type' != stringLiteral11 )
        & ( 'System_SByte' != 'System_Collections_ICollection' )
        & ( 'System_UInt16' != 'System_IntPtr' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
        & ( 'NonNullFieldsAreInitialized' != stringLiteral8 )
        & ( 'System_Array' != 'System_Int16' )
        & ( true_1 != 'IsStaticField'(localinv) )
        & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_max') )
        & ( allocated != 'System_Int64' )
        & ! [X223: $int] : ( nullObject != 'ClassRepr'(X223) )
        & ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
        & ! [X224: $int,X225: $int] :
          ? [X226: $int] :
            ( ( ( nullObject = X225 )
              | ( true_1 != 'IsHeap'(X224) )
              | ( true_1 != x(X226,'System_Array') )
              | ( ( select2(X224,X225,localinv) = X226 )
                & ( select2(X224,X225,inv) = X226 ) ) )
            & ( typeof(X225) = X226 ) )
        & ( exposeVersion != 'System_IComparable' )
        & ( 'System_Object' != 'BoundedStack_elems' )
        & ( 'System_Int64' != 'System_Collections_ICollection' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral10 )
        & ( 'System_String' != 'System_IComparable' )
        & ( allocated != 'System_Int32' )
        & ! [X227: $int,X228: $int] :
          ? [X229: $int] :
            ( ( ( x_2(X229,X227) = x_2(X228,X227) )
              | $less(X227,0)
              | $less(X229,0) )
            & ( $sum(X228,$uminus(X227)) = X229 ) )
        & ! [X230: $int,X231: $int,X232: $int,X233: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X232,X231,X233,X230)) = X233 )
        & ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
        & ( 'System_UInt64' != 'System_IComparable' )
        & ( 'Microsoft_Contracts_GuardException' != 'System_String' )
        & ( ownerFrame != 'System_UIntPtr' )
        & ( 'System_IntPtr' != 'System_ICloneable' )
        & ( 'System_Object' != 'BoundedStack_max' )
        & ( localinv != 'ArrayCategoryNonNullRef' )
        & ( 'BoundedStack_max' != 'System_Collections_IList' )
        & ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
          | ! [X234: $int,X235: $int] :
            ? [X236: $int,X237: $int,X238: $int,X239: $int] :
              ( ( select2(X234,X235,ownerRef) = X238 )
              & ( select2(X234,X235,'FirstConsistentOwner') = X237 )
              & ( select2(X234,X235,ownerFrame) = X236 )
              & sP2(X238,X234,X236,X235,X237,X239)
              & ( 'System_Object_ToString'(X234,X235) = X239 ) ) )
        & ( sharingMode != 'System_Boolean' )
        & ( 'System_Int32' != 'System_UIntPtr' )
        & ( true_1 = 'IsNotNull'(stringLiteral9,'System_String') )
        & ( ownerRef != 'FirstConsistentOwner' )
        & ( 'System_Boolean' != 'System_Char' )
        & ( ownerFrame != 'System_Int64' )
        & ( 'System_Byte' != 'System_Reflection_IReflect' )
        & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
        & ( 'System_UInt16' != 'BoundedStack_elems' )
        & $less(100000,int_2147483647)
        & ( 'Microsoft_Contracts_GuardException' != 'System_UInt64' )
        & ( 'System_Type' = 'AsDirectSubClass'('System_Type',X6) )
        & ! [X240: $int,X241: $int] : ( 'ElementType'('RefArray'(X240,X241)) = X240 )
        & ( 'System_String' != 'System_Boolean' )
        & ! [X242: $int,X243: $int] :
            ( ( x_2(X243,X242) = x_2($sum(X243,X242),X242) )
            | $less(X243,0)
            | $less(X242,0) )
        & ( 'System_ICloneable' != stringLiteral8 )
        & ( elements != 'BoundedStack_elems' )
        & ( elements != 'SharingMode_LockProtected' )
        & ( 'System_Runtime_InteropServices__Exception' != stringLiteral11 )
        & ! [X244: $int,X245: $int,X246: $int,X247: $int] :
            ( ( true_1 != 'IsHeap'(X246) )
            | ( nullObject = X245 )
            | ( ( true_1 != select2(X246,'BeingConstructed','NonNullFieldsAreInitialized') )
              & ( 'BeingConstructed' = X245 ) )
            | ( nullObject != select2(X246,X245,'AsNonNullRefField'(X244,X247)) ) )
        & ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'BoundedStack_max' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'System_Int64' != 'System_Collections_IEnumerable' )
        & ! [X248: $int,X249: $int] :
          ? [X250: $int] :
            ( ( true_1 = x(X250,X250) )
            & ( 'RefArray'(X248,X249) = X250 )
            & ( true_1 = x(X250,'System_Array') ) )
        & ( 'System_Object' != 'System_UInt16' )
        & ( 'System_Int16' != 'BoundedStack_size' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryRef' )
        & ( 'BoundedStack_max' != 'System_Collections_ICollection' )
        & ! [X251: $int,X252: $int,X253: $int] :
          ? [X254: $int,X255: $int] :
            ( ( select2(X253,X251,ownerRef) = X255 )
            & ( ( select2(X253,X255,localinv) = 'BaseClass'(X254) )
              | ( 'AsPureObject'(X251) != X251 )
              | ( true_1 != select2(X253,X251,allocated) )
              | ( 'PeerGroupPlaceholder' = X254 )
              | ( select2(X253,X251,X252) = 'FieldDependsOnFCO'(X251,X252,select2(X253,select2(X253,X251,'FirstConsistentOwner'),exposeVersion)) )
              | ( true_1 != 'IsHeap'(X253) )
              | ( nullObject = X251 )
              | ( true_1 != x(select2(X253,X255,inv),X254) ) )
            & ( select2(X253,X251,ownerFrame) = X254 ) )
        & ( sharingMode != stringLiteral11 )
        & ( 'System_String' != 'ArrayCategoryRef' )
        & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'ArrayCategoryValue' != 'System_Char' )
        & ( 'System_IConvertible' != 'System_Reflection_ICustomAttributeProvider' )
        & ( allocated != 'System_Object' )
        & ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
        & ( 'System_IEquatable_1___System_String' != stringLiteral11 )
        & ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
        & ( 'System_String' != 'SharingMode_Unshared' )
        & ( true_1 = 'IsValueType'('System_UIntPtr') )
        & ( 'System_Array' != stringLiteral9 )
        & ( 'System_Array' != stringLiteral11 )
        & ( 'ArrayCategoryValue' != 'System_UIntPtr' )
        & ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'BoundedStack_elems' != 'System_Runtime_Serialization_ISerializable' )
        & ( true_1 = 'IsMemberlessType'('System_Array') )
        & ( exposeVersion != stringLiteral8 )
        & ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
        & ( elements != 'System_Collections_ICollection' )
        & ( 'SharingMode_Unshared' != ownerRef )
        & ( 'Microsoft_Contracts_GuardException' != 'System_UInt32' )
        & ( 'System_Array' != 'System_UInt16' )
        & ( 'System_Type' != 'ArrayCategoryValue' )
        & ( 'System_Int32' != 'BoundedStack_max' )
        & ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
        & ( 'BoundedStack' != 'System_Byte' )
        & ( elements != 'System_Int32' )
        & ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
        & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
        & ( 'BoundedStack' != elements )
        & ! [X256: $int,X257: $int,X258: $int] :
            ( ( true_1 != 'IsHeap'(X256) )
            | ( true_1 = 'InRange'('IntArrayGet'(select2(X256,X258,elements),X257),'ElementType'(typeof(X258))) ) )
        & ( 'System_SByte' != 'System_Byte' )
        & ( 'System_UInt32' != 'System_UIntPtr' )
        & ( localinv != 'System_ICloneable' )
        & ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
        & ! [X259: $int,X260: $int,X261: $int] :
            ( ( true_1 != 'StringEquals'(X260,X261) )
            | ( true_1 = 'StringEquals'(X259,X261) )
            | ( true_1 != 'StringEquals'(X259,X260) ) )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryValue' )
        & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
        & ( localinv != 'System_Collections_IEnumerable' )
        & ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int16' )
        & ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
        & ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'System_String' != 'System_Reflection_IReflect' )
        & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryNonNullRef' )
        & ( 'BoundedStack_max' != 'BoundedStack_elems' )
        & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack_max' )
        & ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
        & ( 'System_Byte' != 'System_Int64' )
        & ( exposeVersion != 'BoundedStack_elems' )
        & ( 'PeerGroupPlaceholder' != 'System_UInt64' )
        & ! [X262: $int,X263: $int,X264: $int] :
            ( ( true_1 = 'IsAllocated'(X263,'RefArrayGet'(X262,X264)) )
            | ( true_1 != 'IsAllocated'(X263,X262) ) )
        & ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
        & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( ownerRef != 'System_Boolean' )
        & ( ownerRef != 'System_UIntPtr' )
        & ( true_1 = 'IsValueType'('System_UInt16') )
        & ( 'SharingMode_Unshared' != ownerFrame )
        & ( 'NonNullFieldsAreInitialized' != 'BoundedStack_size' )
        & ( allocated != 'System_Reflection_IReflect' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'PeerGroupPlaceholder' )
        & ( 'System_Object' != 'System_Reflection_IReflect' )
        & ( 'ArrayCategoryRef' != 'System_Int32' )
        & ! [X265: $int,X266: $int] : ( 0 = 'LBound'(X266,X265) )
        & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
        & ( 'BoundedStack_elems' != 'System_IComparable' )
        & ( stringLiteral9 != stringLiteral11 )
        & ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
        & ( 'BoundedStack_size' != 'System_ICloneable' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != ownerRef )
        & ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
        & ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
        & ( 'System_IntPtr' != 'System_IComparable' )
        & ( 'PeerGroupPlaceholder' != 'System_Char' )
        & ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
        & ( 'System_UInt16' != stringLiteral11 )
        & ( sharingMode != 'BoundedStack_size' )
        & ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'System_Byte' != 'System_Int16' )
        & ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( true_1 = x('System_ICloneable','System_Object') )
        & ( 'System_UInt64' != stringLiteral10 )
        & ( true_1 = x('System_Type','System_Type') )
        & ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
        & ( 'System_Type' != 'System_Array' )
        & ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'System_Array' != elements )
        & ( elements != 'Microsoft_Contracts_ICheckedException' )
        & ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'BoundedStack_max' != 'System_IComparable_1___System_String' )
        & ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
        & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
        & ( 'SharingMode_Unshared' != 'BoundedStack_elems' )
        & ( 'System_Int64' != 'System_IConvertible' )
        & ( 'System_Byte' != 'System_UInt16' )
        & ( 'System_UInt16' != stringLiteral10 )
        & ( true_1 != 'IsStaticField'('BoundedStack_elems') )
        & ( 'System_Char' != 'System_Collections_IEnumerable' )
        & ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( elements != 'BoundedStack_max' )
        & ( elements != stringLiteral10 )
        & ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
        & ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
        & ( localinv != 'ArrayCategoryRef' )
        & ( 'System_Reflection_MemberInfo' != 'System_Int16' )
        & ( 'System_Type' != 'SharingMode_Unshared' )
        & ( 'System_Exception' != 'System_Runtime_InteropServices__Type' )
        & ( elements != 'System_Runtime_InteropServices__Exception' )
        & ( localinv != 'System_Int64' )
        & ! [X267: $int,X268: $int] :
          ? [X269: $int] :
            ( ( ~ $less(X268,0)
              | $less(X267,0)
              | ( ~ $less(X269,0)
                & $less(X269,$sum(0,$uminus(X268))) ) )
            & ( x_2(X267,X268) = X269 ) )
        & ( 'System_SByte' != 'System_IComparable_1___System_String' )
        & ( 'System_SByte' != 'System_IntPtr' )
        & ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
        & ( localinv != 'System_Runtime_Serialization_ISerializable' )
        & ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
        & ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
        & ( 'System_Array' != 'System_UIntPtr' )
        & ( inv != 'System_IntPtr' )
        & ( true_1 = 'IsValueType'('System_Int64') )
        & ( allocated != inv )
        & ( 'System_ICloneable' != stringLiteral11 )
        & ( 'System_Int64' != stringLiteral8 )
        & ( 'System_SByte' != 'System_UInt64' )
        & ( 'System_Array' != 'BoundedStack_size' )
        & ( 'System_Collections_IEnumerable' != stringLiteral10 )
        & ( 'ArrayCategoryRef' != 'System_Boolean' )
        & ( 'ArrayCategoryInt' != stringLiteral9 )
        & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
        & ( allocated != localinv )
        & ( 'System_Array' != 'System_Int64' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Object' )
        & ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
        & ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'System_Int64' != 'System_UInt64' )
        & ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
        & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryValue' )
        & ( ownerFrame != 'System_SByte' )
        & ( true_1 = x('System_Array','System_Array') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ! [X270: $int,X271: $int,X272: $int] :
            ( ( true_1 != x(typeof(X270),'ValueArray'(X271,X272)) )
            | ( nullObject = X270 )
            | ( 'Rank'(X270) = X272 ) )
        & ( 'System_String' != stringLiteral9 )
        & ( inv != 'ArrayCategoryRef' )
        & ( true_1 = 'IsValueType'('System_Int32') )
        & ( 'System_Collections_IList' != stringLiteral9 )
        & ( 'System_String' != 'System_Collections_ICollection' )
        & ( 'System_Int64' != 'BoundedStack_elems' )
        & ( 'System_Byte' != 'System_IConvertible' )
        & ( 'ArrayCategoryValue' != stringLiteral10 )
        & ( 'BoundedStack' != 'System_Int32' )
        & ( sharingMode != 'System_IComparable' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
        & ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
        & ( 'System_Object' != 'System_ICloneable' )
        & ( 'ArrayCategoryRef' != 'System_Byte' )
        & ! [X273: $int,X274: $int] : ( x_2(X274,X273) = $sum(X274,$uminus($product(x_1(X274,X273),X273))) )
        & ( 'System_IntPtr' != 'System_Collections_IList' )
        & ( 'BoundedStack_max' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( localinv != 'System_UInt32' )
        & ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
        & ( exposeVersion != stringLiteral9 )
        & ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
        & ( inv != 'System_Collections_IEnumerable' )
        & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
        & ( 'System_Type' != allocated )
        & ( 'BoundedStack_max' != 'BoundedStack_size' )
        & ! [X275: $int,X276: $int,X277: $int] :
          ? [X278: $int] :
            ( ( ( true_1 != 'NonNullRefArrayRaw'(X277,X275,X276) )
              | ( ( 'Rank'(X277) = X276 )
                & ( true_1 = x(X275,'ElementType'(X278)) )
                & ( true_1 = x(X278,'System_Array') ) ) )
            & ( typeof(X277) = X278 ) )
        & ( 'System_Object' != 'FirstConsistentOwner' )
        & ( 'System_UInt32' != stringLiteral9 )
        & ( 'FirstConsistentOwner' != 'BoundedStack_max' )
        & ( 'System_IConvertible' != 'System_Collections_IList' )
        & ( inv != 'ArrayCategoryInt' )
        & ( sharingMode != 'System_Int16' )
        & ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
        & ( true_1 = x('BoundedStack','BoundedStack') )
        & ( 'System_IEquatable_1___System_String' != stringLiteral10 )
        & ! [X279: $int,X280: $int] :
            ( ( true_1 = select2(X280,'ClassRepr'(X279),allocated) )
            | ( true_1 != 'IsHeap'(X280) ) )
        & ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
        & ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'BoundedStack' = 'DeclType'('BoundedStack_elems') )
        & ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
        & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral9 )
        & ( inv != exposeVersion )
        & ( sharingMode != 'System_Runtime_InteropServices__Type' )
        & ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'FirstConsistentOwner' != stringLiteral9 )
        & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack_elems' )
        & ( 'ArrayCategoryInt' != 'System_IntPtr' )
        & ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
        & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
        & ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
        & ! [X281: $int,X282: $int] :
          ? [X283: $int] :
            ( ( ( X281 = X282 )
              | ( true_1 != x('UnboxedType'(X283),'System_Object') )
              | ( X282 != X283 ) )
            & ( 'Box'(X281,X282) = X283 ) )
        & ( 'BoundedStack' != 'BoundedStack_elems' )
        & ( elements != inv )
        & ( 'Microsoft_Contracts_GuardException' != inv )
        & ( ownerFrame != 'System_IComparable_1___System_String' )
        & ! [X284: $int,X285: $int] :
            ( ( ( nullObject = X284 )
              | ( true_1 = x(typeof(X284),X285) )
              | ( true_1 != 'Is'(X284,X285) ) )
            & ( ( true_1 = 'Is'(X284,X285) )
              | ( ( nullObject != X284 )
                & ( true_1 != x(typeof(X284),X285) ) ) ) )
        & ( 'BoundedStack' != 'System_Int16' )
        & ( inv != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
        & ( ownerFrame != 'System_Byte' )
        & ( exposeVersion != sharingMode )
        & ( 'System_Array' != 'ArrayCategoryRef' )
        & ( 'System_Int16' != 'BoundedStack_max' )
        & ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
        & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
        & ( ownerRef != 'PeerGroupPlaceholder' )
        & ( ownerFrame != stringLiteral11 )
        & ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
        & ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
        & ( 'System_Object' = X1 )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_size' )
        & ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
        & ( 'System_UInt64' != stringLiteral9 )
        & ( 'BaseClass'('BoundedStack') = X0 )
        & ( 'System_Boolean' != 'System_Byte' )
        & ( inv != 'System_Runtime_InteropServices__Type' )
        & ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
        & ( 'System_IConvertible' != stringLiteral10 )
        & ( 'BoundedStack' != 'NonNullFieldsAreInitialized' )
        & ( 'System_Type' != 'BoundedStack' )
        & ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
        & ! [X286: $int,X287: $int,X288: $int,X289: $int] :
            ( ( X288 = X289 )
            | ( 'ValueArrayGet'(X286,X289) = 'ValueArrayGet'('ValueArraySet'(X286,X288,X287),X289) ) )
        & ( true_1 = x('System_IComparable_1___System_String','System_Object') )
        & ( 'System_Exception' != 'System_Runtime_InteropServices__Exception' )
        & ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'FirstConsistentOwner' )
        & ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
        & ( ownerFrame != 'FirstConsistentOwner' )
        & ( ownerFrame != 'BoundedStack_size' )
        & ( allocated != stringLiteral11 )
        & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'BoundedStack_elems' != 'System_Reflection_IReflect' )
        & ( 'ArrayCategoryValue' != 'System_UInt16' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
        & ( 'BoundedStack' != 'BoundedStack_max' )
        & ( 'System_Type' != 'System_UInt32' )
        & ( 'System_Boolean' != 'System_Int16' )
        & ! [X290: $int,X291: $int,X292: $int,X293: $int] :
            ( ( 'BoxFunc'(X292,X293,X290,X291) = X292 )
            | ( true_1 = 'IsValueType'('UnboxedType'(X292)) ) )
        & ( 'System_String' != 'System_IComparable_1___System_String' )
        & ( 'System_ICloneable' != 'System_Reflection_IReflect' )
        & ( 'SharingMode_Unshared' != 'System_Int16' )
        & ( 'ArrayCategoryRef' != stringLiteral11 )
        & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'System_Exception' != 'System_Byte' )
        & ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'SharingMode_LockProtected' != 'System_SByte' )
        & ( 'PeerGroupPlaceholder' != 'System_UInt16' )
        & ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
        & ( 'ArrayCategoryRef' != stringLiteral10 )
        & ( ownerFrame != 'ArrayCategoryInt' )
        & ( inv != 'FirstConsistentOwner' )
        & ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
        & ( localinv != 'Microsoft_Contracts_ICheckedException' )
        & ( 'System_Int64' != stringLiteral11 )
        & ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
        & ( inv != 'System_UInt64' )
        & ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
        & ! [X294: $int] : ( 'ClassReprInv'('ClassRepr'(X294)) = X294 )
        & ( 'System_SByte' != 'System_Reflection_IReflect' )
        & ( 'System_Int32' != stringLiteral9 )
        & ( localinv != ownerRef )
        & ( 'System_UInt32' != 'System_Char' )
        & ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
        & ( 'System_Object' != 'BoundedStack_size' )
        & ( 'System_Char' != 'System_IntPtr' )
        & ( 'ArrayCategoryNonNullRef' != stringLiteral8 )
        & ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'System_SByte' != 'System_Int32' )
        & ( sharingMode != 'System_Collections_IList' )
        & ( ownerFrame != 'System_UInt16' )
        & ( 'System_IntPtr' != 'System_IConvertible' )
        & ( allocated != 'System_Collections_IList' )
        & ( allocated != 'System_IComparable_1___System_String' )
        & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'System_String' != 'BoundedStack_elems' )
        & ( true_1 = x('System_Array','System_ICloneable') )
        & ( 'System_Reflection_MemberInfo' != 'System_Array' )
        & ( 'BoundedStack' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'System_UIntPtr' != 'BoundedStack_size' )
        & ( 'System_String' != 'System_ICloneable' )
        & ( 'System_Type' != stringLiteral8 )
        & ( 'PeerGroupPlaceholder' != stringLiteral8 )
        & ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
        & ( 'System_String' != 'System_Collections_IEnumerable' )
        & ( 'PeerGroupPlaceholder' != stringLiteral9 )
        & ( true_1 != 'IsImmutable'('System_Exception') )
        & ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
        & ( 'BoundedStack_elems' != stringLiteral11 )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
        & ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
        & ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
        & ( 'System_Type' != exposeVersion )
        & ( 'System_UInt64' != 'BoundedStack_elems' )
        & ( 'SharingMode_Unshared' != 'System_IComparable' )
        & ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
        & ( ownerRef != 'System_SByte' )
        & ( 'System_Reflection_MemberInfo' != 'System_Char' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != inv )
        & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
        & ( 'Microsoft_Contracts_GuardException' != localinv )
        & ( exposeVersion != 'ArrayCategoryNonNullRef' )
        & ( 'System_Array' != 'ArrayCategoryNonNullRef' )
        & ( 'System_Boolean' != stringLiteral10 )
        & ( 'System_Boolean' != 'System_Collections_IEnumerable' )
        & ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
        & ( 'System_Boolean' != 'System_UInt32' )
        & ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
        & ( 'ArrayCategoryInt' != stringLiteral11 )
        & ( 'ArrayCategoryNonNullRef' != 'System_Char' )
        & ( allocated != 'BoundedStack_size' )
        & ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
        & ( 'System_Runtime_InteropServices__Type' != stringLiteral9 )
        & ( 'System_Int64' != stringLiteral10 )
        & ( 'System_ICloneable' != 'System_Collections_IList' )
        & ( localinv != 'System_UInt64' )
        & ( 'System_Int16' != 'System_Collections_ICollection' )
        & ( 'System_Exception' != 'System_UIntPtr' )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
        & ( 'System_String' != 'System_Int64' )
        & ( inv != 'ArrayCategoryNonNullRef' )
        & ( localinv != 'System_Collections_ICollection' )
        & ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
        & ( 'PeerGroupPlaceholder' != 'System_Object' )
        & ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
        & ( 'System_UInt32' != 'System_IComparable' )
        & ( 'SharingMode_LockProtected' != 'BoundedStack_elems' )
        & ( 'Microsoft_Contracts_GuardException' != sharingMode )
        & ( true_1 = 'IsValueType'('System_SByte') )
        & ( elements != stringLiteral8 )
        & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
        & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'System_Type' != 'PeerGroupPlaceholder' )
        & ! [X295: $int,X296: $int] :
          ? [X297: $int] :
            ( ( x_2(X295,X296) = X297 )
            & ( $less(X295,0)
              | ~ $less(0,X296)
              | ( ~ $less(X297,0)
                & $less(X297,X296) ) ) )
        & ( localinv != 'System_IEquatable_1___System_String' )
        & ! [X298: $int] :
            ( ( ( $less(X298,65536)
                & ~ $less(X298,0) )
              | ( true_1 != 'InRange'(X298,'System_Char') ) )
            & ( ( true_1 = 'InRange'(X298,'System_Char') )
              | ~ $less(X298,65536)
              | $less(X298,0) ) )
        & ( localinv != 'PeerGroupPlaceholder' )
        & ( 'System_Reflection_IReflect' != 'System_IEquatable_1___System_String' )
        & ( 'System_Exception' != 'System_SByte' )
        & ( 'System_UInt16' != stringLiteral8 )
        & ( exposeVersion != stringLiteral10 )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
        & ( true_1 = 'IsMemberlessType'('System_ICloneable') )
        & ! [X299: $int,X300: $int] : ( 'ElementType'('NonNullRefArray'(X299,X300)) = X299 )
        & ! [X301: $int,X302: $int,X303: $int] :
            ( ( nullObject = X302 )
            | ( 'Rank'(X302) = X301 )
            | ( true_1 != x(typeof(X302),'NonNullRefArray'(X303,X301)) ) )
        & ( 'BoundedStack_max' != stringLiteral11 )
        & ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
        & ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'System_Byte' != 'System_ICloneable' )
        & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral10 )
        & ( 'System_Reflection_MemberInfo' != 'BoundedStack' )
        & ( exposeVersion != 'System_Collections_ICollection' )
        & ( 'BoundedStack' = 'DeclType'('BoundedStack_size') )
        & ( 'System_Int16' != 'System_Char' )
        & ( 'System_IComparable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
        & ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
        & ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
        & ( localinv != 'System_Collections_IList' )
        & ( 'SharingMode_Unshared' != 'System_ICloneable' )
        & ( 'System_IConvertible' != 'System_Runtime_InteropServices__Type' )
        & ( exposeVersion != ownerFrame )
        & ( ownerRef != 'System_Collections_IList' )
        & ( 'ArrayCategoryRef' != stringLiteral8 )
        & ( exposeVersion != 'System_Collections_IEnumerable' )
        & ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
        & ( 'BoundedStack_max' != 'System_IConvertible' )
        & ( true_1 != 'IsStaticField'('BoundedStack_size') )
        & ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
        & ( sharingMode != 'System_ICloneable' )
        & ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
        & ( 'System_Int16' != 'BoundedStack_elems' )
        & ( exposeVersion != stringLiteral11 )
        & ! [X304: $int,X305: $int] : ( 'Unbox'('Box'(X304,X305)) = X304 )
        & ( 'ArrayCategoryInt' != 'System_IConvertible' )
        & ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral9 )
        & ( 'NonNullFieldsAreInitialized' != 'BoundedStack_max' )
        & ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
        & ( 'System_Array' != sharingMode )
        & ( 'ArrayCategoryInt' != 'BoundedStack_size' )
        & ( 'ArrayCategoryValue' != 'BoundedStack_size' )
        & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'BoundedStack' != 'System_IComparable' )
        & ( 'System_Reflection_MemberInfo' != allocated )
        & ( 'FirstConsistentOwner' != 'System_Int16' )
        & ( 'System_Byte' != stringLiteral9 )
        & ( 'System_Int32' != 'System_IComparable' )
        & ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
        & ( sharingMode != 'ArrayCategoryValue' )
        & ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( exposeVersion != 'System_Object' )
        & ( exposeVersion != 'System_Byte' )
        & ( true_1 = x('System_IComparable','System_IComparable') )
        & ( 'System_String' != 'System_IntPtr' )
        & ! [X306: $int,X307: $int,X308: $int] : ( 'StructGet'('StructSet'(X306,X307,X308),X307) = X308 )
        & ( true_1 = x('System_Array','System_Collections_IEnumerable') )
        & ( 'System_Runtime_InteropServices__Exception' != 'System_IEquatable_1___System_String' )
        & ( 'System_Exception' != 'SharingMode_LockProtected' )
        & ( 'System_SByte' != 'System_IConvertible' )
        & ( 'System_Exception' != 'FirstConsistentOwner' )
        & ( 'System_Byte' != 'System_IComparable' )
        & ( exposeVersion != 'NonNullFieldsAreInitialized' )
        & ( 'System_Int32' != 'System_IComparable_1___System_String' )
        & ( inv != sharingMode )
        & ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
        & ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
        & ( elements != 'BoundedStack_size' )
        & ( 'BoundedStack_size' != 'System_IConvertible' )
        & ( 'System_UIntPtr' != 'BoundedStack_elems' )
        & ( 'BoundedStack' != 'SharingMode_LockProtected' )
        & ( 'System_Exception' != 'System_ICloneable' )
        & ( 'System_Array' != 'System_Boolean' )
        & ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
        & ( localinv != 'BoundedStack_max' )
        & ( 'BoundedStack_elems' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( stringLiteral9 != stringLiteral10 )
        & ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
        & ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
        & ( sharingMode != stringLiteral10 )
        & ( 'System_Exception' != sharingMode )
        & ( 'BoundedStack' != 'System_Int64' )
        & ( true_1 != 'IsImmutable'('System_Object') )
        & ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ! [X309: $int,X310: $int] :
          ? [X311: $int] :
            ( ~ $less(X309,X311)
            & ( ( X310 = X311 )
              | ( X309 = X311 ) )
            & ( min(X310,X309) = X311 )
            & ~ $less(X310,X311) )
        & ( 'System_Reflection_MemberInfo' != 'FirstConsistentOwner' )
        & ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'System_Array' != 'System_ICloneable' )
        & ( 'BoundedStack_max' != stringLiteral10 )
        & ( 'System_IComparable' != stringLiteral10 )
        & ( 'System_Int32' != 'System_Collections_IList' )
        & ( 'System_Exception' != 'System_Int16' )
        & ( allocated != 'System_Runtime_Serialization_ISerializable' )
        & ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
        & ( 'System_Array' != 'System_Collections_IList' )
        & ( 'System_String' != 'System_Char' )
        & ! [X312: $int] :
            ( ( true_1 = select2(X312,stringLiteral11,allocated) )
            | ( true_1 != 'IsHeap'(X312) ) )
        & ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'BoundedStack' != 'System_Collections_IEnumerable' )
        & ! [X313: $int] : ( shr(X313,0) = X313 )
        & ( 'FirstConsistentOwner' != 'System_Char' )
        & ( 'System_Collections_ICollection' != stringLiteral10 )
        & ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'System_Byte' != 'System_IComparable_1___System_String' )
        & ( 'BoundedStack' != 'System_UInt64' )
        & ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
        & ( 'Microsoft_Contracts_GuardException' = X5 )
        & ( allocated != 'System_Runtime_InteropServices__Exception' )
        & ( true_1 = 'IsNotNull'(stringLiteral10,'System_String') )
        & ( 'System_Runtime_InteropServices__Exception' != stringLiteral8 )
        & ( 'System_Type' != 'System_IEquatable_1___System_String' )
        & ( 'System_UInt64' != 'System_IntPtr' )
        & ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
        & ( stringLiteral10 != stringLiteral11 )
        & ( inv != 'System_Collections_IList' )
        & ( 'BoundedStack' != ownerFrame )
        & ( 'System_Type' != 'ArrayCategoryRef' )
        & ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
        & ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
        & ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'System_Exception' = 'AsMutable'('System_Exception') )
        & ( 'BoundedStack_max' != 'System_Reflection_IReflect' )
        & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_elems') )
        & ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
        & ! [X314: $int,X315: $int,X316: $int] :
          ? [X317: $int] :
            ( ( 'ValueArray'(X316,X314) = X317 )
            & ( ( true_1 != x(X317,X315) )
              | ( true_1 = x('System_Array',X315) )
              | ( X315 = X317 ) ) )
        & ! [X318: $int,X319: $int,X320: $int] :
            ( ( ( X318 != X320 )
              | ( true_1 = 'StringEquals'(X318,X320) ) )
            & ( ( true_1 = 'StringEquals'(X318,X320) )
              | ( true_1 != 'System_String_Equals_System_String_System_String'(X319,X318,X320) ) )
            & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X319,X318,X320) )
              | ( true_1 != 'StringEquals'(X318,X320) ) )
            & ( ( true_1 = 'StringEquals'(X320,X318) )
              | ( true_1 != 'System_String_Equals_System_String_System_String'(X319,X318,X320) ) )
            & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X319,X318,X320) )
              | ( true_1 != 'StringEquals'(X320,X318) ) ) )
        & ( 'FirstConsistentOwner' != 'System_IComparable' )
        & ( 'System_Exception' != 'System_UInt16' )
        & ( 'SharingMode_LockProtected' != stringLiteral11 )
        & ( 'PeerGroupPlaceholder' != 'BoundedStack_elems' )
        & ( 'System_Collections_ICollection' != 'System_Collections_IList' )
        & ( 'System_Reflection_MemberInfo' != ownerRef )
        & ( 'System_UInt64' != 'System_UIntPtr' )
        & ( localinv != 'System_UIntPtr' )
        & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
        & ( true_1 != 'IsStaticField'(exposeVersion) )
        & ( 'SharingMode_LockProtected' != ownerRef )
        & ( inv != stringLiteral8 )
        & ( 'System_Array' != allocated )
        & ( ownerRef != 'System_Int64' )
        & ( 'System_Exception' != 'Microsoft_Contracts_ICheckedException' )
        & ( 'System_String' != 'FirstConsistentOwner' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_LockProtected' )
        & ( 'System_Exception' != 'System_Collections_ICollection' )
        & ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
        & ( exposeVersion != 'System_UInt64' )
        & ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( inv != 'System_IComparable_1___System_String' )
        & ( localinv != 'BoundedStack_size' )
        & ! [X321: $int,X322: $int] : ( 'ElementType'('IntArray'(X321,X322)) = X321 )
        & ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
        & ! [X323: $int,X324: $int,X325: $int] :
            ( ( true_1 != 'IsAllocated'(X325,X323) )
            | ( true_1 = 'IsAllocated'(X325,'StructGet'(X323,X324)) ) )
        & ( 'System_Char' != stringLiteral8 )
        & ( 'SharingMode_Unshared' != 'System_Int64' )
        & ( 'System_Array' != 'PeerGroupPlaceholder' )
        & ( 'System_UInt16' != 'System_UInt32' )
        & ( 'SharingMode_Unshared' != 'BoundedStack_size' )
        & ( 'System_String' != 'System_Runtime_InteropServices__Type' )
        & ( 'System_UInt16' != 'System_IConvertible' )
        & ( 'System_Int64' != 'BoundedStack_size' )
        & ( 'System_Reflection_MemberInfo' != ownerFrame )
        & ( 'System_Int32' != 'System_IntPtr' )
        & ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
        & ( 'System_Type' != 'NonNullFieldsAreInitialized' )
        & ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
        & ( 'SharingMode_LockProtected' != 'System_Int64' )
        & ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'FirstConsistentOwner' != 'System_IntPtr' )
        & ( 'System_UInt32' != 'System_UInt64' )
        & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryRef' )
        & ( 'SharingMode_LockProtected' != stringLiteral8 )
        & ( 'System_Array' != 'System_Int32' )
        & ( 'Microsoft_Contracts_GuardException' != 'System_UInt16' )
        & ( 'System_UInt64' != stringLiteral11 )
        & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral11 )
        & ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
        & ( 'BoundedStack_size' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'System_IConvertible' != 'System_Runtime_InteropServices__Exception' )
        & ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
        & ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
        & ( 'System_Exception' != 'System_UInt64' )
        & ( localinv != 'System_Int16' )
        & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
        & ( inv != 'SharingMode_LockProtected' )
        & ( ownerRef != 'System_IComparable' )
        & ( 'BoundedStack' != 'System_Object' )
        & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryValue' )
        & ( 'System_Int64' != 'System_IntPtr' )
        & ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
        & ( 'System_UInt32' != stringLiteral11 )
        & ( 'System_Object' != stringLiteral9 )
        & ( 'System_String' != 'System_UIntPtr' )
        & ( 'System_UInt16' != 'System_ICloneable' )
        & ! [X326: $int,X327: $int,X328: $int] :
            ( ( true_1 != x(X328,'IntArray'(X327,X326)) )
            | ( 'ArrayCategoryInt' = 'ArrayCategory'(X328) ) )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Array' )
        & ( 'BoundedStack' != 'PeerGroupPlaceholder' )
        & ( true_1 = x('System_Collections_IEnumerable','System_Object') )
        & ( 'System_Exception' != 'System_Boolean' )
        & ( 'ArrayCategoryInt' != 'System_Int64' )
        & ! [X329: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X329),'System_Type') )
        & ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ( sharingMode != stringLiteral8 )
        & ( 'System_Int16' != 'System_UInt16' )
        & ( true_1 = 'IncludedInModifiesStar'(elements) )
        & ( ownerRef != ownerFrame )
        & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
        & ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
        & ( 'System_Exception' != elements )
        & ( exposeVersion != 'ArrayCategoryRef' )
        & ( 'System_Object' != 'System_Byte' )
        & ( 'ArrayCategoryInt' != 'System_SByte' )
        & ( 'System_SByte' != 'System_IEquatable_1___System_String' )
        & ( 'BoundedStack' != localinv )
        & ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
        & ! [X330: $int,X331: $int] :
            ( ( true_1 != 'IsAllocated'(X331,X330) )
            | ( true_1 = select2(X331,X330,allocated) ) )
        & ( true_1 = x('System_String','System_IEquatable_1___System_String') )
        & ( allocated != 'System_Char' )
        & ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
        & ( 'System_IConvertible' != stringLiteral8 )
        & ( 'System_Object' != 'System_IEquatable_1___System_String' )
        & ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'System_UInt16' != 'BoundedStack_max' )
        & ( allocated != 'System_SByte' )
        & ( 'System_Boolean' != 'System_Object' )
        & ! [X332: $int,X333: $int,X334: $int,X335: $int] :
            ( ( X333 = X334 )
            | ( 'RefArrayGet'(X332,X333) = 'RefArrayGet'('RefArraySet'(X332,X334,X335),X333) ) )
        & ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
        & ( 'System_Type' != 'System_Reflection_MemberInfo' )
        & ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
        & ( 'System_Array' != 'System_Collections_ICollection' )
        & ( 'SharingMode_LockProtected' != 'BoundedStack_size' )
        & ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
        & ( ownerRef != stringLiteral9 )
        & ! [X336: $int] :
            ( ( stringLiteral11 = 'System_String_IsInterned_System_String_notnull'(X336,stringLiteral11) )
            | ( true_1 != 'IsHeap'(X336) ) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
        & ( 'SharingMode_Unshared' != 'System_UIntPtr' )
        & ( 'System_Char' != 'System_IComparable' )
        & ( localinv != 'ArrayCategoryInt' )
        & ( sharingMode != 'System_UInt32' )
        & ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
        & ( 'ArrayCategoryInt' != 'System_UInt64' )
        & ( inv != ownerFrame )
        & ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
        & ! [X337: $int,X338: $int] :
          ? [X339: $int] :
            ( ( true_1 = x(X339,X339) )
            & ( 'IntArray'(X338,X337) = X339 )
            & ( true_1 = x(X339,'System_Array') ) )
        & ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
        & ! [X340: $int,X341: $int,X342: $int] :
          ? [X343: $int,X344: $int] :
            ( ( 'RefArrayGet'(select2(X340,X341,elements),X342) = X343 )
            & ( ( nullObject = X343 )
              | ( true_1 != x(typeof(X341),'System_Array') )
              | ( true_1 = 'IsImmutable'(typeof(X343)) )
              | ( ( select2(X340,X344,ownerRef) = select2(X340,X343,ownerRef) )
                & ( select2(X340,X343,ownerFrame) = select2(X340,X344,ownerFrame) ) )
              | ( true_1 != 'IsHeap'(X340) ) )
            & ( 'ElementProxy'(X341,$sum(0,$uminus(1))) = X344 ) )
        & ( 'System_IComparable' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'System_Object' = X0 )
        & ( 'System_Reflection_MemberInfo' != 'System_String' )
        & ( 'System_Int16' != 'System_IConvertible' )
        & ( true_1 != 'IsStaticField'(allocated) )
        & ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral8 )
        & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
        & ( true_1 != 'IsImmutable'('System_Array') )
        & ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
        & ( 'System_IComparable_1___System_String' != stringLiteral11 )
        & ( allocated != 'FirstConsistentOwner' )
        & ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
        & ( ownerRef != 'BoundedStack_elems' )
        & ( 'Microsoft_Contracts_GuardException' != 'System_Array' )
        & ! [X345: $int,X346: $int] : ( 'System_Object' = typeof('ElementProxy'(X345,X346)) )
        & ( 'ArrayCategoryInt' != 'System_Boolean' )
        & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
        & ( 'ArrayCategoryValue' != 'System_SByte' )
        & ( sharingMode != ownerFrame )
        & ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'System_Object' != 'System_UInt64' )
        & ( true_1 = 'IsNotNull'(stringLiteral8,'System_String') )
        & ( ownerFrame != 'ArrayCategoryRef' )
        & ! [X347: $int,X348: $int] :
          ? [X349: $int] :
            ( ( or_1(X348,X347) = X349 )
            & ( $less(X348,0)
              | ( ~ $less($sum(X348,X347),X349)
                & ~ $less(X349,0) )
              | $less(X347,0) ) )
        & ( 'System_String' != 'BoundedStack' )
        & ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
        & ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
        & ( 'System_Exception' != stringLiteral11 )
        & ( inv != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'System_Array' != 'System_Char' )
        & ( true_1 = x('System_String','System_IConvertible') )
        & ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
        & ( elements != exposeVersion )
        & ( 'System_Reflection_MemberInfo' != sharingMode )
        & ( 'System_UInt16' != 'System_IComparable' )
        & ( elements != 'System_UInt16' )
        & ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
        & ( 'System_String' != 'System_UInt16' )
        & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
        & ( 'System_UInt64' != 'System_IComparable_1___System_String' )
        & ( 'System_Int16' != 'System_Int32' )
        & ( 'System_Boolean' != 'System_SByte' )
        & ( ownerFrame != 'System_UInt64' )
        & ( 'System_Object' = X7 )
        & ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'System_Exception' != localinv )
        & ( 'BoundedStack' != 'System_IEquatable_1___System_String' )
        & ( 'System_Int32' != 'System_ICloneable' )
        & ! [X350: $int,X351: $int,X352: $int] :
          ? [X353: $int] :
            ( ( 'IntArray'(X350,X351) = X353 )
            & ( ( true_1 != x(X352,X353) )
              | ( X352 = X353 ) ) )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != allocated )
        & ( 'System_Byte' != 'System_UInt64' )
        & ( 'ArrayCategoryValue' != stringLiteral11 )
        & ( 'System_String' != stringLiteral8 )
        & ( 'BoundedStack_max' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'Microsoft_Contracts_GuardException' != ownerFrame )
        & ( allocated != 'System_Collections_IEnumerable' )
        & ( 'System_Int32' != 'System_Collections_IEnumerable' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != exposeVersion )
        & ! [X354: $int,X355: $int] :
            ( ( x_2($sum(X354,X355),X354) = x_2(X355,X354) )
            | $less(X354,0)
            | $less(X355,0) )
        & ! [X356: $int,X357: $int] :
            ( ( ( ( true_1 = 'Is'(X357,X356) )
                & ( nullObject != X357 ) )
              | ( true_1 != 'IsNotNull'(X357,X356) ) )
            & ( ( true_1 = 'IsNotNull'(X357,X356) )
              | ( true_1 != 'Is'(X357,X356) )
              | ( nullObject = X357 ) ) )
        & ( true_1 = x('System_Type','System_Reflection_IReflect') )
        & ( 'System_UInt32' != 'System_Reflection_IReflect' )
        & ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
        & ( elements != 'NonNullFieldsAreInitialized' )
        & ( 'System_Type' != stringLiteral10 )
        & ( ownerRef != 'System_UInt64' )
        & ( 'System_Reflection_MemberInfo' != 'PeerGroupPlaceholder' )
        & ( 'System_UInt16' != 'System_Char' )
        & ( 'ArrayCategoryRef' != 'System_Int64' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( true_1 = 'IsValueType'('System_Char') )
        & ( 'ArrayCategoryValue' != stringLiteral9 )
        & ( 'BoundedStack_max' != 'System_Collections_IEnumerable' )
        & ( 'System_IComparable' != 'System_IEquatable_1___System_String' )
        & ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'System_Exception' != 'ArrayCategoryValue' )
        & ! [X358: $int] :
            ( ( stringLiteral8 = 'System_String_IsInterned_System_String_notnull'(X358,stringLiteral8) )
            | ( true_1 != 'IsHeap'(X358) ) )
        & ( true_1 = 'IsImmutable'('System_String') )
        & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
        & ( allocated != 'ArrayCategoryValue' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_max' )
        & ( 'System_String' != 'System_Int32' )
        & ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
        & ! [X359: $int,X360: $int] :
            ( ( true_1 != x(typeof(X359),'System_Array') )
            | ( true_1 != 'IsAllocated'(X360,X359) )
            | ( true_1 != 'IsHeap'(X360) )
            | ( true_1 = 'IsAllocated'(X360,'ElementProxy'(X359,$sum(0,$uminus(1)))) ) )
        & ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
        & ( 'System_String' != 'System_Object' )
        & ( 'System_UInt32' != 'BoundedStack_max' )
        & ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( elements != 'System_IComparable' )
        & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'NonNullFieldsAreInitialized' != 'BoundedStack_elems' )
        & ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
        & ( 'ArrayCategoryRef' != 'System_SByte' )
        & ( 'SharingMode_Unshared' != 'System_UInt32' )
        & ( 'System_Object' != 'System_UInt32' )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
        & ( 'SharingMode_LockProtected' != 'System_Boolean' )
        & ( true_1 = x('System_String','System_String') )
        & ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
        & ( inv != stringLiteral9 )
        & ( ownerRef != 'System_IEquatable_1___System_String' )
        & ( true_1 = x('System_Collections_ICollection','System_Object') )
        & ( 'BaseClass'('System_Array') = X2 )
        & ( 'System_Byte' != 'System_Collections_IEnumerable' )
        & ( 'ArrayCategoryInt' != 'BoundedStack_max' )
        & ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
        & ( 'System_Int64' != 'System_ICloneable' )
        & ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'ArrayCategoryRef' != stringLiteral9 )
        & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
        & ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
        & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
        & ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
        & ( 'System_SByte' != 'BoundedStack_size' )
        & ( 'System_Char' != 'System_Collections_IList' )
        & ( 'System_Boolean' != stringLiteral11 )
        & ( true_1 != 'IsImmutable'('BoundedStack') )
        & ( 'System_UInt32' != 'System_Int64' )
        & ( 'System_Object' != 'System_Collections_IList' )
        & ( 'SharingMode_LockProtected' != 'System_Char' )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'System_IComparable' != 'System_IComparable_1___System_String' )
        & ( 'System_UIntPtr' != 'System_IComparable' )
        & ( 'System_UIntPtr' != 'System_ICloneable' )
        & ( 'System_UInt16' != 'System_Collections_ICollection' )
        & ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
        & ( 'BoundedStack' != 'System_Collections_IList' )
        & ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
        & ( stringLiteral8 != stringLiteral10 )
        & ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
        & ( 'System_Reflection_MemberInfo' != stringLiteral9 )
        & ( 'ArrayCategoryInt' != 'System_UInt32' )
        & ( sharingMode != 'BoundedStack_max' )
        & ( inv != 'System_SByte' )
        & ( 'System_UInt64' != 'System_ICloneable' )
        & ( 'System_Reflection_MemberInfo' != 'System_Boolean' )
        & ( ownerRef != 'System_IConvertible' )
        & ( 'BoundedStack_elems' != 'System_Reflection_ICustomAttributeProvider' )
        & ! [X361: $int,X362: $int] :
            ( ( $less(X362,0)
              & $less(X361,0) )
            | ~ $less(and_1(X361,X362),0) )
        & ! [X363: $int,X364: $int] :
            ( ( ( 'UnboxedType'(X364) = X363 )
              | ( nullObject = 'BoxTester'(X364,X363) ) )
            & ( ( nullObject != 'BoxTester'(X364,X363) )
              | ( 'UnboxedType'(X364) != X363 ) ) )
        & ( 'System_Array' = 'AsDirectSubClass'('System_Array',X2) )
        & ( 'System_Byte' != 'System_Int32' )
        & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
        & ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
        & ( 'System_Reflection_IReflect' != stringLiteral8 )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable_1___System_String' )
        & ( 'System_UInt16' != 'System_UInt64' )
        & ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'BoundedStack_size' != stringLiteral10 )
        & ( 'System_Boolean' != 'BoundedStack_max' )
        & ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( allocated != 'System_Runtime_InteropServices__Type' )
        & ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
        & ( 'ArrayCategoryValue' != 'System_UInt32' )
        & ( true_1 = x('System_String','System_ICloneable') )
        & ( 'Microsoft_Contracts_GuardException' != 'System_Int32' )
        & ( 'System_UIntPtr' != stringLiteral8 )
        & ( 'SharingMode_Unshared' != 'System_Byte' )
        & ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
        & ! [X365: $int,X366: $int] :
          ? [X367: $int] :
            ( ( 'ValueArray'(X366,X365) = X367 )
            & ( true_1 = x(X367,X367) )
            & ( true_1 = x(X367,'System_Array') ) )
        & ( 'System_Type' != 'System_ICloneable' )
        & ( 'Microsoft_Contracts_GuardException' != 'System_IntPtr' )
        & ( exposeVersion != 'System_IComparable_1___System_String' )
        & ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
        & ( 'System_Int16' != 'System_IntPtr' )
        & ( 'System_Char' != 'System_ICloneable' )
        & ( 'ArrayCategoryValue' != 'System_Collections_IList' )
        & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
        & ( true_1 = x('System_IComparable','System_Object') )
        & ( inv != 'PeerGroupPlaceholder' )
        & ! [X368: $int,X369: $int,X370: $int] : ( 'System_String_Concat_System_String_System_String'(X368,X370,X369) = 'System_String_Concat_System_String_System_String_1'(X370,X369) )
        & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IEquatable_1___System_String' )
        & ( 'SharingMode_LockProtected' != 'System_Int32' )
        & ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
        & ( ownerRef != 'ArrayCategoryNonNullRef' )
        & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
        & ( localinv != 'System_Runtime_InteropServices__Exception' )
        & ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
        & ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt32' )
        & ( 'System_String' != 'System_Byte' )
        & ! [X371: $int,X372: $int,X373: $int,X374: $int] :
            ( ( true_1 != 'IsHeap'(X373) )
            | ( true_1 = 'Is'(select2(X373,X372,'AsRefField'(X374,X371)),X371) ) )
        & ( allocated != 'System_Reflection_ICustomAttributeProvider' )
        & ( inv != 'System_UIntPtr' )
        & ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
        & ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
        & ( 'System_Type' != 'BoundedStack_elems' )
        & ( 'System_Boolean' != 'BoundedStack_elems' )
        & ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
        & ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
        & ( 'System_Array' != 'ArrayCategoryInt' )
        & ( 'System_String' != 'ArrayCategoryNonNullRef' )
        & ! [X375: $int] : ( 'TypeName'('TypeObject'(X375)) = X375 )
        & ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
        & ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
        & ! [X376: $int] : ( true_1 != 'IsMemberlessType'(typeof(X376)) )
        & ( elements != ownerFrame )
        & ( 1 = 'StringLength'(stringLiteral11) )
        & ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
        & ( 'System_IComparable' != 'System_Collections_ICollection' )
        & ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
        & ( 'System_Object' != 'System_Int64' )
        & ( elements != 'System_Runtime_InteropServices__MemberInfo' )
        & ( inv != ownerRef )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryNonNullRef' )
        & ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
        & ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
        & ! [X377: $int,X378: $int] :
            ( ( ( true_1 = 'IsImmutable'(X377) )
              & ( 'AsImmutable'(X377) = X377 ) )
            | ( true_1 != x(X377,'AsImmutable'(X378)) ) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
        & ( 'System_UInt64' != 'BoundedStack_size' )
        & ( 'ArrayCategoryInt' != 'System_Int16' )
        & ( 'ArrayCategoryValue' != 'System_ICloneable' )
        & ( 'System_IComparable' != 'Microsoft_Contracts_ICheckedException' )
        & ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
        & ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
        & ( allocated != 'System_UInt16' )
        & ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
        & ( ownerFrame != 'BoundedStack_elems' )
        & ( 'System_Byte' != stringLiteral8 )
        & ( 'ArrayCategoryRef' != 'System_IConvertible' )
        & ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
        & ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
        & ( 'System_Int64' != 'System_Collections_IList' )
        & ( 'System_Type' != ownerFrame )
        & ( elements != 'ArrayCategoryNonNullRef' )
        & ( 'System_Byte' != 'BoundedStack_elems' )
        & ( 'BoundedStack' != 'System_Array' )
        & ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
        & ( 'BoundedStack' != 'System_UInt16' )
        & ( 'ArrayCategoryValue' != 'System_IntPtr' )
        & ( 'BoundedStack_elems' != 'System_IConvertible' )
        & ( 'Microsoft_Contracts_GuardException' != 'PeerGroupPlaceholder' )
        & ( 'System_Char' != 'System_IConvertible' )
        & ( 'ArrayCategoryInt' != 'System_ICloneable' )
        & ( 'System_Array' = 'AsMutable'('System_Array') )
        & ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
        & ( 'System_IntPtr' != 'BoundedStack_size' )
        & ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
        & ( true_1 = 'IsMemberlessType'('System_Type') )
        & ( 'BoundedStack' != 'System_IntPtr' )
        & ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
        & ( 'System_Object' = 'DeclType'(elements) )
        & ( 'System_UIntPtr' != stringLiteral10 )
        & ( 'PeerGroupPlaceholder' != 'System_Int32' )
        & ( 'BoundedStack' != 'System_UIntPtr' )
        & ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'FirstConsistentOwner' != 'System_UInt64' )
        & ( true_1 = x('System_Array','System_Object') )
        & ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
        & ( 'System_Collections_ICollection' != 'System_ICloneable' )
        & ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'System_String' != elements )
        & ( 'PeerGroupPlaceholder' != 'BoundedStack_max' )
        & ( localinv != 'System_IComparable_1___System_String' )
        & ( 'BoundedStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
        & ( 'System_Int32' != stringLiteral11 )
        & ( allocated != 'ArrayCategoryRef' )
        & ( ownerFrame != 'PeerGroupPlaceholder' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int32' )
        & ( 'System_ICloneable' != 'System_IConvertible' )
        & ( exposeVersion != 'System_IEquatable_1___System_String' )
        & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral11 )
        & ( 'System_Byte' != 'System_Collections_IList' )
        & ( 'System_Boolean' != 'FirstConsistentOwner' )
        & ( 'System_Array' != localinv )
        & ( 'System_Int16' != 'System_UIntPtr' )
        & ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
        & ( 'BoundedStack' != 'Microsoft_Contracts_ICheckedException' )
        & ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
        & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
        & ( 'System_Boolean' != 'System_IComparable_1___System_String' )
        & ( exposeVersion != 'System_Int16' )
        & ( 'System_SByte' != 'System_UInt16' )
        & ! [X379: $int,X380: $int,X381: $int,X382: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X379,X382,X380,X381)) = X381 )
        & ( 'System_Runtime_InteropServices__Exception' != stringLiteral10 )
        & ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
        & ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
        & ! [X383: $int,X384: $int,X385: $int] :
            ( ( true_1 != X383 )
            | ( 'IfThenElse'(X383,X384,X385) = X384 ) )
        & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_InteropServices__Exception' )
        & ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'System_Int16' != 'System_IComparable_1___System_String' )
        & ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
        & ! [X386: $int,X387: $int,X388: $int] :
          ? [X389: $int] :
            ( ( ( ( select2(X386,X388,ownerFrame) = select2(X386,X389,ownerFrame) )
                & ( select2(X386,X389,ownerRef) = select2(X386,X388,ownerRef) ) )
              | ( true_1 != 'IsHeap'(X386) )
              | ( nullObject = X389 ) )
            & ( select2(X386,X388,'AsPeerField'(X387)) = X389 ) )
        & ( 'BoundedStack_elems' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral9 )
        & ( 'System_Reflection_MemberInfo' != 'BoundedStack_elems' )
        & ( 'SharingMode_LockProtected' != 'System_UInt64' )
        & ( 'System_Array' != 'System_UInt64' )
        & ( 'System_Int16' != 'System_IEquatable_1___System_String' )
        & ( 'System_Array' != ownerRef )
        & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
        & ( 'ArrayCategoryRef' != 'BoundedStack_size' )
        & ( 'System_Collections_ICollection' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'Microsoft_Contracts_GuardException' != 'System_UIntPtr' )
        & ( 'Microsoft_Contracts_GuardException' != 'SharingMode_LockProtected' )
        & ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
        & ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'System_Exception' != 'System_Collections_IList' )
        & ( true_1 = x('System_Type','System_Object') )
        & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_InteropServices__Type' )
        & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
        & ( 'System_Int16' != 'System_Int64' )
        & ( inv != 'ArrayCategoryValue' )
        & ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
        & ( 'System_Type' != stringLiteral9 )
        & ( 'SharingMode_LockProtected' != 'System_Byte' )
        & ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
        & ( 'BoundedStack_size' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'System_Int16' != 'System_UInt64' )
        & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
        & ( 'System_Boolean' != stringLiteral8 )
        & ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
        & ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
        & ( true_1 = x('System_String','System_IComparable') )
        & ( 'Microsoft_Contracts_GuardException' != 'System_Object' )
        & ( 'BoundedStack' = 'DeclType'('BoundedStack_max') )
        & ( 'ArrayCategoryNonNullRef' != stringLiteral10 )
        & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
        & ( allocated != sharingMode )
        & ( ownerFrame != 'System_IComparable' )
        & ! [X390: $int,X391: $int,X392: $int,X393: $int,X394: $int] :
            ( ( true_1 != x(typeof(X393),'NonNullRefArray'(X391,X394)) )
            | ( nullObject != 'RefArrayGet'(select2(X390,X393,elements),X392) )
            | ( true_1 != 'IsHeap'(X390) ) )
        & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ! [X395: $int,X396: $int,X397: $int,X398: $int] :
            ( ( true_1 = 'InRange'(select2(X395,X397,'AsRangeField'(X396,X398)),X398) )
            | ( true_1 != 'IsHeap'(X395) ) )
        & ( 'System_Reflection_MemberInfo' != exposeVersion )
        & ( 'System_Int32' != 'BoundedStack_elems' )
        & ( 'BoundedStack_max' != 'System_Runtime_InteropServices__Type' )
        & ( 'System_Reflection_MemberInfo' != 'System_UInt64' )
        & ( 'System_UInt16' != 'System_Collections_IList' )
        & ( true_1 = x('System_Exception','System_Exception') )
        & ( localinv != sharingMode )
        & ( 'BoundedStack' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_SByte' )
        & ( 'ArrayCategoryRef' != 'BoundedStack_elems' )
        & ( ownerRef != 'System_IComparable_1___System_String' )
        & ( exposeVersion != 'BoundedStack_size' )
        & ( 'System_ICloneable' != stringLiteral10 )
        & ( 'System_Int16' != stringLiteral9 )
        & ( inv != 'BoundedStack_elems' )
        & ( 'PeerGroupPlaceholder' != 'System_Int64' )
        & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'SharingMode_LockProtected' != 'System_IntPtr' )
        & ( 'System_Char' != 'BoundedStack_elems' )
        & ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
        & ( 'System_Char' != 'System_IEquatable_1___System_String' )
        & ! [X399: $int] :
          ? [X400: $int] :
            ( ( 'Length'(X399) = X400 )
            & ~ $less(X400,0)
            & ~ $less(int_2147483647,X400) )
        & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
        & ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
        & ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'System_Array' != 'SharingMode_Unshared' )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
        & ( elements != 'System_UIntPtr' )
        & ( 'System_Object' = X2 )
        & ( 'Microsoft_Contracts_GuardException' != stringLiteral11 )
        & ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
        & ( 'System_UInt32' != 'BoundedStack_elems' )
        & ! [X401: $int] :
            ( ( ( ~ $less(X401,0)
                & ~ $less(int_18446744073709551615,X401) )
              | ( true_1 != 'InRange'(X401,'System_UInt64') ) )
            & ( ( true_1 = 'InRange'(X401,'System_UInt64') )
              | $less(X401,0)
              | $less(int_18446744073709551615,X401) ) )
        & ( 'System_Int64' != 'System_Reflection_IReflect' )
        & ( 'System_Type' != 'System_Exception' )
        & ( 'ArrayCategoryInt' != 'System_UInt16' )
        & ( 'System_String' != 'System_IConvertible' )
        & ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'BoundedStack_size' != 'System_Runtime_InteropServices__Type' )
        & ( exposeVersion != 'System_Char' )
        & ( 'System_SByte' != 'BoundedStack_max' )
        & ( 'BoundedStack_elems' != 'System_IEquatable_1___System_String' )
        & ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
        & ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
        & ! [X402: $int,X403: $int] :
          ? [X404: $int] :
            ( ( true_1 = x(X404,'System_Array') )
            & ( true_1 = x(X404,X404) )
            & ( 'NonNullRefArray'(X403,X402) = X404 ) )
        & ( 'System_Reflection_IReflect' != stringLiteral10 )
        & ( 'SharingMode_Unshared' != 'BoundedStack_max' )
        & ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
        & ( 'System_Int32' != 'System_Char' )
        & ! [X405: $int,X406: $int] : ( 'UBound'(X405,X406) = $sum('DimLength'(X405,X406),$uminus(1)) )
        & ( 'ArrayCategoryInt' != 'System_Collections_IList' )
        & ( 'System_SByte' != stringLiteral9 )
        & ( 'System_Type' != inv )
        & ( 'SharingMode_Unshared' != 'System_IConvertible' )
        & ( 'System_Type' != 'System_IComparable_1___System_String' )
        & ( 'System_Int32' != stringLiteral10 )
        & ( ownerFrame != 'System_UInt32' )
        & ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'System_Array' != ownerFrame )
        & ! [X407: $int] :
            ( ( ( ~ $less(int_9223372036854775807,X407)
                & ~ $less(X407,int_m9223372036854775808) )
              | ( true_1 != 'InRange'(X407,'System_Int64') ) )
            & ( ( true_1 = 'InRange'(X407,'System_Int64') )
              | $less(int_9223372036854775807,X407)
              | $less(X407,int_m9223372036854775808) ) )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__Type' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
        & ( 'System_Reflection_MemberInfo' != 'BoundedStack_max' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral11 )
        & ( 'System_Reflection_MemberInfo' != 'System_Exception' )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
        & ( 'System_UInt16' != 'System_UIntPtr' )
        & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
        & ( 'System_Exception' != 'System_IComparable' )
        & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryRef' )
        & ( 'System_Reflection_MemberInfo' != 'System_UInt32' )
        & ( 'System_IntPtr' != 'System_Collections_ICollection' )
        & ( ownerFrame != stringLiteral9 )
        & ( localinv != 'ArrayCategoryValue' )
        & ( 'System_UInt32' != 'System_IComparable_1___System_String' )
        & ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
        & ( 'ArrayCategoryValue' != 'System_IConvertible' )
        & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral10 )
        & ( 'System_Array' != 'System_IConvertible' )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
        & ! [X408: $int,X409: $int,X410: $int] :
            ( ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X408) )
            | ( true_1 != x(X408,'NonNullRefArray'(X410,X409)) ) )
        & ( 'System_Array' != 'FirstConsistentOwner' )
        & ( 'System_IntPtr' != stringLiteral11 )
        & ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
        & ( 'System_UInt64' != 'System_Reflection_IReflect' )
        & ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
        & ( inv != 'System_Int64' )
        & ( 'System_Type' != 'System_IComparable' )
        & ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'System_UIntPtr' != 'BoundedStack_max' )
        & ( 'System_String' != 'System_Int16' )
        & ( 'Microsoft_Contracts_GuardException' != 'System_Int16' )
        & ( 'System_Type' != 'BoundedStack_max' )
        & ( 'System_Byte' != 'BoundedStack_size' )
        & ( true_1 = 'IsValueType'('System_Byte') )
        & ( 'ArrayCategoryRef' != 'System_Object' )
        & ( allocated != 'ArrayCategoryInt' )
        & ( 'System_Char' != stringLiteral10 )
        & ! [X411: $int,X412: $int] :
          ? [X413: $int] :
            ( ( ( ~ $less(0,X413)
                & $less($sum(0,$uminus(X411)),X413) )
              | $less(0,X412)
              | ~ $less(0,X411) )
            & ( x_2(X412,X411) = X413 ) )
        & ( 'System_Reflection_MemberInfo' != 'System_Byte' )
        & ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( exposeVersion != 'System_IConvertible' )
        & ( localinv != 'System_Object' )
        & ( 'System_Object' != 'System_IComparable_1___System_String' )
        & ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
        & ( 'BoundedStack' != 'ArrayCategoryRef' )
        & ( 'System_Exception' != 'System_IConvertible' )
        & ( 'System_String' != stringLiteral10 )
        & ( 'System_Reflection_MemberInfo' != localinv )
        & ( 'System_Runtime_Serialization_ISerializable' != 'System_Collections_IList' )
        & ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'ArrayCategoryRef' != 'System_Char' )
        & ( sharingMode != 'NonNullFieldsAreInitialized' )
        & ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
        & ( 'ArrayCategoryNonNullRef' != 'BoundedStack_max' )
        & ( 'Microsoft_Contracts_GuardException' != 'FirstConsistentOwner' )
        & ( 'System_Array' != 'System_IComparable' )
        & ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
        & ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
        & ( 'System_Object' != 'System_Int32' )
        & ( 'SharingMode_Unshared' != 'System_Char' )
        & ( elements != 'System_IComparable_1___System_String' )
        & ( sharingMode != 'System_Reflection_IReflect' )
        & ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
        & ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
        & ( allocated != 'PeerGroupPlaceholder' )
        & ( 'BoundedStack_elems' != stringLiteral10 )
        & ( 'BoundedStack' != ownerRef )
        & ( 'System_Exception' != 'System_IComparable_1___System_String' )
        & ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
        & ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
        & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
        & ( 'System_Int16' != stringLiteral11 )
        & ( 'System_Type' != 'System_Collections_ICollection' )
        & ( 'System_Runtime_Serialization_ISerializable' != 'System_Runtime_InteropServices__Type' )
        & ( elements != 'System_ICloneable' )
        & ( 'System_Type' != 'System_IConvertible' )
        & ( 'System_Type' != 'System_Collections_IEnumerable' )
        & ( ownerFrame != 'System_IEquatable_1___System_String' )
        & ! [X414: $int,X415: $int,X416: $int] :
            ( ( 'Rank'(X416) = X414 )
            | ( true_1 != x(typeof(X416),'IntArray'(X415,X414)) )
            | ( nullObject = X416 ) )
        & ( 'System_IntPtr' != 'System_Reflection_IReflect' )
        & ! [X417: $int] :
            ( ( 'Length'(X417) = 'DimLength'(X417,0) )
            | ( 1 != 'Rank'(X417) ) )
        & ( 'System_Collections_IEnumerable' != stringLiteral8 )
        & ! [X418: $int,X419: $int,X420: $int,X421: $int,X422: $int] :
          ? [X423: $int] :
            ( ? [X424: $int] :
                ( ( 'ElementProxy'(X423,X418) = X424 )
                & ( ( nullObject = X423 )
                  | ( ( select2(X422,X424,ownerFrame) = X421 )
                    & ( select2(X422,X424,ownerRef) = X420 ) )
                  | ( true_1 != 'IsHeap'(X422) ) ) )
            & ( select2(X422,X420,'AsElementsRepField'(X419,X421,X418)) = X423 ) )
        & ( 'System_Array' != inv )
        & ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
        & ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
        & ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'System_Int32' != 'System_UInt32' )
        & ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
        & ( 'System_Array' != 'System_IEquatable_1___System_String' )
        & ( 'BoundedStack' != 'System_Collections_ICollection' )
        & ( 'System_Byte' != 'System_Char' ) )
   => ( ( 'System_Object' != 'System_SByte' )
      & ( sharingMode != 'System_Int64' )
      & ( inv != stringLiteral11 )
      & ( ownerFrame != 'System_ICloneable' )
      & ! [X8: $int] :
          ( ( ( true_1 = 'InRange'(X8,'System_UInt16') )
            | $less(X8,0)
            | ~ $less(X8,65536) )
          & ( ( ~ $less(X8,0)
              & $less(X8,65536) )
            | ( true_1 != 'InRange'(X8,'System_UInt16') ) ) )
      & ( 'BoundedStack_size' != 'System_Reflection_IReflect' )
      & ! [X9: $int,X10: $int] :
          ( ( 'AsNonNullRefField'(X9,X10) != X9 )
          | ( 'AsRefField'(X9,X10) = X9 ) )
      & ( allocated != 'System_Int16' )
      & ( localinv != ownerFrame )
      & ( 'System_Reflection_MemberInfo' = sK26 )
      & ( ownerRef != 'ArrayCategoryValue' )
      & ! [X11: $int,X12: $int] :
          ( ! [X13: $int] :
            ? [X14: $int] :
              ( ( typeof(X11) = X14 )
              & ( ( true_1 != 'IsHeap'(X13) )
                | ( ( select2(X13,X11,localinv) = X14 )
                  & ( 'AsOwner'(X11,select2(X13,X11,ownerRef)) = X11 )
                  & ( select2(X13,X11,inv) = X14 )
                  & ( 'PeerGroupPlaceholder' = select2(X13,X11,ownerFrame) )
                  & ! [X15: $int] :
                      ( ( 'PeerGroupPlaceholder' != select2(X13,X15,ownerFrame) )
                      | ( X11 = X15 )
                      | ( 'AsOwner'(X11,select2(X13,X15,ownerRef)) != X11 ) ) ) ) )
          | ( true_1 != x(typeof(X11),'AsImmutable'(X12)) )
          | ( nullObject = X11 )
          | ( 'BeingConstructed' = X11 ) )
      & ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Int32' != stringLiteral8 )
      & ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Int32' != 'System_Collections_ICollection' )
      & ( 'System_Array' != exposeVersion )
      & ! [X16: $int,X17: $int,X18: $int] :
        ? [X19: $int] :
          ( ( 'ElementType'(X16) = X19 )
          & ( ( true_1 = x('System_Array',X16) )
            | ( true_1 != x('RefArray'(X17,X18),X16) )
            | ( ( 'RefArray'(X19,X18) = X16 )
              & ( true_1 = x(X17,X19) ) ) ) )
      & ( 'System_Reflection_MemberInfo' != 'BoundedStack_size' )
      & ! [X20: $int,X21: $int,X22: $int] :
        ? [X23: $int] :
          ( ( ( X20 = X23 )
            | ( true_1 != x(X23,X20) )
            | ( true_1 = x('System_Array',X20) ) )
          & ( 'IntArray'(X22,X21) = X23 ) )
      & ( 'System_Object' != 'System_Char' )
      & ( 'FirstConsistentOwner' != stringLiteral10 )
      & ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
      & ( sharingMode != 'System_UIntPtr' )
      & ( 'System_Boolean' != 'System_UInt64' )
      & ! [X24: $int,X25: $int] :
          ( ( true_1 = 'Is'(X24,X25) )
          | ( nullObject = 'As'(X24,X25) ) )
      & ( inv != 'System_Int16' )
      & ( ownerRef != 'System_Collections_IEnumerable' )
      & ( 'BoundedStack_elems' != 'System_Collections_IEnumerable' )
      & ( 'System_Boolean' != 'System_ICloneable' )
      & ( ownerFrame != stringLiteral10 )
      & ( exposeVersion != 'System_Reflection_IReflect' )
      & ( inv != 'BoundedStack_max' )
      & ( 'BoundedStack_size' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Boolean' != stringLiteral9 )
      & ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
      & ( 'BoundedStack_size' != 'System_Collections_ICollection' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
      & ( 'System_UInt32' != 'System_IConvertible' )
      & ( 'System_Int32' != 'System_IConvertible' )
      & ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryInt' )
      & ( 'BoundedStack_elems' != 'System_ICloneable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Int64' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
      & ( 'System_Boolean' != 'System_UIntPtr' )
      & ( ownerRef != 'BoundedStack_size' )
      & ( 'System_UInt32' != 'BoundedStack_size' )
      & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
      & ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral11 )
      & ( 'ArrayCategoryRef' != 'System_IntPtr' )
      & ( 'System_Int32' != 'System_Reflection_IReflect' )
      & ( 'System_Byte' != stringLiteral11 )
      & ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
      & ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Int16' != stringLiteral10 )
      & ( 'System_Boolean' != 'System_Collections_IList' )
      & ( 'System_String' != 'SharingMode_LockProtected' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'NonNullFieldsAreInitialized' )
      & ! [X26: $int,X27: $int,X28: $int] :
        ? [X29: $int] :
          ( ( ( true_1 != x(X28,'RefArray'(X26,X27)) )
            | ( ( X26 != X28 )
              & ( true_1 = x(X29,X26) )
              & ( 'RefArray'(X29,X27) = X28 ) ) )
          & ( 'ElementType'(X28) = X29 ) )
      & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
      & ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
      & ( elements != sharingMode )
      & ( 'System_SByte' != stringLiteral8 )
      & ( 'BoundedStack_elems' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X30: $int,X31: $int,X32: $int] :
          ( ( true_1 = select2(X32,select2(X32,X30,X31),allocated) )
          | ( true_1 != 'IsHeap'(X32) )
          | ( true_1 != select2(X32,X30,allocated) ) )
      & ( 'System_UInt64' != stringLiteral8 )
      & ( 'System_Exception' != inv )
      & ( 'ArrayCategoryNonNullRef' != 'BoundedStack_size' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral11 )
      & ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
      & ( 'System_Type' != 'System_Boolean' )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = sK24 )
      & ( 'System_Type' != 'System_String' )
      & ( 'System_Exception' != 'PeerGroupPlaceholder' )
      & ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Char' )
      & ( stringLiteral8 != stringLiteral11 )
      & ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Boolean' )
      & ( elements != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Char' != 'BoundedStack_max' )
      & ( 'System_UIntPtr' != stringLiteral9 )
      & ( elements != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Int16' != 'System_Collections_IEnumerable' )
      & ! [X33: $int] :
          ( ( true_1 != x(X33,'System_String') )
          | ( 'System_String' = X33 ) )
      & ( allocated != 'System_IEquatable_1___System_String' )
      & ( 'System_String' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != 'System_Reflection_IReflect' )
      & ( 'System_IConvertible' != 'System_Reflection_IReflect' )
      & ( ownerRef != 'System_Char' )
      & ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_IComparable' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( true_1 = 'IsValueType'('System_UInt64') )
      & ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
      & ( inv != 'System_Byte' )
      & ( localinv != 'System_Reflection_ICustomAttributeProvider' )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
      & ( 'FirstConsistentOwner' != 'System_UIntPtr' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( ownerRef != 'System_UInt16' )
      & ! [X34: $int,X35: $int] :
        ? [X36: $int] :
          ( ( ( ~ $less(0,X36)
              & $less(X34,X36) )
            | ~ $less(X34,0)
            | $less(0,X35) )
          & ( x_2(X35,X34) = X36 ) )
      & ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_MemberInfo' != 'System_SByte' )
      & ( inv != 'System_Collections_ICollection' )
      & ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_SByte' != stringLiteral11 )
      & ( 'System_Type' != localinv )
      & ( 'System_SByte' != 'System_UInt32' )
      & ( 'System_Object' != 'System_Collections_ICollection' )
      & ( inv != 'System_Char' )
      & ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
      & ( 'System_Exception' != ownerRef )
      & ! [X37: $int,X38: $int,X39: $int,X40: $int] :
        ? [X41: $int] :
          ( ( 'Box'(X37,X41) = X41 )
          & ( 'UnboxedType'(X41) = X39 )
          & ( 'BoxFunc'(X37,X39,X40,X38) = X41 ) )
      & ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_IConvertible' != 'System_Collections_IEnumerable' )
      & ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
      & ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
      & ( allocated != 'System_Byte' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
      & ( 'ArrayCategoryValue' != 'System_Int64' )
      & ( 'System_Reflection_MemberInfo' != 'System_UIntPtr' )
      & ( allocated != ownerFrame )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
      & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
      & ! [X42: $int] :
          ( ( true_1 != 'IsHeap'(X42) )
          | ( true_1 = select2(X42,stringLiteral9,allocated) ) )
      & ( 'System_Exception' != 'System_Object' )
      & ( 'Microsoft_Contracts_GuardException' != allocated )
      & ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
      & ( 'System_UIntPtr' != 'System_IntPtr' )
      & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
      & ( 'System_Collections_IEnumerable' != stringLiteral11 )
      & ! [X43: $int,X44: $int,X45: $int] :
          ( ( true_1 != x(X45,X43) )
          | ( true_1 = x('RefArray'(X45,X44),'RefArray'(X43,X44)) ) )
      & ( 'BoundedStack_max' != 'System_IComparable' )
      & ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_UInt16' != 'System_Collections_IEnumerable' )
      & ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',sK24) )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IntPtr' )
      & ( 'System_Exception' != stringLiteral9 )
      & ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
      & ! [X46: $int] :
          ( ( ( ~ $less(X46,0)
              & $less(X46,256) )
            | ( true_1 != 'InRange'(X46,'System_Byte') ) )
          & ( ( true_1 = 'InRange'(X46,'System_Byte') )
            | $less(X46,0)
            | ~ $less(X46,256) ) )
      & ( 'System_Byte' != 'System_Collections_ICollection' )
      & ( 'System_Exception' != stringLiteral8 )
      & ( 'System_IComparable' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_IComparable' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Array' != 'System_Reflection_IReflect' )
      & ( allocated != elements )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BaseClass'('System_Exception') = sK27 )
      & ( 'System_IComparable' != stringLiteral11 )
      & ( 'System_SByte' != 'System_IComparable' )
      & ( ownerFrame != 'System_IntPtr' )
      & ( elements != 'System_Object' )
      & ! [X47: $int,X48: $int] : ( 'ElementType'('ValueArray'(X48,X47)) = X48 )
      & ( allocated != 'System_UInt64' )
      & ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'BoundedStack_elems' != 'System_Runtime_InteropServices__Type' )
      & ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
      & ( 'System_ICloneable' != 'Microsoft_Contracts_ICheckedException' )
      & ( inv != 'System_Boolean' )
      & ( elements != 'System_UInt64' )
      & ( sharingMode != 'System_Byte' )
      & ( 'System_Char' != 'System_IComparable_1___System_String' )
      & ( 'System_Type' != 'System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_UInt16' != 'System_IComparable_1___System_String' )
      & ( 'System_Reflection_MemberInfo' != 'SharingMode_LockProtected' )
      & ( 'System_Boolean' != 'System_Int32' )
      & ( 'System_IComparable' != 'System_IConvertible' )
      & ( 'System_Byte' != 'System_UIntPtr' )
      & ( 'System_Object' != stringLiteral11 )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
      & ( ownerRef != 'System_UInt32' )
      & ( exposeVersion != 'System_Int64' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral9 )
      & ( 'System_SByte' != 'System_ICloneable' )
      & ( elements != 'System_Int64' )
      & ( 'System_ICloneable' != stringLiteral9 )
      & ( localinv != 'FirstConsistentOwner' )
      & ( 'System_IComparable' != 'System_ICloneable' )
      & ( 'System_Array' != 'BoundedStack_elems' )
      & ( 'BoundedStack_max' != 'System_ICloneable' )
      & ( localinv != stringLiteral8 )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
      & ( localinv != 'BoundedStack_elems' )
      & ( 'System_Byte' != 'BoundedStack_max' )
      & ( ownerRef != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_GuardException' != 'SharingMode_Unshared' )
      & ( 'PeerGroupPlaceholder' != stringLiteral10 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
      & ( 'BoundedStack' != allocated )
      & ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
      & ( 'System_Exception' != 'ArrayCategoryInt' )
      & ( 'ArrayCategoryValue' != 'System_Boolean' )
      & ( elements != 'System_SByte' )
      & ( exposeVersion != 'BoundedStack_max' )
      & ( allocated != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral8 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Object' )
      & ( 'BoundedStack' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Exception' != 'ArrayCategoryRef' )
      & ( 'System_Int64' != 'System_IComparable_1___System_String' )
      & ( 'System_Reflection_MemberInfo' != 'System_Object' )
      & ( 'System_Int16' != 'System_Collections_IList' )
      & ( 'BoundedStack' != 'System_UInt32' )
      & ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
      & ! [X49: $int,X50: $int] :
        ? [X51: $int] :
          ( ( typeof(X50) = X51 )
          & ( ( nullObject = X50 )
            | ( true_1 != select2(X49,X50,allocated) )
            | ( select2(X49,X50,inv) != X51 )
            | ( select2(X49,X50,localinv) != X51 )
            | ( true_1 != x(X51,'BoundedStack') )
            | ( true_1 != 'IsHeap'(X49) )
            | ( 'BoundedStack_ToString'(X49,X50) = 'BoundedStack_ToString_1'(select2(X49,X50,exposeVersion)) ) ) )
      & ( 'System_UInt64' != 'System_Collections_IEnumerable' )
      & ! [X52: $int,X53: $int,X54: $int] :
          ( ( 'ArrayCategoryRef' = 'ArrayCategory'(X53) )
          | ( true_1 != x(X53,'RefArray'(X54,X52)) ) )
      & ( 'BoundedStack_max' != 'System_Runtime_InteropServices__Exception' )
      & ! [X55: $int,X56: $int] :
        ? [X57: $int] :
          ( ( ( select2(X55,X56,inv) != X57 )
            | ( select2(X55,X56,localinv) != X57 )
            | ( 'System_Object_ToString'(X55,X56) = 'System_Object_ToString_1'(select2(X55,X56,exposeVersion)) )
            | ( true_1 != select2(X55,X56,allocated) )
            | ( true_1 != x(X57,'System_Object') )
            | ( true_1 != 'IsHeap'(X55) )
            | ( nullObject = X56 ) )
          & ( typeof(X56) = X57 ) )
      & ( inv != 'SharingMode_Unshared' )
      & ( 'System_Exception' != 'System_Runtime_Serialization_ISerializable' )
      & ( ownerRef != 'System_ICloneable' )
      & ( ownerRef != stringLiteral10 )
      & ( true_1 = x('System_IConvertible','System_IConvertible') )
      & ( inv != 'System_IConvertible' )
      & ( 'StringLength'(stringLiteral10) = 7 )
      & ! [X58: $int,X59: $int] :
        ? [X60: $int] :
          ( ( select2(X58,X59,'FirstConsistentOwner') = X60 )
          & ? [X61: $int,X62: $int,X63: $int,X64: $int] :
              ( ( select2(X58,X60,ownerRef) = X61 )
              & ( select2(X58,X60,ownerFrame) = X64 )
              & ( ( true_1 != x(select2(X58,X63,inv),X62) )
                | ( select2(X58,X63,localinv) = 'BaseClass'(X62) )
                | ( ( ( select2(X58,X61,localinv) = 'BaseClass'(X64) )
                    | ( 'PeerGroupPlaceholder' = X64 )
                    | ( true_1 != x(select2(X58,X61,inv),X64) ) )
                  & ( nullObject != X60 )
                  & ( true_1 = select2(X58,X60,allocated) ) )
                | ( 'PeerGroupPlaceholder' = X62 )
                | ( nullObject = X59 )
                | ( true_1 != 'IsHeap'(X58) )
                | ( true_1 != select2(X58,X59,allocated) ) )
              & ( select2(X58,X59,ownerRef) = X63 )
              & ( select2(X58,X59,ownerFrame) = X62 ) ) )
      & ( 'System_Object' != 'NonNullFieldsAreInitialized' )
      & ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
      & ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral9 )
      & ( 'BoundedStack_max' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack_size' != 'BoundedStack_elems' )
      & ( 'BoundedStack' != 'System_SByte' )
      & ! [X65: $int,X66: $int,X67: $int] :
          ( ( true_1 = X67 )
          | ( 'IfThenElse'(X67,X66,X65) = X65 ) )
      & ( 'System_Exception' != exposeVersion )
      & ( elements != 'System_Char' )
      & ( 'System_Exception' != 'ArrayCategoryNonNullRef' )
      & ( ownerFrame != 'System_Int16' )
      & ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
      & ( exposeVersion != 'System_UIntPtr' )
      & ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
      & ( 'System_Type' != 'System_Object' )
      & ( 'BoundedStack_max' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Exception' != 'NonNullFieldsAreInitialized' )
      & ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Boolean' )
      & ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
      & ( sharingMode != 'ArrayCategoryRef' )
      & ( 'System_UInt64' != 'System_IConvertible' )
      & ( localinv != 'NonNullFieldsAreInitialized' )
      & ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
      & ( 'System_Collections_IList' != stringLiteral8 )
      & ( 'BoundedStack_size' != stringLiteral9 )
      & ( allocated != 'System_IComparable' )
      & ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
      & ( ownerRef != 'BoundedStack_max' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
      & ( 'System_Int16' != 'System_Reflection_IReflect' )
      & ( 'System_String' = 'AsDirectSubClass'('System_String',sK21) )
      & ( inv != 'System_UInt16' )
      & ! [X68: $int,X69: $int,X70: $int] :
          ( ( true_1 != 'System_String_Equals_System_String_System_String'(X68,X69,X70) )
          | ( nullObject = X70 )
          | ( nullObject = X69 )
          | ( 'System_String_IsInterned_System_String_notnull'(X68,X69) = 'System_String_IsInterned_System_String_notnull'(X68,X70) ) )
      & ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'ArrayCategoryNonNullRef' != stringLiteral11 )
      & ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
      & ( 'System_Int16' != stringLiteral8 )
      & ( 'PeerGroupPlaceholder' != 'System_Boolean' )
      & ( allocated != 'System_UIntPtr' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
      & ( 'System_Exception' != 'System_Int64' )
      & ( 'System_Object' != stringLiteral8 )
      & ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
        | ! [X71: $int,X72: $int,X73: $int] :
          ? [X74: $int] :
            ( ( ( true_1 != select2(X73,X71,allocated) )
              | ( ? [X75: $int] :
                  ! [X76: $int] :
                    ( ( typeof(X75) != X76 )
                    | ( ( select2(X73,X75,ownerFrame) = select2(X73,X71,ownerFrame) )
                      & ( select2(X73,X71,ownerRef) = select2(X73,X75,ownerRef) )
                      & ( true_1 = select2(X73,X75,allocated) )
                      & ( nullObject != X75 )
                      & ( ( select2(X73,X75,inv) != X76 )
                        | ( select2(X73,X75,localinv) != X76 ) ) ) )
                & ( nullObject != X71 ) )
              | ( true_1 != 'Is'(X72,'System_Object') )
              | ( true_1 != 'IsHeap'(X73) )
              | ( true_1 != select2(X73,X72,allocated) )
              | sP9(X72,X73)
              | sP8(X72,X71,X74,X73)
              | ( true_1 != 'Is'(X71,'System_Object') ) )
            & ( 'System_String_Concat_System_Object_System_Object'(X73,X71,X72) = X74 ) ) )
      & ! [X77: $int,X78: $int] :
        ? [X79: $int,X80: $int,X81: $int] :
          ( ( select2(X77,X78,ownerRef) = X80 )
          & ( typeof(X78) = X81 )
          & ( ( ( select2(X77,X78,localinv) = X81 )
              & ( select2(X77,X78,inv) = X81 ) )
            | ( true_1 != x(select2(X77,X80,inv),X79) )
            | ( 'PeerGroupPlaceholder' = X79 )
            | ( true_1 != 'IsHeap'(X77) )
            | ( select2(X77,X80,localinv) = 'BaseClass'(X79) ) )
          & ( select2(X77,X78,ownerFrame) = X79 ) )
      & ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_String' != 'PeerGroupPlaceholder' )
      & ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
      & ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
      & ( exposeVersion != 'System_IntPtr' )
      & ( 'System_SByte' != 'System_Int16' )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral9 )
      & ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( sharingMode != 'System_Collections_ICollection' )
      & ! [X82: $int,X83: $int,X84: $int] :
          ( ( 'Rank'(X82) = X84 )
          | ( true_1 != x(typeof(X82),'RefArray'(X83,X84)) )
          | ( nullObject = X82 ) )
      & ( elements != 'System_Byte' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_Boolean' )
      & ( 'System_IntPtr' != stringLiteral9 )
      & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
      & ( 'System_Reflection_MemberInfo' != 'System_Int32' )
      & ( 'System_Object' != stringLiteral10 )
      & ( 'System_Exception' != ownerFrame )
      & ! [X85: $int,X86: $int,X87: $int,X88: $int] :
          ( ( X85 = X87 )
          | ( 'IntArrayGet'('IntArraySet'(X86,X85,X88),X87) = 'IntArrayGet'(X86,X87) ) )
      & ( ownerFrame != 'System_Boolean' )
      & ( 'PeerGroupPlaceholder' != 'BoundedStack_size' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
      & ! [X89: $int,X90: $int,X91: $int] :
          ( ( true_1 != x(X90,X89) )
          | ( true_1 = x('NonNullRefArray'(X90,X91),'NonNullRefArray'(X89,X91)) ) )
      & ( allocated != stringLiteral9 )
      & ( inv != 'BoundedStack_size' )
      & ( 'System_IComparable_1___System_String' != stringLiteral10 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
      & ( localinv != 'System_Reflection_IReflect' )
      & ( allocated != 'BoundedStack_max' )
      & ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryRef' != 'System_UIntPtr' )
      & ! [X92: $int,X93: $int,X94: $int] :
          ( ( true_1 != 'IsHeap'(X93) )
          | ( true_1 != select2(X93,X94,allocated) )
          | ( true_1 = 'IsAllocated'(X93,select2(X93,X94,X92)) ) )
      & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
      & ! [X95: $int,X96: $int,X97: $int] : ( 'RefArrayGet'('RefArraySet'(X97,X96,X95),X96) = X95 )
      & ( 'System_Int64' != 'System_IComparable' )
      & ( 'FirstConsistentOwner' != 'System_Collections_IList' )
      & ( sharingMode != 'System_UInt16' )
      & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
      & ( 'BoundedStack_elems' != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryValue' != 'System_Int32' )
      & ( 'SharingMode_LockProtected' != 'System_UInt16' )
      & ( 'System_Boolean' != 'System_Int64' )
      & ! [X98: $int] :
          ( ( true_1 != 'IsHeap'(X98) )
          | ( stringLiteral10 = 'System_String_IsInterned_System_String_notnull'(X98,stringLiteral10) ) )
      & ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IEquatable_1___System_String' )
      & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack_size' )
      & ( 'BoundedStack_max' != stringLiteral9 )
      & ( 'SharingMode_LockProtected' != 'BoundedStack_max' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_IEquatable_1___System_String' )
      & ( 'System_Exception' != 'System_String' )
      & ( 'FirstConsistentOwner' != 'System_UInt32' )
      & ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
      & ( 'BaseClass'('System_String') = sK21 )
      & ( 'ArrayCategoryRef' != 'System_Collections_IList' )
      & ( 'BoundedStack_size' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_IConvertible' != stringLiteral11 )
      & ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'ArrayCategoryRef' != 'System_IComparable' )
      & ( allocated != exposeVersion )
      & ( localinv != 'System_IConvertible' )
      & ! [X99: $int,X100: $int,X101: $int] :
          ( ( true_1 != x(X100,'AsDirectSubClass'(X101,X99)) )
          | ( 'OneClassDown'(X100,X99) = X101 ) )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Char' != 'System_Collections_ICollection' )
      & ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_UInt64' != 'System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral10 )
      & ( 'BoundedStack_max' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Boolean' != 'BoundedStack_size' )
      & ( 'System_Int16' != 'System_UInt32' )
      & ( 'ArrayCategoryValue' != 'BoundedStack_max' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
      & ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
      & ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_UInt16' != stringLiteral9 )
      & ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack_size' != stringLiteral11 )
      & ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryNonNullRef' != 'BoundedStack_elems' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral10 )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral8 )
      & ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Type' != 'System_Collections_IList' )
      & ( 'System_Array' != 'ArrayCategoryValue' )
      & ( sharingMode != 'System_Object' )
      & ! [X102: $int,X103: $int,X104: $int] :
        ? [X105: $int,X106: $int] :
          ( ( 'AsInterface'(X103) = X105 )
          & ( 'Box'(X104,X102) = X106 )
          & ( ( true_1 != x('UnboxedType'(X106),X105) )
            | ( X102 != X106 )
            | ( X103 != X105 )
            | ( true_1 = x(typeof(X102),X103) ) ) )
      & ( 'ArrayCategoryValue' != 'System_UInt64' )
      & ( localinv != 'System_IComparable' )
      & ( 'FirstConsistentOwner' != 'System_IConvertible' )
      & ( 'System_Type' != 'ArrayCategoryInt' )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
      & ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
      & ( 'System_Exception' != 'SharingMode_Unshared' )
      & ( 'ArrayCategoryInt' != 'System_UIntPtr' )
      & ( 'ArrayCategoryValue' != 'BoundedStack_elems' )
      & ( sharingMode != stringLiteral9 )
      & ( 'System_IntPtr' != stringLiteral8 )
      & ( 'System_Exception' != stringLiteral10 )
      & ( 'System_Reflection_MemberInfo' != stringLiteral10 )
      & ( 'BoundedStack' != 'System_IComparable_1___System_String' )
      & ( 'System_Object' != 'System_IntPtr' )
      & ! [X107: $int] : ~ $less('Rank'(X107),1)
      & ( 'Microsoft_Contracts_ObjectInvariantException' != ownerFrame )
      & ! [X108: $int,X109: $int,X110: $int] :
        ? [X111: $int] :
          ( ( ( true_1 != x('NonNullRefArray'(X108,X109),X110) )
            | ( true_1 = x('System_Array',X110) )
            | ( ( true_1 = x(X108,X111) )
              & ( 'NonNullRefArray'(X111,X109) = X110 ) ) )
          & ( 'ElementType'(X110) = X111 ) )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',sK20) )
      & ( 'System_Int16' != 'System_ICloneable' )
      & ( elements != 'ArrayCategoryInt' )
      & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
      & ( true_1 = x('System_Collections_IList','System_Object') )
      & ( inv != 'System_Runtime_Serialization_ISerializable' )
      & ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'BaseClass'('System_Type') = sK26 )
      & ( ownerRef != 'System_Int32' )
      & ( localinv != 'System_Char' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_UIntPtr' != 'System_Collections_ICollection' )
      & ( allocated != 'System_IntPtr' )
      & ( 'System_IComparable' != stringLiteral8 )
      & ( 'System_Type' != 'System_UInt16' )
      & ( 'System_Exception' != 'System_UInt32' )
      & ( 'System_Boolean' != 'System_UInt16' )
      & ( elements != 'SharingMode_Unshared' )
      & ( ownerFrame != 'System_Runtime_InteropServices__Type' )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
      & ( 'NonNullFieldsAreInitialized' != stringLiteral11 )
      & ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
      & ! [X112: $int,X113: $int,X114: $int] :
        ? [X115: $int] :
          ( ( ( true_1 != x(X112,'NonNullRefArray'(X113,X114)) )
            | ( ( true_1 = x(X115,X113) )
              & ( 'NonNullRefArray'(X115,X114) = X112 )
              & ( X112 != X113 ) ) )
          & ( 'ElementType'(X112) = X115 ) )
      & ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
      & $less(int_m9223372036854775808,int_m2147483648)
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral11 )
      & ! [X116: $int] :
          ( ( true_1 != 'IsHeap'(X116) )
          | ( true_1 = select2(X116,stringLiteral8,allocated) ) )
      & ( 'System_Byte' != 'System_IntPtr' )
      & ! [X117: $int,X118: $int,X119: $int] :
          ( ( ( true_1 = 'System_String_Equals_System_String_System_String'(X119,X118,X117) )
            | ( true_1 != 'System_String_Equals_System_String'(X119,X118,X117) ) )
          & ( ( true_1 = 'System_String_Equals_System_String'(X119,X118,X117) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X119,X118,X117) ) ) )
      & ( 'System_String' != 'ArrayCategoryInt' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Char' )
      & ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
      & ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'BoundedStack' != 'ArrayCategoryNonNullRef' )
      & ( 'BoundedStack' != exposeVersion )
      & ( 'FirstConsistentOwner' != 'System_UInt16' )
      & ! [X120: $int] : ~ $less('StringLength'(X120),0)
      & ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable_1___System_String' )
      & ( 'System_Char' != 'System_UIntPtr' )
      & ( 'System_IEquatable_1___System_String' != stringLiteral9 )
      & ( 'BoundedStack' != 'SharingMode_Unshared' )
      & ( allocated != 'ArrayCategoryNonNullRef' )
      & ( 'StringLength'(stringLiteral8) = 13 )
      & ( 'System_IConvertible' != stringLiteral9 )
      & ( ! [X121: $int,X122: $int] :
          ? [X123: $int,X124: $int,X125: $int,X126: $int] :
            ( ( select2(X122,X121,ownerRef) = X126 )
            & ( select2(X122,X121,ownerFrame) = X124 )
            & ( select2(X122,X121,'FirstConsistentOwner') = X125 )
            & ( 'BoundedStack_ToString'(X122,X121) = X123 )
            & sP7(X121,X123,X122,X124,X125,X126) )
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ( 'System_IComparable_1___System_String' != stringLiteral9 )
      & ( 'FirstConsistentOwner' != 'System_SByte' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
      & ( exposeVersion != 'System_Boolean' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_Unshared' )
      & ( 'System_IComparable' != 'System_Collections_IList' )
      & ( 'BoundedStack_size' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Int32' != 'System_IEquatable_1___System_String' )
      & ( ! [X127: $int,X128: $int,X129: $int] :
          ? [X130: $int] :
            ( ( ( true_1 != select2(X129,X128,allocated) )
              | ( ? [X131: $int] :
                  ! [X132: $int] :
                    ( ( ( select2(X129,X127,ownerFrame) = select2(X129,X131,ownerFrame) )
                      & ( nullObject != X131 )
                      & ( select2(X129,X131,ownerRef) = select2(X129,X127,ownerRef) )
                      & ( ( select2(X129,X131,localinv) != X132 )
                        | ( select2(X129,X131,inv) != X132 ) )
                      & ( true_1 = select2(X129,X131,allocated) ) )
                    | ( typeof(X131) != X132 ) )
                & ( nullObject != X127 ) )
              | ( true_1 != 'IsHeap'(X129) )
              | ( true_1 != 'Is'(X127,'System_String') )
              | sP4(X128,X129)
              | sP3(X128,X130,X129,X127)
              | ( true_1 != select2(X129,X127,allocated) )
              | ( true_1 != 'Is'(X128,'System_String') ) )
            & ( 'System_String_Concat_System_String_System_String'(X129,X128,X127) = X130 ) )
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ! [X133: $int,X134: $int] :
          ( ( 'PeerGroupPlaceholder' = select2(X133,'ClassRepr'(X134),ownerFrame) )
          | ( true_1 != 'IsHeap'(X133) ) )
      & ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
      & ! [X135: $int,X136: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X135,X136)) )
      & ( sharingMode != 'BoundedStack_elems' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
      & ( 'System_Reflection_MemberInfo' != inv )
      & ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Collections_IList' != stringLiteral11 )
      & ( 'System_Char' != 'BoundedStack_size' )
      & ( 'System_String' != 'ArrayCategoryValue' )
      & ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Array' != stringLiteral8 )
      & ( allocated != 'SharingMode_LockProtected' )
      & ( 'ArrayCategoryValue' != 'System_IComparable' )
      & ( 'PeerGroupPlaceholder' != stringLiteral11 )
      & ! [X137: $int] :
          ( ( true_1 = select2(X137,stringLiteral10,allocated) )
          | ( true_1 != 'IsHeap'(X137) ) )
      & ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
      & ( 'SharingMode_Unshared' != stringLiteral9 )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'ArrayCategoryRef' != 'System_UInt64' )
      & ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_SByte' != 'System_Int64' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt16' )
      & ( 'System_Object' != 'System_UIntPtr' )
      & ( 'System_UInt32' != 'System_Collections_IList' )
      & ( 'System_Type' != 'System_Byte' )
      & ( 'SharingMode_LockProtected' != 'System_IComparable' )
      & ( elements != 'System_Reflection_IReflect' )
      & ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
      & ! [X138: $int,X139: $int,X140: $int] :
        ? [X141: $int] :
          ( ( 'ValueArray'(X139,X138) = X141 )
          & ( ( true_1 != x(X140,X141) )
            | ( X140 = X141 ) ) )
      & ( 'System_SByte' != 'System_Collections_IList' )
      & ( 'System_UInt32' != stringLiteral8 )
      & ( localinv != 'SharingMode_Unshared' )
      & ! [X142: $int] :
          ( ( ! [X143: $int] :
                ( ( X142 = X143 )
                | ( true_1 != x(X143,X142) ) )
            & ! [X144: $int] :
                ( ( X142 = X144 )
                | ( true_1 != x(X142,X144) ) ) )
          | ( true_1 != 'IsValueType'(X142) ) )
      & ( 'BoundedStack' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_IReflect' != stringLiteral11 )
      & ( allocated != 'System_ICloneable' )
      & ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
      & ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
      & ( 'System_Type' != elements )
      & ( 'System_IConvertible' != 'System_IComparable_1___System_String' )
      & ( 'FirstConsistentOwner' != 'BoundedStack_elems' )
      & ( 'System_Reflection_MemberInfo' != 'SharingMode_Unshared' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
      & ( localinv != 'System_UInt16' )
      & ( 'System_ICloneable' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Collections_ICollection' != stringLiteral9 )
      & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
      & ! [X145: $int,X146: $int] :
          ( $less(X145,1)
          | ( shl(X146,X145) = $product(shl(X146,$sum(X145,$uminus(1))),2) ) )
      & ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
      & ( 'PeerGroupPlaceholder' != 'System_UInt32' )
      & ( 'SharingMode_LockProtected' != stringLiteral9 )
      & ( ownerFrame != 'ArrayCategoryValue' )
      & ( 'BoundedStack' != 'System_Char' )
      & ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Exception' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_IReflect' != 'System_Runtime_InteropServices__Type' )
      & ( true_1 != 'IsStaticField'('BoundedStack_max') )
      & ( 'System_UInt64' != 'BoundedStack_max' )
      & ( inv != 'System_Reflection_IReflect' )
      & ( exposeVersion != ownerRef )
      & ( ownerFrame != 'ArrayCategoryNonNullRef' )
      & ( elements != 'FirstConsistentOwner' )
      & ( 'BoundedStack' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
      & ( ownerFrame != 'NonNullFieldsAreInitialized' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Int32' != 'System_UInt64' )
      & ( ownerFrame != 'System_Collections_ICollection' )
      & ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Type' != ownerRef )
      & ( 'System_Exception' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',sK23) )
      & ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
      & ! [X147: $int] :
          ( ( ( true_1 = 'InRange'(X147,'System_UInt32') )
            | $less(X147,0)
            | $less(int_4294967295,X147) )
          & ( ( ~ $less(X147,0)
              & ~ $less(int_4294967295,X147) )
            | ( true_1 != 'InRange'(X147,'System_UInt32') ) ) )
      & ( 'System_UInt32' != 'System_Collections_ICollection' )
      & ( 'Microsoft_Contracts_GuardException' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'PeerGroupPlaceholder' != 'System_Int16' )
      & ( exposeVersion != 'System_SByte' )
      & ( 'System_String' != localinv )
      & ( 'System_Collections_IEnumerable' != stringLiteral9 )
      & ( localinv != 'System_Byte' )
      & ( 'System_Exception' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack_max' != stringLiteral8 )
      & ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
      & ( 'System_Char' != 'System_Reflection_IReflect' )
      & ( true_1 = 'IsValueType'('System_UInt32') )
      & ( sharingMode != 'System_SByte' )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral9 )
      & ( 'BoundedStack_size' != 'System_IComparable' )
      & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ObjectInvariantException' )
      & ( 'ArrayCategoryInt' != 'System_Byte' )
      & ( 'System_Int64' != 'BoundedStack_max' )
      & ( ownerFrame != 'System_IConvertible' )
      & ( true_1 = 'IsImmutable'('System_Type') )
      & ( 'BoundedStack_size' != 'System_Collections_IList' )
      & ( 'System_IConvertible' != 'System_IEquatable_1___System_String' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
      & ( sharingMode != 'ArrayCategoryInt' )
      & ( elements != ownerRef )
      & ( 'BoundedStack_elems' != 'System_Collections_IList' )
      & ( allocated != 'NonNullFieldsAreInitialized' )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral8 )
      & ( sharingMode != 'System_UInt64' )
      & ( 'System_UInt64' != 'System_Collections_IList' )
      & ( 'System_Collections_ICollection' != stringLiteral8 )
      & ! [X148: $int,X149: $int] :
        ? [X150: $int] :
          ( ( shl(X148,X149) = X150 )
          & ( $less(X149,0)
            | $less(X148,0)
            | ~ $less(X148,32768)
            | ( ~ $less(X150,0)
              & ~ $less(int_2147483647,X150) )
            | $less(16,X149) ) )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'BoundedStack' != 'ArrayCategoryInt' )
      & ( 'System_Exception' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
      & ( allocated != 'System_Collections_ICollection' )
      & ( 'System_Exception' != 'BoundedStack_elems' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
      & ( 'ArrayCategoryRef' != 'System_Int16' )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
      & ( 'System_Int64' != stringLiteral9 )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
      & $less(int_9223372036854775807,int_18446744073709551615)
      & ( 'System_UInt16' != 'System_Int64' )
      & ( inv != 'System_IComparable' )
      & ( 'ArrayCategoryInt' != stringLiteral8 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UIntPtr' )
      & ( 'System_String' != stringLiteral11 )
      & ( 'ArrayCategoryRef' != 'System_ICloneable' )
      & ( 'System_String' != 'System_Collections_IList' )
      & ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
      & ( ownerRef != 'System_Runtime_InteropServices__Exception' )
      & ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
      & ( 'Microsoft_Contracts_GuardException' != exposeVersion )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_IComparable_1___System_String' )
      & ( 'System_Array' != 'System_IntPtr' )
      & ( 'System_Type' != 'System_UInt64' )
      & ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
      & ( localinv != exposeVersion )
      & ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Exception' = sK24 )
      & ( 'System_Type' != 'SharingMode_LockProtected' )
      & ( true_1 = x('System_Array','System_Collections_IList') )
      & ( 'System_String' != 'System_Array' )
      & ( ownerFrame != 'System_Collections_IEnumerable' )
      & ( elements != 'System_Collections_IEnumerable' )
      & ( localinv != stringLiteral11 )
      & ( 'NonNullFieldsAreInitialized' != stringLiteral9 )
      & ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
      & ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
      & ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
      & ! [X151: $int,X152: $int] :
          ( ( shr(X152,X151) = x_1(shr(X152,$sum(X151,$uminus(1))),2) )
          | $less(X151,1) )
      & ( localinv != 'System_Boolean' )
      & ( 'System_Type' != 'FirstConsistentOwner' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
      & ( 'System_Type' != 'System_Int64' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
      & ! [X153: $int,X154: $int,X155: $int] :
          ( ~ $less(X153,X155)
          | ( x_2(X155,X154) != x_2(X153,X154) )
          | ~ $less(X155,$sum(X153,X154))
          | $less(X154,2) )
      & ( 'PeerGroupPlaceholder' != 'System_Byte' )
      & ( 'System_Boolean' != 'System_IConvertible' )
      & ( inv != 'NonNullFieldsAreInitialized' )
      & ! [X156: $int,X157: $int,X158: $int] : ( 'System_String_Concat_System_Object_System_Object'(X156,X157,X158) = 'System_String_Concat_System_Object_System_Object_1'(X157,X158) )
      & ( exposeVersion != 'System_Int32' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_SByte' )
      & ( 'System_IntPtr' != stringLiteral10 )
      & $less(int_2147483647,int_4294967295)
      & ( 'ArrayCategoryValue' != 'System_Byte' )
      & ( ownerFrame != 'System_Char' )
      & ( inv != 'System_Runtime_InteropServices__Exception' )
      & ( 'ArrayCategoryValue' != 'System_Int16' )
      & ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Array' != 'System_Object' )
      & ( exposeVersion != 'System_Collections_IList' )
      & ( 'System_Byte' != 'System_IEquatable_1___System_String' )
      & ( exposeVersion != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_IntPtr' )
      & ( 'ArrayCategoryValue' != stringLiteral8 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
      & ( true_1 = x('System_IConvertible','System_Object') )
      & ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'StringLength'(stringLiteral9) = 18 )
      & ( 'System_Object' = 'DeclType'(exposeVersion) )
      & ( 'System_Int16' != 'System_IComparable' )
      & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryNonNullRef' )
      & ( sharingMode != 'System_IntPtr' )
      & ( 'ArrayCategoryRef' != 'BoundedStack_max' )
      & ( true_1 = 'IsValueType'('System_IntPtr') )
      & ( 'System_String' != exposeVersion )
      & ( 'BoundedStack' != stringLiteral8 )
      & ( 'System_Reflection_MemberInfo' != 'System_Int64' )
      & ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_SByte' != 'System_Collections_IEnumerable' )
      & ( exposeVersion != 'System_UInt32' )
      & ( 'System_Boolean' != 'System_IComparable' )
      & ! [X159: $int] :
          ( ( ( true_1 = 'InRange'(X159,'System_SByte') )
            | $less(X159,$sum(0,$uminus(128)))
            | ~ $less(X159,128) )
          & ( ( ~ $less(X159,$sum(0,$uminus(128)))
              & $less(X159,128) )
            | ( true_1 != 'InRange'(X159,'System_SByte') ) ) )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
      & ( 'SharingMode_Unshared' != 'System_UInt64' )
      & ( 'BoundedStack' != 'System_Boolean' )
      & ( ownerRef != 'System_Int16' )
      & ( 'System_Object' = sK23 )
      & ( 'System_Reflection_MemberInfo' != stringLiteral8 )
      & ( 'FirstConsistentOwner' != stringLiteral8 )
      & ( 'BoundedStack' != inv )
      & ( true_1 = 'IsValueType'('System_Int16') )
      & ( 'System_Array' != stringLiteral10 )
      & ( 'BoundedStack' != stringLiteral10 )
      & ( 'SharingMode_Unshared' != stringLiteral11 )
      & ( 'System_SByte' != 'System_UIntPtr' )
      & ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_SByte' != 'System_Char' )
      & ( exposeVersion != 'ArrayCategoryValue' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_elems' )
      & ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
      & ( 'NonNullFieldsAreInitialized' != stringLiteral10 )
      & ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
      & ( 'SharingMode_LockProtected' != ownerFrame )
      & ( localinv != 'System_SByte' )
      & ( 'System_Collections_ICollection' != 'System_IConvertible' )
      & ( 'System_Type' != 'System_Int16' )
      & ( 'System_String' != inv )
      & ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
      & ( 'SharingMode_LockProtected' != 'System_Object' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
      & ( elements != 'System_IEquatable_1___System_String' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Array' != 'System_Collections_IEnumerable' )
      & ( 'System_IComparable' != stringLiteral9 )
      & ( 'System_IComparable' != 'System_Collections_IEnumerable' )
      & ! [X160: $int] :
          ( ( ( true_1 = 'InRange'(X160,'System_Int32') )
            | $less(int_2147483647,X160)
            | $less(X160,int_m2147483648) )
          & ( ( ~ $less(int_2147483647,X160)
              & ~ $less(X160,int_m2147483648) )
            | ( true_1 != 'InRange'(X160,'System_Int32') ) ) )
      & ( sharingMode != 'System_Collections_IEnumerable' )
      & ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
      & ( ownerFrame != 'System_Int32' )
      & ( 'System_Reflection_MemberInfo' != 'System_IntPtr' )
      & ( 'System_Collections_IList' != stringLiteral10 )
      & ( 'System_IComparable_1___System_String' != stringLiteral8 )
      & ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( sharingMode != 'System_IEquatable_1___System_String' )
      & ! [X161: $int,X162: $int] : ~ $less('DimLength'(X161,X162),0)
      & ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X163: $int] :
          ( ( stringLiteral9 = 'System_String_IsInterned_System_String_notnull'(X163,stringLiteral9) )
          | ( true_1 != 'IsHeap'(X163) ) )
      & ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Array' != 'SharingMode_LockProtected' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Byte' )
      & ( 'System_IntPtr' != 'BoundedStack_elems' )
      & ( true_1 != 'IsStaticField'(inv) )
      & ( ownerRef != 'System_Collections_ICollection' )
      & ! [X164: $int,X165: $int,X166: $int] :
          ( ( true_1 != 'InRange'(X166,X164) )
          | ( 'IntToInt'(X166,X165,X164) = X166 ) )
      & ( 'System_Array' != 'System_IComparable_1___System_String' )
      & ( 'System_String' != 'System_UInt64' )
      & ! [X167: $int,X168: $int,X169: $int,X170: $int] :
        ? [X171: $int] :
          ( ( ( true_1 != 'IsHeap'(X169) )
            | ( nullObject = X171 )
            | ( ( select2(X169,X171,ownerRef) = X170 )
              & ( select2(X169,X171,ownerFrame) = X167 ) ) )
          & ( select2(X169,X170,'AsRepField'(X168,X167)) = X171 ) )
      & ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral10 )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
      & ( ownerRef != 'System_Object' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',sK25) )
      & ( 'System_Reflection_IReflect' != stringLiteral9 )
      & ! [X172: $int,X173: $int] :
          ( ( nullObject = 'BoxTester'(X172,X173) )
          | ( 'Box'('Unbox'(X172),X172) = X172 ) )
      & ( true_1 != 'IncludeInMainFrameCondition'(inv) )
      & ( exposeVersion != 'PeerGroupPlaceholder' )
      & ( ownerRef != 'ArrayCategoryInt' )
      & ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_String' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
      & ( true_1 = x('System_Reflection_IReflect','System_Object') )
      & ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
      & ( ownerFrame != 'BoundedStack_max' )
      & ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
      & ( true_1 = x('System_String','System_IComparable_1___System_String') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryInt' )
      & ( 'FirstConsistentOwner' != 'System_Int32' )
      & ( 'System_String' != allocated )
      & ( ownerRef != 'System_Byte' )
      & ( sharingMode != 'System_Char' )
      & ( 'System_String' != 'BoundedStack_max' )
      & ( 'ArrayCategoryInt' != stringLiteral10 )
      & ( 'System_IntPtr' != 'BoundedStack_max' )
      & ( sharingMode != 'ArrayCategoryNonNullRef' )
      & ( 'System_Object' != 'System_Int16' )
      & ( 'BoundedStack' != stringLiteral11 )
      & ( 'System_UIntPtr' != stringLiteral11 )
      & ( 'System_UIntPtr' != 'System_Collections_IList' )
      & ( exposeVersion != 'FirstConsistentOwner' )
      & ( exposeVersion != 'ArrayCategoryInt' )
      & $less(int_m2147483648,$sum(0,$uminus(100000)))
      & ( elements != localinv )
      & ( 'Microsoft_Contracts_GuardException' != ownerRef )
      & ( inv != 'Microsoft_Contracts_ICheckedException' )
      & ( true_1 = x('System_Array','System_Collections_ICollection') )
      & ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
      & ( allocated != 'BoundedStack_elems' )
      & ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
      & ( sharingMode != 'System_IConvertible' )
      & ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
      & ( ownerFrame != 'System_Object' )
      & ! [X174: $int,X175: $int,X176: $int] :
          ( ( true_1 = 'IsAllocated'(X174,'ValueArrayGet'(X175,X176)) )
          | ( true_1 != 'IsAllocated'(X174,X175) ) )
      & ! [X178: $int,X177: $int] :
        ? [X180: $int,X179: $int] :
          ( ( ( sK20 = select2(X177,X178,localinv) )
            | ( ~ $less(X179,0)
              & ~ $less(X180,X179)
              & ~ $less('Length'(select2(X177,X178,'BoundedStack_elems')),X180) )
            | ( true_1 != 'IsHeap'(X177) )
            | ( true_1 != x(select2(X177,X178,inv),'BoundedStack') ) )
          & ( select2(X177,X178,'BoundedStack_max') = X180 )
          & ( select2(X177,X178,'BoundedStack_size') = X179 ) )
      & ( 'BoundedStack' != sharingMode )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
      & ! [X181: $int,X182: $int,X183: $int] : ( 'ValueArrayGet'('ValueArraySet'(X183,X181,X182),X181) = X182 )
      & ( 'System_String' != 'System_IEquatable_1___System_String' )
      & ( sharingMode != ownerRef )
      & ( 'ArrayCategoryInt' != 'BoundedStack_elems' )
      & ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
      & ( inv != 'System_IEquatable_1___System_String' )
      & ( 'ArrayCategoryNonNullRef' != stringLiteral9 )
      & ( 'System_UInt32' != stringLiteral10 )
      & ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral8 )
      & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
      & ( 'ArrayCategoryInt' != 'System_Int32' )
      & ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
      & ( 'System_IEquatable_1___System_String' != stringLiteral8 )
      & ( inv != 'System_ICloneable' )
      & ( 'System_String' = 'AsImmutable'('System_String') )
      & ( 'System_Exception' != allocated )
      & ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
      & ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X184: $int,X185: $int] :
          ( ( true_1 != x(typeof(X184),'BoundedStack') )
          | ( 'System_Object_ToString'(X185,X184) = 'BoundedStack_ToString'(X185,X184) )
          | ( nullObject = X184 ) )
      & ( 'SharingMode_LockProtected' != 'System_UInt32' )
      & ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
      & ( true_1 = 'IsNotNull'(stringLiteral11,'System_String') )
      & ( true_1 = x('System_ICloneable','System_ICloneable') )
      & ( elements != stringLiteral11 )
      & ( 'System_Int64' != 'System_Char' )
      & ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'BoundedStack' != 'FirstConsistentOwner' )
      & ( 'SharingMode_Unshared' != stringLiteral8 )
      & ( exposeVersion != 'System_UInt16' )
      & ( 'System_Array' != 'System_Byte' )
      & ( inv != 'System_Int32' )
      & ( 'System_Int64' != 'System_IEquatable_1___System_String' )
      & ( 'SharingMode_LockProtected' != 'System_ICloneable' )
      & ( true_1 = 'IsMemberlessType'('System_IConvertible') )
      & ( inv != 'System_UInt32' )
      & ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
      & ( 'System_Exception' != 'System_Array' )
      & ( exposeVersion != 'SharingMode_Unshared' )
      & ( 'SharingMode_Unshared' != stringLiteral10 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Byte' )
      & ( 'BoundedStack' != 'BoundedStack_size' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
      & ( allocated != 'System_Boolean' )
      & ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'System_SByte' != 'BoundedStack_elems' )
      & ( 'System_Char' != stringLiteral9 )
      & ( 'FirstConsistentOwner' != 'System_ICloneable' )
      & $less(int_4294967295,int_9223372036854775807)
      & ( elements != 'ArrayCategoryValue' )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
      & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
      & ( ownerFrame != stringLiteral8 )
      & ( ownerFrame != 'System_Collections_IList' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral10 )
      & ( 'System_Array' != 'NonNullFieldsAreInitialized' )
      & ( 'SharingMode_Unshared' != 'System_IntPtr' )
      & ( ownerFrame != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int64' )
      & ( 'System_Type' != sharingMode )
      & ( allocated != ownerRef )
      & ( 'SharingMode_Unshared' != 'System_Boolean' )
      & ( ownerRef != 'System_IntPtr' )
      & ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( exposeVersion != 'System_ICloneable' )
      & ( 'System_Reflection_MemberInfo' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Int32' != 'BoundedStack_size' )
      & ( 'System_Type' != 'System_SByte' )
      & ( 'BaseClass'('System_Reflection_MemberInfo') = sK23 )
      & ( inv != localinv )
      & ( 'System_Type' != 'BoundedStack_size' )
      & ( 'System_Boolean' != 'System_Collections_ICollection' )
      & ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack_size' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_GuardException' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
      & ( 'System_IComparable' != 'System_Reflection_IReflect' )
      & ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_String' != sharingMode )
      & ! [X186: $int,X187: $int,X188: $int,X189: $int] :
          ( ( 'StructGet'(X186,X187) = 'StructGet'('StructSet'(X186,X188,X189),X187) )
          | ( X187 = X188 ) )
      & ( 'System_UInt16' != 'System_Int32' )
      & ( sharingMode != 'System_Int32' )
      & ! [X190: $int] :
          ( ! [X191: $int,X192: $int] :
            ? [X193: $int] :
              ( ? [X194: $int] :
                  ( ( typeof(X193) = X194 )
                  & ( ( true_1 != 'IsHeap'(X191) )
                    | ( ( select2(X191,X193,inv) = X194 )
                      & ( select2(X191,X193,localinv) = X194 ) ) ) )
              & ( 'Box'(X192,X190) = X193 ) )
          | ( true_1 != 'IsValueType'('UnboxedType'(X190)) ) )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral8 )
      & ( 'Microsoft_Contracts_GuardException' != elements )
      & ( allocated != 'System_UInt32' )
      & ( 'SharingMode_LockProtected' != stringLiteral10 )
      & ( 'FirstConsistentOwner' != stringLiteral11 )
      & ( 'SharingMode_Unshared' != 'System_Collections_IList' )
      & ( 'Microsoft_Contracts_GuardException' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack_elems' != 'System_Collections_ICollection' )
      & ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
      & ( 'BoundedStack' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_IReflect' != 'System_IComparable_1___System_String' )
      & ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
      & ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
      & ( true_1 = 'IsMemberlessType'('System_IComparable') )
      & ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
      & ( 'System_Exception' != 'System_Collections_IEnumerable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack' )
      & ( 'ArrayCategoryValue' != 'System_Object' )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral11 )
      & ! [X195: $int] :
          ( ( ( $less(X195,32768)
              & ~ $less(X195,$sum(0,$uminus(32768))) )
            | ( true_1 != 'InRange'(X195,'System_Int16') ) )
          & ( ( true_1 = 'InRange'(X195,'System_Int16') )
            | ~ $less(X195,32768)
            | $less(X195,$sum(0,$uminus(32768))) ) )
      & ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral10 )
      & ( 'System_Exception' != 'BoundedStack' )
      & ( localinv != stringLiteral9 )
      & ( exposeVersion != 'SharingMode_LockProtected' )
      & ( sharingMode != 'FirstConsistentOwner' )
      & ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
      & ( 'BoundedStack' != 'System_ICloneable' )
      & ( 'FirstConsistentOwner' != 'System_Int64' )
      & ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
      & ( 'FirstConsistentOwner' != 'System_Byte' )
      & ( sharingMode != 'SharingMode_LockProtected' )
      & ( 'System_Exception' != 'System_Char' )
      & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',sK27) )
      & ( true_1 != 'IsStaticField'(elements) )
      & ( 'System_UInt16' != 'BoundedStack_size' )
      & ( 'System_String' != ownerFrame )
      & ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
      & ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
      & ( allocated != 'System_IConvertible' )
      & ( localinv != stringLiteral10 )
      & ( 'PeerGroupPlaceholder' != 'System_IComparable' )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral9 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
      & ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
      & ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Exception' != 'BoundedStack_size' )
      & ( ownerRef != 'ArrayCategoryRef' )
      & ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
      & ( 'SharingMode_Unshared' != 'System_SByte' )
      & ( 'System_Int32' != 'System_Int64' )
      & ! [X196: $int] : ( shl(X196,0) = X196 )
      & ( 'System_Object' != 'System_IConvertible' )
      & ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
      & ( 'System_String' != 'System_UInt32' )
      & ( localinv != 'System_IntPtr' )
      & ( 'System_Reflection_MemberInfo' != elements )
      & ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
      & ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Char' != stringLiteral11 )
      & ( localinv != 'SharingMode_LockProtected' )
      & ( 'ArrayCategoryInt' != 'System_Object' )
      & ( 'System_UInt32' != 'System_Collections_IEnumerable' )
      & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
      & ( 'BoundedStack_elems' != stringLiteral8 )
      & ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
      & ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Boolean' != 'System_IntPtr' )
      & ( 'System_UInt16' != 'System_Reflection_IReflect' )
      & ( 'BoundedStack_size' != 'System_Collections_IEnumerable' )
      & ( 'SharingMode_Unshared' != 'System_Object' )
      & ( elements != 'System_UInt32' )
      & ! [X197: $int,X198: $int] :
        ? [X199: $int] :
          ( ~ $less(X199,X197)
          & ~ $less(X199,X198)
          & ( ( X197 = X199 )
            | ( X198 = X199 ) )
          & ( max(X198,X197) = X199 ) )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
      & ( 'ArrayCategoryRef' != 'System_UInt16' )
      & ( 'System_String' != ownerRef )
      & ( sharingMode != 'SharingMode_Unshared' )
      & ( allocated != 'SharingMode_Unshared' )
      & ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
      & ( allocated != 'Microsoft_Contracts_ICheckedException' )
      & ! [X200: $int,X201: $int,X202: $int] : ( 'IntArrayGet'('IntArraySet'(X202,X200,X201),X200) = X201 )
      & ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
      & ! [X203: $int,X204: $int,X205: $int] :
          ( ( true_1 != x(X204,'ValueArray'(X205,X203)) )
          | ( 'ArrayCategoryValue' = 'ArrayCategory'(X204) ) )
      & ( 'System_Int64' != 'System_UIntPtr' )
      & ( 'SharingMode_LockProtected' != 'System_Int16' )
      & ! [X206: $int,X207: $int,X208: $int] :
        ? [X209: $int] :
          ( ( 'RefArrayGet'(select2(X206,X207,elements),X208) = X209 )
          & ( ( nullObject = X209 )
            | ( true_1 != 'IsHeap'(X206) )
            | ( true_1 = x(typeof(X209),'ElementType'(typeof(X207))) ) ) )
      & ( 'System_Collections_ICollection' != 'Microsoft_Contracts_ICheckedException' )
      & ( true_1 = x('System_Collections_IList','System_Collections_IList') )
      & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral8 )
      & ( 'System_String' != 'System_SByte' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
      & ! [X210: $int,X211: $int] :
          ( ( ( 'AsMutable'(X210) = X210 )
            & ( true_1 != 'IsImmutable'(X210) ) )
          | ( true_1 != x(X210,'AsMutable'(X211)) ) )
      & ( 'System_Type' = 'AsImmutable'('System_Type') )
      & ( elements != 'System_Collections_IList' )
      & ( elements != 'System_Int16' )
      & ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
      & ( ownerRef != stringLiteral8 )
      & ( 'System_Type' != 'System_UIntPtr' )
      & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
      & ( elements != 'PeerGroupPlaceholder' )
      & ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'BoundedStack_size' != 'System_IComparable_1___System_String' )
      & ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
      & ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
      & ( sharingMode != 'System_IComparable_1___System_String' )
      & ( true_1 = 'IsValueType'('System_Boolean') )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_size') )
      & ( 'PeerGroupPlaceholder' != 'System_SByte' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt64' )
      & ( elements != stringLiteral9 )
      & ( 'ArrayCategoryRef' != 'System_UInt32' )
      & ( 'ArrayCategoryInt' != 'System_IComparable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
      & ( allocated != stringLiteral10 )
      & ( 'System_Collections_IEnumerable' != 'System_IEquatable_1___System_String' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
      & ! [X212: $int] : ( true_1 != x(typeof('ClassRepr'(X212)),'System_Object') )
      & ( ownerRef != 'NonNullFieldsAreInitialized' )
      & ( 'SharingMode_Unshared' != 'System_UInt16' )
      & ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
      & ( 'System_Collections_ICollection' != stringLiteral11 )
      & ( 'System_String' != 'BoundedStack_size' )
      & ( localinv != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Collections_IEnumerable' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Object' != 'System_IComparable' )
      & ( 'System_Exception' != 'System_Int32' )
      & ( ownerRef != stringLiteral11 )
      & ( inv != stringLiteral10 )
      & ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
      & ( 'System_UIntPtr' != 'System_IConvertible' )
      & ( 'BoundedStack_elems' != stringLiteral9 )
      & ( 'System_Type' != 'System_Int32' )
      & ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
      & ( ownerRef != 'System_Reflection_IReflect' )
      & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_SByte' != stringLiteral10 )
      & ( 'System_Type' != 'System_IntPtr' )
      & ! [X213: $int] :
        ? [X214: $int] :
          ( ( true_1 = x(X213,X214) )
          & ( ( 'System_Object' = X213 )
            | ( X213 != X214 ) )
          & ( 'BaseClass'(X213) = X214 ) )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral8 )
      & ( 'BoundedStack' != stringLiteral9 )
      & ( 'BoundedStack_size' != stringLiteral8 )
      & ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Array' != 'System_SByte' )
      & ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
      & ( 'BoundedStack_elems' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Exception' != 'System_IntPtr' )
      & ( true_1 = x('System_String','System_Collections_IEnumerable') )
      & ( elements != 'System_IConvertible' )
      & ( 'BoundedStack' != 'ArrayCategoryValue' )
      & ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_UInt64' != 'System_Collections_ICollection' )
      & ( 'System_UInt32' != 'System_IntPtr' )
      & ( 'System_Reflection_MemberInfo' != stringLiteral11 )
      & ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = sK25 )
      & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryInt' )
      & ( 'SharingMode_Unshared' != 'System_Int32' )
      & ( 'System_Byte' != 'System_UInt32' )
      & ! [X215: $int,X216: $int] :
          ( ( true_1 != 'Is'(X216,X215) )
          | ( 'As'(X216,X215) = X216 ) )
      & ( localinv != 'System_Int32' )
      & ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
      & ( 'System_Byte' != stringLiteral10 )
      & ! [X217: $int,X218: $int,X219: $int,X220: $int] :
        ? [X221: $int] :
          ( ? [X222: $int] :
              ( ( ( true_1 != 'IsHeap'(X220) )
                | ( nullObject = X221 )
                | ( ( select2(X220,X218,ownerRef) = select2(X220,X222,ownerRef) )
                  & ( select2(X220,X218,ownerFrame) = select2(X220,X222,ownerFrame) ) ) )
              & ( 'ElementProxy'(X221,X219) = X222 ) )
          & ( select2(X220,X218,'AsElementsPeerField'(X217,X219)) = X221 ) )
      & ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Char' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
      & ( elements != 'ArrayCategoryRef' )
      & ( sharingMode != 'PeerGroupPlaceholder' )
      & ( 'System_Type' != 'ArrayCategoryNonNullRef' )
      & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
      & ( 'BoundedStack' != 'System_IConvertible' )
      & ( 'System_Array' != 'System_UInt32' )
      & ( 'BoundedStack_size' != 'System_IEquatable_1___System_String' )
      & ( sharingMode != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_UInt32' != 'System_ICloneable' )
      & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
      & ( 'FirstConsistentOwner' != 'BoundedStack_size' )
      & ( inv != 'System_Object' )
      & ( 'ArrayCategoryInt' != 'System_Char' )
      & ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Exception' != 'BoundedStack_max' )
      & ( 'System_Array' != 'BoundedStack_max' )
      & ( 'SharingMode_LockProtected' != 'System_IConvertible' )
      & ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
      & ( stringLiteral8 != stringLiteral9 )
      & ( 'System_Boolean' != 'System_Reflection_IReflect' )
      & ( 'System_Object' != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != stringLiteral11 )
      & ( 'System_SByte' != 'System_Collections_ICollection' )
      & ( 'System_UInt16' != 'System_IntPtr' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
      & ( 'NonNullFieldsAreInitialized' != stringLiteral8 )
      & ( 'System_Array' != 'System_Int16' )
      & ( true_1 != 'IsStaticField'(localinv) )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_max') )
      & ( allocated != 'System_Int64' )
      & ! [X223: $int] : ( nullObject != 'ClassRepr'(X223) )
      & ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
      & ! [X224: $int,X225: $int] :
        ? [X226: $int] :
          ( ( ( nullObject = X225 )
            | ( true_1 != 'IsHeap'(X224) )
            | ( true_1 != x(X226,'System_Array') )
            | ( ( select2(X224,X225,localinv) = X226 )
              & ( select2(X224,X225,inv) = X226 ) ) )
          & ( typeof(X225) = X226 ) )
      & ( exposeVersion != 'System_IComparable' )
      & ( 'System_Object' != 'BoundedStack_elems' )
      & ( 'System_Int64' != 'System_Collections_ICollection' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral10 )
      & ( 'System_String' != 'System_IComparable' )
      & ( allocated != 'System_Int32' )
      & ! [X227: $int,X228: $int] :
        ? [X229: $int] :
          ( ( ( x_2(X229,X227) = x_2(X228,X227) )
            | $less(X227,0)
            | $less(X229,0) )
          & ( $sum(X228,$uminus(X227)) = X229 ) )
      & ! [X230: $int,X231: $int,X232: $int,X233: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X232,X231,X233,X230)) = X233 )
      & ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
      & ( 'System_UInt64' != 'System_IComparable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_String' )
      & ( ownerFrame != 'System_UIntPtr' )
      & ( 'System_IntPtr' != 'System_ICloneable' )
      & ( 'System_Object' != 'BoundedStack_max' )
      & ( localinv != 'ArrayCategoryNonNullRef' )
      & ( 'BoundedStack_max' != 'System_Collections_IList' )
      & ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
        | ! [X234: $int,X235: $int] :
          ? [X236: $int,X237: $int,X238: $int,X239: $int] :
            ( ( select2(X234,X235,ownerRef) = X238 )
            & ( select2(X234,X235,'FirstConsistentOwner') = X237 )
            & ( select2(X234,X235,ownerFrame) = X236 )
            & sP2(X238,X234,X236,X235,X237,X239)
            & ( 'System_Object_ToString'(X234,X235) = X239 ) ) )
      & ( sharingMode != 'System_Boolean' )
      & ( 'System_Int32' != 'System_UIntPtr' )
      & ( true_1 = 'IsNotNull'(stringLiteral9,'System_String') )
      & ( ownerRef != 'FirstConsistentOwner' )
      & ( 'System_Boolean' != 'System_Char' )
      & ( ownerFrame != 'System_Int64' )
      & ( 'System_Byte' != 'System_Reflection_IReflect' )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
      & ( 'System_UInt16' != 'BoundedStack_elems' )
      & $less(100000,int_2147483647)
      & ( 'Microsoft_Contracts_GuardException' != 'System_UInt64' )
      & ( 'System_Type' = 'AsDirectSubClass'('System_Type',sK26) )
      & ! [X240: $int,X241: $int] : ( 'ElementType'('RefArray'(X240,X241)) = X240 )
      & ( 'System_String' != 'System_Boolean' )
      & ! [X242: $int,X243: $int] :
          ( ( x_2(X243,X242) = x_2($sum(X243,X242),X242) )
          | $less(X243,0)
          | $less(X242,0) )
      & ( 'System_ICloneable' != stringLiteral8 )
      & ( elements != 'BoundedStack_elems' )
      & ( elements != 'SharingMode_LockProtected' )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral11 )
      & ! [X244: $int,X245: $int,X246: $int,X247: $int] :
          ( ( true_1 != 'IsHeap'(X246) )
          | ( nullObject = X245 )
          | ( ( true_1 != select2(X246,'BeingConstructed','NonNullFieldsAreInitialized') )
            & ( 'BeingConstructed' = X245 ) )
          | ( nullObject != select2(X246,X245,'AsNonNullRefField'(X244,X247)) ) )
      & ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack_max' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Int64' != 'System_Collections_IEnumerable' )
      & ! [X248: $int,X249: $int] :
        ? [X250: $int] :
          ( ( true_1 = x(X250,X250) )
          & ( 'RefArray'(X248,X249) = X250 )
          & ( true_1 = x(X250,'System_Array') ) )
      & ( 'System_Object' != 'System_UInt16' )
      & ( 'System_Int16' != 'BoundedStack_size' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryRef' )
      & ( 'BoundedStack_max' != 'System_Collections_ICollection' )
      & ! [X251: $int,X252: $int,X253: $int] :
        ? [X254: $int,X255: $int] :
          ( ( select2(X253,X251,ownerRef) = X255 )
          & ( ( select2(X253,X255,localinv) = 'BaseClass'(X254) )
            | ( 'AsPureObject'(X251) != X251 )
            | ( true_1 != select2(X253,X251,allocated) )
            | ( 'PeerGroupPlaceholder' = X254 )
            | ( select2(X253,X251,X252) = 'FieldDependsOnFCO'(X251,X252,select2(X253,select2(X253,X251,'FirstConsistentOwner'),exposeVersion)) )
            | ( true_1 != 'IsHeap'(X253) )
            | ( nullObject = X251 )
            | ( true_1 != x(select2(X253,X255,inv),X254) ) )
          & ( select2(X253,X251,ownerFrame) = X254 ) )
      & ( sharingMode != stringLiteral11 )
      & ( 'System_String' != 'ArrayCategoryRef' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'ArrayCategoryValue' != 'System_Char' )
      & ( 'System_IConvertible' != 'System_Reflection_ICustomAttributeProvider' )
      & ( allocated != 'System_Object' )
      & ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
      & ( 'System_IEquatable_1___System_String' != stringLiteral11 )
      & ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
      & ( 'System_String' != 'SharingMode_Unshared' )
      & ( true_1 = 'IsValueType'('System_UIntPtr') )
      & ( 'System_Array' != stringLiteral9 )
      & ( 'System_Array' != stringLiteral11 )
      & ( 'ArrayCategoryValue' != 'System_UIntPtr' )
      & ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'BoundedStack_elems' != 'System_Runtime_Serialization_ISerializable' )
      & ( true_1 = 'IsMemberlessType'('System_Array') )
      & ( exposeVersion != stringLiteral8 )
      & ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
      & ( elements != 'System_Collections_ICollection' )
      & ( 'SharingMode_Unshared' != ownerRef )
      & ( 'Microsoft_Contracts_GuardException' != 'System_UInt32' )
      & ( 'System_Array' != 'System_UInt16' )
      & ( 'System_Type' != 'ArrayCategoryValue' )
      & ( 'System_Int32' != 'BoundedStack_max' )
      & ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
      & ( 'BoundedStack' != 'System_Byte' )
      & ( elements != 'System_Int32' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
      & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
      & ( 'BoundedStack' != elements )
      & ! [X256: $int,X257: $int,X258: $int] :
          ( ( true_1 != 'IsHeap'(X256) )
          | ( true_1 = 'InRange'('IntArrayGet'(select2(X256,X258,elements),X257),'ElementType'(typeof(X258))) ) )
      & ( 'System_SByte' != 'System_Byte' )
      & ( 'System_UInt32' != 'System_UIntPtr' )
      & ( localinv != 'System_ICloneable' )
      & ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
      & ! [X259: $int,X260: $int,X261: $int] :
          ( ( true_1 != 'StringEquals'(X260,X261) )
          | ( true_1 = 'StringEquals'(X259,X261) )
          | ( true_1 != 'StringEquals'(X259,X260) ) )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryValue' )
      & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
      & ( localinv != 'System_Collections_IEnumerable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int16' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
      & ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_String' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryNonNullRef' )
      & ( 'BoundedStack_max' != 'BoundedStack_elems' )
      & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack_max' )
      & ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
      & ( 'System_Byte' != 'System_Int64' )
      & ( exposeVersion != 'BoundedStack_elems' )
      & ( 'PeerGroupPlaceholder' != 'System_UInt64' )
      & ! [X262: $int,X263: $int,X264: $int] :
          ( ( true_1 = 'IsAllocated'(X263,'RefArrayGet'(X262,X264)) )
          | ( true_1 != 'IsAllocated'(X263,X262) ) )
      & ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( ownerRef != 'System_Boolean' )
      & ( ownerRef != 'System_UIntPtr' )
      & ( true_1 = 'IsValueType'('System_UInt16') )
      & ( 'SharingMode_Unshared' != ownerFrame )
      & ( 'NonNullFieldsAreInitialized' != 'BoundedStack_size' )
      & ( allocated != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'PeerGroupPlaceholder' )
      & ( 'System_Object' != 'System_Reflection_IReflect' )
      & ( 'ArrayCategoryRef' != 'System_Int32' )
      & ! [X265: $int,X266: $int] : ( 0 = 'LBound'(X266,X265) )
      & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
      & ( 'BoundedStack_elems' != 'System_IComparable' )
      & ( stringLiteral9 != stringLiteral11 )
      & ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
      & ( 'BoundedStack_size' != 'System_ICloneable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != ownerRef )
      & ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
      & ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
      & ( 'System_IntPtr' != 'System_IComparable' )
      & ( 'PeerGroupPlaceholder' != 'System_Char' )
      & ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
      & ( 'System_UInt16' != stringLiteral11 )
      & ( sharingMode != 'BoundedStack_size' )
      & ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Byte' != 'System_Int16' )
      & ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( true_1 = x('System_ICloneable','System_Object') )
      & ( 'System_UInt64' != stringLiteral10 )
      & ( true_1 = x('System_Type','System_Type') )
      & ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
      & ( 'System_Type' != 'System_Array' )
      & ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Array' != elements )
      & ( elements != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack_max' != 'System_IComparable_1___System_String' )
      & ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
      & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
      & ( 'SharingMode_Unshared' != 'BoundedStack_elems' )
      & ( 'System_Int64' != 'System_IConvertible' )
      & ( 'System_Byte' != 'System_UInt16' )
      & ( 'System_UInt16' != stringLiteral10 )
      & ( true_1 != 'IsStaticField'('BoundedStack_elems') )
      & ( 'System_Char' != 'System_Collections_IEnumerable' )
      & ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( elements != 'BoundedStack_max' )
      & ( elements != stringLiteral10 )
      & ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
      & ( localinv != 'ArrayCategoryRef' )
      & ( 'System_Reflection_MemberInfo' != 'System_Int16' )
      & ( 'System_Type' != 'SharingMode_Unshared' )
      & ( 'System_Exception' != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_Runtime_InteropServices__Exception' )
      & ( localinv != 'System_Int64' )
      & ! [X267: $int,X268: $int] :
        ? [X269: $int] :
          ( ( ~ $less(X268,0)
            | $less(X267,0)
            | ( ~ $less(X269,0)
              & $less(X269,$sum(0,$uminus(X268))) ) )
          & ( x_2(X267,X268) = X269 ) )
      & ( 'System_SByte' != 'System_IComparable_1___System_String' )
      & ( 'System_SByte' != 'System_IntPtr' )
      & ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
      & ( localinv != 'System_Runtime_Serialization_ISerializable' )
      & ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Array' != 'System_UIntPtr' )
      & ( inv != 'System_IntPtr' )
      & ( true_1 = 'IsValueType'('System_Int64') )
      & ( allocated != inv )
      & ( 'System_ICloneable' != stringLiteral11 )
      & ( 'System_Int64' != stringLiteral8 )
      & ( 'System_SByte' != 'System_UInt64' )
      & ( 'System_Array' != 'BoundedStack_size' )
      & ( 'System_Collections_IEnumerable' != stringLiteral10 )
      & ( 'ArrayCategoryRef' != 'System_Boolean' )
      & ( 'ArrayCategoryInt' != stringLiteral9 )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
      & ( allocated != localinv )
      & ( 'System_Array' != 'System_Int64' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Object' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
      & ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Int64' != 'System_UInt64' )
      & ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryValue' )
      & ( ownerFrame != 'System_SByte' )
      & ( true_1 = x('System_Array','System_Array') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ! [X270: $int,X271: $int,X272: $int] :
          ( ( true_1 != x(typeof(X270),'ValueArray'(X271,X272)) )
          | ( nullObject = X270 )
          | ( 'Rank'(X270) = X272 ) )
      & ( 'System_String' != stringLiteral9 )
      & ( inv != 'ArrayCategoryRef' )
      & ( true_1 = 'IsValueType'('System_Int32') )
      & ( 'System_Collections_IList' != stringLiteral9 )
      & ( 'System_String' != 'System_Collections_ICollection' )
      & ( 'System_Int64' != 'BoundedStack_elems' )
      & ( 'System_Byte' != 'System_IConvertible' )
      & ( 'ArrayCategoryValue' != stringLiteral10 )
      & ( 'BoundedStack' != 'System_Int32' )
      & ( sharingMode != 'System_IComparable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
      & ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Object' != 'System_ICloneable' )
      & ( 'ArrayCategoryRef' != 'System_Byte' )
      & ! [X273: $int,X274: $int] : ( x_2(X274,X273) = $sum(X274,$uminus($product(x_1(X274,X273),X273))) )
      & ( 'System_IntPtr' != 'System_Collections_IList' )
      & ( 'BoundedStack_max' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( localinv != 'System_UInt32' )
      & ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
      & ( exposeVersion != stringLiteral9 )
      & ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
      & ( inv != 'System_Collections_IEnumerable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != allocated )
      & ( 'BoundedStack_max' != 'BoundedStack_size' )
      & ! [X275: $int,X276: $int,X277: $int] :
        ? [X278: $int] :
          ( ( ( true_1 != 'NonNullRefArrayRaw'(X277,X275,X276) )
            | ( ( 'Rank'(X277) = X276 )
              & ( true_1 = x(X275,'ElementType'(X278)) )
              & ( true_1 = x(X278,'System_Array') ) ) )
          & ( typeof(X277) = X278 ) )
      & ( 'System_Object' != 'FirstConsistentOwner' )
      & ( 'System_UInt32' != stringLiteral9 )
      & ( 'FirstConsistentOwner' != 'BoundedStack_max' )
      & ( 'System_IConvertible' != 'System_Collections_IList' )
      & ( inv != 'ArrayCategoryInt' )
      & ( sharingMode != 'System_Int16' )
      & ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
      & ( true_1 = x('BoundedStack','BoundedStack') )
      & ( 'System_IEquatable_1___System_String' != stringLiteral10 )
      & ! [X279: $int,X280: $int] :
          ( ( true_1 = select2(X280,'ClassRepr'(X279),allocated) )
          | ( true_1 != 'IsHeap'(X280) ) )
      & ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
      & ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_elems') )
      & ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral9 )
      & ( inv != exposeVersion )
      & ( sharingMode != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'FirstConsistentOwner' != stringLiteral9 )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack_elems' )
      & ( 'ArrayCategoryInt' != 'System_IntPtr' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
      & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
      & ! [X281: $int,X282: $int] :
        ? [X283: $int] :
          ( ( ( X281 = X282 )
            | ( true_1 != x('UnboxedType'(X283),'System_Object') )
            | ( X282 != X283 ) )
          & ( 'Box'(X281,X282) = X283 ) )
      & ( 'BoundedStack' != 'BoundedStack_elems' )
      & ( elements != inv )
      & ( 'Microsoft_Contracts_GuardException' != inv )
      & ( ownerFrame != 'System_IComparable_1___System_String' )
      & ! [X284: $int,X285: $int] :
          ( ( ( nullObject = X284 )
            | ( true_1 = x(typeof(X284),X285) )
            | ( true_1 != 'Is'(X284,X285) ) )
          & ( ( true_1 = 'Is'(X284,X285) )
            | ( ( nullObject != X284 )
              & ( true_1 != x(typeof(X284),X285) ) ) ) )
      & ( 'BoundedStack' != 'System_Int16' )
      & ( inv != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
      & ( ownerFrame != 'System_Byte' )
      & ( exposeVersion != sharingMode )
      & ( 'System_Array' != 'ArrayCategoryRef' )
      & ( 'System_Int16' != 'BoundedStack_max' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
      & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
      & ( ownerRef != 'PeerGroupPlaceholder' )
      & ( ownerFrame != stringLiteral11 )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
      & ( 'System_Object' = sK21 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_size' )
      & ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
      & ( 'System_UInt64' != stringLiteral9 )
      & ( 'BaseClass'('BoundedStack') = sK20 )
      & ( 'System_Boolean' != 'System_Byte' )
      & ( inv != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
      & ( 'System_IConvertible' != stringLiteral10 )
      & ( 'BoundedStack' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != 'BoundedStack' )
      & ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
      & ! [X286: $int,X287: $int,X288: $int,X289: $int] :
          ( ( X288 = X289 )
          | ( 'ValueArrayGet'(X286,X289) = 'ValueArrayGet'('ValueArraySet'(X286,X288,X287),X289) ) )
      & ( true_1 = x('System_IComparable_1___System_String','System_Object') )
      & ( 'System_Exception' != 'System_Runtime_InteropServices__Exception' )
      & ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'FirstConsistentOwner' )
      & ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
      & ( ownerFrame != 'FirstConsistentOwner' )
      & ( ownerFrame != 'BoundedStack_size' )
      & ( allocated != stringLiteral11 )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'BoundedStack_elems' != 'System_Reflection_IReflect' )
      & ( 'ArrayCategoryValue' != 'System_UInt16' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
      & ( 'BoundedStack' != 'BoundedStack_max' )
      & ( 'System_Type' != 'System_UInt32' )
      & ( 'System_Boolean' != 'System_Int16' )
      & ! [X290: $int,X291: $int,X292: $int,X293: $int] :
          ( ( 'BoxFunc'(X292,X293,X290,X291) = X292 )
          | ( true_1 = 'IsValueType'('UnboxedType'(X292)) ) )
      & ( 'System_String' != 'System_IComparable_1___System_String' )
      & ( 'System_ICloneable' != 'System_Reflection_IReflect' )
      & ( 'SharingMode_Unshared' != 'System_Int16' )
      & ( 'ArrayCategoryRef' != stringLiteral11 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Exception' != 'System_Byte' )
      & ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'SharingMode_LockProtected' != 'System_SByte' )
      & ( 'PeerGroupPlaceholder' != 'System_UInt16' )
      & ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
      & ( 'ArrayCategoryRef' != stringLiteral10 )
      & ( ownerFrame != 'ArrayCategoryInt' )
      & ( inv != 'FirstConsistentOwner' )
      & ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
      & ( localinv != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Int64' != stringLiteral11 )
      & ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
      & ( inv != 'System_UInt64' )
      & ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
      & ! [X294: $int] : ( 'ClassReprInv'('ClassRepr'(X294)) = X294 )
      & ( 'System_SByte' != 'System_Reflection_IReflect' )
      & ( 'System_Int32' != stringLiteral9 )
      & ( localinv != ownerRef )
      & ( 'System_UInt32' != 'System_Char' )
      & ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Object' != 'BoundedStack_size' )
      & ( 'System_Char' != 'System_IntPtr' )
      & ( 'ArrayCategoryNonNullRef' != stringLiteral8 )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_SByte' != 'System_Int32' )
      & ( sharingMode != 'System_Collections_IList' )
      & ( ownerFrame != 'System_UInt16' )
      & ( 'System_IntPtr' != 'System_IConvertible' )
      & ( allocated != 'System_Collections_IList' )
      & ( allocated != 'System_IComparable_1___System_String' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_String' != 'BoundedStack_elems' )
      & ( true_1 = x('System_Array','System_ICloneable') )
      & ( 'System_Reflection_MemberInfo' != 'System_Array' )
      & ( 'BoundedStack' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_UIntPtr' != 'BoundedStack_size' )
      & ( 'System_String' != 'System_ICloneable' )
      & ( 'System_Type' != stringLiteral8 )
      & ( 'PeerGroupPlaceholder' != stringLiteral8 )
      & ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
      & ( 'System_String' != 'System_Collections_IEnumerable' )
      & ( 'PeerGroupPlaceholder' != stringLiteral9 )
      & ( true_1 != 'IsImmutable'('System_Exception') )
      & ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
      & ( 'BoundedStack_elems' != stringLiteral11 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
      & ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != exposeVersion )
      & ( 'System_UInt64' != 'BoundedStack_elems' )
      & ( 'SharingMode_Unshared' != 'System_IComparable' )
      & ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
      & ( ownerRef != 'System_SByte' )
      & ( 'System_Reflection_MemberInfo' != 'System_Char' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != inv )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
      & ( 'Microsoft_Contracts_GuardException' != localinv )
      & ( exposeVersion != 'ArrayCategoryNonNullRef' )
      & ( 'System_Array' != 'ArrayCategoryNonNullRef' )
      & ( 'System_Boolean' != stringLiteral10 )
      & ( 'System_Boolean' != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Boolean' != 'System_UInt32' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
      & ( 'ArrayCategoryInt' != stringLiteral11 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Char' )
      & ( allocated != 'BoundedStack_size' )
      & ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral9 )
      & ( 'System_Int64' != stringLiteral10 )
      & ( 'System_ICloneable' != 'System_Collections_IList' )
      & ( localinv != 'System_UInt64' )
      & ( 'System_Int16' != 'System_Collections_ICollection' )
      & ( 'System_Exception' != 'System_UIntPtr' )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
      & ( 'System_String' != 'System_Int64' )
      & ( inv != 'ArrayCategoryNonNullRef' )
      & ( localinv != 'System_Collections_ICollection' )
      & ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
      & ( 'PeerGroupPlaceholder' != 'System_Object' )
      & ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_UInt32' != 'System_IComparable' )
      & ( 'SharingMode_LockProtected' != 'BoundedStack_elems' )
      & ( 'Microsoft_Contracts_GuardException' != sharingMode )
      & ( true_1 = 'IsValueType'('System_SByte') )
      & ( elements != stringLiteral8 )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
      & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Type' != 'PeerGroupPlaceholder' )
      & ! [X295: $int,X296: $int] :
        ? [X297: $int] :
          ( ( x_2(X295,X296) = X297 )
          & ( $less(X295,0)
            | ~ $less(0,X296)
            | ( ~ $less(X297,0)
              & $less(X297,X296) ) ) )
      & ( localinv != 'System_IEquatable_1___System_String' )
      & ! [X298: $int] :
          ( ( ( $less(X298,65536)
              & ~ $less(X298,0) )
            | ( true_1 != 'InRange'(X298,'System_Char') ) )
          & ( ( true_1 = 'InRange'(X298,'System_Char') )
            | ~ $less(X298,65536)
            | $less(X298,0) ) )
      & ( localinv != 'PeerGroupPlaceholder' )
      & ( 'System_Reflection_IReflect' != 'System_IEquatable_1___System_String' )
      & ( 'System_Exception' != 'System_SByte' )
      & ( 'System_UInt16' != stringLiteral8 )
      & ( exposeVersion != stringLiteral10 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
      & ( true_1 = 'IsMemberlessType'('System_ICloneable') )
      & ! [X299: $int,X300: $int] : ( 'ElementType'('NonNullRefArray'(X299,X300)) = X299 )
      & ! [X301: $int,X302: $int,X303: $int] :
          ( ( nullObject = X302 )
          | ( 'Rank'(X302) = X301 )
          | ( true_1 != x(typeof(X302),'NonNullRefArray'(X303,X301)) ) )
      & ( 'BoundedStack_max' != stringLiteral11 )
      & ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
      & ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Byte' != 'System_ICloneable' )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral10 )
      & ( 'System_Reflection_MemberInfo' != 'BoundedStack' )
      & ( exposeVersion != 'System_Collections_ICollection' )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_size') )
      & ( 'System_Int16' != 'System_Char' )
      & ( 'System_IComparable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
      & ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
      & ( localinv != 'System_Collections_IList' )
      & ( 'SharingMode_Unshared' != 'System_ICloneable' )
      & ( 'System_IConvertible' != 'System_Runtime_InteropServices__Type' )
      & ( exposeVersion != ownerFrame )
      & ( ownerRef != 'System_Collections_IList' )
      & ( 'ArrayCategoryRef' != stringLiteral8 )
      & ( exposeVersion != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
      & ( 'BoundedStack_max' != 'System_IConvertible' )
      & ( true_1 != 'IsStaticField'('BoundedStack_size') )
      & ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
      & ( sharingMode != 'System_ICloneable' )
      & ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Int16' != 'BoundedStack_elems' )
      & ( exposeVersion != stringLiteral11 )
      & ! [X304: $int,X305: $int] : ( 'Unbox'('Box'(X304,X305)) = X304 )
      & ( 'ArrayCategoryInt' != 'System_IConvertible' )
      & ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral9 )
      & ( 'NonNullFieldsAreInitialized' != 'BoundedStack_max' )
      & ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Array' != sharingMode )
      & ( 'ArrayCategoryInt' != 'BoundedStack_size' )
      & ( 'ArrayCategoryValue' != 'BoundedStack_size' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'BoundedStack' != 'System_IComparable' )
      & ( 'System_Reflection_MemberInfo' != allocated )
      & ( 'FirstConsistentOwner' != 'System_Int16' )
      & ( 'System_Byte' != stringLiteral9 )
      & ( 'System_Int32' != 'System_IComparable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
      & ( sharingMode != 'ArrayCategoryValue' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( exposeVersion != 'System_Object' )
      & ( exposeVersion != 'System_Byte' )
      & ( true_1 = x('System_IComparable','System_IComparable') )
      & ( 'System_String' != 'System_IntPtr' )
      & ! [X306: $int,X307: $int,X308: $int] : ( 'StructGet'('StructSet'(X306,X307,X308),X307) = X308 )
      & ( true_1 = x('System_Array','System_Collections_IEnumerable') )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_IEquatable_1___System_String' )
      & ( 'System_Exception' != 'SharingMode_LockProtected' )
      & ( 'System_SByte' != 'System_IConvertible' )
      & ( 'System_Exception' != 'FirstConsistentOwner' )
      & ( 'System_Byte' != 'System_IComparable' )
      & ( exposeVersion != 'NonNullFieldsAreInitialized' )
      & ( 'System_Int32' != 'System_IComparable_1___System_String' )
      & ( inv != sharingMode )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
      & ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
      & ( elements != 'BoundedStack_size' )
      & ( 'BoundedStack_size' != 'System_IConvertible' )
      & ( 'System_UIntPtr' != 'BoundedStack_elems' )
      & ( 'BoundedStack' != 'SharingMode_LockProtected' )
      & ( 'System_Exception' != 'System_ICloneable' )
      & ( 'System_Array' != 'System_Boolean' )
      & ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
      & ( localinv != 'BoundedStack_max' )
      & ( 'BoundedStack_elems' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( stringLiteral9 != stringLiteral10 )
      & ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
      & ( sharingMode != stringLiteral10 )
      & ( 'System_Exception' != sharingMode )
      & ( 'BoundedStack' != 'System_Int64' )
      & ( true_1 != 'IsImmutable'('System_Object') )
      & ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X309: $int,X310: $int] :
        ? [X311: $int] :
          ( ~ $less(X309,X311)
          & ( ( X310 = X311 )
            | ( X309 = X311 ) )
          & ( min(X310,X309) = X311 )
          & ~ $less(X310,X311) )
      & ( 'System_Reflection_MemberInfo' != 'FirstConsistentOwner' )
      & ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Array' != 'System_ICloneable' )
      & ( 'BoundedStack_max' != stringLiteral10 )
      & ( 'System_IComparable' != stringLiteral10 )
      & ( 'System_Int32' != 'System_Collections_IList' )
      & ( 'System_Exception' != 'System_Int16' )
      & ( allocated != 'System_Runtime_Serialization_ISerializable' )
      & ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Array' != 'System_Collections_IList' )
      & ( 'System_String' != 'System_Char' )
      & ! [X312: $int] :
          ( ( true_1 = select2(X312,stringLiteral11,allocated) )
          | ( true_1 != 'IsHeap'(X312) ) )
      & ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack' != 'System_Collections_IEnumerable' )
      & ! [X313: $int] : ( shr(X313,0) = X313 )
      & ( 'FirstConsistentOwner' != 'System_Char' )
      & ( 'System_Collections_ICollection' != stringLiteral10 )
      & ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Byte' != 'System_IComparable_1___System_String' )
      & ( 'BoundedStack' != 'System_UInt64' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
      & ( 'Microsoft_Contracts_GuardException' = sK25 )
      & ( allocated != 'System_Runtime_InteropServices__Exception' )
      & ( true_1 = 'IsNotNull'(stringLiteral10,'System_String') )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral8 )
      & ( 'System_Type' != 'System_IEquatable_1___System_String' )
      & ( 'System_UInt64' != 'System_IntPtr' )
      & ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
      & ( stringLiteral10 != stringLiteral11 )
      & ( inv != 'System_Collections_IList' )
      & ( 'BoundedStack' != ownerFrame )
      & ( 'System_Type' != 'ArrayCategoryRef' )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
      & ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Exception' = 'AsMutable'('System_Exception') )
      & ( 'BoundedStack_max' != 'System_Reflection_IReflect' )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_elems') )
      & ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
      & ! [X314: $int,X315: $int,X316: $int] :
        ? [X317: $int] :
          ( ( 'ValueArray'(X316,X314) = X317 )
          & ( ( true_1 != x(X317,X315) )
            | ( true_1 = x('System_Array',X315) )
            | ( X315 = X317 ) ) )
      & ! [X318: $int,X319: $int,X320: $int] :
          ( ( ( X318 != X320 )
            | ( true_1 = 'StringEquals'(X318,X320) ) )
          & ( ( true_1 = 'StringEquals'(X318,X320) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X319,X318,X320) ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X319,X318,X320) )
            | ( true_1 != 'StringEquals'(X318,X320) ) )
          & ( ( true_1 = 'StringEquals'(X320,X318) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X319,X318,X320) ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X319,X318,X320) )
            | ( true_1 != 'StringEquals'(X320,X318) ) ) )
      & ( 'FirstConsistentOwner' != 'System_IComparable' )
      & ( 'System_Exception' != 'System_UInt16' )
      & ( 'SharingMode_LockProtected' != stringLiteral11 )
      & ( 'PeerGroupPlaceholder' != 'BoundedStack_elems' )
      & ( 'System_Collections_ICollection' != 'System_Collections_IList' )
      & ( 'System_Reflection_MemberInfo' != ownerRef )
      & ( 'System_UInt64' != 'System_UIntPtr' )
      & ( localinv != 'System_UIntPtr' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
      & ( true_1 != 'IsStaticField'(exposeVersion) )
      & ( 'SharingMode_LockProtected' != ownerRef )
      & ( inv != stringLiteral8 )
      & ( 'System_Array' != allocated )
      & ( ownerRef != 'System_Int64' )
      & ( 'System_Exception' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_String' != 'FirstConsistentOwner' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_LockProtected' )
      & ( 'System_Exception' != 'System_Collections_ICollection' )
      & ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
      & ( exposeVersion != 'System_UInt64' )
      & ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( inv != 'System_IComparable_1___System_String' )
      & ( localinv != 'BoundedStack_size' )
      & ! [X321: $int,X322: $int] : ( 'ElementType'('IntArray'(X321,X322)) = X321 )
      & ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
      & ! [X323: $int,X324: $int,X325: $int] :
          ( ( true_1 != 'IsAllocated'(X325,X323) )
          | ( true_1 = 'IsAllocated'(X325,'StructGet'(X323,X324)) ) )
      & ( 'System_Char' != stringLiteral8 )
      & ( 'SharingMode_Unshared' != 'System_Int64' )
      & ( 'System_Array' != 'PeerGroupPlaceholder' )
      & ( 'System_UInt16' != 'System_UInt32' )
      & ( 'SharingMode_Unshared' != 'BoundedStack_size' )
      & ( 'System_String' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_UInt16' != 'System_IConvertible' )
      & ( 'System_Int64' != 'BoundedStack_size' )
      & ( 'System_Reflection_MemberInfo' != ownerFrame )
      & ( 'System_Int32' != 'System_IntPtr' )
      & ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Type' != 'NonNullFieldsAreInitialized' )
      & ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
      & ( 'SharingMode_LockProtected' != 'System_Int64' )
      & ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'FirstConsistentOwner' != 'System_IntPtr' )
      & ( 'System_UInt32' != 'System_UInt64' )
      & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryRef' )
      & ( 'SharingMode_LockProtected' != stringLiteral8 )
      & ( 'System_Array' != 'System_Int32' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_UInt16' )
      & ( 'System_UInt64' != stringLiteral11 )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral11 )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack_size' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_IConvertible' != 'System_Runtime_InteropServices__Exception' )
      & ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
      & ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
      & ( 'System_Exception' != 'System_UInt64' )
      & ( localinv != 'System_Int16' )
      & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
      & ( inv != 'SharingMode_LockProtected' )
      & ( ownerRef != 'System_IComparable' )
      & ( 'BoundedStack' != 'System_Object' )
      & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryValue' )
      & ( 'System_Int64' != 'System_IntPtr' )
      & ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_UInt32' != stringLiteral11 )
      & ( 'System_Object' != stringLiteral9 )
      & ( 'System_String' != 'System_UIntPtr' )
      & ( 'System_UInt16' != 'System_ICloneable' )
      & ! [X326: $int,X327: $int,X328: $int] :
          ( ( true_1 != x(X328,'IntArray'(X327,X326)) )
          | ( 'ArrayCategoryInt' = 'ArrayCategory'(X328) ) )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Array' )
      & ( 'BoundedStack' != 'PeerGroupPlaceholder' )
      & ( true_1 = x('System_Collections_IEnumerable','System_Object') )
      & ( 'System_Exception' != 'System_Boolean' )
      & ( 'ArrayCategoryInt' != 'System_Int64' )
      & ! [X329: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X329),'System_Type') )
      & ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ( sharingMode != stringLiteral8 )
      & ( 'System_Int16' != 'System_UInt16' )
      & ( true_1 = 'IncludedInModifiesStar'(elements) )
      & ( ownerRef != ownerFrame )
      & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
      & ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Exception' != elements )
      & ( exposeVersion != 'ArrayCategoryRef' )
      & ( 'System_Object' != 'System_Byte' )
      & ( 'ArrayCategoryInt' != 'System_SByte' )
      & ( 'System_SByte' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != localinv )
      & ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
      & ! [X330: $int,X331: $int] :
          ( ( true_1 != 'IsAllocated'(X331,X330) )
          | ( true_1 = select2(X331,X330,allocated) ) )
      & ( true_1 = x('System_String','System_IEquatable_1___System_String') )
      & ( allocated != 'System_Char' )
      & ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_IConvertible' != stringLiteral8 )
      & ( 'System_Object' != 'System_IEquatable_1___System_String' )
      & ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_UInt16' != 'BoundedStack_max' )
      & ( allocated != 'System_SByte' )
      & ( 'System_Boolean' != 'System_Object' )
      & ! [X332: $int,X333: $int,X334: $int,X335: $int] :
          ( ( X333 = X334 )
          | ( 'RefArrayGet'(X332,X333) = 'RefArrayGet'('RefArraySet'(X332,X334,X335),X333) ) )
      & ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
      & ( 'System_Type' != 'System_Reflection_MemberInfo' )
      & ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Array' != 'System_Collections_ICollection' )
      & ( 'SharingMode_LockProtected' != 'BoundedStack_size' )
      & ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
      & ( ownerRef != stringLiteral9 )
      & ! [X336: $int] :
          ( ( stringLiteral11 = 'System_String_IsInterned_System_String_notnull'(X336,stringLiteral11) )
          | ( true_1 != 'IsHeap'(X336) ) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
      & ( 'SharingMode_Unshared' != 'System_UIntPtr' )
      & ( 'System_Char' != 'System_IComparable' )
      & ( localinv != 'ArrayCategoryInt' )
      & ( sharingMode != 'System_UInt32' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
      & ( 'ArrayCategoryInt' != 'System_UInt64' )
      & ( inv != ownerFrame )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
      & ! [X337: $int,X338: $int] :
        ? [X339: $int] :
          ( ( true_1 = x(X339,X339) )
          & ( 'IntArray'(X338,X337) = X339 )
          & ( true_1 = x(X339,'System_Array') ) )
      & ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
      & ! [X340: $int,X341: $int,X342: $int] :
        ? [X343: $int,X344: $int] :
          ( ( 'RefArrayGet'(select2(X340,X341,elements),X342) = X343 )
          & ( ( nullObject = X343 )
            | ( true_1 != x(typeof(X341),'System_Array') )
            | ( true_1 = 'IsImmutable'(typeof(X343)) )
            | ( ( select2(X340,X344,ownerRef) = select2(X340,X343,ownerRef) )
              & ( select2(X340,X343,ownerFrame) = select2(X340,X344,ownerFrame) ) )
            | ( true_1 != 'IsHeap'(X340) ) )
          & ( 'ElementProxy'(X341,$sum(0,$uminus(1))) = X344 ) )
      & ( 'System_IComparable' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Object' = sK20 )
      & ( 'System_Reflection_MemberInfo' != 'System_String' )
      & ( 'System_Int16' != 'System_IConvertible' )
      & ( true_1 != 'IsStaticField'(allocated) )
      & ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral8 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
      & ( true_1 != 'IsImmutable'('System_Array') )
      & ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
      & ( 'System_IComparable_1___System_String' != stringLiteral11 )
      & ( allocated != 'FirstConsistentOwner' )
      & ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
      & ( ownerRef != 'BoundedStack_elems' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Array' )
      & ! [X345: $int,X346: $int] : ( 'System_Object' = typeof('ElementProxy'(X345,X346)) )
      & ( 'ArrayCategoryInt' != 'System_Boolean' )
      & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
      & ( 'ArrayCategoryValue' != 'System_SByte' )
      & ( sharingMode != ownerFrame )
      & ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Object' != 'System_UInt64' )
      & ( true_1 = 'IsNotNull'(stringLiteral8,'System_String') )
      & ( ownerFrame != 'ArrayCategoryRef' )
      & ! [X347: $int,X348: $int] :
        ? [X349: $int] :
          ( ( or_1(X348,X347) = X349 )
          & ( $less(X348,0)
            | ( ~ $less($sum(X348,X347),X349)
              & ~ $less(X349,0) )
            | $less(X347,0) ) )
      & ( 'System_String' != 'BoundedStack' )
      & ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
      & ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
      & ( 'System_Exception' != stringLiteral11 )
      & ( inv != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Array' != 'System_Char' )
      & ( true_1 = x('System_String','System_IConvertible') )
      & ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
      & ( elements != exposeVersion )
      & ( 'System_Reflection_MemberInfo' != sharingMode )
      & ( 'System_UInt16' != 'System_IComparable' )
      & ( elements != 'System_UInt16' )
      & ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
      & ( 'System_String' != 'System_UInt16' )
      & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
      & ( 'System_UInt64' != 'System_IComparable_1___System_String' )
      & ( 'System_Int16' != 'System_Int32' )
      & ( 'System_Boolean' != 'System_SByte' )
      & ( ownerFrame != 'System_UInt64' )
      & ( 'System_Object' = sK27 )
      & ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Exception' != localinv )
      & ( 'BoundedStack' != 'System_IEquatable_1___System_String' )
      & ( 'System_Int32' != 'System_ICloneable' )
      & ! [X350: $int,X351: $int,X352: $int] :
        ? [X353: $int] :
          ( ( 'IntArray'(X350,X351) = X353 )
          & ( ( true_1 != x(X352,X353) )
            | ( X352 = X353 ) ) )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != allocated )
      & ( 'System_Byte' != 'System_UInt64' )
      & ( 'ArrayCategoryValue' != stringLiteral11 )
      & ( 'System_String' != stringLiteral8 )
      & ( 'BoundedStack_max' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_GuardException' != ownerFrame )
      & ( allocated != 'System_Collections_IEnumerable' )
      & ( 'System_Int32' != 'System_Collections_IEnumerable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != exposeVersion )
      & ! [X354: $int,X355: $int] :
          ( ( x_2($sum(X354,X355),X354) = x_2(X355,X354) )
          | $less(X354,0)
          | $less(X355,0) )
      & ! [X356: $int,X357: $int] :
          ( ( ( ( true_1 = 'Is'(X357,X356) )
              & ( nullObject != X357 ) )
            | ( true_1 != 'IsNotNull'(X357,X356) ) )
          & ( ( true_1 = 'IsNotNull'(X357,X356) )
            | ( true_1 != 'Is'(X357,X356) )
            | ( nullObject = X357 ) ) )
      & ( true_1 = x('System_Type','System_Reflection_IReflect') )
      & ( 'System_UInt32' != 'System_Reflection_IReflect' )
      & ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
      & ( elements != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != stringLiteral10 )
      & ( ownerRef != 'System_UInt64' )
      & ( 'System_Reflection_MemberInfo' != 'PeerGroupPlaceholder' )
      & ( 'System_UInt16' != 'System_Char' )
      & ( 'ArrayCategoryRef' != 'System_Int64' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( true_1 = 'IsValueType'('System_Char') )
      & ( 'ArrayCategoryValue' != stringLiteral9 )
      & ( 'BoundedStack_max' != 'System_Collections_IEnumerable' )
      & ( 'System_IComparable' != 'System_IEquatable_1___System_String' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Exception' != 'ArrayCategoryValue' )
      & ! [X358: $int] :
          ( ( stringLiteral8 = 'System_String_IsInterned_System_String_notnull'(X358,stringLiteral8) )
          | ( true_1 != 'IsHeap'(X358) ) )
      & ( true_1 = 'IsImmutable'('System_String') )
      & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
      & ( allocated != 'ArrayCategoryValue' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_max' )
      & ( 'System_String' != 'System_Int32' )
      & ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
      & ! [X359: $int,X360: $int] :
          ( ( true_1 != x(typeof(X359),'System_Array') )
          | ( true_1 != 'IsAllocated'(X360,X359) )
          | ( true_1 != 'IsHeap'(X360) )
          | ( true_1 = 'IsAllocated'(X360,'ElementProxy'(X359,$sum(0,$uminus(1)))) ) )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
      & ( 'System_String' != 'System_Object' )
      & ( 'System_UInt32' != 'BoundedStack_max' )
      & ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( elements != 'System_IComparable' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'NonNullFieldsAreInitialized' != 'BoundedStack_elems' )
      & ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryRef' != 'System_SByte' )
      & ( 'SharingMode_Unshared' != 'System_UInt32' )
      & ( 'System_Object' != 'System_UInt32' )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
      & ( 'SharingMode_LockProtected' != 'System_Boolean' )
      & ( true_1 = x('System_String','System_String') )
      & ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
      & ( inv != stringLiteral9 )
      & ( ownerRef != 'System_IEquatable_1___System_String' )
      & ( true_1 = x('System_Collections_ICollection','System_Object') )
      & ( 'BaseClass'('System_Array') = sK22 )
      & ( 'System_Byte' != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryInt' != 'BoundedStack_max' )
      & ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
      & ( 'System_Int64' != 'System_ICloneable' )
      & ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'ArrayCategoryRef' != stringLiteral9 )
      & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
      & ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
      & ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_SByte' != 'BoundedStack_size' )
      & ( 'System_Char' != 'System_Collections_IList' )
      & ( 'System_Boolean' != stringLiteral11 )
      & ( true_1 != 'IsImmutable'('BoundedStack') )
      & ( 'System_UInt32' != 'System_Int64' )
      & ( 'System_Object' != 'System_Collections_IList' )
      & ( 'SharingMode_LockProtected' != 'System_Char' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'System_IComparable' != 'System_IComparable_1___System_String' )
      & ( 'System_UIntPtr' != 'System_IComparable' )
      & ( 'System_UIntPtr' != 'System_ICloneable' )
      & ( 'System_UInt16' != 'System_Collections_ICollection' )
      & ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
      & ( 'BoundedStack' != 'System_Collections_IList' )
      & ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
      & ( stringLiteral8 != stringLiteral10 )
      & ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Reflection_MemberInfo' != stringLiteral9 )
      & ( 'ArrayCategoryInt' != 'System_UInt32' )
      & ( sharingMode != 'BoundedStack_max' )
      & ( inv != 'System_SByte' )
      & ( 'System_UInt64' != 'System_ICloneable' )
      & ( 'System_Reflection_MemberInfo' != 'System_Boolean' )
      & ( ownerRef != 'System_IConvertible' )
      & ( 'BoundedStack_elems' != 'System_Reflection_ICustomAttributeProvider' )
      & ! [X361: $int,X362: $int] :
          ( ( $less(X362,0)
            & $less(X361,0) )
          | ~ $less(and_1(X361,X362),0) )
      & ! [X363: $int,X364: $int] :
          ( ( ( 'UnboxedType'(X364) = X363 )
            | ( nullObject = 'BoxTester'(X364,X363) ) )
          & ( ( nullObject != 'BoxTester'(X364,X363) )
            | ( 'UnboxedType'(X364) != X363 ) ) )
      & ( 'System_Array' = 'AsDirectSubClass'('System_Array',sK22) )
      & ( 'System_Byte' != 'System_Int32' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
      & ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_IReflect' != stringLiteral8 )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable_1___System_String' )
      & ( 'System_UInt16' != 'System_UInt64' )
      & ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'BoundedStack_size' != stringLiteral10 )
      & ( 'System_Boolean' != 'BoundedStack_max' )
      & ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( allocated != 'System_Runtime_InteropServices__Type' )
      & ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
      & ( 'ArrayCategoryValue' != 'System_UInt32' )
      & ( true_1 = x('System_String','System_ICloneable') )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Int32' )
      & ( 'System_UIntPtr' != stringLiteral8 )
      & ( 'SharingMode_Unshared' != 'System_Byte' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
      & ! [X365: $int,X366: $int] :
        ? [X367: $int] :
          ( ( 'ValueArray'(X366,X365) = X367 )
          & ( true_1 = x(X367,X367) )
          & ( true_1 = x(X367,'System_Array') ) )
      & ( 'System_Type' != 'System_ICloneable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IntPtr' )
      & ( exposeVersion != 'System_IComparable_1___System_String' )
      & ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Int16' != 'System_IntPtr' )
      & ( 'System_Char' != 'System_ICloneable' )
      & ( 'ArrayCategoryValue' != 'System_Collections_IList' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
      & ( true_1 = x('System_IComparable','System_Object') )
      & ( inv != 'PeerGroupPlaceholder' )
      & ! [X368: $int,X369: $int,X370: $int] : ( 'System_String_Concat_System_String_System_String'(X368,X370,X369) = 'System_String_Concat_System_String_System_String_1'(X370,X369) )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IEquatable_1___System_String' )
      & ( 'SharingMode_LockProtected' != 'System_Int32' )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
      & ( ownerRef != 'ArrayCategoryNonNullRef' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
      & ( localinv != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
      & ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt32' )
      & ( 'System_String' != 'System_Byte' )
      & ! [X371: $int,X372: $int,X373: $int,X374: $int] :
          ( ( true_1 != 'IsHeap'(X373) )
          | ( true_1 = 'Is'(select2(X373,X372,'AsRefField'(X374,X371)),X371) ) )
      & ( allocated != 'System_Reflection_ICustomAttributeProvider' )
      & ( inv != 'System_UIntPtr' )
      & ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
      & ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
      & ( 'System_Type' != 'BoundedStack_elems' )
      & ( 'System_Boolean' != 'BoundedStack_elems' )
      & ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
      & ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Array' != 'ArrayCategoryInt' )
      & ( 'System_String' != 'ArrayCategoryNonNullRef' )
      & ! [X375: $int] : ( 'TypeName'('TypeObject'(X375)) = X375 )
      & ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
      & ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
      & ! [X376: $int] : ( true_1 != 'IsMemberlessType'(typeof(X376)) )
      & ( elements != ownerFrame )
      & ( 1 = 'StringLength'(stringLiteral11) )
      & ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
      & ( 'System_IComparable' != 'System_Collections_ICollection' )
      & ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
      & ( 'System_Object' != 'System_Int64' )
      & ( elements != 'System_Runtime_InteropServices__MemberInfo' )
      & ( inv != ownerRef )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryNonNullRef' )
      & ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
      & ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
      & ! [X377: $int,X378: $int] :
          ( ( ( true_1 = 'IsImmutable'(X377) )
            & ( 'AsImmutable'(X377) = X377 ) )
          | ( true_1 != x(X377,'AsImmutable'(X378)) ) )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
      & ( 'System_UInt64' != 'BoundedStack_size' )
      & ( 'ArrayCategoryInt' != 'System_Int16' )
      & ( 'ArrayCategoryValue' != 'System_ICloneable' )
      & ( 'System_IComparable' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
      & ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
      & ( allocated != 'System_UInt16' )
      & ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
      & ( ownerFrame != 'BoundedStack_elems' )
      & ( 'System_Byte' != stringLiteral8 )
      & ( 'ArrayCategoryRef' != 'System_IConvertible' )
      & ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
      & ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Int64' != 'System_Collections_IList' )
      & ( 'System_Type' != ownerFrame )
      & ( elements != 'ArrayCategoryNonNullRef' )
      & ( 'System_Byte' != 'BoundedStack_elems' )
      & ( 'BoundedStack' != 'System_Array' )
      & ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_UInt16' )
      & ( 'ArrayCategoryValue' != 'System_IntPtr' )
      & ( 'BoundedStack_elems' != 'System_IConvertible' )
      & ( 'Microsoft_Contracts_GuardException' != 'PeerGroupPlaceholder' )
      & ( 'System_Char' != 'System_IConvertible' )
      & ( 'ArrayCategoryInt' != 'System_ICloneable' )
      & ( 'System_Array' = 'AsMutable'('System_Array') )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
      & ( 'System_IntPtr' != 'BoundedStack_size' )
      & ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
      & ( true_1 = 'IsMemberlessType'('System_Type') )
      & ( 'BoundedStack' != 'System_IntPtr' )
      & ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
      & ( 'System_Object' = 'DeclType'(elements) )
      & ( 'System_UIntPtr' != stringLiteral10 )
      & ( 'PeerGroupPlaceholder' != 'System_Int32' )
      & ( 'BoundedStack' != 'System_UIntPtr' )
      & ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'FirstConsistentOwner' != 'System_UInt64' )
      & ( true_1 = x('System_Array','System_Object') )
      & ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
      & ( 'System_Collections_ICollection' != 'System_ICloneable' )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_String' != elements )
      & ( 'PeerGroupPlaceholder' != 'BoundedStack_max' )
      & ( localinv != 'System_IComparable_1___System_String' )
      & ( 'BoundedStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Int32' != stringLiteral11 )
      & ( allocated != 'ArrayCategoryRef' )
      & ( ownerFrame != 'PeerGroupPlaceholder' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int32' )
      & ( 'System_ICloneable' != 'System_IConvertible' )
      & ( exposeVersion != 'System_IEquatable_1___System_String' )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral11 )
      & ( 'System_Byte' != 'System_Collections_IList' )
      & ( 'System_Boolean' != 'FirstConsistentOwner' )
      & ( 'System_Array' != localinv )
      & ( 'System_Int16' != 'System_UIntPtr' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
      & ( 'BoundedStack' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
      & ( 'System_Boolean' != 'System_IComparable_1___System_String' )
      & ( exposeVersion != 'System_Int16' )
      & ( 'System_SByte' != 'System_UInt16' )
      & ! [X379: $int,X380: $int,X381: $int,X382: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X379,X382,X380,X381)) = X381 )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral10 )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
      & ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
      & ! [X383: $int,X384: $int,X385: $int] :
          ( ( true_1 != X383 )
          | ( 'IfThenElse'(X383,X384,X385) = X384 ) )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Int16' != 'System_IComparable_1___System_String' )
      & ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
      & ! [X386: $int,X387: $int,X388: $int] :
        ? [X389: $int] :
          ( ( ( ( select2(X386,X388,ownerFrame) = select2(X386,X389,ownerFrame) )
              & ( select2(X386,X389,ownerRef) = select2(X386,X388,ownerRef) ) )
            | ( true_1 != 'IsHeap'(X386) )
            | ( nullObject = X389 ) )
          & ( select2(X386,X388,'AsPeerField'(X387)) = X389 ) )
      & ( 'BoundedStack_elems' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral9 )
      & ( 'System_Reflection_MemberInfo' != 'BoundedStack_elems' )
      & ( 'SharingMode_LockProtected' != 'System_UInt64' )
      & ( 'System_Array' != 'System_UInt64' )
      & ( 'System_Int16' != 'System_IEquatable_1___System_String' )
      & ( 'System_Array' != ownerRef )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
      & ( 'ArrayCategoryRef' != 'BoundedStack_size' )
      & ( 'System_Collections_ICollection' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_UIntPtr' )
      & ( 'Microsoft_Contracts_GuardException' != 'SharingMode_LockProtected' )
      & ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
      & ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Exception' != 'System_Collections_IList' )
      & ( true_1 = x('System_Type','System_Object') )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
      & ( 'System_Int16' != 'System_Int64' )
      & ( inv != 'ArrayCategoryValue' )
      & ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != stringLiteral9 )
      & ( 'SharingMode_LockProtected' != 'System_Byte' )
      & ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
      & ( 'BoundedStack_size' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Int16' != 'System_UInt64' )
      & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
      & ( 'System_Boolean' != stringLiteral8 )
      & ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
      & ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
      & ( true_1 = x('System_String','System_IComparable') )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Object' )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_max') )
      & ( 'ArrayCategoryNonNullRef' != stringLiteral10 )
      & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
      & ( allocated != sharingMode )
      & ( ownerFrame != 'System_IComparable' )
      & ! [X390: $int,X391: $int,X392: $int,X393: $int,X394: $int] :
          ( ( true_1 != x(typeof(X393),'NonNullRefArray'(X391,X394)) )
          | ( nullObject != 'RefArrayGet'(select2(X390,X393,elements),X392) )
          | ( true_1 != 'IsHeap'(X390) ) )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X395: $int,X396: $int,X397: $int,X398: $int] :
          ( ( true_1 = 'InRange'(select2(X395,X397,'AsRangeField'(X396,X398)),X398) )
          | ( true_1 != 'IsHeap'(X395) ) )
      & ( 'System_Reflection_MemberInfo' != exposeVersion )
      & ( 'System_Int32' != 'BoundedStack_elems' )
      & ( 'BoundedStack_max' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_MemberInfo' != 'System_UInt64' )
      & ( 'System_UInt16' != 'System_Collections_IList' )
      & ( true_1 = x('System_Exception','System_Exception') )
      & ( localinv != sharingMode )
      & ( 'BoundedStack' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_SByte' )
      & ( 'ArrayCategoryRef' != 'BoundedStack_elems' )
      & ( ownerRef != 'System_IComparable_1___System_String' )
      & ( exposeVersion != 'BoundedStack_size' )
      & ( 'System_ICloneable' != stringLiteral10 )
      & ( 'System_Int16' != stringLiteral9 )
      & ( inv != 'BoundedStack_elems' )
      & ( 'PeerGroupPlaceholder' != 'System_Int64' )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'SharingMode_LockProtected' != 'System_IntPtr' )
      & ( 'System_Char' != 'BoundedStack_elems' )
      & ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Char' != 'System_IEquatable_1___System_String' )
      & ! [X399: $int] :
        ? [X400: $int] :
          ( ( 'Length'(X399) = X400 )
          & ~ $less(X400,0)
          & ~ $less(int_2147483647,X400) )
      & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
      & ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Array' != 'SharingMode_Unshared' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
      & ( elements != 'System_UIntPtr' )
      & ( 'System_Object' = sK22 )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral11 )
      & ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
      & ( 'System_UInt32' != 'BoundedStack_elems' )
      & ! [X401: $int] :
          ( ( ( ~ $less(X401,0)
              & ~ $less(int_18446744073709551615,X401) )
            | ( true_1 != 'InRange'(X401,'System_UInt64') ) )
          & ( ( true_1 = 'InRange'(X401,'System_UInt64') )
            | $less(X401,0)
            | $less(int_18446744073709551615,X401) ) )
      & ( 'System_Int64' != 'System_Reflection_IReflect' )
      & ( 'System_Type' != 'System_Exception' )
      & ( 'ArrayCategoryInt' != 'System_UInt16' )
      & ( 'System_String' != 'System_IConvertible' )
      & ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'BoundedStack_size' != 'System_Runtime_InteropServices__Type' )
      & ( exposeVersion != 'System_Char' )
      & ( 'System_SByte' != 'BoundedStack_max' )
      & ( 'BoundedStack_elems' != 'System_IEquatable_1___System_String' )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
      & ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
      & ! [X402: $int,X403: $int] :
        ? [X404: $int] :
          ( ( true_1 = x(X404,'System_Array') )
          & ( true_1 = x(X404,X404) )
          & ( 'NonNullRefArray'(X403,X402) = X404 ) )
      & ( 'System_Reflection_IReflect' != stringLiteral10 )
      & ( 'SharingMode_Unshared' != 'BoundedStack_max' )
      & ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
      & ( 'System_Int32' != 'System_Char' )
      & ! [X405: $int,X406: $int] : ( 'UBound'(X405,X406) = $sum('DimLength'(X405,X406),$uminus(1)) )
      & ( 'ArrayCategoryInt' != 'System_Collections_IList' )
      & ( 'System_SByte' != stringLiteral9 )
      & ( 'System_Type' != inv )
      & ( 'SharingMode_Unshared' != 'System_IConvertible' )
      & ( 'System_Type' != 'System_IComparable_1___System_String' )
      & ( 'System_Int32' != stringLiteral10 )
      & ( ownerFrame != 'System_UInt32' )
      & ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Array' != ownerFrame )
      & ! [X407: $int] :
          ( ( ( ~ $less(int_9223372036854775807,X407)
              & ~ $less(X407,int_m9223372036854775808) )
            | ( true_1 != 'InRange'(X407,'System_Int64') ) )
          & ( ( true_1 = 'InRange'(X407,'System_Int64') )
            | $less(int_9223372036854775807,X407)
            | $less(X407,int_m9223372036854775808) ) )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
      & ( 'System_Reflection_MemberInfo' != 'BoundedStack_max' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral11 )
      & ( 'System_Reflection_MemberInfo' != 'System_Exception' )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
      & ( 'System_UInt16' != 'System_UIntPtr' )
      & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
      & ( 'System_Exception' != 'System_IComparable' )
      & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryRef' )
      & ( 'System_Reflection_MemberInfo' != 'System_UInt32' )
      & ( 'System_IntPtr' != 'System_Collections_ICollection' )
      & ( ownerFrame != stringLiteral9 )
      & ( localinv != 'ArrayCategoryValue' )
      & ( 'System_UInt32' != 'System_IComparable_1___System_String' )
      & ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
      & ( 'ArrayCategoryValue' != 'System_IConvertible' )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral10 )
      & ( 'System_Array' != 'System_IConvertible' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
      & ! [X408: $int,X409: $int,X410: $int] :
          ( ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X408) )
          | ( true_1 != x(X408,'NonNullRefArray'(X410,X409)) ) )
      & ( 'System_Array' != 'FirstConsistentOwner' )
      & ( 'System_IntPtr' != stringLiteral11 )
      & ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_UInt64' != 'System_Reflection_IReflect' )
      & ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
      & ( inv != 'System_Int64' )
      & ( 'System_Type' != 'System_IComparable' )
      & ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_UIntPtr' != 'BoundedStack_max' )
      & ( 'System_String' != 'System_Int16' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Int16' )
      & ( 'System_Type' != 'BoundedStack_max' )
      & ( 'System_Byte' != 'BoundedStack_size' )
      & ( true_1 = 'IsValueType'('System_Byte') )
      & ( 'ArrayCategoryRef' != 'System_Object' )
      & ( allocated != 'ArrayCategoryInt' )
      & ( 'System_Char' != stringLiteral10 )
      & ! [X411: $int,X412: $int] :
        ? [X413: $int] :
          ( ( ( ~ $less(0,X413)
              & $less($sum(0,$uminus(X411)),X413) )
            | $less(0,X412)
            | ~ $less(0,X411) )
          & ( x_2(X412,X411) = X413 ) )
      & ( 'System_Reflection_MemberInfo' != 'System_Byte' )
      & ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( exposeVersion != 'System_IConvertible' )
      & ( localinv != 'System_Object' )
      & ( 'System_Object' != 'System_IComparable_1___System_String' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
      & ( 'BoundedStack' != 'ArrayCategoryRef' )
      & ( 'System_Exception' != 'System_IConvertible' )
      & ( 'System_String' != stringLiteral10 )
      & ( 'System_Reflection_MemberInfo' != localinv )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_Collections_IList' )
      & ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'ArrayCategoryRef' != 'System_Char' )
      & ( sharingMode != 'NonNullFieldsAreInitialized' )
      & ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'ArrayCategoryNonNullRef' != 'BoundedStack_max' )
      & ( 'Microsoft_Contracts_GuardException' != 'FirstConsistentOwner' )
      & ( 'System_Array' != 'System_IComparable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
      & ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Object' != 'System_Int32' )
      & ( 'SharingMode_Unshared' != 'System_Char' )
      & ( elements != 'System_IComparable_1___System_String' )
      & ( sharingMode != 'System_Reflection_IReflect' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
      & ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
      & ( allocated != 'PeerGroupPlaceholder' )
      & ( 'BoundedStack_elems' != stringLiteral10 )
      & ( 'BoundedStack' != ownerRef )
      & ( 'System_Exception' != 'System_IComparable_1___System_String' )
      & ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
      & ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
      & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
      & ( 'System_Int16' != stringLiteral11 )
      & ( 'System_Type' != 'System_Collections_ICollection' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_ICloneable' )
      & ( 'System_Type' != 'System_IConvertible' )
      & ( 'System_Type' != 'System_Collections_IEnumerable' )
      & ( ownerFrame != 'System_IEquatable_1___System_String' )
      & ! [X414: $int,X415: $int,X416: $int] :
          ( ( 'Rank'(X416) = X414 )
          | ( true_1 != x(typeof(X416),'IntArray'(X415,X414)) )
          | ( nullObject = X416 ) )
      & ( 'System_IntPtr' != 'System_Reflection_IReflect' )
      & ! [X417: $int] :
          ( ( 'Length'(X417) = 'DimLength'(X417,0) )
          | ( 1 != 'Rank'(X417) ) )
      & ( 'System_Collections_IEnumerable' != stringLiteral8 )
      & ! [X418: $int,X419: $int,X420: $int,X421: $int,X422: $int] :
        ? [X423: $int] :
          ( ? [X424: $int] :
              ( ( 'ElementProxy'(X423,X418) = X424 )
              & ( ( nullObject = X423 )
                | ( ( select2(X422,X424,ownerFrame) = X421 )
                  & ( select2(X422,X424,ownerRef) = X420 ) )
                | ( true_1 != 'IsHeap'(X422) ) ) )
          & ( select2(X422,X420,'AsElementsRepField'(X419,X421,X418)) = X423 ) )
      & ( 'System_Array' != inv )
      & ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
      & ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
      & ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Int32' != 'System_UInt32' )
      & ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Array' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Collections_ICollection' )
      & ( 'System_Byte' != 'System_Char' ) ) ),
    introduced(choice_axiom,[]) ).

tff(f74,plain,
    ! [X11: $int,X13: $int] :
      ( ? [X14: $int] :
          ( ( typeof(X11) = X14 )
          & ( ( true_1 != 'IsHeap'(X13) )
            | ( ( select2(X13,X11,localinv) = X14 )
              & ( 'AsOwner'(X11,select2(X13,X11,ownerRef)) = X11 )
              & ( select2(X13,X11,inv) = X14 )
              & ( 'PeerGroupPlaceholder' = select2(X13,X11,ownerFrame) )
              & ! [X15: $int] :
                  ( ( 'PeerGroupPlaceholder' != select2(X13,X15,ownerFrame) )
                  | ( X11 = X15 )
                  | ( 'AsOwner'(X11,select2(X13,X15,ownerRef)) != X11 ) ) ) ) )
     => ( ( sK28(X11,X13) = typeof(X11) )
        & ( ( true_1 != 'IsHeap'(X13) )
          | ( ( sK28(X11,X13) = select2(X13,X11,localinv) )
            & ( 'AsOwner'(X11,select2(X13,X11,ownerRef)) = X11 )
            & ( sK28(X11,X13) = select2(X13,X11,inv) )
            & ( 'PeerGroupPlaceholder' = select2(X13,X11,ownerFrame) )
            & ! [X15: $int] :
                ( ( 'PeerGroupPlaceholder' != select2(X13,X15,ownerFrame) )
                | ( X11 = X15 )
                | ( 'AsOwner'(X11,select2(X13,X15,ownerRef)) != X11 ) ) ) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f75,plain,
    ! [X16: $int,X17: $int,X18: $int] :
      ( ? [X19: $int] :
          ( ( 'ElementType'(X16) = X19 )
          & ( ( true_1 = x('System_Array',X16) )
            | ( true_1 != x('RefArray'(X17,X18),X16) )
            | ( ( 'RefArray'(X19,X18) = X16 )
              & ( true_1 = x(X17,X19) ) ) ) )
     => ( ( 'ElementType'(X16) = sK29(X16,X17,X18) )
        & ( ( true_1 = x('System_Array',X16) )
          | ( true_1 != x('RefArray'(X17,X18),X16) )
          | ( ( 'RefArray'(sK29(X16,X17,X18),X18) = X16 )
            & ( true_1 = x(X17,sK29(X16,X17,X18)) ) ) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f76,plain,
    ! [X20: $int,X21: $int,X22: $int] :
      ( ? [X23: $int] :
          ( ( ( X20 = X23 )
            | ( true_1 != x(X23,X20) )
            | ( true_1 = x('System_Array',X20) ) )
          & ( 'IntArray'(X22,X21) = X23 ) )
     => ( ( ( sK30(X20,X21,X22) = X20 )
          | ( true_1 != x(sK30(X20,X21,X22),X20) )
          | ( true_1 = x('System_Array',X20) ) )
        & ( 'IntArray'(X22,X21) = sK30(X20,X21,X22) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f77,plain,
    ! [X26: $int,X27: $int,X28: $int] :
      ( ? [X29: $int] :
          ( ( ( true_1 != x(X28,'RefArray'(X26,X27)) )
            | ( ( X26 != X28 )
              & ( true_1 = x(X29,X26) )
              & ( 'RefArray'(X29,X27) = X28 ) ) )
          & ( 'ElementType'(X28) = X29 ) )
     => ( ( ( true_1 != x(X28,'RefArray'(X26,X27)) )
          | ( ( X26 != X28 )
            & ( true_1 = x(sK31(X26,X27,X28),X26) )
            & ( 'RefArray'(sK31(X26,X27,X28),X27) = X28 ) ) )
        & ( 'ElementType'(X28) = sK31(X26,X27,X28) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f78,plain,
    ! [X34: $int,X35: $int] :
      ( ? [X36: $int] :
          ( ( ( ~ $less(0,X36)
              & $less(X34,X36) )
            | ~ $less(X34,0)
            | $less(0,X35) )
          & ( x_2(X35,X34) = X36 ) )
     => ( ( ( ~ $less(0,sK32(X34,X35))
            & $less(X34,sK32(X34,X35)) )
          | ~ $less(X34,0)
          | $less(0,X35) )
        & ( x_2(X35,X34) = sK32(X34,X35) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f79,plain,
    ! [X37: $int,X38: $int,X39: $int,X40: $int] :
      ( ? [X41: $int] :
          ( ( 'Box'(X37,X41) = X41 )
          & ( 'UnboxedType'(X41) = X39 )
          & ( 'BoxFunc'(X37,X39,X40,X38) = X41 ) )
     => ( ( sK33(X37,X38,X39,X40) = 'Box'(X37,sK33(X37,X38,X39,X40)) )
        & ( 'UnboxedType'(sK33(X37,X38,X39,X40)) = X39 )
        & ( sK33(X37,X38,X39,X40) = 'BoxFunc'(X37,X39,X40,X38) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f80,plain,
    ! [X49: $int,X50: $int] :
      ( ? [X51: $int] :
          ( ( typeof(X50) = X51 )
          & ( ( nullObject = X50 )
            | ( true_1 != select2(X49,X50,allocated) )
            | ( select2(X49,X50,inv) != X51 )
            | ( select2(X49,X50,localinv) != X51 )
            | ( true_1 != x(X51,'BoundedStack') )
            | ( true_1 != 'IsHeap'(X49) )
            | ( 'BoundedStack_ToString'(X49,X50) = 'BoundedStack_ToString_1'(select2(X49,X50,exposeVersion)) ) ) )
     => ( ( typeof(X50) = sK34(X49,X50) )
        & ( ( nullObject = X50 )
          | ( true_1 != select2(X49,X50,allocated) )
          | ( sK34(X49,X50) != select2(X49,X50,inv) )
          | ( select2(X49,X50,localinv) != sK34(X49,X50) )
          | ( true_1 != x(sK34(X49,X50),'BoundedStack') )
          | ( true_1 != 'IsHeap'(X49) )
          | ( 'BoundedStack_ToString'(X49,X50) = 'BoundedStack_ToString_1'(select2(X49,X50,exposeVersion)) ) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f81,plain,
    ! [X55: $int,X56: $int] :
      ( ? [X57: $int] :
          ( ( ( select2(X55,X56,inv) != X57 )
            | ( select2(X55,X56,localinv) != X57 )
            | ( 'System_Object_ToString'(X55,X56) = 'System_Object_ToString_1'(select2(X55,X56,exposeVersion)) )
            | ( true_1 != select2(X55,X56,allocated) )
            | ( true_1 != x(X57,'System_Object') )
            | ( true_1 != 'IsHeap'(X55) )
            | ( nullObject = X56 ) )
          & ( typeof(X56) = X57 ) )
     => ( ( ( select2(X55,X56,inv) != sK35(X55,X56) )
          | ( select2(X55,X56,localinv) != sK35(X55,X56) )
          | ( 'System_Object_ToString'(X55,X56) = 'System_Object_ToString_1'(select2(X55,X56,exposeVersion)) )
          | ( true_1 != select2(X55,X56,allocated) )
          | ( true_1 != x(sK35(X55,X56),'System_Object') )
          | ( true_1 != 'IsHeap'(X55) )
          | ( nullObject = X56 ) )
        & ( typeof(X56) = sK35(X55,X56) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f82,plain,
    ! [X58: $int,X59: $int] :
      ( ? [X60: $int] :
          ( ( select2(X58,X59,'FirstConsistentOwner') = X60 )
          & ? [X61: $int,X62: $int,X63: $int,X64: $int] :
              ( ( select2(X58,X60,ownerRef) = X61 )
              & ( select2(X58,X60,ownerFrame) = X64 )
              & ( ( true_1 != x(select2(X58,X63,inv),X62) )
                | ( select2(X58,X63,localinv) = 'BaseClass'(X62) )
                | ( ( ( select2(X58,X61,localinv) = 'BaseClass'(X64) )
                    | ( 'PeerGroupPlaceholder' = X64 )
                    | ( true_1 != x(select2(X58,X61,inv),X64) ) )
                  & ( nullObject != X60 )
                  & ( true_1 = select2(X58,X60,allocated) ) )
                | ( 'PeerGroupPlaceholder' = X62 )
                | ( nullObject = X59 )
                | ( true_1 != 'IsHeap'(X58) )
                | ( true_1 != select2(X58,X59,allocated) ) )
              & ( select2(X58,X59,ownerRef) = X63 )
              & ( select2(X58,X59,ownerFrame) = X62 ) ) )
     => ( ( sK36(X58,X59) = select2(X58,X59,'FirstConsistentOwner') )
        & ? [X64: $int,X63: $int,X62: $int,X61: $int] :
            ( ( select2(X58,sK36(X58,X59),ownerRef) = X61 )
            & ( select2(X58,sK36(X58,X59),ownerFrame) = X64 )
            & ( ( true_1 != x(select2(X58,X63,inv),X62) )
              | ( select2(X58,X63,localinv) = 'BaseClass'(X62) )
              | ( ( ( select2(X58,X61,localinv) = 'BaseClass'(X64) )
                  | ( 'PeerGroupPlaceholder' = X64 )
                  | ( true_1 != x(select2(X58,X61,inv),X64) ) )
                & ( nullObject != sK36(X58,X59) )
                & ( true_1 = select2(X58,sK36(X58,X59),allocated) ) )
              | ( 'PeerGroupPlaceholder' = X62 )
              | ( nullObject = X59 )
              | ( true_1 != 'IsHeap'(X58) )
              | ( true_1 != select2(X58,X59,allocated) ) )
            & ( select2(X58,X59,ownerRef) = X63 )
            & ( select2(X58,X59,ownerFrame) = X62 ) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f83,plain,
    ! [X58: $int,X59: $int] :
      ( ? [X64: $int,X63: $int,X62: $int,X61: $int] :
          ( ( select2(X58,sK36(X58,X59),ownerRef) = X61 )
          & ( select2(X58,sK36(X58,X59),ownerFrame) = X64 )
          & ( ( true_1 != x(select2(X58,X63,inv),X62) )
            | ( select2(X58,X63,localinv) = 'BaseClass'(X62) )
            | ( ( ( select2(X58,X61,localinv) = 'BaseClass'(X64) )
                | ( 'PeerGroupPlaceholder' = X64 )
                | ( true_1 != x(select2(X58,X61,inv),X64) ) )
              & ( nullObject != sK36(X58,X59) )
              & ( true_1 = select2(X58,sK36(X58,X59),allocated) ) )
            | ( 'PeerGroupPlaceholder' = X62 )
            | ( nullObject = X59 )
            | ( true_1 != 'IsHeap'(X58) )
            | ( true_1 != select2(X58,X59,allocated) ) )
          & ( select2(X58,X59,ownerRef) = X63 )
          & ( select2(X58,X59,ownerFrame) = X62 ) )
     => ( ( select2(X58,sK36(X58,X59),ownerRef) = sK37(X58,X59) )
        & ( sK40(X58,X59) = select2(X58,sK36(X58,X59),ownerFrame) )
        & ( ( true_1 != x(select2(X58,sK39(X58,X59),inv),sK38(X58,X59)) )
          | ( 'BaseClass'(sK38(X58,X59)) = select2(X58,sK39(X58,X59),localinv) )
          | ( ( ( select2(X58,sK37(X58,X59),localinv) = 'BaseClass'(sK40(X58,X59)) )
              | ( 'PeerGroupPlaceholder' = sK40(X58,X59) )
              | ( true_1 != x(select2(X58,sK37(X58,X59),inv),sK40(X58,X59)) ) )
            & ( nullObject != sK36(X58,X59) )
            & ( true_1 = select2(X58,sK36(X58,X59),allocated) ) )
          | ( 'PeerGroupPlaceholder' = sK38(X58,X59) )
          | ( nullObject = X59 )
          | ( true_1 != 'IsHeap'(X58) )
          | ( true_1 != select2(X58,X59,allocated) ) )
        & ( sK39(X58,X59) = select2(X58,X59,ownerRef) )
        & ( select2(X58,X59,ownerFrame) = sK38(X58,X59) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f84,plain,
    ! [X71: $int,X72: $int,X73: $int] :
      ( ? [X74: $int] :
          ( ( ( true_1 != select2(X73,X71,allocated) )
            | ( ? [X75: $int] :
                ! [X76: $int] :
                  ( ( typeof(X75) != X76 )
                  | ( ( select2(X73,X75,ownerFrame) = select2(X73,X71,ownerFrame) )
                    & ( select2(X73,X71,ownerRef) = select2(X73,X75,ownerRef) )
                    & ( true_1 = select2(X73,X75,allocated) )
                    & ( nullObject != X75 )
                    & ( ( select2(X73,X75,inv) != X76 )
                      | ( select2(X73,X75,localinv) != X76 ) ) ) )
              & ( nullObject != X71 ) )
            | ( true_1 != 'Is'(X72,'System_Object') )
            | ( true_1 != 'IsHeap'(X73) )
            | ( true_1 != select2(X73,X72,allocated) )
            | sP9(X72,X73)
            | sP8(X72,X71,X74,X73)
            | ( true_1 != 'Is'(X71,'System_Object') ) )
          & ( 'System_String_Concat_System_Object_System_Object'(X73,X71,X72) = X74 ) )
     => ( ( ( true_1 != select2(X73,X71,allocated) )
          | ( ? [X75: $int] :
              ! [X76: $int] :
                ( ( typeof(X75) != X76 )
                | ( ( select2(X73,X75,ownerFrame) = select2(X73,X71,ownerFrame) )
                  & ( select2(X73,X71,ownerRef) = select2(X73,X75,ownerRef) )
                  & ( true_1 = select2(X73,X75,allocated) )
                  & ( nullObject != X75 )
                  & ( ( select2(X73,X75,inv) != X76 )
                    | ( select2(X73,X75,localinv) != X76 ) ) ) )
            & ( nullObject != X71 ) )
          | ( true_1 != 'Is'(X72,'System_Object') )
          | ( true_1 != 'IsHeap'(X73) )
          | ( true_1 != select2(X73,X72,allocated) )
          | sP9(X72,X73)
          | sP8(X72,X71,sK41(X71,X72,X73),X73)
          | ( true_1 != 'Is'(X71,'System_Object') ) )
        & ( sK41(X71,X72,X73) = 'System_String_Concat_System_Object_System_Object'(X73,X71,X72) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f85,plain,
    ! [X71: $int,X73: $int] :
      ( ? [X75: $int] :
        ! [X76: $int] :
          ( ( typeof(X75) != X76 )
          | ( ( select2(X73,X75,ownerFrame) = select2(X73,X71,ownerFrame) )
            & ( select2(X73,X71,ownerRef) = select2(X73,X75,ownerRef) )
            & ( true_1 = select2(X73,X75,allocated) )
            & ( nullObject != X75 )
            & ( ( select2(X73,X75,inv) != X76 )
              | ( select2(X73,X75,localinv) != X76 ) ) ) )
     => ! [X76: $int] :
          ( ( typeof(sK42(X71,X73)) != X76 )
          | ( ( select2(X73,X71,ownerFrame) = select2(X73,sK42(X71,X73),ownerFrame) )
            & ( select2(X73,X71,ownerRef) = select2(X73,sK42(X71,X73),ownerRef) )
            & ( true_1 = select2(X73,sK42(X71,X73),allocated) )
            & ( nullObject != sK42(X71,X73) )
            & ( ( select2(X73,sK42(X71,X73),inv) != X76 )
              | ( select2(X73,sK42(X71,X73),localinv) != X76 ) ) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f86,plain,
    ! [X77: $int,X78: $int] :
      ( ? [X79: $int,X80: $int,X81: $int] :
          ( ( select2(X77,X78,ownerRef) = X80 )
          & ( typeof(X78) = X81 )
          & ( ( ( select2(X77,X78,localinv) = X81 )
              & ( select2(X77,X78,inv) = X81 ) )
            | ( true_1 != x(select2(X77,X80,inv),X79) )
            | ( 'PeerGroupPlaceholder' = X79 )
            | ( true_1 != 'IsHeap'(X77) )
            | ( select2(X77,X80,localinv) = 'BaseClass'(X79) ) )
          & ( select2(X77,X78,ownerFrame) = X79 ) )
     => ( ( sK44(X77,X78) = select2(X77,X78,ownerRef) )
        & ( typeof(X78) = sK45(X77,X78) )
        & ( ( ( select2(X77,X78,localinv) = sK45(X77,X78) )
            & ( sK45(X77,X78) = select2(X77,X78,inv) ) )
          | ( true_1 != x(select2(X77,sK44(X77,X78),inv),sK43(X77,X78)) )
          | ( 'PeerGroupPlaceholder' = sK43(X77,X78) )
          | ( true_1 != 'IsHeap'(X77) )
          | ( select2(X77,sK44(X77,X78),localinv) = 'BaseClass'(sK43(X77,X78)) ) )
        & ( select2(X77,X78,ownerFrame) = sK43(X77,X78) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f87,plain,
    ! [X102: $int,X103: $int,X104: $int] :
      ( ? [X105: $int,X106: $int] :
          ( ( 'AsInterface'(X103) = X105 )
          & ( 'Box'(X104,X102) = X106 )
          & ( ( true_1 != x('UnboxedType'(X106),X105) )
            | ( X102 != X106 )
            | ( X103 != X105 )
            | ( true_1 = x(typeof(X102),X103) ) ) )
     => ( ( sK46(X102,X103,X104) = 'AsInterface'(X103) )
        & ( 'Box'(X104,X102) = sK47(X102,X103,X104) )
        & ( ( true_1 != x('UnboxedType'(sK47(X102,X103,X104)),sK46(X102,X103,X104)) )
          | ( sK47(X102,X103,X104) != X102 )
          | ( sK46(X102,X103,X104) != X103 )
          | ( true_1 = x(typeof(X102),X103) ) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f88,plain,
    ! [X108: $int,X109: $int,X110: $int] :
      ( ? [X111: $int] :
          ( ( ( true_1 != x('NonNullRefArray'(X108,X109),X110) )
            | ( true_1 = x('System_Array',X110) )
            | ( ( true_1 = x(X108,X111) )
              & ( 'NonNullRefArray'(X111,X109) = X110 ) ) )
          & ( 'ElementType'(X110) = X111 ) )
     => ( ( ( true_1 != x('NonNullRefArray'(X108,X109),X110) )
          | ( true_1 = x('System_Array',X110) )
          | ( ( true_1 = x(X108,sK48(X108,X109,X110)) )
            & ( 'NonNullRefArray'(sK48(X108,X109,X110),X109) = X110 ) ) )
        & ( 'ElementType'(X110) = sK48(X108,X109,X110) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f89,plain,
    ! [X112: $int,X113: $int,X114: $int] :
      ( ? [X115: $int] :
          ( ( ( true_1 != x(X112,'NonNullRefArray'(X113,X114)) )
            | ( ( true_1 = x(X115,X113) )
              & ( 'NonNullRefArray'(X115,X114) = X112 )
              & ( X112 != X113 ) ) )
          & ( 'ElementType'(X112) = X115 ) )
     => ( ( ( true_1 != x(X112,'NonNullRefArray'(X113,X114)) )
          | ( ( true_1 = x(sK49(X112,X113,X114),X113) )
            & ( 'NonNullRefArray'(sK49(X112,X113,X114),X114) = X112 )
            & ( X112 != X113 ) ) )
        & ( sK49(X112,X113,X114) = 'ElementType'(X112) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f90,plain,
    ! [X121: $int,X122: $int] :
      ( ? [X123: $int,X124: $int,X125: $int,X126: $int] :
          ( ( select2(X122,X121,ownerRef) = X126 )
          & ( select2(X122,X121,ownerFrame) = X124 )
          & ( select2(X122,X121,'FirstConsistentOwner') = X125 )
          & ( 'BoundedStack_ToString'(X122,X121) = X123 )
          & sP7(X121,X123,X122,X124,X125,X126) )
     => ( ( select2(X122,X121,ownerRef) = sK53(X121,X122) )
        & ( select2(X122,X121,ownerFrame) = sK51(X121,X122) )
        & ( select2(X122,X121,'FirstConsistentOwner') = sK52(X121,X122) )
        & ( sK50(X121,X122) = 'BoundedStack_ToString'(X122,X121) )
        & sP7(X121,sK50(X121,X122),X122,sK51(X121,X122),sK52(X121,X122),sK53(X121,X122)) ) ),
    introduced(choice_axiom,[]) ).

tff(f91,plain,
    ! [X127: $int,X128: $int,X129: $int] :
      ( ? [X130: $int] :
          ( ( ( true_1 != select2(X129,X128,allocated) )
            | ( ? [X131: $int] :
                ! [X132: $int] :
                  ( ( ( select2(X129,X127,ownerFrame) = select2(X129,X131,ownerFrame) )
                    & ( nullObject != X131 )
                    & ( select2(X129,X131,ownerRef) = select2(X129,X127,ownerRef) )
                    & ( ( select2(X129,X131,localinv) != X132 )
                      | ( select2(X129,X131,inv) != X132 ) )
                    & ( true_1 = select2(X129,X131,allocated) ) )
                  | ( typeof(X131) != X132 ) )
              & ( nullObject != X127 ) )
            | ( true_1 != 'IsHeap'(X129) )
            | ( true_1 != 'Is'(X127,'System_String') )
            | sP4(X128,X129)
            | sP3(X128,X130,X129,X127)
            | ( true_1 != select2(X129,X127,allocated) )
            | ( true_1 != 'Is'(X128,'System_String') ) )
          & ( 'System_String_Concat_System_String_System_String'(X129,X128,X127) = X130 ) )
     => ( ( ( true_1 != select2(X129,X128,allocated) )
          | ( ? [X131: $int] :
              ! [X132: $int] :
                ( ( ( select2(X129,X127,ownerFrame) = select2(X129,X131,ownerFrame) )
                  & ( nullObject != X131 )
                  & ( select2(X129,X131,ownerRef) = select2(X129,X127,ownerRef) )
                  & ( ( select2(X129,X131,localinv) != X132 )
                    | ( select2(X129,X131,inv) != X132 ) )
                  & ( true_1 = select2(X129,X131,allocated) ) )
                | ( typeof(X131) != X132 ) )
            & ( nullObject != X127 ) )
          | ( true_1 != 'IsHeap'(X129) )
          | ( true_1 != 'Is'(X127,'System_String') )
          | sP4(X128,X129)
          | sP3(X128,sK54(X127,X128,X129),X129,X127)
          | ( true_1 != select2(X129,X127,allocated) )
          | ( true_1 != 'Is'(X128,'System_String') ) )
        & ( sK54(X127,X128,X129) = 'System_String_Concat_System_String_System_String'(X129,X128,X127) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f92,plain,
    ! [X127: $int,X129: $int] :
      ( ? [X131: $int] :
        ! [X132: $int] :
          ( ( ( select2(X129,X127,ownerFrame) = select2(X129,X131,ownerFrame) )
            & ( nullObject != X131 )
            & ( select2(X129,X131,ownerRef) = select2(X129,X127,ownerRef) )
            & ( ( select2(X129,X131,localinv) != X132 )
              | ( select2(X129,X131,inv) != X132 ) )
            & ( true_1 = select2(X129,X131,allocated) ) )
          | ( typeof(X131) != X132 ) )
     => ! [X132: $int] :
          ( ( ( select2(X129,sK55(X127,X129),ownerFrame) = select2(X129,X127,ownerFrame) )
            & ( nullObject != sK55(X127,X129) )
            & ( select2(X129,sK55(X127,X129),ownerRef) = select2(X129,X127,ownerRef) )
            & ( ( select2(X129,sK55(X127,X129),localinv) != X132 )
              | ( select2(X129,sK55(X127,X129),inv) != X132 ) )
            & ( true_1 = select2(X129,sK55(X127,X129),allocated) ) )
          | ( typeof(sK55(X127,X129)) != X132 ) ) ),
    introduced(choice_axiom,[]) ).

tff(f93,plain,
    ! [X138: $int,X139: $int,X140: $int] :
      ( ? [X141: $int] :
          ( ( 'ValueArray'(X139,X138) = X141 )
          & ( ( true_1 != x(X140,X141) )
            | ( X140 = X141 ) ) )
     => ( ( sK56(X138,X139,X140) = 'ValueArray'(X139,X138) )
        & ( ( true_1 != x(X140,sK56(X138,X139,X140)) )
          | ( sK56(X138,X139,X140) = X140 ) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f94,plain,
    ! [X148: $int,X149: $int] :
      ( ? [X150: $int] :
          ( ( shl(X148,X149) = X150 )
          & ( $less(X149,0)
            | $less(X148,0)
            | ~ $less(X148,32768)
            | ( ~ $less(X150,0)
              & ~ $less(int_2147483647,X150) )
            | $less(16,X149) ) )
     => ( ( shl(X148,X149) = sK57(X148,X149) )
        & ( $less(X149,0)
          | $less(X148,0)
          | ~ $less(X148,32768)
          | ( ~ $less(sK57(X148,X149),0)
            & ~ $less(int_2147483647,sK57(X148,X149)) )
          | $less(16,X149) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f95,plain,
    ! [X167: $int,X168: $int,X169: $int,X170: $int] :
      ( ? [X171: $int] :
          ( ( ( true_1 != 'IsHeap'(X169) )
            | ( nullObject = X171 )
            | ( ( select2(X169,X171,ownerRef) = X170 )
              & ( select2(X169,X171,ownerFrame) = X167 ) ) )
          & ( select2(X169,X170,'AsRepField'(X168,X167)) = X171 ) )
     => ( ( ( true_1 != 'IsHeap'(X169) )
          | ( nullObject = sK58(X167,X168,X169,X170) )
          | ( ( select2(X169,sK58(X167,X168,X169,X170),ownerRef) = X170 )
            & ( select2(X169,sK58(X167,X168,X169,X170),ownerFrame) = X167 ) ) )
        & ( select2(X169,X170,'AsRepField'(X168,X167)) = sK58(X167,X168,X169,X170) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f96,plain,
    ! [X177: $int,X178: $int] :
      ( ? [X180: $int,X179: $int] :
          ( ( ( sK20 = select2(X177,X178,localinv) )
            | ( ~ $less(X179,0)
              & ~ $less(X180,X179)
              & ~ $less('Length'(select2(X177,X178,'BoundedStack_elems')),X180) )
            | ( true_1 != 'IsHeap'(X177) )
            | ( true_1 != x(select2(X177,X178,inv),'BoundedStack') ) )
          & ( select2(X177,X178,'BoundedStack_max') = X180 )
          & ( select2(X177,X178,'BoundedStack_size') = X179 ) )
     => ( ( ( sK20 = select2(X177,X178,localinv) )
          | ( ~ $less(sK59(X177,X178),0)
            & ~ $less(sK60(X177,X178),sK59(X177,X178))
            & ~ $less('Length'(select2(X177,X178,'BoundedStack_elems')),sK60(X177,X178)) )
          | ( true_1 != 'IsHeap'(X177) )
          | ( true_1 != x(select2(X177,X178,inv),'BoundedStack') ) )
        & ( sK60(X177,X178) = select2(X177,X178,'BoundedStack_max') )
        & ( select2(X177,X178,'BoundedStack_size') = sK59(X177,X178) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f97,plain,
    ! [X190: $int,X191: $int,X192: $int] :
      ( ? [X193: $int] :
          ( ? [X194: $int] :
              ( ( typeof(X193) = X194 )
              & ( ( true_1 != 'IsHeap'(X191) )
                | ( ( select2(X191,X193,inv) = X194 )
                  & ( select2(X191,X193,localinv) = X194 ) ) ) )
          & ( 'Box'(X192,X190) = X193 ) )
     => ( ? [X194: $int] :
            ( ( typeof(sK61(X190,X191,X192)) = X194 )
            & ( ( true_1 != 'IsHeap'(X191) )
              | ( ( select2(X191,sK61(X190,X191,X192),inv) = X194 )
                & ( select2(X191,sK61(X190,X191,X192),localinv) = X194 ) ) ) )
        & ( sK61(X190,X191,X192) = 'Box'(X192,X190) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f98,plain,
    ! [X190: $int,X191: $int,X192: $int] :
      ( ? [X194: $int] :
          ( ( typeof(sK61(X190,X191,X192)) = X194 )
          & ( ( true_1 != 'IsHeap'(X191) )
            | ( ( select2(X191,sK61(X190,X191,X192),inv) = X194 )
              & ( select2(X191,sK61(X190,X191,X192),localinv) = X194 ) ) ) )
     => ( ( sK62(X190,X191,X192) = typeof(sK61(X190,X191,X192)) )
        & ( ( true_1 != 'IsHeap'(X191) )
          | ( ( sK62(X190,X191,X192) = select2(X191,sK61(X190,X191,X192),inv) )
            & ( sK62(X190,X191,X192) = select2(X191,sK61(X190,X191,X192),localinv) ) ) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f99,plain,
    ! [X197: $int,X198: $int] :
      ( ? [X199: $int] :
          ( ~ $less(X199,X197)
          & ~ $less(X199,X198)
          & ( ( X197 = X199 )
            | ( X198 = X199 ) )
          & ( max(X198,X197) = X199 ) )
     => ( ~ $less(sK63(X197,X198),X197)
        & ~ $less(sK63(X197,X198),X198)
        & ( ( sK63(X197,X198) = X197 )
          | ( sK63(X197,X198) = X198 ) )
        & ( sK63(X197,X198) = max(X198,X197) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f100,plain,
    ! [X206: $int,X207: $int,X208: $int] :
      ( ? [X209: $int] :
          ( ( 'RefArrayGet'(select2(X206,X207,elements),X208) = X209 )
          & ( ( nullObject = X209 )
            | ( true_1 != 'IsHeap'(X206) )
            | ( true_1 = x(typeof(X209),'ElementType'(typeof(X207))) ) ) )
     => ( ( sK64(X206,X207,X208) = 'RefArrayGet'(select2(X206,X207,elements),X208) )
        & ( ( nullObject = sK64(X206,X207,X208) )
          | ( true_1 != 'IsHeap'(X206) )
          | ( true_1 = x(typeof(sK64(X206,X207,X208)),'ElementType'(typeof(X207))) ) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f101,plain,
    ! [X213: $int] :
      ( ? [X214: $int] :
          ( ( true_1 = x(X213,X214) )
          & ( ( 'System_Object' = X213 )
            | ( X213 != X214 ) )
          & ( 'BaseClass'(X213) = X214 ) )
     => ( ( true_1 = x(X213,sK65(X213)) )
        & ( ( 'System_Object' = X213 )
          | ( sK65(X213) != X213 ) )
        & ( sK65(X213) = 'BaseClass'(X213) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f102,plain,
    ! [X217: $int,X218: $int,X219: $int,X220: $int] :
      ( ? [X221: $int] :
          ( ? [X222: $int] :
              ( ( ( true_1 != 'IsHeap'(X220) )
                | ( nullObject = X221 )
                | ( ( select2(X220,X218,ownerRef) = select2(X220,X222,ownerRef) )
                  & ( select2(X220,X218,ownerFrame) = select2(X220,X222,ownerFrame) ) ) )
              & ( 'ElementProxy'(X221,X219) = X222 ) )
          & ( select2(X220,X218,'AsElementsPeerField'(X217,X219)) = X221 ) )
     => ( ? [X222: $int] :
            ( ( ( true_1 != 'IsHeap'(X220) )
              | ( nullObject = sK66(X217,X218,X219,X220) )
              | ( ( select2(X220,X218,ownerRef) = select2(X220,X222,ownerRef) )
                & ( select2(X220,X218,ownerFrame) = select2(X220,X222,ownerFrame) ) ) )
            & ( 'ElementProxy'(sK66(X217,X218,X219,X220),X219) = X222 ) )
        & ( select2(X220,X218,'AsElementsPeerField'(X217,X219)) = sK66(X217,X218,X219,X220) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f103,plain,
    ! [X217: $int,X218: $int,X219: $int,X220: $int] :
      ( ? [X222: $int] :
          ( ( ( true_1 != 'IsHeap'(X220) )
            | ( nullObject = sK66(X217,X218,X219,X220) )
            | ( ( select2(X220,X218,ownerRef) = select2(X220,X222,ownerRef) )
              & ( select2(X220,X218,ownerFrame) = select2(X220,X222,ownerFrame) ) ) )
          & ( 'ElementProxy'(sK66(X217,X218,X219,X220),X219) = X222 ) )
     => ( ( ( true_1 != 'IsHeap'(X220) )
          | ( nullObject = sK66(X217,X218,X219,X220) )
          | ( ( select2(X220,X218,ownerRef) = select2(X220,sK67(X217,X218,X219,X220),ownerRef) )
            & ( select2(X220,X218,ownerFrame) = select2(X220,sK67(X217,X218,X219,X220),ownerFrame) ) ) )
        & ( sK67(X217,X218,X219,X220) = 'ElementProxy'(sK66(X217,X218,X219,X220),X219) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f104,plain,
    ! [X224: $int,X225: $int] :
      ( ? [X226: $int] :
          ( ( ( nullObject = X225 )
            | ( true_1 != 'IsHeap'(X224) )
            | ( true_1 != x(X226,'System_Array') )
            | ( ( select2(X224,X225,localinv) = X226 )
              & ( select2(X224,X225,inv) = X226 ) ) )
          & ( typeof(X225) = X226 ) )
     => ( ( ( nullObject = X225 )
          | ( true_1 != 'IsHeap'(X224) )
          | ( true_1 != x(sK68(X224,X225),'System_Array') )
          | ( ( sK68(X224,X225) = select2(X224,X225,localinv) )
            & ( sK68(X224,X225) = select2(X224,X225,inv) ) ) )
        & ( sK68(X224,X225) = typeof(X225) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f105,plain,
    ! [X227: $int,X228: $int] :
      ( ? [X229: $int] :
          ( ( ( x_2(X229,X227) = x_2(X228,X227) )
            | $less(X227,0)
            | $less(X229,0) )
          & ( $sum(X228,$uminus(X227)) = X229 ) )
     => ( ( ( x_2(sK69(X227,X228),X227) = x_2(X228,X227) )
          | $less(X227,0)
          | $less(sK69(X227,X228),0) )
        & ( $sum(X228,$uminus(X227)) = sK69(X227,X228) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f106,plain,
    ! [X234: $int,X235: $int] :
      ( ? [X236: $int,X237: $int,X238: $int,X239: $int] :
          ( ( select2(X234,X235,ownerRef) = X238 )
          & ( select2(X234,X235,'FirstConsistentOwner') = X237 )
          & ( select2(X234,X235,ownerFrame) = X236 )
          & sP2(X238,X234,X236,X235,X237,X239)
          & ( 'System_Object_ToString'(X234,X235) = X239 ) )
     => ( ( sK72(X234,X235) = select2(X234,X235,ownerRef) )
        & ( select2(X234,X235,'FirstConsistentOwner') = sK71(X234,X235) )
        & ( select2(X234,X235,ownerFrame) = sK70(X234,X235) )
        & sP2(sK72(X234,X235),X234,sK70(X234,X235),X235,sK71(X234,X235),sK73(X234,X235))
        & ( sK73(X234,X235) = 'System_Object_ToString'(X234,X235) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f107,plain,
    ! [X248: $int,X249: $int] :
      ( ? [X250: $int] :
          ( ( true_1 = x(X250,X250) )
          & ( 'RefArray'(X248,X249) = X250 )
          & ( true_1 = x(X250,'System_Array') ) )
     => ( ( true_1 = x(sK74(X248,X249),sK74(X248,X249)) )
        & ( sK74(X248,X249) = 'RefArray'(X248,X249) )
        & ( true_1 = x(sK74(X248,X249),'System_Array') ) ) ),
    introduced(choice_axiom,[]) ).

tff(f108,plain,
    ! [X251: $int,X252: $int,X253: $int] :
      ( ? [X254: $int,X255: $int] :
          ( ( select2(X253,X251,ownerRef) = X255 )
          & ( ( select2(X253,X255,localinv) = 'BaseClass'(X254) )
            | ( 'AsPureObject'(X251) != X251 )
            | ( true_1 != select2(X253,X251,allocated) )
            | ( 'PeerGroupPlaceholder' = X254 )
            | ( select2(X253,X251,X252) = 'FieldDependsOnFCO'(X251,X252,select2(X253,select2(X253,X251,'FirstConsistentOwner'),exposeVersion)) )
            | ( true_1 != 'IsHeap'(X253) )
            | ( nullObject = X251 )
            | ( true_1 != x(select2(X253,X255,inv),X254) ) )
          & ( select2(X253,X251,ownerFrame) = X254 ) )
     => ( ( select2(X253,X251,ownerRef) = sK76(X251,X252,X253) )
        & ( ( 'BaseClass'(sK75(X251,X252,X253)) = select2(X253,sK76(X251,X252,X253),localinv) )
          | ( 'AsPureObject'(X251) != X251 )
          | ( true_1 != select2(X253,X251,allocated) )
          | ( 'PeerGroupPlaceholder' = sK75(X251,X252,X253) )
          | ( select2(X253,X251,X252) = 'FieldDependsOnFCO'(X251,X252,select2(X253,select2(X253,X251,'FirstConsistentOwner'),exposeVersion)) )
          | ( true_1 != 'IsHeap'(X253) )
          | ( nullObject = X251 )
          | ( true_1 != x(select2(X253,sK76(X251,X252,X253),inv),sK75(X251,X252,X253)) ) )
        & ( select2(X253,X251,ownerFrame) = sK75(X251,X252,X253) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f109,plain,
    ! [X267: $int,X268: $int] :
      ( ? [X269: $int] :
          ( ( ~ $less(X268,0)
            | $less(X267,0)
            | ( ~ $less(X269,0)
              & $less(X269,$sum(0,$uminus(X268))) ) )
          & ( x_2(X267,X268) = X269 ) )
     => ( ( ~ $less(X268,0)
          | $less(X267,0)
          | ( ~ $less(sK77(X267,X268),0)
            & $less(sK77(X267,X268),$sum(0,$uminus(X268))) ) )
        & ( x_2(X267,X268) = sK77(X267,X268) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f110,plain,
    ! [X275: $int,X276: $int,X277: $int] :
      ( ? [X278: $int] :
          ( ( ( true_1 != 'NonNullRefArrayRaw'(X277,X275,X276) )
            | ( ( 'Rank'(X277) = X276 )
              & ( true_1 = x(X275,'ElementType'(X278)) )
              & ( true_1 = x(X278,'System_Array') ) ) )
          & ( typeof(X277) = X278 ) )
     => ( ( ( true_1 != 'NonNullRefArrayRaw'(X277,X275,X276) )
          | ( ( 'Rank'(X277) = X276 )
            & ( true_1 = x(X275,'ElementType'(sK78(X275,X276,X277))) )
            & ( true_1 = x(sK78(X275,X276,X277),'System_Array') ) ) )
        & ( typeof(X277) = sK78(X275,X276,X277) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f111,plain,
    ! [X281: $int,X282: $int] :
      ( ? [X283: $int] :
          ( ( ( X281 = X282 )
            | ( true_1 != x('UnboxedType'(X283),'System_Object') )
            | ( X282 != X283 ) )
          & ( 'Box'(X281,X282) = X283 ) )
     => ( ( ( X281 = X282 )
          | ( true_1 != x('UnboxedType'(sK79(X281,X282)),'System_Object') )
          | ( sK79(X281,X282) != X282 ) )
        & ( sK79(X281,X282) = 'Box'(X281,X282) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f112,plain,
    ! [X295: $int,X296: $int] :
      ( ? [X297: $int] :
          ( ( x_2(X295,X296) = X297 )
          & ( $less(X295,0)
            | ~ $less(0,X296)
            | ( ~ $less(X297,0)
              & $less(X297,X296) ) ) )
     => ( ( x_2(X295,X296) = sK80(X295,X296) )
        & ( $less(X295,0)
          | ~ $less(0,X296)
          | ( ~ $less(sK80(X295,X296),0)
            & $less(sK80(X295,X296),X296) ) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f113,plain,
    ! [X309: $int,X310: $int] :
      ( ? [X311: $int] :
          ( ~ $less(X309,X311)
          & ( ( X310 = X311 )
            | ( X309 = X311 ) )
          & ( min(X310,X309) = X311 )
          & ~ $less(X310,X311) )
     => ( ~ $less(X309,sK81(X309,X310))
        & ( ( sK81(X309,X310) = X310 )
          | ( sK81(X309,X310) = X309 ) )
        & ( sK81(X309,X310) = min(X310,X309) )
        & ~ $less(X310,sK81(X309,X310)) ) ),
    introduced(choice_axiom,[]) ).

tff(f114,plain,
    ! [X314: $int,X315: $int,X316: $int] :
      ( ? [X317: $int] :
          ( ( 'ValueArray'(X316,X314) = X317 )
          & ( ( true_1 != x(X317,X315) )
            | ( true_1 = x('System_Array',X315) )
            | ( X315 = X317 ) ) )
     => ( ( sK82(X314,X315,X316) = 'ValueArray'(X316,X314) )
        & ( ( true_1 != x(sK82(X314,X315,X316),X315) )
          | ( true_1 = x('System_Array',X315) )
          | ( sK82(X314,X315,X316) = X315 ) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f115,plain,
    ! [X337: $int,X338: $int] :
      ( ? [X339: $int] :
          ( ( true_1 = x(X339,X339) )
          & ( 'IntArray'(X338,X337) = X339 )
          & ( true_1 = x(X339,'System_Array') ) )
     => ( ( true_1 = x(sK83(X337,X338),sK83(X337,X338)) )
        & ( 'IntArray'(X338,X337) = sK83(X337,X338) )
        & ( true_1 = x(sK83(X337,X338),'System_Array') ) ) ),
    introduced(choice_axiom,[]) ).

tff(f116,plain,
    ! [X340: $int,X341: $int,X342: $int] :
      ( ? [X343: $int,X344: $int] :
          ( ( 'RefArrayGet'(select2(X340,X341,elements),X342) = X343 )
          & ( ( nullObject = X343 )
            | ( true_1 != x(typeof(X341),'System_Array') )
            | ( true_1 = 'IsImmutable'(typeof(X343)) )
            | ( ( select2(X340,X344,ownerRef) = select2(X340,X343,ownerRef) )
              & ( select2(X340,X343,ownerFrame) = select2(X340,X344,ownerFrame) ) )
            | ( true_1 != 'IsHeap'(X340) ) )
          & ( 'ElementProxy'(X341,$sum(0,$uminus(1))) = X344 ) )
     => ( ( 'RefArrayGet'(select2(X340,X341,elements),X342) = sK84(X340,X341,X342) )
        & ( ( nullObject = sK84(X340,X341,X342) )
          | ( true_1 != x(typeof(X341),'System_Array') )
          | ( true_1 = 'IsImmutable'(typeof(sK84(X340,X341,X342))) )
          | ( ( select2(X340,sK84(X340,X341,X342),ownerRef) = select2(X340,sK85(X340,X341,X342),ownerRef) )
            & ( select2(X340,sK84(X340,X341,X342),ownerFrame) = select2(X340,sK85(X340,X341,X342),ownerFrame) ) )
          | ( true_1 != 'IsHeap'(X340) ) )
        & ( 'ElementProxy'(X341,$sum(0,$uminus(1))) = sK85(X340,X341,X342) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f117,plain,
    ! [X347: $int,X348: $int] :
      ( ? [X349: $int] :
          ( ( or_1(X348,X347) = X349 )
          & ( $less(X348,0)
            | ( ~ $less($sum(X348,X347),X349)
              & ~ $less(X349,0) )
            | $less(X347,0) ) )
     => ( ( sK86(X347,X348) = or_1(X348,X347) )
        & ( $less(X348,0)
          | ( ~ $less($sum(X348,X347),sK86(X347,X348))
            & ~ $less(sK86(X347,X348),0) )
          | $less(X347,0) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f118,plain,
    ! [X350: $int,X351: $int,X352: $int] :
      ( ? [X353: $int] :
          ( ( 'IntArray'(X350,X351) = X353 )
          & ( ( true_1 != x(X352,X353) )
            | ( X352 = X353 ) ) )
     => ( ( sK87(X350,X351,X352) = 'IntArray'(X350,X351) )
        & ( ( true_1 != x(X352,sK87(X350,X351,X352)) )
          | ( sK87(X350,X351,X352) = X352 ) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f119,plain,
    ! [X365: $int,X366: $int] :
      ( ? [X367: $int] :
          ( ( 'ValueArray'(X366,X365) = X367 )
          & ( true_1 = x(X367,X367) )
          & ( true_1 = x(X367,'System_Array') ) )
     => ( ( 'ValueArray'(X366,X365) = sK88(X365,X366) )
        & ( true_1 = x(sK88(X365,X366),sK88(X365,X366)) )
        & ( true_1 = x(sK88(X365,X366),'System_Array') ) ) ),
    introduced(choice_axiom,[]) ).

tff(f120,plain,
    ! [X386: $int,X387: $int,X388: $int] :
      ( ? [X389: $int] :
          ( ( ( ( select2(X386,X388,ownerFrame) = select2(X386,X389,ownerFrame) )
              & ( select2(X386,X389,ownerRef) = select2(X386,X388,ownerRef) ) )
            | ( true_1 != 'IsHeap'(X386) )
            | ( nullObject = X389 ) )
          & ( select2(X386,X388,'AsPeerField'(X387)) = X389 ) )
     => ( ( ( ( select2(X386,X388,ownerFrame) = select2(X386,sK89(X386,X387,X388),ownerFrame) )
            & ( select2(X386,X388,ownerRef) = select2(X386,sK89(X386,X387,X388),ownerRef) ) )
          | ( true_1 != 'IsHeap'(X386) )
          | ( nullObject = sK89(X386,X387,X388) ) )
        & ( sK89(X386,X387,X388) = select2(X386,X388,'AsPeerField'(X387)) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f121,plain,
    ! [X399: $int] :
      ( ? [X400: $int] :
          ( ( 'Length'(X399) = X400 )
          & ~ $less(X400,0)
          & ~ $less(int_2147483647,X400) )
     => ( ( sK90(X399) = 'Length'(X399) )
        & ~ $less(sK90(X399),0)
        & ~ $less(int_2147483647,sK90(X399)) ) ),
    introduced(choice_axiom,[]) ).

tff(f122,plain,
    ! [X402: $int,X403: $int] :
      ( ? [X404: $int] :
          ( ( true_1 = x(X404,'System_Array') )
          & ( true_1 = x(X404,X404) )
          & ( 'NonNullRefArray'(X403,X402) = X404 ) )
     => ( ( true_1 = x(sK91(X402,X403),'System_Array') )
        & ( true_1 = x(sK91(X402,X403),sK91(X402,X403)) )
        & ( sK91(X402,X403) = 'NonNullRefArray'(X403,X402) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f123,plain,
    ! [X411: $int,X412: $int] :
      ( ? [X413: $int] :
          ( ( ( ~ $less(0,X413)
              & $less($sum(0,$uminus(X411)),X413) )
            | $less(0,X412)
            | ~ $less(0,X411) )
          & ( x_2(X412,X411) = X413 ) )
     => ( ( ( ~ $less(0,sK92(X411,X412))
            & $less($sum(0,$uminus(X411)),sK92(X411,X412)) )
          | $less(0,X412)
          | ~ $less(0,X411) )
        & ( sK92(X411,X412) = x_2(X412,X411) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f124,plain,
    ! [X418: $int,X419: $int,X420: $int,X421: $int,X422: $int] :
      ( ? [X423: $int] :
          ( ? [X424: $int] :
              ( ( 'ElementProxy'(X423,X418) = X424 )
              & ( ( nullObject = X423 )
                | ( ( select2(X422,X424,ownerFrame) = X421 )
                  & ( select2(X422,X424,ownerRef) = X420 ) )
                | ( true_1 != 'IsHeap'(X422) ) ) )
          & ( select2(X422,X420,'AsElementsRepField'(X419,X421,X418)) = X423 ) )
     => ( ? [X424: $int] :
            ( ( 'ElementProxy'(sK93(X418,X419,X420,X421,X422),X418) = X424 )
            & ( ( nullObject = sK93(X418,X419,X420,X421,X422) )
              | ( ( select2(X422,X424,ownerFrame) = X421 )
                & ( select2(X422,X424,ownerRef) = X420 ) )
              | ( true_1 != 'IsHeap'(X422) ) ) )
        & ( select2(X422,X420,'AsElementsRepField'(X419,X421,X418)) = sK93(X418,X419,X420,X421,X422) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f125,plain,
    ! [X418: $int,X419: $int,X420: $int,X421: $int,X422: $int] :
      ( ? [X424: $int] :
          ( ( 'ElementProxy'(sK93(X418,X419,X420,X421,X422),X418) = X424 )
          & ( ( nullObject = sK93(X418,X419,X420,X421,X422) )
            | ( ( select2(X422,X424,ownerFrame) = X421 )
              & ( select2(X422,X424,ownerRef) = X420 ) )
            | ( true_1 != 'IsHeap'(X422) ) ) )
     => ( ( sK94(X418,X419,X420,X421,X422) = 'ElementProxy'(sK93(X418,X419,X420,X421,X422),X418) )
        & ( ( nullObject = sK93(X418,X419,X420,X421,X422) )
          | ( ( select2(X422,sK94(X418,X419,X420,X421,X422),ownerFrame) = X421 )
            & ( select2(X422,sK94(X418,X419,X420,X421,X422),ownerRef) = X420 ) )
          | ( true_1 != 'IsHeap'(X422) ) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f72,plain,
    ? [X0: $int,X1: $int,X2: $int,X3: $int,X4: $int,X5: $int,X6: $int,X7: $int] :
      ( ( 'System_Object' != 'System_SByte' )
      & ( sharingMode != 'System_Int64' )
      & ( inv != stringLiteral11 )
      & ( ownerFrame != 'System_ICloneable' )
      & ! [X8: $int] :
          ( ( ( true_1 = 'InRange'(X8,'System_UInt16') )
            | $less(X8,0)
            | ~ $less(X8,65536) )
          & ( ( ~ $less(X8,0)
              & $less(X8,65536) )
            | ( true_1 != 'InRange'(X8,'System_UInt16') ) ) )
      & ( 'BoundedStack_size' != 'System_Reflection_IReflect' )
      & ! [X9: $int,X10: $int] :
          ( ( 'AsNonNullRefField'(X9,X10) != X9 )
          | ( 'AsRefField'(X9,X10) = X9 ) )
      & ( allocated != 'System_Int16' )
      & ( localinv != ownerFrame )
      & ( 'System_Reflection_MemberInfo' = X6 )
      & ( ownerRef != 'ArrayCategoryValue' )
      & ! [X11: $int,X12: $int] :
          ( ! [X13: $int] :
            ? [X14: $int] :
              ( ( typeof(X11) = X14 )
              & ( ( true_1 != 'IsHeap'(X13) )
                | ( ( select2(X13,X11,localinv) = X14 )
                  & ( 'AsOwner'(X11,select2(X13,X11,ownerRef)) = X11 )
                  & ( select2(X13,X11,inv) = X14 )
                  & ( 'PeerGroupPlaceholder' = select2(X13,X11,ownerFrame) )
                  & ! [X15: $int] :
                      ( ( 'PeerGroupPlaceholder' != select2(X13,X15,ownerFrame) )
                      | ( X11 = X15 )
                      | ( 'AsOwner'(X11,select2(X13,X15,ownerRef)) != X11 ) ) ) ) )
          | ( true_1 != x(typeof(X11),'AsImmutable'(X12)) )
          | ( nullObject = X11 )
          | ( 'BeingConstructed' = X11 ) )
      & ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Int32' != stringLiteral8 )
      & ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Int32' != 'System_Collections_ICollection' )
      & ( 'System_Array' != exposeVersion )
      & ! [X16: $int,X17: $int,X18: $int] :
        ? [X19: $int] :
          ( ( 'ElementType'(X16) = X19 )
          & ( ( true_1 = x('System_Array',X16) )
            | ( true_1 != x('RefArray'(X17,X18),X16) )
            | ( ( 'RefArray'(X19,X18) = X16 )
              & ( true_1 = x(X17,X19) ) ) ) )
      & ( 'System_Reflection_MemberInfo' != 'BoundedStack_size' )
      & ! [X20: $int,X21: $int,X22: $int] :
        ? [X23: $int] :
          ( ( ( X20 = X23 )
            | ( true_1 != x(X23,X20) )
            | ( true_1 = x('System_Array',X20) ) )
          & ( 'IntArray'(X22,X21) = X23 ) )
      & ( 'System_Object' != 'System_Char' )
      & ( 'FirstConsistentOwner' != stringLiteral10 )
      & ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
      & ( sharingMode != 'System_UIntPtr' )
      & ( 'System_Boolean' != 'System_UInt64' )
      & ! [X24: $int,X25: $int] :
          ( ( true_1 = 'Is'(X24,X25) )
          | ( nullObject = 'As'(X24,X25) ) )
      & ( inv != 'System_Int16' )
      & ( ownerRef != 'System_Collections_IEnumerable' )
      & ( 'BoundedStack_elems' != 'System_Collections_IEnumerable' )
      & ( 'System_Boolean' != 'System_ICloneable' )
      & ( ownerFrame != stringLiteral10 )
      & ( exposeVersion != 'System_Reflection_IReflect' )
      & ( inv != 'BoundedStack_max' )
      & ( 'BoundedStack_size' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Boolean' != stringLiteral9 )
      & ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
      & ( 'BoundedStack_size' != 'System_Collections_ICollection' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
      & ( 'System_UInt32' != 'System_IConvertible' )
      & ( 'System_Int32' != 'System_IConvertible' )
      & ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryInt' )
      & ( 'BoundedStack_elems' != 'System_ICloneable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Int64' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
      & ( 'System_Boolean' != 'System_UIntPtr' )
      & ( ownerRef != 'BoundedStack_size' )
      & ( 'System_UInt32' != 'BoundedStack_size' )
      & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
      & ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral11 )
      & ( 'ArrayCategoryRef' != 'System_IntPtr' )
      & ( 'System_Int32' != 'System_Reflection_IReflect' )
      & ( 'System_Byte' != stringLiteral11 )
      & ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
      & ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Int16' != stringLiteral10 )
      & ( 'System_Boolean' != 'System_Collections_IList' )
      & ( 'System_String' != 'SharingMode_LockProtected' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'NonNullFieldsAreInitialized' )
      & ! [X26: $int,X27: $int,X28: $int] :
        ? [X29: $int] :
          ( ( ( true_1 != x(X28,'RefArray'(X26,X27)) )
            | ( ( X26 != X28 )
              & ( true_1 = x(X29,X26) )
              & ( 'RefArray'(X29,X27) = X28 ) ) )
          & ( 'ElementType'(X28) = X29 ) )
      & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
      & ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
      & ( elements != sharingMode )
      & ( 'System_SByte' != stringLiteral8 )
      & ( 'BoundedStack_elems' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X30: $int,X31: $int,X32: $int] :
          ( ( true_1 = select2(X32,select2(X32,X30,X31),allocated) )
          | ( true_1 != 'IsHeap'(X32) )
          | ( true_1 != select2(X32,X30,allocated) ) )
      & ( 'System_UInt64' != stringLiteral8 )
      & ( 'System_Exception' != inv )
      & ( 'ArrayCategoryNonNullRef' != 'BoundedStack_size' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral11 )
      & ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
      & ( 'System_Type' != 'System_Boolean' )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X4 )
      & ( 'System_Type' != 'System_String' )
      & ( 'System_Exception' != 'PeerGroupPlaceholder' )
      & ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Char' )
      & ( stringLiteral8 != stringLiteral11 )
      & ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Boolean' )
      & ( elements != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Char' != 'BoundedStack_max' )
      & ( 'System_UIntPtr' != stringLiteral9 )
      & ( elements != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Int16' != 'System_Collections_IEnumerable' )
      & ! [X33: $int] :
          ( ( true_1 != x(X33,'System_String') )
          | ( 'System_String' = X33 ) )
      & ( allocated != 'System_IEquatable_1___System_String' )
      & ( 'System_String' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != 'System_Reflection_IReflect' )
      & ( 'System_IConvertible' != 'System_Reflection_IReflect' )
      & ( ownerRef != 'System_Char' )
      & ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_IComparable' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( true_1 = 'IsValueType'('System_UInt64') )
      & ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
      & ( inv != 'System_Byte' )
      & ( localinv != 'System_Reflection_ICustomAttributeProvider' )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
      & ( 'FirstConsistentOwner' != 'System_UIntPtr' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( ownerRef != 'System_UInt16' )
      & ! [X34: $int,X35: $int] :
        ? [X36: $int] :
          ( ( ( ~ $less(0,X36)
              & $less(X34,X36) )
            | ~ $less(X34,0)
            | $less(0,X35) )
          & ( x_2(X35,X34) = X36 ) )
      & ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_MemberInfo' != 'System_SByte' )
      & ( inv != 'System_Collections_ICollection' )
      & ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_SByte' != stringLiteral11 )
      & ( 'System_Type' != localinv )
      & ( 'System_SByte' != 'System_UInt32' )
      & ( 'System_Object' != 'System_Collections_ICollection' )
      & ( inv != 'System_Char' )
      & ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
      & ( 'System_Exception' != ownerRef )
      & ! [X37: $int,X38: $int,X39: $int,X40: $int] :
        ? [X41: $int] :
          ( ( 'Box'(X37,X41) = X41 )
          & ( 'UnboxedType'(X41) = X39 )
          & ( 'BoxFunc'(X37,X39,X40,X38) = X41 ) )
      & ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_IConvertible' != 'System_Collections_IEnumerable' )
      & ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
      & ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
      & ( allocated != 'System_Byte' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
      & ( 'ArrayCategoryValue' != 'System_Int64' )
      & ( 'System_Reflection_MemberInfo' != 'System_UIntPtr' )
      & ( allocated != ownerFrame )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
      & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
      & ! [X42: $int] :
          ( ( true_1 != 'IsHeap'(X42) )
          | ( true_1 = select2(X42,stringLiteral9,allocated) ) )
      & ( 'System_Exception' != 'System_Object' )
      & ( 'Microsoft_Contracts_GuardException' != allocated )
      & ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
      & ( 'System_UIntPtr' != 'System_IntPtr' )
      & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
      & ( 'System_Collections_IEnumerable' != stringLiteral11 )
      & ! [X43: $int,X44: $int,X45: $int] :
          ( ( true_1 != x(X45,X43) )
          | ( true_1 = x('RefArray'(X45,X44),'RefArray'(X43,X44)) ) )
      & ( 'BoundedStack_max' != 'System_IComparable' )
      & ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_UInt16' != 'System_Collections_IEnumerable' )
      & ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X4) )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IntPtr' )
      & ( 'System_Exception' != stringLiteral9 )
      & ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
      & ! [X46: $int] :
          ( ( ( ~ $less(X46,0)
              & $less(X46,256) )
            | ( true_1 != 'InRange'(X46,'System_Byte') ) )
          & ( ( true_1 = 'InRange'(X46,'System_Byte') )
            | $less(X46,0)
            | ~ $less(X46,256) ) )
      & ( 'System_Byte' != 'System_Collections_ICollection' )
      & ( 'System_Exception' != stringLiteral8 )
      & ( 'System_IComparable' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_IComparable' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Array' != 'System_Reflection_IReflect' )
      & ( allocated != elements )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BaseClass'('System_Exception') = X7 )
      & ( 'System_IComparable' != stringLiteral11 )
      & ( 'System_SByte' != 'System_IComparable' )
      & ( ownerFrame != 'System_IntPtr' )
      & ( elements != 'System_Object' )
      & ! [X47: $int,X48: $int] : ( 'ElementType'('ValueArray'(X48,X47)) = X48 )
      & ( allocated != 'System_UInt64' )
      & ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'BoundedStack_elems' != 'System_Runtime_InteropServices__Type' )
      & ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
      & ( 'System_ICloneable' != 'Microsoft_Contracts_ICheckedException' )
      & ( inv != 'System_Boolean' )
      & ( elements != 'System_UInt64' )
      & ( sharingMode != 'System_Byte' )
      & ( 'System_Char' != 'System_IComparable_1___System_String' )
      & ( 'System_Type' != 'System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_UInt16' != 'System_IComparable_1___System_String' )
      & ( 'System_Reflection_MemberInfo' != 'SharingMode_LockProtected' )
      & ( 'System_Boolean' != 'System_Int32' )
      & ( 'System_IComparable' != 'System_IConvertible' )
      & ( 'System_Byte' != 'System_UIntPtr' )
      & ( 'System_Object' != stringLiteral11 )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
      & ( ownerRef != 'System_UInt32' )
      & ( exposeVersion != 'System_Int64' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral9 )
      & ( 'System_SByte' != 'System_ICloneable' )
      & ( elements != 'System_Int64' )
      & ( 'System_ICloneable' != stringLiteral9 )
      & ( localinv != 'FirstConsistentOwner' )
      & ( 'System_IComparable' != 'System_ICloneable' )
      & ( 'System_Array' != 'BoundedStack_elems' )
      & ( 'BoundedStack_max' != 'System_ICloneable' )
      & ( localinv != stringLiteral8 )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
      & ( localinv != 'BoundedStack_elems' )
      & ( 'System_Byte' != 'BoundedStack_max' )
      & ( ownerRef != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_GuardException' != 'SharingMode_Unshared' )
      & ( 'PeerGroupPlaceholder' != stringLiteral10 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
      & ( 'BoundedStack' != allocated )
      & ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
      & ( 'System_Exception' != 'ArrayCategoryInt' )
      & ( 'ArrayCategoryValue' != 'System_Boolean' )
      & ( elements != 'System_SByte' )
      & ( exposeVersion != 'BoundedStack_max' )
      & ( allocated != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral8 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Object' )
      & ( 'BoundedStack' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Exception' != 'ArrayCategoryRef' )
      & ( 'System_Int64' != 'System_IComparable_1___System_String' )
      & ( 'System_Reflection_MemberInfo' != 'System_Object' )
      & ( 'System_Int16' != 'System_Collections_IList' )
      & ( 'BoundedStack' != 'System_UInt32' )
      & ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
      & ! [X49: $int,X50: $int] :
        ? [X51: $int] :
          ( ( typeof(X50) = X51 )
          & ( ( nullObject = X50 )
            | ( true_1 != select2(X49,X50,allocated) )
            | ( select2(X49,X50,inv) != X51 )
            | ( select2(X49,X50,localinv) != X51 )
            | ( true_1 != x(X51,'BoundedStack') )
            | ( true_1 != 'IsHeap'(X49) )
            | ( 'BoundedStack_ToString'(X49,X50) = 'BoundedStack_ToString_1'(select2(X49,X50,exposeVersion)) ) ) )
      & ( 'System_UInt64' != 'System_Collections_IEnumerable' )
      & ! [X52: $int,X53: $int,X54: $int] :
          ( ( 'ArrayCategoryRef' = 'ArrayCategory'(X53) )
          | ( true_1 != x(X53,'RefArray'(X54,X52)) ) )
      & ( 'BoundedStack_max' != 'System_Runtime_InteropServices__Exception' )
      & ! [X55: $int,X56: $int] :
        ? [X57: $int] :
          ( ( ( select2(X55,X56,inv) != X57 )
            | ( select2(X55,X56,localinv) != X57 )
            | ( 'System_Object_ToString'(X55,X56) = 'System_Object_ToString_1'(select2(X55,X56,exposeVersion)) )
            | ( true_1 != select2(X55,X56,allocated) )
            | ( true_1 != x(X57,'System_Object') )
            | ( true_1 != 'IsHeap'(X55) )
            | ( nullObject = X56 ) )
          & ( typeof(X56) = X57 ) )
      & ( inv != 'SharingMode_Unshared' )
      & ( 'System_Exception' != 'System_Runtime_Serialization_ISerializable' )
      & ( ownerRef != 'System_ICloneable' )
      & ( ownerRef != stringLiteral10 )
      & ( true_1 = x('System_IConvertible','System_IConvertible') )
      & ( inv != 'System_IConvertible' )
      & ( 'StringLength'(stringLiteral10) = 7 )
      & ! [X58: $int,X59: $int] :
        ? [X60: $int] :
          ( ( select2(X58,X59,'FirstConsistentOwner') = X60 )
          & ? [X61: $int,X62: $int,X63: $int,X64: $int] :
              ( ( select2(X58,X60,ownerRef) = X61 )
              & ( select2(X58,X60,ownerFrame) = X64 )
              & ( ( true_1 != x(select2(X58,X63,inv),X62) )
                | ( select2(X58,X63,localinv) = 'BaseClass'(X62) )
                | ( ( ( select2(X58,X61,localinv) = 'BaseClass'(X64) )
                    | ( 'PeerGroupPlaceholder' = X64 )
                    | ( true_1 != x(select2(X58,X61,inv),X64) ) )
                  & ( nullObject != X60 )
                  & ( true_1 = select2(X58,X60,allocated) ) )
                | ( 'PeerGroupPlaceholder' = X62 )
                | ( nullObject = X59 )
                | ( true_1 != 'IsHeap'(X58) )
                | ( true_1 != select2(X58,X59,allocated) ) )
              & ( select2(X58,X59,ownerRef) = X63 )
              & ( select2(X58,X59,ownerFrame) = X62 ) ) )
      & ( 'System_Object' != 'NonNullFieldsAreInitialized' )
      & ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
      & ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral9 )
      & ( 'BoundedStack_max' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack_size' != 'BoundedStack_elems' )
      & ( 'BoundedStack' != 'System_SByte' )
      & ! [X65: $int,X66: $int,X67: $int] :
          ( ( true_1 = X67 )
          | ( 'IfThenElse'(X67,X66,X65) = X65 ) )
      & ( 'System_Exception' != exposeVersion )
      & ( elements != 'System_Char' )
      & ( 'System_Exception' != 'ArrayCategoryNonNullRef' )
      & ( ownerFrame != 'System_Int16' )
      & ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
      & ( exposeVersion != 'System_UIntPtr' )
      & ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
      & ( 'System_Type' != 'System_Object' )
      & ( 'BoundedStack_max' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Exception' != 'NonNullFieldsAreInitialized' )
      & ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Boolean' )
      & ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
      & ( sharingMode != 'ArrayCategoryRef' )
      & ( 'System_UInt64' != 'System_IConvertible' )
      & ( localinv != 'NonNullFieldsAreInitialized' )
      & ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
      & ( 'System_Collections_IList' != stringLiteral8 )
      & ( 'BoundedStack_size' != stringLiteral9 )
      & ( allocated != 'System_IComparable' )
      & ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
      & ( ownerRef != 'BoundedStack_max' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
      & ( 'System_Int16' != 'System_Reflection_IReflect' )
      & ( 'System_String' = 'AsDirectSubClass'('System_String',X1) )
      & ( inv != 'System_UInt16' )
      & ! [X68: $int,X69: $int,X70: $int] :
          ( ( true_1 != 'System_String_Equals_System_String_System_String'(X68,X69,X70) )
          | ( nullObject = X70 )
          | ( nullObject = X69 )
          | ( 'System_String_IsInterned_System_String_notnull'(X68,X69) = 'System_String_IsInterned_System_String_notnull'(X68,X70) ) )
      & ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'ArrayCategoryNonNullRef' != stringLiteral11 )
      & ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
      & ( 'System_Int16' != stringLiteral8 )
      & ( 'PeerGroupPlaceholder' != 'System_Boolean' )
      & ( allocated != 'System_UIntPtr' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
      & ( 'System_Exception' != 'System_Int64' )
      & ( 'System_Object' != stringLiteral8 )
      & ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
        | ! [X71: $int,X72: $int,X73: $int] :
          ? [X74: $int] :
            ( ( ( true_1 != select2(X73,X71,allocated) )
              | ( ? [X75: $int] :
                  ! [X76: $int] :
                    ( ( typeof(X75) != X76 )
                    | ( ( select2(X73,X75,ownerFrame) = select2(X73,X71,ownerFrame) )
                      & ( select2(X73,X71,ownerRef) = select2(X73,X75,ownerRef) )
                      & ( true_1 = select2(X73,X75,allocated) )
                      & ( nullObject != X75 )
                      & ( ( select2(X73,X75,inv) != X76 )
                        | ( select2(X73,X75,localinv) != X76 ) ) ) )
                & ( nullObject != X71 ) )
              | ( true_1 != 'Is'(X72,'System_Object') )
              | ( true_1 != 'IsHeap'(X73) )
              | ( true_1 != select2(X73,X72,allocated) )
              | sP9(X72,X73)
              | sP8(X72,X71,X74,X73)
              | ( true_1 != 'Is'(X71,'System_Object') ) )
            & ( 'System_String_Concat_System_Object_System_Object'(X73,X71,X72) = X74 ) ) )
      & ! [X77: $int,X78: $int] :
        ? [X79: $int,X80: $int,X81: $int] :
          ( ( select2(X77,X78,ownerRef) = X80 )
          & ( typeof(X78) = X81 )
          & ( ( ( select2(X77,X78,localinv) = X81 )
              & ( select2(X77,X78,inv) = X81 ) )
            | ( true_1 != x(select2(X77,X80,inv),X79) )
            | ( 'PeerGroupPlaceholder' = X79 )
            | ( true_1 != 'IsHeap'(X77) )
            | ( select2(X77,X80,localinv) = 'BaseClass'(X79) ) )
          & ( select2(X77,X78,ownerFrame) = X79 ) )
      & ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_String' != 'PeerGroupPlaceholder' )
      & ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
      & ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
      & ( exposeVersion != 'System_IntPtr' )
      & ( 'System_SByte' != 'System_Int16' )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral9 )
      & ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( sharingMode != 'System_Collections_ICollection' )
      & ! [X82: $int,X83: $int,X84: $int] :
          ( ( 'Rank'(X82) = X84 )
          | ( true_1 != x(typeof(X82),'RefArray'(X83,X84)) )
          | ( nullObject = X82 ) )
      & ( elements != 'System_Byte' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_Boolean' )
      & ( 'System_IntPtr' != stringLiteral9 )
      & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
      & ( 'System_Reflection_MemberInfo' != 'System_Int32' )
      & ( 'System_Object' != stringLiteral10 )
      & ( 'System_Exception' != ownerFrame )
      & ! [X85: $int,X86: $int,X87: $int,X88: $int] :
          ( ( X85 = X87 )
          | ( 'IntArrayGet'('IntArraySet'(X86,X85,X88),X87) = 'IntArrayGet'(X86,X87) ) )
      & ( ownerFrame != 'System_Boolean' )
      & ( 'PeerGroupPlaceholder' != 'BoundedStack_size' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
      & ! [X89: $int,X90: $int,X91: $int] :
          ( ( true_1 != x(X90,X89) )
          | ( true_1 = x('NonNullRefArray'(X90,X91),'NonNullRefArray'(X89,X91)) ) )
      & ( allocated != stringLiteral9 )
      & ( inv != 'BoundedStack_size' )
      & ( 'System_IComparable_1___System_String' != stringLiteral10 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
      & ( localinv != 'System_Reflection_IReflect' )
      & ( allocated != 'BoundedStack_max' )
      & ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryRef' != 'System_UIntPtr' )
      & ! [X92: $int,X93: $int,X94: $int] :
          ( ( true_1 != 'IsHeap'(X93) )
          | ( true_1 != select2(X93,X94,allocated) )
          | ( true_1 = 'IsAllocated'(X93,select2(X93,X94,X92)) ) )
      & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
      & ! [X95: $int,X96: $int,X97: $int] : ( 'RefArrayGet'('RefArraySet'(X97,X96,X95),X96) = X95 )
      & ( 'System_Int64' != 'System_IComparable' )
      & ( 'FirstConsistentOwner' != 'System_Collections_IList' )
      & ( sharingMode != 'System_UInt16' )
      & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
      & ( 'BoundedStack_elems' != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryValue' != 'System_Int32' )
      & ( 'SharingMode_LockProtected' != 'System_UInt16' )
      & ( 'System_Boolean' != 'System_Int64' )
      & ! [X98: $int] :
          ( ( true_1 != 'IsHeap'(X98) )
          | ( stringLiteral10 = 'System_String_IsInterned_System_String_notnull'(X98,stringLiteral10) ) )
      & ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IEquatable_1___System_String' )
      & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack_size' )
      & ( 'BoundedStack_max' != stringLiteral9 )
      & ( 'SharingMode_LockProtected' != 'BoundedStack_max' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_IEquatable_1___System_String' )
      & ( 'System_Exception' != 'System_String' )
      & ( 'FirstConsistentOwner' != 'System_UInt32' )
      & ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
      & ( 'BaseClass'('System_String') = X1 )
      & ( 'ArrayCategoryRef' != 'System_Collections_IList' )
      & ( 'BoundedStack_size' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_IConvertible' != stringLiteral11 )
      & ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'ArrayCategoryRef' != 'System_IComparable' )
      & ( allocated != exposeVersion )
      & ( localinv != 'System_IConvertible' )
      & ! [X99: $int,X100: $int,X101: $int] :
          ( ( true_1 != x(X100,'AsDirectSubClass'(X101,X99)) )
          | ( 'OneClassDown'(X100,X99) = X101 ) )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Char' != 'System_Collections_ICollection' )
      & ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_UInt64' != 'System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral10 )
      & ( 'BoundedStack_max' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Boolean' != 'BoundedStack_size' )
      & ( 'System_Int16' != 'System_UInt32' )
      & ( 'ArrayCategoryValue' != 'BoundedStack_max' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
      & ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
      & ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_UInt16' != stringLiteral9 )
      & ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack_size' != stringLiteral11 )
      & ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryNonNullRef' != 'BoundedStack_elems' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral10 )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral8 )
      & ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Type' != 'System_Collections_IList' )
      & ( 'System_Array' != 'ArrayCategoryValue' )
      & ( sharingMode != 'System_Object' )
      & ! [X102: $int,X103: $int,X104: $int] :
        ? [X105: $int,X106: $int] :
          ( ( 'AsInterface'(X103) = X105 )
          & ( 'Box'(X104,X102) = X106 )
          & ( ( true_1 != x('UnboxedType'(X106),X105) )
            | ( X102 != X106 )
            | ( X103 != X105 )
            | ( true_1 = x(typeof(X102),X103) ) ) )
      & ( 'ArrayCategoryValue' != 'System_UInt64' )
      & ( localinv != 'System_IComparable' )
      & ( 'FirstConsistentOwner' != 'System_IConvertible' )
      & ( 'System_Type' != 'ArrayCategoryInt' )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
      & ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
      & ( 'System_Exception' != 'SharingMode_Unshared' )
      & ( 'ArrayCategoryInt' != 'System_UIntPtr' )
      & ( 'ArrayCategoryValue' != 'BoundedStack_elems' )
      & ( sharingMode != stringLiteral9 )
      & ( 'System_IntPtr' != stringLiteral8 )
      & ( 'System_Exception' != stringLiteral10 )
      & ( 'System_Reflection_MemberInfo' != stringLiteral10 )
      & ( 'BoundedStack' != 'System_IComparable_1___System_String' )
      & ( 'System_Object' != 'System_IntPtr' )
      & ! [X107: $int] : ~ $less('Rank'(X107),1)
      & ( 'Microsoft_Contracts_ObjectInvariantException' != ownerFrame )
      & ! [X108: $int,X109: $int,X110: $int] :
        ? [X111: $int] :
          ( ( ( true_1 != x('NonNullRefArray'(X108,X109),X110) )
            | ( true_1 = x('System_Array',X110) )
            | ( ( true_1 = x(X108,X111) )
              & ( 'NonNullRefArray'(X111,X109) = X110 ) ) )
          & ( 'ElementType'(X110) = X111 ) )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',X0) )
      & ( 'System_Int16' != 'System_ICloneable' )
      & ( elements != 'ArrayCategoryInt' )
      & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
      & ( true_1 = x('System_Collections_IList','System_Object') )
      & ( inv != 'System_Runtime_Serialization_ISerializable' )
      & ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'BaseClass'('System_Type') = X6 )
      & ( ownerRef != 'System_Int32' )
      & ( localinv != 'System_Char' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_UIntPtr' != 'System_Collections_ICollection' )
      & ( allocated != 'System_IntPtr' )
      & ( 'System_IComparable' != stringLiteral8 )
      & ( 'System_Type' != 'System_UInt16' )
      & ( 'System_Exception' != 'System_UInt32' )
      & ( 'System_Boolean' != 'System_UInt16' )
      & ( elements != 'SharingMode_Unshared' )
      & ( ownerFrame != 'System_Runtime_InteropServices__Type' )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
      & ( 'NonNullFieldsAreInitialized' != stringLiteral11 )
      & ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
      & ! [X112: $int,X113: $int,X114: $int] :
        ? [X115: $int] :
          ( ( ( true_1 != x(X112,'NonNullRefArray'(X113,X114)) )
            | ( ( true_1 = x(X115,X113) )
              & ( 'NonNullRefArray'(X115,X114) = X112 )
              & ( X112 != X113 ) ) )
          & ( 'ElementType'(X112) = X115 ) )
      & ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
      & $less(int_m9223372036854775808,int_m2147483648)
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral11 )
      & ! [X116: $int] :
          ( ( true_1 != 'IsHeap'(X116) )
          | ( true_1 = select2(X116,stringLiteral8,allocated) ) )
      & ( 'System_Byte' != 'System_IntPtr' )
      & ! [X117: $int,X118: $int,X119: $int] :
          ( ( ( true_1 = 'System_String_Equals_System_String_System_String'(X119,X118,X117) )
            | ( true_1 != 'System_String_Equals_System_String'(X119,X118,X117) ) )
          & ( ( true_1 = 'System_String_Equals_System_String'(X119,X118,X117) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X119,X118,X117) ) ) )
      & ( 'System_String' != 'ArrayCategoryInt' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Char' )
      & ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
      & ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'BoundedStack' != 'ArrayCategoryNonNullRef' )
      & ( 'BoundedStack' != exposeVersion )
      & ( 'FirstConsistentOwner' != 'System_UInt16' )
      & ! [X120: $int] : ~ $less('StringLength'(X120),0)
      & ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable_1___System_String' )
      & ( 'System_Char' != 'System_UIntPtr' )
      & ( 'System_IEquatable_1___System_String' != stringLiteral9 )
      & ( 'BoundedStack' != 'SharingMode_Unshared' )
      & ( allocated != 'ArrayCategoryNonNullRef' )
      & ( 'StringLength'(stringLiteral8) = 13 )
      & ( 'System_IConvertible' != stringLiteral9 )
      & ( ! [X121: $int,X122: $int] :
          ? [X123: $int,X124: $int,X125: $int,X126: $int] :
            ( ( select2(X122,X121,ownerRef) = X126 )
            & ( select2(X122,X121,ownerFrame) = X124 )
            & ( select2(X122,X121,'FirstConsistentOwner') = X125 )
            & ( 'BoundedStack_ToString'(X122,X121) = X123 )
            & sP7(X121,X123,X122,X124,X125,X126) )
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ( 'System_IComparable_1___System_String' != stringLiteral9 )
      & ( 'FirstConsistentOwner' != 'System_SByte' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
      & ( exposeVersion != 'System_Boolean' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_Unshared' )
      & ( 'System_IComparable' != 'System_Collections_IList' )
      & ( 'BoundedStack_size' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Int32' != 'System_IEquatable_1___System_String' )
      & ( ! [X127: $int,X128: $int,X129: $int] :
          ? [X130: $int] :
            ( ( ( true_1 != select2(X129,X128,allocated) )
              | ( ? [X131: $int] :
                  ! [X132: $int] :
                    ( ( ( select2(X129,X127,ownerFrame) = select2(X129,X131,ownerFrame) )
                      & ( nullObject != X131 )
                      & ( select2(X129,X131,ownerRef) = select2(X129,X127,ownerRef) )
                      & ( ( select2(X129,X131,localinv) != X132 )
                        | ( select2(X129,X131,inv) != X132 ) )
                      & ( true_1 = select2(X129,X131,allocated) ) )
                    | ( typeof(X131) != X132 ) )
                & ( nullObject != X127 ) )
              | ( true_1 != 'IsHeap'(X129) )
              | ( true_1 != 'Is'(X127,'System_String') )
              | sP4(X128,X129)
              | sP3(X128,X130,X129,X127)
              | ( true_1 != select2(X129,X127,allocated) )
              | ( true_1 != 'Is'(X128,'System_String') ) )
            & ( 'System_String_Concat_System_String_System_String'(X129,X128,X127) = X130 ) )
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ! [X133: $int,X134: $int] :
          ( ( 'PeerGroupPlaceholder' = select2(X133,'ClassRepr'(X134),ownerFrame) )
          | ( true_1 != 'IsHeap'(X133) ) )
      & ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
      & ! [X135: $int,X136: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X135,X136)) )
      & ( sharingMode != 'BoundedStack_elems' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
      & ( 'System_Reflection_MemberInfo' != inv )
      & ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Collections_IList' != stringLiteral11 )
      & ( 'System_Char' != 'BoundedStack_size' )
      & ( 'System_String' != 'ArrayCategoryValue' )
      & ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Array' != stringLiteral8 )
      & ( allocated != 'SharingMode_LockProtected' )
      & ( 'ArrayCategoryValue' != 'System_IComparable' )
      & ( 'PeerGroupPlaceholder' != stringLiteral11 )
      & ! [X137: $int] :
          ( ( true_1 = select2(X137,stringLiteral10,allocated) )
          | ( true_1 != 'IsHeap'(X137) ) )
      & ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
      & ( 'SharingMode_Unshared' != stringLiteral9 )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'ArrayCategoryRef' != 'System_UInt64' )
      & ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_SByte' != 'System_Int64' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt16' )
      & ( 'System_Object' != 'System_UIntPtr' )
      & ( 'System_UInt32' != 'System_Collections_IList' )
      & ( 'System_Type' != 'System_Byte' )
      & ( 'SharingMode_LockProtected' != 'System_IComparable' )
      & ( elements != 'System_Reflection_IReflect' )
      & ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
      & ! [X138: $int,X139: $int,X140: $int] :
        ? [X141: $int] :
          ( ( 'ValueArray'(X139,X138) = X141 )
          & ( ( true_1 != x(X140,X141) )
            | ( X140 = X141 ) ) )
      & ( 'System_SByte' != 'System_Collections_IList' )
      & ( 'System_UInt32' != stringLiteral8 )
      & ( localinv != 'SharingMode_Unshared' )
      & ! [X142: $int] :
          ( ( ! [X143: $int] :
                ( ( X142 = X143 )
                | ( true_1 != x(X143,X142) ) )
            & ! [X144: $int] :
                ( ( X142 = X144 )
                | ( true_1 != x(X142,X144) ) ) )
          | ( true_1 != 'IsValueType'(X142) ) )
      & ( 'BoundedStack' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_IReflect' != stringLiteral11 )
      & ( allocated != 'System_ICloneable' )
      & ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
      & ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
      & ( 'System_Type' != elements )
      & ( 'System_IConvertible' != 'System_IComparable_1___System_String' )
      & ( 'FirstConsistentOwner' != 'BoundedStack_elems' )
      & ( 'System_Reflection_MemberInfo' != 'SharingMode_Unshared' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
      & ( localinv != 'System_UInt16' )
      & ( 'System_ICloneable' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Collections_ICollection' != stringLiteral9 )
      & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
      & ! [X145: $int,X146: $int] :
          ( $less(X145,1)
          | ( shl(X146,X145) = $product(shl(X146,$sum(X145,$uminus(1))),2) ) )
      & ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
      & ( 'PeerGroupPlaceholder' != 'System_UInt32' )
      & ( 'SharingMode_LockProtected' != stringLiteral9 )
      & ( ownerFrame != 'ArrayCategoryValue' )
      & ( 'BoundedStack' != 'System_Char' )
      & ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Exception' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_IReflect' != 'System_Runtime_InteropServices__Type' )
      & ( true_1 != 'IsStaticField'('BoundedStack_max') )
      & ( 'System_UInt64' != 'BoundedStack_max' )
      & ( inv != 'System_Reflection_IReflect' )
      & ( exposeVersion != ownerRef )
      & ( ownerFrame != 'ArrayCategoryNonNullRef' )
      & ( elements != 'FirstConsistentOwner' )
      & ( 'BoundedStack' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
      & ( ownerFrame != 'NonNullFieldsAreInitialized' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Int32' != 'System_UInt64' )
      & ( ownerFrame != 'System_Collections_ICollection' )
      & ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Type' != ownerRef )
      & ( 'System_Exception' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X3) )
      & ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
      & ! [X147: $int] :
          ( ( ( true_1 = 'InRange'(X147,'System_UInt32') )
            | $less(X147,0)
            | $less(int_4294967295,X147) )
          & ( ( ~ $less(X147,0)
              & ~ $less(int_4294967295,X147) )
            | ( true_1 != 'InRange'(X147,'System_UInt32') ) ) )
      & ( 'System_UInt32' != 'System_Collections_ICollection' )
      & ( 'Microsoft_Contracts_GuardException' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'PeerGroupPlaceholder' != 'System_Int16' )
      & ( exposeVersion != 'System_SByte' )
      & ( 'System_String' != localinv )
      & ( 'System_Collections_IEnumerable' != stringLiteral9 )
      & ( localinv != 'System_Byte' )
      & ( 'System_Exception' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack_max' != stringLiteral8 )
      & ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
      & ( 'System_Char' != 'System_Reflection_IReflect' )
      & ( true_1 = 'IsValueType'('System_UInt32') )
      & ( sharingMode != 'System_SByte' )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral9 )
      & ( 'BoundedStack_size' != 'System_IComparable' )
      & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ObjectInvariantException' )
      & ( 'ArrayCategoryInt' != 'System_Byte' )
      & ( 'System_Int64' != 'BoundedStack_max' )
      & ( ownerFrame != 'System_IConvertible' )
      & ( true_1 = 'IsImmutable'('System_Type') )
      & ( 'BoundedStack_size' != 'System_Collections_IList' )
      & ( 'System_IConvertible' != 'System_IEquatable_1___System_String' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
      & ( sharingMode != 'ArrayCategoryInt' )
      & ( elements != ownerRef )
      & ( 'BoundedStack_elems' != 'System_Collections_IList' )
      & ( allocated != 'NonNullFieldsAreInitialized' )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral8 )
      & ( sharingMode != 'System_UInt64' )
      & ( 'System_UInt64' != 'System_Collections_IList' )
      & ( 'System_Collections_ICollection' != stringLiteral8 )
      & ! [X148: $int,X149: $int] :
        ? [X150: $int] :
          ( ( shl(X148,X149) = X150 )
          & ( $less(X149,0)
            | $less(X148,0)
            | ~ $less(X148,32768)
            | ( ~ $less(X150,0)
              & ~ $less(int_2147483647,X150) )
            | $less(16,X149) ) )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'BoundedStack' != 'ArrayCategoryInt' )
      & ( 'System_Exception' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
      & ( allocated != 'System_Collections_ICollection' )
      & ( 'System_Exception' != 'BoundedStack_elems' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
      & ( 'ArrayCategoryRef' != 'System_Int16' )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
      & ( 'System_Int64' != stringLiteral9 )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
      & $less(int_9223372036854775807,int_18446744073709551615)
      & ( 'System_UInt16' != 'System_Int64' )
      & ( inv != 'System_IComparable' )
      & ( 'ArrayCategoryInt' != stringLiteral8 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UIntPtr' )
      & ( 'System_String' != stringLiteral11 )
      & ( 'ArrayCategoryRef' != 'System_ICloneable' )
      & ( 'System_String' != 'System_Collections_IList' )
      & ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
      & ( ownerRef != 'System_Runtime_InteropServices__Exception' )
      & ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
      & ( 'Microsoft_Contracts_GuardException' != exposeVersion )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_IComparable_1___System_String' )
      & ( 'System_Array' != 'System_IntPtr' )
      & ( 'System_Type' != 'System_UInt64' )
      & ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
      & ( localinv != exposeVersion )
      & ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Exception' = X4 )
      & ( 'System_Type' != 'SharingMode_LockProtected' )
      & ( true_1 = x('System_Array','System_Collections_IList') )
      & ( 'System_String' != 'System_Array' )
      & ( ownerFrame != 'System_Collections_IEnumerable' )
      & ( elements != 'System_Collections_IEnumerable' )
      & ( localinv != stringLiteral11 )
      & ( 'NonNullFieldsAreInitialized' != stringLiteral9 )
      & ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
      & ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
      & ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
      & ! [X151: $int,X152: $int] :
          ( ( shr(X152,X151) = x_1(shr(X152,$sum(X151,$uminus(1))),2) )
          | $less(X151,1) )
      & ( localinv != 'System_Boolean' )
      & ( 'System_Type' != 'FirstConsistentOwner' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
      & ( 'System_Type' != 'System_Int64' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
      & ! [X153: $int,X154: $int,X155: $int] :
          ( ~ $less(X153,X155)
          | ( x_2(X155,X154) != x_2(X153,X154) )
          | ~ $less(X155,$sum(X153,X154))
          | $less(X154,2) )
      & ( 'PeerGroupPlaceholder' != 'System_Byte' )
      & ( 'System_Boolean' != 'System_IConvertible' )
      & ( inv != 'NonNullFieldsAreInitialized' )
      & ! [X156: $int,X157: $int,X158: $int] : ( 'System_String_Concat_System_Object_System_Object'(X156,X157,X158) = 'System_String_Concat_System_Object_System_Object_1'(X157,X158) )
      & ( exposeVersion != 'System_Int32' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_SByte' )
      & ( 'System_IntPtr' != stringLiteral10 )
      & $less(int_2147483647,int_4294967295)
      & ( 'ArrayCategoryValue' != 'System_Byte' )
      & ( ownerFrame != 'System_Char' )
      & ( inv != 'System_Runtime_InteropServices__Exception' )
      & ( 'ArrayCategoryValue' != 'System_Int16' )
      & ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Array' != 'System_Object' )
      & ( exposeVersion != 'System_Collections_IList' )
      & ( 'System_Byte' != 'System_IEquatable_1___System_String' )
      & ( exposeVersion != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_IntPtr' )
      & ( 'ArrayCategoryValue' != stringLiteral8 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
      & ( true_1 = x('System_IConvertible','System_Object') )
      & ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'StringLength'(stringLiteral9) = 18 )
      & ( 'System_Object' = 'DeclType'(exposeVersion) )
      & ( 'System_Int16' != 'System_IComparable' )
      & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryNonNullRef' )
      & ( sharingMode != 'System_IntPtr' )
      & ( 'ArrayCategoryRef' != 'BoundedStack_max' )
      & ( true_1 = 'IsValueType'('System_IntPtr') )
      & ( 'System_String' != exposeVersion )
      & ( 'BoundedStack' != stringLiteral8 )
      & ( 'System_Reflection_MemberInfo' != 'System_Int64' )
      & ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_SByte' != 'System_Collections_IEnumerable' )
      & ( exposeVersion != 'System_UInt32' )
      & ( 'System_Boolean' != 'System_IComparable' )
      & ! [X159: $int] :
          ( ( ( true_1 = 'InRange'(X159,'System_SByte') )
            | $less(X159,$sum(0,$uminus(128)))
            | ~ $less(X159,128) )
          & ( ( ~ $less(X159,$sum(0,$uminus(128)))
              & $less(X159,128) )
            | ( true_1 != 'InRange'(X159,'System_SByte') ) ) )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
      & ( 'SharingMode_Unshared' != 'System_UInt64' )
      & ( 'BoundedStack' != 'System_Boolean' )
      & ( ownerRef != 'System_Int16' )
      & ( 'System_Object' = X3 )
      & ( 'System_Reflection_MemberInfo' != stringLiteral8 )
      & ( 'FirstConsistentOwner' != stringLiteral8 )
      & ( 'BoundedStack' != inv )
      & ( true_1 = 'IsValueType'('System_Int16') )
      & ( 'System_Array' != stringLiteral10 )
      & ( 'BoundedStack' != stringLiteral10 )
      & ( 'SharingMode_Unshared' != stringLiteral11 )
      & ( 'System_SByte' != 'System_UIntPtr' )
      & ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_SByte' != 'System_Char' )
      & ( exposeVersion != 'ArrayCategoryValue' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_elems' )
      & ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
      & ( 'NonNullFieldsAreInitialized' != stringLiteral10 )
      & ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
      & ( 'SharingMode_LockProtected' != ownerFrame )
      & ( localinv != 'System_SByte' )
      & ( 'System_Collections_ICollection' != 'System_IConvertible' )
      & ( 'System_Type' != 'System_Int16' )
      & ( 'System_String' != inv )
      & ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
      & ( 'SharingMode_LockProtected' != 'System_Object' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
      & ( elements != 'System_IEquatable_1___System_String' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Array' != 'System_Collections_IEnumerable' )
      & ( 'System_IComparable' != stringLiteral9 )
      & ( 'System_IComparable' != 'System_Collections_IEnumerable' )
      & ! [X160: $int] :
          ( ( ( true_1 = 'InRange'(X160,'System_Int32') )
            | $less(int_2147483647,X160)
            | $less(X160,int_m2147483648) )
          & ( ( ~ $less(int_2147483647,X160)
              & ~ $less(X160,int_m2147483648) )
            | ( true_1 != 'InRange'(X160,'System_Int32') ) ) )
      & ( sharingMode != 'System_Collections_IEnumerable' )
      & ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
      & ( ownerFrame != 'System_Int32' )
      & ( 'System_Reflection_MemberInfo' != 'System_IntPtr' )
      & ( 'System_Collections_IList' != stringLiteral10 )
      & ( 'System_IComparable_1___System_String' != stringLiteral8 )
      & ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( sharingMode != 'System_IEquatable_1___System_String' )
      & ! [X161: $int,X162: $int] : ~ $less('DimLength'(X161,X162),0)
      & ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X163: $int] :
          ( ( stringLiteral9 = 'System_String_IsInterned_System_String_notnull'(X163,stringLiteral9) )
          | ( true_1 != 'IsHeap'(X163) ) )
      & ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Array' != 'SharingMode_LockProtected' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Byte' )
      & ( 'System_IntPtr' != 'BoundedStack_elems' )
      & ( true_1 != 'IsStaticField'(inv) )
      & ( ownerRef != 'System_Collections_ICollection' )
      & ! [X164: $int,X165: $int,X166: $int] :
          ( ( true_1 != 'InRange'(X166,X164) )
          | ( 'IntToInt'(X166,X165,X164) = X166 ) )
      & ( 'System_Array' != 'System_IComparable_1___System_String' )
      & ( 'System_String' != 'System_UInt64' )
      & ! [X167: $int,X168: $int,X169: $int,X170: $int] :
        ? [X171: $int] :
          ( ( ( true_1 != 'IsHeap'(X169) )
            | ( nullObject = X171 )
            | ( ( select2(X169,X171,ownerRef) = X170 )
              & ( select2(X169,X171,ownerFrame) = X167 ) ) )
          & ( select2(X169,X170,'AsRepField'(X168,X167)) = X171 ) )
      & ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral10 )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
      & ( ownerRef != 'System_Object' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X5) )
      & ( 'System_Reflection_IReflect' != stringLiteral9 )
      & ! [X172: $int,X173: $int] :
          ( ( nullObject = 'BoxTester'(X172,X173) )
          | ( 'Box'('Unbox'(X172),X172) = X172 ) )
      & ( true_1 != 'IncludeInMainFrameCondition'(inv) )
      & ( exposeVersion != 'PeerGroupPlaceholder' )
      & ( ownerRef != 'ArrayCategoryInt' )
      & ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_String' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
      & ( true_1 = x('System_Reflection_IReflect','System_Object') )
      & ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
      & ( ownerFrame != 'BoundedStack_max' )
      & ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
      & ( true_1 = x('System_String','System_IComparable_1___System_String') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryInt' )
      & ( 'FirstConsistentOwner' != 'System_Int32' )
      & ( 'System_String' != allocated )
      & ( ownerRef != 'System_Byte' )
      & ( sharingMode != 'System_Char' )
      & ( 'System_String' != 'BoundedStack_max' )
      & ( 'ArrayCategoryInt' != stringLiteral10 )
      & ( 'System_IntPtr' != 'BoundedStack_max' )
      & ( sharingMode != 'ArrayCategoryNonNullRef' )
      & ( 'System_Object' != 'System_Int16' )
      & ( 'BoundedStack' != stringLiteral11 )
      & ( 'System_UIntPtr' != stringLiteral11 )
      & ( 'System_UIntPtr' != 'System_Collections_IList' )
      & ( exposeVersion != 'FirstConsistentOwner' )
      & ( exposeVersion != 'ArrayCategoryInt' )
      & $less(int_m2147483648,$sum(0,$uminus(100000)))
      & ( elements != localinv )
      & ( 'Microsoft_Contracts_GuardException' != ownerRef )
      & ( inv != 'Microsoft_Contracts_ICheckedException' )
      & ( true_1 = x('System_Array','System_Collections_ICollection') )
      & ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
      & ( allocated != 'BoundedStack_elems' )
      & ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
      & ( sharingMode != 'System_IConvertible' )
      & ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
      & ( ownerFrame != 'System_Object' )
      & ! [X174: $int,X175: $int,X176: $int] :
          ( ( true_1 = 'IsAllocated'(X174,'ValueArrayGet'(X175,X176)) )
          | ( true_1 != 'IsAllocated'(X174,X175) ) )
      & ! [X177: $int,X178: $int] :
        ? [X179: $int,X180: $int] :
          ( ( ( select2(X177,X178,localinv) = X0 )
            | ( ~ $less(X179,0)
              & ~ $less(X180,X179)
              & ~ $less('Length'(select2(X177,X178,'BoundedStack_elems')),X180) )
            | ( true_1 != 'IsHeap'(X177) )
            | ( true_1 != x(select2(X177,X178,inv),'BoundedStack') ) )
          & ( select2(X177,X178,'BoundedStack_max') = X180 )
          & ( select2(X177,X178,'BoundedStack_size') = X179 ) )
      & ( 'BoundedStack' != sharingMode )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
      & ! [X181: $int,X182: $int,X183: $int] : ( 'ValueArrayGet'('ValueArraySet'(X183,X181,X182),X181) = X182 )
      & ( 'System_String' != 'System_IEquatable_1___System_String' )
      & ( sharingMode != ownerRef )
      & ( 'ArrayCategoryInt' != 'BoundedStack_elems' )
      & ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
      & ( inv != 'System_IEquatable_1___System_String' )
      & ( 'ArrayCategoryNonNullRef' != stringLiteral9 )
      & ( 'System_UInt32' != stringLiteral10 )
      & ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral8 )
      & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
      & ( 'ArrayCategoryInt' != 'System_Int32' )
      & ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
      & ( 'System_IEquatable_1___System_String' != stringLiteral8 )
      & ( inv != 'System_ICloneable' )
      & ( 'System_String' = 'AsImmutable'('System_String') )
      & ( 'System_Exception' != allocated )
      & ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
      & ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X184: $int,X185: $int] :
          ( ( true_1 != x(typeof(X184),'BoundedStack') )
          | ( 'System_Object_ToString'(X185,X184) = 'BoundedStack_ToString'(X185,X184) )
          | ( nullObject = X184 ) )
      & ( 'SharingMode_LockProtected' != 'System_UInt32' )
      & ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
      & ( true_1 = 'IsNotNull'(stringLiteral11,'System_String') )
      & ( true_1 = x('System_ICloneable','System_ICloneable') )
      & ( elements != stringLiteral11 )
      & ( 'System_Int64' != 'System_Char' )
      & ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'BoundedStack' != 'FirstConsistentOwner' )
      & ( 'SharingMode_Unshared' != stringLiteral8 )
      & ( exposeVersion != 'System_UInt16' )
      & ( 'System_Array' != 'System_Byte' )
      & ( inv != 'System_Int32' )
      & ( 'System_Int64' != 'System_IEquatable_1___System_String' )
      & ( 'SharingMode_LockProtected' != 'System_ICloneable' )
      & ( true_1 = 'IsMemberlessType'('System_IConvertible') )
      & ( inv != 'System_UInt32' )
      & ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
      & ( 'System_Exception' != 'System_Array' )
      & ( exposeVersion != 'SharingMode_Unshared' )
      & ( 'SharingMode_Unshared' != stringLiteral10 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Byte' )
      & ( 'BoundedStack' != 'BoundedStack_size' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
      & ( allocated != 'System_Boolean' )
      & ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'System_SByte' != 'BoundedStack_elems' )
      & ( 'System_Char' != stringLiteral9 )
      & ( 'FirstConsistentOwner' != 'System_ICloneable' )
      & $less(int_4294967295,int_9223372036854775807)
      & ( elements != 'ArrayCategoryValue' )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
      & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
      & ( ownerFrame != stringLiteral8 )
      & ( ownerFrame != 'System_Collections_IList' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral10 )
      & ( 'System_Array' != 'NonNullFieldsAreInitialized' )
      & ( 'SharingMode_Unshared' != 'System_IntPtr' )
      & ( ownerFrame != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int64' )
      & ( 'System_Type' != sharingMode )
      & ( allocated != ownerRef )
      & ( 'SharingMode_Unshared' != 'System_Boolean' )
      & ( ownerRef != 'System_IntPtr' )
      & ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( exposeVersion != 'System_ICloneable' )
      & ( 'System_Reflection_MemberInfo' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Int32' != 'BoundedStack_size' )
      & ( 'System_Type' != 'System_SByte' )
      & ( 'BaseClass'('System_Reflection_MemberInfo') = X3 )
      & ( inv != localinv )
      & ( 'System_Type' != 'BoundedStack_size' )
      & ( 'System_Boolean' != 'System_Collections_ICollection' )
      & ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack_size' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_GuardException' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
      & ( 'System_IComparable' != 'System_Reflection_IReflect' )
      & ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_String' != sharingMode )
      & ! [X186: $int,X187: $int,X188: $int,X189: $int] :
          ( ( 'StructGet'(X186,X187) = 'StructGet'('StructSet'(X186,X188,X189),X187) )
          | ( X187 = X188 ) )
      & ( 'System_UInt16' != 'System_Int32' )
      & ( sharingMode != 'System_Int32' )
      & ! [X190: $int] :
          ( ! [X191: $int,X192: $int] :
            ? [X193: $int] :
              ( ? [X194: $int] :
                  ( ( typeof(X193) = X194 )
                  & ( ( true_1 != 'IsHeap'(X191) )
                    | ( ( select2(X191,X193,inv) = X194 )
                      & ( select2(X191,X193,localinv) = X194 ) ) ) )
              & ( 'Box'(X192,X190) = X193 ) )
          | ( true_1 != 'IsValueType'('UnboxedType'(X190)) ) )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral8 )
      & ( 'Microsoft_Contracts_GuardException' != elements )
      & ( allocated != 'System_UInt32' )
      & ( 'SharingMode_LockProtected' != stringLiteral10 )
      & ( 'FirstConsistentOwner' != stringLiteral11 )
      & ( 'SharingMode_Unshared' != 'System_Collections_IList' )
      & ( 'Microsoft_Contracts_GuardException' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack_elems' != 'System_Collections_ICollection' )
      & ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
      & ( 'BoundedStack' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_IReflect' != 'System_IComparable_1___System_String' )
      & ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
      & ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
      & ( true_1 = 'IsMemberlessType'('System_IComparable') )
      & ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
      & ( 'System_Exception' != 'System_Collections_IEnumerable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack' )
      & ( 'ArrayCategoryValue' != 'System_Object' )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral11 )
      & ! [X195: $int] :
          ( ( ( $less(X195,32768)
              & ~ $less(X195,$sum(0,$uminus(32768))) )
            | ( true_1 != 'InRange'(X195,'System_Int16') ) )
          & ( ( true_1 = 'InRange'(X195,'System_Int16') )
            | ~ $less(X195,32768)
            | $less(X195,$sum(0,$uminus(32768))) ) )
      & ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral10 )
      & ( 'System_Exception' != 'BoundedStack' )
      & ( localinv != stringLiteral9 )
      & ( exposeVersion != 'SharingMode_LockProtected' )
      & ( sharingMode != 'FirstConsistentOwner' )
      & ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
      & ( 'BoundedStack' != 'System_ICloneable' )
      & ( 'FirstConsistentOwner' != 'System_Int64' )
      & ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
      & ( 'FirstConsistentOwner' != 'System_Byte' )
      & ( sharingMode != 'SharingMode_LockProtected' )
      & ( 'System_Exception' != 'System_Char' )
      & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X7) )
      & ( true_1 != 'IsStaticField'(elements) )
      & ( 'System_UInt16' != 'BoundedStack_size' )
      & ( 'System_String' != ownerFrame )
      & ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
      & ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
      & ( allocated != 'System_IConvertible' )
      & ( localinv != stringLiteral10 )
      & ( 'PeerGroupPlaceholder' != 'System_IComparable' )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral9 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
      & ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
      & ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Exception' != 'BoundedStack_size' )
      & ( ownerRef != 'ArrayCategoryRef' )
      & ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
      & ( 'SharingMode_Unshared' != 'System_SByte' )
      & ( 'System_Int32' != 'System_Int64' )
      & ! [X196: $int] : ( shl(X196,0) = X196 )
      & ( 'System_Object' != 'System_IConvertible' )
      & ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
      & ( 'System_String' != 'System_UInt32' )
      & ( localinv != 'System_IntPtr' )
      & ( 'System_Reflection_MemberInfo' != elements )
      & ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
      & ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Char' != stringLiteral11 )
      & ( localinv != 'SharingMode_LockProtected' )
      & ( 'ArrayCategoryInt' != 'System_Object' )
      & ( 'System_UInt32' != 'System_Collections_IEnumerable' )
      & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
      & ( 'BoundedStack_elems' != stringLiteral8 )
      & ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
      & ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Boolean' != 'System_IntPtr' )
      & ( 'System_UInt16' != 'System_Reflection_IReflect' )
      & ( 'BoundedStack_size' != 'System_Collections_IEnumerable' )
      & ( 'SharingMode_Unshared' != 'System_Object' )
      & ( elements != 'System_UInt32' )
      & ! [X197: $int,X198: $int] :
        ? [X199: $int] :
          ( ~ $less(X199,X197)
          & ~ $less(X199,X198)
          & ( ( X197 = X199 )
            | ( X198 = X199 ) )
          & ( max(X198,X197) = X199 ) )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
      & ( 'ArrayCategoryRef' != 'System_UInt16' )
      & ( 'System_String' != ownerRef )
      & ( sharingMode != 'SharingMode_Unshared' )
      & ( allocated != 'SharingMode_Unshared' )
      & ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
      & ( allocated != 'Microsoft_Contracts_ICheckedException' )
      & ! [X200: $int,X201: $int,X202: $int] : ( 'IntArrayGet'('IntArraySet'(X202,X200,X201),X200) = X201 )
      & ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
      & ! [X203: $int,X204: $int,X205: $int] :
          ( ( true_1 != x(X204,'ValueArray'(X205,X203)) )
          | ( 'ArrayCategoryValue' = 'ArrayCategory'(X204) ) )
      & ( 'System_Int64' != 'System_UIntPtr' )
      & ( 'SharingMode_LockProtected' != 'System_Int16' )
      & ! [X206: $int,X207: $int,X208: $int] :
        ? [X209: $int] :
          ( ( 'RefArrayGet'(select2(X206,X207,elements),X208) = X209 )
          & ( ( nullObject = X209 )
            | ( true_1 != 'IsHeap'(X206) )
            | ( true_1 = x(typeof(X209),'ElementType'(typeof(X207))) ) ) )
      & ( 'System_Collections_ICollection' != 'Microsoft_Contracts_ICheckedException' )
      & ( true_1 = x('System_Collections_IList','System_Collections_IList') )
      & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral8 )
      & ( 'System_String' != 'System_SByte' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
      & ! [X210: $int,X211: $int] :
          ( ( ( 'AsMutable'(X210) = X210 )
            & ( true_1 != 'IsImmutable'(X210) ) )
          | ( true_1 != x(X210,'AsMutable'(X211)) ) )
      & ( 'System_Type' = 'AsImmutable'('System_Type') )
      & ( elements != 'System_Collections_IList' )
      & ( elements != 'System_Int16' )
      & ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
      & ( ownerRef != stringLiteral8 )
      & ( 'System_Type' != 'System_UIntPtr' )
      & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
      & ( elements != 'PeerGroupPlaceholder' )
      & ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'BoundedStack_size' != 'System_IComparable_1___System_String' )
      & ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
      & ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
      & ( sharingMode != 'System_IComparable_1___System_String' )
      & ( true_1 = 'IsValueType'('System_Boolean') )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_size') )
      & ( 'PeerGroupPlaceholder' != 'System_SByte' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt64' )
      & ( elements != stringLiteral9 )
      & ( 'ArrayCategoryRef' != 'System_UInt32' )
      & ( 'ArrayCategoryInt' != 'System_IComparable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
      & ( allocated != stringLiteral10 )
      & ( 'System_Collections_IEnumerable' != 'System_IEquatable_1___System_String' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
      & ! [X212: $int] : ( true_1 != x(typeof('ClassRepr'(X212)),'System_Object') )
      & ( ownerRef != 'NonNullFieldsAreInitialized' )
      & ( 'SharingMode_Unshared' != 'System_UInt16' )
      & ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
      & ( 'System_Collections_ICollection' != stringLiteral11 )
      & ( 'System_String' != 'BoundedStack_size' )
      & ( localinv != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Collections_IEnumerable' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Object' != 'System_IComparable' )
      & ( 'System_Exception' != 'System_Int32' )
      & ( ownerRef != stringLiteral11 )
      & ( inv != stringLiteral10 )
      & ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
      & ( 'System_UIntPtr' != 'System_IConvertible' )
      & ( 'BoundedStack_elems' != stringLiteral9 )
      & ( 'System_Type' != 'System_Int32' )
      & ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
      & ( ownerRef != 'System_Reflection_IReflect' )
      & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_SByte' != stringLiteral10 )
      & ( 'System_Type' != 'System_IntPtr' )
      & ! [X213: $int] :
        ? [X214: $int] :
          ( ( true_1 = x(X213,X214) )
          & ( ( 'System_Object' = X213 )
            | ( X213 != X214 ) )
          & ( 'BaseClass'(X213) = X214 ) )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral8 )
      & ( 'BoundedStack' != stringLiteral9 )
      & ( 'BoundedStack_size' != stringLiteral8 )
      & ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Array' != 'System_SByte' )
      & ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
      & ( 'BoundedStack_elems' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Exception' != 'System_IntPtr' )
      & ( true_1 = x('System_String','System_Collections_IEnumerable') )
      & ( elements != 'System_IConvertible' )
      & ( 'BoundedStack' != 'ArrayCategoryValue' )
      & ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_UInt64' != 'System_Collections_ICollection' )
      & ( 'System_UInt32' != 'System_IntPtr' )
      & ( 'System_Reflection_MemberInfo' != stringLiteral11 )
      & ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X5 )
      & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryInt' )
      & ( 'SharingMode_Unshared' != 'System_Int32' )
      & ( 'System_Byte' != 'System_UInt32' )
      & ! [X215: $int,X216: $int] :
          ( ( true_1 != 'Is'(X216,X215) )
          | ( 'As'(X216,X215) = X216 ) )
      & ( localinv != 'System_Int32' )
      & ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
      & ( 'System_Byte' != stringLiteral10 )
      & ! [X217: $int,X218: $int,X219: $int,X220: $int] :
        ? [X221: $int] :
          ( ? [X222: $int] :
              ( ( ( true_1 != 'IsHeap'(X220) )
                | ( nullObject = X221 )
                | ( ( select2(X220,X218,ownerRef) = select2(X220,X222,ownerRef) )
                  & ( select2(X220,X218,ownerFrame) = select2(X220,X222,ownerFrame) ) ) )
              & ( 'ElementProxy'(X221,X219) = X222 ) )
          & ( select2(X220,X218,'AsElementsPeerField'(X217,X219)) = X221 ) )
      & ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Char' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
      & ( elements != 'ArrayCategoryRef' )
      & ( sharingMode != 'PeerGroupPlaceholder' )
      & ( 'System_Type' != 'ArrayCategoryNonNullRef' )
      & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
      & ( 'BoundedStack' != 'System_IConvertible' )
      & ( 'System_Array' != 'System_UInt32' )
      & ( 'BoundedStack_size' != 'System_IEquatable_1___System_String' )
      & ( sharingMode != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_UInt32' != 'System_ICloneable' )
      & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
      & ( 'FirstConsistentOwner' != 'BoundedStack_size' )
      & ( inv != 'System_Object' )
      & ( 'ArrayCategoryInt' != 'System_Char' )
      & ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Exception' != 'BoundedStack_max' )
      & ( 'System_Array' != 'BoundedStack_max' )
      & ( 'SharingMode_LockProtected' != 'System_IConvertible' )
      & ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
      & ( stringLiteral8 != stringLiteral9 )
      & ( 'System_Boolean' != 'System_Reflection_IReflect' )
      & ( 'System_Object' != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != stringLiteral11 )
      & ( 'System_SByte' != 'System_Collections_ICollection' )
      & ( 'System_UInt16' != 'System_IntPtr' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
      & ( 'NonNullFieldsAreInitialized' != stringLiteral8 )
      & ( 'System_Array' != 'System_Int16' )
      & ( true_1 != 'IsStaticField'(localinv) )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_max') )
      & ( allocated != 'System_Int64' )
      & ! [X223: $int] : ( nullObject != 'ClassRepr'(X223) )
      & ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
      & ! [X224: $int,X225: $int] :
        ? [X226: $int] :
          ( ( ( nullObject = X225 )
            | ( true_1 != 'IsHeap'(X224) )
            | ( true_1 != x(X226,'System_Array') )
            | ( ( select2(X224,X225,localinv) = X226 )
              & ( select2(X224,X225,inv) = X226 ) ) )
          & ( typeof(X225) = X226 ) )
      & ( exposeVersion != 'System_IComparable' )
      & ( 'System_Object' != 'BoundedStack_elems' )
      & ( 'System_Int64' != 'System_Collections_ICollection' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral10 )
      & ( 'System_String' != 'System_IComparable' )
      & ( allocated != 'System_Int32' )
      & ! [X227: $int,X228: $int] :
        ? [X229: $int] :
          ( ( ( x_2(X229,X227) = x_2(X228,X227) )
            | $less(X227,0)
            | $less(X229,0) )
          & ( $sum(X228,$uminus(X227)) = X229 ) )
      & ! [X230: $int,X231: $int,X232: $int,X233: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X232,X231,X233,X230)) = X233 )
      & ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
      & ( 'System_UInt64' != 'System_IComparable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_String' )
      & ( ownerFrame != 'System_UIntPtr' )
      & ( 'System_IntPtr' != 'System_ICloneable' )
      & ( 'System_Object' != 'BoundedStack_max' )
      & ( localinv != 'ArrayCategoryNonNullRef' )
      & ( 'BoundedStack_max' != 'System_Collections_IList' )
      & ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
        | ! [X234: $int,X235: $int] :
          ? [X236: $int,X237: $int,X238: $int,X239: $int] :
            ( ( select2(X234,X235,ownerRef) = X238 )
            & ( select2(X234,X235,'FirstConsistentOwner') = X237 )
            & ( select2(X234,X235,ownerFrame) = X236 )
            & sP2(X238,X234,X236,X235,X237,X239)
            & ( 'System_Object_ToString'(X234,X235) = X239 ) ) )
      & ( sharingMode != 'System_Boolean' )
      & ( 'System_Int32' != 'System_UIntPtr' )
      & ( true_1 = 'IsNotNull'(stringLiteral9,'System_String') )
      & ( ownerRef != 'FirstConsistentOwner' )
      & ( 'System_Boolean' != 'System_Char' )
      & ( ownerFrame != 'System_Int64' )
      & ( 'System_Byte' != 'System_Reflection_IReflect' )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
      & ( 'System_UInt16' != 'BoundedStack_elems' )
      & $less(100000,int_2147483647)
      & ( 'Microsoft_Contracts_GuardException' != 'System_UInt64' )
      & ( 'System_Type' = 'AsDirectSubClass'('System_Type',X6) )
      & ! [X240: $int,X241: $int] : ( 'ElementType'('RefArray'(X240,X241)) = X240 )
      & ( 'System_String' != 'System_Boolean' )
      & ! [X242: $int,X243: $int] :
          ( ( x_2(X243,X242) = x_2($sum(X243,X242),X242) )
          | $less(X243,0)
          | $less(X242,0) )
      & ( 'System_ICloneable' != stringLiteral8 )
      & ( elements != 'BoundedStack_elems' )
      & ( elements != 'SharingMode_LockProtected' )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral11 )
      & ! [X244: $int,X245: $int,X246: $int,X247: $int] :
          ( ( true_1 != 'IsHeap'(X246) )
          | ( nullObject = X245 )
          | ( ( true_1 != select2(X246,'BeingConstructed','NonNullFieldsAreInitialized') )
            & ( 'BeingConstructed' = X245 ) )
          | ( nullObject != select2(X246,X245,'AsNonNullRefField'(X244,X247)) ) )
      & ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack_max' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Int64' != 'System_Collections_IEnumerable' )
      & ! [X248: $int,X249: $int] :
        ? [X250: $int] :
          ( ( true_1 = x(X250,X250) )
          & ( 'RefArray'(X248,X249) = X250 )
          & ( true_1 = x(X250,'System_Array') ) )
      & ( 'System_Object' != 'System_UInt16' )
      & ( 'System_Int16' != 'BoundedStack_size' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryRef' )
      & ( 'BoundedStack_max' != 'System_Collections_ICollection' )
      & ! [X251: $int,X252: $int,X253: $int] :
        ? [X254: $int,X255: $int] :
          ( ( select2(X253,X251,ownerRef) = X255 )
          & ( ( select2(X253,X255,localinv) = 'BaseClass'(X254) )
            | ( 'AsPureObject'(X251) != X251 )
            | ( true_1 != select2(X253,X251,allocated) )
            | ( 'PeerGroupPlaceholder' = X254 )
            | ( select2(X253,X251,X252) = 'FieldDependsOnFCO'(X251,X252,select2(X253,select2(X253,X251,'FirstConsistentOwner'),exposeVersion)) )
            | ( true_1 != 'IsHeap'(X253) )
            | ( nullObject = X251 )
            | ( true_1 != x(select2(X253,X255,inv),X254) ) )
          & ( select2(X253,X251,ownerFrame) = X254 ) )
      & ( sharingMode != stringLiteral11 )
      & ( 'System_String' != 'ArrayCategoryRef' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'ArrayCategoryValue' != 'System_Char' )
      & ( 'System_IConvertible' != 'System_Reflection_ICustomAttributeProvider' )
      & ( allocated != 'System_Object' )
      & ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
      & ( 'System_IEquatable_1___System_String' != stringLiteral11 )
      & ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
      & ( 'System_String' != 'SharingMode_Unshared' )
      & ( true_1 = 'IsValueType'('System_UIntPtr') )
      & ( 'System_Array' != stringLiteral9 )
      & ( 'System_Array' != stringLiteral11 )
      & ( 'ArrayCategoryValue' != 'System_UIntPtr' )
      & ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'BoundedStack_elems' != 'System_Runtime_Serialization_ISerializable' )
      & ( true_1 = 'IsMemberlessType'('System_Array') )
      & ( exposeVersion != stringLiteral8 )
      & ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
      & ( elements != 'System_Collections_ICollection' )
      & ( 'SharingMode_Unshared' != ownerRef )
      & ( 'Microsoft_Contracts_GuardException' != 'System_UInt32' )
      & ( 'System_Array' != 'System_UInt16' )
      & ( 'System_Type' != 'ArrayCategoryValue' )
      & ( 'System_Int32' != 'BoundedStack_max' )
      & ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
      & ( 'BoundedStack' != 'System_Byte' )
      & ( elements != 'System_Int32' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
      & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
      & ( 'BoundedStack' != elements )
      & ! [X256: $int,X257: $int,X258: $int] :
          ( ( true_1 != 'IsHeap'(X256) )
          | ( true_1 = 'InRange'('IntArrayGet'(select2(X256,X258,elements),X257),'ElementType'(typeof(X258))) ) )
      & ( 'System_SByte' != 'System_Byte' )
      & ( 'System_UInt32' != 'System_UIntPtr' )
      & ( localinv != 'System_ICloneable' )
      & ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
      & ! [X259: $int,X260: $int,X261: $int] :
          ( ( true_1 != 'StringEquals'(X260,X261) )
          | ( true_1 = 'StringEquals'(X259,X261) )
          | ( true_1 != 'StringEquals'(X259,X260) ) )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryValue' )
      & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
      & ( localinv != 'System_Collections_IEnumerable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int16' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
      & ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_String' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryNonNullRef' )
      & ( 'BoundedStack_max' != 'BoundedStack_elems' )
      & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack_max' )
      & ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
      & ( 'System_Byte' != 'System_Int64' )
      & ( exposeVersion != 'BoundedStack_elems' )
      & ( 'PeerGroupPlaceholder' != 'System_UInt64' )
      & ! [X262: $int,X263: $int,X264: $int] :
          ( ( true_1 = 'IsAllocated'(X263,'RefArrayGet'(X262,X264)) )
          | ( true_1 != 'IsAllocated'(X263,X262) ) )
      & ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( ownerRef != 'System_Boolean' )
      & ( ownerRef != 'System_UIntPtr' )
      & ( true_1 = 'IsValueType'('System_UInt16') )
      & ( 'SharingMode_Unshared' != ownerFrame )
      & ( 'NonNullFieldsAreInitialized' != 'BoundedStack_size' )
      & ( allocated != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'PeerGroupPlaceholder' )
      & ( 'System_Object' != 'System_Reflection_IReflect' )
      & ( 'ArrayCategoryRef' != 'System_Int32' )
      & ! [X265: $int,X266: $int] : ( 0 = 'LBound'(X266,X265) )
      & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
      & ( 'BoundedStack_elems' != 'System_IComparable' )
      & ( stringLiteral9 != stringLiteral11 )
      & ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
      & ( 'BoundedStack_size' != 'System_ICloneable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != ownerRef )
      & ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
      & ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
      & ( 'System_IntPtr' != 'System_IComparable' )
      & ( 'PeerGroupPlaceholder' != 'System_Char' )
      & ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
      & ( 'System_UInt16' != stringLiteral11 )
      & ( sharingMode != 'BoundedStack_size' )
      & ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Byte' != 'System_Int16' )
      & ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( true_1 = x('System_ICloneable','System_Object') )
      & ( 'System_UInt64' != stringLiteral10 )
      & ( true_1 = x('System_Type','System_Type') )
      & ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
      & ( 'System_Type' != 'System_Array' )
      & ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Array' != elements )
      & ( elements != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack_max' != 'System_IComparable_1___System_String' )
      & ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
      & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
      & ( 'SharingMode_Unshared' != 'BoundedStack_elems' )
      & ( 'System_Int64' != 'System_IConvertible' )
      & ( 'System_Byte' != 'System_UInt16' )
      & ( 'System_UInt16' != stringLiteral10 )
      & ( true_1 != 'IsStaticField'('BoundedStack_elems') )
      & ( 'System_Char' != 'System_Collections_IEnumerable' )
      & ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( elements != 'BoundedStack_max' )
      & ( elements != stringLiteral10 )
      & ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
      & ( localinv != 'ArrayCategoryRef' )
      & ( 'System_Reflection_MemberInfo' != 'System_Int16' )
      & ( 'System_Type' != 'SharingMode_Unshared' )
      & ( 'System_Exception' != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_Runtime_InteropServices__Exception' )
      & ( localinv != 'System_Int64' )
      & ! [X267: $int,X268: $int] :
        ? [X269: $int] :
          ( ( ~ $less(X268,0)
            | $less(X267,0)
            | ( ~ $less(X269,0)
              & $less(X269,$sum(0,$uminus(X268))) ) )
          & ( x_2(X267,X268) = X269 ) )
      & ( 'System_SByte' != 'System_IComparable_1___System_String' )
      & ( 'System_SByte' != 'System_IntPtr' )
      & ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
      & ( localinv != 'System_Runtime_Serialization_ISerializable' )
      & ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Array' != 'System_UIntPtr' )
      & ( inv != 'System_IntPtr' )
      & ( true_1 = 'IsValueType'('System_Int64') )
      & ( allocated != inv )
      & ( 'System_ICloneable' != stringLiteral11 )
      & ( 'System_Int64' != stringLiteral8 )
      & ( 'System_SByte' != 'System_UInt64' )
      & ( 'System_Array' != 'BoundedStack_size' )
      & ( 'System_Collections_IEnumerable' != stringLiteral10 )
      & ( 'ArrayCategoryRef' != 'System_Boolean' )
      & ( 'ArrayCategoryInt' != stringLiteral9 )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
      & ( allocated != localinv )
      & ( 'System_Array' != 'System_Int64' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Object' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
      & ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Int64' != 'System_UInt64' )
      & ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryValue' )
      & ( ownerFrame != 'System_SByte' )
      & ( true_1 = x('System_Array','System_Array') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ! [X270: $int,X271: $int,X272: $int] :
          ( ( true_1 != x(typeof(X270),'ValueArray'(X271,X272)) )
          | ( nullObject = X270 )
          | ( 'Rank'(X270) = X272 ) )
      & ( 'System_String' != stringLiteral9 )
      & ( inv != 'ArrayCategoryRef' )
      & ( true_1 = 'IsValueType'('System_Int32') )
      & ( 'System_Collections_IList' != stringLiteral9 )
      & ( 'System_String' != 'System_Collections_ICollection' )
      & ( 'System_Int64' != 'BoundedStack_elems' )
      & ( 'System_Byte' != 'System_IConvertible' )
      & ( 'ArrayCategoryValue' != stringLiteral10 )
      & ( 'BoundedStack' != 'System_Int32' )
      & ( sharingMode != 'System_IComparable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
      & ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Object' != 'System_ICloneable' )
      & ( 'ArrayCategoryRef' != 'System_Byte' )
      & ! [X273: $int,X274: $int] : ( x_2(X274,X273) = $sum(X274,$uminus($product(x_1(X274,X273),X273))) )
      & ( 'System_IntPtr' != 'System_Collections_IList' )
      & ( 'BoundedStack_max' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( localinv != 'System_UInt32' )
      & ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
      & ( exposeVersion != stringLiteral9 )
      & ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
      & ( inv != 'System_Collections_IEnumerable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != allocated )
      & ( 'BoundedStack_max' != 'BoundedStack_size' )
      & ! [X275: $int,X276: $int,X277: $int] :
        ? [X278: $int] :
          ( ( ( true_1 != 'NonNullRefArrayRaw'(X277,X275,X276) )
            | ( ( 'Rank'(X277) = X276 )
              & ( true_1 = x(X275,'ElementType'(X278)) )
              & ( true_1 = x(X278,'System_Array') ) ) )
          & ( typeof(X277) = X278 ) )
      & ( 'System_Object' != 'FirstConsistentOwner' )
      & ( 'System_UInt32' != stringLiteral9 )
      & ( 'FirstConsistentOwner' != 'BoundedStack_max' )
      & ( 'System_IConvertible' != 'System_Collections_IList' )
      & ( inv != 'ArrayCategoryInt' )
      & ( sharingMode != 'System_Int16' )
      & ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
      & ( true_1 = x('BoundedStack','BoundedStack') )
      & ( 'System_IEquatable_1___System_String' != stringLiteral10 )
      & ! [X279: $int,X280: $int] :
          ( ( true_1 = select2(X280,'ClassRepr'(X279),allocated) )
          | ( true_1 != 'IsHeap'(X280) ) )
      & ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
      & ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_elems') )
      & ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral9 )
      & ( inv != exposeVersion )
      & ( sharingMode != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'FirstConsistentOwner' != stringLiteral9 )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack_elems' )
      & ( 'ArrayCategoryInt' != 'System_IntPtr' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
      & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
      & ! [X281: $int,X282: $int] :
        ? [X283: $int] :
          ( ( ( X281 = X282 )
            | ( true_1 != x('UnboxedType'(X283),'System_Object') )
            | ( X282 != X283 ) )
          & ( 'Box'(X281,X282) = X283 ) )
      & ( 'BoundedStack' != 'BoundedStack_elems' )
      & ( elements != inv )
      & ( 'Microsoft_Contracts_GuardException' != inv )
      & ( ownerFrame != 'System_IComparable_1___System_String' )
      & ! [X284: $int,X285: $int] :
          ( ( ( nullObject = X284 )
            | ( true_1 = x(typeof(X284),X285) )
            | ( true_1 != 'Is'(X284,X285) ) )
          & ( ( true_1 = 'Is'(X284,X285) )
            | ( ( nullObject != X284 )
              & ( true_1 != x(typeof(X284),X285) ) ) ) )
      & ( 'BoundedStack' != 'System_Int16' )
      & ( inv != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
      & ( ownerFrame != 'System_Byte' )
      & ( exposeVersion != sharingMode )
      & ( 'System_Array' != 'ArrayCategoryRef' )
      & ( 'System_Int16' != 'BoundedStack_max' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
      & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
      & ( ownerRef != 'PeerGroupPlaceholder' )
      & ( ownerFrame != stringLiteral11 )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
      & ( 'System_Object' = X1 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_size' )
      & ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
      & ( 'System_UInt64' != stringLiteral9 )
      & ( 'BaseClass'('BoundedStack') = X0 )
      & ( 'System_Boolean' != 'System_Byte' )
      & ( inv != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
      & ( 'System_IConvertible' != stringLiteral10 )
      & ( 'BoundedStack' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != 'BoundedStack' )
      & ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
      & ! [X286: $int,X287: $int,X288: $int,X289: $int] :
          ( ( X288 = X289 )
          | ( 'ValueArrayGet'(X286,X289) = 'ValueArrayGet'('ValueArraySet'(X286,X288,X287),X289) ) )
      & ( true_1 = x('System_IComparable_1___System_String','System_Object') )
      & ( 'System_Exception' != 'System_Runtime_InteropServices__Exception' )
      & ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'FirstConsistentOwner' )
      & ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
      & ( ownerFrame != 'FirstConsistentOwner' )
      & ( ownerFrame != 'BoundedStack_size' )
      & ( allocated != stringLiteral11 )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'BoundedStack_elems' != 'System_Reflection_IReflect' )
      & ( 'ArrayCategoryValue' != 'System_UInt16' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
      & ( 'BoundedStack' != 'BoundedStack_max' )
      & ( 'System_Type' != 'System_UInt32' )
      & ( 'System_Boolean' != 'System_Int16' )
      & ! [X290: $int,X291: $int,X292: $int,X293: $int] :
          ( ( 'BoxFunc'(X292,X293,X290,X291) = X292 )
          | ( true_1 = 'IsValueType'('UnboxedType'(X292)) ) )
      & ( 'System_String' != 'System_IComparable_1___System_String' )
      & ( 'System_ICloneable' != 'System_Reflection_IReflect' )
      & ( 'SharingMode_Unshared' != 'System_Int16' )
      & ( 'ArrayCategoryRef' != stringLiteral11 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Exception' != 'System_Byte' )
      & ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'SharingMode_LockProtected' != 'System_SByte' )
      & ( 'PeerGroupPlaceholder' != 'System_UInt16' )
      & ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
      & ( 'ArrayCategoryRef' != stringLiteral10 )
      & ( ownerFrame != 'ArrayCategoryInt' )
      & ( inv != 'FirstConsistentOwner' )
      & ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
      & ( localinv != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Int64' != stringLiteral11 )
      & ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
      & ( inv != 'System_UInt64' )
      & ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
      & ! [X294: $int] : ( 'ClassReprInv'('ClassRepr'(X294)) = X294 )
      & ( 'System_SByte' != 'System_Reflection_IReflect' )
      & ( 'System_Int32' != stringLiteral9 )
      & ( localinv != ownerRef )
      & ( 'System_UInt32' != 'System_Char' )
      & ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Object' != 'BoundedStack_size' )
      & ( 'System_Char' != 'System_IntPtr' )
      & ( 'ArrayCategoryNonNullRef' != stringLiteral8 )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_SByte' != 'System_Int32' )
      & ( sharingMode != 'System_Collections_IList' )
      & ( ownerFrame != 'System_UInt16' )
      & ( 'System_IntPtr' != 'System_IConvertible' )
      & ( allocated != 'System_Collections_IList' )
      & ( allocated != 'System_IComparable_1___System_String' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_String' != 'BoundedStack_elems' )
      & ( true_1 = x('System_Array','System_ICloneable') )
      & ( 'System_Reflection_MemberInfo' != 'System_Array' )
      & ( 'BoundedStack' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_UIntPtr' != 'BoundedStack_size' )
      & ( 'System_String' != 'System_ICloneable' )
      & ( 'System_Type' != stringLiteral8 )
      & ( 'PeerGroupPlaceholder' != stringLiteral8 )
      & ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
      & ( 'System_String' != 'System_Collections_IEnumerable' )
      & ( 'PeerGroupPlaceholder' != stringLiteral9 )
      & ( true_1 != 'IsImmutable'('System_Exception') )
      & ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
      & ( 'BoundedStack_elems' != stringLiteral11 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
      & ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != exposeVersion )
      & ( 'System_UInt64' != 'BoundedStack_elems' )
      & ( 'SharingMode_Unshared' != 'System_IComparable' )
      & ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
      & ( ownerRef != 'System_SByte' )
      & ( 'System_Reflection_MemberInfo' != 'System_Char' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != inv )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
      & ( 'Microsoft_Contracts_GuardException' != localinv )
      & ( exposeVersion != 'ArrayCategoryNonNullRef' )
      & ( 'System_Array' != 'ArrayCategoryNonNullRef' )
      & ( 'System_Boolean' != stringLiteral10 )
      & ( 'System_Boolean' != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Boolean' != 'System_UInt32' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
      & ( 'ArrayCategoryInt' != stringLiteral11 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Char' )
      & ( allocated != 'BoundedStack_size' )
      & ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral9 )
      & ( 'System_Int64' != stringLiteral10 )
      & ( 'System_ICloneable' != 'System_Collections_IList' )
      & ( localinv != 'System_UInt64' )
      & ( 'System_Int16' != 'System_Collections_ICollection' )
      & ( 'System_Exception' != 'System_UIntPtr' )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
      & ( 'System_String' != 'System_Int64' )
      & ( inv != 'ArrayCategoryNonNullRef' )
      & ( localinv != 'System_Collections_ICollection' )
      & ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
      & ( 'PeerGroupPlaceholder' != 'System_Object' )
      & ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_UInt32' != 'System_IComparable' )
      & ( 'SharingMode_LockProtected' != 'BoundedStack_elems' )
      & ( 'Microsoft_Contracts_GuardException' != sharingMode )
      & ( true_1 = 'IsValueType'('System_SByte') )
      & ( elements != stringLiteral8 )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
      & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Type' != 'PeerGroupPlaceholder' )
      & ! [X295: $int,X296: $int] :
        ? [X297: $int] :
          ( ( x_2(X295,X296) = X297 )
          & ( $less(X295,0)
            | ~ $less(0,X296)
            | ( ~ $less(X297,0)
              & $less(X297,X296) ) ) )
      & ( localinv != 'System_IEquatable_1___System_String' )
      & ! [X298: $int] :
          ( ( ( $less(X298,65536)
              & ~ $less(X298,0) )
            | ( true_1 != 'InRange'(X298,'System_Char') ) )
          & ( ( true_1 = 'InRange'(X298,'System_Char') )
            | ~ $less(X298,65536)
            | $less(X298,0) ) )
      & ( localinv != 'PeerGroupPlaceholder' )
      & ( 'System_Reflection_IReflect' != 'System_IEquatable_1___System_String' )
      & ( 'System_Exception' != 'System_SByte' )
      & ( 'System_UInt16' != stringLiteral8 )
      & ( exposeVersion != stringLiteral10 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
      & ( true_1 = 'IsMemberlessType'('System_ICloneable') )
      & ! [X299: $int,X300: $int] : ( 'ElementType'('NonNullRefArray'(X299,X300)) = X299 )
      & ! [X301: $int,X302: $int,X303: $int] :
          ( ( nullObject = X302 )
          | ( 'Rank'(X302) = X301 )
          | ( true_1 != x(typeof(X302),'NonNullRefArray'(X303,X301)) ) )
      & ( 'BoundedStack_max' != stringLiteral11 )
      & ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
      & ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Byte' != 'System_ICloneable' )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral10 )
      & ( 'System_Reflection_MemberInfo' != 'BoundedStack' )
      & ( exposeVersion != 'System_Collections_ICollection' )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_size') )
      & ( 'System_Int16' != 'System_Char' )
      & ( 'System_IComparable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
      & ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
      & ( localinv != 'System_Collections_IList' )
      & ( 'SharingMode_Unshared' != 'System_ICloneable' )
      & ( 'System_IConvertible' != 'System_Runtime_InteropServices__Type' )
      & ( exposeVersion != ownerFrame )
      & ( ownerRef != 'System_Collections_IList' )
      & ( 'ArrayCategoryRef' != stringLiteral8 )
      & ( exposeVersion != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
      & ( 'BoundedStack_max' != 'System_IConvertible' )
      & ( true_1 != 'IsStaticField'('BoundedStack_size') )
      & ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
      & ( sharingMode != 'System_ICloneable' )
      & ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Int16' != 'BoundedStack_elems' )
      & ( exposeVersion != stringLiteral11 )
      & ! [X304: $int,X305: $int] : ( 'Unbox'('Box'(X304,X305)) = X304 )
      & ( 'ArrayCategoryInt' != 'System_IConvertible' )
      & ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral9 )
      & ( 'NonNullFieldsAreInitialized' != 'BoundedStack_max' )
      & ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Array' != sharingMode )
      & ( 'ArrayCategoryInt' != 'BoundedStack_size' )
      & ( 'ArrayCategoryValue' != 'BoundedStack_size' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'BoundedStack' != 'System_IComparable' )
      & ( 'System_Reflection_MemberInfo' != allocated )
      & ( 'FirstConsistentOwner' != 'System_Int16' )
      & ( 'System_Byte' != stringLiteral9 )
      & ( 'System_Int32' != 'System_IComparable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
      & ( sharingMode != 'ArrayCategoryValue' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( exposeVersion != 'System_Object' )
      & ( exposeVersion != 'System_Byte' )
      & ( true_1 = x('System_IComparable','System_IComparable') )
      & ( 'System_String' != 'System_IntPtr' )
      & ! [X306: $int,X307: $int,X308: $int] : ( 'StructGet'('StructSet'(X306,X307,X308),X307) = X308 )
      & ( true_1 = x('System_Array','System_Collections_IEnumerable') )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_IEquatable_1___System_String' )
      & ( 'System_Exception' != 'SharingMode_LockProtected' )
      & ( 'System_SByte' != 'System_IConvertible' )
      & ( 'System_Exception' != 'FirstConsistentOwner' )
      & ( 'System_Byte' != 'System_IComparable' )
      & ( exposeVersion != 'NonNullFieldsAreInitialized' )
      & ( 'System_Int32' != 'System_IComparable_1___System_String' )
      & ( inv != sharingMode )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
      & ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
      & ( elements != 'BoundedStack_size' )
      & ( 'BoundedStack_size' != 'System_IConvertible' )
      & ( 'System_UIntPtr' != 'BoundedStack_elems' )
      & ( 'BoundedStack' != 'SharingMode_LockProtected' )
      & ( 'System_Exception' != 'System_ICloneable' )
      & ( 'System_Array' != 'System_Boolean' )
      & ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
      & ( localinv != 'BoundedStack_max' )
      & ( 'BoundedStack_elems' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( stringLiteral9 != stringLiteral10 )
      & ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
      & ( sharingMode != stringLiteral10 )
      & ( 'System_Exception' != sharingMode )
      & ( 'BoundedStack' != 'System_Int64' )
      & ( true_1 != 'IsImmutable'('System_Object') )
      & ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X309: $int,X310: $int] :
        ? [X311: $int] :
          ( ~ $less(X309,X311)
          & ( ( X310 = X311 )
            | ( X309 = X311 ) )
          & ( min(X310,X309) = X311 )
          & ~ $less(X310,X311) )
      & ( 'System_Reflection_MemberInfo' != 'FirstConsistentOwner' )
      & ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Array' != 'System_ICloneable' )
      & ( 'BoundedStack_max' != stringLiteral10 )
      & ( 'System_IComparable' != stringLiteral10 )
      & ( 'System_Int32' != 'System_Collections_IList' )
      & ( 'System_Exception' != 'System_Int16' )
      & ( allocated != 'System_Runtime_Serialization_ISerializable' )
      & ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Array' != 'System_Collections_IList' )
      & ( 'System_String' != 'System_Char' )
      & ! [X312: $int] :
          ( ( true_1 = select2(X312,stringLiteral11,allocated) )
          | ( true_1 != 'IsHeap'(X312) ) )
      & ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack' != 'System_Collections_IEnumerable' )
      & ! [X313: $int] : ( shr(X313,0) = X313 )
      & ( 'FirstConsistentOwner' != 'System_Char' )
      & ( 'System_Collections_ICollection' != stringLiteral10 )
      & ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Byte' != 'System_IComparable_1___System_String' )
      & ( 'BoundedStack' != 'System_UInt64' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
      & ( 'Microsoft_Contracts_GuardException' = X5 )
      & ( allocated != 'System_Runtime_InteropServices__Exception' )
      & ( true_1 = 'IsNotNull'(stringLiteral10,'System_String') )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral8 )
      & ( 'System_Type' != 'System_IEquatable_1___System_String' )
      & ( 'System_UInt64' != 'System_IntPtr' )
      & ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
      & ( stringLiteral10 != stringLiteral11 )
      & ( inv != 'System_Collections_IList' )
      & ( 'BoundedStack' != ownerFrame )
      & ( 'System_Type' != 'ArrayCategoryRef' )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
      & ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Exception' = 'AsMutable'('System_Exception') )
      & ( 'BoundedStack_max' != 'System_Reflection_IReflect' )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_elems') )
      & ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
      & ! [X314: $int,X315: $int,X316: $int] :
        ? [X317: $int] :
          ( ( 'ValueArray'(X316,X314) = X317 )
          & ( ( true_1 != x(X317,X315) )
            | ( true_1 = x('System_Array',X315) )
            | ( X315 = X317 ) ) )
      & ! [X318: $int,X319: $int,X320: $int] :
          ( ( ( X318 != X320 )
            | ( true_1 = 'StringEquals'(X318,X320) ) )
          & ( ( true_1 = 'StringEquals'(X318,X320) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X319,X318,X320) ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X319,X318,X320) )
            | ( true_1 != 'StringEquals'(X318,X320) ) )
          & ( ( true_1 = 'StringEquals'(X320,X318) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X319,X318,X320) ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X319,X318,X320) )
            | ( true_1 != 'StringEquals'(X320,X318) ) ) )
      & ( 'FirstConsistentOwner' != 'System_IComparable' )
      & ( 'System_Exception' != 'System_UInt16' )
      & ( 'SharingMode_LockProtected' != stringLiteral11 )
      & ( 'PeerGroupPlaceholder' != 'BoundedStack_elems' )
      & ( 'System_Collections_ICollection' != 'System_Collections_IList' )
      & ( 'System_Reflection_MemberInfo' != ownerRef )
      & ( 'System_UInt64' != 'System_UIntPtr' )
      & ( localinv != 'System_UIntPtr' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
      & ( true_1 != 'IsStaticField'(exposeVersion) )
      & ( 'SharingMode_LockProtected' != ownerRef )
      & ( inv != stringLiteral8 )
      & ( 'System_Array' != allocated )
      & ( ownerRef != 'System_Int64' )
      & ( 'System_Exception' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_String' != 'FirstConsistentOwner' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_LockProtected' )
      & ( 'System_Exception' != 'System_Collections_ICollection' )
      & ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
      & ( exposeVersion != 'System_UInt64' )
      & ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( inv != 'System_IComparable_1___System_String' )
      & ( localinv != 'BoundedStack_size' )
      & ! [X321: $int,X322: $int] : ( 'ElementType'('IntArray'(X321,X322)) = X321 )
      & ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
      & ! [X323: $int,X324: $int,X325: $int] :
          ( ( true_1 != 'IsAllocated'(X325,X323) )
          | ( true_1 = 'IsAllocated'(X325,'StructGet'(X323,X324)) ) )
      & ( 'System_Char' != stringLiteral8 )
      & ( 'SharingMode_Unshared' != 'System_Int64' )
      & ( 'System_Array' != 'PeerGroupPlaceholder' )
      & ( 'System_UInt16' != 'System_UInt32' )
      & ( 'SharingMode_Unshared' != 'BoundedStack_size' )
      & ( 'System_String' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_UInt16' != 'System_IConvertible' )
      & ( 'System_Int64' != 'BoundedStack_size' )
      & ( 'System_Reflection_MemberInfo' != ownerFrame )
      & ( 'System_Int32' != 'System_IntPtr' )
      & ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Type' != 'NonNullFieldsAreInitialized' )
      & ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
      & ( 'SharingMode_LockProtected' != 'System_Int64' )
      & ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'FirstConsistentOwner' != 'System_IntPtr' )
      & ( 'System_UInt32' != 'System_UInt64' )
      & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryRef' )
      & ( 'SharingMode_LockProtected' != stringLiteral8 )
      & ( 'System_Array' != 'System_Int32' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_UInt16' )
      & ( 'System_UInt64' != stringLiteral11 )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral11 )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack_size' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_IConvertible' != 'System_Runtime_InteropServices__Exception' )
      & ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
      & ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
      & ( 'System_Exception' != 'System_UInt64' )
      & ( localinv != 'System_Int16' )
      & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
      & ( inv != 'SharingMode_LockProtected' )
      & ( ownerRef != 'System_IComparable' )
      & ( 'BoundedStack' != 'System_Object' )
      & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryValue' )
      & ( 'System_Int64' != 'System_IntPtr' )
      & ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_UInt32' != stringLiteral11 )
      & ( 'System_Object' != stringLiteral9 )
      & ( 'System_String' != 'System_UIntPtr' )
      & ( 'System_UInt16' != 'System_ICloneable' )
      & ! [X326: $int,X327: $int,X328: $int] :
          ( ( true_1 != x(X328,'IntArray'(X327,X326)) )
          | ( 'ArrayCategoryInt' = 'ArrayCategory'(X328) ) )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Array' )
      & ( 'BoundedStack' != 'PeerGroupPlaceholder' )
      & ( true_1 = x('System_Collections_IEnumerable','System_Object') )
      & ( 'System_Exception' != 'System_Boolean' )
      & ( 'ArrayCategoryInt' != 'System_Int64' )
      & ! [X329: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X329),'System_Type') )
      & ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ( sharingMode != stringLiteral8 )
      & ( 'System_Int16' != 'System_UInt16' )
      & ( true_1 = 'IncludedInModifiesStar'(elements) )
      & ( ownerRef != ownerFrame )
      & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
      & ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Exception' != elements )
      & ( exposeVersion != 'ArrayCategoryRef' )
      & ( 'System_Object' != 'System_Byte' )
      & ( 'ArrayCategoryInt' != 'System_SByte' )
      & ( 'System_SByte' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != localinv )
      & ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
      & ! [X330: $int,X331: $int] :
          ( ( true_1 != 'IsAllocated'(X331,X330) )
          | ( true_1 = select2(X331,X330,allocated) ) )
      & ( true_1 = x('System_String','System_IEquatable_1___System_String') )
      & ( allocated != 'System_Char' )
      & ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_IConvertible' != stringLiteral8 )
      & ( 'System_Object' != 'System_IEquatable_1___System_String' )
      & ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_UInt16' != 'BoundedStack_max' )
      & ( allocated != 'System_SByte' )
      & ( 'System_Boolean' != 'System_Object' )
      & ! [X332: $int,X333: $int,X334: $int,X335: $int] :
          ( ( X333 = X334 )
          | ( 'RefArrayGet'(X332,X333) = 'RefArrayGet'('RefArraySet'(X332,X334,X335),X333) ) )
      & ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
      & ( 'System_Type' != 'System_Reflection_MemberInfo' )
      & ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Array' != 'System_Collections_ICollection' )
      & ( 'SharingMode_LockProtected' != 'BoundedStack_size' )
      & ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
      & ( ownerRef != stringLiteral9 )
      & ! [X336: $int] :
          ( ( stringLiteral11 = 'System_String_IsInterned_System_String_notnull'(X336,stringLiteral11) )
          | ( true_1 != 'IsHeap'(X336) ) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
      & ( 'SharingMode_Unshared' != 'System_UIntPtr' )
      & ( 'System_Char' != 'System_IComparable' )
      & ( localinv != 'ArrayCategoryInt' )
      & ( sharingMode != 'System_UInt32' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
      & ( 'ArrayCategoryInt' != 'System_UInt64' )
      & ( inv != ownerFrame )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
      & ! [X337: $int,X338: $int] :
        ? [X339: $int] :
          ( ( true_1 = x(X339,X339) )
          & ( 'IntArray'(X338,X337) = X339 )
          & ( true_1 = x(X339,'System_Array') ) )
      & ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
      & ! [X340: $int,X341: $int,X342: $int] :
        ? [X343: $int,X344: $int] :
          ( ( 'RefArrayGet'(select2(X340,X341,elements),X342) = X343 )
          & ( ( nullObject = X343 )
            | ( true_1 != x(typeof(X341),'System_Array') )
            | ( true_1 = 'IsImmutable'(typeof(X343)) )
            | ( ( select2(X340,X344,ownerRef) = select2(X340,X343,ownerRef) )
              & ( select2(X340,X343,ownerFrame) = select2(X340,X344,ownerFrame) ) )
            | ( true_1 != 'IsHeap'(X340) ) )
          & ( 'ElementProxy'(X341,$sum(0,$uminus(1))) = X344 ) )
      & ( 'System_IComparable' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Object' = X0 )
      & ( 'System_Reflection_MemberInfo' != 'System_String' )
      & ( 'System_Int16' != 'System_IConvertible' )
      & ( true_1 != 'IsStaticField'(allocated) )
      & ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral8 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
      & ( true_1 != 'IsImmutable'('System_Array') )
      & ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
      & ( 'System_IComparable_1___System_String' != stringLiteral11 )
      & ( allocated != 'FirstConsistentOwner' )
      & ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
      & ( ownerRef != 'BoundedStack_elems' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Array' )
      & ! [X345: $int,X346: $int] : ( 'System_Object' = typeof('ElementProxy'(X345,X346)) )
      & ( 'ArrayCategoryInt' != 'System_Boolean' )
      & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
      & ( 'ArrayCategoryValue' != 'System_SByte' )
      & ( sharingMode != ownerFrame )
      & ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Object' != 'System_UInt64' )
      & ( true_1 = 'IsNotNull'(stringLiteral8,'System_String') )
      & ( ownerFrame != 'ArrayCategoryRef' )
      & ! [X347: $int,X348: $int] :
        ? [X349: $int] :
          ( ( or_1(X348,X347) = X349 )
          & ( $less(X348,0)
            | ( ~ $less($sum(X348,X347),X349)
              & ~ $less(X349,0) )
            | $less(X347,0) ) )
      & ( 'System_String' != 'BoundedStack' )
      & ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
      & ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
      & ( 'System_Exception' != stringLiteral11 )
      & ( inv != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Array' != 'System_Char' )
      & ( true_1 = x('System_String','System_IConvertible') )
      & ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
      & ( elements != exposeVersion )
      & ( 'System_Reflection_MemberInfo' != sharingMode )
      & ( 'System_UInt16' != 'System_IComparable' )
      & ( elements != 'System_UInt16' )
      & ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
      & ( 'System_String' != 'System_UInt16' )
      & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
      & ( 'System_UInt64' != 'System_IComparable_1___System_String' )
      & ( 'System_Int16' != 'System_Int32' )
      & ( 'System_Boolean' != 'System_SByte' )
      & ( ownerFrame != 'System_UInt64' )
      & ( 'System_Object' = X7 )
      & ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Exception' != localinv )
      & ( 'BoundedStack' != 'System_IEquatable_1___System_String' )
      & ( 'System_Int32' != 'System_ICloneable' )
      & ! [X350: $int,X351: $int,X352: $int] :
        ? [X353: $int] :
          ( ( 'IntArray'(X350,X351) = X353 )
          & ( ( true_1 != x(X352,X353) )
            | ( X352 = X353 ) ) )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != allocated )
      & ( 'System_Byte' != 'System_UInt64' )
      & ( 'ArrayCategoryValue' != stringLiteral11 )
      & ( 'System_String' != stringLiteral8 )
      & ( 'BoundedStack_max' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_GuardException' != ownerFrame )
      & ( allocated != 'System_Collections_IEnumerable' )
      & ( 'System_Int32' != 'System_Collections_IEnumerable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != exposeVersion )
      & ! [X354: $int,X355: $int] :
          ( ( x_2($sum(X354,X355),X354) = x_2(X355,X354) )
          | $less(X354,0)
          | $less(X355,0) )
      & ! [X356: $int,X357: $int] :
          ( ( ( ( true_1 = 'Is'(X357,X356) )
              & ( nullObject != X357 ) )
            | ( true_1 != 'IsNotNull'(X357,X356) ) )
          & ( ( true_1 = 'IsNotNull'(X357,X356) )
            | ( true_1 != 'Is'(X357,X356) )
            | ( nullObject = X357 ) ) )
      & ( true_1 = x('System_Type','System_Reflection_IReflect') )
      & ( 'System_UInt32' != 'System_Reflection_IReflect' )
      & ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
      & ( elements != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != stringLiteral10 )
      & ( ownerRef != 'System_UInt64' )
      & ( 'System_Reflection_MemberInfo' != 'PeerGroupPlaceholder' )
      & ( 'System_UInt16' != 'System_Char' )
      & ( 'ArrayCategoryRef' != 'System_Int64' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( true_1 = 'IsValueType'('System_Char') )
      & ( 'ArrayCategoryValue' != stringLiteral9 )
      & ( 'BoundedStack_max' != 'System_Collections_IEnumerable' )
      & ( 'System_IComparable' != 'System_IEquatable_1___System_String' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Exception' != 'ArrayCategoryValue' )
      & ! [X358: $int] :
          ( ( stringLiteral8 = 'System_String_IsInterned_System_String_notnull'(X358,stringLiteral8) )
          | ( true_1 != 'IsHeap'(X358) ) )
      & ( true_1 = 'IsImmutable'('System_String') )
      & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
      & ( allocated != 'ArrayCategoryValue' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_max' )
      & ( 'System_String' != 'System_Int32' )
      & ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
      & ! [X359: $int,X360: $int] :
          ( ( true_1 != x(typeof(X359),'System_Array') )
          | ( true_1 != 'IsAllocated'(X360,X359) )
          | ( true_1 != 'IsHeap'(X360) )
          | ( true_1 = 'IsAllocated'(X360,'ElementProxy'(X359,$sum(0,$uminus(1)))) ) )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
      & ( 'System_String' != 'System_Object' )
      & ( 'System_UInt32' != 'BoundedStack_max' )
      & ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( elements != 'System_IComparable' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'NonNullFieldsAreInitialized' != 'BoundedStack_elems' )
      & ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryRef' != 'System_SByte' )
      & ( 'SharingMode_Unshared' != 'System_UInt32' )
      & ( 'System_Object' != 'System_UInt32' )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
      & ( 'SharingMode_LockProtected' != 'System_Boolean' )
      & ( true_1 = x('System_String','System_String') )
      & ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
      & ( inv != stringLiteral9 )
      & ( ownerRef != 'System_IEquatable_1___System_String' )
      & ( true_1 = x('System_Collections_ICollection','System_Object') )
      & ( 'BaseClass'('System_Array') = X2 )
      & ( 'System_Byte' != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryInt' != 'BoundedStack_max' )
      & ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
      & ( 'System_Int64' != 'System_ICloneable' )
      & ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'ArrayCategoryRef' != stringLiteral9 )
      & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
      & ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
      & ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_SByte' != 'BoundedStack_size' )
      & ( 'System_Char' != 'System_Collections_IList' )
      & ( 'System_Boolean' != stringLiteral11 )
      & ( true_1 != 'IsImmutable'('BoundedStack') )
      & ( 'System_UInt32' != 'System_Int64' )
      & ( 'System_Object' != 'System_Collections_IList' )
      & ( 'SharingMode_LockProtected' != 'System_Char' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'System_IComparable' != 'System_IComparable_1___System_String' )
      & ( 'System_UIntPtr' != 'System_IComparable' )
      & ( 'System_UIntPtr' != 'System_ICloneable' )
      & ( 'System_UInt16' != 'System_Collections_ICollection' )
      & ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
      & ( 'BoundedStack' != 'System_Collections_IList' )
      & ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
      & ( stringLiteral8 != stringLiteral10 )
      & ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Reflection_MemberInfo' != stringLiteral9 )
      & ( 'ArrayCategoryInt' != 'System_UInt32' )
      & ( sharingMode != 'BoundedStack_max' )
      & ( inv != 'System_SByte' )
      & ( 'System_UInt64' != 'System_ICloneable' )
      & ( 'System_Reflection_MemberInfo' != 'System_Boolean' )
      & ( ownerRef != 'System_IConvertible' )
      & ( 'BoundedStack_elems' != 'System_Reflection_ICustomAttributeProvider' )
      & ! [X361: $int,X362: $int] :
          ( ( $less(X362,0)
            & $less(X361,0) )
          | ~ $less(and_1(X361,X362),0) )
      & ! [X363: $int,X364: $int] :
          ( ( ( 'UnboxedType'(X364) = X363 )
            | ( nullObject = 'BoxTester'(X364,X363) ) )
          & ( ( nullObject != 'BoxTester'(X364,X363) )
            | ( 'UnboxedType'(X364) != X363 ) ) )
      & ( 'System_Array' = 'AsDirectSubClass'('System_Array',X2) )
      & ( 'System_Byte' != 'System_Int32' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
      & ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_IReflect' != stringLiteral8 )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable_1___System_String' )
      & ( 'System_UInt16' != 'System_UInt64' )
      & ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'BoundedStack_size' != stringLiteral10 )
      & ( 'System_Boolean' != 'BoundedStack_max' )
      & ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( allocated != 'System_Runtime_InteropServices__Type' )
      & ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
      & ( 'ArrayCategoryValue' != 'System_UInt32' )
      & ( true_1 = x('System_String','System_ICloneable') )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Int32' )
      & ( 'System_UIntPtr' != stringLiteral8 )
      & ( 'SharingMode_Unshared' != 'System_Byte' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
      & ! [X365: $int,X366: $int] :
        ? [X367: $int] :
          ( ( 'ValueArray'(X366,X365) = X367 )
          & ( true_1 = x(X367,X367) )
          & ( true_1 = x(X367,'System_Array') ) )
      & ( 'System_Type' != 'System_ICloneable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IntPtr' )
      & ( exposeVersion != 'System_IComparable_1___System_String' )
      & ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Int16' != 'System_IntPtr' )
      & ( 'System_Char' != 'System_ICloneable' )
      & ( 'ArrayCategoryValue' != 'System_Collections_IList' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
      & ( true_1 = x('System_IComparable','System_Object') )
      & ( inv != 'PeerGroupPlaceholder' )
      & ! [X368: $int,X369: $int,X370: $int] : ( 'System_String_Concat_System_String_System_String'(X368,X370,X369) = 'System_String_Concat_System_String_System_String_1'(X370,X369) )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IEquatable_1___System_String' )
      & ( 'SharingMode_LockProtected' != 'System_Int32' )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
      & ( ownerRef != 'ArrayCategoryNonNullRef' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
      & ( localinv != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
      & ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt32' )
      & ( 'System_String' != 'System_Byte' )
      & ! [X371: $int,X372: $int,X373: $int,X374: $int] :
          ( ( true_1 != 'IsHeap'(X373) )
          | ( true_1 = 'Is'(select2(X373,X372,'AsRefField'(X374,X371)),X371) ) )
      & ( allocated != 'System_Reflection_ICustomAttributeProvider' )
      & ( inv != 'System_UIntPtr' )
      & ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
      & ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
      & ( 'System_Type' != 'BoundedStack_elems' )
      & ( 'System_Boolean' != 'BoundedStack_elems' )
      & ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
      & ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Array' != 'ArrayCategoryInt' )
      & ( 'System_String' != 'ArrayCategoryNonNullRef' )
      & ! [X375: $int] : ( 'TypeName'('TypeObject'(X375)) = X375 )
      & ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
      & ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
      & ! [X376: $int] : ( true_1 != 'IsMemberlessType'(typeof(X376)) )
      & ( elements != ownerFrame )
      & ( 1 = 'StringLength'(stringLiteral11) )
      & ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
      & ( 'System_IComparable' != 'System_Collections_ICollection' )
      & ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
      & ( 'System_Object' != 'System_Int64' )
      & ( elements != 'System_Runtime_InteropServices__MemberInfo' )
      & ( inv != ownerRef )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryNonNullRef' )
      & ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
      & ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
      & ! [X377: $int,X378: $int] :
          ( ( ( true_1 = 'IsImmutable'(X377) )
            & ( 'AsImmutable'(X377) = X377 ) )
          | ( true_1 != x(X377,'AsImmutable'(X378)) ) )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
      & ( 'System_UInt64' != 'BoundedStack_size' )
      & ( 'ArrayCategoryInt' != 'System_Int16' )
      & ( 'ArrayCategoryValue' != 'System_ICloneable' )
      & ( 'System_IComparable' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
      & ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
      & ( allocated != 'System_UInt16' )
      & ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
      & ( ownerFrame != 'BoundedStack_elems' )
      & ( 'System_Byte' != stringLiteral8 )
      & ( 'ArrayCategoryRef' != 'System_IConvertible' )
      & ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
      & ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Int64' != 'System_Collections_IList' )
      & ( 'System_Type' != ownerFrame )
      & ( elements != 'ArrayCategoryNonNullRef' )
      & ( 'System_Byte' != 'BoundedStack_elems' )
      & ( 'BoundedStack' != 'System_Array' )
      & ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_UInt16' )
      & ( 'ArrayCategoryValue' != 'System_IntPtr' )
      & ( 'BoundedStack_elems' != 'System_IConvertible' )
      & ( 'Microsoft_Contracts_GuardException' != 'PeerGroupPlaceholder' )
      & ( 'System_Char' != 'System_IConvertible' )
      & ( 'ArrayCategoryInt' != 'System_ICloneable' )
      & ( 'System_Array' = 'AsMutable'('System_Array') )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
      & ( 'System_IntPtr' != 'BoundedStack_size' )
      & ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
      & ( true_1 = 'IsMemberlessType'('System_Type') )
      & ( 'BoundedStack' != 'System_IntPtr' )
      & ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
      & ( 'System_Object' = 'DeclType'(elements) )
      & ( 'System_UIntPtr' != stringLiteral10 )
      & ( 'PeerGroupPlaceholder' != 'System_Int32' )
      & ( 'BoundedStack' != 'System_UIntPtr' )
      & ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'FirstConsistentOwner' != 'System_UInt64' )
      & ( true_1 = x('System_Array','System_Object') )
      & ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
      & ( 'System_Collections_ICollection' != 'System_ICloneable' )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_String' != elements )
      & ( 'PeerGroupPlaceholder' != 'BoundedStack_max' )
      & ( localinv != 'System_IComparable_1___System_String' )
      & ( 'BoundedStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Int32' != stringLiteral11 )
      & ( allocated != 'ArrayCategoryRef' )
      & ( ownerFrame != 'PeerGroupPlaceholder' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int32' )
      & ( 'System_ICloneable' != 'System_IConvertible' )
      & ( exposeVersion != 'System_IEquatable_1___System_String' )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral11 )
      & ( 'System_Byte' != 'System_Collections_IList' )
      & ( 'System_Boolean' != 'FirstConsistentOwner' )
      & ( 'System_Array' != localinv )
      & ( 'System_Int16' != 'System_UIntPtr' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
      & ( 'BoundedStack' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
      & ( 'System_Boolean' != 'System_IComparable_1___System_String' )
      & ( exposeVersion != 'System_Int16' )
      & ( 'System_SByte' != 'System_UInt16' )
      & ! [X379: $int,X380: $int,X381: $int,X382: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X379,X382,X380,X381)) = X381 )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral10 )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
      & ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
      & ! [X383: $int,X384: $int,X385: $int] :
          ( ( true_1 != X383 )
          | ( 'IfThenElse'(X383,X384,X385) = X384 ) )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Int16' != 'System_IComparable_1___System_String' )
      & ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
      & ! [X386: $int,X387: $int,X388: $int] :
        ? [X389: $int] :
          ( ( ( ( select2(X386,X388,ownerFrame) = select2(X386,X389,ownerFrame) )
              & ( select2(X386,X389,ownerRef) = select2(X386,X388,ownerRef) ) )
            | ( true_1 != 'IsHeap'(X386) )
            | ( nullObject = X389 ) )
          & ( select2(X386,X388,'AsPeerField'(X387)) = X389 ) )
      & ( 'BoundedStack_elems' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral9 )
      & ( 'System_Reflection_MemberInfo' != 'BoundedStack_elems' )
      & ( 'SharingMode_LockProtected' != 'System_UInt64' )
      & ( 'System_Array' != 'System_UInt64' )
      & ( 'System_Int16' != 'System_IEquatable_1___System_String' )
      & ( 'System_Array' != ownerRef )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
      & ( 'ArrayCategoryRef' != 'BoundedStack_size' )
      & ( 'System_Collections_ICollection' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_UIntPtr' )
      & ( 'Microsoft_Contracts_GuardException' != 'SharingMode_LockProtected' )
      & ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
      & ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Exception' != 'System_Collections_IList' )
      & ( true_1 = x('System_Type','System_Object') )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
      & ( 'System_Int16' != 'System_Int64' )
      & ( inv != 'ArrayCategoryValue' )
      & ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != stringLiteral9 )
      & ( 'SharingMode_LockProtected' != 'System_Byte' )
      & ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
      & ( 'BoundedStack_size' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Int16' != 'System_UInt64' )
      & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
      & ( 'System_Boolean' != stringLiteral8 )
      & ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
      & ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
      & ( true_1 = x('System_String','System_IComparable') )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Object' )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_max') )
      & ( 'ArrayCategoryNonNullRef' != stringLiteral10 )
      & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
      & ( allocated != sharingMode )
      & ( ownerFrame != 'System_IComparable' )
      & ! [X390: $int,X391: $int,X392: $int,X393: $int,X394: $int] :
          ( ( true_1 != x(typeof(X393),'NonNullRefArray'(X391,X394)) )
          | ( nullObject != 'RefArrayGet'(select2(X390,X393,elements),X392) )
          | ( true_1 != 'IsHeap'(X390) ) )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X395: $int,X396: $int,X397: $int,X398: $int] :
          ( ( true_1 = 'InRange'(select2(X395,X397,'AsRangeField'(X396,X398)),X398) )
          | ( true_1 != 'IsHeap'(X395) ) )
      & ( 'System_Reflection_MemberInfo' != exposeVersion )
      & ( 'System_Int32' != 'BoundedStack_elems' )
      & ( 'BoundedStack_max' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_MemberInfo' != 'System_UInt64' )
      & ( 'System_UInt16' != 'System_Collections_IList' )
      & ( true_1 = x('System_Exception','System_Exception') )
      & ( localinv != sharingMode )
      & ( 'BoundedStack' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_SByte' )
      & ( 'ArrayCategoryRef' != 'BoundedStack_elems' )
      & ( ownerRef != 'System_IComparable_1___System_String' )
      & ( exposeVersion != 'BoundedStack_size' )
      & ( 'System_ICloneable' != stringLiteral10 )
      & ( 'System_Int16' != stringLiteral9 )
      & ( inv != 'BoundedStack_elems' )
      & ( 'PeerGroupPlaceholder' != 'System_Int64' )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'SharingMode_LockProtected' != 'System_IntPtr' )
      & ( 'System_Char' != 'BoundedStack_elems' )
      & ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Char' != 'System_IEquatable_1___System_String' )
      & ! [X399: $int] :
        ? [X400: $int] :
          ( ( 'Length'(X399) = X400 )
          & ~ $less(X400,0)
          & ~ $less(int_2147483647,X400) )
      & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
      & ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Array' != 'SharingMode_Unshared' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
      & ( elements != 'System_UIntPtr' )
      & ( 'System_Object' = X2 )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral11 )
      & ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
      & ( 'System_UInt32' != 'BoundedStack_elems' )
      & ! [X401: $int] :
          ( ( ( ~ $less(X401,0)
              & ~ $less(int_18446744073709551615,X401) )
            | ( true_1 != 'InRange'(X401,'System_UInt64') ) )
          & ( ( true_1 = 'InRange'(X401,'System_UInt64') )
            | $less(X401,0)
            | $less(int_18446744073709551615,X401) ) )
      & ( 'System_Int64' != 'System_Reflection_IReflect' )
      & ( 'System_Type' != 'System_Exception' )
      & ( 'ArrayCategoryInt' != 'System_UInt16' )
      & ( 'System_String' != 'System_IConvertible' )
      & ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'BoundedStack_size' != 'System_Runtime_InteropServices__Type' )
      & ( exposeVersion != 'System_Char' )
      & ( 'System_SByte' != 'BoundedStack_max' )
      & ( 'BoundedStack_elems' != 'System_IEquatable_1___System_String' )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
      & ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
      & ! [X402: $int,X403: $int] :
        ? [X404: $int] :
          ( ( true_1 = x(X404,'System_Array') )
          & ( true_1 = x(X404,X404) )
          & ( 'NonNullRefArray'(X403,X402) = X404 ) )
      & ( 'System_Reflection_IReflect' != stringLiteral10 )
      & ( 'SharingMode_Unshared' != 'BoundedStack_max' )
      & ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
      & ( 'System_Int32' != 'System_Char' )
      & ! [X405: $int,X406: $int] : ( 'UBound'(X405,X406) = $sum('DimLength'(X405,X406),$uminus(1)) )
      & ( 'ArrayCategoryInt' != 'System_Collections_IList' )
      & ( 'System_SByte' != stringLiteral9 )
      & ( 'System_Type' != inv )
      & ( 'SharingMode_Unshared' != 'System_IConvertible' )
      & ( 'System_Type' != 'System_IComparable_1___System_String' )
      & ( 'System_Int32' != stringLiteral10 )
      & ( ownerFrame != 'System_UInt32' )
      & ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Array' != ownerFrame )
      & ! [X407: $int] :
          ( ( ( ~ $less(int_9223372036854775807,X407)
              & ~ $less(X407,int_m9223372036854775808) )
            | ( true_1 != 'InRange'(X407,'System_Int64') ) )
          & ( ( true_1 = 'InRange'(X407,'System_Int64') )
            | $less(int_9223372036854775807,X407)
            | $less(X407,int_m9223372036854775808) ) )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
      & ( 'System_Reflection_MemberInfo' != 'BoundedStack_max' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral11 )
      & ( 'System_Reflection_MemberInfo' != 'System_Exception' )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
      & ( 'System_UInt16' != 'System_UIntPtr' )
      & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
      & ( 'System_Exception' != 'System_IComparable' )
      & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryRef' )
      & ( 'System_Reflection_MemberInfo' != 'System_UInt32' )
      & ( 'System_IntPtr' != 'System_Collections_ICollection' )
      & ( ownerFrame != stringLiteral9 )
      & ( localinv != 'ArrayCategoryValue' )
      & ( 'System_UInt32' != 'System_IComparable_1___System_String' )
      & ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
      & ( 'ArrayCategoryValue' != 'System_IConvertible' )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral10 )
      & ( 'System_Array' != 'System_IConvertible' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
      & ! [X408: $int,X409: $int,X410: $int] :
          ( ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X408) )
          | ( true_1 != x(X408,'NonNullRefArray'(X410,X409)) ) )
      & ( 'System_Array' != 'FirstConsistentOwner' )
      & ( 'System_IntPtr' != stringLiteral11 )
      & ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_UInt64' != 'System_Reflection_IReflect' )
      & ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
      & ( inv != 'System_Int64' )
      & ( 'System_Type' != 'System_IComparable' )
      & ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_UIntPtr' != 'BoundedStack_max' )
      & ( 'System_String' != 'System_Int16' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Int16' )
      & ( 'System_Type' != 'BoundedStack_max' )
      & ( 'System_Byte' != 'BoundedStack_size' )
      & ( true_1 = 'IsValueType'('System_Byte') )
      & ( 'ArrayCategoryRef' != 'System_Object' )
      & ( allocated != 'ArrayCategoryInt' )
      & ( 'System_Char' != stringLiteral10 )
      & ! [X411: $int,X412: $int] :
        ? [X413: $int] :
          ( ( ( ~ $less(0,X413)
              & $less($sum(0,$uminus(X411)),X413) )
            | $less(0,X412)
            | ~ $less(0,X411) )
          & ( x_2(X412,X411) = X413 ) )
      & ( 'System_Reflection_MemberInfo' != 'System_Byte' )
      & ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( exposeVersion != 'System_IConvertible' )
      & ( localinv != 'System_Object' )
      & ( 'System_Object' != 'System_IComparable_1___System_String' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
      & ( 'BoundedStack' != 'ArrayCategoryRef' )
      & ( 'System_Exception' != 'System_IConvertible' )
      & ( 'System_String' != stringLiteral10 )
      & ( 'System_Reflection_MemberInfo' != localinv )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_Collections_IList' )
      & ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'ArrayCategoryRef' != 'System_Char' )
      & ( sharingMode != 'NonNullFieldsAreInitialized' )
      & ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'ArrayCategoryNonNullRef' != 'BoundedStack_max' )
      & ( 'Microsoft_Contracts_GuardException' != 'FirstConsistentOwner' )
      & ( 'System_Array' != 'System_IComparable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
      & ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Object' != 'System_Int32' )
      & ( 'SharingMode_Unshared' != 'System_Char' )
      & ( elements != 'System_IComparable_1___System_String' )
      & ( sharingMode != 'System_Reflection_IReflect' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
      & ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
      & ( allocated != 'PeerGroupPlaceholder' )
      & ( 'BoundedStack_elems' != stringLiteral10 )
      & ( 'BoundedStack' != ownerRef )
      & ( 'System_Exception' != 'System_IComparable_1___System_String' )
      & ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
      & ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
      & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
      & ( 'System_Int16' != stringLiteral11 )
      & ( 'System_Type' != 'System_Collections_ICollection' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_ICloneable' )
      & ( 'System_Type' != 'System_IConvertible' )
      & ( 'System_Type' != 'System_Collections_IEnumerable' )
      & ( ownerFrame != 'System_IEquatable_1___System_String' )
      & ! [X414: $int,X415: $int,X416: $int] :
          ( ( 'Rank'(X416) = X414 )
          | ( true_1 != x(typeof(X416),'IntArray'(X415,X414)) )
          | ( nullObject = X416 ) )
      & ( 'System_IntPtr' != 'System_Reflection_IReflect' )
      & ! [X417: $int] :
          ( ( 'Length'(X417) = 'DimLength'(X417,0) )
          | ( 1 != 'Rank'(X417) ) )
      & ( 'System_Collections_IEnumerable' != stringLiteral8 )
      & ! [X418: $int,X419: $int,X420: $int,X421: $int,X422: $int] :
        ? [X423: $int] :
          ( ? [X424: $int] :
              ( ( 'ElementProxy'(X423,X418) = X424 )
              & ( ( nullObject = X423 )
                | ( ( select2(X422,X424,ownerFrame) = X421 )
                  & ( select2(X422,X424,ownerRef) = X420 ) )
                | ( true_1 != 'IsHeap'(X422) ) ) )
          & ( select2(X422,X420,'AsElementsRepField'(X419,X421,X418)) = X423 ) )
      & ( 'System_Array' != inv )
      & ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
      & ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
      & ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Int32' != 'System_UInt32' )
      & ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Array' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Collections_ICollection' )
      & ( 'System_Byte' != 'System_Char' ) ),
    inference(rectify,[],[f71]) ).

tff(f71,plain,
    ? [X3: $int,X7: $int,X5: $int,X4: $int,X6: $int,X1: $int,X0: $int,X2: $int] :
      ( ( 'System_Object' != 'System_SByte' )
      & ( sharingMode != 'System_Int64' )
      & ( inv != stringLiteral11 )
      & ( ownerFrame != 'System_ICloneable' )
      & ! [X37: $int] :
          ( ( ( true_1 = 'InRange'(X37,'System_UInt16') )
            | $less(X37,0)
            | ~ $less(X37,65536) )
          & ( ( ~ $less(X37,0)
              & $less(X37,65536) )
            | ( true_1 != 'InRange'(X37,'System_UInt16') ) ) )
      & ( 'BoundedStack_size' != 'System_Reflection_IReflect' )
      & ! [X101: $int,X102: $int] :
          ( ( 'AsNonNullRefField'(X101,X102) != X101 )
          | ( 'AsRefField'(X101,X102) = X101 ) )
      & ( allocated != 'System_Int16' )
      & ( localinv != ownerFrame )
      & ( 'System_Reflection_MemberInfo' = X0 )
      & ( ownerRef != 'ArrayCategoryValue' )
      & ! [X88: $int,X89: $int] :
          ( ! [X90: $int] :
            ? [X91: $int] :
              ( ( typeof(X88) = X91 )
              & ( ( true_1 != 'IsHeap'(X90) )
                | ( ( select2(X90,X88,localinv) = X91 )
                  & ( 'AsOwner'(X88,select2(X90,X88,ownerRef)) = X88 )
                  & ( select2(X90,X88,inv) = X91 )
                  & ( 'PeerGroupPlaceholder' = select2(X90,X88,ownerFrame) )
                  & ! [X92: $int] :
                      ( ( 'PeerGroupPlaceholder' != select2(X90,X92,ownerFrame) )
                      | ( X88 = X92 )
                      | ( 'AsOwner'(X88,select2(X90,X92,ownerRef)) != X88 ) ) ) ) )
          | ( true_1 != x(typeof(X88),'AsImmutable'(X89)) )
          | ( nullObject = X88 )
          | ( 'BeingConstructed' = X88 ) )
      & ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Int32' != stringLiteral8 )
      & ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Int32' != 'System_Collections_ICollection' )
      & ( 'System_Array' != exposeVersion )
      & ! [X223: $int,X222: $int,X221: $int] :
        ? [X224: $int] :
          ( ( 'ElementType'(X223) = X224 )
          & ( ( true_1 = x('System_Array',X223) )
            | ( true_1 != x('RefArray'(X222,X221),X223) )
            | ( ( 'RefArray'(X224,X221) = X223 )
              & ( true_1 = x(X222,X224) ) ) ) )
      & ( 'System_Reflection_MemberInfo' != 'BoundedStack_size' )
      & ! [X248: $int,X249: $int,X250: $int] :
        ? [X251: $int] :
          ( ( ( X248 = X251 )
            | ( true_1 != x(X251,X248) )
            | ( true_1 = x('System_Array',X248) ) )
          & ( 'IntArray'(X250,X249) = X251 ) )
      & ( 'System_Object' != 'System_Char' )
      & ( 'FirstConsistentOwner' != stringLiteral10 )
      & ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
      & ( sharingMode != 'System_UIntPtr' )
      & ( 'System_Boolean' != 'System_UInt64' )
      & ! [X444: $int,X443: $int] :
          ( ( true_1 = 'Is'(X444,X443) )
          | ( nullObject = 'As'(X444,X443) ) )
      & ( inv != 'System_Int16' )
      & ( ownerRef != 'System_Collections_IEnumerable' )
      & ( 'BoundedStack_elems' != 'System_Collections_IEnumerable' )
      & ( 'System_Boolean' != 'System_ICloneable' )
      & ( ownerFrame != stringLiteral10 )
      & ( exposeVersion != 'System_Reflection_IReflect' )
      & ( inv != 'BoundedStack_max' )
      & ( 'BoundedStack_size' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Boolean' != stringLiteral9 )
      & ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
      & ( 'BoundedStack_size' != 'System_Collections_ICollection' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
      & ( 'System_UInt32' != 'System_IConvertible' )
      & ( 'System_Int32' != 'System_IConvertible' )
      & ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryInt' )
      & ( 'BoundedStack_elems' != 'System_ICloneable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Int64' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
      & ( 'System_Boolean' != 'System_UIntPtr' )
      & ( ownerRef != 'BoundedStack_size' )
      & ( 'System_UInt32' != 'BoundedStack_size' )
      & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
      & ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral11 )
      & ( 'ArrayCategoryRef' != 'System_IntPtr' )
      & ( 'System_Int32' != 'System_Reflection_IReflect' )
      & ( 'System_Byte' != stringLiteral11 )
      & ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
      & ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Int16' != stringLiteral10 )
      & ( 'System_Boolean' != 'System_Collections_IList' )
      & ( 'System_String' != 'SharingMode_LockProtected' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'NonNullFieldsAreInitialized' )
      & ! [X21: $int,X23: $int,X22: $int] :
        ? [X24: $int] :
          ( ( ( true_1 != x(X22,'RefArray'(X21,X23)) )
            | ( ( X21 != X22 )
              & ( true_1 = x(X24,X21) )
              & ( 'RefArray'(X24,X23) = X22 ) ) )
          & ( 'ElementType'(X22) = X24 ) )
      & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
      & ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
      & ( elements != sharingMode )
      & ( 'System_SByte' != stringLiteral8 )
      & ( 'BoundedStack_elems' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X108: $int,X106: $int,X107: $int] :
          ( ( true_1 = select2(X107,select2(X107,X108,X106),allocated) )
          | ( true_1 != 'IsHeap'(X107) )
          | ( true_1 != select2(X107,X108,allocated) ) )
      & ( 'System_UInt64' != stringLiteral8 )
      & ( 'System_Exception' != inv )
      & ( 'ArrayCategoryNonNullRef' != 'BoundedStack_size' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral11 )
      & ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
      & ( 'System_Type' != 'System_Boolean' )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X6 )
      & ( 'System_Type' != 'System_String' )
      & ( 'System_Exception' != 'PeerGroupPlaceholder' )
      & ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Char' )
      & ( stringLiteral8 != stringLiteral11 )
      & ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Boolean' )
      & ( elements != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Char' != 'BoundedStack_max' )
      & ( 'System_UIntPtr' != stringLiteral9 )
      & ( elements != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Int16' != 'System_Collections_IEnumerable' )
      & ! [X383: $int] :
          ( ( true_1 != x(X383,'System_String') )
          | ( 'System_String' = X383 ) )
      & ( allocated != 'System_IEquatable_1___System_String' )
      & ( 'System_String' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != 'System_Reflection_IReflect' )
      & ( 'System_IConvertible' != 'System_Reflection_IReflect' )
      & ( ownerRef != 'System_Char' )
      & ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_IComparable' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( true_1 = 'IsValueType'('System_UInt64') )
      & ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
      & ( inv != 'System_Byte' )
      & ( localinv != 'System_Reflection_ICustomAttributeProvider' )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
      & ( 'FirstConsistentOwner' != 'System_UIntPtr' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( ownerRef != 'System_UInt16' )
      & ! [X366: $int,X365: $int] :
        ? [X367: $int] :
          ( ( ( ~ $less(0,X367)
              & $less(X366,X367) )
            | ~ $less(X366,0)
            | $less(0,X365) )
          & ( x_2(X365,X366) = X367 ) )
      & ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_MemberInfo' != 'System_SByte' )
      & ( inv != 'System_Collections_ICollection' )
      & ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_SByte' != stringLiteral11 )
      & ( 'System_Type' != localinv )
      & ( 'System_SByte' != 'System_UInt32' )
      & ( 'System_Object' != 'System_Collections_ICollection' )
      & ( inv != 'System_Char' )
      & ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
      & ( 'System_Exception' != ownerRef )
      & ! [X14: $int,X16: $int,X13: $int,X15: $int] :
        ? [X17: $int] :
          ( ( 'Box'(X14,X17) = X17 )
          & ( 'UnboxedType'(X17) = X13 )
          & ( 'BoxFunc'(X14,X13,X15,X16) = X17 ) )
      & ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_IConvertible' != 'System_Collections_IEnumerable' )
      & ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
      & ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
      & ( allocated != 'System_Byte' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
      & ( 'ArrayCategoryValue' != 'System_Int64' )
      & ( 'System_Reflection_MemberInfo' != 'System_UIntPtr' )
      & ( allocated != ownerFrame )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
      & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
      & ! [X368: $int] :
          ( ( true_1 != 'IsHeap'(X368) )
          | ( true_1 = select2(X368,stringLiteral9,allocated) ) )
      & ( 'System_Exception' != 'System_Object' )
      & ( 'Microsoft_Contracts_GuardException' != allocated )
      & ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
      & ( 'System_UIntPtr' != 'System_IntPtr' )
      & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
      & ( 'System_Collections_IEnumerable' != stringLiteral11 )
      & ! [X341: $int,X340: $int,X339: $int] :
          ( ( true_1 != x(X339,X341) )
          | ( true_1 = x('RefArray'(X339,X340),'RefArray'(X341,X340)) ) )
      & ( 'BoundedStack_max' != 'System_IComparable' )
      & ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_UInt16' != 'System_Collections_IEnumerable' )
      & ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X6) )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IntPtr' )
      & ( 'System_Exception' != stringLiteral9 )
      & ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
      & ! [X244: $int] :
          ( ( ( ~ $less(X244,0)
              & $less(X244,256) )
            | ( true_1 != 'InRange'(X244,'System_Byte') ) )
          & ( ( true_1 = 'InRange'(X244,'System_Byte') )
            | $less(X244,0)
            | ~ $less(X244,256) ) )
      & ( 'System_Byte' != 'System_Collections_ICollection' )
      & ( 'System_Exception' != stringLiteral8 )
      & ( 'System_IComparable' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_IComparable' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Array' != 'System_Reflection_IReflect' )
      & ( allocated != elements )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BaseClass'('System_Exception') = X2 )
      & ( 'System_IComparable' != stringLiteral11 )
      & ( 'System_SByte' != 'System_IComparable' )
      & ( ownerFrame != 'System_IntPtr' )
      & ( elements != 'System_Object' )
      & ! [X145: $int,X144: $int] : ( 'ElementType'('ValueArray'(X144,X145)) = X144 )
      & ( allocated != 'System_UInt64' )
      & ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'BoundedStack_elems' != 'System_Runtime_InteropServices__Type' )
      & ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
      & ( 'System_ICloneable' != 'Microsoft_Contracts_ICheckedException' )
      & ( inv != 'System_Boolean' )
      & ( elements != 'System_UInt64' )
      & ( sharingMode != 'System_Byte' )
      & ( 'System_Char' != 'System_IComparable_1___System_String' )
      & ( 'System_Type' != 'System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_UInt16' != 'System_IComparable_1___System_String' )
      & ( 'System_Reflection_MemberInfo' != 'SharingMode_LockProtected' )
      & ( 'System_Boolean' != 'System_Int32' )
      & ( 'System_IComparable' != 'System_IConvertible' )
      & ( 'System_Byte' != 'System_UIntPtr' )
      & ( 'System_Object' != stringLiteral11 )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
      & ( ownerRef != 'System_UInt32' )
      & ( exposeVersion != 'System_Int64' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral9 )
      & ( 'System_SByte' != 'System_ICloneable' )
      & ( elements != 'System_Int64' )
      & ( 'System_ICloneable' != stringLiteral9 )
      & ( localinv != 'FirstConsistentOwner' )
      & ( 'System_IComparable' != 'System_ICloneable' )
      & ( 'System_Array' != 'BoundedStack_elems' )
      & ( 'BoundedStack_max' != 'System_ICloneable' )
      & ( localinv != stringLiteral8 )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
      & ( localinv != 'BoundedStack_elems' )
      & ( 'System_Byte' != 'BoundedStack_max' )
      & ( ownerRef != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_GuardException' != 'SharingMode_Unshared' )
      & ( 'PeerGroupPlaceholder' != stringLiteral10 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
      & ( 'BoundedStack' != allocated )
      & ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
      & ( 'System_Exception' != 'ArrayCategoryInt' )
      & ( 'ArrayCategoryValue' != 'System_Boolean' )
      & ( elements != 'System_SByte' )
      & ( exposeVersion != 'BoundedStack_max' )
      & ( allocated != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral8 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Object' )
      & ( 'BoundedStack' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Exception' != 'ArrayCategoryRef' )
      & ( 'System_Int64' != 'System_IComparable_1___System_String' )
      & ( 'System_Reflection_MemberInfo' != 'System_Object' )
      & ( 'System_Int16' != 'System_Collections_IList' )
      & ( 'BoundedStack' != 'System_UInt32' )
      & ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
      & ! [X177: $int,X178: $int] :
        ? [X179: $int] :
          ( ( typeof(X178) = X179 )
          & ( ( nullObject = X178 )
            | ( true_1 != select2(X177,X178,allocated) )
            | ( select2(X177,X178,inv) != X179 )
            | ( select2(X177,X178,localinv) != X179 )
            | ( true_1 != x(X179,'BoundedStack') )
            | ( true_1 != 'IsHeap'(X177) )
            | ( 'BoundedStack_ToString_1'(select2(X177,X178,exposeVersion)) = 'BoundedStack_ToString'(X177,X178) ) ) )
      & ( 'System_UInt64' != 'System_Collections_IEnumerable' )
      & ! [X235: $int,X236: $int,X234: $int] :
          ( ( 'ArrayCategoryRef' = 'ArrayCategory'(X236) )
          | ( true_1 != x(X236,'RefArray'(X234,X235)) ) )
      & ( 'BoundedStack_max' != 'System_Runtime_InteropServices__Exception' )
      & ! [X274: $int,X273: $int] :
        ? [X275: $int] :
          ( ( ( select2(X274,X273,inv) != X275 )
            | ( select2(X274,X273,localinv) != X275 )
            | ( 'System_Object_ToString'(X274,X273) = 'System_Object_ToString_1'(select2(X274,X273,exposeVersion)) )
            | ( true_1 != select2(X274,X273,allocated) )
            | ( true_1 != x(X275,'System_Object') )
            | ( true_1 != 'IsHeap'(X274) )
            | ( nullObject = X273 ) )
          & ( typeof(X273) = X275 ) )
      & ( inv != 'SharingMode_Unshared' )
      & ( 'System_Exception' != 'System_Runtime_Serialization_ISerializable' )
      & ( ownerRef != 'System_ICloneable' )
      & ( ownerRef != stringLiteral10 )
      & ( true_1 = x('System_IConvertible','System_IConvertible') )
      & ( inv != 'System_IConvertible' )
      & ( 'StringLength'(stringLiteral10) = 7 )
      & ! [X390: $int,X391: $int] :
        ? [X392: $int] :
          ( ( select2(X390,X391,'FirstConsistentOwner') = X392 )
          & ? [X393: $int,X396: $int,X395: $int,X394: $int] :
              ( ( select2(X390,X392,ownerRef) = X393 )
              & ( select2(X390,X392,ownerFrame) = X394 )
              & ( ( true_1 != x(select2(X390,X395,inv),X396) )
                | ( 'BaseClass'(X396) = select2(X390,X395,localinv) )
                | ( ( ( 'BaseClass'(X394) = select2(X390,X393,localinv) )
                    | ( 'PeerGroupPlaceholder' = X394 )
                    | ( true_1 != x(select2(X390,X393,inv),X394) ) )
                  & ( nullObject != X392 )
                  & ( true_1 = select2(X390,X392,allocated) ) )
                | ( 'PeerGroupPlaceholder' = X396 )
                | ( nullObject = X391 )
                | ( true_1 != 'IsHeap'(X390) )
                | ( true_1 != select2(X390,X391,allocated) ) )
              & ( select2(X390,X391,ownerRef) = X395 )
              & ( select2(X390,X391,ownerFrame) = X396 ) ) )
      & ( 'System_Object' != 'NonNullFieldsAreInitialized' )
      & ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
      & ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral9 )
      & ( 'BoundedStack_max' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack_size' != 'BoundedStack_elems' )
      & ( 'BoundedStack' != 'System_SByte' )
      & ! [X10: $int,X9: $int,X11: $int] :
          ( ( true_1 = X11 )
          | ( 'IfThenElse'(X11,X9,X10) = X10 ) )
      & ( 'System_Exception' != exposeVersion )
      & ( elements != 'System_Char' )
      & ( 'System_Exception' != 'ArrayCategoryNonNullRef' )
      & ( ownerFrame != 'System_Int16' )
      & ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
      & ( exposeVersion != 'System_UIntPtr' )
      & ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
      & ( 'System_Type' != 'System_Object' )
      & ( 'BoundedStack_max' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Exception' != 'NonNullFieldsAreInitialized' )
      & ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Boolean' )
      & ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
      & ( sharingMode != 'ArrayCategoryRef' )
      & ( 'System_UInt64' != 'System_IConvertible' )
      & ( localinv != 'NonNullFieldsAreInitialized' )
      & ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
      & ( 'System_Collections_IList' != stringLiteral8 )
      & ( 'BoundedStack_size' != stringLiteral9 )
      & ( allocated != 'System_IComparable' )
      & ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
      & ( ownerRef != 'BoundedStack_max' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
      & ( 'System_Int16' != 'System_Reflection_IReflect' )
      & ( 'System_String' = 'AsDirectSubClass'('System_String',X7) )
      & ( inv != 'System_UInt16' )
      & ! [X446: $int,X447: $int,X445: $int] :
          ( ( true_1 != 'System_String_Equals_System_String_System_String'(X446,X447,X445) )
          | ( nullObject = X445 )
          | ( nullObject = X447 )
          | ( 'System_String_IsInterned_System_String_notnull'(X446,X447) = 'System_String_IsInterned_System_String_notnull'(X446,X445) ) )
      & ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'ArrayCategoryNonNullRef' != stringLiteral11 )
      & ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
      & ( 'System_Int16' != stringLiteral8 )
      & ( 'PeerGroupPlaceholder' != 'System_Boolean' )
      & ( allocated != 'System_UIntPtr' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
      & ( 'System_Exception' != 'System_Int64' )
      & ( 'System_Object' != stringLiteral8 )
      & ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
        | ! [X254: $int,X252: $int,X253: $int] :
          ? [X255: $int] :
            ( ( ( true_1 != select2(X253,X254,allocated) )
              | ( ? [X258: $int] :
                  ! [X259: $int] :
                    ( ( typeof(X258) != X259 )
                    | ( ( select2(X253,X254,ownerFrame) = select2(X253,X258,ownerFrame) )
                      & ( select2(X253,X258,ownerRef) = select2(X253,X254,ownerRef) )
                      & ( true_1 = select2(X253,X258,allocated) )
                      & ( nullObject != X258 )
                      & ( ( select2(X253,X258,inv) != X259 )
                        | ( select2(X253,X258,localinv) != X259 ) ) ) )
                & ( nullObject != X254 ) )
              | ( true_1 != 'Is'(X252,'System_Object') )
              | ( true_1 != 'IsHeap'(X253) )
              | ( true_1 != select2(X253,X252,allocated) )
              | sP9(X252,X253)
              | sP8(X252,X254,X255,X253)
              | ( true_1 != 'Is'(X254,'System_Object') ) )
            & ( 'System_String_Concat_System_Object_System_Object'(X253,X254,X252) = X255 ) ) )
      & ! [X309: $int,X308: $int] :
        ? [X311: $int,X310: $int,X312: $int] :
          ( ( select2(X309,X308,ownerRef) = X310 )
          & ( typeof(X308) = X312 )
          & ( ( ( select2(X309,X308,localinv) = X312 )
              & ( select2(X309,X308,inv) = X312 ) )
            | ( true_1 != x(select2(X309,X310,inv),X311) )
            | ( 'PeerGroupPlaceholder' = X311 )
            | ( true_1 != 'IsHeap'(X309) )
            | ( 'BaseClass'(X311) = select2(X309,X310,localinv) ) )
          & ( select2(X309,X308,ownerFrame) = X311 ) )
      & ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_String' != 'PeerGroupPlaceholder' )
      & ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
      & ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
      & ( exposeVersion != 'System_IntPtr' )
      & ( 'System_SByte' != 'System_Int16' )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral9 )
      & ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( sharingMode != 'System_Collections_ICollection' )
      & ! [X361: $int,X362: $int,X363: $int] :
          ( ( 'Rank'(X361) = X363 )
          | ( true_1 != x(typeof(X361),'RefArray'(X362,X363)) )
          | ( nullObject = X361 ) )
      & ( elements != 'System_Byte' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_Boolean' )
      & ( 'System_IntPtr' != stringLiteral9 )
      & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
      & ( 'System_Reflection_MemberInfo' != 'System_Int32' )
      & ( 'System_Object' != stringLiteral10 )
      & ( 'System_Exception' != ownerFrame )
      & ! [X157: $int,X156: $int,X154: $int,X155: $int] :
          ( ( X154 = X157 )
          | ( 'IntArrayGet'(X156,X154) = 'IntArrayGet'('IntArraySet'(X156,X157,X155),X154) ) )
      & ( ownerFrame != 'System_Boolean' )
      & ( 'PeerGroupPlaceholder' != 'BoundedStack_size' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
      & ! [X100: $int,X99: $int,X98: $int] :
          ( ( true_1 != x(X99,X100) )
          | ( true_1 = x('NonNullRefArray'(X99,X98),'NonNullRefArray'(X100,X98)) ) )
      & ( allocated != stringLiteral9 )
      & ( inv != 'BoundedStack_size' )
      & ( 'System_IComparable_1___System_String' != stringLiteral10 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
      & ( localinv != 'System_Reflection_IReflect' )
      & ( allocated != 'BoundedStack_max' )
      & ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryRef' != 'System_UIntPtr' )
      & ! [X188: $int,X189: $int,X187: $int] :
          ( ( true_1 != 'IsHeap'(X189) )
          | ( true_1 != select2(X189,X187,allocated) )
          | ( true_1 = 'IsAllocated'(X189,select2(X189,X187,X188)) ) )
      & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
      & ! [X426: $int,X427: $int,X425: $int] : ( 'RefArrayGet'('RefArraySet'(X425,X427,X426),X427) = X426 )
      & ( 'System_Int64' != 'System_IComparable' )
      & ( 'FirstConsistentOwner' != 'System_Collections_IList' )
      & ( sharingMode != 'System_UInt16' )
      & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
      & ( 'BoundedStack_elems' != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryValue' != 'System_Int32' )
      & ( 'SharingMode_LockProtected' != 'System_UInt16' )
      & ( 'System_Boolean' != 'System_Int64' )
      & ! [X207: $int] :
          ( ( true_1 != 'IsHeap'(X207) )
          | ( stringLiteral10 = 'System_String_IsInterned_System_String_notnull'(X207,stringLiteral10) ) )
      & ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IEquatable_1___System_String' )
      & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack_size' )
      & ( 'BoundedStack_max' != stringLiteral9 )
      & ( 'SharingMode_LockProtected' != 'BoundedStack_max' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_IEquatable_1___System_String' )
      & ( 'System_Exception' != 'System_String' )
      & ( 'FirstConsistentOwner' != 'System_UInt32' )
      & ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
      & ( 'BaseClass'('System_String') = X7 )
      & ( 'ArrayCategoryRef' != 'System_Collections_IList' )
      & ( 'BoundedStack_size' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_IConvertible' != stringLiteral11 )
      & ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'ArrayCategoryRef' != 'System_IComparable' )
      & ( allocated != exposeVersion )
      & ( localinv != 'System_IConvertible' )
      & ! [X337: $int,X338: $int,X336: $int] :
          ( ( true_1 != x(X338,'AsDirectSubClass'(X336,X337)) )
          | ( 'OneClassDown'(X338,X337) = X336 ) )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Char' != 'System_Collections_ICollection' )
      & ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_UInt64' != 'System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral10 )
      & ( 'BoundedStack_max' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Boolean' != 'BoundedStack_size' )
      & ( 'System_Int16' != 'System_UInt32' )
      & ( 'ArrayCategoryValue' != 'BoundedStack_max' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
      & ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
      & ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_UInt16' != stringLiteral9 )
      & ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack_size' != stringLiteral11 )
      & ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryNonNullRef' != 'BoundedStack_elems' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral10 )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral8 )
      & ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Type' != 'System_Collections_IList' )
      & ( 'System_Array' != 'ArrayCategoryValue' )
      & ( sharingMode != 'System_Object' )
      & ! [X146: $int,X148: $int,X147: $int] :
        ? [X149: $int,X150: $int] :
          ( ( 'AsInterface'(X148) = X149 )
          & ( 'Box'(X147,X146) = X150 )
          & ( ( true_1 != x('UnboxedType'(X150),X149) )
            | ( X146 != X150 )
            | ( X148 != X149 )
            | ( true_1 = x(typeof(X146),X148) ) ) )
      & ( 'ArrayCategoryValue' != 'System_UInt64' )
      & ( localinv != 'System_IComparable' )
      & ( 'FirstConsistentOwner' != 'System_IConvertible' )
      & ( 'System_Type' != 'ArrayCategoryInt' )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
      & ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
      & ( 'System_Exception' != 'SharingMode_Unshared' )
      & ( 'ArrayCategoryInt' != 'System_UIntPtr' )
      & ( 'ArrayCategoryValue' != 'BoundedStack_elems' )
      & ( sharingMode != stringLiteral9 )
      & ( 'System_IntPtr' != stringLiteral8 )
      & ( 'System_Exception' != stringLiteral10 )
      & ( 'System_Reflection_MemberInfo' != stringLiteral10 )
      & ( 'BoundedStack' != 'System_IComparable_1___System_String' )
      & ( 'System_Object' != 'System_IntPtr' )
      & ! [X12: $int] : ~ $less('Rank'(X12),1)
      & ( 'Microsoft_Contracts_ObjectInvariantException' != ownerFrame )
      & ! [X410: $int,X411: $int,X412: $int] :
        ? [X413: $int] :
          ( ( ( true_1 != x('NonNullRefArray'(X410,X411),X412) )
            | ( true_1 = x('System_Array',X412) )
            | ( ( true_1 = x(X410,X413) )
              & ( 'NonNullRefArray'(X413,X411) = X412 ) ) )
          & ( 'ElementType'(X412) = X413 ) )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',X3) )
      & ( 'System_Int16' != 'System_ICloneable' )
      & ( elements != 'ArrayCategoryInt' )
      & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
      & ( true_1 = x('System_Collections_IList','System_Object') )
      & ( inv != 'System_Runtime_Serialization_ISerializable' )
      & ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'BaseClass'('System_Type') = X0 )
      & ( ownerRef != 'System_Int32' )
      & ( localinv != 'System_Char' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_UIntPtr' != 'System_Collections_ICollection' )
      & ( allocated != 'System_IntPtr' )
      & ( 'System_IComparable' != stringLiteral8 )
      & ( 'System_Type' != 'System_UInt16' )
      & ( 'System_Exception' != 'System_UInt32' )
      & ( 'System_Boolean' != 'System_UInt16' )
      & ( elements != 'SharingMode_Unshared' )
      & ( ownerFrame != 'System_Runtime_InteropServices__Type' )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
      & ( 'NonNullFieldsAreInitialized' != stringLiteral11 )
      & ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
      & ! [X64: $int,X63: $int,X62: $int] :
        ? [X65: $int] :
          ( ( ( true_1 != x(X64,'NonNullRefArray'(X63,X62)) )
            | ( ( true_1 = x(X65,X63) )
              & ( 'NonNullRefArray'(X65,X62) = X64 )
              & ( X63 != X64 ) ) )
          & ( 'ElementType'(X64) = X65 ) )
      & ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
      & $less(int_m9223372036854775808,int_m2147483648)
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral11 )
      & ! [X140: $int] :
          ( ( true_1 != 'IsHeap'(X140) )
          | ( true_1 = select2(X140,stringLiteral8,allocated) ) )
      & ( 'System_Byte' != 'System_IntPtr' )
      & ! [X96: $int,X97: $int,X95: $int] :
          ( ( ( true_1 = 'System_String_Equals_System_String_System_String'(X95,X97,X96) )
            | ( true_1 != 'System_String_Equals_System_String'(X95,X97,X96) ) )
          & ( ( true_1 = 'System_String_Equals_System_String'(X95,X97,X96) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X95,X97,X96) ) ) )
      & ( 'System_String' != 'ArrayCategoryInt' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Char' )
      & ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
      & ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'BoundedStack' != 'ArrayCategoryNonNullRef' )
      & ( 'BoundedStack' != exposeVersion )
      & ( 'FirstConsistentOwner' != 'System_UInt16' )
      & ! [X8: $int] : ~ $less('StringLength'(X8),0)
      & ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable_1___System_String' )
      & ( 'System_Char' != 'System_UIntPtr' )
      & ( 'System_IEquatable_1___System_String' != stringLiteral9 )
      & ( 'BoundedStack' != 'SharingMode_Unshared' )
      & ( allocated != 'ArrayCategoryNonNullRef' )
      & ( 'StringLength'(stringLiteral8) = 13 )
      & ( 'System_IConvertible' != stringLiteral9 )
      & ( ! [X198: $int,X197: $int] :
          ? [X199: $int,X202: $int,X200: $int,X201: $int] :
            ( ( select2(X197,X198,ownerRef) = X201 )
            & ( select2(X197,X198,ownerFrame) = X202 )
            & ( select2(X197,X198,'FirstConsistentOwner') = X200 )
            & ( 'BoundedStack_ToString'(X197,X198) = X199 )
            & sP7(X198,X199,X197,X202,X200,X201) )
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ( 'System_IComparable_1___System_String' != stringLiteral9 )
      & ( 'FirstConsistentOwner' != 'System_SByte' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
      & ( exposeVersion != 'System_Boolean' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_Unshared' )
      & ( 'System_IComparable' != 'System_Collections_IList' )
      & ( 'BoundedStack_size' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Int32' != 'System_IEquatable_1___System_String' )
      & ( ! [X168: $int,X169: $int,X167: $int] :
          ? [X170: $int] :
            ( ( ( true_1 != select2(X167,X169,allocated) )
              | ( ? [X173: $int] :
                  ! [X174: $int] :
                    ( ( ( select2(X167,X173,ownerFrame) = select2(X167,X168,ownerFrame) )
                      & ( nullObject != X173 )
                      & ( select2(X167,X168,ownerRef) = select2(X167,X173,ownerRef) )
                      & ( ( select2(X167,X173,localinv) != X174 )
                        | ( select2(X167,X173,inv) != X174 ) )
                      & ( true_1 = select2(X167,X173,allocated) ) )
                    | ( typeof(X173) != X174 ) )
                & ( nullObject != X168 ) )
              | ( true_1 != 'IsHeap'(X167) )
              | ( true_1 != 'Is'(X168,'System_String') )
              | sP4(X169,X167)
              | sP3(X169,X170,X167,X168)
              | ( true_1 != select2(X167,X168,allocated) )
              | ( true_1 != 'Is'(X169,'System_String') ) )
            & ( 'System_String_Concat_System_String_System_String'(X167,X169,X168) = X170 ) )
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ! [X294: $int,X295: $int] :
          ( ( 'PeerGroupPlaceholder' = select2(X294,'ClassRepr'(X295),ownerFrame) )
          | ( true_1 != 'IsHeap'(X294) ) )
      & ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
      & ! [X216: $int,X215: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X216,X215)) )
      & ( sharingMode != 'BoundedStack_elems' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
      & ( 'System_Reflection_MemberInfo' != inv )
      & ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Collections_IList' != stringLiteral11 )
      & ( 'System_Char' != 'BoundedStack_size' )
      & ( 'System_String' != 'ArrayCategoryValue' )
      & ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Array' != stringLiteral8 )
      & ( allocated != 'SharingMode_LockProtected' )
      & ( 'ArrayCategoryValue' != 'System_IComparable' )
      & ( 'PeerGroupPlaceholder' != stringLiteral11 )
      & ! [X364: $int] :
          ( ( true_1 = select2(X364,stringLiteral10,allocated) )
          | ( true_1 != 'IsHeap'(X364) ) )
      & ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
      & ( 'SharingMode_Unshared' != stringLiteral9 )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'ArrayCategoryRef' != 'System_UInt64' )
      & ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_SByte' != 'System_Int64' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt16' )
      & ( 'System_Object' != 'System_UIntPtr' )
      & ( 'System_UInt32' != 'System_Collections_IList' )
      & ( 'System_Type' != 'System_Byte' )
      & ( 'SharingMode_LockProtected' != 'System_IComparable' )
      & ( elements != 'System_Reflection_IReflect' )
      & ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
      & ! [X420: $int,X421: $int,X419: $int] :
        ? [X422: $int] :
          ( ( 'ValueArray'(X421,X420) = X422 )
          & ( ( true_1 != x(X419,X422) )
            | ( X419 = X422 ) ) )
      & ( 'System_SByte' != 'System_Collections_IList' )
      & ( 'System_UInt32' != stringLiteral8 )
      & ( localinv != 'SharingMode_Unshared' )
      & ! [X287: $int] :
          ( ( ! [X288: $int] :
                ( ( X287 = X288 )
                | ( true_1 != x(X288,X287) ) )
            & ! [X289: $int] :
                ( ( X287 = X289 )
                | ( true_1 != x(X287,X289) ) ) )
          | ( true_1 != 'IsValueType'(X287) ) )
      & ( 'BoundedStack' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_IReflect' != stringLiteral11 )
      & ( allocated != 'System_ICloneable' )
      & ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
      & ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
      & ( 'System_Type' != elements )
      & ( 'System_IConvertible' != 'System_IComparable_1___System_String' )
      & ( 'FirstConsistentOwner' != 'BoundedStack_elems' )
      & ( 'System_Reflection_MemberInfo' != 'SharingMode_Unshared' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
      & ( localinv != 'System_UInt16' )
      & ( 'System_ICloneable' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Collections_ICollection' != stringLiteral9 )
      & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
      & ! [X433: $int,X432: $int] :
          ( $less(X433,1)
          | ( shl(X432,X433) = $product(shl(X432,$sum(X433,$uminus(1))),2) ) )
      & ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
      & ( 'PeerGroupPlaceholder' != 'System_UInt32' )
      & ( 'SharingMode_LockProtected' != stringLiteral9 )
      & ( ownerFrame != 'ArrayCategoryValue' )
      & ( 'BoundedStack' != 'System_Char' )
      & ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Exception' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_IReflect' != 'System_Runtime_InteropServices__Type' )
      & ( true_1 != 'IsStaticField'('BoundedStack_max') )
      & ( 'System_UInt64' != 'BoundedStack_max' )
      & ( inv != 'System_Reflection_IReflect' )
      & ( exposeVersion != ownerRef )
      & ( ownerFrame != 'ArrayCategoryNonNullRef' )
      & ( elements != 'FirstConsistentOwner' )
      & ( 'BoundedStack' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
      & ( ownerFrame != 'NonNullFieldsAreInitialized' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Int32' != 'System_UInt64' )
      & ( ownerFrame != 'System_Collections_ICollection' )
      & ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Type' != ownerRef )
      & ( 'System_Exception' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X4) )
      & ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
      & ! [X313: $int] :
          ( ( ( true_1 = 'InRange'(X313,'System_UInt32') )
            | $less(X313,0)
            | $less(int_4294967295,X313) )
          & ( ( ~ $less(X313,0)
              & ~ $less(int_4294967295,X313) )
            | ( true_1 != 'InRange'(X313,'System_UInt32') ) ) )
      & ( 'System_UInt32' != 'System_Collections_ICollection' )
      & ( 'Microsoft_Contracts_GuardException' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'PeerGroupPlaceholder' != 'System_Int16' )
      & ( exposeVersion != 'System_SByte' )
      & ( 'System_String' != localinv )
      & ( 'System_Collections_IEnumerable' != stringLiteral9 )
      & ( localinv != 'System_Byte' )
      & ( 'System_Exception' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack_max' != stringLiteral8 )
      & ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
      & ( 'System_Char' != 'System_Reflection_IReflect' )
      & ( true_1 = 'IsValueType'('System_UInt32') )
      & ( sharingMode != 'System_SByte' )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral9 )
      & ( 'BoundedStack_size' != 'System_IComparable' )
      & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ObjectInvariantException' )
      & ( 'ArrayCategoryInt' != 'System_Byte' )
      & ( 'System_Int64' != 'BoundedStack_max' )
      & ( ownerFrame != 'System_IConvertible' )
      & ( true_1 = 'IsImmutable'('System_Type') )
      & ( 'BoundedStack_size' != 'System_Collections_IList' )
      & ( 'System_IConvertible' != 'System_IEquatable_1___System_String' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
      & ( sharingMode != 'ArrayCategoryInt' )
      & ( elements != ownerRef )
      & ( 'BoundedStack_elems' != 'System_Collections_IList' )
      & ( allocated != 'NonNullFieldsAreInitialized' )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral8 )
      & ( sharingMode != 'System_UInt64' )
      & ( 'System_UInt64' != 'System_Collections_IList' )
      & ( 'System_Collections_ICollection' != stringLiteral8 )
      & ! [X437: $int,X438: $int] :
        ? [X439: $int] :
          ( ( shl(X437,X438) = X439 )
          & ( $less(X438,0)
            | $less(X437,0)
            | ~ $less(X437,32768)
            | ( ~ $less(X439,0)
              & ~ $less(int_2147483647,X439) )
            | $less(16,X438) ) )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'BoundedStack' != 'ArrayCategoryInt' )
      & ( 'System_Exception' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
      & ( allocated != 'System_Collections_ICollection' )
      & ( 'System_Exception' != 'BoundedStack_elems' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
      & ( 'ArrayCategoryRef' != 'System_Int16' )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
      & ( 'System_Int64' != stringLiteral9 )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
      & $less(int_9223372036854775807,int_18446744073709551615)
      & ( 'System_UInt16' != 'System_Int64' )
      & ( inv != 'System_IComparable' )
      & ( 'ArrayCategoryInt' != stringLiteral8 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UIntPtr' )
      & ( 'System_String' != stringLiteral11 )
      & ( 'ArrayCategoryRef' != 'System_ICloneable' )
      & ( 'System_String' != 'System_Collections_IList' )
      & ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
      & ( ownerRef != 'System_Runtime_InteropServices__Exception' )
      & ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
      & ( 'Microsoft_Contracts_GuardException' != exposeVersion )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_IComparable_1___System_String' )
      & ( 'System_Array' != 'System_IntPtr' )
      & ( 'System_Type' != 'System_UInt64' )
      & ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
      & ( localinv != exposeVersion )
      & ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Exception' = X6 )
      & ( 'System_Type' != 'SharingMode_LockProtected' )
      & ( true_1 = x('System_Array','System_Collections_IList') )
      & ( 'System_String' != 'System_Array' )
      & ( ownerFrame != 'System_Collections_IEnumerable' )
      & ( elements != 'System_Collections_IEnumerable' )
      & ( localinv != stringLiteral11 )
      & ( 'NonNullFieldsAreInitialized' != stringLiteral9 )
      & ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
      & ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
      & ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
      & ! [X190: $int,X191: $int] :
          ( ( shr(X191,X190) = x_1(shr(X191,$sum(X190,$uminus(1))),2) )
          | $less(X190,1) )
      & ( localinv != 'System_Boolean' )
      & ( 'System_Type' != 'FirstConsistentOwner' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
      & ( 'System_Type' != 'System_Int64' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
      & ! [X245: $int,X246: $int,X247: $int] :
          ( ~ $less(X245,X247)
          | ( x_2(X245,X246) != x_2(X247,X246) )
          | ~ $less(X247,$sum(X245,X246))
          | $less(X246,2) )
      & ( 'PeerGroupPlaceholder' != 'System_Byte' )
      & ( 'System_Boolean' != 'System_IConvertible' )
      & ( inv != 'NonNullFieldsAreInitialized' )
      & ! [X52: $int,X50: $int,X51: $int] : ( 'System_String_Concat_System_Object_System_Object_1'(X50,X51) = 'System_String_Concat_System_Object_System_Object'(X52,X50,X51) )
      & ( exposeVersion != 'System_Int32' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_SByte' )
      & ( 'System_IntPtr' != stringLiteral10 )
      & $less(int_2147483647,int_4294967295)
      & ( 'ArrayCategoryValue' != 'System_Byte' )
      & ( ownerFrame != 'System_Char' )
      & ( inv != 'System_Runtime_InteropServices__Exception' )
      & ( 'ArrayCategoryValue' != 'System_Int16' )
      & ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Array' != 'System_Object' )
      & ( exposeVersion != 'System_Collections_IList' )
      & ( 'System_Byte' != 'System_IEquatable_1___System_String' )
      & ( exposeVersion != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_IntPtr' )
      & ( 'ArrayCategoryValue' != stringLiteral8 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
      & ( true_1 = x('System_IConvertible','System_Object') )
      & ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'StringLength'(stringLiteral9) = 18 )
      & ( 'System_Object' = 'DeclType'(exposeVersion) )
      & ( 'System_Int16' != 'System_IComparable' )
      & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryNonNullRef' )
      & ( sharingMode != 'System_IntPtr' )
      & ( 'ArrayCategoryRef' != 'BoundedStack_max' )
      & ( true_1 = 'IsValueType'('System_IntPtr') )
      & ( 'System_String' != exposeVersion )
      & ( 'BoundedStack' != stringLiteral8 )
      & ( 'System_Reflection_MemberInfo' != 'System_Int64' )
      & ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_SByte' != 'System_Collections_IEnumerable' )
      & ( exposeVersion != 'System_UInt32' )
      & ( 'System_Boolean' != 'System_IComparable' )
      & ! [X448: $int] :
          ( ( ( true_1 = 'InRange'(X448,'System_SByte') )
            | $less(X448,$sum(0,$uminus(128)))
            | ~ $less(X448,128) )
          & ( ( ~ $less(X448,$sum(0,$uminus(128)))
              & $less(X448,128) )
            | ( true_1 != 'InRange'(X448,'System_SByte') ) ) )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
      & ( 'SharingMode_Unshared' != 'System_UInt64' )
      & ( 'BoundedStack' != 'System_Boolean' )
      & ( ownerRef != 'System_Int16' )
      & ( 'System_Object' = X4 )
      & ( 'System_Reflection_MemberInfo' != stringLiteral8 )
      & ( 'FirstConsistentOwner' != stringLiteral8 )
      & ( 'BoundedStack' != inv )
      & ( true_1 = 'IsValueType'('System_Int16') )
      & ( 'System_Array' != stringLiteral10 )
      & ( 'BoundedStack' != stringLiteral10 )
      & ( 'SharingMode_Unshared' != stringLiteral11 )
      & ( 'System_SByte' != 'System_UIntPtr' )
      & ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_SByte' != 'System_Char' )
      & ( exposeVersion != 'ArrayCategoryValue' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_elems' )
      & ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
      & ( 'NonNullFieldsAreInitialized' != stringLiteral10 )
      & ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
      & ( 'SharingMode_LockProtected' != ownerFrame )
      & ( localinv != 'System_SByte' )
      & ( 'System_Collections_ICollection' != 'System_IConvertible' )
      & ( 'System_Type' != 'System_Int16' )
      & ( 'System_String' != inv )
      & ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
      & ( 'SharingMode_LockProtected' != 'System_Object' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
      & ( elements != 'System_IEquatable_1___System_String' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Array' != 'System_Collections_IEnumerable' )
      & ( 'System_IComparable' != stringLiteral9 )
      & ( 'System_IComparable' != 'System_Collections_IEnumerable' )
      & ! [X103: $int] :
          ( ( ( true_1 = 'InRange'(X103,'System_Int32') )
            | $less(int_2147483647,X103)
            | $less(X103,int_m2147483648) )
          & ( ( ~ $less(int_2147483647,X103)
              & ~ $less(X103,int_m2147483648) )
            | ( true_1 != 'InRange'(X103,'System_Int32') ) ) )
      & ( sharingMode != 'System_Collections_IEnumerable' )
      & ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
      & ( ownerFrame != 'System_Int32' )
      & ( 'System_Reflection_MemberInfo' != 'System_IntPtr' )
      & ( 'System_Collections_IList' != stringLiteral10 )
      & ( 'System_IComparable_1___System_String' != stringLiteral8 )
      & ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( sharingMode != 'System_IEquatable_1___System_String' )
      & ! [X431: $int,X430: $int] : ~ $less('DimLength'(X431,X430),0)
      & ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X80: $int] :
          ( ( stringLiteral9 = 'System_String_IsInterned_System_String_notnull'(X80,stringLiteral9) )
          | ( true_1 != 'IsHeap'(X80) ) )
      & ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Array' != 'SharingMode_LockProtected' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Byte' )
      & ( 'System_IntPtr' != 'BoundedStack_elems' )
      & ( true_1 != 'IsStaticField'(inv) )
      & ( ownerRef != 'System_Collections_ICollection' )
      & ! [X186: $int,X184: $int,X185: $int] :
          ( ( true_1 != 'InRange'(X185,X186) )
          | ( 'IntToInt'(X185,X184,X186) = X185 ) )
      & ( 'System_Array' != 'System_IComparable_1___System_String' )
      & ( 'System_String' != 'System_UInt64' )
      & ! [X327: $int,X328: $int,X330: $int,X329: $int] :
        ? [X331: $int] :
          ( ( ( true_1 != 'IsHeap'(X330) )
            | ( nullObject = X331 )
            | ( ( select2(X330,X331,ownerRef) = X329 )
              & ( select2(X330,X331,ownerFrame) = X327 ) ) )
          & ( select2(X330,X329,'AsRepField'(X328,X327)) = X331 ) )
      & ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral10 )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
      & ( ownerRef != 'System_Object' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X1) )
      & ( 'System_Reflection_IReflect' != stringLiteral9 )
      & ! [X43: $int,X42: $int] :
          ( ( nullObject = 'BoxTester'(X43,X42) )
          | ( 'Box'('Unbox'(X43),X43) = X43 ) )
      & ( true_1 != 'IncludeInMainFrameCondition'(inv) )
      & ( exposeVersion != 'PeerGroupPlaceholder' )
      & ( ownerRef != 'ArrayCategoryInt' )
      & ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_String' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
      & ( true_1 = x('System_Reflection_IReflect','System_Object') )
      & ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
      & ( ownerFrame != 'BoundedStack_max' )
      & ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
      & ( true_1 = x('System_String','System_IComparable_1___System_String') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryInt' )
      & ( 'FirstConsistentOwner' != 'System_Int32' )
      & ( 'System_String' != allocated )
      & ( ownerRef != 'System_Byte' )
      & ( sharingMode != 'System_Char' )
      & ( 'System_String' != 'BoundedStack_max' )
      & ( 'ArrayCategoryInt' != stringLiteral10 )
      & ( 'System_IntPtr' != 'BoundedStack_max' )
      & ( sharingMode != 'ArrayCategoryNonNullRef' )
      & ( 'System_Object' != 'System_Int16' )
      & ( 'BoundedStack' != stringLiteral11 )
      & ( 'System_UIntPtr' != stringLiteral11 )
      & ( 'System_UIntPtr' != 'System_Collections_IList' )
      & ( exposeVersion != 'FirstConsistentOwner' )
      & ( exposeVersion != 'ArrayCategoryInt' )
      & $less(int_m2147483648,$sum(0,$uminus(100000)))
      & ( elements != localinv )
      & ( 'Microsoft_Contracts_GuardException' != ownerRef )
      & ( inv != 'Microsoft_Contracts_ICheckedException' )
      & ( true_1 = x('System_Array','System_Collections_ICollection') )
      & ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
      & ( allocated != 'BoundedStack_elems' )
      & ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
      & ( sharingMode != 'System_IConvertible' )
      & ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
      & ( ownerFrame != 'System_Object' )
      & ! [X115: $int,X116: $int,X114: $int] :
          ( ( true_1 = 'IsAllocated'(X115,'ValueArrayGet'(X116,X114)) )
          | ( true_1 != 'IsAllocated'(X115,X116) ) )
      & ! [X406: $int,X407: $int] :
        ? [X409: $int,X408: $int] :
          ( ( ( select2(X406,X407,localinv) = X3 )
            | ( ~ $less(X409,0)
              & ~ $less(X408,X409)
              & ~ $less('Length'(select2(X406,X407,'BoundedStack_elems')),X408) )
            | ( true_1 != 'IsHeap'(X406) )
            | ( true_1 != x(select2(X406,X407,inv),'BoundedStack') ) )
          & ( select2(X406,X407,'BoundedStack_max') = X408 )
          & ( select2(X406,X407,'BoundedStack_size') = X409 ) )
      & ( 'BoundedStack' != sharingMode )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
      & ! [X416: $int,X418: $int,X417: $int] : ( 'ValueArrayGet'('ValueArraySet'(X417,X416,X418),X416) = X418 )
      & ( 'System_String' != 'System_IEquatable_1___System_String' )
      & ( sharingMode != ownerRef )
      & ( 'ArrayCategoryInt' != 'BoundedStack_elems' )
      & ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
      & ( inv != 'System_IEquatable_1___System_String' )
      & ( 'ArrayCategoryNonNullRef' != stringLiteral9 )
      & ( 'System_UInt32' != stringLiteral10 )
      & ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral8 )
      & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
      & ( 'ArrayCategoryInt' != 'System_Int32' )
      & ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
      & ( 'System_IEquatable_1___System_String' != stringLiteral8 )
      & ( inv != 'System_ICloneable' )
      & ( 'System_String' = 'AsImmutable'('System_String') )
      & ( 'System_Exception' != allocated )
      & ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
      & ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X110: $int,X109: $int] :
          ( ( true_1 != x(typeof(X110),'BoundedStack') )
          | ( 'BoundedStack_ToString'(X109,X110) = 'System_Object_ToString'(X109,X110) )
          | ( nullObject = X110 ) )
      & ( 'SharingMode_LockProtected' != 'System_UInt32' )
      & ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
      & ( true_1 = 'IsNotNull'(stringLiteral11,'System_String') )
      & ( true_1 = x('System_ICloneable','System_ICloneable') )
      & ( elements != stringLiteral11 )
      & ( 'System_Int64' != 'System_Char' )
      & ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'BoundedStack' != 'FirstConsistentOwner' )
      & ( 'SharingMode_Unshared' != stringLiteral8 )
      & ( exposeVersion != 'System_UInt16' )
      & ( 'System_Array' != 'System_Byte' )
      & ( inv != 'System_Int32' )
      & ( 'System_Int64' != 'System_IEquatable_1___System_String' )
      & ( 'SharingMode_LockProtected' != 'System_ICloneable' )
      & ( true_1 = 'IsMemberlessType'('System_IConvertible') )
      & ( inv != 'System_UInt32' )
      & ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
      & ( 'System_Exception' != 'System_Array' )
      & ( exposeVersion != 'SharingMode_Unshared' )
      & ( 'SharingMode_Unshared' != stringLiteral10 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Byte' )
      & ( 'BoundedStack' != 'BoundedStack_size' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
      & ( allocated != 'System_Boolean' )
      & ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'System_SByte' != 'BoundedStack_elems' )
      & ( 'System_Char' != stringLiteral9 )
      & ( 'FirstConsistentOwner' != 'System_ICloneable' )
      & $less(int_4294967295,int_9223372036854775807)
      & ( elements != 'ArrayCategoryValue' )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
      & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
      & ( ownerFrame != stringLiteral8 )
      & ( ownerFrame != 'System_Collections_IList' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral10 )
      & ( 'System_Array' != 'NonNullFieldsAreInitialized' )
      & ( 'SharingMode_Unshared' != 'System_IntPtr' )
      & ( ownerFrame != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int64' )
      & ( 'System_Type' != sharingMode )
      & ( allocated != ownerRef )
      & ( 'SharingMode_Unshared' != 'System_Boolean' )
      & ( ownerRef != 'System_IntPtr' )
      & ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( exposeVersion != 'System_ICloneable' )
      & ( 'System_Reflection_MemberInfo' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Int32' != 'BoundedStack_size' )
      & ( 'System_Type' != 'System_SByte' )
      & ( 'BaseClass'('System_Reflection_MemberInfo') = X4 )
      & ( inv != localinv )
      & ( 'System_Type' != 'BoundedStack_size' )
      & ( 'System_Boolean' != 'System_Collections_ICollection' )
      & ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack_size' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_GuardException' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
      & ( 'System_IComparable' != 'System_Reflection_IReflect' )
      & ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_String' != sharingMode )
      & ! [X164: $int,X163: $int,X165: $int,X166: $int] :
          ( ( 'StructGet'('StructSet'(X164,X165,X166),X163) = 'StructGet'(X164,X163) )
          | ( X163 = X165 ) )
      & ( 'System_UInt16' != 'System_Int32' )
      & ( sharingMode != 'System_Int32' )
      & ! [X349: $int] :
          ( ! [X350: $int,X351: $int] :
            ? [X352: $int] :
              ( ? [X353: $int] :
                  ( ( typeof(X352) = X353 )
                  & ( ( true_1 != 'IsHeap'(X350) )
                    | ( ( select2(X350,X352,inv) = X353 )
                      & ( select2(X350,X352,localinv) = X353 ) ) ) )
              & ( 'Box'(X351,X349) = X352 ) )
          | ( true_1 != 'IsValueType'('UnboxedType'(X349)) ) )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral8 )
      & ( 'Microsoft_Contracts_GuardException' != elements )
      & ( allocated != 'System_UInt32' )
      & ( 'SharingMode_LockProtected' != stringLiteral10 )
      & ( 'FirstConsistentOwner' != stringLiteral11 )
      & ( 'SharingMode_Unshared' != 'System_Collections_IList' )
      & ( 'Microsoft_Contracts_GuardException' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack_elems' != 'System_Collections_ICollection' )
      & ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
      & ( 'BoundedStack' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_IReflect' != 'System_IComparable_1___System_String' )
      & ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
      & ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
      & ( true_1 = 'IsMemberlessType'('System_IComparable') )
      & ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
      & ( 'System_Exception' != 'System_Collections_IEnumerable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack' )
      & ( 'ArrayCategoryValue' != 'System_Object' )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral11 )
      & ! [X46: $int] :
          ( ( ( $less(X46,32768)
              & ~ $less(X46,$sum(0,$uminus(32768))) )
            | ( true_1 != 'InRange'(X46,'System_Int16') ) )
          & ( ( true_1 = 'InRange'(X46,'System_Int16') )
            | ~ $less(X46,32768)
            | $less(X46,$sum(0,$uminus(32768))) ) )
      & ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral10 )
      & ( 'System_Exception' != 'BoundedStack' )
      & ( localinv != stringLiteral9 )
      & ( exposeVersion != 'SharingMode_LockProtected' )
      & ( sharingMode != 'FirstConsistentOwner' )
      & ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
      & ( 'BoundedStack' != 'System_ICloneable' )
      & ( 'FirstConsistentOwner' != 'System_Int64' )
      & ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
      & ( 'FirstConsistentOwner' != 'System_Byte' )
      & ( sharingMode != 'SharingMode_LockProtected' )
      & ( 'System_Exception' != 'System_Char' )
      & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X2) )
      & ( true_1 != 'IsStaticField'(elements) )
      & ( 'System_UInt16' != 'BoundedStack_size' )
      & ( 'System_String' != ownerFrame )
      & ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
      & ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
      & ( allocated != 'System_IConvertible' )
      & ( localinv != stringLiteral10 )
      & ( 'PeerGroupPlaceholder' != 'System_IComparable' )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral9 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
      & ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
      & ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Exception' != 'BoundedStack_size' )
      & ( ownerRef != 'ArrayCategoryRef' )
      & ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
      & ( 'SharingMode_Unshared' != 'System_SByte' )
      & ( 'System_Int32' != 'System_Int64' )
      & ! [X335: $int] : ( shl(X335,0) = X335 )
      & ( 'System_Object' != 'System_IConvertible' )
      & ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
      & ( 'System_String' != 'System_UInt32' )
      & ( localinv != 'System_IntPtr' )
      & ( 'System_Reflection_MemberInfo' != elements )
      & ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
      & ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Char' != stringLiteral11 )
      & ( localinv != 'SharingMode_LockProtected' )
      & ( 'ArrayCategoryInt' != 'System_Object' )
      & ( 'System_UInt32' != 'System_Collections_IEnumerable' )
      & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
      & ( 'BoundedStack_elems' != stringLiteral8 )
      & ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
      & ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Boolean' != 'System_IntPtr' )
      & ( 'System_UInt16' != 'System_Reflection_IReflect' )
      & ( 'BoundedStack_size' != 'System_Collections_IEnumerable' )
      & ( 'SharingMode_Unshared' != 'System_Object' )
      & ( elements != 'System_UInt32' )
      & ! [X452: $int,X453: $int] :
        ? [X454: $int] :
          ( ~ $less(X454,X452)
          & ~ $less(X454,X453)
          & ( ( X452 = X454 )
            | ( X453 = X454 ) )
          & ( max(X453,X452) = X454 ) )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
      & ( 'ArrayCategoryRef' != 'System_UInt16' )
      & ( 'System_String' != ownerRef )
      & ( sharingMode != 'SharingMode_Unshared' )
      & ( allocated != 'SharingMode_Unshared' )
      & ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
      & ( allocated != 'Microsoft_Contracts_ICheckedException' )
      & ! [X29: $int,X28: $int,X30: $int] : ( 'IntArrayGet'('IntArraySet'(X30,X29,X28),X29) = X28 )
      & ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
      & ! [X405: $int,X404: $int,X403: $int] :
          ( ( true_1 != x(X404,'ValueArray'(X403,X405)) )
          | ( 'ArrayCategoryValue' = 'ArrayCategory'(X404) ) )
      & ( 'System_Int64' != 'System_UIntPtr' )
      & ( 'SharingMode_LockProtected' != 'System_Int16' )
      & ! [X238: $int,X237: $int,X239: $int] :
        ? [X240: $int] :
          ( ( 'RefArrayGet'(select2(X238,X237,elements),X239) = X240 )
          & ( ( nullObject = X240 )
            | ( true_1 != 'IsHeap'(X238) )
            | ( true_1 = x(typeof(X240),'ElementType'(typeof(X237))) ) ) )
      & ( 'System_Collections_ICollection' != 'Microsoft_Contracts_ICheckedException' )
      & ( true_1 = x('System_Collections_IList','System_Collections_IList') )
      & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral8 )
      & ( 'System_String' != 'System_SByte' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
      & ! [X105: $int,X104: $int] :
          ( ( ( 'AsMutable'(X105) = X105 )
            & ( true_1 != 'IsImmutable'(X105) ) )
          | ( true_1 != x(X105,'AsMutable'(X104)) ) )
      & ( 'System_Type' = 'AsImmutable'('System_Type') )
      & ( elements != 'System_Collections_IList' )
      & ( elements != 'System_Int16' )
      & ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
      & ( ownerRef != stringLiteral8 )
      & ( 'System_Type' != 'System_UIntPtr' )
      & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
      & ( elements != 'PeerGroupPlaceholder' )
      & ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'BoundedStack_size' != 'System_IComparable_1___System_String' )
      & ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
      & ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
      & ( sharingMode != 'System_IComparable_1___System_String' )
      & ( true_1 = 'IsValueType'('System_Boolean') )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_size') )
      & ( 'PeerGroupPlaceholder' != 'System_SByte' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt64' )
      & ( elements != stringLiteral9 )
      & ( 'ArrayCategoryRef' != 'System_UInt32' )
      & ( 'ArrayCategoryInt' != 'System_IComparable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
      & ( allocated != stringLiteral10 )
      & ( 'System_Collections_IEnumerable' != 'System_IEquatable_1___System_String' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
      & ! [X69: $int] : ( true_1 != x(typeof('ClassRepr'(X69)),'System_Object') )
      & ( ownerRef != 'NonNullFieldsAreInitialized' )
      & ( 'SharingMode_Unshared' != 'System_UInt16' )
      & ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
      & ( 'System_Collections_ICollection' != stringLiteral11 )
      & ( 'System_String' != 'BoundedStack_size' )
      & ( localinv != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Collections_IEnumerable' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Object' != 'System_IComparable' )
      & ( 'System_Exception' != 'System_Int32' )
      & ( ownerRef != stringLiteral11 )
      & ( inv != stringLiteral10 )
      & ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
      & ( 'System_UIntPtr' != 'System_IConvertible' )
      & ( 'BoundedStack_elems' != stringLiteral9 )
      & ( 'System_Type' != 'System_Int32' )
      & ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
      & ( ownerRef != 'System_Reflection_IReflect' )
      & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_SByte' != stringLiteral10 )
      & ( 'System_Type' != 'System_IntPtr' )
      & ! [X161: $int] :
        ? [X162: $int] :
          ( ( true_1 = x(X161,X162) )
          & ( ( 'System_Object' = X161 )
            | ( X161 != X162 ) )
          & ( 'BaseClass'(X161) = X162 ) )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral8 )
      & ( 'BoundedStack' != stringLiteral9 )
      & ( 'BoundedStack_size' != stringLiteral8 )
      & ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Array' != 'System_SByte' )
      & ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
      & ( 'BoundedStack_elems' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Exception' != 'System_IntPtr' )
      & ( true_1 = x('System_String','System_Collections_IEnumerable') )
      & ( elements != 'System_IConvertible' )
      & ( 'BoundedStack' != 'ArrayCategoryValue' )
      & ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_UInt64' != 'System_Collections_ICollection' )
      & ( 'System_UInt32' != 'System_IntPtr' )
      & ( 'System_Reflection_MemberInfo' != stringLiteral11 )
      & ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X1 )
      & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryInt' )
      & ( 'SharingMode_Unshared' != 'System_Int32' )
      & ( 'System_Byte' != 'System_UInt32' )
      & ! [X369: $int,X370: $int] :
          ( ( true_1 != 'Is'(X370,X369) )
          | ( 'As'(X370,X369) = X370 ) )
      & ( localinv != 'System_Int32' )
      & ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
      & ( 'System_Byte' != stringLiteral10 )
      & ! [X269: $int,X268: $int,X267: $int,X266: $int] :
        ? [X270: $int] :
          ( ? [X271: $int] :
              ( ( ( true_1 != 'IsHeap'(X266) )
                | ( nullObject = X270 )
                | ( ( select2(X266,X271,ownerRef) = select2(X266,X268,ownerRef) )
                  & ( select2(X266,X271,ownerFrame) = select2(X266,X268,ownerFrame) ) ) )
              & ( 'ElementProxy'(X270,X267) = X271 ) )
          & ( select2(X266,X268,'AsElementsPeerField'(X269,X267)) = X270 ) )
      & ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Char' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
      & ( elements != 'ArrayCategoryRef' )
      & ( sharingMode != 'PeerGroupPlaceholder' )
      & ( 'System_Type' != 'ArrayCategoryNonNullRef' )
      & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
      & ( 'BoundedStack' != 'System_IConvertible' )
      & ( 'System_Array' != 'System_UInt32' )
      & ( 'BoundedStack_size' != 'System_IEquatable_1___System_String' )
      & ( sharingMode != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_UInt32' != 'System_ICloneable' )
      & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
      & ( 'FirstConsistentOwner' != 'BoundedStack_size' )
      & ( inv != 'System_Object' )
      & ( 'ArrayCategoryInt' != 'System_Char' )
      & ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Exception' != 'BoundedStack_max' )
      & ( 'System_Array' != 'BoundedStack_max' )
      & ( 'SharingMode_LockProtected' != 'System_IConvertible' )
      & ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
      & ( stringLiteral8 != stringLiteral9 )
      & ( 'System_Boolean' != 'System_Reflection_IReflect' )
      & ( 'System_Object' != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != stringLiteral11 )
      & ( 'System_SByte' != 'System_Collections_ICollection' )
      & ( 'System_UInt16' != 'System_IntPtr' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
      & ( 'NonNullFieldsAreInitialized' != stringLiteral8 )
      & ( 'System_Array' != 'System_Int16' )
      & ( true_1 != 'IsStaticField'(localinv) )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_max') )
      & ( allocated != 'System_Int64' )
      & ! [X36: $int] : ( nullObject != 'ClassRepr'(X36) )
      & ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
      & ! [X450: $int,X449: $int] :
        ? [X451: $int] :
          ( ( ( nullObject = X449 )
            | ( true_1 != 'IsHeap'(X450) )
            | ( true_1 != x(X451,'System_Array') )
            | ( ( select2(X450,X449,localinv) = X451 )
              & ( select2(X450,X449,inv) = X451 ) ) )
          & ( typeof(X449) = X451 ) )
      & ( exposeVersion != 'System_IComparable' )
      & ( 'System_Object' != 'BoundedStack_elems' )
      & ( 'System_Int64' != 'System_Collections_ICollection' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral10 )
      & ( 'System_String' != 'System_IComparable' )
      & ( allocated != 'System_Int32' )
      & ! [X226: $int,X225: $int] :
        ? [X227: $int] :
          ( ( ( x_2(X225,X226) = x_2(X227,X226) )
            | $less(X226,0)
            | $less(X227,0) )
          & ( $sum(X225,$uminus(X226)) = X227 ) )
      & ! [X325: $int,X326: $int,X324: $int,X323: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X324,X326,X323,X325)) = X323 )
      & ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
      & ( 'System_UInt64' != 'System_IComparable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_String' )
      & ( ownerFrame != 'System_UIntPtr' )
      & ( 'System_IntPtr' != 'System_ICloneable' )
      & ( 'System_Object' != 'BoundedStack_max' )
      & ( localinv != 'ArrayCategoryNonNullRef' )
      & ( 'BoundedStack_max' != 'System_Collections_IList' )
      & ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
        | ! [X124: $int,X123: $int] :
          ? [X126: $int,X125: $int,X127: $int,X128: $int] :
            ( ( select2(X124,X123,ownerRef) = X127 )
            & ( select2(X124,X123,'FirstConsistentOwner') = X125 )
            & ( select2(X124,X123,ownerFrame) = X126 )
            & sP2(X127,X124,X126,X123,X125,X128)
            & ( 'System_Object_ToString'(X124,X123) = X128 ) ) )
      & ( sharingMode != 'System_Boolean' )
      & ( 'System_Int32' != 'System_UIntPtr' )
      & ( true_1 = 'IsNotNull'(stringLiteral9,'System_String') )
      & ( ownerRef != 'FirstConsistentOwner' )
      & ( 'System_Boolean' != 'System_Char' )
      & ( ownerFrame != 'System_Int64' )
      & ( 'System_Byte' != 'System_Reflection_IReflect' )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
      & ( 'System_UInt16' != 'BoundedStack_elems' )
      & $less(100000,int_2147483647)
      & ( 'Microsoft_Contracts_GuardException' != 'System_UInt64' )
      & ( 'System_Type' = 'AsDirectSubClass'('System_Type',X0) )
      & ! [X93: $int,X94: $int] : ( 'ElementType'('RefArray'(X93,X94)) = X93 )
      & ( 'System_String' != 'System_Boolean' )
      & ! [X315: $int,X314: $int] :
          ( ( x_2(X314,X315) = x_2($sum(X314,X315),X315) )
          | $less(X314,0)
          | $less(X315,0) )
      & ( 'System_ICloneable' != stringLiteral8 )
      & ( elements != 'BoundedStack_elems' )
      & ( elements != 'SharingMode_LockProtected' )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral11 )
      & ! [X217: $int,X219: $int,X218: $int,X220: $int] :
          ( ( true_1 != 'IsHeap'(X218) )
          | ( nullObject = X219 )
          | ( ( true_1 != select2(X218,'BeingConstructed','NonNullFieldsAreInitialized') )
            & ( 'BeingConstructed' = X219 ) )
          | ( nullObject != select2(X218,X219,'AsNonNullRefField'(X217,X220)) ) )
      & ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack_max' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Int64' != 'System_Collections_IEnumerable' )
      & ! [X279: $int,X280: $int] :
        ? [X281: $int] :
          ( ( true_1 = x(X281,X281) )
          & ( 'RefArray'(X279,X280) = X281 )
          & ( true_1 = x(X281,'System_Array') ) )
      & ( 'System_Object' != 'System_UInt16' )
      & ( 'System_Int16' != 'BoundedStack_size' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryRef' )
      & ( 'BoundedStack_max' != 'System_Collections_ICollection' )
      & ! [X284: $int,X283: $int,X282: $int] :
        ? [X286: $int,X285: $int] :
          ( ( select2(X282,X284,ownerRef) = X285 )
          & ( ( 'BaseClass'(X286) = select2(X282,X285,localinv) )
            | ( 'AsPureObject'(X284) != X284 )
            | ( true_1 != select2(X282,X284,allocated) )
            | ( 'PeerGroupPlaceholder' = X286 )
            | ( 'FieldDependsOnFCO'(X284,X283,select2(X282,select2(X282,X284,'FirstConsistentOwner'),exposeVersion)) = select2(X282,X284,X283) )
            | ( true_1 != 'IsHeap'(X282) )
            | ( nullObject = X284 )
            | ( true_1 != x(select2(X282,X285,inv),X286) ) )
          & ( select2(X282,X284,ownerFrame) = X286 ) )
      & ( sharingMode != stringLiteral11 )
      & ( 'System_String' != 'ArrayCategoryRef' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'ArrayCategoryValue' != 'System_Char' )
      & ( 'System_IConvertible' != 'System_Reflection_ICustomAttributeProvider' )
      & ( allocated != 'System_Object' )
      & ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
      & ( 'System_IEquatable_1___System_String' != stringLiteral11 )
      & ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
      & ( 'System_String' != 'SharingMode_Unshared' )
      & ( true_1 = 'IsValueType'('System_UIntPtr') )
      & ( 'System_Array' != stringLiteral9 )
      & ( 'System_Array' != stringLiteral11 )
      & ( 'ArrayCategoryValue' != 'System_UIntPtr' )
      & ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'BoundedStack_elems' != 'System_Runtime_Serialization_ISerializable' )
      & ( true_1 = 'IsMemberlessType'('System_Array') )
      & ( exposeVersion != stringLiteral8 )
      & ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
      & ( elements != 'System_Collections_ICollection' )
      & ( 'SharingMode_Unshared' != ownerRef )
      & ( 'Microsoft_Contracts_GuardException' != 'System_UInt32' )
      & ( 'System_Array' != 'System_UInt16' )
      & ( 'System_Type' != 'ArrayCategoryValue' )
      & ( 'System_Int32' != 'BoundedStack_max' )
      & ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
      & ( 'BoundedStack' != 'System_Byte' )
      & ( elements != 'System_Int32' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
      & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
      & ( 'BoundedStack' != elements )
      & ! [X228: $int,X229: $int,X230: $int] :
          ( ( true_1 != 'IsHeap'(X228) )
          | ( true_1 = 'InRange'('IntArrayGet'(select2(X228,X230,elements),X229),'ElementType'(typeof(X230))) ) )
      & ( 'System_SByte' != 'System_Byte' )
      & ( 'System_UInt32' != 'System_UIntPtr' )
      & ( localinv != 'System_ICloneable' )
      & ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
      & ! [X152: $int,X153: $int,X151: $int] :
          ( ( true_1 != 'StringEquals'(X153,X151) )
          | ( true_1 = 'StringEquals'(X152,X151) )
          | ( true_1 != 'StringEquals'(X152,X153) ) )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryValue' )
      & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
      & ( localinv != 'System_Collections_IEnumerable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int16' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
      & ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_String' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryNonNullRef' )
      & ( 'BoundedStack_max' != 'BoundedStack_elems' )
      & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack_max' )
      & ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
      & ( 'System_Byte' != 'System_Int64' )
      & ( exposeVersion != 'BoundedStack_elems' )
      & ( 'PeerGroupPlaceholder' != 'System_UInt64' )
      & ! [X318: $int,X319: $int,X320: $int] :
          ( ( true_1 = 'IsAllocated'(X319,'RefArrayGet'(X318,X320)) )
          | ( true_1 != 'IsAllocated'(X319,X318) ) )
      & ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( ownerRef != 'System_Boolean' )
      & ( ownerRef != 'System_UIntPtr' )
      & ( true_1 = 'IsValueType'('System_UInt16') )
      & ( 'SharingMode_Unshared' != ownerFrame )
      & ( 'NonNullFieldsAreInitialized' != 'BoundedStack_size' )
      & ( allocated != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'PeerGroupPlaceholder' )
      & ( 'System_Object' != 'System_Reflection_IReflect' )
      & ( 'ArrayCategoryRef' != 'System_Int32' )
      & ! [X118: $int,X117: $int] : ( 0 = 'LBound'(X117,X118) )
      & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
      & ( 'BoundedStack_elems' != 'System_IComparable' )
      & ( stringLiteral9 != stringLiteral11 )
      & ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
      & ( 'BoundedStack_size' != 'System_ICloneable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != ownerRef )
      & ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
      & ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
      & ( 'System_IntPtr' != 'System_IComparable' )
      & ( 'PeerGroupPlaceholder' != 'System_Char' )
      & ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
      & ( 'System_UInt16' != stringLiteral11 )
      & ( sharingMode != 'BoundedStack_size' )
      & ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Byte' != 'System_Int16' )
      & ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( true_1 = x('System_ICloneable','System_Object') )
      & ( 'System_UInt64' != stringLiteral10 )
      & ( true_1 = x('System_Type','System_Type') )
      & ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
      & ( 'System_Type' != 'System_Array' )
      & ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Array' != elements )
      & ( elements != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack_max' != 'System_IComparable_1___System_String' )
      & ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
      & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
      & ( 'SharingMode_Unshared' != 'BoundedStack_elems' )
      & ( 'System_Int64' != 'System_IConvertible' )
      & ( 'System_Byte' != 'System_UInt16' )
      & ( 'System_UInt16' != stringLiteral10 )
      & ( true_1 != 'IsStaticField'('BoundedStack_elems') )
      & ( 'System_Char' != 'System_Collections_IEnumerable' )
      & ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( elements != 'BoundedStack_max' )
      & ( elements != stringLiteral10 )
      & ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
      & ( localinv != 'ArrayCategoryRef' )
      & ( 'System_Reflection_MemberInfo' != 'System_Int16' )
      & ( 'System_Type' != 'SharingMode_Unshared' )
      & ( 'System_Exception' != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_Runtime_InteropServices__Exception' )
      & ( localinv != 'System_Int64' )
      & ! [X344: $int,X345: $int] :
        ? [X346: $int] :
          ( ( ~ $less(X345,0)
            | $less(X344,0)
            | ( ~ $less(X346,0)
              & $less(X346,$sum(0,$uminus(X345))) ) )
          & ( x_2(X344,X345) = X346 ) )
      & ( 'System_SByte' != 'System_IComparable_1___System_String' )
      & ( 'System_SByte' != 'System_IntPtr' )
      & ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
      & ( localinv != 'System_Runtime_Serialization_ISerializable' )
      & ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Array' != 'System_UIntPtr' )
      & ( inv != 'System_IntPtr' )
      & ( true_1 = 'IsValueType'('System_Int64') )
      & ( allocated != inv )
      & ( 'System_ICloneable' != stringLiteral11 )
      & ( 'System_Int64' != stringLiteral8 )
      & ( 'System_SByte' != 'System_UInt64' )
      & ( 'System_Array' != 'BoundedStack_size' )
      & ( 'System_Collections_IEnumerable' != stringLiteral10 )
      & ( 'ArrayCategoryRef' != 'System_Boolean' )
      & ( 'ArrayCategoryInt' != stringLiteral9 )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
      & ( allocated != localinv )
      & ( 'System_Array' != 'System_Int64' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Object' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
      & ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Int64' != 'System_UInt64' )
      & ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryValue' )
      & ( ownerFrame != 'System_SByte' )
      & ( true_1 = x('System_Array','System_Array') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ! [X82: $int,X83: $int,X81: $int] :
          ( ( true_1 != x(typeof(X82),'ValueArray'(X83,X81)) )
          | ( nullObject = X82 )
          | ( 'Rank'(X82) = X81 ) )
      & ( 'System_String' != stringLiteral9 )
      & ( inv != 'ArrayCategoryRef' )
      & ( true_1 = 'IsValueType'('System_Int32') )
      & ( 'System_Collections_IList' != stringLiteral9 )
      & ( 'System_String' != 'System_Collections_ICollection' )
      & ( 'System_Int64' != 'BoundedStack_elems' )
      & ( 'System_Byte' != 'System_IConvertible' )
      & ( 'ArrayCategoryValue' != stringLiteral10 )
      & ( 'BoundedStack' != 'System_Int32' )
      & ( sharingMode != 'System_IComparable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
      & ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Object' != 'System_ICloneable' )
      & ( 'ArrayCategoryRef' != 'System_Byte' )
      & ! [X429: $int,X428: $int] : ( $sum(X428,$uminus($product(x_1(X428,X429),X429))) = x_2(X428,X429) )
      & ( 'System_IntPtr' != 'System_Collections_IList' )
      & ( 'BoundedStack_max' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( localinv != 'System_UInt32' )
      & ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
      & ( exposeVersion != stringLiteral9 )
      & ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
      & ( inv != 'System_Collections_IEnumerable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != allocated )
      & ( 'BoundedStack_max' != 'BoundedStack_size' )
      & ! [X84: $int,X85: $int,X86: $int] :
        ? [X87: $int] :
          ( ( ( true_1 != 'NonNullRefArrayRaw'(X86,X84,X85) )
            | ( ( 'Rank'(X86) = X85 )
              & ( true_1 = x(X84,'ElementType'(X87)) )
              & ( true_1 = x(X87,'System_Array') ) ) )
          & ( typeof(X86) = X87 ) )
      & ( 'System_Object' != 'FirstConsistentOwner' )
      & ( 'System_UInt32' != stringLiteral9 )
      & ( 'FirstConsistentOwner' != 'BoundedStack_max' )
      & ( 'System_IConvertible' != 'System_Collections_IList' )
      & ( inv != 'ArrayCategoryInt' )
      & ( sharingMode != 'System_Int16' )
      & ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
      & ( true_1 = x('BoundedStack','BoundedStack') )
      & ( 'System_IEquatable_1___System_String' != stringLiteral10 )
      & ! [X305: $int,X306: $int] :
          ( ( true_1 = select2(X306,'ClassRepr'(X305),allocated) )
          | ( true_1 != 'IsHeap'(X306) ) )
      & ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
      & ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_elems') )
      & ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral9 )
      & ( inv != exposeVersion )
      & ( sharingMode != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'FirstConsistentOwner' != stringLiteral9 )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack_elems' )
      & ( 'ArrayCategoryInt' != 'System_IntPtr' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
      & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
      & ! [X19: $int,X18: $int] :
        ? [X20: $int] :
          ( ( ( X18 = X19 )
            | ( true_1 != x('UnboxedType'(X20),'System_Object') )
            | ( X18 != X20 ) )
          & ( 'Box'(X19,X18) = X20 ) )
      & ( 'BoundedStack' != 'BoundedStack_elems' )
      & ( elements != inv )
      & ( 'Microsoft_Contracts_GuardException' != inv )
      & ( ownerFrame != 'System_IComparable_1___System_String' )
      & ! [X139: $int,X138: $int] :
          ( ( ( nullObject = X139 )
            | ( true_1 = x(typeof(X139),X138) )
            | ( true_1 != 'Is'(X139,X138) ) )
          & ( ( true_1 = 'Is'(X139,X138) )
            | ( ( nullObject != X139 )
              & ( true_1 != x(typeof(X139),X138) ) ) ) )
      & ( 'BoundedStack' != 'System_Int16' )
      & ( inv != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
      & ( ownerFrame != 'System_Byte' )
      & ( exposeVersion != sharingMode )
      & ( 'System_Array' != 'ArrayCategoryRef' )
      & ( 'System_Int16' != 'BoundedStack_max' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
      & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
      & ( ownerRef != 'PeerGroupPlaceholder' )
      & ( ownerFrame != stringLiteral11 )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
      & ( 'System_Object' = X7 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_size' )
      & ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
      & ( 'System_UInt64' != stringLiteral9 )
      & ( 'BaseClass'('BoundedStack') = X3 )
      & ( 'System_Boolean' != 'System_Byte' )
      & ( inv != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
      & ( 'System_IConvertible' != stringLiteral10 )
      & ( 'BoundedStack' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != 'BoundedStack' )
      & ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
      & ! [X265: $int,X263: $int,X264: $int,X262: $int] :
          ( ( X262 = X264 )
          | ( 'ValueArrayGet'('ValueArraySet'(X265,X264,X263),X262) = 'ValueArrayGet'(X265,X262) ) )
      & ( true_1 = x('System_IComparable_1___System_String','System_Object') )
      & ( 'System_Exception' != 'System_Runtime_InteropServices__Exception' )
      & ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'FirstConsistentOwner' )
      & ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
      & ( ownerFrame != 'FirstConsistentOwner' )
      & ( ownerFrame != 'BoundedStack_size' )
      & ( allocated != stringLiteral11 )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'BoundedStack_elems' != 'System_Reflection_IReflect' )
      & ( 'ArrayCategoryValue' != 'System_UInt16' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
      & ( 'BoundedStack' != 'BoundedStack_max' )
      & ( 'System_Type' != 'System_UInt32' )
      & ( 'System_Boolean' != 'System_Int16' )
      & ! [X121: $int,X119: $int,X122: $int,X120: $int] :
          ( ( 'BoxFunc'(X122,X120,X121,X119) = X122 )
          | ( true_1 = 'IsValueType'('UnboxedType'(X122)) ) )
      & ( 'System_String' != 'System_IComparable_1___System_String' )
      & ( 'System_ICloneable' != 'System_Reflection_IReflect' )
      & ( 'SharingMode_Unshared' != 'System_Int16' )
      & ( 'ArrayCategoryRef' != stringLiteral11 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Exception' != 'System_Byte' )
      & ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'SharingMode_LockProtected' != 'System_SByte' )
      & ( 'PeerGroupPlaceholder' != 'System_UInt16' )
      & ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
      & ( 'ArrayCategoryRef' != stringLiteral10 )
      & ( ownerFrame != 'ArrayCategoryInt' )
      & ( inv != 'FirstConsistentOwner' )
      & ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
      & ( localinv != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Int64' != stringLiteral11 )
      & ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
      & ( inv != 'System_UInt64' )
      & ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
      & ! [X61: $int] : ( 'ClassReprInv'('ClassRepr'(X61)) = X61 )
      & ( 'System_SByte' != 'System_Reflection_IReflect' )
      & ( 'System_Int32' != stringLiteral9 )
      & ( localinv != ownerRef )
      & ( 'System_UInt32' != 'System_Char' )
      & ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Object' != 'BoundedStack_size' )
      & ( 'System_Char' != 'System_IntPtr' )
      & ( 'ArrayCategoryNonNullRef' != stringLiteral8 )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_SByte' != 'System_Int32' )
      & ( sharingMode != 'System_Collections_IList' )
      & ( ownerFrame != 'System_UInt16' )
      & ( 'System_IntPtr' != 'System_IConvertible' )
      & ( allocated != 'System_Collections_IList' )
      & ( allocated != 'System_IComparable_1___System_String' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_String' != 'BoundedStack_elems' )
      & ( true_1 = x('System_Array','System_ICloneable') )
      & ( 'System_Reflection_MemberInfo' != 'System_Array' )
      & ( 'BoundedStack' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_UIntPtr' != 'BoundedStack_size' )
      & ( 'System_String' != 'System_ICloneable' )
      & ( 'System_Type' != stringLiteral8 )
      & ( 'PeerGroupPlaceholder' != stringLiteral8 )
      & ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
      & ( 'System_String' != 'System_Collections_IEnumerable' )
      & ( 'PeerGroupPlaceholder' != stringLiteral9 )
      & ( true_1 != 'IsImmutable'('System_Exception') )
      & ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
      & ( 'BoundedStack_elems' != stringLiteral11 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
      & ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != exposeVersion )
      & ( 'System_UInt64' != 'BoundedStack_elems' )
      & ( 'SharingMode_Unshared' != 'System_IComparable' )
      & ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
      & ( ownerRef != 'System_SByte' )
      & ( 'System_Reflection_MemberInfo' != 'System_Char' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != inv )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
      & ( 'Microsoft_Contracts_GuardException' != localinv )
      & ( exposeVersion != 'ArrayCategoryNonNullRef' )
      & ( 'System_Array' != 'ArrayCategoryNonNullRef' )
      & ( 'System_Boolean' != stringLiteral10 )
      & ( 'System_Boolean' != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Boolean' != 'System_UInt32' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
      & ( 'ArrayCategoryInt' != stringLiteral11 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Char' )
      & ( allocated != 'BoundedStack_size' )
      & ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral9 )
      & ( 'System_Int64' != stringLiteral10 )
      & ( 'System_ICloneable' != 'System_Collections_IList' )
      & ( localinv != 'System_UInt64' )
      & ( 'System_Int16' != 'System_Collections_ICollection' )
      & ( 'System_Exception' != 'System_UIntPtr' )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
      & ( 'System_String' != 'System_Int64' )
      & ( inv != 'ArrayCategoryNonNullRef' )
      & ( localinv != 'System_Collections_ICollection' )
      & ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
      & ( 'PeerGroupPlaceholder' != 'System_Object' )
      & ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_UInt32' != 'System_IComparable' )
      & ( 'SharingMode_LockProtected' != 'BoundedStack_elems' )
      & ( 'Microsoft_Contracts_GuardException' != sharingMode )
      & ( true_1 = 'IsValueType'('System_SByte') )
      & ( elements != stringLiteral8 )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
      & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Type' != 'PeerGroupPlaceholder' )
      & ! [X26: $int,X25: $int] :
        ? [X27: $int] :
          ( ( x_2(X26,X25) = X27 )
          & ( $less(X26,0)
            | ~ $less(0,X25)
            | ( ~ $less(X27,0)
              & $less(X27,X25) ) ) )
      & ( localinv != 'System_IEquatable_1___System_String' )
      & ! [X272: $int] :
          ( ( ( $less(X272,65536)
              & ~ $less(X272,0) )
            | ( true_1 != 'InRange'(X272,'System_Char') ) )
          & ( ( true_1 = 'InRange'(X272,'System_Char') )
            | ~ $less(X272,65536)
            | $less(X272,0) ) )
      & ( localinv != 'PeerGroupPlaceholder' )
      & ( 'System_Reflection_IReflect' != 'System_IEquatable_1___System_String' )
      & ( 'System_Exception' != 'System_SByte' )
      & ( 'System_UInt16' != stringLiteral8 )
      & ( exposeVersion != stringLiteral10 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
      & ( true_1 = 'IsMemberlessType'('System_ICloneable') )
      & ! [X59: $int,X60: $int] : ( 'ElementType'('NonNullRefArray'(X59,X60)) = X59 )
      & ! [X38: $int,X39: $int,X40: $int] :
          ( ( nullObject = X39 )
          | ( 'Rank'(X39) = X38 )
          | ( true_1 != x(typeof(X39),'NonNullRefArray'(X40,X38)) ) )
      & ( 'BoundedStack_max' != stringLiteral11 )
      & ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
      & ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Byte' != 'System_ICloneable' )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral10 )
      & ( 'System_Reflection_MemberInfo' != 'BoundedStack' )
      & ( exposeVersion != 'System_Collections_ICollection' )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_size') )
      & ( 'System_Int16' != 'System_Char' )
      & ( 'System_IComparable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
      & ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
      & ( localinv != 'System_Collections_IList' )
      & ( 'SharingMode_Unshared' != 'System_ICloneable' )
      & ( 'System_IConvertible' != 'System_Runtime_InteropServices__Type' )
      & ( exposeVersion != ownerFrame )
      & ( ownerRef != 'System_Collections_IList' )
      & ( 'ArrayCategoryRef' != stringLiteral8 )
      & ( exposeVersion != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
      & ( 'BoundedStack_max' != 'System_IConvertible' )
      & ( true_1 != 'IsStaticField'('BoundedStack_size') )
      & ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
      & ( sharingMode != 'System_ICloneable' )
      & ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Int16' != 'BoundedStack_elems' )
      & ( exposeVersion != stringLiteral11 )
      & ! [X322: $int,X321: $int] : ( 'Unbox'('Box'(X322,X321)) = X322 )
      & ( 'ArrayCategoryInt' != 'System_IConvertible' )
      & ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral9 )
      & ( 'NonNullFieldsAreInitialized' != 'BoundedStack_max' )
      & ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Array' != sharingMode )
      & ( 'ArrayCategoryInt' != 'BoundedStack_size' )
      & ( 'ArrayCategoryValue' != 'BoundedStack_size' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'BoundedStack' != 'System_IComparable' )
      & ( 'System_Reflection_MemberInfo' != allocated )
      & ( 'FirstConsistentOwner' != 'System_Int16' )
      & ( 'System_Byte' != stringLiteral9 )
      & ( 'System_Int32' != 'System_IComparable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
      & ( sharingMode != 'ArrayCategoryValue' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( exposeVersion != 'System_Object' )
      & ( exposeVersion != 'System_Byte' )
      & ( true_1 = x('System_IComparable','System_IComparable') )
      & ( 'System_String' != 'System_IntPtr' )
      & ! [X436: $int,X434: $int,X435: $int] : ( 'StructGet'('StructSet'(X436,X434,X435),X434) = X435 )
      & ( true_1 = x('System_Array','System_Collections_IEnumerable') )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_IEquatable_1___System_String' )
      & ( 'System_Exception' != 'SharingMode_LockProtected' )
      & ( 'System_SByte' != 'System_IConvertible' )
      & ( 'System_Exception' != 'FirstConsistentOwner' )
      & ( 'System_Byte' != 'System_IComparable' )
      & ( exposeVersion != 'NonNullFieldsAreInitialized' )
      & ( 'System_Int32' != 'System_IComparable_1___System_String' )
      & ( inv != sharingMode )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
      & ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
      & ( elements != 'BoundedStack_size' )
      & ( 'BoundedStack_size' != 'System_IConvertible' )
      & ( 'System_UIntPtr' != 'BoundedStack_elems' )
      & ( 'BoundedStack' != 'SharingMode_LockProtected' )
      & ( 'System_Exception' != 'System_ICloneable' )
      & ( 'System_Array' != 'System_Boolean' )
      & ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
      & ( localinv != 'BoundedStack_max' )
      & ( 'BoundedStack_elems' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( stringLiteral9 != stringLiteral10 )
      & ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
      & ( sharingMode != stringLiteral10 )
      & ( 'System_Exception' != sharingMode )
      & ( 'BoundedStack' != 'System_Int64' )
      & ( true_1 != 'IsImmutable'('System_Object') )
      & ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X354: $int,X355: $int] :
        ? [X356: $int] :
          ( ~ $less(X354,X356)
          & ( ( X355 = X356 )
            | ( X354 = X356 ) )
          & ( min(X355,X354) = X356 )
          & ~ $less(X355,X356) )
      & ( 'System_Reflection_MemberInfo' != 'FirstConsistentOwner' )
      & ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Array' != 'System_ICloneable' )
      & ( 'BoundedStack_max' != stringLiteral10 )
      & ( 'System_IComparable' != stringLiteral10 )
      & ( 'System_Int32' != 'System_Collections_IList' )
      & ( 'System_Exception' != 'System_Int16' )
      & ( allocated != 'System_Runtime_Serialization_ISerializable' )
      & ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Array' != 'System_Collections_IList' )
      & ( 'System_String' != 'System_Char' )
      & ! [X53: $int] :
          ( ( true_1 = select2(X53,stringLiteral11,allocated) )
          | ( true_1 != 'IsHeap'(X53) ) )
      & ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack' != 'System_Collections_IEnumerable' )
      & ! [X41: $int] : ( shr(X41,0) = X41 )
      & ( 'FirstConsistentOwner' != 'System_Char' )
      & ( 'System_Collections_ICollection' != stringLiteral10 )
      & ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Byte' != 'System_IComparable_1___System_String' )
      & ( 'BoundedStack' != 'System_UInt64' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
      & ( 'Microsoft_Contracts_GuardException' = X1 )
      & ( allocated != 'System_Runtime_InteropServices__Exception' )
      & ( true_1 = 'IsNotNull'(stringLiteral10,'System_String') )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral8 )
      & ( 'System_Type' != 'System_IEquatable_1___System_String' )
      & ( 'System_UInt64' != 'System_IntPtr' )
      & ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
      & ( stringLiteral10 != stringLiteral11 )
      & ( inv != 'System_Collections_IList' )
      & ( 'BoundedStack' != ownerFrame )
      & ( 'System_Type' != 'ArrayCategoryRef' )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
      & ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Exception' = 'AsMutable'('System_Exception') )
      & ( 'BoundedStack_max' != 'System_Reflection_IReflect' )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_elems') )
      & ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
      & ! [X211: $int,X213: $int,X212: $int] :
        ? [X214: $int] :
          ( ( 'ValueArray'(X212,X211) = X214 )
          & ( ( true_1 != x(X214,X213) )
            | ( true_1 = x('System_Array',X213) )
            | ( X213 = X214 ) ) )
      & ! [X276: $int,X278: $int,X277: $int] :
          ( ( ( X276 != X277 )
            | ( true_1 = 'StringEquals'(X276,X277) ) )
          & ( ( true_1 = 'StringEquals'(X276,X277) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X278,X276,X277) ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X278,X276,X277) )
            | ( true_1 != 'StringEquals'(X276,X277) ) )
          & ( ( true_1 = 'StringEquals'(X277,X276) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X278,X276,X277) ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X278,X276,X277) )
            | ( true_1 != 'StringEquals'(X277,X276) ) ) )
      & ( 'FirstConsistentOwner' != 'System_IComparable' )
      & ( 'System_Exception' != 'System_UInt16' )
      & ( 'SharingMode_LockProtected' != stringLiteral11 )
      & ( 'PeerGroupPlaceholder' != 'BoundedStack_elems' )
      & ( 'System_Collections_ICollection' != 'System_Collections_IList' )
      & ( 'System_Reflection_MemberInfo' != ownerRef )
      & ( 'System_UInt64' != 'System_UIntPtr' )
      & ( localinv != 'System_UIntPtr' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
      & ( true_1 != 'IsStaticField'(exposeVersion) )
      & ( 'SharingMode_LockProtected' != ownerRef )
      & ( inv != stringLiteral8 )
      & ( 'System_Array' != allocated )
      & ( ownerRef != 'System_Int64' )
      & ( 'System_Exception' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_String' != 'FirstConsistentOwner' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_LockProtected' )
      & ( 'System_Exception' != 'System_Collections_ICollection' )
      & ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
      & ( exposeVersion != 'System_UInt64' )
      & ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( inv != 'System_IComparable_1___System_String' )
      & ( localinv != 'BoundedStack_size' )
      & ! [X192: $int,X193: $int] : ( 'ElementType'('IntArray'(X192,X193)) = X192 )
      & ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
      & ! [X74: $int,X75: $int,X73: $int] :
          ( ( true_1 != 'IsAllocated'(X73,X74) )
          | ( true_1 = 'IsAllocated'(X73,'StructGet'(X74,X75)) ) )
      & ( 'System_Char' != stringLiteral8 )
      & ( 'SharingMode_Unshared' != 'System_Int64' )
      & ( 'System_Array' != 'PeerGroupPlaceholder' )
      & ( 'System_UInt16' != 'System_UInt32' )
      & ( 'SharingMode_Unshared' != 'BoundedStack_size' )
      & ( 'System_String' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_UInt16' != 'System_IConvertible' )
      & ( 'System_Int64' != 'BoundedStack_size' )
      & ( 'System_Reflection_MemberInfo' != ownerFrame )
      & ( 'System_Int32' != 'System_IntPtr' )
      & ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Type' != 'NonNullFieldsAreInitialized' )
      & ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
      & ( 'SharingMode_LockProtected' != 'System_Int64' )
      & ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'FirstConsistentOwner' != 'System_IntPtr' )
      & ( 'System_UInt32' != 'System_UInt64' )
      & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryRef' )
      & ( 'SharingMode_LockProtected' != stringLiteral8 )
      & ( 'System_Array' != 'System_Int32' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_UInt16' )
      & ( 'System_UInt64' != stringLiteral11 )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral11 )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack_size' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_IConvertible' != 'System_Runtime_InteropServices__Exception' )
      & ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
      & ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
      & ( 'System_Exception' != 'System_UInt64' )
      & ( localinv != 'System_Int16' )
      & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
      & ( inv != 'SharingMode_LockProtected' )
      & ( ownerRef != 'System_IComparable' )
      & ( 'BoundedStack' != 'System_Object' )
      & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryValue' )
      & ( 'System_Int64' != 'System_IntPtr' )
      & ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_UInt32' != stringLiteral11 )
      & ( 'System_Object' != stringLiteral9 )
      & ( 'System_String' != 'System_UIntPtr' )
      & ( 'System_UInt16' != 'System_ICloneable' )
      & ! [X143: $int,X141: $int,X142: $int] :
          ( ( true_1 != x(X142,'IntArray'(X141,X143)) )
          | ( 'ArrayCategoryInt' = 'ArrayCategory'(X142) ) )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Array' )
      & ( 'BoundedStack' != 'PeerGroupPlaceholder' )
      & ( true_1 = x('System_Collections_IEnumerable','System_Object') )
      & ( 'System_Exception' != 'System_Boolean' )
      & ( 'ArrayCategoryInt' != 'System_Int64' )
      & ! [X45: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X45),'System_Type') )
      & ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ( sharingMode != stringLiteral8 )
      & ( 'System_Int16' != 'System_UInt16' )
      & ( true_1 = 'IncludedInModifiesStar'(elements) )
      & ( ownerRef != ownerFrame )
      & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
      & ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Exception' != elements )
      & ( exposeVersion != 'ArrayCategoryRef' )
      & ( 'System_Object' != 'System_Byte' )
      & ( 'ArrayCategoryInt' != 'System_SByte' )
      & ( 'System_SByte' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != localinv )
      & ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
      & ! [X297: $int,X296: $int] :
          ( ( true_1 != 'IsAllocated'(X296,X297) )
          | ( true_1 = select2(X296,X297,allocated) ) )
      & ( true_1 = x('System_String','System_IEquatable_1___System_String') )
      & ( allocated != 'System_Char' )
      & ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_IConvertible' != stringLiteral8 )
      & ( 'System_Object' != 'System_IEquatable_1___System_String' )
      & ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_UInt16' != 'BoundedStack_max' )
      & ( allocated != 'System_SByte' )
      & ( 'System_Boolean' != 'System_Object' )
      & ! [X398: $int,X400: $int,X399: $int,X397: $int] :
          ( ( X399 = X400 )
          | ( 'RefArrayGet'(X398,X400) = 'RefArrayGet'('RefArraySet'(X398,X399,X397),X400) ) )
      & ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
      & ( 'System_Type' != 'System_Reflection_MemberInfo' )
      & ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Array' != 'System_Collections_ICollection' )
      & ( 'SharingMode_LockProtected' != 'BoundedStack_size' )
      & ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
      & ( ownerRef != stringLiteral9 )
      & ! [X44: $int] :
          ( ( stringLiteral11 = 'System_String_IsInterned_System_String_notnull'(X44,stringLiteral11) )
          | ( true_1 != 'IsHeap'(X44) ) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
      & ( 'SharingMode_Unshared' != 'System_UIntPtr' )
      & ( 'System_Char' != 'System_IComparable' )
      & ( localinv != 'ArrayCategoryInt' )
      & ( sharingMode != 'System_UInt32' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
      & ( 'ArrayCategoryInt' != 'System_UInt64' )
      & ( inv != ownerFrame )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
      & ! [X70: $int,X71: $int] :
        ? [X72: $int] :
          ( ( true_1 = x(X72,X72) )
          & ( 'IntArray'(X71,X70) = X72 )
          & ( true_1 = x(X72,'System_Array') ) )
      & ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
      & ! [X54: $int,X56: $int,X55: $int] :
        ? [X58: $int,X57: $int] :
          ( ( 'RefArrayGet'(select2(X54,X56,elements),X55) = X58 )
          & ( ( nullObject = X58 )
            | ( true_1 != x(typeof(X56),'System_Array') )
            | ( true_1 = 'IsImmutable'(typeof(X58)) )
            | ( ( select2(X54,X58,ownerRef) = select2(X54,X57,ownerRef) )
              & ( select2(X54,X58,ownerFrame) = select2(X54,X57,ownerFrame) ) )
            | ( true_1 != 'IsHeap'(X54) ) )
          & ( 'ElementProxy'(X56,$sum(0,$uminus(1))) = X57 ) )
      & ( 'System_IComparable' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Object' = X3 )
      & ( 'System_Reflection_MemberInfo' != 'System_String' )
      & ( 'System_Int16' != 'System_IConvertible' )
      & ( true_1 != 'IsStaticField'(allocated) )
      & ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral8 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
      & ( true_1 != 'IsImmutable'('System_Array') )
      & ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
      & ( 'System_IComparable_1___System_String' != stringLiteral11 )
      & ( allocated != 'FirstConsistentOwner' )
      & ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
      & ( ownerRef != 'BoundedStack_elems' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Array' )
      & ! [X342: $int,X343: $int] : ( 'System_Object' = typeof('ElementProxy'(X342,X343)) )
      & ( 'ArrayCategoryInt' != 'System_Boolean' )
      & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
      & ( 'ArrayCategoryValue' != 'System_SByte' )
      & ( sharingMode != ownerFrame )
      & ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Object' != 'System_UInt64' )
      & ( true_1 = 'IsNotNull'(stringLiteral8,'System_String') )
      & ( ownerFrame != 'ArrayCategoryRef' )
      & ! [X332: $int,X333: $int] :
        ? [X334: $int] :
          ( ( or_1(X333,X332) = X334 )
          & ( $less(X333,0)
            | ( ~ $less($sum(X333,X332),X334)
              & ~ $less(X334,0) )
            | $less(X332,0) ) )
      & ( 'System_String' != 'BoundedStack' )
      & ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
      & ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
      & ( 'System_Exception' != stringLiteral11 )
      & ( inv != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Array' != 'System_Char' )
      & ( true_1 = x('System_String','System_IConvertible') )
      & ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
      & ( elements != exposeVersion )
      & ( 'System_Reflection_MemberInfo' != sharingMode )
      & ( 'System_UInt16' != 'System_IComparable' )
      & ( elements != 'System_UInt16' )
      & ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
      & ( 'System_String' != 'System_UInt16' )
      & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
      & ( 'System_UInt64' != 'System_IComparable_1___System_String' )
      & ( 'System_Int16' != 'System_Int32' )
      & ( 'System_Boolean' != 'System_SByte' )
      & ( ownerFrame != 'System_UInt64' )
      & ( 'System_Object' = X2 )
      & ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Exception' != localinv )
      & ( 'BoundedStack' != 'System_IEquatable_1___System_String' )
      & ( 'System_Int32' != 'System_ICloneable' )
      & ! [X303: $int,X302: $int,X301: $int] :
        ? [X304: $int] :
          ( ( 'IntArray'(X303,X302) = X304 )
          & ( ( true_1 != x(X301,X304) )
            | ( X301 = X304 ) ) )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != allocated )
      & ( 'System_Byte' != 'System_UInt64' )
      & ( 'ArrayCategoryValue' != stringLiteral11 )
      & ( 'System_String' != stringLiteral8 )
      & ( 'BoundedStack_max' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_GuardException' != ownerFrame )
      & ( allocated != 'System_Collections_IEnumerable' )
      & ( 'System_Int32' != 'System_Collections_IEnumerable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != exposeVersion )
      & ! [X77: $int,X76: $int] :
          ( ( x_2($sum(X77,X76),X77) = x_2(X76,X77) )
          | $less(X77,0)
          | $less(X76,0) )
      & ! [X66: $int,X67: $int] :
          ( ( ( ( true_1 = 'Is'(X67,X66) )
              & ( nullObject != X67 ) )
            | ( true_1 != 'IsNotNull'(X67,X66) ) )
          & ( ( true_1 = 'IsNotNull'(X67,X66) )
            | ( true_1 != 'Is'(X67,X66) )
            | ( nullObject = X67 ) ) )
      & ( true_1 = x('System_Type','System_Reflection_IReflect') )
      & ( 'System_UInt32' != 'System_Reflection_IReflect' )
      & ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
      & ( elements != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != stringLiteral10 )
      & ( ownerRef != 'System_UInt64' )
      & ( 'System_Reflection_MemberInfo' != 'PeerGroupPlaceholder' )
      & ( 'System_UInt16' != 'System_Char' )
      & ( 'ArrayCategoryRef' != 'System_Int64' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( true_1 = 'IsValueType'('System_Char') )
      & ( 'ArrayCategoryValue' != stringLiteral9 )
      & ( 'BoundedStack_max' != 'System_Collections_IEnumerable' )
      & ( 'System_IComparable' != 'System_IEquatable_1___System_String' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Exception' != 'ArrayCategoryValue' )
      & ! [X307: $int] :
          ( ( stringLiteral8 = 'System_String_IsInterned_System_String_notnull'(X307,stringLiteral8) )
          | ( true_1 != 'IsHeap'(X307) ) )
      & ( true_1 = 'IsImmutable'('System_String') )
      & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
      & ( allocated != 'ArrayCategoryValue' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_max' )
      & ( 'System_String' != 'System_Int32' )
      & ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
      & ! [X183: $int,X182: $int] :
          ( ( true_1 != x(typeof(X183),'System_Array') )
          | ( true_1 != 'IsAllocated'(X182,X183) )
          | ( true_1 != 'IsHeap'(X182) )
          | ( true_1 = 'IsAllocated'(X182,'ElementProxy'(X183,$sum(0,$uminus(1)))) ) )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
      & ( 'System_String' != 'System_Object' )
      & ( 'System_UInt32' != 'BoundedStack_max' )
      & ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( elements != 'System_IComparable' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'NonNullFieldsAreInitialized' != 'BoundedStack_elems' )
      & ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryRef' != 'System_SByte' )
      & ( 'SharingMode_Unshared' != 'System_UInt32' )
      & ( 'System_Object' != 'System_UInt32' )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
      & ( 'SharingMode_LockProtected' != 'System_Boolean' )
      & ( true_1 = x('System_String','System_String') )
      & ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
      & ( inv != stringLiteral9 )
      & ( ownerRef != 'System_IEquatable_1___System_String' )
      & ( true_1 = x('System_Collections_ICollection','System_Object') )
      & ( 'BaseClass'('System_Array') = X5 )
      & ( 'System_Byte' != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryInt' != 'BoundedStack_max' )
      & ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
      & ( 'System_Int64' != 'System_ICloneable' )
      & ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'ArrayCategoryRef' != stringLiteral9 )
      & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
      & ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
      & ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_SByte' != 'BoundedStack_size' )
      & ( 'System_Char' != 'System_Collections_IList' )
      & ( 'System_Boolean' != stringLiteral11 )
      & ( true_1 != 'IsImmutable'('BoundedStack') )
      & ( 'System_UInt32' != 'System_Int64' )
      & ( 'System_Object' != 'System_Collections_IList' )
      & ( 'SharingMode_LockProtected' != 'System_Char' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'System_IComparable' != 'System_IComparable_1___System_String' )
      & ( 'System_UIntPtr' != 'System_IComparable' )
      & ( 'System_UIntPtr' != 'System_ICloneable' )
      & ( 'System_UInt16' != 'System_Collections_ICollection' )
      & ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
      & ( 'BoundedStack' != 'System_Collections_IList' )
      & ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
      & ( stringLiteral8 != stringLiteral10 )
      & ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Reflection_MemberInfo' != stringLiteral9 )
      & ( 'ArrayCategoryInt' != 'System_UInt32' )
      & ( sharingMode != 'BoundedStack_max' )
      & ( inv != 'System_SByte' )
      & ( 'System_UInt64' != 'System_ICloneable' )
      & ( 'System_Reflection_MemberInfo' != 'System_Boolean' )
      & ( ownerRef != 'System_IConvertible' )
      & ( 'BoundedStack_elems' != 'System_Reflection_ICustomAttributeProvider' )
      & ! [X181: $int,X180: $int] :
          ( ( $less(X180,0)
            & $less(X181,0) )
          | ~ $less(and_1(X181,X180),0) )
      & ! [X111: $int,X112: $int] :
          ( ( ( 'UnboxedType'(X112) = X111 )
            | ( nullObject = 'BoxTester'(X112,X111) ) )
          & ( ( nullObject != 'BoxTester'(X112,X111) )
            | ( 'UnboxedType'(X112) != X111 ) ) )
      & ( 'System_Array' = 'AsDirectSubClass'('System_Array',X5) )
      & ( 'System_Byte' != 'System_Int32' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
      & ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_IReflect' != stringLiteral8 )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable_1___System_String' )
      & ( 'System_UInt16' != 'System_UInt64' )
      & ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'BoundedStack_size' != stringLiteral10 )
      & ( 'System_Boolean' != 'BoundedStack_max' )
      & ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( allocated != 'System_Runtime_InteropServices__Type' )
      & ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
      & ( 'ArrayCategoryValue' != 'System_UInt32' )
      & ( true_1 = x('System_String','System_ICloneable') )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Int32' )
      & ( 'System_UIntPtr' != stringLiteral8 )
      & ( 'SharingMode_Unshared' != 'System_Byte' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
      & ! [X209: $int,X208: $int] :
        ? [X210: $int] :
          ( ( 'ValueArray'(X208,X209) = X210 )
          & ( true_1 = x(X210,X210) )
          & ( true_1 = x(X210,'System_Array') ) )
      & ( 'System_Type' != 'System_ICloneable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IntPtr' )
      & ( exposeVersion != 'System_IComparable_1___System_String' )
      & ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Int16' != 'System_IntPtr' )
      & ( 'System_Char' != 'System_ICloneable' )
      & ( 'ArrayCategoryValue' != 'System_Collections_IList' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
      & ( true_1 = x('System_IComparable','System_Object') )
      & ( inv != 'PeerGroupPlaceholder' )
      & ! [X440: $int,X441: $int,X442: $int] : ( 'System_String_Concat_System_String_System_String_1'(X442,X441) = 'System_String_Concat_System_String_System_String'(X440,X442,X441) )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IEquatable_1___System_String' )
      & ( 'SharingMode_LockProtected' != 'System_Int32' )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
      & ( ownerRef != 'ArrayCategoryNonNullRef' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
      & ( localinv != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
      & ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt32' )
      & ( 'System_String' != 'System_Byte' )
      & ! [X134: $int,X135: $int,X133: $int,X136: $int] :
          ( ( true_1 != 'IsHeap'(X133) )
          | ( true_1 = 'Is'(select2(X133,X135,'AsRefField'(X136,X134)),X134) ) )
      & ( allocated != 'System_Reflection_ICustomAttributeProvider' )
      & ( inv != 'System_UIntPtr' )
      & ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
      & ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
      & ( 'System_Type' != 'BoundedStack_elems' )
      & ( 'System_Boolean' != 'BoundedStack_elems' )
      & ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
      & ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Array' != 'ArrayCategoryInt' )
      & ( 'System_String' != 'ArrayCategoryNonNullRef' )
      & ! [X47: $int] : ( 'TypeName'('TypeObject'(X47)) = X47 )
      & ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
      & ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
      & ! [X113: $int] : ( true_1 != 'IsMemberlessType'(typeof(X113)) )
      & ( elements != ownerFrame )
      & ( 1 = 'StringLength'(stringLiteral11) )
      & ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
      & ( 'System_IComparable' != 'System_Collections_ICollection' )
      & ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
      & ( 'System_Object' != 'System_Int64' )
      & ( elements != 'System_Runtime_InteropServices__MemberInfo' )
      & ( inv != ownerRef )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryNonNullRef' )
      & ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
      & ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
      & ! [X48: $int,X49: $int] :
          ( ( ( true_1 = 'IsImmutable'(X48) )
            & ( 'AsImmutable'(X48) = X48 ) )
          | ( true_1 != x(X48,'AsImmutable'(X49)) ) )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
      & ( 'System_UInt64' != 'BoundedStack_size' )
      & ( 'ArrayCategoryInt' != 'System_Int16' )
      & ( 'ArrayCategoryValue' != 'System_ICloneable' )
      & ( 'System_IComparable' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
      & ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
      & ( allocated != 'System_UInt16' )
      & ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
      & ( ownerFrame != 'BoundedStack_elems' )
      & ( 'System_Byte' != stringLiteral8 )
      & ( 'ArrayCategoryRef' != 'System_IConvertible' )
      & ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
      & ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Int64' != 'System_Collections_IList' )
      & ( 'System_Type' != ownerFrame )
      & ( elements != 'ArrayCategoryNonNullRef' )
      & ( 'System_Byte' != 'BoundedStack_elems' )
      & ( 'BoundedStack' != 'System_Array' )
      & ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_UInt16' )
      & ( 'ArrayCategoryValue' != 'System_IntPtr' )
      & ( 'BoundedStack_elems' != 'System_IConvertible' )
      & ( 'Microsoft_Contracts_GuardException' != 'PeerGroupPlaceholder' )
      & ( 'System_Char' != 'System_IConvertible' )
      & ( 'ArrayCategoryInt' != 'System_ICloneable' )
      & ( 'System_Array' = 'AsMutable'('System_Array') )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
      & ( 'System_IntPtr' != 'BoundedStack_size' )
      & ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
      & ( true_1 = 'IsMemberlessType'('System_Type') )
      & ( 'BoundedStack' != 'System_IntPtr' )
      & ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
      & ( 'System_Object' = 'DeclType'(elements) )
      & ( 'System_UIntPtr' != stringLiteral10 )
      & ( 'PeerGroupPlaceholder' != 'System_Int32' )
      & ( 'BoundedStack' != 'System_UIntPtr' )
      & ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'FirstConsistentOwner' != 'System_UInt64' )
      & ( true_1 = x('System_Array','System_Object') )
      & ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
      & ( 'System_Collections_ICollection' != 'System_ICloneable' )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_String' != elements )
      & ( 'PeerGroupPlaceholder' != 'BoundedStack_max' )
      & ( localinv != 'System_IComparable_1___System_String' )
      & ( 'BoundedStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Int32' != stringLiteral11 )
      & ( allocated != 'ArrayCategoryRef' )
      & ( ownerFrame != 'PeerGroupPlaceholder' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int32' )
      & ( 'System_ICloneable' != 'System_IConvertible' )
      & ( exposeVersion != 'System_IEquatable_1___System_String' )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral11 )
      & ( 'System_Byte' != 'System_Collections_IList' )
      & ( 'System_Boolean' != 'FirstConsistentOwner' )
      & ( 'System_Array' != localinv )
      & ( 'System_Int16' != 'System_UIntPtr' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
      & ( 'BoundedStack' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
      & ( 'System_Boolean' != 'System_IComparable_1___System_String' )
      & ( exposeVersion != 'System_Int16' )
      & ( 'System_SByte' != 'System_UInt16' )
      & ! [X358: $int,X357: $int,X359: $int,X360: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X358,X360,X357,X359)) = X359 )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral10 )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
      & ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
      & ! [X158: $int,X159: $int,X160: $int] :
          ( ( true_1 != X158 )
          | ( 'IfThenElse'(X158,X159,X160) = X159 ) )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Int16' != 'System_IComparable_1___System_String' )
      & ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
      & ! [X292: $int,X291: $int,X290: $int] :
        ? [X293: $int] :
          ( ( ( ( select2(X292,X290,ownerFrame) = select2(X292,X293,ownerFrame) )
              & ( select2(X292,X293,ownerRef) = select2(X292,X290,ownerRef) ) )
            | ( true_1 != 'IsHeap'(X292) )
            | ( nullObject = X293 ) )
          & ( select2(X292,X290,'AsPeerField'(X291)) = X293 ) )
      & ( 'BoundedStack_elems' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral9 )
      & ( 'System_Reflection_MemberInfo' != 'BoundedStack_elems' )
      & ( 'SharingMode_LockProtected' != 'System_UInt64' )
      & ( 'System_Array' != 'System_UInt64' )
      & ( 'System_Int16' != 'System_IEquatable_1___System_String' )
      & ( 'System_Array' != ownerRef )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
      & ( 'ArrayCategoryRef' != 'BoundedStack_size' )
      & ( 'System_Collections_ICollection' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_UIntPtr' )
      & ( 'Microsoft_Contracts_GuardException' != 'SharingMode_LockProtected' )
      & ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
      & ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Exception' != 'System_Collections_IList' )
      & ( true_1 = x('System_Type','System_Object') )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
      & ( 'System_Int16' != 'System_Int64' )
      & ( inv != 'ArrayCategoryValue' )
      & ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != stringLiteral9 )
      & ( 'SharingMode_LockProtected' != 'System_Byte' )
      & ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
      & ( 'BoundedStack_size' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Int16' != 'System_UInt64' )
      & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
      & ( 'System_Boolean' != stringLiteral8 )
      & ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
      & ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
      & ( true_1 = x('System_String','System_IComparable') )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Object' )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_max') )
      & ( 'ArrayCategoryNonNullRef' != stringLiteral10 )
      & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
      & ( allocated != sharingMode )
      & ( ownerFrame != 'System_IComparable' )
      & ! [X371: $int,X375: $int,X374: $int,X372: $int,X373: $int] :
          ( ( true_1 != x(typeof(X372),'NonNullRefArray'(X375,X373)) )
          | ( nullObject != 'RefArrayGet'(select2(X371,X372,elements),X374) )
          | ( true_1 != 'IsHeap'(X371) ) )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X386: $int,X384: $int,X385: $int,X387: $int] :
          ( ( true_1 = 'InRange'(select2(X386,X385,'AsRangeField'(X384,X387)),X387) )
          | ( true_1 != 'IsHeap'(X386) ) )
      & ( 'System_Reflection_MemberInfo' != exposeVersion )
      & ( 'System_Int32' != 'BoundedStack_elems' )
      & ( 'BoundedStack_max' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_MemberInfo' != 'System_UInt64' )
      & ( 'System_UInt16' != 'System_Collections_IList' )
      & ( true_1 = x('System_Exception','System_Exception') )
      & ( localinv != sharingMode )
      & ( 'BoundedStack' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_SByte' )
      & ( 'ArrayCategoryRef' != 'BoundedStack_elems' )
      & ( ownerRef != 'System_IComparable_1___System_String' )
      & ( exposeVersion != 'BoundedStack_size' )
      & ( 'System_ICloneable' != stringLiteral10 )
      & ( 'System_Int16' != stringLiteral9 )
      & ( inv != 'BoundedStack_elems' )
      & ( 'PeerGroupPlaceholder' != 'System_Int64' )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'SharingMode_LockProtected' != 'System_IntPtr' )
      & ( 'System_Char' != 'BoundedStack_elems' )
      & ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Char' != 'System_IEquatable_1___System_String' )
      & ! [X414: $int] :
        ? [X415: $int] :
          ( ( 'Length'(X414) = X415 )
          & ~ $less(X415,0)
          & ~ $less(int_2147483647,X415) )
      & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
      & ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Array' != 'SharingMode_Unshared' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
      & ( elements != 'System_UIntPtr' )
      & ( 'System_Object' = X5 )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral11 )
      & ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
      & ( 'System_UInt32' != 'BoundedStack_elems' )
      & ! [X137: $int] :
          ( ( ( ~ $less(X137,0)
              & ~ $less(int_18446744073709551615,X137) )
            | ( true_1 != 'InRange'(X137,'System_UInt64') ) )
          & ( ( true_1 = 'InRange'(X137,'System_UInt64') )
            | $less(X137,0)
            | $less(int_18446744073709551615,X137) ) )
      & ( 'System_Int64' != 'System_Reflection_IReflect' )
      & ( 'System_Type' != 'System_Exception' )
      & ( 'ArrayCategoryInt' != 'System_UInt16' )
      & ( 'System_String' != 'System_IConvertible' )
      & ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'BoundedStack_size' != 'System_Runtime_InteropServices__Type' )
      & ( exposeVersion != 'System_Char' )
      & ( 'System_SByte' != 'BoundedStack_max' )
      & ( 'BoundedStack_elems' != 'System_IEquatable_1___System_String' )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
      & ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
      & ! [X231: $int,X232: $int] :
        ? [X233: $int] :
          ( ( true_1 = x(X233,'System_Array') )
          & ( true_1 = x(X233,X233) )
          & ( 'NonNullRefArray'(X232,X231) = X233 ) )
      & ( 'System_Reflection_IReflect' != stringLiteral10 )
      & ( 'SharingMode_Unshared' != 'BoundedStack_max' )
      & ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
      & ( 'System_Int32' != 'System_Char' )
      & ! [X31: $int,X32: $int] : ( 'UBound'(X31,X32) = $sum('DimLength'(X31,X32),$uminus(1)) )
      & ( 'ArrayCategoryInt' != 'System_Collections_IList' )
      & ( 'System_SByte' != stringLiteral9 )
      & ( 'System_Type' != inv )
      & ( 'SharingMode_Unshared' != 'System_IConvertible' )
      & ( 'System_Type' != 'System_IComparable_1___System_String' )
      & ( 'System_Int32' != stringLiteral10 )
      & ( ownerFrame != 'System_UInt32' )
      & ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Array' != ownerFrame )
      & ! [X196: $int] :
          ( ( ( ~ $less(int_9223372036854775807,X196)
              & ~ $less(X196,int_m9223372036854775808) )
            | ( true_1 != 'InRange'(X196,'System_Int64') ) )
          & ( ( true_1 = 'InRange'(X196,'System_Int64') )
            | $less(int_9223372036854775807,X196)
            | $less(X196,int_m9223372036854775808) ) )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
      & ( 'System_Reflection_MemberInfo' != 'BoundedStack_max' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral11 )
      & ( 'System_Reflection_MemberInfo' != 'System_Exception' )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
      & ( 'System_UInt16' != 'System_UIntPtr' )
      & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
      & ( 'System_Exception' != 'System_IComparable' )
      & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryRef' )
      & ( 'System_Reflection_MemberInfo' != 'System_UInt32' )
      & ( 'System_IntPtr' != 'System_Collections_ICollection' )
      & ( ownerFrame != stringLiteral9 )
      & ( localinv != 'ArrayCategoryValue' )
      & ( 'System_UInt32' != 'System_IComparable_1___System_String' )
      & ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
      & ( 'ArrayCategoryValue' != 'System_IConvertible' )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral10 )
      & ( 'System_Array' != 'System_IConvertible' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
      & ! [X242: $int,X241: $int,X243: $int] :
          ( ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X242) )
          | ( true_1 != x(X242,'NonNullRefArray'(X243,X241)) ) )
      & ( 'System_Array' != 'FirstConsistentOwner' )
      & ( 'System_IntPtr' != stringLiteral11 )
      & ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_UInt64' != 'System_Reflection_IReflect' )
      & ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
      & ( inv != 'System_Int64' )
      & ( 'System_Type' != 'System_IComparable' )
      & ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_UIntPtr' != 'BoundedStack_max' )
      & ( 'System_String' != 'System_Int16' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Int16' )
      & ( 'System_Type' != 'BoundedStack_max' )
      & ( 'System_Byte' != 'BoundedStack_size' )
      & ( true_1 = 'IsValueType'('System_Byte') )
      & ( 'ArrayCategoryRef' != 'System_Object' )
      & ( allocated != 'ArrayCategoryInt' )
      & ( 'System_Char' != stringLiteral10 )
      & ! [X34: $int,X33: $int] :
        ? [X35: $int] :
          ( ( ( ~ $less(0,X35)
              & $less($sum(0,$uminus(X34)),X35) )
            | $less(0,X33)
            | ~ $less(0,X34) )
          & ( x_2(X33,X34) = X35 ) )
      & ( 'System_Reflection_MemberInfo' != 'System_Byte' )
      & ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( exposeVersion != 'System_IConvertible' )
      & ( localinv != 'System_Object' )
      & ( 'System_Object' != 'System_IComparable_1___System_String' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
      & ( 'BoundedStack' != 'ArrayCategoryRef' )
      & ( 'System_Exception' != 'System_IConvertible' )
      & ( 'System_String' != stringLiteral10 )
      & ( 'System_Reflection_MemberInfo' != localinv )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_Collections_IList' )
      & ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'ArrayCategoryRef' != 'System_Char' )
      & ( sharingMode != 'NonNullFieldsAreInitialized' )
      & ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'ArrayCategoryNonNullRef' != 'BoundedStack_max' )
      & ( 'Microsoft_Contracts_GuardException' != 'FirstConsistentOwner' )
      & ( 'System_Array' != 'System_IComparable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
      & ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Object' != 'System_Int32' )
      & ( 'SharingMode_Unshared' != 'System_Char' )
      & ( elements != 'System_IComparable_1___System_String' )
      & ( sharingMode != 'System_Reflection_IReflect' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
      & ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
      & ( allocated != 'PeerGroupPlaceholder' )
      & ( 'BoundedStack_elems' != stringLiteral10 )
      & ( 'BoundedStack' != ownerRef )
      & ( 'System_Exception' != 'System_IComparable_1___System_String' )
      & ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
      & ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
      & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
      & ( 'System_Int16' != stringLiteral11 )
      & ( 'System_Type' != 'System_Collections_ICollection' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_ICloneable' )
      & ( 'System_Type' != 'System_IConvertible' )
      & ( 'System_Type' != 'System_Collections_IEnumerable' )
      & ( ownerFrame != 'System_IEquatable_1___System_String' )
      & ! [X298: $int,X300: $int,X299: $int] :
          ( ( 'Rank'(X299) = X298 )
          | ( true_1 != x(typeof(X299),'IntArray'(X300,X298)) )
          | ( nullObject = X299 ) )
      & ( 'System_IntPtr' != 'System_Reflection_IReflect' )
      & ! [X68: $int] :
          ( ( 'Length'(X68) = 'DimLength'(X68,0) )
          | ( 1 != 'Rank'(X68) ) )
      & ( 'System_Collections_IEnumerable' != stringLiteral8 )
      & ! [X377: $int,X376: $int,X380: $int,X379: $int,X378: $int] :
        ? [X381: $int] :
          ( ? [X382: $int] :
              ( ( 'ElementProxy'(X381,X377) = X382 )
              & ( ( nullObject = X381 )
                | ( ( select2(X378,X382,ownerFrame) = X379 )
                  & ( select2(X378,X382,ownerRef) = X380 ) )
                | ( true_1 != 'IsHeap'(X378) ) ) )
          & ( select2(X378,X380,'AsElementsRepField'(X376,X379,X377)) = X381 ) )
      & ( 'System_Array' != inv )
      & ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
      & ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
      & ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Int32' != 'System_UInt32' )
      & ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Array' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Collections_ICollection' )
      & ( 'System_Byte' != 'System_Char' ) ),
    inference(flattening,[],[f70]) ).

tff(f70,plain,
    ? [X3: $int,X7: $int,X5: $int,X4: $int,X6: $int,X1: $int,X0: $int,X2: $int] :
      ( ( 'System_Object' != 'System_SByte' )
      & ( sharingMode != 'System_Int64' )
      & ( inv != stringLiteral11 )
      & ( ownerFrame != 'System_ICloneable' )
      & ! [X37: $int] :
          ( ( ( true_1 = 'InRange'(X37,'System_UInt16') )
            | $less(X37,0)
            | ~ $less(X37,65536) )
          & ( ( ~ $less(X37,0)
              & $less(X37,65536) )
            | ( true_1 != 'InRange'(X37,'System_UInt16') ) ) )
      & ( 'BoundedStack_size' != 'System_Reflection_IReflect' )
      & ! [X101: $int,X102: $int] :
          ( ( 'AsNonNullRefField'(X101,X102) != X101 )
          | ( 'AsRefField'(X101,X102) = X101 ) )
      & ( allocated != 'System_Int16' )
      & ( localinv != ownerFrame )
      & ( 'System_Reflection_MemberInfo' = X0 )
      & ( ownerRef != 'ArrayCategoryValue' )
      & ! [X88: $int,X89: $int] :
          ( ! [X90: $int] :
            ? [X91: $int] :
              ( ( typeof(X88) = X91 )
              & ( ( true_1 != 'IsHeap'(X90) )
                | ( ( select2(X90,X88,localinv) = X91 )
                  & ( 'AsOwner'(X88,select2(X90,X88,ownerRef)) = X88 )
                  & ( select2(X90,X88,inv) = X91 )
                  & ( 'PeerGroupPlaceholder' = select2(X90,X88,ownerFrame) )
                  & ! [X92: $int] :
                      ( ( 'PeerGroupPlaceholder' != select2(X90,X92,ownerFrame) )
                      | ( X88 = X92 )
                      | ( 'AsOwner'(X88,select2(X90,X92,ownerRef)) != X88 ) ) ) ) )
          | ( true_1 != x(typeof(X88),'AsImmutable'(X89)) )
          | ( nullObject = X88 )
          | ( 'BeingConstructed' = X88 ) )
      & ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Int32' != stringLiteral8 )
      & ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Int32' != 'System_Collections_ICollection' )
      & ( 'System_Array' != exposeVersion )
      & ! [X223: $int,X222: $int,X221: $int] :
        ? [X224: $int] :
          ( ( 'ElementType'(X223) = X224 )
          & ( ( true_1 = x('System_Array',X223) )
            | ( true_1 != x('RefArray'(X222,X221),X223) )
            | ( ( 'RefArray'(X224,X221) = X223 )
              & ( true_1 = x(X222,X224) ) ) ) )
      & ( 'System_Reflection_MemberInfo' != 'BoundedStack_size' )
      & ! [X248: $int,X249: $int,X250: $int] :
        ? [X251: $int] :
          ( ( ( X248 = X251 )
            | ( true_1 != x(X251,X248) )
            | ( true_1 = x('System_Array',X248) ) )
          & ( 'IntArray'(X250,X249) = X251 ) )
      & ( 'System_Object' != 'System_Char' )
      & ( 'FirstConsistentOwner' != stringLiteral10 )
      & ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
      & ( sharingMode != 'System_UIntPtr' )
      & ( 'System_Boolean' != 'System_UInt64' )
      & ! [X444: $int,X443: $int] :
          ( ( true_1 = 'Is'(X444,X443) )
          | ( nullObject = 'As'(X444,X443) ) )
      & ( inv != 'System_Int16' )
      & ( ownerRef != 'System_Collections_IEnumerable' )
      & ( 'BoundedStack_elems' != 'System_Collections_IEnumerable' )
      & ( 'System_Boolean' != 'System_ICloneable' )
      & ( ownerFrame != stringLiteral10 )
      & ( exposeVersion != 'System_Reflection_IReflect' )
      & ( inv != 'BoundedStack_max' )
      & ( 'BoundedStack_size' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Boolean' != stringLiteral9 )
      & ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
      & ( 'BoundedStack_size' != 'System_Collections_ICollection' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
      & ( 'System_UInt32' != 'System_IConvertible' )
      & ( 'System_Int32' != 'System_IConvertible' )
      & ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryInt' )
      & ( 'BoundedStack_elems' != 'System_ICloneable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Int64' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
      & ( 'System_Boolean' != 'System_UIntPtr' )
      & ( ownerRef != 'BoundedStack_size' )
      & ( 'System_UInt32' != 'BoundedStack_size' )
      & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
      & ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral11 )
      & ( 'ArrayCategoryRef' != 'System_IntPtr' )
      & ( 'System_Int32' != 'System_Reflection_IReflect' )
      & ( 'System_Byte' != stringLiteral11 )
      & ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
      & ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Int16' != stringLiteral10 )
      & ( 'System_Boolean' != 'System_Collections_IList' )
      & ( 'System_String' != 'SharingMode_LockProtected' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'NonNullFieldsAreInitialized' )
      & ! [X21: $int,X23: $int,X22: $int] :
        ? [X24: $int] :
          ( ( ( true_1 != x(X22,'RefArray'(X21,X23)) )
            | ( ( X21 != X22 )
              & ( true_1 = x(X24,X21) )
              & ( 'RefArray'(X24,X23) = X22 ) ) )
          & ( 'ElementType'(X22) = X24 ) )
      & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
      & ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
      & ( elements != sharingMode )
      & ( 'System_SByte' != stringLiteral8 )
      & ( 'BoundedStack_elems' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X108: $int,X106: $int,X107: $int] :
          ( ( true_1 = select2(X107,select2(X107,X108,X106),allocated) )
          | ( true_1 != 'IsHeap'(X107) )
          | ( true_1 != select2(X107,X108,allocated) ) )
      & ( 'System_UInt64' != stringLiteral8 )
      & ( 'System_Exception' != inv )
      & ( 'ArrayCategoryNonNullRef' != 'BoundedStack_size' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral11 )
      & ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
      & ( 'System_Type' != 'System_Boolean' )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X6 )
      & ( 'System_Type' != 'System_String' )
      & ( 'System_Exception' != 'PeerGroupPlaceholder' )
      & ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Char' )
      & ( stringLiteral8 != stringLiteral11 )
      & ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Boolean' )
      & ( elements != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Char' != 'BoundedStack_max' )
      & ( 'System_UIntPtr' != stringLiteral9 )
      & ( elements != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Int16' != 'System_Collections_IEnumerable' )
      & ! [X383: $int] :
          ( ( true_1 != x(X383,'System_String') )
          | ( 'System_String' = X383 ) )
      & ( allocated != 'System_IEquatable_1___System_String' )
      & ( 'System_String' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != 'System_Reflection_IReflect' )
      & ( 'System_IConvertible' != 'System_Reflection_IReflect' )
      & ( ownerRef != 'System_Char' )
      & ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_IComparable' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( true_1 = 'IsValueType'('System_UInt64') )
      & ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
      & ( inv != 'System_Byte' )
      & ( localinv != 'System_Reflection_ICustomAttributeProvider' )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
      & ( 'FirstConsistentOwner' != 'System_UIntPtr' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( ownerRef != 'System_UInt16' )
      & ! [X366: $int,X365: $int] :
        ? [X367: $int] :
          ( ( ( ~ $less(0,X367)
              & $less(X366,X367) )
            | ~ $less(X366,0)
            | $less(0,X365) )
          & ( x_2(X365,X366) = X367 ) )
      & ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_MemberInfo' != 'System_SByte' )
      & ( inv != 'System_Collections_ICollection' )
      & ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_SByte' != stringLiteral11 )
      & ( 'System_Type' != localinv )
      & ( 'System_SByte' != 'System_UInt32' )
      & ( 'System_Object' != 'System_Collections_ICollection' )
      & ( inv != 'System_Char' )
      & ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
      & ( 'System_Exception' != ownerRef )
      & ! [X14: $int,X16: $int,X13: $int,X15: $int] :
        ? [X17: $int] :
          ( ( 'Box'(X14,X17) = X17 )
          & ( 'UnboxedType'(X17) = X13 )
          & ( 'BoxFunc'(X14,X13,X15,X16) = X17 ) )
      & ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_IConvertible' != 'System_Collections_IEnumerable' )
      & ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
      & ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
      & ( allocated != 'System_Byte' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
      & ( 'ArrayCategoryValue' != 'System_Int64' )
      & ( 'System_Reflection_MemberInfo' != 'System_UIntPtr' )
      & ( allocated != ownerFrame )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
      & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
      & ! [X368: $int] :
          ( ( true_1 != 'IsHeap'(X368) )
          | ( true_1 = select2(X368,stringLiteral9,allocated) ) )
      & ( 'System_Exception' != 'System_Object' )
      & ( 'Microsoft_Contracts_GuardException' != allocated )
      & ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
      & ( 'System_UIntPtr' != 'System_IntPtr' )
      & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
      & ( 'System_Collections_IEnumerable' != stringLiteral11 )
      & ! [X341: $int,X340: $int,X339: $int] :
          ( ( true_1 != x(X339,X341) )
          | ( true_1 = x('RefArray'(X339,X340),'RefArray'(X341,X340)) ) )
      & ( 'BoundedStack_max' != 'System_IComparable' )
      & ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_UInt16' != 'System_Collections_IEnumerable' )
      & ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X6) )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IntPtr' )
      & ( 'System_Exception' != stringLiteral9 )
      & ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
      & ! [X244: $int] :
          ( ( ( ~ $less(X244,0)
              & $less(X244,256) )
            | ( true_1 != 'InRange'(X244,'System_Byte') ) )
          & ( ( true_1 = 'InRange'(X244,'System_Byte') )
            | $less(X244,0)
            | ~ $less(X244,256) ) )
      & ( 'System_Byte' != 'System_Collections_ICollection' )
      & ( 'System_Exception' != stringLiteral8 )
      & ( 'System_IComparable' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_IComparable' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Array' != 'System_Reflection_IReflect' )
      & ( allocated != elements )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BaseClass'('System_Exception') = X2 )
      & ( 'System_IComparable' != stringLiteral11 )
      & ( 'System_SByte' != 'System_IComparable' )
      & ( ownerFrame != 'System_IntPtr' )
      & ( elements != 'System_Object' )
      & ! [X145: $int,X144: $int] : ( 'ElementType'('ValueArray'(X144,X145)) = X144 )
      & ( allocated != 'System_UInt64' )
      & ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'BoundedStack_elems' != 'System_Runtime_InteropServices__Type' )
      & ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
      & ( 'System_ICloneable' != 'Microsoft_Contracts_ICheckedException' )
      & ( inv != 'System_Boolean' )
      & ( elements != 'System_UInt64' )
      & ( sharingMode != 'System_Byte' )
      & ( 'System_Char' != 'System_IComparable_1___System_String' )
      & ( 'System_Type' != 'System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_UInt16' != 'System_IComparable_1___System_String' )
      & ( 'System_Reflection_MemberInfo' != 'SharingMode_LockProtected' )
      & ( 'System_Boolean' != 'System_Int32' )
      & ( 'System_IComparable' != 'System_IConvertible' )
      & ( 'System_Byte' != 'System_UIntPtr' )
      & ( 'System_Object' != stringLiteral11 )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
      & ( ownerRef != 'System_UInt32' )
      & ( exposeVersion != 'System_Int64' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral9 )
      & ( 'System_SByte' != 'System_ICloneable' )
      & ( elements != 'System_Int64' )
      & ( 'System_ICloneable' != stringLiteral9 )
      & ( localinv != 'FirstConsistentOwner' )
      & ( 'System_IComparable' != 'System_ICloneable' )
      & ( 'System_Array' != 'BoundedStack_elems' )
      & ( 'BoundedStack_max' != 'System_ICloneable' )
      & ( localinv != stringLiteral8 )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
      & ( localinv != 'BoundedStack_elems' )
      & ( 'System_Byte' != 'BoundedStack_max' )
      & ( ownerRef != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_GuardException' != 'SharingMode_Unshared' )
      & ( 'PeerGroupPlaceholder' != stringLiteral10 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
      & ( 'BoundedStack' != allocated )
      & ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
      & ( 'System_Exception' != 'ArrayCategoryInt' )
      & ( 'ArrayCategoryValue' != 'System_Boolean' )
      & ( elements != 'System_SByte' )
      & ( exposeVersion != 'BoundedStack_max' )
      & ( allocated != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral8 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Object' )
      & ( 'BoundedStack' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Exception' != 'ArrayCategoryRef' )
      & ( 'System_Int64' != 'System_IComparable_1___System_String' )
      & ( 'System_Reflection_MemberInfo' != 'System_Object' )
      & ( 'System_Int16' != 'System_Collections_IList' )
      & ( 'BoundedStack' != 'System_UInt32' )
      & ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
      & ! [X177: $int,X178: $int] :
        ? [X179: $int] :
          ( ( typeof(X178) = X179 )
          & ( ( nullObject = X178 )
            | ( true_1 != select2(X177,X178,allocated) )
            | ( select2(X177,X178,inv) != X179 )
            | ( select2(X177,X178,localinv) != X179 )
            | ( true_1 != x(X179,'BoundedStack') )
            | ( true_1 != 'IsHeap'(X177) )
            | ( 'BoundedStack_ToString_1'(select2(X177,X178,exposeVersion)) = 'BoundedStack_ToString'(X177,X178) ) ) )
      & ( 'System_UInt64' != 'System_Collections_IEnumerable' )
      & ! [X235: $int,X236: $int,X234: $int] :
          ( ( 'ArrayCategoryRef' = 'ArrayCategory'(X236) )
          | ( true_1 != x(X236,'RefArray'(X234,X235)) ) )
      & ( 'BoundedStack_max' != 'System_Runtime_InteropServices__Exception' )
      & ! [X274: $int,X273: $int] :
        ? [X275: $int] :
          ( ( ( select2(X274,X273,inv) != X275 )
            | ( select2(X274,X273,localinv) != X275 )
            | ( 'System_Object_ToString'(X274,X273) = 'System_Object_ToString_1'(select2(X274,X273,exposeVersion)) )
            | ( true_1 != select2(X274,X273,allocated) )
            | ( true_1 != x(X275,'System_Object') )
            | ( true_1 != 'IsHeap'(X274) )
            | ( nullObject = X273 ) )
          & ( typeof(X273) = X275 ) )
      & ( inv != 'SharingMode_Unshared' )
      & ( 'System_Exception' != 'System_Runtime_Serialization_ISerializable' )
      & ( ownerRef != 'System_ICloneable' )
      & ( ownerRef != stringLiteral10 )
      & ( true_1 = x('System_IConvertible','System_IConvertible') )
      & ( inv != 'System_IConvertible' )
      & ( 'StringLength'(stringLiteral10) = 7 )
      & ! [X390: $int,X391: $int] :
        ? [X392: $int] :
          ( ( select2(X390,X391,'FirstConsistentOwner') = X392 )
          & ? [X393: $int,X396: $int,X395: $int,X394: $int] :
              ( ( select2(X390,X392,ownerRef) = X393 )
              & ( select2(X390,X392,ownerFrame) = X394 )
              & ( ( true_1 != x(select2(X390,X395,inv),X396) )
                | ( 'BaseClass'(X396) = select2(X390,X395,localinv) )
                | ( ( ( 'BaseClass'(X394) = select2(X390,X393,localinv) )
                    | ( 'PeerGroupPlaceholder' = X394 )
                    | ( true_1 != x(select2(X390,X393,inv),X394) ) )
                  & ( nullObject != X392 )
                  & ( true_1 = select2(X390,X392,allocated) ) )
                | ( 'PeerGroupPlaceholder' = X396 )
                | ( nullObject = X391 )
                | ( true_1 != 'IsHeap'(X390) )
                | ( true_1 != select2(X390,X391,allocated) ) )
              & ( select2(X390,X391,ownerRef) = X395 )
              & ( select2(X390,X391,ownerFrame) = X396 ) ) )
      & ( 'System_Object' != 'NonNullFieldsAreInitialized' )
      & ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
      & ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral9 )
      & ( 'BoundedStack_max' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack_size' != 'BoundedStack_elems' )
      & ( 'BoundedStack' != 'System_SByte' )
      & ! [X10: $int,X9: $int,X11: $int] :
          ( ( true_1 = X11 )
          | ( 'IfThenElse'(X11,X9,X10) = X10 ) )
      & ( 'System_Exception' != exposeVersion )
      & ( elements != 'System_Char' )
      & ( 'System_Exception' != 'ArrayCategoryNonNullRef' )
      & ( ownerFrame != 'System_Int16' )
      & ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
      & ( exposeVersion != 'System_UIntPtr' )
      & ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
      & ( 'System_Type' != 'System_Object' )
      & ( 'BoundedStack_max' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Exception' != 'NonNullFieldsAreInitialized' )
      & ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Boolean' )
      & ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
      & ( sharingMode != 'ArrayCategoryRef' )
      & ( 'System_UInt64' != 'System_IConvertible' )
      & ( localinv != 'NonNullFieldsAreInitialized' )
      & ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
      & ( 'System_Collections_IList' != stringLiteral8 )
      & ( 'BoundedStack_size' != stringLiteral9 )
      & ( allocated != 'System_IComparable' )
      & ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
      & ( ownerRef != 'BoundedStack_max' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
      & ( 'System_Int16' != 'System_Reflection_IReflect' )
      & ( 'System_String' = 'AsDirectSubClass'('System_String',X7) )
      & ( inv != 'System_UInt16' )
      & ! [X446: $int,X447: $int,X445: $int] :
          ( ( true_1 != 'System_String_Equals_System_String_System_String'(X446,X447,X445) )
          | ( nullObject = X445 )
          | ( nullObject = X447 )
          | ( 'System_String_IsInterned_System_String_notnull'(X446,X447) = 'System_String_IsInterned_System_String_notnull'(X446,X445) ) )
      & ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'ArrayCategoryNonNullRef' != stringLiteral11 )
      & ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
      & ( 'System_Int16' != stringLiteral8 )
      & ( 'PeerGroupPlaceholder' != 'System_Boolean' )
      & ( allocated != 'System_UIntPtr' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
      & ( 'System_Exception' != 'System_Int64' )
      & ( 'System_Object' != stringLiteral8 )
      & ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
        | ! [X254: $int,X252: $int,X253: $int] :
          ? [X255: $int] :
            ( ( ( true_1 != select2(X253,X254,allocated) )
              | ( ? [X258: $int] :
                  ! [X259: $int] :
                    ( ( typeof(X258) != X259 )
                    | ( ( select2(X253,X254,ownerFrame) = select2(X253,X258,ownerFrame) )
                      & ( select2(X253,X258,ownerRef) = select2(X253,X254,ownerRef) )
                      & ( true_1 = select2(X253,X258,allocated) )
                      & ( nullObject != X258 )
                      & ( ( select2(X253,X258,inv) != X259 )
                        | ( select2(X253,X258,localinv) != X259 ) ) ) )
                & ( nullObject != X254 ) )
              | ( true_1 != 'Is'(X252,'System_Object') )
              | ( true_1 != 'IsHeap'(X253) )
              | ( true_1 != select2(X253,X252,allocated) )
              | sP9(X252,X253)
              | sP8(X252,X254,X255,X253)
              | ( true_1 != 'Is'(X254,'System_Object') ) )
            & ( 'System_String_Concat_System_Object_System_Object'(X253,X254,X252) = X255 ) ) )
      & ! [X309: $int,X308: $int] :
        ? [X311: $int,X310: $int,X312: $int] :
          ( ( select2(X309,X308,ownerRef) = X310 )
          & ( typeof(X308) = X312 )
          & ( ( ( select2(X309,X308,localinv) = X312 )
              & ( select2(X309,X308,inv) = X312 ) )
            | ( true_1 != x(select2(X309,X310,inv),X311) )
            | ( 'PeerGroupPlaceholder' = X311 )
            | ( true_1 != 'IsHeap'(X309) )
            | ( 'BaseClass'(X311) = select2(X309,X310,localinv) ) )
          & ( select2(X309,X308,ownerFrame) = X311 ) )
      & ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_String' != 'PeerGroupPlaceholder' )
      & ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
      & ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
      & ( exposeVersion != 'System_IntPtr' )
      & ( 'System_SByte' != 'System_Int16' )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral9 )
      & ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( sharingMode != 'System_Collections_ICollection' )
      & ! [X361: $int,X362: $int,X363: $int] :
          ( ( 'Rank'(X361) = X363 )
          | ( true_1 != x(typeof(X361),'RefArray'(X362,X363)) )
          | ( nullObject = X361 ) )
      & ( elements != 'System_Byte' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_Boolean' )
      & ( 'System_IntPtr' != stringLiteral9 )
      & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
      & ( 'System_Reflection_MemberInfo' != 'System_Int32' )
      & ( 'System_Object' != stringLiteral10 )
      & ( 'System_Exception' != ownerFrame )
      & ! [X157: $int,X156: $int,X154: $int,X155: $int] :
          ( ( X154 = X157 )
          | ( 'IntArrayGet'(X156,X154) = 'IntArrayGet'('IntArraySet'(X156,X157,X155),X154) ) )
      & ( ownerFrame != 'System_Boolean' )
      & ( 'PeerGroupPlaceholder' != 'BoundedStack_size' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
      & ! [X100: $int,X99: $int,X98: $int] :
          ( ( true_1 != x(X99,X100) )
          | ( true_1 = x('NonNullRefArray'(X99,X98),'NonNullRefArray'(X100,X98)) ) )
      & ( allocated != stringLiteral9 )
      & ( inv != 'BoundedStack_size' )
      & ( 'System_IComparable_1___System_String' != stringLiteral10 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
      & ( localinv != 'System_Reflection_IReflect' )
      & ( allocated != 'BoundedStack_max' )
      & ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryRef' != 'System_UIntPtr' )
      & ! [X188: $int,X189: $int,X187: $int] :
          ( ( true_1 != 'IsHeap'(X189) )
          | ( true_1 != select2(X189,X187,allocated) )
          | ( true_1 = 'IsAllocated'(X189,select2(X189,X187,X188)) ) )
      & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
      & ! [X426: $int,X427: $int,X425: $int] : ( 'RefArrayGet'('RefArraySet'(X425,X427,X426),X427) = X426 )
      & ( 'System_Int64' != 'System_IComparable' )
      & ( 'FirstConsistentOwner' != 'System_Collections_IList' )
      & ( sharingMode != 'System_UInt16' )
      & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
      & ( 'BoundedStack_elems' != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryValue' != 'System_Int32' )
      & ( 'SharingMode_LockProtected' != 'System_UInt16' )
      & ( 'System_Boolean' != 'System_Int64' )
      & ! [X207: $int] :
          ( ( true_1 != 'IsHeap'(X207) )
          | ( stringLiteral10 = 'System_String_IsInterned_System_String_notnull'(X207,stringLiteral10) ) )
      & ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IEquatable_1___System_String' )
      & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack_size' )
      & ( 'BoundedStack_max' != stringLiteral9 )
      & ( 'SharingMode_LockProtected' != 'BoundedStack_max' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_IEquatable_1___System_String' )
      & ( 'System_Exception' != 'System_String' )
      & ( 'FirstConsistentOwner' != 'System_UInt32' )
      & ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
      & ( 'BaseClass'('System_String') = X7 )
      & ( 'ArrayCategoryRef' != 'System_Collections_IList' )
      & ( 'BoundedStack_size' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_IConvertible' != stringLiteral11 )
      & ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'ArrayCategoryRef' != 'System_IComparable' )
      & ( allocated != exposeVersion )
      & ( localinv != 'System_IConvertible' )
      & ! [X337: $int,X338: $int,X336: $int] :
          ( ( true_1 != x(X338,'AsDirectSubClass'(X336,X337)) )
          | ( 'OneClassDown'(X338,X337) = X336 ) )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Char' != 'System_Collections_ICollection' )
      & ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_UInt64' != 'System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral10 )
      & ( 'BoundedStack_max' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Boolean' != 'BoundedStack_size' )
      & ( 'System_Int16' != 'System_UInt32' )
      & ( 'ArrayCategoryValue' != 'BoundedStack_max' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
      & ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
      & ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_UInt16' != stringLiteral9 )
      & ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack_size' != stringLiteral11 )
      & ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryNonNullRef' != 'BoundedStack_elems' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral10 )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral8 )
      & ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Type' != 'System_Collections_IList' )
      & ( 'System_Array' != 'ArrayCategoryValue' )
      & ( sharingMode != 'System_Object' )
      & ! [X146: $int,X148: $int,X147: $int] :
        ? [X149: $int,X150: $int] :
          ( ( 'AsInterface'(X148) = X149 )
          & ( 'Box'(X147,X146) = X150 )
          & ( ( true_1 != x('UnboxedType'(X150),X149) )
            | ( X146 != X150 )
            | ( X148 != X149 )
            | ( true_1 = x(typeof(X146),X148) ) ) )
      & ( 'ArrayCategoryValue' != 'System_UInt64' )
      & ( localinv != 'System_IComparable' )
      & ( 'FirstConsistentOwner' != 'System_IConvertible' )
      & ( 'System_Type' != 'ArrayCategoryInt' )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
      & ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
      & ( 'System_Exception' != 'SharingMode_Unshared' )
      & ( 'ArrayCategoryInt' != 'System_UIntPtr' )
      & ( 'ArrayCategoryValue' != 'BoundedStack_elems' )
      & ( sharingMode != stringLiteral9 )
      & ( 'System_IntPtr' != stringLiteral8 )
      & ( 'System_Exception' != stringLiteral10 )
      & ( 'System_Reflection_MemberInfo' != stringLiteral10 )
      & ( 'BoundedStack' != 'System_IComparable_1___System_String' )
      & ( 'System_Object' != 'System_IntPtr' )
      & ! [X12: $int] : ~ $less('Rank'(X12),1)
      & ( 'Microsoft_Contracts_ObjectInvariantException' != ownerFrame )
      & ! [X410: $int,X411: $int,X412: $int] :
        ? [X413: $int] :
          ( ( ( true_1 != x('NonNullRefArray'(X410,X411),X412) )
            | ( true_1 = x('System_Array',X412) )
            | ( ( true_1 = x(X410,X413) )
              & ( 'NonNullRefArray'(X413,X411) = X412 ) ) )
          & ( 'ElementType'(X412) = X413 ) )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',X3) )
      & ( 'System_Int16' != 'System_ICloneable' )
      & ( elements != 'ArrayCategoryInt' )
      & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
      & ( true_1 = x('System_Collections_IList','System_Object') )
      & ( inv != 'System_Runtime_Serialization_ISerializable' )
      & ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'BaseClass'('System_Type') = X0 )
      & ( ownerRef != 'System_Int32' )
      & ( localinv != 'System_Char' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_UIntPtr' != 'System_Collections_ICollection' )
      & ( allocated != 'System_IntPtr' )
      & ( 'System_IComparable' != stringLiteral8 )
      & ( 'System_Type' != 'System_UInt16' )
      & ( 'System_Exception' != 'System_UInt32' )
      & ( 'System_Boolean' != 'System_UInt16' )
      & ( elements != 'SharingMode_Unshared' )
      & ( ownerFrame != 'System_Runtime_InteropServices__Type' )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
      & ( 'NonNullFieldsAreInitialized' != stringLiteral11 )
      & ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
      & ! [X64: $int,X63: $int,X62: $int] :
        ? [X65: $int] :
          ( ( ( true_1 != x(X64,'NonNullRefArray'(X63,X62)) )
            | ( ( true_1 = x(X65,X63) )
              & ( 'NonNullRefArray'(X65,X62) = X64 )
              & ( X63 != X64 ) ) )
          & ( 'ElementType'(X64) = X65 ) )
      & ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
      & $less(int_m9223372036854775808,int_m2147483648)
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral11 )
      & ! [X140: $int] :
          ( ( true_1 != 'IsHeap'(X140) )
          | ( true_1 = select2(X140,stringLiteral8,allocated) ) )
      & ( 'System_Byte' != 'System_IntPtr' )
      & ! [X96: $int,X97: $int,X95: $int] :
          ( ( ( true_1 = 'System_String_Equals_System_String_System_String'(X95,X97,X96) )
            | ( true_1 != 'System_String_Equals_System_String'(X95,X97,X96) ) )
          & ( ( true_1 = 'System_String_Equals_System_String'(X95,X97,X96) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X95,X97,X96) ) ) )
      & ( 'System_String' != 'ArrayCategoryInt' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Char' )
      & ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
      & ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'BoundedStack' != 'ArrayCategoryNonNullRef' )
      & ( 'BoundedStack' != exposeVersion )
      & ( 'FirstConsistentOwner' != 'System_UInt16' )
      & ! [X8: $int] : ~ $less('StringLength'(X8),0)
      & ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable_1___System_String' )
      & ( 'System_Char' != 'System_UIntPtr' )
      & ( 'System_IEquatable_1___System_String' != stringLiteral9 )
      & ( 'BoundedStack' != 'SharingMode_Unshared' )
      & ( allocated != 'ArrayCategoryNonNullRef' )
      & ( 'StringLength'(stringLiteral8) = 13 )
      & ( 'System_IConvertible' != stringLiteral9 )
      & ( ! [X198: $int,X197: $int] :
          ? [X199: $int,X202: $int,X200: $int,X201: $int] :
            ( ( select2(X197,X198,ownerRef) = X201 )
            & ( select2(X197,X198,ownerFrame) = X202 )
            & ( select2(X197,X198,'FirstConsistentOwner') = X200 )
            & ( 'BoundedStack_ToString'(X197,X198) = X199 )
            & sP7(X198,X199,X197,X202,X200,X201) )
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ( 'System_IComparable_1___System_String' != stringLiteral9 )
      & ( 'FirstConsistentOwner' != 'System_SByte' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
      & ( exposeVersion != 'System_Boolean' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_Unshared' )
      & ( 'System_IComparable' != 'System_Collections_IList' )
      & ( 'BoundedStack_size' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Int32' != 'System_IEquatable_1___System_String' )
      & ( ! [X168: $int,X169: $int,X167: $int] :
          ? [X170: $int] :
            ( ( ( true_1 != select2(X167,X169,allocated) )
              | ( ? [X173: $int] :
                  ! [X174: $int] :
                    ( ( ( select2(X167,X173,ownerFrame) = select2(X167,X168,ownerFrame) )
                      & ( nullObject != X173 )
                      & ( select2(X167,X168,ownerRef) = select2(X167,X173,ownerRef) )
                      & ( ( select2(X167,X173,localinv) != X174 )
                        | ( select2(X167,X173,inv) != X174 ) )
                      & ( true_1 = select2(X167,X173,allocated) ) )
                    | ( typeof(X173) != X174 ) )
                & ( nullObject != X168 ) )
              | ( true_1 != 'IsHeap'(X167) )
              | ( true_1 != 'Is'(X168,'System_String') )
              | sP4(X169,X167)
              | sP3(X169,X170,X167,X168)
              | ( true_1 != select2(X167,X168,allocated) )
              | ( true_1 != 'Is'(X169,'System_String') ) )
            & ( 'System_String_Concat_System_String_System_String'(X167,X169,X168) = X170 ) )
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ! [X294: $int,X295: $int] :
          ( ( 'PeerGroupPlaceholder' = select2(X294,'ClassRepr'(X295),ownerFrame) )
          | ( true_1 != 'IsHeap'(X294) ) )
      & ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
      & ! [X216: $int,X215: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X216,X215)) )
      & ( sharingMode != 'BoundedStack_elems' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
      & ( 'System_Reflection_MemberInfo' != inv )
      & ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Collections_IList' != stringLiteral11 )
      & ( 'System_Char' != 'BoundedStack_size' )
      & ( 'System_String' != 'ArrayCategoryValue' )
      & ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Array' != stringLiteral8 )
      & ( allocated != 'SharingMode_LockProtected' )
      & ( 'ArrayCategoryValue' != 'System_IComparable' )
      & ( 'PeerGroupPlaceholder' != stringLiteral11 )
      & ! [X364: $int] :
          ( ( true_1 = select2(X364,stringLiteral10,allocated) )
          | ( true_1 != 'IsHeap'(X364) ) )
      & ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
      & ( 'SharingMode_Unshared' != stringLiteral9 )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'ArrayCategoryRef' != 'System_UInt64' )
      & ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_SByte' != 'System_Int64' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt16' )
      & ( 'System_Object' != 'System_UIntPtr' )
      & ( 'System_UInt32' != 'System_Collections_IList' )
      & ( 'System_Type' != 'System_Byte' )
      & ( 'SharingMode_LockProtected' != 'System_IComparable' )
      & ( elements != 'System_Reflection_IReflect' )
      & ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
      & ! [X420: $int,X421: $int,X419: $int] :
        ? [X422: $int] :
          ( ( 'ValueArray'(X421,X420) = X422 )
          & ( ( true_1 != x(X419,X422) )
            | ( X419 = X422 ) ) )
      & ( 'System_SByte' != 'System_Collections_IList' )
      & ( 'System_UInt32' != stringLiteral8 )
      & ( localinv != 'SharingMode_Unshared' )
      & ! [X287: $int] :
          ( ( ! [X288: $int] :
                ( ( X287 = X288 )
                | ( true_1 != x(X288,X287) ) )
            & ! [X289: $int] :
                ( ( X287 = X289 )
                | ( true_1 != x(X287,X289) ) ) )
          | ( true_1 != 'IsValueType'(X287) ) )
      & ( 'BoundedStack' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_IReflect' != stringLiteral11 )
      & ( allocated != 'System_ICloneable' )
      & ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
      & ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
      & ( 'System_Type' != elements )
      & ( 'System_IConvertible' != 'System_IComparable_1___System_String' )
      & ( 'FirstConsistentOwner' != 'BoundedStack_elems' )
      & ( 'System_Reflection_MemberInfo' != 'SharingMode_Unshared' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
      & ( localinv != 'System_UInt16' )
      & ( 'System_ICloneable' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Collections_ICollection' != stringLiteral9 )
      & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
      & ! [X433: $int,X432: $int] :
          ( $less(X433,1)
          | ( shl(X432,X433) = $product(shl(X432,$sum(X433,$uminus(1))),2) ) )
      & ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
      & ( 'PeerGroupPlaceholder' != 'System_UInt32' )
      & ( 'SharingMode_LockProtected' != stringLiteral9 )
      & ( ownerFrame != 'ArrayCategoryValue' )
      & ( 'BoundedStack' != 'System_Char' )
      & ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Exception' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_IReflect' != 'System_Runtime_InteropServices__Type' )
      & ( true_1 != 'IsStaticField'('BoundedStack_max') )
      & ( 'System_UInt64' != 'BoundedStack_max' )
      & ( inv != 'System_Reflection_IReflect' )
      & ( exposeVersion != ownerRef )
      & ( ownerFrame != 'ArrayCategoryNonNullRef' )
      & ( elements != 'FirstConsistentOwner' )
      & ( 'BoundedStack' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
      & ( ownerFrame != 'NonNullFieldsAreInitialized' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Int32' != 'System_UInt64' )
      & ( ownerFrame != 'System_Collections_ICollection' )
      & ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Type' != ownerRef )
      & ( 'System_Exception' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X4) )
      & ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
      & ! [X313: $int] :
          ( ( ( true_1 = 'InRange'(X313,'System_UInt32') )
            | $less(X313,0)
            | $less(int_4294967295,X313) )
          & ( ( ~ $less(X313,0)
              & ~ $less(int_4294967295,X313) )
            | ( true_1 != 'InRange'(X313,'System_UInt32') ) ) )
      & ( 'System_UInt32' != 'System_Collections_ICollection' )
      & ( 'Microsoft_Contracts_GuardException' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'PeerGroupPlaceholder' != 'System_Int16' )
      & ( exposeVersion != 'System_SByte' )
      & ( 'System_String' != localinv )
      & ( 'System_Collections_IEnumerable' != stringLiteral9 )
      & ( localinv != 'System_Byte' )
      & ( 'System_Exception' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack_max' != stringLiteral8 )
      & ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
      & ( 'System_Char' != 'System_Reflection_IReflect' )
      & ( true_1 = 'IsValueType'('System_UInt32') )
      & ( sharingMode != 'System_SByte' )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral9 )
      & ( 'BoundedStack_size' != 'System_IComparable' )
      & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ObjectInvariantException' )
      & ( 'ArrayCategoryInt' != 'System_Byte' )
      & ( 'System_Int64' != 'BoundedStack_max' )
      & ( ownerFrame != 'System_IConvertible' )
      & ( true_1 = 'IsImmutable'('System_Type') )
      & ( 'BoundedStack_size' != 'System_Collections_IList' )
      & ( 'System_IConvertible' != 'System_IEquatable_1___System_String' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
      & ( sharingMode != 'ArrayCategoryInt' )
      & ( elements != ownerRef )
      & ( 'BoundedStack_elems' != 'System_Collections_IList' )
      & ( allocated != 'NonNullFieldsAreInitialized' )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral8 )
      & ( sharingMode != 'System_UInt64' )
      & ( 'System_UInt64' != 'System_Collections_IList' )
      & ( 'System_Collections_ICollection' != stringLiteral8 )
      & ! [X437: $int,X438: $int] :
        ? [X439: $int] :
          ( ( shl(X437,X438) = X439 )
          & ( $less(X438,0)
            | $less(X437,0)
            | ~ $less(X437,32768)
            | ( ~ $less(X439,0)
              & ~ $less(int_2147483647,X439) )
            | $less(16,X438) ) )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'BoundedStack' != 'ArrayCategoryInt' )
      & ( 'System_Exception' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
      & ( allocated != 'System_Collections_ICollection' )
      & ( 'System_Exception' != 'BoundedStack_elems' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
      & ( 'ArrayCategoryRef' != 'System_Int16' )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
      & ( 'System_Int64' != stringLiteral9 )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
      & $less(int_9223372036854775807,int_18446744073709551615)
      & ( 'System_UInt16' != 'System_Int64' )
      & ( inv != 'System_IComparable' )
      & ( 'ArrayCategoryInt' != stringLiteral8 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UIntPtr' )
      & ( 'System_String' != stringLiteral11 )
      & ( 'ArrayCategoryRef' != 'System_ICloneable' )
      & ( 'System_String' != 'System_Collections_IList' )
      & ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
      & ( ownerRef != 'System_Runtime_InteropServices__Exception' )
      & ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
      & ( 'Microsoft_Contracts_GuardException' != exposeVersion )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_IComparable_1___System_String' )
      & ( 'System_Array' != 'System_IntPtr' )
      & ( 'System_Type' != 'System_UInt64' )
      & ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
      & ( localinv != exposeVersion )
      & ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Exception' = X6 )
      & ( 'System_Type' != 'SharingMode_LockProtected' )
      & ( true_1 = x('System_Array','System_Collections_IList') )
      & ( 'System_String' != 'System_Array' )
      & ( ownerFrame != 'System_Collections_IEnumerable' )
      & ( elements != 'System_Collections_IEnumerable' )
      & ( localinv != stringLiteral11 )
      & ( 'NonNullFieldsAreInitialized' != stringLiteral9 )
      & ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
      & ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
      & ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
      & ! [X190: $int,X191: $int] :
          ( ( shr(X191,X190) = x_1(shr(X191,$sum(X190,$uminus(1))),2) )
          | $less(X190,1) )
      & ( localinv != 'System_Boolean' )
      & ( 'System_Type' != 'FirstConsistentOwner' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
      & ( 'System_Type' != 'System_Int64' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
      & ! [X245: $int,X246: $int,X247: $int] :
          ( ~ $less(X245,X247)
          | ( x_2(X245,X246) != x_2(X247,X246) )
          | ~ $less(X247,$sum(X245,X246))
          | $less(X246,2) )
      & ( 'PeerGroupPlaceholder' != 'System_Byte' )
      & ( 'System_Boolean' != 'System_IConvertible' )
      & ( inv != 'NonNullFieldsAreInitialized' )
      & ! [X52: $int,X50: $int,X51: $int] : ( 'System_String_Concat_System_Object_System_Object_1'(X50,X51) = 'System_String_Concat_System_Object_System_Object'(X52,X50,X51) )
      & ( exposeVersion != 'System_Int32' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_SByte' )
      & ( 'System_IntPtr' != stringLiteral10 )
      & $less(int_2147483647,int_4294967295)
      & ( 'ArrayCategoryValue' != 'System_Byte' )
      & ( ownerFrame != 'System_Char' )
      & ( inv != 'System_Runtime_InteropServices__Exception' )
      & ( 'ArrayCategoryValue' != 'System_Int16' )
      & ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Array' != 'System_Object' )
      & ( exposeVersion != 'System_Collections_IList' )
      & ( 'System_Byte' != 'System_IEquatable_1___System_String' )
      & ( exposeVersion != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_IntPtr' )
      & ( 'ArrayCategoryValue' != stringLiteral8 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
      & ( true_1 = x('System_IConvertible','System_Object') )
      & ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'StringLength'(stringLiteral9) = 18 )
      & ( 'System_Object' = 'DeclType'(exposeVersion) )
      & ( 'System_Int16' != 'System_IComparable' )
      & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryNonNullRef' )
      & ( sharingMode != 'System_IntPtr' )
      & ( 'ArrayCategoryRef' != 'BoundedStack_max' )
      & ( true_1 = 'IsValueType'('System_IntPtr') )
      & ( 'System_String' != exposeVersion )
      & ( 'BoundedStack' != stringLiteral8 )
      & ( 'System_Reflection_MemberInfo' != 'System_Int64' )
      & ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_SByte' != 'System_Collections_IEnumerable' )
      & ( exposeVersion != 'System_UInt32' )
      & ( 'System_Boolean' != 'System_IComparable' )
      & ! [X448: $int] :
          ( ( ( true_1 = 'InRange'(X448,'System_SByte') )
            | $less(X448,$sum(0,$uminus(128)))
            | ~ $less(X448,128) )
          & ( ( ~ $less(X448,$sum(0,$uminus(128)))
              & $less(X448,128) )
            | ( true_1 != 'InRange'(X448,'System_SByte') ) ) )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
      & ( 'SharingMode_Unshared' != 'System_UInt64' )
      & ( 'BoundedStack' != 'System_Boolean' )
      & ( ownerRef != 'System_Int16' )
      & ( 'System_Object' = X4 )
      & ( 'System_Reflection_MemberInfo' != stringLiteral8 )
      & ( 'FirstConsistentOwner' != stringLiteral8 )
      & ( 'BoundedStack' != inv )
      & ( true_1 = 'IsValueType'('System_Int16') )
      & ( 'System_Array' != stringLiteral10 )
      & ( 'BoundedStack' != stringLiteral10 )
      & ( 'SharingMode_Unshared' != stringLiteral11 )
      & ( 'System_SByte' != 'System_UIntPtr' )
      & ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_SByte' != 'System_Char' )
      & ( exposeVersion != 'ArrayCategoryValue' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_elems' )
      & ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
      & ( 'NonNullFieldsAreInitialized' != stringLiteral10 )
      & ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
      & ( 'SharingMode_LockProtected' != ownerFrame )
      & ( localinv != 'System_SByte' )
      & ( 'System_Collections_ICollection' != 'System_IConvertible' )
      & ( 'System_Type' != 'System_Int16' )
      & ( 'System_String' != inv )
      & ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
      & ( 'SharingMode_LockProtected' != 'System_Object' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
      & ( elements != 'System_IEquatable_1___System_String' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Array' != 'System_Collections_IEnumerable' )
      & ( 'System_IComparable' != stringLiteral9 )
      & ( 'System_IComparable' != 'System_Collections_IEnumerable' )
      & ! [X103: $int] :
          ( ( ( true_1 = 'InRange'(X103,'System_Int32') )
            | $less(int_2147483647,X103)
            | $less(X103,int_m2147483648) )
          & ( ( ~ $less(int_2147483647,X103)
              & ~ $less(X103,int_m2147483648) )
            | ( true_1 != 'InRange'(X103,'System_Int32') ) ) )
      & ( sharingMode != 'System_Collections_IEnumerable' )
      & ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
      & ( ownerFrame != 'System_Int32' )
      & ( 'System_Reflection_MemberInfo' != 'System_IntPtr' )
      & ( 'System_Collections_IList' != stringLiteral10 )
      & ( 'System_IComparable_1___System_String' != stringLiteral8 )
      & ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( sharingMode != 'System_IEquatable_1___System_String' )
      & ! [X431: $int,X430: $int] : ~ $less('DimLength'(X431,X430),0)
      & ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X80: $int] :
          ( ( stringLiteral9 = 'System_String_IsInterned_System_String_notnull'(X80,stringLiteral9) )
          | ( true_1 != 'IsHeap'(X80) ) )
      & ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Array' != 'SharingMode_LockProtected' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Byte' )
      & ( 'System_IntPtr' != 'BoundedStack_elems' )
      & ( true_1 != 'IsStaticField'(inv) )
      & ( ownerRef != 'System_Collections_ICollection' )
      & ! [X186: $int,X184: $int,X185: $int] :
          ( ( true_1 != 'InRange'(X185,X186) )
          | ( 'IntToInt'(X185,X184,X186) = X185 ) )
      & ( 'System_Array' != 'System_IComparable_1___System_String' )
      & ( 'System_String' != 'System_UInt64' )
      & ! [X327: $int,X328: $int,X330: $int,X329: $int] :
        ? [X331: $int] :
          ( ( ( true_1 != 'IsHeap'(X330) )
            | ( nullObject = X331 )
            | ( ( select2(X330,X331,ownerRef) = X329 )
              & ( select2(X330,X331,ownerFrame) = X327 ) ) )
          & ( select2(X330,X329,'AsRepField'(X328,X327)) = X331 ) )
      & ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral10 )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
      & ( ownerRef != 'System_Object' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X1) )
      & ( 'System_Reflection_IReflect' != stringLiteral9 )
      & ! [X43: $int,X42: $int] :
          ( ( nullObject = 'BoxTester'(X43,X42) )
          | ( 'Box'('Unbox'(X43),X43) = X43 ) )
      & ( true_1 != 'IncludeInMainFrameCondition'(inv) )
      & ( exposeVersion != 'PeerGroupPlaceholder' )
      & ( ownerRef != 'ArrayCategoryInt' )
      & ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_String' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
      & ( true_1 = x('System_Reflection_IReflect','System_Object') )
      & ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
      & ( ownerFrame != 'BoundedStack_max' )
      & ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
      & ( true_1 = x('System_String','System_IComparable_1___System_String') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryInt' )
      & ( 'FirstConsistentOwner' != 'System_Int32' )
      & ( 'System_String' != allocated )
      & ( ownerRef != 'System_Byte' )
      & ( sharingMode != 'System_Char' )
      & ( 'System_String' != 'BoundedStack_max' )
      & ( 'ArrayCategoryInt' != stringLiteral10 )
      & ( 'System_IntPtr' != 'BoundedStack_max' )
      & ( sharingMode != 'ArrayCategoryNonNullRef' )
      & ( 'System_Object' != 'System_Int16' )
      & ( 'BoundedStack' != stringLiteral11 )
      & ( 'System_UIntPtr' != stringLiteral11 )
      & ( 'System_UIntPtr' != 'System_Collections_IList' )
      & ( exposeVersion != 'FirstConsistentOwner' )
      & ( exposeVersion != 'ArrayCategoryInt' )
      & $less(int_m2147483648,$sum(0,$uminus(100000)))
      & ( elements != localinv )
      & ( 'Microsoft_Contracts_GuardException' != ownerRef )
      & ( inv != 'Microsoft_Contracts_ICheckedException' )
      & ( true_1 = x('System_Array','System_Collections_ICollection') )
      & ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
      & ( allocated != 'BoundedStack_elems' )
      & ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
      & ( sharingMode != 'System_IConvertible' )
      & ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
      & ( ownerFrame != 'System_Object' )
      & ! [X115: $int,X116: $int,X114: $int] :
          ( ( true_1 = 'IsAllocated'(X115,'ValueArrayGet'(X116,X114)) )
          | ( true_1 != 'IsAllocated'(X115,X116) ) )
      & ! [X406: $int,X407: $int] :
        ? [X409: $int,X408: $int] :
          ( ( ( select2(X406,X407,localinv) = X3 )
            | ( ~ $less(X409,0)
              & ~ $less(X408,X409)
              & ~ $less('Length'(select2(X406,X407,'BoundedStack_elems')),X408) )
            | ( true_1 != 'IsHeap'(X406) )
            | ( true_1 != x(select2(X406,X407,inv),'BoundedStack') ) )
          & ( select2(X406,X407,'BoundedStack_max') = X408 )
          & ( select2(X406,X407,'BoundedStack_size') = X409 ) )
      & ( 'BoundedStack' != sharingMode )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
      & ! [X416: $int,X418: $int,X417: $int] : ( 'ValueArrayGet'('ValueArraySet'(X417,X416,X418),X416) = X418 )
      & ( 'System_String' != 'System_IEquatable_1___System_String' )
      & ( sharingMode != ownerRef )
      & ( 'ArrayCategoryInt' != 'BoundedStack_elems' )
      & ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
      & ( inv != 'System_IEquatable_1___System_String' )
      & ( 'ArrayCategoryNonNullRef' != stringLiteral9 )
      & ( 'System_UInt32' != stringLiteral10 )
      & ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral8 )
      & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
      & ( 'ArrayCategoryInt' != 'System_Int32' )
      & ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
      & ( 'System_IEquatable_1___System_String' != stringLiteral8 )
      & ( inv != 'System_ICloneable' )
      & ( 'System_String' = 'AsImmutable'('System_String') )
      & ( 'System_Exception' != allocated )
      & ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
      & ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X110: $int,X109: $int] :
          ( ( true_1 != x(typeof(X110),'BoundedStack') )
          | ( 'BoundedStack_ToString'(X109,X110) = 'System_Object_ToString'(X109,X110) )
          | ( nullObject = X110 ) )
      & ( 'SharingMode_LockProtected' != 'System_UInt32' )
      & ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
      & ( true_1 = 'IsNotNull'(stringLiteral11,'System_String') )
      & ( true_1 = x('System_ICloneable','System_ICloneable') )
      & ( elements != stringLiteral11 )
      & ( 'System_Int64' != 'System_Char' )
      & ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'BoundedStack' != 'FirstConsistentOwner' )
      & ( 'SharingMode_Unshared' != stringLiteral8 )
      & ( exposeVersion != 'System_UInt16' )
      & ( 'System_Array' != 'System_Byte' )
      & ( inv != 'System_Int32' )
      & ( 'System_Int64' != 'System_IEquatable_1___System_String' )
      & ( 'SharingMode_LockProtected' != 'System_ICloneable' )
      & ( true_1 = 'IsMemberlessType'('System_IConvertible') )
      & ( inv != 'System_UInt32' )
      & ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
      & ( 'System_Exception' != 'System_Array' )
      & ( exposeVersion != 'SharingMode_Unshared' )
      & ( 'SharingMode_Unshared' != stringLiteral10 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Byte' )
      & ( 'BoundedStack' != 'BoundedStack_size' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
      & ( allocated != 'System_Boolean' )
      & ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'System_SByte' != 'BoundedStack_elems' )
      & ( 'System_Char' != stringLiteral9 )
      & ( 'FirstConsistentOwner' != 'System_ICloneable' )
      & $less(int_4294967295,int_9223372036854775807)
      & ( elements != 'ArrayCategoryValue' )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
      & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
      & ( ownerFrame != stringLiteral8 )
      & ( ownerFrame != 'System_Collections_IList' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral10 )
      & ( 'System_Array' != 'NonNullFieldsAreInitialized' )
      & ( 'SharingMode_Unshared' != 'System_IntPtr' )
      & ( ownerFrame != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int64' )
      & ( 'System_Type' != sharingMode )
      & ( allocated != ownerRef )
      & ( 'SharingMode_Unshared' != 'System_Boolean' )
      & ( ownerRef != 'System_IntPtr' )
      & ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( exposeVersion != 'System_ICloneable' )
      & ( 'System_Reflection_MemberInfo' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Int32' != 'BoundedStack_size' )
      & ( 'System_Type' != 'System_SByte' )
      & ( 'BaseClass'('System_Reflection_MemberInfo') = X4 )
      & ( inv != localinv )
      & ( 'System_Type' != 'BoundedStack_size' )
      & ( 'System_Boolean' != 'System_Collections_ICollection' )
      & ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack_size' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_GuardException' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
      & ( 'System_IComparable' != 'System_Reflection_IReflect' )
      & ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_String' != sharingMode )
      & ! [X164: $int,X163: $int,X165: $int,X166: $int] :
          ( ( 'StructGet'('StructSet'(X164,X165,X166),X163) = 'StructGet'(X164,X163) )
          | ( X163 = X165 ) )
      & ( 'System_UInt16' != 'System_Int32' )
      & ( sharingMode != 'System_Int32' )
      & ! [X349: $int] :
          ( ! [X350: $int,X351: $int] :
            ? [X352: $int] :
              ( ? [X353: $int] :
                  ( ( typeof(X352) = X353 )
                  & ( ( true_1 != 'IsHeap'(X350) )
                    | ( ( select2(X350,X352,inv) = X353 )
                      & ( select2(X350,X352,localinv) = X353 ) ) ) )
              & ( 'Box'(X351,X349) = X352 ) )
          | ( true_1 != 'IsValueType'('UnboxedType'(X349)) ) )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral8 )
      & ( 'Microsoft_Contracts_GuardException' != elements )
      & ( allocated != 'System_UInt32' )
      & ( 'SharingMode_LockProtected' != stringLiteral10 )
      & ( 'FirstConsistentOwner' != stringLiteral11 )
      & ( 'SharingMode_Unshared' != 'System_Collections_IList' )
      & ( 'Microsoft_Contracts_GuardException' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack_elems' != 'System_Collections_ICollection' )
      & ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
      & ( 'BoundedStack' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_IReflect' != 'System_IComparable_1___System_String' )
      & ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
      & ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
      & ( true_1 = 'IsMemberlessType'('System_IComparable') )
      & ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
      & ( 'System_Exception' != 'System_Collections_IEnumerable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack' )
      & ( 'ArrayCategoryValue' != 'System_Object' )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral11 )
      & ! [X46: $int] :
          ( ( ( $less(X46,32768)
              & ~ $less(X46,$sum(0,$uminus(32768))) )
            | ( true_1 != 'InRange'(X46,'System_Int16') ) )
          & ( ( true_1 = 'InRange'(X46,'System_Int16') )
            | ~ $less(X46,32768)
            | $less(X46,$sum(0,$uminus(32768))) ) )
      & ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral10 )
      & ( 'System_Exception' != 'BoundedStack' )
      & ( localinv != stringLiteral9 )
      & ( exposeVersion != 'SharingMode_LockProtected' )
      & ( sharingMode != 'FirstConsistentOwner' )
      & ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
      & ( 'BoundedStack' != 'System_ICloneable' )
      & ( 'FirstConsistentOwner' != 'System_Int64' )
      & ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
      & ( 'FirstConsistentOwner' != 'System_Byte' )
      & ( sharingMode != 'SharingMode_LockProtected' )
      & ( 'System_Exception' != 'System_Char' )
      & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X2) )
      & ( true_1 != 'IsStaticField'(elements) )
      & ( 'System_UInt16' != 'BoundedStack_size' )
      & ( 'System_String' != ownerFrame )
      & ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
      & ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
      & ( allocated != 'System_IConvertible' )
      & ( localinv != stringLiteral10 )
      & ( 'PeerGroupPlaceholder' != 'System_IComparable' )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral9 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
      & ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
      & ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Exception' != 'BoundedStack_size' )
      & ( ownerRef != 'ArrayCategoryRef' )
      & ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
      & ( 'SharingMode_Unshared' != 'System_SByte' )
      & ( 'System_Int32' != 'System_Int64' )
      & ! [X335: $int] : ( shl(X335,0) = X335 )
      & ( 'System_Object' != 'System_IConvertible' )
      & ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
      & ( 'System_String' != 'System_UInt32' )
      & ( localinv != 'System_IntPtr' )
      & ( 'System_Reflection_MemberInfo' != elements )
      & ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
      & ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Char' != stringLiteral11 )
      & ( localinv != 'SharingMode_LockProtected' )
      & ( 'ArrayCategoryInt' != 'System_Object' )
      & ( 'System_UInt32' != 'System_Collections_IEnumerable' )
      & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
      & ( 'BoundedStack_elems' != stringLiteral8 )
      & ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
      & ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Boolean' != 'System_IntPtr' )
      & ( 'System_UInt16' != 'System_Reflection_IReflect' )
      & ( 'BoundedStack_size' != 'System_Collections_IEnumerable' )
      & ( 'SharingMode_Unshared' != 'System_Object' )
      & ( elements != 'System_UInt32' )
      & ! [X452: $int,X453: $int] :
        ? [X454: $int] :
          ( ~ $less(X454,X452)
          & ~ $less(X454,X453)
          & ( ( X452 = X454 )
            | ( X453 = X454 ) )
          & ( max(X453,X452) = X454 ) )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
      & ( 'ArrayCategoryRef' != 'System_UInt16' )
      & ( 'System_String' != ownerRef )
      & ( sharingMode != 'SharingMode_Unshared' )
      & ( allocated != 'SharingMode_Unshared' )
      & ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
      & ( allocated != 'Microsoft_Contracts_ICheckedException' )
      & ! [X29: $int,X28: $int,X30: $int] : ( 'IntArrayGet'('IntArraySet'(X30,X29,X28),X29) = X28 )
      & ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
      & ! [X405: $int,X404: $int,X403: $int] :
          ( ( true_1 != x(X404,'ValueArray'(X403,X405)) )
          | ( 'ArrayCategoryValue' = 'ArrayCategory'(X404) ) )
      & ( 'System_Int64' != 'System_UIntPtr' )
      & ( 'SharingMode_LockProtected' != 'System_Int16' )
      & ! [X238: $int,X237: $int,X239: $int] :
        ? [X240: $int] :
          ( ( 'RefArrayGet'(select2(X238,X237,elements),X239) = X240 )
          & ( ( nullObject = X240 )
            | ( true_1 != 'IsHeap'(X238) )
            | ( true_1 = x(typeof(X240),'ElementType'(typeof(X237))) ) ) )
      & ( 'System_Collections_ICollection' != 'Microsoft_Contracts_ICheckedException' )
      & ( true_1 = x('System_Collections_IList','System_Collections_IList') )
      & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral8 )
      & ( 'System_String' != 'System_SByte' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
      & ! [X105: $int,X104: $int] :
          ( ( ( 'AsMutable'(X105) = X105 )
            & ( true_1 != 'IsImmutable'(X105) ) )
          | ( true_1 != x(X105,'AsMutable'(X104)) ) )
      & ( 'System_Type' = 'AsImmutable'('System_Type') )
      & ( elements != 'System_Collections_IList' )
      & ( elements != 'System_Int16' )
      & ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
      & ( ownerRef != stringLiteral8 )
      & ( 'System_Type' != 'System_UIntPtr' )
      & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
      & ( elements != 'PeerGroupPlaceholder' )
      & ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'BoundedStack_size' != 'System_IComparable_1___System_String' )
      & ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
      & ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
      & ( sharingMode != 'System_IComparable_1___System_String' )
      & ( true_1 = 'IsValueType'('System_Boolean') )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_size') )
      & ( 'PeerGroupPlaceholder' != 'System_SByte' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt64' )
      & ( elements != stringLiteral9 )
      & ( 'ArrayCategoryRef' != 'System_UInt32' )
      & ( 'ArrayCategoryInt' != 'System_IComparable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
      & ( allocated != stringLiteral10 )
      & ( 'System_Collections_IEnumerable' != 'System_IEquatable_1___System_String' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
      & ! [X69: $int] : ( true_1 != x(typeof('ClassRepr'(X69)),'System_Object') )
      & ( ownerRef != 'NonNullFieldsAreInitialized' )
      & ( 'SharingMode_Unshared' != 'System_UInt16' )
      & ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
      & ( 'System_Collections_ICollection' != stringLiteral11 )
      & ( 'System_String' != 'BoundedStack_size' )
      & ( localinv != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Collections_IEnumerable' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Object' != 'System_IComparable' )
      & ( 'System_Exception' != 'System_Int32' )
      & ( ownerRef != stringLiteral11 )
      & ( inv != stringLiteral10 )
      & ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
      & ( 'System_UIntPtr' != 'System_IConvertible' )
      & ( 'BoundedStack_elems' != stringLiteral9 )
      & ( 'System_Type' != 'System_Int32' )
      & ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
      & ( ownerRef != 'System_Reflection_IReflect' )
      & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_SByte' != stringLiteral10 )
      & ( 'System_Type' != 'System_IntPtr' )
      & ! [X161: $int] :
        ? [X162: $int] :
          ( ( true_1 = x(X161,X162) )
          & ( ( 'System_Object' = X161 )
            | ( X161 != X162 ) )
          & ( 'BaseClass'(X161) = X162 ) )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral8 )
      & ( 'BoundedStack' != stringLiteral9 )
      & ( 'BoundedStack_size' != stringLiteral8 )
      & ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Array' != 'System_SByte' )
      & ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
      & ( 'BoundedStack_elems' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Exception' != 'System_IntPtr' )
      & ( true_1 = x('System_String','System_Collections_IEnumerable') )
      & ( elements != 'System_IConvertible' )
      & ( 'BoundedStack' != 'ArrayCategoryValue' )
      & ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_UInt64' != 'System_Collections_ICollection' )
      & ( 'System_UInt32' != 'System_IntPtr' )
      & ( 'System_Reflection_MemberInfo' != stringLiteral11 )
      & ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X1 )
      & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryInt' )
      & ( 'SharingMode_Unshared' != 'System_Int32' )
      & ( 'System_Byte' != 'System_UInt32' )
      & ! [X369: $int,X370: $int] :
          ( ( true_1 != 'Is'(X370,X369) )
          | ( 'As'(X370,X369) = X370 ) )
      & ( localinv != 'System_Int32' )
      & ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
      & ( 'System_Byte' != stringLiteral10 )
      & ! [X269: $int,X268: $int,X267: $int,X266: $int] :
        ? [X270: $int] :
          ( ? [X271: $int] :
              ( ( ( true_1 != 'IsHeap'(X266) )
                | ( nullObject = X270 )
                | ( ( select2(X266,X271,ownerRef) = select2(X266,X268,ownerRef) )
                  & ( select2(X266,X271,ownerFrame) = select2(X266,X268,ownerFrame) ) ) )
              & ( 'ElementProxy'(X270,X267) = X271 ) )
          & ( select2(X266,X268,'AsElementsPeerField'(X269,X267)) = X270 ) )
      & ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Char' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
      & ( elements != 'ArrayCategoryRef' )
      & ( sharingMode != 'PeerGroupPlaceholder' )
      & ( 'System_Type' != 'ArrayCategoryNonNullRef' )
      & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
      & ( 'BoundedStack' != 'System_IConvertible' )
      & ( 'System_Array' != 'System_UInt32' )
      & ( 'BoundedStack_size' != 'System_IEquatable_1___System_String' )
      & ( sharingMode != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_UInt32' != 'System_ICloneable' )
      & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
      & ( 'FirstConsistentOwner' != 'BoundedStack_size' )
      & ( inv != 'System_Object' )
      & ( 'ArrayCategoryInt' != 'System_Char' )
      & ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Exception' != 'BoundedStack_max' )
      & ( 'System_Array' != 'BoundedStack_max' )
      & ( 'SharingMode_LockProtected' != 'System_IConvertible' )
      & ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
      & ( stringLiteral8 != stringLiteral9 )
      & ( 'System_Boolean' != 'System_Reflection_IReflect' )
      & ( 'System_Object' != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != stringLiteral11 )
      & ( 'System_SByte' != 'System_Collections_ICollection' )
      & ( 'System_UInt16' != 'System_IntPtr' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
      & ( 'NonNullFieldsAreInitialized' != stringLiteral8 )
      & ( 'System_Array' != 'System_Int16' )
      & ( true_1 != 'IsStaticField'(localinv) )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_max') )
      & ( allocated != 'System_Int64' )
      & ! [X36: $int] : ( nullObject != 'ClassRepr'(X36) )
      & ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
      & ! [X450: $int,X449: $int] :
        ? [X451: $int] :
          ( ( ( nullObject = X449 )
            | ( true_1 != 'IsHeap'(X450) )
            | ( true_1 != x(X451,'System_Array') )
            | ( ( select2(X450,X449,localinv) = X451 )
              & ( select2(X450,X449,inv) = X451 ) ) )
          & ( typeof(X449) = X451 ) )
      & ( exposeVersion != 'System_IComparable' )
      & ( 'System_Object' != 'BoundedStack_elems' )
      & ( 'System_Int64' != 'System_Collections_ICollection' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral10 )
      & ( 'System_String' != 'System_IComparable' )
      & ( allocated != 'System_Int32' )
      & ! [X226: $int,X225: $int] :
        ? [X227: $int] :
          ( ( ( x_2(X225,X226) = x_2(X227,X226) )
            | $less(X226,0)
            | $less(X227,0) )
          & ( $sum(X225,$uminus(X226)) = X227 ) )
      & ! [X325: $int,X326: $int,X324: $int,X323: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X324,X326,X323,X325)) = X323 )
      & ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
      & ( 'System_UInt64' != 'System_IComparable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_String' )
      & ( ownerFrame != 'System_UIntPtr' )
      & ( 'System_IntPtr' != 'System_ICloneable' )
      & ( 'System_Object' != 'BoundedStack_max' )
      & ( localinv != 'ArrayCategoryNonNullRef' )
      & ( 'BoundedStack_max' != 'System_Collections_IList' )
      & ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
        | ! [X124: $int,X123: $int] :
          ? [X126: $int,X125: $int,X127: $int,X128: $int] :
            ( ( select2(X124,X123,ownerRef) = X127 )
            & ( select2(X124,X123,'FirstConsistentOwner') = X125 )
            & ( select2(X124,X123,ownerFrame) = X126 )
            & sP2(X127,X124,X126,X123,X125,X128)
            & ( 'System_Object_ToString'(X124,X123) = X128 ) ) )
      & ( sharingMode != 'System_Boolean' )
      & ( 'System_Int32' != 'System_UIntPtr' )
      & ( true_1 = 'IsNotNull'(stringLiteral9,'System_String') )
      & ( ownerRef != 'FirstConsistentOwner' )
      & ( 'System_Boolean' != 'System_Char' )
      & ( ownerFrame != 'System_Int64' )
      & ( 'System_Byte' != 'System_Reflection_IReflect' )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
      & ( 'System_UInt16' != 'BoundedStack_elems' )
      & $less(100000,int_2147483647)
      & ( 'Microsoft_Contracts_GuardException' != 'System_UInt64' )
      & ( 'System_Type' = 'AsDirectSubClass'('System_Type',X0) )
      & ! [X93: $int,X94: $int] : ( 'ElementType'('RefArray'(X93,X94)) = X93 )
      & ( 'System_String' != 'System_Boolean' )
      & ! [X315: $int,X314: $int] :
          ( ( x_2(X314,X315) = x_2($sum(X314,X315),X315) )
          | $less(X314,0)
          | $less(X315,0) )
      & ( 'System_ICloneable' != stringLiteral8 )
      & ( elements != 'BoundedStack_elems' )
      & ( elements != 'SharingMode_LockProtected' )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral11 )
      & ! [X217: $int,X219: $int,X218: $int,X220: $int] :
          ( ( true_1 != 'IsHeap'(X218) )
          | ( nullObject = X219 )
          | ( ( true_1 != select2(X218,'BeingConstructed','NonNullFieldsAreInitialized') )
            & ( 'BeingConstructed' = X219 ) )
          | ( nullObject != select2(X218,X219,'AsNonNullRefField'(X217,X220)) ) )
      & ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack_max' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Int64' != 'System_Collections_IEnumerable' )
      & ! [X279: $int,X280: $int] :
        ? [X281: $int] :
          ( ( true_1 = x(X281,X281) )
          & ( 'RefArray'(X279,X280) = X281 )
          & ( true_1 = x(X281,'System_Array') ) )
      & ( 'System_Object' != 'System_UInt16' )
      & ( 'System_Int16' != 'BoundedStack_size' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryRef' )
      & ( 'BoundedStack_max' != 'System_Collections_ICollection' )
      & ! [X284: $int,X283: $int,X282: $int] :
        ? [X286: $int,X285: $int] :
          ( ( select2(X282,X284,ownerRef) = X285 )
          & ( ( 'BaseClass'(X286) = select2(X282,X285,localinv) )
            | ( 'AsPureObject'(X284) != X284 )
            | ( true_1 != select2(X282,X284,allocated) )
            | ( 'PeerGroupPlaceholder' = X286 )
            | ( 'FieldDependsOnFCO'(X284,X283,select2(X282,select2(X282,X284,'FirstConsistentOwner'),exposeVersion)) = select2(X282,X284,X283) )
            | ( true_1 != 'IsHeap'(X282) )
            | ( nullObject = X284 )
            | ( true_1 != x(select2(X282,X285,inv),X286) ) )
          & ( select2(X282,X284,ownerFrame) = X286 ) )
      & ( sharingMode != stringLiteral11 )
      & ( 'System_String' != 'ArrayCategoryRef' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'ArrayCategoryValue' != 'System_Char' )
      & ( 'System_IConvertible' != 'System_Reflection_ICustomAttributeProvider' )
      & ( allocated != 'System_Object' )
      & ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
      & ( 'System_IEquatable_1___System_String' != stringLiteral11 )
      & ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
      & ( 'System_String' != 'SharingMode_Unshared' )
      & ( true_1 = 'IsValueType'('System_UIntPtr') )
      & ( 'System_Array' != stringLiteral9 )
      & ( 'System_Array' != stringLiteral11 )
      & ( 'ArrayCategoryValue' != 'System_UIntPtr' )
      & ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'BoundedStack_elems' != 'System_Runtime_Serialization_ISerializable' )
      & ( true_1 = 'IsMemberlessType'('System_Array') )
      & ( exposeVersion != stringLiteral8 )
      & ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
      & ( elements != 'System_Collections_ICollection' )
      & ( 'SharingMode_Unshared' != ownerRef )
      & ( 'Microsoft_Contracts_GuardException' != 'System_UInt32' )
      & ( 'System_Array' != 'System_UInt16' )
      & ( 'System_Type' != 'ArrayCategoryValue' )
      & ( 'System_Int32' != 'BoundedStack_max' )
      & ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
      & ( 'BoundedStack' != 'System_Byte' )
      & ( elements != 'System_Int32' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
      & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
      & ( 'BoundedStack' != elements )
      & ! [X228: $int,X229: $int,X230: $int] :
          ( ( true_1 != 'IsHeap'(X228) )
          | ( true_1 = 'InRange'('IntArrayGet'(select2(X228,X230,elements),X229),'ElementType'(typeof(X230))) ) )
      & ( 'System_SByte' != 'System_Byte' )
      & ( 'System_UInt32' != 'System_UIntPtr' )
      & ( localinv != 'System_ICloneable' )
      & ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
      & ! [X152: $int,X153: $int,X151: $int] :
          ( ( true_1 != 'StringEquals'(X153,X151) )
          | ( true_1 = 'StringEquals'(X152,X151) )
          | ( true_1 != 'StringEquals'(X152,X153) ) )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryValue' )
      & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
      & ( localinv != 'System_Collections_IEnumerable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int16' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
      & ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_String' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryNonNullRef' )
      & ( 'BoundedStack_max' != 'BoundedStack_elems' )
      & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack_max' )
      & ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
      & ( 'System_Byte' != 'System_Int64' )
      & ( exposeVersion != 'BoundedStack_elems' )
      & ( 'PeerGroupPlaceholder' != 'System_UInt64' )
      & ! [X318: $int,X319: $int,X320: $int] :
          ( ( true_1 = 'IsAllocated'(X319,'RefArrayGet'(X318,X320)) )
          | ( true_1 != 'IsAllocated'(X319,X318) ) )
      & ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( ownerRef != 'System_Boolean' )
      & ( ownerRef != 'System_UIntPtr' )
      & ( true_1 = 'IsValueType'('System_UInt16') )
      & ( 'SharingMode_Unshared' != ownerFrame )
      & ( 'NonNullFieldsAreInitialized' != 'BoundedStack_size' )
      & ( allocated != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'PeerGroupPlaceholder' )
      & ( 'System_Object' != 'System_Reflection_IReflect' )
      & ( 'ArrayCategoryRef' != 'System_Int32' )
      & ! [X118: $int,X117: $int] : ( 0 = 'LBound'(X117,X118) )
      & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
      & ( 'BoundedStack_elems' != 'System_IComparable' )
      & ( stringLiteral9 != stringLiteral11 )
      & ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
      & ( 'BoundedStack_size' != 'System_ICloneable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != ownerRef )
      & ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
      & ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
      & ( 'System_IntPtr' != 'System_IComparable' )
      & ( 'PeerGroupPlaceholder' != 'System_Char' )
      & ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
      & ( 'System_UInt16' != stringLiteral11 )
      & ( sharingMode != 'BoundedStack_size' )
      & ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Byte' != 'System_Int16' )
      & ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( true_1 = x('System_ICloneable','System_Object') )
      & ( 'System_UInt64' != stringLiteral10 )
      & ( true_1 = x('System_Type','System_Type') )
      & ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
      & ( 'System_Type' != 'System_Array' )
      & ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Array' != elements )
      & ( elements != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack_max' != 'System_IComparable_1___System_String' )
      & ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
      & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
      & ( 'SharingMode_Unshared' != 'BoundedStack_elems' )
      & ( 'System_Int64' != 'System_IConvertible' )
      & ( 'System_Byte' != 'System_UInt16' )
      & ( 'System_UInt16' != stringLiteral10 )
      & ( true_1 != 'IsStaticField'('BoundedStack_elems') )
      & ( 'System_Char' != 'System_Collections_IEnumerable' )
      & ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( elements != 'BoundedStack_max' )
      & ( elements != stringLiteral10 )
      & ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
      & ( localinv != 'ArrayCategoryRef' )
      & ( 'System_Reflection_MemberInfo' != 'System_Int16' )
      & ( 'System_Type' != 'SharingMode_Unshared' )
      & ( 'System_Exception' != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_Runtime_InteropServices__Exception' )
      & ( localinv != 'System_Int64' )
      & ! [X344: $int,X345: $int] :
        ? [X346: $int] :
          ( ( ~ $less(X345,0)
            | $less(X344,0)
            | ( ~ $less(X346,0)
              & $less(X346,$sum(0,$uminus(X345))) ) )
          & ( x_2(X344,X345) = X346 ) )
      & ( 'System_SByte' != 'System_IComparable_1___System_String' )
      & ( 'System_SByte' != 'System_IntPtr' )
      & ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
      & ( localinv != 'System_Runtime_Serialization_ISerializable' )
      & ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Array' != 'System_UIntPtr' )
      & ( inv != 'System_IntPtr' )
      & ( true_1 = 'IsValueType'('System_Int64') )
      & ( allocated != inv )
      & ( 'System_ICloneable' != stringLiteral11 )
      & ( 'System_Int64' != stringLiteral8 )
      & ( 'System_SByte' != 'System_UInt64' )
      & ( 'System_Array' != 'BoundedStack_size' )
      & ( 'System_Collections_IEnumerable' != stringLiteral10 )
      & ( 'ArrayCategoryRef' != 'System_Boolean' )
      & ( 'ArrayCategoryInt' != stringLiteral9 )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
      & ( allocated != localinv )
      & ( 'System_Array' != 'System_Int64' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Object' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
      & ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Int64' != 'System_UInt64' )
      & ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryValue' )
      & ( ownerFrame != 'System_SByte' )
      & ( true_1 = x('System_Array','System_Array') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ! [X82: $int,X83: $int,X81: $int] :
          ( ( true_1 != x(typeof(X82),'ValueArray'(X83,X81)) )
          | ( nullObject = X82 )
          | ( 'Rank'(X82) = X81 ) )
      & ( 'System_String' != stringLiteral9 )
      & ( inv != 'ArrayCategoryRef' )
      & ( true_1 = 'IsValueType'('System_Int32') )
      & ( 'System_Collections_IList' != stringLiteral9 )
      & ( 'System_String' != 'System_Collections_ICollection' )
      & ( 'System_Int64' != 'BoundedStack_elems' )
      & ( 'System_Byte' != 'System_IConvertible' )
      & ( 'ArrayCategoryValue' != stringLiteral10 )
      & ( 'BoundedStack' != 'System_Int32' )
      & ( sharingMode != 'System_IComparable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
      & ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Object' != 'System_ICloneable' )
      & ( 'ArrayCategoryRef' != 'System_Byte' )
      & ! [X429: $int,X428: $int] : ( $sum(X428,$uminus($product(x_1(X428,X429),X429))) = x_2(X428,X429) )
      & ( 'System_IntPtr' != 'System_Collections_IList' )
      & ( 'BoundedStack_max' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( localinv != 'System_UInt32' )
      & ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
      & ( exposeVersion != stringLiteral9 )
      & ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
      & ( inv != 'System_Collections_IEnumerable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != allocated )
      & ( 'BoundedStack_max' != 'BoundedStack_size' )
      & ! [X84: $int,X85: $int,X86: $int] :
        ? [X87: $int] :
          ( ( ( true_1 != 'NonNullRefArrayRaw'(X86,X84,X85) )
            | ( ( 'Rank'(X86) = X85 )
              & ( true_1 = x(X84,'ElementType'(X87)) )
              & ( true_1 = x(X87,'System_Array') ) ) )
          & ( typeof(X86) = X87 ) )
      & ( 'System_Object' != 'FirstConsistentOwner' )
      & ( 'System_UInt32' != stringLiteral9 )
      & ( 'FirstConsistentOwner' != 'BoundedStack_max' )
      & ( 'System_IConvertible' != 'System_Collections_IList' )
      & ( inv != 'ArrayCategoryInt' )
      & ( sharingMode != 'System_Int16' )
      & ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
      & ( true_1 = x('BoundedStack','BoundedStack') )
      & ( 'System_IEquatable_1___System_String' != stringLiteral10 )
      & ! [X305: $int,X306: $int] :
          ( ( true_1 = select2(X306,'ClassRepr'(X305),allocated) )
          | ( true_1 != 'IsHeap'(X306) ) )
      & ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
      & ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_elems') )
      & ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral9 )
      & ( inv != exposeVersion )
      & ( sharingMode != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'FirstConsistentOwner' != stringLiteral9 )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack_elems' )
      & ( 'ArrayCategoryInt' != 'System_IntPtr' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
      & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
      & ! [X19: $int,X18: $int] :
        ? [X20: $int] :
          ( ( ( X18 = X19 )
            | ( true_1 != x('UnboxedType'(X20),'System_Object') )
            | ( X18 != X20 ) )
          & ( 'Box'(X19,X18) = X20 ) )
      & ( 'BoundedStack' != 'BoundedStack_elems' )
      & ( elements != inv )
      & ( 'Microsoft_Contracts_GuardException' != inv )
      & ( ownerFrame != 'System_IComparable_1___System_String' )
      & ! [X139: $int,X138: $int] :
          ( ( ( nullObject = X139 )
            | ( true_1 = x(typeof(X139),X138) )
            | ( true_1 != 'Is'(X139,X138) ) )
          & ( ( true_1 = 'Is'(X139,X138) )
            | ( ( nullObject != X139 )
              & ( true_1 != x(typeof(X139),X138) ) ) ) )
      & ( 'BoundedStack' != 'System_Int16' )
      & ( inv != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
      & ( ownerFrame != 'System_Byte' )
      & ( exposeVersion != sharingMode )
      & ( 'System_Array' != 'ArrayCategoryRef' )
      & ( 'System_Int16' != 'BoundedStack_max' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
      & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
      & ( ownerRef != 'PeerGroupPlaceholder' )
      & ( ownerFrame != stringLiteral11 )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
      & ( 'System_Object' = X7 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_size' )
      & ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
      & ( 'System_UInt64' != stringLiteral9 )
      & ( 'BaseClass'('BoundedStack') = X3 )
      & ( 'System_Boolean' != 'System_Byte' )
      & ( inv != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
      & ( 'System_IConvertible' != stringLiteral10 )
      & ( 'BoundedStack' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != 'BoundedStack' )
      & ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
      & ! [X265: $int,X263: $int,X264: $int,X262: $int] :
          ( ( X262 = X264 )
          | ( 'ValueArrayGet'('ValueArraySet'(X265,X264,X263),X262) = 'ValueArrayGet'(X265,X262) ) )
      & ( true_1 = x('System_IComparable_1___System_String','System_Object') )
      & ( 'System_Exception' != 'System_Runtime_InteropServices__Exception' )
      & ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'FirstConsistentOwner' )
      & ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
      & ( ownerFrame != 'FirstConsistentOwner' )
      & ( ownerFrame != 'BoundedStack_size' )
      & ( allocated != stringLiteral11 )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'BoundedStack_elems' != 'System_Reflection_IReflect' )
      & ( 'ArrayCategoryValue' != 'System_UInt16' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
      & ( 'BoundedStack' != 'BoundedStack_max' )
      & ( 'System_Type' != 'System_UInt32' )
      & ( 'System_Boolean' != 'System_Int16' )
      & ! [X121: $int,X119: $int,X122: $int,X120: $int] :
          ( ( 'BoxFunc'(X122,X120,X121,X119) = X122 )
          | ( true_1 = 'IsValueType'('UnboxedType'(X122)) ) )
      & ( 'System_String' != 'System_IComparable_1___System_String' )
      & ( 'System_ICloneable' != 'System_Reflection_IReflect' )
      & ( 'SharingMode_Unshared' != 'System_Int16' )
      & ( 'ArrayCategoryRef' != stringLiteral11 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Exception' != 'System_Byte' )
      & ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'SharingMode_LockProtected' != 'System_SByte' )
      & ( 'PeerGroupPlaceholder' != 'System_UInt16' )
      & ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
      & ( 'ArrayCategoryRef' != stringLiteral10 )
      & ( ownerFrame != 'ArrayCategoryInt' )
      & ( inv != 'FirstConsistentOwner' )
      & ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
      & ( localinv != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Int64' != stringLiteral11 )
      & ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
      & ( inv != 'System_UInt64' )
      & ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
      & ! [X61: $int] : ( 'ClassReprInv'('ClassRepr'(X61)) = X61 )
      & ( 'System_SByte' != 'System_Reflection_IReflect' )
      & ( 'System_Int32' != stringLiteral9 )
      & ( localinv != ownerRef )
      & ( 'System_UInt32' != 'System_Char' )
      & ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Object' != 'BoundedStack_size' )
      & ( 'System_Char' != 'System_IntPtr' )
      & ( 'ArrayCategoryNonNullRef' != stringLiteral8 )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_SByte' != 'System_Int32' )
      & ( sharingMode != 'System_Collections_IList' )
      & ( ownerFrame != 'System_UInt16' )
      & ( 'System_IntPtr' != 'System_IConvertible' )
      & ( allocated != 'System_Collections_IList' )
      & ( allocated != 'System_IComparable_1___System_String' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_String' != 'BoundedStack_elems' )
      & ( true_1 = x('System_Array','System_ICloneable') )
      & ( 'System_Reflection_MemberInfo' != 'System_Array' )
      & ( 'BoundedStack' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_UIntPtr' != 'BoundedStack_size' )
      & ( 'System_String' != 'System_ICloneable' )
      & ( 'System_Type' != stringLiteral8 )
      & ( 'PeerGroupPlaceholder' != stringLiteral8 )
      & ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
      & ( 'System_String' != 'System_Collections_IEnumerable' )
      & ( 'PeerGroupPlaceholder' != stringLiteral9 )
      & ( true_1 != 'IsImmutable'('System_Exception') )
      & ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
      & ( 'BoundedStack_elems' != stringLiteral11 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
      & ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != exposeVersion )
      & ( 'System_UInt64' != 'BoundedStack_elems' )
      & ( 'SharingMode_Unshared' != 'System_IComparable' )
      & ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
      & ( ownerRef != 'System_SByte' )
      & ( 'System_Reflection_MemberInfo' != 'System_Char' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != inv )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
      & ( 'Microsoft_Contracts_GuardException' != localinv )
      & ( exposeVersion != 'ArrayCategoryNonNullRef' )
      & ( 'System_Array' != 'ArrayCategoryNonNullRef' )
      & ( 'System_Boolean' != stringLiteral10 )
      & ( 'System_Boolean' != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Boolean' != 'System_UInt32' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
      & ( 'ArrayCategoryInt' != stringLiteral11 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Char' )
      & ( allocated != 'BoundedStack_size' )
      & ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral9 )
      & ( 'System_Int64' != stringLiteral10 )
      & ( 'System_ICloneable' != 'System_Collections_IList' )
      & ( localinv != 'System_UInt64' )
      & ( 'System_Int16' != 'System_Collections_ICollection' )
      & ( 'System_Exception' != 'System_UIntPtr' )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
      & ( 'System_String' != 'System_Int64' )
      & ( inv != 'ArrayCategoryNonNullRef' )
      & ( localinv != 'System_Collections_ICollection' )
      & ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
      & ( 'PeerGroupPlaceholder' != 'System_Object' )
      & ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_UInt32' != 'System_IComparable' )
      & ( 'SharingMode_LockProtected' != 'BoundedStack_elems' )
      & ( 'Microsoft_Contracts_GuardException' != sharingMode )
      & ( true_1 = 'IsValueType'('System_SByte') )
      & ( elements != stringLiteral8 )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
      & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Type' != 'PeerGroupPlaceholder' )
      & ! [X26: $int,X25: $int] :
        ? [X27: $int] :
          ( ( x_2(X26,X25) = X27 )
          & ( $less(X26,0)
            | ~ $less(0,X25)
            | ( ~ $less(X27,0)
              & $less(X27,X25) ) ) )
      & ( localinv != 'System_IEquatable_1___System_String' )
      & ! [X272: $int] :
          ( ( ( $less(X272,65536)
              & ~ $less(X272,0) )
            | ( true_1 != 'InRange'(X272,'System_Char') ) )
          & ( ( true_1 = 'InRange'(X272,'System_Char') )
            | ~ $less(X272,65536)
            | $less(X272,0) ) )
      & ( localinv != 'PeerGroupPlaceholder' )
      & ( 'System_Reflection_IReflect' != 'System_IEquatable_1___System_String' )
      & ( 'System_Exception' != 'System_SByte' )
      & ( 'System_UInt16' != stringLiteral8 )
      & ( exposeVersion != stringLiteral10 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
      & ( true_1 = 'IsMemberlessType'('System_ICloneable') )
      & ! [X59: $int,X60: $int] : ( 'ElementType'('NonNullRefArray'(X59,X60)) = X59 )
      & ! [X38: $int,X39: $int,X40: $int] :
          ( ( nullObject = X39 )
          | ( 'Rank'(X39) = X38 )
          | ( true_1 != x(typeof(X39),'NonNullRefArray'(X40,X38)) ) )
      & ( 'BoundedStack_max' != stringLiteral11 )
      & ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
      & ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Byte' != 'System_ICloneable' )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral10 )
      & ( 'System_Reflection_MemberInfo' != 'BoundedStack' )
      & ( exposeVersion != 'System_Collections_ICollection' )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_size') )
      & ( 'System_Int16' != 'System_Char' )
      & ( 'System_IComparable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
      & ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
      & ( localinv != 'System_Collections_IList' )
      & ( 'SharingMode_Unshared' != 'System_ICloneable' )
      & ( 'System_IConvertible' != 'System_Runtime_InteropServices__Type' )
      & ( exposeVersion != ownerFrame )
      & ( ownerRef != 'System_Collections_IList' )
      & ( 'ArrayCategoryRef' != stringLiteral8 )
      & ( exposeVersion != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
      & ( 'BoundedStack_max' != 'System_IConvertible' )
      & ( true_1 != 'IsStaticField'('BoundedStack_size') )
      & ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
      & ( sharingMode != 'System_ICloneable' )
      & ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Int16' != 'BoundedStack_elems' )
      & ( exposeVersion != stringLiteral11 )
      & ! [X322: $int,X321: $int] : ( 'Unbox'('Box'(X322,X321)) = X322 )
      & ( 'ArrayCategoryInt' != 'System_IConvertible' )
      & ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral9 )
      & ( 'NonNullFieldsAreInitialized' != 'BoundedStack_max' )
      & ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Array' != sharingMode )
      & ( 'ArrayCategoryInt' != 'BoundedStack_size' )
      & ( 'ArrayCategoryValue' != 'BoundedStack_size' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'BoundedStack' != 'System_IComparable' )
      & ( 'System_Reflection_MemberInfo' != allocated )
      & ( 'FirstConsistentOwner' != 'System_Int16' )
      & ( 'System_Byte' != stringLiteral9 )
      & ( 'System_Int32' != 'System_IComparable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
      & ( sharingMode != 'ArrayCategoryValue' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( exposeVersion != 'System_Object' )
      & ( exposeVersion != 'System_Byte' )
      & ( true_1 = x('System_IComparable','System_IComparable') )
      & ( 'System_String' != 'System_IntPtr' )
      & ! [X436: $int,X434: $int,X435: $int] : ( 'StructGet'('StructSet'(X436,X434,X435),X434) = X435 )
      & ( true_1 = x('System_Array','System_Collections_IEnumerable') )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_IEquatable_1___System_String' )
      & ( 'System_Exception' != 'SharingMode_LockProtected' )
      & ( 'System_SByte' != 'System_IConvertible' )
      & ( 'System_Exception' != 'FirstConsistentOwner' )
      & ( 'System_Byte' != 'System_IComparable' )
      & ( exposeVersion != 'NonNullFieldsAreInitialized' )
      & ( 'System_Int32' != 'System_IComparable_1___System_String' )
      & ( inv != sharingMode )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
      & ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
      & ( elements != 'BoundedStack_size' )
      & ( 'BoundedStack_size' != 'System_IConvertible' )
      & ( 'System_UIntPtr' != 'BoundedStack_elems' )
      & ( 'BoundedStack' != 'SharingMode_LockProtected' )
      & ( 'System_Exception' != 'System_ICloneable' )
      & ( 'System_Array' != 'System_Boolean' )
      & ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
      & ( localinv != 'BoundedStack_max' )
      & ( 'BoundedStack_elems' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( stringLiteral9 != stringLiteral10 )
      & ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
      & ( sharingMode != stringLiteral10 )
      & ( 'System_Exception' != sharingMode )
      & ( 'BoundedStack' != 'System_Int64' )
      & ( true_1 != 'IsImmutable'('System_Object') )
      & ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X354: $int,X355: $int] :
        ? [X356: $int] :
          ( ~ $less(X354,X356)
          & ( ( X355 = X356 )
            | ( X354 = X356 ) )
          & ( min(X355,X354) = X356 )
          & ~ $less(X355,X356) )
      & ( 'System_Reflection_MemberInfo' != 'FirstConsistentOwner' )
      & ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Array' != 'System_ICloneable' )
      & ( 'BoundedStack_max' != stringLiteral10 )
      & ( 'System_IComparable' != stringLiteral10 )
      & ( 'System_Int32' != 'System_Collections_IList' )
      & ( 'System_Exception' != 'System_Int16' )
      & ( allocated != 'System_Runtime_Serialization_ISerializable' )
      & ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Array' != 'System_Collections_IList' )
      & ( 'System_String' != 'System_Char' )
      & ! [X53: $int] :
          ( ( true_1 = select2(X53,stringLiteral11,allocated) )
          | ( true_1 != 'IsHeap'(X53) ) )
      & ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack' != 'System_Collections_IEnumerable' )
      & ! [X41: $int] : ( shr(X41,0) = X41 )
      & ( 'FirstConsistentOwner' != 'System_Char' )
      & ( 'System_Collections_ICollection' != stringLiteral10 )
      & ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Byte' != 'System_IComparable_1___System_String' )
      & ( 'BoundedStack' != 'System_UInt64' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
      & ( 'Microsoft_Contracts_GuardException' = X1 )
      & ( allocated != 'System_Runtime_InteropServices__Exception' )
      & ( true_1 = 'IsNotNull'(stringLiteral10,'System_String') )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral8 )
      & ( 'System_Type' != 'System_IEquatable_1___System_String' )
      & ( 'System_UInt64' != 'System_IntPtr' )
      & ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
      & ( stringLiteral10 != stringLiteral11 )
      & ( inv != 'System_Collections_IList' )
      & ( 'BoundedStack' != ownerFrame )
      & ( 'System_Type' != 'ArrayCategoryRef' )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
      & ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Exception' = 'AsMutable'('System_Exception') )
      & ( 'BoundedStack_max' != 'System_Reflection_IReflect' )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_elems') )
      & ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
      & ! [X211: $int,X213: $int,X212: $int] :
        ? [X214: $int] :
          ( ( 'ValueArray'(X212,X211) = X214 )
          & ( ( true_1 != x(X214,X213) )
            | ( true_1 = x('System_Array',X213) )
            | ( X213 = X214 ) ) )
      & ! [X276: $int,X278: $int,X277: $int] :
          ( ( ( X276 != X277 )
            | ( true_1 = 'StringEquals'(X276,X277) ) )
          & ( ( true_1 = 'StringEquals'(X276,X277) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X278,X276,X277) ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X278,X276,X277) )
            | ( true_1 != 'StringEquals'(X276,X277) ) )
          & ( ( true_1 = 'StringEquals'(X277,X276) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X278,X276,X277) ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X278,X276,X277) )
            | ( true_1 != 'StringEquals'(X277,X276) ) ) )
      & ( 'FirstConsistentOwner' != 'System_IComparable' )
      & ( 'System_Exception' != 'System_UInt16' )
      & ( 'SharingMode_LockProtected' != stringLiteral11 )
      & ( 'PeerGroupPlaceholder' != 'BoundedStack_elems' )
      & ( 'System_Collections_ICollection' != 'System_Collections_IList' )
      & ( 'System_Reflection_MemberInfo' != ownerRef )
      & ( 'System_UInt64' != 'System_UIntPtr' )
      & ( localinv != 'System_UIntPtr' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
      & ( true_1 != 'IsStaticField'(exposeVersion) )
      & ( 'SharingMode_LockProtected' != ownerRef )
      & ( inv != stringLiteral8 )
      & ( 'System_Array' != allocated )
      & ( ownerRef != 'System_Int64' )
      & ( 'System_Exception' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_String' != 'FirstConsistentOwner' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_LockProtected' )
      & ( 'System_Exception' != 'System_Collections_ICollection' )
      & ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
      & ( exposeVersion != 'System_UInt64' )
      & ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( inv != 'System_IComparable_1___System_String' )
      & ( localinv != 'BoundedStack_size' )
      & ! [X192: $int,X193: $int] : ( 'ElementType'('IntArray'(X192,X193)) = X192 )
      & ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
      & ! [X74: $int,X75: $int,X73: $int] :
          ( ( true_1 != 'IsAllocated'(X73,X74) )
          | ( true_1 = 'IsAllocated'(X73,'StructGet'(X74,X75)) ) )
      & ( 'System_Char' != stringLiteral8 )
      & ( 'SharingMode_Unshared' != 'System_Int64' )
      & ( 'System_Array' != 'PeerGroupPlaceholder' )
      & ( 'System_UInt16' != 'System_UInt32' )
      & ( 'SharingMode_Unshared' != 'BoundedStack_size' )
      & ( 'System_String' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_UInt16' != 'System_IConvertible' )
      & ( 'System_Int64' != 'BoundedStack_size' )
      & ( 'System_Reflection_MemberInfo' != ownerFrame )
      & ( 'System_Int32' != 'System_IntPtr' )
      & ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Type' != 'NonNullFieldsAreInitialized' )
      & ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
      & ( 'SharingMode_LockProtected' != 'System_Int64' )
      & ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'FirstConsistentOwner' != 'System_IntPtr' )
      & ( 'System_UInt32' != 'System_UInt64' )
      & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryRef' )
      & ( 'SharingMode_LockProtected' != stringLiteral8 )
      & ( 'System_Array' != 'System_Int32' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_UInt16' )
      & ( 'System_UInt64' != stringLiteral11 )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral11 )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack_size' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_IConvertible' != 'System_Runtime_InteropServices__Exception' )
      & ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
      & ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
      & ( 'System_Exception' != 'System_UInt64' )
      & ( localinv != 'System_Int16' )
      & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
      & ( inv != 'SharingMode_LockProtected' )
      & ( ownerRef != 'System_IComparable' )
      & ( 'BoundedStack' != 'System_Object' )
      & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryValue' )
      & ( 'System_Int64' != 'System_IntPtr' )
      & ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_UInt32' != stringLiteral11 )
      & ( 'System_Object' != stringLiteral9 )
      & ( 'System_String' != 'System_UIntPtr' )
      & ( 'System_UInt16' != 'System_ICloneable' )
      & ! [X143: $int,X141: $int,X142: $int] :
          ( ( true_1 != x(X142,'IntArray'(X141,X143)) )
          | ( 'ArrayCategoryInt' = 'ArrayCategory'(X142) ) )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Array' )
      & ( 'BoundedStack' != 'PeerGroupPlaceholder' )
      & ( true_1 = x('System_Collections_IEnumerable','System_Object') )
      & ( 'System_Exception' != 'System_Boolean' )
      & ( 'ArrayCategoryInt' != 'System_Int64' )
      & ! [X45: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X45),'System_Type') )
      & ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ( sharingMode != stringLiteral8 )
      & ( 'System_Int16' != 'System_UInt16' )
      & ( true_1 = 'IncludedInModifiesStar'(elements) )
      & ( ownerRef != ownerFrame )
      & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
      & ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Exception' != elements )
      & ( exposeVersion != 'ArrayCategoryRef' )
      & ( 'System_Object' != 'System_Byte' )
      & ( 'ArrayCategoryInt' != 'System_SByte' )
      & ( 'System_SByte' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != localinv )
      & ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
      & ! [X297: $int,X296: $int] :
          ( ( true_1 != 'IsAllocated'(X296,X297) )
          | ( true_1 = select2(X296,X297,allocated) ) )
      & ( true_1 = x('System_String','System_IEquatable_1___System_String') )
      & ( allocated != 'System_Char' )
      & ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_IConvertible' != stringLiteral8 )
      & ( 'System_Object' != 'System_IEquatable_1___System_String' )
      & ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_UInt16' != 'BoundedStack_max' )
      & ( allocated != 'System_SByte' )
      & ( 'System_Boolean' != 'System_Object' )
      & ! [X398: $int,X400: $int,X399: $int,X397: $int] :
          ( ( X399 = X400 )
          | ( 'RefArrayGet'(X398,X400) = 'RefArrayGet'('RefArraySet'(X398,X399,X397),X400) ) )
      & ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
      & ( 'System_Type' != 'System_Reflection_MemberInfo' )
      & ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Array' != 'System_Collections_ICollection' )
      & ( 'SharingMode_LockProtected' != 'BoundedStack_size' )
      & ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
      & ( ownerRef != stringLiteral9 )
      & ! [X44: $int] :
          ( ( stringLiteral11 = 'System_String_IsInterned_System_String_notnull'(X44,stringLiteral11) )
          | ( true_1 != 'IsHeap'(X44) ) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
      & ( 'SharingMode_Unshared' != 'System_UIntPtr' )
      & ( 'System_Char' != 'System_IComparable' )
      & ( localinv != 'ArrayCategoryInt' )
      & ( sharingMode != 'System_UInt32' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
      & ( 'ArrayCategoryInt' != 'System_UInt64' )
      & ( inv != ownerFrame )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
      & ! [X70: $int,X71: $int] :
        ? [X72: $int] :
          ( ( true_1 = x(X72,X72) )
          & ( 'IntArray'(X71,X70) = X72 )
          & ( true_1 = x(X72,'System_Array') ) )
      & ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
      & ! [X54: $int,X56: $int,X55: $int] :
        ? [X58: $int,X57: $int] :
          ( ( 'RefArrayGet'(select2(X54,X56,elements),X55) = X58 )
          & ( ( nullObject = X58 )
            | ( true_1 != x(typeof(X56),'System_Array') )
            | ( true_1 = 'IsImmutable'(typeof(X58)) )
            | ( ( select2(X54,X58,ownerRef) = select2(X54,X57,ownerRef) )
              & ( select2(X54,X58,ownerFrame) = select2(X54,X57,ownerFrame) ) )
            | ( true_1 != 'IsHeap'(X54) ) )
          & ( 'ElementProxy'(X56,$sum(0,$uminus(1))) = X57 ) )
      & ( 'System_IComparable' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Object' = X3 )
      & ( 'System_Reflection_MemberInfo' != 'System_String' )
      & ( 'System_Int16' != 'System_IConvertible' )
      & ( true_1 != 'IsStaticField'(allocated) )
      & ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral8 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
      & ( true_1 != 'IsImmutable'('System_Array') )
      & ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
      & ( 'System_IComparable_1___System_String' != stringLiteral11 )
      & ( allocated != 'FirstConsistentOwner' )
      & ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
      & ( ownerRef != 'BoundedStack_elems' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Array' )
      & ! [X342: $int,X343: $int] : ( 'System_Object' = typeof('ElementProxy'(X342,X343)) )
      & ( 'ArrayCategoryInt' != 'System_Boolean' )
      & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
      & ( 'ArrayCategoryValue' != 'System_SByte' )
      & ( sharingMode != ownerFrame )
      & ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Object' != 'System_UInt64' )
      & ( true_1 = 'IsNotNull'(stringLiteral8,'System_String') )
      & ( ownerFrame != 'ArrayCategoryRef' )
      & ! [X332: $int,X333: $int] :
        ? [X334: $int] :
          ( ( or_1(X333,X332) = X334 )
          & ( $less(X333,0)
            | ( ~ $less($sum(X333,X332),X334)
              & ~ $less(X334,0) )
            | $less(X332,0) ) )
      & ( 'System_String' != 'BoundedStack' )
      & ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
      & ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
      & ( 'System_Exception' != stringLiteral11 )
      & ( inv != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Array' != 'System_Char' )
      & ( true_1 = x('System_String','System_IConvertible') )
      & ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
      & ( elements != exposeVersion )
      & ( 'System_Reflection_MemberInfo' != sharingMode )
      & ( 'System_UInt16' != 'System_IComparable' )
      & ( elements != 'System_UInt16' )
      & ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
      & ( 'System_String' != 'System_UInt16' )
      & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
      & ( 'System_UInt64' != 'System_IComparable_1___System_String' )
      & ( 'System_Int16' != 'System_Int32' )
      & ( 'System_Boolean' != 'System_SByte' )
      & ( ownerFrame != 'System_UInt64' )
      & ( 'System_Object' = X2 )
      & ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Exception' != localinv )
      & ( 'BoundedStack' != 'System_IEquatable_1___System_String' )
      & ( 'System_Int32' != 'System_ICloneable' )
      & ! [X303: $int,X302: $int,X301: $int] :
        ? [X304: $int] :
          ( ( 'IntArray'(X303,X302) = X304 )
          & ( ( true_1 != x(X301,X304) )
            | ( X301 = X304 ) ) )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != allocated )
      & ( 'System_Byte' != 'System_UInt64' )
      & ( 'ArrayCategoryValue' != stringLiteral11 )
      & ( 'System_String' != stringLiteral8 )
      & ( 'BoundedStack_max' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_GuardException' != ownerFrame )
      & ( allocated != 'System_Collections_IEnumerable' )
      & ( 'System_Int32' != 'System_Collections_IEnumerable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != exposeVersion )
      & ! [X77: $int,X76: $int] :
          ( ( x_2($sum(X77,X76),X77) = x_2(X76,X77) )
          | $less(X77,0)
          | $less(X76,0) )
      & ! [X66: $int,X67: $int] :
          ( ( ( ( true_1 = 'Is'(X67,X66) )
              & ( nullObject != X67 ) )
            | ( true_1 != 'IsNotNull'(X67,X66) ) )
          & ( ( true_1 = 'IsNotNull'(X67,X66) )
            | ( true_1 != 'Is'(X67,X66) )
            | ( nullObject = X67 ) ) )
      & ( true_1 = x('System_Type','System_Reflection_IReflect') )
      & ( 'System_UInt32' != 'System_Reflection_IReflect' )
      & ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
      & ( elements != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != stringLiteral10 )
      & ( ownerRef != 'System_UInt64' )
      & ( 'System_Reflection_MemberInfo' != 'PeerGroupPlaceholder' )
      & ( 'System_UInt16' != 'System_Char' )
      & ( 'ArrayCategoryRef' != 'System_Int64' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( true_1 = 'IsValueType'('System_Char') )
      & ( 'ArrayCategoryValue' != stringLiteral9 )
      & ( 'BoundedStack_max' != 'System_Collections_IEnumerable' )
      & ( 'System_IComparable' != 'System_IEquatable_1___System_String' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Exception' != 'ArrayCategoryValue' )
      & ! [X307: $int] :
          ( ( stringLiteral8 = 'System_String_IsInterned_System_String_notnull'(X307,stringLiteral8) )
          | ( true_1 != 'IsHeap'(X307) ) )
      & ( true_1 = 'IsImmutable'('System_String') )
      & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
      & ( allocated != 'ArrayCategoryValue' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_max' )
      & ( 'System_String' != 'System_Int32' )
      & ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
      & ! [X183: $int,X182: $int] :
          ( ( true_1 != x(typeof(X183),'System_Array') )
          | ( true_1 != 'IsAllocated'(X182,X183) )
          | ( true_1 != 'IsHeap'(X182) )
          | ( true_1 = 'IsAllocated'(X182,'ElementProxy'(X183,$sum(0,$uminus(1)))) ) )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
      & ( 'System_String' != 'System_Object' )
      & ( 'System_UInt32' != 'BoundedStack_max' )
      & ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( elements != 'System_IComparable' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'NonNullFieldsAreInitialized' != 'BoundedStack_elems' )
      & ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryRef' != 'System_SByte' )
      & ( 'SharingMode_Unshared' != 'System_UInt32' )
      & ( 'System_Object' != 'System_UInt32' )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
      & ( 'SharingMode_LockProtected' != 'System_Boolean' )
      & ( true_1 = x('System_String','System_String') )
      & ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
      & ( inv != stringLiteral9 )
      & ( ownerRef != 'System_IEquatable_1___System_String' )
      & ( true_1 = x('System_Collections_ICollection','System_Object') )
      & ( 'BaseClass'('System_Array') = X5 )
      & ( 'System_Byte' != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryInt' != 'BoundedStack_max' )
      & ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
      & ( 'System_Int64' != 'System_ICloneable' )
      & ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'ArrayCategoryRef' != stringLiteral9 )
      & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
      & ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
      & ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_SByte' != 'BoundedStack_size' )
      & ( 'System_Char' != 'System_Collections_IList' )
      & ( 'System_Boolean' != stringLiteral11 )
      & ( true_1 != 'IsImmutable'('BoundedStack') )
      & ( 'System_UInt32' != 'System_Int64' )
      & ( 'System_Object' != 'System_Collections_IList' )
      & ( 'SharingMode_LockProtected' != 'System_Char' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'System_IComparable' != 'System_IComparable_1___System_String' )
      & ( 'System_UIntPtr' != 'System_IComparable' )
      & ( 'System_UIntPtr' != 'System_ICloneable' )
      & ( 'System_UInt16' != 'System_Collections_ICollection' )
      & ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
      & ( 'BoundedStack' != 'System_Collections_IList' )
      & ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
      & ( stringLiteral8 != stringLiteral10 )
      & ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Reflection_MemberInfo' != stringLiteral9 )
      & ( 'ArrayCategoryInt' != 'System_UInt32' )
      & ( sharingMode != 'BoundedStack_max' )
      & ( inv != 'System_SByte' )
      & ( 'System_UInt64' != 'System_ICloneable' )
      & ( 'System_Reflection_MemberInfo' != 'System_Boolean' )
      & ( ownerRef != 'System_IConvertible' )
      & ( 'BoundedStack_elems' != 'System_Reflection_ICustomAttributeProvider' )
      & ! [X181: $int,X180: $int] :
          ( ( $less(X180,0)
            & $less(X181,0) )
          | ~ $less(and_1(X181,X180),0) )
      & ! [X111: $int,X112: $int] :
          ( ( ( 'UnboxedType'(X112) = X111 )
            | ( nullObject = 'BoxTester'(X112,X111) ) )
          & ( ( nullObject != 'BoxTester'(X112,X111) )
            | ( 'UnboxedType'(X112) != X111 ) ) )
      & ( 'System_Array' = 'AsDirectSubClass'('System_Array',X5) )
      & ( 'System_Byte' != 'System_Int32' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
      & ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_IReflect' != stringLiteral8 )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable_1___System_String' )
      & ( 'System_UInt16' != 'System_UInt64' )
      & ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'BoundedStack_size' != stringLiteral10 )
      & ( 'System_Boolean' != 'BoundedStack_max' )
      & ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( allocated != 'System_Runtime_InteropServices__Type' )
      & ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
      & ( 'ArrayCategoryValue' != 'System_UInt32' )
      & ( true_1 = x('System_String','System_ICloneable') )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Int32' )
      & ( 'System_UIntPtr' != stringLiteral8 )
      & ( 'SharingMode_Unshared' != 'System_Byte' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
      & ! [X209: $int,X208: $int] :
        ? [X210: $int] :
          ( ( 'ValueArray'(X208,X209) = X210 )
          & ( true_1 = x(X210,X210) )
          & ( true_1 = x(X210,'System_Array') ) )
      & ( 'System_Type' != 'System_ICloneable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IntPtr' )
      & ( exposeVersion != 'System_IComparable_1___System_String' )
      & ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Int16' != 'System_IntPtr' )
      & ( 'System_Char' != 'System_ICloneable' )
      & ( 'ArrayCategoryValue' != 'System_Collections_IList' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
      & ( true_1 = x('System_IComparable','System_Object') )
      & ( inv != 'PeerGroupPlaceholder' )
      & ! [X440: $int,X441: $int,X442: $int] : ( 'System_String_Concat_System_String_System_String_1'(X442,X441) = 'System_String_Concat_System_String_System_String'(X440,X442,X441) )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IEquatable_1___System_String' )
      & ( 'SharingMode_LockProtected' != 'System_Int32' )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
      & ( ownerRef != 'ArrayCategoryNonNullRef' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
      & ( localinv != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
      & ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt32' )
      & ( 'System_String' != 'System_Byte' )
      & ! [X134: $int,X135: $int,X133: $int,X136: $int] :
          ( ( true_1 != 'IsHeap'(X133) )
          | ( true_1 = 'Is'(select2(X133,X135,'AsRefField'(X136,X134)),X134) ) )
      & ( allocated != 'System_Reflection_ICustomAttributeProvider' )
      & ( inv != 'System_UIntPtr' )
      & ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
      & ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
      & ( 'System_Type' != 'BoundedStack_elems' )
      & ( 'System_Boolean' != 'BoundedStack_elems' )
      & ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
      & ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Array' != 'ArrayCategoryInt' )
      & ( 'System_String' != 'ArrayCategoryNonNullRef' )
      & ! [X47: $int] : ( 'TypeName'('TypeObject'(X47)) = X47 )
      & ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
      & ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
      & ! [X113: $int] : ( true_1 != 'IsMemberlessType'(typeof(X113)) )
      & ( elements != ownerFrame )
      & ( 1 = 'StringLength'(stringLiteral11) )
      & ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
      & ( 'System_IComparable' != 'System_Collections_ICollection' )
      & ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
      & ( 'System_Object' != 'System_Int64' )
      & ( elements != 'System_Runtime_InteropServices__MemberInfo' )
      & ( inv != ownerRef )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryNonNullRef' )
      & ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
      & ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
      & ! [X48: $int,X49: $int] :
          ( ( ( true_1 = 'IsImmutable'(X48) )
            & ( 'AsImmutable'(X48) = X48 ) )
          | ( true_1 != x(X48,'AsImmutable'(X49)) ) )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
      & ( 'System_UInt64' != 'BoundedStack_size' )
      & ( 'ArrayCategoryInt' != 'System_Int16' )
      & ( 'ArrayCategoryValue' != 'System_ICloneable' )
      & ( 'System_IComparable' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
      & ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
      & ( allocated != 'System_UInt16' )
      & ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
      & ( ownerFrame != 'BoundedStack_elems' )
      & ( 'System_Byte' != stringLiteral8 )
      & ( 'ArrayCategoryRef' != 'System_IConvertible' )
      & ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
      & ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Int64' != 'System_Collections_IList' )
      & ( 'System_Type' != ownerFrame )
      & ( elements != 'ArrayCategoryNonNullRef' )
      & ( 'System_Byte' != 'BoundedStack_elems' )
      & ( 'BoundedStack' != 'System_Array' )
      & ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_UInt16' )
      & ( 'ArrayCategoryValue' != 'System_IntPtr' )
      & ( 'BoundedStack_elems' != 'System_IConvertible' )
      & ( 'Microsoft_Contracts_GuardException' != 'PeerGroupPlaceholder' )
      & ( 'System_Char' != 'System_IConvertible' )
      & ( 'ArrayCategoryInt' != 'System_ICloneable' )
      & ( 'System_Array' = 'AsMutable'('System_Array') )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
      & ( 'System_IntPtr' != 'BoundedStack_size' )
      & ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
      & ( true_1 = 'IsMemberlessType'('System_Type') )
      & ( 'BoundedStack' != 'System_IntPtr' )
      & ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
      & ( 'System_Object' = 'DeclType'(elements) )
      & ( 'System_UIntPtr' != stringLiteral10 )
      & ( 'PeerGroupPlaceholder' != 'System_Int32' )
      & ( 'BoundedStack' != 'System_UIntPtr' )
      & ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'FirstConsistentOwner' != 'System_UInt64' )
      & ( true_1 = x('System_Array','System_Object') )
      & ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
      & ( 'System_Collections_ICollection' != 'System_ICloneable' )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_String' != elements )
      & ( 'PeerGroupPlaceholder' != 'BoundedStack_max' )
      & ( localinv != 'System_IComparable_1___System_String' )
      & ( 'BoundedStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Int32' != stringLiteral11 )
      & ( allocated != 'ArrayCategoryRef' )
      & ( ownerFrame != 'PeerGroupPlaceholder' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int32' )
      & ( 'System_ICloneable' != 'System_IConvertible' )
      & ( exposeVersion != 'System_IEquatable_1___System_String' )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral11 )
      & ( 'System_Byte' != 'System_Collections_IList' )
      & ( 'System_Boolean' != 'FirstConsistentOwner' )
      & ( 'System_Array' != localinv )
      & ( 'System_Int16' != 'System_UIntPtr' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
      & ( 'BoundedStack' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
      & ( 'System_Boolean' != 'System_IComparable_1___System_String' )
      & ( exposeVersion != 'System_Int16' )
      & ( 'System_SByte' != 'System_UInt16' )
      & ! [X358: $int,X357: $int,X359: $int,X360: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X358,X360,X357,X359)) = X359 )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral10 )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
      & ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
      & ! [X158: $int,X159: $int,X160: $int] :
          ( ( true_1 != X158 )
          | ( 'IfThenElse'(X158,X159,X160) = X159 ) )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Int16' != 'System_IComparable_1___System_String' )
      & ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
      & ! [X292: $int,X291: $int,X290: $int] :
        ? [X293: $int] :
          ( ( ( ( select2(X292,X290,ownerFrame) = select2(X292,X293,ownerFrame) )
              & ( select2(X292,X293,ownerRef) = select2(X292,X290,ownerRef) ) )
            | ( true_1 != 'IsHeap'(X292) )
            | ( nullObject = X293 ) )
          & ( select2(X292,X290,'AsPeerField'(X291)) = X293 ) )
      & ( 'BoundedStack_elems' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral9 )
      & ( 'System_Reflection_MemberInfo' != 'BoundedStack_elems' )
      & ( 'SharingMode_LockProtected' != 'System_UInt64' )
      & ( 'System_Array' != 'System_UInt64' )
      & ( 'System_Int16' != 'System_IEquatable_1___System_String' )
      & ( 'System_Array' != ownerRef )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
      & ( 'ArrayCategoryRef' != 'BoundedStack_size' )
      & ( 'System_Collections_ICollection' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_UIntPtr' )
      & ( 'Microsoft_Contracts_GuardException' != 'SharingMode_LockProtected' )
      & ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
      & ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Exception' != 'System_Collections_IList' )
      & ( true_1 = x('System_Type','System_Object') )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
      & ( 'System_Int16' != 'System_Int64' )
      & ( inv != 'ArrayCategoryValue' )
      & ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != stringLiteral9 )
      & ( 'SharingMode_LockProtected' != 'System_Byte' )
      & ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
      & ( 'BoundedStack_size' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Int16' != 'System_UInt64' )
      & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
      & ( 'System_Boolean' != stringLiteral8 )
      & ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
      & ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
      & ( true_1 = x('System_String','System_IComparable') )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Object' )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_max') )
      & ( 'ArrayCategoryNonNullRef' != stringLiteral10 )
      & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
      & ( allocated != sharingMode )
      & ( ownerFrame != 'System_IComparable' )
      & ! [X371: $int,X375: $int,X374: $int,X372: $int,X373: $int] :
          ( ( true_1 != x(typeof(X372),'NonNullRefArray'(X375,X373)) )
          | ( nullObject != 'RefArrayGet'(select2(X371,X372,elements),X374) )
          | ( true_1 != 'IsHeap'(X371) ) )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X386: $int,X384: $int,X385: $int,X387: $int] :
          ( ( true_1 = 'InRange'(select2(X386,X385,'AsRangeField'(X384,X387)),X387) )
          | ( true_1 != 'IsHeap'(X386) ) )
      & ( 'System_Reflection_MemberInfo' != exposeVersion )
      & ( 'System_Int32' != 'BoundedStack_elems' )
      & ( 'BoundedStack_max' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_MemberInfo' != 'System_UInt64' )
      & ( 'System_UInt16' != 'System_Collections_IList' )
      & ( true_1 = x('System_Exception','System_Exception') )
      & ( localinv != sharingMode )
      & ( 'BoundedStack' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_SByte' )
      & ( 'ArrayCategoryRef' != 'BoundedStack_elems' )
      & ( ownerRef != 'System_IComparable_1___System_String' )
      & ( exposeVersion != 'BoundedStack_size' )
      & ( 'System_ICloneable' != stringLiteral10 )
      & ( 'System_Int16' != stringLiteral9 )
      & ( inv != 'BoundedStack_elems' )
      & ( 'PeerGroupPlaceholder' != 'System_Int64' )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'SharingMode_LockProtected' != 'System_IntPtr' )
      & ( 'System_Char' != 'BoundedStack_elems' )
      & ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Char' != 'System_IEquatable_1___System_String' )
      & ! [X414: $int] :
        ? [X415: $int] :
          ( ( 'Length'(X414) = X415 )
          & ~ $less(X415,0)
          & ~ $less(int_2147483647,X415) )
      & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
      & ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Array' != 'SharingMode_Unshared' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
      & ( elements != 'System_UIntPtr' )
      & ( 'System_Object' = X5 )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral11 )
      & ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
      & ( 'System_UInt32' != 'BoundedStack_elems' )
      & ! [X137: $int] :
          ( ( ( ~ $less(X137,0)
              & ~ $less(int_18446744073709551615,X137) )
            | ( true_1 != 'InRange'(X137,'System_UInt64') ) )
          & ( ( true_1 = 'InRange'(X137,'System_UInt64') )
            | $less(X137,0)
            | $less(int_18446744073709551615,X137) ) )
      & ( 'System_Int64' != 'System_Reflection_IReflect' )
      & ( 'System_Type' != 'System_Exception' )
      & ( 'ArrayCategoryInt' != 'System_UInt16' )
      & ( 'System_String' != 'System_IConvertible' )
      & ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'BoundedStack_size' != 'System_Runtime_InteropServices__Type' )
      & ( exposeVersion != 'System_Char' )
      & ( 'System_SByte' != 'BoundedStack_max' )
      & ( 'BoundedStack_elems' != 'System_IEquatable_1___System_String' )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
      & ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
      & ! [X231: $int,X232: $int] :
        ? [X233: $int] :
          ( ( true_1 = x(X233,'System_Array') )
          & ( true_1 = x(X233,X233) )
          & ( 'NonNullRefArray'(X232,X231) = X233 ) )
      & ( 'System_Reflection_IReflect' != stringLiteral10 )
      & ( 'SharingMode_Unshared' != 'BoundedStack_max' )
      & ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
      & ( 'System_Int32' != 'System_Char' )
      & ! [X31: $int,X32: $int] : ( 'UBound'(X31,X32) = $sum('DimLength'(X31,X32),$uminus(1)) )
      & ( 'ArrayCategoryInt' != 'System_Collections_IList' )
      & ( 'System_SByte' != stringLiteral9 )
      & ( 'System_Type' != inv )
      & ( 'SharingMode_Unshared' != 'System_IConvertible' )
      & ( 'System_Type' != 'System_IComparable_1___System_String' )
      & ( 'System_Int32' != stringLiteral10 )
      & ( ownerFrame != 'System_UInt32' )
      & ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Array' != ownerFrame )
      & ! [X196: $int] :
          ( ( ( ~ $less(int_9223372036854775807,X196)
              & ~ $less(X196,int_m9223372036854775808) )
            | ( true_1 != 'InRange'(X196,'System_Int64') ) )
          & ( ( true_1 = 'InRange'(X196,'System_Int64') )
            | $less(int_9223372036854775807,X196)
            | $less(X196,int_m9223372036854775808) ) )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
      & ( 'System_Reflection_MemberInfo' != 'BoundedStack_max' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral11 )
      & ( 'System_Reflection_MemberInfo' != 'System_Exception' )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
      & ( 'System_UInt16' != 'System_UIntPtr' )
      & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
      & ( 'System_Exception' != 'System_IComparable' )
      & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryRef' )
      & ( 'System_Reflection_MemberInfo' != 'System_UInt32' )
      & ( 'System_IntPtr' != 'System_Collections_ICollection' )
      & ( ownerFrame != stringLiteral9 )
      & ( localinv != 'ArrayCategoryValue' )
      & ( 'System_UInt32' != 'System_IComparable_1___System_String' )
      & ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
      & ( 'ArrayCategoryValue' != 'System_IConvertible' )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral10 )
      & ( 'System_Array' != 'System_IConvertible' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
      & ! [X242: $int,X241: $int,X243: $int] :
          ( ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X242) )
          | ( true_1 != x(X242,'NonNullRefArray'(X243,X241)) ) )
      & ( 'System_Array' != 'FirstConsistentOwner' )
      & ( 'System_IntPtr' != stringLiteral11 )
      & ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_UInt64' != 'System_Reflection_IReflect' )
      & ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
      & ( inv != 'System_Int64' )
      & ( 'System_Type' != 'System_IComparable' )
      & ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_UIntPtr' != 'BoundedStack_max' )
      & ( 'System_String' != 'System_Int16' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Int16' )
      & ( 'System_Type' != 'BoundedStack_max' )
      & ( 'System_Byte' != 'BoundedStack_size' )
      & ( true_1 = 'IsValueType'('System_Byte') )
      & ( 'ArrayCategoryRef' != 'System_Object' )
      & ( allocated != 'ArrayCategoryInt' )
      & ( 'System_Char' != stringLiteral10 )
      & ! [X34: $int,X33: $int] :
        ? [X35: $int] :
          ( ( ( ~ $less(0,X35)
              & $less($sum(0,$uminus(X34)),X35) )
            | $less(0,X33)
            | ~ $less(0,X34) )
          & ( x_2(X33,X34) = X35 ) )
      & ( 'System_Reflection_MemberInfo' != 'System_Byte' )
      & ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( exposeVersion != 'System_IConvertible' )
      & ( localinv != 'System_Object' )
      & ( 'System_Object' != 'System_IComparable_1___System_String' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
      & ( 'BoundedStack' != 'ArrayCategoryRef' )
      & ( 'System_Exception' != 'System_IConvertible' )
      & ( 'System_String' != stringLiteral10 )
      & ( 'System_Reflection_MemberInfo' != localinv )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_Collections_IList' )
      & ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'ArrayCategoryRef' != 'System_Char' )
      & ( sharingMode != 'NonNullFieldsAreInitialized' )
      & ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'ArrayCategoryNonNullRef' != 'BoundedStack_max' )
      & ( 'Microsoft_Contracts_GuardException' != 'FirstConsistentOwner' )
      & ( 'System_Array' != 'System_IComparable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
      & ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Object' != 'System_Int32' )
      & ( 'SharingMode_Unshared' != 'System_Char' )
      & ( elements != 'System_IComparable_1___System_String' )
      & ( sharingMode != 'System_Reflection_IReflect' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
      & ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
      & ( allocated != 'PeerGroupPlaceholder' )
      & ( 'BoundedStack_elems' != stringLiteral10 )
      & ( 'BoundedStack' != ownerRef )
      & ( 'System_Exception' != 'System_IComparable_1___System_String' )
      & ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
      & ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
      & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
      & ( 'System_Int16' != stringLiteral11 )
      & ( 'System_Type' != 'System_Collections_ICollection' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_ICloneable' )
      & ( 'System_Type' != 'System_IConvertible' )
      & ( 'System_Type' != 'System_Collections_IEnumerable' )
      & ( ownerFrame != 'System_IEquatable_1___System_String' )
      & ! [X298: $int,X300: $int,X299: $int] :
          ( ( 'Rank'(X299) = X298 )
          | ( true_1 != x(typeof(X299),'IntArray'(X300,X298)) )
          | ( nullObject = X299 ) )
      & ( 'System_IntPtr' != 'System_Reflection_IReflect' )
      & ! [X68: $int] :
          ( ( 'Length'(X68) = 'DimLength'(X68,0) )
          | ( 1 != 'Rank'(X68) ) )
      & ( 'System_Collections_IEnumerable' != stringLiteral8 )
      & ! [X377: $int,X376: $int,X380: $int,X379: $int,X378: $int] :
        ? [X381: $int] :
          ( ? [X382: $int] :
              ( ( 'ElementProxy'(X381,X377) = X382 )
              & ( ( nullObject = X381 )
                | ( ( select2(X378,X382,ownerFrame) = X379 )
                  & ( select2(X378,X382,ownerRef) = X380 ) )
                | ( true_1 != 'IsHeap'(X378) ) ) )
          & ( select2(X378,X380,'AsElementsRepField'(X376,X379,X377)) = X381 ) )
      & ( 'System_Array' != inv )
      & ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
      & ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
      & ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Int32' != 'System_UInt32' )
      & ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Array' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Collections_ICollection' )
      & ( 'System_Byte' != 'System_Char' ) ),
    inference(nnf_transformation,[],[f30]) ).

tff(f30,plain,
    ? [X3: $int,X7: $int,X5: $int,X4: $int,X6: $int,X1: $int,X0: $int,X2: $int] :
      ( ( 'System_Object' != 'System_SByte' )
      & ( sharingMode != 'System_Int64' )
      & ( inv != stringLiteral11 )
      & ( ownerFrame != 'System_ICloneable' )
      & ! [X37: $int] :
          ( ( true_1 = 'InRange'(X37,'System_UInt16') )
        <=> ( ~ $less(X37,0)
            & $less(X37,65536) ) )
      & ( 'BoundedStack_size' != 'System_Reflection_IReflect' )
      & ! [X101: $int,X102: $int] :
          ( ( 'AsNonNullRefField'(X101,X102) != X101 )
          | ( 'AsRefField'(X101,X102) = X101 ) )
      & ( allocated != 'System_Int16' )
      & ( localinv != ownerFrame )
      & ( 'System_Reflection_MemberInfo' = X0 )
      & ( ownerRef != 'ArrayCategoryValue' )
      & ! [X88: $int,X89: $int] :
          ( ! [X90: $int] :
            ? [X91: $int] :
              ( ( typeof(X88) = X91 )
              & ( ( true_1 != 'IsHeap'(X90) )
                | ( ( select2(X90,X88,localinv) = X91 )
                  & ( 'AsOwner'(X88,select2(X90,X88,ownerRef)) = X88 )
                  & ( select2(X90,X88,inv) = X91 )
                  & ( 'PeerGroupPlaceholder' = select2(X90,X88,ownerFrame) )
                  & ! [X92: $int] :
                      ( ( 'PeerGroupPlaceholder' != select2(X90,X92,ownerFrame) )
                      | ( X88 = X92 )
                      | ( 'AsOwner'(X88,select2(X90,X92,ownerRef)) != X88 ) ) ) ) )
          | ( true_1 != x(typeof(X88),'AsImmutable'(X89)) )
          | ( nullObject = X88 )
          | ( 'BeingConstructed' = X88 ) )
      & ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Int32' != stringLiteral8 )
      & ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Int32' != 'System_Collections_ICollection' )
      & ( 'System_Array' != exposeVersion )
      & ! [X223: $int,X222: $int,X221: $int] :
        ? [X224: $int] :
          ( ( 'ElementType'(X223) = X224 )
          & ( ( true_1 = x('System_Array',X223) )
            | ( true_1 != x('RefArray'(X222,X221),X223) )
            | ( ( 'RefArray'(X224,X221) = X223 )
              & ( true_1 = x(X222,X224) ) ) ) )
      & ( 'System_Reflection_MemberInfo' != 'BoundedStack_size' )
      & ! [X248: $int,X249: $int,X250: $int] :
        ? [X251: $int] :
          ( ( ( X248 = X251 )
            | ( true_1 != x(X251,X248) )
            | ( true_1 = x('System_Array',X248) ) )
          & ( 'IntArray'(X250,X249) = X251 ) )
      & ( 'System_Object' != 'System_Char' )
      & ( 'FirstConsistentOwner' != stringLiteral10 )
      & ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
      & ( sharingMode != 'System_UIntPtr' )
      & ( 'System_Boolean' != 'System_UInt64' )
      & ! [X444: $int,X443: $int] :
          ( ( true_1 = 'Is'(X444,X443) )
          | ( nullObject = 'As'(X444,X443) ) )
      & ( inv != 'System_Int16' )
      & ( ownerRef != 'System_Collections_IEnumerable' )
      & ( 'BoundedStack_elems' != 'System_Collections_IEnumerable' )
      & ( 'System_Boolean' != 'System_ICloneable' )
      & ( ownerFrame != stringLiteral10 )
      & ( exposeVersion != 'System_Reflection_IReflect' )
      & ( inv != 'BoundedStack_max' )
      & ( 'BoundedStack_size' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Boolean' != stringLiteral9 )
      & ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
      & ( 'BoundedStack_size' != 'System_Collections_ICollection' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
      & ( 'System_UInt32' != 'System_IConvertible' )
      & ( 'System_Int32' != 'System_IConvertible' )
      & ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryInt' )
      & ( 'BoundedStack_elems' != 'System_ICloneable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Int64' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
      & ( 'System_Boolean' != 'System_UIntPtr' )
      & ( ownerRef != 'BoundedStack_size' )
      & ( 'System_UInt32' != 'BoundedStack_size' )
      & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
      & ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral11 )
      & ( 'ArrayCategoryRef' != 'System_IntPtr' )
      & ( 'System_Int32' != 'System_Reflection_IReflect' )
      & ( 'System_Byte' != stringLiteral11 )
      & ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
      & ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Int16' != stringLiteral10 )
      & ( 'System_Boolean' != 'System_Collections_IList' )
      & ( 'System_String' != 'SharingMode_LockProtected' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'NonNullFieldsAreInitialized' )
      & ! [X21: $int,X23: $int,X22: $int] :
        ? [X24: $int] :
          ( ( ( true_1 != x(X22,'RefArray'(X21,X23)) )
            | ( ( X21 != X22 )
              & ( true_1 = x(X24,X21) )
              & ( 'RefArray'(X24,X23) = X22 ) ) )
          & ( 'ElementType'(X22) = X24 ) )
      & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
      & ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
      & ( elements != sharingMode )
      & ( 'System_SByte' != stringLiteral8 )
      & ( 'BoundedStack_elems' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X108: $int,X106: $int,X107: $int] :
          ( ( true_1 = select2(X107,select2(X107,X108,X106),allocated) )
          | ( true_1 != 'IsHeap'(X107) )
          | ( true_1 != select2(X107,X108,allocated) ) )
      & ( 'System_UInt64' != stringLiteral8 )
      & ( 'System_Exception' != inv )
      & ( 'ArrayCategoryNonNullRef' != 'BoundedStack_size' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral11 )
      & ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
      & ( 'System_Type' != 'System_Boolean' )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X6 )
      & ( 'System_Type' != 'System_String' )
      & ( 'System_Exception' != 'PeerGroupPlaceholder' )
      & ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Char' )
      & ( stringLiteral8 != stringLiteral11 )
      & ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Boolean' )
      & ( elements != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Char' != 'BoundedStack_max' )
      & ( 'System_UIntPtr' != stringLiteral9 )
      & ( elements != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Int16' != 'System_Collections_IEnumerable' )
      & ! [X383: $int] :
          ( ( true_1 != x(X383,'System_String') )
          | ( 'System_String' = X383 ) )
      & ( allocated != 'System_IEquatable_1___System_String' )
      & ( 'System_String' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != 'System_Reflection_IReflect' )
      & ( 'System_IConvertible' != 'System_Reflection_IReflect' )
      & ( ownerRef != 'System_Char' )
      & ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_IComparable' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( true_1 = 'IsValueType'('System_UInt64') )
      & ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
      & ( inv != 'System_Byte' )
      & ( localinv != 'System_Reflection_ICustomAttributeProvider' )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
      & ( 'FirstConsistentOwner' != 'System_UIntPtr' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( ownerRef != 'System_UInt16' )
      & ! [X366: $int,X365: $int] :
        ? [X367: $int] :
          ( ( ( ~ $less(0,X367)
              & $less(X366,X367) )
            | ~ $less(X366,0)
            | $less(0,X365) )
          & ( x_2(X365,X366) = X367 ) )
      & ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_MemberInfo' != 'System_SByte' )
      & ( inv != 'System_Collections_ICollection' )
      & ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_SByte' != stringLiteral11 )
      & ( 'System_Type' != localinv )
      & ( 'System_SByte' != 'System_UInt32' )
      & ( 'System_Object' != 'System_Collections_ICollection' )
      & ( inv != 'System_Char' )
      & ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
      & ( 'System_Exception' != ownerRef )
      & ! [X14: $int,X16: $int,X13: $int,X15: $int] :
        ? [X17: $int] :
          ( ( 'Box'(X14,X17) = X17 )
          & ( 'UnboxedType'(X17) = X13 )
          & ( 'BoxFunc'(X14,X13,X15,X16) = X17 ) )
      & ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_IConvertible' != 'System_Collections_IEnumerable' )
      & ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
      & ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
      & ( allocated != 'System_Byte' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
      & ( 'ArrayCategoryValue' != 'System_Int64' )
      & ( 'System_Reflection_MemberInfo' != 'System_UIntPtr' )
      & ( allocated != ownerFrame )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
      & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
      & ! [X368: $int] :
          ( ( true_1 != 'IsHeap'(X368) )
          | ( true_1 = select2(X368,stringLiteral9,allocated) ) )
      & ( 'System_Exception' != 'System_Object' )
      & ( 'Microsoft_Contracts_GuardException' != allocated )
      & ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
      & ( 'System_UIntPtr' != 'System_IntPtr' )
      & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
      & ( 'System_Collections_IEnumerable' != stringLiteral11 )
      & ! [X341: $int,X340: $int,X339: $int] :
          ( ( true_1 != x(X339,X341) )
          | ( true_1 = x('RefArray'(X339,X340),'RefArray'(X341,X340)) ) )
      & ( 'BoundedStack_max' != 'System_IComparable' )
      & ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_UInt16' != 'System_Collections_IEnumerable' )
      & ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X6) )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IntPtr' )
      & ( 'System_Exception' != stringLiteral9 )
      & ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
      & ! [X244: $int] :
          ( ( ~ $less(X244,0)
            & $less(X244,256) )
        <=> ( true_1 = 'InRange'(X244,'System_Byte') ) )
      & ( 'System_Byte' != 'System_Collections_ICollection' )
      & ( 'System_Exception' != stringLiteral8 )
      & ( 'System_IComparable' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_IComparable' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Array' != 'System_Reflection_IReflect' )
      & ( allocated != elements )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BaseClass'('System_Exception') = X2 )
      & ( 'System_IComparable' != stringLiteral11 )
      & ( 'System_SByte' != 'System_IComparable' )
      & ( ownerFrame != 'System_IntPtr' )
      & ( elements != 'System_Object' )
      & ! [X145: $int,X144: $int] : ( 'ElementType'('ValueArray'(X144,X145)) = X144 )
      & ( allocated != 'System_UInt64' )
      & ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'BoundedStack_elems' != 'System_Runtime_InteropServices__Type' )
      & ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
      & ( 'System_ICloneable' != 'Microsoft_Contracts_ICheckedException' )
      & ( inv != 'System_Boolean' )
      & ( elements != 'System_UInt64' )
      & ( sharingMode != 'System_Byte' )
      & ( 'System_Char' != 'System_IComparable_1___System_String' )
      & ( 'System_Type' != 'System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_UInt16' != 'System_IComparable_1___System_String' )
      & ( 'System_Reflection_MemberInfo' != 'SharingMode_LockProtected' )
      & ( 'System_Boolean' != 'System_Int32' )
      & ( 'System_IComparable' != 'System_IConvertible' )
      & ( 'System_Byte' != 'System_UIntPtr' )
      & ( 'System_Object' != stringLiteral11 )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
      & ( ownerRef != 'System_UInt32' )
      & ( exposeVersion != 'System_Int64' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral9 )
      & ( 'System_SByte' != 'System_ICloneable' )
      & ( elements != 'System_Int64' )
      & ( 'System_ICloneable' != stringLiteral9 )
      & ( localinv != 'FirstConsistentOwner' )
      & ( 'System_IComparable' != 'System_ICloneable' )
      & ( 'System_Array' != 'BoundedStack_elems' )
      & ( 'BoundedStack_max' != 'System_ICloneable' )
      & ( localinv != stringLiteral8 )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
      & ( localinv != 'BoundedStack_elems' )
      & ( 'System_Byte' != 'BoundedStack_max' )
      & ( ownerRef != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_GuardException' != 'SharingMode_Unshared' )
      & ( 'PeerGroupPlaceholder' != stringLiteral10 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
      & ( 'BoundedStack' != allocated )
      & ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
      & ( 'System_Exception' != 'ArrayCategoryInt' )
      & ( 'ArrayCategoryValue' != 'System_Boolean' )
      & ( elements != 'System_SByte' )
      & ( exposeVersion != 'BoundedStack_max' )
      & ( allocated != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral8 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Object' )
      & ( 'BoundedStack' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Exception' != 'ArrayCategoryRef' )
      & ( 'System_Int64' != 'System_IComparable_1___System_String' )
      & ( 'System_Reflection_MemberInfo' != 'System_Object' )
      & ( 'System_Int16' != 'System_Collections_IList' )
      & ( 'BoundedStack' != 'System_UInt32' )
      & ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
      & ! [X177: $int,X178: $int] :
        ? [X179: $int] :
          ( ( typeof(X178) = X179 )
          & ( ( nullObject = X178 )
            | ( true_1 != select2(X177,X178,allocated) )
            | ( select2(X177,X178,inv) != X179 )
            | ( select2(X177,X178,localinv) != X179 )
            | ( true_1 != x(X179,'BoundedStack') )
            | ( true_1 != 'IsHeap'(X177) )
            | ( 'BoundedStack_ToString_1'(select2(X177,X178,exposeVersion)) = 'BoundedStack_ToString'(X177,X178) ) ) )
      & ( 'System_UInt64' != 'System_Collections_IEnumerable' )
      & ! [X235: $int,X236: $int,X234: $int] :
          ( ( 'ArrayCategoryRef' = 'ArrayCategory'(X236) )
          | ( true_1 != x(X236,'RefArray'(X234,X235)) ) )
      & ( 'BoundedStack_max' != 'System_Runtime_InteropServices__Exception' )
      & ! [X274: $int,X273: $int] :
        ? [X275: $int] :
          ( ( ( select2(X274,X273,inv) != X275 )
            | ( select2(X274,X273,localinv) != X275 )
            | ( 'System_Object_ToString'(X274,X273) = 'System_Object_ToString_1'(select2(X274,X273,exposeVersion)) )
            | ( true_1 != select2(X274,X273,allocated) )
            | ( true_1 != x(X275,'System_Object') )
            | ( true_1 != 'IsHeap'(X274) )
            | ( nullObject = X273 ) )
          & ( typeof(X273) = X275 ) )
      & ( inv != 'SharingMode_Unshared' )
      & ( 'System_Exception' != 'System_Runtime_Serialization_ISerializable' )
      & ( ownerRef != 'System_ICloneable' )
      & ( ownerRef != stringLiteral10 )
      & ( true_1 = x('System_IConvertible','System_IConvertible') )
      & ( inv != 'System_IConvertible' )
      & ( 'StringLength'(stringLiteral10) = 7 )
      & ! [X390: $int,X391: $int] :
        ? [X392: $int] :
          ( ( select2(X390,X391,'FirstConsistentOwner') = X392 )
          & ? [X393: $int,X396: $int,X395: $int,X394: $int] :
              ( ( select2(X390,X392,ownerRef) = X393 )
              & ( select2(X390,X392,ownerFrame) = X394 )
              & ( ( true_1 != x(select2(X390,X395,inv),X396) )
                | ( 'BaseClass'(X396) = select2(X390,X395,localinv) )
                | ( ( ( 'BaseClass'(X394) = select2(X390,X393,localinv) )
                    | ( 'PeerGroupPlaceholder' = X394 )
                    | ( true_1 != x(select2(X390,X393,inv),X394) ) )
                  & ( nullObject != X392 )
                  & ( true_1 = select2(X390,X392,allocated) ) )
                | ( 'PeerGroupPlaceholder' = X396 )
                | ( nullObject = X391 )
                | ( true_1 != 'IsHeap'(X390) )
                | ( true_1 != select2(X390,X391,allocated) ) )
              & ( select2(X390,X391,ownerRef) = X395 )
              & ( select2(X390,X391,ownerFrame) = X396 ) ) )
      & ( 'System_Object' != 'NonNullFieldsAreInitialized' )
      & ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
      & ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral9 )
      & ( 'BoundedStack_max' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack_size' != 'BoundedStack_elems' )
      & ( 'BoundedStack' != 'System_SByte' )
      & ! [X10: $int,X9: $int,X11: $int] :
          ( ( true_1 = X11 )
          | ( 'IfThenElse'(X11,X9,X10) = X10 ) )
      & ( 'System_Exception' != exposeVersion )
      & ( elements != 'System_Char' )
      & ( 'System_Exception' != 'ArrayCategoryNonNullRef' )
      & ( ownerFrame != 'System_Int16' )
      & ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
      & ( exposeVersion != 'System_UIntPtr' )
      & ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
      & ( 'System_Type' != 'System_Object' )
      & ( 'BoundedStack_max' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Exception' != 'NonNullFieldsAreInitialized' )
      & ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Boolean' )
      & ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
      & ( sharingMode != 'ArrayCategoryRef' )
      & ( 'System_UInt64' != 'System_IConvertible' )
      & ( localinv != 'NonNullFieldsAreInitialized' )
      & ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
      & ( 'System_Collections_IList' != stringLiteral8 )
      & ( 'BoundedStack_size' != stringLiteral9 )
      & ( allocated != 'System_IComparable' )
      & ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
      & ( ownerRef != 'BoundedStack_max' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
      & ( 'System_Int16' != 'System_Reflection_IReflect' )
      & ( 'System_String' = 'AsDirectSubClass'('System_String',X7) )
      & ( inv != 'System_UInt16' )
      & ! [X446: $int,X447: $int,X445: $int] :
          ( ( true_1 != 'System_String_Equals_System_String_System_String'(X446,X447,X445) )
          | ( nullObject = X445 )
          | ( nullObject = X447 )
          | ( 'System_String_IsInterned_System_String_notnull'(X446,X447) = 'System_String_IsInterned_System_String_notnull'(X446,X445) ) )
      & ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'ArrayCategoryNonNullRef' != stringLiteral11 )
      & ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
      & ( 'System_Int16' != stringLiteral8 )
      & ( 'PeerGroupPlaceholder' != 'System_Boolean' )
      & ( allocated != 'System_UIntPtr' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
      & ( 'System_Exception' != 'System_Int64' )
      & ( 'System_Object' != stringLiteral8 )
      & ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
        | ! [X254: $int,X252: $int,X253: $int] :
          ? [X255: $int] :
            ( ( ( true_1 != select2(X253,X254,allocated) )
              | ( ? [X258: $int] :
                  ! [X259: $int] :
                    ( ( typeof(X258) != X259 )
                    | ( ( select2(X253,X254,ownerFrame) = select2(X253,X258,ownerFrame) )
                      & ( select2(X253,X258,ownerRef) = select2(X253,X254,ownerRef) )
                      & ( true_1 = select2(X253,X258,allocated) )
                      & ( nullObject != X258 )
                      & ( ( select2(X253,X258,inv) != X259 )
                        | ( select2(X253,X258,localinv) != X259 ) ) ) )
                & ( nullObject != X254 ) )
              | ( true_1 != 'Is'(X252,'System_Object') )
              | ( true_1 != 'IsHeap'(X253) )
              | ( true_1 != select2(X253,X252,allocated) )
              | sP9(X252,X253)
              | sP8(X252,X254,X255,X253)
              | ( true_1 != 'Is'(X254,'System_Object') ) )
            & ( 'System_String_Concat_System_Object_System_Object'(X253,X254,X252) = X255 ) ) )
      & ! [X309: $int,X308: $int] :
        ? [X311: $int,X310: $int,X312: $int] :
          ( ( select2(X309,X308,ownerRef) = X310 )
          & ( typeof(X308) = X312 )
          & ( ( ( select2(X309,X308,localinv) = X312 )
              & ( select2(X309,X308,inv) = X312 ) )
            | ( true_1 != x(select2(X309,X310,inv),X311) )
            | ( 'PeerGroupPlaceholder' = X311 )
            | ( true_1 != 'IsHeap'(X309) )
            | ( 'BaseClass'(X311) = select2(X309,X310,localinv) ) )
          & ( select2(X309,X308,ownerFrame) = X311 ) )
      & ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_String' != 'PeerGroupPlaceholder' )
      & ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
      & ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
      & ( exposeVersion != 'System_IntPtr' )
      & ( 'System_SByte' != 'System_Int16' )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral9 )
      & ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( sharingMode != 'System_Collections_ICollection' )
      & ! [X361: $int,X362: $int,X363: $int] :
          ( ( 'Rank'(X361) = X363 )
          | ( true_1 != x(typeof(X361),'RefArray'(X362,X363)) )
          | ( nullObject = X361 ) )
      & ( elements != 'System_Byte' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_Boolean' )
      & ( 'System_IntPtr' != stringLiteral9 )
      & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
      & ( 'System_Reflection_MemberInfo' != 'System_Int32' )
      & ( 'System_Object' != stringLiteral10 )
      & ( 'System_Exception' != ownerFrame )
      & ! [X157: $int,X156: $int,X154: $int,X155: $int] :
          ( ( X154 = X157 )
          | ( 'IntArrayGet'(X156,X154) = 'IntArrayGet'('IntArraySet'(X156,X157,X155),X154) ) )
      & ( ownerFrame != 'System_Boolean' )
      & ( 'PeerGroupPlaceholder' != 'BoundedStack_size' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
      & ! [X100: $int,X99: $int,X98: $int] :
          ( ( true_1 != x(X99,X100) )
          | ( true_1 = x('NonNullRefArray'(X99,X98),'NonNullRefArray'(X100,X98)) ) )
      & ( allocated != stringLiteral9 )
      & ( inv != 'BoundedStack_size' )
      & ( 'System_IComparable_1___System_String' != stringLiteral10 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
      & ( localinv != 'System_Reflection_IReflect' )
      & ( allocated != 'BoundedStack_max' )
      & ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryRef' != 'System_UIntPtr' )
      & ! [X188: $int,X189: $int,X187: $int] :
          ( ( true_1 != 'IsHeap'(X189) )
          | ( true_1 != select2(X189,X187,allocated) )
          | ( true_1 = 'IsAllocated'(X189,select2(X189,X187,X188)) ) )
      & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
      & ! [X426: $int,X427: $int,X425: $int] : ( 'RefArrayGet'('RefArraySet'(X425,X427,X426),X427) = X426 )
      & ( 'System_Int64' != 'System_IComparable' )
      & ( 'FirstConsistentOwner' != 'System_Collections_IList' )
      & ( sharingMode != 'System_UInt16' )
      & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
      & ( 'BoundedStack_elems' != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryValue' != 'System_Int32' )
      & ( 'SharingMode_LockProtected' != 'System_UInt16' )
      & ( 'System_Boolean' != 'System_Int64' )
      & ! [X207: $int] :
          ( ( true_1 != 'IsHeap'(X207) )
          | ( stringLiteral10 = 'System_String_IsInterned_System_String_notnull'(X207,stringLiteral10) ) )
      & ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IEquatable_1___System_String' )
      & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack_size' )
      & ( 'BoundedStack_max' != stringLiteral9 )
      & ( 'SharingMode_LockProtected' != 'BoundedStack_max' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_IEquatable_1___System_String' )
      & ( 'System_Exception' != 'System_String' )
      & ( 'FirstConsistentOwner' != 'System_UInt32' )
      & ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
      & ( 'BaseClass'('System_String') = X7 )
      & ( 'ArrayCategoryRef' != 'System_Collections_IList' )
      & ( 'BoundedStack_size' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_IConvertible' != stringLiteral11 )
      & ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'ArrayCategoryRef' != 'System_IComparable' )
      & ( allocated != exposeVersion )
      & ( localinv != 'System_IConvertible' )
      & ! [X337: $int,X338: $int,X336: $int] :
          ( ( true_1 != x(X338,'AsDirectSubClass'(X336,X337)) )
          | ( 'OneClassDown'(X338,X337) = X336 ) )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Char' != 'System_Collections_ICollection' )
      & ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_UInt64' != 'System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral10 )
      & ( 'BoundedStack_max' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Boolean' != 'BoundedStack_size' )
      & ( 'System_Int16' != 'System_UInt32' )
      & ( 'ArrayCategoryValue' != 'BoundedStack_max' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
      & ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
      & ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_UInt16' != stringLiteral9 )
      & ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack_size' != stringLiteral11 )
      & ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryNonNullRef' != 'BoundedStack_elems' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral10 )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral8 )
      & ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Type' != 'System_Collections_IList' )
      & ( 'System_Array' != 'ArrayCategoryValue' )
      & ( sharingMode != 'System_Object' )
      & ! [X146: $int,X148: $int,X147: $int] :
        ? [X149: $int,X150: $int] :
          ( ( 'AsInterface'(X148) = X149 )
          & ( 'Box'(X147,X146) = X150 )
          & ( ( true_1 != x('UnboxedType'(X150),X149) )
            | ( X146 != X150 )
            | ( X148 != X149 )
            | ( true_1 = x(typeof(X146),X148) ) ) )
      & ( 'ArrayCategoryValue' != 'System_UInt64' )
      & ( localinv != 'System_IComparable' )
      & ( 'FirstConsistentOwner' != 'System_IConvertible' )
      & ( 'System_Type' != 'ArrayCategoryInt' )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
      & ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
      & ( 'System_Exception' != 'SharingMode_Unshared' )
      & ( 'ArrayCategoryInt' != 'System_UIntPtr' )
      & ( 'ArrayCategoryValue' != 'BoundedStack_elems' )
      & ( sharingMode != stringLiteral9 )
      & ( 'System_IntPtr' != stringLiteral8 )
      & ( 'System_Exception' != stringLiteral10 )
      & ( 'System_Reflection_MemberInfo' != stringLiteral10 )
      & ( 'BoundedStack' != 'System_IComparable_1___System_String' )
      & ( 'System_Object' != 'System_IntPtr' )
      & ! [X12: $int] : ~ $less('Rank'(X12),1)
      & ( 'Microsoft_Contracts_ObjectInvariantException' != ownerFrame )
      & ! [X410: $int,X411: $int,X412: $int] :
        ? [X413: $int] :
          ( ( ( true_1 != x('NonNullRefArray'(X410,X411),X412) )
            | ( true_1 = x('System_Array',X412) )
            | ( ( true_1 = x(X410,X413) )
              & ( 'NonNullRefArray'(X413,X411) = X412 ) ) )
          & ( 'ElementType'(X412) = X413 ) )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',X3) )
      & ( 'System_Int16' != 'System_ICloneable' )
      & ( elements != 'ArrayCategoryInt' )
      & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
      & ( true_1 = x('System_Collections_IList','System_Object') )
      & ( inv != 'System_Runtime_Serialization_ISerializable' )
      & ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'BaseClass'('System_Type') = X0 )
      & ( ownerRef != 'System_Int32' )
      & ( localinv != 'System_Char' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_UIntPtr' != 'System_Collections_ICollection' )
      & ( allocated != 'System_IntPtr' )
      & ( 'System_IComparable' != stringLiteral8 )
      & ( 'System_Type' != 'System_UInt16' )
      & ( 'System_Exception' != 'System_UInt32' )
      & ( 'System_Boolean' != 'System_UInt16' )
      & ( elements != 'SharingMode_Unshared' )
      & ( ownerFrame != 'System_Runtime_InteropServices__Type' )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
      & ( 'NonNullFieldsAreInitialized' != stringLiteral11 )
      & ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
      & ! [X64: $int,X63: $int,X62: $int] :
        ? [X65: $int] :
          ( ( ( true_1 != x(X64,'NonNullRefArray'(X63,X62)) )
            | ( ( true_1 = x(X65,X63) )
              & ( 'NonNullRefArray'(X65,X62) = X64 )
              & ( X63 != X64 ) ) )
          & ( 'ElementType'(X64) = X65 ) )
      & ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
      & $less(int_m9223372036854775808,int_m2147483648)
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral11 )
      & ! [X140: $int] :
          ( ( true_1 != 'IsHeap'(X140) )
          | ( true_1 = select2(X140,stringLiteral8,allocated) ) )
      & ( 'System_Byte' != 'System_IntPtr' )
      & ! [X96: $int,X97: $int,X95: $int] :
          ( ( true_1 = 'System_String_Equals_System_String_System_String'(X95,X97,X96) )
        <=> ( true_1 = 'System_String_Equals_System_String'(X95,X97,X96) ) )
      & ( 'System_String' != 'ArrayCategoryInt' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Char' )
      & ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
      & ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'BoundedStack' != 'ArrayCategoryNonNullRef' )
      & ( 'BoundedStack' != exposeVersion )
      & ( 'FirstConsistentOwner' != 'System_UInt16' )
      & ! [X8: $int] : ~ $less('StringLength'(X8),0)
      & ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable_1___System_String' )
      & ( 'System_Char' != 'System_UIntPtr' )
      & ( 'System_IEquatable_1___System_String' != stringLiteral9 )
      & ( 'BoundedStack' != 'SharingMode_Unshared' )
      & ( allocated != 'ArrayCategoryNonNullRef' )
      & ( 'StringLength'(stringLiteral8) = 13 )
      & ( 'System_IConvertible' != stringLiteral9 )
      & ( ! [X198: $int,X197: $int] :
          ? [X199: $int,X202: $int,X200: $int,X201: $int] :
            ( ( select2(X197,X198,ownerRef) = X201 )
            & ( select2(X197,X198,ownerFrame) = X202 )
            & ( select2(X197,X198,'FirstConsistentOwner') = X200 )
            & ( 'BoundedStack_ToString'(X197,X198) = X199 )
            & sP7(X198,X199,X197,X202,X200,X201) )
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ( 'System_IComparable_1___System_String' != stringLiteral9 )
      & ( 'FirstConsistentOwner' != 'System_SByte' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
      & ( exposeVersion != 'System_Boolean' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_Unshared' )
      & ( 'System_IComparable' != 'System_Collections_IList' )
      & ( 'BoundedStack_size' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Int32' != 'System_IEquatable_1___System_String' )
      & ( ! [X168: $int,X169: $int,X167: $int] :
          ? [X170: $int] :
            ( ( ( true_1 != select2(X167,X169,allocated) )
              | ( ? [X173: $int] :
                  ! [X174: $int] :
                    ( ( ( select2(X167,X173,ownerFrame) = select2(X167,X168,ownerFrame) )
                      & ( nullObject != X173 )
                      & ( select2(X167,X168,ownerRef) = select2(X167,X173,ownerRef) )
                      & ( ( select2(X167,X173,localinv) != X174 )
                        | ( select2(X167,X173,inv) != X174 ) )
                      & ( true_1 = select2(X167,X173,allocated) ) )
                    | ( typeof(X173) != X174 ) )
                & ( nullObject != X168 ) )
              | ( true_1 != 'IsHeap'(X167) )
              | ( true_1 != 'Is'(X168,'System_String') )
              | sP4(X169,X167)
              | sP3(X169,X170,X167,X168)
              | ( true_1 != select2(X167,X168,allocated) )
              | ( true_1 != 'Is'(X169,'System_String') ) )
            & ( 'System_String_Concat_System_String_System_String'(X167,X169,X168) = X170 ) )
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ! [X294: $int,X295: $int] :
          ( ( 'PeerGroupPlaceholder' = select2(X294,'ClassRepr'(X295),ownerFrame) )
          | ( true_1 != 'IsHeap'(X294) ) )
      & ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
      & ! [X216: $int,X215: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X216,X215)) )
      & ( sharingMode != 'BoundedStack_elems' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
      & ( 'System_Reflection_MemberInfo' != inv )
      & ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Collections_IList' != stringLiteral11 )
      & ( 'System_Char' != 'BoundedStack_size' )
      & ( 'System_String' != 'ArrayCategoryValue' )
      & ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Array' != stringLiteral8 )
      & ( allocated != 'SharingMode_LockProtected' )
      & ( 'ArrayCategoryValue' != 'System_IComparable' )
      & ( 'PeerGroupPlaceholder' != stringLiteral11 )
      & ! [X364: $int] :
          ( ( true_1 = select2(X364,stringLiteral10,allocated) )
          | ( true_1 != 'IsHeap'(X364) ) )
      & ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
      & ( 'SharingMode_Unshared' != stringLiteral9 )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'ArrayCategoryRef' != 'System_UInt64' )
      & ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_SByte' != 'System_Int64' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt16' )
      & ( 'System_Object' != 'System_UIntPtr' )
      & ( 'System_UInt32' != 'System_Collections_IList' )
      & ( 'System_Type' != 'System_Byte' )
      & ( 'SharingMode_LockProtected' != 'System_IComparable' )
      & ( elements != 'System_Reflection_IReflect' )
      & ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
      & ! [X420: $int,X421: $int,X419: $int] :
        ? [X422: $int] :
          ( ( 'ValueArray'(X421,X420) = X422 )
          & ( ( true_1 != x(X419,X422) )
            | ( X419 = X422 ) ) )
      & ( 'System_SByte' != 'System_Collections_IList' )
      & ( 'System_UInt32' != stringLiteral8 )
      & ( localinv != 'SharingMode_Unshared' )
      & ! [X287: $int] :
          ( ( ! [X288: $int] :
                ( ( X287 = X288 )
                | ( true_1 != x(X288,X287) ) )
            & ! [X289: $int] :
                ( ( X287 = X289 )
                | ( true_1 != x(X287,X289) ) ) )
          | ( true_1 != 'IsValueType'(X287) ) )
      & ( 'BoundedStack' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_IReflect' != stringLiteral11 )
      & ( allocated != 'System_ICloneable' )
      & ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
      & ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
      & ( 'System_Type' != elements )
      & ( 'System_IConvertible' != 'System_IComparable_1___System_String' )
      & ( 'FirstConsistentOwner' != 'BoundedStack_elems' )
      & ( 'System_Reflection_MemberInfo' != 'SharingMode_Unshared' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
      & ( localinv != 'System_UInt16' )
      & ( 'System_ICloneable' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Collections_ICollection' != stringLiteral9 )
      & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
      & ! [X433: $int,X432: $int] :
          ( $less(X433,1)
          | ( shl(X432,X433) = $product(shl(X432,$sum(X433,$uminus(1))),2) ) )
      & ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
      & ( 'PeerGroupPlaceholder' != 'System_UInt32' )
      & ( 'SharingMode_LockProtected' != stringLiteral9 )
      & ( ownerFrame != 'ArrayCategoryValue' )
      & ( 'BoundedStack' != 'System_Char' )
      & ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Exception' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_IReflect' != 'System_Runtime_InteropServices__Type' )
      & ( true_1 != 'IsStaticField'('BoundedStack_max') )
      & ( 'System_UInt64' != 'BoundedStack_max' )
      & ( inv != 'System_Reflection_IReflect' )
      & ( exposeVersion != ownerRef )
      & ( ownerFrame != 'ArrayCategoryNonNullRef' )
      & ( elements != 'FirstConsistentOwner' )
      & ( 'BoundedStack' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
      & ( ownerFrame != 'NonNullFieldsAreInitialized' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Int32' != 'System_UInt64' )
      & ( ownerFrame != 'System_Collections_ICollection' )
      & ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Type' != ownerRef )
      & ( 'System_Exception' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X4) )
      & ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
      & ! [X313: $int] :
          ( ( true_1 = 'InRange'(X313,'System_UInt32') )
        <=> ( ~ $less(X313,0)
            & ~ $less(int_4294967295,X313) ) )
      & ( 'System_UInt32' != 'System_Collections_ICollection' )
      & ( 'Microsoft_Contracts_GuardException' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'PeerGroupPlaceholder' != 'System_Int16' )
      & ( exposeVersion != 'System_SByte' )
      & ( 'System_String' != localinv )
      & ( 'System_Collections_IEnumerable' != stringLiteral9 )
      & ( localinv != 'System_Byte' )
      & ( 'System_Exception' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack_max' != stringLiteral8 )
      & ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
      & ( 'System_Char' != 'System_Reflection_IReflect' )
      & ( true_1 = 'IsValueType'('System_UInt32') )
      & ( sharingMode != 'System_SByte' )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral9 )
      & ( 'BoundedStack_size' != 'System_IComparable' )
      & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ObjectInvariantException' )
      & ( 'ArrayCategoryInt' != 'System_Byte' )
      & ( 'System_Int64' != 'BoundedStack_max' )
      & ( ownerFrame != 'System_IConvertible' )
      & ( true_1 = 'IsImmutable'('System_Type') )
      & ( 'BoundedStack_size' != 'System_Collections_IList' )
      & ( 'System_IConvertible' != 'System_IEquatable_1___System_String' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
      & ( sharingMode != 'ArrayCategoryInt' )
      & ( elements != ownerRef )
      & ( 'BoundedStack_elems' != 'System_Collections_IList' )
      & ( allocated != 'NonNullFieldsAreInitialized' )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral8 )
      & ( sharingMode != 'System_UInt64' )
      & ( 'System_UInt64' != 'System_Collections_IList' )
      & ( 'System_Collections_ICollection' != stringLiteral8 )
      & ! [X437: $int,X438: $int] :
        ? [X439: $int] :
          ( ( shl(X437,X438) = X439 )
          & ( $less(X438,0)
            | $less(X437,0)
            | ~ $less(X437,32768)
            | ( ~ $less(X439,0)
              & ~ $less(int_2147483647,X439) )
            | $less(16,X438) ) )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'BoundedStack' != 'ArrayCategoryInt' )
      & ( 'System_Exception' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
      & ( allocated != 'System_Collections_ICollection' )
      & ( 'System_Exception' != 'BoundedStack_elems' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
      & ( 'ArrayCategoryRef' != 'System_Int16' )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
      & ( 'System_Int64' != stringLiteral9 )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
      & $less(int_9223372036854775807,int_18446744073709551615)
      & ( 'System_UInt16' != 'System_Int64' )
      & ( inv != 'System_IComparable' )
      & ( 'ArrayCategoryInt' != stringLiteral8 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UIntPtr' )
      & ( 'System_String' != stringLiteral11 )
      & ( 'ArrayCategoryRef' != 'System_ICloneable' )
      & ( 'System_String' != 'System_Collections_IList' )
      & ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
      & ( ownerRef != 'System_Runtime_InteropServices__Exception' )
      & ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
      & ( 'Microsoft_Contracts_GuardException' != exposeVersion )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_IComparable_1___System_String' )
      & ( 'System_Array' != 'System_IntPtr' )
      & ( 'System_Type' != 'System_UInt64' )
      & ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
      & ( localinv != exposeVersion )
      & ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Exception' = X6 )
      & ( 'System_Type' != 'SharingMode_LockProtected' )
      & ( true_1 = x('System_Array','System_Collections_IList') )
      & ( 'System_String' != 'System_Array' )
      & ( ownerFrame != 'System_Collections_IEnumerable' )
      & ( elements != 'System_Collections_IEnumerable' )
      & ( localinv != stringLiteral11 )
      & ( 'NonNullFieldsAreInitialized' != stringLiteral9 )
      & ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
      & ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
      & ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
      & ! [X190: $int,X191: $int] :
          ( ( shr(X191,X190) = x_1(shr(X191,$sum(X190,$uminus(1))),2) )
          | $less(X190,1) )
      & ( localinv != 'System_Boolean' )
      & ( 'System_Type' != 'FirstConsistentOwner' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
      & ( 'System_Type' != 'System_Int64' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
      & ! [X245: $int,X246: $int,X247: $int] :
          ( ~ $less(X245,X247)
          | ( x_2(X245,X246) != x_2(X247,X246) )
          | ~ $less(X247,$sum(X245,X246))
          | $less(X246,2) )
      & ( 'PeerGroupPlaceholder' != 'System_Byte' )
      & ( 'System_Boolean' != 'System_IConvertible' )
      & ( inv != 'NonNullFieldsAreInitialized' )
      & ! [X52: $int,X50: $int,X51: $int] : ( 'System_String_Concat_System_Object_System_Object_1'(X50,X51) = 'System_String_Concat_System_Object_System_Object'(X52,X50,X51) )
      & ( exposeVersion != 'System_Int32' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_SByte' )
      & ( 'System_IntPtr' != stringLiteral10 )
      & $less(int_2147483647,int_4294967295)
      & ( 'ArrayCategoryValue' != 'System_Byte' )
      & ( ownerFrame != 'System_Char' )
      & ( inv != 'System_Runtime_InteropServices__Exception' )
      & ( 'ArrayCategoryValue' != 'System_Int16' )
      & ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Array' != 'System_Object' )
      & ( exposeVersion != 'System_Collections_IList' )
      & ( 'System_Byte' != 'System_IEquatable_1___System_String' )
      & ( exposeVersion != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_IntPtr' )
      & ( 'ArrayCategoryValue' != stringLiteral8 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
      & ( true_1 = x('System_IConvertible','System_Object') )
      & ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'StringLength'(stringLiteral9) = 18 )
      & ( 'System_Object' = 'DeclType'(exposeVersion) )
      & ( 'System_Int16' != 'System_IComparable' )
      & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryNonNullRef' )
      & ( sharingMode != 'System_IntPtr' )
      & ( 'ArrayCategoryRef' != 'BoundedStack_max' )
      & ( true_1 = 'IsValueType'('System_IntPtr') )
      & ( 'System_String' != exposeVersion )
      & ( 'BoundedStack' != stringLiteral8 )
      & ( 'System_Reflection_MemberInfo' != 'System_Int64' )
      & ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_SByte' != 'System_Collections_IEnumerable' )
      & ( exposeVersion != 'System_UInt32' )
      & ( 'System_Boolean' != 'System_IComparable' )
      & ! [X448: $int] :
          ( ( true_1 = 'InRange'(X448,'System_SByte') )
        <=> ( ~ $less(X448,$sum(0,$uminus(128)))
            & $less(X448,128) ) )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
      & ( 'SharingMode_Unshared' != 'System_UInt64' )
      & ( 'BoundedStack' != 'System_Boolean' )
      & ( ownerRef != 'System_Int16' )
      & ( 'System_Object' = X4 )
      & ( 'System_Reflection_MemberInfo' != stringLiteral8 )
      & ( 'FirstConsistentOwner' != stringLiteral8 )
      & ( 'BoundedStack' != inv )
      & ( true_1 = 'IsValueType'('System_Int16') )
      & ( 'System_Array' != stringLiteral10 )
      & ( 'BoundedStack' != stringLiteral10 )
      & ( 'SharingMode_Unshared' != stringLiteral11 )
      & ( 'System_SByte' != 'System_UIntPtr' )
      & ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_SByte' != 'System_Char' )
      & ( exposeVersion != 'ArrayCategoryValue' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_elems' )
      & ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
      & ( 'NonNullFieldsAreInitialized' != stringLiteral10 )
      & ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
      & ( 'SharingMode_LockProtected' != ownerFrame )
      & ( localinv != 'System_SByte' )
      & ( 'System_Collections_ICollection' != 'System_IConvertible' )
      & ( 'System_Type' != 'System_Int16' )
      & ( 'System_String' != inv )
      & ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
      & ( 'SharingMode_LockProtected' != 'System_Object' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
      & ( elements != 'System_IEquatable_1___System_String' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Array' != 'System_Collections_IEnumerable' )
      & ( 'System_IComparable' != stringLiteral9 )
      & ( 'System_IComparable' != 'System_Collections_IEnumerable' )
      & ! [X103: $int] :
          ( ( true_1 = 'InRange'(X103,'System_Int32') )
        <=> ( ~ $less(int_2147483647,X103)
            & ~ $less(X103,int_m2147483648) ) )
      & ( sharingMode != 'System_Collections_IEnumerable' )
      & ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
      & ( ownerFrame != 'System_Int32' )
      & ( 'System_Reflection_MemberInfo' != 'System_IntPtr' )
      & ( 'System_Collections_IList' != stringLiteral10 )
      & ( 'System_IComparable_1___System_String' != stringLiteral8 )
      & ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( sharingMode != 'System_IEquatable_1___System_String' )
      & ! [X431: $int,X430: $int] : ~ $less('DimLength'(X431,X430),0)
      & ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X80: $int] :
          ( ( stringLiteral9 = 'System_String_IsInterned_System_String_notnull'(X80,stringLiteral9) )
          | ( true_1 != 'IsHeap'(X80) ) )
      & ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Array' != 'SharingMode_LockProtected' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Byte' )
      & ( 'System_IntPtr' != 'BoundedStack_elems' )
      & ( true_1 != 'IsStaticField'(inv) )
      & ( ownerRef != 'System_Collections_ICollection' )
      & ! [X186: $int,X184: $int,X185: $int] :
          ( ( true_1 != 'InRange'(X185,X186) )
          | ( 'IntToInt'(X185,X184,X186) = X185 ) )
      & ( 'System_Array' != 'System_IComparable_1___System_String' )
      & ( 'System_String' != 'System_UInt64' )
      & ! [X327: $int,X328: $int,X330: $int,X329: $int] :
        ? [X331: $int] :
          ( ( ( true_1 != 'IsHeap'(X330) )
            | ( nullObject = X331 )
            | ( ( select2(X330,X331,ownerRef) = X329 )
              & ( select2(X330,X331,ownerFrame) = X327 ) ) )
          & ( select2(X330,X329,'AsRepField'(X328,X327)) = X331 ) )
      & ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral10 )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
      & ( ownerRef != 'System_Object' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X1) )
      & ( 'System_Reflection_IReflect' != stringLiteral9 )
      & ! [X43: $int,X42: $int] :
          ( ( nullObject = 'BoxTester'(X43,X42) )
          | ( 'Box'('Unbox'(X43),X43) = X43 ) )
      & ( true_1 != 'IncludeInMainFrameCondition'(inv) )
      & ( exposeVersion != 'PeerGroupPlaceholder' )
      & ( ownerRef != 'ArrayCategoryInt' )
      & ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_String' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
      & ( true_1 = x('System_Reflection_IReflect','System_Object') )
      & ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
      & ( ownerFrame != 'BoundedStack_max' )
      & ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
      & ( true_1 = x('System_String','System_IComparable_1___System_String') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryInt' )
      & ( 'FirstConsistentOwner' != 'System_Int32' )
      & ( 'System_String' != allocated )
      & ( ownerRef != 'System_Byte' )
      & ( sharingMode != 'System_Char' )
      & ( 'System_String' != 'BoundedStack_max' )
      & ( 'ArrayCategoryInt' != stringLiteral10 )
      & ( 'System_IntPtr' != 'BoundedStack_max' )
      & ( sharingMode != 'ArrayCategoryNonNullRef' )
      & ( 'System_Object' != 'System_Int16' )
      & ( 'BoundedStack' != stringLiteral11 )
      & ( 'System_UIntPtr' != stringLiteral11 )
      & ( 'System_UIntPtr' != 'System_Collections_IList' )
      & ( exposeVersion != 'FirstConsistentOwner' )
      & ( exposeVersion != 'ArrayCategoryInt' )
      & $less(int_m2147483648,$sum(0,$uminus(100000)))
      & ( elements != localinv )
      & ( 'Microsoft_Contracts_GuardException' != ownerRef )
      & ( inv != 'Microsoft_Contracts_ICheckedException' )
      & ( true_1 = x('System_Array','System_Collections_ICollection') )
      & ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
      & ( allocated != 'BoundedStack_elems' )
      & ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
      & ( sharingMode != 'System_IConvertible' )
      & ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
      & ( ownerFrame != 'System_Object' )
      & ! [X115: $int,X116: $int,X114: $int] :
          ( ( true_1 = 'IsAllocated'(X115,'ValueArrayGet'(X116,X114)) )
          | ( true_1 != 'IsAllocated'(X115,X116) ) )
      & ! [X406: $int,X407: $int] :
        ? [X409: $int,X408: $int] :
          ( ( ( select2(X406,X407,localinv) = X3 )
            | ( ~ $less(X409,0)
              & ~ $less(X408,X409)
              & ~ $less('Length'(select2(X406,X407,'BoundedStack_elems')),X408) )
            | ( true_1 != 'IsHeap'(X406) )
            | ( true_1 != x(select2(X406,X407,inv),'BoundedStack') ) )
          & ( select2(X406,X407,'BoundedStack_max') = X408 )
          & ( select2(X406,X407,'BoundedStack_size') = X409 ) )
      & ( 'BoundedStack' != sharingMode )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
      & ! [X416: $int,X418: $int,X417: $int] : ( 'ValueArrayGet'('ValueArraySet'(X417,X416,X418),X416) = X418 )
      & ( 'System_String' != 'System_IEquatable_1___System_String' )
      & ( sharingMode != ownerRef )
      & ( 'ArrayCategoryInt' != 'BoundedStack_elems' )
      & ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
      & ( inv != 'System_IEquatable_1___System_String' )
      & ( 'ArrayCategoryNonNullRef' != stringLiteral9 )
      & ( 'System_UInt32' != stringLiteral10 )
      & ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral8 )
      & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
      & ( 'ArrayCategoryInt' != 'System_Int32' )
      & ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
      & ( 'System_IEquatable_1___System_String' != stringLiteral8 )
      & ( inv != 'System_ICloneable' )
      & ( 'System_String' = 'AsImmutable'('System_String') )
      & ( 'System_Exception' != allocated )
      & ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
      & ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X110: $int,X109: $int] :
          ( ( true_1 != x(typeof(X110),'BoundedStack') )
          | ( 'BoundedStack_ToString'(X109,X110) = 'System_Object_ToString'(X109,X110) )
          | ( nullObject = X110 ) )
      & ( 'SharingMode_LockProtected' != 'System_UInt32' )
      & ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
      & ( true_1 = 'IsNotNull'(stringLiteral11,'System_String') )
      & ( true_1 = x('System_ICloneable','System_ICloneable') )
      & ( elements != stringLiteral11 )
      & ( 'System_Int64' != 'System_Char' )
      & ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'BoundedStack' != 'FirstConsistentOwner' )
      & ( 'SharingMode_Unshared' != stringLiteral8 )
      & ( exposeVersion != 'System_UInt16' )
      & ( 'System_Array' != 'System_Byte' )
      & ( inv != 'System_Int32' )
      & ( 'System_Int64' != 'System_IEquatable_1___System_String' )
      & ( 'SharingMode_LockProtected' != 'System_ICloneable' )
      & ( true_1 = 'IsMemberlessType'('System_IConvertible') )
      & ( inv != 'System_UInt32' )
      & ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
      & ( 'System_Exception' != 'System_Array' )
      & ( exposeVersion != 'SharingMode_Unshared' )
      & ( 'SharingMode_Unshared' != stringLiteral10 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Byte' )
      & ( 'BoundedStack' != 'BoundedStack_size' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
      & ( allocated != 'System_Boolean' )
      & ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'System_SByte' != 'BoundedStack_elems' )
      & ( 'System_Char' != stringLiteral9 )
      & ( 'FirstConsistentOwner' != 'System_ICloneable' )
      & $less(int_4294967295,int_9223372036854775807)
      & ( elements != 'ArrayCategoryValue' )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
      & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
      & ( ownerFrame != stringLiteral8 )
      & ( ownerFrame != 'System_Collections_IList' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral10 )
      & ( 'System_Array' != 'NonNullFieldsAreInitialized' )
      & ( 'SharingMode_Unshared' != 'System_IntPtr' )
      & ( ownerFrame != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int64' )
      & ( 'System_Type' != sharingMode )
      & ( allocated != ownerRef )
      & ( 'SharingMode_Unshared' != 'System_Boolean' )
      & ( ownerRef != 'System_IntPtr' )
      & ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( exposeVersion != 'System_ICloneable' )
      & ( 'System_Reflection_MemberInfo' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Int32' != 'BoundedStack_size' )
      & ( 'System_Type' != 'System_SByte' )
      & ( 'BaseClass'('System_Reflection_MemberInfo') = X4 )
      & ( inv != localinv )
      & ( 'System_Type' != 'BoundedStack_size' )
      & ( 'System_Boolean' != 'System_Collections_ICollection' )
      & ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack_size' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_GuardException' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
      & ( 'System_IComparable' != 'System_Reflection_IReflect' )
      & ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_String' != sharingMode )
      & ! [X164: $int,X163: $int,X165: $int,X166: $int] :
          ( ( 'StructGet'('StructSet'(X164,X165,X166),X163) = 'StructGet'(X164,X163) )
          | ( X163 = X165 ) )
      & ( 'System_UInt16' != 'System_Int32' )
      & ( sharingMode != 'System_Int32' )
      & ! [X349: $int] :
          ( ! [X350: $int,X351: $int] :
            ? [X352: $int] :
              ( ? [X353: $int] :
                  ( ( typeof(X352) = X353 )
                  & ( ( true_1 != 'IsHeap'(X350) )
                    | ( ( select2(X350,X352,inv) = X353 )
                      & ( select2(X350,X352,localinv) = X353 ) ) ) )
              & ( 'Box'(X351,X349) = X352 ) )
          | ( true_1 != 'IsValueType'('UnboxedType'(X349)) ) )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral8 )
      & ( 'Microsoft_Contracts_GuardException' != elements )
      & ( allocated != 'System_UInt32' )
      & ( 'SharingMode_LockProtected' != stringLiteral10 )
      & ( 'FirstConsistentOwner' != stringLiteral11 )
      & ( 'SharingMode_Unshared' != 'System_Collections_IList' )
      & ( 'Microsoft_Contracts_GuardException' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack_elems' != 'System_Collections_ICollection' )
      & ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
      & ( 'BoundedStack' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_IReflect' != 'System_IComparable_1___System_String' )
      & ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
      & ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
      & ( true_1 = 'IsMemberlessType'('System_IComparable') )
      & ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
      & ( 'System_Exception' != 'System_Collections_IEnumerable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack' )
      & ( 'ArrayCategoryValue' != 'System_Object' )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral11 )
      & ! [X46: $int] :
          ( ( $less(X46,32768)
            & ~ $less(X46,$sum(0,$uminus(32768))) )
        <=> ( true_1 = 'InRange'(X46,'System_Int16') ) )
      & ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral10 )
      & ( 'System_Exception' != 'BoundedStack' )
      & ( localinv != stringLiteral9 )
      & ( exposeVersion != 'SharingMode_LockProtected' )
      & ( sharingMode != 'FirstConsistentOwner' )
      & ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
      & ( 'BoundedStack' != 'System_ICloneable' )
      & ( 'FirstConsistentOwner' != 'System_Int64' )
      & ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
      & ( 'FirstConsistentOwner' != 'System_Byte' )
      & ( sharingMode != 'SharingMode_LockProtected' )
      & ( 'System_Exception' != 'System_Char' )
      & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X2) )
      & ( true_1 != 'IsStaticField'(elements) )
      & ( 'System_UInt16' != 'BoundedStack_size' )
      & ( 'System_String' != ownerFrame )
      & ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
      & ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
      & ( allocated != 'System_IConvertible' )
      & ( localinv != stringLiteral10 )
      & ( 'PeerGroupPlaceholder' != 'System_IComparable' )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral9 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
      & ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
      & ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Exception' != 'BoundedStack_size' )
      & ( ownerRef != 'ArrayCategoryRef' )
      & ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
      & ( 'SharingMode_Unshared' != 'System_SByte' )
      & ( 'System_Int32' != 'System_Int64' )
      & ! [X335: $int] : ( shl(X335,0) = X335 )
      & ( 'System_Object' != 'System_IConvertible' )
      & ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
      & ( 'System_String' != 'System_UInt32' )
      & ( localinv != 'System_IntPtr' )
      & ( 'System_Reflection_MemberInfo' != elements )
      & ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
      & ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Char' != stringLiteral11 )
      & ( localinv != 'SharingMode_LockProtected' )
      & ( 'ArrayCategoryInt' != 'System_Object' )
      & ( 'System_UInt32' != 'System_Collections_IEnumerable' )
      & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
      & ( 'BoundedStack_elems' != stringLiteral8 )
      & ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
      & ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Boolean' != 'System_IntPtr' )
      & ( 'System_UInt16' != 'System_Reflection_IReflect' )
      & ( 'BoundedStack_size' != 'System_Collections_IEnumerable' )
      & ( 'SharingMode_Unshared' != 'System_Object' )
      & ( elements != 'System_UInt32' )
      & ! [X452: $int,X453: $int] :
        ? [X454: $int] :
          ( ~ $less(X454,X452)
          & ~ $less(X454,X453)
          & ( ( X452 = X454 )
            | ( X453 = X454 ) )
          & ( max(X453,X452) = X454 ) )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
      & ( 'ArrayCategoryRef' != 'System_UInt16' )
      & ( 'System_String' != ownerRef )
      & ( sharingMode != 'SharingMode_Unshared' )
      & ( allocated != 'SharingMode_Unshared' )
      & ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
      & ( allocated != 'Microsoft_Contracts_ICheckedException' )
      & ! [X29: $int,X28: $int,X30: $int] : ( 'IntArrayGet'('IntArraySet'(X30,X29,X28),X29) = X28 )
      & ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
      & ! [X405: $int,X404: $int,X403: $int] :
          ( ( true_1 != x(X404,'ValueArray'(X403,X405)) )
          | ( 'ArrayCategoryValue' = 'ArrayCategory'(X404) ) )
      & ( 'System_Int64' != 'System_UIntPtr' )
      & ( 'SharingMode_LockProtected' != 'System_Int16' )
      & ! [X238: $int,X237: $int,X239: $int] :
        ? [X240: $int] :
          ( ( 'RefArrayGet'(select2(X238,X237,elements),X239) = X240 )
          & ( ( nullObject = X240 )
            | ( true_1 != 'IsHeap'(X238) )
            | ( true_1 = x(typeof(X240),'ElementType'(typeof(X237))) ) ) )
      & ( 'System_Collections_ICollection' != 'Microsoft_Contracts_ICheckedException' )
      & ( true_1 = x('System_Collections_IList','System_Collections_IList') )
      & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral8 )
      & ( 'System_String' != 'System_SByte' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
      & ! [X105: $int,X104: $int] :
          ( ( ( 'AsMutable'(X105) = X105 )
            & ( true_1 != 'IsImmutable'(X105) ) )
          | ( true_1 != x(X105,'AsMutable'(X104)) ) )
      & ( 'System_Type' = 'AsImmutable'('System_Type') )
      & ( elements != 'System_Collections_IList' )
      & ( elements != 'System_Int16' )
      & ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
      & ( ownerRef != stringLiteral8 )
      & ( 'System_Type' != 'System_UIntPtr' )
      & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
      & ( elements != 'PeerGroupPlaceholder' )
      & ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'BoundedStack_size' != 'System_IComparable_1___System_String' )
      & ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
      & ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
      & ( sharingMode != 'System_IComparable_1___System_String' )
      & ( true_1 = 'IsValueType'('System_Boolean') )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_size') )
      & ( 'PeerGroupPlaceholder' != 'System_SByte' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt64' )
      & ( elements != stringLiteral9 )
      & ( 'ArrayCategoryRef' != 'System_UInt32' )
      & ( 'ArrayCategoryInt' != 'System_IComparable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
      & ( allocated != stringLiteral10 )
      & ( 'System_Collections_IEnumerable' != 'System_IEquatable_1___System_String' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
      & ! [X69: $int] : ( true_1 != x(typeof('ClassRepr'(X69)),'System_Object') )
      & ( ownerRef != 'NonNullFieldsAreInitialized' )
      & ( 'SharingMode_Unshared' != 'System_UInt16' )
      & ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
      & ( 'System_Collections_ICollection' != stringLiteral11 )
      & ( 'System_String' != 'BoundedStack_size' )
      & ( localinv != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Collections_IEnumerable' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Object' != 'System_IComparable' )
      & ( 'System_Exception' != 'System_Int32' )
      & ( ownerRef != stringLiteral11 )
      & ( inv != stringLiteral10 )
      & ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
      & ( 'System_UIntPtr' != 'System_IConvertible' )
      & ( 'BoundedStack_elems' != stringLiteral9 )
      & ( 'System_Type' != 'System_Int32' )
      & ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
      & ( ownerRef != 'System_Reflection_IReflect' )
      & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_SByte' != stringLiteral10 )
      & ( 'System_Type' != 'System_IntPtr' )
      & ! [X161: $int] :
        ? [X162: $int] :
          ( ( true_1 = x(X161,X162) )
          & ( ( 'System_Object' = X161 )
            | ( X161 != X162 ) )
          & ( 'BaseClass'(X161) = X162 ) )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral8 )
      & ( 'BoundedStack' != stringLiteral9 )
      & ( 'BoundedStack_size' != stringLiteral8 )
      & ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Array' != 'System_SByte' )
      & ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
      & ( 'BoundedStack_elems' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Exception' != 'System_IntPtr' )
      & ( true_1 = x('System_String','System_Collections_IEnumerable') )
      & ( elements != 'System_IConvertible' )
      & ( 'BoundedStack' != 'ArrayCategoryValue' )
      & ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_UInt64' != 'System_Collections_ICollection' )
      & ( 'System_UInt32' != 'System_IntPtr' )
      & ( 'System_Reflection_MemberInfo' != stringLiteral11 )
      & ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X1 )
      & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryInt' )
      & ( 'SharingMode_Unshared' != 'System_Int32' )
      & ( 'System_Byte' != 'System_UInt32' )
      & ! [X369: $int,X370: $int] :
          ( ( true_1 != 'Is'(X370,X369) )
          | ( 'As'(X370,X369) = X370 ) )
      & ( localinv != 'System_Int32' )
      & ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
      & ( 'System_Byte' != stringLiteral10 )
      & ! [X269: $int,X268: $int,X267: $int,X266: $int] :
        ? [X270: $int] :
          ( ? [X271: $int] :
              ( ( ( true_1 != 'IsHeap'(X266) )
                | ( nullObject = X270 )
                | ( ( select2(X266,X271,ownerRef) = select2(X266,X268,ownerRef) )
                  & ( select2(X266,X271,ownerFrame) = select2(X266,X268,ownerFrame) ) ) )
              & ( 'ElementProxy'(X270,X267) = X271 ) )
          & ( select2(X266,X268,'AsElementsPeerField'(X269,X267)) = X270 ) )
      & ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Char' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
      & ( elements != 'ArrayCategoryRef' )
      & ( sharingMode != 'PeerGroupPlaceholder' )
      & ( 'System_Type' != 'ArrayCategoryNonNullRef' )
      & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
      & ( 'BoundedStack' != 'System_IConvertible' )
      & ( 'System_Array' != 'System_UInt32' )
      & ( 'BoundedStack_size' != 'System_IEquatable_1___System_String' )
      & ( sharingMode != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_UInt32' != 'System_ICloneable' )
      & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
      & ( 'FirstConsistentOwner' != 'BoundedStack_size' )
      & ( inv != 'System_Object' )
      & ( 'ArrayCategoryInt' != 'System_Char' )
      & ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Exception' != 'BoundedStack_max' )
      & ( 'System_Array' != 'BoundedStack_max' )
      & ( 'SharingMode_LockProtected' != 'System_IConvertible' )
      & ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
      & ( stringLiteral8 != stringLiteral9 )
      & ( 'System_Boolean' != 'System_Reflection_IReflect' )
      & ( 'System_Object' != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != stringLiteral11 )
      & ( 'System_SByte' != 'System_Collections_ICollection' )
      & ( 'System_UInt16' != 'System_IntPtr' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
      & ( 'NonNullFieldsAreInitialized' != stringLiteral8 )
      & ( 'System_Array' != 'System_Int16' )
      & ( true_1 != 'IsStaticField'(localinv) )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_max') )
      & ( allocated != 'System_Int64' )
      & ! [X36: $int] : ( nullObject != 'ClassRepr'(X36) )
      & ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
      & ! [X450: $int,X449: $int] :
        ? [X451: $int] :
          ( ( ( nullObject = X449 )
            | ( true_1 != 'IsHeap'(X450) )
            | ( true_1 != x(X451,'System_Array') )
            | ( ( select2(X450,X449,localinv) = X451 )
              & ( select2(X450,X449,inv) = X451 ) ) )
          & ( typeof(X449) = X451 ) )
      & ( exposeVersion != 'System_IComparable' )
      & ( 'System_Object' != 'BoundedStack_elems' )
      & ( 'System_Int64' != 'System_Collections_ICollection' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral10 )
      & ( 'System_String' != 'System_IComparable' )
      & ( allocated != 'System_Int32' )
      & ! [X226: $int,X225: $int] :
        ? [X227: $int] :
          ( ( ( x_2(X225,X226) = x_2(X227,X226) )
            | $less(X226,0)
            | $less(X227,0) )
          & ( $sum(X225,$uminus(X226)) = X227 ) )
      & ! [X325: $int,X326: $int,X324: $int,X323: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X324,X326,X323,X325)) = X323 )
      & ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
      & ( 'System_UInt64' != 'System_IComparable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_String' )
      & ( ownerFrame != 'System_UIntPtr' )
      & ( 'System_IntPtr' != 'System_ICloneable' )
      & ( 'System_Object' != 'BoundedStack_max' )
      & ( localinv != 'ArrayCategoryNonNullRef' )
      & ( 'BoundedStack_max' != 'System_Collections_IList' )
      & ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
        | ! [X124: $int,X123: $int] :
          ? [X126: $int,X125: $int,X127: $int,X128: $int] :
            ( ( select2(X124,X123,ownerRef) = X127 )
            & ( select2(X124,X123,'FirstConsistentOwner') = X125 )
            & ( select2(X124,X123,ownerFrame) = X126 )
            & sP2(X127,X124,X126,X123,X125,X128)
            & ( 'System_Object_ToString'(X124,X123) = X128 ) ) )
      & ( sharingMode != 'System_Boolean' )
      & ( 'System_Int32' != 'System_UIntPtr' )
      & ( true_1 = 'IsNotNull'(stringLiteral9,'System_String') )
      & ( ownerRef != 'FirstConsistentOwner' )
      & ( 'System_Boolean' != 'System_Char' )
      & ( ownerFrame != 'System_Int64' )
      & ( 'System_Byte' != 'System_Reflection_IReflect' )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
      & ( 'System_UInt16' != 'BoundedStack_elems' )
      & $less(100000,int_2147483647)
      & ( 'Microsoft_Contracts_GuardException' != 'System_UInt64' )
      & ( 'System_Type' = 'AsDirectSubClass'('System_Type',X0) )
      & ! [X93: $int,X94: $int] : ( 'ElementType'('RefArray'(X93,X94)) = X93 )
      & ( 'System_String' != 'System_Boolean' )
      & ! [X315: $int,X314: $int] :
          ( ( x_2(X314,X315) = x_2($sum(X314,X315),X315) )
          | $less(X314,0)
          | $less(X315,0) )
      & ( 'System_ICloneable' != stringLiteral8 )
      & ( elements != 'BoundedStack_elems' )
      & ( elements != 'SharingMode_LockProtected' )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral11 )
      & ! [X217: $int,X219: $int,X218: $int,X220: $int] :
          ( ( true_1 != 'IsHeap'(X218) )
          | ( nullObject = X219 )
          | ( ( true_1 != select2(X218,'BeingConstructed','NonNullFieldsAreInitialized') )
            & ( 'BeingConstructed' = X219 ) )
          | ( nullObject != select2(X218,X219,'AsNonNullRefField'(X217,X220)) ) )
      & ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack_max' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Int64' != 'System_Collections_IEnumerable' )
      & ! [X279: $int,X280: $int] :
        ? [X281: $int] :
          ( ( true_1 = x(X281,X281) )
          & ( 'RefArray'(X279,X280) = X281 )
          & ( true_1 = x(X281,'System_Array') ) )
      & ( 'System_Object' != 'System_UInt16' )
      & ( 'System_Int16' != 'BoundedStack_size' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryRef' )
      & ( 'BoundedStack_max' != 'System_Collections_ICollection' )
      & ! [X284: $int,X283: $int,X282: $int] :
        ? [X286: $int,X285: $int] :
          ( ( select2(X282,X284,ownerRef) = X285 )
          & ( ( 'BaseClass'(X286) = select2(X282,X285,localinv) )
            | ( 'AsPureObject'(X284) != X284 )
            | ( true_1 != select2(X282,X284,allocated) )
            | ( 'PeerGroupPlaceholder' = X286 )
            | ( 'FieldDependsOnFCO'(X284,X283,select2(X282,select2(X282,X284,'FirstConsistentOwner'),exposeVersion)) = select2(X282,X284,X283) )
            | ( true_1 != 'IsHeap'(X282) )
            | ( nullObject = X284 )
            | ( true_1 != x(select2(X282,X285,inv),X286) ) )
          & ( select2(X282,X284,ownerFrame) = X286 ) )
      & ( sharingMode != stringLiteral11 )
      & ( 'System_String' != 'ArrayCategoryRef' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'ArrayCategoryValue' != 'System_Char' )
      & ( 'System_IConvertible' != 'System_Reflection_ICustomAttributeProvider' )
      & ( allocated != 'System_Object' )
      & ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
      & ( 'System_IEquatable_1___System_String' != stringLiteral11 )
      & ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
      & ( 'System_String' != 'SharingMode_Unshared' )
      & ( true_1 = 'IsValueType'('System_UIntPtr') )
      & ( 'System_Array' != stringLiteral9 )
      & ( 'System_Array' != stringLiteral11 )
      & ( 'ArrayCategoryValue' != 'System_UIntPtr' )
      & ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'BoundedStack_elems' != 'System_Runtime_Serialization_ISerializable' )
      & ( true_1 = 'IsMemberlessType'('System_Array') )
      & ( exposeVersion != stringLiteral8 )
      & ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
      & ( elements != 'System_Collections_ICollection' )
      & ( 'SharingMode_Unshared' != ownerRef )
      & ( 'Microsoft_Contracts_GuardException' != 'System_UInt32' )
      & ( 'System_Array' != 'System_UInt16' )
      & ( 'System_Type' != 'ArrayCategoryValue' )
      & ( 'System_Int32' != 'BoundedStack_max' )
      & ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
      & ( 'BoundedStack' != 'System_Byte' )
      & ( elements != 'System_Int32' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
      & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
      & ( 'BoundedStack' != elements )
      & ! [X228: $int,X229: $int,X230: $int] :
          ( ( true_1 != 'IsHeap'(X228) )
          | ( true_1 = 'InRange'('IntArrayGet'(select2(X228,X230,elements),X229),'ElementType'(typeof(X230))) ) )
      & ( 'System_SByte' != 'System_Byte' )
      & ( 'System_UInt32' != 'System_UIntPtr' )
      & ( localinv != 'System_ICloneable' )
      & ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
      & ! [X152: $int,X153: $int,X151: $int] :
          ( ( true_1 != 'StringEquals'(X153,X151) )
          | ( true_1 = 'StringEquals'(X152,X151) )
          | ( true_1 != 'StringEquals'(X152,X153) ) )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryValue' )
      & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
      & ( localinv != 'System_Collections_IEnumerable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int16' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
      & ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_String' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryNonNullRef' )
      & ( 'BoundedStack_max' != 'BoundedStack_elems' )
      & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack_max' )
      & ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
      & ( 'System_Byte' != 'System_Int64' )
      & ( exposeVersion != 'BoundedStack_elems' )
      & ( 'PeerGroupPlaceholder' != 'System_UInt64' )
      & ! [X318: $int,X319: $int,X320: $int] :
          ( ( true_1 = 'IsAllocated'(X319,'RefArrayGet'(X318,X320)) )
          | ( true_1 != 'IsAllocated'(X319,X318) ) )
      & ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( ownerRef != 'System_Boolean' )
      & ( ownerRef != 'System_UIntPtr' )
      & ( true_1 = 'IsValueType'('System_UInt16') )
      & ( 'SharingMode_Unshared' != ownerFrame )
      & ( 'NonNullFieldsAreInitialized' != 'BoundedStack_size' )
      & ( allocated != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'PeerGroupPlaceholder' )
      & ( 'System_Object' != 'System_Reflection_IReflect' )
      & ( 'ArrayCategoryRef' != 'System_Int32' )
      & ! [X118: $int,X117: $int] : ( 0 = 'LBound'(X117,X118) )
      & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
      & ( 'BoundedStack_elems' != 'System_IComparable' )
      & ( stringLiteral9 != stringLiteral11 )
      & ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
      & ( 'BoundedStack_size' != 'System_ICloneable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != ownerRef )
      & ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
      & ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
      & ( 'System_IntPtr' != 'System_IComparable' )
      & ( 'PeerGroupPlaceholder' != 'System_Char' )
      & ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
      & ( 'System_UInt16' != stringLiteral11 )
      & ( sharingMode != 'BoundedStack_size' )
      & ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Byte' != 'System_Int16' )
      & ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( true_1 = x('System_ICloneable','System_Object') )
      & ( 'System_UInt64' != stringLiteral10 )
      & ( true_1 = x('System_Type','System_Type') )
      & ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
      & ( 'System_Type' != 'System_Array' )
      & ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Array' != elements )
      & ( elements != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack_max' != 'System_IComparable_1___System_String' )
      & ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
      & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
      & ( 'SharingMode_Unshared' != 'BoundedStack_elems' )
      & ( 'System_Int64' != 'System_IConvertible' )
      & ( 'System_Byte' != 'System_UInt16' )
      & ( 'System_UInt16' != stringLiteral10 )
      & ( true_1 != 'IsStaticField'('BoundedStack_elems') )
      & ( 'System_Char' != 'System_Collections_IEnumerable' )
      & ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( elements != 'BoundedStack_max' )
      & ( elements != stringLiteral10 )
      & ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
      & ( localinv != 'ArrayCategoryRef' )
      & ( 'System_Reflection_MemberInfo' != 'System_Int16' )
      & ( 'System_Type' != 'SharingMode_Unshared' )
      & ( 'System_Exception' != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_Runtime_InteropServices__Exception' )
      & ( localinv != 'System_Int64' )
      & ! [X344: $int,X345: $int] :
        ? [X346: $int] :
          ( ( ~ $less(X345,0)
            | $less(X344,0)
            | ( ~ $less(X346,0)
              & $less(X346,$sum(0,$uminus(X345))) ) )
          & ( x_2(X344,X345) = X346 ) )
      & ( 'System_SByte' != 'System_IComparable_1___System_String' )
      & ( 'System_SByte' != 'System_IntPtr' )
      & ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
      & ( localinv != 'System_Runtime_Serialization_ISerializable' )
      & ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Array' != 'System_UIntPtr' )
      & ( inv != 'System_IntPtr' )
      & ( true_1 = 'IsValueType'('System_Int64') )
      & ( allocated != inv )
      & ( 'System_ICloneable' != stringLiteral11 )
      & ( 'System_Int64' != stringLiteral8 )
      & ( 'System_SByte' != 'System_UInt64' )
      & ( 'System_Array' != 'BoundedStack_size' )
      & ( 'System_Collections_IEnumerable' != stringLiteral10 )
      & ( 'ArrayCategoryRef' != 'System_Boolean' )
      & ( 'ArrayCategoryInt' != stringLiteral9 )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
      & ( allocated != localinv )
      & ( 'System_Array' != 'System_Int64' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Object' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
      & ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Int64' != 'System_UInt64' )
      & ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryValue' )
      & ( ownerFrame != 'System_SByte' )
      & ( true_1 = x('System_Array','System_Array') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ! [X82: $int,X83: $int,X81: $int] :
          ( ( true_1 != x(typeof(X82),'ValueArray'(X83,X81)) )
          | ( nullObject = X82 )
          | ( 'Rank'(X82) = X81 ) )
      & ( 'System_String' != stringLiteral9 )
      & ( inv != 'ArrayCategoryRef' )
      & ( true_1 = 'IsValueType'('System_Int32') )
      & ( 'System_Collections_IList' != stringLiteral9 )
      & ( 'System_String' != 'System_Collections_ICollection' )
      & ( 'System_Int64' != 'BoundedStack_elems' )
      & ( 'System_Byte' != 'System_IConvertible' )
      & ( 'ArrayCategoryValue' != stringLiteral10 )
      & ( 'BoundedStack' != 'System_Int32' )
      & ( sharingMode != 'System_IComparable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
      & ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Object' != 'System_ICloneable' )
      & ( 'ArrayCategoryRef' != 'System_Byte' )
      & ! [X429: $int,X428: $int] : ( $sum(X428,$uminus($product(x_1(X428,X429),X429))) = x_2(X428,X429) )
      & ( 'System_IntPtr' != 'System_Collections_IList' )
      & ( 'BoundedStack_max' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( localinv != 'System_UInt32' )
      & ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
      & ( exposeVersion != stringLiteral9 )
      & ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
      & ( inv != 'System_Collections_IEnumerable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != allocated )
      & ( 'BoundedStack_max' != 'BoundedStack_size' )
      & ! [X84: $int,X85: $int,X86: $int] :
        ? [X87: $int] :
          ( ( ( true_1 != 'NonNullRefArrayRaw'(X86,X84,X85) )
            | ( ( 'Rank'(X86) = X85 )
              & ( true_1 = x(X84,'ElementType'(X87)) )
              & ( true_1 = x(X87,'System_Array') ) ) )
          & ( typeof(X86) = X87 ) )
      & ( 'System_Object' != 'FirstConsistentOwner' )
      & ( 'System_UInt32' != stringLiteral9 )
      & ( 'FirstConsistentOwner' != 'BoundedStack_max' )
      & ( 'System_IConvertible' != 'System_Collections_IList' )
      & ( inv != 'ArrayCategoryInt' )
      & ( sharingMode != 'System_Int16' )
      & ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
      & ( true_1 = x('BoundedStack','BoundedStack') )
      & ( 'System_IEquatable_1___System_String' != stringLiteral10 )
      & ! [X305: $int,X306: $int] :
          ( ( true_1 = select2(X306,'ClassRepr'(X305),allocated) )
          | ( true_1 != 'IsHeap'(X306) ) )
      & ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
      & ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_elems') )
      & ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral9 )
      & ( inv != exposeVersion )
      & ( sharingMode != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'FirstConsistentOwner' != stringLiteral9 )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack_elems' )
      & ( 'ArrayCategoryInt' != 'System_IntPtr' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
      & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
      & ! [X19: $int,X18: $int] :
        ? [X20: $int] :
          ( ( ( X18 = X19 )
            | ( true_1 != x('UnboxedType'(X20),'System_Object') )
            | ( X18 != X20 ) )
          & ( 'Box'(X19,X18) = X20 ) )
      & ( 'BoundedStack' != 'BoundedStack_elems' )
      & ( elements != inv )
      & ( 'Microsoft_Contracts_GuardException' != inv )
      & ( ownerFrame != 'System_IComparable_1___System_String' )
      & ! [X139: $int,X138: $int] :
          ( ( ( nullObject = X139 )
            | ( true_1 = x(typeof(X139),X138) ) )
        <=> ( true_1 = 'Is'(X139,X138) ) )
      & ( 'BoundedStack' != 'System_Int16' )
      & ( inv != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
      & ( ownerFrame != 'System_Byte' )
      & ( exposeVersion != sharingMode )
      & ( 'System_Array' != 'ArrayCategoryRef' )
      & ( 'System_Int16' != 'BoundedStack_max' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
      & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
      & ( ownerRef != 'PeerGroupPlaceholder' )
      & ( ownerFrame != stringLiteral11 )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
      & ( 'System_Object' = X7 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_size' )
      & ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
      & ( 'System_UInt64' != stringLiteral9 )
      & ( 'BaseClass'('BoundedStack') = X3 )
      & ( 'System_Boolean' != 'System_Byte' )
      & ( inv != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
      & ( 'System_IConvertible' != stringLiteral10 )
      & ( 'BoundedStack' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != 'BoundedStack' )
      & ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
      & ! [X265: $int,X263: $int,X264: $int,X262: $int] :
          ( ( X262 = X264 )
          | ( 'ValueArrayGet'('ValueArraySet'(X265,X264,X263),X262) = 'ValueArrayGet'(X265,X262) ) )
      & ( true_1 = x('System_IComparable_1___System_String','System_Object') )
      & ( 'System_Exception' != 'System_Runtime_InteropServices__Exception' )
      & ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'FirstConsistentOwner' )
      & ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
      & ( ownerFrame != 'FirstConsistentOwner' )
      & ( ownerFrame != 'BoundedStack_size' )
      & ( allocated != stringLiteral11 )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'BoundedStack_elems' != 'System_Reflection_IReflect' )
      & ( 'ArrayCategoryValue' != 'System_UInt16' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
      & ( 'BoundedStack' != 'BoundedStack_max' )
      & ( 'System_Type' != 'System_UInt32' )
      & ( 'System_Boolean' != 'System_Int16' )
      & ! [X121: $int,X119: $int,X122: $int,X120: $int] :
          ( ( 'BoxFunc'(X122,X120,X121,X119) = X122 )
          | ( true_1 = 'IsValueType'('UnboxedType'(X122)) ) )
      & ( 'System_String' != 'System_IComparable_1___System_String' )
      & ( 'System_ICloneable' != 'System_Reflection_IReflect' )
      & ( 'SharingMode_Unshared' != 'System_Int16' )
      & ( 'ArrayCategoryRef' != stringLiteral11 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Exception' != 'System_Byte' )
      & ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'SharingMode_LockProtected' != 'System_SByte' )
      & ( 'PeerGroupPlaceholder' != 'System_UInt16' )
      & ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
      & ( 'ArrayCategoryRef' != stringLiteral10 )
      & ( ownerFrame != 'ArrayCategoryInt' )
      & ( inv != 'FirstConsistentOwner' )
      & ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
      & ( localinv != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Int64' != stringLiteral11 )
      & ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
      & ( inv != 'System_UInt64' )
      & ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
      & ! [X61: $int] : ( 'ClassReprInv'('ClassRepr'(X61)) = X61 )
      & ( 'System_SByte' != 'System_Reflection_IReflect' )
      & ( 'System_Int32' != stringLiteral9 )
      & ( localinv != ownerRef )
      & ( 'System_UInt32' != 'System_Char' )
      & ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Object' != 'BoundedStack_size' )
      & ( 'System_Char' != 'System_IntPtr' )
      & ( 'ArrayCategoryNonNullRef' != stringLiteral8 )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_SByte' != 'System_Int32' )
      & ( sharingMode != 'System_Collections_IList' )
      & ( ownerFrame != 'System_UInt16' )
      & ( 'System_IntPtr' != 'System_IConvertible' )
      & ( allocated != 'System_Collections_IList' )
      & ( allocated != 'System_IComparable_1___System_String' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_String' != 'BoundedStack_elems' )
      & ( true_1 = x('System_Array','System_ICloneable') )
      & ( 'System_Reflection_MemberInfo' != 'System_Array' )
      & ( 'BoundedStack' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_UIntPtr' != 'BoundedStack_size' )
      & ( 'System_String' != 'System_ICloneable' )
      & ( 'System_Type' != stringLiteral8 )
      & ( 'PeerGroupPlaceholder' != stringLiteral8 )
      & ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
      & ( 'System_String' != 'System_Collections_IEnumerable' )
      & ( 'PeerGroupPlaceholder' != stringLiteral9 )
      & ( true_1 != 'IsImmutable'('System_Exception') )
      & ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
      & ( 'BoundedStack_elems' != stringLiteral11 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
      & ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != exposeVersion )
      & ( 'System_UInt64' != 'BoundedStack_elems' )
      & ( 'SharingMode_Unshared' != 'System_IComparable' )
      & ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
      & ( ownerRef != 'System_SByte' )
      & ( 'System_Reflection_MemberInfo' != 'System_Char' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != inv )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
      & ( 'Microsoft_Contracts_GuardException' != localinv )
      & ( exposeVersion != 'ArrayCategoryNonNullRef' )
      & ( 'System_Array' != 'ArrayCategoryNonNullRef' )
      & ( 'System_Boolean' != stringLiteral10 )
      & ( 'System_Boolean' != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Boolean' != 'System_UInt32' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
      & ( 'ArrayCategoryInt' != stringLiteral11 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Char' )
      & ( allocated != 'BoundedStack_size' )
      & ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral9 )
      & ( 'System_Int64' != stringLiteral10 )
      & ( 'System_ICloneable' != 'System_Collections_IList' )
      & ( localinv != 'System_UInt64' )
      & ( 'System_Int16' != 'System_Collections_ICollection' )
      & ( 'System_Exception' != 'System_UIntPtr' )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
      & ( 'System_String' != 'System_Int64' )
      & ( inv != 'ArrayCategoryNonNullRef' )
      & ( localinv != 'System_Collections_ICollection' )
      & ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
      & ( 'PeerGroupPlaceholder' != 'System_Object' )
      & ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_UInt32' != 'System_IComparable' )
      & ( 'SharingMode_LockProtected' != 'BoundedStack_elems' )
      & ( 'Microsoft_Contracts_GuardException' != sharingMode )
      & ( true_1 = 'IsValueType'('System_SByte') )
      & ( elements != stringLiteral8 )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
      & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Type' != 'PeerGroupPlaceholder' )
      & ! [X26: $int,X25: $int] :
        ? [X27: $int] :
          ( ( x_2(X26,X25) = X27 )
          & ( $less(X26,0)
            | ~ $less(0,X25)
            | ( ~ $less(X27,0)
              & $less(X27,X25) ) ) )
      & ( localinv != 'System_IEquatable_1___System_String' )
      & ! [X272: $int] :
          ( ( $less(X272,65536)
            & ~ $less(X272,0) )
        <=> ( true_1 = 'InRange'(X272,'System_Char') ) )
      & ( localinv != 'PeerGroupPlaceholder' )
      & ( 'System_Reflection_IReflect' != 'System_IEquatable_1___System_String' )
      & ( 'System_Exception' != 'System_SByte' )
      & ( 'System_UInt16' != stringLiteral8 )
      & ( exposeVersion != stringLiteral10 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
      & ( true_1 = 'IsMemberlessType'('System_ICloneable') )
      & ! [X59: $int,X60: $int] : ( 'ElementType'('NonNullRefArray'(X59,X60)) = X59 )
      & ! [X38: $int,X39: $int,X40: $int] :
          ( ( nullObject = X39 )
          | ( 'Rank'(X39) = X38 )
          | ( true_1 != x(typeof(X39),'NonNullRefArray'(X40,X38)) ) )
      & ( 'BoundedStack_max' != stringLiteral11 )
      & ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
      & ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Byte' != 'System_ICloneable' )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral10 )
      & ( 'System_Reflection_MemberInfo' != 'BoundedStack' )
      & ( exposeVersion != 'System_Collections_ICollection' )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_size') )
      & ( 'System_Int16' != 'System_Char' )
      & ( 'System_IComparable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
      & ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
      & ( localinv != 'System_Collections_IList' )
      & ( 'SharingMode_Unshared' != 'System_ICloneable' )
      & ( 'System_IConvertible' != 'System_Runtime_InteropServices__Type' )
      & ( exposeVersion != ownerFrame )
      & ( ownerRef != 'System_Collections_IList' )
      & ( 'ArrayCategoryRef' != stringLiteral8 )
      & ( exposeVersion != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
      & ( 'BoundedStack_max' != 'System_IConvertible' )
      & ( true_1 != 'IsStaticField'('BoundedStack_size') )
      & ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
      & ( sharingMode != 'System_ICloneable' )
      & ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Int16' != 'BoundedStack_elems' )
      & ( exposeVersion != stringLiteral11 )
      & ! [X322: $int,X321: $int] : ( 'Unbox'('Box'(X322,X321)) = X322 )
      & ( 'ArrayCategoryInt' != 'System_IConvertible' )
      & ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral9 )
      & ( 'NonNullFieldsAreInitialized' != 'BoundedStack_max' )
      & ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Array' != sharingMode )
      & ( 'ArrayCategoryInt' != 'BoundedStack_size' )
      & ( 'ArrayCategoryValue' != 'BoundedStack_size' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'BoundedStack' != 'System_IComparable' )
      & ( 'System_Reflection_MemberInfo' != allocated )
      & ( 'FirstConsistentOwner' != 'System_Int16' )
      & ( 'System_Byte' != stringLiteral9 )
      & ( 'System_Int32' != 'System_IComparable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
      & ( sharingMode != 'ArrayCategoryValue' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( exposeVersion != 'System_Object' )
      & ( exposeVersion != 'System_Byte' )
      & ( true_1 = x('System_IComparable','System_IComparable') )
      & ( 'System_String' != 'System_IntPtr' )
      & ! [X436: $int,X434: $int,X435: $int] : ( 'StructGet'('StructSet'(X436,X434,X435),X434) = X435 )
      & ( true_1 = x('System_Array','System_Collections_IEnumerable') )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_IEquatable_1___System_String' )
      & ( 'System_Exception' != 'SharingMode_LockProtected' )
      & ( 'System_SByte' != 'System_IConvertible' )
      & ( 'System_Exception' != 'FirstConsistentOwner' )
      & ( 'System_Byte' != 'System_IComparable' )
      & ( exposeVersion != 'NonNullFieldsAreInitialized' )
      & ( 'System_Int32' != 'System_IComparable_1___System_String' )
      & ( inv != sharingMode )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
      & ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
      & ( elements != 'BoundedStack_size' )
      & ( 'BoundedStack_size' != 'System_IConvertible' )
      & ( 'System_UIntPtr' != 'BoundedStack_elems' )
      & ( 'BoundedStack' != 'SharingMode_LockProtected' )
      & ( 'System_Exception' != 'System_ICloneable' )
      & ( 'System_Array' != 'System_Boolean' )
      & ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
      & ( localinv != 'BoundedStack_max' )
      & ( 'BoundedStack_elems' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( stringLiteral9 != stringLiteral10 )
      & ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
      & ( sharingMode != stringLiteral10 )
      & ( 'System_Exception' != sharingMode )
      & ( 'BoundedStack' != 'System_Int64' )
      & ( true_1 != 'IsImmutable'('System_Object') )
      & ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X354: $int,X355: $int] :
        ? [X356: $int] :
          ( ~ $less(X354,X356)
          & ( ( X355 = X356 )
            | ( X354 = X356 ) )
          & ( min(X355,X354) = X356 )
          & ~ $less(X355,X356) )
      & ( 'System_Reflection_MemberInfo' != 'FirstConsistentOwner' )
      & ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Array' != 'System_ICloneable' )
      & ( 'BoundedStack_max' != stringLiteral10 )
      & ( 'System_IComparable' != stringLiteral10 )
      & ( 'System_Int32' != 'System_Collections_IList' )
      & ( 'System_Exception' != 'System_Int16' )
      & ( allocated != 'System_Runtime_Serialization_ISerializable' )
      & ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Array' != 'System_Collections_IList' )
      & ( 'System_String' != 'System_Char' )
      & ! [X53: $int] :
          ( ( true_1 = select2(X53,stringLiteral11,allocated) )
          | ( true_1 != 'IsHeap'(X53) ) )
      & ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack' != 'System_Collections_IEnumerable' )
      & ! [X41: $int] : ( shr(X41,0) = X41 )
      & ( 'FirstConsistentOwner' != 'System_Char' )
      & ( 'System_Collections_ICollection' != stringLiteral10 )
      & ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Byte' != 'System_IComparable_1___System_String' )
      & ( 'BoundedStack' != 'System_UInt64' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
      & ( 'Microsoft_Contracts_GuardException' = X1 )
      & ( allocated != 'System_Runtime_InteropServices__Exception' )
      & ( true_1 = 'IsNotNull'(stringLiteral10,'System_String') )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral8 )
      & ( 'System_Type' != 'System_IEquatable_1___System_String' )
      & ( 'System_UInt64' != 'System_IntPtr' )
      & ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
      & ( stringLiteral10 != stringLiteral11 )
      & ( inv != 'System_Collections_IList' )
      & ( 'BoundedStack' != ownerFrame )
      & ( 'System_Type' != 'ArrayCategoryRef' )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
      & ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Exception' = 'AsMutable'('System_Exception') )
      & ( 'BoundedStack_max' != 'System_Reflection_IReflect' )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_elems') )
      & ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
      & ! [X211: $int,X213: $int,X212: $int] :
        ? [X214: $int] :
          ( ( 'ValueArray'(X212,X211) = X214 )
          & ( ( true_1 != x(X214,X213) )
            | ( true_1 = x('System_Array',X213) )
            | ( X213 = X214 ) ) )
      & ! [X276: $int,X278: $int,X277: $int] :
          ( ( ( X276 != X277 )
            | ( true_1 = 'StringEquals'(X276,X277) ) )
          & ( ( true_1 = 'StringEquals'(X276,X277) )
          <=> ( true_1 = 'System_String_Equals_System_String_System_String'(X278,X276,X277) ) )
          & ( ( true_1 = 'StringEquals'(X277,X276) )
          <=> ( true_1 = 'System_String_Equals_System_String_System_String'(X278,X276,X277) ) ) )
      & ( 'FirstConsistentOwner' != 'System_IComparable' )
      & ( 'System_Exception' != 'System_UInt16' )
      & ( 'SharingMode_LockProtected' != stringLiteral11 )
      & ( 'PeerGroupPlaceholder' != 'BoundedStack_elems' )
      & ( 'System_Collections_ICollection' != 'System_Collections_IList' )
      & ( 'System_Reflection_MemberInfo' != ownerRef )
      & ( 'System_UInt64' != 'System_UIntPtr' )
      & ( localinv != 'System_UIntPtr' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
      & ( true_1 != 'IsStaticField'(exposeVersion) )
      & ( 'SharingMode_LockProtected' != ownerRef )
      & ( inv != stringLiteral8 )
      & ( 'System_Array' != allocated )
      & ( ownerRef != 'System_Int64' )
      & ( 'System_Exception' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_String' != 'FirstConsistentOwner' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_LockProtected' )
      & ( 'System_Exception' != 'System_Collections_ICollection' )
      & ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
      & ( exposeVersion != 'System_UInt64' )
      & ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( inv != 'System_IComparable_1___System_String' )
      & ( localinv != 'BoundedStack_size' )
      & ! [X192: $int,X193: $int] : ( 'ElementType'('IntArray'(X192,X193)) = X192 )
      & ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
      & ! [X74: $int,X75: $int,X73: $int] :
          ( ( true_1 != 'IsAllocated'(X73,X74) )
          | ( true_1 = 'IsAllocated'(X73,'StructGet'(X74,X75)) ) )
      & ( 'System_Char' != stringLiteral8 )
      & ( 'SharingMode_Unshared' != 'System_Int64' )
      & ( 'System_Array' != 'PeerGroupPlaceholder' )
      & ( 'System_UInt16' != 'System_UInt32' )
      & ( 'SharingMode_Unshared' != 'BoundedStack_size' )
      & ( 'System_String' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_UInt16' != 'System_IConvertible' )
      & ( 'System_Int64' != 'BoundedStack_size' )
      & ( 'System_Reflection_MemberInfo' != ownerFrame )
      & ( 'System_Int32' != 'System_IntPtr' )
      & ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Type' != 'NonNullFieldsAreInitialized' )
      & ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
      & ( 'SharingMode_LockProtected' != 'System_Int64' )
      & ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'FirstConsistentOwner' != 'System_IntPtr' )
      & ( 'System_UInt32' != 'System_UInt64' )
      & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryRef' )
      & ( 'SharingMode_LockProtected' != stringLiteral8 )
      & ( 'System_Array' != 'System_Int32' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_UInt16' )
      & ( 'System_UInt64' != stringLiteral11 )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral11 )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack_size' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_IConvertible' != 'System_Runtime_InteropServices__Exception' )
      & ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
      & ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
      & ( 'System_Exception' != 'System_UInt64' )
      & ( localinv != 'System_Int16' )
      & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
      & ( inv != 'SharingMode_LockProtected' )
      & ( ownerRef != 'System_IComparable' )
      & ( 'BoundedStack' != 'System_Object' )
      & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryValue' )
      & ( 'System_Int64' != 'System_IntPtr' )
      & ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_UInt32' != stringLiteral11 )
      & ( 'System_Object' != stringLiteral9 )
      & ( 'System_String' != 'System_UIntPtr' )
      & ( 'System_UInt16' != 'System_ICloneable' )
      & ! [X143: $int,X141: $int,X142: $int] :
          ( ( true_1 != x(X142,'IntArray'(X141,X143)) )
          | ( 'ArrayCategoryInt' = 'ArrayCategory'(X142) ) )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Array' )
      & ( 'BoundedStack' != 'PeerGroupPlaceholder' )
      & ( true_1 = x('System_Collections_IEnumerable','System_Object') )
      & ( 'System_Exception' != 'System_Boolean' )
      & ( 'ArrayCategoryInt' != 'System_Int64' )
      & ! [X45: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X45),'System_Type') )
      & ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ( sharingMode != stringLiteral8 )
      & ( 'System_Int16' != 'System_UInt16' )
      & ( true_1 = 'IncludedInModifiesStar'(elements) )
      & ( ownerRef != ownerFrame )
      & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
      & ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Exception' != elements )
      & ( exposeVersion != 'ArrayCategoryRef' )
      & ( 'System_Object' != 'System_Byte' )
      & ( 'ArrayCategoryInt' != 'System_SByte' )
      & ( 'System_SByte' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != localinv )
      & ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
      & ! [X297: $int,X296: $int] :
          ( ( true_1 != 'IsAllocated'(X296,X297) )
          | ( true_1 = select2(X296,X297,allocated) ) )
      & ( true_1 = x('System_String','System_IEquatable_1___System_String') )
      & ( allocated != 'System_Char' )
      & ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_IConvertible' != stringLiteral8 )
      & ( 'System_Object' != 'System_IEquatable_1___System_String' )
      & ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_UInt16' != 'BoundedStack_max' )
      & ( allocated != 'System_SByte' )
      & ( 'System_Boolean' != 'System_Object' )
      & ! [X398: $int,X400: $int,X399: $int,X397: $int] :
          ( ( X399 = X400 )
          | ( 'RefArrayGet'(X398,X400) = 'RefArrayGet'('RefArraySet'(X398,X399,X397),X400) ) )
      & ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
      & ( 'System_Type' != 'System_Reflection_MemberInfo' )
      & ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Array' != 'System_Collections_ICollection' )
      & ( 'SharingMode_LockProtected' != 'BoundedStack_size' )
      & ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
      & ( ownerRef != stringLiteral9 )
      & ! [X44: $int] :
          ( ( stringLiteral11 = 'System_String_IsInterned_System_String_notnull'(X44,stringLiteral11) )
          | ( true_1 != 'IsHeap'(X44) ) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
      & ( 'SharingMode_Unshared' != 'System_UIntPtr' )
      & ( 'System_Char' != 'System_IComparable' )
      & ( localinv != 'ArrayCategoryInt' )
      & ( sharingMode != 'System_UInt32' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
      & ( 'ArrayCategoryInt' != 'System_UInt64' )
      & ( inv != ownerFrame )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
      & ! [X70: $int,X71: $int] :
        ? [X72: $int] :
          ( ( true_1 = x(X72,X72) )
          & ( 'IntArray'(X71,X70) = X72 )
          & ( true_1 = x(X72,'System_Array') ) )
      & ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
      & ! [X54: $int,X56: $int,X55: $int] :
        ? [X58: $int,X57: $int] :
          ( ( 'RefArrayGet'(select2(X54,X56,elements),X55) = X58 )
          & ( ( nullObject = X58 )
            | ( true_1 != x(typeof(X56),'System_Array') )
            | ( true_1 = 'IsImmutable'(typeof(X58)) )
            | ( ( select2(X54,X58,ownerRef) = select2(X54,X57,ownerRef) )
              & ( select2(X54,X58,ownerFrame) = select2(X54,X57,ownerFrame) ) )
            | ( true_1 != 'IsHeap'(X54) ) )
          & ( 'ElementProxy'(X56,$sum(0,$uminus(1))) = X57 ) )
      & ( 'System_IComparable' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Object' = X3 )
      & ( 'System_Reflection_MemberInfo' != 'System_String' )
      & ( 'System_Int16' != 'System_IConvertible' )
      & ( true_1 != 'IsStaticField'(allocated) )
      & ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral8 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
      & ( true_1 != 'IsImmutable'('System_Array') )
      & ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
      & ( 'System_IComparable_1___System_String' != stringLiteral11 )
      & ( allocated != 'FirstConsistentOwner' )
      & ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
      & ( ownerRef != 'BoundedStack_elems' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Array' )
      & ! [X342: $int,X343: $int] : ( 'System_Object' = typeof('ElementProxy'(X342,X343)) )
      & ( 'ArrayCategoryInt' != 'System_Boolean' )
      & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
      & ( 'ArrayCategoryValue' != 'System_SByte' )
      & ( sharingMode != ownerFrame )
      & ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Object' != 'System_UInt64' )
      & ( true_1 = 'IsNotNull'(stringLiteral8,'System_String') )
      & ( ownerFrame != 'ArrayCategoryRef' )
      & ! [X332: $int,X333: $int] :
        ? [X334: $int] :
          ( ( or_1(X333,X332) = X334 )
          & ( $less(X333,0)
            | ( ~ $less($sum(X333,X332),X334)
              & ~ $less(X334,0) )
            | $less(X332,0) ) )
      & ( 'System_String' != 'BoundedStack' )
      & ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
      & ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
      & ( 'System_Exception' != stringLiteral11 )
      & ( inv != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Array' != 'System_Char' )
      & ( true_1 = x('System_String','System_IConvertible') )
      & ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
      & ( elements != exposeVersion )
      & ( 'System_Reflection_MemberInfo' != sharingMode )
      & ( 'System_UInt16' != 'System_IComparable' )
      & ( elements != 'System_UInt16' )
      & ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
      & ( 'System_String' != 'System_UInt16' )
      & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
      & ( 'System_UInt64' != 'System_IComparable_1___System_String' )
      & ( 'System_Int16' != 'System_Int32' )
      & ( 'System_Boolean' != 'System_SByte' )
      & ( ownerFrame != 'System_UInt64' )
      & ( 'System_Object' = X2 )
      & ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Exception' != localinv )
      & ( 'BoundedStack' != 'System_IEquatable_1___System_String' )
      & ( 'System_Int32' != 'System_ICloneable' )
      & ! [X303: $int,X302: $int,X301: $int] :
        ? [X304: $int] :
          ( ( 'IntArray'(X303,X302) = X304 )
          & ( ( true_1 != x(X301,X304) )
            | ( X301 = X304 ) ) )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != allocated )
      & ( 'System_Byte' != 'System_UInt64' )
      & ( 'ArrayCategoryValue' != stringLiteral11 )
      & ( 'System_String' != stringLiteral8 )
      & ( 'BoundedStack_max' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_GuardException' != ownerFrame )
      & ( allocated != 'System_Collections_IEnumerable' )
      & ( 'System_Int32' != 'System_Collections_IEnumerable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != exposeVersion )
      & ! [X77: $int,X76: $int] :
          ( ( x_2($sum(X77,X76),X77) = x_2(X76,X77) )
          | $less(X77,0)
          | $less(X76,0) )
      & ! [X66: $int,X67: $int] :
          ( ( ( true_1 = 'Is'(X67,X66) )
            & ( nullObject != X67 ) )
        <=> ( true_1 = 'IsNotNull'(X67,X66) ) )
      & ( true_1 = x('System_Type','System_Reflection_IReflect') )
      & ( 'System_UInt32' != 'System_Reflection_IReflect' )
      & ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
      & ( elements != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != stringLiteral10 )
      & ( ownerRef != 'System_UInt64' )
      & ( 'System_Reflection_MemberInfo' != 'PeerGroupPlaceholder' )
      & ( 'System_UInt16' != 'System_Char' )
      & ( 'ArrayCategoryRef' != 'System_Int64' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( true_1 = 'IsValueType'('System_Char') )
      & ( 'ArrayCategoryValue' != stringLiteral9 )
      & ( 'BoundedStack_max' != 'System_Collections_IEnumerable' )
      & ( 'System_IComparable' != 'System_IEquatable_1___System_String' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Exception' != 'ArrayCategoryValue' )
      & ! [X307: $int] :
          ( ( stringLiteral8 = 'System_String_IsInterned_System_String_notnull'(X307,stringLiteral8) )
          | ( true_1 != 'IsHeap'(X307) ) )
      & ( true_1 = 'IsImmutable'('System_String') )
      & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
      & ( allocated != 'ArrayCategoryValue' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_max' )
      & ( 'System_String' != 'System_Int32' )
      & ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
      & ! [X183: $int,X182: $int] :
          ( ( true_1 != x(typeof(X183),'System_Array') )
          | ( true_1 != 'IsAllocated'(X182,X183) )
          | ( true_1 != 'IsHeap'(X182) )
          | ( true_1 = 'IsAllocated'(X182,'ElementProxy'(X183,$sum(0,$uminus(1)))) ) )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
      & ( 'System_String' != 'System_Object' )
      & ( 'System_UInt32' != 'BoundedStack_max' )
      & ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( elements != 'System_IComparable' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'NonNullFieldsAreInitialized' != 'BoundedStack_elems' )
      & ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryRef' != 'System_SByte' )
      & ( 'SharingMode_Unshared' != 'System_UInt32' )
      & ( 'System_Object' != 'System_UInt32' )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
      & ( 'SharingMode_LockProtected' != 'System_Boolean' )
      & ( true_1 = x('System_String','System_String') )
      & ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
      & ( inv != stringLiteral9 )
      & ( ownerRef != 'System_IEquatable_1___System_String' )
      & ( true_1 = x('System_Collections_ICollection','System_Object') )
      & ( 'BaseClass'('System_Array') = X5 )
      & ( 'System_Byte' != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryInt' != 'BoundedStack_max' )
      & ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
      & ( 'System_Int64' != 'System_ICloneable' )
      & ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'ArrayCategoryRef' != stringLiteral9 )
      & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
      & ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
      & ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_SByte' != 'BoundedStack_size' )
      & ( 'System_Char' != 'System_Collections_IList' )
      & ( 'System_Boolean' != stringLiteral11 )
      & ( true_1 != 'IsImmutable'('BoundedStack') )
      & ( 'System_UInt32' != 'System_Int64' )
      & ( 'System_Object' != 'System_Collections_IList' )
      & ( 'SharingMode_LockProtected' != 'System_Char' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'System_IComparable' != 'System_IComparable_1___System_String' )
      & ( 'System_UIntPtr' != 'System_IComparable' )
      & ( 'System_UIntPtr' != 'System_ICloneable' )
      & ( 'System_UInt16' != 'System_Collections_ICollection' )
      & ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
      & ( 'BoundedStack' != 'System_Collections_IList' )
      & ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
      & ( stringLiteral8 != stringLiteral10 )
      & ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Reflection_MemberInfo' != stringLiteral9 )
      & ( 'ArrayCategoryInt' != 'System_UInt32' )
      & ( sharingMode != 'BoundedStack_max' )
      & ( inv != 'System_SByte' )
      & ( 'System_UInt64' != 'System_ICloneable' )
      & ( 'System_Reflection_MemberInfo' != 'System_Boolean' )
      & ( ownerRef != 'System_IConvertible' )
      & ( 'BoundedStack_elems' != 'System_Reflection_ICustomAttributeProvider' )
      & ! [X181: $int,X180: $int] :
          ( ( $less(X180,0)
            & $less(X181,0) )
          | ~ $less(and_1(X181,X180),0) )
      & ! [X111: $int,X112: $int] :
          ( ( 'UnboxedType'(X112) = X111 )
        <=> ( nullObject != 'BoxTester'(X112,X111) ) )
      & ( 'System_Array' = 'AsDirectSubClass'('System_Array',X5) )
      & ( 'System_Byte' != 'System_Int32' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
      & ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_IReflect' != stringLiteral8 )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable_1___System_String' )
      & ( 'System_UInt16' != 'System_UInt64' )
      & ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'BoundedStack_size' != stringLiteral10 )
      & ( 'System_Boolean' != 'BoundedStack_max' )
      & ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( allocated != 'System_Runtime_InteropServices__Type' )
      & ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
      & ( 'ArrayCategoryValue' != 'System_UInt32' )
      & ( true_1 = x('System_String','System_ICloneable') )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Int32' )
      & ( 'System_UIntPtr' != stringLiteral8 )
      & ( 'SharingMode_Unshared' != 'System_Byte' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
      & ! [X209: $int,X208: $int] :
        ? [X210: $int] :
          ( ( 'ValueArray'(X208,X209) = X210 )
          & ( true_1 = x(X210,X210) )
          & ( true_1 = x(X210,'System_Array') ) )
      & ( 'System_Type' != 'System_ICloneable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IntPtr' )
      & ( exposeVersion != 'System_IComparable_1___System_String' )
      & ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Int16' != 'System_IntPtr' )
      & ( 'System_Char' != 'System_ICloneable' )
      & ( 'ArrayCategoryValue' != 'System_Collections_IList' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
      & ( true_1 = x('System_IComparable','System_Object') )
      & ( inv != 'PeerGroupPlaceholder' )
      & ! [X440: $int,X441: $int,X442: $int] : ( 'System_String_Concat_System_String_System_String_1'(X442,X441) = 'System_String_Concat_System_String_System_String'(X440,X442,X441) )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IEquatable_1___System_String' )
      & ( 'SharingMode_LockProtected' != 'System_Int32' )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
      & ( ownerRef != 'ArrayCategoryNonNullRef' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
      & ( localinv != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
      & ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt32' )
      & ( 'System_String' != 'System_Byte' )
      & ! [X134: $int,X135: $int,X133: $int,X136: $int] :
          ( ( true_1 != 'IsHeap'(X133) )
          | ( true_1 = 'Is'(select2(X133,X135,'AsRefField'(X136,X134)),X134) ) )
      & ( allocated != 'System_Reflection_ICustomAttributeProvider' )
      & ( inv != 'System_UIntPtr' )
      & ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
      & ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
      & ( 'System_Type' != 'BoundedStack_elems' )
      & ( 'System_Boolean' != 'BoundedStack_elems' )
      & ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
      & ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Array' != 'ArrayCategoryInt' )
      & ( 'System_String' != 'ArrayCategoryNonNullRef' )
      & ! [X47: $int] : ( 'TypeName'('TypeObject'(X47)) = X47 )
      & ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
      & ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
      & ! [X113: $int] : ( true_1 != 'IsMemberlessType'(typeof(X113)) )
      & ( elements != ownerFrame )
      & ( 1 = 'StringLength'(stringLiteral11) )
      & ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
      & ( 'System_IComparable' != 'System_Collections_ICollection' )
      & ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
      & ( 'System_Object' != 'System_Int64' )
      & ( elements != 'System_Runtime_InteropServices__MemberInfo' )
      & ( inv != ownerRef )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryNonNullRef' )
      & ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
      & ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
      & ! [X48: $int,X49: $int] :
          ( ( ( true_1 = 'IsImmutable'(X48) )
            & ( 'AsImmutable'(X48) = X48 ) )
          | ( true_1 != x(X48,'AsImmutable'(X49)) ) )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
      & ( 'System_UInt64' != 'BoundedStack_size' )
      & ( 'ArrayCategoryInt' != 'System_Int16' )
      & ( 'ArrayCategoryValue' != 'System_ICloneable' )
      & ( 'System_IComparable' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
      & ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
      & ( allocated != 'System_UInt16' )
      & ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
      & ( ownerFrame != 'BoundedStack_elems' )
      & ( 'System_Byte' != stringLiteral8 )
      & ( 'ArrayCategoryRef' != 'System_IConvertible' )
      & ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
      & ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Int64' != 'System_Collections_IList' )
      & ( 'System_Type' != ownerFrame )
      & ( elements != 'ArrayCategoryNonNullRef' )
      & ( 'System_Byte' != 'BoundedStack_elems' )
      & ( 'BoundedStack' != 'System_Array' )
      & ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_UInt16' )
      & ( 'ArrayCategoryValue' != 'System_IntPtr' )
      & ( 'BoundedStack_elems' != 'System_IConvertible' )
      & ( 'Microsoft_Contracts_GuardException' != 'PeerGroupPlaceholder' )
      & ( 'System_Char' != 'System_IConvertible' )
      & ( 'ArrayCategoryInt' != 'System_ICloneable' )
      & ( 'System_Array' = 'AsMutable'('System_Array') )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
      & ( 'System_IntPtr' != 'BoundedStack_size' )
      & ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
      & ( true_1 = 'IsMemberlessType'('System_Type') )
      & ( 'BoundedStack' != 'System_IntPtr' )
      & ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
      & ( 'System_Object' = 'DeclType'(elements) )
      & ( 'System_UIntPtr' != stringLiteral10 )
      & ( 'PeerGroupPlaceholder' != 'System_Int32' )
      & ( 'BoundedStack' != 'System_UIntPtr' )
      & ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'FirstConsistentOwner' != 'System_UInt64' )
      & ( true_1 = x('System_Array','System_Object') )
      & ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
      & ( 'System_Collections_ICollection' != 'System_ICloneable' )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_String' != elements )
      & ( 'PeerGroupPlaceholder' != 'BoundedStack_max' )
      & ( localinv != 'System_IComparable_1___System_String' )
      & ( 'BoundedStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Int32' != stringLiteral11 )
      & ( allocated != 'ArrayCategoryRef' )
      & ( ownerFrame != 'PeerGroupPlaceholder' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int32' )
      & ( 'System_ICloneable' != 'System_IConvertible' )
      & ( exposeVersion != 'System_IEquatable_1___System_String' )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral11 )
      & ( 'System_Byte' != 'System_Collections_IList' )
      & ( 'System_Boolean' != 'FirstConsistentOwner' )
      & ( 'System_Array' != localinv )
      & ( 'System_Int16' != 'System_UIntPtr' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
      & ( 'BoundedStack' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
      & ( 'System_Boolean' != 'System_IComparable_1___System_String' )
      & ( exposeVersion != 'System_Int16' )
      & ( 'System_SByte' != 'System_UInt16' )
      & ! [X358: $int,X357: $int,X359: $int,X360: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X358,X360,X357,X359)) = X359 )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral10 )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
      & ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
      & ! [X158: $int,X159: $int,X160: $int] :
          ( ( true_1 != X158 )
          | ( 'IfThenElse'(X158,X159,X160) = X159 ) )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Int16' != 'System_IComparable_1___System_String' )
      & ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
      & ! [X292: $int,X291: $int,X290: $int] :
        ? [X293: $int] :
          ( ( ( ( select2(X292,X290,ownerFrame) = select2(X292,X293,ownerFrame) )
              & ( select2(X292,X293,ownerRef) = select2(X292,X290,ownerRef) ) )
            | ( true_1 != 'IsHeap'(X292) )
            | ( nullObject = X293 ) )
          & ( select2(X292,X290,'AsPeerField'(X291)) = X293 ) )
      & ( 'BoundedStack_elems' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral9 )
      & ( 'System_Reflection_MemberInfo' != 'BoundedStack_elems' )
      & ( 'SharingMode_LockProtected' != 'System_UInt64' )
      & ( 'System_Array' != 'System_UInt64' )
      & ( 'System_Int16' != 'System_IEquatable_1___System_String' )
      & ( 'System_Array' != ownerRef )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
      & ( 'ArrayCategoryRef' != 'BoundedStack_size' )
      & ( 'System_Collections_ICollection' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_UIntPtr' )
      & ( 'Microsoft_Contracts_GuardException' != 'SharingMode_LockProtected' )
      & ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
      & ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Exception' != 'System_Collections_IList' )
      & ( true_1 = x('System_Type','System_Object') )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
      & ( 'System_Int16' != 'System_Int64' )
      & ( inv != 'ArrayCategoryValue' )
      & ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != stringLiteral9 )
      & ( 'SharingMode_LockProtected' != 'System_Byte' )
      & ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
      & ( 'BoundedStack_size' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Int16' != 'System_UInt64' )
      & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
      & ( 'System_Boolean' != stringLiteral8 )
      & ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
      & ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
      & ( true_1 = x('System_String','System_IComparable') )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Object' )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_max') )
      & ( 'ArrayCategoryNonNullRef' != stringLiteral10 )
      & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
      & ( allocated != sharingMode )
      & ( ownerFrame != 'System_IComparable' )
      & ! [X371: $int,X375: $int,X374: $int,X372: $int,X373: $int] :
          ( ( true_1 != x(typeof(X372),'NonNullRefArray'(X375,X373)) )
          | ( nullObject != 'RefArrayGet'(select2(X371,X372,elements),X374) )
          | ( true_1 != 'IsHeap'(X371) ) )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X386: $int,X384: $int,X385: $int,X387: $int] :
          ( ( true_1 = 'InRange'(select2(X386,X385,'AsRangeField'(X384,X387)),X387) )
          | ( true_1 != 'IsHeap'(X386) ) )
      & ( 'System_Reflection_MemberInfo' != exposeVersion )
      & ( 'System_Int32' != 'BoundedStack_elems' )
      & ( 'BoundedStack_max' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_MemberInfo' != 'System_UInt64' )
      & ( 'System_UInt16' != 'System_Collections_IList' )
      & ( true_1 = x('System_Exception','System_Exception') )
      & ( localinv != sharingMode )
      & ( 'BoundedStack' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_SByte' )
      & ( 'ArrayCategoryRef' != 'BoundedStack_elems' )
      & ( ownerRef != 'System_IComparable_1___System_String' )
      & ( exposeVersion != 'BoundedStack_size' )
      & ( 'System_ICloneable' != stringLiteral10 )
      & ( 'System_Int16' != stringLiteral9 )
      & ( inv != 'BoundedStack_elems' )
      & ( 'PeerGroupPlaceholder' != 'System_Int64' )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'SharingMode_LockProtected' != 'System_IntPtr' )
      & ( 'System_Char' != 'BoundedStack_elems' )
      & ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Char' != 'System_IEquatable_1___System_String' )
      & ! [X414: $int] :
        ? [X415: $int] :
          ( ( 'Length'(X414) = X415 )
          & ~ $less(X415,0)
          & ~ $less(int_2147483647,X415) )
      & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
      & ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Array' != 'SharingMode_Unshared' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
      & ( elements != 'System_UIntPtr' )
      & ( 'System_Object' = X5 )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral11 )
      & ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
      & ( 'System_UInt32' != 'BoundedStack_elems' )
      & ! [X137: $int] :
          ( ( ~ $less(X137,0)
            & ~ $less(int_18446744073709551615,X137) )
        <=> ( true_1 = 'InRange'(X137,'System_UInt64') ) )
      & ( 'System_Int64' != 'System_Reflection_IReflect' )
      & ( 'System_Type' != 'System_Exception' )
      & ( 'ArrayCategoryInt' != 'System_UInt16' )
      & ( 'System_String' != 'System_IConvertible' )
      & ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'BoundedStack_size' != 'System_Runtime_InteropServices__Type' )
      & ( exposeVersion != 'System_Char' )
      & ( 'System_SByte' != 'BoundedStack_max' )
      & ( 'BoundedStack_elems' != 'System_IEquatable_1___System_String' )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
      & ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
      & ! [X231: $int,X232: $int] :
        ? [X233: $int] :
          ( ( true_1 = x(X233,'System_Array') )
          & ( true_1 = x(X233,X233) )
          & ( 'NonNullRefArray'(X232,X231) = X233 ) )
      & ( 'System_Reflection_IReflect' != stringLiteral10 )
      & ( 'SharingMode_Unshared' != 'BoundedStack_max' )
      & ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
      & ( 'System_Int32' != 'System_Char' )
      & ! [X31: $int,X32: $int] : ( 'UBound'(X31,X32) = $sum('DimLength'(X31,X32),$uminus(1)) )
      & ( 'ArrayCategoryInt' != 'System_Collections_IList' )
      & ( 'System_SByte' != stringLiteral9 )
      & ( 'System_Type' != inv )
      & ( 'SharingMode_Unshared' != 'System_IConvertible' )
      & ( 'System_Type' != 'System_IComparable_1___System_String' )
      & ( 'System_Int32' != stringLiteral10 )
      & ( ownerFrame != 'System_UInt32' )
      & ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Array' != ownerFrame )
      & ! [X196: $int] :
          ( ( ~ $less(int_9223372036854775807,X196)
            & ~ $less(X196,int_m9223372036854775808) )
        <=> ( true_1 = 'InRange'(X196,'System_Int64') ) )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
      & ( 'System_Reflection_MemberInfo' != 'BoundedStack_max' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral11 )
      & ( 'System_Reflection_MemberInfo' != 'System_Exception' )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
      & ( 'System_UInt16' != 'System_UIntPtr' )
      & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
      & ( 'System_Exception' != 'System_IComparable' )
      & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryRef' )
      & ( 'System_Reflection_MemberInfo' != 'System_UInt32' )
      & ( 'System_IntPtr' != 'System_Collections_ICollection' )
      & ( ownerFrame != stringLiteral9 )
      & ( localinv != 'ArrayCategoryValue' )
      & ( 'System_UInt32' != 'System_IComparable_1___System_String' )
      & ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
      & ( 'ArrayCategoryValue' != 'System_IConvertible' )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral10 )
      & ( 'System_Array' != 'System_IConvertible' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
      & ! [X242: $int,X241: $int,X243: $int] :
          ( ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X242) )
          | ( true_1 != x(X242,'NonNullRefArray'(X243,X241)) ) )
      & ( 'System_Array' != 'FirstConsistentOwner' )
      & ( 'System_IntPtr' != stringLiteral11 )
      & ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_UInt64' != 'System_Reflection_IReflect' )
      & ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
      & ( inv != 'System_Int64' )
      & ( 'System_Type' != 'System_IComparable' )
      & ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_UIntPtr' != 'BoundedStack_max' )
      & ( 'System_String' != 'System_Int16' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Int16' )
      & ( 'System_Type' != 'BoundedStack_max' )
      & ( 'System_Byte' != 'BoundedStack_size' )
      & ( true_1 = 'IsValueType'('System_Byte') )
      & ( 'ArrayCategoryRef' != 'System_Object' )
      & ( allocated != 'ArrayCategoryInt' )
      & ( 'System_Char' != stringLiteral10 )
      & ! [X34: $int,X33: $int] :
        ? [X35: $int] :
          ( ( ( ~ $less(0,X35)
              & $less($sum(0,$uminus(X34)),X35) )
            | $less(0,X33)
            | ~ $less(0,X34) )
          & ( x_2(X33,X34) = X35 ) )
      & ( 'System_Reflection_MemberInfo' != 'System_Byte' )
      & ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( exposeVersion != 'System_IConvertible' )
      & ( localinv != 'System_Object' )
      & ( 'System_Object' != 'System_IComparable_1___System_String' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
      & ( 'BoundedStack' != 'ArrayCategoryRef' )
      & ( 'System_Exception' != 'System_IConvertible' )
      & ( 'System_String' != stringLiteral10 )
      & ( 'System_Reflection_MemberInfo' != localinv )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_Collections_IList' )
      & ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'ArrayCategoryRef' != 'System_Char' )
      & ( sharingMode != 'NonNullFieldsAreInitialized' )
      & ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'ArrayCategoryNonNullRef' != 'BoundedStack_max' )
      & ( 'Microsoft_Contracts_GuardException' != 'FirstConsistentOwner' )
      & ( 'System_Array' != 'System_IComparable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
      & ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Object' != 'System_Int32' )
      & ( 'SharingMode_Unshared' != 'System_Char' )
      & ( elements != 'System_IComparable_1___System_String' )
      & ( sharingMode != 'System_Reflection_IReflect' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
      & ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
      & ( allocated != 'PeerGroupPlaceholder' )
      & ( 'BoundedStack_elems' != stringLiteral10 )
      & ( 'BoundedStack' != ownerRef )
      & ( 'System_Exception' != 'System_IComparable_1___System_String' )
      & ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
      & ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
      & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
      & ( 'System_Int16' != stringLiteral11 )
      & ( 'System_Type' != 'System_Collections_ICollection' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_ICloneable' )
      & ( 'System_Type' != 'System_IConvertible' )
      & ( 'System_Type' != 'System_Collections_IEnumerable' )
      & ( ownerFrame != 'System_IEquatable_1___System_String' )
      & ! [X298: $int,X300: $int,X299: $int] :
          ( ( 'Rank'(X299) = X298 )
          | ( true_1 != x(typeof(X299),'IntArray'(X300,X298)) )
          | ( nullObject = X299 ) )
      & ( 'System_IntPtr' != 'System_Reflection_IReflect' )
      & ! [X68: $int] :
          ( ( 'Length'(X68) = 'DimLength'(X68,0) )
          | ( 1 != 'Rank'(X68) ) )
      & ( 'System_Collections_IEnumerable' != stringLiteral8 )
      & ! [X377: $int,X376: $int,X380: $int,X379: $int,X378: $int] :
        ? [X381: $int] :
          ( ? [X382: $int] :
              ( ( 'ElementProxy'(X381,X377) = X382 )
              & ( ( nullObject = X381 )
                | ( ( select2(X378,X382,ownerFrame) = X379 )
                  & ( select2(X378,X382,ownerRef) = X380 ) )
                | ( true_1 != 'IsHeap'(X378) ) ) )
          & ( select2(X378,X380,'AsElementsRepField'(X376,X379,X377)) = X381 ) )
      & ( 'System_Array' != inv )
      & ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
      & ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
      & ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Int32' != 'System_UInt32' )
      & ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Array' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Collections_ICollection' )
      & ( 'System_Byte' != 'System_Char' ) ),
    inference(definition_folding,[],[f19,f29,f28,f27,f26,f25,f24,f23,f22,f21,f20]) ).

tff(f20,plain,
    ! [X126: $int,X127: $int,X124: $int,X125: $int] :
      ( ( 'PeerGroupPlaceholder' = X126 )
      | ( ( ( ( true_1 = x(select2(X124,X127,inv),X126) )
            & ( select2(X124,X127,localinv) != 'BaseClass'(X126) ) )
          | ( select2(X124,X127,'FirstConsistentOwner') = X125 ) )
        & ( ( true_1 != x(select2(X124,X127,inv),X126) )
          | ( X125 = X127 )
          | ( select2(X124,X127,localinv) = 'BaseClass'(X126) ) ) )
      | ~ sP0(X126,X127,X124,X125) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP0])]) ).

tff(f21,plain,
    ! [X128: $int,X124: $int,X125: $int,X127: $int,X126: $int,X123: $int] :
      ( ( ( true_1 = select2(X124,X128,allocated) )
        & ( true_1 = 'IsNotNull'(X128,'System_String') )
        & ! [X131: $int] :
          ? [X132: $int] :
            ( ( typeof(X131) = X132 )
            & ( ( select2(X124,X131,ownerFrame) != select2(X124,X128,ownerFrame) )
              | ( select2(X124,X131,ownerRef) != select2(X124,X128,ownerRef) )
              | ( true_1 != select2(X124,X131,allocated) )
              | ( ( select2(X124,X131,localinv) = X132 )
                & ( select2(X124,X131,inv) = X132 ) )
              | ( nullObject = X131 ) ) )
        & sP0(X126,X127,X124,X125)
        & ( 'AsPureObject'(X123) = X123 ) )
      | ~ sP1(X128,X124,X125,X127,X126,X123) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP1])]) ).

tff(f22,plain,
    ! [X127: $int,X124: $int,X126: $int,X123: $int,X125: $int,X128: $int] :
      ( ? [X129: $int] :
        ! [X130: $int] :
          ( ( typeof(X129) != X130 )
          | ( ( select2(X124,X129,ownerRef) = X127 )
            & ( nullObject != X129 )
            & ( ( select2(X124,X129,localinv) != X130 )
              | ( select2(X124,X129,inv) != X130 ) )
            & ( true_1 = select2(X124,X129,allocated) )
            & ( select2(X124,X129,ownerFrame) = X126 ) ) )
      | ( true_1 != select2(X124,X123,allocated) )
      | ( true_1 != 'IsHeap'(X124) )
      | sP1(X128,X124,X125,X127,X126,X123)
      | ( true_1 != 'IsNotNull'(X123,'System_Object') )
      | ~ sP2(X127,X124,X126,X123,X125,X128) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP2])]) ).

tff(f23,plain,
    ! [X169: $int,X170: $int,X167: $int,X168: $int] :
      ( ( ( 'AsPureObject'(X169) = X169 )
        & ( true_1 = select2(X167,X170,allocated) )
        & ( 'AsPureObject'(X168) = X168 )
        & ! [X175: $int] :
          ? [X176: $int] :
            ( ( typeof(X175) = X176 )
            & ( ( select2(X167,X175,ownerFrame) != select2(X167,X170,ownerFrame) )
              | ( select2(X167,X170,ownerRef) != select2(X167,X175,ownerRef) )
              | ( ( select2(X167,X175,inv) = X176 )
                & ( select2(X167,X175,localinv) = X176 ) )
              | ( true_1 != select2(X167,X175,allocated) )
              | ( nullObject = X175 ) ) )
        & ( true_1 = 'IsNotNull'(X170,'System_String') )
        & ( 'StringLength'(X170) = $sum('IfThenElse'(anyEqual(X169,nullObject),0,'StringLength'(X169)),'IfThenElse'(anyEqual(X168,nullObject),0,'StringLength'(X168))) ) )
      | ~ sP3(X169,X170,X167,X168) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP3])]) ).

tff(f24,plain,
    ! [X169: $int,X167: $int] :
      ( ( ( nullObject != X169 )
        & ? [X171: $int] :
          ! [X172: $int] :
            ( ( typeof(X171) != X172 )
            | ( ( select2(X167,X169,ownerFrame) = select2(X167,X171,ownerFrame) )
              & ( select2(X167,X171,ownerRef) = select2(X167,X169,ownerRef) )
              & ( nullObject != X171 )
              & ( true_1 = select2(X167,X171,allocated) )
              & ( ( select2(X167,X171,inv) != X172 )
                | ( select2(X167,X171,localinv) != X172 ) ) ) ) )
      | ~ sP4(X169,X167) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP4])]) ).

tff(f25,plain,
    ! [X197: $int,X199: $int] :
      ( ! [X205: $int] :
        ? [X206: $int] :
          ( ( typeof(X205) = X206 )
          & ( ( select2(X197,X199,ownerRef) != select2(X197,X205,ownerRef) )
            | ( ( select2(X197,X205,inv) = X206 )
              & ( select2(X197,X205,localinv) = X206 ) )
            | ( true_1 != select2(X197,X205,allocated) )
            | ( select2(X197,X205,ownerFrame) != select2(X197,X199,ownerFrame) )
            | ( nullObject = X205 ) ) )
      | ~ sP5(X197,X199) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP5])]) ).

tff(f26,plain,
    ! [X201: $int,X200: $int,X202: $int,X197: $int,X199: $int,X198: $int] :
      ( ( ( ( ( ( X200 = X201 )
              | ( select2(X197,X201,localinv) = 'BaseClass'(X202) )
              | ( true_1 != x(select2(X197,X201,inv),X202) ) )
            & ( ( select2(X197,X201,'FirstConsistentOwner') = X200 )
              | ( ( select2(X197,X201,localinv) != 'BaseClass'(X202) )
                & ( true_1 = x(select2(X197,X201,inv),X202) ) ) ) )
          | ( 'PeerGroupPlaceholder' = X202 ) )
        & sP5(X197,X199)
        & ( 'AsPureObject'(X198) = X198 )
        & ( true_1 = 'IsNotNull'(X199,'System_String') )
        & ( true_1 = select2(X197,X199,allocated) ) )
      | ~ sP6(X201,X200,X202,X197,X199,X198) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP6])]) ).

tff(f27,plain,
    ! [X198: $int,X199: $int,X197: $int,X202: $int,X200: $int,X201: $int] :
      ( sP6(X201,X200,X202,X197,X199,X198)
      | ( true_1 != 'IsNotNull'(X198,'BoundedStack') )
      | ? [X203: $int] :
        ! [X204: $int] :
          ( ( ( nullObject != X203 )
            & ( select2(X197,X203,ownerRef) = X201 )
            & ( select2(X197,X203,ownerFrame) = X202 )
            & ( ( select2(X197,X203,inv) != X204 )
              | ( select2(X197,X203,localinv) != X204 ) )
            & ( true_1 = select2(X197,X203,allocated) ) )
          | ( typeof(X203) != X204 ) )
      | ( true_1 != select2(X197,X198,allocated) )
      | ( true_1 != 'IsHeap'(X197) )
      | ~ sP7(X198,X199,X197,X202,X200,X201) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP7])]) ).

tff(f28,plain,
    ! [X252: $int,X254: $int,X255: $int,X253: $int] :
      ( ( ( 'AsPureObject'(X252) = X252 )
        & ( 'AsPureObject'(X254) = X254 )
        & ( true_1 = select2(X253,X255,allocated) )
        & ( true_1 = 'IsNotNull'(X255,'System_String') )
        & ! [X260: $int] :
          ? [X261: $int] :
            ( ( ( true_1 != select2(X253,X260,allocated) )
              | ( select2(X253,X260,ownerFrame) != select2(X253,X255,ownerFrame) )
              | ( ( select2(X253,X260,inv) = X261 )
                & ( select2(X253,X260,localinv) = X261 ) )
              | ( select2(X253,X260,ownerRef) != select2(X253,X255,ownerRef) )
              | ( nullObject = X260 ) )
            & ( typeof(X260) = X261 ) ) )
      | ~ sP8(X252,X254,X255,X253) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP8])]) ).

tff(f29,plain,
    ! [X252: $int,X253: $int] :
      ( ( ? [X256: $int] :
          ! [X257: $int] :
            ( ( typeof(X256) != X257 )
            | ( ( nullObject != X256 )
              & ( select2(X253,X256,ownerRef) = select2(X253,X252,ownerRef) )
              & ( select2(X253,X256,ownerFrame) = select2(X253,X252,ownerFrame) )
              & ( ( select2(X253,X256,inv) != X257 )
                | ( select2(X253,X256,localinv) != X257 ) )
              & ( true_1 = select2(X253,X256,allocated) ) ) )
        & ( nullObject != X252 ) )
      | ~ sP9(X252,X253) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP9])]) ).

tff(f19,plain,
    ? [X3: $int,X7: $int,X5: $int,X4: $int,X6: $int,X1: $int,X0: $int,X2: $int] :
      ( ( 'System_Object' != 'System_SByte' )
      & ( sharingMode != 'System_Int64' )
      & ( inv != stringLiteral11 )
      & ( ownerFrame != 'System_ICloneable' )
      & ! [X37: $int] :
          ( ( true_1 = 'InRange'(X37,'System_UInt16') )
        <=> ( ~ $less(X37,0)
            & $less(X37,65536) ) )
      & ( 'BoundedStack_size' != 'System_Reflection_IReflect' )
      & ! [X101: $int,X102: $int] :
          ( ( 'AsNonNullRefField'(X101,X102) != X101 )
          | ( 'AsRefField'(X101,X102) = X101 ) )
      & ( allocated != 'System_Int16' )
      & ( localinv != ownerFrame )
      & ( 'System_Reflection_MemberInfo' = X0 )
      & ( ownerRef != 'ArrayCategoryValue' )
      & ! [X88: $int,X89: $int] :
          ( ! [X90: $int] :
            ? [X91: $int] :
              ( ( typeof(X88) = X91 )
              & ( ( true_1 != 'IsHeap'(X90) )
                | ( ( select2(X90,X88,localinv) = X91 )
                  & ( 'AsOwner'(X88,select2(X90,X88,ownerRef)) = X88 )
                  & ( select2(X90,X88,inv) = X91 )
                  & ( 'PeerGroupPlaceholder' = select2(X90,X88,ownerFrame) )
                  & ! [X92: $int] :
                      ( ( 'PeerGroupPlaceholder' != select2(X90,X92,ownerFrame) )
                      | ( X88 = X92 )
                      | ( 'AsOwner'(X88,select2(X90,X92,ownerRef)) != X88 ) ) ) ) )
          | ( true_1 != x(typeof(X88),'AsImmutable'(X89)) )
          | ( nullObject = X88 )
          | ( 'BeingConstructed' = X88 ) )
      & ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Int32' != stringLiteral8 )
      & ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Int32' != 'System_Collections_ICollection' )
      & ( 'System_Array' != exposeVersion )
      & ! [X223: $int,X222: $int,X221: $int] :
        ? [X224: $int] :
          ( ( 'ElementType'(X223) = X224 )
          & ( ( true_1 = x('System_Array',X223) )
            | ( true_1 != x('RefArray'(X222,X221),X223) )
            | ( ( 'RefArray'(X224,X221) = X223 )
              & ( true_1 = x(X222,X224) ) ) ) )
      & ( 'System_Reflection_MemberInfo' != 'BoundedStack_size' )
      & ! [X248: $int,X249: $int,X250: $int] :
        ? [X251: $int] :
          ( ( ( X248 = X251 )
            | ( true_1 != x(X251,X248) )
            | ( true_1 = x('System_Array',X248) ) )
          & ( 'IntArray'(X250,X249) = X251 ) )
      & ( 'System_Object' != 'System_Char' )
      & ( 'FirstConsistentOwner' != stringLiteral10 )
      & ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
      & ( sharingMode != 'System_UIntPtr' )
      & ( 'System_Boolean' != 'System_UInt64' )
      & ! [X444: $int,X443: $int] :
          ( ( true_1 = 'Is'(X444,X443) )
          | ( nullObject = 'As'(X444,X443) ) )
      & ( inv != 'System_Int16' )
      & ( ownerRef != 'System_Collections_IEnumerable' )
      & ( 'BoundedStack_elems' != 'System_Collections_IEnumerable' )
      & ( 'System_Boolean' != 'System_ICloneable' )
      & ( ownerFrame != stringLiteral10 )
      & ( exposeVersion != 'System_Reflection_IReflect' )
      & ( inv != 'BoundedStack_max' )
      & ( 'BoundedStack_size' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Boolean' != stringLiteral9 )
      & ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
      & ( 'BoundedStack_size' != 'System_Collections_ICollection' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
      & ( 'System_UInt32' != 'System_IConvertible' )
      & ( 'System_Int32' != 'System_IConvertible' )
      & ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryInt' )
      & ( 'BoundedStack_elems' != 'System_ICloneable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Int64' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
      & ( 'System_Boolean' != 'System_UIntPtr' )
      & ( ownerRef != 'BoundedStack_size' )
      & ( 'System_UInt32' != 'BoundedStack_size' )
      & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
      & ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral11 )
      & ( 'ArrayCategoryRef' != 'System_IntPtr' )
      & ( 'System_Int32' != 'System_Reflection_IReflect' )
      & ( 'System_Byte' != stringLiteral11 )
      & ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
      & ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Int16' != stringLiteral10 )
      & ( 'System_Boolean' != 'System_Collections_IList' )
      & ( 'System_String' != 'SharingMode_LockProtected' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'NonNullFieldsAreInitialized' )
      & ! [X21: $int,X23: $int,X22: $int] :
        ? [X24: $int] :
          ( ( ( true_1 != x(X22,'RefArray'(X21,X23)) )
            | ( ( X21 != X22 )
              & ( true_1 = x(X24,X21) )
              & ( 'RefArray'(X24,X23) = X22 ) ) )
          & ( 'ElementType'(X22) = X24 ) )
      & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
      & ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
      & ( elements != sharingMode )
      & ( 'System_SByte' != stringLiteral8 )
      & ( 'BoundedStack_elems' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X108: $int,X106: $int,X107: $int] :
          ( ( true_1 = select2(X107,select2(X107,X108,X106),allocated) )
          | ( true_1 != 'IsHeap'(X107) )
          | ( true_1 != select2(X107,X108,allocated) ) )
      & ( 'System_UInt64' != stringLiteral8 )
      & ( 'System_Exception' != inv )
      & ( 'ArrayCategoryNonNullRef' != 'BoundedStack_size' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral11 )
      & ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
      & ( 'System_Type' != 'System_Boolean' )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X6 )
      & ( 'System_Type' != 'System_String' )
      & ( 'System_Exception' != 'PeerGroupPlaceholder' )
      & ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Char' )
      & ( stringLiteral8 != stringLiteral11 )
      & ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Boolean' )
      & ( elements != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Char' != 'BoundedStack_max' )
      & ( 'System_UIntPtr' != stringLiteral9 )
      & ( elements != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Int16' != 'System_Collections_IEnumerable' )
      & ! [X383: $int] :
          ( ( true_1 != x(X383,'System_String') )
          | ( 'System_String' = X383 ) )
      & ( allocated != 'System_IEquatable_1___System_String' )
      & ( 'System_String' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != 'System_Reflection_IReflect' )
      & ( 'System_IConvertible' != 'System_Reflection_IReflect' )
      & ( ownerRef != 'System_Char' )
      & ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_IComparable' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( true_1 = 'IsValueType'('System_UInt64') )
      & ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
      & ( inv != 'System_Byte' )
      & ( localinv != 'System_Reflection_ICustomAttributeProvider' )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
      & ( 'FirstConsistentOwner' != 'System_UIntPtr' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( ownerRef != 'System_UInt16' )
      & ! [X366: $int,X365: $int] :
        ? [X367: $int] :
          ( ( ( ~ $less(0,X367)
              & $less(X366,X367) )
            | ~ $less(X366,0)
            | $less(0,X365) )
          & ( x_2(X365,X366) = X367 ) )
      & ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_MemberInfo' != 'System_SByte' )
      & ( inv != 'System_Collections_ICollection' )
      & ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_SByte' != stringLiteral11 )
      & ( 'System_Type' != localinv )
      & ( 'System_SByte' != 'System_UInt32' )
      & ( 'System_Object' != 'System_Collections_ICollection' )
      & ( inv != 'System_Char' )
      & ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
      & ( 'System_Exception' != ownerRef )
      & ! [X14: $int,X16: $int,X13: $int,X15: $int] :
        ? [X17: $int] :
          ( ( 'Box'(X14,X17) = X17 )
          & ( 'UnboxedType'(X17) = X13 )
          & ( 'BoxFunc'(X14,X13,X15,X16) = X17 ) )
      & ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_IConvertible' != 'System_Collections_IEnumerable' )
      & ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
      & ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
      & ( allocated != 'System_Byte' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
      & ( 'ArrayCategoryValue' != 'System_Int64' )
      & ( 'System_Reflection_MemberInfo' != 'System_UIntPtr' )
      & ( allocated != ownerFrame )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
      & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
      & ! [X368: $int] :
          ( ( true_1 != 'IsHeap'(X368) )
          | ( true_1 = select2(X368,stringLiteral9,allocated) ) )
      & ( 'System_Exception' != 'System_Object' )
      & ( 'Microsoft_Contracts_GuardException' != allocated )
      & ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
      & ( 'System_UIntPtr' != 'System_IntPtr' )
      & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
      & ( 'System_Collections_IEnumerable' != stringLiteral11 )
      & ! [X341: $int,X340: $int,X339: $int] :
          ( ( true_1 != x(X339,X341) )
          | ( true_1 = x('RefArray'(X339,X340),'RefArray'(X341,X340)) ) )
      & ( 'BoundedStack_max' != 'System_IComparable' )
      & ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_UInt16' != 'System_Collections_IEnumerable' )
      & ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X6) )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IntPtr' )
      & ( 'System_Exception' != stringLiteral9 )
      & ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
      & ! [X244: $int] :
          ( ( ~ $less(X244,0)
            & $less(X244,256) )
        <=> ( true_1 = 'InRange'(X244,'System_Byte') ) )
      & ( 'System_Byte' != 'System_Collections_ICollection' )
      & ( 'System_Exception' != stringLiteral8 )
      & ( 'System_IComparable' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_IComparable' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Array' != 'System_Reflection_IReflect' )
      & ( allocated != elements )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BaseClass'('System_Exception') = X2 )
      & ( 'System_IComparable' != stringLiteral11 )
      & ( 'System_SByte' != 'System_IComparable' )
      & ( ownerFrame != 'System_IntPtr' )
      & ( elements != 'System_Object' )
      & ! [X145: $int,X144: $int] : ( 'ElementType'('ValueArray'(X144,X145)) = X144 )
      & ( allocated != 'System_UInt64' )
      & ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'BoundedStack_elems' != 'System_Runtime_InteropServices__Type' )
      & ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
      & ( 'System_ICloneable' != 'Microsoft_Contracts_ICheckedException' )
      & ( inv != 'System_Boolean' )
      & ( elements != 'System_UInt64' )
      & ( sharingMode != 'System_Byte' )
      & ( 'System_Char' != 'System_IComparable_1___System_String' )
      & ( 'System_Type' != 'System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_UInt16' != 'System_IComparable_1___System_String' )
      & ( 'System_Reflection_MemberInfo' != 'SharingMode_LockProtected' )
      & ( 'System_Boolean' != 'System_Int32' )
      & ( 'System_IComparable' != 'System_IConvertible' )
      & ( 'System_Byte' != 'System_UIntPtr' )
      & ( 'System_Object' != stringLiteral11 )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
      & ( ownerRef != 'System_UInt32' )
      & ( exposeVersion != 'System_Int64' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral9 )
      & ( 'System_SByte' != 'System_ICloneable' )
      & ( elements != 'System_Int64' )
      & ( 'System_ICloneable' != stringLiteral9 )
      & ( localinv != 'FirstConsistentOwner' )
      & ( 'System_IComparable' != 'System_ICloneable' )
      & ( 'System_Array' != 'BoundedStack_elems' )
      & ( 'BoundedStack_max' != 'System_ICloneable' )
      & ( localinv != stringLiteral8 )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
      & ( localinv != 'BoundedStack_elems' )
      & ( 'System_Byte' != 'BoundedStack_max' )
      & ( ownerRef != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_GuardException' != 'SharingMode_Unshared' )
      & ( 'PeerGroupPlaceholder' != stringLiteral10 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
      & ( 'BoundedStack' != allocated )
      & ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
      & ( 'System_Exception' != 'ArrayCategoryInt' )
      & ( 'ArrayCategoryValue' != 'System_Boolean' )
      & ( elements != 'System_SByte' )
      & ( exposeVersion != 'BoundedStack_max' )
      & ( allocated != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral8 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Object' )
      & ( 'BoundedStack' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Exception' != 'ArrayCategoryRef' )
      & ( 'System_Int64' != 'System_IComparable_1___System_String' )
      & ( 'System_Reflection_MemberInfo' != 'System_Object' )
      & ( 'System_Int16' != 'System_Collections_IList' )
      & ( 'BoundedStack' != 'System_UInt32' )
      & ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
      & ! [X177: $int,X178: $int] :
        ? [X179: $int] :
          ( ( typeof(X178) = X179 )
          & ( ( nullObject = X178 )
            | ( true_1 != select2(X177,X178,allocated) )
            | ( select2(X177,X178,inv) != X179 )
            | ( select2(X177,X178,localinv) != X179 )
            | ( true_1 != x(X179,'BoundedStack') )
            | ( true_1 != 'IsHeap'(X177) )
            | ( 'BoundedStack_ToString_1'(select2(X177,X178,exposeVersion)) = 'BoundedStack_ToString'(X177,X178) ) ) )
      & ( 'System_UInt64' != 'System_Collections_IEnumerable' )
      & ! [X235: $int,X236: $int,X234: $int] :
          ( ( 'ArrayCategoryRef' = 'ArrayCategory'(X236) )
          | ( true_1 != x(X236,'RefArray'(X234,X235)) ) )
      & ( 'BoundedStack_max' != 'System_Runtime_InteropServices__Exception' )
      & ! [X274: $int,X273: $int] :
        ? [X275: $int] :
          ( ( ( select2(X274,X273,inv) != X275 )
            | ( select2(X274,X273,localinv) != X275 )
            | ( 'System_Object_ToString'(X274,X273) = 'System_Object_ToString_1'(select2(X274,X273,exposeVersion)) )
            | ( true_1 != select2(X274,X273,allocated) )
            | ( true_1 != x(X275,'System_Object') )
            | ( true_1 != 'IsHeap'(X274) )
            | ( nullObject = X273 ) )
          & ( typeof(X273) = X275 ) )
      & ( inv != 'SharingMode_Unshared' )
      & ( 'System_Exception' != 'System_Runtime_Serialization_ISerializable' )
      & ( ownerRef != 'System_ICloneable' )
      & ( ownerRef != stringLiteral10 )
      & ( true_1 = x('System_IConvertible','System_IConvertible') )
      & ( inv != 'System_IConvertible' )
      & ( 'StringLength'(stringLiteral10) = 7 )
      & ! [X390: $int,X391: $int] :
        ? [X392: $int] :
          ( ( select2(X390,X391,'FirstConsistentOwner') = X392 )
          & ? [X393: $int,X396: $int,X395: $int,X394: $int] :
              ( ( select2(X390,X392,ownerRef) = X393 )
              & ( select2(X390,X392,ownerFrame) = X394 )
              & ( ( true_1 != x(select2(X390,X395,inv),X396) )
                | ( 'BaseClass'(X396) = select2(X390,X395,localinv) )
                | ( ( ( 'BaseClass'(X394) = select2(X390,X393,localinv) )
                    | ( 'PeerGroupPlaceholder' = X394 )
                    | ( true_1 != x(select2(X390,X393,inv),X394) ) )
                  & ( nullObject != X392 )
                  & ( true_1 = select2(X390,X392,allocated) ) )
                | ( 'PeerGroupPlaceholder' = X396 )
                | ( nullObject = X391 )
                | ( true_1 != 'IsHeap'(X390) )
                | ( true_1 != select2(X390,X391,allocated) ) )
              & ( select2(X390,X391,ownerRef) = X395 )
              & ( select2(X390,X391,ownerFrame) = X396 ) ) )
      & ( 'System_Object' != 'NonNullFieldsAreInitialized' )
      & ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
      & ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral9 )
      & ( 'BoundedStack_max' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack_size' != 'BoundedStack_elems' )
      & ( 'BoundedStack' != 'System_SByte' )
      & ! [X10: $int,X9: $int,X11: $int] :
          ( ( true_1 = X11 )
          | ( 'IfThenElse'(X11,X9,X10) = X10 ) )
      & ( 'System_Exception' != exposeVersion )
      & ( elements != 'System_Char' )
      & ( 'System_Exception' != 'ArrayCategoryNonNullRef' )
      & ( ownerFrame != 'System_Int16' )
      & ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
      & ( exposeVersion != 'System_UIntPtr' )
      & ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
      & ( 'System_Type' != 'System_Object' )
      & ( 'BoundedStack_max' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Exception' != 'NonNullFieldsAreInitialized' )
      & ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Boolean' )
      & ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
      & ( sharingMode != 'ArrayCategoryRef' )
      & ( 'System_UInt64' != 'System_IConvertible' )
      & ( localinv != 'NonNullFieldsAreInitialized' )
      & ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
      & ( 'System_Collections_IList' != stringLiteral8 )
      & ( 'BoundedStack_size' != stringLiteral9 )
      & ( allocated != 'System_IComparable' )
      & ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
      & ( ownerRef != 'BoundedStack_max' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
      & ( 'System_Int16' != 'System_Reflection_IReflect' )
      & ( 'System_String' = 'AsDirectSubClass'('System_String',X7) )
      & ( inv != 'System_UInt16' )
      & ! [X446: $int,X447: $int,X445: $int] :
          ( ( true_1 != 'System_String_Equals_System_String_System_String'(X446,X447,X445) )
          | ( nullObject = X445 )
          | ( nullObject = X447 )
          | ( 'System_String_IsInterned_System_String_notnull'(X446,X447) = 'System_String_IsInterned_System_String_notnull'(X446,X445) ) )
      & ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'ArrayCategoryNonNullRef' != stringLiteral11 )
      & ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
      & ( 'System_Int16' != stringLiteral8 )
      & ( 'PeerGroupPlaceholder' != 'System_Boolean' )
      & ( allocated != 'System_UIntPtr' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
      & ( 'System_Exception' != 'System_Int64' )
      & ( 'System_Object' != stringLiteral8 )
      & ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
        | ! [X254: $int,X252: $int,X253: $int] :
          ? [X255: $int] :
            ( ( ( true_1 != select2(X253,X254,allocated) )
              | ( ? [X258: $int] :
                  ! [X259: $int] :
                    ( ( typeof(X258) != X259 )
                    | ( ( select2(X253,X254,ownerFrame) = select2(X253,X258,ownerFrame) )
                      & ( select2(X253,X258,ownerRef) = select2(X253,X254,ownerRef) )
                      & ( true_1 = select2(X253,X258,allocated) )
                      & ( nullObject != X258 )
                      & ( ( select2(X253,X258,inv) != X259 )
                        | ( select2(X253,X258,localinv) != X259 ) ) ) )
                & ( nullObject != X254 ) )
              | ( true_1 != 'Is'(X252,'System_Object') )
              | ( true_1 != 'IsHeap'(X253) )
              | ( true_1 != select2(X253,X252,allocated) )
              | ( ? [X256: $int] :
                  ! [X257: $int] :
                    ( ( typeof(X256) != X257 )
                    | ( ( nullObject != X256 )
                      & ( select2(X253,X256,ownerRef) = select2(X253,X252,ownerRef) )
                      & ( select2(X253,X256,ownerFrame) = select2(X253,X252,ownerFrame) )
                      & ( ( select2(X253,X256,inv) != X257 )
                        | ( select2(X253,X256,localinv) != X257 ) )
                      & ( true_1 = select2(X253,X256,allocated) ) ) )
                & ( nullObject != X252 ) )
              | ( ( 'AsPureObject'(X252) = X252 )
                & ( 'AsPureObject'(X254) = X254 )
                & ( true_1 = select2(X253,X255,allocated) )
                & ( true_1 = 'IsNotNull'(X255,'System_String') )
                & ! [X260: $int] :
                  ? [X261: $int] :
                    ( ( ( true_1 != select2(X253,X260,allocated) )
                      | ( select2(X253,X260,ownerFrame) != select2(X253,X255,ownerFrame) )
                      | ( ( select2(X253,X260,inv) = X261 )
                        & ( select2(X253,X260,localinv) = X261 ) )
                      | ( select2(X253,X260,ownerRef) != select2(X253,X255,ownerRef) )
                      | ( nullObject = X260 ) )
                    & ( typeof(X260) = X261 ) ) )
              | ( true_1 != 'Is'(X254,'System_Object') ) )
            & ( 'System_String_Concat_System_Object_System_Object'(X253,X254,X252) = X255 ) ) )
      & ! [X309: $int,X308: $int] :
        ? [X311: $int,X310: $int,X312: $int] :
          ( ( select2(X309,X308,ownerRef) = X310 )
          & ( typeof(X308) = X312 )
          & ( ( ( select2(X309,X308,localinv) = X312 )
              & ( select2(X309,X308,inv) = X312 ) )
            | ( true_1 != x(select2(X309,X310,inv),X311) )
            | ( 'PeerGroupPlaceholder' = X311 )
            | ( true_1 != 'IsHeap'(X309) )
            | ( 'BaseClass'(X311) = select2(X309,X310,localinv) ) )
          & ( select2(X309,X308,ownerFrame) = X311 ) )
      & ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_String' != 'PeerGroupPlaceholder' )
      & ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
      & ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
      & ( exposeVersion != 'System_IntPtr' )
      & ( 'System_SByte' != 'System_Int16' )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral9 )
      & ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( sharingMode != 'System_Collections_ICollection' )
      & ! [X361: $int,X362: $int,X363: $int] :
          ( ( 'Rank'(X361) = X363 )
          | ( true_1 != x(typeof(X361),'RefArray'(X362,X363)) )
          | ( nullObject = X361 ) )
      & ( elements != 'System_Byte' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_Boolean' )
      & ( 'System_IntPtr' != stringLiteral9 )
      & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
      & ( 'System_Reflection_MemberInfo' != 'System_Int32' )
      & ( 'System_Object' != stringLiteral10 )
      & ( 'System_Exception' != ownerFrame )
      & ! [X157: $int,X156: $int,X154: $int,X155: $int] :
          ( ( X154 = X157 )
          | ( 'IntArrayGet'(X156,X154) = 'IntArrayGet'('IntArraySet'(X156,X157,X155),X154) ) )
      & ( ownerFrame != 'System_Boolean' )
      & ( 'PeerGroupPlaceholder' != 'BoundedStack_size' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
      & ! [X100: $int,X99: $int,X98: $int] :
          ( ( true_1 != x(X99,X100) )
          | ( true_1 = x('NonNullRefArray'(X99,X98),'NonNullRefArray'(X100,X98)) ) )
      & ( allocated != stringLiteral9 )
      & ( inv != 'BoundedStack_size' )
      & ( 'System_IComparable_1___System_String' != stringLiteral10 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
      & ( localinv != 'System_Reflection_IReflect' )
      & ( allocated != 'BoundedStack_max' )
      & ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryRef' != 'System_UIntPtr' )
      & ! [X188: $int,X189: $int,X187: $int] :
          ( ( true_1 != 'IsHeap'(X189) )
          | ( true_1 != select2(X189,X187,allocated) )
          | ( true_1 = 'IsAllocated'(X189,select2(X189,X187,X188)) ) )
      & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
      & ! [X426: $int,X427: $int,X425: $int] : ( 'RefArrayGet'('RefArraySet'(X425,X427,X426),X427) = X426 )
      & ( 'System_Int64' != 'System_IComparable' )
      & ( 'FirstConsistentOwner' != 'System_Collections_IList' )
      & ( sharingMode != 'System_UInt16' )
      & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
      & ( 'BoundedStack_elems' != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryValue' != 'System_Int32' )
      & ( 'SharingMode_LockProtected' != 'System_UInt16' )
      & ( 'System_Boolean' != 'System_Int64' )
      & ! [X207: $int] :
          ( ( true_1 != 'IsHeap'(X207) )
          | ( stringLiteral10 = 'System_String_IsInterned_System_String_notnull'(X207,stringLiteral10) ) )
      & ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IEquatable_1___System_String' )
      & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack_size' )
      & ( 'BoundedStack_max' != stringLiteral9 )
      & ( 'SharingMode_LockProtected' != 'BoundedStack_max' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_IEquatable_1___System_String' )
      & ( 'System_Exception' != 'System_String' )
      & ( 'FirstConsistentOwner' != 'System_UInt32' )
      & ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
      & ( 'BaseClass'('System_String') = X7 )
      & ( 'ArrayCategoryRef' != 'System_Collections_IList' )
      & ( 'BoundedStack_size' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_IConvertible' != stringLiteral11 )
      & ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'ArrayCategoryRef' != 'System_IComparable' )
      & ( allocated != exposeVersion )
      & ( localinv != 'System_IConvertible' )
      & ! [X337: $int,X338: $int,X336: $int] :
          ( ( true_1 != x(X338,'AsDirectSubClass'(X336,X337)) )
          | ( 'OneClassDown'(X338,X337) = X336 ) )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Char' != 'System_Collections_ICollection' )
      & ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_UInt64' != 'System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral10 )
      & ( 'BoundedStack_max' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Boolean' != 'BoundedStack_size' )
      & ( 'System_Int16' != 'System_UInt32' )
      & ( 'ArrayCategoryValue' != 'BoundedStack_max' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
      & ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
      & ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_UInt16' != stringLiteral9 )
      & ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack_size' != stringLiteral11 )
      & ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryNonNullRef' != 'BoundedStack_elems' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral10 )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral8 )
      & ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Type' != 'System_Collections_IList' )
      & ( 'System_Array' != 'ArrayCategoryValue' )
      & ( sharingMode != 'System_Object' )
      & ! [X146: $int,X148: $int,X147: $int] :
        ? [X149: $int,X150: $int] :
          ( ( 'AsInterface'(X148) = X149 )
          & ( 'Box'(X147,X146) = X150 )
          & ( ( true_1 != x('UnboxedType'(X150),X149) )
            | ( X146 != X150 )
            | ( X148 != X149 )
            | ( true_1 = x(typeof(X146),X148) ) ) )
      & ( 'ArrayCategoryValue' != 'System_UInt64' )
      & ( localinv != 'System_IComparable' )
      & ( 'FirstConsistentOwner' != 'System_IConvertible' )
      & ( 'System_Type' != 'ArrayCategoryInt' )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
      & ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
      & ( 'System_Exception' != 'SharingMode_Unshared' )
      & ( 'ArrayCategoryInt' != 'System_UIntPtr' )
      & ( 'ArrayCategoryValue' != 'BoundedStack_elems' )
      & ( sharingMode != stringLiteral9 )
      & ( 'System_IntPtr' != stringLiteral8 )
      & ( 'System_Exception' != stringLiteral10 )
      & ( 'System_Reflection_MemberInfo' != stringLiteral10 )
      & ( 'BoundedStack' != 'System_IComparable_1___System_String' )
      & ( 'System_Object' != 'System_IntPtr' )
      & ! [X12: $int] : ~ $less('Rank'(X12),1)
      & ( 'Microsoft_Contracts_ObjectInvariantException' != ownerFrame )
      & ! [X410: $int,X411: $int,X412: $int] :
        ? [X413: $int] :
          ( ( ( true_1 != x('NonNullRefArray'(X410,X411),X412) )
            | ( true_1 = x('System_Array',X412) )
            | ( ( true_1 = x(X410,X413) )
              & ( 'NonNullRefArray'(X413,X411) = X412 ) ) )
          & ( 'ElementType'(X412) = X413 ) )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',X3) )
      & ( 'System_Int16' != 'System_ICloneable' )
      & ( elements != 'ArrayCategoryInt' )
      & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
      & ( true_1 = x('System_Collections_IList','System_Object') )
      & ( inv != 'System_Runtime_Serialization_ISerializable' )
      & ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'BaseClass'('System_Type') = X0 )
      & ( ownerRef != 'System_Int32' )
      & ( localinv != 'System_Char' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_UIntPtr' != 'System_Collections_ICollection' )
      & ( allocated != 'System_IntPtr' )
      & ( 'System_IComparable' != stringLiteral8 )
      & ( 'System_Type' != 'System_UInt16' )
      & ( 'System_Exception' != 'System_UInt32' )
      & ( 'System_Boolean' != 'System_UInt16' )
      & ( elements != 'SharingMode_Unshared' )
      & ( ownerFrame != 'System_Runtime_InteropServices__Type' )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
      & ( 'NonNullFieldsAreInitialized' != stringLiteral11 )
      & ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
      & ! [X64: $int,X63: $int,X62: $int] :
        ? [X65: $int] :
          ( ( ( true_1 != x(X64,'NonNullRefArray'(X63,X62)) )
            | ( ( true_1 = x(X65,X63) )
              & ( 'NonNullRefArray'(X65,X62) = X64 )
              & ( X63 != X64 ) ) )
          & ( 'ElementType'(X64) = X65 ) )
      & ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
      & $less(int_m9223372036854775808,int_m2147483648)
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral11 )
      & ! [X140: $int] :
          ( ( true_1 != 'IsHeap'(X140) )
          | ( true_1 = select2(X140,stringLiteral8,allocated) ) )
      & ( 'System_Byte' != 'System_IntPtr' )
      & ! [X96: $int,X97: $int,X95: $int] :
          ( ( true_1 = 'System_String_Equals_System_String_System_String'(X95,X97,X96) )
        <=> ( true_1 = 'System_String_Equals_System_String'(X95,X97,X96) ) )
      & ( 'System_String' != 'ArrayCategoryInt' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Char' )
      & ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
      & ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'BoundedStack' != 'ArrayCategoryNonNullRef' )
      & ( 'BoundedStack' != exposeVersion )
      & ( 'FirstConsistentOwner' != 'System_UInt16' )
      & ! [X8: $int] : ~ $less('StringLength'(X8),0)
      & ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable_1___System_String' )
      & ( 'System_Char' != 'System_UIntPtr' )
      & ( 'System_IEquatable_1___System_String' != stringLiteral9 )
      & ( 'BoundedStack' != 'SharingMode_Unshared' )
      & ( allocated != 'ArrayCategoryNonNullRef' )
      & ( 'StringLength'(stringLiteral8) = 13 )
      & ( 'System_IConvertible' != stringLiteral9 )
      & ( ! [X198: $int,X197: $int] :
          ? [X199: $int,X202: $int,X200: $int,X201: $int] :
            ( ( select2(X197,X198,ownerRef) = X201 )
            & ( select2(X197,X198,ownerFrame) = X202 )
            & ( select2(X197,X198,'FirstConsistentOwner') = X200 )
            & ( 'BoundedStack_ToString'(X197,X198) = X199 )
            & ( ( ( ( ( ( X200 = X201 )
                      | ( select2(X197,X201,localinv) = 'BaseClass'(X202) )
                      | ( true_1 != x(select2(X197,X201,inv),X202) ) )
                    & ( ( select2(X197,X201,'FirstConsistentOwner') = X200 )
                      | ( ( select2(X197,X201,localinv) != 'BaseClass'(X202) )
                        & ( true_1 = x(select2(X197,X201,inv),X202) ) ) ) )
                  | ( 'PeerGroupPlaceholder' = X202 ) )
                & ! [X205: $int] :
                  ? [X206: $int] :
                    ( ( typeof(X205) = X206 )
                    & ( ( select2(X197,X199,ownerRef) != select2(X197,X205,ownerRef) )
                      | ( ( select2(X197,X205,inv) = X206 )
                        & ( select2(X197,X205,localinv) = X206 ) )
                      | ( true_1 != select2(X197,X205,allocated) )
                      | ( select2(X197,X205,ownerFrame) != select2(X197,X199,ownerFrame) )
                      | ( nullObject = X205 ) ) )
                & ( 'AsPureObject'(X198) = X198 )
                & ( true_1 = 'IsNotNull'(X199,'System_String') )
                & ( true_1 = select2(X197,X199,allocated) ) )
              | ( true_1 != 'IsNotNull'(X198,'BoundedStack') )
              | ? [X203: $int] :
                ! [X204: $int] :
                  ( ( ( nullObject != X203 )
                    & ( select2(X197,X203,ownerRef) = X201 )
                    & ( select2(X197,X203,ownerFrame) = X202 )
                    & ( ( select2(X197,X203,inv) != X204 )
                      | ( select2(X197,X203,localinv) != X204 ) )
                    & ( true_1 = select2(X197,X203,allocated) ) )
                  | ( typeof(X203) != X204 ) )
              | ( true_1 != select2(X197,X198,allocated) )
              | ( true_1 != 'IsHeap'(X197) ) ) )
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ( 'System_IComparable_1___System_String' != stringLiteral9 )
      & ( 'FirstConsistentOwner' != 'System_SByte' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
      & ( exposeVersion != 'System_Boolean' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_Unshared' )
      & ( 'System_IComparable' != 'System_Collections_IList' )
      & ( 'BoundedStack_size' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Int32' != 'System_IEquatable_1___System_String' )
      & ( ! [X168: $int,X169: $int,X167: $int] :
          ? [X170: $int] :
            ( ( ( true_1 != select2(X167,X169,allocated) )
              | ( ? [X173: $int] :
                  ! [X174: $int] :
                    ( ( ( select2(X167,X173,ownerFrame) = select2(X167,X168,ownerFrame) )
                      & ( nullObject != X173 )
                      & ( select2(X167,X168,ownerRef) = select2(X167,X173,ownerRef) )
                      & ( ( select2(X167,X173,localinv) != X174 )
                        | ( select2(X167,X173,inv) != X174 ) )
                      & ( true_1 = select2(X167,X173,allocated) ) )
                    | ( typeof(X173) != X174 ) )
                & ( nullObject != X168 ) )
              | ( true_1 != 'IsHeap'(X167) )
              | ( true_1 != 'Is'(X168,'System_String') )
              | ( ( nullObject != X169 )
                & ? [X171: $int] :
                  ! [X172: $int] :
                    ( ( typeof(X171) != X172 )
                    | ( ( select2(X167,X169,ownerFrame) = select2(X167,X171,ownerFrame) )
                      & ( select2(X167,X171,ownerRef) = select2(X167,X169,ownerRef) )
                      & ( nullObject != X171 )
                      & ( true_1 = select2(X167,X171,allocated) )
                      & ( ( select2(X167,X171,inv) != X172 )
                        | ( select2(X167,X171,localinv) != X172 ) ) ) ) )
              | ( ( 'AsPureObject'(X169) = X169 )
                & ( true_1 = select2(X167,X170,allocated) )
                & ( 'AsPureObject'(X168) = X168 )
                & ! [X175: $int] :
                  ? [X176: $int] :
                    ( ( typeof(X175) = X176 )
                    & ( ( select2(X167,X175,ownerFrame) != select2(X167,X170,ownerFrame) )
                      | ( select2(X167,X170,ownerRef) != select2(X167,X175,ownerRef) )
                      | ( ( select2(X167,X175,inv) = X176 )
                        & ( select2(X167,X175,localinv) = X176 ) )
                      | ( true_1 != select2(X167,X175,allocated) )
                      | ( nullObject = X175 ) ) )
                & ( true_1 = 'IsNotNull'(X170,'System_String') )
                & ( 'StringLength'(X170) = $sum('IfThenElse'(anyEqual(X169,nullObject),0,'StringLength'(X169)),'IfThenElse'(anyEqual(X168,nullObject),0,'StringLength'(X168))) ) )
              | ( true_1 != select2(X167,X168,allocated) )
              | ( true_1 != 'Is'(X169,'System_String') ) )
            & ( 'System_String_Concat_System_String_System_String'(X167,X169,X168) = X170 ) )
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ! [X294: $int,X295: $int] :
          ( ( 'PeerGroupPlaceholder' = select2(X294,'ClassRepr'(X295),ownerFrame) )
          | ( true_1 != 'IsHeap'(X294) ) )
      & ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
      & ! [X216: $int,X215: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X216,X215)) )
      & ( sharingMode != 'BoundedStack_elems' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
      & ( 'System_Reflection_MemberInfo' != inv )
      & ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Collections_IList' != stringLiteral11 )
      & ( 'System_Char' != 'BoundedStack_size' )
      & ( 'System_String' != 'ArrayCategoryValue' )
      & ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Array' != stringLiteral8 )
      & ( allocated != 'SharingMode_LockProtected' )
      & ( 'ArrayCategoryValue' != 'System_IComparable' )
      & ( 'PeerGroupPlaceholder' != stringLiteral11 )
      & ! [X364: $int] :
          ( ( true_1 = select2(X364,stringLiteral10,allocated) )
          | ( true_1 != 'IsHeap'(X364) ) )
      & ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
      & ( 'SharingMode_Unshared' != stringLiteral9 )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'ArrayCategoryRef' != 'System_UInt64' )
      & ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_SByte' != 'System_Int64' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt16' )
      & ( 'System_Object' != 'System_UIntPtr' )
      & ( 'System_UInt32' != 'System_Collections_IList' )
      & ( 'System_Type' != 'System_Byte' )
      & ( 'SharingMode_LockProtected' != 'System_IComparable' )
      & ( elements != 'System_Reflection_IReflect' )
      & ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
      & ! [X420: $int,X421: $int,X419: $int] :
        ? [X422: $int] :
          ( ( 'ValueArray'(X421,X420) = X422 )
          & ( ( true_1 != x(X419,X422) )
            | ( X419 = X422 ) ) )
      & ( 'System_SByte' != 'System_Collections_IList' )
      & ( 'System_UInt32' != stringLiteral8 )
      & ( localinv != 'SharingMode_Unshared' )
      & ! [X287: $int] :
          ( ( ! [X288: $int] :
                ( ( X287 = X288 )
                | ( true_1 != x(X288,X287) ) )
            & ! [X289: $int] :
                ( ( X287 = X289 )
                | ( true_1 != x(X287,X289) ) ) )
          | ( true_1 != 'IsValueType'(X287) ) )
      & ( 'BoundedStack' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_IReflect' != stringLiteral11 )
      & ( allocated != 'System_ICloneable' )
      & ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
      & ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
      & ( 'System_Type' != elements )
      & ( 'System_IConvertible' != 'System_IComparable_1___System_String' )
      & ( 'FirstConsistentOwner' != 'BoundedStack_elems' )
      & ( 'System_Reflection_MemberInfo' != 'SharingMode_Unshared' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
      & ( localinv != 'System_UInt16' )
      & ( 'System_ICloneable' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Collections_ICollection' != stringLiteral9 )
      & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
      & ! [X433: $int,X432: $int] :
          ( $less(X433,1)
          | ( shl(X432,X433) = $product(shl(X432,$sum(X433,$uminus(1))),2) ) )
      & ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
      & ( 'PeerGroupPlaceholder' != 'System_UInt32' )
      & ( 'SharingMode_LockProtected' != stringLiteral9 )
      & ( ownerFrame != 'ArrayCategoryValue' )
      & ( 'BoundedStack' != 'System_Char' )
      & ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Exception' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_IReflect' != 'System_Runtime_InteropServices__Type' )
      & ( true_1 != 'IsStaticField'('BoundedStack_max') )
      & ( 'System_UInt64' != 'BoundedStack_max' )
      & ( inv != 'System_Reflection_IReflect' )
      & ( exposeVersion != ownerRef )
      & ( ownerFrame != 'ArrayCategoryNonNullRef' )
      & ( elements != 'FirstConsistentOwner' )
      & ( 'BoundedStack' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
      & ( ownerFrame != 'NonNullFieldsAreInitialized' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Int32' != 'System_UInt64' )
      & ( ownerFrame != 'System_Collections_ICollection' )
      & ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Type' != ownerRef )
      & ( 'System_Exception' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X4) )
      & ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
      & ! [X313: $int] :
          ( ( true_1 = 'InRange'(X313,'System_UInt32') )
        <=> ( ~ $less(X313,0)
            & ~ $less(int_4294967295,X313) ) )
      & ( 'System_UInt32' != 'System_Collections_ICollection' )
      & ( 'Microsoft_Contracts_GuardException' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'PeerGroupPlaceholder' != 'System_Int16' )
      & ( exposeVersion != 'System_SByte' )
      & ( 'System_String' != localinv )
      & ( 'System_Collections_IEnumerable' != stringLiteral9 )
      & ( localinv != 'System_Byte' )
      & ( 'System_Exception' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack_max' != stringLiteral8 )
      & ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
      & ( 'System_Char' != 'System_Reflection_IReflect' )
      & ( true_1 = 'IsValueType'('System_UInt32') )
      & ( sharingMode != 'System_SByte' )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral9 )
      & ( 'BoundedStack_size' != 'System_IComparable' )
      & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ObjectInvariantException' )
      & ( 'ArrayCategoryInt' != 'System_Byte' )
      & ( 'System_Int64' != 'BoundedStack_max' )
      & ( ownerFrame != 'System_IConvertible' )
      & ( true_1 = 'IsImmutable'('System_Type') )
      & ( 'BoundedStack_size' != 'System_Collections_IList' )
      & ( 'System_IConvertible' != 'System_IEquatable_1___System_String' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
      & ( sharingMode != 'ArrayCategoryInt' )
      & ( elements != ownerRef )
      & ( 'BoundedStack_elems' != 'System_Collections_IList' )
      & ( allocated != 'NonNullFieldsAreInitialized' )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral8 )
      & ( sharingMode != 'System_UInt64' )
      & ( 'System_UInt64' != 'System_Collections_IList' )
      & ( 'System_Collections_ICollection' != stringLiteral8 )
      & ! [X437: $int,X438: $int] :
        ? [X439: $int] :
          ( ( shl(X437,X438) = X439 )
          & ( $less(X438,0)
            | $less(X437,0)
            | ~ $less(X437,32768)
            | ( ~ $less(X439,0)
              & ~ $less(int_2147483647,X439) )
            | $less(16,X438) ) )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'BoundedStack' != 'ArrayCategoryInt' )
      & ( 'System_Exception' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
      & ( allocated != 'System_Collections_ICollection' )
      & ( 'System_Exception' != 'BoundedStack_elems' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
      & ( 'ArrayCategoryRef' != 'System_Int16' )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
      & ( 'System_Int64' != stringLiteral9 )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
      & $less(int_9223372036854775807,int_18446744073709551615)
      & ( 'System_UInt16' != 'System_Int64' )
      & ( inv != 'System_IComparable' )
      & ( 'ArrayCategoryInt' != stringLiteral8 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UIntPtr' )
      & ( 'System_String' != stringLiteral11 )
      & ( 'ArrayCategoryRef' != 'System_ICloneable' )
      & ( 'System_String' != 'System_Collections_IList' )
      & ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
      & ( ownerRef != 'System_Runtime_InteropServices__Exception' )
      & ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
      & ( 'Microsoft_Contracts_GuardException' != exposeVersion )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_IComparable_1___System_String' )
      & ( 'System_Array' != 'System_IntPtr' )
      & ( 'System_Type' != 'System_UInt64' )
      & ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
      & ( localinv != exposeVersion )
      & ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Exception' = X6 )
      & ( 'System_Type' != 'SharingMode_LockProtected' )
      & ( true_1 = x('System_Array','System_Collections_IList') )
      & ( 'System_String' != 'System_Array' )
      & ( ownerFrame != 'System_Collections_IEnumerable' )
      & ( elements != 'System_Collections_IEnumerable' )
      & ( localinv != stringLiteral11 )
      & ( 'NonNullFieldsAreInitialized' != stringLiteral9 )
      & ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
      & ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
      & ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
      & ! [X190: $int,X191: $int] :
          ( ( shr(X191,X190) = x_1(shr(X191,$sum(X190,$uminus(1))),2) )
          | $less(X190,1) )
      & ( localinv != 'System_Boolean' )
      & ( 'System_Type' != 'FirstConsistentOwner' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
      & ( 'System_Type' != 'System_Int64' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
      & ! [X245: $int,X246: $int,X247: $int] :
          ( ~ $less(X245,X247)
          | ( x_2(X245,X246) != x_2(X247,X246) )
          | ~ $less(X247,$sum(X245,X246))
          | $less(X246,2) )
      & ( 'PeerGroupPlaceholder' != 'System_Byte' )
      & ( 'System_Boolean' != 'System_IConvertible' )
      & ( inv != 'NonNullFieldsAreInitialized' )
      & ! [X52: $int,X50: $int,X51: $int] : ( 'System_String_Concat_System_Object_System_Object_1'(X50,X51) = 'System_String_Concat_System_Object_System_Object'(X52,X50,X51) )
      & ( exposeVersion != 'System_Int32' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_SByte' )
      & ( 'System_IntPtr' != stringLiteral10 )
      & $less(int_2147483647,int_4294967295)
      & ( 'ArrayCategoryValue' != 'System_Byte' )
      & ( ownerFrame != 'System_Char' )
      & ( inv != 'System_Runtime_InteropServices__Exception' )
      & ( 'ArrayCategoryValue' != 'System_Int16' )
      & ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Array' != 'System_Object' )
      & ( exposeVersion != 'System_Collections_IList' )
      & ( 'System_Byte' != 'System_IEquatable_1___System_String' )
      & ( exposeVersion != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_IntPtr' )
      & ( 'ArrayCategoryValue' != stringLiteral8 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
      & ( true_1 = x('System_IConvertible','System_Object') )
      & ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'StringLength'(stringLiteral9) = 18 )
      & ( 'System_Object' = 'DeclType'(exposeVersion) )
      & ( 'System_Int16' != 'System_IComparable' )
      & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryNonNullRef' )
      & ( sharingMode != 'System_IntPtr' )
      & ( 'ArrayCategoryRef' != 'BoundedStack_max' )
      & ( true_1 = 'IsValueType'('System_IntPtr') )
      & ( 'System_String' != exposeVersion )
      & ( 'BoundedStack' != stringLiteral8 )
      & ( 'System_Reflection_MemberInfo' != 'System_Int64' )
      & ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_SByte' != 'System_Collections_IEnumerable' )
      & ( exposeVersion != 'System_UInt32' )
      & ( 'System_Boolean' != 'System_IComparable' )
      & ! [X448: $int] :
          ( ( true_1 = 'InRange'(X448,'System_SByte') )
        <=> ( ~ $less(X448,$sum(0,$uminus(128)))
            & $less(X448,128) ) )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
      & ( 'SharingMode_Unshared' != 'System_UInt64' )
      & ( 'BoundedStack' != 'System_Boolean' )
      & ( ownerRef != 'System_Int16' )
      & ( 'System_Object' = X4 )
      & ( 'System_Reflection_MemberInfo' != stringLiteral8 )
      & ( 'FirstConsistentOwner' != stringLiteral8 )
      & ( 'BoundedStack' != inv )
      & ( true_1 = 'IsValueType'('System_Int16') )
      & ( 'System_Array' != stringLiteral10 )
      & ( 'BoundedStack' != stringLiteral10 )
      & ( 'SharingMode_Unshared' != stringLiteral11 )
      & ( 'System_SByte' != 'System_UIntPtr' )
      & ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_SByte' != 'System_Char' )
      & ( exposeVersion != 'ArrayCategoryValue' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_elems' )
      & ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
      & ( 'NonNullFieldsAreInitialized' != stringLiteral10 )
      & ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
      & ( 'SharingMode_LockProtected' != ownerFrame )
      & ( localinv != 'System_SByte' )
      & ( 'System_Collections_ICollection' != 'System_IConvertible' )
      & ( 'System_Type' != 'System_Int16' )
      & ( 'System_String' != inv )
      & ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
      & ( 'SharingMode_LockProtected' != 'System_Object' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
      & ( elements != 'System_IEquatable_1___System_String' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Array' != 'System_Collections_IEnumerable' )
      & ( 'System_IComparable' != stringLiteral9 )
      & ( 'System_IComparable' != 'System_Collections_IEnumerable' )
      & ! [X103: $int] :
          ( ( true_1 = 'InRange'(X103,'System_Int32') )
        <=> ( ~ $less(int_2147483647,X103)
            & ~ $less(X103,int_m2147483648) ) )
      & ( sharingMode != 'System_Collections_IEnumerable' )
      & ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
      & ( ownerFrame != 'System_Int32' )
      & ( 'System_Reflection_MemberInfo' != 'System_IntPtr' )
      & ( 'System_Collections_IList' != stringLiteral10 )
      & ( 'System_IComparable_1___System_String' != stringLiteral8 )
      & ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( sharingMode != 'System_IEquatable_1___System_String' )
      & ! [X431: $int,X430: $int] : ~ $less('DimLength'(X431,X430),0)
      & ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X80: $int] :
          ( ( stringLiteral9 = 'System_String_IsInterned_System_String_notnull'(X80,stringLiteral9) )
          | ( true_1 != 'IsHeap'(X80) ) )
      & ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Array' != 'SharingMode_LockProtected' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Byte' )
      & ( 'System_IntPtr' != 'BoundedStack_elems' )
      & ( true_1 != 'IsStaticField'(inv) )
      & ( ownerRef != 'System_Collections_ICollection' )
      & ! [X186: $int,X184: $int,X185: $int] :
          ( ( true_1 != 'InRange'(X185,X186) )
          | ( 'IntToInt'(X185,X184,X186) = X185 ) )
      & ( 'System_Array' != 'System_IComparable_1___System_String' )
      & ( 'System_String' != 'System_UInt64' )
      & ! [X327: $int,X328: $int,X330: $int,X329: $int] :
        ? [X331: $int] :
          ( ( ( true_1 != 'IsHeap'(X330) )
            | ( nullObject = X331 )
            | ( ( select2(X330,X331,ownerRef) = X329 )
              & ( select2(X330,X331,ownerFrame) = X327 ) ) )
          & ( select2(X330,X329,'AsRepField'(X328,X327)) = X331 ) )
      & ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral10 )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
      & ( ownerRef != 'System_Object' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X1) )
      & ( 'System_Reflection_IReflect' != stringLiteral9 )
      & ! [X43: $int,X42: $int] :
          ( ( nullObject = 'BoxTester'(X43,X42) )
          | ( 'Box'('Unbox'(X43),X43) = X43 ) )
      & ( true_1 != 'IncludeInMainFrameCondition'(inv) )
      & ( exposeVersion != 'PeerGroupPlaceholder' )
      & ( ownerRef != 'ArrayCategoryInt' )
      & ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_String' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
      & ( true_1 = x('System_Reflection_IReflect','System_Object') )
      & ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
      & ( ownerFrame != 'BoundedStack_max' )
      & ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
      & ( true_1 = x('System_String','System_IComparable_1___System_String') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryInt' )
      & ( 'FirstConsistentOwner' != 'System_Int32' )
      & ( 'System_String' != allocated )
      & ( ownerRef != 'System_Byte' )
      & ( sharingMode != 'System_Char' )
      & ( 'System_String' != 'BoundedStack_max' )
      & ( 'ArrayCategoryInt' != stringLiteral10 )
      & ( 'System_IntPtr' != 'BoundedStack_max' )
      & ( sharingMode != 'ArrayCategoryNonNullRef' )
      & ( 'System_Object' != 'System_Int16' )
      & ( 'BoundedStack' != stringLiteral11 )
      & ( 'System_UIntPtr' != stringLiteral11 )
      & ( 'System_UIntPtr' != 'System_Collections_IList' )
      & ( exposeVersion != 'FirstConsistentOwner' )
      & ( exposeVersion != 'ArrayCategoryInt' )
      & $less(int_m2147483648,$sum(0,$uminus(100000)))
      & ( elements != localinv )
      & ( 'Microsoft_Contracts_GuardException' != ownerRef )
      & ( inv != 'Microsoft_Contracts_ICheckedException' )
      & ( true_1 = x('System_Array','System_Collections_ICollection') )
      & ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
      & ( allocated != 'BoundedStack_elems' )
      & ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
      & ( sharingMode != 'System_IConvertible' )
      & ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
      & ( ownerFrame != 'System_Object' )
      & ! [X115: $int,X116: $int,X114: $int] :
          ( ( true_1 = 'IsAllocated'(X115,'ValueArrayGet'(X116,X114)) )
          | ( true_1 != 'IsAllocated'(X115,X116) ) )
      & ! [X406: $int,X407: $int] :
        ? [X409: $int,X408: $int] :
          ( ( ( select2(X406,X407,localinv) = X3 )
            | ( ~ $less(X409,0)
              & ~ $less(X408,X409)
              & ~ $less('Length'(select2(X406,X407,'BoundedStack_elems')),X408) )
            | ( true_1 != 'IsHeap'(X406) )
            | ( true_1 != x(select2(X406,X407,inv),'BoundedStack') ) )
          & ( select2(X406,X407,'BoundedStack_max') = X408 )
          & ( select2(X406,X407,'BoundedStack_size') = X409 ) )
      & ( 'BoundedStack' != sharingMode )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
      & ! [X416: $int,X418: $int,X417: $int] : ( 'ValueArrayGet'('ValueArraySet'(X417,X416,X418),X416) = X418 )
      & ( 'System_String' != 'System_IEquatable_1___System_String' )
      & ( sharingMode != ownerRef )
      & ( 'ArrayCategoryInt' != 'BoundedStack_elems' )
      & ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
      & ( inv != 'System_IEquatable_1___System_String' )
      & ( 'ArrayCategoryNonNullRef' != stringLiteral9 )
      & ( 'System_UInt32' != stringLiteral10 )
      & ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral8 )
      & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
      & ( 'ArrayCategoryInt' != 'System_Int32' )
      & ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
      & ( 'System_IEquatable_1___System_String' != stringLiteral8 )
      & ( inv != 'System_ICloneable' )
      & ( 'System_String' = 'AsImmutable'('System_String') )
      & ( 'System_Exception' != allocated )
      & ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
      & ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X110: $int,X109: $int] :
          ( ( true_1 != x(typeof(X110),'BoundedStack') )
          | ( 'BoundedStack_ToString'(X109,X110) = 'System_Object_ToString'(X109,X110) )
          | ( nullObject = X110 ) )
      & ( 'SharingMode_LockProtected' != 'System_UInt32' )
      & ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
      & ( true_1 = 'IsNotNull'(stringLiteral11,'System_String') )
      & ( true_1 = x('System_ICloneable','System_ICloneable') )
      & ( elements != stringLiteral11 )
      & ( 'System_Int64' != 'System_Char' )
      & ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'BoundedStack' != 'FirstConsistentOwner' )
      & ( 'SharingMode_Unshared' != stringLiteral8 )
      & ( exposeVersion != 'System_UInt16' )
      & ( 'System_Array' != 'System_Byte' )
      & ( inv != 'System_Int32' )
      & ( 'System_Int64' != 'System_IEquatable_1___System_String' )
      & ( 'SharingMode_LockProtected' != 'System_ICloneable' )
      & ( true_1 = 'IsMemberlessType'('System_IConvertible') )
      & ( inv != 'System_UInt32' )
      & ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
      & ( 'System_Exception' != 'System_Array' )
      & ( exposeVersion != 'SharingMode_Unshared' )
      & ( 'SharingMode_Unshared' != stringLiteral10 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Byte' )
      & ( 'BoundedStack' != 'BoundedStack_size' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
      & ( allocated != 'System_Boolean' )
      & ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'System_SByte' != 'BoundedStack_elems' )
      & ( 'System_Char' != stringLiteral9 )
      & ( 'FirstConsistentOwner' != 'System_ICloneable' )
      & $less(int_4294967295,int_9223372036854775807)
      & ( elements != 'ArrayCategoryValue' )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
      & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
      & ( ownerFrame != stringLiteral8 )
      & ( ownerFrame != 'System_Collections_IList' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral10 )
      & ( 'System_Array' != 'NonNullFieldsAreInitialized' )
      & ( 'SharingMode_Unshared' != 'System_IntPtr' )
      & ( ownerFrame != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int64' )
      & ( 'System_Type' != sharingMode )
      & ( allocated != ownerRef )
      & ( 'SharingMode_Unshared' != 'System_Boolean' )
      & ( ownerRef != 'System_IntPtr' )
      & ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( exposeVersion != 'System_ICloneable' )
      & ( 'System_Reflection_MemberInfo' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Int32' != 'BoundedStack_size' )
      & ( 'System_Type' != 'System_SByte' )
      & ( 'BaseClass'('System_Reflection_MemberInfo') = X4 )
      & ( inv != localinv )
      & ( 'System_Type' != 'BoundedStack_size' )
      & ( 'System_Boolean' != 'System_Collections_ICollection' )
      & ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack_size' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_GuardException' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
      & ( 'System_IComparable' != 'System_Reflection_IReflect' )
      & ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_String' != sharingMode )
      & ! [X164: $int,X163: $int,X165: $int,X166: $int] :
          ( ( 'StructGet'('StructSet'(X164,X165,X166),X163) = 'StructGet'(X164,X163) )
          | ( X163 = X165 ) )
      & ( 'System_UInt16' != 'System_Int32' )
      & ( sharingMode != 'System_Int32' )
      & ! [X349: $int] :
          ( ! [X350: $int,X351: $int] :
            ? [X352: $int] :
              ( ? [X353: $int] :
                  ( ( typeof(X352) = X353 )
                  & ( ( true_1 != 'IsHeap'(X350) )
                    | ( ( select2(X350,X352,inv) = X353 )
                      & ( select2(X350,X352,localinv) = X353 ) ) ) )
              & ( 'Box'(X351,X349) = X352 ) )
          | ( true_1 != 'IsValueType'('UnboxedType'(X349)) ) )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral8 )
      & ( 'Microsoft_Contracts_GuardException' != elements )
      & ( allocated != 'System_UInt32' )
      & ( 'SharingMode_LockProtected' != stringLiteral10 )
      & ( 'FirstConsistentOwner' != stringLiteral11 )
      & ( 'SharingMode_Unshared' != 'System_Collections_IList' )
      & ( 'Microsoft_Contracts_GuardException' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack_elems' != 'System_Collections_ICollection' )
      & ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
      & ( 'BoundedStack' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_IReflect' != 'System_IComparable_1___System_String' )
      & ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
      & ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
      & ( true_1 = 'IsMemberlessType'('System_IComparable') )
      & ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
      & ( 'System_Exception' != 'System_Collections_IEnumerable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack' )
      & ( 'ArrayCategoryValue' != 'System_Object' )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral11 )
      & ! [X46: $int] :
          ( ( $less(X46,32768)
            & ~ $less(X46,$sum(0,$uminus(32768))) )
        <=> ( true_1 = 'InRange'(X46,'System_Int16') ) )
      & ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral10 )
      & ( 'System_Exception' != 'BoundedStack' )
      & ( localinv != stringLiteral9 )
      & ( exposeVersion != 'SharingMode_LockProtected' )
      & ( sharingMode != 'FirstConsistentOwner' )
      & ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
      & ( 'BoundedStack' != 'System_ICloneable' )
      & ( 'FirstConsistentOwner' != 'System_Int64' )
      & ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
      & ( 'FirstConsistentOwner' != 'System_Byte' )
      & ( sharingMode != 'SharingMode_LockProtected' )
      & ( 'System_Exception' != 'System_Char' )
      & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X2) )
      & ( true_1 != 'IsStaticField'(elements) )
      & ( 'System_UInt16' != 'BoundedStack_size' )
      & ( 'System_String' != ownerFrame )
      & ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
      & ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
      & ( allocated != 'System_IConvertible' )
      & ( localinv != stringLiteral10 )
      & ( 'PeerGroupPlaceholder' != 'System_IComparable' )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral9 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
      & ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
      & ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Exception' != 'BoundedStack_size' )
      & ( ownerRef != 'ArrayCategoryRef' )
      & ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
      & ( 'SharingMode_Unshared' != 'System_SByte' )
      & ( 'System_Int32' != 'System_Int64' )
      & ! [X335: $int] : ( shl(X335,0) = X335 )
      & ( 'System_Object' != 'System_IConvertible' )
      & ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
      & ( 'System_String' != 'System_UInt32' )
      & ( localinv != 'System_IntPtr' )
      & ( 'System_Reflection_MemberInfo' != elements )
      & ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
      & ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Char' != stringLiteral11 )
      & ( localinv != 'SharingMode_LockProtected' )
      & ( 'ArrayCategoryInt' != 'System_Object' )
      & ( 'System_UInt32' != 'System_Collections_IEnumerable' )
      & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
      & ( 'BoundedStack_elems' != stringLiteral8 )
      & ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
      & ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Boolean' != 'System_IntPtr' )
      & ( 'System_UInt16' != 'System_Reflection_IReflect' )
      & ( 'BoundedStack_size' != 'System_Collections_IEnumerable' )
      & ( 'SharingMode_Unshared' != 'System_Object' )
      & ( elements != 'System_UInt32' )
      & ! [X452: $int,X453: $int] :
        ? [X454: $int] :
          ( ~ $less(X454,X452)
          & ~ $less(X454,X453)
          & ( ( X452 = X454 )
            | ( X453 = X454 ) )
          & ( max(X453,X452) = X454 ) )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
      & ( 'ArrayCategoryRef' != 'System_UInt16' )
      & ( 'System_String' != ownerRef )
      & ( sharingMode != 'SharingMode_Unshared' )
      & ( allocated != 'SharingMode_Unshared' )
      & ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
      & ( allocated != 'Microsoft_Contracts_ICheckedException' )
      & ! [X29: $int,X28: $int,X30: $int] : ( 'IntArrayGet'('IntArraySet'(X30,X29,X28),X29) = X28 )
      & ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
      & ! [X405: $int,X404: $int,X403: $int] :
          ( ( true_1 != x(X404,'ValueArray'(X403,X405)) )
          | ( 'ArrayCategoryValue' = 'ArrayCategory'(X404) ) )
      & ( 'System_Int64' != 'System_UIntPtr' )
      & ( 'SharingMode_LockProtected' != 'System_Int16' )
      & ! [X238: $int,X237: $int,X239: $int] :
        ? [X240: $int] :
          ( ( 'RefArrayGet'(select2(X238,X237,elements),X239) = X240 )
          & ( ( nullObject = X240 )
            | ( true_1 != 'IsHeap'(X238) )
            | ( true_1 = x(typeof(X240),'ElementType'(typeof(X237))) ) ) )
      & ( 'System_Collections_ICollection' != 'Microsoft_Contracts_ICheckedException' )
      & ( true_1 = x('System_Collections_IList','System_Collections_IList') )
      & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral8 )
      & ( 'System_String' != 'System_SByte' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
      & ! [X105: $int,X104: $int] :
          ( ( ( 'AsMutable'(X105) = X105 )
            & ( true_1 != 'IsImmutable'(X105) ) )
          | ( true_1 != x(X105,'AsMutable'(X104)) ) )
      & ( 'System_Type' = 'AsImmutable'('System_Type') )
      & ( elements != 'System_Collections_IList' )
      & ( elements != 'System_Int16' )
      & ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
      & ( ownerRef != stringLiteral8 )
      & ( 'System_Type' != 'System_UIntPtr' )
      & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
      & ( elements != 'PeerGroupPlaceholder' )
      & ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'BoundedStack_size' != 'System_IComparable_1___System_String' )
      & ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
      & ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
      & ( sharingMode != 'System_IComparable_1___System_String' )
      & ( true_1 = 'IsValueType'('System_Boolean') )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_size') )
      & ( 'PeerGroupPlaceholder' != 'System_SByte' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt64' )
      & ( elements != stringLiteral9 )
      & ( 'ArrayCategoryRef' != 'System_UInt32' )
      & ( 'ArrayCategoryInt' != 'System_IComparable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
      & ( allocated != stringLiteral10 )
      & ( 'System_Collections_IEnumerable' != 'System_IEquatable_1___System_String' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
      & ! [X69: $int] : ( true_1 != x(typeof('ClassRepr'(X69)),'System_Object') )
      & ( ownerRef != 'NonNullFieldsAreInitialized' )
      & ( 'SharingMode_Unshared' != 'System_UInt16' )
      & ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
      & ( 'System_Collections_ICollection' != stringLiteral11 )
      & ( 'System_String' != 'BoundedStack_size' )
      & ( localinv != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Collections_IEnumerable' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Object' != 'System_IComparable' )
      & ( 'System_Exception' != 'System_Int32' )
      & ( ownerRef != stringLiteral11 )
      & ( inv != stringLiteral10 )
      & ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
      & ( 'System_UIntPtr' != 'System_IConvertible' )
      & ( 'BoundedStack_elems' != stringLiteral9 )
      & ( 'System_Type' != 'System_Int32' )
      & ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
      & ( ownerRef != 'System_Reflection_IReflect' )
      & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_SByte' != stringLiteral10 )
      & ( 'System_Type' != 'System_IntPtr' )
      & ! [X161: $int] :
        ? [X162: $int] :
          ( ( true_1 = x(X161,X162) )
          & ( ( 'System_Object' = X161 )
            | ( X161 != X162 ) )
          & ( 'BaseClass'(X161) = X162 ) )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral8 )
      & ( 'BoundedStack' != stringLiteral9 )
      & ( 'BoundedStack_size' != stringLiteral8 )
      & ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Array' != 'System_SByte' )
      & ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
      & ( 'BoundedStack_elems' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Exception' != 'System_IntPtr' )
      & ( true_1 = x('System_String','System_Collections_IEnumerable') )
      & ( elements != 'System_IConvertible' )
      & ( 'BoundedStack' != 'ArrayCategoryValue' )
      & ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_UInt64' != 'System_Collections_ICollection' )
      & ( 'System_UInt32' != 'System_IntPtr' )
      & ( 'System_Reflection_MemberInfo' != stringLiteral11 )
      & ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X1 )
      & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryInt' )
      & ( 'SharingMode_Unshared' != 'System_Int32' )
      & ( 'System_Byte' != 'System_UInt32' )
      & ! [X369: $int,X370: $int] :
          ( ( true_1 != 'Is'(X370,X369) )
          | ( 'As'(X370,X369) = X370 ) )
      & ( localinv != 'System_Int32' )
      & ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
      & ( 'System_Byte' != stringLiteral10 )
      & ! [X269: $int,X268: $int,X267: $int,X266: $int] :
        ? [X270: $int] :
          ( ? [X271: $int] :
              ( ( ( true_1 != 'IsHeap'(X266) )
                | ( nullObject = X270 )
                | ( ( select2(X266,X271,ownerRef) = select2(X266,X268,ownerRef) )
                  & ( select2(X266,X271,ownerFrame) = select2(X266,X268,ownerFrame) ) ) )
              & ( 'ElementProxy'(X270,X267) = X271 ) )
          & ( select2(X266,X268,'AsElementsPeerField'(X269,X267)) = X270 ) )
      & ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Char' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
      & ( elements != 'ArrayCategoryRef' )
      & ( sharingMode != 'PeerGroupPlaceholder' )
      & ( 'System_Type' != 'ArrayCategoryNonNullRef' )
      & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
      & ( 'BoundedStack' != 'System_IConvertible' )
      & ( 'System_Array' != 'System_UInt32' )
      & ( 'BoundedStack_size' != 'System_IEquatable_1___System_String' )
      & ( sharingMode != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_UInt32' != 'System_ICloneable' )
      & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
      & ( 'FirstConsistentOwner' != 'BoundedStack_size' )
      & ( inv != 'System_Object' )
      & ( 'ArrayCategoryInt' != 'System_Char' )
      & ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Exception' != 'BoundedStack_max' )
      & ( 'System_Array' != 'BoundedStack_max' )
      & ( 'SharingMode_LockProtected' != 'System_IConvertible' )
      & ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
      & ( stringLiteral8 != stringLiteral9 )
      & ( 'System_Boolean' != 'System_Reflection_IReflect' )
      & ( 'System_Object' != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != stringLiteral11 )
      & ( 'System_SByte' != 'System_Collections_ICollection' )
      & ( 'System_UInt16' != 'System_IntPtr' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
      & ( 'NonNullFieldsAreInitialized' != stringLiteral8 )
      & ( 'System_Array' != 'System_Int16' )
      & ( true_1 != 'IsStaticField'(localinv) )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_max') )
      & ( allocated != 'System_Int64' )
      & ! [X36: $int] : ( nullObject != 'ClassRepr'(X36) )
      & ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
      & ! [X450: $int,X449: $int] :
        ? [X451: $int] :
          ( ( ( nullObject = X449 )
            | ( true_1 != 'IsHeap'(X450) )
            | ( true_1 != x(X451,'System_Array') )
            | ( ( select2(X450,X449,localinv) = X451 )
              & ( select2(X450,X449,inv) = X451 ) ) )
          & ( typeof(X449) = X451 ) )
      & ( exposeVersion != 'System_IComparable' )
      & ( 'System_Object' != 'BoundedStack_elems' )
      & ( 'System_Int64' != 'System_Collections_ICollection' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral10 )
      & ( 'System_String' != 'System_IComparable' )
      & ( allocated != 'System_Int32' )
      & ! [X226: $int,X225: $int] :
        ? [X227: $int] :
          ( ( ( x_2(X225,X226) = x_2(X227,X226) )
            | $less(X226,0)
            | $less(X227,0) )
          & ( $sum(X225,$uminus(X226)) = X227 ) )
      & ! [X325: $int,X326: $int,X324: $int,X323: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X324,X326,X323,X325)) = X323 )
      & ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
      & ( 'System_UInt64' != 'System_IComparable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_String' )
      & ( ownerFrame != 'System_UIntPtr' )
      & ( 'System_IntPtr' != 'System_ICloneable' )
      & ( 'System_Object' != 'BoundedStack_max' )
      & ( localinv != 'ArrayCategoryNonNullRef' )
      & ( 'BoundedStack_max' != 'System_Collections_IList' )
      & ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
        | ! [X124: $int,X123: $int] :
          ? [X126: $int,X125: $int,X127: $int,X128: $int] :
            ( ( select2(X124,X123,ownerRef) = X127 )
            & ( select2(X124,X123,'FirstConsistentOwner') = X125 )
            & ( select2(X124,X123,ownerFrame) = X126 )
            & ( ? [X129: $int] :
                ! [X130: $int] :
                  ( ( typeof(X129) != X130 )
                  | ( ( select2(X124,X129,ownerRef) = X127 )
                    & ( nullObject != X129 )
                    & ( ( select2(X124,X129,localinv) != X130 )
                      | ( select2(X124,X129,inv) != X130 ) )
                    & ( true_1 = select2(X124,X129,allocated) )
                    & ( select2(X124,X129,ownerFrame) = X126 ) ) )
              | ( true_1 != select2(X124,X123,allocated) )
              | ( true_1 != 'IsHeap'(X124) )
              | ( ( true_1 = select2(X124,X128,allocated) )
                & ( true_1 = 'IsNotNull'(X128,'System_String') )
                & ! [X131: $int] :
                  ? [X132: $int] :
                    ( ( typeof(X131) = X132 )
                    & ( ( select2(X124,X131,ownerFrame) != select2(X124,X128,ownerFrame) )
                      | ( select2(X124,X131,ownerRef) != select2(X124,X128,ownerRef) )
                      | ( true_1 != select2(X124,X131,allocated) )
                      | ( ( select2(X124,X131,localinv) = X132 )
                        & ( select2(X124,X131,inv) = X132 ) )
                      | ( nullObject = X131 ) ) )
                & ( ( 'PeerGroupPlaceholder' = X126 )
                  | ( ( ( ( true_1 = x(select2(X124,X127,inv),X126) )
                        & ( select2(X124,X127,localinv) != 'BaseClass'(X126) ) )
                      | ( select2(X124,X127,'FirstConsistentOwner') = X125 ) )
                    & ( ( true_1 != x(select2(X124,X127,inv),X126) )
                      | ( X125 = X127 )
                      | ( select2(X124,X127,localinv) = 'BaseClass'(X126) ) ) ) )
                & ( 'AsPureObject'(X123) = X123 ) )
              | ( true_1 != 'IsNotNull'(X123,'System_Object') ) )
            & ( 'System_Object_ToString'(X124,X123) = X128 ) ) )
      & ( sharingMode != 'System_Boolean' )
      & ( 'System_Int32' != 'System_UIntPtr' )
      & ( true_1 = 'IsNotNull'(stringLiteral9,'System_String') )
      & ( ownerRef != 'FirstConsistentOwner' )
      & ( 'System_Boolean' != 'System_Char' )
      & ( ownerFrame != 'System_Int64' )
      & ( 'System_Byte' != 'System_Reflection_IReflect' )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
      & ( 'System_UInt16' != 'BoundedStack_elems' )
      & $less(100000,int_2147483647)
      & ( 'Microsoft_Contracts_GuardException' != 'System_UInt64' )
      & ( 'System_Type' = 'AsDirectSubClass'('System_Type',X0) )
      & ! [X93: $int,X94: $int] : ( 'ElementType'('RefArray'(X93,X94)) = X93 )
      & ( 'System_String' != 'System_Boolean' )
      & ! [X315: $int,X314: $int] :
          ( ( x_2(X314,X315) = x_2($sum(X314,X315),X315) )
          | $less(X314,0)
          | $less(X315,0) )
      & ( 'System_ICloneable' != stringLiteral8 )
      & ( elements != 'BoundedStack_elems' )
      & ( elements != 'SharingMode_LockProtected' )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral11 )
      & ! [X217: $int,X219: $int,X218: $int,X220: $int] :
          ( ( true_1 != 'IsHeap'(X218) )
          | ( nullObject = X219 )
          | ( ( true_1 != select2(X218,'BeingConstructed','NonNullFieldsAreInitialized') )
            & ( 'BeingConstructed' = X219 ) )
          | ( nullObject != select2(X218,X219,'AsNonNullRefField'(X217,X220)) ) )
      & ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack_max' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Int64' != 'System_Collections_IEnumerable' )
      & ! [X279: $int,X280: $int] :
        ? [X281: $int] :
          ( ( true_1 = x(X281,X281) )
          & ( 'RefArray'(X279,X280) = X281 )
          & ( true_1 = x(X281,'System_Array') ) )
      & ( 'System_Object' != 'System_UInt16' )
      & ( 'System_Int16' != 'BoundedStack_size' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryRef' )
      & ( 'BoundedStack_max' != 'System_Collections_ICollection' )
      & ! [X284: $int,X283: $int,X282: $int] :
        ? [X286: $int,X285: $int] :
          ( ( select2(X282,X284,ownerRef) = X285 )
          & ( ( 'BaseClass'(X286) = select2(X282,X285,localinv) )
            | ( 'AsPureObject'(X284) != X284 )
            | ( true_1 != select2(X282,X284,allocated) )
            | ( 'PeerGroupPlaceholder' = X286 )
            | ( 'FieldDependsOnFCO'(X284,X283,select2(X282,select2(X282,X284,'FirstConsistentOwner'),exposeVersion)) = select2(X282,X284,X283) )
            | ( true_1 != 'IsHeap'(X282) )
            | ( nullObject = X284 )
            | ( true_1 != x(select2(X282,X285,inv),X286) ) )
          & ( select2(X282,X284,ownerFrame) = X286 ) )
      & ( sharingMode != stringLiteral11 )
      & ( 'System_String' != 'ArrayCategoryRef' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'ArrayCategoryValue' != 'System_Char' )
      & ( 'System_IConvertible' != 'System_Reflection_ICustomAttributeProvider' )
      & ( allocated != 'System_Object' )
      & ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
      & ( 'System_IEquatable_1___System_String' != stringLiteral11 )
      & ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
      & ( 'System_String' != 'SharingMode_Unshared' )
      & ( true_1 = 'IsValueType'('System_UIntPtr') )
      & ( 'System_Array' != stringLiteral9 )
      & ( 'System_Array' != stringLiteral11 )
      & ( 'ArrayCategoryValue' != 'System_UIntPtr' )
      & ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'BoundedStack_elems' != 'System_Runtime_Serialization_ISerializable' )
      & ( true_1 = 'IsMemberlessType'('System_Array') )
      & ( exposeVersion != stringLiteral8 )
      & ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
      & ( elements != 'System_Collections_ICollection' )
      & ( 'SharingMode_Unshared' != ownerRef )
      & ( 'Microsoft_Contracts_GuardException' != 'System_UInt32' )
      & ( 'System_Array' != 'System_UInt16' )
      & ( 'System_Type' != 'ArrayCategoryValue' )
      & ( 'System_Int32' != 'BoundedStack_max' )
      & ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
      & ( 'BoundedStack' != 'System_Byte' )
      & ( elements != 'System_Int32' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
      & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
      & ( 'BoundedStack' != elements )
      & ! [X228: $int,X229: $int,X230: $int] :
          ( ( true_1 != 'IsHeap'(X228) )
          | ( true_1 = 'InRange'('IntArrayGet'(select2(X228,X230,elements),X229),'ElementType'(typeof(X230))) ) )
      & ( 'System_SByte' != 'System_Byte' )
      & ( 'System_UInt32' != 'System_UIntPtr' )
      & ( localinv != 'System_ICloneable' )
      & ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
      & ! [X152: $int,X153: $int,X151: $int] :
          ( ( true_1 != 'StringEquals'(X153,X151) )
          | ( true_1 = 'StringEquals'(X152,X151) )
          | ( true_1 != 'StringEquals'(X152,X153) ) )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryValue' )
      & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
      & ( localinv != 'System_Collections_IEnumerable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int16' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
      & ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_String' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryNonNullRef' )
      & ( 'BoundedStack_max' != 'BoundedStack_elems' )
      & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack_max' )
      & ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
      & ( 'System_Byte' != 'System_Int64' )
      & ( exposeVersion != 'BoundedStack_elems' )
      & ( 'PeerGroupPlaceholder' != 'System_UInt64' )
      & ! [X318: $int,X319: $int,X320: $int] :
          ( ( true_1 = 'IsAllocated'(X319,'RefArrayGet'(X318,X320)) )
          | ( true_1 != 'IsAllocated'(X319,X318) ) )
      & ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( ownerRef != 'System_Boolean' )
      & ( ownerRef != 'System_UIntPtr' )
      & ( true_1 = 'IsValueType'('System_UInt16') )
      & ( 'SharingMode_Unshared' != ownerFrame )
      & ( 'NonNullFieldsAreInitialized' != 'BoundedStack_size' )
      & ( allocated != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'PeerGroupPlaceholder' )
      & ( 'System_Object' != 'System_Reflection_IReflect' )
      & ( 'ArrayCategoryRef' != 'System_Int32' )
      & ! [X118: $int,X117: $int] : ( 0 = 'LBound'(X117,X118) )
      & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
      & ( 'BoundedStack_elems' != 'System_IComparable' )
      & ( stringLiteral9 != stringLiteral11 )
      & ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
      & ( 'BoundedStack_size' != 'System_ICloneable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != ownerRef )
      & ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
      & ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
      & ( 'System_IntPtr' != 'System_IComparable' )
      & ( 'PeerGroupPlaceholder' != 'System_Char' )
      & ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
      & ( 'System_UInt16' != stringLiteral11 )
      & ( sharingMode != 'BoundedStack_size' )
      & ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Byte' != 'System_Int16' )
      & ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( true_1 = x('System_ICloneable','System_Object') )
      & ( 'System_UInt64' != stringLiteral10 )
      & ( true_1 = x('System_Type','System_Type') )
      & ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
      & ( 'System_Type' != 'System_Array' )
      & ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Array' != elements )
      & ( elements != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack_max' != 'System_IComparable_1___System_String' )
      & ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
      & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
      & ( 'SharingMode_Unshared' != 'BoundedStack_elems' )
      & ( 'System_Int64' != 'System_IConvertible' )
      & ( 'System_Byte' != 'System_UInt16' )
      & ( 'System_UInt16' != stringLiteral10 )
      & ( true_1 != 'IsStaticField'('BoundedStack_elems') )
      & ( 'System_Char' != 'System_Collections_IEnumerable' )
      & ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( elements != 'BoundedStack_max' )
      & ( elements != stringLiteral10 )
      & ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
      & ( localinv != 'ArrayCategoryRef' )
      & ( 'System_Reflection_MemberInfo' != 'System_Int16' )
      & ( 'System_Type' != 'SharingMode_Unshared' )
      & ( 'System_Exception' != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_Runtime_InteropServices__Exception' )
      & ( localinv != 'System_Int64' )
      & ! [X344: $int,X345: $int] :
        ? [X346: $int] :
          ( ( ~ $less(X345,0)
            | $less(X344,0)
            | ( ~ $less(X346,0)
              & $less(X346,$sum(0,$uminus(X345))) ) )
          & ( x_2(X344,X345) = X346 ) )
      & ( 'System_SByte' != 'System_IComparable_1___System_String' )
      & ( 'System_SByte' != 'System_IntPtr' )
      & ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
      & ( localinv != 'System_Runtime_Serialization_ISerializable' )
      & ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Array' != 'System_UIntPtr' )
      & ( inv != 'System_IntPtr' )
      & ( true_1 = 'IsValueType'('System_Int64') )
      & ( allocated != inv )
      & ( 'System_ICloneable' != stringLiteral11 )
      & ( 'System_Int64' != stringLiteral8 )
      & ( 'System_SByte' != 'System_UInt64' )
      & ( 'System_Array' != 'BoundedStack_size' )
      & ( 'System_Collections_IEnumerable' != stringLiteral10 )
      & ( 'ArrayCategoryRef' != 'System_Boolean' )
      & ( 'ArrayCategoryInt' != stringLiteral9 )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
      & ( allocated != localinv )
      & ( 'System_Array' != 'System_Int64' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Object' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
      & ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Int64' != 'System_UInt64' )
      & ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryValue' )
      & ( ownerFrame != 'System_SByte' )
      & ( true_1 = x('System_Array','System_Array') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ! [X82: $int,X83: $int,X81: $int] :
          ( ( true_1 != x(typeof(X82),'ValueArray'(X83,X81)) )
          | ( nullObject = X82 )
          | ( 'Rank'(X82) = X81 ) )
      & ( 'System_String' != stringLiteral9 )
      & ( inv != 'ArrayCategoryRef' )
      & ( true_1 = 'IsValueType'('System_Int32') )
      & ( 'System_Collections_IList' != stringLiteral9 )
      & ( 'System_String' != 'System_Collections_ICollection' )
      & ( 'System_Int64' != 'BoundedStack_elems' )
      & ( 'System_Byte' != 'System_IConvertible' )
      & ( 'ArrayCategoryValue' != stringLiteral10 )
      & ( 'BoundedStack' != 'System_Int32' )
      & ( sharingMode != 'System_IComparable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
      & ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Object' != 'System_ICloneable' )
      & ( 'ArrayCategoryRef' != 'System_Byte' )
      & ! [X429: $int,X428: $int] : ( $sum(X428,$uminus($product(x_1(X428,X429),X429))) = x_2(X428,X429) )
      & ( 'System_IntPtr' != 'System_Collections_IList' )
      & ( 'BoundedStack_max' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( localinv != 'System_UInt32' )
      & ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
      & ( exposeVersion != stringLiteral9 )
      & ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
      & ( inv != 'System_Collections_IEnumerable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != allocated )
      & ( 'BoundedStack_max' != 'BoundedStack_size' )
      & ! [X84: $int,X85: $int,X86: $int] :
        ? [X87: $int] :
          ( ( ( true_1 != 'NonNullRefArrayRaw'(X86,X84,X85) )
            | ( ( 'Rank'(X86) = X85 )
              & ( true_1 = x(X84,'ElementType'(X87)) )
              & ( true_1 = x(X87,'System_Array') ) ) )
          & ( typeof(X86) = X87 ) )
      & ( 'System_Object' != 'FirstConsistentOwner' )
      & ( 'System_UInt32' != stringLiteral9 )
      & ( 'FirstConsistentOwner' != 'BoundedStack_max' )
      & ( 'System_IConvertible' != 'System_Collections_IList' )
      & ( inv != 'ArrayCategoryInt' )
      & ( sharingMode != 'System_Int16' )
      & ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
      & ( true_1 = x('BoundedStack','BoundedStack') )
      & ( 'System_IEquatable_1___System_String' != stringLiteral10 )
      & ! [X305: $int,X306: $int] :
          ( ( true_1 = select2(X306,'ClassRepr'(X305),allocated) )
          | ( true_1 != 'IsHeap'(X306) ) )
      & ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
      & ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_elems') )
      & ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral9 )
      & ( inv != exposeVersion )
      & ( sharingMode != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'FirstConsistentOwner' != stringLiteral9 )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack_elems' )
      & ( 'ArrayCategoryInt' != 'System_IntPtr' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
      & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
      & ! [X19: $int,X18: $int] :
        ? [X20: $int] :
          ( ( ( X18 = X19 )
            | ( true_1 != x('UnboxedType'(X20),'System_Object') )
            | ( X18 != X20 ) )
          & ( 'Box'(X19,X18) = X20 ) )
      & ( 'BoundedStack' != 'BoundedStack_elems' )
      & ( elements != inv )
      & ( 'Microsoft_Contracts_GuardException' != inv )
      & ( ownerFrame != 'System_IComparable_1___System_String' )
      & ! [X139: $int,X138: $int] :
          ( ( ( nullObject = X139 )
            | ( true_1 = x(typeof(X139),X138) ) )
        <=> ( true_1 = 'Is'(X139,X138) ) )
      & ( 'BoundedStack' != 'System_Int16' )
      & ( inv != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
      & ( ownerFrame != 'System_Byte' )
      & ( exposeVersion != sharingMode )
      & ( 'System_Array' != 'ArrayCategoryRef' )
      & ( 'System_Int16' != 'BoundedStack_max' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
      & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
      & ( ownerRef != 'PeerGroupPlaceholder' )
      & ( ownerFrame != stringLiteral11 )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
      & ( 'System_Object' = X7 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_size' )
      & ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
      & ( 'System_UInt64' != stringLiteral9 )
      & ( 'BaseClass'('BoundedStack') = X3 )
      & ( 'System_Boolean' != 'System_Byte' )
      & ( inv != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
      & ( 'System_IConvertible' != stringLiteral10 )
      & ( 'BoundedStack' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != 'BoundedStack' )
      & ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
      & ! [X265: $int,X263: $int,X264: $int,X262: $int] :
          ( ( X262 = X264 )
          | ( 'ValueArrayGet'('ValueArraySet'(X265,X264,X263),X262) = 'ValueArrayGet'(X265,X262) ) )
      & ( true_1 = x('System_IComparable_1___System_String','System_Object') )
      & ( 'System_Exception' != 'System_Runtime_InteropServices__Exception' )
      & ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'FirstConsistentOwner' )
      & ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
      & ( ownerFrame != 'FirstConsistentOwner' )
      & ( ownerFrame != 'BoundedStack_size' )
      & ( allocated != stringLiteral11 )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'BoundedStack_elems' != 'System_Reflection_IReflect' )
      & ( 'ArrayCategoryValue' != 'System_UInt16' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
      & ( 'BoundedStack' != 'BoundedStack_max' )
      & ( 'System_Type' != 'System_UInt32' )
      & ( 'System_Boolean' != 'System_Int16' )
      & ! [X121: $int,X119: $int,X122: $int,X120: $int] :
          ( ( 'BoxFunc'(X122,X120,X121,X119) = X122 )
          | ( true_1 = 'IsValueType'('UnboxedType'(X122)) ) )
      & ( 'System_String' != 'System_IComparable_1___System_String' )
      & ( 'System_ICloneable' != 'System_Reflection_IReflect' )
      & ( 'SharingMode_Unshared' != 'System_Int16' )
      & ( 'ArrayCategoryRef' != stringLiteral11 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Exception' != 'System_Byte' )
      & ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'SharingMode_LockProtected' != 'System_SByte' )
      & ( 'PeerGroupPlaceholder' != 'System_UInt16' )
      & ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
      & ( 'ArrayCategoryRef' != stringLiteral10 )
      & ( ownerFrame != 'ArrayCategoryInt' )
      & ( inv != 'FirstConsistentOwner' )
      & ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
      & ( localinv != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Int64' != stringLiteral11 )
      & ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
      & ( inv != 'System_UInt64' )
      & ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
      & ! [X61: $int] : ( 'ClassReprInv'('ClassRepr'(X61)) = X61 )
      & ( 'System_SByte' != 'System_Reflection_IReflect' )
      & ( 'System_Int32' != stringLiteral9 )
      & ( localinv != ownerRef )
      & ( 'System_UInt32' != 'System_Char' )
      & ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Object' != 'BoundedStack_size' )
      & ( 'System_Char' != 'System_IntPtr' )
      & ( 'ArrayCategoryNonNullRef' != stringLiteral8 )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_SByte' != 'System_Int32' )
      & ( sharingMode != 'System_Collections_IList' )
      & ( ownerFrame != 'System_UInt16' )
      & ( 'System_IntPtr' != 'System_IConvertible' )
      & ( allocated != 'System_Collections_IList' )
      & ( allocated != 'System_IComparable_1___System_String' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_String' != 'BoundedStack_elems' )
      & ( true_1 = x('System_Array','System_ICloneable') )
      & ( 'System_Reflection_MemberInfo' != 'System_Array' )
      & ( 'BoundedStack' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_UIntPtr' != 'BoundedStack_size' )
      & ( 'System_String' != 'System_ICloneable' )
      & ( 'System_Type' != stringLiteral8 )
      & ( 'PeerGroupPlaceholder' != stringLiteral8 )
      & ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
      & ( 'System_String' != 'System_Collections_IEnumerable' )
      & ( 'PeerGroupPlaceholder' != stringLiteral9 )
      & ( true_1 != 'IsImmutable'('System_Exception') )
      & ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
      & ( 'BoundedStack_elems' != stringLiteral11 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
      & ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != exposeVersion )
      & ( 'System_UInt64' != 'BoundedStack_elems' )
      & ( 'SharingMode_Unshared' != 'System_IComparable' )
      & ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
      & ( ownerRef != 'System_SByte' )
      & ( 'System_Reflection_MemberInfo' != 'System_Char' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != inv )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
      & ( 'Microsoft_Contracts_GuardException' != localinv )
      & ( exposeVersion != 'ArrayCategoryNonNullRef' )
      & ( 'System_Array' != 'ArrayCategoryNonNullRef' )
      & ( 'System_Boolean' != stringLiteral10 )
      & ( 'System_Boolean' != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Boolean' != 'System_UInt32' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
      & ( 'ArrayCategoryInt' != stringLiteral11 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Char' )
      & ( allocated != 'BoundedStack_size' )
      & ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral9 )
      & ( 'System_Int64' != stringLiteral10 )
      & ( 'System_ICloneable' != 'System_Collections_IList' )
      & ( localinv != 'System_UInt64' )
      & ( 'System_Int16' != 'System_Collections_ICollection' )
      & ( 'System_Exception' != 'System_UIntPtr' )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
      & ( 'System_String' != 'System_Int64' )
      & ( inv != 'ArrayCategoryNonNullRef' )
      & ( localinv != 'System_Collections_ICollection' )
      & ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
      & ( 'PeerGroupPlaceholder' != 'System_Object' )
      & ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_UInt32' != 'System_IComparable' )
      & ( 'SharingMode_LockProtected' != 'BoundedStack_elems' )
      & ( 'Microsoft_Contracts_GuardException' != sharingMode )
      & ( true_1 = 'IsValueType'('System_SByte') )
      & ( elements != stringLiteral8 )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
      & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Type' != 'PeerGroupPlaceholder' )
      & ! [X26: $int,X25: $int] :
        ? [X27: $int] :
          ( ( x_2(X26,X25) = X27 )
          & ( $less(X26,0)
            | ~ $less(0,X25)
            | ( ~ $less(X27,0)
              & $less(X27,X25) ) ) )
      & ( localinv != 'System_IEquatable_1___System_String' )
      & ! [X272: $int] :
          ( ( $less(X272,65536)
            & ~ $less(X272,0) )
        <=> ( true_1 = 'InRange'(X272,'System_Char') ) )
      & ( localinv != 'PeerGroupPlaceholder' )
      & ( 'System_Reflection_IReflect' != 'System_IEquatable_1___System_String' )
      & ( 'System_Exception' != 'System_SByte' )
      & ( 'System_UInt16' != stringLiteral8 )
      & ( exposeVersion != stringLiteral10 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
      & ( true_1 = 'IsMemberlessType'('System_ICloneable') )
      & ! [X59: $int,X60: $int] : ( 'ElementType'('NonNullRefArray'(X59,X60)) = X59 )
      & ! [X38: $int,X39: $int,X40: $int] :
          ( ( nullObject = X39 )
          | ( 'Rank'(X39) = X38 )
          | ( true_1 != x(typeof(X39),'NonNullRefArray'(X40,X38)) ) )
      & ( 'BoundedStack_max' != stringLiteral11 )
      & ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
      & ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Byte' != 'System_ICloneable' )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral10 )
      & ( 'System_Reflection_MemberInfo' != 'BoundedStack' )
      & ( exposeVersion != 'System_Collections_ICollection' )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_size') )
      & ( 'System_Int16' != 'System_Char' )
      & ( 'System_IComparable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
      & ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
      & ( localinv != 'System_Collections_IList' )
      & ( 'SharingMode_Unshared' != 'System_ICloneable' )
      & ( 'System_IConvertible' != 'System_Runtime_InteropServices__Type' )
      & ( exposeVersion != ownerFrame )
      & ( ownerRef != 'System_Collections_IList' )
      & ( 'ArrayCategoryRef' != stringLiteral8 )
      & ( exposeVersion != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
      & ( 'BoundedStack_max' != 'System_IConvertible' )
      & ( true_1 != 'IsStaticField'('BoundedStack_size') )
      & ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
      & ( sharingMode != 'System_ICloneable' )
      & ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Int16' != 'BoundedStack_elems' )
      & ( exposeVersion != stringLiteral11 )
      & ! [X322: $int,X321: $int] : ( 'Unbox'('Box'(X322,X321)) = X322 )
      & ( 'ArrayCategoryInt' != 'System_IConvertible' )
      & ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral9 )
      & ( 'NonNullFieldsAreInitialized' != 'BoundedStack_max' )
      & ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Array' != sharingMode )
      & ( 'ArrayCategoryInt' != 'BoundedStack_size' )
      & ( 'ArrayCategoryValue' != 'BoundedStack_size' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'BoundedStack' != 'System_IComparable' )
      & ( 'System_Reflection_MemberInfo' != allocated )
      & ( 'FirstConsistentOwner' != 'System_Int16' )
      & ( 'System_Byte' != stringLiteral9 )
      & ( 'System_Int32' != 'System_IComparable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
      & ( sharingMode != 'ArrayCategoryValue' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( exposeVersion != 'System_Object' )
      & ( exposeVersion != 'System_Byte' )
      & ( true_1 = x('System_IComparable','System_IComparable') )
      & ( 'System_String' != 'System_IntPtr' )
      & ! [X436: $int,X434: $int,X435: $int] : ( 'StructGet'('StructSet'(X436,X434,X435),X434) = X435 )
      & ( true_1 = x('System_Array','System_Collections_IEnumerable') )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_IEquatable_1___System_String' )
      & ( 'System_Exception' != 'SharingMode_LockProtected' )
      & ( 'System_SByte' != 'System_IConvertible' )
      & ( 'System_Exception' != 'FirstConsistentOwner' )
      & ( 'System_Byte' != 'System_IComparable' )
      & ( exposeVersion != 'NonNullFieldsAreInitialized' )
      & ( 'System_Int32' != 'System_IComparable_1___System_String' )
      & ( inv != sharingMode )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
      & ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
      & ( elements != 'BoundedStack_size' )
      & ( 'BoundedStack_size' != 'System_IConvertible' )
      & ( 'System_UIntPtr' != 'BoundedStack_elems' )
      & ( 'BoundedStack' != 'SharingMode_LockProtected' )
      & ( 'System_Exception' != 'System_ICloneable' )
      & ( 'System_Array' != 'System_Boolean' )
      & ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
      & ( localinv != 'BoundedStack_max' )
      & ( 'BoundedStack_elems' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( stringLiteral9 != stringLiteral10 )
      & ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
      & ( sharingMode != stringLiteral10 )
      & ( 'System_Exception' != sharingMode )
      & ( 'BoundedStack' != 'System_Int64' )
      & ( true_1 != 'IsImmutable'('System_Object') )
      & ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X354: $int,X355: $int] :
        ? [X356: $int] :
          ( ~ $less(X354,X356)
          & ( ( X355 = X356 )
            | ( X354 = X356 ) )
          & ( min(X355,X354) = X356 )
          & ~ $less(X355,X356) )
      & ( 'System_Reflection_MemberInfo' != 'FirstConsistentOwner' )
      & ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Array' != 'System_ICloneable' )
      & ( 'BoundedStack_max' != stringLiteral10 )
      & ( 'System_IComparable' != stringLiteral10 )
      & ( 'System_Int32' != 'System_Collections_IList' )
      & ( 'System_Exception' != 'System_Int16' )
      & ( allocated != 'System_Runtime_Serialization_ISerializable' )
      & ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Array' != 'System_Collections_IList' )
      & ( 'System_String' != 'System_Char' )
      & ! [X53: $int] :
          ( ( true_1 = select2(X53,stringLiteral11,allocated) )
          | ( true_1 != 'IsHeap'(X53) ) )
      & ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'BoundedStack' != 'System_Collections_IEnumerable' )
      & ! [X41: $int] : ( shr(X41,0) = X41 )
      & ( 'FirstConsistentOwner' != 'System_Char' )
      & ( 'System_Collections_ICollection' != stringLiteral10 )
      & ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Byte' != 'System_IComparable_1___System_String' )
      & ( 'BoundedStack' != 'System_UInt64' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
      & ( 'Microsoft_Contracts_GuardException' = X1 )
      & ( allocated != 'System_Runtime_InteropServices__Exception' )
      & ( true_1 = 'IsNotNull'(stringLiteral10,'System_String') )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral8 )
      & ( 'System_Type' != 'System_IEquatable_1___System_String' )
      & ( 'System_UInt64' != 'System_IntPtr' )
      & ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
      & ( stringLiteral10 != stringLiteral11 )
      & ( inv != 'System_Collections_IList' )
      & ( 'BoundedStack' != ownerFrame )
      & ( 'System_Type' != 'ArrayCategoryRef' )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
      & ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Exception' = 'AsMutable'('System_Exception') )
      & ( 'BoundedStack_max' != 'System_Reflection_IReflect' )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_elems') )
      & ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
      & ! [X211: $int,X213: $int,X212: $int] :
        ? [X214: $int] :
          ( ( 'ValueArray'(X212,X211) = X214 )
          & ( ( true_1 != x(X214,X213) )
            | ( true_1 = x('System_Array',X213) )
            | ( X213 = X214 ) ) )
      & ! [X276: $int,X278: $int,X277: $int] :
          ( ( ( X276 != X277 )
            | ( true_1 = 'StringEquals'(X276,X277) ) )
          & ( ( true_1 = 'StringEquals'(X276,X277) )
          <=> ( true_1 = 'System_String_Equals_System_String_System_String'(X278,X276,X277) ) )
          & ( ( true_1 = 'StringEquals'(X277,X276) )
          <=> ( true_1 = 'System_String_Equals_System_String_System_String'(X278,X276,X277) ) ) )
      & ( 'FirstConsistentOwner' != 'System_IComparable' )
      & ( 'System_Exception' != 'System_UInt16' )
      & ( 'SharingMode_LockProtected' != stringLiteral11 )
      & ( 'PeerGroupPlaceholder' != 'BoundedStack_elems' )
      & ( 'System_Collections_ICollection' != 'System_Collections_IList' )
      & ( 'System_Reflection_MemberInfo' != ownerRef )
      & ( 'System_UInt64' != 'System_UIntPtr' )
      & ( localinv != 'System_UIntPtr' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
      & ( true_1 != 'IsStaticField'(exposeVersion) )
      & ( 'SharingMode_LockProtected' != ownerRef )
      & ( inv != stringLiteral8 )
      & ( 'System_Array' != allocated )
      & ( ownerRef != 'System_Int64' )
      & ( 'System_Exception' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_String' != 'FirstConsistentOwner' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_LockProtected' )
      & ( 'System_Exception' != 'System_Collections_ICollection' )
      & ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
      & ( exposeVersion != 'System_UInt64' )
      & ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( inv != 'System_IComparable_1___System_String' )
      & ( localinv != 'BoundedStack_size' )
      & ! [X192: $int,X193: $int] : ( 'ElementType'('IntArray'(X192,X193)) = X192 )
      & ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
      & ! [X74: $int,X75: $int,X73: $int] :
          ( ( true_1 != 'IsAllocated'(X73,X74) )
          | ( true_1 = 'IsAllocated'(X73,'StructGet'(X74,X75)) ) )
      & ( 'System_Char' != stringLiteral8 )
      & ( 'SharingMode_Unshared' != 'System_Int64' )
      & ( 'System_Array' != 'PeerGroupPlaceholder' )
      & ( 'System_UInt16' != 'System_UInt32' )
      & ( 'SharingMode_Unshared' != 'BoundedStack_size' )
      & ( 'System_String' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_UInt16' != 'System_IConvertible' )
      & ( 'System_Int64' != 'BoundedStack_size' )
      & ( 'System_Reflection_MemberInfo' != ownerFrame )
      & ( 'System_Int32' != 'System_IntPtr' )
      & ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Type' != 'NonNullFieldsAreInitialized' )
      & ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
      & ( 'SharingMode_LockProtected' != 'System_Int64' )
      & ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'FirstConsistentOwner' != 'System_IntPtr' )
      & ( 'System_UInt32' != 'System_UInt64' )
      & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryRef' )
      & ( 'SharingMode_LockProtected' != stringLiteral8 )
      & ( 'System_Array' != 'System_Int32' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_UInt16' )
      & ( 'System_UInt64' != stringLiteral11 )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral11 )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack_size' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_IConvertible' != 'System_Runtime_InteropServices__Exception' )
      & ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
      & ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
      & ( 'System_Exception' != 'System_UInt64' )
      & ( localinv != 'System_Int16' )
      & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
      & ( inv != 'SharingMode_LockProtected' )
      & ( ownerRef != 'System_IComparable' )
      & ( 'BoundedStack' != 'System_Object' )
      & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryValue' )
      & ( 'System_Int64' != 'System_IntPtr' )
      & ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_UInt32' != stringLiteral11 )
      & ( 'System_Object' != stringLiteral9 )
      & ( 'System_String' != 'System_UIntPtr' )
      & ( 'System_UInt16' != 'System_ICloneable' )
      & ! [X143: $int,X141: $int,X142: $int] :
          ( ( true_1 != x(X142,'IntArray'(X141,X143)) )
          | ( 'ArrayCategoryInt' = 'ArrayCategory'(X142) ) )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Array' )
      & ( 'BoundedStack' != 'PeerGroupPlaceholder' )
      & ( true_1 = x('System_Collections_IEnumerable','System_Object') )
      & ( 'System_Exception' != 'System_Boolean' )
      & ( 'ArrayCategoryInt' != 'System_Int64' )
      & ! [X45: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X45),'System_Type') )
      & ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ( sharingMode != stringLiteral8 )
      & ( 'System_Int16' != 'System_UInt16' )
      & ( true_1 = 'IncludedInModifiesStar'(elements) )
      & ( ownerRef != ownerFrame )
      & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
      & ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Exception' != elements )
      & ( exposeVersion != 'ArrayCategoryRef' )
      & ( 'System_Object' != 'System_Byte' )
      & ( 'ArrayCategoryInt' != 'System_SByte' )
      & ( 'System_SByte' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != localinv )
      & ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
      & ! [X297: $int,X296: $int] :
          ( ( true_1 != 'IsAllocated'(X296,X297) )
          | ( true_1 = select2(X296,X297,allocated) ) )
      & ( true_1 = x('System_String','System_IEquatable_1___System_String') )
      & ( allocated != 'System_Char' )
      & ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_IConvertible' != stringLiteral8 )
      & ( 'System_Object' != 'System_IEquatable_1___System_String' )
      & ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_UInt16' != 'BoundedStack_max' )
      & ( allocated != 'System_SByte' )
      & ( 'System_Boolean' != 'System_Object' )
      & ! [X398: $int,X400: $int,X399: $int,X397: $int] :
          ( ( X399 = X400 )
          | ( 'RefArrayGet'(X398,X400) = 'RefArrayGet'('RefArraySet'(X398,X399,X397),X400) ) )
      & ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
      & ( 'System_Type' != 'System_Reflection_MemberInfo' )
      & ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Array' != 'System_Collections_ICollection' )
      & ( 'SharingMode_LockProtected' != 'BoundedStack_size' )
      & ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
      & ( ownerRef != stringLiteral9 )
      & ! [X44: $int] :
          ( ( stringLiteral11 = 'System_String_IsInterned_System_String_notnull'(X44,stringLiteral11) )
          | ( true_1 != 'IsHeap'(X44) ) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
      & ( 'SharingMode_Unshared' != 'System_UIntPtr' )
      & ( 'System_Char' != 'System_IComparable' )
      & ( localinv != 'ArrayCategoryInt' )
      & ( sharingMode != 'System_UInt32' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
      & ( 'ArrayCategoryInt' != 'System_UInt64' )
      & ( inv != ownerFrame )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
      & ! [X70: $int,X71: $int] :
        ? [X72: $int] :
          ( ( true_1 = x(X72,X72) )
          & ( 'IntArray'(X71,X70) = X72 )
          & ( true_1 = x(X72,'System_Array') ) )
      & ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
      & ! [X54: $int,X56: $int,X55: $int] :
        ? [X58: $int,X57: $int] :
          ( ( 'RefArrayGet'(select2(X54,X56,elements),X55) = X58 )
          & ( ( nullObject = X58 )
            | ( true_1 != x(typeof(X56),'System_Array') )
            | ( true_1 = 'IsImmutable'(typeof(X58)) )
            | ( ( select2(X54,X58,ownerRef) = select2(X54,X57,ownerRef) )
              & ( select2(X54,X58,ownerFrame) = select2(X54,X57,ownerFrame) ) )
            | ( true_1 != 'IsHeap'(X54) ) )
          & ( 'ElementProxy'(X56,$sum(0,$uminus(1))) = X57 ) )
      & ( 'System_IComparable' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Object' = X3 )
      & ( 'System_Reflection_MemberInfo' != 'System_String' )
      & ( 'System_Int16' != 'System_IConvertible' )
      & ( true_1 != 'IsStaticField'(allocated) )
      & ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral8 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
      & ( true_1 != 'IsImmutable'('System_Array') )
      & ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
      & ( 'System_IComparable_1___System_String' != stringLiteral11 )
      & ( allocated != 'FirstConsistentOwner' )
      & ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
      & ( ownerRef != 'BoundedStack_elems' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Array' )
      & ! [X342: $int,X343: $int] : ( 'System_Object' = typeof('ElementProxy'(X342,X343)) )
      & ( 'ArrayCategoryInt' != 'System_Boolean' )
      & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
      & ( 'ArrayCategoryValue' != 'System_SByte' )
      & ( sharingMode != ownerFrame )
      & ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Object' != 'System_UInt64' )
      & ( true_1 = 'IsNotNull'(stringLiteral8,'System_String') )
      & ( ownerFrame != 'ArrayCategoryRef' )
      & ! [X332: $int,X333: $int] :
        ? [X334: $int] :
          ( ( or_1(X333,X332) = X334 )
          & ( $less(X333,0)
            | ( ~ $less($sum(X333,X332),X334)
              & ~ $less(X334,0) )
            | $less(X332,0) ) )
      & ( 'System_String' != 'BoundedStack' )
      & ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
      & ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
      & ( 'System_Exception' != stringLiteral11 )
      & ( inv != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Array' != 'System_Char' )
      & ( true_1 = x('System_String','System_IConvertible') )
      & ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
      & ( elements != exposeVersion )
      & ( 'System_Reflection_MemberInfo' != sharingMode )
      & ( 'System_UInt16' != 'System_IComparable' )
      & ( elements != 'System_UInt16' )
      & ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
      & ( 'System_String' != 'System_UInt16' )
      & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
      & ( 'System_UInt64' != 'System_IComparable_1___System_String' )
      & ( 'System_Int16' != 'System_Int32' )
      & ( 'System_Boolean' != 'System_SByte' )
      & ( ownerFrame != 'System_UInt64' )
      & ( 'System_Object' = X2 )
      & ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Exception' != localinv )
      & ( 'BoundedStack' != 'System_IEquatable_1___System_String' )
      & ( 'System_Int32' != 'System_ICloneable' )
      & ! [X303: $int,X302: $int,X301: $int] :
        ? [X304: $int] :
          ( ( 'IntArray'(X303,X302) = X304 )
          & ( ( true_1 != x(X301,X304) )
            | ( X301 = X304 ) ) )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != allocated )
      & ( 'System_Byte' != 'System_UInt64' )
      & ( 'ArrayCategoryValue' != stringLiteral11 )
      & ( 'System_String' != stringLiteral8 )
      & ( 'BoundedStack_max' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_GuardException' != ownerFrame )
      & ( allocated != 'System_Collections_IEnumerable' )
      & ( 'System_Int32' != 'System_Collections_IEnumerable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != exposeVersion )
      & ! [X77: $int,X76: $int] :
          ( ( x_2($sum(X77,X76),X77) = x_2(X76,X77) )
          | $less(X77,0)
          | $less(X76,0) )
      & ! [X66: $int,X67: $int] :
          ( ( ( true_1 = 'Is'(X67,X66) )
            & ( nullObject != X67 ) )
        <=> ( true_1 = 'IsNotNull'(X67,X66) ) )
      & ( true_1 = x('System_Type','System_Reflection_IReflect') )
      & ( 'System_UInt32' != 'System_Reflection_IReflect' )
      & ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
      & ( elements != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != stringLiteral10 )
      & ( ownerRef != 'System_UInt64' )
      & ( 'System_Reflection_MemberInfo' != 'PeerGroupPlaceholder' )
      & ( 'System_UInt16' != 'System_Char' )
      & ( 'ArrayCategoryRef' != 'System_Int64' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( true_1 = 'IsValueType'('System_Char') )
      & ( 'ArrayCategoryValue' != stringLiteral9 )
      & ( 'BoundedStack_max' != 'System_Collections_IEnumerable' )
      & ( 'System_IComparable' != 'System_IEquatable_1___System_String' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Exception' != 'ArrayCategoryValue' )
      & ! [X307: $int] :
          ( ( stringLiteral8 = 'System_String_IsInterned_System_String_notnull'(X307,stringLiteral8) )
          | ( true_1 != 'IsHeap'(X307) ) )
      & ( true_1 = 'IsImmutable'('System_String') )
      & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
      & ( allocated != 'ArrayCategoryValue' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_max' )
      & ( 'System_String' != 'System_Int32' )
      & ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
      & ! [X183: $int,X182: $int] :
          ( ( true_1 != x(typeof(X183),'System_Array') )
          | ( true_1 != 'IsAllocated'(X182,X183) )
          | ( true_1 != 'IsHeap'(X182) )
          | ( true_1 = 'IsAllocated'(X182,'ElementProxy'(X183,$sum(0,$uminus(1)))) ) )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
      & ( 'System_String' != 'System_Object' )
      & ( 'System_UInt32' != 'BoundedStack_max' )
      & ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( elements != 'System_IComparable' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'NonNullFieldsAreInitialized' != 'BoundedStack_elems' )
      & ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryRef' != 'System_SByte' )
      & ( 'SharingMode_Unshared' != 'System_UInt32' )
      & ( 'System_Object' != 'System_UInt32' )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
      & ( 'SharingMode_LockProtected' != 'System_Boolean' )
      & ( true_1 = x('System_String','System_String') )
      & ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
      & ( inv != stringLiteral9 )
      & ( ownerRef != 'System_IEquatable_1___System_String' )
      & ( true_1 = x('System_Collections_ICollection','System_Object') )
      & ( 'BaseClass'('System_Array') = X5 )
      & ( 'System_Byte' != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryInt' != 'BoundedStack_max' )
      & ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
      & ( 'System_Int64' != 'System_ICloneable' )
      & ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'ArrayCategoryRef' != stringLiteral9 )
      & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
      & ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
      & ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_SByte' != 'BoundedStack_size' )
      & ( 'System_Char' != 'System_Collections_IList' )
      & ( 'System_Boolean' != stringLiteral11 )
      & ( true_1 != 'IsImmutable'('BoundedStack') )
      & ( 'System_UInt32' != 'System_Int64' )
      & ( 'System_Object' != 'System_Collections_IList' )
      & ( 'SharingMode_LockProtected' != 'System_Char' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'System_IComparable' != 'System_IComparable_1___System_String' )
      & ( 'System_UIntPtr' != 'System_IComparable' )
      & ( 'System_UIntPtr' != 'System_ICloneable' )
      & ( 'System_UInt16' != 'System_Collections_ICollection' )
      & ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
      & ( 'BoundedStack' != 'System_Collections_IList' )
      & ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
      & ( stringLiteral8 != stringLiteral10 )
      & ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Reflection_MemberInfo' != stringLiteral9 )
      & ( 'ArrayCategoryInt' != 'System_UInt32' )
      & ( sharingMode != 'BoundedStack_max' )
      & ( inv != 'System_SByte' )
      & ( 'System_UInt64' != 'System_ICloneable' )
      & ( 'System_Reflection_MemberInfo' != 'System_Boolean' )
      & ( ownerRef != 'System_IConvertible' )
      & ( 'BoundedStack_elems' != 'System_Reflection_ICustomAttributeProvider' )
      & ! [X181: $int,X180: $int] :
          ( ( $less(X180,0)
            & $less(X181,0) )
          | ~ $less(and_1(X181,X180),0) )
      & ! [X111: $int,X112: $int] :
          ( ( 'UnboxedType'(X112) = X111 )
        <=> ( nullObject != 'BoxTester'(X112,X111) ) )
      & ( 'System_Array' = 'AsDirectSubClass'('System_Array',X5) )
      & ( 'System_Byte' != 'System_Int32' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
      & ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_IReflect' != stringLiteral8 )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable_1___System_String' )
      & ( 'System_UInt16' != 'System_UInt64' )
      & ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'BoundedStack_size' != stringLiteral10 )
      & ( 'System_Boolean' != 'BoundedStack_max' )
      & ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( allocated != 'System_Runtime_InteropServices__Type' )
      & ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
      & ( 'ArrayCategoryValue' != 'System_UInt32' )
      & ( true_1 = x('System_String','System_ICloneable') )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Int32' )
      & ( 'System_UIntPtr' != stringLiteral8 )
      & ( 'SharingMode_Unshared' != 'System_Byte' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
      & ! [X209: $int,X208: $int] :
        ? [X210: $int] :
          ( ( 'ValueArray'(X208,X209) = X210 )
          & ( true_1 = x(X210,X210) )
          & ( true_1 = x(X210,'System_Array') ) )
      & ( 'System_Type' != 'System_ICloneable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IntPtr' )
      & ( exposeVersion != 'System_IComparable_1___System_String' )
      & ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Int16' != 'System_IntPtr' )
      & ( 'System_Char' != 'System_ICloneable' )
      & ( 'ArrayCategoryValue' != 'System_Collections_IList' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
      & ( true_1 = x('System_IComparable','System_Object') )
      & ( inv != 'PeerGroupPlaceholder' )
      & ! [X440: $int,X441: $int,X442: $int] : ( 'System_String_Concat_System_String_System_String_1'(X442,X441) = 'System_String_Concat_System_String_System_String'(X440,X442,X441) )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IEquatable_1___System_String' )
      & ( 'SharingMode_LockProtected' != 'System_Int32' )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
      & ( ownerRef != 'ArrayCategoryNonNullRef' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
      & ( localinv != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
      & ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt32' )
      & ( 'System_String' != 'System_Byte' )
      & ! [X134: $int,X135: $int,X133: $int,X136: $int] :
          ( ( true_1 != 'IsHeap'(X133) )
          | ( true_1 = 'Is'(select2(X133,X135,'AsRefField'(X136,X134)),X134) ) )
      & ( allocated != 'System_Reflection_ICustomAttributeProvider' )
      & ( inv != 'System_UIntPtr' )
      & ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
      & ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
      & ( 'System_Type' != 'BoundedStack_elems' )
      & ( 'System_Boolean' != 'BoundedStack_elems' )
      & ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
      & ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Array' != 'ArrayCategoryInt' )
      & ( 'System_String' != 'ArrayCategoryNonNullRef' )
      & ! [X47: $int] : ( 'TypeName'('TypeObject'(X47)) = X47 )
      & ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
      & ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
      & ! [X113: $int] : ( true_1 != 'IsMemberlessType'(typeof(X113)) )
      & ( elements != ownerFrame )
      & ( 1 = 'StringLength'(stringLiteral11) )
      & ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
      & ( 'System_IComparable' != 'System_Collections_ICollection' )
      & ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
      & ( 'System_Object' != 'System_Int64' )
      & ( elements != 'System_Runtime_InteropServices__MemberInfo' )
      & ( inv != ownerRef )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryNonNullRef' )
      & ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
      & ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
      & ! [X48: $int,X49: $int] :
          ( ( ( true_1 = 'IsImmutable'(X48) )
            & ( 'AsImmutable'(X48) = X48 ) )
          | ( true_1 != x(X48,'AsImmutable'(X49)) ) )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
      & ( 'System_UInt64' != 'BoundedStack_size' )
      & ( 'ArrayCategoryInt' != 'System_Int16' )
      & ( 'ArrayCategoryValue' != 'System_ICloneable' )
      & ( 'System_IComparable' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
      & ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
      & ( allocated != 'System_UInt16' )
      & ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
      & ( ownerFrame != 'BoundedStack_elems' )
      & ( 'System_Byte' != stringLiteral8 )
      & ( 'ArrayCategoryRef' != 'System_IConvertible' )
      & ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
      & ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Int64' != 'System_Collections_IList' )
      & ( 'System_Type' != ownerFrame )
      & ( elements != 'ArrayCategoryNonNullRef' )
      & ( 'System_Byte' != 'BoundedStack_elems' )
      & ( 'BoundedStack' != 'System_Array' )
      & ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_UInt16' )
      & ( 'ArrayCategoryValue' != 'System_IntPtr' )
      & ( 'BoundedStack_elems' != 'System_IConvertible' )
      & ( 'Microsoft_Contracts_GuardException' != 'PeerGroupPlaceholder' )
      & ( 'System_Char' != 'System_IConvertible' )
      & ( 'ArrayCategoryInt' != 'System_ICloneable' )
      & ( 'System_Array' = 'AsMutable'('System_Array') )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
      & ( 'System_IntPtr' != 'BoundedStack_size' )
      & ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
      & ( true_1 = 'IsMemberlessType'('System_Type') )
      & ( 'BoundedStack' != 'System_IntPtr' )
      & ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
      & ( 'System_Object' = 'DeclType'(elements) )
      & ( 'System_UIntPtr' != stringLiteral10 )
      & ( 'PeerGroupPlaceholder' != 'System_Int32' )
      & ( 'BoundedStack' != 'System_UIntPtr' )
      & ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'FirstConsistentOwner' != 'System_UInt64' )
      & ( true_1 = x('System_Array','System_Object') )
      & ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
      & ( 'System_Collections_ICollection' != 'System_ICloneable' )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_String' != elements )
      & ( 'PeerGroupPlaceholder' != 'BoundedStack_max' )
      & ( localinv != 'System_IComparable_1___System_String' )
      & ( 'BoundedStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Int32' != stringLiteral11 )
      & ( allocated != 'ArrayCategoryRef' )
      & ( ownerFrame != 'PeerGroupPlaceholder' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int32' )
      & ( 'System_ICloneable' != 'System_IConvertible' )
      & ( exposeVersion != 'System_IEquatable_1___System_String' )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral11 )
      & ( 'System_Byte' != 'System_Collections_IList' )
      & ( 'System_Boolean' != 'FirstConsistentOwner' )
      & ( 'System_Array' != localinv )
      & ( 'System_Int16' != 'System_UIntPtr' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
      & ( 'BoundedStack' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
      & ( 'System_Boolean' != 'System_IComparable_1___System_String' )
      & ( exposeVersion != 'System_Int16' )
      & ( 'System_SByte' != 'System_UInt16' )
      & ! [X358: $int,X357: $int,X359: $int,X360: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X358,X360,X357,X359)) = X359 )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral10 )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
      & ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
      & ! [X158: $int,X159: $int,X160: $int] :
          ( ( true_1 != X158 )
          | ( 'IfThenElse'(X158,X159,X160) = X159 ) )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Int16' != 'System_IComparable_1___System_String' )
      & ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
      & ! [X292: $int,X291: $int,X290: $int] :
        ? [X293: $int] :
          ( ( ( ( select2(X292,X290,ownerFrame) = select2(X292,X293,ownerFrame) )
              & ( select2(X292,X293,ownerRef) = select2(X292,X290,ownerRef) ) )
            | ( true_1 != 'IsHeap'(X292) )
            | ( nullObject = X293 ) )
          & ( select2(X292,X290,'AsPeerField'(X291)) = X293 ) )
      & ( 'BoundedStack_elems' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral9 )
      & ( 'System_Reflection_MemberInfo' != 'BoundedStack_elems' )
      & ( 'SharingMode_LockProtected' != 'System_UInt64' )
      & ( 'System_Array' != 'System_UInt64' )
      & ( 'System_Int16' != 'System_IEquatable_1___System_String' )
      & ( 'System_Array' != ownerRef )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
      & ( 'ArrayCategoryRef' != 'BoundedStack_size' )
      & ( 'System_Collections_ICollection' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_UIntPtr' )
      & ( 'Microsoft_Contracts_GuardException' != 'SharingMode_LockProtected' )
      & ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
      & ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Exception' != 'System_Collections_IList' )
      & ( true_1 = x('System_Type','System_Object') )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
      & ( 'System_Int16' != 'System_Int64' )
      & ( inv != 'ArrayCategoryValue' )
      & ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != stringLiteral9 )
      & ( 'SharingMode_LockProtected' != 'System_Byte' )
      & ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
      & ( 'BoundedStack_size' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Int16' != 'System_UInt64' )
      & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
      & ( 'System_Boolean' != stringLiteral8 )
      & ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
      & ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
      & ( true_1 = x('System_String','System_IComparable') )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Object' )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_max') )
      & ( 'ArrayCategoryNonNullRef' != stringLiteral10 )
      & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
      & ( allocated != sharingMode )
      & ( ownerFrame != 'System_IComparable' )
      & ! [X371: $int,X375: $int,X374: $int,X372: $int,X373: $int] :
          ( ( true_1 != x(typeof(X372),'NonNullRefArray'(X375,X373)) )
          | ( nullObject != 'RefArrayGet'(select2(X371,X372,elements),X374) )
          | ( true_1 != 'IsHeap'(X371) ) )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X386: $int,X384: $int,X385: $int,X387: $int] :
          ( ( true_1 = 'InRange'(select2(X386,X385,'AsRangeField'(X384,X387)),X387) )
          | ( true_1 != 'IsHeap'(X386) ) )
      & ( 'System_Reflection_MemberInfo' != exposeVersion )
      & ( 'System_Int32' != 'BoundedStack_elems' )
      & ( 'BoundedStack_max' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_MemberInfo' != 'System_UInt64' )
      & ( 'System_UInt16' != 'System_Collections_IList' )
      & ( true_1 = x('System_Exception','System_Exception') )
      & ( localinv != sharingMode )
      & ( 'BoundedStack' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_SByte' )
      & ( 'ArrayCategoryRef' != 'BoundedStack_elems' )
      & ( ownerRef != 'System_IComparable_1___System_String' )
      & ( exposeVersion != 'BoundedStack_size' )
      & ( 'System_ICloneable' != stringLiteral10 )
      & ( 'System_Int16' != stringLiteral9 )
      & ( inv != 'BoundedStack_elems' )
      & ( 'PeerGroupPlaceholder' != 'System_Int64' )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'SharingMode_LockProtected' != 'System_IntPtr' )
      & ( 'System_Char' != 'BoundedStack_elems' )
      & ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Char' != 'System_IEquatable_1___System_String' )
      & ! [X414: $int] :
        ? [X415: $int] :
          ( ( 'Length'(X414) = X415 )
          & ~ $less(X415,0)
          & ~ $less(int_2147483647,X415) )
      & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
      & ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Array' != 'SharingMode_Unshared' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
      & ( elements != 'System_UIntPtr' )
      & ( 'System_Object' = X5 )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral11 )
      & ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
      & ( 'System_UInt32' != 'BoundedStack_elems' )
      & ! [X137: $int] :
          ( ( ~ $less(X137,0)
            & ~ $less(int_18446744073709551615,X137) )
        <=> ( true_1 = 'InRange'(X137,'System_UInt64') ) )
      & ( 'System_Int64' != 'System_Reflection_IReflect' )
      & ( 'System_Type' != 'System_Exception' )
      & ( 'ArrayCategoryInt' != 'System_UInt16' )
      & ( 'System_String' != 'System_IConvertible' )
      & ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'BoundedStack_size' != 'System_Runtime_InteropServices__Type' )
      & ( exposeVersion != 'System_Char' )
      & ( 'System_SByte' != 'BoundedStack_max' )
      & ( 'BoundedStack_elems' != 'System_IEquatable_1___System_String' )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
      & ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
      & ! [X231: $int,X232: $int] :
        ? [X233: $int] :
          ( ( true_1 = x(X233,'System_Array') )
          & ( true_1 = x(X233,X233) )
          & ( 'NonNullRefArray'(X232,X231) = X233 ) )
      & ( 'System_Reflection_IReflect' != stringLiteral10 )
      & ( 'SharingMode_Unshared' != 'BoundedStack_max' )
      & ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
      & ( 'System_Int32' != 'System_Char' )
      & ! [X31: $int,X32: $int] : ( 'UBound'(X31,X32) = $sum('DimLength'(X31,X32),$uminus(1)) )
      & ( 'ArrayCategoryInt' != 'System_Collections_IList' )
      & ( 'System_SByte' != stringLiteral9 )
      & ( 'System_Type' != inv )
      & ( 'SharingMode_Unshared' != 'System_IConvertible' )
      & ( 'System_Type' != 'System_IComparable_1___System_String' )
      & ( 'System_Int32' != stringLiteral10 )
      & ( ownerFrame != 'System_UInt32' )
      & ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Array' != ownerFrame )
      & ! [X196: $int] :
          ( ( ~ $less(int_9223372036854775807,X196)
            & ~ $less(X196,int_m9223372036854775808) )
        <=> ( true_1 = 'InRange'(X196,'System_Int64') ) )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
      & ( 'System_Reflection_MemberInfo' != 'BoundedStack_max' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral11 )
      & ( 'System_Reflection_MemberInfo' != 'System_Exception' )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
      & ( 'System_UInt16' != 'System_UIntPtr' )
      & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
      & ( 'System_Exception' != 'System_IComparable' )
      & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryRef' )
      & ( 'System_Reflection_MemberInfo' != 'System_UInt32' )
      & ( 'System_IntPtr' != 'System_Collections_ICollection' )
      & ( ownerFrame != stringLiteral9 )
      & ( localinv != 'ArrayCategoryValue' )
      & ( 'System_UInt32' != 'System_IComparable_1___System_String' )
      & ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
      & ( 'ArrayCategoryValue' != 'System_IConvertible' )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral10 )
      & ( 'System_Array' != 'System_IConvertible' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
      & ! [X242: $int,X241: $int,X243: $int] :
          ( ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X242) )
          | ( true_1 != x(X242,'NonNullRefArray'(X243,X241)) ) )
      & ( 'System_Array' != 'FirstConsistentOwner' )
      & ( 'System_IntPtr' != stringLiteral11 )
      & ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_UInt64' != 'System_Reflection_IReflect' )
      & ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
      & ( inv != 'System_Int64' )
      & ( 'System_Type' != 'System_IComparable' )
      & ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_UIntPtr' != 'BoundedStack_max' )
      & ( 'System_String' != 'System_Int16' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Int16' )
      & ( 'System_Type' != 'BoundedStack_max' )
      & ( 'System_Byte' != 'BoundedStack_size' )
      & ( true_1 = 'IsValueType'('System_Byte') )
      & ( 'ArrayCategoryRef' != 'System_Object' )
      & ( allocated != 'ArrayCategoryInt' )
      & ( 'System_Char' != stringLiteral10 )
      & ! [X34: $int,X33: $int] :
        ? [X35: $int] :
          ( ( ( ~ $less(0,X35)
              & $less($sum(0,$uminus(X34)),X35) )
            | $less(0,X33)
            | ~ $less(0,X34) )
          & ( x_2(X33,X34) = X35 ) )
      & ( 'System_Reflection_MemberInfo' != 'System_Byte' )
      & ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( exposeVersion != 'System_IConvertible' )
      & ( localinv != 'System_Object' )
      & ( 'System_Object' != 'System_IComparable_1___System_String' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
      & ( 'BoundedStack' != 'ArrayCategoryRef' )
      & ( 'System_Exception' != 'System_IConvertible' )
      & ( 'System_String' != stringLiteral10 )
      & ( 'System_Reflection_MemberInfo' != localinv )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_Collections_IList' )
      & ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'ArrayCategoryRef' != 'System_Char' )
      & ( sharingMode != 'NonNullFieldsAreInitialized' )
      & ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'ArrayCategoryNonNullRef' != 'BoundedStack_max' )
      & ( 'Microsoft_Contracts_GuardException' != 'FirstConsistentOwner' )
      & ( 'System_Array' != 'System_IComparable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
      & ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Object' != 'System_Int32' )
      & ( 'SharingMode_Unshared' != 'System_Char' )
      & ( elements != 'System_IComparable_1___System_String' )
      & ( sharingMode != 'System_Reflection_IReflect' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
      & ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
      & ( allocated != 'PeerGroupPlaceholder' )
      & ( 'BoundedStack_elems' != stringLiteral10 )
      & ( 'BoundedStack' != ownerRef )
      & ( 'System_Exception' != 'System_IComparable_1___System_String' )
      & ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
      & ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
      & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
      & ( 'System_Int16' != stringLiteral11 )
      & ( 'System_Type' != 'System_Collections_ICollection' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_ICloneable' )
      & ( 'System_Type' != 'System_IConvertible' )
      & ( 'System_Type' != 'System_Collections_IEnumerable' )
      & ( ownerFrame != 'System_IEquatable_1___System_String' )
      & ! [X298: $int,X300: $int,X299: $int] :
          ( ( 'Rank'(X299) = X298 )
          | ( true_1 != x(typeof(X299),'IntArray'(X300,X298)) )
          | ( nullObject = X299 ) )
      & ( 'System_IntPtr' != 'System_Reflection_IReflect' )
      & ! [X68: $int] :
          ( ( 'Length'(X68) = 'DimLength'(X68,0) )
          | ( 1 != 'Rank'(X68) ) )
      & ( 'System_Collections_IEnumerable' != stringLiteral8 )
      & ! [X377: $int,X376: $int,X380: $int,X379: $int,X378: $int] :
        ? [X381: $int] :
          ( ? [X382: $int] :
              ( ( 'ElementProxy'(X381,X377) = X382 )
              & ( ( nullObject = X381 )
                | ( ( select2(X378,X382,ownerFrame) = X379 )
                  & ( select2(X378,X382,ownerRef) = X380 ) )
                | ( true_1 != 'IsHeap'(X378) ) ) )
          & ( select2(X378,X380,'AsElementsRepField'(X376,X379,X377)) = X381 ) )
      & ( 'System_Array' != inv )
      & ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
      & ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
      & ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Int32' != 'System_UInt32' )
      & ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Array' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Collections_ICollection' )
      & ( 'System_Byte' != 'System_Char' ) ),
    inference(flattening,[],[f18]) ).

tff(f18,plain,
    ? [X7: $int,X0: $int,X1: $int,X4: $int,X3: $int,X5: $int,X6: $int,X2: $int] :
      ( ( 'BaseClass'('System_String') = X7 )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X6 )
      & ( 'BaseClass'('System_Reflection_MemberInfo') = X4 )
      & ( 'BaseClass'('System_Type') = X0 )
      & ( 'BaseClass'('System_Array') = X5 )
      & ( 'BaseClass'('System_Exception') = X2 )
      & ! [X342: $int,X343: $int] : ( 'System_Object' = typeof('ElementProxy'(X342,X343)) )
      & ( true_1 = 'IsImmutable'('System_Type') )
      & ! [X103: $int] :
          ( ( true_1 = 'InRange'(X103,'System_Int32') )
        <=> ( ~ $less(int_2147483647,X103)
            & ~ $less(X103,int_m2147483648) ) )
      & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
      & ( 'System_Exception' = X6 )
      & ( true_1 = 'IsNotNull'(stringLiteral11,'System_String') )
      & ! [X294: $int,X295: $int] :
          ( ( 'PeerGroupPlaceholder' = select2(X294,'ClassRepr'(X295),ownerFrame) )
          | ( true_1 != 'IsHeap'(X294) ) )
      & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X2) )
      & ! [X12: $int] : ~ $less('Rank'(X12),1)
      & ( 'StringLength'(stringLiteral9) = 18 )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ! [X362: $int,X361: $int,X363: $int] :
          ( ( 'Rank'(X361) = X363 )
          | ( nullObject = X361 )
          | ( true_1 != x(typeof(X361),'RefArray'(X362,X363)) ) )
      & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
      & $less(int_9223372036854775807,int_18446744073709551615)
      & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
      & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
      & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
      & ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
      & ( 'System_Object' = X2 )
      & ( true_1 = 'IsValueType'('System_Char') )
      & ! [X66: $int,X67: $int] :
          ( ( ( true_1 = 'Is'(X67,X66) )
            & ( nullObject != X67 ) )
        <=> ( true_1 = 'IsNotNull'(X67,X66) ) )
      & ( true_1 = x('System_IComparable_1___System_String','System_Object') )
      & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
      & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
      & ( true_1 = x('System_String','System_Collections_IEnumerable') )
      & ! [X287: $int] :
          ( ( ! [X288: $int] :
                ( ( X287 = X288 )
                | ( true_1 != x(X288,X287) ) )
            & ! [X289: $int] :
                ( ( X287 = X289 )
                | ( true_1 != x(X287,X289) ) ) )
          | ( true_1 != 'IsValueType'(X287) ) )
      & ( 'System_Array' = 'AsDirectSubClass'('System_Array',X5) )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_elems') )
      & ! [X383: $int] :
          ( ( true_1 != x(X383,'System_String') )
          | ( 'System_String' = X383 ) )
      & ! [X369: $int,X370: $int] :
          ( ( true_1 != 'Is'(X370,X369) )
          | ( 'As'(X370,X369) = X370 ) )
      & ( 'System_Object' = 'DeclType'(exposeVersion) )
      & ! [X186: $int,X184: $int,X185: $int] :
          ( ( true_1 != 'InRange'(X185,X186) )
          | ( 'IntToInt'(X185,X184,X186) = X185 ) )
      & ! [X380: $int,X379: $int,X376: $int,X378: $int,X377: $int] :
        ? [X381: $int] :
          ( ( select2(X378,X380,'AsElementsRepField'(X376,X379,X377)) = X381 )
          & ? [X382: $int] :
              ( ( 'ElementProxy'(X381,X377) = X382 )
              & ( ( ( select2(X378,X382,ownerFrame) = X379 )
                  & ( select2(X378,X382,ownerRef) = X380 ) )
                | ( true_1 != 'IsHeap'(X378) )
                | ( nullObject = X381 ) ) ) )
      & ( true_1 = x('System_String','System_IComparable_1___System_String') )
      & ( 'System_Object' = X7 )
      & ! [X110: $int,X109: $int] :
          ( ( 'BoundedStack_ToString'(X109,X110) = 'System_Object_ToString'(X109,X110) )
          | ( true_1 != x(typeof(X110),'BoundedStack') )
          | ( nullObject = X110 ) )
      & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
      & ( true_1 = x('System_Type','System_Reflection_IReflect') )
      & ( true_1 = x('System_Collections_IList','System_Object') )
      & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
      & ( true_1 = x('System_String','System_IEquatable_1___System_String') )
      & ( 'System_Type' = 'AsImmutable'('System_Type') )
      & ! [X250: $int,X248: $int,X249: $int] :
        ? [X251: $int] :
          ( ( 'IntArray'(X250,X249) = X251 )
          & ( ( true_1 = x('System_Array',X248) )
            | ( X248 = X251 )
            | ( true_1 != x(X251,X248) ) ) )
      & ! [X47: $int] : ( 'TypeName'('TypeObject'(X47)) = X47 )
      & ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
      & ! [X74: $int,X75: $int,X73: $int] :
          ( ( true_1 != 'IsAllocated'(X73,X74) )
          | ( true_1 = 'IsAllocated'(X73,'StructGet'(X74,X75)) ) )
      & ( true_1 != 'IsImmutable'('BoundedStack') )
      & ( true_1 = x('System_String','System_String') )
      & ! [X440: $int,X441: $int,X442: $int] : ( 'System_String_Concat_System_String_System_String_1'(X442,X441) = 'System_String_Concat_System_String_System_String'(X440,X442,X441) )
      & ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ! [X77: $int,X76: $int] :
          ( ( x_2($sum(X77,X76),X77) = x_2(X76,X77) )
          | $less(X76,0)
          | $less(X77,0) )
      & ! [X444: $int,X443: $int] :
          ( ( true_1 = 'Is'(X444,X443) )
          | ( nullObject = 'As'(X444,X443) ) )
      & ! [X52: $int,X50: $int,X51: $int] : ( 'System_String_Concat_System_Object_System_Object_1'(X50,X51) = 'System_String_Concat_System_Object_System_Object'(X52,X50,X51) )
      & ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
      & ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
      & ! [X100: $int,X99: $int,X98: $int] :
          ( ( true_1 != x(X99,X100) )
          | ( true_1 = x('NonNullRefArray'(X99,X98),'NonNullRefArray'(X100,X98)) ) )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
      & ! [X318: $int,X319: $int,X320: $int] :
          ( ( true_1 = 'IsAllocated'(X319,'RefArrayGet'(X318,X320)) )
          | ( true_1 != 'IsAllocated'(X319,X318) ) )
      & ( true_1 = 'IsMemberlessType'('System_IComparable') )
      & ! [X139: $int,X138: $int] :
          ( ( ( nullObject = X139 )
            | ( true_1 = x(typeof(X139),X138) ) )
        <=> ( true_1 = 'Is'(X139,X138) ) )
      & ! [X216: $int,X215: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X216,X215)) )
      & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
      & ( true_1 = 'IsValueType'('System_Int16') )
      & ! [X46: $int] :
          ( ( $less(X46,32768)
            & ~ $less(X46,$sum(0,$uminus(32768))) )
        <=> ( true_1 = 'InRange'(X46,'System_Int16') ) )
      & ! [X18: $int,X19: $int] :
        ? [X20: $int] :
          ( ( ( X18 = X19 )
            | ( X18 != X20 )
            | ( true_1 != x('UnboxedType'(X20),'System_Object') ) )
          & ( 'Box'(X19,X18) = X20 ) )
      & ( true_1 = x('System_Type','System_Object') )
      & ( 1 = 'StringLength'(stringLiteral11) )
      & ! [X303: $int,X302: $int,X301: $int] :
        ? [X304: $int] :
          ( ( 'IntArray'(X303,X302) = X304 )
          & ( ( true_1 != x(X301,X304) )
            | ( X301 = X304 ) ) )
      & ! [X226: $int,X225: $int] :
        ? [X227: $int] :
          ( ( ( x_2(X225,X226) = x_2(X227,X226) )
            | $less(X227,0)
            | $less(X226,0) )
          & ( $sum(X225,$uminus(X226)) = X227 ) )
      & ! [X405: $int,X404: $int,X403: $int] :
          ( ( true_1 != x(X404,'ValueArray'(X403,X405)) )
          | ( 'ArrayCategoryValue' = 'ArrayCategory'(X404) ) )
      & ! [X335: $int] : ( shl(X335,0) = X335 )
      & ! [X10: $int,X9: $int,X11: $int] :
          ( ( true_1 = X11 )
          | ( 'IfThenElse'(X11,X9,X10) = X10 ) )
      & ( true_1 != 'IsStaticField'('BoundedStack_elems') )
      & ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
      & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
      & ( true_1 = x('System_IComparable','System_Object') )
      & ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
      & ! [X152: $int,X151: $int,X153: $int] :
          ( ( true_1 = 'StringEquals'(X152,X151) )
          | ( true_1 != 'StringEquals'(X152,X153) )
          | ( true_1 != 'StringEquals'(X153,X151) ) )
      & ! [X118: $int,X117: $int] : ( 0 = 'LBound'(X117,X118) )
      & ( 'System_String' = 'AsDirectSubClass'('System_String',X7) )
      & ! [X231: $int,X232: $int] :
        ? [X233: $int] :
          ( ( true_1 = x(X233,'System_Array') )
          & ( true_1 = x(X233,X233) )
          & ( 'NonNullRefArray'(X232,X231) = X233 ) )
      & ! [X181: $int,X180: $int] :
          ( ( $less(X180,0)
            & $less(X181,0) )
          | ~ $less(and_1(X181,X180),0) )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
      & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
      & ( true_1 = x('System_IComparable','System_IComparable') )
      & ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
      & ! [X37: $int] :
          ( ( true_1 = 'InRange'(X37,'System_UInt16') )
        <=> ( ~ $less(X37,0)
            & $less(X37,65536) ) )
      & ( 'StringLength'(stringLiteral10) = 7 )
      & ! [X429: $int,X428: $int] : ( $sum(X428,$uminus($product(x_1(X428,X429),X429))) = x_2(X428,X429) )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
      & ( true_1 != 'IsStaticField'(inv) )
      & ! [X140: $int] :
          ( ( true_1 != 'IsHeap'(X140) )
          | ( true_1 = select2(X140,stringLiteral8,allocated) ) )
      & ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
      & ! [X59: $int,X60: $int] : ( 'ElementType'('NonNullRefArray'(X59,X60)) = X59 )
      & ( true_1 = 'IsNotNull'(stringLiteral10,'System_String') )
      & ! [X358: $int,X357: $int,X359: $int,X360: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X358,X360,X357,X359)) = X359 )
      & ! [X158: $int,X159: $int,X160: $int] :
          ( ( true_1 != X158 )
          | ( 'IfThenElse'(X158,X159,X160) = X159 ) )
      & ( 'StringLength'(stringLiteral8) = 13 )
      & ! [X341: $int,X340: $int,X339: $int] :
          ( ( true_1 != x(X339,X341) )
          | ( true_1 = x('RefArray'(X339,X340),'RefArray'(X341,X340)) ) )
      & ! [X93: $int,X94: $int] : ( 'ElementType'('RefArray'(X93,X94)) = X93 )
      & ( true_1 != 'IsStaticField'('BoundedStack_max') )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_max') )
      & ! [X279: $int,X280: $int] :
        ? [X281: $int] :
          ( ( true_1 = x(X281,'System_Array') )
          & ( true_1 = x(X281,X281) )
          & ( 'RefArray'(X279,X280) = X281 ) )
      & ! [X157: $int,X156: $int,X154: $int,X155: $int] :
          ( ( X154 = X157 )
          | ( 'IntArrayGet'(X156,X154) = 'IntArrayGet'('IntArraySet'(X156,X157,X155),X154) ) )
      & ( true_1 = x('System_Array','System_Array') )
      & ! [X272: $int] :
          ( ( $less(X272,65536)
            & ~ $less(X272,0) )
        <=> ( true_1 = 'InRange'(X272,'System_Char') ) )
      & ! [X89: $int,X88: $int] :
          ( ! [X90: $int] :
            ? [X91: $int] :
              ( ( ( ( select2(X90,X88,localinv) = X91 )
                  & ( 'AsOwner'(X88,select2(X90,X88,ownerRef)) = X88 )
                  & ( 'PeerGroupPlaceholder' = select2(X90,X88,ownerFrame) )
                  & ( select2(X90,X88,inv) = X91 )
                  & ! [X92: $int] :
                      ( ( 'PeerGroupPlaceholder' != select2(X90,X92,ownerFrame) )
                      | ( X88 = X92 )
                      | ( 'AsOwner'(X88,select2(X90,X92,ownerRef)) != X88 ) ) )
                | ( true_1 != 'IsHeap'(X90) ) )
              & ( typeof(X88) = X91 ) )
          | ( 'BeingConstructed' = X88 )
          | ( nullObject = X88 )
          | ( true_1 != x(typeof(X88),'AsImmutable'(X89)) ) )
      & ! [X371: $int,X372: $int,X375: $int,X374: $int,X373: $int] :
          ( ( nullObject != 'RefArrayGet'(select2(X371,X372,elements),X374) )
          | ( true_1 != 'IsHeap'(X371) )
          | ( true_1 != x(typeof(X372),'NonNullRefArray'(X375,X373)) ) )
      & ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
      & ( ! [X123: $int,X124: $int] :
          ? [X126: $int,X128: $int,X125: $int,X127: $int] :
            ( ( select2(X124,X123,ownerFrame) = X126 )
            & ( select2(X124,X123,'FirstConsistentOwner') = X125 )
            & ( 'System_Object_ToString'(X124,X123) = X128 )
            & ( select2(X124,X123,ownerRef) = X127 )
            & ( ( ! [X131: $int] :
                  ? [X132: $int] :
                    ( ( ( ( select2(X124,X131,localinv) = X132 )
                        & ( select2(X124,X131,inv) = X132 ) )
                      | ( nullObject = X131 )
                      | ( select2(X124,X131,ownerRef) != select2(X124,X128,ownerRef) )
                      | ( select2(X124,X131,ownerFrame) != select2(X124,X128,ownerFrame) )
                      | ( true_1 != select2(X124,X131,allocated) ) )
                    & ( typeof(X131) = X132 ) )
                & ( true_1 = select2(X124,X128,allocated) )
                & ( true_1 = 'IsNotNull'(X128,'System_String') )
                & ( ( ( ( ( true_1 = x(select2(X124,X127,inv),X126) )
                        & ( select2(X124,X127,localinv) != 'BaseClass'(X126) ) )
                      | ( select2(X124,X127,'FirstConsistentOwner') = X125 ) )
                    & ( ( X125 = X127 )
                      | ( select2(X124,X127,localinv) = 'BaseClass'(X126) )
                      | ( true_1 != x(select2(X124,X127,inv),X126) ) ) )
                  | ( 'PeerGroupPlaceholder' = X126 ) )
                & ( 'AsPureObject'(X123) = X123 ) )
              | ( true_1 != 'IsNotNull'(X123,'System_Object') )
              | ( true_1 != select2(X124,X123,allocated) )
              | ( true_1 != 'IsHeap'(X124) )
              | ? [X129: $int] :
                ! [X130: $int] :
                  ( ( ( ( select2(X124,X129,localinv) != X130 )
                      | ( select2(X124,X129,inv) != X130 ) )
                    & ( nullObject != X129 )
                    & ( select2(X124,X129,ownerRef) = X127 )
                    & ( select2(X124,X129,ownerFrame) = X126 )
                    & ( true_1 = select2(X124,X129,allocated) ) )
                  | ( typeof(X129) != X130 ) ) ) )
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ! [X121: $int,X119: $int,X122: $int,X120: $int] :
          ( ( 'BoxFunc'(X122,X120,X121,X119) = X122 )
          | ( true_1 = 'IsValueType'('UnboxedType'(X122)) ) )
      & ( true_1 = 'IsValueType'('System_Byte') )
      & ( true_1 = x('System_Reflection_IReflect','System_Object') )
      & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
      & ( true_1 = x('System_Exception','System_Exception') )
      & ! [X431: $int,X430: $int] : ~ $less('DimLength'(X431,X430),0)
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_size') )
      & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
      & ! [X178: $int,X177: $int] :
        ? [X179: $int] :
          ( ( ( 'BoundedStack_ToString_1'(select2(X177,X178,exposeVersion)) = 'BoundedStack_ToString'(X177,X178) )
            | ( select2(X177,X178,localinv) != X179 )
            | ( nullObject = X178 )
            | ( true_1 != 'IsHeap'(X177) )
            | ( true_1 != select2(X177,X178,allocated) )
            | ( true_1 != x(X179,'BoundedStack') )
            | ( select2(X177,X178,inv) != X179 ) )
          & ( typeof(X178) = X179 ) )
      & ! [X164: $int,X163: $int,X165: $int,X166: $int] :
          ( ( 'StructGet'('StructSet'(X164,X165,X166),X163) = 'StructGet'(X164,X163) )
          | ( X163 = X165 ) )
      & ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
      & ! [X228: $int,X229: $int,X230: $int] :
          ( ( true_1 != 'IsHeap'(X228) )
          | ( true_1 = 'InRange'('IntArrayGet'(select2(X228,X230,elements),X229),'ElementType'(typeof(X230))) ) )
      & ! [X390: $int,X391: $int] :
        ? [X392: $int] :
          ( ? [X396: $int,X395: $int,X393: $int,X394: $int] :
              ( ( select2(X390,X391,ownerRef) = X395 )
              & ( select2(X390,X391,ownerFrame) = X396 )
              & ( select2(X390,X392,ownerRef) = X393 )
              & ( select2(X390,X392,ownerFrame) = X394 )
              & ( ( ( ( 'BaseClass'(X394) = select2(X390,X393,localinv) )
                    | ( 'PeerGroupPlaceholder' = X394 )
                    | ( true_1 != x(select2(X390,X393,inv),X394) ) )
                  & ( nullObject != X392 )
                  & ( true_1 = select2(X390,X392,allocated) ) )
                | ( true_1 != 'IsHeap'(X390) )
                | ( 'BaseClass'(X396) = select2(X390,X395,localinv) )
                | ( nullObject = X391 )
                | ( true_1 != x(select2(X390,X395,inv),X396) )
                | ( 'PeerGroupPlaceholder' = X396 )
                | ( true_1 != select2(X390,X391,allocated) ) ) )
          & ( select2(X390,X391,'FirstConsistentOwner') = X392 ) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
      & ( 'Microsoft_Contracts_GuardException' = X1 )
      & ( true_1 != 'IsImmutable'('System_Exception') )
      & ( 'System_String' = 'AsImmutable'('System_String') )
      & ( 'System_Type' = 'AsDirectSubClass'('System_Type',X0) )
      & ! [X364: $int] :
          ( ( true_1 = select2(X364,stringLiteral10,allocated) )
          | ( true_1 != 'IsHeap'(X364) ) )
      & ! [X137: $int] :
          ( ( ~ $less(X137,0)
            & ~ $less(int_18446744073709551615,X137) )
        <=> ( true_1 = 'InRange'(X137,'System_UInt64') ) )
      & ( true_1 != 'IsStaticField'(allocated) )
      & ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
      & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
      & ! [X209: $int,X208: $int] :
        ? [X210: $int] :
          ( ( 'ValueArray'(X208,X209) = X210 )
          & ( true_1 = x(X210,'System_Array') )
          & ( true_1 = x(X210,X210) ) )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
      & ( true_1 = 'IsImmutable'('System_String') )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
      & ( true_1 = x('System_Collections_IEnumerable','System_Object') )
      & ! [X36: $int] : ( nullObject != 'ClassRepr'(X36) )
      & ! [X70: $int,X71: $int] :
        ? [X72: $int] :
          ( ( true_1 = x(X72,'System_Array') )
          & ( true_1 = x(X72,X72) )
          & ( 'IntArray'(X71,X70) = X72 ) )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( true_1 = x('System_ICloneable','System_ICloneable') )
      & ( 'System_Object' = X5 )
      & ( true_1 = 'IsValueType'('System_Int32') )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
      & ! [X297: $int,X296: $int] :
          ( ( true_1 != 'IsAllocated'(X296,X297) )
          | ( true_1 = select2(X296,X297,allocated) ) )
      & ( true_1 = 'IncludedInModifiesStar'(elements) )
      & ! [X145: $int,X144: $int] : ( 'ElementType'('ValueArray'(X144,X145)) = X144 )
      & ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
      & ! [X84: $int,X85: $int,X86: $int] :
        ? [X87: $int] :
          ( ( ( true_1 != 'NonNullRefArrayRaw'(X86,X84,X85) )
            | ( ( 'Rank'(X86) = X85 )
              & ( true_1 = x(X84,'ElementType'(X87)) )
              & ( true_1 = x(X87,'System_Array') ) ) )
          & ( typeof(X86) = X87 ) )
      & ! [X412: $int,X410: $int,X411: $int] :
        ? [X413: $int] :
          ( ( 'ElementType'(X412) = X413 )
          & ( ( true_1 = x('System_Array',X412) )
            | ( ( true_1 = x(X410,X413) )
              & ( 'NonNullRefArray'(X413,X411) = X412 ) )
            | ( true_1 != x('NonNullRefArray'(X410,X411),X412) ) ) )
      & ! [X148: $int,X147: $int,X146: $int] :
        ? [X150: $int,X149: $int] :
          ( ( 'AsInterface'(X148) = X149 )
          & ( 'Box'(X147,X146) = X150 )
          & ( ( true_1 = x(typeof(X146),X148) )
            | ( X148 != X149 )
            | ( true_1 != x('UnboxedType'(X150),X149) )
            | ( X146 != X150 ) ) )
      & ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
      & ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
      & ! [X436: $int,X434: $int,X435: $int] : ( 'StructGet'('StructSet'(X436,X434,X435),X434) = X435 )
      & ( true_1 = x('System_Array','System_Object') )
      & ! [X190: $int,X191: $int] :
          ( ( shr(X191,X190) = x_1(shr(X191,$sum(X190,$uminus(1))),2) )
          | $less(X190,1) )
      & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
      & ! [X101: $int,X102: $int] :
          ( ( 'AsNonNullRefField'(X101,X102) != X101 )
          | ( 'AsRefField'(X101,X102) = X101 ) )
      & ( true_1 != 'IsImmutable'('System_Object') )
      & ! [X207: $int] :
          ( ( true_1 != 'IsHeap'(X207) )
          | ( stringLiteral10 = 'System_String_IsInterned_System_String_notnull'(X207,stringLiteral10) ) )
      & ( true_1 = x('System_ICloneable','System_Object') )
      & ( 'System_Exception' = 'AsMutable'('System_Exception') )
      & ! [X44: $int] :
          ( ( stringLiteral11 = 'System_String_IsInterned_System_String_notnull'(X44,stringLiteral11) )
          | ( true_1 != 'IsHeap'(X44) ) )
      & ( true_1 != 'IsStaticField'(elements) )
      & ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( true_1 = x('System_Array','System_ICloneable') )
      & ! [X96: $int,X97: $int,X95: $int] :
          ( ( true_1 = 'System_String_Equals_System_String_System_String'(X95,X97,X96) )
        <=> ( true_1 = 'System_String_Equals_System_String'(X95,X97,X96) ) )
      & ! [X143: $int,X141: $int,X142: $int] :
          ( ( true_1 != x(X142,'IntArray'(X141,X143)) )
          | ( 'ArrayCategoryInt' = 'ArrayCategory'(X142) ) )
      & ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
      & ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
      & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
      & ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
      & ( true_1 = 'IsMemberlessType'('System_Array') )
      & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
      & ! [X31: $int,X32: $int] : ( 'UBound'(X31,X32) = $sum('DimLength'(X31,X32),$uminus(1)) )
      & ! [X40: $int,X39: $int,X38: $int] :
          ( ( 'Rank'(X39) = X38 )
          | ( true_1 != x(typeof(X39),'NonNullRefArray'(X40,X38)) )
          | ( nullObject = X39 ) )
      & ( true_1 = x('System_IConvertible','System_Object') )
      & ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
      & ( true_1 = x('System_String','System_IConvertible') )
      & ! [X276: $int,X278: $int,X277: $int] :
          ( ( ( X276 != X277 )
            | ( true_1 = 'StringEquals'(X276,X277) ) )
          & ( ( true_1 = 'StringEquals'(X276,X277) )
          <=> ( true_1 = 'System_String_Equals_System_String_System_String'(X278,X276,X277) ) )
          & ( ( true_1 = 'StringEquals'(X277,X276) )
          <=> ( true_1 = 'System_String_Equals_System_String_System_String'(X278,X276,X277) ) ) )
      & ( true_1 = 'IsNotNull'(stringLiteral8,'System_String') )
      & ! [X284: $int,X282: $int,X283: $int] :
        ? [X286: $int,X285: $int] :
          ( ( ( 'FieldDependsOnFCO'(X284,X283,select2(X282,select2(X282,X284,'FirstConsistentOwner'),exposeVersion)) = select2(X282,X284,X283) )
            | ( 'AsPureObject'(X284) != X284 )
            | ( true_1 != select2(X282,X284,allocated) )
            | ( 'BaseClass'(X286) = select2(X282,X285,localinv) )
            | ( 'PeerGroupPlaceholder' = X286 )
            | ( nullObject = X284 )
            | ( true_1 != x(select2(X282,X285,inv),X286) )
            | ( true_1 != 'IsHeap'(X282) ) )
          & ( select2(X282,X284,ownerFrame) = X286 )
          & ( select2(X282,X284,ownerRef) = X285 ) )
      & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
      & ! [X105: $int,X104: $int] :
          ( ( ( 'AsMutable'(X105) = X105 )
            & ( true_1 != 'IsImmutable'(X105) ) )
          | ( true_1 != x(X105,'AsMutable'(X104)) ) )
      & ( true_1 = 'IsValueType'('System_SByte') )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
      & ( ! [X254: $int,X253: $int,X252: $int] :
          ? [X255: $int] :
            ( ( ( ( 'AsPureObject'(X252) = X252 )
                & ( true_1 = select2(X253,X255,allocated) )
                & ( true_1 = 'IsNotNull'(X255,'System_String') )
                & ! [X260: $int] :
                  ? [X261: $int] :
                    ( ( ( ( select2(X253,X260,inv) = X261 )
                        & ( select2(X253,X260,localinv) = X261 ) )
                      | ( select2(X253,X260,ownerFrame) != select2(X253,X255,ownerFrame) )
                      | ( select2(X253,X260,ownerRef) != select2(X253,X255,ownerRef) )
                      | ( nullObject = X260 )
                      | ( true_1 != select2(X253,X260,allocated) ) )
                    & ( typeof(X260) = X261 ) )
                & ( 'AsPureObject'(X254) = X254 ) )
              | ( true_1 != 'Is'(X254,'System_Object') )
              | ( ( nullObject != X254 )
                & ? [X258: $int] :
                  ! [X259: $int] :
                    ( ( ( ( select2(X253,X258,inv) != X259 )
                        | ( select2(X253,X258,localinv) != X259 ) )
                      & ( select2(X253,X254,ownerFrame) = select2(X253,X258,ownerFrame) )
                      & ( select2(X253,X258,ownerRef) = select2(X253,X254,ownerRef) )
                      & ( nullObject != X258 )
                      & ( true_1 = select2(X253,X258,allocated) ) )
                    | ( typeof(X258) != X259 ) ) )
              | ( ? [X256: $int] :
                  ! [X257: $int] :
                    ( ( typeof(X256) != X257 )
                    | ( ( ( select2(X253,X256,inv) != X257 )
                        | ( select2(X253,X256,localinv) != X257 ) )
                      & ( nullObject != X256 )
                      & ( true_1 = select2(X253,X256,allocated) )
                      & ( select2(X253,X256,ownerFrame) = select2(X253,X252,ownerFrame) )
                      & ( select2(X253,X256,ownerRef) = select2(X253,X252,ownerRef) ) ) )
                & ( nullObject != X252 ) )
              | ( true_1 != select2(X253,X252,allocated) )
              | ( true_1 != 'IsHeap'(X253) )
              | ( true_1 != select2(X253,X254,allocated) )
              | ( true_1 != 'Is'(X252,'System_Object') ) )
            & ( 'System_String_Concat_System_Object_System_Object'(X253,X254,X252) = X255 ) )
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ! [X21: $int,X23: $int,X22: $int] :
        ? [X24: $int] :
          ( ( ( true_1 != x(X22,'RefArray'(X21,X23)) )
            | ( ( X21 != X22 )
              & ( true_1 = x(X24,X21) )
              & ( 'RefArray'(X24,X23) = X22 ) ) )
          & ( 'ElementType'(X22) = X24 ) )
      & ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
      & ( true_1 = 'IsMemberlessType'('System_ICloneable') )
      & ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
      & ! [X273: $int,X274: $int] :
        ? [X275: $int] :
          ( ( typeof(X273) = X275 )
          & ( ( 'System_Object_ToString'(X274,X273) = 'System_Object_ToString_1'(select2(X274,X273,exposeVersion)) )
            | ( select2(X274,X273,inv) != X275 )
            | ( true_1 != x(X275,'System_Object') )
            | ( true_1 != 'IsHeap'(X274) )
            | ( true_1 != select2(X274,X273,allocated) )
            | ( select2(X274,X273,localinv) != X275 )
            | ( nullObject = X273 ) ) )
      & ! [X244: $int] :
          ( ( ~ $less(X244,0)
            & $less(X244,256) )
        <=> ( true_1 = 'InRange'(X244,'System_Byte') ) )
      & ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
      & ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
      & ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
      & ! [X45: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X45),'System_Type') )
      & ! [X83: $int,X81: $int,X82: $int] :
          ( ( 'Rank'(X82) = X81 )
          | ( nullObject = X82 )
          | ( true_1 != x(typeof(X82),'ValueArray'(X83,X81)) ) )
      & ! [X192: $int,X193: $int] : ( 'ElementType'('IntArray'(X192,X193)) = X192 )
      & ( ! [X198: $int,X197: $int] :
          ? [X200: $int,X199: $int,X201: $int,X202: $int] :
            ( ( select2(X197,X198,'FirstConsistentOwner') = X200 )
            & ( select2(X197,X198,ownerRef) = X201 )
            & ( select2(X197,X198,ownerFrame) = X202 )
            & ( ( ( true_1 = 'IsNotNull'(X199,'System_String') )
                & ( ( ( ( X200 = X201 )
                      | ( select2(X197,X201,localinv) = 'BaseClass'(X202) )
                      | ( true_1 != x(select2(X197,X201,inv),X202) ) )
                    & ( ( select2(X197,X201,'FirstConsistentOwner') = X200 )
                      | ( ( select2(X197,X201,localinv) != 'BaseClass'(X202) )
                        & ( true_1 = x(select2(X197,X201,inv),X202) ) ) ) )
                  | ( 'PeerGroupPlaceholder' = X202 ) )
                & ( 'AsPureObject'(X198) = X198 )
                & ! [X205: $int] :
                  ? [X206: $int] :
                    ( ( typeof(X205) = X206 )
                    & ( ( ( select2(X197,X205,inv) = X206 )
                        & ( select2(X197,X205,localinv) = X206 ) )
                      | ( select2(X197,X199,ownerRef) != select2(X197,X205,ownerRef) )
                      | ( true_1 != select2(X197,X205,allocated) )
                      | ( nullObject = X205 )
                      | ( select2(X197,X205,ownerFrame) != select2(X197,X199,ownerFrame) ) ) )
                & ( true_1 = select2(X197,X199,allocated) ) )
              | ( true_1 != 'IsHeap'(X197) )
              | ? [X203: $int] :
                ! [X204: $int] :
                  ( ( ( ( select2(X197,X203,inv) != X204 )
                      | ( select2(X197,X203,localinv) != X204 ) )
                    & ( select2(X197,X203,ownerFrame) = X202 )
                    & ( nullObject != X203 )
                    & ( select2(X197,X203,ownerRef) = X201 )
                    & ( true_1 = select2(X197,X203,allocated) ) )
                  | ( typeof(X203) != X204 ) )
              | ( true_1 != 'IsNotNull'(X198,'BoundedStack') )
              | ( true_1 != select2(X197,X198,allocated) ) )
            & ( 'BoundedStack_ToString'(X197,X198) = X199 ) )
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
      & ! [X43: $int,X42: $int] :
          ( ( nullObject = 'BoxTester'(X43,X42) )
          | ( 'Box'('Unbox'(X43),X43) = X43 ) )
      & $less(int_4294967295,int_9223372036854775807)
      & ! [X449: $int,X450: $int] :
        ? [X451: $int] :
          ( ( ( ( select2(X450,X449,localinv) = X451 )
              & ( select2(X450,X449,inv) = X451 ) )
            | ( true_1 != 'IsHeap'(X450) )
            | ( nullObject = X449 )
            | ( true_1 != x(X451,'System_Array') ) )
          & ( typeof(X449) = X451 ) )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
      & ( true_1 != 'IsStaticField'(localinv) )
      & ! [X33: $int,X34: $int] :
        ? [X35: $int] :
          ( ( x_2(X33,X34) = X35 )
          & ( ( ~ $less(0,X35)
              & $less($sum(0,$uminus(X34)),X35) )
            | $less(0,X33)
            | ~ $less(0,X34) ) )
      & ! [X265: $int,X263: $int,X264: $int,X262: $int] :
          ( ( X262 = X264 )
          | ( 'ValueArrayGet'('ValueArraySet'(X265,X264,X263),X262) = 'ValueArrayGet'(X265,X262) ) )
      & ( true_1 = 'IsMemberlessType'('System_IConvertible') )
      & ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
      & ( true_1 = 'IsValueType'('System_IntPtr') )
      & ! [X235: $int,X236: $int,X234: $int] :
          ( ( 'ArrayCategoryRef' = 'ArrayCategory'(X236) )
          | ( true_1 != x(X236,'RefArray'(X234,X235)) ) )
      & ! [X330: $int,X327: $int,X329: $int,X328: $int] :
        ? [X331: $int] :
          ( ( select2(X330,X329,'AsRepField'(X328,X327)) = X331 )
          & ( ( ( select2(X330,X331,ownerRef) = X329 )
              & ( select2(X330,X331,ownerFrame) = X327 ) )
            | ( true_1 != 'IsHeap'(X330) )
            | ( nullObject = X331 ) ) )
      & ! [X453: $int,X452: $int] :
        ? [X454: $int] :
          ( ~ $less(X454,X453)
          & ~ $less(X454,X452)
          & ( ( X452 = X454 )
            | ( X453 = X454 ) )
          & ( max(X453,X452) = X454 ) )
      & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
      & ! [X29: $int,X28: $int,X30: $int] : ( 'IntArrayGet'('IntArraySet'(X30,X29,X28),X29) = X28 )
      & ! [X267: $int,X266: $int,X268: $int,X269: $int] :
        ? [X270: $int] :
          ( ( select2(X266,X268,'AsElementsPeerField'(X269,X267)) = X270 )
          & ? [X271: $int] :
              ( ( ( ( select2(X266,X271,ownerRef) = select2(X266,X268,ownerRef) )
                  & ( select2(X266,X271,ownerFrame) = select2(X266,X268,ownerFrame) ) )
                | ( true_1 != 'IsHeap'(X266) )
                | ( nullObject = X270 ) )
              & ( 'ElementProxy'(X270,X267) = X271 ) ) )
      & ! [X344: $int,X345: $int] :
        ? [X346: $int] :
          ( ( x_2(X344,X345) = X346 )
          & ( ( ~ $less(X346,0)
              & $less(X346,$sum(0,$uminus(X345))) )
            | $less(X344,0)
            | ~ $less(X345,0) ) )
      & ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
      & ( true_1 = 'IsValueType'('System_Int64') )
      & ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
      & ! [X416: $int,X418: $int,X417: $int] : ( 'ValueArrayGet'('ValueArraySet'(X417,X416,X418),X416) = X418 )
      & ( true_1 != 'IsStaticField'('BoundedStack_size') )
      & ! [X438: $int,X437: $int] :
        ? [X439: $int] :
          ( ( shl(X437,X438) = X439 )
          & ( ( ~ $less(X439,0)
              & ~ $less(int_2147483647,X439) )
            | ~ $less(X437,32768)
            | $less(X437,0)
            | $less(X438,0)
            | $less(16,X438) ) )
      & ( true_1 = 'IsValueType'('System_UInt16') )
      & ! [X314: $int,X315: $int] :
          ( ( x_2(X314,X315) = x_2($sum(X314,X315),X315) )
          | $less(X315,0)
          | $less(X314,0) )
      & ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
      & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
      & ! [X307: $int] :
          ( ( stringLiteral8 = 'System_String_IsInterned_System_String_notnull'(X307,stringLiteral8) )
          | ( true_1 != 'IsHeap'(X307) ) )
      & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
      & ! [X246: $int,X247: $int,X245: $int] :
          ( ~ $less(X247,$sum(X245,X246))
          | $less(X246,2)
          | ~ $less(X245,X247)
          | ( x_2(X245,X246) != x_2(X247,X246) ) )
      & ( true_1 = 'IsNotNull'(stringLiteral9,'System_String') )
      & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
      & ! [X448: $int] :
          ( ( true_1 = 'InRange'(X448,'System_SByte') )
        <=> ( ~ $less(X448,$sum(0,$uminus(128)))
            & $less(X448,128) ) )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X1) )
      & ! [X299: $int,X298: $int,X300: $int] :
          ( ( 'Rank'(X299) = X298 )
          | ( true_1 != x(typeof(X299),'IntArray'(X300,X298)) )
          | ( nullObject = X299 ) )
      & ! [X420: $int,X421: $int,X419: $int] :
        ? [X422: $int] :
          ( ( 'ValueArray'(X421,X420) = X422 )
          & ( ( true_1 != x(X419,X422) )
            | ( X419 = X422 ) ) )
      & ! [X161: $int] :
        ? [X162: $int] :
          ( ( 'BaseClass'(X161) = X162 )
          & ( true_1 = x(X161,X162) )
          & ( ( 'System_Object' = X161 )
            | ( X161 != X162 ) ) )
      & ( 'NonNullFieldsAreInitialized' != 'System_Char' )
      & ( exposeVersion != 'System_UInt32' )
      & ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
      & ( exposeVersion != sharingMode )
      & ( 'System_IntPtr' != 'BoundedStack_size' )
      & ( 'System_Exception' != 'BoundedStack_elems' )
      & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Type' != 'BoundedStack_max' )
      & ( 'System_SByte' != 'System_Collections_IList' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
      & ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'BoundedStack_elems' != stringLiteral11 )
      & ( sharingMode != stringLiteral10 )
      & ( 'System_Exception' != 'System_IntPtr' )
      & ( 'System_String' != 'System_Array' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
      & ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
      & ( 'ArrayCategoryValue' != 'System_IComparable' )
      & ( 'System_Byte' != stringLiteral10 )
      & ( 'BoundedStack' != 'System_UInt32' )
      & ( 'ArrayCategoryInt' != stringLiteral10 )
      & ( 'System_Object' != stringLiteral9 )
      & ( elements != 'ArrayCategoryValue' )
      & ( 'System_Char' != 'System_IComparable' )
      & ( 'System_Type' != 'System_UIntPtr' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
      & ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
      & ( ownerRef != 'System_IntPtr' )
      & ( 'System_Int64' != 'System_IComparable' )
      & ( ownerRef != 'System_Boolean' )
      & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryValue' )
      & ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
      & ( ownerRef != 'System_Int32' )
      & ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != 'System_UInt16' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Type' != 'System_ICloneable' )
      & ( 'System_String' != 'System_ICloneable' )
      & ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
      & ( localinv != stringLiteral11 )
      & ( 'BoundedStack_size' != stringLiteral11 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
      & ( 'System_Int64' != 'System_Reflection_IReflect' )
      & ( 'ArrayCategoryInt' != 'System_IntPtr' )
      & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
      & ( 'System_Array' != 'ArrayCategoryValue' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
      & ( allocated != 'ArrayCategoryInt' )
      & ( 'ArrayCategoryValue' != stringLiteral11 )
      & ( 'System_UIntPtr' != 'System_IntPtr' )
      & ( 'System_IConvertible' != 'System_Reflection_IReflect' )
      & ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
      & ( inv != stringLiteral8 )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral11 )
      & ( elements != 'System_IConvertible' )
      & ( ownerFrame != 'FirstConsistentOwner' )
      & ( 'System_Boolean' != 'System_Object' )
      & ( allocated != localinv )
      & ( elements != 'System_Byte' )
      & ( 'System_String' != 'System_Char' )
      & ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( elements != 'System_UInt64' )
      & ( 'System_Int64' != stringLiteral8 )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
      & ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
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      & ( exposeVersion != 'System_Int64' )
      & ( sharingMode != 'ArrayCategoryNonNullRef' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
      & ( allocated != 'System_IntPtr' )
      & ( inv != 'System_SByte' )
      & ( elements != ownerFrame )
      & ( elements != 'System_UInt32' )
      & ( 'System_Boolean' != 'System_IComparable_1___System_String' )
      & ( 'SharingMode_Unshared' != 'System_IConvertible' )
      & ( 'System_ICloneable' != 'System_Reflection_IReflect' )
      & ( 'System_Boolean' != 'System_Char' )
      & ( 'System_Object' != 'System_Collections_IList' )
      & ( 'System_Collections_ICollection' != stringLiteral9 )
      & ( ownerFrame != 'System_Runtime_InteropServices__Type' )
      & ( allocated != sharingMode )
      & ( allocated != stringLiteral10 )
      & ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
      & ( 'BoundedStack_size' != 'System_Reflection_IReflect' )
      & ( allocated != inv )
      & ( 'System_Byte' != 'System_ICloneable' )
      & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryInt' )
      & ( 'ArrayCategoryRef' != stringLiteral9 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'FirstConsistentOwner' )
      & ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
      & ( exposeVersion != 'BoundedStack_max' )
      & ( ownerFrame != 'System_Collections_ICollection' )
      & ( 'System_UInt32' != stringLiteral10 )
      & ( 'System_Boolean' != 'System_Collections_ICollection' )
      & ( 'System_Boolean' != 'System_Byte' )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral10 )
      & ( 'BoundedStack' != ownerFrame )
      & ( 'ArrayCategoryValue' != 'BoundedStack_max' )
      & ( elements != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Reflection_MemberInfo' != ownerRef )
      & ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
      & ( 'System_UInt16' != 'System_Collections_IList' )
      & ( 'System_SByte' != 'BoundedStack_size' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
      & ( sharingMode != 'System_IComparable_1___System_String' )
      & ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Type' != 'BoundedStack_elems' )
      & ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
      & ( inv != 'System_IComparable_1___System_String' )
      & ( ownerFrame != 'BoundedStack_size' )
      & ( exposeVersion != 'ArrayCategoryInt' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != ownerFrame )
      & ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_IReflect' != stringLiteral10 )
      & ( 'System_UInt32' != 'System_IConvertible' )
      & ( sharingMode != 'System_Int32' )
      & ( 'System_String' != 'System_UInt16' )
      & ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'BoundedStack' != stringLiteral11 )
      & ( sharingMode != 'BoundedStack_size' )
      & ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
      & ( exposeVersion != stringLiteral8 )
      & ( 'System_Int32' != 'System_UInt32' )
      & ( 'SharingMode_LockProtected' != 'System_IntPtr' )
      & ( ownerRef != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack_max' )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral11 )
      & ( 'System_Reflection_MemberInfo' != elements )
      & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryRef' )
      & ( 'System_Type' != 'System_Int32' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
      & ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
      & ( ownerFrame != 'System_UInt32' )
      & ( 'System_Array' != 'System_UInt16' )
      & ( 'System_Exception' != 'System_Object' )
      & ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_UInt32' != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
      & ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
      & ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Object' != stringLiteral10 )
      & ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
      & ( 'BoundedStack' != 'ArrayCategoryRef' )
      & ( ownerRef != 'PeerGroupPlaceholder' )
      & ( 'System_Array' != 'BoundedStack_max' )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt32' )
      & ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
      & ( inv != 'System_ICloneable' )
      & ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Int16' != stringLiteral11 )
      & ( 'PeerGroupPlaceholder' != 'System_UInt32' )
      & ( 'System_String' != 'System_SByte' )
      & ( elements != 'System_IEquatable_1___System_String' )
      & ( allocated != 'System_Int16' )
      & ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
      & ( allocated != 'System_IConvertible' )
      & ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_UInt32' != 'BoundedStack_max' )
      & ( 'System_Object' != 'System_Collections_IEnumerable' )
      & ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'BoundedStack_max' != 'System_IEquatable_1___System_String' )
      & ( 'System_Int32' != stringLiteral11 )
      & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_max' )
      & ( 'BoundedStack' != 'System_ICloneable' )
      & ( elements != 'System_Char' )
      & ( 'BoundedStack' != 'System_Collections_ICollection' )
      & ( 'System_UInt16' != 'BoundedStack_size' )
      & ( 'NonNullFieldsAreInitialized' != stringLiteral8 )
      & ( sharingMode != 'System_Object' )
      & ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
      & ( 'System_UInt64' != 'System_ICloneable' )
      & ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
      & ( 'ArrayCategoryValue' != 'System_SByte' )
      & ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Array' )
      & ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( allocated != 'System_UInt64' )
      & ( 'System_Array' != 'System_Int16' )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
      & ( 'SharingMode_Unshared' != 'System_Int32' )
      & ( 'System_UIntPtr' != 'System_Collections_ICollection' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IEquatable_1___System_String' )
      & ( exposeVersion != 'System_Boolean' )
      & ( elements != stringLiteral10 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_String' )
      & ( 'BoundedStack' != 'System_Int32' )
      & ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_IntPtr' != stringLiteral8 )
      & ( 'System_Array' != 'ArrayCategoryNonNullRef' )
      & ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
      & ( 'BoundedStack_max' != 'System_Collections_IEnumerable' )
      & ( 'System_Exception' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
      & ( 'System_String' != 'System_Byte' )
      & ( 'BoundedStack_size' != 'System_IConvertible' )
      & ( 'BoundedStack_max' != 'System_IComparable' )
      & ( ownerFrame != 'System_IntPtr' )
      & ( 'System_UInt32' != 'System_Reflection_IReflect' )
      & ( ownerFrame != 'System_Collections_IEnumerable' )
      & ( 'System_Boolean' != 'BoundedStack_size' )
      & ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'SharingMode_LockProtected' != stringLiteral10 )
      & ! [X368: $int] :
          ( ( true_1 != 'IsHeap'(X368) )
          | ( true_1 = select2(X368,stringLiteral9,allocated) ) )
      & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
      & ! [X365: $int,X366: $int] :
        ? [X367: $int] :
          ( ( ( ~ $less(0,X367)
              & $less(X366,X367) )
            | $less(0,X365)
            | ~ $less(X366,0) )
          & ( x_2(X365,X366) = X367 ) )
      & ! [X325: $int,X326: $int,X324: $int,X323: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X324,X326,X323,X325)) = X323 )
      & ( true_1 = x('System_Array','System_Collections_IList') )
      & ( 'System_Array' = 'AsMutable'('System_Array') )
      & ! [X8: $int] : ~ $less('StringLength'(X8),0)
      & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
      & ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_size') )
      & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',X3) )
      & ( ! [X167: $int,X169: $int,X168: $int] :
          ? [X170: $int] :
            ( ( ( ( 'AsPureObject'(X169) = X169 )
                & ! [X175: $int] :
                  ? [X176: $int] :
                    ( ( typeof(X175) = X176 )
                    & ( ( ( select2(X167,X175,inv) = X176 )
                        & ( select2(X167,X175,localinv) = X176 ) )
                      | ( true_1 != select2(X167,X175,allocated) )
                      | ( select2(X167,X170,ownerRef) != select2(X167,X175,ownerRef) )
                      | ( nullObject = X175 )
                      | ( select2(X167,X175,ownerFrame) != select2(X167,X170,ownerFrame) ) ) )
                & ( 'AsPureObject'(X168) = X168 )
                & ( 'StringLength'(X170) = $sum('IfThenElse'(anyEqual(X169,nullObject),0,'StringLength'(X169)),'IfThenElse'(anyEqual(X168,nullObject),0,'StringLength'(X168))) )
                & ( true_1 = 'IsNotNull'(X170,'System_String') )
                & ( true_1 = select2(X167,X170,allocated) ) )
              | ( true_1 != 'Is'(X168,'System_String') )
              | ( true_1 != select2(X167,X168,allocated) )
              | ( ( nullObject != X169 )
                & ? [X171: $int] :
                  ! [X172: $int] :
                    ( ( typeof(X171) != X172 )
                    | ( ( ( select2(X167,X171,inv) != X172 )
                        | ( select2(X167,X171,localinv) != X172 ) )
                      & ( select2(X167,X171,ownerRef) = select2(X167,X169,ownerRef) )
                      & ( select2(X167,X169,ownerFrame) = select2(X167,X171,ownerFrame) )
                      & ( nullObject != X171 )
                      & ( true_1 = select2(X167,X171,allocated) ) ) ) )
              | ( ( nullObject != X168 )
                & ? [X173: $int] :
                  ! [X174: $int] :
                    ( ( ( ( select2(X167,X173,localinv) != X174 )
                        | ( select2(X167,X173,inv) != X174 ) )
                      & ( true_1 = select2(X167,X173,allocated) )
                      & ( nullObject != X173 )
                      & ( select2(X167,X168,ownerRef) = select2(X167,X173,ownerRef) )
                      & ( select2(X167,X173,ownerFrame) = select2(X167,X168,ownerFrame) ) )
                    | ( typeof(X173) != X174 ) ) )
              | ( true_1 != select2(X167,X169,allocated) )
              | ( true_1 != 'IsHeap'(X167) )
              | ( true_1 != 'Is'(X169,'System_String') ) )
            & ( 'System_String_Concat_System_String_System_String'(X167,X169,X168) = X170 ) )
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ( true_1 != 'IsStaticField'(exposeVersion) )
      & ! [X222: $int,X221: $int,X223: $int] :
        ? [X224: $int] :
          ( ( ( ( 'RefArray'(X224,X221) = X223 )
              & ( true_1 = x(X222,X224) ) )
            | ( true_1 = x('System_Array',X223) )
            | ( true_1 != x('RefArray'(X222,X221),X223) ) )
          & ( 'ElementType'(X223) = X224 ) )
      & ( true_1 != 'IncludeInMainFrameCondition'(inv) )
      & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X4) )
      & ! [X14: $int,X16: $int,X15: $int,X13: $int] :
        ? [X17: $int] :
          ( ( 'BoxFunc'(X14,X13,X15,X16) = X17 )
          & ( 'Box'(X14,X17) = X17 )
          & ( 'UnboxedType'(X17) = X13 ) )
      & ( true_1 = 'IsMemberlessType'('System_Type') )
      & ( true_1 = x('BoundedStack','BoundedStack') )
      & ! [X69: $int] : ( true_1 != x(typeof('ClassRepr'(X69)),'System_Object') )
      & ( true_1 = x('System_Array','System_Collections_ICollection') )
      & ! [X134: $int,X135: $int,X133: $int,X136: $int] :
          ( ( true_1 != 'IsHeap'(X133) )
          | ( true_1 = 'Is'(select2(X133,X135,'AsRefField'(X136,X134)),X134) ) )
      & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
      & ! [X355: $int,X354: $int] :
        ? [X356: $int] :
          ( ~ $less(X354,X356)
          & ( ( X355 = X356 )
            | ( X354 = X356 ) )
          & ~ $less(X355,X356)
          & ( min(X355,X354) = X356 ) )
      & ! [X398: $int,X400: $int,X399: $int,X397: $int] :
          ( ( X399 = X400 )
          | ( 'RefArrayGet'(X398,X400) = 'RefArrayGet'('RefArraySet'(X398,X399,X397),X400) ) )
      & ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_max') )
      & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
      & ( true_1 = x('System_IConvertible','System_IConvertible') )
      & ( true_1 = x('System_Type','System_Type') )
      & ! [X108: $int,X107: $int,X106: $int] :
          ( ( true_1 = select2(X107,select2(X107,X108,X106),allocated) )
          | ( true_1 != 'IsHeap'(X107) )
          | ( true_1 != select2(X107,X108,allocated) ) )
      & ! [X406: $int,X407: $int] :
        ? [X408: $int,X409: $int] :
          ( ( select2(X406,X407,'BoundedStack_max') = X408 )
          & ( select2(X406,X407,'BoundedStack_size') = X409 )
          & ( ( ~ $less(X409,0)
              & ~ $less(X408,X409)
              & ~ $less('Length'(select2(X406,X407,'BoundedStack_elems')),X408) )
            | ( true_1 != 'IsHeap'(X406) )
            | ( true_1 != x(select2(X406,X407,inv),'BoundedStack') )
            | ( select2(X406,X407,localinv) = X3 ) ) )
      & ! [X80: $int] :
          ( ( stringLiteral9 = 'System_String_IsInterned_System_String_notnull'(X80,stringLiteral9) )
          | ( true_1 != 'IsHeap'(X80) ) )
      & ! [X196: $int] :
          ( ( ~ $less(int_9223372036854775807,X196)
            & ~ $less(X196,int_m9223372036854775808) )
        <=> ( true_1 = 'InRange'(X196,'System_Int64') ) )
      & ! [X290: $int,X292: $int,X291: $int] :
        ? [X293: $int] :
          ( ( select2(X292,X290,'AsPeerField'(X291)) = X293 )
          & ( ( ( select2(X292,X290,ownerFrame) = select2(X292,X293,ownerFrame) )
              & ( select2(X292,X293,ownerRef) = select2(X292,X290,ownerRef) ) )
            | ( true_1 != 'IsHeap'(X292) )
            | ( nullObject = X293 ) ) )
      & ( 'System_Reflection_MemberInfo' = X0 )
      & $less(int_2147483647,int_4294967295)
      & ! [X212: $int,X213: $int,X211: $int] :
        ? [X214: $int] :
          ( ( 'ValueArray'(X212,X211) = X214 )
          & ( ( true_1 = x('System_Array',X213) )
            | ( X213 = X214 )
            | ( true_1 != x(X214,X213) ) ) )
      & ! [X332: $int,X333: $int] :
        ? [X334: $int] :
          ( ( or_1(X333,X332) = X334 )
          & ( ( ~ $less($sum(X333,X332),X334)
              & ~ $less(X334,0) )
            | $less(X332,0)
            | $less(X333,0) ) )
      & ! [X41: $int] : ( shr(X41,0) = X41 )
      & ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
      & ( true_1 = x('System_String','System_IComparable') )
      & ( 'System_Object' = X4 )
      & ! [X48: $int,X49: $int] :
          ( ( ( true_1 = 'IsImmutable'(X48) )
            & ( 'AsImmutable'(X48) = X48 ) )
          | ( true_1 != x(X48,'AsImmutable'(X49)) ) )
      & ! [X115: $int,X116: $int,X114: $int] :
          ( ( true_1 = 'IsAllocated'(X115,'ValueArrayGet'(X116,X114)) )
          | ( true_1 != 'IsAllocated'(X115,X116) ) )
      & $less(int_m9223372036854775808,int_m2147483648)
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
      & ! [X242: $int,X241: $int,X243: $int] :
          ( ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X242) )
          | ( true_1 != x(X242,'NonNullRefArray'(X243,X241)) ) )
      & ( true_1 = 'IsValueType'('System_UInt64') )
      & ! [X309: $int,X308: $int] :
        ? [X310: $int,X312: $int,X311: $int] :
          ( ( typeof(X308) = X312 )
          & ( select2(X309,X308,ownerRef) = X310 )
          & ( ( ( select2(X309,X308,localinv) = X312 )
              & ( select2(X309,X308,inv) = X312 ) )
            | ( true_1 != x(select2(X309,X310,inv),X311) )
            | ( 'BaseClass'(X311) = select2(X309,X310,localinv) )
            | ( true_1 != 'IsHeap'(X309) )
            | ( 'PeerGroupPlaceholder' = X311 ) )
          & ( select2(X309,X308,ownerFrame) = X311 ) )
      & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
      & ! [X239: $int,X238: $int,X237: $int] :
        ? [X240: $int] :
          ( ( ( true_1 = x(typeof(X240),'ElementType'(typeof(X237))) )
            | ( true_1 != 'IsHeap'(X238) )
            | ( nullObject = X240 ) )
          & ( 'RefArrayGet'(select2(X238,X237,elements),X239) = X240 ) )
      & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
      & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
      & ( true_1 = x('System_Collections_IList','System_Collections_IList') )
      & ! [X182: $int,X183: $int] :
          ( ( true_1 = 'IsAllocated'(X182,'ElementProxy'(X183,$sum(0,$uminus(1)))) )
          | ( true_1 != x(typeof(X183),'System_Array') )
          | ( true_1 != 'IsAllocated'(X182,X183) )
          | ( true_1 != 'IsHeap'(X182) ) )
      & ( true_1 = 'IsValueType'('System_UInt32') )
      & ! [X414: $int] :
        ? [X415: $int] :
          ( ~ $less(X415,0)
          & ~ $less(int_2147483647,X415)
          & ( 'Length'(X414) = X415 ) )
      & ( 'System_Object' = 'DeclType'(elements) )
      & ! [X68: $int] :
          ( ( 'Length'(X68) = 'DimLength'(X68,0) )
          | ( 1 != 'Rank'(X68) ) )
      & ! [X305: $int,X306: $int] :
          ( ( true_1 = select2(X306,'ClassRepr'(X305),allocated) )
          | ( true_1 != 'IsHeap'(X306) ) )
      & ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
      & ! [X64: $int,X63: $int,X62: $int] :
        ? [X65: $int] :
          ( ( ( true_1 != x(X64,'NonNullRefArray'(X63,X62)) )
            | ( ( true_1 = x(X65,X63) )
              & ( 'NonNullRefArray'(X65,X62) = X64 )
              & ( X63 != X64 ) ) )
          & ( 'ElementType'(X64) = X65 ) )
      & ( 'System_Object' = X3 )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_elems') )
      & ( true_1 = x('System_Array','System_Collections_IEnumerable') )
      & ! [X446: $int,X447: $int,X445: $int] :
          ( ( 'System_String_IsInterned_System_String_notnull'(X446,X447) = 'System_String_IsInterned_System_String_notnull'(X446,X445) )
          | ( nullObject = X445 )
          | ( true_1 != 'System_String_Equals_System_String_System_String'(X446,X447,X445) )
          | ( nullObject = X447 ) )
      & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
      & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
      & ! [X322: $int,X321: $int] : ( 'Unbox'('Box'(X322,X321)) = X322 )
      & ( true_1 = x('System_String','System_ICloneable') )
      & ! [X433: $int,X432: $int] :
          ( $less(X433,1)
          | ( shl(X432,X433) = $product(shl(X432,$sum(X433,$uminus(1))),2) ) )
      & ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
      & $less(100000,int_2147483647)
      & ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
      & ( true_1 = x('System_Collections_ICollection','System_Object') )
      & ! [X61: $int] : ( 'ClassReprInv'('ClassRepr'(X61)) = X61 )
      & ! [X111: $int,X112: $int] :
          ( ( 'UnboxedType'(X112) = X111 )
        <=> ( nullObject != 'BoxTester'(X112,X111) ) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
      & ( true_1 = 'IsValueType'('System_Boolean') )
      & $less(int_m2147483648,$sum(0,$uminus(100000)))
      & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X6) )
      & ! [X217: $int,X220: $int,X218: $int,X219: $int] :
          ( ( nullObject != select2(X218,X219,'AsNonNullRefField'(X217,X220)) )
          | ( ( true_1 != select2(X218,'BeingConstructed','NonNullFieldsAreInitialized') )
            & ( 'BeingConstructed' = X219 ) )
          | ( nullObject = X219 )
          | ( true_1 != 'IsHeap'(X218) ) )
      & ! [X349: $int] :
          ( ! [X350: $int,X351: $int] :
            ? [X352: $int] :
              ( ? [X353: $int] :
                  ( ( typeof(X352) = X353 )
                  & ( ( true_1 != 'IsHeap'(X350) )
                    | ( ( select2(X350,X352,inv) = X353 )
                      & ( select2(X350,X352,localinv) = X353 ) ) ) )
              & ( 'Box'(X351,X349) = X352 ) )
          | ( true_1 != 'IsValueType'('UnboxedType'(X349)) ) )
      & ! [X25: $int,X26: $int] :
        ? [X27: $int] :
          ( ( x_2(X26,X25) = X27 )
          & ( ( ~ $less(X27,0)
              & $less(X27,X25) )
            | $less(X26,0)
            | ~ $less(0,X25) ) )
      & ! [X54: $int,X56: $int,X55: $int] :
        ? [X58: $int,X57: $int] :
          ( ( 'RefArrayGet'(select2(X54,X56,elements),X55) = X58 )
          & ( 'ElementProxy'(X56,$sum(0,$uminus(1))) = X57 )
          & ( ( ( select2(X54,X58,ownerRef) = select2(X54,X57,ownerRef) )
              & ( select2(X54,X58,ownerFrame) = select2(X54,X57,ownerFrame) ) )
            | ( true_1 = 'IsImmutable'(typeof(X58)) )
            | ( nullObject = X58 )
            | ( true_1 != x(typeof(X56),'System_Array') )
            | ( true_1 != 'IsHeap'(X54) ) ) )
      & ( true_1 != 'IsImmutable'('System_Array') )
      & ! [X426: $int,X427: $int,X425: $int] : ( 'RefArrayGet'('RefArraySet'(X425,X427,X426),X427) = X426 )
      & ! [X189: $int,X187: $int,X188: $int] :
          ( ( true_1 = 'IsAllocated'(X189,select2(X189,X187,X188)) )
          | ( true_1 != select2(X189,X187,allocated) )
          | ( true_1 != 'IsHeap'(X189) ) )
      & ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ! [X113: $int] : ( true_1 != 'IsMemberlessType'(typeof(X113)) )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
      & ! [X313: $int] :
          ( ( true_1 = 'InRange'(X313,'System_UInt32') )
        <=> ( ~ $less(X313,0)
            & ~ $less(int_4294967295,X313) ) )
      & ! [X53: $int] :
          ( ( true_1 = select2(X53,stringLiteral11,allocated) )
          | ( true_1 != 'IsHeap'(X53) ) )
      & ! [X386: $int,X384: $int,X385: $int,X387: $int] :
          ( ( true_1 = 'InRange'(select2(X386,X385,'AsRangeField'(X384,X387)),X387) )
          | ( true_1 != 'IsHeap'(X386) ) )
      & ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
      & ! [X337: $int,X338: $int,X336: $int] :
          ( ( true_1 != x(X338,'AsDirectSubClass'(X336,X337)) )
          | ( 'OneClassDown'(X338,X337) = X336 ) )
      & ( true_1 = 'IsValueType'('System_UIntPtr') )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X1 )
      & ( 'BaseClass'('BoundedStack') = X3 ) ),
    inference(ennf_transformation,[],[f9]) ).

tff(f9,plain,
    ? [X7: $int,X0: $int,X1: $int,X4: $int,X3: $int,X5: $int,X6: $int,X2: $int] :
      ( ( 'BaseClass'('System_String') = X7 )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X6 )
      & ( 'BaseClass'('System_Reflection_MemberInfo') = X4 )
      & ( 'BaseClass'('System_Type') = X0 )
      & ( 'BaseClass'('System_Array') = X5 )
      & ( 'BaseClass'('System_Exception') = X2 )
      & ~ ( ~ ! [X342: $int,X343: $int] : ( 'System_Object' = typeof('ElementProxy'(X342,X343)) )
          | ( true_1 != 'IsImmutable'('System_Type') )
          | ~ ! [X103: $int] :
                ( ~ ( $less(X103,int_m2147483648)
                    | $less(int_2147483647,X103) )
              <=> ( true_1 = 'InRange'(X103,'System_Int32') ) )
          | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
          | ( 'System_Exception' != X6 )
          | ( true_1 != 'IsNotNull'(stringLiteral11,'System_String') )
          | ~ ! [X294: $int,X295: $int] :
                ( ( true_1 = 'IsHeap'(X294) )
               => ( 'PeerGroupPlaceholder' = select2(X294,'ClassRepr'(X295),ownerFrame) ) )
          | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X2) )
          | ~ ! [X12: $int] : ~ $less('Rank'(X12),1)
          | ( 'StringLength'(stringLiteral9) != 18 )
          | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
          | ~ ! [X362: $int,X361: $int,X363: $int] :
                ( ~ ( ( nullObject = X361 )
                    | ( true_1 != x(typeof(X361),'RefArray'(X362,X363)) ) )
               => ( 'Rank'(X361) = X363 ) )
          | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
          | ~ $less(int_9223372036854775807,int_18446744073709551615)
          | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
          | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
          | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
          | ( true_1 != x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
          | ( 'System_Object' != X2 )
          | ( true_1 != 'IsValueType'('System_Char') )
          | ~ ! [X67: $int,X66: $int] :
                ( ( true_1 = 'IsNotNull'(X67,X66) )
              <=> ~ ( ( true_1 != 'Is'(X67,X66) )
                    | ( nullObject = X67 ) ) )
          | ( true_1 != x('System_IComparable_1___System_String','System_Object') )
          | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
          | ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Object') )
          | ( true_1 != x('System_String','System_Collections_IEnumerable') )
          | ~ ! [X287: $int] :
                ( ( true_1 = 'IsValueType'(X287) )
               => ~ ( ~ ! [X289: $int] :
                          ( ( true_1 = x(X287,X289) )
                         => ( X287 = X289 ) )
                    | ~ ! [X288: $int] :
                          ( ( true_1 = x(X288,X287) )
                         => ( X287 = X288 ) ) ) )
          | ( 'System_Array' != 'AsDirectSubClass'('System_Array',X5) )
          | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
          | ( true_1 != 'IncludedInModifiesStar'('BoundedStack_elems') )
          | ~ ! [X383: $int] :
                ( ( true_1 = x(X383,'System_String') )
               => ( 'System_String' = X383 ) )
          | ~ ! [X370: $int,X369: $int] :
                ( ( true_1 = 'Is'(X370,X369) )
               => ( 'As'(X370,X369) = X370 ) )
          | ( 'System_Object' != 'DeclType'(exposeVersion) )
          | ~ ! [X186: $int,X184: $int,X185: $int] :
                ( ( true_1 = 'InRange'(X185,X186) )
               => ( 'IntToInt'(X185,X184,X186) = X185 ) )
          | ~ ! [X380: $int,X379: $int,X376: $int,X378: $int,X377: $int] :
              ? [X381: $int] :
                ( ( select2(X378,X380,'AsElementsRepField'(X376,X379,X377)) = X381 )
                & ? [X382: $int] :
                    ( ( 'ElementProxy'(X381,X377) = X382 )
                    & ( ~ ( ( true_1 != 'IsHeap'(X378) )
                          | ( nullObject = X381 ) )
                     => ~ ( ( select2(X378,X382,ownerFrame) != X379 )
                          | ( select2(X378,X382,ownerRef) != X380 ) ) ) ) )
          | ( true_1 != x('System_String','System_IComparable_1___System_String') )
          | ( 'System_Object' != X7 )
          | ~ ! [X110: $int,X109: $int] :
                ( ~ ( ( true_1 != x(typeof(X110),'BoundedStack') )
                    | ( nullObject = X110 ) )
               => ( 'BoundedStack_ToString'(X109,X110) = 'System_Object_ToString'(X109,X110) ) )
          | ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Object') )
          | ( true_1 != x('System_Type','System_Reflection_IReflect') )
          | ( true_1 != x('System_Collections_IList','System_Object') )
          | ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
          | ( true_1 != x('System_String','System_IEquatable_1___System_String') )
          | ( 'System_Type' != 'AsImmutable'('System_Type') )
          | ~ ! [X250: $int,X248: $int,X249: $int] :
              ? [X251: $int] :
                ( ( 'IntArray'(X250,X249) = X251 )
                & ( ( true_1 = x(X251,X248) )
                 => ( ( true_1 = x('System_Array',X248) )
                    | ( X248 = X251 ) ) ) )
          | ~ ! [X47: $int] : ( 'TypeName'('TypeObject'(X47)) = X47 )
          | ( true_1 != x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
          | ~ ! [X75: $int,X73: $int,X74: $int] :
                ( ( true_1 = 'IsAllocated'(X73,X74) )
               => ( true_1 = 'IsAllocated'(X73,'StructGet'(X74,X75)) ) )
          | ( true_1 = 'IsImmutable'('BoundedStack') )
          | ( true_1 != x('System_String','System_String') )
          | ~ ! [X440: $int,X441: $int,X442: $int] : ( 'System_String_Concat_System_String_System_String_1'(X442,X441) = 'System_String_Concat_System_String_System_String'(X440,X442,X441) )
          | ( true_1 != 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
          | ~ ! [X77: $int,X76: $int] :
                ( ~ ( $less(X76,0)
                    | $less(X77,0) )
               => ( x_2($sum(X77,X76),X77) = x_2(X76,X77) ) )
          | ~ ! [X444: $int,X443: $int] :
                ( ( true_1 != 'Is'(X444,X443) )
               => ( nullObject = 'As'(X444,X443) ) )
          | ~ ! [X52: $int,X50: $int,X51: $int] : ( 'System_String_Concat_System_Object_System_Object_1'(X50,X51) = 'System_String_Concat_System_Object_System_Object'(X52,X50,X51) )
          | ( true_1 != x('System_Collections_IList','System_Collections_IEnumerable') )
          | ( true_1 != x('System_Exception','System_Runtime_InteropServices__Exception') )
          | ~ ! [X100: $int,X99: $int,X98: $int] :
                ( ( true_1 = x(X99,X100) )
               => ( true_1 = x('NonNullRefArray'(X99,X98),'NonNullRefArray'(X100,X98)) ) )
          | ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
          | ~ ! [X318: $int,X319: $int,X320: $int] :
                ( ( true_1 = 'IsAllocated'(X319,X318) )
               => ( true_1 = 'IsAllocated'(X319,'RefArrayGet'(X318,X320)) ) )
          | ( true_1 != 'IsMemberlessType'('System_IComparable') )
          | ~ ! [X139: $int,X138: $int] :
                ( ( ( nullObject = X139 )
                  | ( true_1 = x(typeof(X139),X138) ) )
              <=> ( true_1 = 'Is'(X139,X138) ) )
          | ~ ! [X216: $int,X215: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X216,X215)) )
          | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
          | ( true_1 != 'IsValueType'('System_Int16') )
          | ~ ! [X46: $int] :
                ( ( true_1 = 'InRange'(X46,'System_Int16') )
              <=> ~ ( ~ $less(X46,32768)
                    | $less(X46,$sum(0,$uminus(32768))) ) )
          | ~ ! [X18: $int,X19: $int] :
              ? [X20: $int] :
                ( ( ~ ( ( X18 != X20 )
                      | ( true_1 != x('UnboxedType'(X20),'System_Object') ) )
                 => ( X18 = X19 ) )
                & ( 'Box'(X19,X18) = X20 ) )
          | ( true_1 != x('System_Type','System_Object') )
          | ( 1 != 'StringLength'(stringLiteral11) )
          | ~ ! [X301: $int,X303: $int,X302: $int] :
              ? [X304: $int] :
                ( ( 'IntArray'(X303,X302) = X304 )
                & ( ( true_1 = x(X301,X304) )
                 => ( X301 = X304 ) ) )
          | ~ ! [X226: $int,X225: $int] :
              ? [X227: $int] :
                ( ( ~ ( $less(X227,0)
                      | $less(X226,0) )
                 => ( x_2(X225,X226) = x_2(X227,X226) ) )
                & ( $sum(X225,$uminus(X226)) = X227 ) )
          | ~ ! [X405: $int,X404: $int,X403: $int] :
                ( ( true_1 = x(X404,'ValueArray'(X403,X405)) )
               => ( 'ArrayCategoryValue' = 'ArrayCategory'(X404) ) )
          | ~ ! [X335: $int] : ( shl(X335,0) = X335 )
          | ~ ! [X10: $int,X11: $int,X9: $int] :
                ( ( true_1 != X11 )
               => ( 'IfThenElse'(X11,X9,X10) = X10 ) )
          | ( true_1 = 'IsStaticField'('BoundedStack_elems') )
          | ( true_1 != 'IsMemberlessType'('System_IComparable_1___System_String') )
          | ( 'BoundedStack' != 'AsMutable'('BoundedStack') )
          | ( true_1 != x('System_IComparable','System_Object') )
          | ( $sum(int_m2147483648,1) != $sum(0,$uminus(int_2147483647)) )
          | ~ ! [X152: $int,X151: $int,X153: $int] :
                ( ~ ( ( true_1 != 'StringEquals'(X152,X153) )
                    | ( true_1 != 'StringEquals'(X153,X151) ) )
               => ( true_1 = 'StringEquals'(X152,X151) ) )
          | ~ ! [X118: $int,X117: $int] : ( 0 = 'LBound'(X117,X118) )
          | ( 'System_String' != 'AsDirectSubClass'('System_String',X7) )
          | ~ ! [X231: $int,X232: $int] :
              ? [X233: $int] :
                ( ~ ( ( true_1 != x(X233,'System_Array') )
                    | ( true_1 != x(X233,X233) ) )
                & ( 'NonNullRefArray'(X232,X231) = X233 ) )
          | ~ ! [X180: $int,X181: $int] :
                ( ( ~ $less(X180,0)
                  | ~ $less(X181,0) )
               => ~ $less(and_1(X181,X180),0) )
          | ( true_1 != 'IsMemberlessType'('System_Reflection_MemberInfo') )
          | ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
          | ( true_1 != x('System_IComparable','System_IComparable') )
          | ( true_1 = 'IsImmutable'('Microsoft_Contracts_GuardException') )
          | ~ ! [X37: $int] :
                ( ~ ( $less(X37,0)
                    | ~ $less(X37,65536) )
              <=> ( true_1 = 'InRange'(X37,'System_UInt16') ) )
          | ( 'StringLength'(stringLiteral10) != 7 )
          | ~ ! [X429: $int,X428: $int] : ( $sum(X428,$uminus($product(x_1(X428,X429),X429))) = x_2(X428,X429) )
          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
          | ( true_1 = 'IsStaticField'(inv) )
          | ~ ! [X140: $int] :
                ( ( true_1 = 'IsHeap'(X140) )
               => ( true_1 = select2(X140,stringLiteral8,allocated) ) )
          | ( true_1 != x('System_Collections_ICollection','System_Collections_IEnumerable') )
          | ~ ! [X59: $int,X60: $int] : ( 'ElementType'('NonNullRefArray'(X59,X60)) = X59 )
          | ( true_1 != 'IsNotNull'(stringLiteral10,'System_String') )
          | ~ ! [X358: $int,X357: $int,X359: $int,X360: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X358,X360,X357,X359)) = X359 )
          | ~ ! [X158: $int,X159: $int,X160: $int] :
                ( ( true_1 = X158 )
               => ( 'IfThenElse'(X158,X159,X160) = X159 ) )
          | ( 'StringLength'(stringLiteral8) != 13 )
          | ~ ! [X339: $int,X341: $int,X340: $int] :
                ( ( true_1 = x(X339,X341) )
               => ( true_1 = x('RefArray'(X339,X340),'RefArray'(X341,X340)) ) )
          | ~ ! [X93: $int,X94: $int] : ( 'ElementType'('RefArray'(X93,X94)) = X93 )
          | ( true_1 = 'IsStaticField'('BoundedStack_max') )
          | ( true_1 != 'IncludedInModifiesStar'('BoundedStack_max') )
          | ~ ! [X279: $int,X280: $int] :
              ? [X281: $int] :
                ( ~ ( ( true_1 != x(X281,'System_Array') )
                    | ( true_1 != x(X281,X281) ) )
                & ( 'RefArray'(X279,X280) = X281 ) )
          | ~ ! [X156: $int,X157: $int,X155: $int,X154: $int] :
                ( ( X154 != X157 )
               => ( 'IntArrayGet'(X156,X154) = 'IntArrayGet'('IntArraySet'(X156,X157,X155),X154) ) )
          | ( true_1 != x('System_Array','System_Array') )
          | ~ ! [X272: $int] :
                ( ~ ( ~ $less(X272,65536)
                    | $less(X272,0) )
              <=> ( true_1 = 'InRange'(X272,'System_Char') ) )
          | ~ ! [X89: $int,X88: $int] :
                ( ~ ( ( 'BeingConstructed' = X88 )
                    | ( nullObject = X88 )
                    | ( true_1 != x(typeof(X88),'AsImmutable'(X89)) ) )
               => ! [X90: $int] :
                  ? [X91: $int] :
                    ( ( ( true_1 = 'IsHeap'(X90) )
                     => ~ ( ( select2(X90,X88,localinv) != X91 )
                          | ( 'AsOwner'(X88,select2(X90,X88,ownerRef)) != X88 )
                          | ( 'PeerGroupPlaceholder' != select2(X90,X88,ownerFrame) )
                          | ( select2(X90,X88,inv) != X91 )
                          | ~ ! [X92: $int] :
                                ( ( 'AsOwner'(X88,select2(X90,X92,ownerRef)) = X88 )
                               => ( ( 'PeerGroupPlaceholder' != select2(X90,X92,ownerFrame) )
                                  | ( X88 = X92 ) ) ) ) )
                    & ( typeof(X88) = X91 ) ) )
          | ~ ! [X371: $int,X372: $int,X375: $int,X374: $int,X373: $int] :
                ( ~ ( ( true_1 != 'IsHeap'(X371) )
                    | ( true_1 != x(typeof(X372),'NonNullRefArray'(X375,X373)) ) )
               => ( nullObject != 'RefArrayGet'(select2(X371,X372,elements),X374) ) )
          | ( true_1 != x('System_Collections_IList','System_Collections_ICollection') )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X123: $int,X124: $int] :
                ? [X126: $int,X128: $int,X125: $int,X127: $int] :
                  ( ( select2(X124,X123,ownerFrame) = X126 )
                  & ( select2(X124,X123,'FirstConsistentOwner') = X125 )
                  & ( 'System_Object_ToString'(X124,X123) = X128 )
                  & ( select2(X124,X123,ownerRef) = X127 )
                  & ( ~ ( ( true_1 != 'IsNotNull'(X123,'System_Object') )
                        | ( true_1 != select2(X124,X123,allocated) )
                        | ( true_1 != 'IsHeap'(X124) )
                        | ~ ! [X129: $int] :
                            ? [X130: $int] :
                              ( ( ~ ( ( nullObject = X129 )
                                    | ( select2(X124,X129,ownerRef) != X127 )
                                    | ( select2(X124,X129,ownerFrame) != X126 )
                                    | ( true_1 != select2(X124,X129,allocated) ) )
                               => ~ ( ( select2(X124,X129,localinv) != X130 )
                                    | ( select2(X124,X129,inv) != X130 ) ) )
                              & ( typeof(X129) = X130 ) ) )
                   => ~ ( ~ ! [X131: $int] :
                            ? [X132: $int] :
                              ( ( ~ ( ( nullObject = X131 )
                                    | ( select2(X124,X131,ownerRef) != select2(X124,X128,ownerRef) )
                                    | ( select2(X124,X131,ownerFrame) != select2(X124,X128,ownerFrame) )
                                    | ( true_1 != select2(X124,X131,allocated) ) )
                               => ~ ( ( select2(X124,X131,localinv) != X132 )
                                    | ( select2(X124,X131,inv) != X132 ) ) )
                              & ( typeof(X131) = X132 ) )
                        | ( true_1 != select2(X124,X128,allocated) )
                        | ( true_1 != 'IsNotNull'(X128,'System_String') )
                        | ~ ( ( 'PeerGroupPlaceholder' != X126 )
                           => ~ ( ~ ( ( ( true_1 != x(select2(X124,X127,inv),X126) )
                                      | ( select2(X124,X127,localinv) = 'BaseClass'(X126) ) )
                                   => ( select2(X124,X127,'FirstConsistentOwner') = X125 ) )
                                | ~ ( ~ ( ( select2(X124,X127,localinv) = 'BaseClass'(X126) )
                                        | ( true_1 != x(select2(X124,X127,inv),X126) ) )
                                   => ( X125 = X127 ) ) ) )
                        | ( 'AsPureObject'(X123) != X123 ) ) ) ) )
          | ~ ! [X121: $int,X119: $int,X122: $int,X120: $int] :
                ( ( true_1 != 'IsValueType'('UnboxedType'(X122)) )
               => ( 'BoxFunc'(X122,X120,X121,X119) = X122 ) )
          | ( true_1 != 'IsValueType'('System_Byte') )
          | ( true_1 != x('System_Reflection_IReflect','System_Object') )
          | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
          | ( true_1 != x('System_Exception','System_Exception') )
          | ~ ! [X431: $int,X430: $int] : ~ $less('DimLength'(X431,X430),0)
          | ( true_1 != 'IncludedInModifiesStar'('BoundedStack_size') )
          | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
          | ( true_1 != 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
          | ~ ! [X178: $int,X177: $int] :
              ? [X179: $int] :
                ( ( ~ ( ( select2(X177,X178,localinv) != X179 )
                      | ( nullObject = X178 )
                      | ( true_1 != 'IsHeap'(X177) )
                      | ( true_1 != select2(X177,X178,allocated) )
                      | ( true_1 != x(X179,'BoundedStack') )
                      | ( select2(X177,X178,inv) != X179 ) )
                 => ( 'BoundedStack_ToString_1'(select2(X177,X178,exposeVersion)) = 'BoundedStack_ToString'(X177,X178) ) )
                & ( typeof(X178) = X179 ) )
          | ~ ! [X166: $int,X165: $int,X163: $int,X164: $int] :
                ( ( X163 != X165 )
               => ( 'StructGet'('StructSet'(X164,X165,X166),X163) = 'StructGet'(X164,X163) ) )
          | ( true_1 != x('System_Collections_ICollection','System_Collections_ICollection') )
          | ~ ! [X228: $int,X229: $int,X230: $int] :
                ( ( true_1 = 'IsHeap'(X228) )
               => ( true_1 = 'InRange'('IntArrayGet'(select2(X228,X230,elements),X229),'ElementType'(typeof(X230))) ) )
          | ~ ! [X390: $int,X391: $int] :
              ? [X392: $int] :
                ( ? [X396: $int,X395: $int,X393: $int,X394: $int] :
                    ( ( select2(X390,X391,ownerRef) = X395 )
                    & ( select2(X390,X391,ownerFrame) = X396 )
                    & ( select2(X390,X392,ownerRef) = X393 )
                    & ( select2(X390,X392,ownerFrame) = X394 )
                    & ( ~ ( ( true_1 != 'IsHeap'(X390) )
                          | ( 'BaseClass'(X396) = select2(X390,X395,localinv) )
                          | ( nullObject = X391 )
                          | ( true_1 != x(select2(X390,X395,inv),X396) )
                          | ( 'PeerGroupPlaceholder' = X396 )
                          | ( true_1 != select2(X390,X391,allocated) ) )
                     => ~ ( ~ ( ( 'BaseClass'(X394) = select2(X390,X393,localinv) )
                              | ( 'PeerGroupPlaceholder' = X394 )
                              | ( true_1 != x(select2(X390,X393,inv),X394) ) )
                          | ( true_1 != select2(X390,X392,allocated) )
                          | ( nullObject = X392 ) ) ) )
                & ( select2(X390,X391,'FirstConsistentOwner') = X392 ) )
          | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
          | ( 'Microsoft_Contracts_GuardException' != X1 )
          | ( true_1 = 'IsImmutable'('System_Exception') )
          | ( 'System_String' != 'AsImmutable'('System_String') )
          | ( 'System_Type' != 'AsDirectSubClass'('System_Type',X0) )
          | ~ ! [X364: $int] :
                ( ( true_1 = 'IsHeap'(X364) )
               => ( true_1 = select2(X364,stringLiteral10,allocated) ) )
          | ~ ! [X137: $int] :
                ( ( true_1 = 'InRange'(X137,'System_UInt64') )
              <=> ~ ( $less(int_18446744073709551615,X137)
                    | $less(X137,0) ) )
          | ( true_1 = 'IsStaticField'(allocated) )
          | ( true_1 != 'IsImmutable'('System_Reflection_MemberInfo') )
          | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
          | ~ ! [X209: $int,X208: $int] :
              ? [X210: $int] :
                ( ( 'ValueArray'(X208,X209) = X210 )
                & ~ ( ( true_1 != x(X210,'System_Array') )
                    | ( true_1 != x(X210,X210) ) ) )
          | ( true_1 != x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
          | ( true_1 != 'IsImmutable'('System_String') )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
          | ( true_1 != x('System_Collections_IEnumerable','System_Object') )
          | ~ ! [X36: $int] : ( nullObject != 'ClassRepr'(X36) )
          | ~ ! [X70: $int,X71: $int] :
              ? [X72: $int] :
                ( ~ ( ( true_1 != x(X72,'System_Array') )
                    | ( true_1 != x(X72,X72) ) )
                & ( 'IntArray'(X71,X70) = X72 ) )
          | ( true_1 != 'IsMemberlessType'('System_Reflection_IReflect') )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( true_1 != x('System_ICloneable','System_ICloneable') )
          | ( 'System_Object' != X5 )
          | ( true_1 != 'IsValueType'('System_Int32') )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
          | ~ ! [X296: $int,X297: $int] :
                ( ( true_1 = 'IsAllocated'(X296,X297) )
               => ( true_1 = select2(X296,X297,allocated) ) )
          | ( true_1 != 'IncludedInModifiesStar'(elements) )
          | ~ ! [X145: $int,X144: $int] : ( 'ElementType'('ValueArray'(X144,X145)) = X144 )
          | ( $sum(int_m9223372036854775808,1) != $sum(0,$uminus(int_9223372036854775807)) )
          | ~ ! [X85: $int,X84: $int,X86: $int] :
              ? [X87: $int] :
                ( ( typeof(X86) = X87 )
                & ( ( true_1 = 'NonNullRefArrayRaw'(X86,X84,X85) )
                 => ~ ( ( true_1 != x(X84,'ElementType'(X87)) )
                      | ( true_1 != x(X87,'System_Array') )
                      | ( 'Rank'(X86) != X85 ) ) ) )
          | ~ ! [X412: $int,X410: $int,X411: $int] :
              ? [X413: $int] :
                ( ( 'ElementType'(X412) = X413 )
                & ( ( true_1 = x('NonNullRefArray'(X410,X411),X412) )
                 => ( ( true_1 = x('System_Array',X412) )
                    | ~ ( ( 'NonNullRefArray'(X413,X411) != X412 )
                        | ( true_1 != x(X410,X413) ) ) ) ) )
          | ~ ! [X148: $int,X147: $int,X146: $int] :
              ? [X150: $int,X149: $int] :
                ( ( 'AsInterface'(X148) = X149 )
                & ( 'Box'(X147,X146) = X150 )
                & ( ~ ( ( X148 != X149 )
                      | ( true_1 != x('UnboxedType'(X150),X149) )
                      | ( X146 != X150 ) )
                 => ( true_1 = x(typeof(X146),X148) ) ) )
          | ( true_1 != x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
          | ( true_1 != x('Microsoft_Contracts_ICheckedException','System_Object') )
          | ~ ! [X436: $int,X434: $int,X435: $int] : ( 'StructGet'('StructSet'(X436,X434,X435),X434) = X435 )
          | ( true_1 != x('System_Array','System_Object') )
          | ~ ! [X191: $int,X190: $int] :
                ( ~ $less(X190,1)
               => ( shr(X191,X190) = x_1(shr(X191,$sum(X190,$uminus(1))),2) ) )
          | ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
          | ~ ! [X102: $int,X101: $int] :
                ( ( 'AsNonNullRefField'(X101,X102) = X101 )
               => ( 'AsRefField'(X101,X102) = X101 ) )
          | ( true_1 = 'IsImmutable'('System_Object') )
          | ~ ! [X207: $int] :
                ( ( true_1 = 'IsHeap'(X207) )
               => ( stringLiteral10 = 'System_String_IsInterned_System_String_notnull'(X207,stringLiteral10) ) )
          | ( true_1 != x('System_ICloneable','System_Object') )
          | ( 'System_Exception' != 'AsMutable'('System_Exception') )
          | ~ ! [X44: $int] :
                ( ( true_1 = 'IsHeap'(X44) )
               => ( stringLiteral11 = 'System_String_IsInterned_System_String_notnull'(X44,stringLiteral11) ) )
          | ( true_1 = 'IsStaticField'(elements) )
          | ( true_1 != x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( true_1 != x('System_Array','System_ICloneable') )
          | ~ ! [X96: $int,X97: $int,X95: $int] :
                ( ( true_1 = 'System_String_Equals_System_String_System_String'(X95,X97,X96) )
              <=> ( true_1 = 'System_String_Equals_System_String'(X95,X97,X96) ) )
          | ~ ! [X141: $int,X142: $int,X143: $int] :
                ( ( true_1 = x(X142,'IntArray'(X141,X143)) )
               => ( 'ArrayCategoryInt' = 'ArrayCategory'(X142) ) )
          | ( true_1 != x('System_Runtime_InteropServices__Type','System_Object') )
          | ( true_1 != x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
          | ( true_1 != x('System_Runtime_InteropServices__Exception','System_Object') )
          | ( true_1 != x('System_Exception','System_Runtime_Serialization_ISerializable') )
          | ( true_1 != 'IsMemberlessType'('System_Array') )
          | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
          | ~ ! [X31: $int,X32: $int] : ( 'UBound'(X31,X32) = $sum('DimLength'(X31,X32),$uminus(1)) )
          | ~ ! [X40: $int,X39: $int,X38: $int] :
                ( ~ ( ( true_1 != x(typeof(X39),'NonNullRefArray'(X40,X38)) )
                    | ( nullObject = X39 ) )
               => ( 'Rank'(X39) = X38 ) )
          | ( true_1 != x('System_IConvertible','System_Object') )
          | ( 'System_Object' != 'DeclType'('NonNullFieldsAreInitialized') )
          | ( true_1 != x('System_String','System_IConvertible') )
          | ~ ! [X277: $int,X278: $int,X276: $int] :
                ~ ( ~ ( ( true_1 = 'StringEquals'(X277,X276) )
                    <=> ( true_1 = 'System_String_Equals_System_String_System_String'(X278,X276,X277) ) )
                  | ~ ( ( true_1 = 'StringEquals'(X276,X277) )
                    <=> ( true_1 = 'System_String_Equals_System_String_System_String'(X278,X276,X277) ) )
                  | ~ ( ( X276 = X277 )
                     => ( true_1 = 'StringEquals'(X276,X277) ) ) )
          | ( true_1 != 'IsNotNull'(stringLiteral8,'System_String') )
          | ~ ! [X284: $int,X282: $int,X283: $int] :
              ? [X286: $int,X285: $int] :
                ( ( ~ ( ( 'AsPureObject'(X284) != X284 )
                      | ( true_1 != select2(X282,X284,allocated) )
                      | ( 'BaseClass'(X286) = select2(X282,X285,localinv) )
                      | ( 'PeerGroupPlaceholder' = X286 )
                      | ( nullObject = X284 )
                      | ( true_1 != x(select2(X282,X285,inv),X286) )
                      | ( true_1 != 'IsHeap'(X282) ) )
                 => ( 'FieldDependsOnFCO'(X284,X283,select2(X282,select2(X282,X284,'FirstConsistentOwner'),exposeVersion)) = select2(X282,X284,X283) ) )
                & ( select2(X282,X284,ownerFrame) = X286 )
                & ( select2(X282,X284,ownerRef) = X285 ) )
          | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
          | ~ ! [X105: $int,X104: $int] :
                ( ( true_1 = x(X105,'AsMutable'(X104)) )
               => ~ ( ( true_1 = 'IsImmutable'(X105) )
                    | ( 'AsMutable'(X105) != X105 ) ) )
          | ( true_1 != 'IsValueType'('System_SByte') )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X254: $int,X253: $int,X252: $int] :
                ? [X255: $int] :
                  ( ( ~ ( ( true_1 != 'Is'(X254,'System_Object') )
                        | ~ ( ( nullObject = X254 )
                            | ! [X258: $int] :
                              ? [X259: $int] :
                                ( ( ~ ( ( select2(X253,X254,ownerFrame) != select2(X253,X258,ownerFrame) )
                                      | ( select2(X253,X258,ownerRef) != select2(X253,X254,ownerRef) )
                                      | ( nullObject = X258 )
                                      | ( true_1 != select2(X253,X258,allocated) ) )
                                 => ~ ( ( select2(X253,X258,inv) != X259 )
                                      | ( select2(X253,X258,localinv) != X259 ) ) )
                                & ( typeof(X258) = X259 ) ) )
                        | ~ ( ! [X256: $int] :
                              ? [X257: $int] :
                                ( ( typeof(X256) = X257 )
                                & ( ~ ( ( nullObject = X256 )
                                      | ( true_1 != select2(X253,X256,allocated) )
                                      | ( select2(X253,X256,ownerFrame) != select2(X253,X252,ownerFrame) )
                                      | ( select2(X253,X256,ownerRef) != select2(X253,X252,ownerRef) ) )
                                 => ~ ( ( select2(X253,X256,inv) != X257 )
                                      | ( select2(X253,X256,localinv) != X257 ) ) ) )
                            | ( nullObject = X252 ) )
                        | ( true_1 != select2(X253,X252,allocated) )
                        | ( true_1 != 'IsHeap'(X253) )
                        | ( true_1 != select2(X253,X254,allocated) )
                        | ( true_1 != 'Is'(X252,'System_Object') ) )
                   => ~ ( ( 'AsPureObject'(X252) != X252 )
                        | ( true_1 != select2(X253,X255,allocated) )
                        | ( true_1 != 'IsNotNull'(X255,'System_String') )
                        | ~ ! [X260: $int] :
                            ? [X261: $int] :
                              ( ( ~ ( ( select2(X253,X260,ownerFrame) != select2(X253,X255,ownerFrame) )
                                    | ( select2(X253,X260,ownerRef) != select2(X253,X255,ownerRef) )
                                    | ( nullObject = X260 )
                                    | ( true_1 != select2(X253,X260,allocated) ) )
                               => ~ ( ( select2(X253,X260,inv) != X261 )
                                    | ( select2(X253,X260,localinv) != X261 ) ) )
                              & ( typeof(X260) = X261 ) )
                        | ( 'AsPureObject'(X254) != X254 ) ) )
                  & ( 'System_String_Concat_System_Object_System_Object'(X253,X254,X252) = X255 ) ) )
          | ~ ! [X23: $int,X21: $int,X22: $int] :
              ? [X24: $int] :
                ( ( ( true_1 = x(X22,'RefArray'(X21,X23)) )
                 => ~ ( ( 'RefArray'(X24,X23) != X22 )
                      | ( true_1 != x(X24,X21) )
                      | ( X21 = X22 ) ) )
                & ( 'ElementType'(X22) = X24 ) )
          | ( true_1 = 'IncludedInModifiesStar'(ownerFrame) )
          | ( true_1 != 'IsMemberlessType'('System_ICloneable') )
          | ( true_1 != 'IsMemberlessType'('System_Collections_ICollection') )
          | ~ ! [X273: $int,X274: $int] :
              ? [X275: $int] :
                ( ( typeof(X273) = X275 )
                & ( ~ ( ( select2(X274,X273,inv) != X275 )
                      | ( true_1 != x(X275,'System_Object') )
                      | ( true_1 != 'IsHeap'(X274) )
                      | ( true_1 != select2(X274,X273,allocated) )
                      | ( select2(X274,X273,localinv) != X275 )
                      | ( nullObject = X273 ) )
                 => ( 'System_Object_ToString'(X274,X273) = 'System_Object_ToString_1'(select2(X274,X273,exposeVersion)) ) ) )
          | ~ ! [X244: $int] :
                ( ~ ( $less(X244,0)
                    | ~ $less(X244,256) )
              <=> ( true_1 = 'InRange'(X244,'System_Byte') ) )
          | ( true_1 != 'IsMemberlessType'('System_Collections_IList') )
          | ( true_1 != x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
          | ( true_1 != 'IncludedInModifiesStar'(exposeVersion) )
          | ~ ! [X45: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X45),'System_Type') )
          | ~ ! [X83: $int,X81: $int,X82: $int] :
                ( ~ ( ( nullObject = X82 )
                    | ( true_1 != x(typeof(X82),'ValueArray'(X83,X81)) ) )
               => ( 'Rank'(X82) = X81 ) )
          | ~ ! [X192: $int,X193: $int] : ( 'ElementType'('IntArray'(X192,X193)) = X192 )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X198: $int,X197: $int] :
                ? [X200: $int,X199: $int,X201: $int,X202: $int] :
                  ( ( select2(X197,X198,'FirstConsistentOwner') = X200 )
                  & ( select2(X197,X198,ownerRef) = X201 )
                  & ( select2(X197,X198,ownerFrame) = X202 )
                  & ( ~ ( ( true_1 != 'IsHeap'(X197) )
                        | ~ ! [X203: $int] :
                            ? [X204: $int] :
                              ( ( ~ ( ( select2(X197,X203,ownerFrame) != X202 )
                                    | ( nullObject = X203 )
                                    | ( select2(X197,X203,ownerRef) != X201 )
                                    | ( true_1 != select2(X197,X203,allocated) ) )
                               => ~ ( ( select2(X197,X203,inv) != X204 )
                                    | ( select2(X197,X203,localinv) != X204 ) ) )
                              & ( typeof(X203) = X204 ) )
                        | ( true_1 != 'IsNotNull'(X198,'BoundedStack') )
                        | ( true_1 != select2(X197,X198,allocated) ) )
                   => ~ ( ( true_1 != 'IsNotNull'(X199,'System_String') )
                        | ~ ( ( 'PeerGroupPlaceholder' != X202 )
                           => ~ ( ~ ( ~ ( ( select2(X197,X201,localinv) = 'BaseClass'(X202) )
                                        | ( true_1 != x(select2(X197,X201,inv),X202) ) )
                                   => ( X200 = X201 ) )
                                | ~ ( ( ( true_1 != x(select2(X197,X201,inv),X202) )
                                      | ( select2(X197,X201,localinv) = 'BaseClass'(X202) ) )
                                   => ( select2(X197,X201,'FirstConsistentOwner') = X200 ) ) ) )
                        | ( 'AsPureObject'(X198) != X198 )
                        | ~ ! [X205: $int] :
                            ? [X206: $int] :
                              ( ( typeof(X205) = X206 )
                              & ( ~ ( ( select2(X197,X199,ownerRef) != select2(X197,X205,ownerRef) )
                                    | ( true_1 != select2(X197,X205,allocated) )
                                    | ( nullObject = X205 )
                                    | ( select2(X197,X205,ownerFrame) != select2(X197,X199,ownerFrame) ) )
                               => ~ ( ( select2(X197,X205,localinv) != X206 )
                                    | ( select2(X197,X205,inv) != X206 ) ) ) )
                        | ( true_1 != select2(X197,X199,allocated) ) ) )
                  & ( 'BoundedStack_ToString'(X197,X198) = X199 ) ) )
          | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
          | ~ ! [X43: $int,X42: $int] :
                ( ( nullObject != 'BoxTester'(X43,X42) )
               => ( 'Box'('Unbox'(X43),X43) = X43 ) )
          | ~ $less(int_4294967295,int_9223372036854775807)
          | ~ ! [X449: $int,X450: $int] :
              ? [X451: $int] :
                ( ( ~ ( ( true_1 != 'IsHeap'(X450) )
                      | ( nullObject = X449 )
                      | ( true_1 != x(X451,'System_Array') ) )
                 => ~ ( ( select2(X450,X449,inv) != X451 )
                      | ( select2(X450,X449,localinv) != X451 ) ) )
                & ( typeof(X449) = X451 ) )
          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
          | ( true_1 = 'IsStaticField'(localinv) )
          | ~ ! [X33: $int,X34: $int] :
              ? [X35: $int] :
                ( ( x_2(X33,X34) = X35 )
                & ( ~ ( $less(0,X33)
                      | ~ $less(0,X34) )
                 => ~ ( ~ $less($sum(0,$uminus(X34)),X35)
                      | $less(0,X35) ) ) )
          | ~ ! [X264: $int,X262: $int,X265: $int,X263: $int] :
                ( ( X262 != X264 )
               => ( 'ValueArrayGet'('ValueArraySet'(X265,X264,X263),X262) = 'ValueArrayGet'(X265,X262) ) )
          | ( true_1 != 'IsMemberlessType'('System_IConvertible') )
          | ( true_1 = 'IncludedInModifiesStar'(ownerRef) )
          | ( true_1 != 'IsValueType'('System_IntPtr') )
          | ~ ! [X235: $int,X236: $int,X234: $int] :
                ( ( true_1 = x(X236,'RefArray'(X234,X235)) )
               => ( 'ArrayCategoryRef' = 'ArrayCategory'(X236) ) )
          | ~ ! [X330: $int,X327: $int,X329: $int,X328: $int] :
              ? [X331: $int] :
                ( ( select2(X330,X329,'AsRepField'(X328,X327)) = X331 )
                & ( ~ ( ( true_1 != 'IsHeap'(X330) )
                      | ( nullObject = X331 ) )
                 => ~ ( ( select2(X330,X331,ownerRef) != X329 )
                      | ( select2(X330,X331,ownerFrame) != X327 ) ) ) )
          | ~ ! [X453: $int,X452: $int] :
              ? [X454: $int] :
                ( ~ ( $less(X454,X453)
                    | $less(X454,X452)
                    | ~ ( ( X452 = X454 )
                        | ( X453 = X454 ) ) )
                & ( max(X453,X452) = X454 ) )
          | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
          | ~ ! [X29: $int,X28: $int,X30: $int] : ( 'IntArrayGet'('IntArraySet'(X30,X29,X28),X29) = X28 )
          | ~ ! [X267: $int,X266: $int,X268: $int,X269: $int] :
              ? [X270: $int] :
                ( ( select2(X266,X268,'AsElementsPeerField'(X269,X267)) = X270 )
                & ? [X271: $int] :
                    ( ( ~ ( ( true_1 != 'IsHeap'(X266) )
                          | ( nullObject = X270 ) )
                     => ~ ( ( select2(X266,X271,ownerRef) != select2(X266,X268,ownerRef) )
                          | ( select2(X266,X271,ownerFrame) != select2(X266,X268,ownerFrame) ) ) )
                    & ( 'ElementProxy'(X270,X267) = X271 ) ) )
          | ~ ! [X344: $int,X345: $int] :
              ? [X346: $int] :
                ( ( x_2(X344,X345) = X346 )
                & ( ~ ( $less(X344,0)
                      | ~ $less(X345,0) )
                 => ~ ( $less(X346,0)
                      | ~ $less(X346,$sum(0,$uminus(X345))) ) ) )
          | ( true_1 != 'IsMemberlessType'('System_IEquatable_1___System_String') )
          | ( true_1 != 'IsValueType'('System_Int64') )
          | ( true_1 != 'IsMemberlessType'('System_Collections_IEnumerable') )
          | ~ ! [X416: $int,X418: $int,X417: $int] : ( 'ValueArrayGet'('ValueArraySet'(X417,X416,X418),X416) = X418 )
          | ( true_1 = 'IsStaticField'('BoundedStack_size') )
          | ~ ! [X438: $int,X437: $int] :
              ? [X439: $int] :
                ( ( shl(X437,X438) = X439 )
                & ( ~ ( ~ $less(X437,32768)
                      | $less(X437,0)
                      | $less(X438,0)
                      | $less(16,X438) )
                 => ~ ( $less(int_2147483647,X439)
                      | $less(X439,0) ) ) )
          | ( true_1 != 'IsValueType'('System_UInt16') )
          | ~ ! [X314: $int,X315: $int] :
                ( ~ ( $less(X315,0)
                    | $less(X314,0) )
               => ( x_2(X314,X315) = x_2($sum(X314,X315),X315) ) )
          | ( true_1 != x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
          | ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Object') )
          | ~ ! [X307: $int] :
                ( ( true_1 = 'IsHeap'(X307) )
               => ( stringLiteral8 = 'System_String_IsInterned_System_String_notnull'(X307,stringLiteral8) ) )
          | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
          | ~ ! [X246: $int,X247: $int,X245: $int] :
                ( ~ ( $less(X246,2)
                    | ~ $less(X245,X247)
                    | ( x_2(X245,X246) != x_2(X247,X246) ) )
               => ~ $less(X247,$sum(X245,X246)) )
          | ( true_1 != 'IsNotNull'(stringLiteral9,'System_String') )
          | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
          | ~ ! [X448: $int] :
                ( ~ ( $less(X448,$sum(0,$uminus(128)))
                    | ~ $less(X448,128) )
              <=> ( true_1 = 'InRange'(X448,'System_SByte') ) )
          | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X1) )
          | ~ ! [X299: $int,X298: $int,X300: $int] :
                ( ~ ( ( true_1 != x(typeof(X299),'IntArray'(X300,X298)) )
                    | ( nullObject = X299 ) )
               => ( 'Rank'(X299) = X298 ) )
          | ~ ! [X419: $int,X421: $int,X420: $int] :
              ? [X422: $int] :
                ( ( ( true_1 = x(X419,X422) )
                 => ( X419 = X422 ) )
                & ( 'ValueArray'(X421,X420) = X422 ) )
          | ~ ! [X161: $int] :
              ? [X162: $int] :
                ( ( 'BaseClass'(X161) = X162 )
                & ~ ( ( true_1 != x(X161,X162) )
                    | ~ ( ( 'System_Object' != X161 )
                       => ( X161 != X162 ) ) ) )
          | ~ ( ( 'NonNullFieldsAreInitialized' != 'System_Char' )
              & ( exposeVersion != 'System_UInt32' )
              & ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
              & ( exposeVersion != sharingMode )
              & ( 'System_IntPtr' != 'BoundedStack_size' )
              & ( 'System_Exception' != 'BoundedStack_elems' )
              & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_Type' != 'BoundedStack_max' )
              & ( 'System_SByte' != 'System_Collections_IList' )
              & ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
              & ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'BoundedStack_elems' != stringLiteral11 )
              & ( sharingMode != stringLiteral10 )
              & ( 'System_Exception' != 'System_IntPtr' )
              & ( 'System_String' != 'System_Array' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable_1___System_String' )
              & ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
              & ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
              & ( 'ArrayCategoryValue' != 'System_IComparable' )
              & ( 'System_Byte' != stringLiteral10 )
              & ( 'BoundedStack' != 'System_UInt32' )
              & ( 'ArrayCategoryInt' != stringLiteral10 )
              & ( 'System_Object' != stringLiteral9 )
              & ( elements != 'ArrayCategoryValue' )
              & ( 'System_Char' != 'System_IComparable' )
              & ( 'System_Type' != 'System_UIntPtr' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
              & ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
              & ( ownerRef != 'System_IntPtr' )
              & ( 'System_Int64' != 'System_IComparable' )
              & ( ownerRef != 'System_Boolean' )
              & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryValue' )
              & ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
              & ( ownerRef != 'System_Int32' )
              & ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
              & ( 'System_Type' != 'System_UInt16' )
              & ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_Type' != 'System_ICloneable' )
              & ( 'System_String' != 'System_ICloneable' )
              & ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
              & ( localinv != stringLiteral11 )
              & ( 'BoundedStack_size' != stringLiteral11 )
              & ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
              & ( 'System_Int64' != 'System_Reflection_IReflect' )
              & ( 'ArrayCategoryInt' != 'System_IntPtr' )
              & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
              & ( 'System_Array' != 'ArrayCategoryValue' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
              & ( allocated != 'ArrayCategoryInt' )
              & ( 'ArrayCategoryValue' != stringLiteral11 )
              & ( 'System_UIntPtr' != 'System_IntPtr' )
              & ( 'System_IConvertible' != 'System_Reflection_IReflect' )
              & ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
              & ( inv != stringLiteral8 )
              & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
              & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral11 )
              & ( elements != 'System_IConvertible' )
              & ( ownerFrame != 'FirstConsistentOwner' )
              & ( 'System_Boolean' != 'System_Object' )
              & ( allocated != localinv )
              & ( elements != 'System_Byte' )
              & ( 'System_String' != 'System_Char' )
              & ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( elements != 'System_UInt64' )
              & ( 'System_Int64' != stringLiteral8 )
              & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
              & ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
              & ( 'System_Array' != 'System_IntPtr' )
              & ( 'System_Byte' != 'System_Int32' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral9 )
              & ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
              & ( 'System_Array' != 'System_Int64' )
              & ( 'System_Exception' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
              & ( ownerFrame != stringLiteral10 )
              & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable_1___System_String' )
              & ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryRef' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int64' )
              & ( 'System_IComparable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( elements != 'System_Object' )
              & ( 'System_Collections_ICollection' != stringLiteral11 )
              & ( 'SharingMode_LockProtected' != 'System_Object' )
              & ( sharingMode != 'System_Byte' )
              & ( localinv != 'ArrayCategoryRef' )
              & ( inv != 'System_Char' )
              & ( ownerRef != 'System_Int64' )
              & ( 'System_Array' != exposeVersion )
              & ( 'BoundedStack' != 'System_Reflection_IReflect' )
              & ( sharingMode != 'BoundedStack_elems' )
              & ( 'System_Reflection_IReflect' != 'System_IComparable_1___System_String' )
              & ( 'System_Int64' != 'System_IComparable_1___System_String' )
              & ( 'SharingMode_Unshared' != 'System_UInt16' )
              & ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
              & ( localinv != 'BoundedStack_elems' )
              & ( exposeVersion != ownerRef )
              & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'SharingMode_Unshared' != 'System_SByte' )
              & ( localinv != 'System_Int32' )
              & ( 'System_Byte' != 'System_UInt32' )
              & ( inv != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_Type' != 'System_Byte' )
              & ( 'System_Reflection_MemberInfo' != stringLiteral8 )
              & ( 'System_Collections_IList' != stringLiteral11 )
              & ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryRef' )
              & ( 'BoundedStack_max' != 'System_IComparable_1___System_String' )
              & ( localinv != 'System_Int64' )
              & ( 'Microsoft_Contracts_GuardException' != 'FirstConsistentOwner' )
              & ( 'BoundedStack_elems' != stringLiteral9 )
              & ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
              & ( 'System_Type' != elements )
              & ( localinv != 'System_IComparable' )
              & ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_Type' != 'System_IntPtr' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryInt' )
              & ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
              & ( 'System_Char' != 'System_Collections_IEnumerable' )
              & ( 'System_Char' != 'BoundedStack_size' )
              & ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_UInt32' != 'System_Char' )
              & ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_Int16' != 'System_IComparable_1___System_String' )
              & ( 'System_UInt16' != 'System_Int32' )
              & ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
              & ( 'System_SByte' != 'System_IEquatable_1___System_String' )
              & ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
              & ( 'System_IntPtr' != 'System_IComparable' )
              & ( ownerFrame != 'System_Byte' )
              & ( 'System_Runtime_Serialization_ISerializable' != 'System_Collections_IList' )
              & ( 'System_IntPtr' != 'BoundedStack_max' )
              & ( inv != 'BoundedStack_elems' )
              & ( elements != stringLiteral11 )
              & ( ownerFrame != 'BoundedStack_elems' )
              & ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'BoundedStack' != 'BoundedStack_max' )
              & ( 'BoundedStack_size' != stringLiteral8 )
              & ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
              & ( 'NonNullFieldsAreInitialized' != stringLiteral9 )
              & ( 'System_String' != stringLiteral8 )
              & ( 'System_String' != 'BoundedStack_size' )
              & ( localinv != ownerFrame )
              & ( 'FirstConsistentOwner' != 'System_Int16' )
              & ( 'FirstConsistentOwner' != 'System_Char' )
              & ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
              & ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
              & ( ownerRef != 'System_Collections_ICollection' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Boolean' )
              & ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Exception' != 'System_IConvertible' )
              & ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
              & ( localinv != 'ArrayCategoryNonNullRef' )
              & ( 'System_Boolean' != 'BoundedStack_elems' )
              & ( inv != exposeVersion )
              & ( localinv != 'System_Char' )
              & ( 'BoundedStack_size' != 'System_Collections_ICollection' )
              & ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
              & ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'BoundedStack_elems' != 'System_IComparable' )
              & ( 'System_UInt64' != 'System_UIntPtr' )
              & ( 'System_Object' != 'NonNullFieldsAreInitialized' )
              & ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
              & ( allocated != 'System_UIntPtr' )
              & ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
              & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Byte' != 'System_IEquatable_1___System_String' )
              & ( elements != 'System_IComparable_1___System_String' )
              & ( 'System_UIntPtr' != stringLiteral8 )
              & ( 'FirstConsistentOwner' != stringLiteral11 )
              & ( inv != 'System_Byte' )
              & ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
              & ( allocated != 'System_Collections_ICollection' )
              & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_GuardException' )
              & ( sharingMode != 'System_Collections_ICollection' )
              & ( inv != 'ArrayCategoryValue' )
              & ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
              & ( 'System_Exception' != 'BoundedStack' )
              & ( 'SharingMode_Unshared' != ownerRef )
              & ( 'System_IComparable' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
              & ( allocated != 'System_Byte' )
              & ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_size' )
              & ( 'System_UInt16' != 'BoundedStack_max' )
              & ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
              & ( 'BoundedStack_size' != stringLiteral9 )
              & ( 'System_ICloneable' != 'Microsoft_Contracts_ICheckedException' )
              & ( 'System_Int16' != 'System_IConvertible' )
              & ( 'ArrayCategoryInt' != 'System_UInt16' )
              & ( allocated != 'System_Reflection_ICustomAttributeProvider' )
              & ( ownerFrame != 'System_Int64' )
              & ( 'BoundedStack_size' != 'System_Collections_IList' )
              & ( 'Microsoft_Contracts_GuardException' != 'System_Array' )
              & ( 'SharingMode_LockProtected' != ownerRef )
              & ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_UInt64' != 'System_IComparable_1___System_String' )
              & ( 'FirstConsistentOwner' != stringLiteral9 )
              & ( 'BoundedStack' != 'System_Byte' )
              & ( 'System_Byte' != stringLiteral11 )
              & ( 'System_Collections_ICollection' != 'System_ICloneable' )
              & ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
              & ( 'System_Array' != 'System_Collections_ICollection' )
              & ( 'System_IComparable_1___System_String' != stringLiteral9 )
              & ( exposeVersion != stringLiteral10 )
              & ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_IComparable' != stringLiteral11 )
              & ( 'SharingMode_Unshared' != 'System_Boolean' )
              & ( 'System_Type' != 'System_Exception' )
              & ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
              & ( ownerFrame != 'BoundedStack_max' )
              & ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
              & ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
              & ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
              & ( ownerRef != 'ArrayCategoryRef' )
              & ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
              & ( 'System_Exception' != 'System_UInt16' )
              & ( 'System_UInt16' != 'System_UInt64' )
              & ( allocated != 'System_Int64' )
              & ( elements != 'System_Runtime_InteropServices__Type' )
              & ( 'System_String' != 'System_Collections_IEnumerable' )
              & ( 'System_IComparable' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_String' != 'System_IComparable_1___System_String' )
              & ( elements != 'NonNullFieldsAreInitialized' )
              & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'ArrayCategoryValue' != 'System_Object' )
              & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack_size' )
              & ( 'System_Reflection_MemberInfo' != 'System_Array' )
              & ( sharingMode != 'ArrayCategoryRef' )
              & ( 'ArrayCategoryRef' != 'System_UInt32' )
              & ( 'SharingMode_Unshared' != 'System_UInt64' )
              & ( 'System_String' != 'BoundedStack_max' )
              & ( 'System_Exception' != 'System_Runtime_InteropServices__Exception' )
              & ( allocated != 'SharingMode_LockProtected' )
              & ( inv != 'System_Runtime_InteropServices__Type' )
              & ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
              & ( ownerRef != 'BoundedStack_size' )
              & ( inv != stringLiteral11 )
              & ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'ArrayCategoryValue' != 'System_Boolean' )
              & ( 'SharingMode_Unshared' != stringLiteral9 )
              & ( sharingMode != 'System_IConvertible' )
              & ( 'System_IConvertible' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_String' != 'NonNullFieldsAreInitialized' )
              & ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Type' != 'System_Reflection_MemberInfo' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
              & ( 'System_Exception' != stringLiteral8 )
              & ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_Int32' != 'System_IntPtr' )
              & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack' )
              & ( 'BoundedStack_size' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_Int64' != stringLiteral11 )
              & ( 'System_UIntPtr' != stringLiteral9 )
              & ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
              & ( 'ArrayCategoryInt' != 'System_IComparable' )
              & ( 'System_Int32' != 'BoundedStack_elems' )
              & ( 'System_String' != 'System_UInt64' )
              & ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ObjectInvariantException' )
              & ( 'System_Exception' != 'System_IEquatable_1___System_String' )
              & ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
              & ( 'SharingMode_Unshared' != 'BoundedStack_elems' )
              & ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Object' != 'System_Collections_ICollection' )
              & ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
              & ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Array' != allocated )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Type' != exposeVersion )
              & ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
              & ( 'ArrayCategoryValue' != 'System_Int32' )
              & ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
              & ( exposeVersion != 'BoundedStack_elems' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral11 )
              & ( 'System_Int64' != 'System_Collections_ICollection' )
              & ( ownerFrame != 'System_IComparable' )
              & ( 'System_SByte' != 'System_IComparable_1___System_String' )
              & ( ownerRef != 'System_Object' )
              & ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
              & ( 'Microsoft_Contracts_GuardException' != allocated )
              & ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_Reflection_MemberInfo' != 'System_Boolean' )
              & ( 'PeerGroupPlaceholder' != 'BoundedStack_elems' )
              & ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
              & ( exposeVersion != 'PeerGroupPlaceholder' )
              & ( 'SharingMode_LockProtected' != ownerFrame )
              & ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
              & ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
              & ( 'System_Type' != 'System_UInt64' )
              & ( 'ArrayCategoryValue' != 'System_Int64' )
              & ( 'System_Type' != 'System_Collections_IList' )
              & ( 'System_Type' != inv )
              & ( inv != 'System_IComparable' )
              & ( 'BoundedStack_elems' != stringLiteral8 )
              & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
              & ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
              & ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'BoundedStack' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
              & ( allocated != 'FirstConsistentOwner' )
              & ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_Boolean' != 'System_Reflection_IReflect' )
              & ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
              & ( sharingMode != 'ArrayCategoryValue' )
              & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
              & ( 'ArrayCategoryValue' != 'System_Char' )
              & ( 'SharingMode_LockProtected' != 'System_Int64' )
              & ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Exception' != 'System_Int64' )
              & ( 'System_UInt16' != 'System_Collections_ICollection' )
              & ( 'BoundedStack' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_Int16' != 'System_UIntPtr' )
              & ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
              & ( 'System_Array' != elements )
              & ( 'ArrayCategoryNonNullRef' != 'BoundedStack_elems' )
              & ( elements != 'System_SByte' )
              & ( 'System_Type' != 'ArrayCategoryValue' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_Array' != sharingMode )
              & ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
              & ( 'Microsoft_Contracts_GuardException' != inv )
              & ( sharingMode != ownerFrame )
              & ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'BoundedStack_elems' != 'Microsoft_Contracts_ICheckedException' )
              & ( inv != 'System_Int64' )
              & ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( exposeVersion != 'System_Char' )
              & ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
              & ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'ArrayCategoryValue' != stringLiteral10 )
              & ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
              & ( 'System_UIntPtr' != 'BoundedStack_max' )
              & ( 'SharingMode_Unshared' != 'System_UInt32' )
              & ( 'PeerGroupPlaceholder' != 'System_IComparable' )
              & ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
              & ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
              & ( elements != 'System_Boolean' )
              & ( 'ArrayCategoryRef' != 'System_UInt64' )
              & ( 'BoundedStack' != 'System_Array' )
              & ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_Type' != stringLiteral10 )
              & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral8 )
              & ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
              & ( stringLiteral8 != stringLiteral9 )
              & ( 'System_UInt64' != 'System_Collections_IEnumerable' )
              & ( 'ArrayCategoryInt' != 'System_Collections_IList' )
              & ( localinv != 'Microsoft_Contracts_ICheckedException' )
              & ( 'System_Reflection_MemberInfo' != 'BoundedStack_max' )
              & ( 'ArrayCategoryInt' != 'System_Int32' )
              & ( 'System_Char' != 'System_UIntPtr' )
              & ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_IComparable' != 'System_IComparable_1___System_String' )
              & ( 'BoundedStack' != localinv )
              & ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'BoundedStack_max' != 'System_ICloneable' )
              & ( 'BoundedStack' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_IComparable_1___System_String' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Byte' )
              & ( 'System_IntPtr' != stringLiteral10 )
              & ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
              & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
              & ( ownerFrame != 'System_Object' )
              & ( exposeVersion != 'System_Int32' )
              & ( 'Microsoft_Contracts_GuardException' != 'System_IntPtr' )
              & ( 'System_Boolean' != 'System_UInt16' )
              & ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
              & ( elements != stringLiteral8 )
              & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral8 )
              & ( 'System_Reflection_MemberInfo' != 'System_Int32' )
              & ( 'System_UInt16' != 'System_Int64' )
              & ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Reflection_IReflect' != stringLiteral11 )
              & ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
              & ( 'PeerGroupPlaceholder' != 'System_Byte' )
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              & ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
              & ( localinv != 'System_UInt32' )
              & ( 'System_Type' != 'System_Object' )
              & ( 'System_Type' != 'PeerGroupPlaceholder' )
              & ( 'System_Collections_IEnumerable' != 'System_IEquatable_1___System_String' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
              & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral11 )
              & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( elements != 'SharingMode_Unshared' )
              & ( 'System_Array' != 'System_Object' )
              & ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
              & ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_UInt16' != 'System_Char' )
              & ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'BoundedStack' != elements )
              & ( 'ArrayCategoryRef' != stringLiteral11 )
              & ( 'System_Boolean' != 'System_Int32' )
              & ( 'System_String' != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack_max' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_Char' != 'System_Collections_IList' )
              & ( 'ArrayCategoryNonNullRef' != stringLiteral10 )
              & ( 'System_String' != stringLiteral11 )
              & ( 'Microsoft_Contracts_GuardException' != 'System_Object' )
              & ( 'BoundedStack_elems' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Exception' != 'System_UInt32' )
              & ( ownerRef != 'System_UInt16' )
              & ( 'BoundedStack' != 'Microsoft_Contracts_ICheckedException' )
              & ( 'ArrayCategoryInt' != 'System_Int64' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int32' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryNonNullRef' )
              & ( 'BoundedStack' != 'System_UInt64' )
              & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_elems' )
              & ( 'PeerGroupPlaceholder' != 'System_UInt64' )
              & ( 'System_Array' != 'System_UInt64' )
              & ( 'System_Int64' != 'System_IConvertible' )
              & ( 'System_String' != 'System_Boolean' )
              & ( exposeVersion != ownerFrame )
              & ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
              & ( allocated != 'Microsoft_Contracts_ICheckedException' )
              & ( 'System_SByte' != 'System_UInt64' )
              & ( 'BoundedStack_max' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Int32' != 'BoundedStack_size' )
              & ( exposeVersion != stringLiteral11 )
              & ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
              & ( 'System_Int16' != 'System_ICloneable' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
              & ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
              & ( 'System_Array' != 'System_Reflection_IReflect' )
              & ( ownerRef != 'System_Byte' )
              & ( 'System_Exception' != allocated )
              & ( stringLiteral10 != stringLiteral11 )
              & ( localinv != sharingMode )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'PeerGroupPlaceholder' )
              & ( 'System_Object' != 'System_Int16' )
              & ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
              & ( 'System_Object' != 'System_Byte' )
              & ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral10 )
              & ( 'System_Object' != 'System_IEquatable_1___System_String' )
              & ( 'System_IConvertible' != 'System_Runtime_InteropServices__Type' )
              & ( 'Microsoft_Contracts_GuardException' != stringLiteral9 )
              & ( 'ArrayCategoryValue' != 'System_IConvertible' )
              & ( 'System_Byte' != 'BoundedStack_size' )
              & ( 'System_Byte' != 'System_Int64' )
              & ( 'System_Int32' != 'System_ICloneable' )
              & ( 'BoundedStack' != 'System_IComparable' )
              & ( 'System_UInt32' != 'System_Int64' )
              & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_UInt16' != stringLiteral10 )
              & ( 'System_UInt64' != 'BoundedStack_size' )
              & ( exposeVersion != 'System_Int64' )
              & ( sharingMode != 'ArrayCategoryNonNullRef' )
              & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
              & ( allocated != 'System_IntPtr' )
              & ( inv != 'System_SByte' )
              & ( elements != ownerFrame )
              & ( elements != 'System_UInt32' )
              & ( 'System_Boolean' != 'System_IComparable_1___System_String' )
              & ( 'SharingMode_Unshared' != 'System_IConvertible' )
              & ( 'System_ICloneable' != 'System_Reflection_IReflect' )
              & ( 'System_Boolean' != 'System_Char' )
              & ( 'System_Object' != 'System_Collections_IList' )
              & ( 'System_Collections_ICollection' != stringLiteral9 )
              & ( ownerFrame != 'System_Runtime_InteropServices__Type' )
              & ( allocated != sharingMode )
              & ( allocated != stringLiteral10 )
              & ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
              & ( 'BoundedStack_size' != 'System_Reflection_IReflect' )
              & ( allocated != inv )
              & ( 'System_Byte' != 'System_ICloneable' )
              & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryInt' )
              & ( 'ArrayCategoryRef' != stringLiteral9 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'FirstConsistentOwner' )
              & ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
              & ( exposeVersion != 'BoundedStack_max' )
              & ( ownerFrame != 'System_Collections_ICollection' )
              & ( 'System_UInt32' != stringLiteral10 )
              & ( 'System_Boolean' != 'System_Collections_ICollection' )
              & ( 'System_Boolean' != 'System_Byte' )
              & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral10 )
              & ( 'BoundedStack' != ownerFrame )
              & ( 'ArrayCategoryValue' != 'BoundedStack_max' )
              & ( elements != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Reflection_MemberInfo' != ownerRef )
              & ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
              & ( 'System_UInt16' != 'System_Collections_IList' )
              & ( 'System_SByte' != 'BoundedStack_size' )
              & ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
              & ( sharingMode != 'System_IComparable_1___System_String' )
              & ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_Type' != 'BoundedStack_elems' )
              & ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
              & ( inv != 'System_IComparable_1___System_String' )
              & ( ownerFrame != 'BoundedStack_size' )
              & ( exposeVersion != 'ArrayCategoryInt' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != ownerFrame )
              & ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
              & ( 'System_Reflection_IReflect' != stringLiteral10 )
              & ( 'System_UInt32' != 'System_IConvertible' )
              & ( sharingMode != 'System_Int32' )
              & ( 'System_String' != 'System_UInt16' )
              & ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'BoundedStack' != stringLiteral11 )
              & ( sharingMode != 'BoundedStack_size' )
              & ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
              & ( exposeVersion != stringLiteral8 )
              & ( 'System_Int32' != 'System_UInt32' )
              & ( 'SharingMode_LockProtected' != 'System_IntPtr' )
              & ( ownerRef != 'System_Runtime_InteropServices__Type' )
              & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack_max' )
              & ( 'Microsoft_Contracts_GuardException' != stringLiteral11 )
              & ( 'System_Reflection_MemberInfo' != elements )
              & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryRef' )
              & ( 'System_Type' != 'System_Int32' )
              & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
              & ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
              & ( ownerFrame != 'System_UInt32' )
              & ( 'System_Array' != 'System_UInt16' )
              & ( 'System_Exception' != 'System_Object' )
              & ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_UInt32' != 'System_Collections_IEnumerable' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
              & ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
              & ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
              & ( 'System_Object' != stringLiteral10 )
              & ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
              & ( 'BoundedStack' != 'ArrayCategoryRef' )
              & ( ownerRef != 'PeerGroupPlaceholder' )
              & ( 'System_Array' != 'BoundedStack_max' )
              & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt32' )
              & ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
              & ( inv != 'System_ICloneable' )
              & ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
              & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Int16' != stringLiteral11 )
              & ( 'PeerGroupPlaceholder' != 'System_UInt32' )
              & ( 'System_String' != 'System_SByte' )
              & ( elements != 'System_IEquatable_1___System_String' )
              & ( allocated != 'System_Int16' )
              & ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
              & ( allocated != 'System_IConvertible' )
              & ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_UInt32' != 'BoundedStack_max' )
              & ( 'System_Object' != 'System_Collections_IEnumerable' )
              & ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'BoundedStack_max' != 'System_IEquatable_1___System_String' )
              & ( 'System_Int32' != stringLiteral11 )
              & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_max' )
              & ( 'BoundedStack' != 'System_ICloneable' )
              & ( elements != 'System_Char' )
              & ( 'BoundedStack' != 'System_Collections_ICollection' )
              & ( 'System_UInt16' != 'BoundedStack_size' )
              & ( 'NonNullFieldsAreInitialized' != stringLiteral8 )
              & ( sharingMode != 'System_Object' )
              & ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
              & ( 'System_UInt64' != 'System_ICloneable' )
              & ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
              & ( 'ArrayCategoryValue' != 'System_SByte' )
              & ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
              & ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Array' )
              & ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( allocated != 'System_UInt64' )
              & ( 'System_Array' != 'System_Int16' )
              & ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
              & ( 'SharingMode_Unshared' != 'System_Int32' )
              & ( 'System_UIntPtr' != 'System_Collections_ICollection' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IEquatable_1___System_String' )
              & ( exposeVersion != 'System_Boolean' )
              & ( elements != stringLiteral10 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_String' )
              & ( 'BoundedStack' != 'System_Int32' )
              & ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_IntPtr' != stringLiteral8 )
              & ( 'System_Array' != 'ArrayCategoryNonNullRef' )
              & ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
              & ( 'BoundedStack_max' != 'System_Collections_IEnumerable' )
              & ( 'System_Exception' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
              & ( 'System_String' != 'System_Byte' )
              & ( 'BoundedStack_size' != 'System_IConvertible' )
              & ( 'BoundedStack_max' != 'System_IComparable' )
              & ( ownerFrame != 'System_IntPtr' )
              & ( 'System_UInt32' != 'System_Reflection_IReflect' )
              & ( ownerFrame != 'System_Collections_IEnumerable' )
              & ( 'System_Boolean' != 'BoundedStack_size' )
              & ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'SharingMode_LockProtected' != stringLiteral10 ) )
          | ~ ! [X368: $int] :
                ( ( true_1 = 'IsHeap'(X368) )
               => ( true_1 = select2(X368,stringLiteral9,allocated) ) )
          | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
          | ~ ! [X365: $int,X366: $int] :
              ? [X367: $int] :
                ( ( ~ ( $less(0,X365)
                      | ~ $less(X366,0) )
                 => ~ ( ~ $less(X366,X367)
                      | $less(0,X367) ) )
                & ( x_2(X365,X366) = X367 ) )
          | ~ ! [X325: $int,X326: $int,X324: $int,X323: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X324,X326,X323,X325)) = X323 )
          | ( true_1 != x('System_Array','System_Collections_IList') )
          | ( 'System_Array' != 'AsMutable'('System_Array') )
          | ~ ! [X8: $int] : ~ $less('StringLength'(X8),0)
          | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
          | ( true_1 != x('System_Type','System_Runtime_InteropServices__Type') )
          | ( 'BoundedStack' != 'DeclType'('BoundedStack_size') )
          | ( 'BoundedStack' != 'AsDirectSubClass'('BoundedStack',X3) )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X167: $int,X169: $int,X168: $int] :
                ? [X170: $int] :
                  ( ( ~ ( ( true_1 != 'Is'(X168,'System_String') )
                        | ( true_1 != select2(X167,X168,allocated) )
                        | ~ ( ( nullObject = X169 )
                            | ! [X171: $int] :
                              ? [X172: $int] :
                                ( ( typeof(X171) = X172 )
                                & ( ~ ( ( select2(X167,X171,ownerRef) != select2(X167,X169,ownerRef) )
                                      | ( select2(X167,X169,ownerFrame) != select2(X167,X171,ownerFrame) )
                                      | ( nullObject = X171 )
                                      | ( true_1 != select2(X167,X171,allocated) ) )
                                 => ~ ( ( select2(X167,X171,inv) != X172 )
                                      | ( select2(X167,X171,localinv) != X172 ) ) ) ) )
                        | ~ ( ( nullObject = X168 )
                            | ! [X173: $int] :
                              ? [X174: $int] :
                                ( ( ~ ( ( true_1 != select2(X167,X173,allocated) )
                                      | ( nullObject = X173 )
                                      | ( select2(X167,X168,ownerRef) != select2(X167,X173,ownerRef) )
                                      | ( select2(X167,X173,ownerFrame) != select2(X167,X168,ownerFrame) ) )
                                 => ~ ( ( select2(X167,X173,localinv) != X174 )
                                      | ( select2(X167,X173,inv) != X174 ) ) )
                                & ( typeof(X173) = X174 ) ) )
                        | ( true_1 != select2(X167,X169,allocated) )
                        | ( true_1 != 'IsHeap'(X167) )
                        | ( true_1 != 'Is'(X169,'System_String') ) )
                   => ~ ( ( 'AsPureObject'(X169) != X169 )
                        | ~ ! [X175: $int] :
                            ? [X176: $int] :
                              ( ( typeof(X175) = X176 )
                              & ( ~ ( ( true_1 != select2(X167,X175,allocated) )
                                    | ( select2(X167,X170,ownerRef) != select2(X167,X175,ownerRef) )
                                    | ( nullObject = X175 )
                                    | ( select2(X167,X175,ownerFrame) != select2(X167,X170,ownerFrame) ) )
                               => ~ ( ( select2(X167,X175,localinv) != X176 )
                                    | ( select2(X167,X175,inv) != X176 ) ) ) )
                        | ( 'AsPureObject'(X168) != X168 )
                        | ( 'StringLength'(X170) != $sum('IfThenElse'(anyEqual(X169,nullObject),0,'StringLength'(X169)),'IfThenElse'(anyEqual(X168,nullObject),0,'StringLength'(X168))) )
                        | ( true_1 != 'IsNotNull'(X170,'System_String') )
                        | ( true_1 != select2(X167,X170,allocated) ) ) )
                  & ( 'System_String_Concat_System_String_System_String'(X167,X169,X168) = X170 ) ) )
          | ( true_1 = 'IsStaticField'(exposeVersion) )
          | ~ ! [X222: $int,X221: $int,X223: $int] :
              ? [X224: $int] :
                ( ( ( true_1 = x('RefArray'(X222,X221),X223) )
                 => ( ~ ( ( true_1 != x(X222,X224) )
                        | ( 'RefArray'(X224,X221) != X223 ) )
                    | ( true_1 = x('System_Array',X223) ) ) )
                & ( 'ElementType'(X223) = X224 ) )
          | ( true_1 = 'IncludeInMainFrameCondition'(inv) )
          | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X4) )
          | ~ ! [X14: $int,X16: $int,X15: $int,X13: $int] :
              ? [X17: $int] :
                ( ( 'BoxFunc'(X14,X13,X15,X16) = X17 )
                & ~ ( ( 'Box'(X14,X17) != X17 )
                    | ( 'UnboxedType'(X17) != X13 ) ) )
          | ( true_1 != 'IsMemberlessType'('System_Type') )
          | ( true_1 != x('BoundedStack','BoundedStack') )
          | ~ ! [X69: $int] : ( true_1 != x(typeof('ClassRepr'(X69)),'System_Object') )
          | ( true_1 != x('System_Array','System_Collections_ICollection') )
          | ~ ! [X135: $int,X136: $int,X133: $int,X134: $int] :
                ( ( true_1 = 'IsHeap'(X133) )
               => ( true_1 = 'Is'(select2(X133,X135,'AsRefField'(X136,X134)),X134) ) )
          | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
          | ~ ! [X355: $int,X354: $int] :
              ? [X356: $int] :
                ( ~ ( $less(X354,X356)
                    | ~ ( ( X355 = X356 )
                        | ( X354 = X356 ) )
                    | $less(X355,X356) )
                & ( min(X355,X354) = X356 ) )
          | ~ ! [X399: $int,X397: $int,X400: $int,X398: $int] :
                ( ( X399 != X400 )
               => ( 'RefArrayGet'(X398,X400) = 'RefArrayGet'('RefArraySet'(X398,X399,X397),X400) ) )
          | ( true_1 != x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
          | ( 'BoundedStack' != 'DeclType'('BoundedStack_max') )
          | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
          | ( true_1 != x('System_IConvertible','System_IConvertible') )
          | ( true_1 != x('System_Type','System_Type') )
          | ~ ! [X108: $int,X107: $int,X106: $int] :
                ( ~ ( ( true_1 != 'IsHeap'(X107) )
                    | ( true_1 != select2(X107,X108,allocated) ) )
               => ( true_1 = select2(X107,select2(X107,X108,X106),allocated) ) )
          | ~ ! [X406: $int,X407: $int] :
              ? [X408: $int,X409: $int] :
                ( ( select2(X406,X407,'BoundedStack_max') = X408 )
                & ( select2(X406,X407,'BoundedStack_size') = X409 )
                & ( ~ ( ( true_1 != 'IsHeap'(X406) )
                      | ( true_1 != x(select2(X406,X407,inv),'BoundedStack') )
                      | ( select2(X406,X407,localinv) = X3 ) )
                 => ~ ( $less(X409,0)
                      | $less(X408,X409)
                      | $less('Length'(select2(X406,X407,'BoundedStack_elems')),X408) ) ) )
          | ~ ! [X80: $int] :
                ( ( true_1 = 'IsHeap'(X80) )
               => ( stringLiteral9 = 'System_String_IsInterned_System_String_notnull'(X80,stringLiteral9) ) )
          | ~ ! [X196: $int] :
                ( ~ ( $less(X196,int_m9223372036854775808)
                    | $less(int_9223372036854775807,X196) )
              <=> ( true_1 = 'InRange'(X196,'System_Int64') ) )
          | ~ ! [X290: $int,X292: $int,X291: $int] :
              ? [X293: $int] :
                ( ( select2(X292,X290,'AsPeerField'(X291)) = X293 )
                & ( ~ ( ( true_1 != 'IsHeap'(X292) )
                      | ( nullObject = X293 ) )
                 => ~ ( ( select2(X292,X290,ownerFrame) != select2(X292,X293,ownerFrame) )
                      | ( select2(X292,X293,ownerRef) != select2(X292,X290,ownerRef) ) ) ) )
          | ( 'System_Reflection_MemberInfo' != X0 )
          | ~ $less(int_2147483647,int_4294967295)
          | ~ ! [X212: $int,X213: $int,X211: $int] :
              ? [X214: $int] :
                ( ( 'ValueArray'(X212,X211) = X214 )
                & ( ( true_1 = x(X214,X213) )
                 => ( ( true_1 = x('System_Array',X213) )
                    | ( X213 = X214 ) ) ) )
          | ~ ! [X332: $int,X333: $int] :
              ? [X334: $int] :
                ( ( or_1(X333,X332) = X334 )
                & ( ~ ( $less(X332,0)
                      | $less(X333,0) )
                 => ~ ( $less($sum(X333,X332),X334)
                      | $less(X334,0) ) ) )
          | ~ ! [X41: $int] : ( shr(X41,0) = X41 )
          | ( true_1 = 'IncludeInMainFrameCondition'(localinv) )
          | ( true_1 != x('System_String','System_IComparable') )
          | ( 'System_Object' != X4 )
          | ~ ! [X49: $int,X48: $int] :
                ( ( true_1 = x(X48,'AsImmutable'(X49)) )
               => ~ ( ( 'AsImmutable'(X48) != X48 )
                    | ( true_1 != 'IsImmutable'(X48) ) ) )
          | ~ ! [X116: $int,X115: $int,X114: $int] :
                ( ( true_1 = 'IsAllocated'(X115,X116) )
               => ( true_1 = 'IsAllocated'(X115,'ValueArrayGet'(X116,X114)) ) )
          | ~ $less(int_m9223372036854775808,int_m2147483648)
          | ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
          | ~ ! [X241: $int,X242: $int,X243: $int] :
                ( ( true_1 = x(X242,'NonNullRefArray'(X243,X241)) )
               => ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X242) ) )
          | ( true_1 != 'IsValueType'('System_UInt64') )
          | ~ ! [X309: $int,X308: $int] :
              ? [X310: $int,X312: $int,X311: $int] :
                ( ( typeof(X308) = X312 )
                & ( select2(X309,X308,ownerRef) = X310 )
                & ( ~ ( ( true_1 != x(select2(X309,X310,inv),X311) )
                      | ( 'BaseClass'(X311) = select2(X309,X310,localinv) )
                      | ( true_1 != 'IsHeap'(X309) )
                      | ( 'PeerGroupPlaceholder' = X311 ) )
                 => ~ ( ( select2(X309,X308,inv) != X312 )
                      | ( select2(X309,X308,localinv) != X312 ) ) )
                & ( select2(X309,X308,ownerFrame) = X311 ) )
          | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
          | ~ ! [X239: $int,X238: $int,X237: $int] :
              ? [X240: $int] :
                ( ( ~ ( ( true_1 != 'IsHeap'(X238) )
                      | ( nullObject = X240 ) )
                 => ( true_1 = x(typeof(X240),'ElementType'(typeof(X237))) ) )
                & ( 'RefArrayGet'(select2(X238,X237,elements),X239) = X240 ) )
          | ( true_1 != x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
          | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
          | ( true_1 != x('System_Collections_IList','System_Collections_IList') )
          | ~ ! [X182: $int,X183: $int] :
                ( ~ ( ( true_1 != x(typeof(X183),'System_Array') )
                    | ( true_1 != 'IsAllocated'(X182,X183) )
                    | ( true_1 != 'IsHeap'(X182) ) )
               => ( true_1 = 'IsAllocated'(X182,'ElementProxy'(X183,$sum(0,$uminus(1)))) ) )
          | ( true_1 != 'IsValueType'('System_UInt32') )
          | ~ ! [X414: $int] :
              ? [X415: $int] :
                ( ~ ( $less(X415,0)
                    | $less(int_2147483647,X415) )
                & ( 'Length'(X414) = X415 ) )
          | ( 'System_Object' != 'DeclType'(elements) )
          | ~ ! [X68: $int] :
                ( ( 1 = 'Rank'(X68) )
               => ( 'Length'(X68) = 'DimLength'(X68,0) ) )
          | ~ ! [X305: $int,X306: $int] :
                ( ( true_1 = 'IsHeap'(X306) )
               => ( true_1 = select2(X306,'ClassRepr'(X305),allocated) ) )
          | ( true_1 != x('System_Reflection_IReflect','System_Reflection_IReflect') )
          | ~ ! [X62: $int,X63: $int,X64: $int] :
              ? [X65: $int] :
                ( ( 'ElementType'(X64) = X65 )
                & ( ( true_1 = x(X64,'NonNullRefArray'(X63,X62)) )
                 => ~ ( ( true_1 != x(X65,X63) )
                      | ( X63 = X64 )
                      | ( 'NonNullRefArray'(X65,X62) != X64 ) ) ) )
          | ( 'System_Object' != X3 )
          | ( 'BoundedStack' != 'DeclType'('BoundedStack_elems') )
          | ( true_1 != x('System_Array','System_Collections_IEnumerable') )
          | ~ ! [X446: $int,X447: $int,X445: $int] :
                ( ~ ( ( nullObject = X445 )
                    | ( true_1 != 'System_String_Equals_System_String_System_String'(X446,X447,X445) )
                    | ( nullObject = X447 ) )
               => ( 'System_String_IsInterned_System_String_notnull'(X446,X447) = 'System_String_IsInterned_System_String_notnull'(X446,X445) ) )
          | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
          | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
          | ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
          | ~ ! [X322: $int,X321: $int] : ( 'Unbox'('Box'(X322,X321)) = X322 )
          | ( true_1 != x('System_String','System_ICloneable') )
          | ~ ! [X432: $int,X433: $int] :
                ( ~ $less(X433,1)
               => ( shl(X432,X433) = $product(shl(X432,$sum(X433,$uminus(1))),2) ) )
          | ( true_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
          | ~ $less(100000,int_2147483647)
          | ( true_1 != x('System_IEquatable_1___System_String','System_Object') )
          | ( true_1 != x('System_Collections_ICollection','System_Object') )
          | ~ ! [X61: $int] : ( 'ClassReprInv'('ClassRepr'(X61)) = X61 )
          | ~ ! [X111: $int,X112: $int] :
                ( ( 'UnboxedType'(X112) = X111 )
              <=> ( nullObject != 'BoxTester'(X112,X111) ) )
          | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
          | ( true_1 != 'IsValueType'('System_Boolean') )
          | ~ $less(int_m2147483648,$sum(0,$uminus(100000)))
          | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X6) )
          | ~ ! [X217: $int,X220: $int,X218: $int,X219: $int] :
                ( ~ ( ~ ( ( true_1 = select2(X218,'BeingConstructed','NonNullFieldsAreInitialized') )
                        | ( 'BeingConstructed' != X219 ) )
                    | ( nullObject = X219 )
                    | ( true_1 != 'IsHeap'(X218) ) )
               => ( nullObject != select2(X218,X219,'AsNonNullRefField'(X217,X220)) ) )
          | ~ ! [X349: $int] :
                ( ( true_1 = 'IsValueType'('UnboxedType'(X349)) )
               => ! [X351: $int,X350: $int] :
                  ? [X352: $int] :
                    ( ? [X353: $int] :
                        ( ( typeof(X352) = X353 )
                        & ( ( true_1 = 'IsHeap'(X350) )
                         => ~ ( ( select2(X350,X352,inv) != X353 )
                              | ( select2(X350,X352,localinv) != X353 ) ) ) )
                    & ( 'Box'(X351,X349) = X352 ) ) )
          | ~ ! [X25: $int,X26: $int] :
              ? [X27: $int] :
                ( ( x_2(X26,X25) = X27 )
                & ( ~ ( $less(X26,0)
                      | ~ $less(0,X25) )
                 => ~ ( $less(X27,0)
                      | ~ $less(X27,X25) ) ) )
          | ~ ! [X54: $int,X56: $int,X55: $int] :
              ? [X58: $int,X57: $int] :
                ( ( 'RefArrayGet'(select2(X54,X56,elements),X55) = X58 )
                & ( 'ElementProxy'(X56,$sum(0,$uminus(1))) = X57 )
                & ( ~ ( ( true_1 != x(typeof(X56),'System_Array') )
                      | ( true_1 != 'IsHeap'(X54) ) )
                 => ( ~ ( ( select2(X54,X58,ownerRef) != select2(X54,X57,ownerRef) )
                        | ( select2(X54,X58,ownerFrame) != select2(X54,X57,ownerFrame) ) )
                    | ( true_1 = 'IsImmutable'(typeof(X58)) )
                    | ( nullObject = X58 ) ) ) )
          | ( true_1 = 'IsImmutable'('System_Array') )
          | ~ ! [X426: $int,X427: $int,X425: $int] : ( 'RefArrayGet'('RefArraySet'(X425,X427,X426),X427) = X426 )
          | ~ ! [X189: $int,X187: $int,X188: $int] :
                ( ~ ( ( true_1 != select2(X189,X187,allocated) )
                    | ( true_1 != 'IsHeap'(X189) ) )
               => ( true_1 = 'IsAllocated'(X189,select2(X189,X187,X188)) ) )
          | ( true_1 = 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
          | ~ ! [X113: $int] : ( true_1 != 'IsMemberlessType'(typeof(X113)) )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
          | ~ ! [X313: $int] :
                ( ( true_1 = 'InRange'(X313,'System_UInt32') )
              <=> ~ ( $less(int_4294967295,X313)
                    | $less(X313,0) ) )
          | ~ ! [X53: $int] :
                ( ( true_1 = 'IsHeap'(X53) )
               => ( true_1 = select2(X53,stringLiteral11,allocated) ) )
          | ~ ! [X385: $int,X384: $int,X386: $int,X387: $int] :
                ( ( true_1 = 'IsHeap'(X386) )
               => ( true_1 = 'InRange'(select2(X386,X385,'AsRangeField'(X384,X387)),X387) ) )
          | ( true_1 != 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
          | ~ ! [X338: $int,X336: $int,X337: $int] :
                ( ( true_1 = x(X338,'AsDirectSubClass'(X336,X337)) )
               => ( 'OneClassDown'(X338,X337) = X336 ) )
          | ( true_1 != 'IsValueType'('System_UIntPtr') ) )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X1 )
      & ( 'BaseClass'('BoundedStack') = X3 ) ),
    inference(flattening,[],[f8]) ).

tff(f8,plain,
    ? [X0: $int,X1: $int,X2: $int,X3: $int,X4: $int,X5: $int,X6: $int,X7: $int] :
      ( ( 'BaseClass'('BoundedStack') = X3 )
      & ( 'BaseClass'('System_Array') = X5 )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X6 )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X1 )
      & ( 'BaseClass'('System_Type') = X0 )
      & ( 'BaseClass'('System_String') = X7 )
      & ~ ( ~ ! [X8: $int] : ~ $less('StringLength'(X8),0)
          | ~ ! [X10: $int,X11: $int,X9: $int] :
                ( ( true_1 != X11 )
               => ( 'IfThenElse'(X11,X9,X10) = X10 ) )
          | ~ ! [X12: $int] : ~ $less('Rank'(X12),1)
          | ( true_1 = 'IsImmutable'('BoundedStack') )
          | ( 'Microsoft_Contracts_GuardException' != X1 )
          | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
          | ~ ! [X14: $int,X16: $int,X15: $int,X13: $int] :
              ? [X17: $int] :
                ( ( 'BoxFunc'(X14,X13,X15,X16) = X17 )
                & ~ ( ( 'Box'(X14,X17) != X17 )
                    | ( 'UnboxedType'(X17) != X13 ) ) )
          | ( true_1 = 'IncludedInModifiesStar'(ownerFrame) )
          | ~ ! [X18: $int,X19: $int] :
              ? [X20: $int] :
                ( ( ~ ( ( X18 != X20 )
                      | ( true_1 != x('UnboxedType'(X20),'System_Object') ) )
                 => ( X18 = X19 ) )
                & ( 'Box'(X19,X18) = X20 ) )
          | ( true_1 != 'IsNotNull'(stringLiteral8,'System_String') )
          | ( true_1 = 'IsStaticField'('BoundedStack_max') )
          | ( true_1 != x('System_IEquatable_1___System_String','System_Object') )
          | ( $sum(int_m2147483648,1) != $sum(0,$uminus(int_2147483647)) )
          | ~ ! [X23: $int,X21: $int,X22: $int] :
              ? [X24: $int] :
                ( ( ( true_1 = x(X22,'RefArray'(X21,X23)) )
                 => ~ ( ( 'RefArray'(X24,X23) != X22 )
                      | ( true_1 != x(X24,X21) )
                      | ( X21 = X22 ) ) )
                & ( 'ElementType'(X22) = X24 ) )
          | ~ ! [X25: $int,X26: $int] :
              ? [X27: $int] :
                ( ( x_2(X26,X25) = X27 )
                & ( ~ ( $less(X26,0)
                      | ~ $less(0,X25) )
                 => ~ ( $less(X27,0)
                      | ~ $less(X27,X25) ) ) )
          | ( true_1 != 'IsValueType'('System_Boolean') )
          | ( true_1 != x('System_Collections_IList','System_Collections_IEnumerable') )
          | ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
          | ~ ! [X29: $int,X28: $int,X30: $int] : ( 'IntArrayGet'('IntArraySet'(X30,X29,X28),X29) = X28 )
          | ~ ! [X31: $int,X32: $int] : ( 'UBound'(X31,X32) = $sum('DimLength'(X31,X32),$uminus(1)) )
          | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
          | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
          | ( true_1 != 'IncludedInModifiesStar'('BoundedStack_size') )
          | ~ ! [X33: $int,X34: $int] :
              ? [X35: $int] :
                ( ( x_2(X33,X34) = X35 )
                & ( ~ ( $less(0,X33)
                      | ~ $less(0,X34) )
                 => ~ ( ~ $less($sum(0,$uminus(X34)),X35)
                      | $less(0,X35) ) ) )
          | ( 'System_String' != 'AsDirectSubClass'('System_String',X7) )
          | ( true_1 != x('System_Collections_ICollection','System_Collections_IEnumerable') )
          | ( true_1 != 'IsMemberlessType'('System_Type') )
          | ( true_1 != 'IsMemberlessType'('System_IEquatable_1___System_String') )
          | ~ ! [X36: $int] : ( nullObject != 'ClassRepr'(X36) )
          | ~ ! [X37: $int] :
                ( ~ ( $less(X37,0)
                    | ~ $less(X37,65536) )
              <=> ( true_1 = 'InRange'(X37,'System_UInt16') ) )
          | ~ ! [X40: $int,X39: $int,X38: $int] :
                ( ~ ( ( true_1 != x(typeof(X39),'NonNullRefArray'(X40,X38)) )
                    | ( nullObject = X39 ) )
               => ( 'Rank'(X39) = X38 ) )
          | ~ ! [X41: $int] : ( shr(X41,0) = X41 )
          | ~ ! [X43: $int,X42: $int] :
                ( ( nullObject != 'BoxTester'(X43,X42) )
               => ( 'Box'('Unbox'(X43),X43) = X43 ) )
          | ~ ! [X44: $int] :
                ( ( true_1 = 'IsHeap'(X44) )
               => ( stringLiteral11 = 'System_String_IsInterned_System_String_notnull'(X44,stringLiteral11) ) )
          | ( 'System_Object' != X7 )
          | ~ ! [X45: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X45),'System_Type') )
          | ( 'System_Array' != 'AsMutable'('System_Array') )
          | ~ $less(int_9223372036854775807,int_18446744073709551615)
          | ( true_1 != x('System_Collections_ICollection','System_Object') )
          | ~ ! [X46: $int] :
                ( ( true_1 = 'InRange'(X46,'System_Int16') )
              <=> ~ ( ~ $less(X46,32768)
                    | $less(X46,$sum(0,$uminus(32768))) ) )
          | ~ ! [X47: $int] : ( 'TypeName'('TypeObject'(X47)) = X47 )
          | ~ ! [X49: $int,X48: $int] :
                ( ( true_1 = x(X48,'AsImmutable'(X49)) )
               => ~ ( ( 'AsImmutable'(X48) != X48 )
                    | ( true_1 != 'IsImmutable'(X48) ) ) )
          | ( true_1 != 'IncludedInModifiesStar'('BoundedStack_elems') )
          | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
          | ~ ! [X52: $int,X50: $int,X51: $int] : ( 'System_String_Concat_System_Object_System_Object_1'(X50,X51) = 'System_String_Concat_System_Object_System_Object'(X52,X50,X51) )
          | ~ ! [X53: $int] :
                ( ( true_1 = 'IsHeap'(X53) )
               => ( true_1 = select2(X53,stringLiteral11,allocated) ) )
          | ~ ! [X54: $int,X56: $int,X55: $int] :
              ? [X58: $int,X57: $int] :
                ( ( 'RefArrayGet'(select2(X54,X56,elements),X55) = X58 )
                & ( 'ElementProxy'(X56,$sum(0,$uminus(1))) = X57 )
                & ( ~ ( ( true_1 != x(typeof(X56),'System_Array') )
                      | ( true_1 != 'IsHeap'(X54) ) )
                 => ( ~ ( ( select2(X54,X58,ownerRef) != select2(X54,X57,ownerRef) )
                        | ( select2(X54,X58,ownerFrame) != select2(X54,X57,ownerFrame) ) )
                    | ( true_1 = 'IsImmutable'(typeof(X58)) )
                    | ( nullObject = X58 ) ) ) )
          | ~ ! [X59: $int,X60: $int] : ( 'ElementType'('NonNullRefArray'(X59,X60)) = X59 )
          | ( true_1 != 'IsMemberlessType'('System_IComparable_1___System_String') )
          | ( 'System_Exception' != X6 )
          | ( true_1 = 'IsStaticField'('BoundedStack_size') )
          | ( true_1 != 'IncludedInModifiesStar'(elements) )
          | ( true_1 != 'IsImmutable'('System_String') )
          | ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Object') )
          | ~ ! [X61: $int] : ( 'ClassReprInv'('ClassRepr'(X61)) = X61 )
          | ( true_1 != x('BoundedStack','BoundedStack') )
          | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
          | ~ ! [X62: $int,X63: $int,X64: $int] :
              ? [X65: $int] :
                ( ( 'ElementType'(X64) = X65 )
                & ( ( true_1 = x(X64,'NonNullRefArray'(X63,X62)) )
                 => ~ ( ( true_1 != x(X65,X63) )
                      | ( X63 = X64 )
                      | ( 'NonNullRefArray'(X65,X62) != X64 ) ) ) )
          | ( true_1 != 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
          | ~ ! [X67: $int,X66: $int] :
                ( ( true_1 = 'IsNotNull'(X67,X66) )
              <=> ~ ( ( true_1 != 'Is'(X67,X66) )
                    | ( nullObject = X67 ) ) )
          | ~ ! [X68: $int] :
                ( ( 1 = 'Rank'(X68) )
               => ( 'Length'(X68) = 'DimLength'(X68,0) ) )
          | ( true_1 != x('System_Type','System_Runtime_InteropServices__Type') )
          | ~ ! [X69: $int] : ( true_1 != x(typeof('ClassRepr'(X69)),'System_Object') )
          | ~ ! [X70: $int,X71: $int] :
              ? [X72: $int] :
                ( ~ ( ( true_1 != x(X72,'System_Array') )
                    | ( true_1 != x(X72,X72) ) )
                & ( 'IntArray'(X71,X70) = X72 ) )
          | ( true_1 != 'IsValueType'('System_UInt64') )
          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
          | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
          | ~ ! [X75: $int,X73: $int,X74: $int] :
                ( ( true_1 = 'IsAllocated'(X73,X74) )
               => ( true_1 = 'IsAllocated'(X73,'StructGet'(X74,X75)) ) )
          | ~ ! [X77: $int,X76: $int] :
                ( ~ ( $less(X76,0)
                    | $less(X77,0) )
               => ( x_2($sum(X77,X76),X77) = x_2(X76,X77) ) )
          | ( true_1 != x('System_String','System_ICloneable') )
          | ( true_1 != x('System_String','System_IComparable') )
          | ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
          | ~ ! [X80: $int] :
                ( ( true_1 = 'IsHeap'(X80) )
               => ( stringLiteral9 = 'System_String_IsInterned_System_String_notnull'(X80,stringLiteral9) ) )
          | ( true_1 != x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
          | ~ ! [X83: $int,X81: $int,X82: $int] :
                ( ~ ( ( nullObject = X82 )
                    | ( true_1 != x(typeof(X82),'ValueArray'(X83,X81)) ) )
               => ( 'Rank'(X82) = X81 ) )
          | ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Object') )
          | ~ ! [X85: $int,X84: $int,X86: $int] :
              ? [X87: $int] :
                ( ( typeof(X86) = X87 )
                & ( ( true_1 = 'NonNullRefArrayRaw'(X86,X84,X85) )
                 => ~ ( ( true_1 != x(X84,'ElementType'(X87)) )
                      | ( true_1 != x(X87,'System_Array') )
                      | ( 'Rank'(X86) != X85 ) ) ) )
          | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
          | ~ ! [X89: $int,X88: $int] :
                ( ~ ( ( 'BeingConstructed' = X88 )
                    | ( nullObject = X88 )
                    | ( true_1 != x(typeof(X88),'AsImmutable'(X89)) ) )
               => ! [X90: $int] :
                  ? [X91: $int] :
                    ( ( ( true_1 = 'IsHeap'(X90) )
                     => ~ ( ( select2(X90,X88,localinv) != X91 )
                          | ( 'AsOwner'(X88,select2(X90,X88,ownerRef)) != X88 )
                          | ( 'PeerGroupPlaceholder' != select2(X90,X88,ownerFrame) )
                          | ( select2(X90,X88,inv) != X91 )
                          | ~ ! [X92: $int] :
                                ( ( 'AsOwner'(X88,select2(X90,X92,ownerRef)) = X88 )
                               => ( ( 'PeerGroupPlaceholder' != select2(X90,X92,ownerFrame) )
                                  | ( X88 = X92 ) ) ) ) )
                    & ( typeof(X88) = X91 ) ) )
          | ~ ! [X93: $int,X94: $int] : ( 'ElementType'('RefArray'(X93,X94)) = X93 )
          | ~ ! [X96: $int,X97: $int,X95: $int] :
                ( ( true_1 = 'System_String_Equals_System_String_System_String'(X95,X97,X96) )
              <=> ( true_1 = 'System_String_Equals_System_String'(X95,X97,X96) ) )
          | ( true_1 != x('System_Array','System_Object') )
          | ( true_1 != x('System_Type','System_Reflection_IReflect') )
          | ~ ! [X100: $int,X99: $int,X98: $int] :
                ( ( true_1 = x(X99,X100) )
               => ( true_1 = x('NonNullRefArray'(X99,X98),'NonNullRefArray'(X100,X98)) ) )
          | ( true_1 != 'IsValueType'('System_UIntPtr') )
          | ( 'System_Array' != 'AsDirectSubClass'('System_Array',X5) )
          | ~ $less(int_2147483647,int_4294967295)
          | ( true_1 != x('System_Collections_IList','System_Collections_IList') )
          | ( true_1 != 'IsValueType'('System_UInt16') )
          | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X6) )
          | ( true_1 != x('System_Collections_ICollection','System_Collections_ICollection') )
          | ~ ! [X102: $int,X101: $int] :
                ( ( 'AsNonNullRefField'(X101,X102) = X101 )
               => ( 'AsRefField'(X101,X102) = X101 ) )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
          | ~ $less(100000,int_2147483647)
          | ( true_1 = 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
          | ~ ! [X103: $int] :
                ( ~ ( $less(X103,int_m2147483648)
                    | $less(int_2147483647,X103) )
              <=> ( true_1 = 'InRange'(X103,'System_Int32') ) )
          | ~ ! [X105: $int,X104: $int] :
                ( ( true_1 = x(X105,'AsMutable'(X104)) )
               => ~ ( ( true_1 = 'IsImmutable'(X105) )
                    | ( 'AsMutable'(X105) != X105 ) ) )
          | ( true_1 != x('System_Collections_IEnumerable','System_Object') )
          | ~ ! [X108: $int,X107: $int,X106: $int] :
                ( ~ ( ( true_1 != 'IsHeap'(X107) )
                    | ( true_1 != select2(X107,X108,allocated) ) )
               => ( true_1 = select2(X107,select2(X107,X108,X106),allocated) ) )
          | ( 1 != 'StringLength'(stringLiteral11) )
          | ~ ! [X110: $int,X109: $int] :
                ( ~ ( ( true_1 != x(typeof(X110),'BoundedStack') )
                    | ( nullObject = X110 ) )
               => ( 'BoundedStack_ToString'(X109,X110) = 'System_Object_ToString'(X109,X110) ) )
          | ( 'System_Object' != X2 )
          | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
          | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
          | ( true_1 != x('System_Array','System_ICloneable') )
          | ( true_1 != 'IsNotNull'(stringLiteral11,'System_String') )
          | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
          | ~ ! [X111: $int,X112: $int] :
                ( ( 'UnboxedType'(X112) = X111 )
              <=> ( nullObject != 'BoxTester'(X112,X111) ) )
          | ~ ! [X113: $int] : ( true_1 != 'IsMemberlessType'(typeof(X113)) )
          | ~ ! [X116: $int,X115: $int,X114: $int] :
                ( ( true_1 = 'IsAllocated'(X115,X116) )
               => ( true_1 = 'IsAllocated'(X115,'ValueArrayGet'(X116,X114)) ) )
          | ( true_1 != 'IsMemberlessType'('System_Collections_IEnumerable') )
          | ~ ! [X118: $int,X117: $int] : ( 0 = 'LBound'(X117,X118) )
          | ~ ! [X121: $int,X119: $int,X122: $int,X120: $int] :
                ( ( true_1 != 'IsValueType'('UnboxedType'(X122)) )
               => ( 'BoxFunc'(X122,X120,X121,X119) = X122 ) )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X123: $int,X124: $int] :
                ? [X125: $int,X126: $int,X127: $int,X128: $int] :
                  ( ( 'System_Object_ToString'(X124,X123) = X128 )
                  & ( select2(X124,X123,ownerRef) = X127 )
                  & ( select2(X124,X123,ownerFrame) = X126 )
                  & ( ~ ( ( true_1 != 'IsNotNull'(X123,'System_Object') )
                        | ( true_1 != select2(X124,X123,allocated) )
                        | ( true_1 != 'IsHeap'(X124) )
                        | ~ ! [X129: $int] :
                            ? [X130: $int] :
                              ( ( ~ ( ( nullObject = X129 )
                                    | ( select2(X124,X129,ownerRef) != X127 )
                                    | ( select2(X124,X129,ownerFrame) != X126 )
                                    | ( true_1 != select2(X124,X129,allocated) ) )
                               => ~ ( ( select2(X124,X129,localinv) != X130 )
                                    | ( select2(X124,X129,inv) != X130 ) ) )
                              & ( typeof(X129) = X130 ) ) )
                   => ~ ( ( 'AsPureObject'(X123) != X123 )
                        | ~ ( ( 'PeerGroupPlaceholder' != X126 )
                           => ~ ( ~ ( ~ ( ( select2(X124,X127,localinv) = 'BaseClass'(X126) )
                                        | ( true_1 != x(select2(X124,X127,inv),X126) ) )
                                   => ( X125 = X127 ) )
                                | ~ ( ~ ~ ( ( true_1 != x(select2(X124,X127,inv),X126) )
                                          | ( select2(X124,X127,localinv) = 'BaseClass'(X126) ) )
                                   => ( select2(X124,X127,'FirstConsistentOwner') = X125 ) ) ) )
                        | ( true_1 != 'IsNotNull'(X128,'System_String') )
                        | ( true_1 != select2(X124,X128,allocated) )
                        | ~ ! [X131: $int] :
                            ? [X132: $int] :
                              ( ( ~ ( ( nullObject = X131 )
                                    | ( select2(X124,X131,ownerRef) != select2(X124,X128,ownerRef) )
                                    | ( select2(X124,X131,ownerFrame) != select2(X124,X128,ownerFrame) )
                                    | ( true_1 != select2(X124,X131,allocated) ) )
                               => ~ ( ( select2(X124,X131,localinv) != X132 )
                                    | ( select2(X124,X131,inv) != X132 ) ) )
                              & ( typeof(X131) = X132 ) ) ) )
                  & ( select2(X124,X123,'FirstConsistentOwner') = X125 ) ) )
          | ( 'System_Type' != 'AsImmutable'('System_Type') )
          | ( true_1 != x('System_Exception','System_Runtime_InteropServices__Exception') )
          | ~ ! [X135: $int,X136: $int,X133: $int,X134: $int] :
                ( ( true_1 = 'IsHeap'(X133) )
               => ( true_1 = 'Is'(select2(X133,X135,'AsRefField'(X136,X134)),X134) ) )
          | ( true_1 = 'IncludeInMainFrameCondition'(localinv) )
          | ~ ! [X137: $int] :
                ( ( true_1 = 'InRange'(X137,'System_UInt64') )
              <=> ~ ( $less(int_18446744073709551615,X137)
                    | $less(X137,0) ) )
          | ~ ! [X139: $int,X138: $int] :
                ( ( ( nullObject = X139 )
                  | ( true_1 = x(typeof(X139),X138) ) )
              <=> ( true_1 = 'Is'(X139,X138) ) )
          | ~ ! [X140: $int] :
                ( ( true_1 = 'IsHeap'(X140) )
               => ( true_1 = select2(X140,stringLiteral8,allocated) ) )
          | ( true_1 != x('System_IConvertible','System_IConvertible') )
          | ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
          | ~ ! [X141: $int,X142: $int,X143: $int] :
                ( ( true_1 = x(X142,'IntArray'(X141,X143)) )
               => ( 'ArrayCategoryInt' = 'ArrayCategory'(X142) ) )
          | ~ ! [X145: $int,X144: $int] : ( 'ElementType'('ValueArray'(X144,X145)) = X144 )
          | ~ ! [X148: $int,X147: $int,X146: $int] :
              ? [X150: $int,X149: $int] :
                ( ( 'AsInterface'(X148) = X149 )
                & ( 'Box'(X147,X146) = X150 )
                & ( ~ ( ( X148 != X149 )
                      | ( true_1 != x('UnboxedType'(X150),X149) )
                      | ( X146 != X150 ) )
                 => ( true_1 = x(typeof(X146),X148) ) ) )
          | ( true_1 != x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
          | ~ ! [X152: $int,X151: $int,X153: $int] :
                ( ~ ( ( true_1 != 'StringEquals'(X152,X153) )
                    | ( true_1 != 'StringEquals'(X153,X151) ) )
               => ( true_1 = 'StringEquals'(X152,X151) ) )
          | ( true_1 != x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( true_1 != x('System_Array','System_Collections_IList') )
          | ~ ! [X156: $int,X157: $int,X155: $int,X154: $int] :
                ( ( X154 != X157 )
               => ( 'IntArrayGet'(X156,X154) = 'IntArrayGet'('IntArraySet'(X156,X157,X155),X154) ) )
          | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
          | ~ ! [X158: $int,X159: $int,X160: $int] :
                ( ( true_1 = X158 )
               => ( 'IfThenElse'(X158,X159,X160) = X159 ) )
          | ( true_1 != 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
          | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
          | ( true_1 != x('System_Array','System_Collections_ICollection') )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
          | ~ ! [X161: $int] :
              ? [X162: $int] :
                ( ( 'BaseClass'(X161) = X162 )
                & ~ ( ( true_1 != x(X161,X162) )
                    | ~ ( ( 'System_Object' != X161 )
                       => ( X161 != X162 ) ) ) )
          | ~ ! [X166: $int,X165: $int,X163: $int,X164: $int] :
                ( ( X163 != X165 )
               => ( 'StructGet'('StructSet'(X164,X165,X166),X163) = 'StructGet'(X164,X163) ) )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X167: $int,X169: $int,X168: $int] :
                ? [X170: $int] :
                  ( ( ~ ( ( true_1 != 'Is'(X168,'System_String') )
                        | ( true_1 != select2(X167,X168,allocated) )
                        | ~ ( ( nullObject = X169 )
                            | ! [X171: $int] :
                              ? [X172: $int] :
                                ( ( typeof(X171) = X172 )
                                & ( ~ ( ( select2(X167,X171,ownerRef) != select2(X167,X169,ownerRef) )
                                      | ( select2(X167,X169,ownerFrame) != select2(X167,X171,ownerFrame) )
                                      | ( nullObject = X171 )
                                      | ( true_1 != select2(X167,X171,allocated) ) )
                                 => ~ ( ( select2(X167,X171,inv) != X172 )
                                      | ( select2(X167,X171,localinv) != X172 ) ) ) ) )
                        | ~ ( ( nullObject = X168 )
                            | ! [X173: $int] :
                              ? [X174: $int] :
                                ( ( ~ ( ( true_1 != select2(X167,X173,allocated) )
                                      | ( nullObject = X173 )
                                      | ( select2(X167,X168,ownerRef) != select2(X167,X173,ownerRef) )
                                      | ( select2(X167,X173,ownerFrame) != select2(X167,X168,ownerFrame) ) )
                                 => ~ ( ( select2(X167,X173,localinv) != X174 )
                                      | ( select2(X167,X173,inv) != X174 ) ) )
                                & ( typeof(X173) = X174 ) ) )
                        | ( true_1 != select2(X167,X169,allocated) )
                        | ( true_1 != 'IsHeap'(X167) )
                        | ( true_1 != 'Is'(X169,'System_String') ) )
                   => ~ ( ( 'AsPureObject'(X169) != X169 )
                        | ~ ! [X175: $int] :
                            ? [X176: $int] :
                              ( ( typeof(X175) = X176 )
                              & ( ~ ( ( true_1 != select2(X167,X175,allocated) )
                                    | ( select2(X167,X170,ownerRef) != select2(X167,X175,ownerRef) )
                                    | ( nullObject = X175 )
                                    | ( select2(X167,X175,ownerFrame) != select2(X167,X170,ownerFrame) ) )
                               => ~ ( ( select2(X167,X175,localinv) != X176 )
                                    | ( select2(X167,X175,inv) != X176 ) ) ) )
                        | ( 'AsPureObject'(X168) != X168 )
                        | ( 'StringLength'(X170) != $sum('IfThenElse'(anyEqual(X169,nullObject),0,'StringLength'(X169)),'IfThenElse'(anyEqual(X168,nullObject),0,'StringLength'(X168))) )
                        | ( true_1 != 'IsNotNull'(X170,'System_String') )
                        | ( true_1 != select2(X167,X170,allocated) ) ) )
                  & ( 'System_String_Concat_System_String_System_String'(X167,X169,X168) = X170 ) ) )
          | ~ ! [X178: $int,X177: $int] :
              ? [X179: $int] :
                ( ( ~ ( ( select2(X177,X178,localinv) != X179 )
                      | ( nullObject = X178 )
                      | ( true_1 != 'IsHeap'(X177) )
                      | ( true_1 != select2(X177,X178,allocated) )
                      | ( true_1 != x(X179,'BoundedStack') )
                      | ( select2(X177,X178,inv) != X179 ) )
                 => ( 'BoundedStack_ToString_1'(select2(X177,X178,exposeVersion)) = 'BoundedStack_ToString'(X177,X178) ) )
                & ( typeof(X178) = X179 ) )
          | ( true_1 != 'IsValueType'('System_Int32') )
          | ( true_1 != 'IsValueType'('System_Char') )
          | ~ ! [X180: $int,X181: $int] :
                ( ( ~ $less(X180,0)
                  | ~ $less(X181,0) )
               => ~ $less(and_1(X181,X180),0) )
          | ~ $less(int_4294967295,int_9223372036854775807)
          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
          | ( true_1 = 'IsImmutable'('System_Array') )
          | ~ ! [X182: $int,X183: $int] :
                ( ~ ( ( true_1 != x(typeof(X183),'System_Array') )
                    | ( true_1 != 'IsAllocated'(X182,X183) )
                    | ( true_1 != 'IsHeap'(X182) ) )
               => ( true_1 = 'IsAllocated'(X182,'ElementProxy'(X183,$sum(0,$uminus(1)))) ) )
          | ( true_1 != x('System_String','System_Collections_IEnumerable') )
          | ( 'System_Object' != X5 )
          | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
          | ( 'BoundedStack' != 'DeclType'('BoundedStack_max') )
          | ~ ! [X186: $int,X184: $int,X185: $int] :
                ( ( true_1 = 'InRange'(X185,X186) )
               => ( 'IntToInt'(X185,X184,X186) = X185 ) )
          | ( true_1 = 'IsStaticField'(localinv) )
          | ~ ! [X189: $int,X187: $int,X188: $int] :
                ( ~ ( ( true_1 != select2(X189,X187,allocated) )
                    | ( true_1 != 'IsHeap'(X189) ) )
               => ( true_1 = 'IsAllocated'(X189,select2(X189,X187,X188)) ) )
          | ~ ! [X191: $int,X190: $int] :
                ( ~ $less(X190,1)
               => ( shr(X191,X190) = x_1(shr(X191,$sum(X190,$uminus(1))),2) ) )
          | ( true_1 != x('System_String','System_IConvertible') )
          | ~ ! [X192: $int,X193: $int] : ( 'ElementType'('IntArray'(X192,X193)) = X192 )
          | ( true_1 != x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
          | ( true_1 != 'IsImmutable'('System_Reflection_MemberInfo') )
          | ~ ! [X196: $int] :
                ( ~ ( $less(X196,int_m9223372036854775808)
                    | $less(int_9223372036854775807,X196) )
              <=> ( true_1 = 'InRange'(X196,'System_Int64') ) )
          | ( true_1 != 'IsValueType'('System_Int64') )
          | ( true_1 != x('System_String','System_IComparable_1___System_String') )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X197: $int,X198: $int] :
                ? [X199: $int,X200: $int,X201: $int,X202: $int] :
                  ( ( select2(X197,X198,'FirstConsistentOwner') = X200 )
                  & ( 'BoundedStack_ToString'(X197,X198) = X199 )
                  & ( select2(X197,X198,ownerRef) = X201 )
                  & ( ~ ( ( true_1 != 'IsHeap'(X197) )
                        | ~ ! [X203: $int] :
                            ? [X204: $int] :
                              ( ( ~ ( ( select2(X197,X203,ownerFrame) != X202 )
                                    | ( nullObject = X203 )
                                    | ( select2(X197,X203,ownerRef) != X201 )
                                    | ( true_1 != select2(X197,X203,allocated) ) )
                               => ~ ( ( select2(X197,X203,inv) != X204 )
                                    | ( select2(X197,X203,localinv) != X204 ) ) )
                              & ( typeof(X203) = X204 ) )
                        | ( true_1 != 'IsNotNull'(X198,'BoundedStack') )
                        | ( true_1 != select2(X197,X198,allocated) ) )
                   => ~ ( ~ ( ( 'PeerGroupPlaceholder' != X202 )
                           => ~ ( ~ ( ~ ( ( select2(X197,X201,localinv) = 'BaseClass'(X202) )
                                        | ( true_1 != x(select2(X197,X201,inv),X202) ) )
                                   => ( X200 = X201 ) )
                                | ~ ( ~ ~ ( ( true_1 != x(select2(X197,X201,inv),X202) )
                                          | ( select2(X197,X201,localinv) = 'BaseClass'(X202) ) )
                                   => ( select2(X197,X201,'FirstConsistentOwner') = X200 ) ) ) )
                        | ( true_1 != select2(X197,X199,allocated) )
                        | ( 'AsPureObject'(X198) != X198 )
                        | ~ ! [X205: $int] :
                            ? [X206: $int] :
                              ( ( typeof(X205) = X206 )
                              & ( ~ ( ( select2(X197,X199,ownerRef) != select2(X197,X205,ownerRef) )
                                    | ( true_1 != select2(X197,X205,allocated) )
                                    | ( nullObject = X205 )
                                    | ( select2(X197,X205,ownerFrame) != select2(X197,X199,ownerFrame) ) )
                               => ~ ( ( select2(X197,X205,localinv) != X206 )
                                    | ( select2(X197,X205,inv) != X206 ) ) ) )
                        | ( true_1 != 'IsNotNull'(X199,'System_String') ) ) )
                  & ( select2(X197,X198,ownerFrame) = X202 ) ) )
          | ( true_1 != x('System_ICloneable','System_Object') )
          | ( true_1 != 'IncludedInModifiesStar'(exposeVersion) )
          | ~ ! [X207: $int] :
                ( ( true_1 = 'IsHeap'(X207) )
               => ( stringLiteral10 = 'System_String_IsInterned_System_String_notnull'(X207,stringLiteral10) ) )
          | ~ ! [X209: $int,X208: $int] :
              ? [X210: $int] :
                ( ( 'ValueArray'(X208,X209) = X210 )
                & ~ ( ( true_1 != x(X210,'System_Array') )
                    | ( true_1 != x(X210,X210) ) ) )
          | ( true_1 != x('System_Exception','System_Runtime_Serialization_ISerializable') )
          | ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
          | ~ ! [X212: $int,X213: $int,X211: $int] :
              ? [X214: $int] :
                ( ( 'ValueArray'(X212,X211) = X214 )
                & ( ( true_1 = x(X214,X213) )
                 => ( ( true_1 = x('System_Array',X213) )
                    | ( X213 = X214 ) ) ) )
          | ~ ! [X216: $int,X215: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X216,X215)) )
          | ~ ! [X217: $int,X220: $int,X218: $int,X219: $int] :
                ( ~ ( ~ ( ( true_1 = select2(X218,'BeingConstructed','NonNullFieldsAreInitialized') )
                        | ( 'BeingConstructed' != X219 ) )
                    | ( nullObject = X219 )
                    | ( true_1 != 'IsHeap'(X218) ) )
               => ( nullObject != select2(X218,X219,'AsNonNullRefField'(X217,X220)) ) )
          | ~ ! [X222: $int,X221: $int,X223: $int] :
              ? [X224: $int] :
                ( ( ( true_1 = x('RefArray'(X222,X221),X223) )
                 => ( ~ ( ( true_1 != x(X222,X224) )
                        | ( 'RefArray'(X224,X221) != X223 ) )
                    | ( true_1 = x('System_Array',X223) ) ) )
                & ( 'ElementType'(X223) = X224 ) )
          | ~ ! [X226: $int,X225: $int] :
              ? [X227: $int] :
                ( ( ~ ( $less(X227,0)
                      | $less(X226,0) )
                 => ( x_2(X225,X226) = x_2(X227,X226) ) )
                & ( $sum(X225,$uminus(X226)) = X227 ) )
          | ( 'StringLength'(stringLiteral9) != 18 )
          | ~ ! [X228: $int,X229: $int,X230: $int] :
                ( ( true_1 = 'IsHeap'(X228) )
               => ( true_1 = 'InRange'('IntArrayGet'(select2(X228,X230,elements),X229),'ElementType'(typeof(X230))) ) )
          | ~ ! [X231: $int,X232: $int] :
              ? [X233: $int] :
                ( ~ ( ( true_1 != x(X233,'System_Array') )
                    | ( true_1 != x(X233,X233) ) )
                & ( 'NonNullRefArray'(X232,X231) = X233 ) )
          | ( true_1 != x('System_IConvertible','System_Object') )
          | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( true_1 != 'IsMemberlessType'('System_Collections_ICollection') )
          | ~ ! [X235: $int,X236: $int,X234: $int] :
                ( ( true_1 = x(X236,'RefArray'(X234,X235)) )
               => ( 'ArrayCategoryRef' = 'ArrayCategory'(X236) ) )
          | ( 'BoundedStack' != 'DeclType'('BoundedStack_elems') )
          | ( 'System_Exception' != 'AsMutable'('System_Exception') )
          | ( 'System_Object' != 'DeclType'(elements) )
          | ~ ! [X239: $int,X238: $int,X237: $int] :
              ? [X240: $int] :
                ( ( ~ ( ( true_1 != 'IsHeap'(X238) )
                      | ( nullObject = X240 ) )
                 => ( true_1 = x(typeof(X240),'ElementType'(typeof(X237))) ) )
                & ( 'RefArrayGet'(select2(X238,X237,elements),X239) = X240 ) )
          | ( true_1 != x('System_Exception','System_Exception') )
          | ( true_1 != 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
          | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
          | ~ ! [X241: $int,X242: $int,X243: $int] :
                ( ( true_1 = x(X242,'NonNullRefArray'(X243,X241)) )
               => ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X242) ) )
          | ~ ! [X244: $int] :
                ( ~ ( $less(X244,0)
                    | ~ $less(X244,256) )
              <=> ( true_1 = 'InRange'(X244,'System_Byte') ) )
          | ( true_1 != x('System_Collections_IList','System_Collections_ICollection') )
          | ( 'BoundedStack' != 'AsMutable'('BoundedStack') )
          | ~ ! [X246: $int,X247: $int,X245: $int] :
                ( ~ ( $less(X246,2)
                    | ~ $less(X245,X247)
                    | ( x_2(X245,X246) != x_2(X247,X246) ) )
               => ~ $less(X247,$sum(X245,X246)) )
          | ~ ! [X250: $int,X248: $int,X249: $int] :
              ? [X251: $int] :
                ( ( 'IntArray'(X250,X249) = X251 )
                & ( ( true_1 = x(X251,X248) )
                 => ( ( true_1 = x('System_Array',X248) )
                    | ( X248 = X251 ) ) ) )
          | ( 'System_Type' != 'AsDirectSubClass'('System_Type',X0) )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X254: $int,X253: $int,X252: $int] :
                ? [X255: $int] :
                  ( ( ~ ( ( true_1 != 'Is'(X254,'System_Object') )
                        | ~ ( ( nullObject = X254 )
                            | ! [X258: $int] :
                              ? [X259: $int] :
                                ( ( ~ ( ( select2(X253,X254,ownerFrame) != select2(X253,X258,ownerFrame) )
                                      | ( select2(X253,X258,ownerRef) != select2(X253,X254,ownerRef) )
                                      | ( nullObject = X258 )
                                      | ( true_1 != select2(X253,X258,allocated) ) )
                                 => ~ ( ( select2(X253,X258,inv) != X259 )
                                      | ( select2(X253,X258,localinv) != X259 ) ) )
                                & ( typeof(X258) = X259 ) ) )
                        | ~ ( ! [X256: $int] :
                              ? [X257: $int] :
                                ( ( typeof(X256) = X257 )
                                & ( ~ ( ( nullObject = X256 )
                                      | ( true_1 != select2(X253,X256,allocated) )
                                      | ( select2(X253,X256,ownerFrame) != select2(X253,X252,ownerFrame) )
                                      | ( select2(X253,X256,ownerRef) != select2(X253,X252,ownerRef) ) )
                                 => ~ ( ( select2(X253,X256,inv) != X257 )
                                      | ( select2(X253,X256,localinv) != X257 ) ) ) )
                            | ( nullObject = X252 ) )
                        | ( true_1 != select2(X253,X252,allocated) )
                        | ( true_1 != 'IsHeap'(X253) )
                        | ( true_1 != select2(X253,X254,allocated) )
                        | ( true_1 != 'Is'(X252,'System_Object') ) )
                   => ~ ( ( 'AsPureObject'(X252) != X252 )
                        | ( true_1 != select2(X253,X255,allocated) )
                        | ( true_1 != 'IsNotNull'(X255,'System_String') )
                        | ~ ! [X260: $int] :
                            ? [X261: $int] :
                              ( ( ~ ( ( select2(X253,X260,ownerFrame) != select2(X253,X255,ownerFrame) )
                                    | ( select2(X253,X260,ownerRef) != select2(X253,X255,ownerRef) )
                                    | ( nullObject = X260 )
                                    | ( true_1 != select2(X253,X260,allocated) ) )
                               => ~ ( ( select2(X253,X260,inv) != X261 )
                                    | ( select2(X253,X260,localinv) != X261 ) ) )
                              & ( typeof(X260) = X261 ) )
                        | ( 'AsPureObject'(X254) != X254 ) ) )
                  & ( 'System_String_Concat_System_Object_System_Object'(X253,X254,X252) = X255 ) ) )
          | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
          | ~ ! [X264: $int,X262: $int,X265: $int,X263: $int] :
                ( ( X262 != X264 )
               => ( 'ValueArrayGet'('ValueArraySet'(X265,X264,X263),X262) = 'ValueArrayGet'(X265,X262) ) )
          | ~ ! [X267: $int,X266: $int,X268: $int,X269: $int] :
              ? [X270: $int] :
                ( ( select2(X266,X268,'AsElementsPeerField'(X269,X267)) = X270 )
                & ? [X271: $int] :
                    ( ( ~ ( ( true_1 != 'IsHeap'(X266) )
                          | ( nullObject = X270 ) )
                     => ~ ( ( select2(X266,X271,ownerRef) != select2(X266,X268,ownerRef) )
                          | ( select2(X266,X271,ownerFrame) != select2(X266,X268,ownerFrame) ) ) )
                    & ( 'ElementProxy'(X270,X267) = X271 ) ) )
          | ~ ! [X272: $int] :
                ( ~ ( ~ $less(X272,65536)
                    | $less(X272,0) )
              <=> ( true_1 = 'InRange'(X272,'System_Char') ) )
          | ( true_1 = 'IsStaticField'(elements) )
          | ( true_1 != x('System_IComparable','System_IComparable') )
          | ~ ! [X273: $int,X274: $int] :
              ? [X275: $int] :
                ( ( typeof(X273) = X275 )
                & ( ~ ( ( select2(X274,X273,inv) != X275 )
                      | ( true_1 != x(X275,'System_Object') )
                      | ( true_1 != 'IsHeap'(X274) )
                      | ( true_1 != select2(X274,X273,allocated) )
                      | ( select2(X274,X273,localinv) != X275 )
                      | ( nullObject = X273 ) )
                 => ( 'System_Object_ToString'(X274,X273) = 'System_Object_ToString_1'(select2(X274,X273,exposeVersion)) ) ) )
          | ( true_1 != 'IsValueType'('System_SByte') )
          | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
          | ~ ! [X277: $int,X278: $int,X276: $int] :
                ~ ( ~ ( ( true_1 = 'StringEquals'(X277,X276) )
                    <=> ( true_1 = 'System_String_Equals_System_String_System_String'(X278,X276,X277) ) )
                  | ~ ( ( true_1 = 'StringEquals'(X276,X277) )
                    <=> ( true_1 = 'System_String_Equals_System_String_System_String'(X278,X276,X277) ) )
                  | ~ ( ( X276 = X277 )
                     => ( true_1 = 'StringEquals'(X276,X277) ) ) )
          | ( true_1 != x('System_Reflection_IReflect','System_Object') )
          | ( true_1 != x('System_Runtime_InteropServices__Type','System_Object') )
          | ~ ! [X279: $int,X280: $int] :
              ? [X281: $int] :
                ( ~ ( ( true_1 != x(X281,'System_Array') )
                    | ( true_1 != x(X281,X281) ) )
                & ( 'RefArray'(X279,X280) = X281 ) )
          | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
          | ( 'System_Object' != 'DeclType'('NonNullFieldsAreInitialized') )
          | ~ ! [X282: $int,X283: $int,X284: $int] :
              ? [X285: $int,X286: $int] :
                ( ( select2(X282,X284,ownerFrame) = X286 )
                & ( ~ ( ( true_1 != x(select2(X282,X285,inv),X286) )
                      | ( 'AsPureObject'(X284) != X284 )
                      | ( true_1 != 'IsHeap'(X282) )
                      | ( ( ~ true_1 )
                        = select2(X282,X284,allocated) )
                      | ( 'BaseClass'(X286) = select2(X282,X285,localinv) )
                      | ( nullObject = X284 )
                      | ( 'PeerGroupPlaceholder' = X286 ) )
                 => ( 'FieldDependsOnFCO'(X284,X283,select2(X282,select2(X282,X284,'FirstConsistentOwner'),exposeVersion)) = select2(X282,X284,X283) ) )
                & ( select2(X282,X284,ownerRef) = X285 ) )
          | ~ ! [X287: $int] :
                ( ( true_1 = 'IsValueType'(X287) )
               => ~ ( ~ ! [X289: $int] :
                          ( ( true_1 = x(X287,X289) )
                         => ( X287 = X289 ) )
                    | ~ ! [X288: $int] :
                          ( ( true_1 = x(X288,X287) )
                         => ( X287 = X288 ) ) ) )
          | ( 'System_String' != 'AsImmutable'('System_String') )
          | ( true_1 != x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
          | ( true_1 = 'IsStaticField'(exposeVersion) )
          | ~ ! [X290: $int,X292: $int,X291: $int] :
              ? [X293: $int] :
                ( ( select2(X292,X290,'AsPeerField'(X291)) = X293 )
                & ( ~ ( ( true_1 != 'IsHeap'(X292) )
                      | ( nullObject = X293 ) )
                 => ~ ( ( select2(X292,X290,ownerFrame) != select2(X292,X293,ownerFrame) )
                      | ( select2(X292,X293,ownerRef) != select2(X292,X290,ownerRef) ) ) ) )
          | ( true_1 != 'IsMemberlessType'('System_Reflection_IReflect') )
          | ~ ! [X294: $int,X295: $int] :
                ( ( true_1 = 'IsHeap'(X294) )
               => ( 'PeerGroupPlaceholder' = select2(X294,'ClassRepr'(X295),ownerFrame) ) )
          | ~ ! [X296: $int,X297: $int] :
                ( ( true_1 = 'IsAllocated'(X296,X297) )
               => ( true_1 = select2(X296,X297,allocated) ) )
          | ( true_1 != 'IsNotNull'(stringLiteral10,'System_String') )
          | ( 'System_Reflection_MemberInfo' != X0 )
          | ( true_1 != x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
          | ~ ! [X299: $int,X298: $int,X300: $int] :
                ( ~ ( ( true_1 != x(typeof(X299),'IntArray'(X300,X298)) )
                    | ( nullObject = X299 ) )
               => ( 'Rank'(X299) = X298 ) )
          | ( true_1 != 'IsImmutable'('System_Type') )
          | ( true_1 != 'IsMemberlessType'('System_IComparable') )
          | ( true_1 != x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
          | ~ ! [X301: $int,X303: $int,X302: $int] :
              ? [X304: $int] :
                ( ( 'IntArray'(X303,X302) = X304 )
                & ( ( true_1 = x(X301,X304) )
                 => ( X301 = X304 ) ) )
          | ~ ! [X305: $int,X306: $int] :
                ( ( true_1 = 'IsHeap'(X306) )
               => ( true_1 = select2(X306,'ClassRepr'(X305),allocated) ) )
          | ~ ! [X307: $int] :
                ( ( true_1 = 'IsHeap'(X307) )
               => ( stringLiteral8 = 'System_String_IsInterned_System_String_notnull'(X307,stringLiteral8) ) )
          | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
          | ~ ! [X309: $int,X308: $int] :
              ? [X310: $int,X312: $int,X311: $int] :
                ( ( typeof(X308) = X312 )
                & ( select2(X309,X308,ownerRef) = X310 )
                & ( ~ ( ( true_1 != x(select2(X309,X310,inv),X311) )
                      | ( 'BaseClass'(X311) = select2(X309,X310,localinv) )
                      | ( true_1 != 'IsHeap'(X309) )
                      | ( 'PeerGroupPlaceholder' = X311 ) )
                 => ~ ( ( select2(X309,X308,inv) != X312 )
                      | ( select2(X309,X308,localinv) != X312 ) ) )
                & ( select2(X309,X308,ownerFrame) = X311 ) )
          | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X1) )
          | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X2) )
          | ~ ! [X313: $int] :
                ( ( true_1 = 'InRange'(X313,'System_UInt32') )
              <=> ~ ( $less(int_4294967295,X313)
                    | $less(X313,0) ) )
          | ~ ! [X314: $int,X315: $int] :
                ( ~ ( $less(X315,0)
                    | $less(X314,0) )
               => ( x_2(X314,X315) = x_2($sum(X314,X315),X315) ) )
          | ~ ! [X318: $int,X319: $int,X320: $int] :
                ( ( true_1 = 'IsAllocated'(X319,X318) )
               => ( true_1 = 'IsAllocated'(X319,'RefArrayGet'(X318,X320)) ) )
          | ~ ! [X322: $int,X321: $int] : ( 'Unbox'('Box'(X322,X321)) = X322 )
          | ~ ! [X325: $int,X326: $int,X324: $int,X323: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X324,X326,X323,X325)) = X323 )
          | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
          | ( true_1 != 'IsMemberlessType'('System_Reflection_MemberInfo') )
          | ~ ! [X330: $int,X327: $int,X329: $int,X328: $int] :
              ? [X331: $int] :
                ( ( select2(X330,X329,'AsRepField'(X328,X327)) = X331 )
                & ( ~ ( ( true_1 != 'IsHeap'(X330) )
                      | ( nullObject = X331 ) )
                 => ~ ( ( select2(X330,X331,ownerRef) != X329 )
                      | ( select2(X330,X331,ownerFrame) != X327 ) ) ) )
          | ~ ! [X332: $int,X333: $int] :
              ? [X334: $int] :
                ( ( or_1(X333,X332) = X334 )
                & ( ~ ( $less(X332,0)
                      | $less(X333,0) )
                 => ~ ( $less($sum(X333,X332),X334)
                      | $less(X334,0) ) ) )
          | ( 'System_Object' != X3 )
          | ( true_1 != 'IsValueType'('System_IntPtr') )
          | ( true_1 != 'IsMemberlessType'('System_Collections_IList') )
          | ~ ! [X335: $int] : ( shl(X335,0) = X335 )
          | ( true_1 = 'IsImmutable'('Microsoft_Contracts_GuardException') )
          | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
          | ( $sum(int_m9223372036854775808,1) != $sum(0,$uminus(int_9223372036854775807)) )
          | ~ ! [X338: $int,X336: $int,X337: $int] :
                ( ( true_1 = x(X338,'AsDirectSubClass'(X336,X337)) )
               => ( 'OneClassDown'(X338,X337) = X336 ) )
          | ~ ! [X339: $int,X341: $int,X340: $int] :
                ( ( true_1 = x(X339,X341) )
               => ( true_1 = x('RefArray'(X339,X340),'RefArray'(X341,X340)) ) )
          | ~ ! [X342: $int,X343: $int] : ( 'System_Object' = typeof('ElementProxy'(X342,X343)) )
          | ( true_1 != x('System_IComparable','System_Object') )
          | ~ ! [X344: $int,X345: $int] :
              ? [X346: $int] :
                ( ( x_2(X344,X345) = X346 )
                & ( ~ ( $less(X344,0)
                      | ~ $less(X345,0) )
                 => ~ ( $less(X346,0)
                      | ~ $less(X346,$sum(0,$uminus(X345))) ) ) )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
          | ( true_1 != x('System_Type','System_Object') )
          | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
          | ( true_1 = 'IncludeInMainFrameCondition'(inv) )
          | ~ ! [X349: $int] :
                ( ( true_1 = 'IsValueType'('UnboxedType'(X349)) )
               => ! [X351: $int,X350: $int] :
                  ? [X352: $int] :
                    ( ? [X353: $int] :
                        ( ( typeof(X352) = X353 )
                        & ( ( true_1 = 'IsHeap'(X350) )
                         => ~ ( ( select2(X350,X352,inv) != X353 )
                              | ( select2(X350,X352,localinv) != X353 ) ) ) )
                    & ( 'Box'(X351,X349) = X352 ) ) )
          | ( true_1 != 'IsNotNull'(stringLiteral9,'System_String') )
          | ~ ! [X355: $int,X354: $int] :
              ? [X356: $int] :
                ( ~ ( $less(X354,X356)
                    | ~ ( ( X355 = X356 )
                        | ( X354 = X356 ) )
                    | $less(X355,X356) )
                & ( min(X355,X354) = X356 ) )
          | ~ ! [X358: $int,X357: $int,X359: $int,X360: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X358,X360,X357,X359)) = X359 )
          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
          | ~ ! [X362: $int,X361: $int,X363: $int] :
                ( ~ ( ( nullObject = X361 )
                    | ( true_1 != x(typeof(X361),'RefArray'(X362,X363)) ) )
               => ( 'Rank'(X361) = X363 ) )
          | ~ ! [X364: $int] :
                ( ( true_1 = 'IsHeap'(X364) )
               => ( true_1 = select2(X364,stringLiteral10,allocated) ) )
          | ( true_1 = 'IsStaticField'('BoundedStack_elems') )
          | ~ ! [X365: $int,X366: $int] :
              ? [X367: $int] :
                ( ( ~ ( $less(0,X365)
                      | ~ $less(X366,0) )
                 => ~ ( ~ $less(X366,X367)
                      | $less(0,X367) ) )
                & ( x_2(X365,X366) = X367 ) )
          | ( true_1 = 'IsImmutable'('System_Object') )
          | ~ ! [X368: $int] :
                ( ( true_1 = 'IsHeap'(X368) )
               => ( true_1 = select2(X368,stringLiteral9,allocated) ) )
          | ~ ! [X370: $int,X369: $int] :
                ( ( true_1 = 'Is'(X370,X369) )
               => ( 'As'(X370,X369) = X370 ) )
          | ~ ! [X371: $int,X372: $int,X375: $int,X374: $int,X373: $int] :
                ( ~ ( ( true_1 != 'IsHeap'(X371) )
                    | ( true_1 != x(typeof(X372),'NonNullRefArray'(X375,X373)) ) )
               => ( nullObject != 'RefArrayGet'(select2(X371,X372,elements),X374) ) )
          | ( true_1 != x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
          | ( true_1 != 'IsMemberlessType'('System_ICloneable') )
          | ( true_1 != x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
          | ( true_1 != x('System_Runtime_InteropServices__Exception','System_Object') )
          | ( true_1 != 'IncludedInModifiesStar'('BoundedStack_max') )
          | ~ $less(int_m9223372036854775808,int_m2147483648)
          | ( true_1 = 'IncludedInModifiesStar'(ownerRef) )
          | ~ ! [X380: $int,X379: $int,X376: $int,X378: $int,X377: $int] :
              ? [X381: $int] :
                ( ( select2(X378,X380,'AsElementsRepField'(X376,X379,X377)) = X381 )
                & ? [X382: $int] :
                    ( ( 'ElementProxy'(X381,X377) = X382 )
                    & ( ~ ( ( true_1 != 'IsHeap'(X378) )
                          | ( nullObject = X381 ) )
                     => ~ ( ( select2(X378,X382,ownerFrame) != X379 )
                          | ( select2(X378,X382,ownerRef) != X380 ) ) ) ) )
          | ( true_1 != x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
          | ~ ! [X383: $int] :
                ( ( true_1 = x(X383,'System_String') )
               => ( 'System_String' = X383 ) )
          | ~ ! [X385: $int,X384: $int,X386: $int,X387: $int] :
                ( ( true_1 = 'IsHeap'(X386) )
               => ( true_1 = 'InRange'(select2(X386,X385,'AsRangeField'(X384,X387)),X387) ) )
          | ( true_1 != x('System_Type','System_Type') )
          | ( true_1 != 'IsMemberlessType'('System_Array') )
          | ( 'StringLength'(stringLiteral10) != 7 )
          | ( true_1 = 'IsImmutable'('System_Exception') )
          | ~ $less(int_m2147483648,$sum(0,$uminus(100000)))
          | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
          | ( 'BoundedStack' != 'DeclType'('BoundedStack_size') )
          | ( true_1 = 'IsStaticField'(allocated) )
          | ~ ! [X390: $int,X391: $int] :
              ? [X392: $int] :
                ( ( select2(X390,X391,'FirstConsistentOwner') = X392 )
                & ? [X393: $int,X394: $int,X395: $int,X396: $int] :
                    ( ( select2(X390,X391,ownerFrame) = X396 )
                    & ( select2(X390,X391,ownerRef) = X395 )
                    & ( select2(X390,X392,ownerRef) = X393 )
                    & ( select2(X390,X392,ownerFrame) = X394 )
                    & ( ~ ( ( true_1 != 'IsHeap'(X390) )
                          | ( ( ~ true_1 )
                            = select2(X390,X391,allocated) )
                          | ( true_1 != x(select2(X390,X395,inv),X396) )
                          | ( 'PeerGroupPlaceholder' = X396 )
                          | ( 'BaseClass'(X396) = select2(X390,X395,localinv) )
                          | ( nullObject = X391 ) )
                     => ~ ( ( nullObject = X392 )
                          | ~ ( ( 'BaseClass'(X394) = select2(X390,X393,localinv) )
                              | ( 'PeerGroupPlaceholder' = X394 )
                              | ( true_1 != x(select2(X390,X393,inv),X394) ) )
                          | ( ( ~ true_1 )
                            = select2(X390,X392,allocated) ) ) ) ) )
          | ( true_1 != 'IsValueType'('System_Int16') )
          | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X4) )
          | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
          | ~ ! [X399: $int,X397: $int,X400: $int,X398: $int] :
                ( ( X399 != X400 )
               => ( 'RefArrayGet'(X398,X400) = 'RefArrayGet'('RefArraySet'(X398,X399,X397),X400) ) )
          | ( true_1 != x('System_IComparable_1___System_String','System_Object') )
          | ( 'System_Object' != X4 )
          | ~ ! [X405: $int,X404: $int,X403: $int] :
                ( ( true_1 = x(X404,'ValueArray'(X403,X405)) )
               => ( 'ArrayCategoryValue' = 'ArrayCategory'(X404) ) )
          | ( true_1 != x('System_String','System_String') )
          | ~ ! [X406: $int,X407: $int] :
              ? [X408: $int,X409: $int] :
                ( ( select2(X406,X407,'BoundedStack_max') = X408 )
                & ( select2(X406,X407,'BoundedStack_size') = X409 )
                & ( ~ ( ( true_1 != 'IsHeap'(X406) )
                      | ( true_1 != x(select2(X406,X407,inv),'BoundedStack') )
                      | ( select2(X406,X407,localinv) = X3 ) )
                 => ~ ( $less(X409,0)
                      | $less(X408,X409)
                      | $less('Length'(select2(X406,X407,'BoundedStack_elems')),X408) ) ) )
          | ~ ! [X412: $int,X410: $int,X411: $int] :
              ? [X413: $int] :
                ( ( 'ElementType'(X412) = X413 )
                & ( ( true_1 = x('NonNullRefArray'(X410,X411),X412) )
                 => ( ( true_1 = x('System_Array',X412) )
                    | ~ ( ( 'NonNullRefArray'(X413,X411) != X412 )
                        | ( true_1 != x(X410,X413) ) ) ) ) )
          | ~ ! [X414: $int] :
              ? [X415: $int] :
                ( ~ ( $less(X415,0)
                    | $less(int_2147483647,X415) )
                & ( 'Length'(X414) = X415 ) )
          | ( true_1 != x('System_Array','System_Collections_IEnumerable') )
          | ( true_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
          | ( true_1 != x('System_Array','System_Array') )
          | ( true_1 != x('System_String','System_IEquatable_1___System_String') )
          | ~ ! [X416: $int,X418: $int,X417: $int] : ( 'ValueArrayGet'('ValueArraySet'(X417,X416,X418),X416) = X418 )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
          | ( true_1 != 'IsValueType'('System_UInt32') )
          | ( true_1 != x('System_ICloneable','System_ICloneable') )
          | ~ ! [X419: $int,X421: $int,X420: $int] :
              ? [X422: $int] :
                ( ( ( true_1 = x(X419,X422) )
                 => ( X419 = X422 ) )
                & ( 'ValueArray'(X421,X420) = X422 ) )
          | ~ ! [X426: $int,X427: $int,X425: $int] : ( 'RefArrayGet'('RefArraySet'(X425,X427,X426),X427) = X426 )
          | ~ ! [X429: $int,X428: $int] : ( $sum(X428,$uminus($product(x_1(X428,X429),X429))) = x_2(X428,X429) )
          | ( 'System_Object' != 'DeclType'(exposeVersion) )
          | ( 'BoundedStack' != 'AsDirectSubClass'('BoundedStack',X3) )
          | ( true_1 != x('System_Reflection_IReflect','System_Reflection_IReflect') )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
          | ~ ! [X431: $int,X430: $int] : ~ $less('DimLength'(X431,X430),0)
          | ~ ! [X432: $int,X433: $int] :
                ( ~ $less(X433,1)
               => ( shl(X432,X433) = $product(shl(X432,$sum(X433,$uminus(1))),2) ) )
          | ~ ! [X436: $int,X434: $int,X435: $int] : ( 'StructGet'('StructSet'(X436,X434,X435),X434) = X435 )
          | ~ ! [X438: $int,X437: $int] :
              ? [X439: $int] :
                ( ( shl(X437,X438) = X439 )
                & ( ~ ( ~ $less(X437,32768)
                      | $less(X437,0)
                      | $less(X438,0)
                      | $less(16,X438) )
                 => ~ ( $less(int_2147483647,X439)
                      | $less(X439,0) ) ) )
          | ( true_1 != 'IsMemberlessType'('System_IConvertible') )
          | ~ ! [X440: $int,X441: $int,X442: $int] : ( 'System_String_Concat_System_String_System_String_1'(X442,X441) = 'System_String_Concat_System_String_System_String'(X440,X442,X441) )
          | ~ ( ( 'NonNullFieldsAreInitialized' != 'System_Char' )
              & ( exposeVersion != 'System_UInt32' )
              & ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
              & ( exposeVersion != sharingMode )
              & ( 'System_IntPtr' != 'BoundedStack_size' )
              & ( 'System_Exception' != 'BoundedStack_elems' )
              & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_Type' != 'BoundedStack_max' )
              & ( 'System_SByte' != 'System_Collections_IList' )
              & ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
              & ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'BoundedStack_elems' != stringLiteral11 )
              & ( sharingMode != stringLiteral10 )
              & ( 'System_Exception' != 'System_IntPtr' )
              & ( 'System_String' != 'System_Array' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable_1___System_String' )
              & ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
              & ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
              & ( 'ArrayCategoryValue' != 'System_IComparable' )
              & ( 'System_Byte' != stringLiteral10 )
              & ( 'BoundedStack' != 'System_UInt32' )
              & ( 'ArrayCategoryInt' != stringLiteral10 )
              & ( 'System_Object' != stringLiteral9 )
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              & ( 'BoundedStack' != 'System_UInt64' )
              & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_elems' )
              & ( 'PeerGroupPlaceholder' != 'System_UInt64' )
              & ( 'System_Array' != 'System_UInt64' )
              & ( 'System_Int64' != 'System_IConvertible' )
              & ( 'System_String' != 'System_Boolean' )
              & ( exposeVersion != ownerFrame )
              & ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
              & ( allocated != 'Microsoft_Contracts_ICheckedException' )
              & ( 'System_SByte' != 'System_UInt64' )
              & ( 'BoundedStack_max' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Int32' != 'BoundedStack_size' )
              & ( exposeVersion != stringLiteral11 )
              & ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
              & ( 'System_Int16' != 'System_ICloneable' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
              & ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
              & ( 'System_Array' != 'System_Reflection_IReflect' )
              & ( ownerRef != 'System_Byte' )
              & ( 'System_Exception' != allocated )
              & ( stringLiteral10 != stringLiteral11 )
              & ( localinv != sharingMode )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'PeerGroupPlaceholder' )
              & ( 'System_Object' != 'System_Int16' )
              & ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
              & ( 'System_Object' != 'System_Byte' )
              & ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral10 )
              & ( 'System_Object' != 'System_IEquatable_1___System_String' )
              & ( 'System_IConvertible' != 'System_Runtime_InteropServices__Type' )
              & ( 'Microsoft_Contracts_GuardException' != stringLiteral9 )
              & ( 'ArrayCategoryValue' != 'System_IConvertible' )
              & ( 'System_Byte' != 'BoundedStack_size' )
              & ( 'System_Byte' != 'System_Int64' )
              & ( 'System_Int32' != 'System_ICloneable' )
              & ( 'BoundedStack' != 'System_IComparable' )
              & ( 'System_UInt32' != 'System_Int64' )
              & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_UInt16' != stringLiteral10 )
              & ( 'System_UInt64' != 'BoundedStack_size' )
              & ( exposeVersion != 'System_Int64' )
              & ( sharingMode != 'ArrayCategoryNonNullRef' )
              & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
              & ( allocated != 'System_IntPtr' )
              & ( inv != 'System_SByte' )
              & ( elements != ownerFrame )
              & ( elements != 'System_UInt32' )
              & ( 'System_Boolean' != 'System_IComparable_1___System_String' )
              & ( 'SharingMode_Unshared' != 'System_IConvertible' )
              & ( 'System_ICloneable' != 'System_Reflection_IReflect' )
              & ( 'System_Boolean' != 'System_Char' )
              & ( 'System_Object' != 'System_Collections_IList' )
              & ( 'System_Collections_ICollection' != stringLiteral9 )
              & ( ownerFrame != 'System_Runtime_InteropServices__Type' )
              & ( allocated != sharingMode )
              & ( allocated != stringLiteral10 )
              & ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
              & ( 'BoundedStack_size' != 'System_Reflection_IReflect' )
              & ( allocated != inv )
              & ( 'System_Byte' != 'System_ICloneable' )
              & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryInt' )
              & ( 'ArrayCategoryRef' != stringLiteral9 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'FirstConsistentOwner' )
              & ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
              & ( exposeVersion != 'BoundedStack_max' )
              & ( ownerFrame != 'System_Collections_ICollection' )
              & ( 'System_UInt32' != stringLiteral10 )
              & ( 'System_Boolean' != 'System_Collections_ICollection' )
              & ( 'System_Boolean' != 'System_Byte' )
              & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral10 )
              & ( 'BoundedStack' != ownerFrame )
              & ( 'ArrayCategoryValue' != 'BoundedStack_max' )
              & ( elements != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Reflection_MemberInfo' != ownerRef )
              & ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
              & ( 'System_UInt16' != 'System_Collections_IList' )
              & ( 'System_SByte' != 'BoundedStack_size' )
              & ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
              & ( sharingMode != 'System_IComparable_1___System_String' )
              & ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_Type' != 'BoundedStack_elems' )
              & ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
              & ( inv != 'System_IComparable_1___System_String' )
              & ( ownerFrame != 'BoundedStack_size' )
              & ( exposeVersion != 'ArrayCategoryInt' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != ownerFrame )
              & ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
              & ( 'System_Reflection_IReflect' != stringLiteral10 )
              & ( 'System_UInt32' != 'System_IConvertible' )
              & ( sharingMode != 'System_Int32' )
              & ( 'System_String' != 'System_UInt16' )
              & ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'BoundedStack' != stringLiteral11 )
              & ( sharingMode != 'BoundedStack_size' )
              & ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
              & ( exposeVersion != stringLiteral8 )
              & ( 'System_Int32' != 'System_UInt32' )
              & ( 'SharingMode_LockProtected' != 'System_IntPtr' )
              & ( ownerRef != 'System_Runtime_InteropServices__Type' )
              & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack_max' )
              & ( 'Microsoft_Contracts_GuardException' != stringLiteral11 )
              & ( 'System_Reflection_MemberInfo' != elements )
              & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryRef' )
              & ( 'System_Type' != 'System_Int32' )
              & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
              & ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
              & ( ownerFrame != 'System_UInt32' )
              & ( 'System_Array' != 'System_UInt16' )
              & ( 'System_Exception' != 'System_Object' )
              & ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_UInt32' != 'System_Collections_IEnumerable' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
              & ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
              & ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
              & ( 'System_Object' != stringLiteral10 )
              & ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
              & ( 'BoundedStack' != 'ArrayCategoryRef' )
              & ( ownerRef != 'PeerGroupPlaceholder' )
              & ( 'System_Array' != 'BoundedStack_max' )
              & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt32' )
              & ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
              & ( inv != 'System_ICloneable' )
              & ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
              & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Int16' != stringLiteral11 )
              & ( 'PeerGroupPlaceholder' != 'System_UInt32' )
              & ( 'System_String' != 'System_SByte' )
              & ( elements != 'System_IEquatable_1___System_String' )
              & ( allocated != 'System_Int16' )
              & ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
              & ( allocated != 'System_IConvertible' )
              & ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_UInt32' != 'BoundedStack_max' )
              & ( 'System_Object' != 'System_Collections_IEnumerable' )
              & ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'BoundedStack_max' != 'System_IEquatable_1___System_String' )
              & ( 'System_Int32' != stringLiteral11 )
              & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_max' )
              & ( 'BoundedStack' != 'System_ICloneable' )
              & ( elements != 'System_Char' )
              & ( 'BoundedStack' != 'System_Collections_ICollection' )
              & ( 'System_UInt16' != 'BoundedStack_size' )
              & ( 'NonNullFieldsAreInitialized' != stringLiteral8 )
              & ( sharingMode != 'System_Object' )
              & ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
              & ( 'System_UInt64' != 'System_ICloneable' )
              & ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
              & ( 'ArrayCategoryValue' != 'System_SByte' )
              & ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
              & ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Array' )
              & ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( allocated != 'System_UInt64' )
              & ( 'System_Array' != 'System_Int16' )
              & ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
              & ( 'SharingMode_Unshared' != 'System_Int32' )
              & ( 'System_UIntPtr' != 'System_Collections_ICollection' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IEquatable_1___System_String' )
              & ( exposeVersion != 'System_Boolean' )
              & ( elements != stringLiteral10 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_String' )
              & ( 'BoundedStack' != 'System_Int32' )
              & ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_IntPtr' != stringLiteral8 )
              & ( 'System_Array' != 'ArrayCategoryNonNullRef' )
              & ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
              & ( 'BoundedStack_max' != 'System_Collections_IEnumerable' )
              & ( 'System_Exception' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
              & ( 'System_String' != 'System_Byte' )
              & ( 'BoundedStack_size' != 'System_IConvertible' )
              & ( 'BoundedStack_max' != 'System_IComparable' )
              & ( ownerFrame != 'System_IntPtr' )
              & ( 'System_UInt32' != 'System_Reflection_IReflect' )
              & ( ownerFrame != 'System_Collections_IEnumerable' )
              & ( 'System_Boolean' != 'BoundedStack_size' )
              & ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'SharingMode_LockProtected' != stringLiteral10 ) )
          | ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Object') )
          | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
          | ( 'StringLength'(stringLiteral8) != 13 )
          | ( true_1 != x('Microsoft_Contracts_ICheckedException','System_Object') )
          | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
          | ( true_1 = 'IsStaticField'(inv) )
          | ~ ! [X444: $int,X443: $int] :
                ( ( true_1 != 'Is'(X444,X443) )
               => ( nullObject = 'As'(X444,X443) ) )
          | ~ ! [X446: $int,X447: $int,X445: $int] :
                ( ~ ( ( nullObject = X445 )
                    | ( true_1 != 'System_String_Equals_System_String_System_String'(X446,X447,X445) )
                    | ( nullObject = X447 ) )
               => ( 'System_String_IsInterned_System_String_notnull'(X446,X447) = 'System_String_IsInterned_System_String_notnull'(X446,X445) ) )
          | ~ ! [X448: $int] :
                ( ~ ( $less(X448,$sum(0,$uminus(128)))
                    | ~ $less(X448,128) )
              <=> ( true_1 = 'InRange'(X448,'System_SByte') ) )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
          | ( true_1 != x('System_Collections_IList','System_Object') )
          | ( true_1 != 'IsValueType'('System_Byte') )
          | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
          | ~ ! [X449: $int,X450: $int] :
              ? [X451: $int] :
                ( ( ~ ( ( true_1 != 'IsHeap'(X450) )
                      | ( nullObject = X449 )
                      | ( true_1 != x(X451,'System_Array') ) )
                 => ~ ( ( select2(X450,X449,inv) != X451 )
                      | ( select2(X450,X449,localinv) != X451 ) ) )
                & ( typeof(X449) = X451 ) )
          | ~ ! [X453: $int,X452: $int] :
              ? [X454: $int] :
                ( ~ ( $less(X454,X453)
                    | $less(X454,X452)
                    | ~ ( ( X452 = X454 )
                        | ( X453 = X454 ) ) )
                & ( max(X453,X452) = X454 ) )
          | ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') ) )
      & ( 'BaseClass'('System_Exception') = X2 )
      & ( 'BaseClass'('System_Reflection_MemberInfo') = X4 ) ),
    inference(true_and_false_elimination,[],[f7]) ).

tff(f7,plain,
    ? [X0: $int,X1: $int,X2: $int,X3: $int,X4: $int,X5: $int,X6: $int,X7: $int] :
      ( ( 'BaseClass'('BoundedStack') = X3 )
      & ( 'BaseClass'('System_Array') = X5 )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X6 )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X1 )
      & ( 'BaseClass'('System_Type') = X0 )
      & ( 'BaseClass'('System_String') = X7 )
      & ~ ( ~ ! [X8: $int] : ~ $less('StringLength'(X8),0)
          | ~ ! [X10: $int,X11: $int,X9: $int] :
                ( ( true_1 != X11 )
               => ( 'IfThenElse'(X11,X9,X10) = X10 ) )
          | ~ ! [X12: $int] : ~ $less('Rank'(X12),1)
          | ( true_1 = 'IsImmutable'('BoundedStack') )
          | ( 'Microsoft_Contracts_GuardException' != X1 )
          | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
          | ~ ! [X14: $int,X16: $int,X15: $int,X13: $int] :
              ? [X17: $int] :
                ( ( 'BoxFunc'(X14,X13,X15,X16) = X17 )
                & ~ ( ( 'Box'(X14,X17) != X17 )
                    | ( 'UnboxedType'(X17) != X13 ) ) )
          | ( true_1 = 'IncludedInModifiesStar'(ownerFrame) )
          | ~ ! [X18: $int,X19: $int] :
              ? [X20: $int] :
                ( ( ~ ( ( X18 != X20 )
                      | ( true_1 != x('UnboxedType'(X20),'System_Object') ) )
                 => ( X18 = X19 ) )
                & ( 'Box'(X19,X18) = X20 ) )
          | ( true_1 != 'IsNotNull'(stringLiteral8,'System_String') )
          | ( true_1 = 'IsStaticField'('BoundedStack_max') )
          | ( true_1 != x('System_IEquatable_1___System_String','System_Object') )
          | ( $sum(int_m2147483648,1) != $sum(0,$uminus(int_2147483647)) )
          | ~ ! [X23: $int,X21: $int,X22: $int] :
              ? [X24: $int] :
                ( ( ( true_1 = x(X22,'RefArray'(X21,X23)) )
                 => ~ ( ( 'RefArray'(X24,X23) != X22 )
                      | ( true_1 != x(X24,X21) )
                      | ( X21 = X22 ) ) )
                & ( 'ElementType'(X22) = X24 ) )
          | ~ ! [X25: $int,X26: $int] :
              ? [X27: $int] :
                ( ( x_2(X26,X25) = X27 )
                & ( ~ ( $less(X26,0)
                      | ~ $less(0,X25) )
                 => ~ ( $less(X27,0)
                      | ~ $less(X27,X25) ) ) )
          | ( true_1 != 'IsValueType'('System_Boolean') )
          | ( true_1 != x('System_Collections_IList','System_Collections_IEnumerable') )
          | ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
          | ~ ! [X29: $int,X28: $int,X30: $int] : ( 'IntArrayGet'('IntArraySet'(X30,X29,X28),X29) = X28 )
          | ~ ! [X31: $int,X32: $int] : ( 'UBound'(X31,X32) = $sum('DimLength'(X31,X32),$uminus(1)) )
          | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
          | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
          | ( true_1 != 'IncludedInModifiesStar'('BoundedStack_size') )
          | ~ ! [X33: $int,X34: $int] :
              ? [X35: $int] :
                ( ( x_2(X33,X34) = X35 )
                & ( ~ ( $less(0,X33)
                      | ~ $less(0,X34) )
                 => ~ ( ~ $less($sum(0,$uminus(X34)),X35)
                      | $less(0,X35) ) ) )
          | ( 'System_String' != 'AsDirectSubClass'('System_String',X7) )
          | ( true_1 != x('System_Collections_ICollection','System_Collections_IEnumerable') )
          | ( true_1 != 'IsMemberlessType'('System_Type') )
          | ( true_1 != 'IsMemberlessType'('System_IEquatable_1___System_String') )
          | ~ ! [X36: $int] : ( nullObject != 'ClassRepr'(X36) )
          | ~ ! [X37: $int] :
                ( ~ ( $less(X37,0)
                    | ~ $less(X37,65536) )
              <=> ( true_1 = 'InRange'(X37,'System_UInt16') ) )
          | ~ ! [X40: $int,X39: $int,X38: $int] :
                ( ~ ( ( true_1 != x(typeof(X39),'NonNullRefArray'(X40,X38)) )
                    | ( nullObject = X39 ) )
               => ( 'Rank'(X39) = X38 ) )
          | ~ ! [X41: $int] : ( shr(X41,0) = X41 )
          | ~ ! [X43: $int,X42: $int] :
                ( ( nullObject != 'BoxTester'(X43,X42) )
               => ( 'Box'('Unbox'(X43),X43) = X43 ) )
          | ~ ! [X44: $int] :
                ( ( true_1 = 'IsHeap'(X44) )
               => ( stringLiteral11 = 'System_String_IsInterned_System_String_notnull'(X44,stringLiteral11) ) )
          | ( 'System_Object' != X7 )
          | ~ ! [X45: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X45),'System_Type') )
          | ( 'System_Array' != 'AsMutable'('System_Array') )
          | ~ $less(int_9223372036854775807,int_18446744073709551615)
          | ( true_1 != x('System_Collections_ICollection','System_Object') )
          | ~ ! [X46: $int] :
                ( ( true_1 = 'InRange'(X46,'System_Int16') )
              <=> ~ ( ~ $less(X46,32768)
                    | $less(X46,$sum(0,$uminus(32768))) ) )
          | ~ ! [X47: $int] : ( 'TypeName'('TypeObject'(X47)) = X47 )
          | ~ ! [X49: $int,X48: $int] :
                ( ( true_1 = x(X48,'AsImmutable'(X49)) )
               => ~ ( ( 'AsImmutable'(X48) != X48 )
                    | ( true_1 != 'IsImmutable'(X48) ) ) )
          | ( true_1 != 'IncludedInModifiesStar'('BoundedStack_elems') )
          | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
          | ~ ! [X52: $int,X50: $int,X51: $int] : ( 'System_String_Concat_System_Object_System_Object_1'(X50,X51) = 'System_String_Concat_System_Object_System_Object'(X52,X50,X51) )
          | ~ ! [X53: $int] :
                ( ( true_1 = 'IsHeap'(X53) )
               => ( true_1 = select2(X53,stringLiteral11,allocated) ) )
          | ~ ! [X54: $int,X56: $int,X55: $int] :
              ? [X58: $int,X57: $int] :
                ( ( 'RefArrayGet'(select2(X54,X56,elements),X55) = X58 )
                & ( 'ElementProxy'(X56,$sum(0,$uminus(1))) = X57 )
                & ( ~ ( ( true_1 != x(typeof(X56),'System_Array') )
                      | ( true_1 != 'IsHeap'(X54) ) )
                 => ( ~ ( ( select2(X54,X58,ownerRef) != select2(X54,X57,ownerRef) )
                        | ( select2(X54,X58,ownerFrame) != select2(X54,X57,ownerFrame) ) )
                    | ( true_1 = 'IsImmutable'(typeof(X58)) )
                    | ( nullObject = X58 ) ) ) )
          | ~ ! [X59: $int,X60: $int] : ( 'ElementType'('NonNullRefArray'(X59,X60)) = X59 )
          | ( true_1 != 'IsMemberlessType'('System_IComparable_1___System_String') )
          | ( 'System_Exception' != X6 )
          | ( true_1 = 'IsStaticField'('BoundedStack_size') )
          | ( true_1 != 'IncludedInModifiesStar'(elements) )
          | ( true_1 != 'IsImmutable'('System_String') )
          | ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Object') )
          | ~ ! [X61: $int] : ( 'ClassReprInv'('ClassRepr'(X61)) = X61 )
          | ( true_1 != x('BoundedStack','BoundedStack') )
          | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
          | ~ ! [X62: $int,X63: $int,X64: $int] :
              ? [X65: $int] :
                ( ( 'ElementType'(X64) = X65 )
                & ( ( true_1 = x(X64,'NonNullRefArray'(X63,X62)) )
                 => ~ ( ( true_1 != x(X65,X63) )
                      | ( X63 = X64 )
                      | ( 'NonNullRefArray'(X65,X62) != X64 ) ) ) )
          | ( true_1 != 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
          | ~ ! [X67: $int,X66: $int] :
                ( ( true_1 = 'IsNotNull'(X67,X66) )
              <=> ~ ( ( true_1 != 'Is'(X67,X66) )
                    | ( nullObject = X67 ) ) )
          | ~ ! [X68: $int] :
                ( ( 1 = 'Rank'(X68) )
               => ( 'Length'(X68) = 'DimLength'(X68,0) ) )
          | ( true_1 != x('System_Type','System_Runtime_InteropServices__Type') )
          | ~ ! [X69: $int] : ( true_1 != x(typeof('ClassRepr'(X69)),'System_Object') )
          | ~ ! [X70: $int,X71: $int] :
              ? [X72: $int] :
                ( ~ ( ( true_1 != x(X72,'System_Array') )
                    | ( true_1 != x(X72,X72) ) )
                & ( 'IntArray'(X71,X70) = X72 ) )
          | ( true_1 != 'IsValueType'('System_UInt64') )
          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
          | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
          | ~ ! [X75: $int,X73: $int,X74: $int] :
                ( ( true_1 = 'IsAllocated'(X73,X74) )
               => ( true_1 = 'IsAllocated'(X73,'StructGet'(X74,X75)) ) )
          | ~ ! [X77: $int,X76: $int] :
                ( ~ ( $less(X76,0)
                    | $less(X77,0) )
               => ( x_2($sum(X77,X76),X77) = x_2(X76,X77) ) )
          | ( true_1 != x('System_String','System_ICloneable') )
          | ( true_1 != x('System_String','System_IComparable') )
          | ~ ! [X78: $int,X79: $int] :
                ( ~ ( ( true_1 != 'IsHeap'(X78) )
                    | ( true_1 != x(select2(X78,X79,inv),'Microsoft_Contracts_GuardException') )
                    | ( select2(X78,X79,localinv) = X6 ) )
               => $true )
          | ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
          | ~ ! [X80: $int] :
                ( ( true_1 = 'IsHeap'(X80) )
               => ( stringLiteral9 = 'System_String_IsInterned_System_String_notnull'(X80,stringLiteral9) ) )
          | ( true_1 != x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
          | ~ ! [X83: $int,X81: $int,X82: $int] :
                ( ~ ( ( nullObject = X82 )
                    | ( true_1 != x(typeof(X82),'ValueArray'(X83,X81)) ) )
               => ( 'Rank'(X82) = X81 ) )
          | ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Object') )
          | ~ ! [X85: $int,X84: $int,X86: $int] :
              ? [X87: $int] :
                ( ( typeof(X86) = X87 )
                & ( ( true_1 = 'NonNullRefArrayRaw'(X86,X84,X85) )
                 => ~ ( ( true_1 != x(X84,'ElementType'(X87)) )
                      | ( true_1 != x(X87,'System_Array') )
                      | ( 'Rank'(X86) != X85 ) ) ) )
          | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
          | ~ ! [X89: $int,X88: $int] :
                ( ~ ( ( 'BeingConstructed' = X88 )
                    | ( nullObject = X88 )
                    | ( true_1 != x(typeof(X88),'AsImmutable'(X89)) ) )
               => ! [X90: $int] :
                  ? [X91: $int] :
                    ( ( ( true_1 = 'IsHeap'(X90) )
                     => ~ ( ( select2(X90,X88,localinv) != X91 )
                          | ( 'AsOwner'(X88,select2(X90,X88,ownerRef)) != X88 )
                          | ( 'PeerGroupPlaceholder' != select2(X90,X88,ownerFrame) )
                          | ( select2(X90,X88,inv) != X91 )
                          | ~ ! [X92: $int] :
                                ( ( 'AsOwner'(X88,select2(X90,X92,ownerRef)) = X88 )
                               => ( ( 'PeerGroupPlaceholder' != select2(X90,X92,ownerFrame) )
                                  | ( X88 = X92 ) ) ) ) )
                    & ( typeof(X88) = X91 ) ) )
          | ~ ! [X93: $int,X94: $int] : ( 'ElementType'('RefArray'(X93,X94)) = X93 )
          | ~ ! [X96: $int,X97: $int,X95: $int] :
                ( ( true_1 = 'System_String_Equals_System_String_System_String'(X95,X97,X96) )
              <=> ( true_1 = 'System_String_Equals_System_String'(X95,X97,X96) ) )
          | ( true_1 != x('System_Array','System_Object') )
          | ( true_1 != x('System_Type','System_Reflection_IReflect') )
          | ~ ! [X100: $int,X99: $int,X98: $int] :
                ( ( true_1 = x(X99,X100) )
               => ( true_1 = x('NonNullRefArray'(X99,X98),'NonNullRefArray'(X100,X98)) ) )
          | ( true_1 != 'IsValueType'('System_UIntPtr') )
          | ( 'System_Array' != 'AsDirectSubClass'('System_Array',X5) )
          | ~ $less(int_2147483647,int_4294967295)
          | ( true_1 != x('System_Collections_IList','System_Collections_IList') )
          | ( true_1 != 'IsValueType'('System_UInt16') )
          | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X6) )
          | ( true_1 != x('System_Collections_ICollection','System_Collections_ICollection') )
          | ~ ! [X102: $int,X101: $int] :
                ( ( 'AsNonNullRefField'(X101,X102) = X101 )
               => ( 'AsRefField'(X101,X102) = X101 ) )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
          | ~ $less(100000,int_2147483647)
          | ( true_1 = 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
          | ~ ! [X103: $int] :
                ( ~ ( $less(X103,int_m2147483648)
                    | $less(int_2147483647,X103) )
              <=> ( true_1 = 'InRange'(X103,'System_Int32') ) )
          | ~ ! [X105: $int,X104: $int] :
                ( ( true_1 = x(X105,'AsMutable'(X104)) )
               => ~ ( ( true_1 = 'IsImmutable'(X105) )
                    | ( 'AsMutable'(X105) != X105 ) ) )
          | ( true_1 != x('System_Collections_IEnumerable','System_Object') )
          | ~ ! [X108: $int,X107: $int,X106: $int] :
                ( ~ ( ( true_1 != 'IsHeap'(X107) )
                    | ( true_1 != select2(X107,X108,allocated) ) )
               => ( true_1 = select2(X107,select2(X107,X108,X106),allocated) ) )
          | ( 1 != 'StringLength'(stringLiteral11) )
          | ~ ! [X110: $int,X109: $int] :
                ( ~ ( ( true_1 != x(typeof(X110),'BoundedStack') )
                    | ( nullObject = X110 ) )
               => ( 'BoundedStack_ToString'(X109,X110) = 'System_Object_ToString'(X109,X110) ) )
          | ( 'System_Object' != X2 )
          | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
          | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
          | ( true_1 != x('System_Array','System_ICloneable') )
          | ( true_1 != 'IsNotNull'(stringLiteral11,'System_String') )
          | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
          | ~ ! [X111: $int,X112: $int] :
                ( ( 'UnboxedType'(X112) = X111 )
              <=> ( nullObject != 'BoxTester'(X112,X111) ) )
          | ~ ! [X113: $int] : ( true_1 != 'IsMemberlessType'(typeof(X113)) )
          | ~ ! [X116: $int,X115: $int,X114: $int] :
                ( ( true_1 = 'IsAllocated'(X115,X116) )
               => ( true_1 = 'IsAllocated'(X115,'ValueArrayGet'(X116,X114)) ) )
          | ( true_1 != 'IsMemberlessType'('System_Collections_IEnumerable') )
          | ~ ! [X118: $int,X117: $int] : ( 0 = 'LBound'(X117,X118) )
          | ~ ! [X121: $int,X119: $int,X122: $int,X120: $int] :
                ( ( true_1 != 'IsValueType'('UnboxedType'(X122)) )
               => ( 'BoxFunc'(X122,X120,X121,X119) = X122 ) )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X123: $int,X124: $int] :
                ? [X125: $int,X126: $int,X127: $int,X128: $int] :
                  ( ( 'System_Object_ToString'(X124,X123) = X128 )
                  & ( select2(X124,X123,ownerRef) = X127 )
                  & ( select2(X124,X123,ownerFrame) = X126 )
                  & ( ~ ( ( true_1 != 'IsNotNull'(X123,'System_Object') )
                        | ( true_1 != select2(X124,X123,allocated) )
                        | ( true_1 != 'IsHeap'(X124) )
                        | ~ ! [X129: $int] :
                            ? [X130: $int] :
                              ( ( ~ ( ( nullObject = X129 )
                                    | ( select2(X124,X129,ownerRef) != X127 )
                                    | ( select2(X124,X129,ownerFrame) != X126 )
                                    | ( true_1 != select2(X124,X129,allocated) ) )
                               => ~ ( ( select2(X124,X129,localinv) != X130 )
                                    | ( select2(X124,X129,inv) != X130 ) ) )
                              & ( typeof(X129) = X130 ) ) )
                   => ~ ( ( 'AsPureObject'(X123) != X123 )
                        | ~ ( ( 'PeerGroupPlaceholder' != X126 )
                           => ~ ( ~ ( ~ ( ( select2(X124,X127,localinv) = 'BaseClass'(X126) )
                                        | ( true_1 != x(select2(X124,X127,inv),X126) ) )
                                   => ( X125 = X127 ) )
                                | ~ ( ~ ~ ( ( true_1 != x(select2(X124,X127,inv),X126) )
                                          | ( select2(X124,X127,localinv) = 'BaseClass'(X126) ) )
                                   => ( select2(X124,X127,'FirstConsistentOwner') = X125 ) ) ) )
                        | ( true_1 != 'IsNotNull'(X128,'System_String') )
                        | ( true_1 != select2(X124,X128,allocated) )
                        | ~ ! [X131: $int] :
                            ? [X132: $int] :
                              ( ( ~ ( ( nullObject = X131 )
                                    | ( select2(X124,X131,ownerRef) != select2(X124,X128,ownerRef) )
                                    | ( select2(X124,X131,ownerFrame) != select2(X124,X128,ownerFrame) )
                                    | ( true_1 != select2(X124,X131,allocated) ) )
                               => ~ ( ( select2(X124,X131,localinv) != X132 )
                                    | ( select2(X124,X131,inv) != X132 ) ) )
                              & ( typeof(X131) = X132 ) ) ) )
                  & ( select2(X124,X123,'FirstConsistentOwner') = X125 ) ) )
          | ( 'System_Type' != 'AsImmutable'('System_Type') )
          | ( true_1 != x('System_Exception','System_Runtime_InteropServices__Exception') )
          | ~ ! [X135: $int,X136: $int,X133: $int,X134: $int] :
                ( ( true_1 = 'IsHeap'(X133) )
               => ( true_1 = 'Is'(select2(X133,X135,'AsRefField'(X136,X134)),X134) ) )
          | ( true_1 = 'IncludeInMainFrameCondition'(localinv) )
          | ~ ! [X137: $int] :
                ( ( true_1 = 'InRange'(X137,'System_UInt64') )
              <=> ~ ( $less(int_18446744073709551615,X137)
                    | $less(X137,0) ) )
          | ~ ! [X139: $int,X138: $int] :
                ( ( ( nullObject = X139 )
                  | ( true_1 = x(typeof(X139),X138) ) )
              <=> ( true_1 = 'Is'(X139,X138) ) )
          | ~ ! [X140: $int] :
                ( ( true_1 = 'IsHeap'(X140) )
               => ( true_1 = select2(X140,stringLiteral8,allocated) ) )
          | ( true_1 != x('System_IConvertible','System_IConvertible') )
          | ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
          | ~ ! [X141: $int,X142: $int,X143: $int] :
                ( ( true_1 = x(X142,'IntArray'(X141,X143)) )
               => ( 'ArrayCategoryInt' = 'ArrayCategory'(X142) ) )
          | ~ ! [X145: $int,X144: $int] : ( 'ElementType'('ValueArray'(X144,X145)) = X144 )
          | ~ ! [X148: $int,X147: $int,X146: $int] :
              ? [X150: $int,X149: $int] :
                ( ( 'AsInterface'(X148) = X149 )
                & ( 'Box'(X147,X146) = X150 )
                & ( ~ ( ( X148 != X149 )
                      | ( true_1 != x('UnboxedType'(X150),X149) )
                      | ( X146 != X150 ) )
                 => ( true_1 = x(typeof(X146),X148) ) ) )
          | ( true_1 != x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
          | ~ ! [X152: $int,X151: $int,X153: $int] :
                ( ~ ( ( true_1 != 'StringEquals'(X152,X153) )
                    | ( true_1 != 'StringEquals'(X153,X151) ) )
               => ( true_1 = 'StringEquals'(X152,X151) ) )
          | ( true_1 != x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( true_1 != x('System_Array','System_Collections_IList') )
          | ~ ! [X156: $int,X157: $int,X155: $int,X154: $int] :
                ( ( X154 != X157 )
               => ( 'IntArrayGet'(X156,X154) = 'IntArrayGet'('IntArraySet'(X156,X157,X155),X154) ) )
          | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
          | ~ ! [X158: $int,X159: $int,X160: $int] :
                ( ( true_1 = X158 )
               => ( 'IfThenElse'(X158,X159,X160) = X159 ) )
          | ( true_1 != 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
          | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
          | ( true_1 != x('System_Array','System_Collections_ICollection') )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
          | ~ ! [X161: $int] :
              ? [X162: $int] :
                ( ( 'BaseClass'(X161) = X162 )
                & ~ ( ( true_1 != x(X161,X162) )
                    | ~ ( ( 'System_Object' != X161 )
                       => ( X161 != X162 ) ) ) )
          | ~ ! [X166: $int,X165: $int,X163: $int,X164: $int] :
                ( ( X163 != X165 )
               => ( 'StructGet'('StructSet'(X164,X165,X166),X163) = 'StructGet'(X164,X163) ) )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X167: $int,X169: $int,X168: $int] :
                ? [X170: $int] :
                  ( ( ~ ( ( true_1 != 'Is'(X168,'System_String') )
                        | ( true_1 != select2(X167,X168,allocated) )
                        | ~ ( ( nullObject = X169 )
                            | ! [X171: $int] :
                              ? [X172: $int] :
                                ( ( typeof(X171) = X172 )
                                & ( ~ ( ( select2(X167,X171,ownerRef) != select2(X167,X169,ownerRef) )
                                      | ( select2(X167,X169,ownerFrame) != select2(X167,X171,ownerFrame) )
                                      | ( nullObject = X171 )
                                      | ( true_1 != select2(X167,X171,allocated) ) )
                                 => ~ ( ( select2(X167,X171,inv) != X172 )
                                      | ( select2(X167,X171,localinv) != X172 ) ) ) ) )
                        | ~ ( ( nullObject = X168 )
                            | ! [X173: $int] :
                              ? [X174: $int] :
                                ( ( ~ ( ( true_1 != select2(X167,X173,allocated) )
                                      | ( nullObject = X173 )
                                      | ( select2(X167,X168,ownerRef) != select2(X167,X173,ownerRef) )
                                      | ( select2(X167,X173,ownerFrame) != select2(X167,X168,ownerFrame) ) )
                                 => ~ ( ( select2(X167,X173,localinv) != X174 )
                                      | ( select2(X167,X173,inv) != X174 ) ) )
                                & ( typeof(X173) = X174 ) ) )
                        | ( true_1 != select2(X167,X169,allocated) )
                        | ( true_1 != 'IsHeap'(X167) )
                        | ( true_1 != 'Is'(X169,'System_String') ) )
                   => ~ ( ( 'AsPureObject'(X169) != X169 )
                        | ~ ! [X175: $int] :
                            ? [X176: $int] :
                              ( ( typeof(X175) = X176 )
                              & ( ~ ( ( true_1 != select2(X167,X175,allocated) )
                                    | ( select2(X167,X170,ownerRef) != select2(X167,X175,ownerRef) )
                                    | ( nullObject = X175 )
                                    | ( select2(X167,X175,ownerFrame) != select2(X167,X170,ownerFrame) ) )
                               => ~ ( ( select2(X167,X175,localinv) != X176 )
                                    | ( select2(X167,X175,inv) != X176 ) ) ) )
                        | ( 'AsPureObject'(X168) != X168 )
                        | ( 'StringLength'(X170) != $sum('IfThenElse'(anyEqual(X169,nullObject),0,'StringLength'(X169)),'IfThenElse'(anyEqual(X168,nullObject),0,'StringLength'(X168))) )
                        | ( true_1 != 'IsNotNull'(X170,'System_String') )
                        | ( true_1 != select2(X167,X170,allocated) ) ) )
                  & ( 'System_String_Concat_System_String_System_String'(X167,X169,X168) = X170 ) ) )
          | ~ ! [X178: $int,X177: $int] :
              ? [X179: $int] :
                ( ( ~ ( ( select2(X177,X178,localinv) != X179 )
                      | ( nullObject = X178 )
                      | ( true_1 != 'IsHeap'(X177) )
                      | ( true_1 != select2(X177,X178,allocated) )
                      | ( true_1 != x(X179,'BoundedStack') )
                      | ( select2(X177,X178,inv) != X179 ) )
                 => ( 'BoundedStack_ToString_1'(select2(X177,X178,exposeVersion)) = 'BoundedStack_ToString'(X177,X178) ) )
                & ( typeof(X178) = X179 ) )
          | ( true_1 != 'IsValueType'('System_Int32') )
          | ( true_1 != 'IsValueType'('System_Char') )
          | ~ ! [X180: $int,X181: $int] :
                ( ( ~ $less(X180,0)
                  | ~ $less(X181,0) )
               => ~ $less(and_1(X181,X180),0) )
          | ~ $less(int_4294967295,int_9223372036854775807)
          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
          | ( true_1 = 'IsImmutable'('System_Array') )
          | ~ ! [X182: $int,X183: $int] :
                ( ~ ( ( true_1 != x(typeof(X183),'System_Array') )
                    | ( true_1 != 'IsAllocated'(X182,X183) )
                    | ( true_1 != 'IsHeap'(X182) ) )
               => ( true_1 = 'IsAllocated'(X182,'ElementProxy'(X183,$sum(0,$uminus(1)))) ) )
          | ( true_1 != x('System_String','System_Collections_IEnumerable') )
          | ( 'System_Object' != X5 )
          | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
          | ( 'BoundedStack' != 'DeclType'('BoundedStack_max') )
          | ~ ! [X186: $int,X184: $int,X185: $int] :
                ( ( true_1 = 'InRange'(X185,X186) )
               => ( 'IntToInt'(X185,X184,X186) = X185 ) )
          | ( true_1 = 'IsStaticField'(localinv) )
          | ~ ! [X189: $int,X187: $int,X188: $int] :
                ( ~ ( ( true_1 != select2(X189,X187,allocated) )
                    | ( true_1 != 'IsHeap'(X189) ) )
               => ( true_1 = 'IsAllocated'(X189,select2(X189,X187,X188)) ) )
          | ~ ! [X191: $int,X190: $int] :
                ( ~ $less(X190,1)
               => ( shr(X191,X190) = x_1(shr(X191,$sum(X190,$uminus(1))),2) ) )
          | ( true_1 != x('System_String','System_IConvertible') )
          | ~ ! [X192: $int,X193: $int] : ( 'ElementType'('IntArray'(X192,X193)) = X192 )
          | ( true_1 != x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
          | ( true_1 != 'IsImmutable'('System_Reflection_MemberInfo') )
          | ~ ! [X194: $int,X195: $int] :
                ( ~ ( ( true_1 != 'IsHeap'(X194) )
                    | ( select2(X194,X195,localinv) = X7 )
                    | ( true_1 != x(select2(X194,X195,inv),'System_String') ) )
               => $true )
          | ~ ! [X196: $int] :
                ( ~ ( $less(X196,int_m9223372036854775808)
                    | $less(int_9223372036854775807,X196) )
              <=> ( true_1 = 'InRange'(X196,'System_Int64') ) )
          | ( true_1 != 'IsValueType'('System_Int64') )
          | ( true_1 != x('System_String','System_IComparable_1___System_String') )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X197: $int,X198: $int] :
                ? [X199: $int,X200: $int,X201: $int,X202: $int] :
                  ( ( select2(X197,X198,'FirstConsistentOwner') = X200 )
                  & ( 'BoundedStack_ToString'(X197,X198) = X199 )
                  & ( select2(X197,X198,ownerRef) = X201 )
                  & ( ~ ( ( true_1 != 'IsHeap'(X197) )
                        | ~ ! [X203: $int] :
                            ? [X204: $int] :
                              ( ( ~ ( ( select2(X197,X203,ownerFrame) != X202 )
                                    | ( nullObject = X203 )
                                    | ( select2(X197,X203,ownerRef) != X201 )
                                    | ( true_1 != select2(X197,X203,allocated) ) )
                               => ~ ( ( select2(X197,X203,inv) != X204 )
                                    | ( select2(X197,X203,localinv) != X204 ) ) )
                              & ( typeof(X203) = X204 ) )
                        | ( true_1 != 'IsNotNull'(X198,'BoundedStack') )
                        | ( true_1 != select2(X197,X198,allocated) ) )
                   => ~ ( ~ ( ( 'PeerGroupPlaceholder' != X202 )
                           => ~ ( ~ ( ~ ( ( select2(X197,X201,localinv) = 'BaseClass'(X202) )
                                        | ( true_1 != x(select2(X197,X201,inv),X202) ) )
                                   => ( X200 = X201 ) )
                                | ~ ( ~ ~ ( ( true_1 != x(select2(X197,X201,inv),X202) )
                                          | ( select2(X197,X201,localinv) = 'BaseClass'(X202) ) )
                                   => ( select2(X197,X201,'FirstConsistentOwner') = X200 ) ) ) )
                        | ( true_1 != select2(X197,X199,allocated) )
                        | ( 'AsPureObject'(X198) != X198 )
                        | ~ ! [X205: $int] :
                            ? [X206: $int] :
                              ( ( typeof(X205) = X206 )
                              & ( ~ ( ( select2(X197,X199,ownerRef) != select2(X197,X205,ownerRef) )
                                    | ( true_1 != select2(X197,X205,allocated) )
                                    | ( nullObject = X205 )
                                    | ( select2(X197,X205,ownerFrame) != select2(X197,X199,ownerFrame) ) )
                               => ~ ( ( select2(X197,X205,localinv) != X206 )
                                    | ( select2(X197,X205,inv) != X206 ) ) ) )
                        | ( true_1 != 'IsNotNull'(X199,'System_String') ) ) )
                  & ( select2(X197,X198,ownerFrame) = X202 ) ) )
          | ( true_1 != x('System_ICloneable','System_Object') )
          | ( true_1 != 'IncludedInModifiesStar'(exposeVersion) )
          | ~ ! [X207: $int] :
                ( ( true_1 = 'IsHeap'(X207) )
               => ( stringLiteral10 = 'System_String_IsInterned_System_String_notnull'(X207,stringLiteral10) ) )
          | ~ ! [X209: $int,X208: $int] :
              ? [X210: $int] :
                ( ( 'ValueArray'(X208,X209) = X210 )
                & ~ ( ( true_1 != x(X210,'System_Array') )
                    | ( true_1 != x(X210,X210) ) ) )
          | ( true_1 != x('System_Exception','System_Runtime_Serialization_ISerializable') )
          | ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
          | ~ ! [X212: $int,X213: $int,X211: $int] :
              ? [X214: $int] :
                ( ( 'ValueArray'(X212,X211) = X214 )
                & ( ( true_1 = x(X214,X213) )
                 => ( ( true_1 = x('System_Array',X213) )
                    | ( X213 = X214 ) ) ) )
          | ~ ! [X216: $int,X215: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X216,X215)) )
          | ~ ! [X217: $int,X218: $int,X219: $int,X220: $int] :
                ( ~ ( ( nullObject = X219 )
                    | ~ ( ( 'BeingConstructed' != X219 )
                        | ( $true
                        <=> ( true_1 = select2(X218,'BeingConstructed','NonNullFieldsAreInitialized') ) ) )
                    | ( true_1 != 'IsHeap'(X218) ) )
               => ( nullObject != select2(X218,X219,'AsNonNullRefField'(X217,X220)) ) )
          | ~ ! [X222: $int,X221: $int,X223: $int] :
              ? [X224: $int] :
                ( ( ( true_1 = x('RefArray'(X222,X221),X223) )
                 => ( ~ ( ( true_1 != x(X222,X224) )
                        | ( 'RefArray'(X224,X221) != X223 ) )
                    | ( true_1 = x('System_Array',X223) ) ) )
                & ( 'ElementType'(X223) = X224 ) )
          | ~ ! [X226: $int,X225: $int] :
              ? [X227: $int] :
                ( ( ~ ( $less(X227,0)
                      | $less(X226,0) )
                 => ( x_2(X225,X226) = x_2(X227,X226) ) )
                & ( $sum(X225,$uminus(X226)) = X227 ) )
          | ( 'StringLength'(stringLiteral9) != 18 )
          | ~ ! [X228: $int,X229: $int,X230: $int] :
                ( ( true_1 = 'IsHeap'(X228) )
               => ( true_1 = 'InRange'('IntArrayGet'(select2(X228,X230,elements),X229),'ElementType'(typeof(X230))) ) )
          | ~ ! [X231: $int,X232: $int] :
              ? [X233: $int] :
                ( ~ ( ( true_1 != x(X233,'System_Array') )
                    | ( true_1 != x(X233,X233) ) )
                & ( 'NonNullRefArray'(X232,X231) = X233 ) )
          | ( true_1 != x('System_IConvertible','System_Object') )
          | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( true_1 != 'IsMemberlessType'('System_Collections_ICollection') )
          | ~ ! [X235: $int,X236: $int,X234: $int] :
                ( ( true_1 = x(X236,'RefArray'(X234,X235)) )
               => ( 'ArrayCategoryRef' = 'ArrayCategory'(X236) ) )
          | ( 'BoundedStack' != 'DeclType'('BoundedStack_elems') )
          | ( 'System_Exception' != 'AsMutable'('System_Exception') )
          | ( 'System_Object' != 'DeclType'(elements) )
          | ~ ! [X239: $int,X238: $int,X237: $int] :
              ? [X240: $int] :
                ( ( ~ ( ( true_1 != 'IsHeap'(X238) )
                      | ( nullObject = X240 ) )
                 => ( true_1 = x(typeof(X240),'ElementType'(typeof(X237))) ) )
                & ( 'RefArrayGet'(select2(X238,X237,elements),X239) = X240 ) )
          | ( true_1 != x('System_Exception','System_Exception') )
          | ( true_1 != 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
          | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
          | ~ ! [X241: $int,X242: $int,X243: $int] :
                ( ( true_1 = x(X242,'NonNullRefArray'(X243,X241)) )
               => ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X242) ) )
          | ~ ! [X244: $int] :
                ( ~ ( $less(X244,0)
                    | ~ $less(X244,256) )
              <=> ( true_1 = 'InRange'(X244,'System_Byte') ) )
          | ( true_1 != x('System_Collections_IList','System_Collections_ICollection') )
          | ( 'BoundedStack' != 'AsMutable'('BoundedStack') )
          | ~ ! [X246: $int,X247: $int,X245: $int] :
                ( ~ ( $less(X246,2)
                    | ~ $less(X245,X247)
                    | ( x_2(X245,X246) != x_2(X247,X246) ) )
               => ~ $less(X247,$sum(X245,X246)) )
          | ~ ! [X250: $int,X248: $int,X249: $int] :
              ? [X251: $int] :
                ( ( 'IntArray'(X250,X249) = X251 )
                & ( ( true_1 = x(X251,X248) )
                 => ( ( true_1 = x('System_Array',X248) )
                    | ( X248 = X251 ) ) ) )
          | ( 'System_Type' != 'AsDirectSubClass'('System_Type',X0) )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X254: $int,X253: $int,X252: $int] :
                ? [X255: $int] :
                  ( ( ~ ( ( true_1 != 'Is'(X254,'System_Object') )
                        | ~ ( ( nullObject = X254 )
                            | ! [X258: $int] :
                              ? [X259: $int] :
                                ( ( ~ ( ( select2(X253,X254,ownerFrame) != select2(X253,X258,ownerFrame) )
                                      | ( select2(X253,X258,ownerRef) != select2(X253,X254,ownerRef) )
                                      | ( nullObject = X258 )
                                      | ( true_1 != select2(X253,X258,allocated) ) )
                                 => ~ ( ( select2(X253,X258,inv) != X259 )
                                      | ( select2(X253,X258,localinv) != X259 ) ) )
                                & ( typeof(X258) = X259 ) ) )
                        | ~ ( ! [X256: $int] :
                              ? [X257: $int] :
                                ( ( typeof(X256) = X257 )
                                & ( ~ ( ( nullObject = X256 )
                                      | ( true_1 != select2(X253,X256,allocated) )
                                      | ( select2(X253,X256,ownerFrame) != select2(X253,X252,ownerFrame) )
                                      | ( select2(X253,X256,ownerRef) != select2(X253,X252,ownerRef) ) )
                                 => ~ ( ( select2(X253,X256,inv) != X257 )
                                      | ( select2(X253,X256,localinv) != X257 ) ) ) )
                            | ( nullObject = X252 ) )
                        | ( true_1 != select2(X253,X252,allocated) )
                        | ( true_1 != 'IsHeap'(X253) )
                        | ( true_1 != select2(X253,X254,allocated) )
                        | ( true_1 != 'Is'(X252,'System_Object') ) )
                   => ~ ( ( 'AsPureObject'(X252) != X252 )
                        | ( true_1 != select2(X253,X255,allocated) )
                        | ( true_1 != 'IsNotNull'(X255,'System_String') )
                        | ~ ! [X260: $int] :
                            ? [X261: $int] :
                              ( ( ~ ( ( select2(X253,X260,ownerFrame) != select2(X253,X255,ownerFrame) )
                                    | ( select2(X253,X260,ownerRef) != select2(X253,X255,ownerRef) )
                                    | ( nullObject = X260 )
                                    | ( true_1 != select2(X253,X260,allocated) ) )
                               => ~ ( ( select2(X253,X260,inv) != X261 )
                                    | ( select2(X253,X260,localinv) != X261 ) ) )
                              & ( typeof(X260) = X261 ) )
                        | ( 'AsPureObject'(X254) != X254 ) ) )
                  & ( 'System_String_Concat_System_Object_System_Object'(X253,X254,X252) = X255 ) ) )
          | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
          | ~ ! [X264: $int,X262: $int,X265: $int,X263: $int] :
                ( ( X262 != X264 )
               => ( 'ValueArrayGet'('ValueArraySet'(X265,X264,X263),X262) = 'ValueArrayGet'(X265,X262) ) )
          | ~ ! [X267: $int,X266: $int,X268: $int,X269: $int] :
              ? [X270: $int] :
                ( ( select2(X266,X268,'AsElementsPeerField'(X269,X267)) = X270 )
                & ? [X271: $int] :
                    ( ( ~ ( ( true_1 != 'IsHeap'(X266) )
                          | ( nullObject = X270 ) )
                     => ~ ( ( select2(X266,X271,ownerRef) != select2(X266,X268,ownerRef) )
                          | ( select2(X266,X271,ownerFrame) != select2(X266,X268,ownerFrame) ) ) )
                    & ( 'ElementProxy'(X270,X267) = X271 ) ) )
          | ~ ! [X272: $int] :
                ( ~ ( ~ $less(X272,65536)
                    | $less(X272,0) )
              <=> ( true_1 = 'InRange'(X272,'System_Char') ) )
          | ( true_1 = 'IsStaticField'(elements) )
          | ( true_1 != x('System_IComparable','System_IComparable') )
          | ~ ! [X273: $int,X274: $int] :
              ? [X275: $int] :
                ( ( typeof(X273) = X275 )
                & ( ~ ( ( select2(X274,X273,inv) != X275 )
                      | ( true_1 != x(X275,'System_Object') )
                      | ( true_1 != 'IsHeap'(X274) )
                      | ( true_1 != select2(X274,X273,allocated) )
                      | ( select2(X274,X273,localinv) != X275 )
                      | ( nullObject = X273 ) )
                 => ( 'System_Object_ToString'(X274,X273) = 'System_Object_ToString_1'(select2(X274,X273,exposeVersion)) ) ) )
          | ( true_1 != 'IsValueType'('System_SByte') )
          | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
          | ~ ! [X277: $int,X278: $int,X276: $int] :
                ~ ( ~ ( ( true_1 = 'StringEquals'(X277,X276) )
                    <=> ( true_1 = 'System_String_Equals_System_String_System_String'(X278,X276,X277) ) )
                  | ~ ( ( true_1 = 'StringEquals'(X276,X277) )
                    <=> ( true_1 = 'System_String_Equals_System_String_System_String'(X278,X276,X277) ) )
                  | ~ ( ( X276 = X277 )
                     => ( true_1 = 'StringEquals'(X276,X277) ) ) )
          | ( true_1 != x('System_Reflection_IReflect','System_Object') )
          | ( true_1 != x('System_Runtime_InteropServices__Type','System_Object') )
          | ~ ! [X279: $int,X280: $int] :
              ? [X281: $int] :
                ( ~ ( ( true_1 != x(X281,'System_Array') )
                    | ( true_1 != x(X281,X281) ) )
                & ( 'RefArray'(X279,X280) = X281 ) )
          | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
          | ( 'System_Object' != 'DeclType'('NonNullFieldsAreInitialized') )
          | ~ ! [X282: $int,X283: $int,X284: $int] :
              ? [X285: $int,X286: $int] :
                ( ( select2(X282,X284,ownerFrame) = X286 )
                & ( ~ ( ( true_1 != x(select2(X282,X285,inv),X286) )
                      | ( 'AsPureObject'(X284) != X284 )
                      | ( true_1 != 'IsHeap'(X282) )
                      | ~ ( $true
                        <=> ( true_1 = select2(X282,X284,allocated) ) )
                      | ( 'BaseClass'(X286) = select2(X282,X285,localinv) )
                      | ( nullObject = X284 )
                      | ( 'PeerGroupPlaceholder' = X286 ) )
                 => ( 'FieldDependsOnFCO'(X284,X283,select2(X282,select2(X282,X284,'FirstConsistentOwner'),exposeVersion)) = select2(X282,X284,X283) ) )
                & ( select2(X282,X284,ownerRef) = X285 ) )
          | ~ ! [X287: $int] :
                ( ( true_1 = 'IsValueType'(X287) )
               => ~ ( ~ ! [X289: $int] :
                          ( ( true_1 = x(X287,X289) )
                         => ( X287 = X289 ) )
                    | ~ ! [X288: $int] :
                          ( ( true_1 = x(X288,X287) )
                         => ( X287 = X288 ) ) ) )
          | ( 'System_String' != 'AsImmutable'('System_String') )
          | ( true_1 != x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
          | ( true_1 = 'IsStaticField'(exposeVersion) )
          | ~ ! [X290: $int,X292: $int,X291: $int] :
              ? [X293: $int] :
                ( ( select2(X292,X290,'AsPeerField'(X291)) = X293 )
                & ( ~ ( ( true_1 != 'IsHeap'(X292) )
                      | ( nullObject = X293 ) )
                 => ~ ( ( select2(X292,X290,ownerFrame) != select2(X292,X293,ownerFrame) )
                      | ( select2(X292,X293,ownerRef) != select2(X292,X290,ownerRef) ) ) ) )
          | ( true_1 != 'IsMemberlessType'('System_Reflection_IReflect') )
          | ~ ! [X294: $int,X295: $int] :
                ( ( true_1 = 'IsHeap'(X294) )
               => ( 'PeerGroupPlaceholder' = select2(X294,'ClassRepr'(X295),ownerFrame) ) )
          | ~ ! [X296: $int,X297: $int] :
                ( ( true_1 = 'IsAllocated'(X296,X297) )
               => ( true_1 = select2(X296,X297,allocated) ) )
          | ( true_1 != 'IsNotNull'(stringLiteral10,'System_String') )
          | ( 'System_Reflection_MemberInfo' != X0 )
          | ( true_1 != x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
          | ~ ! [X299: $int,X298: $int,X300: $int] :
                ( ~ ( ( true_1 != x(typeof(X299),'IntArray'(X300,X298)) )
                    | ( nullObject = X299 ) )
               => ( 'Rank'(X299) = X298 ) )
          | ( true_1 != 'IsImmutable'('System_Type') )
          | ( true_1 != 'IsMemberlessType'('System_IComparable') )
          | ( true_1 != x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
          | ~ ! [X301: $int,X303: $int,X302: $int] :
              ? [X304: $int] :
                ( ( 'IntArray'(X303,X302) = X304 )
                & ( ( true_1 = x(X301,X304) )
                 => ( X301 = X304 ) ) )
          | ~ ! [X305: $int,X306: $int] :
                ( ( true_1 = 'IsHeap'(X306) )
               => ( true_1 = select2(X306,'ClassRepr'(X305),allocated) ) )
          | ~ ! [X307: $int] :
                ( ( true_1 = 'IsHeap'(X307) )
               => ( stringLiteral8 = 'System_String_IsInterned_System_String_notnull'(X307,stringLiteral8) ) )
          | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
          | ~ ! [X309: $int,X308: $int] :
              ? [X310: $int,X312: $int,X311: $int] :
                ( ( typeof(X308) = X312 )
                & ( select2(X309,X308,ownerRef) = X310 )
                & ( ~ ( ( true_1 != x(select2(X309,X310,inv),X311) )
                      | ( 'BaseClass'(X311) = select2(X309,X310,localinv) )
                      | ( true_1 != 'IsHeap'(X309) )
                      | ( 'PeerGroupPlaceholder' = X311 ) )
                 => ~ ( ( select2(X309,X308,inv) != X312 )
                      | ( select2(X309,X308,localinv) != X312 ) ) )
                & ( select2(X309,X308,ownerFrame) = X311 ) )
          | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X1) )
          | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X2) )
          | ~ ! [X313: $int] :
                ( ( true_1 = 'InRange'(X313,'System_UInt32') )
              <=> ~ ( $less(int_4294967295,X313)
                    | $less(X313,0) ) )
          | ~ ! [X314: $int,X315: $int] :
                ( ~ ( $less(X315,0)
                    | $less(X314,0) )
               => ( x_2(X314,X315) = x_2($sum(X314,X315),X315) ) )
          | ~ ! [X316: $int,X317: $int] :
                ( ~ ( ( true_1 != 'IsHeap'(X316) )
                    | ( true_1 != x(select2(X316,X317,inv),'System_Array') )
                    | ( select2(X316,X317,localinv) = X5 ) )
               => $true )
          | ~ ! [X318: $int,X319: $int,X320: $int] :
                ( ( true_1 = 'IsAllocated'(X319,X318) )
               => ( true_1 = 'IsAllocated'(X319,'RefArrayGet'(X318,X320)) ) )
          | ~ ! [X322: $int,X321: $int] : ( 'Unbox'('Box'(X322,X321)) = X322 )
          | ~ ! [X325: $int,X326: $int,X324: $int,X323: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X324,X326,X323,X325)) = X323 )
          | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
          | ( true_1 != 'IsMemberlessType'('System_Reflection_MemberInfo') )
          | ~ ! [X330: $int,X327: $int,X329: $int,X328: $int] :
              ? [X331: $int] :
                ( ( select2(X330,X329,'AsRepField'(X328,X327)) = X331 )
                & ( ~ ( ( true_1 != 'IsHeap'(X330) )
                      | ( nullObject = X331 ) )
                 => ~ ( ( select2(X330,X331,ownerRef) != X329 )
                      | ( select2(X330,X331,ownerFrame) != X327 ) ) ) )
          | ~ ! [X332: $int,X333: $int] :
              ? [X334: $int] :
                ( ( or_1(X333,X332) = X334 )
                & ( ~ ( $less(X332,0)
                      | $less(X333,0) )
                 => ~ ( $less($sum(X333,X332),X334)
                      | $less(X334,0) ) ) )
          | ( 'System_Object' != X3 )
          | ( true_1 != 'IsValueType'('System_IntPtr') )
          | ( true_1 != 'IsMemberlessType'('System_Collections_IList') )
          | ~ ! [X335: $int] : ( shl(X335,0) = X335 )
          | ( true_1 = 'IsImmutable'('Microsoft_Contracts_GuardException') )
          | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
          | ( $sum(int_m9223372036854775808,1) != $sum(0,$uminus(int_9223372036854775807)) )
          | ~ ! [X338: $int,X336: $int,X337: $int] :
                ( ( true_1 = x(X338,'AsDirectSubClass'(X336,X337)) )
               => ( 'OneClassDown'(X338,X337) = X336 ) )
          | ~ ! [X339: $int,X341: $int,X340: $int] :
                ( ( true_1 = x(X339,X341) )
               => ( true_1 = x('RefArray'(X339,X340),'RefArray'(X341,X340)) ) )
          | ~ ! [X342: $int,X343: $int] : ( 'System_Object' = typeof('ElementProxy'(X342,X343)) )
          | ( true_1 != x('System_IComparable','System_Object') )
          | ~ ! [X344: $int,X345: $int] :
              ? [X346: $int] :
                ( ( x_2(X344,X345) = X346 )
                & ( ~ ( $less(X344,0)
                      | ~ $less(X345,0) )
                 => ~ ( $less(X346,0)
                      | ~ $less(X346,$sum(0,$uminus(X345))) ) ) )
          | ~ ! [X347: $int,X348: $int] :
                ( ~ ( ( true_1 != x(select2(X347,X348,inv),'System_Reflection_MemberInfo') )
                    | ( true_1 != 'IsHeap'(X347) )
                    | ( select2(X347,X348,localinv) = X4 ) )
               => $true )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
          | ( true_1 != x('System_Type','System_Object') )
          | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
          | ( true_1 = 'IncludeInMainFrameCondition'(inv) )
          | ~ ! [X349: $int] :
                ( ( true_1 = 'IsValueType'('UnboxedType'(X349)) )
               => ! [X351: $int,X350: $int] :
                  ? [X352: $int] :
                    ( ? [X353: $int] :
                        ( ( typeof(X352) = X353 )
                        & ( ( true_1 = 'IsHeap'(X350) )
                         => ~ ( ( select2(X350,X352,inv) != X353 )
                              | ( select2(X350,X352,localinv) != X353 ) ) ) )
                    & ( 'Box'(X351,X349) = X352 ) ) )
          | ( true_1 != 'IsNotNull'(stringLiteral9,'System_String') )
          | ~ ! [X355: $int,X354: $int] :
              ? [X356: $int] :
                ( ~ ( $less(X354,X356)
                    | ~ ( ( X355 = X356 )
                        | ( X354 = X356 ) )
                    | $less(X355,X356) )
                & ( min(X355,X354) = X356 ) )
          | ~ ! [X358: $int,X357: $int,X359: $int,X360: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X358,X360,X357,X359)) = X359 )
          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
          | ~ ! [X362: $int,X361: $int,X363: $int] :
                ( ~ ( ( nullObject = X361 )
                    | ( true_1 != x(typeof(X361),'RefArray'(X362,X363)) ) )
               => ( 'Rank'(X361) = X363 ) )
          | ~ ! [X364: $int] :
                ( ( true_1 = 'IsHeap'(X364) )
               => ( true_1 = select2(X364,stringLiteral10,allocated) ) )
          | ( true_1 = 'IsStaticField'('BoundedStack_elems') )
          | ~ ! [X365: $int,X366: $int] :
              ? [X367: $int] :
                ( ( ~ ( $less(0,X365)
                      | ~ $less(X366,0) )
                 => ~ ( ~ $less(X366,X367)
                      | $less(0,X367) ) )
                & ( x_2(X365,X366) = X367 ) )
          | ( true_1 = 'IsImmutable'('System_Object') )
          | ~ ! [X368: $int] :
                ( ( true_1 = 'IsHeap'(X368) )
               => ( true_1 = select2(X368,stringLiteral9,allocated) ) )
          | ~ ! [X370: $int,X369: $int] :
                ( ( true_1 = 'Is'(X370,X369) )
               => ( 'As'(X370,X369) = X370 ) )
          | ~ ! [X371: $int,X372: $int,X375: $int,X374: $int,X373: $int] :
                ( ~ ( ( true_1 != 'IsHeap'(X371) )
                    | ( true_1 != x(typeof(X372),'NonNullRefArray'(X375,X373)) ) )
               => ( nullObject != 'RefArrayGet'(select2(X371,X372,elements),X374) ) )
          | ( true_1 != x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
          | ( true_1 != 'IsMemberlessType'('System_ICloneable') )
          | ( true_1 != x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
          | ( true_1 != x('System_Runtime_InteropServices__Exception','System_Object') )
          | ( true_1 != 'IncludedInModifiesStar'('BoundedStack_max') )
          | ~ $less(int_m9223372036854775808,int_m2147483648)
          | ( true_1 = 'IncludedInModifiesStar'(ownerRef) )
          | ~ ! [X380: $int,X379: $int,X376: $int,X378: $int,X377: $int] :
              ? [X381: $int] :
                ( ( select2(X378,X380,'AsElementsRepField'(X376,X379,X377)) = X381 )
                & ? [X382: $int] :
                    ( ( 'ElementProxy'(X381,X377) = X382 )
                    & ( ~ ( ( true_1 != 'IsHeap'(X378) )
                          | ( nullObject = X381 ) )
                     => ~ ( ( select2(X378,X382,ownerFrame) != X379 )
                          | ( select2(X378,X382,ownerRef) != X380 ) ) ) ) )
          | ( true_1 != x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
          | ~ ! [X383: $int] :
                ( ( true_1 = x(X383,'System_String') )
               => ( 'System_String' = X383 ) )
          | ~ ! [X385: $int,X384: $int,X386: $int,X387: $int] :
                ( ( true_1 = 'IsHeap'(X386) )
               => ( true_1 = 'InRange'(select2(X386,X385,'AsRangeField'(X384,X387)),X387) ) )
          | ( true_1 != x('System_Type','System_Type') )
          | ( true_1 != 'IsMemberlessType'('System_Array') )
          | ( 'StringLength'(stringLiteral10) != 7 )
          | ( true_1 = 'IsImmutable'('System_Exception') )
          | ~ $less(int_m2147483648,$sum(0,$uminus(100000)))
          | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
          | ( 'BoundedStack' != 'DeclType'('BoundedStack_size') )
          | ( true_1 = 'IsStaticField'(allocated) )
          | ~ ! [X388: $int,X389: $int] :
                ( ~ ( ( select2(X388,X389,localinv) = X0 )
                    | ( true_1 != 'IsHeap'(X388) )
                    | ( true_1 != x(select2(X388,X389,inv),'System_Type') ) )
               => $true )
          | ~ ! [X390: $int,X391: $int] :
              ? [X392: $int] :
                ( ( select2(X390,X391,'FirstConsistentOwner') = X392 )
                & ? [X393: $int,X394: $int,X395: $int,X396: $int] :
                    ( ( select2(X390,X391,ownerFrame) = X396 )
                    & ( select2(X390,X391,ownerRef) = X395 )
                    & ( select2(X390,X392,ownerRef) = X393 )
                    & ( select2(X390,X392,ownerFrame) = X394 )
                    & ( ~ ( ( true_1 != 'IsHeap'(X390) )
                          | ~ ( $true
                            <=> ( true_1 = select2(X390,X391,allocated) ) )
                          | ( true_1 != x(select2(X390,X395,inv),X396) )
                          | ( 'PeerGroupPlaceholder' = X396 )
                          | ( 'BaseClass'(X396) = select2(X390,X395,localinv) )
                          | ( nullObject = X391 ) )
                     => ~ ( ( nullObject = X392 )
                          | ~ ( ( 'BaseClass'(X394) = select2(X390,X393,localinv) )
                              | ( 'PeerGroupPlaceholder' = X394 )
                              | ( true_1 != x(select2(X390,X393,inv),X394) ) )
                          | ~ ( $true
                            <=> ( true_1 = select2(X390,X392,allocated) ) ) ) ) ) )
          | ( true_1 != 'IsValueType'('System_Int16') )
          | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X4) )
          | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
          | ~ ! [X399: $int,X397: $int,X400: $int,X398: $int] :
                ( ( X399 != X400 )
               => ( 'RefArrayGet'(X398,X400) = 'RefArrayGet'('RefArraySet'(X398,X399,X397),X400) ) )
          | ~ ! [X401: $int,X402: $int] :
                ( ~ ( ( true_1 != 'IsHeap'(X401) )
                    | ( true_1 != x(select2(X401,X402,inv),'System_Exception') )
                    | ( select2(X401,X402,localinv) = X2 ) )
               => $true )
          | ( true_1 != x('System_IComparable_1___System_String','System_Object') )
          | ( 'System_Object' != X4 )
          | ~ ! [X405: $int,X404: $int,X403: $int] :
                ( ( true_1 = x(X404,'ValueArray'(X403,X405)) )
               => ( 'ArrayCategoryValue' = 'ArrayCategory'(X404) ) )
          | ( true_1 != x('System_String','System_String') )
          | ~ ! [X406: $int,X407: $int] :
              ? [X408: $int,X409: $int] :
                ( ( select2(X406,X407,'BoundedStack_max') = X408 )
                & ( select2(X406,X407,'BoundedStack_size') = X409 )
                & ( ~ ( ( true_1 != 'IsHeap'(X406) )
                      | ( true_1 != x(select2(X406,X407,inv),'BoundedStack') )
                      | ( select2(X406,X407,localinv) = X3 ) )
                 => ~ ( $less(X409,0)
                      | $less(X408,X409)
                      | $less('Length'(select2(X406,X407,'BoundedStack_elems')),X408) ) ) )
          | ~ ! [X412: $int,X410: $int,X411: $int] :
              ? [X413: $int] :
                ( ( 'ElementType'(X412) = X413 )
                & ( ( true_1 = x('NonNullRefArray'(X410,X411),X412) )
                 => ( ( true_1 = x('System_Array',X412) )
                    | ~ ( ( 'NonNullRefArray'(X413,X411) != X412 )
                        | ( true_1 != x(X410,X413) ) ) ) ) )
          | ~ ! [X414: $int] :
              ? [X415: $int] :
                ( ~ ( $less(X415,0)
                    | $less(int_2147483647,X415) )
                & ( 'Length'(X414) = X415 ) )
          | ( true_1 != x('System_Array','System_Collections_IEnumerable') )
          | ( true_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
          | ( true_1 != x('System_Array','System_Array') )
          | ( true_1 != x('System_String','System_IEquatable_1___System_String') )
          | ~ ! [X416: $int,X418: $int,X417: $int] : ( 'ValueArrayGet'('ValueArraySet'(X417,X416,X418),X416) = X418 )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
          | ( true_1 != 'IsValueType'('System_UInt32') )
          | ( true_1 != x('System_ICloneable','System_ICloneable') )
          | ~ ! [X419: $int,X421: $int,X420: $int] :
              ? [X422: $int] :
                ( ( ( true_1 = x(X419,X422) )
                 => ( X419 = X422 ) )
                & ( 'ValueArray'(X421,X420) = X422 ) )
          | ~ ! [X423: $int,X424: $int] :
                ( ~ ( ( select2(X424,X423,localinv) = X1 )
                    | ( true_1 != x(select2(X424,X423,inv),'Microsoft_Contracts_ObjectInvariantException') )
                    | ( true_1 != 'IsHeap'(X424) ) )
               => $true )
          | ~ ! [X426: $int,X427: $int,X425: $int] : ( 'RefArrayGet'('RefArraySet'(X425,X427,X426),X427) = X426 )
          | ~ ! [X429: $int,X428: $int] : ( $sum(X428,$uminus($product(x_1(X428,X429),X429))) = x_2(X428,X429) )
          | ( 'System_Object' != 'DeclType'(exposeVersion) )
          | ( 'BoundedStack' != 'AsDirectSubClass'('BoundedStack',X3) )
          | ( true_1 != x('System_Reflection_IReflect','System_Reflection_IReflect') )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
          | ~ ! [X431: $int,X430: $int] : ~ $less('DimLength'(X431,X430),0)
          | ~ ! [X432: $int,X433: $int] :
                ( ~ $less(X433,1)
               => ( shl(X432,X433) = $product(shl(X432,$sum(X433,$uminus(1))),2) ) )
          | ~ ! [X436: $int,X434: $int,X435: $int] : ( 'StructGet'('StructSet'(X436,X434,X435),X434) = X435 )
          | ~ ! [X438: $int,X437: $int] :
              ? [X439: $int] :
                ( ( shl(X437,X438) = X439 )
                & ( ~ ( ~ $less(X437,32768)
                      | $less(X437,0)
                      | $less(X438,0)
                      | $less(16,X438) )
                 => ~ ( $less(int_2147483647,X439)
                      | $less(X439,0) ) ) )
          | ( true_1 != 'IsMemberlessType'('System_IConvertible') )
          | ~ ! [X440: $int,X441: $int,X442: $int] : ( 'System_String_Concat_System_String_System_String_1'(X442,X441) = 'System_String_Concat_System_String_System_String'(X440,X442,X441) )
          | ~ ( ( 'NonNullFieldsAreInitialized' != 'System_Char' )
              & ( exposeVersion != 'System_UInt32' )
              & ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
              & ( exposeVersion != sharingMode )
              & ( 'System_IntPtr' != 'BoundedStack_size' )
              & ( 'System_Exception' != 'BoundedStack_elems' )
              & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_Type' != 'BoundedStack_max' )
              & ( 'System_SByte' != 'System_Collections_IList' )
              & ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
              & ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'BoundedStack_elems' != stringLiteral11 )
              & ( sharingMode != stringLiteral10 )
              & ( 'System_Exception' != 'System_IntPtr' )
              & ( 'System_String' != 'System_Array' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable_1___System_String' )
              & ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
              & ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
              & ( 'ArrayCategoryValue' != 'System_IComparable' )
              & ( 'System_Byte' != stringLiteral10 )
              & ( 'BoundedStack' != 'System_UInt32' )
              & ( 'ArrayCategoryInt' != stringLiteral10 )
              & ( 'System_Object' != stringLiteral9 )
              & ( elements != 'ArrayCategoryValue' )
              & ( 'System_Char' != 'System_IComparable' )
              & ( 'System_Type' != 'System_UIntPtr' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
              & ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
              & ( ownerRef != 'System_IntPtr' )
              & ( 'System_Int64' != 'System_IComparable' )
              & ( ownerRef != 'System_Boolean' )
              & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryValue' )
              & ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
              & ( ownerRef != 'System_Int32' )
              & ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
              & ( 'System_Type' != 'System_UInt16' )
              & ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_Type' != 'System_ICloneable' )
              & ( 'System_String' != 'System_ICloneable' )
              & ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
              & ( localinv != stringLiteral11 )
              & ( 'BoundedStack_size' != stringLiteral11 )
              & ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
              & ( 'System_Int64' != 'System_Reflection_IReflect' )
              & ( 'ArrayCategoryInt' != 'System_IntPtr' )
              & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
              & ( 'System_Array' != 'ArrayCategoryValue' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
              & ( allocated != 'ArrayCategoryInt' )
              & ( 'ArrayCategoryValue' != stringLiteral11 )
              & ( 'System_UIntPtr' != 'System_IntPtr' )
              & ( 'System_IConvertible' != 'System_Reflection_IReflect' )
              & ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
              & ( inv != stringLiteral8 )
              & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
              & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral11 )
              & ( elements != 'System_IConvertible' )
              & ( ownerFrame != 'FirstConsistentOwner' )
              & ( 'System_Boolean' != 'System_Object' )
              & ( allocated != localinv )
              & ( elements != 'System_Byte' )
              & ( 'System_String' != 'System_Char' )
              & ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( elements != 'System_UInt64' )
              & ( 'System_Int64' != stringLiteral8 )
              & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
              & ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
              & ( 'System_Array' != 'System_IntPtr' )
              & ( 'System_Byte' != 'System_Int32' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral9 )
              & ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
              & ( 'System_Array' != 'System_Int64' )
              & ( 'System_Exception' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
              & ( ownerFrame != stringLiteral10 )
              & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable_1___System_String' )
              & ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryRef' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int64' )
              & ( 'System_IComparable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( elements != 'System_Object' )
              & ( 'System_Collections_ICollection' != stringLiteral11 )
              & ( 'SharingMode_LockProtected' != 'System_Object' )
              & ( sharingMode != 'System_Byte' )
              & ( localinv != 'ArrayCategoryRef' )
              & ( inv != 'System_Char' )
              & ( ownerRef != 'System_Int64' )
              & ( 'System_Array' != exposeVersion )
              & ( 'BoundedStack' != 'System_Reflection_IReflect' )
              & ( sharingMode != 'BoundedStack_elems' )
              & ( 'System_Reflection_IReflect' != 'System_IComparable_1___System_String' )
              & ( 'System_Int64' != 'System_IComparable_1___System_String' )
              & ( 'SharingMode_Unshared' != 'System_UInt16' )
              & ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
              & ( localinv != 'BoundedStack_elems' )
              & ( exposeVersion != ownerRef )
              & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'SharingMode_Unshared' != 'System_SByte' )
              & ( localinv != 'System_Int32' )
              & ( 'System_Byte' != 'System_UInt32' )
              & ( inv != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_Type' != 'System_Byte' )
              & ( 'System_Reflection_MemberInfo' != stringLiteral8 )
              & ( 'System_Collections_IList' != stringLiteral11 )
              & ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryRef' )
              & ( 'BoundedStack_max' != 'System_IComparable_1___System_String' )
              & ( localinv != 'System_Int64' )
              & ( 'Microsoft_Contracts_GuardException' != 'FirstConsistentOwner' )
              & ( 'BoundedStack_elems' != stringLiteral9 )
              & ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
              & ( 'System_Type' != elements )
              & ( localinv != 'System_IComparable' )
              & ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_Type' != 'System_IntPtr' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryInt' )
              & ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
              & ( 'System_Char' != 'System_Collections_IEnumerable' )
              & ( 'System_Char' != 'BoundedStack_size' )
              & ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_UInt32' != 'System_Char' )
              & ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_Int16' != 'System_IComparable_1___System_String' )
              & ( 'System_UInt16' != 'System_Int32' )
              & ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
              & ( 'System_SByte' != 'System_IEquatable_1___System_String' )
              & ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
              & ( 'System_IntPtr' != 'System_IComparable' )
              & ( ownerFrame != 'System_Byte' )
              & ( 'System_Runtime_Serialization_ISerializable' != 'System_Collections_IList' )
              & ( 'System_IntPtr' != 'BoundedStack_max' )
              & ( inv != 'BoundedStack_elems' )
              & ( elements != stringLiteral11 )
              & ( ownerFrame != 'BoundedStack_elems' )
              & ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'BoundedStack' != 'BoundedStack_max' )
              & ( 'BoundedStack_size' != stringLiteral8 )
              & ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
              & ( 'NonNullFieldsAreInitialized' != stringLiteral9 )
              & ( 'System_String' != stringLiteral8 )
              & ( 'System_String' != 'BoundedStack_size' )
              & ( localinv != ownerFrame )
              & ( 'FirstConsistentOwner' != 'System_Int16' )
              & ( 'FirstConsistentOwner' != 'System_Char' )
              & ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
              & ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
              & ( ownerRef != 'System_Collections_ICollection' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Boolean' )
              & ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Exception' != 'System_IConvertible' )
              & ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
              & ( localinv != 'ArrayCategoryNonNullRef' )
              & ( 'System_Boolean' != 'BoundedStack_elems' )
              & ( inv != exposeVersion )
              & ( localinv != 'System_Char' )
              & ( 'BoundedStack_size' != 'System_Collections_ICollection' )
              & ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
              & ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'BoundedStack_elems' != 'System_IComparable' )
              & ( 'System_UInt64' != 'System_UIntPtr' )
              & ( 'System_Object' != 'NonNullFieldsAreInitialized' )
              & ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
              & ( allocated != 'System_UIntPtr' )
              & ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
              & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Byte' != 'System_IEquatable_1___System_String' )
              & ( elements != 'System_IComparable_1___System_String' )
              & ( 'System_UIntPtr' != stringLiteral8 )
              & ( 'FirstConsistentOwner' != stringLiteral11 )
              & ( inv != 'System_Byte' )
              & ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
              & ( allocated != 'System_Collections_ICollection' )
              & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_GuardException' )
              & ( sharingMode != 'System_Collections_ICollection' )
              & ( inv != 'ArrayCategoryValue' )
              & ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
              & ( 'System_Exception' != 'BoundedStack' )
              & ( 'SharingMode_Unshared' != ownerRef )
              & ( 'System_IComparable' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
              & ( allocated != 'System_Byte' )
              & ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_size' )
              & ( 'System_UInt16' != 'BoundedStack_max' )
              & ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
              & ( 'BoundedStack_size' != stringLiteral9 )
              & ( 'System_ICloneable' != 'Microsoft_Contracts_ICheckedException' )
              & ( 'System_Int16' != 'System_IConvertible' )
              & ( 'ArrayCategoryInt' != 'System_UInt16' )
              & ( allocated != 'System_Reflection_ICustomAttributeProvider' )
              & ( ownerFrame != 'System_Int64' )
              & ( 'BoundedStack_size' != 'System_Collections_IList' )
              & ( 'Microsoft_Contracts_GuardException' != 'System_Array' )
              & ( 'SharingMode_LockProtected' != ownerRef )
              & ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_UInt64' != 'System_IComparable_1___System_String' )
              & ( 'FirstConsistentOwner' != stringLiteral9 )
              & ( 'BoundedStack' != 'System_Byte' )
              & ( 'System_Byte' != stringLiteral11 )
              & ( 'System_Collections_ICollection' != 'System_ICloneable' )
              & ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
              & ( 'System_Array' != 'System_Collections_ICollection' )
              & ( 'System_IComparable_1___System_String' != stringLiteral9 )
              & ( exposeVersion != stringLiteral10 )
              & ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_IComparable' != stringLiteral11 )
              & ( 'SharingMode_Unshared' != 'System_Boolean' )
              & ( 'System_Type' != 'System_Exception' )
              & ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
              & ( ownerFrame != 'BoundedStack_max' )
              & ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
              & ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
              & ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
              & ( ownerRef != 'ArrayCategoryRef' )
              & ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
              & ( 'System_Exception' != 'System_UInt16' )
              & ( 'System_UInt16' != 'System_UInt64' )
              & ( allocated != 'System_Int64' )
              & ( elements != 'System_Runtime_InteropServices__Type' )
              & ( 'System_String' != 'System_Collections_IEnumerable' )
              & ( 'System_IComparable' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_String' != 'System_IComparable_1___System_String' )
              & ( elements != 'NonNullFieldsAreInitialized' )
              & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'ArrayCategoryValue' != 'System_Object' )
              & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack_size' )
              & ( 'System_Reflection_MemberInfo' != 'System_Array' )
              & ( sharingMode != 'ArrayCategoryRef' )
              & ( 'ArrayCategoryRef' != 'System_UInt32' )
              & ( 'SharingMode_Unshared' != 'System_UInt64' )
              & ( 'System_String' != 'BoundedStack_max' )
              & ( 'System_Exception' != 'System_Runtime_InteropServices__Exception' )
              & ( allocated != 'SharingMode_LockProtected' )
              & ( inv != 'System_Runtime_InteropServices__Type' )
              & ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
              & ( ownerRef != 'BoundedStack_size' )
              & ( inv != stringLiteral11 )
              & ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'ArrayCategoryValue' != 'System_Boolean' )
              & ( 'SharingMode_Unshared' != stringLiteral9 )
              & ( sharingMode != 'System_IConvertible' )
              & ( 'System_IConvertible' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_String' != 'NonNullFieldsAreInitialized' )
              & ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Type' != 'System_Reflection_MemberInfo' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
              & ( 'System_Exception' != stringLiteral8 )
              & ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_Int32' != 'System_IntPtr' )
              & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack' )
              & ( 'BoundedStack_size' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_Int64' != stringLiteral11 )
              & ( 'System_UIntPtr' != stringLiteral9 )
              & ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
              & ( 'ArrayCategoryInt' != 'System_IComparable' )
              & ( 'System_Int32' != 'BoundedStack_elems' )
              & ( 'System_String' != 'System_UInt64' )
              & ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ObjectInvariantException' )
              & ( 'System_Exception' != 'System_IEquatable_1___System_String' )
              & ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
              & ( 'SharingMode_Unshared' != 'BoundedStack_elems' )
              & ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Object' != 'System_Collections_ICollection' )
              & ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
              & ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Array' != allocated )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Type' != exposeVersion )
              & ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
              & ( 'ArrayCategoryValue' != 'System_Int32' )
              & ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
              & ( exposeVersion != 'BoundedStack_elems' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral11 )
              & ( 'System_Int64' != 'System_Collections_ICollection' )
              & ( ownerFrame != 'System_IComparable' )
              & ( 'System_SByte' != 'System_IComparable_1___System_String' )
              & ( ownerRef != 'System_Object' )
              & ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
              & ( 'Microsoft_Contracts_GuardException' != allocated )
              & ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_Reflection_MemberInfo' != 'System_Boolean' )
              & ( 'PeerGroupPlaceholder' != 'BoundedStack_elems' )
              & ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
              & ( exposeVersion != 'PeerGroupPlaceholder' )
              & ( 'SharingMode_LockProtected' != ownerFrame )
              & ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
              & ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
              & ( 'System_Type' != 'System_UInt64' )
              & ( 'ArrayCategoryValue' != 'System_Int64' )
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              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UIntPtr' )
              & ( 'System_Boolean' != stringLiteral8 )
              & ( inv != 'PeerGroupPlaceholder' )
              & ( 'System_Runtime_Serialization_ISerializable' != 'System_IComparable_1___System_String' )
              & ( 'ArrayCategoryInt' != 'BoundedStack_elems' )
              & ( 'System_UInt64' != 'BoundedStack_max' )
              & ( 'PeerGroupPlaceholder' != 'System_SByte' )
              & ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
              & ( 'System_Byte' != 'System_IntPtr' )
              & ( inv != 'ArrayCategoryRef' )
              & ( 'System_Int32' != 'System_IComparable' )
              & ( 'System_IConvertible' != 'System_Collections_IEnumerable' )
              & ( 'System_Char' != 'BoundedStack_max' )
              & ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryValue' )
              & ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
              & ( 'System_Exception' != 'Microsoft_Contracts_ICheckedException' )
              & ( 'BoundedStack' != stringLiteral10 )
              & ( 'BoundedStack' != inv )
              & ( 'System_Int64' != stringLiteral9 )
              & ( 'System_SByte' != 'System_ICloneable' )
              & ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Runtime_Serialization_ISerializable' != 'System_IEquatable_1___System_String' )
              & ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
              & ( 'SharingMode_LockProtected' != 'System_IComparable' )
              & ( sharingMode != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Int64' != stringLiteral10 )
              & ( 'Microsoft_Contracts_GuardException' != elements )
              & ( ownerRef != 'System_UInt32' )
              & ( ownerRef != stringLiteral11 )
              & ( 'BoundedStack_elems' != 'System_Collections_ICollection' )
              & ( 'System_IntPtr' != 'System_Collections_ICollection' )
              & ( sharingMode != 'System_SByte' )
              & ( 'BoundedStack' != 'ArrayCategoryValue' )
              & ( 'ArrayCategoryInt' != 'System_Char' )
              & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
              & ( localinv != 'System_Reflection_IReflect' )
              & ( sharingMode != 'System_Collections_IList' )
              & ( 'System_Reflection_IReflect' != 'System_IEquatable_1___System_String' )
              & ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Exception' != stringLiteral11 )
              & ( localinv != 'ArrayCategoryValue' )
              & ( localinv != 'System_Collections_IList' )
              & ( sharingMode != 'System_IEquatable_1___System_String' )
              & ( localinv != 'ArrayCategoryInt' )
              & ( localinv != 'System_Byte' )
              & ( 'System_Type' != 'System_SByte' )
              & ( 'System_Type' != stringLiteral9 )
              & ( inv != 'System_Runtime_InteropServices__Exception' )
              & ( 'ArrayCategoryInt' != 'System_Object' )
              & ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'BoundedStack_size' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Object' != 'System_Int64' )
              & ( 'System_Collections_IList' != stringLiteral8 )
              & ( elements != 'System_Int64' )
              & ( 'System_Collections_ICollection' != 'System_Collections_IList' )
              & ( 'System_Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
              & ( 'System_Array' != 'PeerGroupPlaceholder' )
              & ( exposeVersion != 'System_UIntPtr' )
              & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
              & ( inv != 'BoundedStack_max' )
              & ( 'System_Int16' != 'BoundedStack_max' )
              & ( inv != 'NonNullFieldsAreInitialized' )
              & ( 'BoundedStack' != exposeVersion )
              & ( 'System_String' != 'SharingMode_LockProtected' )
              & ( 'System_Int16' != 'System_Char' )
              & ( 'System_IntPtr' != 'BoundedStack_elems' )
              & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( localinv != 'System_IntPtr' )
              & ( 'Microsoft_Contracts_GuardException' != 'System_Char' )
              & ( 'System_Type' != 'System_Int16' )
              & ( elements != 'ArrayCategoryRef' )
              & ( exposeVersion != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack_size' != 'BoundedStack_elems' )
              & ( inv != 'System_Int16' )
              & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
              & ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
              & ( 'System_UInt16' != 'System_UInt32' )
              & ( 'System_Type' != stringLiteral11 )
              & ( exposeVersion != 'NonNullFieldsAreInitialized' )
              & ( exposeVersion != 'System_IConvertible' )
              & ( 'System_String' != 'SharingMode_Unshared' )
              & ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
              & ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
              & ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
              & ( localinv != 'System_UInt32' )
              & ( 'System_Type' != 'System_Object' )
              & ( 'System_Type' != 'PeerGroupPlaceholder' )
              & ( 'System_Collections_IEnumerable' != 'System_IEquatable_1___System_String' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
              & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral11 )
              & ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( elements != 'SharingMode_Unshared' )
              & ( 'System_Array' != 'System_Object' )
              & ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
              & ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_UInt16' != 'System_Char' )
              & ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'BoundedStack' != elements )
              & ( 'ArrayCategoryRef' != stringLiteral11 )
              & ( 'System_Boolean' != 'System_Int32' )
              & ( 'System_String' != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack_max' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_Char' != 'System_Collections_IList' )
              & ( 'ArrayCategoryNonNullRef' != stringLiteral10 )
              & ( 'System_String' != stringLiteral11 )
              & ( 'Microsoft_Contracts_GuardException' != 'System_Object' )
              & ( 'BoundedStack_elems' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Exception' != 'System_UInt32' )
              & ( ownerRef != 'System_UInt16' )
              & ( 'BoundedStack' != 'Microsoft_Contracts_ICheckedException' )
              & ( 'ArrayCategoryInt' != 'System_Int64' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int32' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryNonNullRef' )
              & ( 'BoundedStack' != 'System_UInt64' )
              & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_elems' )
              & ( 'PeerGroupPlaceholder' != 'System_UInt64' )
              & ( 'System_Array' != 'System_UInt64' )
              & ( 'System_Int64' != 'System_IConvertible' )
              & ( 'System_String' != 'System_Boolean' )
              & ( exposeVersion != ownerFrame )
              & ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
              & ( allocated != 'Microsoft_Contracts_ICheckedException' )
              & ( 'System_SByte' != 'System_UInt64' )
              & ( 'BoundedStack_max' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Int32' != 'BoundedStack_size' )
              & ( exposeVersion != stringLiteral11 )
              & ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
              & ( 'System_Int16' != 'System_ICloneable' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
              & ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
              & ( 'System_Array' != 'System_Reflection_IReflect' )
              & ( ownerRef != 'System_Byte' )
              & ( 'System_Exception' != allocated )
              & ( stringLiteral10 != stringLiteral11 )
              & ( localinv != sharingMode )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'PeerGroupPlaceholder' )
              & ( 'System_Object' != 'System_Int16' )
              & ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
              & ( 'System_Object' != 'System_Byte' )
              & ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral10 )
              & ( 'System_Object' != 'System_IEquatable_1___System_String' )
              & ( 'System_IConvertible' != 'System_Runtime_InteropServices__Type' )
              & ( 'Microsoft_Contracts_GuardException' != stringLiteral9 )
              & ( 'ArrayCategoryValue' != 'System_IConvertible' )
              & ( 'System_Byte' != 'BoundedStack_size' )
              & ( 'System_Byte' != 'System_Int64' )
              & ( 'System_Int32' != 'System_ICloneable' )
              & ( 'BoundedStack' != 'System_IComparable' )
              & ( 'System_UInt32' != 'System_Int64' )
              & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_UInt16' != stringLiteral10 )
              & ( 'System_UInt64' != 'BoundedStack_size' )
              & ( exposeVersion != 'System_Int64' )
              & ( sharingMode != 'ArrayCategoryNonNullRef' )
              & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
              & ( allocated != 'System_IntPtr' )
              & ( inv != 'System_SByte' )
              & ( elements != ownerFrame )
              & ( elements != 'System_UInt32' )
              & ( 'System_Boolean' != 'System_IComparable_1___System_String' )
              & ( 'SharingMode_Unshared' != 'System_IConvertible' )
              & ( 'System_ICloneable' != 'System_Reflection_IReflect' )
              & ( 'System_Boolean' != 'System_Char' )
              & ( 'System_Object' != 'System_Collections_IList' )
              & ( 'System_Collections_ICollection' != stringLiteral9 )
              & ( ownerFrame != 'System_Runtime_InteropServices__Type' )
              & ( allocated != sharingMode )
              & ( allocated != stringLiteral10 )
              & ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
              & ( 'BoundedStack_size' != 'System_Reflection_IReflect' )
              & ( allocated != inv )
              & ( 'System_Byte' != 'System_ICloneable' )
              & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryInt' )
              & ( 'ArrayCategoryRef' != stringLiteral9 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'FirstConsistentOwner' )
              & ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
              & ( exposeVersion != 'BoundedStack_max' )
              & ( ownerFrame != 'System_Collections_ICollection' )
              & ( 'System_UInt32' != stringLiteral10 )
              & ( 'System_Boolean' != 'System_Collections_ICollection' )
              & ( 'System_Boolean' != 'System_Byte' )
              & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral10 )
              & ( 'BoundedStack' != ownerFrame )
              & ( 'ArrayCategoryValue' != 'BoundedStack_max' )
              & ( elements != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Reflection_MemberInfo' != ownerRef )
              & ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
              & ( 'System_UInt16' != 'System_Collections_IList' )
              & ( 'System_SByte' != 'BoundedStack_size' )
              & ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
              & ( sharingMode != 'System_IComparable_1___System_String' )
              & ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_Type' != 'BoundedStack_elems' )
              & ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
              & ( inv != 'System_IComparable_1___System_String' )
              & ( ownerFrame != 'BoundedStack_size' )
              & ( exposeVersion != 'ArrayCategoryInt' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != ownerFrame )
              & ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
              & ( 'System_Reflection_IReflect' != stringLiteral10 )
              & ( 'System_UInt32' != 'System_IConvertible' )
              & ( sharingMode != 'System_Int32' )
              & ( 'System_String' != 'System_UInt16' )
              & ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'BoundedStack' != stringLiteral11 )
              & ( sharingMode != 'BoundedStack_size' )
              & ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
              & ( exposeVersion != stringLiteral8 )
              & ( 'System_Int32' != 'System_UInt32' )
              & ( 'SharingMode_LockProtected' != 'System_IntPtr' )
              & ( ownerRef != 'System_Runtime_InteropServices__Type' )
              & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack_max' )
              & ( 'Microsoft_Contracts_GuardException' != stringLiteral11 )
              & ( 'System_Reflection_MemberInfo' != elements )
              & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryRef' )
              & ( 'System_Type' != 'System_Int32' )
              & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
              & ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
              & ( ownerFrame != 'System_UInt32' )
              & ( 'System_Array' != 'System_UInt16' )
              & ( 'System_Exception' != 'System_Object' )
              & ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_UInt32' != 'System_Collections_IEnumerable' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
              & ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
              & ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
              & ( 'System_Object' != stringLiteral10 )
              & ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
              & ( 'BoundedStack' != 'ArrayCategoryRef' )
              & ( ownerRef != 'PeerGroupPlaceholder' )
              & ( 'System_Array' != 'BoundedStack_max' )
              & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt32' )
              & ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
              & ( inv != 'System_ICloneable' )
              & ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
              & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Int16' != stringLiteral11 )
              & ( 'PeerGroupPlaceholder' != 'System_UInt32' )
              & ( 'System_String' != 'System_SByte' )
              & ( elements != 'System_IEquatable_1___System_String' )
              & ( allocated != 'System_Int16' )
              & ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
              & ( allocated != 'System_IConvertible' )
              & ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_UInt32' != 'BoundedStack_max' )
              & ( 'System_Object' != 'System_Collections_IEnumerable' )
              & ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'BoundedStack_max' != 'System_IEquatable_1___System_String' )
              & ( 'System_Int32' != stringLiteral11 )
              & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_max' )
              & ( 'BoundedStack' != 'System_ICloneable' )
              & ( elements != 'System_Char' )
              & ( 'BoundedStack' != 'System_Collections_ICollection' )
              & ( 'System_UInt16' != 'BoundedStack_size' )
              & ( 'NonNullFieldsAreInitialized' != stringLiteral8 )
              & ( sharingMode != 'System_Object' )
              & ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
              & ( 'System_UInt64' != 'System_ICloneable' )
              & ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
              & ( 'ArrayCategoryValue' != 'System_SByte' )
              & ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
              & ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Array' )
              & ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( allocated != 'System_UInt64' )
              & ( 'System_Array' != 'System_Int16' )
              & ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
              & ( 'SharingMode_Unshared' != 'System_Int32' )
              & ( 'System_UIntPtr' != 'System_Collections_ICollection' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IEquatable_1___System_String' )
              & ( exposeVersion != 'System_Boolean' )
              & ( elements != stringLiteral10 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_String' )
              & ( 'BoundedStack' != 'System_Int32' )
              & ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_IntPtr' != stringLiteral8 )
              & ( 'System_Array' != 'ArrayCategoryNonNullRef' )
              & ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
              & ( 'BoundedStack_max' != 'System_Collections_IEnumerable' )
              & ( 'System_Exception' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
              & ( 'System_String' != 'System_Byte' )
              & ( 'BoundedStack_size' != 'System_IConvertible' )
              & ( 'BoundedStack_max' != 'System_IComparable' )
              & ( ownerFrame != 'System_IntPtr' )
              & ( 'System_UInt32' != 'System_Reflection_IReflect' )
              & ( ownerFrame != 'System_Collections_IEnumerable' )
              & ( 'System_Boolean' != 'BoundedStack_size' )
              & ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'SharingMode_LockProtected' != stringLiteral10 ) )
          | ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Object') )
          | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
          | ( 'StringLength'(stringLiteral8) != 13 )
          | ( true_1 != x('Microsoft_Contracts_ICheckedException','System_Object') )
          | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
          | ( true_1 = 'IsStaticField'(inv) )
          | ~ ! [X444: $int,X443: $int] :
                ( ( true_1 != 'Is'(X444,X443) )
               => ( nullObject = 'As'(X444,X443) ) )
          | ~ ! [X446: $int,X447: $int,X445: $int] :
                ( ~ ( ( nullObject = X445 )
                    | ( true_1 != 'System_String_Equals_System_String_System_String'(X446,X447,X445) )
                    | ( nullObject = X447 ) )
               => ( 'System_String_IsInterned_System_String_notnull'(X446,X447) = 'System_String_IsInterned_System_String_notnull'(X446,X445) ) )
          | ~ ! [X448: $int] :
                ( ~ ( $less(X448,$sum(0,$uminus(128)))
                    | ~ $less(X448,128) )
              <=> ( true_1 = 'InRange'(X448,'System_SByte') ) )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
          | ( true_1 != x('System_Collections_IList','System_Object') )
          | ( true_1 != 'IsValueType'('System_Byte') )
          | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
          | ~ ! [X449: $int,X450: $int] :
              ? [X451: $int] :
                ( ( ~ ( ( true_1 != 'IsHeap'(X450) )
                      | ( nullObject = X449 )
                      | ( true_1 != x(X451,'System_Array') ) )
                 => ~ ( ( select2(X450,X449,inv) != X451 )
                      | ( select2(X450,X449,localinv) != X451 ) ) )
                & ( typeof(X449) = X451 ) )
          | ~ ! [X453: $int,X452: $int] :
              ? [X454: $int] :
                ( ~ ( $less(X454,X453)
                    | $less(X454,X452)
                    | ~ ( ( X452 = X454 )
                        | ( X453 = X454 ) ) )
                & ( max(X453,X452) = X454 ) )
          | ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') ) )
      & ( 'BaseClass'('System_Exception') = X2 )
      & ( 'BaseClass'('System_Reflection_MemberInfo') = X4 ) ),
    inference(rectify,[],[f4]) ).

tff(f4,plain,
    ? [X12: $int,X14: $int,X16: $int,X18: $int,X13: $int,X19: $int,X15: $int,X17: $int] :
      ( ( 'BaseClass'('BoundedStack') = X18 )
      & ( 'BaseClass'('System_Array') = X19 )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X15 )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X14 )
      & ( 'BaseClass'('System_Type') = X12 )
      & ( 'BaseClass'('System_String') = X17 )
      & ~ ( ~ ! [X50: $int] : ~ $less('StringLength'(X50),0)
          | ~ ! [X8: $int,X9: $int,X58: $int] :
                ( ( true_1 != X58 )
               => ( 'IfThenElse'(X58,X8,X9) = X9 ) )
          | ~ ! [X23: $int] : ~ $less('Rank'(X23),1)
          | ( true_1 = 'IsImmutable'('BoundedStack') )
          | ( 'Microsoft_Contracts_GuardException' != X14 )
          | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
          | ~ ! [X79: $int,X78: $int,X80: $int,X81: $int] :
              ? [X82: $int] :
                ( ( 'BoxFunc'(X78,X79,X80,X81) = X82 )
                & ~ ( ( 'Box'(X78,X82) != X82 )
                    | ( 'UnboxedType'(X82) != X79 ) ) )
          | ( true_1 = 'IncludedInModifiesStar'(ownerFrame) )
          | ~ ! [X6: $int,X8: $int] :
              ? [X85: $int] :
                ( ( 'Box'(X8,X6) = X85 )
                & ( ~ ( ( true_1 != x('UnboxedType'(X85),'System_Object') )
                      | ( X6 != X85 ) )
                 => ( X6 = X8 ) ) )
          | ( true_1 != 'IsNotNull'(stringLiteral8,'System_String') )
          | ( true_1 = 'IsStaticField'('BoundedStack_max') )
          | ( true_1 != x('System_IEquatable_1___System_String','System_Object') )
          | ( $sum(int_m2147483648,1) != $sum(0,$uminus(int_2147483647)) )
          | ~ ! [X0: $int,X21: $int,X27: $int] :
              ? [X39: $int] :
                ( ( ( true_1 = x(X21,'RefArray'(X0,X27)) )
                 => ~ ( ( 'RefArray'(X39,X27) != X21 )
                      | ( X0 = X21 )
                      | ( true_1 != x(X39,X0) ) ) )
                & ( 'ElementType'(X21) = X39 ) )
          | ~ ! [X9: $int,X8: $int] :
              ? [X87: $int] :
                ( ( ~ ( ~ $less(0,X9)
                      | $less(X8,0) )
                 => ~ ( ~ $less(X87,X9)
                      | $less(X87,0) ) )
                & ( x_2(X8,X9) = X87 ) )
          | ( true_1 != 'IsValueType'('System_Boolean') )
          | ( true_1 != x('System_Collections_IList','System_Collections_IEnumerable') )
          | ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
          | ~ ! [X8: $int,X1: $int,X0: $int] : ( 'IntArrayGet'('IntArraySet'(X0,X1,X8),X1) = X8 )
          | ~ ! [X23: $int,X1: $int] : ( 'UBound'(X23,X1) = $sum('DimLength'(X23,X1),$uminus(1)) )
          | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
          | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
          | ( true_1 != 'IncludedInModifiesStar'('BoundedStack_size') )
          | ~ ! [X8: $int,X9: $int] :
              ? [X89: $int] :
                ( ( ~ ( ~ $less(0,X9)
                      | $less(0,X8) )
                 => ~ ( $less(0,X89)
                      | ~ $less($sum(0,$uminus(X9)),X89) ) )
                & ( x_2(X8,X9) = X89 ) )
          | ( 'System_String' != 'AsDirectSubClass'('System_String',X17) )
          | ( true_1 != x('System_Collections_ICollection','System_Collections_IEnumerable') )
          | ( true_1 != 'IsMemberlessType'('System_Type') )
          | ( true_1 != 'IsMemberlessType'('System_IEquatable_1___System_String') )
          | ~ ! [X21: $int] : ( 'ClassRepr'(X21) != nullObject )
          | ~ ! [X1: $int] :
                ( ( true_1 = 'InRange'(X1,'System_UInt16') )
              <=> ~ ( $less(X1,0)
                    | ~ $less(X1,65536) ) )
          | ~ ! [X27: $int,X23: $int,X21: $int] :
                ( ~ ( ( true_1 != x(typeof(X23),'NonNullRefArray'(X21,X27)) )
                    | ( nullObject = X23 ) )
               => ( 'Rank'(X23) = X27 ) )
          | ~ ! [X1: $int] : ( shr(X1,0) = X1 )
          | ~ ! [X79: $int,X6: $int] :
                ( ( nullObject != 'BoxTester'(X6,X79) )
               => ( 'Box'('Unbox'(X6),X6) = X6 ) )
          | ~ ! [X25: $int] :
                ( ( true_1 = 'IsHeap'(X25) )
               => ( stringLiteral11 = 'System_String_IsInterned_System_String_notnull'(X25,stringLiteral11) ) )
          | ( 'System_Object' != X17 )
          | ~ ! [X21: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X21),'System_Type') )
          | ( 'System_Array' != 'AsMutable'('System_Array') )
          | ~ $less(int_9223372036854775807,int_18446744073709551615)
          | ( true_1 != x('System_Collections_ICollection','System_Object') )
          | ~ ! [X1: $int] :
                ( ( true_1 = 'InRange'(X1,'System_Int16') )
              <=> ~ ( ~ $less(X1,32768)
                    | $less(X1,$sum(0,$uminus(32768))) ) )
          | ~ ! [X21: $int] : ( 'TypeName'('TypeObject'(X21)) = X21 )
          | ~ ! [X38: $int,X21: $int] :
                ( ( true_1 = x(X38,'AsImmutable'(X21)) )
               => ~ ( ( 'AsImmutable'(X38) != X38 )
                    | ( true_1 != 'IsImmutable'(X38) ) ) )
          | ( true_1 != 'IncludedInModifiesStar'('BoundedStack_elems') )
          | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
          | ~ ! [X118: $int,X119: $int,X101: $int] : ( 'System_String_Concat_System_Object_System_Object'(X101,X118,X119) = 'System_String_Concat_System_Object_System_Object_1'(X118,X119) )
          | ~ ! [X25: $int] :
                ( ( true_1 = 'IsHeap'(X25) )
               => ( true_1 = select2(X25,stringLiteral11,allocated) ) )
          | ~ ! [X25: $int,X1: $int,X23: $int] :
              ? [X47: $int,X48: $int] :
                ( ( 'RefArrayGet'(select2(X25,X23,elements),X1) = X48 )
                & ( 'ElementProxy'(X23,$sum(0,$uminus(1))) = X47 )
                & ( ~ ( ( true_1 != 'IsHeap'(X25) )
                      | ( true_1 != x(typeof(X23),'System_Array') ) )
                 => ( ( true_1 = 'IsImmutable'(typeof(X48)) )
                    | ( nullObject = X48 )
                    | ~ ( ( select2(X25,X48,ownerRef) != select2(X25,X47,ownerRef) )
                        | ( select2(X25,X48,ownerFrame) != select2(X25,X47,ownerFrame) ) ) ) ) )
          | ~ ! [X0: $int,X27: $int] : ( 'ElementType'('NonNullRefArray'(X0,X27)) = X0 )
          | ( true_1 != 'IsMemberlessType'('System_IComparable_1___System_String') )
          | ( 'System_Exception' != X15 )
          | ( true_1 = 'IsStaticField'('BoundedStack_size') )
          | ( true_1 != 'IncludedInModifiesStar'(elements) )
          | ( true_1 != 'IsImmutable'('System_String') )
          | ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Object') )
          | ~ ! [X20: $int] : ( 'ClassReprInv'('ClassRepr'(X20)) = X20 )
          | ( true_1 != x('BoundedStack','BoundedStack') )
          | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
          | ~ ! [X27: $int,X0: $int,X21: $int] :
              ? [X40: $int] :
                ( ( 'ElementType'(X21) = X40 )
                & ( ( true_1 = x(X21,'NonNullRefArray'(X0,X27)) )
                 => ~ ( ( true_1 != x(X40,X0) )
                      | ( 'NonNullRefArray'(X40,X27) != X21 )
                      | ( X0 = X21 ) ) ) )
          | ( true_1 != 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
          | ~ ! [X21: $int,X4: $int] :
                ( ( true_1 = 'IsNotNull'(X4,X21) )
              <=> ~ ( ( nullObject = X4 )
                    | ( true_1 != 'Is'(X4,X21) ) ) )
          | ~ ! [X23: $int] :
                ( ( 1 = 'Rank'(X23) )
               => ( 'Length'(X23) = 'DimLength'(X23,0) ) )
          | ( true_1 != x('System_Type','System_Runtime_InteropServices__Type') )
          | ~ ! [X21: $int] : ( true_1 != x(typeof('ClassRepr'(X21)),'System_Object') )
          | ~ ! [X27: $int,X21: $int] :
              ? [X31: $int] :
                ( ~ ( ( true_1 != x(X31,'System_Array') )
                    | ( true_1 != x(X31,X31) ) )
                & ( 'IntArray'(X21,X27) = X31 ) )
          | ( true_1 != 'IsValueType'('System_UInt64') )
          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
          | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
          | ~ ! [X22: $int,X50: $int,X5: $int] :
                ( ( true_1 = 'IsAllocated'(X22,X50) )
               => ( true_1 = 'IsAllocated'(X22,'StructGet'(X50,X5)) ) )
          | ~ ! [X8: $int,X9: $int] :
                ( ~ ( $less(X8,0)
                    | $less(X9,0) )
               => ( x_2(X8,X9) = x_2($sum(X9,X8),X9) ) )
          | ( true_1 != x('System_String','System_ICloneable') )
          | ( true_1 != x('System_String','System_IComparable') )
          | ~ ! [X97: $int,X96: $int] :
                ( ~ ( ( true_1 != 'IsHeap'(X97) )
                    | ( true_1 != x(select2(X97,X96,inv),'Microsoft_Contracts_GuardException') )
                    | ( select2(X97,X96,localinv) = X15 ) )
               => $true )
          | ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
          | ~ ! [X25: $int] :
                ( ( true_1 = 'IsHeap'(X25) )
               => ( stringLiteral9 = 'System_String_IsInterned_System_String_notnull'(X25,stringLiteral9) ) )
          | ( true_1 != x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
          | ~ ! [X27: $int,X23: $int,X21: $int] :
                ( ~ ( ( true_1 != x(typeof(X23),'ValueArray'(X21,X27)) )
                    | ( nullObject = X23 ) )
               => ( 'Rank'(X23) = X27 ) )
          | ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Object') )
          | ~ ! [X35: $int,X36: $int,X34: $int] :
              ? [X37: $int] :
                ( ( typeof(X34) = X37 )
                & ( ( true_1 = 'NonNullRefArrayRaw'(X34,X35,X36) )
                 => ~ ( ( true_1 != x(X37,'System_Array') )
                      | ( true_1 != x(X35,'ElementType'(X37)) )
                      | ( 'Rank'(X34) != X36 ) ) ) )
          | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
          | ~ ! [X4: $int,X21: $int] :
                ( ~ ( ( 'BeingConstructed' = X4 )
                    | ( nullObject = X4 )
                    | ( true_1 != x(typeof(X4),'AsImmutable'(X21)) ) )
               => ! [X22: $int] :
                  ? [X61: $int] :
                    ( ( ( true_1 = 'IsHeap'(X22) )
                     => ~ ( ( 'PeerGroupPlaceholder' != select2(X22,X4,ownerFrame) )
                          | ~ ! [X10: $int] :
                                ( ( 'AsOwner'(X4,select2(X22,X10,ownerRef)) = X4 )
                               => ( ( X4 = X10 )
                                  | ( 'PeerGroupPlaceholder' != select2(X22,X10,ownerFrame) ) ) )
                          | ( select2(X22,X4,localinv) != X61 )
                          | ( 'AsOwner'(X4,select2(X22,X4,ownerRef)) != X4 )
                          | ( select2(X22,X4,inv) != X61 ) ) )
                    & ( typeof(X4) = X61 ) ) )
          | ~ ! [X0: $int,X27: $int] : ( 'ElementType'('RefArray'(X0,X27)) = X0 )
          | ~ ! [X22: $int,X58: $int,X23: $int] :
                ( ( true_1 = 'System_String_Equals_System_String_System_String'(X22,X23,X58) )
              <=> ( true_1 = 'System_String_Equals_System_String'(X22,X23,X58) ) )
          | ( true_1 != x('System_Array','System_Object') )
          | ( true_1 != x('System_Type','System_Reflection_IReflect') )
          | ~ ! [X27: $int,X38: $int,X21: $int] :
                ( ( true_1 = x(X38,X21) )
               => ( true_1 = x('NonNullRefArray'(X38,X27),'NonNullRefArray'(X21,X27)) ) )
          | ( true_1 != 'IsValueType'('System_UIntPtr') )
          | ( 'System_Array' != 'AsDirectSubClass'('System_Array',X19) )
          | ~ $less(int_2147483647,int_4294967295)
          | ( true_1 != x('System_Collections_IList','System_Collections_IList') )
          | ( true_1 != 'IsValueType'('System_UInt16') )
          | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X15) )
          | ( true_1 != x('System_Collections_ICollection','System_Collections_ICollection') )
          | ~ ! [X5: $int,X21: $int] :
                ( ( 'AsNonNullRefField'(X5,X21) = X5 )
               => ( 'AsRefField'(X5,X21) = X5 ) )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
          | ~ $less(100000,int_2147483647)
          | ( true_1 = 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
          | ~ ! [X1: $int] :
                ( ( true_1 = 'InRange'(X1,'System_Int32') )
              <=> ~ ( $less(X1,int_m2147483648)
                    | $less(int_2147483647,X1) ) )
          | ~ ! [X21: $int,X38: $int] :
                ( ( true_1 = x(X38,'AsMutable'(X21)) )
               => ~ ( ( 'AsMutable'(X38) != X38 )
                    | ( true_1 = 'IsImmutable'(X38) ) ) )
          | ( true_1 != x('System_Collections_IEnumerable','System_Object') )
          | ~ ! [X5: $int,X22: $int,X4: $int] :
                ( ~ ( ( true_1 != select2(X22,X4,allocated) )
                    | ( true_1 != 'IsHeap'(X22) ) )
               => ( true_1 = select2(X22,select2(X22,X4,X5),allocated) ) )
          | ( 1 != 'StringLength'(stringLiteral11) )
          | ~ ! [X101: $int,X102: $int] :
                ( ~ ( ( true_1 != x(typeof(X102),'BoundedStack') )
                    | ( nullObject = X102 ) )
               => ( 'BoundedStack_ToString'(X101,X102) = 'System_Object_ToString'(X101,X102) ) )
          | ( 'System_Object' != X16 )
          | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
          | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
          | ( true_1 != x('System_Array','System_ICloneable') )
          | ( true_1 != 'IsNotNull'(stringLiteral11,'System_String') )
          | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
          | ~ ! [X79: $int,X6: $int] :
                ( ( 'UnboxedType'(X6) = X79 )
              <=> ( nullObject != 'BoxTester'(X6,X79) ) )
          | ~ ! [X4: $int] : ( true_1 != 'IsMemberlessType'(typeof(X4)) )
          | ~ ! [X1: $int,X22: $int,X56: $int] :
                ( ( true_1 = 'IsAllocated'(X22,X56) )
               => ( true_1 = 'IsAllocated'(X22,'ValueArrayGet'(X56,X1)) ) )
          | ( true_1 != 'IsMemberlessType'('System_Collections_IEnumerable') )
          | ~ ! [X23: $int,X1: $int] : ( 0 = 'LBound'(X23,X1) )
          | ~ ! [X81: $int,X79: $int,X80: $int,X8: $int] :
                ( ( true_1 != 'IsValueType'('UnboxedType'(X8)) )
               => ( 'BoxFunc'(X8,X79,X80,X81) = X8 ) )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X102: $int,X101: $int] :
                ? [X112: $int,X113: $int,X111: $int,X110: $int] :
                  ( ( 'System_Object_ToString'(X101,X102) = X110 )
                  & ( select2(X101,X102,ownerRef) = X111 )
                  & ( select2(X101,X102,ownerFrame) = X113 )
                  & ( ~ ( ( true_1 != select2(X101,X102,allocated) )
                        | ( true_1 != 'IsHeap'(X101) )
                        | ~ ! [X107: $int] :
                            ? [X114: $int] :
                              ( ( ~ ( ( true_1 != select2(X101,X107,allocated) )
                                    | ( nullObject = X107 )
                                    | ( select2(X101,X107,ownerRef) != X111 )
                                    | ( select2(X101,X107,ownerFrame) != X113 ) )
                               => ~ ( ( select2(X101,X107,localinv) != X114 )
                                    | ( select2(X101,X107,inv) != X114 ) ) )
                              & ( typeof(X107) = X114 ) )
                        | ( true_1 != 'IsNotNull'(X102,'System_Object') ) )
                   => ~ ( ( 'AsPureObject'(X102) != X102 )
                        | ~ ( ( 'PeerGroupPlaceholder' != X113 )
                           => ~ ( ~ ( ~ ( ( select2(X101,X111,localinv) = 'BaseClass'(X113) )
                                        | ( true_1 != x(select2(X101,X111,inv),X113) ) )
                                   => ( X111 = X112 ) )
                                | ~ ( ~ ~ ( ( select2(X101,X111,localinv) = 'BaseClass'(X113) )
                                          | ( true_1 != x(select2(X101,X111,inv),X113) ) )
                                   => ( select2(X101,X111,'FirstConsistentOwner') = X112 ) ) ) )
                        | ( true_1 != 'IsNotNull'(X110,'System_String') )
                        | ( true_1 != select2(X101,X110,allocated) )
                        | ~ ! [X107: $int] :
                            ? [X115: $int] :
                              ( ( typeof(X107) = X115 )
                              & ( ~ ( ( true_1 != select2(X101,X107,allocated) )
                                    | ( select2(X101,X107,ownerFrame) != select2(X101,X110,ownerFrame) )
                                    | ( select2(X101,X107,ownerRef) != select2(X101,X110,ownerRef) )
                                    | ( nullObject = X107 ) )
                               => ~ ( ( select2(X101,X107,localinv) != X115 )
                                    | ( select2(X101,X107,inv) != X115 ) ) ) ) ) )
                  & ( select2(X101,X102,'FirstConsistentOwner') = X112 ) ) )
          | ( 'System_Type' != 'AsImmutable'('System_Type') )
          | ( true_1 != x('System_Exception','System_Runtime_InteropServices__Exception') )
          | ~ ! [X22: $int,X21: $int,X4: $int,X5: $int] :
                ( ( true_1 = 'IsHeap'(X22) )
               => ( true_1 = 'Is'(select2(X22,X4,'AsRefField'(X5,X21)),X21) ) )
          | ( true_1 = 'IncludeInMainFrameCondition'(localinv) )
          | ~ ! [X1: $int] :
                ( ~ ( $less(X1,0)
                    | $less(int_18446744073709551615,X1) )
              <=> ( true_1 = 'InRange'(X1,'System_UInt64') ) )
          | ~ ! [X21: $int,X4: $int] :
                ( ( ( true_1 = x(typeof(X4),X21) )
                  | ( nullObject = X4 ) )
              <=> ( true_1 = 'Is'(X4,X21) ) )
          | ~ ! [X25: $int] :
                ( ( true_1 = 'IsHeap'(X25) )
               => ( true_1 = select2(X25,stringLiteral8,allocated) ) )
          | ( true_1 != x('System_IConvertible','System_IConvertible') )
          | ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
          | ~ ! [X29: $int,X21: $int,X27: $int] :
                ( ( true_1 = x(X21,'IntArray'(X29,X27)) )
               => ( 'ArrayCategoryInt' = 'ArrayCategory'(X21) ) )
          | ~ ! [X0: $int,X27: $int] : ( 'ElementType'('ValueArray'(X0,X27)) = X0 )
          | ~ ! [X58: $int,X50: $int,X57: $int] :
              ? [X59: $int,X60: $int] :
                ( ( ~ ( ( true_1 != x('UnboxedType'(X60),X59) )
                      | ( X57 != X59 )
                      | ( X58 != X60 ) )
                 => ( true_1 = x(typeof(X58),X57) ) )
                & ( 'AsInterface'(X57) = X59 )
                & ( 'Box'(X50,X58) = X60 ) )
          | ( true_1 != x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
          | ~ ! [X20: $int,X23: $int,X58: $int] :
                ( ~ ( ( true_1 != 'StringEquals'(X58,X20) )
                    | ( true_1 != 'StringEquals'(X23,X58) ) )
               => ( true_1 = 'StringEquals'(X23,X20) ) )
          | ( true_1 != x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( true_1 != x('System_Array','System_Collections_IList') )
          | ~ ! [X3: $int,X8: $int,X0: $int,X1: $int] :
                ( ( X1 != X3 )
               => ( 'IntArrayGet'('IntArraySet'(X0,X1,X8),X3) = 'IntArrayGet'(X0,X3) ) )
          | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
          | ~ ! [X58: $int,X8: $int,X9: $int] :
                ( ( true_1 = X58 )
               => ( 'IfThenElse'(X58,X8,X9) = X8 ) )
          | ( true_1 != 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
          | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
          | ( true_1 != x('System_Array','System_Collections_ICollection') )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
          | ~ ! [X21: $int] :
              ? [X52: $int] :
                ( ~ ( ( true_1 != x(X21,X52) )
                    | ~ ( ( 'System_Object' != X21 )
                       => ( X21 != X52 ) ) )
                & ( 'BaseClass'(X21) = X52 ) )
          | ~ ! [X51: $int,X50: $int,X5: $int,X8: $int] :
                ( ( X5 != X51 )
               => ( 'StructGet'('StructSet'(X50,X5,X8),X51) = 'StructGet'(X50,X51) ) )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X101: $int,X125: $int,X124: $int] :
                ? [X126: $int] :
                  ( ( 'System_String_Concat_System_String_System_String'(X101,X124,X125) = X126 )
                  & ( ~ ( ( true_1 != 'IsHeap'(X101) )
                        | ~ ( ( nullObject = X124 )
                            | ! [X107: $int] :
                              ? [X127: $int] :
                                ( ( ~ ( ( select2(X101,X107,ownerFrame) != select2(X101,X124,ownerFrame) )
                                      | ( nullObject = X107 )
                                      | ( true_1 != select2(X101,X107,allocated) )
                                      | ( select2(X101,X107,ownerRef) != select2(X101,X124,ownerRef) ) )
                                 => ~ ( ( select2(X101,X107,localinv) != X127 )
                                      | ( select2(X101,X107,inv) != X127 ) ) )
                                & ( typeof(X107) = X127 ) ) )
                        | ( true_1 != select2(X101,X124,allocated) )
                        | ( true_1 != select2(X101,X125,allocated) )
                        | ~ ( ( nullObject = X125 )
                            | ! [X107: $int] :
                              ? [X128: $int] :
                                ( ( typeof(X107) = X128 )
                                & ( ~ ( ( true_1 != select2(X101,X107,allocated) )
                                      | ( nullObject = X107 )
                                      | ( select2(X101,X107,ownerFrame) != select2(X101,X125,ownerFrame) )
                                      | ( select2(X101,X107,ownerRef) != select2(X101,X125,ownerRef) ) )
                                 => ~ ( ( select2(X101,X107,inv) != X128 )
                                      | ( select2(X101,X107,localinv) != X128 ) ) ) ) )
                        | ( true_1 != 'Is'(X124,'System_String') )
                        | ( true_1 != 'Is'(X125,'System_String') ) )
                   => ~ ( ( true_1 != select2(X101,X126,allocated) )
                        | ( 'AsPureObject'(X125) != X125 )
                        | ( 'AsPureObject'(X124) != X124 )
                        | ~ ! [X107: $int] :
                            ? [X129: $int] :
                              ( ( ~ ( ( nullObject = X107 )
                                    | ( true_1 != select2(X101,X107,allocated) )
                                    | ( select2(X101,X107,ownerFrame) != select2(X101,X126,ownerFrame) )
                                    | ( select2(X101,X107,ownerRef) != select2(X101,X126,ownerRef) ) )
                               => ~ ( ( select2(X101,X107,localinv) != X129 )
                                    | ( select2(X101,X107,inv) != X129 ) ) )
                              & ( typeof(X107) = X129 ) )
                        | ( true_1 != 'IsNotNull'(X126,'System_String') )
                        | ( 'StringLength'(X126) != $sum('IfThenElse'(anyEqual(X124,nullObject),0,'StringLength'(X124)),'IfThenElse'(anyEqual(X125,nullObject),0,'StringLength'(X125))) ) ) ) ) )
          | ~ ! [X101: $int,X102: $int] :
              ? [X117: $int] :
                ( ( typeof(X102) = X117 )
                & ( ~ ( ( true_1 != 'IsHeap'(X101) )
                      | ( true_1 != x(X117,'BoundedStack') )
                      | ( true_1 != select2(X101,X102,allocated) )
                      | ( nullObject = X102 )
                      | ( select2(X101,X102,localinv) != X117 )
                      | ( select2(X101,X102,inv) != X117 ) )
                 => ( 'BoundedStack_ToString'(X101,X102) = 'BoundedStack_ToString_1'(select2(X101,X102,exposeVersion)) ) ) )
          | ( true_1 != 'IsValueType'('System_Int32') )
          | ( true_1 != 'IsValueType'('System_Char') )
          | ~ ! [X9: $int,X8: $int] :
                ( ( ~ $less(X8,0)
                  | ~ $less(X9,0) )
               => ~ $less(and_1(X8,X9),0) )
          | ~ $less(int_4294967295,int_9223372036854775807)
          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
          | ( true_1 = 'IsImmutable'('System_Array') )
          | ~ ! [X25: $int,X23: $int] :
                ( ~ ( ( true_1 != 'IsHeap'(X25) )
                    | ( true_1 != 'IsAllocated'(X25,X23) )
                    | ( true_1 != x(typeof(X23),'System_Array') ) )
               => ( true_1 = 'IsAllocated'(X25,'ElementProxy'(X23,$sum(0,$uminus(1)))) ) )
          | ( true_1 != x('System_String','System_Collections_IEnumerable') )
          | ( 'System_Object' != X19 )
          | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
          | ( 'BoundedStack' != 'DeclType'('BoundedStack_max') )
          | ~ ! [X53: $int,X86: $int,X54: $int] :
                ( ( true_1 = 'InRange'(X86,X54) )
               => ( 'IntToInt'(X86,X53,X54) = X86 ) )
          | ( true_1 = 'IsStaticField'(localinv) )
          | ~ ! [X4: $int,X5: $int,X22: $int] :
                ( ~ ( ( true_1 != select2(X22,X4,allocated) )
                    | ( true_1 != 'IsHeap'(X22) ) )
               => ( true_1 = 'IsAllocated'(X22,select2(X22,X4,X5)) ) )
          | ~ ! [X3: $int,X1: $int] :
                ( ~ $less(X3,1)
               => ( shr(X1,X3) = x_1(shr(X1,$sum(X3,$uminus(1))),2) ) )
          | ( true_1 != x('System_String','System_IConvertible') )
          | ~ ! [X0: $int,X27: $int] : ( 'ElementType'('IntArray'(X0,X27)) = X0 )
          | ( true_1 != x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
          | ( true_1 != 'IsImmutable'('System_Reflection_MemberInfo') )
          | ~ ! [X97: $int,X96: $int] :
                ( ~ ( ( true_1 != 'IsHeap'(X97) )
                    | ( select2(X97,X96,localinv) = X17 )
                    | ( true_1 != x(select2(X97,X96,inv),'System_String') ) )
               => $true )
          | ~ ! [X1: $int] :
                ( ( true_1 = 'InRange'(X1,'System_Int64') )
              <=> ~ ( $less(int_9223372036854775807,X1)
                    | $less(X1,int_m9223372036854775808) ) )
          | ( true_1 != 'IsValueType'('System_Int64') )
          | ( true_1 != x('System_String','System_IComparable_1___System_String') )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X101: $int,X102: $int] :
                ? [X103: $int,X105: $int,X104: $int,X106: $int] :
                  ( ( select2(X101,X102,'FirstConsistentOwner') = X105 )
                  & ( 'BoundedStack_ToString'(X101,X102) = X103 )
                  & ( select2(X101,X102,ownerRef) = X104 )
                  & ( ~ ( ( true_1 != 'IsHeap'(X101) )
                        | ( true_1 != select2(X101,X102,allocated) )
                        | ( true_1 != 'IsNotNull'(X102,'BoundedStack') )
                        | ~ ! [X107: $int] :
                            ? [X108: $int] :
                              ( ( ~ ( ( select2(X101,X107,ownerRef) != X104 )
                                    | ( nullObject = X107 )
                                    | ( true_1 != select2(X101,X107,allocated) )
                                    | ( select2(X101,X107,ownerFrame) != X106 ) )
                               => ~ ( ( select2(X101,X107,localinv) != X108 )
                                    | ( select2(X101,X107,inv) != X108 ) ) )
                              & ( typeof(X107) = X108 ) ) )
                   => ~ ( ~ ( ( 'PeerGroupPlaceholder' != X106 )
                           => ~ ( ~ ( ~ ( ( true_1 != x(select2(X101,X104,inv),X106) )
                                        | ( select2(X101,X104,localinv) = 'BaseClass'(X106) ) )
                                   => ( X104 = X105 ) )
                                | ~ ( ~ ~ ( ( select2(X101,X104,localinv) = 'BaseClass'(X106) )
                                          | ( true_1 != x(select2(X101,X104,inv),X106) ) )
                                   => ( select2(X101,X104,'FirstConsistentOwner') = X105 ) ) ) )
                        | ( true_1 != select2(X101,X103,allocated) )
                        | ( 'AsPureObject'(X102) != X102 )
                        | ~ ! [X107: $int] :
                            ? [X109: $int] :
                              ( ( typeof(X107) = X109 )
                              & ( ~ ( ( select2(X101,X107,ownerFrame) != select2(X101,X103,ownerFrame) )
                                    | ( nullObject = X107 )
                                    | ( select2(X101,X107,ownerRef) != select2(X101,X103,ownerRef) )
                                    | ( true_1 != select2(X101,X107,allocated) ) )
                               => ~ ( ( select2(X101,X107,inv) != X109 )
                                    | ( select2(X101,X107,localinv) != X109 ) ) ) )
                        | ( true_1 != 'IsNotNull'(X103,'System_String') ) ) )
                  & ( select2(X101,X102,ownerFrame) = X106 ) ) )
          | ( true_1 != x('System_ICloneable','System_Object') )
          | ( true_1 != 'IncludedInModifiesStar'(exposeVersion) )
          | ~ ! [X25: $int] :
                ( ( true_1 = 'IsHeap'(X25) )
               => ( stringLiteral10 = 'System_String_IsInterned_System_String_notnull'(X25,stringLiteral10) ) )
          | ~ ! [X21: $int,X27: $int] :
              ? [X30: $int] :
                ( ~ ( ( true_1 != x(X30,'System_Array') )
                    | ( true_1 != x(X30,X30) ) )
                & ( 'ValueArray'(X21,X27) = X30 ) )
          | ( true_1 != x('System_Exception','System_Runtime_Serialization_ISerializable') )
          | ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
          | ~ ! [X27: $int,X0: $int,X21: $int] :
              ? [X45: $int] :
                ( ( ( true_1 = x(X45,X21) )
                 => ( ( X21 = X45 )
                    | ( true_1 = x('System_Array',X21) ) ) )
                & ( 'ValueArray'(X0,X27) = X45 ) )
          | ~ ! [X49: $int,X4: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X4,X49)) )
          | ~ ! [X5: $int,X22: $int,X4: $int,X21: $int] :
                ( ~ ( ( nullObject = X4 )
                    | ~ ( ( 'BeingConstructed' != X4 )
                        | ( $true
                        <=> ( true_1 = select2(X22,'BeingConstructed','NonNullFieldsAreInitialized') ) ) )
                    | ( true_1 != 'IsHeap'(X22) ) )
               => ( nullObject != select2(X22,X4,'AsNonNullRefField'(X5,X21)) ) )
          | ~ ! [X27: $int,X0: $int,X21: $int] :
              ? [X43: $int] :
                ( ( 'ElementType'(X21) = X43 )
                & ( ( true_1 = x('RefArray'(X0,X27),X21) )
                 => ( ~ ( ( true_1 != x(X0,X43) )
                        | ( 'RefArray'(X43,X27) != X21 ) )
                    | ( true_1 = x('System_Array',X21) ) ) ) )
          | ~ ! [X8: $int,X9: $int] :
              ? [X91: $int] :
                ( ( ~ ( $less(X91,0)
                      | $less(X9,0) )
                 => ( x_2(X8,X9) = x_2(X91,X9) ) )
                & ( $sum(X8,$uminus(X9)) = X91 ) )
          | ( 'StringLength'(stringLiteral9) != 18 )
          | ~ ! [X25: $int,X1: $int,X23: $int] :
                ( ( true_1 = 'IsHeap'(X25) )
               => ( true_1 = 'InRange'('IntArrayGet'(select2(X25,X23,elements),X1),'ElementType'(typeof(X23))) ) )
          | ~ ! [X27: $int,X21: $int] :
              ? [X33: $int] :
                ( ~ ( ( true_1 != x(X33,X33) )
                    | ( true_1 != x(X33,'System_Array') ) )
                & ( 'NonNullRefArray'(X21,X27) = X33 ) )
          | ( true_1 != x('System_IConvertible','System_Object') )
          | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( true_1 != 'IsMemberlessType'('System_Collections_ICollection') )
          | ~ ! [X29: $int,X27: $int,X21: $int] :
                ( ( true_1 = x(X21,'RefArray'(X29,X27)) )
               => ( 'ArrayCategoryRef' = 'ArrayCategory'(X21) ) )
          | ( 'BoundedStack' != 'DeclType'('BoundedStack_elems') )
          | ( 'System_Exception' != 'AsMutable'('System_Exception') )
          | ( 'System_Object' != 'DeclType'(elements) )
          | ~ ! [X23: $int,X25: $int,X1: $int] :
              ? [X26: $int] :
                ( ( ~ ( ( nullObject = X26 )
                      | ( true_1 != 'IsHeap'(X25) ) )
                 => ( true_1 = x(typeof(X26),'ElementType'(typeof(X23))) ) )
                & ( 'RefArrayGet'(select2(X25,X23,elements),X1) = X26 ) )
          | ( true_1 != x('System_Exception','System_Exception') )
          | ( true_1 != 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
          | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
          | ~ ! [X27: $int,X21: $int,X29: $int] :
                ( ( true_1 = x(X21,'NonNullRefArray'(X29,X27)) )
               => ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X21) ) )
          | ~ ! [X1: $int] :
                ( ~ ( ~ $less(X1,256)
                    | $less(X1,0) )
              <=> ( true_1 = 'InRange'(X1,'System_Byte') ) )
          | ( true_1 != x('System_Collections_IList','System_Collections_ICollection') )
          | ( 'BoundedStack' != 'AsMutable'('BoundedStack') )
          | ~ ! [X23: $int,X24: $int,X58: $int] :
                ( ~ ( $less(X24,2)
                    | ~ $less(X23,X58)
                    | ( x_2(X23,X24) != x_2(X58,X24) ) )
               => ~ $less(X58,$sum(X23,X24)) )
          | ~ ! [X21: $int,X27: $int,X0: $int] :
              ? [X46: $int] :
                ( ( 'IntArray'(X0,X27) = X46 )
                & ( ( true_1 = x(X46,X21) )
                 => ( ( X21 = X46 )
                    | ( true_1 = x('System_Array',X21) ) ) ) )
          | ( 'System_Type' != 'AsDirectSubClass'('System_Type',X12) )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X119: $int,X101: $int,X118: $int] :
                ? [X120: $int] :
                  ( ( 'System_String_Concat_System_Object_System_Object'(X101,X118,X119) = X120 )
                  & ( ~ ( ~ ( ! [X107: $int] :
                              ? [X122: $int] :
                                ( ( ~ ( ( nullObject = X107 )
                                      | ( select2(X101,X107,ownerRef) != select2(X101,X119,ownerRef) )
                                      | ( true_1 != select2(X101,X107,allocated) )
                                      | ( select2(X101,X107,ownerFrame) != select2(X101,X119,ownerFrame) ) )
                                 => ~ ( ( select2(X101,X107,inv) != X122 )
                                      | ( select2(X101,X107,localinv) != X122 ) ) )
                                & ( typeof(X107) = X122 ) )
                            | ( nullObject = X119 ) )
                        | ( true_1 != select2(X101,X119,allocated) )
                        | ( true_1 != 'Is'(X119,'System_Object') )
                        | ~ ( ! [X107: $int] :
                              ? [X121: $int] :
                                ( ( ~ ( ( select2(X101,X107,ownerRef) != select2(X101,X118,ownerRef) )
                                      | ( nullObject = X107 )
                                      | ( select2(X101,X107,ownerFrame) != select2(X101,X118,ownerFrame) )
                                      | ( true_1 != select2(X101,X107,allocated) ) )
                                 => ~ ( ( select2(X101,X107,inv) != X121 )
                                      | ( select2(X101,X107,localinv) != X121 ) ) )
                                & ( typeof(X107) = X121 ) )
                            | ( nullObject = X118 ) )
                        | ( true_1 != 'Is'(X118,'System_Object') )
                        | ( true_1 != 'IsHeap'(X101) )
                        | ( true_1 != select2(X101,X118,allocated) ) )
                   => ~ ( ( 'AsPureObject'(X118) != X118 )
                        | ~ ! [X107: $int] :
                            ? [X123: $int] :
                              ( ( ~ ( ( nullObject = X107 )
                                    | ( select2(X101,X107,ownerRef) != select2(X101,X120,ownerRef) )
                                    | ( select2(X101,X107,ownerFrame) != select2(X101,X120,ownerFrame) )
                                    | ( true_1 != select2(X101,X107,allocated) ) )
                               => ~ ( ( select2(X101,X107,localinv) != X123 )
                                    | ( select2(X101,X107,inv) != X123 ) ) )
                              & ( typeof(X107) = X123 ) )
                        | ( true_1 != select2(X101,X120,allocated) )
                        | ( 'AsPureObject'(X119) != X119 )
                        | ( true_1 != 'IsNotNull'(X120,'System_String') ) ) ) ) )
          | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
          | ~ ! [X3: $int,X8: $int,X1: $int,X0: $int] :
                ( ( X1 != X3 )
               => ( 'ValueArrayGet'('ValueArraySet'(X0,X1,X8),X3) = 'ValueArrayGet'(X0,X3) ) )
          | ~ ! [X22: $int,X1: $int,X4: $int,X5: $int] :
              ? [X66: $int] :
                ( ( select2(X22,X4,'AsElementsPeerField'(X5,X1)) = X66 )
                & ? [X67: $int] :
                    ( ( 'ElementProxy'(X66,X1) = X67 )
                    & ( ~ ( ( true_1 != 'IsHeap'(X22) )
                          | ( nullObject = X66 ) )
                     => ~ ( ( select2(X22,X4,ownerRef) != select2(X22,X67,ownerRef) )
                          | ( select2(X22,X4,ownerFrame) != select2(X22,X67,ownerFrame) ) ) ) ) )
          | ~ ! [X1: $int] :
                ( ( true_1 = 'InRange'(X1,'System_Char') )
              <=> ~ ( $less(X1,0)
                    | ~ $less(X1,65536) ) )
          | ( true_1 = 'IsStaticField'(elements) )
          | ( true_1 != x('System_IComparable','System_IComparable') )
          | ~ ! [X102: $int,X101: $int] :
              ? [X116: $int] :
                ( ( ~ ( ( nullObject = X102 )
                      | ( true_1 != 'IsHeap'(X101) )
                      | ( select2(X101,X102,inv) != X116 )
                      | ( true_1 != x(X116,'System_Object') )
                      | ( select2(X101,X102,localinv) != X116 )
                      | ( true_1 != select2(X101,X102,allocated) ) )
                 => ( 'System_Object_ToString'(X101,X102) = 'System_Object_ToString_1'(select2(X101,X102,exposeVersion)) ) )
                & ( typeof(X102) = X116 ) )
          | ( true_1 != 'IsValueType'('System_SByte') )
          | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
          | ~ ! [X23: $int,X58: $int,X22: $int] :
                ~ ( ~ ( ( true_1 = 'System_String_Equals_System_String_System_String'(X22,X23,X58) )
                    <=> ( true_1 = 'StringEquals'(X23,X58) ) )
                  | ~ ( ( true_1 = 'StringEquals'(X58,X23) )
                    <=> ( true_1 = 'System_String_Equals_System_String_System_String'(X22,X23,X58) ) )
                  | ~ ( ( X23 = X58 )
                     => ( true_1 = 'StringEquals'(X23,X58) ) ) )
          | ( true_1 != x('System_Reflection_IReflect','System_Object') )
          | ( true_1 != x('System_Runtime_InteropServices__Type','System_Object') )
          | ~ ! [X21: $int,X27: $int] :
              ? [X32: $int] :
                ( ( 'RefArray'(X21,X27) = X32 )
                & ~ ( ( true_1 != x(X32,X32) )
                    | ( true_1 != x(X32,'System_Array') ) ) )
          | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
          | ( 'System_Object' != 'DeclType'('NonNullFieldsAreInitialized') )
          | ~ ! [X22: $int,X5: $int,X4: $int] :
              ? [X72: $int,X71: $int] :
                ( ( select2(X22,X4,ownerFrame) = X71 )
                & ( ~ ( ( true_1 != x(select2(X22,X72,inv),X71) )
                      | ( 'AsPureObject'(X4) != X4 )
                      | ( true_1 != 'IsHeap'(X22) )
                      | ~ ( $true
                        <=> ( true_1 = select2(X22,X4,allocated) ) )
                      | ( select2(X22,X72,localinv) = 'BaseClass'(X71) )
                      | ( nullObject = X4 )
                      | ( 'PeerGroupPlaceholder' = X71 ) )
                 => ( select2(X22,X4,X5) = 'FieldDependsOnFCO'(X4,X5,select2(X22,select2(X22,X4,'FirstConsistentOwner'),exposeVersion)) ) )
                & ( select2(X22,X4,ownerRef) = X72 ) )
          | ~ ! [X21: $int] :
                ( ( true_1 = 'IsValueType'(X21) )
               => ~ ( ~ ! [X38: $int] :
                          ( ( true_1 = x(X38,X21) )
                         => ( X21 = X38 ) )
                    | ~ ! [X38: $int] :
                          ( ( true_1 = x(X21,X38) )
                         => ( X21 = X38 ) ) ) )
          | ( 'System_String' != 'AsImmutable'('System_String') )
          | ( true_1 != x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
          | ( true_1 = 'IsStaticField'(exposeVersion) )
          | ~ ! [X4: $int,X5: $int,X22: $int] :
              ? [X63: $int] :
                ( ( ~ ( ( true_1 != 'IsHeap'(X22) )
                      | ( nullObject = X63 ) )
                 => ~ ( ( select2(X22,X4,ownerRef) != select2(X22,X63,ownerRef) )
                      | ( select2(X22,X4,ownerFrame) != select2(X22,X63,ownerFrame) ) ) )
                & ( select2(X22,X4,'AsPeerField'(X5)) = X63 ) )
          | ( true_1 != 'IsMemberlessType'('System_Reflection_IReflect') )
          | ~ ! [X22: $int,X21: $int] :
                ( ( true_1 = 'IsHeap'(X22) )
               => ( 'PeerGroupPlaceholder' = select2(X22,'ClassRepr'(X21),ownerFrame) ) )
          | ~ ! [X22: $int,X4: $int] :
                ( ( true_1 = 'IsAllocated'(X22,X4) )
               => ( true_1 = select2(X22,X4,allocated) ) )
          | ( true_1 != 'IsNotNull'(stringLiteral10,'System_String') )
          | ( 'System_Reflection_MemberInfo' != X12 )
          | ( true_1 != x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
          | ~ ! [X27: $int,X23: $int,X21: $int] :
                ( ~ ( ( true_1 != x(typeof(X23),'IntArray'(X21,X27)) )
                    | ( nullObject = X23 ) )
               => ( 'Rank'(X23) = X27 ) )
          | ( true_1 != 'IsImmutable'('System_Type') )
          | ( true_1 != 'IsMemberlessType'('System_IComparable') )
          | ( true_1 != x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
          | ~ ! [X21: $int,X27: $int,X0: $int] :
              ? [X42: $int] :
                ( ( 'IntArray'(X0,X27) = X42 )
                & ( ( true_1 = x(X21,X42) )
                 => ( X21 = X42 ) ) )
          | ~ ! [X20: $int,X22: $int] :
                ( ( true_1 = 'IsHeap'(X22) )
               => ( true_1 = select2(X22,'ClassRepr'(X20),allocated) ) )
          | ~ ! [X25: $int] :
                ( ( true_1 = 'IsHeap'(X25) )
               => ( stringLiteral8 = 'System_String_IsInterned_System_String_notnull'(X25,stringLiteral8) ) )
          | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
          | ~ ! [X4: $int,X22: $int] :
              ? [X70: $int,X69: $int,X68: $int] :
                ( ( typeof(X4) = X68 )
                & ( ~ ( ( 'PeerGroupPlaceholder' = X69 )
                      | ( true_1 != 'IsHeap'(X22) )
                      | ( true_1 != x(select2(X22,X70,inv),X69) )
                      | ( select2(X22,X70,localinv) = 'BaseClass'(X69) ) )
                 => ~ ( ( select2(X22,X4,localinv) != X68 )
                      | ( select2(X22,X4,inv) != X68 ) ) )
                & ( select2(X22,X4,ownerRef) = X70 )
                & ( select2(X22,X4,ownerFrame) = X69 ) )
          | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X14) )
          | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X16) )
          | ~ ! [X1: $int] :
                ( ( true_1 = 'InRange'(X1,'System_UInt32') )
              <=> ~ ( $less(X1,0)
                    | $less(int_4294967295,X1) ) )
          | ~ ! [X8: $int,X9: $int] :
                ( ~ ( $less(X9,0)
                    | $less(X8,0) )
               => ( x_2(X8,X9) = x_2($sum(X8,X9),X9) ) )
          | ~ ! [X97: $int,X96: $int] :
                ( ~ ( ( true_1 != 'IsHeap'(X97) )
                    | ( true_1 != x(select2(X97,X96,inv),'System_Array') )
                    | ( select2(X97,X96,localinv) = X19 ) )
               => $true )
          | ~ ! [X56: $int,X22: $int,X1: $int] :
                ( ( true_1 = 'IsAllocated'(X22,X56) )
               => ( true_1 = 'IsAllocated'(X22,'RefArrayGet'(X56,X1)) ) )
          | ~ ! [X6: $int,X8: $int] : ( 'Unbox'('Box'(X8,X6)) = X8 )
          | ~ ! [X8: $int,X23: $int,X9: $int,X24: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X23,X24,X8,X9)) = X8 )
          | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
          | ( true_1 != 'IsMemberlessType'('System_Reflection_MemberInfo') )
          | ~ ! [X21: $int,X5: $int,X4: $int,X22: $int] :
              ? [X62: $int] :
                ( ( select2(X22,X4,'AsRepField'(X5,X21)) = X62 )
                & ( ~ ( ( nullObject = X62 )
                      | ( true_1 != 'IsHeap'(X22) ) )
                 => ~ ( ( select2(X22,X62,ownerFrame) != X21 )
                      | ( select2(X22,X62,ownerRef) != X4 ) ) ) )
          | ~ ! [X9: $int,X8: $int] :
              ? [X92: $int] :
                ( ( ~ ( $less(X8,0)
                      | $less(X9,0) )
                 => ~ ( $less($sum(X8,X9),X92)
                      | $less(X92,0) ) )
                & ( or_1(X8,X9) = X92 ) )
          | ( 'System_Object' != X18 )
          | ( true_1 != 'IsValueType'('System_IntPtr') )
          | ( true_1 != 'IsMemberlessType'('System_Collections_IList') )
          | ~ ! [X1: $int] : ( shl(X1,0) = X1 )
          | ( true_1 = 'IsImmutable'('Microsoft_Contracts_GuardException') )
          | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
          | ( $sum(int_m9223372036854775808,1) != $sum(0,$uminus(int_9223372036854775807)) )
          | ~ ! [X53: $int,X0: $int,X54: $int] :
                ( ( true_1 = x(X54,'AsDirectSubClass'(X53,X0)) )
               => ( 'OneClassDown'(X54,X0) = X53 ) )
          | ~ ! [X38: $int,X27: $int,X21: $int] :
                ( ( true_1 = x(X38,X21) )
               => ( true_1 = x('RefArray'(X38,X27),'RefArray'(X21,X27)) ) )
          | ~ ! [X4: $int,X49: $int] : ( 'System_Object' = typeof('ElementProxy'(X4,X49)) )
          | ( true_1 != x('System_IComparable','System_Object') )
          | ~ ! [X8: $int,X9: $int] :
              ? [X88: $int] :
                ( ( ~ ( ~ $less(X9,0)
                      | $less(X8,0) )
                 => ~ ( $less(X88,0)
                      | ~ $less(X88,$sum(0,$uminus(X9))) ) )
                & ( x_2(X8,X9) = X88 ) )
          | ~ ! [X97: $int,X96: $int] :
                ( ~ ( ( true_1 != x(select2(X97,X96,inv),'System_Reflection_MemberInfo') )
                    | ( true_1 != 'IsHeap'(X97) )
                    | ( select2(X97,X96,localinv) = X13 ) )
               => $true )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
          | ( true_1 != x('System_Type','System_Object') )
          | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
          | ( true_1 = 'IncludeInMainFrameCondition'(inv) )
          | ~ ! [X6: $int] :
                ( ( true_1 = 'IsValueType'('UnboxedType'(X6)) )
               => ! [X25: $int,X8: $int] :
                  ? [X83: $int] :
                    ( ( 'Box'(X8,X6) = X83 )
                    & ? [X84: $int] :
                        ( ( typeof(X83) = X84 )
                        & ( ( true_1 = 'IsHeap'(X25) )
                         => ~ ( ( select2(X25,X83,inv) != X84 )
                              | ( select2(X25,X83,localinv) != X84 ) ) ) ) ) )
          | ( true_1 != 'IsNotNull'(stringLiteral9,'System_String') )
          | ~ ! [X9: $int,X8: $int] :
              ? [X94: $int] :
                ( ~ ( $less(X9,X94)
                    | $less(X8,X94)
                    | ~ ( ( X8 = X94 )
                        | ( X9 = X94 ) ) )
                & ( min(X8,X9) = X94 ) )
          | ~ ! [X8: $int,X23: $int,X9: $int,X24: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X23,X24,X8,X9)) = X9 )
          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
          | ~ ! [X23: $int,X21: $int,X27: $int] :
                ( ~ ( ( nullObject = X23 )
                    | ( true_1 != x(typeof(X23),'RefArray'(X21,X27)) ) )
               => ( 'Rank'(X23) = X27 ) )
          | ~ ! [X25: $int] :
                ( ( true_1 = 'IsHeap'(X25) )
               => ( true_1 = select2(X25,stringLiteral10,allocated) ) )
          | ( true_1 = 'IsStaticField'('BoundedStack_elems') )
          | ~ ! [X8: $int,X9: $int] :
              ? [X90: $int] :
                ( ( ~ ( ~ $less(X9,0)
                      | $less(0,X8) )
                 => ~ ( $less(0,X90)
                      | ~ $less(X9,X90) ) )
                & ( x_2(X8,X9) = X90 ) )
          | ( true_1 = 'IsImmutable'('System_Object') )
          | ~ ! [X25: $int] :
                ( ( true_1 = 'IsHeap'(X25) )
               => ( true_1 = select2(X25,stringLiteral9,allocated) ) )
          | ~ ! [X21: $int,X4: $int] :
                ( ( true_1 = 'Is'(X4,X21) )
               => ( 'As'(X4,X21) = X4 ) )
          | ~ ! [X25: $int,X23: $int,X27: $int,X1: $int,X21: $int] :
                ( ~ ( ( true_1 != 'IsHeap'(X25) )
                    | ( true_1 != x(typeof(X23),'NonNullRefArray'(X21,X27)) ) )
               => ( nullObject != 'RefArrayGet'(select2(X25,X23,elements),X1) ) )
          | ( true_1 != x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
          | ( true_1 != 'IsMemberlessType'('System_ICloneable') )
          | ( true_1 != x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
          | ( true_1 != x('System_Runtime_InteropServices__Exception','System_Object') )
          | ( true_1 != 'IncludedInModifiesStar'('BoundedStack_max') )
          | ~ $less(int_m9223372036854775808,int_m2147483648)
          | ( true_1 = 'IncludedInModifiesStar'(ownerRef) )
          | ~ ! [X5: $int,X1: $int,X22: $int,X21: $int,X4: $int] :
              ? [X64: $int] :
                ( ? [X65: $int] :
                    ( ( ~ ( ( true_1 != 'IsHeap'(X22) )
                          | ( nullObject = X64 ) )
                     => ~ ( ( select2(X22,X65,ownerRef) != X4 )
                          | ( select2(X22,X65,ownerFrame) != X21 ) ) )
                    & ( 'ElementProxy'(X64,X1) = X65 ) )
                & ( select2(X22,X4,'AsElementsRepField'(X5,X21,X1)) = X64 ) )
          | ( true_1 != x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
          | ~ ! [X100: $int] :
                ( ( true_1 = x(X100,'System_String') )
               => ( 'System_String' = X100 ) )
          | ~ ! [X5: $int,X4: $int,X22: $int,X21: $int] :
                ( ( true_1 = 'IsHeap'(X22) )
               => ( true_1 = 'InRange'(select2(X22,X4,'AsRangeField'(X5,X21)),X21) ) )
          | ( true_1 != x('System_Type','System_Type') )
          | ( true_1 != 'IsMemberlessType'('System_Array') )
          | ( 'StringLength'(stringLiteral10) != 7 )
          | ( true_1 = 'IsImmutable'('System_Exception') )
          | ~ $less(int_m2147483648,$sum(0,$uminus(100000)))
          | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
          | ( 'BoundedStack' != 'DeclType'('BoundedStack_size') )
          | ( true_1 = 'IsStaticField'(allocated) )
          | ~ ! [X97: $int,X96: $int] :
                ( ~ ( ( select2(X97,X96,localinv) = X12 )
                    | ( true_1 != 'IsHeap'(X97) )
                    | ( true_1 != x(select2(X97,X96,inv),'System_Type') ) )
               => $true )
          | ~ ! [X22: $int,X4: $int] :
              ? [X73: $int] :
                ( ( select2(X22,X4,'FirstConsistentOwner') = X73 )
                & ? [X75: $int,X74: $int,X77: $int,X76: $int] :
                    ( ( select2(X22,X4,ownerFrame) = X76 )
                    & ( select2(X22,X4,ownerRef) = X77 )
                    & ( select2(X22,X73,ownerRef) = X75 )
                    & ( select2(X22,X73,ownerFrame) = X74 )
                    & ( ~ ( ( true_1 != 'IsHeap'(X22) )
                          | ~ ( $true
                            <=> ( true_1 = select2(X22,X4,allocated) ) )
                          | ( true_1 != x(select2(X22,X77,inv),X76) )
                          | ( 'PeerGroupPlaceholder' = X76 )
                          | ( select2(X22,X77,localinv) = 'BaseClass'(X76) )
                          | ( nullObject = X4 ) )
                     => ~ ( ( nullObject = X73 )
                          | ~ ( ( 'PeerGroupPlaceholder' = X74 )
                              | ( true_1 != x(select2(X22,X75,inv),X74) )
                              | ( select2(X22,X75,localinv) = 'BaseClass'(X74) ) )
                          | ~ ( $true
                            <=> ( true_1 = select2(X22,X73,allocated) ) ) ) ) ) )
          | ( true_1 != 'IsValueType'('System_Int16') )
          | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X13) )
          | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
          | ~ ! [X8: $int,X0: $int,X1: $int,X3: $int] :
                ( ( X1 != X3 )
               => ( 'RefArrayGet'('RefArraySet'(X0,X1,X8),X3) = 'RefArrayGet'(X0,X3) ) )
          | ~ ! [X97: $int,X96: $int] :
                ( ~ ( ( true_1 != 'IsHeap'(X97) )
                    | ( true_1 != x(select2(X97,X96,inv),'System_Exception') )
                    | ( select2(X97,X96,localinv) = X16 ) )
               => $true )
          | ( true_1 != x('System_IComparable_1___System_String','System_Object') )
          | ( 'System_Object' != X13 )
          | ~ ! [X29: $int,X21: $int,X27: $int] :
                ( ( true_1 = x(X21,'ValueArray'(X29,X27)) )
               => ( 'ArrayCategoryValue' = 'ArrayCategory'(X21) ) )
          | ( true_1 != x('System_String','System_String') )
          | ~ ! [X97: $int,X96: $int] :
              ? [X98: $int,X99: $int] :
                ( ( ~ ( ( true_1 != x(select2(X97,X96,inv),'BoundedStack') )
                      | ( select2(X97,X96,localinv) = X18 )
                      | ( true_1 != 'IsHeap'(X97) ) )
                 => ~ ( $less('Length'(select2(X97,X96,'BoundedStack_elems')),X98)
                      | $less(X98,X99)
                      | $less(X99,0) ) )
                & ( select2(X97,X96,'BoundedStack_size') = X99 )
                & ( select2(X97,X96,'BoundedStack_max') = X98 ) )
          | ~ ! [X0: $int,X27: $int,X21: $int] :
              ? [X44: $int] :
                ( ( 'ElementType'(X21) = X44 )
                & ( ( true_1 = x('NonNullRefArray'(X0,X27),X21) )
                 => ( ( true_1 = x('System_Array',X21) )
                    | ~ ( ( 'NonNullRefArray'(X44,X27) != X21 )
                        | ( true_1 != x(X0,X44) ) ) ) ) )
          | ~ ! [X23: $int] :
              ? [X28: $int] :
                ( ~ ( $less(X28,0)
                    | $less(int_2147483647,X28) )
                & ( 'Length'(X23) = X28 ) )
          | ( true_1 != x('System_Array','System_Collections_IEnumerable') )
          | ( true_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
          | ( true_1 != x('System_Array','System_Array') )
          | ( true_1 != x('System_String','System_IEquatable_1___System_String') )
          | ~ ! [X1: $int,X0: $int,X8: $int] : ( 'ValueArrayGet'('ValueArraySet'(X0,X1,X8),X1) = X8 )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
          | ( true_1 != 'IsValueType'('System_UInt32') )
          | ( true_1 != x('System_ICloneable','System_ICloneable') )
          | ~ ! [X21: $int,X27: $int,X0: $int] :
              ? [X41: $int] :
                ( ( 'ValueArray'(X0,X27) = X41 )
                & ( ( true_1 = x(X21,X41) )
                 => ( X21 = X41 ) ) )
          | ~ ! [X96: $int,X97: $int] :
                ( ~ ( ( select2(X97,X96,localinv) = X14 )
                    | ( true_1 != x(select2(X97,X96,inv),'Microsoft_Contracts_ObjectInvariantException') )
                    | ( true_1 != 'IsHeap'(X97) ) )
               => $true )
          | ~ ! [X0: $int,X8: $int,X1: $int] : ( 'RefArrayGet'('RefArraySet'(X0,X1,X8),X1) = X8 )
          | ~ ! [X8: $int,X9: $int] : ( x_2(X8,X9) = $sum(X8,$uminus($product(x_1(X8,X9),X9))) )
          | ( 'System_Object' != 'DeclType'(exposeVersion) )
          | ( 'BoundedStack' != 'AsDirectSubClass'('BoundedStack',X18) )
          | ( true_1 != x('System_Reflection_IReflect','System_Reflection_IReflect') )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
          | ~ ! [X1: $int,X23: $int] : ~ $less('DimLength'(X23,X1),0)
          | ~ ! [X1: $int,X3: $int] :
                ( ~ $less(X3,1)
               => ( shl(X1,X3) = $product(shl(X1,$sum(X3,$uminus(1))),2) ) )
          | ~ ! [X5: $int,X8: $int,X50: $int] : ( 'StructGet'('StructSet'(X50,X5,X8),X5) = X8 )
          | ~ ! [X1: $int,X3: $int] :
              ? [X93: $int] :
                ( ( shl(X1,X3) = X93 )
                & ( ~ ( $less(16,X3)
                      | $less(X1,0)
                      | $less(X3,0)
                      | ~ $less(X1,32768) )
                 => ~ ( $less(int_2147483647,X93)
                      | $less(X93,0) ) ) )
          | ( true_1 != 'IsMemberlessType'('System_IConvertible') )
          | ~ ! [X101: $int,X125: $int,X124: $int] : ( 'System_String_Concat_System_String_System_String'(X101,X124,X125) = 'System_String_Concat_System_String_System_String_1'(X124,X125) )
          | ~ ( ( 'NonNullFieldsAreInitialized' != 'System_Char' )
              & ( exposeVersion != 'System_UInt32' )
              & ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
              & ( exposeVersion != sharingMode )
              & ( 'System_IntPtr' != 'BoundedStack_size' )
              & ( 'System_Exception' != 'BoundedStack_elems' )
              & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_Type' != 'BoundedStack_max' )
              & ( 'System_SByte' != 'System_Collections_IList' )
              & ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
              & ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'BoundedStack_elems' != stringLiteral11 )
              & ( sharingMode != stringLiteral10 )
              & ( 'System_Exception' != 'System_IntPtr' )
              & ( 'System_String' != 'System_Array' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable_1___System_String' )
              & ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
              & ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
              & ( 'ArrayCategoryValue' != 'System_IComparable' )
              & ( 'System_Byte' != stringLiteral10 )
              & ( 'BoundedStack' != 'System_UInt32' )
              & ( 'ArrayCategoryInt' != stringLiteral10 )
              & ( 'System_Object' != stringLiteral9 )
              & ( elements != 'ArrayCategoryValue' )
              & ( 'System_Char' != 'System_IComparable' )
              & ( 'System_Type' != 'System_UIntPtr' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
              & ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
              & ( ownerRef != 'System_IntPtr' )
              & ( 'System_Int64' != 'System_IComparable' )
              & ( ownerRef != 'System_Boolean' )
              & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryValue' )
              & ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
              & ( ownerRef != 'System_Int32' )
              & ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
              & ( 'System_Type' != 'System_UInt16' )
              & ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_Type' != 'System_ICloneable' )
              & ( 'System_String' != 'System_ICloneable' )
              & ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
              & ( localinv != stringLiteral11 )
              & ( 'BoundedStack_size' != stringLiteral11 )
              & ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
              & ( 'System_Int64' != 'System_Reflection_IReflect' )
              & ( 'ArrayCategoryInt' != 'System_IntPtr' )
              & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
              & ( 'System_Array' != 'ArrayCategoryValue' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
              & ( allocated != 'ArrayCategoryInt' )
              & ( 'ArrayCategoryValue' != stringLiteral11 )
              & ( 'System_UIntPtr' != 'System_IntPtr' )
              & ( 'System_IConvertible' != 'System_Reflection_IReflect' )
              & ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
              & ( inv != stringLiteral8 )
              & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
              & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral11 )
              & ( elements != 'System_IConvertible' )
              & ( ownerFrame != 'FirstConsistentOwner' )
              & ( 'System_Boolean' != 'System_Object' )
              & ( allocated != localinv )
              & ( elements != 'System_Byte' )
              & ( 'System_String' != 'System_Char' )
              & ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( elements != 'System_UInt64' )
              & ( 'System_Int64' != stringLiteral8 )
              & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
              & ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
              & ( 'System_Array' != 'System_IntPtr' )
              & ( 'System_Byte' != 'System_Int32' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral9 )
              & ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
              & ( 'System_Array' != 'System_Int64' )
              & ( 'System_Exception' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
              & ( ownerFrame != stringLiteral10 )
              & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable_1___System_String' )
              & ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryRef' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int64' )
              & ( 'System_IComparable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( elements != 'System_Object' )
              & ( 'System_Collections_ICollection' != stringLiteral11 )
              & ( 'SharingMode_LockProtected' != 'System_Object' )
              & ( sharingMode != 'System_Byte' )
              & ( localinv != 'ArrayCategoryRef' )
              & ( inv != 'System_Char' )
              & ( ownerRef != 'System_Int64' )
              & ( 'System_Array' != exposeVersion )
              & ( 'BoundedStack' != 'System_Reflection_IReflect' )
              & ( sharingMode != 'BoundedStack_elems' )
              & ( 'System_Reflection_IReflect' != 'System_IComparable_1___System_String' )
              & ( 'System_Int64' != 'System_IComparable_1___System_String' )
              & ( 'SharingMode_Unshared' != 'System_UInt16' )
              & ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
              & ( localinv != 'BoundedStack_elems' )
              & ( exposeVersion != ownerRef )
              & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'SharingMode_Unshared' != 'System_SByte' )
              & ( localinv != 'System_Int32' )
              & ( 'System_Byte' != 'System_UInt32' )
              & ( inv != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_Type' != 'System_Byte' )
              & ( 'System_Reflection_MemberInfo' != stringLiteral8 )
              & ( 'System_Collections_IList' != stringLiteral11 )
              & ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryRef' )
              & ( 'BoundedStack_max' != 'System_IComparable_1___System_String' )
              & ( localinv != 'System_Int64' )
              & ( 'Microsoft_Contracts_GuardException' != 'FirstConsistentOwner' )
              & ( 'BoundedStack_elems' != stringLiteral9 )
              & ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
              & ( 'System_Type' != elements )
              & ( localinv != 'System_IComparable' )
              & ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_Type' != 'System_IntPtr' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryInt' )
              & ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
              & ( 'System_Char' != 'System_Collections_IEnumerable' )
              & ( 'System_Char' != 'BoundedStack_size' )
              & ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_UInt32' != 'System_Char' )
              & ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_Int16' != 'System_IComparable_1___System_String' )
              & ( 'System_UInt16' != 'System_Int32' )
              & ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
              & ( 'System_SByte' != 'System_IEquatable_1___System_String' )
              & ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
              & ( 'System_IntPtr' != 'System_IComparable' )
              & ( ownerFrame != 'System_Byte' )
              & ( 'System_Runtime_Serialization_ISerializable' != 'System_Collections_IList' )
              & ( 'System_IntPtr' != 'BoundedStack_max' )
              & ( inv != 'BoundedStack_elems' )
              & ( elements != stringLiteral11 )
              & ( ownerFrame != 'BoundedStack_elems' )
              & ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'BoundedStack' != 'BoundedStack_max' )
              & ( 'BoundedStack_size' != stringLiteral8 )
              & ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
              & ( 'NonNullFieldsAreInitialized' != stringLiteral9 )
              & ( 'System_String' != stringLiteral8 )
              & ( 'System_String' != 'BoundedStack_size' )
              & ( localinv != ownerFrame )
              & ( 'FirstConsistentOwner' != 'System_Int16' )
              & ( 'FirstConsistentOwner' != 'System_Char' )
              & ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
              & ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
              & ( ownerRef != 'System_Collections_ICollection' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Boolean' )
              & ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Exception' != 'System_IConvertible' )
              & ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
              & ( localinv != 'ArrayCategoryNonNullRef' )
              & ( 'System_Boolean' != 'BoundedStack_elems' )
              & ( inv != exposeVersion )
              & ( localinv != 'System_Char' )
              & ( 'BoundedStack_size' != 'System_Collections_ICollection' )
              & ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
              & ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'BoundedStack_elems' != 'System_IComparable' )
              & ( 'System_UInt64' != 'System_UIntPtr' )
              & ( 'System_Object' != 'NonNullFieldsAreInitialized' )
              & ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
              & ( allocated != 'System_UIntPtr' )
              & ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
              & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Byte' != 'System_IEquatable_1___System_String' )
              & ( elements != 'System_IComparable_1___System_String' )
              & ( 'System_UIntPtr' != stringLiteral8 )
              & ( 'FirstConsistentOwner' != stringLiteral11 )
              & ( inv != 'System_Byte' )
              & ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
              & ( allocated != 'System_Collections_ICollection' )
              & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_GuardException' )
              & ( sharingMode != 'System_Collections_ICollection' )
              & ( inv != 'ArrayCategoryValue' )
              & ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
              & ( 'System_Exception' != 'BoundedStack' )
              & ( 'SharingMode_Unshared' != ownerRef )
              & ( 'System_IComparable' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
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              & ( 'SharingMode_Unshared' != 'System_Int32' )
              & ( 'System_UIntPtr' != 'System_Collections_ICollection' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IEquatable_1___System_String' )
              & ( exposeVersion != 'System_Boolean' )
              & ( elements != stringLiteral10 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_String' )
              & ( 'BoundedStack' != 'System_Int32' )
              & ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_IntPtr' != stringLiteral8 )
              & ( 'System_Array' != 'ArrayCategoryNonNullRef' )
              & ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
              & ( 'BoundedStack_max' != 'System_Collections_IEnumerable' )
              & ( 'System_Exception' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
              & ( 'System_String' != 'System_Byte' )
              & ( 'BoundedStack_size' != 'System_IConvertible' )
              & ( 'BoundedStack_max' != 'System_IComparable' )
              & ( ownerFrame != 'System_IntPtr' )
              & ( 'System_UInt32' != 'System_Reflection_IReflect' )
              & ( ownerFrame != 'System_Collections_IEnumerable' )
              & ( 'System_Boolean' != 'BoundedStack_size' )
              & ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'SharingMode_LockProtected' != stringLiteral10 ) )
          | ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Object') )
          | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
          | ( 'StringLength'(stringLiteral8) != 13 )
          | ( true_1 != x('Microsoft_Contracts_ICheckedException','System_Object') )
          | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
          | ( true_1 = 'IsStaticField'(inv) )
          | ~ ! [X21: $int,X4: $int] :
                ( ( true_1 != 'Is'(X4,X21) )
               => ( nullObject = 'As'(X4,X21) ) )
          | ~ ! [X58: $int,X22: $int,X23: $int] :
                ( ~ ( ( nullObject = X58 )
                    | ( nullObject = X23 )
                    | ( true_1 != 'System_String_Equals_System_String_System_String'(X22,X23,X58) ) )
               => ( 'System_String_IsInterned_System_String_notnull'(X22,X23) = 'System_String_IsInterned_System_String_notnull'(X22,X58) ) )
          | ~ ! [X1: $int] :
                ( ~ ( ~ $less(X1,128)
                    | $less(X1,$sum(0,$uminus(128))) )
              <=> ( true_1 = 'InRange'(X1,'System_SByte') ) )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
          | ( true_1 != x('System_Collections_IList','System_Object') )
          | ( true_1 != 'IsValueType'('System_Byte') )
          | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
          | ~ ! [X4: $int,X22: $int] :
              ? [X55: $int] :
                ( ( ~ ( ( true_1 != x(X55,'System_Array') )
                      | ( nullObject = X4 )
                      | ( true_1 != 'IsHeap'(X22) ) )
                 => ~ ( ( select2(X22,X4,localinv) != X55 )
                      | ( select2(X22,X4,inv) != X55 ) ) )
                & ( typeof(X4) = X55 ) )
          | ~ ! [X9: $int,X8: $int] :
              ? [X95: $int] :
                ( ( max(X8,X9) = X95 )
                & ~ ( ~ ( ( X8 = X95 )
                        | ( X9 = X95 ) )
                    | $less(X95,X9)
                    | $less(X95,X8) ) )
          | ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') ) )
      & ( 'BaseClass'('System_Exception') = X16 )
      & ( 'BaseClass'('System_Reflection_MemberInfo') = X13 ) ),
    inference(theory_normalization,[],[f2]) ).

tff(f2,axiom,
    ? [X12: $int,X14: $int,X16: $int,X18: $int,X13: $int,X19: $int,X15: $int,X17: $int] :
      ( ( 'BaseClass'('BoundedStack') = X18 )
      & ( 'BaseClass'('System_Array') = X19 )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X15 )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X14 )
      & ( 'BaseClass'('System_Type') = X12 )
      & ( 'BaseClass'('System_String') = X17 )
      & ~ ( ~ ! [X50: $int] : $lesseq(0,'StringLength'(X50))
          | ~ ! [X8: $int,X9: $int,X58: $int] :
                ( ( true_1 != X58 )
               => ( 'IfThenElse'(X58,X8,X9) = X9 ) )
          | ~ ! [X23: $int] : $lesseq(1,'Rank'(X23))
          | ( true_1 = 'IsImmutable'('BoundedStack') )
          | ( 'Microsoft_Contracts_GuardException' != X14 )
          | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
          | ~ ! [X79: $int,X78: $int,X80: $int,X81: $int] :
              ? [X82: $int] :
                ( ( 'BoxFunc'(X78,X79,X80,X81) = X82 )
                & ~ ( ( 'Box'(X78,X82) != X82 )
                    | ( 'UnboxedType'(X82) != X79 ) ) )
          | ( true_1 = 'IncludedInModifiesStar'(ownerFrame) )
          | ~ ! [X6: $int,X8: $int] :
              ? [X85: $int] :
                ( ( 'Box'(X8,X6) = X85 )
                & ( ~ ( ( true_1 != x('UnboxedType'(X85),'System_Object') )
                      | ( X6 != X85 ) )
                 => ( X6 = X8 ) ) )
          | ( true_1 != 'IsNotNull'(stringLiteral8,'System_String') )
          | ( true_1 = 'IsStaticField'('BoundedStack_max') )
          | ( true_1 != x('System_IEquatable_1___System_String','System_Object') )
          | ( $sum(int_m2147483648,1) != $difference(0,int_2147483647) )
          | ~ ! [X0: $int,X21: $int,X27: $int] :
              ? [X39: $int] :
                ( ( ( true_1 = x(X21,'RefArray'(X0,X27)) )
                 => ~ ( ( 'RefArray'(X39,X27) != X21 )
                      | ( X0 = X21 )
                      | ( true_1 != x(X39,X0) ) ) )
                & ( 'ElementType'(X21) = X39 ) )
          | ~ ! [X9: $int,X8: $int] :
              ? [X87: $int] :
                ( ( ~ ( ~ $less(0,X9)
                      | ~ $lesseq(0,X8) )
                 => ~ ( ~ $less(X87,X9)
                      | ~ $lesseq(0,X87) ) )
                & ( x_2(X8,X9) = X87 ) )
          | ( true_1 != 'IsValueType'('System_Boolean') )
          | ( true_1 != x('System_Collections_IList','System_Collections_IEnumerable') )
          | ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
          | ~ ! [X8: $int,X1: $int,X0: $int] : ( 'IntArrayGet'('IntArraySet'(X0,X1,X8),X1) = X8 )
          | ~ ! [X23: $int,X1: $int] : ( 'UBound'(X23,X1) = $difference('DimLength'(X23,X1),1) )
          | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
          | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
          | ( true_1 != 'IncludedInModifiesStar'('BoundedStack_size') )
          | ~ ! [X8: $int,X9: $int] :
              ? [X89: $int] :
                ( ( ~ ( ~ $less(0,X9)
                      | ~ $lesseq(X8,0) )
                 => ~ ( ~ $lesseq(X89,0)
                      | ~ $less($difference(0,X9),X89) ) )
                & ( x_2(X8,X9) = X89 ) )
          | ( 'System_String' != 'AsDirectSubClass'('System_String',X17) )
          | ( true_1 != x('System_Collections_ICollection','System_Collections_IEnumerable') )
          | ( true_1 != 'IsMemberlessType'('System_Type') )
          | ( true_1 != 'IsMemberlessType'('System_IEquatable_1___System_String') )
          | ~ ! [X21: $int] : ( 'ClassRepr'(X21) != nullObject )
          | ~ ! [X1: $int] :
                ( ( true_1 = 'InRange'(X1,'System_UInt16') )
              <=> ~ ( ~ $lesseq(0,X1)
                    | ~ $less(X1,65536) ) )
          | ~ ! [X27: $int,X23: $int,X21: $int] :
                ( ~ ( ( true_1 != x(typeof(X23),'NonNullRefArray'(X21,X27)) )
                    | ( nullObject = X23 ) )
               => ( 'Rank'(X23) = X27 ) )
          | ~ ! [X1: $int] : ( shr(X1,0) = X1 )
          | ~ ! [X79: $int,X6: $int] :
                ( ( nullObject != 'BoxTester'(X6,X79) )
               => ( 'Box'('Unbox'(X6),X6) = X6 ) )
          | ~ ! [X25: $int] :
                ( ( true_1 = 'IsHeap'(X25) )
               => ( stringLiteral11 = 'System_String_IsInterned_System_String_notnull'(X25,stringLiteral11) ) )
          | ( 'System_Object' != X17 )
          | ~ ! [X21: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X21),'System_Type') )
          | ( 'System_Array' != 'AsMutable'('System_Array') )
          | ~ $less(int_9223372036854775807,int_18446744073709551615)
          | ( true_1 != x('System_Collections_ICollection','System_Object') )
          | ~ ! [X1: $int] :
                ( ( true_1 = 'InRange'(X1,'System_Int16') )
              <=> ~ ( ~ $less(X1,32768)
                    | ~ $lesseq($difference(0,32768),X1) ) )
          | ~ ! [X21: $int] : ( 'TypeName'('TypeObject'(X21)) = X21 )
          | ~ ! [X38: $int,X21: $int] :
                ( ( true_1 = x(X38,'AsImmutable'(X21)) )
               => ~ ( ( 'AsImmutable'(X38) != X38 )
                    | ( true_1 != 'IsImmutable'(X38) ) ) )
          | ( true_1 != 'IncludedInModifiesStar'('BoundedStack_elems') )
          | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
          | ~ ! [X118: $int,X119: $int,X101: $int] : ( 'System_String_Concat_System_Object_System_Object'(X101,X118,X119) = 'System_String_Concat_System_Object_System_Object_1'(X118,X119) )
          | ~ ! [X25: $int] :
                ( ( true_1 = 'IsHeap'(X25) )
               => ( true_1 = select2(X25,stringLiteral11,allocated) ) )
          | ~ ! [X25: $int,X1: $int,X23: $int] :
              ? [X47: $int,X48: $int] :
                ( ( 'RefArrayGet'(select2(X25,X23,elements),X1) = X48 )
                & ( 'ElementProxy'(X23,$difference(0,1)) = X47 )
                & ( ~ ( ( true_1 != 'IsHeap'(X25) )
                      | ( true_1 != x(typeof(X23),'System_Array') ) )
                 => ( ( true_1 = 'IsImmutable'(typeof(X48)) )
                    | ( nullObject = X48 )
                    | ~ ( ( select2(X25,X48,ownerRef) != select2(X25,X47,ownerRef) )
                        | ( select2(X25,X48,ownerFrame) != select2(X25,X47,ownerFrame) ) ) ) ) )
          | ~ ! [X0: $int,X27: $int] : ( 'ElementType'('NonNullRefArray'(X0,X27)) = X0 )
          | ( true_1 != 'IsMemberlessType'('System_IComparable_1___System_String') )
          | ( 'System_Exception' != X15 )
          | ( true_1 = 'IsStaticField'('BoundedStack_size') )
          | ( true_1 != 'IncludedInModifiesStar'(elements) )
          | ( true_1 != 'IsImmutable'('System_String') )
          | ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Object') )
          | ~ ! [X20: $int] : ( 'ClassReprInv'('ClassRepr'(X20)) = X20 )
          | ( true_1 != x('BoundedStack','BoundedStack') )
          | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
          | ~ ! [X27: $int,X0: $int,X21: $int] :
              ? [X40: $int] :
                ( ( 'ElementType'(X21) = X40 )
                & ( ( true_1 = x(X21,'NonNullRefArray'(X0,X27)) )
                 => ~ ( ( true_1 != x(X40,X0) )
                      | ( 'NonNullRefArray'(X40,X27) != X21 )
                      | ( X0 = X21 ) ) ) )
          | ( true_1 != 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
          | ~ ! [X21: $int,X4: $int] :
                ( ( true_1 = 'IsNotNull'(X4,X21) )
              <=> ~ ( ( nullObject = X4 )
                    | ( true_1 != 'Is'(X4,X21) ) ) )
          | ~ ! [X23: $int] :
                ( ( 1 = 'Rank'(X23) )
               => ( 'Length'(X23) = 'DimLength'(X23,0) ) )
          | ( true_1 != x('System_Type','System_Runtime_InteropServices__Type') )
          | ~ ! [X21: $int] : ( true_1 != x(typeof('ClassRepr'(X21)),'System_Object') )
          | ~ ! [X27: $int,X21: $int] :
              ? [X31: $int] :
                ( ~ ( ( true_1 != x(X31,'System_Array') )
                    | ( true_1 != x(X31,X31) ) )
                & ( 'IntArray'(X21,X27) = X31 ) )
          | ( true_1 != 'IsValueType'('System_UInt64') )
          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
          | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
          | ~ ! [X22: $int,X50: $int,X5: $int] :
                ( ( true_1 = 'IsAllocated'(X22,X50) )
               => ( true_1 = 'IsAllocated'(X22,'StructGet'(X50,X5)) ) )
          | ~ ! [X8: $int,X9: $int] :
                ( ~ ( ~ $lesseq(0,X8)
                    | ~ $lesseq(0,X9) )
               => ( x_2(X8,X9) = x_2($sum(X9,X8),X9) ) )
          | ( true_1 != x('System_String','System_ICloneable') )
          | ( true_1 != x('System_String','System_IComparable') )
          | ~ ! [X97: $int,X96: $int] :
                ( ~ ( ( true_1 != 'IsHeap'(X97) )
                    | ( true_1 != x(select2(X97,X96,inv),'Microsoft_Contracts_GuardException') )
                    | ( select2(X97,X96,localinv) = X15 ) )
               => $true )
          | ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
          | ~ ! [X25: $int] :
                ( ( true_1 = 'IsHeap'(X25) )
               => ( stringLiteral9 = 'System_String_IsInterned_System_String_notnull'(X25,stringLiteral9) ) )
          | ( true_1 != x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
          | ~ ! [X27: $int,X23: $int,X21: $int] :
                ( ~ ( ( true_1 != x(typeof(X23),'ValueArray'(X21,X27)) )
                    | ( nullObject = X23 ) )
               => ( 'Rank'(X23) = X27 ) )
          | ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Object') )
          | ~ ! [X35: $int,X36: $int,X34: $int] :
              ? [X37: $int] :
                ( ( typeof(X34) = X37 )
                & ( ( true_1 = 'NonNullRefArrayRaw'(X34,X35,X36) )
                 => ~ ( ( true_1 != x(X37,'System_Array') )
                      | ( true_1 != x(X35,'ElementType'(X37)) )
                      | ( 'Rank'(X34) != X36 ) ) ) )
          | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
          | ~ ! [X4: $int,X21: $int] :
                ( ~ ( ( 'BeingConstructed' = X4 )
                    | ( nullObject = X4 )
                    | ( true_1 != x(typeof(X4),'AsImmutable'(X21)) ) )
               => ! [X22: $int] :
                  ? [X61: $int] :
                    ( ( ( true_1 = 'IsHeap'(X22) )
                     => ~ ( ( 'PeerGroupPlaceholder' != select2(X22,X4,ownerFrame) )
                          | ~ ! [X10: $int] :
                                ( ( 'AsOwner'(X4,select2(X22,X10,ownerRef)) = X4 )
                               => ( ( X4 = X10 )
                                  | ( 'PeerGroupPlaceholder' != select2(X22,X10,ownerFrame) ) ) )
                          | ( select2(X22,X4,localinv) != X61 )
                          | ( 'AsOwner'(X4,select2(X22,X4,ownerRef)) != X4 )
                          | ( select2(X22,X4,inv) != X61 ) ) )
                    & ( typeof(X4) = X61 ) ) )
          | ~ ! [X0: $int,X27: $int] : ( 'ElementType'('RefArray'(X0,X27)) = X0 )
          | ~ ! [X22: $int,X58: $int,X23: $int] :
                ( ( true_1 = 'System_String_Equals_System_String_System_String'(X22,X23,X58) )
              <=> ( true_1 = 'System_String_Equals_System_String'(X22,X23,X58) ) )
          | ( true_1 != x('System_Array','System_Object') )
          | ( true_1 != x('System_Type','System_Reflection_IReflect') )
          | ~ ! [X27: $int,X38: $int,X21: $int] :
                ( ( true_1 = x(X38,X21) )
               => ( true_1 = x('NonNullRefArray'(X38,X27),'NonNullRefArray'(X21,X27)) ) )
          | ( true_1 != 'IsValueType'('System_UIntPtr') )
          | ( 'System_Array' != 'AsDirectSubClass'('System_Array',X19) )
          | ~ $less(int_2147483647,int_4294967295)
          | ( true_1 != x('System_Collections_IList','System_Collections_IList') )
          | ( true_1 != 'IsValueType'('System_UInt16') )
          | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X15) )
          | ( true_1 != x('System_Collections_ICollection','System_Collections_ICollection') )
          | ~ ! [X5: $int,X21: $int] :
                ( ( 'AsNonNullRefField'(X5,X21) = X5 )
               => ( 'AsRefField'(X5,X21) = X5 ) )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
          | ~ $less(100000,int_2147483647)
          | ( true_1 = 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
          | ~ ! [X1: $int] :
                ( ( true_1 = 'InRange'(X1,'System_Int32') )
              <=> ~ ( ~ $lesseq(int_m2147483648,X1)
                    | ~ $lesseq(X1,int_2147483647) ) )
          | ~ ! [X21: $int,X38: $int] :
                ( ( true_1 = x(X38,'AsMutable'(X21)) )
               => ~ ( ( 'AsMutable'(X38) != X38 )
                    | ( true_1 = 'IsImmutable'(X38) ) ) )
          | ( true_1 != x('System_Collections_IEnumerable','System_Object') )
          | ~ ! [X5: $int,X22: $int,X4: $int] :
                ( ~ ( ( true_1 != select2(X22,X4,allocated) )
                    | ( true_1 != 'IsHeap'(X22) ) )
               => ( true_1 = select2(X22,select2(X22,X4,X5),allocated) ) )
          | ( 1 != 'StringLength'(stringLiteral11) )
          | ~ ! [X101: $int,X102: $int] :
                ( ~ ( ( true_1 != x(typeof(X102),'BoundedStack') )
                    | ( nullObject = X102 ) )
               => ( 'BoundedStack_ToString'(X101,X102) = 'System_Object_ToString'(X101,X102) ) )
          | ( 'System_Object' != X16 )
          | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
          | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
          | ( true_1 != x('System_Array','System_ICloneable') )
          | ( true_1 != 'IsNotNull'(stringLiteral11,'System_String') )
          | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
          | ~ ! [X79: $int,X6: $int] :
                ( ( 'UnboxedType'(X6) = X79 )
              <=> ( nullObject != 'BoxTester'(X6,X79) ) )
          | ~ ! [X4: $int] : ( true_1 != 'IsMemberlessType'(typeof(X4)) )
          | ~ ! [X1: $int,X22: $int,X56: $int] :
                ( ( true_1 = 'IsAllocated'(X22,X56) )
               => ( true_1 = 'IsAllocated'(X22,'ValueArrayGet'(X56,X1)) ) )
          | ( true_1 != 'IsMemberlessType'('System_Collections_IEnumerable') )
          | ~ ! [X23: $int,X1: $int] : ( 0 = 'LBound'(X23,X1) )
          | ~ ! [X81: $int,X79: $int,X80: $int,X8: $int] :
                ( ( true_1 != 'IsValueType'('UnboxedType'(X8)) )
               => ( 'BoxFunc'(X8,X79,X80,X81) = X8 ) )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X102: $int,X101: $int] :
                ? [X112: $int,X113: $int,X111: $int,X110: $int] :
                  ( ( 'System_Object_ToString'(X101,X102) = X110 )
                  & ( select2(X101,X102,ownerRef) = X111 )
                  & ( select2(X101,X102,ownerFrame) = X113 )
                  & ( ~ ( ( true_1 != select2(X101,X102,allocated) )
                        | ( true_1 != 'IsHeap'(X101) )
                        | ~ ! [X107: $int] :
                            ? [X114: $int] :
                              ( ( ~ ( ( true_1 != select2(X101,X107,allocated) )
                                    | ( nullObject = X107 )
                                    | ( select2(X101,X107,ownerRef) != X111 )
                                    | ( select2(X101,X107,ownerFrame) != X113 ) )
                               => ~ ( ( select2(X101,X107,localinv) != X114 )
                                    | ( select2(X101,X107,inv) != X114 ) ) )
                              & ( typeof(X107) = X114 ) )
                        | ( true_1 != 'IsNotNull'(X102,'System_Object') ) )
                   => ~ ( ( 'AsPureObject'(X102) != X102 )
                        | ~ ( ( 'PeerGroupPlaceholder' != X113 )
                           => ~ ( ~ ( ~ ( ( select2(X101,X111,localinv) = 'BaseClass'(X113) )
                                        | ( true_1 != x(select2(X101,X111,inv),X113) ) )
                                   => ( X111 = X112 ) )
                                | ~ ( ~ ~ ( ( select2(X101,X111,localinv) = 'BaseClass'(X113) )
                                          | ( true_1 != x(select2(X101,X111,inv),X113) ) )
                                   => ( select2(X101,X111,'FirstConsistentOwner') = X112 ) ) ) )
                        | ( true_1 != 'IsNotNull'(X110,'System_String') )
                        | ( true_1 != select2(X101,X110,allocated) )
                        | ~ ! [X107: $int] :
                            ? [X115: $int] :
                              ( ( typeof(X107) = X115 )
                              & ( ~ ( ( true_1 != select2(X101,X107,allocated) )
                                    | ( select2(X101,X107,ownerFrame) != select2(X101,X110,ownerFrame) )
                                    | ( select2(X101,X107,ownerRef) != select2(X101,X110,ownerRef) )
                                    | ( nullObject = X107 ) )
                               => ~ ( ( select2(X101,X107,localinv) != X115 )
                                    | ( select2(X101,X107,inv) != X115 ) ) ) ) ) )
                  & ( select2(X101,X102,'FirstConsistentOwner') = X112 ) ) )
          | ( 'System_Type' != 'AsImmutable'('System_Type') )
          | ( true_1 != x('System_Exception','System_Runtime_InteropServices__Exception') )
          | ~ ! [X22: $int,X21: $int,X4: $int,X5: $int] :
                ( ( true_1 = 'IsHeap'(X22) )
               => ( true_1 = 'Is'(select2(X22,X4,'AsRefField'(X5,X21)),X21) ) )
          | ( true_1 = 'IncludeInMainFrameCondition'(localinv) )
          | ~ ! [X1: $int] :
                ( ~ ( ~ $lesseq(0,X1)
                    | ~ $lesseq(X1,int_18446744073709551615) )
              <=> ( true_1 = 'InRange'(X1,'System_UInt64') ) )
          | ~ ! [X21: $int,X4: $int] :
                ( ( ( true_1 = x(typeof(X4),X21) )
                  | ( nullObject = X4 ) )
              <=> ( true_1 = 'Is'(X4,X21) ) )
          | ~ ! [X25: $int] :
                ( ( true_1 = 'IsHeap'(X25) )
               => ( true_1 = select2(X25,stringLiteral8,allocated) ) )
          | ( true_1 != x('System_IConvertible','System_IConvertible') )
          | ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
          | ~ ! [X29: $int,X21: $int,X27: $int] :
                ( ( true_1 = x(X21,'IntArray'(X29,X27)) )
               => ( 'ArrayCategoryInt' = 'ArrayCategory'(X21) ) )
          | ~ ! [X0: $int,X27: $int] : ( 'ElementType'('ValueArray'(X0,X27)) = X0 )
          | ~ ! [X58: $int,X50: $int,X57: $int] :
              ? [X59: $int,X60: $int] :
                ( ( ~ ( ( true_1 != x('UnboxedType'(X60),X59) )
                      | ( X57 != X59 )
                      | ( X58 != X60 ) )
                 => ( true_1 = x(typeof(X58),X57) ) )
                & ( 'AsInterface'(X57) = X59 )
                & ( 'Box'(X50,X58) = X60 ) )
          | ( true_1 != x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
          | ~ ! [X20: $int,X23: $int,X58: $int] :
                ( ~ ( ( true_1 != 'StringEquals'(X58,X20) )
                    | ( true_1 != 'StringEquals'(X23,X58) ) )
               => ( true_1 = 'StringEquals'(X23,X20) ) )
          | ( true_1 != x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( true_1 != x('System_Array','System_Collections_IList') )
          | ~ ! [X3: $int,X8: $int,X0: $int,X1: $int] :
                ( ( X1 != X3 )
               => ( 'IntArrayGet'('IntArraySet'(X0,X1,X8),X3) = 'IntArrayGet'(X0,X3) ) )
          | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
          | ~ ! [X58: $int,X8: $int,X9: $int] :
                ( ( true_1 = X58 )
               => ( 'IfThenElse'(X58,X8,X9) = X8 ) )
          | ( true_1 != 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
          | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
          | ( true_1 != x('System_Array','System_Collections_ICollection') )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
          | ~ ! [X21: $int] :
              ? [X52: $int] :
                ( ~ ( ( true_1 != x(X21,X52) )
                    | ~ ( ( 'System_Object' != X21 )
                       => ( X21 != X52 ) ) )
                & ( 'BaseClass'(X21) = X52 ) )
          | ~ ! [X51: $int,X50: $int,X5: $int,X8: $int] :
                ( ( X5 != X51 )
               => ( 'StructGet'('StructSet'(X50,X5,X8),X51) = 'StructGet'(X50,X51) ) )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X101: $int,X125: $int,X124: $int] :
                ? [X126: $int] :
                  ( ( 'System_String_Concat_System_String_System_String'(X101,X124,X125) = X126 )
                  & ( ~ ( ( true_1 != 'IsHeap'(X101) )
                        | ~ ( ( nullObject = X124 )
                            | ! [X107: $int] :
                              ? [X127: $int] :
                                ( ( ~ ( ( select2(X101,X107,ownerFrame) != select2(X101,X124,ownerFrame) )
                                      | ( nullObject = X107 )
                                      | ( true_1 != select2(X101,X107,allocated) )
                                      | ( select2(X101,X107,ownerRef) != select2(X101,X124,ownerRef) ) )
                                 => ~ ( ( select2(X101,X107,localinv) != X127 )
                                      | ( select2(X101,X107,inv) != X127 ) ) )
                                & ( typeof(X107) = X127 ) ) )
                        | ( true_1 != select2(X101,X124,allocated) )
                        | ( true_1 != select2(X101,X125,allocated) )
                        | ~ ( ( nullObject = X125 )
                            | ! [X107: $int] :
                              ? [X128: $int] :
                                ( ( typeof(X107) = X128 )
                                & ( ~ ( ( true_1 != select2(X101,X107,allocated) )
                                      | ( nullObject = X107 )
                                      | ( select2(X101,X107,ownerFrame) != select2(X101,X125,ownerFrame) )
                                      | ( select2(X101,X107,ownerRef) != select2(X101,X125,ownerRef) ) )
                                 => ~ ( ( select2(X101,X107,inv) != X128 )
                                      | ( select2(X101,X107,localinv) != X128 ) ) ) ) )
                        | ( true_1 != 'Is'(X124,'System_String') )
                        | ( true_1 != 'Is'(X125,'System_String') ) )
                   => ~ ( ( true_1 != select2(X101,X126,allocated) )
                        | ( 'AsPureObject'(X125) != X125 )
                        | ( 'AsPureObject'(X124) != X124 )
                        | ~ ! [X107: $int] :
                            ? [X129: $int] :
                              ( ( ~ ( ( nullObject = X107 )
                                    | ( true_1 != select2(X101,X107,allocated) )
                                    | ( select2(X101,X107,ownerFrame) != select2(X101,X126,ownerFrame) )
                                    | ( select2(X101,X107,ownerRef) != select2(X101,X126,ownerRef) ) )
                               => ~ ( ( select2(X101,X107,localinv) != X129 )
                                    | ( select2(X101,X107,inv) != X129 ) ) )
                              & ( typeof(X107) = X129 ) )
                        | ( true_1 != 'IsNotNull'(X126,'System_String') )
                        | ( 'StringLength'(X126) != $sum('IfThenElse'(anyEqual(X124,nullObject),0,'StringLength'(X124)),'IfThenElse'(anyEqual(X125,nullObject),0,'StringLength'(X125))) ) ) ) ) )
          | ~ ! [X101: $int,X102: $int] :
              ? [X117: $int] :
                ( ( typeof(X102) = X117 )
                & ( ~ ( ( true_1 != 'IsHeap'(X101) )
                      | ( true_1 != x(X117,'BoundedStack') )
                      | ( true_1 != select2(X101,X102,allocated) )
                      | ( nullObject = X102 )
                      | ( select2(X101,X102,localinv) != X117 )
                      | ( select2(X101,X102,inv) != X117 ) )
                 => ( 'BoundedStack_ToString'(X101,X102) = 'BoundedStack_ToString_1'(select2(X101,X102,exposeVersion)) ) ) )
          | ( true_1 != 'IsValueType'('System_Int32') )
          | ( true_1 != 'IsValueType'('System_Char') )
          | ~ ! [X9: $int,X8: $int] :
                ( ( $lesseq(0,X8)
                  | $lesseq(0,X9) )
               => $lesseq(0,and_1(X8,X9)) )
          | ~ $less(int_4294967295,int_9223372036854775807)
          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
          | ( true_1 = 'IsImmutable'('System_Array') )
          | ~ ! [X25: $int,X23: $int] :
                ( ~ ( ( true_1 != 'IsHeap'(X25) )
                    | ( true_1 != 'IsAllocated'(X25,X23) )
                    | ( true_1 != x(typeof(X23),'System_Array') ) )
               => ( true_1 = 'IsAllocated'(X25,'ElementProxy'(X23,$difference(0,1))) ) )
          | ( true_1 != x('System_String','System_Collections_IEnumerable') )
          | ( 'System_Object' != X19 )
          | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
          | ( 'BoundedStack' != 'DeclType'('BoundedStack_max') )
          | ~ ! [X53: $int,X86: $int,X54: $int] :
                ( ( true_1 = 'InRange'(X86,X54) )
               => ( 'IntToInt'(X86,X53,X54) = X86 ) )
          | ( true_1 = 'IsStaticField'(localinv) )
          | ~ ! [X4: $int,X5: $int,X22: $int] :
                ( ~ ( ( true_1 != select2(X22,X4,allocated) )
                    | ( true_1 != 'IsHeap'(X22) ) )
               => ( true_1 = 'IsAllocated'(X22,select2(X22,X4,X5)) ) )
          | ~ ! [X3: $int,X1: $int] :
                ( $lesseq(1,X3)
               => ( shr(X1,X3) = x_1(shr(X1,$difference(X3,1)),2) ) )
          | ( true_1 != x('System_String','System_IConvertible') )
          | ~ ! [X0: $int,X27: $int] : ( 'ElementType'('IntArray'(X0,X27)) = X0 )
          | ( true_1 != x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
          | ( true_1 != 'IsImmutable'('System_Reflection_MemberInfo') )
          | ~ ! [X97: $int,X96: $int] :
                ( ~ ( ( true_1 != 'IsHeap'(X97) )
                    | ( select2(X97,X96,localinv) = X17 )
                    | ( true_1 != x(select2(X97,X96,inv),'System_String') ) )
               => $true )
          | ~ ! [X1: $int] :
                ( ( true_1 = 'InRange'(X1,'System_Int64') )
              <=> ~ ( ~ $lesseq(X1,int_9223372036854775807)
                    | ~ $lesseq(int_m9223372036854775808,X1) ) )
          | ( true_1 != 'IsValueType'('System_Int64') )
          | ( true_1 != x('System_String','System_IComparable_1___System_String') )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X101: $int,X102: $int] :
                ? [X103: $int,X105: $int,X104: $int,X106: $int] :
                  ( ( select2(X101,X102,'FirstConsistentOwner') = X105 )
                  & ( 'BoundedStack_ToString'(X101,X102) = X103 )
                  & ( select2(X101,X102,ownerRef) = X104 )
                  & ( ~ ( ( true_1 != 'IsHeap'(X101) )
                        | ( true_1 != select2(X101,X102,allocated) )
                        | ( true_1 != 'IsNotNull'(X102,'BoundedStack') )
                        | ~ ! [X107: $int] :
                            ? [X108: $int] :
                              ( ( ~ ( ( select2(X101,X107,ownerRef) != X104 )
                                    | ( nullObject = X107 )
                                    | ( true_1 != select2(X101,X107,allocated) )
                                    | ( select2(X101,X107,ownerFrame) != X106 ) )
                               => ~ ( ( select2(X101,X107,localinv) != X108 )
                                    | ( select2(X101,X107,inv) != X108 ) ) )
                              & ( typeof(X107) = X108 ) ) )
                   => ~ ( ~ ( ( 'PeerGroupPlaceholder' != X106 )
                           => ~ ( ~ ( ~ ( ( true_1 != x(select2(X101,X104,inv),X106) )
                                        | ( select2(X101,X104,localinv) = 'BaseClass'(X106) ) )
                                   => ( X104 = X105 ) )
                                | ~ ( ~ ~ ( ( select2(X101,X104,localinv) = 'BaseClass'(X106) )
                                          | ( true_1 != x(select2(X101,X104,inv),X106) ) )
                                   => ( select2(X101,X104,'FirstConsistentOwner') = X105 ) ) ) )
                        | ( true_1 != select2(X101,X103,allocated) )
                        | ( 'AsPureObject'(X102) != X102 )
                        | ~ ! [X107: $int] :
                            ? [X109: $int] :
                              ( ( typeof(X107) = X109 )
                              & ( ~ ( ( select2(X101,X107,ownerFrame) != select2(X101,X103,ownerFrame) )
                                    | ( nullObject = X107 )
                                    | ( select2(X101,X107,ownerRef) != select2(X101,X103,ownerRef) )
                                    | ( true_1 != select2(X101,X107,allocated) ) )
                               => ~ ( ( select2(X101,X107,inv) != X109 )
                                    | ( select2(X101,X107,localinv) != X109 ) ) ) )
                        | ( true_1 != 'IsNotNull'(X103,'System_String') ) ) )
                  & ( select2(X101,X102,ownerFrame) = X106 ) ) )
          | ( true_1 != x('System_ICloneable','System_Object') )
          | ( true_1 != 'IncludedInModifiesStar'(exposeVersion) )
          | ~ ! [X25: $int] :
                ( ( true_1 = 'IsHeap'(X25) )
               => ( stringLiteral10 = 'System_String_IsInterned_System_String_notnull'(X25,stringLiteral10) ) )
          | ~ ! [X21: $int,X27: $int] :
              ? [X30: $int] :
                ( ~ ( ( true_1 != x(X30,'System_Array') )
                    | ( true_1 != x(X30,X30) ) )
                & ( 'ValueArray'(X21,X27) = X30 ) )
          | ( true_1 != x('System_Exception','System_Runtime_Serialization_ISerializable') )
          | ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
          | ~ ! [X27: $int,X0: $int,X21: $int] :
              ? [X45: $int] :
                ( ( ( true_1 = x(X45,X21) )
                 => ( ( X21 = X45 )
                    | ( true_1 = x('System_Array',X21) ) ) )
                & ( 'ValueArray'(X0,X27) = X45 ) )
          | ~ ! [X49: $int,X4: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X4,X49)) )
          | ~ ! [X5: $int,X22: $int,X4: $int,X21: $int] :
                ( ~ ( ( nullObject = X4 )
                    | ~ ( ( 'BeingConstructed' != X4 )
                        | ( $true
                        <=> ( true_1 = select2(X22,'BeingConstructed','NonNullFieldsAreInitialized') ) ) )
                    | ( true_1 != 'IsHeap'(X22) ) )
               => ( nullObject != select2(X22,X4,'AsNonNullRefField'(X5,X21)) ) )
          | ~ ! [X27: $int,X0: $int,X21: $int] :
              ? [X43: $int] :
                ( ( 'ElementType'(X21) = X43 )
                & ( ( true_1 = x('RefArray'(X0,X27),X21) )
                 => ( ~ ( ( true_1 != x(X0,X43) )
                        | ( 'RefArray'(X43,X27) != X21 ) )
                    | ( true_1 = x('System_Array',X21) ) ) ) )
          | ~ ! [X8: $int,X9: $int] :
              ? [X91: $int] :
                ( ( ~ ( ~ $lesseq(0,X91)
                      | ~ $lesseq(0,X9) )
                 => ( x_2(X8,X9) = x_2(X91,X9) ) )
                & ( $difference(X8,X9) = X91 ) )
          | ( 'StringLength'(stringLiteral9) != 18 )
          | ~ ! [X25: $int,X1: $int,X23: $int] :
                ( ( true_1 = 'IsHeap'(X25) )
               => ( true_1 = 'InRange'('IntArrayGet'(select2(X25,X23,elements),X1),'ElementType'(typeof(X23))) ) )
          | ~ ! [X27: $int,X21: $int] :
              ? [X33: $int] :
                ( ~ ( ( true_1 != x(X33,X33) )
                    | ( true_1 != x(X33,'System_Array') ) )
                & ( 'NonNullRefArray'(X21,X27) = X33 ) )
          | ( true_1 != x('System_IConvertible','System_Object') )
          | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( true_1 != 'IsMemberlessType'('System_Collections_ICollection') )
          | ~ ! [X29: $int,X27: $int,X21: $int] :
                ( ( true_1 = x(X21,'RefArray'(X29,X27)) )
               => ( 'ArrayCategoryRef' = 'ArrayCategory'(X21) ) )
          | ( 'BoundedStack' != 'DeclType'('BoundedStack_elems') )
          | ( 'System_Exception' != 'AsMutable'('System_Exception') )
          | ( 'System_Object' != 'DeclType'(elements) )
          | ~ ! [X23: $int,X25: $int,X1: $int] :
              ? [X26: $int] :
                ( ( ~ ( ( nullObject = X26 )
                      | ( true_1 != 'IsHeap'(X25) ) )
                 => ( true_1 = x(typeof(X26),'ElementType'(typeof(X23))) ) )
                & ( 'RefArrayGet'(select2(X25,X23,elements),X1) = X26 ) )
          | ( true_1 != x('System_Exception','System_Exception') )
          | ( true_1 != 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
          | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
          | ~ ! [X27: $int,X21: $int,X29: $int] :
                ( ( true_1 = x(X21,'NonNullRefArray'(X29,X27)) )
               => ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X21) ) )
          | ~ ! [X1: $int] :
                ( ~ ( ~ $less(X1,256)
                    | ~ $lesseq(0,X1) )
              <=> ( true_1 = 'InRange'(X1,'System_Byte') ) )
          | ( true_1 != x('System_Collections_IList','System_Collections_ICollection') )
          | ( 'BoundedStack' != 'AsMutable'('BoundedStack') )
          | ~ ! [X23: $int,X24: $int,X58: $int] :
                ( ~ ( ~ $lesseq(2,X24)
                    | ~ $less(X23,X58)
                    | ( x_2(X23,X24) != x_2(X58,X24) ) )
               => $lesseq($sum(X23,X24),X58) )
          | ~ ! [X21: $int,X27: $int,X0: $int] :
              ? [X46: $int] :
                ( ( 'IntArray'(X0,X27) = X46 )
                & ( ( true_1 = x(X46,X21) )
                 => ( ( X21 = X46 )
                    | ( true_1 = x('System_Array',X21) ) ) ) )
          | ( 'System_Type' != 'AsDirectSubClass'('System_Type',X12) )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X119: $int,X101: $int,X118: $int] :
                ? [X120: $int] :
                  ( ( 'System_String_Concat_System_Object_System_Object'(X101,X118,X119) = X120 )
                  & ( ~ ( ~ ( ! [X107: $int] :
                              ? [X122: $int] :
                                ( ( ~ ( ( nullObject = X107 )
                                      | ( select2(X101,X107,ownerRef) != select2(X101,X119,ownerRef) )
                                      | ( true_1 != select2(X101,X107,allocated) )
                                      | ( select2(X101,X107,ownerFrame) != select2(X101,X119,ownerFrame) ) )
                                 => ~ ( ( select2(X101,X107,inv) != X122 )
                                      | ( select2(X101,X107,localinv) != X122 ) ) )
                                & ( typeof(X107) = X122 ) )
                            | ( nullObject = X119 ) )
                        | ( true_1 != select2(X101,X119,allocated) )
                        | ( true_1 != 'Is'(X119,'System_Object') )
                        | ~ ( ! [X107: $int] :
                              ? [X121: $int] :
                                ( ( ~ ( ( select2(X101,X107,ownerRef) != select2(X101,X118,ownerRef) )
                                      | ( nullObject = X107 )
                                      | ( select2(X101,X107,ownerFrame) != select2(X101,X118,ownerFrame) )
                                      | ( true_1 != select2(X101,X107,allocated) ) )
                                 => ~ ( ( select2(X101,X107,inv) != X121 )
                                      | ( select2(X101,X107,localinv) != X121 ) ) )
                                & ( typeof(X107) = X121 ) )
                            | ( nullObject = X118 ) )
                        | ( true_1 != 'Is'(X118,'System_Object') )
                        | ( true_1 != 'IsHeap'(X101) )
                        | ( true_1 != select2(X101,X118,allocated) ) )
                   => ~ ( ( 'AsPureObject'(X118) != X118 )
                        | ~ ! [X107: $int] :
                            ? [X123: $int] :
                              ( ( ~ ( ( nullObject = X107 )
                                    | ( select2(X101,X107,ownerRef) != select2(X101,X120,ownerRef) )
                                    | ( select2(X101,X107,ownerFrame) != select2(X101,X120,ownerFrame) )
                                    | ( true_1 != select2(X101,X107,allocated) ) )
                               => ~ ( ( select2(X101,X107,localinv) != X123 )
                                    | ( select2(X101,X107,inv) != X123 ) ) )
                              & ( typeof(X107) = X123 ) )
                        | ( true_1 != select2(X101,X120,allocated) )
                        | ( 'AsPureObject'(X119) != X119 )
                        | ( true_1 != 'IsNotNull'(X120,'System_String') ) ) ) ) )
          | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
          | ~ ! [X3: $int,X8: $int,X1: $int,X0: $int] :
                ( ( X1 != X3 )
               => ( 'ValueArrayGet'('ValueArraySet'(X0,X1,X8),X3) = 'ValueArrayGet'(X0,X3) ) )
          | ~ ! [X22: $int,X1: $int,X4: $int,X5: $int] :
              ? [X66: $int] :
                ( ( select2(X22,X4,'AsElementsPeerField'(X5,X1)) = X66 )
                & ? [X67: $int] :
                    ( ( 'ElementProxy'(X66,X1) = X67 )
                    & ( ~ ( ( true_1 != 'IsHeap'(X22) )
                          | ( nullObject = X66 ) )
                     => ~ ( ( select2(X22,X4,ownerRef) != select2(X22,X67,ownerRef) )
                          | ( select2(X22,X4,ownerFrame) != select2(X22,X67,ownerFrame) ) ) ) ) )
          | ~ ! [X1: $int] :
                ( ( true_1 = 'InRange'(X1,'System_Char') )
              <=> ~ ( ~ $lesseq(0,X1)
                    | ~ $less(X1,65536) ) )
          | ( true_1 = 'IsStaticField'(elements) )
          | ( true_1 != x('System_IComparable','System_IComparable') )
          | ~ ! [X102: $int,X101: $int] :
              ? [X116: $int] :
                ( ( ~ ( ( nullObject = X102 )
                      | ( true_1 != 'IsHeap'(X101) )
                      | ( select2(X101,X102,inv) != X116 )
                      | ( true_1 != x(X116,'System_Object') )
                      | ( select2(X101,X102,localinv) != X116 )
                      | ( true_1 != select2(X101,X102,allocated) ) )
                 => ( 'System_Object_ToString'(X101,X102) = 'System_Object_ToString_1'(select2(X101,X102,exposeVersion)) ) )
                & ( typeof(X102) = X116 ) )
          | ( true_1 != 'IsValueType'('System_SByte') )
          | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
          | ~ ! [X23: $int,X58: $int,X22: $int] :
                ~ ( ~ ( ( true_1 = 'System_String_Equals_System_String_System_String'(X22,X23,X58) )
                    <=> ( true_1 = 'StringEquals'(X23,X58) ) )
                  | ~ ( ( true_1 = 'StringEquals'(X58,X23) )
                    <=> ( true_1 = 'System_String_Equals_System_String_System_String'(X22,X23,X58) ) )
                  | ~ ( ( X23 = X58 )
                     => ( true_1 = 'StringEquals'(X23,X58) ) ) )
          | ( true_1 != x('System_Reflection_IReflect','System_Object') )
          | ( true_1 != x('System_Runtime_InteropServices__Type','System_Object') )
          | ~ ! [X21: $int,X27: $int] :
              ? [X32: $int] :
                ( ( 'RefArray'(X21,X27) = X32 )
                & ~ ( ( true_1 != x(X32,X32) )
                    | ( true_1 != x(X32,'System_Array') ) ) )
          | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
          | ( 'System_Object' != 'DeclType'('NonNullFieldsAreInitialized') )
          | ~ ! [X22: $int,X5: $int,X4: $int] :
              ? [X72: $int,X71: $int] :
                ( ( select2(X22,X4,ownerFrame) = X71 )
                & ( ~ ( ( true_1 != x(select2(X22,X72,inv),X71) )
                      | ( 'AsPureObject'(X4) != X4 )
                      | ( true_1 != 'IsHeap'(X22) )
                      | ~ ( $true
                        <=> ( true_1 = select2(X22,X4,allocated) ) )
                      | ( select2(X22,X72,localinv) = 'BaseClass'(X71) )
                      | ( nullObject = X4 )
                      | ( 'PeerGroupPlaceholder' = X71 ) )
                 => ( select2(X22,X4,X5) = 'FieldDependsOnFCO'(X4,X5,select2(X22,select2(X22,X4,'FirstConsistentOwner'),exposeVersion)) ) )
                & ( select2(X22,X4,ownerRef) = X72 ) )
          | ~ ! [X21: $int] :
                ( ( true_1 = 'IsValueType'(X21) )
               => ~ ( ~ ! [X38: $int] :
                          ( ( true_1 = x(X38,X21) )
                         => ( X21 = X38 ) )
                    | ~ ! [X38: $int] :
                          ( ( true_1 = x(X21,X38) )
                         => ( X21 = X38 ) ) ) )
          | ( 'System_String' != 'AsImmutable'('System_String') )
          | ( true_1 != x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
          | ( true_1 = 'IsStaticField'(exposeVersion) )
          | ~ ! [X4: $int,X5: $int,X22: $int] :
              ? [X63: $int] :
                ( ( ~ ( ( true_1 != 'IsHeap'(X22) )
                      | ( nullObject = X63 ) )
                 => ~ ( ( select2(X22,X4,ownerRef) != select2(X22,X63,ownerRef) )
                      | ( select2(X22,X4,ownerFrame) != select2(X22,X63,ownerFrame) ) ) )
                & ( select2(X22,X4,'AsPeerField'(X5)) = X63 ) )
          | ( true_1 != 'IsMemberlessType'('System_Reflection_IReflect') )
          | ~ ! [X22: $int,X21: $int] :
                ( ( true_1 = 'IsHeap'(X22) )
               => ( 'PeerGroupPlaceholder' = select2(X22,'ClassRepr'(X21),ownerFrame) ) )
          | ~ ! [X22: $int,X4: $int] :
                ( ( true_1 = 'IsAllocated'(X22,X4) )
               => ( true_1 = select2(X22,X4,allocated) ) )
          | ( true_1 != 'IsNotNull'(stringLiteral10,'System_String') )
          | ( 'System_Reflection_MemberInfo' != X12 )
          | ( true_1 != x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
          | ~ ! [X27: $int,X23: $int,X21: $int] :
                ( ~ ( ( true_1 != x(typeof(X23),'IntArray'(X21,X27)) )
                    | ( nullObject = X23 ) )
               => ( 'Rank'(X23) = X27 ) )
          | ( true_1 != 'IsImmutable'('System_Type') )
          | ( true_1 != 'IsMemberlessType'('System_IComparable') )
          | ( true_1 != x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
          | ~ ! [X21: $int,X27: $int,X0: $int] :
              ? [X42: $int] :
                ( ( 'IntArray'(X0,X27) = X42 )
                & ( ( true_1 = x(X21,X42) )
                 => ( X21 = X42 ) ) )
          | ~ ! [X20: $int,X22: $int] :
                ( ( true_1 = 'IsHeap'(X22) )
               => ( true_1 = select2(X22,'ClassRepr'(X20),allocated) ) )
          | ~ ! [X25: $int] :
                ( ( true_1 = 'IsHeap'(X25) )
               => ( stringLiteral8 = 'System_String_IsInterned_System_String_notnull'(X25,stringLiteral8) ) )
          | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
          | ~ ! [X4: $int,X22: $int] :
              ? [X70: $int,X69: $int,X68: $int] :
                ( ( typeof(X4) = X68 )
                & ( ~ ( ( 'PeerGroupPlaceholder' = X69 )
                      | ( true_1 != 'IsHeap'(X22) )
                      | ( true_1 != x(select2(X22,X70,inv),X69) )
                      | ( select2(X22,X70,localinv) = 'BaseClass'(X69) ) )
                 => ~ ( ( select2(X22,X4,localinv) != X68 )
                      | ( select2(X22,X4,inv) != X68 ) ) )
                & ( select2(X22,X4,ownerRef) = X70 )
                & ( select2(X22,X4,ownerFrame) = X69 ) )
          | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X14) )
          | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X16) )
          | ~ ! [X1: $int] :
                ( ( true_1 = 'InRange'(X1,'System_UInt32') )
              <=> ~ ( ~ $lesseq(0,X1)
                    | ~ $lesseq(X1,int_4294967295) ) )
          | ~ ! [X8: $int,X9: $int] :
                ( ~ ( ~ $lesseq(0,X9)
                    | ~ $lesseq(0,X8) )
               => ( x_2(X8,X9) = x_2($sum(X8,X9),X9) ) )
          | ~ ! [X97: $int,X96: $int] :
                ( ~ ( ( true_1 != 'IsHeap'(X97) )
                    | ( true_1 != x(select2(X97,X96,inv),'System_Array') )
                    | ( select2(X97,X96,localinv) = X19 ) )
               => $true )
          | ~ ! [X56: $int,X22: $int,X1: $int] :
                ( ( true_1 = 'IsAllocated'(X22,X56) )
               => ( true_1 = 'IsAllocated'(X22,'RefArrayGet'(X56,X1)) ) )
          | ~ ! [X6: $int,X8: $int] : ( 'Unbox'('Box'(X8,X6)) = X8 )
          | ~ ! [X8: $int,X23: $int,X9: $int,X24: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X23,X24,X8,X9)) = X8 )
          | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
          | ( true_1 != 'IsMemberlessType'('System_Reflection_MemberInfo') )
          | ~ ! [X21: $int,X5: $int,X4: $int,X22: $int] :
              ? [X62: $int] :
                ( ( select2(X22,X4,'AsRepField'(X5,X21)) = X62 )
                & ( ~ ( ( nullObject = X62 )
                      | ( true_1 != 'IsHeap'(X22) ) )
                 => ~ ( ( select2(X22,X62,ownerFrame) != X21 )
                      | ( select2(X22,X62,ownerRef) != X4 ) ) ) )
          | ~ ! [X9: $int,X8: $int] :
              ? [X92: $int] :
                ( ( ~ ( ~ $lesseq(0,X8)
                      | ~ $lesseq(0,X9) )
                 => ~ ( ~ $lesseq(X92,$sum(X8,X9))
                      | ~ $lesseq(0,X92) ) )
                & ( or_1(X8,X9) = X92 ) )
          | ( 'System_Object' != X18 )
          | ( true_1 != 'IsValueType'('System_IntPtr') )
          | ( true_1 != 'IsMemberlessType'('System_Collections_IList') )
          | ~ ! [X1: $int] : ( shl(X1,0) = X1 )
          | ( true_1 = 'IsImmutable'('Microsoft_Contracts_GuardException') )
          | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
          | ( $sum(int_m9223372036854775808,1) != $difference(0,int_9223372036854775807) )
          | ~ ! [X53: $int,X0: $int,X54: $int] :
                ( ( true_1 = x(X54,'AsDirectSubClass'(X53,X0)) )
               => ( 'OneClassDown'(X54,X0) = X53 ) )
          | ~ ! [X38: $int,X27: $int,X21: $int] :
                ( ( true_1 = x(X38,X21) )
               => ( true_1 = x('RefArray'(X38,X27),'RefArray'(X21,X27)) ) )
          | ~ ! [X4: $int,X49: $int] : ( 'System_Object' = typeof('ElementProxy'(X4,X49)) )
          | ( true_1 != x('System_IComparable','System_Object') )
          | ~ ! [X8: $int,X9: $int] :
              ? [X88: $int] :
                ( ( ~ ( ~ $less(X9,0)
                      | ~ $lesseq(0,X8) )
                 => ~ ( ~ $lesseq(0,X88)
                      | ~ $less(X88,$difference(0,X9)) ) )
                & ( x_2(X8,X9) = X88 ) )
          | ~ ! [X97: $int,X96: $int] :
                ( ~ ( ( true_1 != x(select2(X97,X96,inv),'System_Reflection_MemberInfo') )
                    | ( true_1 != 'IsHeap'(X97) )
                    | ( select2(X97,X96,localinv) = X13 ) )
               => $true )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
          | ( true_1 != x('System_Type','System_Object') )
          | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
          | ( true_1 = 'IncludeInMainFrameCondition'(inv) )
          | ~ ! [X6: $int] :
                ( ( true_1 = 'IsValueType'('UnboxedType'(X6)) )
               => ! [X25: $int,X8: $int] :
                  ? [X83: $int] :
                    ( ( 'Box'(X8,X6) = X83 )
                    & ? [X84: $int] :
                        ( ( typeof(X83) = X84 )
                        & ( ( true_1 = 'IsHeap'(X25) )
                         => ~ ( ( select2(X25,X83,inv) != X84 )
                              | ( select2(X25,X83,localinv) != X84 ) ) ) ) ) )
          | ( true_1 != 'IsNotNull'(stringLiteral9,'System_String') )
          | ~ ! [X9: $int,X8: $int] :
              ? [X94: $int] :
                ( ~ ( ~ $lesseq(X94,X9)
                    | ~ $lesseq(X94,X8)
                    | ~ ( ( X8 = X94 )
                        | ( X9 = X94 ) ) )
                & ( min(X8,X9) = X94 ) )
          | ~ ! [X8: $int,X23: $int,X9: $int,X24: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X23,X24,X8,X9)) = X9 )
          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
          | ~ ! [X23: $int,X21: $int,X27: $int] :
                ( ~ ( ( nullObject = X23 )
                    | ( true_1 != x(typeof(X23),'RefArray'(X21,X27)) ) )
               => ( 'Rank'(X23) = X27 ) )
          | ~ ! [X25: $int] :
                ( ( true_1 = 'IsHeap'(X25) )
               => ( true_1 = select2(X25,stringLiteral10,allocated) ) )
          | ( true_1 = 'IsStaticField'('BoundedStack_elems') )
          | ~ ! [X8: $int,X9: $int] :
              ? [X90: $int] :
                ( ( ~ ( ~ $less(X9,0)
                      | ~ $lesseq(X8,0) )
                 => ~ ( ~ $lesseq(X90,0)
                      | ~ $less(X9,X90) ) )
                & ( x_2(X8,X9) = X90 ) )
          | ( true_1 = 'IsImmutable'('System_Object') )
          | ~ ! [X25: $int] :
                ( ( true_1 = 'IsHeap'(X25) )
               => ( true_1 = select2(X25,stringLiteral9,allocated) ) )
          | ~ ! [X21: $int,X4: $int] :
                ( ( true_1 = 'Is'(X4,X21) )
               => ( 'As'(X4,X21) = X4 ) )
          | ~ ! [X25: $int,X23: $int,X27: $int,X1: $int,X21: $int] :
                ( ~ ( ( true_1 != 'IsHeap'(X25) )
                    | ( true_1 != x(typeof(X23),'NonNullRefArray'(X21,X27)) ) )
               => ( nullObject != 'RefArrayGet'(select2(X25,X23,elements),X1) ) )
          | ( true_1 != x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
          | ( true_1 != 'IsMemberlessType'('System_ICloneable') )
          | ( true_1 != x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
          | ( true_1 != x('System_Runtime_InteropServices__Exception','System_Object') )
          | ( true_1 != 'IncludedInModifiesStar'('BoundedStack_max') )
          | ~ $less(int_m9223372036854775808,int_m2147483648)
          | ( true_1 = 'IncludedInModifiesStar'(ownerRef) )
          | ~ ! [X5: $int,X1: $int,X22: $int,X21: $int,X4: $int] :
              ? [X64: $int] :
                ( ? [X65: $int] :
                    ( ( ~ ( ( true_1 != 'IsHeap'(X22) )
                          | ( nullObject = X64 ) )
                     => ~ ( ( select2(X22,X65,ownerRef) != X4 )
                          | ( select2(X22,X65,ownerFrame) != X21 ) ) )
                    & ( 'ElementProxy'(X64,X1) = X65 ) )
                & ( select2(X22,X4,'AsElementsRepField'(X5,X21,X1)) = X64 ) )
          | ( true_1 != x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
          | ~ ! [X100: $int] :
                ( ( true_1 = x(X100,'System_String') )
               => ( 'System_String' = X100 ) )
          | ~ ! [X5: $int,X4: $int,X22: $int,X21: $int] :
                ( ( true_1 = 'IsHeap'(X22) )
               => ( true_1 = 'InRange'(select2(X22,X4,'AsRangeField'(X5,X21)),X21) ) )
          | ( true_1 != x('System_Type','System_Type') )
          | ( true_1 != 'IsMemberlessType'('System_Array') )
          | ( 'StringLength'(stringLiteral10) != 7 )
          | ( true_1 = 'IsImmutable'('System_Exception') )
          | ~ $less(int_m2147483648,$difference(0,100000))
          | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
          | ( 'BoundedStack' != 'DeclType'('BoundedStack_size') )
          | ( true_1 = 'IsStaticField'(allocated) )
          | ~ ! [X97: $int,X96: $int] :
                ( ~ ( ( select2(X97,X96,localinv) = X12 )
                    | ( true_1 != 'IsHeap'(X97) )
                    | ( true_1 != x(select2(X97,X96,inv),'System_Type') ) )
               => $true )
          | ~ ! [X22: $int,X4: $int] :
              ? [X73: $int] :
                ( ( select2(X22,X4,'FirstConsistentOwner') = X73 )
                & ? [X75: $int,X74: $int,X77: $int,X76: $int] :
                    ( ( select2(X22,X4,ownerFrame) = X76 )
                    & ( select2(X22,X4,ownerRef) = X77 )
                    & ( select2(X22,X73,ownerRef) = X75 )
                    & ( select2(X22,X73,ownerFrame) = X74 )
                    & ( ~ ( ( true_1 != 'IsHeap'(X22) )
                          | ~ ( $true
                            <=> ( true_1 = select2(X22,X4,allocated) ) )
                          | ( true_1 != x(select2(X22,X77,inv),X76) )
                          | ( 'PeerGroupPlaceholder' = X76 )
                          | ( select2(X22,X77,localinv) = 'BaseClass'(X76) )
                          | ( nullObject = X4 ) )
                     => ~ ( ( nullObject = X73 )
                          | ~ ( ( 'PeerGroupPlaceholder' = X74 )
                              | ( true_1 != x(select2(X22,X75,inv),X74) )
                              | ( select2(X22,X75,localinv) = 'BaseClass'(X74) ) )
                          | ~ ( $true
                            <=> ( true_1 = select2(X22,X73,allocated) ) ) ) ) ) )
          | ( true_1 != 'IsValueType'('System_Int16') )
          | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X13) )
          | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
          | ~ ! [X8: $int,X0: $int,X1: $int,X3: $int] :
                ( ( X1 != X3 )
               => ( 'RefArrayGet'('RefArraySet'(X0,X1,X8),X3) = 'RefArrayGet'(X0,X3) ) )
          | ~ ! [X97: $int,X96: $int] :
                ( ~ ( ( true_1 != 'IsHeap'(X97) )
                    | ( true_1 != x(select2(X97,X96,inv),'System_Exception') )
                    | ( select2(X97,X96,localinv) = X16 ) )
               => $true )
          | ( true_1 != x('System_IComparable_1___System_String','System_Object') )
          | ( 'System_Object' != X13 )
          | ~ ! [X29: $int,X21: $int,X27: $int] :
                ( ( true_1 = x(X21,'ValueArray'(X29,X27)) )
               => ( 'ArrayCategoryValue' = 'ArrayCategory'(X21) ) )
          | ( true_1 != x('System_String','System_String') )
          | ~ ! [X97: $int,X96: $int] :
              ? [X98: $int,X99: $int] :
                ( ( ~ ( ( true_1 != x(select2(X97,X96,inv),'BoundedStack') )
                      | ( select2(X97,X96,localinv) = X18 )
                      | ( true_1 != 'IsHeap'(X97) ) )
                 => ~ ( ~ $lesseq(X98,'Length'(select2(X97,X96,'BoundedStack_elems')))
                      | ~ $lesseq(X99,X98)
                      | ~ $lesseq(0,X99) ) )
                & ( select2(X97,X96,'BoundedStack_size') = X99 )
                & ( select2(X97,X96,'BoundedStack_max') = X98 ) )
          | ~ ! [X0: $int,X27: $int,X21: $int] :
              ? [X44: $int] :
                ( ( 'ElementType'(X21) = X44 )
                & ( ( true_1 = x('NonNullRefArray'(X0,X27),X21) )
                 => ( ( true_1 = x('System_Array',X21) )
                    | ~ ( ( 'NonNullRefArray'(X44,X27) != X21 )
                        | ( true_1 != x(X0,X44) ) ) ) ) )
          | ~ ! [X23: $int] :
              ? [X28: $int] :
                ( ~ ( ~ $lesseq(0,X28)
                    | ~ $lesseq(X28,int_2147483647) )
                & ( 'Length'(X23) = X28 ) )
          | ( true_1 != x('System_Array','System_Collections_IEnumerable') )
          | ( true_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
          | ( true_1 != x('System_Array','System_Array') )
          | ( true_1 != x('System_String','System_IEquatable_1___System_String') )
          | ~ ! [X1: $int,X0: $int,X8: $int] : ( 'ValueArrayGet'('ValueArraySet'(X0,X1,X8),X1) = X8 )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
          | ( true_1 != 'IsValueType'('System_UInt32') )
          | ( true_1 != x('System_ICloneable','System_ICloneable') )
          | ~ ! [X21: $int,X27: $int,X0: $int] :
              ? [X41: $int] :
                ( ( 'ValueArray'(X0,X27) = X41 )
                & ( ( true_1 = x(X21,X41) )
                 => ( X21 = X41 ) ) )
          | ~ ! [X96: $int,X97: $int] :
                ( ~ ( ( select2(X97,X96,localinv) = X14 )
                    | ( true_1 != x(select2(X97,X96,inv),'Microsoft_Contracts_ObjectInvariantException') )
                    | ( true_1 != 'IsHeap'(X97) ) )
               => $true )
          | ~ ! [X0: $int,X8: $int,X1: $int] : ( 'RefArrayGet'('RefArraySet'(X0,X1,X8),X1) = X8 )
          | ~ ! [X8: $int,X9: $int] : ( x_2(X8,X9) = $difference(X8,$product(x_1(X8,X9),X9)) )
          | ( 'System_Object' != 'DeclType'(exposeVersion) )
          | ( 'BoundedStack' != 'AsDirectSubClass'('BoundedStack',X18) )
          | ( true_1 != x('System_Reflection_IReflect','System_Reflection_IReflect') )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
          | ~ ! [X1: $int,X23: $int] : $lesseq(0,'DimLength'(X23,X1))
          | ~ ! [X1: $int,X3: $int] :
                ( $lesseq(1,X3)
               => ( shl(X1,X3) = $product(shl(X1,$difference(X3,1)),2) ) )
          | ~ ! [X5: $int,X8: $int,X50: $int] : ( 'StructGet'('StructSet'(X50,X5,X8),X5) = X8 )
          | ~ ! [X1: $int,X3: $int] :
              ? [X93: $int] :
                ( ( shl(X1,X3) = X93 )
                & ( ~ ( ~ $lesseq(X3,16)
                      | ~ $lesseq(0,X1)
                      | ~ $lesseq(0,X3)
                      | ~ $less(X1,32768) )
                 => ~ ( ~ $lesseq(X93,int_2147483647)
                      | ~ $lesseq(0,X93) ) ) )
          | ( true_1 != 'IsMemberlessType'('System_IConvertible') )
          | ~ ! [X101: $int,X125: $int,X124: $int] : ( 'System_String_Concat_System_String_System_String'(X101,X124,X125) = 'System_String_Concat_System_String_System_String_1'(X124,X125) )
          | ~ ( ( 'NonNullFieldsAreInitialized' != 'System_Char' )
              & ( exposeVersion != 'System_UInt32' )
              & ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
              & ( exposeVersion != sharingMode )
              & ( 'System_IntPtr' != 'BoundedStack_size' )
              & ( 'System_Exception' != 'BoundedStack_elems' )
              & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_Type' != 'BoundedStack_max' )
              & ( 'System_SByte' != 'System_Collections_IList' )
              & ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
              & ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'BoundedStack_elems' != stringLiteral11 )
              & ( sharingMode != stringLiteral10 )
              & ( 'System_Exception' != 'System_IntPtr' )
              & ( 'System_String' != 'System_Array' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable_1___System_String' )
              & ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
              & ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
              & ( 'ArrayCategoryValue' != 'System_IComparable' )
              & ( 'System_Byte' != stringLiteral10 )
              & ( 'BoundedStack' != 'System_UInt32' )
              & ( 'ArrayCategoryInt' != stringLiteral10 )
              & ( 'System_Object' != stringLiteral9 )
              & ( elements != 'ArrayCategoryValue' )
              & ( 'System_Char' != 'System_IComparable' )
              & ( 'System_Type' != 'System_UIntPtr' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
              & ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
              & ( ownerRef != 'System_IntPtr' )
              & ( 'System_Int64' != 'System_IComparable' )
              & ( ownerRef != 'System_Boolean' )
              & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryValue' )
              & ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
              & ( ownerRef != 'System_Int32' )
              & ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
              & ( 'System_Type' != 'System_UInt16' )
              & ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_Type' != 'System_ICloneable' )
              & ( 'System_String' != 'System_ICloneable' )
              & ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
              & ( localinv != stringLiteral11 )
              & ( 'BoundedStack_size' != stringLiteral11 )
              & ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
              & ( 'System_Int64' != 'System_Reflection_IReflect' )
              & ( 'ArrayCategoryInt' != 'System_IntPtr' )
              & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
              & ( 'System_Array' != 'ArrayCategoryValue' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
              & ( allocated != 'ArrayCategoryInt' )
              & ( 'ArrayCategoryValue' != stringLiteral11 )
              & ( 'System_UIntPtr' != 'System_IntPtr' )
              & ( 'System_IConvertible' != 'System_Reflection_IReflect' )
              & ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
              & ( inv != stringLiteral8 )
              & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
              & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral11 )
              & ( elements != 'System_IConvertible' )
              & ( ownerFrame != 'FirstConsistentOwner' )
              & ( 'System_Boolean' != 'System_Object' )
              & ( allocated != localinv )
              & ( elements != 'System_Byte' )
              & ( 'System_String' != 'System_Char' )
              & ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( elements != 'System_UInt64' )
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              & ( 'System_UInt32' != 'System_Int64' )
              & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_UInt16' != stringLiteral10 )
              & ( 'System_UInt64' != 'BoundedStack_size' )
              & ( exposeVersion != 'System_Int64' )
              & ( sharingMode != 'ArrayCategoryNonNullRef' )
              & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
              & ( allocated != 'System_IntPtr' )
              & ( inv != 'System_SByte' )
              & ( elements != ownerFrame )
              & ( elements != 'System_UInt32' )
              & ( 'System_Boolean' != 'System_IComparable_1___System_String' )
              & ( 'SharingMode_Unshared' != 'System_IConvertible' )
              & ( 'System_ICloneable' != 'System_Reflection_IReflect' )
              & ( 'System_Boolean' != 'System_Char' )
              & ( 'System_Object' != 'System_Collections_IList' )
              & ( 'System_Collections_ICollection' != stringLiteral9 )
              & ( ownerFrame != 'System_Runtime_InteropServices__Type' )
              & ( allocated != sharingMode )
              & ( allocated != stringLiteral10 )
              & ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
              & ( 'BoundedStack_size' != 'System_Reflection_IReflect' )
              & ( allocated != inv )
              & ( 'System_Byte' != 'System_ICloneable' )
              & ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryInt' )
              & ( 'ArrayCategoryRef' != stringLiteral9 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'FirstConsistentOwner' )
              & ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
              & ( exposeVersion != 'BoundedStack_max' )
              & ( ownerFrame != 'System_Collections_ICollection' )
              & ( 'System_UInt32' != stringLiteral10 )
              & ( 'System_Boolean' != 'System_Collections_ICollection' )
              & ( 'System_Boolean' != 'System_Byte' )
              & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral10 )
              & ( 'BoundedStack' != ownerFrame )
              & ( 'ArrayCategoryValue' != 'BoundedStack_max' )
              & ( elements != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Reflection_MemberInfo' != ownerRef )
              & ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
              & ( 'System_UInt16' != 'System_Collections_IList' )
              & ( 'System_SByte' != 'BoundedStack_size' )
              & ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
              & ( sharingMode != 'System_IComparable_1___System_String' )
              & ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_Type' != 'BoundedStack_elems' )
              & ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
              & ( inv != 'System_IComparable_1___System_String' )
              & ( ownerFrame != 'BoundedStack_size' )
              & ( exposeVersion != 'ArrayCategoryInt' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != ownerFrame )
              & ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
              & ( 'System_Reflection_IReflect' != stringLiteral10 )
              & ( 'System_UInt32' != 'System_IConvertible' )
              & ( sharingMode != 'System_Int32' )
              & ( 'System_String' != 'System_UInt16' )
              & ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'BoundedStack' != stringLiteral11 )
              & ( sharingMode != 'BoundedStack_size' )
              & ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
              & ( exposeVersion != stringLiteral8 )
              & ( 'System_Int32' != 'System_UInt32' )
              & ( 'SharingMode_LockProtected' != 'System_IntPtr' )
              & ( ownerRef != 'System_Runtime_InteropServices__Type' )
              & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack_max' )
              & ( 'Microsoft_Contracts_GuardException' != stringLiteral11 )
              & ( 'System_Reflection_MemberInfo' != elements )
              & ( 'System_Reflection_MemberInfo' != 'ArrayCategoryRef' )
              & ( 'System_Type' != 'System_Int32' )
              & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
              & ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
              & ( ownerFrame != 'System_UInt32' )
              & ( 'System_Array' != 'System_UInt16' )
              & ( 'System_Exception' != 'System_Object' )
              & ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_UInt32' != 'System_Collections_IEnumerable' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
              & ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
              & ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
              & ( 'System_Object' != stringLiteral10 )
              & ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
              & ( 'BoundedStack' != 'ArrayCategoryRef' )
              & ( ownerRef != 'PeerGroupPlaceholder' )
              & ( 'System_Array' != 'BoundedStack_max' )
              & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt32' )
              & ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
              & ( inv != 'System_ICloneable' )
              & ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
              & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Int16' != stringLiteral11 )
              & ( 'PeerGroupPlaceholder' != 'System_UInt32' )
              & ( 'System_String' != 'System_SByte' )
              & ( elements != 'System_IEquatable_1___System_String' )
              & ( allocated != 'System_Int16' )
              & ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
              & ( allocated != 'System_IConvertible' )
              & ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_UInt32' != 'BoundedStack_max' )
              & ( 'System_Object' != 'System_Collections_IEnumerable' )
              & ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'BoundedStack_max' != 'System_IEquatable_1___System_String' )
              & ( 'System_Int32' != stringLiteral11 )
              & ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_max' )
              & ( 'BoundedStack' != 'System_ICloneable' )
              & ( elements != 'System_Char' )
              & ( 'BoundedStack' != 'System_Collections_ICollection' )
              & ( 'System_UInt16' != 'BoundedStack_size' )
              & ( 'NonNullFieldsAreInitialized' != stringLiteral8 )
              & ( sharingMode != 'System_Object' )
              & ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
              & ( 'System_UInt64' != 'System_ICloneable' )
              & ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
              & ( 'ArrayCategoryValue' != 'System_SByte' )
              & ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
              & ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Array' )
              & ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( allocated != 'System_UInt64' )
              & ( 'System_Array' != 'System_Int16' )
              & ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
              & ( 'SharingMode_Unshared' != 'System_Int32' )
              & ( 'System_UIntPtr' != 'System_Collections_ICollection' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IEquatable_1___System_String' )
              & ( exposeVersion != 'System_Boolean' )
              & ( elements != stringLiteral10 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_String' )
              & ( 'BoundedStack' != 'System_Int32' )
              & ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_IntPtr' != stringLiteral8 )
              & ( 'System_Array' != 'ArrayCategoryNonNullRef' )
              & ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
              & ( 'BoundedStack_max' != 'System_Collections_IEnumerable' )
              & ( 'System_Exception' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
              & ( 'System_String' != 'System_Byte' )
              & ( 'BoundedStack_size' != 'System_IConvertible' )
              & ( 'BoundedStack_max' != 'System_IComparable' )
              & ( ownerFrame != 'System_IntPtr' )
              & ( 'System_UInt32' != 'System_Reflection_IReflect' )
              & ( ownerFrame != 'System_Collections_IEnumerable' )
              & ( 'System_Boolean' != 'BoundedStack_size' )
              & ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'SharingMode_LockProtected' != stringLiteral10 ) )
          | ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Object') )
          | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
          | ( 'StringLength'(stringLiteral8) != 13 )
          | ( true_1 != x('Microsoft_Contracts_ICheckedException','System_Object') )
          | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
          | ( true_1 = 'IsStaticField'(inv) )
          | ~ ! [X21: $int,X4: $int] :
                ( ( true_1 != 'Is'(X4,X21) )
               => ( nullObject = 'As'(X4,X21) ) )
          | ~ ! [X58: $int,X22: $int,X23: $int] :
                ( ~ ( ( nullObject = X58 )
                    | ( nullObject = X23 )
                    | ( true_1 != 'System_String_Equals_System_String_System_String'(X22,X23,X58) ) )
               => ( 'System_String_IsInterned_System_String_notnull'(X22,X23) = 'System_String_IsInterned_System_String_notnull'(X22,X58) ) )
          | ~ ! [X1: $int] :
                ( ~ ( ~ $less(X1,128)
                    | ~ $lesseq($difference(0,128),X1) )
              <=> ( true_1 = 'InRange'(X1,'System_SByte') ) )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
          | ( true_1 != x('System_Collections_IList','System_Object') )
          | ( true_1 != 'IsValueType'('System_Byte') )
          | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
          | ~ ! [X4: $int,X22: $int] :
              ? [X55: $int] :
                ( ( ~ ( ( true_1 != x(X55,'System_Array') )
                      | ( nullObject = X4 )
                      | ( true_1 != 'IsHeap'(X22) ) )
                 => ~ ( ( select2(X22,X4,localinv) != X55 )
                      | ( select2(X22,X4,inv) != X55 ) ) )
                & ( typeof(X4) = X55 ) )
          | ~ ! [X9: $int,X8: $int] :
              ? [X95: $int] :
                ( ( max(X8,X9) = X95 )
                & ~ ( ~ ( ( X8 = X95 )
                        | ( X9 = X95 ) )
                    | ~ $lesseq(X9,X95)
                    | ~ $lesseq(X8,X95) ) )
          | ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') ) )
      & ( 'BaseClass'('System_Exception') = X16 )
      & ( 'BaseClass'('System_Reflection_MemberInfo') = X13 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',formula_2) ).

tff(f3178,plain,
    'BaseClass'('System_Type') = sK99,
    inference(cnf_transformation,[],[f138]) ).

tff(f138,plain,
    ( ( $sum(int_m2147483648,1) = sK98 )
    & ( 'BaseClass'('System_Type') = sK99 )
    & ( $sum(0,$uminus(int_2147483647)) = sK100 )
    & ( 'StringLength'(stringLiteral11) = sK103 )
    & ( 'BaseClass'('System_String') = sK106 )
    & ( 'BaseClass'('System_Exception') = sK101 )
    & ( 'BaseClass'('Microsoft_Contracts_GuardException') = sK104 )
    & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = sK97 )
    & ( 'DeclType'(elements) = sK111 )
    & ( $sum(int_m9223372036854775808,1) = sK109 )
    & ( 'DeclType'('NonNullFieldsAreInitialized') = sK108 )
    & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
    & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
    & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
    & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
    & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',sK106) )
    & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
    & ( select2('Heap',this,ownerRef) = sK116 )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
    & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
    & ( false_1 = 'IsStaticField'(inv) )
    & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
    & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
    & ( 'System_Object' = 'BaseClass'(sK99) )
    & ( 'System_Exception' = sK104 )
    & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
    & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
    & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
    & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',sK113) )
    & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
    & ( 'System_Object' = sK101 )
    & ( 'System_Exception' = 'AsMutable'(sK113) )
    & ( 'System_Object' = 'BaseClass'(sK99) )
    & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
    & ( false_1 = 'IsStaticField'('BoundedStack_max') )
    & ( 'StringLength'(stringLiteral8) = 13 )
    & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
    & ( 'System_Object' = 'BaseClass'(sK113) )
    & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
    & ( false_1 = 'IsStaticField'(elements) )
    & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
    & ( 'System_Object' = sK108 )
    & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
    & ( false_1 = 'IsStaticField'(exposeVersion) )
    & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
    & ( 'BoundedStack' = 'AsDirectSubClass'(sK105,'System_Object') )
    & ( false_1 = 'IsStaticField'(localinv) )
    & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
    & ( nullObject = 'BeingConstructed' )
    & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
    & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
    & ( 'System_Object' = 'DeclType'(exposeVersion) )
    & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
    & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
    & ( 'System_Object' = sK111 )
    & ( true_1 = 'IsHeap'('Heap') )
    & ( 'StringLength'(stringLiteral9) = 18 )
    & ( sP11(sK104,sK102,sK110,sK109,sK99,sK108,sK103,sK105,sK107,sK112,sK100,sK101,sK111,sK97,sK98,sK106)
      | ( nullObject = this ) )
    & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
    & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
    & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
    & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
    & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
    & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
    & ( sK110 = sK109 )
    & ( 'System_Array' = 'AsMutable'('System_Array') )
    & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',sK97) )
    & ( 'StringLength'(stringLiteral9) = 18 )
    & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(sK97) )
    & ( 'BoundedStack' = sK105 )
    & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(sK97) )
    & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',sK107) )
    & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
    & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
    & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
    & ( 'StringLength'(stringLiteral8) = 13 )
    & ( sK115 = sK110 )
    & ( 'System_Object' = sK106 )
    & ( 'BoundedStack' = sK107 )
    & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
    & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
    & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
    & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
    & ( 'System_String' = 'AsDirectSubClass'('System_String',sK108) )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
    & ( 'System_Object' = sK111 )
    & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
    & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
    & ( 'BoundedStack' = sK102 )
    & ( sK110 = sK109 )
    & ( 'System_String' = 'AsImmutable'('System_String') )
    & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
    & ( 'System_Type' = 'AsImmutable'('System_Type') )
    & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
    & ( false_1 = 'IsStaticField'(exposeVersion) )
    & ( sK113 = 'BaseClass'(sK97) )
    & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
    & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(sK99) )
    & ( false_1 = 'IsStaticField'('BoundedStack_size') )
    & ( true_1 = 'PurityAxiomsCanBeAssumed' )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
    & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
    & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
    & ( 'System_Object' = sK111 )
    & ( 'BaseClass'('BoundedStack') = 'System_Object' )
    & ( 'System_Object' = sK108 )
    & ( 'System_String' = 'AsDirectSubClass'('System_String',sK106) )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
    & ( 'System_Reflection_MemberInfo' = sK99 )
    & ( 'System_Object' = sK106 )
    & ( 1 = sK103 )
    & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
    & ( 'StringLength'(stringLiteral10) = 7 )
    & ( 'System_Object' = sK111 )
    & ( sK115 = $sum(int_m9223372036854775808,sK103) )
    & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
    & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
    & ( false_1 = 'IsStaticField'(allocated) )
    & ( 'System_Object' = sK101 )
    & ( 'System_Reflection_MemberInfo' = sK99 )
    & ( 'Microsoft_Contracts_GuardException' = sK97 )
    & ( false_1 = 'IsStaticField'('BoundedStack_max') )
    & ( 'BoundedStack' = sK105 )
    & ( 'System_Exception' = sK104 )
    & ( 'System_Array' = 'AsMutable'('System_Array') )
    & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
    & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
    & ( ( 'PeerGroupPlaceholder' = sK114 )
      | ( true_1 != x(select2('Heap',sK116,inv),sK114) )
      | ( 'BaseClass'(sK114) = select2('Heap',sK116,localinv) ) )
    & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
    & ( 'BaseClass'('System_Array') = 'System_Object' )
    & ( 'BoundedStack' = sK105 )
    & ( false_1 = 'IsStaticField'(exposeVersion) )
    & ( 'BoundedStack' = 'AsMutable'(sK105) )
    & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
    & ( 'BoundedStack' = 'AsMutable'(sK102) )
    & ( false_1 = 'IsStaticField'(allocated) )
    & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
    & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
    & ( 'BoundedStack' = sK107 )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
    & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
    & ( 'System_Reflection_MemberInfo' = sK99 )
    & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
    & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
    & ( 'Microsoft_Contracts_GuardException' = sK97 )
    & ( 'BoundedStack' = sK102 )
    & ( 'System_Object' = 'BaseClass'(sK107) )
    & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
    & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
    & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
    & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
    & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
    & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
    & ( 'System_String' = 'AsImmutable'('System_String') )
    & ( 'System_Object' = 'DeclType'(exposeVersion) )
    & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
    & ( false_1 = 'IsStaticField'(localinv) )
    & ( false_1 = 'IsStaticField'('BoundedStack_size') )
    & ( 'BoundedStack' = sK107 )
    & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
    & ( 'System_Exception' = 'AsMutable'('System_Exception') )
    & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
    & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
    & ( 1 = sK103 )
    & ( false_1 = 'IsStaticField'(localinv) )
    & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
    & ( 'System_Object' = 'BaseClass'(sK102) )
    & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
    & ( 'System_Exception' = sK104 )
    & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
    & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
    & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
    & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
    & ( true_1 = select2('Heap',this,allocated) )
    & ( 'BoundedStack' = 'AsMutable'(sK102) )
    & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
    & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
    & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
    & ( 'BoundedStack' = sK105 )
    & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
    & ( 'BaseClass'('System_Array') = 'System_Object' )
    & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
    & ( 'System_String' = 'AsImmutable'('System_String') )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
    & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
    & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
    & ( 'StringLength'(stringLiteral9) = 18 )
    & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
    & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
    & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
    & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
    & ( 'System_Object' = 'DeclType'(exposeVersion) )
    & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',sK104) )
    & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
    & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
    & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
    & ( false_1 = 'IsStaticField'(elements) )
    & ( 'System_Type' = 'AsImmutable'('System_Type') )
    & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
    & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
    & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
    & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
    & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
    & ( true_1 = 'InRange'(return_value,'System_Int32') )
    & ( sK115 = sK110 )
    & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
    & ( false_1 = 'IsStaticField'('BoundedStack_size') )
    & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
    & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
    & ( 'System_Array' = 'AsMutable'('System_Array') )
    & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
    & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
    & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
    & ( 'System_Object' = 'BaseClass'(sK105) )
    & ( 'BoundedStack' = 'AsMutable'(sK107) )
    & ( 1 = sK103 )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
    & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
    & ( 'System_Object' = 'DeclType'(exposeVersion) )
    & ( 'StringLength'(stringLiteral10) = 7 )
    & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
    & ( sK112 = sK100 )
    & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
    & ( 'BoundedStack' = 'AsDirectSubClass'(sK102,'System_Object') )
    & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',sK97) )
    & ( sK98 = sK100 )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
    & ( 'System_Type' = 'AsDirectSubClass'('System_Type',sK99) )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
    & ( 'StringLength'(stringLiteral10) = 7 )
    & ( sK110 = sK109 )
    & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
    & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
    & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
    & ( 'System_Object' = sK106 )
    & ( 'BoundedStack' = sK102 )
    & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
    & ( 'System_Array' = 'AsDirectSubClass'('System_Array',sK108) )
    & ! [X20: $int] :
        ( ( typeof(X20) = sK117(X20) )
        & ( ( true_1 != select2('Heap',X20,allocated) )
          | ( ( select2('Heap',X20,localinv) = sK117(X20) )
            & ( select2('Heap',X20,inv) = sK117(X20) ) )
          | ( sK116 != select2('Heap',X20,ownerRef) )
          | ( nullObject = X20 )
          | ( select2('Heap',X20,ownerFrame) != sK114 ) ) )
    & ( false_1 = 'IsStaticField'(elements) )
    & ( sK98 = sK100 )
    & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
    & ( 'System_Object' = sK108 )
    & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
    & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
    & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
    & ( 'System_Exception' = 'AsDirectSubClass'(sK113,sK111) )
    & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
    & ( true_1 = 'IsNotNull'(this,'BoundedStack') )
    & ( 'System_Object' = 'BaseClass'(sK102) )
    & ( 'System_Exception' = 'AsDirectSubClass'(sK104,sK111) )
    & ( 'System_Array' = 'AsMutable'('System_Array') )
    & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
    & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(sK99) )
    & ( 'System_Reflection_MemberInfo' = sK99 )
    & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
    & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
    & ( 'System_Exception' = 'AsMutable'('System_Exception') )
    & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
    & ( false_1 = 'IsStaticField'('BoundedStack_size') )
    & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
    & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
    & ( false_1 = 'IsStaticField'(allocated) )
    & ( false_1 = 'IsStaticField'('BoundedStack_max') )
    & ( false_1 = 'IsStaticField'(inv) )
    & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
    & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
    & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
    & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',sK102) )
    & ( 'BaseClass'('System_Array') = 'System_Object' )
    & ( 'BoundedStack' = sK102 )
    & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
    & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
    & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
    & ( 'System_Object' = sK106 )
    & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',sK108) )
    & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
    & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
    & ( 'StringLength'(stringLiteral10) = 7 )
    & ( 'System_Exception' = 'AsMutable'('System_Exception') )
    & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
    & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
    & ( 'Microsoft_Contracts_GuardException' = sK97 )
    & ( 'StringLength'(stringLiteral9) = 18 )
    & ( 'System_Object' = sK106 )
    & ( true_1 = 'InRange'('SS_Display_Return_Local','System_Int32') )
    & ( 'System_Object' = sK108 )
    & ( 'System_Object' = 'DeclType'(exposeVersion) )
    & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
    & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
    & ( false_1 = 'IsStaticField'(exposeVersion) )
    & ( 'BaseClass'('System_Array') = 'System_Object' )
    & ( 1 = sK103 )
    & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
    & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
    & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(sK99) )
    & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
    & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
    & ( false_1 = 'IsStaticField'(allocated) )
    & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',sK105) )
    & ( 'System_Object' = sK101 )
    & ( 'Microsoft_Contracts_GuardException' = sK97 )
    & ( 'BoundedStack' = 'AsDirectSubClass'(sK107,sK108) )
    & ( 'System_Object' = sK108 )
    & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
    & ( false_1 = 'IsStaticField'('BoundedStack_max') )
    & ( 'System_Object' = sK111 )
    & ( 'System_String' = 'AsImmutable'('System_String') )
    & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
    & ( 'System_Type' = 'AsImmutable'('System_Type') )
    & ( false_1 = 'IsStaticField'(localinv) )
    & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
    & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'(sK99,'System_Object') )
    & ( 'System_Exception' = 'AsMutable'(sK104) )
    & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
    & ( 1 = sK103 )
    & ( false_1 = 'IsStaticField'(elements) )
    & ( false_1 = 'IsStaticField'(elements) )
    & ( 'System_Type' = 'AsDirectSubClass'('System_Type',sK99) )
    & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
    & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
    & ( true_1 = 'InRange'(result,'System_Int32') )
    & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
    & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
    & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
    & ( false_1 = 'IsStaticField'(allocated) )
    & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
    & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
    & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
    & ( false_1 = 'IsStaticField'(localinv) )
    & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
    & ( sK98 = sK100 )
    & ( 'StringLength'(stringLiteral8) = 13 )
    & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
    & ( 'BoundedStack' = sK107 )
    & ( 'System_Type' = 'AsImmutable'('System_Type') )
    & ( 'System_Exception' = sK104 )
    & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
    & ( false_1 = 'IsStaticField'(exposeVersion) )
    & ( 'BoundedStack' = sK102 )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
    & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
    & ( false_1 = 'IsStaticField'(inv) )
    & ( 'StringLength'(stringLiteral9) = 18 )
    & ( 'BoundedStack' = 'AsDirectSubClass'(sK102,sK111) )
    & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
    & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
    & ( false_1 = 'IsStaticField'(inv) )
    & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
    & ( 'StringLength'(stringLiteral8) = 13 )
    & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
    & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
    & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
    & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
    & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
    & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
    & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',sK106) )
    & ( 'System_Object' = 'BaseClass'(sK104) )
    & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
    & ( 'System_String' = 'AsImmutable'('System_String') )
    & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
    & ( 'System_Object' = 'BaseClass'(sK99) )
    & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',sK103)) )
    & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
    & ( select2('Heap',this,ownerFrame) = sK114 )
    & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
    & ( 'Microsoft_Contracts_GuardException' = sK97 )
    & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
    & ( 'System_Exception' = sK113 )
    & ( 'StringLength'(stringLiteral8) = 13 )
    & ( false_1 = 'IsStaticField'(inv) )
    & ( 'System_Reflection_MemberInfo' = sK99 )
    & ( false_1 = 'IsStaticField'('BoundedStack_max') )
    & ( 'BoundedStack' = sK105 )
    & ( 'System_Type' = 'AsImmutable'('System_Type') )
    & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
    & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
    & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
    & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
    & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
    & ( 'System_Array' = 'AsMutable'('System_Array') )
    & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
    & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
    & ( sK98 = sK100 )
    & ( 'BaseClass'('System_Array') = 'System_Object' )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
    & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
    & ( 'StringLength'(stringLiteral10) = 7 )
    & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
    & ( false_1 = 'IsStaticField'('BoundedStack_size') )
    & ( 'BoundedStack' = sK107 )
    & ( sK112 = $sum(int_m2147483648,sK103) )
    & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
    & ( sK110 = $sum(0,$uminus(int_9223372036854775807)) )
    & ( 'DeclType'('BoundedStack_max') = sK107 )
    & ( 'DeclType'('BoundedStack_elems') = sK105 )
    & ( 'DeclType'('BoundedStack_size') = sK102 ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK97,sK98,sK99,sK100,sK101,sK102,sK103,sK104,sK105,sK106,sK107,sK108,sK109,sK110,sK111,sK112,sK113,sK114,sK115,sK116,sK117])],[f133,f137,f136,f135,f134]) ).

tff(f134,plain,
    ( ? [X0: $int,X1: $int,X2: $int,X3: $int,X4: $int,X5: $int,X6: $int,X7: $int,X8: $int,X9: $int,X10: $int] :
        ( ( $sum(int_m2147483648,1) = X1 )
        & ( 'BaseClass'('System_Type') = X2 )
        & ( $sum(0,$uminus(int_2147483647)) = X3 )
        & ( 'StringLength'(stringLiteral11) = X6 )
        & ( 'BaseClass'('System_String') = X9 )
        & ( 'BaseClass'('System_Exception') = X4 )
        & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X7 )
        & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X0 )
        & ? [X11: $int,X12: $int,X13: $int,X14: $int] :
            ( ( 'DeclType'(elements) = X14 )
            & ( $sum(int_m9223372036854775808,1) = X12 )
            & ( 'DeclType'('NonNullFieldsAreInitialized') = X11 )
            & ? [X15: $int,X16: $int,X17: $int,X18: $int,X19: $int] :
                ( ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
                & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
                & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
                & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
                & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',X9) )
                & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
                & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                & ( select2('Heap',this,ownerRef) = X19 )
                & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
                & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
                & ( false_1 = 'IsStaticField'(inv) )
                & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
                & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
                & ( 'System_Object' = 'BaseClass'(X2) )
                & ( 'System_Exception' = X7 )
                & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
                & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
                & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X16) )
                & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
                & ( 'System_Object' = X4 )
                & ( 'System_Exception' = 'AsMutable'(X16) )
                & ( 'System_Object' = 'BaseClass'(X2) )
                & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
                & ( false_1 = 'IsStaticField'('BoundedStack_max') )
                & ( 'StringLength'(stringLiteral8) = 13 )
                & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                & ( 'System_Object' = 'BaseClass'(X16) )
                & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                & ( false_1 = 'IsStaticField'(elements) )
                & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
                & ( 'System_Object' = X11 )
                & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
                & ( false_1 = 'IsStaticField'(exposeVersion) )
                & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
                & ( 'BoundedStack' = 'AsDirectSubClass'(X8,'System_Object') )
                & ( false_1 = 'IsStaticField'(localinv) )
                & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                & ( nullObject = 'BeingConstructed' )
                & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
                & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                & ( 'System_Object' = 'DeclType'(exposeVersion) )
                & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
                & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
                & ( 'System_Object' = X14 )
                & ( true_1 = 'IsHeap'('Heap') )
                & ( 'StringLength'(stringLiteral9) = 18 )
                & ( sP11(X7,X5,X13,X12,X2,X11,X6,X8,X10,X15,X3,X4,X14,X0,X1,X9)
                  | ( nullObject = this ) )
                & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
                & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
                & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
                & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
                & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                & ( X12 = X13 )
                & ( 'System_Array' = 'AsMutable'('System_Array') )
                & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X0) )
                & ( 'StringLength'(stringLiteral9) = 18 )
                & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(X0) )
                & ( 'BoundedStack' = X8 )
                & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(X0) )
                & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X10) )
                & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
                & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
                & ( 'StringLength'(stringLiteral8) = 13 )
                & ( X13 = X18 )
                & ( 'System_Object' = X9 )
                & ( 'BoundedStack' = X10 )
                & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
                & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
                & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
                & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
                & ( 'System_String' = 'AsDirectSubClass'('System_String',X11) )
                & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                & ( 'System_Object' = X14 )
                & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                & ( 'BoundedStack' = X5 )
                & ( X12 = X13 )
                & ( 'System_String' = 'AsImmutable'('System_String') )
                & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                & ( 'System_Type' = 'AsImmutable'('System_Type') )
                & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                & ( false_1 = 'IsStaticField'(exposeVersion) )
                & ( 'BaseClass'(X0) = X16 )
                & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
                & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(X2) )
                & ( false_1 = 'IsStaticField'('BoundedStack_size') )
                & ( true_1 = 'PurityAxiomsCanBeAssumed' )
                & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
                & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
                & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
                & ( 'System_Object' = X14 )
                & ( 'BaseClass'('BoundedStack') = 'System_Object' )
                & ( 'System_Object' = X11 )
                & ( 'System_String' = 'AsDirectSubClass'('System_String',X9) )
                & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
                & ( 'System_Reflection_MemberInfo' = X2 )
                & ( 'System_Object' = X9 )
                & ( 1 = X6 )
                & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
                & ( 'StringLength'(stringLiteral10) = 7 )
                & ( 'System_Object' = X14 )
                & ( $sum(int_m9223372036854775808,X6) = X18 )
                & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
                & ( false_1 = 'IsStaticField'(allocated) )
                & ( 'System_Object' = X4 )
                & ( 'System_Reflection_MemberInfo' = X2 )
                & ( 'Microsoft_Contracts_GuardException' = X0 )
                & ( false_1 = 'IsStaticField'('BoundedStack_max') )
                & ( 'BoundedStack' = X8 )
                & ( 'System_Exception' = X7 )
                & ( 'System_Array' = 'AsMutable'('System_Array') )
                & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
                & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
                & ( ( 'PeerGroupPlaceholder' = X17 )
                  | ( true_1 != x(select2('Heap',X19,inv),X17) )
                  | ( select2('Heap',X19,localinv) = 'BaseClass'(X17) ) )
                & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
                & ( 'BaseClass'('System_Array') = 'System_Object' )
                & ( 'BoundedStack' = X8 )
                & ( false_1 = 'IsStaticField'(exposeVersion) )
                & ( 'BoundedStack' = 'AsMutable'(X8) )
                & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
                & ( 'BoundedStack' = 'AsMutable'(X5) )
                & ( false_1 = 'IsStaticField'(allocated) )
                & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
                & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                & ( 'BoundedStack' = X10 )
                & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
                & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                & ( 'System_Reflection_MemberInfo' = X2 )
                & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
                & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
                & ( 'Microsoft_Contracts_GuardException' = X0 )
                & ( 'BoundedStack' = X5 )
                & ( 'System_Object' = 'BaseClass'(X10) )
                & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
                & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
                & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
                & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
                & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
                & ( 'System_String' = 'AsImmutable'('System_String') )
                & ( 'System_Object' = 'DeclType'(exposeVersion) )
                & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
                & ( false_1 = 'IsStaticField'(localinv) )
                & ( false_1 = 'IsStaticField'('BoundedStack_size') )
                & ( 'BoundedStack' = X10 )
                & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                & ( 'System_Exception' = 'AsMutable'('System_Exception') )
                & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
                & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
                & ( 1 = X6 )
                & ( false_1 = 'IsStaticField'(localinv) )
                & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
                & ( 'System_Object' = 'BaseClass'(X5) )
                & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
                & ( 'System_Exception' = X7 )
                & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
                & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
                & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                & ( true_1 = select2('Heap',this,allocated) )
                & ( 'BoundedStack' = 'AsMutable'(X5) )
                & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
                & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
                & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
                & ( 'BoundedStack' = X8 )
                & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
                & ( 'BaseClass'('System_Array') = 'System_Object' )
                & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
                & ( 'System_String' = 'AsImmutable'('System_String') )
                & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
                & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
                & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
                & ( 'StringLength'(stringLiteral9) = 18 )
                & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
                & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
                & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
                & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
                & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                & ( 'System_Object' = 'DeclType'(exposeVersion) )
                & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X7) )
                & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
                & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
                & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                & ( false_1 = 'IsStaticField'(elements) )
                & ( 'System_Type' = 'AsImmutable'('System_Type') )
                & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
                & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
                & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
                & ( true_1 = 'InRange'(return_value,'System_Int32') )
                & ( X13 = X18 )
                & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
                & ( false_1 = 'IsStaticField'('BoundedStack_size') )
                & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
                & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
                & ( 'System_Array' = 'AsMutable'('System_Array') )
                & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
                & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                & ( 'System_Object' = 'BaseClass'(X8) )
                & ( 'BoundedStack' = 'AsMutable'(X10) )
                & ( 1 = X6 )
                & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
                & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
                & ( 'System_Object' = 'DeclType'(exposeVersion) )
                & ( 'StringLength'(stringLiteral10) = 7 )
                & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
                & ( X3 = X15 )
                & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
                & ( 'BoundedStack' = 'AsDirectSubClass'(X5,'System_Object') )
                & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X0) )
                & ( X1 = X3 )
                & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
                & ( 'System_Type' = 'AsDirectSubClass'('System_Type',X2) )
                & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                & ( 'StringLength'(stringLiteral10) = 7 )
                & ( X12 = X13 )
                & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
                & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
                & ( 'System_Object' = X9 )
                & ( 'BoundedStack' = X5 )
                & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                & ( 'System_Array' = 'AsDirectSubClass'('System_Array',X11) )
                & ! [X20: $int] :
                  ? [X21: $int] :
                    ( ( typeof(X20) = X21 )
                    & ( ( true_1 != select2('Heap',X20,allocated) )
                      | ( ( select2('Heap',X20,localinv) = X21 )
                        & ( select2('Heap',X20,inv) = X21 ) )
                      | ( select2('Heap',X20,ownerRef) != X19 )
                      | ( nullObject = X20 )
                      | ( select2('Heap',X20,ownerFrame) != X17 ) ) )
                & ( false_1 = 'IsStaticField'(elements) )
                & ( X1 = X3 )
                & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                & ( 'System_Object' = X11 )
                & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
                & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
                & ( 'System_Exception' = 'AsDirectSubClass'(X16,X14) )
                & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
                & ( true_1 = 'IsNotNull'(this,'BoundedStack') )
                & ( 'System_Object' = 'BaseClass'(X5) )
                & ( 'System_Exception' = 'AsDirectSubClass'(X7,X14) )
                & ( 'System_Array' = 'AsMutable'('System_Array') )
                & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
                & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(X2) )
                & ( 'System_Reflection_MemberInfo' = X2 )
                & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
                & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
                & ( 'System_Exception' = 'AsMutable'('System_Exception') )
                & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
                & ( false_1 = 'IsStaticField'('BoundedStack_size') )
                & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
                & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
                & ( false_1 = 'IsStaticField'(allocated) )
                & ( false_1 = 'IsStaticField'('BoundedStack_max') )
                & ( false_1 = 'IsStaticField'(inv) )
                & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
                & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
                & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X5) )
                & ( 'BaseClass'('System_Array') = 'System_Object' )
                & ( 'BoundedStack' = X5 )
                & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
                & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
                & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                & ( 'System_Object' = X9 )
                & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X11) )
                & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
                & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
                & ( 'StringLength'(stringLiteral10) = 7 )
                & ( 'System_Exception' = 'AsMutable'('System_Exception') )
                & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
                & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
                & ( 'Microsoft_Contracts_GuardException' = X0 )
                & ( 'StringLength'(stringLiteral9) = 18 )
                & ( 'System_Object' = X9 )
                & ( true_1 = 'InRange'('SS_Display_Return_Local','System_Int32') )
                & ( 'System_Object' = X11 )
                & ( 'System_Object' = 'DeclType'(exposeVersion) )
                & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                & ( false_1 = 'IsStaticField'(exposeVersion) )
                & ( 'BaseClass'('System_Array') = 'System_Object' )
                & ( 1 = X6 )
                & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
                & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
                & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(X2) )
                & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                & ( false_1 = 'IsStaticField'(allocated) )
                & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X8) )
                & ( 'System_Object' = X4 )
                & ( 'Microsoft_Contracts_GuardException' = X0 )
                & ( 'BoundedStack' = 'AsDirectSubClass'(X10,X11) )
                & ( 'System_Object' = X11 )
                & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                & ( false_1 = 'IsStaticField'('BoundedStack_max') )
                & ( 'System_Object' = X14 )
                & ( 'System_String' = 'AsImmutable'('System_String') )
                & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
                & ( 'System_Type' = 'AsImmutable'('System_Type') )
                & ( false_1 = 'IsStaticField'(localinv) )
                & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
                & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'(X2,'System_Object') )
                & ( 'System_Exception' = 'AsMutable'(X7) )
                & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
                & ( 1 = X6 )
                & ( false_1 = 'IsStaticField'(elements) )
                & ( false_1 = 'IsStaticField'(elements) )
                & ( 'System_Type' = 'AsDirectSubClass'('System_Type',X2) )
                & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
                & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
                & ( true_1 = 'InRange'(result,'System_Int32') )
                & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
                & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
                & ( false_1 = 'IsStaticField'(allocated) )
                & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
                & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
                & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
                & ( false_1 = 'IsStaticField'(localinv) )
                & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                & ( X1 = X3 )
                & ( 'StringLength'(stringLiteral8) = 13 )
                & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
                & ( 'BoundedStack' = X10 )
                & ( 'System_Type' = 'AsImmutable'('System_Type') )
                & ( 'System_Exception' = X7 )
                & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
                & ( false_1 = 'IsStaticField'(exposeVersion) )
                & ( 'BoundedStack' = X5 )
                & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
                & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
                & ( false_1 = 'IsStaticField'(inv) )
                & ( 'StringLength'(stringLiteral9) = 18 )
                & ( 'BoundedStack' = 'AsDirectSubClass'(X5,X14) )
                & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
                & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
                & ( false_1 = 'IsStaticField'(inv) )
                & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                & ( 'StringLength'(stringLiteral8) = 13 )
                & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
                & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
                & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
                & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
                & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X9) )
                & ( 'System_Object' = 'BaseClass'(X7) )
                & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
                & ( 'System_String' = 'AsImmutable'('System_String') )
                & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
                & ( 'System_Object' = 'BaseClass'(X2) )
                & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',X6)) )
                & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
                & ( select2('Heap',this,ownerFrame) = X17 )
                & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                & ( 'Microsoft_Contracts_GuardException' = X0 )
                & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                & ( 'System_Exception' = X16 )
                & ( 'StringLength'(stringLiteral8) = 13 )
                & ( false_1 = 'IsStaticField'(inv) )
                & ( 'System_Reflection_MemberInfo' = X2 )
                & ( false_1 = 'IsStaticField'('BoundedStack_max') )
                & ( 'BoundedStack' = X8 )
                & ( 'System_Type' = 'AsImmutable'('System_Type') )
                & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
                & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
                & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
                & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
                & ( 'System_Array' = 'AsMutable'('System_Array') )
                & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
                & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
                & ( X1 = X3 )
                & ( 'BaseClass'('System_Array') = 'System_Object' )
                & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
                & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
                & ( 'StringLength'(stringLiteral10) = 7 )
                & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                & ( false_1 = 'IsStaticField'('BoundedStack_size') )
                & ( 'BoundedStack' = X10 )
                & ( $sum(int_m2147483648,X6) = X15 )
                & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') ) )
            & ( $sum(0,$uminus(int_9223372036854775807)) = X13 ) )
        & ( 'DeclType'('BoundedStack_max') = X10 )
        & ( 'DeclType'('BoundedStack_elems') = X8 )
        & ( 'DeclType'('BoundedStack_size') = X5 ) )
   => ( ( $sum(int_m2147483648,1) = sK98 )
      & ( 'BaseClass'('System_Type') = sK99 )
      & ( $sum(0,$uminus(int_2147483647)) = sK100 )
      & ( 'StringLength'(stringLiteral11) = sK103 )
      & ( 'BaseClass'('System_String') = sK106 )
      & ( 'BaseClass'('System_Exception') = sK101 )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = sK104 )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = sK97 )
      & ? [X14: $int,X13: $int,X12: $int,X11: $int] :
          ( ( 'DeclType'(elements) = X14 )
          & ( $sum(int_m9223372036854775808,1) = X12 )
          & ( 'DeclType'('NonNullFieldsAreInitialized') = X11 )
          & ? [X19: $int,X18: $int,X17: $int,X16: $int,X15: $int] :
              ( ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
              & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',sK106) )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( select2('Heap',this,ownerRef) = X19 )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
              & ( 'System_Object' = 'BaseClass'(sK99) )
              & ( 'System_Exception' = sK104 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X16) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( 'System_Object' = sK101 )
              & ( 'System_Exception' = 'AsMutable'(X16) )
              & ( 'System_Object' = 'BaseClass'(sK99) )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( 'System_Object' = 'BaseClass'(X16) )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( 'System_Object' = X11 )
              & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( 'BoundedStack' = 'AsDirectSubClass'(sK105,'System_Object') )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
              & ( nullObject = 'BeingConstructed' )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( 'System_Object' = X14 )
              & ( true_1 = 'IsHeap'('Heap') )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( sP11(sK104,sK102,X13,X12,sK99,X11,sK103,sK105,sK107,X15,sK100,sK101,X14,sK97,sK98,sK106)
                | ( nullObject = this ) )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( X12 = X13 )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',sK97) )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(sK97) )
              & ( 'BoundedStack' = sK105 )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(sK97) )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',sK107) )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( X13 = X18 )
              & ( 'System_Object' = sK106 )
              & ( 'BoundedStack' = sK107 )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( 'System_String' = 'AsDirectSubClass'('System_String',X11) )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( 'System_Object' = X14 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
              & ( 'BoundedStack' = sK102 )
              & ( X12 = X13 )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( 'BaseClass'(sK97) = X16 )
              & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(sK99) )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( true_1 = 'PurityAxiomsCanBeAssumed' )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( 'System_Object' = X14 )
              & ( 'BaseClass'('BoundedStack') = 'System_Object' )
              & ( 'System_Object' = X11 )
              & ( 'System_String' = 'AsDirectSubClass'('System_String',sK106) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( 'System_Reflection_MemberInfo' = sK99 )
              & ( 'System_Object' = sK106 )
              & ( 1 = sK103 )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( 'System_Object' = X14 )
              & ( $sum(int_m9223372036854775808,sK103) = X18 )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( 'System_Object' = sK101 )
              & ( 'System_Reflection_MemberInfo' = sK99 )
              & ( 'Microsoft_Contracts_GuardException' = sK97 )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( 'BoundedStack' = sK105 )
              & ( 'System_Exception' = sK104 )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( ( 'PeerGroupPlaceholder' = X17 )
                | ( true_1 != x(select2('Heap',X19,inv),X17) )
                | ( select2('Heap',X19,localinv) = 'BaseClass'(X17) ) )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( 'BoundedStack' = sK105 )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( 'BoundedStack' = 'AsMutable'(sK105) )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 'BoundedStack' = 'AsMutable'(sK102) )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( 'BoundedStack' = sK107 )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
              & ( 'System_Reflection_MemberInfo' = sK99 )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
              & ( 'Microsoft_Contracts_GuardException' = sK97 )
              & ( 'BoundedStack' = sK102 )
              & ( 'System_Object' = 'BaseClass'(sK107) )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( 'BoundedStack' = sK107 )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
              & ( 'System_Exception' = 'AsMutable'('System_Exception') )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( 1 = sK103 )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
              & ( 'System_Object' = 'BaseClass'(sK102) )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( 'System_Exception' = sK104 )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( true_1 = select2('Heap',this,allocated) )
              & ( 'BoundedStack' = 'AsMutable'(sK102) )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( 'BoundedStack' = sK105 )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',sK104) )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( true_1 = 'InRange'(return_value,'System_Int32') )
              & ( X13 = X18 )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( 'System_Object' = 'BaseClass'(sK105) )
              & ( 'BoundedStack' = 'AsMutable'(sK107) )
              & ( 1 = sK103 )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( sK100 = X15 )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( 'BoundedStack' = 'AsDirectSubClass'(sK102,'System_Object') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',sK97) )
              & ( sK98 = sK100 )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type',sK99) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( X12 = X13 )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( 'System_Object' = sK106 )
              & ( 'BoundedStack' = sK102 )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array',X11) )
              & ! [X20: $int] :
                ? [X21: $int] :
                  ( ( typeof(X20) = X21 )
                  & ( ( true_1 != select2('Heap',X20,allocated) )
                    | ( ( select2('Heap',X20,localinv) = X21 )
                      & ( select2('Heap',X20,inv) = X21 ) )
                    | ( select2('Heap',X20,ownerRef) != X19 )
                    | ( nullObject = X20 )
                    | ( select2('Heap',X20,ownerFrame) != X17 ) ) )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( sK98 = sK100 )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
              & ( 'System_Object' = X11 )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( 'System_Exception' = 'AsDirectSubClass'(X16,X14) )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( true_1 = 'IsNotNull'(this,'BoundedStack') )
              & ( 'System_Object' = 'BaseClass'(sK102) )
              & ( 'System_Exception' = 'AsDirectSubClass'(sK104,X14) )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(sK99) )
              & ( 'System_Reflection_MemberInfo' = sK99 )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( 'System_Exception' = 'AsMutable'('System_Exception') )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',sK102) )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( 'BoundedStack' = sK102 )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
              & ( 'System_Object' = sK106 )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X11) )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( 'System_Exception' = 'AsMutable'('System_Exception') )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( 'Microsoft_Contracts_GuardException' = sK97 )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( 'System_Object' = sK106 )
              & ( true_1 = 'InRange'('SS_Display_Return_Local','System_Int32') )
              & ( 'System_Object' = X11 )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( 1 = sK103 )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(sK99) )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',sK105) )
              & ( 'System_Object' = sK101 )
              & ( 'Microsoft_Contracts_GuardException' = sK97 )
              & ( 'BoundedStack' = 'AsDirectSubClass'(sK107,X11) )
              & ( 'System_Object' = X11 )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( 'System_Object' = X14 )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'(sK99,'System_Object') )
              & ( 'System_Exception' = 'AsMutable'(sK104) )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 1 = sK103 )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type',sK99) )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( true_1 = 'InRange'(result,'System_Int32') )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
              & ( sK98 = sK100 )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( 'BoundedStack' = sK107 )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( 'System_Exception' = sK104 )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( 'BoundedStack' = sK102 )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( 'BoundedStack' = 'AsDirectSubClass'(sK102,X14) )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',sK106) )
              & ( 'System_Object' = 'BaseClass'(sK104) )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 'System_Object' = 'BaseClass'(sK99) )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',sK103)) )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( select2('Heap',this,ownerFrame) = X17 )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( 'Microsoft_Contracts_GuardException' = sK97 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( 'System_Exception' = X16 )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( 'System_Reflection_MemberInfo' = sK99 )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( 'BoundedStack' = sK105 )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
              & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
              & ( sK98 = sK100 )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( 'BoundedStack' = sK107 )
              & ( $sum(int_m2147483648,sK103) = X15 )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') ) )
          & ( $sum(0,$uminus(int_9223372036854775807)) = X13 ) )
      & ( 'DeclType'('BoundedStack_max') = sK107 )
      & ( 'DeclType'('BoundedStack_elems') = sK105 )
      & ( 'DeclType'('BoundedStack_size') = sK102 ) ) ),
    introduced(choice_axiom,[]) ).

tff(f135,plain,
    ( ? [X14: $int,X13: $int,X12: $int,X11: $int] :
        ( ( 'DeclType'(elements) = X14 )
        & ( $sum(int_m9223372036854775808,1) = X12 )
        & ( 'DeclType'('NonNullFieldsAreInitialized') = X11 )
        & ? [X19: $int,X18: $int,X17: $int,X16: $int,X15: $int] :
            ( ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
            & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
            & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
            & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
            & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',sK106) )
            & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
            & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
            & ( select2('Heap',this,ownerRef) = X19 )
            & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
            & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
            & ( false_1 = 'IsStaticField'(inv) )
            & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
            & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
            & ( 'System_Object' = 'BaseClass'(sK99) )
            & ( 'System_Exception' = sK104 )
            & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
            & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
            & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
            & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X16) )
            & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
            & ( 'System_Object' = sK101 )
            & ( 'System_Exception' = 'AsMutable'(X16) )
            & ( 'System_Object' = 'BaseClass'(sK99) )
            & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
            & ( false_1 = 'IsStaticField'('BoundedStack_max') )
            & ( 'StringLength'(stringLiteral8) = 13 )
            & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
            & ( 'System_Object' = 'BaseClass'(X16) )
            & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
            & ( false_1 = 'IsStaticField'(elements) )
            & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
            & ( 'System_Object' = X11 )
            & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
            & ( false_1 = 'IsStaticField'(exposeVersion) )
            & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
            & ( 'BoundedStack' = 'AsDirectSubClass'(sK105,'System_Object') )
            & ( false_1 = 'IsStaticField'(localinv) )
            & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
            & ( nullObject = 'BeingConstructed' )
            & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
            & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
            & ( 'System_Object' = 'DeclType'(exposeVersion) )
            & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
            & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
            & ( 'System_Object' = X14 )
            & ( true_1 = 'IsHeap'('Heap') )
            & ( 'StringLength'(stringLiteral9) = 18 )
            & ( sP11(sK104,sK102,X13,X12,sK99,X11,sK103,sK105,sK107,X15,sK100,sK101,X14,sK97,sK98,sK106)
              | ( nullObject = this ) )
            & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
            & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
            & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
            & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
            & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
            & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
            & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
            & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
            & ( X12 = X13 )
            & ( 'System_Array' = 'AsMutable'('System_Array') )
            & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',sK97) )
            & ( 'StringLength'(stringLiteral9) = 18 )
            & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(sK97) )
            & ( 'BoundedStack' = sK105 )
            & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(sK97) )
            & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',sK107) )
            & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
            & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
            & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
            & ( 'StringLength'(stringLiteral8) = 13 )
            & ( X13 = X18 )
            & ( 'System_Object' = sK106 )
            & ( 'BoundedStack' = sK107 )
            & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
            & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
            & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
            & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
            & ( 'System_String' = 'AsDirectSubClass'('System_String',X11) )
            & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
            & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
            & ( 'System_Object' = X14 )
            & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
            & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
            & ( 'BoundedStack' = sK102 )
            & ( X12 = X13 )
            & ( 'System_String' = 'AsImmutable'('System_String') )
            & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
            & ( 'System_Type' = 'AsImmutable'('System_Type') )
            & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
            & ( false_1 = 'IsStaticField'(exposeVersion) )
            & ( 'BaseClass'(sK97) = X16 )
            & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
            & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(sK99) )
            & ( false_1 = 'IsStaticField'('BoundedStack_size') )
            & ( true_1 = 'PurityAxiomsCanBeAssumed' )
            & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
            & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
            & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
            & ( 'System_Object' = X14 )
            & ( 'BaseClass'('BoundedStack') = 'System_Object' )
            & ( 'System_Object' = X11 )
            & ( 'System_String' = 'AsDirectSubClass'('System_String',sK106) )
            & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
            & ( 'System_Reflection_MemberInfo' = sK99 )
            & ( 'System_Object' = sK106 )
            & ( 1 = sK103 )
            & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
            & ( 'StringLength'(stringLiteral10) = 7 )
            & ( 'System_Object' = X14 )
            & ( $sum(int_m9223372036854775808,sK103) = X18 )
            & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
            & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
            & ( false_1 = 'IsStaticField'(allocated) )
            & ( 'System_Object' = sK101 )
            & ( 'System_Reflection_MemberInfo' = sK99 )
            & ( 'Microsoft_Contracts_GuardException' = sK97 )
            & ( false_1 = 'IsStaticField'('BoundedStack_max') )
            & ( 'BoundedStack' = sK105 )
            & ( 'System_Exception' = sK104 )
            & ( 'System_Array' = 'AsMutable'('System_Array') )
            & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
            & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
            & ( ( 'PeerGroupPlaceholder' = X17 )
              | ( true_1 != x(select2('Heap',X19,inv),X17) )
              | ( select2('Heap',X19,localinv) = 'BaseClass'(X17) ) )
            & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
            & ( 'BaseClass'('System_Array') = 'System_Object' )
            & ( 'BoundedStack' = sK105 )
            & ( false_1 = 'IsStaticField'(exposeVersion) )
            & ( 'BoundedStack' = 'AsMutable'(sK105) )
            & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
            & ( 'BoundedStack' = 'AsMutable'(sK102) )
            & ( false_1 = 'IsStaticField'(allocated) )
            & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
            & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
            & ( 'BoundedStack' = sK107 )
            & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
            & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
            & ( 'System_Reflection_MemberInfo' = sK99 )
            & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
            & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
            & ( 'Microsoft_Contracts_GuardException' = sK97 )
            & ( 'BoundedStack' = sK102 )
            & ( 'System_Object' = 'BaseClass'(sK107) )
            & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
            & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
            & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
            & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
            & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
            & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
            & ( 'System_String' = 'AsImmutable'('System_String') )
            & ( 'System_Object' = 'DeclType'(exposeVersion) )
            & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
            & ( false_1 = 'IsStaticField'(localinv) )
            & ( false_1 = 'IsStaticField'('BoundedStack_size') )
            & ( 'BoundedStack' = sK107 )
            & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
            & ( 'System_Exception' = 'AsMutable'('System_Exception') )
            & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
            & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
            & ( 1 = sK103 )
            & ( false_1 = 'IsStaticField'(localinv) )
            & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
            & ( 'System_Object' = 'BaseClass'(sK102) )
            & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
            & ( 'System_Exception' = sK104 )
            & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
            & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
            & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
            & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
            & ( true_1 = select2('Heap',this,allocated) )
            & ( 'BoundedStack' = 'AsMutable'(sK102) )
            & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
            & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
            & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
            & ( 'BoundedStack' = sK105 )
            & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
            & ( 'BaseClass'('System_Array') = 'System_Object' )
            & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
            & ( 'System_String' = 'AsImmutable'('System_String') )
            & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
            & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
            & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
            & ( 'StringLength'(stringLiteral9) = 18 )
            & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
            & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
            & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
            & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
            & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
            & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
            & ( 'System_Object' = 'DeclType'(exposeVersion) )
            & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',sK104) )
            & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
            & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
            & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
            & ( false_1 = 'IsStaticField'(elements) )
            & ( 'System_Type' = 'AsImmutable'('System_Type') )
            & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
            & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
            & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
            & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
            & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
            & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
            & ( true_1 = 'InRange'(return_value,'System_Int32') )
            & ( X13 = X18 )
            & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
            & ( false_1 = 'IsStaticField'('BoundedStack_size') )
            & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
            & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
            & ( 'System_Array' = 'AsMutable'('System_Array') )
            & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
            & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
            & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
            & ( 'System_Object' = 'BaseClass'(sK105) )
            & ( 'BoundedStack' = 'AsMutable'(sK107) )
            & ( 1 = sK103 )
            & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
            & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
            & ( 'System_Object' = 'DeclType'(exposeVersion) )
            & ( 'StringLength'(stringLiteral10) = 7 )
            & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
            & ( sK100 = X15 )
            & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
            & ( 'BoundedStack' = 'AsDirectSubClass'(sK102,'System_Object') )
            & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',sK97) )
            & ( sK98 = sK100 )
            & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
            & ( 'System_Type' = 'AsDirectSubClass'('System_Type',sK99) )
            & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
            & ( 'StringLength'(stringLiteral10) = 7 )
            & ( X12 = X13 )
            & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
            & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
            & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
            & ( 'System_Object' = sK106 )
            & ( 'BoundedStack' = sK102 )
            & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
            & ( 'System_Array' = 'AsDirectSubClass'('System_Array',X11) )
            & ! [X20: $int] :
              ? [X21: $int] :
                ( ( typeof(X20) = X21 )
                & ( ( true_1 != select2('Heap',X20,allocated) )
                  | ( ( select2('Heap',X20,localinv) = X21 )
                    & ( select2('Heap',X20,inv) = X21 ) )
                  | ( select2('Heap',X20,ownerRef) != X19 )
                  | ( nullObject = X20 )
                  | ( select2('Heap',X20,ownerFrame) != X17 ) ) )
            & ( false_1 = 'IsStaticField'(elements) )
            & ( sK98 = sK100 )
            & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
            & ( 'System_Object' = X11 )
            & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
            & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
            & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
            & ( 'System_Exception' = 'AsDirectSubClass'(X16,X14) )
            & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
            & ( true_1 = 'IsNotNull'(this,'BoundedStack') )
            & ( 'System_Object' = 'BaseClass'(sK102) )
            & ( 'System_Exception' = 'AsDirectSubClass'(sK104,X14) )
            & ( 'System_Array' = 'AsMutable'('System_Array') )
            & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
            & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(sK99) )
            & ( 'System_Reflection_MemberInfo' = sK99 )
            & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
            & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
            & ( 'System_Exception' = 'AsMutable'('System_Exception') )
            & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
            & ( false_1 = 'IsStaticField'('BoundedStack_size') )
            & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
            & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
            & ( false_1 = 'IsStaticField'(allocated) )
            & ( false_1 = 'IsStaticField'('BoundedStack_max') )
            & ( false_1 = 'IsStaticField'(inv) )
            & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
            & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
            & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
            & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',sK102) )
            & ( 'BaseClass'('System_Array') = 'System_Object' )
            & ( 'BoundedStack' = sK102 )
            & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
            & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
            & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
            & ( 'System_Object' = sK106 )
            & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X11) )
            & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
            & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
            & ( 'StringLength'(stringLiteral10) = 7 )
            & ( 'System_Exception' = 'AsMutable'('System_Exception') )
            & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
            & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
            & ( 'Microsoft_Contracts_GuardException' = sK97 )
            & ( 'StringLength'(stringLiteral9) = 18 )
            & ( 'System_Object' = sK106 )
            & ( true_1 = 'InRange'('SS_Display_Return_Local','System_Int32') )
            & ( 'System_Object' = X11 )
            & ( 'System_Object' = 'DeclType'(exposeVersion) )
            & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
            & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
            & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
            & ( false_1 = 'IsStaticField'(exposeVersion) )
            & ( 'BaseClass'('System_Array') = 'System_Object' )
            & ( 1 = sK103 )
            & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
            & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
            & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(sK99) )
            & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
            & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
            & ( false_1 = 'IsStaticField'(allocated) )
            & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',sK105) )
            & ( 'System_Object' = sK101 )
            & ( 'Microsoft_Contracts_GuardException' = sK97 )
            & ( 'BoundedStack' = 'AsDirectSubClass'(sK107,X11) )
            & ( 'System_Object' = X11 )
            & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
            & ( false_1 = 'IsStaticField'('BoundedStack_max') )
            & ( 'System_Object' = X14 )
            & ( 'System_String' = 'AsImmutable'('System_String') )
            & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
            & ( 'System_Type' = 'AsImmutable'('System_Type') )
            & ( false_1 = 'IsStaticField'(localinv) )
            & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
            & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'(sK99,'System_Object') )
            & ( 'System_Exception' = 'AsMutable'(sK104) )
            & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
            & ( 1 = sK103 )
            & ( false_1 = 'IsStaticField'(elements) )
            & ( false_1 = 'IsStaticField'(elements) )
            & ( 'System_Type' = 'AsDirectSubClass'('System_Type',sK99) )
            & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
            & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
            & ( true_1 = 'InRange'(result,'System_Int32') )
            & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
            & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
            & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
            & ( false_1 = 'IsStaticField'(allocated) )
            & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
            & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
            & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
            & ( false_1 = 'IsStaticField'(localinv) )
            & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
            & ( sK98 = sK100 )
            & ( 'StringLength'(stringLiteral8) = 13 )
            & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
            & ( 'BoundedStack' = sK107 )
            & ( 'System_Type' = 'AsImmutable'('System_Type') )
            & ( 'System_Exception' = sK104 )
            & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
            & ( false_1 = 'IsStaticField'(exposeVersion) )
            & ( 'BoundedStack' = sK102 )
            & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
            & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
            & ( false_1 = 'IsStaticField'(inv) )
            & ( 'StringLength'(stringLiteral9) = 18 )
            & ( 'BoundedStack' = 'AsDirectSubClass'(sK102,X14) )
            & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
            & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
            & ( false_1 = 'IsStaticField'(inv) )
            & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
            & ( 'StringLength'(stringLiteral8) = 13 )
            & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
            & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
            & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
            & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
            & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
            & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
            & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
            & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',sK106) )
            & ( 'System_Object' = 'BaseClass'(sK104) )
            & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
            & ( 'System_String' = 'AsImmutable'('System_String') )
            & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
            & ( 'System_Object' = 'BaseClass'(sK99) )
            & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',sK103)) )
            & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
            & ( select2('Heap',this,ownerFrame) = X17 )
            & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
            & ( 'Microsoft_Contracts_GuardException' = sK97 )
            & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
            & ( 'System_Exception' = X16 )
            & ( 'StringLength'(stringLiteral8) = 13 )
            & ( false_1 = 'IsStaticField'(inv) )
            & ( 'System_Reflection_MemberInfo' = sK99 )
            & ( false_1 = 'IsStaticField'('BoundedStack_max') )
            & ( 'BoundedStack' = sK105 )
            & ( 'System_Type' = 'AsImmutable'('System_Type') )
            & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
            & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
            & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
            & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
            & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
            & ( 'System_Array' = 'AsMutable'('System_Array') )
            & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
            & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
            & ( sK98 = sK100 )
            & ( 'BaseClass'('System_Array') = 'System_Object' )
            & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
            & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
            & ( 'StringLength'(stringLiteral10) = 7 )
            & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
            & ( false_1 = 'IsStaticField'('BoundedStack_size') )
            & ( 'BoundedStack' = sK107 )
            & ( $sum(int_m2147483648,sK103) = X15 )
            & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') ) )
        & ( $sum(0,$uminus(int_9223372036854775807)) = X13 ) )
   => ( ( 'DeclType'(elements) = sK111 )
      & ( $sum(int_m9223372036854775808,1) = sK109 )
      & ( 'DeclType'('NonNullFieldsAreInitialized') = sK108 )
      & ? [X19: $int,X18: $int,X17: $int,X16: $int,X15: $int] :
          ( ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
          & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
          & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
          & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
          & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',sK106) )
          & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
          & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
          & ( select2('Heap',this,ownerRef) = X19 )
          & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
          & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
          & ( false_1 = 'IsStaticField'(inv) )
          & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
          & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
          & ( 'System_Object' = 'BaseClass'(sK99) )
          & ( 'System_Exception' = sK104 )
          & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
          & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
          & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
          & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X16) )
          & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
          & ( 'System_Object' = sK101 )
          & ( 'System_Exception' = 'AsMutable'(X16) )
          & ( 'System_Object' = 'BaseClass'(sK99) )
          & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
          & ( false_1 = 'IsStaticField'('BoundedStack_max') )
          & ( 'StringLength'(stringLiteral8) = 13 )
          & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
          & ( 'System_Object' = 'BaseClass'(X16) )
          & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
          & ( false_1 = 'IsStaticField'(elements) )
          & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
          & ( 'System_Object' = sK108 )
          & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
          & ( false_1 = 'IsStaticField'(exposeVersion) )
          & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
          & ( 'BoundedStack' = 'AsDirectSubClass'(sK105,'System_Object') )
          & ( false_1 = 'IsStaticField'(localinv) )
          & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
          & ( nullObject = 'BeingConstructed' )
          & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
          & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
          & ( 'System_Object' = 'DeclType'(exposeVersion) )
          & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
          & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
          & ( 'System_Object' = sK111 )
          & ( true_1 = 'IsHeap'('Heap') )
          & ( 'StringLength'(stringLiteral9) = 18 )
          & ( sP11(sK104,sK102,sK110,sK109,sK99,sK108,sK103,sK105,sK107,X15,sK100,sK101,sK111,sK97,sK98,sK106)
            | ( nullObject = this ) )
          & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
          & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
          & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
          & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
          & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
          & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
          & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
          & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
          & ( sK110 = sK109 )
          & ( 'System_Array' = 'AsMutable'('System_Array') )
          & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',sK97) )
          & ( 'StringLength'(stringLiteral9) = 18 )
          & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(sK97) )
          & ( 'BoundedStack' = sK105 )
          & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(sK97) )
          & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',sK107) )
          & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
          & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
          & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
          & ( 'StringLength'(stringLiteral8) = 13 )
          & ( sK110 = X18 )
          & ( 'System_Object' = sK106 )
          & ( 'BoundedStack' = sK107 )
          & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
          & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
          & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
          & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
          & ( 'System_String' = 'AsDirectSubClass'('System_String',sK108) )
          & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
          & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
          & ( 'System_Object' = sK111 )
          & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
          & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
          & ( 'BoundedStack' = sK102 )
          & ( sK110 = sK109 )
          & ( 'System_String' = 'AsImmutable'('System_String') )
          & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
          & ( 'System_Type' = 'AsImmutable'('System_Type') )
          & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
          & ( false_1 = 'IsStaticField'(exposeVersion) )
          & ( 'BaseClass'(sK97) = X16 )
          & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
          & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(sK99) )
          & ( false_1 = 'IsStaticField'('BoundedStack_size') )
          & ( true_1 = 'PurityAxiomsCanBeAssumed' )
          & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
          & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
          & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
          & ( 'System_Object' = sK111 )
          & ( 'BaseClass'('BoundedStack') = 'System_Object' )
          & ( 'System_Object' = sK108 )
          & ( 'System_String' = 'AsDirectSubClass'('System_String',sK106) )
          & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
          & ( 'System_Reflection_MemberInfo' = sK99 )
          & ( 'System_Object' = sK106 )
          & ( 1 = sK103 )
          & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
          & ( 'StringLength'(stringLiteral10) = 7 )
          & ( 'System_Object' = sK111 )
          & ( $sum(int_m9223372036854775808,sK103) = X18 )
          & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
          & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
          & ( false_1 = 'IsStaticField'(allocated) )
          & ( 'System_Object' = sK101 )
          & ( 'System_Reflection_MemberInfo' = sK99 )
          & ( 'Microsoft_Contracts_GuardException' = sK97 )
          & ( false_1 = 'IsStaticField'('BoundedStack_max') )
          & ( 'BoundedStack' = sK105 )
          & ( 'System_Exception' = sK104 )
          & ( 'System_Array' = 'AsMutable'('System_Array') )
          & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
          & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
          & ( ( 'PeerGroupPlaceholder' = X17 )
            | ( true_1 != x(select2('Heap',X19,inv),X17) )
            | ( select2('Heap',X19,localinv) = 'BaseClass'(X17) ) )
          & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
          & ( 'BaseClass'('System_Array') = 'System_Object' )
          & ( 'BoundedStack' = sK105 )
          & ( false_1 = 'IsStaticField'(exposeVersion) )
          & ( 'BoundedStack' = 'AsMutable'(sK105) )
          & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
          & ( 'BoundedStack' = 'AsMutable'(sK102) )
          & ( false_1 = 'IsStaticField'(allocated) )
          & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
          & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
          & ( 'BoundedStack' = sK107 )
          & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
          & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
          & ( 'System_Reflection_MemberInfo' = sK99 )
          & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
          & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
          & ( 'Microsoft_Contracts_GuardException' = sK97 )
          & ( 'BoundedStack' = sK102 )
          & ( 'System_Object' = 'BaseClass'(sK107) )
          & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
          & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
          & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
          & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
          & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
          & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
          & ( 'System_String' = 'AsImmutable'('System_String') )
          & ( 'System_Object' = 'DeclType'(exposeVersion) )
          & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
          & ( false_1 = 'IsStaticField'(localinv) )
          & ( false_1 = 'IsStaticField'('BoundedStack_size') )
          & ( 'BoundedStack' = sK107 )
          & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
          & ( 'System_Exception' = 'AsMutable'('System_Exception') )
          & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
          & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
          & ( 1 = sK103 )
          & ( false_1 = 'IsStaticField'(localinv) )
          & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
          & ( 'System_Object' = 'BaseClass'(sK102) )
          & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
          & ( 'System_Exception' = sK104 )
          & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
          & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
          & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
          & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
          & ( true_1 = select2('Heap',this,allocated) )
          & ( 'BoundedStack' = 'AsMutable'(sK102) )
          & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
          & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
          & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
          & ( 'BoundedStack' = sK105 )
          & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
          & ( 'BaseClass'('System_Array') = 'System_Object' )
          & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
          & ( 'System_String' = 'AsImmutable'('System_String') )
          & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
          & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
          & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
          & ( 'StringLength'(stringLiteral9) = 18 )
          & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
          & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
          & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
          & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
          & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
          & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
          & ( 'System_Object' = 'DeclType'(exposeVersion) )
          & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',sK104) )
          & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
          & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
          & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
          & ( false_1 = 'IsStaticField'(elements) )
          & ( 'System_Type' = 'AsImmutable'('System_Type') )
          & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
          & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
          & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
          & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
          & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
          & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
          & ( true_1 = 'InRange'(return_value,'System_Int32') )
          & ( sK110 = X18 )
          & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
          & ( false_1 = 'IsStaticField'('BoundedStack_size') )
          & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
          & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
          & ( 'System_Array' = 'AsMutable'('System_Array') )
          & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
          & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
          & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
          & ( 'System_Object' = 'BaseClass'(sK105) )
          & ( 'BoundedStack' = 'AsMutable'(sK107) )
          & ( 1 = sK103 )
          & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
          & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
          & ( 'System_Object' = 'DeclType'(exposeVersion) )
          & ( 'StringLength'(stringLiteral10) = 7 )
          & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
          & ( sK100 = X15 )
          & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
          & ( 'BoundedStack' = 'AsDirectSubClass'(sK102,'System_Object') )
          & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',sK97) )
          & ( sK98 = sK100 )
          & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
          & ( 'System_Type' = 'AsDirectSubClass'('System_Type',sK99) )
          & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
          & ( 'StringLength'(stringLiteral10) = 7 )
          & ( sK110 = sK109 )
          & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
          & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
          & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
          & ( 'System_Object' = sK106 )
          & ( 'BoundedStack' = sK102 )
          & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
          & ( 'System_Array' = 'AsDirectSubClass'('System_Array',sK108) )
          & ! [X20: $int] :
            ? [X21: $int] :
              ( ( typeof(X20) = X21 )
              & ( ( true_1 != select2('Heap',X20,allocated) )
                | ( ( select2('Heap',X20,localinv) = X21 )
                  & ( select2('Heap',X20,inv) = X21 ) )
                | ( select2('Heap',X20,ownerRef) != X19 )
                | ( nullObject = X20 )
                | ( select2('Heap',X20,ownerFrame) != X17 ) ) )
          & ( false_1 = 'IsStaticField'(elements) )
          & ( sK98 = sK100 )
          & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
          & ( 'System_Object' = sK108 )
          & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
          & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
          & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
          & ( 'System_Exception' = 'AsDirectSubClass'(X16,sK111) )
          & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
          & ( true_1 = 'IsNotNull'(this,'BoundedStack') )
          & ( 'System_Object' = 'BaseClass'(sK102) )
          & ( 'System_Exception' = 'AsDirectSubClass'(sK104,sK111) )
          & ( 'System_Array' = 'AsMutable'('System_Array') )
          & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
          & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(sK99) )
          & ( 'System_Reflection_MemberInfo' = sK99 )
          & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
          & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
          & ( 'System_Exception' = 'AsMutable'('System_Exception') )
          & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
          & ( false_1 = 'IsStaticField'('BoundedStack_size') )
          & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
          & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
          & ( false_1 = 'IsStaticField'(allocated) )
          & ( false_1 = 'IsStaticField'('BoundedStack_max') )
          & ( false_1 = 'IsStaticField'(inv) )
          & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
          & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
          & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
          & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',sK102) )
          & ( 'BaseClass'('System_Array') = 'System_Object' )
          & ( 'BoundedStack' = sK102 )
          & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
          & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
          & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
          & ( 'System_Object' = sK106 )
          & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',sK108) )
          & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
          & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
          & ( 'StringLength'(stringLiteral10) = 7 )
          & ( 'System_Exception' = 'AsMutable'('System_Exception') )
          & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
          & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
          & ( 'Microsoft_Contracts_GuardException' = sK97 )
          & ( 'StringLength'(stringLiteral9) = 18 )
          & ( 'System_Object' = sK106 )
          & ( true_1 = 'InRange'('SS_Display_Return_Local','System_Int32') )
          & ( 'System_Object' = sK108 )
          & ( 'System_Object' = 'DeclType'(exposeVersion) )
          & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
          & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
          & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
          & ( false_1 = 'IsStaticField'(exposeVersion) )
          & ( 'BaseClass'('System_Array') = 'System_Object' )
          & ( 1 = sK103 )
          & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
          & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
          & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(sK99) )
          & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
          & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
          & ( false_1 = 'IsStaticField'(allocated) )
          & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',sK105) )
          & ( 'System_Object' = sK101 )
          & ( 'Microsoft_Contracts_GuardException' = sK97 )
          & ( 'BoundedStack' = 'AsDirectSubClass'(sK107,sK108) )
          & ( 'System_Object' = sK108 )
          & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
          & ( false_1 = 'IsStaticField'('BoundedStack_max') )
          & ( 'System_Object' = sK111 )
          & ( 'System_String' = 'AsImmutable'('System_String') )
          & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
          & ( 'System_Type' = 'AsImmutable'('System_Type') )
          & ( false_1 = 'IsStaticField'(localinv) )
          & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
          & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'(sK99,'System_Object') )
          & ( 'System_Exception' = 'AsMutable'(sK104) )
          & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
          & ( 1 = sK103 )
          & ( false_1 = 'IsStaticField'(elements) )
          & ( false_1 = 'IsStaticField'(elements) )
          & ( 'System_Type' = 'AsDirectSubClass'('System_Type',sK99) )
          & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
          & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
          & ( true_1 = 'InRange'(result,'System_Int32') )
          & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
          & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
          & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
          & ( false_1 = 'IsStaticField'(allocated) )
          & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
          & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
          & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
          & ( false_1 = 'IsStaticField'(localinv) )
          & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
          & ( sK98 = sK100 )
          & ( 'StringLength'(stringLiteral8) = 13 )
          & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
          & ( 'BoundedStack' = sK107 )
          & ( 'System_Type' = 'AsImmutable'('System_Type') )
          & ( 'System_Exception' = sK104 )
          & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
          & ( false_1 = 'IsStaticField'(exposeVersion) )
          & ( 'BoundedStack' = sK102 )
          & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
          & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
          & ( false_1 = 'IsStaticField'(inv) )
          & ( 'StringLength'(stringLiteral9) = 18 )
          & ( 'BoundedStack' = 'AsDirectSubClass'(sK102,sK111) )
          & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
          & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
          & ( false_1 = 'IsStaticField'(inv) )
          & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
          & ( 'StringLength'(stringLiteral8) = 13 )
          & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
          & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
          & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
          & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
          & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
          & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
          & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
          & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',sK106) )
          & ( 'System_Object' = 'BaseClass'(sK104) )
          & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
          & ( 'System_String' = 'AsImmutable'('System_String') )
          & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
          & ( 'System_Object' = 'BaseClass'(sK99) )
          & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',sK103)) )
          & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
          & ( select2('Heap',this,ownerFrame) = X17 )
          & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
          & ( 'Microsoft_Contracts_GuardException' = sK97 )
          & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
          & ( 'System_Exception' = X16 )
          & ( 'StringLength'(stringLiteral8) = 13 )
          & ( false_1 = 'IsStaticField'(inv) )
          & ( 'System_Reflection_MemberInfo' = sK99 )
          & ( false_1 = 'IsStaticField'('BoundedStack_max') )
          & ( 'BoundedStack' = sK105 )
          & ( 'System_Type' = 'AsImmutable'('System_Type') )
          & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
          & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
          & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
          & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
          & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
          & ( 'System_Array' = 'AsMutable'('System_Array') )
          & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
          & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
          & ( sK98 = sK100 )
          & ( 'BaseClass'('System_Array') = 'System_Object' )
          & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
          & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
          & ( 'StringLength'(stringLiteral10) = 7 )
          & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
          & ( false_1 = 'IsStaticField'('BoundedStack_size') )
          & ( 'BoundedStack' = sK107 )
          & ( $sum(int_m2147483648,sK103) = X15 )
          & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') ) )
      & ( sK110 = $sum(0,$uminus(int_9223372036854775807)) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f136,plain,
    ( ? [X19: $int,X18: $int,X17: $int,X16: $int,X15: $int] :
        ( ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
        & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
        & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
        & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
        & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',sK106) )
        & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
        & ( select2('Heap',this,ownerRef) = X19 )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
        & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
        & ( false_1 = 'IsStaticField'(inv) )
        & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
        & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
        & ( 'System_Object' = 'BaseClass'(sK99) )
        & ( 'System_Exception' = sK104 )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
        & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
        & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X16) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
        & ( 'System_Object' = sK101 )
        & ( 'System_Exception' = 'AsMutable'(X16) )
        & ( 'System_Object' = 'BaseClass'(sK99) )
        & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
        & ( false_1 = 'IsStaticField'('BoundedStack_max') )
        & ( 'StringLength'(stringLiteral8) = 13 )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ( 'System_Object' = 'BaseClass'(X16) )
        & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
        & ( false_1 = 'IsStaticField'(elements) )
        & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
        & ( 'System_Object' = sK108 )
        & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
        & ( false_1 = 'IsStaticField'(exposeVersion) )
        & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
        & ( 'BoundedStack' = 'AsDirectSubClass'(sK105,'System_Object') )
        & ( false_1 = 'IsStaticField'(localinv) )
        & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
        & ( nullObject = 'BeingConstructed' )
        & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
        & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
        & ( 'System_Object' = 'DeclType'(exposeVersion) )
        & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
        & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
        & ( 'System_Object' = sK111 )
        & ( true_1 = 'IsHeap'('Heap') )
        & ( 'StringLength'(stringLiteral9) = 18 )
        & ( sP11(sK104,sK102,sK110,sK109,sK99,sK108,sK103,sK105,sK107,X15,sK100,sK101,sK111,sK97,sK98,sK106)
          | ( nullObject = this ) )
        & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
        & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
        & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
        & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
        & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
        & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
        & ( sK110 = sK109 )
        & ( 'System_Array' = 'AsMutable'('System_Array') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',sK97) )
        & ( 'StringLength'(stringLiteral9) = 18 )
        & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(sK97) )
        & ( 'BoundedStack' = sK105 )
        & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(sK97) )
        & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',sK107) )
        & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
        & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
        & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
        & ( 'StringLength'(stringLiteral8) = 13 )
        & ( sK110 = X18 )
        & ( 'System_Object' = sK106 )
        & ( 'BoundedStack' = sK107 )
        & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
        & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
        & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
        & ( 'System_String' = 'AsDirectSubClass'('System_String',sK108) )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'System_Object' = sK111 )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
        & ( 'BoundedStack' = sK102 )
        & ( sK110 = sK109 )
        & ( 'System_String' = 'AsImmutable'('System_String') )
        & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
        & ( 'System_Type' = 'AsImmutable'('System_Type') )
        & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
        & ( false_1 = 'IsStaticField'(exposeVersion) )
        & ( 'BaseClass'(sK97) = X16 )
        & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
        & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(sK99) )
        & ( false_1 = 'IsStaticField'('BoundedStack_size') )
        & ( true_1 = 'PurityAxiomsCanBeAssumed' )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
        & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
        & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
        & ( 'System_Object' = sK111 )
        & ( 'BaseClass'('BoundedStack') = 'System_Object' )
        & ( 'System_Object' = sK108 )
        & ( 'System_String' = 'AsDirectSubClass'('System_String',sK106) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
        & ( 'System_Reflection_MemberInfo' = sK99 )
        & ( 'System_Object' = sK106 )
        & ( 1 = sK103 )
        & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
        & ( 'StringLength'(stringLiteral10) = 7 )
        & ( 'System_Object' = sK111 )
        & ( $sum(int_m9223372036854775808,sK103) = X18 )
        & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
        & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
        & ( false_1 = 'IsStaticField'(allocated) )
        & ( 'System_Object' = sK101 )
        & ( 'System_Reflection_MemberInfo' = sK99 )
        & ( 'Microsoft_Contracts_GuardException' = sK97 )
        & ( false_1 = 'IsStaticField'('BoundedStack_max') )
        & ( 'BoundedStack' = sK105 )
        & ( 'System_Exception' = sK104 )
        & ( 'System_Array' = 'AsMutable'('System_Array') )
        & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
        & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
        & ( ( 'PeerGroupPlaceholder' = X17 )
          | ( true_1 != x(select2('Heap',X19,inv),X17) )
          | ( select2('Heap',X19,localinv) = 'BaseClass'(X17) ) )
        & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
        & ( 'BaseClass'('System_Array') = 'System_Object' )
        & ( 'BoundedStack' = sK105 )
        & ( false_1 = 'IsStaticField'(exposeVersion) )
        & ( 'BoundedStack' = 'AsMutable'(sK105) )
        & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
        & ( 'BoundedStack' = 'AsMutable'(sK102) )
        & ( false_1 = 'IsStaticField'(allocated) )
        & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
        & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
        & ( 'BoundedStack' = sK107 )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
        & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
        & ( 'System_Reflection_MemberInfo' = sK99 )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
        & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
        & ( 'Microsoft_Contracts_GuardException' = sK97 )
        & ( 'BoundedStack' = sK102 )
        & ( 'System_Object' = 'BaseClass'(sK107) )
        & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
        & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
        & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
        & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
        & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
        & ( 'System_String' = 'AsImmutable'('System_String') )
        & ( 'System_Object' = 'DeclType'(exposeVersion) )
        & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
        & ( false_1 = 'IsStaticField'(localinv) )
        & ( false_1 = 'IsStaticField'('BoundedStack_size') )
        & ( 'BoundedStack' = sK107 )
        & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
        & ( 'System_Exception' = 'AsMutable'('System_Exception') )
        & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
        & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
        & ( 1 = sK103 )
        & ( false_1 = 'IsStaticField'(localinv) )
        & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
        & ( 'System_Object' = 'BaseClass'(sK102) )
        & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
        & ( 'System_Exception' = sK104 )
        & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
        & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
        & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ( true_1 = select2('Heap',this,allocated) )
        & ( 'BoundedStack' = 'AsMutable'(sK102) )
        & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
        & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
        & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
        & ( 'BoundedStack' = sK105 )
        & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
        & ( 'BaseClass'('System_Array') = 'System_Object' )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
        & ( 'System_String' = 'AsImmutable'('System_String') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
        & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
        & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
        & ( 'StringLength'(stringLiteral9) = 18 )
        & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
        & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
        & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
        & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
        & ( 'System_Object' = 'DeclType'(exposeVersion) )
        & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',sK104) )
        & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
        & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
        & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
        & ( false_1 = 'IsStaticField'(elements) )
        & ( 'System_Type' = 'AsImmutable'('System_Type') )
        & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
        & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
        & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
        & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
        & ( true_1 = 'InRange'(return_value,'System_Int32') )
        & ( sK110 = X18 )
        & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
        & ( false_1 = 'IsStaticField'('BoundedStack_size') )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
        & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
        & ( 'System_Array' = 'AsMutable'('System_Array') )
        & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
        & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ( 'System_Object' = 'BaseClass'(sK105) )
        & ( 'BoundedStack' = 'AsMutable'(sK107) )
        & ( 1 = sK103 )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
        & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
        & ( 'System_Object' = 'DeclType'(exposeVersion) )
        & ( 'StringLength'(stringLiteral10) = 7 )
        & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
        & ( sK100 = X15 )
        & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
        & ( 'BoundedStack' = 'AsDirectSubClass'(sK102,'System_Object') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',sK97) )
        & ( sK98 = sK100 )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
        & ( 'System_Type' = 'AsDirectSubClass'('System_Type',sK99) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
        & ( 'StringLength'(stringLiteral10) = 7 )
        & ( sK110 = sK109 )
        & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
        & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
        & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
        & ( 'System_Object' = sK106 )
        & ( 'BoundedStack' = sK102 )
        & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
        & ( 'System_Array' = 'AsDirectSubClass'('System_Array',sK108) )
        & ! [X20: $int] :
          ? [X21: $int] :
            ( ( typeof(X20) = X21 )
            & ( ( true_1 != select2('Heap',X20,allocated) )
              | ( ( select2('Heap',X20,localinv) = X21 )
                & ( select2('Heap',X20,inv) = X21 ) )
              | ( select2('Heap',X20,ownerRef) != X19 )
              | ( nullObject = X20 )
              | ( select2('Heap',X20,ownerFrame) != X17 ) ) )
        & ( false_1 = 'IsStaticField'(elements) )
        & ( sK98 = sK100 )
        & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
        & ( 'System_Object' = sK108 )
        & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
        & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
        & ( 'System_Exception' = 'AsDirectSubClass'(X16,sK111) )
        & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
        & ( true_1 = 'IsNotNull'(this,'BoundedStack') )
        & ( 'System_Object' = 'BaseClass'(sK102) )
        & ( 'System_Exception' = 'AsDirectSubClass'(sK104,sK111) )
        & ( 'System_Array' = 'AsMutable'('System_Array') )
        & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
        & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(sK99) )
        & ( 'System_Reflection_MemberInfo' = sK99 )
        & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
        & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
        & ( 'System_Exception' = 'AsMutable'('System_Exception') )
        & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
        & ( false_1 = 'IsStaticField'('BoundedStack_size') )
        & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
        & ( false_1 = 'IsStaticField'(allocated) )
        & ( false_1 = 'IsStaticField'('BoundedStack_max') )
        & ( false_1 = 'IsStaticField'(inv) )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
        & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
        & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
        & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',sK102) )
        & ( 'BaseClass'('System_Array') = 'System_Object' )
        & ( 'BoundedStack' = sK102 )
        & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
        & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
        & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
        & ( 'System_Object' = sK106 )
        & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',sK108) )
        & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
        & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
        & ( 'StringLength'(stringLiteral10) = 7 )
        & ( 'System_Exception' = 'AsMutable'('System_Exception') )
        & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
        & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
        & ( 'Microsoft_Contracts_GuardException' = sK97 )
        & ( 'StringLength'(stringLiteral9) = 18 )
        & ( 'System_Object' = sK106 )
        & ( true_1 = 'InRange'('SS_Display_Return_Local','System_Int32') )
        & ( 'System_Object' = sK108 )
        & ( 'System_Object' = 'DeclType'(exposeVersion) )
        & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
        & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( false_1 = 'IsStaticField'(exposeVersion) )
        & ( 'BaseClass'('System_Array') = 'System_Object' )
        & ( 1 = sK103 )
        & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
        & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
        & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(sK99) )
        & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
        & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
        & ( false_1 = 'IsStaticField'(allocated) )
        & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',sK105) )
        & ( 'System_Object' = sK101 )
        & ( 'Microsoft_Contracts_GuardException' = sK97 )
        & ( 'BoundedStack' = 'AsDirectSubClass'(sK107,sK108) )
        & ( 'System_Object' = sK108 )
        & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
        & ( false_1 = 'IsStaticField'('BoundedStack_max') )
        & ( 'System_Object' = sK111 )
        & ( 'System_String' = 'AsImmutable'('System_String') )
        & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
        & ( 'System_Type' = 'AsImmutable'('System_Type') )
        & ( false_1 = 'IsStaticField'(localinv) )
        & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
        & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'(sK99,'System_Object') )
        & ( 'System_Exception' = 'AsMutable'(sK104) )
        & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
        & ( 1 = sK103 )
        & ( false_1 = 'IsStaticField'(elements) )
        & ( false_1 = 'IsStaticField'(elements) )
        & ( 'System_Type' = 'AsDirectSubClass'('System_Type',sK99) )
        & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
        & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
        & ( true_1 = 'InRange'(result,'System_Int32') )
        & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
        & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
        & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
        & ( false_1 = 'IsStaticField'(allocated) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
        & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
        & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
        & ( false_1 = 'IsStaticField'(localinv) )
        & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
        & ( sK98 = sK100 )
        & ( 'StringLength'(stringLiteral8) = 13 )
        & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
        & ( 'BoundedStack' = sK107 )
        & ( 'System_Type' = 'AsImmutable'('System_Type') )
        & ( 'System_Exception' = sK104 )
        & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
        & ( false_1 = 'IsStaticField'(exposeVersion) )
        & ( 'BoundedStack' = sK102 )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
        & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
        & ( false_1 = 'IsStaticField'(inv) )
        & ( 'StringLength'(stringLiteral9) = 18 )
        & ( 'BoundedStack' = 'AsDirectSubClass'(sK102,sK111) )
        & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
        & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
        & ( false_1 = 'IsStaticField'(inv) )
        & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
        & ( 'StringLength'(stringLiteral8) = 13 )
        & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
        & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
        & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
        & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
        & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
        & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',sK106) )
        & ( 'System_Object' = 'BaseClass'(sK104) )
        & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
        & ( 'System_String' = 'AsImmutable'('System_String') )
        & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
        & ( 'System_Object' = 'BaseClass'(sK99) )
        & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',sK103)) )
        & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
        & ( select2('Heap',this,ownerFrame) = X17 )
        & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
        & ( 'Microsoft_Contracts_GuardException' = sK97 )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ( 'System_Exception' = X16 )
        & ( 'StringLength'(stringLiteral8) = 13 )
        & ( false_1 = 'IsStaticField'(inv) )
        & ( 'System_Reflection_MemberInfo' = sK99 )
        & ( false_1 = 'IsStaticField'('BoundedStack_max') )
        & ( 'BoundedStack' = sK105 )
        & ( 'System_Type' = 'AsImmutable'('System_Type') )
        & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
        & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
        & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
        & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
        & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
        & ( 'System_Array' = 'AsMutable'('System_Array') )
        & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
        & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
        & ( sK98 = sK100 )
        & ( 'BaseClass'('System_Array') = 'System_Object' )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
        & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
        & ( 'StringLength'(stringLiteral10) = 7 )
        & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
        & ( false_1 = 'IsStaticField'('BoundedStack_size') )
        & ( 'BoundedStack' = sK107 )
        & ( $sum(int_m2147483648,sK103) = X15 )
        & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') ) )
   => ( ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
      & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
      & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
      & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
      & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',sK106) )
      & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
      & ( select2('Heap',this,ownerRef) = sK116 )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
      & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
      & ( false_1 = 'IsStaticField'(inv) )
      & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
      & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
      & ( 'System_Object' = 'BaseClass'(sK99) )
      & ( 'System_Exception' = sK104 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
      & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
      & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',sK113) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
      & ( 'System_Object' = sK101 )
      & ( 'System_Exception' = 'AsMutable'(sK113) )
      & ( 'System_Object' = 'BaseClass'(sK99) )
      & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
      & ( false_1 = 'IsStaticField'('BoundedStack_max') )
      & ( 'StringLength'(stringLiteral8) = 13 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ( 'System_Object' = 'BaseClass'(sK113) )
      & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
      & ( false_1 = 'IsStaticField'(elements) )
      & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
      & ( 'System_Object' = sK108 )
      & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
      & ( false_1 = 'IsStaticField'(exposeVersion) )
      & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
      & ( 'BoundedStack' = 'AsDirectSubClass'(sK105,'System_Object') )
      & ( false_1 = 'IsStaticField'(localinv) )
      & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
      & ( nullObject = 'BeingConstructed' )
      & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
      & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
      & ( 'System_Object' = 'DeclType'(exposeVersion) )
      & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
      & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
      & ( 'System_Object' = sK111 )
      & ( true_1 = 'IsHeap'('Heap') )
      & ( 'StringLength'(stringLiteral9) = 18 )
      & ( sP11(sK104,sK102,sK110,sK109,sK99,sK108,sK103,sK105,sK107,sK112,sK100,sK101,sK111,sK97,sK98,sK106)
        | ( nullObject = this ) )
      & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
      & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
      & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
      & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
      & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
      & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
      & ( sK110 = sK109 )
      & ( 'System_Array' = 'AsMutable'('System_Array') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',sK97) )
      & ( 'StringLength'(stringLiteral9) = 18 )
      & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(sK97) )
      & ( 'BoundedStack' = sK105 )
      & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(sK97) )
      & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',sK107) )
      & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
      & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
      & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
      & ( 'StringLength'(stringLiteral8) = 13 )
      & ( sK115 = sK110 )
      & ( 'System_Object' = sK106 )
      & ( 'BoundedStack' = sK107 )
      & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
      & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
      & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
      & ( 'System_String' = 'AsDirectSubClass'('System_String',sK108) )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'System_Object' = sK111 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
      & ( 'BoundedStack' = sK102 )
      & ( sK110 = sK109 )
      & ( 'System_String' = 'AsImmutable'('System_String') )
      & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
      & ( 'System_Type' = 'AsImmutable'('System_Type') )
      & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
      & ( false_1 = 'IsStaticField'(exposeVersion) )
      & ( sK113 = 'BaseClass'(sK97) )
      & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
      & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(sK99) )
      & ( false_1 = 'IsStaticField'('BoundedStack_size') )
      & ( true_1 = 'PurityAxiomsCanBeAssumed' )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
      & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
      & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
      & ( 'System_Object' = sK111 )
      & ( 'BaseClass'('BoundedStack') = 'System_Object' )
      & ( 'System_Object' = sK108 )
      & ( 'System_String' = 'AsDirectSubClass'('System_String',sK106) )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
      & ( 'System_Reflection_MemberInfo' = sK99 )
      & ( 'System_Object' = sK106 )
      & ( 1 = sK103 )
      & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
      & ( 'StringLength'(stringLiteral10) = 7 )
      & ( 'System_Object' = sK111 )
      & ( sK115 = $sum(int_m9223372036854775808,sK103) )
      & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
      & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
      & ( false_1 = 'IsStaticField'(allocated) )
      & ( 'System_Object' = sK101 )
      & ( 'System_Reflection_MemberInfo' = sK99 )
      & ( 'Microsoft_Contracts_GuardException' = sK97 )
      & ( false_1 = 'IsStaticField'('BoundedStack_max') )
      & ( 'BoundedStack' = sK105 )
      & ( 'System_Exception' = sK104 )
      & ( 'System_Array' = 'AsMutable'('System_Array') )
      & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
      & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
      & ( ( 'PeerGroupPlaceholder' = sK114 )
        | ( true_1 != x(select2('Heap',sK116,inv),sK114) )
        | ( 'BaseClass'(sK114) = select2('Heap',sK116,localinv) ) )
      & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
      & ( 'BaseClass'('System_Array') = 'System_Object' )
      & ( 'BoundedStack' = sK105 )
      & ( false_1 = 'IsStaticField'(exposeVersion) )
      & ( 'BoundedStack' = 'AsMutable'(sK105) )
      & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
      & ( 'BoundedStack' = 'AsMutable'(sK102) )
      & ( false_1 = 'IsStaticField'(allocated) )
      & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
      & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
      & ( 'BoundedStack' = sK107 )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
      & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
      & ( 'System_Reflection_MemberInfo' = sK99 )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
      & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
      & ( 'Microsoft_Contracts_GuardException' = sK97 )
      & ( 'BoundedStack' = sK102 )
      & ( 'System_Object' = 'BaseClass'(sK107) )
      & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
      & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
      & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
      & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
      & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
      & ( 'System_String' = 'AsImmutable'('System_String') )
      & ( 'System_Object' = 'DeclType'(exposeVersion) )
      & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
      & ( false_1 = 'IsStaticField'(localinv) )
      & ( false_1 = 'IsStaticField'('BoundedStack_size') )
      & ( 'BoundedStack' = sK107 )
      & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
      & ( 'System_Exception' = 'AsMutable'('System_Exception') )
      & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
      & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
      & ( 1 = sK103 )
      & ( false_1 = 'IsStaticField'(localinv) )
      & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
      & ( 'System_Object' = 'BaseClass'(sK102) )
      & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
      & ( 'System_Exception' = sK104 )
      & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
      & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
      & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ( true_1 = select2('Heap',this,allocated) )
      & ( 'BoundedStack' = 'AsMutable'(sK102) )
      & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
      & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
      & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
      & ( 'BoundedStack' = sK105 )
      & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
      & ( 'BaseClass'('System_Array') = 'System_Object' )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
      & ( 'System_String' = 'AsImmutable'('System_String') )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
      & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
      & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
      & ( 'StringLength'(stringLiteral9) = 18 )
      & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
      & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
      & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
      & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
      & ( 'System_Object' = 'DeclType'(exposeVersion) )
      & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',sK104) )
      & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
      & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
      & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
      & ( false_1 = 'IsStaticField'(elements) )
      & ( 'System_Type' = 'AsImmutable'('System_Type') )
      & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
      & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
      & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
      & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
      & ( true_1 = 'InRange'(return_value,'System_Int32') )
      & ( sK115 = sK110 )
      & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
      & ( false_1 = 'IsStaticField'('BoundedStack_size') )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
      & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
      & ( 'System_Array' = 'AsMutable'('System_Array') )
      & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
      & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ( 'System_Object' = 'BaseClass'(sK105) )
      & ( 'BoundedStack' = 'AsMutable'(sK107) )
      & ( 1 = sK103 )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
      & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
      & ( 'System_Object' = 'DeclType'(exposeVersion) )
      & ( 'StringLength'(stringLiteral10) = 7 )
      & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
      & ( sK112 = sK100 )
      & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
      & ( 'BoundedStack' = 'AsDirectSubClass'(sK102,'System_Object') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',sK97) )
      & ( sK98 = sK100 )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
      & ( 'System_Type' = 'AsDirectSubClass'('System_Type',sK99) )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
      & ( 'StringLength'(stringLiteral10) = 7 )
      & ( sK110 = sK109 )
      & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
      & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
      & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
      & ( 'System_Object' = sK106 )
      & ( 'BoundedStack' = sK102 )
      & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
      & ( 'System_Array' = 'AsDirectSubClass'('System_Array',sK108) )
      & ! [X20: $int] :
        ? [X21: $int] :
          ( ( typeof(X20) = X21 )
          & ( ( true_1 != select2('Heap',X20,allocated) )
            | ( ( select2('Heap',X20,localinv) = X21 )
              & ( select2('Heap',X20,inv) = X21 ) )
            | ( sK116 != select2('Heap',X20,ownerRef) )
            | ( nullObject = X20 )
            | ( select2('Heap',X20,ownerFrame) != sK114 ) ) )
      & ( false_1 = 'IsStaticField'(elements) )
      & ( sK98 = sK100 )
      & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
      & ( 'System_Object' = sK108 )
      & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
      & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
      & ( 'System_Exception' = 'AsDirectSubClass'(sK113,sK111) )
      & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
      & ( true_1 = 'IsNotNull'(this,'BoundedStack') )
      & ( 'System_Object' = 'BaseClass'(sK102) )
      & ( 'System_Exception' = 'AsDirectSubClass'(sK104,sK111) )
      & ( 'System_Array' = 'AsMutable'('System_Array') )
      & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
      & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(sK99) )
      & ( 'System_Reflection_MemberInfo' = sK99 )
      & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
      & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
      & ( 'System_Exception' = 'AsMutable'('System_Exception') )
      & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
      & ( false_1 = 'IsStaticField'('BoundedStack_size') )
      & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
      & ( false_1 = 'IsStaticField'(allocated) )
      & ( false_1 = 'IsStaticField'('BoundedStack_max') )
      & ( false_1 = 'IsStaticField'(inv) )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
      & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
      & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
      & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',sK102) )
      & ( 'BaseClass'('System_Array') = 'System_Object' )
      & ( 'BoundedStack' = sK102 )
      & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
      & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
      & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
      & ( 'System_Object' = sK106 )
      & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',sK108) )
      & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
      & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
      & ( 'StringLength'(stringLiteral10) = 7 )
      & ( 'System_Exception' = 'AsMutable'('System_Exception') )
      & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
      & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
      & ( 'Microsoft_Contracts_GuardException' = sK97 )
      & ( 'StringLength'(stringLiteral9) = 18 )
      & ( 'System_Object' = sK106 )
      & ( true_1 = 'InRange'('SS_Display_Return_Local','System_Int32') )
      & ( 'System_Object' = sK108 )
      & ( 'System_Object' = 'DeclType'(exposeVersion) )
      & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
      & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( false_1 = 'IsStaticField'(exposeVersion) )
      & ( 'BaseClass'('System_Array') = 'System_Object' )
      & ( 1 = sK103 )
      & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
      & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
      & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(sK99) )
      & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
      & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
      & ( false_1 = 'IsStaticField'(allocated) )
      & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',sK105) )
      & ( 'System_Object' = sK101 )
      & ( 'Microsoft_Contracts_GuardException' = sK97 )
      & ( 'BoundedStack' = 'AsDirectSubClass'(sK107,sK108) )
      & ( 'System_Object' = sK108 )
      & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
      & ( false_1 = 'IsStaticField'('BoundedStack_max') )
      & ( 'System_Object' = sK111 )
      & ( 'System_String' = 'AsImmutable'('System_String') )
      & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
      & ( 'System_Type' = 'AsImmutable'('System_Type') )
      & ( false_1 = 'IsStaticField'(localinv) )
      & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
      & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'(sK99,'System_Object') )
      & ( 'System_Exception' = 'AsMutable'(sK104) )
      & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
      & ( 1 = sK103 )
      & ( false_1 = 'IsStaticField'(elements) )
      & ( false_1 = 'IsStaticField'(elements) )
      & ( 'System_Type' = 'AsDirectSubClass'('System_Type',sK99) )
      & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
      & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
      & ( true_1 = 'InRange'(result,'System_Int32') )
      & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
      & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
      & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
      & ( false_1 = 'IsStaticField'(allocated) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
      & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
      & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
      & ( false_1 = 'IsStaticField'(localinv) )
      & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
      & ( sK98 = sK100 )
      & ( 'StringLength'(stringLiteral8) = 13 )
      & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
      & ( 'BoundedStack' = sK107 )
      & ( 'System_Type' = 'AsImmutable'('System_Type') )
      & ( 'System_Exception' = sK104 )
      & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
      & ( false_1 = 'IsStaticField'(exposeVersion) )
      & ( 'BoundedStack' = sK102 )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
      & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
      & ( false_1 = 'IsStaticField'(inv) )
      & ( 'StringLength'(stringLiteral9) = 18 )
      & ( 'BoundedStack' = 'AsDirectSubClass'(sK102,sK111) )
      & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
      & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
      & ( false_1 = 'IsStaticField'(inv) )
      & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
      & ( 'StringLength'(stringLiteral8) = 13 )
      & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
      & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
      & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
      & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
      & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
      & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',sK106) )
      & ( 'System_Object' = 'BaseClass'(sK104) )
      & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
      & ( 'System_String' = 'AsImmutable'('System_String') )
      & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
      & ( 'System_Object' = 'BaseClass'(sK99) )
      & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',sK103)) )
      & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
      & ( select2('Heap',this,ownerFrame) = sK114 )
      & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
      & ( 'Microsoft_Contracts_GuardException' = sK97 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ( 'System_Exception' = sK113 )
      & ( 'StringLength'(stringLiteral8) = 13 )
      & ( false_1 = 'IsStaticField'(inv) )
      & ( 'System_Reflection_MemberInfo' = sK99 )
      & ( false_1 = 'IsStaticField'('BoundedStack_max') )
      & ( 'BoundedStack' = sK105 )
      & ( 'System_Type' = 'AsImmutable'('System_Type') )
      & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
      & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
      & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
      & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
      & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
      & ( 'System_Array' = 'AsMutable'('System_Array') )
      & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
      & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
      & ( sK98 = sK100 )
      & ( 'BaseClass'('System_Array') = 'System_Object' )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
      & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
      & ( 'StringLength'(stringLiteral10) = 7 )
      & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
      & ( false_1 = 'IsStaticField'('BoundedStack_size') )
      & ( 'BoundedStack' = sK107 )
      & ( sK112 = $sum(int_m2147483648,sK103) )
      & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') ) ) ),
    introduced(choice_axiom,[]) ).

tff(f137,plain,
    ! [X20: $int] :
      ( ? [X21: $int] :
          ( ( typeof(X20) = X21 )
          & ( ( true_1 != select2('Heap',X20,allocated) )
            | ( ( select2('Heap',X20,localinv) = X21 )
              & ( select2('Heap',X20,inv) = X21 ) )
            | ( sK116 != select2('Heap',X20,ownerRef) )
            | ( nullObject = X20 )
            | ( select2('Heap',X20,ownerFrame) != sK114 ) ) )
     => ( ( typeof(X20) = sK117(X20) )
        & ( ( true_1 != select2('Heap',X20,allocated) )
          | ( ( select2('Heap',X20,localinv) = sK117(X20) )
            & ( select2('Heap',X20,inv) = sK117(X20) ) )
          | ( sK116 != select2('Heap',X20,ownerRef) )
          | ( nullObject = X20 )
          | ( select2('Heap',X20,ownerFrame) != sK114 ) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f133,plain,
    ? [X0: $int,X1: $int,X2: $int,X3: $int,X4: $int,X5: $int,X6: $int,X7: $int,X8: $int,X9: $int,X10: $int] :
      ( ( $sum(int_m2147483648,1) = X1 )
      & ( 'BaseClass'('System_Type') = X2 )
      & ( $sum(0,$uminus(int_2147483647)) = X3 )
      & ( 'StringLength'(stringLiteral11) = X6 )
      & ( 'BaseClass'('System_String') = X9 )
      & ( 'BaseClass'('System_Exception') = X4 )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X7 )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X0 )
      & ? [X11: $int,X12: $int,X13: $int,X14: $int] :
          ( ( 'DeclType'(elements) = X14 )
          & ( $sum(int_m9223372036854775808,1) = X12 )
          & ( 'DeclType'('NonNullFieldsAreInitialized') = X11 )
          & ? [X15: $int,X16: $int,X17: $int,X18: $int,X19: $int] :
              ( ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
              & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',X9) )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( select2('Heap',this,ownerRef) = X19 )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
              & ( 'System_Object' = 'BaseClass'(X2) )
              & ( 'System_Exception' = X7 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X16) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( 'System_Object' = X4 )
              & ( 'System_Exception' = 'AsMutable'(X16) )
              & ( 'System_Object' = 'BaseClass'(X2) )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( 'System_Object' = 'BaseClass'(X16) )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( 'System_Object' = X11 )
              & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( 'BoundedStack' = 'AsDirectSubClass'(X8,'System_Object') )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
              & ( nullObject = 'BeingConstructed' )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( 'System_Object' = X14 )
              & ( true_1 = 'IsHeap'('Heap') )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( sP11(X7,X5,X13,X12,X2,X11,X6,X8,X10,X15,X3,X4,X14,X0,X1,X9)
                | ( nullObject = this ) )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( X12 = X13 )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X0) )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(X0) )
              & ( 'BoundedStack' = X8 )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(X0) )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X10) )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( X13 = X18 )
              & ( 'System_Object' = X9 )
              & ( 'BoundedStack' = X10 )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( 'System_String' = 'AsDirectSubClass'('System_String',X11) )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( 'System_Object' = X14 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
              & ( 'BoundedStack' = X5 )
              & ( X12 = X13 )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( 'BaseClass'(X0) = X16 )
              & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(X2) )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( true_1 = 'PurityAxiomsCanBeAssumed' )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( 'System_Object' = X14 )
              & ( 'BaseClass'('BoundedStack') = 'System_Object' )
              & ( 'System_Object' = X11 )
              & ( 'System_String' = 'AsDirectSubClass'('System_String',X9) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( 'System_Reflection_MemberInfo' = X2 )
              & ( 'System_Object' = X9 )
              & ( 1 = X6 )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( 'System_Object' = X14 )
              & ( $sum(int_m9223372036854775808,X6) = X18 )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( 'System_Object' = X4 )
              & ( 'System_Reflection_MemberInfo' = X2 )
              & ( 'Microsoft_Contracts_GuardException' = X0 )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( 'BoundedStack' = X8 )
              & ( 'System_Exception' = X7 )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( ( 'PeerGroupPlaceholder' = X17 )
                | ( true_1 != x(select2('Heap',X19,inv),X17) )
                | ( select2('Heap',X19,localinv) = 'BaseClass'(X17) ) )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( 'BoundedStack' = X8 )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( 'BoundedStack' = 'AsMutable'(X8) )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 'BoundedStack' = 'AsMutable'(X5) )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( 'BoundedStack' = X10 )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
              & ( 'System_Reflection_MemberInfo' = X2 )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
              & ( 'Microsoft_Contracts_GuardException' = X0 )
              & ( 'BoundedStack' = X5 )
              & ( 'System_Object' = 'BaseClass'(X10) )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( 'BoundedStack' = X10 )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
              & ( 'System_Exception' = 'AsMutable'('System_Exception') )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( 1 = X6 )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
              & ( 'System_Object' = 'BaseClass'(X5) )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( 'System_Exception' = X7 )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( true_1 = select2('Heap',this,allocated) )
              & ( 'BoundedStack' = 'AsMutable'(X5) )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( 'BoundedStack' = X8 )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X7) )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( true_1 = 'InRange'(return_value,'System_Int32') )
              & ( X13 = X18 )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( 'System_Object' = 'BaseClass'(X8) )
              & ( 'BoundedStack' = 'AsMutable'(X10) )
              & ( 1 = X6 )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( X3 = X15 )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( 'BoundedStack' = 'AsDirectSubClass'(X5,'System_Object') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X0) )
              & ( X1 = X3 )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type',X2) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( X12 = X13 )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( 'System_Object' = X9 )
              & ( 'BoundedStack' = X5 )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array',X11) )
              & ! [X20: $int] :
                ? [X21: $int] :
                  ( ( typeof(X20) = X21 )
                  & ( ( true_1 != select2('Heap',X20,allocated) )
                    | ( ( select2('Heap',X20,localinv) = X21 )
                      & ( select2('Heap',X20,inv) = X21 ) )
                    | ( select2('Heap',X20,ownerRef) != X19 )
                    | ( nullObject = X20 )
                    | ( select2('Heap',X20,ownerFrame) != X17 ) ) )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( X1 = X3 )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
              & ( 'System_Object' = X11 )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( 'System_Exception' = 'AsDirectSubClass'(X16,X14) )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( true_1 = 'IsNotNull'(this,'BoundedStack') )
              & ( 'System_Object' = 'BaseClass'(X5) )
              & ( 'System_Exception' = 'AsDirectSubClass'(X7,X14) )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(X2) )
              & ( 'System_Reflection_MemberInfo' = X2 )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( 'System_Exception' = 'AsMutable'('System_Exception') )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X5) )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( 'BoundedStack' = X5 )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
              & ( 'System_Object' = X9 )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X11) )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( 'System_Exception' = 'AsMutable'('System_Exception') )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( 'Microsoft_Contracts_GuardException' = X0 )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( 'System_Object' = X9 )
              & ( true_1 = 'InRange'('SS_Display_Return_Local','System_Int32') )
              & ( 'System_Object' = X11 )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( 1 = X6 )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(X2) )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X8) )
              & ( 'System_Object' = X4 )
              & ( 'Microsoft_Contracts_GuardException' = X0 )
              & ( 'BoundedStack' = 'AsDirectSubClass'(X10,X11) )
              & ( 'System_Object' = X11 )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( 'System_Object' = X14 )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'(X2,'System_Object') )
              & ( 'System_Exception' = 'AsMutable'(X7) )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 1 = X6 )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type',X2) )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( true_1 = 'InRange'(result,'System_Int32') )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
              & ( X1 = X3 )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( 'BoundedStack' = X10 )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( 'System_Exception' = X7 )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( 'BoundedStack' = X5 )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( 'BoundedStack' = 'AsDirectSubClass'(X5,X14) )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X9) )
              & ( 'System_Object' = 'BaseClass'(X7) )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 'System_Object' = 'BaseClass'(X2) )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',X6)) )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( select2('Heap',this,ownerFrame) = X17 )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( 'Microsoft_Contracts_GuardException' = X0 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( 'System_Exception' = X16 )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( 'System_Reflection_MemberInfo' = X2 )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( 'BoundedStack' = X8 )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
              & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
              & ( X1 = X3 )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( 'BoundedStack' = X10 )
              & ( $sum(int_m2147483648,X6) = X15 )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') ) )
          & ( $sum(0,$uminus(int_9223372036854775807)) = X13 ) )
      & ( 'DeclType'('BoundedStack_max') = X10 )
      & ( 'DeclType'('BoundedStack_elems') = X8 )
      & ( 'DeclType'('BoundedStack_size') = X5 ) ),
    inference(rectify,[],[f33]) ).

tff(f33,plain,
    ? [X7: $int,X9: $int,X2: $int,X0: $int,X8: $int,X1: $int,X3: $int,X4: $int,X5: $int,X6: $int,X10: $int] :
      ( ( $sum(int_m2147483648,1) = X9 )
      & ( 'BaseClass'('System_Type') = X2 )
      & ( $sum(0,$uminus(int_2147483647)) = X0 )
      & ( 'StringLength'(stringLiteral11) = X3 )
      & ( 'BaseClass'('System_String') = X6 )
      & ( 'BaseClass'('System_Exception') = X8 )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X4 )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X7 )
      & ? [X11: $int,X12: $int,X13: $int,X14: $int] :
          ( ( 'DeclType'(elements) = X14 )
          & ( $sum(int_m9223372036854775808,1) = X12 )
          & ( 'DeclType'('NonNullFieldsAreInitialized') = X11 )
          & ? [X17: $int,X16: $int,X19: $int,X15: $int,X18: $int] :
              ( ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
              & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',X6) )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( select2('Heap',this,ownerRef) = X18 )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
              & ( 'System_Object' = 'BaseClass'(X2) )
              & ( 'System_Exception' = X4 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X16) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( 'System_Object' = X8 )
              & ( 'System_Exception' = 'AsMutable'(X16) )
              & ( 'System_Object' = 'BaseClass'(X2) )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( 'System_Object' = 'BaseClass'(X16) )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( 'System_Object' = X11 )
              & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( 'BoundedStack' = 'AsDirectSubClass'(X5,'System_Object') )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
              & ( nullObject = 'BeingConstructed' )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( 'System_Object' = X14 )
              & ( true_1 = 'IsHeap'('Heap') )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( sP11(X4,X1,X13,X12,X2,X11,X3,X5,X10,X17,X0,X8,X14,X7,X9,X6)
                | ( nullObject = this ) )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( X12 = X13 )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X7) )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(X7) )
              & ( 'BoundedStack' = X5 )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(X7) )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X10) )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( X13 = X15 )
              & ( 'System_Object' = X6 )
              & ( 'BoundedStack' = X10 )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( 'System_String' = 'AsDirectSubClass'('System_String',X11) )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( 'System_Object' = X14 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
              & ( 'BoundedStack' = X1 )
              & ( X12 = X13 )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( 'BaseClass'(X7) = X16 )
              & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(X2) )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( true_1 = 'PurityAxiomsCanBeAssumed' )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( 'System_Object' = X14 )
              & ( 'BaseClass'('BoundedStack') = 'System_Object' )
              & ( 'System_Object' = X11 )
              & ( 'System_String' = 'AsDirectSubClass'('System_String',X6) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( 'System_Reflection_MemberInfo' = X2 )
              & ( 'System_Object' = X6 )
              & ( 1 = X3 )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( 'System_Object' = X14 )
              & ( $sum(int_m9223372036854775808,X3) = X15 )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( 'System_Object' = X8 )
              & ( 'System_Reflection_MemberInfo' = X2 )
              & ( 'Microsoft_Contracts_GuardException' = X7 )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( 'BoundedStack' = X5 )
              & ( 'System_Exception' = X4 )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( ( 'PeerGroupPlaceholder' = X19 )
                | ( true_1 != x(select2('Heap',X18,inv),X19) )
                | ( select2('Heap',X18,localinv) = 'BaseClass'(X19) ) )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( 'BoundedStack' = X5 )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( 'BoundedStack' = 'AsMutable'(X5) )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 'BoundedStack' = 'AsMutable'(X1) )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( 'BoundedStack' = X10 )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
              & ( 'System_Reflection_MemberInfo' = X2 )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
              & ( 'Microsoft_Contracts_GuardException' = X7 )
              & ( 'BoundedStack' = X1 )
              & ( 'System_Object' = 'BaseClass'(X10) )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( 'BoundedStack' = X10 )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
              & ( 'System_Exception' = 'AsMutable'('System_Exception') )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( 1 = X3 )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
              & ( 'System_Object' = 'BaseClass'(X1) )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( 'System_Exception' = X4 )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( true_1 = select2('Heap',this,allocated) )
              & ( 'BoundedStack' = 'AsMutable'(X1) )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( 'BoundedStack' = X5 )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X4) )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( true_1 = 'InRange'(return_value,'System_Int32') )
              & ( X13 = X15 )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( 'System_Object' = 'BaseClass'(X5) )
              & ( 'BoundedStack' = 'AsMutable'(X10) )
              & ( 1 = X3 )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( X0 = X17 )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( 'BoundedStack' = 'AsDirectSubClass'(X1,'System_Object') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X7) )
              & ( X0 = X9 )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type',X2) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( X12 = X13 )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( 'System_Object' = X6 )
              & ( 'BoundedStack' = X1 )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array',X11) )
              & ! [X20: $int] :
                ? [X21: $int] :
                  ( ( typeof(X20) = X21 )
                  & ( ( true_1 != select2('Heap',X20,allocated) )
                    | ( ( select2('Heap',X20,localinv) = X21 )
                      & ( select2('Heap',X20,inv) = X21 ) )
                    | ( select2('Heap',X20,ownerRef) != X18 )
                    | ( nullObject = X20 )
                    | ( select2('Heap',X20,ownerFrame) != X19 ) ) )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( X0 = X9 )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
              & ( 'System_Object' = X11 )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( 'System_Exception' = 'AsDirectSubClass'(X16,X14) )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( true_1 = 'IsNotNull'(this,'BoundedStack') )
              & ( 'System_Object' = 'BaseClass'(X1) )
              & ( 'System_Exception' = 'AsDirectSubClass'(X4,X14) )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(X2) )
              & ( 'System_Reflection_MemberInfo' = X2 )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( 'System_Exception' = 'AsMutable'('System_Exception') )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X1) )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( 'BoundedStack' = X1 )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
              & ( 'System_Object' = X6 )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X11) )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( 'System_Exception' = 'AsMutable'('System_Exception') )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( 'Microsoft_Contracts_GuardException' = X7 )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( 'System_Object' = X6 )
              & ( true_1 = 'InRange'('SS_Display_Return_Local','System_Int32') )
              & ( 'System_Object' = X11 )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( 1 = X3 )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(X2) )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X5) )
              & ( 'System_Object' = X8 )
              & ( 'Microsoft_Contracts_GuardException' = X7 )
              & ( 'BoundedStack' = 'AsDirectSubClass'(X10,X11) )
              & ( 'System_Object' = X11 )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( 'System_Object' = X14 )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'(X2,'System_Object') )
              & ( 'System_Exception' = 'AsMutable'(X4) )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 1 = X3 )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type',X2) )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( true_1 = 'InRange'(result,'System_Int32') )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
              & ( X0 = X9 )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( 'BoundedStack' = X10 )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( 'System_Exception' = X4 )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( 'BoundedStack' = X1 )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( 'BoundedStack' = 'AsDirectSubClass'(X1,X14) )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X6) )
              & ( 'System_Object' = 'BaseClass'(X4) )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 'System_Object' = 'BaseClass'(X2) )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',X3)) )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( select2('Heap',this,ownerFrame) = X19 )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( 'Microsoft_Contracts_GuardException' = X7 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( 'System_Exception' = X16 )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( 'System_Reflection_MemberInfo' = X2 )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( 'BoundedStack' = X5 )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
              & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
              & ( X0 = X9 )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( 'BoundedStack' = X10 )
              & ( $sum(int_m2147483648,X3) = X17 )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') ) )
          & ( $sum(0,$uminus(int_9223372036854775807)) = X13 ) )
      & ( 'DeclType'('BoundedStack_max') = X10 )
      & ( 'DeclType'('BoundedStack_elems') = X5 )
      & ( 'DeclType'('BoundedStack_size') = X1 ) ),
    inference(definition_folding,[],[f15,f32,f31]) ).

tff(f31,plain,
    ( ? [X23: $int,X22: $int] :
      ! [X26: $int,X25: $int,X24: $int] :
        ( ( select2('Heap',X22,ownerRef) != X26 )
        | ( select2('Heap',X22,X23) != X24 )
        | ( ( true_1 = 'IncludeInMainFrameCondition'(X23) )
          & ( X24 != X24 )
          & ( ( true_1 != 'IncludedInModifiesStar'(X23) )
            | ( true_1 != x(typeof(this),'DeclType'(X23)) )
            | ( this != X22 ) )
          & ( true_1 = select2('Heap',X22,allocated) )
          & ( ( 'PeerGroupPlaceholder' = X25 )
            | ( true_1 != x(select2('Heap',X26,inv),X25) )
            | ( select2('Heap',X26,localinv) = 'BaseClass'(X25) ) )
          & ( nullObject != X22 ) )
        | ( select2('Heap',X22,ownerFrame) != X25 ) )
    | ~ sP10 ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP10])]) ).

tff(f32,plain,
    ! [X4: $int,X1: $int,X13: $int,X12: $int,X2: $int,X11: $int,X3: $int,X5: $int,X10: $int,X17: $int,X0: $int,X8: $int,X14: $int,X7: $int,X9: $int,X6: $int] :
      ( ( ( nullObject != this )
        & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
        & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
        & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
        & ( 'StringLength'(stringLiteral9) = 18 )
        & ( false_1 = 'IsStaticField'(localinv) )
        & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
        & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
        & ( 'System_Exception' = X4 )
        & sP10
        & ( 'BoundedStack' = 'AsMutable'(X1) )
        & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ( 'System_Type' = 'AsImmutable'('System_Type') )
        & ( X12 = X13 )
        & ( true_1 = anyNeq(this,nullObject) )
        & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
        & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
        & ( 'System_String' = 'AsImmutable'('System_String') )
        & ( 'System_Reflection_MemberInfo' = X2 )
        & ( false_1 = 'IsStaticField'(exposeVersion) )
        & ( 'System_Exception' = X4 )
        & ( 'System_Object' = 'DeclType'(exposeVersion) )
        & ( false_1 = 'IsStaticField'(localinv) )
        & ( 'StringLength'(stringLiteral10) = 7 )
        & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
        & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
        & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
        & ( true_1 = anyNeq(this,nullObject) )
        & ( 'System_Object' = 'DeclType'(exposeVersion) )
        & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X11) )
        & ( 'BaseClass'('System_Array') = 'System_Object' )
        & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
        & ( 'System_Reflection_MemberInfo' = X2 )
        & ( 'System_Array' = 'AsMutable'('System_Array') )
        & ( 'BaseClass'('BoundedStack') = 'System_Object' )
        & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
        & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
        & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
        & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
        & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
        & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
        & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
        & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
        & ( false_1 = 'IsStaticField'(allocated) )
        & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
        & ( 'StringLength'(stringLiteral8) = 13 )
        & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
        & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack','System_Object') )
        & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
        & ( 'System_Object' = X11 )
        & ( false_1 = 'IsStaticField'(inv) )
        & ( 1 = X3 )
        & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
        & ( 'BoundedStack' = X5 )
        & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
        & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
        & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
        & ( 'System_String' = 'AsImmutable'('System_String') )
        & ( 'BoundedStack' = X10 )
        & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
        & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
        & ( false_1 = 'IsStaticField'(allocated) )
        & ( 'StringLength'(stringLiteral9) = 18 )
        & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
        & ( false_1 = 'IsStaticField'('BoundedStack_max') )
        & ( 'BaseClass'('System_Array') = 'System_Object' )
        & ( 'StringLength'(stringLiteral8) = 13 )
        & ( 'BaseClass'('System_Array') = 'System_Object' )
        & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
        & ( 'BoundedStack' = 'AsMutable'(X5) )
        & ( return_value_0 = return_value_0 )
        & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
        & ( true_1 = anyNeq(this,nullObject) )
        & ( X0 = X17 )
        & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
        & ( return_value_0 = return_value_0 )
        & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
        & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
        & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
        & ( false_1 = 'IsStaticField'(elements) )
        & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
        & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
        & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
        & ( X12 = X13 )
        & ( 'System_Object' = 'DeclType'(exposeVersion) )
        & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
        & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
        & ( 'StringLength'(stringLiteral10) = 7 )
        & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack','System_Object') )
        & ( 'System_Object' = X8 )
        & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
        & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
        & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
        & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
        & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X8) )
        & ( 'BoundedStack' = X5 )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
        & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
        & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
        & ( 'System_Object' = X14 )
        & ( false_1 = 'IsStaticField'(inv) )
        & ( 'Microsoft_Contracts_GuardException' = X7 )
        & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
        & ( 'System_Array' = 'AsMutable'('System_Array') )
        & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X11) )
        & ( false_1 = 'IsStaticField'('BoundedStack_size') )
        & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
        & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
        & ( 'BoundedStack' = X5 )
        & ( 'System_Object' = X8 )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'BoundedStack' = 'AsDirectSubClass'(X1,X8) )
        & ( false_1 = 'IsStaticField'(elements) )
        & ( return_value_0 = return_value_0 )
        & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
        & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
        & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
        & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
        & ( 'BaseClass'('BoundedStack') = 'System_Object' )
        & ( X0 = X9 )
        & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
        & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
        & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
        & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
        & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
        & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
        & ( 'System_Type' = 'AsImmutable'('System_Type') )
        & ( false_1 = 'IsStaticField'(inv) )
        & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
        & ( false_1 = 'IsStaticField'('BoundedStack_max') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
        & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
        & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
        & ( 'System_Object' = X6 )
        & ( 'System_String' = 'AsDirectSubClass'('System_String',X8) )
        & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
        & ( 'Microsoft_Contracts_GuardException' = X7 )
        & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
        & ( 'System_Object' = X11 )
        & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
        & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
        & ( 'System_Object' = X14 )
        & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
        & ( false_1 = 'IsStaticField'(exposeVersion) )
        & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
        & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
        & ( 'System_Exception' = 'AsMutable'('System_Exception') )
        & ( X0 = X9 )
        & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
        & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
        & ( 'System_Array' = 'AsMutable'('System_Array') )
        & ( 'BoundedStack' = X1 )
        & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
        & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
        & ( 'StringLength'(stringLiteral9) = 18 )
        & ( 'StringLength'(stringLiteral10) = 7 )
        & ( 'System_Object' = X6 )
        & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X8) )
        & ( false_1 = 'IsStaticField'(exposeVersion) )
        & ( 'System_Exception' = 'AsMutable'('System_Exception') )
        & ( 'System_Object' = X14 )
        & ( 'System_Exception' = 'AsMutable'('System_Exception') )
        & ( 'BoundedStack' = X10 )
        & ( 'StringLength'(stringLiteral8) = 13 )
        & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
        & ( 'BoundedStack' = X1 )
        & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
        & ( 'System_Exception' = X4 )
        & ( 'System_String' = 'AsImmutable'('System_String') )
        & ( false_1 = 'IsStaticField'(elements) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
        & ( X12 = X13 )
        & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
        & ( 'System_Object' = 'BaseClass'(X5) )
        & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
        & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
        & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X1) )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
        & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
        & ( false_1 = 'IsStaticField'(allocated) )
        & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
        & ( 'System_Reflection_MemberInfo' = X2 )
        & ( 1 = X3 )
        & ( 'BoundedStack' = X1 )
        & ( 'Microsoft_Contracts_GuardException' = X7 )
        & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
        & ( 'System_Object' = X8 )
        & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
        & ( false_1 = 'IsStaticField'(localinv) )
        & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
        & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
        & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
        & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
        & ( 1 = X3 )
        & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
        & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
        & ( false_1 = 'IsStaticField'('BoundedStack_size') )
        & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
        & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
        & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
        & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
        & ( false_1 = 'IsStaticField'('BoundedStack_max') )
        & ( 'System_Object' = X11 )
        & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
        & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
        & ( 'System_Type' = 'AsImmutable'('System_Type') )
        & ( 'System_Object' = X6 )
        & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
        & ( false_1 = 'IsStaticField'('BoundedStack_size') )
        & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
        & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
        & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
        & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
        & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
        & ( 'BoundedStack' = X10 ) )
      | ~ sP11(X4,X1,X13,X12,X2,X11,X3,X5,X10,X17,X0,X8,X14,X7,X9,X6) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP11])]) ).

tff(f15,plain,
    ? [X7: $int,X9: $int,X2: $int,X0: $int,X8: $int,X1: $int,X3: $int,X4: $int,X5: $int,X6: $int,X10: $int] :
      ( ( $sum(int_m2147483648,1) = X9 )
      & ( 'BaseClass'('System_Type') = X2 )
      & ( $sum(0,$uminus(int_2147483647)) = X0 )
      & ( 'StringLength'(stringLiteral11) = X3 )
      & ( 'BaseClass'('System_String') = X6 )
      & ( 'BaseClass'('System_Exception') = X8 )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X4 )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X7 )
      & ? [X11: $int,X12: $int,X13: $int,X14: $int] :
          ( ( 'DeclType'(elements) = X14 )
          & ( $sum(int_m9223372036854775808,1) = X12 )
          & ( 'DeclType'('NonNullFieldsAreInitialized') = X11 )
          & ? [X17: $int,X16: $int,X19: $int,X15: $int,X18: $int] :
              ( ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
              & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',X6) )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( select2('Heap',this,ownerRef) = X18 )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
              & ( 'System_Object' = 'BaseClass'(X2) )
              & ( 'System_Exception' = X4 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X16) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( 'System_Object' = X8 )
              & ( 'System_Exception' = 'AsMutable'(X16) )
              & ( 'System_Object' = 'BaseClass'(X2) )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( 'System_Object' = 'BaseClass'(X16) )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( 'System_Object' = X11 )
              & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( 'BoundedStack' = 'AsDirectSubClass'(X5,'System_Object') )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
              & ( nullObject = 'BeingConstructed' )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( 'System_Object' = X14 )
              & ( true_1 = 'IsHeap'('Heap') )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( ( ( nullObject != this )
                  & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                  & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                  & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
                  & ( 'StringLength'(stringLiteral9) = 18 )
                  & ( false_1 = 'IsStaticField'(localinv) )
                  & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
                  & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                  & ( 'System_Exception' = X4 )
                  & ? [X23: $int,X22: $int] :
                    ! [X26: $int,X25: $int,X24: $int] :
                      ( ( select2('Heap',X22,ownerRef) != X26 )
                      | ( select2('Heap',X22,X23) != X24 )
                      | ( ( true_1 = 'IncludeInMainFrameCondition'(X23) )
                        & ( X24 != X24 )
                        & ( ( true_1 != 'IncludedInModifiesStar'(X23) )
                          | ( true_1 != x(typeof(this),'DeclType'(X23)) )
                          | ( this != X22 ) )
                        & ( true_1 = select2('Heap',X22,allocated) )
                        & ( ( 'PeerGroupPlaceholder' = X25 )
                          | ( true_1 != x(select2('Heap',X26,inv),X25) )
                          | ( select2('Heap',X26,localinv) = 'BaseClass'(X25) ) )
                        & ( nullObject != X22 ) )
                      | ( select2('Heap',X22,ownerFrame) != X25 ) )
                  & ( 'BoundedStack' = 'AsMutable'(X1) )
                  & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
                  & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                  & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                  & ( 'System_Type' = 'AsImmutable'('System_Type') )
                  & ( X12 = X13 )
                  & ( true_1 = anyNeq(this,nullObject) )
                  & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
                  & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
                  & ( 'System_String' = 'AsImmutable'('System_String') )
                  & ( 'System_Reflection_MemberInfo' = X2 )
                  & ( false_1 = 'IsStaticField'(exposeVersion) )
                  & ( 'System_Exception' = X4 )
                  & ( 'System_Object' = 'DeclType'(exposeVersion) )
                  & ( false_1 = 'IsStaticField'(localinv) )
                  & ( 'StringLength'(stringLiteral10) = 7 )
                  & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                  & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
                  & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
                  & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
                  & ( true_1 = anyNeq(this,nullObject) )
                  & ( 'System_Object' = 'DeclType'(exposeVersion) )
                  & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X11) )
                  & ( 'BaseClass'('System_Array') = 'System_Object' )
                  & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
                  & ( 'System_Reflection_MemberInfo' = X2 )
                  & ( 'System_Array' = 'AsMutable'('System_Array') )
                  & ( 'BaseClass'('BoundedStack') = 'System_Object' )
                  & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                  & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
                  & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
                  & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                  & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
                  & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                  & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
                  & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
                  & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                  & ( false_1 = 'IsStaticField'(allocated) )
                  & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
                  & ( 'StringLength'(stringLiteral8) = 13 )
                  & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                  & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack','System_Object') )
                  & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                  & ( 'System_Object' = X11 )
                  & ( false_1 = 'IsStaticField'(inv) )
                  & ( 1 = X3 )
                  & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                  & ( 'BoundedStack' = X5 )
                  & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
                  & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                  & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
                  & ( 'System_String' = 'AsImmutable'('System_String') )
                  & ( 'BoundedStack' = X10 )
                  & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                  & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
                  & ( false_1 = 'IsStaticField'(allocated) )
                  & ( 'StringLength'(stringLiteral9) = 18 )
                  & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
                  & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
                  & ( false_1 = 'IsStaticField'('BoundedStack_max') )
                  & ( 'BaseClass'('System_Array') = 'System_Object' )
                  & ( 'StringLength'(stringLiteral8) = 13 )
                  & ( 'BaseClass'('System_Array') = 'System_Object' )
                  & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
                  & ( 'BoundedStack' = 'AsMutable'(X5) )
                  & ( return_value_0 = return_value_0 )
                  & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
                  & ( true_1 = anyNeq(this,nullObject) )
                  & ( X0 = X17 )
                  & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
                  & ( return_value_0 = return_value_0 )
                  & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
                  & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
                  & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
                  & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                  & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                  & ( false_1 = 'IsStaticField'(elements) )
                  & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
                  & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                  & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
                  & ( X12 = X13 )
                  & ( 'System_Object' = 'DeclType'(exposeVersion) )
                  & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
                  & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
                  & ( 'StringLength'(stringLiteral10) = 7 )
                  & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack','System_Object') )
                  & ( 'System_Object' = X8 )
                  & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
                  & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
                  & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
                  & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
                  & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
                  & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                  & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X8) )
                  & ( 'BoundedStack' = X5 )
                  & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
                  & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
                  & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
                  & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
                  & ( 'System_Object' = X14 )
                  & ( false_1 = 'IsStaticField'(inv) )
                  & ( 'Microsoft_Contracts_GuardException' = X7 )
                  & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
                  & ( 'System_Array' = 'AsMutable'('System_Array') )
                  & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X11) )
                  & ( false_1 = 'IsStaticField'('BoundedStack_size') )
                  & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
                  & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
                  & ( 'BoundedStack' = X5 )
                  & ( 'System_Object' = X8 )
                  & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                  & ( 'BoundedStack' = 'AsDirectSubClass'(X1,X8) )
                  & ( false_1 = 'IsStaticField'(elements) )
                  & ( return_value_0 = return_value_0 )
                  & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                  & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                  & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
                  & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
                  & ( 'BaseClass'('BoundedStack') = 'System_Object' )
                  & ( X0 = X9 )
                  & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
                  & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
                  & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                  & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
                  & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
                  & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
                  & ( 'System_Type' = 'AsImmutable'('System_Type') )
                  & ( false_1 = 'IsStaticField'(inv) )
                  & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                  & ( false_1 = 'IsStaticField'('BoundedStack_max') )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
                  & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                  & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
                  & ( 'System_Object' = X6 )
                  & ( 'System_String' = 'AsDirectSubClass'('System_String',X8) )
                  & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
                  & ( 'Microsoft_Contracts_GuardException' = X7 )
                  & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
                  & ( 'System_Object' = X11 )
                  & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
                  & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
                  & ( 'System_Object' = X14 )
                  & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                  & ( false_1 = 'IsStaticField'(exposeVersion) )
                  & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
                  & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
                  & ( 'System_Exception' = 'AsMutable'('System_Exception') )
                  & ( X0 = X9 )
                  & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                  & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
                  & ( 'System_Array' = 'AsMutable'('System_Array') )
                  & ( 'BoundedStack' = X1 )
                  & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
                  & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
                  & ( 'StringLength'(stringLiteral9) = 18 )
                  & ( 'StringLength'(stringLiteral10) = 7 )
                  & ( 'System_Object' = X6 )
                  & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X8) )
                  & ( false_1 = 'IsStaticField'(exposeVersion) )
                  & ( 'System_Exception' = 'AsMutable'('System_Exception') )
                  & ( 'System_Object' = X14 )
                  & ( 'System_Exception' = 'AsMutable'('System_Exception') )
                  & ( 'BoundedStack' = X10 )
                  & ( 'StringLength'(stringLiteral8) = 13 )
                  & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
                  & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
                  & ( 'BoundedStack' = X1 )
                  & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
                  & ( 'System_Exception' = X4 )
                  & ( 'System_String' = 'AsImmutable'('System_String') )
                  & ( false_1 = 'IsStaticField'(elements) )
                  & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
                  & ( X12 = X13 )
                  & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
                  & ( 'System_Object' = 'BaseClass'(X5) )
                  & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                  & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
                  & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X1) )
                  & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                  & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
                  & ( false_1 = 'IsStaticField'(allocated) )
                  & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
                  & ( 'System_Reflection_MemberInfo' = X2 )
                  & ( 1 = X3 )
                  & ( 'BoundedStack' = X1 )
                  & ( 'Microsoft_Contracts_GuardException' = X7 )
                  & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
                  & ( 'System_Object' = X8 )
                  & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
                  & ( false_1 = 'IsStaticField'(localinv) )
                  & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
                  & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
                  & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
                  & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
                  & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
                  & ( 1 = X3 )
                  & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
                  & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
                  & ( false_1 = 'IsStaticField'('BoundedStack_size') )
                  & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
                  & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
                  & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                  & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
                  & ( false_1 = 'IsStaticField'('BoundedStack_max') )
                  & ( 'System_Object' = X11 )
                  & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                  & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
                  & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                  & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                  & ( 'System_Type' = 'AsImmutable'('System_Type') )
                  & ( 'System_Object' = X6 )
                  & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
                  & ( false_1 = 'IsStaticField'('BoundedStack_size') )
                  & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
                  & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
                  & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                  & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
                  & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
                  & ( 'BoundedStack' = X10 ) )
                | ( nullObject = this ) )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( X12 = X13 )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X7) )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(X7) )
              & ( 'BoundedStack' = X5 )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(X7) )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X10) )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( X13 = X15 )
              & ( 'System_Object' = X6 )
              & ( 'BoundedStack' = X10 )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( 'System_String' = 'AsDirectSubClass'('System_String',X11) )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( 'System_Object' = X14 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
              & ( 'BoundedStack' = X1 )
              & ( X12 = X13 )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( 'BaseClass'(X7) = X16 )
              & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(X2) )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( true_1 = 'PurityAxiomsCanBeAssumed' )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( 'System_Object' = X14 )
              & ( 'BaseClass'('BoundedStack') = 'System_Object' )
              & ( 'System_Object' = X11 )
              & ( 'System_String' = 'AsDirectSubClass'('System_String',X6) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( 'System_Reflection_MemberInfo' = X2 )
              & ( 'System_Object' = X6 )
              & ( 1 = X3 )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( 'System_Object' = X14 )
              & ( $sum(int_m9223372036854775808,X3) = X15 )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( 'System_Object' = X8 )
              & ( 'System_Reflection_MemberInfo' = X2 )
              & ( 'Microsoft_Contracts_GuardException' = X7 )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( 'BoundedStack' = X5 )
              & ( 'System_Exception' = X4 )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( ( 'PeerGroupPlaceholder' = X19 )
                | ( true_1 != x(select2('Heap',X18,inv),X19) )
                | ( select2('Heap',X18,localinv) = 'BaseClass'(X19) ) )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( 'BoundedStack' = X5 )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( 'BoundedStack' = 'AsMutable'(X5) )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 'BoundedStack' = 'AsMutable'(X1) )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( 'BoundedStack' = X10 )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
              & ( 'System_Reflection_MemberInfo' = X2 )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
              & ( 'Microsoft_Contracts_GuardException' = X7 )
              & ( 'BoundedStack' = X1 )
              & ( 'System_Object' = 'BaseClass'(X10) )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( 'BoundedStack' = X10 )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
              & ( 'System_Exception' = 'AsMutable'('System_Exception') )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( 1 = X3 )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
              & ( 'System_Object' = 'BaseClass'(X1) )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( 'System_Exception' = X4 )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( true_1 = select2('Heap',this,allocated) )
              & ( 'BoundedStack' = 'AsMutable'(X1) )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( 'BoundedStack' = X5 )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X4) )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( true_1 = 'InRange'(return_value,'System_Int32') )
              & ( X13 = X15 )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( 'System_Object' = 'BaseClass'(X5) )
              & ( 'BoundedStack' = 'AsMutable'(X10) )
              & ( 1 = X3 )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( X0 = X17 )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( 'BoundedStack' = 'AsDirectSubClass'(X1,'System_Object') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X7) )
              & ( X0 = X9 )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type',X2) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( X12 = X13 )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( 'System_Object' = X6 )
              & ( 'BoundedStack' = X1 )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array',X11) )
              & ! [X20: $int] :
                ? [X21: $int] :
                  ( ( typeof(X20) = X21 )
                  & ( ( true_1 != select2('Heap',X20,allocated) )
                    | ( ( select2('Heap',X20,localinv) = X21 )
                      & ( select2('Heap',X20,inv) = X21 ) )
                    | ( select2('Heap',X20,ownerRef) != X18 )
                    | ( nullObject = X20 )
                    | ( select2('Heap',X20,ownerFrame) != X19 ) ) )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( X0 = X9 )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
              & ( 'System_Object' = X11 )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( 'System_Exception' = 'AsDirectSubClass'(X16,X14) )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( true_1 = 'IsNotNull'(this,'BoundedStack') )
              & ( 'System_Object' = 'BaseClass'(X1) )
              & ( 'System_Exception' = 'AsDirectSubClass'(X4,X14) )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(X2) )
              & ( 'System_Reflection_MemberInfo' = X2 )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( 'System_Exception' = 'AsMutable'('System_Exception') )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X1) )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( 'BoundedStack' = X1 )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
              & ( 'System_Object' = X6 )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X11) )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( 'System_Exception' = 'AsMutable'('System_Exception') )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( 'Microsoft_Contracts_GuardException' = X7 )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( 'System_Object' = X6 )
              & ( true_1 = 'InRange'('SS_Display_Return_Local','System_Int32') )
              & ( 'System_Object' = X11 )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( 1 = X3 )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(X2) )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X5) )
              & ( 'System_Object' = X8 )
              & ( 'Microsoft_Contracts_GuardException' = X7 )
              & ( 'BoundedStack' = 'AsDirectSubClass'(X10,X11) )
              & ( 'System_Object' = X11 )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( 'System_Object' = X14 )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'(X2,'System_Object') )
              & ( 'System_Exception' = 'AsMutable'(X4) )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 1 = X3 )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type',X2) )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( true_1 = 'InRange'(result,'System_Int32') )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
              & ( X0 = X9 )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( 'BoundedStack' = X10 )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( 'System_Exception' = X4 )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( 'BoundedStack' = X1 )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( 'BoundedStack' = 'AsDirectSubClass'(X1,X14) )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X6) )
              & ( 'System_Object' = 'BaseClass'(X4) )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 'System_Object' = 'BaseClass'(X2) )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',X3)) )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( select2('Heap',this,ownerFrame) = X19 )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( 'Microsoft_Contracts_GuardException' = X7 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( 'System_Exception' = X16 )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( 'System_Reflection_MemberInfo' = X2 )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( 'BoundedStack' = X5 )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
              & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
              & ( X0 = X9 )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( 'BoundedStack' = X10 )
              & ( $sum(int_m2147483648,X3) = X17 )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') ) )
          & ( $sum(0,$uminus(int_9223372036854775807)) = X13 ) )
      & ( 'DeclType'('BoundedStack_max') = X10 )
      & ( 'DeclType'('BoundedStack_elems') = X5 )
      & ( 'DeclType'('BoundedStack_size') = X1 ) ),
    inference(flattening,[],[f14]) ).

tff(f14,plain,
    ? [X5: $int,X9: $int,X10: $int,X0: $int,X6: $int,X4: $int,X8: $int,X2: $int,X7: $int,X3: $int,X1: $int] :
      ( ( 'BaseClass'('System_Type') = X2 )
      & ( 'DeclType'('BoundedStack_elems') = X5 )
      & ( $sum(int_m2147483648,1) = X9 )
      & ? [X12: $int,X14: $int,X11: $int,X13: $int] :
          ( ( $sum(0,$uminus(int_9223372036854775807)) = X13 )
          & ( 'DeclType'(elements) = X14 )
          & ( $sum(int_m9223372036854775808,1) = X12 )
          & ( 'DeclType'('NonNullFieldsAreInitialized') = X11 )
          & ? [X18: $int,X19: $int,X15: $int,X17: $int,X16: $int] :
              ( ( $sum(int_m9223372036854775808,X3) = X15 )
              & ( $sum(int_m2147483648,X3) = X17 )
              & ( select2('Heap',this,ownerFrame) = X19 )
              & ( ( nullObject = this )
                | ( ? [X22: $int,X23: $int] :
                    ! [X24: $int,X26: $int,X25: $int] :
                      ( ( select2('Heap',X22,ownerFrame) != X25 )
                      | ( ( X24 != X24 )
                        & ( true_1 = 'IncludeInMainFrameCondition'(X23) )
                        & ( ( 'PeerGroupPlaceholder' = X25 )
                          | ( true_1 != x(select2('Heap',X26,inv),X25) )
                          | ( select2('Heap',X26,localinv) = 'BaseClass'(X25) ) )
                        & ( nullObject != X22 )
                        & ( ( true_1 != 'IncludedInModifiesStar'(X23) )
                          | ( true_1 != x(typeof(this),'DeclType'(X23)) )
                          | ( this != X22 ) )
                        & ( true_1 = select2('Heap',X22,allocated) ) )
                      | ( select2('Heap',X22,ownerRef) != X26 )
                      | ( select2('Heap',X22,X23) != X24 ) )
                  & ( 'System_Object' = X6 )
                  & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
                  & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
                  & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
                  & ( 'System_Array' = 'AsMutable'('System_Array') )
                  & ( false_1 = 'IsStaticField'(inv) )
                  & ( false_1 = 'IsStaticField'(localinv) )
                  & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
                  & ( 'StringLength'(stringLiteral8) = 13 )
                  & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
                  & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                  & ( 1 = X3 )
                  & ( return_value_0 = return_value_0 )
                  & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
                  & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                  & ( 'System_Object' = X14 )
                  & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
                  & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack','System_Object') )
                  & ( 'StringLength'(stringLiteral10) = 7 )
                  & ( false_1 = 'IsStaticField'(allocated) )
                  & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
                  & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                  & ( 'BoundedStack' = X10 )
                  & ( 'System_Object' = X8 )
                  & ( 'BoundedStack' = X1 )
                  & ( 'BoundedStack' = X5 )
                  & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                  & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                  & ( false_1 = 'IsStaticField'('BoundedStack_size') )
                  & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
                  & ( return_value_0 = return_value_0 )
                  & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
                  & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                  & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                  & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
                  & ( 'StringLength'(stringLiteral9) = 18 )
                  & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
                  & ( X0 = X9 )
                  & ( 'System_Exception' = X4 )
                  & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
                  & ( 'System_Object' = X11 )
                  & ( false_1 = 'IsStaticField'('BoundedStack_max') )
                  & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
                  & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
                  & ( X12 = X13 )
                  & ( 'BaseClass'('System_Array') = 'System_Object' )
                  & ( true_1 = anyNeq(this,nullObject) )
                  & ( 'BoundedStack' = 'AsMutable'(X5) )
                  & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
                  & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X11) )
                  & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
                  & ( 'System_Object' = 'BaseClass'(X5) )
                  & ( 'Microsoft_Contracts_GuardException' = X7 )
                  & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X11) )
                  & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                  & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
                  & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                  & ( return_value_0 = return_value_0 )
                  & ( false_1 = 'IsStaticField'(elements) )
                  & ( 'System_Exception' = 'AsMutable'('System_Exception') )
                  & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
                  & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
                  & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                  & ( false_1 = 'IsStaticField'(exposeVersion) )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                  & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
                  & ( 'System_String' = 'AsImmutable'('System_String') )
                  & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
                  & ( 'System_Type' = 'AsImmutable'('System_Type') )
                  & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
                  & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
                  & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
                  & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
                  & ( 'System_Object' = 'DeclType'(exposeVersion) )
                  & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                  & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
                  & ( 'System_Reflection_MemberInfo' = X2 )
                  & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
                  & ( 'Microsoft_Contracts_GuardException' = X7 )
                  & ( 'BoundedStack' = X5 )
                  & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                  & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                  & ( 'BoundedStack' = X1 )
                  & ( X12 = X13 )
                  & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
                  & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
                  & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                  & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
                  & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                  & ( 'System_Reflection_MemberInfo' = X2 )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
                  & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
                  & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
                  & ( 'System_Array' = 'AsMutable'('System_Array') )
                  & ( 'BaseClass'('System_Array') = 'System_Object' )
                  & ( 'StringLength'(stringLiteral8) = 13 )
                  & ( 'System_Type' = 'AsImmutable'('System_Type') )
                  & ( 1 = X3 )
                  & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
                  & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
                  & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                  & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
                  & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
                  & ( false_1 = 'IsStaticField'(inv) )
                  & ( false_1 = 'IsStaticField'(allocated) )
                  & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                  & ( false_1 = 'IsStaticField'('BoundedStack_size') )
                  & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
                  & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack','System_Object') )
                  & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                  & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
                  & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
                  & ( 'StringLength'(stringLiteral9) = 18 )
                  & ( true_1 = anyNeq(this,nullObject) )
                  & ( false_1 = 'IsStaticField'(exposeVersion) )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
                  & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
                  & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                  & ( false_1 = 'IsStaticField'('BoundedStack_max') )
                  & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                  & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
                  & ( 'System_Exception' = 'AsMutable'('System_Exception') )
                  & ( 'StringLength'(stringLiteral10) = 7 )
                  & ( 'System_Object' = 'DeclType'(exposeVersion) )
                  & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
                  & ( 'System_Object' = X14 )
                  & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                  & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
                  & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
                  & ( 'System_Exception' = X4 )
                  & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                  & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
                  & ( false_1 = 'IsStaticField'(localinv) )
                  & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
                  & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                  & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
                  & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
                  & ( 'BaseClass'('BoundedStack') = 'System_Object' )
                  & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
                  & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
                  & ( 'System_Object' = X6 )
                  & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
                  & ( 'System_Object' = X11 )
                  & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                  & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
                  & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
                  & ( 'System_Object' = X8 )
                  & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
                  & ( X0 = X17 )
                  & ( false_1 = 'IsStaticField'(elements) )
                  & ( 'System_String' = 'AsDirectSubClass'('System_String',X8) )
                  & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
                  & ( 'BoundedStack' = X10 )
                  & ( 'System_String' = 'AsImmutable'('System_String') )
                  & ( 'BoundedStack' = X1 )
                  & ( 'System_Object' = X8 )
                  & ( true_1 = anyNeq(this,nullObject) )
                  & ( 'BoundedStack' = X10 )
                  & ( 'System_Object' = X11 )
                  & ( X0 = X9 )
                  & ( false_1 = 'IsStaticField'(localinv) )
                  & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
                  & ( 'System_String' = 'AsImmutable'('System_String') )
                  & ( 'System_Object' = 'DeclType'(exposeVersion) )
                  & ( 'StringLength'(stringLiteral9) = 18 )
                  & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
                  & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
                  & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
                  & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                  & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X8) )
                  & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
                  & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                  & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                  & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
                  & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
                  & ( X12 = X13 )
                  & ( 'BaseClass'('BoundedStack') = 'System_Object' )
                  & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X1) )
                  & ( false_1 = 'IsStaticField'('BoundedStack_max') )
                  & ( 'BoundedStack' = 'AsMutable'(X1) )
                  & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
                  & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
                  & ( 'System_Exception' = X4 )
                  & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                  & ( 'System_Array' = 'AsMutable'('System_Array') )
                  & ( false_1 = 'IsStaticField'(allocated) )
                  & ( false_1 = 'IsStaticField'('BoundedStack_size') )
                  & ( false_1 = 'IsStaticField'(exposeVersion) )
                  & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                  & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
                  & ( 'StringLength'(stringLiteral10) = 7 )
                  & ( 'BaseClass'('System_Array') = 'System_Object' )
                  & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X8) )
                  & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
                  & ( false_1 = 'IsStaticField'(elements) )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
                  & ( 'System_Reflection_MemberInfo' = X2 )
                  & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
                  & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                  & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
                  & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
                  & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
                  & ( 'StringLength'(stringLiteral8) = 13 )
                  & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
                  & ( false_1 = 'IsStaticField'(inv) )
                  & ( 'System_Object' = X6 )
                  & ( 1 = X3 )
                  & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                  & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                  & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                  & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
                  & ( 'Microsoft_Contracts_GuardException' = X7 )
                  & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
                  & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
                  & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
                  & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
                  & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
                  & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
                  & ( 'System_Object' = X14 )
                  & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                  & ( 'BoundedStack' = 'AsDirectSubClass'(X1,X8) )
                  & ( 'System_Type' = 'AsImmutable'('System_Type') )
                  & ( 'BoundedStack' = X5 )
                  & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
                  & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
                  & ( 'System_Exception' = 'AsMutable'('System_Exception') )
                  & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
                  & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                  & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
                  & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
                  & ( nullObject != this ) ) )
              & ( 'System_Object' = 'BaseClass'(X2) )
              & ( 'BoundedStack' = X10 )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( 'System_Reflection_MemberInfo' = X2 )
              & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( 'BoundedStack' = X5 )
              & ( 'BoundedStack' = 'AsMutable'(X5) )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( 'BoundedStack' = X1 )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( 'System_Exception' = X16 )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(X2) )
              & ( X13 = X15 )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( 'System_Object' = X11 )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( 'BoundedStack' = 'AsDirectSubClass'(X5,'System_Object') )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X16) )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( 'System_Object' = X6 )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( X0 = X17 )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',X3)) )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( 'Microsoft_Contracts_GuardException' = X7 )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(X7) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( 'System_Exception' = 'AsDirectSubClass'(X16,X14) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( 'System_Exception' = 'AsMutable'(X16) )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X5) )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( 'System_Object' = 'BaseClass'(X5) )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
              & ( 1 = X3 )
              & ( 'System_Object' = X14 )
              & ( 'System_Object' = 'BaseClass'(X16) )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( 'System_Exception' = X4 )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( 'System_Object' = X11 )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( 'BoundedStack' = X10 )
              & ( 'BoundedStack' = X1 )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
              & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
              & ( 'System_Object' = X14 )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( 'System_Object' = X6 )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
              & ( 'System_Object' = X8 )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
              & ( 'BoundedStack' = 'AsMutable'(X1) )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X7) )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( 'System_Reflection_MemberInfo' = X2 )
              & ( 'BoundedStack' = 'AsDirectSubClass'(X1,'System_Object') )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( 'System_Object' = 'BaseClass'(X1) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( X12 = X13 )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(X7) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( 'BoundedStack' = X5 )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( 'System_Exception' = 'AsMutable'('System_Exception') )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( 'Microsoft_Contracts_GuardException' = X7 )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( X0 = X9 )
              & ( 1 = X3 )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'System_Object' = X11 )
              & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ( 'Microsoft_Contracts_GuardException' = X7 )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type',X2) )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( 'BoundedStack' = X5 )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'(X2,'System_Object') )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
              & ( 'System_Reflection_MemberInfo' = X2 )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
              & ( 'System_Object' = 'BaseClass'(X4) )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( 'System_Exception' = 'AsDirectSubClass'(X4,X14) )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( 'System_Exception' = 'AsMutable'(X4) )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X1) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(X2) )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X4) )
              & ( 'System_Object' = X14 )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( 'System_Object' = X6 )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 1 = X3 )
              & ( 'System_Object' = 'BaseClass'(X1) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( 'BoundedStack' = 'AsDirectSubClass'(X1,X14) )
              & ( X0 = X9 )
              & ( 'System_Exception' = X4 )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( 'BoundedStack' = 'AsMutable'(X1) )
              & ( 'BoundedStack' = X10 )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( 'System_Object' = 'BaseClass'(X2) )
              & ( X12 = X13 )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( 'BoundedStack' = X1 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
              & ( X0 = X9 )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( 'System_Object' = X6 )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
              & ( 'System_Object' = X11 )
              & ( 'System_Exception' = X4 )
              & ( 1 = X3 )
              & ( 'Microsoft_Contracts_GuardException' = X7 )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X11) )
              & ( 'System_Reflection_MemberInfo' = X2 )
              & ( 'System_Object' = X14 )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( X12 = X13 )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( 'System_Exception' = 'AsMutable'('System_Exception') )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X10) )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array',X11) )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( 'BoundedStack' = X10 )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( 'System_Object' = 'BaseClass'(X10) )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
              & ( 'System_Object' = X8 )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( 'System_String' = 'AsDirectSubClass'('System_String',X11) )
              & ( 'BoundedStack' = 'AsDirectSubClass'(X10,X11) )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
              & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'BoundedStack' = X5 )
              & ( 'BoundedStack' = 'AsMutable'(X10) )
              & ( 'BoundedStack' = X1 )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X6) )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( 'System_Object' = 'BaseClass'(X2) )
              & ( 'System_Exception' = X4 )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( 'BoundedStack' = X5 )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( 'BoundedStack' = X1 )
              & ( 'System_Object' = X6 )
              & ( 'Microsoft_Contracts_GuardException' = X7 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X7) )
              & ( 'BaseClass'('BoundedStack') = 'System_Object' )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type',X2) )
              & ( 'System_String' = 'AsDirectSubClass'('System_String',X6) )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( 'BoundedStack' = X10 )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
              & ( 'System_Object' = X11 )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( 'System_Object' = X14 )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( 1 = X3 )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( 'System_Exception' = 'AsMutable'('System_Exception') )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( X0 = X9 )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( X13 = X15 )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( 'System_Reflection_MemberInfo' = X2 )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(X2) )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',X6) )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( 'System_Object' = X8 )
              & ( false_1 = 'IsStaticField'(inv) )
              & ! [X20: $int] :
                ? [X21: $int] :
                  ( ( typeof(X20) = X21 )
                  & ( ( ( select2('Heap',X20,localinv) = X21 )
                      & ( select2('Heap',X20,inv) = X21 ) )
                    | ( select2('Heap',X20,ownerFrame) != X19 )
                    | ( nullObject = X20 )
                    | ( select2('Heap',X20,ownerRef) != X18 )
                    | ( true_1 != select2('Heap',X20,allocated) ) ) )
              & ( ( 'PeerGroupPlaceholder' = X19 )
                | ( true_1 != x(select2('Heap',X18,inv),X19) )
                | ( select2('Heap',X18,localinv) = 'BaseClass'(X19) ) )
              & ( nullObject = 'BeingConstructed' )
              & ( true_1 = 'PurityAxiomsCanBeAssumed' )
              & ( true_1 = 'InRange'('SS_Display_Return_Local','System_Int32') )
              & ( true_1 = 'InRange'(return_value,'System_Int32') )
              & ( true_1 = 'InRange'(result,'System_Int32') )
              & ( true_1 = select2('Heap',this,allocated) )
              & ( true_1 = 'IsNotNull'(this,'BoundedStack') )
              & ( true_1 = 'IsHeap'('Heap') )
              & ( select2('Heap',this,ownerRef) = X18 )
              & ( 'BaseClass'(X7) = X16 ) ) )
      & ( 'DeclType'('BoundedStack_max') = X10 )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X4 )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X7 )
      & ( $sum(0,$uminus(int_2147483647)) = X0 )
      & ( 'BaseClass'('System_String') = X6 )
      & ( 'StringLength'(stringLiteral11) = X3 )
      & ( 'BaseClass'('System_Exception') = X8 )
      & ( 'DeclType'('BoundedStack_size') = X1 ) ),
    inference(ennf_transformation,[],[f13]) ).

tff(f13,plain,
    ? [X5: $int,X9: $int,X10: $int,X0: $int,X6: $int,X4: $int,X8: $int,X2: $int,X7: $int,X3: $int,X1: $int] :
      ( ( 'BaseClass'('System_Type') = X2 )
      & ( 'DeclType'('BoundedStack_elems') = X5 )
      & ( $sum(int_m2147483648,1) = X9 )
      & ? [X12: $int,X14: $int,X11: $int,X13: $int] :
          ( ( $sum(0,$uminus(int_9223372036854775807)) = X13 )
          & ( 'DeclType'(elements) = X14 )
          & ( $sum(int_m9223372036854775808,1) = X12 )
          & ( 'DeclType'('NonNullFieldsAreInitialized') = X11 )
          & ? [X18: $int,X19: $int,X15: $int,X17: $int,X16: $int] :
              ( ( $sum(int_m9223372036854775808,X3) = X15 )
              & ( $sum(int_m2147483648,X3) = X17 )
              & ( select2('Heap',this,ownerFrame) = X19 )
              & ~ ( ( true_1 = 'IsHeap'('Heap') )
                 => ( ~ ( ( true_1 != select2('Heap',this,allocated) )
                        | ( true_1 != 'IsNotNull'(this,'BoundedStack') ) )
                   => ( ( true_1 = 'InRange'(result,'System_Int32') )
                     => ( ( true_1 = 'InRange'(return_value,'System_Int32') )
                       => ( ( true_1 = 'InRange'('SS_Display_Return_Local','System_Int32') )
                         => ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
                           => ( ( nullObject = 'BeingConstructed' )
                             => ( ( ( 'PeerGroupPlaceholder' = X19 )
                                  | ( true_1 != x(select2('Heap',X18,inv),X19) )
                                  | ( select2('Heap',X18,localinv) = 'BaseClass'(X19) ) )
                               => ( ! [X20: $int] :
                                    ? [X21: $int] :
                                      ( ( typeof(X20) = X21 )
                                      & ( ~ ( ( select2('Heap',X20,ownerFrame) != X19 )
                                            | ( nullObject = X20 )
                                            | ( select2('Heap',X20,ownerRef) != X18 )
                                            | ( true_1 != select2('Heap',X20,allocated) ) )
                                       => ~ ( ( select2('Heap',X20,localinv) != X21 )
                                            | ( select2('Heap',X20,inv) != X21 ) ) ) )
                                 => ( ~ ( ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                        | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                        | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                        | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                        | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                        | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X6) )
                                        | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                        | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                        | ( false_1 != 'IsStaticField'(exposeVersion) )
                                        | ( 'System_Object' != 'BaseClass'(X2) )
                                        | ( 'System_Exception' != X4 )
                                        | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                        | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                        | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                                        | ( false_1 != 'IsStaticField'(allocated) )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                        | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                        | ( 'BoundedStack' != X5 )
                                        | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                        | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                        | ( 'BoundedStack' != X1 )
                                        | ( 'System_Object' != X6 )
                                        | ( 'Microsoft_Contracts_GuardException' != X7 )
                                        | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X7) )
                                        | ( 'BaseClass'('BoundedStack') != 'System_Object' )
                                        | ( 'System_Type' != 'AsDirectSubClass'('System_Type',X2) )
                                        | ( 'System_String' != 'AsDirectSubClass'('System_String',X6) )
                                        | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                        | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                        | ( false_1 != 'IsStaticField'(elements) )
                                        | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                        | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                        | ( 'BoundedStack' != X10 )
                                        | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                        | ( 'System_Object' != X11 )
                                        | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                        | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                        | ( 'System_Object' != X14 )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                        | ( 'BoundedStack' != 'AsMutable'('BoundedStack') )
                                        | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                        | ( 'BaseClass'('System_Array') != 'System_Object' )
                                        | ( false_1 != 'IsStaticField'(localinv) )
                                        | ( 1 != X3 )
                                        | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                        | ( 'System_String' != 'AsImmutable'('System_String') )
                                        | ( 'StringLength'(stringLiteral8) != 13 )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                        | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                        | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                        | ( X0 != X9 )
                                        | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                        | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                        | ( X13 != X15 )
                                        | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                        | ( 'System_Reflection_MemberInfo' != X2 )
                                        | ( 'System_Array' != 'AsMutable'('System_Array') )
                                        | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
                                        | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                        | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                        | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                        | ( 'StringLength'(stringLiteral9) != 18 )
                                        | ( 'System_Reflection_MemberInfo' != 'AsImmutable'(X2) )
                                        | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                        | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                        | ( 'StringLength'(stringLiteral10) != 7 )
                                        | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                        | ( 'BoundedStack' != 'AsDirectSubClass'('BoundedStack',X6) )
                                        | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                        | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                        | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                        | ( 'System_Object' != X8 )
                                        | ( false_1 != 'IsStaticField'(inv) ) )
                                   => ( ~ ( ( false_1 != 'IsStaticField'(exposeVersion) )
                                          | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                          | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                          | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                          | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception','System_Object') )
                                          | ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                          | ( X0 != X9 )
                                          | ( false_1 != 'IsStaticField'(elements) )
                                          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                          | ( 'System_Object' != X6 )
                                          | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                          | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                          | ( false_1 != 'IsStaticField'(localinv) )
                                          | ( 'StringLength'(stringLiteral10) != 7 )
                                          | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                          | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                          | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                          | ( 'System_Object' != X11 )
                                          | ( 'System_Exception' != X4 )
                                          | ( 1 != X3 )
                                          | ( 'Microsoft_Contracts_GuardException' != X7 )
                                          | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X11) )
                                          | ( 'System_Reflection_MemberInfo' != X2 )
                                          | ( 'System_Object' != X14 )
                                          | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                          | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                          | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                          | ( X12 != X13 )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                          | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                          | ( false_1 != 'IsStaticField'(inv) )
                                          | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                          | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                          | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems',X10) )
                                          | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                          | ( 'System_Array' != 'AsDirectSubClass'('System_Array',X11) )
                                          | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                          | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                          | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                          | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                          | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                          | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                          | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                          | ( 'StringLength'(stringLiteral9) != 18 )
                                          | ( 'BoundedStack' != X10 )
                                          | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                          | ( 'System_Array' != 'AsMutable'('System_Array') )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                          | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                          | ( 'System_Object' != 'BaseClass'(X10) )
                                          | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                          | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                          | ( 'System_Object' != X8 )
                                          | ( 'StringLength'(stringLiteral8) != 13 )
                                          | ( false_1 != 'IsStaticField'(allocated) )
                                          | ( 'System_String' != 'AsDirectSubClass'('System_String',X11) )
                                          | ( 'BoundedStack' != 'AsDirectSubClass'(X10,X11) )
                                          | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                          | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                          | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                          | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                          | ( 'System_String' != 'AsImmutable'('System_String') )
                                          | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                          | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                          | ( 'BaseClass'('System_Array') != 'System_Object' )
                                          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                          | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                          | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                          | ( 'BoundedStack' != X5 )
                                          | ( 'BoundedStack' != 'AsMutable'(X10) )
                                          | ( 'BoundedStack' != X1 ) )
                                     => ( ~ ( ( 'System_Object' != X11 )
                                            | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                            | ( 'Microsoft_Contracts_GuardException' != X7 )
                                            | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                            | ( 'System_String' != 'AsImmutable'('System_String') )
                                            | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                            | ( 'System_Type' != 'AsDirectSubClass'('System_Type',X2) )
                                            | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                            | ( 'BaseClass'('System_Array') != 'System_Object' )
                                            | ( false_1 != 'IsStaticField'(exposeVersion) )
                                            | ( 'BoundedStack' != X5 )
                                            | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                            | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                            | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                            | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'(X2,'System_Object') )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                            | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                            | ( 'System_Reflection_MemberInfo' != X2 )
                                            | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                            | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                            | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                            | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                            | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                            | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                            | ( 'System_Object' != 'BaseClass'(X4) )
                                            | ( 'StringLength'(stringLiteral8) != 13 )
                                            | ( 'System_Exception' != 'AsDirectSubClass'(X4,X14) )
                                            | ( false_1 != 'IsStaticField'(allocated) )
                                            | ( 'System_Exception' != 'AsMutable'(X4) )
                                            | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                            | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                            | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                            | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                            | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems',X1) )
                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                            | ( 'System_Reflection_MemberInfo' != 'AsImmutable'(X2) )
                                            | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                            | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                            | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X4) )
                                            | ( 'System_Object' != X14 )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                            | ( false_1 != 'IsStaticField'(elements) )
                                            | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                            | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                            | ( 'System_Object' != X6 )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                            | ( 1 != X3 )
                                            | ( 'System_Object' != 'BaseClass'(X1) )
                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                            | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                            | ( 'System_Array' != 'AsMutable'('System_Array') )
                                            | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                            | ( 'BoundedStack' != 'AsDirectSubClass'(X1,X14) )
                                            | ( X0 != X9 )
                                            | ( 'System_Exception' != X4 )
                                            | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                            | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                            | ( 'BoundedStack' != 'AsMutable'(X1) )
                                            | ( 'BoundedStack' != X10 )
                                            | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                            | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                            | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                            | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                            | ( false_1 != 'IsStaticField'(inv) )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                            | ( 'StringLength'(stringLiteral10) != 7 )
                                            | ( 'System_Object' != 'BaseClass'(X2) )
                                            | ( X12 != X13 )
                                            | ( 'StringLength'(stringLiteral9) != 18 )
                                            | ( 'BoundedStack' != X1 )
                                            | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                            | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                            | ( false_1 != 'IsStaticField'(localinv) ) )
                                       => ( ~ ( ( 'StringLength'(stringLiteral8) != 13 )
                                              | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                              | ( false_1 != 'IsStaticField'(exposeVersion) )
                                              | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                              | ( 'System_Exception' != X4 )
                                              | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                              | ( 'System_Object' != X11 )
                                              | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                              | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                              | ( 'BoundedStack' != X10 )
                                              | ( 'BoundedStack' != X1 )
                                              | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                              | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                              | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                              | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                              | ( 'System_Object' != X14 )
                                              | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                              | ( 'System_Object' != X6 )
                                              | ( 'System_String' != 'AsImmutable'('System_String') )
                                              | ( false_1 != 'IsStaticField'(allocated) )
                                              | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                              | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                              | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                              | ( 'System_Object' != X8 )
                                              | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                              | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                              | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                              | ( 'BoundedStack' != 'AsMutable'(X1) )
                                              | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                              | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                              | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                              | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                              | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                              | ( false_1 != 'IsStaticField'(elements) )
                                              | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X7) )
                                              | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                              | ( 'BaseClass'('System_Array') != 'System_Object' )
                                              | ( 'System_Reflection_MemberInfo' != X2 )
                                              | ( 'BoundedStack' != 'AsDirectSubClass'(X1,'System_Object') )
                                              | ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                              | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
                                              | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                              | ( 'System_Object' != 'BaseClass'(X1) )
                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                              | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                              | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                              | ( X12 != X13 )
                                              | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                              | ( 'StringLength'(stringLiteral9) != 18 )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                              | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception','System_Object') )
                                              | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'(X7) )
                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                              | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                              | ( 'BoundedStack' != X5 )
                                              | ( false_1 != 'IsStaticField'(inv) )
                                              | ( 'System_Array' != 'AsMutable'('System_Array') )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                              | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                              | ( 'StringLength'(stringLiteral10) != 7 )
                                              | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                              | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                              | ( 'Microsoft_Contracts_GuardException' != X7 )
                                              | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                                              | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                              | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                              | ( false_1 != 'IsStaticField'(localinv) )
                                              | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                              | ( X0 != X9 )
                                              | ( 1 != X3 )
                                              | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(elements) ) )
                                         => ( ~ ( ( 'System_Object' != 'BaseClass'(X2) )
                                                | ( 'BoundedStack' != X10 )
                                                | ( false_1 != 'IsStaticField'(inv) )
                                                | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                                | ( 'System_Reflection_MemberInfo' != X2 )
                                                | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                                | ( 'BaseClass'('System_Array') != 'System_Object' )
                                                | ( false_1 != 'IsStaticField'(localinv) )
                                                | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                                | ( 'StringLength'(stringLiteral9) != 18 )
                                                | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                                | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                                | ( 'BoundedStack' != X5 )
                                                | ( 'BoundedStack' != 'AsMutable'(X5) )
                                                | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                                | ( 'BoundedStack' != X1 )
                                                | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                                | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                                | ( 'System_Exception' != X16 )
                                                | ( 'System_Reflection_MemberInfo' != 'AsImmutable'(X2) )
                                                | ( X13 != X15 )
                                                | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                                | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                                | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                                | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                                | ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                                | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                                | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                                | ( 'System_String' != 'AsImmutable'('System_String') )
                                                | ( 'System_Object' != X11 )
                                                | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                                | ( 'BoundedStack' != 'AsDirectSubClass'(X5,'System_Object') )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                                | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X16) )
                                                | ( false_1 != 'IsStaticField'(exposeVersion) )
                                                | ( false_1 != 'IsStaticField'(allocated) )
                                                | ( 'System_Object' != X6 )
                                                | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                                | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                                | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                                | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                                | ( false_1 != 'IsStaticField'(elements) )
                                                | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                                | ( 'StringLength'(stringLiteral10) != 7 )
                                                | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                                | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                                | ( X0 != X17 )
                                                | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                                | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                                | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                                | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',X3)) )
                                                | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                                | ( 'Microsoft_Contracts_GuardException' != X7 )
                                                | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                                | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'(X7) )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                                | ( 'System_Exception' != 'AsDirectSubClass'(X16,X14) )
                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                                | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                                | ( 'System_Exception' != 'AsMutable'(X16) )
                                                | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                                | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems',X5) )
                                                | ( 'StringLength'(stringLiteral8) != 13 )
                                                | ( 'System_Object' != 'BaseClass'(X5) )
                                                | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                                | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                                                | ( 1 != X3 )
                                                | ( 'System_Object' != X14 )
                                                | ( 'System_Object' != 'BaseClass'(X16) )
                                                | ( 'System_Array' != 'AsMutable'('System_Array') )
                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') ) )
                                           => ~ ( ( nullObject = this )
                                                | ~ ( ( nullObject != this )
                                                   => ( ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
                                                     => ( ~ ( ( 'BoundedStack' != X1 )
                                                            | ( 'System_Object' != X8 )
                                                            | ( true_1 != anyNeq(this,nullObject) )
                                                            | ( 'BoundedStack' != X10 )
                                                            | ( 'System_Object' != X11 )
                                                            | ( X0 != X9 )
                                                            | ( false_1 != 'IsStaticField'(localinv) )
                                                            | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                                            | ( 'System_String' != 'AsImmutable'('System_String') )
                                                            | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                                            | ( 'StringLength'(stringLiteral9) != 18 )
                                                            | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                                            | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                                            | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                                            | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                                            | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X8) )
                                                            | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                                            | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                                            | ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                                            | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                                            | ( X12 != X13 )
                                                            | ( 'BaseClass'('BoundedStack') != 'System_Object' )
                                                            | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems',X1) )
                                                            | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                                            | ( 'BoundedStack' != 'AsMutable'(X1) )
                                                            | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                                            | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                                            | ( 'System_Exception' != X4 )
                                                            | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                                            | ( 'System_Array' != 'AsMutable'('System_Array') )
                                                            | ( false_1 != 'IsStaticField'(allocated) )
                                                            | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                                            | ( false_1 != 'IsStaticField'(exposeVersion) )
                                                            | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                                            | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                                            | ( 'StringLength'(stringLiteral10) != 7 )
                                                            | ( 'BaseClass'('System_Array') != 'System_Object' )
                                                            | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X8) )
                                                            | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                                            | ( false_1 != 'IsStaticField'(elements) )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                                            | ( 'System_Reflection_MemberInfo' != X2 )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                                            | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                                            | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                                            | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                                            | ( 'StringLength'(stringLiteral8) != 13 )
                                                            | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                                            | ( false_1 != 'IsStaticField'(inv) )
                                                            | ( 'System_Object' != X6 )
                                                            | ( 1 != X3 )
                                                            | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                                            | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                                            | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                                            | ( 'Microsoft_Contracts_GuardException' != X7 )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                                            | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                                            | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                                            | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                                            | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                                            | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                                            | ( 'System_Object' != X14 )
                                                            | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                                            | ( 'BoundedStack' != 'AsDirectSubClass'(X1,X8) )
                                                            | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                                            | ( 'BoundedStack' != X5 )
                                                            | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                                            | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                                            | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                                            | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                                            | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                                            | ( return_value_0 != select2('Heap',this,'BoundedStack_max') ) )
                                                       => ( ~ ( ( 'Microsoft_Contracts_GuardException' != X7 )
                                                              | ( 'BoundedStack' != X5 )
                                                              | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                                              | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                                              | ( 'BoundedStack' != X1 )
                                                              | ( X12 != X13 )
                                                              | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                                              | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                                              | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                                              | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                                              | ( 'System_Reflection_MemberInfo' != X2 )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                                              | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                                              | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
                                                              | ( 'System_Array' != 'AsMutable'('System_Array') )
                                                              | ( 'BaseClass'('System_Array') != 'System_Object' )
                                                              | ( 'StringLength'(stringLiteral8) != 13 )
                                                              | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                                              | ( 1 != X3 )
                                                              | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                                              | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception','System_Object') )
                                                              | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                                              | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                                              | ( false_1 != 'IsStaticField'(inv) )
                                                              | ( false_1 != 'IsStaticField'(allocated) )
                                                              | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                                              | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                                              | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                                              | ( 'BoundedStack' != 'AsDirectSubClass'('BoundedStack','System_Object') )
                                                              | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                                              | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                                              | ( 'StringLength'(stringLiteral9) != 18 )
                                                              | ( true_1 != anyNeq(this,nullObject) )
                                                              | ( false_1 != 'IsStaticField'(exposeVersion) )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                                              | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                                              | ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                                              | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                                              | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                                              | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                                              | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                                              | ( 'StringLength'(stringLiteral10) != 7 )
                                                              | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                                              | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                                              | ( 'System_Object' != X14 )
                                                              | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                                              | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                                              | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                                              | ( 'System_Exception' != X4 )
                                                              | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                                              | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                                              | ( false_1 != 'IsStaticField'(localinv) )
                                                              | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                                              | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                                              | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                                              | ( 'BaseClass'('BoundedStack') != 'System_Object' )
                                                              | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                                              | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                                              | ( 'System_Object' != X6 )
                                                              | ( 'BoundedStack' != 'AsMutable'('BoundedStack') )
                                                              | ( 'System_Object' != X11 )
                                                              | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                                              | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                                              | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                                              | ( 'System_Object' != X8 )
                                                              | ( return_value_0 != select2('Heap',this,'BoundedStack_max') )
                                                              | ( X0 != X17 )
                                                              | ( false_1 != 'IsStaticField'(elements) )
                                                              | ( 'System_String' != 'AsDirectSubClass'('System_String',X8) )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                                              | ( 'BoundedStack' != X10 )
                                                              | ( 'System_String' != 'AsImmutable'('System_String') ) )
                                                         => ( ~ ( ( 'System_Object' != X6 )
                                                                | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                                                | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                                                | ( return_value_0 != select2('Heap',this,'BoundedStack_max') )
                                                                | ( 'System_Array' != 'AsMutable'('System_Array') )
                                                                | ( false_1 != 'IsStaticField'(inv) )
                                                                | ( false_1 != 'IsStaticField'(localinv) )
                                                                | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                                                | ( 'StringLength'(stringLiteral8) != 13 )
                                                                | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                                                | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                                                | ( 1 != X3 )
                                                                | ( return_value_0 != return_value_0 )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                                                | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                                                | ( 'System_Object' != X14 )
                                                                | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                                                | ( 'BoundedStack' != 'AsDirectSubClass'('BoundedStack','System_Object') )
                                                                | ( 'StringLength'(stringLiteral10) != 7 )
                                                                | ( false_1 != 'IsStaticField'(allocated) )
                                                                | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                                                | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                                                | ( 'BoundedStack' != X10 )
                                                                | ( 'System_Object' != X8 )
                                                                | ( 'BoundedStack' != X1 )
                                                                | ( 'BoundedStack' != X5 )
                                                                | ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                                                | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                                                | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                                                | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                                                | ( return_value_0 != return_value_0 )
                                                                | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                                                | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                                                | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                                                | ( 'StringLength'(stringLiteral9) != 18 )
                                                                | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                                                | ( X0 != X9 )
                                                                | ( 'System_Exception' != X4 )
                                                                | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                                                | ( 'System_Object' != X11 )
                                                                | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                                                | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                                                | ( X12 != X13 )
                                                                | ( 'BaseClass'('System_Array') != 'System_Object' )
                                                                | ( true_1 != anyNeq(this,nullObject) )
                                                                | ( 'BoundedStack' != 'AsMutable'(X5) )
                                                                | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                                                | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X11) )
                                                                | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
                                                                | ( 'System_Object' != 'BaseClass'(X5) )
                                                                | ( 'Microsoft_Contracts_GuardException' != X7 )
                                                                | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X11) )
                                                                | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                                                | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                                                | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                                                | ( return_value_0 != return_value_0 )
                                                                | ( false_1 != 'IsStaticField'(elements) )
                                                                | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                                                | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                                                | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                                                | ( false_1 != 'IsStaticField'(exposeVersion) )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                                                | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                                                | ( 'System_String' != 'AsImmutable'('System_String') )
                                                                | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                                                | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                                                | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                                                | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                                                | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                                                | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                                                | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                                                | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                                                | ( 'System_Reflection_MemberInfo' != X2 )
                                                                | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') ) )
                                                           => ! [X22: $int,X23: $int] :
                                                              ? [X24: $int,X26: $int,X25: $int] :
                                                                ( ( select2('Heap',X22,ownerFrame) = X25 )
                                                                & ( ~ ( ( true_1 != 'IncludeInMainFrameCondition'(X23) )
                                                                      | ~ ( ( 'PeerGroupPlaceholder' = X25 )
                                                                          | ( true_1 != x(select2('Heap',X26,inv),X25) )
                                                                          | ( select2('Heap',X26,localinv) = 'BaseClass'(X25) ) )
                                                                      | ( nullObject = X22 )
                                                                      | ~ ( ( true_1 != 'IncludedInModifiesStar'(X23) )
                                                                          | ( true_1 != x(typeof(this),'DeclType'(X23)) )
                                                                          | ( this != X22 ) )
                                                                      | ( true_1 != select2('Heap',X22,allocated) ) )
                                                                 => ( X24 = X24 ) )
                                                                & ( select2('Heap',X22,ownerRef) = X26 )
                                                                & ( select2('Heap',X22,X23) = X24 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) )
              & ( select2('Heap',this,ownerRef) = X18 )
              & ( 'BaseClass'(X7) = X16 ) ) )
      & ( 'DeclType'('BoundedStack_max') = X10 )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X4 )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X7 )
      & ( $sum(0,$uminus(int_2147483647)) = X0 )
      & ( 'BaseClass'('System_String') = X6 )
      & ( 'StringLength'(stringLiteral11) = X3 )
      & ( 'BaseClass'('System_Exception') = X8 )
      & ( 'DeclType'('BoundedStack_size') = X1 ) ),
    inference(flattening,[],[f12]) ).

tff(f12,plain,
    ? [X0: $int,X1: $int,X2: $int,X3: $int,X4: $int,X5: $int,X6: $int,X7: $int,X8: $int,X9: $int,X10: $int] :
      ( ( 'BaseClass'('System_Type') = X2 )
      & ? [X11: $int,X12: $int,X13: $int,X14: $int] :
          ( ( 'DeclType'(elements) = X14 )
          & ? [X15: $int,X16: $int,X17: $int,X18: $int,X19: $int] :
              ( ( $sum(int_m9223372036854775808,X3) = X15 )
              & ( select2('Heap',this,ownerRef) = X18 )
              & ( $sum(int_m2147483648,X3) = X17 )
              & ~ ( ( true_1 = 'IsHeap'('Heap') )
                 => ( ~ ( ( true_1 != select2('Heap',this,allocated) )
                        | ( true_1 != 'IsNotNull'(this,'BoundedStack') ) )
                   => ( ( true_1 = 'InRange'(result,'System_Int32') )
                     => ( ( true_1 = 'InRange'(return_value,'System_Int32') )
                       => ( ( true_1 = 'InRange'('SS_Display_Return_Local','System_Int32') )
                         => ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
                           => ( ( nullObject = 'BeingConstructed' )
                             => ( ( ( 'PeerGroupPlaceholder' = X19 )
                                  | ( true_1 != x(select2('Heap',X18,inv),X19) )
                                  | ( select2('Heap',X18,localinv) = 'BaseClass'(X19) ) )
                               => ( ! [X20: $int] :
                                    ? [X21: $int] :
                                      ( ( typeof(X20) = X21 )
                                      & ( ~ ( ( select2('Heap',X20,ownerFrame) != X19 )
                                            | ( nullObject = X20 )
                                            | ( select2('Heap',X20,ownerRef) != X18 )
                                            | ( true_1 != select2('Heap',X20,allocated) ) )
                                       => ~ ( ( select2('Heap',X20,localinv) != X21 )
                                            | ( select2('Heap',X20,inv) != X21 ) ) ) )
                                 => ( ~ ( ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                        | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                        | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                        | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                        | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                        | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X6) )
                                        | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                        | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                        | ( false_1 != 'IsStaticField'(exposeVersion) )
                                        | ( 'System_Object' != 'BaseClass'(X2) )
                                        | ( 'System_Exception' != X4 )
                                        | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                        | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                        | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                                        | ( false_1 != 'IsStaticField'(allocated) )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                        | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                        | ( 'BoundedStack' != X5 )
                                        | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                        | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                        | ( 'BoundedStack' != X1 )
                                        | ( 'System_Object' != X6 )
                                        | ( 'Microsoft_Contracts_GuardException' != X7 )
                                        | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X7) )
                                        | ( 'BaseClass'('BoundedStack') != 'System_Object' )
                                        | ( 'System_Type' != 'AsDirectSubClass'('System_Type',X2) )
                                        | ( 'System_String' != 'AsDirectSubClass'('System_String',X6) )
                                        | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                        | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                        | ( false_1 != 'IsStaticField'(elements) )
                                        | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                        | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                        | ( 'BoundedStack' != X10 )
                                        | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                        | ( 'System_Object' != X11 )
                                        | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                        | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                        | ( 'System_Object' != X14 )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                        | ( 'BoundedStack' != 'AsMutable'('BoundedStack') )
                                        | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                        | ( 'BaseClass'('System_Array') != 'System_Object' )
                                        | ( false_1 != 'IsStaticField'(localinv) )
                                        | ( 1 != X3 )
                                        | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                        | ( 'System_String' != 'AsImmutable'('System_String') )
                                        | ( 'StringLength'(stringLiteral8) != 13 )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                        | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                        | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                        | ( X0 != X9 )
                                        | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                        | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                        | ( X13 != X15 )
                                        | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                        | ( 'System_Reflection_MemberInfo' != X2 )
                                        | ( 'System_Array' != 'AsMutable'('System_Array') )
                                        | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
                                        | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                        | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                        | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                        | ( 'StringLength'(stringLiteral9) != 18 )
                                        | ( 'System_Reflection_MemberInfo' != 'AsImmutable'(X2) )
                                        | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                        | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                        | ( 'StringLength'(stringLiteral10) != 7 )
                                        | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                        | ( 'BoundedStack' != 'AsDirectSubClass'('BoundedStack',X6) )
                                        | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                        | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                        | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                        | ( 'System_Object' != X8 )
                                        | ( false_1 != 'IsStaticField'(inv) ) )
                                   => ( ~ ( ( false_1 != 'IsStaticField'(exposeVersion) )
                                          | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                          | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                          | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                          | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception','System_Object') )
                                          | ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                          | ( X0 != X9 )
                                          | ( false_1 != 'IsStaticField'(elements) )
                                          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                          | ( 'System_Object' != X6 )
                                          | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                          | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                          | ( false_1 != 'IsStaticField'(localinv) )
                                          | ( 'StringLength'(stringLiteral10) != 7 )
                                          | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                          | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                          | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                          | ( 'System_Object' != X11 )
                                          | ( 'System_Exception' != X4 )
                                          | ( 1 != X3 )
                                          | ( 'Microsoft_Contracts_GuardException' != X7 )
                                          | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X11) )
                                          | ( 'System_Reflection_MemberInfo' != X2 )
                                          | ( 'System_Object' != X14 )
                                          | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                          | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                          | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                          | ( X12 != X13 )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                          | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                          | ( false_1 != 'IsStaticField'(inv) )
                                          | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                          | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                          | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems',X10) )
                                          | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                          | ( 'System_Array' != 'AsDirectSubClass'('System_Array',X11) )
                                          | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                          | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                          | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                          | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                          | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                          | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                          | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                          | ( 'StringLength'(stringLiteral9) != 18 )
                                          | ( 'BoundedStack' != X10 )
                                          | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                          | ( 'System_Array' != 'AsMutable'('System_Array') )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                          | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                          | ( 'System_Object' != 'BaseClass'(X10) )
                                          | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                          | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                          | ( 'System_Object' != X8 )
                                          | ( 'StringLength'(stringLiteral8) != 13 )
                                          | ( false_1 != 'IsStaticField'(allocated) )
                                          | ( 'System_String' != 'AsDirectSubClass'('System_String',X11) )
                                          | ( 'BoundedStack' != 'AsDirectSubClass'(X10,X11) )
                                          | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                          | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                          | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                          | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                          | ( 'System_String' != 'AsImmutable'('System_String') )
                                          | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                          | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                          | ( 'BaseClass'('System_Array') != 'System_Object' )
                                          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                          | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                          | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                          | ( 'BoundedStack' != X5 )
                                          | ( 'BoundedStack' != 'AsMutable'(X10) )
                                          | ( 'BoundedStack' != X1 ) )
                                     => ( ~ ( ( 'System_Object' != X11 )
                                            | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                            | ( 'Microsoft_Contracts_GuardException' != X7 )
                                            | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                            | ( 'System_String' != 'AsImmutable'('System_String') )
                                            | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                            | ( 'System_Type' != 'AsDirectSubClass'('System_Type',X2) )
                                            | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                            | ( 'BaseClass'('System_Array') != 'System_Object' )
                                            | ( false_1 != 'IsStaticField'(exposeVersion) )
                                            | ( 'BoundedStack' != X5 )
                                            | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                            | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                            | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                            | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'(X2,'System_Object') )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                            | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                            | ( 'System_Reflection_MemberInfo' != X2 )
                                            | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                            | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                            | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                            | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                            | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                            | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                            | ( 'System_Object' != 'BaseClass'(X4) )
                                            | ( 'StringLength'(stringLiteral8) != 13 )
                                            | ( 'System_Exception' != 'AsDirectSubClass'(X4,X14) )
                                            | ( false_1 != 'IsStaticField'(allocated) )
                                            | ( 'System_Exception' != 'AsMutable'(X4) )
                                            | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                            | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                            | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                            | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                            | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems',X1) )
                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                            | ( 'System_Reflection_MemberInfo' != 'AsImmutable'(X2) )
                                            | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                            | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                            | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X4) )
                                            | ( 'System_Object' != X14 )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                            | ( false_1 != 'IsStaticField'(elements) )
                                            | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                            | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                            | ( 'System_Object' != X6 )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                            | ( 1 != X3 )
                                            | ( 'System_Object' != 'BaseClass'(X1) )
                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                            | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                            | ( 'System_Array' != 'AsMutable'('System_Array') )
                                            | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                            | ( 'BoundedStack' != 'AsDirectSubClass'(X1,X14) )
                                            | ( X0 != X9 )
                                            | ( 'System_Exception' != X4 )
                                            | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                            | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                            | ( 'BoundedStack' != 'AsMutable'(X1) )
                                            | ( 'BoundedStack' != X10 )
                                            | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                            | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                            | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                            | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                            | ( false_1 != 'IsStaticField'(inv) )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                            | ( 'StringLength'(stringLiteral10) != 7 )
                                            | ( 'System_Object' != 'BaseClass'(X2) )
                                            | ( X12 != X13 )
                                            | ( 'StringLength'(stringLiteral9) != 18 )
                                            | ( 'BoundedStack' != X1 )
                                            | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                            | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                            | ( false_1 != 'IsStaticField'(localinv) ) )
                                       => ( ~ ( ( 'StringLength'(stringLiteral8) != 13 )
                                              | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                              | ( false_1 != 'IsStaticField'(exposeVersion) )
                                              | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                              | ( 'System_Exception' != X4 )
                                              | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                              | ( 'System_Object' != X11 )
                                              | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                              | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                              | ( 'BoundedStack' != X10 )
                                              | ( 'BoundedStack' != X1 )
                                              | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                              | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                              | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                              | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                              | ( 'System_Object' != X14 )
                                              | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                              | ( 'System_Object' != X6 )
                                              | ( 'System_String' != 'AsImmutable'('System_String') )
                                              | ( false_1 != 'IsStaticField'(allocated) )
                                              | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                              | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                              | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                              | ( 'System_Object' != X8 )
                                              | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                              | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                              | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                              | ( 'BoundedStack' != 'AsMutable'(X1) )
                                              | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                              | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                              | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                              | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                              | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                              | ( false_1 != 'IsStaticField'(elements) )
                                              | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X7) )
                                              | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                              | ( 'BaseClass'('System_Array') != 'System_Object' )
                                              | ( 'System_Reflection_MemberInfo' != X2 )
                                              | ( 'BoundedStack' != 'AsDirectSubClass'(X1,'System_Object') )
                                              | ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                              | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
                                              | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                              | ( 'System_Object' != 'BaseClass'(X1) )
                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                              | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                              | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                              | ( X12 != X13 )
                                              | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                              | ( 'StringLength'(stringLiteral9) != 18 )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                              | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception','System_Object') )
                                              | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'(X7) )
                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                              | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                              | ( 'BoundedStack' != X5 )
                                              | ( false_1 != 'IsStaticField'(inv) )
                                              | ( 'System_Array' != 'AsMutable'('System_Array') )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                              | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                              | ( 'StringLength'(stringLiteral10) != 7 )
                                              | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                              | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                              | ( 'Microsoft_Contracts_GuardException' != X7 )
                                              | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                                              | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                              | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                              | ( false_1 != 'IsStaticField'(localinv) )
                                              | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                              | ( X0 != X9 )
                                              | ( 1 != X3 )
                                              | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(elements) ) )
                                         => ( ~ ( ( 'System_Object' != 'BaseClass'(X2) )
                                                | ( 'BoundedStack' != X10 )
                                                | ( false_1 != 'IsStaticField'(inv) )
                                                | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                                | ( 'System_Reflection_MemberInfo' != X2 )
                                                | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                                | ( 'BaseClass'('System_Array') != 'System_Object' )
                                                | ( false_1 != 'IsStaticField'(localinv) )
                                                | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                                | ( 'StringLength'(stringLiteral9) != 18 )
                                                | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                                | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                                | ( 'BoundedStack' != X5 )
                                                | ( 'BoundedStack' != 'AsMutable'(X5) )
                                                | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                                | ( 'BoundedStack' != X1 )
                                                | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                                | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                                | ( 'System_Exception' != X16 )
                                                | ( 'System_Reflection_MemberInfo' != 'AsImmutable'(X2) )
                                                | ( X13 != X15 )
                                                | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                                | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                                | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                                | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                                | ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                                | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                                | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                                | ( 'System_String' != 'AsImmutable'('System_String') )
                                                | ( 'System_Object' != X11 )
                                                | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                                | ( 'BoundedStack' != 'AsDirectSubClass'(X5,'System_Object') )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                                | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X16) )
                                                | ( false_1 != 'IsStaticField'(exposeVersion) )
                                                | ( false_1 != 'IsStaticField'(allocated) )
                                                | ( 'System_Object' != X6 )
                                                | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                                | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                                | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                                | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                                | ( false_1 != 'IsStaticField'(elements) )
                                                | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                                | ( 'StringLength'(stringLiteral10) != 7 )
                                                | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                                | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                                | ( X0 != X17 )
                                                | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                                | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                                | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                                | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',X3)) )
                                                | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                                | ( 'Microsoft_Contracts_GuardException' != X7 )
                                                | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                                | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'(X7) )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                                | ( 'System_Exception' != 'AsDirectSubClass'(X16,X14) )
                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                                | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                                | ( 'System_Exception' != 'AsMutable'(X16) )
                                                | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                                | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems',X5) )
                                                | ( 'StringLength'(stringLiteral8) != 13 )
                                                | ( 'System_Object' != 'BaseClass'(X5) )
                                                | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                                | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                                                | ( 1 != X3 )
                                                | ( 'System_Object' != X14 )
                                                | ( 'System_Object' != 'BaseClass'(X16) )
                                                | ( 'System_Array' != 'AsMutable'('System_Array') )
                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') ) )
                                           => ~ ( ( nullObject = this )
                                                | ~ ( ( nullObject != this )
                                                   => ( ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
                                                     => ( ~ ( ( 'BoundedStack' != X1 )
                                                            | ( 'System_Object' != X8 )
                                                            | ( true_1 != anyNeq(this,nullObject) )
                                                            | ( 'BoundedStack' != X10 )
                                                            | ( 'System_Object' != X11 )
                                                            | ( X0 != X9 )
                                                            | ( false_1 != 'IsStaticField'(localinv) )
                                                            | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                                            | ( 'System_String' != 'AsImmutable'('System_String') )
                                                            | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                                            | ( 'StringLength'(stringLiteral9) != 18 )
                                                            | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                                            | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                                            | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                                            | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                                            | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X8) )
                                                            | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                                            | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                                            | ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                                            | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                                            | ( X12 != X13 )
                                                            | ( 'BaseClass'('BoundedStack') != 'System_Object' )
                                                            | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems',X1) )
                                                            | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                                            | ( 'BoundedStack' != 'AsMutable'(X1) )
                                                            | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                                            | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                                            | ( 'System_Exception' != X4 )
                                                            | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                                            | ( 'System_Array' != 'AsMutable'('System_Array') )
                                                            | ( false_1 != 'IsStaticField'(allocated) )
                                                            | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                                            | ( false_1 != 'IsStaticField'(exposeVersion) )
                                                            | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                                            | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                                            | ( 'StringLength'(stringLiteral10) != 7 )
                                                            | ( 'BaseClass'('System_Array') != 'System_Object' )
                                                            | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X8) )
                                                            | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                                            | ( false_1 != 'IsStaticField'(elements) )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                                            | ( 'System_Reflection_MemberInfo' != X2 )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                                            | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                                            | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                                            | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                                            | ( 'StringLength'(stringLiteral8) != 13 )
                                                            | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                                            | ( false_1 != 'IsStaticField'(inv) )
                                                            | ( 'System_Object' != X6 )
                                                            | ( 1 != X3 )
                                                            | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                                            | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                                            | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                                            | ( 'Microsoft_Contracts_GuardException' != X7 )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                                            | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                                            | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                                            | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                                            | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                                            | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                                            | ( 'System_Object' != X14 )
                                                            | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                                            | ( 'BoundedStack' != 'AsDirectSubClass'(X1,X8) )
                                                            | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                                            | ( 'BoundedStack' != X5 )
                                                            | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                                            | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                                            | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                                            | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                                            | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                                            | ( return_value_0 != select2('Heap',this,'BoundedStack_max') ) )
                                                       => ( ~ ( ( 'Microsoft_Contracts_GuardException' != X7 )
                                                              | ( 'BoundedStack' != X5 )
                                                              | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                                              | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                                              | ( 'BoundedStack' != X1 )
                                                              | ( X12 != X13 )
                                                              | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                                              | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                                              | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                                              | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                                              | ( 'System_Reflection_MemberInfo' != X2 )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                                              | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                                              | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
                                                              | ( 'System_Array' != 'AsMutable'('System_Array') )
                                                              | ( 'BaseClass'('System_Array') != 'System_Object' )
                                                              | ( 'StringLength'(stringLiteral8) != 13 )
                                                              | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                                              | ( 1 != X3 )
                                                              | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                                              | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception','System_Object') )
                                                              | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                                              | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                                              | ( false_1 != 'IsStaticField'(inv) )
                                                              | ( false_1 != 'IsStaticField'(allocated) )
                                                              | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                                              | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                                              | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                                              | ( 'BoundedStack' != 'AsDirectSubClass'('BoundedStack','System_Object') )
                                                              | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                                              | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                                              | ( 'StringLength'(stringLiteral9) != 18 )
                                                              | ( true_1 != anyNeq(this,nullObject) )
                                                              | ( false_1 != 'IsStaticField'(exposeVersion) )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                                              | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                                              | ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                                              | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                                              | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                                              | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                                              | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                                              | ( 'StringLength'(stringLiteral10) != 7 )
                                                              | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                                              | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                                              | ( 'System_Object' != X14 )
                                                              | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                                              | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                                              | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                                              | ( 'System_Exception' != X4 )
                                                              | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                                              | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                                              | ( false_1 != 'IsStaticField'(localinv) )
                                                              | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                                              | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                                              | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                                              | ( 'BaseClass'('BoundedStack') != 'System_Object' )
                                                              | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                                              | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                                              | ( 'System_Object' != X6 )
                                                              | ( 'BoundedStack' != 'AsMutable'('BoundedStack') )
                                                              | ( 'System_Object' != X11 )
                                                              | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                                              | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                                              | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                                              | ( 'System_Object' != X8 )
                                                              | ( return_value_0 != select2('Heap',this,'BoundedStack_max') )
                                                              | ( X0 != X17 )
                                                              | ( false_1 != 'IsStaticField'(elements) )
                                                              | ( 'System_String' != 'AsDirectSubClass'('System_String',X8) )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                                              | ( 'BoundedStack' != X10 )
                                                              | ( 'System_String' != 'AsImmutable'('System_String') ) )
                                                         => ( ~ ( ( 'System_Object' != X6 )
                                                                | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                                                | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                                                | ( return_value_0 != select2('Heap',this,'BoundedStack_max') )
                                                                | ( 'System_Array' != 'AsMutable'('System_Array') )
                                                                | ( false_1 != 'IsStaticField'(inv) )
                                                                | ( false_1 != 'IsStaticField'(localinv) )
                                                                | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                                                | ( 'StringLength'(stringLiteral8) != 13 )
                                                                | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                                                | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                                                | ( 1 != X3 )
                                                                | ( return_value_0 != return_value_0 )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                                                | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                                                | ( 'System_Object' != X14 )
                                                                | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                                                | ( 'BoundedStack' != 'AsDirectSubClass'('BoundedStack','System_Object') )
                                                                | ( 'StringLength'(stringLiteral10) != 7 )
                                                                | ( false_1 != 'IsStaticField'(allocated) )
                                                                | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                                                | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                                                | ( 'BoundedStack' != X10 )
                                                                | ( 'System_Object' != X8 )
                                                                | ( 'BoundedStack' != X1 )
                                                                | ( 'BoundedStack' != X5 )
                                                                | ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                                                | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                                                | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                                                | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                                                | ( return_value_0 != return_value_0 )
                                                                | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                                                | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                                                | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                                                | ( 'StringLength'(stringLiteral9) != 18 )
                                                                | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                                                | ( X0 != X9 )
                                                                | ( 'System_Exception' != X4 )
                                                                | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                                                | ( 'System_Object' != X11 )
                                                                | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                                                | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                                                | ( X12 != X13 )
                                                                | ( 'BaseClass'('System_Array') != 'System_Object' )
                                                                | ( true_1 != anyNeq(this,nullObject) )
                                                                | ( 'BoundedStack' != 'AsMutable'(X5) )
                                                                | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                                                | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X11) )
                                                                | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
                                                                | ( 'System_Object' != 'BaseClass'(X5) )
                                                                | ( 'Microsoft_Contracts_GuardException' != X7 )
                                                                | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X11) )
                                                                | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                                                | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                                                | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                                                | ( return_value_0 != return_value_0 )
                                                                | ( false_1 != 'IsStaticField'(elements) )
                                                                | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                                                | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                                                | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                                                | ( false_1 != 'IsStaticField'(exposeVersion) )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                                                | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                                                | ( 'System_String' != 'AsImmutable'('System_String') )
                                                                | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                                                | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                                                | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                                                | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                                                | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                                                | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                                                | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                                                | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                                                | ( 'System_Reflection_MemberInfo' != X2 )
                                                                | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') ) )
                                                           => ~ ~ ! [X22: $int,X23: $int] :
                                                                  ? [X24: $int,X26: $int,X25: $int] :
                                                                    ( ( select2('Heap',X22,ownerFrame) = X25 )
                                                                    & ( ~ ( ( true_1 != 'IncludeInMainFrameCondition'(X23) )
                                                                          | ~ ( ( 'PeerGroupPlaceholder' = X25 )
                                                                              | ( true_1 != x(select2('Heap',X26,inv),X25) )
                                                                              | ( select2('Heap',X26,localinv) = 'BaseClass'(X25) ) )
                                                                          | ( nullObject = X22 )
                                                                          | ~ ( ( true_1 != 'IncludedInModifiesStar'(X23) )
                                                                              | ( true_1 != x(typeof(this),'DeclType'(X23)) )
                                                                              | ( this != X22 ) )
                                                                          | ( true_1 != select2('Heap',X22,allocated) ) )
                                                                     => ( X24 = X24 ) )
                                                                    & ( select2('Heap',X22,ownerRef) = X26 )
                                                                    & ( select2('Heap',X22,X23) = X24 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) )
              & ( select2('Heap',this,ownerFrame) = X19 )
              & ( 'BaseClass'(X7) = X16 ) )
          & ( $sum(0,$uminus(int_9223372036854775807)) = X13 )
          & ( $sum(int_m9223372036854775808,1) = X12 )
          & ( 'DeclType'('NonNullFieldsAreInitialized') = X11 ) )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X4 )
      & ( 'DeclType'('BoundedStack_elems') = X5 )
      & ( 'StringLength'(stringLiteral11) = X3 )
      & ( 'BaseClass'('System_String') = X6 )
      & ( 'DeclType'('BoundedStack_max') = X10 )
      & ( 'DeclType'('BoundedStack_size') = X1 )
      & ( 'BaseClass'('System_Exception') = X8 )
      & ( $sum(int_m2147483648,1) = X9 )
      & ( $sum(0,$uminus(int_2147483647)) = X0 )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X7 ) ),
    inference(true_and_false_elimination,[],[f11]) ).

tff(f11,plain,
    ? [X0: $int,X1: $int,X2: $int,X3: $int,X4: $int,X5: $int,X6: $int,X7: $int,X8: $int,X9: $int,X10: $int] :
      ( ( 'BaseClass'('System_Type') = X2 )
      & ? [X11: $int,X12: $int,X13: $int,X14: $int] :
          ( ( 'DeclType'(elements) = X14 )
          & ? [X15: $int,X16: $int,X17: $int,X18: $int,X19: $int] :
              ( ( $sum(int_m9223372036854775808,X3) = X15 )
              & ( select2('Heap',this,ownerRef) = X18 )
              & ( $sum(int_m2147483648,X3) = X17 )
              & ~ ( ( true_1 = 'IsHeap'('Heap') )
                 => ( ~ ( ( true_1 != select2('Heap',this,allocated) )
                        | ( true_1 != 'IsNotNull'(this,'BoundedStack') ) )
                   => ( ( true_1 = 'InRange'(result,'System_Int32') )
                     => ( ( true_1 = 'InRange'(return_value,'System_Int32') )
                       => ( ( true_1 = 'InRange'('SS_Display_Return_Local','System_Int32') )
                         => ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
                           => ( ( nullObject = 'BeingConstructed' )
                             => ( ( ( 'PeerGroupPlaceholder' = X19 )
                                  | ( true_1 != x(select2('Heap',X18,inv),X19) )
                                  | ( select2('Heap',X18,localinv) = 'BaseClass'(X19) ) )
                               => ( ! [X20: $int] :
                                    ? [X21: $int] :
                                      ( ( typeof(X20) = X21 )
                                      & ( ~ ( ( select2('Heap',X20,ownerFrame) != X19 )
                                            | ( nullObject = X20 )
                                            | ( select2('Heap',X20,ownerRef) != X18 )
                                            | ( true_1 != select2('Heap',X20,allocated) ) )
                                       => ~ ( ( select2('Heap',X20,localinv) != X21 )
                                            | ( select2('Heap',X20,inv) != X21 ) ) ) )
                                 => ( ~ ( ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                        | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                        | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                        | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                        | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                        | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X6) )
                                        | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                        | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                        | ( false_1 != 'IsStaticField'(exposeVersion) )
                                        | ( 'System_Object' != 'BaseClass'(X2) )
                                        | ( 'System_Exception' != X4 )
                                        | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                        | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                        | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                                        | ( false_1 != 'IsStaticField'(allocated) )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                        | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                        | ( 'BoundedStack' != X5 )
                                        | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                        | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                        | ( 'BoundedStack' != X1 )
                                        | ( 'System_Object' != X6 )
                                        | ( 'Microsoft_Contracts_GuardException' != X7 )
                                        | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X7) )
                                        | ( 'BaseClass'('BoundedStack') != 'System_Object' )
                                        | ( 'System_Type' != 'AsDirectSubClass'('System_Type',X2) )
                                        | ( 'System_String' != 'AsDirectSubClass'('System_String',X6) )
                                        | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                        | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                        | ( false_1 != 'IsStaticField'(elements) )
                                        | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                        | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                        | ( 'BoundedStack' != X10 )
                                        | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                        | ( 'System_Object' != X11 )
                                        | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                        | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                        | ( 'System_Object' != X14 )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                        | ( 'BoundedStack' != 'AsMutable'('BoundedStack') )
                                        | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                        | ( 'BaseClass'('System_Array') != 'System_Object' )
                                        | ( false_1 != 'IsStaticField'(localinv) )
                                        | ( 1 != X3 )
                                        | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                        | ( 'System_String' != 'AsImmutable'('System_String') )
                                        | ( 'StringLength'(stringLiteral8) != 13 )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                        | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                        | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                        | ( X0 != X9 )
                                        | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                        | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                        | ( X13 != X15 )
                                        | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                        | ( 'System_Reflection_MemberInfo' != X2 )
                                        | ( 'System_Array' != 'AsMutable'('System_Array') )
                                        | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
                                        | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                        | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                        | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                        | ( 'StringLength'(stringLiteral9) != 18 )
                                        | ( 'System_Reflection_MemberInfo' != 'AsImmutable'(X2) )
                                        | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                        | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                        | ( 'StringLength'(stringLiteral10) != 7 )
                                        | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                        | ( 'BoundedStack' != 'AsDirectSubClass'('BoundedStack',X6) )
                                        | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                        | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                        | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                        | ( 'System_Object' != X8 )
                                        | ( false_1 != 'IsStaticField'(inv) ) )
                                   => ( ~ ( ( false_1 != 'IsStaticField'(exposeVersion) )
                                          | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                          | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                          | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                          | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception','System_Object') )
                                          | ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                          | ( X0 != X9 )
                                          | ( false_1 != 'IsStaticField'(elements) )
                                          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                          | ( 'System_Object' != X6 )
                                          | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                          | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                          | ( false_1 != 'IsStaticField'(localinv) )
                                          | ( 'StringLength'(stringLiteral10) != 7 )
                                          | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                          | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                          | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                          | ( 'System_Object' != X11 )
                                          | ( 'System_Exception' != X4 )
                                          | ( 1 != X3 )
                                          | ( 'Microsoft_Contracts_GuardException' != X7 )
                                          | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X11) )
                                          | ( 'System_Reflection_MemberInfo' != X2 )
                                          | ( 'System_Object' != X14 )
                                          | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                          | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                          | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                          | ( X12 != X13 )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                          | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                          | ( false_1 != 'IsStaticField'(inv) )
                                          | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                          | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                          | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems',X10) )
                                          | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                          | ( 'System_Array' != 'AsDirectSubClass'('System_Array',X11) )
                                          | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                          | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                          | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                          | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                          | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                          | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                          | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                          | ( 'StringLength'(stringLiteral9) != 18 )
                                          | ( 'BoundedStack' != X10 )
                                          | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                          | ( 'System_Array' != 'AsMutable'('System_Array') )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                          | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                          | ( 'System_Object' != 'BaseClass'(X10) )
                                          | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                          | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                          | ( 'System_Object' != X8 )
                                          | ( 'StringLength'(stringLiteral8) != 13 )
                                          | ( false_1 != 'IsStaticField'(allocated) )
                                          | ( 'System_String' != 'AsDirectSubClass'('System_String',X11) )
                                          | ( 'BoundedStack' != 'AsDirectSubClass'(X10,X11) )
                                          | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                          | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                          | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                          | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                          | ( 'System_String' != 'AsImmutable'('System_String') )
                                          | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                          | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                          | ( 'BaseClass'('System_Array') != 'System_Object' )
                                          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                          | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                          | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                          | ( 'BoundedStack' != X5 )
                                          | ( 'BoundedStack' != 'AsMutable'(X10) )
                                          | ( 'BoundedStack' != X1 ) )
                                     => ( ~ ( ( 'System_Object' != X11 )
                                            | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                            | ( 'Microsoft_Contracts_GuardException' != X7 )
                                            | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                            | ( 'System_String' != 'AsImmutable'('System_String') )
                                            | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                            | ( 'System_Type' != 'AsDirectSubClass'('System_Type',X2) )
                                            | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                            | ( 'BaseClass'('System_Array') != 'System_Object' )
                                            | ( false_1 != 'IsStaticField'(exposeVersion) )
                                            | ( 'BoundedStack' != X5 )
                                            | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                            | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                            | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                            | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'(X2,'System_Object') )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                            | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                            | ( 'System_Reflection_MemberInfo' != X2 )
                                            | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                            | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                            | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                            | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                            | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                            | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                            | ( 'System_Object' != 'BaseClass'(X4) )
                                            | ( 'StringLength'(stringLiteral8) != 13 )
                                            | ( 'System_Exception' != 'AsDirectSubClass'(X4,X14) )
                                            | ( false_1 != 'IsStaticField'(allocated) )
                                            | ( 'System_Exception' != 'AsMutable'(X4) )
                                            | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                            | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                            | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                            | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                            | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems',X1) )
                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                            | ( 'System_Reflection_MemberInfo' != 'AsImmutable'(X2) )
                                            | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                            | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                            | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X4) )
                                            | ( 'System_Object' != X14 )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                            | ( false_1 != 'IsStaticField'(elements) )
                                            | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                            | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                            | ( 'System_Object' != X6 )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                            | ( 1 != X3 )
                                            | ( 'System_Object' != 'BaseClass'(X1) )
                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                            | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                            | ( 'System_Array' != 'AsMutable'('System_Array') )
                                            | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                            | ( 'BoundedStack' != 'AsDirectSubClass'(X1,X14) )
                                            | ( X0 != X9 )
                                            | ( 'System_Exception' != X4 )
                                            | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                            | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                            | ( 'BoundedStack' != 'AsMutable'(X1) )
                                            | ( 'BoundedStack' != X10 )
                                            | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                            | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                            | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                            | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                            | ( false_1 != 'IsStaticField'(inv) )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                            | ( 'StringLength'(stringLiteral10) != 7 )
                                            | ( 'System_Object' != 'BaseClass'(X2) )
                                            | ( X12 != X13 )
                                            | ( 'StringLength'(stringLiteral9) != 18 )
                                            | ( 'BoundedStack' != X1 )
                                            | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                            | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                            | ( false_1 != 'IsStaticField'(localinv) ) )
                                       => ( ~ ( ( 'StringLength'(stringLiteral8) != 13 )
                                              | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                              | ( false_1 != 'IsStaticField'(exposeVersion) )
                                              | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                              | ( 'System_Exception' != X4 )
                                              | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                              | ( 'System_Object' != X11 )
                                              | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                              | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                              | ( 'BoundedStack' != X10 )
                                              | ( 'BoundedStack' != X1 )
                                              | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                              | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                              | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                              | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                              | ( 'System_Object' != X14 )
                                              | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                              | ( 'System_Object' != X6 )
                                              | ( 'System_String' != 'AsImmutable'('System_String') )
                                              | ( false_1 != 'IsStaticField'(allocated) )
                                              | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                              | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                              | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                              | ( 'System_Object' != X8 )
                                              | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                              | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                              | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                              | ( 'BoundedStack' != 'AsMutable'(X1) )
                                              | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                              | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                              | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                              | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                              | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                              | ( false_1 != 'IsStaticField'(elements) )
                                              | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X7) )
                                              | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                              | ( 'BaseClass'('System_Array') != 'System_Object' )
                                              | ( 'System_Reflection_MemberInfo' != X2 )
                                              | ( 'BoundedStack' != 'AsDirectSubClass'(X1,'System_Object') )
                                              | ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                              | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
                                              | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                              | ( 'System_Object' != 'BaseClass'(X1) )
                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                              | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                              | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                              | ( X12 != X13 )
                                              | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                              | ( 'StringLength'(stringLiteral9) != 18 )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                              | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception','System_Object') )
                                              | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'(X7) )
                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                              | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                              | ( 'BoundedStack' != X5 )
                                              | ( false_1 != 'IsStaticField'(inv) )
                                              | ( 'System_Array' != 'AsMutable'('System_Array') )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                              | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                              | ( 'StringLength'(stringLiteral10) != 7 )
                                              | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                              | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                              | ( 'Microsoft_Contracts_GuardException' != X7 )
                                              | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                                              | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                              | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                              | ( false_1 != 'IsStaticField'(localinv) )
                                              | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                              | ( X0 != X9 )
                                              | ( 1 != X3 )
                                              | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(elements) ) )
                                         => ( ~ ( ( 'System_Object' != 'BaseClass'(X2) )
                                                | ( 'BoundedStack' != X10 )
                                                | ( false_1 != 'IsStaticField'(inv) )
                                                | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                                | ( 'System_Reflection_MemberInfo' != X2 )
                                                | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                                | ( 'BaseClass'('System_Array') != 'System_Object' )
                                                | ( false_1 != 'IsStaticField'(localinv) )
                                                | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                                | ( 'StringLength'(stringLiteral9) != 18 )
                                                | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                                | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                                | ( 'BoundedStack' != X5 )
                                                | ( 'BoundedStack' != 'AsMutable'(X5) )
                                                | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                                | ( 'BoundedStack' != X1 )
                                                | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                                | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                                | ( 'System_Exception' != X16 )
                                                | ( 'System_Reflection_MemberInfo' != 'AsImmutable'(X2) )
                                                | ( X13 != X15 )
                                                | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                                | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                                | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                                | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                                | ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                                | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                                | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                                | ( 'System_String' != 'AsImmutable'('System_String') )
                                                | ( 'System_Object' != X11 )
                                                | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                                | ( 'BoundedStack' != 'AsDirectSubClass'(X5,'System_Object') )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                                | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X16) )
                                                | ( false_1 != 'IsStaticField'(exposeVersion) )
                                                | ( false_1 != 'IsStaticField'(allocated) )
                                                | ( 'System_Object' != X6 )
                                                | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                                | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                                | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                                | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                                | ( false_1 != 'IsStaticField'(elements) )
                                                | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                                | ( 'StringLength'(stringLiteral10) != 7 )
                                                | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                                | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                                | ( X0 != X17 )
                                                | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                                | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                                | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                                | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',X3)) )
                                                | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                                | ( 'Microsoft_Contracts_GuardException' != X7 )
                                                | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                                | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'(X7) )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                                | ( 'System_Exception' != 'AsDirectSubClass'(X16,X14) )
                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                                | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                                | ( 'System_Exception' != 'AsMutable'(X16) )
                                                | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                                | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems',X5) )
                                                | ( 'StringLength'(stringLiteral8) != 13 )
                                                | ( 'System_Object' != 'BaseClass'(X5) )
                                                | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                                | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                                                | ( 1 != X3 )
                                                | ( 'System_Object' != X14 )
                                                | ( 'System_Object' != 'BaseClass'(X16) )
                                                | ( 'System_Array' != 'AsMutable'('System_Array') )
                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') ) )
                                           => ~ ( ( nullObject = this )
                                                | ~ ( ( nullObject != this )
                                                   => ( ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
                                                     => ( ~ ( ( 'BoundedStack' != X1 )
                                                            | ( 'System_Object' != X8 )
                                                            | ( true_1 != anyNeq(this,nullObject) )
                                                            | ( 'BoundedStack' != X10 )
                                                            | ( 'System_Object' != X11 )
                                                            | ( X0 != X9 )
                                                            | ( false_1 != 'IsStaticField'(localinv) )
                                                            | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                                            | ( 'System_String' != 'AsImmutable'('System_String') )
                                                            | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                                            | ( 'StringLength'(stringLiteral9) != 18 )
                                                            | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                                            | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                                            | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                                            | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                                            | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X8) )
                                                            | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                                            | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                                            | ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                                            | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                                            | ( X12 != X13 )
                                                            | ( 'BaseClass'('BoundedStack') != 'System_Object' )
                                                            | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems',X1) )
                                                            | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                                            | ( 'BoundedStack' != 'AsMutable'(X1) )
                                                            | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                                            | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                                            | ( 'System_Exception' != X4 )
                                                            | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                                            | ( 'System_Array' != 'AsMutable'('System_Array') )
                                                            | ( false_1 != 'IsStaticField'(allocated) )
                                                            | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                                            | ( false_1 != 'IsStaticField'(exposeVersion) )
                                                            | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                                            | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                                            | ( 'StringLength'(stringLiteral10) != 7 )
                                                            | ( 'BaseClass'('System_Array') != 'System_Object' )
                                                            | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X8) )
                                                            | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                                            | ( false_1 != 'IsStaticField'(elements) )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                                            | ( 'System_Reflection_MemberInfo' != X2 )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                                            | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                                            | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                                            | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                                            | ( 'StringLength'(stringLiteral8) != 13 )
                                                            | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                                            | ( false_1 != 'IsStaticField'(inv) )
                                                            | ( 'System_Object' != X6 )
                                                            | ( 1 != X3 )
                                                            | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                                            | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                                            | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                                            | ( 'Microsoft_Contracts_GuardException' != X7 )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                                            | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                                            | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                                            | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                                            | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                                            | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                                            | ( 'System_Object' != X14 )
                                                            | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                                            | ( 'BoundedStack' != 'AsDirectSubClass'(X1,X8) )
                                                            | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                                            | ( 'BoundedStack' != X5 )
                                                            | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                                            | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                                            | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                                            | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                                            | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                                            | ( return_value_0 != select2('Heap',this,'BoundedStack_max') ) )
                                                       => ( ~ ( ( 'Microsoft_Contracts_GuardException' != X7 )
                                                              | ( 'BoundedStack' != X5 )
                                                              | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                                              | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                                              | ( 'BoundedStack' != X1 )
                                                              | ( X12 != X13 )
                                                              | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                                              | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                                              | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                                              | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                                              | ( 'System_Reflection_MemberInfo' != X2 )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                                              | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                                              | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
                                                              | ( 'System_Array' != 'AsMutable'('System_Array') )
                                                              | ( 'BaseClass'('System_Array') != 'System_Object' )
                                                              | ( 'StringLength'(stringLiteral8) != 13 )
                                                              | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                                              | ( 1 != X3 )
                                                              | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                                              | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception','System_Object') )
                                                              | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                                              | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                                              | ( false_1 != 'IsStaticField'(inv) )
                                                              | ( false_1 != 'IsStaticField'(allocated) )
                                                              | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                                              | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                                              | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                                              | ( 'BoundedStack' != 'AsDirectSubClass'('BoundedStack','System_Object') )
                                                              | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                                              | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                                              | ( 'StringLength'(stringLiteral9) != 18 )
                                                              | ( true_1 != anyNeq(this,nullObject) )
                                                              | ( false_1 != 'IsStaticField'(exposeVersion) )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                                              | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                                              | ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                                              | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                                              | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                                              | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                                              | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                                              | ( 'StringLength'(stringLiteral10) != 7 )
                                                              | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                                              | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                                              | ( 'System_Object' != X14 )
                                                              | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                                              | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                                              | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                                              | ( 'System_Exception' != X4 )
                                                              | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                                              | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                                              | ( false_1 != 'IsStaticField'(localinv) )
                                                              | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                                              | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                                              | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                                              | ( 'BaseClass'('BoundedStack') != 'System_Object' )
                                                              | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                                              | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                                              | ( 'System_Object' != X6 )
                                                              | ( 'BoundedStack' != 'AsMutable'('BoundedStack') )
                                                              | ( 'System_Object' != X11 )
                                                              | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                                              | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                                              | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                                              | ( 'System_Object' != X8 )
                                                              | ( return_value_0 != select2('Heap',this,'BoundedStack_max') )
                                                              | ( X0 != X17 )
                                                              | ( false_1 != 'IsStaticField'(elements) )
                                                              | ( 'System_String' != 'AsDirectSubClass'('System_String',X8) )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                                              | ( 'BoundedStack' != X10 )
                                                              | ( 'System_String' != 'AsImmutable'('System_String') ) )
                                                         => ( ~ ( ( 'System_Object' != X6 )
                                                                | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                                                | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                                                | ( return_value_0 != select2('Heap',this,'BoundedStack_max') )
                                                                | ( 'System_Array' != 'AsMutable'('System_Array') )
                                                                | ( false_1 != 'IsStaticField'(inv) )
                                                                | ( false_1 != 'IsStaticField'(localinv) )
                                                                | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                                                | ( 'StringLength'(stringLiteral8) != 13 )
                                                                | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                                                | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                                                | ( 1 != X3 )
                                                                | ( return_value_0 != return_value_0 )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                                                | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                                                | ( 'System_Object' != X14 )
                                                                | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                                                | ( 'BoundedStack' != 'AsDirectSubClass'('BoundedStack','System_Object') )
                                                                | ( 'StringLength'(stringLiteral10) != 7 )
                                                                | ( false_1 != 'IsStaticField'(allocated) )
                                                                | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                                                | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                                                | ( 'BoundedStack' != X10 )
                                                                | ( 'System_Object' != X8 )
                                                                | ( 'BoundedStack' != X1 )
                                                                | ( 'BoundedStack' != X5 )
                                                                | ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                                                | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                                                | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                                                | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                                                | ( return_value_0 != return_value_0 )
                                                                | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                                                | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                                                | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                                                | ( 'StringLength'(stringLiteral9) != 18 )
                                                                | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                                                | ( X0 != X9 )
                                                                | ( 'System_Exception' != X4 )
                                                                | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                                                | ( 'System_Object' != X11 )
                                                                | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                                                | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                                                | ( X12 != X13 )
                                                                | ( 'BaseClass'('System_Array') != 'System_Object' )
                                                                | ( true_1 != anyNeq(this,nullObject) )
                                                                | ( 'BoundedStack' != 'AsMutable'(X5) )
                                                                | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                                                | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X11) )
                                                                | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
                                                                | ( 'System_Object' != 'BaseClass'(X5) )
                                                                | ( 'Microsoft_Contracts_GuardException' != X7 )
                                                                | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X11) )
                                                                | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                                                | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                                                | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                                                | ( return_value_0 != return_value_0 )
                                                                | ( false_1 != 'IsStaticField'(elements) )
                                                                | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                                                | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                                                | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                                                | ( false_1 != 'IsStaticField'(exposeVersion) )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                                                | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                                                | ( 'System_String' != 'AsImmutable'('System_String') )
                                                                | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                                                | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                                                | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                                                | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                                                | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                                                | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                                                | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                                                | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                                                | ( 'System_Reflection_MemberInfo' != X2 )
                                                                | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') ) )
                                                           => ~ ( ~ ! [X22: $int,X23: $int] :
                                                                    ? [X24: $int,X26: $int,X25: $int] :
                                                                      ( ( select2('Heap',X22,ownerFrame) = X25 )
                                                                      & ( ~ ( ( true_1 != 'IncludeInMainFrameCondition'(X23) )
                                                                            | ~ ( ( 'PeerGroupPlaceholder' = X25 )
                                                                                | ( true_1 != x(select2('Heap',X26,inv),X25) )
                                                                                | ( select2('Heap',X26,localinv) = 'BaseClass'(X25) ) )
                                                                            | ( nullObject = X22 )
                                                                            | ~ ( ( true_1 != 'IncludedInModifiesStar'(X23) )
                                                                                | ( true_1 != x(typeof(this),'DeclType'(X23)) )
                                                                                | ( this != X22 ) )
                                                                            | ( true_1 != select2('Heap',X22,allocated) ) )
                                                                       => ( X24 = X24 ) )
                                                                      & ( select2('Heap',X22,ownerRef) = X26 )
                                                                      & ( select2('Heap',X22,X23) = X24 ) )
                                                                | ~ ( ! [X27: $int,X28: $int] :
                                                                      ? [X29: $int,X30: $int,X31: $int] :
                                                                        ( ( select2('Heap',X27,X28) = X29 )
                                                                        & ( ~ ( ( true_1 != 'IncludeInMainFrameCondition'(X28) )
                                                                              | ~ ( ( true_1 != x(select2('Heap',X31,inv),X30) )
                                                                                  | ( select2('Heap',X31,localinv) = 'BaseClass'(X30) )
                                                                                  | ( 'PeerGroupPlaceholder' = X30 ) )
                                                                              | ~ ( ( this != X27 )
                                                                                  | ( true_1 != x(typeof(this),'DeclType'(X28)) )
                                                                                  | ( true_1 != 'IncludedInModifiesStar'(X28) ) )
                                                                              | ( nullObject = X27 )
                                                                              | ( true_1 != select2('Heap',X27,allocated) ) )
                                                                         => ( X29 = X29 ) )
                                                                        & ( select2('Heap',X27,ownerFrame) = X30 )
                                                                        & ( select2('Heap',X27,ownerRef) = X31 ) )
                                                                   => $true ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) )
              & ( select2('Heap',this,ownerFrame) = X19 )
              & ( 'BaseClass'(X7) = X16 ) )
          & ( $sum(0,$uminus(int_9223372036854775807)) = X13 )
          & ( $sum(int_m9223372036854775808,1) = X12 )
          & ( 'DeclType'('NonNullFieldsAreInitialized') = X11 ) )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X4 )
      & ( 'DeclType'('BoundedStack_elems') = X5 )
      & ( 'StringLength'(stringLiteral11) = X3 )
      & ( 'BaseClass'('System_String') = X6 )
      & ( 'DeclType'('BoundedStack_max') = X10 )
      & ( 'DeclType'('BoundedStack_size') = X1 )
      & ( 'BaseClass'('System_Exception') = X8 )
      & ( $sum(int_m2147483648,1) = X9 )
      & ( $sum(0,$uminus(int_2147483647)) = X0 )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X7 ) ),
    inference(rectify,[],[f6]) ).

tff(f6,plain,
    ? [X139: $int,X138: $int,X131: $int,X130: $int,X133: $int,X136: $int,X135: $int,X132: $int,X134: $int,X140: $int,X137: $int] :
      ( ( 'BaseClass'('System_Type') = X131 )
      & ? [X143: $int,X142: $int,X141: $int,X144: $int] :
          ( ( 'DeclType'(elements) = X144 )
          & ? [X147: $int,X146: $int,X145: $int,X149: $int,X148: $int] :
              ( ( $sum(int_m9223372036854775808,X130) = X147 )
              & ( select2('Heap',this,ownerRef) = X149 )
              & ( $sum(int_m2147483648,X130) = X145 )
              & ~ ( ( true_1 = 'IsHeap'('Heap') )
                 => ( ~ ( ( true_1 != select2('Heap',this,allocated) )
                        | ( true_1 != 'IsNotNull'(this,'BoundedStack') ) )
                   => ( ( true_1 = 'InRange'(result,'System_Int32') )
                     => ( ( true_1 = 'InRange'(return_value,'System_Int32') )
                       => ( ( true_1 = 'InRange'('SS_Display_Return_Local','System_Int32') )
                         => ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
                           => ( ( nullObject = 'BeingConstructed' )
                             => ( ( ( true_1 != x(select2('Heap',X149,inv),X148) )
                                  | ( 'PeerGroupPlaceholder' = X148 )
                                  | ( select2('Heap',X149,localinv) = 'BaseClass'(X148) ) )
                               => ( ! [X107: $int] :
                                    ? [X150: $int] :
                                      ( ( typeof(X107) = X150 )
                                      & ( ~ ( ( select2('Heap',X107,ownerFrame) != X148 )
                                            | ( select2('Heap',X107,ownerRef) != X149 )
                                            | ( true_1 != select2('Heap',X107,allocated) )
                                            | ( nullObject = X107 ) )
                                       => ~ ( ( select2('Heap',X107,inv) != X150 )
                                            | ( select2('Heap',X107,localinv) != X150 ) ) ) )
                                 => ( ~ ( ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                        | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                        | ( 'System_Object' != 'BaseClass'(X131) )
                                        | ( 'System_Reflection_MemberInfo' != X131 )
                                        | ( 'BoundedStack' != X138 )
                                        | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                        | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                        | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                        | ( 'Microsoft_Contracts_GuardException' != X132 )
                                        | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                        | ( 'System_Object' != X144 )
                                        | ( false_1 != 'IsStaticField'(localinv) )
                                        | ( 'StringLength'(stringLiteral10) != 7 )
                                        | ( 'System_String' != 'AsDirectSubClass'('System_String',X135) )
                                        | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                        | ( 'BoundedStack' != X136 )
                                        | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                        | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X135) )
                                        | ( 1 != X130 )
                                        | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
                                        | ( X139 != X140 )
                                        | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                                        | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                        | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                        | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                        | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                        | ( 'StringLength'(stringLiteral8) != 13 )
                                        | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                        | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                        | ( 'System_Object' != X135 )
                                        | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                        | ( false_1 != 'IsStaticField'(exposeVersion) )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                        | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                        | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                        | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                        | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                        | ( false_1 != 'IsStaticField'(inv) )
                                        | ( 'BoundedStack' != 'AsMutable'('BoundedStack') )
                                        | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                        | ( false_1 != 'IsStaticField'(allocated) )
                                        | ( 'System_Object' != X143 )
                                        | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                        | ( X141 != X147 )
                                        | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                        | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                        | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                        | ( 'BaseClass'('BoundedStack') != 'System_Object' )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                        | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                        | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                        | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                        | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                        | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                        | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                        | ( 'System_Array' != 'AsMutable'('System_Array') )
                                        | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                        | ( 'StringLength'(stringLiteral9) != 18 )
                                        | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                        | ( 'System_Exception' != X133 )
                                        | ( 'System_Reflection_MemberInfo' != 'AsImmutable'(X131) )
                                        | ( false_1 != 'IsStaticField'(elements) )
                                        | ( 'BoundedStack' != X137 )
                                        | ( 'BaseClass'('System_Array') != 'System_Object' )
                                        | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                        | ( 'System_Object' != X134 )
                                        | ( 'System_String' != 'AsImmutable'('System_String') )
                                        | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X132) )
                                        | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                        | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                        | ( 'BoundedStack' != 'AsDirectSubClass'('BoundedStack',X135) )
                                        | ( 'System_Type' != 'AsDirectSubClass'('System_Type',X131) ) )
                                   => ( ~ ( ( 'System_Object' != 'DeclType'(exposeVersion) )
                                          | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                          | ( X141 != X142 )
                                          | ( 'System_String' != 'AsImmutable'('System_String') )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                          | ( X139 != X140 )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                          | ( 'StringLength'(stringLiteral10) != 7 )
                                          | ( 'System_Array' != 'AsDirectSubClass'('System_Array',X143) )
                                          | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                          | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception','System_Object') )
                                          | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                          | ( 'System_Array' != 'AsMutable'('System_Array') )
                                          | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                          | ( 'System_Object' != X143 )
                                          | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                          | ( 1 != X130 )
                                          | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                          | ( false_1 != 'IsStaticField'(localinv) )
                                          | ( 'System_Object' != X144 )
                                          | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                          | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                          | ( 'Microsoft_Contracts_GuardException' != X132 )
                                          | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                          | ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                          | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                          | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                          | ( 'System_String' != 'AsDirectSubClass'('System_String',X143) )
                                          | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                          | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                          | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                          | ( false_1 != 'IsStaticField'(exposeVersion) )
                                          | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                          | ( 'BoundedStack' != 'AsDirectSubClass'(X137,X143) )
                                          | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                          | ( false_1 != 'IsStaticField'(inv) )
                                          | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                          | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                          | ( 'System_Reflection_MemberInfo' != X131 )
                                          | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                          | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                          | ( 'BoundedStack' != X137 )
                                          | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                          | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                          | ( 'StringLength'(stringLiteral8) != 13 )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                          | ( 'System_Object' != X134 )
                                          | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                          | ( 'StringLength'(stringLiteral9) != 18 )
                                          | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                          | ( 'BoundedStack' != 'AsMutable'(X137) )
                                          | ( false_1 != 'IsStaticField'(allocated) )
                                          | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                          | ( 'System_Object' != X135 )
                                          | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                          | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                          | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                          | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                          | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                          | ( 'BoundedStack' != X138 )
                                          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                          | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                          | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                          | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                          | ( 'BaseClass'('System_Array') != 'System_Object' )
                                          | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X143) )
                                          | ( false_1 != 'IsStaticField'(elements) )
                                          | ( 'System_Object' != 'BaseClass'(X137) )
                                          | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems',X137) )
                                          | ( 'BoundedStack' != X136 )
                                          | ( 'System_Exception' != X133 ) )
                                     => ( ~ ( ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                            | ( 'StringLength'(stringLiteral8) != 13 )
                                            | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X133) )
                                            | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                            | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                            | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                            | ( 'System_Object' != 'BaseClass'(X138) )
                                            | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                            | ( 'System_Object' != 'BaseClass'(X133) )
                                            | ( 'System_Object' != X143 )
                                            | ( false_1 != 'IsStaticField'(localinv) )
                                            | ( 'System_Reflection_MemberInfo' != X131 )
                                            | ( 'System_Object' != 'BaseClass'(X131) )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                            | ( 'System_Reflection_MemberInfo' != 'AsImmutable'(X131) )
                                            | ( 'System_Object' != X144 )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                            | ( 'System_String' != 'AsImmutable'('System_String') )
                                            | ( false_1 != 'IsStaticField'(exposeVersion) )
                                            | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems',X138) )
                                            | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                            | ( X141 != X142 )
                                            | ( 'BoundedStack' != X137 )
                                            | ( 'System_Exception' != 'AsMutable'(X133) )
                                            | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                            | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'(X131,'System_Object') )
                                            | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                            | ( 'Microsoft_Contracts_GuardException' != X132 )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                            | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                            | ( 'StringLength'(stringLiteral10) != 7 )
                                            | ( 'BoundedStack' != X136 )
                                            | ( false_1 != 'IsStaticField'(inv) )
                                            | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                            | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                            | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                            | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                            | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                            | ( 'System_Exception' != X133 )
                                            | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                            | ( 'System_Exception' != 'AsDirectSubClass'(X133,X144) )
                                            | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                            | ( 'System_Type' != 'AsDirectSubClass'('System_Type',X131) )
                                            | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                            | ( 'BoundedStack' != X138 )
                                            | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                            | ( false_1 != 'IsStaticField'(allocated) )
                                            | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                            | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                            | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                            | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                            | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                            | ( 'BaseClass'('System_Array') != 'System_Object' )
                                            | ( false_1 != 'IsStaticField'(elements) )
                                            | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                            | ( 'BoundedStack' != 'AsMutable'(X138) )
                                            | ( X139 != X140 )
                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                            | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                            | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                            | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                            | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                            | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                            | ( 'StringLength'(stringLiteral9) != 18 )
                                            | ( 'System_Object' != X135 )
                                            | ( 'System_Array' != 'AsMutable'('System_Array') )
                                            | ( 1 != X130 )
                                            | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                            | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                            | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                            | ( 'BoundedStack' != 'AsDirectSubClass'(X138,X144) ) )
                                       => ( ~ ( ( 'BaseClass'('System_Array') != 'System_Object' )
                                              | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                              | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                              | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                              | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                              | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                              | ( 1 != X130 )
                                              | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                              | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                              | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                              | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                              | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                              | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                              | ( 'System_Object' != X134 )
                                              | ( false_1 != 'IsStaticField'(allocated) )
                                              | ( 'BoundedStack' != X138 )
                                              | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                              | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                              | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                              | ( 'System_Object' != X143 )
                                              | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                              | ( X139 != X140 )
                                              | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X132) )
                                              | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                              | ( 'System_Object' != X135 )
                                              | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                              | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                              | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                              | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                              | ( false_1 != 'IsStaticField'(exposeVersion) )
                                              | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                              | ( 'BoundedStack' != 'AsMutable'(X138) )
                                              | ( 'StringLength'(stringLiteral8) != 13 )
                                              | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                              | ( 'Microsoft_Contracts_GuardException' != X132 )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                              | ( 'System_Reflection_MemberInfo' != X131 )
                                              | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                              | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                              | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                              | ( 'StringLength'(stringLiteral9) != 18 )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                              | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                              | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                              | ( 'System_Array' != 'AsMutable'('System_Array') )
                                              | ( 'System_Object' != 'BaseClass'(X138) )
                                              | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                              | ( false_1 != 'IsStaticField'(inv) )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                              | ( false_1 != 'IsStaticField'(localinv) )
                                              | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                              | ( 'System_String' != 'AsImmutable'('System_String') )
                                              | ( 'StringLength'(stringLiteral10) != 7 )
                                              | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                              | ( 'BoundedStack' != X136 )
                                              | ( 'BoundedStack' != 'AsDirectSubClass'(X138,'System_Object') )
                                              | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception','System_Object') )
                                              | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'(X132) )
                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                              | ( 'BoundedStack' != X137 )
                                              | ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                              | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                              | ( 'System_Exception' != X133 )
                                              | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                              | ( false_1 != 'IsStaticField'(elements) )
                                              | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                              | ( X141 != X142 )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                              | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                              | ( 'System_Object' != X144 )
                                              | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                              | ( false_1 != 'IsStaticField'('BoundedStack_size') ) )
                                         => ( ~ ( ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                                | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'(X132) )
                                                | ( false_1 != 'IsStaticField'(localinv) )
                                                | ( 'BoundedStack' != X136 )
                                                | ( 'BoundedStack' != X137 )
                                                | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                                | ( 'BaseClass'('System_Array') != 'System_Object' )
                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                                | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                                | ( 'System_Array' != 'AsMutable'('System_Array') )
                                                | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                                | ( 'Microsoft_Contracts_GuardException' != X132 )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                                | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',X130)) )
                                                | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                                | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                                | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                                | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                                | ( 'BoundedStack' != 'AsMutable'(X136) )
                                                | ( 'StringLength'(stringLiteral10) != 7 )
                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                                | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                                | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                                | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                                | ( 'System_Exception' != X146 )
                                                | ( 'System_Object' != X144 )
                                                | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                                | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                                | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                                | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                                | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                                | ( 'BoundedStack' != 'AsDirectSubClass'(X136,'System_Object') )
                                                | ( false_1 != 'IsStaticField'(exposeVersion) )
                                                | ( 'StringLength'(stringLiteral9) != 18 )
                                                | ( 'System_Exception' != 'AsDirectSubClass'(X146,X144) )
                                                | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                                | ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                                | ( 'System_Object' != 'BaseClass'(X131) )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                                | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                                | ( 'System_Reflection_MemberInfo' != 'AsImmutable'(X131) )
                                                | ( X141 != X147 )
                                                | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                                                | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                                | ( 'System_Object' != X135 )
                                                | ( 'System_Exception' != 'AsMutable'(X146) )
                                                | ( 'StringLength'(stringLiteral8) != 13 )
                                                | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                                | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                                | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                                | ( 'System_Object' != 'BaseClass'(X136) )
                                                | ( false_1 != 'IsStaticField'(elements) )
                                                | ( 'BoundedStack' != X138 )
                                                | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                                | ( 'System_Object' != X143 )
                                                | ( X139 != X145 )
                                                | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                                | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                                | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems',X136) )
                                                | ( false_1 != 'IsStaticField'(allocated) )
                                                | ( 1 != X130 )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                                | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                                | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                                | ( 'System_Object' != 'BaseClass'(X146) )
                                                | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X146) )
                                                | ( false_1 != 'IsStaticField'(inv) )
                                                | ( 'System_String' != 'AsImmutable'('System_String') )
                                                | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                                | ( 'System_Reflection_MemberInfo' != X131 )
                                                | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                                | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') ) )
                                           => ~ ( ( nullObject = this )
                                                | ~ ( ( nullObject != this )
                                                   => ( ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
                                                     => ( ~ ( ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                                            | ( 'System_Object' != X144 )
                                                            | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                                            | ( 'BaseClass'('System_Array') != 'System_Object' )
                                                            | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                                            | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                                            | ( 'BaseClass'('BoundedStack') != 'System_Object' )
                                                            | ( false_1 != 'IsStaticField'(exposeVersion) )
                                                            | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                                            | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                                            | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                                            | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                                            | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                                            | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                                            | ( 'System_String' != 'AsImmutable'('System_String') )
                                                            | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                                            | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems',X138) )
                                                            | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                                            | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                                            | ( 'System_Reflection_MemberInfo' != X131 )
                                                            | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X134) )
                                                            | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                                            | ( false_1 != 'IsStaticField'(elements) )
                                                            | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                                            | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                                            | ( 'StringLength'(stringLiteral9) != 18 )
                                                            | ( 'StringLength'(stringLiteral10) != 7 )
                                                            | ( 'System_Array' != 'AsMutable'('System_Array') )
                                                            | ( 'System_Object' != X134 )
                                                            | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                                            | ( X141 != X142 )
                                                            | ( false_1 != 'IsStaticField'(localinv) )
                                                            | ( 'BoundedStack' != 'AsMutable'(X138) )
                                                            | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                                            | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                                            | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X134) )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                                            | ( 'BoundedStack' != X138 )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                                            | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                                            | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                                            | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                                            | ( 'BoundedStack' != X136 )
                                                            | ( 'StringLength'(stringLiteral8) != 13 )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                                            | ( false_1 != 'IsStaticField'(inv) )
                                                            | ( return_value_0 != select2('Heap',this,'BoundedStack_max') )
                                                            | ( 'System_Object' != X135 )
                                                            | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                                            | ( true_1 != anyNeq(this,nullObject) )
                                                            | ( X139 != X140 )
                                                            | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                                            | ( false_1 != 'IsStaticField'(allocated) )
                                                            | ( 'BoundedStack' != 'AsDirectSubClass'(X138,X134) )
                                                            | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                                            | ( 'Microsoft_Contracts_GuardException' != X132 )
                                                            | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                                            | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                                            | ( 'System_Exception' != X133 )
                                                            | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                                            | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                                            | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                                            | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                                            | ( 'System_Object' != X143 )
                                                            | ( 1 != X130 )
                                                            | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                                            | ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                                            | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                                            | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                                            | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                                            | ( 'BoundedStack' != X137 )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                                            | ( 'System_Object' != 'DeclType'(exposeVersion) ) )
                                                       => ( ~ ( ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                                              | ( false_1 != 'IsStaticField'(inv) )
                                                              | ( 'Microsoft_Contracts_GuardException' != X132 )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                                              | ( 'System_Object' != X135 )
                                                              | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                                              | ( true_1 != anyNeq(this,nullObject) )
                                                              | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                                              | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                                              | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                                              | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                                              | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                                              | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                                              | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                                              | ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                                              | ( 'System_Reflection_MemberInfo' != X131 )
                                                              | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                                              | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                                              | ( 'System_String' != 'AsDirectSubClass'('System_String',X134) )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                                              | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                                              | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception','System_Object') )
                                                              | ( 'BaseClass'('System_Array') != 'System_Object' )
                                                              | ( 'System_Array' != 'AsMutable'('System_Array') )
                                                              | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
                                                              | ( return_value_0 != select2('Heap',this,'BoundedStack_max') )
                                                              | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                                              | ( 'System_String' != 'AsImmutable'('System_String') )
                                                              | ( 'System_Exception' != X133 )
                                                              | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                                              | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                                              | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                                              | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                                              | ( 'System_Object' != X134 )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                                              | ( 'StringLength'(stringLiteral9) != 18 )
                                                              | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                                              | ( false_1 != 'IsStaticField'(exposeVersion) )
                                                              | ( X139 != X145 )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                                              | ( X141 != X142 )
                                                              | ( 'StringLength'(stringLiteral8) != 13 )
                                                              | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                                              | ( 'System_Object' != X144 )
                                                              | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                                              | ( 'BoundedStack' != X136 )
                                                              | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                                                              | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                                              | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                                              | ( false_1 != 'IsStaticField'(localinv) )
                                                              | ( false_1 != 'IsStaticField'(allocated) )
                                                              | ( 'BoundedStack' != 'AsDirectSubClass'('BoundedStack','System_Object') )
                                                              | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                                              | ( 'BoundedStack' != X137 )
                                                              | ( 'StringLength'(stringLiteral10) != 7 )
                                                              | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                                              | ( 'BoundedStack' != 'AsMutable'('BoundedStack') )
                                                              | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                                              | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                                              | ( 1 != X130 )
                                                              | ( 'BaseClass'('BoundedStack') != 'System_Object' )
                                                              | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                                              | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                                              | ( false_1 != 'IsStaticField'(elements) )
                                                              | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                                              | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                                              | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                                              | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                                              | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                                              | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                                              | ( 'System_Object' != X143 )
                                                              | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                                              | ( 'BoundedStack' != X138 ) )
                                                         => ( ~ ( ( return_value_0 != return_value_0 )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                                                | ( true_1 != anyNeq(this,nullObject) )
                                                                | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                                                | ( 'System_Object' != X143 )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                                                | ( 'BoundedStack' != X137 )
                                                                | ( X139 != X140 )
                                                                | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                                                | ( return_value_0 != return_value_0 )
                                                                | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                                                | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                                                | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                                                | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                                                | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X143) )
                                                                | ( X141 != X142 )
                                                                | ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                                                | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                                                | ( 'System_Exception' != X133 )
                                                                | ( 'StringLength'(stringLiteral9) != 18 )
                                                                | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                                                | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                                                | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                                                | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                                                | ( 'System_Object' != X134 )
                                                                | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                                                | ( 'System_Object' != 'BaseClass'(X136) )
                                                                | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                                                | ( false_1 != 'IsStaticField'(inv) )
                                                                | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                                                | ( 'System_Object' != X135 )
                                                                | ( 'System_Object' != X144 )
                                                                | ( 'Microsoft_Contracts_GuardException' != X132 )
                                                                | ( 'System_Array' != 'AsMutable'('System_Array') )
                                                                | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                                                | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                                                | ( return_value_0 != select2('Heap',this,'BoundedStack_max') )
                                                                | ( 1 != X130 )
                                                                | ( 'BoundedStack' != X136 )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                                                | ( 'BaseClass'('System_Array') != 'System_Object' )
                                                                | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                                                | ( 'BoundedStack' != X138 )
                                                                | ( false_1 != 'IsStaticField'(allocated) )
                                                                | ( 'BoundedStack' != 'AsMutable'(X136) )
                                                                | ( return_value_0 != return_value_0 )
                                                                | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                                                | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                                                | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                                                | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                                                | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                                                | ( false_1 != 'IsStaticField'(exposeVersion) )
                                                                | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                                                | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                                                | ( 'StringLength'(stringLiteral8) != 13 )
                                                                | ( false_1 != 'IsStaticField'(localinv) )
                                                                | ( 'BoundedStack' != 'AsDirectSubClass'('BoundedStack','System_Object') )
                                                                | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                                                | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                                                | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                                                | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                                                | ( 'System_String' != 'AsImmutable'('System_String') )
                                                                | ( 'StringLength'(stringLiteral10) != 7 )
                                                                | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                                                | ( false_1 != 'IsStaticField'(elements) )
                                                                | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X143) )
                                                                | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
                                                                | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                                                | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                                                | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                                                | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                                                | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                                                | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                                                | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                                                | ( 'System_Reflection_MemberInfo' != X131 ) )
                                                           => ~ ( ~ ! [X151: $int,X152: $int] :
                                                                    ? [X153: $int,X154: $int,X155: $int] :
                                                                      ( ( ~ ( ( true_1 != 'IncludeInMainFrameCondition'(X152) )
                                                                            | ~ ( ( true_1 != x(select2('Heap',X155,inv),X154) )
                                                                                | ( 'PeerGroupPlaceholder' = X154 )
                                                                                | ( select2('Heap',X155,localinv) = 'BaseClass'(X154) ) )
                                                                            | ( true_1 != select2('Heap',X151,allocated) )
                                                                            | ( nullObject = X151 )
                                                                            | ~ ( ( true_1 != 'IncludedInModifiesStar'(X152) )
                                                                                | ( this != X151 )
                                                                                | ( true_1 != x(typeof(this),'DeclType'(X152)) ) ) )
                                                                       => ( X153 = X153 ) )
                                                                      & ( select2('Heap',X151,ownerRef) = X155 )
                                                                      & ( select2('Heap',X151,X152) = X153 )
                                                                      & ( select2('Heap',X151,ownerFrame) = X154 ) )
                                                                | ~ ( ! [X151: $int,X152: $int] :
                                                                      ? [X156: $int,X157: $int,X158: $int] :
                                                                        ( ( select2('Heap',X151,X152) = X156 )
                                                                        & ( ~ ( ( true_1 != 'IncludeInMainFrameCondition'(X152) )
                                                                              | ~ ( ( true_1 != x(select2('Heap',X158,inv),X157) )
                                                                                  | ( select2('Heap',X158,localinv) = 'BaseClass'(X157) )
                                                                                  | ( 'PeerGroupPlaceholder' = X157 ) )
                                                                              | ~ ( ( this != X151 )
                                                                                  | ( true_1 != x(typeof(this),'DeclType'(X152)) )
                                                                                  | ( true_1 != 'IncludedInModifiesStar'(X152) ) )
                                                                              | ( nullObject = X151 )
                                                                              | ( true_1 != select2('Heap',X151,allocated) ) )
                                                                         => ( X156 = X156 ) )
                                                                        & ( select2('Heap',X151,ownerFrame) = X157 )
                                                                        & ( select2('Heap',X151,ownerRef) = X158 ) )
                                                                   => $true ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) )
              & ( select2('Heap',this,ownerFrame) = X148 )
              & ( 'BaseClass'(X132) = X146 ) )
          & ( $sum(0,$uminus(int_9223372036854775807)) = X141 )
          & ( $sum(int_m9223372036854775808,1) = X142 )
          & ( 'DeclType'('NonNullFieldsAreInitialized') = X143 ) )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X133 )
      & ( 'DeclType'('BoundedStack_elems') = X136 )
      & ( 'StringLength'(stringLiteral11) = X130 )
      & ( 'BaseClass'('System_String') = X135 )
      & ( 'DeclType'('BoundedStack_max') = X137 )
      & ( 'DeclType'('BoundedStack_size') = X138 )
      & ( 'BaseClass'('System_Exception') = X134 )
      & ( $sum(int_m2147483648,1) = X140 )
      & ( $sum(0,$uminus(int_2147483647)) = X139 )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X132 ) ),
    inference(theory_normalization,[],[f3]) ).

tff(f3,axiom,
    ? [X139: $int,X138: $int,X131: $int,X130: $int,X133: $int,X136: $int,X135: $int,X132: $int,X134: $int,X140: $int,X137: $int] :
      ( ( 'BaseClass'('System_Type') = X131 )
      & ? [X143: $int,X142: $int,X141: $int,X144: $int] :
          ( ( 'DeclType'(elements) = X144 )
          & ? [X147: $int,X146: $int,X145: $int,X149: $int,X148: $int] :
              ( ( $sum(int_m9223372036854775808,X130) = X147 )
              & ( select2('Heap',this,ownerRef) = X149 )
              & ( $sum(int_m2147483648,X130) = X145 )
              & ~ ( ( true_1 = 'IsHeap'('Heap') )
                 => ( ~ ( ( true_1 != select2('Heap',this,allocated) )
                        | ( true_1 != 'IsNotNull'(this,'BoundedStack') ) )
                   => ( ( true_1 = 'InRange'(result,'System_Int32') )
                     => ( ( true_1 = 'InRange'(return_value,'System_Int32') )
                       => ( ( true_1 = 'InRange'('SS_Display_Return_Local','System_Int32') )
                         => ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
                           => ( ( nullObject = 'BeingConstructed' )
                             => ( ( ( true_1 != x(select2('Heap',X149,inv),X148) )
                                  | ( 'PeerGroupPlaceholder' = X148 )
                                  | ( select2('Heap',X149,localinv) = 'BaseClass'(X148) ) )
                               => ( ! [X107: $int] :
                                    ? [X150: $int] :
                                      ( ( typeof(X107) = X150 )
                                      & ( ~ ( ( select2('Heap',X107,ownerFrame) != X148 )
                                            | ( select2('Heap',X107,ownerRef) != X149 )
                                            | ( true_1 != select2('Heap',X107,allocated) )
                                            | ( nullObject = X107 ) )
                                       => ~ ( ( select2('Heap',X107,inv) != X150 )
                                            | ( select2('Heap',X107,localinv) != X150 ) ) ) )
                                 => ( ~ ( ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                        | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                        | ( 'System_Object' != 'BaseClass'(X131) )
                                        | ( 'System_Reflection_MemberInfo' != X131 )
                                        | ( 'BoundedStack' != X138 )
                                        | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                        | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                        | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                        | ( 'Microsoft_Contracts_GuardException' != X132 )
                                        | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                        | ( 'System_Object' != X144 )
                                        | ( false_1 != 'IsStaticField'(localinv) )
                                        | ( 'StringLength'(stringLiteral10) != 7 )
                                        | ( 'System_String' != 'AsDirectSubClass'('System_String',X135) )
                                        | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                        | ( 'BoundedStack' != X136 )
                                        | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                        | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X135) )
                                        | ( 1 != X130 )
                                        | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
                                        | ( X139 != X140 )
                                        | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                                        | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                        | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                        | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                        | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                        | ( 'StringLength'(stringLiteral8) != 13 )
                                        | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                        | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                        | ( 'System_Object' != X135 )
                                        | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                        | ( false_1 != 'IsStaticField'(exposeVersion) )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                        | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                        | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                        | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                        | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                        | ( false_1 != 'IsStaticField'(inv) )
                                        | ( 'BoundedStack' != 'AsMutable'('BoundedStack') )
                                        | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                        | ( false_1 != 'IsStaticField'(allocated) )
                                        | ( 'System_Object' != X143 )
                                        | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                        | ( X141 != X147 )
                                        | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                        | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                        | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                        | ( 'BaseClass'('BoundedStack') != 'System_Object' )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                        | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                        | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                        | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                        | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                        | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                        | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                        | ( 'System_Array' != 'AsMutable'('System_Array') )
                                        | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                        | ( 'StringLength'(stringLiteral9) != 18 )
                                        | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                        | ( 'System_Exception' != X133 )
                                        | ( 'System_Reflection_MemberInfo' != 'AsImmutable'(X131) )
                                        | ( false_1 != 'IsStaticField'(elements) )
                                        | ( 'BoundedStack' != X137 )
                                        | ( 'BaseClass'('System_Array') != 'System_Object' )
                                        | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                        | ( 'System_Object' != X134 )
                                        | ( 'System_String' != 'AsImmutable'('System_String') )
                                        | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X132) )
                                        | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                        | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                        | ( 'BoundedStack' != 'AsDirectSubClass'('BoundedStack',X135) )
                                        | ( 'System_Type' != 'AsDirectSubClass'('System_Type',X131) ) )
                                   => ( ~ ( ( 'System_Object' != 'DeclType'(exposeVersion) )
                                          | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                          | ( X141 != X142 )
                                          | ( 'System_String' != 'AsImmutable'('System_String') )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                          | ( X139 != X140 )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                          | ( 'StringLength'(stringLiteral10) != 7 )
                                          | ( 'System_Array' != 'AsDirectSubClass'('System_Array',X143) )
                                          | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                          | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception','System_Object') )
                                          | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                          | ( 'System_Array' != 'AsMutable'('System_Array') )
                                          | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                          | ( 'System_Object' != X143 )
                                          | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                          | ( 1 != X130 )
                                          | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                          | ( false_1 != 'IsStaticField'(localinv) )
                                          | ( 'System_Object' != X144 )
                                          | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                          | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                          | ( 'Microsoft_Contracts_GuardException' != X132 )
                                          | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                          | ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                          | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                          | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                          | ( 'System_String' != 'AsDirectSubClass'('System_String',X143) )
                                          | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                          | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                          | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                          | ( false_1 != 'IsStaticField'(exposeVersion) )
                                          | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                          | ( 'BoundedStack' != 'AsDirectSubClass'(X137,X143) )
                                          | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                          | ( false_1 != 'IsStaticField'(inv) )
                                          | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                          | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                          | ( 'System_Reflection_MemberInfo' != X131 )
                                          | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                          | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                          | ( 'BoundedStack' != X137 )
                                          | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                          | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                          | ( 'StringLength'(stringLiteral8) != 13 )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                          | ( 'System_Object' != X134 )
                                          | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                          | ( 'StringLength'(stringLiteral9) != 18 )
                                          | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                          | ( 'BoundedStack' != 'AsMutable'(X137) )
                                          | ( false_1 != 'IsStaticField'(allocated) )
                                          | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                          | ( 'System_Object' != X135 )
                                          | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                          | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                          | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                          | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                          | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                          | ( 'BoundedStack' != X138 )
                                          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                          | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                          | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                          | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                          | ( 'BaseClass'('System_Array') != 'System_Object' )
                                          | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X143) )
                                          | ( false_1 != 'IsStaticField'(elements) )
                                          | ( 'System_Object' != 'BaseClass'(X137) )
                                          | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems',X137) )
                                          | ( 'BoundedStack' != X136 )
                                          | ( 'System_Exception' != X133 ) )
                                     => ( ~ ( ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                            | ( 'StringLength'(stringLiteral8) != 13 )
                                            | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X133) )
                                            | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                            | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                            | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                            | ( 'System_Object' != 'BaseClass'(X138) )
                                            | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                            | ( 'System_Object' != 'BaseClass'(X133) )
                                            | ( 'System_Object' != X143 )
                                            | ( false_1 != 'IsStaticField'(localinv) )
                                            | ( 'System_Reflection_MemberInfo' != X131 )
                                            | ( 'System_Object' != 'BaseClass'(X131) )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                            | ( 'System_Reflection_MemberInfo' != 'AsImmutable'(X131) )
                                            | ( 'System_Object' != X144 )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                            | ( 'System_String' != 'AsImmutable'('System_String') )
                                            | ( false_1 != 'IsStaticField'(exposeVersion) )
                                            | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems',X138) )
                                            | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                            | ( X141 != X142 )
                                            | ( 'BoundedStack' != X137 )
                                            | ( 'System_Exception' != 'AsMutable'(X133) )
                                            | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                            | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'(X131,'System_Object') )
                                            | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                            | ( 'Microsoft_Contracts_GuardException' != X132 )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                            | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                            | ( 'StringLength'(stringLiteral10) != 7 )
                                            | ( 'BoundedStack' != X136 )
                                            | ( false_1 != 'IsStaticField'(inv) )
                                            | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                            | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                            | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                            | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                            | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                            | ( 'System_Exception' != X133 )
                                            | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                            | ( 'System_Exception' != 'AsDirectSubClass'(X133,X144) )
                                            | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                            | ( 'System_Type' != 'AsDirectSubClass'('System_Type',X131) )
                                            | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                            | ( 'BoundedStack' != X138 )
                                            | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                            | ( false_1 != 'IsStaticField'(allocated) )
                                            | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                            | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                            | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                            | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                            | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                            | ( 'BaseClass'('System_Array') != 'System_Object' )
                                            | ( false_1 != 'IsStaticField'(elements) )
                                            | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                            | ( 'BoundedStack' != 'AsMutable'(X138) )
                                            | ( X139 != X140 )
                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                            | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                            | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                            | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                            | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                            | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                            | ( 'StringLength'(stringLiteral9) != 18 )
                                            | ( 'System_Object' != X135 )
                                            | ( 'System_Array' != 'AsMutable'('System_Array') )
                                            | ( 1 != X130 )
                                            | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                            | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                            | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                            | ( 'BoundedStack' != 'AsDirectSubClass'(X138,X144) ) )
                                       => ( ~ ( ( 'BaseClass'('System_Array') != 'System_Object' )
                                              | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                              | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                              | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                              | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                              | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                              | ( 1 != X130 )
                                              | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                              | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                              | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                              | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                              | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                              | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                              | ( 'System_Object' != X134 )
                                              | ( false_1 != 'IsStaticField'(allocated) )
                                              | ( 'BoundedStack' != X138 )
                                              | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                              | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                              | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                              | ( 'System_Object' != X143 )
                                              | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                              | ( X139 != X140 )
                                              | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X132) )
                                              | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                              | ( 'System_Object' != X135 )
                                              | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                              | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                              | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                              | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                              | ( false_1 != 'IsStaticField'(exposeVersion) )
                                              | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                              | ( 'BoundedStack' != 'AsMutable'(X138) )
                                              | ( 'StringLength'(stringLiteral8) != 13 )
                                              | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                              | ( 'Microsoft_Contracts_GuardException' != X132 )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                              | ( 'System_Reflection_MemberInfo' != X131 )
                                              | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                              | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                              | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                              | ( 'StringLength'(stringLiteral9) != 18 )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                              | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                              | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                              | ( 'System_Array' != 'AsMutable'('System_Array') )
                                              | ( 'System_Object' != 'BaseClass'(X138) )
                                              | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                              | ( false_1 != 'IsStaticField'(inv) )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                              | ( false_1 != 'IsStaticField'(localinv) )
                                              | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                              | ( 'System_String' != 'AsImmutable'('System_String') )
                                              | ( 'StringLength'(stringLiteral10) != 7 )
                                              | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                              | ( 'BoundedStack' != X136 )
                                              | ( 'BoundedStack' != 'AsDirectSubClass'(X138,'System_Object') )
                                              | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception','System_Object') )
                                              | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'(X132) )
                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                              | ( 'BoundedStack' != X137 )
                                              | ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                              | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                              | ( 'System_Exception' != X133 )
                                              | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                              | ( false_1 != 'IsStaticField'(elements) )
                                              | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                              | ( X141 != X142 )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                              | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                              | ( 'System_Object' != X144 )
                                              | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                              | ( false_1 != 'IsStaticField'('BoundedStack_size') ) )
                                         => ( ~ ( ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                                | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'(X132) )
                                                | ( false_1 != 'IsStaticField'(localinv) )
                                                | ( 'BoundedStack' != X136 )
                                                | ( 'BoundedStack' != X137 )
                                                | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                                | ( 'BaseClass'('System_Array') != 'System_Object' )
                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                                | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                                | ( 'System_Array' != 'AsMutable'('System_Array') )
                                                | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                                | ( 'Microsoft_Contracts_GuardException' != X132 )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                                | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',X130)) )
                                                | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                                | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                                | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                                | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                                | ( 'BoundedStack' != 'AsMutable'(X136) )
                                                | ( 'StringLength'(stringLiteral10) != 7 )
                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                                | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                                | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                                | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                                | ( 'System_Exception' != X146 )
                                                | ( 'System_Object' != X144 )
                                                | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                                | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                                | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                                | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                                | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                                | ( 'BoundedStack' != 'AsDirectSubClass'(X136,'System_Object') )
                                                | ( false_1 != 'IsStaticField'(exposeVersion) )
                                                | ( 'StringLength'(stringLiteral9) != 18 )
                                                | ( 'System_Exception' != 'AsDirectSubClass'(X146,X144) )
                                                | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                                | ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                                | ( 'System_Object' != 'BaseClass'(X131) )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                                | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                                | ( 'System_Reflection_MemberInfo' != 'AsImmutable'(X131) )
                                                | ( X141 != X147 )
                                                | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                                                | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                                | ( 'System_Object' != X135 )
                                                | ( 'System_Exception' != 'AsMutable'(X146) )
                                                | ( 'StringLength'(stringLiteral8) != 13 )
                                                | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                                | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                                | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                                | ( 'System_Object' != 'BaseClass'(X136) )
                                                | ( false_1 != 'IsStaticField'(elements) )
                                                | ( 'BoundedStack' != X138 )
                                                | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                                | ( 'System_Object' != X143 )
                                                | ( X139 != X145 )
                                                | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                                | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                                | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems',X136) )
                                                | ( false_1 != 'IsStaticField'(allocated) )
                                                | ( 1 != X130 )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                                | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                                | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                                | ( 'System_Object' != 'BaseClass'(X146) )
                                                | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X146) )
                                                | ( false_1 != 'IsStaticField'(inv) )
                                                | ( 'System_String' != 'AsImmutable'('System_String') )
                                                | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                                | ( 'System_Reflection_MemberInfo' != X131 )
                                                | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                                | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') ) )
                                           => ~ ( ( nullObject = this )
                                                | ~ ( ( nullObject != this )
                                                   => ( ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
                                                     => ( ~ ( ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                                            | ( 'System_Object' != X144 )
                                                            | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                                            | ( 'BaseClass'('System_Array') != 'System_Object' )
                                                            | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                                            | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                                            | ( 'BaseClass'('BoundedStack') != 'System_Object' )
                                                            | ( false_1 != 'IsStaticField'(exposeVersion) )
                                                            | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                                            | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                                            | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                                            | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                                            | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                                            | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                                            | ( 'System_String' != 'AsImmutable'('System_String') )
                                                            | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                                            | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems',X138) )
                                                            | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                                            | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                                            | ( 'System_Reflection_MemberInfo' != X131 )
                                                            | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X134) )
                                                            | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                                            | ( false_1 != 'IsStaticField'(elements) )
                                                            | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                                            | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                                            | ( 'StringLength'(stringLiteral9) != 18 )
                                                            | ( 'StringLength'(stringLiteral10) != 7 )
                                                            | ( 'System_Array' != 'AsMutable'('System_Array') )
                                                            | ( 'System_Object' != X134 )
                                                            | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                                            | ( X141 != X142 )
                                                            | ( false_1 != 'IsStaticField'(localinv) )
                                                            | ( 'BoundedStack' != 'AsMutable'(X138) )
                                                            | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                                            | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                                            | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X134) )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                                            | ( 'BoundedStack' != X138 )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                                            | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                                            | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                                            | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                                            | ( 'BoundedStack' != X136 )
                                                            | ( 'StringLength'(stringLiteral8) != 13 )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                                            | ( false_1 != 'IsStaticField'(inv) )
                                                            | ( return_value_0 != select2('Heap',this,'BoundedStack_max') )
                                                            | ( 'System_Object' != X135 )
                                                            | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                                            | ( true_1 != anyNeq(this,nullObject) )
                                                            | ( X139 != X140 )
                                                            | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                                            | ( false_1 != 'IsStaticField'(allocated) )
                                                            | ( 'BoundedStack' != 'AsDirectSubClass'(X138,X134) )
                                                            | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                                            | ( 'Microsoft_Contracts_GuardException' != X132 )
                                                            | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                                            | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                                            | ( 'System_Exception' != X133 )
                                                            | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                                            | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                                            | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                                            | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                                            | ( 'System_Object' != X143 )
                                                            | ( 1 != X130 )
                                                            | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                                            | ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                                            | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                                            | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                                            | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                                            | ( 'BoundedStack' != X137 )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                                            | ( 'System_Object' != 'DeclType'(exposeVersion) ) )
                                                       => ( ~ ( ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                                              | ( false_1 != 'IsStaticField'(inv) )
                                                              | ( 'Microsoft_Contracts_GuardException' != X132 )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                                              | ( 'System_Object' != X135 )
                                                              | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                                              | ( true_1 != anyNeq(this,nullObject) )
                                                              | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                                              | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                                              | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                                              | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                                              | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                                              | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                                              | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                                              | ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                                              | ( 'System_Reflection_MemberInfo' != X131 )
                                                              | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                                              | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                                              | ( 'System_String' != 'AsDirectSubClass'('System_String',X134) )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                                              | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                                              | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception','System_Object') )
                                                              | ( 'BaseClass'('System_Array') != 'System_Object' )
                                                              | ( 'System_Array' != 'AsMutable'('System_Array') )
                                                              | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
                                                              | ( return_value_0 != select2('Heap',this,'BoundedStack_max') )
                                                              | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                                              | ( 'System_String' != 'AsImmutable'('System_String') )
                                                              | ( 'System_Exception' != X133 )
                                                              | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                                              | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                                              | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                                              | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                                              | ( 'System_Object' != X134 )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                                              | ( 'StringLength'(stringLiteral9) != 18 )
                                                              | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                                              | ( false_1 != 'IsStaticField'(exposeVersion) )
                                                              | ( X139 != X145 )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                                              | ( X141 != X142 )
                                                              | ( 'StringLength'(stringLiteral8) != 13 )
                                                              | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                                              | ( 'System_Object' != X144 )
                                                              | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                                              | ( 'BoundedStack' != X136 )
                                                              | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                                                              | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                                              | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                                              | ( false_1 != 'IsStaticField'(localinv) )
                                                              | ( false_1 != 'IsStaticField'(allocated) )
                                                              | ( 'BoundedStack' != 'AsDirectSubClass'('BoundedStack','System_Object') )
                                                              | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                                              | ( 'BoundedStack' != X137 )
                                                              | ( 'StringLength'(stringLiteral10) != 7 )
                                                              | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                                              | ( 'BoundedStack' != 'AsMutable'('BoundedStack') )
                                                              | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                                              | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                                              | ( 1 != X130 )
                                                              | ( 'BaseClass'('BoundedStack') != 'System_Object' )
                                                              | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                                              | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                                              | ( false_1 != 'IsStaticField'(elements) )
                                                              | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                                              | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                                              | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                                              | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                                              | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                                              | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                                              | ( 'System_Object' != X143 )
                                                              | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                                              | ( 'BoundedStack' != X138 ) )
                                                         => ( ~ ( ( return_value_0 != return_value_0 )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                                                | ( true_1 != anyNeq(this,nullObject) )
                                                                | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
                                                                | ( 'System_Object' != X143 )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                                                | ( 'BoundedStack' != X137 )
                                                                | ( X139 != X140 )
                                                                | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                                                | ( return_value_0 != return_value_0 )
                                                                | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                                                | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                                                | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                                                | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                                                | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X143) )
                                                                | ( X141 != X142 )
                                                                | ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                                                | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                                                | ( 'System_Exception' != X133 )
                                                                | ( 'StringLength'(stringLiteral9) != 18 )
                                                                | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                                                | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                                                | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                                                | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                                                | ( 'System_Object' != X134 )
                                                                | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                                                | ( 'System_Object' != 'BaseClass'(X136) )
                                                                | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                                                | ( false_1 != 'IsStaticField'(inv) )
                                                                | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                                                | ( 'System_Object' != X135 )
                                                                | ( 'System_Object' != X144 )
                                                                | ( 'Microsoft_Contracts_GuardException' != X132 )
                                                                | ( 'System_Array' != 'AsMutable'('System_Array') )
                                                                | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                                                | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                                                | ( return_value_0 != select2('Heap',this,'BoundedStack_max') )
                                                                | ( 1 != X130 )
                                                                | ( 'BoundedStack' != X136 )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                                                | ( 'BaseClass'('System_Array') != 'System_Object' )
                                                                | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                                                | ( 'BoundedStack' != X138 )
                                                                | ( false_1 != 'IsStaticField'(allocated) )
                                                                | ( 'BoundedStack' != 'AsMutable'(X136) )
                                                                | ( return_value_0 != return_value_0 )
                                                                | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                                                | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                                                | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                                                | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                                                | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                                                | ( false_1 != 'IsStaticField'(exposeVersion) )
                                                                | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                                                | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                                                | ( 'StringLength'(stringLiteral8) != 13 )
                                                                | ( false_1 != 'IsStaticField'(localinv) )
                                                                | ( 'BoundedStack' != 'AsDirectSubClass'('BoundedStack','System_Object') )
                                                                | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                                                | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                                                | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                                                | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                                                | ( 'System_String' != 'AsImmutable'('System_String') )
                                                                | ( 'StringLength'(stringLiteral10) != 7 )
                                                                | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                                                | ( false_1 != 'IsStaticField'(elements) )
                                                                | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X143) )
                                                                | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
                                                                | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                                                | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                                                | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                                                | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                                                | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                                                | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                                                | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                                                | ( 'System_Reflection_MemberInfo' != X131 ) )
                                                           => ~ ( ~ ! [X151: $int,X152: $int] :
                                                                    ? [X153: $int,X154: $int,X155: $int] :
                                                                      ( ( ~ ( ( true_1 != 'IncludeInMainFrameCondition'(X152) )
                                                                            | ~ ( ( true_1 != x(select2('Heap',X155,inv),X154) )
                                                                                | ( 'PeerGroupPlaceholder' = X154 )
                                                                                | ( select2('Heap',X155,localinv) = 'BaseClass'(X154) ) )
                                                                            | ( true_1 != select2('Heap',X151,allocated) )
                                                                            | ( nullObject = X151 )
                                                                            | ~ ( ( true_1 != 'IncludedInModifiesStar'(X152) )
                                                                                | ( this != X151 )
                                                                                | ( true_1 != x(typeof(this),'DeclType'(X152)) ) ) )
                                                                       => ( X153 = X153 ) )
                                                                      & ( select2('Heap',X151,ownerRef) = X155 )
                                                                      & ( select2('Heap',X151,X152) = X153 )
                                                                      & ( select2('Heap',X151,ownerFrame) = X154 ) )
                                                                | ~ ( ! [X151: $int,X152: $int] :
                                                                      ? [X156: $int,X157: $int,X158: $int] :
                                                                        ( ( select2('Heap',X151,X152) = X156 )
                                                                        & ( ~ ( ( true_1 != 'IncludeInMainFrameCondition'(X152) )
                                                                              | ~ ( ( true_1 != x(select2('Heap',X158,inv),X157) )
                                                                                  | ( select2('Heap',X158,localinv) = 'BaseClass'(X157) )
                                                                                  | ( 'PeerGroupPlaceholder' = X157 ) )
                                                                              | ~ ( ( this != X151 )
                                                                                  | ( true_1 != x(typeof(this),'DeclType'(X152)) )
                                                                                  | ( true_1 != 'IncludedInModifiesStar'(X152) ) )
                                                                              | ( nullObject = X151 )
                                                                              | ( true_1 != select2('Heap',X151,allocated) ) )
                                                                         => ( X156 = X156 ) )
                                                                        & ( select2('Heap',X151,ownerFrame) = X157 )
                                                                        & ( select2('Heap',X151,ownerRef) = X158 ) )
                                                                   => $true ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) )
              & ( select2('Heap',this,ownerFrame) = X148 )
              & ( 'BaseClass'(X132) = X146 ) )
          & ( $difference(0,int_9223372036854775807) = X141 )
          & ( $sum(int_m9223372036854775808,1) = X142 )
          & ( 'DeclType'('NonNullFieldsAreInitialized') = X143 ) )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X133 )
      & ( 'DeclType'('BoundedStack_elems') = X136 )
      & ( 'StringLength'(stringLiteral11) = X130 )
      & ( 'BaseClass'('System_String') = X135 )
      & ( 'DeclType'('BoundedStack_max') = X137 )
      & ( 'DeclType'('BoundedStack_size') = X138 )
      & ( 'BaseClass'('System_Exception') = X134 )
      & ( $sum(int_m2147483648,1) = X140 )
      & ( $difference(0,int_2147483647) = X139 )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X132 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',formula_3) ).

tff(f6338,plain,
    ( sP11(sK24,sK102,sK109,sK109,sK99,sK20,1,sK102,sK102,sK100,sK100,sK20,sK20,sK25,sK100,sK20)
    | ~ spl118_18 ),
    inference(forward_demodulation,[],[f6337,f3787]) ).

tff(f3787,plain,
    sK20 = sK23,
    inference(definition_unfolding,[],[f716,f1817]) ).

tff(f1817,plain,
    'System_Object' = sK23,
    inference(cnf_transformation,[],[f126]) ).

tff(f716,plain,
    'System_Object' = sK20,
    inference(cnf_transformation,[],[f126]) ).

tff(f6337,plain,
    ( sP11(sK24,sK102,sK109,sK109,sK99,sK23,1,sK102,sK102,sK100,sK100,sK20,sK20,sK25,sK100,sK20)
    | ~ spl118_18 ),
    inference(forward_demodulation,[],[f6336,f4526]) ).

tff(f4526,plain,
    sK107 = sK102,
    inference(forward_demodulation,[],[f4244,f4168]) ).

tff(f4168,plain,
    sK105 = sK102,
    inference(definition_unfolding,[],[f2937,f3107]) ).

tff(f3107,plain,
    'BoundedStack' = sK105,
    inference(cnf_transformation,[],[f138]) ).

tff(f2937,plain,
    'BoundedStack' = sK102,
    inference(cnf_transformation,[],[f138]) ).

tff(f4244,plain,
    sK105 = sK107,
    inference(definition_unfolding,[],[f2778,f3107]) ).

tff(f2778,plain,
    'BoundedStack' = sK107,
    inference(cnf_transformation,[],[f138]) ).

tff(f6336,plain,
    ( sP11(sK24,sK102,sK109,sK109,sK99,sK23,1,sK102,sK107,sK100,sK100,sK20,sK20,sK25,sK100,sK20)
    | ~ spl118_18 ),
    inference(forward_demodulation,[],[f6335,f4713]) ).

tff(f4713,plain,
    sK101 = sK20,
    inference(backward_demodulation,[],[f4612,f4680]) ).

tff(f4680,plain,
    sK20 = sK22,
    inference(backward_demodulation,[],[f3891,f3787]) ).

tff(f3891,plain,
    sK23 = sK22,
    inference(definition_unfolding,[],[f337,f1817]) ).

tff(f337,plain,
    'System_Object' = sK22,
    inference(cnf_transformation,[],[f126]) ).

tff(f4612,plain,
    sK101 = sK22,
    inference(forward_demodulation,[],[f4107,f3891]) ).

tff(f4107,plain,
    sK101 = sK23,
    inference(definition_unfolding,[],[f3057,f1817]) ).

tff(f3057,plain,
    'System_Object' = sK101,
    inference(cnf_transformation,[],[f138]) ).

tff(f6335,plain,
    ( sP11(sK24,sK102,sK109,sK109,sK99,sK23,1,sK102,sK107,sK100,sK100,sK101,sK20,sK25,sK100,sK20)
    | ~ spl118_18 ),
    inference(forward_demodulation,[],[f6334,f4700]) ).

tff(f4700,plain,
    sK111 = sK20,
    inference(backward_demodulation,[],[f4541,f4680]) ).

tff(f4541,plain,
    sK111 = sK22,
    inference(forward_demodulation,[],[f4097,f3891]) ).

tff(f4097,plain,
    sK111 = sK23,
    inference(definition_unfolding,[],[f3072,f1817]) ).

tff(f3072,plain,
    'System_Object' = sK111,
    inference(cnf_transformation,[],[f138]) ).

tff(f6334,plain,
    ( sP11(sK24,sK102,sK109,sK109,sK99,sK23,1,sK102,sK107,sK100,sK100,sK101,sK111,sK25,sK100,sK20)
    | ~ spl118_18 ),
    inference(forward_demodulation,[],[f4509,f4747]) ).

tff(f4747,plain,
    sK20 = sK106,
    inference(forward_demodulation,[],[f4190,f3787]) ).

tff(f4190,plain,
    sK23 = sK106,
    inference(definition_unfolding,[],[f2896,f1817]) ).

tff(f2896,plain,
    'System_Object' = sK106,
    inference(cnf_transformation,[],[f138]) ).

tff(f4509,plain,
    ( sP11(sK24,sK102,sK109,sK109,sK99,sK23,1,sK102,sK107,sK100,sK100,sK101,sK111,sK25,sK100,sK106)
    | ~ spl118_18 ),
    inference(avatar_component_clause,[],[f4507]) ).

tff(f4507,plain,
    ( spl118_18
  <=> sP11(sK24,sK102,sK109,sK109,sK99,sK23,1,sK102,sK107,sK100,sK100,sK101,sK111,sK25,sK100,sK106) ),
    introduced(avatar_definition,[new_symbols(naming,[spl118_18])]) ).

tff(f4394,plain,
    ( ! [X2: $int,X3: $int,X10: $int,X0: $int,X11: $int,X1: $int,X8: $int,X6: $int,X9: $int,X7: $int,X14: $int,X4: $int,X15: $int,X5: $int,X12: $int,X13: $int] : ~ sP11(X0,X1,X2,X3,X4,X5,X6,X7,X8,X9,X10,X11,X12,X13,X14,X15)
    | ~ spl118_1 ),
    inference(avatar_component_clause,[],[f4393]) ).

tff(f4393,plain,
    ( spl118_1
  <=> ! [X2: $int,X3: $int,X10: $int,X0: $int,X11: $int,X1: $int,X8: $int,X6: $int,X9: $int,X7: $int,X14: $int,X4: $int,X15: $int,X5: $int,X12: $int,X13: $int] : ~ sP11(X0,X1,X2,X3,X4,X5,X6,X7,X8,X9,X10,X11,X12,X13,X14,X15) ),
    introduced(avatar_definition,[new_symbols(naming,[spl118_1])]) ).

tff(f6333,plain,
    ~ spl118_17,
    inference(avatar_contradiction_clause,[],[f6329]) ).

tff(f6329,plain,
    ( $false
    | ~ spl118_17 ),
    inference(unit_resulting_resolution,[],[f4316,f5187]) ).

tff(f5187,plain,
    ( ( 'PurityAxiomsCanBeAssumed' = 'IsNotNull'('BeingConstructed',sK102) )
    | ~ spl118_17 ),
    inference(backward_demodulation,[],[f4838,f4505]) ).

tff(f4505,plain,
    ( ( 'BeingConstructed' = this )
    | ~ spl118_17 ),
    inference(avatar_component_clause,[],[f4503]) ).

tff(f4503,plain,
    ( spl118_17
  <=> ( 'BeingConstructed' = this ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl118_17])]) ).

tff(f4838,plain,
    'PurityAxiomsCanBeAssumed' = 'IsNotNull'(this,sK102),
    inference(forward_demodulation,[],[f4177,f4168]) ).

tff(f4177,plain,
    'PurityAxiomsCanBeAssumed' = 'IsNotNull'(this,sK105),
    inference(definition_unfolding,[],[f2922,f3076,f3107]) ).

tff(f3076,plain,
    true_1 = 'PurityAxiomsCanBeAssumed',
    inference(cnf_transformation,[],[f138]) ).

tff(f2922,plain,
    true_1 = 'IsNotNull'(this,'BoundedStack'),
    inference(cnf_transformation,[],[f138]) ).

tff(f4316,plain,
    ! [X356: $int] : ( 'PurityAxiomsCanBeAssumed' != 'IsNotNull'('BeingConstructed',X356) ),
    inference(equality_resolution,[],[f3812]) ).

tff(f3812,plain,
    ! [X357: $int,X356: $int] :
      ( ( 'BeingConstructed' != X357 )
      | ( 'PurityAxiomsCanBeAssumed' != 'IsNotNull'(X357,X356) ) ),
    inference(definition_unfolding,[],[f651,f3130,f3076]) ).

tff(f3130,plain,
    nullObject = 'BeingConstructed',
    inference(cnf_transformation,[],[f138]) ).

tff(f651,plain,
    ! [X357: $int,X356: $int] :
      ( ( nullObject != X357 )
      | ( true_1 != 'IsNotNull'(X357,X356) ) ),
    inference(cnf_transformation,[],[f126]) ).

tff(f4843,plain,
    ~ spl118_19,
    inference(avatar_split_clause,[],[f4370,f4529]) ).

tff(f4529,plain,
    ( spl118_19
  <=> sP10 ),
    introduced(avatar_definition,[new_symbols(naming,[spl118_19])]) ).

tff(f4370,plain,
    ~ sP10,
    inference(trivial_inequality_removal,[],[f4324]) ).

tff(f4324,plain,
    ( ~ sP10
    | ( select2('Heap',sK96,sK95) != select2('Heap',sK96,sK95) ) ),
    inference(equality_resolution,[],[f4323]) ).

tff(f4323,plain,
    ! [X3: $int] :
      ( ( select2('Heap',sK96,sK95) != select2('Heap',sK96,sK95) )
      | ( select2('Heap',sK96,ownerFrame) != X3 )
      | ~ sP10 ),
    inference(equality_resolution,[],[f4322]) ).

tff(f4322,plain,
    ! [X3: $int,X4: $int] :
      ( ( select2('Heap',sK96,sK95) != X4 )
      | ( X4 != X4 )
      | ( select2('Heap',sK96,ownerFrame) != X3 )
      | ~ sP10 ),
    inference(equality_resolution,[],[f2770]) ).

tff(f2770,plain,
    ! [X2: $int,X3: $int,X4: $int] :
      ( ( select2('Heap',sK96,ownerRef) != X2 )
      | ( select2('Heap',sK96,sK95) != X4 )
      | ( X4 != X4 )
      | ( select2('Heap',sK96,ownerFrame) != X3 )
      | ~ sP10 ),
    inference(cnf_transformation,[],[f132]) ).

tff(f132,plain,
    ( ! [X2: $int,X3: $int,X4: $int] :
        ( ( select2('Heap',sK96,ownerRef) != X2 )
        | ( select2('Heap',sK96,sK95) != X4 )
        | ( ( true_1 = 'IncludeInMainFrameCondition'(sK95) )
          & ( X4 != X4 )
          & ( ( true_1 != 'IncludedInModifiesStar'(sK95) )
            | ( true_1 != x(typeof(this),'DeclType'(sK95)) )
            | ( this != sK96 ) )
          & ( true_1 = select2('Heap',sK96,allocated) )
          & ( ( 'PeerGroupPlaceholder' = X3 )
            | ( true_1 != x(select2('Heap',X2,inv),X3) )
            | ( 'BaseClass'(X3) = select2('Heap',X2,localinv) ) )
          & ( nullObject != sK96 ) )
        | ( select2('Heap',sK96,ownerFrame) != X3 ) )
    | ~ sP10 ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK95,sK96])],[f130,f131]) ).

tff(f131,plain,
    ( ? [X0: $int,X1: $int] :
      ! [X2: $int,X3: $int,X4: $int] :
        ( ( select2('Heap',X1,ownerRef) != X2 )
        | ( select2('Heap',X1,X0) != X4 )
        | ( ( true_1 = 'IncludeInMainFrameCondition'(X0) )
          & ( X4 != X4 )
          & ( ( true_1 != 'IncludedInModifiesStar'(X0) )
            | ( true_1 != x(typeof(this),'DeclType'(X0)) )
            | ( this != X1 ) )
          & ( true_1 = select2('Heap',X1,allocated) )
          & ( ( 'PeerGroupPlaceholder' = X3 )
            | ( true_1 != x(select2('Heap',X2,inv),X3) )
            | ( 'BaseClass'(X3) = select2('Heap',X2,localinv) ) )
          & ( nullObject != X1 ) )
        | ( select2('Heap',X1,ownerFrame) != X3 ) )
   => ! [X4: $int,X3: $int,X2: $int] :
        ( ( select2('Heap',sK96,ownerRef) != X2 )
        | ( select2('Heap',sK96,sK95) != X4 )
        | ( ( true_1 = 'IncludeInMainFrameCondition'(sK95) )
          & ( X4 != X4 )
          & ( ( true_1 != 'IncludedInModifiesStar'(sK95) )
            | ( true_1 != x(typeof(this),'DeclType'(sK95)) )
            | ( this != sK96 ) )
          & ( true_1 = select2('Heap',sK96,allocated) )
          & ( ( 'PeerGroupPlaceholder' = X3 )
            | ( true_1 != x(select2('Heap',X2,inv),X3) )
            | ( 'BaseClass'(X3) = select2('Heap',X2,localinv) ) )
          & ( nullObject != sK96 ) )
        | ( select2('Heap',sK96,ownerFrame) != X3 ) ) ),
    introduced(choice_axiom,[]) ).

tff(f130,plain,
    ( ? [X0: $int,X1: $int] :
      ! [X2: $int,X3: $int,X4: $int] :
        ( ( select2('Heap',X1,ownerRef) != X2 )
        | ( select2('Heap',X1,X0) != X4 )
        | ( ( true_1 = 'IncludeInMainFrameCondition'(X0) )
          & ( X4 != X4 )
          & ( ( true_1 != 'IncludedInModifiesStar'(X0) )
            | ( true_1 != x(typeof(this),'DeclType'(X0)) )
            | ( this != X1 ) )
          & ( true_1 = select2('Heap',X1,allocated) )
          & ( ( 'PeerGroupPlaceholder' = X3 )
            | ( true_1 != x(select2('Heap',X2,inv),X3) )
            | ( 'BaseClass'(X3) = select2('Heap',X2,localinv) ) )
          & ( nullObject != X1 ) )
        | ( select2('Heap',X1,ownerFrame) != X3 ) )
    | ~ sP10 ),
    inference(rectify,[],[f129]) ).

tff(f129,plain,
    ( ? [X23: $int,X22: $int] :
      ! [X26: $int,X25: $int,X24: $int] :
        ( ( select2('Heap',X22,ownerRef) != X26 )
        | ( select2('Heap',X22,X23) != X24 )
        | ( ( true_1 = 'IncludeInMainFrameCondition'(X23) )
          & ( X24 != X24 )
          & ( ( true_1 != 'IncludedInModifiesStar'(X23) )
            | ( true_1 != x(typeof(this),'DeclType'(X23)) )
            | ( this != X22 ) )
          & ( true_1 = select2('Heap',X22,allocated) )
          & ( ( 'PeerGroupPlaceholder' = X25 )
            | ( true_1 != x(select2('Heap',X26,inv),X25) )
            | ( select2('Heap',X26,localinv) = 'BaseClass'(X25) ) )
          & ( nullObject != X22 ) )
        | ( select2('Heap',X22,ownerFrame) != X25 ) )
    | ~ sP10 ),
    inference(nnf_transformation,[],[f31]) ).

tff(f4532,plain,
    ( spl118_19
    | spl118_1 ),
    inference(avatar_split_clause,[],[f2756,f4393,f4529]) ).

tff(f2756,plain,
    ! [X2: $int,X3: $int,X10: $int,X0: $int,X11: $int,X1: $int,X8: $int,X6: $int,X9: $int,X7: $int,X14: $int,X4: $int,X15: $int,X5: $int,X12: $int,X13: $int] :
      ( ~ sP11(X0,X1,X2,X3,X4,X5,X6,X7,X8,X9,X10,X11,X12,X13,X14,X15)
      | sP10 ),
    inference(cnf_transformation,[],[f128]) ).

tff(f128,plain,
    ! [X0: $int,X1: $int,X2: $int,X3: $int,X4: $int,X5: $int,X6: $int,X7: $int,X8: $int,X9: $int,X10: $int,X11: $int,X12: $int,X13: $int,X14: $int,X15: $int] :
      ( ( ( nullObject != this )
        & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
        & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
        & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
        & ( 'StringLength'(stringLiteral9) = 18 )
        & ( false_1 = 'IsStaticField'(localinv) )
        & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
        & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
        & ( 'System_Exception' = X0 )
        & sP10
        & ( 'BoundedStack' = 'AsMutable'(X1) )
        & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ( 'System_Type' = 'AsImmutable'('System_Type') )
        & ( X2 = X3 )
        & ( true_1 = anyNeq(this,nullObject) )
        & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
        & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
        & ( 'System_String' = 'AsImmutable'('System_String') )
        & ( 'System_Reflection_MemberInfo' = X4 )
        & ( false_1 = 'IsStaticField'(exposeVersion) )
        & ( 'System_Exception' = X0 )
        & ( 'System_Object' = 'DeclType'(exposeVersion) )
        & ( false_1 = 'IsStaticField'(localinv) )
        & ( 'StringLength'(stringLiteral10) = 7 )
        & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
        & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
        & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
        & ( true_1 = anyNeq(this,nullObject) )
        & ( 'System_Object' = 'DeclType'(exposeVersion) )
        & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X5) )
        & ( 'BaseClass'('System_Array') = 'System_Object' )
        & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
        & ( 'System_Reflection_MemberInfo' = X4 )
        & ( 'System_Array' = 'AsMutable'('System_Array') )
        & ( 'BaseClass'('BoundedStack') = 'System_Object' )
        & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
        & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
        & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
        & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
        & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
        & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
        & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
        & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
        & ( false_1 = 'IsStaticField'(allocated) )
        & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
        & ( 'StringLength'(stringLiteral8) = 13 )
        & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
        & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack','System_Object') )
        & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
        & ( 'System_Object' = X5 )
        & ( false_1 = 'IsStaticField'(inv) )
        & ( 1 = X6 )
        & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
        & ( 'BoundedStack' = X7 )
        & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
        & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
        & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
        & ( 'System_String' = 'AsImmutable'('System_String') )
        & ( 'BoundedStack' = X8 )
        & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
        & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
        & ( false_1 = 'IsStaticField'(allocated) )
        & ( 'StringLength'(stringLiteral9) = 18 )
        & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
        & ( false_1 = 'IsStaticField'('BoundedStack_max') )
        & ( 'BaseClass'('System_Array') = 'System_Object' )
        & ( 'StringLength'(stringLiteral8) = 13 )
        & ( 'BaseClass'('System_Array') = 'System_Object' )
        & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
        & ( 'BoundedStack' = 'AsMutable'(X7) )
        & ( return_value_0 = return_value_0 )
        & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
        & ( true_1 = anyNeq(this,nullObject) )
        & ( X9 = X10 )
        & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
        & ( return_value_0 = return_value_0 )
        & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
        & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
        & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
        & ( false_1 = 'IsStaticField'(elements) )
        & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
        & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
        & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
        & ( X2 = X3 )
        & ( 'System_Object' = 'DeclType'(exposeVersion) )
        & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
        & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
        & ( 'StringLength'(stringLiteral10) = 7 )
        & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack','System_Object') )
        & ( 'System_Object' = X11 )
        & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
        & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
        & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
        & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
        & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X11) )
        & ( 'BoundedStack' = X7 )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
        & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
        & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
        & ( 'System_Object' = X12 )
        & ( false_1 = 'IsStaticField'(inv) )
        & ( 'Microsoft_Contracts_GuardException' = X13 )
        & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
        & ( 'System_Array' = 'AsMutable'('System_Array') )
        & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X5) )
        & ( false_1 = 'IsStaticField'('BoundedStack_size') )
        & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
        & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
        & ( 'BoundedStack' = X7 )
        & ( 'System_Object' = X11 )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'BoundedStack' = 'AsDirectSubClass'(X1,X11) )
        & ( false_1 = 'IsStaticField'(elements) )
        & ( return_value_0 = return_value_0 )
        & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
        & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
        & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
        & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
        & ( 'BaseClass'('BoundedStack') = 'System_Object' )
        & ( X10 = X14 )
        & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
        & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
        & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
        & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
        & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
        & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
        & ( 'System_Type' = 'AsImmutable'('System_Type') )
        & ( false_1 = 'IsStaticField'(inv) )
        & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
        & ( false_1 = 'IsStaticField'('BoundedStack_max') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
        & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
        & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
        & ( 'System_Object' = X15 )
        & ( 'System_String' = 'AsDirectSubClass'('System_String',X11) )
        & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
        & ( 'Microsoft_Contracts_GuardException' = X13 )
        & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
        & ( 'System_Object' = X5 )
        & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
        & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
        & ( 'System_Object' = X12 )
        & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
        & ( false_1 = 'IsStaticField'(exposeVersion) )
        & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
        & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
        & ( 'System_Exception' = 'AsMutable'('System_Exception') )
        & ( X10 = X14 )
        & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
        & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
        & ( 'System_Array' = 'AsMutable'('System_Array') )
        & ( 'BoundedStack' = X1 )
        & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
        & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
        & ( 'StringLength'(stringLiteral9) = 18 )
        & ( 'StringLength'(stringLiteral10) = 7 )
        & ( 'System_Object' = X15 )
        & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X11) )
        & ( false_1 = 'IsStaticField'(exposeVersion) )
        & ( 'System_Exception' = 'AsMutable'('System_Exception') )
        & ( 'System_Object' = X12 )
        & ( 'System_Exception' = 'AsMutable'('System_Exception') )
        & ( 'BoundedStack' = X8 )
        & ( 'StringLength'(stringLiteral8) = 13 )
        & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
        & ( 'BoundedStack' = X1 )
        & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
        & ( 'System_Exception' = X0 )
        & ( 'System_String' = 'AsImmutable'('System_String') )
        & ( false_1 = 'IsStaticField'(elements) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
        & ( X2 = X3 )
        & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
        & ( 'System_Object' = 'BaseClass'(X7) )
        & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
        & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
        & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X1) )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
        & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
        & ( false_1 = 'IsStaticField'(allocated) )
        & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
        & ( 'System_Reflection_MemberInfo' = X4 )
        & ( 1 = X6 )
        & ( 'BoundedStack' = X1 )
        & ( 'Microsoft_Contracts_GuardException' = X13 )
        & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
        & ( 'System_Object' = X11 )
        & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
        & ( false_1 = 'IsStaticField'(localinv) )
        & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
        & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
        & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
        & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
        & ( 1 = X6 )
        & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
        & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
        & ( false_1 = 'IsStaticField'('BoundedStack_size') )
        & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
        & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
        & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
        & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
        & ( false_1 = 'IsStaticField'('BoundedStack_max') )
        & ( 'System_Object' = X5 )
        & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
        & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
        & ( 'System_Type' = 'AsImmutable'('System_Type') )
        & ( 'System_Object' = X15 )
        & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
        & ( false_1 = 'IsStaticField'('BoundedStack_size') )
        & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
        & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
        & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
        & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
        & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
        & ( 'BoundedStack' = X8 ) )
      | ~ sP11(X0,X1,X2,X3,X4,X5,X6,X7,X8,X9,X10,X11,X12,X13,X14,X15) ),
    inference(rectify,[],[f127]) ).

tff(f127,plain,
    ! [X4: $int,X1: $int,X13: $int,X12: $int,X2: $int,X11: $int,X3: $int,X5: $int,X10: $int,X17: $int,X0: $int,X8: $int,X14: $int,X7: $int,X9: $int,X6: $int] :
      ( ( ( nullObject != this )
        & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
        & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
        & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
        & ( 'StringLength'(stringLiteral9) = 18 )
        & ( false_1 = 'IsStaticField'(localinv) )
        & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
        & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
        & ( 'System_Exception' = X4 )
        & sP10
        & ( 'BoundedStack' = 'AsMutable'(X1) )
        & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ( 'System_Type' = 'AsImmutable'('System_Type') )
        & ( X12 = X13 )
        & ( true_1 = anyNeq(this,nullObject) )
        & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
        & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
        & ( 'System_String' = 'AsImmutable'('System_String') )
        & ( 'System_Reflection_MemberInfo' = X2 )
        & ( false_1 = 'IsStaticField'(exposeVersion) )
        & ( 'System_Exception' = X4 )
        & ( 'System_Object' = 'DeclType'(exposeVersion) )
        & ( false_1 = 'IsStaticField'(localinv) )
        & ( 'StringLength'(stringLiteral10) = 7 )
        & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
        & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
        & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
        & ( true_1 = anyNeq(this,nullObject) )
        & ( 'System_Object' = 'DeclType'(exposeVersion) )
        & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X11) )
        & ( 'BaseClass'('System_Array') = 'System_Object' )
        & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
        & ( 'System_Reflection_MemberInfo' = X2 )
        & ( 'System_Array' = 'AsMutable'('System_Array') )
        & ( 'BaseClass'('BoundedStack') = 'System_Object' )
        & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
        & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
        & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
        & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
        & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
        & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
        & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
        & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
        & ( false_1 = 'IsStaticField'(allocated) )
        & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
        & ( 'StringLength'(stringLiteral8) = 13 )
        & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
        & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack','System_Object') )
        & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
        & ( 'System_Object' = X11 )
        & ( false_1 = 'IsStaticField'(inv) )
        & ( 1 = X3 )
        & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
        & ( 'BoundedStack' = X5 )
        & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
        & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
        & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
        & ( 'System_String' = 'AsImmutable'('System_String') )
        & ( 'BoundedStack' = X10 )
        & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
        & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
        & ( false_1 = 'IsStaticField'(allocated) )
        & ( 'StringLength'(stringLiteral9) = 18 )
        & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
        & ( false_1 = 'IsStaticField'('BoundedStack_max') )
        & ( 'BaseClass'('System_Array') = 'System_Object' )
        & ( 'StringLength'(stringLiteral8) = 13 )
        & ( 'BaseClass'('System_Array') = 'System_Object' )
        & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
        & ( 'BoundedStack' = 'AsMutable'(X5) )
        & ( return_value_0 = return_value_0 )
        & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
        & ( true_1 = anyNeq(this,nullObject) )
        & ( X0 = X17 )
        & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
        & ( return_value_0 = return_value_0 )
        & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
        & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
        & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
        & ( false_1 = 'IsStaticField'(elements) )
        & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
        & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
        & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
        & ( X12 = X13 )
        & ( 'System_Object' = 'DeclType'(exposeVersion) )
        & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
        & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
        & ( 'StringLength'(stringLiteral10) = 7 )
        & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack','System_Object') )
        & ( 'System_Object' = X8 )
        & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
        & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
        & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
        & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
        & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X8) )
        & ( 'BoundedStack' = X5 )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
        & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
        & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
        & ( 'System_Object' = X14 )
        & ( false_1 = 'IsStaticField'(inv) )
        & ( 'Microsoft_Contracts_GuardException' = X7 )
        & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
        & ( 'System_Array' = 'AsMutable'('System_Array') )
        & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X11) )
        & ( false_1 = 'IsStaticField'('BoundedStack_size') )
        & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
        & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
        & ( 'BoundedStack' = X5 )
        & ( 'System_Object' = X8 )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'BoundedStack' = 'AsDirectSubClass'(X1,X8) )
        & ( false_1 = 'IsStaticField'(elements) )
        & ( return_value_0 = return_value_0 )
        & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
        & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
        & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
        & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
        & ( 'BaseClass'('BoundedStack') = 'System_Object' )
        & ( X0 = X9 )
        & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
        & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
        & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
        & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
        & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
        & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
        & ( 'System_Type' = 'AsImmutable'('System_Type') )
        & ( false_1 = 'IsStaticField'(inv) )
        & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
        & ( false_1 = 'IsStaticField'('BoundedStack_max') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
        & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
        & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
        & ( 'System_Object' = X6 )
        & ( 'System_String' = 'AsDirectSubClass'('System_String',X8) )
        & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
        & ( 'Microsoft_Contracts_GuardException' = X7 )
        & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
        & ( 'System_Object' = X11 )
        & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
        & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
        & ( 'System_Object' = X14 )
        & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
        & ( false_1 = 'IsStaticField'(exposeVersion) )
        & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
        & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
        & ( 'System_Exception' = 'AsMutable'('System_Exception') )
        & ( X0 = X9 )
        & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
        & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
        & ( 'System_Array' = 'AsMutable'('System_Array') )
        & ( 'BoundedStack' = X1 )
        & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
        & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
        & ( 'StringLength'(stringLiteral9) = 18 )
        & ( 'StringLength'(stringLiteral10) = 7 )
        & ( 'System_Object' = X6 )
        & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X8) )
        & ( false_1 = 'IsStaticField'(exposeVersion) )
        & ( 'System_Exception' = 'AsMutable'('System_Exception') )
        & ( 'System_Object' = X14 )
        & ( 'System_Exception' = 'AsMutable'('System_Exception') )
        & ( 'BoundedStack' = X10 )
        & ( 'StringLength'(stringLiteral8) = 13 )
        & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
        & ( 'BoundedStack' = X1 )
        & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
        & ( 'System_Exception' = X4 )
        & ( 'System_String' = 'AsImmutable'('System_String') )
        & ( false_1 = 'IsStaticField'(elements) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
        & ( X12 = X13 )
        & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
        & ( 'System_Object' = 'BaseClass'(X5) )
        & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
        & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
        & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X1) )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
        & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
        & ( false_1 = 'IsStaticField'(allocated) )
        & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
        & ( 'System_Reflection_MemberInfo' = X2 )
        & ( 1 = X3 )
        & ( 'BoundedStack' = X1 )
        & ( 'Microsoft_Contracts_GuardException' = X7 )
        & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
        & ( 'System_Object' = X8 )
        & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
        & ( false_1 = 'IsStaticField'(localinv) )
        & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
        & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
        & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
        & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
        & ( 1 = X3 )
        & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
        & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
        & ( false_1 = 'IsStaticField'('BoundedStack_size') )
        & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
        & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
        & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
        & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
        & ( false_1 = 'IsStaticField'('BoundedStack_max') )
        & ( 'System_Object' = X11 )
        & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
        & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
        & ( 'System_Type' = 'AsImmutable'('System_Type') )
        & ( 'System_Object' = X6 )
        & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
        & ( false_1 = 'IsStaticField'('BoundedStack_size') )
        & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
        & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
        & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
        & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
        & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
        & ( 'BoundedStack' = X10 ) )
      | ~ sP11(X4,X1,X13,X12,X2,X11,X3,X5,X10,X17,X0,X8,X14,X7,X9,X6) ),
    inference(nnf_transformation,[],[f32]) ).

tff(f4510,plain,
    ( spl118_17
    | spl118_18 ),
    inference(avatar_split_clause,[],[f4501,f4507,f4503]) ).

tff(f4501,plain,
    ( sP11(sK24,sK102,sK109,sK109,sK99,sK23,1,sK102,sK107,sK100,sK100,sK101,sK111,sK25,sK100,sK106)
    | ( 'BeingConstructed' = this ) ),
    inference(forward_demodulation,[],[f4500,f4136]) ).

tff(f4136,plain,
    sK24 = sK104,
    inference(definition_unfolding,[],[f3007,f1880]) ).

tff(f1880,plain,
    'System_Exception' = sK24,
    inference(cnf_transformation,[],[f126]) ).

tff(f3007,plain,
    'System_Exception' = sK104,
    inference(cnf_transformation,[],[f138]) ).

tff(f4500,plain,
    ( sP11(sK104,sK102,sK109,sK109,sK99,sK23,1,sK102,sK107,sK100,sK100,sK101,sK111,sK25,sK100,sK106)
    | ( 'BeingConstructed' = this ) ),
    inference(forward_demodulation,[],[f4499,f4099]) ).

tff(f4099,plain,
    sK23 = sK108,
    inference(definition_unfolding,[],[f3070,f1817]) ).

tff(f3070,plain,
    'System_Object' = sK108,
    inference(cnf_transformation,[],[f138]) ).

tff(f4499,plain,
    ( sP11(sK104,sK102,sK109,sK109,sK99,sK108,1,sK102,sK107,sK100,sK100,sK101,sK111,sK25,sK100,sK106)
    | ( 'BeingConstructed' = this ) ),
    inference(forward_demodulation,[],[f4498,f4168]) ).

tff(f4498,plain,
    ( sP11(sK104,sK102,sK109,sK109,sK99,sK108,1,sK105,sK107,sK100,sK100,sK101,sK111,sK25,sK100,sK106)
    | ( 'BeingConstructed' = this ) ),
    inference(forward_demodulation,[],[f4078,f4196]) ).

tff(f4196,plain,
    sK97 = sK25,
    inference(definition_unfolding,[],[f2888,f869]) ).

tff(f869,plain,
    'Microsoft_Contracts_GuardException' = sK25,
    inference(cnf_transformation,[],[f126]) ).

tff(f2888,plain,
    'Microsoft_Contracts_GuardException' = sK97,
    inference(cnf_transformation,[],[f138]) ).

tff(f4078,plain,
    ( sP11(sK104,sK102,sK109,sK109,sK99,sK108,1,sK105,sK107,sK100,sK100,sK101,sK111,sK97,sK100,sK106)
    | ( 'BeingConstructed' = this ) ),
    inference(definition_unfolding,[],[f3121,f3112,f3065,f2951,f2947,f3130]) ).

tff(f2947,plain,
    sK98 = sK100,
    inference(cnf_transformation,[],[f138]) ).

tff(f2951,plain,
    sK112 = sK100,
    inference(cnf_transformation,[],[f138]) ).

tff(f3065,plain,
    1 = sK103,
    inference(cnf_transformation,[],[f138]) ).

tff(f3112,plain,
    sK110 = sK109,
    inference(cnf_transformation,[],[f138]) ).

tff(f3121,plain,
    ( sP11(sK104,sK102,sK110,sK109,sK99,sK108,sK103,sK105,sK107,sK112,sK100,sK101,sK111,sK97,sK98,sK106)
    | ( nullObject = this ) ),
    inference(cnf_transformation,[],[f138]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.11  % Problem    : SWW750=1 : TPTP v8.1.0. Released v7.0.0.
% 0.12/0.12  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.12/0.33  % Computer : n006.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit   : 300
% 0.12/0.33  % WCLimit    : 300
% 0.12/0.33  % DateTime   : Tue Aug 30 21:02:54 EDT 2022
% 0.18/0.33  % CPUTime    : 
% 0.18/0.52  % (13082)dis+20_1:12_aac=none:acc=model:awrs=converge:fd=preordered:fsr=off:nicw=on:nwc=3.0:s2a=on:s2agt=16:spb=goal:to=lpo:i=41:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/41Mi)
% 0.18/0.53  % (13068)dis+20_1:12_aac=none:acc=model:awrs=converge:fd=preordered:fsr=off:nicw=on:nwc=3.0:s2a=on:s2agt=16:spb=goal:to=lpo:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.18/0.53  % (13056)ott+21_1:1_erd=off:s2a=on:sac=on:sd=1:sgt=64:sos=on:ss=included:st=3.0:to=lpo:urr=on:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.18/0.53  % (13056)Instruction limit reached!
% 0.18/0.53  % (13056)------------------------------
% 0.18/0.53  % (13056)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.18/0.53  % (13056)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.18/0.53  % (13056)Termination reason: Unknown
% 0.18/0.53  % (13056)Termination phase: shuffling
% 0.18/0.53  
% 0.18/0.53  % (13056)Memory used [KB]: 1918
% 0.18/0.53  % (13056)Time elapsed: 0.003 s
% 0.18/0.53  % (13056)Instructions burned: 2 (million)
% 0.18/0.53  % (13056)------------------------------
% 0.18/0.53  % (13056)------------------------------
% 0.18/0.53  % (13060)lrs+1010_1:1_bd=off:fd=off:fde=none:ins=3:sac=on:sos=on:spb=goal:to=lpo:i=36:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/36Mi)
% 0.18/0.54  % (13074)dis+10_1:64_nwc=1.4:rp=on:tha=off:i=21:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/21Mi)
% 0.18/0.54  % (13068)Instruction limit reached!
% 0.18/0.54  % (13068)------------------------------
% 0.18/0.54  % (13068)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.18/0.54  % (13068)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.18/0.54  % (13068)Termination reason: Unknown
% 0.18/0.54  % (13068)Termination phase: shuffling
% 0.18/0.54  
% 0.18/0.54  % (13068)Memory used [KB]: 1918
% 0.18/0.54  % (13068)Time elapsed: 0.005 s
% 0.18/0.54  % (13068)Instructions burned: 3 (million)
% 0.18/0.54  % (13068)------------------------------
% 0.18/0.54  % (13068)------------------------------
% 0.18/0.54  % (13062)lrs+10_1:8_ep=R:erd=off:fs=off:fsr=off:gve=force:nwc=2.0:uwa=one_side_interpreted:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.18/0.54  % (13066)dis+10_1:64_nwc=1.4:tha=off:i=21:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/21Mi)
% 0.18/0.54  % (13057)ott+1011_1:2_br=off:bs=unit_only:bsr=unit_only:nwc=5.0:s2a=on:s2agt=32:urr=on:i=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/37Mi)
% 0.18/0.54  % (13062)Instruction limit reached!
% 0.18/0.54  % (13062)------------------------------
% 0.18/0.54  % (13062)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.18/0.54  % (13062)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.18/0.54  % (13062)Termination reason: Unknown
% 0.18/0.54  % (13062)Termination phase: shuffling
% 0.18/0.54  
% 0.18/0.54  % (13062)Memory used [KB]: 2046
% 0.18/0.54  % (13062)Time elapsed: 0.002 s
% 0.18/0.54  % (13062)Instructions burned: 2 (million)
% 0.18/0.54  % (13062)------------------------------
% 0.18/0.54  % (13062)------------------------------
% 0.18/0.55  % (13061)lrs+1010_1:1_ep=RST:s2a=on:s2at=5.0:sos=all:i=26:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/26Mi)
% 0.18/0.56  % (13073)dis+1002_1:5_av=off:nwc=2.0:sos=all:i=15:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/15Mi)
% 0.18/0.56  % (13054)lrs+1010_1:1_aac=none:bce=on:nicw=on:nm=0:plsq=on:plsql=on:sac=on:sos=on:sp=frequency:spb=units:to=lpo:i=34:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/34Mi)
% 0.18/0.56  % (13075)dis+2_1:1_av=off:bsr=on:erd=off:s2pl=on:sgt=16:sos=on:sp=frequency:ss=axioms:i=46:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/46Mi)
% 0.18/0.56  % (13058)lrs+10_1:32_s2a=on:s2agt=10:sgt=8:ss=axioms:i=15:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/15Mi)
% 0.18/0.56  % (13055)dis+1011_1:64_drc=off:flr=on:nwc=2.0:sac=on:urr=ec_only:i=8:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/8Mi)
% 0.18/0.56  % (13076)dis+32_1:1_bd=off:nm=4:sos=on:ss=included:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.18/0.56  % (13059)lrs+10_5:1_br=off:fde=none:nwc=3.0:sd=1:sgt=10:sos=on:ss=axioms:urr=on:i=32:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/32Mi)
% 0.18/0.56  % (13053)dis+1010_1:4_aac=none:abs=on:atotf=0.5:avsq=on:avsqc=2:avsqr=215,247:awrs=converge:awrsf=128:bsd=on:erd=off:fde=none:gve=cautious:newcnf=on:nwc=5.0:rnwc=on:sac=on:sas=z3:sp=const_min:tgt=ground:thsq=on:thsqc=64:thsqr=1,4:i=59848:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/59848Mi)
% 0.18/0.57  % (13055)Instruction limit reached!
% 0.18/0.57  % (13055)------------------------------
% 0.18/0.57  % (13055)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.18/0.57  % (13055)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.18/0.57  % (13055)Termination reason: Unknown
% 0.18/0.57  % (13055)Termination phase: Property scanning
% 0.18/0.57  
% 0.18/0.57  % (13055)Memory used [KB]: 2174
% 0.18/0.57  % (13055)Time elapsed: 0.005 s
% 0.18/0.57  % (13055)Instructions burned: 9 (million)
% 0.18/0.57  % (13055)------------------------------
% 0.18/0.57  % (13055)------------------------------
% 0.18/0.57  % (13082)Instruction limit reached!
% 0.18/0.57  % (13082)------------------------------
% 0.18/0.57  % (13082)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.18/0.57  % (13070)dis+21_1:1_aac=none:abs=on:er=known:fde=none:fsr=off:nwc=5.0:s2a=on:s2at=4.0:sp=const_frequency:to=lpo:urr=ec_only:i=49:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/49Mi)
% 0.18/0.57  % (13079)lrs+1_3:1_ep=RSTC:sos=on:urr=on:i=43:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/43Mi)
% 0.18/0.57  % (13073)Instruction limit reached!
% 0.18/0.57  % (13073)------------------------------
% 0.18/0.57  % (13073)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.18/0.57  % (13064)dis+32_1:1_bd=off:nm=4:sos=on:ss=included:i=4:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/4Mi)
% 0.18/0.57  % (13078)lrs+1002_1:1_br=off:canc=force:drc=off:s2a=on:sos=on:sp=reverse_frequency:urr=on:i=42:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/42Mi)
% 0.18/0.57  % (13066)Instruction limit reached!
% 0.18/0.57  % (13066)------------------------------
% 0.18/0.57  % (13066)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.38/0.57  % (13067)lrs+22_1:1_amm=sco:fsr=off:gve=force:sos=on:uwa=all:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 1.38/0.57  % (13069)lrs+10_1:1_ev=force:gve=cautious:tha=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 1.38/0.57  % (13072)lrs+10_1:1_sd=10:sos=all:ss=axioms:st=5.0:tha=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 1.38/0.57  % (13060)Instruction limit reached!
% 1.38/0.57  % (13060)------------------------------
% 1.38/0.57  % (13060)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.38/0.57  % (13060)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.38/0.57  % (13060)Termination reason: Unknown
% 1.38/0.57  % (13060)Termination phase: Property scanning
% 1.38/0.57  
% 1.38/0.57  % (13060)Memory used [KB]: 1918
% 1.38/0.57  % (13060)Time elapsed: 0.024 s
% 1.38/0.57  % (13060)Instructions burned: 36 (million)
% 1.38/0.57  % (13060)------------------------------
% 1.38/0.57  % (13060)------------------------------
% 1.38/0.57  % (13074)Instruction limit reached!
% 1.38/0.57  % (13074)------------------------------
% 1.38/0.57  % (13074)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.38/0.57  % (13072)Instruction limit reached!
% 1.38/0.57  % (13072)------------------------------
% 1.38/0.57  % (13072)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.38/0.57  % (13074)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.38/0.57  % (13074)Termination reason: Unknown
% 1.38/0.57  % (13074)Termination phase: Property scanning
% 1.38/0.57  
% 1.38/0.57  % (13074)Memory used [KB]: 1918
% 1.38/0.57  % (13074)Time elapsed: 0.014 s
% 1.38/0.57  % (13074)Instructions burned: 24 (million)
% 1.38/0.57  % (13074)------------------------------
% 1.38/0.57  % (13074)------------------------------
% 1.38/0.57  % (13080)dis+10_1:64_nwc=1.4:tha=off:i=21:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/21Mi)
% 1.38/0.57  % (13072)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.38/0.57  % (13072)Termination reason: Unknown
% 1.38/0.57  % (13072)Termination phase: shuffling
% 1.38/0.57  
% 1.38/0.57  % (13072)Memory used [KB]: 1791
% 1.38/0.57  % (13072)Time elapsed: 0.003 s
% 1.38/0.57  % (13072)Instructions burned: 2 (million)
% 1.38/0.57  % (13072)------------------------------
% 1.38/0.57  % (13072)------------------------------
% 1.38/0.57  % (13065)lrs+10_1:1_ep=R:gve=force:plsq=on:plsqr=32,1:uwa=one_side_interpreted:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 1.38/0.57  % (13069)Instruction limit reached!
% 1.38/0.57  % (13069)------------------------------
% 1.38/0.57  % (13069)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.38/0.57  % (13069)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.38/0.57  % (13069)Termination reason: Unknown
% 1.38/0.57  % (13069)Termination phase: shuffling
% 1.38/0.57  
% 1.38/0.57  % (13069)Memory used [KB]: 1918
% 1.38/0.57  % (13069)Time elapsed: 0.005 s
% 1.38/0.57  % (13069)Instructions burned: 2 (million)
% 1.38/0.57  % (13069)------------------------------
% 1.38/0.57  % (13069)------------------------------
% 1.38/0.57  % (13077)lrs+1_1:10_av=off:drc=off:nwc=2.0:sp=reverse_frequency:thsq=on:thsqc=64:thsql=off:i=47:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/47Mi)
% 1.38/0.57  % (13057)Instruction limit reached!
% 1.38/0.57  % (13057)------------------------------
% 1.38/0.57  % (13057)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.38/0.57  % (13057)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.38/0.57  % (13057)Termination reason: Unknown
% 1.38/0.57  % (13057)Termination phase: Property scanning
% 1.38/0.57  
% 1.38/0.57  % (13057)Memory used [KB]: 1918
% 1.38/0.57  % (13057)Time elapsed: 0.017 s
% 1.38/0.57  % (13057)Instructions burned: 38 (million)
% 1.38/0.57  % (13057)------------------------------
% 1.38/0.57  % (13057)------------------------------
% 1.38/0.57  % (13065)Instruction limit reached!
% 1.38/0.57  % (13065)------------------------------
% 1.38/0.57  % (13065)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.38/0.57  % (13065)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.38/0.57  % (13065)Termination reason: Unknown
% 1.38/0.57  % (13065)Termination phase: shuffling
% 1.38/0.57  
% 1.38/0.57  % (13065)Memory used [KB]: 1791
% 1.38/0.57  % (13065)Time elapsed: 0.003 s
% 1.38/0.57  % (13065)Instructions burned: 2 (million)
% 1.38/0.57  % (13065)------------------------------
% 1.38/0.57  % (13065)------------------------------
% 1.38/0.58  % (13071)lrs+10_1:1_ss=axioms:st=5.0:tha=off:i=15:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/15Mi)
% 1.38/0.58  % (13081)dis+1011_1:1_bd=off:canc=force:ev=cautious:nwc=5.0:i=21:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/21Mi)
% 1.38/0.58  % (13063)lrs+10_1:1_canc=force:tha=some:to=lpo:i=35:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/35Mi)
% 1.38/0.58  % (13080)Instruction limit reached!
% 1.38/0.58  % (13080)------------------------------
% 1.38/0.58  % (13080)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.38/0.59  % (13080)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.38/0.59  % (13080)Termination reason: Unknown
% 1.38/0.59  % (13080)Termination phase: shuffling
% 1.38/0.59  
% 1.38/0.59  % (13080)Memory used [KB]: 1918
% 1.38/0.59  % (13080)Time elapsed: 0.013 s
% 1.38/0.59  % (13080)Instructions burned: 21 (million)
% 1.38/0.59  % (13080)------------------------------
% 1.38/0.59  % (13080)------------------------------
% 1.55/0.59  % (13066)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.55/0.59  % (13066)Termination reason: Unknown
% 1.55/0.59  % (13066)Termination phase: Preprocessing 1
% 1.55/0.59  
% 1.55/0.59  % (13066)Memory used [KB]: 1918
% 1.55/0.59  % (13066)Time elapsed: 0.010 s
% 1.55/0.59  % (13066)Instructions burned: 21 (million)
% 1.55/0.59  % (13066)------------------------------
% 1.55/0.59  % (13066)------------------------------
% 1.55/0.59  % (13058)Instruction limit reached!
% 1.55/0.59  % (13058)------------------------------
% 1.55/0.59  % (13058)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.55/0.59  % (13058)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.55/0.59  % (13058)Termination reason: Unknown
% 1.55/0.59  % (13058)Termination phase: Property scanning
% 1.55/0.59  
% 1.55/0.59  % (13058)Memory used [KB]: 1918
% 1.55/0.59  % (13058)Time elapsed: 0.010 s
% 1.55/0.59  % (13058)Instructions burned: 16 (million)
% 1.55/0.59  % (13058)------------------------------
% 1.55/0.59  % (13058)------------------------------
% 1.55/0.59  % (13082)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.55/0.59  % (13082)Termination reason: Unknown
% 1.55/0.59  % (13082)Termination phase: SInE selection
% 1.55/0.59  
% 1.55/0.59  % (13082)Memory used [KB]: 2174
% 1.55/0.59  % (13082)Time elapsed: 0.028 s
% 1.55/0.59  % (13082)Instructions burned: 41 (million)
% 1.55/0.59  % (13082)------------------------------
% 1.55/0.59  % (13082)------------------------------
% 1.55/0.59  % (13073)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.55/0.59  % (13073)Termination reason: Unknown
% 1.55/0.59  % (13073)Termination phase: Property scanning
% 1.55/0.59  
% 1.55/0.59  % (13073)Memory used [KB]: 1918
% 1.55/0.59  % (13073)Time elapsed: 0.009 s
% 1.55/0.59  % (13073)Instructions burned: 15 (million)
% 1.55/0.59  % (13073)------------------------------
% 1.55/0.59  % (13073)------------------------------
% 1.55/0.59  % (13064)Instruction limit reached!
% 1.55/0.59  % (13064)------------------------------
% 1.55/0.59  % (13064)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.55/0.59  % (13064)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.55/0.59  % (13064)Termination reason: Unknown
% 1.55/0.59  % (13064)Termination phase: shuffling
% 1.55/0.59  
% 1.55/0.59  % (13064)Memory used [KB]: 2046
% 1.55/0.59  % (13064)Time elapsed: 0.006 s
% 1.55/0.59  % (13064)Instructions burned: 5 (million)
% 1.55/0.59  % (13064)------------------------------
% 1.55/0.59  % (13064)------------------------------
% 1.55/0.59  % (13071)Instruction limit reached!
% 1.55/0.59  % (13071)------------------------------
% 1.55/0.59  % (13071)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.55/0.59  % (13071)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.55/0.59  % (13071)Termination reason: Unknown
% 1.55/0.59  % (13071)Termination phase: Property scanning
% 1.55/0.59  
% 1.55/0.59  % (13071)Memory used [KB]: 2174
% 1.55/0.59  % (13071)Time elapsed: 0.008 s
% 1.55/0.59  % (13071)Instructions burned: 17 (million)
% 1.55/0.59  % (13071)------------------------------
% 1.55/0.59  % (13071)------------------------------
% 1.55/0.60  % (13054)Instruction limit reached!
% 1.55/0.60  % (13054)------------------------------
% 1.55/0.60  % (13054)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.55/0.60  % (13061)Instruction limit reached!
% 1.55/0.60  % (13061)------------------------------
% 1.55/0.60  % (13061)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.55/0.60  % (13061)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.55/0.60  % (13061)Termination reason: Unknown
% 1.55/0.60  % (13061)Termination phase: Including theory axioms
% 1.55/0.60  
% 1.55/0.60  % (13061)Memory used [KB]: 1918
% 1.55/0.60  % (13061)Time elapsed: 0.015 s
% 1.55/0.60  % (13061)Instructions burned: 28 (million)
% 1.55/0.60  % (13061)------------------------------
% 1.55/0.60  % (13061)------------------------------
% 1.55/0.60  % (13054)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.55/0.60  % (13054)Termination reason: Unknown
% 1.55/0.60  % (13054)Termination phase: Property scanning
% 1.55/0.60  
% 1.55/0.60  % (13054)Memory used [KB]: 1918
% 1.55/0.60  % (13054)Time elapsed: 0.018 s
% 1.55/0.60  % (13054)Instructions burned: 34 (million)
% 1.55/0.60  % (13054)------------------------------
% 1.55/0.60  % (13054)------------------------------
% 1.55/0.60  % (13081)Instruction limit reached!
% 1.55/0.60  % (13081)------------------------------
% 1.55/0.60  % (13081)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.55/0.61  % (13059)Instruction limit reached!
% 1.55/0.61  % (13059)------------------------------
% 1.55/0.61  % (13059)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.55/0.61  % (13059)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.55/0.61  % (13059)Termination reason: Unknown
% 1.55/0.61  % (13059)Termination phase: Including theory axioms
% 1.55/0.61  
% 1.55/0.61  % (13059)Memory used [KB]: 1918
% 1.55/0.61  % (13059)Time elapsed: 0.015 s
% 1.55/0.61  % (13059)Instructions burned: 33 (million)
% 1.55/0.61  % (13059)------------------------------
% 1.55/0.61  % (13059)------------------------------
% 1.55/0.61  % (13081)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.55/0.61  % (13081)Termination reason: Unknown
% 1.55/0.61  % (13081)Termination phase: Property scanning
% 1.55/0.61  
% 1.55/0.61  % (13081)Memory used [KB]: 1918
% 1.55/0.61  % (13081)Time elapsed: 0.012 s
% 1.55/0.61  % (13081)Instructions burned: 22 (million)
% 1.55/0.61  % (13081)------------------------------
% 1.55/0.61  % (13081)------------------------------
% 1.55/0.62  % (13067)Instruction limit reached!
% 1.55/0.62  % (13067)------------------------------
% 1.55/0.62  % (13067)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.55/0.62  % (13067)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.55/0.62  % (13067)Termination reason: Unknown
% 1.55/0.62  % (13067)Termination phase: Preprocessing 3
% 1.55/0.62  
% 1.55/0.62  % (13067)Memory used [KB]: 3326
% 1.55/0.62  % (13067)Time elapsed: 0.024 s
% 1.55/0.62  % (13067)Instructions burned: 52 (million)
% 1.55/0.62  % (13067)------------------------------
% 1.55/0.62  % (13067)------------------------------
% 1.55/0.62  % (13075)Instruction limit reached!
% 1.55/0.62  % (13075)------------------------------
% 1.55/0.62  % (13075)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.55/0.62  % (13075)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.55/0.62  % (13075)Termination reason: Unknown
% 1.55/0.62  % (13075)Termination phase: SInE selection
% 1.55/0.62  
% 1.55/0.62  % (13075)Memory used [KB]: 2174
% 1.55/0.62  % (13075)Time elapsed: 0.024 s
% 1.55/0.62  % (13075)Instructions burned: 46 (million)
% 1.55/0.62  % (13075)------------------------------
% 1.55/0.62  % (13075)------------------------------
% 1.80/0.62  % (13079)Instruction limit reached!
% 1.80/0.62  % (13079)------------------------------
% 1.80/0.62  % (13079)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.80/0.62  % (13079)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.80/0.62  % (13079)Termination reason: Unknown
% 1.80/0.62  % (13079)Termination phase: shuffling
% 1.80/0.62  
% 1.80/0.62  % (13079)Memory used [KB]: 2430
% 1.80/0.62  % (13079)Time elapsed: 0.021 s
% 1.80/0.62  % (13079)Instructions burned: 44 (million)
% 1.80/0.62  % (13079)------------------------------
% 1.80/0.62  % (13079)------------------------------
% 1.80/0.62  % (13063)Instruction limit reached!
% 1.80/0.62  % (13063)------------------------------
% 1.80/0.62  % (13063)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.80/0.62  % (13063)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.80/0.62  % (13063)Termination reason: Unknown
% 1.80/0.62  % (13063)Termination phase: Including theory axioms
% 1.80/0.62  
% 1.80/0.62  % (13063)Memory used [KB]: 1918
% 1.80/0.62  % (13063)Time elapsed: 0.017 s
% 1.80/0.62  % (13063)Instructions burned: 36 (million)
% 1.80/0.62  % (13063)------------------------------
% 1.80/0.62  % (13063)------------------------------
% 1.80/0.63  % (13077)Instruction limit reached!
% 1.80/0.63  % (13077)------------------------------
% 1.80/0.63  % (13077)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.80/0.63  % (13077)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.80/0.63  % (13077)Termination reason: Unknown
% 1.80/0.63  % (13077)Termination phase: Preprocessing 3
% 1.80/0.63  
% 1.80/0.63  % (13077)Memory used [KB]: 3326
% 1.80/0.63  % (13077)Time elapsed: 0.021 s
% 1.80/0.63  % (13077)Instructions burned: 49 (million)
% 1.80/0.63  % (13077)------------------------------
% 1.80/0.63  % (13077)------------------------------
% 1.80/0.63  % (13076)Instruction limit reached!
% 1.80/0.63  % (13076)------------------------------
% 1.80/0.63  % (13076)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.80/0.63  % (13076)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.80/0.63  % (13076)Termination reason: Unknown
% 1.80/0.63  % (13076)Termination phase: Naming
% 1.80/0.63  
% 1.80/0.63  % (13076)Memory used [KB]: 3198
% 1.80/0.63  % (13076)Time elapsed: 0.022 s
% 1.80/0.63  % (13076)Instructions burned: 50 (million)
% 1.80/0.63  % (13076)------------------------------
% 1.80/0.63  % (13076)------------------------------
% 1.80/0.63  % (13078)Instruction limit reached!
% 1.80/0.63  % (13078)------------------------------
% 1.80/0.63  % (13078)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.80/0.63  % (13070)Instruction limit reached!
% 1.80/0.63  % (13070)------------------------------
% 1.80/0.63  % (13070)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.87/0.65  % (13078)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.87/0.65  % (13078)Termination reason: Unknown
% 1.87/0.65  % (13078)Termination phase: Preprocessing 1
% 1.87/0.65  
% 1.87/0.65  % (13078)Memory used [KB]: 2430
% 1.87/0.65  % (13078)Time elapsed: 0.019 s
% 1.87/0.65  % (13078)Instructions burned: 44 (million)
% 1.87/0.65  % (13078)------------------------------
% 1.87/0.65  % (13078)------------------------------
% 1.87/0.65  % (13070)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.87/0.65  % (13070)Termination reason: Unknown
% 1.87/0.65  % (13070)Termination phase: Preprocessing 2
% 1.87/0.65  
% 1.87/0.65  % (13070)Memory used [KB]: 2814
% 1.87/0.65  % (13070)Time elapsed: 0.023 s
% 1.87/0.65  % (13070)Instructions burned: 50 (million)
% 1.87/0.65  % (13070)------------------------------
% 1.87/0.65  % (13070)------------------------------
% 1.87/0.66  % (13084)lrs+1_1:1_aac=none:acc=on:add=large:bd=off:bs=unit_only:bsr=on:cond=on:nm=0:sac=on:sd=3:sos=on:ss=axioms:st=2.0:i=47:si=on:rawr=on:rtra=on_0 on theBenchmark for (2998ds/47Mi)
% 1.87/0.68  % (13083)lrs+10_1:1_ss=axioms:st=5.0:tha=off:i=15:si=on:rawr=on:rtra=on_0 on theBenchmark for (2998ds/15Mi)
% 1.87/0.68  % (13085)dis+10_1:64_nwc=1.4:rp=on:tha=off:i=25:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/25Mi)
% 1.87/0.68  % (13089)lrs+22_1:1_amm=sco:fsr=off:gve=force:sos=on:uwa=all:i=58:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/58Mi)
% 1.87/0.68  % (13092)lrs+10_1:1_plsq=on:plsqc=1:plsqr=32,1:tha=off:thi=overlap:i=463:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/463Mi)
% 1.87/0.69  % (13088)ott+21_1:1_bd=off:bsr=unit_only:drc=off:fd=preordered:fsr=off:nwc=3.0:sac=on:to=lpo:urr=on:i=76:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/76Mi)
% 1.87/0.69  % (13090)lrs+10_1:1_thi=all:thigen=on:i=96:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/96Mi)
% 1.87/0.70  % (13087)lrs+10_1:1_acc=model:br=off:ins=1:newcnf=on:nwc=5.0:s2a=on:sac=on:sp=frequency:to=lpo:urr=on:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/100Mi)
% 1.87/0.70  % (13086)lrs+1010_1:1_aac=none:bce=on:nicw=on:nm=0:plsq=on:plsql=on:sac=on:sos=on:sp=frequency:spb=units:to=lpo:i=148:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/148Mi)
% 1.87/0.71  % (13094)lrs+10_1:1_newcnf=on:sas=z3:tgt=ground:tha=off:i=223:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/223Mi)
% 1.94/0.71  % (13083)Instruction limit reached!
% 1.94/0.71  % (13083)------------------------------
% 1.94/0.71  % (13083)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.94/0.71  % (13083)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.94/0.71  % (13083)Termination reason: Unknown
% 1.94/0.71  % (13083)Termination phase: Property scanning
% 1.94/0.71  
% 1.94/0.71  % (13083)Memory used [KB]: 2174
% 1.94/0.71  % (13083)Time elapsed: 0.009 s
% 1.94/0.71  % (13083)Instructions burned: 18 (million)
% 1.94/0.71  % (13083)------------------------------
% 1.94/0.71  % (13083)------------------------------
% 1.94/0.71  % (13091)lrs+10_1:3_add=large:afr=on:anc=all_dependent:avsq=on:avsqr=21,226:awrs=decay:awrsf=47:br=off:bsd=on:canc=cautious:cond=fast:fd=preordered:fsd=on:fsr=off:gs=on:gve=force:ins=1:lma=on:s2agt=4:s2at=1.9:sas=z3:slsq=on:slsqc=1:slsqr=13,121:sp=reverse_arity:tha=some:to=lpo:uace=off:uhcvi=on:updr=off:urr=ec_only:i=108:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/108Mi)
% 1.94/0.71  % (13100)lrs+1010_5:1_norm_ineq=on:sas=z3:sos=all:ss=axioms:tha=off:i=493:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/493Mi)
% 1.94/0.72  % (13103)ott+21_1:1_erd=off:s2a=on:sac=on:sd=1:sgt=64:sos=on:ss=included:st=3.0:to=lpo:urr=on:i=211:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/211Mi)
% 1.94/0.72  % (13085)Instruction limit reached!
% 1.94/0.72  % (13085)------------------------------
% 1.94/0.72  % (13085)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.94/0.72  % (13095)lrs+1002_1:1_av=off:br=off:fs=off:fsr=off:tha=off:urr=ec_only:i=343:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/343Mi)
% 1.94/0.72  % (13096)lrs+1011_1:1_br=off:fs=off:fsr=off:tha=off:urr=ec_only:i=488:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/488Mi)
% 1.94/0.72  % (13101)dis+10_1:1_aac=none:abs=on:bce=on:bd=off:bsr=unit_only:drc=off:fd=preordered:fsd=on:gve=cautious:lcm=reverse:nm=16:plsq=on:plsqc=1:plsqr=232,15:sfv=off:slsq=on:slsql=off:slsqr=3,2:sos=on:sp=weighted_frequency:i=81:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/81Mi)
% 1.94/0.73  % (13085)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.94/0.73  % (13085)Termination reason: Unknown
% 1.94/0.73  % (13085)Termination phase: shuffling
% 1.94/0.73  
% 1.94/0.73  % (13085)Memory used [KB]: 2302
% 1.94/0.73  % (13085)Time elapsed: 0.014 s
% 1.94/0.73  % (13085)Instructions burned: 27 (million)
% 1.94/0.73  % (13085)------------------------------
% 1.94/0.73  % (13085)------------------------------
% 1.94/0.73  % (13093)lrs+1011_4:1_abs=on:afp=20:amm=off:anc=all:bd=off:br=off:canc=force:s2a=on:sas=z3:slsq=on:urr=on:i=494:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/494Mi)
% 1.94/0.73  % (13099)dis+10_1:1_bd=off:fde=unused:gsp=on:ins=1:norm_ineq=on:sas=z3:sos=all:tha=off:i=370:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/370Mi)
% 1.94/0.73  % (13102)lrs+10_1:1_amm=sco:norm_ineq=on:nwc=3.0:plsq=on:plsqc=2:plsqr=32,1:sas=z3:sp=const_min:tha=off:to=lpo:i=146:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/146Mi)
% 1.94/0.73  % (13098)lrs+1011_1:1_br=off:fde=none:norm_ineq=on:nwc=10.0:sas=z3:slsq=on:slsqc=2:slsql=off:slsqr=1,4:sp=reverse_frequency:i=160:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/160Mi)
% 1.94/0.74  % (13097)lrs+1010_5:1_aer=off:norm_ineq=on:sas=z3:sos=all:ss=axioms:tha=off:i=150:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/150Mi)
% 1.94/0.74  % (13084)Refutation not found, incomplete strategy% (13084)------------------------------
% 1.94/0.74  % (13084)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.94/0.74  % (13084)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.94/0.74  % (13084)Termination reason: Refutation not found, incomplete strategy
% 1.94/0.74  
% 1.94/0.74  % (13084)Memory used [KB]: 6652
% 1.94/0.74  % (13084)Time elapsed: 0.024 s
% 1.94/0.74  % (13084)Instructions burned: 45 (million)
% 1.94/0.74  % (13084)------------------------------
% 1.94/0.74  % (13084)------------------------------
% 1.94/0.75  % (13104)dis+1010_1:1_s2a=on:sp=frequency:to=lpo:i=274:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/274Mi)
% 1.94/0.75  % (13109)ins+10_1:32_fd=off:fs=off:fsr=off:igrr=4/7:igwr=on:urr=ec_only:i=500:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/500Mi)
% 1.94/0.75  % (13089)Instruction limit reached!
% 1.94/0.75  % (13089)------------------------------
% 1.94/0.75  % (13089)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.94/0.75  % (13089)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.94/0.75  % (13089)Termination reason: Unknown
% 1.94/0.75  % (13089)Termination phase: Preprocessing 3
% 1.94/0.75  
% 1.94/0.75  % (13089)Memory used [KB]: 3837
% 1.94/0.75  % (13089)Time elapsed: 0.028 s
% 1.94/0.75  % (13089)Instructions burned: 59 (million)
% 1.94/0.75  % (13089)------------------------------
% 1.94/0.75  % (13089)------------------------------
% 1.94/0.76  % (13108)dis+1002_1:1_aac=none:abs=on:nicw=on:sac=on:sas=z3:tgt=ground:tha=some:to=lpo:i=374:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/374Mi)
% 1.94/0.76  % (13107)lrs+30_1:64_flr=on:sp=frequency:to=lpo:i=213:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/213Mi)
% 1.94/0.76  % (13106)lrs+11_1:1_erd=off:fs=off:fsr=off:norm_ineq=on:nwc=10.0:s2a=on:s2at=3.0:sas=z3:tha=some:i=294:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/294Mi)
% 1.94/0.77  % (13105)lrs+1002_1:1_nm=0:sd=1:ss=axioms:urr=ec_only:i=330:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/330Mi)
% 2.06/0.79  % (13110)lrs+1011_1:1_br=off:fs=off:fsr=off:tha=off:urr=ec_only:i=488:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/488Mi)
% 2.06/0.79  % (13111)lrs+10_1:1_abs=on:ev=cautious:nwc=10.0:s2a=on:sas=z3:tha=off:thi=all:thigen=on:i=230:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/230Mi)
% 2.06/0.80  % (13088)Instruction limit reached!
% 2.06/0.80  % (13088)------------------------------
% 2.06/0.80  % (13088)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.06/0.82  % (13088)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.06/0.82  % (13088)Termination reason: Unknown
% 2.06/0.82  % (13088)Termination phase: Preprocessing 3
% 2.06/0.82  
% 2.06/0.82  % (13088)Memory used [KB]: 3965
% 2.06/0.82  % (13088)Time elapsed: 0.035 s
% 2.06/0.82  % (13088)Instructions burned: 77 (million)
% 2.06/0.82  % (13088)------------------------------
% 2.06/0.82  % (13088)------------------------------
% 2.06/0.82  % (13105)Refutation not found, incomplete strategy% (13105)------------------------------
% 2.06/0.82  % (13105)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.06/0.82  % (13105)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.06/0.82  % (13105)Termination reason: Refutation not found, incomplete strategy
% 2.06/0.82  
% 2.06/0.82  % (13105)Memory used [KB]: 6652
% 2.06/0.82  % (13105)Time elapsed: 0.018 s
% 2.06/0.82  % (13105)Instructions burned: 41 (million)
% 2.06/0.82  % (13105)------------------------------
% 2.06/0.82  % (13105)------------------------------
% 2.06/0.83  % (13087)Instruction limit reached!
% 2.06/0.83  % (13087)------------------------------
% 2.06/0.83  % (13087)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.06/0.83  % (13087)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.06/0.83  % (13087)Termination reason: Unknown
% 2.06/0.83  % (13087)Termination phase: Property scanning
% 2.06/0.83  
% 2.06/0.83  % (13087)Memory used [KB]: 4733
% 2.06/0.83  % (13087)Time elapsed: 0.063 s
% 2.06/0.83  % (13087)Instructions burned: 101 (million)
% 2.06/0.83  % (13087)------------------------------
% 2.06/0.83  % (13087)------------------------------
% 2.06/0.83  % (13090)Instruction limit reached!
% 2.06/0.83  % (13090)------------------------------
% 2.06/0.83  % (13090)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.06/0.83  % (13090)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.06/0.83  % (13090)Termination reason: Unknown
% 2.06/0.83  % (13090)Termination phase: Property scanning
% 2.06/0.83  
% 2.06/0.83  % (13090)Memory used [KB]: 4349
% 2.06/0.83  % (13090)Time elapsed: 0.050 s
% 2.06/0.83  % (13090)Instructions burned: 96 (million)
% 2.06/0.83  % (13090)------------------------------
% 2.06/0.83  % (13090)------------------------------
% 2.06/0.85  % (13100)Refutation not found, incomplete strategy% (13100)------------------------------
% 2.06/0.85  % (13100)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.06/0.85  % (13100)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.06/0.85  % (13100)Termination reason: Refutation not found, incomplete strategy
% 2.06/0.85  
% 2.06/0.85  % (13100)Memory used [KB]: 2174
% 2.06/0.85  % (13100)Time elapsed: 0.039 s
% 2.06/0.85  % (13100)Instructions burned: 80 (million)
% 2.06/0.85  % (13100)------------------------------
% 2.06/0.85  % (13100)------------------------------
% 2.06/0.85  % (13097)Refutation not found, incomplete strategy% (13097)------------------------------
% 2.06/0.85  % (13097)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.06/0.85  % (13097)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.06/0.85  % (13097)Termination reason: Refutation not found, incomplete strategy
% 2.06/0.85  
% 2.06/0.85  % (13097)Memory used [KB]: 2174
% 2.06/0.85  % (13097)Time elapsed: 0.036 s
% 2.06/0.85  % (13097)Instructions burned: 74 (million)
% 2.06/0.85  % (13097)------------------------------
% 2.06/0.85  % (13097)------------------------------
% 2.06/0.85  % (13101)Instruction limit reached!
% 2.06/0.85  % (13101)------------------------------
% 2.06/0.85  % (13101)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.06/0.85  % (13101)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.06/0.85  % (13101)Termination reason: Unknown
% 2.06/0.85  % (13101)Termination phase: Property scanning
% 2.06/0.85  
% 2.06/0.85  % (13101)Memory used [KB]: 4477
% 2.06/0.85  % (13101)Time elapsed: 0.036 s
% 2.06/0.85  % (13101)Instructions burned: 82 (million)
% 2.06/0.85  % (13101)------------------------------
% 2.06/0.85  % (13101)------------------------------
% 2.06/0.85  % (13091)Instruction limit reached!
% 2.06/0.85  % (13091)------------------------------
% 2.06/0.85  % (13091)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.06/0.85  % (13091)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.06/0.85  % (13091)Termination reason: Unknown
% 2.06/0.85  % (13091)Termination phase: Inequality splitting
% 2.06/0.85  
% 2.06/0.85  % (13091)Memory used [KB]: 5628
% 2.06/0.85  % (13091)Time elapsed: 0.043 s
% 2.06/0.85  % (13091)Instructions burned: 108 (million)
% 2.06/0.85  % (13091)------------------------------
% 2.06/0.85  % (13091)------------------------------
% 2.06/0.85  % (13112)lrs+1010_1:1_bsr=unit_only:cond=on:flr=on:newcnf=on:nwc=10.0:sas=z3:to=lpo:i=360:si=on:rawr=on:rtra=on_0 on theBenchmark for (2996ds/360Mi)
% 2.06/0.86  % (13113)dis+31_1:1_lcm=reverse:norm_ineq=on:nwc=10.0:sas=z3:tha=off:urr=on:i=382:si=on:rawr=on:rtra=on_0 on theBenchmark for (2996ds/382Mi)
% 2.62/0.87  % (13115)dis+10_1:1_sgt=16:sos=on:spb=goal:ss=axioms:i=1006:si=on:rawr=on:rtra=on_0 on theBenchmark for (2995ds/1006Mi)
% 2.62/0.88  % (13114)lrs+10_1:1_av=off:fde=none:lwlo=on:nwc=10.0:i=256:si=on:rawr=on:rtra=on_0 on theBenchmark for (2995ds/256Mi)
% 2.63/0.90  % (13086)Instruction limit reached!
% 2.63/0.90  % (13086)------------------------------
% 2.63/0.90  % (13086)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.63/0.90  % (13086)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.63/0.90  % (13086)Termination reason: Unknown
% 2.63/0.90  % (13086)Termination phase: Function definition elimination
% 2.63/0.90  
% 2.63/0.90  % (13086)Memory used [KB]: 4477
% 2.63/0.90  % (13086)Time elapsed: 0.059 s
% 2.63/0.90  % (13086)Instructions burned: 148 (million)
% 2.63/0.90  % (13086)------------------------------
% 2.63/0.90  % (13086)------------------------------
% 2.63/0.91  % (13115)Refutation not found, incomplete strategy% (13115)------------------------------
% 2.63/0.91  % (13115)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.63/0.91  % (13115)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.63/0.91  % (13115)Termination reason: Refutation not found, incomplete strategy
% 2.63/0.91  
% 2.63/0.91  % (13115)Memory used [KB]: 6652
% 2.63/0.91  % (13115)Time elapsed: 0.032 s
% 2.63/0.91  % (13115)Instructions burned: 39 (million)
% 2.63/0.91  % (13115)------------------------------
% 2.63/0.91  % (13115)------------------------------
% 2.63/0.92  % (13102)Instruction limit reached!
% 2.63/0.92  % (13102)------------------------------
% 2.63/0.92  % (13102)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.63/0.92  % (13102)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.63/0.92  % (13102)Termination reason: Unknown
% 2.63/0.92  % (13102)Termination phase: Saturation
% 2.63/0.92  
% 2.63/0.92  % (13102)Memory used [KB]: 4861
% 2.63/0.92  % (13102)Time elapsed: 0.062 s
% 2.63/0.92  % (13102)Instructions burned: 146 (million)
% 2.63/0.92  % (13102)------------------------------
% 2.63/0.92  % (13102)------------------------------
% 2.87/0.93  % (13116)dis+1004_1:3_av=off:bs=on:plsq=on:i=3721:si=on:rawr=on:rtra=on_0 on theBenchmark for (2995ds/3721Mi)
% 2.87/0.95  % (13118)ott+1011_1:1_anc=all:avsq=on:avsqc=1:bsr=unit_only:drc=off:erd=off:fs=off:fsr=off:nwc=3.0:s2a=on:s2at=1.5:sac=on:urr=on:i=1705:si=on:rawr=on:rtra=on_0 on theBenchmark for (2995ds/1705Mi)
% 2.87/0.95  % (13098)Instruction limit reached!
% 2.87/0.95  % (13098)------------------------------
% 2.87/0.95  % (13098)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.87/0.95  % (13098)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.87/0.95  % (13098)Termination reason: Unknown
% 2.87/0.95  % (13098)Termination phase: Saturation
% 2.87/0.95  
% 2.87/0.95  % (13098)Memory used [KB]: 4733
% 2.87/0.95  % (13098)Time elapsed: 0.068 s
% 2.87/0.95  % (13098)Instructions burned: 160 (million)
% 2.87/0.95  % (13098)------------------------------
% 2.87/0.95  % (13098)------------------------------
% 2.87/0.96  % (13117)ott+10_1:1_bd=preordered:drc=off:fd=preordered:nwc=5.0:sp=reverse_frequency:i=501:si=on:rawr=on:rtra=on_0 on theBenchmark for (2995ds/501Mi)
% 2.87/0.97  % (13122)lrs+10_1:1_afp=1:sac=on:sas=z3:tha=off:i=113:si=on:rawr=on:rtra=on_0 on theBenchmark for (2994ds/113Mi)
% 2.87/0.97  % (13119)lrs+10_1:1_av=off:sd=10:sos=all:ss=axioms:st=4.0:i=2416:si=on:rawr=on:rtra=on_0 on theBenchmark for (2995ds/2416Mi)
% 2.87/0.97  % (13094)Instruction limit reached!
% 2.87/0.97  % (13094)------------------------------
% 2.87/0.97  % (13094)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.87/0.97  % (13094)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.87/0.97  % (13094)Termination reason: Unknown
% 2.87/0.97  % (13094)Termination phase: Saturation
% 2.87/0.97  
% 2.87/0.97  % (13094)Memory used [KB]: 5245
% 2.87/0.97  % (13094)Time elapsed: 0.121 s
% 2.87/0.97  % (13094)Instructions burned: 225 (million)
% 2.87/0.97  % (13094)------------------------------
% 2.87/0.97  % (13094)------------------------------
% 2.87/0.98  % (13121)dis+1011_1:1_av=off:fsr=off:nm=6:plsq=on:s2a=on:s2at=3.0:slsq=on:slsqc=0:slsqr=1,8:sp=frequency:to=lpo:i=330:si=on:rawr=on:rtra=on_0 on theBenchmark for (2994ds/330Mi)
% 2.87/0.98  % (13103)Refutation not found, incomplete strategy% (13103)------------------------------
% 2.87/0.98  % (13103)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.87/0.98  % (13103)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.87/0.98  % (13103)Termination reason: Refutation not found, incomplete strategy
% 2.87/0.98  
% 2.87/0.98  % (13103)Memory used [KB]: 11385
% 2.87/0.98  % (13103)Time elapsed: 0.106 s
% 2.87/0.98  % (13103)Instructions burned: 177 (million)
% 2.87/0.98  % (13103)------------------------------
% 2.87/0.98  % (13103)------------------------------
% 2.87/0.98  % (13120)dis+10_1:64_s2a=on:s2agt=16:slsq=on:slsqc=1:slsqr=1,1:i=1683:si=on:rawr=on:rtra=on_0 on theBenchmark for (2994ds/1683Mi)
% 2.87/0.99  % (13123)lrs+10_1:1_ep=RS:fsr=off:sos=all:i=3217:si=on:rawr=on:rtra=on_0 on theBenchmark for (2994ds/3217Mi)
% 3.20/1.03  % (13126)dis+1011_1:1_abs=on:bd=off:flr=on:nm=0:s2at=3.0:sas=z3:sfv=off:slsq=on:slsqc=2:slsqr=46,31:sp=const_frequency:tgt=ground:tha=some:thi=overlap:thitd=on:thsq=on:thsqc=32:thsqd=32:thsqr=7,4:i=3780:si=on:rawr=on:rtra=on_0 on theBenchmark for (2994ds/3780Mi)
% 3.20/1.03  % (13124)ott+10_6715:511922_awrs=decay:awrsf=1:bd=preordered:bs=on:drc=off:fd=preordered:nwc=5.0:sp=frequency:spb=goal_then_units:uwa=interpreted_only:i=3528:si=on:rawr=on:rtra=on_0 on theBenchmark for (2994ds/3528Mi)
% 3.20/1.06  % (13125)lrs+1011_1:6_aac=none:afr=on:bce=on:bsr=unit_only:canc=cautious:cond=fast:fde=unused:newcnf=on:nwc=3.0:s2a=on:s2agt=40:sas=z3:sfv=off:sp=weighted_frequency:spb=units:tha=off:to=lpo:i=2304:si=on:rawr=on:rtra=on_0 on theBenchmark for (2994ds/2304Mi)
% 3.20/1.06  % (13119)Refutation not found, incomplete strategy% (13119)------------------------------
% 3.20/1.06  % (13119)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 3.20/1.06  % (13119)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 3.20/1.06  % (13119)Termination reason: Refutation not found, incomplete strategy
% 3.20/1.06  
% 3.20/1.06  % (13119)Memory used [KB]: 2174
% 3.20/1.06  % (13119)Time elapsed: 0.027 s
% 3.20/1.06  % (13119)Instructions burned: 59 (million)
% 3.20/1.06  % (13119)------------------------------
% 3.20/1.06  % (13119)------------------------------
% 5.44/1.08  % (13127)lrs+10_1:32_newcnf=on:sas=z3:tgt=ground:tha=off:i=238:si=on:rawr=on:rtra=on_0 on theBenchmark for (2993ds/238Mi)
% 5.44/1.08  % (13099)Refutation not found, incomplete strategy% (13099)------------------------------
% 5.44/1.08  % (13099)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 5.44/1.09  % (13107)Instruction limit reached!
% 5.44/1.09  % (13107)------------------------------
% 5.44/1.09  % (13107)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 5.44/1.09  % (13107)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 5.44/1.09  % (13107)Termination reason: Unknown
% 5.44/1.09  % (13107)Termination phase: Saturation
% 5.44/1.09  
% 5.44/1.09  % (13107)Memory used [KB]: 10234
% 5.44/1.09  % (13107)Time elapsed: 0.096 s
% 5.44/1.09  % (13107)Instructions burned: 214 (million)
% 5.44/1.09  % (13107)------------------------------
% 5.44/1.09  % (13107)------------------------------
% 5.44/1.10  % (13111)Instruction limit reached!
% 5.44/1.10  % (13111)------------------------------
% 5.44/1.10  % (13111)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 5.44/1.10  % (13111)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 5.44/1.10  % (13111)Termination reason: Unknown
% 5.44/1.10  % (13111)Termination phase: Saturation
% 5.44/1.10  
% 5.44/1.10  % (13111)Memory used [KB]: 6012
% 5.44/1.10  % (13111)Time elapsed: 0.095 s
% 5.44/1.10  % (13111)Instructions burned: 230 (million)
% 5.44/1.10  % (13111)------------------------------
% 5.44/1.10  % (13111)------------------------------
% 5.44/1.10  % (13099)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 5.44/1.10  % (13099)Termination reason: Refutation not found, incomplete strategy
% 5.44/1.10  
% 5.44/1.10  % (13099)Memory used [KB]: 9210
% 5.44/1.10  % (13099)Time elapsed: 0.104 s
% 5.44/1.10  % (13099)Instructions burned: 226 (million)
% 5.44/1.10  % (13099)------------------------------
% 5.44/1.10  % (13099)------------------------------
% 5.44/1.11  % (13129)dis+1010_1:4_aac=none:abs=on:atotf=0.5:avsq=on:avsqc=2:avsqr=215,247:awrs=converge:awrsf=128:bsd=on:erd=off:fde=none:gve=cautious:newcnf=on:nwc=5.0:rnwc=on:sac=on:sas=z3:sp=const_min:tgt=ground:thsq=on:thsqc=64:thsqr=1,4:i=485:si=on:rawr=on:rtra=on_0 on theBenchmark for (2993ds/485Mi)
% 5.44/1.11  % (13128)dis+1002_1:1_aac=none:abs=on:nicw=on:sac=on:sas=z3:tgt=ground:tha=some:to=lpo:i=656:si=on:rawr=on:rtra=on_0 on theBenchmark for (2993ds/656Mi)
% 5.44/1.13  % (13122)Instruction limit reached!
% 5.44/1.13  % (13122)------------------------------
% 5.44/1.13  % (13122)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 5.44/1.13  % (13122)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 5.44/1.13  % (13122)Termination reason: Unknown
% 5.44/1.13  % (13122)Termination phase: Saturation
% 5.44/1.13  
% 5.44/1.13  % (13122)Memory used [KB]: 4861
% 5.44/1.13  % (13122)Time elapsed: 0.058 s
% 5.44/1.13  % (13122)Instructions burned: 113 (million)
% 5.44/1.13  % (13122)------------------------------
% 5.44/1.13  % (13122)------------------------------
% 5.44/1.17  % (13108)Instruction limit reached!
% 5.44/1.17  % (13108)------------------------------
% 5.44/1.17  % (13108)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 6.11/1.17  % (13108)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 6.11/1.17  % (13108)Termination reason: Unknown
% 6.11/1.17  % (13108)Termination phase: Saturation
% 6.11/1.17  
% 6.11/1.17  % (13108)Memory used [KB]: 7675
% 6.11/1.17  % (13108)Time elapsed: 0.525 s
% 6.11/1.17  % (13108)Instructions burned: 375 (million)
% 6.11/1.17  % (13108)------------------------------
% 6.11/1.17  % (13108)------------------------------
% 6.11/1.18  % (13106)Instruction limit reached!
% 6.11/1.18  % (13106)------------------------------
% 6.11/1.18  % (13106)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 6.11/1.18  % (13106)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 6.11/1.18  % (13106)Termination reason: Unknown
% 6.11/1.18  % (13106)Termination phase: Saturation
% 6.11/1.18  
% 6.11/1.18  % (13106)Memory used [KB]: 8059
% 6.11/1.18  % (13106)Time elapsed: 0.119 s
% 6.11/1.18  % (13106)Instructions burned: 295 (million)
% 6.11/1.18  % (13106)------------------------------
% 6.11/1.18  % (13106)------------------------------
% 6.11/1.19  % (13104)Instruction limit reached!
% 6.11/1.19  % (13104)------------------------------
% 6.11/1.19  % (13104)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 6.11/1.19  % (13104)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 6.11/1.19  % (13104)Termination reason: Unknown
% 6.11/1.19  % (13104)Termination phase: Saturation
% 6.11/1.19  
% 6.11/1.19  % (13104)Memory used [KB]: 11385
% 6.11/1.19  % (13104)Time elapsed: 0.540 s
% 6.11/1.19  % (13104)Instructions burned: 275 (million)
% 6.11/1.19  % (13104)------------------------------
% 6.11/1.19  % (13104)------------------------------
% 6.32/1.21  % (13095)Instruction limit reached!
% 6.32/1.21  % (13095)------------------------------
% 6.32/1.21  % (13095)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 6.32/1.21  % (13095)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 6.32/1.21  % (13095)Termination reason: Unknown
% 6.32/1.21  % (13095)Termination phase: Saturation
% 6.32/1.21  
% 6.32/1.21  % (13095)Memory used [KB]: 7547
% 6.32/1.21  % (13095)Time elapsed: 0.577 s
% 6.32/1.21  % (13095)Instructions burned: 344 (million)
% 6.32/1.21  % (13095)------------------------------
% 6.32/1.21  % (13095)------------------------------
% 6.32/1.21  % (13130)lrs+1010_1:1_aac=none:abs=on:bd=off:fd=off:nm=0:sas=z3:sims=off:tha=off:to=lpo:i=1302:si=on:rawr=on:rtra=on_0 on theBenchmark for (2992ds/1302Mi)
% 6.32/1.22  % (13123)Refutation not found, incomplete strategy% (13123)------------------------------
% 6.32/1.22  % (13123)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 6.32/1.22  % (13123)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 6.32/1.22  % (13123)Termination reason: Refutation not found, incomplete strategy
% 6.32/1.22  
% 6.32/1.22  % (13123)Memory used [KB]: 10490
% 6.32/1.22  % (13123)Time elapsed: 0.068 s
% 6.32/1.22  % (13123)Instructions burned: 167 (million)
% 6.32/1.22  % (13123)------------------------------
% 6.32/1.22  % (13123)------------------------------
% 6.32/1.22  % (13096)First to succeed.
% 6.50/1.23  % (13132)ins+10_1:32_fd=off:fs=off:fsr=off:igrr=4/7:igwr=on:urr=ec_only:i=591:si=on:rawr=on:rtra=on_0 on theBenchmark for (2992ds/591Mi)
% 6.50/1.24  % (13133)lrs+1011_1:1_br=off:fs=off:fsr=off:tha=off:urr=ec_only:i=638:si=on:rawr=on:rtra=on_0 on theBenchmark for (2992ds/638Mi)
% 6.50/1.25  % (13131)lrs+1011_4:1_abs=on:afp=20:amm=off:anc=all:bd=off:br=off:canc=force:s2a=on:sas=z3:slsq=on:urr=on:i=980:si=on:rawr=on:rtra=on_0 on theBenchmark for (2992ds/980Mi)
% 6.50/1.27  % (13114)Instruction limit reached!
% 6.50/1.27  % (13114)------------------------------
% 6.50/1.27  % (13114)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 6.50/1.28  % (13134)dis+1010_137062:920759_aac=none:abs=on:amm=sco:anc=none:asg=cautious:atotf=0.5:avsq=on:avsqc=2:avsqr=383,440:bce=on:bsd=on:erd=off:fde=unused:gs=on:gve=cautious:newcnf=on:nwc=3.3:sac=on:sas=z3:sfv=off:skr=on:spb=goal:tgt=ground:thsq=on:thsqc=128:thsql=off:uwa=all:i=947:si=on:rawr=on:rtra=on_0 on theBenchmark for (2992ds/947Mi)
% 6.50/1.29  % (13114)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 6.50/1.29  % (13114)Termination reason: Unknown
% 6.50/1.29  % (13114)Termination phase: Saturation
% 6.50/1.29  
% 6.50/1.29  % (13114)Memory used [KB]: 5756
% 6.50/1.29  % (13114)Time elapsed: 0.131 s
% 6.50/1.29  % (13114)Instructions burned: 256 (million)
% 6.50/1.29  % (13114)------------------------------
% 6.50/1.29  % (13114)------------------------------
% 6.50/1.30  % (13137)dis+10_1:1_bd=off:fde=unused:gsp=on:ins=1:norm_ineq=on:sas=z3:sos=all:tha=off:i=361:si=on:rawr=on:rtra=on_0 on theBenchmark for (2991ds/361Mi)
% 6.50/1.31  % (13135)lrs+10_1:1024_drc=off:fde=none:gve=force:nm=4:norm_ineq=on:sas=z3:sos=all:sp=const_min:spb=non_intro:to=lpo:uwa=one_side_constant:i=691:si=on:rawr=on:rtra=on_0 on theBenchmark for (2991ds/691Mi)
% 6.50/1.32  % (13136)lrs+10_1:128_asg=cautious:drc=off:fde=none:gve=force:norm_ineq=on:sas=z3:sos=all:sp=reverse_arity:spb=intro:ss=axioms:to=lpo:uwa=one_side_constant:i=370:si=on:rawr=on:rtra=on_0 on theBenchmark for (2991ds/370Mi)
% 7.02/1.34  % (13093)Instruction limit reached!
% 7.02/1.34  % (13093)------------------------------
% 7.02/1.34  % (13093)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 7.02/1.34  % (13138)lrs+1011_1:1_bce=on:drc=off:erd=off:gve=force:ins=2:norm_ineq=on:sac=on:sp=frequency:tha=some:urr=on:i=3058:si=on:rawr=on:rtra=on_0 on theBenchmark for (2991ds/3058Mi)
% 7.02/1.34  % (13113)Instruction limit reached!
% 7.02/1.34  % (13113)------------------------------
% 7.02/1.34  % (13113)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 7.02/1.34  % (13113)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 7.02/1.34  % (13113)Termination reason: Unknown
% 7.02/1.34  % (13113)Termination phase: Saturation
% 7.02/1.34  
% 7.02/1.34  % (13113)Memory used [KB]: 10490
% 7.02/1.34  % (13113)Time elapsed: 0.144 s
% 7.02/1.34  % (13113)Instructions burned: 383 (million)
% 7.02/1.34  % (13113)------------------------------
% 7.02/1.34  % (13113)------------------------------
% 7.02/1.35  % (13093)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 7.02/1.35  % (13093)Termination reason: Unknown
% 7.02/1.35  % (13093)Termination phase: Saturation
% 7.02/1.35  
% 7.02/1.35  % (13093)Memory used [KB]: 12281
% 7.02/1.35  % (13093)Time elapsed: 0.217 s
% 7.02/1.35  % (13093)Instructions burned: 495 (million)
% 7.02/1.35  % (13093)------------------------------
% 7.02/1.35  % (13093)------------------------------
% 7.02/1.36  % (13139)lrs+1010_5:1_norm_ineq=on:sas=z3:sos=all:ss=axioms:tha=off:i=1198:si=on:rawr=on:rtra=on_0 on theBenchmark for (2991ds/1198Mi)
% 7.02/1.36  % (13112)Instruction limit reached!
% 7.02/1.36  % (13112)------------------------------
% 7.02/1.36  % (13112)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 7.02/1.36  % (13112)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 7.02/1.36  % (13112)Termination reason: Unknown
% 7.02/1.36  % (13112)Termination phase: Saturation
% 7.02/1.36  
% 7.02/1.36  % (13112)Memory used [KB]: 7675
% 7.02/1.36  % (13112)Time elapsed: 0.152 s
% 7.02/1.36  % (13112)Instructions burned: 360 (million)
% 7.02/1.36  % (13112)------------------------------
% 7.02/1.36  % (13112)------------------------------
% 7.36/1.40  % (13127)Instruction limit reached!
% 7.36/1.40  % (13127)------------------------------
% 7.36/1.40  % (13127)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 7.36/1.40  % (13127)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 7.36/1.40  % (13127)Termination reason: Unknown
% 7.36/1.40  % (13127)Termination phase: Saturation
% 7.36/1.40  
% 7.36/1.40  % (13127)Memory used [KB]: 5628
% 7.36/1.40  % (13127)Time elapsed: 0.109 s
% 7.36/1.40  % (13127)Instructions burned: 239 (million)
% 7.36/1.40  % (13127)------------------------------
% 7.36/1.40  % (13127)------------------------------
% 7.36/1.43  % (13140)lrs+11_1:1_avsq=on:avsql=on:avsqr=1,16:norm_ineq=on:nwc=10.0:plsq=on:sas=z3:tha=off:urr=on:i=2501:si=on:rawr=on:rtra=on_0 on theBenchmark for (2990ds/2501Mi)
% 7.36/1.43  % (13136)Refutation not found, incomplete strategy% (13136)------------------------------
% 7.36/1.43  % (13136)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 7.36/1.43  % (13136)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 7.36/1.43  % (13136)Termination reason: Refutation not found, incomplete strategy
% 7.36/1.43  
% 7.36/1.43  % (13136)Memory used [KB]: 2174
% 7.36/1.43  % (13136)Time elapsed: 0.037 s
% 7.36/1.43  % (13136)Instructions burned: 85 (million)
% 7.36/1.43  % (13136)------------------------------
% 7.36/1.43  % (13136)------------------------------
% 7.36/1.45  % (13139)Refutation not found, incomplete strategy% (13139)------------------------------
% 7.36/1.45  % (13139)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 7.36/1.46  % (13141)lrs+10_1:1_av=off:fde=none:lwlo=on:nwc=10.0:i=256:si=on:rawr=on:rtra=on_0 on theBenchmark for (2990ds/256Mi)
% 7.73/1.47  % (13139)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 7.73/1.47  % (13139)Termination reason: Refutation not found, incomplete strategy
% 7.73/1.47  
% 7.73/1.47  % (13139)Memory used [KB]: 2174
% 7.73/1.47  % (13139)Time elapsed: 0.034 s
% 7.73/1.47  % (13139)Instructions burned: 71 (million)
% 7.73/1.47  % (13139)------------------------------
% 7.73/1.47  % (13139)------------------------------
% 7.73/1.49  % (13142)dis+1011_1:1_bd=preordered:sd=2:sos=all:ss=axioms:i=217:si=on:rawr=on:rtra=on_0 on theBenchmark for (2989ds/217Mi)
% 7.73/1.50  % (13143)ott+11_1:1_aac=none:amm=off:bd=off:fsr=off:sas=z3:sos=all:sp=const_frequency:tha=off:i=1168:si=on:rawr=on:rtra=on_0 on theBenchmark for (2989ds/1168Mi)
% 7.73/1.50  % (13121)Instruction limit reached!
% 7.73/1.50  % (13121)------------------------------
% 7.73/1.50  % (13121)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 7.73/1.50  % (13121)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 7.73/1.50  % (13121)Termination reason: Unknown
% 7.73/1.50  % (13121)Termination phase: Saturation
% 7.73/1.50  
% 7.73/1.50  % (13121)Memory used [KB]: 7036
% 7.73/1.50  % (13121)Time elapsed: 0.621 s
% 7.73/1.50  % (13121)Instructions burned: 331 (million)
% 7.73/1.50  % (13121)------------------------------
% 7.73/1.50  % (13121)------------------------------
% 7.73/1.50  % (13109)Instruction limit reached!
% 7.73/1.50  % (13109)------------------------------
% 7.73/1.50  % (13109)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 7.73/1.50  % (13109)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 7.73/1.50  % (13109)Termination reason: Unknown
% 7.73/1.50  % (13109)Termination phase: Saturation
% 7.73/1.50  
% 7.73/1.50  % (13109)Memory used [KB]: 17014
% 7.73/1.50  % (13109)Time elapsed: 0.244 s
% 7.73/1.50  % (13109)Instructions burned: 500 (million)
% 7.73/1.50  % (13109)------------------------------
% 7.73/1.50  % (13109)------------------------------
% 7.73/1.53  % (13142)Refutation not found, incomplete strategy% (13142)------------------------------
% 7.73/1.53  % (13142)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 7.73/1.53  % (13142)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 7.73/1.53  % (13142)Termination reason: Refutation not found, incomplete strategy
% 7.73/1.53  
% 7.73/1.53  % (13142)Memory used [KB]: 6652
% 7.73/1.53  % (13142)Time elapsed: 0.027 s
% 7.73/1.53  % (13142)Instructions burned: 41 (million)
% 7.73/1.53  % (13142)------------------------------
% 7.73/1.53  % (13142)------------------------------
% 7.73/1.54  % (13144)dis+10_1:1_sgt=16:sos=on:spb=goal:ss=axioms:i=1006:si=on:rawr=on:rtra=on_0 on theBenchmark for (2989ds/1006Mi)
% 7.73/1.55  % (13145)dis+1004_1:3_av=off:bs=on:plsq=on:i=4966:si=on:rawr=on:rtra=on_0 on theBenchmark for (2988ds/4966Mi)
% 7.73/1.56  % (13146)ott+10_18762:894869_awrs=decay:awrsf=8:bsd=on:drc=off:fsr=off:irw=on:newcnf=on:slsq=on:slsqc=1:slsqr=76,61:i=4835:si=on:rawr=on:rtra=on_0 on theBenchmark for (2988ds/4835Mi)
% 8.17/1.59  % (13137)Refutation not found, incomplete strategy% (13137)------------------------------
% 8.17/1.59  % (13137)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 8.17/1.59  % (13137)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 8.17/1.59  % (13137)Termination reason: Refutation not found, incomplete strategy
% 8.17/1.59  
% 8.17/1.59  % (13137)Memory used [KB]: 9210
% 8.17/1.59  % (13137)Time elapsed: 0.136 s
% 8.17/1.59  % (13137)Instructions burned: 229 (million)
% 8.17/1.59  % (13137)------------------------------
% 8.17/1.59  % (13137)------------------------------
% 8.17/1.59  % (13144)Refutation not found, incomplete strategy% (13144)------------------------------
% 8.17/1.59  % (13144)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 8.17/1.59  % (13144)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 8.17/1.59  % (13144)Termination reason: Refutation not found, incomplete strategy
% 8.17/1.59  
% 8.17/1.59  % (13144)Memory used [KB]: 6652
% 8.17/1.59  % (13144)Time elapsed: 0.029 s
% 8.17/1.59  % (13144)Instructions burned: 37 (million)
% 8.17/1.59  % (13144)------------------------------
% 8.17/1.59  % (13144)------------------------------
% 8.40/1.60  % (13147)ott+0_1:128_afr=on:amm=sco:anc=none:awrs=converge:awrsf=110:bsd=on:cond=fast:etr=on:fde=unused:flr=on:fsd=on:gve=force:irw=on:norm_ineq=on:sas=z3:sos=all:spb=units:tha=off:thi=strong:to=lpo:uwa=one_side_interpreted:i=3932:si=on:rawr=on:rtra=on_0 on theBenchmark for (2988ds/3932Mi)
% 8.40/1.62  % (13135)Refutation not found, incomplete strategy% (13135)------------------------------
% 8.40/1.62  % (13135)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 8.40/1.62  % (13135)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 8.40/1.62  % (13135)Termination reason: Refutation not found, incomplete strategy
% 8.40/1.62  
% 8.40/1.62  % (13135)Memory used [KB]: 8827
% 8.40/1.62  % (13135)Time elapsed: 0.167 s
% 8.40/1.62  % (13135)Instructions burned: 215 (million)
% 8.40/1.62  % (13135)------------------------------
% 8.40/1.62  % (13135)------------------------------
% 8.40/1.62  % (13110)Also succeeded, but the first one will report.
% 8.40/1.62  % (13092)Also succeeded, but the first one will report.
% 8.40/1.62  % (13096)Refutation found. Thanks to Tanya!
% 8.40/1.62  % SZS status Unsatisfiable for theBenchmark
% 8.40/1.62  % SZS output start Proof for theBenchmark
% See solution above
% 8.49/1.63  % (13096)------------------------------
% 8.49/1.63  % (13096)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 8.49/1.63  % (13096)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 8.49/1.63  % (13096)Termination reason: Refutation
% 8.49/1.63  
% 8.49/1.63  % (13096)Memory used [KB]: 16119
% 8.49/1.63  % (13096)Time elapsed: 0.741 s
% 8.49/1.63  % (13096)Instructions burned: 359 (million)
% 8.49/1.63  % (13096)------------------------------
% 8.49/1.63  % (13096)------------------------------
% 8.49/1.63  % (13052)Success in time 1.295 s
%------------------------------------------------------------------------------