TSTP Solution File: SWW750_1 by Vampire-SAT---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire-SAT---4.8
% Problem  : SWW750_1 : TPTP v8.1.2. Released v7.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --mode casc_sat -m 16384 --cores 7 -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 : Sun May  5 11:42:10 EDT 2024

% Result   : Unsatisfiable 2.91s 0.76s
% Output   : Refutation 2.97s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   17
%            Number of leaves      :  391
% Syntax   : Number of formulae    :  448 (  12 unt; 308 typ;   0 def)
%            Number of atoms       : 45787 (44359 equ)
%            Maximal formula atoms : 5056 ( 327 avg)
%            Number of connectives : 80449 (34802   ~;8424   |;36286   &)
%                                         ( 136 <=>; 801  =>;   0  <=;   0 <~>)
%            Maximal formula depth : 2192 ( 243 avg)
%            Maximal term depth    :    5 (   1 avg)
%            Number of FOOLs       :    3 (   3 fml;   0 var)
%            Number arithmetic     : 10482 (1246 atm; 640 fun;1835 num;6761 var)
%            Number of types       :    2 (   0 usr;   1 ari)
%            Number of type conns  :  478 ( 200   >; 278   *;   0   +;   0  <<)
%            Number of predicates  :   32 (  27 usr;   8 prp; 0-16 aty)
%            Number of functors    :  303 ( 287 usr; 120 con; 0-5 aty)
%            Number of variables   : 6761 (5450   !;1311   ?;6761   :)

% 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,
    sK23: ( $int * $int ) > $int ).

tff(func_def_198,type,
    sK24: ( $int * $int ) > $int ).

tff(func_def_199,type,
    sK25: ( $int * $int * $int ) > $int ).

tff(func_def_200,type,
    sK26: ( $int * $int ) > $int ).

tff(func_def_201,type,
    sK27: ( $int * $int ) > $int ).

tff(func_def_202,type,
    sK28: ( $int * $int * $int ) > $int ).

tff(func_def_203,type,
    sK29: ( $int * $int ) > $int ).

tff(func_def_204,type,
    sK30: ( $int * $int ) > $int ).

tff(func_def_205,type,
    sK31: ( $int * $int ) > $int ).

tff(func_def_206,type,
    sK32: ( $int * $int ) > $int ).

tff(func_def_207,type,
    sK33: ( $int * $int ) > $int ).

tff(func_def_208,type,
    sK34: ( $int * $int * $int ) > $int ).

tff(func_def_209,type,
    sK35: ( $int * $int ) > $int ).

tff(func_def_210,type,
    sK36: ( $int * $int ) > $int ).

tff(func_def_211,type,
    sK37: ( $int * $int ) > $int ).

tff(func_def_212,type,
    sK38: ( $int * $int ) > $int ).

tff(func_def_213,type,
    sK39: ( $int * $int ) > $int ).

tff(func_def_214,type,
    sK40: ( $int * $int * $int ) > $int ).

tff(func_def_215,type,
    sK41: $int ).

tff(func_def_216,type,
    sK42: $int ).

tff(func_def_217,type,
    sK43: $int ).

tff(func_def_218,type,
    sK44: $int ).

tff(func_def_219,type,
    sK45: $int ).

tff(func_def_220,type,
    sK46: $int ).

tff(func_def_221,type,
    sK47: $int ).

tff(func_def_222,type,
    sK48: $int ).

tff(func_def_223,type,
    sK49: ( $int * $int * $int ) > $int ).

tff(func_def_224,type,
    sK50: ( $int * $int * $int ) > $int ).

tff(func_def_225,type,
    sK51: ( $int * $int ) > $int ).

tff(func_def_226,type,
    sK52: ( $int * $int ) > $int ).

tff(func_def_227,type,
    sK53: ( $int * $int ) > $int ).

tff(func_def_228,type,
    sK54: ( $int * $int ) > $int ).

tff(func_def_229,type,
    sK55: ( $int * $int ) > $int ).

tff(func_def_230,type,
    sK56: ( $int * $int ) > $int ).

tff(func_def_231,type,
    sK57: ( $int * $int ) > $int ).

tff(func_def_232,type,
    sK58: ( $int * $int ) > $int ).

tff(func_def_233,type,
    sK59: ( $int * $int ) > $int ).

tff(func_def_234,type,
    sK60: ( $int * $int ) > $int ).

tff(func_def_235,type,
    sK61: ( $int * $int ) > $int ).

tff(func_def_236,type,
    sK62: ( $int * $int ) > $int ).

tff(func_def_237,type,
    sK63: ( $int * $int ) > $int ).

tff(func_def_238,type,
    sK64: ( $int * $int ) > $int ).

tff(func_def_239,type,
    sK65: ( $int * $int * $int ) > $int ).

tff(func_def_240,type,
    sK66: ( $int * $int * $int ) > $int ).

tff(func_def_241,type,
    sK67: ( $int * $int * $int * $int ) > $int ).

tff(func_def_242,type,
    sK68: ( $int * $int ) > $int ).

tff(func_def_243,type,
    sK69: ( $int * $int ) > $int ).

tff(func_def_244,type,
    sK70: ( $int * $int ) > $int ).

tff(func_def_245,type,
    sK71: ( $int * $int ) > $int ).

tff(func_def_246,type,
    sK72: ( $int * $int ) > $int ).

tff(func_def_247,type,
    sK73: ( $int * $int * $int ) > $int ).

tff(func_def_248,type,
    sK74: ( $int * $int * $int ) > $int ).

tff(func_def_249,type,
    sK75: ( $int * $int ) > $int ).

tff(func_def_250,type,
    sK76: ( $int * $int ) > $int ).

tff(func_def_251,type,
    sK77: ( $int * $int ) > $int ).

tff(func_def_252,type,
    sK78: ( $int * $int * $int * $int ) > $int ).

tff(func_def_253,type,
    sK79: ( $int * $int * $int * $int ) > $int ).

tff(func_def_254,type,
    sK80: ( $int * $int * $int * $int * $int ) > $int ).

tff(func_def_255,type,
    sK81: ( $int * $int * $int * $int * $int ) > $int ).

tff(func_def_256,type,
    sK82: ( $int * $int * $int ) > $int ).

tff(func_def_257,type,
    sK83: ( $int * $int * $int * $int ) > $int ).

tff(func_def_258,type,
    sK84: ( $int * $int ) > $int ).

tff(func_def_259,type,
    sK85: ( $int * $int * $int ) > $int ).

tff(func_def_260,type,
    sK86: ( $int * $int * $int ) > $int ).

tff(func_def_261,type,
    sK87: ( $int * $int ) > $int ).

tff(func_def_262,type,
    sK88: $int > $int ).

tff(func_def_263,type,
    sK89: ( $int * $int * $int ) > $int ).

tff(func_def_264,type,
    sK90: ( $int * $int * $int ) > $int ).

tff(func_def_265,type,
    sK91: ( $int * $int * $int ) > $int ).

tff(func_def_266,type,
    sK92: ( $int * $int * $int ) > $int ).

tff(func_def_267,type,
    sK93: ( $int * $int * $int ) > $int ).

tff(func_def_268,type,
    sK94: ( $int * $int * $int ) > $int ).

tff(func_def_269,type,
    sK95: ( $int * $int * $int ) > $int ).

tff(func_def_270,type,
    sK96: ( $int * $int * $int ) > $int ).

tff(func_def_271,type,
    sK97: ( $int * $int * $int ) > $int ).

tff(func_def_272,type,
    sK98: ( $int * $int * $int ) > $int ).

tff(func_def_273,type,
    sK99: ( $int * $int * $int ) > $int ).

tff(func_def_274,type,
    sK100: ( $int * $int ) > $int ).

tff(func_def_275,type,
    sK101: ( $int * $int ) > $int ).

tff(func_def_276,type,
    sK102: ( $int * $int ) > $int ).

tff(func_def_277,type,
    sK103: ( $int * $int ) > $int ).

tff(func_def_278,type,
    sK104: $int > $int ).

tff(func_def_279,type,
    sK105: ( $int * $int * $int ) > $int ).

tff(func_def_280,type,
    sK106: $int ).

tff(func_def_281,type,
    sK107: $int ).

tff(func_def_282,type,
    sK108: $int ).

tff(func_def_283,type,
    sK109: $int ).

tff(func_def_284,type,
    sK110: $int ).

tff(func_def_285,type,
    sK111: $int ).

tff(func_def_286,type,
    sK112: $int ).

tff(func_def_287,type,
    sK113: $int ).

tff(func_def_288,type,
    sK114: $int ).

tff(func_def_289,type,
    sK115: $int ).

tff(func_def_290,type,
    sK116: $int ).

tff(func_def_291,type,
    sK117: $int ).

tff(func_def_292,type,
    sK118: $int ).

tff(func_def_293,type,
    sK119: $int ).

tff(func_def_294,type,
    sK120: $int ).

tff(func_def_295,type,
    sK121: $int ).

tff(func_def_296,type,
    sK122: $int ).

tff(func_def_297,type,
    sK123: $int ).

tff(func_def_298,type,
    sK124: $int ).

tff(func_def_299,type,
    sK125: $int ).

tff(func_def_300,type,
    sK126: $int ).

tff(func_def_301,type,
    sK127: $int ).

tff(func_def_302,type,
    sK128: $int > $int ).

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

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

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

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

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

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

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

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

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

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

tff(pred_def_17,type,
    sP12: ( $int * $int * $int * $int ) > $o ).

tff(pred_def_18,type,
    sP13: ( $int * $int ) > $o ).

tff(pred_def_19,type,
    sP14: ( $int * $int * $int * $int ) > $o ).

tff(pred_def_20,type,
    sP15: ( $int * $int * $int * $int ) > $o ).

tff(pred_def_21,type,
    sP16: ( $int * $int * $int * $int ) > $o ).

tff(pred_def_22,type,
    sP17: ( $int * $int * $int * $int ) > $o ).

tff(pred_def_23,type,
    sP18: ( $int * $int ) > $o ).

tff(pred_def_24,type,
    sP19: ( $int * $int * $int * $int ) > $o ).

tff(pred_def_25,type,
    sP20: ( $int * $int * $int * $int ) > $o ).

tff(pred_def_26,type,
    sP21: ( $int * $int * $int * $int * $int ) > $o ).

tff(pred_def_27,type,
    sP22: ( $int * $int * $int * $int * $int * $int * $int * $int * $int * $int * $int * $int * $int * $int * $int * $int ) > $o ).

tff(f5480,plain,
    $false,
    inference(avatar_sat_refutation,[],[f4054,f4246,f4726,f5411,f5479]) ).

tff(f5479,plain,
    ~ spl129_27,
    inference(avatar_contradiction_clause,[],[f5478]) ).

tff(f5478,plain,
    ( $false
    | ~ spl129_27 ),
    inference(subsumption_resolution,[],[f4053,f3336]) ).

tff(f3336,plain,
    ! [X2: $int,X3: $int,X0: $int,X1: $int,X4: $int] : ~ sP21(X0,X1,X2,X3,X4),
    inference(trivial_inequality_removal,[],[f2869]) ).

tff(f2869,plain,
    ! [X2: $int,X3: $int,X0: $int,X1: $int,X4: $int] :
      ( ( X0 != X0 )
      | ~ sP21(X0,X1,X2,X3,X4) ),
    inference(cnf_transformation,[],[f185]) ).

tff(f185,plain,
    ! [X0: $int,X1: $int,X2: $int,X3: $int,X4: $int] :
      ( ( ( X0 != X0 )
        & ( ( true_1 != 'IncludedInModifiesStar'(X1) )
          | ( true_1 != x(typeof(this),'DeclType'(X1)) )
          | ( this != X2 ) )
        & ( ( 'BaseClass'(X3) = select2('Heap',X4,localinv) )
          | ( true_1 != x(select2('Heap',X4,inv),X3) )
          | ( 'PeerGroupPlaceholder' = X3 ) )
        & ( true_1 = select2('Heap',X2,allocated) )
        & ( nullObject != X2 )
        & ( true_1 = 'IncludeInMainFrameCondition'(X1) ) )
      | ~ sP21(X0,X1,X2,X3,X4) ),
    inference(rectify,[],[f184]) ).

tff(f184,plain,
    ! [X29: $int,X28: $int,X27: $int,X30: $int,X31: $int] :
      ( ( ( X29 != X29 )
        & ( ( true_1 != 'IncludedInModifiesStar'(X28) )
          | ( true_1 != x(typeof(this),'DeclType'(X28)) )
          | ( this != X27 ) )
        & ( ( select2('Heap',X31,localinv) = 'BaseClass'(X30) )
          | ( true_1 != x(select2('Heap',X31,inv),X30) )
          | ( 'PeerGroupPlaceholder' = X30 ) )
        & ( true_1 = select2('Heap',X27,allocated) )
        & ( nullObject != X27 )
        & ( true_1 = 'IncludeInMainFrameCondition'(X28) ) )
      | ~ sP21(X29,X28,X27,X30,X31) ),
    inference(nnf_transformation,[],[f60]) ).

tff(f60,plain,
    ! [X29: $int,X28: $int,X27: $int,X30: $int,X31: $int] :
      ( ( ( X29 != X29 )
        & ( ( true_1 != 'IncludedInModifiesStar'(X28) )
          | ( true_1 != x(typeof(this),'DeclType'(X28)) )
          | ( this != X27 ) )
        & ( ( select2('Heap',X31,localinv) = 'BaseClass'(X30) )
          | ( true_1 != x(select2('Heap',X31,inv),X30) )
          | ( 'PeerGroupPlaceholder' = X30 ) )
        & ( true_1 = select2('Heap',X27,allocated) )
        & ( nullObject != X27 )
        & ( true_1 = 'IncludeInMainFrameCondition'(X28) ) )
      | ~ sP21(X29,X28,X27,X30,X31) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP21])]) ).

tff(f4053,plain,
    ( sP21(select2('Heap',sK106,sK107),sK107,sK106,sK76('Heap',sK106),sK77('Heap',sK106))
    | ~ spl129_27 ),
    inference(avatar_component_clause,[],[f4051]) ).

tff(f4051,plain,
    ( spl129_27
  <=> sP21(select2('Heap',sK106,sK107),sK107,sK106,sK76('Heap',sK106),sK77('Heap',sK106)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl129_27])]) ).

tff(f5411,plain,
    ( ~ spl129_26
    | ~ spl129_43 ),
    inference(avatar_contradiction_clause,[],[f5410]) ).

tff(f5410,plain,
    ( $false
    | ~ spl129_26
    | ~ spl129_43 ),
    inference(subsumption_resolution,[],[f4245,f4049]) ).

tff(f4049,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] : ~ sP22(X0,X1,X2,X3,X4,X5,X6,X7,X8,X9,X10,X11,X12,X13,X14,X15)
    | ~ spl129_26 ),
    inference(avatar_component_clause,[],[f4048]) ).

tff(f4048,plain,
    ( spl129_26
  <=> ! [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] : ~ sP22(X0,X1,X2,X3,X4,X5,X6,X7,X8,X9,X10,X11,X12,X13,X14,X15) ),
    introduced(avatar_definition,[new_symbols(naming,[spl129_26])]) ).

tff(f4245,plain,
    ( sP22(sK109,sK121,sK118,sK117,sK113,sK112,sK122,sK114,sK115,sK116,sK110,sK111,sK108,sK120,sK119,sK123)
    | ~ spl129_43 ),
    inference(avatar_component_clause,[],[f4243]) ).

tff(f4243,plain,
    ( spl129_43
  <=> sP22(sK109,sK121,sK118,sK117,sK113,sK112,sK122,sK114,sK115,sK116,sK110,sK111,sK108,sK120,sK119,sK123) ),
    introduced(avatar_definition,[new_symbols(naming,[spl129_43])]) ).

tff(f4726,plain,
    ~ spl129_42,
    inference(avatar_contradiction_clause,[],[f4725]) ).

tff(f4725,plain,
    ( $false
    | ~ spl129_42 ),
    inference(subsumption_resolution,[],[f4723,f4653]) ).

tff(f4653,plain,
    ! [X235: $int] : ( true_1 != 'IsNotNull'('BeingConstructed',X235) ),
    inference(backward_demodulation,[],[f3325,f2897]) ).

tff(f2897,plain,
    nullObject = 'BeingConstructed',
    inference(cnf_transformation,[],[f190]) ).

tff(f190,plain,
    ( ( sP22(sK109,sK121,sK118,sK117,sK113,sK112,sK122,sK114,sK115,sK116,sK110,sK111,sK108,sK120,sK119,sK123)
      | ( nullObject = this ) )
    & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
    & ( 'System_Type' = 'AsImmutable'('System_Type') )
    & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
    & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
    & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
    & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
    & ( false_1 = 'IsStaticField'(allocated) )
    & ( false_1 = 'IsStaticField'(exposeVersion) )
    & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
    & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
    & ( false_1 = 'IsStaticField'('BoundedStack_size') )
    & ( false_1 = 'IsStaticField'('BoundedStack_max') )
    & ( false_1 = 'IsStaticField'(inv) )
    & ( false_1 = 'IsStaticField'(localinv) )
    & ( false_1 = 'IsStaticField'(elements) )
    & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
    & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
    & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
    & ( sK117 = sK123 )
    & ( 'System_Reflection_MemberInfo' = sK109 )
    & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(sK109) )
    & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
    & ( 'StringLength'(stringLiteral10) = 7 )
    & ( 'System_Array' = 'AsMutable'('System_Array') )
    & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
    & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
    & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
    & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
    & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
    & ( 'System_Object' = sK113 )
    & ( 'System_Object' = sK122 )
    & ( 'System_Object' = sK121 )
    & ( 'BaseClass'('System_Array') = 'System_Object' )
    & ( 'System_Object' = 'BaseClass'(sK114) )
    & ( 'System_Object' = 'DeclType'(exposeVersion) )
    & ( 'System_Object' = 'BaseClass'(sK109) )
    & ( 'System_Object' = 'BaseClass'(sK124) )
    & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
    & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',sK108)) )
    & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',sK114) )
    & ( 'BoundedStack' = sK114 )
    & ( 'BoundedStack' = 'AsMutable'(sK114) )
    & ( 'BoundedStack' = 'AsDirectSubClass'(sK114,'System_Object') )
    & ( 'BoundedStack' = sK115 )
    & ( 'BoundedStack' = sK116 )
    & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
    & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
    & ( 'StringLength'(stringLiteral9) = 18 )
    & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(sK110) )
    & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',sK124) )
    & ( 'Microsoft_Contracts_GuardException' = sK110 )
    & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
    & ( 'System_Exception' = 'AsMutable'(sK124) )
    & ( 'System_Exception' = sK124 )
    & ( 'System_Exception' = 'AsDirectSubClass'(sK124,sK122) )
    & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
    & ( 'StringLength'(stringLiteral8) = 13 )
    & ( 1 = sK108 )
    & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
    & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
    & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
    & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
    & ( 'System_String' = 'AsImmutable'('System_String') )
    & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
    & ( sK119 = sK125 )
    & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
    & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
    & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
    & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
    & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
    & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
    & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
    & ( 'System_Type' = 'AsImmutable'('System_Type') )
    & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
    & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
    & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
    & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
    & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
    & ( false_1 = 'IsStaticField'(allocated) )
    & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
    & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
    & ( false_1 = 'IsStaticField'('BoundedStack_size') )
    & ( false_1 = 'IsStaticField'(elements) )
    & ( false_1 = 'IsStaticField'('BoundedStack_max') )
    & ( false_1 = 'IsStaticField'(inv) )
    & ( false_1 = 'IsStaticField'(localinv) )
    & ( false_1 = 'IsStaticField'(exposeVersion) )
    & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
    & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
    & ( 'System_Reflection_MemberInfo' = sK109 )
    & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
    & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
    & ( sK117 = sK118 )
    & ( 'System_Array' = 'AsMutable'('System_Array') )
    & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
    & ( 'System_String' = 'AsImmutable'('System_String') )
    & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
    & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
    & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
    & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',sK110) )
    & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
    & ( 'System_Object' = 'BaseClass'(sK116) )
    & ( 'System_Object' = sK112 )
    & ( 'System_Object' = sK122 )
    & ( 'System_Object' = sK121 )
    & ( 'BaseClass'('System_Array') = 'System_Object' )
    & ( 'System_Object' = 'DeclType'(exposeVersion) )
    & ( 'System_Object' = sK113 )
    & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
    & ( 'StringLength'(stringLiteral10) = 7 )
    & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
    & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
    & ( 'BoundedStack' = sK116 )
    & ( 'BoundedStack' = sK114 )
    & ( 'BoundedStack' = 'AsDirectSubClass'(sK116,'System_Object') )
    & ( 'BoundedStack' = sK115 )
    & ( 'BoundedStack' = 'AsMutable'(sK116) )
    & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
    & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
    & ( 'StringLength'(stringLiteral9) = 18 )
    & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(sK110) )
    & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
    & ( 'Microsoft_Contracts_GuardException' = sK110 )
    & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
    & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
    & ( 'System_Exception' = sK111 )
    & ( 'System_Exception' = 'AsMutable'('System_Exception') )
    & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
    & ( 'StringLength'(stringLiteral8) = 13 )
    & ( 1 = sK108 )
    & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
    & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
    & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
    & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
    & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
    & ( sK119 = sK120 )
    & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
    & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
    & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
    & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
    & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
    & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
    & ( 'System_Type' = 'AsDirectSubClass'('System_Type',sK109) )
    & ( 'System_Type' = 'AsImmutable'('System_Type') )
    & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
    & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
    & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
    & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
    & ( false_1 = 'IsStaticField'(exposeVersion) )
    & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
    & ( false_1 = 'IsStaticField'(localinv) )
    & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
    & ( false_1 = 'IsStaticField'('BoundedStack_size') )
    & ( false_1 = 'IsStaticField'(inv) )
    & ( false_1 = 'IsStaticField'('BoundedStack_max') )
    & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
    & ( false_1 = 'IsStaticField'(allocated) )
    & ( false_1 = 'IsStaticField'(elements) )
    & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
    & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
    & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
    & ( 'System_Reflection_MemberInfo' = sK109 )
    & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(sK109) )
    & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'(sK109,'System_Object') )
    & ( sK117 = sK118 )
    & ( 'System_Array' = 'AsMutable'('System_Array') )
    & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
    & ( 'System_String' = 'AsImmutable'('System_String') )
    & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
    & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
    & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
    & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
    & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
    & ( 'System_Object' = sK113 )
    & ( 'System_Object' = sK122 )
    & ( 'System_Object' = 'BaseClass'(sK116) )
    & ( 'System_Object' = 'BaseClass'(sK111) )
    & ( 'BaseClass'('System_Array') = 'System_Object' )
    & ( 'System_Object' = 'DeclType'(exposeVersion) )
    & ( 'System_Object' = sK121 )
    & ( 'System_Object' = 'BaseClass'(sK109) )
    & ( 'StringLength'(stringLiteral10) = 7 )
    & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
    & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
    & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',sK116) )
    & ( 'BoundedStack' = sK116 )
    & ( 'BoundedStack' = sK114 )
    & ( 'BoundedStack' = 'AsDirectSubClass'(sK116,sK122) )
    & ( 'BoundedStack' = sK115 )
    & ( 'BoundedStack' = 'AsMutable'(sK116) )
    & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
    & ( 'StringLength'(stringLiteral9) = 18 )
    & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
    & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',sK111) )
    & ( 'Microsoft_Contracts_GuardException' = sK110 )
    & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
    & ( 'System_Exception' = sK111 )
    & ( 'System_Exception' = 'AsDirectSubClass'(sK111,sK122) )
    & ( 'System_Exception' = 'AsMutable'(sK111) )
    & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
    & ( 'StringLength'(stringLiteral8) = 13 )
    & ( 1 = sK108 )
    & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
    & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
    & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
    & ( sK119 = sK120 )
    & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
    & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
    & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
    & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
    & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
    & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
    & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
    & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
    & ( 'System_Type' = 'AsImmutable'('System_Type') )
    & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
    & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
    & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
    & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
    & ( false_1 = 'IsStaticField'(exposeVersion) )
    & ( false_1 = 'IsStaticField'('BoundedStack_size') )
    & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
    & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
    & ( false_1 = 'IsStaticField'(localinv) )
    & ( false_1 = 'IsStaticField'('BoundedStack_max') )
    & ( false_1 = 'IsStaticField'(inv) )
    & ( false_1 = 'IsStaticField'(allocated) )
    & ( false_1 = 'IsStaticField'(elements) )
    & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
    & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
    & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
    & ( sK117 = sK118 )
    & ( 'System_Reflection_MemberInfo' = sK109 )
    & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
    & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',sK121) )
    & ( 'StringLength'(stringLiteral10) = 7 )
    & ( 'System_Array' = 'AsMutable'('System_Array') )
    & ( 'System_Array' = 'AsDirectSubClass'('System_Array',sK121) )
    & ( 'System_String' = 'AsImmutable'('System_String') )
    & ( 'System_String' = 'AsDirectSubClass'('System_String',sK121) )
    & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
    & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
    & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
    & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
    & ( 'System_Object' = sK113 )
    & ( 'System_Object' = sK112 )
    & ( 'System_Object' = sK122 )
    & ( 'System_Object' = sK121 )
    & ( 'BaseClass'('System_Array') = 'System_Object' )
    & ( 'System_Object' = 'BaseClass'(sK115) )
    & ( 'System_Object' = 'DeclType'(exposeVersion) )
    & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
    & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
    & ( 'BoundedStack' = 'AsMutable'(sK115) )
    & ( 'BoundedStack' = sK114 )
    & ( 'BoundedStack' = 'AsDirectSubClass'(sK115,sK121) )
    & ( 'BoundedStack' = sK115 )
    & ( 'BoundedStack' = sK116 )
    & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
    & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
    & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',sK115) )
    & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
    & ( 'StringLength'(stringLiteral9) = 18 )
    & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
    & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
    & ( 'Microsoft_Contracts_GuardException' = sK110 )
    & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
    & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
    & ( 'System_Exception' = sK111 )
    & ( 'System_Exception' = 'AsMutable'('System_Exception') )
    & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
    & ( 'StringLength'(stringLiteral8) = 13 )
    & ( 1 = sK108 )
    & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
    & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
    & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
    & ( sK119 = sK120 )
    & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
    & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
    & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
    & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
    & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
    & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
    & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
    & ( 'System_Type' = 'AsDirectSubClass'('System_Type',sK109) )
    & ( 'System_Type' = 'AsImmutable'('System_Type') )
    & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
    & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
    & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
    & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
    & ( false_1 = 'IsStaticField'(allocated) )
    & ( false_1 = 'IsStaticField'(exposeVersion) )
    & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
    & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
    & ( false_1 = 'IsStaticField'('BoundedStack_size') )
    & ( false_1 = 'IsStaticField'(inv) )
    & ( false_1 = 'IsStaticField'('BoundedStack_max') )
    & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
    & ( false_1 = 'IsStaticField'(localinv) )
    & ( false_1 = 'IsStaticField'(elements) )
    & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
    & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
    & ( sK117 = sK118 )
    & ( 'System_Reflection_MemberInfo' = sK109 )
    & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(sK109) )
    & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
    & ( 'System_Array' = 'AsMutable'('System_Array') )
    & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
    & ( 'System_String' = 'AsImmutable'('System_String') )
    & ( 'System_String' = 'AsDirectSubClass'('System_String',sK113) )
    & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
    & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
    & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',sK110) )
    & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
    & ( 'BaseClass'('BoundedStack') = 'System_Object' )
    & ( 'System_Object' = sK113 )
    & ( 'System_Object' = sK112 )
    & ( 'System_Object' = sK122 )
    & ( 'System_Object' = sK121 )
    & ( 'BaseClass'('System_Array') = 'System_Object' )
    & ( 'System_Object' = 'DeclType'(exposeVersion) )
    & ( 'System_Object' = 'BaseClass'(sK109) )
    & ( 'StringLength'(stringLiteral10) = 7 )
    & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
    & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
    & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
    & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
    & ( 'BoundedStack' = sK114 )
    & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',sK113) )
    & ( 'BoundedStack' = sK115 )
    & ( 'BoundedStack' = sK116 )
    & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
    & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
    & ( 'StringLength'(stringLiteral9) = 18 )
    & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
    & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
    & ( 'Microsoft_Contracts_GuardException' = sK110 )
    & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
    & ( 'System_Exception' = 'AsMutable'('System_Exception') )
    & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',sK113) )
    & ( 'System_Exception' = sK111 )
    & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
    & ( 'StringLength'(stringLiteral8) = 13 )
    & ( 1 = sK108 )
    & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
    & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
    & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
    & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
    & ( sK119 = sK125 )
    & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
    & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
    & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
    & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
    & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
    & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
    & ! [X20: $int] :
        ( ( ( ( select2('Heap',X20,localinv) = sK128(X20) )
            & ( select2('Heap',X20,inv) = sK128(X20) ) )
          | ( select2('Heap',X20,ownerFrame) != sK126 )
          | ( select2('Heap',X20,ownerRef) != sK127 )
          | ( true_1 != select2('Heap',X20,allocated) )
          | ( nullObject = X20 ) )
        & ( typeof(X20) = sK128(X20) ) )
    & ( ( select2('Heap',sK127,localinv) = 'BaseClass'(sK126) )
      | ( true_1 != x(select2('Heap',sK127,inv),sK126) )
      | ( 'PeerGroupPlaceholder' = sK126 ) )
    & ( 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) = sK127 )
    & ( select2('Heap',this,ownerFrame) = sK126 )
    & ( $sum(int_m9223372036854775808,sK108) = sK125 )
    & ( 'BaseClass'(sK110) = sK124 )
    & ( $sum(int_m2147483648,sK108) = sK123 )
    & ( 'DeclType'(elements) = sK122 )
    & ( 'DeclType'('NonNullFieldsAreInitialized') = sK121 )
    & ( $sum(int_m9223372036854775808,1) = sK120 )
    & ( $sum(0,$uminus(int_9223372036854775807)) = sK119 )
    & ( $sum(int_m2147483648,1) = sK118 )
    & ( $sum(0,$uminus(int_2147483647)) = sK117 )
    & ( 'DeclType'('BoundedStack_size') = sK116 )
    & ( 'DeclType'('BoundedStack_max') = sK115 )
    & ( 'DeclType'('BoundedStack_elems') = sK114 )
    & ( 'BaseClass'('System_String') = sK113 )
    & ( 'BaseClass'('System_Exception') = sK112 )
    & ( 'BaseClass'('Microsoft_Contracts_GuardException') = sK111 )
    & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = sK110 )
    & ( 'BaseClass'('System_Type') = sK109 )
    & ( 'StringLength'(stringLiteral11) = sK108 ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK108,sK109,sK110,sK111,sK112,sK113,sK114,sK115,sK116,sK117,sK118,sK119,sK120,sK121,sK122,sK123,sK124,sK125,sK126,sK127,sK128])],[f62,f189,f188,f187,f186]) ).

tff(f186,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,X16: $int,X17: $int,X18: $int,X19: $int] :
                ( ( sP22(X1,X13,X10,X9,X5,X4,X14,X6,X7,X8,X2,X3,X0,X12,X11,X15)
                  | ( nullObject = this ) )
                & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                & ( 'System_Type' = 'AsImmutable'('System_Type') )
                & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
                & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
                & ( false_1 = 'IsStaticField'(allocated) )
                & ( false_1 = 'IsStaticField'(exposeVersion) )
                & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
                & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
                & ( false_1 = 'IsStaticField'('BoundedStack_size') )
                & ( false_1 = 'IsStaticField'('BoundedStack_max') )
                & ( false_1 = 'IsStaticField'(inv) )
                & ( false_1 = 'IsStaticField'(localinv) )
                & ( false_1 = 'IsStaticField'(elements) )
                & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
                & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
                & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
                & ( X9 = X15 )
                & ( 'System_Reflection_MemberInfo' = X1 )
                & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(X1) )
                & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                & ( 'StringLength'(stringLiteral10) = 7 )
                & ( 'System_Array' = 'AsMutable'('System_Array') )
                & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
                & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
                & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
                & ( 'System_Object' = X5 )
                & ( 'System_Object' = X14 )
                & ( 'System_Object' = X13 )
                & ( 'BaseClass'('System_Array') = 'System_Object' )
                & ( 'System_Object' = 'BaseClass'(X6) )
                & ( 'System_Object' = 'DeclType'(exposeVersion) )
                & ( 'System_Object' = 'BaseClass'(X1) )
                & ( 'System_Object' = 'BaseClass'(X16) )
                & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
                & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',X0)) )
                & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X6) )
                & ( 'BoundedStack' = X6 )
                & ( 'BoundedStack' = 'AsMutable'(X6) )
                & ( 'BoundedStack' = 'AsDirectSubClass'(X6,'System_Object') )
                & ( 'BoundedStack' = X7 )
                & ( 'BoundedStack' = X8 )
                & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
                & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
                & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                & ( 'StringLength'(stringLiteral9) = 18 )
                & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(X2) )
                & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X16) )
                & ( 'Microsoft_Contracts_GuardException' = X2 )
                & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
                & ( 'System_Exception' = 'AsMutable'(X16) )
                & ( 'System_Exception' = X16 )
                & ( 'System_Exception' = 'AsDirectSubClass'(X16,X14) )
                & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
                & ( 'StringLength'(stringLiteral8) = 13 )
                & ( 1 = X0 )
                & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
                & ( 'System_String' = 'AsImmutable'('System_String') )
                & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
                & ( X11 = X17 )
                & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
                & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
                & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
                & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
                & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
                & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
                & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
                & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
                & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                & ( 'System_Type' = 'AsImmutable'('System_Type') )
                & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
                & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
                & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
                & ( false_1 = 'IsStaticField'(allocated) )
                & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
                & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
                & ( false_1 = 'IsStaticField'('BoundedStack_size') )
                & ( false_1 = 'IsStaticField'(elements) )
                & ( false_1 = 'IsStaticField'('BoundedStack_max') )
                & ( false_1 = 'IsStaticField'(inv) )
                & ( false_1 = 'IsStaticField'(localinv) )
                & ( false_1 = 'IsStaticField'(exposeVersion) )
                & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
                & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
                & ( 'System_Reflection_MemberInfo' = X1 )
                & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
                & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                & ( X9 = X10 )
                & ( 'System_Array' = 'AsMutable'('System_Array') )
                & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
                & ( 'System_String' = 'AsImmutable'('System_String') )
                & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
                & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
                & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X2) )
                & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
                & ( 'System_Object' = 'BaseClass'(X8) )
                & ( 'System_Object' = X4 )
                & ( 'System_Object' = X14 )
                & ( 'System_Object' = X13 )
                & ( 'BaseClass'('System_Array') = 'System_Object' )
                & ( 'System_Object' = 'DeclType'(exposeVersion) )
                & ( 'System_Object' = X5 )
                & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
                & ( 'StringLength'(stringLiteral10) = 7 )
                & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
                & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                & ( 'BoundedStack' = X8 )
                & ( 'BoundedStack' = X6 )
                & ( 'BoundedStack' = 'AsDirectSubClass'(X8,'System_Object') )
                & ( 'BoundedStack' = X7 )
                & ( 'BoundedStack' = 'AsMutable'(X8) )
                & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
                & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
                & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                & ( 'StringLength'(stringLiteral9) = 18 )
                & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(X2) )
                & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                & ( 'Microsoft_Contracts_GuardException' = X2 )
                & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
                & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
                & ( 'System_Exception' = X3 )
                & ( 'System_Exception' = 'AsMutable'('System_Exception') )
                & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
                & ( 'StringLength'(stringLiteral8) = 13 )
                & ( 1 = X0 )
                & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
                & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
                & ( X11 = X12 )
                & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
                & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
                & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
                & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
                & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
                & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
                & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
                & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
                & ( 'System_Type' = 'AsDirectSubClass'('System_Type',X1) )
                & ( 'System_Type' = 'AsImmutable'('System_Type') )
                & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
                & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
                & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
                & ( false_1 = 'IsStaticField'(exposeVersion) )
                & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
                & ( false_1 = 'IsStaticField'(localinv) )
                & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
                & ( false_1 = 'IsStaticField'('BoundedStack_size') )
                & ( false_1 = 'IsStaticField'(inv) )
                & ( false_1 = 'IsStaticField'('BoundedStack_max') )
                & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                & ( false_1 = 'IsStaticField'(allocated) )
                & ( false_1 = 'IsStaticField'(elements) )
                & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
                & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
                & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
                & ( 'System_Reflection_MemberInfo' = X1 )
                & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(X1) )
                & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'(X1,'System_Object') )
                & ( X9 = X10 )
                & ( 'System_Array' = 'AsMutable'('System_Array') )
                & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
                & ( 'System_String' = 'AsImmutable'('System_String') )
                & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
                & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
                & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
                & ( 'System_Object' = X5 )
                & ( 'System_Object' = X14 )
                & ( 'System_Object' = 'BaseClass'(X8) )
                & ( 'System_Object' = 'BaseClass'(X3) )
                & ( 'BaseClass'('System_Array') = 'System_Object' )
                & ( 'System_Object' = 'DeclType'(exposeVersion) )
                & ( 'System_Object' = X13 )
                & ( 'System_Object' = 'BaseClass'(X1) )
                & ( 'StringLength'(stringLiteral10) = 7 )
                & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
                & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X8) )
                & ( 'BoundedStack' = X8 )
                & ( 'BoundedStack' = X6 )
                & ( 'BoundedStack' = 'AsDirectSubClass'(X8,X14) )
                & ( 'BoundedStack' = X7 )
                & ( 'BoundedStack' = 'AsMutable'(X8) )
                & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
                & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                & ( 'StringLength'(stringLiteral9) = 18 )
                & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
                & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X3) )
                & ( 'Microsoft_Contracts_GuardException' = X2 )
                & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
                & ( 'System_Exception' = X3 )
                & ( 'System_Exception' = 'AsDirectSubClass'(X3,X14) )
                & ( 'System_Exception' = 'AsMutable'(X3) )
                & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
                & ( 'StringLength'(stringLiteral8) = 13 )
                & ( 1 = X0 )
                & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
                & ( X11 = X12 )
                & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
                & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
                & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
                & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
                & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
                & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
                & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
                & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
                & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                & ( 'System_Type' = 'AsImmutable'('System_Type') )
                & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
                & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
                & ( false_1 = 'IsStaticField'(exposeVersion) )
                & ( false_1 = 'IsStaticField'('BoundedStack_size') )
                & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
                & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
                & ( false_1 = 'IsStaticField'(localinv) )
                & ( false_1 = 'IsStaticField'('BoundedStack_max') )
                & ( false_1 = 'IsStaticField'(inv) )
                & ( false_1 = 'IsStaticField'(allocated) )
                & ( false_1 = 'IsStaticField'(elements) )
                & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
                & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
                & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
                & ( X9 = X10 )
                & ( 'System_Reflection_MemberInfo' = X1 )
                & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
                & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X13) )
                & ( 'StringLength'(stringLiteral10) = 7 )
                & ( 'System_Array' = 'AsMutable'('System_Array') )
                & ( 'System_Array' = 'AsDirectSubClass'('System_Array',X13) )
                & ( 'System_String' = 'AsImmutable'('System_String') )
                & ( 'System_String' = 'AsDirectSubClass'('System_String',X13) )
                & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
                & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
                & ( 'System_Object' = X5 )
                & ( 'System_Object' = X4 )
                & ( 'System_Object' = X14 )
                & ( 'System_Object' = X13 )
                & ( 'BaseClass'('System_Array') = 'System_Object' )
                & ( 'System_Object' = 'BaseClass'(X7) )
                & ( 'System_Object' = 'DeclType'(exposeVersion) )
                & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
                & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
                & ( 'BoundedStack' = 'AsMutable'(X7) )
                & ( 'BoundedStack' = X6 )
                & ( 'BoundedStack' = 'AsDirectSubClass'(X7,X13) )
                & ( 'BoundedStack' = X7 )
                & ( 'BoundedStack' = X8 )
                & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
                & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X7) )
                & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
                & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                & ( 'StringLength'(stringLiteral9) = 18 )
                & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
                & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                & ( 'Microsoft_Contracts_GuardException' = X2 )
                & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
                & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
                & ( 'System_Exception' = X3 )
                & ( 'System_Exception' = 'AsMutable'('System_Exception') )
                & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
                & ( 'StringLength'(stringLiteral8) = 13 )
                & ( 1 = X0 )
                & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
                & ( X11 = X12 )
                & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
                & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
                & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
                & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
                & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
                & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
                & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
                & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
                & ( 'System_Type' = 'AsDirectSubClass'('System_Type',X1) )
                & ( 'System_Type' = 'AsImmutable'('System_Type') )
                & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
                & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
                & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
                & ( false_1 = 'IsStaticField'(allocated) )
                & ( false_1 = 'IsStaticField'(exposeVersion) )
                & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
                & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
                & ( false_1 = 'IsStaticField'('BoundedStack_size') )
                & ( false_1 = 'IsStaticField'(inv) )
                & ( false_1 = 'IsStaticField'('BoundedStack_max') )
                & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                & ( false_1 = 'IsStaticField'(localinv) )
                & ( false_1 = 'IsStaticField'(elements) )
                & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
                & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
                & ( X9 = X10 )
                & ( 'System_Reflection_MemberInfo' = X1 )
                & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(X1) )
                & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                & ( 'System_Array' = 'AsMutable'('System_Array') )
                & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
                & ( 'System_String' = 'AsImmutable'('System_String') )
                & ( 'System_String' = 'AsDirectSubClass'('System_String',X5) )
                & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
                & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X2) )
                & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
                & ( 'BaseClass'('BoundedStack') = 'System_Object' )
                & ( 'System_Object' = X5 )
                & ( 'System_Object' = X4 )
                & ( 'System_Object' = X14 )
                & ( 'System_Object' = X13 )
                & ( 'BaseClass'('System_Array') = 'System_Object' )
                & ( 'System_Object' = 'DeclType'(exposeVersion) )
                & ( 'System_Object' = 'BaseClass'(X1) )
                & ( 'StringLength'(stringLiteral10) = 7 )
                & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
                & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
                & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
                & ( 'BoundedStack' = X6 )
                & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',X5) )
                & ( 'BoundedStack' = X7 )
                & ( 'BoundedStack' = X8 )
                & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
                & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
                & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                & ( 'StringLength'(stringLiteral9) = 18 )
                & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
                & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                & ( 'Microsoft_Contracts_GuardException' = X2 )
                & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
                & ( 'System_Exception' = 'AsMutable'('System_Exception') )
                & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X5) )
                & ( 'System_Exception' = X3 )
                & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
                & ( 'StringLength'(stringLiteral8) = 13 )
                & ( 1 = X0 )
                & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
                & ( X11 = X17 )
                & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
                & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
                & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
                & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
                & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
                & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
                & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
                & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
                & ! [X20: $int] :
                  ? [X21: $int] :
                    ( ( ( ( select2('Heap',X20,localinv) = X21 )
                        & ( select2('Heap',X20,inv) = X21 ) )
                      | ( select2('Heap',X20,ownerFrame) != X18 )
                      | ( select2('Heap',X20,ownerRef) != X19 )
                      | ( true_1 != select2('Heap',X20,allocated) )
                      | ( nullObject = X20 ) )
                    & ( typeof(X20) = X21 ) )
                & ( ( select2('Heap',X19,localinv) = 'BaseClass'(X18) )
                  | ( true_1 != x(select2('Heap',X19,inv),X18) )
                  | ( 'PeerGroupPlaceholder' = X18 ) )
                & ( 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) = X19 )
                & ( select2('Heap',this,ownerFrame) = X18 )
                & ( $sum(int_m9223372036854775808,X0) = X17 )
                & ( 'BaseClass'(X2) = X16 )
                & ( $sum(int_m2147483648,X0) = X15 ) )
            & ( 'DeclType'(elements) = X14 )
            & ( 'DeclType'('NonNullFieldsAreInitialized') = X13 )
            & ( $sum(int_m9223372036854775808,1) = X12 )
            & ( $sum(0,$uminus(int_9223372036854775807)) = X11 ) )
        & ( $sum(int_m2147483648,1) = X10 )
        & ( $sum(0,$uminus(int_2147483647)) = X9 )
        & ( 'DeclType'('BoundedStack_size') = X8 )
        & ( 'DeclType'('BoundedStack_max') = X7 )
        & ( 'DeclType'('BoundedStack_elems') = X6 )
        & ( 'BaseClass'('System_String') = X5 )
        & ( 'BaseClass'('System_Exception') = X4 )
        & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X3 )
        & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X2 )
        & ( 'BaseClass'('System_Type') = X1 )
        & ( 'StringLength'(stringLiteral11) = X0 ) )
   => ( ? [X14: $int,X13: $int,X12: $int,X11: $int] :
          ( ? [X19: $int,X18: $int,X17: $int,X16: $int,X15: $int] :
              ( ( sP22(sK109,X13,sK118,sK117,sK113,sK112,X14,sK114,sK115,sK116,sK110,sK111,sK108,X12,X11,X15)
                | ( nullObject = this ) )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( false_1 = 'IsStaticField'(elements) )
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              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
              & ( 'Microsoft_Contracts_GuardException' = sK110 )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 'System_Exception' = 'AsMutable'('System_Exception') )
              & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',sK113) )
              & ( 'System_Exception' = sK111 )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( 1 = sK108 )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( X11 = X17 )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ! [X20: $int] :
                ? [X21: $int] :
                  ( ( ( ( select2('Heap',X20,localinv) = X21 )
                      & ( select2('Heap',X20,inv) = X21 ) )
                    | ( select2('Heap',X20,ownerFrame) != X18 )
                    | ( select2('Heap',X20,ownerRef) != X19 )
                    | ( true_1 != select2('Heap',X20,allocated) )
                    | ( nullObject = X20 ) )
                  & ( typeof(X20) = X21 ) )
              & ( ( select2('Heap',X19,localinv) = 'BaseClass'(X18) )
                | ( true_1 != x(select2('Heap',X19,inv),X18) )
                | ( 'PeerGroupPlaceholder' = X18 ) )
              & ( 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) = X19 )
              & ( select2('Heap',this,ownerFrame) = X18 )
              & ( $sum(int_m9223372036854775808,sK108) = X17 )
              & ( 'BaseClass'(sK110) = X16 )
              & ( $sum(int_m2147483648,sK108) = X15 ) )
          & ( 'DeclType'(elements) = X14 )
          & ( 'DeclType'('NonNullFieldsAreInitialized') = X13 )
          & ( $sum(int_m9223372036854775808,1) = X12 )
          & ( $sum(0,$uminus(int_9223372036854775807)) = X11 ) )
      & ( $sum(int_m2147483648,1) = sK118 )
      & ( $sum(0,$uminus(int_2147483647)) = sK117 )
      & ( 'DeclType'('BoundedStack_size') = sK116 )
      & ( 'DeclType'('BoundedStack_max') = sK115 )
      & ( 'DeclType'('BoundedStack_elems') = sK114 )
      & ( 'BaseClass'('System_String') = sK113 )
      & ( 'BaseClass'('System_Exception') = sK112 )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = sK111 )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = sK110 )
      & ( 'BaseClass'('System_Type') = sK109 )
      & ( 'StringLength'(stringLiteral11) = sK108 ) ) ),
    introduced(choice_axiom,[]) ).

tff(f187,plain,
    ( ? [X14: $int,X13: $int,X12: $int,X11: $int] :
        ( ? [X19: $int,X18: $int,X17: $int,X16: $int,X15: $int] :
            ( ( sP22(sK109,X13,sK118,sK117,sK113,sK112,X14,sK114,sK115,sK116,sK110,sK111,sK108,X12,X11,X15)
              | ( nullObject = this ) )
            & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
            & ( 'System_Type' = 'AsImmutable'('System_Type') )
            & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
            & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
            & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
            & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
            & ( false_1 = 'IsStaticField'(allocated) )
            & ( false_1 = 'IsStaticField'(exposeVersion) )
            & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
            & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
            & ( false_1 = 'IsStaticField'('BoundedStack_size') )
            & ( false_1 = 'IsStaticField'('BoundedStack_max') )
            & ( false_1 = 'IsStaticField'(inv) )
            & ( false_1 = 'IsStaticField'(localinv) )
            & ( false_1 = 'IsStaticField'(elements) )
            & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
            & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
            & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
            & ( sK117 = X15 )
            & ( 'System_Reflection_MemberInfo' = sK109 )
            & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(sK109) )
            & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
            & ( 'StringLength'(stringLiteral10) = 7 )
            & ( 'System_Array' = 'AsMutable'('System_Array') )
            & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
            & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
            & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
            & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
            & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
            & ( 'System_Object' = sK113 )
            & ( 'System_Object' = X14 )
            & ( 'System_Object' = X13 )
            & ( 'BaseClass'('System_Array') = 'System_Object' )
            & ( 'System_Object' = 'BaseClass'(sK114) )
            & ( 'System_Object' = 'DeclType'(exposeVersion) )
            & ( 'System_Object' = 'BaseClass'(sK109) )
            & ( 'System_Object' = 'BaseClass'(X16) )
            & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
            & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',sK108)) )
            & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',sK114) )
            & ( 'BoundedStack' = sK114 )
            & ( 'BoundedStack' = 'AsMutable'(sK114) )
            & ( 'BoundedStack' = 'AsDirectSubClass'(sK114,'System_Object') )
            & ( 'BoundedStack' = sK115 )
            & ( 'BoundedStack' = sK116 )
            & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
            & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
            & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
            & ( 'StringLength'(stringLiteral9) = 18 )
            & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(sK110) )
            & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X16) )
            & ( 'Microsoft_Contracts_GuardException' = sK110 )
            & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
            & ( 'System_Exception' = 'AsMutable'(X16) )
            & ( 'System_Exception' = X16 )
            & ( 'System_Exception' = 'AsDirectSubClass'(X16,X14) )
            & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
            & ( 'StringLength'(stringLiteral8) = 13 )
            & ( 1 = sK108 )
            & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
            & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
            & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
            & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
            & ( 'System_String' = 'AsImmutable'('System_String') )
            & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
            & ( X11 = X17 )
            & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
            & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
            & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
            & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
            & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
            & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
            & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
            & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
            & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
            & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
            & ( 'System_Type' = 'AsImmutable'('System_Type') )
            & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
            & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
            & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
            & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
            & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
            & ( false_1 = 'IsStaticField'(allocated) )
            & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
            & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
            & ( false_1 = 'IsStaticField'('BoundedStack_size') )
            & ( false_1 = 'IsStaticField'(elements) )
            & ( false_1 = 'IsStaticField'('BoundedStack_max') )
            & ( false_1 = 'IsStaticField'(inv) )
            & ( false_1 = 'IsStaticField'(localinv) )
            & ( false_1 = 'IsStaticField'(exposeVersion) )
            & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
            & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
            & ( 'System_Reflection_MemberInfo' = sK109 )
            & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
            & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
            & ( sK117 = sK118 )
            & ( 'System_Array' = 'AsMutable'('System_Array') )
            & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
            & ( 'System_String' = 'AsImmutable'('System_String') )
            & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
            & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
            & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
            & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',sK110) )
            & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
            & ( 'System_Object' = 'BaseClass'(sK116) )
            & ( 'System_Object' = sK112 )
            & ( 'System_Object' = X14 )
            & ( 'System_Object' = X13 )
            & ( 'BaseClass'('System_Array') = 'System_Object' )
            & ( 'System_Object' = 'DeclType'(exposeVersion) )
            & ( 'System_Object' = sK113 )
            & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
            & ( 'StringLength'(stringLiteral10) = 7 )
            & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
            & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
            & ( 'BoundedStack' = sK116 )
            & ( 'BoundedStack' = sK114 )
            & ( 'BoundedStack' = 'AsDirectSubClass'(sK116,'System_Object') )
            & ( 'BoundedStack' = sK115 )
            & ( 'BoundedStack' = 'AsMutable'(sK116) )
            & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
            & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
            & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
            & ( 'StringLength'(stringLiteral9) = 18 )
            & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(sK110) )
            & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
            & ( 'Microsoft_Contracts_GuardException' = sK110 )
            & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
            & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
            & ( 'System_Exception' = sK111 )
            & ( 'System_Exception' = 'AsMutable'('System_Exception') )
            & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
            & ( 'StringLength'(stringLiteral8) = 13 )
            & ( 1 = sK108 )
            & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
            & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
            & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
            & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
            & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
            & ( X11 = X12 )
            & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
            & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
            & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
            & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
            & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
            & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
            & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
            & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
            & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
            & ( 'System_Type' = 'AsDirectSubClass'('System_Type',sK109) )
            & ( 'System_Type' = 'AsImmutable'('System_Type') )
            & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
            & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
            & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
            & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
            & ( false_1 = 'IsStaticField'(exposeVersion) )
            & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
            & ( false_1 = 'IsStaticField'(localinv) )
            & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
            & ( false_1 = 'IsStaticField'('BoundedStack_size') )
            & ( false_1 = 'IsStaticField'(inv) )
            & ( false_1 = 'IsStaticField'('BoundedStack_max') )
            & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
            & ( false_1 = 'IsStaticField'(allocated) )
            & ( false_1 = 'IsStaticField'(elements) )
            & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
            & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
            & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
            & ( 'System_Reflection_MemberInfo' = sK109 )
            & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(sK109) )
            & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'(sK109,'System_Object') )
            & ( sK117 = sK118 )
            & ( 'System_Array' = 'AsMutable'('System_Array') )
            & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
            & ( 'System_String' = 'AsImmutable'('System_String') )
            & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
            & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
            & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
            & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
            & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
            & ( 'System_Object' = sK113 )
            & ( 'System_Object' = X14 )
            & ( 'System_Object' = 'BaseClass'(sK116) )
            & ( 'System_Object' = 'BaseClass'(sK111) )
            & ( 'BaseClass'('System_Array') = 'System_Object' )
            & ( 'System_Object' = 'DeclType'(exposeVersion) )
            & ( 'System_Object' = X13 )
            & ( 'System_Object' = 'BaseClass'(sK109) )
            & ( 'StringLength'(stringLiteral10) = 7 )
            & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
            & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
            & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',sK116) )
            & ( 'BoundedStack' = sK116 )
            & ( 'BoundedStack' = sK114 )
            & ( 'BoundedStack' = 'AsDirectSubClass'(sK116,X14) )
            & ( 'BoundedStack' = sK115 )
            & ( 'BoundedStack' = 'AsMutable'(sK116) )
            & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
            & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
            & ( 'StringLength'(stringLiteral9) = 18 )
            & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
            & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',sK111) )
            & ( 'Microsoft_Contracts_GuardException' = sK110 )
            & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
            & ( 'System_Exception' = sK111 )
            & ( 'System_Exception' = 'AsDirectSubClass'(sK111,X14) )
            & ( 'System_Exception' = 'AsMutable'(sK111) )
            & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
            & ( 'StringLength'(stringLiteral8) = 13 )
            & ( 1 = sK108 )
            & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
            & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
            & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
            & ( X11 = X12 )
            & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
            & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
            & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
            & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
            & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
            & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
            & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
            & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
            & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
            & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
            & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
            & ( 'System_Type' = 'AsImmutable'('System_Type') )
            & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
            & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
            & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
            & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
            & ( false_1 = 'IsStaticField'(exposeVersion) )
            & ( false_1 = 'IsStaticField'('BoundedStack_size') )
            & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
            & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
            & ( false_1 = 'IsStaticField'(localinv) )
            & ( false_1 = 'IsStaticField'('BoundedStack_max') )
            & ( false_1 = 'IsStaticField'(inv) )
            & ( false_1 = 'IsStaticField'(allocated) )
            & ( false_1 = 'IsStaticField'(elements) )
            & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
            & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
            & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
            & ( sK117 = sK118 )
            & ( 'System_Reflection_MemberInfo' = sK109 )
            & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
            & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X13) )
            & ( 'StringLength'(stringLiteral10) = 7 )
            & ( 'System_Array' = 'AsMutable'('System_Array') )
            & ( 'System_Array' = 'AsDirectSubClass'('System_Array',X13) )
            & ( 'System_String' = 'AsImmutable'('System_String') )
            & ( 'System_String' = 'AsDirectSubClass'('System_String',X13) )
            & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
            & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
            & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
            & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
            & ( 'System_Object' = sK113 )
            & ( 'System_Object' = sK112 )
            & ( 'System_Object' = X14 )
            & ( 'System_Object' = X13 )
            & ( 'BaseClass'('System_Array') = 'System_Object' )
            & ( 'System_Object' = 'BaseClass'(sK115) )
            & ( 'System_Object' = 'DeclType'(exposeVersion) )
            & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
            & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
            & ( 'BoundedStack' = 'AsMutable'(sK115) )
            & ( 'BoundedStack' = sK114 )
            & ( 'BoundedStack' = 'AsDirectSubClass'(sK115,X13) )
            & ( 'BoundedStack' = sK115 )
            & ( 'BoundedStack' = sK116 )
            & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
            & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
            & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',sK115) )
            & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
            & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
            & ( 'StringLength'(stringLiteral9) = 18 )
            & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
            & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
            & ( 'Microsoft_Contracts_GuardException' = sK110 )
            & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
            & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
            & ( 'System_Exception' = sK111 )
            & ( 'System_Exception' = 'AsMutable'('System_Exception') )
            & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
            & ( 'StringLength'(stringLiteral8) = 13 )
            & ( 1 = sK108 )
            & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
            & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
            & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
            & ( X11 = X12 )
            & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
            & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
            & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
            & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
            & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
            & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
            & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
            & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
            & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
            & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
            & ( 'System_Type' = 'AsDirectSubClass'('System_Type',sK109) )
            & ( 'System_Type' = 'AsImmutable'('System_Type') )
            & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
            & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
            & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
            & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
            & ( false_1 = 'IsStaticField'(allocated) )
            & ( false_1 = 'IsStaticField'(exposeVersion) )
            & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
            & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
            & ( false_1 = 'IsStaticField'('BoundedStack_size') )
            & ( false_1 = 'IsStaticField'(inv) )
            & ( false_1 = 'IsStaticField'('BoundedStack_max') )
            & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
            & ( false_1 = 'IsStaticField'(localinv) )
            & ( false_1 = 'IsStaticField'(elements) )
            & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
            & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
            & ( sK117 = sK118 )
            & ( 'System_Reflection_MemberInfo' = sK109 )
            & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(sK109) )
            & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
            & ( 'System_Array' = 'AsMutable'('System_Array') )
            & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
            & ( 'System_String' = 'AsImmutable'('System_String') )
            & ( 'System_String' = 'AsDirectSubClass'('System_String',sK113) )
            & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
            & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
            & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',sK110) )
            & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
            & ( 'BaseClass'('BoundedStack') = 'System_Object' )
            & ( 'System_Object' = sK113 )
            & ( 'System_Object' = sK112 )
            & ( 'System_Object' = X14 )
            & ( 'System_Object' = X13 )
            & ( 'BaseClass'('System_Array') = 'System_Object' )
            & ( 'System_Object' = 'DeclType'(exposeVersion) )
            & ( 'System_Object' = 'BaseClass'(sK109) )
            & ( 'StringLength'(stringLiteral10) = 7 )
            & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
            & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
            & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
            & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
            & ( 'BoundedStack' = sK114 )
            & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',sK113) )
            & ( 'BoundedStack' = sK115 )
            & ( 'BoundedStack' = sK116 )
            & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
            & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
            & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
            & ( 'StringLength'(stringLiteral9) = 18 )
            & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
            & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
            & ( 'Microsoft_Contracts_GuardException' = sK110 )
            & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
            & ( 'System_Exception' = 'AsMutable'('System_Exception') )
            & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',sK113) )
            & ( 'System_Exception' = sK111 )
            & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
            & ( 'StringLength'(stringLiteral8) = 13 )
            & ( 1 = sK108 )
            & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
            & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
            & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
            & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
            & ( X11 = X17 )
            & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
            & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
            & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
            & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
            & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
            & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
            & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
            & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
            & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
            & ! [X20: $int] :
              ? [X21: $int] :
                ( ( ( ( select2('Heap',X20,localinv) = X21 )
                    & ( select2('Heap',X20,inv) = X21 ) )
                  | ( select2('Heap',X20,ownerFrame) != X18 )
                  | ( select2('Heap',X20,ownerRef) != X19 )
                  | ( true_1 != select2('Heap',X20,allocated) )
                  | ( nullObject = X20 ) )
                & ( typeof(X20) = X21 ) )
            & ( ( select2('Heap',X19,localinv) = 'BaseClass'(X18) )
              | ( true_1 != x(select2('Heap',X19,inv),X18) )
              | ( 'PeerGroupPlaceholder' = X18 ) )
            & ( 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) = X19 )
            & ( select2('Heap',this,ownerFrame) = X18 )
            & ( $sum(int_m9223372036854775808,sK108) = X17 )
            & ( 'BaseClass'(sK110) = X16 )
            & ( $sum(int_m2147483648,sK108) = X15 ) )
        & ( 'DeclType'(elements) = X14 )
        & ( 'DeclType'('NonNullFieldsAreInitialized') = X13 )
        & ( $sum(int_m9223372036854775808,1) = X12 )
        & ( $sum(0,$uminus(int_9223372036854775807)) = X11 ) )
   => ( ? [X19: $int,X18: $int,X17: $int,X16: $int,X15: $int] :
          ( ( sP22(sK109,sK121,sK118,sK117,sK113,sK112,sK122,sK114,sK115,sK116,sK110,sK111,sK108,sK120,sK119,X15)
            | ( nullObject = this ) )
          & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
          & ( 'System_Type' = 'AsImmutable'('System_Type') )
          & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
          & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
          & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
          & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
          & ( false_1 = 'IsStaticField'(allocated) )
          & ( false_1 = 'IsStaticField'(exposeVersion) )
          & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
          & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
          & ( false_1 = 'IsStaticField'('BoundedStack_size') )
          & ( false_1 = 'IsStaticField'('BoundedStack_max') )
          & ( false_1 = 'IsStaticField'(inv) )
          & ( false_1 = 'IsStaticField'(localinv) )
          & ( false_1 = 'IsStaticField'(elements) )
          & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
          & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
          & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
          & ( sK117 = X15 )
          & ( 'System_Reflection_MemberInfo' = sK109 )
          & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(sK109) )
          & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
          & ( 'StringLength'(stringLiteral10) = 7 )
          & ( 'System_Array' = 'AsMutable'('System_Array') )
          & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
          & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
          & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
          & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
          & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
          & ( 'System_Object' = sK113 )
          & ( 'System_Object' = sK122 )
          & ( 'System_Object' = sK121 )
          & ( 'BaseClass'('System_Array') = 'System_Object' )
          & ( 'System_Object' = 'BaseClass'(sK114) )
          & ( 'System_Object' = 'DeclType'(exposeVersion) )
          & ( 'System_Object' = 'BaseClass'(sK109) )
          & ( 'System_Object' = 'BaseClass'(X16) )
          & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
          & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',sK108)) )
          & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',sK114) )
          & ( 'BoundedStack' = sK114 )
          & ( 'BoundedStack' = 'AsMutable'(sK114) )
          & ( 'BoundedStack' = 'AsDirectSubClass'(sK114,'System_Object') )
          & ( 'BoundedStack' = sK115 )
          & ( 'BoundedStack' = sK116 )
          & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
          & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
          & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
          & ( 'StringLength'(stringLiteral9) = 18 )
          & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(sK110) )
          & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X16) )
          & ( 'Microsoft_Contracts_GuardException' = sK110 )
          & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
          & ( 'System_Exception' = 'AsMutable'(X16) )
          & ( 'System_Exception' = X16 )
          & ( 'System_Exception' = 'AsDirectSubClass'(X16,sK122) )
          & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
          & ( 'StringLength'(stringLiteral8) = 13 )
          & ( 1 = sK108 )
          & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
          & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
          & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
          & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
          & ( 'System_String' = 'AsImmutable'('System_String') )
          & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
          & ( sK119 = X17 )
          & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
          & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
          & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
          & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
          & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
          & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
          & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
          & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
          & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
          & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
          & ( 'System_Type' = 'AsImmutable'('System_Type') )
          & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
          & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
          & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
          & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
          & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
          & ( false_1 = 'IsStaticField'(allocated) )
          & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
          & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
          & ( false_1 = 'IsStaticField'('BoundedStack_size') )
          & ( false_1 = 'IsStaticField'(elements) )
          & ( false_1 = 'IsStaticField'('BoundedStack_max') )
          & ( false_1 = 'IsStaticField'(inv) )
          & ( false_1 = 'IsStaticField'(localinv) )
          & ( false_1 = 'IsStaticField'(exposeVersion) )
          & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
          & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
          & ( 'System_Reflection_MemberInfo' = sK109 )
          & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
          & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
          & ( sK117 = sK118 )
          & ( 'System_Array' = 'AsMutable'('System_Array') )
          & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
          & ( 'System_String' = 'AsImmutable'('System_String') )
          & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
          & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
          & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
          & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',sK110) )
          & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
          & ( 'System_Object' = 'BaseClass'(sK116) )
          & ( 'System_Object' = sK112 )
          & ( 'System_Object' = sK122 )
          & ( 'System_Object' = sK121 )
          & ( 'BaseClass'('System_Array') = 'System_Object' )
          & ( 'System_Object' = 'DeclType'(exposeVersion) )
          & ( 'System_Object' = sK113 )
          & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
          & ( 'StringLength'(stringLiteral10) = 7 )
          & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
          & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
          & ( 'BoundedStack' = sK116 )
          & ( 'BoundedStack' = sK114 )
          & ( 'BoundedStack' = 'AsDirectSubClass'(sK116,'System_Object') )
          & ( 'BoundedStack' = sK115 )
          & ( 'BoundedStack' = 'AsMutable'(sK116) )
          & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
          & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
          & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
          & ( 'StringLength'(stringLiteral9) = 18 )
          & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(sK110) )
          & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
          & ( 'Microsoft_Contracts_GuardException' = sK110 )
          & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
          & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
          & ( 'System_Exception' = sK111 )
          & ( 'System_Exception' = 'AsMutable'('System_Exception') )
          & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
          & ( 'StringLength'(stringLiteral8) = 13 )
          & ( 1 = sK108 )
          & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
          & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
          & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
          & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
          & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
          & ( sK119 = sK120 )
          & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
          & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
          & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
          & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
          & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
          & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
          & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
          & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
          & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
          & ( 'System_Type' = 'AsDirectSubClass'('System_Type',sK109) )
          & ( 'System_Type' = 'AsImmutable'('System_Type') )
          & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
          & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
          & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
          & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
          & ( false_1 = 'IsStaticField'(exposeVersion) )
          & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
          & ( false_1 = 'IsStaticField'(localinv) )
          & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
          & ( false_1 = 'IsStaticField'('BoundedStack_size') )
          & ( false_1 = 'IsStaticField'(inv) )
          & ( false_1 = 'IsStaticField'('BoundedStack_max') )
          & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
          & ( false_1 = 'IsStaticField'(allocated) )
          & ( false_1 = 'IsStaticField'(elements) )
          & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
          & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
          & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
          & ( 'System_Reflection_MemberInfo' = sK109 )
          & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(sK109) )
          & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'(sK109,'System_Object') )
          & ( sK117 = sK118 )
          & ( 'System_Array' = 'AsMutable'('System_Array') )
          & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
          & ( 'System_String' = 'AsImmutable'('System_String') )
          & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
          & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
          & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
          & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
          & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
          & ( 'System_Object' = sK113 )
          & ( 'System_Object' = sK122 )
          & ( 'System_Object' = 'BaseClass'(sK116) )
          & ( 'System_Object' = 'BaseClass'(sK111) )
          & ( 'BaseClass'('System_Array') = 'System_Object' )
          & ( 'System_Object' = 'DeclType'(exposeVersion) )
          & ( 'System_Object' = sK121 )
          & ( 'System_Object' = 'BaseClass'(sK109) )
          & ( 'StringLength'(stringLiteral10) = 7 )
          & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
          & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
          & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',sK116) )
          & ( 'BoundedStack' = sK116 )
          & ( 'BoundedStack' = sK114 )
          & ( 'BoundedStack' = 'AsDirectSubClass'(sK116,sK122) )
          & ( 'BoundedStack' = sK115 )
          & ( 'BoundedStack' = 'AsMutable'(sK116) )
          & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
          & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
          & ( 'StringLength'(stringLiteral9) = 18 )
          & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
          & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',sK111) )
          & ( 'Microsoft_Contracts_GuardException' = sK110 )
          & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
          & ( 'System_Exception' = sK111 )
          & ( 'System_Exception' = 'AsDirectSubClass'(sK111,sK122) )
          & ( 'System_Exception' = 'AsMutable'(sK111) )
          & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
          & ( 'StringLength'(stringLiteral8) = 13 )
          & ( 1 = sK108 )
          & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
          & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
          & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
          & ( sK119 = sK120 )
          & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
          & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
          & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
          & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
          & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
          & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
          & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
          & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
          & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
          & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
          & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
          & ( 'System_Type' = 'AsImmutable'('System_Type') )
          & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
          & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
          & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
          & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
          & ( false_1 = 'IsStaticField'(exposeVersion) )
          & ( false_1 = 'IsStaticField'('BoundedStack_size') )
          & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
          & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
          & ( false_1 = 'IsStaticField'(localinv) )
          & ( false_1 = 'IsStaticField'('BoundedStack_max') )
          & ( false_1 = 'IsStaticField'(inv) )
          & ( false_1 = 'IsStaticField'(allocated) )
          & ( false_1 = 'IsStaticField'(elements) )
          & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
          & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
          & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
          & ( sK117 = sK118 )
          & ( 'System_Reflection_MemberInfo' = sK109 )
          & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
          & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',sK121) )
          & ( 'StringLength'(stringLiteral10) = 7 )
          & ( 'System_Array' = 'AsMutable'('System_Array') )
          & ( 'System_Array' = 'AsDirectSubClass'('System_Array',sK121) )
          & ( 'System_String' = 'AsImmutable'('System_String') )
          & ( 'System_String' = 'AsDirectSubClass'('System_String',sK121) )
          & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
          & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
          & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
          & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
          & ( 'System_Object' = sK113 )
          & ( 'System_Object' = sK112 )
          & ( 'System_Object' = sK122 )
          & ( 'System_Object' = sK121 )
          & ( 'BaseClass'('System_Array') = 'System_Object' )
          & ( 'System_Object' = 'BaseClass'(sK115) )
          & ( 'System_Object' = 'DeclType'(exposeVersion) )
          & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
          & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
          & ( 'BoundedStack' = 'AsMutable'(sK115) )
          & ( 'BoundedStack' = sK114 )
          & ( 'BoundedStack' = 'AsDirectSubClass'(sK115,sK121) )
          & ( 'BoundedStack' = sK115 )
          & ( 'BoundedStack' = sK116 )
          & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
          & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
          & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',sK115) )
          & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
          & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
          & ( 'StringLength'(stringLiteral9) = 18 )
          & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
          & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
          & ( 'Microsoft_Contracts_GuardException' = sK110 )
          & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
          & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
          & ( 'System_Exception' = sK111 )
          & ( 'System_Exception' = 'AsMutable'('System_Exception') )
          & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
          & ( 'StringLength'(stringLiteral8) = 13 )
          & ( 1 = sK108 )
          & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
          & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
          & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
          & ( sK119 = sK120 )
          & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
          & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
          & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
          & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
          & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
          & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
          & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
          & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
          & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
          & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
          & ( 'System_Type' = 'AsDirectSubClass'('System_Type',sK109) )
          & ( 'System_Type' = 'AsImmutable'('System_Type') )
          & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
          & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
          & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
          & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
          & ( false_1 = 'IsStaticField'(allocated) )
          & ( false_1 = 'IsStaticField'(exposeVersion) )
          & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
          & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
          & ( false_1 = 'IsStaticField'('BoundedStack_size') )
          & ( false_1 = 'IsStaticField'(inv) )
          & ( false_1 = 'IsStaticField'('BoundedStack_max') )
          & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
          & ( false_1 = 'IsStaticField'(localinv) )
          & ( false_1 = 'IsStaticField'(elements) )
          & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
          & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
          & ( sK117 = sK118 )
          & ( 'System_Reflection_MemberInfo' = sK109 )
          & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(sK109) )
          & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
          & ( 'System_Array' = 'AsMutable'('System_Array') )
          & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
          & ( 'System_String' = 'AsImmutable'('System_String') )
          & ( 'System_String' = 'AsDirectSubClass'('System_String',sK113) )
          & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
          & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
          & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',sK110) )
          & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
          & ( 'BaseClass'('BoundedStack') = 'System_Object' )
          & ( 'System_Object' = sK113 )
          & ( 'System_Object' = sK112 )
          & ( 'System_Object' = sK122 )
          & ( 'System_Object' = sK121 )
          & ( 'BaseClass'('System_Array') = 'System_Object' )
          & ( 'System_Object' = 'DeclType'(exposeVersion) )
          & ( 'System_Object' = 'BaseClass'(sK109) )
          & ( 'StringLength'(stringLiteral10) = 7 )
          & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
          & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
          & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
          & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
          & ( 'BoundedStack' = sK114 )
          & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',sK113) )
          & ( 'BoundedStack' = sK115 )
          & ( 'BoundedStack' = sK116 )
          & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
          & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
          & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
          & ( 'StringLength'(stringLiteral9) = 18 )
          & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
          & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
          & ( 'Microsoft_Contracts_GuardException' = sK110 )
          & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
          & ( 'System_Exception' = 'AsMutable'('System_Exception') )
          & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',sK113) )
          & ( 'System_Exception' = sK111 )
          & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
          & ( 'StringLength'(stringLiteral8) = 13 )
          & ( 1 = sK108 )
          & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
          & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
          & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
          & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
          & ( sK119 = X17 )
          & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
          & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
          & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
          & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
          & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
          & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
          & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
          & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
          & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
          & ! [X20: $int] :
            ? [X21: $int] :
              ( ( ( ( select2('Heap',X20,localinv) = X21 )
                  & ( select2('Heap',X20,inv) = X21 ) )
                | ( select2('Heap',X20,ownerFrame) != X18 )
                | ( select2('Heap',X20,ownerRef) != X19 )
                | ( true_1 != select2('Heap',X20,allocated) )
                | ( nullObject = X20 ) )
              & ( typeof(X20) = X21 ) )
          & ( ( select2('Heap',X19,localinv) = 'BaseClass'(X18) )
            | ( true_1 != x(select2('Heap',X19,inv),X18) )
            | ( 'PeerGroupPlaceholder' = X18 ) )
          & ( 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) = X19 )
          & ( select2('Heap',this,ownerFrame) = X18 )
          & ( $sum(int_m9223372036854775808,sK108) = X17 )
          & ( 'BaseClass'(sK110) = X16 )
          & ( $sum(int_m2147483648,sK108) = X15 ) )
      & ( 'DeclType'(elements) = sK122 )
      & ( 'DeclType'('NonNullFieldsAreInitialized') = sK121 )
      & ( $sum(int_m9223372036854775808,1) = sK120 )
      & ( $sum(0,$uminus(int_9223372036854775807)) = sK119 ) ) ),
    introduced(choice_axiom,[]) ).

tff(f188,plain,
    ( ? [X19: $int,X18: $int,X17: $int,X16: $int,X15: $int] :
        ( ( sP22(sK109,sK121,sK118,sK117,sK113,sK112,sK122,sK114,sK115,sK116,sK110,sK111,sK108,sK120,sK119,X15)
          | ( nullObject = this ) )
        & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
        & ( 'System_Type' = 'AsImmutable'('System_Type') )
        & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
        & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
        & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
        & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
        & ( false_1 = 'IsStaticField'(allocated) )
        & ( false_1 = 'IsStaticField'(exposeVersion) )
        & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
        & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
        & ( false_1 = 'IsStaticField'('BoundedStack_size') )
        & ( false_1 = 'IsStaticField'('BoundedStack_max') )
        & ( false_1 = 'IsStaticField'(inv) )
        & ( false_1 = 'IsStaticField'(localinv) )
        & ( false_1 = 'IsStaticField'(elements) )
        & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
        & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
        & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
        & ( sK117 = X15 )
        & ( 'System_Reflection_MemberInfo' = sK109 )
        & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(sK109) )
        & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
        & ( 'StringLength'(stringLiteral10) = 7 )
        & ( 'System_Array' = 'AsMutable'('System_Array') )
        & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
        & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
        & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
        & ( 'System_Object' = sK113 )
        & ( 'System_Object' = sK122 )
        & ( 'System_Object' = sK121 )
        & ( 'BaseClass'('System_Array') = 'System_Object' )
        & ( 'System_Object' = 'BaseClass'(sK114) )
        & ( 'System_Object' = 'DeclType'(exposeVersion) )
        & ( 'System_Object' = 'BaseClass'(sK109) )
        & ( 'System_Object' = 'BaseClass'(X16) )
        & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
        & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',sK108)) )
        & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',sK114) )
        & ( 'BoundedStack' = sK114 )
        & ( 'BoundedStack' = 'AsMutable'(sK114) )
        & ( 'BoundedStack' = 'AsDirectSubClass'(sK114,'System_Object') )
        & ( 'BoundedStack' = sK115 )
        & ( 'BoundedStack' = sK116 )
        & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
        & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'StringLength'(stringLiteral9) = 18 )
        & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(sK110) )
        & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X16) )
        & ( 'Microsoft_Contracts_GuardException' = sK110 )
        & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
        & ( 'System_Exception' = 'AsMutable'(X16) )
        & ( 'System_Exception' = X16 )
        & ( 'System_Exception' = 'AsDirectSubClass'(X16,sK122) )
        & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
        & ( 'StringLength'(stringLiteral8) = 13 )
        & ( 1 = sK108 )
        & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
        & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
        & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
        & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
        & ( 'System_String' = 'AsImmutable'('System_String') )
        & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
        & ( sK119 = X17 )
        & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
        & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
        & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
        & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
        & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
        & ( 'System_Type' = 'AsImmutable'('System_Type') )
        & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
        & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
        & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
        & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
        & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
        & ( false_1 = 'IsStaticField'(allocated) )
        & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
        & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
        & ( false_1 = 'IsStaticField'('BoundedStack_size') )
        & ( false_1 = 'IsStaticField'(elements) )
        & ( false_1 = 'IsStaticField'('BoundedStack_max') )
        & ( false_1 = 'IsStaticField'(inv) )
        & ( false_1 = 'IsStaticField'(localinv) )
        & ( false_1 = 'IsStaticField'(exposeVersion) )
        & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
        & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
        & ( 'System_Reflection_MemberInfo' = sK109 )
        & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
        & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
        & ( sK117 = sK118 )
        & ( 'System_Array' = 'AsMutable'('System_Array') )
        & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
        & ( 'System_String' = 'AsImmutable'('System_String') )
        & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
        & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',sK110) )
        & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
        & ( 'System_Object' = 'BaseClass'(sK116) )
        & ( 'System_Object' = sK112 )
        & ( 'System_Object' = sK122 )
        & ( 'System_Object' = sK121 )
        & ( 'BaseClass'('System_Array') = 'System_Object' )
        & ( 'System_Object' = 'DeclType'(exposeVersion) )
        & ( 'System_Object' = sK113 )
        & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
        & ( 'StringLength'(stringLiteral10) = 7 )
        & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
        & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
        & ( 'BoundedStack' = sK116 )
        & ( 'BoundedStack' = sK114 )
        & ( 'BoundedStack' = 'AsDirectSubClass'(sK116,'System_Object') )
        & ( 'BoundedStack' = sK115 )
        & ( 'BoundedStack' = 'AsMutable'(sK116) )
        & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
        & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'StringLength'(stringLiteral9) = 18 )
        & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(sK110) )
        & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
        & ( 'Microsoft_Contracts_GuardException' = sK110 )
        & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
        & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
        & ( 'System_Exception' = sK111 )
        & ( 'System_Exception' = 'AsMutable'('System_Exception') )
        & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
        & ( 'StringLength'(stringLiteral8) = 13 )
        & ( 1 = sK108 )
        & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
        & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
        & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
        & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
        & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
        & ( sK119 = sK120 )
        & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
        & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
        & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
        & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
        & ( 'System_Type' = 'AsDirectSubClass'('System_Type',sK109) )
        & ( 'System_Type' = 'AsImmutable'('System_Type') )
        & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
        & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
        & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
        & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
        & ( false_1 = 'IsStaticField'(exposeVersion) )
        & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
        & ( false_1 = 'IsStaticField'(localinv) )
        & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
        & ( false_1 = 'IsStaticField'('BoundedStack_size') )
        & ( false_1 = 'IsStaticField'(inv) )
        & ( false_1 = 'IsStaticField'('BoundedStack_max') )
        & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
        & ( false_1 = 'IsStaticField'(allocated) )
        & ( false_1 = 'IsStaticField'(elements) )
        & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
        & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
        & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
        & ( 'System_Reflection_MemberInfo' = sK109 )
        & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(sK109) )
        & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'(sK109,'System_Object') )
        & ( sK117 = sK118 )
        & ( 'System_Array' = 'AsMutable'('System_Array') )
        & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
        & ( 'System_String' = 'AsImmutable'('System_String') )
        & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
        & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
        & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
        & ( 'System_Object' = sK113 )
        & ( 'System_Object' = sK122 )
        & ( 'System_Object' = 'BaseClass'(sK116) )
        & ( 'System_Object' = 'BaseClass'(sK111) )
        & ( 'BaseClass'('System_Array') = 'System_Object' )
        & ( 'System_Object' = 'DeclType'(exposeVersion) )
        & ( 'System_Object' = sK121 )
        & ( 'System_Object' = 'BaseClass'(sK109) )
        & ( 'StringLength'(stringLiteral10) = 7 )
        & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
        & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
        & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',sK116) )
        & ( 'BoundedStack' = sK116 )
        & ( 'BoundedStack' = sK114 )
        & ( 'BoundedStack' = 'AsDirectSubClass'(sK116,sK122) )
        & ( 'BoundedStack' = sK115 )
        & ( 'BoundedStack' = 'AsMutable'(sK116) )
        & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'StringLength'(stringLiteral9) = 18 )
        & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
        & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',sK111) )
        & ( 'Microsoft_Contracts_GuardException' = sK110 )
        & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
        & ( 'System_Exception' = sK111 )
        & ( 'System_Exception' = 'AsDirectSubClass'(sK111,sK122) )
        & ( 'System_Exception' = 'AsMutable'(sK111) )
        & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
        & ( 'StringLength'(stringLiteral8) = 13 )
        & ( 1 = sK108 )
        & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
        & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
        & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
        & ( sK119 = sK120 )
        & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
        & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
        & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
        & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
        & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
        & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
        & ( 'System_Type' = 'AsImmutable'('System_Type') )
        & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
        & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
        & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
        & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
        & ( false_1 = 'IsStaticField'(exposeVersion) )
        & ( false_1 = 'IsStaticField'('BoundedStack_size') )
        & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
        & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
        & ( false_1 = 'IsStaticField'(localinv) )
        & ( false_1 = 'IsStaticField'('BoundedStack_max') )
        & ( false_1 = 'IsStaticField'(inv) )
        & ( false_1 = 'IsStaticField'(allocated) )
        & ( false_1 = 'IsStaticField'(elements) )
        & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
        & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
        & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
        & ( sK117 = sK118 )
        & ( 'System_Reflection_MemberInfo' = sK109 )
        & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
        & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',sK121) )
        & ( 'StringLength'(stringLiteral10) = 7 )
        & ( 'System_Array' = 'AsMutable'('System_Array') )
        & ( 'System_Array' = 'AsDirectSubClass'('System_Array',sK121) )
        & ( 'System_String' = 'AsImmutable'('System_String') )
        & ( 'System_String' = 'AsDirectSubClass'('System_String',sK121) )
        & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
        & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
        & ( 'System_Object' = sK113 )
        & ( 'System_Object' = sK112 )
        & ( 'System_Object' = sK122 )
        & ( 'System_Object' = sK121 )
        & ( 'BaseClass'('System_Array') = 'System_Object' )
        & ( 'System_Object' = 'BaseClass'(sK115) )
        & ( 'System_Object' = 'DeclType'(exposeVersion) )
        & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
        & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
        & ( 'BoundedStack' = 'AsMutable'(sK115) )
        & ( 'BoundedStack' = sK114 )
        & ( 'BoundedStack' = 'AsDirectSubClass'(sK115,sK121) )
        & ( 'BoundedStack' = sK115 )
        & ( 'BoundedStack' = sK116 )
        & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
        & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
        & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',sK115) )
        & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'StringLength'(stringLiteral9) = 18 )
        & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
        & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
        & ( 'Microsoft_Contracts_GuardException' = sK110 )
        & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
        & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
        & ( 'System_Exception' = sK111 )
        & ( 'System_Exception' = 'AsMutable'('System_Exception') )
        & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
        & ( 'StringLength'(stringLiteral8) = 13 )
        & ( 1 = sK108 )
        & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
        & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
        & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
        & ( sK119 = sK120 )
        & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
        & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
        & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
        & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
        & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
        & ( 'System_Type' = 'AsDirectSubClass'('System_Type',sK109) )
        & ( 'System_Type' = 'AsImmutable'('System_Type') )
        & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
        & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
        & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
        & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
        & ( false_1 = 'IsStaticField'(allocated) )
        & ( false_1 = 'IsStaticField'(exposeVersion) )
        & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
        & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
        & ( false_1 = 'IsStaticField'('BoundedStack_size') )
        & ( false_1 = 'IsStaticField'(inv) )
        & ( false_1 = 'IsStaticField'('BoundedStack_max') )
        & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
        & ( false_1 = 'IsStaticField'(localinv) )
        & ( false_1 = 'IsStaticField'(elements) )
        & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
        & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
        & ( sK117 = sK118 )
        & ( 'System_Reflection_MemberInfo' = sK109 )
        & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(sK109) )
        & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
        & ( 'System_Array' = 'AsMutable'('System_Array') )
        & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
        & ( 'System_String' = 'AsImmutable'('System_String') )
        & ( 'System_String' = 'AsDirectSubClass'('System_String',sK113) )
        & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',sK110) )
        & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
        & ( 'BaseClass'('BoundedStack') = 'System_Object' )
        & ( 'System_Object' = sK113 )
        & ( 'System_Object' = sK112 )
        & ( 'System_Object' = sK122 )
        & ( 'System_Object' = sK121 )
        & ( 'BaseClass'('System_Array') = 'System_Object' )
        & ( 'System_Object' = 'DeclType'(exposeVersion) )
        & ( 'System_Object' = 'BaseClass'(sK109) )
        & ( 'StringLength'(stringLiteral10) = 7 )
        & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
        & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
        & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
        & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
        & ( 'BoundedStack' = sK114 )
        & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',sK113) )
        & ( 'BoundedStack' = sK115 )
        & ( 'BoundedStack' = sK116 )
        & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
        & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'StringLength'(stringLiteral9) = 18 )
        & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
        & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
        & ( 'Microsoft_Contracts_GuardException' = sK110 )
        & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
        & ( 'System_Exception' = 'AsMutable'('System_Exception') )
        & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',sK113) )
        & ( 'System_Exception' = sK111 )
        & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
        & ( 'StringLength'(stringLiteral8) = 13 )
        & ( 1 = sK108 )
        & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
        & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
        & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
        & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
        & ( sK119 = X17 )
        & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
        & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
        & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
        & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
        & ! [X20: $int] :
          ? [X21: $int] :
            ( ( ( ( select2('Heap',X20,localinv) = X21 )
                & ( select2('Heap',X20,inv) = X21 ) )
              | ( select2('Heap',X20,ownerFrame) != X18 )
              | ( select2('Heap',X20,ownerRef) != X19 )
              | ( true_1 != select2('Heap',X20,allocated) )
              | ( nullObject = X20 ) )
            & ( typeof(X20) = X21 ) )
        & ( ( select2('Heap',X19,localinv) = 'BaseClass'(X18) )
          | ( true_1 != x(select2('Heap',X19,inv),X18) )
          | ( 'PeerGroupPlaceholder' = X18 ) )
        & ( 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) = X19 )
        & ( select2('Heap',this,ownerFrame) = X18 )
        & ( $sum(int_m9223372036854775808,sK108) = X17 )
        & ( 'BaseClass'(sK110) = X16 )
        & ( $sum(int_m2147483648,sK108) = X15 ) )
   => ( ( sP22(sK109,sK121,sK118,sK117,sK113,sK112,sK122,sK114,sK115,sK116,sK110,sK111,sK108,sK120,sK119,sK123)
        | ( nullObject = this ) )
      & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
      & ( 'System_Type' = 'AsImmutable'('System_Type') )
      & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
      & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
      & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
      & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
      & ( false_1 = 'IsStaticField'(allocated) )
      & ( false_1 = 'IsStaticField'(exposeVersion) )
      & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
      & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
      & ( false_1 = 'IsStaticField'('BoundedStack_size') )
      & ( false_1 = 'IsStaticField'('BoundedStack_max') )
      & ( false_1 = 'IsStaticField'(inv) )
      & ( false_1 = 'IsStaticField'(localinv) )
      & ( false_1 = 'IsStaticField'(elements) )
      & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
      & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
      & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
      & ( sK117 = sK123 )
      & ( 'System_Reflection_MemberInfo' = sK109 )
      & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(sK109) )
      & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
      & ( 'StringLength'(stringLiteral10) = 7 )
      & ( 'System_Array' = 'AsMutable'('System_Array') )
      & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
      & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
      & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
      & ( 'System_Object' = sK113 )
      & ( 'System_Object' = sK122 )
      & ( 'System_Object' = sK121 )
      & ( 'BaseClass'('System_Array') = 'System_Object' )
      & ( 'System_Object' = 'BaseClass'(sK114) )
      & ( 'System_Object' = 'DeclType'(exposeVersion) )
      & ( 'System_Object' = 'BaseClass'(sK109) )
      & ( 'System_Object' = 'BaseClass'(sK124) )
      & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
      & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',sK108)) )
      & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',sK114) )
      & ( 'BoundedStack' = sK114 )
      & ( 'BoundedStack' = 'AsMutable'(sK114) )
      & ( 'BoundedStack' = 'AsDirectSubClass'(sK114,'System_Object') )
      & ( 'BoundedStack' = sK115 )
      & ( 'BoundedStack' = sK116 )
      & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
      & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'StringLength'(stringLiteral9) = 18 )
      & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(sK110) )
      & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',sK124) )
      & ( 'Microsoft_Contracts_GuardException' = sK110 )
      & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
      & ( 'System_Exception' = 'AsMutable'(sK124) )
      & ( 'System_Exception' = sK124 )
      & ( 'System_Exception' = 'AsDirectSubClass'(sK124,sK122) )
      & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
      & ( 'StringLength'(stringLiteral8) = 13 )
      & ( 1 = sK108 )
      & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
      & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
      & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
      & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
      & ( 'System_String' = 'AsImmutable'('System_String') )
      & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
      & ( sK119 = sK125 )
      & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
      & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
      & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
      & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
      & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
      & ( 'System_Type' = 'AsImmutable'('System_Type') )
      & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
      & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
      & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
      & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
      & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
      & ( false_1 = 'IsStaticField'(allocated) )
      & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
      & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
      & ( false_1 = 'IsStaticField'('BoundedStack_size') )
      & ( false_1 = 'IsStaticField'(elements) )
      & ( false_1 = 'IsStaticField'('BoundedStack_max') )
      & ( false_1 = 'IsStaticField'(inv) )
      & ( false_1 = 'IsStaticField'(localinv) )
      & ( false_1 = 'IsStaticField'(exposeVersion) )
      & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
      & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
      & ( 'System_Reflection_MemberInfo' = sK109 )
      & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
      & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
      & ( sK117 = sK118 )
      & ( 'System_Array' = 'AsMutable'('System_Array') )
      & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
      & ( 'System_String' = 'AsImmutable'('System_String') )
      & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
      & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',sK110) )
      & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
      & ( 'System_Object' = 'BaseClass'(sK116) )
      & ( 'System_Object' = sK112 )
      & ( 'System_Object' = sK122 )
      & ( 'System_Object' = sK121 )
      & ( 'BaseClass'('System_Array') = 'System_Object' )
      & ( 'System_Object' = 'DeclType'(exposeVersion) )
      & ( 'System_Object' = sK113 )
      & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
      & ( 'StringLength'(stringLiteral10) = 7 )
      & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
      & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
      & ( 'BoundedStack' = sK116 )
      & ( 'BoundedStack' = sK114 )
      & ( 'BoundedStack' = 'AsDirectSubClass'(sK116,'System_Object') )
      & ( 'BoundedStack' = sK115 )
      & ( 'BoundedStack' = 'AsMutable'(sK116) )
      & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
      & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'StringLength'(stringLiteral9) = 18 )
      & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(sK110) )
      & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
      & ( 'Microsoft_Contracts_GuardException' = sK110 )
      & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
      & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
      & ( 'System_Exception' = sK111 )
      & ( 'System_Exception' = 'AsMutable'('System_Exception') )
      & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
      & ( 'StringLength'(stringLiteral8) = 13 )
      & ( 1 = sK108 )
      & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
      & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
      & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
      & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
      & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
      & ( sK119 = sK120 )
      & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
      & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
      & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
      & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
      & ( 'System_Type' = 'AsDirectSubClass'('System_Type',sK109) )
      & ( 'System_Type' = 'AsImmutable'('System_Type') )
      & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
      & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
      & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
      & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
      & ( false_1 = 'IsStaticField'(exposeVersion) )
      & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
      & ( false_1 = 'IsStaticField'(localinv) )
      & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
      & ( false_1 = 'IsStaticField'('BoundedStack_size') )
      & ( false_1 = 'IsStaticField'(inv) )
      & ( false_1 = 'IsStaticField'('BoundedStack_max') )
      & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
      & ( false_1 = 'IsStaticField'(allocated) )
      & ( false_1 = 'IsStaticField'(elements) )
      & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
      & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
      & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
      & ( 'System_Reflection_MemberInfo' = sK109 )
      & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(sK109) )
      & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'(sK109,'System_Object') )
      & ( sK117 = sK118 )
      & ( 'System_Array' = 'AsMutable'('System_Array') )
      & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
      & ( 'System_String' = 'AsImmutable'('System_String') )
      & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
      & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
      & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
      & ( 'System_Object' = sK113 )
      & ( 'System_Object' = sK122 )
      & ( 'System_Object' = 'BaseClass'(sK116) )
      & ( 'System_Object' = 'BaseClass'(sK111) )
      & ( 'BaseClass'('System_Array') = 'System_Object' )
      & ( 'System_Object' = 'DeclType'(exposeVersion) )
      & ( 'System_Object' = sK121 )
      & ( 'System_Object' = 'BaseClass'(sK109) )
      & ( 'StringLength'(stringLiteral10) = 7 )
      & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
      & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
      & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',sK116) )
      & ( 'BoundedStack' = sK116 )
      & ( 'BoundedStack' = sK114 )
      & ( 'BoundedStack' = 'AsDirectSubClass'(sK116,sK122) )
      & ( 'BoundedStack' = sK115 )
      & ( 'BoundedStack' = 'AsMutable'(sK116) )
      & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'StringLength'(stringLiteral9) = 18 )
      & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
      & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',sK111) )
      & ( 'Microsoft_Contracts_GuardException' = sK110 )
      & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
      & ( 'System_Exception' = sK111 )
      & ( 'System_Exception' = 'AsDirectSubClass'(sK111,sK122) )
      & ( 'System_Exception' = 'AsMutable'(sK111) )
      & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
      & ( 'StringLength'(stringLiteral8) = 13 )
      & ( 1 = sK108 )
      & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
      & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
      & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
      & ( sK119 = sK120 )
      & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
      & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
      & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
      & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
      & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
      & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
      & ( 'System_Type' = 'AsImmutable'('System_Type') )
      & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
      & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
      & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
      & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
      & ( false_1 = 'IsStaticField'(exposeVersion) )
      & ( false_1 = 'IsStaticField'('BoundedStack_size') )
      & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
      & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
      & ( false_1 = 'IsStaticField'(localinv) )
      & ( false_1 = 'IsStaticField'('BoundedStack_max') )
      & ( false_1 = 'IsStaticField'(inv) )
      & ( false_1 = 'IsStaticField'(allocated) )
      & ( false_1 = 'IsStaticField'(elements) )
      & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
      & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
      & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
      & ( sK117 = sK118 )
      & ( 'System_Reflection_MemberInfo' = sK109 )
      & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
      & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',sK121) )
      & ( 'StringLength'(stringLiteral10) = 7 )
      & ( 'System_Array' = 'AsMutable'('System_Array') )
      & ( 'System_Array' = 'AsDirectSubClass'('System_Array',sK121) )
      & ( 'System_String' = 'AsImmutable'('System_String') )
      & ( 'System_String' = 'AsDirectSubClass'('System_String',sK121) )
      & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
      & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
      & ( 'System_Object' = sK113 )
      & ( 'System_Object' = sK112 )
      & ( 'System_Object' = sK122 )
      & ( 'System_Object' = sK121 )
      & ( 'BaseClass'('System_Array') = 'System_Object' )
      & ( 'System_Object' = 'BaseClass'(sK115) )
      & ( 'System_Object' = 'DeclType'(exposeVersion) )
      & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
      & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
      & ( 'BoundedStack' = 'AsMutable'(sK115) )
      & ( 'BoundedStack' = sK114 )
      & ( 'BoundedStack' = 'AsDirectSubClass'(sK115,sK121) )
      & ( 'BoundedStack' = sK115 )
      & ( 'BoundedStack' = sK116 )
      & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
      & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
      & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',sK115) )
      & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'StringLength'(stringLiteral9) = 18 )
      & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
      & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
      & ( 'Microsoft_Contracts_GuardException' = sK110 )
      & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
      & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
      & ( 'System_Exception' = sK111 )
      & ( 'System_Exception' = 'AsMutable'('System_Exception') )
      & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
      & ( 'StringLength'(stringLiteral8) = 13 )
      & ( 1 = sK108 )
      & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
      & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
      & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
      & ( sK119 = sK120 )
      & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
      & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
      & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
      & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
      & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
      & ( 'System_Type' = 'AsDirectSubClass'('System_Type',sK109) )
      & ( 'System_Type' = 'AsImmutable'('System_Type') )
      & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
      & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
      & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
      & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
      & ( false_1 = 'IsStaticField'(allocated) )
      & ( false_1 = 'IsStaticField'(exposeVersion) )
      & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
      & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
      & ( false_1 = 'IsStaticField'('BoundedStack_size') )
      & ( false_1 = 'IsStaticField'(inv) )
      & ( false_1 = 'IsStaticField'('BoundedStack_max') )
      & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
      & ( false_1 = 'IsStaticField'(localinv) )
      & ( false_1 = 'IsStaticField'(elements) )
      & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
      & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
      & ( sK117 = sK118 )
      & ( 'System_Reflection_MemberInfo' = sK109 )
      & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(sK109) )
      & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
      & ( 'System_Array' = 'AsMutable'('System_Array') )
      & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
      & ( 'System_String' = 'AsImmutable'('System_String') )
      & ( 'System_String' = 'AsDirectSubClass'('System_String',sK113) )
      & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',sK110) )
      & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
      & ( 'BaseClass'('BoundedStack') = 'System_Object' )
      & ( 'System_Object' = sK113 )
      & ( 'System_Object' = sK112 )
      & ( 'System_Object' = sK122 )
      & ( 'System_Object' = sK121 )
      & ( 'BaseClass'('System_Array') = 'System_Object' )
      & ( 'System_Object' = 'DeclType'(exposeVersion) )
      & ( 'System_Object' = 'BaseClass'(sK109) )
      & ( 'StringLength'(stringLiteral10) = 7 )
      & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
      & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
      & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
      & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
      & ( 'BoundedStack' = sK114 )
      & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',sK113) )
      & ( 'BoundedStack' = sK115 )
      & ( 'BoundedStack' = sK116 )
      & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
      & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'StringLength'(stringLiteral9) = 18 )
      & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
      & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
      & ( 'Microsoft_Contracts_GuardException' = sK110 )
      & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
      & ( 'System_Exception' = 'AsMutable'('System_Exception') )
      & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',sK113) )
      & ( 'System_Exception' = sK111 )
      & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
      & ( 'StringLength'(stringLiteral8) = 13 )
      & ( 1 = sK108 )
      & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
      & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
      & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
      & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
      & ( sK119 = sK125 )
      & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
      & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
      & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
      & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
      & ! [X20: $int] :
        ? [X21: $int] :
          ( ( ( ( select2('Heap',X20,localinv) = X21 )
              & ( select2('Heap',X20,inv) = X21 ) )
            | ( select2('Heap',X20,ownerFrame) != sK126 )
            | ( select2('Heap',X20,ownerRef) != sK127 )
            | ( true_1 != select2('Heap',X20,allocated) )
            | ( nullObject = X20 ) )
          & ( typeof(X20) = X21 ) )
      & ( ( select2('Heap',sK127,localinv) = 'BaseClass'(sK126) )
        | ( true_1 != x(select2('Heap',sK127,inv),sK126) )
        | ( 'PeerGroupPlaceholder' = sK126 ) )
      & ( 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) = sK127 )
      & ( select2('Heap',this,ownerFrame) = sK126 )
      & ( $sum(int_m9223372036854775808,sK108) = sK125 )
      & ( 'BaseClass'(sK110) = sK124 )
      & ( $sum(int_m2147483648,sK108) = sK123 ) ) ),
    introduced(choice_axiom,[]) ).

tff(f189,plain,
    ! [X20: $int] :
      ( ? [X21: $int] :
          ( ( ( ( select2('Heap',X20,localinv) = X21 )
              & ( select2('Heap',X20,inv) = X21 ) )
            | ( select2('Heap',X20,ownerFrame) != sK126 )
            | ( select2('Heap',X20,ownerRef) != sK127 )
            | ( true_1 != select2('Heap',X20,allocated) )
            | ( nullObject = X20 ) )
          & ( typeof(X20) = X21 ) )
     => ( ( ( ( select2('Heap',X20,localinv) = sK128(X20) )
            & ( select2('Heap',X20,inv) = sK128(X20) ) )
          | ( select2('Heap',X20,ownerFrame) != sK126 )
          | ( select2('Heap',X20,ownerRef) != sK127 )
          | ( true_1 != select2('Heap',X20,allocated) )
          | ( nullObject = X20 ) )
        & ( typeof(X20) = sK128(X20) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f62,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,X16: $int,X17: $int,X18: $int,X19: $int] :
              ( ( sP22(X1,X13,X10,X9,X5,X4,X14,X6,X7,X8,X2,X3,X0,X12,X11,X15)
                | ( nullObject = this ) )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
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              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
              & ( 'Microsoft_Contracts_GuardException' = X2 )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 'System_Exception' = 'AsMutable'('System_Exception') )
              & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X5) )
              & ( 'System_Exception' = X3 )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( 1 = X0 )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( X11 = X17 )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ! [X20: $int] :
                ? [X21: $int] :
                  ( ( ( ( select2('Heap',X20,localinv) = X21 )
                      & ( select2('Heap',X20,inv) = X21 ) )
                    | ( select2('Heap',X20,ownerFrame) != X18 )
                    | ( select2('Heap',X20,ownerRef) != X19 )
                    | ( true_1 != select2('Heap',X20,allocated) )
                    | ( nullObject = X20 ) )
                  & ( typeof(X20) = X21 ) )
              & ( ( select2('Heap',X19,localinv) = 'BaseClass'(X18) )
                | ( true_1 != x(select2('Heap',X19,inv),X18) )
                | ( 'PeerGroupPlaceholder' = X18 ) )
              & ( 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) = X19 )
              & ( select2('Heap',this,ownerFrame) = X18 )
              & ( $sum(int_m9223372036854775808,X0) = X17 )
              & ( 'BaseClass'(X2) = X16 )
              & ( $sum(int_m2147483648,X0) = X15 ) )
          & ( 'DeclType'(elements) = X14 )
          & ( 'DeclType'('NonNullFieldsAreInitialized') = X13 )
          & ( $sum(int_m9223372036854775808,1) = X12 )
          & ( $sum(0,$uminus(int_9223372036854775807)) = X11 ) )
      & ( $sum(int_m2147483648,1) = X10 )
      & ( $sum(0,$uminus(int_2147483647)) = X9 )
      & ( 'DeclType'('BoundedStack_size') = X8 )
      & ( 'DeclType'('BoundedStack_max') = X7 )
      & ( 'DeclType'('BoundedStack_elems') = X6 )
      & ( 'BaseClass'('System_String') = X5 )
      & ( 'BaseClass'('System_Exception') = X4 )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X3 )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X2 )
      & ( 'BaseClass'('System_Type') = X1 )
      & ( 'StringLength'(stringLiteral11) = X0 ) ),
    inference(definition_folding,[],[f37,f61,f60]) ).

tff(f61,plain,
    ! [X1: $int,X13: $int,X10: $int,X9: $int,X5: $int,X4: $int,X14: $int,X6: $int,X7: $int,X8: $int,X2: $int,X3: $int,X0: $int,X12: $int,X11: $int,X15: $int] :
      ( ( ? [X27: $int,X28: $int] :
          ! [X29: $int,X30: $int,X31: $int] :
            ( sP21(X29,X28,X27,X30,X31)
            | ( select2('Heap',X27,ownerRef) != X31 )
            | ( select2('Heap',X27,ownerFrame) != X30 )
            | ( select2('Heap',X27,X28) != X29 ) )
        & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
        & ( 'System_Type' = 'AsImmutable'('System_Type') )
        & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
        & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
        & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
        & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
        & ( false_1 = 'IsStaticField'(exposeVersion) )
        & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
        & ( false_1 = 'IsStaticField'(localinv) )
        & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
        & ( false_1 = 'IsStaticField'('BoundedStack_size') )
        & ( false_1 = 'IsStaticField'('BoundedStack_max') )
        & ( false_1 = 'IsStaticField'(inv) )
        & ( false_1 = 'IsStaticField'(allocated) )
        & ( false_1 = 'IsStaticField'(elements) )
        & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
        & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
        & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
        & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
        & ( 'System_Reflection_MemberInfo' = X1 )
        & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
        & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X13) )
        & ( 'StringLength'(stringLiteral10) = 7 )
        & ( X9 = X10 )
        & ( 'System_Array' = 'AsMutable'('System_Array') )
        & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
        & ( 'System_String' = 'AsImmutable'('System_String') )
        & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
        & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
        & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
        & ( 'System_Object' = X5 )
        & ( 'System_Object' = X4 )
        & ( 'System_Object' = X14 )
        & ( 'System_Object' = X13 )
        & ( 'BaseClass'('System_Array') = 'System_Object' )
        & ( 'System_Object' = 'BaseClass'(X6) )
        & ( 'System_Object' = 'DeclType'(exposeVersion) )
        & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
        & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
        & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
        & ( 'BoundedStack' = X6 )
        & ( 'BoundedStack' = 'AsMutable'(X6) )
        & ( 'BoundedStack' = X7 )
        & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack','System_Object') )
        & ( 'BoundedStack' = X8 )
        & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
        & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
        & ( true_1 = anyNeq(this,nullObject) )
        & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
        & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
        & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'StringLength'(stringLiteral9) = 18 )
        & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
        & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
        & ( 'Microsoft_Contracts_GuardException' = X2 )
        & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
        & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X13) )
        & ( 'System_Exception' = 'AsMutable'('System_Exception') )
        & ( 'System_Exception' = X3 )
        & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
        & ( 'StringLength'(stringLiteral8) = 13 )
        & ( 1 = X0 )
        & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
        & ( return_value_0 = return_value_0 )
        & ( return_value_0 = return_value_0 )
        & ( return_value_0 = return_value_0 )
        & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
        & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
        & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
        & ( X11 = X12 )
        & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
        & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
        & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
        & ( 'System_Type' = 'AsImmutable'('System_Type') )
        & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
        & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
        & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
        & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
        & ( false_1 = 'IsStaticField'(allocated) )
        & ( false_1 = 'IsStaticField'(exposeVersion) )
        & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
        & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
        & ( false_1 = 'IsStaticField'('BoundedStack_size') )
        & ( false_1 = 'IsStaticField'(inv) )
        & ( false_1 = 'IsStaticField'('BoundedStack_max') )
        & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
        & ( false_1 = 'IsStaticField'(localinv) )
        & ( false_1 = 'IsStaticField'(elements) )
        & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
        & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
        & ( X9 = X15 )
        & ( 'StringLength'(stringLiteral10) = 7 )
        & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
        & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
        & ( 'BaseClass'('BoundedStack') = 'System_Object' )
        & ( 'System_Object' = X5 )
        & ( 'System_Object' = X4 )
        & ( 'System_Object' = X14 )
        & ( 'System_Object' = X13 )
        & ( 'BaseClass'('System_Array') = 'System_Object' )
        & ( 'System_Object' = 'DeclType'(exposeVersion) )
        & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
        & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
        & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
        & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
        & ( 'System_Array' = 'AsMutable'('System_Array') )
        & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
        & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
        & ( 'BoundedStack' = X6 )
        & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack','System_Object') )
        & ( 'BoundedStack' = X7 )
        & ( 'BoundedStack' = X8 )
        & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
        & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'StringLength'(stringLiteral9) = 18 )
        & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
        & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
        & ( 'Microsoft_Contracts_GuardException' = X2 )
        & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
        & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
        & ( 'System_Exception' = 'AsMutable'('System_Exception') )
        & ( 'System_Exception' = X3 )
        & ( true_1 = anyNeq(this,nullObject) )
        & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
        & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
        & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
        & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
        & ( 'StringLength'(stringLiteral8) = 13 )
        & ( 1 = X0 )
        & ( 'System_Reflection_MemberInfo' = X1 )
        & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
        & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
        & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
        & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
        & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
        & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
        & ( 'System_String' = 'AsDirectSubClass'('System_String',X4) )
        & ( 'System_String' = 'AsImmutable'('System_String') )
        & ( X11 = X12 )
        & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
        & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
        & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
        & ( 'System_Type' = 'AsImmutable'('System_Type') )
        & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
        & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
        & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
        & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
        & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
        & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
        & ( false_1 = 'IsStaticField'(localinv) )
        & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
        & ( false_1 = 'IsStaticField'('BoundedStack_size') )
        & ( false_1 = 'IsStaticField'(elements) )
        & ( false_1 = 'IsStaticField'('BoundedStack_max') )
        & ( false_1 = 'IsStaticField'(inv) )
        & ( false_1 = 'IsStaticField'(allocated) )
        & ( false_1 = 'IsStaticField'(exposeVersion) )
        & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
        & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
        & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
        & ( 'System_Reflection_MemberInfo' = X1 )
        & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
        & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X4) )
        & ( X9 = X10 )
        & ( 'System_Array' = 'AsMutable'('System_Array') )
        & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
        & ( 'System_String' = 'AsImmutable'('System_String') )
        & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
        & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
        & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
        & ( 'BaseClass'('BoundedStack') = 'System_Object' )
        & ( 'System_Object' = X5 )
        & ( 'System_Object' = X4 )
        & ( 'System_Object' = X14 )
        & ( 'System_Object' = X13 )
        & ( 'BaseClass'('System_Array') = 'System_Object' )
        & ( 'System_Object' = 'DeclType'(exposeVersion) )
        & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
        & ( 'StringLength'(stringLiteral10) = 7 )
        & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
        & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X8) )
        & ( 'BoundedStack' = 'AsDirectSubClass'(X8,X4) )
        & ( 'BoundedStack' = X6 )
        & ( 'BoundedStack' = X8 )
        & ( 'BoundedStack' = X7 )
        & ( 'BoundedStack' = 'AsMutable'(X8) )
        & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
        & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
        & ( true_1 = anyNeq(this,nullObject) )
        & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
        & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
        & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'StringLength'(stringLiteral9) = 18 )
        & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
        & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
        & ( 'Microsoft_Contracts_GuardException' = X2 )
        & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
        & ( 'System_Exception' = 'AsMutable'('System_Exception') )
        & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X4) )
        & ( 'System_Exception' = X3 )
        & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
        & ( 'StringLength'(stringLiteral8) = 13 )
        & ( 1 = X0 )
        & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
        & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
        & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
        & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
        & ( X11 = X12 )
        & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
        & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
        & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
        & ( nullObject != this ) )
      | ~ sP22(X1,X13,X10,X9,X5,X4,X14,X6,X7,X8,X2,X3,X0,X12,X11,X15) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP22])]) ).

tff(f37,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,X16: $int,X17: $int,X18: $int,X19: $int] :
              ( ( ( ? [X27: $int,X28: $int] :
                    ! [X29: $int,X30: $int,X31: $int] :
                      ( ( ( X29 != X29 )
                        & ( ( true_1 != 'IncludedInModifiesStar'(X28) )
                          | ( true_1 != x(typeof(this),'DeclType'(X28)) )
                          | ( this != X27 ) )
                        & ( ( select2('Heap',X31,localinv) = 'BaseClass'(X30) )
                          | ( true_1 != x(select2('Heap',X31,inv),X30) )
                          | ( 'PeerGroupPlaceholder' = X30 ) )
                        & ( true_1 = select2('Heap',X27,allocated) )
                        & ( nullObject != X27 )
                        & ( true_1 = 'IncludeInMainFrameCondition'(X28) ) )
                      | ( select2('Heap',X27,ownerRef) != X31 )
                      | ( select2('Heap',X27,ownerFrame) != X30 )
                      | ( select2('Heap',X27,X28) != X29 ) )
                  & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                  & ( 'System_Type' = 'AsImmutable'('System_Type') )
                  & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
                  & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                  & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                  & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
                  & ( false_1 = 'IsStaticField'(exposeVersion) )
                  & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
                  & ( false_1 = 'IsStaticField'(localinv) )
                  & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
                  & ( false_1 = 'IsStaticField'('BoundedStack_size') )
                  & ( false_1 = 'IsStaticField'('BoundedStack_max') )
                  & ( false_1 = 'IsStaticField'(inv) )
                  & ( false_1 = 'IsStaticField'(allocated) )
                  & ( false_1 = 'IsStaticField'(elements) )
                  & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
                  & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
                  & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
                  & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
                  & ( 'System_Reflection_MemberInfo' = X1 )
                  & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
                  & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X13) )
                  & ( 'StringLength'(stringLiteral10) = 7 )
                  & ( X9 = X10 )
                  & ( 'System_Array' = 'AsMutable'('System_Array') )
                  & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
                  & ( 'System_String' = 'AsImmutable'('System_String') )
                  & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
                  & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
                  & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                  & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                  & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
                  & ( 'System_Object' = X5 )
                  & ( 'System_Object' = X4 )
                  & ( 'System_Object' = X14 )
                  & ( 'System_Object' = X13 )
                  & ( 'BaseClass'('System_Array') = 'System_Object' )
                  & ( 'System_Object' = 'BaseClass'(X6) )
                  & ( 'System_Object' = 'DeclType'(exposeVersion) )
                  & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
                  & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
                  & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                  & ( 'BoundedStack' = X6 )
                  & ( 'BoundedStack' = 'AsMutable'(X6) )
                  & ( 'BoundedStack' = X7 )
                  & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack','System_Object') )
                  & ( 'BoundedStack' = X8 )
                  & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
                  & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
                  & ( true_1 = anyNeq(this,nullObject) )
                  & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
                  & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
                  & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
                  & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
                  & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
                  & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                  & ( 'StringLength'(stringLiteral9) = 18 )
                  & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
                  & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                  & ( 'Microsoft_Contracts_GuardException' = X2 )
                  & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
                  & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X13) )
                  & ( 'System_Exception' = 'AsMutable'('System_Exception') )
                  & ( 'System_Exception' = X3 )
                  & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
                  & ( 'StringLength'(stringLiteral8) = 13 )
                  & ( 1 = X0 )
                  & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                  & ( return_value_0 = return_value_0 )
                  & ( return_value_0 = return_value_0 )
                  & ( return_value_0 = return_value_0 )
                  & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
                  & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                  & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
                  & ( X11 = X12 )
                  & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                  & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
                  & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                  & ( 'System_Type' = 'AsImmutable'('System_Type') )
                  & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
                  & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
                  & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                  & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
                  & ( false_1 = 'IsStaticField'(allocated) )
                  & ( false_1 = 'IsStaticField'(exposeVersion) )
                  & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
                  & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
                  & ( false_1 = 'IsStaticField'('BoundedStack_size') )
                  & ( false_1 = 'IsStaticField'(inv) )
                  & ( false_1 = 'IsStaticField'('BoundedStack_max') )
                  & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                  & ( false_1 = 'IsStaticField'(localinv) )
                  & ( false_1 = 'IsStaticField'(elements) )
                  & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
                  & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
                  & ( X9 = X15 )
                  & ( 'StringLength'(stringLiteral10) = 7 )
                  & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
                  & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                  & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                  & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
                  & ( 'BaseClass'('BoundedStack') = 'System_Object' )
                  & ( 'System_Object' = X5 )
                  & ( 'System_Object' = X4 )
                  & ( 'System_Object' = X14 )
                  & ( 'System_Object' = X13 )
                  & ( 'BaseClass'('System_Array') = 'System_Object' )
                  & ( 'System_Object' = 'DeclType'(exposeVersion) )
                  & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
                  & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
                  & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
                  & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                  & ( 'System_Array' = 'AsMutable'('System_Array') )
                  & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
                  & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
                  & ( 'BoundedStack' = X6 )
                  & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack','System_Object') )
                  & ( 'BoundedStack' = X7 )
                  & ( 'BoundedStack' = X8 )
                  & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
                  & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
                  & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                  & ( 'StringLength'(stringLiteral9) = 18 )
                  & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
                  & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                  & ( 'Microsoft_Contracts_GuardException' = X2 )
                  & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
                  & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
                  & ( 'System_Exception' = 'AsMutable'('System_Exception') )
                  & ( 'System_Exception' = X3 )
                  & ( true_1 = anyNeq(this,nullObject) )
                  & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
                  & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
                  & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
                  & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
                  & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
                  & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
                  & ( 'StringLength'(stringLiteral8) = 13 )
                  & ( 1 = X0 )
                  & ( 'System_Reflection_MemberInfo' = X1 )
                  & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
                  & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                  & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                  & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
                  & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                  & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
                  & ( 'System_String' = 'AsDirectSubClass'('System_String',X4) )
                  & ( 'System_String' = 'AsImmutable'('System_String') )
                  & ( X11 = X12 )
                  & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                  & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
                  & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                  & ( 'System_Type' = 'AsImmutable'('System_Type') )
                  & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
                  & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
                  & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                  & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                  & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
                  & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
                  & ( false_1 = 'IsStaticField'(localinv) )
                  & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
                  & ( false_1 = 'IsStaticField'('BoundedStack_size') )
                  & ( false_1 = 'IsStaticField'(elements) )
                  & ( false_1 = 'IsStaticField'('BoundedStack_max') )
                  & ( false_1 = 'IsStaticField'(inv) )
                  & ( false_1 = 'IsStaticField'(allocated) )
                  & ( false_1 = 'IsStaticField'(exposeVersion) )
                  & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
                  & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
                  & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
                  & ( 'System_Reflection_MemberInfo' = X1 )
                  & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
                  & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X4) )
                  & ( X9 = X10 )
                  & ( 'System_Array' = 'AsMutable'('System_Array') )
                  & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
                  & ( 'System_String' = 'AsImmutable'('System_String') )
                  & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
                  & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
                  & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                  & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                  & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
                  & ( 'BaseClass'('BoundedStack') = 'System_Object' )
                  & ( 'System_Object' = X5 )
                  & ( 'System_Object' = X4 )
                  & ( 'System_Object' = X14 )
                  & ( 'System_Object' = X13 )
                  & ( 'BaseClass'('System_Array') = 'System_Object' )
                  & ( 'System_Object' = 'DeclType'(exposeVersion) )
                  & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
                  & ( 'StringLength'(stringLiteral10) = 7 )
                  & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                  & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X8) )
                  & ( 'BoundedStack' = 'AsDirectSubClass'(X8,X4) )
                  & ( 'BoundedStack' = X6 )
                  & ( 'BoundedStack' = X8 )
                  & ( 'BoundedStack' = X7 )
                  & ( 'BoundedStack' = 'AsMutable'(X8) )
                  & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
                  & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
                  & ( true_1 = anyNeq(this,nullObject) )
                  & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
                  & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
                  & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
                  & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
                  & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
                  & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                  & ( 'StringLength'(stringLiteral9) = 18 )
                  & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
                  & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                  & ( 'Microsoft_Contracts_GuardException' = X2 )
                  & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
                  & ( 'System_Exception' = 'AsMutable'('System_Exception') )
                  & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X4) )
                  & ( 'System_Exception' = X3 )
                  & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
                  & ( 'StringLength'(stringLiteral8) = 13 )
                  & ( 1 = X0 )
                  & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                  & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
                  & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                  & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
                  & ( X11 = X12 )
                  & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                  & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
                  & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
                  & ( nullObject != this ) )
                | ( nullObject = this ) )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( X9 = X15 )
              & ( 'System_Reflection_MemberInfo' = X1 )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(X1) )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( 'System_Object' = X5 )
              & ( 'System_Object' = X14 )
              & ( 'System_Object' = X13 )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( 'System_Object' = 'BaseClass'(X6) )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( 'System_Object' = 'BaseClass'(X1) )
              & ( 'System_Object' = 'BaseClass'(X16) )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',X0)) )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X6) )
              & ( 'BoundedStack' = X6 )
              & ( 'BoundedStack' = 'AsMutable'(X6) )
              & ( 'BoundedStack' = 'AsDirectSubClass'(X6,'System_Object') )
              & ( 'BoundedStack' = X7 )
              & ( 'BoundedStack' = X8 )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(X2) )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X16) )
              & ( 'Microsoft_Contracts_GuardException' = X2 )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 'System_Exception' = 'AsMutable'(X16) )
              & ( 'System_Exception' = X16 )
              & ( 'System_Exception' = 'AsDirectSubClass'(X16,X14) )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( 1 = X0 )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
              & ( X11 = X17 )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( 'System_Reflection_MemberInfo' = X1 )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
              & ( X9 = X10 )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X2) )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( 'System_Object' = 'BaseClass'(X8) )
              & ( 'System_Object' = X4 )
              & ( 'System_Object' = X14 )
              & ( 'System_Object' = X13 )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( 'System_Object' = X5 )
              & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
              & ( 'BoundedStack' = X8 )
              & ( 'BoundedStack' = X6 )
              & ( 'BoundedStack' = 'AsDirectSubClass'(X8,'System_Object') )
              & ( 'BoundedStack' = X7 )
              & ( 'BoundedStack' = 'AsMutable'(X8) )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(X2) )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
              & ( 'Microsoft_Contracts_GuardException' = X2 )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
              & ( 'System_Exception' = X3 )
              & ( 'System_Exception' = 'AsMutable'('System_Exception') )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( 1 = X0 )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( X11 = X12 )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type',X1) )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( 'System_Reflection_MemberInfo' = X1 )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(X1) )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'(X1,'System_Object') )
              & ( X9 = X10 )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( 'System_Object' = X5 )
              & ( 'System_Object' = X14 )
              & ( 'System_Object' = 'BaseClass'(X8) )
              & ( 'System_Object' = 'BaseClass'(X3) )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( 'System_Object' = X13 )
              & ( 'System_Object' = 'BaseClass'(X1) )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X8) )
              & ( 'BoundedStack' = X8 )
              & ( 'BoundedStack' = X6 )
              & ( 'BoundedStack' = 'AsDirectSubClass'(X8,X14) )
              & ( 'BoundedStack' = X7 )
              & ( 'BoundedStack' = 'AsMutable'(X8) )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X3) )
              & ( 'Microsoft_Contracts_GuardException' = X2 )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 'System_Exception' = X3 )
              & ( 'System_Exception' = 'AsDirectSubClass'(X3,X14) )
              & ( 'System_Exception' = 'AsMutable'(X3) )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( 1 = X0 )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( X11 = X12 )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( X9 = X10 )
              & ( 'System_Reflection_MemberInfo' = X1 )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X13) )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array',X13) )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( 'System_String' = 'AsDirectSubClass'('System_String',X13) )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( 'System_Object' = X5 )
              & ( 'System_Object' = X4 )
              & ( 'System_Object' = X14 )
              & ( 'System_Object' = X13 )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( 'System_Object' = 'BaseClass'(X7) )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( 'BoundedStack' = 'AsMutable'(X7) )
              & ( 'BoundedStack' = X6 )
              & ( 'BoundedStack' = 'AsDirectSubClass'(X7,X13) )
              & ( 'BoundedStack' = X7 )
              & ( 'BoundedStack' = X8 )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X7) )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
              & ( 'Microsoft_Contracts_GuardException' = X2 )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
              & ( 'System_Exception' = X3 )
              & ( 'System_Exception' = 'AsMutable'('System_Exception') )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( 1 = X0 )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( X11 = X12 )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type',X1) )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( X9 = X10 )
              & ( 'System_Reflection_MemberInfo' = X1 )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(X1) )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( 'System_String' = 'AsDirectSubClass'('System_String',X5) )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X2) )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( 'BaseClass'('BoundedStack') = 'System_Object' )
              & ( 'System_Object' = X5 )
              & ( 'System_Object' = X4 )
              & ( 'System_Object' = X14 )
              & ( 'System_Object' = X13 )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( 'System_Object' = 'BaseClass'(X1) )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
              & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
              & ( 'BoundedStack' = X6 )
              & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',X5) )
              & ( 'BoundedStack' = X7 )
              & ( 'BoundedStack' = X8 )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
              & ( 'Microsoft_Contracts_GuardException' = X2 )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 'System_Exception' = 'AsMutable'('System_Exception') )
              & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X5) )
              & ( 'System_Exception' = X3 )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( 1 = X0 )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( X11 = X17 )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ! [X20: $int] :
                ? [X21: $int] :
                  ( ( ( ( select2('Heap',X20,localinv) = X21 )
                      & ( select2('Heap',X20,inv) = X21 ) )
                    | ( select2('Heap',X20,ownerFrame) != X18 )
                    | ( select2('Heap',X20,ownerRef) != X19 )
                    | ( true_1 != select2('Heap',X20,allocated) )
                    | ( nullObject = X20 ) )
                  & ( typeof(X20) = X21 ) )
              & ( ( select2('Heap',X19,localinv) = 'BaseClass'(X18) )
                | ( true_1 != x(select2('Heap',X19,inv),X18) )
                | ( 'PeerGroupPlaceholder' = X18 ) )
              & ( 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) = X19 )
              & ( select2('Heap',this,ownerFrame) = X18 )
              & ( $sum(int_m9223372036854775808,X0) = X17 )
              & ( 'BaseClass'(X2) = X16 )
              & ( $sum(int_m2147483648,X0) = X15 ) )
          & ( 'DeclType'(elements) = X14 )
          & ( 'DeclType'('NonNullFieldsAreInitialized') = X13 )
          & ( $sum(int_m9223372036854775808,1) = X12 )
          & ( $sum(0,$uminus(int_9223372036854775807)) = X11 ) )
      & ( $sum(int_m2147483648,1) = X10 )
      & ( $sum(0,$uminus(int_2147483647)) = X9 )
      & ( 'DeclType'('BoundedStack_size') = X8 )
      & ( 'DeclType'('BoundedStack_max') = X7 )
      & ( 'DeclType'('BoundedStack_elems') = X6 )
      & ( 'BaseClass'('System_String') = X5 )
      & ( 'BaseClass'('System_Exception') = X4 )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X3 )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X2 )
      & ( 'BaseClass'('System_Type') = X1 )
      & ( 'StringLength'(stringLiteral11) = X0 ) ),
    inference(flattening,[],[f36]) ).

tff(f36,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,X16: $int,X17: $int,X18: $int,X19: $int] :
              ( ( ( ? [X27: $int,X28: $int] :
                    ! [X29: $int,X30: $int,X31: $int] :
                      ( ( ( X29 != X29 )
                        & ( ( true_1 != 'IncludedInModifiesStar'(X28) )
                          | ( true_1 != x(typeof(this),'DeclType'(X28)) )
                          | ( this != X27 ) )
                        & ( ( select2('Heap',X31,localinv) = 'BaseClass'(X30) )
                          | ( true_1 != x(select2('Heap',X31,inv),X30) )
                          | ( 'PeerGroupPlaceholder' = X30 ) )
                        & ( true_1 = select2('Heap',X27,allocated) )
                        & ( nullObject != X27 )
                        & ( true_1 = 'IncludeInMainFrameCondition'(X28) ) )
                      | ( select2('Heap',X27,ownerRef) != X31 )
                      | ( select2('Heap',X27,ownerFrame) != X30 )
                      | ( select2('Heap',X27,X28) != X29 ) )
                  & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                  & ( 'System_Type' = 'AsImmutable'('System_Type') )
                  & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
                  & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                  & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                  & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
                  & ( false_1 = 'IsStaticField'(exposeVersion) )
                  & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
                  & ( false_1 = 'IsStaticField'(localinv) )
                  & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
                  & ( false_1 = 'IsStaticField'('BoundedStack_size') )
                  & ( false_1 = 'IsStaticField'('BoundedStack_max') )
                  & ( false_1 = 'IsStaticField'(inv) )
                  & ( false_1 = 'IsStaticField'(allocated) )
                  & ( false_1 = 'IsStaticField'(elements) )
                  & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
                  & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
                  & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
                  & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
                  & ( 'System_Reflection_MemberInfo' = X1 )
                  & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
                  & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X13) )
                  & ( 'StringLength'(stringLiteral10) = 7 )
                  & ( X9 = X10 )
                  & ( 'System_Array' = 'AsMutable'('System_Array') )
                  & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
                  & ( 'System_String' = 'AsImmutable'('System_String') )
                  & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
                  & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
                  & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                  & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                  & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
                  & ( 'System_Object' = X5 )
                  & ( 'System_Object' = X4 )
                  & ( 'System_Object' = X14 )
                  & ( 'System_Object' = X13 )
                  & ( 'BaseClass'('System_Array') = 'System_Object' )
                  & ( 'System_Object' = 'BaseClass'(X6) )
                  & ( 'System_Object' = 'DeclType'(exposeVersion) )
                  & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
                  & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
                  & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                  & ( 'BoundedStack' = X6 )
                  & ( 'BoundedStack' = 'AsMutable'(X6) )
                  & ( 'BoundedStack' = X7 )
                  & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack','System_Object') )
                  & ( 'BoundedStack' = X8 )
                  & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
                  & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
                  & ( true_1 = anyNeq(this,nullObject) )
                  & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
                  & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
                  & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
                  & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
                  & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
                  & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                  & ( 'StringLength'(stringLiteral9) = 18 )
                  & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
                  & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                  & ( 'Microsoft_Contracts_GuardException' = X2 )
                  & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
                  & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X13) )
                  & ( 'System_Exception' = 'AsMutable'('System_Exception') )
                  & ( 'System_Exception' = X3 )
                  & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
                  & ( 'StringLength'(stringLiteral8) = 13 )
                  & ( 1 = X0 )
                  & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                  & ( return_value_0 = return_value_0 )
                  & ( return_value_0 = return_value_0 )
                  & ( return_value_0 = return_value_0 )
                  & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
                  & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                  & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
                  & ( X11 = X12 )
                  & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                  & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
                  & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                  & ( 'System_Type' = 'AsImmutable'('System_Type') )
                  & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
                  & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
                  & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                  & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
                  & ( false_1 = 'IsStaticField'(allocated) )
                  & ( false_1 = 'IsStaticField'(exposeVersion) )
                  & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
                  & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
                  & ( false_1 = 'IsStaticField'('BoundedStack_size') )
                  & ( false_1 = 'IsStaticField'(inv) )
                  & ( false_1 = 'IsStaticField'('BoundedStack_max') )
                  & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                  & ( false_1 = 'IsStaticField'(localinv) )
                  & ( false_1 = 'IsStaticField'(elements) )
                  & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
                  & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
                  & ( X9 = X15 )
                  & ( 'StringLength'(stringLiteral10) = 7 )
                  & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
                  & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                  & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                  & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
                  & ( 'BaseClass'('BoundedStack') = 'System_Object' )
                  & ( 'System_Object' = X5 )
                  & ( 'System_Object' = X4 )
                  & ( 'System_Object' = X14 )
                  & ( 'System_Object' = X13 )
                  & ( 'BaseClass'('System_Array') = 'System_Object' )
                  & ( 'System_Object' = 'DeclType'(exposeVersion) )
                  & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
                  & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
                  & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
                  & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                  & ( 'System_Array' = 'AsMutable'('System_Array') )
                  & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
                  & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
                  & ( 'BoundedStack' = X6 )
                  & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack','System_Object') )
                  & ( 'BoundedStack' = X7 )
                  & ( 'BoundedStack' = X8 )
                  & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
                  & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
                  & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                  & ( 'StringLength'(stringLiteral9) = 18 )
                  & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
                  & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                  & ( 'Microsoft_Contracts_GuardException' = X2 )
                  & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
                  & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
                  & ( 'System_Exception' = 'AsMutable'('System_Exception') )
                  & ( 'System_Exception' = X3 )
                  & ( true_1 = anyNeq(this,nullObject) )
                  & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
                  & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
                  & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
                  & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
                  & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
                  & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
                  & ( 'StringLength'(stringLiteral8) = 13 )
                  & ( 1 = X0 )
                  & ( 'System_Reflection_MemberInfo' = X1 )
                  & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
                  & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                  & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                  & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
                  & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                  & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
                  & ( 'System_String' = 'AsDirectSubClass'('System_String',X4) )
                  & ( 'System_String' = 'AsImmutable'('System_String') )
                  & ( X11 = X12 )
                  & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                  & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
                  & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                  & ( 'System_Type' = 'AsImmutable'('System_Type') )
                  & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
                  & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
                  & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                  & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                  & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
                  & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
                  & ( false_1 = 'IsStaticField'(localinv) )
                  & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
                  & ( false_1 = 'IsStaticField'('BoundedStack_size') )
                  & ( false_1 = 'IsStaticField'(elements) )
                  & ( false_1 = 'IsStaticField'('BoundedStack_max') )
                  & ( false_1 = 'IsStaticField'(inv) )
                  & ( false_1 = 'IsStaticField'(allocated) )
                  & ( false_1 = 'IsStaticField'(exposeVersion) )
                  & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
                  & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
                  & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
                  & ( 'System_Reflection_MemberInfo' = X1 )
                  & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
                  & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X4) )
                  & ( X9 = X10 )
                  & ( 'System_Array' = 'AsMutable'('System_Array') )
                  & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
                  & ( 'System_String' = 'AsImmutable'('System_String') )
                  & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
                  & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
                  & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                  & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                  & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
                  & ( 'BaseClass'('BoundedStack') = 'System_Object' )
                  & ( 'System_Object' = X5 )
                  & ( 'System_Object' = X4 )
                  & ( 'System_Object' = X14 )
                  & ( 'System_Object' = X13 )
                  & ( 'BaseClass'('System_Array') = 'System_Object' )
                  & ( 'System_Object' = 'DeclType'(exposeVersion) )
                  & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
                  & ( 'StringLength'(stringLiteral10) = 7 )
                  & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                  & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X8) )
                  & ( 'BoundedStack' = 'AsDirectSubClass'(X8,X4) )
                  & ( 'BoundedStack' = X6 )
                  & ( 'BoundedStack' = X8 )
                  & ( 'BoundedStack' = X7 )
                  & ( 'BoundedStack' = 'AsMutable'(X8) )
                  & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
                  & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
                  & ( true_1 = anyNeq(this,nullObject) )
                  & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
                  & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
                  & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
                  & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                  & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
                  & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
                  & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                  & ( 'StringLength'(stringLiteral9) = 18 )
                  & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
                  & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                  & ( 'Microsoft_Contracts_GuardException' = X2 )
                  & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
                  & ( 'System_Exception' = 'AsMutable'('System_Exception') )
                  & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X4) )
                  & ( 'System_Exception' = X3 )
                  & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
                  & ( 'StringLength'(stringLiteral8) = 13 )
                  & ( 1 = X0 )
                  & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                  & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
                  & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                  & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
                  & ( X11 = X12 )
                  & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                  & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
                  & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
                  & ( nullObject != this ) )
                | ( nullObject = this ) )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( X9 = X15 )
              & ( 'System_Reflection_MemberInfo' = X1 )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(X1) )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( 'System_Object' = X5 )
              & ( 'System_Object' = X14 )
              & ( 'System_Object' = X13 )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( 'System_Object' = 'BaseClass'(X6) )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( 'System_Object' = 'BaseClass'(X1) )
              & ( 'System_Object' = 'BaseClass'(X16) )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',X0)) )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X6) )
              & ( 'BoundedStack' = X6 )
              & ( 'BoundedStack' = 'AsMutable'(X6) )
              & ( 'BoundedStack' = 'AsDirectSubClass'(X6,'System_Object') )
              & ( 'BoundedStack' = X7 )
              & ( 'BoundedStack' = X8 )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(X2) )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X16) )
              & ( 'Microsoft_Contracts_GuardException' = X2 )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 'System_Exception' = 'AsMutable'(X16) )
              & ( 'System_Exception' = X16 )
              & ( 'System_Exception' = 'AsDirectSubClass'(X16,X14) )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( 1 = X0 )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
              & ( X11 = X17 )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( 'System_Reflection_MemberInfo' = X1 )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
              & ( X9 = X10 )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X2) )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( 'System_Object' = 'BaseClass'(X8) )
              & ( 'System_Object' = X4 )
              & ( 'System_Object' = X14 )
              & ( 'System_Object' = X13 )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( 'System_Object' = X5 )
              & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
              & ( 'BoundedStack' = X8 )
              & ( 'BoundedStack' = X6 )
              & ( 'BoundedStack' = 'AsDirectSubClass'(X8,'System_Object') )
              & ( 'BoundedStack' = X7 )
              & ( 'BoundedStack' = 'AsMutable'(X8) )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'(X2) )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
              & ( 'Microsoft_Contracts_GuardException' = X2 )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
              & ( 'System_Exception' = X3 )
              & ( 'System_Exception' = 'AsMutable'('System_Exception') )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( 1 = X0 )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( X11 = X12 )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type',X1) )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( 'System_Reflection_MemberInfo' = X1 )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(X1) )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'(X1,'System_Object') )
              & ( X9 = X10 )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( 'System_Object' = X5 )
              & ( 'System_Object' = X14 )
              & ( 'System_Object' = 'BaseClass'(X8) )
              & ( 'System_Object' = 'BaseClass'(X3) )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( 'System_Object' = X13 )
              & ( 'System_Object' = 'BaseClass'(X1) )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X8) )
              & ( 'BoundedStack' = X8 )
              & ( 'BoundedStack' = X6 )
              & ( 'BoundedStack' = 'AsDirectSubClass'(X8,X14) )
              & ( 'BoundedStack' = X7 )
              & ( 'BoundedStack' = 'AsMutable'(X8) )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X3) )
              & ( 'Microsoft_Contracts_GuardException' = X2 )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 'System_Exception' = X3 )
              & ( 'System_Exception' = 'AsDirectSubClass'(X3,X14) )
              & ( 'System_Exception' = 'AsMutable'(X3) )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( 1 = X0 )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( X11 = X12 )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( X9 = X10 )
              & ( 'System_Reflection_MemberInfo' = X1 )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X13) )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array',X13) )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( 'System_String' = 'AsDirectSubClass'('System_String',X13) )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( 'System_Object' = X5 )
              & ( 'System_Object' = X4 )
              & ( 'System_Object' = X14 )
              & ( 'System_Object' = X13 )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( 'System_Object' = 'BaseClass'(X7) )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( 'BoundedStack' = 'AsMutable'(X7) )
              & ( 'BoundedStack' = X6 )
              & ( 'BoundedStack' = 'AsDirectSubClass'(X7,X13) )
              & ( 'BoundedStack' = X7 )
              & ( 'BoundedStack' = X8 )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X7) )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
              & ( 'Microsoft_Contracts_GuardException' = X2 )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
              & ( 'System_Exception' = X3 )
              & ( 'System_Exception' = 'AsMutable'('System_Exception') )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( 1 = X0 )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( X11 = X12 )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ( 'System_Type' = 'AsDirectSubClass'('System_Type',X1) )
              & ( 'System_Type' = 'AsImmutable'('System_Type') )
              & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
              & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
              & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
              & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
              & ( false_1 = 'IsStaticField'(allocated) )
              & ( false_1 = 'IsStaticField'(exposeVersion) )
              & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
              & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
              & ( false_1 = 'IsStaticField'('BoundedStack_size') )
              & ( false_1 = 'IsStaticField'(inv) )
              & ( false_1 = 'IsStaticField'('BoundedStack_max') )
              & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
              & ( false_1 = 'IsStaticField'(localinv) )
              & ( false_1 = 'IsStaticField'(elements) )
              & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
              & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
              & ( X9 = X10 )
              & ( 'System_Reflection_MemberInfo' = X1 )
              & ( 'System_Reflection_MemberInfo' = 'AsImmutable'(X1) )
              & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
              & ( 'System_Array' = 'AsMutable'('System_Array') )
              & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
              & ( 'System_String' = 'AsImmutable'('System_String') )
              & ( 'System_String' = 'AsDirectSubClass'('System_String',X5) )
              & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
              & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X2) )
              & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
              & ( 'BaseClass'('BoundedStack') = 'System_Object' )
              & ( 'System_Object' = X5 )
              & ( 'System_Object' = X4 )
              & ( 'System_Object' = X14 )
              & ( 'System_Object' = X13 )
              & ( 'BaseClass'('System_Array') = 'System_Object' )
              & ( 'System_Object' = 'DeclType'(exposeVersion) )
              & ( 'System_Object' = 'BaseClass'(X1) )
              & ( 'StringLength'(stringLiteral10) = 7 )
              & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
              & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
              & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
              & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
              & ( 'BoundedStack' = X6 )
              & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',X5) )
              & ( 'BoundedStack' = X7 )
              & ( 'BoundedStack' = X8 )
              & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
              & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
              & ( 'StringLength'(stringLiteral9) = 18 )
              & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
              & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
              & ( 'Microsoft_Contracts_GuardException' = X2 )
              & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
              & ( 'System_Exception' = 'AsMutable'('System_Exception') )
              & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X5) )
              & ( 'System_Exception' = X3 )
              & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
              & ( 'StringLength'(stringLiteral8) = 13 )
              & ( 1 = X0 )
              & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
              & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
              & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
              & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
              & ( X11 = X17 )
              & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
              & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
              & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
              & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
              & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
              & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
              & ! [X20: $int] :
                ? [X21: $int] :
                  ( ( ( ( select2('Heap',X20,localinv) = X21 )
                      & ( select2('Heap',X20,inv) = X21 ) )
                    | ( select2('Heap',X20,ownerFrame) != X18 )
                    | ( select2('Heap',X20,ownerRef) != X19 )
                    | ( true_1 != select2('Heap',X20,allocated) )
                    | ( nullObject = X20 ) )
                  & ( typeof(X20) = X21 ) )
              & ( ( select2('Heap',X19,localinv) = 'BaseClass'(X18) )
                | ( true_1 != x(select2('Heap',X19,inv),X18) )
                | ( 'PeerGroupPlaceholder' = X18 ) )
              & ( 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) = X19 )
              & ( select2('Heap',this,ownerFrame) = X18 )
              & ( $sum(int_m9223372036854775808,X0) = X17 )
              & ( 'BaseClass'(X2) = X16 )
              & ( $sum(int_m2147483648,X0) = X15 ) )
          & ( 'DeclType'(elements) = X14 )
          & ( 'DeclType'('NonNullFieldsAreInitialized') = X13 )
          & ( $sum(int_m9223372036854775808,1) = X12 )
          & ( $sum(0,$uminus(int_9223372036854775807)) = X11 ) )
      & ( $sum(int_m2147483648,1) = X10 )
      & ( $sum(0,$uminus(int_2147483647)) = X9 )
      & ( 'DeclType'('BoundedStack_size') = X8 )
      & ( 'DeclType'('BoundedStack_max') = X7 )
      & ( 'DeclType'('BoundedStack_elems') = X6 )
      & ( 'BaseClass'('System_String') = X5 )
      & ( 'BaseClass'('System_Exception') = X4 )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X3 )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X2 )
      & ( 'BaseClass'('System_Type') = X1 )
      & ( 'StringLength'(stringLiteral11) = X0 ) ),
    inference(ennf_transformation,[],[f31]) ).

tff(f31,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,X16: $int,X17: $int,X18: $int,X19: $int] :
              ( ~ ( ( 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' )
                             => ( ( ( select2('Heap',X19,localinv) = 'BaseClass'(X18) )
                                  | ( true_1 != x(select2('Heap',X19,inv),X18) )
                                  | ( 'PeerGroupPlaceholder' = X18 ) )
                               => ( ! [X20: $int] :
                                    ? [X21: $int] :
                                      ( ( ~ ( ( select2('Heap',X20,ownerFrame) != X18 )
                                            | ( select2('Heap',X20,ownerRef) != X19 )
                                            | ( true_1 != select2('Heap',X20,allocated) )
                                            | ( nullObject = X20 ) )
                                       => ~ ( ( select2('Heap',X20,localinv) != X21 )
                                            | ( select2('Heap',X20,inv) != X21 ) ) )
                                      & ( typeof(X20) = X21 ) )
                                 => ( ~ ( ( 'System_Type' != 'AsDirectSubClass'('System_Type',X1) )
                                        | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                        | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                        | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                        | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                        | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                        | ( false_1 != 'IsStaticField'(allocated) )
                                        | ( false_1 != 'IsStaticField'(exposeVersion) )
                                        | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                        | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                        | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                        | ( false_1 != 'IsStaticField'(inv) )
                                        | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                        | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                        | ( false_1 != 'IsStaticField'(localinv) )
                                        | ( false_1 != 'IsStaticField'(elements) )
                                        | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                        | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                        | ( X9 != X10 )
                                        | ( 'System_Reflection_MemberInfo' != X1 )
                                        | ( 'System_Reflection_MemberInfo' != 'AsImmutable'(X1) )
                                        | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                                        | ( 'System_Array' != 'AsMutable'('System_Array') )
                                        | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                        | ( 'System_String' != 'AsImmutable'('System_String') )
                                        | ( 'System_String' != 'AsDirectSubClass'('System_String',X5) )
                                        | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                        | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                        | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X2) )
                                        | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                        | ( 'BaseClass'('BoundedStack') != 'System_Object' )
                                        | ( 'System_Object' != X5 )
                                        | ( 'System_Object' != X4 )
                                        | ( 'System_Object' != X14 )
                                        | ( 'System_Object' != X13 )
                                        | ( 'BaseClass'('System_Array') != 'System_Object' )
                                        | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                        | ( 'System_Object' != 'BaseClass'(X1) )
                                        | ( 'StringLength'(stringLiteral10) != 7 )
                                        | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                        | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
                                        | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                        | ( 'BoundedStack' != 'AsMutable'('BoundedStack') )
                                        | ( 'BoundedStack' != X6 )
                                        | ( 'BoundedStack' != 'AsDirectSubClass'('BoundedStack',X5) )
                                        | ( 'BoundedStack' != X7 )
                                        | ( 'BoundedStack' != X8 )
                                        | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                        | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                        | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                        | ( 'StringLength'(stringLiteral9) != 18 )
                                        | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                        | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                        | ( 'Microsoft_Contracts_GuardException' != X2 )
                                        | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                        | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                        | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X5) )
                                        | ( 'System_Exception' != X3 )
                                        | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                        | ( 'StringLength'(stringLiteral8) != 13 )
                                        | ( 1 != X0 )
                                        | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                        | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                        | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                        | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                        | ( X11 != X17 )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                        | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                        | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                        | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                        | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') ) )
                                   => ( ~ ( ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                          | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                          | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                          | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                          | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                          | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                          | ( false_1 != 'IsStaticField'(exposeVersion) )
                                          | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                          | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                          | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                          | ( false_1 != 'IsStaticField'(localinv) )
                                          | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                          | ( false_1 != 'IsStaticField'(inv) )
                                          | ( false_1 != 'IsStaticField'(allocated) )
                                          | ( false_1 != 'IsStaticField'(elements) )
                                          | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                          | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                          | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                          | ( X9 != X10 )
                                          | ( 'System_Reflection_MemberInfo' != X1 )
                                          | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                          | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X13) )
                                          | ( 'StringLength'(stringLiteral10) != 7 )
                                          | ( 'System_Array' != 'AsMutable'('System_Array') )
                                          | ( 'System_Array' != 'AsDirectSubClass'('System_Array',X13) )
                                          | ( 'System_String' != 'AsImmutable'('System_String') )
                                          | ( 'System_String' != 'AsDirectSubClass'('System_String',X13) )
                                          | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                          | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                          | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                          | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                          | ( 'System_Object' != X5 )
                                          | ( 'System_Object' != X4 )
                                          | ( 'System_Object' != X14 )
                                          | ( 'System_Object' != X13 )
                                          | ( 'BaseClass'('System_Array') != 'System_Object' )
                                          | ( 'System_Object' != 'BaseClass'(X7) )
                                          | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                          | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                          | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                          | ( 'BoundedStack' != 'AsMutable'(X7) )
                                          | ( 'BoundedStack' != X6 )
                                          | ( 'BoundedStack' != 'AsDirectSubClass'(X7,X13) )
                                          | ( 'BoundedStack' != X7 )
                                          | ( 'BoundedStack' != X8 )
                                          | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                          | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                          | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems',X7) )
                                          | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                          | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                          | ( 'StringLength'(stringLiteral9) != 18 )
                                          | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                          | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                          | ( 'Microsoft_Contracts_GuardException' != X2 )
                                          | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                          | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception','System_Object') )
                                          | ( 'System_Exception' != X3 )
                                          | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                          | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                          | ( 'StringLength'(stringLiteral8) != 13 )
                                          | ( 1 != X0 )
                                          | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                          | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                          | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                          | ( X11 != X12 )
                                          | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                          | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') ) )
                                     => ( ~ ( ( 'System_Type' != 'AsDirectSubClass'('System_Type',X1) )
                                            | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                            | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                            | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                            | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                            | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                            | ( false_1 != 'IsStaticField'(exposeVersion) )
                                            | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                            | ( false_1 != 'IsStaticField'(localinv) )
                                            | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                            | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                            | ( false_1 != 'IsStaticField'(inv) )
                                            | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                            | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                            | ( false_1 != 'IsStaticField'(allocated) )
                                            | ( false_1 != 'IsStaticField'(elements) )
                                            | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                            | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                            | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                            | ( 'System_Reflection_MemberInfo' != X1 )
                                            | ( 'System_Reflection_MemberInfo' != 'AsImmutable'(X1) )
                                            | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'(X1,'System_Object') )
                                            | ( X9 != X10 )
                                            | ( 'System_Array' != 'AsMutable'('System_Array') )
                                            | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                            | ( 'System_String' != 'AsImmutable'('System_String') )
                                            | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                            | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                            | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                            | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                            | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                            | ( 'System_Object' != X5 )
                                            | ( 'System_Object' != X14 )
                                            | ( 'System_Object' != 'BaseClass'(X8) )
                                            | ( 'System_Object' != 'BaseClass'(X3) )
                                            | ( 'BaseClass'('System_Array') != 'System_Object' )
                                            | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                            | ( 'System_Object' != X13 )
                                            | ( 'System_Object' != 'BaseClass'(X1) )
                                            | ( 'StringLength'(stringLiteral10) != 7 )
                                            | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                            | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                            | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems',X8) )
                                            | ( 'BoundedStack' != X8 )
                                            | ( 'BoundedStack' != X6 )
                                            | ( 'BoundedStack' != 'AsDirectSubClass'(X8,X14) )
                                            | ( 'BoundedStack' != X7 )
                                            | ( 'BoundedStack' != 'AsMutable'(X8) )
                                            | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                            | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                            | ( 'StringLength'(stringLiteral9) != 18 )
                                            | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                            | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X3) )
                                            | ( 'Microsoft_Contracts_GuardException' != X2 )
                                            | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                            | ( 'System_Exception' != X3 )
                                            | ( 'System_Exception' != 'AsDirectSubClass'(X3,X14) )
                                            | ( 'System_Exception' != 'AsMutable'(X3) )
                                            | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                            | ( 'StringLength'(stringLiteral8) != 13 )
                                            | ( 1 != X0 )
                                            | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                            | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                            | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                            | ( X11 != X12 )
                                            | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                            | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') ) )
                                       => ( ~ ( ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                              | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                              | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                              | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                              | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                              | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                              | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                              | ( false_1 != 'IsStaticField'(allocated) )
                                              | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                              | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                              | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                              | ( false_1 != 'IsStaticField'(elements) )
                                              | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                              | ( false_1 != 'IsStaticField'(inv) )
                                              | ( false_1 != 'IsStaticField'(localinv) )
                                              | ( false_1 != 'IsStaticField'(exposeVersion) )
                                              | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                              | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                              | ( 'System_Reflection_MemberInfo' != X1 )
                                              | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                              | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                                              | ( X9 != X10 )
                                              | ( 'System_Array' != 'AsMutable'('System_Array') )
                                              | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                              | ( 'System_String' != 'AsImmutable'('System_String') )
                                              | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                              | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                              | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                              | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X2) )
                                              | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                              | ( 'System_Object' != 'BaseClass'(X8) )
                                              | ( 'System_Object' != X4 )
                                              | ( 'System_Object' != X14 )
                                              | ( 'System_Object' != X13 )
                                              | ( 'BaseClass'('System_Array') != 'System_Object' )
                                              | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                              | ( 'System_Object' != X5 )
                                              | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                              | ( 'StringLength'(stringLiteral10) != 7 )
                                              | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
                                              | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                              | ( 'BoundedStack' != X8 )
                                              | ( 'BoundedStack' != X6 )
                                              | ( 'BoundedStack' != 'AsDirectSubClass'(X8,'System_Object') )
                                              | ( 'BoundedStack' != X7 )
                                              | ( 'BoundedStack' != 'AsMutable'(X8) )
                                              | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                              | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                              | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                              | ( 'StringLength'(stringLiteral9) != 18 )
                                              | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'(X2) )
                                              | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                              | ( 'Microsoft_Contracts_GuardException' != X2 )
                                              | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                              | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception','System_Object') )
                                              | ( 'System_Exception' != X3 )
                                              | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                              | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                              | ( 'StringLength'(stringLiteral8) != 13 )
                                              | ( 1 != X0 )
                                              | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                              | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                              | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                              | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                              | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                              | ( X11 != X12 )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                              | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') ) )
                                         => ( ~ ( ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                                | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                                | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                                | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                                | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                                | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                                | ( false_1 != 'IsStaticField'(allocated) )
                                                | ( false_1 != 'IsStaticField'(exposeVersion) )
                                                | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                                | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                                | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                                | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                                | ( false_1 != 'IsStaticField'(inv) )
                                                | ( false_1 != 'IsStaticField'(localinv) )
                                                | ( false_1 != 'IsStaticField'(elements) )
                                                | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                                | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                                | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                                | ( X9 != X15 )
                                                | ( 'System_Reflection_MemberInfo' != X1 )
                                                | ( 'System_Reflection_MemberInfo' != 'AsImmutable'(X1) )
                                                | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                                                | ( 'StringLength'(stringLiteral10) != 7 )
                                                | ( 'System_Array' != 'AsMutable'('System_Array') )
                                                | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                                | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                                | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                                | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                                | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                                | ( 'System_Object' != X5 )
                                                | ( 'System_Object' != X14 )
                                                | ( 'System_Object' != X13 )
                                                | ( 'BaseClass'('System_Array') != 'System_Object' )
                                                | ( 'System_Object' != 'BaseClass'(X6) )
                                                | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                                | ( 'System_Object' != 'BaseClass'(X1) )
                                                | ( 'System_Object' != 'BaseClass'(X16) )
                                                | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                                | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',X0)) )
                                                | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems',X6) )
                                                | ( 'BoundedStack' != X6 )
                                                | ( 'BoundedStack' != 'AsMutable'(X6) )
                                                | ( 'BoundedStack' != 'AsDirectSubClass'(X6,'System_Object') )
                                                | ( 'BoundedStack' != X7 )
                                                | ( 'BoundedStack' != X8 )
                                                | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                                | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                                | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                                | ( 'StringLength'(stringLiteral9) != 18 )
                                                | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'(X2) )
                                                | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X16) )
                                                | ( 'Microsoft_Contracts_GuardException' != X2 )
                                                | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                                | ( 'System_Exception' != 'AsMutable'(X16) )
                                                | ( 'System_Exception' != X16 )
                                                | ( 'System_Exception' != 'AsDirectSubClass'(X16,X14) )
                                                | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                                | ( 'StringLength'(stringLiteral8) != 13 )
                                                | ( 1 != X0 )
                                                | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                                | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                                | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                                | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                                | ( 'System_String' != 'AsImmutable'('System_String') )
                                                | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                                | ( X11 != X17 )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                                | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') ) )
                                           => ~ ( ~ ( ( nullObject != this )
                                                   => ( ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
                                                     => ( ~ ( ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                                            | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                                            | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                                            | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                                            | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                                            | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                                            | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                                            | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                                            | ( false_1 != 'IsStaticField'(localinv) )
                                                            | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                                            | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                                            | ( false_1 != 'IsStaticField'(elements) )
                                                            | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                                            | ( false_1 != 'IsStaticField'(inv) )
                                                            | ( false_1 != 'IsStaticField'(allocated) )
                                                            | ( false_1 != 'IsStaticField'(exposeVersion) )
                                                            | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                                            | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                                            | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                                            | ( 'System_Reflection_MemberInfo' != X1 )
                                                            | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                                            | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X4) )
                                                            | ( X9 != X10 )
                                                            | ( 'System_Array' != 'AsMutable'('System_Array') )
                                                            | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                                            | ( 'System_String' != 'AsImmutable'('System_String') )
                                                            | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                                            | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                                            | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                                            | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                                            | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                                            | ( 'BaseClass'('BoundedStack') != 'System_Object' )
                                                            | ( 'System_Object' != X5 )
                                                            | ( 'System_Object' != X4 )
                                                            | ( 'System_Object' != X14 )
                                                            | ( 'System_Object' != X13 )
                                                            | ( 'BaseClass'('System_Array') != 'System_Object' )
                                                            | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                                            | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                                            | ( 'StringLength'(stringLiteral10) != 7 )
                                                            | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                                            | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems',X8) )
                                                            | ( 'BoundedStack' != 'AsDirectSubClass'(X8,X4) )
                                                            | ( 'BoundedStack' != X6 )
                                                            | ( 'BoundedStack' != X8 )
                                                            | ( 'BoundedStack' != X7 )
                                                            | ( 'BoundedStack' != 'AsMutable'(X8) )
                                                            | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                                            | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                                            | ( true_1 != anyNeq(this,nullObject) )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                                            | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                                            | ( 'StringLength'(stringLiteral9) != 18 )
                                                            | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                                            | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                                            | ( 'Microsoft_Contracts_GuardException' != X2 )
                                                            | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                                            | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                                            | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X4) )
                                                            | ( 'System_Exception' != X3 )
                                                            | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                                            | ( 'StringLength'(stringLiteral8) != 13 )
                                                            | ( 1 != X0 )
                                                            | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                                            | ( return_value_0 != select2('Heap',this,'BoundedStack_max') )
                                                            | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                                            | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                                            | ( X11 != X12 )
                                                            | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                                            | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') ) )
                                                       => ( ~ ( ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                                              | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                                              | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                                              | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                                              | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                                              | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                                              | ( false_1 != 'IsStaticField'(allocated) )
                                                              | ( false_1 != 'IsStaticField'(exposeVersion) )
                                                              | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                                              | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                                              | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                                              | ( false_1 != 'IsStaticField'(inv) )
                                                              | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                                              | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                                              | ( false_1 != 'IsStaticField'(localinv) )
                                                              | ( false_1 != 'IsStaticField'(elements) )
                                                              | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                                              | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                                              | ( X9 != X15 )
                                                              | ( 'StringLength'(stringLiteral10) != 7 )
                                                              | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                                              | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                                              | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                                              | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                                              | ( 'BaseClass'('BoundedStack') != 'System_Object' )
                                                              | ( 'System_Object' != X5 )
                                                              | ( 'System_Object' != X4 )
                                                              | ( 'System_Object' != X14 )
                                                              | ( 'System_Object' != X13 )
                                                              | ( 'BaseClass'('System_Array') != 'System_Object' )
                                                              | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                                              | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                                              | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                                              | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
                                                              | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                                              | ( 'System_Array' != 'AsMutable'('System_Array') )
                                                              | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                                              | ( 'BoundedStack' != 'AsMutable'('BoundedStack') )
                                                              | ( 'BoundedStack' != X6 )
                                                              | ( 'BoundedStack' != 'AsDirectSubClass'('BoundedStack','System_Object') )
                                                              | ( 'BoundedStack' != X7 )
                                                              | ( 'BoundedStack' != X8 )
                                                              | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                                              | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                                              | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                                              | ( 'StringLength'(stringLiteral9) != 18 )
                                                              | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                                              | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                                              | ( 'Microsoft_Contracts_GuardException' != X2 )
                                                              | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                                              | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception','System_Object') )
                                                              | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                                              | ( 'System_Exception' != X3 )
                                                              | ( true_1 != anyNeq(this,nullObject) )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                                              | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                                              | ( 'StringLength'(stringLiteral8) != 13 )
                                                              | ( 1 != X0 )
                                                              | ( 'System_Reflection_MemberInfo' != X1 )
                                                              | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                                              | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                                                              | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                                              | ( return_value_0 != select2('Heap',this,'BoundedStack_max') )
                                                              | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                                              | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                                              | ( 'System_String' != 'AsDirectSubClass'('System_String',X4) )
                                                              | ( 'System_String' != 'AsImmutable'('System_String') )
                                                              | ( X11 != X12 )
                                                              | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                                              | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') ) )
                                                         => ( ~ ( ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                                                | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                                                | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                                                | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                                                | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                                                | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                                                | ( false_1 != 'IsStaticField'(exposeVersion) )
                                                                | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                                                | ( false_1 != 'IsStaticField'(localinv) )
                                                                | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                                                | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                                                | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                                                | ( false_1 != 'IsStaticField'(inv) )
                                                                | ( false_1 != 'IsStaticField'(allocated) )
                                                                | ( false_1 != 'IsStaticField'(elements) )
                                                                | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                                                | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                                                | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                                                | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                                                | ( 'System_Reflection_MemberInfo' != X1 )
                                                                | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                                                | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X13) )
                                                                | ( 'StringLength'(stringLiteral10) != 7 )
                                                                | ( X9 != X10 )
                                                                | ( 'System_Array' != 'AsMutable'('System_Array') )
                                                                | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                                                | ( 'System_String' != 'AsImmutable'('System_String') )
                                                                | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                                                | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                                                | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                                                | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                                                | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                                                | ( 'System_Object' != X5 )
                                                                | ( 'System_Object' != X4 )
                                                                | ( 'System_Object' != X14 )
                                                                | ( 'System_Object' != X13 )
                                                                | ( 'BaseClass'('System_Array') != 'System_Object' )
                                                                | ( 'System_Object' != 'BaseClass'(X6) )
                                                                | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                                                | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                                                | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
                                                                | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                                                | ( 'BoundedStack' != X6 )
                                                                | ( 'BoundedStack' != 'AsMutable'(X6) )
                                                                | ( 'BoundedStack' != X7 )
                                                                | ( 'BoundedStack' != 'AsDirectSubClass'('BoundedStack','System_Object') )
                                                                | ( 'BoundedStack' != X8 )
                                                                | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                                                | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                                                | ( true_1 != anyNeq(this,nullObject) )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                                                | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                                                | ( 'StringLength'(stringLiteral9) != 18 )
                                                                | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                                                | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                                                | ( 'Microsoft_Contracts_GuardException' != X2 )
                                                                | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                                                | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X13) )
                                                                | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                                                | ( 'System_Exception' != X3 )
                                                                | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                                                | ( 'StringLength'(stringLiteral8) != 13 )
                                                                | ( 1 != X0 )
                                                                | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                                                | ( return_value_0 != return_value_0 )
                                                                | ( return_value_0 != return_value_0 )
                                                                | ( return_value_0 != return_value_0 )
                                                                | ( return_value_0 != select2('Heap',this,'BoundedStack_max') )
                                                                | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                                                | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                                                | ( X11 != X12 )
                                                                | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                                                | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') ) )
                                                           => ! [X27: $int,X28: $int] :
                                                              ? [X29: $int,X30: $int,X31: $int] :
                                                                ( ( ~ ( ~ ( ( true_1 != 'IncludedInModifiesStar'(X28) )
                                                                          | ( true_1 != x(typeof(this),'DeclType'(X28)) )
                                                                          | ( this != X27 ) )
                                                                      | ~ ( ( select2('Heap',X31,localinv) = 'BaseClass'(X30) )
                                                                          | ( true_1 != x(select2('Heap',X31,inv),X30) )
                                                                          | ( 'PeerGroupPlaceholder' = X30 ) )
                                                                      | ( true_1 != select2('Heap',X27,allocated) )
                                                                      | ( nullObject = X27 )
                                                                      | ( true_1 != 'IncludeInMainFrameCondition'(X28) ) )
                                                                 => ( X29 = X29 ) )
                                                                & ( select2('Heap',X27,ownerRef) = X31 )
                                                                & ( select2('Heap',X27,ownerFrame) = X30 )
                                                                & ( select2('Heap',X27,X28) = X29 ) ) ) ) ) ) )
                                                | ( nullObject = this ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) )
              & ( select2('Heap',this,ownerRef) = X19 )
              & ( select2('Heap',this,ownerFrame) = X18 )
              & ( $sum(int_m9223372036854775808,X0) = X17 )
              & ( 'BaseClass'(X2) = X16 )
              & ( $sum(int_m2147483648,X0) = X15 ) )
          & ( 'DeclType'(elements) = X14 )
          & ( 'DeclType'('NonNullFieldsAreInitialized') = X13 )
          & ( $sum(int_m9223372036854775808,1) = X12 )
          & ( $sum(0,$uminus(int_9223372036854775807)) = X11 ) )
      & ( $sum(int_m2147483648,1) = X10 )
      & ( $sum(0,$uminus(int_2147483647)) = X9 )
      & ( 'DeclType'('BoundedStack_size') = X8 )
      & ( 'DeclType'('BoundedStack_max') = X7 )
      & ( 'DeclType'('BoundedStack_elems') = X6 )
      & ( 'BaseClass'('System_String') = X5 )
      & ( 'BaseClass'('System_Exception') = X4 )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X3 )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X2 )
      & ( 'BaseClass'('System_Type') = X1 )
      & ( 'StringLength'(stringLiteral11) = X0 ) ),
    inference(flattening,[],[f30]) ).

tff(f30,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,X16: $int,X17: $int,X18: $int,X19: $int] :
              ( ~ ( ( 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' )
                             => ( ( ( select2('Heap',X19,localinv) = 'BaseClass'(X18) )
                                  | ( true_1 != x(select2('Heap',X19,inv),X18) )
                                  | ( 'PeerGroupPlaceholder' = X18 ) )
                               => ( ! [X20: $int] :
                                    ? [X21: $int] :
                                      ( ( ~ ( ( select2('Heap',X20,ownerFrame) != X18 )
                                            | ( select2('Heap',X20,ownerRef) != X19 )
                                            | ( true_1 != select2('Heap',X20,allocated) )
                                            | ( nullObject = X20 ) )
                                       => ~ ( ( select2('Heap',X20,localinv) != X21 )
                                            | ( select2('Heap',X20,inv) != X21 ) ) )
                                      & ( typeof(X20) = X21 ) )
                                 => ( ~ ( ( 'System_Type' != 'AsDirectSubClass'('System_Type',X1) )
                                        | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                        | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                        | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                        | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                        | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                        | ( false_1 != 'IsStaticField'(allocated) )
                                        | ( false_1 != 'IsStaticField'(exposeVersion) )
                                        | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                        | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                        | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                        | ( false_1 != 'IsStaticField'(inv) )
                                        | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                        | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                        | ( false_1 != 'IsStaticField'(localinv) )
                                        | ( false_1 != 'IsStaticField'(elements) )
                                        | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                        | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                        | ( X9 != X10 )
                                        | ( 'System_Reflection_MemberInfo' != X1 )
                                        | ( 'System_Reflection_MemberInfo' != 'AsImmutable'(X1) )
                                        | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                                        | ( 'System_Array' != 'AsMutable'('System_Array') )
                                        | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                        | ( 'System_String' != 'AsImmutable'('System_String') )
                                        | ( 'System_String' != 'AsDirectSubClass'('System_String',X5) )
                                        | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                        | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                        | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X2) )
                                        | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                        | ( 'BaseClass'('BoundedStack') != 'System_Object' )
                                        | ( 'System_Object' != X5 )
                                        | ( 'System_Object' != X4 )
                                        | ( 'System_Object' != X14 )
                                        | ( 'System_Object' != X13 )
                                        | ( 'BaseClass'('System_Array') != 'System_Object' )
                                        | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                        | ( 'System_Object' != 'BaseClass'(X1) )
                                        | ( 'StringLength'(stringLiteral10) != 7 )
                                        | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                        | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
                                        | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                        | ( 'BoundedStack' != 'AsMutable'('BoundedStack') )
                                        | ( 'BoundedStack' != X6 )
                                        | ( 'BoundedStack' != 'AsDirectSubClass'('BoundedStack',X5) )
                                        | ( 'BoundedStack' != X7 )
                                        | ( 'BoundedStack' != X8 )
                                        | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                        | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                        | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                        | ( 'StringLength'(stringLiteral9) != 18 )
                                        | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                        | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                        | ( 'Microsoft_Contracts_GuardException' != X2 )
                                        | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                        | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                        | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X5) )
                                        | ( 'System_Exception' != X3 )
                                        | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                        | ( 'StringLength'(stringLiteral8) != 13 )
                                        | ( 1 != X0 )
                                        | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                        | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                        | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                        | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                        | ( X11 != X17 )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                        | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                        | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                        | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                        | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') ) )
                                   => ( ~ ( ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                          | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                          | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                          | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                          | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                          | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                          | ( false_1 != 'IsStaticField'(exposeVersion) )
                                          | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                          | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                          | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                          | ( false_1 != 'IsStaticField'(localinv) )
                                          | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                          | ( false_1 != 'IsStaticField'(inv) )
                                          | ( false_1 != 'IsStaticField'(allocated) )
                                          | ( false_1 != 'IsStaticField'(elements) )
                                          | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                          | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                          | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                          | ( X9 != X10 )
                                          | ( 'System_Reflection_MemberInfo' != X1 )
                                          | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                          | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X13) )
                                          | ( 'StringLength'(stringLiteral10) != 7 )
                                          | ( 'System_Array' != 'AsMutable'('System_Array') )
                                          | ( 'System_Array' != 'AsDirectSubClass'('System_Array',X13) )
                                          | ( 'System_String' != 'AsImmutable'('System_String') )
                                          | ( 'System_String' != 'AsDirectSubClass'('System_String',X13) )
                                          | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                          | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                          | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                          | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                          | ( 'System_Object' != X5 )
                                          | ( 'System_Object' != X4 )
                                          | ( 'System_Object' != X14 )
                                          | ( 'System_Object' != X13 )
                                          | ( 'BaseClass'('System_Array') != 'System_Object' )
                                          | ( 'System_Object' != 'BaseClass'(X7) )
                                          | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                          | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                          | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                          | ( 'BoundedStack' != 'AsMutable'(X7) )
                                          | ( 'BoundedStack' != X6 )
                                          | ( 'BoundedStack' != 'AsDirectSubClass'(X7,X13) )
                                          | ( 'BoundedStack' != X7 )
                                          | ( 'BoundedStack' != X8 )
                                          | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                          | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                          | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems',X7) )
                                          | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                          | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                          | ( 'StringLength'(stringLiteral9) != 18 )
                                          | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                          | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                          | ( 'Microsoft_Contracts_GuardException' != X2 )
                                          | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                          | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception','System_Object') )
                                          | ( 'System_Exception' != X3 )
                                          | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                          | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                          | ( 'StringLength'(stringLiteral8) != 13 )
                                          | ( 1 != X0 )
                                          | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                          | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                          | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                          | ( X11 != X12 )
                                          | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                          | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') ) )
                                     => ( ~ ( ( 'System_Type' != 'AsDirectSubClass'('System_Type',X1) )
                                            | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                            | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                            | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                            | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                            | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                            | ( false_1 != 'IsStaticField'(exposeVersion) )
                                            | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                            | ( false_1 != 'IsStaticField'(localinv) )
                                            | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                            | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                            | ( false_1 != 'IsStaticField'(inv) )
                                            | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                            | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                            | ( false_1 != 'IsStaticField'(allocated) )
                                            | ( false_1 != 'IsStaticField'(elements) )
                                            | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                            | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                            | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                            | ( 'System_Reflection_MemberInfo' != X1 )
                                            | ( 'System_Reflection_MemberInfo' != 'AsImmutable'(X1) )
                                            | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'(X1,'System_Object') )
                                            | ( X9 != X10 )
                                            | ( 'System_Array' != 'AsMutable'('System_Array') )
                                            | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                            | ( 'System_String' != 'AsImmutable'('System_String') )
                                            | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                            | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                            | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                            | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                            | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                            | ( 'System_Object' != X5 )
                                            | ( 'System_Object' != X14 )
                                            | ( 'System_Object' != 'BaseClass'(X8) )
                                            | ( 'System_Object' != 'BaseClass'(X3) )
                                            | ( 'BaseClass'('System_Array') != 'System_Object' )
                                            | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                            | ( 'System_Object' != X13 )
                                            | ( 'System_Object' != 'BaseClass'(X1) )
                                            | ( 'StringLength'(stringLiteral10) != 7 )
                                            | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                            | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                            | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems',X8) )
                                            | ( 'BoundedStack' != X8 )
                                            | ( 'BoundedStack' != X6 )
                                            | ( 'BoundedStack' != 'AsDirectSubClass'(X8,X14) )
                                            | ( 'BoundedStack' != X7 )
                                            | ( 'BoundedStack' != 'AsMutable'(X8) )
                                            | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                            | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                            | ( 'StringLength'(stringLiteral9) != 18 )
                                            | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                            | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X3) )
                                            | ( 'Microsoft_Contracts_GuardException' != X2 )
                                            | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                            | ( 'System_Exception' != X3 )
                                            | ( 'System_Exception' != 'AsDirectSubClass'(X3,X14) )
                                            | ( 'System_Exception' != 'AsMutable'(X3) )
                                            | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                            | ( 'StringLength'(stringLiteral8) != 13 )
                                            | ( 1 != X0 )
                                            | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                            | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                            | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                            | ( X11 != X12 )
                                            | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                            | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') ) )
                                       => ( ~ ( ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                              | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                              | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                              | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                              | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                              | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                              | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                              | ( false_1 != 'IsStaticField'(allocated) )
                                              | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                              | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                              | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                              | ( false_1 != 'IsStaticField'(elements) )
                                              | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                              | ( false_1 != 'IsStaticField'(inv) )
                                              | ( false_1 != 'IsStaticField'(localinv) )
                                              | ( false_1 != 'IsStaticField'(exposeVersion) )
                                              | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                              | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                              | ( 'System_Reflection_MemberInfo' != X1 )
                                              | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                              | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                                              | ( X9 != X10 )
                                              | ( 'System_Array' != 'AsMutable'('System_Array') )
                                              | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                              | ( 'System_String' != 'AsImmutable'('System_String') )
                                              | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                              | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                              | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                              | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X2) )
                                              | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                              | ( 'System_Object' != 'BaseClass'(X8) )
                                              | ( 'System_Object' != X4 )
                                              | ( 'System_Object' != X14 )
                                              | ( 'System_Object' != X13 )
                                              | ( 'BaseClass'('System_Array') != 'System_Object' )
                                              | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                              | ( 'System_Object' != X5 )
                                              | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                              | ( 'StringLength'(stringLiteral10) != 7 )
                                              | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
                                              | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                              | ( 'BoundedStack' != X8 )
                                              | ( 'BoundedStack' != X6 )
                                              | ( 'BoundedStack' != 'AsDirectSubClass'(X8,'System_Object') )
                                              | ( 'BoundedStack' != X7 )
                                              | ( 'BoundedStack' != 'AsMutable'(X8) )
                                              | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                              | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                              | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                              | ( 'StringLength'(stringLiteral9) != 18 )
                                              | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'(X2) )
                                              | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                              | ( 'Microsoft_Contracts_GuardException' != X2 )
                                              | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                              | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception','System_Object') )
                                              | ( 'System_Exception' != X3 )
                                              | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                              | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                              | ( 'StringLength'(stringLiteral8) != 13 )
                                              | ( 1 != X0 )
                                              | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                              | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                              | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                              | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                              | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                              | ( X11 != X12 )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                              | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') ) )
                                         => ( ~ ( ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                                | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                                | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                                | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                                | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                                | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                                | ( false_1 != 'IsStaticField'(allocated) )
                                                | ( false_1 != 'IsStaticField'(exposeVersion) )
                                                | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                                | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                                | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                                | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                                | ( false_1 != 'IsStaticField'(inv) )
                                                | ( false_1 != 'IsStaticField'(localinv) )
                                                | ( false_1 != 'IsStaticField'(elements) )
                                                | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                                | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                                | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                                | ( X9 != X15 )
                                                | ( 'System_Reflection_MemberInfo' != X1 )
                                                | ( 'System_Reflection_MemberInfo' != 'AsImmutable'(X1) )
                                                | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                                                | ( 'StringLength'(stringLiteral10) != 7 )
                                                | ( 'System_Array' != 'AsMutable'('System_Array') )
                                                | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                                | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                                | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                                | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                                | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                                | ( 'System_Object' != X5 )
                                                | ( 'System_Object' != X14 )
                                                | ( 'System_Object' != X13 )
                                                | ( 'BaseClass'('System_Array') != 'System_Object' )
                                                | ( 'System_Object' != 'BaseClass'(X6) )
                                                | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                                | ( 'System_Object' != 'BaseClass'(X1) )
                                                | ( 'System_Object' != 'BaseClass'(X16) )
                                                | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                                | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',X0)) )
                                                | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems',X6) )
                                                | ( 'BoundedStack' != X6 )
                                                | ( 'BoundedStack' != 'AsMutable'(X6) )
                                                | ( 'BoundedStack' != 'AsDirectSubClass'(X6,'System_Object') )
                                                | ( 'BoundedStack' != X7 )
                                                | ( 'BoundedStack' != X8 )
                                                | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                                | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                                | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                                | ( 'StringLength'(stringLiteral9) != 18 )
                                                | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'(X2) )
                                                | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X16) )
                                                | ( 'Microsoft_Contracts_GuardException' != X2 )
                                                | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                                | ( 'System_Exception' != 'AsMutable'(X16) )
                                                | ( 'System_Exception' != X16 )
                                                | ( 'System_Exception' != 'AsDirectSubClass'(X16,X14) )
                                                | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                                | ( 'StringLength'(stringLiteral8) != 13 )
                                                | ( 1 != X0 )
                                                | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                                | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                                | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                                | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                                | ( 'System_String' != 'AsImmutable'('System_String') )
                                                | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                                | ( X11 != X17 )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                                | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') ) )
                                           => ~ ( ~ ( ( nullObject != this )
                                                   => ( ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
                                                     => ( ~ ( ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                                            | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                                            | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                                            | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                                            | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                                            | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                                            | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                                            | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                                            | ( false_1 != 'IsStaticField'(localinv) )
                                                            | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                                            | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                                            | ( false_1 != 'IsStaticField'(elements) )
                                                            | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                                            | ( false_1 != 'IsStaticField'(inv) )
                                                            | ( false_1 != 'IsStaticField'(allocated) )
                                                            | ( false_1 != 'IsStaticField'(exposeVersion) )
                                                            | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                                            | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                                            | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                                            | ( 'System_Reflection_MemberInfo' != X1 )
                                                            | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                                            | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X4) )
                                                            | ( X9 != X10 )
                                                            | ( 'System_Array' != 'AsMutable'('System_Array') )
                                                            | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                                            | ( 'System_String' != 'AsImmutable'('System_String') )
                                                            | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                                            | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                                            | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                                            | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                                            | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                                            | ( 'BaseClass'('BoundedStack') != 'System_Object' )
                                                            | ( 'System_Object' != X5 )
                                                            | ( 'System_Object' != X4 )
                                                            | ( 'System_Object' != X14 )
                                                            | ( 'System_Object' != X13 )
                                                            | ( 'BaseClass'('System_Array') != 'System_Object' )
                                                            | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                                            | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                                            | ( 'StringLength'(stringLiteral10) != 7 )
                                                            | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                                            | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems',X8) )
                                                            | ( 'BoundedStack' != 'AsDirectSubClass'(X8,X4) )
                                                            | ( 'BoundedStack' != X6 )
                                                            | ( 'BoundedStack' != X8 )
                                                            | ( 'BoundedStack' != X7 )
                                                            | ( 'BoundedStack' != 'AsMutable'(X8) )
                                                            | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                                            | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                                            | ( true_1 != anyNeq(this,nullObject) )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                                            | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                                            | ( 'StringLength'(stringLiteral9) != 18 )
                                                            | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                                            | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                                            | ( 'Microsoft_Contracts_GuardException' != X2 )
                                                            | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                                            | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                                            | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X4) )
                                                            | ( 'System_Exception' != X3 )
                                                            | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                                            | ( 'StringLength'(stringLiteral8) != 13 )
                                                            | ( 1 != X0 )
                                                            | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                                            | ( return_value_0 != select2('Heap',this,'BoundedStack_max') )
                                                            | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                                            | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                                            | ( X11 != X12 )
                                                            | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                                            | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') ) )
                                                       => ( ~ ( ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                                              | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                                              | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                                              | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                                              | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                                              | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                                              | ( false_1 != 'IsStaticField'(allocated) )
                                                              | ( false_1 != 'IsStaticField'(exposeVersion) )
                                                              | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                                              | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                                              | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                                              | ( false_1 != 'IsStaticField'(inv) )
                                                              | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                                              | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                                              | ( false_1 != 'IsStaticField'(localinv) )
                                                              | ( false_1 != 'IsStaticField'(elements) )
                                                              | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                                              | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                                              | ( X9 != X15 )
                                                              | ( 'StringLength'(stringLiteral10) != 7 )
                                                              | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                                              | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                                              | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                                              | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                                              | ( 'BaseClass'('BoundedStack') != 'System_Object' )
                                                              | ( 'System_Object' != X5 )
                                                              | ( 'System_Object' != X4 )
                                                              | ( 'System_Object' != X14 )
                                                              | ( 'System_Object' != X13 )
                                                              | ( 'BaseClass'('System_Array') != 'System_Object' )
                                                              | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                                              | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                                              | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                                              | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
                                                              | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                                              | ( 'System_Array' != 'AsMutable'('System_Array') )
                                                              | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                                              | ( 'BoundedStack' != 'AsMutable'('BoundedStack') )
                                                              | ( 'BoundedStack' != X6 )
                                                              | ( 'BoundedStack' != 'AsDirectSubClass'('BoundedStack','System_Object') )
                                                              | ( 'BoundedStack' != X7 )
                                                              | ( 'BoundedStack' != X8 )
                                                              | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                                              | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                                              | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                                              | ( 'StringLength'(stringLiteral9) != 18 )
                                                              | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                                              | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                                              | ( 'Microsoft_Contracts_GuardException' != X2 )
                                                              | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                                              | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception','System_Object') )
                                                              | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                                              | ( 'System_Exception' != X3 )
                                                              | ( true_1 != anyNeq(this,nullObject) )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                                              | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                                              | ( 'StringLength'(stringLiteral8) != 13 )
                                                              | ( 1 != X0 )
                                                              | ( 'System_Reflection_MemberInfo' != X1 )
                                                              | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                                              | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                                                              | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                                              | ( return_value_0 != select2('Heap',this,'BoundedStack_max') )
                                                              | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                                              | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                                              | ( 'System_String' != 'AsDirectSubClass'('System_String',X4) )
                                                              | ( 'System_String' != 'AsImmutable'('System_String') )
                                                              | ( X11 != X12 )
                                                              | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                                              | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') ) )
                                                         => ( ~ ( ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                                                | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                                                | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                                                | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                                                | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                                                | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                                                | ( false_1 != 'IsStaticField'(exposeVersion) )
                                                                | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                                                | ( false_1 != 'IsStaticField'(localinv) )
                                                                | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                                                | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                                                | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                                                | ( false_1 != 'IsStaticField'(inv) )
                                                                | ( false_1 != 'IsStaticField'(allocated) )
                                                                | ( false_1 != 'IsStaticField'(elements) )
                                                                | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                                                | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                                                | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                                                | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                                                | ( 'System_Reflection_MemberInfo' != X1 )
                                                                | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                                                | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X13) )
                                                                | ( 'StringLength'(stringLiteral10) != 7 )
                                                                | ( X9 != X10 )
                                                                | ( 'System_Array' != 'AsMutable'('System_Array') )
                                                                | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                                                | ( 'System_String' != 'AsImmutable'('System_String') )
                                                                | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                                                | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                                                | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                                                | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                                                | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                                                | ( 'System_Object' != X5 )
                                                                | ( 'System_Object' != X4 )
                                                                | ( 'System_Object' != X14 )
                                                                | ( 'System_Object' != X13 )
                                                                | ( 'BaseClass'('System_Array') != 'System_Object' )
                                                                | ( 'System_Object' != 'BaseClass'(X6) )
                                                                | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                                                | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                                                | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
                                                                | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                                                | ( 'BoundedStack' != X6 )
                                                                | ( 'BoundedStack' != 'AsMutable'(X6) )
                                                                | ( 'BoundedStack' != X7 )
                                                                | ( 'BoundedStack' != 'AsDirectSubClass'('BoundedStack','System_Object') )
                                                                | ( 'BoundedStack' != X8 )
                                                                | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                                                | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                                                | ( true_1 != anyNeq(this,nullObject) )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                                                | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                                                | ( 'StringLength'(stringLiteral9) != 18 )
                                                                | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                                                | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                                                | ( 'Microsoft_Contracts_GuardException' != X2 )
                                                                | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                                                | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X13) )
                                                                | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                                                | ( 'System_Exception' != X3 )
                                                                | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                                                | ( 'StringLength'(stringLiteral8) != 13 )
                                                                | ( 1 != X0 )
                                                                | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                                                | ( return_value_0 != return_value_0 )
                                                                | ( return_value_0 != return_value_0 )
                                                                | ( return_value_0 != return_value_0 )
                                                                | ( return_value_0 != select2('Heap',this,'BoundedStack_max') )
                                                                | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                                                | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                                                | ( X11 != X12 )
                                                                | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                                                | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') ) )
                                                           => ~ ~ ! [X27: $int,X28: $int] :
                                                                  ? [X29: $int,X30: $int,X31: $int] :
                                                                    ( ( ~ ( ~ ( ( true_1 != 'IncludedInModifiesStar'(X28) )
                                                                              | ( true_1 != x(typeof(this),'DeclType'(X28)) )
                                                                              | ( this != X27 ) )
                                                                          | ~ ( ( select2('Heap',X31,localinv) = 'BaseClass'(X30) )
                                                                              | ( true_1 != x(select2('Heap',X31,inv),X30) )
                                                                              | ( 'PeerGroupPlaceholder' = X30 ) )
                                                                          | ( true_1 != select2('Heap',X27,allocated) )
                                                                          | ( nullObject = X27 )
                                                                          | ( true_1 != 'IncludeInMainFrameCondition'(X28) ) )
                                                                     => ( X29 = X29 ) )
                                                                    & ( select2('Heap',X27,ownerRef) = X31 )
                                                                    & ( select2('Heap',X27,ownerFrame) = X30 )
                                                                    & ( select2('Heap',X27,X28) = X29 ) ) ) ) ) ) )
                                                | ( nullObject = this ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) )
              & ( select2('Heap',this,ownerRef) = X19 )
              & ( select2('Heap',this,ownerFrame) = X18 )
              & ( $sum(int_m9223372036854775808,X0) = X17 )
              & ( 'BaseClass'(X2) = X16 )
              & ( $sum(int_m2147483648,X0) = X15 ) )
          & ( 'DeclType'(elements) = X14 )
          & ( 'DeclType'('NonNullFieldsAreInitialized') = X13 )
          & ( $sum(int_m9223372036854775808,1) = X12 )
          & ( $sum(0,$uminus(int_9223372036854775807)) = X11 ) )
      & ( $sum(int_m2147483648,1) = X10 )
      & ( $sum(0,$uminus(int_2147483647)) = X9 )
      & ( 'DeclType'('BoundedStack_size') = X8 )
      & ( 'DeclType'('BoundedStack_max') = X7 )
      & ( 'DeclType'('BoundedStack_elems') = X6 )
      & ( 'BaseClass'('System_String') = X5 )
      & ( 'BaseClass'('System_Exception') = X4 )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X3 )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X2 )
      & ( 'BaseClass'('System_Type') = X1 )
      & ( 'StringLength'(stringLiteral11) = X0 ) ),
    inference(true_and_false_elimination,[],[f29]) ).

tff(f29,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,X16: $int,X17: $int,X18: $int,X19: $int] :
              ( ~ ( ( 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' )
                             => ( ( ( select2('Heap',X19,localinv) = 'BaseClass'(X18) )
                                  | ( true_1 != x(select2('Heap',X19,inv),X18) )
                                  | ( 'PeerGroupPlaceholder' = X18 ) )
                               => ( ! [X20: $int] :
                                    ? [X21: $int] :
                                      ( ( ~ ( ( select2('Heap',X20,ownerFrame) != X18 )
                                            | ( select2('Heap',X20,ownerRef) != X19 )
                                            | ( true_1 != select2('Heap',X20,allocated) )
                                            | ( nullObject = X20 ) )
                                       => ~ ( ( select2('Heap',X20,localinv) != X21 )
                                            | ( select2('Heap',X20,inv) != X21 ) ) )
                                      & ( typeof(X20) = X21 ) )
                                 => ( ~ ( ( 'System_Type' != 'AsDirectSubClass'('System_Type',X1) )
                                        | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                        | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                        | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                        | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                        | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                        | ( false_1 != 'IsStaticField'(allocated) )
                                        | ( false_1 != 'IsStaticField'(exposeVersion) )
                                        | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                        | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                        | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                        | ( false_1 != 'IsStaticField'(inv) )
                                        | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                        | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                        | ( false_1 != 'IsStaticField'(localinv) )
                                        | ( false_1 != 'IsStaticField'(elements) )
                                        | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                        | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                        | ( X9 != X10 )
                                        | ( 'System_Reflection_MemberInfo' != X1 )
                                        | ( 'System_Reflection_MemberInfo' != 'AsImmutable'(X1) )
                                        | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                                        | ( 'System_Array' != 'AsMutable'('System_Array') )
                                        | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                        | ( 'System_String' != 'AsImmutable'('System_String') )
                                        | ( 'System_String' != 'AsDirectSubClass'('System_String',X5) )
                                        | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                        | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                        | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X2) )
                                        | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                        | ( 'BaseClass'('BoundedStack') != 'System_Object' )
                                        | ( 'System_Object' != X5 )
                                        | ( 'System_Object' != X4 )
                                        | ( 'System_Object' != X14 )
                                        | ( 'System_Object' != X13 )
                                        | ( 'BaseClass'('System_Array') != 'System_Object' )
                                        | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                        | ( 'System_Object' != 'BaseClass'(X1) )
                                        | ( 'StringLength'(stringLiteral10) != 7 )
                                        | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                        | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
                                        | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                        | ( 'BoundedStack' != 'AsMutable'('BoundedStack') )
                                        | ( 'BoundedStack' != X6 )
                                        | ( 'BoundedStack' != 'AsDirectSubClass'('BoundedStack',X5) )
                                        | ( 'BoundedStack' != X7 )
                                        | ( 'BoundedStack' != X8 )
                                        | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                        | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                        | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                        | ( 'StringLength'(stringLiteral9) != 18 )
                                        | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                        | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                        | ( 'Microsoft_Contracts_GuardException' != X2 )
                                        | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                        | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                        | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X5) )
                                        | ( 'System_Exception' != X3 )
                                        | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                        | ( 'StringLength'(stringLiteral8) != 13 )
                                        | ( 1 != X0 )
                                        | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                        | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                        | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                        | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                        | ( X11 != X17 )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                        | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                        | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                        | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                        | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                        | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') ) )
                                   => ( ~ ( ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                          | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                          | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                          | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                          | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                          | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                          | ( false_1 != 'IsStaticField'(exposeVersion) )
                                          | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                          | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                          | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                          | ( false_1 != 'IsStaticField'(localinv) )
                                          | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                          | ( false_1 != 'IsStaticField'(inv) )
                                          | ( false_1 != 'IsStaticField'(allocated) )
                                          | ( false_1 != 'IsStaticField'(elements) )
                                          | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                          | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                          | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                          | ( X9 != X10 )
                                          | ( 'System_Reflection_MemberInfo' != X1 )
                                          | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                          | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X13) )
                                          | ( 'StringLength'(stringLiteral10) != 7 )
                                          | ( 'System_Array' != 'AsMutable'('System_Array') )
                                          | ( 'System_Array' != 'AsDirectSubClass'('System_Array',X13) )
                                          | ( 'System_String' != 'AsImmutable'('System_String') )
                                          | ( 'System_String' != 'AsDirectSubClass'('System_String',X13) )
                                          | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                          | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                          | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                          | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                          | ( 'System_Object' != X5 )
                                          | ( 'System_Object' != X4 )
                                          | ( 'System_Object' != X14 )
                                          | ( 'System_Object' != X13 )
                                          | ( 'BaseClass'('System_Array') != 'System_Object' )
                                          | ( 'System_Object' != 'BaseClass'(X7) )
                                          | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                          | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                          | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                          | ( 'BoundedStack' != 'AsMutable'(X7) )
                                          | ( 'BoundedStack' != X6 )
                                          | ( 'BoundedStack' != 'AsDirectSubClass'(X7,X13) )
                                          | ( 'BoundedStack' != X7 )
                                          | ( 'BoundedStack' != X8 )
                                          | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                          | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                          | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems',X7) )
                                          | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                          | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                          | ( 'StringLength'(stringLiteral9) != 18 )
                                          | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                          | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                          | ( 'Microsoft_Contracts_GuardException' != X2 )
                                          | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                          | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception','System_Object') )
                                          | ( 'System_Exception' != X3 )
                                          | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                          | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                          | ( 'StringLength'(stringLiteral8) != 13 )
                                          | ( 1 != X0 )
                                          | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                          | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                          | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                          | ( X11 != X12 )
                                          | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                          | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                          | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') ) )
                                     => ( ~ ( ( 'System_Type' != 'AsDirectSubClass'('System_Type',X1) )
                                            | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                            | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                            | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                            | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                            | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                            | ( false_1 != 'IsStaticField'(exposeVersion) )
                                            | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                            | ( false_1 != 'IsStaticField'(localinv) )
                                            | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                            | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                            | ( false_1 != 'IsStaticField'(inv) )
                                            | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                            | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                            | ( false_1 != 'IsStaticField'(allocated) )
                                            | ( false_1 != 'IsStaticField'(elements) )
                                            | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                            | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                            | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                            | ( 'System_Reflection_MemberInfo' != X1 )
                                            | ( 'System_Reflection_MemberInfo' != 'AsImmutable'(X1) )
                                            | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'(X1,'System_Object') )
                                            | ( X9 != X10 )
                                            | ( 'System_Array' != 'AsMutable'('System_Array') )
                                            | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                            | ( 'System_String' != 'AsImmutable'('System_String') )
                                            | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                            | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                            | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                            | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                            | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                            | ( 'System_Object' != X5 )
                                            | ( 'System_Object' != X14 )
                                            | ( 'System_Object' != 'BaseClass'(X8) )
                                            | ( 'System_Object' != 'BaseClass'(X3) )
                                            | ( 'BaseClass'('System_Array') != 'System_Object' )
                                            | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                            | ( 'System_Object' != X13 )
                                            | ( 'System_Object' != 'BaseClass'(X1) )
                                            | ( 'StringLength'(stringLiteral10) != 7 )
                                            | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                            | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                            | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems',X8) )
                                            | ( 'BoundedStack' != X8 )
                                            | ( 'BoundedStack' != X6 )
                                            | ( 'BoundedStack' != 'AsDirectSubClass'(X8,X14) )
                                            | ( 'BoundedStack' != X7 )
                                            | ( 'BoundedStack' != 'AsMutable'(X8) )
                                            | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                            | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                            | ( 'StringLength'(stringLiteral9) != 18 )
                                            | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                            | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X3) )
                                            | ( 'Microsoft_Contracts_GuardException' != X2 )
                                            | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                            | ( 'System_Exception' != X3 )
                                            | ( 'System_Exception' != 'AsDirectSubClass'(X3,X14) )
                                            | ( 'System_Exception' != 'AsMutable'(X3) )
                                            | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                            | ( 'StringLength'(stringLiteral8) != 13 )
                                            | ( 1 != X0 )
                                            | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                            | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                            | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                            | ( X11 != X12 )
                                            | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                            | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                            | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') ) )
                                       => ( ~ ( ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                              | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                              | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                              | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                              | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                              | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                              | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                              | ( false_1 != 'IsStaticField'(allocated) )
                                              | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                              | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                              | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                              | ( false_1 != 'IsStaticField'(elements) )
                                              | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                              | ( false_1 != 'IsStaticField'(inv) )
                                              | ( false_1 != 'IsStaticField'(localinv) )
                                              | ( false_1 != 'IsStaticField'(exposeVersion) )
                                              | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                              | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                              | ( 'System_Reflection_MemberInfo' != X1 )
                                              | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                              | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                                              | ( X9 != X10 )
                                              | ( 'System_Array' != 'AsMutable'('System_Array') )
                                              | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                              | ( 'System_String' != 'AsImmutable'('System_String') )
                                              | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                              | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                              | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                              | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X2) )
                                              | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                              | ( 'System_Object' != 'BaseClass'(X8) )
                                              | ( 'System_Object' != X4 )
                                              | ( 'System_Object' != X14 )
                                              | ( 'System_Object' != X13 )
                                              | ( 'BaseClass'('System_Array') != 'System_Object' )
                                              | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                              | ( 'System_Object' != X5 )
                                              | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                              | ( 'StringLength'(stringLiteral10) != 7 )
                                              | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
                                              | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                              | ( 'BoundedStack' != X8 )
                                              | ( 'BoundedStack' != X6 )
                                              | ( 'BoundedStack' != 'AsDirectSubClass'(X8,'System_Object') )
                                              | ( 'BoundedStack' != X7 )
                                              | ( 'BoundedStack' != 'AsMutable'(X8) )
                                              | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                              | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                              | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                              | ( 'StringLength'(stringLiteral9) != 18 )
                                              | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'(X2) )
                                              | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                              | ( 'Microsoft_Contracts_GuardException' != X2 )
                                              | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                              | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception','System_Object') )
                                              | ( 'System_Exception' != X3 )
                                              | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                              | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                              | ( 'StringLength'(stringLiteral8) != 13 )
                                              | ( 1 != X0 )
                                              | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                              | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                              | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                              | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                              | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                              | ( X11 != X12 )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                              | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                              | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') ) )
                                         => ( ~ ( ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                                | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                                | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                                | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                                | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                                | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                                | ( false_1 != 'IsStaticField'(allocated) )
                                                | ( false_1 != 'IsStaticField'(exposeVersion) )
                                                | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                                | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                                | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                                | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                                | ( false_1 != 'IsStaticField'(inv) )
                                                | ( false_1 != 'IsStaticField'(localinv) )
                                                | ( false_1 != 'IsStaticField'(elements) )
                                                | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                                | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                                | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                                | ( X9 != X15 )
                                                | ( 'System_Reflection_MemberInfo' != X1 )
                                                | ( 'System_Reflection_MemberInfo' != 'AsImmutable'(X1) )
                                                | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                                                | ( 'StringLength'(stringLiteral10) != 7 )
                                                | ( 'System_Array' != 'AsMutable'('System_Array') )
                                                | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                                | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                                | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                                | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                                | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                                | ( 'System_Object' != X5 )
                                                | ( 'System_Object' != X14 )
                                                | ( 'System_Object' != X13 )
                                                | ( 'BaseClass'('System_Array') != 'System_Object' )
                                                | ( 'System_Object' != 'BaseClass'(X6) )
                                                | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                                | ( 'System_Object' != 'BaseClass'(X1) )
                                                | ( 'System_Object' != 'BaseClass'(X16) )
                                                | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                                | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',X0)) )
                                                | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems',X6) )
                                                | ( 'BoundedStack' != X6 )
                                                | ( 'BoundedStack' != 'AsMutable'(X6) )
                                                | ( 'BoundedStack' != 'AsDirectSubClass'(X6,'System_Object') )
                                                | ( 'BoundedStack' != X7 )
                                                | ( 'BoundedStack' != X8 )
                                                | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                                | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                                | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                                | ( 'StringLength'(stringLiteral9) != 18 )
                                                | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'(X2) )
                                                | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X16) )
                                                | ( 'Microsoft_Contracts_GuardException' != X2 )
                                                | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                                | ( 'System_Exception' != 'AsMutable'(X16) )
                                                | ( 'System_Exception' != X16 )
                                                | ( 'System_Exception' != 'AsDirectSubClass'(X16,X14) )
                                                | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                                | ( 'StringLength'(stringLiteral8) != 13 )
                                                | ( 1 != X0 )
                                                | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                                | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                                | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                                | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                                | ( 'System_String' != 'AsImmutable'('System_String') )
                                                | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                                | ( X11 != X17 )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                                | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                                | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') ) )
                                           => ~ ( ~ ( ( nullObject != this )
                                                   => ( ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
                                                     => ( ~ ( ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                                            | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                                            | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                                            | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                                            | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                                            | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                                            | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                                            | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                                            | ( false_1 != 'IsStaticField'(localinv) )
                                                            | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                                            | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                                            | ( false_1 != 'IsStaticField'(elements) )
                                                            | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                                            | ( false_1 != 'IsStaticField'(inv) )
                                                            | ( false_1 != 'IsStaticField'(allocated) )
                                                            | ( false_1 != 'IsStaticField'(exposeVersion) )
                                                            | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                                            | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                                            | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                                            | ( 'System_Reflection_MemberInfo' != X1 )
                                                            | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                                            | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X4) )
                                                            | ( X9 != X10 )
                                                            | ( 'System_Array' != 'AsMutable'('System_Array') )
                                                            | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                                            | ( 'System_String' != 'AsImmutable'('System_String') )
                                                            | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                                            | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                                            | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                                            | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                                            | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                                            | ( 'BaseClass'('BoundedStack') != 'System_Object' )
                                                            | ( 'System_Object' != X5 )
                                                            | ( 'System_Object' != X4 )
                                                            | ( 'System_Object' != X14 )
                                                            | ( 'System_Object' != X13 )
                                                            | ( 'BaseClass'('System_Array') != 'System_Object' )
                                                            | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                                            | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                                            | ( 'StringLength'(stringLiteral10) != 7 )
                                                            | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                                            | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems',X8) )
                                                            | ( 'BoundedStack' != 'AsDirectSubClass'(X8,X4) )
                                                            | ( 'BoundedStack' != X6 )
                                                            | ( 'BoundedStack' != X8 )
                                                            | ( 'BoundedStack' != X7 )
                                                            | ( 'BoundedStack' != 'AsMutable'(X8) )
                                                            | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                                            | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                                            | ( true_1 != anyNeq(this,nullObject) )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                                            | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                                            | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                                            | ( 'StringLength'(stringLiteral9) != 18 )
                                                            | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                                            | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                                            | ( 'Microsoft_Contracts_GuardException' != X2 )
                                                            | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                                            | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                                            | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X4) )
                                                            | ( 'System_Exception' != X3 )
                                                            | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                                            | ( 'StringLength'(stringLiteral8) != 13 )
                                                            | ( 1 != X0 )
                                                            | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                                            | ( return_value_0 != select2('Heap',this,'BoundedStack_max') )
                                                            | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                                            | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                                            | ( X11 != X12 )
                                                            | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                                            | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') ) )
                                                       => ( ~ ( ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                                              | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                                              | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                                              | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                                              | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                                              | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                                              | ( false_1 != 'IsStaticField'(allocated) )
                                                              | ( false_1 != 'IsStaticField'(exposeVersion) )
                                                              | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                                              | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                                              | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                                              | ( false_1 != 'IsStaticField'(inv) )
                                                              | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                                              | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                                              | ( false_1 != 'IsStaticField'(localinv) )
                                                              | ( false_1 != 'IsStaticField'(elements) )
                                                              | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                                              | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                                              | ( X9 != X15 )
                                                              | ( 'StringLength'(stringLiteral10) != 7 )
                                                              | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                                              | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                                              | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                                              | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                                              | ( 'BaseClass'('BoundedStack') != 'System_Object' )
                                                              | ( 'System_Object' != X5 )
                                                              | ( 'System_Object' != X4 )
                                                              | ( 'System_Object' != X14 )
                                                              | ( 'System_Object' != X13 )
                                                              | ( 'BaseClass'('System_Array') != 'System_Object' )
                                                              | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                                              | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                                              | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                                              | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
                                                              | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                                              | ( 'System_Array' != 'AsMutable'('System_Array') )
                                                              | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                                              | ( 'BoundedStack' != 'AsMutable'('BoundedStack') )
                                                              | ( 'BoundedStack' != X6 )
                                                              | ( 'BoundedStack' != 'AsDirectSubClass'('BoundedStack','System_Object') )
                                                              | ( 'BoundedStack' != X7 )
                                                              | ( 'BoundedStack' != X8 )
                                                              | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                                              | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                                              | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                                              | ( 'StringLength'(stringLiteral9) != 18 )
                                                              | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                                              | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                                              | ( 'Microsoft_Contracts_GuardException' != X2 )
                                                              | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                                              | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception','System_Object') )
                                                              | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                                              | ( 'System_Exception' != X3 )
                                                              | ( true_1 != anyNeq(this,nullObject) )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                                              | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                                              | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                                              | ( 'StringLength'(stringLiteral8) != 13 )
                                                              | ( 1 != X0 )
                                                              | ( 'System_Reflection_MemberInfo' != X1 )
                                                              | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                                              | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
                                                              | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                                              | ( return_value_0 != select2('Heap',this,'BoundedStack_max') )
                                                              | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                                              | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                                              | ( 'System_String' != 'AsDirectSubClass'('System_String',X4) )
                                                              | ( 'System_String' != 'AsImmutable'('System_String') )
                                                              | ( X11 != X12 )
                                                              | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                                              | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') ) )
                                                         => ( ~ ( ( 'System_Type' != 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
                                                                | ( 'System_Type' != 'AsImmutable'('System_Type') )
                                                                | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
                                                                | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
                                                                | ( false_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
                                                                | ( false_1 != 'IncludeInMainFrameCondition'(inv) )
                                                                | ( false_1 != 'IsStaticField'(exposeVersion) )
                                                                | ( false_1 != 'IncludeInMainFrameCondition'(localinv) )
                                                                | ( false_1 != 'IsStaticField'(localinv) )
                                                                | ( false_1 != 'IsStaticField'('BoundedStack_elems') )
                                                                | ( false_1 != 'IsStaticField'('BoundedStack_size') )
                                                                | ( false_1 != 'IsStaticField'('BoundedStack_max') )
                                                                | ( false_1 != 'IsStaticField'(inv) )
                                                                | ( false_1 != 'IsStaticField'(allocated) )
                                                                | ( false_1 != 'IsStaticField'(elements) )
                                                                | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
                                                                | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
                                                                | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
                                                                | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
                                                                | ( 'System_Reflection_MemberInfo' != X1 )
                                                                | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
                                                                | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X13) )
                                                                | ( 'StringLength'(stringLiteral10) != 7 )
                                                                | ( X9 != X10 )
                                                                | ( 'System_Array' != 'AsMutable'('System_Array') )
                                                                | ( 'System_Array' != 'AsDirectSubClass'('System_Array','System_Object') )
                                                                | ( 'System_String' != 'AsImmutable'('System_String') )
                                                                | ( 'System_String' != 'AsDirectSubClass'('System_String','System_Object') )
                                                                | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
                                                                | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
                                                                | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
                                                                | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
                                                                | ( 'System_Object' != X5 )
                                                                | ( 'System_Object' != X4 )
                                                                | ( 'System_Object' != X14 )
                                                                | ( 'System_Object' != X13 )
                                                                | ( 'BaseClass'('System_Array') != 'System_Object' )
                                                                | ( 'System_Object' != 'BaseClass'(X6) )
                                                                | ( 'System_Object' != 'DeclType'(exposeVersion) )
                                                                | ( 'BaseClass'('System_Reflection_MemberInfo') != 'System_Object' )
                                                                | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
                                                                | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
                                                                | ( 'BoundedStack' != X6 )
                                                                | ( 'BoundedStack' != 'AsMutable'(X6) )
                                                                | ( 'BoundedStack' != X7 )
                                                                | ( 'BoundedStack' != 'AsDirectSubClass'('BoundedStack','System_Object') )
                                                                | ( 'BoundedStack' != X8 )
                                                                | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
                                                                | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
                                                                | ( true_1 != anyNeq(this,nullObject) )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
                                                                | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
                                                                | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
                                                                | ( 'StringLength'(stringLiteral9) != 18 )
                                                                | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
                                                                | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
                                                                | ( 'Microsoft_Contracts_GuardException' != X2 )
                                                                | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
                                                                | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X13) )
                                                                | ( 'System_Exception' != 'AsMutable'('System_Exception') )
                                                                | ( 'System_Exception' != X3 )
                                                                | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
                                                                | ( 'StringLength'(stringLiteral8) != 13 )
                                                                | ( 1 != X0 )
                                                                | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
                                                                | ( return_value_0 != return_value_0 )
                                                                | ( return_value_0 != return_value_0 )
                                                                | ( return_value_0 != return_value_0 )
                                                                | ( return_value_0 != select2('Heap',this,'BoundedStack_max') )
                                                                | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
                                                                | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
                                                                | ( X11 != X12 )
                                                                | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
                                                                | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') ) )
                                                           => ~ ( ~ ( ! [X22: $int,X23: $int] :
                                                                      ? [X24: $int,X25: $int,X26: $int] :
                                                                        ( ( ~ ( ~ ( ( true_1 != 'IncludedInModifiesStar'(X23) )
                                                                                  | ( true_1 != x(typeof(this),'DeclType'(X23)) )
                                                                                  | ( this != X22 ) )
                                                                              | ~ ( ( select2('Heap',X26,localinv) = 'BaseClass'(X25) )
                                                                                  | ( true_1 != x(select2('Heap',X26,inv),X25) )
                                                                                  | ( 'PeerGroupPlaceholder' = X25 ) )
                                                                              | ( true_1 != select2('Heap',X22,allocated) )
                                                                              | ( nullObject = X22 )
                                                                              | ( true_1 != 'IncludeInMainFrameCondition'(X23) ) )
                                                                         => ( X24 = X24 ) )
                                                                        & ( select2('Heap',X22,ownerRef) = X26 )
                                                                        & ( select2('Heap',X22,ownerFrame) = X25 )
                                                                        & ( select2('Heap',X22,X23) = X24 ) )
                                                                   => $true )
                                                                | ~ ! [X27: $int,X28: $int] :
                                                                    ? [X29: $int,X30: $int,X31: $int] :
                                                                      ( ( ~ ( ~ ( ( true_1 != 'IncludedInModifiesStar'(X28) )
                                                                                | ( true_1 != x(typeof(this),'DeclType'(X28)) )
                                                                                | ( this != X27 ) )
                                                                            | ~ ( ( select2('Heap',X31,localinv) = 'BaseClass'(X30) )
                                                                                | ( true_1 != x(select2('Heap',X31,inv),X30) )
                                                                                | ( 'PeerGroupPlaceholder' = X30 ) )
                                                                            | ( true_1 != select2('Heap',X27,allocated) )
                                                                            | ( nullObject = X27 )
                                                                            | ( true_1 != 'IncludeInMainFrameCondition'(X28) ) )
                                                                       => ( X29 = X29 ) )
                                                                      & ( select2('Heap',X27,ownerRef) = X31 )
                                                                      & ( select2('Heap',X27,ownerFrame) = X30 )
                                                                      & ( select2('Heap',X27,X28) = X29 ) ) ) ) ) ) ) )
                                                | ( nullObject = this ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) )
              & ( select2('Heap',this,ownerRef) = X19 )
              & ( select2('Heap',this,ownerFrame) = X18 )
              & ( $sum(int_m9223372036854775808,X0) = X17 )
              & ( 'BaseClass'(X2) = X16 )
              & ( $sum(int_m2147483648,X0) = X15 ) )
          & ( 'DeclType'(elements) = X14 )
          & ( 'DeclType'('NonNullFieldsAreInitialized') = X13 )
          & ( $sum(int_m9223372036854775808,1) = X12 )
          & ( $sum(0,$uminus(int_9223372036854775807)) = X11 ) )
      & ( $sum(int_m2147483648,1) = X10 )
      & ( $sum(0,$uminus(int_2147483647)) = X9 )
      & ( 'DeclType'('BoundedStack_size') = X8 )
      & ( 'DeclType'('BoundedStack_max') = X7 )
      & ( 'DeclType'('BoundedStack_elems') = X6 )
      & ( 'BaseClass'('System_String') = X5 )
      & ( 'BaseClass'('System_Exception') = X4 )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X3 )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X2 )
      & ( 'BaseClass'('System_Type') = X1 )
      & ( 'StringLength'(stringLiteral11) = X0 ) ),
    inference(rectify,[],[f6]) ).

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

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

tff(f3325,plain,
    ! [X235: $int] : ( true_1 != 'IsNotNull'(nullObject,X235) ),
    inference(equality_resolution,[],[f2275]) ).

tff(f2275,plain,
    ! [X235: $int,X234: $int] :
      ( ( nullObject != X234 )
      | ( true_1 != 'IsNotNull'(X234,X235) ) ),
    inference(cnf_transformation,[],[f179]) ).

tff(f179,plain,
    ( ! [X8: $int] :
        ( ( stringLiteral11 = 'System_String_IsInterned_System_String_notnull'(X8,stringLiteral11) )
        | ( true_1 != 'IsHeap'(X8) ) )
    & ! [X9: $int] :
        ( ( true_1 = select2(X9,stringLiteral11,allocated) )
        | ( true_1 != 'IsHeap'(X9) ) )
    & ( 1 = 'StringLength'(stringLiteral11) )
    & ( true_1 = 'IsNotNull'(stringLiteral11,'System_String') )
    & ! [X10: $int] :
        ( ( stringLiteral10 = 'System_String_IsInterned_System_String_notnull'(X10,stringLiteral10) )
        | ( true_1 != 'IsHeap'(X10) ) )
    & ! [X11: $int] :
        ( ( true_1 = select2(X11,stringLiteral10,allocated) )
        | ( true_1 != 'IsHeap'(X11) ) )
    & ( 'StringLength'(stringLiteral10) = 7 )
    & ( true_1 = 'IsNotNull'(stringLiteral10,'System_String') )
    & ! [X12: $int] :
        ( ( stringLiteral9 = 'System_String_IsInterned_System_String_notnull'(X12,stringLiteral9) )
        | ( true_1 != 'IsHeap'(X12) ) )
    & ! [X13: $int] :
        ( ( true_1 = select2(X13,stringLiteral9,allocated) )
        | ( true_1 != 'IsHeap'(X13) ) )
    & ( 'StringLength'(stringLiteral9) = 18 )
    & ( true_1 = 'IsNotNull'(stringLiteral9,'System_String') )
    & ! [X14: $int] :
        ( ( stringLiteral8 = 'System_String_IsInterned_System_String_notnull'(X14,stringLiteral8) )
        | ( true_1 != 'IsHeap'(X14) ) )
    & ! [X15: $int] :
        ( ( true_1 = select2(X15,stringLiteral8,allocated) )
        | ( true_1 != 'IsHeap'(X15) ) )
    & ( 'StringLength'(stringLiteral8) = 13 )
    & ( true_1 = 'IsNotNull'(stringLiteral8,'System_String') )
    & ! [X16: $int,X17: $int,X18: $int] : ( 'System_String_Concat_System_String_System_String'(X16,X17,X18) = 'System_String_Concat_System_String_System_String_1'(X17,X18) )
    & ( ! [X19: $int,X20: $int,X21: $int] :
          ( sP20(X20,X21,X19,sK49(X19,X20,X21))
          & ( 'System_String_Concat_System_String_System_String'(X19,X20,X21) = sK49(X19,X20,X21) ) )
      | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
    & ! [X23: $int,X24: $int,X25: $int] : ( 'System_String_Concat_System_Object_System_Object'(X23,X24,X25) = 'System_String_Concat_System_Object_System_Object_1'(X24,X25) )
    & ( ! [X26: $int,X27: $int,X28: $int] :
          ( sP15(X27,X28,X26,sK50(X26,X27,X28))
          & ( 'System_String_Concat_System_Object_System_Object'(X26,X27,X28) = sK50(X26,X27,X28) ) )
      | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
    & ! [X30: $int,X31: $int] :
        ( ( ( 'BoundedStack_ToString'(X30,X31) = 'BoundedStack_ToString_1'(select2(X30,X31,exposeVersion)) )
          | ( true_1 != select2(X30,X31,allocated) )
          | ( true_1 != 'IsHeap'(X30) )
          | ( select2(X30,X31,localinv) != sK51(X30,X31) )
          | ( select2(X30,X31,inv) != sK51(X30,X31) )
          | ( true_1 != x(sK51(X30,X31),'BoundedStack') )
          | ( nullObject = X31 ) )
        & ( typeof(X31) = sK51(X30,X31) ) )
    & ! [X33: $int,X34: $int] :
        ( ( 'BoundedStack_ToString'(X33,X34) = 'System_Object_ToString'(X33,X34) )
        | ( true_1 != x(typeof(X34),'BoundedStack') )
        | ( nullObject = X34 ) )
    & ! [X35: $int,X36: $int] :
        ( ( ( 'System_Object_ToString'(X35,X36) = 'System_Object_ToString_1'(select2(X35,X36,exposeVersion)) )
          | ( true_1 != select2(X35,X36,allocated) )
          | ( true_1 != 'IsHeap'(X35) )
          | ( select2(X35,X36,localinv) != sK52(X35,X36) )
          | ( select2(X35,X36,inv) != sK52(X35,X36) )
          | ( true_1 != x(sK52(X35,X36),'System_Object') )
          | ( nullObject = X36 ) )
        & ( typeof(X36) = sK52(X35,X36) ) )
    & ( sP10
      | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
    & ( sP5
      | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
    & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
    & ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
    & ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
    & ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
    & ( true_1 = 'IsMemberlessType'('System_Type') )
    & ( true_1 = x('System_Type','System_Reflection_IReflect') )
    & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
    & ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
    & ( true_1 = x('System_Reflection_IReflect','System_Object') )
    & ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
    & ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
    & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
    & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
    & ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
    & ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
    & ( 'System_Type' = 'AsImmutable'('System_Type') )
    & ( true_1 = 'IsImmutable'('System_Type') )
    & ( 'System_Type' = 'AsDirectSubClass'('System_Type',sK41) )
    & ( 'System_Reflection_MemberInfo' = sK41 )
    & ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
    & ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
    & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
    & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
    & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
    & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
    & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
    & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
    & ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
    & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
    & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
    & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
    & ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
    & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',sK42) )
    & ( 'System_Object' = sK42 )
    & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
    & ( true_1 = x('System_Type','System_Type') )
    & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
    & ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
    & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',sK43) )
    & ( 'Microsoft_Contracts_GuardException' = sK43 )
    & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
    & ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
    & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',sK44) )
    & ( 'System_Exception' = sK44 )
    & ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
    & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
    & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
    & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
    & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
    & ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
    & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
    & ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
    & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
    & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
    & ( 'System_Exception' = 'AsMutable'('System_Exception') )
    & ( true_1 != 'IsImmutable'('System_Exception') )
    & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',sK45) )
    & ( 'System_Object' = sK45 )
    & ( true_1 = x('System_Exception','System_Exception') )
    & ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
    & ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
    & ! [X38: $int] :
        ( ( 'System_String' = X38 )
        | ( true_1 != x(X38,'System_String') ) )
    & ( true_1 = x('System_String','System_IEquatable_1___System_String') )
    & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
    & ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
    & ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
    & ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
    & ( true_1 = x('System_String','System_Collections_IEnumerable') )
    & ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
    & ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
    & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
    & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
    & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
    & ( true_1 = x('System_String','System_IComparable_1___System_String') )
    & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
    & ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
    & ( true_1 = x('System_IComparable_1___System_String','System_Object') )
    & ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
    & ( true_1 = x('System_String','System_IConvertible') )
    & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
    & ( true_1 = 'IsMemberlessType'('System_IConvertible') )
    & ( true_1 = x('System_IConvertible','System_Object') )
    & ( true_1 = x('System_IConvertible','System_IConvertible') )
    & ( true_1 = x('System_String','System_ICloneable') )
    & ( true_1 = x('System_String','System_IComparable') )
    & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
    & ( true_1 = 'IsMemberlessType'('System_IComparable') )
    & ( true_1 = x('System_IComparable','System_Object') )
    & ( true_1 = x('System_IComparable','System_IComparable') )
    & ( 'System_String' = 'AsImmutable'('System_String') )
    & ( true_1 = 'IsImmutable'('System_String') )
    & ( 'System_String' = 'AsDirectSubClass'('System_String',sK46) )
    & ( 'System_Object' = sK46 )
    & ( true_1 = x('System_String','System_String') )
    & ! [X39: $int,X40: $int] :
        ( ( ( ~ $less('Length'(select2(X40,X39,'BoundedStack_elems')),sK53(X39,X40))
            & ~ $less(sK53(X39,X40),sK54(X39,X40))
            & ~ $less(sK54(X39,X40),0) )
          | ( select2(X40,X39,localinv) = sK47 )
          | ( true_1 != x(select2(X40,X39,inv),'BoundedStack') )
          | ( true_1 != 'IsHeap'(X40) ) )
        & ( select2(X40,X39,'BoundedStack_size') = sK54(X39,X40) )
        & ( select2(X40,X39,'BoundedStack_max') = sK53(X39,X40) ) )
    & ( true_1 = 'IsMemberlessType'('System_Array') )
    & ( true_1 = x('System_Array','System_Collections_IEnumerable') )
    & ( true_1 = x('System_Array','System_Collections_ICollection') )
    & ( true_1 = x('System_Array','System_Collections_IList') )
    & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
    & ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
    & ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
    & ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
    & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
    & ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
    & ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
    & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
    & ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
    & ( true_1 = x('System_Collections_IEnumerable','System_Object') )
    & ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
    & ( true_1 = x('System_Collections_ICollection','System_Object') )
    & ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
    & ( true_1 = x('System_Collections_IList','System_Object') )
    & ( true_1 = x('System_Collections_IList','System_Collections_IList') )
    & ( true_1 = x('System_Array','System_ICloneable') )
    & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
    & ( true_1 = 'IsMemberlessType'('System_ICloneable') )
    & ( true_1 = x('System_ICloneable','System_Object') )
    & ( true_1 = x('System_ICloneable','System_ICloneable') )
    & ( 'System_Array' = 'AsMutable'('System_Array') )
    & ( true_1 != 'IsImmutable'('System_Array') )
    & ( 'System_Array' = 'AsDirectSubClass'('System_Array',sK48) )
    & ( 'System_Object' = sK48 )
    & ( true_1 = x('System_Array','System_Array') )
    & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
    & ( true_1 != 'IsImmutable'('BoundedStack') )
    & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',sK47) )
    & ( 'System_Object' = sK47 )
    & ( true_1 = x('BoundedStack','BoundedStack') )
    & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
    & ( 'BoundedStack' = 'DeclType'('BoundedStack_elems') )
    & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
    & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_elems') )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
    & ( true_1 != 'IsStaticField'('BoundedStack_elems') )
    & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
    & ( 'BoundedStack' = 'DeclType'('BoundedStack_max') )
    & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_max') )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
    & ( true_1 != 'IsStaticField'('BoundedStack_max') )
    & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
    & ( 'BoundedStack' = 'DeclType'('BoundedStack_size') )
    & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_size') )
    & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
    & ( true_1 != 'IsStaticField'('BoundedStack_size') )
    & ! [X43: $int,X44: $int,X45: $int] :
        ( ( 'System_String_IsInterned_System_String_notnull'(X43,X44) = 'System_String_IsInterned_System_String_notnull'(X43,X45) )
        | ( true_1 != 'System_String_Equals_System_String_System_String'(X43,X44,X45) )
        | ( nullObject = X45 )
        | ( nullObject = X44 ) )
    & ! [X46: $int,X47: $int,X48: $int] :
        ( ( true_1 = 'StringEquals'(X46,X48) )
        | ( true_1 != 'StringEquals'(X47,X48) )
        | ( true_1 != 'StringEquals'(X46,X47) ) )
    & ! [X49: $int,X50: $int,X51: $int] :
        ( ( ( true_1 = 'StringEquals'(X50,X51) )
          | ( X50 != X51 ) )
        & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X49,X50,X51) )
          | ( true_1 != 'StringEquals'(X51,X50) ) )
        & ( ( true_1 = 'StringEquals'(X51,X50) )
          | ( true_1 != 'System_String_Equals_System_String_System_String'(X49,X50,X51) ) )
        & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X49,X50,X51) )
          | ( true_1 != 'StringEquals'(X50,X51) ) )
        & ( ( true_1 = 'StringEquals'(X50,X51) )
          | ( true_1 != 'System_String_Equals_System_String_System_String'(X49,X50,X51) ) ) )
    & ! [X52: $int,X53: $int,X54: $int] :
        ( ( ( true_1 = 'System_String_Equals_System_String'(X52,X53,X54) )
          | ( true_1 != 'System_String_Equals_System_String_System_String'(X52,X53,X54) ) )
        & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X52,X53,X54) )
          | ( true_1 != 'System_String_Equals_System_String'(X52,X53,X54) ) ) )
    & ! [X55: $int,X56: $int] :
        ( ~ $less(sK55(X55,X56),X56)
        & ~ $less(sK55(X55,X56),X55)
        & ( ( sK55(X55,X56) = X56 )
          | ( sK55(X55,X56) = X55 ) )
        & ( max(X55,X56) = sK55(X55,X56) ) )
    & ! [X58: $int,X59: $int] :
        ( ~ $less(X59,sK56(X58,X59))
        & ~ $less(X58,sK56(X58,X59))
        & ( ( sK56(X58,X59) = X59 )
          | ( sK56(X58,X59) = X58 ) )
        & ( min(X58,X59) = sK56(X58,X59) ) )
    & ! [X61: $int,X62: $int] :
        ( ( shr(X61,X62) = x_1(shr(X61,$sum(X62,$uminus(1))),2) )
        | $less(X62,1) )
    & ! [X63: $int] : ( shr(X63,0) = X63 )
    & ! [X64: $int,X65: $int] :
        ( ( ( ~ $less(int_2147483647,sK57(X64,X65))
            & ~ $less(sK57(X64,X65),0) )
          | $less(16,X65)
          | $less(X65,0)
          | ~ $less(X64,32768)
          | $less(X64,0) )
        & ( shl(X64,X65) = sK57(X64,X65) ) )
    & ! [X67: $int,X68: $int] :
        ( ( shl(X67,X68) = $product(shl(X67,$sum(X68,$uminus(1))),2) )
        | $less(X68,1) )
    & ! [X69: $int] : ( shl(X69,0) = X69 )
    & ! [X70: $int,X71: $int] :
        ( ( ( ~ $less($sum(X70,X71),sK58(X70,X71))
            & ~ $less(sK58(X70,X71),0) )
          | $less(X71,0)
          | $less(X70,0) )
        & ( or_1(X70,X71) = sK58(X70,X71) ) )
    & ! [X73: $int,X74: $int] :
        ( ~ $less(and_1(X73,X74),0)
        | ( $less(X74,0)
          & $less(X73,0) ) )
    & ! [X75: $int,X76: $int,X77: $int] :
        ( ~ $less(X76,$sum(X75,X77))
        | ~ $less(X75,X76)
        | ( x_2(X75,X77) != x_2(X76,X77) )
        | $less(X77,2) )
    & ! [X78: $int,X79: $int] :
        ( ( ( x_2(X78,X79) = x_2(sK59(X78,X79),X79) )
          | $less(X79,0)
          | $less(sK59(X78,X79),0) )
        & ( $sum(X78,$uminus(X79)) = sK59(X78,X79) ) )
    & ! [X81: $int,X82: $int] :
        ( ( x_2(X81,X82) = x_2($sum(X82,X81),X82) )
        | $less(X82,0)
        | $less(X81,0) )
    & ! [X83: $int,X84: $int] :
        ( ( x_2(X83,X84) = x_2($sum(X83,X84),X84) )
        | $less(X84,0)
        | $less(X83,0) )
    & ! [X85: $int,X86: $int] :
        ( ( ( ~ $less(0,sK60(X85,X86))
            & $less(X86,sK60(X85,X86)) )
          | ~ $less(X86,0)
          | $less(0,X85) )
        & ( x_2(X85,X86) = sK60(X85,X86) ) )
    & ! [X88: $int,X89: $int] :
        ( ( ( ~ $less(0,sK61(X88,X89))
            & $less($sum(0,$uminus(X89)),sK61(X88,X89)) )
          | ~ $less(0,X89)
          | $less(0,X88) )
        & ( x_2(X88,X89) = sK61(X88,X89) ) )
    & ! [X91: $int,X92: $int] :
        ( ( ( $less(sK62(X91,X92),$sum(0,$uminus(X92)))
            & ~ $less(sK62(X91,X92),0) )
          | ~ $less(X92,0)
          | $less(X91,0) )
        & ( x_2(X91,X92) = sK62(X91,X92) ) )
    & ! [X94: $int,X95: $int] :
        ( ( ( $less(sK63(X94,X95),X95)
            & ~ $less(sK63(X94,X95),0) )
          | ~ $less(0,X95)
          | $less(X94,0) )
        & ( x_2(X94,X95) = sK63(X94,X95) ) )
    & ! [X97: $int,X98: $int] : ( x_2(X97,X98) = $sum(X97,$uminus($product(x_1(X97,X98),X98))) )
    & ! [X99: $int,X100: $int,X101: $int] :
        ( ( 'IfThenElse'(X99,X100,X101) = X101 )
        | ( true_1 = X99 ) )
    & ! [X102: $int,X103: $int,X104: $int] :
        ( ( 'IfThenElse'(X102,X103,X104) = X103 )
        | ( true_1 != X102 ) )
    & ! [X105: $int,X106: $int,X107: $int] :
        ( ( 'IntToInt'(X105,X106,X107) = X105 )
        | ( true_1 != 'InRange'(X105,X107) ) )
    & ! [X108: $int] :
        ( ( ( true_1 = 'InRange'(X108,'System_Char') )
          | ~ $less(X108,65536)
          | $less(X108,0) )
        & ( ( $less(X108,65536)
            & ~ $less(X108,0) )
          | ( true_1 != 'InRange'(X108,'System_Char') ) ) )
    & ! [X109: $int] :
        ( ( ( true_1 = 'InRange'(X109,'System_UInt64') )
          | $less(int_18446744073709551615,X109)
          | $less(X109,0) )
        & ( ( ~ $less(int_18446744073709551615,X109)
            & ~ $less(X109,0) )
          | ( true_1 != 'InRange'(X109,'System_UInt64') ) ) )
    & ! [X110: $int] :
        ( ( ( true_1 = 'InRange'(X110,'System_Int64') )
          | $less(int_9223372036854775807,X110)
          | $less(X110,int_m9223372036854775808) )
        & ( ( ~ $less(int_9223372036854775807,X110)
            & ~ $less(X110,int_m9223372036854775808) )
          | ( true_1 != 'InRange'(X110,'System_Int64') ) ) )
    & ! [X111: $int] :
        ( ( ( true_1 = 'InRange'(X111,'System_UInt32') )
          | $less(int_4294967295,X111)
          | $less(X111,0) )
        & ( ( ~ $less(int_4294967295,X111)
            & ~ $less(X111,0) )
          | ( true_1 != 'InRange'(X111,'System_UInt32') ) ) )
    & ! [X112: $int] :
        ( ( ( true_1 = 'InRange'(X112,'System_Int32') )
          | $less(int_2147483647,X112)
          | $less(X112,int_m2147483648) )
        & ( ( ~ $less(int_2147483647,X112)
            & ~ $less(X112,int_m2147483648) )
          | ( true_1 != 'InRange'(X112,'System_Int32') ) ) )
    & ! [X113: $int] :
        ( ( ( true_1 = 'InRange'(X113,'System_UInt16') )
          | ~ $less(X113,65536)
          | $less(X113,0) )
        & ( ( $less(X113,65536)
            & ~ $less(X113,0) )
          | ( true_1 != 'InRange'(X113,'System_UInt16') ) ) )
    & ! [X114: $int] :
        ( ( ( true_1 = 'InRange'(X114,'System_Int16') )
          | ~ $less(X114,32768)
          | $less(X114,$sum(0,$uminus(32768))) )
        & ( ( $less(X114,32768)
            & ~ $less(X114,$sum(0,$uminus(32768))) )
          | ( true_1 != 'InRange'(X114,'System_Int16') ) ) )
    & ! [X115: $int] :
        ( ( ( true_1 = 'InRange'(X115,'System_Byte') )
          | ~ $less(X115,256)
          | $less(X115,0) )
        & ( ( $less(X115,256)
            & ~ $less(X115,0) )
          | ( true_1 != 'InRange'(X115,'System_Byte') ) ) )
    & ! [X116: $int] :
        ( ( ( true_1 = 'InRange'(X116,'System_SByte') )
          | ~ $less(X116,128)
          | $less(X116,$sum(0,$uminus(128))) )
        & ( ( $less(X116,128)
            & ~ $less(X116,$sum(0,$uminus(128))) )
          | ( true_1 != 'InRange'(X116,'System_SByte') ) ) )
    & ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
    & ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
    & $less(int_9223372036854775807,int_18446744073709551615)
    & $less(int_4294967295,int_9223372036854775807)
    & $less(int_2147483647,int_4294967295)
    & $less(100000,int_2147483647)
    & $less(int_m2147483648,$sum(0,$uminus(100000)))
    & $less(int_m9223372036854775808,int_m2147483648)
    & ( true_1 = 'IsValueType'('System_IntPtr') )
    & ( true_1 = 'IsValueType'('System_UIntPtr') )
    & ( true_1 = 'IsValueType'('System_Char') )
    & ( true_1 = 'IsValueType'('System_UInt64') )
    & ( true_1 = 'IsValueType'('System_Int64') )
    & ( true_1 = 'IsValueType'('System_UInt32') )
    & ( true_1 = 'IsValueType'('System_Int32') )
    & ( true_1 = 'IsValueType'('System_UInt16') )
    & ( true_1 = 'IsValueType'('System_Int16') )
    & ( true_1 = 'IsValueType'('System_Byte') )
    & ( true_1 = 'IsValueType'('System_SByte') )
    & ! [X117: $int,X118: $int] :
        ( ( 'Box'('Unbox'(X117),X117) = X117 )
        | ( nullObject = 'BoxTester'(X117,X118) ) )
    & ! [X119: $int,X120: $int] :
        ( ( ( 'UnboxedType'(X119) = X120 )
          | ( nullObject = 'BoxTester'(X119,X120) ) )
        & ( ( nullObject != 'BoxTester'(X119,X120) )
          | ( 'UnboxedType'(X119) != X120 ) ) )
    & ! [X121: $int,X122: $int] :
        ( ( ( X121 = X122 )
          | ( sK64(X121,X122) != X122 )
          | ( true_1 != x('UnboxedType'(sK64(X121,X122)),'System_Object') ) )
        & ( 'Box'(X121,X122) = sK64(X121,X122) ) )
    & ! [X124: $int] :
        ( ! [X125: $int,X126: $int] :
            ( ( ( ( select2(X125,sK65(X124,X125,X126),localinv) = sK66(X124,X125,X126) )
                & ( select2(X125,sK65(X124,X125,X126),inv) = sK66(X124,X125,X126) ) )
              | ( true_1 != 'IsHeap'(X125) ) )
            & ( typeof(sK65(X124,X125,X126)) = sK66(X124,X125,X126) )
            & ( 'Box'(X126,X124) = sK65(X124,X125,X126) ) )
        | ( true_1 != 'IsValueType'('UnboxedType'(X124)) ) )
    & ! [X129: $int,X130: $int] : ( 'Unbox'('Box'(X129,X130)) = X129 )
    & ! [X131: $int,X132: $int,X133: $int,X134: $int] :
        ( ( 'BoxFunc'(X131,X132,X133,X134) = X131 )
        | ( true_1 = 'IsValueType'('UnboxedType'(X131)) ) )
    & ! [X135: $int,X136: $int,X137: $int,X138: $int] :
        ( ( 'UnboxedType'(sK67(X135,X136,X137,X138)) = X136 )
        & ( sK67(X135,X136,X137,X138) = 'Box'(X135,sK67(X135,X136,X137,X138)) )
        & ( 'BoxFunc'(X135,X136,X137,X138) = sK67(X135,X136,X137,X138) ) )
    & ! [X140: $int,X141: $int] :
        ( ( ( ( ( select2(X141,sK70(X140,X141),localinv) = 'BaseClass'(sK69(X140,X141)) )
              | ( true_1 != x(select2(X141,sK70(X140,X141),inv),sK69(X140,X141)) )
              | ( 'PeerGroupPlaceholder' = sK69(X140,X141) ) )
            & ( true_1 = select2(X141,sK68(X140,X141),allocated) )
            & ( nullObject != sK68(X140,X141) ) )
          | ( select2(X141,sK72(X140,X141),localinv) = 'BaseClass'(sK71(X140,X141)) )
          | ( true_1 != x(select2(X141,sK72(X140,X141),inv),sK71(X140,X141)) )
          | ( 'PeerGroupPlaceholder' = sK71(X140,X141) )
          | ( true_1 != select2(X141,X140,allocated) )
          | ( nullObject = X140 )
          | ( true_1 != 'IsHeap'(X141) ) )
        & ( select2(X141,X140,ownerRef) = sK72(X140,X141) )
        & ( select2(X141,X140,ownerFrame) = sK71(X140,X141) )
        & ( select2(X141,sK68(X140,X141),ownerRef) = sK70(X140,X141) )
        & ( select2(X141,sK68(X140,X141),ownerFrame) = sK69(X140,X141) )
        & ( select2(X141,X140,'FirstConsistentOwner') = sK68(X140,X141) ) )
    & ! [X147: $int,X148: $int,X149: $int] :
        ( ( ( select2(X149,X147,X148) = 'FieldDependsOnFCO'(X147,X148,select2(X149,select2(X149,X147,'FirstConsistentOwner'),exposeVersion)) )
          | ( select2(X149,sK74(X147,X148,X149),localinv) = 'BaseClass'(sK73(X147,X148,X149)) )
          | ( true_1 != x(select2(X149,sK74(X147,X148,X149),inv),sK73(X147,X148,X149)) )
          | ( 'PeerGroupPlaceholder' = sK73(X147,X148,X149) )
          | ( 'AsPureObject'(X147) != X147 )
          | ( true_1 != select2(X149,X147,allocated) )
          | ( nullObject = X147 )
          | ( true_1 != 'IsHeap'(X149) ) )
        & ( select2(X149,X147,ownerRef) = sK74(X147,X148,X149) )
        & ( select2(X149,X147,ownerFrame) = sK73(X147,X148,X149) ) )
    & ! [X152: $int,X153: $int] :
        ( ( ( ( select2(X152,X153,localinv) = sK75(X152,X153) )
            & ( select2(X152,X153,inv) = sK75(X152,X153) ) )
          | ( select2(X152,sK77(X152,X153),localinv) = 'BaseClass'(sK76(X152,X153)) )
          | ( true_1 != x(select2(X152,sK77(X152,X153),inv),sK76(X152,X153)) )
          | ( 'PeerGroupPlaceholder' = sK76(X152,X153) )
          | ( true_1 != 'IsHeap'(X152) ) )
        & ( select2(X152,X153,ownerRef) = sK77(X152,X153) )
        & ( select2(X152,X153,ownerFrame) = sK76(X152,X153) )
        & ( typeof(X153) = sK75(X152,X153) ) )
    & ! [X157: $int,X158: $int,X159: $int,X160: $int] :
        ( ( ( ( select2(X157,X158,ownerFrame) = select2(X157,sK79(X157,X158,X159,X160),ownerFrame) )
            & ( select2(X157,X158,ownerRef) = select2(X157,sK79(X157,X158,X159,X160),ownerRef) ) )
          | ( nullObject = sK78(X157,X158,X159,X160) )
          | ( true_1 != 'IsHeap'(X157) ) )
        & ( 'ElementProxy'(sK78(X157,X158,X159,X160),X160) = sK79(X157,X158,X159,X160) )
        & ( select2(X157,X158,'AsElementsPeerField'(X159,X160)) = sK78(X157,X158,X159,X160) ) )
    & ! [X163: $int,X164: $int,X165: $int,X166: $int,X167: $int] :
        ( ( ( ( select2(X163,sK81(X163,X164,X165,X166,X167),ownerFrame) = X166 )
            & ( select2(X163,sK81(X163,X164,X165,X166,X167),ownerRef) = X164 ) )
          | ( nullObject = sK80(X163,X164,X165,X166,X167) )
          | ( true_1 != 'IsHeap'(X163) ) )
        & ( 'ElementProxy'(sK80(X163,X164,X165,X166,X167),X167) = sK81(X163,X164,X165,X166,X167) )
        & ( select2(X163,X164,'AsElementsRepField'(X165,X166,X167)) = sK80(X163,X164,X165,X166,X167) ) )
    & ! [X170: $int,X171: $int,X172: $int] :
        ( ( ( ( select2(X170,X171,ownerFrame) = select2(X170,sK82(X170,X171,X172),ownerFrame) )
            & ( select2(X170,X171,ownerRef) = select2(X170,sK82(X170,X171,X172),ownerRef) ) )
          | ( nullObject = sK82(X170,X171,X172) )
          | ( true_1 != 'IsHeap'(X170) ) )
        & ( select2(X170,X171,'AsPeerField'(X172)) = sK82(X170,X171,X172) ) )
    & ! [X174: $int,X175: $int,X176: $int,X177: $int] :
        ( ( ( ( select2(X174,sK83(X174,X175,X176,X177),ownerFrame) = X177 )
            & ( select2(X174,sK83(X174,X175,X176,X177),ownerRef) = X175 ) )
          | ( nullObject = sK83(X174,X175,X176,X177) )
          | ( true_1 != 'IsHeap'(X174) ) )
        & ( select2(X174,X175,'AsRepField'(X176,X177)) = sK83(X174,X175,X176,X177) ) )
    & ! [X179: $int] : ~ $less('StringLength'(X179),0)
    & ! [X180: $int,X181: $int] :
        ( ! [X182: $int] :
            ( ( sP0(X182,X180,sK84(X180,X182))
              | ( true_1 != 'IsHeap'(X182) ) )
            & ( typeof(X180) = sK84(X180,X182) ) )
        | ( true_1 != x(typeof(X180),'AsImmutable'(X181)) )
        | ( 'BeingConstructed' = X180 )
        | ( nullObject = X180 ) )
    & ! [X184: $int,X185: $int] :
        ( ( ( 'AsMutable'(X185) = X185 )
          & ( true_1 != 'IsImmutable'(X185) ) )
        | ( true_1 != x(X185,'AsMutable'(X184)) ) )
    & ! [X186: $int,X187: $int] :
        ( ( ( 'AsImmutable'(X187) = X187 )
          & ( true_1 = 'IsImmutable'(X187) ) )
        | ( true_1 != x(X187,'AsImmutable'(X186)) ) )
    & ( true_1 != 'IsImmutable'('System_Object') )
    & ! [X188: $int,X189: $int,X190: $int] :
        ( ( ( true_1 = x(typeof(X190),X188) )
          | ( true_1 != x('UnboxedType'(sK86(X188,X189,X190)),sK85(X188,X189,X190)) )
          | ( sK86(X188,X189,X190) != X190 )
          | ( sK85(X188,X189,X190) != X188 ) )
        & ( 'Box'(X189,X190) = sK86(X188,X189,X190) )
        & ( 'AsInterface'(X188) = sK85(X188,X189,X190) ) )
    & ! [X193: $int] : ( true_1 != 'IsMemberlessType'(typeof(X193)) )
    & ! [X194: $int,X195: $int,X196: $int,X197: $int] :
        ( ( true_1 = 'InRange'(select2(X194,X195,'AsRangeField'(X196,X197)),X197) )
        | ( true_1 != 'IsHeap'(X194) ) )
    & ! [X198: $int,X199: $int,X200: $int,X201: $int] :
        ( ( nullObject != select2(X198,X199,'AsNonNullRefField'(X200,X201)) )
        | ( ( true_1 != select2(X198,'BeingConstructed','NonNullFieldsAreInitialized') )
          & ( 'BeingConstructed' = X199 ) )
        | ( nullObject = X199 )
        | ( true_1 != 'IsHeap'(X198) ) )
    & ! [X202: $int,X203: $int,X204: $int,X205: $int] :
        ( ( true_1 = 'Is'(select2(X202,X203,'AsRefField'(X204,X205)),X205) )
        | ( true_1 != 'IsHeap'(X202) ) )
    & ! [X206: $int,X207: $int] :
        ( ( 'AsRefField'(X206,X207) = X206 )
        | ( 'AsNonNullRefField'(X206,X207) != X206 ) )
    & ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
    & ! [X208: $int,X209: $int] :
        ( ( true_1 = select2(X208,'ClassRepr'(X209),allocated) )
        | ( true_1 != 'IsHeap'(X208) ) )
    & ! [X210: $int,X211: $int] :
        ( ( true_1 = select2(X210,X211,allocated) )
        | ( true_1 != 'IsAllocated'(X210,X211) ) )
    & ! [X212: $int,X213: $int,X214: $int] :
        ( ( true_1 = 'IsAllocated'(X212,'ValueArrayGet'(X213,X214)) )
        | ( true_1 != 'IsAllocated'(X212,X213) ) )
    & ! [X215: $int,X216: $int,X217: $int] :
        ( ( true_1 = 'IsAllocated'(X215,'RefArrayGet'(X216,X217)) )
        | ( true_1 != 'IsAllocated'(X215,X216) ) )
    & ! [X218: $int,X219: $int,X220: $int] :
        ( ( true_1 = 'IsAllocated'(X218,'StructGet'(X219,X220)) )
        | ( true_1 != 'IsAllocated'(X218,X219) ) )
    & ! [X221: $int,X222: $int,X223: $int] :
        ( ( true_1 = select2(X221,select2(X221,X222,X223),allocated) )
        | ( true_1 != select2(X221,X222,allocated) )
        | ( true_1 != 'IsHeap'(X221) ) )
    & ! [X224: $int,X225: $int,X226: $int] :
        ( ( true_1 = 'IsAllocated'(X224,select2(X224,X225,X226)) )
        | ( true_1 != select2(X224,X225,allocated) )
        | ( true_1 != 'IsHeap'(X224) ) )
    & ! [X227: $int,X228: $int] :
        ( ( ( ( select2(X227,X228,localinv) = sK87(X227,X228) )
            & ( select2(X227,X228,inv) = sK87(X227,X228) ) )
          | ( true_1 != x(sK87(X227,X228),'System_Array') )
          | ( nullObject = X228 )
          | ( true_1 != 'IsHeap'(X227) ) )
        & ( typeof(X228) = sK87(X227,X228) ) )
    & ! [X230: $int,X231: $int] :
        ( ( nullObject = 'As'(X230,X231) )
        | ( true_1 = 'Is'(X230,X231) ) )
    & ! [X232: $int,X233: $int] :
        ( ( 'As'(X232,X233) = X232 )
        | ( true_1 != 'Is'(X232,X233) ) )
    & ! [X234: $int,X235: $int] :
        ( ( ( true_1 = 'IsNotNull'(X234,X235) )
          | ( true_1 != 'Is'(X234,X235) )
          | ( nullObject = X234 ) )
        & ( ( ( true_1 = 'Is'(X234,X235) )
            & ( nullObject != X234 ) )
          | ( true_1 != 'IsNotNull'(X234,X235) ) ) )
    & ! [X236: $int,X237: $int] :
        ( ( ( true_1 = 'Is'(X236,X237) )
          | ( ( true_1 != x(typeof(X236),X237) )
            & ( nullObject != X236 ) ) )
        & ( ( true_1 = x(typeof(X236),X237) )
          | ( nullObject = X236 )
          | ( true_1 != 'Is'(X236,X237) ) ) )
    & ! [X238: $int] : ( 'TypeName'('TypeObject'(X238)) = X238 )
    & ! [X239: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X239),'System_Type') )
    & ( true_1 = x('System_Type','System_Object') )
    & ( true_1 = 'IsValueType'('System_Boolean') )
    & ! [X240: $int] :
        ( ( ! [X241: $int] :
              ( ( X240 = X241 )
              | ( true_1 != x(X241,X240) ) )
          & ! [X242: $int] :
              ( ( X240 = X242 )
              | ( true_1 != x(X240,X242) ) ) )
        | ( true_1 != 'IsValueType'(X240) ) )
    & ! [X243: $int,X244: $int,X245: $int] :
        ( ( 'OneClassDown'(X245,X243) = X244 )
        | ( true_1 != x(X245,'AsDirectSubClass'(X244,X243)) ) )
    & ! [X246: $int] :
        ( ( ( sK88(X246) != X246 )
          | ( 'System_Object' = X246 ) )
        & ( true_1 = x(X246,sK88(X246)) )
        & ( 'BaseClass'(X246) = sK88(X246) ) )
    & ! [X248: $int,X249: $int,X250: $int,X251: $int] :
        ( ( 'StructGet'('StructSet'(X248,X249,X251),X250) = 'StructGet'(X248,X250) )
        | ( X249 = X250 ) )
    & ! [X252: $int,X253: $int,X254: $int] : ( 'StructGet'('StructSet'(X252,X253,X254),X253) = X254 )
    & ! [X255: $int,X256: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X255,X256)) )
    & ! [X257: $int,X258: $int] : ( 'System_Object' = typeof('ElementProxy'(X257,X258)) )
    & ! [X259: $int,X260: $int] :
        ( ( true_1 = 'IsAllocated'(X260,'ElementProxy'(X259,$sum(0,$uminus(1)))) )
        | ( true_1 != x(typeof(X259),'System_Array') )
        | ( true_1 != 'IsAllocated'(X260,X259) )
        | ( true_1 != 'IsHeap'(X260) ) )
    & ! [X261: $int,X262: $int,X263: $int] :
        ( ( ( ( select2(X263,sK90(X261,X262,X263),ownerFrame) = select2(X263,sK89(X261,X262,X263),ownerFrame) )
            & ( select2(X263,sK90(X261,X262,X263),ownerRef) = select2(X263,sK89(X261,X262,X263),ownerRef) ) )
          | ( true_1 = 'IsImmutable'(typeof(sK90(X261,X262,X263))) )
          | ( nullObject = sK90(X261,X262,X263) )
          | ( true_1 != x(typeof(X261),'System_Array') )
          | ( true_1 != 'IsHeap'(X263) ) )
        & ( 'RefArrayGet'(select2(X263,X261,elements),X262) = sK90(X261,X262,X263) )
        & ( 'ElementProxy'(X261,$sum(0,$uminus(1))) = sK89(X261,X262,X263) ) )
    & ! [X266: $int,X267: $int,X268: $int] :
        ( ( ( sK91(X266,X267,X268) = X268 )
          | ( true_1 = x('System_Array',X268) )
          | ( true_1 != x(sK91(X266,X267,X268),X268) ) )
        & ( 'IntArray'(X266,X267) = sK91(X266,X267,X268) ) )
    & ! [X270: $int,X271: $int,X272: $int] :
        ( ( ( sK92(X270,X271,X272) = X272 )
          | ( true_1 = x('System_Array',X272) )
          | ( true_1 != x(sK92(X270,X271,X272),X272) ) )
        & ( 'ValueArray'(X270,X271) = sK92(X270,X271,X272) ) )
    & ! [X274: $int,X275: $int,X276: $int] :
        ( ( ( ( true_1 = x(X274,sK93(X274,X275,X276)) )
            & ( 'NonNullRefArray'(sK93(X274,X275,X276),X275) = X276 ) )
          | ( true_1 = x('System_Array',X276) )
          | ( true_1 != x('NonNullRefArray'(X274,X275),X276) ) )
        & ( 'ElementType'(X276) = sK93(X274,X275,X276) ) )
    & ! [X278: $int,X279: $int,X280: $int] :
        ( ( ( ( true_1 = x(X278,sK94(X278,X279,X280)) )
            & ( 'RefArray'(sK94(X278,X279,X280),X279) = X280 ) )
          | ( true_1 = x('System_Array',X280) )
          | ( true_1 != x('RefArray'(X278,X279),X280) ) )
        & ( 'ElementType'(X280) = sK94(X278,X279,X280) ) )
    & ! [X282: $int,X283: $int,X284: $int] :
        ( ( ( sK95(X282,X283,X284) = X284 )
          | ( true_1 != x(X284,sK95(X282,X283,X284)) ) )
        & ( 'IntArray'(X282,X283) = sK95(X282,X283,X284) ) )
    & ! [X286: $int,X287: $int,X288: $int] :
        ( ( ( sK96(X286,X287,X288) = X288 )
          | ( true_1 != x(X288,sK96(X286,X287,X288)) ) )
        & ( 'ValueArray'(X286,X287) = sK96(X286,X287,X288) ) )
    & ! [X290: $int,X291: $int,X292: $int] :
        ( ( ( ( true_1 = x(sK97(X290,X291,X292),X290) )
            & ( 'NonNullRefArray'(sK97(X290,X291,X292),X291) = X292 )
            & ( X290 != X292 ) )
          | ( true_1 != x(X292,'NonNullRefArray'(X290,X291)) ) )
        & ( 'ElementType'(X292) = sK97(X290,X291,X292) ) )
    & ! [X294: $int,X295: $int,X296: $int] :
        ( ( ( ( true_1 = x(sK98(X294,X295,X296),X294) )
            & ( 'RefArray'(sK98(X294,X295,X296),X295) = X296 )
            & ( X294 != X296 ) )
          | ( true_1 != x(X296,'RefArray'(X294,X295)) ) )
        & ( 'ElementType'(X296) = sK98(X294,X295,X296) ) )
    & ! [X298: $int,X299: $int] : ( 'ElementType'('NonNullRefArray'(X298,X299)) = X298 )
    & ! [X300: $int,X301: $int] : ( 'ElementType'('RefArray'(X300,X301)) = X300 )
    & ! [X302: $int,X303: $int] : ( 'ElementType'('IntArray'(X302,X303)) = X302 )
    & ! [X304: $int,X305: $int] : ( 'ElementType'('ValueArray'(X304,X305)) = X304 )
    & ! [X306: $int,X307: $int,X308: $int] :
        ( ( true_1 = x('NonNullRefArray'(X307,X308),'NonNullRefArray'(X306,X308)) )
        | ( true_1 != x(X307,X306) ) )
    & ! [X309: $int,X310: $int,X311: $int] :
        ( ( true_1 = x('RefArray'(X310,X311),'RefArray'(X309,X311)) )
        | ( true_1 != x(X310,X309) ) )
    & ! [X312: $int,X313: $int,X314: $int] :
        ( ( ( ( true_1 = x(X313,'ElementType'(sK99(X312,X313,X314))) )
            & ( 'Rank'(X312) = X314 )
            & ( true_1 = x(sK99(X312,X313,X314),'System_Array') ) )
          | ( true_1 != 'NonNullRefArrayRaw'(X312,X313,X314) ) )
        & ( typeof(X312) = sK99(X312,X313,X314) ) )
    & ! [X316: $int,X317: $int] :
        ( ( true_1 = x(sK100(X316,X317),'System_Array') )
        & ( true_1 = x(sK100(X316,X317),sK100(X316,X317)) )
        & ( 'NonNullRefArray'(X316,X317) = sK100(X316,X317) ) )
    & ! [X319: $int,X320: $int] :
        ( ( true_1 = x(sK101(X319,X320),'System_Array') )
        & ( true_1 = x(sK101(X319,X320),sK101(X319,X320)) )
        & ( 'RefArray'(X319,X320) = sK101(X319,X320) ) )
    & ! [X322: $int,X323: $int] :
        ( ( true_1 = x(sK102(X322,X323),'System_Array') )
        & ( true_1 = x(sK102(X322,X323),sK102(X322,X323)) )
        & ( 'IntArray'(X322,X323) = sK102(X322,X323) ) )
    & ! [X325: $int,X326: $int] :
        ( ( true_1 = x(sK103(X325,X326),'System_Array') )
        & ( true_1 = x(sK103(X325,X326),sK103(X325,X326)) )
        & ( 'ValueArray'(X325,X326) = sK103(X325,X326) ) )
    & ( true_1 = x('System_Array','System_Object') )
    & ! [X328: $int,X329: $int,X330: $int] :
        ( ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X328) )
        | ( true_1 != x(X328,'NonNullRefArray'(X329,X330)) ) )
    & ! [X331: $int,X332: $int,X333: $int] :
        ( ( 'ArrayCategoryRef' = 'ArrayCategory'(X331) )
        | ( true_1 != x(X331,'RefArray'(X332,X333)) ) )
    & ! [X334: $int,X335: $int,X336: $int] :
        ( ( 'ArrayCategoryInt' = 'ArrayCategory'(X334) )
        | ( true_1 != x(X334,'IntArray'(X335,X336)) ) )
    & ! [X337: $int,X338: $int,X339: $int] :
        ( ( 'ArrayCategoryValue' = 'ArrayCategory'(X337) )
        | ( true_1 != x(X337,'ValueArray'(X338,X339)) ) )
    & ! [X340: $int,X341: $int] : ( 'UBound'(X340,X341) = $sum('DimLength'(X340,X341),$uminus(1)) )
    & ! [X342: $int,X343: $int] : ( 0 = 'LBound'(X342,X343) )
    & ! [X344: $int] :
        ( ( 'Length'(X344) = 'DimLength'(X344,0) )
        | ( 1 != 'Rank'(X344) ) )
    & ! [X345: $int,X346: $int] : ~ $less('DimLength'(X345,X346),0)
    & ! [X347: $int] :
        ( ~ $less(int_2147483647,sK104(X347))
        & ~ $less(sK104(X347),0)
        & ( 'Length'(X347) = sK104(X347) ) )
    & ! [X349: $int,X350: $int,X351: $int] :
        ( ( 'Rank'(X349) = X351 )
        | ( true_1 != x(typeof(X349),'IntArray'(X350,X351)) )
        | ( nullObject = X349 ) )
    & ! [X352: $int,X353: $int,X354: $int] :
        ( ( 'Rank'(X352) = X354 )
        | ( true_1 != x(typeof(X352),'ValueArray'(X353,X354)) )
        | ( nullObject = X352 ) )
    & ! [X355: $int,X356: $int,X357: $int] :
        ( ( 'Rank'(X355) = X357 )
        | ( true_1 != x(typeof(X355),'NonNullRefArray'(X356,X357)) )
        | ( nullObject = X355 ) )
    & ! [X358: $int,X359: $int,X360: $int] :
        ( ( 'Rank'(X358) = X360 )
        | ( true_1 != x(typeof(X358),'RefArray'(X359,X360)) )
        | ( nullObject = X358 ) )
    & ! [X361: $int] : ~ $less('Rank'(X361),1)
    & ! [X362: $int,X363: $int,X364: $int,X365: $int,X366: $int] :
        ( ( nullObject != 'RefArrayGet'(select2(X366,X362,elements),X364) )
        | ( true_1 != x(typeof(X362),'NonNullRefArray'(X363,X365)) )
        | ( true_1 != 'IsHeap'(X366) ) )
    & ! [X367: $int,X368: $int,X369: $int] :
        ( ( ( true_1 = x(typeof(sK105(X367,X368,X369)),'ElementType'(typeof(X367))) )
          | ( nullObject = sK105(X367,X368,X369) )
          | ( true_1 != 'IsHeap'(X369) ) )
        & ( 'RefArrayGet'(select2(X369,X367,elements),X368) = sK105(X367,X368,X369) ) )
    & ! [X371: $int,X372: $int,X373: $int] :
        ( ( true_1 = 'InRange'('IntArrayGet'(select2(X373,X371,elements),X372),'ElementType'(typeof(X371))) )
        | ( true_1 != 'IsHeap'(X373) ) )
    & ! [X374: $int,X375: $int,X376: $int,X377: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X374,X375,X376,X377)) = X377 )
    & ! [X378: $int,X379: $int,X380: $int,X381: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X378,X379,X380,X381)) = X380 )
    & ! [X382: $int,X383: $int,X384: $int,X385: $int] :
        ( ( 'RefArrayGet'('RefArraySet'(X382,X383,X385),X384) = 'RefArrayGet'(X382,X384) )
        | ( X383 = X384 ) )
    & ! [X386: $int,X387: $int,X388: $int] : ( 'RefArrayGet'('RefArraySet'(X386,X387,X388),X387) = X388 )
    & ! [X389: $int,X390: $int,X391: $int,X392: $int] :
        ( ( 'IntArrayGet'('IntArraySet'(X389,X390,X392),X391) = 'IntArrayGet'(X389,X391) )
        | ( X390 = X391 ) )
    & ! [X393: $int,X394: $int,X395: $int] : ( 'IntArrayGet'('IntArraySet'(X393,X394,X395),X394) = X395 )
    & ! [X396: $int,X397: $int,X398: $int,X399: $int] :
        ( ( 'ValueArrayGet'('ValueArraySet'(X396,X397,X399),X398) = 'ValueArrayGet'(X396,X398) )
        | ( X397 = X398 ) )
    & ! [X400: $int,X401: $int,X402: $int] : ( 'ValueArrayGet'('ValueArraySet'(X400,X401,X402),X401) = X402 )
    & ( true_1 = 'IncludedInModifiesStar'(elements) )
    & ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
    & ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
    & ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
    & ( true_1 != 'IsStaticField'(exposeVersion) )
    & ( true_1 != 'IsStaticField'(localinv) )
    & ( true_1 != 'IsStaticField'(inv) )
    & ( true_1 != 'IsStaticField'(elements) )
    & ( true_1 != 'IsStaticField'(allocated) )
    & ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
    & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
    & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
    & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
    & ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
    & ( true_1 != 'IncludeInMainFrameCondition'(inv) )
    & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
    & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
    & ! [X403: $int,X404: $int] :
        ( ( 'PeerGroupPlaceholder' = select2(X404,'ClassRepr'(X403),ownerFrame) )
        | ( true_1 != 'IsHeap'(X404) ) )
    & ! [X405: $int] : ( nullObject != 'ClassRepr'(X405) )
    & ! [X406: $int] : ( true_1 != x(typeof('ClassRepr'(X406)),'System_Object') )
    & ! [X407: $int] : ( 'ClassReprInv'('ClassRepr'(X407)) = X407 )
    & ( 'System_Object' = 'DeclType'(exposeVersion) )
    & ( 'System_Object' = 'DeclType'(elements) )
    & ( stringLiteral10 != stringLiteral11 )
    & ( stringLiteral9 != stringLiteral11 )
    & ( stringLiteral9 != stringLiteral10 )
    & ( stringLiteral8 != stringLiteral11 )
    & ( stringLiteral8 != stringLiteral10 )
    & ( stringLiteral8 != stringLiteral9 )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral11 )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral10 )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral9 )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral8 )
    & ( 'System_Collections_IList' != stringLiteral11 )
    & ( 'System_Collections_IList' != stringLiteral10 )
    & ( 'System_Collections_IList' != stringLiteral9 )
    & ( 'System_Collections_IList' != stringLiteral8 )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
    & ( 'System_IComparable_1___System_String' != stringLiteral11 )
    & ( 'System_IComparable_1___System_String' != stringLiteral10 )
    & ( 'System_IComparable_1___System_String' != stringLiteral9 )
    & ( 'System_IComparable_1___System_String' != stringLiteral8 )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
    & ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
    & ( 'System_Runtime_InteropServices__Type' != stringLiteral11 )
    & ( 'System_Runtime_InteropServices__Type' != stringLiteral10 )
    & ( 'System_Runtime_InteropServices__Type' != stringLiteral9 )
    & ( 'System_Runtime_InteropServices__Type' != stringLiteral8 )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
    & ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
    & ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
    & ( 'System_IEquatable_1___System_String' != stringLiteral11 )
    & ( 'System_IEquatable_1___System_String' != stringLiteral10 )
    & ( 'System_IEquatable_1___System_String' != stringLiteral9 )
    & ( 'System_IEquatable_1___System_String' != stringLiteral8 )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
    & ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
    & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
    & ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
    & ( 'BoundedStack' != stringLiteral11 )
    & ( 'BoundedStack' != stringLiteral10 )
    & ( 'BoundedStack' != stringLiteral9 )
    & ( 'BoundedStack' != stringLiteral8 )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack' )
    & ( 'BoundedStack' != 'System_Collections_IList' )
    & ( 'BoundedStack' != 'System_IComparable_1___System_String' )
    & ( 'BoundedStack' != 'System_Runtime_InteropServices__Type' )
    & ( 'BoundedStack' != 'System_IEquatable_1___System_String' )
    & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral11 )
    & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral10 )
    & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral9 )
    & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral8 )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'System_Runtime_Serialization_ISerializable' != 'System_Collections_IList' )
    & ( 'System_Runtime_Serialization_ISerializable' != 'System_IComparable_1___System_String' )
    & ( 'System_Runtime_Serialization_ISerializable' != 'System_Runtime_InteropServices__Type' )
    & ( 'System_Runtime_Serialization_ISerializable' != 'System_IEquatable_1___System_String' )
    & ( 'BoundedStack' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'System_Reflection_IReflect' != stringLiteral11 )
    & ( 'System_Reflection_IReflect' != stringLiteral10 )
    & ( 'System_Reflection_IReflect' != stringLiteral9 )
    & ( 'System_Reflection_IReflect' != stringLiteral8 )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
    & ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
    & ( 'System_Reflection_IReflect' != 'System_IComparable_1___System_String' )
    & ( 'System_Reflection_IReflect' != 'System_Runtime_InteropServices__Type' )
    & ( 'System_Reflection_IReflect' != 'System_IEquatable_1___System_String' )
    & ( 'BoundedStack' != 'System_Reflection_IReflect' )
    & ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral11 )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral10 )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral9 )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral8 )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable_1___System_String' )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__Type' )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IEquatable_1___System_String' )
    & ( 'BoundedStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
    & ( 'Microsoft_Contracts_GuardException' != stringLiteral11 )
    & ( 'Microsoft_Contracts_GuardException' != stringLiteral10 )
    & ( 'Microsoft_Contracts_GuardException' != stringLiteral9 )
    & ( 'Microsoft_Contracts_GuardException' != stringLiteral8 )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
    & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
    & ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
    & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
    & ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
    & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack' )
    & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
    & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'System_Runtime_InteropServices__Exception' != stringLiteral11 )
    & ( 'System_Runtime_InteropServices__Exception' != stringLiteral10 )
    & ( 'System_Runtime_InteropServices__Exception' != stringLiteral9 )
    & ( 'System_Runtime_InteropServices__Exception' != stringLiteral8 )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
    & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
    & ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
    & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
    & ( 'System_Runtime_InteropServices__Exception' != 'System_IEquatable_1___System_String' )
    & ( 'BoundedStack' != 'System_Runtime_InteropServices__Exception' )
    & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
    & ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
    & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
    & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral11 )
    & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral10 )
    & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral9 )
    & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral8 )
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    & ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'Microsoft_Contracts_GuardException' != elements )
    & ( elements != 'System_Runtime_InteropServices__Exception' )
    & ( elements != 'System_Reflection_ICustomAttributeProvider' )
    & ( elements != 'System_Runtime_InteropServices__MemberInfo' )
    & ( elements != 'System_Collections_IEnumerable' )
    & ( 'System_Reflection_MemberInfo' != elements )
    & ( elements != 'System_IConvertible' )
    & ( elements != 'Microsoft_Contracts_ICheckedException' )
    & ( elements != 'System_ICloneable' )
    & ( elements != 'System_Collections_ICollection' )
    & ( elements != 'System_IComparable' )
    & ( 'System_Exception' != elements )
    & ( elements != 'BoundedStack_elems' )
    & ( elements != 'BoundedStack_size' )
    & ( elements != 'BoundedStack_max' )
    & ( elements != 'System_IntPtr' )
    & ( elements != 'System_UIntPtr' )
    & ( elements != 'System_Char' )
    & ( elements != 'System_UInt64' )
    & ( elements != 'System_Int64' )
    & ( elements != 'System_UInt32' )
    & ( elements != 'System_Int32' )
    & ( elements != 'System_UInt16' )
    & ( elements != 'System_Int16' )
    & ( elements != 'System_Byte' )
    & ( elements != 'System_SByte' )
    & ( elements != 'FirstConsistentOwner' )
    & ( 'System_String' != elements )
    & ( elements != 'NonNullFieldsAreInitialized' )
    & ( 'System_Type' != elements )
    & ( elements != 'System_Object' )
    & ( elements != 'System_Boolean' )
    & ( 'System_Array' != elements )
    & ( elements != 'ArrayCategoryNonNullRef' )
    & ( elements != 'ArrayCategoryRef' )
    & ( elements != 'ArrayCategoryInt' )
    & ( elements != 'ArrayCategoryValue' )
    & ( elements != 'PeerGroupPlaceholder' )
    & ( elements != ownerFrame )
    & ( elements != ownerRef )
    & ( elements != 'SharingMode_LockProtected' )
    & ( elements != 'SharingMode_Unshared' )
    & ( elements != sharingMode )
    & ( elements != exposeVersion )
    & ( elements != localinv )
    & ( elements != inv )
    & ( allocated != stringLiteral11 )
    & ( allocated != stringLiteral10 )
    & ( allocated != stringLiteral9 )
    & ( allocated != stringLiteral8 )
    & ( 'Microsoft_Contracts_ObjectInvariantException' != allocated )
    & ( allocated != 'System_Collections_IList' )
    & ( allocated != 'System_IComparable_1___System_String' )
    & ( allocated != 'System_Runtime_InteropServices__Type' )
    & ( allocated != 'System_IEquatable_1___System_String' )
    & ( 'BoundedStack' != allocated )
    & ( allocated != 'System_Runtime_Serialization_ISerializable' )
    & ( allocated != 'System_Reflection_IReflect' )
    & ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'Microsoft_Contracts_GuardException' != allocated )
    & ( allocated != 'System_Runtime_InteropServices__Exception' )
    & ( allocated != 'System_Reflection_ICustomAttributeProvider' )
    & ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
    & ( allocated != 'System_Collections_IEnumerable' )
    & ( 'System_Reflection_MemberInfo' != allocated )
    & ( allocated != 'System_IConvertible' )
    & ( allocated != 'Microsoft_Contracts_ICheckedException' )
    & ( allocated != 'System_ICloneable' )
    & ( allocated != 'System_Collections_ICollection' )
    & ( allocated != 'System_IComparable' )
    & ( 'System_Exception' != allocated )
    & ( allocated != 'BoundedStack_elems' )
    & ( allocated != 'BoundedStack_size' )
    & ( allocated != 'BoundedStack_max' )
    & ( allocated != 'System_IntPtr' )
    & ( allocated != 'System_UIntPtr' )
    & ( allocated != 'System_Char' )
    & ( allocated != 'System_UInt64' )
    & ( allocated != 'System_Int64' )
    & ( allocated != 'System_UInt32' )
    & ( allocated != 'System_Int32' )
    & ( allocated != 'System_UInt16' )
    & ( allocated != 'System_Int16' )
    & ( allocated != 'System_Byte' )
    & ( allocated != 'System_SByte' )
    & ( allocated != 'FirstConsistentOwner' )
    & ( 'System_String' != allocated )
    & ( allocated != 'NonNullFieldsAreInitialized' )
    & ( 'System_Type' != allocated )
    & ( allocated != 'System_Object' )
    & ( allocated != 'System_Boolean' )
    & ( 'System_Array' != allocated )
    & ( allocated != 'ArrayCategoryNonNullRef' )
    & ( allocated != 'ArrayCategoryRef' )
    & ( allocated != 'ArrayCategoryInt' )
    & ( allocated != 'ArrayCategoryValue' )
    & ( allocated != 'PeerGroupPlaceholder' )
    & ( allocated != ownerFrame )
    & ( allocated != ownerRef )
    & ( allocated != 'SharingMode_LockProtected' )
    & ( allocated != 'SharingMode_Unshared' )
    & ( allocated != sharingMode )
    & ( allocated != exposeVersion )
    & ( allocated != localinv )
    & ( allocated != inv )
    & ( allocated != elements )
    & ( 'BaseClass'('System_Array') = sK48 )
    & ( 'BaseClass'('BoundedStack') = sK47 )
    & ( 'BaseClass'('System_String') = sK46 )
    & ( 'BaseClass'('System_Exception') = sK45 )
    & ( 'BaseClass'('Microsoft_Contracts_GuardException') = sK44 )
    & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = sK43 )
    & ( 'BaseClass'('System_Reflection_MemberInfo') = sK42 )
    & ( 'BaseClass'('System_Type') = sK41 ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[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,sK95,sK96,sK97,sK98,sK99,sK100,sK101,sK102,sK103,sK104,sK105])],[f129,f178,f177,f176,f175,f174,f173,f172,f171,f170,f169,f168,f167,f166,f165,f164,f163,f162,f161,f160,f159,f158,f157,f156,f155,f154,f153,f152,f151,f150,f149,f148,f147,f146,f145,f144,f143,f142,f141,f140,f139,f138,f137,f136,f135,f134,f133,f132,f131,f130]) ).

tff(f130,plain,
    ( ? [X0: $int,X1: $int,X2: $int,X3: $int,X4: $int,X5: $int,X6: $int,X7: $int] :
        ( ! [X8: $int] :
            ( ( stringLiteral11 = 'System_String_IsInterned_System_String_notnull'(X8,stringLiteral11) )
            | ( true_1 != 'IsHeap'(X8) ) )
        & ! [X9: $int] :
            ( ( true_1 = select2(X9,stringLiteral11,allocated) )
            | ( true_1 != 'IsHeap'(X9) ) )
        & ( 1 = 'StringLength'(stringLiteral11) )
        & ( true_1 = 'IsNotNull'(stringLiteral11,'System_String') )
        & ! [X10: $int] :
            ( ( stringLiteral10 = 'System_String_IsInterned_System_String_notnull'(X10,stringLiteral10) )
            | ( true_1 != 'IsHeap'(X10) ) )
        & ! [X11: $int] :
            ( ( true_1 = select2(X11,stringLiteral10,allocated) )
            | ( true_1 != 'IsHeap'(X11) ) )
        & ( 'StringLength'(stringLiteral10) = 7 )
        & ( true_1 = 'IsNotNull'(stringLiteral10,'System_String') )
        & ! [X12: $int] :
            ( ( stringLiteral9 = 'System_String_IsInterned_System_String_notnull'(X12,stringLiteral9) )
            | ( true_1 != 'IsHeap'(X12) ) )
        & ! [X13: $int] :
            ( ( true_1 = select2(X13,stringLiteral9,allocated) )
            | ( true_1 != 'IsHeap'(X13) ) )
        & ( 'StringLength'(stringLiteral9) = 18 )
        & ( true_1 = 'IsNotNull'(stringLiteral9,'System_String') )
        & ! [X14: $int] :
            ( ( stringLiteral8 = 'System_String_IsInterned_System_String_notnull'(X14,stringLiteral8) )
            | ( true_1 != 'IsHeap'(X14) ) )
        & ! [X15: $int] :
            ( ( true_1 = select2(X15,stringLiteral8,allocated) )
            | ( true_1 != 'IsHeap'(X15) ) )
        & ( 'StringLength'(stringLiteral8) = 13 )
        & ( true_1 = 'IsNotNull'(stringLiteral8,'System_String') )
        & ! [X16: $int,X17: $int,X18: $int] : ( 'System_String_Concat_System_String_System_String'(X16,X17,X18) = 'System_String_Concat_System_String_System_String_1'(X17,X18) )
        & ( ! [X19: $int,X20: $int,X21: $int] :
            ? [X22: $int] :
              ( sP20(X20,X21,X19,X22)
              & ( 'System_String_Concat_System_String_System_String'(X19,X20,X21) = X22 ) )
          | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
        & ! [X23: $int,X24: $int,X25: $int] : ( 'System_String_Concat_System_Object_System_Object'(X23,X24,X25) = 'System_String_Concat_System_Object_System_Object_1'(X24,X25) )
        & ( ! [X26: $int,X27: $int,X28: $int] :
            ? [X29: $int] :
              ( sP15(X27,X28,X26,X29)
              & ( 'System_String_Concat_System_Object_System_Object'(X26,X27,X28) = X29 ) )
          | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
        & ! [X30: $int,X31: $int] :
          ? [X32: $int] :
            ( ( ( 'BoundedStack_ToString'(X30,X31) = 'BoundedStack_ToString_1'(select2(X30,X31,exposeVersion)) )
              | ( true_1 != select2(X30,X31,allocated) )
              | ( true_1 != 'IsHeap'(X30) )
              | ( select2(X30,X31,localinv) != X32 )
              | ( select2(X30,X31,inv) != X32 )
              | ( true_1 != x(X32,'BoundedStack') )
              | ( nullObject = X31 ) )
            & ( typeof(X31) = X32 ) )
        & ! [X33: $int,X34: $int] :
            ( ( 'BoundedStack_ToString'(X33,X34) = 'System_Object_ToString'(X33,X34) )
            | ( true_1 != x(typeof(X34),'BoundedStack') )
            | ( nullObject = X34 ) )
        & ! [X35: $int,X36: $int] :
          ? [X37: $int] :
            ( ( ( 'System_Object_ToString'(X35,X36) = 'System_Object_ToString_1'(select2(X35,X36,exposeVersion)) )
              | ( true_1 != select2(X35,X36,allocated) )
              | ( true_1 != 'IsHeap'(X35) )
              | ( select2(X35,X36,localinv) != X37 )
              | ( select2(X35,X36,inv) != X37 )
              | ( true_1 != x(X37,'System_Object') )
              | ( nullObject = X36 ) )
            & ( typeof(X36) = X37 ) )
        & ( sP10
          | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
        & ( sP5
          | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
        & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
        & ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
        & ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
        & ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
        & ( true_1 = 'IsMemberlessType'('System_Type') )
        & ( true_1 = x('System_Type','System_Reflection_IReflect') )
        & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
        & ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
        & ( true_1 = x('System_Reflection_IReflect','System_Object') )
        & ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
        & ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
        & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
        & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
        & ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
        & ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
        & ( 'System_Type' = 'AsImmutable'('System_Type') )
        & ( true_1 = 'IsImmutable'('System_Type') )
        & ( 'System_Type' = 'AsDirectSubClass'('System_Type',X0) )
        & ( 'System_Reflection_MemberInfo' = X0 )
        & ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
        & ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
        & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
        & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
        & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
        & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
        & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
        & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
        & ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
        & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
        & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
        & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
        & ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
        & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X1) )
        & ( 'System_Object' = X1 )
        & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
        & ( true_1 = x('System_Type','System_Type') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X2) )
        & ( 'Microsoft_Contracts_GuardException' = X2 )
        & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
        & ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
        & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X3) )
        & ( 'System_Exception' = X3 )
        & ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
        & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
        & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
        & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
        & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
        & ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
        & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
        & ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
        & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
        & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
        & ( 'System_Exception' = 'AsMutable'('System_Exception') )
        & ( true_1 != 'IsImmutable'('System_Exception') )
        & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X4) )
        & ( 'System_Object' = X4 )
        & ( true_1 = x('System_Exception','System_Exception') )
        & ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
        & ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
        & ! [X38: $int] :
            ( ( 'System_String' = X38 )
            | ( true_1 != x(X38,'System_String') ) )
        & ( true_1 = x('System_String','System_IEquatable_1___System_String') )
        & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
        & ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
        & ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
        & ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
        & ( true_1 = x('System_String','System_Collections_IEnumerable') )
        & ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
        & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
        & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( true_1 = x('System_String','System_IComparable_1___System_String') )
        & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
        & ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
        & ( true_1 = x('System_IComparable_1___System_String','System_Object') )
        & ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
        & ( true_1 = x('System_String','System_IConvertible') )
        & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
        & ( true_1 = 'IsMemberlessType'('System_IConvertible') )
        & ( true_1 = x('System_IConvertible','System_Object') )
        & ( true_1 = x('System_IConvertible','System_IConvertible') )
        & ( true_1 = x('System_String','System_ICloneable') )
        & ( true_1 = x('System_String','System_IComparable') )
        & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
        & ( true_1 = 'IsMemberlessType'('System_IComparable') )
        & ( true_1 = x('System_IComparable','System_Object') )
        & ( true_1 = x('System_IComparable','System_IComparable') )
        & ( 'System_String' = 'AsImmutable'('System_String') )
        & ( true_1 = 'IsImmutable'('System_String') )
        & ( 'System_String' = 'AsDirectSubClass'('System_String',X5) )
        & ( 'System_Object' = X5 )
        & ( true_1 = x('System_String','System_String') )
        & ! [X39: $int,X40: $int] :
          ? [X41: $int,X42: $int] :
            ( ( ( ~ $less('Length'(select2(X40,X39,'BoundedStack_elems')),X41)
                & ~ $less(X41,X42)
                & ~ $less(X42,0) )
              | ( select2(X40,X39,localinv) = X6 )
              | ( true_1 != x(select2(X40,X39,inv),'BoundedStack') )
              | ( true_1 != 'IsHeap'(X40) ) )
            & ( select2(X40,X39,'BoundedStack_size') = X42 )
            & ( select2(X40,X39,'BoundedStack_max') = X41 ) )
        & ( true_1 = 'IsMemberlessType'('System_Array') )
        & ( true_1 = x('System_Array','System_Collections_IEnumerable') )
        & ( true_1 = x('System_Array','System_Collections_ICollection') )
        & ( true_1 = x('System_Array','System_Collections_IList') )
        & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
        & ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
        & ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
        & ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
        & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
        & ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
        & ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
        & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
        & ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
        & ( true_1 = x('System_Collections_IEnumerable','System_Object') )
        & ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
        & ( true_1 = x('System_Collections_ICollection','System_Object') )
        & ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
        & ( true_1 = x('System_Collections_IList','System_Object') )
        & ( true_1 = x('System_Collections_IList','System_Collections_IList') )
        & ( true_1 = x('System_Array','System_ICloneable') )
        & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
        & ( true_1 = 'IsMemberlessType'('System_ICloneable') )
        & ( true_1 = x('System_ICloneable','System_Object') )
        & ( true_1 = x('System_ICloneable','System_ICloneable') )
        & ( 'System_Array' = 'AsMutable'('System_Array') )
        & ( true_1 != 'IsImmutable'('System_Array') )
        & ( 'System_Array' = 'AsDirectSubClass'('System_Array',X7) )
        & ( 'System_Object' = X7 )
        & ( true_1 = x('System_Array','System_Array') )
        & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
        & ( true_1 != 'IsImmutable'('BoundedStack') )
        & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',X6) )
        & ( 'System_Object' = X6 )
        & ( true_1 = x('BoundedStack','BoundedStack') )
        & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
        & ( 'BoundedStack' = 'DeclType'('BoundedStack_elems') )
        & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
        & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_elems') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
        & ( true_1 != 'IsStaticField'('BoundedStack_elems') )
        & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
        & ( 'BoundedStack' = 'DeclType'('BoundedStack_max') )
        & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_max') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
        & ( true_1 != 'IsStaticField'('BoundedStack_max') )
        & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
        & ( 'BoundedStack' = 'DeclType'('BoundedStack_size') )
        & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_size') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
        & ( true_1 != 'IsStaticField'('BoundedStack_size') )
        & ! [X43: $int,X44: $int,X45: $int] :
            ( ( 'System_String_IsInterned_System_String_notnull'(X43,X44) = 'System_String_IsInterned_System_String_notnull'(X43,X45) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X43,X44,X45) )
            | ( nullObject = X45 )
            | ( nullObject = X44 ) )
        & ! [X46: $int,X47: $int,X48: $int] :
            ( ( true_1 = 'StringEquals'(X46,X48) )
            | ( true_1 != 'StringEquals'(X47,X48) )
            | ( true_1 != 'StringEquals'(X46,X47) ) )
        & ! [X49: $int,X50: $int,X51: $int] :
            ( ( ( true_1 = 'StringEquals'(X50,X51) )
              | ( X50 != X51 ) )
            & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X49,X50,X51) )
              | ( true_1 != 'StringEquals'(X51,X50) ) )
            & ( ( true_1 = 'StringEquals'(X51,X50) )
              | ( true_1 != 'System_String_Equals_System_String_System_String'(X49,X50,X51) ) )
            & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X49,X50,X51) )
              | ( true_1 != 'StringEquals'(X50,X51) ) )
            & ( ( true_1 = 'StringEquals'(X50,X51) )
              | ( true_1 != 'System_String_Equals_System_String_System_String'(X49,X50,X51) ) ) )
        & ! [X52: $int,X53: $int,X54: $int] :
            ( ( ( true_1 = 'System_String_Equals_System_String'(X52,X53,X54) )
              | ( true_1 != 'System_String_Equals_System_String_System_String'(X52,X53,X54) ) )
            & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X52,X53,X54) )
              | ( true_1 != 'System_String_Equals_System_String'(X52,X53,X54) ) ) )
        & ! [X55: $int,X56: $int] :
          ? [X57: $int] :
            ( ~ $less(X57,X56)
            & ~ $less(X57,X55)
            & ( ( X56 = X57 )
              | ( X55 = X57 ) )
            & ( max(X55,X56) = X57 ) )
        & ! [X58: $int,X59: $int] :
          ? [X60: $int] :
            ( ~ $less(X59,X60)
            & ~ $less(X58,X60)
            & ( ( X59 = X60 )
              | ( X58 = X60 ) )
            & ( min(X58,X59) = X60 ) )
        & ! [X61: $int,X62: $int] :
            ( ( shr(X61,X62) = x_1(shr(X61,$sum(X62,$uminus(1))),2) )
            | $less(X62,1) )
        & ! [X63: $int] : ( shr(X63,0) = X63 )
        & ! [X64: $int,X65: $int] :
          ? [X66: $int] :
            ( ( ( ~ $less(int_2147483647,X66)
                & ~ $less(X66,0) )
              | $less(16,X65)
              | $less(X65,0)
              | ~ $less(X64,32768)
              | $less(X64,0) )
            & ( shl(X64,X65) = X66 ) )
        & ! [X67: $int,X68: $int] :
            ( ( shl(X67,X68) = $product(shl(X67,$sum(X68,$uminus(1))),2) )
            | $less(X68,1) )
        & ! [X69: $int] : ( shl(X69,0) = X69 )
        & ! [X70: $int,X71: $int] :
          ? [X72: $int] :
            ( ( ( ~ $less($sum(X70,X71),X72)
                & ~ $less(X72,0) )
              | $less(X71,0)
              | $less(X70,0) )
            & ( or_1(X70,X71) = X72 ) )
        & ! [X73: $int,X74: $int] :
            ( ~ $less(and_1(X73,X74),0)
            | ( $less(X74,0)
              & $less(X73,0) ) )
        & ! [X75: $int,X76: $int,X77: $int] :
            ( ~ $less(X76,$sum(X75,X77))
            | ~ $less(X75,X76)
            | ( x_2(X75,X77) != x_2(X76,X77) )
            | $less(X77,2) )
        & ! [X78: $int,X79: $int] :
          ? [X80: $int] :
            ( ( ( x_2(X78,X79) = x_2(X80,X79) )
              | $less(X79,0)
              | $less(X80,0) )
            & ( $sum(X78,$uminus(X79)) = X80 ) )
        & ! [X81: $int,X82: $int] :
            ( ( x_2(X81,X82) = x_2($sum(X82,X81),X82) )
            | $less(X82,0)
            | $less(X81,0) )
        & ! [X83: $int,X84: $int] :
            ( ( x_2(X83,X84) = x_2($sum(X83,X84),X84) )
            | $less(X84,0)
            | $less(X83,0) )
        & ! [X85: $int,X86: $int] :
          ? [X87: $int] :
            ( ( ( ~ $less(0,X87)
                & $less(X86,X87) )
              | ~ $less(X86,0)
              | $less(0,X85) )
            & ( x_2(X85,X86) = X87 ) )
        & ! [X88: $int,X89: $int] :
          ? [X90: $int] :
            ( ( ( ~ $less(0,X90)
                & $less($sum(0,$uminus(X89)),X90) )
              | ~ $less(0,X89)
              | $less(0,X88) )
            & ( x_2(X88,X89) = X90 ) )
        & ! [X91: $int,X92: $int] :
          ? [X93: $int] :
            ( ( ( $less(X93,$sum(0,$uminus(X92)))
                & ~ $less(X93,0) )
              | ~ $less(X92,0)
              | $less(X91,0) )
            & ( x_2(X91,X92) = X93 ) )
        & ! [X94: $int,X95: $int] :
          ? [X96: $int] :
            ( ( ( $less(X96,X95)
                & ~ $less(X96,0) )
              | ~ $less(0,X95)
              | $less(X94,0) )
            & ( x_2(X94,X95) = X96 ) )
        & ! [X97: $int,X98: $int] : ( x_2(X97,X98) = $sum(X97,$uminus($product(x_1(X97,X98),X98))) )
        & ! [X99: $int,X100: $int,X101: $int] :
            ( ( 'IfThenElse'(X99,X100,X101) = X101 )
            | ( true_1 = X99 ) )
        & ! [X102: $int,X103: $int,X104: $int] :
            ( ( 'IfThenElse'(X102,X103,X104) = X103 )
            | ( true_1 != X102 ) )
        & ! [X105: $int,X106: $int,X107: $int] :
            ( ( 'IntToInt'(X105,X106,X107) = X105 )
            | ( true_1 != 'InRange'(X105,X107) ) )
        & ! [X108: $int] :
            ( ( ( true_1 = 'InRange'(X108,'System_Char') )
              | ~ $less(X108,65536)
              | $less(X108,0) )
            & ( ( $less(X108,65536)
                & ~ $less(X108,0) )
              | ( true_1 != 'InRange'(X108,'System_Char') ) ) )
        & ! [X109: $int] :
            ( ( ( true_1 = 'InRange'(X109,'System_UInt64') )
              | $less(int_18446744073709551615,X109)
              | $less(X109,0) )
            & ( ( ~ $less(int_18446744073709551615,X109)
                & ~ $less(X109,0) )
              | ( true_1 != 'InRange'(X109,'System_UInt64') ) ) )
        & ! [X110: $int] :
            ( ( ( true_1 = 'InRange'(X110,'System_Int64') )
              | $less(int_9223372036854775807,X110)
              | $less(X110,int_m9223372036854775808) )
            & ( ( ~ $less(int_9223372036854775807,X110)
                & ~ $less(X110,int_m9223372036854775808) )
              | ( true_1 != 'InRange'(X110,'System_Int64') ) ) )
        & ! [X111: $int] :
            ( ( ( true_1 = 'InRange'(X111,'System_UInt32') )
              | $less(int_4294967295,X111)
              | $less(X111,0) )
            & ( ( ~ $less(int_4294967295,X111)
                & ~ $less(X111,0) )
              | ( true_1 != 'InRange'(X111,'System_UInt32') ) ) )
        & ! [X112: $int] :
            ( ( ( true_1 = 'InRange'(X112,'System_Int32') )
              | $less(int_2147483647,X112)
              | $less(X112,int_m2147483648) )
            & ( ( ~ $less(int_2147483647,X112)
                & ~ $less(X112,int_m2147483648) )
              | ( true_1 != 'InRange'(X112,'System_Int32') ) ) )
        & ! [X113: $int] :
            ( ( ( true_1 = 'InRange'(X113,'System_UInt16') )
              | ~ $less(X113,65536)
              | $less(X113,0) )
            & ( ( $less(X113,65536)
                & ~ $less(X113,0) )
              | ( true_1 != 'InRange'(X113,'System_UInt16') ) ) )
        & ! [X114: $int] :
            ( ( ( true_1 = 'InRange'(X114,'System_Int16') )
              | ~ $less(X114,32768)
              | $less(X114,$sum(0,$uminus(32768))) )
            & ( ( $less(X114,32768)
                & ~ $less(X114,$sum(0,$uminus(32768))) )
              | ( true_1 != 'InRange'(X114,'System_Int16') ) ) )
        & ! [X115: $int] :
            ( ( ( true_1 = 'InRange'(X115,'System_Byte') )
              | ~ $less(X115,256)
              | $less(X115,0) )
            & ( ( $less(X115,256)
                & ~ $less(X115,0) )
              | ( true_1 != 'InRange'(X115,'System_Byte') ) ) )
        & ! [X116: $int] :
            ( ( ( true_1 = 'InRange'(X116,'System_SByte') )
              | ~ $less(X116,128)
              | $less(X116,$sum(0,$uminus(128))) )
            & ( ( $less(X116,128)
                & ~ $less(X116,$sum(0,$uminus(128))) )
              | ( true_1 != 'InRange'(X116,'System_SByte') ) ) )
        & ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
        & ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
        & $less(int_9223372036854775807,int_18446744073709551615)
        & $less(int_4294967295,int_9223372036854775807)
        & $less(int_2147483647,int_4294967295)
        & $less(100000,int_2147483647)
        & $less(int_m2147483648,$sum(0,$uminus(100000)))
        & $less(int_m9223372036854775808,int_m2147483648)
        & ( true_1 = 'IsValueType'('System_IntPtr') )
        & ( true_1 = 'IsValueType'('System_UIntPtr') )
        & ( true_1 = 'IsValueType'('System_Char') )
        & ( true_1 = 'IsValueType'('System_UInt64') )
        & ( true_1 = 'IsValueType'('System_Int64') )
        & ( true_1 = 'IsValueType'('System_UInt32') )
        & ( true_1 = 'IsValueType'('System_Int32') )
        & ( true_1 = 'IsValueType'('System_UInt16') )
        & ( true_1 = 'IsValueType'('System_Int16') )
        & ( true_1 = 'IsValueType'('System_Byte') )
        & ( true_1 = 'IsValueType'('System_SByte') )
        & ! [X117: $int,X118: $int] :
            ( ( 'Box'('Unbox'(X117),X117) = X117 )
            | ( nullObject = 'BoxTester'(X117,X118) ) )
        & ! [X119: $int,X120: $int] :
            ( ( ( 'UnboxedType'(X119) = X120 )
              | ( nullObject = 'BoxTester'(X119,X120) ) )
            & ( ( nullObject != 'BoxTester'(X119,X120) )
              | ( 'UnboxedType'(X119) != X120 ) ) )
        & ! [X121: $int,X122: $int] :
          ? [X123: $int] :
            ( ( ( X121 = X122 )
              | ( X122 != X123 )
              | ( true_1 != x('UnboxedType'(X123),'System_Object') ) )
            & ( 'Box'(X121,X122) = X123 ) )
        & ! [X124: $int] :
            ( ! [X125: $int,X126: $int] :
              ? [X127: $int] :
                ( ? [X128: $int] :
                    ( ( ( ( select2(X125,X127,localinv) = X128 )
                        & ( select2(X125,X127,inv) = X128 ) )
                      | ( true_1 != 'IsHeap'(X125) ) )
                    & ( typeof(X127) = X128 ) )
                & ( 'Box'(X126,X124) = X127 ) )
            | ( true_1 != 'IsValueType'('UnboxedType'(X124)) ) )
        & ! [X129: $int,X130: $int] : ( 'Unbox'('Box'(X129,X130)) = X129 )
        & ! [X131: $int,X132: $int,X133: $int,X134: $int] :
            ( ( 'BoxFunc'(X131,X132,X133,X134) = X131 )
            | ( true_1 = 'IsValueType'('UnboxedType'(X131)) ) )
        & ! [X135: $int,X136: $int,X137: $int,X138: $int] :
          ? [X139: $int] :
            ( ( 'UnboxedType'(X139) = X136 )
            & ( 'Box'(X135,X139) = X139 )
            & ( 'BoxFunc'(X135,X136,X137,X138) = X139 ) )
        & ! [X140: $int,X141: $int] :
          ? [X142: $int] :
            ( ? [X143: $int,X144: $int,X145: $int,X146: $int] :
                ( ( ( ( ( select2(X141,X144,localinv) = 'BaseClass'(X143) )
                      | ( true_1 != x(select2(X141,X144,inv),X143) )
                      | ( 'PeerGroupPlaceholder' = X143 ) )
                    & ( true_1 = select2(X141,X142,allocated) )
                    & ( nullObject != X142 ) )
                  | ( select2(X141,X146,localinv) = 'BaseClass'(X145) )
                  | ( true_1 != x(select2(X141,X146,inv),X145) )
                  | ( 'PeerGroupPlaceholder' = X145 )
                  | ( true_1 != select2(X141,X140,allocated) )
                  | ( nullObject = X140 )
                  | ( true_1 != 'IsHeap'(X141) ) )
                & ( select2(X141,X140,ownerRef) = X146 )
                & ( select2(X141,X140,ownerFrame) = X145 )
                & ( select2(X141,X142,ownerRef) = X144 )
                & ( select2(X141,X142,ownerFrame) = X143 ) )
            & ( select2(X141,X140,'FirstConsistentOwner') = X142 ) )
        & ! [X147: $int,X148: $int,X149: $int] :
          ? [X150: $int,X151: $int] :
            ( ( ( select2(X149,X147,X148) = 'FieldDependsOnFCO'(X147,X148,select2(X149,select2(X149,X147,'FirstConsistentOwner'),exposeVersion)) )
              | ( select2(X149,X151,localinv) = 'BaseClass'(X150) )
              | ( true_1 != x(select2(X149,X151,inv),X150) )
              | ( 'PeerGroupPlaceholder' = X150 )
              | ( 'AsPureObject'(X147) != X147 )
              | ( true_1 != select2(X149,X147,allocated) )
              | ( nullObject = X147 )
              | ( true_1 != 'IsHeap'(X149) ) )
            & ( select2(X149,X147,ownerRef) = X151 )
            & ( select2(X149,X147,ownerFrame) = X150 ) )
        & ! [X152: $int,X153: $int] :
          ? [X154: $int,X155: $int,X156: $int] :
            ( ( ( ( select2(X152,X153,localinv) = X154 )
                & ( select2(X152,X153,inv) = X154 ) )
              | ( select2(X152,X156,localinv) = 'BaseClass'(X155) )
              | ( true_1 != x(select2(X152,X156,inv),X155) )
              | ( 'PeerGroupPlaceholder' = X155 )
              | ( true_1 != 'IsHeap'(X152) ) )
            & ( select2(X152,X153,ownerRef) = X156 )
            & ( select2(X152,X153,ownerFrame) = X155 )
            & ( typeof(X153) = X154 ) )
        & ! [X157: $int,X158: $int,X159: $int,X160: $int] :
          ? [X161: $int] :
            ( ? [X162: $int] :
                ( ( ( ( select2(X157,X158,ownerFrame) = select2(X157,X162,ownerFrame) )
                    & ( select2(X157,X158,ownerRef) = select2(X157,X162,ownerRef) ) )
                  | ( nullObject = X161 )
                  | ( true_1 != 'IsHeap'(X157) ) )
                & ( 'ElementProxy'(X161,X160) = X162 ) )
            & ( select2(X157,X158,'AsElementsPeerField'(X159,X160)) = X161 ) )
        & ! [X163: $int,X164: $int,X165: $int,X166: $int,X167: $int] :
          ? [X168: $int] :
            ( ? [X169: $int] :
                ( ( ( ( select2(X163,X169,ownerFrame) = X166 )
                    & ( select2(X163,X169,ownerRef) = X164 ) )
                  | ( nullObject = X168 )
                  | ( true_1 != 'IsHeap'(X163) ) )
                & ( 'ElementProxy'(X168,X167) = X169 ) )
            & ( select2(X163,X164,'AsElementsRepField'(X165,X166,X167)) = X168 ) )
        & ! [X170: $int,X171: $int,X172: $int] :
          ? [X173: $int] :
            ( ( ( ( select2(X170,X171,ownerFrame) = select2(X170,X173,ownerFrame) )
                & ( select2(X170,X171,ownerRef) = select2(X170,X173,ownerRef) ) )
              | ( nullObject = X173 )
              | ( true_1 != 'IsHeap'(X170) ) )
            & ( select2(X170,X171,'AsPeerField'(X172)) = X173 ) )
        & ! [X174: $int,X175: $int,X176: $int,X177: $int] :
          ? [X178: $int] :
            ( ( ( ( select2(X174,X178,ownerFrame) = X177 )
                & ( select2(X174,X178,ownerRef) = X175 ) )
              | ( nullObject = X178 )
              | ( true_1 != 'IsHeap'(X174) ) )
            & ( select2(X174,X175,'AsRepField'(X176,X177)) = X178 ) )
        & ! [X179: $int] : ~ $less('StringLength'(X179),0)
        & ! [X180: $int,X181: $int] :
            ( ! [X182: $int] :
              ? [X183: $int] :
                ( ( sP0(X182,X180,X183)
                  | ( true_1 != 'IsHeap'(X182) ) )
                & ( typeof(X180) = X183 ) )
            | ( true_1 != x(typeof(X180),'AsImmutable'(X181)) )
            | ( 'BeingConstructed' = X180 )
            | ( nullObject = X180 ) )
        & ! [X184: $int,X185: $int] :
            ( ( ( 'AsMutable'(X185) = X185 )
              & ( true_1 != 'IsImmutable'(X185) ) )
            | ( true_1 != x(X185,'AsMutable'(X184)) ) )
        & ! [X186: $int,X187: $int] :
            ( ( ( 'AsImmutable'(X187) = X187 )
              & ( true_1 = 'IsImmutable'(X187) ) )
            | ( true_1 != x(X187,'AsImmutable'(X186)) ) )
        & ( true_1 != 'IsImmutable'('System_Object') )
        & ! [X188: $int,X189: $int,X190: $int] :
          ? [X191: $int,X192: $int] :
            ( ( ( true_1 = x(typeof(X190),X188) )
              | ( true_1 != x('UnboxedType'(X192),X191) )
              | ( X190 != X192 )
              | ( X188 != X191 ) )
            & ( 'Box'(X189,X190) = X192 )
            & ( 'AsInterface'(X188) = X191 ) )
        & ! [X193: $int] : ( true_1 != 'IsMemberlessType'(typeof(X193)) )
        & ! [X194: $int,X195: $int,X196: $int,X197: $int] :
            ( ( true_1 = 'InRange'(select2(X194,X195,'AsRangeField'(X196,X197)),X197) )
            | ( true_1 != 'IsHeap'(X194) ) )
        & ! [X198: $int,X199: $int,X200: $int,X201: $int] :
            ( ( nullObject != select2(X198,X199,'AsNonNullRefField'(X200,X201)) )
            | ( ( true_1 != select2(X198,'BeingConstructed','NonNullFieldsAreInitialized') )
              & ( 'BeingConstructed' = X199 ) )
            | ( nullObject = X199 )
            | ( true_1 != 'IsHeap'(X198) ) )
        & ! [X202: $int,X203: $int,X204: $int,X205: $int] :
            ( ( true_1 = 'Is'(select2(X202,X203,'AsRefField'(X204,X205)),X205) )
            | ( true_1 != 'IsHeap'(X202) ) )
        & ! [X206: $int,X207: $int] :
            ( ( 'AsRefField'(X206,X207) = X206 )
            | ( 'AsNonNullRefField'(X206,X207) != X206 ) )
        & ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
        & ! [X208: $int,X209: $int] :
            ( ( true_1 = select2(X208,'ClassRepr'(X209),allocated) )
            | ( true_1 != 'IsHeap'(X208) ) )
        & ! [X210: $int,X211: $int] :
            ( ( true_1 = select2(X210,X211,allocated) )
            | ( true_1 != 'IsAllocated'(X210,X211) ) )
        & ! [X212: $int,X213: $int,X214: $int] :
            ( ( true_1 = 'IsAllocated'(X212,'ValueArrayGet'(X213,X214)) )
            | ( true_1 != 'IsAllocated'(X212,X213) ) )
        & ! [X215: $int,X216: $int,X217: $int] :
            ( ( true_1 = 'IsAllocated'(X215,'RefArrayGet'(X216,X217)) )
            | ( true_1 != 'IsAllocated'(X215,X216) ) )
        & ! [X218: $int,X219: $int,X220: $int] :
            ( ( true_1 = 'IsAllocated'(X218,'StructGet'(X219,X220)) )
            | ( true_1 != 'IsAllocated'(X218,X219) ) )
        & ! [X221: $int,X222: $int,X223: $int] :
            ( ( true_1 = select2(X221,select2(X221,X222,X223),allocated) )
            | ( true_1 != select2(X221,X222,allocated) )
            | ( true_1 != 'IsHeap'(X221) ) )
        & ! [X224: $int,X225: $int,X226: $int] :
            ( ( true_1 = 'IsAllocated'(X224,select2(X224,X225,X226)) )
            | ( true_1 != select2(X224,X225,allocated) )
            | ( true_1 != 'IsHeap'(X224) ) )
        & ! [X227: $int,X228: $int] :
          ? [X229: $int] :
            ( ( ( ( select2(X227,X228,localinv) = X229 )
                & ( select2(X227,X228,inv) = X229 ) )
              | ( true_1 != x(X229,'System_Array') )
              | ( nullObject = X228 )
              | ( true_1 != 'IsHeap'(X227) ) )
            & ( typeof(X228) = X229 ) )
        & ! [X230: $int,X231: $int] :
            ( ( nullObject = 'As'(X230,X231) )
            | ( true_1 = 'Is'(X230,X231) ) )
        & ! [X232: $int,X233: $int] :
            ( ( 'As'(X232,X233) = X232 )
            | ( true_1 != 'Is'(X232,X233) ) )
        & ! [X234: $int,X235: $int] :
            ( ( ( true_1 = 'IsNotNull'(X234,X235) )
              | ( true_1 != 'Is'(X234,X235) )
              | ( nullObject = X234 ) )
            & ( ( ( true_1 = 'Is'(X234,X235) )
                & ( nullObject != X234 ) )
              | ( true_1 != 'IsNotNull'(X234,X235) ) ) )
        & ! [X236: $int,X237: $int] :
            ( ( ( true_1 = 'Is'(X236,X237) )
              | ( ( true_1 != x(typeof(X236),X237) )
                & ( nullObject != X236 ) ) )
            & ( ( true_1 = x(typeof(X236),X237) )
              | ( nullObject = X236 )
              | ( true_1 != 'Is'(X236,X237) ) ) )
        & ! [X238: $int] : ( 'TypeName'('TypeObject'(X238)) = X238 )
        & ! [X239: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X239),'System_Type') )
        & ( true_1 = x('System_Type','System_Object') )
        & ( true_1 = 'IsValueType'('System_Boolean') )
        & ! [X240: $int] :
            ( ( ! [X241: $int] :
                  ( ( X240 = X241 )
                  | ( true_1 != x(X241,X240) ) )
              & ! [X242: $int] :
                  ( ( X240 = X242 )
                  | ( true_1 != x(X240,X242) ) ) )
            | ( true_1 != 'IsValueType'(X240) ) )
        & ! [X243: $int,X244: $int,X245: $int] :
            ( ( 'OneClassDown'(X245,X243) = X244 )
            | ( true_1 != x(X245,'AsDirectSubClass'(X244,X243)) ) )
        & ! [X246: $int] :
          ? [X247: $int] :
            ( ( ( X246 != X247 )
              | ( 'System_Object' = X246 ) )
            & ( true_1 = x(X246,X247) )
            & ( 'BaseClass'(X246) = X247 ) )
        & ! [X248: $int,X249: $int,X250: $int,X251: $int] :
            ( ( 'StructGet'('StructSet'(X248,X249,X251),X250) = 'StructGet'(X248,X250) )
            | ( X249 = X250 ) )
        & ! [X252: $int,X253: $int,X254: $int] : ( 'StructGet'('StructSet'(X252,X253,X254),X253) = X254 )
        & ! [X255: $int,X256: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X255,X256)) )
        & ! [X257: $int,X258: $int] : ( 'System_Object' = typeof('ElementProxy'(X257,X258)) )
        & ! [X259: $int,X260: $int] :
            ( ( true_1 = 'IsAllocated'(X260,'ElementProxy'(X259,$sum(0,$uminus(1)))) )
            | ( true_1 != x(typeof(X259),'System_Array') )
            | ( true_1 != 'IsAllocated'(X260,X259) )
            | ( true_1 != 'IsHeap'(X260) ) )
        & ! [X261: $int,X262: $int,X263: $int] :
          ? [X264: $int,X265: $int] :
            ( ( ( ( select2(X263,X265,ownerFrame) = select2(X263,X264,ownerFrame) )
                & ( select2(X263,X265,ownerRef) = select2(X263,X264,ownerRef) ) )
              | ( true_1 = 'IsImmutable'(typeof(X265)) )
              | ( nullObject = X265 )
              | ( true_1 != x(typeof(X261),'System_Array') )
              | ( true_1 != 'IsHeap'(X263) ) )
            & ( 'RefArrayGet'(select2(X263,X261,elements),X262) = X265 )
            & ( 'ElementProxy'(X261,$sum(0,$uminus(1))) = X264 ) )
        & ! [X266: $int,X267: $int,X268: $int] :
          ? [X269: $int] :
            ( ( ( X268 = X269 )
              | ( true_1 = x('System_Array',X268) )
              | ( true_1 != x(X269,X268) ) )
            & ( 'IntArray'(X266,X267) = X269 ) )
        & ! [X270: $int,X271: $int,X272: $int] :
          ? [X273: $int] :
            ( ( ( X272 = X273 )
              | ( true_1 = x('System_Array',X272) )
              | ( true_1 != x(X273,X272) ) )
            & ( 'ValueArray'(X270,X271) = X273 ) )
        & ! [X274: $int,X275: $int,X276: $int] :
          ? [X277: $int] :
            ( ( ( ( true_1 = x(X274,X277) )
                & ( 'NonNullRefArray'(X277,X275) = X276 ) )
              | ( true_1 = x('System_Array',X276) )
              | ( true_1 != x('NonNullRefArray'(X274,X275),X276) ) )
            & ( 'ElementType'(X276) = X277 ) )
        & ! [X278: $int,X279: $int,X280: $int] :
          ? [X281: $int] :
            ( ( ( ( true_1 = x(X278,X281) )
                & ( 'RefArray'(X281,X279) = X280 ) )
              | ( true_1 = x('System_Array',X280) )
              | ( true_1 != x('RefArray'(X278,X279),X280) ) )
            & ( 'ElementType'(X280) = X281 ) )
        & ! [X282: $int,X283: $int,X284: $int] :
          ? [X285: $int] :
            ( ( ( X284 = X285 )
              | ( true_1 != x(X284,X285) ) )
            & ( 'IntArray'(X282,X283) = X285 ) )
        & ! [X286: $int,X287: $int,X288: $int] :
          ? [X289: $int] :
            ( ( ( X288 = X289 )
              | ( true_1 != x(X288,X289) ) )
            & ( 'ValueArray'(X286,X287) = X289 ) )
        & ! [X290: $int,X291: $int,X292: $int] :
          ? [X293: $int] :
            ( ( ( ( true_1 = x(X293,X290) )
                & ( 'NonNullRefArray'(X293,X291) = X292 )
                & ( X290 != X292 ) )
              | ( true_1 != x(X292,'NonNullRefArray'(X290,X291)) ) )
            & ( 'ElementType'(X292) = X293 ) )
        & ! [X294: $int,X295: $int,X296: $int] :
          ? [X297: $int] :
            ( ( ( ( true_1 = x(X297,X294) )
                & ( 'RefArray'(X297,X295) = X296 )
                & ( X294 != X296 ) )
              | ( true_1 != x(X296,'RefArray'(X294,X295)) ) )
            & ( 'ElementType'(X296) = X297 ) )
        & ! [X298: $int,X299: $int] : ( 'ElementType'('NonNullRefArray'(X298,X299)) = X298 )
        & ! [X300: $int,X301: $int] : ( 'ElementType'('RefArray'(X300,X301)) = X300 )
        & ! [X302: $int,X303: $int] : ( 'ElementType'('IntArray'(X302,X303)) = X302 )
        & ! [X304: $int,X305: $int] : ( 'ElementType'('ValueArray'(X304,X305)) = X304 )
        & ! [X306: $int,X307: $int,X308: $int] :
            ( ( true_1 = x('NonNullRefArray'(X307,X308),'NonNullRefArray'(X306,X308)) )
            | ( true_1 != x(X307,X306) ) )
        & ! [X309: $int,X310: $int,X311: $int] :
            ( ( true_1 = x('RefArray'(X310,X311),'RefArray'(X309,X311)) )
            | ( true_1 != x(X310,X309) ) )
        & ! [X312: $int,X313: $int,X314: $int] :
          ? [X315: $int] :
            ( ( ( ( true_1 = x(X313,'ElementType'(X315)) )
                & ( 'Rank'(X312) = X314 )
                & ( true_1 = x(X315,'System_Array') ) )
              | ( true_1 != 'NonNullRefArrayRaw'(X312,X313,X314) ) )
            & ( typeof(X312) = X315 ) )
        & ! [X316: $int,X317: $int] :
          ? [X318: $int] :
            ( ( true_1 = x(X318,'System_Array') )
            & ( true_1 = x(X318,X318) )
            & ( 'NonNullRefArray'(X316,X317) = X318 ) )
        & ! [X319: $int,X320: $int] :
          ? [X321: $int] :
            ( ( true_1 = x(X321,'System_Array') )
            & ( true_1 = x(X321,X321) )
            & ( 'RefArray'(X319,X320) = X321 ) )
        & ! [X322: $int,X323: $int] :
          ? [X324: $int] :
            ( ( true_1 = x(X324,'System_Array') )
            & ( true_1 = x(X324,X324) )
            & ( 'IntArray'(X322,X323) = X324 ) )
        & ! [X325: $int,X326: $int] :
          ? [X327: $int] :
            ( ( true_1 = x(X327,'System_Array') )
            & ( true_1 = x(X327,X327) )
            & ( 'ValueArray'(X325,X326) = X327 ) )
        & ( true_1 = x('System_Array','System_Object') )
        & ! [X328: $int,X329: $int,X330: $int] :
            ( ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X328) )
            | ( true_1 != x(X328,'NonNullRefArray'(X329,X330)) ) )
        & ! [X331: $int,X332: $int,X333: $int] :
            ( ( 'ArrayCategoryRef' = 'ArrayCategory'(X331) )
            | ( true_1 != x(X331,'RefArray'(X332,X333)) ) )
        & ! [X334: $int,X335: $int,X336: $int] :
            ( ( 'ArrayCategoryInt' = 'ArrayCategory'(X334) )
            | ( true_1 != x(X334,'IntArray'(X335,X336)) ) )
        & ! [X337: $int,X338: $int,X339: $int] :
            ( ( 'ArrayCategoryValue' = 'ArrayCategory'(X337) )
            | ( true_1 != x(X337,'ValueArray'(X338,X339)) ) )
        & ! [X340: $int,X341: $int] : ( 'UBound'(X340,X341) = $sum('DimLength'(X340,X341),$uminus(1)) )
        & ! [X342: $int,X343: $int] : ( 0 = 'LBound'(X342,X343) )
        & ! [X344: $int] :
            ( ( 'Length'(X344) = 'DimLength'(X344,0) )
            | ( 1 != 'Rank'(X344) ) )
        & ! [X345: $int,X346: $int] : ~ $less('DimLength'(X345,X346),0)
        & ! [X347: $int] :
          ? [X348: $int] :
            ( ~ $less(int_2147483647,X348)
            & ~ $less(X348,0)
            & ( 'Length'(X347) = X348 ) )
        & ! [X349: $int,X350: $int,X351: $int] :
            ( ( 'Rank'(X349) = X351 )
            | ( true_1 != x(typeof(X349),'IntArray'(X350,X351)) )
            | ( nullObject = X349 ) )
        & ! [X352: $int,X353: $int,X354: $int] :
            ( ( 'Rank'(X352) = X354 )
            | ( true_1 != x(typeof(X352),'ValueArray'(X353,X354)) )
            | ( nullObject = X352 ) )
        & ! [X355: $int,X356: $int,X357: $int] :
            ( ( 'Rank'(X355) = X357 )
            | ( true_1 != x(typeof(X355),'NonNullRefArray'(X356,X357)) )
            | ( nullObject = X355 ) )
        & ! [X358: $int,X359: $int,X360: $int] :
            ( ( 'Rank'(X358) = X360 )
            | ( true_1 != x(typeof(X358),'RefArray'(X359,X360)) )
            | ( nullObject = X358 ) )
        & ! [X361: $int] : ~ $less('Rank'(X361),1)
        & ! [X362: $int,X363: $int,X364: $int,X365: $int,X366: $int] :
            ( ( nullObject != 'RefArrayGet'(select2(X366,X362,elements),X364) )
            | ( true_1 != x(typeof(X362),'NonNullRefArray'(X363,X365)) )
            | ( true_1 != 'IsHeap'(X366) ) )
        & ! [X367: $int,X368: $int,X369: $int] :
          ? [X370: $int] :
            ( ( ( true_1 = x(typeof(X370),'ElementType'(typeof(X367))) )
              | ( nullObject = X370 )
              | ( true_1 != 'IsHeap'(X369) ) )
            & ( 'RefArrayGet'(select2(X369,X367,elements),X368) = X370 ) )
        & ! [X371: $int,X372: $int,X373: $int] :
            ( ( true_1 = 'InRange'('IntArrayGet'(select2(X373,X371,elements),X372),'ElementType'(typeof(X371))) )
            | ( true_1 != 'IsHeap'(X373) ) )
        & ! [X374: $int,X375: $int,X376: $int,X377: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X374,X375,X376,X377)) = X377 )
        & ! [X378: $int,X379: $int,X380: $int,X381: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X378,X379,X380,X381)) = X380 )
        & ! [X382: $int,X383: $int,X384: $int,X385: $int] :
            ( ( 'RefArrayGet'('RefArraySet'(X382,X383,X385),X384) = 'RefArrayGet'(X382,X384) )
            | ( X383 = X384 ) )
        & ! [X386: $int,X387: $int,X388: $int] : ( 'RefArrayGet'('RefArraySet'(X386,X387,X388),X387) = X388 )
        & ! [X389: $int,X390: $int,X391: $int,X392: $int] :
            ( ( 'IntArrayGet'('IntArraySet'(X389,X390,X392),X391) = 'IntArrayGet'(X389,X391) )
            | ( X390 = X391 ) )
        & ! [X393: $int,X394: $int,X395: $int] : ( 'IntArrayGet'('IntArraySet'(X393,X394,X395),X394) = X395 )
        & ! [X396: $int,X397: $int,X398: $int,X399: $int] :
            ( ( 'ValueArrayGet'('ValueArraySet'(X396,X397,X399),X398) = 'ValueArrayGet'(X396,X398) )
            | ( X397 = X398 ) )
        & ! [X400: $int,X401: $int,X402: $int] : ( 'ValueArrayGet'('ValueArraySet'(X400,X401,X402),X401) = X402 )
        & ( true_1 = 'IncludedInModifiesStar'(elements) )
        & ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
        & ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
        & ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
        & ( true_1 != 'IsStaticField'(exposeVersion) )
        & ( true_1 != 'IsStaticField'(localinv) )
        & ( true_1 != 'IsStaticField'(inv) )
        & ( true_1 != 'IsStaticField'(elements) )
        & ( true_1 != 'IsStaticField'(allocated) )
        & ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
        & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
        & ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
        & ( true_1 != 'IncludeInMainFrameCondition'(inv) )
        & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
        & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
        & ! [X403: $int,X404: $int] :
            ( ( 'PeerGroupPlaceholder' = select2(X404,'ClassRepr'(X403),ownerFrame) )
            | ( true_1 != 'IsHeap'(X404) ) )
        & ! [X405: $int] : ( nullObject != 'ClassRepr'(X405) )
        & ! [X406: $int] : ( true_1 != x(typeof('ClassRepr'(X406)),'System_Object') )
        & ! [X407: $int] : ( 'ClassReprInv'('ClassRepr'(X407)) = X407 )
        & ( 'System_Object' = 'DeclType'(exposeVersion) )
        & ( 'System_Object' = 'DeclType'(elements) )
        & ( stringLiteral10 != stringLiteral11 )
        & ( stringLiteral9 != stringLiteral11 )
        & ( stringLiteral9 != stringLiteral10 )
        & ( stringLiteral8 != stringLiteral11 )
        & ( stringLiteral8 != stringLiteral10 )
        & ( stringLiteral8 != stringLiteral9 )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral11 )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral10 )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral9 )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral8 )
        & ( 'System_Collections_IList' != stringLiteral11 )
        & ( 'System_Collections_IList' != stringLiteral10 )
        & ( 'System_Collections_IList' != stringLiteral9 )
        & ( 'System_Collections_IList' != stringLiteral8 )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
        & ( 'System_IComparable_1___System_String' != stringLiteral11 )
        & ( 'System_IComparable_1___System_String' != stringLiteral10 )
        & ( 'System_IComparable_1___System_String' != stringLiteral9 )
        & ( 'System_IComparable_1___System_String' != stringLiteral8 )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
        & ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
        & ( 'System_Runtime_InteropServices__Type' != stringLiteral11 )
        & ( 'System_Runtime_InteropServices__Type' != stringLiteral10 )
        & ( 'System_Runtime_InteropServices__Type' != stringLiteral9 )
        & ( 'System_Runtime_InteropServices__Type' != stringLiteral8 )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
        & ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
        & ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
        & ( 'System_IEquatable_1___System_String' != stringLiteral11 )
        & ( 'System_IEquatable_1___System_String' != stringLiteral10 )
        & ( 'System_IEquatable_1___System_String' != stringLiteral9 )
        & ( 'System_IEquatable_1___System_String' != stringLiteral8 )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
        & ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
        & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
        & ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
        & ( 'BoundedStack' != stringLiteral11 )
        & ( 'BoundedStack' != stringLiteral10 )
        & ( 'BoundedStack' != stringLiteral9 )
        & ( 'BoundedStack' != stringLiteral8 )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack' )
        & ( 'BoundedStack' != 'System_Collections_IList' )
        & ( 'BoundedStack' != 'System_IComparable_1___System_String' )
        & ( 'BoundedStack' != 'System_Runtime_InteropServices__Type' )
        & ( 'BoundedStack' != 'System_IEquatable_1___System_String' )
        & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral11 )
        & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral10 )
        & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral9 )
        & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral8 )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'System_Runtime_Serialization_ISerializable' != 'System_Collections_IList' )
        & ( 'System_Runtime_Serialization_ISerializable' != 'System_IComparable_1___System_String' )
        & ( 'System_Runtime_Serialization_ISerializable' != 'System_Runtime_InteropServices__Type' )
        & ( 'System_Runtime_Serialization_ISerializable' != 'System_IEquatable_1___System_String' )
        & ( 'BoundedStack' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'System_Reflection_IReflect' != stringLiteral11 )
        & ( 'System_Reflection_IReflect' != stringLiteral10 )
        & ( 'System_Reflection_IReflect' != stringLiteral9 )
        & ( 'System_Reflection_IReflect' != stringLiteral8 )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
        & ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
        & ( 'System_Reflection_IReflect' != 'System_IComparable_1___System_String' )
        & ( 'System_Reflection_IReflect' != 'System_Runtime_InteropServices__Type' )
        & ( 'System_Reflection_IReflect' != 'System_IEquatable_1___System_String' )
        & ( 'BoundedStack' != 'System_Reflection_IReflect' )
        & ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral11 )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral10 )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral9 )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral8 )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable_1___System_String' )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__Type' )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IEquatable_1___System_String' )
        & ( 'BoundedStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
        & ( 'Microsoft_Contracts_GuardException' != stringLiteral11 )
        & ( 'Microsoft_Contracts_GuardException' != stringLiteral10 )
        & ( 'Microsoft_Contracts_GuardException' != stringLiteral9 )
        & ( 'Microsoft_Contracts_GuardException' != stringLiteral8 )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
        & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
        & ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
        & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
        & ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
        & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack' )
        & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
        & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'System_Runtime_InteropServices__Exception' != stringLiteral11 )
        & ( 'System_Runtime_InteropServices__Exception' != stringLiteral10 )
        & ( 'System_Runtime_InteropServices__Exception' != stringLiteral9 )
        & ( 'System_Runtime_InteropServices__Exception' != stringLiteral8 )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
        & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
        & ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
        & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
        & ( 'System_Runtime_InteropServices__Exception' != 'System_IEquatable_1___System_String' )
        & ( 'BoundedStack' != 'System_Runtime_InteropServices__Exception' )
        & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
        & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
        & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral11 )
        & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral10 )
        & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral9 )
        & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral8 )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
        & ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
        & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
        & ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
        & ( 'BoundedStack' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
        & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
        & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral11 )
        & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral10 )
        & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral9 )
        & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral8 )
        & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
        & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable_1___System_String' )
        & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_InteropServices__Type' )
        & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IEquatable_1___System_String' )
        & ( 'BoundedStack' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
        & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
        & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
        & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_InteropServices__Exception' )
        & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
        & ( 'System_Collections_IEnumerable' != stringLiteral11 )
        & ( 'System_Collections_IEnumerable' != stringLiteral10 )
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        & ( allocated != 'System_IComparable_1___System_String' )
        & ( allocated != 'System_Runtime_InteropServices__Type' )
        & ( allocated != 'System_IEquatable_1___System_String' )
        & ( 'BoundedStack' != allocated )
        & ( allocated != 'System_Runtime_Serialization_ISerializable' )
        & ( allocated != 'System_Reflection_IReflect' )
        & ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'Microsoft_Contracts_GuardException' != allocated )
        & ( allocated != 'System_Runtime_InteropServices__Exception' )
        & ( allocated != 'System_Reflection_ICustomAttributeProvider' )
        & ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
        & ( allocated != 'System_Collections_IEnumerable' )
        & ( 'System_Reflection_MemberInfo' != allocated )
        & ( allocated != 'System_IConvertible' )
        & ( allocated != 'Microsoft_Contracts_ICheckedException' )
        & ( allocated != 'System_ICloneable' )
        & ( allocated != 'System_Collections_ICollection' )
        & ( allocated != 'System_IComparable' )
        & ( 'System_Exception' != allocated )
        & ( allocated != 'BoundedStack_elems' )
        & ( allocated != 'BoundedStack_size' )
        & ( allocated != 'BoundedStack_max' )
        & ( allocated != 'System_IntPtr' )
        & ( allocated != 'System_UIntPtr' )
        & ( allocated != 'System_Char' )
        & ( allocated != 'System_UInt64' )
        & ( allocated != 'System_Int64' )
        & ( allocated != 'System_UInt32' )
        & ( allocated != 'System_Int32' )
        & ( allocated != 'System_UInt16' )
        & ( allocated != 'System_Int16' )
        & ( allocated != 'System_Byte' )
        & ( allocated != 'System_SByte' )
        & ( allocated != 'FirstConsistentOwner' )
        & ( 'System_String' != allocated )
        & ( allocated != 'NonNullFieldsAreInitialized' )
        & ( 'System_Type' != allocated )
        & ( allocated != 'System_Object' )
        & ( allocated != 'System_Boolean' )
        & ( 'System_Array' != allocated )
        & ( allocated != 'ArrayCategoryNonNullRef' )
        & ( allocated != 'ArrayCategoryRef' )
        & ( allocated != 'ArrayCategoryInt' )
        & ( allocated != 'ArrayCategoryValue' )
        & ( allocated != 'PeerGroupPlaceholder' )
        & ( allocated != ownerFrame )
        & ( allocated != ownerRef )
        & ( allocated != 'SharingMode_LockProtected' )
        & ( allocated != 'SharingMode_Unshared' )
        & ( allocated != sharingMode )
        & ( allocated != exposeVersion )
        & ( allocated != localinv )
        & ( allocated != inv )
        & ( allocated != elements )
        & ( 'BaseClass'('System_Array') = X7 )
        & ( 'BaseClass'('BoundedStack') = X6 )
        & ( 'BaseClass'('System_String') = X5 )
        & ( 'BaseClass'('System_Exception') = X4 )
        & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X3 )
        & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X2 )
        & ( 'BaseClass'('System_Reflection_MemberInfo') = X1 )
        & ( 'BaseClass'('System_Type') = X0 ) )
   => ( ! [X8: $int] :
          ( ( stringLiteral11 = 'System_String_IsInterned_System_String_notnull'(X8,stringLiteral11) )
          | ( true_1 != 'IsHeap'(X8) ) )
      & ! [X9: $int] :
          ( ( true_1 = select2(X9,stringLiteral11,allocated) )
          | ( true_1 != 'IsHeap'(X9) ) )
      & ( 1 = 'StringLength'(stringLiteral11) )
      & ( true_1 = 'IsNotNull'(stringLiteral11,'System_String') )
      & ! [X10: $int] :
          ( ( stringLiteral10 = 'System_String_IsInterned_System_String_notnull'(X10,stringLiteral10) )
          | ( true_1 != 'IsHeap'(X10) ) )
      & ! [X11: $int] :
          ( ( true_1 = select2(X11,stringLiteral10,allocated) )
          | ( true_1 != 'IsHeap'(X11) ) )
      & ( 'StringLength'(stringLiteral10) = 7 )
      & ( true_1 = 'IsNotNull'(stringLiteral10,'System_String') )
      & ! [X12: $int] :
          ( ( stringLiteral9 = 'System_String_IsInterned_System_String_notnull'(X12,stringLiteral9) )
          | ( true_1 != 'IsHeap'(X12) ) )
      & ! [X13: $int] :
          ( ( true_1 = select2(X13,stringLiteral9,allocated) )
          | ( true_1 != 'IsHeap'(X13) ) )
      & ( 'StringLength'(stringLiteral9) = 18 )
      & ( true_1 = 'IsNotNull'(stringLiteral9,'System_String') )
      & ! [X14: $int] :
          ( ( stringLiteral8 = 'System_String_IsInterned_System_String_notnull'(X14,stringLiteral8) )
          | ( true_1 != 'IsHeap'(X14) ) )
      & ! [X15: $int] :
          ( ( true_1 = select2(X15,stringLiteral8,allocated) )
          | ( true_1 != 'IsHeap'(X15) ) )
      & ( 'StringLength'(stringLiteral8) = 13 )
      & ( true_1 = 'IsNotNull'(stringLiteral8,'System_String') )
      & ! [X16: $int,X17: $int,X18: $int] : ( 'System_String_Concat_System_String_System_String'(X16,X17,X18) = 'System_String_Concat_System_String_System_String_1'(X17,X18) )
      & ( ! [X19: $int,X20: $int,X21: $int] :
          ? [X22: $int] :
            ( sP20(X20,X21,X19,X22)
            & ( 'System_String_Concat_System_String_System_String'(X19,X20,X21) = X22 ) )
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ! [X23: $int,X24: $int,X25: $int] : ( 'System_String_Concat_System_Object_System_Object'(X23,X24,X25) = 'System_String_Concat_System_Object_System_Object_1'(X24,X25) )
      & ( ! [X26: $int,X27: $int,X28: $int] :
          ? [X29: $int] :
            ( sP15(X27,X28,X26,X29)
            & ( 'System_String_Concat_System_Object_System_Object'(X26,X27,X28) = X29 ) )
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ! [X30: $int,X31: $int] :
        ? [X32: $int] :
          ( ( ( 'BoundedStack_ToString'(X30,X31) = 'BoundedStack_ToString_1'(select2(X30,X31,exposeVersion)) )
            | ( true_1 != select2(X30,X31,allocated) )
            | ( true_1 != 'IsHeap'(X30) )
            | ( select2(X30,X31,localinv) != X32 )
            | ( select2(X30,X31,inv) != X32 )
            | ( true_1 != x(X32,'BoundedStack') )
            | ( nullObject = X31 ) )
          & ( typeof(X31) = X32 ) )
      & ! [X33: $int,X34: $int] :
          ( ( 'BoundedStack_ToString'(X33,X34) = 'System_Object_ToString'(X33,X34) )
          | ( true_1 != x(typeof(X34),'BoundedStack') )
          | ( nullObject = X34 ) )
      & ! [X35: $int,X36: $int] :
        ? [X37: $int] :
          ( ( ( 'System_Object_ToString'(X35,X36) = 'System_Object_ToString_1'(select2(X35,X36,exposeVersion)) )
            | ( true_1 != select2(X35,X36,allocated) )
            | ( true_1 != 'IsHeap'(X35) )
            | ( select2(X35,X36,localinv) != X37 )
            | ( select2(X35,X36,inv) != X37 )
            | ( true_1 != x(X37,'System_Object') )
            | ( nullObject = X36 ) )
          & ( typeof(X36) = X37 ) )
      & ( sP10
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ( sP5
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
      & ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
      & ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
      & ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
      & ( true_1 = 'IsMemberlessType'('System_Type') )
      & ( true_1 = x('System_Type','System_Reflection_IReflect') )
      & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
      & ( true_1 = x('System_Reflection_IReflect','System_Object') )
      & ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
      & ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
      & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
      & ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
      & ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
      & ( 'System_Type' = 'AsImmutable'('System_Type') )
      & ( true_1 = 'IsImmutable'('System_Type') )
      & ( 'System_Type' = 'AsDirectSubClass'('System_Type',sK41) )
      & ( 'System_Reflection_MemberInfo' = sK41 )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
      & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
      & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
      & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
      & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
      & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
      & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
      & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
      & ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
      & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',sK42) )
      & ( 'System_Object' = sK42 )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
      & ( true_1 = x('System_Type','System_Type') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',sK43) )
      & ( 'Microsoft_Contracts_GuardException' = sK43 )
      & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
      & ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
      & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',sK44) )
      & ( 'System_Exception' = sK44 )
      & ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
      & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
      & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
      & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
      & ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
      & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
      & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
      & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
      & ( 'System_Exception' = 'AsMutable'('System_Exception') )
      & ( true_1 != 'IsImmutable'('System_Exception') )
      & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',sK45) )
      & ( 'System_Object' = sK45 )
      & ( true_1 = x('System_Exception','System_Exception') )
      & ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
      & ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
      & ! [X38: $int] :
          ( ( 'System_String' = X38 )
          | ( true_1 != x(X38,'System_String') ) )
      & ( true_1 = x('System_String','System_IEquatable_1___System_String') )
      & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
      & ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
      & ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
      & ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
      & ( true_1 = x('System_String','System_Collections_IEnumerable') )
      & ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( true_1 = x('System_String','System_IComparable_1___System_String') )
      & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
      & ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
      & ( true_1 = x('System_IComparable_1___System_String','System_Object') )
      & ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
      & ( true_1 = x('System_String','System_IConvertible') )
      & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
      & ( true_1 = 'IsMemberlessType'('System_IConvertible') )
      & ( true_1 = x('System_IConvertible','System_Object') )
      & ( true_1 = x('System_IConvertible','System_IConvertible') )
      & ( true_1 = x('System_String','System_ICloneable') )
      & ( true_1 = x('System_String','System_IComparable') )
      & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
      & ( true_1 = 'IsMemberlessType'('System_IComparable') )
      & ( true_1 = x('System_IComparable','System_Object') )
      & ( true_1 = x('System_IComparable','System_IComparable') )
      & ( 'System_String' = 'AsImmutable'('System_String') )
      & ( true_1 = 'IsImmutable'('System_String') )
      & ( 'System_String' = 'AsDirectSubClass'('System_String',sK46) )
      & ( 'System_Object' = sK46 )
      & ( true_1 = x('System_String','System_String') )
      & ! [X40: $int,X39: $int] :
        ? [X42: $int,X41: $int] :
          ( ( ( ~ $less('Length'(select2(X40,X39,'BoundedStack_elems')),X41)
              & ~ $less(X41,X42)
              & ~ $less(X42,0) )
            | ( select2(X40,X39,localinv) = sK47 )
            | ( true_1 != x(select2(X40,X39,inv),'BoundedStack') )
            | ( true_1 != 'IsHeap'(X40) ) )
          & ( select2(X40,X39,'BoundedStack_size') = X42 )
          & ( select2(X40,X39,'BoundedStack_max') = X41 ) )
      & ( true_1 = 'IsMemberlessType'('System_Array') )
      & ( true_1 = x('System_Array','System_Collections_IEnumerable') )
      & ( true_1 = x('System_Array','System_Collections_ICollection') )
      & ( true_1 = x('System_Array','System_Collections_IList') )
      & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
      & ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
      & ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
      & ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
      & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
      & ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
      & ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
      & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
      & ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
      & ( true_1 = x('System_Collections_IEnumerable','System_Object') )
      & ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
      & ( true_1 = x('System_Collections_ICollection','System_Object') )
      & ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
      & ( true_1 = x('System_Collections_IList','System_Object') )
      & ( true_1 = x('System_Collections_IList','System_Collections_IList') )
      & ( true_1 = x('System_Array','System_ICloneable') )
      & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
      & ( true_1 = 'IsMemberlessType'('System_ICloneable') )
      & ( true_1 = x('System_ICloneable','System_Object') )
      & ( true_1 = x('System_ICloneable','System_ICloneable') )
      & ( 'System_Array' = 'AsMutable'('System_Array') )
      & ( true_1 != 'IsImmutable'('System_Array') )
      & ( 'System_Array' = 'AsDirectSubClass'('System_Array',sK48) )
      & ( 'System_Object' = sK48 )
      & ( true_1 = x('System_Array','System_Array') )
      & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
      & ( true_1 != 'IsImmutable'('BoundedStack') )
      & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',sK47) )
      & ( 'System_Object' = sK47 )
      & ( true_1 = x('BoundedStack','BoundedStack') )
      & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_elems') )
      & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_elems') )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
      & ( true_1 != 'IsStaticField'('BoundedStack_elems') )
      & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_max') )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_max') )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
      & ( true_1 != 'IsStaticField'('BoundedStack_max') )
      & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_size') )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_size') )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
      & ( true_1 != 'IsStaticField'('BoundedStack_size') )
      & ! [X43: $int,X44: $int,X45: $int] :
          ( ( 'System_String_IsInterned_System_String_notnull'(X43,X44) = 'System_String_IsInterned_System_String_notnull'(X43,X45) )
          | ( true_1 != 'System_String_Equals_System_String_System_String'(X43,X44,X45) )
          | ( nullObject = X45 )
          | ( nullObject = X44 ) )
      & ! [X46: $int,X47: $int,X48: $int] :
          ( ( true_1 = 'StringEquals'(X46,X48) )
          | ( true_1 != 'StringEquals'(X47,X48) )
          | ( true_1 != 'StringEquals'(X46,X47) ) )
      & ! [X49: $int,X50: $int,X51: $int] :
          ( ( ( true_1 = 'StringEquals'(X50,X51) )
            | ( X50 != X51 ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X49,X50,X51) )
            | ( true_1 != 'StringEquals'(X51,X50) ) )
          & ( ( true_1 = 'StringEquals'(X51,X50) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X49,X50,X51) ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X49,X50,X51) )
            | ( true_1 != 'StringEquals'(X50,X51) ) )
          & ( ( true_1 = 'StringEquals'(X50,X51) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X49,X50,X51) ) ) )
      & ! [X52: $int,X53: $int,X54: $int] :
          ( ( ( true_1 = 'System_String_Equals_System_String'(X52,X53,X54) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X52,X53,X54) ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X52,X53,X54) )
            | ( true_1 != 'System_String_Equals_System_String'(X52,X53,X54) ) ) )
      & ! [X55: $int,X56: $int] :
        ? [X57: $int] :
          ( ~ $less(X57,X56)
          & ~ $less(X57,X55)
          & ( ( X56 = X57 )
            | ( X55 = X57 ) )
          & ( max(X55,X56) = X57 ) )
      & ! [X58: $int,X59: $int] :
        ? [X60: $int] :
          ( ~ $less(X59,X60)
          & ~ $less(X58,X60)
          & ( ( X59 = X60 )
            | ( X58 = X60 ) )
          & ( min(X58,X59) = X60 ) )
      & ! [X61: $int,X62: $int] :
          ( ( shr(X61,X62) = x_1(shr(X61,$sum(X62,$uminus(1))),2) )
          | $less(X62,1) )
      & ! [X63: $int] : ( shr(X63,0) = X63 )
      & ! [X64: $int,X65: $int] :
        ? [X66: $int] :
          ( ( ( ~ $less(int_2147483647,X66)
              & ~ $less(X66,0) )
            | $less(16,X65)
            | $less(X65,0)
            | ~ $less(X64,32768)
            | $less(X64,0) )
          & ( shl(X64,X65) = X66 ) )
      & ! [X67: $int,X68: $int] :
          ( ( shl(X67,X68) = $product(shl(X67,$sum(X68,$uminus(1))),2) )
          | $less(X68,1) )
      & ! [X69: $int] : ( shl(X69,0) = X69 )
      & ! [X70: $int,X71: $int] :
        ? [X72: $int] :
          ( ( ( ~ $less($sum(X70,X71),X72)
              & ~ $less(X72,0) )
            | $less(X71,0)
            | $less(X70,0) )
          & ( or_1(X70,X71) = X72 ) )
      & ! [X73: $int,X74: $int] :
          ( ~ $less(and_1(X73,X74),0)
          | ( $less(X74,0)
            & $less(X73,0) ) )
      & ! [X75: $int,X76: $int,X77: $int] :
          ( ~ $less(X76,$sum(X75,X77))
          | ~ $less(X75,X76)
          | ( x_2(X75,X77) != x_2(X76,X77) )
          | $less(X77,2) )
      & ! [X78: $int,X79: $int] :
        ? [X80: $int] :
          ( ( ( x_2(X78,X79) = x_2(X80,X79) )
            | $less(X79,0)
            | $less(X80,0) )
          & ( $sum(X78,$uminus(X79)) = X80 ) )
      & ! [X81: $int,X82: $int] :
          ( ( x_2(X81,X82) = x_2($sum(X82,X81),X82) )
          | $less(X82,0)
          | $less(X81,0) )
      & ! [X83: $int,X84: $int] :
          ( ( x_2(X83,X84) = x_2($sum(X83,X84),X84) )
          | $less(X84,0)
          | $less(X83,0) )
      & ! [X85: $int,X86: $int] :
        ? [X87: $int] :
          ( ( ( ~ $less(0,X87)
              & $less(X86,X87) )
            | ~ $less(X86,0)
            | $less(0,X85) )
          & ( x_2(X85,X86) = X87 ) )
      & ! [X88: $int,X89: $int] :
        ? [X90: $int] :
          ( ( ( ~ $less(0,X90)
              & $less($sum(0,$uminus(X89)),X90) )
            | ~ $less(0,X89)
            | $less(0,X88) )
          & ( x_2(X88,X89) = X90 ) )
      & ! [X91: $int,X92: $int] :
        ? [X93: $int] :
          ( ( ( $less(X93,$sum(0,$uminus(X92)))
              & ~ $less(X93,0) )
            | ~ $less(X92,0)
            | $less(X91,0) )
          & ( x_2(X91,X92) = X93 ) )
      & ! [X94: $int,X95: $int] :
        ? [X96: $int] :
          ( ( ( $less(X96,X95)
              & ~ $less(X96,0) )
            | ~ $less(0,X95)
            | $less(X94,0) )
          & ( x_2(X94,X95) = X96 ) )
      & ! [X97: $int,X98: $int] : ( x_2(X97,X98) = $sum(X97,$uminus($product(x_1(X97,X98),X98))) )
      & ! [X99: $int,X100: $int,X101: $int] :
          ( ( 'IfThenElse'(X99,X100,X101) = X101 )
          | ( true_1 = X99 ) )
      & ! [X102: $int,X103: $int,X104: $int] :
          ( ( 'IfThenElse'(X102,X103,X104) = X103 )
          | ( true_1 != X102 ) )
      & ! [X105: $int,X106: $int,X107: $int] :
          ( ( 'IntToInt'(X105,X106,X107) = X105 )
          | ( true_1 != 'InRange'(X105,X107) ) )
      & ! [X108: $int] :
          ( ( ( true_1 = 'InRange'(X108,'System_Char') )
            | ~ $less(X108,65536)
            | $less(X108,0) )
          & ( ( $less(X108,65536)
              & ~ $less(X108,0) )
            | ( true_1 != 'InRange'(X108,'System_Char') ) ) )
      & ! [X109: $int] :
          ( ( ( true_1 = 'InRange'(X109,'System_UInt64') )
            | $less(int_18446744073709551615,X109)
            | $less(X109,0) )
          & ( ( ~ $less(int_18446744073709551615,X109)
              & ~ $less(X109,0) )
            | ( true_1 != 'InRange'(X109,'System_UInt64') ) ) )
      & ! [X110: $int] :
          ( ( ( true_1 = 'InRange'(X110,'System_Int64') )
            | $less(int_9223372036854775807,X110)
            | $less(X110,int_m9223372036854775808) )
          & ( ( ~ $less(int_9223372036854775807,X110)
              & ~ $less(X110,int_m9223372036854775808) )
            | ( true_1 != 'InRange'(X110,'System_Int64') ) ) )
      & ! [X111: $int] :
          ( ( ( true_1 = 'InRange'(X111,'System_UInt32') )
            | $less(int_4294967295,X111)
            | $less(X111,0) )
          & ( ( ~ $less(int_4294967295,X111)
              & ~ $less(X111,0) )
            | ( true_1 != 'InRange'(X111,'System_UInt32') ) ) )
      & ! [X112: $int] :
          ( ( ( true_1 = 'InRange'(X112,'System_Int32') )
            | $less(int_2147483647,X112)
            | $less(X112,int_m2147483648) )
          & ( ( ~ $less(int_2147483647,X112)
              & ~ $less(X112,int_m2147483648) )
            | ( true_1 != 'InRange'(X112,'System_Int32') ) ) )
      & ! [X113: $int] :
          ( ( ( true_1 = 'InRange'(X113,'System_UInt16') )
            | ~ $less(X113,65536)
            | $less(X113,0) )
          & ( ( $less(X113,65536)
              & ~ $less(X113,0) )
            | ( true_1 != 'InRange'(X113,'System_UInt16') ) ) )
      & ! [X114: $int] :
          ( ( ( true_1 = 'InRange'(X114,'System_Int16') )
            | ~ $less(X114,32768)
            | $less(X114,$sum(0,$uminus(32768))) )
          & ( ( $less(X114,32768)
              & ~ $less(X114,$sum(0,$uminus(32768))) )
            | ( true_1 != 'InRange'(X114,'System_Int16') ) ) )
      & ! [X115: $int] :
          ( ( ( true_1 = 'InRange'(X115,'System_Byte') )
            | ~ $less(X115,256)
            | $less(X115,0) )
          & ( ( $less(X115,256)
              & ~ $less(X115,0) )
            | ( true_1 != 'InRange'(X115,'System_Byte') ) ) )
      & ! [X116: $int] :
          ( ( ( true_1 = 'InRange'(X116,'System_SByte') )
            | ~ $less(X116,128)
            | $less(X116,$sum(0,$uminus(128))) )
          & ( ( $less(X116,128)
              & ~ $less(X116,$sum(0,$uminus(128))) )
            | ( true_1 != 'InRange'(X116,'System_SByte') ) ) )
      & ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
      & ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
      & $less(int_9223372036854775807,int_18446744073709551615)
      & $less(int_4294967295,int_9223372036854775807)
      & $less(int_2147483647,int_4294967295)
      & $less(100000,int_2147483647)
      & $less(int_m2147483648,$sum(0,$uminus(100000)))
      & $less(int_m9223372036854775808,int_m2147483648)
      & ( true_1 = 'IsValueType'('System_IntPtr') )
      & ( true_1 = 'IsValueType'('System_UIntPtr') )
      & ( true_1 = 'IsValueType'('System_Char') )
      & ( true_1 = 'IsValueType'('System_UInt64') )
      & ( true_1 = 'IsValueType'('System_Int64') )
      & ( true_1 = 'IsValueType'('System_UInt32') )
      & ( true_1 = 'IsValueType'('System_Int32') )
      & ( true_1 = 'IsValueType'('System_UInt16') )
      & ( true_1 = 'IsValueType'('System_Int16') )
      & ( true_1 = 'IsValueType'('System_Byte') )
      & ( true_1 = 'IsValueType'('System_SByte') )
      & ! [X117: $int,X118: $int] :
          ( ( 'Box'('Unbox'(X117),X117) = X117 )
          | ( nullObject = 'BoxTester'(X117,X118) ) )
      & ! [X119: $int,X120: $int] :
          ( ( ( 'UnboxedType'(X119) = X120 )
            | ( nullObject = 'BoxTester'(X119,X120) ) )
          & ( ( nullObject != 'BoxTester'(X119,X120) )
            | ( 'UnboxedType'(X119) != X120 ) ) )
      & ! [X121: $int,X122: $int] :
        ? [X123: $int] :
          ( ( ( X121 = X122 )
            | ( X122 != X123 )
            | ( true_1 != x('UnboxedType'(X123),'System_Object') ) )
          & ( 'Box'(X121,X122) = X123 ) )
      & ! [X124: $int] :
          ( ! [X125: $int,X126: $int] :
            ? [X127: $int] :
              ( ? [X128: $int] :
                  ( ( ( ( select2(X125,X127,localinv) = X128 )
                      & ( select2(X125,X127,inv) = X128 ) )
                    | ( true_1 != 'IsHeap'(X125) ) )
                  & ( typeof(X127) = X128 ) )
              & ( 'Box'(X126,X124) = X127 ) )
          | ( true_1 != 'IsValueType'('UnboxedType'(X124)) ) )
      & ! [X129: $int,X130: $int] : ( 'Unbox'('Box'(X129,X130)) = X129 )
      & ! [X131: $int,X132: $int,X133: $int,X134: $int] :
          ( ( 'BoxFunc'(X131,X132,X133,X134) = X131 )
          | ( true_1 = 'IsValueType'('UnboxedType'(X131)) ) )
      & ! [X135: $int,X136: $int,X137: $int,X138: $int] :
        ? [X139: $int] :
          ( ( 'UnboxedType'(X139) = X136 )
          & ( 'Box'(X135,X139) = X139 )
          & ( 'BoxFunc'(X135,X136,X137,X138) = X139 ) )
      & ! [X140: $int,X141: $int] :
        ? [X142: $int] :
          ( ? [X143: $int,X144: $int,X145: $int,X146: $int] :
              ( ( ( ( ( select2(X141,X144,localinv) = 'BaseClass'(X143) )
                    | ( true_1 != x(select2(X141,X144,inv),X143) )
                    | ( 'PeerGroupPlaceholder' = X143 ) )
                  & ( true_1 = select2(X141,X142,allocated) )
                  & ( nullObject != X142 ) )
                | ( select2(X141,X146,localinv) = 'BaseClass'(X145) )
                | ( true_1 != x(select2(X141,X146,inv),X145) )
                | ( 'PeerGroupPlaceholder' = X145 )
                | ( true_1 != select2(X141,X140,allocated) )
                | ( nullObject = X140 )
                | ( true_1 != 'IsHeap'(X141) ) )
              & ( select2(X141,X140,ownerRef) = X146 )
              & ( select2(X141,X140,ownerFrame) = X145 )
              & ( select2(X141,X142,ownerRef) = X144 )
              & ( select2(X141,X142,ownerFrame) = X143 ) )
          & ( select2(X141,X140,'FirstConsistentOwner') = X142 ) )
      & ! [X147: $int,X148: $int,X149: $int] :
        ? [X150: $int,X151: $int] :
          ( ( ( select2(X149,X147,X148) = 'FieldDependsOnFCO'(X147,X148,select2(X149,select2(X149,X147,'FirstConsistentOwner'),exposeVersion)) )
            | ( select2(X149,X151,localinv) = 'BaseClass'(X150) )
            | ( true_1 != x(select2(X149,X151,inv),X150) )
            | ( 'PeerGroupPlaceholder' = X150 )
            | ( 'AsPureObject'(X147) != X147 )
            | ( true_1 != select2(X149,X147,allocated) )
            | ( nullObject = X147 )
            | ( true_1 != 'IsHeap'(X149) ) )
          & ( select2(X149,X147,ownerRef) = X151 )
          & ( select2(X149,X147,ownerFrame) = X150 ) )
      & ! [X152: $int,X153: $int] :
        ? [X154: $int,X155: $int,X156: $int] :
          ( ( ( ( select2(X152,X153,localinv) = X154 )
              & ( select2(X152,X153,inv) = X154 ) )
            | ( select2(X152,X156,localinv) = 'BaseClass'(X155) )
            | ( true_1 != x(select2(X152,X156,inv),X155) )
            | ( 'PeerGroupPlaceholder' = X155 )
            | ( true_1 != 'IsHeap'(X152) ) )
          & ( select2(X152,X153,ownerRef) = X156 )
          & ( select2(X152,X153,ownerFrame) = X155 )
          & ( typeof(X153) = X154 ) )
      & ! [X157: $int,X158: $int,X159: $int,X160: $int] :
        ? [X161: $int] :
          ( ? [X162: $int] :
              ( ( ( ( select2(X157,X158,ownerFrame) = select2(X157,X162,ownerFrame) )
                  & ( select2(X157,X158,ownerRef) = select2(X157,X162,ownerRef) ) )
                | ( nullObject = X161 )
                | ( true_1 != 'IsHeap'(X157) ) )
              & ( 'ElementProxy'(X161,X160) = X162 ) )
          & ( select2(X157,X158,'AsElementsPeerField'(X159,X160)) = X161 ) )
      & ! [X163: $int,X164: $int,X165: $int,X166: $int,X167: $int] :
        ? [X168: $int] :
          ( ? [X169: $int] :
              ( ( ( ( select2(X163,X169,ownerFrame) = X166 )
                  & ( select2(X163,X169,ownerRef) = X164 ) )
                | ( nullObject = X168 )
                | ( true_1 != 'IsHeap'(X163) ) )
              & ( 'ElementProxy'(X168,X167) = X169 ) )
          & ( select2(X163,X164,'AsElementsRepField'(X165,X166,X167)) = X168 ) )
      & ! [X170: $int,X171: $int,X172: $int] :
        ? [X173: $int] :
          ( ( ( ( select2(X170,X171,ownerFrame) = select2(X170,X173,ownerFrame) )
              & ( select2(X170,X171,ownerRef) = select2(X170,X173,ownerRef) ) )
            | ( nullObject = X173 )
            | ( true_1 != 'IsHeap'(X170) ) )
          & ( select2(X170,X171,'AsPeerField'(X172)) = X173 ) )
      & ! [X174: $int,X175: $int,X176: $int,X177: $int] :
        ? [X178: $int] :
          ( ( ( ( select2(X174,X178,ownerFrame) = X177 )
              & ( select2(X174,X178,ownerRef) = X175 ) )
            | ( nullObject = X178 )
            | ( true_1 != 'IsHeap'(X174) ) )
          & ( select2(X174,X175,'AsRepField'(X176,X177)) = X178 ) )
      & ! [X179: $int] : ~ $less('StringLength'(X179),0)
      & ! [X180: $int,X181: $int] :
          ( ! [X182: $int] :
            ? [X183: $int] :
              ( ( sP0(X182,X180,X183)
                | ( true_1 != 'IsHeap'(X182) ) )
              & ( typeof(X180) = X183 ) )
          | ( true_1 != x(typeof(X180),'AsImmutable'(X181)) )
          | ( 'BeingConstructed' = X180 )
          | ( nullObject = X180 ) )
      & ! [X184: $int,X185: $int] :
          ( ( ( 'AsMutable'(X185) = X185 )
            & ( true_1 != 'IsImmutable'(X185) ) )
          | ( true_1 != x(X185,'AsMutable'(X184)) ) )
      & ! [X186: $int,X187: $int] :
          ( ( ( 'AsImmutable'(X187) = X187 )
            & ( true_1 = 'IsImmutable'(X187) ) )
          | ( true_1 != x(X187,'AsImmutable'(X186)) ) )
      & ( true_1 != 'IsImmutable'('System_Object') )
      & ! [X188: $int,X189: $int,X190: $int] :
        ? [X191: $int,X192: $int] :
          ( ( ( true_1 = x(typeof(X190),X188) )
            | ( true_1 != x('UnboxedType'(X192),X191) )
            | ( X190 != X192 )
            | ( X188 != X191 ) )
          & ( 'Box'(X189,X190) = X192 )
          & ( 'AsInterface'(X188) = X191 ) )
      & ! [X193: $int] : ( true_1 != 'IsMemberlessType'(typeof(X193)) )
      & ! [X194: $int,X195: $int,X196: $int,X197: $int] :
          ( ( true_1 = 'InRange'(select2(X194,X195,'AsRangeField'(X196,X197)),X197) )
          | ( true_1 != 'IsHeap'(X194) ) )
      & ! [X198: $int,X199: $int,X200: $int,X201: $int] :
          ( ( nullObject != select2(X198,X199,'AsNonNullRefField'(X200,X201)) )
          | ( ( true_1 != select2(X198,'BeingConstructed','NonNullFieldsAreInitialized') )
            & ( 'BeingConstructed' = X199 ) )
          | ( nullObject = X199 )
          | ( true_1 != 'IsHeap'(X198) ) )
      & ! [X202: $int,X203: $int,X204: $int,X205: $int] :
          ( ( true_1 = 'Is'(select2(X202,X203,'AsRefField'(X204,X205)),X205) )
          | ( true_1 != 'IsHeap'(X202) ) )
      & ! [X206: $int,X207: $int] :
          ( ( 'AsRefField'(X206,X207) = X206 )
          | ( 'AsNonNullRefField'(X206,X207) != X206 ) )
      & ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
      & ! [X208: $int,X209: $int] :
          ( ( true_1 = select2(X208,'ClassRepr'(X209),allocated) )
          | ( true_1 != 'IsHeap'(X208) ) )
      & ! [X210: $int,X211: $int] :
          ( ( true_1 = select2(X210,X211,allocated) )
          | ( true_1 != 'IsAllocated'(X210,X211) ) )
      & ! [X212: $int,X213: $int,X214: $int] :
          ( ( true_1 = 'IsAllocated'(X212,'ValueArrayGet'(X213,X214)) )
          | ( true_1 != 'IsAllocated'(X212,X213) ) )
      & ! [X215: $int,X216: $int,X217: $int] :
          ( ( true_1 = 'IsAllocated'(X215,'RefArrayGet'(X216,X217)) )
          | ( true_1 != 'IsAllocated'(X215,X216) ) )
      & ! [X218: $int,X219: $int,X220: $int] :
          ( ( true_1 = 'IsAllocated'(X218,'StructGet'(X219,X220)) )
          | ( true_1 != 'IsAllocated'(X218,X219) ) )
      & ! [X221: $int,X222: $int,X223: $int] :
          ( ( true_1 = select2(X221,select2(X221,X222,X223),allocated) )
          | ( true_1 != select2(X221,X222,allocated) )
          | ( true_1 != 'IsHeap'(X221) ) )
      & ! [X224: $int,X225: $int,X226: $int] :
          ( ( true_1 = 'IsAllocated'(X224,select2(X224,X225,X226)) )
          | ( true_1 != select2(X224,X225,allocated) )
          | ( true_1 != 'IsHeap'(X224) ) )
      & ! [X227: $int,X228: $int] :
        ? [X229: $int] :
          ( ( ( ( select2(X227,X228,localinv) = X229 )
              & ( select2(X227,X228,inv) = X229 ) )
            | ( true_1 != x(X229,'System_Array') )
            | ( nullObject = X228 )
            | ( true_1 != 'IsHeap'(X227) ) )
          & ( typeof(X228) = X229 ) )
      & ! [X230: $int,X231: $int] :
          ( ( nullObject = 'As'(X230,X231) )
          | ( true_1 = 'Is'(X230,X231) ) )
      & ! [X232: $int,X233: $int] :
          ( ( 'As'(X232,X233) = X232 )
          | ( true_1 != 'Is'(X232,X233) ) )
      & ! [X234: $int,X235: $int] :
          ( ( ( true_1 = 'IsNotNull'(X234,X235) )
            | ( true_1 != 'Is'(X234,X235) )
            | ( nullObject = X234 ) )
          & ( ( ( true_1 = 'Is'(X234,X235) )
              & ( nullObject != X234 ) )
            | ( true_1 != 'IsNotNull'(X234,X235) ) ) )
      & ! [X236: $int,X237: $int] :
          ( ( ( true_1 = 'Is'(X236,X237) )
            | ( ( true_1 != x(typeof(X236),X237) )
              & ( nullObject != X236 ) ) )
          & ( ( true_1 = x(typeof(X236),X237) )
            | ( nullObject = X236 )
            | ( true_1 != 'Is'(X236,X237) ) ) )
      & ! [X238: $int] : ( 'TypeName'('TypeObject'(X238)) = X238 )
      & ! [X239: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X239),'System_Type') )
      & ( true_1 = x('System_Type','System_Object') )
      & ( true_1 = 'IsValueType'('System_Boolean') )
      & ! [X240: $int] :
          ( ( ! [X241: $int] :
                ( ( X240 = X241 )
                | ( true_1 != x(X241,X240) ) )
            & ! [X242: $int] :
                ( ( X240 = X242 )
                | ( true_1 != x(X240,X242) ) ) )
          | ( true_1 != 'IsValueType'(X240) ) )
      & ! [X243: $int,X244: $int,X245: $int] :
          ( ( 'OneClassDown'(X245,X243) = X244 )
          | ( true_1 != x(X245,'AsDirectSubClass'(X244,X243)) ) )
      & ! [X246: $int] :
        ? [X247: $int] :
          ( ( ( X246 != X247 )
            | ( 'System_Object' = X246 ) )
          & ( true_1 = x(X246,X247) )
          & ( 'BaseClass'(X246) = X247 ) )
      & ! [X248: $int,X249: $int,X250: $int,X251: $int] :
          ( ( 'StructGet'('StructSet'(X248,X249,X251),X250) = 'StructGet'(X248,X250) )
          | ( X249 = X250 ) )
      & ! [X252: $int,X253: $int,X254: $int] : ( 'StructGet'('StructSet'(X252,X253,X254),X253) = X254 )
      & ! [X255: $int,X256: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X255,X256)) )
      & ! [X257: $int,X258: $int] : ( 'System_Object' = typeof('ElementProxy'(X257,X258)) )
      & ! [X259: $int,X260: $int] :
          ( ( true_1 = 'IsAllocated'(X260,'ElementProxy'(X259,$sum(0,$uminus(1)))) )
          | ( true_1 != x(typeof(X259),'System_Array') )
          | ( true_1 != 'IsAllocated'(X260,X259) )
          | ( true_1 != 'IsHeap'(X260) ) )
      & ! [X261: $int,X262: $int,X263: $int] :
        ? [X264: $int,X265: $int] :
          ( ( ( ( select2(X263,X265,ownerFrame) = select2(X263,X264,ownerFrame) )
              & ( select2(X263,X265,ownerRef) = select2(X263,X264,ownerRef) ) )
            | ( true_1 = 'IsImmutable'(typeof(X265)) )
            | ( nullObject = X265 )
            | ( true_1 != x(typeof(X261),'System_Array') )
            | ( true_1 != 'IsHeap'(X263) ) )
          & ( 'RefArrayGet'(select2(X263,X261,elements),X262) = X265 )
          & ( 'ElementProxy'(X261,$sum(0,$uminus(1))) = X264 ) )
      & ! [X266: $int,X267: $int,X268: $int] :
        ? [X269: $int] :
          ( ( ( X268 = X269 )
            | ( true_1 = x('System_Array',X268) )
            | ( true_1 != x(X269,X268) ) )
          & ( 'IntArray'(X266,X267) = X269 ) )
      & ! [X270: $int,X271: $int,X272: $int] :
        ? [X273: $int] :
          ( ( ( X272 = X273 )
            | ( true_1 = x('System_Array',X272) )
            | ( true_1 != x(X273,X272) ) )
          & ( 'ValueArray'(X270,X271) = X273 ) )
      & ! [X274: $int,X275: $int,X276: $int] :
        ? [X277: $int] :
          ( ( ( ( true_1 = x(X274,X277) )
              & ( 'NonNullRefArray'(X277,X275) = X276 ) )
            | ( true_1 = x('System_Array',X276) )
            | ( true_1 != x('NonNullRefArray'(X274,X275),X276) ) )
          & ( 'ElementType'(X276) = X277 ) )
      & ! [X278: $int,X279: $int,X280: $int] :
        ? [X281: $int] :
          ( ( ( ( true_1 = x(X278,X281) )
              & ( 'RefArray'(X281,X279) = X280 ) )
            | ( true_1 = x('System_Array',X280) )
            | ( true_1 != x('RefArray'(X278,X279),X280) ) )
          & ( 'ElementType'(X280) = X281 ) )
      & ! [X282: $int,X283: $int,X284: $int] :
        ? [X285: $int] :
          ( ( ( X284 = X285 )
            | ( true_1 != x(X284,X285) ) )
          & ( 'IntArray'(X282,X283) = X285 ) )
      & ! [X286: $int,X287: $int,X288: $int] :
        ? [X289: $int] :
          ( ( ( X288 = X289 )
            | ( true_1 != x(X288,X289) ) )
          & ( 'ValueArray'(X286,X287) = X289 ) )
      & ! [X290: $int,X291: $int,X292: $int] :
        ? [X293: $int] :
          ( ( ( ( true_1 = x(X293,X290) )
              & ( 'NonNullRefArray'(X293,X291) = X292 )
              & ( X290 != X292 ) )
            | ( true_1 != x(X292,'NonNullRefArray'(X290,X291)) ) )
          & ( 'ElementType'(X292) = X293 ) )
      & ! [X294: $int,X295: $int,X296: $int] :
        ? [X297: $int] :
          ( ( ( ( true_1 = x(X297,X294) )
              & ( 'RefArray'(X297,X295) = X296 )
              & ( X294 != X296 ) )
            | ( true_1 != x(X296,'RefArray'(X294,X295)) ) )
          & ( 'ElementType'(X296) = X297 ) )
      & ! [X298: $int,X299: $int] : ( 'ElementType'('NonNullRefArray'(X298,X299)) = X298 )
      & ! [X300: $int,X301: $int] : ( 'ElementType'('RefArray'(X300,X301)) = X300 )
      & ! [X302: $int,X303: $int] : ( 'ElementType'('IntArray'(X302,X303)) = X302 )
      & ! [X304: $int,X305: $int] : ( 'ElementType'('ValueArray'(X304,X305)) = X304 )
      & ! [X306: $int,X307: $int,X308: $int] :
          ( ( true_1 = x('NonNullRefArray'(X307,X308),'NonNullRefArray'(X306,X308)) )
          | ( true_1 != x(X307,X306) ) )
      & ! [X309: $int,X310: $int,X311: $int] :
          ( ( true_1 = x('RefArray'(X310,X311),'RefArray'(X309,X311)) )
          | ( true_1 != x(X310,X309) ) )
      & ! [X312: $int,X313: $int,X314: $int] :
        ? [X315: $int] :
          ( ( ( ( true_1 = x(X313,'ElementType'(X315)) )
              & ( 'Rank'(X312) = X314 )
              & ( true_1 = x(X315,'System_Array') ) )
            | ( true_1 != 'NonNullRefArrayRaw'(X312,X313,X314) ) )
          & ( typeof(X312) = X315 ) )
      & ! [X316: $int,X317: $int] :
        ? [X318: $int] :
          ( ( true_1 = x(X318,'System_Array') )
          & ( true_1 = x(X318,X318) )
          & ( 'NonNullRefArray'(X316,X317) = X318 ) )
      & ! [X319: $int,X320: $int] :
        ? [X321: $int] :
          ( ( true_1 = x(X321,'System_Array') )
          & ( true_1 = x(X321,X321) )
          & ( 'RefArray'(X319,X320) = X321 ) )
      & ! [X322: $int,X323: $int] :
        ? [X324: $int] :
          ( ( true_1 = x(X324,'System_Array') )
          & ( true_1 = x(X324,X324) )
          & ( 'IntArray'(X322,X323) = X324 ) )
      & ! [X325: $int,X326: $int] :
        ? [X327: $int] :
          ( ( true_1 = x(X327,'System_Array') )
          & ( true_1 = x(X327,X327) )
          & ( 'ValueArray'(X325,X326) = X327 ) )
      & ( true_1 = x('System_Array','System_Object') )
      & ! [X328: $int,X329: $int,X330: $int] :
          ( ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X328) )
          | ( true_1 != x(X328,'NonNullRefArray'(X329,X330)) ) )
      & ! [X331: $int,X332: $int,X333: $int] :
          ( ( 'ArrayCategoryRef' = 'ArrayCategory'(X331) )
          | ( true_1 != x(X331,'RefArray'(X332,X333)) ) )
      & ! [X334: $int,X335: $int,X336: $int] :
          ( ( 'ArrayCategoryInt' = 'ArrayCategory'(X334) )
          | ( true_1 != x(X334,'IntArray'(X335,X336)) ) )
      & ! [X337: $int,X338: $int,X339: $int] :
          ( ( 'ArrayCategoryValue' = 'ArrayCategory'(X337) )
          | ( true_1 != x(X337,'ValueArray'(X338,X339)) ) )
      & ! [X340: $int,X341: $int] : ( 'UBound'(X340,X341) = $sum('DimLength'(X340,X341),$uminus(1)) )
      & ! [X342: $int,X343: $int] : ( 0 = 'LBound'(X342,X343) )
      & ! [X344: $int] :
          ( ( 'Length'(X344) = 'DimLength'(X344,0) )
          | ( 1 != 'Rank'(X344) ) )
      & ! [X345: $int,X346: $int] : ~ $less('DimLength'(X345,X346),0)
      & ! [X347: $int] :
        ? [X348: $int] :
          ( ~ $less(int_2147483647,X348)
          & ~ $less(X348,0)
          & ( 'Length'(X347) = X348 ) )
      & ! [X349: $int,X350: $int,X351: $int] :
          ( ( 'Rank'(X349) = X351 )
          | ( true_1 != x(typeof(X349),'IntArray'(X350,X351)) )
          | ( nullObject = X349 ) )
      & ! [X352: $int,X353: $int,X354: $int] :
          ( ( 'Rank'(X352) = X354 )
          | ( true_1 != x(typeof(X352),'ValueArray'(X353,X354)) )
          | ( nullObject = X352 ) )
      & ! [X355: $int,X356: $int,X357: $int] :
          ( ( 'Rank'(X355) = X357 )
          | ( true_1 != x(typeof(X355),'NonNullRefArray'(X356,X357)) )
          | ( nullObject = X355 ) )
      & ! [X358: $int,X359: $int,X360: $int] :
          ( ( 'Rank'(X358) = X360 )
          | ( true_1 != x(typeof(X358),'RefArray'(X359,X360)) )
          | ( nullObject = X358 ) )
      & ! [X361: $int] : ~ $less('Rank'(X361),1)
      & ! [X362: $int,X363: $int,X364: $int,X365: $int,X366: $int] :
          ( ( nullObject != 'RefArrayGet'(select2(X366,X362,elements),X364) )
          | ( true_1 != x(typeof(X362),'NonNullRefArray'(X363,X365)) )
          | ( true_1 != 'IsHeap'(X366) ) )
      & ! [X367: $int,X368: $int,X369: $int] :
        ? [X370: $int] :
          ( ( ( true_1 = x(typeof(X370),'ElementType'(typeof(X367))) )
            | ( nullObject = X370 )
            | ( true_1 != 'IsHeap'(X369) ) )
          & ( 'RefArrayGet'(select2(X369,X367,elements),X368) = X370 ) )
      & ! [X371: $int,X372: $int,X373: $int] :
          ( ( true_1 = 'InRange'('IntArrayGet'(select2(X373,X371,elements),X372),'ElementType'(typeof(X371))) )
          | ( true_1 != 'IsHeap'(X373) ) )
      & ! [X374: $int,X375: $int,X376: $int,X377: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X374,X375,X376,X377)) = X377 )
      & ! [X378: $int,X379: $int,X380: $int,X381: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X378,X379,X380,X381)) = X380 )
      & ! [X382: $int,X383: $int,X384: $int,X385: $int] :
          ( ( 'RefArrayGet'('RefArraySet'(X382,X383,X385),X384) = 'RefArrayGet'(X382,X384) )
          | ( X383 = X384 ) )
      & ! [X386: $int,X387: $int,X388: $int] : ( 'RefArrayGet'('RefArraySet'(X386,X387,X388),X387) = X388 )
      & ! [X389: $int,X390: $int,X391: $int,X392: $int] :
          ( ( 'IntArrayGet'('IntArraySet'(X389,X390,X392),X391) = 'IntArrayGet'(X389,X391) )
          | ( X390 = X391 ) )
      & ! [X393: $int,X394: $int,X395: $int] : ( 'IntArrayGet'('IntArraySet'(X393,X394,X395),X394) = X395 )
      & ! [X396: $int,X397: $int,X398: $int,X399: $int] :
          ( ( 'ValueArrayGet'('ValueArraySet'(X396,X397,X399),X398) = 'ValueArrayGet'(X396,X398) )
          | ( X397 = X398 ) )
      & ! [X400: $int,X401: $int,X402: $int] : ( 'ValueArrayGet'('ValueArraySet'(X400,X401,X402),X401) = X402 )
      & ( true_1 = 'IncludedInModifiesStar'(elements) )
      & ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
      & ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
      & ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
      & ( true_1 != 'IsStaticField'(exposeVersion) )
      & ( true_1 != 'IsStaticField'(localinv) )
      & ( true_1 != 'IsStaticField'(inv) )
      & ( true_1 != 'IsStaticField'(elements) )
      & ( true_1 != 'IsStaticField'(allocated) )
      & ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
      & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
      & ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
      & ( true_1 != 'IncludeInMainFrameCondition'(inv) )
      & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
      & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
      & ! [X403: $int,X404: $int] :
          ( ( 'PeerGroupPlaceholder' = select2(X404,'ClassRepr'(X403),ownerFrame) )
          | ( true_1 != 'IsHeap'(X404) ) )
      & ! [X405: $int] : ( nullObject != 'ClassRepr'(X405) )
      & ! [X406: $int] : ( true_1 != x(typeof('ClassRepr'(X406)),'System_Object') )
      & ! [X407: $int] : ( 'ClassReprInv'('ClassRepr'(X407)) = X407 )
      & ( 'System_Object' = 'DeclType'(exposeVersion) )
      & ( 'System_Object' = 'DeclType'(elements) )
      & ( stringLiteral10 != stringLiteral11 )
      & ( stringLiteral9 != stringLiteral11 )
      & ( stringLiteral9 != stringLiteral10 )
      & ( stringLiteral8 != stringLiteral11 )
      & ( stringLiteral8 != stringLiteral10 )
      & ( stringLiteral8 != stringLiteral9 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral11 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral10 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral9 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral8 )
      & ( 'System_Collections_IList' != stringLiteral11 )
      & ( 'System_Collections_IList' != stringLiteral10 )
      & ( 'System_Collections_IList' != stringLiteral9 )
      & ( 'System_Collections_IList' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
      & ( 'System_IComparable_1___System_String' != stringLiteral11 )
      & ( 'System_IComparable_1___System_String' != stringLiteral10 )
      & ( 'System_IComparable_1___System_String' != stringLiteral9 )
      & ( 'System_IComparable_1___System_String' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
      & ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral11 )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral10 )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral9 )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
      & ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
      & ( 'System_IEquatable_1___System_String' != stringLiteral11 )
      & ( 'System_IEquatable_1___System_String' != stringLiteral10 )
      & ( 'System_IEquatable_1___System_String' != stringLiteral9 )
      & ( 'System_IEquatable_1___System_String' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
      & ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
      & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
      & ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
      & ( 'BoundedStack' != stringLiteral11 )
      & ( 'BoundedStack' != stringLiteral10 )
      & ( 'BoundedStack' != stringLiteral9 )
      & ( 'BoundedStack' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack' )
      & ( 'BoundedStack' != 'System_Collections_IList' )
      & ( 'BoundedStack' != 'System_IComparable_1___System_String' )
      & ( 'BoundedStack' != 'System_Runtime_InteropServices__Type' )
      & ( 'BoundedStack' != 'System_IEquatable_1___System_String' )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral11 )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral10 )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral9 )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_Collections_IList' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_IComparable_1___System_String' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Reflection_IReflect' != stringLiteral11 )
      & ( 'System_Reflection_IReflect' != stringLiteral10 )
      & ( 'System_Reflection_IReflect' != stringLiteral9 )
      & ( 'System_Reflection_IReflect' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
      & ( 'System_Reflection_IReflect' != 'System_IComparable_1___System_String' )
      & ( 'System_Reflection_IReflect' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_IReflect' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral11 )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral10 )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral9 )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable_1___System_String' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral11 )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral10 )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral9 )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
      & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral11 )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral10 )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral9 )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral11 )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral10 )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral9 )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral11 )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral10 )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral9 )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable_1___System_String' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Collections_IEnumerable' != stringLiteral11 )
      & ( 'System_Collections_IEnumerable' != stringLiteral10 )
      & ( 'System_Collections_IEnumerable' != stringLiteral9 )
      & ( 'System_Collections_IEnumerable' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
      & ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
      & ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Collections_IEnumerable' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Collections_IEnumerable' )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
      & ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Collections_IEnumerable' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_MemberInfo' != stringLiteral11 )
      & ( 'System_Reflection_MemberInfo' != stringLiteral10 )
      & ( 'System_Reflection_MemberInfo' != stringLiteral9 )
      & ( 'System_Reflection_MemberInfo' != stringLiteral8 )
      & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ObjectInvariantException' )
      & ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
      & ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
      & ( 'System_Reflection_MemberInfo' != 'BoundedStack' )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_GuardException' )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
      & ( 'System_IConvertible' != stringLiteral11 )
      & ( 'System_IConvertible' != stringLiteral10 )
      & ( 'System_IConvertible' != stringLiteral9 )
      & ( 'System_IConvertible' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
      & ( 'System_IConvertible' != 'System_Collections_IList' )
      & ( 'System_IConvertible' != 'System_IComparable_1___System_String' )
      & ( 'System_IConvertible' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_IConvertible' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_IConvertible' )
      & ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_IConvertible' != 'System_Reflection_IReflect' )
      & ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
      & ( 'System_IConvertible' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_IConvertible' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_IConvertible' != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral11 )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral10 )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral9 )
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      & ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
      & ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
      & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
      & ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'SharingMode_LockProtected' )
      & ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
      & ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != 'SharingMode_LockProtected' )
      & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
      & ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != 'SharingMode_LockProtected' )
      & ( 'SharingMode_LockProtected' != 'System_IConvertible' )
      & ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'SharingMode_LockProtected' != 'System_ICloneable' )
      & ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
      & ( 'SharingMode_LockProtected' != 'System_IComparable' )
      & ( 'System_Exception' != 'SharingMode_LockProtected' )
      & ( 'SharingMode_LockProtected' != 'BoundedStack_elems' )
      & ( 'SharingMode_LockProtected' != 'BoundedStack_size' )
      & ( 'SharingMode_LockProtected' != 'BoundedStack_max' )
      & ( 'SharingMode_LockProtected' != 'System_IntPtr' )
      & ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
      & ( 'SharingMode_LockProtected' != 'System_Char' )
      & ( 'SharingMode_LockProtected' != 'System_UInt64' )
      & ( 'SharingMode_LockProtected' != 'System_Int64' )
      & ( 'SharingMode_LockProtected' != 'System_UInt32' )
      & ( 'SharingMode_LockProtected' != 'System_Int32' )
      & ( 'SharingMode_LockProtected' != 'System_UInt16' )
      & ( 'SharingMode_LockProtected' != 'System_Int16' )
      & ( 'SharingMode_LockProtected' != 'System_Byte' )
      & ( 'SharingMode_LockProtected' != 'System_SByte' )
      & ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
      & ( 'System_String' != 'SharingMode_LockProtected' )
      & ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != 'SharingMode_LockProtected' )
      & ( 'SharingMode_LockProtected' != 'System_Object' )
      & ( 'SharingMode_LockProtected' != 'System_Boolean' )
      & ( 'System_Array' != 'SharingMode_LockProtected' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
      & ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
      & ( 'SharingMode_LockProtected' != ownerFrame )
      & ( 'SharingMode_LockProtected' != ownerRef )
      & ( 'SharingMode_Unshared' != stringLiteral11 )
      & ( 'SharingMode_Unshared' != stringLiteral10 )
      & ( 'SharingMode_Unshared' != stringLiteral9 )
      & ( 'SharingMode_Unshared' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_Unshared' )
      & ( 'SharingMode_Unshared' != 'System_Collections_IList' )
      & ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
      & ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
      & ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'SharingMode_Unshared' )
      & ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
      & ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != 'SharingMode_Unshared' )
      & ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
      & ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != 'SharingMode_Unshared' )
      & ( 'SharingMode_Unshared' != 'System_IConvertible' )
      & ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'SharingMode_Unshared' != 'System_ICloneable' )
      & ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
      & ( 'SharingMode_Unshared' != 'System_IComparable' )
      & ( 'System_Exception' != 'SharingMode_Unshared' )
      & ( 'SharingMode_Unshared' != 'BoundedStack_elems' )
      & ( 'SharingMode_Unshared' != 'BoundedStack_size' )
      & ( 'SharingMode_Unshared' != 'BoundedStack_max' )
      & ( 'SharingMode_Unshared' != 'System_IntPtr' )
      & ( 'SharingMode_Unshared' != 'System_UIntPtr' )
      & ( 'SharingMode_Unshared' != 'System_Char' )
      & ( 'SharingMode_Unshared' != 'System_UInt64' )
      & ( 'SharingMode_Unshared' != 'System_Int64' )
      & ( 'SharingMode_Unshared' != 'System_UInt32' )
      & ( 'SharingMode_Unshared' != 'System_Int32' )
      & ( 'SharingMode_Unshared' != 'System_UInt16' )
      & ( 'SharingMode_Unshared' != 'System_Int16' )
      & ( 'SharingMode_Unshared' != 'System_Byte' )
      & ( 'SharingMode_Unshared' != 'System_SByte' )
      & ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
      & ( 'System_String' != 'SharingMode_Unshared' )
      & ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != 'SharingMode_Unshared' )
      & ( 'SharingMode_Unshared' != 'System_Object' )
      & ( 'SharingMode_Unshared' != 'System_Boolean' )
      & ( 'System_Array' != 'SharingMode_Unshared' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
      & ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
      & ( 'SharingMode_Unshared' != ownerFrame )
      & ( 'SharingMode_Unshared' != ownerRef )
      & ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
      & ( sharingMode != stringLiteral11 )
      & ( sharingMode != stringLiteral10 )
      & ( sharingMode != stringLiteral9 )
      & ( sharingMode != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
      & ( sharingMode != 'System_Collections_IList' )
      & ( sharingMode != 'System_IComparable_1___System_String' )
      & ( sharingMode != 'System_Runtime_InteropServices__Type' )
      & ( sharingMode != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != sharingMode )
      & ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
      & ( sharingMode != 'System_Reflection_IReflect' )
      & ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != sharingMode )
      & ( sharingMode != 'System_Runtime_InteropServices__Exception' )
      & ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
      & ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
      & ( sharingMode != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != sharingMode )
      & ( sharingMode != 'System_IConvertible' )
      & ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
      & ( sharingMode != 'System_ICloneable' )
      & ( sharingMode != 'System_Collections_ICollection' )
      & ( sharingMode != 'System_IComparable' )
      & ( 'System_Exception' != sharingMode )
      & ( sharingMode != 'BoundedStack_elems' )
      & ( sharingMode != 'BoundedStack_size' )
      & ( sharingMode != 'BoundedStack_max' )
      & ( sharingMode != 'System_IntPtr' )
      & ( sharingMode != 'System_UIntPtr' )
      & ( sharingMode != 'System_Char' )
      & ( sharingMode != 'System_UInt64' )
      & ( sharingMode != 'System_Int64' )
      & ( sharingMode != 'System_UInt32' )
      & ( sharingMode != 'System_Int32' )
      & ( sharingMode != 'System_UInt16' )
      & ( sharingMode != 'System_Int16' )
      & ( sharingMode != 'System_Byte' )
      & ( sharingMode != 'System_SByte' )
      & ( sharingMode != 'FirstConsistentOwner' )
      & ( 'System_String' != sharingMode )
      & ( sharingMode != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != sharingMode )
      & ( sharingMode != 'System_Object' )
      & ( sharingMode != 'System_Boolean' )
      & ( 'System_Array' != sharingMode )
      & ( sharingMode != 'ArrayCategoryNonNullRef' )
      & ( sharingMode != 'ArrayCategoryRef' )
      & ( sharingMode != 'ArrayCategoryInt' )
      & ( sharingMode != 'ArrayCategoryValue' )
      & ( sharingMode != 'PeerGroupPlaceholder' )
      & ( sharingMode != ownerFrame )
      & ( sharingMode != ownerRef )
      & ( sharingMode != 'SharingMode_LockProtected' )
      & ( sharingMode != 'SharingMode_Unshared' )
      & ( exposeVersion != stringLiteral11 )
      & ( exposeVersion != stringLiteral10 )
      & ( exposeVersion != stringLiteral9 )
      & ( exposeVersion != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != exposeVersion )
      & ( exposeVersion != 'System_Collections_IList' )
      & ( exposeVersion != 'System_IComparable_1___System_String' )
      & ( exposeVersion != 'System_Runtime_InteropServices__Type' )
      & ( exposeVersion != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != exposeVersion )
      & ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
      & ( exposeVersion != 'System_Reflection_IReflect' )
      & ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != exposeVersion )
      & ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
      & ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
      & ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
      & ( exposeVersion != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != exposeVersion )
      & ( exposeVersion != 'System_IConvertible' )
      & ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
      & ( exposeVersion != 'System_ICloneable' )
      & ( exposeVersion != 'System_Collections_ICollection' )
      & ( exposeVersion != 'System_IComparable' )
      & ( 'System_Exception' != exposeVersion )
      & ( exposeVersion != 'BoundedStack_elems' )
      & ( exposeVersion != 'BoundedStack_size' )
      & ( exposeVersion != 'BoundedStack_max' )
      & ( exposeVersion != 'System_IntPtr' )
      & ( exposeVersion != 'System_UIntPtr' )
      & ( exposeVersion != 'System_Char' )
      & ( exposeVersion != 'System_UInt64' )
      & ( exposeVersion != 'System_Int64' )
      & ( exposeVersion != 'System_UInt32' )
      & ( exposeVersion != 'System_Int32' )
      & ( exposeVersion != 'System_UInt16' )
      & ( exposeVersion != 'System_Int16' )
      & ( exposeVersion != 'System_Byte' )
      & ( exposeVersion != 'System_SByte' )
      & ( exposeVersion != 'FirstConsistentOwner' )
      & ( 'System_String' != exposeVersion )
      & ( exposeVersion != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != exposeVersion )
      & ( exposeVersion != 'System_Object' )
      & ( exposeVersion != 'System_Boolean' )
      & ( 'System_Array' != exposeVersion )
      & ( exposeVersion != 'ArrayCategoryNonNullRef' )
      & ( exposeVersion != 'ArrayCategoryRef' )
      & ( exposeVersion != 'ArrayCategoryInt' )
      & ( exposeVersion != 'ArrayCategoryValue' )
      & ( exposeVersion != 'PeerGroupPlaceholder' )
      & ( exposeVersion != ownerFrame )
      & ( exposeVersion != ownerRef )
      & ( exposeVersion != 'SharingMode_LockProtected' )
      & ( exposeVersion != 'SharingMode_Unshared' )
      & ( exposeVersion != sharingMode )
      & ( localinv != stringLiteral11 )
      & ( localinv != stringLiteral10 )
      & ( localinv != stringLiteral9 )
      & ( localinv != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
      & ( localinv != 'System_Collections_IList' )
      & ( localinv != 'System_IComparable_1___System_String' )
      & ( localinv != 'System_Runtime_InteropServices__Type' )
      & ( localinv != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != localinv )
      & ( localinv != 'System_Runtime_Serialization_ISerializable' )
      & ( localinv != 'System_Reflection_IReflect' )
      & ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != localinv )
      & ( localinv != 'System_Runtime_InteropServices__Exception' )
      & ( localinv != 'System_Reflection_ICustomAttributeProvider' )
      & ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
      & ( localinv != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != localinv )
      & ( localinv != 'System_IConvertible' )
      & ( localinv != 'Microsoft_Contracts_ICheckedException' )
      & ( localinv != 'System_ICloneable' )
      & ( localinv != 'System_Collections_ICollection' )
      & ( localinv != 'System_IComparable' )
      & ( 'System_Exception' != localinv )
      & ( localinv != 'BoundedStack_elems' )
      & ( localinv != 'BoundedStack_size' )
      & ( localinv != 'BoundedStack_max' )
      & ( localinv != 'System_IntPtr' )
      & ( localinv != 'System_UIntPtr' )
      & ( localinv != 'System_Char' )
      & ( localinv != 'System_UInt64' )
      & ( localinv != 'System_Int64' )
      & ( localinv != 'System_UInt32' )
      & ( localinv != 'System_Int32' )
      & ( localinv != 'System_UInt16' )
      & ( localinv != 'System_Int16' )
      & ( localinv != 'System_Byte' )
      & ( localinv != 'System_SByte' )
      & ( localinv != 'FirstConsistentOwner' )
      & ( 'System_String' != localinv )
      & ( localinv != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != localinv )
      & ( localinv != 'System_Object' )
      & ( localinv != 'System_Boolean' )
      & ( 'System_Array' != localinv )
      & ( localinv != 'ArrayCategoryNonNullRef' )
      & ( localinv != 'ArrayCategoryRef' )
      & ( localinv != 'ArrayCategoryInt' )
      & ( localinv != 'ArrayCategoryValue' )
      & ( localinv != 'PeerGroupPlaceholder' )
      & ( localinv != ownerFrame )
      & ( localinv != ownerRef )
      & ( localinv != 'SharingMode_LockProtected' )
      & ( localinv != 'SharingMode_Unshared' )
      & ( localinv != sharingMode )
      & ( localinv != exposeVersion )
      & ( inv != stringLiteral11 )
      & ( inv != stringLiteral10 )
      & ( inv != stringLiteral9 )
      & ( inv != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != inv )
      & ( inv != 'System_Collections_IList' )
      & ( inv != 'System_IComparable_1___System_String' )
      & ( inv != 'System_Runtime_InteropServices__Type' )
      & ( inv != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != inv )
      & ( inv != 'System_Runtime_Serialization_ISerializable' )
      & ( inv != 'System_Reflection_IReflect' )
      & ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != inv )
      & ( inv != 'System_Runtime_InteropServices__Exception' )
      & ( inv != 'System_Reflection_ICustomAttributeProvider' )
      & ( inv != 'System_Runtime_InteropServices__MemberInfo' )
      & ( inv != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != inv )
      & ( inv != 'System_IConvertible' )
      & ( inv != 'Microsoft_Contracts_ICheckedException' )
      & ( inv != 'System_ICloneable' )
      & ( inv != 'System_Collections_ICollection' )
      & ( inv != 'System_IComparable' )
      & ( 'System_Exception' != inv )
      & ( inv != 'BoundedStack_elems' )
      & ( inv != 'BoundedStack_size' )
      & ( inv != 'BoundedStack_max' )
      & ( inv != 'System_IntPtr' )
      & ( inv != 'System_UIntPtr' )
      & ( inv != 'System_Char' )
      & ( inv != 'System_UInt64' )
      & ( inv != 'System_Int64' )
      & ( inv != 'System_UInt32' )
      & ( inv != 'System_Int32' )
      & ( inv != 'System_UInt16' )
      & ( inv != 'System_Int16' )
      & ( inv != 'System_Byte' )
      & ( inv != 'System_SByte' )
      & ( inv != 'FirstConsistentOwner' )
      & ( 'System_String' != inv )
      & ( inv != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != inv )
      & ( inv != 'System_Object' )
      & ( inv != 'System_Boolean' )
      & ( 'System_Array' != inv )
      & ( inv != 'ArrayCategoryNonNullRef' )
      & ( inv != 'ArrayCategoryRef' )
      & ( inv != 'ArrayCategoryInt' )
      & ( inv != 'ArrayCategoryValue' )
      & ( inv != 'PeerGroupPlaceholder' )
      & ( inv != ownerFrame )
      & ( inv != ownerRef )
      & ( inv != 'SharingMode_LockProtected' )
      & ( inv != 'SharingMode_Unshared' )
      & ( inv != sharingMode )
      & ( inv != exposeVersion )
      & ( inv != localinv )
      & ( elements != stringLiteral11 )
      & ( elements != stringLiteral10 )
      & ( elements != stringLiteral9 )
      & ( elements != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
      & ( elements != 'System_Collections_IList' )
      & ( elements != 'System_IComparable_1___System_String' )
      & ( elements != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != elements )
      & ( elements != 'System_Runtime_Serialization_ISerializable' )
      & ( elements != 'System_Reflection_IReflect' )
      & ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != elements )
      & ( elements != 'System_Runtime_InteropServices__Exception' )
      & ( elements != 'System_Reflection_ICustomAttributeProvider' )
      & ( elements != 'System_Runtime_InteropServices__MemberInfo' )
      & ( elements != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != elements )
      & ( elements != 'System_IConvertible' )
      & ( elements != 'Microsoft_Contracts_ICheckedException' )
      & ( elements != 'System_ICloneable' )
      & ( elements != 'System_Collections_ICollection' )
      & ( elements != 'System_IComparable' )
      & ( 'System_Exception' != elements )
      & ( elements != 'BoundedStack_elems' )
      & ( elements != 'BoundedStack_size' )
      & ( elements != 'BoundedStack_max' )
      & ( elements != 'System_IntPtr' )
      & ( elements != 'System_UIntPtr' )
      & ( elements != 'System_Char' )
      & ( elements != 'System_UInt64' )
      & ( elements != 'System_Int64' )
      & ( elements != 'System_UInt32' )
      & ( elements != 'System_Int32' )
      & ( elements != 'System_UInt16' )
      & ( elements != 'System_Int16' )
      & ( elements != 'System_Byte' )
      & ( elements != 'System_SByte' )
      & ( elements != 'FirstConsistentOwner' )
      & ( 'System_String' != elements )
      & ( elements != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != elements )
      & ( elements != 'System_Object' )
      & ( elements != 'System_Boolean' )
      & ( 'System_Array' != elements )
      & ( elements != 'ArrayCategoryNonNullRef' )
      & ( elements != 'ArrayCategoryRef' )
      & ( elements != 'ArrayCategoryInt' )
      & ( elements != 'ArrayCategoryValue' )
      & ( elements != 'PeerGroupPlaceholder' )
      & ( elements != ownerFrame )
      & ( elements != ownerRef )
      & ( elements != 'SharingMode_LockProtected' )
      & ( elements != 'SharingMode_Unshared' )
      & ( elements != sharingMode )
      & ( elements != exposeVersion )
      & ( elements != localinv )
      & ( elements != inv )
      & ( allocated != stringLiteral11 )
      & ( allocated != stringLiteral10 )
      & ( allocated != stringLiteral9 )
      & ( allocated != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != allocated )
      & ( allocated != 'System_Collections_IList' )
      & ( allocated != 'System_IComparable_1___System_String' )
      & ( allocated != 'System_Runtime_InteropServices__Type' )
      & ( allocated != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != allocated )
      & ( allocated != 'System_Runtime_Serialization_ISerializable' )
      & ( allocated != 'System_Reflection_IReflect' )
      & ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != allocated )
      & ( allocated != 'System_Runtime_InteropServices__Exception' )
      & ( allocated != 'System_Reflection_ICustomAttributeProvider' )
      & ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
      & ( allocated != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != allocated )
      & ( allocated != 'System_IConvertible' )
      & ( allocated != 'Microsoft_Contracts_ICheckedException' )
      & ( allocated != 'System_ICloneable' )
      & ( allocated != 'System_Collections_ICollection' )
      & ( allocated != 'System_IComparable' )
      & ( 'System_Exception' != allocated )
      & ( allocated != 'BoundedStack_elems' )
      & ( allocated != 'BoundedStack_size' )
      & ( allocated != 'BoundedStack_max' )
      & ( allocated != 'System_IntPtr' )
      & ( allocated != 'System_UIntPtr' )
      & ( allocated != 'System_Char' )
      & ( allocated != 'System_UInt64' )
      & ( allocated != 'System_Int64' )
      & ( allocated != 'System_UInt32' )
      & ( allocated != 'System_Int32' )
      & ( allocated != 'System_UInt16' )
      & ( allocated != 'System_Int16' )
      & ( allocated != 'System_Byte' )
      & ( allocated != 'System_SByte' )
      & ( allocated != 'FirstConsistentOwner' )
      & ( 'System_String' != allocated )
      & ( allocated != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != allocated )
      & ( allocated != 'System_Object' )
      & ( allocated != 'System_Boolean' )
      & ( 'System_Array' != allocated )
      & ( allocated != 'ArrayCategoryNonNullRef' )
      & ( allocated != 'ArrayCategoryRef' )
      & ( allocated != 'ArrayCategoryInt' )
      & ( allocated != 'ArrayCategoryValue' )
      & ( allocated != 'PeerGroupPlaceholder' )
      & ( allocated != ownerFrame )
      & ( allocated != ownerRef )
      & ( allocated != 'SharingMode_LockProtected' )
      & ( allocated != 'SharingMode_Unshared' )
      & ( allocated != sharingMode )
      & ( allocated != exposeVersion )
      & ( allocated != localinv )
      & ( allocated != inv )
      & ( allocated != elements )
      & ( 'BaseClass'('System_Array') = sK48 )
      & ( 'BaseClass'('BoundedStack') = sK47 )
      & ( 'BaseClass'('System_String') = sK46 )
      & ( 'BaseClass'('System_Exception') = sK45 )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = sK44 )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = sK43 )
      & ( 'BaseClass'('System_Reflection_MemberInfo') = sK42 )
      & ( 'BaseClass'('System_Type') = sK41 ) ) ),
    introduced(choice_axiom,[]) ).

tff(f131,plain,
    ! [X19: $int,X20: $int,X21: $int] :
      ( ? [X22: $int] :
          ( sP20(X20,X21,X19,X22)
          & ( 'System_String_Concat_System_String_System_String'(X19,X20,X21) = X22 ) )
     => ( sP20(X20,X21,X19,sK49(X19,X20,X21))
        & ( 'System_String_Concat_System_String_System_String'(X19,X20,X21) = sK49(X19,X20,X21) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f132,plain,
    ! [X26: $int,X27: $int,X28: $int] :
      ( ? [X29: $int] :
          ( sP15(X27,X28,X26,X29)
          & ( 'System_String_Concat_System_Object_System_Object'(X26,X27,X28) = X29 ) )
     => ( sP15(X27,X28,X26,sK50(X26,X27,X28))
        & ( 'System_String_Concat_System_Object_System_Object'(X26,X27,X28) = sK50(X26,X27,X28) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f133,plain,
    ! [X30: $int,X31: $int] :
      ( ? [X32: $int] :
          ( ( ( 'BoundedStack_ToString'(X30,X31) = 'BoundedStack_ToString_1'(select2(X30,X31,exposeVersion)) )
            | ( true_1 != select2(X30,X31,allocated) )
            | ( true_1 != 'IsHeap'(X30) )
            | ( select2(X30,X31,localinv) != X32 )
            | ( select2(X30,X31,inv) != X32 )
            | ( true_1 != x(X32,'BoundedStack') )
            | ( nullObject = X31 ) )
          & ( typeof(X31) = X32 ) )
     => ( ( ( 'BoundedStack_ToString'(X30,X31) = 'BoundedStack_ToString_1'(select2(X30,X31,exposeVersion)) )
          | ( true_1 != select2(X30,X31,allocated) )
          | ( true_1 != 'IsHeap'(X30) )
          | ( select2(X30,X31,localinv) != sK51(X30,X31) )
          | ( select2(X30,X31,inv) != sK51(X30,X31) )
          | ( true_1 != x(sK51(X30,X31),'BoundedStack') )
          | ( nullObject = X31 ) )
        & ( typeof(X31) = sK51(X30,X31) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f134,plain,
    ! [X35: $int,X36: $int] :
      ( ? [X37: $int] :
          ( ( ( 'System_Object_ToString'(X35,X36) = 'System_Object_ToString_1'(select2(X35,X36,exposeVersion)) )
            | ( true_1 != select2(X35,X36,allocated) )
            | ( true_1 != 'IsHeap'(X35) )
            | ( select2(X35,X36,localinv) != X37 )
            | ( select2(X35,X36,inv) != X37 )
            | ( true_1 != x(X37,'System_Object') )
            | ( nullObject = X36 ) )
          & ( typeof(X36) = X37 ) )
     => ( ( ( 'System_Object_ToString'(X35,X36) = 'System_Object_ToString_1'(select2(X35,X36,exposeVersion)) )
          | ( true_1 != select2(X35,X36,allocated) )
          | ( true_1 != 'IsHeap'(X35) )
          | ( select2(X35,X36,localinv) != sK52(X35,X36) )
          | ( select2(X35,X36,inv) != sK52(X35,X36) )
          | ( true_1 != x(sK52(X35,X36),'System_Object') )
          | ( nullObject = X36 ) )
        & ( typeof(X36) = sK52(X35,X36) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f135,plain,
    ! [X39: $int,X40: $int] :
      ( ? [X42: $int,X41: $int] :
          ( ( ( ~ $less('Length'(select2(X40,X39,'BoundedStack_elems')),X41)
              & ~ $less(X41,X42)
              & ~ $less(X42,0) )
            | ( select2(X40,X39,localinv) = sK47 )
            | ( true_1 != x(select2(X40,X39,inv),'BoundedStack') )
            | ( true_1 != 'IsHeap'(X40) ) )
          & ( select2(X40,X39,'BoundedStack_size') = X42 )
          & ( select2(X40,X39,'BoundedStack_max') = X41 ) )
     => ( ( ( ~ $less('Length'(select2(X40,X39,'BoundedStack_elems')),sK53(X39,X40))
            & ~ $less(sK53(X39,X40),sK54(X39,X40))
            & ~ $less(sK54(X39,X40),0) )
          | ( select2(X40,X39,localinv) = sK47 )
          | ( true_1 != x(select2(X40,X39,inv),'BoundedStack') )
          | ( true_1 != 'IsHeap'(X40) ) )
        & ( select2(X40,X39,'BoundedStack_size') = sK54(X39,X40) )
        & ( select2(X40,X39,'BoundedStack_max') = sK53(X39,X40) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f136,plain,
    ! [X55: $int,X56: $int] :
      ( ? [X57: $int] :
          ( ~ $less(X57,X56)
          & ~ $less(X57,X55)
          & ( ( X56 = X57 )
            | ( X55 = X57 ) )
          & ( max(X55,X56) = X57 ) )
     => ( ~ $less(sK55(X55,X56),X56)
        & ~ $less(sK55(X55,X56),X55)
        & ( ( sK55(X55,X56) = X56 )
          | ( sK55(X55,X56) = X55 ) )
        & ( max(X55,X56) = sK55(X55,X56) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f137,plain,
    ! [X58: $int,X59: $int] :
      ( ? [X60: $int] :
          ( ~ $less(X59,X60)
          & ~ $less(X58,X60)
          & ( ( X59 = X60 )
            | ( X58 = X60 ) )
          & ( min(X58,X59) = X60 ) )
     => ( ~ $less(X59,sK56(X58,X59))
        & ~ $less(X58,sK56(X58,X59))
        & ( ( sK56(X58,X59) = X59 )
          | ( sK56(X58,X59) = X58 ) )
        & ( min(X58,X59) = sK56(X58,X59) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f138,plain,
    ! [X64: $int,X65: $int] :
      ( ? [X66: $int] :
          ( ( ( ~ $less(int_2147483647,X66)
              & ~ $less(X66,0) )
            | $less(16,X65)
            | $less(X65,0)
            | ~ $less(X64,32768)
            | $less(X64,0) )
          & ( shl(X64,X65) = X66 ) )
     => ( ( ( ~ $less(int_2147483647,sK57(X64,X65))
            & ~ $less(sK57(X64,X65),0) )
          | $less(16,X65)
          | $less(X65,0)
          | ~ $less(X64,32768)
          | $less(X64,0) )
        & ( shl(X64,X65) = sK57(X64,X65) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f139,plain,
    ! [X70: $int,X71: $int] :
      ( ? [X72: $int] :
          ( ( ( ~ $less($sum(X70,X71),X72)
              & ~ $less(X72,0) )
            | $less(X71,0)
            | $less(X70,0) )
          & ( or_1(X70,X71) = X72 ) )
     => ( ( ( ~ $less($sum(X70,X71),sK58(X70,X71))
            & ~ $less(sK58(X70,X71),0) )
          | $less(X71,0)
          | $less(X70,0) )
        & ( or_1(X70,X71) = sK58(X70,X71) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f140,plain,
    ! [X78: $int,X79: $int] :
      ( ? [X80: $int] :
          ( ( ( x_2(X78,X79) = x_2(X80,X79) )
            | $less(X79,0)
            | $less(X80,0) )
          & ( $sum(X78,$uminus(X79)) = X80 ) )
     => ( ( ( x_2(X78,X79) = x_2(sK59(X78,X79),X79) )
          | $less(X79,0)
          | $less(sK59(X78,X79),0) )
        & ( $sum(X78,$uminus(X79)) = sK59(X78,X79) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f141,plain,
    ! [X85: $int,X86: $int] :
      ( ? [X87: $int] :
          ( ( ( ~ $less(0,X87)
              & $less(X86,X87) )
            | ~ $less(X86,0)
            | $less(0,X85) )
          & ( x_2(X85,X86) = X87 ) )
     => ( ( ( ~ $less(0,sK60(X85,X86))
            & $less(X86,sK60(X85,X86)) )
          | ~ $less(X86,0)
          | $less(0,X85) )
        & ( x_2(X85,X86) = sK60(X85,X86) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f142,plain,
    ! [X88: $int,X89: $int] :
      ( ? [X90: $int] :
          ( ( ( ~ $less(0,X90)
              & $less($sum(0,$uminus(X89)),X90) )
            | ~ $less(0,X89)
            | $less(0,X88) )
          & ( x_2(X88,X89) = X90 ) )
     => ( ( ( ~ $less(0,sK61(X88,X89))
            & $less($sum(0,$uminus(X89)),sK61(X88,X89)) )
          | ~ $less(0,X89)
          | $less(0,X88) )
        & ( x_2(X88,X89) = sK61(X88,X89) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f143,plain,
    ! [X91: $int,X92: $int] :
      ( ? [X93: $int] :
          ( ( ( $less(X93,$sum(0,$uminus(X92)))
              & ~ $less(X93,0) )
            | ~ $less(X92,0)
            | $less(X91,0) )
          & ( x_2(X91,X92) = X93 ) )
     => ( ( ( $less(sK62(X91,X92),$sum(0,$uminus(X92)))
            & ~ $less(sK62(X91,X92),0) )
          | ~ $less(X92,0)
          | $less(X91,0) )
        & ( x_2(X91,X92) = sK62(X91,X92) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f144,plain,
    ! [X94: $int,X95: $int] :
      ( ? [X96: $int] :
          ( ( ( $less(X96,X95)
              & ~ $less(X96,0) )
            | ~ $less(0,X95)
            | $less(X94,0) )
          & ( x_2(X94,X95) = X96 ) )
     => ( ( ( $less(sK63(X94,X95),X95)
            & ~ $less(sK63(X94,X95),0) )
          | ~ $less(0,X95)
          | $less(X94,0) )
        & ( x_2(X94,X95) = sK63(X94,X95) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f145,plain,
    ! [X121: $int,X122: $int] :
      ( ? [X123: $int] :
          ( ( ( X121 = X122 )
            | ( X122 != X123 )
            | ( true_1 != x('UnboxedType'(X123),'System_Object') ) )
          & ( 'Box'(X121,X122) = X123 ) )
     => ( ( ( X121 = X122 )
          | ( sK64(X121,X122) != X122 )
          | ( true_1 != x('UnboxedType'(sK64(X121,X122)),'System_Object') ) )
        & ( 'Box'(X121,X122) = sK64(X121,X122) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f146,plain,
    ! [X124: $int,X125: $int,X126: $int] :
      ( ? [X127: $int] :
          ( ? [X128: $int] :
              ( ( ( ( select2(X125,X127,localinv) = X128 )
                  & ( select2(X125,X127,inv) = X128 ) )
                | ( true_1 != 'IsHeap'(X125) ) )
              & ( typeof(X127) = X128 ) )
          & ( 'Box'(X126,X124) = X127 ) )
     => ( ? [X128: $int] :
            ( ( ( ( select2(X125,sK65(X124,X125,X126),localinv) = X128 )
                & ( select2(X125,sK65(X124,X125,X126),inv) = X128 ) )
              | ( true_1 != 'IsHeap'(X125) ) )
            & ( typeof(sK65(X124,X125,X126)) = X128 ) )
        & ( 'Box'(X126,X124) = sK65(X124,X125,X126) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f147,plain,
    ! [X124: $int,X125: $int,X126: $int] :
      ( ? [X128: $int] :
          ( ( ( ( select2(X125,sK65(X124,X125,X126),localinv) = X128 )
              & ( select2(X125,sK65(X124,X125,X126),inv) = X128 ) )
            | ( true_1 != 'IsHeap'(X125) ) )
          & ( typeof(sK65(X124,X125,X126)) = X128 ) )
     => ( ( ( ( select2(X125,sK65(X124,X125,X126),localinv) = sK66(X124,X125,X126) )
            & ( select2(X125,sK65(X124,X125,X126),inv) = sK66(X124,X125,X126) ) )
          | ( true_1 != 'IsHeap'(X125) ) )
        & ( typeof(sK65(X124,X125,X126)) = sK66(X124,X125,X126) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f148,plain,
    ! [X135: $int,X136: $int,X137: $int,X138: $int] :
      ( ? [X139: $int] :
          ( ( 'UnboxedType'(X139) = X136 )
          & ( 'Box'(X135,X139) = X139 )
          & ( 'BoxFunc'(X135,X136,X137,X138) = X139 ) )
     => ( ( 'UnboxedType'(sK67(X135,X136,X137,X138)) = X136 )
        & ( sK67(X135,X136,X137,X138) = 'Box'(X135,sK67(X135,X136,X137,X138)) )
        & ( 'BoxFunc'(X135,X136,X137,X138) = sK67(X135,X136,X137,X138) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f149,plain,
    ! [X140: $int,X141: $int] :
      ( ? [X142: $int] :
          ( ? [X143: $int,X144: $int,X145: $int,X146: $int] :
              ( ( ( ( ( select2(X141,X144,localinv) = 'BaseClass'(X143) )
                    | ( true_1 != x(select2(X141,X144,inv),X143) )
                    | ( 'PeerGroupPlaceholder' = X143 ) )
                  & ( true_1 = select2(X141,X142,allocated) )
                  & ( nullObject != X142 ) )
                | ( select2(X141,X146,localinv) = 'BaseClass'(X145) )
                | ( true_1 != x(select2(X141,X146,inv),X145) )
                | ( 'PeerGroupPlaceholder' = X145 )
                | ( true_1 != select2(X141,X140,allocated) )
                | ( nullObject = X140 )
                | ( true_1 != 'IsHeap'(X141) ) )
              & ( select2(X141,X140,ownerRef) = X146 )
              & ( select2(X141,X140,ownerFrame) = X145 )
              & ( select2(X141,X142,ownerRef) = X144 )
              & ( select2(X141,X142,ownerFrame) = X143 ) )
          & ( select2(X141,X140,'FirstConsistentOwner') = X142 ) )
     => ( ? [X146: $int,X145: $int,X144: $int,X143: $int] :
            ( ( ( ( ( select2(X141,X144,localinv) = 'BaseClass'(X143) )
                  | ( true_1 != x(select2(X141,X144,inv),X143) )
                  | ( 'PeerGroupPlaceholder' = X143 ) )
                & ( true_1 = select2(X141,sK68(X140,X141),allocated) )
                & ( nullObject != sK68(X140,X141) ) )
              | ( select2(X141,X146,localinv) = 'BaseClass'(X145) )
              | ( true_1 != x(select2(X141,X146,inv),X145) )
              | ( 'PeerGroupPlaceholder' = X145 )
              | ( true_1 != select2(X141,X140,allocated) )
              | ( nullObject = X140 )
              | ( true_1 != 'IsHeap'(X141) ) )
            & ( select2(X141,X140,ownerRef) = X146 )
            & ( select2(X141,X140,ownerFrame) = X145 )
            & ( select2(X141,sK68(X140,X141),ownerRef) = X144 )
            & ( select2(X141,sK68(X140,X141),ownerFrame) = X143 ) )
        & ( select2(X141,X140,'FirstConsistentOwner') = sK68(X140,X141) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f150,plain,
    ! [X140: $int,X141: $int] :
      ( ? [X146: $int,X145: $int,X144: $int,X143: $int] :
          ( ( ( ( ( select2(X141,X144,localinv) = 'BaseClass'(X143) )
                | ( true_1 != x(select2(X141,X144,inv),X143) )
                | ( 'PeerGroupPlaceholder' = X143 ) )
              & ( true_1 = select2(X141,sK68(X140,X141),allocated) )
              & ( nullObject != sK68(X140,X141) ) )
            | ( select2(X141,X146,localinv) = 'BaseClass'(X145) )
            | ( true_1 != x(select2(X141,X146,inv),X145) )
            | ( 'PeerGroupPlaceholder' = X145 )
            | ( true_1 != select2(X141,X140,allocated) )
            | ( nullObject = X140 )
            | ( true_1 != 'IsHeap'(X141) ) )
          & ( select2(X141,X140,ownerRef) = X146 )
          & ( select2(X141,X140,ownerFrame) = X145 )
          & ( select2(X141,sK68(X140,X141),ownerRef) = X144 )
          & ( select2(X141,sK68(X140,X141),ownerFrame) = X143 ) )
     => ( ( ( ( ( select2(X141,sK70(X140,X141),localinv) = 'BaseClass'(sK69(X140,X141)) )
              | ( true_1 != x(select2(X141,sK70(X140,X141),inv),sK69(X140,X141)) )
              | ( 'PeerGroupPlaceholder' = sK69(X140,X141) ) )
            & ( true_1 = select2(X141,sK68(X140,X141),allocated) )
            & ( nullObject != sK68(X140,X141) ) )
          | ( select2(X141,sK72(X140,X141),localinv) = 'BaseClass'(sK71(X140,X141)) )
          | ( true_1 != x(select2(X141,sK72(X140,X141),inv),sK71(X140,X141)) )
          | ( 'PeerGroupPlaceholder' = sK71(X140,X141) )
          | ( true_1 != select2(X141,X140,allocated) )
          | ( nullObject = X140 )
          | ( true_1 != 'IsHeap'(X141) ) )
        & ( select2(X141,X140,ownerRef) = sK72(X140,X141) )
        & ( select2(X141,X140,ownerFrame) = sK71(X140,X141) )
        & ( select2(X141,sK68(X140,X141),ownerRef) = sK70(X140,X141) )
        & ( select2(X141,sK68(X140,X141),ownerFrame) = sK69(X140,X141) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f151,plain,
    ! [X147: $int,X148: $int,X149: $int] :
      ( ? [X150: $int,X151: $int] :
          ( ( ( select2(X149,X147,X148) = 'FieldDependsOnFCO'(X147,X148,select2(X149,select2(X149,X147,'FirstConsistentOwner'),exposeVersion)) )
            | ( select2(X149,X151,localinv) = 'BaseClass'(X150) )
            | ( true_1 != x(select2(X149,X151,inv),X150) )
            | ( 'PeerGroupPlaceholder' = X150 )
            | ( 'AsPureObject'(X147) != X147 )
            | ( true_1 != select2(X149,X147,allocated) )
            | ( nullObject = X147 )
            | ( true_1 != 'IsHeap'(X149) ) )
          & ( select2(X149,X147,ownerRef) = X151 )
          & ( select2(X149,X147,ownerFrame) = X150 ) )
     => ( ( ( select2(X149,X147,X148) = 'FieldDependsOnFCO'(X147,X148,select2(X149,select2(X149,X147,'FirstConsistentOwner'),exposeVersion)) )
          | ( select2(X149,sK74(X147,X148,X149),localinv) = 'BaseClass'(sK73(X147,X148,X149)) )
          | ( true_1 != x(select2(X149,sK74(X147,X148,X149),inv),sK73(X147,X148,X149)) )
          | ( 'PeerGroupPlaceholder' = sK73(X147,X148,X149) )
          | ( 'AsPureObject'(X147) != X147 )
          | ( true_1 != select2(X149,X147,allocated) )
          | ( nullObject = X147 )
          | ( true_1 != 'IsHeap'(X149) ) )
        & ( select2(X149,X147,ownerRef) = sK74(X147,X148,X149) )
        & ( select2(X149,X147,ownerFrame) = sK73(X147,X148,X149) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f152,plain,
    ! [X152: $int,X153: $int] :
      ( ? [X154: $int,X155: $int,X156: $int] :
          ( ( ( ( select2(X152,X153,localinv) = X154 )
              & ( select2(X152,X153,inv) = X154 ) )
            | ( select2(X152,X156,localinv) = 'BaseClass'(X155) )
            | ( true_1 != x(select2(X152,X156,inv),X155) )
            | ( 'PeerGroupPlaceholder' = X155 )
            | ( true_1 != 'IsHeap'(X152) ) )
          & ( select2(X152,X153,ownerRef) = X156 )
          & ( select2(X152,X153,ownerFrame) = X155 )
          & ( typeof(X153) = X154 ) )
     => ( ( ( ( select2(X152,X153,localinv) = sK75(X152,X153) )
            & ( select2(X152,X153,inv) = sK75(X152,X153) ) )
          | ( select2(X152,sK77(X152,X153),localinv) = 'BaseClass'(sK76(X152,X153)) )
          | ( true_1 != x(select2(X152,sK77(X152,X153),inv),sK76(X152,X153)) )
          | ( 'PeerGroupPlaceholder' = sK76(X152,X153) )
          | ( true_1 != 'IsHeap'(X152) ) )
        & ( select2(X152,X153,ownerRef) = sK77(X152,X153) )
        & ( select2(X152,X153,ownerFrame) = sK76(X152,X153) )
        & ( typeof(X153) = sK75(X152,X153) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f153,plain,
    ! [X157: $int,X158: $int,X159: $int,X160: $int] :
      ( ? [X161: $int] :
          ( ? [X162: $int] :
              ( ( ( ( select2(X157,X158,ownerFrame) = select2(X157,X162,ownerFrame) )
                  & ( select2(X157,X158,ownerRef) = select2(X157,X162,ownerRef) ) )
                | ( nullObject = X161 )
                | ( true_1 != 'IsHeap'(X157) ) )
              & ( 'ElementProxy'(X161,X160) = X162 ) )
          & ( select2(X157,X158,'AsElementsPeerField'(X159,X160)) = X161 ) )
     => ( ? [X162: $int] :
            ( ( ( ( select2(X157,X158,ownerFrame) = select2(X157,X162,ownerFrame) )
                & ( select2(X157,X158,ownerRef) = select2(X157,X162,ownerRef) ) )
              | ( nullObject = sK78(X157,X158,X159,X160) )
              | ( true_1 != 'IsHeap'(X157) ) )
            & ( 'ElementProxy'(sK78(X157,X158,X159,X160),X160) = X162 ) )
        & ( select2(X157,X158,'AsElementsPeerField'(X159,X160)) = sK78(X157,X158,X159,X160) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f154,plain,
    ! [X157: $int,X158: $int,X159: $int,X160: $int] :
      ( ? [X162: $int] :
          ( ( ( ( select2(X157,X158,ownerFrame) = select2(X157,X162,ownerFrame) )
              & ( select2(X157,X158,ownerRef) = select2(X157,X162,ownerRef) ) )
            | ( nullObject = sK78(X157,X158,X159,X160) )
            | ( true_1 != 'IsHeap'(X157) ) )
          & ( 'ElementProxy'(sK78(X157,X158,X159,X160),X160) = X162 ) )
     => ( ( ( ( select2(X157,X158,ownerFrame) = select2(X157,sK79(X157,X158,X159,X160),ownerFrame) )
            & ( select2(X157,X158,ownerRef) = select2(X157,sK79(X157,X158,X159,X160),ownerRef) ) )
          | ( nullObject = sK78(X157,X158,X159,X160) )
          | ( true_1 != 'IsHeap'(X157) ) )
        & ( 'ElementProxy'(sK78(X157,X158,X159,X160),X160) = sK79(X157,X158,X159,X160) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f155,plain,
    ! [X163: $int,X164: $int,X165: $int,X166: $int,X167: $int] :
      ( ? [X168: $int] :
          ( ? [X169: $int] :
              ( ( ( ( select2(X163,X169,ownerFrame) = X166 )
                  & ( select2(X163,X169,ownerRef) = X164 ) )
                | ( nullObject = X168 )
                | ( true_1 != 'IsHeap'(X163) ) )
              & ( 'ElementProxy'(X168,X167) = X169 ) )
          & ( select2(X163,X164,'AsElementsRepField'(X165,X166,X167)) = X168 ) )
     => ( ? [X169: $int] :
            ( ( ( ( select2(X163,X169,ownerFrame) = X166 )
                & ( select2(X163,X169,ownerRef) = X164 ) )
              | ( nullObject = sK80(X163,X164,X165,X166,X167) )
              | ( true_1 != 'IsHeap'(X163) ) )
            & ( 'ElementProxy'(sK80(X163,X164,X165,X166,X167),X167) = X169 ) )
        & ( select2(X163,X164,'AsElementsRepField'(X165,X166,X167)) = sK80(X163,X164,X165,X166,X167) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f156,plain,
    ! [X163: $int,X164: $int,X165: $int,X166: $int,X167: $int] :
      ( ? [X169: $int] :
          ( ( ( ( select2(X163,X169,ownerFrame) = X166 )
              & ( select2(X163,X169,ownerRef) = X164 ) )
            | ( nullObject = sK80(X163,X164,X165,X166,X167) )
            | ( true_1 != 'IsHeap'(X163) ) )
          & ( 'ElementProxy'(sK80(X163,X164,X165,X166,X167),X167) = X169 ) )
     => ( ( ( ( select2(X163,sK81(X163,X164,X165,X166,X167),ownerFrame) = X166 )
            & ( select2(X163,sK81(X163,X164,X165,X166,X167),ownerRef) = X164 ) )
          | ( nullObject = sK80(X163,X164,X165,X166,X167) )
          | ( true_1 != 'IsHeap'(X163) ) )
        & ( 'ElementProxy'(sK80(X163,X164,X165,X166,X167),X167) = sK81(X163,X164,X165,X166,X167) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f157,plain,
    ! [X170: $int,X171: $int,X172: $int] :
      ( ? [X173: $int] :
          ( ( ( ( select2(X170,X171,ownerFrame) = select2(X170,X173,ownerFrame) )
              & ( select2(X170,X171,ownerRef) = select2(X170,X173,ownerRef) ) )
            | ( nullObject = X173 )
            | ( true_1 != 'IsHeap'(X170) ) )
          & ( select2(X170,X171,'AsPeerField'(X172)) = X173 ) )
     => ( ( ( ( select2(X170,X171,ownerFrame) = select2(X170,sK82(X170,X171,X172),ownerFrame) )
            & ( select2(X170,X171,ownerRef) = select2(X170,sK82(X170,X171,X172),ownerRef) ) )
          | ( nullObject = sK82(X170,X171,X172) )
          | ( true_1 != 'IsHeap'(X170) ) )
        & ( select2(X170,X171,'AsPeerField'(X172)) = sK82(X170,X171,X172) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f158,plain,
    ! [X174: $int,X175: $int,X176: $int,X177: $int] :
      ( ? [X178: $int] :
          ( ( ( ( select2(X174,X178,ownerFrame) = X177 )
              & ( select2(X174,X178,ownerRef) = X175 ) )
            | ( nullObject = X178 )
            | ( true_1 != 'IsHeap'(X174) ) )
          & ( select2(X174,X175,'AsRepField'(X176,X177)) = X178 ) )
     => ( ( ( ( select2(X174,sK83(X174,X175,X176,X177),ownerFrame) = X177 )
            & ( select2(X174,sK83(X174,X175,X176,X177),ownerRef) = X175 ) )
          | ( nullObject = sK83(X174,X175,X176,X177) )
          | ( true_1 != 'IsHeap'(X174) ) )
        & ( select2(X174,X175,'AsRepField'(X176,X177)) = sK83(X174,X175,X176,X177) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f159,plain,
    ! [X180: $int,X182: $int] :
      ( ? [X183: $int] :
          ( ( sP0(X182,X180,X183)
            | ( true_1 != 'IsHeap'(X182) ) )
          & ( typeof(X180) = X183 ) )
     => ( ( sP0(X182,X180,sK84(X180,X182))
          | ( true_1 != 'IsHeap'(X182) ) )
        & ( typeof(X180) = sK84(X180,X182) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f160,plain,
    ! [X188: $int,X189: $int,X190: $int] :
      ( ? [X191: $int,X192: $int] :
          ( ( ( true_1 = x(typeof(X190),X188) )
            | ( true_1 != x('UnboxedType'(X192),X191) )
            | ( X190 != X192 )
            | ( X188 != X191 ) )
          & ( 'Box'(X189,X190) = X192 )
          & ( 'AsInterface'(X188) = X191 ) )
     => ( ( ( true_1 = x(typeof(X190),X188) )
          | ( true_1 != x('UnboxedType'(sK86(X188,X189,X190)),sK85(X188,X189,X190)) )
          | ( sK86(X188,X189,X190) != X190 )
          | ( sK85(X188,X189,X190) != X188 ) )
        & ( 'Box'(X189,X190) = sK86(X188,X189,X190) )
        & ( 'AsInterface'(X188) = sK85(X188,X189,X190) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f161,plain,
    ! [X227: $int,X228: $int] :
      ( ? [X229: $int] :
          ( ( ( ( select2(X227,X228,localinv) = X229 )
              & ( select2(X227,X228,inv) = X229 ) )
            | ( true_1 != x(X229,'System_Array') )
            | ( nullObject = X228 )
            | ( true_1 != 'IsHeap'(X227) ) )
          & ( typeof(X228) = X229 ) )
     => ( ( ( ( select2(X227,X228,localinv) = sK87(X227,X228) )
            & ( select2(X227,X228,inv) = sK87(X227,X228) ) )
          | ( true_1 != x(sK87(X227,X228),'System_Array') )
          | ( nullObject = X228 )
          | ( true_1 != 'IsHeap'(X227) ) )
        & ( typeof(X228) = sK87(X227,X228) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f162,plain,
    ! [X246: $int] :
      ( ? [X247: $int] :
          ( ( ( X246 != X247 )
            | ( 'System_Object' = X246 ) )
          & ( true_1 = x(X246,X247) )
          & ( 'BaseClass'(X246) = X247 ) )
     => ( ( ( sK88(X246) != X246 )
          | ( 'System_Object' = X246 ) )
        & ( true_1 = x(X246,sK88(X246)) )
        & ( 'BaseClass'(X246) = sK88(X246) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f163,plain,
    ! [X261: $int,X262: $int,X263: $int] :
      ( ? [X264: $int,X265: $int] :
          ( ( ( ( select2(X263,X265,ownerFrame) = select2(X263,X264,ownerFrame) )
              & ( select2(X263,X265,ownerRef) = select2(X263,X264,ownerRef) ) )
            | ( true_1 = 'IsImmutable'(typeof(X265)) )
            | ( nullObject = X265 )
            | ( true_1 != x(typeof(X261),'System_Array') )
            | ( true_1 != 'IsHeap'(X263) ) )
          & ( 'RefArrayGet'(select2(X263,X261,elements),X262) = X265 )
          & ( 'ElementProxy'(X261,$sum(0,$uminus(1))) = X264 ) )
     => ( ( ( ( select2(X263,sK90(X261,X262,X263),ownerFrame) = select2(X263,sK89(X261,X262,X263),ownerFrame) )
            & ( select2(X263,sK90(X261,X262,X263),ownerRef) = select2(X263,sK89(X261,X262,X263),ownerRef) ) )
          | ( true_1 = 'IsImmutable'(typeof(sK90(X261,X262,X263))) )
          | ( nullObject = sK90(X261,X262,X263) )
          | ( true_1 != x(typeof(X261),'System_Array') )
          | ( true_1 != 'IsHeap'(X263) ) )
        & ( 'RefArrayGet'(select2(X263,X261,elements),X262) = sK90(X261,X262,X263) )
        & ( 'ElementProxy'(X261,$sum(0,$uminus(1))) = sK89(X261,X262,X263) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f164,plain,
    ! [X266: $int,X267: $int,X268: $int] :
      ( ? [X269: $int] :
          ( ( ( X268 = X269 )
            | ( true_1 = x('System_Array',X268) )
            | ( true_1 != x(X269,X268) ) )
          & ( 'IntArray'(X266,X267) = X269 ) )
     => ( ( ( sK91(X266,X267,X268) = X268 )
          | ( true_1 = x('System_Array',X268) )
          | ( true_1 != x(sK91(X266,X267,X268),X268) ) )
        & ( 'IntArray'(X266,X267) = sK91(X266,X267,X268) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f165,plain,
    ! [X270: $int,X271: $int,X272: $int] :
      ( ? [X273: $int] :
          ( ( ( X272 = X273 )
            | ( true_1 = x('System_Array',X272) )
            | ( true_1 != x(X273,X272) ) )
          & ( 'ValueArray'(X270,X271) = X273 ) )
     => ( ( ( sK92(X270,X271,X272) = X272 )
          | ( true_1 = x('System_Array',X272) )
          | ( true_1 != x(sK92(X270,X271,X272),X272) ) )
        & ( 'ValueArray'(X270,X271) = sK92(X270,X271,X272) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f166,plain,
    ! [X274: $int,X275: $int,X276: $int] :
      ( ? [X277: $int] :
          ( ( ( ( true_1 = x(X274,X277) )
              & ( 'NonNullRefArray'(X277,X275) = X276 ) )
            | ( true_1 = x('System_Array',X276) )
            | ( true_1 != x('NonNullRefArray'(X274,X275),X276) ) )
          & ( 'ElementType'(X276) = X277 ) )
     => ( ( ( ( true_1 = x(X274,sK93(X274,X275,X276)) )
            & ( 'NonNullRefArray'(sK93(X274,X275,X276),X275) = X276 ) )
          | ( true_1 = x('System_Array',X276) )
          | ( true_1 != x('NonNullRefArray'(X274,X275),X276) ) )
        & ( 'ElementType'(X276) = sK93(X274,X275,X276) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f167,plain,
    ! [X278: $int,X279: $int,X280: $int] :
      ( ? [X281: $int] :
          ( ( ( ( true_1 = x(X278,X281) )
              & ( 'RefArray'(X281,X279) = X280 ) )
            | ( true_1 = x('System_Array',X280) )
            | ( true_1 != x('RefArray'(X278,X279),X280) ) )
          & ( 'ElementType'(X280) = X281 ) )
     => ( ( ( ( true_1 = x(X278,sK94(X278,X279,X280)) )
            & ( 'RefArray'(sK94(X278,X279,X280),X279) = X280 ) )
          | ( true_1 = x('System_Array',X280) )
          | ( true_1 != x('RefArray'(X278,X279),X280) ) )
        & ( 'ElementType'(X280) = sK94(X278,X279,X280) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f168,plain,
    ! [X282: $int,X283: $int,X284: $int] :
      ( ? [X285: $int] :
          ( ( ( X284 = X285 )
            | ( true_1 != x(X284,X285) ) )
          & ( 'IntArray'(X282,X283) = X285 ) )
     => ( ( ( sK95(X282,X283,X284) = X284 )
          | ( true_1 != x(X284,sK95(X282,X283,X284)) ) )
        & ( 'IntArray'(X282,X283) = sK95(X282,X283,X284) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f169,plain,
    ! [X286: $int,X287: $int,X288: $int] :
      ( ? [X289: $int] :
          ( ( ( X288 = X289 )
            | ( true_1 != x(X288,X289) ) )
          & ( 'ValueArray'(X286,X287) = X289 ) )
     => ( ( ( sK96(X286,X287,X288) = X288 )
          | ( true_1 != x(X288,sK96(X286,X287,X288)) ) )
        & ( 'ValueArray'(X286,X287) = sK96(X286,X287,X288) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f170,plain,
    ! [X290: $int,X291: $int,X292: $int] :
      ( ? [X293: $int] :
          ( ( ( ( true_1 = x(X293,X290) )
              & ( 'NonNullRefArray'(X293,X291) = X292 )
              & ( X290 != X292 ) )
            | ( true_1 != x(X292,'NonNullRefArray'(X290,X291)) ) )
          & ( 'ElementType'(X292) = X293 ) )
     => ( ( ( ( true_1 = x(sK97(X290,X291,X292),X290) )
            & ( 'NonNullRefArray'(sK97(X290,X291,X292),X291) = X292 )
            & ( X290 != X292 ) )
          | ( true_1 != x(X292,'NonNullRefArray'(X290,X291)) ) )
        & ( 'ElementType'(X292) = sK97(X290,X291,X292) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f171,plain,
    ! [X294: $int,X295: $int,X296: $int] :
      ( ? [X297: $int] :
          ( ( ( ( true_1 = x(X297,X294) )
              & ( 'RefArray'(X297,X295) = X296 )
              & ( X294 != X296 ) )
            | ( true_1 != x(X296,'RefArray'(X294,X295)) ) )
          & ( 'ElementType'(X296) = X297 ) )
     => ( ( ( ( true_1 = x(sK98(X294,X295,X296),X294) )
            & ( 'RefArray'(sK98(X294,X295,X296),X295) = X296 )
            & ( X294 != X296 ) )
          | ( true_1 != x(X296,'RefArray'(X294,X295)) ) )
        & ( 'ElementType'(X296) = sK98(X294,X295,X296) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f172,plain,
    ! [X312: $int,X313: $int,X314: $int] :
      ( ? [X315: $int] :
          ( ( ( ( true_1 = x(X313,'ElementType'(X315)) )
              & ( 'Rank'(X312) = X314 )
              & ( true_1 = x(X315,'System_Array') ) )
            | ( true_1 != 'NonNullRefArrayRaw'(X312,X313,X314) ) )
          & ( typeof(X312) = X315 ) )
     => ( ( ( ( true_1 = x(X313,'ElementType'(sK99(X312,X313,X314))) )
            & ( 'Rank'(X312) = X314 )
            & ( true_1 = x(sK99(X312,X313,X314),'System_Array') ) )
          | ( true_1 != 'NonNullRefArrayRaw'(X312,X313,X314) ) )
        & ( typeof(X312) = sK99(X312,X313,X314) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f173,plain,
    ! [X316: $int,X317: $int] :
      ( ? [X318: $int] :
          ( ( true_1 = x(X318,'System_Array') )
          & ( true_1 = x(X318,X318) )
          & ( 'NonNullRefArray'(X316,X317) = X318 ) )
     => ( ( true_1 = x(sK100(X316,X317),'System_Array') )
        & ( true_1 = x(sK100(X316,X317),sK100(X316,X317)) )
        & ( 'NonNullRefArray'(X316,X317) = sK100(X316,X317) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f174,plain,
    ! [X319: $int,X320: $int] :
      ( ? [X321: $int] :
          ( ( true_1 = x(X321,'System_Array') )
          & ( true_1 = x(X321,X321) )
          & ( 'RefArray'(X319,X320) = X321 ) )
     => ( ( true_1 = x(sK101(X319,X320),'System_Array') )
        & ( true_1 = x(sK101(X319,X320),sK101(X319,X320)) )
        & ( 'RefArray'(X319,X320) = sK101(X319,X320) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f175,plain,
    ! [X322: $int,X323: $int] :
      ( ? [X324: $int] :
          ( ( true_1 = x(X324,'System_Array') )
          & ( true_1 = x(X324,X324) )
          & ( 'IntArray'(X322,X323) = X324 ) )
     => ( ( true_1 = x(sK102(X322,X323),'System_Array') )
        & ( true_1 = x(sK102(X322,X323),sK102(X322,X323)) )
        & ( 'IntArray'(X322,X323) = sK102(X322,X323) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f176,plain,
    ! [X325: $int,X326: $int] :
      ( ? [X327: $int] :
          ( ( true_1 = x(X327,'System_Array') )
          & ( true_1 = x(X327,X327) )
          & ( 'ValueArray'(X325,X326) = X327 ) )
     => ( ( true_1 = x(sK103(X325,X326),'System_Array') )
        & ( true_1 = x(sK103(X325,X326),sK103(X325,X326)) )
        & ( 'ValueArray'(X325,X326) = sK103(X325,X326) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f177,plain,
    ! [X347: $int] :
      ( ? [X348: $int] :
          ( ~ $less(int_2147483647,X348)
          & ~ $less(X348,0)
          & ( 'Length'(X347) = X348 ) )
     => ( ~ $less(int_2147483647,sK104(X347))
        & ~ $less(sK104(X347),0)
        & ( 'Length'(X347) = sK104(X347) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f178,plain,
    ! [X367: $int,X368: $int,X369: $int] :
      ( ? [X370: $int] :
          ( ( ( true_1 = x(typeof(X370),'ElementType'(typeof(X367))) )
            | ( nullObject = X370 )
            | ( true_1 != 'IsHeap'(X369) ) )
          & ( 'RefArrayGet'(select2(X369,X367,elements),X368) = X370 ) )
     => ( ( ( true_1 = x(typeof(sK105(X367,X368,X369)),'ElementType'(typeof(X367))) )
          | ( nullObject = sK105(X367,X368,X369) )
          | ( true_1 != 'IsHeap'(X369) ) )
        & ( 'RefArrayGet'(select2(X369,X367,elements),X368) = sK105(X367,X368,X369) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f129,plain,
    ? [X0: $int,X1: $int,X2: $int,X3: $int,X4: $int,X5: $int,X6: $int,X7: $int] :
      ( ! [X8: $int] :
          ( ( stringLiteral11 = 'System_String_IsInterned_System_String_notnull'(X8,stringLiteral11) )
          | ( true_1 != 'IsHeap'(X8) ) )
      & ! [X9: $int] :
          ( ( true_1 = select2(X9,stringLiteral11,allocated) )
          | ( true_1 != 'IsHeap'(X9) ) )
      & ( 1 = 'StringLength'(stringLiteral11) )
      & ( true_1 = 'IsNotNull'(stringLiteral11,'System_String') )
      & ! [X10: $int] :
          ( ( stringLiteral10 = 'System_String_IsInterned_System_String_notnull'(X10,stringLiteral10) )
          | ( true_1 != 'IsHeap'(X10) ) )
      & ! [X11: $int] :
          ( ( true_1 = select2(X11,stringLiteral10,allocated) )
          | ( true_1 != 'IsHeap'(X11) ) )
      & ( 'StringLength'(stringLiteral10) = 7 )
      & ( true_1 = 'IsNotNull'(stringLiteral10,'System_String') )
      & ! [X12: $int] :
          ( ( stringLiteral9 = 'System_String_IsInterned_System_String_notnull'(X12,stringLiteral9) )
          | ( true_1 != 'IsHeap'(X12) ) )
      & ! [X13: $int] :
          ( ( true_1 = select2(X13,stringLiteral9,allocated) )
          | ( true_1 != 'IsHeap'(X13) ) )
      & ( 'StringLength'(stringLiteral9) = 18 )
      & ( true_1 = 'IsNotNull'(stringLiteral9,'System_String') )
      & ! [X14: $int] :
          ( ( stringLiteral8 = 'System_String_IsInterned_System_String_notnull'(X14,stringLiteral8) )
          | ( true_1 != 'IsHeap'(X14) ) )
      & ! [X15: $int] :
          ( ( true_1 = select2(X15,stringLiteral8,allocated) )
          | ( true_1 != 'IsHeap'(X15) ) )
      & ( 'StringLength'(stringLiteral8) = 13 )
      & ( true_1 = 'IsNotNull'(stringLiteral8,'System_String') )
      & ! [X16: $int,X17: $int,X18: $int] : ( 'System_String_Concat_System_String_System_String'(X16,X17,X18) = 'System_String_Concat_System_String_System_String_1'(X17,X18) )
      & ( ! [X19: $int,X20: $int,X21: $int] :
          ? [X22: $int] :
            ( sP20(X20,X21,X19,X22)
            & ( 'System_String_Concat_System_String_System_String'(X19,X20,X21) = X22 ) )
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ! [X23: $int,X24: $int,X25: $int] : ( 'System_String_Concat_System_Object_System_Object'(X23,X24,X25) = 'System_String_Concat_System_Object_System_Object_1'(X24,X25) )
      & ( ! [X26: $int,X27: $int,X28: $int] :
          ? [X29: $int] :
            ( sP15(X27,X28,X26,X29)
            & ( 'System_String_Concat_System_Object_System_Object'(X26,X27,X28) = X29 ) )
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ! [X30: $int,X31: $int] :
        ? [X32: $int] :
          ( ( ( 'BoundedStack_ToString'(X30,X31) = 'BoundedStack_ToString_1'(select2(X30,X31,exposeVersion)) )
            | ( true_1 != select2(X30,X31,allocated) )
            | ( true_1 != 'IsHeap'(X30) )
            | ( select2(X30,X31,localinv) != X32 )
            | ( select2(X30,X31,inv) != X32 )
            | ( true_1 != x(X32,'BoundedStack') )
            | ( nullObject = X31 ) )
          & ( typeof(X31) = X32 ) )
      & ! [X33: $int,X34: $int] :
          ( ( 'BoundedStack_ToString'(X33,X34) = 'System_Object_ToString'(X33,X34) )
          | ( true_1 != x(typeof(X34),'BoundedStack') )
          | ( nullObject = X34 ) )
      & ! [X35: $int,X36: $int] :
        ? [X37: $int] :
          ( ( ( 'System_Object_ToString'(X35,X36) = 'System_Object_ToString_1'(select2(X35,X36,exposeVersion)) )
            | ( true_1 != select2(X35,X36,allocated) )
            | ( true_1 != 'IsHeap'(X35) )
            | ( select2(X35,X36,localinv) != X37 )
            | ( select2(X35,X36,inv) != X37 )
            | ( true_1 != x(X37,'System_Object') )
            | ( nullObject = X36 ) )
          & ( typeof(X36) = X37 ) )
      & ( sP10
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ( sP5
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
      & ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
      & ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
      & ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
      & ( true_1 = 'IsMemberlessType'('System_Type') )
      & ( true_1 = x('System_Type','System_Reflection_IReflect') )
      & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
      & ( true_1 = x('System_Reflection_IReflect','System_Object') )
      & ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
      & ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
      & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
      & ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
      & ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
      & ( 'System_Type' = 'AsImmutable'('System_Type') )
      & ( true_1 = 'IsImmutable'('System_Type') )
      & ( 'System_Type' = 'AsDirectSubClass'('System_Type',X0) )
      & ( 'System_Reflection_MemberInfo' = X0 )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
      & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
      & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
      & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
      & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
      & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
      & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
      & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
      & ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
      & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X1) )
      & ( 'System_Object' = X1 )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
      & ( true_1 = x('System_Type','System_Type') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X2) )
      & ( 'Microsoft_Contracts_GuardException' = X2 )
      & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
      & ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
      & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X3) )
      & ( 'System_Exception' = X3 )
      & ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
      & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
      & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
      & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
      & ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
      & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
      & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
      & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
      & ( 'System_Exception' = 'AsMutable'('System_Exception') )
      & ( true_1 != 'IsImmutable'('System_Exception') )
      & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X4) )
      & ( 'System_Object' = X4 )
      & ( true_1 = x('System_Exception','System_Exception') )
      & ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
      & ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
      & ! [X38: $int] :
          ( ( 'System_String' = X38 )
          | ( true_1 != x(X38,'System_String') ) )
      & ( true_1 = x('System_String','System_IEquatable_1___System_String') )
      & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
      & ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
      & ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
      & ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
      & ( true_1 = x('System_String','System_Collections_IEnumerable') )
      & ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( true_1 = x('System_String','System_IComparable_1___System_String') )
      & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
      & ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
      & ( true_1 = x('System_IComparable_1___System_String','System_Object') )
      & ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
      & ( true_1 = x('System_String','System_IConvertible') )
      & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
      & ( true_1 = 'IsMemberlessType'('System_IConvertible') )
      & ( true_1 = x('System_IConvertible','System_Object') )
      & ( true_1 = x('System_IConvertible','System_IConvertible') )
      & ( true_1 = x('System_String','System_ICloneable') )
      & ( true_1 = x('System_String','System_IComparable') )
      & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
      & ( true_1 = 'IsMemberlessType'('System_IComparable') )
      & ( true_1 = x('System_IComparable','System_Object') )
      & ( true_1 = x('System_IComparable','System_IComparable') )
      & ( 'System_String' = 'AsImmutable'('System_String') )
      & ( true_1 = 'IsImmutable'('System_String') )
      & ( 'System_String' = 'AsDirectSubClass'('System_String',X5) )
      & ( 'System_Object' = X5 )
      & ( true_1 = x('System_String','System_String') )
      & ! [X39: $int,X40: $int] :
        ? [X41: $int,X42: $int] :
          ( ( ( ~ $less('Length'(select2(X40,X39,'BoundedStack_elems')),X41)
              & ~ $less(X41,X42)
              & ~ $less(X42,0) )
            | ( select2(X40,X39,localinv) = X6 )
            | ( true_1 != x(select2(X40,X39,inv),'BoundedStack') )
            | ( true_1 != 'IsHeap'(X40) ) )
          & ( select2(X40,X39,'BoundedStack_size') = X42 )
          & ( select2(X40,X39,'BoundedStack_max') = X41 ) )
      & ( true_1 = 'IsMemberlessType'('System_Array') )
      & ( true_1 = x('System_Array','System_Collections_IEnumerable') )
      & ( true_1 = x('System_Array','System_Collections_ICollection') )
      & ( true_1 = x('System_Array','System_Collections_IList') )
      & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
      & ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
      & ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
      & ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
      & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
      & ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
      & ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
      & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
      & ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
      & ( true_1 = x('System_Collections_IEnumerable','System_Object') )
      & ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
      & ( true_1 = x('System_Collections_ICollection','System_Object') )
      & ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
      & ( true_1 = x('System_Collections_IList','System_Object') )
      & ( true_1 = x('System_Collections_IList','System_Collections_IList') )
      & ( true_1 = x('System_Array','System_ICloneable') )
      & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
      & ( true_1 = 'IsMemberlessType'('System_ICloneable') )
      & ( true_1 = x('System_ICloneable','System_Object') )
      & ( true_1 = x('System_ICloneable','System_ICloneable') )
      & ( 'System_Array' = 'AsMutable'('System_Array') )
      & ( true_1 != 'IsImmutable'('System_Array') )
      & ( 'System_Array' = 'AsDirectSubClass'('System_Array',X7) )
      & ( 'System_Object' = X7 )
      & ( true_1 = x('System_Array','System_Array') )
      & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
      & ( true_1 != 'IsImmutable'('BoundedStack') )
      & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',X6) )
      & ( 'System_Object' = X6 )
      & ( true_1 = x('BoundedStack','BoundedStack') )
      & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_elems') )
      & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_elems') )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
      & ( true_1 != 'IsStaticField'('BoundedStack_elems') )
      & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_max') )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_max') )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
      & ( true_1 != 'IsStaticField'('BoundedStack_max') )
      & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_size') )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_size') )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
      & ( true_1 != 'IsStaticField'('BoundedStack_size') )
      & ! [X43: $int,X44: $int,X45: $int] :
          ( ( 'System_String_IsInterned_System_String_notnull'(X43,X44) = 'System_String_IsInterned_System_String_notnull'(X43,X45) )
          | ( true_1 != 'System_String_Equals_System_String_System_String'(X43,X44,X45) )
          | ( nullObject = X45 )
          | ( nullObject = X44 ) )
      & ! [X46: $int,X47: $int,X48: $int] :
          ( ( true_1 = 'StringEquals'(X46,X48) )
          | ( true_1 != 'StringEquals'(X47,X48) )
          | ( true_1 != 'StringEquals'(X46,X47) ) )
      & ! [X49: $int,X50: $int,X51: $int] :
          ( ( ( true_1 = 'StringEquals'(X50,X51) )
            | ( X50 != X51 ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X49,X50,X51) )
            | ( true_1 != 'StringEquals'(X51,X50) ) )
          & ( ( true_1 = 'StringEquals'(X51,X50) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X49,X50,X51) ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X49,X50,X51) )
            | ( true_1 != 'StringEquals'(X50,X51) ) )
          & ( ( true_1 = 'StringEquals'(X50,X51) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X49,X50,X51) ) ) )
      & ! [X52: $int,X53: $int,X54: $int] :
          ( ( ( true_1 = 'System_String_Equals_System_String'(X52,X53,X54) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X52,X53,X54) ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X52,X53,X54) )
            | ( true_1 != 'System_String_Equals_System_String'(X52,X53,X54) ) ) )
      & ! [X55: $int,X56: $int] :
        ? [X57: $int] :
          ( ~ $less(X57,X56)
          & ~ $less(X57,X55)
          & ( ( X56 = X57 )
            | ( X55 = X57 ) )
          & ( max(X55,X56) = X57 ) )
      & ! [X58: $int,X59: $int] :
        ? [X60: $int] :
          ( ~ $less(X59,X60)
          & ~ $less(X58,X60)
          & ( ( X59 = X60 )
            | ( X58 = X60 ) )
          & ( min(X58,X59) = X60 ) )
      & ! [X61: $int,X62: $int] :
          ( ( shr(X61,X62) = x_1(shr(X61,$sum(X62,$uminus(1))),2) )
          | $less(X62,1) )
      & ! [X63: $int] : ( shr(X63,0) = X63 )
      & ! [X64: $int,X65: $int] :
        ? [X66: $int] :
          ( ( ( ~ $less(int_2147483647,X66)
              & ~ $less(X66,0) )
            | $less(16,X65)
            | $less(X65,0)
            | ~ $less(X64,32768)
            | $less(X64,0) )
          & ( shl(X64,X65) = X66 ) )
      & ! [X67: $int,X68: $int] :
          ( ( shl(X67,X68) = $product(shl(X67,$sum(X68,$uminus(1))),2) )
          | $less(X68,1) )
      & ! [X69: $int] : ( shl(X69,0) = X69 )
      & ! [X70: $int,X71: $int] :
        ? [X72: $int] :
          ( ( ( ~ $less($sum(X70,X71),X72)
              & ~ $less(X72,0) )
            | $less(X71,0)
            | $less(X70,0) )
          & ( or_1(X70,X71) = X72 ) )
      & ! [X73: $int,X74: $int] :
          ( ~ $less(and_1(X73,X74),0)
          | ( $less(X74,0)
            & $less(X73,0) ) )
      & ! [X75: $int,X76: $int,X77: $int] :
          ( ~ $less(X76,$sum(X75,X77))
          | ~ $less(X75,X76)
          | ( x_2(X75,X77) != x_2(X76,X77) )
          | $less(X77,2) )
      & ! [X78: $int,X79: $int] :
        ? [X80: $int] :
          ( ( ( x_2(X78,X79) = x_2(X80,X79) )
            | $less(X79,0)
            | $less(X80,0) )
          & ( $sum(X78,$uminus(X79)) = X80 ) )
      & ! [X81: $int,X82: $int] :
          ( ( x_2(X81,X82) = x_2($sum(X82,X81),X82) )
          | $less(X82,0)
          | $less(X81,0) )
      & ! [X83: $int,X84: $int] :
          ( ( x_2(X83,X84) = x_2($sum(X83,X84),X84) )
          | $less(X84,0)
          | $less(X83,0) )
      & ! [X85: $int,X86: $int] :
        ? [X87: $int] :
          ( ( ( ~ $less(0,X87)
              & $less(X86,X87) )
            | ~ $less(X86,0)
            | $less(0,X85) )
          & ( x_2(X85,X86) = X87 ) )
      & ! [X88: $int,X89: $int] :
        ? [X90: $int] :
          ( ( ( ~ $less(0,X90)
              & $less($sum(0,$uminus(X89)),X90) )
            | ~ $less(0,X89)
            | $less(0,X88) )
          & ( x_2(X88,X89) = X90 ) )
      & ! [X91: $int,X92: $int] :
        ? [X93: $int] :
          ( ( ( $less(X93,$sum(0,$uminus(X92)))
              & ~ $less(X93,0) )
            | ~ $less(X92,0)
            | $less(X91,0) )
          & ( x_2(X91,X92) = X93 ) )
      & ! [X94: $int,X95: $int] :
        ? [X96: $int] :
          ( ( ( $less(X96,X95)
              & ~ $less(X96,0) )
            | ~ $less(0,X95)
            | $less(X94,0) )
          & ( x_2(X94,X95) = X96 ) )
      & ! [X97: $int,X98: $int] : ( x_2(X97,X98) = $sum(X97,$uminus($product(x_1(X97,X98),X98))) )
      & ! [X99: $int,X100: $int,X101: $int] :
          ( ( 'IfThenElse'(X99,X100,X101) = X101 )
          | ( true_1 = X99 ) )
      & ! [X102: $int,X103: $int,X104: $int] :
          ( ( 'IfThenElse'(X102,X103,X104) = X103 )
          | ( true_1 != X102 ) )
      & ! [X105: $int,X106: $int,X107: $int] :
          ( ( 'IntToInt'(X105,X106,X107) = X105 )
          | ( true_1 != 'InRange'(X105,X107) ) )
      & ! [X108: $int] :
          ( ( ( true_1 = 'InRange'(X108,'System_Char') )
            | ~ $less(X108,65536)
            | $less(X108,0) )
          & ( ( $less(X108,65536)
              & ~ $less(X108,0) )
            | ( true_1 != 'InRange'(X108,'System_Char') ) ) )
      & ! [X109: $int] :
          ( ( ( true_1 = 'InRange'(X109,'System_UInt64') )
            | $less(int_18446744073709551615,X109)
            | $less(X109,0) )
          & ( ( ~ $less(int_18446744073709551615,X109)
              & ~ $less(X109,0) )
            | ( true_1 != 'InRange'(X109,'System_UInt64') ) ) )
      & ! [X110: $int] :
          ( ( ( true_1 = 'InRange'(X110,'System_Int64') )
            | $less(int_9223372036854775807,X110)
            | $less(X110,int_m9223372036854775808) )
          & ( ( ~ $less(int_9223372036854775807,X110)
              & ~ $less(X110,int_m9223372036854775808) )
            | ( true_1 != 'InRange'(X110,'System_Int64') ) ) )
      & ! [X111: $int] :
          ( ( ( true_1 = 'InRange'(X111,'System_UInt32') )
            | $less(int_4294967295,X111)
            | $less(X111,0) )
          & ( ( ~ $less(int_4294967295,X111)
              & ~ $less(X111,0) )
            | ( true_1 != 'InRange'(X111,'System_UInt32') ) ) )
      & ! [X112: $int] :
          ( ( ( true_1 = 'InRange'(X112,'System_Int32') )
            | $less(int_2147483647,X112)
            | $less(X112,int_m2147483648) )
          & ( ( ~ $less(int_2147483647,X112)
              & ~ $less(X112,int_m2147483648) )
            | ( true_1 != 'InRange'(X112,'System_Int32') ) ) )
      & ! [X113: $int] :
          ( ( ( true_1 = 'InRange'(X113,'System_UInt16') )
            | ~ $less(X113,65536)
            | $less(X113,0) )
          & ( ( $less(X113,65536)
              & ~ $less(X113,0) )
            | ( true_1 != 'InRange'(X113,'System_UInt16') ) ) )
      & ! [X114: $int] :
          ( ( ( true_1 = 'InRange'(X114,'System_Int16') )
            | ~ $less(X114,32768)
            | $less(X114,$sum(0,$uminus(32768))) )
          & ( ( $less(X114,32768)
              & ~ $less(X114,$sum(0,$uminus(32768))) )
            | ( true_1 != 'InRange'(X114,'System_Int16') ) ) )
      & ! [X115: $int] :
          ( ( ( true_1 = 'InRange'(X115,'System_Byte') )
            | ~ $less(X115,256)
            | $less(X115,0) )
          & ( ( $less(X115,256)
              & ~ $less(X115,0) )
            | ( true_1 != 'InRange'(X115,'System_Byte') ) ) )
      & ! [X116: $int] :
          ( ( ( true_1 = 'InRange'(X116,'System_SByte') )
            | ~ $less(X116,128)
            | $less(X116,$sum(0,$uminus(128))) )
          & ( ( $less(X116,128)
              & ~ $less(X116,$sum(0,$uminus(128))) )
            | ( true_1 != 'InRange'(X116,'System_SByte') ) ) )
      & ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
      & ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
      & $less(int_9223372036854775807,int_18446744073709551615)
      & $less(int_4294967295,int_9223372036854775807)
      & $less(int_2147483647,int_4294967295)
      & $less(100000,int_2147483647)
      & $less(int_m2147483648,$sum(0,$uminus(100000)))
      & $less(int_m9223372036854775808,int_m2147483648)
      & ( true_1 = 'IsValueType'('System_IntPtr') )
      & ( true_1 = 'IsValueType'('System_UIntPtr') )
      & ( true_1 = 'IsValueType'('System_Char') )
      & ( true_1 = 'IsValueType'('System_UInt64') )
      & ( true_1 = 'IsValueType'('System_Int64') )
      & ( true_1 = 'IsValueType'('System_UInt32') )
      & ( true_1 = 'IsValueType'('System_Int32') )
      & ( true_1 = 'IsValueType'('System_UInt16') )
      & ( true_1 = 'IsValueType'('System_Int16') )
      & ( true_1 = 'IsValueType'('System_Byte') )
      & ( true_1 = 'IsValueType'('System_SByte') )
      & ! [X117: $int,X118: $int] :
          ( ( 'Box'('Unbox'(X117),X117) = X117 )
          | ( nullObject = 'BoxTester'(X117,X118) ) )
      & ! [X119: $int,X120: $int] :
          ( ( ( 'UnboxedType'(X119) = X120 )
            | ( nullObject = 'BoxTester'(X119,X120) ) )
          & ( ( nullObject != 'BoxTester'(X119,X120) )
            | ( 'UnboxedType'(X119) != X120 ) ) )
      & ! [X121: $int,X122: $int] :
        ? [X123: $int] :
          ( ( ( X121 = X122 )
            | ( X122 != X123 )
            | ( true_1 != x('UnboxedType'(X123),'System_Object') ) )
          & ( 'Box'(X121,X122) = X123 ) )
      & ! [X124: $int] :
          ( ! [X125: $int,X126: $int] :
            ? [X127: $int] :
              ( ? [X128: $int] :
                  ( ( ( ( select2(X125,X127,localinv) = X128 )
                      & ( select2(X125,X127,inv) = X128 ) )
                    | ( true_1 != 'IsHeap'(X125) ) )
                  & ( typeof(X127) = X128 ) )
              & ( 'Box'(X126,X124) = X127 ) )
          | ( true_1 != 'IsValueType'('UnboxedType'(X124)) ) )
      & ! [X129: $int,X130: $int] : ( 'Unbox'('Box'(X129,X130)) = X129 )
      & ! [X131: $int,X132: $int,X133: $int,X134: $int] :
          ( ( 'BoxFunc'(X131,X132,X133,X134) = X131 )
          | ( true_1 = 'IsValueType'('UnboxedType'(X131)) ) )
      & ! [X135: $int,X136: $int,X137: $int,X138: $int] :
        ? [X139: $int] :
          ( ( 'UnboxedType'(X139) = X136 )
          & ( 'Box'(X135,X139) = X139 )
          & ( 'BoxFunc'(X135,X136,X137,X138) = X139 ) )
      & ! [X140: $int,X141: $int] :
        ? [X142: $int] :
          ( ? [X143: $int,X144: $int,X145: $int,X146: $int] :
              ( ( ( ( ( select2(X141,X144,localinv) = 'BaseClass'(X143) )
                    | ( true_1 != x(select2(X141,X144,inv),X143) )
                    | ( 'PeerGroupPlaceholder' = X143 ) )
                  & ( true_1 = select2(X141,X142,allocated) )
                  & ( nullObject != X142 ) )
                | ( select2(X141,X146,localinv) = 'BaseClass'(X145) )
                | ( true_1 != x(select2(X141,X146,inv),X145) )
                | ( 'PeerGroupPlaceholder' = X145 )
                | ( true_1 != select2(X141,X140,allocated) )
                | ( nullObject = X140 )
                | ( true_1 != 'IsHeap'(X141) ) )
              & ( select2(X141,X140,ownerRef) = X146 )
              & ( select2(X141,X140,ownerFrame) = X145 )
              & ( select2(X141,X142,ownerRef) = X144 )
              & ( select2(X141,X142,ownerFrame) = X143 ) )
          & ( select2(X141,X140,'FirstConsistentOwner') = X142 ) )
      & ! [X147: $int,X148: $int,X149: $int] :
        ? [X150: $int,X151: $int] :
          ( ( ( select2(X149,X147,X148) = 'FieldDependsOnFCO'(X147,X148,select2(X149,select2(X149,X147,'FirstConsistentOwner'),exposeVersion)) )
            | ( select2(X149,X151,localinv) = 'BaseClass'(X150) )
            | ( true_1 != x(select2(X149,X151,inv),X150) )
            | ( 'PeerGroupPlaceholder' = X150 )
            | ( 'AsPureObject'(X147) != X147 )
            | ( true_1 != select2(X149,X147,allocated) )
            | ( nullObject = X147 )
            | ( true_1 != 'IsHeap'(X149) ) )
          & ( select2(X149,X147,ownerRef) = X151 )
          & ( select2(X149,X147,ownerFrame) = X150 ) )
      & ! [X152: $int,X153: $int] :
        ? [X154: $int,X155: $int,X156: $int] :
          ( ( ( ( select2(X152,X153,localinv) = X154 )
              & ( select2(X152,X153,inv) = X154 ) )
            | ( select2(X152,X156,localinv) = 'BaseClass'(X155) )
            | ( true_1 != x(select2(X152,X156,inv),X155) )
            | ( 'PeerGroupPlaceholder' = X155 )
            | ( true_1 != 'IsHeap'(X152) ) )
          & ( select2(X152,X153,ownerRef) = X156 )
          & ( select2(X152,X153,ownerFrame) = X155 )
          & ( typeof(X153) = X154 ) )
      & ! [X157: $int,X158: $int,X159: $int,X160: $int] :
        ? [X161: $int] :
          ( ? [X162: $int] :
              ( ( ( ( select2(X157,X158,ownerFrame) = select2(X157,X162,ownerFrame) )
                  & ( select2(X157,X158,ownerRef) = select2(X157,X162,ownerRef) ) )
                | ( nullObject = X161 )
                | ( true_1 != 'IsHeap'(X157) ) )
              & ( 'ElementProxy'(X161,X160) = X162 ) )
          & ( select2(X157,X158,'AsElementsPeerField'(X159,X160)) = X161 ) )
      & ! [X163: $int,X164: $int,X165: $int,X166: $int,X167: $int] :
        ? [X168: $int] :
          ( ? [X169: $int] :
              ( ( ( ( select2(X163,X169,ownerFrame) = X166 )
                  & ( select2(X163,X169,ownerRef) = X164 ) )
                | ( nullObject = X168 )
                | ( true_1 != 'IsHeap'(X163) ) )
              & ( 'ElementProxy'(X168,X167) = X169 ) )
          & ( select2(X163,X164,'AsElementsRepField'(X165,X166,X167)) = X168 ) )
      & ! [X170: $int,X171: $int,X172: $int] :
        ? [X173: $int] :
          ( ( ( ( select2(X170,X171,ownerFrame) = select2(X170,X173,ownerFrame) )
              & ( select2(X170,X171,ownerRef) = select2(X170,X173,ownerRef) ) )
            | ( nullObject = X173 )
            | ( true_1 != 'IsHeap'(X170) ) )
          & ( select2(X170,X171,'AsPeerField'(X172)) = X173 ) )
      & ! [X174: $int,X175: $int,X176: $int,X177: $int] :
        ? [X178: $int] :
          ( ( ( ( select2(X174,X178,ownerFrame) = X177 )
              & ( select2(X174,X178,ownerRef) = X175 ) )
            | ( nullObject = X178 )
            | ( true_1 != 'IsHeap'(X174) ) )
          & ( select2(X174,X175,'AsRepField'(X176,X177)) = X178 ) )
      & ! [X179: $int] : ~ $less('StringLength'(X179),0)
      & ! [X180: $int,X181: $int] :
          ( ! [X182: $int] :
            ? [X183: $int] :
              ( ( sP0(X182,X180,X183)
                | ( true_1 != 'IsHeap'(X182) ) )
              & ( typeof(X180) = X183 ) )
          | ( true_1 != x(typeof(X180),'AsImmutable'(X181)) )
          | ( 'BeingConstructed' = X180 )
          | ( nullObject = X180 ) )
      & ! [X184: $int,X185: $int] :
          ( ( ( 'AsMutable'(X185) = X185 )
            & ( true_1 != 'IsImmutable'(X185) ) )
          | ( true_1 != x(X185,'AsMutable'(X184)) ) )
      & ! [X186: $int,X187: $int] :
          ( ( ( 'AsImmutable'(X187) = X187 )
            & ( true_1 = 'IsImmutable'(X187) ) )
          | ( true_1 != x(X187,'AsImmutable'(X186)) ) )
      & ( true_1 != 'IsImmutable'('System_Object') )
      & ! [X188: $int,X189: $int,X190: $int] :
        ? [X191: $int,X192: $int] :
          ( ( ( true_1 = x(typeof(X190),X188) )
            | ( true_1 != x('UnboxedType'(X192),X191) )
            | ( X190 != X192 )
            | ( X188 != X191 ) )
          & ( 'Box'(X189,X190) = X192 )
          & ( 'AsInterface'(X188) = X191 ) )
      & ! [X193: $int] : ( true_1 != 'IsMemberlessType'(typeof(X193)) )
      & ! [X194: $int,X195: $int,X196: $int,X197: $int] :
          ( ( true_1 = 'InRange'(select2(X194,X195,'AsRangeField'(X196,X197)),X197) )
          | ( true_1 != 'IsHeap'(X194) ) )
      & ! [X198: $int,X199: $int,X200: $int,X201: $int] :
          ( ( nullObject != select2(X198,X199,'AsNonNullRefField'(X200,X201)) )
          | ( ( true_1 != select2(X198,'BeingConstructed','NonNullFieldsAreInitialized') )
            & ( 'BeingConstructed' = X199 ) )
          | ( nullObject = X199 )
          | ( true_1 != 'IsHeap'(X198) ) )
      & ! [X202: $int,X203: $int,X204: $int,X205: $int] :
          ( ( true_1 = 'Is'(select2(X202,X203,'AsRefField'(X204,X205)),X205) )
          | ( true_1 != 'IsHeap'(X202) ) )
      & ! [X206: $int,X207: $int] :
          ( ( 'AsRefField'(X206,X207) = X206 )
          | ( 'AsNonNullRefField'(X206,X207) != X206 ) )
      & ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
      & ! [X208: $int,X209: $int] :
          ( ( true_1 = select2(X208,'ClassRepr'(X209),allocated) )
          | ( true_1 != 'IsHeap'(X208) ) )
      & ! [X210: $int,X211: $int] :
          ( ( true_1 = select2(X210,X211,allocated) )
          | ( true_1 != 'IsAllocated'(X210,X211) ) )
      & ! [X212: $int,X213: $int,X214: $int] :
          ( ( true_1 = 'IsAllocated'(X212,'ValueArrayGet'(X213,X214)) )
          | ( true_1 != 'IsAllocated'(X212,X213) ) )
      & ! [X215: $int,X216: $int,X217: $int] :
          ( ( true_1 = 'IsAllocated'(X215,'RefArrayGet'(X216,X217)) )
          | ( true_1 != 'IsAllocated'(X215,X216) ) )
      & ! [X218: $int,X219: $int,X220: $int] :
          ( ( true_1 = 'IsAllocated'(X218,'StructGet'(X219,X220)) )
          | ( true_1 != 'IsAllocated'(X218,X219) ) )
      & ! [X221: $int,X222: $int,X223: $int] :
          ( ( true_1 = select2(X221,select2(X221,X222,X223),allocated) )
          | ( true_1 != select2(X221,X222,allocated) )
          | ( true_1 != 'IsHeap'(X221) ) )
      & ! [X224: $int,X225: $int,X226: $int] :
          ( ( true_1 = 'IsAllocated'(X224,select2(X224,X225,X226)) )
          | ( true_1 != select2(X224,X225,allocated) )
          | ( true_1 != 'IsHeap'(X224) ) )
      & ! [X227: $int,X228: $int] :
        ? [X229: $int] :
          ( ( ( ( select2(X227,X228,localinv) = X229 )
              & ( select2(X227,X228,inv) = X229 ) )
            | ( true_1 != x(X229,'System_Array') )
            | ( nullObject = X228 )
            | ( true_1 != 'IsHeap'(X227) ) )
          & ( typeof(X228) = X229 ) )
      & ! [X230: $int,X231: $int] :
          ( ( nullObject = 'As'(X230,X231) )
          | ( true_1 = 'Is'(X230,X231) ) )
      & ! [X232: $int,X233: $int] :
          ( ( 'As'(X232,X233) = X232 )
          | ( true_1 != 'Is'(X232,X233) ) )
      & ! [X234: $int,X235: $int] :
          ( ( ( true_1 = 'IsNotNull'(X234,X235) )
            | ( true_1 != 'Is'(X234,X235) )
            | ( nullObject = X234 ) )
          & ( ( ( true_1 = 'Is'(X234,X235) )
              & ( nullObject != X234 ) )
            | ( true_1 != 'IsNotNull'(X234,X235) ) ) )
      & ! [X236: $int,X237: $int] :
          ( ( ( true_1 = 'Is'(X236,X237) )
            | ( ( true_1 != x(typeof(X236),X237) )
              & ( nullObject != X236 ) ) )
          & ( ( true_1 = x(typeof(X236),X237) )
            | ( nullObject = X236 )
            | ( true_1 != 'Is'(X236,X237) ) ) )
      & ! [X238: $int] : ( 'TypeName'('TypeObject'(X238)) = X238 )
      & ! [X239: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X239),'System_Type') )
      & ( true_1 = x('System_Type','System_Object') )
      & ( true_1 = 'IsValueType'('System_Boolean') )
      & ! [X240: $int] :
          ( ( ! [X241: $int] :
                ( ( X240 = X241 )
                | ( true_1 != x(X241,X240) ) )
            & ! [X242: $int] :
                ( ( X240 = X242 )
                | ( true_1 != x(X240,X242) ) ) )
          | ( true_1 != 'IsValueType'(X240) ) )
      & ! [X243: $int,X244: $int,X245: $int] :
          ( ( 'OneClassDown'(X245,X243) = X244 )
          | ( true_1 != x(X245,'AsDirectSubClass'(X244,X243)) ) )
      & ! [X246: $int] :
        ? [X247: $int] :
          ( ( ( X246 != X247 )
            | ( 'System_Object' = X246 ) )
          & ( true_1 = x(X246,X247) )
          & ( 'BaseClass'(X246) = X247 ) )
      & ! [X248: $int,X249: $int,X250: $int,X251: $int] :
          ( ( 'StructGet'('StructSet'(X248,X249,X251),X250) = 'StructGet'(X248,X250) )
          | ( X249 = X250 ) )
      & ! [X252: $int,X253: $int,X254: $int] : ( 'StructGet'('StructSet'(X252,X253,X254),X253) = X254 )
      & ! [X255: $int,X256: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X255,X256)) )
      & ! [X257: $int,X258: $int] : ( 'System_Object' = typeof('ElementProxy'(X257,X258)) )
      & ! [X259: $int,X260: $int] :
          ( ( true_1 = 'IsAllocated'(X260,'ElementProxy'(X259,$sum(0,$uminus(1)))) )
          | ( true_1 != x(typeof(X259),'System_Array') )
          | ( true_1 != 'IsAllocated'(X260,X259) )
          | ( true_1 != 'IsHeap'(X260) ) )
      & ! [X261: $int,X262: $int,X263: $int] :
        ? [X264: $int,X265: $int] :
          ( ( ( ( select2(X263,X265,ownerFrame) = select2(X263,X264,ownerFrame) )
              & ( select2(X263,X265,ownerRef) = select2(X263,X264,ownerRef) ) )
            | ( true_1 = 'IsImmutable'(typeof(X265)) )
            | ( nullObject = X265 )
            | ( true_1 != x(typeof(X261),'System_Array') )
            | ( true_1 != 'IsHeap'(X263) ) )
          & ( 'RefArrayGet'(select2(X263,X261,elements),X262) = X265 )
          & ( 'ElementProxy'(X261,$sum(0,$uminus(1))) = X264 ) )
      & ! [X266: $int,X267: $int,X268: $int] :
        ? [X269: $int] :
          ( ( ( X268 = X269 )
            | ( true_1 = x('System_Array',X268) )
            | ( true_1 != x(X269,X268) ) )
          & ( 'IntArray'(X266,X267) = X269 ) )
      & ! [X270: $int,X271: $int,X272: $int] :
        ? [X273: $int] :
          ( ( ( X272 = X273 )
            | ( true_1 = x('System_Array',X272) )
            | ( true_1 != x(X273,X272) ) )
          & ( 'ValueArray'(X270,X271) = X273 ) )
      & ! [X274: $int,X275: $int,X276: $int] :
        ? [X277: $int] :
          ( ( ( ( true_1 = x(X274,X277) )
              & ( 'NonNullRefArray'(X277,X275) = X276 ) )
            | ( true_1 = x('System_Array',X276) )
            | ( true_1 != x('NonNullRefArray'(X274,X275),X276) ) )
          & ( 'ElementType'(X276) = X277 ) )
      & ! [X278: $int,X279: $int,X280: $int] :
        ? [X281: $int] :
          ( ( ( ( true_1 = x(X278,X281) )
              & ( 'RefArray'(X281,X279) = X280 ) )
            | ( true_1 = x('System_Array',X280) )
            | ( true_1 != x('RefArray'(X278,X279),X280) ) )
          & ( 'ElementType'(X280) = X281 ) )
      & ! [X282: $int,X283: $int,X284: $int] :
        ? [X285: $int] :
          ( ( ( X284 = X285 )
            | ( true_1 != x(X284,X285) ) )
          & ( 'IntArray'(X282,X283) = X285 ) )
      & ! [X286: $int,X287: $int,X288: $int] :
        ? [X289: $int] :
          ( ( ( X288 = X289 )
            | ( true_1 != x(X288,X289) ) )
          & ( 'ValueArray'(X286,X287) = X289 ) )
      & ! [X290: $int,X291: $int,X292: $int] :
        ? [X293: $int] :
          ( ( ( ( true_1 = x(X293,X290) )
              & ( 'NonNullRefArray'(X293,X291) = X292 )
              & ( X290 != X292 ) )
            | ( true_1 != x(X292,'NonNullRefArray'(X290,X291)) ) )
          & ( 'ElementType'(X292) = X293 ) )
      & ! [X294: $int,X295: $int,X296: $int] :
        ? [X297: $int] :
          ( ( ( ( true_1 = x(X297,X294) )
              & ( 'RefArray'(X297,X295) = X296 )
              & ( X294 != X296 ) )
            | ( true_1 != x(X296,'RefArray'(X294,X295)) ) )
          & ( 'ElementType'(X296) = X297 ) )
      & ! [X298: $int,X299: $int] : ( 'ElementType'('NonNullRefArray'(X298,X299)) = X298 )
      & ! [X300: $int,X301: $int] : ( 'ElementType'('RefArray'(X300,X301)) = X300 )
      & ! [X302: $int,X303: $int] : ( 'ElementType'('IntArray'(X302,X303)) = X302 )
      & ! [X304: $int,X305: $int] : ( 'ElementType'('ValueArray'(X304,X305)) = X304 )
      & ! [X306: $int,X307: $int,X308: $int] :
          ( ( true_1 = x('NonNullRefArray'(X307,X308),'NonNullRefArray'(X306,X308)) )
          | ( true_1 != x(X307,X306) ) )
      & ! [X309: $int,X310: $int,X311: $int] :
          ( ( true_1 = x('RefArray'(X310,X311),'RefArray'(X309,X311)) )
          | ( true_1 != x(X310,X309) ) )
      & ! [X312: $int,X313: $int,X314: $int] :
        ? [X315: $int] :
          ( ( ( ( true_1 = x(X313,'ElementType'(X315)) )
              & ( 'Rank'(X312) = X314 )
              & ( true_1 = x(X315,'System_Array') ) )
            | ( true_1 != 'NonNullRefArrayRaw'(X312,X313,X314) ) )
          & ( typeof(X312) = X315 ) )
      & ! [X316: $int,X317: $int] :
        ? [X318: $int] :
          ( ( true_1 = x(X318,'System_Array') )
          & ( true_1 = x(X318,X318) )
          & ( 'NonNullRefArray'(X316,X317) = X318 ) )
      & ! [X319: $int,X320: $int] :
        ? [X321: $int] :
          ( ( true_1 = x(X321,'System_Array') )
          & ( true_1 = x(X321,X321) )
          & ( 'RefArray'(X319,X320) = X321 ) )
      & ! [X322: $int,X323: $int] :
        ? [X324: $int] :
          ( ( true_1 = x(X324,'System_Array') )
          & ( true_1 = x(X324,X324) )
          & ( 'IntArray'(X322,X323) = X324 ) )
      & ! [X325: $int,X326: $int] :
        ? [X327: $int] :
          ( ( true_1 = x(X327,'System_Array') )
          & ( true_1 = x(X327,X327) )
          & ( 'ValueArray'(X325,X326) = X327 ) )
      & ( true_1 = x('System_Array','System_Object') )
      & ! [X328: $int,X329: $int,X330: $int] :
          ( ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X328) )
          | ( true_1 != x(X328,'NonNullRefArray'(X329,X330)) ) )
      & ! [X331: $int,X332: $int,X333: $int] :
          ( ( 'ArrayCategoryRef' = 'ArrayCategory'(X331) )
          | ( true_1 != x(X331,'RefArray'(X332,X333)) ) )
      & ! [X334: $int,X335: $int,X336: $int] :
          ( ( 'ArrayCategoryInt' = 'ArrayCategory'(X334) )
          | ( true_1 != x(X334,'IntArray'(X335,X336)) ) )
      & ! [X337: $int,X338: $int,X339: $int] :
          ( ( 'ArrayCategoryValue' = 'ArrayCategory'(X337) )
          | ( true_1 != x(X337,'ValueArray'(X338,X339)) ) )
      & ! [X340: $int,X341: $int] : ( 'UBound'(X340,X341) = $sum('DimLength'(X340,X341),$uminus(1)) )
      & ! [X342: $int,X343: $int] : ( 0 = 'LBound'(X342,X343) )
      & ! [X344: $int] :
          ( ( 'Length'(X344) = 'DimLength'(X344,0) )
          | ( 1 != 'Rank'(X344) ) )
      & ! [X345: $int,X346: $int] : ~ $less('DimLength'(X345,X346),0)
      & ! [X347: $int] :
        ? [X348: $int] :
          ( ~ $less(int_2147483647,X348)
          & ~ $less(X348,0)
          & ( 'Length'(X347) = X348 ) )
      & ! [X349: $int,X350: $int,X351: $int] :
          ( ( 'Rank'(X349) = X351 )
          | ( true_1 != x(typeof(X349),'IntArray'(X350,X351)) )
          | ( nullObject = X349 ) )
      & ! [X352: $int,X353: $int,X354: $int] :
          ( ( 'Rank'(X352) = X354 )
          | ( true_1 != x(typeof(X352),'ValueArray'(X353,X354)) )
          | ( nullObject = X352 ) )
      & ! [X355: $int,X356: $int,X357: $int] :
          ( ( 'Rank'(X355) = X357 )
          | ( true_1 != x(typeof(X355),'NonNullRefArray'(X356,X357)) )
          | ( nullObject = X355 ) )
      & ! [X358: $int,X359: $int,X360: $int] :
          ( ( 'Rank'(X358) = X360 )
          | ( true_1 != x(typeof(X358),'RefArray'(X359,X360)) )
          | ( nullObject = X358 ) )
      & ! [X361: $int] : ~ $less('Rank'(X361),1)
      & ! [X362: $int,X363: $int,X364: $int,X365: $int,X366: $int] :
          ( ( nullObject != 'RefArrayGet'(select2(X366,X362,elements),X364) )
          | ( true_1 != x(typeof(X362),'NonNullRefArray'(X363,X365)) )
          | ( true_1 != 'IsHeap'(X366) ) )
      & ! [X367: $int,X368: $int,X369: $int] :
        ? [X370: $int] :
          ( ( ( true_1 = x(typeof(X370),'ElementType'(typeof(X367))) )
            | ( nullObject = X370 )
            | ( true_1 != 'IsHeap'(X369) ) )
          & ( 'RefArrayGet'(select2(X369,X367,elements),X368) = X370 ) )
      & ! [X371: $int,X372: $int,X373: $int] :
          ( ( true_1 = 'InRange'('IntArrayGet'(select2(X373,X371,elements),X372),'ElementType'(typeof(X371))) )
          | ( true_1 != 'IsHeap'(X373) ) )
      & ! [X374: $int,X375: $int,X376: $int,X377: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X374,X375,X376,X377)) = X377 )
      & ! [X378: $int,X379: $int,X380: $int,X381: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X378,X379,X380,X381)) = X380 )
      & ! [X382: $int,X383: $int,X384: $int,X385: $int] :
          ( ( 'RefArrayGet'('RefArraySet'(X382,X383,X385),X384) = 'RefArrayGet'(X382,X384) )
          | ( X383 = X384 ) )
      & ! [X386: $int,X387: $int,X388: $int] : ( 'RefArrayGet'('RefArraySet'(X386,X387,X388),X387) = X388 )
      & ! [X389: $int,X390: $int,X391: $int,X392: $int] :
          ( ( 'IntArrayGet'('IntArraySet'(X389,X390,X392),X391) = 'IntArrayGet'(X389,X391) )
          | ( X390 = X391 ) )
      & ! [X393: $int,X394: $int,X395: $int] : ( 'IntArrayGet'('IntArraySet'(X393,X394,X395),X394) = X395 )
      & ! [X396: $int,X397: $int,X398: $int,X399: $int] :
          ( ( 'ValueArrayGet'('ValueArraySet'(X396,X397,X399),X398) = 'ValueArrayGet'(X396,X398) )
          | ( X397 = X398 ) )
      & ! [X400: $int,X401: $int,X402: $int] : ( 'ValueArrayGet'('ValueArraySet'(X400,X401,X402),X401) = X402 )
      & ( true_1 = 'IncludedInModifiesStar'(elements) )
      & ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
      & ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
      & ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
      & ( true_1 != 'IsStaticField'(exposeVersion) )
      & ( true_1 != 'IsStaticField'(localinv) )
      & ( true_1 != 'IsStaticField'(inv) )
      & ( true_1 != 'IsStaticField'(elements) )
      & ( true_1 != 'IsStaticField'(allocated) )
      & ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
      & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
      & ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
      & ( true_1 != 'IncludeInMainFrameCondition'(inv) )
      & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
      & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
      & ! [X403: $int,X404: $int] :
          ( ( 'PeerGroupPlaceholder' = select2(X404,'ClassRepr'(X403),ownerFrame) )
          | ( true_1 != 'IsHeap'(X404) ) )
      & ! [X405: $int] : ( nullObject != 'ClassRepr'(X405) )
      & ! [X406: $int] : ( true_1 != x(typeof('ClassRepr'(X406)),'System_Object') )
      & ! [X407: $int] : ( 'ClassReprInv'('ClassRepr'(X407)) = X407 )
      & ( 'System_Object' = 'DeclType'(exposeVersion) )
      & ( 'System_Object' = 'DeclType'(elements) )
      & ( stringLiteral10 != stringLiteral11 )
      & ( stringLiteral9 != stringLiteral11 )
      & ( stringLiteral9 != stringLiteral10 )
      & ( stringLiteral8 != stringLiteral11 )
      & ( stringLiteral8 != stringLiteral10 )
      & ( stringLiteral8 != stringLiteral9 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral11 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral10 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral9 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral8 )
      & ( 'System_Collections_IList' != stringLiteral11 )
      & ( 'System_Collections_IList' != stringLiteral10 )
      & ( 'System_Collections_IList' != stringLiteral9 )
      & ( 'System_Collections_IList' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
      & ( 'System_IComparable_1___System_String' != stringLiteral11 )
      & ( 'System_IComparable_1___System_String' != stringLiteral10 )
      & ( 'System_IComparable_1___System_String' != stringLiteral9 )
      & ( 'System_IComparable_1___System_String' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
      & ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral11 )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral10 )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral9 )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
      & ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
      & ( 'System_IEquatable_1___System_String' != stringLiteral11 )
      & ( 'System_IEquatable_1___System_String' != stringLiteral10 )
      & ( 'System_IEquatable_1___System_String' != stringLiteral9 )
      & ( 'System_IEquatable_1___System_String' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
      & ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
      & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
      & ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
      & ( 'BoundedStack' != stringLiteral11 )
      & ( 'BoundedStack' != stringLiteral10 )
      & ( 'BoundedStack' != stringLiteral9 )
      & ( 'BoundedStack' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack' )
      & ( 'BoundedStack' != 'System_Collections_IList' )
      & ( 'BoundedStack' != 'System_IComparable_1___System_String' )
      & ( 'BoundedStack' != 'System_Runtime_InteropServices__Type' )
      & ( 'BoundedStack' != 'System_IEquatable_1___System_String' )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral11 )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral10 )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral9 )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_Collections_IList' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_IComparable_1___System_String' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Reflection_IReflect' != stringLiteral11 )
      & ( 'System_Reflection_IReflect' != stringLiteral10 )
      & ( 'System_Reflection_IReflect' != stringLiteral9 )
      & ( 'System_Reflection_IReflect' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
      & ( 'System_Reflection_IReflect' != 'System_IComparable_1___System_String' )
      & ( 'System_Reflection_IReflect' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_IReflect' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral11 )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral10 )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral9 )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable_1___System_String' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral11 )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral10 )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral9 )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
      & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral11 )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral10 )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral9 )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral11 )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral10 )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral9 )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral11 )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral10 )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral9 )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable_1___System_String' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Collections_IEnumerable' != stringLiteral11 )
      & ( 'System_Collections_IEnumerable' != stringLiteral10 )
      & ( 'System_Collections_IEnumerable' != stringLiteral9 )
      & ( 'System_Collections_IEnumerable' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
      & ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
      & ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Collections_IEnumerable' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Collections_IEnumerable' )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
      & ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Collections_IEnumerable' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_MemberInfo' != stringLiteral11 )
      & ( 'System_Reflection_MemberInfo' != stringLiteral10 )
      & ( 'System_Reflection_MemberInfo' != stringLiteral9 )
      & ( 'System_Reflection_MemberInfo' != stringLiteral8 )
      & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ObjectInvariantException' )
      & ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
      & ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
      & ( 'System_Reflection_MemberInfo' != 'BoundedStack' )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_GuardException' )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
      & ( 'System_IConvertible' != stringLiteral11 )
      & ( 'System_IConvertible' != stringLiteral10 )
      & ( 'System_IConvertible' != stringLiteral9 )
      & ( 'System_IConvertible' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
      & ( 'System_IConvertible' != 'System_Collections_IList' )
      & ( 'System_IConvertible' != 'System_IComparable_1___System_String' )
      & ( 'System_IConvertible' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_IConvertible' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_IConvertible' )
      & ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_IConvertible' != 'System_Reflection_IReflect' )
      & ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
      & ( 'System_IConvertible' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_IConvertible' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_IConvertible' != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral11 )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral10 )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral9 )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
      & ( 'System_ICloneable' != stringLiteral11 )
      & ( 'System_ICloneable' != stringLiteral10 )
      & ( 'System_ICloneable' != stringLiteral9 )
      & ( 'System_ICloneable' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
      & ( 'System_ICloneable' != 'System_Collections_IList' )
      & ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
      & ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_ICloneable' )
      & ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_ICloneable' != 'System_Reflection_IReflect' )
      & ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
      & ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_ICloneable' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
      & ( 'System_ICloneable' != 'System_IConvertible' )
      & ( 'System_ICloneable' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Collections_ICollection' != stringLiteral11 )
      & ( 'System_Collections_ICollection' != stringLiteral10 )
      & ( 'System_Collections_ICollection' != stringLiteral9 )
      & ( 'System_Collections_ICollection' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
      & ( 'System_Collections_ICollection' != 'System_Collections_IList' )
      & ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
      & ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Collections_ICollection' )
      & ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
      & ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
      & ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Collections_ICollection' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
      & ( 'System_Collections_ICollection' != 'System_IConvertible' )
      & ( 'System_Collections_ICollection' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_Collections_ICollection' != 'System_ICloneable' )
      & ( 'System_IComparable' != stringLiteral11 )
      & ( 'System_IComparable' != stringLiteral10 )
      & ( 'System_IComparable' != stringLiteral9 )
      & ( 'System_IComparable' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
      & ( 'System_IComparable' != 'System_Collections_IList' )
      & ( 'System_IComparable' != 'System_IComparable_1___System_String' )
      & ( 'System_IComparable' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_IComparable' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_IComparable' )
      & ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_IComparable' != 'System_Reflection_IReflect' )
      & ( 'System_IComparable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
      & ( 'System_IComparable' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_IComparable' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_IComparable' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_IComparable' != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
      & ( 'System_IComparable' != 'System_IConvertible' )
      & ( 'System_IComparable' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'System_IComparable' != 'System_ICloneable' )
      & ( 'System_IComparable' != 'System_Collections_ICollection' )
      & ( 'System_Exception' != stringLiteral11 )
      & ( 'System_Exception' != stringLiteral10 )
      & ( 'System_Exception' != stringLiteral9 )
      & ( 'System_Exception' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
      & ( 'System_Exception' != 'System_Collections_IList' )
      & ( 'System_Exception' != 'System_IComparable_1___System_String' )
      & ( 'System_Exception' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Exception' != 'System_IEquatable_1___System_String' )
      & ( 'System_Exception' != 'BoundedStack' )
      & ( 'System_Exception' != 'System_Runtime_Serialization_ISerializable' )
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      & ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
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      & ( 'SharingMode_Unshared' != ownerRef )
      & ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
      & ( sharingMode != stringLiteral11 )
      & ( sharingMode != stringLiteral10 )
      & ( sharingMode != stringLiteral9 )
      & ( sharingMode != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
      & ( sharingMode != 'System_Collections_IList' )
      & ( sharingMode != 'System_IComparable_1___System_String' )
      & ( sharingMode != 'System_Runtime_InteropServices__Type' )
      & ( sharingMode != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != sharingMode )
      & ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
      & ( sharingMode != 'System_Reflection_IReflect' )
      & ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != sharingMode )
      & ( sharingMode != 'System_Runtime_InteropServices__Exception' )
      & ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
      & ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
      & ( sharingMode != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != sharingMode )
      & ( sharingMode != 'System_IConvertible' )
      & ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
      & ( sharingMode != 'System_ICloneable' )
      & ( sharingMode != 'System_Collections_ICollection' )
      & ( sharingMode != 'System_IComparable' )
      & ( 'System_Exception' != sharingMode )
      & ( sharingMode != 'BoundedStack_elems' )
      & ( sharingMode != 'BoundedStack_size' )
      & ( sharingMode != 'BoundedStack_max' )
      & ( sharingMode != 'System_IntPtr' )
      & ( sharingMode != 'System_UIntPtr' )
      & ( sharingMode != 'System_Char' )
      & ( sharingMode != 'System_UInt64' )
      & ( sharingMode != 'System_Int64' )
      & ( sharingMode != 'System_UInt32' )
      & ( sharingMode != 'System_Int32' )
      & ( sharingMode != 'System_UInt16' )
      & ( sharingMode != 'System_Int16' )
      & ( sharingMode != 'System_Byte' )
      & ( sharingMode != 'System_SByte' )
      & ( sharingMode != 'FirstConsistentOwner' )
      & ( 'System_String' != sharingMode )
      & ( sharingMode != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != sharingMode )
      & ( sharingMode != 'System_Object' )
      & ( sharingMode != 'System_Boolean' )
      & ( 'System_Array' != sharingMode )
      & ( sharingMode != 'ArrayCategoryNonNullRef' )
      & ( sharingMode != 'ArrayCategoryRef' )
      & ( sharingMode != 'ArrayCategoryInt' )
      & ( sharingMode != 'ArrayCategoryValue' )
      & ( sharingMode != 'PeerGroupPlaceholder' )
      & ( sharingMode != ownerFrame )
      & ( sharingMode != ownerRef )
      & ( sharingMode != 'SharingMode_LockProtected' )
      & ( sharingMode != 'SharingMode_Unshared' )
      & ( exposeVersion != stringLiteral11 )
      & ( exposeVersion != stringLiteral10 )
      & ( exposeVersion != stringLiteral9 )
      & ( exposeVersion != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != exposeVersion )
      & ( exposeVersion != 'System_Collections_IList' )
      & ( exposeVersion != 'System_IComparable_1___System_String' )
      & ( exposeVersion != 'System_Runtime_InteropServices__Type' )
      & ( exposeVersion != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != exposeVersion )
      & ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
      & ( exposeVersion != 'System_Reflection_IReflect' )
      & ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != exposeVersion )
      & ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
      & ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
      & ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
      & ( exposeVersion != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != exposeVersion )
      & ( exposeVersion != 'System_IConvertible' )
      & ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
      & ( exposeVersion != 'System_ICloneable' )
      & ( exposeVersion != 'System_Collections_ICollection' )
      & ( exposeVersion != 'System_IComparable' )
      & ( 'System_Exception' != exposeVersion )
      & ( exposeVersion != 'BoundedStack_elems' )
      & ( exposeVersion != 'BoundedStack_size' )
      & ( exposeVersion != 'BoundedStack_max' )
      & ( exposeVersion != 'System_IntPtr' )
      & ( exposeVersion != 'System_UIntPtr' )
      & ( exposeVersion != 'System_Char' )
      & ( exposeVersion != 'System_UInt64' )
      & ( exposeVersion != 'System_Int64' )
      & ( exposeVersion != 'System_UInt32' )
      & ( exposeVersion != 'System_Int32' )
      & ( exposeVersion != 'System_UInt16' )
      & ( exposeVersion != 'System_Int16' )
      & ( exposeVersion != 'System_Byte' )
      & ( exposeVersion != 'System_SByte' )
      & ( exposeVersion != 'FirstConsistentOwner' )
      & ( 'System_String' != exposeVersion )
      & ( exposeVersion != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != exposeVersion )
      & ( exposeVersion != 'System_Object' )
      & ( exposeVersion != 'System_Boolean' )
      & ( 'System_Array' != exposeVersion )
      & ( exposeVersion != 'ArrayCategoryNonNullRef' )
      & ( exposeVersion != 'ArrayCategoryRef' )
      & ( exposeVersion != 'ArrayCategoryInt' )
      & ( exposeVersion != 'ArrayCategoryValue' )
      & ( exposeVersion != 'PeerGroupPlaceholder' )
      & ( exposeVersion != ownerFrame )
      & ( exposeVersion != ownerRef )
      & ( exposeVersion != 'SharingMode_LockProtected' )
      & ( exposeVersion != 'SharingMode_Unshared' )
      & ( exposeVersion != sharingMode )
      & ( localinv != stringLiteral11 )
      & ( localinv != stringLiteral10 )
      & ( localinv != stringLiteral9 )
      & ( localinv != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
      & ( localinv != 'System_Collections_IList' )
      & ( localinv != 'System_IComparable_1___System_String' )
      & ( localinv != 'System_Runtime_InteropServices__Type' )
      & ( localinv != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != localinv )
      & ( localinv != 'System_Runtime_Serialization_ISerializable' )
      & ( localinv != 'System_Reflection_IReflect' )
      & ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != localinv )
      & ( localinv != 'System_Runtime_InteropServices__Exception' )
      & ( localinv != 'System_Reflection_ICustomAttributeProvider' )
      & ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
      & ( localinv != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != localinv )
      & ( localinv != 'System_IConvertible' )
      & ( localinv != 'Microsoft_Contracts_ICheckedException' )
      & ( localinv != 'System_ICloneable' )
      & ( localinv != 'System_Collections_ICollection' )
      & ( localinv != 'System_IComparable' )
      & ( 'System_Exception' != localinv )
      & ( localinv != 'BoundedStack_elems' )
      & ( localinv != 'BoundedStack_size' )
      & ( localinv != 'BoundedStack_max' )
      & ( localinv != 'System_IntPtr' )
      & ( localinv != 'System_UIntPtr' )
      & ( localinv != 'System_Char' )
      & ( localinv != 'System_UInt64' )
      & ( localinv != 'System_Int64' )
      & ( localinv != 'System_UInt32' )
      & ( localinv != 'System_Int32' )
      & ( localinv != 'System_UInt16' )
      & ( localinv != 'System_Int16' )
      & ( localinv != 'System_Byte' )
      & ( localinv != 'System_SByte' )
      & ( localinv != 'FirstConsistentOwner' )
      & ( 'System_String' != localinv )
      & ( localinv != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != localinv )
      & ( localinv != 'System_Object' )
      & ( localinv != 'System_Boolean' )
      & ( 'System_Array' != localinv )
      & ( localinv != 'ArrayCategoryNonNullRef' )
      & ( localinv != 'ArrayCategoryRef' )
      & ( localinv != 'ArrayCategoryInt' )
      & ( localinv != 'ArrayCategoryValue' )
      & ( localinv != 'PeerGroupPlaceholder' )
      & ( localinv != ownerFrame )
      & ( localinv != ownerRef )
      & ( localinv != 'SharingMode_LockProtected' )
      & ( localinv != 'SharingMode_Unshared' )
      & ( localinv != sharingMode )
      & ( localinv != exposeVersion )
      & ( inv != stringLiteral11 )
      & ( inv != stringLiteral10 )
      & ( inv != stringLiteral9 )
      & ( inv != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != inv )
      & ( inv != 'System_Collections_IList' )
      & ( inv != 'System_IComparable_1___System_String' )
      & ( inv != 'System_Runtime_InteropServices__Type' )
      & ( inv != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != inv )
      & ( inv != 'System_Runtime_Serialization_ISerializable' )
      & ( inv != 'System_Reflection_IReflect' )
      & ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != inv )
      & ( inv != 'System_Runtime_InteropServices__Exception' )
      & ( inv != 'System_Reflection_ICustomAttributeProvider' )
      & ( inv != 'System_Runtime_InteropServices__MemberInfo' )
      & ( inv != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != inv )
      & ( inv != 'System_IConvertible' )
      & ( inv != 'Microsoft_Contracts_ICheckedException' )
      & ( inv != 'System_ICloneable' )
      & ( inv != 'System_Collections_ICollection' )
      & ( inv != 'System_IComparable' )
      & ( 'System_Exception' != inv )
      & ( inv != 'BoundedStack_elems' )
      & ( inv != 'BoundedStack_size' )
      & ( inv != 'BoundedStack_max' )
      & ( inv != 'System_IntPtr' )
      & ( inv != 'System_UIntPtr' )
      & ( inv != 'System_Char' )
      & ( inv != 'System_UInt64' )
      & ( inv != 'System_Int64' )
      & ( inv != 'System_UInt32' )
      & ( inv != 'System_Int32' )
      & ( inv != 'System_UInt16' )
      & ( inv != 'System_Int16' )
      & ( inv != 'System_Byte' )
      & ( inv != 'System_SByte' )
      & ( inv != 'FirstConsistentOwner' )
      & ( 'System_String' != inv )
      & ( inv != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != inv )
      & ( inv != 'System_Object' )
      & ( inv != 'System_Boolean' )
      & ( 'System_Array' != inv )
      & ( inv != 'ArrayCategoryNonNullRef' )
      & ( inv != 'ArrayCategoryRef' )
      & ( inv != 'ArrayCategoryInt' )
      & ( inv != 'ArrayCategoryValue' )
      & ( inv != 'PeerGroupPlaceholder' )
      & ( inv != ownerFrame )
      & ( inv != ownerRef )
      & ( inv != 'SharingMode_LockProtected' )
      & ( inv != 'SharingMode_Unshared' )
      & ( inv != sharingMode )
      & ( inv != exposeVersion )
      & ( inv != localinv )
      & ( elements != stringLiteral11 )
      & ( elements != stringLiteral10 )
      & ( elements != stringLiteral9 )
      & ( elements != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
      & ( elements != 'System_Collections_IList' )
      & ( elements != 'System_IComparable_1___System_String' )
      & ( elements != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != elements )
      & ( elements != 'System_Runtime_Serialization_ISerializable' )
      & ( elements != 'System_Reflection_IReflect' )
      & ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != elements )
      & ( elements != 'System_Runtime_InteropServices__Exception' )
      & ( elements != 'System_Reflection_ICustomAttributeProvider' )
      & ( elements != 'System_Runtime_InteropServices__MemberInfo' )
      & ( elements != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != elements )
      & ( elements != 'System_IConvertible' )
      & ( elements != 'Microsoft_Contracts_ICheckedException' )
      & ( elements != 'System_ICloneable' )
      & ( elements != 'System_Collections_ICollection' )
      & ( elements != 'System_IComparable' )
      & ( 'System_Exception' != elements )
      & ( elements != 'BoundedStack_elems' )
      & ( elements != 'BoundedStack_size' )
      & ( elements != 'BoundedStack_max' )
      & ( elements != 'System_IntPtr' )
      & ( elements != 'System_UIntPtr' )
      & ( elements != 'System_Char' )
      & ( elements != 'System_UInt64' )
      & ( elements != 'System_Int64' )
      & ( elements != 'System_UInt32' )
      & ( elements != 'System_Int32' )
      & ( elements != 'System_UInt16' )
      & ( elements != 'System_Int16' )
      & ( elements != 'System_Byte' )
      & ( elements != 'System_SByte' )
      & ( elements != 'FirstConsistentOwner' )
      & ( 'System_String' != elements )
      & ( elements != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != elements )
      & ( elements != 'System_Object' )
      & ( elements != 'System_Boolean' )
      & ( 'System_Array' != elements )
      & ( elements != 'ArrayCategoryNonNullRef' )
      & ( elements != 'ArrayCategoryRef' )
      & ( elements != 'ArrayCategoryInt' )
      & ( elements != 'ArrayCategoryValue' )
      & ( elements != 'PeerGroupPlaceholder' )
      & ( elements != ownerFrame )
      & ( elements != ownerRef )
      & ( elements != 'SharingMode_LockProtected' )
      & ( elements != 'SharingMode_Unshared' )
      & ( elements != sharingMode )
      & ( elements != exposeVersion )
      & ( elements != localinv )
      & ( elements != inv )
      & ( allocated != stringLiteral11 )
      & ( allocated != stringLiteral10 )
      & ( allocated != stringLiteral9 )
      & ( allocated != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != allocated )
      & ( allocated != 'System_Collections_IList' )
      & ( allocated != 'System_IComparable_1___System_String' )
      & ( allocated != 'System_Runtime_InteropServices__Type' )
      & ( allocated != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != allocated )
      & ( allocated != 'System_Runtime_Serialization_ISerializable' )
      & ( allocated != 'System_Reflection_IReflect' )
      & ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != allocated )
      & ( allocated != 'System_Runtime_InteropServices__Exception' )
      & ( allocated != 'System_Reflection_ICustomAttributeProvider' )
      & ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
      & ( allocated != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != allocated )
      & ( allocated != 'System_IConvertible' )
      & ( allocated != 'Microsoft_Contracts_ICheckedException' )
      & ( allocated != 'System_ICloneable' )
      & ( allocated != 'System_Collections_ICollection' )
      & ( allocated != 'System_IComparable' )
      & ( 'System_Exception' != allocated )
      & ( allocated != 'BoundedStack_elems' )
      & ( allocated != 'BoundedStack_size' )
      & ( allocated != 'BoundedStack_max' )
      & ( allocated != 'System_IntPtr' )
      & ( allocated != 'System_UIntPtr' )
      & ( allocated != 'System_Char' )
      & ( allocated != 'System_UInt64' )
      & ( allocated != 'System_Int64' )
      & ( allocated != 'System_UInt32' )
      & ( allocated != 'System_Int32' )
      & ( allocated != 'System_UInt16' )
      & ( allocated != 'System_Int16' )
      & ( allocated != 'System_Byte' )
      & ( allocated != 'System_SByte' )
      & ( allocated != 'FirstConsistentOwner' )
      & ( 'System_String' != allocated )
      & ( allocated != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != allocated )
      & ( allocated != 'System_Object' )
      & ( allocated != 'System_Boolean' )
      & ( 'System_Array' != allocated )
      & ( allocated != 'ArrayCategoryNonNullRef' )
      & ( allocated != 'ArrayCategoryRef' )
      & ( allocated != 'ArrayCategoryInt' )
      & ( allocated != 'ArrayCategoryValue' )
      & ( allocated != 'PeerGroupPlaceholder' )
      & ( allocated != ownerFrame )
      & ( allocated != ownerRef )
      & ( allocated != 'SharingMode_LockProtected' )
      & ( allocated != 'SharingMode_Unshared' )
      & ( allocated != sharingMode )
      & ( allocated != exposeVersion )
      & ( allocated != localinv )
      & ( allocated != inv )
      & ( allocated != elements )
      & ( 'BaseClass'('System_Array') = X7 )
      & ( 'BaseClass'('BoundedStack') = X6 )
      & ( 'BaseClass'('System_String') = X5 )
      & ( 'BaseClass'('System_Exception') = X4 )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X3 )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X2 )
      & ( 'BaseClass'('System_Reflection_MemberInfo') = X1 )
      & ( 'BaseClass'('System_Type') = X0 ) ),
    inference(rectify,[],[f128]) ).

tff(f128,plain,
    ? [X0: $int,X1: $int,X2: $int,X3: $int,X4: $int,X5: $int,X6: $int,X7: $int] :
      ( ! [X8: $int] :
          ( ( stringLiteral11 = 'System_String_IsInterned_System_String_notnull'(X8,stringLiteral11) )
          | ( true_1 != 'IsHeap'(X8) ) )
      & ! [X9: $int] :
          ( ( true_1 = select2(X9,stringLiteral11,allocated) )
          | ( true_1 != 'IsHeap'(X9) ) )
      & ( 1 = 'StringLength'(stringLiteral11) )
      & ( true_1 = 'IsNotNull'(stringLiteral11,'System_String') )
      & ! [X10: $int] :
          ( ( stringLiteral10 = 'System_String_IsInterned_System_String_notnull'(X10,stringLiteral10) )
          | ( true_1 != 'IsHeap'(X10) ) )
      & ! [X11: $int] :
          ( ( true_1 = select2(X11,stringLiteral10,allocated) )
          | ( true_1 != 'IsHeap'(X11) ) )
      & ( 'StringLength'(stringLiteral10) = 7 )
      & ( true_1 = 'IsNotNull'(stringLiteral10,'System_String') )
      & ! [X12: $int] :
          ( ( stringLiteral9 = 'System_String_IsInterned_System_String_notnull'(X12,stringLiteral9) )
          | ( true_1 != 'IsHeap'(X12) ) )
      & ! [X13: $int] :
          ( ( true_1 = select2(X13,stringLiteral9,allocated) )
          | ( true_1 != 'IsHeap'(X13) ) )
      & ( 'StringLength'(stringLiteral9) = 18 )
      & ( true_1 = 'IsNotNull'(stringLiteral9,'System_String') )
      & ! [X14: $int] :
          ( ( stringLiteral8 = 'System_String_IsInterned_System_String_notnull'(X14,stringLiteral8) )
          | ( true_1 != 'IsHeap'(X14) ) )
      & ! [X15: $int] :
          ( ( true_1 = select2(X15,stringLiteral8,allocated) )
          | ( true_1 != 'IsHeap'(X15) ) )
      & ( 'StringLength'(stringLiteral8) = 13 )
      & ( true_1 = 'IsNotNull'(stringLiteral8,'System_String') )
      & ! [X16: $int,X17: $int,X18: $int] : ( 'System_String_Concat_System_String_System_String'(X16,X17,X18) = 'System_String_Concat_System_String_System_String_1'(X17,X18) )
      & ( ! [X19: $int,X20: $int,X21: $int] :
          ? [X22: $int] :
            ( sP20(X20,X21,X19,X22)
            & ( 'System_String_Concat_System_String_System_String'(X19,X20,X21) = X22 ) )
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ! [X29: $int,X30: $int,X31: $int] : ( 'System_String_Concat_System_Object_System_Object'(X29,X30,X31) = 'System_String_Concat_System_Object_System_Object_1'(X30,X31) )
      & ( ! [X32: $int,X33: $int,X34: $int] :
          ? [X35: $int] :
            ( sP15(X33,X34,X32,X35)
            & ( 'System_String_Concat_System_Object_System_Object'(X32,X33,X34) = X35 ) )
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ! [X42: $int,X43: $int] :
        ? [X44: $int] :
          ( ( ( 'BoundedStack_ToString'(X42,X43) = 'BoundedStack_ToString_1'(select2(X42,X43,exposeVersion)) )
            | ( true_1 != select2(X42,X43,allocated) )
            | ( true_1 != 'IsHeap'(X42) )
            | ( select2(X42,X43,localinv) != X44 )
            | ( select2(X42,X43,inv) != X44 )
            | ( true_1 != x(X44,'BoundedStack') )
            | ( nullObject = X43 ) )
          & ( typeof(X43) = X44 ) )
      & ! [X45: $int,X46: $int] :
          ( ( 'BoundedStack_ToString'(X45,X46) = 'System_Object_ToString'(X45,X46) )
          | ( true_1 != x(typeof(X46),'BoundedStack') )
          | ( nullObject = X46 ) )
      & ! [X47: $int,X48: $int] :
        ? [X49: $int] :
          ( ( ( 'System_Object_ToString'(X47,X48) = 'System_Object_ToString_1'(select2(X47,X48,exposeVersion)) )
            | ( true_1 != select2(X47,X48,allocated) )
            | ( true_1 != 'IsHeap'(X47) )
            | ( select2(X47,X48,localinv) != X49 )
            | ( select2(X47,X48,inv) != X49 )
            | ( true_1 != x(X49,'System_Object') )
            | ( nullObject = X48 ) )
          & ( typeof(X48) = X49 ) )
      & ( sP10
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ( sP5
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
      & ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
      & ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
      & ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
      & ( true_1 = 'IsMemberlessType'('System_Type') )
      & ( true_1 = x('System_Type','System_Reflection_IReflect') )
      & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
      & ( true_1 = x('System_Reflection_IReflect','System_Object') )
      & ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
      & ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
      & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
      & ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
      & ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
      & ( 'System_Type' = 'AsImmutable'('System_Type') )
      & ( true_1 = 'IsImmutable'('System_Type') )
      & ( 'System_Type' = 'AsDirectSubClass'('System_Type',X0) )
      & ( 'System_Reflection_MemberInfo' = X0 )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
      & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
      & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
      & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
      & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
      & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
      & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
      & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
      & ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
      & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X1) )
      & ( 'System_Object' = X1 )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
      & ( true_1 = x('System_Type','System_Type') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X2) )
      & ( 'Microsoft_Contracts_GuardException' = X2 )
      & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
      & ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
      & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X3) )
      & ( 'System_Exception' = X3 )
      & ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
      & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
      & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
      & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
      & ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
      & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
      & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
      & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
      & ( 'System_Exception' = 'AsMutable'('System_Exception') )
      & ( true_1 != 'IsImmutable'('System_Exception') )
      & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X4) )
      & ( 'System_Object' = X4 )
      & ( true_1 = x('System_Exception','System_Exception') )
      & ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
      & ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
      & ! [X82: $int] :
          ( ( 'System_String' = X82 )
          | ( true_1 != x(X82,'System_String') ) )
      & ( true_1 = x('System_String','System_IEquatable_1___System_String') )
      & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
      & ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
      & ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
      & ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
      & ( true_1 = x('System_String','System_Collections_IEnumerable') )
      & ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( true_1 = x('System_String','System_IComparable_1___System_String') )
      & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
      & ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
      & ( true_1 = x('System_IComparable_1___System_String','System_Object') )
      & ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
      & ( true_1 = x('System_String','System_IConvertible') )
      & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
      & ( true_1 = 'IsMemberlessType'('System_IConvertible') )
      & ( true_1 = x('System_IConvertible','System_Object') )
      & ( true_1 = x('System_IConvertible','System_IConvertible') )
      & ( true_1 = x('System_String','System_ICloneable') )
      & ( true_1 = x('System_String','System_IComparable') )
      & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
      & ( true_1 = 'IsMemberlessType'('System_IComparable') )
      & ( true_1 = x('System_IComparable','System_Object') )
      & ( true_1 = x('System_IComparable','System_IComparable') )
      & ( 'System_String' = 'AsImmutable'('System_String') )
      & ( true_1 = 'IsImmutable'('System_String') )
      & ( 'System_String' = 'AsDirectSubClass'('System_String',X5) )
      & ( 'System_Object' = X5 )
      & ( true_1 = x('System_String','System_String') )
      & ! [X83: $int,X84: $int] :
        ? [X85: $int,X86: $int] :
          ( ( ( ~ $less('Length'(select2(X84,X83,'BoundedStack_elems')),X85)
              & ~ $less(X85,X86)
              & ~ $less(X86,0) )
            | ( select2(X84,X83,localinv) = X6 )
            | ( true_1 != x(select2(X84,X83,inv),'BoundedStack') )
            | ( true_1 != 'IsHeap'(X84) ) )
          & ( select2(X84,X83,'BoundedStack_size') = X86 )
          & ( select2(X84,X83,'BoundedStack_max') = X85 ) )
      & ( true_1 = 'IsMemberlessType'('System_Array') )
      & ( true_1 = x('System_Array','System_Collections_IEnumerable') )
      & ( true_1 = x('System_Array','System_Collections_ICollection') )
      & ( true_1 = x('System_Array','System_Collections_IList') )
      & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
      & ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
      & ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
      & ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
      & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
      & ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
      & ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
      & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
      & ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
      & ( true_1 = x('System_Collections_IEnumerable','System_Object') )
      & ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
      & ( true_1 = x('System_Collections_ICollection','System_Object') )
      & ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
      & ( true_1 = x('System_Collections_IList','System_Object') )
      & ( true_1 = x('System_Collections_IList','System_Collections_IList') )
      & ( true_1 = x('System_Array','System_ICloneable') )
      & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
      & ( true_1 = 'IsMemberlessType'('System_ICloneable') )
      & ( true_1 = x('System_ICloneable','System_Object') )
      & ( true_1 = x('System_ICloneable','System_ICloneable') )
      & ( 'System_Array' = 'AsMutable'('System_Array') )
      & ( true_1 != 'IsImmutable'('System_Array') )
      & ( 'System_Array' = 'AsDirectSubClass'('System_Array',X7) )
      & ( 'System_Object' = X7 )
      & ( true_1 = x('System_Array','System_Array') )
      & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
      & ( true_1 != 'IsImmutable'('BoundedStack') )
      & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',X6) )
      & ( 'System_Object' = X6 )
      & ( true_1 = x('BoundedStack','BoundedStack') )
      & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_elems') )
      & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_elems') )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
      & ( true_1 != 'IsStaticField'('BoundedStack_elems') )
      & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_max') )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_max') )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
      & ( true_1 != 'IsStaticField'('BoundedStack_max') )
      & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_size') )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_size') )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
      & ( true_1 != 'IsStaticField'('BoundedStack_size') )
      & ! [X89: $int,X90: $int,X91: $int] :
          ( ( 'System_String_IsInterned_System_String_notnull'(X89,X90) = 'System_String_IsInterned_System_String_notnull'(X89,X91) )
          | ( true_1 != 'System_String_Equals_System_String_System_String'(X89,X90,X91) )
          | ( nullObject = X91 )
          | ( nullObject = X90 ) )
      & ! [X92: $int,X93: $int,X94: $int] :
          ( ( true_1 = 'StringEquals'(X92,X94) )
          | ( true_1 != 'StringEquals'(X93,X94) )
          | ( true_1 != 'StringEquals'(X92,X93) ) )
      & ! [X95: $int,X96: $int,X97: $int] :
          ( ( ( true_1 = 'StringEquals'(X96,X97) )
            | ( X96 != X97 ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X95,X96,X97) )
            | ( true_1 != 'StringEquals'(X97,X96) ) )
          & ( ( true_1 = 'StringEquals'(X97,X96) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X95,X96,X97) ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X95,X96,X97) )
            | ( true_1 != 'StringEquals'(X96,X97) ) )
          & ( ( true_1 = 'StringEquals'(X96,X97) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X95,X96,X97) ) ) )
      & ! [X98: $int,X99: $int,X100: $int] :
          ( ( ( true_1 = 'System_String_Equals_System_String'(X98,X99,X100) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X98,X99,X100) ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X98,X99,X100) )
            | ( true_1 != 'System_String_Equals_System_String'(X98,X99,X100) ) ) )
      & ! [X101: $int,X102: $int] :
        ? [X103: $int] :
          ( ~ $less(X103,X102)
          & ~ $less(X103,X101)
          & ( ( X102 = X103 )
            | ( X101 = X103 ) )
          & ( max(X101,X102) = X103 ) )
      & ! [X104: $int,X105: $int] :
        ? [X106: $int] :
          ( ~ $less(X105,X106)
          & ~ $less(X104,X106)
          & ( ( X105 = X106 )
            | ( X104 = X106 ) )
          & ( min(X104,X105) = X106 ) )
      & ! [X107: $int,X108: $int] :
          ( ( shr(X107,X108) = x_1(shr(X107,$sum(X108,$uminus(1))),2) )
          | $less(X108,1) )
      & ! [X109: $int] : ( shr(X109,0) = X109 )
      & ! [X110: $int,X111: $int] :
        ? [X112: $int] :
          ( ( ( ~ $less(int_2147483647,X112)
              & ~ $less(X112,0) )
            | $less(16,X111)
            | $less(X111,0)
            | ~ $less(X110,32768)
            | $less(X110,0) )
          & ( shl(X110,X111) = X112 ) )
      & ! [X113: $int,X114: $int] :
          ( ( shl(X113,X114) = $product(shl(X113,$sum(X114,$uminus(1))),2) )
          | $less(X114,1) )
      & ! [X115: $int] : ( shl(X115,0) = X115 )
      & ! [X116: $int,X117: $int] :
        ? [X118: $int] :
          ( ( ( ~ $less($sum(X116,X117),X118)
              & ~ $less(X118,0) )
            | $less(X117,0)
            | $less(X116,0) )
          & ( or_1(X116,X117) = X118 ) )
      & ! [X119: $int,X120: $int] :
          ( ~ $less(and_1(X119,X120),0)
          | ( $less(X120,0)
            & $less(X119,0) ) )
      & ! [X121: $int,X122: $int,X123: $int] :
          ( ~ $less(X122,$sum(X121,X123))
          | ~ $less(X121,X122)
          | ( x_2(X121,X123) != x_2(X122,X123) )
          | $less(X123,2) )
      & ! [X124: $int,X125: $int] :
        ? [X126: $int] :
          ( ( ( x_2(X124,X125) = x_2(X126,X125) )
            | $less(X125,0)
            | $less(X126,0) )
          & ( $sum(X124,$uminus(X125)) = X126 ) )
      & ! [X127: $int,X128: $int] :
          ( ( x_2(X127,X128) = x_2($sum(X128,X127),X128) )
          | $less(X128,0)
          | $less(X127,0) )
      & ! [X129: $int,X130: $int] :
          ( ( x_2(X129,X130) = x_2($sum(X129,X130),X130) )
          | $less(X130,0)
          | $less(X129,0) )
      & ! [X131: $int,X132: $int] :
        ? [X133: $int] :
          ( ( ( ~ $less(0,X133)
              & $less(X132,X133) )
            | ~ $less(X132,0)
            | $less(0,X131) )
          & ( x_2(X131,X132) = X133 ) )
      & ! [X134: $int,X135: $int] :
        ? [X136: $int] :
          ( ( ( ~ $less(0,X136)
              & $less($sum(0,$uminus(X135)),X136) )
            | ~ $less(0,X135)
            | $less(0,X134) )
          & ( x_2(X134,X135) = X136 ) )
      & ! [X137: $int,X138: $int] :
        ? [X139: $int] :
          ( ( ( $less(X139,$sum(0,$uminus(X138)))
              & ~ $less(X139,0) )
            | ~ $less(X138,0)
            | $less(X137,0) )
          & ( x_2(X137,X138) = X139 ) )
      & ! [X140: $int,X141: $int] :
        ? [X142: $int] :
          ( ( ( $less(X142,X141)
              & ~ $less(X142,0) )
            | ~ $less(0,X141)
            | $less(X140,0) )
          & ( x_2(X140,X141) = X142 ) )
      & ! [X143: $int,X144: $int] : ( x_2(X143,X144) = $sum(X143,$uminus($product(x_1(X143,X144),X144))) )
      & ! [X145: $int,X146: $int,X147: $int] :
          ( ( 'IfThenElse'(X145,X146,X147) = X147 )
          | ( true_1 = X145 ) )
      & ! [X148: $int,X149: $int,X150: $int] :
          ( ( 'IfThenElse'(X148,X149,X150) = X149 )
          | ( true_1 != X148 ) )
      & ! [X151: $int,X152: $int,X153: $int] :
          ( ( 'IntToInt'(X151,X152,X153) = X151 )
          | ( true_1 != 'InRange'(X151,X153) ) )
      & ! [X154: $int] :
          ( ( ( true_1 = 'InRange'(X154,'System_Char') )
            | ~ $less(X154,65536)
            | $less(X154,0) )
          & ( ( $less(X154,65536)
              & ~ $less(X154,0) )
            | ( true_1 != 'InRange'(X154,'System_Char') ) ) )
      & ! [X155: $int] :
          ( ( ( true_1 = 'InRange'(X155,'System_UInt64') )
            | $less(int_18446744073709551615,X155)
            | $less(X155,0) )
          & ( ( ~ $less(int_18446744073709551615,X155)
              & ~ $less(X155,0) )
            | ( true_1 != 'InRange'(X155,'System_UInt64') ) ) )
      & ! [X156: $int] :
          ( ( ( true_1 = 'InRange'(X156,'System_Int64') )
            | $less(int_9223372036854775807,X156)
            | $less(X156,int_m9223372036854775808) )
          & ( ( ~ $less(int_9223372036854775807,X156)
              & ~ $less(X156,int_m9223372036854775808) )
            | ( true_1 != 'InRange'(X156,'System_Int64') ) ) )
      & ! [X157: $int] :
          ( ( ( true_1 = 'InRange'(X157,'System_UInt32') )
            | $less(int_4294967295,X157)
            | $less(X157,0) )
          & ( ( ~ $less(int_4294967295,X157)
              & ~ $less(X157,0) )
            | ( true_1 != 'InRange'(X157,'System_UInt32') ) ) )
      & ! [X158: $int] :
          ( ( ( true_1 = 'InRange'(X158,'System_Int32') )
            | $less(int_2147483647,X158)
            | $less(X158,int_m2147483648) )
          & ( ( ~ $less(int_2147483647,X158)
              & ~ $less(X158,int_m2147483648) )
            | ( true_1 != 'InRange'(X158,'System_Int32') ) ) )
      & ! [X159: $int] :
          ( ( ( true_1 = 'InRange'(X159,'System_UInt16') )
            | ~ $less(X159,65536)
            | $less(X159,0) )
          & ( ( $less(X159,65536)
              & ~ $less(X159,0) )
            | ( true_1 != 'InRange'(X159,'System_UInt16') ) ) )
      & ! [X160: $int] :
          ( ( ( true_1 = 'InRange'(X160,'System_Int16') )
            | ~ $less(X160,32768)
            | $less(X160,$sum(0,$uminus(32768))) )
          & ( ( $less(X160,32768)
              & ~ $less(X160,$sum(0,$uminus(32768))) )
            | ( true_1 != 'InRange'(X160,'System_Int16') ) ) )
      & ! [X161: $int] :
          ( ( ( true_1 = 'InRange'(X161,'System_Byte') )
            | ~ $less(X161,256)
            | $less(X161,0) )
          & ( ( $less(X161,256)
              & ~ $less(X161,0) )
            | ( true_1 != 'InRange'(X161,'System_Byte') ) ) )
      & ! [X162: $int] :
          ( ( ( true_1 = 'InRange'(X162,'System_SByte') )
            | ~ $less(X162,128)
            | $less(X162,$sum(0,$uminus(128))) )
          & ( ( $less(X162,128)
              & ~ $less(X162,$sum(0,$uminus(128))) )
            | ( true_1 != 'InRange'(X162,'System_SByte') ) ) )
      & ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
      & ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
      & $less(int_9223372036854775807,int_18446744073709551615)
      & $less(int_4294967295,int_9223372036854775807)
      & $less(int_2147483647,int_4294967295)
      & $less(100000,int_2147483647)
      & $less(int_m2147483648,$sum(0,$uminus(100000)))
      & $less(int_m9223372036854775808,int_m2147483648)
      & ( true_1 = 'IsValueType'('System_IntPtr') )
      & ( true_1 = 'IsValueType'('System_UIntPtr') )
      & ( true_1 = 'IsValueType'('System_Char') )
      & ( true_1 = 'IsValueType'('System_UInt64') )
      & ( true_1 = 'IsValueType'('System_Int64') )
      & ( true_1 = 'IsValueType'('System_UInt32') )
      & ( true_1 = 'IsValueType'('System_Int32') )
      & ( true_1 = 'IsValueType'('System_UInt16') )
      & ( true_1 = 'IsValueType'('System_Int16') )
      & ( true_1 = 'IsValueType'('System_Byte') )
      & ( true_1 = 'IsValueType'('System_SByte') )
      & ! [X163: $int,X164: $int] :
          ( ( 'Box'('Unbox'(X163),X163) = X163 )
          | ( nullObject = 'BoxTester'(X163,X164) ) )
      & ! [X165: $int,X166: $int] :
          ( ( ( 'UnboxedType'(X165) = X166 )
            | ( nullObject = 'BoxTester'(X165,X166) ) )
          & ( ( nullObject != 'BoxTester'(X165,X166) )
            | ( 'UnboxedType'(X165) != X166 ) ) )
      & ! [X167: $int,X168: $int] :
        ? [X169: $int] :
          ( ( ( X167 = X168 )
            | ( X168 != X169 )
            | ( true_1 != x('UnboxedType'(X169),'System_Object') ) )
          & ( 'Box'(X167,X168) = X169 ) )
      & ! [X170: $int] :
          ( ! [X171: $int,X172: $int] :
            ? [X173: $int] :
              ( ? [X174: $int] :
                  ( ( ( ( select2(X171,X173,localinv) = X174 )
                      & ( select2(X171,X173,inv) = X174 ) )
                    | ( true_1 != 'IsHeap'(X171) ) )
                  & ( typeof(X173) = X174 ) )
              & ( 'Box'(X172,X170) = X173 ) )
          | ( true_1 != 'IsValueType'('UnboxedType'(X170)) ) )
      & ! [X175: $int,X176: $int] : ( 'Unbox'('Box'(X175,X176)) = X175 )
      & ! [X177: $int,X178: $int,X179: $int,X180: $int] :
          ( ( 'BoxFunc'(X177,X178,X179,X180) = X177 )
          | ( true_1 = 'IsValueType'('UnboxedType'(X177)) ) )
      & ! [X181: $int,X182: $int,X183: $int,X184: $int] :
        ? [X185: $int] :
          ( ( 'UnboxedType'(X185) = X182 )
          & ( 'Box'(X181,X185) = X185 )
          & ( 'BoxFunc'(X181,X182,X183,X184) = X185 ) )
      & ! [X186: $int,X187: $int] :
        ? [X188: $int] :
          ( ? [X189: $int,X190: $int,X191: $int,X192: $int] :
              ( ( ( ( ( select2(X187,X190,localinv) = 'BaseClass'(X189) )
                    | ( true_1 != x(select2(X187,X190,inv),X189) )
                    | ( 'PeerGroupPlaceholder' = X189 ) )
                  & ( true_1 = select2(X187,X188,allocated) )
                  & ( nullObject != X188 ) )
                | ( select2(X187,X192,localinv) = 'BaseClass'(X191) )
                | ( true_1 != x(select2(X187,X192,inv),X191) )
                | ( 'PeerGroupPlaceholder' = X191 )
                | ( true_1 != select2(X187,X186,allocated) )
                | ( nullObject = X186 )
                | ( true_1 != 'IsHeap'(X187) ) )
              & ( select2(X187,X186,ownerRef) = X192 )
              & ( select2(X187,X186,ownerFrame) = X191 )
              & ( select2(X187,X188,ownerRef) = X190 )
              & ( select2(X187,X188,ownerFrame) = X189 ) )
          & ( select2(X187,X186,'FirstConsistentOwner') = X188 ) )
      & ! [X193: $int,X194: $int,X195: $int] :
        ? [X196: $int,X197: $int] :
          ( ( ( select2(X195,X193,X194) = 'FieldDependsOnFCO'(X193,X194,select2(X195,select2(X195,X193,'FirstConsistentOwner'),exposeVersion)) )
            | ( select2(X195,X197,localinv) = 'BaseClass'(X196) )
            | ( true_1 != x(select2(X195,X197,inv),X196) )
            | ( 'PeerGroupPlaceholder' = X196 )
            | ( 'AsPureObject'(X193) != X193 )
            | ( true_1 != select2(X195,X193,allocated) )
            | ( nullObject = X193 )
            | ( true_1 != 'IsHeap'(X195) ) )
          & ( select2(X195,X193,ownerRef) = X197 )
          & ( select2(X195,X193,ownerFrame) = X196 ) )
      & ! [X198: $int,X199: $int] :
        ? [X200: $int,X201: $int,X202: $int] :
          ( ( ( ( select2(X198,X199,localinv) = X200 )
              & ( select2(X198,X199,inv) = X200 ) )
            | ( select2(X198,X202,localinv) = 'BaseClass'(X201) )
            | ( true_1 != x(select2(X198,X202,inv),X201) )
            | ( 'PeerGroupPlaceholder' = X201 )
            | ( true_1 != 'IsHeap'(X198) ) )
          & ( select2(X198,X199,ownerRef) = X202 )
          & ( select2(X198,X199,ownerFrame) = X201 )
          & ( typeof(X199) = X200 ) )
      & ! [X203: $int,X204: $int,X205: $int,X206: $int] :
        ? [X207: $int] :
          ( ? [X208: $int] :
              ( ( ( ( select2(X203,X204,ownerFrame) = select2(X203,X208,ownerFrame) )
                  & ( select2(X203,X204,ownerRef) = select2(X203,X208,ownerRef) ) )
                | ( nullObject = X207 )
                | ( true_1 != 'IsHeap'(X203) ) )
              & ( 'ElementProxy'(X207,X206) = X208 ) )
          & ( select2(X203,X204,'AsElementsPeerField'(X205,X206)) = X207 ) )
      & ! [X209: $int,X210: $int,X211: $int,X212: $int,X213: $int] :
        ? [X214: $int] :
          ( ? [X215: $int] :
              ( ( ( ( select2(X209,X215,ownerFrame) = X212 )
                  & ( select2(X209,X215,ownerRef) = X210 ) )
                | ( nullObject = X214 )
                | ( true_1 != 'IsHeap'(X209) ) )
              & ( 'ElementProxy'(X214,X213) = X215 ) )
          & ( select2(X209,X210,'AsElementsRepField'(X211,X212,X213)) = X214 ) )
      & ! [X216: $int,X217: $int,X218: $int] :
        ? [X219: $int] :
          ( ( ( ( select2(X216,X217,ownerFrame) = select2(X216,X219,ownerFrame) )
              & ( select2(X216,X217,ownerRef) = select2(X216,X219,ownerRef) ) )
            | ( nullObject = X219 )
            | ( true_1 != 'IsHeap'(X216) ) )
          & ( select2(X216,X217,'AsPeerField'(X218)) = X219 ) )
      & ! [X220: $int,X221: $int,X222: $int,X223: $int] :
        ? [X224: $int] :
          ( ( ( ( select2(X220,X224,ownerFrame) = X223 )
              & ( select2(X220,X224,ownerRef) = X221 ) )
            | ( nullObject = X224 )
            | ( true_1 != 'IsHeap'(X220) ) )
          & ( select2(X220,X221,'AsRepField'(X222,X223)) = X224 ) )
      & ! [X225: $int] : ~ $less('StringLength'(X225),0)
      & ! [X226: $int,X227: $int] :
          ( ! [X228: $int] :
            ? [X229: $int] :
              ( ( sP0(X228,X226,X229)
                | ( true_1 != 'IsHeap'(X228) ) )
              & ( typeof(X226) = X229 ) )
          | ( true_1 != x(typeof(X226),'AsImmutable'(X227)) )
          | ( 'BeingConstructed' = X226 )
          | ( nullObject = X226 ) )
      & ! [X231: $int,X232: $int] :
          ( ( ( 'AsMutable'(X232) = X232 )
            & ( true_1 != 'IsImmutable'(X232) ) )
          | ( true_1 != x(X232,'AsMutable'(X231)) ) )
      & ! [X233: $int,X234: $int] :
          ( ( ( 'AsImmutable'(X234) = X234 )
            & ( true_1 = 'IsImmutable'(X234) ) )
          | ( true_1 != x(X234,'AsImmutable'(X233)) ) )
      & ( true_1 != 'IsImmutable'('System_Object') )
      & ! [X235: $int,X236: $int,X237: $int] :
        ? [X238: $int,X239: $int] :
          ( ( ( true_1 = x(typeof(X237),X235) )
            | ( true_1 != x('UnboxedType'(X239),X238) )
            | ( X237 != X239 )
            | ( X235 != X238 ) )
          & ( 'Box'(X236,X237) = X239 )
          & ( 'AsInterface'(X235) = X238 ) )
      & ! [X240: $int] : ( true_1 != 'IsMemberlessType'(typeof(X240)) )
      & ! [X241: $int,X242: $int,X243: $int,X244: $int] :
          ( ( true_1 = 'InRange'(select2(X241,X242,'AsRangeField'(X243,X244)),X244) )
          | ( true_1 != 'IsHeap'(X241) ) )
      & ! [X245: $int,X246: $int,X247: $int,X248: $int] :
          ( ( nullObject != select2(X245,X246,'AsNonNullRefField'(X247,X248)) )
          | ( ( true_1 != select2(X245,'BeingConstructed','NonNullFieldsAreInitialized') )
            & ( 'BeingConstructed' = X246 ) )
          | ( nullObject = X246 )
          | ( true_1 != 'IsHeap'(X245) ) )
      & ! [X249: $int,X250: $int,X251: $int,X252: $int] :
          ( ( true_1 = 'Is'(select2(X249,X250,'AsRefField'(X251,X252)),X252) )
          | ( true_1 != 'IsHeap'(X249) ) )
      & ! [X253: $int,X254: $int] :
          ( ( 'AsRefField'(X253,X254) = X253 )
          | ( 'AsNonNullRefField'(X253,X254) != X253 ) )
      & ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
      & ! [X255: $int,X256: $int] :
          ( ( true_1 = select2(X255,'ClassRepr'(X256),allocated) )
          | ( true_1 != 'IsHeap'(X255) ) )
      & ! [X257: $int,X258: $int] :
          ( ( true_1 = select2(X257,X258,allocated) )
          | ( true_1 != 'IsAllocated'(X257,X258) ) )
      & ! [X259: $int,X260: $int,X261: $int] :
          ( ( true_1 = 'IsAllocated'(X259,'ValueArrayGet'(X260,X261)) )
          | ( true_1 != 'IsAllocated'(X259,X260) ) )
      & ! [X262: $int,X263: $int,X264: $int] :
          ( ( true_1 = 'IsAllocated'(X262,'RefArrayGet'(X263,X264)) )
          | ( true_1 != 'IsAllocated'(X262,X263) ) )
      & ! [X265: $int,X266: $int,X267: $int] :
          ( ( true_1 = 'IsAllocated'(X265,'StructGet'(X266,X267)) )
          | ( true_1 != 'IsAllocated'(X265,X266) ) )
      & ! [X268: $int,X269: $int,X270: $int] :
          ( ( true_1 = select2(X268,select2(X268,X269,X270),allocated) )
          | ( true_1 != select2(X268,X269,allocated) )
          | ( true_1 != 'IsHeap'(X268) ) )
      & ! [X271: $int,X272: $int,X273: $int] :
          ( ( true_1 = 'IsAllocated'(X271,select2(X271,X272,X273)) )
          | ( true_1 != select2(X271,X272,allocated) )
          | ( true_1 != 'IsHeap'(X271) ) )
      & ! [X274: $int,X275: $int] :
        ? [X276: $int] :
          ( ( ( ( select2(X274,X275,localinv) = X276 )
              & ( select2(X274,X275,inv) = X276 ) )
            | ( true_1 != x(X276,'System_Array') )
            | ( nullObject = X275 )
            | ( true_1 != 'IsHeap'(X274) ) )
          & ( typeof(X275) = X276 ) )
      & ! [X277: $int,X278: $int] :
          ( ( nullObject = 'As'(X277,X278) )
          | ( true_1 = 'Is'(X277,X278) ) )
      & ! [X279: $int,X280: $int] :
          ( ( 'As'(X279,X280) = X279 )
          | ( true_1 != 'Is'(X279,X280) ) )
      & ! [X281: $int,X282: $int] :
          ( ( ( true_1 = 'IsNotNull'(X281,X282) )
            | ( true_1 != 'Is'(X281,X282) )
            | ( nullObject = X281 ) )
          & ( ( ( true_1 = 'Is'(X281,X282) )
              & ( nullObject != X281 ) )
            | ( true_1 != 'IsNotNull'(X281,X282) ) ) )
      & ! [X283: $int,X284: $int] :
          ( ( ( true_1 = 'Is'(X283,X284) )
            | ( ( true_1 != x(typeof(X283),X284) )
              & ( nullObject != X283 ) ) )
          & ( ( true_1 = x(typeof(X283),X284) )
            | ( nullObject = X283 )
            | ( true_1 != 'Is'(X283,X284) ) ) )
      & ! [X285: $int] : ( 'TypeName'('TypeObject'(X285)) = X285 )
      & ! [X286: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X286),'System_Type') )
      & ( true_1 = x('System_Type','System_Object') )
      & ( true_1 = 'IsValueType'('System_Boolean') )
      & ! [X287: $int] :
          ( ( ! [X288: $int] :
                ( ( X287 = X288 )
                | ( true_1 != x(X288,X287) ) )
            & ! [X289: $int] :
                ( ( X287 = X289 )
                | ( true_1 != x(X287,X289) ) ) )
          | ( true_1 != 'IsValueType'(X287) ) )
      & ! [X290: $int,X291: $int,X292: $int] :
          ( ( 'OneClassDown'(X292,X290) = X291 )
          | ( true_1 != x(X292,'AsDirectSubClass'(X291,X290)) ) )
      & ! [X293: $int] :
        ? [X294: $int] :
          ( ( ( X293 != X294 )
            | ( 'System_Object' = X293 ) )
          & ( true_1 = x(X293,X294) )
          & ( 'BaseClass'(X293) = X294 ) )
      & ! [X295: $int,X296: $int,X297: $int,X298: $int] :
          ( ( 'StructGet'('StructSet'(X295,X296,X298),X297) = 'StructGet'(X295,X297) )
          | ( X296 = X297 ) )
      & ! [X299: $int,X300: $int,X301: $int] : ( 'StructGet'('StructSet'(X299,X300,X301),X300) = X301 )
      & ! [X302: $int,X303: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X302,X303)) )
      & ! [X304: $int,X305: $int] : ( 'System_Object' = typeof('ElementProxy'(X304,X305)) )
      & ! [X306: $int,X307: $int] :
          ( ( true_1 = 'IsAllocated'(X307,'ElementProxy'(X306,$sum(0,$uminus(1)))) )
          | ( true_1 != x(typeof(X306),'System_Array') )
          | ( true_1 != 'IsAllocated'(X307,X306) )
          | ( true_1 != 'IsHeap'(X307) ) )
      & ! [X308: $int,X309: $int,X310: $int] :
        ? [X311: $int,X312: $int] :
          ( ( ( ( select2(X310,X312,ownerFrame) = select2(X310,X311,ownerFrame) )
              & ( select2(X310,X312,ownerRef) = select2(X310,X311,ownerRef) ) )
            | ( true_1 = 'IsImmutable'(typeof(X312)) )
            | ( nullObject = X312 )
            | ( true_1 != x(typeof(X308),'System_Array') )
            | ( true_1 != 'IsHeap'(X310) ) )
          & ( 'RefArrayGet'(select2(X310,X308,elements),X309) = X312 )
          & ( 'ElementProxy'(X308,$sum(0,$uminus(1))) = X311 ) )
      & ! [X313: $int,X314: $int,X315: $int] :
        ? [X316: $int] :
          ( ( ( X315 = X316 )
            | ( true_1 = x('System_Array',X315) )
            | ( true_1 != x(X316,X315) ) )
          & ( 'IntArray'(X313,X314) = X316 ) )
      & ! [X317: $int,X318: $int,X319: $int] :
        ? [X320: $int] :
          ( ( ( X319 = X320 )
            | ( true_1 = x('System_Array',X319) )
            | ( true_1 != x(X320,X319) ) )
          & ( 'ValueArray'(X317,X318) = X320 ) )
      & ! [X321: $int,X322: $int,X323: $int] :
        ? [X324: $int] :
          ( ( ( ( true_1 = x(X321,X324) )
              & ( 'NonNullRefArray'(X324,X322) = X323 ) )
            | ( true_1 = x('System_Array',X323) )
            | ( true_1 != x('NonNullRefArray'(X321,X322),X323) ) )
          & ( 'ElementType'(X323) = X324 ) )
      & ! [X325: $int,X326: $int,X327: $int] :
        ? [X328: $int] :
          ( ( ( ( true_1 = x(X325,X328) )
              & ( 'RefArray'(X328,X326) = X327 ) )
            | ( true_1 = x('System_Array',X327) )
            | ( true_1 != x('RefArray'(X325,X326),X327) ) )
          & ( 'ElementType'(X327) = X328 ) )
      & ! [X329: $int,X330: $int,X331: $int] :
        ? [X332: $int] :
          ( ( ( X331 = X332 )
            | ( true_1 != x(X331,X332) ) )
          & ( 'IntArray'(X329,X330) = X332 ) )
      & ! [X333: $int,X334: $int,X335: $int] :
        ? [X336: $int] :
          ( ( ( X335 = X336 )
            | ( true_1 != x(X335,X336) ) )
          & ( 'ValueArray'(X333,X334) = X336 ) )
      & ! [X337: $int,X338: $int,X339: $int] :
        ? [X340: $int] :
          ( ( ( ( true_1 = x(X340,X337) )
              & ( 'NonNullRefArray'(X340,X338) = X339 )
              & ( X337 != X339 ) )
            | ( true_1 != x(X339,'NonNullRefArray'(X337,X338)) ) )
          & ( 'ElementType'(X339) = X340 ) )
      & ! [X341: $int,X342: $int,X343: $int] :
        ? [X344: $int] :
          ( ( ( ( true_1 = x(X344,X341) )
              & ( 'RefArray'(X344,X342) = X343 )
              & ( X341 != X343 ) )
            | ( true_1 != x(X343,'RefArray'(X341,X342)) ) )
          & ( 'ElementType'(X343) = X344 ) )
      & ! [X345: $int,X346: $int] : ( 'ElementType'('NonNullRefArray'(X345,X346)) = X345 )
      & ! [X347: $int,X348: $int] : ( 'ElementType'('RefArray'(X347,X348)) = X347 )
      & ! [X349: $int,X350: $int] : ( 'ElementType'('IntArray'(X349,X350)) = X349 )
      & ! [X351: $int,X352: $int] : ( 'ElementType'('ValueArray'(X351,X352)) = X351 )
      & ! [X353: $int,X354: $int,X355: $int] :
          ( ( true_1 = x('NonNullRefArray'(X354,X355),'NonNullRefArray'(X353,X355)) )
          | ( true_1 != x(X354,X353) ) )
      & ! [X356: $int,X357: $int,X358: $int] :
          ( ( true_1 = x('RefArray'(X357,X358),'RefArray'(X356,X358)) )
          | ( true_1 != x(X357,X356) ) )
      & ! [X359: $int,X360: $int,X361: $int] :
        ? [X362: $int] :
          ( ( ( ( true_1 = x(X360,'ElementType'(X362)) )
              & ( 'Rank'(X359) = X361 )
              & ( true_1 = x(X362,'System_Array') ) )
            | ( true_1 != 'NonNullRefArrayRaw'(X359,X360,X361) ) )
          & ( typeof(X359) = X362 ) )
      & ! [X363: $int,X364: $int] :
        ? [X365: $int] :
          ( ( true_1 = x(X365,'System_Array') )
          & ( true_1 = x(X365,X365) )
          & ( 'NonNullRefArray'(X363,X364) = X365 ) )
      & ! [X366: $int,X367: $int] :
        ? [X368: $int] :
          ( ( true_1 = x(X368,'System_Array') )
          & ( true_1 = x(X368,X368) )
          & ( 'RefArray'(X366,X367) = X368 ) )
      & ! [X369: $int,X370: $int] :
        ? [X371: $int] :
          ( ( true_1 = x(X371,'System_Array') )
          & ( true_1 = x(X371,X371) )
          & ( 'IntArray'(X369,X370) = X371 ) )
      & ! [X372: $int,X373: $int] :
        ? [X374: $int] :
          ( ( true_1 = x(X374,'System_Array') )
          & ( true_1 = x(X374,X374) )
          & ( 'ValueArray'(X372,X373) = X374 ) )
      & ( true_1 = x('System_Array','System_Object') )
      & ! [X375: $int,X376: $int,X377: $int] :
          ( ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X375) )
          | ( true_1 != x(X375,'NonNullRefArray'(X376,X377)) ) )
      & ! [X378: $int,X379: $int,X380: $int] :
          ( ( 'ArrayCategoryRef' = 'ArrayCategory'(X378) )
          | ( true_1 != x(X378,'RefArray'(X379,X380)) ) )
      & ! [X381: $int,X382: $int,X383: $int] :
          ( ( 'ArrayCategoryInt' = 'ArrayCategory'(X381) )
          | ( true_1 != x(X381,'IntArray'(X382,X383)) ) )
      & ! [X384: $int,X385: $int,X386: $int] :
          ( ( 'ArrayCategoryValue' = 'ArrayCategory'(X384) )
          | ( true_1 != x(X384,'ValueArray'(X385,X386)) ) )
      & ! [X387: $int,X388: $int] : ( 'UBound'(X387,X388) = $sum('DimLength'(X387,X388),$uminus(1)) )
      & ! [X389: $int,X390: $int] : ( 0 = 'LBound'(X389,X390) )
      & ! [X391: $int] :
          ( ( 'Length'(X391) = 'DimLength'(X391,0) )
          | ( 1 != 'Rank'(X391) ) )
      & ! [X392: $int,X393: $int] : ~ $less('DimLength'(X392,X393),0)
      & ! [X394: $int] :
        ? [X395: $int] :
          ( ~ $less(int_2147483647,X395)
          & ~ $less(X395,0)
          & ( 'Length'(X394) = X395 ) )
      & ! [X396: $int,X397: $int,X398: $int] :
          ( ( 'Rank'(X396) = X398 )
          | ( true_1 != x(typeof(X396),'IntArray'(X397,X398)) )
          | ( nullObject = X396 ) )
      & ! [X399: $int,X400: $int,X401: $int] :
          ( ( 'Rank'(X399) = X401 )
          | ( true_1 != x(typeof(X399),'ValueArray'(X400,X401)) )
          | ( nullObject = X399 ) )
      & ! [X402: $int,X403: $int,X404: $int] :
          ( ( 'Rank'(X402) = X404 )
          | ( true_1 != x(typeof(X402),'NonNullRefArray'(X403,X404)) )
          | ( nullObject = X402 ) )
      & ! [X405: $int,X406: $int,X407: $int] :
          ( ( 'Rank'(X405) = X407 )
          | ( true_1 != x(typeof(X405),'RefArray'(X406,X407)) )
          | ( nullObject = X405 ) )
      & ! [X408: $int] : ~ $less('Rank'(X408),1)
      & ! [X409: $int,X410: $int,X411: $int,X412: $int,X413: $int] :
          ( ( nullObject != 'RefArrayGet'(select2(X413,X409,elements),X411) )
          | ( true_1 != x(typeof(X409),'NonNullRefArray'(X410,X412)) )
          | ( true_1 != 'IsHeap'(X413) ) )
      & ! [X414: $int,X415: $int,X416: $int] :
        ? [X417: $int] :
          ( ( ( true_1 = x(typeof(X417),'ElementType'(typeof(X414))) )
            | ( nullObject = X417 )
            | ( true_1 != 'IsHeap'(X416) ) )
          & ( 'RefArrayGet'(select2(X416,X414,elements),X415) = X417 ) )
      & ! [X418: $int,X419: $int,X420: $int] :
          ( ( true_1 = 'InRange'('IntArrayGet'(select2(X420,X418,elements),X419),'ElementType'(typeof(X418))) )
          | ( true_1 != 'IsHeap'(X420) ) )
      & ! [X421: $int,X422: $int,X423: $int,X424: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X421,X422,X423,X424)) = X424 )
      & ! [X425: $int,X426: $int,X427: $int,X428: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X425,X426,X427,X428)) = X427 )
      & ! [X429: $int,X430: $int,X431: $int,X432: $int] :
          ( ( 'RefArrayGet'('RefArraySet'(X429,X430,X432),X431) = 'RefArrayGet'(X429,X431) )
          | ( X430 = X431 ) )
      & ! [X433: $int,X434: $int,X435: $int] : ( 'RefArrayGet'('RefArraySet'(X433,X434,X435),X434) = X435 )
      & ! [X436: $int,X437: $int,X438: $int,X439: $int] :
          ( ( 'IntArrayGet'('IntArraySet'(X436,X437,X439),X438) = 'IntArrayGet'(X436,X438) )
          | ( X437 = X438 ) )
      & ! [X440: $int,X441: $int,X442: $int] : ( 'IntArrayGet'('IntArraySet'(X440,X441,X442),X441) = X442 )
      & ! [X443: $int,X444: $int,X445: $int,X446: $int] :
          ( ( 'ValueArrayGet'('ValueArraySet'(X443,X444,X446),X445) = 'ValueArrayGet'(X443,X445) )
          | ( X444 = X445 ) )
      & ! [X447: $int,X448: $int,X449: $int] : ( 'ValueArrayGet'('ValueArraySet'(X447,X448,X449),X448) = X449 )
      & ( true_1 = 'IncludedInModifiesStar'(elements) )
      & ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
      & ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
      & ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
      & ( true_1 != 'IsStaticField'(exposeVersion) )
      & ( true_1 != 'IsStaticField'(localinv) )
      & ( true_1 != 'IsStaticField'(inv) )
      & ( true_1 != 'IsStaticField'(elements) )
      & ( true_1 != 'IsStaticField'(allocated) )
      & ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
      & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
      & ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
      & ( true_1 != 'IncludeInMainFrameCondition'(inv) )
      & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
      & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
      & ! [X450: $int,X451: $int] :
          ( ( 'PeerGroupPlaceholder' = select2(X451,'ClassRepr'(X450),ownerFrame) )
          | ( true_1 != 'IsHeap'(X451) ) )
      & ! [X452: $int] : ( nullObject != 'ClassRepr'(X452) )
      & ! [X453: $int] : ( true_1 != x(typeof('ClassRepr'(X453)),'System_Object') )
      & ! [X454: $int] : ( 'ClassReprInv'('ClassRepr'(X454)) = X454 )
      & ( 'System_Object' = 'DeclType'(exposeVersion) )
      & ( 'System_Object' = 'DeclType'(elements) )
      & ( stringLiteral10 != stringLiteral11 )
      & ( stringLiteral9 != stringLiteral11 )
      & ( stringLiteral9 != stringLiteral10 )
      & ( stringLiteral8 != stringLiteral11 )
      & ( stringLiteral8 != stringLiteral10 )
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      & ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
      & ( exposeVersion != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != exposeVersion )
      & ( exposeVersion != 'System_IConvertible' )
      & ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
      & ( exposeVersion != 'System_ICloneable' )
      & ( exposeVersion != 'System_Collections_ICollection' )
      & ( exposeVersion != 'System_IComparable' )
      & ( 'System_Exception' != exposeVersion )
      & ( exposeVersion != 'BoundedStack_elems' )
      & ( exposeVersion != 'BoundedStack_size' )
      & ( exposeVersion != 'BoundedStack_max' )
      & ( exposeVersion != 'System_IntPtr' )
      & ( exposeVersion != 'System_UIntPtr' )
      & ( exposeVersion != 'System_Char' )
      & ( exposeVersion != 'System_UInt64' )
      & ( exposeVersion != 'System_Int64' )
      & ( exposeVersion != 'System_UInt32' )
      & ( exposeVersion != 'System_Int32' )
      & ( exposeVersion != 'System_UInt16' )
      & ( exposeVersion != 'System_Int16' )
      & ( exposeVersion != 'System_Byte' )
      & ( exposeVersion != 'System_SByte' )
      & ( exposeVersion != 'FirstConsistentOwner' )
      & ( 'System_String' != exposeVersion )
      & ( exposeVersion != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != exposeVersion )
      & ( exposeVersion != 'System_Object' )
      & ( exposeVersion != 'System_Boolean' )
      & ( 'System_Array' != exposeVersion )
      & ( exposeVersion != 'ArrayCategoryNonNullRef' )
      & ( exposeVersion != 'ArrayCategoryRef' )
      & ( exposeVersion != 'ArrayCategoryInt' )
      & ( exposeVersion != 'ArrayCategoryValue' )
      & ( exposeVersion != 'PeerGroupPlaceholder' )
      & ( exposeVersion != ownerFrame )
      & ( exposeVersion != ownerRef )
      & ( exposeVersion != 'SharingMode_LockProtected' )
      & ( exposeVersion != 'SharingMode_Unshared' )
      & ( exposeVersion != sharingMode )
      & ( localinv != stringLiteral11 )
      & ( localinv != stringLiteral10 )
      & ( localinv != stringLiteral9 )
      & ( localinv != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
      & ( localinv != 'System_Collections_IList' )
      & ( localinv != 'System_IComparable_1___System_String' )
      & ( localinv != 'System_Runtime_InteropServices__Type' )
      & ( localinv != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != localinv )
      & ( localinv != 'System_Runtime_Serialization_ISerializable' )
      & ( localinv != 'System_Reflection_IReflect' )
      & ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != localinv )
      & ( localinv != 'System_Runtime_InteropServices__Exception' )
      & ( localinv != 'System_Reflection_ICustomAttributeProvider' )
      & ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
      & ( localinv != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != localinv )
      & ( localinv != 'System_IConvertible' )
      & ( localinv != 'Microsoft_Contracts_ICheckedException' )
      & ( localinv != 'System_ICloneable' )
      & ( localinv != 'System_Collections_ICollection' )
      & ( localinv != 'System_IComparable' )
      & ( 'System_Exception' != localinv )
      & ( localinv != 'BoundedStack_elems' )
      & ( localinv != 'BoundedStack_size' )
      & ( localinv != 'BoundedStack_max' )
      & ( localinv != 'System_IntPtr' )
      & ( localinv != 'System_UIntPtr' )
      & ( localinv != 'System_Char' )
      & ( localinv != 'System_UInt64' )
      & ( localinv != 'System_Int64' )
      & ( localinv != 'System_UInt32' )
      & ( localinv != 'System_Int32' )
      & ( localinv != 'System_UInt16' )
      & ( localinv != 'System_Int16' )
      & ( localinv != 'System_Byte' )
      & ( localinv != 'System_SByte' )
      & ( localinv != 'FirstConsistentOwner' )
      & ( 'System_String' != localinv )
      & ( localinv != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != localinv )
      & ( localinv != 'System_Object' )
      & ( localinv != 'System_Boolean' )
      & ( 'System_Array' != localinv )
      & ( localinv != 'ArrayCategoryNonNullRef' )
      & ( localinv != 'ArrayCategoryRef' )
      & ( localinv != 'ArrayCategoryInt' )
      & ( localinv != 'ArrayCategoryValue' )
      & ( localinv != 'PeerGroupPlaceholder' )
      & ( localinv != ownerFrame )
      & ( localinv != ownerRef )
      & ( localinv != 'SharingMode_LockProtected' )
      & ( localinv != 'SharingMode_Unshared' )
      & ( localinv != sharingMode )
      & ( localinv != exposeVersion )
      & ( inv != stringLiteral11 )
      & ( inv != stringLiteral10 )
      & ( inv != stringLiteral9 )
      & ( inv != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != inv )
      & ( inv != 'System_Collections_IList' )
      & ( inv != 'System_IComparable_1___System_String' )
      & ( inv != 'System_Runtime_InteropServices__Type' )
      & ( inv != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != inv )
      & ( inv != 'System_Runtime_Serialization_ISerializable' )
      & ( inv != 'System_Reflection_IReflect' )
      & ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != inv )
      & ( inv != 'System_Runtime_InteropServices__Exception' )
      & ( inv != 'System_Reflection_ICustomAttributeProvider' )
      & ( inv != 'System_Runtime_InteropServices__MemberInfo' )
      & ( inv != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != inv )
      & ( inv != 'System_IConvertible' )
      & ( inv != 'Microsoft_Contracts_ICheckedException' )
      & ( inv != 'System_ICloneable' )
      & ( inv != 'System_Collections_ICollection' )
      & ( inv != 'System_IComparable' )
      & ( 'System_Exception' != inv )
      & ( inv != 'BoundedStack_elems' )
      & ( inv != 'BoundedStack_size' )
      & ( inv != 'BoundedStack_max' )
      & ( inv != 'System_IntPtr' )
      & ( inv != 'System_UIntPtr' )
      & ( inv != 'System_Char' )
      & ( inv != 'System_UInt64' )
      & ( inv != 'System_Int64' )
      & ( inv != 'System_UInt32' )
      & ( inv != 'System_Int32' )
      & ( inv != 'System_UInt16' )
      & ( inv != 'System_Int16' )
      & ( inv != 'System_Byte' )
      & ( inv != 'System_SByte' )
      & ( inv != 'FirstConsistentOwner' )
      & ( 'System_String' != inv )
      & ( inv != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != inv )
      & ( inv != 'System_Object' )
      & ( inv != 'System_Boolean' )
      & ( 'System_Array' != inv )
      & ( inv != 'ArrayCategoryNonNullRef' )
      & ( inv != 'ArrayCategoryRef' )
      & ( inv != 'ArrayCategoryInt' )
      & ( inv != 'ArrayCategoryValue' )
      & ( inv != 'PeerGroupPlaceholder' )
      & ( inv != ownerFrame )
      & ( inv != ownerRef )
      & ( inv != 'SharingMode_LockProtected' )
      & ( inv != 'SharingMode_Unshared' )
      & ( inv != sharingMode )
      & ( inv != exposeVersion )
      & ( inv != localinv )
      & ( elements != stringLiteral11 )
      & ( elements != stringLiteral10 )
      & ( elements != stringLiteral9 )
      & ( elements != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
      & ( elements != 'System_Collections_IList' )
      & ( elements != 'System_IComparable_1___System_String' )
      & ( elements != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != elements )
      & ( elements != 'System_Runtime_Serialization_ISerializable' )
      & ( elements != 'System_Reflection_IReflect' )
      & ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != elements )
      & ( elements != 'System_Runtime_InteropServices__Exception' )
      & ( elements != 'System_Reflection_ICustomAttributeProvider' )
      & ( elements != 'System_Runtime_InteropServices__MemberInfo' )
      & ( elements != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != elements )
      & ( elements != 'System_IConvertible' )
      & ( elements != 'Microsoft_Contracts_ICheckedException' )
      & ( elements != 'System_ICloneable' )
      & ( elements != 'System_Collections_ICollection' )
      & ( elements != 'System_IComparable' )
      & ( 'System_Exception' != elements )
      & ( elements != 'BoundedStack_elems' )
      & ( elements != 'BoundedStack_size' )
      & ( elements != 'BoundedStack_max' )
      & ( elements != 'System_IntPtr' )
      & ( elements != 'System_UIntPtr' )
      & ( elements != 'System_Char' )
      & ( elements != 'System_UInt64' )
      & ( elements != 'System_Int64' )
      & ( elements != 'System_UInt32' )
      & ( elements != 'System_Int32' )
      & ( elements != 'System_UInt16' )
      & ( elements != 'System_Int16' )
      & ( elements != 'System_Byte' )
      & ( elements != 'System_SByte' )
      & ( elements != 'FirstConsistentOwner' )
      & ( 'System_String' != elements )
      & ( elements != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != elements )
      & ( elements != 'System_Object' )
      & ( elements != 'System_Boolean' )
      & ( 'System_Array' != elements )
      & ( elements != 'ArrayCategoryNonNullRef' )
      & ( elements != 'ArrayCategoryRef' )
      & ( elements != 'ArrayCategoryInt' )
      & ( elements != 'ArrayCategoryValue' )
      & ( elements != 'PeerGroupPlaceholder' )
      & ( elements != ownerFrame )
      & ( elements != ownerRef )
      & ( elements != 'SharingMode_LockProtected' )
      & ( elements != 'SharingMode_Unshared' )
      & ( elements != sharingMode )
      & ( elements != exposeVersion )
      & ( elements != localinv )
      & ( elements != inv )
      & ( allocated != stringLiteral11 )
      & ( allocated != stringLiteral10 )
      & ( allocated != stringLiteral9 )
      & ( allocated != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != allocated )
      & ( allocated != 'System_Collections_IList' )
      & ( allocated != 'System_IComparable_1___System_String' )
      & ( allocated != 'System_Runtime_InteropServices__Type' )
      & ( allocated != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != allocated )
      & ( allocated != 'System_Runtime_Serialization_ISerializable' )
      & ( allocated != 'System_Reflection_IReflect' )
      & ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != allocated )
      & ( allocated != 'System_Runtime_InteropServices__Exception' )
      & ( allocated != 'System_Reflection_ICustomAttributeProvider' )
      & ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
      & ( allocated != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != allocated )
      & ( allocated != 'System_IConvertible' )
      & ( allocated != 'Microsoft_Contracts_ICheckedException' )
      & ( allocated != 'System_ICloneable' )
      & ( allocated != 'System_Collections_ICollection' )
      & ( allocated != 'System_IComparable' )
      & ( 'System_Exception' != allocated )
      & ( allocated != 'BoundedStack_elems' )
      & ( allocated != 'BoundedStack_size' )
      & ( allocated != 'BoundedStack_max' )
      & ( allocated != 'System_IntPtr' )
      & ( allocated != 'System_UIntPtr' )
      & ( allocated != 'System_Char' )
      & ( allocated != 'System_UInt64' )
      & ( allocated != 'System_Int64' )
      & ( allocated != 'System_UInt32' )
      & ( allocated != 'System_Int32' )
      & ( allocated != 'System_UInt16' )
      & ( allocated != 'System_Int16' )
      & ( allocated != 'System_Byte' )
      & ( allocated != 'System_SByte' )
      & ( allocated != 'FirstConsistentOwner' )
      & ( 'System_String' != allocated )
      & ( allocated != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != allocated )
      & ( allocated != 'System_Object' )
      & ( allocated != 'System_Boolean' )
      & ( 'System_Array' != allocated )
      & ( allocated != 'ArrayCategoryNonNullRef' )
      & ( allocated != 'ArrayCategoryRef' )
      & ( allocated != 'ArrayCategoryInt' )
      & ( allocated != 'ArrayCategoryValue' )
      & ( allocated != 'PeerGroupPlaceholder' )
      & ( allocated != ownerFrame )
      & ( allocated != ownerRef )
      & ( allocated != 'SharingMode_LockProtected' )
      & ( allocated != 'SharingMode_Unshared' )
      & ( allocated != sharingMode )
      & ( allocated != exposeVersion )
      & ( allocated != localinv )
      & ( allocated != inv )
      & ( allocated != elements )
      & ( 'BaseClass'('System_Array') = X7 )
      & ( 'BaseClass'('BoundedStack') = X6 )
      & ( 'BaseClass'('System_String') = X5 )
      & ( 'BaseClass'('System_Exception') = X4 )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X3 )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X2 )
      & ( 'BaseClass'('System_Reflection_MemberInfo') = X1 )
      & ( 'BaseClass'('System_Type') = X0 ) ),
    inference(flattening,[],[f127]) ).

tff(f127,plain,
    ? [X0: $int,X1: $int,X2: $int,X3: $int,X4: $int,X5: $int,X6: $int,X7: $int] :
      ( ! [X8: $int] :
          ( ( stringLiteral11 = 'System_String_IsInterned_System_String_notnull'(X8,stringLiteral11) )
          | ( true_1 != 'IsHeap'(X8) ) )
      & ! [X9: $int] :
          ( ( true_1 = select2(X9,stringLiteral11,allocated) )
          | ( true_1 != 'IsHeap'(X9) ) )
      & ( 1 = 'StringLength'(stringLiteral11) )
      & ( true_1 = 'IsNotNull'(stringLiteral11,'System_String') )
      & ! [X10: $int] :
          ( ( stringLiteral10 = 'System_String_IsInterned_System_String_notnull'(X10,stringLiteral10) )
          | ( true_1 != 'IsHeap'(X10) ) )
      & ! [X11: $int] :
          ( ( true_1 = select2(X11,stringLiteral10,allocated) )
          | ( true_1 != 'IsHeap'(X11) ) )
      & ( 'StringLength'(stringLiteral10) = 7 )
      & ( true_1 = 'IsNotNull'(stringLiteral10,'System_String') )
      & ! [X12: $int] :
          ( ( stringLiteral9 = 'System_String_IsInterned_System_String_notnull'(X12,stringLiteral9) )
          | ( true_1 != 'IsHeap'(X12) ) )
      & ! [X13: $int] :
          ( ( true_1 = select2(X13,stringLiteral9,allocated) )
          | ( true_1 != 'IsHeap'(X13) ) )
      & ( 'StringLength'(stringLiteral9) = 18 )
      & ( true_1 = 'IsNotNull'(stringLiteral9,'System_String') )
      & ! [X14: $int] :
          ( ( stringLiteral8 = 'System_String_IsInterned_System_String_notnull'(X14,stringLiteral8) )
          | ( true_1 != 'IsHeap'(X14) ) )
      & ! [X15: $int] :
          ( ( true_1 = select2(X15,stringLiteral8,allocated) )
          | ( true_1 != 'IsHeap'(X15) ) )
      & ( 'StringLength'(stringLiteral8) = 13 )
      & ( true_1 = 'IsNotNull'(stringLiteral8,'System_String') )
      & ! [X16: $int,X17: $int,X18: $int] : ( 'System_String_Concat_System_String_System_String'(X16,X17,X18) = 'System_String_Concat_System_String_System_String_1'(X17,X18) )
      & ( ! [X19: $int,X20: $int,X21: $int] :
          ? [X22: $int] :
            ( sP20(X20,X21,X19,X22)
            & ( 'System_String_Concat_System_String_System_String'(X19,X20,X21) = X22 ) )
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ! [X29: $int,X30: $int,X31: $int] : ( 'System_String_Concat_System_Object_System_Object'(X29,X30,X31) = 'System_String_Concat_System_Object_System_Object_1'(X30,X31) )
      & ( ! [X32: $int,X33: $int,X34: $int] :
          ? [X35: $int] :
            ( sP15(X33,X34,X32,X35)
            & ( 'System_String_Concat_System_Object_System_Object'(X32,X33,X34) = X35 ) )
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ! [X42: $int,X43: $int] :
        ? [X44: $int] :
          ( ( ( 'BoundedStack_ToString'(X42,X43) = 'BoundedStack_ToString_1'(select2(X42,X43,exposeVersion)) )
            | ( true_1 != select2(X42,X43,allocated) )
            | ( true_1 != 'IsHeap'(X42) )
            | ( select2(X42,X43,localinv) != X44 )
            | ( select2(X42,X43,inv) != X44 )
            | ( true_1 != x(X44,'BoundedStack') )
            | ( nullObject = X43 ) )
          & ( typeof(X43) = X44 ) )
      & ! [X45: $int,X46: $int] :
          ( ( 'BoundedStack_ToString'(X45,X46) = 'System_Object_ToString'(X45,X46) )
          | ( true_1 != x(typeof(X46),'BoundedStack') )
          | ( nullObject = X46 ) )
      & ! [X47: $int,X48: $int] :
        ? [X49: $int] :
          ( ( ( 'System_Object_ToString'(X47,X48) = 'System_Object_ToString_1'(select2(X47,X48,exposeVersion)) )
            | ( true_1 != select2(X47,X48,allocated) )
            | ( true_1 != 'IsHeap'(X47) )
            | ( select2(X47,X48,localinv) != X49 )
            | ( select2(X47,X48,inv) != X49 )
            | ( true_1 != x(X49,'System_Object') )
            | ( nullObject = X48 ) )
          & ( typeof(X48) = X49 ) )
      & ( sP10
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ( sP5
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
      & ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
      & ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
      & ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
      & ( true_1 = 'IsMemberlessType'('System_Type') )
      & ( true_1 = x('System_Type','System_Reflection_IReflect') )
      & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
      & ( true_1 = x('System_Reflection_IReflect','System_Object') )
      & ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
      & ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
      & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
      & ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
      & ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
      & ( 'System_Type' = 'AsImmutable'('System_Type') )
      & ( true_1 = 'IsImmutable'('System_Type') )
      & ( 'System_Type' = 'AsDirectSubClass'('System_Type',X0) )
      & ( 'System_Reflection_MemberInfo' = X0 )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
      & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
      & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
      & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
      & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
      & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
      & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
      & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
      & ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
      & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X1) )
      & ( 'System_Object' = X1 )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
      & ( true_1 = x('System_Type','System_Type') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X2) )
      & ( 'Microsoft_Contracts_GuardException' = X2 )
      & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
      & ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
      & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X3) )
      & ( 'System_Exception' = X3 )
      & ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
      & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
      & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
      & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
      & ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
      & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
      & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
      & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
      & ( 'System_Exception' = 'AsMutable'('System_Exception') )
      & ( true_1 != 'IsImmutable'('System_Exception') )
      & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X4) )
      & ( 'System_Object' = X4 )
      & ( true_1 = x('System_Exception','System_Exception') )
      & ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
      & ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
      & ! [X82: $int] :
          ( ( 'System_String' = X82 )
          | ( true_1 != x(X82,'System_String') ) )
      & ( true_1 = x('System_String','System_IEquatable_1___System_String') )
      & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
      & ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
      & ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
      & ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
      & ( true_1 = x('System_String','System_Collections_IEnumerable') )
      & ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( true_1 = x('System_String','System_IComparable_1___System_String') )
      & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
      & ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
      & ( true_1 = x('System_IComparable_1___System_String','System_Object') )
      & ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
      & ( true_1 = x('System_String','System_IConvertible') )
      & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
      & ( true_1 = 'IsMemberlessType'('System_IConvertible') )
      & ( true_1 = x('System_IConvertible','System_Object') )
      & ( true_1 = x('System_IConvertible','System_IConvertible') )
      & ( true_1 = x('System_String','System_ICloneable') )
      & ( true_1 = x('System_String','System_IComparable') )
      & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
      & ( true_1 = 'IsMemberlessType'('System_IComparable') )
      & ( true_1 = x('System_IComparable','System_Object') )
      & ( true_1 = x('System_IComparable','System_IComparable') )
      & ( 'System_String' = 'AsImmutable'('System_String') )
      & ( true_1 = 'IsImmutable'('System_String') )
      & ( 'System_String' = 'AsDirectSubClass'('System_String',X5) )
      & ( 'System_Object' = X5 )
      & ( true_1 = x('System_String','System_String') )
      & ! [X83: $int,X84: $int] :
        ? [X85: $int,X86: $int] :
          ( ( ( ~ $less('Length'(select2(X84,X83,'BoundedStack_elems')),X85)
              & ~ $less(X85,X86)
              & ~ $less(X86,0) )
            | ( select2(X84,X83,localinv) = X6 )
            | ( true_1 != x(select2(X84,X83,inv),'BoundedStack') )
            | ( true_1 != 'IsHeap'(X84) ) )
          & ( select2(X84,X83,'BoundedStack_size') = X86 )
          & ( select2(X84,X83,'BoundedStack_max') = X85 ) )
      & ( true_1 = 'IsMemberlessType'('System_Array') )
      & ( true_1 = x('System_Array','System_Collections_IEnumerable') )
      & ( true_1 = x('System_Array','System_Collections_ICollection') )
      & ( true_1 = x('System_Array','System_Collections_IList') )
      & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
      & ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
      & ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
      & ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
      & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
      & ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
      & ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
      & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
      & ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
      & ( true_1 = x('System_Collections_IEnumerable','System_Object') )
      & ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
      & ( true_1 = x('System_Collections_ICollection','System_Object') )
      & ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
      & ( true_1 = x('System_Collections_IList','System_Object') )
      & ( true_1 = x('System_Collections_IList','System_Collections_IList') )
      & ( true_1 = x('System_Array','System_ICloneable') )
      & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
      & ( true_1 = 'IsMemberlessType'('System_ICloneable') )
      & ( true_1 = x('System_ICloneable','System_Object') )
      & ( true_1 = x('System_ICloneable','System_ICloneable') )
      & ( 'System_Array' = 'AsMutable'('System_Array') )
      & ( true_1 != 'IsImmutable'('System_Array') )
      & ( 'System_Array' = 'AsDirectSubClass'('System_Array',X7) )
      & ( 'System_Object' = X7 )
      & ( true_1 = x('System_Array','System_Array') )
      & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
      & ( true_1 != 'IsImmutable'('BoundedStack') )
      & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',X6) )
      & ( 'System_Object' = X6 )
      & ( true_1 = x('BoundedStack','BoundedStack') )
      & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_elems') )
      & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_elems') )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
      & ( true_1 != 'IsStaticField'('BoundedStack_elems') )
      & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_max') )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_max') )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
      & ( true_1 != 'IsStaticField'('BoundedStack_max') )
      & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_size') )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_size') )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
      & ( true_1 != 'IsStaticField'('BoundedStack_size') )
      & ! [X89: $int,X90: $int,X91: $int] :
          ( ( 'System_String_IsInterned_System_String_notnull'(X89,X90) = 'System_String_IsInterned_System_String_notnull'(X89,X91) )
          | ( true_1 != 'System_String_Equals_System_String_System_String'(X89,X90,X91) )
          | ( nullObject = X91 )
          | ( nullObject = X90 ) )
      & ! [X92: $int,X93: $int,X94: $int] :
          ( ( true_1 = 'StringEquals'(X92,X94) )
          | ( true_1 != 'StringEquals'(X93,X94) )
          | ( true_1 != 'StringEquals'(X92,X93) ) )
      & ! [X95: $int,X96: $int,X97: $int] :
          ( ( ( true_1 = 'StringEquals'(X96,X97) )
            | ( X96 != X97 ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X95,X96,X97) )
            | ( true_1 != 'StringEquals'(X97,X96) ) )
          & ( ( true_1 = 'StringEquals'(X97,X96) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X95,X96,X97) ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X95,X96,X97) )
            | ( true_1 != 'StringEquals'(X96,X97) ) )
          & ( ( true_1 = 'StringEquals'(X96,X97) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X95,X96,X97) ) ) )
      & ! [X98: $int,X99: $int,X100: $int] :
          ( ( ( true_1 = 'System_String_Equals_System_String'(X98,X99,X100) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X98,X99,X100) ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X98,X99,X100) )
            | ( true_1 != 'System_String_Equals_System_String'(X98,X99,X100) ) ) )
      & ! [X101: $int,X102: $int] :
        ? [X103: $int] :
          ( ~ $less(X103,X102)
          & ~ $less(X103,X101)
          & ( ( X102 = X103 )
            | ( X101 = X103 ) )
          & ( max(X101,X102) = X103 ) )
      & ! [X104: $int,X105: $int] :
        ? [X106: $int] :
          ( ~ $less(X105,X106)
          & ~ $less(X104,X106)
          & ( ( X105 = X106 )
            | ( X104 = X106 ) )
          & ( min(X104,X105) = X106 ) )
      & ! [X107: $int,X108: $int] :
          ( ( shr(X107,X108) = x_1(shr(X107,$sum(X108,$uminus(1))),2) )
          | $less(X108,1) )
      & ! [X109: $int] : ( shr(X109,0) = X109 )
      & ! [X110: $int,X111: $int] :
        ? [X112: $int] :
          ( ( ( ~ $less(int_2147483647,X112)
              & ~ $less(X112,0) )
            | $less(16,X111)
            | $less(X111,0)
            | ~ $less(X110,32768)
            | $less(X110,0) )
          & ( shl(X110,X111) = X112 ) )
      & ! [X113: $int,X114: $int] :
          ( ( shl(X113,X114) = $product(shl(X113,$sum(X114,$uminus(1))),2) )
          | $less(X114,1) )
      & ! [X115: $int] : ( shl(X115,0) = X115 )
      & ! [X116: $int,X117: $int] :
        ? [X118: $int] :
          ( ( ( ~ $less($sum(X116,X117),X118)
              & ~ $less(X118,0) )
            | $less(X117,0)
            | $less(X116,0) )
          & ( or_1(X116,X117) = X118 ) )
      & ! [X119: $int,X120: $int] :
          ( ~ $less(and_1(X119,X120),0)
          | ( $less(X120,0)
            & $less(X119,0) ) )
      & ! [X121: $int,X122: $int,X123: $int] :
          ( ~ $less(X122,$sum(X121,X123))
          | ~ $less(X121,X122)
          | ( x_2(X121,X123) != x_2(X122,X123) )
          | $less(X123,2) )
      & ! [X124: $int,X125: $int] :
        ? [X126: $int] :
          ( ( ( x_2(X124,X125) = x_2(X126,X125) )
            | $less(X125,0)
            | $less(X126,0) )
          & ( $sum(X124,$uminus(X125)) = X126 ) )
      & ! [X127: $int,X128: $int] :
          ( ( x_2(X127,X128) = x_2($sum(X128,X127),X128) )
          | $less(X128,0)
          | $less(X127,0) )
      & ! [X129: $int,X130: $int] :
          ( ( x_2(X129,X130) = x_2($sum(X129,X130),X130) )
          | $less(X130,0)
          | $less(X129,0) )
      & ! [X131: $int,X132: $int] :
        ? [X133: $int] :
          ( ( ( ~ $less(0,X133)
              & $less(X132,X133) )
            | ~ $less(X132,0)
            | $less(0,X131) )
          & ( x_2(X131,X132) = X133 ) )
      & ! [X134: $int,X135: $int] :
        ? [X136: $int] :
          ( ( ( ~ $less(0,X136)
              & $less($sum(0,$uminus(X135)),X136) )
            | ~ $less(0,X135)
            | $less(0,X134) )
          & ( x_2(X134,X135) = X136 ) )
      & ! [X137: $int,X138: $int] :
        ? [X139: $int] :
          ( ( ( $less(X139,$sum(0,$uminus(X138)))
              & ~ $less(X139,0) )
            | ~ $less(X138,0)
            | $less(X137,0) )
          & ( x_2(X137,X138) = X139 ) )
      & ! [X140: $int,X141: $int] :
        ? [X142: $int] :
          ( ( ( $less(X142,X141)
              & ~ $less(X142,0) )
            | ~ $less(0,X141)
            | $less(X140,0) )
          & ( x_2(X140,X141) = X142 ) )
      & ! [X143: $int,X144: $int] : ( x_2(X143,X144) = $sum(X143,$uminus($product(x_1(X143,X144),X144))) )
      & ! [X145: $int,X146: $int,X147: $int] :
          ( ( 'IfThenElse'(X145,X146,X147) = X147 )
          | ( true_1 = X145 ) )
      & ! [X148: $int,X149: $int,X150: $int] :
          ( ( 'IfThenElse'(X148,X149,X150) = X149 )
          | ( true_1 != X148 ) )
      & ! [X151: $int,X152: $int,X153: $int] :
          ( ( 'IntToInt'(X151,X152,X153) = X151 )
          | ( true_1 != 'InRange'(X151,X153) ) )
      & ! [X154: $int] :
          ( ( ( true_1 = 'InRange'(X154,'System_Char') )
            | ~ $less(X154,65536)
            | $less(X154,0) )
          & ( ( $less(X154,65536)
              & ~ $less(X154,0) )
            | ( true_1 != 'InRange'(X154,'System_Char') ) ) )
      & ! [X155: $int] :
          ( ( ( true_1 = 'InRange'(X155,'System_UInt64') )
            | $less(int_18446744073709551615,X155)
            | $less(X155,0) )
          & ( ( ~ $less(int_18446744073709551615,X155)
              & ~ $less(X155,0) )
            | ( true_1 != 'InRange'(X155,'System_UInt64') ) ) )
      & ! [X156: $int] :
          ( ( ( true_1 = 'InRange'(X156,'System_Int64') )
            | $less(int_9223372036854775807,X156)
            | $less(X156,int_m9223372036854775808) )
          & ( ( ~ $less(int_9223372036854775807,X156)
              & ~ $less(X156,int_m9223372036854775808) )
            | ( true_1 != 'InRange'(X156,'System_Int64') ) ) )
      & ! [X157: $int] :
          ( ( ( true_1 = 'InRange'(X157,'System_UInt32') )
            | $less(int_4294967295,X157)
            | $less(X157,0) )
          & ( ( ~ $less(int_4294967295,X157)
              & ~ $less(X157,0) )
            | ( true_1 != 'InRange'(X157,'System_UInt32') ) ) )
      & ! [X158: $int] :
          ( ( ( true_1 = 'InRange'(X158,'System_Int32') )
            | $less(int_2147483647,X158)
            | $less(X158,int_m2147483648) )
          & ( ( ~ $less(int_2147483647,X158)
              & ~ $less(X158,int_m2147483648) )
            | ( true_1 != 'InRange'(X158,'System_Int32') ) ) )
      & ! [X159: $int] :
          ( ( ( true_1 = 'InRange'(X159,'System_UInt16') )
            | ~ $less(X159,65536)
            | $less(X159,0) )
          & ( ( $less(X159,65536)
              & ~ $less(X159,0) )
            | ( true_1 != 'InRange'(X159,'System_UInt16') ) ) )
      & ! [X160: $int] :
          ( ( ( true_1 = 'InRange'(X160,'System_Int16') )
            | ~ $less(X160,32768)
            | $less(X160,$sum(0,$uminus(32768))) )
          & ( ( $less(X160,32768)
              & ~ $less(X160,$sum(0,$uminus(32768))) )
            | ( true_1 != 'InRange'(X160,'System_Int16') ) ) )
      & ! [X161: $int] :
          ( ( ( true_1 = 'InRange'(X161,'System_Byte') )
            | ~ $less(X161,256)
            | $less(X161,0) )
          & ( ( $less(X161,256)
              & ~ $less(X161,0) )
            | ( true_1 != 'InRange'(X161,'System_Byte') ) ) )
      & ! [X162: $int] :
          ( ( ( true_1 = 'InRange'(X162,'System_SByte') )
            | ~ $less(X162,128)
            | $less(X162,$sum(0,$uminus(128))) )
          & ( ( $less(X162,128)
              & ~ $less(X162,$sum(0,$uminus(128))) )
            | ( true_1 != 'InRange'(X162,'System_SByte') ) ) )
      & ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
      & ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
      & $less(int_9223372036854775807,int_18446744073709551615)
      & $less(int_4294967295,int_9223372036854775807)
      & $less(int_2147483647,int_4294967295)
      & $less(100000,int_2147483647)
      & $less(int_m2147483648,$sum(0,$uminus(100000)))
      & $less(int_m9223372036854775808,int_m2147483648)
      & ( true_1 = 'IsValueType'('System_IntPtr') )
      & ( true_1 = 'IsValueType'('System_UIntPtr') )
      & ( true_1 = 'IsValueType'('System_Char') )
      & ( true_1 = 'IsValueType'('System_UInt64') )
      & ( true_1 = 'IsValueType'('System_Int64') )
      & ( true_1 = 'IsValueType'('System_UInt32') )
      & ( true_1 = 'IsValueType'('System_Int32') )
      & ( true_1 = 'IsValueType'('System_UInt16') )
      & ( true_1 = 'IsValueType'('System_Int16') )
      & ( true_1 = 'IsValueType'('System_Byte') )
      & ( true_1 = 'IsValueType'('System_SByte') )
      & ! [X163: $int,X164: $int] :
          ( ( 'Box'('Unbox'(X163),X163) = X163 )
          | ( nullObject = 'BoxTester'(X163,X164) ) )
      & ! [X165: $int,X166: $int] :
          ( ( ( 'UnboxedType'(X165) = X166 )
            | ( nullObject = 'BoxTester'(X165,X166) ) )
          & ( ( nullObject != 'BoxTester'(X165,X166) )
            | ( 'UnboxedType'(X165) != X166 ) ) )
      & ! [X167: $int,X168: $int] :
        ? [X169: $int] :
          ( ( ( X167 = X168 )
            | ( X168 != X169 )
            | ( true_1 != x('UnboxedType'(X169),'System_Object') ) )
          & ( 'Box'(X167,X168) = X169 ) )
      & ! [X170: $int] :
          ( ! [X171: $int,X172: $int] :
            ? [X173: $int] :
              ( ? [X174: $int] :
                  ( ( ( ( select2(X171,X173,localinv) = X174 )
                      & ( select2(X171,X173,inv) = X174 ) )
                    | ( true_1 != 'IsHeap'(X171) ) )
                  & ( typeof(X173) = X174 ) )
              & ( 'Box'(X172,X170) = X173 ) )
          | ( true_1 != 'IsValueType'('UnboxedType'(X170)) ) )
      & ! [X175: $int,X176: $int] : ( 'Unbox'('Box'(X175,X176)) = X175 )
      & ! [X177: $int,X178: $int,X179: $int,X180: $int] :
          ( ( 'BoxFunc'(X177,X178,X179,X180) = X177 )
          | ( true_1 = 'IsValueType'('UnboxedType'(X177)) ) )
      & ! [X181: $int,X182: $int,X183: $int,X184: $int] :
        ? [X185: $int] :
          ( ( 'UnboxedType'(X185) = X182 )
          & ( 'Box'(X181,X185) = X185 )
          & ( 'BoxFunc'(X181,X182,X183,X184) = X185 ) )
      & ! [X186: $int,X187: $int] :
        ? [X188: $int] :
          ( ? [X189: $int,X190: $int,X191: $int,X192: $int] :
              ( ( ( ( ( select2(X187,X190,localinv) = 'BaseClass'(X189) )
                    | ( true_1 != x(select2(X187,X190,inv),X189) )
                    | ( 'PeerGroupPlaceholder' = X189 ) )
                  & ( true_1 = select2(X187,X188,allocated) )
                  & ( nullObject != X188 ) )
                | ( select2(X187,X192,localinv) = 'BaseClass'(X191) )
                | ( true_1 != x(select2(X187,X192,inv),X191) )
                | ( 'PeerGroupPlaceholder' = X191 )
                | ( true_1 != select2(X187,X186,allocated) )
                | ( nullObject = X186 )
                | ( true_1 != 'IsHeap'(X187) ) )
              & ( select2(X187,X186,ownerRef) = X192 )
              & ( select2(X187,X186,ownerFrame) = X191 )
              & ( select2(X187,X188,ownerRef) = X190 )
              & ( select2(X187,X188,ownerFrame) = X189 ) )
          & ( select2(X187,X186,'FirstConsistentOwner') = X188 ) )
      & ! [X193: $int,X194: $int,X195: $int] :
        ? [X196: $int,X197: $int] :
          ( ( ( select2(X195,X193,X194) = 'FieldDependsOnFCO'(X193,X194,select2(X195,select2(X195,X193,'FirstConsistentOwner'),exposeVersion)) )
            | ( select2(X195,X197,localinv) = 'BaseClass'(X196) )
            | ( true_1 != x(select2(X195,X197,inv),X196) )
            | ( 'PeerGroupPlaceholder' = X196 )
            | ( 'AsPureObject'(X193) != X193 )
            | ( true_1 != select2(X195,X193,allocated) )
            | ( nullObject = X193 )
            | ( true_1 != 'IsHeap'(X195) ) )
          & ( select2(X195,X193,ownerRef) = X197 )
          & ( select2(X195,X193,ownerFrame) = X196 ) )
      & ! [X198: $int,X199: $int] :
        ? [X200: $int,X201: $int,X202: $int] :
          ( ( ( ( select2(X198,X199,localinv) = X200 )
              & ( select2(X198,X199,inv) = X200 ) )
            | ( select2(X198,X202,localinv) = 'BaseClass'(X201) )
            | ( true_1 != x(select2(X198,X202,inv),X201) )
            | ( 'PeerGroupPlaceholder' = X201 )
            | ( true_1 != 'IsHeap'(X198) ) )
          & ( select2(X198,X199,ownerRef) = X202 )
          & ( select2(X198,X199,ownerFrame) = X201 )
          & ( typeof(X199) = X200 ) )
      & ! [X203: $int,X204: $int,X205: $int,X206: $int] :
        ? [X207: $int] :
          ( ? [X208: $int] :
              ( ( ( ( select2(X203,X204,ownerFrame) = select2(X203,X208,ownerFrame) )
                  & ( select2(X203,X204,ownerRef) = select2(X203,X208,ownerRef) ) )
                | ( nullObject = X207 )
                | ( true_1 != 'IsHeap'(X203) ) )
              & ( 'ElementProxy'(X207,X206) = X208 ) )
          & ( select2(X203,X204,'AsElementsPeerField'(X205,X206)) = X207 ) )
      & ! [X209: $int,X210: $int,X211: $int,X212: $int,X213: $int] :
        ? [X214: $int] :
          ( ? [X215: $int] :
              ( ( ( ( select2(X209,X215,ownerFrame) = X212 )
                  & ( select2(X209,X215,ownerRef) = X210 ) )
                | ( nullObject = X214 )
                | ( true_1 != 'IsHeap'(X209) ) )
              & ( 'ElementProxy'(X214,X213) = X215 ) )
          & ( select2(X209,X210,'AsElementsRepField'(X211,X212,X213)) = X214 ) )
      & ! [X216: $int,X217: $int,X218: $int] :
        ? [X219: $int] :
          ( ( ( ( select2(X216,X217,ownerFrame) = select2(X216,X219,ownerFrame) )
              & ( select2(X216,X217,ownerRef) = select2(X216,X219,ownerRef) ) )
            | ( nullObject = X219 )
            | ( true_1 != 'IsHeap'(X216) ) )
          & ( select2(X216,X217,'AsPeerField'(X218)) = X219 ) )
      & ! [X220: $int,X221: $int,X222: $int,X223: $int] :
        ? [X224: $int] :
          ( ( ( ( select2(X220,X224,ownerFrame) = X223 )
              & ( select2(X220,X224,ownerRef) = X221 ) )
            | ( nullObject = X224 )
            | ( true_1 != 'IsHeap'(X220) ) )
          & ( select2(X220,X221,'AsRepField'(X222,X223)) = X224 ) )
      & ! [X225: $int] : ~ $less('StringLength'(X225),0)
      & ! [X226: $int,X227: $int] :
          ( ! [X228: $int] :
            ? [X229: $int] :
              ( ( sP0(X228,X226,X229)
                | ( true_1 != 'IsHeap'(X228) ) )
              & ( typeof(X226) = X229 ) )
          | ( true_1 != x(typeof(X226),'AsImmutable'(X227)) )
          | ( 'BeingConstructed' = X226 )
          | ( nullObject = X226 ) )
      & ! [X231: $int,X232: $int] :
          ( ( ( 'AsMutable'(X232) = X232 )
            & ( true_1 != 'IsImmutable'(X232) ) )
          | ( true_1 != x(X232,'AsMutable'(X231)) ) )
      & ! [X233: $int,X234: $int] :
          ( ( ( 'AsImmutable'(X234) = X234 )
            & ( true_1 = 'IsImmutable'(X234) ) )
          | ( true_1 != x(X234,'AsImmutable'(X233)) ) )
      & ( true_1 != 'IsImmutable'('System_Object') )
      & ! [X235: $int,X236: $int,X237: $int] :
        ? [X238: $int,X239: $int] :
          ( ( ( true_1 = x(typeof(X237),X235) )
            | ( true_1 != x('UnboxedType'(X239),X238) )
            | ( X237 != X239 )
            | ( X235 != X238 ) )
          & ( 'Box'(X236,X237) = X239 )
          & ( 'AsInterface'(X235) = X238 ) )
      & ! [X240: $int] : ( true_1 != 'IsMemberlessType'(typeof(X240)) )
      & ! [X241: $int,X242: $int,X243: $int,X244: $int] :
          ( ( true_1 = 'InRange'(select2(X241,X242,'AsRangeField'(X243,X244)),X244) )
          | ( true_1 != 'IsHeap'(X241) ) )
      & ! [X245: $int,X246: $int,X247: $int,X248: $int] :
          ( ( nullObject != select2(X245,X246,'AsNonNullRefField'(X247,X248)) )
          | ( ( true_1 != select2(X245,'BeingConstructed','NonNullFieldsAreInitialized') )
            & ( 'BeingConstructed' = X246 ) )
          | ( nullObject = X246 )
          | ( true_1 != 'IsHeap'(X245) ) )
      & ! [X249: $int,X250: $int,X251: $int,X252: $int] :
          ( ( true_1 = 'Is'(select2(X249,X250,'AsRefField'(X251,X252)),X252) )
          | ( true_1 != 'IsHeap'(X249) ) )
      & ! [X253: $int,X254: $int] :
          ( ( 'AsRefField'(X253,X254) = X253 )
          | ( 'AsNonNullRefField'(X253,X254) != X253 ) )
      & ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
      & ! [X255: $int,X256: $int] :
          ( ( true_1 = select2(X255,'ClassRepr'(X256),allocated) )
          | ( true_1 != 'IsHeap'(X255) ) )
      & ! [X257: $int,X258: $int] :
          ( ( true_1 = select2(X257,X258,allocated) )
          | ( true_1 != 'IsAllocated'(X257,X258) ) )
      & ! [X259: $int,X260: $int,X261: $int] :
          ( ( true_1 = 'IsAllocated'(X259,'ValueArrayGet'(X260,X261)) )
          | ( true_1 != 'IsAllocated'(X259,X260) ) )
      & ! [X262: $int,X263: $int,X264: $int] :
          ( ( true_1 = 'IsAllocated'(X262,'RefArrayGet'(X263,X264)) )
          | ( true_1 != 'IsAllocated'(X262,X263) ) )
      & ! [X265: $int,X266: $int,X267: $int] :
          ( ( true_1 = 'IsAllocated'(X265,'StructGet'(X266,X267)) )
          | ( true_1 != 'IsAllocated'(X265,X266) ) )
      & ! [X268: $int,X269: $int,X270: $int] :
          ( ( true_1 = select2(X268,select2(X268,X269,X270),allocated) )
          | ( true_1 != select2(X268,X269,allocated) )
          | ( true_1 != 'IsHeap'(X268) ) )
      & ! [X271: $int,X272: $int,X273: $int] :
          ( ( true_1 = 'IsAllocated'(X271,select2(X271,X272,X273)) )
          | ( true_1 != select2(X271,X272,allocated) )
          | ( true_1 != 'IsHeap'(X271) ) )
      & ! [X274: $int,X275: $int] :
        ? [X276: $int] :
          ( ( ( ( select2(X274,X275,localinv) = X276 )
              & ( select2(X274,X275,inv) = X276 ) )
            | ( true_1 != x(X276,'System_Array') )
            | ( nullObject = X275 )
            | ( true_1 != 'IsHeap'(X274) ) )
          & ( typeof(X275) = X276 ) )
      & ! [X277: $int,X278: $int] :
          ( ( nullObject = 'As'(X277,X278) )
          | ( true_1 = 'Is'(X277,X278) ) )
      & ! [X279: $int,X280: $int] :
          ( ( 'As'(X279,X280) = X279 )
          | ( true_1 != 'Is'(X279,X280) ) )
      & ! [X281: $int,X282: $int] :
          ( ( ( true_1 = 'IsNotNull'(X281,X282) )
            | ( true_1 != 'Is'(X281,X282) )
            | ( nullObject = X281 ) )
          & ( ( ( true_1 = 'Is'(X281,X282) )
              & ( nullObject != X281 ) )
            | ( true_1 != 'IsNotNull'(X281,X282) ) ) )
      & ! [X283: $int,X284: $int] :
          ( ( ( true_1 = 'Is'(X283,X284) )
            | ( ( true_1 != x(typeof(X283),X284) )
              & ( nullObject != X283 ) ) )
          & ( ( true_1 = x(typeof(X283),X284) )
            | ( nullObject = X283 )
            | ( true_1 != 'Is'(X283,X284) ) ) )
      & ! [X285: $int] : ( 'TypeName'('TypeObject'(X285)) = X285 )
      & ! [X286: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X286),'System_Type') )
      & ( true_1 = x('System_Type','System_Object') )
      & ( true_1 = 'IsValueType'('System_Boolean') )
      & ! [X287: $int] :
          ( ( ! [X288: $int] :
                ( ( X287 = X288 )
                | ( true_1 != x(X288,X287) ) )
            & ! [X289: $int] :
                ( ( X287 = X289 )
                | ( true_1 != x(X287,X289) ) ) )
          | ( true_1 != 'IsValueType'(X287) ) )
      & ! [X290: $int,X291: $int,X292: $int] :
          ( ( 'OneClassDown'(X292,X290) = X291 )
          | ( true_1 != x(X292,'AsDirectSubClass'(X291,X290)) ) )
      & ! [X293: $int] :
        ? [X294: $int] :
          ( ( ( X293 != X294 )
            | ( 'System_Object' = X293 ) )
          & ( true_1 = x(X293,X294) )
          & ( 'BaseClass'(X293) = X294 ) )
      & ! [X295: $int,X296: $int,X297: $int,X298: $int] :
          ( ( 'StructGet'('StructSet'(X295,X296,X298),X297) = 'StructGet'(X295,X297) )
          | ( X296 = X297 ) )
      & ! [X299: $int,X300: $int,X301: $int] : ( 'StructGet'('StructSet'(X299,X300,X301),X300) = X301 )
      & ! [X302: $int,X303: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X302,X303)) )
      & ! [X304: $int,X305: $int] : ( 'System_Object' = typeof('ElementProxy'(X304,X305)) )
      & ! [X306: $int,X307: $int] :
          ( ( true_1 = 'IsAllocated'(X307,'ElementProxy'(X306,$sum(0,$uminus(1)))) )
          | ( true_1 != x(typeof(X306),'System_Array') )
          | ( true_1 != 'IsAllocated'(X307,X306) )
          | ( true_1 != 'IsHeap'(X307) ) )
      & ! [X308: $int,X309: $int,X310: $int] :
        ? [X311: $int,X312: $int] :
          ( ( ( ( select2(X310,X312,ownerFrame) = select2(X310,X311,ownerFrame) )
              & ( select2(X310,X312,ownerRef) = select2(X310,X311,ownerRef) ) )
            | ( true_1 = 'IsImmutable'(typeof(X312)) )
            | ( nullObject = X312 )
            | ( true_1 != x(typeof(X308),'System_Array') )
            | ( true_1 != 'IsHeap'(X310) ) )
          & ( 'RefArrayGet'(select2(X310,X308,elements),X309) = X312 )
          & ( 'ElementProxy'(X308,$sum(0,$uminus(1))) = X311 ) )
      & ! [X313: $int,X314: $int,X315: $int] :
        ? [X316: $int] :
          ( ( ( X315 = X316 )
            | ( true_1 = x('System_Array',X315) )
            | ( true_1 != x(X316,X315) ) )
          & ( 'IntArray'(X313,X314) = X316 ) )
      & ! [X317: $int,X318: $int,X319: $int] :
        ? [X320: $int] :
          ( ( ( X319 = X320 )
            | ( true_1 = x('System_Array',X319) )
            | ( true_1 != x(X320,X319) ) )
          & ( 'ValueArray'(X317,X318) = X320 ) )
      & ! [X321: $int,X322: $int,X323: $int] :
        ? [X324: $int] :
          ( ( ( ( true_1 = x(X321,X324) )
              & ( 'NonNullRefArray'(X324,X322) = X323 ) )
            | ( true_1 = x('System_Array',X323) )
            | ( true_1 != x('NonNullRefArray'(X321,X322),X323) ) )
          & ( 'ElementType'(X323) = X324 ) )
      & ! [X325: $int,X326: $int,X327: $int] :
        ? [X328: $int] :
          ( ( ( ( true_1 = x(X325,X328) )
              & ( 'RefArray'(X328,X326) = X327 ) )
            | ( true_1 = x('System_Array',X327) )
            | ( true_1 != x('RefArray'(X325,X326),X327) ) )
          & ( 'ElementType'(X327) = X328 ) )
      & ! [X329: $int,X330: $int,X331: $int] :
        ? [X332: $int] :
          ( ( ( X331 = X332 )
            | ( true_1 != x(X331,X332) ) )
          & ( 'IntArray'(X329,X330) = X332 ) )
      & ! [X333: $int,X334: $int,X335: $int] :
        ? [X336: $int] :
          ( ( ( X335 = X336 )
            | ( true_1 != x(X335,X336) ) )
          & ( 'ValueArray'(X333,X334) = X336 ) )
      & ! [X337: $int,X338: $int,X339: $int] :
        ? [X340: $int] :
          ( ( ( ( true_1 = x(X340,X337) )
              & ( 'NonNullRefArray'(X340,X338) = X339 )
              & ( X337 != X339 ) )
            | ( true_1 != x(X339,'NonNullRefArray'(X337,X338)) ) )
          & ( 'ElementType'(X339) = X340 ) )
      & ! [X341: $int,X342: $int,X343: $int] :
        ? [X344: $int] :
          ( ( ( ( true_1 = x(X344,X341) )
              & ( 'RefArray'(X344,X342) = X343 )
              & ( X341 != X343 ) )
            | ( true_1 != x(X343,'RefArray'(X341,X342)) ) )
          & ( 'ElementType'(X343) = X344 ) )
      & ! [X345: $int,X346: $int] : ( 'ElementType'('NonNullRefArray'(X345,X346)) = X345 )
      & ! [X347: $int,X348: $int] : ( 'ElementType'('RefArray'(X347,X348)) = X347 )
      & ! [X349: $int,X350: $int] : ( 'ElementType'('IntArray'(X349,X350)) = X349 )
      & ! [X351: $int,X352: $int] : ( 'ElementType'('ValueArray'(X351,X352)) = X351 )
      & ! [X353: $int,X354: $int,X355: $int] :
          ( ( true_1 = x('NonNullRefArray'(X354,X355),'NonNullRefArray'(X353,X355)) )
          | ( true_1 != x(X354,X353) ) )
      & ! [X356: $int,X357: $int,X358: $int] :
          ( ( true_1 = x('RefArray'(X357,X358),'RefArray'(X356,X358)) )
          | ( true_1 != x(X357,X356) ) )
      & ! [X359: $int,X360: $int,X361: $int] :
        ? [X362: $int] :
          ( ( ( ( true_1 = x(X360,'ElementType'(X362)) )
              & ( 'Rank'(X359) = X361 )
              & ( true_1 = x(X362,'System_Array') ) )
            | ( true_1 != 'NonNullRefArrayRaw'(X359,X360,X361) ) )
          & ( typeof(X359) = X362 ) )
      & ! [X363: $int,X364: $int] :
        ? [X365: $int] :
          ( ( true_1 = x(X365,'System_Array') )
          & ( true_1 = x(X365,X365) )
          & ( 'NonNullRefArray'(X363,X364) = X365 ) )
      & ! [X366: $int,X367: $int] :
        ? [X368: $int] :
          ( ( true_1 = x(X368,'System_Array') )
          & ( true_1 = x(X368,X368) )
          & ( 'RefArray'(X366,X367) = X368 ) )
      & ! [X369: $int,X370: $int] :
        ? [X371: $int] :
          ( ( true_1 = x(X371,'System_Array') )
          & ( true_1 = x(X371,X371) )
          & ( 'IntArray'(X369,X370) = X371 ) )
      & ! [X372: $int,X373: $int] :
        ? [X374: $int] :
          ( ( true_1 = x(X374,'System_Array') )
          & ( true_1 = x(X374,X374) )
          & ( 'ValueArray'(X372,X373) = X374 ) )
      & ( true_1 = x('System_Array','System_Object') )
      & ! [X375: $int,X376: $int,X377: $int] :
          ( ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X375) )
          | ( true_1 != x(X375,'NonNullRefArray'(X376,X377)) ) )
      & ! [X378: $int,X379: $int,X380: $int] :
          ( ( 'ArrayCategoryRef' = 'ArrayCategory'(X378) )
          | ( true_1 != x(X378,'RefArray'(X379,X380)) ) )
      & ! [X381: $int,X382: $int,X383: $int] :
          ( ( 'ArrayCategoryInt' = 'ArrayCategory'(X381) )
          | ( true_1 != x(X381,'IntArray'(X382,X383)) ) )
      & ! [X384: $int,X385: $int,X386: $int] :
          ( ( 'ArrayCategoryValue' = 'ArrayCategory'(X384) )
          | ( true_1 != x(X384,'ValueArray'(X385,X386)) ) )
      & ! [X387: $int,X388: $int] : ( 'UBound'(X387,X388) = $sum('DimLength'(X387,X388),$uminus(1)) )
      & ! [X389: $int,X390: $int] : ( 0 = 'LBound'(X389,X390) )
      & ! [X391: $int] :
          ( ( 'Length'(X391) = 'DimLength'(X391,0) )
          | ( 1 != 'Rank'(X391) ) )
      & ! [X392: $int,X393: $int] : ~ $less('DimLength'(X392,X393),0)
      & ! [X394: $int] :
        ? [X395: $int] :
          ( ~ $less(int_2147483647,X395)
          & ~ $less(X395,0)
          & ( 'Length'(X394) = X395 ) )
      & ! [X396: $int,X397: $int,X398: $int] :
          ( ( 'Rank'(X396) = X398 )
          | ( true_1 != x(typeof(X396),'IntArray'(X397,X398)) )
          | ( nullObject = X396 ) )
      & ! [X399: $int,X400: $int,X401: $int] :
          ( ( 'Rank'(X399) = X401 )
          | ( true_1 != x(typeof(X399),'ValueArray'(X400,X401)) )
          | ( nullObject = X399 ) )
      & ! [X402: $int,X403: $int,X404: $int] :
          ( ( 'Rank'(X402) = X404 )
          | ( true_1 != x(typeof(X402),'NonNullRefArray'(X403,X404)) )
          | ( nullObject = X402 ) )
      & ! [X405: $int,X406: $int,X407: $int] :
          ( ( 'Rank'(X405) = X407 )
          | ( true_1 != x(typeof(X405),'RefArray'(X406,X407)) )
          | ( nullObject = X405 ) )
      & ! [X408: $int] : ~ $less('Rank'(X408),1)
      & ! [X409: $int,X410: $int,X411: $int,X412: $int,X413: $int] :
          ( ( nullObject != 'RefArrayGet'(select2(X413,X409,elements),X411) )
          | ( true_1 != x(typeof(X409),'NonNullRefArray'(X410,X412)) )
          | ( true_1 != 'IsHeap'(X413) ) )
      & ! [X414: $int,X415: $int,X416: $int] :
        ? [X417: $int] :
          ( ( ( true_1 = x(typeof(X417),'ElementType'(typeof(X414))) )
            | ( nullObject = X417 )
            | ( true_1 != 'IsHeap'(X416) ) )
          & ( 'RefArrayGet'(select2(X416,X414,elements),X415) = X417 ) )
      & ! [X418: $int,X419: $int,X420: $int] :
          ( ( true_1 = 'InRange'('IntArrayGet'(select2(X420,X418,elements),X419),'ElementType'(typeof(X418))) )
          | ( true_1 != 'IsHeap'(X420) ) )
      & ! [X421: $int,X422: $int,X423: $int,X424: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X421,X422,X423,X424)) = X424 )
      & ! [X425: $int,X426: $int,X427: $int,X428: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X425,X426,X427,X428)) = X427 )
      & ! [X429: $int,X430: $int,X431: $int,X432: $int] :
          ( ( 'RefArrayGet'('RefArraySet'(X429,X430,X432),X431) = 'RefArrayGet'(X429,X431) )
          | ( X430 = X431 ) )
      & ! [X433: $int,X434: $int,X435: $int] : ( 'RefArrayGet'('RefArraySet'(X433,X434,X435),X434) = X435 )
      & ! [X436: $int,X437: $int,X438: $int,X439: $int] :
          ( ( 'IntArrayGet'('IntArraySet'(X436,X437,X439),X438) = 'IntArrayGet'(X436,X438) )
          | ( X437 = X438 ) )
      & ! [X440: $int,X441: $int,X442: $int] : ( 'IntArrayGet'('IntArraySet'(X440,X441,X442),X441) = X442 )
      & ! [X443: $int,X444: $int,X445: $int,X446: $int] :
          ( ( 'ValueArrayGet'('ValueArraySet'(X443,X444,X446),X445) = 'ValueArrayGet'(X443,X445) )
          | ( X444 = X445 ) )
      & ! [X447: $int,X448: $int,X449: $int] : ( 'ValueArrayGet'('ValueArraySet'(X447,X448,X449),X448) = X449 )
      & ( true_1 = 'IncludedInModifiesStar'(elements) )
      & ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
      & ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
      & ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
      & ( true_1 != 'IsStaticField'(exposeVersion) )
      & ( true_1 != 'IsStaticField'(localinv) )
      & ( true_1 != 'IsStaticField'(inv) )
      & ( true_1 != 'IsStaticField'(elements) )
      & ( true_1 != 'IsStaticField'(allocated) )
      & ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
      & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
      & ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
      & ( true_1 != 'IncludeInMainFrameCondition'(inv) )
      & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
      & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
      & ! [X450: $int,X451: $int] :
          ( ( 'PeerGroupPlaceholder' = select2(X451,'ClassRepr'(X450),ownerFrame) )
          | ( true_1 != 'IsHeap'(X451) ) )
      & ! [X452: $int] : ( nullObject != 'ClassRepr'(X452) )
      & ! [X453: $int] : ( true_1 != x(typeof('ClassRepr'(X453)),'System_Object') )
      & ! [X454: $int] : ( 'ClassReprInv'('ClassRepr'(X454)) = X454 )
      & ( 'System_Object' = 'DeclType'(exposeVersion) )
      & ( 'System_Object' = 'DeclType'(elements) )
      & ( stringLiteral10 != stringLiteral11 )
      & ( stringLiteral9 != stringLiteral11 )
      & ( stringLiteral9 != stringLiteral10 )
      & ( stringLiteral8 != stringLiteral11 )
      & ( stringLiteral8 != stringLiteral10 )
      & ( stringLiteral8 != stringLiteral9 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral11 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral10 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral9 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral8 )
      & ( 'System_Collections_IList' != stringLiteral11 )
      & ( 'System_Collections_IList' != stringLiteral10 )
      & ( 'System_Collections_IList' != stringLiteral9 )
      & ( 'System_Collections_IList' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
      & ( 'System_IComparable_1___System_String' != stringLiteral11 )
      & ( 'System_IComparable_1___System_String' != stringLiteral10 )
      & ( 'System_IComparable_1___System_String' != stringLiteral9 )
      & ( 'System_IComparable_1___System_String' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
      & ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral11 )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral10 )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral9 )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
      & ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
      & ( 'System_IEquatable_1___System_String' != stringLiteral11 )
      & ( 'System_IEquatable_1___System_String' != stringLiteral10 )
      & ( 'System_IEquatable_1___System_String' != stringLiteral9 )
      & ( 'System_IEquatable_1___System_String' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
      & ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
      & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
      & ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
      & ( 'BoundedStack' != stringLiteral11 )
      & ( 'BoundedStack' != stringLiteral10 )
      & ( 'BoundedStack' != stringLiteral9 )
      & ( 'BoundedStack' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack' )
      & ( 'BoundedStack' != 'System_Collections_IList' )
      & ( 'BoundedStack' != 'System_IComparable_1___System_String' )
      & ( 'BoundedStack' != 'System_Runtime_InteropServices__Type' )
      & ( 'BoundedStack' != 'System_IEquatable_1___System_String' )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral11 )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral10 )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral9 )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_Collections_IList' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_IComparable_1___System_String' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Runtime_Serialization_ISerializable' )
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      & ( localinv != 'System_UInt64' )
      & ( localinv != 'System_Int64' )
      & ( localinv != 'System_UInt32' )
      & ( localinv != 'System_Int32' )
      & ( localinv != 'System_UInt16' )
      & ( localinv != 'System_Int16' )
      & ( localinv != 'System_Byte' )
      & ( localinv != 'System_SByte' )
      & ( localinv != 'FirstConsistentOwner' )
      & ( 'System_String' != localinv )
      & ( localinv != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != localinv )
      & ( localinv != 'System_Object' )
      & ( localinv != 'System_Boolean' )
      & ( 'System_Array' != localinv )
      & ( localinv != 'ArrayCategoryNonNullRef' )
      & ( localinv != 'ArrayCategoryRef' )
      & ( localinv != 'ArrayCategoryInt' )
      & ( localinv != 'ArrayCategoryValue' )
      & ( localinv != 'PeerGroupPlaceholder' )
      & ( localinv != ownerFrame )
      & ( localinv != ownerRef )
      & ( localinv != 'SharingMode_LockProtected' )
      & ( localinv != 'SharingMode_Unshared' )
      & ( localinv != sharingMode )
      & ( localinv != exposeVersion )
      & ( inv != stringLiteral11 )
      & ( inv != stringLiteral10 )
      & ( inv != stringLiteral9 )
      & ( inv != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != inv )
      & ( inv != 'System_Collections_IList' )
      & ( inv != 'System_IComparable_1___System_String' )
      & ( inv != 'System_Runtime_InteropServices__Type' )
      & ( inv != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != inv )
      & ( inv != 'System_Runtime_Serialization_ISerializable' )
      & ( inv != 'System_Reflection_IReflect' )
      & ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != inv )
      & ( inv != 'System_Runtime_InteropServices__Exception' )
      & ( inv != 'System_Reflection_ICustomAttributeProvider' )
      & ( inv != 'System_Runtime_InteropServices__MemberInfo' )
      & ( inv != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != inv )
      & ( inv != 'System_IConvertible' )
      & ( inv != 'Microsoft_Contracts_ICheckedException' )
      & ( inv != 'System_ICloneable' )
      & ( inv != 'System_Collections_ICollection' )
      & ( inv != 'System_IComparable' )
      & ( 'System_Exception' != inv )
      & ( inv != 'BoundedStack_elems' )
      & ( inv != 'BoundedStack_size' )
      & ( inv != 'BoundedStack_max' )
      & ( inv != 'System_IntPtr' )
      & ( inv != 'System_UIntPtr' )
      & ( inv != 'System_Char' )
      & ( inv != 'System_UInt64' )
      & ( inv != 'System_Int64' )
      & ( inv != 'System_UInt32' )
      & ( inv != 'System_Int32' )
      & ( inv != 'System_UInt16' )
      & ( inv != 'System_Int16' )
      & ( inv != 'System_Byte' )
      & ( inv != 'System_SByte' )
      & ( inv != 'FirstConsistentOwner' )
      & ( 'System_String' != inv )
      & ( inv != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != inv )
      & ( inv != 'System_Object' )
      & ( inv != 'System_Boolean' )
      & ( 'System_Array' != inv )
      & ( inv != 'ArrayCategoryNonNullRef' )
      & ( inv != 'ArrayCategoryRef' )
      & ( inv != 'ArrayCategoryInt' )
      & ( inv != 'ArrayCategoryValue' )
      & ( inv != 'PeerGroupPlaceholder' )
      & ( inv != ownerFrame )
      & ( inv != ownerRef )
      & ( inv != 'SharingMode_LockProtected' )
      & ( inv != 'SharingMode_Unshared' )
      & ( inv != sharingMode )
      & ( inv != exposeVersion )
      & ( inv != localinv )
      & ( elements != stringLiteral11 )
      & ( elements != stringLiteral10 )
      & ( elements != stringLiteral9 )
      & ( elements != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
      & ( elements != 'System_Collections_IList' )
      & ( elements != 'System_IComparable_1___System_String' )
      & ( elements != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != elements )
      & ( elements != 'System_Runtime_Serialization_ISerializable' )
      & ( elements != 'System_Reflection_IReflect' )
      & ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != elements )
      & ( elements != 'System_Runtime_InteropServices__Exception' )
      & ( elements != 'System_Reflection_ICustomAttributeProvider' )
      & ( elements != 'System_Runtime_InteropServices__MemberInfo' )
      & ( elements != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != elements )
      & ( elements != 'System_IConvertible' )
      & ( elements != 'Microsoft_Contracts_ICheckedException' )
      & ( elements != 'System_ICloneable' )
      & ( elements != 'System_Collections_ICollection' )
      & ( elements != 'System_IComparable' )
      & ( 'System_Exception' != elements )
      & ( elements != 'BoundedStack_elems' )
      & ( elements != 'BoundedStack_size' )
      & ( elements != 'BoundedStack_max' )
      & ( elements != 'System_IntPtr' )
      & ( elements != 'System_UIntPtr' )
      & ( elements != 'System_Char' )
      & ( elements != 'System_UInt64' )
      & ( elements != 'System_Int64' )
      & ( elements != 'System_UInt32' )
      & ( elements != 'System_Int32' )
      & ( elements != 'System_UInt16' )
      & ( elements != 'System_Int16' )
      & ( elements != 'System_Byte' )
      & ( elements != 'System_SByte' )
      & ( elements != 'FirstConsistentOwner' )
      & ( 'System_String' != elements )
      & ( elements != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != elements )
      & ( elements != 'System_Object' )
      & ( elements != 'System_Boolean' )
      & ( 'System_Array' != elements )
      & ( elements != 'ArrayCategoryNonNullRef' )
      & ( elements != 'ArrayCategoryRef' )
      & ( elements != 'ArrayCategoryInt' )
      & ( elements != 'ArrayCategoryValue' )
      & ( elements != 'PeerGroupPlaceholder' )
      & ( elements != ownerFrame )
      & ( elements != ownerRef )
      & ( elements != 'SharingMode_LockProtected' )
      & ( elements != 'SharingMode_Unshared' )
      & ( elements != sharingMode )
      & ( elements != exposeVersion )
      & ( elements != localinv )
      & ( elements != inv )
      & ( allocated != stringLiteral11 )
      & ( allocated != stringLiteral10 )
      & ( allocated != stringLiteral9 )
      & ( allocated != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != allocated )
      & ( allocated != 'System_Collections_IList' )
      & ( allocated != 'System_IComparable_1___System_String' )
      & ( allocated != 'System_Runtime_InteropServices__Type' )
      & ( allocated != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != allocated )
      & ( allocated != 'System_Runtime_Serialization_ISerializable' )
      & ( allocated != 'System_Reflection_IReflect' )
      & ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != allocated )
      & ( allocated != 'System_Runtime_InteropServices__Exception' )
      & ( allocated != 'System_Reflection_ICustomAttributeProvider' )
      & ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
      & ( allocated != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != allocated )
      & ( allocated != 'System_IConvertible' )
      & ( allocated != 'Microsoft_Contracts_ICheckedException' )
      & ( allocated != 'System_ICloneable' )
      & ( allocated != 'System_Collections_ICollection' )
      & ( allocated != 'System_IComparable' )
      & ( 'System_Exception' != allocated )
      & ( allocated != 'BoundedStack_elems' )
      & ( allocated != 'BoundedStack_size' )
      & ( allocated != 'BoundedStack_max' )
      & ( allocated != 'System_IntPtr' )
      & ( allocated != 'System_UIntPtr' )
      & ( allocated != 'System_Char' )
      & ( allocated != 'System_UInt64' )
      & ( allocated != 'System_Int64' )
      & ( allocated != 'System_UInt32' )
      & ( allocated != 'System_Int32' )
      & ( allocated != 'System_UInt16' )
      & ( allocated != 'System_Int16' )
      & ( allocated != 'System_Byte' )
      & ( allocated != 'System_SByte' )
      & ( allocated != 'FirstConsistentOwner' )
      & ( 'System_String' != allocated )
      & ( allocated != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != allocated )
      & ( allocated != 'System_Object' )
      & ( allocated != 'System_Boolean' )
      & ( 'System_Array' != allocated )
      & ( allocated != 'ArrayCategoryNonNullRef' )
      & ( allocated != 'ArrayCategoryRef' )
      & ( allocated != 'ArrayCategoryInt' )
      & ( allocated != 'ArrayCategoryValue' )
      & ( allocated != 'PeerGroupPlaceholder' )
      & ( allocated != ownerFrame )
      & ( allocated != ownerRef )
      & ( allocated != 'SharingMode_LockProtected' )
      & ( allocated != 'SharingMode_Unshared' )
      & ( allocated != sharingMode )
      & ( allocated != exposeVersion )
      & ( allocated != localinv )
      & ( allocated != inv )
      & ( allocated != elements )
      & ( 'BaseClass'('System_Array') = X7 )
      & ( 'BaseClass'('BoundedStack') = X6 )
      & ( 'BaseClass'('System_String') = X5 )
      & ( 'BaseClass'('System_Exception') = X4 )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X3 )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X2 )
      & ( 'BaseClass'('System_Reflection_MemberInfo') = X1 )
      & ( 'BaseClass'('System_Type') = X0 ) ),
    inference(nnf_transformation,[],[f59]) ).

tff(f59,plain,
    ? [X0: $int,X1: $int,X2: $int,X3: $int,X4: $int,X5: $int,X6: $int,X7: $int] :
      ( ! [X8: $int] :
          ( ( stringLiteral11 = 'System_String_IsInterned_System_String_notnull'(X8,stringLiteral11) )
          | ( true_1 != 'IsHeap'(X8) ) )
      & ! [X9: $int] :
          ( ( true_1 = select2(X9,stringLiteral11,allocated) )
          | ( true_1 != 'IsHeap'(X9) ) )
      & ( 1 = 'StringLength'(stringLiteral11) )
      & ( true_1 = 'IsNotNull'(stringLiteral11,'System_String') )
      & ! [X10: $int] :
          ( ( stringLiteral10 = 'System_String_IsInterned_System_String_notnull'(X10,stringLiteral10) )
          | ( true_1 != 'IsHeap'(X10) ) )
      & ! [X11: $int] :
          ( ( true_1 = select2(X11,stringLiteral10,allocated) )
          | ( true_1 != 'IsHeap'(X11) ) )
      & ( 'StringLength'(stringLiteral10) = 7 )
      & ( true_1 = 'IsNotNull'(stringLiteral10,'System_String') )
      & ! [X12: $int] :
          ( ( stringLiteral9 = 'System_String_IsInterned_System_String_notnull'(X12,stringLiteral9) )
          | ( true_1 != 'IsHeap'(X12) ) )
      & ! [X13: $int] :
          ( ( true_1 = select2(X13,stringLiteral9,allocated) )
          | ( true_1 != 'IsHeap'(X13) ) )
      & ( 'StringLength'(stringLiteral9) = 18 )
      & ( true_1 = 'IsNotNull'(stringLiteral9,'System_String') )
      & ! [X14: $int] :
          ( ( stringLiteral8 = 'System_String_IsInterned_System_String_notnull'(X14,stringLiteral8) )
          | ( true_1 != 'IsHeap'(X14) ) )
      & ! [X15: $int] :
          ( ( true_1 = select2(X15,stringLiteral8,allocated) )
          | ( true_1 != 'IsHeap'(X15) ) )
      & ( 'StringLength'(stringLiteral8) = 13 )
      & ( true_1 = 'IsNotNull'(stringLiteral8,'System_String') )
      & ! [X16: $int,X17: $int,X18: $int] : ( 'System_String_Concat_System_String_System_String'(X16,X17,X18) = 'System_String_Concat_System_String_System_String_1'(X17,X18) )
      & ( ! [X19: $int,X20: $int,X21: $int] :
          ? [X22: $int] :
            ( sP20(X20,X21,X19,X22)
            & ( 'System_String_Concat_System_String_System_String'(X19,X20,X21) = X22 ) )
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ! [X29: $int,X30: $int,X31: $int] : ( 'System_String_Concat_System_Object_System_Object'(X29,X30,X31) = 'System_String_Concat_System_Object_System_Object_1'(X30,X31) )
      & ( ! [X32: $int,X33: $int,X34: $int] :
          ? [X35: $int] :
            ( sP15(X33,X34,X32,X35)
            & ( 'System_String_Concat_System_Object_System_Object'(X32,X33,X34) = X35 ) )
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ! [X42: $int,X43: $int] :
        ? [X44: $int] :
          ( ( ( 'BoundedStack_ToString'(X42,X43) = 'BoundedStack_ToString_1'(select2(X42,X43,exposeVersion)) )
            | ( true_1 != select2(X42,X43,allocated) )
            | ( true_1 != 'IsHeap'(X42) )
            | ( select2(X42,X43,localinv) != X44 )
            | ( select2(X42,X43,inv) != X44 )
            | ( true_1 != x(X44,'BoundedStack') )
            | ( nullObject = X43 ) )
          & ( typeof(X43) = X44 ) )
      & ! [X45: $int,X46: $int] :
          ( ( 'BoundedStack_ToString'(X45,X46) = 'System_Object_ToString'(X45,X46) )
          | ( true_1 != x(typeof(X46),'BoundedStack') )
          | ( nullObject = X46 ) )
      & ! [X47: $int,X48: $int] :
        ? [X49: $int] :
          ( ( ( 'System_Object_ToString'(X47,X48) = 'System_Object_ToString_1'(select2(X47,X48,exposeVersion)) )
            | ( true_1 != select2(X47,X48,allocated) )
            | ( true_1 != 'IsHeap'(X47) )
            | ( select2(X47,X48,localinv) != X49 )
            | ( select2(X47,X48,inv) != X49 )
            | ( true_1 != x(X49,'System_Object') )
            | ( nullObject = X48 ) )
          & ( typeof(X48) = X49 ) )
      & ( sP10
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ( sP5
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
      & ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
      & ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
      & ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
      & ( true_1 = 'IsMemberlessType'('System_Type') )
      & ( true_1 = x('System_Type','System_Reflection_IReflect') )
      & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
      & ( true_1 = x('System_Reflection_IReflect','System_Object') )
      & ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
      & ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
      & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
      & ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
      & ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
      & ( 'System_Type' = 'AsImmutable'('System_Type') )
      & ( true_1 = 'IsImmutable'('System_Type') )
      & ( 'System_Type' = 'AsDirectSubClass'('System_Type',X0) )
      & ( 'System_Reflection_MemberInfo' = X0 )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
      & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
      & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
      & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
      & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
      & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
      & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
      & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
      & ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
      & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X1) )
      & ( 'System_Object' = X1 )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
      & ( true_1 = x('System_Type','System_Type') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X2) )
      & ( 'Microsoft_Contracts_GuardException' = X2 )
      & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
      & ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
      & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X3) )
      & ( 'System_Exception' = X3 )
      & ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
      & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
      & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
      & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
      & ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
      & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
      & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
      & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
      & ( 'System_Exception' = 'AsMutable'('System_Exception') )
      & ( true_1 != 'IsImmutable'('System_Exception') )
      & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X4) )
      & ( 'System_Object' = X4 )
      & ( true_1 = x('System_Exception','System_Exception') )
      & ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
      & ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
      & ! [X82: $int] :
          ( ( 'System_String' = X82 )
          | ( true_1 != x(X82,'System_String') ) )
      & ( true_1 = x('System_String','System_IEquatable_1___System_String') )
      & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
      & ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
      & ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
      & ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
      & ( true_1 = x('System_String','System_Collections_IEnumerable') )
      & ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( true_1 = x('System_String','System_IComparable_1___System_String') )
      & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
      & ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
      & ( true_1 = x('System_IComparable_1___System_String','System_Object') )
      & ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
      & ( true_1 = x('System_String','System_IConvertible') )
      & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
      & ( true_1 = 'IsMemberlessType'('System_IConvertible') )
      & ( true_1 = x('System_IConvertible','System_Object') )
      & ( true_1 = x('System_IConvertible','System_IConvertible') )
      & ( true_1 = x('System_String','System_ICloneable') )
      & ( true_1 = x('System_String','System_IComparable') )
      & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
      & ( true_1 = 'IsMemberlessType'('System_IComparable') )
      & ( true_1 = x('System_IComparable','System_Object') )
      & ( true_1 = x('System_IComparable','System_IComparable') )
      & ( 'System_String' = 'AsImmutable'('System_String') )
      & ( true_1 = 'IsImmutable'('System_String') )
      & ( 'System_String' = 'AsDirectSubClass'('System_String',X5) )
      & ( 'System_Object' = X5 )
      & ( true_1 = x('System_String','System_String') )
      & ! [X83: $int,X84: $int] :
        ? [X85: $int,X86: $int] :
          ( ( ( ~ $less('Length'(select2(X84,X83,'BoundedStack_elems')),X85)
              & ~ $less(X85,X86)
              & ~ $less(X86,0) )
            | ( select2(X84,X83,localinv) = X6 )
            | ( true_1 != x(select2(X84,X83,inv),'BoundedStack') )
            | ( true_1 != 'IsHeap'(X84) ) )
          & ( select2(X84,X83,'BoundedStack_size') = X86 )
          & ( select2(X84,X83,'BoundedStack_max') = X85 ) )
      & ( true_1 = 'IsMemberlessType'('System_Array') )
      & ( true_1 = x('System_Array','System_Collections_IEnumerable') )
      & ( true_1 = x('System_Array','System_Collections_ICollection') )
      & ( true_1 = x('System_Array','System_Collections_IList') )
      & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
      & ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
      & ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
      & ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
      & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
      & ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
      & ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
      & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
      & ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
      & ( true_1 = x('System_Collections_IEnumerable','System_Object') )
      & ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
      & ( true_1 = x('System_Collections_ICollection','System_Object') )
      & ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
      & ( true_1 = x('System_Collections_IList','System_Object') )
      & ( true_1 = x('System_Collections_IList','System_Collections_IList') )
      & ( true_1 = x('System_Array','System_ICloneable') )
      & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
      & ( true_1 = 'IsMemberlessType'('System_ICloneable') )
      & ( true_1 = x('System_ICloneable','System_Object') )
      & ( true_1 = x('System_ICloneable','System_ICloneable') )
      & ( 'System_Array' = 'AsMutable'('System_Array') )
      & ( true_1 != 'IsImmutable'('System_Array') )
      & ( 'System_Array' = 'AsDirectSubClass'('System_Array',X7) )
      & ( 'System_Object' = X7 )
      & ( true_1 = x('System_Array','System_Array') )
      & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
      & ( true_1 != 'IsImmutable'('BoundedStack') )
      & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',X6) )
      & ( 'System_Object' = X6 )
      & ( true_1 = x('BoundedStack','BoundedStack') )
      & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_elems') )
      & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_elems') )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
      & ( true_1 != 'IsStaticField'('BoundedStack_elems') )
      & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_max') )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_max') )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
      & ( true_1 != 'IsStaticField'('BoundedStack_max') )
      & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_size') )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_size') )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
      & ( true_1 != 'IsStaticField'('BoundedStack_size') )
      & ! [X89: $int,X90: $int,X91: $int] :
          ( ( 'System_String_IsInterned_System_String_notnull'(X89,X90) = 'System_String_IsInterned_System_String_notnull'(X89,X91) )
          | ( true_1 != 'System_String_Equals_System_String_System_String'(X89,X90,X91) )
          | ( nullObject = X91 )
          | ( nullObject = X90 ) )
      & ! [X92: $int,X93: $int,X94: $int] :
          ( ( true_1 = 'StringEquals'(X92,X94) )
          | ( true_1 != 'StringEquals'(X93,X94) )
          | ( true_1 != 'StringEquals'(X92,X93) ) )
      & ! [X95: $int,X96: $int,X97: $int] :
          ( ( ( true_1 = 'StringEquals'(X96,X97) )
            | ( X96 != X97 ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X95,X96,X97) )
          <=> ( true_1 = 'StringEquals'(X97,X96) ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X95,X96,X97) )
          <=> ( true_1 = 'StringEquals'(X96,X97) ) ) )
      & ! [X98: $int,X99: $int,X100: $int] :
          ( ( true_1 = 'System_String_Equals_System_String'(X98,X99,X100) )
        <=> ( true_1 = 'System_String_Equals_System_String_System_String'(X98,X99,X100) ) )
      & ! [X101: $int,X102: $int] :
        ? [X103: $int] :
          ( ~ $less(X103,X102)
          & ~ $less(X103,X101)
          & ( ( X102 = X103 )
            | ( X101 = X103 ) )
          & ( max(X101,X102) = X103 ) )
      & ! [X104: $int,X105: $int] :
        ? [X106: $int] :
          ( ~ $less(X105,X106)
          & ~ $less(X104,X106)
          & ( ( X105 = X106 )
            | ( X104 = X106 ) )
          & ( min(X104,X105) = X106 ) )
      & ! [X107: $int,X108: $int] :
          ( ( shr(X107,X108) = x_1(shr(X107,$sum(X108,$uminus(1))),2) )
          | $less(X108,1) )
      & ! [X109: $int] : ( shr(X109,0) = X109 )
      & ! [X110: $int,X111: $int] :
        ? [X112: $int] :
          ( ( ( ~ $less(int_2147483647,X112)
              & ~ $less(X112,0) )
            | $less(16,X111)
            | $less(X111,0)
            | ~ $less(X110,32768)
            | $less(X110,0) )
          & ( shl(X110,X111) = X112 ) )
      & ! [X113: $int,X114: $int] :
          ( ( shl(X113,X114) = $product(shl(X113,$sum(X114,$uminus(1))),2) )
          | $less(X114,1) )
      & ! [X115: $int] : ( shl(X115,0) = X115 )
      & ! [X116: $int,X117: $int] :
        ? [X118: $int] :
          ( ( ( ~ $less($sum(X116,X117),X118)
              & ~ $less(X118,0) )
            | $less(X117,0)
            | $less(X116,0) )
          & ( or_1(X116,X117) = X118 ) )
      & ! [X119: $int,X120: $int] :
          ( ~ $less(and_1(X119,X120),0)
          | ( $less(X120,0)
            & $less(X119,0) ) )
      & ! [X121: $int,X122: $int,X123: $int] :
          ( ~ $less(X122,$sum(X121,X123))
          | ~ $less(X121,X122)
          | ( x_2(X121,X123) != x_2(X122,X123) )
          | $less(X123,2) )
      & ! [X124: $int,X125: $int] :
        ? [X126: $int] :
          ( ( ( x_2(X124,X125) = x_2(X126,X125) )
            | $less(X125,0)
            | $less(X126,0) )
          & ( $sum(X124,$uminus(X125)) = X126 ) )
      & ! [X127: $int,X128: $int] :
          ( ( x_2(X127,X128) = x_2($sum(X128,X127),X128) )
          | $less(X128,0)
          | $less(X127,0) )
      & ! [X129: $int,X130: $int] :
          ( ( x_2(X129,X130) = x_2($sum(X129,X130),X130) )
          | $less(X130,0)
          | $less(X129,0) )
      & ! [X131: $int,X132: $int] :
        ? [X133: $int] :
          ( ( ( ~ $less(0,X133)
              & $less(X132,X133) )
            | ~ $less(X132,0)
            | $less(0,X131) )
          & ( x_2(X131,X132) = X133 ) )
      & ! [X134: $int,X135: $int] :
        ? [X136: $int] :
          ( ( ( ~ $less(0,X136)
              & $less($sum(0,$uminus(X135)),X136) )
            | ~ $less(0,X135)
            | $less(0,X134) )
          & ( x_2(X134,X135) = X136 ) )
      & ! [X137: $int,X138: $int] :
        ? [X139: $int] :
          ( ( ( $less(X139,$sum(0,$uminus(X138)))
              & ~ $less(X139,0) )
            | ~ $less(X138,0)
            | $less(X137,0) )
          & ( x_2(X137,X138) = X139 ) )
      & ! [X140: $int,X141: $int] :
        ? [X142: $int] :
          ( ( ( $less(X142,X141)
              & ~ $less(X142,0) )
            | ~ $less(0,X141)
            | $less(X140,0) )
          & ( x_2(X140,X141) = X142 ) )
      & ! [X143: $int,X144: $int] : ( x_2(X143,X144) = $sum(X143,$uminus($product(x_1(X143,X144),X144))) )
      & ! [X145: $int,X146: $int,X147: $int] :
          ( ( 'IfThenElse'(X145,X146,X147) = X147 )
          | ( true_1 = X145 ) )
      & ! [X148: $int,X149: $int,X150: $int] :
          ( ( 'IfThenElse'(X148,X149,X150) = X149 )
          | ( true_1 != X148 ) )
      & ! [X151: $int,X152: $int,X153: $int] :
          ( ( 'IntToInt'(X151,X152,X153) = X151 )
          | ( true_1 != 'InRange'(X151,X153) ) )
      & ! [X154: $int] :
          ( ( true_1 = 'InRange'(X154,'System_Char') )
        <=> ( $less(X154,65536)
            & ~ $less(X154,0) ) )
      & ! [X155: $int] :
          ( ( true_1 = 'InRange'(X155,'System_UInt64') )
        <=> ( ~ $less(int_18446744073709551615,X155)
            & ~ $less(X155,0) ) )
      & ! [X156: $int] :
          ( ( true_1 = 'InRange'(X156,'System_Int64') )
        <=> ( ~ $less(int_9223372036854775807,X156)
            & ~ $less(X156,int_m9223372036854775808) ) )
      & ! [X157: $int] :
          ( ( true_1 = 'InRange'(X157,'System_UInt32') )
        <=> ( ~ $less(int_4294967295,X157)
            & ~ $less(X157,0) ) )
      & ! [X158: $int] :
          ( ( true_1 = 'InRange'(X158,'System_Int32') )
        <=> ( ~ $less(int_2147483647,X158)
            & ~ $less(X158,int_m2147483648) ) )
      & ! [X159: $int] :
          ( ( true_1 = 'InRange'(X159,'System_UInt16') )
        <=> ( $less(X159,65536)
            & ~ $less(X159,0) ) )
      & ! [X160: $int] :
          ( ( true_1 = 'InRange'(X160,'System_Int16') )
        <=> ( $less(X160,32768)
            & ~ $less(X160,$sum(0,$uminus(32768))) ) )
      & ! [X161: $int] :
          ( ( true_1 = 'InRange'(X161,'System_Byte') )
        <=> ( $less(X161,256)
            & ~ $less(X161,0) ) )
      & ! [X162: $int] :
          ( ( true_1 = 'InRange'(X162,'System_SByte') )
        <=> ( $less(X162,128)
            & ~ $less(X162,$sum(0,$uminus(128))) ) )
      & ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
      & ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
      & $less(int_9223372036854775807,int_18446744073709551615)
      & $less(int_4294967295,int_9223372036854775807)
      & $less(int_2147483647,int_4294967295)
      & $less(100000,int_2147483647)
      & $less(int_m2147483648,$sum(0,$uminus(100000)))
      & $less(int_m9223372036854775808,int_m2147483648)
      & ( true_1 = 'IsValueType'('System_IntPtr') )
      & ( true_1 = 'IsValueType'('System_UIntPtr') )
      & ( true_1 = 'IsValueType'('System_Char') )
      & ( true_1 = 'IsValueType'('System_UInt64') )
      & ( true_1 = 'IsValueType'('System_Int64') )
      & ( true_1 = 'IsValueType'('System_UInt32') )
      & ( true_1 = 'IsValueType'('System_Int32') )
      & ( true_1 = 'IsValueType'('System_UInt16') )
      & ( true_1 = 'IsValueType'('System_Int16') )
      & ( true_1 = 'IsValueType'('System_Byte') )
      & ( true_1 = 'IsValueType'('System_SByte') )
      & ! [X163: $int,X164: $int] :
          ( ( 'Box'('Unbox'(X163),X163) = X163 )
          | ( nullObject = 'BoxTester'(X163,X164) ) )
      & ! [X165: $int,X166: $int] :
          ( ( 'UnboxedType'(X165) = X166 )
        <=> ( nullObject != 'BoxTester'(X165,X166) ) )
      & ! [X167: $int,X168: $int] :
        ? [X169: $int] :
          ( ( ( X167 = X168 )
            | ( X168 != X169 )
            | ( true_1 != x('UnboxedType'(X169),'System_Object') ) )
          & ( 'Box'(X167,X168) = X169 ) )
      & ! [X170: $int] :
          ( ! [X171: $int,X172: $int] :
            ? [X173: $int] :
              ( ? [X174: $int] :
                  ( ( ( ( select2(X171,X173,localinv) = X174 )
                      & ( select2(X171,X173,inv) = X174 ) )
                    | ( true_1 != 'IsHeap'(X171) ) )
                  & ( typeof(X173) = X174 ) )
              & ( 'Box'(X172,X170) = X173 ) )
          | ( true_1 != 'IsValueType'('UnboxedType'(X170)) ) )
      & ! [X175: $int,X176: $int] : ( 'Unbox'('Box'(X175,X176)) = X175 )
      & ! [X177: $int,X178: $int,X179: $int,X180: $int] :
          ( ( 'BoxFunc'(X177,X178,X179,X180) = X177 )
          | ( true_1 = 'IsValueType'('UnboxedType'(X177)) ) )
      & ! [X181: $int,X182: $int,X183: $int,X184: $int] :
        ? [X185: $int] :
          ( ( 'UnboxedType'(X185) = X182 )
          & ( 'Box'(X181,X185) = X185 )
          & ( 'BoxFunc'(X181,X182,X183,X184) = X185 ) )
      & ! [X186: $int,X187: $int] :
        ? [X188: $int] :
          ( ? [X189: $int,X190: $int,X191: $int,X192: $int] :
              ( ( ( ( ( select2(X187,X190,localinv) = 'BaseClass'(X189) )
                    | ( true_1 != x(select2(X187,X190,inv),X189) )
                    | ( 'PeerGroupPlaceholder' = X189 ) )
                  & ( true_1 = select2(X187,X188,allocated) )
                  & ( nullObject != X188 ) )
                | ( select2(X187,X192,localinv) = 'BaseClass'(X191) )
                | ( true_1 != x(select2(X187,X192,inv),X191) )
                | ( 'PeerGroupPlaceholder' = X191 )
                | ( true_1 != select2(X187,X186,allocated) )
                | ( nullObject = X186 )
                | ( true_1 != 'IsHeap'(X187) ) )
              & ( select2(X187,X186,ownerRef) = X192 )
              & ( select2(X187,X186,ownerFrame) = X191 )
              & ( select2(X187,X188,ownerRef) = X190 )
              & ( select2(X187,X188,ownerFrame) = X189 ) )
          & ( select2(X187,X186,'FirstConsistentOwner') = X188 ) )
      & ! [X193: $int,X194: $int,X195: $int] :
        ? [X196: $int,X197: $int] :
          ( ( ( select2(X195,X193,X194) = 'FieldDependsOnFCO'(X193,X194,select2(X195,select2(X195,X193,'FirstConsistentOwner'),exposeVersion)) )
            | ( select2(X195,X197,localinv) = 'BaseClass'(X196) )
            | ( true_1 != x(select2(X195,X197,inv),X196) )
            | ( 'PeerGroupPlaceholder' = X196 )
            | ( 'AsPureObject'(X193) != X193 )
            | ( true_1 != select2(X195,X193,allocated) )
            | ( nullObject = X193 )
            | ( true_1 != 'IsHeap'(X195) ) )
          & ( select2(X195,X193,ownerRef) = X197 )
          & ( select2(X195,X193,ownerFrame) = X196 ) )
      & ! [X198: $int,X199: $int] :
        ? [X200: $int,X201: $int,X202: $int] :
          ( ( ( ( select2(X198,X199,localinv) = X200 )
              & ( select2(X198,X199,inv) = X200 ) )
            | ( select2(X198,X202,localinv) = 'BaseClass'(X201) )
            | ( true_1 != x(select2(X198,X202,inv),X201) )
            | ( 'PeerGroupPlaceholder' = X201 )
            | ( true_1 != 'IsHeap'(X198) ) )
          & ( select2(X198,X199,ownerRef) = X202 )
          & ( select2(X198,X199,ownerFrame) = X201 )
          & ( typeof(X199) = X200 ) )
      & ! [X203: $int,X204: $int,X205: $int,X206: $int] :
        ? [X207: $int] :
          ( ? [X208: $int] :
              ( ( ( ( select2(X203,X204,ownerFrame) = select2(X203,X208,ownerFrame) )
                  & ( select2(X203,X204,ownerRef) = select2(X203,X208,ownerRef) ) )
                | ( nullObject = X207 )
                | ( true_1 != 'IsHeap'(X203) ) )
              & ( 'ElementProxy'(X207,X206) = X208 ) )
          & ( select2(X203,X204,'AsElementsPeerField'(X205,X206)) = X207 ) )
      & ! [X209: $int,X210: $int,X211: $int,X212: $int,X213: $int] :
        ? [X214: $int] :
          ( ? [X215: $int] :
              ( ( ( ( select2(X209,X215,ownerFrame) = X212 )
                  & ( select2(X209,X215,ownerRef) = X210 ) )
                | ( nullObject = X214 )
                | ( true_1 != 'IsHeap'(X209) ) )
              & ( 'ElementProxy'(X214,X213) = X215 ) )
          & ( select2(X209,X210,'AsElementsRepField'(X211,X212,X213)) = X214 ) )
      & ! [X216: $int,X217: $int,X218: $int] :
        ? [X219: $int] :
          ( ( ( ( select2(X216,X217,ownerFrame) = select2(X216,X219,ownerFrame) )
              & ( select2(X216,X217,ownerRef) = select2(X216,X219,ownerRef) ) )
            | ( nullObject = X219 )
            | ( true_1 != 'IsHeap'(X216) ) )
          & ( select2(X216,X217,'AsPeerField'(X218)) = X219 ) )
      & ! [X220: $int,X221: $int,X222: $int,X223: $int] :
        ? [X224: $int] :
          ( ( ( ( select2(X220,X224,ownerFrame) = X223 )
              & ( select2(X220,X224,ownerRef) = X221 ) )
            | ( nullObject = X224 )
            | ( true_1 != 'IsHeap'(X220) ) )
          & ( select2(X220,X221,'AsRepField'(X222,X223)) = X224 ) )
      & ! [X225: $int] : ~ $less('StringLength'(X225),0)
      & ! [X226: $int,X227: $int] :
          ( ! [X228: $int] :
            ? [X229: $int] :
              ( ( sP0(X228,X226,X229)
                | ( true_1 != 'IsHeap'(X228) ) )
              & ( typeof(X226) = X229 ) )
          | ( true_1 != x(typeof(X226),'AsImmutable'(X227)) )
          | ( 'BeingConstructed' = X226 )
          | ( nullObject = X226 ) )
      & ! [X231: $int,X232: $int] :
          ( ( ( 'AsMutable'(X232) = X232 )
            & ( true_1 != 'IsImmutable'(X232) ) )
          | ( true_1 != x(X232,'AsMutable'(X231)) ) )
      & ! [X233: $int,X234: $int] :
          ( ( ( 'AsImmutable'(X234) = X234 )
            & ( true_1 = 'IsImmutable'(X234) ) )
          | ( true_1 != x(X234,'AsImmutable'(X233)) ) )
      & ( true_1 != 'IsImmutable'('System_Object') )
      & ! [X235: $int,X236: $int,X237: $int] :
        ? [X238: $int,X239: $int] :
          ( ( ( true_1 = x(typeof(X237),X235) )
            | ( true_1 != x('UnboxedType'(X239),X238) )
            | ( X237 != X239 )
            | ( X235 != X238 ) )
          & ( 'Box'(X236,X237) = X239 )
          & ( 'AsInterface'(X235) = X238 ) )
      & ! [X240: $int] : ( true_1 != 'IsMemberlessType'(typeof(X240)) )
      & ! [X241: $int,X242: $int,X243: $int,X244: $int] :
          ( ( true_1 = 'InRange'(select2(X241,X242,'AsRangeField'(X243,X244)),X244) )
          | ( true_1 != 'IsHeap'(X241) ) )
      & ! [X245: $int,X246: $int,X247: $int,X248: $int] :
          ( ( nullObject != select2(X245,X246,'AsNonNullRefField'(X247,X248)) )
          | ( ( true_1 != select2(X245,'BeingConstructed','NonNullFieldsAreInitialized') )
            & ( 'BeingConstructed' = X246 ) )
          | ( nullObject = X246 )
          | ( true_1 != 'IsHeap'(X245) ) )
      & ! [X249: $int,X250: $int,X251: $int,X252: $int] :
          ( ( true_1 = 'Is'(select2(X249,X250,'AsRefField'(X251,X252)),X252) )
          | ( true_1 != 'IsHeap'(X249) ) )
      & ! [X253: $int,X254: $int] :
          ( ( 'AsRefField'(X253,X254) = X253 )
          | ( 'AsNonNullRefField'(X253,X254) != X253 ) )
      & ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
      & ! [X255: $int,X256: $int] :
          ( ( true_1 = select2(X255,'ClassRepr'(X256),allocated) )
          | ( true_1 != 'IsHeap'(X255) ) )
      & ! [X257: $int,X258: $int] :
          ( ( true_1 = select2(X257,X258,allocated) )
          | ( true_1 != 'IsAllocated'(X257,X258) ) )
      & ! [X259: $int,X260: $int,X261: $int] :
          ( ( true_1 = 'IsAllocated'(X259,'ValueArrayGet'(X260,X261)) )
          | ( true_1 != 'IsAllocated'(X259,X260) ) )
      & ! [X262: $int,X263: $int,X264: $int] :
          ( ( true_1 = 'IsAllocated'(X262,'RefArrayGet'(X263,X264)) )
          | ( true_1 != 'IsAllocated'(X262,X263) ) )
      & ! [X265: $int,X266: $int,X267: $int] :
          ( ( true_1 = 'IsAllocated'(X265,'StructGet'(X266,X267)) )
          | ( true_1 != 'IsAllocated'(X265,X266) ) )
      & ! [X268: $int,X269: $int,X270: $int] :
          ( ( true_1 = select2(X268,select2(X268,X269,X270),allocated) )
          | ( true_1 != select2(X268,X269,allocated) )
          | ( true_1 != 'IsHeap'(X268) ) )
      & ! [X271: $int,X272: $int,X273: $int] :
          ( ( true_1 = 'IsAllocated'(X271,select2(X271,X272,X273)) )
          | ( true_1 != select2(X271,X272,allocated) )
          | ( true_1 != 'IsHeap'(X271) ) )
      & ! [X274: $int,X275: $int] :
        ? [X276: $int] :
          ( ( ( ( select2(X274,X275,localinv) = X276 )
              & ( select2(X274,X275,inv) = X276 ) )
            | ( true_1 != x(X276,'System_Array') )
            | ( nullObject = X275 )
            | ( true_1 != 'IsHeap'(X274) ) )
          & ( typeof(X275) = X276 ) )
      & ! [X277: $int,X278: $int] :
          ( ( nullObject = 'As'(X277,X278) )
          | ( true_1 = 'Is'(X277,X278) ) )
      & ! [X279: $int,X280: $int] :
          ( ( 'As'(X279,X280) = X279 )
          | ( true_1 != 'Is'(X279,X280) ) )
      & ! [X281: $int,X282: $int] :
          ( ( true_1 = 'IsNotNull'(X281,X282) )
        <=> ( ( true_1 = 'Is'(X281,X282) )
            & ( nullObject != X281 ) ) )
      & ! [X283: $int,X284: $int] :
          ( ( true_1 = 'Is'(X283,X284) )
        <=> ( ( true_1 = x(typeof(X283),X284) )
            | ( nullObject = X283 ) ) )
      & ! [X285: $int] : ( 'TypeName'('TypeObject'(X285)) = X285 )
      & ! [X286: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X286),'System_Type') )
      & ( true_1 = x('System_Type','System_Object') )
      & ( true_1 = 'IsValueType'('System_Boolean') )
      & ! [X287: $int] :
          ( ( ! [X288: $int] :
                ( ( X287 = X288 )
                | ( true_1 != x(X288,X287) ) )
            & ! [X289: $int] :
                ( ( X287 = X289 )
                | ( true_1 != x(X287,X289) ) ) )
          | ( true_1 != 'IsValueType'(X287) ) )
      & ! [X290: $int,X291: $int,X292: $int] :
          ( ( 'OneClassDown'(X292,X290) = X291 )
          | ( true_1 != x(X292,'AsDirectSubClass'(X291,X290)) ) )
      & ! [X293: $int] :
        ? [X294: $int] :
          ( ( ( X293 != X294 )
            | ( 'System_Object' = X293 ) )
          & ( true_1 = x(X293,X294) )
          & ( 'BaseClass'(X293) = X294 ) )
      & ! [X295: $int,X296: $int,X297: $int,X298: $int] :
          ( ( 'StructGet'('StructSet'(X295,X296,X298),X297) = 'StructGet'(X295,X297) )
          | ( X296 = X297 ) )
      & ! [X299: $int,X300: $int,X301: $int] : ( 'StructGet'('StructSet'(X299,X300,X301),X300) = X301 )
      & ! [X302: $int,X303: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X302,X303)) )
      & ! [X304: $int,X305: $int] : ( 'System_Object' = typeof('ElementProxy'(X304,X305)) )
      & ! [X306: $int,X307: $int] :
          ( ( true_1 = 'IsAllocated'(X307,'ElementProxy'(X306,$sum(0,$uminus(1)))) )
          | ( true_1 != x(typeof(X306),'System_Array') )
          | ( true_1 != 'IsAllocated'(X307,X306) )
          | ( true_1 != 'IsHeap'(X307) ) )
      & ! [X308: $int,X309: $int,X310: $int] :
        ? [X311: $int,X312: $int] :
          ( ( ( ( select2(X310,X312,ownerFrame) = select2(X310,X311,ownerFrame) )
              & ( select2(X310,X312,ownerRef) = select2(X310,X311,ownerRef) ) )
            | ( true_1 = 'IsImmutable'(typeof(X312)) )
            | ( nullObject = X312 )
            | ( true_1 != x(typeof(X308),'System_Array') )
            | ( true_1 != 'IsHeap'(X310) ) )
          & ( 'RefArrayGet'(select2(X310,X308,elements),X309) = X312 )
          & ( 'ElementProxy'(X308,$sum(0,$uminus(1))) = X311 ) )
      & ! [X313: $int,X314: $int,X315: $int] :
        ? [X316: $int] :
          ( ( ( X315 = X316 )
            | ( true_1 = x('System_Array',X315) )
            | ( true_1 != x(X316,X315) ) )
          & ( 'IntArray'(X313,X314) = X316 ) )
      & ! [X317: $int,X318: $int,X319: $int] :
        ? [X320: $int] :
          ( ( ( X319 = X320 )
            | ( true_1 = x('System_Array',X319) )
            | ( true_1 != x(X320,X319) ) )
          & ( 'ValueArray'(X317,X318) = X320 ) )
      & ! [X321: $int,X322: $int,X323: $int] :
        ? [X324: $int] :
          ( ( ( ( true_1 = x(X321,X324) )
              & ( 'NonNullRefArray'(X324,X322) = X323 ) )
            | ( true_1 = x('System_Array',X323) )
            | ( true_1 != x('NonNullRefArray'(X321,X322),X323) ) )
          & ( 'ElementType'(X323) = X324 ) )
      & ! [X325: $int,X326: $int,X327: $int] :
        ? [X328: $int] :
          ( ( ( ( true_1 = x(X325,X328) )
              & ( 'RefArray'(X328,X326) = X327 ) )
            | ( true_1 = x('System_Array',X327) )
            | ( true_1 != x('RefArray'(X325,X326),X327) ) )
          & ( 'ElementType'(X327) = X328 ) )
      & ! [X329: $int,X330: $int,X331: $int] :
        ? [X332: $int] :
          ( ( ( X331 = X332 )
            | ( true_1 != x(X331,X332) ) )
          & ( 'IntArray'(X329,X330) = X332 ) )
      & ! [X333: $int,X334: $int,X335: $int] :
        ? [X336: $int] :
          ( ( ( X335 = X336 )
            | ( true_1 != x(X335,X336) ) )
          & ( 'ValueArray'(X333,X334) = X336 ) )
      & ! [X337: $int,X338: $int,X339: $int] :
        ? [X340: $int] :
          ( ( ( ( true_1 = x(X340,X337) )
              & ( 'NonNullRefArray'(X340,X338) = X339 )
              & ( X337 != X339 ) )
            | ( true_1 != x(X339,'NonNullRefArray'(X337,X338)) ) )
          & ( 'ElementType'(X339) = X340 ) )
      & ! [X341: $int,X342: $int,X343: $int] :
        ? [X344: $int] :
          ( ( ( ( true_1 = x(X344,X341) )
              & ( 'RefArray'(X344,X342) = X343 )
              & ( X341 != X343 ) )
            | ( true_1 != x(X343,'RefArray'(X341,X342)) ) )
          & ( 'ElementType'(X343) = X344 ) )
      & ! [X345: $int,X346: $int] : ( 'ElementType'('NonNullRefArray'(X345,X346)) = X345 )
      & ! [X347: $int,X348: $int] : ( 'ElementType'('RefArray'(X347,X348)) = X347 )
      & ! [X349: $int,X350: $int] : ( 'ElementType'('IntArray'(X349,X350)) = X349 )
      & ! [X351: $int,X352: $int] : ( 'ElementType'('ValueArray'(X351,X352)) = X351 )
      & ! [X353: $int,X354: $int,X355: $int] :
          ( ( true_1 = x('NonNullRefArray'(X354,X355),'NonNullRefArray'(X353,X355)) )
          | ( true_1 != x(X354,X353) ) )
      & ! [X356: $int,X357: $int,X358: $int] :
          ( ( true_1 = x('RefArray'(X357,X358),'RefArray'(X356,X358)) )
          | ( true_1 != x(X357,X356) ) )
      & ! [X359: $int,X360: $int,X361: $int] :
        ? [X362: $int] :
          ( ( ( ( true_1 = x(X360,'ElementType'(X362)) )
              & ( 'Rank'(X359) = X361 )
              & ( true_1 = x(X362,'System_Array') ) )
            | ( true_1 != 'NonNullRefArrayRaw'(X359,X360,X361) ) )
          & ( typeof(X359) = X362 ) )
      & ! [X363: $int,X364: $int] :
        ? [X365: $int] :
          ( ( true_1 = x(X365,'System_Array') )
          & ( true_1 = x(X365,X365) )
          & ( 'NonNullRefArray'(X363,X364) = X365 ) )
      & ! [X366: $int,X367: $int] :
        ? [X368: $int] :
          ( ( true_1 = x(X368,'System_Array') )
          & ( true_1 = x(X368,X368) )
          & ( 'RefArray'(X366,X367) = X368 ) )
      & ! [X369: $int,X370: $int] :
        ? [X371: $int] :
          ( ( true_1 = x(X371,'System_Array') )
          & ( true_1 = x(X371,X371) )
          & ( 'IntArray'(X369,X370) = X371 ) )
      & ! [X372: $int,X373: $int] :
        ? [X374: $int] :
          ( ( true_1 = x(X374,'System_Array') )
          & ( true_1 = x(X374,X374) )
          & ( 'ValueArray'(X372,X373) = X374 ) )
      & ( true_1 = x('System_Array','System_Object') )
      & ! [X375: $int,X376: $int,X377: $int] :
          ( ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X375) )
          | ( true_1 != x(X375,'NonNullRefArray'(X376,X377)) ) )
      & ! [X378: $int,X379: $int,X380: $int] :
          ( ( 'ArrayCategoryRef' = 'ArrayCategory'(X378) )
          | ( true_1 != x(X378,'RefArray'(X379,X380)) ) )
      & ! [X381: $int,X382: $int,X383: $int] :
          ( ( 'ArrayCategoryInt' = 'ArrayCategory'(X381) )
          | ( true_1 != x(X381,'IntArray'(X382,X383)) ) )
      & ! [X384: $int,X385: $int,X386: $int] :
          ( ( 'ArrayCategoryValue' = 'ArrayCategory'(X384) )
          | ( true_1 != x(X384,'ValueArray'(X385,X386)) ) )
      & ! [X387: $int,X388: $int] : ( 'UBound'(X387,X388) = $sum('DimLength'(X387,X388),$uminus(1)) )
      & ! [X389: $int,X390: $int] : ( 0 = 'LBound'(X389,X390) )
      & ! [X391: $int] :
          ( ( 'Length'(X391) = 'DimLength'(X391,0) )
          | ( 1 != 'Rank'(X391) ) )
      & ! [X392: $int,X393: $int] : ~ $less('DimLength'(X392,X393),0)
      & ! [X394: $int] :
        ? [X395: $int] :
          ( ~ $less(int_2147483647,X395)
          & ~ $less(X395,0)
          & ( 'Length'(X394) = X395 ) )
      & ! [X396: $int,X397: $int,X398: $int] :
          ( ( 'Rank'(X396) = X398 )
          | ( true_1 != x(typeof(X396),'IntArray'(X397,X398)) )
          | ( nullObject = X396 ) )
      & ! [X399: $int,X400: $int,X401: $int] :
          ( ( 'Rank'(X399) = X401 )
          | ( true_1 != x(typeof(X399),'ValueArray'(X400,X401)) )
          | ( nullObject = X399 ) )
      & ! [X402: $int,X403: $int,X404: $int] :
          ( ( 'Rank'(X402) = X404 )
          | ( true_1 != x(typeof(X402),'NonNullRefArray'(X403,X404)) )
          | ( nullObject = X402 ) )
      & ! [X405: $int,X406: $int,X407: $int] :
          ( ( 'Rank'(X405) = X407 )
          | ( true_1 != x(typeof(X405),'RefArray'(X406,X407)) )
          | ( nullObject = X405 ) )
      & ! [X408: $int] : ~ $less('Rank'(X408),1)
      & ! [X409: $int,X410: $int,X411: $int,X412: $int,X413: $int] :
          ( ( nullObject != 'RefArrayGet'(select2(X413,X409,elements),X411) )
          | ( true_1 != x(typeof(X409),'NonNullRefArray'(X410,X412)) )
          | ( true_1 != 'IsHeap'(X413) ) )
      & ! [X414: $int,X415: $int,X416: $int] :
        ? [X417: $int] :
          ( ( ( true_1 = x(typeof(X417),'ElementType'(typeof(X414))) )
            | ( nullObject = X417 )
            | ( true_1 != 'IsHeap'(X416) ) )
          & ( 'RefArrayGet'(select2(X416,X414,elements),X415) = X417 ) )
      & ! [X418: $int,X419: $int,X420: $int] :
          ( ( true_1 = 'InRange'('IntArrayGet'(select2(X420,X418,elements),X419),'ElementType'(typeof(X418))) )
          | ( true_1 != 'IsHeap'(X420) ) )
      & ! [X421: $int,X422: $int,X423: $int,X424: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X421,X422,X423,X424)) = X424 )
      & ! [X425: $int,X426: $int,X427: $int,X428: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X425,X426,X427,X428)) = X427 )
      & ! [X429: $int,X430: $int,X431: $int,X432: $int] :
          ( ( 'RefArrayGet'('RefArraySet'(X429,X430,X432),X431) = 'RefArrayGet'(X429,X431) )
          | ( X430 = X431 ) )
      & ! [X433: $int,X434: $int,X435: $int] : ( 'RefArrayGet'('RefArraySet'(X433,X434,X435),X434) = X435 )
      & ! [X436: $int,X437: $int,X438: $int,X439: $int] :
          ( ( 'IntArrayGet'('IntArraySet'(X436,X437,X439),X438) = 'IntArrayGet'(X436,X438) )
          | ( X437 = X438 ) )
      & ! [X440: $int,X441: $int,X442: $int] : ( 'IntArrayGet'('IntArraySet'(X440,X441,X442),X441) = X442 )
      & ! [X443: $int,X444: $int,X445: $int,X446: $int] :
          ( ( 'ValueArrayGet'('ValueArraySet'(X443,X444,X446),X445) = 'ValueArrayGet'(X443,X445) )
          | ( X444 = X445 ) )
      & ! [X447: $int,X448: $int,X449: $int] : ( 'ValueArrayGet'('ValueArraySet'(X447,X448,X449),X448) = X449 )
      & ( true_1 = 'IncludedInModifiesStar'(elements) )
      & ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
      & ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
      & ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
      & ( true_1 != 'IsStaticField'(exposeVersion) )
      & ( true_1 != 'IsStaticField'(localinv) )
      & ( true_1 != 'IsStaticField'(inv) )
      & ( true_1 != 'IsStaticField'(elements) )
      & ( true_1 != 'IsStaticField'(allocated) )
      & ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
      & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
      & ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
      & ( true_1 != 'IncludeInMainFrameCondition'(inv) )
      & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
      & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
      & ! [X450: $int,X451: $int] :
          ( ( 'PeerGroupPlaceholder' = select2(X451,'ClassRepr'(X450),ownerFrame) )
          | ( true_1 != 'IsHeap'(X451) ) )
      & ! [X452: $int] : ( nullObject != 'ClassRepr'(X452) )
      & ! [X453: $int] : ( true_1 != x(typeof('ClassRepr'(X453)),'System_Object') )
      & ! [X454: $int] : ( 'ClassReprInv'('ClassRepr'(X454)) = X454 )
      & ( 'System_Object' = 'DeclType'(exposeVersion) )
      & ( 'System_Object' = 'DeclType'(elements) )
      & ( stringLiteral10 != stringLiteral11 )
      & ( stringLiteral9 != stringLiteral11 )
      & ( stringLiteral9 != stringLiteral10 )
      & ( stringLiteral8 != stringLiteral11 )
      & ( stringLiteral8 != stringLiteral10 )
      & ( stringLiteral8 != stringLiteral9 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral11 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral10 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral9 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral8 )
      & ( 'System_Collections_IList' != stringLiteral11 )
      & ( 'System_Collections_IList' != stringLiteral10 )
      & ( 'System_Collections_IList' != stringLiteral9 )
      & ( 'System_Collections_IList' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
      & ( 'System_IComparable_1___System_String' != stringLiteral11 )
      & ( 'System_IComparable_1___System_String' != stringLiteral10 )
      & ( 'System_IComparable_1___System_String' != stringLiteral9 )
      & ( 'System_IComparable_1___System_String' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
      & ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral11 )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral10 )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral9 )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
      & ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
      & ( 'System_IEquatable_1___System_String' != stringLiteral11 )
      & ( 'System_IEquatable_1___System_String' != stringLiteral10 )
      & ( 'System_IEquatable_1___System_String' != stringLiteral9 )
      & ( 'System_IEquatable_1___System_String' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
      & ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
      & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
      & ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
      & ( 'BoundedStack' != stringLiteral11 )
      & ( 'BoundedStack' != stringLiteral10 )
      & ( 'BoundedStack' != stringLiteral9 )
      & ( 'BoundedStack' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack' )
      & ( 'BoundedStack' != 'System_Collections_IList' )
      & ( 'BoundedStack' != 'System_IComparable_1___System_String' )
      & ( 'BoundedStack' != 'System_Runtime_InteropServices__Type' )
      & ( 'BoundedStack' != 'System_IEquatable_1___System_String' )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral11 )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral10 )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral9 )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_Collections_IList' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_IComparable_1___System_String' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Reflection_IReflect' != stringLiteral11 )
      & ( 'System_Reflection_IReflect' != stringLiteral10 )
      & ( 'System_Reflection_IReflect' != stringLiteral9 )
      & ( 'System_Reflection_IReflect' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
      & ( 'System_Reflection_IReflect' != 'System_IComparable_1___System_String' )
      & ( 'System_Reflection_IReflect' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_IReflect' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral11 )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral10 )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral9 )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable_1___System_String' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral11 )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral10 )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral9 )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
      & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral11 )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral10 )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral9 )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral11 )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral10 )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral9 )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral11 )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral10 )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral9 )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable_1___System_String' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
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      & ( elements != 'PeerGroupPlaceholder' )
      & ( elements != ownerFrame )
      & ( elements != ownerRef )
      & ( elements != 'SharingMode_LockProtected' )
      & ( elements != 'SharingMode_Unshared' )
      & ( elements != sharingMode )
      & ( elements != exposeVersion )
      & ( elements != localinv )
      & ( elements != inv )
      & ( allocated != stringLiteral11 )
      & ( allocated != stringLiteral10 )
      & ( allocated != stringLiteral9 )
      & ( allocated != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != allocated )
      & ( allocated != 'System_Collections_IList' )
      & ( allocated != 'System_IComparable_1___System_String' )
      & ( allocated != 'System_Runtime_InteropServices__Type' )
      & ( allocated != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != allocated )
      & ( allocated != 'System_Runtime_Serialization_ISerializable' )
      & ( allocated != 'System_Reflection_IReflect' )
      & ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != allocated )
      & ( allocated != 'System_Runtime_InteropServices__Exception' )
      & ( allocated != 'System_Reflection_ICustomAttributeProvider' )
      & ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
      & ( allocated != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != allocated )
      & ( allocated != 'System_IConvertible' )
      & ( allocated != 'Microsoft_Contracts_ICheckedException' )
      & ( allocated != 'System_ICloneable' )
      & ( allocated != 'System_Collections_ICollection' )
      & ( allocated != 'System_IComparable' )
      & ( 'System_Exception' != allocated )
      & ( allocated != 'BoundedStack_elems' )
      & ( allocated != 'BoundedStack_size' )
      & ( allocated != 'BoundedStack_max' )
      & ( allocated != 'System_IntPtr' )
      & ( allocated != 'System_UIntPtr' )
      & ( allocated != 'System_Char' )
      & ( allocated != 'System_UInt64' )
      & ( allocated != 'System_Int64' )
      & ( allocated != 'System_UInt32' )
      & ( allocated != 'System_Int32' )
      & ( allocated != 'System_UInt16' )
      & ( allocated != 'System_Int16' )
      & ( allocated != 'System_Byte' )
      & ( allocated != 'System_SByte' )
      & ( allocated != 'FirstConsistentOwner' )
      & ( 'System_String' != allocated )
      & ( allocated != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != allocated )
      & ( allocated != 'System_Object' )
      & ( allocated != 'System_Boolean' )
      & ( 'System_Array' != allocated )
      & ( allocated != 'ArrayCategoryNonNullRef' )
      & ( allocated != 'ArrayCategoryRef' )
      & ( allocated != 'ArrayCategoryInt' )
      & ( allocated != 'ArrayCategoryValue' )
      & ( allocated != 'PeerGroupPlaceholder' )
      & ( allocated != ownerFrame )
      & ( allocated != ownerRef )
      & ( allocated != 'SharingMode_LockProtected' )
      & ( allocated != 'SharingMode_Unshared' )
      & ( allocated != sharingMode )
      & ( allocated != exposeVersion )
      & ( allocated != localinv )
      & ( allocated != inv )
      & ( allocated != elements )
      & ( 'BaseClass'('System_Array') = X7 )
      & ( 'BaseClass'('BoundedStack') = X6 )
      & ( 'BaseClass'('System_String') = X5 )
      & ( 'BaseClass'('System_Exception') = X4 )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X3 )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X2 )
      & ( 'BaseClass'('System_Reflection_MemberInfo') = X1 )
      & ( 'BaseClass'('System_Type') = X0 ) ),
    inference(definition_folding,[],[f35,f58,f57,f56,f55,f54,f53,f52,f51,f50,f49,f48,f47,f46,f45,f44,f43,f42,f41,f40,f39,f38]) ).

tff(f38,plain,
    ! [X228: $int,X226: $int,X229: $int] :
      ( ( ! [X230: $int] :
            ( ( 'PeerGroupPlaceholder' != select2(X228,X230,ownerFrame) )
            | ( X226 = X230 )
            | ( 'AsOwner'(X226,select2(X228,X230,ownerRef)) != X226 ) )
        & ( 'AsOwner'(X226,select2(X228,X226,ownerRef)) = X226 )
        & ( 'PeerGroupPlaceholder' = select2(X228,X226,ownerFrame) )
        & ( select2(X228,X226,localinv) = X229 )
        & ( select2(X228,X226,inv) = X229 ) )
      | ~ sP0(X228,X226,X229) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP0])]) ).

tff(f39,plain,
    ! [X67: $int,X66: $int,X60: $int,X65: $int,X63: $int] :
      ( ( ( ( select2(X60,X66,localinv) != X67 )
          | ( select2(X60,X66,inv) != X67 ) )
        & ( select2(X60,X66,ownerFrame) = X65 )
        & ( select2(X60,X66,ownerRef) = X63 )
        & ( true_1 = select2(X60,X66,allocated) )
        & ( nullObject != X66 ) )
      | ~ sP1(X67,X66,X60,X65,X63) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP1])]) ).

tff(f40,plain,
    ! [X64: $int,X63: $int,X60: $int,X65: $int] :
      ( ( ( ( select2(X60,X63,'FirstConsistentOwner') = X64 )
          | ( ( select2(X60,X63,localinv) != 'BaseClass'(X65) )
            & ( true_1 = x(select2(X60,X63,inv),X65) ) ) )
        & ( ( X63 = X64 )
          | ( select2(X60,X63,localinv) = 'BaseClass'(X65) )
          | ( true_1 != x(select2(X60,X63,inv),X65) ) ) )
      | ( 'PeerGroupPlaceholder' = X65 )
      | ~ sP2(X64,X63,X60,X65) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP2])]) ).

tff(f41,plain,
    ! [X60: $int,X62: $int] :
      ( ! [X68: $int] :
        ? [X69: $int] :
          ( ( ( ( select2(X60,X68,localinv) = X69 )
              & ( select2(X60,X68,inv) = X69 ) )
            | ( select2(X60,X68,ownerFrame) != select2(X60,X62,ownerFrame) )
            | ( select2(X60,X68,ownerRef) != select2(X60,X62,ownerRef) )
            | ( true_1 != select2(X60,X68,allocated) )
            | ( nullObject = X68 ) )
          & ( typeof(X68) = X69 ) )
      | ~ sP3(X60,X62) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP3])]) ).

tff(f42,plain,
    ! [X62: $int,X60: $int,X61: $int,X65: $int,X63: $int,X64: $int] :
      ( ( sP3(X60,X62)
        & ( 'AsPureObject'(X61) = X61 )
        & sP2(X64,X63,X60,X65)
        & ( true_1 = select2(X60,X62,allocated) )
        & ( true_1 = 'IsNotNull'(X62,'System_String') ) )
      | ~ sP4(X62,X60,X61,X65,X63,X64) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP4])]) ).

tff(f43,plain,
    ( ! [X60: $int,X61: $int] :
      ? [X62: $int,X63: $int,X64: $int,X65: $int] :
        ( ( sP4(X62,X60,X61,X65,X63,X64)
          | ? [X66: $int] :
            ! [X67: $int] :
              ( sP1(X67,X66,X60,X65,X63)
              | ( typeof(X66) != X67 ) )
          | ( true_1 != select2(X60,X61,allocated) )
          | ( true_1 != 'IsNotNull'(X61,'BoundedStack') )
          | ( true_1 != 'IsHeap'(X60) ) )
        & ( select2(X60,X61,ownerFrame) = X65 )
        & ( select2(X60,X61,'FirstConsistentOwner') = X64 )
        & ( select2(X60,X61,ownerRef) = X63 )
        & ( 'BoundedStack_ToString'(X60,X61) = X62 ) )
    | ~ sP5 ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP5])]) ).

tff(f44,plain,
    ! [X57: $int,X56: $int,X50: $int,X55: $int,X53: $int] :
      ( ( ( ( select2(X50,X56,localinv) != X57 )
          | ( select2(X50,X56,inv) != X57 ) )
        & ( select2(X50,X56,ownerFrame) = X55 )
        & ( select2(X50,X56,ownerRef) = X53 )
        & ( true_1 = select2(X50,X56,allocated) )
        & ( nullObject != X56 ) )
      | ~ sP6(X57,X56,X50,X55,X53) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP6])]) ).

tff(f45,plain,
    ! [X54: $int,X53: $int,X50: $int,X55: $int] :
      ( ( ( ( select2(X50,X53,'FirstConsistentOwner') = X54 )
          | ( ( select2(X50,X53,localinv) != 'BaseClass'(X55) )
            & ( true_1 = x(select2(X50,X53,inv),X55) ) ) )
        & ( ( X53 = X54 )
          | ( select2(X50,X53,localinv) = 'BaseClass'(X55) )
          | ( true_1 != x(select2(X50,X53,inv),X55) ) ) )
      | ( 'PeerGroupPlaceholder' = X55 )
      | ~ sP7(X54,X53,X50,X55) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP7])]) ).

tff(f46,plain,
    ! [X50: $int,X52: $int] :
      ( ! [X58: $int] :
        ? [X59: $int] :
          ( ( ( ( select2(X50,X58,localinv) = X59 )
              & ( select2(X50,X58,inv) = X59 ) )
            | ( select2(X50,X58,ownerFrame) != select2(X50,X52,ownerFrame) )
            | ( select2(X50,X58,ownerRef) != select2(X50,X52,ownerRef) )
            | ( true_1 != select2(X50,X58,allocated) )
            | ( nullObject = X58 ) )
          & ( typeof(X58) = X59 ) )
      | ~ sP8(X50,X52) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP8])]) ).

tff(f47,plain,
    ! [X52: $int,X50: $int,X51: $int,X55: $int,X53: $int,X54: $int] :
      ( ( sP8(X50,X52)
        & ( 'AsPureObject'(X51) = X51 )
        & sP7(X54,X53,X50,X55)
        & ( true_1 = select2(X50,X52,allocated) )
        & ( true_1 = 'IsNotNull'(X52,'System_String') ) )
      | ~ sP9(X52,X50,X51,X55,X53,X54) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP9])]) ).

tff(f48,plain,
    ( ! [X50: $int,X51: $int] :
      ? [X52: $int,X53: $int,X54: $int,X55: $int] :
        ( ( sP9(X52,X50,X51,X55,X53,X54)
          | ? [X56: $int] :
            ! [X57: $int] :
              ( sP6(X57,X56,X50,X55,X53)
              | ( typeof(X56) != X57 ) )
          | ( true_1 != select2(X50,X51,allocated) )
          | ( true_1 != 'IsNotNull'(X51,'System_Object') )
          | ( true_1 != 'IsHeap'(X50) ) )
        & ( select2(X50,X51,ownerFrame) = X55 )
        & ( select2(X50,X51,'FirstConsistentOwner') = X54 )
        & ( select2(X50,X51,ownerRef) = X53 )
        & ( 'System_Object_ToString'(X50,X51) = X52 ) )
    | ~ sP10 ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP10])]) ).

tff(f49,plain,
    ! [X39: $int,X38: $int,X32: $int,X33: $int] :
      ( ( ( ( select2(X32,X38,localinv) != X39 )
          | ( select2(X32,X38,inv) != X39 ) )
        & ( select2(X32,X38,ownerFrame) = select2(X32,X33,ownerFrame) )
        & ( select2(X32,X38,ownerRef) = select2(X32,X33,ownerRef) )
        & ( true_1 = select2(X32,X38,allocated) )
        & ( nullObject != X38 ) )
      | ~ sP11(X39,X38,X32,X33) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP11])]) ).

tff(f50,plain,
    ! [X37: $int,X36: $int,X32: $int,X34: $int] :
      ( ( ( ( select2(X32,X36,localinv) != X37 )
          | ( select2(X32,X36,inv) != X37 ) )
        & ( select2(X32,X36,ownerFrame) = select2(X32,X34,ownerFrame) )
        & ( select2(X32,X36,ownerRef) = select2(X32,X34,ownerRef) )
        & ( true_1 = select2(X32,X36,allocated) )
        & ( nullObject != X36 ) )
      | ~ sP12(X37,X36,X32,X34) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP12])]) ).

tff(f51,plain,
    ! [X32: $int,X35: $int] :
      ( ! [X40: $int] :
        ? [X41: $int] :
          ( ( ( ( select2(X32,X40,localinv) = X41 )
              & ( select2(X32,X40,inv) = X41 ) )
            | ( select2(X32,X40,ownerFrame) != select2(X32,X35,ownerFrame) )
            | ( select2(X32,X40,ownerRef) != select2(X32,X35,ownerRef) )
            | ( true_1 != select2(X32,X40,allocated) )
            | ( nullObject = X40 ) )
          & ( typeof(X40) = X41 ) )
      | ~ sP13(X32,X35) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP13])]) ).

tff(f52,plain,
    ! [X35: $int,X32: $int,X34: $int,X33: $int] :
      ( ( sP13(X32,X35)
        & ( 'AsPureObject'(X34) = X34 )
        & ( 'AsPureObject'(X33) = X33 )
        & ( true_1 = select2(X32,X35,allocated) )
        & ( true_1 = 'IsNotNull'(X35,'System_String') ) )
      | ~ sP14(X35,X32,X34,X33) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP14])]) ).

tff(f53,plain,
    ! [X33: $int,X34: $int,X32: $int,X35: $int] :
      ( sP14(X35,X32,X34,X33)
      | ( ? [X36: $int] :
          ! [X37: $int] :
            ( sP12(X37,X36,X32,X34)
            | ( typeof(X36) != X37 ) )
        & ( nullObject != X34 ) )
      | ( ? [X38: $int] :
          ! [X39: $int] :
            ( sP11(X39,X38,X32,X33)
            | ( typeof(X38) != X39 ) )
        & ( nullObject != X33 ) )
      | ( true_1 != select2(X32,X34,allocated) )
      | ( true_1 != 'Is'(X34,'System_Object') )
      | ( true_1 != select2(X32,X33,allocated) )
      | ( true_1 != 'Is'(X33,'System_Object') )
      | ( true_1 != 'IsHeap'(X32) )
      | ~ sP15(X33,X34,X32,X35) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP15])]) ).

tff(f54,plain,
    ! [X26: $int,X25: $int,X19: $int,X20: $int] :
      ( ( ( ( select2(X19,X25,localinv) != X26 )
          | ( select2(X19,X25,inv) != X26 ) )
        & ( select2(X19,X25,ownerFrame) = select2(X19,X20,ownerFrame) )
        & ( select2(X19,X25,ownerRef) = select2(X19,X20,ownerRef) )
        & ( true_1 = select2(X19,X25,allocated) )
        & ( nullObject != X25 ) )
      | ~ sP16(X26,X25,X19,X20) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP16])]) ).

tff(f55,plain,
    ! [X24: $int,X23: $int,X19: $int,X21: $int] :
      ( ( ( ( select2(X19,X23,localinv) != X24 )
          | ( select2(X19,X23,inv) != X24 ) )
        & ( select2(X19,X23,ownerFrame) = select2(X19,X21,ownerFrame) )
        & ( select2(X19,X23,ownerRef) = select2(X19,X21,ownerRef) )
        & ( true_1 = select2(X19,X23,allocated) )
        & ( nullObject != X23 ) )
      | ~ sP17(X24,X23,X19,X21) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP17])]) ).

tff(f56,plain,
    ! [X19: $int,X22: $int] :
      ( ! [X27: $int] :
        ? [X28: $int] :
          ( ( ( ( select2(X19,X27,localinv) = X28 )
              & ( select2(X19,X27,inv) = X28 ) )
            | ( select2(X19,X27,ownerFrame) != select2(X19,X22,ownerFrame) )
            | ( select2(X19,X27,ownerRef) != select2(X19,X22,ownerRef) )
            | ( true_1 != select2(X19,X27,allocated) )
            | ( nullObject = X27 ) )
          & ( typeof(X27) = X28 ) )
      | ~ sP18(X19,X22) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP18])]) ).

tff(f57,plain,
    ! [X22: $int,X19: $int,X21: $int,X20: $int] :
      ( ( sP18(X19,X22)
        & ( 'AsPureObject'(X21) = X21 )
        & ( 'AsPureObject'(X20) = X20 )
        & ( 'StringLength'(X22) = $sum('IfThenElse'(anyEqual(X20,nullObject),0,'StringLength'(X20)),'IfThenElse'(anyEqual(X21,nullObject),0,'StringLength'(X21))) )
        & ( true_1 = select2(X19,X22,allocated) )
        & ( true_1 = 'IsNotNull'(X22,'System_String') ) )
      | ~ sP19(X22,X19,X21,X20) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP19])]) ).

tff(f58,plain,
    ! [X20: $int,X21: $int,X19: $int,X22: $int] :
      ( sP19(X22,X19,X21,X20)
      | ( ? [X23: $int] :
          ! [X24: $int] :
            ( sP17(X24,X23,X19,X21)
            | ( typeof(X23) != X24 ) )
        & ( nullObject != X21 ) )
      | ( ? [X25: $int] :
          ! [X26: $int] :
            ( sP16(X26,X25,X19,X20)
            | ( typeof(X25) != X26 ) )
        & ( nullObject != X20 ) )
      | ( true_1 != select2(X19,X21,allocated) )
      | ( true_1 != 'Is'(X21,'System_String') )
      | ( true_1 != select2(X19,X20,allocated) )
      | ( true_1 != 'Is'(X20,'System_String') )
      | ( true_1 != 'IsHeap'(X19) )
      | ~ sP20(X20,X21,X19,X22) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP20])]) ).

tff(f35,plain,
    ? [X0: $int,X1: $int,X2: $int,X3: $int,X4: $int,X5: $int,X6: $int,X7: $int] :
      ( ! [X8: $int] :
          ( ( stringLiteral11 = 'System_String_IsInterned_System_String_notnull'(X8,stringLiteral11) )
          | ( true_1 != 'IsHeap'(X8) ) )
      & ! [X9: $int] :
          ( ( true_1 = select2(X9,stringLiteral11,allocated) )
          | ( true_1 != 'IsHeap'(X9) ) )
      & ( 1 = 'StringLength'(stringLiteral11) )
      & ( true_1 = 'IsNotNull'(stringLiteral11,'System_String') )
      & ! [X10: $int] :
          ( ( stringLiteral10 = 'System_String_IsInterned_System_String_notnull'(X10,stringLiteral10) )
          | ( true_1 != 'IsHeap'(X10) ) )
      & ! [X11: $int] :
          ( ( true_1 = select2(X11,stringLiteral10,allocated) )
          | ( true_1 != 'IsHeap'(X11) ) )
      & ( 'StringLength'(stringLiteral10) = 7 )
      & ( true_1 = 'IsNotNull'(stringLiteral10,'System_String') )
      & ! [X12: $int] :
          ( ( stringLiteral9 = 'System_String_IsInterned_System_String_notnull'(X12,stringLiteral9) )
          | ( true_1 != 'IsHeap'(X12) ) )
      & ! [X13: $int] :
          ( ( true_1 = select2(X13,stringLiteral9,allocated) )
          | ( true_1 != 'IsHeap'(X13) ) )
      & ( 'StringLength'(stringLiteral9) = 18 )
      & ( true_1 = 'IsNotNull'(stringLiteral9,'System_String') )
      & ! [X14: $int] :
          ( ( stringLiteral8 = 'System_String_IsInterned_System_String_notnull'(X14,stringLiteral8) )
          | ( true_1 != 'IsHeap'(X14) ) )
      & ! [X15: $int] :
          ( ( true_1 = select2(X15,stringLiteral8,allocated) )
          | ( true_1 != 'IsHeap'(X15) ) )
      & ( 'StringLength'(stringLiteral8) = 13 )
      & ( true_1 = 'IsNotNull'(stringLiteral8,'System_String') )
      & ! [X16: $int,X17: $int,X18: $int] : ( 'System_String_Concat_System_String_System_String'(X16,X17,X18) = 'System_String_Concat_System_String_System_String_1'(X17,X18) )
      & ( ! [X19: $int,X20: $int,X21: $int] :
          ? [X22: $int] :
            ( ( ( ! [X27: $int] :
                  ? [X28: $int] :
                    ( ( ( ( select2(X19,X27,localinv) = X28 )
                        & ( select2(X19,X27,inv) = X28 ) )
                      | ( select2(X19,X27,ownerFrame) != select2(X19,X22,ownerFrame) )
                      | ( select2(X19,X27,ownerRef) != select2(X19,X22,ownerRef) )
                      | ( true_1 != select2(X19,X27,allocated) )
                      | ( nullObject = X27 ) )
                    & ( typeof(X27) = X28 ) )
                & ( 'AsPureObject'(X21) = X21 )
                & ( 'AsPureObject'(X20) = X20 )
                & ( 'StringLength'(X22) = $sum('IfThenElse'(anyEqual(X20,nullObject),0,'StringLength'(X20)),'IfThenElse'(anyEqual(X21,nullObject),0,'StringLength'(X21))) )
                & ( true_1 = select2(X19,X22,allocated) )
                & ( true_1 = 'IsNotNull'(X22,'System_String') ) )
              | ( ? [X23: $int] :
                  ! [X24: $int] :
                    ( ( ( ( select2(X19,X23,localinv) != X24 )
                        | ( select2(X19,X23,inv) != X24 ) )
                      & ( select2(X19,X23,ownerFrame) = select2(X19,X21,ownerFrame) )
                      & ( select2(X19,X23,ownerRef) = select2(X19,X21,ownerRef) )
                      & ( true_1 = select2(X19,X23,allocated) )
                      & ( nullObject != X23 ) )
                    | ( typeof(X23) != X24 ) )
                & ( nullObject != X21 ) )
              | ( ? [X25: $int] :
                  ! [X26: $int] :
                    ( ( ( ( select2(X19,X25,localinv) != X26 )
                        | ( select2(X19,X25,inv) != X26 ) )
                      & ( select2(X19,X25,ownerFrame) = select2(X19,X20,ownerFrame) )
                      & ( select2(X19,X25,ownerRef) = select2(X19,X20,ownerRef) )
                      & ( true_1 = select2(X19,X25,allocated) )
                      & ( nullObject != X25 ) )
                    | ( typeof(X25) != X26 ) )
                & ( nullObject != X20 ) )
              | ( true_1 != select2(X19,X21,allocated) )
              | ( true_1 != 'Is'(X21,'System_String') )
              | ( true_1 != select2(X19,X20,allocated) )
              | ( true_1 != 'Is'(X20,'System_String') )
              | ( true_1 != 'IsHeap'(X19) ) )
            & ( 'System_String_Concat_System_String_System_String'(X19,X20,X21) = X22 ) )
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ! [X29: $int,X30: $int,X31: $int] : ( 'System_String_Concat_System_Object_System_Object'(X29,X30,X31) = 'System_String_Concat_System_Object_System_Object_1'(X30,X31) )
      & ( ! [X32: $int,X33: $int,X34: $int] :
          ? [X35: $int] :
            ( ( ( ! [X40: $int] :
                  ? [X41: $int] :
                    ( ( ( ( select2(X32,X40,localinv) = X41 )
                        & ( select2(X32,X40,inv) = X41 ) )
                      | ( select2(X32,X40,ownerFrame) != select2(X32,X35,ownerFrame) )
                      | ( select2(X32,X40,ownerRef) != select2(X32,X35,ownerRef) )
                      | ( true_1 != select2(X32,X40,allocated) )
                      | ( nullObject = X40 ) )
                    & ( typeof(X40) = X41 ) )
                & ( 'AsPureObject'(X34) = X34 )
                & ( 'AsPureObject'(X33) = X33 )
                & ( true_1 = select2(X32,X35,allocated) )
                & ( true_1 = 'IsNotNull'(X35,'System_String') ) )
              | ( ? [X36: $int] :
                  ! [X37: $int] :
                    ( ( ( ( select2(X32,X36,localinv) != X37 )
                        | ( select2(X32,X36,inv) != X37 ) )
                      & ( select2(X32,X36,ownerFrame) = select2(X32,X34,ownerFrame) )
                      & ( select2(X32,X36,ownerRef) = select2(X32,X34,ownerRef) )
                      & ( true_1 = select2(X32,X36,allocated) )
                      & ( nullObject != X36 ) )
                    | ( typeof(X36) != X37 ) )
                & ( nullObject != X34 ) )
              | ( ? [X38: $int] :
                  ! [X39: $int] :
                    ( ( ( ( select2(X32,X38,localinv) != X39 )
                        | ( select2(X32,X38,inv) != X39 ) )
                      & ( select2(X32,X38,ownerFrame) = select2(X32,X33,ownerFrame) )
                      & ( select2(X32,X38,ownerRef) = select2(X32,X33,ownerRef) )
                      & ( true_1 = select2(X32,X38,allocated) )
                      & ( nullObject != X38 ) )
                    | ( typeof(X38) != X39 ) )
                & ( nullObject != X33 ) )
              | ( true_1 != select2(X32,X34,allocated) )
              | ( true_1 != 'Is'(X34,'System_Object') )
              | ( true_1 != select2(X32,X33,allocated) )
              | ( true_1 != 'Is'(X33,'System_Object') )
              | ( true_1 != 'IsHeap'(X32) ) )
            & ( 'System_String_Concat_System_Object_System_Object'(X32,X33,X34) = X35 ) )
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ! [X42: $int,X43: $int] :
        ? [X44: $int] :
          ( ( ( 'BoundedStack_ToString'(X42,X43) = 'BoundedStack_ToString_1'(select2(X42,X43,exposeVersion)) )
            | ( true_1 != select2(X42,X43,allocated) )
            | ( true_1 != 'IsHeap'(X42) )
            | ( select2(X42,X43,localinv) != X44 )
            | ( select2(X42,X43,inv) != X44 )
            | ( true_1 != x(X44,'BoundedStack') )
            | ( nullObject = X43 ) )
          & ( typeof(X43) = X44 ) )
      & ! [X45: $int,X46: $int] :
          ( ( 'BoundedStack_ToString'(X45,X46) = 'System_Object_ToString'(X45,X46) )
          | ( true_1 != x(typeof(X46),'BoundedStack') )
          | ( nullObject = X46 ) )
      & ! [X47: $int,X48: $int] :
        ? [X49: $int] :
          ( ( ( 'System_Object_ToString'(X47,X48) = 'System_Object_ToString_1'(select2(X47,X48,exposeVersion)) )
            | ( true_1 != select2(X47,X48,allocated) )
            | ( true_1 != 'IsHeap'(X47) )
            | ( select2(X47,X48,localinv) != X49 )
            | ( select2(X47,X48,inv) != X49 )
            | ( true_1 != x(X49,'System_Object') )
            | ( nullObject = X48 ) )
          & ( typeof(X48) = X49 ) )
      & ( ! [X50: $int,X51: $int] :
          ? [X52: $int,X53: $int,X54: $int,X55: $int] :
            ( ( ( ! [X58: $int] :
                  ? [X59: $int] :
                    ( ( ( ( select2(X50,X58,localinv) = X59 )
                        & ( select2(X50,X58,inv) = X59 ) )
                      | ( select2(X50,X58,ownerFrame) != select2(X50,X52,ownerFrame) )
                      | ( select2(X50,X58,ownerRef) != select2(X50,X52,ownerRef) )
                      | ( true_1 != select2(X50,X58,allocated) )
                      | ( nullObject = X58 ) )
                    & ( typeof(X58) = X59 ) )
                & ( 'AsPureObject'(X51) = X51 )
                & ( ( ( ( select2(X50,X53,'FirstConsistentOwner') = X54 )
                      | ( ( select2(X50,X53,localinv) != 'BaseClass'(X55) )
                        & ( true_1 = x(select2(X50,X53,inv),X55) ) ) )
                    & ( ( X53 = X54 )
                      | ( select2(X50,X53,localinv) = 'BaseClass'(X55) )
                      | ( true_1 != x(select2(X50,X53,inv),X55) ) ) )
                  | ( 'PeerGroupPlaceholder' = X55 ) )
                & ( true_1 = select2(X50,X52,allocated) )
                & ( true_1 = 'IsNotNull'(X52,'System_String') ) )
              | ? [X56: $int] :
                ! [X57: $int] :
                  ( ( ( ( select2(X50,X56,localinv) != X57 )
                      | ( select2(X50,X56,inv) != X57 ) )
                    & ( select2(X50,X56,ownerFrame) = X55 )
                    & ( select2(X50,X56,ownerRef) = X53 )
                    & ( true_1 = select2(X50,X56,allocated) )
                    & ( nullObject != X56 ) )
                  | ( typeof(X56) != X57 ) )
              | ( true_1 != select2(X50,X51,allocated) )
              | ( true_1 != 'IsNotNull'(X51,'System_Object') )
              | ( true_1 != 'IsHeap'(X50) ) )
            & ( select2(X50,X51,ownerFrame) = X55 )
            & ( select2(X50,X51,'FirstConsistentOwner') = X54 )
            & ( select2(X50,X51,ownerRef) = X53 )
            & ( 'System_Object_ToString'(X50,X51) = X52 ) )
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ( ! [X60: $int,X61: $int] :
          ? [X62: $int,X63: $int,X64: $int,X65: $int] :
            ( ( ( ! [X68: $int] :
                  ? [X69: $int] :
                    ( ( ( ( select2(X60,X68,localinv) = X69 )
                        & ( select2(X60,X68,inv) = X69 ) )
                      | ( select2(X60,X68,ownerFrame) != select2(X60,X62,ownerFrame) )
                      | ( select2(X60,X68,ownerRef) != select2(X60,X62,ownerRef) )
                      | ( true_1 != select2(X60,X68,allocated) )
                      | ( nullObject = X68 ) )
                    & ( typeof(X68) = X69 ) )
                & ( 'AsPureObject'(X61) = X61 )
                & ( ( ( ( select2(X60,X63,'FirstConsistentOwner') = X64 )
                      | ( ( select2(X60,X63,localinv) != 'BaseClass'(X65) )
                        & ( true_1 = x(select2(X60,X63,inv),X65) ) ) )
                    & ( ( X63 = X64 )
                      | ( select2(X60,X63,localinv) = 'BaseClass'(X65) )
                      | ( true_1 != x(select2(X60,X63,inv),X65) ) ) )
                  | ( 'PeerGroupPlaceholder' = X65 ) )
                & ( true_1 = select2(X60,X62,allocated) )
                & ( true_1 = 'IsNotNull'(X62,'System_String') ) )
              | ? [X66: $int] :
                ! [X67: $int] :
                  ( ( ( ( select2(X60,X66,localinv) != X67 )
                      | ( select2(X60,X66,inv) != X67 ) )
                    & ( select2(X60,X66,ownerFrame) = X65 )
                    & ( select2(X60,X66,ownerRef) = X63 )
                    & ( true_1 = select2(X60,X66,allocated) )
                    & ( nullObject != X66 ) )
                  | ( typeof(X66) != X67 ) )
              | ( true_1 != select2(X60,X61,allocated) )
              | ( true_1 != 'IsNotNull'(X61,'BoundedStack') )
              | ( true_1 != 'IsHeap'(X60) ) )
            & ( select2(X60,X61,ownerFrame) = X65 )
            & ( select2(X60,X61,'FirstConsistentOwner') = X64 )
            & ( select2(X60,X61,ownerRef) = X63 )
            & ( 'BoundedStack_ToString'(X60,X61) = X62 ) )
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
      & ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
      & ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
      & ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
      & ( true_1 = 'IsMemberlessType'('System_Type') )
      & ( true_1 = x('System_Type','System_Reflection_IReflect') )
      & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
      & ( true_1 = x('System_Reflection_IReflect','System_Object') )
      & ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
      & ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
      & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
      & ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
      & ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
      & ( 'System_Type' = 'AsImmutable'('System_Type') )
      & ( true_1 = 'IsImmutable'('System_Type') )
      & ( 'System_Type' = 'AsDirectSubClass'('System_Type',X0) )
      & ( 'System_Reflection_MemberInfo' = X0 )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
      & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
      & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
      & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
      & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
      & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
      & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
      & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
      & ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
      & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X1) )
      & ( 'System_Object' = X1 )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
      & ( true_1 = x('System_Type','System_Type') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X2) )
      & ( 'Microsoft_Contracts_GuardException' = X2 )
      & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
      & ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
      & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X3) )
      & ( 'System_Exception' = X3 )
      & ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
      & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
      & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
      & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
      & ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
      & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
      & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
      & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
      & ( 'System_Exception' = 'AsMutable'('System_Exception') )
      & ( true_1 != 'IsImmutable'('System_Exception') )
      & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X4) )
      & ( 'System_Object' = X4 )
      & ( true_1 = x('System_Exception','System_Exception') )
      & ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
      & ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
      & ! [X82: $int] :
          ( ( 'System_String' = X82 )
          | ( true_1 != x(X82,'System_String') ) )
      & ( true_1 = x('System_String','System_IEquatable_1___System_String') )
      & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
      & ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
      & ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
      & ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
      & ( true_1 = x('System_String','System_Collections_IEnumerable') )
      & ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( true_1 = x('System_String','System_IComparable_1___System_String') )
      & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
      & ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
      & ( true_1 = x('System_IComparable_1___System_String','System_Object') )
      & ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
      & ( true_1 = x('System_String','System_IConvertible') )
      & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
      & ( true_1 = 'IsMemberlessType'('System_IConvertible') )
      & ( true_1 = x('System_IConvertible','System_Object') )
      & ( true_1 = x('System_IConvertible','System_IConvertible') )
      & ( true_1 = x('System_String','System_ICloneable') )
      & ( true_1 = x('System_String','System_IComparable') )
      & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
      & ( true_1 = 'IsMemberlessType'('System_IComparable') )
      & ( true_1 = x('System_IComparable','System_Object') )
      & ( true_1 = x('System_IComparable','System_IComparable') )
      & ( 'System_String' = 'AsImmutable'('System_String') )
      & ( true_1 = 'IsImmutable'('System_String') )
      & ( 'System_String' = 'AsDirectSubClass'('System_String',X5) )
      & ( 'System_Object' = X5 )
      & ( true_1 = x('System_String','System_String') )
      & ! [X83: $int,X84: $int] :
        ? [X85: $int,X86: $int] :
          ( ( ( ~ $less('Length'(select2(X84,X83,'BoundedStack_elems')),X85)
              & ~ $less(X85,X86)
              & ~ $less(X86,0) )
            | ( select2(X84,X83,localinv) = X6 )
            | ( true_1 != x(select2(X84,X83,inv),'BoundedStack') )
            | ( true_1 != 'IsHeap'(X84) ) )
          & ( select2(X84,X83,'BoundedStack_size') = X86 )
          & ( select2(X84,X83,'BoundedStack_max') = X85 ) )
      & ( true_1 = 'IsMemberlessType'('System_Array') )
      & ( true_1 = x('System_Array','System_Collections_IEnumerable') )
      & ( true_1 = x('System_Array','System_Collections_ICollection') )
      & ( true_1 = x('System_Array','System_Collections_IList') )
      & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
      & ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
      & ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
      & ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
      & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
      & ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
      & ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
      & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
      & ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
      & ( true_1 = x('System_Collections_IEnumerable','System_Object') )
      & ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
      & ( true_1 = x('System_Collections_ICollection','System_Object') )
      & ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
      & ( true_1 = x('System_Collections_IList','System_Object') )
      & ( true_1 = x('System_Collections_IList','System_Collections_IList') )
      & ( true_1 = x('System_Array','System_ICloneable') )
      & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
      & ( true_1 = 'IsMemberlessType'('System_ICloneable') )
      & ( true_1 = x('System_ICloneable','System_Object') )
      & ( true_1 = x('System_ICloneable','System_ICloneable') )
      & ( 'System_Array' = 'AsMutable'('System_Array') )
      & ( true_1 != 'IsImmutable'('System_Array') )
      & ( 'System_Array' = 'AsDirectSubClass'('System_Array',X7) )
      & ( 'System_Object' = X7 )
      & ( true_1 = x('System_Array','System_Array') )
      & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
      & ( true_1 != 'IsImmutable'('BoundedStack') )
      & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',X6) )
      & ( 'System_Object' = X6 )
      & ( true_1 = x('BoundedStack','BoundedStack') )
      & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_elems') )
      & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_elems') )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
      & ( true_1 != 'IsStaticField'('BoundedStack_elems') )
      & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_max') )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_max') )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
      & ( true_1 != 'IsStaticField'('BoundedStack_max') )
      & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_size') )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_size') )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
      & ( true_1 != 'IsStaticField'('BoundedStack_size') )
      & ! [X89: $int,X90: $int,X91: $int] :
          ( ( 'System_String_IsInterned_System_String_notnull'(X89,X90) = 'System_String_IsInterned_System_String_notnull'(X89,X91) )
          | ( true_1 != 'System_String_Equals_System_String_System_String'(X89,X90,X91) )
          | ( nullObject = X91 )
          | ( nullObject = X90 ) )
      & ! [X92: $int,X93: $int,X94: $int] :
          ( ( true_1 = 'StringEquals'(X92,X94) )
          | ( true_1 != 'StringEquals'(X93,X94) )
          | ( true_1 != 'StringEquals'(X92,X93) ) )
      & ! [X95: $int,X96: $int,X97: $int] :
          ( ( ( true_1 = 'StringEquals'(X96,X97) )
            | ( X96 != X97 ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X95,X96,X97) )
          <=> ( true_1 = 'StringEquals'(X97,X96) ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X95,X96,X97) )
          <=> ( true_1 = 'StringEquals'(X96,X97) ) ) )
      & ! [X98: $int,X99: $int,X100: $int] :
          ( ( true_1 = 'System_String_Equals_System_String'(X98,X99,X100) )
        <=> ( true_1 = 'System_String_Equals_System_String_System_String'(X98,X99,X100) ) )
      & ! [X101: $int,X102: $int] :
        ? [X103: $int] :
          ( ~ $less(X103,X102)
          & ~ $less(X103,X101)
          & ( ( X102 = X103 )
            | ( X101 = X103 ) )
          & ( max(X101,X102) = X103 ) )
      & ! [X104: $int,X105: $int] :
        ? [X106: $int] :
          ( ~ $less(X105,X106)
          & ~ $less(X104,X106)
          & ( ( X105 = X106 )
            | ( X104 = X106 ) )
          & ( min(X104,X105) = X106 ) )
      & ! [X107: $int,X108: $int] :
          ( ( shr(X107,X108) = x_1(shr(X107,$sum(X108,$uminus(1))),2) )
          | $less(X108,1) )
      & ! [X109: $int] : ( shr(X109,0) = X109 )
      & ! [X110: $int,X111: $int] :
        ? [X112: $int] :
          ( ( ( ~ $less(int_2147483647,X112)
              & ~ $less(X112,0) )
            | $less(16,X111)
            | $less(X111,0)
            | ~ $less(X110,32768)
            | $less(X110,0) )
          & ( shl(X110,X111) = X112 ) )
      & ! [X113: $int,X114: $int] :
          ( ( shl(X113,X114) = $product(shl(X113,$sum(X114,$uminus(1))),2) )
          | $less(X114,1) )
      & ! [X115: $int] : ( shl(X115,0) = X115 )
      & ! [X116: $int,X117: $int] :
        ? [X118: $int] :
          ( ( ( ~ $less($sum(X116,X117),X118)
              & ~ $less(X118,0) )
            | $less(X117,0)
            | $less(X116,0) )
          & ( or_1(X116,X117) = X118 ) )
      & ! [X119: $int,X120: $int] :
          ( ~ $less(and_1(X119,X120),0)
          | ( $less(X120,0)
            & $less(X119,0) ) )
      & ! [X121: $int,X122: $int,X123: $int] :
          ( ~ $less(X122,$sum(X121,X123))
          | ~ $less(X121,X122)
          | ( x_2(X121,X123) != x_2(X122,X123) )
          | $less(X123,2) )
      & ! [X124: $int,X125: $int] :
        ? [X126: $int] :
          ( ( ( x_2(X124,X125) = x_2(X126,X125) )
            | $less(X125,0)
            | $less(X126,0) )
          & ( $sum(X124,$uminus(X125)) = X126 ) )
      & ! [X127: $int,X128: $int] :
          ( ( x_2(X127,X128) = x_2($sum(X128,X127),X128) )
          | $less(X128,0)
          | $less(X127,0) )
      & ! [X129: $int,X130: $int] :
          ( ( x_2(X129,X130) = x_2($sum(X129,X130),X130) )
          | $less(X130,0)
          | $less(X129,0) )
      & ! [X131: $int,X132: $int] :
        ? [X133: $int] :
          ( ( ( ~ $less(0,X133)
              & $less(X132,X133) )
            | ~ $less(X132,0)
            | $less(0,X131) )
          & ( x_2(X131,X132) = X133 ) )
      & ! [X134: $int,X135: $int] :
        ? [X136: $int] :
          ( ( ( ~ $less(0,X136)
              & $less($sum(0,$uminus(X135)),X136) )
            | ~ $less(0,X135)
            | $less(0,X134) )
          & ( x_2(X134,X135) = X136 ) )
      & ! [X137: $int,X138: $int] :
        ? [X139: $int] :
          ( ( ( $less(X139,$sum(0,$uminus(X138)))
              & ~ $less(X139,0) )
            | ~ $less(X138,0)
            | $less(X137,0) )
          & ( x_2(X137,X138) = X139 ) )
      & ! [X140: $int,X141: $int] :
        ? [X142: $int] :
          ( ( ( $less(X142,X141)
              & ~ $less(X142,0) )
            | ~ $less(0,X141)
            | $less(X140,0) )
          & ( x_2(X140,X141) = X142 ) )
      & ! [X143: $int,X144: $int] : ( x_2(X143,X144) = $sum(X143,$uminus($product(x_1(X143,X144),X144))) )
      & ! [X145: $int,X146: $int,X147: $int] :
          ( ( 'IfThenElse'(X145,X146,X147) = X147 )
          | ( true_1 = X145 ) )
      & ! [X148: $int,X149: $int,X150: $int] :
          ( ( 'IfThenElse'(X148,X149,X150) = X149 )
          | ( true_1 != X148 ) )
      & ! [X151: $int,X152: $int,X153: $int] :
          ( ( 'IntToInt'(X151,X152,X153) = X151 )
          | ( true_1 != 'InRange'(X151,X153) ) )
      & ! [X154: $int] :
          ( ( true_1 = 'InRange'(X154,'System_Char') )
        <=> ( $less(X154,65536)
            & ~ $less(X154,0) ) )
      & ! [X155: $int] :
          ( ( true_1 = 'InRange'(X155,'System_UInt64') )
        <=> ( ~ $less(int_18446744073709551615,X155)
            & ~ $less(X155,0) ) )
      & ! [X156: $int] :
          ( ( true_1 = 'InRange'(X156,'System_Int64') )
        <=> ( ~ $less(int_9223372036854775807,X156)
            & ~ $less(X156,int_m9223372036854775808) ) )
      & ! [X157: $int] :
          ( ( true_1 = 'InRange'(X157,'System_UInt32') )
        <=> ( ~ $less(int_4294967295,X157)
            & ~ $less(X157,0) ) )
      & ! [X158: $int] :
          ( ( true_1 = 'InRange'(X158,'System_Int32') )
        <=> ( ~ $less(int_2147483647,X158)
            & ~ $less(X158,int_m2147483648) ) )
      & ! [X159: $int] :
          ( ( true_1 = 'InRange'(X159,'System_UInt16') )
        <=> ( $less(X159,65536)
            & ~ $less(X159,0) ) )
      & ! [X160: $int] :
          ( ( true_1 = 'InRange'(X160,'System_Int16') )
        <=> ( $less(X160,32768)
            & ~ $less(X160,$sum(0,$uminus(32768))) ) )
      & ! [X161: $int] :
          ( ( true_1 = 'InRange'(X161,'System_Byte') )
        <=> ( $less(X161,256)
            & ~ $less(X161,0) ) )
      & ! [X162: $int] :
          ( ( true_1 = 'InRange'(X162,'System_SByte') )
        <=> ( $less(X162,128)
            & ~ $less(X162,$sum(0,$uminus(128))) ) )
      & ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
      & ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
      & $less(int_9223372036854775807,int_18446744073709551615)
      & $less(int_4294967295,int_9223372036854775807)
      & $less(int_2147483647,int_4294967295)
      & $less(100000,int_2147483647)
      & $less(int_m2147483648,$sum(0,$uminus(100000)))
      & $less(int_m9223372036854775808,int_m2147483648)
      & ( true_1 = 'IsValueType'('System_IntPtr') )
      & ( true_1 = 'IsValueType'('System_UIntPtr') )
      & ( true_1 = 'IsValueType'('System_Char') )
      & ( true_1 = 'IsValueType'('System_UInt64') )
      & ( true_1 = 'IsValueType'('System_Int64') )
      & ( true_1 = 'IsValueType'('System_UInt32') )
      & ( true_1 = 'IsValueType'('System_Int32') )
      & ( true_1 = 'IsValueType'('System_UInt16') )
      & ( true_1 = 'IsValueType'('System_Int16') )
      & ( true_1 = 'IsValueType'('System_Byte') )
      & ( true_1 = 'IsValueType'('System_SByte') )
      & ! [X163: $int,X164: $int] :
          ( ( 'Box'('Unbox'(X163),X163) = X163 )
          | ( nullObject = 'BoxTester'(X163,X164) ) )
      & ! [X165: $int,X166: $int] :
          ( ( 'UnboxedType'(X165) = X166 )
        <=> ( nullObject != 'BoxTester'(X165,X166) ) )
      & ! [X167: $int,X168: $int] :
        ? [X169: $int] :
          ( ( ( X167 = X168 )
            | ( X168 != X169 )
            | ( true_1 != x('UnboxedType'(X169),'System_Object') ) )
          & ( 'Box'(X167,X168) = X169 ) )
      & ! [X170: $int] :
          ( ! [X171: $int,X172: $int] :
            ? [X173: $int] :
              ( ? [X174: $int] :
                  ( ( ( ( select2(X171,X173,localinv) = X174 )
                      & ( select2(X171,X173,inv) = X174 ) )
                    | ( true_1 != 'IsHeap'(X171) ) )
                  & ( typeof(X173) = X174 ) )
              & ( 'Box'(X172,X170) = X173 ) )
          | ( true_1 != 'IsValueType'('UnboxedType'(X170)) ) )
      & ! [X175: $int,X176: $int] : ( 'Unbox'('Box'(X175,X176)) = X175 )
      & ! [X177: $int,X178: $int,X179: $int,X180: $int] :
          ( ( 'BoxFunc'(X177,X178,X179,X180) = X177 )
          | ( true_1 = 'IsValueType'('UnboxedType'(X177)) ) )
      & ! [X181: $int,X182: $int,X183: $int,X184: $int] :
        ? [X185: $int] :
          ( ( 'UnboxedType'(X185) = X182 )
          & ( 'Box'(X181,X185) = X185 )
          & ( 'BoxFunc'(X181,X182,X183,X184) = X185 ) )
      & ! [X186: $int,X187: $int] :
        ? [X188: $int] :
          ( ? [X189: $int,X190: $int,X191: $int,X192: $int] :
              ( ( ( ( ( select2(X187,X190,localinv) = 'BaseClass'(X189) )
                    | ( true_1 != x(select2(X187,X190,inv),X189) )
                    | ( 'PeerGroupPlaceholder' = X189 ) )
                  & ( true_1 = select2(X187,X188,allocated) )
                  & ( nullObject != X188 ) )
                | ( select2(X187,X192,localinv) = 'BaseClass'(X191) )
                | ( true_1 != x(select2(X187,X192,inv),X191) )
                | ( 'PeerGroupPlaceholder' = X191 )
                | ( true_1 != select2(X187,X186,allocated) )
                | ( nullObject = X186 )
                | ( true_1 != 'IsHeap'(X187) ) )
              & ( select2(X187,X186,ownerRef) = X192 )
              & ( select2(X187,X186,ownerFrame) = X191 )
              & ( select2(X187,X188,ownerRef) = X190 )
              & ( select2(X187,X188,ownerFrame) = X189 ) )
          & ( select2(X187,X186,'FirstConsistentOwner') = X188 ) )
      & ! [X193: $int,X194: $int,X195: $int] :
        ? [X196: $int,X197: $int] :
          ( ( ( select2(X195,X193,X194) = 'FieldDependsOnFCO'(X193,X194,select2(X195,select2(X195,X193,'FirstConsistentOwner'),exposeVersion)) )
            | ( select2(X195,X197,localinv) = 'BaseClass'(X196) )
            | ( true_1 != x(select2(X195,X197,inv),X196) )
            | ( 'PeerGroupPlaceholder' = X196 )
            | ( 'AsPureObject'(X193) != X193 )
            | ( true_1 != select2(X195,X193,allocated) )
            | ( nullObject = X193 )
            | ( true_1 != 'IsHeap'(X195) ) )
          & ( select2(X195,X193,ownerRef) = X197 )
          & ( select2(X195,X193,ownerFrame) = X196 ) )
      & ! [X198: $int,X199: $int] :
        ? [X200: $int,X201: $int,X202: $int] :
          ( ( ( ( select2(X198,X199,localinv) = X200 )
              & ( select2(X198,X199,inv) = X200 ) )
            | ( select2(X198,X202,localinv) = 'BaseClass'(X201) )
            | ( true_1 != x(select2(X198,X202,inv),X201) )
            | ( 'PeerGroupPlaceholder' = X201 )
            | ( true_1 != 'IsHeap'(X198) ) )
          & ( select2(X198,X199,ownerRef) = X202 )
          & ( select2(X198,X199,ownerFrame) = X201 )
          & ( typeof(X199) = X200 ) )
      & ! [X203: $int,X204: $int,X205: $int,X206: $int] :
        ? [X207: $int] :
          ( ? [X208: $int] :
              ( ( ( ( select2(X203,X204,ownerFrame) = select2(X203,X208,ownerFrame) )
                  & ( select2(X203,X204,ownerRef) = select2(X203,X208,ownerRef) ) )
                | ( nullObject = X207 )
                | ( true_1 != 'IsHeap'(X203) ) )
              & ( 'ElementProxy'(X207,X206) = X208 ) )
          & ( select2(X203,X204,'AsElementsPeerField'(X205,X206)) = X207 ) )
      & ! [X209: $int,X210: $int,X211: $int,X212: $int,X213: $int] :
        ? [X214: $int] :
          ( ? [X215: $int] :
              ( ( ( ( select2(X209,X215,ownerFrame) = X212 )
                  & ( select2(X209,X215,ownerRef) = X210 ) )
                | ( nullObject = X214 )
                | ( true_1 != 'IsHeap'(X209) ) )
              & ( 'ElementProxy'(X214,X213) = X215 ) )
          & ( select2(X209,X210,'AsElementsRepField'(X211,X212,X213)) = X214 ) )
      & ! [X216: $int,X217: $int,X218: $int] :
        ? [X219: $int] :
          ( ( ( ( select2(X216,X217,ownerFrame) = select2(X216,X219,ownerFrame) )
              & ( select2(X216,X217,ownerRef) = select2(X216,X219,ownerRef) ) )
            | ( nullObject = X219 )
            | ( true_1 != 'IsHeap'(X216) ) )
          & ( select2(X216,X217,'AsPeerField'(X218)) = X219 ) )
      & ! [X220: $int,X221: $int,X222: $int,X223: $int] :
        ? [X224: $int] :
          ( ( ( ( select2(X220,X224,ownerFrame) = X223 )
              & ( select2(X220,X224,ownerRef) = X221 ) )
            | ( nullObject = X224 )
            | ( true_1 != 'IsHeap'(X220) ) )
          & ( select2(X220,X221,'AsRepField'(X222,X223)) = X224 ) )
      & ! [X225: $int] : ~ $less('StringLength'(X225),0)
      & ! [X226: $int,X227: $int] :
          ( ! [X228: $int] :
            ? [X229: $int] :
              ( ( ( ! [X230: $int] :
                      ( ( 'PeerGroupPlaceholder' != select2(X228,X230,ownerFrame) )
                      | ( X226 = X230 )
                      | ( 'AsOwner'(X226,select2(X228,X230,ownerRef)) != X226 ) )
                  & ( 'AsOwner'(X226,select2(X228,X226,ownerRef)) = X226 )
                  & ( 'PeerGroupPlaceholder' = select2(X228,X226,ownerFrame) )
                  & ( select2(X228,X226,localinv) = X229 )
                  & ( select2(X228,X226,inv) = X229 ) )
                | ( true_1 != 'IsHeap'(X228) ) )
              & ( typeof(X226) = X229 ) )
          | ( true_1 != x(typeof(X226),'AsImmutable'(X227)) )
          | ( 'BeingConstructed' = X226 )
          | ( nullObject = X226 ) )
      & ! [X231: $int,X232: $int] :
          ( ( ( 'AsMutable'(X232) = X232 )
            & ( true_1 != 'IsImmutable'(X232) ) )
          | ( true_1 != x(X232,'AsMutable'(X231)) ) )
      & ! [X233: $int,X234: $int] :
          ( ( ( 'AsImmutable'(X234) = X234 )
            & ( true_1 = 'IsImmutable'(X234) ) )
          | ( true_1 != x(X234,'AsImmutable'(X233)) ) )
      & ( true_1 != 'IsImmutable'('System_Object') )
      & ! [X235: $int,X236: $int,X237: $int] :
        ? [X238: $int,X239: $int] :
          ( ( ( true_1 = x(typeof(X237),X235) )
            | ( true_1 != x('UnboxedType'(X239),X238) )
            | ( X237 != X239 )
            | ( X235 != X238 ) )
          & ( 'Box'(X236,X237) = X239 )
          & ( 'AsInterface'(X235) = X238 ) )
      & ! [X240: $int] : ( true_1 != 'IsMemberlessType'(typeof(X240)) )
      & ! [X241: $int,X242: $int,X243: $int,X244: $int] :
          ( ( true_1 = 'InRange'(select2(X241,X242,'AsRangeField'(X243,X244)),X244) )
          | ( true_1 != 'IsHeap'(X241) ) )
      & ! [X245: $int,X246: $int,X247: $int,X248: $int] :
          ( ( nullObject != select2(X245,X246,'AsNonNullRefField'(X247,X248)) )
          | ( ( true_1 != select2(X245,'BeingConstructed','NonNullFieldsAreInitialized') )
            & ( 'BeingConstructed' = X246 ) )
          | ( nullObject = X246 )
          | ( true_1 != 'IsHeap'(X245) ) )
      & ! [X249: $int,X250: $int,X251: $int,X252: $int] :
          ( ( true_1 = 'Is'(select2(X249,X250,'AsRefField'(X251,X252)),X252) )
          | ( true_1 != 'IsHeap'(X249) ) )
      & ! [X253: $int,X254: $int] :
          ( ( 'AsRefField'(X253,X254) = X253 )
          | ( 'AsNonNullRefField'(X253,X254) != X253 ) )
      & ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
      & ! [X255: $int,X256: $int] :
          ( ( true_1 = select2(X255,'ClassRepr'(X256),allocated) )
          | ( true_1 != 'IsHeap'(X255) ) )
      & ! [X257: $int,X258: $int] :
          ( ( true_1 = select2(X257,X258,allocated) )
          | ( true_1 != 'IsAllocated'(X257,X258) ) )
      & ! [X259: $int,X260: $int,X261: $int] :
          ( ( true_1 = 'IsAllocated'(X259,'ValueArrayGet'(X260,X261)) )
          | ( true_1 != 'IsAllocated'(X259,X260) ) )
      & ! [X262: $int,X263: $int,X264: $int] :
          ( ( true_1 = 'IsAllocated'(X262,'RefArrayGet'(X263,X264)) )
          | ( true_1 != 'IsAllocated'(X262,X263) ) )
      & ! [X265: $int,X266: $int,X267: $int] :
          ( ( true_1 = 'IsAllocated'(X265,'StructGet'(X266,X267)) )
          | ( true_1 != 'IsAllocated'(X265,X266) ) )
      & ! [X268: $int,X269: $int,X270: $int] :
          ( ( true_1 = select2(X268,select2(X268,X269,X270),allocated) )
          | ( true_1 != select2(X268,X269,allocated) )
          | ( true_1 != 'IsHeap'(X268) ) )
      & ! [X271: $int,X272: $int,X273: $int] :
          ( ( true_1 = 'IsAllocated'(X271,select2(X271,X272,X273)) )
          | ( true_1 != select2(X271,X272,allocated) )
          | ( true_1 != 'IsHeap'(X271) ) )
      & ! [X274: $int,X275: $int] :
        ? [X276: $int] :
          ( ( ( ( select2(X274,X275,localinv) = X276 )
              & ( select2(X274,X275,inv) = X276 ) )
            | ( true_1 != x(X276,'System_Array') )
            | ( nullObject = X275 )
            | ( true_1 != 'IsHeap'(X274) ) )
          & ( typeof(X275) = X276 ) )
      & ! [X277: $int,X278: $int] :
          ( ( nullObject = 'As'(X277,X278) )
          | ( true_1 = 'Is'(X277,X278) ) )
      & ! [X279: $int,X280: $int] :
          ( ( 'As'(X279,X280) = X279 )
          | ( true_1 != 'Is'(X279,X280) ) )
      & ! [X281: $int,X282: $int] :
          ( ( true_1 = 'IsNotNull'(X281,X282) )
        <=> ( ( true_1 = 'Is'(X281,X282) )
            & ( nullObject != X281 ) ) )
      & ! [X283: $int,X284: $int] :
          ( ( true_1 = 'Is'(X283,X284) )
        <=> ( ( true_1 = x(typeof(X283),X284) )
            | ( nullObject = X283 ) ) )
      & ! [X285: $int] : ( 'TypeName'('TypeObject'(X285)) = X285 )
      & ! [X286: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X286),'System_Type') )
      & ( true_1 = x('System_Type','System_Object') )
      & ( true_1 = 'IsValueType'('System_Boolean') )
      & ! [X287: $int] :
          ( ( ! [X288: $int] :
                ( ( X287 = X288 )
                | ( true_1 != x(X288,X287) ) )
            & ! [X289: $int] :
                ( ( X287 = X289 )
                | ( true_1 != x(X287,X289) ) ) )
          | ( true_1 != 'IsValueType'(X287) ) )
      & ! [X290: $int,X291: $int,X292: $int] :
          ( ( 'OneClassDown'(X292,X290) = X291 )
          | ( true_1 != x(X292,'AsDirectSubClass'(X291,X290)) ) )
      & ! [X293: $int] :
        ? [X294: $int] :
          ( ( ( X293 != X294 )
            | ( 'System_Object' = X293 ) )
          & ( true_1 = x(X293,X294) )
          & ( 'BaseClass'(X293) = X294 ) )
      & ! [X295: $int,X296: $int,X297: $int,X298: $int] :
          ( ( 'StructGet'('StructSet'(X295,X296,X298),X297) = 'StructGet'(X295,X297) )
          | ( X296 = X297 ) )
      & ! [X299: $int,X300: $int,X301: $int] : ( 'StructGet'('StructSet'(X299,X300,X301),X300) = X301 )
      & ! [X302: $int,X303: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X302,X303)) )
      & ! [X304: $int,X305: $int] : ( 'System_Object' = typeof('ElementProxy'(X304,X305)) )
      & ! [X306: $int,X307: $int] :
          ( ( true_1 = 'IsAllocated'(X307,'ElementProxy'(X306,$sum(0,$uminus(1)))) )
          | ( true_1 != x(typeof(X306),'System_Array') )
          | ( true_1 != 'IsAllocated'(X307,X306) )
          | ( true_1 != 'IsHeap'(X307) ) )
      & ! [X308: $int,X309: $int,X310: $int] :
        ? [X311: $int,X312: $int] :
          ( ( ( ( select2(X310,X312,ownerFrame) = select2(X310,X311,ownerFrame) )
              & ( select2(X310,X312,ownerRef) = select2(X310,X311,ownerRef) ) )
            | ( true_1 = 'IsImmutable'(typeof(X312)) )
            | ( nullObject = X312 )
            | ( true_1 != x(typeof(X308),'System_Array') )
            | ( true_1 != 'IsHeap'(X310) ) )
          & ( 'RefArrayGet'(select2(X310,X308,elements),X309) = X312 )
          & ( 'ElementProxy'(X308,$sum(0,$uminus(1))) = X311 ) )
      & ! [X313: $int,X314: $int,X315: $int] :
        ? [X316: $int] :
          ( ( ( X315 = X316 )
            | ( true_1 = x('System_Array',X315) )
            | ( true_1 != x(X316,X315) ) )
          & ( 'IntArray'(X313,X314) = X316 ) )
      & ! [X317: $int,X318: $int,X319: $int] :
        ? [X320: $int] :
          ( ( ( X319 = X320 )
            | ( true_1 = x('System_Array',X319) )
            | ( true_1 != x(X320,X319) ) )
          & ( 'ValueArray'(X317,X318) = X320 ) )
      & ! [X321: $int,X322: $int,X323: $int] :
        ? [X324: $int] :
          ( ( ( ( true_1 = x(X321,X324) )
              & ( 'NonNullRefArray'(X324,X322) = X323 ) )
            | ( true_1 = x('System_Array',X323) )
            | ( true_1 != x('NonNullRefArray'(X321,X322),X323) ) )
          & ( 'ElementType'(X323) = X324 ) )
      & ! [X325: $int,X326: $int,X327: $int] :
        ? [X328: $int] :
          ( ( ( ( true_1 = x(X325,X328) )
              & ( 'RefArray'(X328,X326) = X327 ) )
            | ( true_1 = x('System_Array',X327) )
            | ( true_1 != x('RefArray'(X325,X326),X327) ) )
          & ( 'ElementType'(X327) = X328 ) )
      & ! [X329: $int,X330: $int,X331: $int] :
        ? [X332: $int] :
          ( ( ( X331 = X332 )
            | ( true_1 != x(X331,X332) ) )
          & ( 'IntArray'(X329,X330) = X332 ) )
      & ! [X333: $int,X334: $int,X335: $int] :
        ? [X336: $int] :
          ( ( ( X335 = X336 )
            | ( true_1 != x(X335,X336) ) )
          & ( 'ValueArray'(X333,X334) = X336 ) )
      & ! [X337: $int,X338: $int,X339: $int] :
        ? [X340: $int] :
          ( ( ( ( true_1 = x(X340,X337) )
              & ( 'NonNullRefArray'(X340,X338) = X339 )
              & ( X337 != X339 ) )
            | ( true_1 != x(X339,'NonNullRefArray'(X337,X338)) ) )
          & ( 'ElementType'(X339) = X340 ) )
      & ! [X341: $int,X342: $int,X343: $int] :
        ? [X344: $int] :
          ( ( ( ( true_1 = x(X344,X341) )
              & ( 'RefArray'(X344,X342) = X343 )
              & ( X341 != X343 ) )
            | ( true_1 != x(X343,'RefArray'(X341,X342)) ) )
          & ( 'ElementType'(X343) = X344 ) )
      & ! [X345: $int,X346: $int] : ( 'ElementType'('NonNullRefArray'(X345,X346)) = X345 )
      & ! [X347: $int,X348: $int] : ( 'ElementType'('RefArray'(X347,X348)) = X347 )
      & ! [X349: $int,X350: $int] : ( 'ElementType'('IntArray'(X349,X350)) = X349 )
      & ! [X351: $int,X352: $int] : ( 'ElementType'('ValueArray'(X351,X352)) = X351 )
      & ! [X353: $int,X354: $int,X355: $int] :
          ( ( true_1 = x('NonNullRefArray'(X354,X355),'NonNullRefArray'(X353,X355)) )
          | ( true_1 != x(X354,X353) ) )
      & ! [X356: $int,X357: $int,X358: $int] :
          ( ( true_1 = x('RefArray'(X357,X358),'RefArray'(X356,X358)) )
          | ( true_1 != x(X357,X356) ) )
      & ! [X359: $int,X360: $int,X361: $int] :
        ? [X362: $int] :
          ( ( ( ( true_1 = x(X360,'ElementType'(X362)) )
              & ( 'Rank'(X359) = X361 )
              & ( true_1 = x(X362,'System_Array') ) )
            | ( true_1 != 'NonNullRefArrayRaw'(X359,X360,X361) ) )
          & ( typeof(X359) = X362 ) )
      & ! [X363: $int,X364: $int] :
        ? [X365: $int] :
          ( ( true_1 = x(X365,'System_Array') )
          & ( true_1 = x(X365,X365) )
          & ( 'NonNullRefArray'(X363,X364) = X365 ) )
      & ! [X366: $int,X367: $int] :
        ? [X368: $int] :
          ( ( true_1 = x(X368,'System_Array') )
          & ( true_1 = x(X368,X368) )
          & ( 'RefArray'(X366,X367) = X368 ) )
      & ! [X369: $int,X370: $int] :
        ? [X371: $int] :
          ( ( true_1 = x(X371,'System_Array') )
          & ( true_1 = x(X371,X371) )
          & ( 'IntArray'(X369,X370) = X371 ) )
      & ! [X372: $int,X373: $int] :
        ? [X374: $int] :
          ( ( true_1 = x(X374,'System_Array') )
          & ( true_1 = x(X374,X374) )
          & ( 'ValueArray'(X372,X373) = X374 ) )
      & ( true_1 = x('System_Array','System_Object') )
      & ! [X375: $int,X376: $int,X377: $int] :
          ( ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X375) )
          | ( true_1 != x(X375,'NonNullRefArray'(X376,X377)) ) )
      & ! [X378: $int,X379: $int,X380: $int] :
          ( ( 'ArrayCategoryRef' = 'ArrayCategory'(X378) )
          | ( true_1 != x(X378,'RefArray'(X379,X380)) ) )
      & ! [X381: $int,X382: $int,X383: $int] :
          ( ( 'ArrayCategoryInt' = 'ArrayCategory'(X381) )
          | ( true_1 != x(X381,'IntArray'(X382,X383)) ) )
      & ! [X384: $int,X385: $int,X386: $int] :
          ( ( 'ArrayCategoryValue' = 'ArrayCategory'(X384) )
          | ( true_1 != x(X384,'ValueArray'(X385,X386)) ) )
      & ! [X387: $int,X388: $int] : ( 'UBound'(X387,X388) = $sum('DimLength'(X387,X388),$uminus(1)) )
      & ! [X389: $int,X390: $int] : ( 0 = 'LBound'(X389,X390) )
      & ! [X391: $int] :
          ( ( 'Length'(X391) = 'DimLength'(X391,0) )
          | ( 1 != 'Rank'(X391) ) )
      & ! [X392: $int,X393: $int] : ~ $less('DimLength'(X392,X393),0)
      & ! [X394: $int] :
        ? [X395: $int] :
          ( ~ $less(int_2147483647,X395)
          & ~ $less(X395,0)
          & ( 'Length'(X394) = X395 ) )
      & ! [X396: $int,X397: $int,X398: $int] :
          ( ( 'Rank'(X396) = X398 )
          | ( true_1 != x(typeof(X396),'IntArray'(X397,X398)) )
          | ( nullObject = X396 ) )
      & ! [X399: $int,X400: $int,X401: $int] :
          ( ( 'Rank'(X399) = X401 )
          | ( true_1 != x(typeof(X399),'ValueArray'(X400,X401)) )
          | ( nullObject = X399 ) )
      & ! [X402: $int,X403: $int,X404: $int] :
          ( ( 'Rank'(X402) = X404 )
          | ( true_1 != x(typeof(X402),'NonNullRefArray'(X403,X404)) )
          | ( nullObject = X402 ) )
      & ! [X405: $int,X406: $int,X407: $int] :
          ( ( 'Rank'(X405) = X407 )
          | ( true_1 != x(typeof(X405),'RefArray'(X406,X407)) )
          | ( nullObject = X405 ) )
      & ! [X408: $int] : ~ $less('Rank'(X408),1)
      & ! [X409: $int,X410: $int,X411: $int,X412: $int,X413: $int] :
          ( ( nullObject != 'RefArrayGet'(select2(X413,X409,elements),X411) )
          | ( true_1 != x(typeof(X409),'NonNullRefArray'(X410,X412)) )
          | ( true_1 != 'IsHeap'(X413) ) )
      & ! [X414: $int,X415: $int,X416: $int] :
        ? [X417: $int] :
          ( ( ( true_1 = x(typeof(X417),'ElementType'(typeof(X414))) )
            | ( nullObject = X417 )
            | ( true_1 != 'IsHeap'(X416) ) )
          & ( 'RefArrayGet'(select2(X416,X414,elements),X415) = X417 ) )
      & ! [X418: $int,X419: $int,X420: $int] :
          ( ( true_1 = 'InRange'('IntArrayGet'(select2(X420,X418,elements),X419),'ElementType'(typeof(X418))) )
          | ( true_1 != 'IsHeap'(X420) ) )
      & ! [X421: $int,X422: $int,X423: $int,X424: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X421,X422,X423,X424)) = X424 )
      & ! [X425: $int,X426: $int,X427: $int,X428: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X425,X426,X427,X428)) = X427 )
      & ! [X429: $int,X430: $int,X431: $int,X432: $int] :
          ( ( 'RefArrayGet'('RefArraySet'(X429,X430,X432),X431) = 'RefArrayGet'(X429,X431) )
          | ( X430 = X431 ) )
      & ! [X433: $int,X434: $int,X435: $int] : ( 'RefArrayGet'('RefArraySet'(X433,X434,X435),X434) = X435 )
      & ! [X436: $int,X437: $int,X438: $int,X439: $int] :
          ( ( 'IntArrayGet'('IntArraySet'(X436,X437,X439),X438) = 'IntArrayGet'(X436,X438) )
          | ( X437 = X438 ) )
      & ! [X440: $int,X441: $int,X442: $int] : ( 'IntArrayGet'('IntArraySet'(X440,X441,X442),X441) = X442 )
      & ! [X443: $int,X444: $int,X445: $int,X446: $int] :
          ( ( 'ValueArrayGet'('ValueArraySet'(X443,X444,X446),X445) = 'ValueArrayGet'(X443,X445) )
          | ( X444 = X445 ) )
      & ! [X447: $int,X448: $int,X449: $int] : ( 'ValueArrayGet'('ValueArraySet'(X447,X448,X449),X448) = X449 )
      & ( true_1 = 'IncludedInModifiesStar'(elements) )
      & ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
      & ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
      & ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
      & ( true_1 != 'IsStaticField'(exposeVersion) )
      & ( true_1 != 'IsStaticField'(localinv) )
      & ( true_1 != 'IsStaticField'(inv) )
      & ( true_1 != 'IsStaticField'(elements) )
      & ( true_1 != 'IsStaticField'(allocated) )
      & ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
      & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
      & ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
      & ( true_1 != 'IncludeInMainFrameCondition'(inv) )
      & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
      & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
      & ! [X450: $int,X451: $int] :
          ( ( 'PeerGroupPlaceholder' = select2(X451,'ClassRepr'(X450),ownerFrame) )
          | ( true_1 != 'IsHeap'(X451) ) )
      & ! [X452: $int] : ( nullObject != 'ClassRepr'(X452) )
      & ! [X453: $int] : ( true_1 != x(typeof('ClassRepr'(X453)),'System_Object') )
      & ! [X454: $int] : ( 'ClassReprInv'('ClassRepr'(X454)) = X454 )
      & ( 'System_Object' = 'DeclType'(exposeVersion) )
      & ( 'System_Object' = 'DeclType'(elements) )
      & ( stringLiteral10 != stringLiteral11 )
      & ( stringLiteral9 != stringLiteral11 )
      & ( stringLiteral9 != stringLiteral10 )
      & ( stringLiteral8 != stringLiteral11 )
      & ( stringLiteral8 != stringLiteral10 )
      & ( stringLiteral8 != stringLiteral9 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral11 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral10 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral9 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral8 )
      & ( 'System_Collections_IList' != stringLiteral11 )
      & ( 'System_Collections_IList' != stringLiteral10 )
      & ( 'System_Collections_IList' != stringLiteral9 )
      & ( 'System_Collections_IList' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
      & ( 'System_IComparable_1___System_String' != stringLiteral11 )
      & ( 'System_IComparable_1___System_String' != stringLiteral10 )
      & ( 'System_IComparable_1___System_String' != stringLiteral9 )
      & ( 'System_IComparable_1___System_String' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
      & ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral11 )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral10 )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral9 )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
      & ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
      & ( 'System_IEquatable_1___System_String' != stringLiteral11 )
      & ( 'System_IEquatable_1___System_String' != stringLiteral10 )
      & ( 'System_IEquatable_1___System_String' != stringLiteral9 )
      & ( 'System_IEquatable_1___System_String' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
      & ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
      & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
      & ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
      & ( 'BoundedStack' != stringLiteral11 )
      & ( 'BoundedStack' != stringLiteral10 )
      & ( 'BoundedStack' != stringLiteral9 )
      & ( 'BoundedStack' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack' )
      & ( 'BoundedStack' != 'System_Collections_IList' )
      & ( 'BoundedStack' != 'System_IComparable_1___System_String' )
      & ( 'BoundedStack' != 'System_Runtime_InteropServices__Type' )
      & ( 'BoundedStack' != 'System_IEquatable_1___System_String' )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral11 )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral10 )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral9 )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_Collections_IList' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_IComparable_1___System_String' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Reflection_IReflect' != stringLiteral11 )
      & ( 'System_Reflection_IReflect' != stringLiteral10 )
      & ( 'System_Reflection_IReflect' != stringLiteral9 )
      & ( 'System_Reflection_IReflect' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
      & ( 'System_Reflection_IReflect' != 'System_IComparable_1___System_String' )
      & ( 'System_Reflection_IReflect' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_IReflect' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral11 )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral10 )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral9 )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable_1___System_String' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral11 )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral10 )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral9 )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
      & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral11 )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral10 )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral9 )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral11 )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral10 )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral9 )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral11 )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral10 )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral9 )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable_1___System_String' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Collections_IEnumerable' != stringLiteral11 )
      & ( 'System_Collections_IEnumerable' != stringLiteral10 )
      & ( 'System_Collections_IEnumerable' != stringLiteral9 )
      & ( 'System_Collections_IEnumerable' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
      & ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
      & ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Collections_IEnumerable' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Collections_IEnumerable' )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
      & ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Collections_IEnumerable' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_MemberInfo' != stringLiteral11 )
      & ( 'System_Reflection_MemberInfo' != stringLiteral10 )
      & ( 'System_Reflection_MemberInfo' != stringLiteral9 )
      & ( 'System_Reflection_MemberInfo' != stringLiteral8 )
      & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ObjectInvariantException' )
      & ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
      & ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
      & ( 'System_Reflection_MemberInfo' != 'BoundedStack' )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_GuardException' )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
      & ( 'System_IConvertible' != stringLiteral11 )
      & ( 'System_IConvertible' != stringLiteral10 )
      & ( 'System_IConvertible' != stringLiteral9 )
      & ( 'System_IConvertible' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
      & ( 'System_IConvertible' != 'System_Collections_IList' )
      & ( 'System_IConvertible' != 'System_IComparable_1___System_String' )
      & ( 'System_IConvertible' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_IConvertible' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_IConvertible' )
      & ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_IConvertible' != 'System_Reflection_IReflect' )
      & ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
      & ( 'System_IConvertible' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_IConvertible' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_IConvertible' != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral11 )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral10 )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral9 )
      & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
      & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
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      & ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
      & ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != 'SharingMode_LockProtected' )
      & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
      & ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != 'SharingMode_LockProtected' )
      & ( 'SharingMode_LockProtected' != 'System_IConvertible' )
      & ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'SharingMode_LockProtected' != 'System_ICloneable' )
      & ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
      & ( 'SharingMode_LockProtected' != 'System_IComparable' )
      & ( 'System_Exception' != 'SharingMode_LockProtected' )
      & ( 'SharingMode_LockProtected' != 'BoundedStack_elems' )
      & ( 'SharingMode_LockProtected' != 'BoundedStack_size' )
      & ( 'SharingMode_LockProtected' != 'BoundedStack_max' )
      & ( 'SharingMode_LockProtected' != 'System_IntPtr' )
      & ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
      & ( 'SharingMode_LockProtected' != 'System_Char' )
      & ( 'SharingMode_LockProtected' != 'System_UInt64' )
      & ( 'SharingMode_LockProtected' != 'System_Int64' )
      & ( 'SharingMode_LockProtected' != 'System_UInt32' )
      & ( 'SharingMode_LockProtected' != 'System_Int32' )
      & ( 'SharingMode_LockProtected' != 'System_UInt16' )
      & ( 'SharingMode_LockProtected' != 'System_Int16' )
      & ( 'SharingMode_LockProtected' != 'System_Byte' )
      & ( 'SharingMode_LockProtected' != 'System_SByte' )
      & ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
      & ( 'System_String' != 'SharingMode_LockProtected' )
      & ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != 'SharingMode_LockProtected' )
      & ( 'SharingMode_LockProtected' != 'System_Object' )
      & ( 'SharingMode_LockProtected' != 'System_Boolean' )
      & ( 'System_Array' != 'SharingMode_LockProtected' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
      & ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
      & ( 'SharingMode_LockProtected' != ownerFrame )
      & ( 'SharingMode_LockProtected' != ownerRef )
      & ( 'SharingMode_Unshared' != stringLiteral11 )
      & ( 'SharingMode_Unshared' != stringLiteral10 )
      & ( 'SharingMode_Unshared' != stringLiteral9 )
      & ( 'SharingMode_Unshared' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_Unshared' )
      & ( 'SharingMode_Unshared' != 'System_Collections_IList' )
      & ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
      & ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
      & ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'SharingMode_Unshared' )
      & ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
      & ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != 'SharingMode_Unshared' )
      & ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
      & ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != 'SharingMode_Unshared' )
      & ( 'SharingMode_Unshared' != 'System_IConvertible' )
      & ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
      & ( 'SharingMode_Unshared' != 'System_ICloneable' )
      & ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
      & ( 'SharingMode_Unshared' != 'System_IComparable' )
      & ( 'System_Exception' != 'SharingMode_Unshared' )
      & ( 'SharingMode_Unshared' != 'BoundedStack_elems' )
      & ( 'SharingMode_Unshared' != 'BoundedStack_size' )
      & ( 'SharingMode_Unshared' != 'BoundedStack_max' )
      & ( 'SharingMode_Unshared' != 'System_IntPtr' )
      & ( 'SharingMode_Unshared' != 'System_UIntPtr' )
      & ( 'SharingMode_Unshared' != 'System_Char' )
      & ( 'SharingMode_Unshared' != 'System_UInt64' )
      & ( 'SharingMode_Unshared' != 'System_Int64' )
      & ( 'SharingMode_Unshared' != 'System_UInt32' )
      & ( 'SharingMode_Unshared' != 'System_Int32' )
      & ( 'SharingMode_Unshared' != 'System_UInt16' )
      & ( 'SharingMode_Unshared' != 'System_Int16' )
      & ( 'SharingMode_Unshared' != 'System_Byte' )
      & ( 'SharingMode_Unshared' != 'System_SByte' )
      & ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
      & ( 'System_String' != 'SharingMode_Unshared' )
      & ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != 'SharingMode_Unshared' )
      & ( 'SharingMode_Unshared' != 'System_Object' )
      & ( 'SharingMode_Unshared' != 'System_Boolean' )
      & ( 'System_Array' != 'SharingMode_Unshared' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
      & ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
      & ( 'SharingMode_Unshared' != ownerFrame )
      & ( 'SharingMode_Unshared' != ownerRef )
      & ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
      & ( sharingMode != stringLiteral11 )
      & ( sharingMode != stringLiteral10 )
      & ( sharingMode != stringLiteral9 )
      & ( sharingMode != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
      & ( sharingMode != 'System_Collections_IList' )
      & ( sharingMode != 'System_IComparable_1___System_String' )
      & ( sharingMode != 'System_Runtime_InteropServices__Type' )
      & ( sharingMode != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != sharingMode )
      & ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
      & ( sharingMode != 'System_Reflection_IReflect' )
      & ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != sharingMode )
      & ( sharingMode != 'System_Runtime_InteropServices__Exception' )
      & ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
      & ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
      & ( sharingMode != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != sharingMode )
      & ( sharingMode != 'System_IConvertible' )
      & ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
      & ( sharingMode != 'System_ICloneable' )
      & ( sharingMode != 'System_Collections_ICollection' )
      & ( sharingMode != 'System_IComparable' )
      & ( 'System_Exception' != sharingMode )
      & ( sharingMode != 'BoundedStack_elems' )
      & ( sharingMode != 'BoundedStack_size' )
      & ( sharingMode != 'BoundedStack_max' )
      & ( sharingMode != 'System_IntPtr' )
      & ( sharingMode != 'System_UIntPtr' )
      & ( sharingMode != 'System_Char' )
      & ( sharingMode != 'System_UInt64' )
      & ( sharingMode != 'System_Int64' )
      & ( sharingMode != 'System_UInt32' )
      & ( sharingMode != 'System_Int32' )
      & ( sharingMode != 'System_UInt16' )
      & ( sharingMode != 'System_Int16' )
      & ( sharingMode != 'System_Byte' )
      & ( sharingMode != 'System_SByte' )
      & ( sharingMode != 'FirstConsistentOwner' )
      & ( 'System_String' != sharingMode )
      & ( sharingMode != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != sharingMode )
      & ( sharingMode != 'System_Object' )
      & ( sharingMode != 'System_Boolean' )
      & ( 'System_Array' != sharingMode )
      & ( sharingMode != 'ArrayCategoryNonNullRef' )
      & ( sharingMode != 'ArrayCategoryRef' )
      & ( sharingMode != 'ArrayCategoryInt' )
      & ( sharingMode != 'ArrayCategoryValue' )
      & ( sharingMode != 'PeerGroupPlaceholder' )
      & ( sharingMode != ownerFrame )
      & ( sharingMode != ownerRef )
      & ( sharingMode != 'SharingMode_LockProtected' )
      & ( sharingMode != 'SharingMode_Unshared' )
      & ( exposeVersion != stringLiteral11 )
      & ( exposeVersion != stringLiteral10 )
      & ( exposeVersion != stringLiteral9 )
      & ( exposeVersion != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != exposeVersion )
      & ( exposeVersion != 'System_Collections_IList' )
      & ( exposeVersion != 'System_IComparable_1___System_String' )
      & ( exposeVersion != 'System_Runtime_InteropServices__Type' )
      & ( exposeVersion != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != exposeVersion )
      & ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
      & ( exposeVersion != 'System_Reflection_IReflect' )
      & ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != exposeVersion )
      & ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
      & ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
      & ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
      & ( exposeVersion != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != exposeVersion )
      & ( exposeVersion != 'System_IConvertible' )
      & ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
      & ( exposeVersion != 'System_ICloneable' )
      & ( exposeVersion != 'System_Collections_ICollection' )
      & ( exposeVersion != 'System_IComparable' )
      & ( 'System_Exception' != exposeVersion )
      & ( exposeVersion != 'BoundedStack_elems' )
      & ( exposeVersion != 'BoundedStack_size' )
      & ( exposeVersion != 'BoundedStack_max' )
      & ( exposeVersion != 'System_IntPtr' )
      & ( exposeVersion != 'System_UIntPtr' )
      & ( exposeVersion != 'System_Char' )
      & ( exposeVersion != 'System_UInt64' )
      & ( exposeVersion != 'System_Int64' )
      & ( exposeVersion != 'System_UInt32' )
      & ( exposeVersion != 'System_Int32' )
      & ( exposeVersion != 'System_UInt16' )
      & ( exposeVersion != 'System_Int16' )
      & ( exposeVersion != 'System_Byte' )
      & ( exposeVersion != 'System_SByte' )
      & ( exposeVersion != 'FirstConsistentOwner' )
      & ( 'System_String' != exposeVersion )
      & ( exposeVersion != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != exposeVersion )
      & ( exposeVersion != 'System_Object' )
      & ( exposeVersion != 'System_Boolean' )
      & ( 'System_Array' != exposeVersion )
      & ( exposeVersion != 'ArrayCategoryNonNullRef' )
      & ( exposeVersion != 'ArrayCategoryRef' )
      & ( exposeVersion != 'ArrayCategoryInt' )
      & ( exposeVersion != 'ArrayCategoryValue' )
      & ( exposeVersion != 'PeerGroupPlaceholder' )
      & ( exposeVersion != ownerFrame )
      & ( exposeVersion != ownerRef )
      & ( exposeVersion != 'SharingMode_LockProtected' )
      & ( exposeVersion != 'SharingMode_Unshared' )
      & ( exposeVersion != sharingMode )
      & ( localinv != stringLiteral11 )
      & ( localinv != stringLiteral10 )
      & ( localinv != stringLiteral9 )
      & ( localinv != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
      & ( localinv != 'System_Collections_IList' )
      & ( localinv != 'System_IComparable_1___System_String' )
      & ( localinv != 'System_Runtime_InteropServices__Type' )
      & ( localinv != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != localinv )
      & ( localinv != 'System_Runtime_Serialization_ISerializable' )
      & ( localinv != 'System_Reflection_IReflect' )
      & ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != localinv )
      & ( localinv != 'System_Runtime_InteropServices__Exception' )
      & ( localinv != 'System_Reflection_ICustomAttributeProvider' )
      & ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
      & ( localinv != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != localinv )
      & ( localinv != 'System_IConvertible' )
      & ( localinv != 'Microsoft_Contracts_ICheckedException' )
      & ( localinv != 'System_ICloneable' )
      & ( localinv != 'System_Collections_ICollection' )
      & ( localinv != 'System_IComparable' )
      & ( 'System_Exception' != localinv )
      & ( localinv != 'BoundedStack_elems' )
      & ( localinv != 'BoundedStack_size' )
      & ( localinv != 'BoundedStack_max' )
      & ( localinv != 'System_IntPtr' )
      & ( localinv != 'System_UIntPtr' )
      & ( localinv != 'System_Char' )
      & ( localinv != 'System_UInt64' )
      & ( localinv != 'System_Int64' )
      & ( localinv != 'System_UInt32' )
      & ( localinv != 'System_Int32' )
      & ( localinv != 'System_UInt16' )
      & ( localinv != 'System_Int16' )
      & ( localinv != 'System_Byte' )
      & ( localinv != 'System_SByte' )
      & ( localinv != 'FirstConsistentOwner' )
      & ( 'System_String' != localinv )
      & ( localinv != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != localinv )
      & ( localinv != 'System_Object' )
      & ( localinv != 'System_Boolean' )
      & ( 'System_Array' != localinv )
      & ( localinv != 'ArrayCategoryNonNullRef' )
      & ( localinv != 'ArrayCategoryRef' )
      & ( localinv != 'ArrayCategoryInt' )
      & ( localinv != 'ArrayCategoryValue' )
      & ( localinv != 'PeerGroupPlaceholder' )
      & ( localinv != ownerFrame )
      & ( localinv != ownerRef )
      & ( localinv != 'SharingMode_LockProtected' )
      & ( localinv != 'SharingMode_Unshared' )
      & ( localinv != sharingMode )
      & ( localinv != exposeVersion )
      & ( inv != stringLiteral11 )
      & ( inv != stringLiteral10 )
      & ( inv != stringLiteral9 )
      & ( inv != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != inv )
      & ( inv != 'System_Collections_IList' )
      & ( inv != 'System_IComparable_1___System_String' )
      & ( inv != 'System_Runtime_InteropServices__Type' )
      & ( inv != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != inv )
      & ( inv != 'System_Runtime_Serialization_ISerializable' )
      & ( inv != 'System_Reflection_IReflect' )
      & ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != inv )
      & ( inv != 'System_Runtime_InteropServices__Exception' )
      & ( inv != 'System_Reflection_ICustomAttributeProvider' )
      & ( inv != 'System_Runtime_InteropServices__MemberInfo' )
      & ( inv != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != inv )
      & ( inv != 'System_IConvertible' )
      & ( inv != 'Microsoft_Contracts_ICheckedException' )
      & ( inv != 'System_ICloneable' )
      & ( inv != 'System_Collections_ICollection' )
      & ( inv != 'System_IComparable' )
      & ( 'System_Exception' != inv )
      & ( inv != 'BoundedStack_elems' )
      & ( inv != 'BoundedStack_size' )
      & ( inv != 'BoundedStack_max' )
      & ( inv != 'System_IntPtr' )
      & ( inv != 'System_UIntPtr' )
      & ( inv != 'System_Char' )
      & ( inv != 'System_UInt64' )
      & ( inv != 'System_Int64' )
      & ( inv != 'System_UInt32' )
      & ( inv != 'System_Int32' )
      & ( inv != 'System_UInt16' )
      & ( inv != 'System_Int16' )
      & ( inv != 'System_Byte' )
      & ( inv != 'System_SByte' )
      & ( inv != 'FirstConsistentOwner' )
      & ( 'System_String' != inv )
      & ( inv != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != inv )
      & ( inv != 'System_Object' )
      & ( inv != 'System_Boolean' )
      & ( 'System_Array' != inv )
      & ( inv != 'ArrayCategoryNonNullRef' )
      & ( inv != 'ArrayCategoryRef' )
      & ( inv != 'ArrayCategoryInt' )
      & ( inv != 'ArrayCategoryValue' )
      & ( inv != 'PeerGroupPlaceholder' )
      & ( inv != ownerFrame )
      & ( inv != ownerRef )
      & ( inv != 'SharingMode_LockProtected' )
      & ( inv != 'SharingMode_Unshared' )
      & ( inv != sharingMode )
      & ( inv != exposeVersion )
      & ( inv != localinv )
      & ( elements != stringLiteral11 )
      & ( elements != stringLiteral10 )
      & ( elements != stringLiteral9 )
      & ( elements != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
      & ( elements != 'System_Collections_IList' )
      & ( elements != 'System_IComparable_1___System_String' )
      & ( elements != 'System_Runtime_InteropServices__Type' )
      & ( elements != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != elements )
      & ( elements != 'System_Runtime_Serialization_ISerializable' )
      & ( elements != 'System_Reflection_IReflect' )
      & ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != elements )
      & ( elements != 'System_Runtime_InteropServices__Exception' )
      & ( elements != 'System_Reflection_ICustomAttributeProvider' )
      & ( elements != 'System_Runtime_InteropServices__MemberInfo' )
      & ( elements != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != elements )
      & ( elements != 'System_IConvertible' )
      & ( elements != 'Microsoft_Contracts_ICheckedException' )
      & ( elements != 'System_ICloneable' )
      & ( elements != 'System_Collections_ICollection' )
      & ( elements != 'System_IComparable' )
      & ( 'System_Exception' != elements )
      & ( elements != 'BoundedStack_elems' )
      & ( elements != 'BoundedStack_size' )
      & ( elements != 'BoundedStack_max' )
      & ( elements != 'System_IntPtr' )
      & ( elements != 'System_UIntPtr' )
      & ( elements != 'System_Char' )
      & ( elements != 'System_UInt64' )
      & ( elements != 'System_Int64' )
      & ( elements != 'System_UInt32' )
      & ( elements != 'System_Int32' )
      & ( elements != 'System_UInt16' )
      & ( elements != 'System_Int16' )
      & ( elements != 'System_Byte' )
      & ( elements != 'System_SByte' )
      & ( elements != 'FirstConsistentOwner' )
      & ( 'System_String' != elements )
      & ( elements != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != elements )
      & ( elements != 'System_Object' )
      & ( elements != 'System_Boolean' )
      & ( 'System_Array' != elements )
      & ( elements != 'ArrayCategoryNonNullRef' )
      & ( elements != 'ArrayCategoryRef' )
      & ( elements != 'ArrayCategoryInt' )
      & ( elements != 'ArrayCategoryValue' )
      & ( elements != 'PeerGroupPlaceholder' )
      & ( elements != ownerFrame )
      & ( elements != ownerRef )
      & ( elements != 'SharingMode_LockProtected' )
      & ( elements != 'SharingMode_Unshared' )
      & ( elements != sharingMode )
      & ( elements != exposeVersion )
      & ( elements != localinv )
      & ( elements != inv )
      & ( allocated != stringLiteral11 )
      & ( allocated != stringLiteral10 )
      & ( allocated != stringLiteral9 )
      & ( allocated != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != allocated )
      & ( allocated != 'System_Collections_IList' )
      & ( allocated != 'System_IComparable_1___System_String' )
      & ( allocated != 'System_Runtime_InteropServices__Type' )
      & ( allocated != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != allocated )
      & ( allocated != 'System_Runtime_Serialization_ISerializable' )
      & ( allocated != 'System_Reflection_IReflect' )
      & ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != allocated )
      & ( allocated != 'System_Runtime_InteropServices__Exception' )
      & ( allocated != 'System_Reflection_ICustomAttributeProvider' )
      & ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
      & ( allocated != 'System_Collections_IEnumerable' )
      & ( 'System_Reflection_MemberInfo' != allocated )
      & ( allocated != 'System_IConvertible' )
      & ( allocated != 'Microsoft_Contracts_ICheckedException' )
      & ( allocated != 'System_ICloneable' )
      & ( allocated != 'System_Collections_ICollection' )
      & ( allocated != 'System_IComparable' )
      & ( 'System_Exception' != allocated )
      & ( allocated != 'BoundedStack_elems' )
      & ( allocated != 'BoundedStack_size' )
      & ( allocated != 'BoundedStack_max' )
      & ( allocated != 'System_IntPtr' )
      & ( allocated != 'System_UIntPtr' )
      & ( allocated != 'System_Char' )
      & ( allocated != 'System_UInt64' )
      & ( allocated != 'System_Int64' )
      & ( allocated != 'System_UInt32' )
      & ( allocated != 'System_Int32' )
      & ( allocated != 'System_UInt16' )
      & ( allocated != 'System_Int16' )
      & ( allocated != 'System_Byte' )
      & ( allocated != 'System_SByte' )
      & ( allocated != 'FirstConsistentOwner' )
      & ( 'System_String' != allocated )
      & ( allocated != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != allocated )
      & ( allocated != 'System_Object' )
      & ( allocated != 'System_Boolean' )
      & ( 'System_Array' != allocated )
      & ( allocated != 'ArrayCategoryNonNullRef' )
      & ( allocated != 'ArrayCategoryRef' )
      & ( allocated != 'ArrayCategoryInt' )
      & ( allocated != 'ArrayCategoryValue' )
      & ( allocated != 'PeerGroupPlaceholder' )
      & ( allocated != ownerFrame )
      & ( allocated != ownerRef )
      & ( allocated != 'SharingMode_LockProtected' )
      & ( allocated != 'SharingMode_Unshared' )
      & ( allocated != sharingMode )
      & ( allocated != exposeVersion )
      & ( allocated != localinv )
      & ( allocated != inv )
      & ( allocated != elements )
      & ( 'BaseClass'('System_Array') = X7 )
      & ( 'BaseClass'('BoundedStack') = X6 )
      & ( 'BaseClass'('System_String') = X5 )
      & ( 'BaseClass'('System_Exception') = X4 )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X3 )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X2 )
      & ( 'BaseClass'('System_Reflection_MemberInfo') = X1 )
      & ( 'BaseClass'('System_Type') = X0 ) ),
    inference(flattening,[],[f34]) ).

tff(f34,plain,
    ? [X0: $int,X1: $int,X2: $int,X3: $int,X4: $int,X5: $int,X6: $int,X7: $int] :
      ( ! [X8: $int] :
          ( ( stringLiteral11 = 'System_String_IsInterned_System_String_notnull'(X8,stringLiteral11) )
          | ( true_1 != 'IsHeap'(X8) ) )
      & ! [X9: $int] :
          ( ( true_1 = select2(X9,stringLiteral11,allocated) )
          | ( true_1 != 'IsHeap'(X9) ) )
      & ( 1 = 'StringLength'(stringLiteral11) )
      & ( true_1 = 'IsNotNull'(stringLiteral11,'System_String') )
      & ! [X10: $int] :
          ( ( stringLiteral10 = 'System_String_IsInterned_System_String_notnull'(X10,stringLiteral10) )
          | ( true_1 != 'IsHeap'(X10) ) )
      & ! [X11: $int] :
          ( ( true_1 = select2(X11,stringLiteral10,allocated) )
          | ( true_1 != 'IsHeap'(X11) ) )
      & ( 'StringLength'(stringLiteral10) = 7 )
      & ( true_1 = 'IsNotNull'(stringLiteral10,'System_String') )
      & ! [X12: $int] :
          ( ( stringLiteral9 = 'System_String_IsInterned_System_String_notnull'(X12,stringLiteral9) )
          | ( true_1 != 'IsHeap'(X12) ) )
      & ! [X13: $int] :
          ( ( true_1 = select2(X13,stringLiteral9,allocated) )
          | ( true_1 != 'IsHeap'(X13) ) )
      & ( 'StringLength'(stringLiteral9) = 18 )
      & ( true_1 = 'IsNotNull'(stringLiteral9,'System_String') )
      & ! [X14: $int] :
          ( ( stringLiteral8 = 'System_String_IsInterned_System_String_notnull'(X14,stringLiteral8) )
          | ( true_1 != 'IsHeap'(X14) ) )
      & ! [X15: $int] :
          ( ( true_1 = select2(X15,stringLiteral8,allocated) )
          | ( true_1 != 'IsHeap'(X15) ) )
      & ( 'StringLength'(stringLiteral8) = 13 )
      & ( true_1 = 'IsNotNull'(stringLiteral8,'System_String') )
      & ! [X16: $int,X17: $int,X18: $int] : ( 'System_String_Concat_System_String_System_String'(X16,X17,X18) = 'System_String_Concat_System_String_System_String_1'(X17,X18) )
      & ( ! [X19: $int,X20: $int,X21: $int] :
          ? [X22: $int] :
            ( ( ( ! [X27: $int] :
                  ? [X28: $int] :
                    ( ( ( ( select2(X19,X27,localinv) = X28 )
                        & ( select2(X19,X27,inv) = X28 ) )
                      | ( select2(X19,X27,ownerFrame) != select2(X19,X22,ownerFrame) )
                      | ( select2(X19,X27,ownerRef) != select2(X19,X22,ownerRef) )
                      | ( true_1 != select2(X19,X27,allocated) )
                      | ( nullObject = X27 ) )
                    & ( typeof(X27) = X28 ) )
                & ( 'AsPureObject'(X21) = X21 )
                & ( 'AsPureObject'(X20) = X20 )
                & ( 'StringLength'(X22) = $sum('IfThenElse'(anyEqual(X20,nullObject),0,'StringLength'(X20)),'IfThenElse'(anyEqual(X21,nullObject),0,'StringLength'(X21))) )
                & ( true_1 = select2(X19,X22,allocated) )
                & ( true_1 = 'IsNotNull'(X22,'System_String') ) )
              | ( ? [X23: $int] :
                  ! [X24: $int] :
                    ( ( ( ( select2(X19,X23,localinv) != X24 )
                        | ( select2(X19,X23,inv) != X24 ) )
                      & ( select2(X19,X23,ownerFrame) = select2(X19,X21,ownerFrame) )
                      & ( select2(X19,X23,ownerRef) = select2(X19,X21,ownerRef) )
                      & ( true_1 = select2(X19,X23,allocated) )
                      & ( nullObject != X23 ) )
                    | ( typeof(X23) != X24 ) )
                & ( nullObject != X21 ) )
              | ( ? [X25: $int] :
                  ! [X26: $int] :
                    ( ( ( ( select2(X19,X25,localinv) != X26 )
                        | ( select2(X19,X25,inv) != X26 ) )
                      & ( select2(X19,X25,ownerFrame) = select2(X19,X20,ownerFrame) )
                      & ( select2(X19,X25,ownerRef) = select2(X19,X20,ownerRef) )
                      & ( true_1 = select2(X19,X25,allocated) )
                      & ( nullObject != X25 ) )
                    | ( typeof(X25) != X26 ) )
                & ( nullObject != X20 ) )
              | ( true_1 != select2(X19,X21,allocated) )
              | ( true_1 != 'Is'(X21,'System_String') )
              | ( true_1 != select2(X19,X20,allocated) )
              | ( true_1 != 'Is'(X20,'System_String') )
              | ( true_1 != 'IsHeap'(X19) ) )
            & ( 'System_String_Concat_System_String_System_String'(X19,X20,X21) = X22 ) )
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ! [X29: $int,X30: $int,X31: $int] : ( 'System_String_Concat_System_Object_System_Object'(X29,X30,X31) = 'System_String_Concat_System_Object_System_Object_1'(X30,X31) )
      & ( ! [X32: $int,X33: $int,X34: $int] :
          ? [X35: $int] :
            ( ( ( ! [X40: $int] :
                  ? [X41: $int] :
                    ( ( ( ( select2(X32,X40,localinv) = X41 )
                        & ( select2(X32,X40,inv) = X41 ) )
                      | ( select2(X32,X40,ownerFrame) != select2(X32,X35,ownerFrame) )
                      | ( select2(X32,X40,ownerRef) != select2(X32,X35,ownerRef) )
                      | ( true_1 != select2(X32,X40,allocated) )
                      | ( nullObject = X40 ) )
                    & ( typeof(X40) = X41 ) )
                & ( 'AsPureObject'(X34) = X34 )
                & ( 'AsPureObject'(X33) = X33 )
                & ( true_1 = select2(X32,X35,allocated) )
                & ( true_1 = 'IsNotNull'(X35,'System_String') ) )
              | ( ? [X36: $int] :
                  ! [X37: $int] :
                    ( ( ( ( select2(X32,X36,localinv) != X37 )
                        | ( select2(X32,X36,inv) != X37 ) )
                      & ( select2(X32,X36,ownerFrame) = select2(X32,X34,ownerFrame) )
                      & ( select2(X32,X36,ownerRef) = select2(X32,X34,ownerRef) )
                      & ( true_1 = select2(X32,X36,allocated) )
                      & ( nullObject != X36 ) )
                    | ( typeof(X36) != X37 ) )
                & ( nullObject != X34 ) )
              | ( ? [X38: $int] :
                  ! [X39: $int] :
                    ( ( ( ( select2(X32,X38,localinv) != X39 )
                        | ( select2(X32,X38,inv) != X39 ) )
                      & ( select2(X32,X38,ownerFrame) = select2(X32,X33,ownerFrame) )
                      & ( select2(X32,X38,ownerRef) = select2(X32,X33,ownerRef) )
                      & ( true_1 = select2(X32,X38,allocated) )
                      & ( nullObject != X38 ) )
                    | ( typeof(X38) != X39 ) )
                & ( nullObject != X33 ) )
              | ( true_1 != select2(X32,X34,allocated) )
              | ( true_1 != 'Is'(X34,'System_Object') )
              | ( true_1 != select2(X32,X33,allocated) )
              | ( true_1 != 'Is'(X33,'System_Object') )
              | ( true_1 != 'IsHeap'(X32) ) )
            & ( 'System_String_Concat_System_Object_System_Object'(X32,X33,X34) = X35 ) )
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ! [X42: $int,X43: $int] :
        ? [X44: $int] :
          ( ( ( 'BoundedStack_ToString'(X42,X43) = 'BoundedStack_ToString_1'(select2(X42,X43,exposeVersion)) )
            | ( true_1 != select2(X42,X43,allocated) )
            | ( true_1 != 'IsHeap'(X42) )
            | ( select2(X42,X43,localinv) != X44 )
            | ( select2(X42,X43,inv) != X44 )
            | ( true_1 != x(X44,'BoundedStack') )
            | ( nullObject = X43 ) )
          & ( typeof(X43) = X44 ) )
      & ! [X45: $int,X46: $int] :
          ( ( 'BoundedStack_ToString'(X45,X46) = 'System_Object_ToString'(X45,X46) )
          | ( true_1 != x(typeof(X46),'BoundedStack') )
          | ( nullObject = X46 ) )
      & ! [X47: $int,X48: $int] :
        ? [X49: $int] :
          ( ( ( 'System_Object_ToString'(X47,X48) = 'System_Object_ToString_1'(select2(X47,X48,exposeVersion)) )
            | ( true_1 != select2(X47,X48,allocated) )
            | ( true_1 != 'IsHeap'(X47) )
            | ( select2(X47,X48,localinv) != X49 )
            | ( select2(X47,X48,inv) != X49 )
            | ( true_1 != x(X49,'System_Object') )
            | ( nullObject = X48 ) )
          & ( typeof(X48) = X49 ) )
      & ( ! [X50: $int,X51: $int] :
          ? [X52: $int,X53: $int,X54: $int,X55: $int] :
            ( ( ( ! [X58: $int] :
                  ? [X59: $int] :
                    ( ( ( ( select2(X50,X58,localinv) = X59 )
                        & ( select2(X50,X58,inv) = X59 ) )
                      | ( select2(X50,X58,ownerFrame) != select2(X50,X52,ownerFrame) )
                      | ( select2(X50,X58,ownerRef) != select2(X50,X52,ownerRef) )
                      | ( true_1 != select2(X50,X58,allocated) )
                      | ( nullObject = X58 ) )
                    & ( typeof(X58) = X59 ) )
                & ( 'AsPureObject'(X51) = X51 )
                & ( ( ( ( select2(X50,X53,'FirstConsistentOwner') = X54 )
                      | ( ( select2(X50,X53,localinv) != 'BaseClass'(X55) )
                        & ( true_1 = x(select2(X50,X53,inv),X55) ) ) )
                    & ( ( X53 = X54 )
                      | ( select2(X50,X53,localinv) = 'BaseClass'(X55) )
                      | ( true_1 != x(select2(X50,X53,inv),X55) ) ) )
                  | ( 'PeerGroupPlaceholder' = X55 ) )
                & ( true_1 = select2(X50,X52,allocated) )
                & ( true_1 = 'IsNotNull'(X52,'System_String') ) )
              | ? [X56: $int] :
                ! [X57: $int] :
                  ( ( ( ( select2(X50,X56,localinv) != X57 )
                      | ( select2(X50,X56,inv) != X57 ) )
                    & ( select2(X50,X56,ownerFrame) = X55 )
                    & ( select2(X50,X56,ownerRef) = X53 )
                    & ( true_1 = select2(X50,X56,allocated) )
                    & ( nullObject != X56 ) )
                  | ( typeof(X56) != X57 ) )
              | ( true_1 != select2(X50,X51,allocated) )
              | ( true_1 != 'IsNotNull'(X51,'System_Object') )
              | ( true_1 != 'IsHeap'(X50) ) )
            & ( select2(X50,X51,ownerFrame) = X55 )
            & ( select2(X50,X51,'FirstConsistentOwner') = X54 )
            & ( select2(X50,X51,ownerRef) = X53 )
            & ( 'System_Object_ToString'(X50,X51) = X52 ) )
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ( ! [X60: $int,X61: $int] :
          ? [X62: $int,X63: $int,X64: $int,X65: $int] :
            ( ( ( ! [X68: $int] :
                  ? [X69: $int] :
                    ( ( ( ( select2(X60,X68,localinv) = X69 )
                        & ( select2(X60,X68,inv) = X69 ) )
                      | ( select2(X60,X68,ownerFrame) != select2(X60,X62,ownerFrame) )
                      | ( select2(X60,X68,ownerRef) != select2(X60,X62,ownerRef) )
                      | ( true_1 != select2(X60,X68,allocated) )
                      | ( nullObject = X68 ) )
                    & ( typeof(X68) = X69 ) )
                & ( 'AsPureObject'(X61) = X61 )
                & ( ( ( ( select2(X60,X63,'FirstConsistentOwner') = X64 )
                      | ( ( select2(X60,X63,localinv) != 'BaseClass'(X65) )
                        & ( true_1 = x(select2(X60,X63,inv),X65) ) ) )
                    & ( ( X63 = X64 )
                      | ( select2(X60,X63,localinv) = 'BaseClass'(X65) )
                      | ( true_1 != x(select2(X60,X63,inv),X65) ) ) )
                  | ( 'PeerGroupPlaceholder' = X65 ) )
                & ( true_1 = select2(X60,X62,allocated) )
                & ( true_1 = 'IsNotNull'(X62,'System_String') ) )
              | ? [X66: $int] :
                ! [X67: $int] :
                  ( ( ( ( select2(X60,X66,localinv) != X67 )
                      | ( select2(X60,X66,inv) != X67 ) )
                    & ( select2(X60,X66,ownerFrame) = X65 )
                    & ( select2(X60,X66,ownerRef) = X63 )
                    & ( true_1 = select2(X60,X66,allocated) )
                    & ( nullObject != X66 ) )
                  | ( typeof(X66) != X67 ) )
              | ( true_1 != select2(X60,X61,allocated) )
              | ( true_1 != 'IsNotNull'(X61,'BoundedStack') )
              | ( true_1 != 'IsHeap'(X60) ) )
            & ( select2(X60,X61,ownerFrame) = X65 )
            & ( select2(X60,X61,'FirstConsistentOwner') = X64 )
            & ( select2(X60,X61,ownerRef) = X63 )
            & ( 'BoundedStack_ToString'(X60,X61) = X62 ) )
        | ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
      & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
      & ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
      & ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
      & ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
      & ( true_1 = 'IsMemberlessType'('System_Type') )
      & ( true_1 = x('System_Type','System_Reflection_IReflect') )
      & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
      & ( true_1 = x('System_Reflection_IReflect','System_Object') )
      & ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
      & ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
      & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
      & ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
      & ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
      & ( 'System_Type' = 'AsImmutable'('System_Type') )
      & ( true_1 = 'IsImmutable'('System_Type') )
      & ( 'System_Type' = 'AsDirectSubClass'('System_Type',X0) )
      & ( 'System_Reflection_MemberInfo' = X0 )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
      & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
      & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
      & ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
      & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
      & ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
      & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
      & ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
      & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
      & ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
      & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X1) )
      & ( 'System_Object' = X1 )
      & ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
      & ( true_1 = x('System_Type','System_Type') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
      & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X2) )
      & ( 'Microsoft_Contracts_GuardException' = X2 )
      & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
      & ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
      & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X3) )
      & ( 'System_Exception' = X3 )
      & ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
      & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
      & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
      & ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
      & ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
      & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
      & ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
      & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
      & ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
      & ( 'System_Exception' = 'AsMutable'('System_Exception') )
      & ( true_1 != 'IsImmutable'('System_Exception') )
      & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X4) )
      & ( 'System_Object' = X4 )
      & ( true_1 = x('System_Exception','System_Exception') )
      & ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
      & ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
      & ! [X82: $int] :
          ( ( 'System_String' = X82 )
          | ( true_1 != x(X82,'System_String') ) )
      & ( true_1 = x('System_String','System_IEquatable_1___System_String') )
      & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
      & ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
      & ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
      & ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
      & ( true_1 = x('System_String','System_Collections_IEnumerable') )
      & ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( true_1 = x('System_String','System_IComparable_1___System_String') )
      & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
      & ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
      & ( true_1 = x('System_IComparable_1___System_String','System_Object') )
      & ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
      & ( true_1 = x('System_String','System_IConvertible') )
      & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
      & ( true_1 = 'IsMemberlessType'('System_IConvertible') )
      & ( true_1 = x('System_IConvertible','System_Object') )
      & ( true_1 = x('System_IConvertible','System_IConvertible') )
      & ( true_1 = x('System_String','System_ICloneable') )
      & ( true_1 = x('System_String','System_IComparable') )
      & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
      & ( true_1 = 'IsMemberlessType'('System_IComparable') )
      & ( true_1 = x('System_IComparable','System_Object') )
      & ( true_1 = x('System_IComparable','System_IComparable') )
      & ( 'System_String' = 'AsImmutable'('System_String') )
      & ( true_1 = 'IsImmutable'('System_String') )
      & ( 'System_String' = 'AsDirectSubClass'('System_String',X5) )
      & ( 'System_Object' = X5 )
      & ( true_1 = x('System_String','System_String') )
      & ! [X83: $int,X84: $int] :
        ? [X85: $int,X86: $int] :
          ( ( ( ~ $less('Length'(select2(X84,X83,'BoundedStack_elems')),X85)
              & ~ $less(X85,X86)
              & ~ $less(X86,0) )
            | ( select2(X84,X83,localinv) = X6 )
            | ( true_1 != x(select2(X84,X83,inv),'BoundedStack') )
            | ( true_1 != 'IsHeap'(X84) ) )
          & ( select2(X84,X83,'BoundedStack_size') = X86 )
          & ( select2(X84,X83,'BoundedStack_max') = X85 ) )
      & ( true_1 = 'IsMemberlessType'('System_Array') )
      & ( true_1 = x('System_Array','System_Collections_IEnumerable') )
      & ( true_1 = x('System_Array','System_Collections_ICollection') )
      & ( true_1 = x('System_Array','System_Collections_IList') )
      & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
      & ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
      & ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
      & ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
      & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
      & ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
      & ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
      & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
      & ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
      & ( true_1 = x('System_Collections_IEnumerable','System_Object') )
      & ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
      & ( true_1 = x('System_Collections_ICollection','System_Object') )
      & ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
      & ( true_1 = x('System_Collections_IList','System_Object') )
      & ( true_1 = x('System_Collections_IList','System_Collections_IList') )
      & ( true_1 = x('System_Array','System_ICloneable') )
      & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
      & ( true_1 = 'IsMemberlessType'('System_ICloneable') )
      & ( true_1 = x('System_ICloneable','System_Object') )
      & ( true_1 = x('System_ICloneable','System_ICloneable') )
      & ( 'System_Array' = 'AsMutable'('System_Array') )
      & ( true_1 != 'IsImmutable'('System_Array') )
      & ( 'System_Array' = 'AsDirectSubClass'('System_Array',X7) )
      & ( 'System_Object' = X7 )
      & ( true_1 = x('System_Array','System_Array') )
      & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
      & ( true_1 != 'IsImmutable'('BoundedStack') )
      & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack',X6) )
      & ( 'System_Object' = X6 )
      & ( true_1 = x('BoundedStack','BoundedStack') )
      & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_elems') )
      & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_elems') )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
      & ( true_1 != 'IsStaticField'('BoundedStack_elems') )
      & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_max') )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_max') )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
      & ( true_1 != 'IsStaticField'('BoundedStack_max') )
      & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
      & ( 'BoundedStack' = 'DeclType'('BoundedStack_size') )
      & ( true_1 = 'IncludedInModifiesStar'('BoundedStack_size') )
      & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
      & ( true_1 != 'IsStaticField'('BoundedStack_size') )
      & ! [X89: $int,X90: $int,X91: $int] :
          ( ( 'System_String_IsInterned_System_String_notnull'(X89,X90) = 'System_String_IsInterned_System_String_notnull'(X89,X91) )
          | ( true_1 != 'System_String_Equals_System_String_System_String'(X89,X90,X91) )
          | ( nullObject = X91 )
          | ( nullObject = X90 ) )
      & ! [X92: $int,X93: $int,X94: $int] :
          ( ( true_1 = 'StringEquals'(X92,X94) )
          | ( true_1 != 'StringEquals'(X93,X94) )
          | ( true_1 != 'StringEquals'(X92,X93) ) )
      & ! [X95: $int,X96: $int,X97: $int] :
          ( ( ( true_1 = 'StringEquals'(X96,X97) )
            | ( X96 != X97 ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X95,X96,X97) )
          <=> ( true_1 = 'StringEquals'(X97,X96) ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X95,X96,X97) )
          <=> ( true_1 = 'StringEquals'(X96,X97) ) ) )
      & ! [X98: $int,X99: $int,X100: $int] :
          ( ( true_1 = 'System_String_Equals_System_String'(X98,X99,X100) )
        <=> ( true_1 = 'System_String_Equals_System_String_System_String'(X98,X99,X100) ) )
      & ! [X101: $int,X102: $int] :
        ? [X103: $int] :
          ( ~ $less(X103,X102)
          & ~ $less(X103,X101)
          & ( ( X102 = X103 )
            | ( X101 = X103 ) )
          & ( max(X101,X102) = X103 ) )
      & ! [X104: $int,X105: $int] :
        ? [X106: $int] :
          ( ~ $less(X105,X106)
          & ~ $less(X104,X106)
          & ( ( X105 = X106 )
            | ( X104 = X106 ) )
          & ( min(X104,X105) = X106 ) )
      & ! [X107: $int,X108: $int] :
          ( ( shr(X107,X108) = x_1(shr(X107,$sum(X108,$uminus(1))),2) )
          | $less(X108,1) )
      & ! [X109: $int] : ( shr(X109,0) = X109 )
      & ! [X110: $int,X111: $int] :
        ? [X112: $int] :
          ( ( ( ~ $less(int_2147483647,X112)
              & ~ $less(X112,0) )
            | $less(16,X111)
            | $less(X111,0)
            | ~ $less(X110,32768)
            | $less(X110,0) )
          & ( shl(X110,X111) = X112 ) )
      & ! [X113: $int,X114: $int] :
          ( ( shl(X113,X114) = $product(shl(X113,$sum(X114,$uminus(1))),2) )
          | $less(X114,1) )
      & ! [X115: $int] : ( shl(X115,0) = X115 )
      & ! [X116: $int,X117: $int] :
        ? [X118: $int] :
          ( ( ( ~ $less($sum(X116,X117),X118)
              & ~ $less(X118,0) )
            | $less(X117,0)
            | $less(X116,0) )
          & ( or_1(X116,X117) = X118 ) )
      & ! [X119: $int,X120: $int] :
          ( ~ $less(and_1(X119,X120),0)
          | ( $less(X120,0)
            & $less(X119,0) ) )
      & ! [X121: $int,X122: $int,X123: $int] :
          ( ~ $less(X122,$sum(X121,X123))
          | ~ $less(X121,X122)
          | ( x_2(X121,X123) != x_2(X122,X123) )
          | $less(X123,2) )
      & ! [X124: $int,X125: $int] :
        ? [X126: $int] :
          ( ( ( x_2(X124,X125) = x_2(X126,X125) )
            | $less(X125,0)
            | $less(X126,0) )
          & ( $sum(X124,$uminus(X125)) = X126 ) )
      & ! [X127: $int,X128: $int] :
          ( ( x_2(X127,X128) = x_2($sum(X128,X127),X128) )
          | $less(X128,0)
          | $less(X127,0) )
      & ! [X129: $int,X130: $int] :
          ( ( x_2(X129,X130) = x_2($sum(X129,X130),X130) )
          | $less(X130,0)
          | $less(X129,0) )
      & ! [X131: $int,X132: $int] :
        ? [X133: $int] :
          ( ( ( ~ $less(0,X133)
              & $less(X132,X133) )
            | ~ $less(X132,0)
            | $less(0,X131) )
          & ( x_2(X131,X132) = X133 ) )
      & ! [X134: $int,X135: $int] :
        ? [X136: $int] :
          ( ( ( ~ $less(0,X136)
              & $less($sum(0,$uminus(X135)),X136) )
            | ~ $less(0,X135)
            | $less(0,X134) )
          & ( x_2(X134,X135) = X136 ) )
      & ! [X137: $int,X138: $int] :
        ? [X139: $int] :
          ( ( ( $less(X139,$sum(0,$uminus(X138)))
              & ~ $less(X139,0) )
            | ~ $less(X138,0)
            | $less(X137,0) )
          & ( x_2(X137,X138) = X139 ) )
      & ! [X140: $int,X141: $int] :
        ? [X142: $int] :
          ( ( ( $less(X142,X141)
              & ~ $less(X142,0) )
            | ~ $less(0,X141)
            | $less(X140,0) )
          & ( x_2(X140,X141) = X142 ) )
      & ! [X143: $int,X144: $int] : ( x_2(X143,X144) = $sum(X143,$uminus($product(x_1(X143,X144),X144))) )
      & ! [X145: $int,X146: $int,X147: $int] :
          ( ( 'IfThenElse'(X145,X146,X147) = X147 )
          | ( true_1 = X145 ) )
      & ! [X148: $int,X149: $int,X150: $int] :
          ( ( 'IfThenElse'(X148,X149,X150) = X149 )
          | ( true_1 != X148 ) )
      & ! [X151: $int,X152: $int,X153: $int] :
          ( ( 'IntToInt'(X151,X152,X153) = X151 )
          | ( true_1 != 'InRange'(X151,X153) ) )
      & ! [X154: $int] :
          ( ( true_1 = 'InRange'(X154,'System_Char') )
        <=> ( $less(X154,65536)
            & ~ $less(X154,0) ) )
      & ! [X155: $int] :
          ( ( true_1 = 'InRange'(X155,'System_UInt64') )
        <=> ( ~ $less(int_18446744073709551615,X155)
            & ~ $less(X155,0) ) )
      & ! [X156: $int] :
          ( ( true_1 = 'InRange'(X156,'System_Int64') )
        <=> ( ~ $less(int_9223372036854775807,X156)
            & ~ $less(X156,int_m9223372036854775808) ) )
      & ! [X157: $int] :
          ( ( true_1 = 'InRange'(X157,'System_UInt32') )
        <=> ( ~ $less(int_4294967295,X157)
            & ~ $less(X157,0) ) )
      & ! [X158: $int] :
          ( ( true_1 = 'InRange'(X158,'System_Int32') )
        <=> ( ~ $less(int_2147483647,X158)
            & ~ $less(X158,int_m2147483648) ) )
      & ! [X159: $int] :
          ( ( true_1 = 'InRange'(X159,'System_UInt16') )
        <=> ( $less(X159,65536)
            & ~ $less(X159,0) ) )
      & ! [X160: $int] :
          ( ( true_1 = 'InRange'(X160,'System_Int16') )
        <=> ( $less(X160,32768)
            & ~ $less(X160,$sum(0,$uminus(32768))) ) )
      & ! [X161: $int] :
          ( ( true_1 = 'InRange'(X161,'System_Byte') )
        <=> ( $less(X161,256)
            & ~ $less(X161,0) ) )
      & ! [X162: $int] :
          ( ( true_1 = 'InRange'(X162,'System_SByte') )
        <=> ( $less(X162,128)
            & ~ $less(X162,$sum(0,$uminus(128))) ) )
      & ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
      & ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
      & $less(int_9223372036854775807,int_18446744073709551615)
      & $less(int_4294967295,int_9223372036854775807)
      & $less(int_2147483647,int_4294967295)
      & $less(100000,int_2147483647)
      & $less(int_m2147483648,$sum(0,$uminus(100000)))
      & $less(int_m9223372036854775808,int_m2147483648)
      & ( true_1 = 'IsValueType'('System_IntPtr') )
      & ( true_1 = 'IsValueType'('System_UIntPtr') )
      & ( true_1 = 'IsValueType'('System_Char') )
      & ( true_1 = 'IsValueType'('System_UInt64') )
      & ( true_1 = 'IsValueType'('System_Int64') )
      & ( true_1 = 'IsValueType'('System_UInt32') )
      & ( true_1 = 'IsValueType'('System_Int32') )
      & ( true_1 = 'IsValueType'('System_UInt16') )
      & ( true_1 = 'IsValueType'('System_Int16') )
      & ( true_1 = 'IsValueType'('System_Byte') )
      & ( true_1 = 'IsValueType'('System_SByte') )
      & ! [X163: $int,X164: $int] :
          ( ( 'Box'('Unbox'(X163),X163) = X163 )
          | ( nullObject = 'BoxTester'(X163,X164) ) )
      & ! [X165: $int,X166: $int] :
          ( ( 'UnboxedType'(X165) = X166 )
        <=> ( nullObject != 'BoxTester'(X165,X166) ) )
      & ! [X167: $int,X168: $int] :
        ? [X169: $int] :
          ( ( ( X167 = X168 )
            | ( X168 != X169 )
            | ( true_1 != x('UnboxedType'(X169),'System_Object') ) )
          & ( 'Box'(X167,X168) = X169 ) )
      & ! [X170: $int] :
          ( ! [X171: $int,X172: $int] :
            ? [X173: $int] :
              ( ? [X174: $int] :
                  ( ( ( ( select2(X171,X173,localinv) = X174 )
                      & ( select2(X171,X173,inv) = X174 ) )
                    | ( true_1 != 'IsHeap'(X171) ) )
                  & ( typeof(X173) = X174 ) )
              & ( 'Box'(X172,X170) = X173 ) )
          | ( true_1 != 'IsValueType'('UnboxedType'(X170)) ) )
      & ! [X175: $int,X176: $int] : ( 'Unbox'('Box'(X175,X176)) = X175 )
      & ! [X177: $int,X178: $int,X179: $int,X180: $int] :
          ( ( 'BoxFunc'(X177,X178,X179,X180) = X177 )
          | ( true_1 = 'IsValueType'('UnboxedType'(X177)) ) )
      & ! [X181: $int,X182: $int,X183: $int,X184: $int] :
        ? [X185: $int] :
          ( ( 'UnboxedType'(X185) = X182 )
          & ( 'Box'(X181,X185) = X185 )
          & ( 'BoxFunc'(X181,X182,X183,X184) = X185 ) )
      & ! [X186: $int,X187: $int] :
        ? [X188: $int] :
          ( ? [X189: $int,X190: $int,X191: $int,X192: $int] :
              ( ( ( ( ( select2(X187,X190,localinv) = 'BaseClass'(X189) )
                    | ( true_1 != x(select2(X187,X190,inv),X189) )
                    | ( 'PeerGroupPlaceholder' = X189 ) )
                  & ( true_1 = select2(X187,X188,allocated) )
                  & ( nullObject != X188 ) )
                | ( select2(X187,X192,localinv) = 'BaseClass'(X191) )
                | ( true_1 != x(select2(X187,X192,inv),X191) )
                | ( 'PeerGroupPlaceholder' = X191 )
                | ( true_1 != select2(X187,X186,allocated) )
                | ( nullObject = X186 )
                | ( true_1 != 'IsHeap'(X187) ) )
              & ( select2(X187,X186,ownerRef) = X192 )
              & ( select2(X187,X186,ownerFrame) = X191 )
              & ( select2(X187,X188,ownerRef) = X190 )
              & ( select2(X187,X188,ownerFrame) = X189 ) )
          & ( select2(X187,X186,'FirstConsistentOwner') = X188 ) )
      & ! [X193: $int,X194: $int,X195: $int] :
        ? [X196: $int,X197: $int] :
          ( ( ( select2(X195,X193,X194) = 'FieldDependsOnFCO'(X193,X194,select2(X195,select2(X195,X193,'FirstConsistentOwner'),exposeVersion)) )
            | ( select2(X195,X197,localinv) = 'BaseClass'(X196) )
            | ( true_1 != x(select2(X195,X197,inv),X196) )
            | ( 'PeerGroupPlaceholder' = X196 )
            | ( 'AsPureObject'(X193) != X193 )
            | ( true_1 != select2(X195,X193,allocated) )
            | ( nullObject = X193 )
            | ( true_1 != 'IsHeap'(X195) ) )
          & ( select2(X195,X193,ownerRef) = X197 )
          & ( select2(X195,X193,ownerFrame) = X196 ) )
      & ! [X198: $int,X199: $int] :
        ? [X200: $int,X201: $int,X202: $int] :
          ( ( ( ( select2(X198,X199,localinv) = X200 )
              & ( select2(X198,X199,inv) = X200 ) )
            | ( select2(X198,X202,localinv) = 'BaseClass'(X201) )
            | ( true_1 != x(select2(X198,X202,inv),X201) )
            | ( 'PeerGroupPlaceholder' = X201 )
            | ( true_1 != 'IsHeap'(X198) ) )
          & ( select2(X198,X199,ownerRef) = X202 )
          & ( select2(X198,X199,ownerFrame) = X201 )
          & ( typeof(X199) = X200 ) )
      & ! [X203: $int,X204: $int,X205: $int,X206: $int] :
        ? [X207: $int] :
          ( ? [X208: $int] :
              ( ( ( ( select2(X203,X204,ownerFrame) = select2(X203,X208,ownerFrame) )
                  & ( select2(X203,X204,ownerRef) = select2(X203,X208,ownerRef) ) )
                | ( nullObject = X207 )
                | ( true_1 != 'IsHeap'(X203) ) )
              & ( 'ElementProxy'(X207,X206) = X208 ) )
          & ( select2(X203,X204,'AsElementsPeerField'(X205,X206)) = X207 ) )
      & ! [X209: $int,X210: $int,X211: $int,X212: $int,X213: $int] :
        ? [X214: $int] :
          ( ? [X215: $int] :
              ( ( ( ( select2(X209,X215,ownerFrame) = X212 )
                  & ( select2(X209,X215,ownerRef) = X210 ) )
                | ( nullObject = X214 )
                | ( true_1 != 'IsHeap'(X209) ) )
              & ( 'ElementProxy'(X214,X213) = X215 ) )
          & ( select2(X209,X210,'AsElementsRepField'(X211,X212,X213)) = X214 ) )
      & ! [X216: $int,X217: $int,X218: $int] :
        ? [X219: $int] :
          ( ( ( ( select2(X216,X217,ownerFrame) = select2(X216,X219,ownerFrame) )
              & ( select2(X216,X217,ownerRef) = select2(X216,X219,ownerRef) ) )
            | ( nullObject = X219 )
            | ( true_1 != 'IsHeap'(X216) ) )
          & ( select2(X216,X217,'AsPeerField'(X218)) = X219 ) )
      & ! [X220: $int,X221: $int,X222: $int,X223: $int] :
        ? [X224: $int] :
          ( ( ( ( select2(X220,X224,ownerFrame) = X223 )
              & ( select2(X220,X224,ownerRef) = X221 ) )
            | ( nullObject = X224 )
            | ( true_1 != 'IsHeap'(X220) ) )
          & ( select2(X220,X221,'AsRepField'(X222,X223)) = X224 ) )
      & ! [X225: $int] : ~ $less('StringLength'(X225),0)
      & ! [X226: $int,X227: $int] :
          ( ! [X228: $int] :
            ? [X229: $int] :
              ( ( ( ! [X230: $int] :
                      ( ( 'PeerGroupPlaceholder' != select2(X228,X230,ownerFrame) )
                      | ( X226 = X230 )
                      | ( 'AsOwner'(X226,select2(X228,X230,ownerRef)) != X226 ) )
                  & ( 'AsOwner'(X226,select2(X228,X226,ownerRef)) = X226 )
                  & ( 'PeerGroupPlaceholder' = select2(X228,X226,ownerFrame) )
                  & ( select2(X228,X226,localinv) = X229 )
                  & ( select2(X228,X226,inv) = X229 ) )
                | ( true_1 != 'IsHeap'(X228) ) )
              & ( typeof(X226) = X229 ) )
          | ( true_1 != x(typeof(X226),'AsImmutable'(X227)) )
          | ( 'BeingConstructed' = X226 )
          | ( nullObject = X226 ) )
      & ! [X231: $int,X232: $int] :
          ( ( ( 'AsMutable'(X232) = X232 )
            & ( true_1 != 'IsImmutable'(X232) ) )
          | ( true_1 != x(X232,'AsMutable'(X231)) ) )
      & ! [X233: $int,X234: $int] :
          ( ( ( 'AsImmutable'(X234) = X234 )
            & ( true_1 = 'IsImmutable'(X234) ) )
          | ( true_1 != x(X234,'AsImmutable'(X233)) ) )
      & ( true_1 != 'IsImmutable'('System_Object') )
      & ! [X235: $int,X236: $int,X237: $int] :
        ? [X238: $int,X239: $int] :
          ( ( ( true_1 = x(typeof(X237),X235) )
            | ( true_1 != x('UnboxedType'(X239),X238) )
            | ( X237 != X239 )
            | ( X235 != X238 ) )
          & ( 'Box'(X236,X237) = X239 )
          & ( 'AsInterface'(X235) = X238 ) )
      & ! [X240: $int] : ( true_1 != 'IsMemberlessType'(typeof(X240)) )
      & ! [X241: $int,X242: $int,X243: $int,X244: $int] :
          ( ( true_1 = 'InRange'(select2(X241,X242,'AsRangeField'(X243,X244)),X244) )
          | ( true_1 != 'IsHeap'(X241) ) )
      & ! [X245: $int,X246: $int,X247: $int,X248: $int] :
          ( ( nullObject != select2(X245,X246,'AsNonNullRefField'(X247,X248)) )
          | ( ( true_1 != select2(X245,'BeingConstructed','NonNullFieldsAreInitialized') )
            & ( 'BeingConstructed' = X246 ) )
          | ( nullObject = X246 )
          | ( true_1 != 'IsHeap'(X245) ) )
      & ! [X249: $int,X250: $int,X251: $int,X252: $int] :
          ( ( true_1 = 'Is'(select2(X249,X250,'AsRefField'(X251,X252)),X252) )
          | ( true_1 != 'IsHeap'(X249) ) )
      & ! [X253: $int,X254: $int] :
          ( ( 'AsRefField'(X253,X254) = X253 )
          | ( 'AsNonNullRefField'(X253,X254) != X253 ) )
      & ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
      & ! [X255: $int,X256: $int] :
          ( ( true_1 = select2(X255,'ClassRepr'(X256),allocated) )
          | ( true_1 != 'IsHeap'(X255) ) )
      & ! [X257: $int,X258: $int] :
          ( ( true_1 = select2(X257,X258,allocated) )
          | ( true_1 != 'IsAllocated'(X257,X258) ) )
      & ! [X259: $int,X260: $int,X261: $int] :
          ( ( true_1 = 'IsAllocated'(X259,'ValueArrayGet'(X260,X261)) )
          | ( true_1 != 'IsAllocated'(X259,X260) ) )
      & ! [X262: $int,X263: $int,X264: $int] :
          ( ( true_1 = 'IsAllocated'(X262,'RefArrayGet'(X263,X264)) )
          | ( true_1 != 'IsAllocated'(X262,X263) ) )
      & ! [X265: $int,X266: $int,X267: $int] :
          ( ( true_1 = 'IsAllocated'(X265,'StructGet'(X266,X267)) )
          | ( true_1 != 'IsAllocated'(X265,X266) ) )
      & ! [X268: $int,X269: $int,X270: $int] :
          ( ( true_1 = select2(X268,select2(X268,X269,X270),allocated) )
          | ( true_1 != select2(X268,X269,allocated) )
          | ( true_1 != 'IsHeap'(X268) ) )
      & ! [X271: $int,X272: $int,X273: $int] :
          ( ( true_1 = 'IsAllocated'(X271,select2(X271,X272,X273)) )
          | ( true_1 != select2(X271,X272,allocated) )
          | ( true_1 != 'IsHeap'(X271) ) )
      & ! [X274: $int,X275: $int] :
        ? [X276: $int] :
          ( ( ( ( select2(X274,X275,localinv) = X276 )
              & ( select2(X274,X275,inv) = X276 ) )
            | ( true_1 != x(X276,'System_Array') )
            | ( nullObject = X275 )
            | ( true_1 != 'IsHeap'(X274) ) )
          & ( typeof(X275) = X276 ) )
      & ! [X277: $int,X278: $int] :
          ( ( nullObject = 'As'(X277,X278) )
          | ( true_1 = 'Is'(X277,X278) ) )
      & ! [X279: $int,X280: $int] :
          ( ( 'As'(X279,X280) = X279 )
          | ( true_1 != 'Is'(X279,X280) ) )
      & ! [X281: $int,X282: $int] :
          ( ( true_1 = 'IsNotNull'(X281,X282) )
        <=> ( ( true_1 = 'Is'(X281,X282) )
            & ( nullObject != X281 ) ) )
      & ! [X283: $int,X284: $int] :
          ( ( true_1 = 'Is'(X283,X284) )
        <=> ( ( true_1 = x(typeof(X283),X284) )
            | ( nullObject = X283 ) ) )
      & ! [X285: $int] : ( 'TypeName'('TypeObject'(X285)) = X285 )
      & ! [X286: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X286),'System_Type') )
      & ( true_1 = x('System_Type','System_Object') )
      & ( true_1 = 'IsValueType'('System_Boolean') )
      & ! [X287: $int] :
          ( ( ! [X288: $int] :
                ( ( X287 = X288 )
                | ( true_1 != x(X288,X287) ) )
            & ! [X289: $int] :
                ( ( X287 = X289 )
                | ( true_1 != x(X287,X289) ) ) )
          | ( true_1 != 'IsValueType'(X287) ) )
      & ! [X290: $int,X291: $int,X292: $int] :
          ( ( 'OneClassDown'(X292,X290) = X291 )
          | ( true_1 != x(X292,'AsDirectSubClass'(X291,X290)) ) )
      & ! [X293: $int] :
        ? [X294: $int] :
          ( ( ( X293 != X294 )
            | ( 'System_Object' = X293 ) )
          & ( true_1 = x(X293,X294) )
          & ( 'BaseClass'(X293) = X294 ) )
      & ! [X295: $int,X296: $int,X297: $int,X298: $int] :
          ( ( 'StructGet'('StructSet'(X295,X296,X298),X297) = 'StructGet'(X295,X297) )
          | ( X296 = X297 ) )
      & ! [X299: $int,X300: $int,X301: $int] : ( 'StructGet'('StructSet'(X299,X300,X301),X300) = X301 )
      & ! [X302: $int,X303: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X302,X303)) )
      & ! [X304: $int,X305: $int] : ( 'System_Object' = typeof('ElementProxy'(X304,X305)) )
      & ! [X306: $int,X307: $int] :
          ( ( true_1 = 'IsAllocated'(X307,'ElementProxy'(X306,$sum(0,$uminus(1)))) )
          | ( true_1 != x(typeof(X306),'System_Array') )
          | ( true_1 != 'IsAllocated'(X307,X306) )
          | ( true_1 != 'IsHeap'(X307) ) )
      & ! [X308: $int,X309: $int,X310: $int] :
        ? [X311: $int,X312: $int] :
          ( ( ( ( select2(X310,X312,ownerFrame) = select2(X310,X311,ownerFrame) )
              & ( select2(X310,X312,ownerRef) = select2(X310,X311,ownerRef) ) )
            | ( true_1 = 'IsImmutable'(typeof(X312)) )
            | ( nullObject = X312 )
            | ( true_1 != x(typeof(X308),'System_Array') )
            | ( true_1 != 'IsHeap'(X310) ) )
          & ( 'RefArrayGet'(select2(X310,X308,elements),X309) = X312 )
          & ( 'ElementProxy'(X308,$sum(0,$uminus(1))) = X311 ) )
      & ! [X313: $int,X314: $int,X315: $int] :
        ? [X316: $int] :
          ( ( ( X315 = X316 )
            | ( true_1 = x('System_Array',X315) )
            | ( true_1 != x(X316,X315) ) )
          & ( 'IntArray'(X313,X314) = X316 ) )
      & ! [X317: $int,X318: $int,X319: $int] :
        ? [X320: $int] :
          ( ( ( X319 = X320 )
            | ( true_1 = x('System_Array',X319) )
            | ( true_1 != x(X320,X319) ) )
          & ( 'ValueArray'(X317,X318) = X320 ) )
      & ! [X321: $int,X322: $int,X323: $int] :
        ? [X324: $int] :
          ( ( ( ( true_1 = x(X321,X324) )
              & ( 'NonNullRefArray'(X324,X322) = X323 ) )
            | ( true_1 = x('System_Array',X323) )
            | ( true_1 != x('NonNullRefArray'(X321,X322),X323) ) )
          & ( 'ElementType'(X323) = X324 ) )
      & ! [X325: $int,X326: $int,X327: $int] :
        ? [X328: $int] :
          ( ( ( ( true_1 = x(X325,X328) )
              & ( 'RefArray'(X328,X326) = X327 ) )
            | ( true_1 = x('System_Array',X327) )
            | ( true_1 != x('RefArray'(X325,X326),X327) ) )
          & ( 'ElementType'(X327) = X328 ) )
      & ! [X329: $int,X330: $int,X331: $int] :
        ? [X332: $int] :
          ( ( ( X331 = X332 )
            | ( true_1 != x(X331,X332) ) )
          & ( 'IntArray'(X329,X330) = X332 ) )
      & ! [X333: $int,X334: $int,X335: $int] :
        ? [X336: $int] :
          ( ( ( X335 = X336 )
            | ( true_1 != x(X335,X336) ) )
          & ( 'ValueArray'(X333,X334) = X336 ) )
      & ! [X337: $int,X338: $int,X339: $int] :
        ? [X340: $int] :
          ( ( ( ( true_1 = x(X340,X337) )
              & ( 'NonNullRefArray'(X340,X338) = X339 )
              & ( X337 != X339 ) )
            | ( true_1 != x(X339,'NonNullRefArray'(X337,X338)) ) )
          & ( 'ElementType'(X339) = X340 ) )
      & ! [X341: $int,X342: $int,X343: $int] :
        ? [X344: $int] :
          ( ( ( ( true_1 = x(X344,X341) )
              & ( 'RefArray'(X344,X342) = X343 )
              & ( X341 != X343 ) )
            | ( true_1 != x(X343,'RefArray'(X341,X342)) ) )
          & ( 'ElementType'(X343) = X344 ) )
      & ! [X345: $int,X346: $int] : ( 'ElementType'('NonNullRefArray'(X345,X346)) = X345 )
      & ! [X347: $int,X348: $int] : ( 'ElementType'('RefArray'(X347,X348)) = X347 )
      & ! [X349: $int,X350: $int] : ( 'ElementType'('IntArray'(X349,X350)) = X349 )
      & ! [X351: $int,X352: $int] : ( 'ElementType'('ValueArray'(X351,X352)) = X351 )
      & ! [X353: $int,X354: $int,X355: $int] :
          ( ( true_1 = x('NonNullRefArray'(X354,X355),'NonNullRefArray'(X353,X355)) )
          | ( true_1 != x(X354,X353) ) )
      & ! [X356: $int,X357: $int,X358: $int] :
          ( ( true_1 = x('RefArray'(X357,X358),'RefArray'(X356,X358)) )
          | ( true_1 != x(X357,X356) ) )
      & ! [X359: $int,X360: $int,X361: $int] :
        ? [X362: $int] :
          ( ( ( ( true_1 = x(X360,'ElementType'(X362)) )
              & ( 'Rank'(X359) = X361 )
              & ( true_1 = x(X362,'System_Array') ) )
            | ( true_1 != 'NonNullRefArrayRaw'(X359,X360,X361) ) )
          & ( typeof(X359) = X362 ) )
      & ! [X363: $int,X364: $int] :
        ? [X365: $int] :
          ( ( true_1 = x(X365,'System_Array') )
          & ( true_1 = x(X365,X365) )
          & ( 'NonNullRefArray'(X363,X364) = X365 ) )
      & ! [X366: $int,X367: $int] :
        ? [X368: $int] :
          ( ( true_1 = x(X368,'System_Array') )
          & ( true_1 = x(X368,X368) )
          & ( 'RefArray'(X366,X367) = X368 ) )
      & ! [X369: $int,X370: $int] :
        ? [X371: $int] :
          ( ( true_1 = x(X371,'System_Array') )
          & ( true_1 = x(X371,X371) )
          & ( 'IntArray'(X369,X370) = X371 ) )
      & ! [X372: $int,X373: $int] :
        ? [X374: $int] :
          ( ( true_1 = x(X374,'System_Array') )
          & ( true_1 = x(X374,X374) )
          & ( 'ValueArray'(X372,X373) = X374 ) )
      & ( true_1 = x('System_Array','System_Object') )
      & ! [X375: $int,X376: $int,X377: $int] :
          ( ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X375) )
          | ( true_1 != x(X375,'NonNullRefArray'(X376,X377)) ) )
      & ! [X378: $int,X379: $int,X380: $int] :
          ( ( 'ArrayCategoryRef' = 'ArrayCategory'(X378) )
          | ( true_1 != x(X378,'RefArray'(X379,X380)) ) )
      & ! [X381: $int,X382: $int,X383: $int] :
          ( ( 'ArrayCategoryInt' = 'ArrayCategory'(X381) )
          | ( true_1 != x(X381,'IntArray'(X382,X383)) ) )
      & ! [X384: $int,X385: $int,X386: $int] :
          ( ( 'ArrayCategoryValue' = 'ArrayCategory'(X384) )
          | ( true_1 != x(X384,'ValueArray'(X385,X386)) ) )
      & ! [X387: $int,X388: $int] : ( 'UBound'(X387,X388) = $sum('DimLength'(X387,X388),$uminus(1)) )
      & ! [X389: $int,X390: $int] : ( 0 = 'LBound'(X389,X390) )
      & ! [X391: $int] :
          ( ( 'Length'(X391) = 'DimLength'(X391,0) )
          | ( 1 != 'Rank'(X391) ) )
      & ! [X392: $int,X393: $int] : ~ $less('DimLength'(X392,X393),0)
      & ! [X394: $int] :
        ? [X395: $int] :
          ( ~ $less(int_2147483647,X395)
          & ~ $less(X395,0)
          & ( 'Length'(X394) = X395 ) )
      & ! [X396: $int,X397: $int,X398: $int] :
          ( ( 'Rank'(X396) = X398 )
          | ( true_1 != x(typeof(X396),'IntArray'(X397,X398)) )
          | ( nullObject = X396 ) )
      & ! [X399: $int,X400: $int,X401: $int] :
          ( ( 'Rank'(X399) = X401 )
          | ( true_1 != x(typeof(X399),'ValueArray'(X400,X401)) )
          | ( nullObject = X399 ) )
      & ! [X402: $int,X403: $int,X404: $int] :
          ( ( 'Rank'(X402) = X404 )
          | ( true_1 != x(typeof(X402),'NonNullRefArray'(X403,X404)) )
          | ( nullObject = X402 ) )
      & ! [X405: $int,X406: $int,X407: $int] :
          ( ( 'Rank'(X405) = X407 )
          | ( true_1 != x(typeof(X405),'RefArray'(X406,X407)) )
          | ( nullObject = X405 ) )
      & ! [X408: $int] : ~ $less('Rank'(X408),1)
      & ! [X409: $int,X410: $int,X411: $int,X412: $int,X413: $int] :
          ( ( nullObject != 'RefArrayGet'(select2(X413,X409,elements),X411) )
          | ( true_1 != x(typeof(X409),'NonNullRefArray'(X410,X412)) )
          | ( true_1 != 'IsHeap'(X413) ) )
      & ! [X414: $int,X415: $int,X416: $int] :
        ? [X417: $int] :
          ( ( ( true_1 = x(typeof(X417),'ElementType'(typeof(X414))) )
            | ( nullObject = X417 )
            | ( true_1 != 'IsHeap'(X416) ) )
          & ( 'RefArrayGet'(select2(X416,X414,elements),X415) = X417 ) )
      & ! [X418: $int,X419: $int,X420: $int] :
          ( ( true_1 = 'InRange'('IntArrayGet'(select2(X420,X418,elements),X419),'ElementType'(typeof(X418))) )
          | ( true_1 != 'IsHeap'(X420) ) )
      & ! [X421: $int,X422: $int,X423: $int,X424: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X421,X422,X423,X424)) = X424 )
      & ! [X425: $int,X426: $int,X427: $int,X428: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X425,X426,X427,X428)) = X427 )
      & ! [X429: $int,X430: $int,X431: $int,X432: $int] :
          ( ( 'RefArrayGet'('RefArraySet'(X429,X430,X432),X431) = 'RefArrayGet'(X429,X431) )
          | ( X430 = X431 ) )
      & ! [X433: $int,X434: $int,X435: $int] : ( 'RefArrayGet'('RefArraySet'(X433,X434,X435),X434) = X435 )
      & ! [X436: $int,X437: $int,X438: $int,X439: $int] :
          ( ( 'IntArrayGet'('IntArraySet'(X436,X437,X439),X438) = 'IntArrayGet'(X436,X438) )
          | ( X437 = X438 ) )
      & ! [X440: $int,X441: $int,X442: $int] : ( 'IntArrayGet'('IntArraySet'(X440,X441,X442),X441) = X442 )
      & ! [X443: $int,X444: $int,X445: $int,X446: $int] :
          ( ( 'ValueArrayGet'('ValueArraySet'(X443,X444,X446),X445) = 'ValueArrayGet'(X443,X445) )
          | ( X444 = X445 ) )
      & ! [X447: $int,X448: $int,X449: $int] : ( 'ValueArrayGet'('ValueArraySet'(X447,X448,X449),X448) = X449 )
      & ( true_1 = 'IncludedInModifiesStar'(elements) )
      & ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
      & ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
      & ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
      & ( true_1 != 'IsStaticField'(exposeVersion) )
      & ( true_1 != 'IsStaticField'(localinv) )
      & ( true_1 != 'IsStaticField'(inv) )
      & ( true_1 != 'IsStaticField'(elements) )
      & ( true_1 != 'IsStaticField'(allocated) )
      & ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
      & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
      & ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
      & ( true_1 != 'IncludeInMainFrameCondition'(inv) )
      & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
      & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
      & ! [X450: $int,X451: $int] :
          ( ( 'PeerGroupPlaceholder' = select2(X451,'ClassRepr'(X450),ownerFrame) )
          | ( true_1 != 'IsHeap'(X451) ) )
      & ! [X452: $int] : ( nullObject != 'ClassRepr'(X452) )
      & ! [X453: $int] : ( true_1 != x(typeof('ClassRepr'(X453)),'System_Object') )
      & ! [X454: $int] : ( 'ClassReprInv'('ClassRepr'(X454)) = X454 )
      & ( 'System_Object' = 'DeclType'(exposeVersion) )
      & ( 'System_Object' = 'DeclType'(elements) )
      & ( stringLiteral10 != stringLiteral11 )
      & ( stringLiteral9 != stringLiteral11 )
      & ( stringLiteral9 != stringLiteral10 )
      & ( stringLiteral8 != stringLiteral11 )
      & ( stringLiteral8 != stringLiteral10 )
      & ( stringLiteral8 != stringLiteral9 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral11 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral10 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral9 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral8 )
      & ( 'System_Collections_IList' != stringLiteral11 )
      & ( 'System_Collections_IList' != stringLiteral10 )
      & ( 'System_Collections_IList' != stringLiteral9 )
      & ( 'System_Collections_IList' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
      & ( 'System_IComparable_1___System_String' != stringLiteral11 )
      & ( 'System_IComparable_1___System_String' != stringLiteral10 )
      & ( 'System_IComparable_1___System_String' != stringLiteral9 )
      & ( 'System_IComparable_1___System_String' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
      & ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral11 )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral10 )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral9 )
      & ( 'System_Runtime_InteropServices__Type' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
      & ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
      & ( 'System_IEquatable_1___System_String' != stringLiteral11 )
      & ( 'System_IEquatable_1___System_String' != stringLiteral10 )
      & ( 'System_IEquatable_1___System_String' != stringLiteral9 )
      & ( 'System_IEquatable_1___System_String' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
      & ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
      & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
      & ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
      & ( 'BoundedStack' != stringLiteral11 )
      & ( 'BoundedStack' != stringLiteral10 )
      & ( 'BoundedStack' != stringLiteral9 )
      & ( 'BoundedStack' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack' )
      & ( 'BoundedStack' != 'System_Collections_IList' )
      & ( 'BoundedStack' != 'System_IComparable_1___System_String' )
      & ( 'BoundedStack' != 'System_Runtime_InteropServices__Type' )
      & ( 'BoundedStack' != 'System_IEquatable_1___System_String' )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral11 )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral10 )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral9 )
      & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_Collections_IList' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_IComparable_1___System_String' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Runtime_Serialization_ISerializable' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Reflection_IReflect' != stringLiteral11 )
      & ( 'System_Reflection_IReflect' != stringLiteral10 )
      & ( 'System_Reflection_IReflect' != stringLiteral9 )
      & ( 'System_Reflection_IReflect' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
      & ( 'System_Reflection_IReflect' != 'System_IComparable_1___System_String' )
      & ( 'System_Reflection_IReflect' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_IReflect' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral11 )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral10 )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral9 )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable_1___System_String' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral11 )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral10 )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral9 )
      & ( 'Microsoft_Contracts_GuardException' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
      & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral11 )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral10 )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral9 )
      & ( 'System_Runtime_InteropServices__Exception' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
      & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral11 )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral10 )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral9 )
      & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral11 )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral10 )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral9 )
      & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable_1___System_String' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_InteropServices__Exception' )
      & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
      & ( 'System_Collections_IEnumerable' != stringLiteral11 )
      & ( 'System_Collections_IEnumerable' != stringLiteral10 )
      & ( 'System_Collections_IEnumerable' != stringLiteral9 )
      & ( 'System_Collections_IEnumerable' != stringLiteral8 )
      & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
      & ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
      & ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
      & ( 'System_Collections_IEnumerable' != 'System_IEquatable_1___System_String' )
      & ( 'BoundedStack' != 'System_Collections_IEnumerable' )
      & ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
      & ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
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      & ( allocated != 'System_IConvertible' )
      & ( allocated != 'Microsoft_Contracts_ICheckedException' )
      & ( allocated != 'System_ICloneable' )
      & ( allocated != 'System_Collections_ICollection' )
      & ( allocated != 'System_IComparable' )
      & ( 'System_Exception' != allocated )
      & ( allocated != 'BoundedStack_elems' )
      & ( allocated != 'BoundedStack_size' )
      & ( allocated != 'BoundedStack_max' )
      & ( allocated != 'System_IntPtr' )
      & ( allocated != 'System_UIntPtr' )
      & ( allocated != 'System_Char' )
      & ( allocated != 'System_UInt64' )
      & ( allocated != 'System_Int64' )
      & ( allocated != 'System_UInt32' )
      & ( allocated != 'System_Int32' )
      & ( allocated != 'System_UInt16' )
      & ( allocated != 'System_Int16' )
      & ( allocated != 'System_Byte' )
      & ( allocated != 'System_SByte' )
      & ( allocated != 'FirstConsistentOwner' )
      & ( 'System_String' != allocated )
      & ( allocated != 'NonNullFieldsAreInitialized' )
      & ( 'System_Type' != allocated )
      & ( allocated != 'System_Object' )
      & ( allocated != 'System_Boolean' )
      & ( 'System_Array' != allocated )
      & ( allocated != 'ArrayCategoryNonNullRef' )
      & ( allocated != 'ArrayCategoryRef' )
      & ( allocated != 'ArrayCategoryInt' )
      & ( allocated != 'ArrayCategoryValue' )
      & ( allocated != 'PeerGroupPlaceholder' )
      & ( allocated != ownerFrame )
      & ( allocated != ownerRef )
      & ( allocated != 'SharingMode_LockProtected' )
      & ( allocated != 'SharingMode_Unshared' )
      & ( allocated != sharingMode )
      & ( allocated != exposeVersion )
      & ( allocated != localinv )
      & ( allocated != inv )
      & ( allocated != elements )
      & ( 'BaseClass'('System_Array') = X7 )
      & ( 'BaseClass'('BoundedStack') = X6 )
      & ( 'BaseClass'('System_String') = X5 )
      & ( 'BaseClass'('System_Exception') = X4 )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X3 )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X2 )
      & ( 'BaseClass'('System_Reflection_MemberInfo') = X1 )
      & ( 'BaseClass'('System_Type') = X0 ) ),
    inference(ennf_transformation,[],[f28]) ).

tff(f28,plain,
    ? [X0: $int,X1: $int,X2: $int,X3: $int,X4: $int,X5: $int,X6: $int,X7: $int] :
      ( ~ ( ~ ! [X8: $int] :
                ( ( true_1 = 'IsHeap'(X8) )
               => ( stringLiteral11 = 'System_String_IsInterned_System_String_notnull'(X8,stringLiteral11) ) )
          | ~ ! [X9: $int] :
                ( ( true_1 = 'IsHeap'(X9) )
               => ( true_1 = select2(X9,stringLiteral11,allocated) ) )
          | ( 1 != 'StringLength'(stringLiteral11) )
          | ( true_1 != 'IsNotNull'(stringLiteral11,'System_String') )
          | ~ ! [X10: $int] :
                ( ( true_1 = 'IsHeap'(X10) )
               => ( stringLiteral10 = 'System_String_IsInterned_System_String_notnull'(X10,stringLiteral10) ) )
          | ~ ! [X11: $int] :
                ( ( true_1 = 'IsHeap'(X11) )
               => ( true_1 = select2(X11,stringLiteral10,allocated) ) )
          | ( 'StringLength'(stringLiteral10) != 7 )
          | ( true_1 != 'IsNotNull'(stringLiteral10,'System_String') )
          | ~ ! [X12: $int] :
                ( ( true_1 = 'IsHeap'(X12) )
               => ( stringLiteral9 = 'System_String_IsInterned_System_String_notnull'(X12,stringLiteral9) ) )
          | ~ ! [X13: $int] :
                ( ( true_1 = 'IsHeap'(X13) )
               => ( true_1 = select2(X13,stringLiteral9,allocated) ) )
          | ( 'StringLength'(stringLiteral9) != 18 )
          | ( true_1 != 'IsNotNull'(stringLiteral9,'System_String') )
          | ~ ! [X14: $int] :
                ( ( true_1 = 'IsHeap'(X14) )
               => ( stringLiteral8 = 'System_String_IsInterned_System_String_notnull'(X14,stringLiteral8) ) )
          | ~ ! [X15: $int] :
                ( ( true_1 = 'IsHeap'(X15) )
               => ( true_1 = select2(X15,stringLiteral8,allocated) ) )
          | ( 'StringLength'(stringLiteral8) != 13 )
          | ( true_1 != 'IsNotNull'(stringLiteral8,'System_String') )
          | ~ ! [X16: $int,X17: $int,X18: $int] : ( 'System_String_Concat_System_String_System_String'(X16,X17,X18) = 'System_String_Concat_System_String_System_String_1'(X17,X18) )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X19: $int,X20: $int,X21: $int] :
                ? [X22: $int] :
                  ( ( ~ ( ~ ( ! [X23: $int] :
                              ? [X24: $int] :
                                ( ( ~ ( ( select2(X19,X23,ownerFrame) != select2(X19,X21,ownerFrame) )
                                      | ( select2(X19,X23,ownerRef) != select2(X19,X21,ownerRef) )
                                      | ( true_1 != select2(X19,X23,allocated) )
                                      | ( nullObject = X23 ) )
                                 => ~ ( ( select2(X19,X23,localinv) != X24 )
                                      | ( select2(X19,X23,inv) != X24 ) ) )
                                & ( typeof(X23) = X24 ) )
                            | ( nullObject = X21 ) )
                        | ~ ( ! [X25: $int] :
                              ? [X26: $int] :
                                ( ( ~ ( ( select2(X19,X25,ownerFrame) != select2(X19,X20,ownerFrame) )
                                      | ( select2(X19,X25,ownerRef) != select2(X19,X20,ownerRef) )
                                      | ( true_1 != select2(X19,X25,allocated) )
                                      | ( nullObject = X25 ) )
                                 => ~ ( ( select2(X19,X25,localinv) != X26 )
                                      | ( select2(X19,X25,inv) != X26 ) ) )
                                & ( typeof(X25) = X26 ) )
                            | ( nullObject = X20 ) )
                        | ( true_1 != select2(X19,X21,allocated) )
                        | ( true_1 != 'Is'(X21,'System_String') )
                        | ( true_1 != select2(X19,X20,allocated) )
                        | ( true_1 != 'Is'(X20,'System_String') )
                        | ( true_1 != 'IsHeap'(X19) ) )
                   => ~ ( ~ ! [X27: $int] :
                            ? [X28: $int] :
                              ( ( ~ ( ( select2(X19,X27,ownerFrame) != select2(X19,X22,ownerFrame) )
                                    | ( select2(X19,X27,ownerRef) != select2(X19,X22,ownerRef) )
                                    | ( true_1 != select2(X19,X27,allocated) )
                                    | ( nullObject = X27 ) )
                               => ~ ( ( select2(X19,X27,localinv) != X28 )
                                    | ( select2(X19,X27,inv) != X28 ) ) )
                              & ( typeof(X27) = X28 ) )
                        | ( 'AsPureObject'(X21) != X21 )
                        | ( 'AsPureObject'(X20) != X20 )
                        | ( 'StringLength'(X22) != $sum('IfThenElse'(anyEqual(X20,nullObject),0,'StringLength'(X20)),'IfThenElse'(anyEqual(X21,nullObject),0,'StringLength'(X21))) )
                        | ( true_1 != select2(X19,X22,allocated) )
                        | ( true_1 != 'IsNotNull'(X22,'System_String') ) ) )
                  & ( 'System_String_Concat_System_String_System_String'(X19,X20,X21) = X22 ) ) )
          | ~ ! [X29: $int,X30: $int,X31: $int] : ( 'System_String_Concat_System_Object_System_Object'(X29,X30,X31) = 'System_String_Concat_System_Object_System_Object_1'(X30,X31) )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X32: $int,X33: $int,X34: $int] :
                ? [X35: $int] :
                  ( ( ~ ( ~ ( ! [X36: $int] :
                              ? [X37: $int] :
                                ( ( ~ ( ( select2(X32,X36,ownerFrame) != select2(X32,X34,ownerFrame) )
                                      | ( select2(X32,X36,ownerRef) != select2(X32,X34,ownerRef) )
                                      | ( true_1 != select2(X32,X36,allocated) )
                                      | ( nullObject = X36 ) )
                                 => ~ ( ( select2(X32,X36,localinv) != X37 )
                                      | ( select2(X32,X36,inv) != X37 ) ) )
                                & ( typeof(X36) = X37 ) )
                            | ( nullObject = X34 ) )
                        | ~ ( ! [X38: $int] :
                              ? [X39: $int] :
                                ( ( ~ ( ( select2(X32,X38,ownerFrame) != select2(X32,X33,ownerFrame) )
                                      | ( select2(X32,X38,ownerRef) != select2(X32,X33,ownerRef) )
                                      | ( true_1 != select2(X32,X38,allocated) )
                                      | ( nullObject = X38 ) )
                                 => ~ ( ( select2(X32,X38,localinv) != X39 )
                                      | ( select2(X32,X38,inv) != X39 ) ) )
                                & ( typeof(X38) = X39 ) )
                            | ( nullObject = X33 ) )
                        | ( true_1 != select2(X32,X34,allocated) )
                        | ( true_1 != 'Is'(X34,'System_Object') )
                        | ( true_1 != select2(X32,X33,allocated) )
                        | ( true_1 != 'Is'(X33,'System_Object') )
                        | ( true_1 != 'IsHeap'(X32) ) )
                   => ~ ( ~ ! [X40: $int] :
                            ? [X41: $int] :
                              ( ( ~ ( ( select2(X32,X40,ownerFrame) != select2(X32,X35,ownerFrame) )
                                    | ( select2(X32,X40,ownerRef) != select2(X32,X35,ownerRef) )
                                    | ( true_1 != select2(X32,X40,allocated) )
                                    | ( nullObject = X40 ) )
                               => ~ ( ( select2(X32,X40,localinv) != X41 )
                                    | ( select2(X32,X40,inv) != X41 ) ) )
                              & ( typeof(X40) = X41 ) )
                        | ( 'AsPureObject'(X34) != X34 )
                        | ( 'AsPureObject'(X33) != X33 )
                        | ( true_1 != select2(X32,X35,allocated) )
                        | ( true_1 != 'IsNotNull'(X35,'System_String') ) ) )
                  & ( 'System_String_Concat_System_Object_System_Object'(X32,X33,X34) = X35 ) ) )
          | ~ ! [X42: $int,X43: $int] :
              ? [X44: $int] :
                ( ( ~ ( ( true_1 != select2(X42,X43,allocated) )
                      | ( true_1 != 'IsHeap'(X42) )
                      | ( select2(X42,X43,localinv) != X44 )
                      | ( select2(X42,X43,inv) != X44 )
                      | ( true_1 != x(X44,'BoundedStack') )
                      | ( nullObject = X43 ) )
                 => ( 'BoundedStack_ToString'(X42,X43) = 'BoundedStack_ToString_1'(select2(X42,X43,exposeVersion)) ) )
                & ( typeof(X43) = X44 ) )
          | ~ ! [X45: $int,X46: $int] :
                ( ~ ( ( true_1 != x(typeof(X46),'BoundedStack') )
                    | ( nullObject = X46 ) )
               => ( 'BoundedStack_ToString'(X45,X46) = 'System_Object_ToString'(X45,X46) ) )
          | ~ ! [X47: $int,X48: $int] :
              ? [X49: $int] :
                ( ( ~ ( ( true_1 != select2(X47,X48,allocated) )
                      | ( true_1 != 'IsHeap'(X47) )
                      | ( select2(X47,X48,localinv) != X49 )
                      | ( select2(X47,X48,inv) != X49 )
                      | ( true_1 != x(X49,'System_Object') )
                      | ( nullObject = X48 ) )
                 => ( 'System_Object_ToString'(X47,X48) = 'System_Object_ToString_1'(select2(X47,X48,exposeVersion)) ) )
                & ( typeof(X48) = X49 ) )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X50: $int,X51: $int] :
                ? [X52: $int,X53: $int,X54: $int,X55: $int] :
                  ( ( ~ ( ~ ! [X56: $int] :
                            ? [X57: $int] :
                              ( ( ~ ( ( select2(X50,X56,ownerFrame) != X55 )
                                    | ( select2(X50,X56,ownerRef) != X53 )
                                    | ( true_1 != select2(X50,X56,allocated) )
                                    | ( nullObject = X56 ) )
                               => ~ ( ( select2(X50,X56,localinv) != X57 )
                                    | ( select2(X50,X56,inv) != X57 ) ) )
                              & ( typeof(X56) = X57 ) )
                        | ( true_1 != select2(X50,X51,allocated) )
                        | ( true_1 != 'IsNotNull'(X51,'System_Object') )
                        | ( true_1 != 'IsHeap'(X50) ) )
                   => ~ ( ~ ! [X58: $int] :
                            ? [X59: $int] :
                              ( ( ~ ( ( select2(X50,X58,ownerFrame) != select2(X50,X52,ownerFrame) )
                                    | ( select2(X50,X58,ownerRef) != select2(X50,X52,ownerRef) )
                                    | ( true_1 != select2(X50,X58,allocated) )
                                    | ( nullObject = X58 ) )
                               => ~ ( ( select2(X50,X58,localinv) != X59 )
                                    | ( select2(X50,X58,inv) != X59 ) ) )
                              & ( typeof(X58) = X59 ) )
                        | ( 'AsPureObject'(X51) != X51 )
                        | ~ ( ( 'PeerGroupPlaceholder' != X55 )
                           => ~ ( ~ ( ( ( select2(X50,X53,localinv) = 'BaseClass'(X55) )
                                      | ( true_1 != x(select2(X50,X53,inv),X55) ) )
                                   => ( select2(X50,X53,'FirstConsistentOwner') = X54 ) )
                                | ~ ( ~ ( ( select2(X50,X53,localinv) = 'BaseClass'(X55) )
                                        | ( true_1 != x(select2(X50,X53,inv),X55) ) )
                                   => ( X53 = X54 ) ) ) )
                        | ( true_1 != select2(X50,X52,allocated) )
                        | ( true_1 != 'IsNotNull'(X52,'System_String') ) ) )
                  & ( select2(X50,X51,ownerFrame) = X55 )
                  & ( select2(X50,X51,'FirstConsistentOwner') = X54 )
                  & ( select2(X50,X51,ownerRef) = X53 )
                  & ( 'System_Object_ToString'(X50,X51) = X52 ) ) )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X60: $int,X61: $int] :
                ? [X62: $int,X63: $int,X64: $int,X65: $int] :
                  ( ( ~ ( ~ ! [X66: $int] :
                            ? [X67: $int] :
                              ( ( ~ ( ( select2(X60,X66,ownerFrame) != X65 )
                                    | ( select2(X60,X66,ownerRef) != X63 )
                                    | ( true_1 != select2(X60,X66,allocated) )
                                    | ( nullObject = X66 ) )
                               => ~ ( ( select2(X60,X66,localinv) != X67 )
                                    | ( select2(X60,X66,inv) != X67 ) ) )
                              & ( typeof(X66) = X67 ) )
                        | ( true_1 != select2(X60,X61,allocated) )
                        | ( true_1 != 'IsNotNull'(X61,'BoundedStack') )
                        | ( true_1 != 'IsHeap'(X60) ) )
                   => ~ ( ~ ! [X68: $int] :
                            ? [X69: $int] :
                              ( ( ~ ( ( select2(X60,X68,ownerFrame) != select2(X60,X62,ownerFrame) )
                                    | ( select2(X60,X68,ownerRef) != select2(X60,X62,ownerRef) )
                                    | ( true_1 != select2(X60,X68,allocated) )
                                    | ( nullObject = X68 ) )
                               => ~ ( ( select2(X60,X68,localinv) != X69 )
                                    | ( select2(X60,X68,inv) != X69 ) ) )
                              & ( typeof(X68) = X69 ) )
                        | ( 'AsPureObject'(X61) != X61 )
                        | ~ ( ( 'PeerGroupPlaceholder' != X65 )
                           => ~ ( ~ ( ( ( select2(X60,X63,localinv) = 'BaseClass'(X65) )
                                      | ( true_1 != x(select2(X60,X63,inv),X65) ) )
                                   => ( select2(X60,X63,'FirstConsistentOwner') = X64 ) )
                                | ~ ( ~ ( ( select2(X60,X63,localinv) = 'BaseClass'(X65) )
                                        | ( true_1 != x(select2(X60,X63,inv),X65) ) )
                                   => ( X63 = X64 ) ) ) )
                        | ( true_1 != select2(X60,X62,allocated) )
                        | ( true_1 != 'IsNotNull'(X62,'System_String') ) ) )
                  & ( select2(X60,X61,ownerFrame) = X65 )
                  & ( select2(X60,X61,'FirstConsistentOwner') = X64 )
                  & ( select2(X60,X61,ownerRef) = X63 )
                  & ( 'BoundedStack_ToString'(X60,X61) = X62 ) ) )
          | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
          | ( true_1 != 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
          | ( true_1 != x('Microsoft_Contracts_ICheckedException','System_Object') )
          | ( true_1 != x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
          | ( true_1 != 'IsMemberlessType'('System_Type') )
          | ( true_1 != x('System_Type','System_Reflection_IReflect') )
          | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
          | ( true_1 != 'IsMemberlessType'('System_Reflection_IReflect') )
          | ( true_1 != x('System_Reflection_IReflect','System_Object') )
          | ( true_1 != x('System_Reflection_IReflect','System_Reflection_IReflect') )
          | ( true_1 != x('System_Type','System_Runtime_InteropServices__Type') )
          | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
          | ( true_1 != x('System_Runtime_InteropServices__Type','System_Object') )
          | ( true_1 != x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
          | ( 'System_Type' != 'AsImmutable'('System_Type') )
          | ( true_1 != 'IsImmutable'('System_Type') )
          | ( 'System_Type' != 'AsDirectSubClass'('System_Type',X0) )
          | ( 'System_Reflection_MemberInfo' != X0 )
          | ( true_1 != 'IsMemberlessType'('System_Reflection_MemberInfo') )
          | ( true_1 != x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
          | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
          | ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Object') )
          | ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
          | ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
          | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
          | ( true_1 != 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
          | ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Object') )
          | ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
          | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
          | ( true_1 != 'IsImmutable'('System_Reflection_MemberInfo') )
          | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X1) )
          | ( 'System_Object' != X1 )
          | ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
          | ( true_1 != x('System_Type','System_Type') )
          | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
          | ( true_1 = 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
          | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X2) )
          | ( 'Microsoft_Contracts_GuardException' != X2 )
          | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
          | ( true_1 = 'IsImmutable'('Microsoft_Contracts_GuardException') )
          | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X3) )
          | ( 'System_Exception' != X3 )
          | ( true_1 != x('System_Exception','System_Runtime_InteropServices__Exception') )
          | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
          | ( true_1 != x('System_Runtime_InteropServices__Exception','System_Object') )
          | ( true_1 != x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
          | ( true_1 != x('System_Exception','System_Runtime_Serialization_ISerializable') )
          | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
          | ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Object') )
          | ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
          | ( 'System_Exception' != 'AsMutable'('System_Exception') )
          | ( true_1 = 'IsImmutable'('System_Exception') )
          | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X4) )
          | ( 'System_Object' != X4 )
          | ( true_1 != x('System_Exception','System_Exception') )
          | ( true_1 != x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
          | ( true_1 != x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
          | ~ ! [X82: $int] :
                ( ( true_1 = x(X82,'System_String') )
               => ( 'System_String' = X82 ) )
          | ( true_1 != x('System_String','System_IEquatable_1___System_String') )
          | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
          | ( true_1 != 'IsMemberlessType'('System_IEquatable_1___System_String') )
          | ( true_1 != x('System_IEquatable_1___System_String','System_Object') )
          | ( true_1 != x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
          | ( true_1 != x('System_String','System_Collections_IEnumerable') )
          | ( true_1 != x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( true_1 != 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( true_1 != x('System_String','System_IComparable_1___System_String') )
          | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
          | ( true_1 != 'IsMemberlessType'('System_IComparable_1___System_String') )
          | ( true_1 != x('System_IComparable_1___System_String','System_Object') )
          | ( true_1 != x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
          | ( true_1 != x('System_String','System_IConvertible') )
          | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
          | ( true_1 != 'IsMemberlessType'('System_IConvertible') )
          | ( true_1 != x('System_IConvertible','System_Object') )
          | ( true_1 != x('System_IConvertible','System_IConvertible') )
          | ( true_1 != x('System_String','System_ICloneable') )
          | ( true_1 != x('System_String','System_IComparable') )
          | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
          | ( true_1 != 'IsMemberlessType'('System_IComparable') )
          | ( true_1 != x('System_IComparable','System_Object') )
          | ( true_1 != x('System_IComparable','System_IComparable') )
          | ( 'System_String' != 'AsImmutable'('System_String') )
          | ( true_1 != 'IsImmutable'('System_String') )
          | ( 'System_String' != 'AsDirectSubClass'('System_String',X5) )
          | ( 'System_Object' != X5 )
          | ( true_1 != x('System_String','System_String') )
          | ~ ! [X83: $int,X84: $int] :
              ? [X85: $int,X86: $int] :
                ( ( ~ ( ( select2(X84,X83,localinv) = X6 )
                      | ( true_1 != x(select2(X84,X83,inv),'BoundedStack') )
                      | ( true_1 != 'IsHeap'(X84) ) )
                 => ~ ( $less('Length'(select2(X84,X83,'BoundedStack_elems')),X85)
                      | $less(X85,X86)
                      | $less(X86,0) ) )
                & ( select2(X84,X83,'BoundedStack_size') = X86 )
                & ( select2(X84,X83,'BoundedStack_max') = X85 ) )
          | ( true_1 != 'IsMemberlessType'('System_Array') )
          | ( true_1 != x('System_Array','System_Collections_IEnumerable') )
          | ( true_1 != x('System_Array','System_Collections_ICollection') )
          | ( true_1 != x('System_Array','System_Collections_IList') )
          | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
          | ( true_1 != 'IsMemberlessType'('System_Collections_IList') )
          | ( true_1 != x('System_Collections_IList','System_Collections_IEnumerable') )
          | ( true_1 != x('System_Collections_IList','System_Collections_ICollection') )
          | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
          | ( true_1 != 'IsMemberlessType'('System_Collections_ICollection') )
          | ( true_1 != x('System_Collections_ICollection','System_Collections_IEnumerable') )
          | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
          | ( true_1 != 'IsMemberlessType'('System_Collections_IEnumerable') )
          | ( true_1 != x('System_Collections_IEnumerable','System_Object') )
          | ( true_1 != x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
          | ( true_1 != x('System_Collections_ICollection','System_Object') )
          | ( true_1 != x('System_Collections_ICollection','System_Collections_ICollection') )
          | ( true_1 != x('System_Collections_IList','System_Object') )
          | ( true_1 != x('System_Collections_IList','System_Collections_IList') )
          | ( true_1 != x('System_Array','System_ICloneable') )
          | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
          | ( true_1 != 'IsMemberlessType'('System_ICloneable') )
          | ( true_1 != x('System_ICloneable','System_Object') )
          | ( true_1 != x('System_ICloneable','System_ICloneable') )
          | ( 'System_Array' != 'AsMutable'('System_Array') )
          | ( true_1 = 'IsImmutable'('System_Array') )
          | ( 'System_Array' != 'AsDirectSubClass'('System_Array',X7) )
          | ( 'System_Object' != X7 )
          | ( true_1 != x('System_Array','System_Array') )
          | ( 'BoundedStack' != 'AsMutable'('BoundedStack') )
          | ( true_1 = 'IsImmutable'('BoundedStack') )
          | ( 'BoundedStack' != 'AsDirectSubClass'('BoundedStack',X6) )
          | ( 'System_Object' != X6 )
          | ( true_1 != x('BoundedStack','BoundedStack') )
          | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
          | ( 'BoundedStack' != 'DeclType'('BoundedStack_elems') )
          | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
          | ( true_1 != 'IncludedInModifiesStar'('BoundedStack_elems') )
          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
          | ( true_1 = 'IsStaticField'('BoundedStack_elems') )
          | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
          | ( 'BoundedStack' != 'DeclType'('BoundedStack_max') )
          | ( true_1 != 'IncludedInModifiesStar'('BoundedStack_max') )
          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
          | ( true_1 = 'IsStaticField'('BoundedStack_max') )
          | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
          | ( 'BoundedStack' != 'DeclType'('BoundedStack_size') )
          | ( true_1 != 'IncludedInModifiesStar'('BoundedStack_size') )
          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
          | ( true_1 = 'IsStaticField'('BoundedStack_size') )
          | ~ ! [X89: $int,X90: $int,X91: $int] :
                ( ~ ( ( true_1 != 'System_String_Equals_System_String_System_String'(X89,X90,X91) )
                    | ( nullObject = X91 )
                    | ( nullObject = X90 ) )
               => ( 'System_String_IsInterned_System_String_notnull'(X89,X90) = 'System_String_IsInterned_System_String_notnull'(X89,X91) ) )
          | ~ ! [X92: $int,X93: $int,X94: $int] :
                ( ~ ( ( true_1 != 'StringEquals'(X93,X94) )
                    | ( true_1 != 'StringEquals'(X92,X93) ) )
               => ( true_1 = 'StringEquals'(X92,X94) ) )
          | ~ ! [X95: $int,X96: $int,X97: $int] :
                ~ ( ~ ( ( X96 = X97 )
                     => ( true_1 = 'StringEquals'(X96,X97) ) )
                  | ~ ( ( true_1 = 'System_String_Equals_System_String_System_String'(X95,X96,X97) )
                    <=> ( true_1 = 'StringEquals'(X97,X96) ) )
                  | ~ ( ( true_1 = 'System_String_Equals_System_String_System_String'(X95,X96,X97) )
                    <=> ( true_1 = 'StringEquals'(X96,X97) ) ) )
          | ~ ! [X98: $int,X99: $int,X100: $int] :
                ( ( true_1 = 'System_String_Equals_System_String'(X98,X99,X100) )
              <=> ( true_1 = 'System_String_Equals_System_String_System_String'(X98,X99,X100) ) )
          | ~ ! [X101: $int,X102: $int] :
              ? [X103: $int] :
                ( ~ ( $less(X103,X102)
                    | $less(X103,X101)
                    | ~ ( ( X102 = X103 )
                        | ( X101 = X103 ) ) )
                & ( max(X101,X102) = X103 ) )
          | ~ ! [X104: $int,X105: $int] :
              ? [X106: $int] :
                ( ~ ( $less(X105,X106)
                    | $less(X104,X106)
                    | ~ ( ( X105 = X106 )
                        | ( X104 = X106 ) ) )
                & ( min(X104,X105) = X106 ) )
          | ~ ! [X107: $int,X108: $int] :
                ( ~ $less(X108,1)
               => ( shr(X107,X108) = x_1(shr(X107,$sum(X108,$uminus(1))),2) ) )
          | ~ ! [X109: $int] : ( shr(X109,0) = X109 )
          | ~ ! [X110: $int,X111: $int] :
              ? [X112: $int] :
                ( ( ~ ( $less(16,X111)
                      | $less(X111,0)
                      | ~ $less(X110,32768)
                      | $less(X110,0) )
                 => ~ ( $less(int_2147483647,X112)
                      | $less(X112,0) ) )
                & ( shl(X110,X111) = X112 ) )
          | ~ ! [X113: $int,X114: $int] :
                ( ~ $less(X114,1)
               => ( shl(X113,X114) = $product(shl(X113,$sum(X114,$uminus(1))),2) ) )
          | ~ ! [X115: $int] : ( shl(X115,0) = X115 )
          | ~ ! [X116: $int,X117: $int] :
              ? [X118: $int] :
                ( ( ~ ( $less(X117,0)
                      | $less(X116,0) )
                 => ~ ( $less($sum(X116,X117),X118)
                      | $less(X118,0) ) )
                & ( or_1(X116,X117) = X118 ) )
          | ~ ! [X119: $int,X120: $int] :
                ( ( ~ $less(X120,0)
                  | ~ $less(X119,0) )
               => ~ $less(and_1(X119,X120),0) )
          | ~ ! [X121: $int,X122: $int,X123: $int] :
                ( ~ ( ~ $less(X121,X122)
                    | ( x_2(X121,X123) != x_2(X122,X123) )
                    | $less(X123,2) )
               => ~ $less(X122,$sum(X121,X123)) )
          | ~ ! [X124: $int,X125: $int] :
              ? [X126: $int] :
                ( ( ~ ( $less(X125,0)
                      | $less(X126,0) )
                 => ( x_2(X124,X125) = x_2(X126,X125) ) )
                & ( $sum(X124,$uminus(X125)) = X126 ) )
          | ~ ! [X127: $int,X128: $int] :
                ( ~ ( $less(X128,0)
                    | $less(X127,0) )
               => ( x_2(X127,X128) = x_2($sum(X128,X127),X128) ) )
          | ~ ! [X129: $int,X130: $int] :
                ( ~ ( $less(X130,0)
                    | $less(X129,0) )
               => ( x_2(X129,X130) = x_2($sum(X129,X130),X130) ) )
          | ~ ! [X131: $int,X132: $int] :
              ? [X133: $int] :
                ( ( ~ ( ~ $less(X132,0)
                      | $less(0,X131) )
                 => ~ ( $less(0,X133)
                      | ~ $less(X132,X133) ) )
                & ( x_2(X131,X132) = X133 ) )
          | ~ ! [X134: $int,X135: $int] :
              ? [X136: $int] :
                ( ( ~ ( ~ $less(0,X135)
                      | $less(0,X134) )
                 => ~ ( $less(0,X136)
                      | ~ $less($sum(0,$uminus(X135)),X136) ) )
                & ( x_2(X134,X135) = X136 ) )
          | ~ ! [X137: $int,X138: $int] :
              ? [X139: $int] :
                ( ( ~ ( ~ $less(X138,0)
                      | $less(X137,0) )
                 => ~ ( ~ $less(X139,$sum(0,$uminus(X138)))
                      | $less(X139,0) ) )
                & ( x_2(X137,X138) = X139 ) )
          | ~ ! [X140: $int,X141: $int] :
              ? [X142: $int] :
                ( ( ~ ( ~ $less(0,X141)
                      | $less(X140,0) )
                 => ~ ( ~ $less(X142,X141)
                      | $less(X142,0) ) )
                & ( x_2(X140,X141) = X142 ) )
          | ~ ! [X143: $int,X144: $int] : ( x_2(X143,X144) = $sum(X143,$uminus($product(x_1(X143,X144),X144))) )
          | ~ ! [X145: $int,X146: $int,X147: $int] :
                ( ( true_1 != X145 )
               => ( 'IfThenElse'(X145,X146,X147) = X147 ) )
          | ~ ! [X148: $int,X149: $int,X150: $int] :
                ( ( true_1 = X148 )
               => ( 'IfThenElse'(X148,X149,X150) = X149 ) )
          | ~ ! [X151: $int,X152: $int,X153: $int] :
                ( ( true_1 = 'InRange'(X151,X153) )
               => ( 'IntToInt'(X151,X152,X153) = X151 ) )
          | ~ ! [X154: $int] :
                ( ( true_1 = 'InRange'(X154,'System_Char') )
              <=> ~ ( ~ $less(X154,65536)
                    | $less(X154,0) ) )
          | ~ ! [X155: $int] :
                ( ( true_1 = 'InRange'(X155,'System_UInt64') )
              <=> ~ ( $less(int_18446744073709551615,X155)
                    | $less(X155,0) ) )
          | ~ ! [X156: $int] :
                ( ( true_1 = 'InRange'(X156,'System_Int64') )
              <=> ~ ( $less(int_9223372036854775807,X156)
                    | $less(X156,int_m9223372036854775808) ) )
          | ~ ! [X157: $int] :
                ( ( true_1 = 'InRange'(X157,'System_UInt32') )
              <=> ~ ( $less(int_4294967295,X157)
                    | $less(X157,0) ) )
          | ~ ! [X158: $int] :
                ( ( true_1 = 'InRange'(X158,'System_Int32') )
              <=> ~ ( $less(int_2147483647,X158)
                    | $less(X158,int_m2147483648) ) )
          | ~ ! [X159: $int] :
                ( ( true_1 = 'InRange'(X159,'System_UInt16') )
              <=> ~ ( ~ $less(X159,65536)
                    | $less(X159,0) ) )
          | ~ ! [X160: $int] :
                ( ( true_1 = 'InRange'(X160,'System_Int16') )
              <=> ~ ( ~ $less(X160,32768)
                    | $less(X160,$sum(0,$uminus(32768))) ) )
          | ~ ! [X161: $int] :
                ( ( true_1 = 'InRange'(X161,'System_Byte') )
              <=> ~ ( ~ $less(X161,256)
                    | $less(X161,0) ) )
          | ~ ! [X162: $int] :
                ( ( true_1 = 'InRange'(X162,'System_SByte') )
              <=> ~ ( ~ $less(X162,128)
                    | $less(X162,$sum(0,$uminus(128))) ) )
          | ( $sum(int_m2147483648,1) != $sum(0,$uminus(int_2147483647)) )
          | ( $sum(int_m9223372036854775808,1) != $sum(0,$uminus(int_9223372036854775807)) )
          | ~ $less(int_9223372036854775807,int_18446744073709551615)
          | ~ $less(int_4294967295,int_9223372036854775807)
          | ~ $less(int_2147483647,int_4294967295)
          | ~ $less(100000,int_2147483647)
          | ~ $less(int_m2147483648,$sum(0,$uminus(100000)))
          | ~ $less(int_m9223372036854775808,int_m2147483648)
          | ( true_1 != 'IsValueType'('System_IntPtr') )
          | ( true_1 != 'IsValueType'('System_UIntPtr') )
          | ( true_1 != 'IsValueType'('System_Char') )
          | ( true_1 != 'IsValueType'('System_UInt64') )
          | ( true_1 != 'IsValueType'('System_Int64') )
          | ( true_1 != 'IsValueType'('System_UInt32') )
          | ( true_1 != 'IsValueType'('System_Int32') )
          | ( true_1 != 'IsValueType'('System_UInt16') )
          | ( true_1 != 'IsValueType'('System_Int16') )
          | ( true_1 != 'IsValueType'('System_Byte') )
          | ( true_1 != 'IsValueType'('System_SByte') )
          | ~ ! [X163: $int,X164: $int] :
                ( ( nullObject != 'BoxTester'(X163,X164) )
               => ( 'Box'('Unbox'(X163),X163) = X163 ) )
          | ~ ! [X165: $int,X166: $int] :
                ( ( 'UnboxedType'(X165) = X166 )
              <=> ( nullObject != 'BoxTester'(X165,X166) ) )
          | ~ ! [X167: $int,X168: $int] :
              ? [X169: $int] :
                ( ( ~ ( ( X168 != X169 )
                      | ( true_1 != x('UnboxedType'(X169),'System_Object') ) )
                 => ( X167 = X168 ) )
                & ( 'Box'(X167,X168) = X169 ) )
          | ~ ! [X170: $int] :
                ( ( true_1 = 'IsValueType'('UnboxedType'(X170)) )
               => ! [X171: $int,X172: $int] :
                  ? [X173: $int] :
                    ( ? [X174: $int] :
                        ( ( ( true_1 = 'IsHeap'(X171) )
                         => ~ ( ( select2(X171,X173,localinv) != X174 )
                              | ( select2(X171,X173,inv) != X174 ) ) )
                        & ( typeof(X173) = X174 ) )
                    & ( 'Box'(X172,X170) = X173 ) ) )
          | ~ ! [X175: $int,X176: $int] : ( 'Unbox'('Box'(X175,X176)) = X175 )
          | ~ ! [X177: $int,X178: $int,X179: $int,X180: $int] :
                ( ( true_1 != 'IsValueType'('UnboxedType'(X177)) )
               => ( 'BoxFunc'(X177,X178,X179,X180) = X177 ) )
          | ~ ! [X181: $int,X182: $int,X183: $int,X184: $int] :
              ? [X185: $int] :
                ( ~ ( ( 'UnboxedType'(X185) != X182 )
                    | ( 'Box'(X181,X185) != X185 ) )
                & ( 'BoxFunc'(X181,X182,X183,X184) = X185 ) )
          | ~ ! [X186: $int,X187: $int] :
              ? [X188: $int] :
                ( ? [X189: $int,X190: $int,X191: $int,X192: $int] :
                    ( ( ~ ( ( select2(X187,X192,localinv) = 'BaseClass'(X191) )
                          | ( true_1 != x(select2(X187,X192,inv),X191) )
                          | ( 'PeerGroupPlaceholder' = X191 )
                          | ( true_1 != select2(X187,X186,allocated) )
                          | ( nullObject = X186 )
                          | ( true_1 != 'IsHeap'(X187) ) )
                     => ~ ( ~ ( ( select2(X187,X190,localinv) = 'BaseClass'(X189) )
                              | ( true_1 != x(select2(X187,X190,inv),X189) )
                              | ( 'PeerGroupPlaceholder' = X189 ) )
                          | ( true_1 != select2(X187,X188,allocated) )
                          | ( nullObject = X188 ) ) )
                    & ( select2(X187,X186,ownerRef) = X192 )
                    & ( select2(X187,X186,ownerFrame) = X191 )
                    & ( select2(X187,X188,ownerRef) = X190 )
                    & ( select2(X187,X188,ownerFrame) = X189 ) )
                & ( select2(X187,X186,'FirstConsistentOwner') = X188 ) )
          | ~ ! [X193: $int,X194: $int,X195: $int] :
              ? [X196: $int,X197: $int] :
                ( ( ~ ( ( select2(X195,X197,localinv) = 'BaseClass'(X196) )
                      | ( true_1 != x(select2(X195,X197,inv),X196) )
                      | ( 'PeerGroupPlaceholder' = X196 )
                      | ( 'AsPureObject'(X193) != X193 )
                      | ( true_1 != select2(X195,X193,allocated) )
                      | ( nullObject = X193 )
                      | ( true_1 != 'IsHeap'(X195) ) )
                 => ( select2(X195,X193,X194) = 'FieldDependsOnFCO'(X193,X194,select2(X195,select2(X195,X193,'FirstConsistentOwner'),exposeVersion)) ) )
                & ( select2(X195,X193,ownerRef) = X197 )
                & ( select2(X195,X193,ownerFrame) = X196 ) )
          | ~ ! [X198: $int,X199: $int] :
              ? [X200: $int,X201: $int,X202: $int] :
                ( ( ~ ( ( select2(X198,X202,localinv) = 'BaseClass'(X201) )
                      | ( true_1 != x(select2(X198,X202,inv),X201) )
                      | ( 'PeerGroupPlaceholder' = X201 )
                      | ( true_1 != 'IsHeap'(X198) ) )
                 => ~ ( ( select2(X198,X199,localinv) != X200 )
                      | ( select2(X198,X199,inv) != X200 ) ) )
                & ( select2(X198,X199,ownerRef) = X202 )
                & ( select2(X198,X199,ownerFrame) = X201 )
                & ( typeof(X199) = X200 ) )
          | ~ ! [X203: $int,X204: $int,X205: $int,X206: $int] :
              ? [X207: $int] :
                ( ? [X208: $int] :
                    ( ( ~ ( ( nullObject = X207 )
                          | ( true_1 != 'IsHeap'(X203) ) )
                     => ~ ( ( select2(X203,X204,ownerFrame) != select2(X203,X208,ownerFrame) )
                          | ( select2(X203,X204,ownerRef) != select2(X203,X208,ownerRef) ) ) )
                    & ( 'ElementProxy'(X207,X206) = X208 ) )
                & ( select2(X203,X204,'AsElementsPeerField'(X205,X206)) = X207 ) )
          | ~ ! [X209: $int,X210: $int,X211: $int,X212: $int,X213: $int] :
              ? [X214: $int] :
                ( ? [X215: $int] :
                    ( ( ~ ( ( nullObject = X214 )
                          | ( true_1 != 'IsHeap'(X209) ) )
                     => ~ ( ( select2(X209,X215,ownerFrame) != X212 )
                          | ( select2(X209,X215,ownerRef) != X210 ) ) )
                    & ( 'ElementProxy'(X214,X213) = X215 ) )
                & ( select2(X209,X210,'AsElementsRepField'(X211,X212,X213)) = X214 ) )
          | ~ ! [X216: $int,X217: $int,X218: $int] :
              ? [X219: $int] :
                ( ( ~ ( ( nullObject = X219 )
                      | ( true_1 != 'IsHeap'(X216) ) )
                 => ~ ( ( select2(X216,X217,ownerFrame) != select2(X216,X219,ownerFrame) )
                      | ( select2(X216,X217,ownerRef) != select2(X216,X219,ownerRef) ) ) )
                & ( select2(X216,X217,'AsPeerField'(X218)) = X219 ) )
          | ~ ! [X220: $int,X221: $int,X222: $int,X223: $int] :
              ? [X224: $int] :
                ( ( ~ ( ( nullObject = X224 )
                      | ( true_1 != 'IsHeap'(X220) ) )
                 => ~ ( ( select2(X220,X224,ownerFrame) != X223 )
                      | ( select2(X220,X224,ownerRef) != X221 ) ) )
                & ( select2(X220,X221,'AsRepField'(X222,X223)) = X224 ) )
          | ~ ! [X225: $int] : ~ $less('StringLength'(X225),0)
          | ~ ! [X226: $int,X227: $int] :
                ( ~ ( ( true_1 != x(typeof(X226),'AsImmutable'(X227)) )
                    | ( 'BeingConstructed' = X226 )
                    | ( nullObject = X226 ) )
               => ! [X228: $int] :
                  ? [X229: $int] :
                    ( ( ( true_1 = 'IsHeap'(X228) )
                     => ~ ( ~ ! [X230: $int] :
                                ( ( 'AsOwner'(X226,select2(X228,X230,ownerRef)) = X226 )
                               => ( ( 'PeerGroupPlaceholder' != select2(X228,X230,ownerFrame) )
                                  | ( X226 = X230 ) ) )
                          | ( 'AsOwner'(X226,select2(X228,X226,ownerRef)) != X226 )
                          | ( 'PeerGroupPlaceholder' != select2(X228,X226,ownerFrame) )
                          | ( select2(X228,X226,localinv) != X229 )
                          | ( select2(X228,X226,inv) != X229 ) ) )
                    & ( typeof(X226) = X229 ) ) )
          | ~ ! [X231: $int,X232: $int] :
                ( ( true_1 = x(X232,'AsMutable'(X231)) )
               => ~ ( ( 'AsMutable'(X232) != X232 )
                    | ( true_1 = 'IsImmutable'(X232) ) ) )
          | ~ ! [X233: $int,X234: $int] :
                ( ( true_1 = x(X234,'AsImmutable'(X233)) )
               => ~ ( ( 'AsImmutable'(X234) != X234 )
                    | ( true_1 != 'IsImmutable'(X234) ) ) )
          | ( true_1 = 'IsImmutable'('System_Object') )
          | ~ ! [X235: $int,X236: $int,X237: $int] :
              ? [X238: $int,X239: $int] :
                ( ( ~ ( ( true_1 != x('UnboxedType'(X239),X238) )
                      | ( X237 != X239 )
                      | ( X235 != X238 ) )
                 => ( true_1 = x(typeof(X237),X235) ) )
                & ( 'Box'(X236,X237) = X239 )
                & ( 'AsInterface'(X235) = X238 ) )
          | ~ ! [X240: $int] : ( true_1 != 'IsMemberlessType'(typeof(X240)) )
          | ~ ! [X241: $int,X242: $int,X243: $int,X244: $int] :
                ( ( true_1 = 'IsHeap'(X241) )
               => ( true_1 = 'InRange'(select2(X241,X242,'AsRangeField'(X243,X244)),X244) ) )
          | ~ ! [X245: $int,X246: $int,X247: $int,X248: $int] :
                ( ~ ( ~ ( ( true_1 = select2(X245,'BeingConstructed','NonNullFieldsAreInitialized') )
                        | ( 'BeingConstructed' != X246 ) )
                    | ( nullObject = X246 )
                    | ( true_1 != 'IsHeap'(X245) ) )
               => ( nullObject != select2(X245,X246,'AsNonNullRefField'(X247,X248)) ) )
          | ~ ! [X249: $int,X250: $int,X251: $int,X252: $int] :
                ( ( true_1 = 'IsHeap'(X249) )
               => ( true_1 = 'Is'(select2(X249,X250,'AsRefField'(X251,X252)),X252) ) )
          | ~ ! [X253: $int,X254: $int] :
                ( ( 'AsNonNullRefField'(X253,X254) = X253 )
               => ( 'AsRefField'(X253,X254) = X253 ) )
          | ( 'System_Object' != 'DeclType'('NonNullFieldsAreInitialized') )
          | ~ ! [X255: $int,X256: $int] :
                ( ( true_1 = 'IsHeap'(X255) )
               => ( true_1 = select2(X255,'ClassRepr'(X256),allocated) ) )
          | ~ ! [X257: $int,X258: $int] :
                ( ( true_1 = 'IsAllocated'(X257,X258) )
               => ( true_1 = select2(X257,X258,allocated) ) )
          | ~ ! [X259: $int,X260: $int,X261: $int] :
                ( ( true_1 = 'IsAllocated'(X259,X260) )
               => ( true_1 = 'IsAllocated'(X259,'ValueArrayGet'(X260,X261)) ) )
          | ~ ! [X262: $int,X263: $int,X264: $int] :
                ( ( true_1 = 'IsAllocated'(X262,X263) )
               => ( true_1 = 'IsAllocated'(X262,'RefArrayGet'(X263,X264)) ) )
          | ~ ! [X265: $int,X266: $int,X267: $int] :
                ( ( true_1 = 'IsAllocated'(X265,X266) )
               => ( true_1 = 'IsAllocated'(X265,'StructGet'(X266,X267)) ) )
          | ~ ! [X268: $int,X269: $int,X270: $int] :
                ( ~ ( ( true_1 != select2(X268,X269,allocated) )
                    | ( true_1 != 'IsHeap'(X268) ) )
               => ( true_1 = select2(X268,select2(X268,X269,X270),allocated) ) )
          | ~ ! [X271: $int,X272: $int,X273: $int] :
                ( ~ ( ( true_1 != select2(X271,X272,allocated) )
                    | ( true_1 != 'IsHeap'(X271) ) )
               => ( true_1 = 'IsAllocated'(X271,select2(X271,X272,X273)) ) )
          | ~ ! [X274: $int,X275: $int] :
              ? [X276: $int] :
                ( ( ~ ( ( true_1 != x(X276,'System_Array') )
                      | ( nullObject = X275 )
                      | ( true_1 != 'IsHeap'(X274) ) )
                 => ~ ( ( select2(X274,X275,localinv) != X276 )
                      | ( select2(X274,X275,inv) != X276 ) ) )
                & ( typeof(X275) = X276 ) )
          | ~ ! [X277: $int,X278: $int] :
                ( ( true_1 != 'Is'(X277,X278) )
               => ( nullObject = 'As'(X277,X278) ) )
          | ~ ! [X279: $int,X280: $int] :
                ( ( true_1 = 'Is'(X279,X280) )
               => ( 'As'(X279,X280) = X279 ) )
          | ~ ! [X281: $int,X282: $int] :
                ( ( true_1 = 'IsNotNull'(X281,X282) )
              <=> ~ ( ( true_1 != 'Is'(X281,X282) )
                    | ( nullObject = X281 ) ) )
          | ~ ! [X283: $int,X284: $int] :
                ( ( true_1 = 'Is'(X283,X284) )
              <=> ( ( true_1 = x(typeof(X283),X284) )
                  | ( nullObject = X283 ) ) )
          | ~ ! [X285: $int] : ( 'TypeName'('TypeObject'(X285)) = X285 )
          | ~ ! [X286: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X286),'System_Type') )
          | ( true_1 != x('System_Type','System_Object') )
          | ( true_1 != 'IsValueType'('System_Boolean') )
          | ~ ! [X287: $int] :
                ( ( true_1 = 'IsValueType'(X287) )
               => ~ ( ~ ! [X288: $int] :
                          ( ( true_1 = x(X288,X287) )
                         => ( X287 = X288 ) )
                    | ~ ! [X289: $int] :
                          ( ( true_1 = x(X287,X289) )
                         => ( X287 = X289 ) ) ) )
          | ~ ! [X290: $int,X291: $int,X292: $int] :
                ( ( true_1 = x(X292,'AsDirectSubClass'(X291,X290)) )
               => ( 'OneClassDown'(X292,X290) = X291 ) )
          | ~ ! [X293: $int] :
              ? [X294: $int] :
                ( ~ ( ~ ( ( 'System_Object' != X293 )
                       => ( X293 != X294 ) )
                    | ( true_1 != x(X293,X294) ) )
                & ( 'BaseClass'(X293) = X294 ) )
          | ~ ! [X295: $int,X296: $int,X297: $int,X298: $int] :
                ( ( X296 != X297 )
               => ( 'StructGet'('StructSet'(X295,X296,X298),X297) = 'StructGet'(X295,X297) ) )
          | ~ ! [X299: $int,X300: $int,X301: $int] : ( 'StructGet'('StructSet'(X299,X300,X301),X300) = X301 )
          | ~ ! [X302: $int,X303: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X302,X303)) )
          | ~ ! [X304: $int,X305: $int] : ( 'System_Object' = typeof('ElementProxy'(X304,X305)) )
          | ~ ! [X306: $int,X307: $int] :
                ( ~ ( ( true_1 != x(typeof(X306),'System_Array') )
                    | ( true_1 != 'IsAllocated'(X307,X306) )
                    | ( true_1 != 'IsHeap'(X307) ) )
               => ( true_1 = 'IsAllocated'(X307,'ElementProxy'(X306,$sum(0,$uminus(1)))) ) )
          | ~ ! [X308: $int,X309: $int,X310: $int] :
              ? [X311: $int,X312: $int] :
                ( ( ~ ( ( true_1 != x(typeof(X308),'System_Array') )
                      | ( true_1 != 'IsHeap'(X310) ) )
                 => ( ~ ( ( select2(X310,X312,ownerFrame) != select2(X310,X311,ownerFrame) )
                        | ( select2(X310,X312,ownerRef) != select2(X310,X311,ownerRef) ) )
                    | ( true_1 = 'IsImmutable'(typeof(X312)) )
                    | ( nullObject = X312 ) ) )
                & ( 'RefArrayGet'(select2(X310,X308,elements),X309) = X312 )
                & ( 'ElementProxy'(X308,$sum(0,$uminus(1))) = X311 ) )
          | ~ ! [X313: $int,X314: $int,X315: $int] :
              ? [X316: $int] :
                ( ( ( true_1 = x(X316,X315) )
                 => ( ( X315 = X316 )
                    | ( true_1 = x('System_Array',X315) ) ) )
                & ( 'IntArray'(X313,X314) = X316 ) )
          | ~ ! [X317: $int,X318: $int,X319: $int] :
              ? [X320: $int] :
                ( ( ( true_1 = x(X320,X319) )
                 => ( ( X319 = X320 )
                    | ( true_1 = x('System_Array',X319) ) ) )
                & ( 'ValueArray'(X317,X318) = X320 ) )
          | ~ ! [X321: $int,X322: $int,X323: $int] :
              ? [X324: $int] :
                ( ( ( true_1 = x('NonNullRefArray'(X321,X322),X323) )
                 => ( ~ ( ( true_1 != x(X321,X324) )
                        | ( 'NonNullRefArray'(X324,X322) != X323 ) )
                    | ( true_1 = x('System_Array',X323) ) ) )
                & ( 'ElementType'(X323) = X324 ) )
          | ~ ! [X325: $int,X326: $int,X327: $int] :
              ? [X328: $int] :
                ( ( ( true_1 = x('RefArray'(X325,X326),X327) )
                 => ( ~ ( ( true_1 != x(X325,X328) )
                        | ( 'RefArray'(X328,X326) != X327 ) )
                    | ( true_1 = x('System_Array',X327) ) ) )
                & ( 'ElementType'(X327) = X328 ) )
          | ~ ! [X329: $int,X330: $int,X331: $int] :
              ? [X332: $int] :
                ( ( ( true_1 = x(X331,X332) )
                 => ( X331 = X332 ) )
                & ( 'IntArray'(X329,X330) = X332 ) )
          | ~ ! [X333: $int,X334: $int,X335: $int] :
              ? [X336: $int] :
                ( ( ( true_1 = x(X335,X336) )
                 => ( X335 = X336 ) )
                & ( 'ValueArray'(X333,X334) = X336 ) )
          | ~ ! [X337: $int,X338: $int,X339: $int] :
              ? [X340: $int] :
                ( ( ( true_1 = x(X339,'NonNullRefArray'(X337,X338)) )
                 => ~ ( ( true_1 != x(X340,X337) )
                      | ( 'NonNullRefArray'(X340,X338) != X339 )
                      | ( X337 = X339 ) ) )
                & ( 'ElementType'(X339) = X340 ) )
          | ~ ! [X341: $int,X342: $int,X343: $int] :
              ? [X344: $int] :
                ( ( ( true_1 = x(X343,'RefArray'(X341,X342)) )
                 => ~ ( ( true_1 != x(X344,X341) )
                      | ( 'RefArray'(X344,X342) != X343 )
                      | ( X341 = X343 ) ) )
                & ( 'ElementType'(X343) = X344 ) )
          | ~ ! [X345: $int,X346: $int] : ( 'ElementType'('NonNullRefArray'(X345,X346)) = X345 )
          | ~ ! [X347: $int,X348: $int] : ( 'ElementType'('RefArray'(X347,X348)) = X347 )
          | ~ ! [X349: $int,X350: $int] : ( 'ElementType'('IntArray'(X349,X350)) = X349 )
          | ~ ! [X351: $int,X352: $int] : ( 'ElementType'('ValueArray'(X351,X352)) = X351 )
          | ~ ! [X353: $int,X354: $int,X355: $int] :
                ( ( true_1 = x(X354,X353) )
               => ( true_1 = x('NonNullRefArray'(X354,X355),'NonNullRefArray'(X353,X355)) ) )
          | ~ ! [X356: $int,X357: $int,X358: $int] :
                ( ( true_1 = x(X357,X356) )
               => ( true_1 = x('RefArray'(X357,X358),'RefArray'(X356,X358)) ) )
          | ~ ! [X359: $int,X360: $int,X361: $int] :
              ? [X362: $int] :
                ( ( ( true_1 = 'NonNullRefArrayRaw'(X359,X360,X361) )
                 => ~ ( ( true_1 != x(X360,'ElementType'(X362)) )
                      | ( 'Rank'(X359) != X361 )
                      | ( true_1 != x(X362,'System_Array') ) ) )
                & ( typeof(X359) = X362 ) )
          | ~ ! [X363: $int,X364: $int] :
              ? [X365: $int] :
                ( ~ ( ( true_1 != x(X365,'System_Array') )
                    | ( true_1 != x(X365,X365) ) )
                & ( 'NonNullRefArray'(X363,X364) = X365 ) )
          | ~ ! [X366: $int,X367: $int] :
              ? [X368: $int] :
                ( ~ ( ( true_1 != x(X368,'System_Array') )
                    | ( true_1 != x(X368,X368) ) )
                & ( 'RefArray'(X366,X367) = X368 ) )
          | ~ ! [X369: $int,X370: $int] :
              ? [X371: $int] :
                ( ~ ( ( true_1 != x(X371,'System_Array') )
                    | ( true_1 != x(X371,X371) ) )
                & ( 'IntArray'(X369,X370) = X371 ) )
          | ~ ! [X372: $int,X373: $int] :
              ? [X374: $int] :
                ( ~ ( ( true_1 != x(X374,'System_Array') )
                    | ( true_1 != x(X374,X374) ) )
                & ( 'ValueArray'(X372,X373) = X374 ) )
          | ( true_1 != x('System_Array','System_Object') )
          | ~ ! [X375: $int,X376: $int,X377: $int] :
                ( ( true_1 = x(X375,'NonNullRefArray'(X376,X377)) )
               => ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X375) ) )
          | ~ ! [X378: $int,X379: $int,X380: $int] :
                ( ( true_1 = x(X378,'RefArray'(X379,X380)) )
               => ( 'ArrayCategoryRef' = 'ArrayCategory'(X378) ) )
          | ~ ! [X381: $int,X382: $int,X383: $int] :
                ( ( true_1 = x(X381,'IntArray'(X382,X383)) )
               => ( 'ArrayCategoryInt' = 'ArrayCategory'(X381) ) )
          | ~ ! [X384: $int,X385: $int,X386: $int] :
                ( ( true_1 = x(X384,'ValueArray'(X385,X386)) )
               => ( 'ArrayCategoryValue' = 'ArrayCategory'(X384) ) )
          | ~ ! [X387: $int,X388: $int] : ( 'UBound'(X387,X388) = $sum('DimLength'(X387,X388),$uminus(1)) )
          | ~ ! [X389: $int,X390: $int] : ( 0 = 'LBound'(X389,X390) )
          | ~ ! [X391: $int] :
                ( ( 1 = 'Rank'(X391) )
               => ( 'Length'(X391) = 'DimLength'(X391,0) ) )
          | ~ ! [X392: $int,X393: $int] : ~ $less('DimLength'(X392,X393),0)
          | ~ ! [X394: $int] :
              ? [X395: $int] :
                ( ~ ( $less(int_2147483647,X395)
                    | $less(X395,0) )
                & ( 'Length'(X394) = X395 ) )
          | ~ ! [X396: $int,X397: $int,X398: $int] :
                ( ~ ( ( true_1 != x(typeof(X396),'IntArray'(X397,X398)) )
                    | ( nullObject = X396 ) )
               => ( 'Rank'(X396) = X398 ) )
          | ~ ! [X399: $int,X400: $int,X401: $int] :
                ( ~ ( ( true_1 != x(typeof(X399),'ValueArray'(X400,X401)) )
                    | ( nullObject = X399 ) )
               => ( 'Rank'(X399) = X401 ) )
          | ~ ! [X402: $int,X403: $int,X404: $int] :
                ( ~ ( ( true_1 != x(typeof(X402),'NonNullRefArray'(X403,X404)) )
                    | ( nullObject = X402 ) )
               => ( 'Rank'(X402) = X404 ) )
          | ~ ! [X405: $int,X406: $int,X407: $int] :
                ( ~ ( ( true_1 != x(typeof(X405),'RefArray'(X406,X407)) )
                    | ( nullObject = X405 ) )
               => ( 'Rank'(X405) = X407 ) )
          | ~ ! [X408: $int] : ~ $less('Rank'(X408),1)
          | ~ ! [X409: $int,X410: $int,X411: $int,X412: $int,X413: $int] :
                ( ~ ( ( true_1 != x(typeof(X409),'NonNullRefArray'(X410,X412)) )
                    | ( true_1 != 'IsHeap'(X413) ) )
               => ( nullObject != 'RefArrayGet'(select2(X413,X409,elements),X411) ) )
          | ~ ! [X414: $int,X415: $int,X416: $int] :
              ? [X417: $int] :
                ( ( ~ ( ( nullObject = X417 )
                      | ( true_1 != 'IsHeap'(X416) ) )
                 => ( true_1 = x(typeof(X417),'ElementType'(typeof(X414))) ) )
                & ( 'RefArrayGet'(select2(X416,X414,elements),X415) = X417 ) )
          | ~ ! [X418: $int,X419: $int,X420: $int] :
                ( ( true_1 = 'IsHeap'(X420) )
               => ( true_1 = 'InRange'('IntArrayGet'(select2(X420,X418,elements),X419),'ElementType'(typeof(X418))) ) )
          | ~ ! [X421: $int,X422: $int,X423: $int,X424: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X421,X422,X423,X424)) = X424 )
          | ~ ! [X425: $int,X426: $int,X427: $int,X428: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X425,X426,X427,X428)) = X427 )
          | ~ ! [X429: $int,X430: $int,X431: $int,X432: $int] :
                ( ( X430 != X431 )
               => ( 'RefArrayGet'('RefArraySet'(X429,X430,X432),X431) = 'RefArrayGet'(X429,X431) ) )
          | ~ ! [X433: $int,X434: $int,X435: $int] : ( 'RefArrayGet'('RefArraySet'(X433,X434,X435),X434) = X435 )
          | ~ ! [X436: $int,X437: $int,X438: $int,X439: $int] :
                ( ( X437 != X438 )
               => ( 'IntArrayGet'('IntArraySet'(X436,X437,X439),X438) = 'IntArrayGet'(X436,X438) ) )
          | ~ ! [X440: $int,X441: $int,X442: $int] : ( 'IntArrayGet'('IntArraySet'(X440,X441,X442),X441) = X442 )
          | ~ ! [X443: $int,X444: $int,X445: $int,X446: $int] :
                ( ( X444 != X445 )
               => ( 'ValueArrayGet'('ValueArraySet'(X443,X444,X446),X445) = 'ValueArrayGet'(X443,X445) ) )
          | ~ ! [X447: $int,X448: $int,X449: $int] : ( 'ValueArrayGet'('ValueArraySet'(X447,X448,X449),X448) = X449 )
          | ( true_1 != 'IncludedInModifiesStar'(elements) )
          | ( true_1 != 'IncludedInModifiesStar'(exposeVersion) )
          | ( true_1 = 'IncludedInModifiesStar'(ownerFrame) )
          | ( true_1 = 'IncludedInModifiesStar'(ownerRef) )
          | ( true_1 = 'IsStaticField'(exposeVersion) )
          | ( true_1 = 'IsStaticField'(localinv) )
          | ( true_1 = 'IsStaticField'(inv) )
          | ( true_1 = 'IsStaticField'(elements) )
          | ( true_1 = 'IsStaticField'(allocated) )
          | ( true_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
          | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
          | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
          | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
          | ( true_1 = 'IncludeInMainFrameCondition'(localinv) )
          | ( true_1 = 'IncludeInMainFrameCondition'(inv) )
          | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
          | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
          | ~ ! [X450: $int,X451: $int] :
                ( ( true_1 = 'IsHeap'(X451) )
               => ( 'PeerGroupPlaceholder' = select2(X451,'ClassRepr'(X450),ownerFrame) ) )
          | ~ ! [X452: $int] : ( nullObject != 'ClassRepr'(X452) )
          | ~ ! [X453: $int] : ( true_1 != x(typeof('ClassRepr'(X453)),'System_Object') )
          | ~ ! [X454: $int] : ( 'ClassReprInv'('ClassRepr'(X454)) = X454 )
          | ( 'System_Object' != 'DeclType'(exposeVersion) )
          | ( 'System_Object' != 'DeclType'(elements) )
          | ~ ( ( stringLiteral10 != stringLiteral11 )
              & ( stringLiteral9 != stringLiteral11 )
              & ( stringLiteral9 != stringLiteral10 )
              & ( stringLiteral8 != stringLiteral11 )
              & ( stringLiteral8 != stringLiteral10 )
              & ( stringLiteral8 != stringLiteral9 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral11 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral10 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral9 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral8 )
              & ( 'System_Collections_IList' != stringLiteral11 )
              & ( 'System_Collections_IList' != stringLiteral10 )
              & ( 'System_Collections_IList' != stringLiteral9 )
              & ( 'System_Collections_IList' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
              & ( 'System_IComparable_1___System_String' != stringLiteral11 )
              & ( 'System_IComparable_1___System_String' != stringLiteral10 )
              & ( 'System_IComparable_1___System_String' != stringLiteral9 )
              & ( 'System_IComparable_1___System_String' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
              & ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
              & ( 'System_Runtime_InteropServices__Type' != stringLiteral11 )
              & ( 'System_Runtime_InteropServices__Type' != stringLiteral10 )
              & ( 'System_Runtime_InteropServices__Type' != stringLiteral9 )
              & ( 'System_Runtime_InteropServices__Type' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
              & ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
              & ( 'System_IEquatable_1___System_String' != stringLiteral11 )
              & ( 'System_IEquatable_1___System_String' != stringLiteral10 )
              & ( 'System_IEquatable_1___System_String' != stringLiteral9 )
              & ( 'System_IEquatable_1___System_String' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
              & ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
              & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
              & ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
              & ( 'BoundedStack' != stringLiteral11 )
              & ( 'BoundedStack' != stringLiteral10 )
              & ( 'BoundedStack' != stringLiteral9 )
              & ( 'BoundedStack' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack' )
              & ( 'BoundedStack' != 'System_Collections_IList' )
              & ( 'BoundedStack' != 'System_IComparable_1___System_String' )
              & ( 'BoundedStack' != 'System_Runtime_InteropServices__Type' )
              & ( 'BoundedStack' != 'System_IEquatable_1___System_String' )
              & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral11 )
              & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral10 )
              & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral9 )
              & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Runtime_Serialization_ISerializable' != 'System_Collections_IList' )
              & ( 'System_Runtime_Serialization_ISerializable' != 'System_IComparable_1___System_String' )
              & ( 'System_Runtime_Serialization_ISerializable' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Runtime_Serialization_ISerializable' != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Reflection_IReflect' != stringLiteral11 )
              & ( 'System_Reflection_IReflect' != stringLiteral10 )
              & ( 'System_Reflection_IReflect' != stringLiteral9 )
              & ( 'System_Reflection_IReflect' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
              & ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
              & ( 'System_Reflection_IReflect' != 'System_IComparable_1___System_String' )
              & ( 'System_Reflection_IReflect' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Reflection_IReflect' != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != 'System_Reflection_IReflect' )
              & ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral11 )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral10 )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral9 )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable_1___System_String' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
              & ( 'Microsoft_Contracts_GuardException' != stringLiteral11 )
              & ( 'Microsoft_Contracts_GuardException' != stringLiteral10 )
              & ( 'Microsoft_Contracts_GuardException' != stringLiteral9 )
              & ( 'Microsoft_Contracts_GuardException' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
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              & ( inv != 'System_Collections_ICollection' )
              & ( inv != 'System_IComparable' )
              & ( 'System_Exception' != inv )
              & ( inv != 'BoundedStack_elems' )
              & ( inv != 'BoundedStack_size' )
              & ( inv != 'BoundedStack_max' )
              & ( inv != 'System_IntPtr' )
              & ( inv != 'System_UIntPtr' )
              & ( inv != 'System_Char' )
              & ( inv != 'System_UInt64' )
              & ( inv != 'System_Int64' )
              & ( inv != 'System_UInt32' )
              & ( inv != 'System_Int32' )
              & ( inv != 'System_UInt16' )
              & ( inv != 'System_Int16' )
              & ( inv != 'System_Byte' )
              & ( inv != 'System_SByte' )
              & ( inv != 'FirstConsistentOwner' )
              & ( 'System_String' != inv )
              & ( inv != 'NonNullFieldsAreInitialized' )
              & ( 'System_Type' != inv )
              & ( inv != 'System_Object' )
              & ( inv != 'System_Boolean' )
              & ( 'System_Array' != inv )
              & ( inv != 'ArrayCategoryNonNullRef' )
              & ( inv != 'ArrayCategoryRef' )
              & ( inv != 'ArrayCategoryInt' )
              & ( inv != 'ArrayCategoryValue' )
              & ( inv != 'PeerGroupPlaceholder' )
              & ( inv != ownerFrame )
              & ( inv != ownerRef )
              & ( inv != 'SharingMode_LockProtected' )
              & ( inv != 'SharingMode_Unshared' )
              & ( inv != sharingMode )
              & ( inv != exposeVersion )
              & ( inv != localinv )
              & ( elements != stringLiteral11 )
              & ( elements != stringLiteral10 )
              & ( elements != stringLiteral9 )
              & ( elements != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
              & ( elements != 'System_Collections_IList' )
              & ( elements != 'System_IComparable_1___System_String' )
              & ( elements != 'System_Runtime_InteropServices__Type' )
              & ( elements != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != elements )
              & ( elements != 'System_Runtime_Serialization_ISerializable' )
              & ( elements != 'System_Reflection_IReflect' )
              & ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_GuardException' != elements )
              & ( elements != 'System_Runtime_InteropServices__Exception' )
              & ( elements != 'System_Reflection_ICustomAttributeProvider' )
              & ( elements != 'System_Runtime_InteropServices__MemberInfo' )
              & ( elements != 'System_Collections_IEnumerable' )
              & ( 'System_Reflection_MemberInfo' != elements )
              & ( elements != 'System_IConvertible' )
              & ( elements != 'Microsoft_Contracts_ICheckedException' )
              & ( elements != 'System_ICloneable' )
              & ( elements != 'System_Collections_ICollection' )
              & ( elements != 'System_IComparable' )
              & ( 'System_Exception' != elements )
              & ( elements != 'BoundedStack_elems' )
              & ( elements != 'BoundedStack_size' )
              & ( elements != 'BoundedStack_max' )
              & ( elements != 'System_IntPtr' )
              & ( elements != 'System_UIntPtr' )
              & ( elements != 'System_Char' )
              & ( elements != 'System_UInt64' )
              & ( elements != 'System_Int64' )
              & ( elements != 'System_UInt32' )
              & ( elements != 'System_Int32' )
              & ( elements != 'System_UInt16' )
              & ( elements != 'System_Int16' )
              & ( elements != 'System_Byte' )
              & ( elements != 'System_SByte' )
              & ( elements != 'FirstConsistentOwner' )
              & ( 'System_String' != elements )
              & ( elements != 'NonNullFieldsAreInitialized' )
              & ( 'System_Type' != elements )
              & ( elements != 'System_Object' )
              & ( elements != 'System_Boolean' )
              & ( 'System_Array' != elements )
              & ( elements != 'ArrayCategoryNonNullRef' )
              & ( elements != 'ArrayCategoryRef' )
              & ( elements != 'ArrayCategoryInt' )
              & ( elements != 'ArrayCategoryValue' )
              & ( elements != 'PeerGroupPlaceholder' )
              & ( elements != ownerFrame )
              & ( elements != ownerRef )
              & ( elements != 'SharingMode_LockProtected' )
              & ( elements != 'SharingMode_Unshared' )
              & ( elements != sharingMode )
              & ( elements != exposeVersion )
              & ( elements != localinv )
              & ( elements != inv )
              & ( allocated != stringLiteral11 )
              & ( allocated != stringLiteral10 )
              & ( allocated != stringLiteral9 )
              & ( allocated != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != allocated )
              & ( allocated != 'System_Collections_IList' )
              & ( allocated != 'System_IComparable_1___System_String' )
              & ( allocated != 'System_Runtime_InteropServices__Type' )
              & ( allocated != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != allocated )
              & ( allocated != 'System_Runtime_Serialization_ISerializable' )
              & ( allocated != 'System_Reflection_IReflect' )
              & ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_GuardException' != allocated )
              & ( allocated != 'System_Runtime_InteropServices__Exception' )
              & ( allocated != 'System_Reflection_ICustomAttributeProvider' )
              & ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
              & ( allocated != 'System_Collections_IEnumerable' )
              & ( 'System_Reflection_MemberInfo' != allocated )
              & ( allocated != 'System_IConvertible' )
              & ( allocated != 'Microsoft_Contracts_ICheckedException' )
              & ( allocated != 'System_ICloneable' )
              & ( allocated != 'System_Collections_ICollection' )
              & ( allocated != 'System_IComparable' )
              & ( 'System_Exception' != allocated )
              & ( allocated != 'BoundedStack_elems' )
              & ( allocated != 'BoundedStack_size' )
              & ( allocated != 'BoundedStack_max' )
              & ( allocated != 'System_IntPtr' )
              & ( allocated != 'System_UIntPtr' )
              & ( allocated != 'System_Char' )
              & ( allocated != 'System_UInt64' )
              & ( allocated != 'System_Int64' )
              & ( allocated != 'System_UInt32' )
              & ( allocated != 'System_Int32' )
              & ( allocated != 'System_UInt16' )
              & ( allocated != 'System_Int16' )
              & ( allocated != 'System_Byte' )
              & ( allocated != 'System_SByte' )
              & ( allocated != 'FirstConsistentOwner' )
              & ( 'System_String' != allocated )
              & ( allocated != 'NonNullFieldsAreInitialized' )
              & ( 'System_Type' != allocated )
              & ( allocated != 'System_Object' )
              & ( allocated != 'System_Boolean' )
              & ( 'System_Array' != allocated )
              & ( allocated != 'ArrayCategoryNonNullRef' )
              & ( allocated != 'ArrayCategoryRef' )
              & ( allocated != 'ArrayCategoryInt' )
              & ( allocated != 'ArrayCategoryValue' )
              & ( allocated != 'PeerGroupPlaceholder' )
              & ( allocated != ownerFrame )
              & ( allocated != ownerRef )
              & ( allocated != 'SharingMode_LockProtected' )
              & ( allocated != 'SharingMode_Unshared' )
              & ( allocated != sharingMode )
              & ( allocated != exposeVersion )
              & ( allocated != localinv )
              & ( allocated != inv )
              & ( allocated != elements ) ) )
      & ( 'BaseClass'('System_Array') = X7 )
      & ( 'BaseClass'('BoundedStack') = X6 )
      & ( 'BaseClass'('System_String') = X5 )
      & ( 'BaseClass'('System_Exception') = X4 )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X3 )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X2 )
      & ( 'BaseClass'('System_Reflection_MemberInfo') = X1 )
      & ( 'BaseClass'('System_Type') = X0 ) ),
    inference(flattening,[],[f27]) ).

tff(f27,plain,
    ? [X0: $int,X1: $int,X2: $int,X3: $int,X4: $int,X5: $int,X6: $int,X7: $int] :
      ( ~ ( ~ ! [X8: $int] :
                ( ( true_1 = 'IsHeap'(X8) )
               => ( stringLiteral11 = 'System_String_IsInterned_System_String_notnull'(X8,stringLiteral11) ) )
          | ~ ! [X9: $int] :
                ( ( true_1 = 'IsHeap'(X9) )
               => ( true_1 = select2(X9,stringLiteral11,allocated) ) )
          | ( 1 != 'StringLength'(stringLiteral11) )
          | ( true_1 != 'IsNotNull'(stringLiteral11,'System_String') )
          | ~ ! [X10: $int] :
                ( ( true_1 = 'IsHeap'(X10) )
               => ( stringLiteral10 = 'System_String_IsInterned_System_String_notnull'(X10,stringLiteral10) ) )
          | ~ ! [X11: $int] :
                ( ( true_1 = 'IsHeap'(X11) )
               => ( true_1 = select2(X11,stringLiteral10,allocated) ) )
          | ( 'StringLength'(stringLiteral10) != 7 )
          | ( true_1 != 'IsNotNull'(stringLiteral10,'System_String') )
          | ~ ! [X12: $int] :
                ( ( true_1 = 'IsHeap'(X12) )
               => ( stringLiteral9 = 'System_String_IsInterned_System_String_notnull'(X12,stringLiteral9) ) )
          | ~ ! [X13: $int] :
                ( ( true_1 = 'IsHeap'(X13) )
               => ( true_1 = select2(X13,stringLiteral9,allocated) ) )
          | ( 'StringLength'(stringLiteral9) != 18 )
          | ( true_1 != 'IsNotNull'(stringLiteral9,'System_String') )
          | ~ ! [X14: $int] :
                ( ( true_1 = 'IsHeap'(X14) )
               => ( stringLiteral8 = 'System_String_IsInterned_System_String_notnull'(X14,stringLiteral8) ) )
          | ~ ! [X15: $int] :
                ( ( true_1 = 'IsHeap'(X15) )
               => ( true_1 = select2(X15,stringLiteral8,allocated) ) )
          | ( 'StringLength'(stringLiteral8) != 13 )
          | ( true_1 != 'IsNotNull'(stringLiteral8,'System_String') )
          | ~ ! [X16: $int,X17: $int,X18: $int] : ( 'System_String_Concat_System_String_System_String'(X16,X17,X18) = 'System_String_Concat_System_String_System_String_1'(X17,X18) )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X19: $int,X20: $int,X21: $int] :
                ? [X22: $int] :
                  ( ( ~ ( ~ ( ! [X23: $int] :
                              ? [X24: $int] :
                                ( ( ~ ( ( select2(X19,X23,ownerFrame) != select2(X19,X21,ownerFrame) )
                                      | ( select2(X19,X23,ownerRef) != select2(X19,X21,ownerRef) )
                                      | ( true_1 != select2(X19,X23,allocated) )
                                      | ( nullObject = X23 ) )
                                 => ~ ( ( select2(X19,X23,localinv) != X24 )
                                      | ( select2(X19,X23,inv) != X24 ) ) )
                                & ( typeof(X23) = X24 ) )
                            | ( nullObject = X21 ) )
                        | ~ ( ! [X25: $int] :
                              ? [X26: $int] :
                                ( ( ~ ( ( select2(X19,X25,ownerFrame) != select2(X19,X20,ownerFrame) )
                                      | ( select2(X19,X25,ownerRef) != select2(X19,X20,ownerRef) )
                                      | ( true_1 != select2(X19,X25,allocated) )
                                      | ( nullObject = X25 ) )
                                 => ~ ( ( select2(X19,X25,localinv) != X26 )
                                      | ( select2(X19,X25,inv) != X26 ) ) )
                                & ( typeof(X25) = X26 ) )
                            | ( nullObject = X20 ) )
                        | ( true_1 != select2(X19,X21,allocated) )
                        | ( true_1 != 'Is'(X21,'System_String') )
                        | ( true_1 != select2(X19,X20,allocated) )
                        | ( true_1 != 'Is'(X20,'System_String') )
                        | ( true_1 != 'IsHeap'(X19) ) )
                   => ~ ( ~ ! [X27: $int] :
                            ? [X28: $int] :
                              ( ( ~ ( ( select2(X19,X27,ownerFrame) != select2(X19,X22,ownerFrame) )
                                    | ( select2(X19,X27,ownerRef) != select2(X19,X22,ownerRef) )
                                    | ( true_1 != select2(X19,X27,allocated) )
                                    | ( nullObject = X27 ) )
                               => ~ ( ( select2(X19,X27,localinv) != X28 )
                                    | ( select2(X19,X27,inv) != X28 ) ) )
                              & ( typeof(X27) = X28 ) )
                        | ( 'AsPureObject'(X21) != X21 )
                        | ( 'AsPureObject'(X20) != X20 )
                        | ( 'StringLength'(X22) != $sum('IfThenElse'(anyEqual(X20,nullObject),0,'StringLength'(X20)),'IfThenElse'(anyEqual(X21,nullObject),0,'StringLength'(X21))) )
                        | ( true_1 != select2(X19,X22,allocated) )
                        | ( true_1 != 'IsNotNull'(X22,'System_String') ) ) )
                  & ( 'System_String_Concat_System_String_System_String'(X19,X20,X21) = X22 ) ) )
          | ~ ! [X29: $int,X30: $int,X31: $int] : ( 'System_String_Concat_System_Object_System_Object'(X29,X30,X31) = 'System_String_Concat_System_Object_System_Object_1'(X30,X31) )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X32: $int,X33: $int,X34: $int] :
                ? [X35: $int] :
                  ( ( ~ ( ~ ( ! [X36: $int] :
                              ? [X37: $int] :
                                ( ( ~ ( ( select2(X32,X36,ownerFrame) != select2(X32,X34,ownerFrame) )
                                      | ( select2(X32,X36,ownerRef) != select2(X32,X34,ownerRef) )
                                      | ( true_1 != select2(X32,X36,allocated) )
                                      | ( nullObject = X36 ) )
                                 => ~ ( ( select2(X32,X36,localinv) != X37 )
                                      | ( select2(X32,X36,inv) != X37 ) ) )
                                & ( typeof(X36) = X37 ) )
                            | ( nullObject = X34 ) )
                        | ~ ( ! [X38: $int] :
                              ? [X39: $int] :
                                ( ( ~ ( ( select2(X32,X38,ownerFrame) != select2(X32,X33,ownerFrame) )
                                      | ( select2(X32,X38,ownerRef) != select2(X32,X33,ownerRef) )
                                      | ( true_1 != select2(X32,X38,allocated) )
                                      | ( nullObject = X38 ) )
                                 => ~ ( ( select2(X32,X38,localinv) != X39 )
                                      | ( select2(X32,X38,inv) != X39 ) ) )
                                & ( typeof(X38) = X39 ) )
                            | ( nullObject = X33 ) )
                        | ( true_1 != select2(X32,X34,allocated) )
                        | ( true_1 != 'Is'(X34,'System_Object') )
                        | ( true_1 != select2(X32,X33,allocated) )
                        | ( true_1 != 'Is'(X33,'System_Object') )
                        | ( true_1 != 'IsHeap'(X32) ) )
                   => ~ ( ~ ! [X40: $int] :
                            ? [X41: $int] :
                              ( ( ~ ( ( select2(X32,X40,ownerFrame) != select2(X32,X35,ownerFrame) )
                                    | ( select2(X32,X40,ownerRef) != select2(X32,X35,ownerRef) )
                                    | ( true_1 != select2(X32,X40,allocated) )
                                    | ( nullObject = X40 ) )
                               => ~ ( ( select2(X32,X40,localinv) != X41 )
                                    | ( select2(X32,X40,inv) != X41 ) ) )
                              & ( typeof(X40) = X41 ) )
                        | ( 'AsPureObject'(X34) != X34 )
                        | ( 'AsPureObject'(X33) != X33 )
                        | ( true_1 != select2(X32,X35,allocated) )
                        | ( true_1 != 'IsNotNull'(X35,'System_String') ) ) )
                  & ( 'System_String_Concat_System_Object_System_Object'(X32,X33,X34) = X35 ) ) )
          | ~ ! [X42: $int,X43: $int] :
              ? [X44: $int] :
                ( ( ~ ( ( true_1 != select2(X42,X43,allocated) )
                      | ( true_1 != 'IsHeap'(X42) )
                      | ( select2(X42,X43,localinv) != X44 )
                      | ( select2(X42,X43,inv) != X44 )
                      | ( true_1 != x(X44,'BoundedStack') )
                      | ( nullObject = X43 ) )
                 => ( 'BoundedStack_ToString'(X42,X43) = 'BoundedStack_ToString_1'(select2(X42,X43,exposeVersion)) ) )
                & ( typeof(X43) = X44 ) )
          | ~ ! [X45: $int,X46: $int] :
                ( ~ ( ( true_1 != x(typeof(X46),'BoundedStack') )
                    | ( nullObject = X46 ) )
               => ( 'BoundedStack_ToString'(X45,X46) = 'System_Object_ToString'(X45,X46) ) )
          | ~ ! [X47: $int,X48: $int] :
              ? [X49: $int] :
                ( ( ~ ( ( true_1 != select2(X47,X48,allocated) )
                      | ( true_1 != 'IsHeap'(X47) )
                      | ( select2(X47,X48,localinv) != X49 )
                      | ( select2(X47,X48,inv) != X49 )
                      | ( true_1 != x(X49,'System_Object') )
                      | ( nullObject = X48 ) )
                 => ( 'System_Object_ToString'(X47,X48) = 'System_Object_ToString_1'(select2(X47,X48,exposeVersion)) ) )
                & ( typeof(X48) = X49 ) )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X50: $int,X51: $int] :
                ? [X52: $int,X53: $int,X54: $int,X55: $int] :
                  ( ( ~ ( ~ ! [X56: $int] :
                            ? [X57: $int] :
                              ( ( ~ ( ( select2(X50,X56,ownerFrame) != X55 )
                                    | ( select2(X50,X56,ownerRef) != X53 )
                                    | ( true_1 != select2(X50,X56,allocated) )
                                    | ( nullObject = X56 ) )
                               => ~ ( ( select2(X50,X56,localinv) != X57 )
                                    | ( select2(X50,X56,inv) != X57 ) ) )
                              & ( typeof(X56) = X57 ) )
                        | ( true_1 != select2(X50,X51,allocated) )
                        | ( true_1 != 'IsNotNull'(X51,'System_Object') )
                        | ( true_1 != 'IsHeap'(X50) ) )
                   => ~ ( ~ ! [X58: $int] :
                            ? [X59: $int] :
                              ( ( ~ ( ( select2(X50,X58,ownerFrame) != select2(X50,X52,ownerFrame) )
                                    | ( select2(X50,X58,ownerRef) != select2(X50,X52,ownerRef) )
                                    | ( true_1 != select2(X50,X58,allocated) )
                                    | ( nullObject = X58 ) )
                               => ~ ( ( select2(X50,X58,localinv) != X59 )
                                    | ( select2(X50,X58,inv) != X59 ) ) )
                              & ( typeof(X58) = X59 ) )
                        | ( 'AsPureObject'(X51) != X51 )
                        | ~ ( ( 'PeerGroupPlaceholder' != X55 )
                           => ~ ( ~ ( ~ ~ ( ( select2(X50,X53,localinv) = 'BaseClass'(X55) )
                                          | ( true_1 != x(select2(X50,X53,inv),X55) ) )
                                   => ( select2(X50,X53,'FirstConsistentOwner') = X54 ) )
                                | ~ ( ~ ( ( select2(X50,X53,localinv) = 'BaseClass'(X55) )
                                        | ( true_1 != x(select2(X50,X53,inv),X55) ) )
                                   => ( X53 = X54 ) ) ) )
                        | ( true_1 != select2(X50,X52,allocated) )
                        | ( true_1 != 'IsNotNull'(X52,'System_String') ) ) )
                  & ( select2(X50,X51,ownerFrame) = X55 )
                  & ( select2(X50,X51,'FirstConsistentOwner') = X54 )
                  & ( select2(X50,X51,ownerRef) = X53 )
                  & ( 'System_Object_ToString'(X50,X51) = X52 ) ) )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X60: $int,X61: $int] :
                ? [X62: $int,X63: $int,X64: $int,X65: $int] :
                  ( ( ~ ( ~ ! [X66: $int] :
                            ? [X67: $int] :
                              ( ( ~ ( ( select2(X60,X66,ownerFrame) != X65 )
                                    | ( select2(X60,X66,ownerRef) != X63 )
                                    | ( true_1 != select2(X60,X66,allocated) )
                                    | ( nullObject = X66 ) )
                               => ~ ( ( select2(X60,X66,localinv) != X67 )
                                    | ( select2(X60,X66,inv) != X67 ) ) )
                              & ( typeof(X66) = X67 ) )
                        | ( true_1 != select2(X60,X61,allocated) )
                        | ( true_1 != 'IsNotNull'(X61,'BoundedStack') )
                        | ( true_1 != 'IsHeap'(X60) ) )
                   => ~ ( ~ ! [X68: $int] :
                            ? [X69: $int] :
                              ( ( ~ ( ( select2(X60,X68,ownerFrame) != select2(X60,X62,ownerFrame) )
                                    | ( select2(X60,X68,ownerRef) != select2(X60,X62,ownerRef) )
                                    | ( true_1 != select2(X60,X68,allocated) )
                                    | ( nullObject = X68 ) )
                               => ~ ( ( select2(X60,X68,localinv) != X69 )
                                    | ( select2(X60,X68,inv) != X69 ) ) )
                              & ( typeof(X68) = X69 ) )
                        | ( 'AsPureObject'(X61) != X61 )
                        | ~ ( ( 'PeerGroupPlaceholder' != X65 )
                           => ~ ( ~ ( ~ ~ ( ( select2(X60,X63,localinv) = 'BaseClass'(X65) )
                                          | ( true_1 != x(select2(X60,X63,inv),X65) ) )
                                   => ( select2(X60,X63,'FirstConsistentOwner') = X64 ) )
                                | ~ ( ~ ( ( select2(X60,X63,localinv) = 'BaseClass'(X65) )
                                        | ( true_1 != x(select2(X60,X63,inv),X65) ) )
                                   => ( X63 = X64 ) ) ) )
                        | ( true_1 != select2(X60,X62,allocated) )
                        | ( true_1 != 'IsNotNull'(X62,'System_String') ) ) )
                  & ( select2(X60,X61,ownerFrame) = X65 )
                  & ( select2(X60,X61,'FirstConsistentOwner') = X64 )
                  & ( select2(X60,X61,ownerRef) = X63 )
                  & ( 'BoundedStack_ToString'(X60,X61) = X62 ) ) )
          | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
          | ( true_1 != 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
          | ( true_1 != x('Microsoft_Contracts_ICheckedException','System_Object') )
          | ( true_1 != x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
          | ( true_1 != 'IsMemberlessType'('System_Type') )
          | ( true_1 != x('System_Type','System_Reflection_IReflect') )
          | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
          | ( true_1 != 'IsMemberlessType'('System_Reflection_IReflect') )
          | ( true_1 != x('System_Reflection_IReflect','System_Object') )
          | ( true_1 != x('System_Reflection_IReflect','System_Reflection_IReflect') )
          | ( true_1 != x('System_Type','System_Runtime_InteropServices__Type') )
          | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
          | ( true_1 != x('System_Runtime_InteropServices__Type','System_Object') )
          | ( true_1 != x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
          | ( 'System_Type' != 'AsImmutable'('System_Type') )
          | ( true_1 != 'IsImmutable'('System_Type') )
          | ( 'System_Type' != 'AsDirectSubClass'('System_Type',X0) )
          | ( 'System_Reflection_MemberInfo' != X0 )
          | ( true_1 != 'IsMemberlessType'('System_Reflection_MemberInfo') )
          | ( true_1 != x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
          | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
          | ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Object') )
          | ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
          | ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
          | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
          | ( true_1 != 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
          | ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Object') )
          | ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
          | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
          | ( true_1 != 'IsImmutable'('System_Reflection_MemberInfo') )
          | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X1) )
          | ( 'System_Object' != X1 )
          | ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
          | ( true_1 != x('System_Type','System_Type') )
          | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
          | ( true_1 = 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
          | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X2) )
          | ( 'Microsoft_Contracts_GuardException' != X2 )
          | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
          | ( true_1 = 'IsImmutable'('Microsoft_Contracts_GuardException') )
          | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X3) )
          | ( 'System_Exception' != X3 )
          | ( true_1 != x('System_Exception','System_Runtime_InteropServices__Exception') )
          | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
          | ( true_1 != x('System_Runtime_InteropServices__Exception','System_Object') )
          | ( true_1 != x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
          | ( true_1 != x('System_Exception','System_Runtime_Serialization_ISerializable') )
          | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
          | ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Object') )
          | ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
          | ( 'System_Exception' != 'AsMutable'('System_Exception') )
          | ( true_1 = 'IsImmutable'('System_Exception') )
          | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X4) )
          | ( 'System_Object' != X4 )
          | ( true_1 != x('System_Exception','System_Exception') )
          | ( true_1 != x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
          | ( true_1 != x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
          | ~ ! [X82: $int] :
                ( ( true_1 = x(X82,'System_String') )
               => ( 'System_String' = X82 ) )
          | ( true_1 != x('System_String','System_IEquatable_1___System_String') )
          | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
          | ( true_1 != 'IsMemberlessType'('System_IEquatable_1___System_String') )
          | ( true_1 != x('System_IEquatable_1___System_String','System_Object') )
          | ( true_1 != x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
          | ( true_1 != x('System_String','System_Collections_IEnumerable') )
          | ( true_1 != x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( true_1 != 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( true_1 != x('System_String','System_IComparable_1___System_String') )
          | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
          | ( true_1 != 'IsMemberlessType'('System_IComparable_1___System_String') )
          | ( true_1 != x('System_IComparable_1___System_String','System_Object') )
          | ( true_1 != x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
          | ( true_1 != x('System_String','System_IConvertible') )
          | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
          | ( true_1 != 'IsMemberlessType'('System_IConvertible') )
          | ( true_1 != x('System_IConvertible','System_Object') )
          | ( true_1 != x('System_IConvertible','System_IConvertible') )
          | ( true_1 != x('System_String','System_ICloneable') )
          | ( true_1 != x('System_String','System_IComparable') )
          | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
          | ( true_1 != 'IsMemberlessType'('System_IComparable') )
          | ( true_1 != x('System_IComparable','System_Object') )
          | ( true_1 != x('System_IComparable','System_IComparable') )
          | ( 'System_String' != 'AsImmutable'('System_String') )
          | ( true_1 != 'IsImmutable'('System_String') )
          | ( 'System_String' != 'AsDirectSubClass'('System_String',X5) )
          | ( 'System_Object' != X5 )
          | ( true_1 != x('System_String','System_String') )
          | ~ ! [X83: $int,X84: $int] :
              ? [X85: $int,X86: $int] :
                ( ( ~ ( ( select2(X84,X83,localinv) = X6 )
                      | ( true_1 != x(select2(X84,X83,inv),'BoundedStack') )
                      | ( true_1 != 'IsHeap'(X84) ) )
                 => ~ ( $less('Length'(select2(X84,X83,'BoundedStack_elems')),X85)
                      | $less(X85,X86)
                      | $less(X86,0) ) )
                & ( select2(X84,X83,'BoundedStack_size') = X86 )
                & ( select2(X84,X83,'BoundedStack_max') = X85 ) )
          | ( true_1 != 'IsMemberlessType'('System_Array') )
          | ( true_1 != x('System_Array','System_Collections_IEnumerable') )
          | ( true_1 != x('System_Array','System_Collections_ICollection') )
          | ( true_1 != x('System_Array','System_Collections_IList') )
          | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
          | ( true_1 != 'IsMemberlessType'('System_Collections_IList') )
          | ( true_1 != x('System_Collections_IList','System_Collections_IEnumerable') )
          | ( true_1 != x('System_Collections_IList','System_Collections_ICollection') )
          | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
          | ( true_1 != 'IsMemberlessType'('System_Collections_ICollection') )
          | ( true_1 != x('System_Collections_ICollection','System_Collections_IEnumerable') )
          | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
          | ( true_1 != 'IsMemberlessType'('System_Collections_IEnumerable') )
          | ( true_1 != x('System_Collections_IEnumerable','System_Object') )
          | ( true_1 != x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
          | ( true_1 != x('System_Collections_ICollection','System_Object') )
          | ( true_1 != x('System_Collections_ICollection','System_Collections_ICollection') )
          | ( true_1 != x('System_Collections_IList','System_Object') )
          | ( true_1 != x('System_Collections_IList','System_Collections_IList') )
          | ( true_1 != x('System_Array','System_ICloneable') )
          | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
          | ( true_1 != 'IsMemberlessType'('System_ICloneable') )
          | ( true_1 != x('System_ICloneable','System_Object') )
          | ( true_1 != x('System_ICloneable','System_ICloneable') )
          | ( 'System_Array' != 'AsMutable'('System_Array') )
          | ( true_1 = 'IsImmutable'('System_Array') )
          | ( 'System_Array' != 'AsDirectSubClass'('System_Array',X7) )
          | ( 'System_Object' != X7 )
          | ( true_1 != x('System_Array','System_Array') )
          | ( 'BoundedStack' != 'AsMutable'('BoundedStack') )
          | ( true_1 = 'IsImmutable'('BoundedStack') )
          | ( 'BoundedStack' != 'AsDirectSubClass'('BoundedStack',X6) )
          | ( 'System_Object' != X6 )
          | ( true_1 != x('BoundedStack','BoundedStack') )
          | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
          | ( 'BoundedStack' != 'DeclType'('BoundedStack_elems') )
          | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
          | ( true_1 != 'IncludedInModifiesStar'('BoundedStack_elems') )
          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
          | ( true_1 = 'IsStaticField'('BoundedStack_elems') )
          | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
          | ( 'BoundedStack' != 'DeclType'('BoundedStack_max') )
          | ( true_1 != 'IncludedInModifiesStar'('BoundedStack_max') )
          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
          | ( true_1 = 'IsStaticField'('BoundedStack_max') )
          | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
          | ( 'BoundedStack' != 'DeclType'('BoundedStack_size') )
          | ( true_1 != 'IncludedInModifiesStar'('BoundedStack_size') )
          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
          | ( true_1 = 'IsStaticField'('BoundedStack_size') )
          | ~ ! [X89: $int,X90: $int,X91: $int] :
                ( ~ ( ( true_1 != 'System_String_Equals_System_String_System_String'(X89,X90,X91) )
                    | ( nullObject = X91 )
                    | ( nullObject = X90 ) )
               => ( 'System_String_IsInterned_System_String_notnull'(X89,X90) = 'System_String_IsInterned_System_String_notnull'(X89,X91) ) )
          | ~ ! [X92: $int,X93: $int,X94: $int] :
                ( ~ ( ( true_1 != 'StringEquals'(X93,X94) )
                    | ( true_1 != 'StringEquals'(X92,X93) ) )
               => ( true_1 = 'StringEquals'(X92,X94) ) )
          | ~ ! [X95: $int,X96: $int,X97: $int] :
                ~ ( ~ ( ( X96 = X97 )
                     => ( true_1 = 'StringEquals'(X96,X97) ) )
                  | ~ ( ( true_1 = 'System_String_Equals_System_String_System_String'(X95,X96,X97) )
                    <=> ( true_1 = 'StringEquals'(X97,X96) ) )
                  | ~ ( ( true_1 = 'System_String_Equals_System_String_System_String'(X95,X96,X97) )
                    <=> ( true_1 = 'StringEquals'(X96,X97) ) ) )
          | ~ ! [X98: $int,X99: $int,X100: $int] :
                ( ( true_1 = 'System_String_Equals_System_String'(X98,X99,X100) )
              <=> ( true_1 = 'System_String_Equals_System_String_System_String'(X98,X99,X100) ) )
          | ~ ! [X101: $int,X102: $int] :
              ? [X103: $int] :
                ( ~ ( $less(X103,X102)
                    | $less(X103,X101)
                    | ~ ( ( X102 = X103 )
                        | ( X101 = X103 ) ) )
                & ( max(X101,X102) = X103 ) )
          | ~ ! [X104: $int,X105: $int] :
              ? [X106: $int] :
                ( ~ ( $less(X105,X106)
                    | $less(X104,X106)
                    | ~ ( ( X105 = X106 )
                        | ( X104 = X106 ) ) )
                & ( min(X104,X105) = X106 ) )
          | ~ ! [X107: $int,X108: $int] :
                ( ~ $less(X108,1)
               => ( shr(X107,X108) = x_1(shr(X107,$sum(X108,$uminus(1))),2) ) )
          | ~ ! [X109: $int] : ( shr(X109,0) = X109 )
          | ~ ! [X110: $int,X111: $int] :
              ? [X112: $int] :
                ( ( ~ ( $less(16,X111)
                      | $less(X111,0)
                      | ~ $less(X110,32768)
                      | $less(X110,0) )
                 => ~ ( $less(int_2147483647,X112)
                      | $less(X112,0) ) )
                & ( shl(X110,X111) = X112 ) )
          | ~ ! [X113: $int,X114: $int] :
                ( ~ $less(X114,1)
               => ( shl(X113,X114) = $product(shl(X113,$sum(X114,$uminus(1))),2) ) )
          | ~ ! [X115: $int] : ( shl(X115,0) = X115 )
          | ~ ! [X116: $int,X117: $int] :
              ? [X118: $int] :
                ( ( ~ ( $less(X117,0)
                      | $less(X116,0) )
                 => ~ ( $less($sum(X116,X117),X118)
                      | $less(X118,0) ) )
                & ( or_1(X116,X117) = X118 ) )
          | ~ ! [X119: $int,X120: $int] :
                ( ( ~ $less(X120,0)
                  | ~ $less(X119,0) )
               => ~ $less(and_1(X119,X120),0) )
          | ~ ! [X121: $int,X122: $int,X123: $int] :
                ( ~ ( ~ $less(X121,X122)
                    | ( x_2(X121,X123) != x_2(X122,X123) )
                    | $less(X123,2) )
               => ~ $less(X122,$sum(X121,X123)) )
          | ~ ! [X124: $int,X125: $int] :
              ? [X126: $int] :
                ( ( ~ ( $less(X125,0)
                      | $less(X126,0) )
                 => ( x_2(X124,X125) = x_2(X126,X125) ) )
                & ( $sum(X124,$uminus(X125)) = X126 ) )
          | ~ ! [X127: $int,X128: $int] :
                ( ~ ( $less(X128,0)
                    | $less(X127,0) )
               => ( x_2(X127,X128) = x_2($sum(X128,X127),X128) ) )
          | ~ ! [X129: $int,X130: $int] :
                ( ~ ( $less(X130,0)
                    | $less(X129,0) )
               => ( x_2(X129,X130) = x_2($sum(X129,X130),X130) ) )
          | ~ ! [X131: $int,X132: $int] :
              ? [X133: $int] :
                ( ( ~ ( ~ $less(X132,0)
                      | $less(0,X131) )
                 => ~ ( $less(0,X133)
                      | ~ $less(X132,X133) ) )
                & ( x_2(X131,X132) = X133 ) )
          | ~ ! [X134: $int,X135: $int] :
              ? [X136: $int] :
                ( ( ~ ( ~ $less(0,X135)
                      | $less(0,X134) )
                 => ~ ( $less(0,X136)
                      | ~ $less($sum(0,$uminus(X135)),X136) ) )
                & ( x_2(X134,X135) = X136 ) )
          | ~ ! [X137: $int,X138: $int] :
              ? [X139: $int] :
                ( ( ~ ( ~ $less(X138,0)
                      | $less(X137,0) )
                 => ~ ( ~ $less(X139,$sum(0,$uminus(X138)))
                      | $less(X139,0) ) )
                & ( x_2(X137,X138) = X139 ) )
          | ~ ! [X140: $int,X141: $int] :
              ? [X142: $int] :
                ( ( ~ ( ~ $less(0,X141)
                      | $less(X140,0) )
                 => ~ ( ~ $less(X142,X141)
                      | $less(X142,0) ) )
                & ( x_2(X140,X141) = X142 ) )
          | ~ ! [X143: $int,X144: $int] : ( x_2(X143,X144) = $sum(X143,$uminus($product(x_1(X143,X144),X144))) )
          | ~ ! [X145: $int,X146: $int,X147: $int] :
                ( ( true_1 != X145 )
               => ( 'IfThenElse'(X145,X146,X147) = X147 ) )
          | ~ ! [X148: $int,X149: $int,X150: $int] :
                ( ( true_1 = X148 )
               => ( 'IfThenElse'(X148,X149,X150) = X149 ) )
          | ~ ! [X151: $int,X152: $int,X153: $int] :
                ( ( true_1 = 'InRange'(X151,X153) )
               => ( 'IntToInt'(X151,X152,X153) = X151 ) )
          | ~ ! [X154: $int] :
                ( ( true_1 = 'InRange'(X154,'System_Char') )
              <=> ~ ( ~ $less(X154,65536)
                    | $less(X154,0) ) )
          | ~ ! [X155: $int] :
                ( ( true_1 = 'InRange'(X155,'System_UInt64') )
              <=> ~ ( $less(int_18446744073709551615,X155)
                    | $less(X155,0) ) )
          | ~ ! [X156: $int] :
                ( ( true_1 = 'InRange'(X156,'System_Int64') )
              <=> ~ ( $less(int_9223372036854775807,X156)
                    | $less(X156,int_m9223372036854775808) ) )
          | ~ ! [X157: $int] :
                ( ( true_1 = 'InRange'(X157,'System_UInt32') )
              <=> ~ ( $less(int_4294967295,X157)
                    | $less(X157,0) ) )
          | ~ ! [X158: $int] :
                ( ( true_1 = 'InRange'(X158,'System_Int32') )
              <=> ~ ( $less(int_2147483647,X158)
                    | $less(X158,int_m2147483648) ) )
          | ~ ! [X159: $int] :
                ( ( true_1 = 'InRange'(X159,'System_UInt16') )
              <=> ~ ( ~ $less(X159,65536)
                    | $less(X159,0) ) )
          | ~ ! [X160: $int] :
                ( ( true_1 = 'InRange'(X160,'System_Int16') )
              <=> ~ ( ~ $less(X160,32768)
                    | $less(X160,$sum(0,$uminus(32768))) ) )
          | ~ ! [X161: $int] :
                ( ( true_1 = 'InRange'(X161,'System_Byte') )
              <=> ~ ( ~ $less(X161,256)
                    | $less(X161,0) ) )
          | ~ ! [X162: $int] :
                ( ( true_1 = 'InRange'(X162,'System_SByte') )
              <=> ~ ( ~ $less(X162,128)
                    | $less(X162,$sum(0,$uminus(128))) ) )
          | ( $sum(int_m2147483648,1) != $sum(0,$uminus(int_2147483647)) )
          | ( $sum(int_m9223372036854775808,1) != $sum(0,$uminus(int_9223372036854775807)) )
          | ~ $less(int_9223372036854775807,int_18446744073709551615)
          | ~ $less(int_4294967295,int_9223372036854775807)
          | ~ $less(int_2147483647,int_4294967295)
          | ~ $less(100000,int_2147483647)
          | ~ $less(int_m2147483648,$sum(0,$uminus(100000)))
          | ~ $less(int_m9223372036854775808,int_m2147483648)
          | ( true_1 != 'IsValueType'('System_IntPtr') )
          | ( true_1 != 'IsValueType'('System_UIntPtr') )
          | ( true_1 != 'IsValueType'('System_Char') )
          | ( true_1 != 'IsValueType'('System_UInt64') )
          | ( true_1 != 'IsValueType'('System_Int64') )
          | ( true_1 != 'IsValueType'('System_UInt32') )
          | ( true_1 != 'IsValueType'('System_Int32') )
          | ( true_1 != 'IsValueType'('System_UInt16') )
          | ( true_1 != 'IsValueType'('System_Int16') )
          | ( true_1 != 'IsValueType'('System_Byte') )
          | ( true_1 != 'IsValueType'('System_SByte') )
          | ~ ! [X163: $int,X164: $int] :
                ( ( nullObject != 'BoxTester'(X163,X164) )
               => ( 'Box'('Unbox'(X163),X163) = X163 ) )
          | ~ ! [X165: $int,X166: $int] :
                ( ( 'UnboxedType'(X165) = X166 )
              <=> ( nullObject != 'BoxTester'(X165,X166) ) )
          | ~ ! [X167: $int,X168: $int] :
              ? [X169: $int] :
                ( ( ~ ( ( X168 != X169 )
                      | ( true_1 != x('UnboxedType'(X169),'System_Object') ) )
                 => ( X167 = X168 ) )
                & ( 'Box'(X167,X168) = X169 ) )
          | ~ ! [X170: $int] :
                ( ( true_1 = 'IsValueType'('UnboxedType'(X170)) )
               => ! [X171: $int,X172: $int] :
                  ? [X173: $int] :
                    ( ? [X174: $int] :
                        ( ( ( true_1 = 'IsHeap'(X171) )
                         => ~ ( ( select2(X171,X173,localinv) != X174 )
                              | ( select2(X171,X173,inv) != X174 ) ) )
                        & ( typeof(X173) = X174 ) )
                    & ( 'Box'(X172,X170) = X173 ) ) )
          | ~ ! [X175: $int,X176: $int] : ( 'Unbox'('Box'(X175,X176)) = X175 )
          | ~ ! [X177: $int,X178: $int,X179: $int,X180: $int] :
                ( ( true_1 != 'IsValueType'('UnboxedType'(X177)) )
               => ( 'BoxFunc'(X177,X178,X179,X180) = X177 ) )
          | ~ ! [X181: $int,X182: $int,X183: $int,X184: $int] :
              ? [X185: $int] :
                ( ~ ( ( 'UnboxedType'(X185) != X182 )
                    | ( 'Box'(X181,X185) != X185 ) )
                & ( 'BoxFunc'(X181,X182,X183,X184) = X185 ) )
          | ~ ! [X186: $int,X187: $int] :
              ? [X188: $int] :
                ( ? [X189: $int,X190: $int,X191: $int,X192: $int] :
                    ( ( ~ ( ( select2(X187,X192,localinv) = 'BaseClass'(X191) )
                          | ( true_1 != x(select2(X187,X192,inv),X191) )
                          | ( 'PeerGroupPlaceholder' = X191 )
                          | ( ~ true_1 = select2(X187,X186,allocated) )
                          | ( nullObject = X186 )
                          | ( true_1 != 'IsHeap'(X187) ) )
                     => ~ ( ~ ( ( select2(X187,X190,localinv) = 'BaseClass'(X189) )
                              | ( true_1 != x(select2(X187,X190,inv),X189) )
                              | ( 'PeerGroupPlaceholder' = X189 ) )
                          | ( ~ true_1 = select2(X187,X188,allocated) )
                          | ( nullObject = X188 ) ) )
                    & ( select2(X187,X186,ownerRef) = X192 )
                    & ( select2(X187,X186,ownerFrame) = X191 )
                    & ( select2(X187,X188,ownerRef) = X190 )
                    & ( select2(X187,X188,ownerFrame) = X189 ) )
                & ( select2(X187,X186,'FirstConsistentOwner') = X188 ) )
          | ~ ! [X193: $int,X194: $int,X195: $int] :
              ? [X196: $int,X197: $int] :
                ( ( ~ ( ( select2(X195,X197,localinv) = 'BaseClass'(X196) )
                      | ( true_1 != x(select2(X195,X197,inv),X196) )
                      | ( 'PeerGroupPlaceholder' = X196 )
                      | ( 'AsPureObject'(X193) != X193 )
                      | ( ~ true_1 = select2(X195,X193,allocated) )
                      | ( nullObject = X193 )
                      | ( true_1 != 'IsHeap'(X195) ) )
                 => ( select2(X195,X193,X194) = 'FieldDependsOnFCO'(X193,X194,select2(X195,select2(X195,X193,'FirstConsistentOwner'),exposeVersion)) ) )
                & ( select2(X195,X193,ownerRef) = X197 )
                & ( select2(X195,X193,ownerFrame) = X196 ) )
          | ~ ! [X198: $int,X199: $int] :
              ? [X200: $int,X201: $int,X202: $int] :
                ( ( ~ ( ( select2(X198,X202,localinv) = 'BaseClass'(X201) )
                      | ( true_1 != x(select2(X198,X202,inv),X201) )
                      | ( 'PeerGroupPlaceholder' = X201 )
                      | ( true_1 != 'IsHeap'(X198) ) )
                 => ~ ( ( select2(X198,X199,localinv) != X200 )
                      | ( select2(X198,X199,inv) != X200 ) ) )
                & ( select2(X198,X199,ownerRef) = X202 )
                & ( select2(X198,X199,ownerFrame) = X201 )
                & ( typeof(X199) = X200 ) )
          | ~ ! [X203: $int,X204: $int,X205: $int,X206: $int] :
              ? [X207: $int] :
                ( ? [X208: $int] :
                    ( ( ~ ( ( nullObject = X207 )
                          | ( true_1 != 'IsHeap'(X203) ) )
                     => ~ ( ( select2(X203,X204,ownerFrame) != select2(X203,X208,ownerFrame) )
                          | ( select2(X203,X204,ownerRef) != select2(X203,X208,ownerRef) ) ) )
                    & ( 'ElementProxy'(X207,X206) = X208 ) )
                & ( select2(X203,X204,'AsElementsPeerField'(X205,X206)) = X207 ) )
          | ~ ! [X209: $int,X210: $int,X211: $int,X212: $int,X213: $int] :
              ? [X214: $int] :
                ( ? [X215: $int] :
                    ( ( ~ ( ( nullObject = X214 )
                          | ( true_1 != 'IsHeap'(X209) ) )
                     => ~ ( ( select2(X209,X215,ownerFrame) != X212 )
                          | ( select2(X209,X215,ownerRef) != X210 ) ) )
                    & ( 'ElementProxy'(X214,X213) = X215 ) )
                & ( select2(X209,X210,'AsElementsRepField'(X211,X212,X213)) = X214 ) )
          | ~ ! [X216: $int,X217: $int,X218: $int] :
              ? [X219: $int] :
                ( ( ~ ( ( nullObject = X219 )
                      | ( true_1 != 'IsHeap'(X216) ) )
                 => ~ ( ( select2(X216,X217,ownerFrame) != select2(X216,X219,ownerFrame) )
                      | ( select2(X216,X217,ownerRef) != select2(X216,X219,ownerRef) ) ) )
                & ( select2(X216,X217,'AsPeerField'(X218)) = X219 ) )
          | ~ ! [X220: $int,X221: $int,X222: $int,X223: $int] :
              ? [X224: $int] :
                ( ( ~ ( ( nullObject = X224 )
                      | ( true_1 != 'IsHeap'(X220) ) )
                 => ~ ( ( select2(X220,X224,ownerFrame) != X223 )
                      | ( select2(X220,X224,ownerRef) != X221 ) ) )
                & ( select2(X220,X221,'AsRepField'(X222,X223)) = X224 ) )
          | ~ ! [X225: $int] : ~ $less('StringLength'(X225),0)
          | ~ ! [X226: $int,X227: $int] :
                ( ~ ( ( true_1 != x(typeof(X226),'AsImmutable'(X227)) )
                    | ( 'BeingConstructed' = X226 )
                    | ( nullObject = X226 ) )
               => ! [X228: $int] :
                  ? [X229: $int] :
                    ( ( ( true_1 = 'IsHeap'(X228) )
                     => ~ ( ~ ! [X230: $int] :
                                ( ( 'AsOwner'(X226,select2(X228,X230,ownerRef)) = X226 )
                               => ( ( 'PeerGroupPlaceholder' != select2(X228,X230,ownerFrame) )
                                  | ( X226 = X230 ) ) )
                          | ( 'AsOwner'(X226,select2(X228,X226,ownerRef)) != X226 )
                          | ( 'PeerGroupPlaceholder' != select2(X228,X226,ownerFrame) )
                          | ( select2(X228,X226,localinv) != X229 )
                          | ( select2(X228,X226,inv) != X229 ) ) )
                    & ( typeof(X226) = X229 ) ) )
          | ~ ! [X231: $int,X232: $int] :
                ( ( true_1 = x(X232,'AsMutable'(X231)) )
               => ~ ( ( 'AsMutable'(X232) != X232 )
                    | ( true_1 = 'IsImmutable'(X232) ) ) )
          | ~ ! [X233: $int,X234: $int] :
                ( ( true_1 = x(X234,'AsImmutable'(X233)) )
               => ~ ( ( 'AsImmutable'(X234) != X234 )
                    | ( true_1 != 'IsImmutable'(X234) ) ) )
          | ( true_1 = 'IsImmutable'('System_Object') )
          | ~ ! [X235: $int,X236: $int,X237: $int] :
              ? [X238: $int,X239: $int] :
                ( ( ~ ( ( true_1 != x('UnboxedType'(X239),X238) )
                      | ( X237 != X239 )
                      | ( X235 != X238 ) )
                 => ( true_1 = x(typeof(X237),X235) ) )
                & ( 'Box'(X236,X237) = X239 )
                & ( 'AsInterface'(X235) = X238 ) )
          | ~ ! [X240: $int] : ( true_1 != 'IsMemberlessType'(typeof(X240)) )
          | ~ ! [X241: $int,X242: $int,X243: $int,X244: $int] :
                ( ( true_1 = 'IsHeap'(X241) )
               => ( true_1 = 'InRange'(select2(X241,X242,'AsRangeField'(X243,X244)),X244) ) )
          | ~ ! [X245: $int,X246: $int,X247: $int,X248: $int] :
                ( ~ ( ~ ( ( true_1 = select2(X245,'BeingConstructed','NonNullFieldsAreInitialized') )
                        | ( 'BeingConstructed' != X246 ) )
                    | ( nullObject = X246 )
                    | ( true_1 != 'IsHeap'(X245) ) )
               => ( nullObject != select2(X245,X246,'AsNonNullRefField'(X247,X248)) ) )
          | ~ ! [X249: $int,X250: $int,X251: $int,X252: $int] :
                ( ( true_1 = 'IsHeap'(X249) )
               => ( true_1 = 'Is'(select2(X249,X250,'AsRefField'(X251,X252)),X252) ) )
          | ~ ! [X253: $int,X254: $int] :
                ( ( 'AsNonNullRefField'(X253,X254) = X253 )
               => ( 'AsRefField'(X253,X254) = X253 ) )
          | ( 'System_Object' != 'DeclType'('NonNullFieldsAreInitialized') )
          | ~ ! [X255: $int,X256: $int] :
                ( ( true_1 = 'IsHeap'(X255) )
               => ( true_1 = select2(X255,'ClassRepr'(X256),allocated) ) )
          | ~ ! [X257: $int,X258: $int] :
                ( ( true_1 = 'IsAllocated'(X257,X258) )
               => ( true_1 = select2(X257,X258,allocated) ) )
          | ~ ! [X259: $int,X260: $int,X261: $int] :
                ( ( true_1 = 'IsAllocated'(X259,X260) )
               => ( true_1 = 'IsAllocated'(X259,'ValueArrayGet'(X260,X261)) ) )
          | ~ ! [X262: $int,X263: $int,X264: $int] :
                ( ( true_1 = 'IsAllocated'(X262,X263) )
               => ( true_1 = 'IsAllocated'(X262,'RefArrayGet'(X263,X264)) ) )
          | ~ ! [X265: $int,X266: $int,X267: $int] :
                ( ( true_1 = 'IsAllocated'(X265,X266) )
               => ( true_1 = 'IsAllocated'(X265,'StructGet'(X266,X267)) ) )
          | ~ ! [X268: $int,X269: $int,X270: $int] :
                ( ~ ( ( true_1 != select2(X268,X269,allocated) )
                    | ( true_1 != 'IsHeap'(X268) ) )
               => ( true_1 = select2(X268,select2(X268,X269,X270),allocated) ) )
          | ~ ! [X271: $int,X272: $int,X273: $int] :
                ( ~ ( ( true_1 != select2(X271,X272,allocated) )
                    | ( true_1 != 'IsHeap'(X271) ) )
               => ( true_1 = 'IsAllocated'(X271,select2(X271,X272,X273)) ) )
          | ~ ! [X274: $int,X275: $int] :
              ? [X276: $int] :
                ( ( ~ ( ( true_1 != x(X276,'System_Array') )
                      | ( nullObject = X275 )
                      | ( true_1 != 'IsHeap'(X274) ) )
                 => ~ ( ( select2(X274,X275,localinv) != X276 )
                      | ( select2(X274,X275,inv) != X276 ) ) )
                & ( typeof(X275) = X276 ) )
          | ~ ! [X277: $int,X278: $int] :
                ( ( true_1 != 'Is'(X277,X278) )
               => ( nullObject = 'As'(X277,X278) ) )
          | ~ ! [X279: $int,X280: $int] :
                ( ( true_1 = 'Is'(X279,X280) )
               => ( 'As'(X279,X280) = X279 ) )
          | ~ ! [X281: $int,X282: $int] :
                ( ( true_1 = 'IsNotNull'(X281,X282) )
              <=> ~ ( ( true_1 != 'Is'(X281,X282) )
                    | ( nullObject = X281 ) ) )
          | ~ ! [X283: $int,X284: $int] :
                ( ( true_1 = 'Is'(X283,X284) )
              <=> ( ( true_1 = x(typeof(X283),X284) )
                  | ( nullObject = X283 ) ) )
          | ~ ! [X285: $int] : ( 'TypeName'('TypeObject'(X285)) = X285 )
          | ~ ! [X286: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X286),'System_Type') )
          | ( true_1 != x('System_Type','System_Object') )
          | ( true_1 != 'IsValueType'('System_Boolean') )
          | ~ ! [X287: $int] :
                ( ( true_1 = 'IsValueType'(X287) )
               => ~ ( ~ ! [X288: $int] :
                          ( ( true_1 = x(X288,X287) )
                         => ( X287 = X288 ) )
                    | ~ ! [X289: $int] :
                          ( ( true_1 = x(X287,X289) )
                         => ( X287 = X289 ) ) ) )
          | ~ ! [X290: $int,X291: $int,X292: $int] :
                ( ( true_1 = x(X292,'AsDirectSubClass'(X291,X290)) )
               => ( 'OneClassDown'(X292,X290) = X291 ) )
          | ~ ! [X293: $int] :
              ? [X294: $int] :
                ( ~ ( ~ ( ( 'System_Object' != X293 )
                       => ( X293 != X294 ) )
                    | ( true_1 != x(X293,X294) ) )
                & ( 'BaseClass'(X293) = X294 ) )
          | ~ ! [X295: $int,X296: $int,X297: $int,X298: $int] :
                ( ( X296 != X297 )
               => ( 'StructGet'('StructSet'(X295,X296,X298),X297) = 'StructGet'(X295,X297) ) )
          | ~ ! [X299: $int,X300: $int,X301: $int] : ( 'StructGet'('StructSet'(X299,X300,X301),X300) = X301 )
          | ~ ! [X302: $int,X303: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X302,X303)) )
          | ~ ! [X304: $int,X305: $int] : ( 'System_Object' = typeof('ElementProxy'(X304,X305)) )
          | ~ ! [X306: $int,X307: $int] :
                ( ~ ( ( true_1 != x(typeof(X306),'System_Array') )
                    | ( true_1 != 'IsAllocated'(X307,X306) )
                    | ( true_1 != 'IsHeap'(X307) ) )
               => ( true_1 = 'IsAllocated'(X307,'ElementProxy'(X306,$sum(0,$uminus(1)))) ) )
          | ~ ! [X308: $int,X309: $int,X310: $int] :
              ? [X311: $int,X312: $int] :
                ( ( ~ ( ( true_1 != x(typeof(X308),'System_Array') )
                      | ( true_1 != 'IsHeap'(X310) ) )
                 => ( ~ ( ( select2(X310,X312,ownerFrame) != select2(X310,X311,ownerFrame) )
                        | ( select2(X310,X312,ownerRef) != select2(X310,X311,ownerRef) ) )
                    | ( true_1 = 'IsImmutable'(typeof(X312)) )
                    | ( nullObject = X312 ) ) )
                & ( 'RefArrayGet'(select2(X310,X308,elements),X309) = X312 )
                & ( 'ElementProxy'(X308,$sum(0,$uminus(1))) = X311 ) )
          | ~ ! [X313: $int,X314: $int,X315: $int] :
              ? [X316: $int] :
                ( ( ( true_1 = x(X316,X315) )
                 => ( ( X315 = X316 )
                    | ( true_1 = x('System_Array',X315) ) ) )
                & ( 'IntArray'(X313,X314) = X316 ) )
          | ~ ! [X317: $int,X318: $int,X319: $int] :
              ? [X320: $int] :
                ( ( ( true_1 = x(X320,X319) )
                 => ( ( X319 = X320 )
                    | ( true_1 = x('System_Array',X319) ) ) )
                & ( 'ValueArray'(X317,X318) = X320 ) )
          | ~ ! [X321: $int,X322: $int,X323: $int] :
              ? [X324: $int] :
                ( ( ( true_1 = x('NonNullRefArray'(X321,X322),X323) )
                 => ( ~ ( ( true_1 != x(X321,X324) )
                        | ( 'NonNullRefArray'(X324,X322) != X323 ) )
                    | ( true_1 = x('System_Array',X323) ) ) )
                & ( 'ElementType'(X323) = X324 ) )
          | ~ ! [X325: $int,X326: $int,X327: $int] :
              ? [X328: $int] :
                ( ( ( true_1 = x('RefArray'(X325,X326),X327) )
                 => ( ~ ( ( true_1 != x(X325,X328) )
                        | ( 'RefArray'(X328,X326) != X327 ) )
                    | ( true_1 = x('System_Array',X327) ) ) )
                & ( 'ElementType'(X327) = X328 ) )
          | ~ ! [X329: $int,X330: $int,X331: $int] :
              ? [X332: $int] :
                ( ( ( true_1 = x(X331,X332) )
                 => ( X331 = X332 ) )
                & ( 'IntArray'(X329,X330) = X332 ) )
          | ~ ! [X333: $int,X334: $int,X335: $int] :
              ? [X336: $int] :
                ( ( ( true_1 = x(X335,X336) )
                 => ( X335 = X336 ) )
                & ( 'ValueArray'(X333,X334) = X336 ) )
          | ~ ! [X337: $int,X338: $int,X339: $int] :
              ? [X340: $int] :
                ( ( ( true_1 = x(X339,'NonNullRefArray'(X337,X338)) )
                 => ~ ( ( true_1 != x(X340,X337) )
                      | ( 'NonNullRefArray'(X340,X338) != X339 )
                      | ( X337 = X339 ) ) )
                & ( 'ElementType'(X339) = X340 ) )
          | ~ ! [X341: $int,X342: $int,X343: $int] :
              ? [X344: $int] :
                ( ( ( true_1 = x(X343,'RefArray'(X341,X342)) )
                 => ~ ( ( true_1 != x(X344,X341) )
                      | ( 'RefArray'(X344,X342) != X343 )
                      | ( X341 = X343 ) ) )
                & ( 'ElementType'(X343) = X344 ) )
          | ~ ! [X345: $int,X346: $int] : ( 'ElementType'('NonNullRefArray'(X345,X346)) = X345 )
          | ~ ! [X347: $int,X348: $int] : ( 'ElementType'('RefArray'(X347,X348)) = X347 )
          | ~ ! [X349: $int,X350: $int] : ( 'ElementType'('IntArray'(X349,X350)) = X349 )
          | ~ ! [X351: $int,X352: $int] : ( 'ElementType'('ValueArray'(X351,X352)) = X351 )
          | ~ ! [X353: $int,X354: $int,X355: $int] :
                ( ( true_1 = x(X354,X353) )
               => ( true_1 = x('NonNullRefArray'(X354,X355),'NonNullRefArray'(X353,X355)) ) )
          | ~ ! [X356: $int,X357: $int,X358: $int] :
                ( ( true_1 = x(X357,X356) )
               => ( true_1 = x('RefArray'(X357,X358),'RefArray'(X356,X358)) ) )
          | ~ ! [X359: $int,X360: $int,X361: $int] :
              ? [X362: $int] :
                ( ( ( true_1 = 'NonNullRefArrayRaw'(X359,X360,X361) )
                 => ~ ( ( true_1 != x(X360,'ElementType'(X362)) )
                      | ( 'Rank'(X359) != X361 )
                      | ( true_1 != x(X362,'System_Array') ) ) )
                & ( typeof(X359) = X362 ) )
          | ~ ! [X363: $int,X364: $int] :
              ? [X365: $int] :
                ( ~ ( ( true_1 != x(X365,'System_Array') )
                    | ( true_1 != x(X365,X365) ) )
                & ( 'NonNullRefArray'(X363,X364) = X365 ) )
          | ~ ! [X366: $int,X367: $int] :
              ? [X368: $int] :
                ( ~ ( ( true_1 != x(X368,'System_Array') )
                    | ( true_1 != x(X368,X368) ) )
                & ( 'RefArray'(X366,X367) = X368 ) )
          | ~ ! [X369: $int,X370: $int] :
              ? [X371: $int] :
                ( ~ ( ( true_1 != x(X371,'System_Array') )
                    | ( true_1 != x(X371,X371) ) )
                & ( 'IntArray'(X369,X370) = X371 ) )
          | ~ ! [X372: $int,X373: $int] :
              ? [X374: $int] :
                ( ~ ( ( true_1 != x(X374,'System_Array') )
                    | ( true_1 != x(X374,X374) ) )
                & ( 'ValueArray'(X372,X373) = X374 ) )
          | ( true_1 != x('System_Array','System_Object') )
          | ~ ! [X375: $int,X376: $int,X377: $int] :
                ( ( true_1 = x(X375,'NonNullRefArray'(X376,X377)) )
               => ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X375) ) )
          | ~ ! [X378: $int,X379: $int,X380: $int] :
                ( ( true_1 = x(X378,'RefArray'(X379,X380)) )
               => ( 'ArrayCategoryRef' = 'ArrayCategory'(X378) ) )
          | ~ ! [X381: $int,X382: $int,X383: $int] :
                ( ( true_1 = x(X381,'IntArray'(X382,X383)) )
               => ( 'ArrayCategoryInt' = 'ArrayCategory'(X381) ) )
          | ~ ! [X384: $int,X385: $int,X386: $int] :
                ( ( true_1 = x(X384,'ValueArray'(X385,X386)) )
               => ( 'ArrayCategoryValue' = 'ArrayCategory'(X384) ) )
          | ~ ! [X387: $int,X388: $int] : ( 'UBound'(X387,X388) = $sum('DimLength'(X387,X388),$uminus(1)) )
          | ~ ! [X389: $int,X390: $int] : ( 0 = 'LBound'(X389,X390) )
          | ~ ! [X391: $int] :
                ( ( 1 = 'Rank'(X391) )
               => ( 'Length'(X391) = 'DimLength'(X391,0) ) )
          | ~ ! [X392: $int,X393: $int] : ~ $less('DimLength'(X392,X393),0)
          | ~ ! [X394: $int] :
              ? [X395: $int] :
                ( ~ ( $less(int_2147483647,X395)
                    | $less(X395,0) )
                & ( 'Length'(X394) = X395 ) )
          | ~ ! [X396: $int,X397: $int,X398: $int] :
                ( ~ ( ( true_1 != x(typeof(X396),'IntArray'(X397,X398)) )
                    | ( nullObject = X396 ) )
               => ( 'Rank'(X396) = X398 ) )
          | ~ ! [X399: $int,X400: $int,X401: $int] :
                ( ~ ( ( true_1 != x(typeof(X399),'ValueArray'(X400,X401)) )
                    | ( nullObject = X399 ) )
               => ( 'Rank'(X399) = X401 ) )
          | ~ ! [X402: $int,X403: $int,X404: $int] :
                ( ~ ( ( true_1 != x(typeof(X402),'NonNullRefArray'(X403,X404)) )
                    | ( nullObject = X402 ) )
               => ( 'Rank'(X402) = X404 ) )
          | ~ ! [X405: $int,X406: $int,X407: $int] :
                ( ~ ( ( true_1 != x(typeof(X405),'RefArray'(X406,X407)) )
                    | ( nullObject = X405 ) )
               => ( 'Rank'(X405) = X407 ) )
          | ~ ! [X408: $int] : ~ $less('Rank'(X408),1)
          | ~ ! [X409: $int,X410: $int,X411: $int,X412: $int,X413: $int] :
                ( ~ ( ( true_1 != x(typeof(X409),'NonNullRefArray'(X410,X412)) )
                    | ( true_1 != 'IsHeap'(X413) ) )
               => ( nullObject != 'RefArrayGet'(select2(X413,X409,elements),X411) ) )
          | ~ ! [X414: $int,X415: $int,X416: $int] :
              ? [X417: $int] :
                ( ( ~ ( ( nullObject = X417 )
                      | ( true_1 != 'IsHeap'(X416) ) )
                 => ( true_1 = x(typeof(X417),'ElementType'(typeof(X414))) ) )
                & ( 'RefArrayGet'(select2(X416,X414,elements),X415) = X417 ) )
          | ~ ! [X418: $int,X419: $int,X420: $int] :
                ( ( true_1 = 'IsHeap'(X420) )
               => ( true_1 = 'InRange'('IntArrayGet'(select2(X420,X418,elements),X419),'ElementType'(typeof(X418))) ) )
          | ~ ! [X421: $int,X422: $int,X423: $int,X424: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X421,X422,X423,X424)) = X424 )
          | ~ ! [X425: $int,X426: $int,X427: $int,X428: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X425,X426,X427,X428)) = X427 )
          | ~ ! [X429: $int,X430: $int,X431: $int,X432: $int] :
                ( ( X430 != X431 )
               => ( 'RefArrayGet'('RefArraySet'(X429,X430,X432),X431) = 'RefArrayGet'(X429,X431) ) )
          | ~ ! [X433: $int,X434: $int,X435: $int] : ( 'RefArrayGet'('RefArraySet'(X433,X434,X435),X434) = X435 )
          | ~ ! [X436: $int,X437: $int,X438: $int,X439: $int] :
                ( ( X437 != X438 )
               => ( 'IntArrayGet'('IntArraySet'(X436,X437,X439),X438) = 'IntArrayGet'(X436,X438) ) )
          | ~ ! [X440: $int,X441: $int,X442: $int] : ( 'IntArrayGet'('IntArraySet'(X440,X441,X442),X441) = X442 )
          | ~ ! [X443: $int,X444: $int,X445: $int,X446: $int] :
                ( ( X444 != X445 )
               => ( 'ValueArrayGet'('ValueArraySet'(X443,X444,X446),X445) = 'ValueArrayGet'(X443,X445) ) )
          | ~ ! [X447: $int,X448: $int,X449: $int] : ( 'ValueArrayGet'('ValueArraySet'(X447,X448,X449),X448) = X449 )
          | ( true_1 != 'IncludedInModifiesStar'(elements) )
          | ( true_1 != 'IncludedInModifiesStar'(exposeVersion) )
          | ( true_1 = 'IncludedInModifiesStar'(ownerFrame) )
          | ( true_1 = 'IncludedInModifiesStar'(ownerRef) )
          | ( true_1 = 'IsStaticField'(exposeVersion) )
          | ( true_1 = 'IsStaticField'(localinv) )
          | ( true_1 = 'IsStaticField'(inv) )
          | ( true_1 = 'IsStaticField'(elements) )
          | ( true_1 = 'IsStaticField'(allocated) )
          | ( true_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
          | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
          | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
          | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
          | ( true_1 = 'IncludeInMainFrameCondition'(localinv) )
          | ( true_1 = 'IncludeInMainFrameCondition'(inv) )
          | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
          | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
          | ~ ! [X450: $int,X451: $int] :
                ( ( true_1 = 'IsHeap'(X451) )
               => ( 'PeerGroupPlaceholder' = select2(X451,'ClassRepr'(X450),ownerFrame) ) )
          | ~ ! [X452: $int] : ( nullObject != 'ClassRepr'(X452) )
          | ~ ! [X453: $int] : ( true_1 != x(typeof('ClassRepr'(X453)),'System_Object') )
          | ~ ! [X454: $int] : ( 'ClassReprInv'('ClassRepr'(X454)) = X454 )
          | ( 'System_Object' != 'DeclType'(exposeVersion) )
          | ( 'System_Object' != 'DeclType'(elements) )
          | ~ ( ( stringLiteral10 != stringLiteral11 )
              & ( stringLiteral9 != stringLiteral11 )
              & ( stringLiteral9 != stringLiteral10 )
              & ( stringLiteral8 != stringLiteral11 )
              & ( stringLiteral8 != stringLiteral10 )
              & ( stringLiteral8 != stringLiteral9 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral11 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral10 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral9 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral8 )
              & ( 'System_Collections_IList' != stringLiteral11 )
              & ( 'System_Collections_IList' != stringLiteral10 )
              & ( 'System_Collections_IList' != stringLiteral9 )
              & ( 'System_Collections_IList' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
              & ( 'System_IComparable_1___System_String' != stringLiteral11 )
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              & ( exposeVersion != 'BoundedStack_elems' )
              & ( exposeVersion != 'BoundedStack_size' )
              & ( exposeVersion != 'BoundedStack_max' )
              & ( exposeVersion != 'System_IntPtr' )
              & ( exposeVersion != 'System_UIntPtr' )
              & ( exposeVersion != 'System_Char' )
              & ( exposeVersion != 'System_UInt64' )
              & ( exposeVersion != 'System_Int64' )
              & ( exposeVersion != 'System_UInt32' )
              & ( exposeVersion != 'System_Int32' )
              & ( exposeVersion != 'System_UInt16' )
              & ( exposeVersion != 'System_Int16' )
              & ( exposeVersion != 'System_Byte' )
              & ( exposeVersion != 'System_SByte' )
              & ( exposeVersion != 'FirstConsistentOwner' )
              & ( 'System_String' != exposeVersion )
              & ( exposeVersion != 'NonNullFieldsAreInitialized' )
              & ( 'System_Type' != exposeVersion )
              & ( exposeVersion != 'System_Object' )
              & ( exposeVersion != 'System_Boolean' )
              & ( 'System_Array' != exposeVersion )
              & ( exposeVersion != 'ArrayCategoryNonNullRef' )
              & ( exposeVersion != 'ArrayCategoryRef' )
              & ( exposeVersion != 'ArrayCategoryInt' )
              & ( exposeVersion != 'ArrayCategoryValue' )
              & ( exposeVersion != 'PeerGroupPlaceholder' )
              & ( exposeVersion != ownerFrame )
              & ( exposeVersion != ownerRef )
              & ( exposeVersion != 'SharingMode_LockProtected' )
              & ( exposeVersion != 'SharingMode_Unshared' )
              & ( exposeVersion != sharingMode )
              & ( localinv != stringLiteral11 )
              & ( localinv != stringLiteral10 )
              & ( localinv != stringLiteral9 )
              & ( localinv != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
              & ( localinv != 'System_Collections_IList' )
              & ( localinv != 'System_IComparable_1___System_String' )
              & ( localinv != 'System_Runtime_InteropServices__Type' )
              & ( localinv != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != localinv )
              & ( localinv != 'System_Runtime_Serialization_ISerializable' )
              & ( localinv != 'System_Reflection_IReflect' )
              & ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_GuardException' != localinv )
              & ( localinv != 'System_Runtime_InteropServices__Exception' )
              & ( localinv != 'System_Reflection_ICustomAttributeProvider' )
              & ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
              & ( localinv != 'System_Collections_IEnumerable' )
              & ( 'System_Reflection_MemberInfo' != localinv )
              & ( localinv != 'System_IConvertible' )
              & ( localinv != 'Microsoft_Contracts_ICheckedException' )
              & ( localinv != 'System_ICloneable' )
              & ( localinv != 'System_Collections_ICollection' )
              & ( localinv != 'System_IComparable' )
              & ( 'System_Exception' != localinv )
              & ( localinv != 'BoundedStack_elems' )
              & ( localinv != 'BoundedStack_size' )
              & ( localinv != 'BoundedStack_max' )
              & ( localinv != 'System_IntPtr' )
              & ( localinv != 'System_UIntPtr' )
              & ( localinv != 'System_Char' )
              & ( localinv != 'System_UInt64' )
              & ( localinv != 'System_Int64' )
              & ( localinv != 'System_UInt32' )
              & ( localinv != 'System_Int32' )
              & ( localinv != 'System_UInt16' )
              & ( localinv != 'System_Int16' )
              & ( localinv != 'System_Byte' )
              & ( localinv != 'System_SByte' )
              & ( localinv != 'FirstConsistentOwner' )
              & ( 'System_String' != localinv )
              & ( localinv != 'NonNullFieldsAreInitialized' )
              & ( 'System_Type' != localinv )
              & ( localinv != 'System_Object' )
              & ( localinv != 'System_Boolean' )
              & ( 'System_Array' != localinv )
              & ( localinv != 'ArrayCategoryNonNullRef' )
              & ( localinv != 'ArrayCategoryRef' )
              & ( localinv != 'ArrayCategoryInt' )
              & ( localinv != 'ArrayCategoryValue' )
              & ( localinv != 'PeerGroupPlaceholder' )
              & ( localinv != ownerFrame )
              & ( localinv != ownerRef )
              & ( localinv != 'SharingMode_LockProtected' )
              & ( localinv != 'SharingMode_Unshared' )
              & ( localinv != sharingMode )
              & ( localinv != exposeVersion )
              & ( inv != stringLiteral11 )
              & ( inv != stringLiteral10 )
              & ( inv != stringLiteral9 )
              & ( inv != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != inv )
              & ( inv != 'System_Collections_IList' )
              & ( inv != 'System_IComparable_1___System_String' )
              & ( inv != 'System_Runtime_InteropServices__Type' )
              & ( inv != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != inv )
              & ( inv != 'System_Runtime_Serialization_ISerializable' )
              & ( inv != 'System_Reflection_IReflect' )
              & ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_GuardException' != inv )
              & ( inv != 'System_Runtime_InteropServices__Exception' )
              & ( inv != 'System_Reflection_ICustomAttributeProvider' )
              & ( inv != 'System_Runtime_InteropServices__MemberInfo' )
              & ( inv != 'System_Collections_IEnumerable' )
              & ( 'System_Reflection_MemberInfo' != inv )
              & ( inv != 'System_IConvertible' )
              & ( inv != 'Microsoft_Contracts_ICheckedException' )
              & ( inv != 'System_ICloneable' )
              & ( inv != 'System_Collections_ICollection' )
              & ( inv != 'System_IComparable' )
              & ( 'System_Exception' != inv )
              & ( inv != 'BoundedStack_elems' )
              & ( inv != 'BoundedStack_size' )
              & ( inv != 'BoundedStack_max' )
              & ( inv != 'System_IntPtr' )
              & ( inv != 'System_UIntPtr' )
              & ( inv != 'System_Char' )
              & ( inv != 'System_UInt64' )
              & ( inv != 'System_Int64' )
              & ( inv != 'System_UInt32' )
              & ( inv != 'System_Int32' )
              & ( inv != 'System_UInt16' )
              & ( inv != 'System_Int16' )
              & ( inv != 'System_Byte' )
              & ( inv != 'System_SByte' )
              & ( inv != 'FirstConsistentOwner' )
              & ( 'System_String' != inv )
              & ( inv != 'NonNullFieldsAreInitialized' )
              & ( 'System_Type' != inv )
              & ( inv != 'System_Object' )
              & ( inv != 'System_Boolean' )
              & ( 'System_Array' != inv )
              & ( inv != 'ArrayCategoryNonNullRef' )
              & ( inv != 'ArrayCategoryRef' )
              & ( inv != 'ArrayCategoryInt' )
              & ( inv != 'ArrayCategoryValue' )
              & ( inv != 'PeerGroupPlaceholder' )
              & ( inv != ownerFrame )
              & ( inv != ownerRef )
              & ( inv != 'SharingMode_LockProtected' )
              & ( inv != 'SharingMode_Unshared' )
              & ( inv != sharingMode )
              & ( inv != exposeVersion )
              & ( inv != localinv )
              & ( elements != stringLiteral11 )
              & ( elements != stringLiteral10 )
              & ( elements != stringLiteral9 )
              & ( elements != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
              & ( elements != 'System_Collections_IList' )
              & ( elements != 'System_IComparable_1___System_String' )
              & ( elements != 'System_Runtime_InteropServices__Type' )
              & ( elements != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != elements )
              & ( elements != 'System_Runtime_Serialization_ISerializable' )
              & ( elements != 'System_Reflection_IReflect' )
              & ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_GuardException' != elements )
              & ( elements != 'System_Runtime_InteropServices__Exception' )
              & ( elements != 'System_Reflection_ICustomAttributeProvider' )
              & ( elements != 'System_Runtime_InteropServices__MemberInfo' )
              & ( elements != 'System_Collections_IEnumerable' )
              & ( 'System_Reflection_MemberInfo' != elements )
              & ( elements != 'System_IConvertible' )
              & ( elements != 'Microsoft_Contracts_ICheckedException' )
              & ( elements != 'System_ICloneable' )
              & ( elements != 'System_Collections_ICollection' )
              & ( elements != 'System_IComparable' )
              & ( 'System_Exception' != elements )
              & ( elements != 'BoundedStack_elems' )
              & ( elements != 'BoundedStack_size' )
              & ( elements != 'BoundedStack_max' )
              & ( elements != 'System_IntPtr' )
              & ( elements != 'System_UIntPtr' )
              & ( elements != 'System_Char' )
              & ( elements != 'System_UInt64' )
              & ( elements != 'System_Int64' )
              & ( elements != 'System_UInt32' )
              & ( elements != 'System_Int32' )
              & ( elements != 'System_UInt16' )
              & ( elements != 'System_Int16' )
              & ( elements != 'System_Byte' )
              & ( elements != 'System_SByte' )
              & ( elements != 'FirstConsistentOwner' )
              & ( 'System_String' != elements )
              & ( elements != 'NonNullFieldsAreInitialized' )
              & ( 'System_Type' != elements )
              & ( elements != 'System_Object' )
              & ( elements != 'System_Boolean' )
              & ( 'System_Array' != elements )
              & ( elements != 'ArrayCategoryNonNullRef' )
              & ( elements != 'ArrayCategoryRef' )
              & ( elements != 'ArrayCategoryInt' )
              & ( elements != 'ArrayCategoryValue' )
              & ( elements != 'PeerGroupPlaceholder' )
              & ( elements != ownerFrame )
              & ( elements != ownerRef )
              & ( elements != 'SharingMode_LockProtected' )
              & ( elements != 'SharingMode_Unshared' )
              & ( elements != sharingMode )
              & ( elements != exposeVersion )
              & ( elements != localinv )
              & ( elements != inv )
              & ( allocated != stringLiteral11 )
              & ( allocated != stringLiteral10 )
              & ( allocated != stringLiteral9 )
              & ( allocated != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != allocated )
              & ( allocated != 'System_Collections_IList' )
              & ( allocated != 'System_IComparable_1___System_String' )
              & ( allocated != 'System_Runtime_InteropServices__Type' )
              & ( allocated != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != allocated )
              & ( allocated != 'System_Runtime_Serialization_ISerializable' )
              & ( allocated != 'System_Reflection_IReflect' )
              & ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_GuardException' != allocated )
              & ( allocated != 'System_Runtime_InteropServices__Exception' )
              & ( allocated != 'System_Reflection_ICustomAttributeProvider' )
              & ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
              & ( allocated != 'System_Collections_IEnumerable' )
              & ( 'System_Reflection_MemberInfo' != allocated )
              & ( allocated != 'System_IConvertible' )
              & ( allocated != 'Microsoft_Contracts_ICheckedException' )
              & ( allocated != 'System_ICloneable' )
              & ( allocated != 'System_Collections_ICollection' )
              & ( allocated != 'System_IComparable' )
              & ( 'System_Exception' != allocated )
              & ( allocated != 'BoundedStack_elems' )
              & ( allocated != 'BoundedStack_size' )
              & ( allocated != 'BoundedStack_max' )
              & ( allocated != 'System_IntPtr' )
              & ( allocated != 'System_UIntPtr' )
              & ( allocated != 'System_Char' )
              & ( allocated != 'System_UInt64' )
              & ( allocated != 'System_Int64' )
              & ( allocated != 'System_UInt32' )
              & ( allocated != 'System_Int32' )
              & ( allocated != 'System_UInt16' )
              & ( allocated != 'System_Int16' )
              & ( allocated != 'System_Byte' )
              & ( allocated != 'System_SByte' )
              & ( allocated != 'FirstConsistentOwner' )
              & ( 'System_String' != allocated )
              & ( allocated != 'NonNullFieldsAreInitialized' )
              & ( 'System_Type' != allocated )
              & ( allocated != 'System_Object' )
              & ( allocated != 'System_Boolean' )
              & ( 'System_Array' != allocated )
              & ( allocated != 'ArrayCategoryNonNullRef' )
              & ( allocated != 'ArrayCategoryRef' )
              & ( allocated != 'ArrayCategoryInt' )
              & ( allocated != 'ArrayCategoryValue' )
              & ( allocated != 'PeerGroupPlaceholder' )
              & ( allocated != ownerFrame )
              & ( allocated != ownerRef )
              & ( allocated != 'SharingMode_LockProtected' )
              & ( allocated != 'SharingMode_Unshared' )
              & ( allocated != sharingMode )
              & ( allocated != exposeVersion )
              & ( allocated != localinv )
              & ( allocated != inv )
              & ( allocated != elements ) ) )
      & ( 'BaseClass'('System_Array') = X7 )
      & ( 'BaseClass'('BoundedStack') = X6 )
      & ( 'BaseClass'('System_String') = X5 )
      & ( 'BaseClass'('System_Exception') = X4 )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X3 )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X2 )
      & ( 'BaseClass'('System_Reflection_MemberInfo') = X1 )
      & ( 'BaseClass'('System_Type') = X0 ) ),
    inference(true_and_false_elimination,[],[f26]) ).

tff(f26,plain,
    ? [X0: $int,X1: $int,X2: $int,X3: $int,X4: $int,X5: $int,X6: $int,X7: $int] :
      ( ~ ( ~ ! [X8: $int] :
                ( ( true_1 = 'IsHeap'(X8) )
               => ( stringLiteral11 = 'System_String_IsInterned_System_String_notnull'(X8,stringLiteral11) ) )
          | ~ ! [X9: $int] :
                ( ( true_1 = 'IsHeap'(X9) )
               => ( true_1 = select2(X9,stringLiteral11,allocated) ) )
          | ( 1 != 'StringLength'(stringLiteral11) )
          | ( true_1 != 'IsNotNull'(stringLiteral11,'System_String') )
          | ~ ! [X10: $int] :
                ( ( true_1 = 'IsHeap'(X10) )
               => ( stringLiteral10 = 'System_String_IsInterned_System_String_notnull'(X10,stringLiteral10) ) )
          | ~ ! [X11: $int] :
                ( ( true_1 = 'IsHeap'(X11) )
               => ( true_1 = select2(X11,stringLiteral10,allocated) ) )
          | ( 'StringLength'(stringLiteral10) != 7 )
          | ( true_1 != 'IsNotNull'(stringLiteral10,'System_String') )
          | ~ ! [X12: $int] :
                ( ( true_1 = 'IsHeap'(X12) )
               => ( stringLiteral9 = 'System_String_IsInterned_System_String_notnull'(X12,stringLiteral9) ) )
          | ~ ! [X13: $int] :
                ( ( true_1 = 'IsHeap'(X13) )
               => ( true_1 = select2(X13,stringLiteral9,allocated) ) )
          | ( 'StringLength'(stringLiteral9) != 18 )
          | ( true_1 != 'IsNotNull'(stringLiteral9,'System_String') )
          | ~ ! [X14: $int] :
                ( ( true_1 = 'IsHeap'(X14) )
               => ( stringLiteral8 = 'System_String_IsInterned_System_String_notnull'(X14,stringLiteral8) ) )
          | ~ ! [X15: $int] :
                ( ( true_1 = 'IsHeap'(X15) )
               => ( true_1 = select2(X15,stringLiteral8,allocated) ) )
          | ( 'StringLength'(stringLiteral8) != 13 )
          | ( true_1 != 'IsNotNull'(stringLiteral8,'System_String') )
          | ~ ! [X16: $int,X17: $int,X18: $int] : ( 'System_String_Concat_System_String_System_String'(X16,X17,X18) = 'System_String_Concat_System_String_System_String_1'(X17,X18) )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X19: $int,X20: $int,X21: $int] :
                ? [X22: $int] :
                  ( ( ~ ( ~ ( ! [X23: $int] :
                              ? [X24: $int] :
                                ( ( ~ ( ( select2(X19,X23,ownerFrame) != select2(X19,X21,ownerFrame) )
                                      | ( select2(X19,X23,ownerRef) != select2(X19,X21,ownerRef) )
                                      | ( true_1 != select2(X19,X23,allocated) )
                                      | ( nullObject = X23 ) )
                                 => ~ ( ( select2(X19,X23,localinv) != X24 )
                                      | ( select2(X19,X23,inv) != X24 ) ) )
                                & ( typeof(X23) = X24 ) )
                            | ( nullObject = X21 ) )
                        | ~ ( ! [X25: $int] :
                              ? [X26: $int] :
                                ( ( ~ ( ( select2(X19,X25,ownerFrame) != select2(X19,X20,ownerFrame) )
                                      | ( select2(X19,X25,ownerRef) != select2(X19,X20,ownerRef) )
                                      | ( true_1 != select2(X19,X25,allocated) )
                                      | ( nullObject = X25 ) )
                                 => ~ ( ( select2(X19,X25,localinv) != X26 )
                                      | ( select2(X19,X25,inv) != X26 ) ) )
                                & ( typeof(X25) = X26 ) )
                            | ( nullObject = X20 ) )
                        | ( true_1 != select2(X19,X21,allocated) )
                        | ( true_1 != 'Is'(X21,'System_String') )
                        | ( true_1 != select2(X19,X20,allocated) )
                        | ( true_1 != 'Is'(X20,'System_String') )
                        | ( true_1 != 'IsHeap'(X19) ) )
                   => ~ ( ~ ! [X27: $int] :
                            ? [X28: $int] :
                              ( ( ~ ( ( select2(X19,X27,ownerFrame) != select2(X19,X22,ownerFrame) )
                                    | ( select2(X19,X27,ownerRef) != select2(X19,X22,ownerRef) )
                                    | ( true_1 != select2(X19,X27,allocated) )
                                    | ( nullObject = X27 ) )
                               => ~ ( ( select2(X19,X27,localinv) != X28 )
                                    | ( select2(X19,X27,inv) != X28 ) ) )
                              & ( typeof(X27) = X28 ) )
                        | ( 'AsPureObject'(X21) != X21 )
                        | ( 'AsPureObject'(X20) != X20 )
                        | ( 'StringLength'(X22) != $sum('IfThenElse'(anyEqual(X20,nullObject),0,'StringLength'(X20)),'IfThenElse'(anyEqual(X21,nullObject),0,'StringLength'(X21))) )
                        | ( true_1 != select2(X19,X22,allocated) )
                        | ( true_1 != 'IsNotNull'(X22,'System_String') ) ) )
                  & ( 'System_String_Concat_System_String_System_String'(X19,X20,X21) = X22 ) ) )
          | ~ ! [X29: $int,X30: $int,X31: $int] : ( 'System_String_Concat_System_Object_System_Object'(X29,X30,X31) = 'System_String_Concat_System_Object_System_Object_1'(X30,X31) )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X32: $int,X33: $int,X34: $int] :
                ? [X35: $int] :
                  ( ( ~ ( ~ ( ! [X36: $int] :
                              ? [X37: $int] :
                                ( ( ~ ( ( select2(X32,X36,ownerFrame) != select2(X32,X34,ownerFrame) )
                                      | ( select2(X32,X36,ownerRef) != select2(X32,X34,ownerRef) )
                                      | ( true_1 != select2(X32,X36,allocated) )
                                      | ( nullObject = X36 ) )
                                 => ~ ( ( select2(X32,X36,localinv) != X37 )
                                      | ( select2(X32,X36,inv) != X37 ) ) )
                                & ( typeof(X36) = X37 ) )
                            | ( nullObject = X34 ) )
                        | ~ ( ! [X38: $int] :
                              ? [X39: $int] :
                                ( ( ~ ( ( select2(X32,X38,ownerFrame) != select2(X32,X33,ownerFrame) )
                                      | ( select2(X32,X38,ownerRef) != select2(X32,X33,ownerRef) )
                                      | ( true_1 != select2(X32,X38,allocated) )
                                      | ( nullObject = X38 ) )
                                 => ~ ( ( select2(X32,X38,localinv) != X39 )
                                      | ( select2(X32,X38,inv) != X39 ) ) )
                                & ( typeof(X38) = X39 ) )
                            | ( nullObject = X33 ) )
                        | ( true_1 != select2(X32,X34,allocated) )
                        | ( true_1 != 'Is'(X34,'System_Object') )
                        | ( true_1 != select2(X32,X33,allocated) )
                        | ( true_1 != 'Is'(X33,'System_Object') )
                        | ( true_1 != 'IsHeap'(X32) ) )
                   => ~ ( ~ ! [X40: $int] :
                            ? [X41: $int] :
                              ( ( ~ ( ( select2(X32,X40,ownerFrame) != select2(X32,X35,ownerFrame) )
                                    | ( select2(X32,X40,ownerRef) != select2(X32,X35,ownerRef) )
                                    | ( true_1 != select2(X32,X40,allocated) )
                                    | ( nullObject = X40 ) )
                               => ~ ( ( select2(X32,X40,localinv) != X41 )
                                    | ( select2(X32,X40,inv) != X41 ) ) )
                              & ( typeof(X40) = X41 ) )
                        | ( 'AsPureObject'(X34) != X34 )
                        | ( 'AsPureObject'(X33) != X33 )
                        | ( true_1 != select2(X32,X35,allocated) )
                        | ( true_1 != 'IsNotNull'(X35,'System_String') ) ) )
                  & ( 'System_String_Concat_System_Object_System_Object'(X32,X33,X34) = X35 ) ) )
          | ~ ! [X42: $int,X43: $int] :
              ? [X44: $int] :
                ( ( ~ ( ( true_1 != select2(X42,X43,allocated) )
                      | ( true_1 != 'IsHeap'(X42) )
                      | ( select2(X42,X43,localinv) != X44 )
                      | ( select2(X42,X43,inv) != X44 )
                      | ( true_1 != x(X44,'BoundedStack') )
                      | ( nullObject = X43 ) )
                 => ( 'BoundedStack_ToString'(X42,X43) = 'BoundedStack_ToString_1'(select2(X42,X43,exposeVersion)) ) )
                & ( typeof(X43) = X44 ) )
          | ~ ! [X45: $int,X46: $int] :
                ( ~ ( ( true_1 != x(typeof(X46),'BoundedStack') )
                    | ( nullObject = X46 ) )
               => ( 'BoundedStack_ToString'(X45,X46) = 'System_Object_ToString'(X45,X46) ) )
          | ~ ! [X47: $int,X48: $int] :
              ? [X49: $int] :
                ( ( ~ ( ( true_1 != select2(X47,X48,allocated) )
                      | ( true_1 != 'IsHeap'(X47) )
                      | ( select2(X47,X48,localinv) != X49 )
                      | ( select2(X47,X48,inv) != X49 )
                      | ( true_1 != x(X49,'System_Object') )
                      | ( nullObject = X48 ) )
                 => ( 'System_Object_ToString'(X47,X48) = 'System_Object_ToString_1'(select2(X47,X48,exposeVersion)) ) )
                & ( typeof(X48) = X49 ) )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X50: $int,X51: $int] :
                ? [X52: $int,X53: $int,X54: $int,X55: $int] :
                  ( ( ~ ( ~ ! [X56: $int] :
                            ? [X57: $int] :
                              ( ( ~ ( ( select2(X50,X56,ownerFrame) != X55 )
                                    | ( select2(X50,X56,ownerRef) != X53 )
                                    | ( true_1 != select2(X50,X56,allocated) )
                                    | ( nullObject = X56 ) )
                               => ~ ( ( select2(X50,X56,localinv) != X57 )
                                    | ( select2(X50,X56,inv) != X57 ) ) )
                              & ( typeof(X56) = X57 ) )
                        | ( true_1 != select2(X50,X51,allocated) )
                        | ( true_1 != 'IsNotNull'(X51,'System_Object') )
                        | ( true_1 != 'IsHeap'(X50) ) )
                   => ~ ( ~ ! [X58: $int] :
                            ? [X59: $int] :
                              ( ( ~ ( ( select2(X50,X58,ownerFrame) != select2(X50,X52,ownerFrame) )
                                    | ( select2(X50,X58,ownerRef) != select2(X50,X52,ownerRef) )
                                    | ( true_1 != select2(X50,X58,allocated) )
                                    | ( nullObject = X58 ) )
                               => ~ ( ( select2(X50,X58,localinv) != X59 )
                                    | ( select2(X50,X58,inv) != X59 ) ) )
                              & ( typeof(X58) = X59 ) )
                        | ( 'AsPureObject'(X51) != X51 )
                        | ~ ( ( 'PeerGroupPlaceholder' != X55 )
                           => ~ ( ~ ( ~ ~ ( ( select2(X50,X53,localinv) = 'BaseClass'(X55) )
                                          | ( true_1 != x(select2(X50,X53,inv),X55) ) )
                                   => ( select2(X50,X53,'FirstConsistentOwner') = X54 ) )
                                | ~ ( ~ ( ( select2(X50,X53,localinv) = 'BaseClass'(X55) )
                                        | ( true_1 != x(select2(X50,X53,inv),X55) ) )
                                   => ( X53 = X54 ) ) ) )
                        | ( true_1 != select2(X50,X52,allocated) )
                        | ( true_1 != 'IsNotNull'(X52,'System_String') ) ) )
                  & ( select2(X50,X51,ownerFrame) = X55 )
                  & ( select2(X50,X51,'FirstConsistentOwner') = X54 )
                  & ( select2(X50,X51,ownerRef) = X53 )
                  & ( 'System_Object_ToString'(X50,X51) = X52 ) ) )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X60: $int,X61: $int] :
                ? [X62: $int,X63: $int,X64: $int,X65: $int] :
                  ( ( ~ ( ~ ! [X66: $int] :
                            ? [X67: $int] :
                              ( ( ~ ( ( select2(X60,X66,ownerFrame) != X65 )
                                    | ( select2(X60,X66,ownerRef) != X63 )
                                    | ( true_1 != select2(X60,X66,allocated) )
                                    | ( nullObject = X66 ) )
                               => ~ ( ( select2(X60,X66,localinv) != X67 )
                                    | ( select2(X60,X66,inv) != X67 ) ) )
                              & ( typeof(X66) = X67 ) )
                        | ( true_1 != select2(X60,X61,allocated) )
                        | ( true_1 != 'IsNotNull'(X61,'BoundedStack') )
                        | ( true_1 != 'IsHeap'(X60) ) )
                   => ~ ( ~ ! [X68: $int] :
                            ? [X69: $int] :
                              ( ( ~ ( ( select2(X60,X68,ownerFrame) != select2(X60,X62,ownerFrame) )
                                    | ( select2(X60,X68,ownerRef) != select2(X60,X62,ownerRef) )
                                    | ( true_1 != select2(X60,X68,allocated) )
                                    | ( nullObject = X68 ) )
                               => ~ ( ( select2(X60,X68,localinv) != X69 )
                                    | ( select2(X60,X68,inv) != X69 ) ) )
                              & ( typeof(X68) = X69 ) )
                        | ( 'AsPureObject'(X61) != X61 )
                        | ~ ( ( 'PeerGroupPlaceholder' != X65 )
                           => ~ ( ~ ( ~ ~ ( ( select2(X60,X63,localinv) = 'BaseClass'(X65) )
                                          | ( true_1 != x(select2(X60,X63,inv),X65) ) )
                                   => ( select2(X60,X63,'FirstConsistentOwner') = X64 ) )
                                | ~ ( ~ ( ( select2(X60,X63,localinv) = 'BaseClass'(X65) )
                                        | ( true_1 != x(select2(X60,X63,inv),X65) ) )
                                   => ( X63 = X64 ) ) ) )
                        | ( true_1 != select2(X60,X62,allocated) )
                        | ( true_1 != 'IsNotNull'(X62,'System_String') ) ) )
                  & ( select2(X60,X61,ownerFrame) = X65 )
                  & ( select2(X60,X61,'FirstConsistentOwner') = X64 )
                  & ( select2(X60,X61,ownerRef) = X63 )
                  & ( 'BoundedStack_ToString'(X60,X61) = X62 ) ) )
          | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
          | ( true_1 != 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
          | ( true_1 != x('Microsoft_Contracts_ICheckedException','System_Object') )
          | ( true_1 != x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
          | ~ ! [X70: $int,X71: $int] :
                ( ~ ( ( select2(X71,X70,localinv) = X0 )
                    | ( true_1 != x(select2(X71,X70,inv),'System_Type') )
                    | ( true_1 != 'IsHeap'(X71) ) )
               => $true )
          | ( true_1 != 'IsMemberlessType'('System_Type') )
          | ( true_1 != x('System_Type','System_Reflection_IReflect') )
          | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
          | ( true_1 != 'IsMemberlessType'('System_Reflection_IReflect') )
          | ( true_1 != x('System_Reflection_IReflect','System_Object') )
          | ( true_1 != x('System_Reflection_IReflect','System_Reflection_IReflect') )
          | ( true_1 != x('System_Type','System_Runtime_InteropServices__Type') )
          | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
          | ( true_1 != x('System_Runtime_InteropServices__Type','System_Object') )
          | ( true_1 != x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
          | ( 'System_Type' != 'AsImmutable'('System_Type') )
          | ( true_1 != 'IsImmutable'('System_Type') )
          | ( 'System_Type' != 'AsDirectSubClass'('System_Type',X0) )
          | ( 'System_Reflection_MemberInfo' != X0 )
          | ~ ! [X72: $int,X73: $int] :
                ( ~ ( ( select2(X73,X72,localinv) = X1 )
                    | ( true_1 != x(select2(X73,X72,inv),'System_Reflection_MemberInfo') )
                    | ( true_1 != 'IsHeap'(X73) ) )
               => $true )
          | ( true_1 != 'IsMemberlessType'('System_Reflection_MemberInfo') )
          | ( true_1 != x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
          | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
          | ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Object') )
          | ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
          | ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
          | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
          | ( true_1 != 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
          | ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Object') )
          | ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
          | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
          | ( true_1 != 'IsImmutable'('System_Reflection_MemberInfo') )
          | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X1) )
          | ( 'System_Object' != X1 )
          | ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
          | ( true_1 != x('System_Type','System_Type') )
          | ~ ! [X74: $int,X75: $int] :
                ( ~ ( ( select2(X75,X74,localinv) = X2 )
                    | ( true_1 != x(select2(X75,X74,inv),'Microsoft_Contracts_ObjectInvariantException') )
                    | ( true_1 != 'IsHeap'(X75) ) )
               => $true )
          | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
          | ( true_1 = 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
          | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X2) )
          | ( 'Microsoft_Contracts_GuardException' != X2 )
          | ~ ! [X76: $int,X77: $int] :
                ( ~ ( ( select2(X77,X76,localinv) = X3 )
                    | ( true_1 != x(select2(X77,X76,inv),'Microsoft_Contracts_GuardException') )
                    | ( true_1 != 'IsHeap'(X77) ) )
               => $true )
          | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
          | ( true_1 = 'IsImmutable'('Microsoft_Contracts_GuardException') )
          | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X3) )
          | ( 'System_Exception' != X3 )
          | ~ ! [X78: $int,X79: $int] :
                ( ~ ( ( select2(X79,X78,localinv) = X4 )
                    | ( true_1 != x(select2(X79,X78,inv),'System_Exception') )
                    | ( true_1 != 'IsHeap'(X79) ) )
               => $true )
          | ( true_1 != x('System_Exception','System_Runtime_InteropServices__Exception') )
          | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
          | ( true_1 != x('System_Runtime_InteropServices__Exception','System_Object') )
          | ( true_1 != x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
          | ( true_1 != x('System_Exception','System_Runtime_Serialization_ISerializable') )
          | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
          | ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Object') )
          | ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
          | ( 'System_Exception' != 'AsMutable'('System_Exception') )
          | ( true_1 = 'IsImmutable'('System_Exception') )
          | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X4) )
          | ( 'System_Object' != X4 )
          | ( true_1 != x('System_Exception','System_Exception') )
          | ( true_1 != x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
          | ( true_1 != x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
          | ~ ! [X80: $int,X81: $int] :
                ( ~ ( ( select2(X81,X80,localinv) = X5 )
                    | ( true_1 != x(select2(X81,X80,inv),'System_String') )
                    | ( true_1 != 'IsHeap'(X81) ) )
               => $true )
          | ~ ! [X82: $int] :
                ( ( true_1 = x(X82,'System_String') )
               => ( 'System_String' = X82 ) )
          | ( true_1 != x('System_String','System_IEquatable_1___System_String') )
          | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
          | ( true_1 != 'IsMemberlessType'('System_IEquatable_1___System_String') )
          | ( true_1 != x('System_IEquatable_1___System_String','System_Object') )
          | ( true_1 != x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
          | ( true_1 != x('System_String','System_Collections_IEnumerable') )
          | ( true_1 != x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( true_1 != 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( true_1 != x('System_String','System_IComparable_1___System_String') )
          | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
          | ( true_1 != 'IsMemberlessType'('System_IComparable_1___System_String') )
          | ( true_1 != x('System_IComparable_1___System_String','System_Object') )
          | ( true_1 != x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
          | ( true_1 != x('System_String','System_IConvertible') )
          | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
          | ( true_1 != 'IsMemberlessType'('System_IConvertible') )
          | ( true_1 != x('System_IConvertible','System_Object') )
          | ( true_1 != x('System_IConvertible','System_IConvertible') )
          | ( true_1 != x('System_String','System_ICloneable') )
          | ( true_1 != x('System_String','System_IComparable') )
          | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
          | ( true_1 != 'IsMemberlessType'('System_IComparable') )
          | ( true_1 != x('System_IComparable','System_Object') )
          | ( true_1 != x('System_IComparable','System_IComparable') )
          | ( 'System_String' != 'AsImmutable'('System_String') )
          | ( true_1 != 'IsImmutable'('System_String') )
          | ( 'System_String' != 'AsDirectSubClass'('System_String',X5) )
          | ( 'System_Object' != X5 )
          | ( true_1 != x('System_String','System_String') )
          | ~ ! [X83: $int,X84: $int] :
              ? [X85: $int,X86: $int] :
                ( ( ~ ( ( select2(X84,X83,localinv) = X6 )
                      | ( true_1 != x(select2(X84,X83,inv),'BoundedStack') )
                      | ( true_1 != 'IsHeap'(X84) ) )
                 => ~ ( $less('Length'(select2(X84,X83,'BoundedStack_elems')),X85)
                      | $less(X85,X86)
                      | $less(X86,0) ) )
                & ( select2(X84,X83,'BoundedStack_size') = X86 )
                & ( select2(X84,X83,'BoundedStack_max') = X85 ) )
          | ~ ! [X87: $int,X88: $int] :
                ( ~ ( ( select2(X88,X87,localinv) = X7 )
                    | ( true_1 != x(select2(X88,X87,inv),'System_Array') )
                    | ( true_1 != 'IsHeap'(X88) ) )
               => $true )
          | ( true_1 != 'IsMemberlessType'('System_Array') )
          | ( true_1 != x('System_Array','System_Collections_IEnumerable') )
          | ( true_1 != x('System_Array','System_Collections_ICollection') )
          | ( true_1 != x('System_Array','System_Collections_IList') )
          | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
          | ( true_1 != 'IsMemberlessType'('System_Collections_IList') )
          | ( true_1 != x('System_Collections_IList','System_Collections_IEnumerable') )
          | ( true_1 != x('System_Collections_IList','System_Collections_ICollection') )
          | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
          | ( true_1 != 'IsMemberlessType'('System_Collections_ICollection') )
          | ( true_1 != x('System_Collections_ICollection','System_Collections_IEnumerable') )
          | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
          | ( true_1 != 'IsMemberlessType'('System_Collections_IEnumerable') )
          | ( true_1 != x('System_Collections_IEnumerable','System_Object') )
          | ( true_1 != x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
          | ( true_1 != x('System_Collections_ICollection','System_Object') )
          | ( true_1 != x('System_Collections_ICollection','System_Collections_ICollection') )
          | ( true_1 != x('System_Collections_IList','System_Object') )
          | ( true_1 != x('System_Collections_IList','System_Collections_IList') )
          | ( true_1 != x('System_Array','System_ICloneable') )
          | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
          | ( true_1 != 'IsMemberlessType'('System_ICloneable') )
          | ( true_1 != x('System_ICloneable','System_Object') )
          | ( true_1 != x('System_ICloneable','System_ICloneable') )
          | ( 'System_Array' != 'AsMutable'('System_Array') )
          | ( true_1 = 'IsImmutable'('System_Array') )
          | ( 'System_Array' != 'AsDirectSubClass'('System_Array',X7) )
          | ( 'System_Object' != X7 )
          | ( true_1 != x('System_Array','System_Array') )
          | ( 'BoundedStack' != 'AsMutable'('BoundedStack') )
          | ( true_1 = 'IsImmutable'('BoundedStack') )
          | ( 'BoundedStack' != 'AsDirectSubClass'('BoundedStack',X6) )
          | ( 'System_Object' != X6 )
          | ( true_1 != x('BoundedStack','BoundedStack') )
          | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
          | ( 'BoundedStack' != 'DeclType'('BoundedStack_elems') )
          | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
          | ( true_1 != 'IncludedInModifiesStar'('BoundedStack_elems') )
          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
          | ( true_1 = 'IsStaticField'('BoundedStack_elems') )
          | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
          | ( 'BoundedStack' != 'DeclType'('BoundedStack_max') )
          | ( true_1 != 'IncludedInModifiesStar'('BoundedStack_max') )
          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
          | ( true_1 = 'IsStaticField'('BoundedStack_max') )
          | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
          | ( 'BoundedStack' != 'DeclType'('BoundedStack_size') )
          | ( true_1 != 'IncludedInModifiesStar'('BoundedStack_size') )
          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
          | ( true_1 = 'IsStaticField'('BoundedStack_size') )
          | ~ ! [X89: $int,X90: $int,X91: $int] :
                ( ~ ( ( true_1 != 'System_String_Equals_System_String_System_String'(X89,X90,X91) )
                    | ( nullObject = X91 )
                    | ( nullObject = X90 ) )
               => ( 'System_String_IsInterned_System_String_notnull'(X89,X90) = 'System_String_IsInterned_System_String_notnull'(X89,X91) ) )
          | ~ ! [X92: $int,X93: $int,X94: $int] :
                ( ~ ( ( true_1 != 'StringEquals'(X93,X94) )
                    | ( true_1 != 'StringEquals'(X92,X93) ) )
               => ( true_1 = 'StringEquals'(X92,X94) ) )
          | ~ ! [X95: $int,X96: $int,X97: $int] :
                ~ ( ~ ( ( X96 = X97 )
                     => ( true_1 = 'StringEquals'(X96,X97) ) )
                  | ~ ( ( true_1 = 'System_String_Equals_System_String_System_String'(X95,X96,X97) )
                    <=> ( true_1 = 'StringEquals'(X97,X96) ) )
                  | ~ ( ( true_1 = 'System_String_Equals_System_String_System_String'(X95,X96,X97) )
                    <=> ( true_1 = 'StringEquals'(X96,X97) ) ) )
          | ~ ! [X98: $int,X99: $int,X100: $int] :
                ( ( true_1 = 'System_String_Equals_System_String'(X98,X99,X100) )
              <=> ( true_1 = 'System_String_Equals_System_String_System_String'(X98,X99,X100) ) )
          | ~ ! [X101: $int,X102: $int] :
              ? [X103: $int] :
                ( ~ ( $less(X103,X102)
                    | $less(X103,X101)
                    | ~ ( ( X102 = X103 )
                        | ( X101 = X103 ) ) )
                & ( max(X101,X102) = X103 ) )
          | ~ ! [X104: $int,X105: $int] :
              ? [X106: $int] :
                ( ~ ( $less(X105,X106)
                    | $less(X104,X106)
                    | ~ ( ( X105 = X106 )
                        | ( X104 = X106 ) ) )
                & ( min(X104,X105) = X106 ) )
          | ~ ! [X107: $int,X108: $int] :
                ( ~ $less(X108,1)
               => ( shr(X107,X108) = x_1(shr(X107,$sum(X108,$uminus(1))),2) ) )
          | ~ ! [X109: $int] : ( shr(X109,0) = X109 )
          | ~ ! [X110: $int,X111: $int] :
              ? [X112: $int] :
                ( ( ~ ( $less(16,X111)
                      | $less(X111,0)
                      | ~ $less(X110,32768)
                      | $less(X110,0) )
                 => ~ ( $less(int_2147483647,X112)
                      | $less(X112,0) ) )
                & ( shl(X110,X111) = X112 ) )
          | ~ ! [X113: $int,X114: $int] :
                ( ~ $less(X114,1)
               => ( shl(X113,X114) = $product(shl(X113,$sum(X114,$uminus(1))),2) ) )
          | ~ ! [X115: $int] : ( shl(X115,0) = X115 )
          | ~ ! [X116: $int,X117: $int] :
              ? [X118: $int] :
                ( ( ~ ( $less(X117,0)
                      | $less(X116,0) )
                 => ~ ( $less($sum(X116,X117),X118)
                      | $less(X118,0) ) )
                & ( or_1(X116,X117) = X118 ) )
          | ~ ! [X119: $int,X120: $int] :
                ( ( ~ $less(X120,0)
                  | ~ $less(X119,0) )
               => ~ $less(and_1(X119,X120),0) )
          | ~ ! [X121: $int,X122: $int,X123: $int] :
                ( ~ ( ~ $less(X121,X122)
                    | ( x_2(X121,X123) != x_2(X122,X123) )
                    | $less(X123,2) )
               => ~ $less(X122,$sum(X121,X123)) )
          | ~ ! [X124: $int,X125: $int] :
              ? [X126: $int] :
                ( ( ~ ( $less(X125,0)
                      | $less(X126,0) )
                 => ( x_2(X124,X125) = x_2(X126,X125) ) )
                & ( $sum(X124,$uminus(X125)) = X126 ) )
          | ~ ! [X127: $int,X128: $int] :
                ( ~ ( $less(X128,0)
                    | $less(X127,0) )
               => ( x_2(X127,X128) = x_2($sum(X128,X127),X128) ) )
          | ~ ! [X129: $int,X130: $int] :
                ( ~ ( $less(X130,0)
                    | $less(X129,0) )
               => ( x_2(X129,X130) = x_2($sum(X129,X130),X130) ) )
          | ~ ! [X131: $int,X132: $int] :
              ? [X133: $int] :
                ( ( ~ ( ~ $less(X132,0)
                      | $less(0,X131) )
                 => ~ ( $less(0,X133)
                      | ~ $less(X132,X133) ) )
                & ( x_2(X131,X132) = X133 ) )
          | ~ ! [X134: $int,X135: $int] :
              ? [X136: $int] :
                ( ( ~ ( ~ $less(0,X135)
                      | $less(0,X134) )
                 => ~ ( $less(0,X136)
                      | ~ $less($sum(0,$uminus(X135)),X136) ) )
                & ( x_2(X134,X135) = X136 ) )
          | ~ ! [X137: $int,X138: $int] :
              ? [X139: $int] :
                ( ( ~ ( ~ $less(X138,0)
                      | $less(X137,0) )
                 => ~ ( ~ $less(X139,$sum(0,$uminus(X138)))
                      | $less(X139,0) ) )
                & ( x_2(X137,X138) = X139 ) )
          | ~ ! [X140: $int,X141: $int] :
              ? [X142: $int] :
                ( ( ~ ( ~ $less(0,X141)
                      | $less(X140,0) )
                 => ~ ( ~ $less(X142,X141)
                      | $less(X142,0) ) )
                & ( x_2(X140,X141) = X142 ) )
          | ~ ! [X143: $int,X144: $int] : ( x_2(X143,X144) = $sum(X143,$uminus($product(x_1(X143,X144),X144))) )
          | ~ ! [X145: $int,X146: $int,X147: $int] :
                ( ( true_1 != X145 )
               => ( 'IfThenElse'(X145,X146,X147) = X147 ) )
          | ~ ! [X148: $int,X149: $int,X150: $int] :
                ( ( true_1 = X148 )
               => ( 'IfThenElse'(X148,X149,X150) = X149 ) )
          | ~ ! [X151: $int,X152: $int,X153: $int] :
                ( ( true_1 = 'InRange'(X151,X153) )
               => ( 'IntToInt'(X151,X152,X153) = X151 ) )
          | ~ ! [X154: $int] :
                ( ( true_1 = 'InRange'(X154,'System_Char') )
              <=> ~ ( ~ $less(X154,65536)
                    | $less(X154,0) ) )
          | ~ ! [X155: $int] :
                ( ( true_1 = 'InRange'(X155,'System_UInt64') )
              <=> ~ ( $less(int_18446744073709551615,X155)
                    | $less(X155,0) ) )
          | ~ ! [X156: $int] :
                ( ( true_1 = 'InRange'(X156,'System_Int64') )
              <=> ~ ( $less(int_9223372036854775807,X156)
                    | $less(X156,int_m9223372036854775808) ) )
          | ~ ! [X157: $int] :
                ( ( true_1 = 'InRange'(X157,'System_UInt32') )
              <=> ~ ( $less(int_4294967295,X157)
                    | $less(X157,0) ) )
          | ~ ! [X158: $int] :
                ( ( true_1 = 'InRange'(X158,'System_Int32') )
              <=> ~ ( $less(int_2147483647,X158)
                    | $less(X158,int_m2147483648) ) )
          | ~ ! [X159: $int] :
                ( ( true_1 = 'InRange'(X159,'System_UInt16') )
              <=> ~ ( ~ $less(X159,65536)
                    | $less(X159,0) ) )
          | ~ ! [X160: $int] :
                ( ( true_1 = 'InRange'(X160,'System_Int16') )
              <=> ~ ( ~ $less(X160,32768)
                    | $less(X160,$sum(0,$uminus(32768))) ) )
          | ~ ! [X161: $int] :
                ( ( true_1 = 'InRange'(X161,'System_Byte') )
              <=> ~ ( ~ $less(X161,256)
                    | $less(X161,0) ) )
          | ~ ! [X162: $int] :
                ( ( true_1 = 'InRange'(X162,'System_SByte') )
              <=> ~ ( ~ $less(X162,128)
                    | $less(X162,$sum(0,$uminus(128))) ) )
          | ( $sum(int_m2147483648,1) != $sum(0,$uminus(int_2147483647)) )
          | ( $sum(int_m9223372036854775808,1) != $sum(0,$uminus(int_9223372036854775807)) )
          | ~ $less(int_9223372036854775807,int_18446744073709551615)
          | ~ $less(int_4294967295,int_9223372036854775807)
          | ~ $less(int_2147483647,int_4294967295)
          | ~ $less(100000,int_2147483647)
          | ~ $less(int_m2147483648,$sum(0,$uminus(100000)))
          | ~ $less(int_m9223372036854775808,int_m2147483648)
          | ( true_1 != 'IsValueType'('System_IntPtr') )
          | ( true_1 != 'IsValueType'('System_UIntPtr') )
          | ( true_1 != 'IsValueType'('System_Char') )
          | ( true_1 != 'IsValueType'('System_UInt64') )
          | ( true_1 != 'IsValueType'('System_Int64') )
          | ( true_1 != 'IsValueType'('System_UInt32') )
          | ( true_1 != 'IsValueType'('System_Int32') )
          | ( true_1 != 'IsValueType'('System_UInt16') )
          | ( true_1 != 'IsValueType'('System_Int16') )
          | ( true_1 != 'IsValueType'('System_Byte') )
          | ( true_1 != 'IsValueType'('System_SByte') )
          | ~ ! [X163: $int,X164: $int] :
                ( ( nullObject != 'BoxTester'(X163,X164) )
               => ( 'Box'('Unbox'(X163),X163) = X163 ) )
          | ~ ! [X165: $int,X166: $int] :
                ( ( 'UnboxedType'(X165) = X166 )
              <=> ( nullObject != 'BoxTester'(X165,X166) ) )
          | ~ ! [X167: $int,X168: $int] :
              ? [X169: $int] :
                ( ( ~ ( ( X168 != X169 )
                      | ( true_1 != x('UnboxedType'(X169),'System_Object') ) )
                 => ( X167 = X168 ) )
                & ( 'Box'(X167,X168) = X169 ) )
          | ~ ! [X170: $int] :
                ( ( true_1 = 'IsValueType'('UnboxedType'(X170)) )
               => ! [X171: $int,X172: $int] :
                  ? [X173: $int] :
                    ( ? [X174: $int] :
                        ( ( ( true_1 = 'IsHeap'(X171) )
                         => ~ ( ( select2(X171,X173,localinv) != X174 )
                              | ( select2(X171,X173,inv) != X174 ) ) )
                        & ( typeof(X173) = X174 ) )
                    & ( 'Box'(X172,X170) = X173 ) ) )
          | ~ ! [X175: $int,X176: $int] : ( 'Unbox'('Box'(X175,X176)) = X175 )
          | ~ ! [X177: $int,X178: $int,X179: $int,X180: $int] :
                ( ( true_1 != 'IsValueType'('UnboxedType'(X177)) )
               => ( 'BoxFunc'(X177,X178,X179,X180) = X177 ) )
          | ~ ! [X181: $int,X182: $int,X183: $int,X184: $int] :
              ? [X185: $int] :
                ( ~ ( ( 'UnboxedType'(X185) != X182 )
                    | ( 'Box'(X181,X185) != X185 ) )
                & ( 'BoxFunc'(X181,X182,X183,X184) = X185 ) )
          | ~ ! [X186: $int,X187: $int] :
              ? [X188: $int] :
                ( ? [X189: $int,X190: $int,X191: $int,X192: $int] :
                    ( ( ~ ( ( select2(X187,X192,localinv) = 'BaseClass'(X191) )
                          | ( true_1 != x(select2(X187,X192,inv),X191) )
                          | ( 'PeerGroupPlaceholder' = X191 )
                          | ~ ( ( true_1 = select2(X187,X186,allocated) )
                            <=> $true )
                          | ( nullObject = X186 )
                          | ( true_1 != 'IsHeap'(X187) ) )
                     => ~ ( ~ ( ( select2(X187,X190,localinv) = 'BaseClass'(X189) )
                              | ( true_1 != x(select2(X187,X190,inv),X189) )
                              | ( 'PeerGroupPlaceholder' = X189 ) )
                          | ~ ( ( true_1 = select2(X187,X188,allocated) )
                            <=> $true )
                          | ( nullObject = X188 ) ) )
                    & ( select2(X187,X186,ownerRef) = X192 )
                    & ( select2(X187,X186,ownerFrame) = X191 )
                    & ( select2(X187,X188,ownerRef) = X190 )
                    & ( select2(X187,X188,ownerFrame) = X189 ) )
                & ( select2(X187,X186,'FirstConsistentOwner') = X188 ) )
          | ~ ! [X193: $int,X194: $int,X195: $int] :
              ? [X196: $int,X197: $int] :
                ( ( ~ ( ( select2(X195,X197,localinv) = 'BaseClass'(X196) )
                      | ( true_1 != x(select2(X195,X197,inv),X196) )
                      | ( 'PeerGroupPlaceholder' = X196 )
                      | ( 'AsPureObject'(X193) != X193 )
                      | ~ ( ( true_1 = select2(X195,X193,allocated) )
                        <=> $true )
                      | ( nullObject = X193 )
                      | ( true_1 != 'IsHeap'(X195) ) )
                 => ( select2(X195,X193,X194) = 'FieldDependsOnFCO'(X193,X194,select2(X195,select2(X195,X193,'FirstConsistentOwner'),exposeVersion)) ) )
                & ( select2(X195,X193,ownerRef) = X197 )
                & ( select2(X195,X193,ownerFrame) = X196 ) )
          | ~ ! [X198: $int,X199: $int] :
              ? [X200: $int,X201: $int,X202: $int] :
                ( ( ~ ( ( select2(X198,X202,localinv) = 'BaseClass'(X201) )
                      | ( true_1 != x(select2(X198,X202,inv),X201) )
                      | ( 'PeerGroupPlaceholder' = X201 )
                      | ( true_1 != 'IsHeap'(X198) ) )
                 => ~ ( ( select2(X198,X199,localinv) != X200 )
                      | ( select2(X198,X199,inv) != X200 ) ) )
                & ( select2(X198,X199,ownerRef) = X202 )
                & ( select2(X198,X199,ownerFrame) = X201 )
                & ( typeof(X199) = X200 ) )
          | ~ ! [X203: $int,X204: $int,X205: $int,X206: $int] :
              ? [X207: $int] :
                ( ? [X208: $int] :
                    ( ( ~ ( ( nullObject = X207 )
                          | ( true_1 != 'IsHeap'(X203) ) )
                     => ~ ( ( select2(X203,X204,ownerFrame) != select2(X203,X208,ownerFrame) )
                          | ( select2(X203,X204,ownerRef) != select2(X203,X208,ownerRef) ) ) )
                    & ( 'ElementProxy'(X207,X206) = X208 ) )
                & ( select2(X203,X204,'AsElementsPeerField'(X205,X206)) = X207 ) )
          | ~ ! [X209: $int,X210: $int,X211: $int,X212: $int,X213: $int] :
              ? [X214: $int] :
                ( ? [X215: $int] :
                    ( ( ~ ( ( nullObject = X214 )
                          | ( true_1 != 'IsHeap'(X209) ) )
                     => ~ ( ( select2(X209,X215,ownerFrame) != X212 )
                          | ( select2(X209,X215,ownerRef) != X210 ) ) )
                    & ( 'ElementProxy'(X214,X213) = X215 ) )
                & ( select2(X209,X210,'AsElementsRepField'(X211,X212,X213)) = X214 ) )
          | ~ ! [X216: $int,X217: $int,X218: $int] :
              ? [X219: $int] :
                ( ( ~ ( ( nullObject = X219 )
                      | ( true_1 != 'IsHeap'(X216) ) )
                 => ~ ( ( select2(X216,X217,ownerFrame) != select2(X216,X219,ownerFrame) )
                      | ( select2(X216,X217,ownerRef) != select2(X216,X219,ownerRef) ) ) )
                & ( select2(X216,X217,'AsPeerField'(X218)) = X219 ) )
          | ~ ! [X220: $int,X221: $int,X222: $int,X223: $int] :
              ? [X224: $int] :
                ( ( ~ ( ( nullObject = X224 )
                      | ( true_1 != 'IsHeap'(X220) ) )
                 => ~ ( ( select2(X220,X224,ownerFrame) != X223 )
                      | ( select2(X220,X224,ownerRef) != X221 ) ) )
                & ( select2(X220,X221,'AsRepField'(X222,X223)) = X224 ) )
          | ~ ! [X225: $int] : ~ $less('StringLength'(X225),0)
          | ~ ! [X226: $int,X227: $int] :
                ( ~ ( ( true_1 != x(typeof(X226),'AsImmutable'(X227)) )
                    | ( 'BeingConstructed' = X226 )
                    | ( nullObject = X226 ) )
               => ! [X228: $int] :
                  ? [X229: $int] :
                    ( ( ( true_1 = 'IsHeap'(X228) )
                     => ~ ( ~ ! [X230: $int] :
                                ( ( 'AsOwner'(X226,select2(X228,X230,ownerRef)) = X226 )
                               => ( ( 'PeerGroupPlaceholder' != select2(X228,X230,ownerFrame) )
                                  | ( X226 = X230 ) ) )
                          | ( 'AsOwner'(X226,select2(X228,X226,ownerRef)) != X226 )
                          | ( 'PeerGroupPlaceholder' != select2(X228,X226,ownerFrame) )
                          | ( select2(X228,X226,localinv) != X229 )
                          | ( select2(X228,X226,inv) != X229 ) ) )
                    & ( typeof(X226) = X229 ) ) )
          | ~ ! [X231: $int,X232: $int] :
                ( ( true_1 = x(X232,'AsMutable'(X231)) )
               => ~ ( ( 'AsMutable'(X232) != X232 )
                    | ( true_1 = 'IsImmutable'(X232) ) ) )
          | ~ ! [X233: $int,X234: $int] :
                ( ( true_1 = x(X234,'AsImmutable'(X233)) )
               => ~ ( ( 'AsImmutable'(X234) != X234 )
                    | ( true_1 != 'IsImmutable'(X234) ) ) )
          | ( true_1 = 'IsImmutable'('System_Object') )
          | ~ ! [X235: $int,X236: $int,X237: $int] :
              ? [X238: $int,X239: $int] :
                ( ( ~ ( ( true_1 != x('UnboxedType'(X239),X238) )
                      | ( X237 != X239 )
                      | ( X235 != X238 ) )
                 => ( true_1 = x(typeof(X237),X235) ) )
                & ( 'Box'(X236,X237) = X239 )
                & ( 'AsInterface'(X235) = X238 ) )
          | ~ ! [X240: $int] : ( true_1 != 'IsMemberlessType'(typeof(X240)) )
          | ~ ! [X241: $int,X242: $int,X243: $int,X244: $int] :
                ( ( true_1 = 'IsHeap'(X241) )
               => ( true_1 = 'InRange'(select2(X241,X242,'AsRangeField'(X243,X244)),X244) ) )
          | ~ ! [X245: $int,X246: $int,X247: $int,X248: $int] :
                ( ~ ( ~ ( ( ( true_1 = select2(X245,'BeingConstructed','NonNullFieldsAreInitialized') )
                        <=> $true )
                        | ( 'BeingConstructed' != X246 ) )
                    | ( nullObject = X246 )
                    | ( true_1 != 'IsHeap'(X245) ) )
               => ( nullObject != select2(X245,X246,'AsNonNullRefField'(X247,X248)) ) )
          | ~ ! [X249: $int,X250: $int,X251: $int,X252: $int] :
                ( ( true_1 = 'IsHeap'(X249) )
               => ( true_1 = 'Is'(select2(X249,X250,'AsRefField'(X251,X252)),X252) ) )
          | ~ ! [X253: $int,X254: $int] :
                ( ( 'AsNonNullRefField'(X253,X254) = X253 )
               => ( 'AsRefField'(X253,X254) = X253 ) )
          | ( 'System_Object' != 'DeclType'('NonNullFieldsAreInitialized') )
          | ~ ! [X255: $int,X256: $int] :
                ( ( true_1 = 'IsHeap'(X255) )
               => ( true_1 = select2(X255,'ClassRepr'(X256),allocated) ) )
          | ~ ! [X257: $int,X258: $int] :
                ( ( true_1 = 'IsAllocated'(X257,X258) )
               => ( true_1 = select2(X257,X258,allocated) ) )
          | ~ ! [X259: $int,X260: $int,X261: $int] :
                ( ( true_1 = 'IsAllocated'(X259,X260) )
               => ( true_1 = 'IsAllocated'(X259,'ValueArrayGet'(X260,X261)) ) )
          | ~ ! [X262: $int,X263: $int,X264: $int] :
                ( ( true_1 = 'IsAllocated'(X262,X263) )
               => ( true_1 = 'IsAllocated'(X262,'RefArrayGet'(X263,X264)) ) )
          | ~ ! [X265: $int,X266: $int,X267: $int] :
                ( ( true_1 = 'IsAllocated'(X265,X266) )
               => ( true_1 = 'IsAllocated'(X265,'StructGet'(X266,X267)) ) )
          | ~ ! [X268: $int,X269: $int,X270: $int] :
                ( ~ ( ( true_1 != select2(X268,X269,allocated) )
                    | ( true_1 != 'IsHeap'(X268) ) )
               => ( true_1 = select2(X268,select2(X268,X269,X270),allocated) ) )
          | ~ ! [X271: $int,X272: $int,X273: $int] :
                ( ~ ( ( true_1 != select2(X271,X272,allocated) )
                    | ( true_1 != 'IsHeap'(X271) ) )
               => ( true_1 = 'IsAllocated'(X271,select2(X271,X272,X273)) ) )
          | ~ ! [X274: $int,X275: $int] :
              ? [X276: $int] :
                ( ( ~ ( ( true_1 != x(X276,'System_Array') )
                      | ( nullObject = X275 )
                      | ( true_1 != 'IsHeap'(X274) ) )
                 => ~ ( ( select2(X274,X275,localinv) != X276 )
                      | ( select2(X274,X275,inv) != X276 ) ) )
                & ( typeof(X275) = X276 ) )
          | ~ ! [X277: $int,X278: $int] :
                ( ( true_1 != 'Is'(X277,X278) )
               => ( nullObject = 'As'(X277,X278) ) )
          | ~ ! [X279: $int,X280: $int] :
                ( ( true_1 = 'Is'(X279,X280) )
               => ( 'As'(X279,X280) = X279 ) )
          | ~ ! [X281: $int,X282: $int] :
                ( ( true_1 = 'IsNotNull'(X281,X282) )
              <=> ~ ( ( true_1 != 'Is'(X281,X282) )
                    | ( nullObject = X281 ) ) )
          | ~ ! [X283: $int,X284: $int] :
                ( ( true_1 = 'Is'(X283,X284) )
              <=> ( ( true_1 = x(typeof(X283),X284) )
                  | ( nullObject = X283 ) ) )
          | ~ ! [X285: $int] : ( 'TypeName'('TypeObject'(X285)) = X285 )
          | ~ ! [X286: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X286),'System_Type') )
          | ( true_1 != x('System_Type','System_Object') )
          | ( true_1 != 'IsValueType'('System_Boolean') )
          | ~ ! [X287: $int] :
                ( ( true_1 = 'IsValueType'(X287) )
               => ~ ( ~ ! [X288: $int] :
                          ( ( true_1 = x(X288,X287) )
                         => ( X287 = X288 ) )
                    | ~ ! [X289: $int] :
                          ( ( true_1 = x(X287,X289) )
                         => ( X287 = X289 ) ) ) )
          | ~ ! [X290: $int,X291: $int,X292: $int] :
                ( ( true_1 = x(X292,'AsDirectSubClass'(X291,X290)) )
               => ( 'OneClassDown'(X292,X290) = X291 ) )
          | ~ ! [X293: $int] :
              ? [X294: $int] :
                ( ~ ( ~ ( ( 'System_Object' != X293 )
                       => ( X293 != X294 ) )
                    | ( true_1 != x(X293,X294) ) )
                & ( 'BaseClass'(X293) = X294 ) )
          | ~ ! [X295: $int,X296: $int,X297: $int,X298: $int] :
                ( ( X296 != X297 )
               => ( 'StructGet'('StructSet'(X295,X296,X298),X297) = 'StructGet'(X295,X297) ) )
          | ~ ! [X299: $int,X300: $int,X301: $int] : ( 'StructGet'('StructSet'(X299,X300,X301),X300) = X301 )
          | ~ ! [X302: $int,X303: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X302,X303)) )
          | ~ ! [X304: $int,X305: $int] : ( 'System_Object' = typeof('ElementProxy'(X304,X305)) )
          | ~ ! [X306: $int,X307: $int] :
                ( ~ ( ( true_1 != x(typeof(X306),'System_Array') )
                    | ( true_1 != 'IsAllocated'(X307,X306) )
                    | ( true_1 != 'IsHeap'(X307) ) )
               => ( true_1 = 'IsAllocated'(X307,'ElementProxy'(X306,$sum(0,$uminus(1)))) ) )
          | ~ ! [X308: $int,X309: $int,X310: $int] :
              ? [X311: $int,X312: $int] :
                ( ( ~ ( ( true_1 != x(typeof(X308),'System_Array') )
                      | ( true_1 != 'IsHeap'(X310) ) )
                 => ( ~ ( ( select2(X310,X312,ownerFrame) != select2(X310,X311,ownerFrame) )
                        | ( select2(X310,X312,ownerRef) != select2(X310,X311,ownerRef) ) )
                    | ( true_1 = 'IsImmutable'(typeof(X312)) )
                    | ( nullObject = X312 ) ) )
                & ( 'RefArrayGet'(select2(X310,X308,elements),X309) = X312 )
                & ( 'ElementProxy'(X308,$sum(0,$uminus(1))) = X311 ) )
          | ~ ! [X313: $int,X314: $int,X315: $int] :
              ? [X316: $int] :
                ( ( ( true_1 = x(X316,X315) )
                 => ( ( X315 = X316 )
                    | ( true_1 = x('System_Array',X315) ) ) )
                & ( 'IntArray'(X313,X314) = X316 ) )
          | ~ ! [X317: $int,X318: $int,X319: $int] :
              ? [X320: $int] :
                ( ( ( true_1 = x(X320,X319) )
                 => ( ( X319 = X320 )
                    | ( true_1 = x('System_Array',X319) ) ) )
                & ( 'ValueArray'(X317,X318) = X320 ) )
          | ~ ! [X321: $int,X322: $int,X323: $int] :
              ? [X324: $int] :
                ( ( ( true_1 = x('NonNullRefArray'(X321,X322),X323) )
                 => ( ~ ( ( true_1 != x(X321,X324) )
                        | ( 'NonNullRefArray'(X324,X322) != X323 ) )
                    | ( true_1 = x('System_Array',X323) ) ) )
                & ( 'ElementType'(X323) = X324 ) )
          | ~ ! [X325: $int,X326: $int,X327: $int] :
              ? [X328: $int] :
                ( ( ( true_1 = x('RefArray'(X325,X326),X327) )
                 => ( ~ ( ( true_1 != x(X325,X328) )
                        | ( 'RefArray'(X328,X326) != X327 ) )
                    | ( true_1 = x('System_Array',X327) ) ) )
                & ( 'ElementType'(X327) = X328 ) )
          | ~ ! [X329: $int,X330: $int,X331: $int] :
              ? [X332: $int] :
                ( ( ( true_1 = x(X331,X332) )
                 => ( X331 = X332 ) )
                & ( 'IntArray'(X329,X330) = X332 ) )
          | ~ ! [X333: $int,X334: $int,X335: $int] :
              ? [X336: $int] :
                ( ( ( true_1 = x(X335,X336) )
                 => ( X335 = X336 ) )
                & ( 'ValueArray'(X333,X334) = X336 ) )
          | ~ ! [X337: $int,X338: $int,X339: $int] :
              ? [X340: $int] :
                ( ( ( true_1 = x(X339,'NonNullRefArray'(X337,X338)) )
                 => ~ ( ( true_1 != x(X340,X337) )
                      | ( 'NonNullRefArray'(X340,X338) != X339 )
                      | ( X337 = X339 ) ) )
                & ( 'ElementType'(X339) = X340 ) )
          | ~ ! [X341: $int,X342: $int,X343: $int] :
              ? [X344: $int] :
                ( ( ( true_1 = x(X343,'RefArray'(X341,X342)) )
                 => ~ ( ( true_1 != x(X344,X341) )
                      | ( 'RefArray'(X344,X342) != X343 )
                      | ( X341 = X343 ) ) )
                & ( 'ElementType'(X343) = X344 ) )
          | ~ ! [X345: $int,X346: $int] : ( 'ElementType'('NonNullRefArray'(X345,X346)) = X345 )
          | ~ ! [X347: $int,X348: $int] : ( 'ElementType'('RefArray'(X347,X348)) = X347 )
          | ~ ! [X349: $int,X350: $int] : ( 'ElementType'('IntArray'(X349,X350)) = X349 )
          | ~ ! [X351: $int,X352: $int] : ( 'ElementType'('ValueArray'(X351,X352)) = X351 )
          | ~ ! [X353: $int,X354: $int,X355: $int] :
                ( ( true_1 = x(X354,X353) )
               => ( true_1 = x('NonNullRefArray'(X354,X355),'NonNullRefArray'(X353,X355)) ) )
          | ~ ! [X356: $int,X357: $int,X358: $int] :
                ( ( true_1 = x(X357,X356) )
               => ( true_1 = x('RefArray'(X357,X358),'RefArray'(X356,X358)) ) )
          | ~ ! [X359: $int,X360: $int,X361: $int] :
              ? [X362: $int] :
                ( ( ( true_1 = 'NonNullRefArrayRaw'(X359,X360,X361) )
                 => ~ ( ( true_1 != x(X360,'ElementType'(X362)) )
                      | ( 'Rank'(X359) != X361 )
                      | ( true_1 != x(X362,'System_Array') ) ) )
                & ( typeof(X359) = X362 ) )
          | ~ ! [X363: $int,X364: $int] :
              ? [X365: $int] :
                ( ~ ( ( true_1 != x(X365,'System_Array') )
                    | ( true_1 != x(X365,X365) ) )
                & ( 'NonNullRefArray'(X363,X364) = X365 ) )
          | ~ ! [X366: $int,X367: $int] :
              ? [X368: $int] :
                ( ~ ( ( true_1 != x(X368,'System_Array') )
                    | ( true_1 != x(X368,X368) ) )
                & ( 'RefArray'(X366,X367) = X368 ) )
          | ~ ! [X369: $int,X370: $int] :
              ? [X371: $int] :
                ( ~ ( ( true_1 != x(X371,'System_Array') )
                    | ( true_1 != x(X371,X371) ) )
                & ( 'IntArray'(X369,X370) = X371 ) )
          | ~ ! [X372: $int,X373: $int] :
              ? [X374: $int] :
                ( ~ ( ( true_1 != x(X374,'System_Array') )
                    | ( true_1 != x(X374,X374) ) )
                & ( 'ValueArray'(X372,X373) = X374 ) )
          | ( true_1 != x('System_Array','System_Object') )
          | ~ ! [X375: $int,X376: $int,X377: $int] :
                ( ( true_1 = x(X375,'NonNullRefArray'(X376,X377)) )
               => ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X375) ) )
          | ~ ! [X378: $int,X379: $int,X380: $int] :
                ( ( true_1 = x(X378,'RefArray'(X379,X380)) )
               => ( 'ArrayCategoryRef' = 'ArrayCategory'(X378) ) )
          | ~ ! [X381: $int,X382: $int,X383: $int] :
                ( ( true_1 = x(X381,'IntArray'(X382,X383)) )
               => ( 'ArrayCategoryInt' = 'ArrayCategory'(X381) ) )
          | ~ ! [X384: $int,X385: $int,X386: $int] :
                ( ( true_1 = x(X384,'ValueArray'(X385,X386)) )
               => ( 'ArrayCategoryValue' = 'ArrayCategory'(X384) ) )
          | ~ ! [X387: $int,X388: $int] : ( 'UBound'(X387,X388) = $sum('DimLength'(X387,X388),$uminus(1)) )
          | ~ ! [X389: $int,X390: $int] : ( 0 = 'LBound'(X389,X390) )
          | ~ ! [X391: $int] :
                ( ( 1 = 'Rank'(X391) )
               => ( 'Length'(X391) = 'DimLength'(X391,0) ) )
          | ~ ! [X392: $int,X393: $int] : ~ $less('DimLength'(X392,X393),0)
          | ~ ! [X394: $int] :
              ? [X395: $int] :
                ( ~ ( $less(int_2147483647,X395)
                    | $less(X395,0) )
                & ( 'Length'(X394) = X395 ) )
          | ~ ! [X396: $int,X397: $int,X398: $int] :
                ( ~ ( ( true_1 != x(typeof(X396),'IntArray'(X397,X398)) )
                    | ( nullObject = X396 ) )
               => ( 'Rank'(X396) = X398 ) )
          | ~ ! [X399: $int,X400: $int,X401: $int] :
                ( ~ ( ( true_1 != x(typeof(X399),'ValueArray'(X400,X401)) )
                    | ( nullObject = X399 ) )
               => ( 'Rank'(X399) = X401 ) )
          | ~ ! [X402: $int,X403: $int,X404: $int] :
                ( ~ ( ( true_1 != x(typeof(X402),'NonNullRefArray'(X403,X404)) )
                    | ( nullObject = X402 ) )
               => ( 'Rank'(X402) = X404 ) )
          | ~ ! [X405: $int,X406: $int,X407: $int] :
                ( ~ ( ( true_1 != x(typeof(X405),'RefArray'(X406,X407)) )
                    | ( nullObject = X405 ) )
               => ( 'Rank'(X405) = X407 ) )
          | ~ ! [X408: $int] : ~ $less('Rank'(X408),1)
          | ~ ! [X409: $int,X410: $int,X411: $int,X412: $int,X413: $int] :
                ( ~ ( ( true_1 != x(typeof(X409),'NonNullRefArray'(X410,X412)) )
                    | ( true_1 != 'IsHeap'(X413) ) )
               => ( nullObject != 'RefArrayGet'(select2(X413,X409,elements),X411) ) )
          | ~ ! [X414: $int,X415: $int,X416: $int] :
              ? [X417: $int] :
                ( ( ~ ( ( nullObject = X417 )
                      | ( true_1 != 'IsHeap'(X416) ) )
                 => ( true_1 = x(typeof(X417),'ElementType'(typeof(X414))) ) )
                & ( 'RefArrayGet'(select2(X416,X414,elements),X415) = X417 ) )
          | ~ ! [X418: $int,X419: $int,X420: $int] :
                ( ( true_1 = 'IsHeap'(X420) )
               => ( true_1 = 'InRange'('IntArrayGet'(select2(X420,X418,elements),X419),'ElementType'(typeof(X418))) ) )
          | ~ ! [X421: $int,X422: $int,X423: $int,X424: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X421,X422,X423,X424)) = X424 )
          | ~ ! [X425: $int,X426: $int,X427: $int,X428: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X425,X426,X427,X428)) = X427 )
          | ~ ! [X429: $int,X430: $int,X431: $int,X432: $int] :
                ( ( X430 != X431 )
               => ( 'RefArrayGet'('RefArraySet'(X429,X430,X432),X431) = 'RefArrayGet'(X429,X431) ) )
          | ~ ! [X433: $int,X434: $int,X435: $int] : ( 'RefArrayGet'('RefArraySet'(X433,X434,X435),X434) = X435 )
          | ~ ! [X436: $int,X437: $int,X438: $int,X439: $int] :
                ( ( X437 != X438 )
               => ( 'IntArrayGet'('IntArraySet'(X436,X437,X439),X438) = 'IntArrayGet'(X436,X438) ) )
          | ~ ! [X440: $int,X441: $int,X442: $int] : ( 'IntArrayGet'('IntArraySet'(X440,X441,X442),X441) = X442 )
          | ~ ! [X443: $int,X444: $int,X445: $int,X446: $int] :
                ( ( X444 != X445 )
               => ( 'ValueArrayGet'('ValueArraySet'(X443,X444,X446),X445) = 'ValueArrayGet'(X443,X445) ) )
          | ~ ! [X447: $int,X448: $int,X449: $int] : ( 'ValueArrayGet'('ValueArraySet'(X447,X448,X449),X448) = X449 )
          | ( true_1 != 'IncludedInModifiesStar'(elements) )
          | ( true_1 != 'IncludedInModifiesStar'(exposeVersion) )
          | ( true_1 = 'IncludedInModifiesStar'(ownerFrame) )
          | ( true_1 = 'IncludedInModifiesStar'(ownerRef) )
          | ( true_1 = 'IsStaticField'(exposeVersion) )
          | ( true_1 = 'IsStaticField'(localinv) )
          | ( true_1 = 'IsStaticField'(inv) )
          | ( true_1 = 'IsStaticField'(elements) )
          | ( true_1 = 'IsStaticField'(allocated) )
          | ( true_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
          | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
          | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
          | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
          | ( true_1 = 'IncludeInMainFrameCondition'(localinv) )
          | ( true_1 = 'IncludeInMainFrameCondition'(inv) )
          | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
          | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
          | ~ ! [X450: $int,X451: $int] :
                ( ( true_1 = 'IsHeap'(X451) )
               => ( 'PeerGroupPlaceholder' = select2(X451,'ClassRepr'(X450),ownerFrame) ) )
          | ~ ! [X452: $int] : ( nullObject != 'ClassRepr'(X452) )
          | ~ ! [X453: $int] : ( true_1 != x(typeof('ClassRepr'(X453)),'System_Object') )
          | ~ ! [X454: $int] : ( 'ClassReprInv'('ClassRepr'(X454)) = X454 )
          | ( 'System_Object' != 'DeclType'(exposeVersion) )
          | ( 'System_Object' != 'DeclType'(elements) )
          | ~ ( ( stringLiteral10 != stringLiteral11 )
              & ( stringLiteral9 != stringLiteral11 )
              & ( stringLiteral9 != stringLiteral10 )
              & ( stringLiteral8 != stringLiteral11 )
              & ( stringLiteral8 != stringLiteral10 )
              & ( stringLiteral8 != stringLiteral9 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral11 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral10 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral9 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral8 )
              & ( 'System_Collections_IList' != stringLiteral11 )
              & ( 'System_Collections_IList' != stringLiteral10 )
              & ( 'System_Collections_IList' != stringLiteral9 )
              & ( 'System_Collections_IList' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
              & ( 'System_IComparable_1___System_String' != stringLiteral11 )
              & ( 'System_IComparable_1___System_String' != stringLiteral10 )
              & ( 'System_IComparable_1___System_String' != stringLiteral9 )
              & ( 'System_IComparable_1___System_String' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
              & ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
              & ( 'System_Runtime_InteropServices__Type' != stringLiteral11 )
              & ( 'System_Runtime_InteropServices__Type' != stringLiteral10 )
              & ( 'System_Runtime_InteropServices__Type' != stringLiteral9 )
              & ( 'System_Runtime_InteropServices__Type' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
              & ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
              & ( 'System_IEquatable_1___System_String' != stringLiteral11 )
              & ( 'System_IEquatable_1___System_String' != stringLiteral10 )
              & ( 'System_IEquatable_1___System_String' != stringLiteral9 )
              & ( 'System_IEquatable_1___System_String' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
              & ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
              & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
              & ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
              & ( 'BoundedStack' != stringLiteral11 )
              & ( 'BoundedStack' != stringLiteral10 )
              & ( 'BoundedStack' != stringLiteral9 )
              & ( 'BoundedStack' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack' )
              & ( 'BoundedStack' != 'System_Collections_IList' )
              & ( 'BoundedStack' != 'System_IComparable_1___System_String' )
              & ( 'BoundedStack' != 'System_Runtime_InteropServices__Type' )
              & ( 'BoundedStack' != 'System_IEquatable_1___System_String' )
              & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral11 )
              & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral10 )
              & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral9 )
              & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Runtime_Serialization_ISerializable' != 'System_Collections_IList' )
              & ( 'System_Runtime_Serialization_ISerializable' != 'System_IComparable_1___System_String' )
              & ( 'System_Runtime_Serialization_ISerializable' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Runtime_Serialization_ISerializable' != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Reflection_IReflect' != stringLiteral11 )
              & ( 'System_Reflection_IReflect' != stringLiteral10 )
              & ( 'System_Reflection_IReflect' != stringLiteral9 )
              & ( 'System_Reflection_IReflect' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
              & ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
              & ( 'System_Reflection_IReflect' != 'System_IComparable_1___System_String' )
              & ( 'System_Reflection_IReflect' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Reflection_IReflect' != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != 'System_Reflection_IReflect' )
              & ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral11 )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral10 )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral9 )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable_1___System_String' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
              & ( 'Microsoft_Contracts_GuardException' != stringLiteral11 )
              & ( 'Microsoft_Contracts_GuardException' != stringLiteral10 )
              & ( 'Microsoft_Contracts_GuardException' != stringLiteral9 )
              & ( 'Microsoft_Contracts_GuardException' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
              & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
              & ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
              & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
              & ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
              & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack' )
              & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
              & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Runtime_InteropServices__Exception' != stringLiteral11 )
              & ( 'System_Runtime_InteropServices__Exception' != stringLiteral10 )
              & ( 'System_Runtime_InteropServices__Exception' != stringLiteral9 )
              & ( 'System_Runtime_InteropServices__Exception' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
              & ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
              & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Runtime_InteropServices__Exception' != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
              & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral11 )
              & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral10 )
              & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral9 )
              & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
              & ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
              & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
              & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral11 )
              & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral10 )
              & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral9 )
              & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
              & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable_1___System_String' )
              & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
              & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_Collections_IEnumerable' != stringLiteral11 )
              & ( 'System_Collections_IEnumerable' != stringLiteral10 )
              & ( 'System_Collections_IEnumerable' != stringLiteral9 )
              & ( 'System_Collections_IEnumerable' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
              & ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
              & ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
              & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Collections_IEnumerable' != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != 'System_Collections_IEnumerable' )
              & ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
              & ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
              & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_Collections_IEnumerable' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_Reflection_MemberInfo' != stringLiteral11 )
              & ( 'System_Reflection_MemberInfo' != stringLiteral10 )
              & ( 'System_Reflection_MemberInfo' != stringLiteral9 )
              & ( 'System_Reflection_MemberInfo' != stringLiteral8 )
              & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ObjectInvariantException' )
              & ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
              & ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
              & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
              & ( 'System_Reflection_MemberInfo' != 'BoundedStack' )
              & ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
              & ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_GuardException' )
              & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
              & ( 'System_IConvertible' != stringLiteral11 )
              & ( 'System_IConvertible' != stringLiteral10 )
              & ( 'System_IConvertible' != stringLiteral9 )
              & ( 'System_IConvertible' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
              & ( 'System_IConvertible' != 'System_Collections_IList' )
              & ( 'System_IConvertible' != 'System_IComparable_1___System_String' )
              & ( 'System_IConvertible' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_IConvertible' != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != 'System_IConvertible' )
              & ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_IConvertible' != 'System_Reflection_IReflect' )
              & ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
              & ( 'System_IConvertible' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_IConvertible' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_IConvertible' != 'System_Collections_IEnumerable' )
              & ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
              & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral11 )
              & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral10 )
              & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral9 )
              & ( 'Microsoft_Contracts_ICheckedException' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
              & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
              & ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
              & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
              & ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != 'Microsoft_Contracts_ICheckedException' )
              & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
              & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_GuardException' != 'Microsoft_Contracts_ICheckedException' )
              & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
              & ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
              & ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
              & ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
              & ( 'System_ICloneable' != stringLiteral11 )
              & ( 'System_ICloneable' != stringLiteral10 )
              & ( 'System_ICloneable' != stringLiteral9 )
              & ( 'System_ICloneable' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
              & ( 'System_ICloneable' != 'System_Collections_IList' )
              & ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
              & ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != 'System_ICloneable' )
              & ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_ICloneable' != 'System_Reflection_IReflect' )
              & ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
              & ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_ICloneable' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
              & ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
              & ( 'System_ICloneable' != 'System_IConvertible' )
              & ( 'System_ICloneable' != 'Microsoft_Contracts_ICheckedException' )
              & ( 'System_Collections_ICollection' != stringLiteral11 )
              & ( 'System_Collections_ICollection' != stringLiteral10 )
              & ( 'System_Collections_ICollection' != stringLiteral9 )
              & ( 'System_Collections_ICollection' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
              & ( 'System_Collections_ICollection' != 'System_Collections_IList' )
              & ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
              & ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != 'System_Collections_ICollection' )
              & ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
              & ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
              & ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_Collections_ICollection' != 'System_Reflection_ICustomAttributeProvider' )
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              & ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
              & ( 'System_Collections_ICollection' != 'System_IConvertible' )
              & ( 'System_Collections_ICollection' != 'Microsoft_Contracts_ICheckedException' )
              & ( 'System_Collections_ICollection' != 'System_ICloneable' )
              & ( 'System_IComparable' != stringLiteral11 )
              & ( 'System_IComparable' != stringLiteral10 )
              & ( 'System_IComparable' != stringLiteral9 )
              & ( 'System_IComparable' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
              & ( 'System_IComparable' != 'System_Collections_IList' )
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              & ( 'System_IComparable' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_IComparable' != 'System_IEquatable_1___System_String' )
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              & ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_IComparable' != 'System_Reflection_IReflect' )
              & ( 'System_IComparable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
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              & ( 'System_IComparable' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_IComparable' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_IComparable' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_IComparable' != 'System_Collections_IEnumerable' )
              & ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
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              & ( 'System_IComparable' != 'Microsoft_Contracts_ICheckedException' )
              & ( 'System_IComparable' != 'System_ICloneable' )
              & ( 'System_IComparable' != 'System_Collections_ICollection' )
              & ( 'System_Exception' != stringLiteral11 )
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              & ( 'System_Exception' != stringLiteral9 )
              & ( 'System_Exception' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
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              & ( 'System_Exception' != 'System_Runtime_Serialization_ISerializable' )
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              & ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
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              & ( 'System_Exception' != 'System_Collections_ICollection' )
              & ( 'System_Exception' != 'System_IComparable' )
              & ( 'BoundedStack_elems' != stringLiteral11 )
              & ( 'BoundedStack_elems' != stringLiteral10 )
              & ( 'BoundedStack_elems' != stringLiteral9 )
              & ( 'BoundedStack_elems' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_elems' )
              & ( 'BoundedStack_elems' != 'System_Collections_IList' )
              & ( 'BoundedStack_elems' != 'System_IComparable_1___System_String' )
              & ( 'BoundedStack_elems' != 'System_Runtime_InteropServices__Type' )
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              & ( 'BoundedStack_elems' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'BoundedStack_elems' != 'System_Reflection_IReflect' )
              & ( 'BoundedStack_elems' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack_elems' )
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              & ( 'BoundedStack_elems' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'BoundedStack_elems' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'BoundedStack_elems' != 'System_Collections_IEnumerable' )
              & ( 'System_Reflection_MemberInfo' != 'BoundedStack_elems' )
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              & ( 'BoundedStack_elems' != 'Microsoft_Contracts_ICheckedException' )
              & ( 'BoundedStack_elems' != 'System_ICloneable' )
              & ( 'BoundedStack_elems' != 'System_Collections_ICollection' )
              & ( 'BoundedStack_elems' != 'System_IComparable' )
              & ( 'System_Exception' != 'BoundedStack_elems' )
              & ( 'BoundedStack_size' != stringLiteral11 )
              & ( 'BoundedStack_size' != stringLiteral10 )
              & ( 'BoundedStack_size' != stringLiteral9 )
              & ( 'BoundedStack_size' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_size' )
              & ( 'BoundedStack_size' != 'System_Collections_IList' )
              & ( 'BoundedStack_size' != 'System_IComparable_1___System_String' )
              & ( 'BoundedStack_size' != 'System_Runtime_InteropServices__Type' )
              & ( 'BoundedStack_size' != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != 'BoundedStack_size' )
              & ( 'BoundedStack_size' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'BoundedStack_size' != 'System_Reflection_IReflect' )
              & ( 'BoundedStack_size' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack_size' )
              & ( 'BoundedStack_size' != 'System_Runtime_InteropServices__Exception' )
              & ( 'BoundedStack_size' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'BoundedStack_size' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'BoundedStack_size' != 'System_Collections_IEnumerable' )
              & ( 'System_Reflection_MemberInfo' != 'BoundedStack_size' )
              & ( 'BoundedStack_size' != 'System_IConvertible' )
              & ( 'BoundedStack_size' != 'Microsoft_Contracts_ICheckedException' )
              & ( 'BoundedStack_size' != 'System_ICloneable' )
              & ( 'BoundedStack_size' != 'System_Collections_ICollection' )
              & ( 'BoundedStack_size' != 'System_IComparable' )
              & ( 'System_Exception' != 'BoundedStack_size' )
              & ( 'BoundedStack_size' != 'BoundedStack_elems' )
              & ( 'BoundedStack_max' != stringLiteral11 )
              & ( 'BoundedStack_max' != stringLiteral10 )
              & ( 'BoundedStack_max' != stringLiteral9 )
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              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack_max' )
              & ( 'BoundedStack_max' != 'System_Collections_IList' )
              & ( 'BoundedStack_max' != 'System_IComparable_1___System_String' )
              & ( 'BoundedStack_max' != 'System_Runtime_InteropServices__Type' )
              & ( 'BoundedStack_max' != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != 'BoundedStack_max' )
              & ( 'BoundedStack_max' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'BoundedStack_max' != 'System_Reflection_IReflect' )
              & ( 'BoundedStack_max' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack_max' )
              & ( 'BoundedStack_max' != 'System_Runtime_InteropServices__Exception' )
              & ( 'BoundedStack_max' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'BoundedStack_max' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'BoundedStack_max' != 'System_Collections_IEnumerable' )
              & ( 'System_Reflection_MemberInfo' != 'BoundedStack_max' )
              & ( 'BoundedStack_max' != 'System_IConvertible' )
              & ( 'BoundedStack_max' != 'Microsoft_Contracts_ICheckedException' )
              & ( 'BoundedStack_max' != 'System_ICloneable' )
              & ( 'BoundedStack_max' != 'System_Collections_ICollection' )
              & ( 'BoundedStack_max' != 'System_IComparable' )
              & ( 'System_Exception' != 'BoundedStack_max' )
              & ( 'BoundedStack_max' != 'BoundedStack_elems' )
              & ( 'BoundedStack_max' != 'BoundedStack_size' )
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              & ( 'System_IntPtr' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IntPtr' )
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              & ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
              & ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != 'System_IntPtr' )
              & ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_IntPtr' != 'System_Reflection_IReflect' )
              & ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_GuardException' != 'System_IntPtr' )
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              & ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
              & ( 'System_Reflection_MemberInfo' != 'System_IntPtr' )
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              & ( 'System_IntPtr' != 'System_ICloneable' )
              & ( 'System_IntPtr' != 'System_Collections_ICollection' )
              & ( 'System_IntPtr' != 'System_IComparable' )
              & ( 'System_Exception' != 'System_IntPtr' )
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              & ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
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              & ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
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              & ( 'Microsoft_Contracts_GuardException' != 'System_UIntPtr' )
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              & ( 'System_Reflection_MemberInfo' != 'System_UIntPtr' )
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              & ( 'System_UIntPtr' != 'System_Collections_ICollection' )
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              & ( 'System_Exception' != 'System_UIntPtr' )
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              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Char' )
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              & ( 'System_Char' != 'System_IEquatable_1___System_String' )
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              & ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
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              & ( 'System_Int64' != 'System_Reflection_IReflect' )
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              & ( 'System_Int32' != 'System_Reflection_IReflect' )
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              & ( 'System_Int32' != 'System_Int64' )
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              & ( 'System_UInt16' != 'System_Reflection_IReflect' )
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              & ( 'SharingMode_Unshared' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_Unshared' )
              & ( 'SharingMode_Unshared' != 'System_Collections_IList' )
              & ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
              & ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
              & ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != 'SharingMode_Unshared' )
              & ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
              & ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_GuardException' != 'SharingMode_Unshared' )
              & ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
              & ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
              & ( 'System_Reflection_MemberInfo' != 'SharingMode_Unshared' )
              & ( 'SharingMode_Unshared' != 'System_IConvertible' )
              & ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
              & ( 'SharingMode_Unshared' != 'System_ICloneable' )
              & ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
              & ( 'SharingMode_Unshared' != 'System_IComparable' )
              & ( 'System_Exception' != 'SharingMode_Unshared' )
              & ( 'SharingMode_Unshared' != 'BoundedStack_elems' )
              & ( 'SharingMode_Unshared' != 'BoundedStack_size' )
              & ( 'SharingMode_Unshared' != 'BoundedStack_max' )
              & ( 'SharingMode_Unshared' != 'System_IntPtr' )
              & ( 'SharingMode_Unshared' != 'System_UIntPtr' )
              & ( 'SharingMode_Unshared' != 'System_Char' )
              & ( 'SharingMode_Unshared' != 'System_UInt64' )
              & ( 'SharingMode_Unshared' != 'System_Int64' )
              & ( 'SharingMode_Unshared' != 'System_UInt32' )
              & ( 'SharingMode_Unshared' != 'System_Int32' )
              & ( 'SharingMode_Unshared' != 'System_UInt16' )
              & ( 'SharingMode_Unshared' != 'System_Int16' )
              & ( 'SharingMode_Unshared' != 'System_Byte' )
              & ( 'SharingMode_Unshared' != 'System_SByte' )
              & ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
              & ( 'System_String' != 'SharingMode_Unshared' )
              & ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
              & ( 'System_Type' != 'SharingMode_Unshared' )
              & ( 'SharingMode_Unshared' != 'System_Object' )
              & ( 'SharingMode_Unshared' != 'System_Boolean' )
              & ( 'System_Array' != 'SharingMode_Unshared' )
              & ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
              & ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
              & ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
              & ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
              & ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
              & ( 'SharingMode_Unshared' != ownerFrame )
              & ( 'SharingMode_Unshared' != ownerRef )
              & ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
              & ( sharingMode != stringLiteral11 )
              & ( sharingMode != stringLiteral10 )
              & ( sharingMode != stringLiteral9 )
              & ( sharingMode != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
              & ( sharingMode != 'System_Collections_IList' )
              & ( sharingMode != 'System_IComparable_1___System_String' )
              & ( sharingMode != 'System_Runtime_InteropServices__Type' )
              & ( sharingMode != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != sharingMode )
              & ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
              & ( sharingMode != 'System_Reflection_IReflect' )
              & ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_GuardException' != sharingMode )
              & ( sharingMode != 'System_Runtime_InteropServices__Exception' )
              & ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
              & ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
              & ( sharingMode != 'System_Collections_IEnumerable' )
              & ( 'System_Reflection_MemberInfo' != sharingMode )
              & ( sharingMode != 'System_IConvertible' )
              & ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
              & ( sharingMode != 'System_ICloneable' )
              & ( sharingMode != 'System_Collections_ICollection' )
              & ( sharingMode != 'System_IComparable' )
              & ( 'System_Exception' != sharingMode )
              & ( sharingMode != 'BoundedStack_elems' )
              & ( sharingMode != 'BoundedStack_size' )
              & ( sharingMode != 'BoundedStack_max' )
              & ( sharingMode != 'System_IntPtr' )
              & ( sharingMode != 'System_UIntPtr' )
              & ( sharingMode != 'System_Char' )
              & ( sharingMode != 'System_UInt64' )
              & ( sharingMode != 'System_Int64' )
              & ( sharingMode != 'System_UInt32' )
              & ( sharingMode != 'System_Int32' )
              & ( sharingMode != 'System_UInt16' )
              & ( sharingMode != 'System_Int16' )
              & ( sharingMode != 'System_Byte' )
              & ( sharingMode != 'System_SByte' )
              & ( sharingMode != 'FirstConsistentOwner' )
              & ( 'System_String' != sharingMode )
              & ( sharingMode != 'NonNullFieldsAreInitialized' )
              & ( 'System_Type' != sharingMode )
              & ( sharingMode != 'System_Object' )
              & ( sharingMode != 'System_Boolean' )
              & ( 'System_Array' != sharingMode )
              & ( sharingMode != 'ArrayCategoryNonNullRef' )
              & ( sharingMode != 'ArrayCategoryRef' )
              & ( sharingMode != 'ArrayCategoryInt' )
              & ( sharingMode != 'ArrayCategoryValue' )
              & ( sharingMode != 'PeerGroupPlaceholder' )
              & ( sharingMode != ownerFrame )
              & ( sharingMode != ownerRef )
              & ( sharingMode != 'SharingMode_LockProtected' )
              & ( sharingMode != 'SharingMode_Unshared' )
              & ( exposeVersion != stringLiteral11 )
              & ( exposeVersion != stringLiteral10 )
              & ( exposeVersion != stringLiteral9 )
              & ( exposeVersion != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != exposeVersion )
              & ( exposeVersion != 'System_Collections_IList' )
              & ( exposeVersion != 'System_IComparable_1___System_String' )
              & ( exposeVersion != 'System_Runtime_InteropServices__Type' )
              & ( exposeVersion != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != exposeVersion )
              & ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
              & ( exposeVersion != 'System_Reflection_IReflect' )
              & ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_GuardException' != exposeVersion )
              & ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
              & ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
              & ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
              & ( exposeVersion != 'System_Collections_IEnumerable' )
              & ( 'System_Reflection_MemberInfo' != exposeVersion )
              & ( exposeVersion != 'System_IConvertible' )
              & ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
              & ( exposeVersion != 'System_ICloneable' )
              & ( exposeVersion != 'System_Collections_ICollection' )
              & ( exposeVersion != 'System_IComparable' )
              & ( 'System_Exception' != exposeVersion )
              & ( exposeVersion != 'BoundedStack_elems' )
              & ( exposeVersion != 'BoundedStack_size' )
              & ( exposeVersion != 'BoundedStack_max' )
              & ( exposeVersion != 'System_IntPtr' )
              & ( exposeVersion != 'System_UIntPtr' )
              & ( exposeVersion != 'System_Char' )
              & ( exposeVersion != 'System_UInt64' )
              & ( exposeVersion != 'System_Int64' )
              & ( exposeVersion != 'System_UInt32' )
              & ( exposeVersion != 'System_Int32' )
              & ( exposeVersion != 'System_UInt16' )
              & ( exposeVersion != 'System_Int16' )
              & ( exposeVersion != 'System_Byte' )
              & ( exposeVersion != 'System_SByte' )
              & ( exposeVersion != 'FirstConsistentOwner' )
              & ( 'System_String' != exposeVersion )
              & ( exposeVersion != 'NonNullFieldsAreInitialized' )
              & ( 'System_Type' != exposeVersion )
              & ( exposeVersion != 'System_Object' )
              & ( exposeVersion != 'System_Boolean' )
              & ( 'System_Array' != exposeVersion )
              & ( exposeVersion != 'ArrayCategoryNonNullRef' )
              & ( exposeVersion != 'ArrayCategoryRef' )
              & ( exposeVersion != 'ArrayCategoryInt' )
              & ( exposeVersion != 'ArrayCategoryValue' )
              & ( exposeVersion != 'PeerGroupPlaceholder' )
              & ( exposeVersion != ownerFrame )
              & ( exposeVersion != ownerRef )
              & ( exposeVersion != 'SharingMode_LockProtected' )
              & ( exposeVersion != 'SharingMode_Unshared' )
              & ( exposeVersion != sharingMode )
              & ( localinv != stringLiteral11 )
              & ( localinv != stringLiteral10 )
              & ( localinv != stringLiteral9 )
              & ( localinv != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
              & ( localinv != 'System_Collections_IList' )
              & ( localinv != 'System_IComparable_1___System_String' )
              & ( localinv != 'System_Runtime_InteropServices__Type' )
              & ( localinv != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != localinv )
              & ( localinv != 'System_Runtime_Serialization_ISerializable' )
              & ( localinv != 'System_Reflection_IReflect' )
              & ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_GuardException' != localinv )
              & ( localinv != 'System_Runtime_InteropServices__Exception' )
              & ( localinv != 'System_Reflection_ICustomAttributeProvider' )
              & ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
              & ( localinv != 'System_Collections_IEnumerable' )
              & ( 'System_Reflection_MemberInfo' != localinv )
              & ( localinv != 'System_IConvertible' )
              & ( localinv != 'Microsoft_Contracts_ICheckedException' )
              & ( localinv != 'System_ICloneable' )
              & ( localinv != 'System_Collections_ICollection' )
              & ( localinv != 'System_IComparable' )
              & ( 'System_Exception' != localinv )
              & ( localinv != 'BoundedStack_elems' )
              & ( localinv != 'BoundedStack_size' )
              & ( localinv != 'BoundedStack_max' )
              & ( localinv != 'System_IntPtr' )
              & ( localinv != 'System_UIntPtr' )
              & ( localinv != 'System_Char' )
              & ( localinv != 'System_UInt64' )
              & ( localinv != 'System_Int64' )
              & ( localinv != 'System_UInt32' )
              & ( localinv != 'System_Int32' )
              & ( localinv != 'System_UInt16' )
              & ( localinv != 'System_Int16' )
              & ( localinv != 'System_Byte' )
              & ( localinv != 'System_SByte' )
              & ( localinv != 'FirstConsistentOwner' )
              & ( 'System_String' != localinv )
              & ( localinv != 'NonNullFieldsAreInitialized' )
              & ( 'System_Type' != localinv )
              & ( localinv != 'System_Object' )
              & ( localinv != 'System_Boolean' )
              & ( 'System_Array' != localinv )
              & ( localinv != 'ArrayCategoryNonNullRef' )
              & ( localinv != 'ArrayCategoryRef' )
              & ( localinv != 'ArrayCategoryInt' )
              & ( localinv != 'ArrayCategoryValue' )
              & ( localinv != 'PeerGroupPlaceholder' )
              & ( localinv != ownerFrame )
              & ( localinv != ownerRef )
              & ( localinv != 'SharingMode_LockProtected' )
              & ( localinv != 'SharingMode_Unshared' )
              & ( localinv != sharingMode )
              & ( localinv != exposeVersion )
              & ( inv != stringLiteral11 )
              & ( inv != stringLiteral10 )
              & ( inv != stringLiteral9 )
              & ( inv != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != inv )
              & ( inv != 'System_Collections_IList' )
              & ( inv != 'System_IComparable_1___System_String' )
              & ( inv != 'System_Runtime_InteropServices__Type' )
              & ( inv != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != inv )
              & ( inv != 'System_Runtime_Serialization_ISerializable' )
              & ( inv != 'System_Reflection_IReflect' )
              & ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_GuardException' != inv )
              & ( inv != 'System_Runtime_InteropServices__Exception' )
              & ( inv != 'System_Reflection_ICustomAttributeProvider' )
              & ( inv != 'System_Runtime_InteropServices__MemberInfo' )
              & ( inv != 'System_Collections_IEnumerable' )
              & ( 'System_Reflection_MemberInfo' != inv )
              & ( inv != 'System_IConvertible' )
              & ( inv != 'Microsoft_Contracts_ICheckedException' )
              & ( inv != 'System_ICloneable' )
              & ( inv != 'System_Collections_ICollection' )
              & ( inv != 'System_IComparable' )
              & ( 'System_Exception' != inv )
              & ( inv != 'BoundedStack_elems' )
              & ( inv != 'BoundedStack_size' )
              & ( inv != 'BoundedStack_max' )
              & ( inv != 'System_IntPtr' )
              & ( inv != 'System_UIntPtr' )
              & ( inv != 'System_Char' )
              & ( inv != 'System_UInt64' )
              & ( inv != 'System_Int64' )
              & ( inv != 'System_UInt32' )
              & ( inv != 'System_Int32' )
              & ( inv != 'System_UInt16' )
              & ( inv != 'System_Int16' )
              & ( inv != 'System_Byte' )
              & ( inv != 'System_SByte' )
              & ( inv != 'FirstConsistentOwner' )
              & ( 'System_String' != inv )
              & ( inv != 'NonNullFieldsAreInitialized' )
              & ( 'System_Type' != inv )
              & ( inv != 'System_Object' )
              & ( inv != 'System_Boolean' )
              & ( 'System_Array' != inv )
              & ( inv != 'ArrayCategoryNonNullRef' )
              & ( inv != 'ArrayCategoryRef' )
              & ( inv != 'ArrayCategoryInt' )
              & ( inv != 'ArrayCategoryValue' )
              & ( inv != 'PeerGroupPlaceholder' )
              & ( inv != ownerFrame )
              & ( inv != ownerRef )
              & ( inv != 'SharingMode_LockProtected' )
              & ( inv != 'SharingMode_Unshared' )
              & ( inv != sharingMode )
              & ( inv != exposeVersion )
              & ( inv != localinv )
              & ( elements != stringLiteral11 )
              & ( elements != stringLiteral10 )
              & ( elements != stringLiteral9 )
              & ( elements != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
              & ( elements != 'System_Collections_IList' )
              & ( elements != 'System_IComparable_1___System_String' )
              & ( elements != 'System_Runtime_InteropServices__Type' )
              & ( elements != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != elements )
              & ( elements != 'System_Runtime_Serialization_ISerializable' )
              & ( elements != 'System_Reflection_IReflect' )
              & ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_GuardException' != elements )
              & ( elements != 'System_Runtime_InteropServices__Exception' )
              & ( elements != 'System_Reflection_ICustomAttributeProvider' )
              & ( elements != 'System_Runtime_InteropServices__MemberInfo' )
              & ( elements != 'System_Collections_IEnumerable' )
              & ( 'System_Reflection_MemberInfo' != elements )
              & ( elements != 'System_IConvertible' )
              & ( elements != 'Microsoft_Contracts_ICheckedException' )
              & ( elements != 'System_ICloneable' )
              & ( elements != 'System_Collections_ICollection' )
              & ( elements != 'System_IComparable' )
              & ( 'System_Exception' != elements )
              & ( elements != 'BoundedStack_elems' )
              & ( elements != 'BoundedStack_size' )
              & ( elements != 'BoundedStack_max' )
              & ( elements != 'System_IntPtr' )
              & ( elements != 'System_UIntPtr' )
              & ( elements != 'System_Char' )
              & ( elements != 'System_UInt64' )
              & ( elements != 'System_Int64' )
              & ( elements != 'System_UInt32' )
              & ( elements != 'System_Int32' )
              & ( elements != 'System_UInt16' )
              & ( elements != 'System_Int16' )
              & ( elements != 'System_Byte' )
              & ( elements != 'System_SByte' )
              & ( elements != 'FirstConsistentOwner' )
              & ( 'System_String' != elements )
              & ( elements != 'NonNullFieldsAreInitialized' )
              & ( 'System_Type' != elements )
              & ( elements != 'System_Object' )
              & ( elements != 'System_Boolean' )
              & ( 'System_Array' != elements )
              & ( elements != 'ArrayCategoryNonNullRef' )
              & ( elements != 'ArrayCategoryRef' )
              & ( elements != 'ArrayCategoryInt' )
              & ( elements != 'ArrayCategoryValue' )
              & ( elements != 'PeerGroupPlaceholder' )
              & ( elements != ownerFrame )
              & ( elements != ownerRef )
              & ( elements != 'SharingMode_LockProtected' )
              & ( elements != 'SharingMode_Unshared' )
              & ( elements != sharingMode )
              & ( elements != exposeVersion )
              & ( elements != localinv )
              & ( elements != inv )
              & ( allocated != stringLiteral11 )
              & ( allocated != stringLiteral10 )
              & ( allocated != stringLiteral9 )
              & ( allocated != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != allocated )
              & ( allocated != 'System_Collections_IList' )
              & ( allocated != 'System_IComparable_1___System_String' )
              & ( allocated != 'System_Runtime_InteropServices__Type' )
              & ( allocated != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != allocated )
              & ( allocated != 'System_Runtime_Serialization_ISerializable' )
              & ( allocated != 'System_Reflection_IReflect' )
              & ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_GuardException' != allocated )
              & ( allocated != 'System_Runtime_InteropServices__Exception' )
              & ( allocated != 'System_Reflection_ICustomAttributeProvider' )
              & ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
              & ( allocated != 'System_Collections_IEnumerable' )
              & ( 'System_Reflection_MemberInfo' != allocated )
              & ( allocated != 'System_IConvertible' )
              & ( allocated != 'Microsoft_Contracts_ICheckedException' )
              & ( allocated != 'System_ICloneable' )
              & ( allocated != 'System_Collections_ICollection' )
              & ( allocated != 'System_IComparable' )
              & ( 'System_Exception' != allocated )
              & ( allocated != 'BoundedStack_elems' )
              & ( allocated != 'BoundedStack_size' )
              & ( allocated != 'BoundedStack_max' )
              & ( allocated != 'System_IntPtr' )
              & ( allocated != 'System_UIntPtr' )
              & ( allocated != 'System_Char' )
              & ( allocated != 'System_UInt64' )
              & ( allocated != 'System_Int64' )
              & ( allocated != 'System_UInt32' )
              & ( allocated != 'System_Int32' )
              & ( allocated != 'System_UInt16' )
              & ( allocated != 'System_Int16' )
              & ( allocated != 'System_Byte' )
              & ( allocated != 'System_SByte' )
              & ( allocated != 'FirstConsistentOwner' )
              & ( 'System_String' != allocated )
              & ( allocated != 'NonNullFieldsAreInitialized' )
              & ( 'System_Type' != allocated )
              & ( allocated != 'System_Object' )
              & ( allocated != 'System_Boolean' )
              & ( 'System_Array' != allocated )
              & ( allocated != 'ArrayCategoryNonNullRef' )
              & ( allocated != 'ArrayCategoryRef' )
              & ( allocated != 'ArrayCategoryInt' )
              & ( allocated != 'ArrayCategoryValue' )
              & ( allocated != 'PeerGroupPlaceholder' )
              & ( allocated != ownerFrame )
              & ( allocated != ownerRef )
              & ( allocated != 'SharingMode_LockProtected' )
              & ( allocated != 'SharingMode_Unshared' )
              & ( allocated != sharingMode )
              & ( allocated != exposeVersion )
              & ( allocated != localinv )
              & ( allocated != inv )
              & ( allocated != elements ) ) )
      & ( 'BaseClass'('System_Array') = X7 )
      & ( 'BaseClass'('BoundedStack') = X6 )
      & ( 'BaseClass'('System_String') = X5 )
      & ( 'BaseClass'('System_Exception') = X4 )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X3 )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X2 )
      & ( 'BaseClass'('System_Reflection_MemberInfo') = X1 )
      & ( 'BaseClass'('System_Type') = X0 ) ),
    inference(rectify,[],[f5]) ).

tff(f5,plain,
    ? [X12: $int,X13: $int,X14: $int,X15: $int,X16: $int,X17: $int,X18: $int,X19: $int] :
      ( ~ ( ~ ! [X25: $int] :
                ( ( true_1 = 'IsHeap'(X25) )
               => ( stringLiteral11 = 'System_String_IsInterned_System_String_notnull'(X25,stringLiteral11) ) )
          | ~ ! [X25: $int] :
                ( ( true_1 = 'IsHeap'(X25) )
               => ( true_1 = select2(X25,stringLiteral11,allocated) ) )
          | ( 1 != 'StringLength'(stringLiteral11) )
          | ( true_1 != 'IsNotNull'(stringLiteral11,'System_String') )
          | ~ ! [X25: $int] :
                ( ( true_1 = 'IsHeap'(X25) )
               => ( stringLiteral10 = 'System_String_IsInterned_System_String_notnull'(X25,stringLiteral10) ) )
          | ~ ! [X25: $int] :
                ( ( true_1 = 'IsHeap'(X25) )
               => ( true_1 = select2(X25,stringLiteral10,allocated) ) )
          | ( 'StringLength'(stringLiteral10) != 7 )
          | ( true_1 != 'IsNotNull'(stringLiteral10,'System_String') )
          | ~ ! [X25: $int] :
                ( ( true_1 = 'IsHeap'(X25) )
               => ( stringLiteral9 = 'System_String_IsInterned_System_String_notnull'(X25,stringLiteral9) ) )
          | ~ ! [X25: $int] :
                ( ( true_1 = 'IsHeap'(X25) )
               => ( true_1 = select2(X25,stringLiteral9,allocated) ) )
          | ( 'StringLength'(stringLiteral9) != 18 )
          | ( true_1 != 'IsNotNull'(stringLiteral9,'System_String') )
          | ~ ! [X25: $int] :
                ( ( true_1 = 'IsHeap'(X25) )
               => ( stringLiteral8 = 'System_String_IsInterned_System_String_notnull'(X25,stringLiteral8) ) )
          | ~ ! [X25: $int] :
                ( ( true_1 = 'IsHeap'(X25) )
               => ( true_1 = select2(X25,stringLiteral8,allocated) ) )
          | ( 'StringLength'(stringLiteral8) != 13 )
          | ( true_1 != 'IsNotNull'(stringLiteral8,'System_String') )
          | ~ ! [X101: $int,X124: $int,X125: $int] : ( 'System_String_Concat_System_String_System_String'(X101,X124,X125) = 'System_String_Concat_System_String_System_String_1'(X124,X125) )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X101: $int,X124: $int,X125: $int] :
                ? [X126: $int] :
                  ( ( ~ ( ~ ( ! [X107: $int] :
                              ? [X128: $int] :
                                ( ( ~ ( ( select2(X101,X107,ownerFrame) != select2(X101,X125,ownerFrame) )
                                      | ( select2(X101,X107,ownerRef) != select2(X101,X125,ownerRef) )
                                      | ( true_1 != select2(X101,X107,allocated) )
                                      | ( nullObject = X107 ) )
                                 => ~ ( ( select2(X101,X107,localinv) != X128 )
                                      | ( select2(X101,X107,inv) != X128 ) ) )
                                & ( typeof(X107) = X128 ) )
                            | ( nullObject = X125 ) )
                        | ~ ( ! [X107: $int] :
                              ? [X127: $int] :
                                ( ( ~ ( ( select2(X101,X107,ownerFrame) != select2(X101,X124,ownerFrame) )
                                      | ( select2(X101,X107,ownerRef) != select2(X101,X124,ownerRef) )
                                      | ( true_1 != select2(X101,X107,allocated) )
                                      | ( nullObject = X107 ) )
                                 => ~ ( ( select2(X101,X107,localinv) != X127 )
                                      | ( select2(X101,X107,inv) != X127 ) ) )
                                & ( typeof(X107) = X127 ) )
                            | ( nullObject = X124 ) )
                        | ( true_1 != select2(X101,X125,allocated) )
                        | ( true_1 != 'Is'(X125,'System_String') )
                        | ( true_1 != select2(X101,X124,allocated) )
                        | ( true_1 != 'Is'(X124,'System_String') )
                        | ( true_1 != 'IsHeap'(X101) ) )
                   => ~ ( ~ ! [X107: $int] :
                            ? [X129: $int] :
                              ( ( ~ ( ( select2(X101,X107,ownerFrame) != select2(X101,X126,ownerFrame) )
                                    | ( select2(X101,X107,ownerRef) != select2(X101,X126,ownerRef) )
                                    | ( true_1 != select2(X101,X107,allocated) )
                                    | ( nullObject = X107 ) )
                               => ~ ( ( select2(X101,X107,localinv) != X129 )
                                    | ( select2(X101,X107,inv) != X129 ) ) )
                              & ( typeof(X107) = X129 ) )
                        | ( 'AsPureObject'(X125) != X125 )
                        | ( 'AsPureObject'(X124) != X124 )
                        | ( 'StringLength'(X126) != $sum('IfThenElse'(anyEqual(X124,nullObject),0,'StringLength'(X124)),'IfThenElse'(anyEqual(X125,nullObject),0,'StringLength'(X125))) )
                        | ( true_1 != select2(X101,X126,allocated) )
                        | ( true_1 != 'IsNotNull'(X126,'System_String') ) ) )
                  & ( 'System_String_Concat_System_String_System_String'(X101,X124,X125) = X126 ) ) )
          | ~ ! [X101: $int,X118: $int,X119: $int] : ( 'System_String_Concat_System_Object_System_Object'(X101,X118,X119) = 'System_String_Concat_System_Object_System_Object_1'(X118,X119) )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X101: $int,X118: $int,X119: $int] :
                ? [X120: $int] :
                  ( ( ~ ( ~ ( ! [X107: $int] :
                              ? [X122: $int] :
                                ( ( ~ ( ( select2(X101,X107,ownerFrame) != select2(X101,X119,ownerFrame) )
                                      | ( select2(X101,X107,ownerRef) != select2(X101,X119,ownerRef) )
                                      | ( true_1 != select2(X101,X107,allocated) )
                                      | ( nullObject = X107 ) )
                                 => ~ ( ( select2(X101,X107,localinv) != X122 )
                                      | ( select2(X101,X107,inv) != X122 ) ) )
                                & ( typeof(X107) = X122 ) )
                            | ( nullObject = X119 ) )
                        | ~ ( ! [X107: $int] :
                              ? [X121: $int] :
                                ( ( ~ ( ( select2(X101,X107,ownerFrame) != select2(X101,X118,ownerFrame) )
                                      | ( select2(X101,X107,ownerRef) != select2(X101,X118,ownerRef) )
                                      | ( true_1 != select2(X101,X107,allocated) )
                                      | ( nullObject = X107 ) )
                                 => ~ ( ( select2(X101,X107,localinv) != X121 )
                                      | ( select2(X101,X107,inv) != X121 ) ) )
                                & ( typeof(X107) = X121 ) )
                            | ( nullObject = X118 ) )
                        | ( true_1 != select2(X101,X119,allocated) )
                        | ( true_1 != 'Is'(X119,'System_Object') )
                        | ( true_1 != select2(X101,X118,allocated) )
                        | ( true_1 != 'Is'(X118,'System_Object') )
                        | ( true_1 != 'IsHeap'(X101) ) )
                   => ~ ( ~ ! [X107: $int] :
                            ? [X123: $int] :
                              ( ( ~ ( ( select2(X101,X107,ownerFrame) != select2(X101,X120,ownerFrame) )
                                    | ( select2(X101,X107,ownerRef) != select2(X101,X120,ownerRef) )
                                    | ( true_1 != select2(X101,X107,allocated) )
                                    | ( nullObject = X107 ) )
                               => ~ ( ( select2(X101,X107,localinv) != X123 )
                                    | ( select2(X101,X107,inv) != X123 ) ) )
                              & ( typeof(X107) = X123 ) )
                        | ( 'AsPureObject'(X119) != X119 )
                        | ( 'AsPureObject'(X118) != X118 )
                        | ( true_1 != select2(X101,X120,allocated) )
                        | ( true_1 != 'IsNotNull'(X120,'System_String') ) ) )
                  & ( 'System_String_Concat_System_Object_System_Object'(X101,X118,X119) = X120 ) ) )
          | ~ ! [X101: $int,X102: $int] :
              ? [X117: $int] :
                ( ( ~ ( ( true_1 != select2(X101,X102,allocated) )
                      | ( true_1 != 'IsHeap'(X101) )
                      | ( select2(X101,X102,localinv) != X117 )
                      | ( select2(X101,X102,inv) != X117 )
                      | ( true_1 != x(X117,'BoundedStack') )
                      | ( nullObject = X102 ) )
                 => ( 'BoundedStack_ToString'(X101,X102) = 'BoundedStack_ToString_1'(select2(X101,X102,exposeVersion)) ) )
                & ( typeof(X102) = X117 ) )
          | ~ ! [X101: $int,X102: $int] :
                ( ~ ( ( true_1 != x(typeof(X102),'BoundedStack') )
                    | ( nullObject = X102 ) )
               => ( 'BoundedStack_ToString'(X101,X102) = 'System_Object_ToString'(X101,X102) ) )
          | ~ ! [X101: $int,X102: $int] :
              ? [X116: $int] :
                ( ( ~ ( ( true_1 != select2(X101,X102,allocated) )
                      | ( true_1 != 'IsHeap'(X101) )
                      | ( select2(X101,X102,localinv) != X116 )
                      | ( select2(X101,X102,inv) != X116 )
                      | ( true_1 != x(X116,'System_Object') )
                      | ( nullObject = X102 ) )
                 => ( 'System_Object_ToString'(X101,X102) = 'System_Object_ToString_1'(select2(X101,X102,exposeVersion)) ) )
                & ( typeof(X102) = X116 ) )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X101: $int,X102: $int] :
                ? [X110: $int,X111: $int,X112: $int,X113: $int] :
                  ( ( ~ ( ~ ! [X107: $int] :
                            ? [X114: $int] :
                              ( ( ~ ( ( select2(X101,X107,ownerFrame) != X113 )
                                    | ( select2(X101,X107,ownerRef) != X111 )
                                    | ( true_1 != select2(X101,X107,allocated) )
                                    | ( nullObject = X107 ) )
                               => ~ ( ( select2(X101,X107,localinv) != X114 )
                                    | ( select2(X101,X107,inv) != X114 ) ) )
                              & ( typeof(X107) = X114 ) )
                        | ( true_1 != select2(X101,X102,allocated) )
                        | ( true_1 != 'IsNotNull'(X102,'System_Object') )
                        | ( true_1 != 'IsHeap'(X101) ) )
                   => ~ ( ~ ! [X107: $int] :
                            ? [X115: $int] :
                              ( ( ~ ( ( select2(X101,X107,ownerFrame) != select2(X101,X110,ownerFrame) )
                                    | ( select2(X101,X107,ownerRef) != select2(X101,X110,ownerRef) )
                                    | ( true_1 != select2(X101,X107,allocated) )
                                    | ( nullObject = X107 ) )
                               => ~ ( ( select2(X101,X107,localinv) != X115 )
                                    | ( select2(X101,X107,inv) != X115 ) ) )
                              & ( typeof(X107) = X115 ) )
                        | ( 'AsPureObject'(X102) != X102 )
                        | ~ ( ( 'PeerGroupPlaceholder' != X113 )
                           => ~ ( ~ ( ~ ~ ( ( select2(X101,X111,localinv) = 'BaseClass'(X113) )
                                          | ( true_1 != x(select2(X101,X111,inv),X113) ) )
                                   => ( select2(X101,X111,'FirstConsistentOwner') = X112 ) )
                                | ~ ( ~ ( ( select2(X101,X111,localinv) = 'BaseClass'(X113) )
                                        | ( true_1 != x(select2(X101,X111,inv),X113) ) )
                                   => ( X111 = X112 ) ) ) )
                        | ( true_1 != select2(X101,X110,allocated) )
                        | ( true_1 != 'IsNotNull'(X110,'System_String') ) ) )
                  & ( select2(X101,X102,ownerFrame) = X113 )
                  & ( select2(X101,X102,'FirstConsistentOwner') = X112 )
                  & ( select2(X101,X102,ownerRef) = X111 )
                  & ( 'System_Object_ToString'(X101,X102) = X110 ) ) )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X101: $int,X102: $int] :
                ? [X103: $int,X104: $int,X105: $int,X106: $int] :
                  ( ( ~ ( ~ ! [X107: $int] :
                            ? [X108: $int] :
                              ( ( ~ ( ( select2(X101,X107,ownerFrame) != X106 )
                                    | ( select2(X101,X107,ownerRef) != X104 )
                                    | ( true_1 != select2(X101,X107,allocated) )
                                    | ( nullObject = X107 ) )
                               => ~ ( ( select2(X101,X107,localinv) != X108 )
                                    | ( select2(X101,X107,inv) != X108 ) ) )
                              & ( typeof(X107) = X108 ) )
                        | ( true_1 != select2(X101,X102,allocated) )
                        | ( true_1 != 'IsNotNull'(X102,'BoundedStack') )
                        | ( true_1 != 'IsHeap'(X101) ) )
                   => ~ ( ~ ! [X107: $int] :
                            ? [X109: $int] :
                              ( ( ~ ( ( select2(X101,X107,ownerFrame) != select2(X101,X103,ownerFrame) )
                                    | ( select2(X101,X107,ownerRef) != select2(X101,X103,ownerRef) )
                                    | ( true_1 != select2(X101,X107,allocated) )
                                    | ( nullObject = X107 ) )
                               => ~ ( ( select2(X101,X107,localinv) != X109 )
                                    | ( select2(X101,X107,inv) != X109 ) ) )
                              & ( typeof(X107) = X109 ) )
                        | ( 'AsPureObject'(X102) != X102 )
                        | ~ ( ( 'PeerGroupPlaceholder' != X106 )
                           => ~ ( ~ ( ~ ~ ( ( select2(X101,X104,localinv) = 'BaseClass'(X106) )
                                          | ( true_1 != x(select2(X101,X104,inv),X106) ) )
                                   => ( select2(X101,X104,'FirstConsistentOwner') = X105 ) )
                                | ~ ( ~ ( ( select2(X101,X104,localinv) = 'BaseClass'(X106) )
                                        | ( true_1 != x(select2(X101,X104,inv),X106) ) )
                                   => ( X104 = X105 ) ) ) )
                        | ( true_1 != select2(X101,X103,allocated) )
                        | ( true_1 != 'IsNotNull'(X103,'System_String') ) ) )
                  & ( select2(X101,X102,ownerFrame) = X106 )
                  & ( select2(X101,X102,'FirstConsistentOwner') = X105 )
                  & ( select2(X101,X102,ownerRef) = X104 )
                  & ( 'BoundedStack_ToString'(X101,X102) = X103 ) ) )
          | ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
          | ( true_1 != 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
          | ( true_1 != x('Microsoft_Contracts_ICheckedException','System_Object') )
          | ( true_1 != x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
          | ~ ! [X96: $int,X97: $int] :
                ( ~ ( ( select2(X97,X96,localinv) = X12 )
                    | ( true_1 != x(select2(X97,X96,inv),'System_Type') )
                    | ( true_1 != 'IsHeap'(X97) ) )
               => $true )
          | ( true_1 != 'IsMemberlessType'('System_Type') )
          | ( true_1 != x('System_Type','System_Reflection_IReflect') )
          | ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
          | ( true_1 != 'IsMemberlessType'('System_Reflection_IReflect') )
          | ( true_1 != x('System_Reflection_IReflect','System_Object') )
          | ( true_1 != x('System_Reflection_IReflect','System_Reflection_IReflect') )
          | ( true_1 != x('System_Type','System_Runtime_InteropServices__Type') )
          | ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
          | ( true_1 != x('System_Runtime_InteropServices__Type','System_Object') )
          | ( true_1 != x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
          | ( 'System_Type' != 'AsImmutable'('System_Type') )
          | ( true_1 != 'IsImmutable'('System_Type') )
          | ( 'System_Type' != 'AsDirectSubClass'('System_Type',X12) )
          | ( 'System_Reflection_MemberInfo' != X12 )
          | ~ ! [X96: $int,X97: $int] :
                ( ~ ( ( select2(X97,X96,localinv) = X13 )
                    | ( true_1 != x(select2(X97,X96,inv),'System_Reflection_MemberInfo') )
                    | ( true_1 != 'IsHeap'(X97) ) )
               => $true )
          | ( true_1 != 'IsMemberlessType'('System_Reflection_MemberInfo') )
          | ( true_1 != x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
          | ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
          | ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Object') )
          | ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
          | ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
          | ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
          | ( true_1 != 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
          | ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Object') )
          | ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
          | ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
          | ( true_1 != 'IsImmutable'('System_Reflection_MemberInfo') )
          | ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X13) )
          | ( 'System_Object' != X13 )
          | ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
          | ( true_1 != x('System_Type','System_Type') )
          | ~ ! [X96: $int,X97: $int] :
                ( ~ ( ( select2(X97,X96,localinv) = X14 )
                    | ( true_1 != x(select2(X97,X96,inv),'Microsoft_Contracts_ObjectInvariantException') )
                    | ( true_1 != 'IsHeap'(X97) ) )
               => $true )
          | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
          | ( true_1 = 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
          | ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X14) )
          | ( 'Microsoft_Contracts_GuardException' != X14 )
          | ~ ! [X96: $int,X97: $int] :
                ( ~ ( ( select2(X97,X96,localinv) = X15 )
                    | ( true_1 != x(select2(X97,X96,inv),'Microsoft_Contracts_GuardException') )
                    | ( true_1 != 'IsHeap'(X97) ) )
               => $true )
          | ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
          | ( true_1 = 'IsImmutable'('Microsoft_Contracts_GuardException') )
          | ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X15) )
          | ( 'System_Exception' != X15 )
          | ~ ! [X96: $int,X97: $int] :
                ( ~ ( ( select2(X97,X96,localinv) = X16 )
                    | ( true_1 != x(select2(X97,X96,inv),'System_Exception') )
                    | ( true_1 != 'IsHeap'(X97) ) )
               => $true )
          | ( true_1 != x('System_Exception','System_Runtime_InteropServices__Exception') )
          | ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
          | ( true_1 != x('System_Runtime_InteropServices__Exception','System_Object') )
          | ( true_1 != x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
          | ( true_1 != x('System_Exception','System_Runtime_Serialization_ISerializable') )
          | ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
          | ( true_1 != 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
          | ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Object') )
          | ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
          | ( 'System_Exception' != 'AsMutable'('System_Exception') )
          | ( true_1 = 'IsImmutable'('System_Exception') )
          | ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X16) )
          | ( 'System_Object' != X16 )
          | ( true_1 != x('System_Exception','System_Exception') )
          | ( true_1 != x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
          | ( true_1 != x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
          | ~ ! [X96: $int,X97: $int] :
                ( ~ ( ( select2(X97,X96,localinv) = X17 )
                    | ( true_1 != x(select2(X97,X96,inv),'System_String') )
                    | ( true_1 != 'IsHeap'(X97) ) )
               => $true )
          | ~ ! [X100: $int] :
                ( ( true_1 = x(X100,'System_String') )
               => ( 'System_String' = X100 ) )
          | ( true_1 != x('System_String','System_IEquatable_1___System_String') )
          | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
          | ( true_1 != 'IsMemberlessType'('System_IEquatable_1___System_String') )
          | ( true_1 != x('System_IEquatable_1___System_String','System_Object') )
          | ( true_1 != x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
          | ( true_1 != x('System_String','System_Collections_IEnumerable') )
          | ( true_1 != x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( true_1 != 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( true_1 != x('System_String','System_IComparable_1___System_String') )
          | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
          | ( true_1 != 'IsMemberlessType'('System_IComparable_1___System_String') )
          | ( true_1 != x('System_IComparable_1___System_String','System_Object') )
          | ( true_1 != x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
          | ( true_1 != x('System_String','System_IConvertible') )
          | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
          | ( true_1 != 'IsMemberlessType'('System_IConvertible') )
          | ( true_1 != x('System_IConvertible','System_Object') )
          | ( true_1 != x('System_IConvertible','System_IConvertible') )
          | ( true_1 != x('System_String','System_ICloneable') )
          | ( true_1 != x('System_String','System_IComparable') )
          | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
          | ( true_1 != 'IsMemberlessType'('System_IComparable') )
          | ( true_1 != x('System_IComparable','System_Object') )
          | ( true_1 != x('System_IComparable','System_IComparable') )
          | ( 'System_String' != 'AsImmutable'('System_String') )
          | ( true_1 != 'IsImmutable'('System_String') )
          | ( 'System_String' != 'AsDirectSubClass'('System_String',X17) )
          | ( 'System_Object' != X17 )
          | ( true_1 != x('System_String','System_String') )
          | ~ ! [X96: $int,X97: $int] :
              ? [X98: $int,X99: $int] :
                ( ( ~ ( ( select2(X97,X96,localinv) = X18 )
                      | ( true_1 != x(select2(X97,X96,inv),'BoundedStack') )
                      | ( 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 ) )
          | ~ ! [X96: $int,X97: $int] :
                ( ~ ( ( select2(X97,X96,localinv) = X19 )
                    | ( true_1 != x(select2(X97,X96,inv),'System_Array') )
                    | ( true_1 != 'IsHeap'(X97) ) )
               => $true )
          | ( true_1 != 'IsMemberlessType'('System_Array') )
          | ( true_1 != x('System_Array','System_Collections_IEnumerable') )
          | ( true_1 != x('System_Array','System_Collections_ICollection') )
          | ( true_1 != x('System_Array','System_Collections_IList') )
          | ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
          | ( true_1 != 'IsMemberlessType'('System_Collections_IList') )
          | ( true_1 != x('System_Collections_IList','System_Collections_IEnumerable') )
          | ( true_1 != x('System_Collections_IList','System_Collections_ICollection') )
          | ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
          | ( true_1 != 'IsMemberlessType'('System_Collections_ICollection') )
          | ( true_1 != x('System_Collections_ICollection','System_Collections_IEnumerable') )
          | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
          | ( true_1 != 'IsMemberlessType'('System_Collections_IEnumerable') )
          | ( true_1 != x('System_Collections_IEnumerable','System_Object') )
          | ( true_1 != x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
          | ( true_1 != x('System_Collections_ICollection','System_Object') )
          | ( true_1 != x('System_Collections_ICollection','System_Collections_ICollection') )
          | ( true_1 != x('System_Collections_IList','System_Object') )
          | ( true_1 != x('System_Collections_IList','System_Collections_IList') )
          | ( true_1 != x('System_Array','System_ICloneable') )
          | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
          | ( true_1 != 'IsMemberlessType'('System_ICloneable') )
          | ( true_1 != x('System_ICloneable','System_Object') )
          | ( true_1 != x('System_ICloneable','System_ICloneable') )
          | ( 'System_Array' != 'AsMutable'('System_Array') )
          | ( true_1 = 'IsImmutable'('System_Array') )
          | ( 'System_Array' != 'AsDirectSubClass'('System_Array',X19) )
          | ( 'System_Object' != X19 )
          | ( true_1 != x('System_Array','System_Array') )
          | ( 'BoundedStack' != 'AsMutable'('BoundedStack') )
          | ( true_1 = 'IsImmutable'('BoundedStack') )
          | ( 'BoundedStack' != 'AsDirectSubClass'('BoundedStack',X18) )
          | ( 'System_Object' != X18 )
          | ( true_1 != x('BoundedStack','BoundedStack') )
          | ( 'BoundedStack_elems' != 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
          | ( 'BoundedStack' != 'DeclType'('BoundedStack_elems') )
          | ( 'BoundedStack_elems' != 'AsRepField'('BoundedStack_elems','BoundedStack') )
          | ( true_1 != 'IncludedInModifiesStar'('BoundedStack_elems') )
          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_elems') )
          | ( true_1 = 'IsStaticField'('BoundedStack_elems') )
          | ( 'BoundedStack_max' != 'AsRangeField'('BoundedStack_max','System_Int32') )
          | ( 'BoundedStack' != 'DeclType'('BoundedStack_max') )
          | ( true_1 != 'IncludedInModifiesStar'('BoundedStack_max') )
          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_max') )
          | ( true_1 = 'IsStaticField'('BoundedStack_max') )
          | ( 'BoundedStack_size' != 'AsRangeField'('BoundedStack_size','System_Int32') )
          | ( 'BoundedStack' != 'DeclType'('BoundedStack_size') )
          | ( true_1 != 'IncludedInModifiesStar'('BoundedStack_size') )
          | ( true_1 != 'IncludeInMainFrameCondition'('BoundedStack_size') )
          | ( true_1 = 'IsStaticField'('BoundedStack_size') )
          | ~ ! [X22: $int,X23: $int,X58: $int] :
                ( ~ ( ( true_1 != 'System_String_Equals_System_String_System_String'(X22,X23,X58) )
                    | ( nullObject = X58 )
                    | ( nullObject = X23 ) )
               => ( 'System_String_IsInterned_System_String_notnull'(X22,X23) = 'System_String_IsInterned_System_String_notnull'(X22,X58) ) )
          | ~ ! [X23: $int,X58: $int,X20: $int] :
                ( ~ ( ( true_1 != 'StringEquals'(X58,X20) )
                    | ( true_1 != 'StringEquals'(X23,X58) ) )
               => ( true_1 = 'StringEquals'(X23,X20) ) )
          | ~ ! [X22: $int,X23: $int,X58: $int] :
                ~ ( ~ ( ( X23 = X58 )
                     => ( true_1 = 'StringEquals'(X23,X58) ) )
                  | ~ ( ( true_1 = 'System_String_Equals_System_String_System_String'(X22,X23,X58) )
                    <=> ( true_1 = 'StringEquals'(X58,X23) ) )
                  | ~ ( ( true_1 = 'System_String_Equals_System_String_System_String'(X22,X23,X58) )
                    <=> ( true_1 = 'StringEquals'(X23,X58) ) ) )
          | ~ ! [X22: $int,X23: $int,X58: $int] :
                ( ( true_1 = 'System_String_Equals_System_String'(X22,X23,X58) )
              <=> ( true_1 = 'System_String_Equals_System_String_System_String'(X22,X23,X58) ) )
          | ~ ! [X8: $int,X9: $int] :
              ? [X95: $int] :
                ( ~ ( $less(X95,X9)
                    | $less(X95,X8)
                    | ~ ( ( X9 = X95 )
                        | ( X8 = X95 ) ) )
                & ( max(X8,X9) = X95 ) )
          | ~ ! [X8: $int,X9: $int] :
              ? [X94: $int] :
                ( ~ ( $less(X9,X94)
                    | $less(X8,X94)
                    | ~ ( ( X9 = X94 )
                        | ( X8 = X94 ) ) )
                & ( min(X8,X9) = X94 ) )
          | ~ ! [X1: $int,X3: $int] :
                ( ~ $less(X3,1)
               => ( shr(X1,X3) = x_1(shr(X1,$sum(X3,$uminus(1))),2) ) )
          | ~ ! [X1: $int] : ( shr(X1,0) = X1 )
          | ~ ! [X1: $int,X3: $int] :
              ? [X93: $int] :
                ( ( ~ ( $less(16,X3)
                      | $less(X3,0)
                      | ~ $less(X1,32768)
                      | $less(X1,0) )
                 => ~ ( $less(int_2147483647,X93)
                      | $less(X93,0) ) )
                & ( shl(X1,X3) = X93 ) )
          | ~ ! [X1: $int,X3: $int] :
                ( ~ $less(X3,1)
               => ( shl(X1,X3) = $product(shl(X1,$sum(X3,$uminus(1))),2) ) )
          | ~ ! [X1: $int] : ( shl(X1,0) = X1 )
          | ~ ! [X8: $int,X9: $int] :
              ? [X92: $int] :
                ( ( ~ ( $less(X9,0)
                      | $less(X8,0) )
                 => ~ ( $less($sum(X8,X9),X92)
                      | $less(X92,0) ) )
                & ( or_1(X8,X9) = X92 ) )
          | ~ ! [X8: $int,X9: $int] :
                ( ( ~ $less(X9,0)
                  | ~ $less(X8,0) )
               => ~ $less(and_1(X8,X9),0) )
          | ~ ! [X23: $int,X58: $int,X24: $int] :
                ( ~ ( ~ $less(X23,X58)
                    | ( x_2(X23,X24) != x_2(X58,X24) )
                    | $less(X24,2) )
               => ~ $less(X58,$sum(X23,X24)) )
          | ~ ! [X8: $int,X9: $int] :
              ? [X91: $int] :
                ( ( ~ ( $less(X9,0)
                      | $less(X91,0) )
                 => ( x_2(X8,X9) = x_2(X91,X9) ) )
                & ( $sum(X8,$uminus(X9)) = X91 ) )
          | ~ ! [X8: $int,X9: $int] :
                ( ~ ( $less(X9,0)
                    | $less(X8,0) )
               => ( x_2(X8,X9) = x_2($sum(X9,X8),X9) ) )
          | ~ ! [X8: $int,X9: $int] :
                ( ~ ( $less(X9,0)
                    | $less(X8,0) )
               => ( x_2(X8,X9) = x_2($sum(X8,X9),X9) ) )
          | ~ ! [X8: $int,X9: $int] :
              ? [X90: $int] :
                ( ( ~ ( ~ $less(X9,0)
                      | $less(0,X8) )
                 => ~ ( $less(0,X90)
                      | ~ $less(X9,X90) ) )
                & ( x_2(X8,X9) = X90 ) )
          | ~ ! [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 ) )
          | ~ ! [X8: $int,X9: $int] :
              ? [X88: $int] :
                ( ( ~ ( ~ $less(X9,0)
                      | $less(X8,0) )
                 => ~ ( ~ $less(X88,$sum(0,$uminus(X9)))
                      | $less(X88,0) ) )
                & ( x_2(X8,X9) = X88 ) )
          | ~ ! [X8: $int,X9: $int] :
              ? [X87: $int] :
                ( ( ~ ( ~ $less(0,X9)
                      | $less(X8,0) )
                 => ~ ( ~ $less(X87,X9)
                      | $less(X87,0) ) )
                & ( x_2(X8,X9) = X87 ) )
          | ~ ! [X8: $int,X9: $int] : ( x_2(X8,X9) = $sum(X8,$uminus($product(x_1(X8,X9),X9))) )
          | ~ ! [X58: $int,X8: $int,X9: $int] :
                ( ( true_1 != X58 )
               => ( 'IfThenElse'(X58,X8,X9) = X9 ) )
          | ~ ! [X58: $int,X8: $int,X9: $int] :
                ( ( true_1 = X58 )
               => ( 'IfThenElse'(X58,X8,X9) = X8 ) )
          | ~ ! [X86: $int,X53: $int,X54: $int] :
                ( ( true_1 = 'InRange'(X86,X54) )
               => ( 'IntToInt'(X86,X53,X54) = X86 ) )
          | ~ ! [X1: $int] :
                ( ( true_1 = 'InRange'(X1,'System_Char') )
              <=> ~ ( ~ $less(X1,65536)
                    | $less(X1,0) ) )
          | ~ ! [X1: $int] :
                ( ( true_1 = 'InRange'(X1,'System_UInt64') )
              <=> ~ ( $less(int_18446744073709551615,X1)
                    | $less(X1,0) ) )
          | ~ ! [X1: $int] :
                ( ( true_1 = 'InRange'(X1,'System_Int64') )
              <=> ~ ( $less(int_9223372036854775807,X1)
                    | $less(X1,int_m9223372036854775808) ) )
          | ~ ! [X1: $int] :
                ( ( true_1 = 'InRange'(X1,'System_UInt32') )
              <=> ~ ( $less(int_4294967295,X1)
                    | $less(X1,0) ) )
          | ~ ! [X1: $int] :
                ( ( true_1 = 'InRange'(X1,'System_Int32') )
              <=> ~ ( $less(int_2147483647,X1)
                    | $less(X1,int_m2147483648) ) )
          | ~ ! [X1: $int] :
                ( ( true_1 = 'InRange'(X1,'System_UInt16') )
              <=> ~ ( ~ $less(X1,65536)
                    | $less(X1,0) ) )
          | ~ ! [X1: $int] :
                ( ( true_1 = 'InRange'(X1,'System_Int16') )
              <=> ~ ( ~ $less(X1,32768)
                    | $less(X1,$sum(0,$uminus(32768))) ) )
          | ~ ! [X1: $int] :
                ( ( true_1 = 'InRange'(X1,'System_Byte') )
              <=> ~ ( ~ $less(X1,256)
                    | $less(X1,0) ) )
          | ~ ! [X1: $int] :
                ( ( true_1 = 'InRange'(X1,'System_SByte') )
              <=> ~ ( ~ $less(X1,128)
                    | $less(X1,$sum(0,$uminus(128))) ) )
          | ( $sum(int_m2147483648,1) != $sum(0,$uminus(int_2147483647)) )
          | ( $sum(int_m9223372036854775808,1) != $sum(0,$uminus(int_9223372036854775807)) )
          | ~ $less(int_9223372036854775807,int_18446744073709551615)
          | ~ $less(int_4294967295,int_9223372036854775807)
          | ~ $less(int_2147483647,int_4294967295)
          | ~ $less(100000,int_2147483647)
          | ~ $less(int_m2147483648,$sum(0,$uminus(100000)))
          | ~ $less(int_m9223372036854775808,int_m2147483648)
          | ( true_1 != 'IsValueType'('System_IntPtr') )
          | ( true_1 != 'IsValueType'('System_UIntPtr') )
          | ( true_1 != 'IsValueType'('System_Char') )
          | ( true_1 != 'IsValueType'('System_UInt64') )
          | ( true_1 != 'IsValueType'('System_Int64') )
          | ( true_1 != 'IsValueType'('System_UInt32') )
          | ( true_1 != 'IsValueType'('System_Int32') )
          | ( true_1 != 'IsValueType'('System_UInt16') )
          | ( true_1 != 'IsValueType'('System_Int16') )
          | ( true_1 != 'IsValueType'('System_Byte') )
          | ( true_1 != 'IsValueType'('System_SByte') )
          | ~ ! [X6: $int,X79: $int] :
                ( ( nullObject != 'BoxTester'(X6,X79) )
               => ( 'Box'('Unbox'(X6),X6) = X6 ) )
          | ~ ! [X6: $int,X79: $int] :
                ( ( 'UnboxedType'(X6) = X79 )
              <=> ( nullObject != 'BoxTester'(X6,X79) ) )
          | ~ ! [X8: $int,X6: $int] :
              ? [X85: $int] :
                ( ( ~ ( ( X6 != X85 )
                      | ( true_1 != x('UnboxedType'(X85),'System_Object') ) )
                 => ( X6 = X8 ) )
                & ( 'Box'(X8,X6) = X85 ) )
          | ~ ! [X6: $int] :
                ( ( true_1 = 'IsValueType'('UnboxedType'(X6)) )
               => ! [X25: $int,X8: $int] :
                  ? [X83: $int] :
                    ( ? [X84: $int] :
                        ( ( ( true_1 = 'IsHeap'(X25) )
                         => ~ ( ( select2(X25,X83,localinv) != X84 )
                              | ( select2(X25,X83,inv) != X84 ) ) )
                        & ( typeof(X83) = X84 ) )
                    & ( 'Box'(X8,X6) = X83 ) ) )
          | ~ ! [X8: $int,X6: $int] : ( 'Unbox'('Box'(X8,X6)) = X8 )
          | ~ ! [X8: $int,X79: $int,X80: $int,X81: $int] :
                ( ( true_1 != 'IsValueType'('UnboxedType'(X8)) )
               => ( 'BoxFunc'(X8,X79,X80,X81) = X8 ) )
          | ~ ! [X78: $int,X79: $int,X80: $int,X81: $int] :
              ? [X82: $int] :
                ( ~ ( ( 'UnboxedType'(X82) != X79 )
                    | ( 'Box'(X78,X82) != X82 ) )
                & ( 'BoxFunc'(X78,X79,X80,X81) = X82 ) )
          | ~ ! [X4: $int,X22: $int] :
              ? [X73: $int] :
                ( ? [X74: $int,X75: $int,X76: $int,X77: $int] :
                    ( ( ~ ( ( select2(X22,X77,localinv) = 'BaseClass'(X76) )
                          | ( true_1 != x(select2(X22,X77,inv),X76) )
                          | ( 'PeerGroupPlaceholder' = X76 )
                          | ~ ( ( true_1 = select2(X22,X4,allocated) )
                            <=> $true )
                          | ( nullObject = X4 )
                          | ( true_1 != 'IsHeap'(X22) ) )
                     => ~ ( ~ ( ( select2(X22,X75,localinv) = 'BaseClass'(X74) )
                              | ( true_1 != x(select2(X22,X75,inv),X74) )
                              | ( 'PeerGroupPlaceholder' = X74 ) )
                          | ~ ( ( true_1 = select2(X22,X73,allocated) )
                            <=> $true )
                          | ( nullObject = X73 ) ) )
                    & ( select2(X22,X4,ownerRef) = X77 )
                    & ( select2(X22,X4,ownerFrame) = X76 )
                    & ( select2(X22,X73,ownerRef) = X75 )
                    & ( select2(X22,X73,ownerFrame) = X74 ) )
                & ( select2(X22,X4,'FirstConsistentOwner') = X73 ) )
          | ~ ! [X4: $int,X5: $int,X22: $int] :
              ? [X71: $int,X72: $int] :
                ( ( ~ ( ( select2(X22,X72,localinv) = 'BaseClass'(X71) )
                      | ( true_1 != x(select2(X22,X72,inv),X71) )
                      | ( 'PeerGroupPlaceholder' = X71 )
                      | ( 'AsPureObject'(X4) != X4 )
                      | ~ ( ( true_1 = select2(X22,X4,allocated) )
                        <=> $true )
                      | ( nullObject = X4 )
                      | ( true_1 != 'IsHeap'(X22) ) )
                 => ( select2(X22,X4,X5) = 'FieldDependsOnFCO'(X4,X5,select2(X22,select2(X22,X4,'FirstConsistentOwner'),exposeVersion)) ) )
                & ( select2(X22,X4,ownerRef) = X72 )
                & ( select2(X22,X4,ownerFrame) = X71 ) )
          | ~ ! [X22: $int,X4: $int] :
              ? [X68: $int,X69: $int,X70: $int] :
                ( ( ~ ( ( select2(X22,X70,localinv) = 'BaseClass'(X69) )
                      | ( true_1 != x(select2(X22,X70,inv),X69) )
                      | ( 'PeerGroupPlaceholder' = X69 )
                      | ( true_1 != 'IsHeap'(X22) ) )
                 => ~ ( ( select2(X22,X4,localinv) != X68 )
                      | ( select2(X22,X4,inv) != X68 ) ) )
                & ( select2(X22,X4,ownerRef) = X70 )
                & ( select2(X22,X4,ownerFrame) = X69 )
                & ( typeof(X4) = X68 ) )
          | ~ ! [X22: $int,X4: $int,X5: $int,X1: $int] :
              ? [X66: $int] :
                ( ? [X67: $int] :
                    ( ( ~ ( ( nullObject = X66 )
                          | ( true_1 != 'IsHeap'(X22) ) )
                     => ~ ( ( select2(X22,X4,ownerFrame) != select2(X22,X67,ownerFrame) )
                          | ( select2(X22,X4,ownerRef) != select2(X22,X67,ownerRef) ) ) )
                    & ( 'ElementProxy'(X66,X1) = X67 ) )
                & ( select2(X22,X4,'AsElementsPeerField'(X5,X1)) = X66 ) )
          | ~ ! [X22: $int,X4: $int,X5: $int,X21: $int,X1: $int] :
              ? [X64: $int] :
                ( ? [X65: $int] :
                    ( ( ~ ( ( nullObject = X64 )
                          | ( true_1 != 'IsHeap'(X22) ) )
                     => ~ ( ( select2(X22,X65,ownerFrame) != X21 )
                          | ( select2(X22,X65,ownerRef) != X4 ) ) )
                    & ( 'ElementProxy'(X64,X1) = X65 ) )
                & ( select2(X22,X4,'AsElementsRepField'(X5,X21,X1)) = X64 ) )
          | ~ ! [X22: $int,X4: $int,X5: $int] :
              ? [X63: $int] :
                ( ( ~ ( ( nullObject = X63 )
                      | ( true_1 != 'IsHeap'(X22) ) )
                 => ~ ( ( select2(X22,X4,ownerFrame) != select2(X22,X63,ownerFrame) )
                      | ( select2(X22,X4,ownerRef) != select2(X22,X63,ownerRef) ) ) )
                & ( select2(X22,X4,'AsPeerField'(X5)) = X63 ) )
          | ~ ! [X22: $int,X4: $int,X5: $int,X21: $int] :
              ? [X62: $int] :
                ( ( ~ ( ( nullObject = X62 )
                      | ( true_1 != 'IsHeap'(X22) ) )
                 => ~ ( ( select2(X22,X62,ownerFrame) != X21 )
                      | ( select2(X22,X62,ownerRef) != X4 ) ) )
                & ( select2(X22,X4,'AsRepField'(X5,X21)) = X62 ) )
          | ~ ! [X50: $int] : ~ $less('StringLength'(X50),0)
          | ~ ! [X4: $int,X21: $int] :
                ( ~ ( ( true_1 != x(typeof(X4),'AsImmutable'(X21)) )
                    | ( 'BeingConstructed' = X4 )
                    | ( nullObject = X4 ) )
               => ! [X22: $int] :
                  ? [X61: $int] :
                    ( ( ( true_1 = 'IsHeap'(X22) )
                     => ~ ( ~ ! [X10: $int] :
                                ( ( 'AsOwner'(X4,select2(X22,X10,ownerRef)) = X4 )
                               => ( ( 'PeerGroupPlaceholder' != select2(X22,X10,ownerFrame) )
                                  | ( X4 = X10 ) ) )
                          | ( 'AsOwner'(X4,select2(X22,X4,ownerRef)) != X4 )
                          | ( 'PeerGroupPlaceholder' != select2(X22,X4,ownerFrame) )
                          | ( select2(X22,X4,localinv) != X61 )
                          | ( select2(X22,X4,inv) != X61 ) ) )
                    & ( typeof(X4) = X61 ) ) )
          | ~ ! [X21: $int,X38: $int] :
                ( ( true_1 = x(X38,'AsMutable'(X21)) )
               => ~ ( ( 'AsMutable'(X38) != X38 )
                    | ( true_1 = 'IsImmutable'(X38) ) ) )
          | ~ ! [X21: $int,X38: $int] :
                ( ( true_1 = x(X38,'AsImmutable'(X21)) )
               => ~ ( ( 'AsImmutable'(X38) != X38 )
                    | ( true_1 != 'IsImmutable'(X38) ) ) )
          | ( true_1 = 'IsImmutable'('System_Object') )
          | ~ ! [X57: $int,X50: $int,X58: $int] :
              ? [X59: $int,X60: $int] :
                ( ( ~ ( ( true_1 != x('UnboxedType'(X60),X59) )
                      | ( X58 != X60 )
                      | ( X57 != X59 ) )
                 => ( true_1 = x(typeof(X58),X57) ) )
                & ( 'Box'(X50,X58) = X60 )
                & ( 'AsInterface'(X57) = X59 ) )
          | ~ ! [X4: $int] : ( true_1 != 'IsMemberlessType'(typeof(X4)) )
          | ~ ! [X22: $int,X4: $int,X5: $int,X21: $int] :
                ( ( true_1 = 'IsHeap'(X22) )
               => ( true_1 = 'InRange'(select2(X22,X4,'AsRangeField'(X5,X21)),X21) ) )
          | ~ ! [X22: $int,X4: $int,X5: $int,X21: $int] :
                ( ~ ( ~ ( ( ( true_1 = select2(X22,'BeingConstructed','NonNullFieldsAreInitialized') )
                        <=> $true )
                        | ( 'BeingConstructed' != X4 ) )
                    | ( nullObject = X4 )
                    | ( true_1 != 'IsHeap'(X22) ) )
               => ( nullObject != select2(X22,X4,'AsNonNullRefField'(X5,X21)) ) )
          | ~ ! [X22: $int,X4: $int,X5: $int,X21: $int] :
                ( ( true_1 = 'IsHeap'(X22) )
               => ( true_1 = 'Is'(select2(X22,X4,'AsRefField'(X5,X21)),X21) ) )
          | ~ ! [X5: $int,X21: $int] :
                ( ( 'AsNonNullRefField'(X5,X21) = X5 )
               => ( 'AsRefField'(X5,X21) = X5 ) )
          | ( 'System_Object' != 'DeclType'('NonNullFieldsAreInitialized') )
          | ~ ! [X22: $int,X20: $int] :
                ( ( true_1 = 'IsHeap'(X22) )
               => ( true_1 = select2(X22,'ClassRepr'(X20),allocated) ) )
          | ~ ! [X22: $int,X4: $int] :
                ( ( true_1 = 'IsAllocated'(X22,X4) )
               => ( true_1 = select2(X22,X4,allocated) ) )
          | ~ ! [X22: $int,X56: $int,X1: $int] :
                ( ( true_1 = 'IsAllocated'(X22,X56) )
               => ( true_1 = 'IsAllocated'(X22,'ValueArrayGet'(X56,X1)) ) )
          | ~ ! [X22: $int,X56: $int,X1: $int] :
                ( ( true_1 = 'IsAllocated'(X22,X56) )
               => ( true_1 = 'IsAllocated'(X22,'RefArrayGet'(X56,X1)) ) )
          | ~ ! [X22: $int,X50: $int,X5: $int] :
                ( ( true_1 = 'IsAllocated'(X22,X50) )
               => ( true_1 = 'IsAllocated'(X22,'StructGet'(X50,X5)) ) )
          | ~ ! [X22: $int,X4: $int,X5: $int] :
                ( ~ ( ( true_1 != select2(X22,X4,allocated) )
                    | ( true_1 != 'IsHeap'(X22) ) )
               => ( true_1 = select2(X22,select2(X22,X4,X5),allocated) ) )
          | ~ ! [X22: $int,X4: $int,X5: $int] :
                ( ~ ( ( true_1 != select2(X22,X4,allocated) )
                    | ( true_1 != 'IsHeap'(X22) ) )
               => ( true_1 = 'IsAllocated'(X22,select2(X22,X4,X5)) ) )
          | ~ ! [X22: $int,X4: $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 ) )
          | ~ ! [X4: $int,X21: $int] :
                ( ( true_1 != 'Is'(X4,X21) )
               => ( nullObject = 'As'(X4,X21) ) )
          | ~ ! [X4: $int,X21: $int] :
                ( ( true_1 = 'Is'(X4,X21) )
               => ( 'As'(X4,X21) = X4 ) )
          | ~ ! [X4: $int,X21: $int] :
                ( ( true_1 = 'IsNotNull'(X4,X21) )
              <=> ~ ( ( true_1 != 'Is'(X4,X21) )
                    | ( nullObject = X4 ) ) )
          | ~ ! [X4: $int,X21: $int] :
                ( ( true_1 = 'Is'(X4,X21) )
              <=> ( ( true_1 = x(typeof(X4),X21) )
                  | ( nullObject = X4 ) ) )
          | ~ ! [X21: $int] : ( 'TypeName'('TypeObject'(X21)) = X21 )
          | ~ ! [X21: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X21),'System_Type') )
          | ( true_1 != x('System_Type','System_Object') )
          | ( true_1 != 'IsValueType'('System_Boolean') )
          | ~ ! [X21: $int] :
                ( ( true_1 = 'IsValueType'(X21) )
               => ~ ( ~ ! [X38: $int] :
                          ( ( true_1 = x(X38,X21) )
                         => ( X21 = X38 ) )
                    | ~ ! [X38: $int] :
                          ( ( true_1 = x(X21,X38) )
                         => ( X21 = X38 ) ) ) )
          | ~ ! [X0: $int,X53: $int,X54: $int] :
                ( ( true_1 = x(X54,'AsDirectSubClass'(X53,X0)) )
               => ( 'OneClassDown'(X54,X0) = X53 ) )
          | ~ ! [X21: $int] :
              ? [X52: $int] :
                ( ~ ( ~ ( ( 'System_Object' != X21 )
                       => ( X21 != X52 ) )
                    | ( true_1 != x(X21,X52) ) )
                & ( 'BaseClass'(X21) = X52 ) )
          | ~ ! [X50: $int,X5: $int,X51: $int,X8: $int] :
                ( ( X5 != X51 )
               => ( 'StructGet'('StructSet'(X50,X5,X8),X51) = 'StructGet'(X50,X51) ) )
          | ~ ! [X50: $int,X5: $int,X8: $int] : ( 'StructGet'('StructSet'(X50,X5,X8),X5) = X8 )
          | ~ ! [X4: $int,X49: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X4,X49)) )
          | ~ ! [X4: $int,X49: $int] : ( 'System_Object' = typeof('ElementProxy'(X4,X49)) )
          | ~ ! [X23: $int,X25: $int] :
                ( ~ ( ( true_1 != x(typeof(X23),'System_Array') )
                    | ( true_1 != 'IsAllocated'(X25,X23) )
                    | ( true_1 != 'IsHeap'(X25) ) )
               => ( true_1 = 'IsAllocated'(X25,'ElementProxy'(X23,$sum(0,$uminus(1)))) ) )
          | ~ ! [X23: $int,X1: $int,X25: $int] :
              ? [X47: $int,X48: $int] :
                ( ( ~ ( ( true_1 != x(typeof(X23),'System_Array') )
                      | ( true_1 != 'IsHeap'(X25) ) )
                 => ( ~ ( ( select2(X25,X48,ownerFrame) != select2(X25,X47,ownerFrame) )
                        | ( select2(X25,X48,ownerRef) != select2(X25,X47,ownerRef) ) )
                    | ( true_1 = 'IsImmutable'(typeof(X48)) )
                    | ( nullObject = X48 ) ) )
                & ( 'RefArrayGet'(select2(X25,X23,elements),X1) = X48 )
                & ( 'ElementProxy'(X23,$sum(0,$uminus(1))) = X47 ) )
          | ~ ! [X0: $int,X27: $int,X21: $int] :
              ? [X46: $int] :
                ( ( ( true_1 = x(X46,X21) )
                 => ( ( X21 = X46 )
                    | ( true_1 = x('System_Array',X21) ) ) )
                & ( 'IntArray'(X0,X27) = X46 ) )
          | ~ ! [X0: $int,X27: $int,X21: $int] :
              ? [X45: $int] :
                ( ( ( true_1 = x(X45,X21) )
                 => ( ( X21 = X45 )
                    | ( true_1 = x('System_Array',X21) ) ) )
                & ( 'ValueArray'(X0,X27) = X45 ) )
          | ~ ! [X0: $int,X27: $int,X21: $int] :
              ? [X44: $int] :
                ( ( ( true_1 = x('NonNullRefArray'(X0,X27),X21) )
                 => ( ~ ( ( true_1 != x(X0,X44) )
                        | ( 'NonNullRefArray'(X44,X27) != X21 ) )
                    | ( true_1 = x('System_Array',X21) ) ) )
                & ( 'ElementType'(X21) = X44 ) )
          | ~ ! [X0: $int,X27: $int,X21: $int] :
              ? [X43: $int] :
                ( ( ( true_1 = x('RefArray'(X0,X27),X21) )
                 => ( ~ ( ( true_1 != x(X0,X43) )
                        | ( 'RefArray'(X43,X27) != X21 ) )
                    | ( true_1 = x('System_Array',X21) ) ) )
                & ( 'ElementType'(X21) = X43 ) )
          | ~ ! [X0: $int,X27: $int,X21: $int] :
              ? [X42: $int] :
                ( ( ( true_1 = x(X21,X42) )
                 => ( X21 = X42 ) )
                & ( 'IntArray'(X0,X27) = X42 ) )
          | ~ ! [X0: $int,X27: $int,X21: $int] :
              ? [X41: $int] :
                ( ( ( true_1 = x(X21,X41) )
                 => ( X21 = X41 ) )
                & ( 'ValueArray'(X0,X27) = X41 ) )
          | ~ ! [X0: $int,X27: $int,X21: $int] :
              ? [X40: $int] :
                ( ( ( true_1 = x(X21,'NonNullRefArray'(X0,X27)) )
                 => ~ ( ( true_1 != x(X40,X0) )
                      | ( 'NonNullRefArray'(X40,X27) != X21 )
                      | ( X0 = X21 ) ) )
                & ( 'ElementType'(X21) = X40 ) )
          | ~ ! [X0: $int,X27: $int,X21: $int] :
              ? [X39: $int] :
                ( ( ( true_1 = x(X21,'RefArray'(X0,X27)) )
                 => ~ ( ( true_1 != x(X39,X0) )
                      | ( 'RefArray'(X39,X27) != X21 )
                      | ( X0 = X21 ) ) )
                & ( 'ElementType'(X21) = X39 ) )
          | ~ ! [X0: $int,X27: $int] : ( 'ElementType'('NonNullRefArray'(X0,X27)) = X0 )
          | ~ ! [X0: $int,X27: $int] : ( 'ElementType'('RefArray'(X0,X27)) = X0 )
          | ~ ! [X0: $int,X27: $int] : ( 'ElementType'('IntArray'(X0,X27)) = X0 )
          | ~ ! [X0: $int,X27: $int] : ( 'ElementType'('ValueArray'(X0,X27)) = X0 )
          | ~ ! [X21: $int,X38: $int,X27: $int] :
                ( ( true_1 = x(X38,X21) )
               => ( true_1 = x('NonNullRefArray'(X38,X27),'NonNullRefArray'(X21,X27)) ) )
          | ~ ! [X21: $int,X38: $int,X27: $int] :
                ( ( true_1 = x(X38,X21) )
               => ( true_1 = x('RefArray'(X38,X27),'RefArray'(X21,X27)) ) )
          | ~ ! [X34: $int,X35: $int,X36: $int] :
              ? [X37: $int] :
                ( ( ( true_1 = 'NonNullRefArrayRaw'(X34,X35,X36) )
                 => ~ ( ( true_1 != x(X35,'ElementType'(X37)) )
                      | ( 'Rank'(X34) != X36 )
                      | ( true_1 != x(X37,'System_Array') ) ) )
                & ( typeof(X34) = X37 ) )
          | ~ ! [X21: $int,X27: $int] :
              ? [X33: $int] :
                ( ~ ( ( true_1 != x(X33,'System_Array') )
                    | ( true_1 != x(X33,X33) ) )
                & ( 'NonNullRefArray'(X21,X27) = X33 ) )
          | ~ ! [X21: $int,X27: $int] :
              ? [X32: $int] :
                ( ~ ( ( true_1 != x(X32,'System_Array') )
                    | ( true_1 != x(X32,X32) ) )
                & ( 'RefArray'(X21,X27) = X32 ) )
          | ~ ! [X21: $int,X27: $int] :
              ? [X31: $int] :
                ( ~ ( ( true_1 != x(X31,'System_Array') )
                    | ( true_1 != x(X31,X31) ) )
                & ( 'IntArray'(X21,X27) = X31 ) )
          | ~ ! [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_Array','System_Object') )
          | ~ ! [X21: $int,X29: $int,X27: $int] :
                ( ( true_1 = x(X21,'NonNullRefArray'(X29,X27)) )
               => ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X21) ) )
          | ~ ! [X21: $int,X29: $int,X27: $int] :
                ( ( true_1 = x(X21,'RefArray'(X29,X27)) )
               => ( 'ArrayCategoryRef' = 'ArrayCategory'(X21) ) )
          | ~ ! [X21: $int,X29: $int,X27: $int] :
                ( ( true_1 = x(X21,'IntArray'(X29,X27)) )
               => ( 'ArrayCategoryInt' = 'ArrayCategory'(X21) ) )
          | ~ ! [X21: $int,X29: $int,X27: $int] :
                ( ( true_1 = x(X21,'ValueArray'(X29,X27)) )
               => ( 'ArrayCategoryValue' = 'ArrayCategory'(X21) ) )
          | ~ ! [X23: $int,X1: $int] : ( 'UBound'(X23,X1) = $sum('DimLength'(X23,X1),$uminus(1)) )
          | ~ ! [X23: $int,X1: $int] : ( 0 = 'LBound'(X23,X1) )
          | ~ ! [X23: $int] :
                ( ( 1 = 'Rank'(X23) )
               => ( 'Length'(X23) = 'DimLength'(X23,0) ) )
          | ~ ! [X23: $int,X1: $int] : ~ $less('DimLength'(X23,X1),0)
          | ~ ! [X23: $int] :
              ? [X28: $int] :
                ( ~ ( $less(int_2147483647,X28)
                    | $less(X28,0) )
                & ( 'Length'(X23) = X28 ) )
          | ~ ! [X23: $int,X21: $int,X27: $int] :
                ( ~ ( ( true_1 != x(typeof(X23),'IntArray'(X21,X27)) )
                    | ( nullObject = X23 ) )
               => ( 'Rank'(X23) = X27 ) )
          | ~ ! [X23: $int,X21: $int,X27: $int] :
                ( ~ ( ( true_1 != x(typeof(X23),'ValueArray'(X21,X27)) )
                    | ( nullObject = X23 ) )
               => ( 'Rank'(X23) = X27 ) )
          | ~ ! [X23: $int,X21: $int,X27: $int] :
                ( ~ ( ( true_1 != x(typeof(X23),'NonNullRefArray'(X21,X27)) )
                    | ( nullObject = X23 ) )
               => ( 'Rank'(X23) = X27 ) )
          | ~ ! [X23: $int,X21: $int,X27: $int] :
                ( ~ ( ( true_1 != x(typeof(X23),'RefArray'(X21,X27)) )
                    | ( nullObject = X23 ) )
               => ( 'Rank'(X23) = X27 ) )
          | ~ ! [X23: $int] : ~ $less('Rank'(X23),1)
          | ~ ! [X23: $int,X21: $int,X1: $int,X27: $int,X25: $int] :
                ( ~ ( ( true_1 != x(typeof(X23),'NonNullRefArray'(X21,X27)) )
                    | ( true_1 != 'IsHeap'(X25) ) )
               => ( nullObject != 'RefArrayGet'(select2(X25,X23,elements),X1) ) )
          | ~ ! [X23: $int,X1: $int,X25: $int] :
              ? [X26: $int] :
                ( ( ~ ( ( nullObject = X26 )
                      | ( true_1 != 'IsHeap'(X25) ) )
                 => ( true_1 = x(typeof(X26),'ElementType'(typeof(X23))) ) )
                & ( 'RefArrayGet'(select2(X25,X23,elements),X1) = X26 ) )
          | ~ ! [X23: $int,X1: $int,X25: $int] :
                ( ( true_1 = 'IsHeap'(X25) )
               => ( true_1 = 'InRange'('IntArrayGet'(select2(X25,X23,elements),X1),'ElementType'(typeof(X23))) ) )
          | ~ ! [X23: $int,X24: $int,X8: $int,X9: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X23,X24,X8,X9)) = X9 )
          | ~ ! [X23: $int,X24: $int,X8: $int,X9: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X23,X24,X8,X9)) = X8 )
          | ~ ! [X0: $int,X1: $int,X3: $int,X8: $int] :
                ( ( X1 != X3 )
               => ( 'RefArrayGet'('RefArraySet'(X0,X1,X8),X3) = 'RefArrayGet'(X0,X3) ) )
          | ~ ! [X0: $int,X1: $int,X8: $int] : ( 'RefArrayGet'('RefArraySet'(X0,X1,X8),X1) = X8 )
          | ~ ! [X0: $int,X1: $int,X3: $int,X8: $int] :
                ( ( X1 != X3 )
               => ( 'IntArrayGet'('IntArraySet'(X0,X1,X8),X3) = 'IntArrayGet'(X0,X3) ) )
          | ~ ! [X0: $int,X1: $int,X8: $int] : ( 'IntArrayGet'('IntArraySet'(X0,X1,X8),X1) = X8 )
          | ~ ! [X0: $int,X1: $int,X3: $int,X8: $int] :
                ( ( X1 != X3 )
               => ( 'ValueArrayGet'('ValueArraySet'(X0,X1,X8),X3) = 'ValueArrayGet'(X0,X3) ) )
          | ~ ! [X0: $int,X1: $int,X8: $int] : ( 'ValueArrayGet'('ValueArraySet'(X0,X1,X8),X1) = X8 )
          | ( true_1 != 'IncludedInModifiesStar'(elements) )
          | ( true_1 != 'IncludedInModifiesStar'(exposeVersion) )
          | ( true_1 = 'IncludedInModifiesStar'(ownerFrame) )
          | ( true_1 = 'IncludedInModifiesStar'(ownerRef) )
          | ( true_1 = 'IsStaticField'(exposeVersion) )
          | ( true_1 = 'IsStaticField'(localinv) )
          | ( true_1 = 'IsStaticField'(inv) )
          | ( true_1 = 'IsStaticField'(elements) )
          | ( true_1 = 'IsStaticField'(allocated) )
          | ( true_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
          | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
          | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
          | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
          | ( true_1 = 'IncludeInMainFrameCondition'(localinv) )
          | ( true_1 = 'IncludeInMainFrameCondition'(inv) )
          | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
          | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
          | ~ ! [X21: $int,X22: $int] :
                ( ( true_1 = 'IsHeap'(X22) )
               => ( 'PeerGroupPlaceholder' = select2(X22,'ClassRepr'(X21),ownerFrame) ) )
          | ~ ! [X21: $int] : ( 'ClassRepr'(X21) != nullObject )
          | ~ ! [X21: $int] : ( true_1 != x(typeof('ClassRepr'(X21)),'System_Object') )
          | ~ ! [X20: $int] : ( 'ClassReprInv'('ClassRepr'(X20)) = X20 )
          | ( 'System_Object' != 'DeclType'(exposeVersion) )
          | ( 'System_Object' != 'DeclType'(elements) )
          | ~ ( ( stringLiteral10 != stringLiteral11 )
              & ( stringLiteral9 != stringLiteral11 )
              & ( stringLiteral9 != stringLiteral10 )
              & ( stringLiteral8 != stringLiteral11 )
              & ( stringLiteral8 != stringLiteral10 )
              & ( stringLiteral8 != stringLiteral9 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral11 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral10 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral9 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral8 )
              & ( 'System_Collections_IList' != stringLiteral11 )
              & ( 'System_Collections_IList' != stringLiteral10 )
              & ( 'System_Collections_IList' != stringLiteral9 )
              & ( 'System_Collections_IList' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
              & ( 'System_IComparable_1___System_String' != stringLiteral11 )
              & ( 'System_IComparable_1___System_String' != stringLiteral10 )
              & ( 'System_IComparable_1___System_String' != stringLiteral9 )
              & ( 'System_IComparable_1___System_String' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
              & ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
              & ( 'System_Runtime_InteropServices__Type' != stringLiteral11 )
              & ( 'System_Runtime_InteropServices__Type' != stringLiteral10 )
              & ( 'System_Runtime_InteropServices__Type' != stringLiteral9 )
              & ( 'System_Runtime_InteropServices__Type' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
              & ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
              & ( 'System_IEquatable_1___System_String' != stringLiteral11 )
              & ( 'System_IEquatable_1___System_String' != stringLiteral10 )
              & ( 'System_IEquatable_1___System_String' != stringLiteral9 )
              & ( 'System_IEquatable_1___System_String' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
              & ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
              & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
              & ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
              & ( 'BoundedStack' != stringLiteral11 )
              & ( 'BoundedStack' != stringLiteral10 )
              & ( 'BoundedStack' != stringLiteral9 )
              & ( 'BoundedStack' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'BoundedStack' )
              & ( 'BoundedStack' != 'System_Collections_IList' )
              & ( 'BoundedStack' != 'System_IComparable_1___System_String' )
              & ( 'BoundedStack' != 'System_Runtime_InteropServices__Type' )
              & ( 'BoundedStack' != 'System_IEquatable_1___System_String' )
              & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral11 )
              & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral10 )
              & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral9 )
              & ( 'System_Runtime_Serialization_ISerializable' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Runtime_Serialization_ISerializable' != 'System_Collections_IList' )
              & ( 'System_Runtime_Serialization_ISerializable' != 'System_IComparable_1___System_String' )
              & ( 'System_Runtime_Serialization_ISerializable' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Runtime_Serialization_ISerializable' != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Reflection_IReflect' != stringLiteral11 )
              & ( 'System_Reflection_IReflect' != stringLiteral10 )
              & ( 'System_Reflection_IReflect' != stringLiteral9 )
              & ( 'System_Reflection_IReflect' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
              & ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
              & ( 'System_Reflection_IReflect' != 'System_IComparable_1___System_String' )
              & ( 'System_Reflection_IReflect' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Reflection_IReflect' != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != 'System_Reflection_IReflect' )
              & ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral11 )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral10 )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral9 )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable_1___System_String' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
              & ( 'Microsoft_Contracts_GuardException' != stringLiteral11 )
              & ( 'Microsoft_Contracts_GuardException' != stringLiteral10 )
              & ( 'Microsoft_Contracts_GuardException' != stringLiteral9 )
              & ( 'Microsoft_Contracts_GuardException' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
              & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
              & ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
              & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
              & ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
              & ( 'Microsoft_Contracts_GuardException' != 'BoundedStack' )
              & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
              & ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Runtime_InteropServices__Exception' != stringLiteral11 )
              & ( 'System_Runtime_InteropServices__Exception' != stringLiteral10 )
              & ( 'System_Runtime_InteropServices__Exception' != stringLiteral9 )
              & ( 'System_Runtime_InteropServices__Exception' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
              & ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
              & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Runtime_InteropServices__Exception' != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
              & ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral11 )
              & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral10 )
              & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral9 )
              & ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
              & ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
              & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
              & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral11 )
              & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral10 )
              & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral9 )
              & ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
              & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable_1___System_String' )
              & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_InteropServices__Type' )
              & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IEquatable_1___System_String' )
              & ( 'BoundedStack' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
              & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
              & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
              & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_InteropServices__Exception' )
              & ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
              & ( 'System_Collections_IEnumerable' != stringLiteral11 )
              & ( 'System_Collections_IEnumerable' != stringLiteral10 )
              & ( 'System_Collections_IEnumerable' != stringLiteral9 )
              & ( 'System_Collections_IEnumerable' != stringLiteral8 )
              & ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
              & ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
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              & ( allocated != 'System_Runtime_Serialization_ISerializable' )
              & ( allocated != 'System_Reflection_IReflect' )
              & ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Microsoft_Contracts_GuardException' != allocated )
              & ( allocated != 'System_Runtime_InteropServices__Exception' )
              & ( allocated != 'System_Reflection_ICustomAttributeProvider' )
              & ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
              & ( allocated != 'System_Collections_IEnumerable' )
              & ( 'System_Reflection_MemberInfo' != allocated )
              & ( allocated != 'System_IConvertible' )
              & ( allocated != 'Microsoft_Contracts_ICheckedException' )
              & ( allocated != 'System_ICloneable' )
              & ( allocated != 'System_Collections_ICollection' )
              & ( allocated != 'System_IComparable' )
              & ( 'System_Exception' != allocated )
              & ( allocated != 'BoundedStack_elems' )
              & ( allocated != 'BoundedStack_size' )
              & ( allocated != 'BoundedStack_max' )
              & ( allocated != 'System_IntPtr' )
              & ( allocated != 'System_UIntPtr' )
              & ( allocated != 'System_Char' )
              & ( allocated != 'System_UInt64' )
              & ( allocated != 'System_Int64' )
              & ( allocated != 'System_UInt32' )
              & ( allocated != 'System_Int32' )
              & ( allocated != 'System_UInt16' )
              & ( allocated != 'System_Int16' )
              & ( allocated != 'System_Byte' )
              & ( allocated != 'System_SByte' )
              & ( allocated != 'FirstConsistentOwner' )
              & ( 'System_String' != allocated )
              & ( allocated != 'NonNullFieldsAreInitialized' )
              & ( 'System_Type' != allocated )
              & ( allocated != 'System_Object' )
              & ( allocated != 'System_Boolean' )
              & ( 'System_Array' != allocated )
              & ( allocated != 'ArrayCategoryNonNullRef' )
              & ( allocated != 'ArrayCategoryRef' )
              & ( allocated != 'ArrayCategoryInt' )
              & ( allocated != 'ArrayCategoryValue' )
              & ( allocated != 'PeerGroupPlaceholder' )
              & ( allocated != ownerFrame )
              & ( allocated != ownerRef )
              & ( allocated != 'SharingMode_LockProtected' )
              & ( allocated != 'SharingMode_Unshared' )
              & ( allocated != sharingMode )
              & ( allocated != exposeVersion )
              & ( allocated != localinv )
              & ( allocated != inv )
              & ( allocated != elements ) ) )
      & ( 'BaseClass'('System_Array') = X19 )
      & ( 'BaseClass'('BoundedStack') = X18 )
      & ( 'BaseClass'('System_String') = X17 )
      & ( 'BaseClass'('System_Exception') = X16 )
      & ( 'BaseClass'('Microsoft_Contracts_GuardException') = X15 )
      & ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X14 )
      & ( 'BaseClass'('System_Reflection_MemberInfo') = X13 )
      & ( 'BaseClass'('System_Type') = X12 ) ),
    inference(theory_normalization,[],[f2]) ).

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

tff(f4723,plain,
    ( ( true_1 = 'IsNotNull'('BeingConstructed',sK114) )
    | ~ spl129_42 ),
    inference(backward_demodulation,[],[f4697,f4720]) ).

tff(f4720,plain,
    ( ( 'BeingConstructed' = this )
    | ~ spl129_42 ),
    inference(forward_demodulation,[],[f4239,f2897]) ).

tff(f4239,plain,
    ( ( nullObject = this )
    | ~ spl129_42 ),
    inference(avatar_component_clause,[],[f4238]) ).

tff(f4238,plain,
    ( spl129_42
  <=> ( nullObject = this ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl129_42])]) ).

tff(f4697,plain,
    true_1 = 'IsNotNull'(this,sK114),
    inference(forward_demodulation,[],[f2891,f3236]) ).

tff(f3236,plain,
    'BoundedStack' = sK114,
    inference(cnf_transformation,[],[f190]) ).

tff(f2891,plain,
    true_1 = 'IsNotNull'(this,'BoundedStack'),
    inference(cnf_transformation,[],[f190]) ).

tff(f4246,plain,
    ( spl129_42
    | spl129_43 ),
    inference(avatar_split_clause,[],[f3277,f4243,f4238]) ).

tff(f3277,plain,
    ( sP22(sK109,sK121,sK118,sK117,sK113,sK112,sK122,sK114,sK115,sK116,sK110,sK111,sK108,sK120,sK119,sK123)
    | ( nullObject = this ) ),
    inference(cnf_transformation,[],[f190]) ).

tff(f4054,plain,
    ( spl129_26
    | spl129_27 ),
    inference(avatar_split_clause,[],[f4046,f4051,f4048]) ).

tff(f4046,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] :
      ( sP21(select2('Heap',sK106,sK107),sK107,sK106,sK76('Heap',sK106),sK77('Heap',sK106))
      | ~ sP22(X0,X1,X2,X3,X4,X5,X6,X7,X8,X9,X10,X11,X12,X13,X14,X15) ),
    inference(forward_demodulation,[],[f4045,f2323]) ).

tff(f2323,plain,
    ! [X152: $int,X153: $int] : ( select2(X152,X153,ownerFrame) = sK76(X152,X153) ),
    inference(cnf_transformation,[],[f179]) ).

tff(f4045,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] :
      ( sP21(select2('Heap',sK106,sK107),sK107,sK106,select2('Heap',sK106,ownerFrame),sK77('Heap',sK106))
      | ~ sP22(X0,X1,X2,X3,X4,X5,X6,X7,X8,X9,X10,X11,X12,X13,X14,X15) ),
    inference(forward_demodulation,[],[f3331,f2324]) ).

tff(f2324,plain,
    ! [X152: $int,X153: $int] : ( select2(X152,X153,ownerRef) = sK77(X152,X153) ),
    inference(cnf_transformation,[],[f179]) ).

tff(f3331,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] :
      ( sP21(select2('Heap',sK106,sK107),sK107,sK106,select2('Heap',sK106,ownerFrame),select2('Heap',sK106,ownerRef))
      | ~ sP22(X0,X1,X2,X3,X4,X5,X6,X7,X8,X9,X10,X11,X12,X13,X14,X15) ),
    inference(equality_resolution,[],[f3330]) ).

tff(f3330,plain,
    ! [X2: $int,X3: $int,X10: $int,X0: $int,X11: $int,X18: $int,X1: $int,X6: $int,X8: $int,X7: $int,X9: $int,X4: $int,X14: $int,X15: $int,X5: $int,X12: $int,X13: $int] :
      ( sP21(X18,sK107,sK106,select2('Heap',sK106,ownerFrame),select2('Heap',sK106,ownerRef))
      | ( select2('Heap',sK106,sK107) != X18 )
      | ~ sP22(X0,X1,X2,X3,X4,X5,X6,X7,X8,X9,X10,X11,X12,X13,X14,X15) ),
    inference(equality_resolution,[],[f3329]) ).

tff(f3329,plain,
    ! [X2: $int,X3: $int,X10: $int,X0: $int,X11: $int,X18: $int,X1: $int,X19: $int,X6: $int,X7: $int,X8: $int,X4: $int,X9: $int,X14: $int,X15: $int,X5: $int,X12: $int,X13: $int] :
      ( sP21(X18,sK107,sK106,X19,select2('Heap',sK106,ownerRef))
      | ( select2('Heap',sK106,ownerFrame) != X19 )
      | ( select2('Heap',sK106,sK107) != X18 )
      | ~ sP22(X0,X1,X2,X3,X4,X5,X6,X7,X8,X9,X10,X11,X12,X13,X14,X15) ),
    inference(equality_resolution,[],[f2863]) ).

tff(f2863,plain,
    ! [X2: $int,X3: $int,X10: $int,X0: $int,X11: $int,X18: $int,X1: $int,X19: $int,X6: $int,X7: $int,X8: $int,X4: $int,X9: $int,X14: $int,X15: $int,X5: $int,X12: $int,X13: $int,X20: $int] :
      ( sP21(X18,sK107,sK106,X19,X20)
      | ( select2('Heap',sK106,ownerRef) != X20 )
      | ( select2('Heap',sK106,ownerFrame) != X19 )
      | ( select2('Heap',sK106,sK107) != X18 )
      | ~ sP22(X0,X1,X2,X3,X4,X5,X6,X7,X8,X9,X10,X11,X12,X13,X14,X15) ),
    inference(cnf_transformation,[],[f183]) ).

tff(f183,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] :
      ( ( ! [X18: $int,X19: $int,X20: $int] :
            ( sP21(X18,sK107,sK106,X19,X20)
            | ( select2('Heap',sK106,ownerRef) != X20 )
            | ( select2('Heap',sK106,ownerFrame) != X19 )
            | ( select2('Heap',sK106,sK107) != X18 ) )
        & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
        & ( 'System_Type' = 'AsImmutable'('System_Type') )
        & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
        & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
        & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
        & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
        & ( false_1 = 'IsStaticField'(exposeVersion) )
        & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
        & ( false_1 = 'IsStaticField'(localinv) )
        & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
        & ( false_1 = 'IsStaticField'('BoundedStack_size') )
        & ( false_1 = 'IsStaticField'('BoundedStack_max') )
        & ( false_1 = 'IsStaticField'(inv) )
        & ( false_1 = 'IsStaticField'(allocated) )
        & ( false_1 = 'IsStaticField'(elements) )
        & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
        & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
        & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
        & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
        & ( 'System_Reflection_MemberInfo' = X0 )
        & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
        & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X1) )
        & ( 'StringLength'(stringLiteral10) = 7 )
        & ( X2 = X3 )
        & ( 'System_Array' = 'AsMutable'('System_Array') )
        & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
        & ( 'System_String' = 'AsImmutable'('System_String') )
        & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
        & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
        & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
        & ( 'System_Object' = X4 )
        & ( 'System_Object' = X5 )
        & ( 'System_Object' = X6 )
        & ( 'System_Object' = X1 )
        & ( 'BaseClass'('System_Array') = 'System_Object' )
        & ( 'System_Object' = 'BaseClass'(X7) )
        & ( 'System_Object' = 'DeclType'(exposeVersion) )
        & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
        & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
        & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
        & ( 'BoundedStack' = X7 )
        & ( 'BoundedStack' = 'AsMutable'(X7) )
        & ( 'BoundedStack' = X8 )
        & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack','System_Object') )
        & ( 'BoundedStack' = X9 )
        & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
        & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
        & ( true_1 = anyNeq(this,nullObject) )
        & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
        & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
        & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'StringLength'(stringLiteral9) = 18 )
        & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
        & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
        & ( 'Microsoft_Contracts_GuardException' = X10 )
        & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
        & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X1) )
        & ( 'System_Exception' = 'AsMutable'('System_Exception') )
        & ( 'System_Exception' = X11 )
        & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
        & ( 'StringLength'(stringLiteral8) = 13 )
        & ( 1 = X12 )
        & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
        & ( return_value_0 = return_value_0 )
        & ( return_value_0 = return_value_0 )
        & ( return_value_0 = return_value_0 )
        & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
        & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
        & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
        & ( X13 = X14 )
        & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
        & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
        & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
        & ( 'System_Type' = 'AsImmutable'('System_Type') )
        & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
        & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
        & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
        & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
        & ( false_1 = 'IsStaticField'(allocated) )
        & ( false_1 = 'IsStaticField'(exposeVersion) )
        & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
        & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
        & ( false_1 = 'IsStaticField'('BoundedStack_size') )
        & ( false_1 = 'IsStaticField'(inv) )
        & ( false_1 = 'IsStaticField'('BoundedStack_max') )
        & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
        & ( false_1 = 'IsStaticField'(localinv) )
        & ( false_1 = 'IsStaticField'(elements) )
        & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
        & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
        & ( X3 = X15 )
        & ( 'StringLength'(stringLiteral10) = 7 )
        & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
        & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
        & ( 'BaseClass'('BoundedStack') = 'System_Object' )
        & ( 'System_Object' = X4 )
        & ( 'System_Object' = X5 )
        & ( 'System_Object' = X6 )
        & ( 'System_Object' = X1 )
        & ( 'BaseClass'('System_Array') = 'System_Object' )
        & ( 'System_Object' = 'DeclType'(exposeVersion) )
        & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
        & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
        & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
        & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
        & ( 'System_Array' = 'AsMutable'('System_Array') )
        & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
        & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
        & ( 'BoundedStack' = X7 )
        & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack','System_Object') )
        & ( 'BoundedStack' = X8 )
        & ( 'BoundedStack' = X9 )
        & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
        & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'StringLength'(stringLiteral9) = 18 )
        & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
        & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
        & ( 'Microsoft_Contracts_GuardException' = X10 )
        & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
        & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
        & ( 'System_Exception' = 'AsMutable'('System_Exception') )
        & ( 'System_Exception' = X11 )
        & ( true_1 = anyNeq(this,nullObject) )
        & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
        & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
        & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
        & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
        & ( 'StringLength'(stringLiteral8) = 13 )
        & ( 1 = X12 )
        & ( 'System_Reflection_MemberInfo' = X0 )
        & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
        & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
        & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
        & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
        & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
        & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
        & ( 'System_String' = 'AsDirectSubClass'('System_String',X5) )
        & ( 'System_String' = 'AsImmutable'('System_String') )
        & ( X13 = X14 )
        & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
        & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
        & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
        & ( 'System_Type' = 'AsImmutable'('System_Type') )
        & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
        & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
        & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
        & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
        & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
        & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
        & ( false_1 = 'IsStaticField'(localinv) )
        & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
        & ( false_1 = 'IsStaticField'('BoundedStack_size') )
        & ( false_1 = 'IsStaticField'(elements) )
        & ( false_1 = 'IsStaticField'('BoundedStack_max') )
        & ( false_1 = 'IsStaticField'(inv) )
        & ( false_1 = 'IsStaticField'(allocated) )
        & ( false_1 = 'IsStaticField'(exposeVersion) )
        & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
        & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
        & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
        & ( 'System_Reflection_MemberInfo' = X0 )
        & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
        & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X5) )
        & ( X2 = X3 )
        & ( 'System_Array' = 'AsMutable'('System_Array') )
        & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
        & ( 'System_String' = 'AsImmutable'('System_String') )
        & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
        & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
        & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
        & ( 'BaseClass'('BoundedStack') = 'System_Object' )
        & ( 'System_Object' = X4 )
        & ( 'System_Object' = X5 )
        & ( 'System_Object' = X6 )
        & ( 'System_Object' = X1 )
        & ( 'BaseClass'('System_Array') = 'System_Object' )
        & ( 'System_Object' = 'DeclType'(exposeVersion) )
        & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
        & ( 'StringLength'(stringLiteral10) = 7 )
        & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
        & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X9) )
        & ( 'BoundedStack' = 'AsDirectSubClass'(X9,X5) )
        & ( 'BoundedStack' = X7 )
        & ( 'BoundedStack' = X9 )
        & ( 'BoundedStack' = X8 )
        & ( 'BoundedStack' = 'AsMutable'(X9) )
        & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
        & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
        & ( true_1 = anyNeq(this,nullObject) )
        & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
        & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
        & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'StringLength'(stringLiteral9) = 18 )
        & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
        & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
        & ( 'Microsoft_Contracts_GuardException' = X10 )
        & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
        & ( 'System_Exception' = 'AsMutable'('System_Exception') )
        & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X5) )
        & ( 'System_Exception' = X11 )
        & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
        & ( 'StringLength'(stringLiteral8) = 13 )
        & ( 1 = X12 )
        & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
        & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
        & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
        & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
        & ( X13 = X14 )
        & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
        & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
        & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
        & ( nullObject != this ) )
      | ~ sP22(X0,X1,X2,X3,X4,X5,X6,X7,X8,X9,X10,X11,X12,X13,X14,X15) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK106,sK107])],[f181,f182]) ).

tff(f182,plain,
    ( ? [X16: $int,X17: $int] :
      ! [X18: $int,X19: $int,X20: $int] :
        ( sP21(X18,X17,X16,X19,X20)
        | ( select2('Heap',X16,ownerRef) != X20 )
        | ( select2('Heap',X16,ownerFrame) != X19 )
        | ( select2('Heap',X16,X17) != X18 ) )
   => ! [X20: $int,X19: $int,X18: $int] :
        ( sP21(X18,sK107,sK106,X19,X20)
        | ( select2('Heap',sK106,ownerRef) != X20 )
        | ( select2('Heap',sK106,ownerFrame) != X19 )
        | ( select2('Heap',sK106,sK107) != X18 ) ) ),
    introduced(choice_axiom,[]) ).

tff(f181,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] :
      ( ( ? [X16: $int,X17: $int] :
          ! [X18: $int,X19: $int,X20: $int] :
            ( sP21(X18,X17,X16,X19,X20)
            | ( select2('Heap',X16,ownerRef) != X20 )
            | ( select2('Heap',X16,ownerFrame) != X19 )
            | ( select2('Heap',X16,X17) != X18 ) )
        & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
        & ( 'System_Type' = 'AsImmutable'('System_Type') )
        & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
        & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
        & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
        & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
        & ( false_1 = 'IsStaticField'(exposeVersion) )
        & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
        & ( false_1 = 'IsStaticField'(localinv) )
        & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
        & ( false_1 = 'IsStaticField'('BoundedStack_size') )
        & ( false_1 = 'IsStaticField'('BoundedStack_max') )
        & ( false_1 = 'IsStaticField'(inv) )
        & ( false_1 = 'IsStaticField'(allocated) )
        & ( false_1 = 'IsStaticField'(elements) )
        & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
        & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
        & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
        & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
        & ( 'System_Reflection_MemberInfo' = X0 )
        & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
        & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X1) )
        & ( 'StringLength'(stringLiteral10) = 7 )
        & ( X2 = X3 )
        & ( 'System_Array' = 'AsMutable'('System_Array') )
        & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
        & ( 'System_String' = 'AsImmutable'('System_String') )
        & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
        & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
        & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
        & ( 'System_Object' = X4 )
        & ( 'System_Object' = X5 )
        & ( 'System_Object' = X6 )
        & ( 'System_Object' = X1 )
        & ( 'BaseClass'('System_Array') = 'System_Object' )
        & ( 'System_Object' = 'BaseClass'(X7) )
        & ( 'System_Object' = 'DeclType'(exposeVersion) )
        & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
        & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
        & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
        & ( 'BoundedStack' = X7 )
        & ( 'BoundedStack' = 'AsMutable'(X7) )
        & ( 'BoundedStack' = X8 )
        & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack','System_Object') )
        & ( 'BoundedStack' = X9 )
        & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
        & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
        & ( true_1 = anyNeq(this,nullObject) )
        & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
        & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
        & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'StringLength'(stringLiteral9) = 18 )
        & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
        & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
        & ( 'Microsoft_Contracts_GuardException' = X10 )
        & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
        & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X1) )
        & ( 'System_Exception' = 'AsMutable'('System_Exception') )
        & ( 'System_Exception' = X11 )
        & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
        & ( 'StringLength'(stringLiteral8) = 13 )
        & ( 1 = X12 )
        & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
        & ( return_value_0 = return_value_0 )
        & ( return_value_0 = return_value_0 )
        & ( return_value_0 = return_value_0 )
        & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
        & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
        & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
        & ( X13 = X14 )
        & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
        & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
        & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
        & ( 'System_Type' = 'AsImmutable'('System_Type') )
        & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
        & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
        & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
        & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
        & ( false_1 = 'IsStaticField'(allocated) )
        & ( false_1 = 'IsStaticField'(exposeVersion) )
        & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
        & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
        & ( false_1 = 'IsStaticField'('BoundedStack_size') )
        & ( false_1 = 'IsStaticField'(inv) )
        & ( false_1 = 'IsStaticField'('BoundedStack_max') )
        & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
        & ( false_1 = 'IsStaticField'(localinv) )
        & ( false_1 = 'IsStaticField'(elements) )
        & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
        & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
        & ( X3 = X15 )
        & ( 'StringLength'(stringLiteral10) = 7 )
        & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
        & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
        & ( 'BaseClass'('BoundedStack') = 'System_Object' )
        & ( 'System_Object' = X4 )
        & ( 'System_Object' = X5 )
        & ( 'System_Object' = X6 )
        & ( 'System_Object' = X1 )
        & ( 'BaseClass'('System_Array') = 'System_Object' )
        & ( 'System_Object' = 'DeclType'(exposeVersion) )
        & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
        & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
        & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
        & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
        & ( 'System_Array' = 'AsMutable'('System_Array') )
        & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
        & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
        & ( 'BoundedStack' = X7 )
        & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack','System_Object') )
        & ( 'BoundedStack' = X8 )
        & ( 'BoundedStack' = X9 )
        & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
        & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'StringLength'(stringLiteral9) = 18 )
        & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
        & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
        & ( 'Microsoft_Contracts_GuardException' = X10 )
        & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
        & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
        & ( 'System_Exception' = 'AsMutable'('System_Exception') )
        & ( 'System_Exception' = X11 )
        & ( true_1 = anyNeq(this,nullObject) )
        & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
        & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
        & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
        & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
        & ( 'StringLength'(stringLiteral8) = 13 )
        & ( 1 = X12 )
        & ( 'System_Reflection_MemberInfo' = X0 )
        & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
        & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
        & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
        & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
        & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
        & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
        & ( 'System_String' = 'AsDirectSubClass'('System_String',X5) )
        & ( 'System_String' = 'AsImmutable'('System_String') )
        & ( X13 = X14 )
        & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
        & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
        & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
        & ( 'System_Type' = 'AsImmutable'('System_Type') )
        & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
        & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
        & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
        & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
        & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
        & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
        & ( false_1 = 'IsStaticField'(localinv) )
        & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
        & ( false_1 = 'IsStaticField'('BoundedStack_size') )
        & ( false_1 = 'IsStaticField'(elements) )
        & ( false_1 = 'IsStaticField'('BoundedStack_max') )
        & ( false_1 = 'IsStaticField'(inv) )
        & ( false_1 = 'IsStaticField'(allocated) )
        & ( false_1 = 'IsStaticField'(exposeVersion) )
        & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
        & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
        & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
        & ( 'System_Reflection_MemberInfo' = X0 )
        & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
        & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X5) )
        & ( X2 = X3 )
        & ( 'System_Array' = 'AsMutable'('System_Array') )
        & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
        & ( 'System_String' = 'AsImmutable'('System_String') )
        & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
        & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
        & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
        & ( 'BaseClass'('BoundedStack') = 'System_Object' )
        & ( 'System_Object' = X4 )
        & ( 'System_Object' = X5 )
        & ( 'System_Object' = X6 )
        & ( 'System_Object' = X1 )
        & ( 'BaseClass'('System_Array') = 'System_Object' )
        & ( 'System_Object' = 'DeclType'(exposeVersion) )
        & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
        & ( 'StringLength'(stringLiteral10) = 7 )
        & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
        & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X9) )
        & ( 'BoundedStack' = 'AsDirectSubClass'(X9,X5) )
        & ( 'BoundedStack' = X7 )
        & ( 'BoundedStack' = X9 )
        & ( 'BoundedStack' = X8 )
        & ( 'BoundedStack' = 'AsMutable'(X9) )
        & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
        & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
        & ( true_1 = anyNeq(this,nullObject) )
        & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
        & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
        & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'StringLength'(stringLiteral9) = 18 )
        & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
        & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
        & ( 'Microsoft_Contracts_GuardException' = X10 )
        & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
        & ( 'System_Exception' = 'AsMutable'('System_Exception') )
        & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X5) )
        & ( 'System_Exception' = X11 )
        & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
        & ( 'StringLength'(stringLiteral8) = 13 )
        & ( 1 = X12 )
        & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
        & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
        & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
        & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
        & ( X13 = X14 )
        & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
        & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
        & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
        & ( nullObject != this ) )
      | ~ sP22(X0,X1,X2,X3,X4,X5,X6,X7,X8,X9,X10,X11,X12,X13,X14,X15) ),
    inference(rectify,[],[f180]) ).

tff(f180,plain,
    ! [X1: $int,X13: $int,X10: $int,X9: $int,X5: $int,X4: $int,X14: $int,X6: $int,X7: $int,X8: $int,X2: $int,X3: $int,X0: $int,X12: $int,X11: $int,X15: $int] :
      ( ( ? [X27: $int,X28: $int] :
          ! [X29: $int,X30: $int,X31: $int] :
            ( sP21(X29,X28,X27,X30,X31)
            | ( select2('Heap',X27,ownerRef) != X31 )
            | ( select2('Heap',X27,ownerFrame) != X30 )
            | ( select2('Heap',X27,X28) != X29 ) )
        & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
        & ( 'System_Type' = 'AsImmutable'('System_Type') )
        & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
        & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
        & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
        & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
        & ( false_1 = 'IsStaticField'(exposeVersion) )
        & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
        & ( false_1 = 'IsStaticField'(localinv) )
        & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
        & ( false_1 = 'IsStaticField'('BoundedStack_size') )
        & ( false_1 = 'IsStaticField'('BoundedStack_max') )
        & ( false_1 = 'IsStaticField'(inv) )
        & ( false_1 = 'IsStaticField'(allocated) )
        & ( false_1 = 'IsStaticField'(elements) )
        & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
        & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
        & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
        & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
        & ( 'System_Reflection_MemberInfo' = X1 )
        & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
        & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X13) )
        & ( 'StringLength'(stringLiteral10) = 7 )
        & ( X9 = X10 )
        & ( 'System_Array' = 'AsMutable'('System_Array') )
        & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
        & ( 'System_String' = 'AsImmutable'('System_String') )
        & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
        & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
        & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
        & ( 'System_Object' = X5 )
        & ( 'System_Object' = X4 )
        & ( 'System_Object' = X14 )
        & ( 'System_Object' = X13 )
        & ( 'BaseClass'('System_Array') = 'System_Object' )
        & ( 'System_Object' = 'BaseClass'(X6) )
        & ( 'System_Object' = 'DeclType'(exposeVersion) )
        & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
        & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
        & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
        & ( 'BoundedStack' = X6 )
        & ( 'BoundedStack' = 'AsMutable'(X6) )
        & ( 'BoundedStack' = X7 )
        & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack','System_Object') )
        & ( 'BoundedStack' = X8 )
        & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
        & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
        & ( true_1 = anyNeq(this,nullObject) )
        & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
        & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
        & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'StringLength'(stringLiteral9) = 18 )
        & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
        & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
        & ( 'Microsoft_Contracts_GuardException' = X2 )
        & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
        & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X13) )
        & ( 'System_Exception' = 'AsMutable'('System_Exception') )
        & ( 'System_Exception' = X3 )
        & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
        & ( 'StringLength'(stringLiteral8) = 13 )
        & ( 1 = X0 )
        & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
        & ( return_value_0 = return_value_0 )
        & ( return_value_0 = return_value_0 )
        & ( return_value_0 = return_value_0 )
        & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
        & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
        & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
        & ( X11 = X12 )
        & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
        & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
        & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
        & ( 'System_Type' = 'AsImmutable'('System_Type') )
        & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
        & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
        & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
        & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
        & ( false_1 = 'IsStaticField'(allocated) )
        & ( false_1 = 'IsStaticField'(exposeVersion) )
        & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
        & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
        & ( false_1 = 'IsStaticField'('BoundedStack_size') )
        & ( false_1 = 'IsStaticField'(inv) )
        & ( false_1 = 'IsStaticField'('BoundedStack_max') )
        & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
        & ( false_1 = 'IsStaticField'(localinv) )
        & ( false_1 = 'IsStaticField'(elements) )
        & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
        & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
        & ( X9 = X15 )
        & ( 'StringLength'(stringLiteral10) = 7 )
        & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
        & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
        & ( 'BaseClass'('BoundedStack') = 'System_Object' )
        & ( 'System_Object' = X5 )
        & ( 'System_Object' = X4 )
        & ( 'System_Object' = X14 )
        & ( 'System_Object' = X13 )
        & ( 'BaseClass'('System_Array') = 'System_Object' )
        & ( 'System_Object' = 'DeclType'(exposeVersion) )
        & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
        & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
        & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems','BoundedStack') )
        & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
        & ( 'System_Array' = 'AsMutable'('System_Array') )
        & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
        & ( 'BoundedStack' = 'AsMutable'('BoundedStack') )
        & ( 'BoundedStack' = X6 )
        & ( 'BoundedStack' = 'AsDirectSubClass'('BoundedStack','System_Object') )
        & ( 'BoundedStack' = X7 )
        & ( 'BoundedStack' = X8 )
        & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
        & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'StringLength'(stringLiteral9) = 18 )
        & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
        & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
        & ( 'Microsoft_Contracts_GuardException' = X2 )
        & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
        & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception','System_Object') )
        & ( 'System_Exception' = 'AsMutable'('System_Exception') )
        & ( 'System_Exception' = X3 )
        & ( true_1 = anyNeq(this,nullObject) )
        & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
        & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
        & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
        & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
        & ( 'StringLength'(stringLiteral8) = 13 )
        & ( 1 = X0 )
        & ( 'System_Reflection_MemberInfo' = X1 )
        & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
        & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo','System_Object') )
        & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
        & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
        & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
        & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
        & ( 'System_String' = 'AsDirectSubClass'('System_String',X4) )
        & ( 'System_String' = 'AsImmutable'('System_String') )
        & ( X11 = X12 )
        & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
        & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
        & ( 'System_Type' = 'AsDirectSubClass'('System_Type','System_Reflection_MemberInfo') )
        & ( 'System_Type' = 'AsImmutable'('System_Type') )
        & ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
        & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
        & ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
        & ( false_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
        & ( false_1 = 'IncludeInMainFrameCondition'(inv) )
        & ( false_1 = 'IncludeInMainFrameCondition'(localinv) )
        & ( false_1 = 'IsStaticField'(localinv) )
        & ( false_1 = 'IsStaticField'('BoundedStack_elems') )
        & ( false_1 = 'IsStaticField'('BoundedStack_size') )
        & ( false_1 = 'IsStaticField'(elements) )
        & ( false_1 = 'IsStaticField'('BoundedStack_max') )
        & ( false_1 = 'IsStaticField'(inv) )
        & ( false_1 = 'IsStaticField'(allocated) )
        & ( false_1 = 'IsStaticField'(exposeVersion) )
        & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
        & ( 'BoundedStack_max' = 'AsRangeField'('BoundedStack_max','System_Int32') )
        & ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
        & ( 'System_Reflection_MemberInfo' = X1 )
        & ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
        & ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X4) )
        & ( X9 = X10 )
        & ( 'System_Array' = 'AsMutable'('System_Array') )
        & ( 'System_Array' = 'AsDirectSubClass'('System_Array','System_Object') )
        & ( 'System_String' = 'AsImmutable'('System_String') )
        & ( 'System_String' = 'AsDirectSubClass'('System_String','System_Object') )
        & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
        & ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_GuardException') )
        & ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
        & ( 'BaseClass'('BoundedStack') = 'System_Object' )
        & ( 'System_Object' = X5 )
        & ( 'System_Object' = X4 )
        & ( 'System_Object' = X14 )
        & ( 'System_Object' = X13 )
        & ( 'BaseClass'('System_Array') = 'System_Object' )
        & ( 'System_Object' = 'DeclType'(exposeVersion) )
        & ( 'BaseClass'('System_Reflection_MemberInfo') = 'System_Object' )
        & ( 'StringLength'(stringLiteral10) = 7 )
        & ( 'BoundedStack_elems' = 'AsNonNullRefField'('BoundedStack_elems','IntArray'('System_Int32',1)) )
        & ( 'BoundedStack_elems' = 'AsRepField'('BoundedStack_elems',X8) )
        & ( 'BoundedStack' = 'AsDirectSubClass'(X8,X4) )
        & ( 'BoundedStack' = X6 )
        & ( 'BoundedStack' = X8 )
        & ( 'BoundedStack' = X7 )
        & ( 'BoundedStack' = 'AsMutable'(X8) )
        & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
        & ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
        & ( true_1 = anyNeq(this,nullObject) )
        & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_size') )
        & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_elems') )
        & ( true_1 = 'IncludeInMainFrameCondition'('BoundedStack_max') )
        & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'StringLength'(stringLiteral9) = 18 )
        & ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
        & ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException','System_Exception') )
        & ( 'Microsoft_Contracts_GuardException' = X2 )
        & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
        & ( 'System_Exception' = 'AsMutable'('System_Exception') )
        & ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X4) )
        & ( 'System_Exception' = X3 )
        & ( 'BoundedStack_size' = 'AsRangeField'('BoundedStack_size','System_Int32') )
        & ( 'StringLength'(stringLiteral8) = 13 )
        & ( 1 = X0 )
        & ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
        & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
        & ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
        & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
        & ( X11 = X12 )
        & ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
        & ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
        & ( return_value_0 = select2('Heap',this,'BoundedStack_max') )
        & ( nullObject != this ) )
      | ~ sP22(X1,X13,X10,X9,X5,X4,X14,X6,X7,X8,X2,X3,X0,X12,X11,X15) ),
    inference(nnf_transformation,[],[f61]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.09/0.09  % Problem    : SWW750_1 : TPTP v8.1.2. Released v7.0.0.
% 0.09/0.11  % Command    : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.10/0.30  % Computer : n006.cluster.edu
% 0.10/0.30  % Model    : x86_64 x86_64
% 0.10/0.30  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.30  % Memory   : 8042.1875MB
% 0.10/0.30  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.10/0.30  % CPULimit   : 300
% 0.10/0.30  % WCLimit    : 300
% 0.10/0.30  % DateTime   : Fri May  3 19:28:52 EDT 2024
% 0.10/0.31  % CPUTime    : 
% 0.10/0.31  % (23392)Running in auto input_syntax mode. Trying TPTP
% 0.15/0.37  % (23395)WARNING: value z3 for option sas not known
% 0.15/0.37  % (23397)ott+10_10:1_add=off:afr=on:amm=off:anc=all:bd=off:bs=on:fsr=off:irw=on:lma=on:msp=off:nm=4:nwc=4.0:sac=on:sp=reverse_frequency_531 on theBenchmark for (531ds/0Mi)
% 0.15/0.37  % (23394)fmb+10_1_bce=on:fmbdsb=on:fmbes=contour:fmbswr=3:fde=none:nm=0_793 on theBenchmark for (793ds/0Mi)
% 0.15/0.37  % (23396)fmb+10_1_bce=on:fmbsr=1.5:nm=32_533 on theBenchmark for (533ds/0Mi)
% 0.15/0.37  % (23399)ott+1_64_av=off:bd=off:bce=on:fsd=off:fde=unused:gsp=on:irw=on:lcm=predicate:lma=on:nm=2:nwc=1.1:sims=off:urr=on_497 on theBenchmark for (497ds/0Mi)
% 0.15/0.37  % (23393)fmb+10_1_bce=on:fmbas=function:fmbsr=1.2:fde=unused:nm=0_846 on theBenchmark for (846ds/0Mi)
% 0.15/0.37  % (23398)ott-10_8_av=off:bd=preordered:bs=on:fsd=off:fsr=off:fde=unused:irw=on:lcm=predicate:lma=on:nm=4:nwc=1.7:sp=frequency_522 on theBenchmark for (522ds/0Mi)
% 0.15/0.37  % (23395)dis+2_11_add=large:afr=on:amm=off:bd=off:bce=on:fsd=off:fde=none:gs=on:gsaa=full_model:gsem=off:irw=on:msp=off:nm=4:nwc=1.3:sas=z3:sims=off:sac=on:sp=reverse_arity_569 on theBenchmark for (569ds/0Mi)
% 0.15/0.42  % (23396)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 0.15/0.42  % (23396)Terminated due to inappropriate strategy.
% 0.15/0.42  % (23396)------------------------------
% 0.15/0.42  % (23396)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.15/0.42  % (23396)Termination reason: Inappropriate
% 0.15/0.42  
% 0.15/0.42  % (23396)Memory used [KB]: 3532
% 0.15/0.42  % (23396)Time elapsed: 0.051 s
% 0.15/0.42  % (23396)Instructions burned: 126 (million)
% 0.15/0.42  % (23396)------------------------------
% 0.15/0.42  % (23396)------------------------------
% 0.15/0.44  % (23394)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 0.15/0.44  % (23394)Terminated due to inappropriate strategy.
% 0.15/0.44  % (23394)------------------------------
% 0.15/0.44  % (23394)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.15/0.44  % (23394)Termination reason: Inappropriate
% 0.15/0.44  
% 0.15/0.44  % (23394)Memory used [KB]: 3594
% 0.15/0.44  % (23394)Time elapsed: 0.066 s
% 0.15/0.44  % (23394)Instructions burned: 170 (million)
% 0.15/0.44  % (23394)------------------------------
% 0.15/0.44  % (23394)------------------------------
% 0.15/0.44  % (23400)fmb+10_1_fmbas=expand:fmbsr=1.1:gsp=on:nm=4_411 on theBenchmark for (411ds/0Mi)
% 0.15/0.44  % (23393)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 0.15/0.44  % (23393)Terminated due to inappropriate strategy.
% 0.15/0.44  % (23393)------------------------------
% 0.15/0.44  % (23393)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.15/0.44  % (23393)Termination reason: Inappropriate
% 0.15/0.44  
% 0.15/0.44  % (23393)Memory used [KB]: 3594
% 0.15/0.44  % (23393)Time elapsed: 0.069 s
% 0.15/0.44  % (23393)Instructions burned: 176 (million)
% 0.15/0.44  % (23393)------------------------------
% 0.15/0.44  % (23393)------------------------------
% 0.15/0.45  % (23401)ott+1_9_av=off:bd=off:bs=on:gsp=on:lcm=predicate:nm=4:sp=weighted_frequency:urr=on_382 on theBenchmark for (382ds/0Mi)
% 0.15/0.46  % (23402)lrs-11_2:5_fsd=off:fde=none:nm=4:nwc=5.0:sims=off:sp=reverse_weighted_frequency:stl=62_367 on theBenchmark for (367ds/0Mi)
% 0.15/0.48  % (23400)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 0.15/0.48  % (23400)Terminated due to inappropriate strategy.
% 0.15/0.48  % (23400)------------------------------
% 0.15/0.48  % (23400)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.15/0.48  % (23400)Termination reason: Inappropriate
% 0.15/0.48  
% 0.15/0.48  % (23400)Memory used [KB]: 3346
% 0.15/0.48  % (23400)Time elapsed: 0.048 s
% 0.15/0.48  % (23400)Instructions burned: 115 (million)
% 0.15/0.48  % (23400)------------------------------
% 0.15/0.48  % (23400)------------------------------
% 0.15/0.50  % (23403)ott+4_64_acc=on:anc=none:bs=on:bsr=on:fsd=off:gs=on:gsem=off:irw=on:msp=off:nwc=2.5:nicw=on:sims=off_354 on theBenchmark for (354ds/0Mi)
% 2.00/0.65  % (23402)First to succeed.
% 2.91/0.76  % (23402)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-23392"
% 2.91/0.76  % (23402)Refutation found. Thanks to Tanya!
% 2.91/0.76  % SZS status Unsatisfiable for theBenchmark
% 2.91/0.76  % SZS output start Proof for theBenchmark
% See solution above
% 2.97/0.78  % (23402)------------------------------
% 2.97/0.78  % (23402)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 2.97/0.78  % (23402)Termination reason: Refutation
% 2.97/0.78  
% 2.97/0.78  % (23402)Memory used [KB]: 4699
% 2.97/0.78  % (23402)Time elapsed: 0.306 s
% 2.97/0.78  % (23402)Instructions burned: 705 (million)
% 2.97/0.78  % (23392)Success in time 0.47 s
%------------------------------------------------------------------------------