TSTP Solution File: SWW793_1 by SnakeForV---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV---1.0
% Problem  : SWW793_1 : TPTP v8.1.0. Released v7.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s

% Computer : n015.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Wed Aug 31 19:14:01 EDT 2022

% Result   : Unsatisfiable 7.90s 1.47s
% Output   : Refutation 7.90s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   21
%            Number of leaves      :  366
% Syntax   : Number of formulae    :  403 (  14 unt; 320 typ;   0 def)
%            Number of atoms       : 18630 (17486 equ)
%            Maximal formula atoms : 2824 ( 224 avg)
%            Number of connectives : 33535 (14988   ~;3472   |;14442   &)
%                                         ( 117 <=>; 516  =>;   0  <=;   0 <~>)
%            Maximal formula depth : 1096 ( 153 avg)
%            Maximal term depth    :    5 (   1 avg)
%            Number of FOOLs       :    3 (   3 fml;   0 var)
%            Number arithmetic     : 7866 (1125 atm; 540 fun;1160 num;5041 var)
%            Number of types       :    2 (   0 usr;   1 ari)
%            Number of type conns  :  477 ( 207   >; 270   *;   0   +;   0  <<)
%            Number of predicates  :   21 (  16 usr;   2 prp; 0-8 aty)
%            Number of functors    :  318 ( 304 usr; 123 con; 0-5 aty)
%            Number of variables   : 5041 (4329   !; 712   ?;5041   :)

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

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

tff(func_def_2,type,
    'Heap_4': $int ).

tff(func_def_3,type,
    true1309to1360_correct: $int ).

tff(func_def_4,type,
    call1689formal__result: $int ).

tff(func_def_5,type,
    'System_Collections_IEnumerable': $int ).

tff(func_def_6,type,
    'StringEquals': ( $int * $int ) > $int ).

tff(func_def_7,type,
    intLess: ( $int * $int ) > $int ).

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

tff(func_def_9,type,
    'TypeObject': $int > $int ).

tff(func_def_10,type,
    'System_Int16': $int ).

tff(func_def_11,type,
    block1343_correct: $int ).

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

tff(func_def_13,type,
    local1: $int ).

tff(func_def_14,type,
    'AsPeerField': $int > $int ).

tff(func_def_15,type,
    'ArrayCategoryInt': $int ).

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

tff(func_def_17,type,
    i_0: $int ).

tff(func_def_18,type,
    false_1: $int ).

tff(func_def_19,type,
    sharingMode: $int ).

tff(func_def_20,type,
    stack1o_2: $int ).

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

tff(func_def_22,type,
    'ArrayIndexInvY': $int > $int ).

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

tff(func_def_24,type,
    'AsOwner': ( $int * $int ) > $int ).

tff(func_def_25,type,
    'ValueArraySet': ( $int * $int * $int ) > $int ).

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

tff(func_def_27,type,
    'System_Int64': $int ).

tff(func_def_28,type,
    stack2o_2: $int ).

tff(func_def_29,type,
    'System_Int32': $int ).

tff(func_def_30,type,
    'Heap': $int ).

tff(func_def_31,type,
    'DeclType': $int > $int ).

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

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

tff(func_def_34,type,
    boolNot: $int > $int ).

tff(func_def_35,type,
    'Heap_3': $int ).

tff(func_def_36,type,
    intAtLeast: ( $int * $int ) > $int ).

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

tff(func_def_38,type,
    'Heap_1': $int ).

tff(func_def_39,type,
    'ActivityIndicator_2': $int ).

tff(func_def_40,type,
    call720formal__result_0: $int ).

tff(func_def_41,type,
    store1: ( $int * $int * $int ) > $int ).

tff(func_def_42,type,
    'System_Object': $int ).

tff(func_def_43,type,
    'Unbox': $int > $int ).

tff(func_def_44,type,
    typeof: $int > $int ).

tff(func_def_45,type,
    'Factorial_recursiveFac_System_Int32': ( $int * $int ) > $int ).

tff(func_def_46,type,
    'ArrayCategoryNonNullRef': $int ).

tff(func_def_47,type,
    i_1: $int ).

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

tff(func_def_49,type,
    int_m2147483648: $int ).

tff(func_def_50,type,
    'Heap_0': $int ).

tff(func_def_51,type,
    'TypeName': $int > $int ).

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

tff(func_def_53,type,
    false1309to1343_correct: $int ).

tff(func_def_54,type,
    'AsDirectSubClass': ( $int * $int ) > $int ).

tff(func_def_55,type,
    'IsStaticField': $int > $int ).

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

tff(func_def_57,type,
    'System_UInt64': $int ).

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

tff(func_def_59,type,
    or_1: ( $int * $int ) > $int ).

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

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

tff(func_def_62,type,
    'System_Boolean': $int ).

tff(func_def_63,type,
    'As': ( $int * $int ) > $int ).

tff(func_def_64,type,
    'ArrayCategoryRef': $int ).

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

tff(func_def_66,type,
    x_2: ( $int * $int ) > $int ).

tff(func_def_67,type,
    allocated: $int ).

tff(func_def_68,type,
    stack1o_0: $int ).

tff(func_def_69,type,
    stack2o_0: $int ).

tff(func_def_70,type,
    'AsRangeField': ( $int * $int ) > $int ).

tff(func_def_71,type,
    block1343__2_block1309_correct: $int ).

tff(func_def_72,type,
    and_1: ( $int * $int ) > $int ).

tff(func_def_73,type,
    'SharingMode_LockProtected': $int ).

tff(func_def_74,type,
    'IntArrayGet': ( $int * $int ) > $int ).

tff(func_def_75,type,
    call1689formal__result_0: $int ).

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

tff(func_def_77,type,
    block1292_correct: $int ).

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

tff(func_def_79,type,
    int_m9223372036854775808: $int ).

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

tff(func_def_81,type,
    'ArrayIndex': ( $int * $int * $int * $int ) > $int ).

tff(func_def_82,type,
    select1: ( $int * $int ) > $int ).

tff(func_def_83,type,
    min: ( $int * $int ) > $int ).

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

tff(func_def_85,type,
    'System_IntPtr': $int ).

tff(func_def_86,type,
    'Length': $int > $int ).

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

tff(func_def_88,type,
    'ValueArrayGet': ( $int * $int ) > $int ).

tff(func_def_89,type,
    store2: ( $int * $int * $int * $int ) > $int ).

tff(func_def_90,type,
    'FieldDependsOnFCO': ( $int * $int * $int ) > $int ).

tff(func_def_91,type,
    stack0i_1: $int ).

tff(func_def_92,type,
    stack2i_0: $int ).

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

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

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

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

tff(func_def_97,type,
    local1_0: $int ).

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

tff(func_def_99,type,
    stack2o_1: $int ).

tff(func_def_100,type,
    intGreater: ( $int * $int ) > $int ).

tff(func_def_101,type,
    stack2i_1: $int ).

tff(func_def_102,type,
    'ElementProxy': ( $int * $int ) > $int ).

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

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

tff(func_def_105,type,
    'ReallyLastGeneratedExit_correct': $int ).

tff(func_def_106,type,
    'ActivityIndicator_5': $int ).

tff(func_def_107,type,
    'SharingMode_Unshared': $int ).

tff(func_def_108,type,
    'System_UInt16': $int ).

tff(func_def_109,type,
    'ClassReprInv': $int > $int ).

tff(func_def_110,type,
    int_4294967295: $int ).

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

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

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

tff(func_def_114,type,
    stringLiteral0: $int ).

tff(func_def_115,type,
    boolOr: ( $int * $int ) > $int ).

tff(func_def_116,type,
    'PeerGroupPlaceholder': $int ).

tff(func_def_117,type,
    'IsNotNull': ( $int * $int ) > $int ).

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

tff(func_def_119,type,
    'ArrayCategoryValue': $int ).

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

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

tff(func_def_122,type,
    'BeingConstructed': $int ).

tff(func_def_123,type,
    true_1: $int ).

tff(func_def_124,type,
    block1360_correct: $int ).

tff(func_def_125,type,
    int_2147483647: $int ).

tff(func_def_126,type,
    block1309_correct: $int ).

tff(func_def_127,type,
    'HeapSucc': ( $int * $int ) > $int ).

tff(func_def_128,type,
    'System_IComparable_1___System_String': $int ).

tff(func_def_129,type,
    'System_String_Equals_System_String': ( $int * $int * $int ) > $int ).

tff(func_def_130,type,
    'OneClassDown': ( $int * $int ) > $int ).

tff(func_def_131,type,
    'StringLength': $int > $int ).

tff(func_def_132,type,
    'AsImmutable': $int > $int ).

tff(func_def_133,type,
    stack1o_1: $int ).

tff(func_def_134,type,
    'System_Collections_Generic_IEnumerable_1___System_Char': $int ).

tff(func_def_135,type,
    'IntToInt': ( $int * $int * $int ) > $int ).

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

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

tff(func_def_138,type,
    block1360__2_GeneratedUnifiedExit_correct: $int ).

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

tff(func_def_140,type,
    block1309_LoopPreheader_correct: $int ).

tff(func_def_141,type,
    'Factorial_recursiveFac_System_Int32_1': $int > $int ).

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

tff(func_def_143,type,
    elements: $int ).

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

tff(func_def_145,type,
    'System_UIntPtr': $int ).

tff(func_def_146,type,
    'System_UInt32': $int ).

tff(func_def_147,type,
    'IsImmutable': $int > $int ).

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

tff(func_def_149,type,
    'Heap_2': $int ).

tff(func_def_150,type,
    inv: $int ).

tff(func_def_151,type,
    local1_1: $int ).

tff(func_def_152,type,
    'FirstConsistentOwner': $int ).

tff(func_def_153,type,
    'NonNullRefArrayRaw': ( $int * $int * $int ) > $int ).

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

tff(func_def_155,type,
    'AsMutable': $int > $int ).

tff(func_def_156,type,
    block1326_correct: $int ).

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

tff(func_def_158,type,
    'System_Byte': $int ).

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

tff(func_def_160,type,
    'IncludedInModifiesStar': $int > $int ).

tff(func_def_161,type,
    'StructSet': ( $int * $int * $int ) > $int ).

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

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

tff(func_def_164,type,
    'System_IEquatable_1___System_String': $int ).

tff(func_def_165,type,
    max: ( $int * $int ) > $int ).

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

tff(func_def_167,type,
    'Factorial': $int ).

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

tff(func_def_169,type,
    'RefArrayGet': ( $int * $int ) > $int ).

tff(func_def_170,type,
    stack0o_0: $int ).

tff(func_def_171,type,
    stack0i_2: $int ).

tff(func_def_172,type,
    x_1: ( $int * $int ) > $int ).

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

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

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

tff(func_def_176,type,
    int_9223372036854775807: $int ).

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

tff(func_def_178,type,
    call720formal__result: $int ).

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

tff(func_def_180,type,
    anyNeq: ( $int * $int ) > $int ).

tff(func_def_181,type,
    int_18446744073709551615: $int ).

tff(func_def_182,type,
    'IncludeInMainFrameCondition': $int > $int ).

tff(func_def_183,type,
    nullObject: $int ).

tff(func_def_184,type,
    'IsHeap': $int > $int ).

tff(func_def_185,type,
    select2: ( $int * $int * $int ) > $int ).

tff(func_def_186,type,
    'ArrayCategory': $int > $int ).

tff(func_def_187,type,
    stack0o_1: $int ).

tff(func_def_188,type,
    'RefArray': ( $int * $int ) > $int ).

tff(func_def_189,type,
    'IsMemberlessType': $int > $int ).

tff(func_def_190,type,
    'BaseClass': $int > $int ).

tff(func_def_191,type,
    'NonNullRefArray': ( $int * $int ) > $int ).

tff(func_def_192,type,
    'System_String': $int ).

tff(func_def_208,type,
    sK57: $int ).

tff(func_def_209,type,
    sK58: $int ).

tff(func_def_210,type,
    sK59: ( $int * $int * $int ) > $int ).

tff(func_def_211,type,
    sK60: ( $int * $int ) > $int ).

tff(func_def_212,type,
    sK61: ( $int * $int * $int * $int ) > $int ).

tff(func_def_213,type,
    sK62: ( $int * $int ) > $int ).

tff(func_def_214,type,
    sK63: ( $int * $int ) > $int ).

tff(func_def_215,type,
    sK64: ( $int * $int ) > $int ).

tff(func_def_216,type,
    sK65: ( $int * $int ) > $int ).

tff(func_def_217,type,
    sK66: ( $int * $int ) > $int ).

tff(func_def_218,type,
    sK67: $int > $int ).

tff(func_def_219,type,
    sK68: ( $int * $int * $int ) > $int ).

tff(func_def_220,type,
    sK69: ( $int * $int ) > $int ).

tff(func_def_221,type,
    sK70: ( $int * $int * $int * $int ) > $int ).

tff(func_def_222,type,
    sK71: ( $int * $int ) > $int ).

tff(func_def_223,type,
    sK72: ( $int * $int * $int ) > $int ).

tff(func_def_224,type,
    sK73: ( $int * $int * $int ) > $int ).

tff(func_def_225,type,
    sK74: ( $int * $int * $int ) > $int ).

tff(func_def_226,type,
    sK75: ( $int * $int * $int ) > $int ).

tff(func_def_227,type,
    sK76: ( $int * $int * $int ) > $int ).

tff(func_def_228,type,
    sK77: ( $int * $int ) > $int ).

tff(func_def_229,type,
    sK78: ( $int * $int * $int ) > $int ).

tff(func_def_230,type,
    sK79: ( $int * $int * $int ) > $int ).

tff(func_def_231,type,
    sK80: ( $int * $int * $int ) > $int ).

tff(func_def_232,type,
    sK81: ( $int * $int ) > $int ).

tff(func_def_233,type,
    sK82: ( $int * $int ) > $int ).

tff(func_def_234,type,
    sK83: ( $int * $int * $int * $int * $int ) > $int ).

tff(func_def_235,type,
    sK84: ( $int * $int * $int * $int * $int ) > $int ).

tff(func_def_236,type,
    sK85: ( $int * $int * $int ) > $int ).

tff(func_def_237,type,
    sK86: ( $int * $int ) > $int ).

tff(func_def_238,type,
    sK87: ( $int * $int ) > $int ).

tff(func_def_239,type,
    sK88: ( $int * $int * $int * $int ) > $int ).

tff(func_def_240,type,
    sK89: ( $int * $int * $int * $int ) > $int ).

tff(func_def_241,type,
    sK90: $int > $int ).

tff(func_def_242,type,
    sK91: ( $int * $int ) > $int ).

tff(func_def_243,type,
    sK92: ( $int * $int ) > $int ).

tff(func_def_244,type,
    sK93: ( $int * $int ) > $int ).

tff(func_def_245,type,
    sK94: ( $int * $int ) > $int ).

tff(func_def_246,type,
    sK95: ( $int * $int ) > $int ).

tff(func_def_247,type,
    sK96: ( $int * $int * $int ) > $int ).

tff(func_def_248,type,
    sK97: ( $int * $int * $int ) > $int ).

tff(func_def_249,type,
    sK98: ( $int * $int * $int ) > $int ).

tff(func_def_250,type,
    sK99: ( $int * $int * $int ) > $int ).

tff(func_def_251,type,
    sK100: ( $int * $int * $int ) > $int ).

tff(func_def_252,type,
    sK101: ( $int * $int ) > $int ).

tff(func_def_253,type,
    sK102: ( $int * $int * $int ) > $int ).

tff(func_def_254,type,
    sK103: ( $int * $int * $int ) > $int ).

tff(func_def_255,type,
    sK104: ( $int * $int ) > $int ).

tff(func_def_256,type,
    sK105: ( $int * $int * $int ) > $int ).

tff(func_def_257,type,
    sK106: ( $int * $int ) > $int ).

tff(func_def_258,type,
    sK107: ( $int * $int ) > $int ).

tff(func_def_259,type,
    sK108: ( $int * $int ) > $int ).

tff(func_def_260,type,
    sK109: ( $int * $int ) > $int ).

tff(func_def_261,type,
    sK110: ( $int * $int ) > $int ).

tff(func_def_262,type,
    sK111: $int > $int ).

tff(func_def_263,type,
    sK112: $int > $int ).

tff(func_def_264,type,
    sK113: $int > $int ).

tff(func_def_265,type,
    sK114: $int > $int ).

tff(func_def_266,type,
    sK115: $int > $int ).

tff(func_def_267,type,
    sK116: $int ).

tff(func_def_268,type,
    sK117: $int ).

tff(func_def_269,type,
    sK118: $int ).

tff(func_def_270,type,
    sK119: ( $int * $int ) > $int ).

tff(func_def_271,type,
    sK120: ( $int * $int ) > $int ).

tff(func_def_272,type,
    sK121: ( $int * $int ) > $int ).

tff(func_def_273,type,
    sK122: $int > $int ).

tff(func_def_274,type,
    sK123: $int > $int ).

tff(func_def_275,type,
    sK124: $int > $int ).

tff(func_def_276,type,
    sK125: $int > $int ).

tff(func_def_277,type,
    sK126: ( $int * $int ) > $int ).

tff(func_def_278,type,
    sK127: ( $int * $int ) > $int ).

tff(func_def_279,type,
    sK128: $int > $int ).

tff(func_def_280,type,
    sK129: $int > $int ).

tff(func_def_281,type,
    sK130: ( $int * $int * $int ) > $int ).

tff(func_def_282,type,
    sK131: $int > $int ).

tff(func_def_283,type,
    sK132: ( $int * $int * $int ) > $int ).

tff(func_def_284,type,
    sK133: ( $int * $int ) > $int ).

tff(func_def_285,type,
    sK134: ( $int * $int ) > $int ).

tff(func_def_286,type,
    sK135: ( $int * $int ) > $int ).

tff(func_def_287,type,
    sK136: ( $int * $int * $int ) > $int ).

tff(func_def_288,type,
    sK137: ( $int * $int ) > $int ).

tff(func_def_289,type,
    sK138: ( $int * $int * $int ) > $int ).

tff(func_def_290,type,
    sK139: ( $int * $int ) > $int ).

tff(func_def_291,type,
    sK140: ( $int * $int * $int ) > $int ).

tff(func_def_292,type,
    sK141: $int > $int ).

tff(func_def_293,type,
    sK142: $int > $int ).

tff(func_def_294,type,
    sK143: $int > $int ).

tff(func_def_295,type,
    sK144: ( $int * $int ) > $int ).

tff(func_def_296,type,
    sK145: ( $int * $int ) > $int ).

tff(func_def_297,type,
    sK146: $int > $int ).

tff(func_def_298,type,
    sK147: $int > $int ).

tff(func_def_299,type,
    sK148: $int ).

tff(func_def_300,type,
    sK149: $int ).

tff(func_def_301,type,
    sK150: $int ).

tff(func_def_302,type,
    sK151: ( $int * $int ) > $int ).

tff(func_def_303,type,
    sK152: ( $int * $int ) > $int ).

tff(func_def_304,type,
    sK153: $int > $int ).

tff(func_def_305,type,
    sK154: $int > $int ).

tff(func_def_306,type,
    sK155: $int > $int ).

tff(func_def_307,type,
    sK156: ( $int * $int ) > $int ).

tff(func_def_308,type,
    sK157: ( $int * $int ) > $int ).

tff(func_def_309,type,
    sK158: $int ).

tff(func_def_310,type,
    sK159: $int ).

tff(func_def_311,type,
    sK160: $int ).

tff(func_def_312,type,
    sK161: $int ).

tff(func_def_313,type,
    sK162: $int ).

tff(func_def_314,type,
    sK163: $int ).

tff(func_def_315,type,
    sK164: $int ).

tff(func_def_316,type,
    sK165: $int ).

tff(func_def_317,type,
    sK166: $int ).

tff(func_def_318,type,
    sK167: $int ).

tff(pred_def_28,type,
    sP23: ( $int * $int ) > $o ).

tff(pred_def_29,type,
    sP24: ( $int * $int ) > $o ).

tff(pred_def_30,type,
    sP25: ( $int * $int * $int * $int ) > $o ).

tff(pred_def_31,type,
    sP26: ( $int * $int * $int * $int ) > $o ).

tff(pred_def_32,type,
    sP27: ( $int * $int * $int * $int * $int * $int ) > $o ).

tff(pred_def_33,type,
    sP28: ( $int * $int * $int * $int * $int * $int ) > $o ).

tff(pred_def_34,type,
    sP29: ( $int * $int * $int * $int * $int * $int ) > $o ).

tff(pred_def_36,type,
    sP31: ( $int * $int ) > $o ).

tff(pred_def_38,type,
    sP33: ( $int * $int ) > $o ).

tff(pred_def_43,type,
    sP38: ( $int * $int * $int * $int * $int * $int * $int * $int ) > $o ).

tff(pred_def_44,type,
    sP39: ( $int * $int * $int * $int * $int * $int * $int * $int ) > $o ).

tff(pred_def_51,type,
    sP46: ( $int * $int * $int * $int * $int * $int * $int * $int ) > $o ).

tff(pred_def_52,type,
    sP47: ( $int * $int * $int * $int * $int * $int * $int * $int ) > $o ).

tff(pred_def_55,type,
    sP50: ( $int * $int * $int * $int * $int * $int * $int * $int ) > $o ).

tff(pred_def_60,type,
    sP55: ( $int * $int * $int * $int * $int * $int * $int * $int ) > $o ).

tff(pred_def_61,type,
    sP56: ( $int * $int * $int * $int * $int * $int * $int * $int ) > $o ).

tff(f4351,plain,
    $false,
    inference(subsumption_resolution,[],[f4350,f788]) ).

tff(f788,plain,
    'System_SByte' != 'System_UInt16',
    inference(cnf_transformation,[],[f144]) ).

tff(f144,plain,
    ( ( 'System_Type' != 'System_UInt64' )
    & ( 'System_Byte' != 'System_Int32' )
    & ( localinv != 'System_UInt16' )
    & ( 'System_Int16' != 'System_Collections_IEnumerable' )
    & ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'System_IEquatable_1___System_String' != stringLiteral0 )
    & ( inv != 'System_SByte' )
    & ( 'System_String' != 'System_Char' )
    & ! [X2: $int,X3: $int,X4: $int] :
        ( ( ( true_1 = 'System_String_Equals_System_String_System_String'(X3,X4,X2) )
          | ( true_1 != 'System_String_Equals_System_String'(X3,X4,X2) ) )
        & ( ( true_1 = 'System_String_Equals_System_String'(X3,X4,X2) )
          | ( true_1 != 'System_String_Equals_System_String_System_String'(X3,X4,X2) ) ) )
    & ( 'SharingMode_Unshared' != 'System_Char' )
    & ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'System_Array' != 'System_UInt16' )
    & ( 'System_Char' != 'System_IEquatable_1___System_String' )
    & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
    & ( 'ArrayCategoryValue' != 'System_IConvertible' )
    & ( 'SharingMode_Unshared' != 'System_UInt32' )
    & ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
    & ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
    & ( 'ArrayCategoryNonNullRef' != 'System_Char' )
    & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
    & ( localinv != 'System_UInt32' )
    & ( 'PeerGroupPlaceholder' != 'System_Int64' )
    & ( 'SharingMode_Unshared' != 'System_IConvertible' )
    & ( 'System_Type' != 'System_Byte' )
    & ( 'Factorial' != 'System_ICloneable' )
    & ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( ownerFrame != 'System_ICloneable' )
    & ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
    & ( 'ArrayCategoryRef' != 'System_Int32' )
    & ( ownerFrame != 'ArrayCategoryValue' )
    & ( sharingMode != 'System_UIntPtr' )
    & ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
    & ( 'System_Boolean' != 'System_IComparable_1___System_String' )
    & ! [X5: $int,X6: $int,X7: $int] :
        ( ( true_1 != 'IsHeap'(X6) )
        | ( true_1 = 'InRange'('IntArrayGet'(select2(X6,X5,elements),X7),'ElementType'(typeof(X5))) ) )
    & ( 'System_Char' != 'System_IntPtr' )
    & ( 'System_Array' != 'System_Int16' )
    & ( 'NonNullFieldsAreInitialized' != stringLiteral0 )
    & ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
    & ( 'Factorial' != 'ArrayCategoryRef' )
    & ( 'System_SByte' != 'System_Char' )
    & ( sharingMode != 'System_SByte' )
    & ( 'System_UInt16' != 'System_IConvertible' )
    & ( inv != 'System_ICloneable' )
    & ( allocated != ownerRef )
    & ( sharingMode != ownerFrame )
    & ! [X8: $int,X9: $int,X10: $int] :
        ( ( sK59(X8,X9,X10) = 'IntArray'(X10,X8) )
        & ( ( sK59(X8,X9,X10) = X9 )
          | ( true_1 != x(X9,sK59(X8,X9,X10)) ) ) )
    & ( inv != sharingMode )
    & ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
    & ( localinv != stringLiteral0 )
    & ( ownerRef != 'System_UInt32' )
    & ! [X12: $int,X13: $int] :
        ( ( sK60(X12,X13) = 'Box'(X12,X13) )
        & ( ( true_1 != x('UnboxedType'(sK60(X12,X13)),'System_Object') )
          | ( sK60(X12,X13) != X13 )
          | ( X12 = X13 ) ) )
    & ( ownerFrame != 'System_UInt32' )
    & ( 'System_Object' != 'NonNullFieldsAreInitialized' )
    & ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
    & ( 'System_UInt32' != 'System_IComparable_1___System_String' )
    & ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
    & ( 'System_String' != 'System_Int64' )
    & ( 'System_String' != 'SharingMode_Unshared' )
    & ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
    & ( 'System_Object' = 'DeclType'(elements) )
    & ( 'System_Object' != 'System_IComparable' )
    & ( localinv != 'System_Char' )
    & ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
    & ( 'System_Char' != 'System_UIntPtr' )
    & ( 'System_Object' != 'System_UInt32' )
    & ( 'ArrayCategoryInt' != 'System_IComparable' )
    & ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
    & ( true_1 != 'IsStaticField'(exposeVersion) )
    & ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
    & ! [X15: $int,X16: $int] :
        ( ( nullObject = 'As'(X15,X16) )
        | ( true_1 = 'Is'(X15,X16) ) )
    & ! [X17: $int,X18: $int,X19: $int,X20: $int] :
        ( ( 'BoxFunc'(X17,X18,X19,X20) = sK61(X17,X18,X19,X20) )
        & ( 'Box'(X17,sK61(X17,X18,X19,X20)) = sK61(X17,X18,X19,X20) )
        & ( 'UnboxedType'(sK61(X17,X18,X19,X20)) = X18 ) )
    & ( inv != 'ArrayCategoryNonNullRef' )
    & ( 'System_String' != 'System_Boolean' )
    & ( 'System_String' != 'System_Int32' )
    & ! [X22: $int] :
        ( ( ( ~ $less(X22,0)
            & ~ $less(int_4294967295,X22) )
          | ( true_1 != 'InRange'(X22,'System_UInt32') ) )
        & ( ( true_1 = 'InRange'(X22,'System_UInt32') )
          | $less(X22,0)
          | $less(int_4294967295,X22) ) )
    & ! [X23: $int,X24: $int,X25: $int,X26: $int] :
        ( ( true_1 = 'Is'(select2(X26,X23,'AsRefField'(X25,X24)),X24) )
        | ( true_1 != 'IsHeap'(X26) ) )
    & ( allocated != 'System_Boolean' )
    & ( 'System_IComparable_1___System_String' != 'System_IComparable' )
    & ( ownerRef != 'System_Boolean' )
    & ! [X27: $int,X28: $int,X29: $int] : ( 'StructGet'('StructSet'(X27,X28,X29),X28) = X29 )
    & ( true_1 = x('System_String','System_IComparable_1___System_String') )
    & ( elements != 'System_Int64' )
    & ! [X30: $int,X31: $int] :
        ( ( ~ $less(0,X30)
          | ( ~ $less(sK62(X30,X31),0)
            & $less(sK62(X30,X31),X30) )
          | $less(X31,0) )
        & ( x_2(X31,X30) = sK62(X30,X31) ) )
    & ( 'SharingMode_LockProtected' != 'System_Int16' )
    & ( 'System_String' != 'System_SByte' )
    & ( ownerRef != 'System_IEquatable_1___System_String' )
    & ( 'System_UInt32' != 'System_ICloneable' )
    & ( allocated != 'System_ICloneable' )
    & ( 'System_Boolean' != 'System_Int32' )
    & ( 'Factorial' != 'System_IntPtr' )
    & ( true_1 != 'IncludeInMainFrameCondition'(inv) )
    & ( 'ArrayCategoryValue' != 'System_UInt32' )
    & ! [X33: $int] :
        ( ( true_1 != 'IsHeap'(X33) )
        | ( stringLiteral0 = 'System_String_IsInterned_System_String_notnull'(X33,stringLiteral0) ) )
    & ( 'System_Byte' != 'System_UInt64' )
    & ! [X34: $int,X35: $int] :
        ( ( 'BeingConstructed' = X35 )
        | ( nullObject = X35 )
        | ( true_1 != x(typeof(X35),'AsImmutable'(X34)) )
        | ! [X36: $int] :
            ( ( sK63(X35,X36) = typeof(X35) )
            & ( ( true_1 != 'IsHeap'(X36) )
              | ( ( 'AsOwner'(X35,select2(X36,X35,ownerRef)) = X35 )
                & ( sK63(X35,X36) = select2(X36,X35,inv) )
                & ( select2(X36,X35,localinv) = sK63(X35,X36) )
                & ( 'PeerGroupPlaceholder' = select2(X36,X35,ownerFrame) )
                & ! [X38: $int] :
                    ( ( 'AsOwner'(X35,select2(X36,X38,ownerRef)) != X35 )
                    | ( X35 = X38 )
                    | ( 'PeerGroupPlaceholder' != select2(X36,X38,ownerFrame) ) ) ) ) ) )
    & ! [X39: $int] :
        ( ( 'Length'(X39) = 'DimLength'(X39,0) )
        | ( 1 != 'Rank'(X39) ) )
    & ( 'System_Object' != 'System_UInt64' )
    & ( 'System_Object' != 'System_Type' )
    & ( true_1 = 'IncludedInModifiesStar'(elements) )
    & ( 'System_Object' != 'System_UIntPtr' )
    & ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
    & ( elements != 'NonNullFieldsAreInitialized' )
    & ( ownerRef != 'System_Object' )
    & ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
    & ( 'ArrayCategoryInt' != 'System_IConvertible' )
    & ( 'System_IComparable_1___System_String' != stringLiteral0 )
    & ( 'System_Int16' != 'System_IComparable_1___System_String' )
    & ( 'System_Int32' != 'System_IEquatable_1___System_String' )
    & ( elements != 'FirstConsistentOwner' )
    & ( 'SharingMode_LockProtected' != 'System_Int32' )
    & ( inv != 'System_Int32' )
    & ( localinv != 'System_IEquatable_1___System_String' )
    & ( 'System_Array' != 'System_IComparable' )
    & ( 'System_Int64' != 'System_IntPtr' )
    & ( exposeVersion != 'System_IConvertible' )
    & ( 'System_Type' != 'System_Int64' )
    & ( elements != 'System_Int32' )
    & ! [X40: $int,X41: $int,X42: $int] :
        ( ( x_2(X40,X42) != x_2(X41,X42) )
        | $less(X42,2)
        | ~ $less(X41,X40)
        | ~ $less(X40,$sum(X41,X42)) )
    & ( 'System_Int64' != stringLiteral0 )
    & ( 'SharingMode_Unshared' != 'System_Int32' )
    & ( 'System_UInt64' != 'System_IntPtr' )
    & ( 'System_UInt32' != 'System_Char' )
    & ( 'System_Boolean' != 'System_UInt64' )
    & ( 'System_UInt16' != 'System_UIntPtr' )
    & ( true_1 = x('Factorial','Factorial') )
    & ( ownerFrame != 'System_Boolean' )
    & ( 'Factorial' != 'System_Byte' )
    & ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
    & ! [X43: $int,X44: $int,X45: $int] :
        ( ( true_1 != 'IsAllocated'(X43,X44) )
        | ( true_1 = 'IsAllocated'(X43,'RefArrayGet'(X44,X45)) ) )
    & ! [X46: $int,X47: $int,X48: $int,X49: $int,X50: $int] :
        ( ( nullObject != 'RefArrayGet'(select2(X50,X46,elements),X47) )
        | ( true_1 != x(typeof(X46),'NonNullRefArray'(X49,X48)) )
        | ( true_1 != 'IsHeap'(X50) ) )
    & ( exposeVersion != 'ArrayCategoryValue' )
    & ( 'System_Array' != 'System_IntPtr' )
    & ( 'System_Int64' != 'System_IComparable' )
    & ( true_1 = x('System_IConvertible','System_Object') )
    & ( 'Factorial' != 'ArrayCategoryNonNullRef' )
    & ( 'System_Int64' != 'System_Char' )
    & ( 'FirstConsistentOwner' != 'System_UInt32' )
    & ( 'System_String' = 'AsImmutable'('System_String') )
    & ! [X51: $int,X52: $int] :
        ( ( 'AsRefField'(X52,X51) = X52 )
        | ( 'AsNonNullRefField'(X52,X51) != X52 ) )
    & ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
    & ( elements != 'System_Char' )
    & ! [X53: $int] :
        ( ( true_1 != 'IsHeap'(X53) )
        | ( true_1 = select2(X53,stringLiteral0,allocated) ) )
    & ( sharingMode != 'SharingMode_Unshared' )
    & ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'ArrayCategoryValue' != 'System_UInt64' )
    & ( allocated != 'System_Object' )
    & ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
    & ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
    & ( allocated != 'System_Int64' )
    & ( 'Factorial' != elements )
    & ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
    & ( 'System_String' != ownerRef )
    & ( 'SharingMode_LockProtected' != 'System_Byte' )
    & ( 'Factorial' = 'AsDirectSubClass'('Factorial',sK58) )
    & ! [X54: $int,X55: $int] :
        ( ( true_1 != 'IsHeap'(X55) )
        | ( true_1 != x(typeof(X54),'System_Array') )
        | ( true_1 != 'IsAllocated'(X55,X54) )
        | ( true_1 = 'IsAllocated'(X55,'ElementProxy'(X54,$sum(0,$uminus(1)))) ) )
    & ( sharingMode != 'PeerGroupPlaceholder' )
    & ( exposeVersion != 'System_Byte' )
    & ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
    & ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
    & ( inv != 'System_UInt32' )
    & ( 'ArrayCategoryInt' != 'System_UInt64' )
    & ( true_1 = 'IsValueType'('System_Char') )
    & ( 'System_Object' != 'System_Int64' )
    & ( 'ArrayCategoryRef' != 'System_UInt64' )
    & ( 'FirstConsistentOwner' != 'System_Int32' )
    & ( ownerRef != 'System_UInt16' )
    & ( 'System_IConvertible' != 'System_IEquatable_1___System_String' )
    & ( ownerFrame != stringLiteral0 )
    & ! [X56: $int,X57: $int] :
        ( ( ( ~ $less($sum(X56,X57),sK64(X56,X57))
            & ~ $less(sK64(X56,X57),0) )
          | $less(X57,0)
          | $less(X56,0) )
        & ( sK64(X56,X57) = or_1(X56,X57) ) )
    & ( 'System_IComparable' != 'System_Collections_IEnumerable' )
    & ( 'System_String' != 'System_Collections_IEnumerable' )
    & ( 'System_String' != 'Factorial' )
    & ( true_1 = x('System_Array','System_Object') )
    & ( 'System_Int32' != 'System_UInt32' )
    & ! [X59: $int,X60: $int] :
        ( ( true_1 = x(sK65(X59,X60),sK65(X59,X60)) )
        & ( sK65(X59,X60) = 'ValueArray'(X60,X59) )
        & ( true_1 = x(sK65(X59,X60),'System_Array') ) )
    & ! [X62: $int,X63: $int] :
        ( ( true_1 = x(sK66(X62,X63),'System_Array') )
        & ( sK66(X62,X63) = 'IntArray'(X62,X63) )
        & ( true_1 = x(sK66(X62,X63),sK66(X62,X63)) ) )
    & ( 'SharingMode_LockProtected' != 'System_UInt16' )
    & ( exposeVersion != 'System_Array' )
    & ( 'Factorial' != exposeVersion )
    & ( 'System_Int16' != stringLiteral0 )
    & ( 'System_Char' != 'System_IConvertible' )
    & ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
    & ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'System_UInt64' != 'System_IComparable' )
    & ( 'SharingMode_LockProtected' != ownerFrame )
    & ( 'System_UIntPtr' != 'System_IConvertible' )
    & ( 'System_Type' != 'NonNullFieldsAreInitialized' )
    & ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
    & ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ! [X65: $int,X66: $int,X67: $int] :
        ( ( 'Rank'(X67) = X65 )
        | ( nullObject = X67 )
        | ( true_1 != x(typeof(X67),'RefArray'(X66,X65)) ) )
    & ( ownerFrame != 'FirstConsistentOwner' )
    & ( 'System_IConvertible' != 'System_IComparable_1___System_String' )
    & ( 'ArrayCategoryNonNullRef' != stringLiteral0 )
    & ( 'System_IntPtr' != 'System_ICloneable' )
    & ( exposeVersion != 'ArrayCategoryInt' )
    & ( exposeVersion != 'System_IComparable' )
    & ( 'FirstConsistentOwner' != 'System_IConvertible' )
    & ( sharingMode != 'System_UInt32' )
    & ( 'System_Boolean' != 'System_Int64' )
    & ( sharingMode != 'System_Boolean' )
    & ( ownerFrame != 'System_Char' )
    & ( ownerRef != 'System_IComparable_1___System_String' )
    & ( 'System_String' != sharingMode )
    & ( 'System_UInt64' != 'System_Collections_IEnumerable' )
    & ( ownerFrame != 'System_Int16' )
    & ! [X68: $int,X69: $int] : ( 'Factorial_recursiveFac_System_Int32'(X68,X69) = 'Factorial_recursiveFac_System_Int32_1'(X69) )
    & ( 'ArrayCategoryRef' != 'System_Char' )
    & ( 'ArrayCategoryRef' != 'System_SByte' )
    & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
    & ( ownerFrame != 'System_Int32' )
    & ( 'Factorial' != sharingMode )
    & ( exposeVersion != 'System_Int32' )
    & ( 'SharingMode_Unshared' != 'System_SByte' )
    & ( 'ArrayCategoryInt' != 'System_Array' )
    & ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
    & ( localinv != exposeVersion )
    & ( 'System_Byte' != 'System_Int64' )
    & ( allocated != 'System_Type' )
    & ! [X70: $int] :
        ( ( ( true_1 = 'InRange'(X70,'System_UInt16') )
          | ~ $less(X70,65536)
          | $less(X70,0) )
        & ( ( $less(X70,65536)
            & ~ $less(X70,0) )
          | ( true_1 != 'InRange'(X70,'System_UInt16') ) ) )
    & ( elements != 'SharingMode_Unshared' )
    & ( 'System_String' != 'System_Type' )
    & ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
    & ! [X71: $int] :
        ( ~ $less(int_2147483647,sK67(X71))
        & ( sK67(X71) = 'Length'(X71) )
        & ~ $less(sK67(X71),0) )
    & ( 'ArrayCategoryRef' != 'System_IntPtr' )
    & ( 'System_Object' != 'System_UInt16' )
    & ( 'System_Boolean' != 'System_Char' )
    & ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
    & ( 'SharingMode_LockProtected' != 'System_UInt64' )
    & ( exposeVersion != 'SharingMode_Unshared' )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable_1___System_String' )
    & ! [X73: $int] :
        ( ( ( true_1 = 'InRange'(X73,'System_UInt64') )
          | $less(int_18446744073709551615,X73)
          | $less(X73,0) )
        & ( ( ~ $less(int_18446744073709551615,X73)
            & ~ $less(X73,0) )
          | ( true_1 != 'InRange'(X73,'System_UInt64') ) ) )
    & ( elements != localinv )
    & ( 'System_Array' != 'NonNullFieldsAreInitialized' )
    & ( inv != 'System_Type' )
    & ( 'System_Boolean' != 'System_Int16' )
    & ( 'PeerGroupPlaceholder' != 'System_Type' )
    & ( 'Factorial' != 'System_UInt64' )
    & ( 'System_Boolean' != 'FirstConsistentOwner' )
    & ! [X74: $int,X75: $int] :
        ( ( x_2($sum(X75,X74),X75) = x_2(X74,X75) )
        | $less(X75,0)
        | $less(X74,0) )
    & ( ownerRef != 'ArrayCategoryInt' )
    & ( 'System_Int64' != 'System_UInt64' )
    & ( 'Factorial' != 'System_Char' )
    & ! [X76: $int,X77: $int,X78: $int] : ( 'ValueArrayGet'('ValueArraySet'(X78,X77,X76),X77) = X76 )
    & ( inv != 'PeerGroupPlaceholder' )
    & ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'ArrayCategoryValue' != 'System_ICloneable' )
    & ( 'SharingMode_Unshared' != ownerFrame )
    & ( ownerRef != 'System_SByte' )
    & ( 'SharingMode_Unshared' != 'System_UIntPtr' )
    & ( 'System_UInt32' != 'System_Collections_IEnumerable' )
    & ( exposeVersion != 'System_Int64' )
    & ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
    & ( 'System_Array' != 'System_IConvertible' )
    & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
    & ( 'SharingMode_Unshared' != 'System_Int16' )
    & ( 'ArrayCategoryInt' != 'System_Int16' )
    & ( 'Factorial' != 'System_Boolean' )
    & ( 'System_Type' != 'System_UInt16' )
    & ( 'Factorial' != ownerFrame )
    & ! [X79: $int,X80: $int,X81: $int] :
        ( ( ( ( true_1 = x(X81,sK68(X79,X80,X81)) )
            & ( 'RefArray'(sK68(X79,X80,X81),X79) = X80 ) )
          | ( true_1 != x('RefArray'(X81,X79),X80) )
          | ( true_1 = x('System_Array',X80) ) )
        & ( sK68(X79,X80,X81) = 'ElementType'(X80) ) )
    & ( true_1 != 'IsStaticField'(inv) )
    & ( exposeVersion != 'System_IEquatable_1___System_String' )
    & ! [X83: $int,X84: $int,X85: $int,X86: $int] :
        ( ( true_1 = 'IsValueType'('UnboxedType'(X86)) )
        | ( 'BoxFunc'(X86,X84,X83,X85) = X86 ) )
    & ( exposeVersion != 'System_Object' )
    & ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
    & ( localinv != 'SharingMode_Unshared' )
    & ! [X87: $int,X88: $int,X89: $int,X90: $int] :
        ( ( true_1 != 'IsHeap'(X90) )
        | ( true_1 = 'InRange'(select2(X90,X88,'AsRangeField'(X87,X89)),X89) ) )
    & ( 'System_SByte' != 'System_Byte' )
    & ( 'System_Type' != 'System_Char' )
    & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
    & ( 'System_String' = 'AsDirectSubClass'('System_String',sK57) )
    & ( inv != 'ArrayCategoryRef' )
    & ! [X91: $int,X92: $int] :
        ( ( ( true_1 = x(typeof(X92),X91) )
          | ( nullObject = X92 )
          | ( true_1 != 'Is'(X92,X91) ) )
        & ( ( true_1 = 'Is'(X92,X91) )
          | ( ( true_1 != x(typeof(X92),X91) )
            & ( nullObject != X92 ) ) ) )
    & ( allocated != 'System_UIntPtr' )
    & ( exposeVersion != 'System_UInt16' )
    & ( true_1 != 'IsImmutable'('System_Object') )
    & ( 'FirstConsistentOwner' != 'System_IntPtr' )
    & ( allocated != 'System_IComparable_1___System_String' )
    & ! [X93: $int,X94: $int] :
        ( ( sK69(X93,X94) = 'RefArray'(X93,X94) )
        & ( true_1 = x(sK69(X93,X94),'System_Array') )
        & ( true_1 = x(sK69(X93,X94),sK69(X93,X94)) ) )
    & ( 'System_SByte' != 'System_Collections_IEnumerable' )
    & ( 'ArrayCategoryRef' != 'System_UIntPtr' )
    & ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
    & ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( ownerRef != 'System_Char' )
    & ( localinv != 'System_SByte' )
    & ( 'System_ICloneable' != 'System_IConvertible' )
    & ( allocated != localinv )
    & ( 'System_SByte' != 'System_UIntPtr' )
    & ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
    & ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
    & ( true_1 = 'IsNotNull'(stringLiteral0,'System_String') )
    & ( 'System_String' != ownerFrame )
    & ( 'System_String' != 'System_UInt64' )
    & ( 'System_Byte' != 'System_IEquatable_1___System_String' )
    & ( 'System_Int32' != 'System_Char' )
    & ( elements != sharingMode )
    & ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
    & ( elements != stringLiteral0 )
    & ! [X96: $int,X97: $int,X98: $int] :
        ( ( 'ArrayCategoryInt' = 'ArrayCategory'(X98) )
        | ( true_1 != x(X98,'IntArray'(X96,X97)) ) )
    & ! [X99: $int,X100: $int,X101: $int,X102: $int] :
        ( ( ( ( select2(X100,sK70(X99,X100,X101,X102),ownerFrame) = X102 )
            & ( select2(X100,sK70(X99,X100,X101,X102),ownerRef) = X99 ) )
          | ( true_1 != 'IsHeap'(X100) )
          | ( nullObject = sK70(X99,X100,X101,X102) ) )
        & ( sK70(X99,X100,X101,X102) = select2(X100,X99,'AsRepField'(X101,X102)) ) )
    & ( 'FirstConsistentOwner' != stringLiteral0 )
    & ( 'ArrayCategoryNonNullRef' != 'System_Object' )
    & ( 'PeerGroupPlaceholder' != 'System_Char' )
    & ( elements != 'ArrayCategoryNonNullRef' )
    & ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
    & ( sharingMode != 'ArrayCategoryInt' )
    & ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'PeerGroupPlaceholder' != 'System_Boolean' )
    & ( 'SharingMode_Unshared' != 'System_Byte' )
    & ( 'System_String' != 'System_IConvertible' )
    & ( 'System_SByte' != 'System_UInt64' )
    & ( allocated != ownerFrame )
    & ( 'Factorial' != 'System_Array' )
    & ( 'ArrayCategoryRef' != 'System_Array' )
    & ( 'System_Array' != 'System_UInt32' )
    & ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
    & ( 'System_Byte' != 'System_Char' )
    & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
    & ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
    & ( 'System_String' != 'System_Object' )
    & ( 'System_Int16' != 'System_Int64' )
    & ! [X104: $int,X105: $int] :
        ( ( $less(16,X105)
          | ( ~ $less(int_2147483647,sK71(X104,X105))
            & ~ $less(sK71(X104,X105),0) )
          | $less(X105,0)
          | ~ $less(X104,32768)
          | $less(X104,0) )
        & ( sK71(X104,X105) = shl(X104,X105) ) )
    & ( 'SharingMode_LockProtected' != stringLiteral0 )
    & ( 'System_Int64' != 'System_UIntPtr' )
    & ( 'ArrayCategoryValue' != 'System_Boolean' )
    & ( localinv != 'FirstConsistentOwner' )
    & ( exposeVersion != ownerRef )
    & ( 'SharingMode_Unshared' != 'System_Object' )
    & ( inv != ownerRef )
    & ( 'ArrayCategoryRef' != stringLiteral0 )
    & ( inv != 'System_Boolean' )
    & ( ownerRef != 'NonNullFieldsAreInitialized' )
    & ( 'System_UInt16' != 'System_IntPtr' )
    & ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( localinv != 'System_IConvertible' )
    & ( ownerFrame != 'System_Array' )
    & ! [X107: $int,X108: $int,X109: $int] :
        ( ( ( ( 'NonNullRefArray'(sK72(X107,X108,X109),X108) = X107 )
            & ( true_1 = x(sK72(X107,X108,X109),X109) )
            & ( X107 != X109 ) )
          | ( true_1 != x(X107,'NonNullRefArray'(X109,X108)) ) )
        & ( sK72(X107,X108,X109) = 'ElementType'(X107) ) )
    & ( inv != 'System_IComparable_1___System_String' )
    & ( 'ArrayCategoryValue' != 'System_UInt16' )
    & ! [X111: $int,X112: $int] : ( $sum('DimLength'(X112,X111),$uminus(1)) = 'UBound'(X112,X111) )
    & ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
    & ( 'System_Type' != 'System_UInt32' )
    & ( 'System_Object' != 'System_IComparable_1___System_String' )
    & ( 'System_Byte' != 'System_UInt32' )
    & ( 'System_Boolean' != 'System_UInt32' )
    & ( 'System_Int16' != 'System_UInt16' )
    & ( allocated != 'PeerGroupPlaceholder' )
    & ( allocated != 'System_Int32' )
    & ( ownerRef != 'System_Type' )
    & ( 'SharingMode_LockProtected' != 'System_ICloneable' )
    & ( sharingMode != 'FirstConsistentOwner' )
    & ( exposeVersion != 'FirstConsistentOwner' )
    & ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'ArrayCategoryRef' != 'System_Object' )
    & ( allocated != 'System_IConvertible' )
    & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
    & ( 'System_SByte' != 'System_Int64' )
    & ( sharingMode != 'System_ICloneable' )
    & ! [X113: $int,X114: $int,X115: $int] :
        ( ( 'RefArrayGet'(select2(X113,X115,elements),X114) = sK74(X113,X114,X115) )
        & ( 'ElementProxy'(X115,$sum(0,$uminus(1))) = sK73(X113,X114,X115) )
        & ( ( true_1 = 'IsImmutable'(typeof(sK74(X113,X114,X115))) )
          | ( nullObject = sK74(X113,X114,X115) )
          | ( true_1 != 'IsHeap'(X113) )
          | ( true_1 != x(typeof(X115),'System_Array') )
          | ( ( select2(X113,sK74(X113,X114,X115),ownerFrame) = select2(X113,sK73(X113,X114,X115),ownerFrame) )
            & ( select2(X113,sK73(X113,X114,X115),ownerRef) = select2(X113,sK74(X113,X114,X115),ownerRef) ) ) ) )
    & ( localinv != 'System_Boolean' )
    & ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
    & ( inv != 'System_UInt64' )
    & ! [X118: $int] :
        ( ( true_1 != 'IsValueType'('UnboxedType'(X118)) )
        | ! [X119: $int,X120: $int] :
            ( ( sK75(X118,X119,X120) = 'Box'(X119,X118) )
            & ( ( ( select2(X120,sK75(X118,X119,X120),localinv) = sK76(X118,X119,X120) )
                & ( select2(X120,sK75(X118,X119,X120),inv) = sK76(X118,X119,X120) ) )
              | ( true_1 != 'IsHeap'(X120) ) )
            & ( typeof(sK75(X118,X119,X120)) = sK76(X118,X119,X120) ) ) )
    & ( ownerRef != 'PeerGroupPlaceholder' )
    & ( elements != 'System_Array' )
    & ( localinv != 'PeerGroupPlaceholder' )
    & ( allocated != 'ArrayCategoryInt' )
    & ! [X123: $int,X124: $int,X125: $int] :
        ( ( true_1 != x(X124,X125) )
        | ( true_1 = x('RefArray'(X124,X123),'RefArray'(X125,X123)) ) )
    & ! [X126: $int,X127: $int,X128: $int,X129: $int] :
        ( ( ( true_1 != select2(X129,'BeingConstructed','NonNullFieldsAreInitialized') )
          & ( 'BeingConstructed' = X127 ) )
        | ( nullObject = X127 )
        | ( nullObject != select2(X129,X127,'AsNonNullRefField'(X126,X128)) )
        | ( true_1 != 'IsHeap'(X129) ) )
    & ( 'Factorial' = 'AsMutable'('Factorial') )
    & ( allocated != 'System_IComparable' )
    & ( 'System_SByte' != 'System_UInt32' )
    & ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
    & ( 'SharingMode_Unshared' != 'System_Int64' )
    & ( 'System_Int32' != 'System_IConvertible' )
    & ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
    & ( 'System_Byte' != 'System_Int16' )
    & ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
      | ! [X130: $int,X131: $int] :
          ( ( 'Factorial_recursiveFac_System_Int32'(X131,X130) = sK77(X130,X131) )
          & ( ( ( ( sK77(X130,X131) = $product(X130,'Factorial_recursiveFac_System_Int32'(X131,$sum(X130,$uminus(1)))) )
                | ( 0 = X130 ) )
              & ( ( 0 != X130 )
                | ( 1 = sK77(X130,X131) ) ) )
            | ( true_1 != 'IsHeap'(X131) ) ) ) )
    & ( 'System_Int64' != 'System_IEquatable_1___System_String' )
    & ( 'FirstConsistentOwner' != 'System_UIntPtr' )
    & ( 'System_Boolean' != stringLiteral0 )
    & ( 'Factorial' != 'FirstConsistentOwner' )
    & ( 'System_String' != allocated )
    & ( 'SharingMode_Unshared' != 'System_UInt16' )
    & ( elements != inv )
    & ( 'System_Boolean' != 'System_Byte' )
    & ( sharingMode != 'System_UInt64' )
    & ( 'System_Type' != 'FirstConsistentOwner' )
    & ( 'System_String' != 'System_IComparable_1___System_String' )
    & ( 'System_Array' != 'System_Int64' )
    & ( localinv != 'ArrayCategoryNonNullRef' )
    & ( 'System_Int64' != 'System_IComparable_1___System_String' )
    & ( 'ArrayCategoryValue' != 'System_Int64' )
    & ( 'System_Boolean' != 'System_IComparable' )
    & ! [X133: $int,X134: $int,X135: $int] :
        ( ( ( true_1 != 'IsHeap'(X133) )
          | ( ( select2(X133,sK78(X133,X134,X135),ownerRef) = select2(X133,X134,ownerRef) )
            & ( select2(X133,sK78(X133,X134,X135),ownerFrame) = select2(X133,X134,ownerFrame) ) )
          | ( nullObject = sK78(X133,X134,X135) ) )
        & ( select2(X133,X134,'AsPeerField'(X135)) = sK78(X133,X134,X135) ) )
    & ( exposeVersion != 'ArrayCategoryRef' )
    & ( ownerFrame != 'System_Type' )
    & ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
    & ( exposeVersion != 'System_SByte' )
    & ( ownerFrame != 'System_IEquatable_1___System_String' )
    & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
    & ( 'ArrayCategoryRef' != 'System_Boolean' )
    & ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
    & ( 'System_String' != 'System_IEquatable_1___System_String' )
    & ! [X137: $int,X138: $int,X139: $int] :
        ( ( true_1 != x(X138,'NonNullRefArray'(X137,X139)) )
        | ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X138) ) )
    & ( 'Factorial' != 'System_Collections_IEnumerable' )
    & ( 'System_UInt16' != stringLiteral0 )
    & ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
    & ( allocated != 'SharingMode_Unshared' )
    & ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
    & ( ownerFrame != 'System_Collections_IEnumerable' )
    & ( true_1 != 'IsImmutable'('Factorial') )
    & ( 'System_IConvertible' != stringLiteral0 )
    & ( 'ArrayCategoryValue' != 'System_Char' )
    & ( 'FirstConsistentOwner' != 'System_UInt64' )
    & ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
    & ( 'System_String' != 'System_UInt16' )
    & ( 'System_ICloneable' != 'System_IComparable' )
    & ( 'Factorial' != 'System_IComparable_1___System_String' )
    & ! [X140: $int] :
        ( ( ( $less(X140,32768)
            & ~ $less(X140,$sum(0,$uminus(32768))) )
          | ( true_1 != 'InRange'(X140,'System_Int16') ) )
        & ( ( true_1 = 'InRange'(X140,'System_Int16') )
          | ~ $less(X140,32768)
          | $less(X140,$sum(0,$uminus(32768))) ) )
    & ( 'System_UIntPtr' != 'System_ICloneable' )
    & ( 'Factorial' != 'System_IComparable' )
    & ( 'System_Type' != 'System_IntPtr' )
    & ( elements != 'System_IntPtr' )
    & ! [X141: $int,X142: $int,X143: $int] :
        ( ( 'Box'(X142,X141) = sK79(X141,X142,X143) )
        & ( ( sK80(X141,X142,X143) != X143 )
          | ( true_1 = x(typeof(X141),X143) )
          | ( sK79(X141,X142,X143) != X141 )
          | ( true_1 != x('UnboxedType'(sK79(X141,X142,X143)),sK80(X141,X142,X143)) ) )
        & ( sK80(X141,X142,X143) = 'AsInterface'(X143) ) )
    & ( true_1 = x('System_String','System_IConvertible') )
    & ( 'System_Object' != 'System_Int32' )
    & ( sharingMode != 'ArrayCategoryValue' )
    & ( localinv != 'NonNullFieldsAreInitialized' )
    & ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
    & ! [X146: $int,X147: $int] :
        ( ( sK81(X146,X147) = typeof(X147) )
        & ( ( nullObject = X147 )
          | ( ( select2(X146,X147,inv) = sK81(X146,X147) )
            & ( sK81(X146,X147) = select2(X146,X147,localinv) ) )
          | ( true_1 != x(sK81(X146,X147),'System_Array') )
          | ( true_1 != 'IsHeap'(X146) ) ) )
    & ( 'System_Object' != 'System_IEquatable_1___System_String' )
    & ( 'ArrayCategoryValue' != 'System_IComparable' )
    & ( 'System_String' != 'System_Int16' )
    & ( 'SharingMode_LockProtected' != 'System_Int64' )
    & ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
    & ( exposeVersion != 'System_UInt32' )
    & ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'System_UInt64' != stringLiteral0 )
    & ( 'PeerGroupPlaceholder' != 'System_SByte' )
    & ( 'System_String' != 'System_IComparable' )
    & ( elements != 'System_UInt32' )
    & ( 'System_UInt32' != 'System_Int64' )
    & ( inv != ownerFrame )
    & ( ownerRef != 'System_Array' )
    & ! [X149: $int] : ( 'ClassReprInv'('ClassRepr'(X149)) = X149 )
    & ( 'System_Object' != 'System_Char' )
    & ! [X150: $int] : ( shr(X150,0) = X150 )
    & ( 'PeerGroupPlaceholder' != 'System_UInt64' )
    & ( true_1 = x('System_Collections_IEnumerable','System_Object') )
    & ( inv != exposeVersion )
    & ( allocated != 'System_Char' )
    & ! [X151: $int] :
        ( ( ( ~ $less(int_9223372036854775807,X151)
            & ~ $less(X151,int_m9223372036854775808) )
          | ( true_1 != 'InRange'(X151,'System_Int64') ) )
        & ( ( true_1 = 'InRange'(X151,'System_Int64') )
          | $less(int_9223372036854775807,X151)
          | $less(X151,int_m9223372036854775808) ) )
    & ( ownerRef != 'System_UIntPtr' )
    & ! [X152: $int,X153: $int] :
        ( ( $less(X152,0)
          & $less(X153,0) )
        | ~ $less(and_1(X152,X153),0) )
    & ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
    & ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
    & ( true_1 = x('System_IConvertible','System_IConvertible') )
    & ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
    & ( true_1 = x('System_String','System_String') )
    & ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
    & ! [X154: $int,X155: $int] :
        ( ~ $less(sK82(X154,X155),X155)
        & ( max(X155,X154) = sK82(X154,X155) )
        & ~ $less(sK82(X154,X155),X154)
        & ( ( sK82(X154,X155) = X154 )
          | ( sK82(X154,X155) = X155 ) ) )
    & ( true_1 = x('System_ICloneable','System_Object') )
    & ( 'System_UInt16' != 'System_Char' )
    & ( 'System_Int32' != 'System_IComparable' )
    & ! [X157: $int,X158: $int] : ( 'System_Object' = typeof('ElementProxy'(X157,X158)) )
    & ( 'Factorial' != allocated )
    & ( 'System_Type' != 'System_Collections_IEnumerable' )
    & ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
    & ! [X159: $int,X160: $int,X161: $int] :
        ( ( 'Rank'(X161) = X160 )
        | ( nullObject = X161 )
        | ( true_1 != x(typeof(X161),'IntArray'(X159,X160)) ) )
    & ( 'ArrayCategoryValue' != 'System_Int16' )
    & ( 'System_UInt64' != 'System_IConvertible' )
    & ( allocated != 'FirstConsistentOwner' )
    & ( 'System_Type' != 'System_ICloneable' )
    & ( exposeVersion != 'System_IComparable_1___System_String' )
    & ( 'System_Int16' != 'System_Int32' )
    & ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
    & ( ownerRef != ownerFrame )
    & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
    & ( localinv != 'System_Array' )
    & ( 'Factorial' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( sharingMode != 'ArrayCategoryRef' )
    & ( 'PeerGroupPlaceholder' != 'System_Object' )
    & ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( exposeVersion != 'System_Boolean' )
    & ( 'System_Array' != 'System_IEquatable_1___System_String' )
    & ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
    & ( 'System_Int32' != 'System_UIntPtr' )
    & ( true_1 = 'IsValueType'('System_UInt16') )
    & ( localinv != 'ArrayCategoryValue' )
    & ( 'Factorial' != ownerRef )
    & ( 'System_Byte' != 'System_IComparable_1___System_String' )
    & ( elements != 'System_Int16' )
    & ( 'System_Array' != 'System_UInt64' )
    & ! [X162: $int] :
        ( ( ( $less(X162,256)
            & ~ $less(X162,0) )
          | ( true_1 != 'InRange'(X162,'System_Byte') ) )
        & ( ( true_1 = 'InRange'(X162,'System_Byte') )
          | ~ $less(X162,256)
          | $less(X162,0) ) )
    & ( true_1 = 'IsValueType'('System_Int64') )
    & ( 'System_Int16' != 'System_UInt32' )
    & ( sharingMode != 'System_Char' )
    & ( ownerRef != 'System_Byte' )
    & ( 'ArrayCategoryInt' != 'System_UInt32' )
    & ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ! [X163: $int,X164: $int,X165: $int] :
        ( ( 'IntToInt'(X163,X164,X165) = X163 )
        | ( true_1 != 'InRange'(X163,X165) ) )
    & ( 'System_String' != elements )
    & ( 'System_Array' != 'System_SByte' )
    & ( 'BaseClass'('System_String') = sK57 )
    & ( 'System_Array' != 'System_Char' )
    & ( 'System_UInt32' != 'System_UIntPtr' )
    & ( 'ArrayCategoryInt' != 'System_Byte' )
    & ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'System_Byte' != stringLiteral0 )
    & ( 'System_SByte' != stringLiteral0 )
    & ! [X166: $int] : ( true_1 != 'IsMemberlessType'(typeof(X166)) )
    & ( 'System_Int16' != 'System_ICloneable' )
    & ( 'ArrayCategoryRef' != 'System_IComparable' )
    & ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
    & ( exposeVersion != 'ArrayCategoryNonNullRef' )
    & ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
    & ( 'Factorial' != 'System_IEquatable_1___System_String' )
    & ( localinv != 'System_Byte' )
    & ! [X167: $int,X168: $int,X169: $int,X170: $int,X171: $int] :
        ( ( select2(X169,X170,'AsElementsRepField'(X168,X167,X171)) = sK83(X167,X168,X169,X170,X171) )
        & ( ( true_1 != 'IsHeap'(X169) )
          | ( nullObject = sK83(X167,X168,X169,X170,X171) )
          | ( ( select2(X169,sK84(X167,X168,X169,X170,X171),ownerRef) = X170 )
            & ( select2(X169,sK84(X167,X168,X169,X170,X171),ownerFrame) = X167 ) ) )
        & ( sK84(X167,X168,X169,X170,X171) = 'ElementProxy'(sK83(X167,X168,X169,X170,X171),X171) ) )
    & ( exposeVersion != 'System_Int16' )
    & ! [X174: $int,X175: $int,X176: $int] :
        ( ( 'ElementType'(X175) = sK85(X174,X175,X176) )
        & ( ( true_1 = x('System_Array',X175) )
          | ( true_1 != x('NonNullRefArray'(X176,X174),X175) )
          | ( ( true_1 = x(X176,sK85(X174,X175,X176)) )
            & ( 'NonNullRefArray'(sK85(X174,X175,X176),X174) = X175 ) ) ) )
    & ( 'System_Boolean' != 'System_IntPtr' )
    & ( 'System_SByte' != 'System_IComparable_1___System_String' )
    & ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
    & ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
    & ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
    & ( ownerRef != 'System_UInt64' )
    & ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( ownerRef != stringLiteral0 )
    & ( allocated != exposeVersion )
    & ( 'ArrayCategoryValue' != 'System_UIntPtr' )
    & ( 'Factorial' != 'System_Type' )
    & ( exposeVersion != 'System_ICloneable' )
    & ! [X178: $int,X179: $int] : ( 'ElementType'('NonNullRefArray'(X179,X178)) = X179 )
    & ( 'SharingMode_LockProtected' != 'System_Array' )
    & ( 'PeerGroupPlaceholder' != 'System_Array' )
    & ! [X180: $int,X181: $int] :
        ( ( sK86(X180,X181) = $sum(X181,$uminus(X180)) )
        & ( $less(sK86(X180,X181),0)
          | ( x_2(X181,X180) = x_2(sK86(X180,X181),X180) )
          | $less(X180,0) ) )
    & ( true_1 = 'IsValueType'('System_Byte') )
    & ( true_1 = 'IsMemberlessType'('System_ICloneable') )
    & ( 'System_Int16' != 'System_IEquatable_1___System_String' )
    & ! [X183: $int,X184: $int] :
        ( ( ~ $less(X184,0)
          | $less(X183,0)
          | ( ~ $less(sK87(X183,X184),0)
            & $less(sK87(X183,X184),$sum(0,$uminus(X184))) ) )
        & ( x_2(X183,X184) = sK87(X183,X184) ) )
    & ( 'SharingMode_Unshared' != ownerRef )
    & ( localinv != sharingMode )
    & ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
    & ( true_1 = 'IsValueType'('System_UInt64') )
    & ( 'System_IConvertible' != 'System_IComparable' )
    & ( inv != 'System_Collections_IEnumerable' )
    & ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
    & ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
    & ( 'SharingMode_Unshared' != stringLiteral0 )
    & ( inv != 'System_IComparable' )
    & ( true_1 = x('System_ICloneable','System_ICloneable') )
    & ( 'System_Object' != 'FirstConsistentOwner' )
    & ( allocated != 'System_UInt16' )
    & ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( elements != 'SharingMode_LockProtected' )
    & ( 'System_IConvertible' != 'System_Collections_IEnumerable' )
    & ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
    & ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
    & ( sharingMode != 'System_Collections_IEnumerable' )
    & ( 'System_Char' != 'System_IComparable' )
    & ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
    & ( allocated != elements )
    & ( sharingMode != 'System_IConvertible' )
    & ! [X186: $int,X187: $int,X188: $int] :
        ( ( true_1 != x(X187,'RefArray'(X186,X188)) )
        | ( 'ArrayCategoryRef' = 'ArrayCategory'(X187) ) )
    & ( true_1 = x('System_String','System_ICloneable') )
    & $less(int_m2147483648,$sum(0,$uminus(100000)))
    & ( 'PeerGroupPlaceholder' != 'System_Int32' )
    & ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
    & ! [X189: $int,X190: $int,X191: $int] :
        ( ( true_1 != select2(X190,X191,allocated) )
        | ( true_1 = select2(X190,select2(X190,X191,X189),allocated) )
        | ( true_1 != 'IsHeap'(X190) ) )
    & ( 'System_String' != 'System_Array' )
    & ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
    & ( ownerRef != 'FirstConsistentOwner' )
    & ( 'System_SByte' != 'System_ICloneable' )
    & ( allocated != 'System_Array' )
    & ( inv != stringLiteral0 )
    & ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
    & ( 'System_Boolean' != 'System_UInt16' )
    & ( localinv != 'System_Type' )
    & ( 'System_Int32' != 'System_IntPtr' )
    & ( 'System_String' != 'ArrayCategoryValue' )
    & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
    & ( 'ArrayCategoryInt' != 'System_ICloneable' )
    & ( sharingMode != 'System_Int16' )
    & ( inv != 'System_IConvertible' )
    & ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
    & ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
    & ! [X192: $int,X193: $int,X194: $int] :
        ( ( 'IfThenElse'(X194,X193,X192) = X192 )
        | ( true_1 = X194 ) )
    & ( 'System_Int16' != 'System_IComparable' )
    & ( 'System_Array' != 'System_ICloneable' )
    & ( sharingMode != 'System_Int32' )
    & ! [X195: $int] :
        ( ( ( true_1 = 'InRange'(X195,'System_Int32') )
          | $less(int_2147483647,X195)
          | $less(X195,int_m2147483648) )
        & ( ( ~ $less(int_2147483647,X195)
            & ~ $less(X195,int_m2147483648) )
          | ( true_1 != 'InRange'(X195,'System_Int32') ) ) )
    & ( 'System_Type' != 'System_IConvertible' )
    & ( allocated != inv )
    & ( 'System_Array' != stringLiteral0 )
    & ! [X196: $int,X197: $int,X198: $int,X199: $int] :
        ( ( ( nullObject = sK88(X196,X197,X198,X199) )
          | ( ( select2(X198,sK89(X196,X197,X198,X199),ownerFrame) = select2(X198,X199,ownerFrame) )
            & ( select2(X198,X199,ownerRef) = select2(X198,sK89(X196,X197,X198,X199),ownerRef) ) )
          | ( true_1 != 'IsHeap'(X198) ) )
        & ( sK89(X196,X197,X198,X199) = 'ElementProxy'(sK88(X196,X197,X198,X199),X196) )
        & ( select2(X198,X199,'AsElementsPeerField'(X197,X196)) = sK88(X196,X197,X198,X199) ) )
    & ( allocated != 'System_IEquatable_1___System_String' )
    & ! [X202: $int,X203: $int,X204: $int,X205: $int] :
        ( ( 'ValueArrayGet'(X205,X203) = 'ValueArrayGet'('ValueArraySet'(X205,X202,X204),X203) )
        | ( X202 = X203 ) )
    & ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ! [X206: $int] :
        ( ( true_1 = x(X206,sK90(X206)) )
        & ( ( 'System_Object' = X206 )
          | ( sK90(X206) != X206 ) )
        & ( sK90(X206) = 'BaseClass'(X206) ) )
    & ( 'Factorial' != 'System_SByte' )
    & ( 'SharingMode_Unshared' != 'System_ICloneable' )
    & ( true_1 = x('System_IComparable','System_Object') )
    & ( localinv != 'SharingMode_LockProtected' )
    & ( 'ArrayCategoryValue' != 'System_SByte' )
    & ! [X208: $int,X209: $int,X210: $int] :
        ( ( true_1 != 'System_String_Equals_System_String_System_String'(X210,X209,X208) )
        | ( 'System_String_IsInterned_System_String_notnull'(X210,X209) = 'System_String_IsInterned_System_String_notnull'(X210,X208) )
        | ( nullObject = X208 )
        | ( nullObject = X209 ) )
    & ( 'ArrayCategoryRef' != 'System_UInt32' )
    & ! [X211: $int] : ( shl(X211,0) = X211 )
    & ( 'Factorial' != 'System_Int32' )
    & ( sharingMode != 'System_UInt16' )
    & ( 'System_UInt16' != 'System_IComparable' )
    & ( 'ArrayCategoryInt' != 'System_SByte' )
    & ( true_1 != 'IsStaticField'(elements) )
    & ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
    & ! [X212: $int,X213: $int,X214: $int] :
        ( ( ( true_1 = 'StringEquals'(X213,X214) )
          | ( true_1 != 'System_String_Equals_System_String_System_String'(X212,X214,X213) ) )
        & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X212,X214,X213) )
          | ( true_1 != 'StringEquals'(X213,X214) ) )
        & ( ( true_1 = 'StringEquals'(X214,X213) )
          | ( X213 != X214 ) )
        & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X212,X214,X213) )
          | ( true_1 != 'StringEquals'(X214,X213) ) )
        & ( ( true_1 = 'StringEquals'(X214,X213) )
          | ( true_1 != 'System_String_Equals_System_String_System_String'(X212,X214,X213) ) ) )
    & ( inv != 'NonNullFieldsAreInitialized' )
    & ( true_1 = 'IsValueType'('System_IntPtr') )
    & ! [X215: $int,X216: $int] : ( 'Unbox'('Box'(X215,X216)) = X215 )
    & ( elements != 'PeerGroupPlaceholder' )
    & ( 'System_Int16' != 'System_UInt64' )
    & ( elements != 'System_IEquatable_1___System_String' )
    & ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
    & ! [X217: $int,X218: $int] :
        ( $less(X217,1)
        | ( x_1(shr(X218,$sum(X217,$uminus(1))),2) = shr(X218,X217) ) )
    & ( 'ArrayCategoryInt' != stringLiteral0 )
    & ( elements != 'ArrayCategoryRef' )
    & ( ownerFrame != 'System_IConvertible' )
    & ! [X219: $int,X220: $int] :
        ( ( select2(X220,X219,'FirstConsistentOwner') = sK91(X219,X220) )
        & ( select2(X220,sK91(X219,X220),ownerRef) = sK94(X219,X220) )
        & ( ( select2(X220,sK95(X219,X220),localinv) = 'BaseClass'(sK92(X219,X220)) )
          | ( 'PeerGroupPlaceholder' = sK92(X219,X220) )
          | ( true_1 != 'IsHeap'(X220) )
          | ( ( ( 'PeerGroupPlaceholder' = sK93(X219,X220) )
              | ( true_1 != x(select2(X220,sK94(X219,X220),inv),sK93(X219,X220)) )
              | ( select2(X220,sK94(X219,X220),localinv) = 'BaseClass'(sK93(X219,X220)) ) )
            & ( true_1 = select2(X220,sK91(X219,X220),allocated) )
            & ( nullObject != sK91(X219,X220) ) )
          | ( true_1 != select2(X220,X219,allocated) )
          | ( nullObject = X219 )
          | ( true_1 != x(select2(X220,sK95(X219,X220),inv),sK92(X219,X220)) ) )
        & ( sK95(X219,X220) = select2(X220,X219,ownerRef) )
        & ( select2(X220,sK91(X219,X220),ownerFrame) = sK93(X219,X220) )
        & ( sK92(X219,X220) = select2(X220,X219,ownerFrame) ) )
    & ( localinv != 'System_Int16' )
    & ( allocated != stringLiteral0 )
    & ( ownerFrame != 'System_IComparable_1___System_String' )
    & ( 'SharingMode_Unshared' != 'System_UInt64' )
    & ( ownerRef != 'System_Int16' )
    & ( elements != 'ArrayCategoryValue' )
    & ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
    & ! [X226: $int,X227: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X226,X227)) )
    & ( 'System_SByte' != 'System_IEquatable_1___System_String' )
    & ( 'System_String' != stringLiteral0 )
    & ( sharingMode != 'System_Type' )
    & ( 'System_Type' != 'System_Int32' )
    & ! [X228: $int,X229: $int,X230: $int] : ( 'IntArrayGet'('IntArraySet'(X230,X229,X228),X229) = X228 )
    & ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ! [X231: $int,X232: $int,X233: $int] :
        ( ( ( true_1 != x(X231,'RefArray'(X233,X232)) )
          | ( ( X231 != X233 )
            & ( 'RefArray'(sK96(X231,X232,X233),X232) = X231 )
            & ( true_1 = x(sK96(X231,X232,X233),X233) ) ) )
        & ( 'ElementType'(X231) = sK96(X231,X232,X233) ) )
    & ( inv != 'ArrayCategoryInt' )
    & ( 'SharingMode_LockProtected' != 'System_UInt32' )
    & ! [X235: $int,X236: $int,X237: $int] :
        ( ( 'ValueArray'(X237,X235) = sK97(X235,X236,X237) )
        & ( ( sK97(X235,X236,X237) = X236 )
          | ( true_1 = x('System_Array',X236) )
          | ( true_1 != x(sK97(X235,X236,X237),X236) ) ) )
    & ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( localinv != 'System_UInt64' )
    & ( sharingMode != 'ArrayCategoryNonNullRef' )
    & ( 'System_Object' != 'System_Collections_IEnumerable' )
    & ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( allocated != 'System_Byte' )
    & ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
    & ( 'System_SByte' != 'System_UInt16' )
    & ( ownerRef != 'System_IntPtr' )
    & ( 'System_Collections_IEnumerable' != stringLiteral0 )
    & ( 'SharingMode_LockProtected' != 'System_SByte' )
    & ( sharingMode != 'System_IComparable_1___System_String' )
    & ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
    & ( 'System_UInt32' != 'System_UInt64' )
    & ( 'System_UInt64' != 'System_IComparable_1___System_String' )
    & ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( sharingMode != 'System_Object' )
    & ( exposeVersion != sharingMode )
    & ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
    & ( 'Factorial' != localinv )
    & ( 'Factorial' != 'ArrayCategoryValue' )
    & ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
    & ( elements != 'System_ICloneable' )
    & ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
    & ( 'System_String' != 'System_IntPtr' )
    & $less(int_2147483647,int_4294967295)
    & ( 'ArrayCategoryValue' != 'System_Int32' )
    & ( allocated != sharingMode )
    & ( 'System_Int32' != 'System_UInt64' )
    & ( ownerRef != 'ArrayCategoryRef' )
    & ( 'System_Boolean' != 'System_Object' )
    & ( 'Factorial' != 'ArrayCategoryInt' )
    & $less(int_4294967295,int_9223372036854775807)
    & ( 'BaseClass'('Factorial') = sK58 )
    & ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
    & ( 'System_Type' != 'System_IComparable_1___System_String' )
    & ( 'Factorial' != 'SharingMode_Unshared' )
    & ( localinv != 'System_IComparable' )
    & ( 'FirstConsistentOwner' != 'System_UInt16' )
    & ( inv != localinv )
    & ( elements != 'System_IComparable' )
    & ( sharingMode != 'System_Int64' )
    & ! [X239: $int,X240: $int,X241: $int] : ( 'RefArrayGet'('RefArraySet'(X240,X239,X241),X239) = X241 )
    & ( ownerFrame != 'ArrayCategoryRef' )
    & ( 'FirstConsistentOwner' != 'System_Char' )
    & ! [X242: $int,X243: $int,X244: $int] :
        ( ( ( ( true_1 = x(X243,'ElementType'(sK98(X242,X243,X244))) )
            & ( 'Rank'(X244) = X242 )
            & ( true_1 = x(sK98(X242,X243,X244),'System_Array') ) )
          | ( true_1 != 'NonNullRefArrayRaw'(X244,X243,X242) ) )
        & ( sK98(X242,X243,X244) = typeof(X244) ) )
    & ( elements != 'System_IComparable_1___System_String' )
    & ( 'ArrayCategoryValue' != 'System_Array' )
    & ( 'System_String' != inv )
    & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
    & ( ownerFrame != 'System_Int64' )
    & ! [X246: $int] :
        ( ( true_1 != x(X246,'System_String') )
        | ( 'System_String' = X246 ) )
    & ( 'SharingMode_LockProtected' != 'System_Boolean' )
    & ( 'ArrayCategoryRef' != 'System_Int64' )
    & ( ownerFrame != 'System_Byte' )
    & ( 'System_Type' != 'System_IEquatable_1___System_String' )
    & ( 'StringLength'(stringLiteral0) = 19 )
    & ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
    & ( 'System_Object' != 'System_IntPtr' )
    & ( 'SharingMode_LockProtected' != 'System_IntPtr' )
    & ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
    & ( exposeVersion != 'SharingMode_LockProtected' )
    & ( ownerRef != 'System_IConvertible' )
    & ! [X247: $int,X248: $int] :
        ( ( ( nullObject != 'BoxTester'(X248,X247) )
          | ( 'UnboxedType'(X248) != X247 ) )
        & ( ( 'UnboxedType'(X248) = X247 )
          | ( nullObject = 'BoxTester'(X248,X247) ) ) )
    & ! [X249: $int,X250: $int,X251: $int] :
        ( ( ( true_1 = x('System_Array',X251) )
          | ( true_1 != x(sK99(X249,X250,X251),X251) )
          | ( sK99(X249,X250,X251) = X251 ) )
        & ( 'IntArray'(X250,X249) = sK99(X249,X250,X251) ) )
    & ( 'SharingMode_Unshared' != 'System_Type' )
    & ! [X253: $int,X254: $int,X255: $int] :
        ( ( 'RefArrayGet'(select2(X255,X254,elements),X253) = sK100(X253,X254,X255) )
        & ( ( nullObject = sK100(X253,X254,X255) )
          | ( true_1 != 'IsHeap'(X255) )
          | ( true_1 = x(typeof(sK100(X253,X254,X255)),'ElementType'(typeof(X254))) ) ) )
    & ( true_1 = 'IsImmutable'('System_String') )
    & ( 'System_Int32' != 'System_Collections_IEnumerable' )
    & ( 'SharingMode_LockProtected' != 'System_Type' )
    & ! [X257: $int] :
        ( ( true_1 != 'IsValueType'(X257) )
        | ( ! [X258: $int] :
              ( ( true_1 != x(X258,X257) )
              | ( X257 = X258 ) )
          & ! [X259: $int] :
              ( ( X257 = X259 )
              | ( true_1 != x(X257,X259) ) ) ) )
    & ( 'System_String' != 'NonNullFieldsAreInitialized' )
    & $less(int_m9223372036854775808,int_m2147483648)
    & ( 'ArrayCategoryInt' != 'System_UInt16' )
    & ( 'System_Char' != 'System_Collections_IEnumerable' )
    & ( true_1 = x('System_IComparable','System_IComparable') )
    & ( ownerFrame != 'NonNullFieldsAreInitialized' )
    & ( 'System_Char' != stringLiteral0 )
    & ( 'NonNullFieldsAreInitialized' != 'System_Char' )
    & ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
    & ( 'System_SByte' != 'System_IComparable' )
    & ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
    & ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
    & ( elements != 'System_Type' )
    & ( ownerRef != 'System_IComparable' )
    & ! [X260: $int,X261: $int,X262: $int] :
        ( ( true_1 = 'IsAllocated'(X260,'StructGet'(X262,X261)) )
        | ( true_1 != 'IsAllocated'(X260,X262) ) )
    & ( allocated != 'SharingMode_LockProtected' )
    & ! [X263: $int,X264: $int] :
        ( ( true_1 = x(sK101(X263,X264),'System_Array') )
        & ( true_1 = x(sK101(X263,X264),sK101(X263,X264)) )
        & ( sK101(X263,X264) = 'NonNullRefArray'(X263,X264) ) )
    & ( 'System_Byte' != 'System_IConvertible' )
    & ( 'PeerGroupPlaceholder' != 'System_UInt32' )
    & ( 'System_String' != 'ArrayCategoryRef' )
    & ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
    & ( 'ArrayCategoryInt' != 'System_Char' )
    & ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
    & ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
    & ( exposeVersion != stringLiteral0 )
    & ( 'System_Type' != 'System_Int16' )
    & ( 'ArrayCategoryRef' != 'System_IConvertible' )
    & ( allocated != 'NonNullFieldsAreInitialized' )
    & ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
    & ( sharingMode != 'System_IComparable' )
    & ( true_1 = x('System_Type','System_Object') )
    & ( true_1 = 'IsValueType'('System_Int32') )
    & ( 'System_Int32' != 'System_IComparable_1___System_String' )
    & ( 'PeerGroupPlaceholder' != 'System_Int16' )
    & ( 'System_UInt16' != 'System_Int64' )
    & ( 'ArrayCategoryInt' != 'System_Type' )
    & ( 'System_UInt16' != 'System_Int32' )
    & ( true_1 = 'IsValueType'('System_Boolean') )
    & ( 'SharingMode_Unshared' != 'System_Boolean' )
    & ( elements != ownerRef )
    & ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
    & ( localinv != 'System_Collections_IEnumerable' )
    & ( 'System_UInt32' != 'System_IComparable' )
    & ( exposeVersion != 'PeerGroupPlaceholder' )
    & ( 'System_String' != 'System_UInt32' )
    & ! [X266: $int,X267: $int] :
        ( ( 'Box'('Unbox'(X267),X267) = X267 )
        | ( nullObject = 'BoxTester'(X267,X266) ) )
    & ( 'System_String' != 'System_UIntPtr' )
    & ( 'System_Type' != 'System_UIntPtr' )
    & ( 'Factorial' != 'System_UIntPtr' )
    & ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'System_Boolean' != 'System_SByte' )
    & ( 'System_Int64' != 'System_ICloneable' )
    & ( 'PeerGroupPlaceholder' != 'System_Byte' )
    & ( 'FirstConsistentOwner' != 'System_IComparable' )
    & ( 'System_Array' != 'System_IComparable_1___System_String' )
    & ( sharingMode != 'System_Byte' )
    & ( 'System_Object' != 'System_SByte' )
    & ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
    & ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
    & ( elements != exposeVersion )
    & ( inv != 'System_Int64' )
    & ( inv != 'System_IntPtr' )
    & ! [X268: $int,X269: $int,X270: $int,X271: $int] :
        ( ( X268 = X271 )
        | ( 'RefArrayGet'(X269,X271) = 'RefArrayGet'('RefArraySet'(X269,X268,X270),X271) ) )
    & ( 'System_Type' != stringLiteral0 )
    & ( 'Factorial' != 'System_Object' )
    & ( localinv != 'ArrayCategoryRef' )
    & ! [X272: $int,X273: $int,X274: $int] :
        ( ( ( true_1 != 'IsHeap'(X272) )
          | ( true_1 != select2(X272,X273,allocated) )
          | ( select2(X272,X273,X274) = 'FieldDependsOnFCO'(X273,X274,select2(X272,select2(X272,X273,'FirstConsistentOwner'),exposeVersion)) )
          | ( 'PeerGroupPlaceholder' = sK102(X272,X273,X274) )
          | ( 'AsPureObject'(X273) != X273 )
          | ( nullObject = X273 )
          | ( select2(X272,sK103(X272,X273,X274),localinv) = 'BaseClass'(sK102(X272,X273,X274)) )
          | ( true_1 != x(select2(X272,sK103(X272,X273,X274),inv),sK102(X272,X273,X274)) ) )
        & ( select2(X272,X273,ownerRef) = sK103(X272,X273,X274) )
        & ( sK102(X272,X273,X274) = select2(X272,X273,ownerFrame) ) )
    & ( ownerFrame != 'System_UIntPtr' )
    & ( sharingMode != stringLiteral0 )
    & ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
    & ( 'System_SByte' != 'System_IConvertible' )
    & ! [X277: $int,X278: $int,X279: $int] :
        ( ( true_1 = 'IsAllocated'(X279,'ValueArrayGet'(X278,X277)) )
        | ( true_1 != 'IsAllocated'(X279,X278) ) )
    & ( 'System_Object' = sK58 )
    & ( 'Factorial' != 'PeerGroupPlaceholder' )
    & ( 'ArrayCategoryValue' != stringLiteral0 )
    & ( 'System_Object' != 'System_Byte' )
    & ( exposeVersion != 'System_Type' )
    & ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
    & ( 'ArrayCategoryNonNullRef' != 'System_Type' )
    & ( 'System_IntPtr' != 'System_IConvertible' )
    & ( sharingMode != ownerRef )
    & ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
    & ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
    & ( true_1 != 'IsStaticField'(allocated) )
    & ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
    & ( 'SharingMode_LockProtected' != 'System_IComparable' )
    & ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
    & ( 'System_Char' != 'System_ICloneable' )
    & ( 'ArrayCategoryRef' != 'System_Int16' )
    & ( ownerFrame != 'System_IntPtr' )
    & ( 'System_UIntPtr' != 'System_IntPtr' )
    & ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
    & ( true_1 = 'IsValueType'('System_SByte') )
    & ( 'System_Byte' != 'System_UInt16' )
    & ( sharingMode != 'System_IEquatable_1___System_String' )
    & ( 'System_UInt32' != stringLiteral0 )
    & ( 'ArrayCategoryRef' != 'System_UInt16' )
    & ( 'System_UInt16' != 'System_UInt64' )
    & ( 'Factorial' != 'System_Int64' )
    & ( true_1 = 'IsValueType'('System_UInt32') )
    & ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
    & ( allocated != 'System_IntPtr' )
    & ( inv != 'FirstConsistentOwner' )
    & ( 'System_String' != 'FirstConsistentOwner' )
    & ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
    & ! [X280: $int,X281: $int,X282: $int] :
        ( ( nullObject = X280 )
        | ( true_1 != x(typeof(X280),'NonNullRefArray'(X282,X281)) )
        | ( 'Rank'(X280) = X281 ) )
    & ! [X283: $int,X284: $int,X285: $int] :
        ( ( true_1 != x(X285,'AsDirectSubClass'(X283,X284)) )
        | ( 'OneClassDown'(X285,X284) = X283 ) )
    & ! [X286: $int] : ( true_1 != x(typeof('ClassRepr'(X286)),'System_Object') )
    & ( sharingMode != 'NonNullFieldsAreInitialized' )
    & ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
    & $less(int_9223372036854775807,int_18446744073709551615)
    & ( sharingMode != 'SharingMode_LockProtected' )
    & ( 'System_Array' != 'System_Type' )
    & ( allocated != 'ArrayCategoryNonNullRef' )
    & $less(100000,int_2147483647)
    & ( 'ArrayCategoryNonNullRef' != 'System_Array' )
    & ( ownerFrame != 'PeerGroupPlaceholder' )
    & ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
    & ! [X287: $int,X288: $int] :
        ( ( ( ( true_1 = 'Is'(X287,X288) )
            & ( nullObject != X287 ) )
          | ( true_1 != 'IsNotNull'(X287,X288) ) )
        & ( ( true_1 = 'IsNotNull'(X287,X288) )
          | ( true_1 != 'Is'(X287,X288) )
          | ( nullObject = X287 ) ) )
    & ( exposeVersion != 'System_Collections_IEnumerable' )
    & ( localinv != 'System_Object' )
    & ( 'Factorial' != inv )
    & ( 'FirstConsistentOwner' != 'System_SByte' )
    & ( 'System_ICloneable' != stringLiteral0 )
    & ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'ArrayCategoryValue' != 'System_Byte' )
    & ( 'System_Array' != 'System_Int32' )
    & ( 'System_Array' != 'System_Boolean' )
    & ( inv != 'System_Byte' )
    & ( true_1 = 'IsMemberlessType'('System_IComparable') )
    & ( ownerFrame != 'System_IComparable' )
    & ( true_1 != 'IsStaticField'(localinv) )
    & ( exposeVersion != 'NonNullFieldsAreInitialized' )
    & ! [X289: $int] :
        ( ( ( true_1 = 'InRange'(X289,'System_SByte') )
          | $less(X289,$sum(0,$uminus(128)))
          | ~ $less(X289,128) )
        & ( ( ~ $less(X289,$sum(0,$uminus(128)))
            & $less(X289,128) )
          | ( true_1 != 'InRange'(X289,'System_SByte') ) ) )
    & ( inv != 'System_Char' )
    & ( 'FirstConsistentOwner' != 'System_Int16' )
    & ! [X290: $int,X291: $int] :
        ( ( sK104(X290,X291) = x_2(X290,X291) )
        & ( $less(0,X290)
          | ~ $less(0,X291)
          | ( $less($sum(0,$uminus(X291)),sK104(X290,X291))
            & ~ $less(0,sK104(X290,X291)) ) ) )
    & ( 'Factorial' != stringLiteral0 )
    & ! [X293: $int,X294: $int,X295: $int] :
        ( ( true_1 != X295 )
        | ( 'IfThenElse'(X295,X294,X293) = X294 ) )
    & ( inv != 'System_UInt16' )
    & ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
    & ( allocated != 'System_Collections_IEnumerable' )
    & ( true_1 = x('System_String','System_Collections_IEnumerable') )
    & ( ownerFrame != 'System_UInt16' )
    & ( 'System_Boolean' != 'System_IConvertible' )
    & ( 'System_UInt16' != 'System_Collections_IEnumerable' )
    & ! [X296: $int,X297: $int] :
        ( ( true_1 != x(X296,'AsMutable'(X297)) )
        | ( ( 'AsMutable'(X296) = X296 )
          & ( true_1 != 'IsImmutable'(X296) ) ) )
    & ( elements != 'System_IConvertible' )
    & ( ownerFrame != 'System_UInt64' )
    & ( 'System_String' != 'ArrayCategoryInt' )
    & ( 'System_Int16' != 'System_IConvertible' )
    & ( 'System_SByte' != 'System_Int32' )
    & ( true_1 = x('System_String','System_IComparable') )
    & ( 'System_Array' != 'System_Byte' )
    & ( 'System_Object' = 'DeclType'(exposeVersion) )
    & ( 'System_String' != 'System_ICloneable' )
    & ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ! [X298: $int,X299: $int] :
        ( ( x_2($sum(X299,X298),X298) = x_2(X299,X298) )
        | $less(X298,0)
        | $less(X299,0) )
    & ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
    & ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
    & ( 'System_IntPtr' != stringLiteral0 )
    & ( 'System_UIntPtr' != stringLiteral0 )
    & ( 'System_String' != 'SharingMode_LockProtected' )
    & ( localinv != 'ArrayCategoryInt' )
    & ! [X300: $int,X301: $int,X302: $int] :
        ( ( 'ValueArray'(X302,X300) = sK105(X300,X301,X302) )
        & ( ( true_1 != x(X301,sK105(X300,X301,X302)) )
          | ( sK105(X300,X301,X302) = X301 ) ) )
    & ! [X304: $int,X305: $int] :
        ( ( shl(X305,X304) = $product(shl(X305,$sum(X304,$uminus(1))),2) )
        | $less(X304,1) )
    & ! [X306: $int,X307: $int] :
        ( ( true_1 != 'IsHeap'(X306) )
        | ( true_1 = select2(X306,'ClassRepr'(X307),allocated) ) )
    & ( inv != 'System_Int16' )
    & ( inv != 'SharingMode_Unshared' )
    & ! [X308: $int,X309: $int] : ( 'ElementType'('ValueArray'(X309,X308)) = X309 )
    & ( ownerRef != 'ArrayCategoryNonNullRef' )
    & ( 'System_SByte' != 'System_IntPtr' )
    & ( 'System_Type' != 'System_SByte' )
    & ! [X310: $int,X311: $int,X312: $int,X313: $int] :
        ( ( 'StructGet'(X312,X311) = 'StructGet'('StructSet'(X312,X313,X310),X311) )
        | ( X311 = X313 ) )
    & ( true_1 = 'IsMemberlessType'('System_IConvertible') )
    & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
    & ( localinv != 'System_IComparable_1___System_String' )
    & ( 'System_Byte' != 'System_UIntPtr' )
    & ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
    & ( allocated != 'ArrayCategoryValue' )
    & ( 'FirstConsistentOwner' != 'System_Byte' )
    & ( ownerFrame != 'ArrayCategoryInt' )
    & ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
    & ( 'FirstConsistentOwner' != 'System_Int64' )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
    & ( 'System_Int16' != 'System_UIntPtr' )
    & ! [X314: $int,X315: $int,X316: $int] :
        ( ( true_1 != 'IsHeap'(X314) )
        | ( true_1 = 'IsAllocated'(X314,select2(X314,X315,X316)) )
        | ( true_1 != select2(X314,X315,allocated) ) )
    & ( 'ArrayCategoryValue' != 'System_Object' )
    & ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
    & ( 'SharingMode_LockProtected' != 'System_Object' )
    & ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
    & ! [X317: $int,X318: $int] : ~ $less('DimLength'(X318,X317),0)
    & ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
    & ( localinv != ownerRef )
    & ! [X319: $int,X320: $int,X321: $int] :
        ( ( true_1 = 'StringEquals'(X320,X321) )
        | ( true_1 != 'StringEquals'(X320,X319) )
        | ( true_1 != 'StringEquals'(X319,X321) ) )
    & ( 'System_IntPtr' != 'System_IComparable' )
    & ( allocated != 'ArrayCategoryRef' )
    & ( 'System_Int32' != 'System_Int64' )
    & ( 'System_Int16' != 'System_IntPtr' )
    & ( 'System_Int16' != 'System_Char' )
    & ( inv != 'System_Object' )
    & ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
    & ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
    & ( 'System_String' != 'System_Byte' )
    & ( 'System_SByte' != 'System_Int16' )
    & ( elements != 'ArrayCategoryInt' )
    & ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
    & ( ownerRef != 'System_ICloneable' )
    & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
    & ( 'ArrayCategoryInt' != 'System_Boolean' )
    & ( allocated != 'System_SByte' )
    & ( 'System_Byte' != 'System_Collections_IEnumerable' )
    & ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
    & ( ownerRef != 'System_Collections_IEnumerable' )
    & ( inv != 'SharingMode_LockProtected' )
    & ( 'SharingMode_Unshared' != 'System_IComparable' )
    & ( 'System_IComparable' != stringLiteral0 )
    & ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
    & ( ownerFrame != 'System_Object' )
    & ( 'ArrayCategoryValue' != 'System_IntPtr' )
    & ( elements != ownerFrame )
    & ( 'System_String' != localinv )
    & ( allocated != 'System_Int16' )
    & ( 'System_String' != 'PeerGroupPlaceholder' )
    & ( exposeVersion != 'System_Char' )
    & ( 'ArrayCategoryInt' != 'System_UIntPtr' )
    & ( 'System_Object' != 'System_ICloneable' )
    & ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( localinv != 'System_Int32' )
    & ( 'ArrayCategoryRef' != 'System_Type' )
    & ( 'SharingMode_Unshared' != 'System_Array' )
    & ( 'System_String' != exposeVersion )
    & ( elements != 'System_Byte' )
    & ( 'ArrayCategoryRef' != 'System_Byte' )
    & ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
    & ( 'System_UInt32' != 'System_IntPtr' )
    & ( elements != 'System_Boolean' )
    & ( exposeVersion != 'System_UIntPtr' )
    & ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
    & ( localinv != 'System_ICloneable' )
    & ! [X322: $int,X323: $int] :
        ( ( x_2(X323,X322) = sK106(X322,X323) )
        & ( ( $less(X322,sK106(X322,X323))
            & ~ $less(0,sK106(X322,X323)) )
          | ~ $less(X322,0)
          | $less(0,X323) ) )
    & ( elements != 'System_Collections_IEnumerable' )
    & ( 'System_Type' != 'System_IComparable' )
    & ( 'System_Int64' != 'System_Collections_IEnumerable' )
    & ! [X325: $int] : ( nullObject != 'ClassRepr'(X325) )
    & ! [X326: $int,X327: $int,X328: $int] :
        ( ( true_1 != x(typeof(X326),'ValueArray'(X328,X327)) )
        | ( nullObject = X326 )
        | ( 'Rank'(X326) = X327 ) )
    & ( 'Factorial' != 'System_Int16' )
    & ( localinv != 'System_IntPtr' )
    & ! [X329: $int,X330: $int,X331: $int] :
        ( ( true_1 != x(X330,X329) )
        | ( true_1 = x('NonNullRefArray'(X330,X331),'NonNullRefArray'(X329,X331)) ) )
    & ! [X332: $int,X333: $int] :
        ( ( true_1 != 'Is'(X333,X332) )
        | ( 'As'(X333,X332) = X333 ) )
    & ( sharingMode != 'System_Array' )
    & ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
    & ( localinv != 'System_UIntPtr' )
    & ( 'System_Object' != 'System_IConvertible' )
    & ( 'System_Boolean' != 'System_ICloneable' )
    & ( 'SharingMode_LockProtected' != 'System_Char' )
    & ( true_1 = 'IsValueType'('System_Int16') )
    & ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( localinv != ownerFrame )
    & ( 'System_Boolean' != 'System_UIntPtr' )
    & ! [X334: $int] : ~ $less('Rank'(X334),1)
    & ! [X335: $int,X336: $int,X337: $int,X338: $int] :
        ( ( X337 = X338 )
        | ( 'IntArrayGet'(X335,X338) = 'IntArrayGet'('IntArraySet'(X335,X337,X336),X338) ) )
    & ( 'ArrayCategoryRef' != 'System_ICloneable' )
    & ( 'ArrayCategoryInt' != 'System_Int32' )
    & ! [X339: $int,X340: $int] : ( $sum(X340,$uminus($product(x_1(X340,X339),X339))) = x_2(X340,X339) )
    & ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
    & ( exposeVersion != ownerFrame )
    & ( sharingMode != 'System_IntPtr' )
    & ( 'System_Object' = sK57 )
    & ! [X341: $int,X342: $int] :
        ( ( true_1 != 'IsAllocated'(X342,X341) )
        | ( true_1 = select2(X342,X341,allocated) ) )
    & ( 'System_Array' != 'System_Collections_IEnumerable' )
    & ( 'System_Int32' != 'System_ICloneable' )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IEnumerable' )
    & ( allocated != 'System_UInt32' )
    & ( 'System_Array' != 'FirstConsistentOwner' )
    & ( 'Factorial' != 'System_UInt32' )
    & ( 'System_UIntPtr' != 'System_IComparable' )
    & ( ownerFrame != 'ArrayCategoryNonNullRef' )
    & ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
    & ! [X343: $int,X344: $int] : ( 'ElementType'('IntArray'(X343,X344)) = X343 )
    & ( 'System_IComparable_1___System_String' != 'System_Collections_IEnumerable' )
    & ( 'System_Byte' != 'System_ICloneable' )
    & ( true_1 = 'IsValueType'('System_UIntPtr') )
    & ( elements != 'System_UInt16' )
    & ( 'System_Char' != 'System_IComparable_1___System_String' )
    & ( 'System_Byte' != 'System_IntPtr' )
    & ( 'Factorial' != 'System_IConvertible' )
    & ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
    & ( localinv != 'System_Int64' )
    & ( elements != 'System_UInt64' )
    & ( 'System_UInt64' != 'System_UIntPtr' )
    & ( ownerRef != 'System_Int64' )
    & ( elements != 'System_UIntPtr' )
    & ( 'System_UInt16' != 'System_ICloneable' )
    & ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
    & ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
    & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
    & ( 'SharingMode_Unshared' != 'System_IntPtr' )
    & ( inv != 'System_UIntPtr' )
    & ! [X345: $int,X346: $int] :
        ( ( ( 'AsImmutable'(X345) = X345 )
          & ( true_1 = 'IsImmutable'(X345) ) )
        | ( true_1 != x(X345,'AsImmutable'(X346)) ) )
    & ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
    & ( 'Factorial' != 'System_UInt16' )
    & ( 'SharingMode_LockProtected' != ownerRef )
    & ! [X347: $int] : ~ $less('StringLength'(X347),0)
    & ! [X348: $int,X349: $int] :
        ( ( select2(X348,X349,ownerRef) = sK107(X348,X349) )
        & ( ( true_1 != x(select2(X348,sK107(X348,X349),inv),sK109(X348,X349)) )
          | ( ( sK108(X348,X349) = select2(X348,X349,inv) )
            & ( sK108(X348,X349) = select2(X348,X349,localinv) ) )
          | ( select2(X348,sK107(X348,X349),localinv) = 'BaseClass'(sK109(X348,X349)) )
          | ( 'PeerGroupPlaceholder' = sK109(X348,X349) )
          | ( true_1 != 'IsHeap'(X348) ) )
        & ( sK109(X348,X349) = select2(X348,X349,ownerFrame) )
        & ( sK108(X348,X349) = typeof(X349) ) )
    & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral0 )
    & ( 'System_Array' != 'System_UIntPtr' )
    & ! [X353: $int,X354: $int,X355: $int,X356: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X356,X355,X353,X354)) = X354 )
    & ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
    & ! [X357: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X357),'System_Type') )
    & ! [X358: $int,X359: $int] : ( 'ElementType'('RefArray'(X359,X358)) = X359 )
    & ! [X360: $int,X361: $int,X362: $int,X363: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X363,X362,X361,X360)) = X361 )
    & ! [X364: $int,X365: $int] : ( 0 = 'LBound'(X364,X365) )
    & ( 'System_UInt16' != 'System_IComparable_1___System_String' )
    & ( exposeVersion != 'System_UInt64' )
    & ( 'ArrayCategoryValue' != 'System_Type' )
    & ( 'System_Byte' != 'System_IComparable' )
    & ( inv != 'System_Array' )
    & ( 'System_Boolean' != 'System_Collections_IEnumerable' )
    & ( true_1 = x('System_IComparable_1___System_String','System_Object') )
    & ( 'System_UInt64' != 'System_Char' )
    & ( 'FirstConsistentOwner' != 'System_ICloneable' )
    & ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
    & ( 'System_Int64' != 'System_IConvertible' )
    & ! [X366: $int,X367: $int] :
        ( ( true_1 != 'IsHeap'(X366) )
        | ( 'PeerGroupPlaceholder' = select2(X366,'ClassRepr'(X367),ownerFrame) ) )
    & ( true_1 = x('System_String','System_IEquatable_1___System_String') )
    & ( exposeVersion != 'System_IntPtr' )
    & ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
    & ( 'System_Object' != stringLiteral0 )
    & ! [X368: $int,X369: $int] :
        ( ( ( sK110(X368,X369) = X368 )
          | ( sK110(X368,X369) = X369 ) )
        & ~ $less(X369,sK110(X368,X369))
        & ~ $less(X368,sK110(X368,X369))
        & ( min(X368,X369) = sK110(X368,X369) ) )
    & ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
    & ( 'ArrayCategoryInt' != 'System_Int64' )
    & ( 'System_Int32' != stringLiteral0 )
    & ! [X371: $int] :
        ( ( ( true_1 = 'InRange'(X371,'System_Char') )
          | ~ $less(X371,65536)
          | $less(X371,0) )
        & ( ( $less(X371,65536)
            & ~ $less(X371,0) )
          | ( true_1 != 'InRange'(X371,'System_Char') ) ) )
    & ( 'SharingMode_LockProtected' != 'System_IConvertible' )
    & ( 'System_UInt64' != 'System_ICloneable' )
    & ( inv != 'System_IEquatable_1___System_String' )
    & ( 'PeerGroupPlaceholder' != 'System_UInt16' )
    & ( 'System_UInt16' != 'System_UInt32' )
    & ( 'ArrayCategoryInt' != 'System_IntPtr' )
    & ( allocated != 'System_UInt64' )
    & ( 'System_Array' != 'System_Object' )
    & ( 'System_String' != 'ArrayCategoryNonNullRef' )
    & ( elements != 'System_Object' )
    & ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
    & ( 'System_Object' != 'System_Int16' )
    & ( ownerFrame != 'System_SByte' )
    & ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
    & ( inv != 'ArrayCategoryValue' )
    & ( 'System_Boolean' != 'System_Type' )
    & ( 'System_UInt32' != 'System_IConvertible' )
    & ( ownerRef != 'System_Int32' )
    & ( 'Factorial' != 'NonNullFieldsAreInitialized' )
    & ( 'PeerGroupPlaceholder' != stringLiteral0 )
    & ! [X372: $int] : ( 'TypeName'('TypeObject'(X372)) = X372 )
    & ( 'ArrayCategoryInt' != 'System_Object' )
    & ! [X373: $int,X374: $int,X375: $int] :
        ( ( true_1 != x(X375,'ValueArray'(X373,X374)) )
        | ( 'ArrayCategoryValue' = 'ArrayCategory'(X375) ) )
    & ( ownerRef != 'ArrayCategoryValue' )
    & ( 'PeerGroupPlaceholder' != 'System_IComparable' )
    & ( elements != 'System_SByte' )
    & ( 'Factorial' != 'SharingMode_LockProtected' )
    & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[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,sK106,sK107,sK108,sK109,sK110])],[f98,f143,f142,f141,f140,f139,f138,f137,f136,f135,f134,f133,f132,f131,f130,f129,f128,f127,f126,f125,f124,f123,f122,f121,f120,f119,f118,f117,f116,f115,f114,f113,f112,f111,f110,f109,f108,f107,f106,f105,f104,f103,f102,f101,f100,f99]) ).

tff(f99,plain,
    ( ? [X0: $int,X1: $int] :
        ( ( 'System_Type' != 'System_UInt64' )
        & ( 'System_Byte' != 'System_Int32' )
        & ( localinv != 'System_UInt16' )
        & ( 'System_Int16' != 'System_Collections_IEnumerable' )
        & ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'System_IEquatable_1___System_String' != stringLiteral0 )
        & ( inv != 'System_SByte' )
        & ( 'System_String' != 'System_Char' )
        & ! [X2: $int,X3: $int,X4: $int] :
            ( ( ( true_1 = 'System_String_Equals_System_String_System_String'(X3,X4,X2) )
              | ( true_1 != 'System_String_Equals_System_String'(X3,X4,X2) ) )
            & ( ( true_1 = 'System_String_Equals_System_String'(X3,X4,X2) )
              | ( true_1 != 'System_String_Equals_System_String_System_String'(X3,X4,X2) ) ) )
        & ( 'SharingMode_Unshared' != 'System_Char' )
        & ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'System_Array' != 'System_UInt16' )
        & ( 'System_Char' != 'System_IEquatable_1___System_String' )
        & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
        & ( 'ArrayCategoryValue' != 'System_IConvertible' )
        & ( 'SharingMode_Unshared' != 'System_UInt32' )
        & ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
        & ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
        & ( 'ArrayCategoryNonNullRef' != 'System_Char' )
        & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
        & ( localinv != 'System_UInt32' )
        & ( 'PeerGroupPlaceholder' != 'System_Int64' )
        & ( 'SharingMode_Unshared' != 'System_IConvertible' )
        & ( 'System_Type' != 'System_Byte' )
        & ( 'Factorial' != 'System_ICloneable' )
        & ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( ownerFrame != 'System_ICloneable' )
        & ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
        & ( 'ArrayCategoryRef' != 'System_Int32' )
        & ( ownerFrame != 'ArrayCategoryValue' )
        & ( sharingMode != 'System_UIntPtr' )
        & ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
        & ( 'System_Boolean' != 'System_IComparable_1___System_String' )
        & ! [X5: $int,X6: $int,X7: $int] :
            ( ( true_1 != 'IsHeap'(X6) )
            | ( true_1 = 'InRange'('IntArrayGet'(select2(X6,X5,elements),X7),'ElementType'(typeof(X5))) ) )
        & ( 'System_Char' != 'System_IntPtr' )
        & ( 'System_Array' != 'System_Int16' )
        & ( 'NonNullFieldsAreInitialized' != stringLiteral0 )
        & ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
        & ( 'Factorial' != 'ArrayCategoryRef' )
        & ( 'System_SByte' != 'System_Char' )
        & ( sharingMode != 'System_SByte' )
        & ( 'System_UInt16' != 'System_IConvertible' )
        & ( inv != 'System_ICloneable' )
        & ( allocated != ownerRef )
        & ( sharingMode != ownerFrame )
        & ! [X8: $int,X9: $int,X10: $int] :
          ? [X11: $int] :
            ( ( 'IntArray'(X10,X8) = X11 )
            & ( ( X9 = X11 )
              | ( true_1 != x(X9,X11) ) ) )
        & ( inv != sharingMode )
        & ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
        & ( localinv != stringLiteral0 )
        & ( ownerRef != 'System_UInt32' )
        & ! [X12: $int,X13: $int] :
          ? [X14: $int] :
            ( ( 'Box'(X12,X13) = X14 )
            & ( ( true_1 != x('UnboxedType'(X14),'System_Object') )
              | ( X13 != X14 )
              | ( X12 = X13 ) ) )
        & ( ownerFrame != 'System_UInt32' )
        & ( 'System_Object' != 'NonNullFieldsAreInitialized' )
        & ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
        & ( 'System_UInt32' != 'System_IComparable_1___System_String' )
        & ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
        & ( 'System_String' != 'System_Int64' )
        & ( 'System_String' != 'SharingMode_Unshared' )
        & ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
        & ( 'System_Object' = 'DeclType'(elements) )
        & ( 'System_Object' != 'System_IComparable' )
        & ( localinv != 'System_Char' )
        & ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
        & ( 'System_Char' != 'System_UIntPtr' )
        & ( 'System_Object' != 'System_UInt32' )
        & ( 'ArrayCategoryInt' != 'System_IComparable' )
        & ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
        & ( true_1 != 'IsStaticField'(exposeVersion) )
        & ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
        & ! [X15: $int,X16: $int] :
            ( ( nullObject = 'As'(X15,X16) )
            | ( true_1 = 'Is'(X15,X16) ) )
        & ! [X17: $int,X18: $int,X19: $int,X20: $int] :
          ? [X21: $int] :
            ( ( 'BoxFunc'(X17,X18,X19,X20) = X21 )
            & ( 'Box'(X17,X21) = X21 )
            & ( 'UnboxedType'(X21) = X18 ) )
        & ( inv != 'ArrayCategoryNonNullRef' )
        & ( 'System_String' != 'System_Boolean' )
        & ( 'System_String' != 'System_Int32' )
        & ! [X22: $int] :
            ( ( ( ~ $less(X22,0)
                & ~ $less(int_4294967295,X22) )
              | ( true_1 != 'InRange'(X22,'System_UInt32') ) )
            & ( ( true_1 = 'InRange'(X22,'System_UInt32') )
              | $less(X22,0)
              | $less(int_4294967295,X22) ) )
        & ! [X23: $int,X24: $int,X25: $int,X26: $int] :
            ( ( true_1 = 'Is'(select2(X26,X23,'AsRefField'(X25,X24)),X24) )
            | ( true_1 != 'IsHeap'(X26) ) )
        & ( allocated != 'System_Boolean' )
        & ( 'System_IComparable_1___System_String' != 'System_IComparable' )
        & ( ownerRef != 'System_Boolean' )
        & ! [X27: $int,X28: $int,X29: $int] : ( 'StructGet'('StructSet'(X27,X28,X29),X28) = X29 )
        & ( true_1 = x('System_String','System_IComparable_1___System_String') )
        & ( elements != 'System_Int64' )
        & ! [X30: $int,X31: $int] :
          ? [X32: $int] :
            ( ( ~ $less(0,X30)
              | ( ~ $less(X32,0)
                & $less(X32,X30) )
              | $less(X31,0) )
            & ( x_2(X31,X30) = X32 ) )
        & ( 'SharingMode_LockProtected' != 'System_Int16' )
        & ( 'System_String' != 'System_SByte' )
        & ( ownerRef != 'System_IEquatable_1___System_String' )
        & ( 'System_UInt32' != 'System_ICloneable' )
        & ( allocated != 'System_ICloneable' )
        & ( 'System_Boolean' != 'System_Int32' )
        & ( 'Factorial' != 'System_IntPtr' )
        & ( true_1 != 'IncludeInMainFrameCondition'(inv) )
        & ( 'ArrayCategoryValue' != 'System_UInt32' )
        & ! [X33: $int] :
            ( ( true_1 != 'IsHeap'(X33) )
            | ( stringLiteral0 = 'System_String_IsInterned_System_String_notnull'(X33,stringLiteral0) ) )
        & ( 'System_Byte' != 'System_UInt64' )
        & ! [X34: $int,X35: $int] :
            ( ( 'BeingConstructed' = X35 )
            | ( nullObject = X35 )
            | ( true_1 != x(typeof(X35),'AsImmutable'(X34)) )
            | ! [X36: $int] :
              ? [X37: $int] :
                ( ( typeof(X35) = X37 )
                & ( ( true_1 != 'IsHeap'(X36) )
                  | ( ( 'AsOwner'(X35,select2(X36,X35,ownerRef)) = X35 )
                    & ( select2(X36,X35,inv) = X37 )
                    & ( select2(X36,X35,localinv) = X37 )
                    & ( 'PeerGroupPlaceholder' = select2(X36,X35,ownerFrame) )
                    & ! [X38: $int] :
                        ( ( 'AsOwner'(X35,select2(X36,X38,ownerRef)) != X35 )
                        | ( X35 = X38 )
                        | ( 'PeerGroupPlaceholder' != select2(X36,X38,ownerFrame) ) ) ) ) ) )
        & ! [X39: $int] :
            ( ( 'Length'(X39) = 'DimLength'(X39,0) )
            | ( 1 != 'Rank'(X39) ) )
        & ( 'System_Object' != 'System_UInt64' )
        & ( 'System_Object' != 'System_Type' )
        & ( true_1 = 'IncludedInModifiesStar'(elements) )
        & ( 'System_Object' != 'System_UIntPtr' )
        & ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
        & ( elements != 'NonNullFieldsAreInitialized' )
        & ( ownerRef != 'System_Object' )
        & ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
        & ( 'ArrayCategoryInt' != 'System_IConvertible' )
        & ( 'System_IComparable_1___System_String' != stringLiteral0 )
        & ( 'System_Int16' != 'System_IComparable_1___System_String' )
        & ( 'System_Int32' != 'System_IEquatable_1___System_String' )
        & ( elements != 'FirstConsistentOwner' )
        & ( 'SharingMode_LockProtected' != 'System_Int32' )
        & ( inv != 'System_Int32' )
        & ( localinv != 'System_IEquatable_1___System_String' )
        & ( 'System_Array' != 'System_IComparable' )
        & ( 'System_Int64' != 'System_IntPtr' )
        & ( exposeVersion != 'System_IConvertible' )
        & ( 'System_Type' != 'System_Int64' )
        & ( elements != 'System_Int32' )
        & ! [X40: $int,X41: $int,X42: $int] :
            ( ( x_2(X40,X42) != x_2(X41,X42) )
            | $less(X42,2)
            | ~ $less(X41,X40)
            | ~ $less(X40,$sum(X41,X42)) )
        & ( 'System_Int64' != stringLiteral0 )
        & ( 'SharingMode_Unshared' != 'System_Int32' )
        & ( 'System_UInt64' != 'System_IntPtr' )
        & ( 'System_UInt32' != 'System_Char' )
        & ( 'System_Boolean' != 'System_UInt64' )
        & ( 'System_UInt16' != 'System_UIntPtr' )
        & ( true_1 = x('Factorial','Factorial') )
        & ( ownerFrame != 'System_Boolean' )
        & ( 'Factorial' != 'System_Byte' )
        & ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
        & ! [X43: $int,X44: $int,X45: $int] :
            ( ( true_1 != 'IsAllocated'(X43,X44) )
            | ( true_1 = 'IsAllocated'(X43,'RefArrayGet'(X44,X45)) ) )
        & ! [X46: $int,X47: $int,X48: $int,X49: $int,X50: $int] :
            ( ( nullObject != 'RefArrayGet'(select2(X50,X46,elements),X47) )
            | ( true_1 != x(typeof(X46),'NonNullRefArray'(X49,X48)) )
            | ( true_1 != 'IsHeap'(X50) ) )
        & ( exposeVersion != 'ArrayCategoryValue' )
        & ( 'System_Array' != 'System_IntPtr' )
        & ( 'System_Int64' != 'System_IComparable' )
        & ( true_1 = x('System_IConvertible','System_Object') )
        & ( 'Factorial' != 'ArrayCategoryNonNullRef' )
        & ( 'System_Int64' != 'System_Char' )
        & ( 'FirstConsistentOwner' != 'System_UInt32' )
        & ( 'System_String' = 'AsImmutable'('System_String') )
        & ! [X51: $int,X52: $int] :
            ( ( 'AsRefField'(X52,X51) = X52 )
            | ( 'AsNonNullRefField'(X52,X51) != X52 ) )
        & ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
        & ( elements != 'System_Char' )
        & ! [X53: $int] :
            ( ( true_1 != 'IsHeap'(X53) )
            | ( true_1 = select2(X53,stringLiteral0,allocated) ) )
        & ( sharingMode != 'SharingMode_Unshared' )
        & ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'ArrayCategoryValue' != 'System_UInt64' )
        & ( allocated != 'System_Object' )
        & ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
        & ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
        & ( allocated != 'System_Int64' )
        & ( 'Factorial' != elements )
        & ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
        & ( 'System_String' != ownerRef )
        & ( 'SharingMode_LockProtected' != 'System_Byte' )
        & ( 'Factorial' = 'AsDirectSubClass'('Factorial',X1) )
        & ! [X54: $int,X55: $int] :
            ( ( true_1 != 'IsHeap'(X55) )
            | ( true_1 != x(typeof(X54),'System_Array') )
            | ( true_1 != 'IsAllocated'(X55,X54) )
            | ( true_1 = 'IsAllocated'(X55,'ElementProxy'(X54,$sum(0,$uminus(1)))) ) )
        & ( sharingMode != 'PeerGroupPlaceholder' )
        & ( exposeVersion != 'System_Byte' )
        & ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
        & ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
        & ( inv != 'System_UInt32' )
        & ( 'ArrayCategoryInt' != 'System_UInt64' )
        & ( true_1 = 'IsValueType'('System_Char') )
        & ( 'System_Object' != 'System_Int64' )
        & ( 'ArrayCategoryRef' != 'System_UInt64' )
        & ( 'FirstConsistentOwner' != 'System_Int32' )
        & ( ownerRef != 'System_UInt16' )
        & ( 'System_IConvertible' != 'System_IEquatable_1___System_String' )
        & ( ownerFrame != stringLiteral0 )
        & ! [X56: $int,X57: $int] :
          ? [X58: $int] :
            ( ( ( ~ $less($sum(X56,X57),X58)
                & ~ $less(X58,0) )
              | $less(X57,0)
              | $less(X56,0) )
            & ( or_1(X56,X57) = X58 ) )
        & ( 'System_IComparable' != 'System_Collections_IEnumerable' )
        & ( 'System_String' != 'System_Collections_IEnumerable' )
        & ( 'System_String' != 'Factorial' )
        & ( true_1 = x('System_Array','System_Object') )
        & ( 'System_Int32' != 'System_UInt32' )
        & ! [X59: $int,X60: $int] :
          ? [X61: $int] :
            ( ( true_1 = x(X61,X61) )
            & ( 'ValueArray'(X60,X59) = X61 )
            & ( true_1 = x(X61,'System_Array') ) )
        & ! [X62: $int,X63: $int] :
          ? [X64: $int] :
            ( ( true_1 = x(X64,'System_Array') )
            & ( 'IntArray'(X62,X63) = X64 )
            & ( true_1 = x(X64,X64) ) )
        & ( 'SharingMode_LockProtected' != 'System_UInt16' )
        & ( exposeVersion != 'System_Array' )
        & ( 'Factorial' != exposeVersion )
        & ( 'System_Int16' != stringLiteral0 )
        & ( 'System_Char' != 'System_IConvertible' )
        & ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'System_UInt64' != 'System_IComparable' )
        & ( 'SharingMode_LockProtected' != ownerFrame )
        & ( 'System_UIntPtr' != 'System_IConvertible' )
        & ( 'System_Type' != 'NonNullFieldsAreInitialized' )
        & ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
        & ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ! [X65: $int,X66: $int,X67: $int] :
            ( ( 'Rank'(X67) = X65 )
            | ( nullObject = X67 )
            | ( true_1 != x(typeof(X67),'RefArray'(X66,X65)) ) )
        & ( ownerFrame != 'FirstConsistentOwner' )
        & ( 'System_IConvertible' != 'System_IComparable_1___System_String' )
        & ( 'ArrayCategoryNonNullRef' != stringLiteral0 )
        & ( 'System_IntPtr' != 'System_ICloneable' )
        & ( exposeVersion != 'ArrayCategoryInt' )
        & ( exposeVersion != 'System_IComparable' )
        & ( 'FirstConsistentOwner' != 'System_IConvertible' )
        & ( sharingMode != 'System_UInt32' )
        & ( 'System_Boolean' != 'System_Int64' )
        & ( sharingMode != 'System_Boolean' )
        & ( ownerFrame != 'System_Char' )
        & ( ownerRef != 'System_IComparable_1___System_String' )
        & ( 'System_String' != sharingMode )
        & ( 'System_UInt64' != 'System_Collections_IEnumerable' )
        & ( ownerFrame != 'System_Int16' )
        & ! [X68: $int,X69: $int] : ( 'Factorial_recursiveFac_System_Int32'(X68,X69) = 'Factorial_recursiveFac_System_Int32_1'(X69) )
        & ( 'ArrayCategoryRef' != 'System_Char' )
        & ( 'ArrayCategoryRef' != 'System_SByte' )
        & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
        & ( ownerFrame != 'System_Int32' )
        & ( 'Factorial' != sharingMode )
        & ( exposeVersion != 'System_Int32' )
        & ( 'SharingMode_Unshared' != 'System_SByte' )
        & ( 'ArrayCategoryInt' != 'System_Array' )
        & ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
        & ( localinv != exposeVersion )
        & ( 'System_Byte' != 'System_Int64' )
        & ( allocated != 'System_Type' )
        & ! [X70: $int] :
            ( ( ( true_1 = 'InRange'(X70,'System_UInt16') )
              | ~ $less(X70,65536)
              | $less(X70,0) )
            & ( ( $less(X70,65536)
                & ~ $less(X70,0) )
              | ( true_1 != 'InRange'(X70,'System_UInt16') ) ) )
        & ( elements != 'SharingMode_Unshared' )
        & ( 'System_String' != 'System_Type' )
        & ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
        & ! [X71: $int] :
          ? [X72: $int] :
            ( ~ $less(int_2147483647,X72)
            & ( 'Length'(X71) = X72 )
            & ~ $less(X72,0) )
        & ( 'ArrayCategoryRef' != 'System_IntPtr' )
        & ( 'System_Object' != 'System_UInt16' )
        & ( 'System_Boolean' != 'System_Char' )
        & ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
        & ( 'SharingMode_LockProtected' != 'System_UInt64' )
        & ( exposeVersion != 'SharingMode_Unshared' )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable_1___System_String' )
        & ! [X73: $int] :
            ( ( ( true_1 = 'InRange'(X73,'System_UInt64') )
              | $less(int_18446744073709551615,X73)
              | $less(X73,0) )
            & ( ( ~ $less(int_18446744073709551615,X73)
                & ~ $less(X73,0) )
              | ( true_1 != 'InRange'(X73,'System_UInt64') ) ) )
        & ( elements != localinv )
        & ( 'System_Array' != 'NonNullFieldsAreInitialized' )
        & ( inv != 'System_Type' )
        & ( 'System_Boolean' != 'System_Int16' )
        & ( 'PeerGroupPlaceholder' != 'System_Type' )
        & ( 'Factorial' != 'System_UInt64' )
        & ( 'System_Boolean' != 'FirstConsistentOwner' )
        & ! [X74: $int,X75: $int] :
            ( ( x_2($sum(X75,X74),X75) = x_2(X74,X75) )
            | $less(X75,0)
            | $less(X74,0) )
        & ( ownerRef != 'ArrayCategoryInt' )
        & ( 'System_Int64' != 'System_UInt64' )
        & ( 'Factorial' != 'System_Char' )
        & ! [X76: $int,X77: $int,X78: $int] : ( 'ValueArrayGet'('ValueArraySet'(X78,X77,X76),X77) = X76 )
        & ( inv != 'PeerGroupPlaceholder' )
        & ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'ArrayCategoryValue' != 'System_ICloneable' )
        & ( 'SharingMode_Unshared' != ownerFrame )
        & ( ownerRef != 'System_SByte' )
        & ( 'SharingMode_Unshared' != 'System_UIntPtr' )
        & ( 'System_UInt32' != 'System_Collections_IEnumerable' )
        & ( exposeVersion != 'System_Int64' )
        & ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
        & ( 'System_Array' != 'System_IConvertible' )
        & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
        & ( 'SharingMode_Unshared' != 'System_Int16' )
        & ( 'ArrayCategoryInt' != 'System_Int16' )
        & ( 'Factorial' != 'System_Boolean' )
        & ( 'System_Type' != 'System_UInt16' )
        & ( 'Factorial' != ownerFrame )
        & ! [X79: $int,X80: $int,X81: $int] :
          ? [X82: $int] :
            ( ( ( ( true_1 = x(X81,X82) )
                & ( 'RefArray'(X82,X79) = X80 ) )
              | ( true_1 != x('RefArray'(X81,X79),X80) )
              | ( true_1 = x('System_Array',X80) ) )
            & ( 'ElementType'(X80) = X82 ) )
        & ( true_1 != 'IsStaticField'(inv) )
        & ( exposeVersion != 'System_IEquatable_1___System_String' )
        & ! [X83: $int,X84: $int,X85: $int,X86: $int] :
            ( ( true_1 = 'IsValueType'('UnboxedType'(X86)) )
            | ( 'BoxFunc'(X86,X84,X83,X85) = X86 ) )
        & ( exposeVersion != 'System_Object' )
        & ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
        & ( localinv != 'SharingMode_Unshared' )
        & ! [X87: $int,X88: $int,X89: $int,X90: $int] :
            ( ( true_1 != 'IsHeap'(X90) )
            | ( true_1 = 'InRange'(select2(X90,X88,'AsRangeField'(X87,X89)),X89) ) )
        & ( 'System_SByte' != 'System_Byte' )
        & ( 'System_Type' != 'System_Char' )
        & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
        & ( 'System_String' = 'AsDirectSubClass'('System_String',X0) )
        & ( inv != 'ArrayCategoryRef' )
        & ! [X91: $int,X92: $int] :
            ( ( ( true_1 = x(typeof(X92),X91) )
              | ( nullObject = X92 )
              | ( true_1 != 'Is'(X92,X91) ) )
            & ( ( true_1 = 'Is'(X92,X91) )
              | ( ( true_1 != x(typeof(X92),X91) )
                & ( nullObject != X92 ) ) ) )
        & ( allocated != 'System_UIntPtr' )
        & ( exposeVersion != 'System_UInt16' )
        & ( true_1 != 'IsImmutable'('System_Object') )
        & ( 'FirstConsistentOwner' != 'System_IntPtr' )
        & ( allocated != 'System_IComparable_1___System_String' )
        & ! [X93: $int,X94: $int] :
          ? [X95: $int] :
            ( ( 'RefArray'(X93,X94) = X95 )
            & ( true_1 = x(X95,'System_Array') )
            & ( true_1 = x(X95,X95) ) )
        & ( 'System_SByte' != 'System_Collections_IEnumerable' )
        & ( 'ArrayCategoryRef' != 'System_UIntPtr' )
        & ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
        & ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( ownerRef != 'System_Char' )
        & ( localinv != 'System_SByte' )
        & ( 'System_ICloneable' != 'System_IConvertible' )
        & ( allocated != localinv )
        & ( 'System_SByte' != 'System_UIntPtr' )
        & ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
        & ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( true_1 = 'IsNotNull'(stringLiteral0,'System_String') )
        & ( 'System_String' != ownerFrame )
        & ( 'System_String' != 'System_UInt64' )
        & ( 'System_Byte' != 'System_IEquatable_1___System_String' )
        & ( 'System_Int32' != 'System_Char' )
        & ( elements != sharingMode )
        & ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
        & ( elements != stringLiteral0 )
        & ! [X96: $int,X97: $int,X98: $int] :
            ( ( 'ArrayCategoryInt' = 'ArrayCategory'(X98) )
            | ( true_1 != x(X98,'IntArray'(X96,X97)) ) )
        & ! [X99: $int,X100: $int,X101: $int,X102: $int] :
          ? [X103: $int] :
            ( ( ( ( select2(X100,X103,ownerFrame) = X102 )
                & ( select2(X100,X103,ownerRef) = X99 ) )
              | ( true_1 != 'IsHeap'(X100) )
              | ( nullObject = X103 ) )
            & ( select2(X100,X99,'AsRepField'(X101,X102)) = X103 ) )
        & ( 'FirstConsistentOwner' != stringLiteral0 )
        & ( 'ArrayCategoryNonNullRef' != 'System_Object' )
        & ( 'PeerGroupPlaceholder' != 'System_Char' )
        & ( elements != 'ArrayCategoryNonNullRef' )
        & ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
        & ( sharingMode != 'ArrayCategoryInt' )
        & ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'PeerGroupPlaceholder' != 'System_Boolean' )
        & ( 'SharingMode_Unshared' != 'System_Byte' )
        & ( 'System_String' != 'System_IConvertible' )
        & ( 'System_SByte' != 'System_UInt64' )
        & ( allocated != ownerFrame )
        & ( 'Factorial' != 'System_Array' )
        & ( 'ArrayCategoryRef' != 'System_Array' )
        & ( 'System_Array' != 'System_UInt32' )
        & ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
        & ( 'System_Byte' != 'System_Char' )
        & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
        & ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
        & ( 'System_String' != 'System_Object' )
        & ( 'System_Int16' != 'System_Int64' )
        & ! [X104: $int,X105: $int] :
          ? [X106: $int] :
            ( ( $less(16,X105)
              | ( ~ $less(int_2147483647,X106)
                & ~ $less(X106,0) )
              | $less(X105,0)
              | ~ $less(X104,32768)
              | $less(X104,0) )
            & ( shl(X104,X105) = X106 ) )
        & ( 'SharingMode_LockProtected' != stringLiteral0 )
        & ( 'System_Int64' != 'System_UIntPtr' )
        & ( 'ArrayCategoryValue' != 'System_Boolean' )
        & ( localinv != 'FirstConsistentOwner' )
        & ( exposeVersion != ownerRef )
        & ( 'SharingMode_Unshared' != 'System_Object' )
        & ( inv != ownerRef )
        & ( 'ArrayCategoryRef' != stringLiteral0 )
        & ( inv != 'System_Boolean' )
        & ( ownerRef != 'NonNullFieldsAreInitialized' )
        & ( 'System_UInt16' != 'System_IntPtr' )
        & ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( localinv != 'System_IConvertible' )
        & ( ownerFrame != 'System_Array' )
        & ! [X107: $int,X108: $int,X109: $int] :
          ? [X110: $int] :
            ( ( ( ( 'NonNullRefArray'(X110,X108) = X107 )
                & ( true_1 = x(X110,X109) )
                & ( X107 != X109 ) )
              | ( true_1 != x(X107,'NonNullRefArray'(X109,X108)) ) )
            & ( 'ElementType'(X107) = X110 ) )
        & ( inv != 'System_IComparable_1___System_String' )
        & ( 'ArrayCategoryValue' != 'System_UInt16' )
        & ! [X111: $int,X112: $int] : ( $sum('DimLength'(X112,X111),$uminus(1)) = 'UBound'(X112,X111) )
        & ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
        & ( 'System_Type' != 'System_UInt32' )
        & ( 'System_Object' != 'System_IComparable_1___System_String' )
        & ( 'System_Byte' != 'System_UInt32' )
        & ( 'System_Boolean' != 'System_UInt32' )
        & ( 'System_Int16' != 'System_UInt16' )
        & ( allocated != 'PeerGroupPlaceholder' )
        & ( allocated != 'System_Int32' )
        & ( ownerRef != 'System_Type' )
        & ( 'SharingMode_LockProtected' != 'System_ICloneable' )
        & ( sharingMode != 'FirstConsistentOwner' )
        & ( exposeVersion != 'FirstConsistentOwner' )
        & ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'ArrayCategoryRef' != 'System_Object' )
        & ( allocated != 'System_IConvertible' )
        & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
        & ( 'System_SByte' != 'System_Int64' )
        & ( sharingMode != 'System_ICloneable' )
        & ! [X113: $int,X114: $int,X115: $int] :
          ? [X116: $int,X117: $int] :
            ( ( 'RefArrayGet'(select2(X113,X115,elements),X114) = X117 )
            & ( 'ElementProxy'(X115,$sum(0,$uminus(1))) = X116 )
            & ( ( true_1 = 'IsImmutable'(typeof(X117)) )
              | ( nullObject = X117 )
              | ( true_1 != 'IsHeap'(X113) )
              | ( true_1 != x(typeof(X115),'System_Array') )
              | ( ( select2(X113,X116,ownerFrame) = select2(X113,X117,ownerFrame) )
                & ( select2(X113,X116,ownerRef) = select2(X113,X117,ownerRef) ) ) ) )
        & ( localinv != 'System_Boolean' )
        & ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
        & ( inv != 'System_UInt64' )
        & ! [X118: $int] :
            ( ( true_1 != 'IsValueType'('UnboxedType'(X118)) )
            | ! [X119: $int,X120: $int] :
              ? [X121: $int] :
                ( ( 'Box'(X119,X118) = X121 )
                & ? [X122: $int] :
                    ( ( ( ( select2(X120,X121,localinv) = X122 )
                        & ( select2(X120,X121,inv) = X122 ) )
                      | ( true_1 != 'IsHeap'(X120) ) )
                    & ( typeof(X121) = X122 ) ) ) )
        & ( ownerRef != 'PeerGroupPlaceholder' )
        & ( elements != 'System_Array' )
        & ( localinv != 'PeerGroupPlaceholder' )
        & ( allocated != 'ArrayCategoryInt' )
        & ! [X123: $int,X124: $int,X125: $int] :
            ( ( true_1 != x(X124,X125) )
            | ( true_1 = x('RefArray'(X124,X123),'RefArray'(X125,X123)) ) )
        & ! [X126: $int,X127: $int,X128: $int,X129: $int] :
            ( ( ( true_1 != select2(X129,'BeingConstructed','NonNullFieldsAreInitialized') )
              & ( 'BeingConstructed' = X127 ) )
            | ( nullObject = X127 )
            | ( nullObject != select2(X129,X127,'AsNonNullRefField'(X126,X128)) )
            | ( true_1 != 'IsHeap'(X129) ) )
        & ( 'Factorial' = 'AsMutable'('Factorial') )
        & ( allocated != 'System_IComparable' )
        & ( 'System_SByte' != 'System_UInt32' )
        & ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
        & ( 'SharingMode_Unshared' != 'System_Int64' )
        & ( 'System_Int32' != 'System_IConvertible' )
        & ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
        & ( 'System_Byte' != 'System_Int16' )
        & ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
          | ! [X130: $int,X131: $int] :
            ? [X132: $int] :
              ( ( 'Factorial_recursiveFac_System_Int32'(X131,X130) = X132 )
              & ( ( ( ( $product(X130,'Factorial_recursiveFac_System_Int32'(X131,$sum(X130,$uminus(1)))) = X132 )
                    | ( 0 = X130 ) )
                  & ( ( 0 != X130 )
                    | ( 1 = X132 ) ) )
                | ( true_1 != 'IsHeap'(X131) ) ) ) )
        & ( 'System_Int64' != 'System_IEquatable_1___System_String' )
        & ( 'FirstConsistentOwner' != 'System_UIntPtr' )
        & ( 'System_Boolean' != stringLiteral0 )
        & ( 'Factorial' != 'FirstConsistentOwner' )
        & ( 'System_String' != allocated )
        & ( 'SharingMode_Unshared' != 'System_UInt16' )
        & ( elements != inv )
        & ( 'System_Boolean' != 'System_Byte' )
        & ( sharingMode != 'System_UInt64' )
        & ( 'System_Type' != 'FirstConsistentOwner' )
        & ( 'System_String' != 'System_IComparable_1___System_String' )
        & ( 'System_Array' != 'System_Int64' )
        & ( localinv != 'ArrayCategoryNonNullRef' )
        & ( 'System_Int64' != 'System_IComparable_1___System_String' )
        & ( 'ArrayCategoryValue' != 'System_Int64' )
        & ( 'System_Boolean' != 'System_IComparable' )
        & ! [X133: $int,X134: $int,X135: $int] :
          ? [X136: $int] :
            ( ( ( true_1 != 'IsHeap'(X133) )
              | ( ( select2(X133,X136,ownerRef) = select2(X133,X134,ownerRef) )
                & ( select2(X133,X136,ownerFrame) = select2(X133,X134,ownerFrame) ) )
              | ( nullObject = X136 ) )
            & ( select2(X133,X134,'AsPeerField'(X135)) = X136 ) )
        & ( exposeVersion != 'ArrayCategoryRef' )
        & ( ownerFrame != 'System_Type' )
        & ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
        & ( exposeVersion != 'System_SByte' )
        & ( ownerFrame != 'System_IEquatable_1___System_String' )
        & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
        & ( 'ArrayCategoryRef' != 'System_Boolean' )
        & ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
        & ( 'System_String' != 'System_IEquatable_1___System_String' )
        & ! [X137: $int,X138: $int,X139: $int] :
            ( ( true_1 != x(X138,'NonNullRefArray'(X137,X139)) )
            | ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X138) ) )
        & ( 'Factorial' != 'System_Collections_IEnumerable' )
        & ( 'System_UInt16' != stringLiteral0 )
        & ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
        & ( allocated != 'SharingMode_Unshared' )
        & ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
        & ( ownerFrame != 'System_Collections_IEnumerable' )
        & ( true_1 != 'IsImmutable'('Factorial') )
        & ( 'System_IConvertible' != stringLiteral0 )
        & ( 'ArrayCategoryValue' != 'System_Char' )
        & ( 'FirstConsistentOwner' != 'System_UInt64' )
        & ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
        & ( 'System_String' != 'System_UInt16' )
        & ( 'System_ICloneable' != 'System_IComparable' )
        & ( 'Factorial' != 'System_IComparable_1___System_String' )
        & ! [X140: $int] :
            ( ( ( $less(X140,32768)
                & ~ $less(X140,$sum(0,$uminus(32768))) )
              | ( true_1 != 'InRange'(X140,'System_Int16') ) )
            & ( ( true_1 = 'InRange'(X140,'System_Int16') )
              | ~ $less(X140,32768)
              | $less(X140,$sum(0,$uminus(32768))) ) )
        & ( 'System_UIntPtr' != 'System_ICloneable' )
        & ( 'Factorial' != 'System_IComparable' )
        & ( 'System_Type' != 'System_IntPtr' )
        & ( elements != 'System_IntPtr' )
        & ! [X141: $int,X142: $int,X143: $int] :
          ? [X144: $int,X145: $int] :
            ( ( 'Box'(X142,X141) = X144 )
            & ( ( X143 != X145 )
              | ( true_1 = x(typeof(X141),X143) )
              | ( X141 != X144 )
              | ( true_1 != x('UnboxedType'(X144),X145) ) )
            & ( 'AsInterface'(X143) = X145 ) )
        & ( true_1 = x('System_String','System_IConvertible') )
        & ( 'System_Object' != 'System_Int32' )
        & ( sharingMode != 'ArrayCategoryValue' )
        & ( localinv != 'NonNullFieldsAreInitialized' )
        & ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
        & ! [X146: $int,X147: $int] :
          ? [X148: $int] :
            ( ( typeof(X147) = X148 )
            & ( ( nullObject = X147 )
              | ( ( select2(X146,X147,inv) = X148 )
                & ( select2(X146,X147,localinv) = X148 ) )
              | ( true_1 != x(X148,'System_Array') )
              | ( true_1 != 'IsHeap'(X146) ) ) )
        & ( 'System_Object' != 'System_IEquatable_1___System_String' )
        & ( 'ArrayCategoryValue' != 'System_IComparable' )
        & ( 'System_String' != 'System_Int16' )
        & ( 'SharingMode_LockProtected' != 'System_Int64' )
        & ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
        & ( exposeVersion != 'System_UInt32' )
        & ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'System_UInt64' != stringLiteral0 )
        & ( 'PeerGroupPlaceholder' != 'System_SByte' )
        & ( 'System_String' != 'System_IComparable' )
        & ( elements != 'System_UInt32' )
        & ( 'System_UInt32' != 'System_Int64' )
        & ( inv != ownerFrame )
        & ( ownerRef != 'System_Array' )
        & ! [X149: $int] : ( 'ClassReprInv'('ClassRepr'(X149)) = X149 )
        & ( 'System_Object' != 'System_Char' )
        & ! [X150: $int] : ( shr(X150,0) = X150 )
        & ( 'PeerGroupPlaceholder' != 'System_UInt64' )
        & ( true_1 = x('System_Collections_IEnumerable','System_Object') )
        & ( inv != exposeVersion )
        & ( allocated != 'System_Char' )
        & ! [X151: $int] :
            ( ( ( ~ $less(int_9223372036854775807,X151)
                & ~ $less(X151,int_m9223372036854775808) )
              | ( true_1 != 'InRange'(X151,'System_Int64') ) )
            & ( ( true_1 = 'InRange'(X151,'System_Int64') )
              | $less(int_9223372036854775807,X151)
              | $less(X151,int_m9223372036854775808) ) )
        & ( ownerRef != 'System_UIntPtr' )
        & ! [X152: $int,X153: $int] :
            ( ( $less(X152,0)
              & $less(X153,0) )
            | ~ $less(and_1(X152,X153),0) )
        & ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
        & ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
        & ( true_1 = x('System_IConvertible','System_IConvertible') )
        & ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
        & ( true_1 = x('System_String','System_String') )
        & ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
        & ! [X154: $int,X155: $int] :
          ? [X156: $int] :
            ( ~ $less(X156,X155)
            & ( max(X155,X154) = X156 )
            & ~ $less(X156,X154)
            & ( ( X154 = X156 )
              | ( X155 = X156 ) ) )
        & ( true_1 = x('System_ICloneable','System_Object') )
        & ( 'System_UInt16' != 'System_Char' )
        & ( 'System_Int32' != 'System_IComparable' )
        & ! [X157: $int,X158: $int] : ( 'System_Object' = typeof('ElementProxy'(X157,X158)) )
        & ( 'Factorial' != allocated )
        & ( 'System_Type' != 'System_Collections_IEnumerable' )
        & ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
        & ! [X159: $int,X160: $int,X161: $int] :
            ( ( 'Rank'(X161) = X160 )
            | ( nullObject = X161 )
            | ( true_1 != x(typeof(X161),'IntArray'(X159,X160)) ) )
        & ( 'ArrayCategoryValue' != 'System_Int16' )
        & ( 'System_UInt64' != 'System_IConvertible' )
        & ( allocated != 'FirstConsistentOwner' )
        & ( 'System_Type' != 'System_ICloneable' )
        & ( exposeVersion != 'System_IComparable_1___System_String' )
        & ( 'System_Int16' != 'System_Int32' )
        & ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
        & ( ownerRef != ownerFrame )
        & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
        & ( localinv != 'System_Array' )
        & ( 'Factorial' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( sharingMode != 'ArrayCategoryRef' )
        & ( 'PeerGroupPlaceholder' != 'System_Object' )
        & ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( exposeVersion != 'System_Boolean' )
        & ( 'System_Array' != 'System_IEquatable_1___System_String' )
        & ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
        & ( 'System_Int32' != 'System_UIntPtr' )
        & ( true_1 = 'IsValueType'('System_UInt16') )
        & ( localinv != 'ArrayCategoryValue' )
        & ( 'Factorial' != ownerRef )
        & ( 'System_Byte' != 'System_IComparable_1___System_String' )
        & ( elements != 'System_Int16' )
        & ( 'System_Array' != 'System_UInt64' )
        & ! [X162: $int] :
            ( ( ( $less(X162,256)
                & ~ $less(X162,0) )
              | ( true_1 != 'InRange'(X162,'System_Byte') ) )
            & ( ( true_1 = 'InRange'(X162,'System_Byte') )
              | ~ $less(X162,256)
              | $less(X162,0) ) )
        & ( true_1 = 'IsValueType'('System_Int64') )
        & ( 'System_Int16' != 'System_UInt32' )
        & ( sharingMode != 'System_Char' )
        & ( ownerRef != 'System_Byte' )
        & ( 'ArrayCategoryInt' != 'System_UInt32' )
        & ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ! [X163: $int,X164: $int,X165: $int] :
            ( ( 'IntToInt'(X163,X164,X165) = X163 )
            | ( true_1 != 'InRange'(X163,X165) ) )
        & ( 'System_String' != elements )
        & ( 'System_Array' != 'System_SByte' )
        & ( 'BaseClass'('System_String') = X0 )
        & ( 'System_Array' != 'System_Char' )
        & ( 'System_UInt32' != 'System_UIntPtr' )
        & ( 'ArrayCategoryInt' != 'System_Byte' )
        & ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'System_Byte' != stringLiteral0 )
        & ( 'System_SByte' != stringLiteral0 )
        & ! [X166: $int] : ( true_1 != 'IsMemberlessType'(typeof(X166)) )
        & ( 'System_Int16' != 'System_ICloneable' )
        & ( 'ArrayCategoryRef' != 'System_IComparable' )
        & ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
        & ( exposeVersion != 'ArrayCategoryNonNullRef' )
        & ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
        & ( 'Factorial' != 'System_IEquatable_1___System_String' )
        & ( localinv != 'System_Byte' )
        & ! [X167: $int,X168: $int,X169: $int,X170: $int,X171: $int] :
          ? [X172: $int] :
            ( ( select2(X169,X170,'AsElementsRepField'(X168,X167,X171)) = X172 )
            & ? [X173: $int] :
                ( ( ( true_1 != 'IsHeap'(X169) )
                  | ( nullObject = X172 )
                  | ( ( select2(X169,X173,ownerRef) = X170 )
                    & ( select2(X169,X173,ownerFrame) = X167 ) ) )
                & ( 'ElementProxy'(X172,X171) = X173 ) ) )
        & ( exposeVersion != 'System_Int16' )
        & ! [X174: $int,X175: $int,X176: $int] :
          ? [X177: $int] :
            ( ( 'ElementType'(X175) = X177 )
            & ( ( true_1 = x('System_Array',X175) )
              | ( true_1 != x('NonNullRefArray'(X176,X174),X175) )
              | ( ( true_1 = x(X176,X177) )
                & ( 'NonNullRefArray'(X177,X174) = X175 ) ) ) )
        & ( 'System_Boolean' != 'System_IntPtr' )
        & ( 'System_SByte' != 'System_IComparable_1___System_String' )
        & ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
        & ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
        & ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
        & ( ownerRef != 'System_UInt64' )
        & ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( ownerRef != stringLiteral0 )
        & ( allocated != exposeVersion )
        & ( 'ArrayCategoryValue' != 'System_UIntPtr' )
        & ( 'Factorial' != 'System_Type' )
        & ( exposeVersion != 'System_ICloneable' )
        & ! [X178: $int,X179: $int] : ( 'ElementType'('NonNullRefArray'(X179,X178)) = X179 )
        & ( 'SharingMode_LockProtected' != 'System_Array' )
        & ( 'PeerGroupPlaceholder' != 'System_Array' )
        & ! [X180: $int,X181: $int] :
          ? [X182: $int] :
            ( ( $sum(X181,$uminus(X180)) = X182 )
            & ( $less(X182,0)
              | ( x_2(X181,X180) = x_2(X182,X180) )
              | $less(X180,0) ) )
        & ( true_1 = 'IsValueType'('System_Byte') )
        & ( true_1 = 'IsMemberlessType'('System_ICloneable') )
        & ( 'System_Int16' != 'System_IEquatable_1___System_String' )
        & ! [X183: $int,X184: $int] :
          ? [X185: $int] :
            ( ( ~ $less(X184,0)
              | $less(X183,0)
              | ( ~ $less(X185,0)
                & $less(X185,$sum(0,$uminus(X184))) ) )
            & ( x_2(X183,X184) = X185 ) )
        & ( 'SharingMode_Unshared' != ownerRef )
        & ( localinv != sharingMode )
        & ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
        & ( true_1 = 'IsValueType'('System_UInt64') )
        & ( 'System_IConvertible' != 'System_IComparable' )
        & ( inv != 'System_Collections_IEnumerable' )
        & ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
        & ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
        & ( 'SharingMode_Unshared' != stringLiteral0 )
        & ( inv != 'System_IComparable' )
        & ( true_1 = x('System_ICloneable','System_ICloneable') )
        & ( 'System_Object' != 'FirstConsistentOwner' )
        & ( allocated != 'System_UInt16' )
        & ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( elements != 'SharingMode_LockProtected' )
        & ( 'System_IConvertible' != 'System_Collections_IEnumerable' )
        & ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
        & ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
        & ( sharingMode != 'System_Collections_IEnumerable' )
        & ( 'System_Char' != 'System_IComparable' )
        & ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
        & ( allocated != elements )
        & ( sharingMode != 'System_IConvertible' )
        & ! [X186: $int,X187: $int,X188: $int] :
            ( ( true_1 != x(X187,'RefArray'(X186,X188)) )
            | ( 'ArrayCategoryRef' = 'ArrayCategory'(X187) ) )
        & ( true_1 = x('System_String','System_ICloneable') )
        & $less(int_m2147483648,$sum(0,$uminus(100000)))
        & ( 'PeerGroupPlaceholder' != 'System_Int32' )
        & ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
        & ! [X189: $int,X190: $int,X191: $int] :
            ( ( true_1 != select2(X190,X191,allocated) )
            | ( true_1 = select2(X190,select2(X190,X191,X189),allocated) )
            | ( true_1 != 'IsHeap'(X190) ) )
        & ( 'System_String' != 'System_Array' )
        & ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
        & ( ownerRef != 'FirstConsistentOwner' )
        & ( 'System_SByte' != 'System_ICloneable' )
        & ( allocated != 'System_Array' )
        & ( inv != stringLiteral0 )
        & ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
        & ( 'System_Boolean' != 'System_UInt16' )
        & ( localinv != 'System_Type' )
        & ( 'System_Int32' != 'System_IntPtr' )
        & ( 'System_String' != 'ArrayCategoryValue' )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
        & ( 'ArrayCategoryInt' != 'System_ICloneable' )
        & ( sharingMode != 'System_Int16' )
        & ( inv != 'System_IConvertible' )
        & ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
        & ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
        & ! [X192: $int,X193: $int,X194: $int] :
            ( ( 'IfThenElse'(X194,X193,X192) = X192 )
            | ( true_1 = X194 ) )
        & ( 'System_Int16' != 'System_IComparable' )
        & ( 'System_Array' != 'System_ICloneable' )
        & ( sharingMode != 'System_Int32' )
        & ! [X195: $int] :
            ( ( ( true_1 = 'InRange'(X195,'System_Int32') )
              | $less(int_2147483647,X195)
              | $less(X195,int_m2147483648) )
            & ( ( ~ $less(int_2147483647,X195)
                & ~ $less(X195,int_m2147483648) )
              | ( true_1 != 'InRange'(X195,'System_Int32') ) ) )
        & ( 'System_Type' != 'System_IConvertible' )
        & ( allocated != inv )
        & ( 'System_Array' != stringLiteral0 )
        & ! [X196: $int,X197: $int,X198: $int,X199: $int] :
          ? [X200: $int] :
            ( ? [X201: $int] :
                ( ( ( nullObject = X200 )
                  | ( ( select2(X198,X199,ownerFrame) = select2(X198,X201,ownerFrame) )
                    & ( select2(X198,X199,ownerRef) = select2(X198,X201,ownerRef) ) )
                  | ( true_1 != 'IsHeap'(X198) ) )
                & ( 'ElementProxy'(X200,X196) = X201 ) )
            & ( select2(X198,X199,'AsElementsPeerField'(X197,X196)) = X200 ) )
        & ( allocated != 'System_IEquatable_1___System_String' )
        & ! [X202: $int,X203: $int,X204: $int,X205: $int] :
            ( ( 'ValueArrayGet'(X205,X203) = 'ValueArrayGet'('ValueArraySet'(X205,X202,X204),X203) )
            | ( X202 = X203 ) )
        & ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ! [X206: $int] :
          ? [X207: $int] :
            ( ( true_1 = x(X206,X207) )
            & ( ( 'System_Object' = X206 )
              | ( X206 != X207 ) )
            & ( 'BaseClass'(X206) = X207 ) )
        & ( 'Factorial' != 'System_SByte' )
        & ( 'SharingMode_Unshared' != 'System_ICloneable' )
        & ( true_1 = x('System_IComparable','System_Object') )
        & ( localinv != 'SharingMode_LockProtected' )
        & ( 'ArrayCategoryValue' != 'System_SByte' )
        & ! [X208: $int,X209: $int,X210: $int] :
            ( ( true_1 != 'System_String_Equals_System_String_System_String'(X210,X209,X208) )
            | ( 'System_String_IsInterned_System_String_notnull'(X210,X209) = 'System_String_IsInterned_System_String_notnull'(X210,X208) )
            | ( nullObject = X208 )
            | ( nullObject = X209 ) )
        & ( 'ArrayCategoryRef' != 'System_UInt32' )
        & ! [X211: $int] : ( shl(X211,0) = X211 )
        & ( 'Factorial' != 'System_Int32' )
        & ( sharingMode != 'System_UInt16' )
        & ( 'System_UInt16' != 'System_IComparable' )
        & ( 'ArrayCategoryInt' != 'System_SByte' )
        & ( true_1 != 'IsStaticField'(elements) )
        & ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
        & ! [X212: $int,X213: $int,X214: $int] :
            ( ( ( true_1 = 'StringEquals'(X213,X214) )
              | ( true_1 != 'System_String_Equals_System_String_System_String'(X212,X214,X213) ) )
            & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X212,X214,X213) )
              | ( true_1 != 'StringEquals'(X213,X214) ) )
            & ( ( true_1 = 'StringEquals'(X214,X213) )
              | ( X213 != X214 ) )
            & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X212,X214,X213) )
              | ( true_1 != 'StringEquals'(X214,X213) ) )
            & ( ( true_1 = 'StringEquals'(X214,X213) )
              | ( true_1 != 'System_String_Equals_System_String_System_String'(X212,X214,X213) ) ) )
        & ( inv != 'NonNullFieldsAreInitialized' )
        & ( true_1 = 'IsValueType'('System_IntPtr') )
        & ! [X215: $int,X216: $int] : ( 'Unbox'('Box'(X215,X216)) = X215 )
        & ( elements != 'PeerGroupPlaceholder' )
        & ( 'System_Int16' != 'System_UInt64' )
        & ( elements != 'System_IEquatable_1___System_String' )
        & ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
        & ! [X217: $int,X218: $int] :
            ( $less(X217,1)
            | ( x_1(shr(X218,$sum(X217,$uminus(1))),2) = shr(X218,X217) ) )
        & ( 'ArrayCategoryInt' != stringLiteral0 )
        & ( elements != 'ArrayCategoryRef' )
        & ( ownerFrame != 'System_IConvertible' )
        & ! [X219: $int,X220: $int] :
          ? [X221: $int] :
            ( ( select2(X220,X219,'FirstConsistentOwner') = X221 )
            & ? [X222: $int,X223: $int,X224: $int,X225: $int] :
                ( ( select2(X220,X221,ownerRef) = X224 )
                & ( ( select2(X220,X225,localinv) = 'BaseClass'(X222) )
                  | ( 'PeerGroupPlaceholder' = X222 )
                  | ( true_1 != 'IsHeap'(X220) )
                  | ( ( ( 'PeerGroupPlaceholder' = X223 )
                      | ( true_1 != x(select2(X220,X224,inv),X223) )
                      | ( select2(X220,X224,localinv) = 'BaseClass'(X223) ) )
                    & ( true_1 = select2(X220,X221,allocated) )
                    & ( nullObject != X221 ) )
                  | ( true_1 != select2(X220,X219,allocated) )
                  | ( nullObject = X219 )
                  | ( true_1 != x(select2(X220,X225,inv),X222) ) )
                & ( select2(X220,X219,ownerRef) = X225 )
                & ( select2(X220,X221,ownerFrame) = X223 )
                & ( select2(X220,X219,ownerFrame) = X222 ) ) )
        & ( localinv != 'System_Int16' )
        & ( allocated != stringLiteral0 )
        & ( ownerFrame != 'System_IComparable_1___System_String' )
        & ( 'SharingMode_Unshared' != 'System_UInt64' )
        & ( ownerRef != 'System_Int16' )
        & ( elements != 'ArrayCategoryValue' )
        & ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
        & ! [X226: $int,X227: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X226,X227)) )
        & ( 'System_SByte' != 'System_IEquatable_1___System_String' )
        & ( 'System_String' != stringLiteral0 )
        & ( sharingMode != 'System_Type' )
        & ( 'System_Type' != 'System_Int32' )
        & ! [X228: $int,X229: $int,X230: $int] : ( 'IntArrayGet'('IntArraySet'(X230,X229,X228),X229) = X228 )
        & ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ! [X231: $int,X232: $int,X233: $int] :
          ? [X234: $int] :
            ( ( ( true_1 != x(X231,'RefArray'(X233,X232)) )
              | ( ( X231 != X233 )
                & ( 'RefArray'(X234,X232) = X231 )
                & ( true_1 = x(X234,X233) ) ) )
            & ( 'ElementType'(X231) = X234 ) )
        & ( inv != 'ArrayCategoryInt' )
        & ( 'SharingMode_LockProtected' != 'System_UInt32' )
        & ! [X235: $int,X236: $int,X237: $int] :
          ? [X238: $int] :
            ( ( 'ValueArray'(X237,X235) = X238 )
            & ( ( X236 = X238 )
              | ( true_1 = x('System_Array',X236) )
              | ( true_1 != x(X238,X236) ) ) )
        & ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( localinv != 'System_UInt64' )
        & ( sharingMode != 'ArrayCategoryNonNullRef' )
        & ( 'System_Object' != 'System_Collections_IEnumerable' )
        & ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( allocated != 'System_Byte' )
        & ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
        & ( 'System_SByte' != 'System_UInt16' )
        & ( ownerRef != 'System_IntPtr' )
        & ( 'System_Collections_IEnumerable' != stringLiteral0 )
        & ( 'SharingMode_LockProtected' != 'System_SByte' )
        & ( sharingMode != 'System_IComparable_1___System_String' )
        & ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
        & ( 'System_UInt32' != 'System_UInt64' )
        & ( 'System_UInt64' != 'System_IComparable_1___System_String' )
        & ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( sharingMode != 'System_Object' )
        & ( exposeVersion != sharingMode )
        & ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
        & ( 'Factorial' != localinv )
        & ( 'Factorial' != 'ArrayCategoryValue' )
        & ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
        & ( elements != 'System_ICloneable' )
        & ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
        & ( 'System_String' != 'System_IntPtr' )
        & $less(int_2147483647,int_4294967295)
        & ( 'ArrayCategoryValue' != 'System_Int32' )
        & ( allocated != sharingMode )
        & ( 'System_Int32' != 'System_UInt64' )
        & ( ownerRef != 'ArrayCategoryRef' )
        & ( 'System_Boolean' != 'System_Object' )
        & ( 'Factorial' != 'ArrayCategoryInt' )
        & $less(int_4294967295,int_9223372036854775807)
        & ( 'BaseClass'('Factorial') = X1 )
        & ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
        & ( 'System_Type' != 'System_IComparable_1___System_String' )
        & ( 'Factorial' != 'SharingMode_Unshared' )
        & ( localinv != 'System_IComparable' )
        & ( 'FirstConsistentOwner' != 'System_UInt16' )
        & ( inv != localinv )
        & ( elements != 'System_IComparable' )
        & ( sharingMode != 'System_Int64' )
        & ! [X239: $int,X240: $int,X241: $int] : ( 'RefArrayGet'('RefArraySet'(X240,X239,X241),X239) = X241 )
        & ( ownerFrame != 'ArrayCategoryRef' )
        & ( 'FirstConsistentOwner' != 'System_Char' )
        & ! [X242: $int,X243: $int,X244: $int] :
          ? [X245: $int] :
            ( ( ( ( true_1 = x(X243,'ElementType'(X245)) )
                & ( 'Rank'(X244) = X242 )
                & ( true_1 = x(X245,'System_Array') ) )
              | ( true_1 != 'NonNullRefArrayRaw'(X244,X243,X242) ) )
            & ( typeof(X244) = X245 ) )
        & ( elements != 'System_IComparable_1___System_String' )
        & ( 'ArrayCategoryValue' != 'System_Array' )
        & ( 'System_String' != inv )
        & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( ownerFrame != 'System_Int64' )
        & ! [X246: $int] :
            ( ( true_1 != x(X246,'System_String') )
            | ( 'System_String' = X246 ) )
        & ( 'SharingMode_LockProtected' != 'System_Boolean' )
        & ( 'ArrayCategoryRef' != 'System_Int64' )
        & ( ownerFrame != 'System_Byte' )
        & ( 'System_Type' != 'System_IEquatable_1___System_String' )
        & ( 'StringLength'(stringLiteral0) = 19 )
        & ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
        & ( 'System_Object' != 'System_IntPtr' )
        & ( 'SharingMode_LockProtected' != 'System_IntPtr' )
        & ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
        & ( exposeVersion != 'SharingMode_LockProtected' )
        & ( ownerRef != 'System_IConvertible' )
        & ! [X247: $int,X248: $int] :
            ( ( ( nullObject != 'BoxTester'(X248,X247) )
              | ( 'UnboxedType'(X248) != X247 ) )
            & ( ( 'UnboxedType'(X248) = X247 )
              | ( nullObject = 'BoxTester'(X248,X247) ) ) )
        & ! [X249: $int,X250: $int,X251: $int] :
          ? [X252: $int] :
            ( ( ( true_1 = x('System_Array',X251) )
              | ( true_1 != x(X252,X251) )
              | ( X251 = X252 ) )
            & ( 'IntArray'(X250,X249) = X252 ) )
        & ( 'SharingMode_Unshared' != 'System_Type' )
        & ! [X253: $int,X254: $int,X255: $int] :
          ? [X256: $int] :
            ( ( 'RefArrayGet'(select2(X255,X254,elements),X253) = X256 )
            & ( ( nullObject = X256 )
              | ( true_1 != 'IsHeap'(X255) )
              | ( true_1 = x(typeof(X256),'ElementType'(typeof(X254))) ) ) )
        & ( true_1 = 'IsImmutable'('System_String') )
        & ( 'System_Int32' != 'System_Collections_IEnumerable' )
        & ( 'SharingMode_LockProtected' != 'System_Type' )
        & ! [X257: $int] :
            ( ( true_1 != 'IsValueType'(X257) )
            | ( ! [X258: $int] :
                  ( ( true_1 != x(X258,X257) )
                  | ( X257 = X258 ) )
              & ! [X259: $int] :
                  ( ( X257 = X259 )
                  | ( true_1 != x(X257,X259) ) ) ) )
        & ( 'System_String' != 'NonNullFieldsAreInitialized' )
        & $less(int_m9223372036854775808,int_m2147483648)
        & ( 'ArrayCategoryInt' != 'System_UInt16' )
        & ( 'System_Char' != 'System_Collections_IEnumerable' )
        & ( true_1 = x('System_IComparable','System_IComparable') )
        & ( ownerFrame != 'NonNullFieldsAreInitialized' )
        & ( 'System_Char' != stringLiteral0 )
        & ( 'NonNullFieldsAreInitialized' != 'System_Char' )
        & ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
        & ( 'System_SByte' != 'System_IComparable' )
        & ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
        & ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
        & ( elements != 'System_Type' )
        & ( ownerRef != 'System_IComparable' )
        & ! [X260: $int,X261: $int,X262: $int] :
            ( ( true_1 = 'IsAllocated'(X260,'StructGet'(X262,X261)) )
            | ( true_1 != 'IsAllocated'(X260,X262) ) )
        & ( allocated != 'SharingMode_LockProtected' )
        & ! [X263: $int,X264: $int] :
          ? [X265: $int] :
            ( ( true_1 = x(X265,'System_Array') )
            & ( true_1 = x(X265,X265) )
            & ( 'NonNullRefArray'(X263,X264) = X265 ) )
        & ( 'System_Byte' != 'System_IConvertible' )
        & ( 'PeerGroupPlaceholder' != 'System_UInt32' )
        & ( 'System_String' != 'ArrayCategoryRef' )
        & ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
        & ( 'ArrayCategoryInt' != 'System_Char' )
        & ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
        & ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
        & ( exposeVersion != stringLiteral0 )
        & ( 'System_Type' != 'System_Int16' )
        & ( 'ArrayCategoryRef' != 'System_IConvertible' )
        & ( allocated != 'NonNullFieldsAreInitialized' )
        & ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
        & ( sharingMode != 'System_IComparable' )
        & ( true_1 = x('System_Type','System_Object') )
        & ( true_1 = 'IsValueType'('System_Int32') )
        & ( 'System_Int32' != 'System_IComparable_1___System_String' )
        & ( 'PeerGroupPlaceholder' != 'System_Int16' )
        & ( 'System_UInt16' != 'System_Int64' )
        & ( 'ArrayCategoryInt' != 'System_Type' )
        & ( 'System_UInt16' != 'System_Int32' )
        & ( true_1 = 'IsValueType'('System_Boolean') )
        & ( 'SharingMode_Unshared' != 'System_Boolean' )
        & ( elements != ownerRef )
        & ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
        & ( localinv != 'System_Collections_IEnumerable' )
        & ( 'System_UInt32' != 'System_IComparable' )
        & ( exposeVersion != 'PeerGroupPlaceholder' )
        & ( 'System_String' != 'System_UInt32' )
        & ! [X266: $int,X267: $int] :
            ( ( 'Box'('Unbox'(X267),X267) = X267 )
            | ( nullObject = 'BoxTester'(X267,X266) ) )
        & ( 'System_String' != 'System_UIntPtr' )
        & ( 'System_Type' != 'System_UIntPtr' )
        & ( 'Factorial' != 'System_UIntPtr' )
        & ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'System_Boolean' != 'System_SByte' )
        & ( 'System_Int64' != 'System_ICloneable' )
        & ( 'PeerGroupPlaceholder' != 'System_Byte' )
        & ( 'FirstConsistentOwner' != 'System_IComparable' )
        & ( 'System_Array' != 'System_IComparable_1___System_String' )
        & ( sharingMode != 'System_Byte' )
        & ( 'System_Object' != 'System_SByte' )
        & ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
        & ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
        & ( elements != exposeVersion )
        & ( inv != 'System_Int64' )
        & ( inv != 'System_IntPtr' )
        & ! [X268: $int,X269: $int,X270: $int,X271: $int] :
            ( ( X268 = X271 )
            | ( 'RefArrayGet'(X269,X271) = 'RefArrayGet'('RefArraySet'(X269,X268,X270),X271) ) )
        & ( 'System_Type' != stringLiteral0 )
        & ( 'Factorial' != 'System_Object' )
        & ( localinv != 'ArrayCategoryRef' )
        & ! [X272: $int,X273: $int,X274: $int] :
          ? [X275: $int,X276: $int] :
            ( ( ( true_1 != 'IsHeap'(X272) )
              | ( true_1 != select2(X272,X273,allocated) )
              | ( select2(X272,X273,X274) = 'FieldDependsOnFCO'(X273,X274,select2(X272,select2(X272,X273,'FirstConsistentOwner'),exposeVersion)) )
              | ( 'PeerGroupPlaceholder' = X275 )
              | ( 'AsPureObject'(X273) != X273 )
              | ( nullObject = X273 )
              | ( 'BaseClass'(X275) = select2(X272,X276,localinv) )
              | ( true_1 != x(select2(X272,X276,inv),X275) ) )
            & ( select2(X272,X273,ownerRef) = X276 )
            & ( select2(X272,X273,ownerFrame) = X275 ) )
        & ( ownerFrame != 'System_UIntPtr' )
        & ( sharingMode != stringLiteral0 )
        & ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
        & ( 'System_SByte' != 'System_IConvertible' )
        & ! [X277: $int,X278: $int,X279: $int] :
            ( ( true_1 = 'IsAllocated'(X279,'ValueArrayGet'(X278,X277)) )
            | ( true_1 != 'IsAllocated'(X279,X278) ) )
        & ( 'System_Object' = X1 )
        & ( 'Factorial' != 'PeerGroupPlaceholder' )
        & ( 'ArrayCategoryValue' != stringLiteral0 )
        & ( 'System_Object' != 'System_Byte' )
        & ( exposeVersion != 'System_Type' )
        & ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
        & ( 'ArrayCategoryNonNullRef' != 'System_Type' )
        & ( 'System_IntPtr' != 'System_IConvertible' )
        & ( sharingMode != ownerRef )
        & ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
        & ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
        & ( true_1 != 'IsStaticField'(allocated) )
        & ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
        & ( 'SharingMode_LockProtected' != 'System_IComparable' )
        & ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
        & ( 'System_Char' != 'System_ICloneable' )
        & ( 'ArrayCategoryRef' != 'System_Int16' )
        & ( ownerFrame != 'System_IntPtr' )
        & ( 'System_UIntPtr' != 'System_IntPtr' )
        & ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
        & ( true_1 = 'IsValueType'('System_SByte') )
        & ( 'System_Byte' != 'System_UInt16' )
        & ( sharingMode != 'System_IEquatable_1___System_String' )
        & ( 'System_UInt32' != stringLiteral0 )
        & ( 'ArrayCategoryRef' != 'System_UInt16' )
        & ( 'System_UInt16' != 'System_UInt64' )
        & ( 'Factorial' != 'System_Int64' )
        & ( true_1 = 'IsValueType'('System_UInt32') )
        & ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
        & ( allocated != 'System_IntPtr' )
        & ( inv != 'FirstConsistentOwner' )
        & ( 'System_String' != 'FirstConsistentOwner' )
        & ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
        & ! [X280: $int,X281: $int,X282: $int] :
            ( ( nullObject = X280 )
            | ( true_1 != x(typeof(X280),'NonNullRefArray'(X282,X281)) )
            | ( 'Rank'(X280) = X281 ) )
        & ! [X283: $int,X284: $int,X285: $int] :
            ( ( true_1 != x(X285,'AsDirectSubClass'(X283,X284)) )
            | ( 'OneClassDown'(X285,X284) = X283 ) )
        & ! [X286: $int] : ( true_1 != x(typeof('ClassRepr'(X286)),'System_Object') )
        & ( sharingMode != 'NonNullFieldsAreInitialized' )
        & ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
        & $less(int_9223372036854775807,int_18446744073709551615)
        & ( sharingMode != 'SharingMode_LockProtected' )
        & ( 'System_Array' != 'System_Type' )
        & ( allocated != 'ArrayCategoryNonNullRef' )
        & $less(100000,int_2147483647)
        & ( 'ArrayCategoryNonNullRef' != 'System_Array' )
        & ( ownerFrame != 'PeerGroupPlaceholder' )
        & ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
        & ! [X287: $int,X288: $int] :
            ( ( ( ( true_1 = 'Is'(X287,X288) )
                & ( nullObject != X287 ) )
              | ( true_1 != 'IsNotNull'(X287,X288) ) )
            & ( ( true_1 = 'IsNotNull'(X287,X288) )
              | ( true_1 != 'Is'(X287,X288) )
              | ( nullObject = X287 ) ) )
        & ( exposeVersion != 'System_Collections_IEnumerable' )
        & ( localinv != 'System_Object' )
        & ( 'Factorial' != inv )
        & ( 'FirstConsistentOwner' != 'System_SByte' )
        & ( 'System_ICloneable' != stringLiteral0 )
        & ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'ArrayCategoryValue' != 'System_Byte' )
        & ( 'System_Array' != 'System_Int32' )
        & ( 'System_Array' != 'System_Boolean' )
        & ( inv != 'System_Byte' )
        & ( true_1 = 'IsMemberlessType'('System_IComparable') )
        & ( ownerFrame != 'System_IComparable' )
        & ( true_1 != 'IsStaticField'(localinv) )
        & ( exposeVersion != 'NonNullFieldsAreInitialized' )
        & ! [X289: $int] :
            ( ( ( true_1 = 'InRange'(X289,'System_SByte') )
              | $less(X289,$sum(0,$uminus(128)))
              | ~ $less(X289,128) )
            & ( ( ~ $less(X289,$sum(0,$uminus(128)))
                & $less(X289,128) )
              | ( true_1 != 'InRange'(X289,'System_SByte') ) ) )
        & ( inv != 'System_Char' )
        & ( 'FirstConsistentOwner' != 'System_Int16' )
        & ! [X290: $int,X291: $int] :
          ? [X292: $int] :
            ( ( x_2(X290,X291) = X292 )
            & ( $less(0,X290)
              | ~ $less(0,X291)
              | ( $less($sum(0,$uminus(X291)),X292)
                & ~ $less(0,X292) ) ) )
        & ( 'Factorial' != stringLiteral0 )
        & ! [X293: $int,X294: $int,X295: $int] :
            ( ( true_1 != X295 )
            | ( 'IfThenElse'(X295,X294,X293) = X294 ) )
        & ( inv != 'System_UInt16' )
        & ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
        & ( allocated != 'System_Collections_IEnumerable' )
        & ( true_1 = x('System_String','System_Collections_IEnumerable') )
        & ( ownerFrame != 'System_UInt16' )
        & ( 'System_Boolean' != 'System_IConvertible' )
        & ( 'System_UInt16' != 'System_Collections_IEnumerable' )
        & ! [X296: $int,X297: $int] :
            ( ( true_1 != x(X296,'AsMutable'(X297)) )
            | ( ( 'AsMutable'(X296) = X296 )
              & ( true_1 != 'IsImmutable'(X296) ) ) )
        & ( elements != 'System_IConvertible' )
        & ( ownerFrame != 'System_UInt64' )
        & ( 'System_String' != 'ArrayCategoryInt' )
        & ( 'System_Int16' != 'System_IConvertible' )
        & ( 'System_SByte' != 'System_Int32' )
        & ( true_1 = x('System_String','System_IComparable') )
        & ( 'System_Array' != 'System_Byte' )
        & ( 'System_Object' = 'DeclType'(exposeVersion) )
        & ( 'System_String' != 'System_ICloneable' )
        & ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ! [X298: $int,X299: $int] :
            ( ( x_2($sum(X299,X298),X298) = x_2(X299,X298) )
            | $less(X298,0)
            | $less(X299,0) )
        & ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
        & ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
        & ( 'System_IntPtr' != stringLiteral0 )
        & ( 'System_UIntPtr' != stringLiteral0 )
        & ( 'System_String' != 'SharingMode_LockProtected' )
        & ( localinv != 'ArrayCategoryInt' )
        & ! [X300: $int,X301: $int,X302: $int] :
          ? [X303: $int] :
            ( ( 'ValueArray'(X302,X300) = X303 )
            & ( ( true_1 != x(X301,X303) )
              | ( X301 = X303 ) ) )
        & ! [X304: $int,X305: $int] :
            ( ( shl(X305,X304) = $product(shl(X305,$sum(X304,$uminus(1))),2) )
            | $less(X304,1) )
        & ! [X306: $int,X307: $int] :
            ( ( true_1 != 'IsHeap'(X306) )
            | ( true_1 = select2(X306,'ClassRepr'(X307),allocated) ) )
        & ( inv != 'System_Int16' )
        & ( inv != 'SharingMode_Unshared' )
        & ! [X308: $int,X309: $int] : ( 'ElementType'('ValueArray'(X309,X308)) = X309 )
        & ( ownerRef != 'ArrayCategoryNonNullRef' )
        & ( 'System_SByte' != 'System_IntPtr' )
        & ( 'System_Type' != 'System_SByte' )
        & ! [X310: $int,X311: $int,X312: $int,X313: $int] :
            ( ( 'StructGet'(X312,X311) = 'StructGet'('StructSet'(X312,X313,X310),X311) )
            | ( X311 = X313 ) )
        & ( true_1 = 'IsMemberlessType'('System_IConvertible') )
        & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
        & ( localinv != 'System_IComparable_1___System_String' )
        & ( 'System_Byte' != 'System_UIntPtr' )
        & ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
        & ( allocated != 'ArrayCategoryValue' )
        & ( 'FirstConsistentOwner' != 'System_Byte' )
        & ( ownerFrame != 'ArrayCategoryInt' )
        & ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
        & ( 'FirstConsistentOwner' != 'System_Int64' )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
        & ( 'System_Int16' != 'System_UIntPtr' )
        & ! [X314: $int,X315: $int,X316: $int] :
            ( ( true_1 != 'IsHeap'(X314) )
            | ( true_1 = 'IsAllocated'(X314,select2(X314,X315,X316)) )
            | ( true_1 != select2(X314,X315,allocated) ) )
        & ( 'ArrayCategoryValue' != 'System_Object' )
        & ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
        & ( 'SharingMode_LockProtected' != 'System_Object' )
        & ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
        & ! [X317: $int,X318: $int] : ~ $less('DimLength'(X318,X317),0)
        & ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
        & ( localinv != ownerRef )
        & ! [X319: $int,X320: $int,X321: $int] :
            ( ( true_1 = 'StringEquals'(X320,X321) )
            | ( true_1 != 'StringEquals'(X320,X319) )
            | ( true_1 != 'StringEquals'(X319,X321) ) )
        & ( 'System_IntPtr' != 'System_IComparable' )
        & ( allocated != 'ArrayCategoryRef' )
        & ( 'System_Int32' != 'System_Int64' )
        & ( 'System_Int16' != 'System_IntPtr' )
        & ( 'System_Int16' != 'System_Char' )
        & ( inv != 'System_Object' )
        & ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
        & ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
        & ( 'System_String' != 'System_Byte' )
        & ( 'System_SByte' != 'System_Int16' )
        & ( elements != 'ArrayCategoryInt' )
        & ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
        & ( ownerRef != 'System_ICloneable' )
        & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
        & ( 'ArrayCategoryInt' != 'System_Boolean' )
        & ( allocated != 'System_SByte' )
        & ( 'System_Byte' != 'System_Collections_IEnumerable' )
        & ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
        & ( ownerRef != 'System_Collections_IEnumerable' )
        & ( inv != 'SharingMode_LockProtected' )
        & ( 'SharingMode_Unshared' != 'System_IComparable' )
        & ( 'System_IComparable' != stringLiteral0 )
        & ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
        & ( ownerFrame != 'System_Object' )
        & ( 'ArrayCategoryValue' != 'System_IntPtr' )
        & ( elements != ownerFrame )
        & ( 'System_String' != localinv )
        & ( allocated != 'System_Int16' )
        & ( 'System_String' != 'PeerGroupPlaceholder' )
        & ( exposeVersion != 'System_Char' )
        & ( 'ArrayCategoryInt' != 'System_UIntPtr' )
        & ( 'System_Object' != 'System_ICloneable' )
        & ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( localinv != 'System_Int32' )
        & ( 'ArrayCategoryRef' != 'System_Type' )
        & ( 'SharingMode_Unshared' != 'System_Array' )
        & ( 'System_String' != exposeVersion )
        & ( elements != 'System_Byte' )
        & ( 'ArrayCategoryRef' != 'System_Byte' )
        & ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
        & ( 'System_UInt32' != 'System_IntPtr' )
        & ( elements != 'System_Boolean' )
        & ( exposeVersion != 'System_UIntPtr' )
        & ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
        & ( localinv != 'System_ICloneable' )
        & ! [X322: $int,X323: $int] :
          ? [X324: $int] :
            ( ( x_2(X323,X322) = X324 )
            & ( ( $less(X322,X324)
                & ~ $less(0,X324) )
              | ~ $less(X322,0)
              | $less(0,X323) ) )
        & ( elements != 'System_Collections_IEnumerable' )
        & ( 'System_Type' != 'System_IComparable' )
        & ( 'System_Int64' != 'System_Collections_IEnumerable' )
        & ! [X325: $int] : ( nullObject != 'ClassRepr'(X325) )
        & ! [X326: $int,X327: $int,X328: $int] :
            ( ( true_1 != x(typeof(X326),'ValueArray'(X328,X327)) )
            | ( nullObject = X326 )
            | ( 'Rank'(X326) = X327 ) )
        & ( 'Factorial' != 'System_Int16' )
        & ( localinv != 'System_IntPtr' )
        & ! [X329: $int,X330: $int,X331: $int] :
            ( ( true_1 != x(X330,X329) )
            | ( true_1 = x('NonNullRefArray'(X330,X331),'NonNullRefArray'(X329,X331)) ) )
        & ! [X332: $int,X333: $int] :
            ( ( true_1 != 'Is'(X333,X332) )
            | ( 'As'(X333,X332) = X333 ) )
        & ( sharingMode != 'System_Array' )
        & ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
        & ( localinv != 'System_UIntPtr' )
        & ( 'System_Object' != 'System_IConvertible' )
        & ( 'System_Boolean' != 'System_ICloneable' )
        & ( 'SharingMode_LockProtected' != 'System_Char' )
        & ( true_1 = 'IsValueType'('System_Int16') )
        & ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( localinv != ownerFrame )
        & ( 'System_Boolean' != 'System_UIntPtr' )
        & ! [X334: $int] : ~ $less('Rank'(X334),1)
        & ! [X335: $int,X336: $int,X337: $int,X338: $int] :
            ( ( X337 = X338 )
            | ( 'IntArrayGet'(X335,X338) = 'IntArrayGet'('IntArraySet'(X335,X337,X336),X338) ) )
        & ( 'ArrayCategoryRef' != 'System_ICloneable' )
        & ( 'ArrayCategoryInt' != 'System_Int32' )
        & ! [X339: $int,X340: $int] : ( $sum(X340,$uminus($product(x_1(X340,X339),X339))) = x_2(X340,X339) )
        & ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
        & ( exposeVersion != ownerFrame )
        & ( sharingMode != 'System_IntPtr' )
        & ( 'System_Object' = X0 )
        & ! [X341: $int,X342: $int] :
            ( ( true_1 != 'IsAllocated'(X342,X341) )
            | ( true_1 = select2(X342,X341,allocated) ) )
        & ( 'System_Array' != 'System_Collections_IEnumerable' )
        & ( 'System_Int32' != 'System_ICloneable' )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IEnumerable' )
        & ( allocated != 'System_UInt32' )
        & ( 'System_Array' != 'FirstConsistentOwner' )
        & ( 'Factorial' != 'System_UInt32' )
        & ( 'System_UIntPtr' != 'System_IComparable' )
        & ( ownerFrame != 'ArrayCategoryNonNullRef' )
        & ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
        & ! [X343: $int,X344: $int] : ( 'ElementType'('IntArray'(X343,X344)) = X343 )
        & ( 'System_IComparable_1___System_String' != 'System_Collections_IEnumerable' )
        & ( 'System_Byte' != 'System_ICloneable' )
        & ( true_1 = 'IsValueType'('System_UIntPtr') )
        & ( elements != 'System_UInt16' )
        & ( 'System_Char' != 'System_IComparable_1___System_String' )
        & ( 'System_Byte' != 'System_IntPtr' )
        & ( 'Factorial' != 'System_IConvertible' )
        & ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
        & ( localinv != 'System_Int64' )
        & ( elements != 'System_UInt64' )
        & ( 'System_UInt64' != 'System_UIntPtr' )
        & ( ownerRef != 'System_Int64' )
        & ( elements != 'System_UIntPtr' )
        & ( 'System_UInt16' != 'System_ICloneable' )
        & ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
        & ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
        & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
        & ( 'SharingMode_Unshared' != 'System_IntPtr' )
        & ( inv != 'System_UIntPtr' )
        & ! [X345: $int,X346: $int] :
            ( ( ( 'AsImmutable'(X345) = X345 )
              & ( true_1 = 'IsImmutable'(X345) ) )
            | ( true_1 != x(X345,'AsImmutable'(X346)) ) )
        & ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
        & ( 'Factorial' != 'System_UInt16' )
        & ( 'SharingMode_LockProtected' != ownerRef )
        & ! [X347: $int] : ~ $less('StringLength'(X347),0)
        & ! [X348: $int,X349: $int] :
          ? [X350: $int,X351: $int,X352: $int] :
            ( ( select2(X348,X349,ownerRef) = X350 )
            & ( ( true_1 != x(select2(X348,X350,inv),X352) )
              | ( ( select2(X348,X349,inv) = X351 )
                & ( select2(X348,X349,localinv) = X351 ) )
              | ( 'BaseClass'(X352) = select2(X348,X350,localinv) )
              | ( 'PeerGroupPlaceholder' = X352 )
              | ( true_1 != 'IsHeap'(X348) ) )
            & ( select2(X348,X349,ownerFrame) = X352 )
            & ( typeof(X349) = X351 ) )
        & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral0 )
        & ( 'System_Array' != 'System_UIntPtr' )
        & ! [X353: $int,X354: $int,X355: $int,X356: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X356,X355,X353,X354)) = X354 )
        & ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
        & ! [X357: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X357),'System_Type') )
        & ! [X358: $int,X359: $int] : ( 'ElementType'('RefArray'(X359,X358)) = X359 )
        & ! [X360: $int,X361: $int,X362: $int,X363: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X363,X362,X361,X360)) = X361 )
        & ! [X364: $int,X365: $int] : ( 0 = 'LBound'(X364,X365) )
        & ( 'System_UInt16' != 'System_IComparable_1___System_String' )
        & ( exposeVersion != 'System_UInt64' )
        & ( 'ArrayCategoryValue' != 'System_Type' )
        & ( 'System_Byte' != 'System_IComparable' )
        & ( inv != 'System_Array' )
        & ( 'System_Boolean' != 'System_Collections_IEnumerable' )
        & ( true_1 = x('System_IComparable_1___System_String','System_Object') )
        & ( 'System_UInt64' != 'System_Char' )
        & ( 'FirstConsistentOwner' != 'System_ICloneable' )
        & ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
        & ( 'System_Int64' != 'System_IConvertible' )
        & ! [X366: $int,X367: $int] :
            ( ( true_1 != 'IsHeap'(X366) )
            | ( 'PeerGroupPlaceholder' = select2(X366,'ClassRepr'(X367),ownerFrame) ) )
        & ( true_1 = x('System_String','System_IEquatable_1___System_String') )
        & ( exposeVersion != 'System_IntPtr' )
        & ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
        & ( 'System_Object' != stringLiteral0 )
        & ! [X368: $int,X369: $int] :
          ? [X370: $int] :
            ( ( ( X368 = X370 )
              | ( X369 = X370 ) )
            & ~ $less(X369,X370)
            & ~ $less(X368,X370)
            & ( min(X368,X369) = X370 ) )
        & ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
        & ( 'ArrayCategoryInt' != 'System_Int64' )
        & ( 'System_Int32' != stringLiteral0 )
        & ! [X371: $int] :
            ( ( ( true_1 = 'InRange'(X371,'System_Char') )
              | ~ $less(X371,65536)
              | $less(X371,0) )
            & ( ( $less(X371,65536)
                & ~ $less(X371,0) )
              | ( true_1 != 'InRange'(X371,'System_Char') ) ) )
        & ( 'SharingMode_LockProtected' != 'System_IConvertible' )
        & ( 'System_UInt64' != 'System_ICloneable' )
        & ( inv != 'System_IEquatable_1___System_String' )
        & ( 'PeerGroupPlaceholder' != 'System_UInt16' )
        & ( 'System_UInt16' != 'System_UInt32' )
        & ( 'ArrayCategoryInt' != 'System_IntPtr' )
        & ( allocated != 'System_UInt64' )
        & ( 'System_Array' != 'System_Object' )
        & ( 'System_String' != 'ArrayCategoryNonNullRef' )
        & ( elements != 'System_Object' )
        & ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
        & ( 'System_Object' != 'System_Int16' )
        & ( ownerFrame != 'System_SByte' )
        & ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
        & ( inv != 'ArrayCategoryValue' )
        & ( 'System_Boolean' != 'System_Type' )
        & ( 'System_UInt32' != 'System_IConvertible' )
        & ( ownerRef != 'System_Int32' )
        & ( 'Factorial' != 'NonNullFieldsAreInitialized' )
        & ( 'PeerGroupPlaceholder' != stringLiteral0 )
        & ! [X372: $int] : ( 'TypeName'('TypeObject'(X372)) = X372 )
        & ( 'ArrayCategoryInt' != 'System_Object' )
        & ! [X373: $int,X374: $int,X375: $int] :
            ( ( true_1 != x(X375,'ValueArray'(X373,X374)) )
            | ( 'ArrayCategoryValue' = 'ArrayCategory'(X375) ) )
        & ( ownerRef != 'ArrayCategoryValue' )
        & ( 'PeerGroupPlaceholder' != 'System_IComparable' )
        & ( elements != 'System_SByte' )
        & ( 'Factorial' != 'SharingMode_LockProtected' )
        & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') ) )
   => ( ( 'System_Type' != 'System_UInt64' )
      & ( 'System_Byte' != 'System_Int32' )
      & ( localinv != 'System_UInt16' )
      & ( 'System_Int16' != 'System_Collections_IEnumerable' )
      & ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_IEquatable_1___System_String' != stringLiteral0 )
      & ( inv != 'System_SByte' )
      & ( 'System_String' != 'System_Char' )
      & ! [X2: $int,X3: $int,X4: $int] :
          ( ( ( true_1 = 'System_String_Equals_System_String_System_String'(X3,X4,X2) )
            | ( true_1 != 'System_String_Equals_System_String'(X3,X4,X2) ) )
          & ( ( true_1 = 'System_String_Equals_System_String'(X3,X4,X2) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X3,X4,X2) ) ) )
      & ( 'SharingMode_Unshared' != 'System_Char' )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Array' != 'System_UInt16' )
      & ( 'System_Char' != 'System_IEquatable_1___System_String' )
      & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
      & ( 'ArrayCategoryValue' != 'System_IConvertible' )
      & ( 'SharingMode_Unshared' != 'System_UInt32' )
      & ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
      & ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Char' )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
      & ( localinv != 'System_UInt32' )
      & ( 'PeerGroupPlaceholder' != 'System_Int64' )
      & ( 'SharingMode_Unshared' != 'System_IConvertible' )
      & ( 'System_Type' != 'System_Byte' )
      & ( 'Factorial' != 'System_ICloneable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( ownerFrame != 'System_ICloneable' )
      & ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
      & ( 'ArrayCategoryRef' != 'System_Int32' )
      & ( ownerFrame != 'ArrayCategoryValue' )
      & ( sharingMode != 'System_UIntPtr' )
      & ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
      & ( 'System_Boolean' != 'System_IComparable_1___System_String' )
      & ! [X5: $int,X6: $int,X7: $int] :
          ( ( true_1 != 'IsHeap'(X6) )
          | ( true_1 = 'InRange'('IntArrayGet'(select2(X6,X5,elements),X7),'ElementType'(typeof(X5))) ) )
      & ( 'System_Char' != 'System_IntPtr' )
      & ( 'System_Array' != 'System_Int16' )
      & ( 'NonNullFieldsAreInitialized' != stringLiteral0 )
      & ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
      & ( 'Factorial' != 'ArrayCategoryRef' )
      & ( 'System_SByte' != 'System_Char' )
      & ( sharingMode != 'System_SByte' )
      & ( 'System_UInt16' != 'System_IConvertible' )
      & ( inv != 'System_ICloneable' )
      & ( allocated != ownerRef )
      & ( sharingMode != ownerFrame )
      & ! [X8: $int,X9: $int,X10: $int] :
        ? [X11: $int] :
          ( ( 'IntArray'(X10,X8) = X11 )
          & ( ( X9 = X11 )
            | ( true_1 != x(X9,X11) ) ) )
      & ( inv != sharingMode )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
      & ( localinv != stringLiteral0 )
      & ( ownerRef != 'System_UInt32' )
      & ! [X12: $int,X13: $int] :
        ? [X14: $int] :
          ( ( 'Box'(X12,X13) = X14 )
          & ( ( true_1 != x('UnboxedType'(X14),'System_Object') )
            | ( X13 != X14 )
            | ( X12 = X13 ) ) )
      & ( ownerFrame != 'System_UInt32' )
      & ( 'System_Object' != 'NonNullFieldsAreInitialized' )
      & ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
      & ( 'System_UInt32' != 'System_IComparable_1___System_String' )
      & ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
      & ( 'System_String' != 'System_Int64' )
      & ( 'System_String' != 'SharingMode_Unshared' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
      & ( 'System_Object' = 'DeclType'(elements) )
      & ( 'System_Object' != 'System_IComparable' )
      & ( localinv != 'System_Char' )
      & ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
      & ( 'System_Char' != 'System_UIntPtr' )
      & ( 'System_Object' != 'System_UInt32' )
      & ( 'ArrayCategoryInt' != 'System_IComparable' )
      & ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
      & ( true_1 != 'IsStaticField'(exposeVersion) )
      & ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
      & ! [X15: $int,X16: $int] :
          ( ( nullObject = 'As'(X15,X16) )
          | ( true_1 = 'Is'(X15,X16) ) )
      & ! [X17: $int,X18: $int,X19: $int,X20: $int] :
        ? [X21: $int] :
          ( ( 'BoxFunc'(X17,X18,X19,X20) = X21 )
          & ( 'Box'(X17,X21) = X21 )
          & ( 'UnboxedType'(X21) = X18 ) )
      & ( inv != 'ArrayCategoryNonNullRef' )
      & ( 'System_String' != 'System_Boolean' )
      & ( 'System_String' != 'System_Int32' )
      & ! [X22: $int] :
          ( ( ( ~ $less(X22,0)
              & ~ $less(int_4294967295,X22) )
            | ( true_1 != 'InRange'(X22,'System_UInt32') ) )
          & ( ( true_1 = 'InRange'(X22,'System_UInt32') )
            | $less(X22,0)
            | $less(int_4294967295,X22) ) )
      & ! [X23: $int,X24: $int,X25: $int,X26: $int] :
          ( ( true_1 = 'Is'(select2(X26,X23,'AsRefField'(X25,X24)),X24) )
          | ( true_1 != 'IsHeap'(X26) ) )
      & ( allocated != 'System_Boolean' )
      & ( 'System_IComparable_1___System_String' != 'System_IComparable' )
      & ( ownerRef != 'System_Boolean' )
      & ! [X27: $int,X28: $int,X29: $int] : ( 'StructGet'('StructSet'(X27,X28,X29),X28) = X29 )
      & ( true_1 = x('System_String','System_IComparable_1___System_String') )
      & ( elements != 'System_Int64' )
      & ! [X30: $int,X31: $int] :
        ? [X32: $int] :
          ( ( ~ $less(0,X30)
            | ( ~ $less(X32,0)
              & $less(X32,X30) )
            | $less(X31,0) )
          & ( x_2(X31,X30) = X32 ) )
      & ( 'SharingMode_LockProtected' != 'System_Int16' )
      & ( 'System_String' != 'System_SByte' )
      & ( ownerRef != 'System_IEquatable_1___System_String' )
      & ( 'System_UInt32' != 'System_ICloneable' )
      & ( allocated != 'System_ICloneable' )
      & ( 'System_Boolean' != 'System_Int32' )
      & ( 'Factorial' != 'System_IntPtr' )
      & ( true_1 != 'IncludeInMainFrameCondition'(inv) )
      & ( 'ArrayCategoryValue' != 'System_UInt32' )
      & ! [X33: $int] :
          ( ( true_1 != 'IsHeap'(X33) )
          | ( stringLiteral0 = 'System_String_IsInterned_System_String_notnull'(X33,stringLiteral0) ) )
      & ( 'System_Byte' != 'System_UInt64' )
      & ! [X34: $int,X35: $int] :
          ( ( 'BeingConstructed' = X35 )
          | ( nullObject = X35 )
          | ( true_1 != x(typeof(X35),'AsImmutable'(X34)) )
          | ! [X36: $int] :
            ? [X37: $int] :
              ( ( typeof(X35) = X37 )
              & ( ( true_1 != 'IsHeap'(X36) )
                | ( ( 'AsOwner'(X35,select2(X36,X35,ownerRef)) = X35 )
                  & ( select2(X36,X35,inv) = X37 )
                  & ( select2(X36,X35,localinv) = X37 )
                  & ( 'PeerGroupPlaceholder' = select2(X36,X35,ownerFrame) )
                  & ! [X38: $int] :
                      ( ( 'AsOwner'(X35,select2(X36,X38,ownerRef)) != X35 )
                      | ( X35 = X38 )
                      | ( 'PeerGroupPlaceholder' != select2(X36,X38,ownerFrame) ) ) ) ) ) )
      & ! [X39: $int] :
          ( ( 'Length'(X39) = 'DimLength'(X39,0) )
          | ( 1 != 'Rank'(X39) ) )
      & ( 'System_Object' != 'System_UInt64' )
      & ( 'System_Object' != 'System_Type' )
      & ( true_1 = 'IncludedInModifiesStar'(elements) )
      & ( 'System_Object' != 'System_UIntPtr' )
      & ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
      & ( elements != 'NonNullFieldsAreInitialized' )
      & ( ownerRef != 'System_Object' )
      & ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
      & ( 'ArrayCategoryInt' != 'System_IConvertible' )
      & ( 'System_IComparable_1___System_String' != stringLiteral0 )
      & ( 'System_Int16' != 'System_IComparable_1___System_String' )
      & ( 'System_Int32' != 'System_IEquatable_1___System_String' )
      & ( elements != 'FirstConsistentOwner' )
      & ( 'SharingMode_LockProtected' != 'System_Int32' )
      & ( inv != 'System_Int32' )
      & ( localinv != 'System_IEquatable_1___System_String' )
      & ( 'System_Array' != 'System_IComparable' )
      & ( 'System_Int64' != 'System_IntPtr' )
      & ( exposeVersion != 'System_IConvertible' )
      & ( 'System_Type' != 'System_Int64' )
      & ( elements != 'System_Int32' )
      & ! [X40: $int,X41: $int,X42: $int] :
          ( ( x_2(X40,X42) != x_2(X41,X42) )
          | $less(X42,2)
          | ~ $less(X41,X40)
          | ~ $less(X40,$sum(X41,X42)) )
      & ( 'System_Int64' != stringLiteral0 )
      & ( 'SharingMode_Unshared' != 'System_Int32' )
      & ( 'System_UInt64' != 'System_IntPtr' )
      & ( 'System_UInt32' != 'System_Char' )
      & ( 'System_Boolean' != 'System_UInt64' )
      & ( 'System_UInt16' != 'System_UIntPtr' )
      & ( true_1 = x('Factorial','Factorial') )
      & ( ownerFrame != 'System_Boolean' )
      & ( 'Factorial' != 'System_Byte' )
      & ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
      & ! [X43: $int,X44: $int,X45: $int] :
          ( ( true_1 != 'IsAllocated'(X43,X44) )
          | ( true_1 = 'IsAllocated'(X43,'RefArrayGet'(X44,X45)) ) )
      & ! [X46: $int,X47: $int,X48: $int,X49: $int,X50: $int] :
          ( ( nullObject != 'RefArrayGet'(select2(X50,X46,elements),X47) )
          | ( true_1 != x(typeof(X46),'NonNullRefArray'(X49,X48)) )
          | ( true_1 != 'IsHeap'(X50) ) )
      & ( exposeVersion != 'ArrayCategoryValue' )
      & ( 'System_Array' != 'System_IntPtr' )
      & ( 'System_Int64' != 'System_IComparable' )
      & ( true_1 = x('System_IConvertible','System_Object') )
      & ( 'Factorial' != 'ArrayCategoryNonNullRef' )
      & ( 'System_Int64' != 'System_Char' )
      & ( 'FirstConsistentOwner' != 'System_UInt32' )
      & ( 'System_String' = 'AsImmutable'('System_String') )
      & ! [X51: $int,X52: $int] :
          ( ( 'AsRefField'(X52,X51) = X52 )
          | ( 'AsNonNullRefField'(X52,X51) != X52 ) )
      & ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
      & ( elements != 'System_Char' )
      & ! [X53: $int] :
          ( ( true_1 != 'IsHeap'(X53) )
          | ( true_1 = select2(X53,stringLiteral0,allocated) ) )
      & ( sharingMode != 'SharingMode_Unshared' )
      & ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryValue' != 'System_UInt64' )
      & ( allocated != 'System_Object' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
      & ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
      & ( allocated != 'System_Int64' )
      & ( 'Factorial' != elements )
      & ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
      & ( 'System_String' != ownerRef )
      & ( 'SharingMode_LockProtected' != 'System_Byte' )
      & ( 'Factorial' = 'AsDirectSubClass'('Factorial',sK58) )
      & ! [X54: $int,X55: $int] :
          ( ( true_1 != 'IsHeap'(X55) )
          | ( true_1 != x(typeof(X54),'System_Array') )
          | ( true_1 != 'IsAllocated'(X55,X54) )
          | ( true_1 = 'IsAllocated'(X55,'ElementProxy'(X54,$sum(0,$uminus(1)))) ) )
      & ( sharingMode != 'PeerGroupPlaceholder' )
      & ( exposeVersion != 'System_Byte' )
      & ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
      & ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
      & ( inv != 'System_UInt32' )
      & ( 'ArrayCategoryInt' != 'System_UInt64' )
      & ( true_1 = 'IsValueType'('System_Char') )
      & ( 'System_Object' != 'System_Int64' )
      & ( 'ArrayCategoryRef' != 'System_UInt64' )
      & ( 'FirstConsistentOwner' != 'System_Int32' )
      & ( ownerRef != 'System_UInt16' )
      & ( 'System_IConvertible' != 'System_IEquatable_1___System_String' )
      & ( ownerFrame != stringLiteral0 )
      & ! [X56: $int,X57: $int] :
        ? [X58: $int] :
          ( ( ( ~ $less($sum(X56,X57),X58)
              & ~ $less(X58,0) )
            | $less(X57,0)
            | $less(X56,0) )
          & ( or_1(X56,X57) = X58 ) )
      & ( 'System_IComparable' != 'System_Collections_IEnumerable' )
      & ( 'System_String' != 'System_Collections_IEnumerable' )
      & ( 'System_String' != 'Factorial' )
      & ( true_1 = x('System_Array','System_Object') )
      & ( 'System_Int32' != 'System_UInt32' )
      & ! [X59: $int,X60: $int] :
        ? [X61: $int] :
          ( ( true_1 = x(X61,X61) )
          & ( 'ValueArray'(X60,X59) = X61 )
          & ( true_1 = x(X61,'System_Array') ) )
      & ! [X62: $int,X63: $int] :
        ? [X64: $int] :
          ( ( true_1 = x(X64,'System_Array') )
          & ( 'IntArray'(X62,X63) = X64 )
          & ( true_1 = x(X64,X64) ) )
      & ( 'SharingMode_LockProtected' != 'System_UInt16' )
      & ( exposeVersion != 'System_Array' )
      & ( 'Factorial' != exposeVersion )
      & ( 'System_Int16' != stringLiteral0 )
      & ( 'System_Char' != 'System_IConvertible' )
      & ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_UInt64' != 'System_IComparable' )
      & ( 'SharingMode_LockProtected' != ownerFrame )
      & ( 'System_UIntPtr' != 'System_IConvertible' )
      & ( 'System_Type' != 'NonNullFieldsAreInitialized' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
      & ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X65: $int,X66: $int,X67: $int] :
          ( ( 'Rank'(X67) = X65 )
          | ( nullObject = X67 )
          | ( true_1 != x(typeof(X67),'RefArray'(X66,X65)) ) )
      & ( ownerFrame != 'FirstConsistentOwner' )
      & ( 'System_IConvertible' != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryNonNullRef' != stringLiteral0 )
      & ( 'System_IntPtr' != 'System_ICloneable' )
      & ( exposeVersion != 'ArrayCategoryInt' )
      & ( exposeVersion != 'System_IComparable' )
      & ( 'FirstConsistentOwner' != 'System_IConvertible' )
      & ( sharingMode != 'System_UInt32' )
      & ( 'System_Boolean' != 'System_Int64' )
      & ( sharingMode != 'System_Boolean' )
      & ( ownerFrame != 'System_Char' )
      & ( ownerRef != 'System_IComparable_1___System_String' )
      & ( 'System_String' != sharingMode )
      & ( 'System_UInt64' != 'System_Collections_IEnumerable' )
      & ( ownerFrame != 'System_Int16' )
      & ! [X68: $int,X69: $int] : ( 'Factorial_recursiveFac_System_Int32'(X68,X69) = 'Factorial_recursiveFac_System_Int32_1'(X69) )
      & ( 'ArrayCategoryRef' != 'System_Char' )
      & ( 'ArrayCategoryRef' != 'System_SByte' )
      & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
      & ( ownerFrame != 'System_Int32' )
      & ( 'Factorial' != sharingMode )
      & ( exposeVersion != 'System_Int32' )
      & ( 'SharingMode_Unshared' != 'System_SByte' )
      & ( 'ArrayCategoryInt' != 'System_Array' )
      & ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
      & ( localinv != exposeVersion )
      & ( 'System_Byte' != 'System_Int64' )
      & ( allocated != 'System_Type' )
      & ! [X70: $int] :
          ( ( ( true_1 = 'InRange'(X70,'System_UInt16') )
            | ~ $less(X70,65536)
            | $less(X70,0) )
          & ( ( $less(X70,65536)
              & ~ $less(X70,0) )
            | ( true_1 != 'InRange'(X70,'System_UInt16') ) ) )
      & ( elements != 'SharingMode_Unshared' )
      & ( 'System_String' != 'System_Type' )
      & ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
      & ! [X71: $int] :
        ? [X72: $int] :
          ( ~ $less(int_2147483647,X72)
          & ( 'Length'(X71) = X72 )
          & ~ $less(X72,0) )
      & ( 'ArrayCategoryRef' != 'System_IntPtr' )
      & ( 'System_Object' != 'System_UInt16' )
      & ( 'System_Boolean' != 'System_Char' )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
      & ( 'SharingMode_LockProtected' != 'System_UInt64' )
      & ( exposeVersion != 'SharingMode_Unshared' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable_1___System_String' )
      & ! [X73: $int] :
          ( ( ( true_1 = 'InRange'(X73,'System_UInt64') )
            | $less(int_18446744073709551615,X73)
            | $less(X73,0) )
          & ( ( ~ $less(int_18446744073709551615,X73)
              & ~ $less(X73,0) )
            | ( true_1 != 'InRange'(X73,'System_UInt64') ) ) )
      & ( elements != localinv )
      & ( 'System_Array' != 'NonNullFieldsAreInitialized' )
      & ( inv != 'System_Type' )
      & ( 'System_Boolean' != 'System_Int16' )
      & ( 'PeerGroupPlaceholder' != 'System_Type' )
      & ( 'Factorial' != 'System_UInt64' )
      & ( 'System_Boolean' != 'FirstConsistentOwner' )
      & ! [X74: $int,X75: $int] :
          ( ( x_2($sum(X75,X74),X75) = x_2(X74,X75) )
          | $less(X75,0)
          | $less(X74,0) )
      & ( ownerRef != 'ArrayCategoryInt' )
      & ( 'System_Int64' != 'System_UInt64' )
      & ( 'Factorial' != 'System_Char' )
      & ! [X76: $int,X77: $int,X78: $int] : ( 'ValueArrayGet'('ValueArraySet'(X78,X77,X76),X77) = X76 )
      & ( inv != 'PeerGroupPlaceholder' )
      & ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryValue' != 'System_ICloneable' )
      & ( 'SharingMode_Unshared' != ownerFrame )
      & ( ownerRef != 'System_SByte' )
      & ( 'SharingMode_Unshared' != 'System_UIntPtr' )
      & ( 'System_UInt32' != 'System_Collections_IEnumerable' )
      & ( exposeVersion != 'System_Int64' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
      & ( 'System_Array' != 'System_IConvertible' )
      & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
      & ( 'SharingMode_Unshared' != 'System_Int16' )
      & ( 'ArrayCategoryInt' != 'System_Int16' )
      & ( 'Factorial' != 'System_Boolean' )
      & ( 'System_Type' != 'System_UInt16' )
      & ( 'Factorial' != ownerFrame )
      & ! [X79: $int,X80: $int,X81: $int] :
        ? [X82: $int] :
          ( ( ( ( true_1 = x(X81,X82) )
              & ( 'RefArray'(X82,X79) = X80 ) )
            | ( true_1 != x('RefArray'(X81,X79),X80) )
            | ( true_1 = x('System_Array',X80) ) )
          & ( 'ElementType'(X80) = X82 ) )
      & ( true_1 != 'IsStaticField'(inv) )
      & ( exposeVersion != 'System_IEquatable_1___System_String' )
      & ! [X83: $int,X84: $int,X85: $int,X86: $int] :
          ( ( true_1 = 'IsValueType'('UnboxedType'(X86)) )
          | ( 'BoxFunc'(X86,X84,X83,X85) = X86 ) )
      & ( exposeVersion != 'System_Object' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
      & ( localinv != 'SharingMode_Unshared' )
      & ! [X87: $int,X88: $int,X89: $int,X90: $int] :
          ( ( true_1 != 'IsHeap'(X90) )
          | ( true_1 = 'InRange'(select2(X90,X88,'AsRangeField'(X87,X89)),X89) ) )
      & ( 'System_SByte' != 'System_Byte' )
      & ( 'System_Type' != 'System_Char' )
      & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
      & ( 'System_String' = 'AsDirectSubClass'('System_String',sK57) )
      & ( inv != 'ArrayCategoryRef' )
      & ! [X91: $int,X92: $int] :
          ( ( ( true_1 = x(typeof(X92),X91) )
            | ( nullObject = X92 )
            | ( true_1 != 'Is'(X92,X91) ) )
          & ( ( true_1 = 'Is'(X92,X91) )
            | ( ( true_1 != x(typeof(X92),X91) )
              & ( nullObject != X92 ) ) ) )
      & ( allocated != 'System_UIntPtr' )
      & ( exposeVersion != 'System_UInt16' )
      & ( true_1 != 'IsImmutable'('System_Object') )
      & ( 'FirstConsistentOwner' != 'System_IntPtr' )
      & ( allocated != 'System_IComparable_1___System_String' )
      & ! [X93: $int,X94: $int] :
        ? [X95: $int] :
          ( ( 'RefArray'(X93,X94) = X95 )
          & ( true_1 = x(X95,'System_Array') )
          & ( true_1 = x(X95,X95) ) )
      & ( 'System_SByte' != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryRef' != 'System_UIntPtr' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
      & ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( ownerRef != 'System_Char' )
      & ( localinv != 'System_SByte' )
      & ( 'System_ICloneable' != 'System_IConvertible' )
      & ( allocated != localinv )
      & ( 'System_SByte' != 'System_UIntPtr' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
      & ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( true_1 = 'IsNotNull'(stringLiteral0,'System_String') )
      & ( 'System_String' != ownerFrame )
      & ( 'System_String' != 'System_UInt64' )
      & ( 'System_Byte' != 'System_IEquatable_1___System_String' )
      & ( 'System_Int32' != 'System_Char' )
      & ( elements != sharingMode )
      & ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
      & ( elements != stringLiteral0 )
      & ! [X96: $int,X97: $int,X98: $int] :
          ( ( 'ArrayCategoryInt' = 'ArrayCategory'(X98) )
          | ( true_1 != x(X98,'IntArray'(X96,X97)) ) )
      & ! [X99: $int,X100: $int,X101: $int,X102: $int] :
        ? [X103: $int] :
          ( ( ( ( select2(X100,X103,ownerFrame) = X102 )
              & ( select2(X100,X103,ownerRef) = X99 ) )
            | ( true_1 != 'IsHeap'(X100) )
            | ( nullObject = X103 ) )
          & ( select2(X100,X99,'AsRepField'(X101,X102)) = X103 ) )
      & ( 'FirstConsistentOwner' != stringLiteral0 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Object' )
      & ( 'PeerGroupPlaceholder' != 'System_Char' )
      & ( elements != 'ArrayCategoryNonNullRef' )
      & ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
      & ( sharingMode != 'ArrayCategoryInt' )
      & ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'PeerGroupPlaceholder' != 'System_Boolean' )
      & ( 'SharingMode_Unshared' != 'System_Byte' )
      & ( 'System_String' != 'System_IConvertible' )
      & ( 'System_SByte' != 'System_UInt64' )
      & ( allocated != ownerFrame )
      & ( 'Factorial' != 'System_Array' )
      & ( 'ArrayCategoryRef' != 'System_Array' )
      & ( 'System_Array' != 'System_UInt32' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
      & ( 'System_Byte' != 'System_Char' )
      & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
      & ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
      & ( 'System_String' != 'System_Object' )
      & ( 'System_Int16' != 'System_Int64' )
      & ! [X104: $int,X105: $int] :
        ? [X106: $int] :
          ( ( $less(16,X105)
            | ( ~ $less(int_2147483647,X106)
              & ~ $less(X106,0) )
            | $less(X105,0)
            | ~ $less(X104,32768)
            | $less(X104,0) )
          & ( shl(X104,X105) = X106 ) )
      & ( 'SharingMode_LockProtected' != stringLiteral0 )
      & ( 'System_Int64' != 'System_UIntPtr' )
      & ( 'ArrayCategoryValue' != 'System_Boolean' )
      & ( localinv != 'FirstConsistentOwner' )
      & ( exposeVersion != ownerRef )
      & ( 'SharingMode_Unshared' != 'System_Object' )
      & ( inv != ownerRef )
      & ( 'ArrayCategoryRef' != stringLiteral0 )
      & ( inv != 'System_Boolean' )
      & ( ownerRef != 'NonNullFieldsAreInitialized' )
      & ( 'System_UInt16' != 'System_IntPtr' )
      & ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( localinv != 'System_IConvertible' )
      & ( ownerFrame != 'System_Array' )
      & ! [X107: $int,X108: $int,X109: $int] :
        ? [X110: $int] :
          ( ( ( ( 'NonNullRefArray'(X110,X108) = X107 )
              & ( true_1 = x(X110,X109) )
              & ( X107 != X109 ) )
            | ( true_1 != x(X107,'NonNullRefArray'(X109,X108)) ) )
          & ( 'ElementType'(X107) = X110 ) )
      & ( inv != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryValue' != 'System_UInt16' )
      & ! [X111: $int,X112: $int] : ( $sum('DimLength'(X112,X111),$uminus(1)) = 'UBound'(X112,X111) )
      & ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
      & ( 'System_Type' != 'System_UInt32' )
      & ( 'System_Object' != 'System_IComparable_1___System_String' )
      & ( 'System_Byte' != 'System_UInt32' )
      & ( 'System_Boolean' != 'System_UInt32' )
      & ( 'System_Int16' != 'System_UInt16' )
      & ( allocated != 'PeerGroupPlaceholder' )
      & ( allocated != 'System_Int32' )
      & ( ownerRef != 'System_Type' )
      & ( 'SharingMode_LockProtected' != 'System_ICloneable' )
      & ( sharingMode != 'FirstConsistentOwner' )
      & ( exposeVersion != 'FirstConsistentOwner' )
      & ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryRef' != 'System_Object' )
      & ( allocated != 'System_IConvertible' )
      & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
      & ( 'System_SByte' != 'System_Int64' )
      & ( sharingMode != 'System_ICloneable' )
      & ! [X113: $int,X114: $int,X115: $int] :
        ? [X116: $int,X117: $int] :
          ( ( 'RefArrayGet'(select2(X113,X115,elements),X114) = X117 )
          & ( 'ElementProxy'(X115,$sum(0,$uminus(1))) = X116 )
          & ( ( true_1 = 'IsImmutable'(typeof(X117)) )
            | ( nullObject = X117 )
            | ( true_1 != 'IsHeap'(X113) )
            | ( true_1 != x(typeof(X115),'System_Array') )
            | ( ( select2(X113,X116,ownerFrame) = select2(X113,X117,ownerFrame) )
              & ( select2(X113,X116,ownerRef) = select2(X113,X117,ownerRef) ) ) ) )
      & ( localinv != 'System_Boolean' )
      & ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
      & ( inv != 'System_UInt64' )
      & ! [X118: $int] :
          ( ( true_1 != 'IsValueType'('UnboxedType'(X118)) )
          | ! [X119: $int,X120: $int] :
            ? [X121: $int] :
              ( ( 'Box'(X119,X118) = X121 )
              & ? [X122: $int] :
                  ( ( ( ( select2(X120,X121,localinv) = X122 )
                      & ( select2(X120,X121,inv) = X122 ) )
                    | ( true_1 != 'IsHeap'(X120) ) )
                  & ( typeof(X121) = X122 ) ) ) )
      & ( ownerRef != 'PeerGroupPlaceholder' )
      & ( elements != 'System_Array' )
      & ( localinv != 'PeerGroupPlaceholder' )
      & ( allocated != 'ArrayCategoryInt' )
      & ! [X123: $int,X124: $int,X125: $int] :
          ( ( true_1 != x(X124,X125) )
          | ( true_1 = x('RefArray'(X124,X123),'RefArray'(X125,X123)) ) )
      & ! [X126: $int,X127: $int,X128: $int,X129: $int] :
          ( ( ( true_1 != select2(X129,'BeingConstructed','NonNullFieldsAreInitialized') )
            & ( 'BeingConstructed' = X127 ) )
          | ( nullObject = X127 )
          | ( nullObject != select2(X129,X127,'AsNonNullRefField'(X126,X128)) )
          | ( true_1 != 'IsHeap'(X129) ) )
      & ( 'Factorial' = 'AsMutable'('Factorial') )
      & ( allocated != 'System_IComparable' )
      & ( 'System_SByte' != 'System_UInt32' )
      & ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
      & ( 'SharingMode_Unshared' != 'System_Int64' )
      & ( 'System_Int32' != 'System_IConvertible' )
      & ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
      & ( 'System_Byte' != 'System_Int16' )
      & ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
        | ! [X130: $int,X131: $int] :
          ? [X132: $int] :
            ( ( 'Factorial_recursiveFac_System_Int32'(X131,X130) = X132 )
            & ( ( ( ( $product(X130,'Factorial_recursiveFac_System_Int32'(X131,$sum(X130,$uminus(1)))) = X132 )
                  | ( 0 = X130 ) )
                & ( ( 0 != X130 )
                  | ( 1 = X132 ) ) )
              | ( true_1 != 'IsHeap'(X131) ) ) ) )
      & ( 'System_Int64' != 'System_IEquatable_1___System_String' )
      & ( 'FirstConsistentOwner' != 'System_UIntPtr' )
      & ( 'System_Boolean' != stringLiteral0 )
      & ( 'Factorial' != 'FirstConsistentOwner' )
      & ( 'System_String' != allocated )
      & ( 'SharingMode_Unshared' != 'System_UInt16' )
      & ( elements != inv )
      & ( 'System_Boolean' != 'System_Byte' )
      & ( sharingMode != 'System_UInt64' )
      & ( 'System_Type' != 'FirstConsistentOwner' )
      & ( 'System_String' != 'System_IComparable_1___System_String' )
      & ( 'System_Array' != 'System_Int64' )
      & ( localinv != 'ArrayCategoryNonNullRef' )
      & ( 'System_Int64' != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryValue' != 'System_Int64' )
      & ( 'System_Boolean' != 'System_IComparable' )
      & ! [X133: $int,X134: $int,X135: $int] :
        ? [X136: $int] :
          ( ( ( true_1 != 'IsHeap'(X133) )
            | ( ( select2(X133,X136,ownerRef) = select2(X133,X134,ownerRef) )
              & ( select2(X133,X136,ownerFrame) = select2(X133,X134,ownerFrame) ) )
            | ( nullObject = X136 ) )
          & ( select2(X133,X134,'AsPeerField'(X135)) = X136 ) )
      & ( exposeVersion != 'ArrayCategoryRef' )
      & ( ownerFrame != 'System_Type' )
      & ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
      & ( exposeVersion != 'System_SByte' )
      & ( ownerFrame != 'System_IEquatable_1___System_String' )
      & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
      & ( 'ArrayCategoryRef' != 'System_Boolean' )
      & ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
      & ( 'System_String' != 'System_IEquatable_1___System_String' )
      & ! [X137: $int,X138: $int,X139: $int] :
          ( ( true_1 != x(X138,'NonNullRefArray'(X137,X139)) )
          | ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X138) ) )
      & ( 'Factorial' != 'System_Collections_IEnumerable' )
      & ( 'System_UInt16' != stringLiteral0 )
      & ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
      & ( allocated != 'SharingMode_Unshared' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
      & ( ownerFrame != 'System_Collections_IEnumerable' )
      & ( true_1 != 'IsImmutable'('Factorial') )
      & ( 'System_IConvertible' != stringLiteral0 )
      & ( 'ArrayCategoryValue' != 'System_Char' )
      & ( 'FirstConsistentOwner' != 'System_UInt64' )
      & ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
      & ( 'System_String' != 'System_UInt16' )
      & ( 'System_ICloneable' != 'System_IComparable' )
      & ( 'Factorial' != 'System_IComparable_1___System_String' )
      & ! [X140: $int] :
          ( ( ( $less(X140,32768)
              & ~ $less(X140,$sum(0,$uminus(32768))) )
            | ( true_1 != 'InRange'(X140,'System_Int16') ) )
          & ( ( true_1 = 'InRange'(X140,'System_Int16') )
            | ~ $less(X140,32768)
            | $less(X140,$sum(0,$uminus(32768))) ) )
      & ( 'System_UIntPtr' != 'System_ICloneable' )
      & ( 'Factorial' != 'System_IComparable' )
      & ( 'System_Type' != 'System_IntPtr' )
      & ( elements != 'System_IntPtr' )
      & ! [X141: $int,X142: $int,X143: $int] :
        ? [X144: $int,X145: $int] :
          ( ( 'Box'(X142,X141) = X144 )
          & ( ( X143 != X145 )
            | ( true_1 = x(typeof(X141),X143) )
            | ( X141 != X144 )
            | ( true_1 != x('UnboxedType'(X144),X145) ) )
          & ( 'AsInterface'(X143) = X145 ) )
      & ( true_1 = x('System_String','System_IConvertible') )
      & ( 'System_Object' != 'System_Int32' )
      & ( sharingMode != 'ArrayCategoryValue' )
      & ( localinv != 'NonNullFieldsAreInitialized' )
      & ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
      & ! [X146: $int,X147: $int] :
        ? [X148: $int] :
          ( ( typeof(X147) = X148 )
          & ( ( nullObject = X147 )
            | ( ( select2(X146,X147,inv) = X148 )
              & ( select2(X146,X147,localinv) = X148 ) )
            | ( true_1 != x(X148,'System_Array') )
            | ( true_1 != 'IsHeap'(X146) ) ) )
      & ( 'System_Object' != 'System_IEquatable_1___System_String' )
      & ( 'ArrayCategoryValue' != 'System_IComparable' )
      & ( 'System_String' != 'System_Int16' )
      & ( 'SharingMode_LockProtected' != 'System_Int64' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
      & ( exposeVersion != 'System_UInt32' )
      & ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_UInt64' != stringLiteral0 )
      & ( 'PeerGroupPlaceholder' != 'System_SByte' )
      & ( 'System_String' != 'System_IComparable' )
      & ( elements != 'System_UInt32' )
      & ( 'System_UInt32' != 'System_Int64' )
      & ( inv != ownerFrame )
      & ( ownerRef != 'System_Array' )
      & ! [X149: $int] : ( 'ClassReprInv'('ClassRepr'(X149)) = X149 )
      & ( 'System_Object' != 'System_Char' )
      & ! [X150: $int] : ( shr(X150,0) = X150 )
      & ( 'PeerGroupPlaceholder' != 'System_UInt64' )
      & ( true_1 = x('System_Collections_IEnumerable','System_Object') )
      & ( inv != exposeVersion )
      & ( allocated != 'System_Char' )
      & ! [X151: $int] :
          ( ( ( ~ $less(int_9223372036854775807,X151)
              & ~ $less(X151,int_m9223372036854775808) )
            | ( true_1 != 'InRange'(X151,'System_Int64') ) )
          & ( ( true_1 = 'InRange'(X151,'System_Int64') )
            | $less(int_9223372036854775807,X151)
            | $less(X151,int_m9223372036854775808) ) )
      & ( ownerRef != 'System_UIntPtr' )
      & ! [X152: $int,X153: $int] :
          ( ( $less(X152,0)
            & $less(X153,0) )
          | ~ $less(and_1(X152,X153),0) )
      & ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
      & ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
      & ( true_1 = x('System_IConvertible','System_IConvertible') )
      & ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
      & ( true_1 = x('System_String','System_String') )
      & ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
      & ! [X154: $int,X155: $int] :
        ? [X156: $int] :
          ( ~ $less(X156,X155)
          & ( max(X155,X154) = X156 )
          & ~ $less(X156,X154)
          & ( ( X154 = X156 )
            | ( X155 = X156 ) ) )
      & ( true_1 = x('System_ICloneable','System_Object') )
      & ( 'System_UInt16' != 'System_Char' )
      & ( 'System_Int32' != 'System_IComparable' )
      & ! [X157: $int,X158: $int] : ( 'System_Object' = typeof('ElementProxy'(X157,X158)) )
      & ( 'Factorial' != allocated )
      & ( 'System_Type' != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
      & ! [X159: $int,X160: $int,X161: $int] :
          ( ( 'Rank'(X161) = X160 )
          | ( nullObject = X161 )
          | ( true_1 != x(typeof(X161),'IntArray'(X159,X160)) ) )
      & ( 'ArrayCategoryValue' != 'System_Int16' )
      & ( 'System_UInt64' != 'System_IConvertible' )
      & ( allocated != 'FirstConsistentOwner' )
      & ( 'System_Type' != 'System_ICloneable' )
      & ( exposeVersion != 'System_IComparable_1___System_String' )
      & ( 'System_Int16' != 'System_Int32' )
      & ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
      & ( ownerRef != ownerFrame )
      & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
      & ( localinv != 'System_Array' )
      & ( 'Factorial' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( sharingMode != 'ArrayCategoryRef' )
      & ( 'PeerGroupPlaceholder' != 'System_Object' )
      & ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( exposeVersion != 'System_Boolean' )
      & ( 'System_Array' != 'System_IEquatable_1___System_String' )
      & ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
      & ( 'System_Int32' != 'System_UIntPtr' )
      & ( true_1 = 'IsValueType'('System_UInt16') )
      & ( localinv != 'ArrayCategoryValue' )
      & ( 'Factorial' != ownerRef )
      & ( 'System_Byte' != 'System_IComparable_1___System_String' )
      & ( elements != 'System_Int16' )
      & ( 'System_Array' != 'System_UInt64' )
      & ! [X162: $int] :
          ( ( ( $less(X162,256)
              & ~ $less(X162,0) )
            | ( true_1 != 'InRange'(X162,'System_Byte') ) )
          & ( ( true_1 = 'InRange'(X162,'System_Byte') )
            | ~ $less(X162,256)
            | $less(X162,0) ) )
      & ( true_1 = 'IsValueType'('System_Int64') )
      & ( 'System_Int16' != 'System_UInt32' )
      & ( sharingMode != 'System_Char' )
      & ( ownerRef != 'System_Byte' )
      & ( 'ArrayCategoryInt' != 'System_UInt32' )
      & ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X163: $int,X164: $int,X165: $int] :
          ( ( 'IntToInt'(X163,X164,X165) = X163 )
          | ( true_1 != 'InRange'(X163,X165) ) )
      & ( 'System_String' != elements )
      & ( 'System_Array' != 'System_SByte' )
      & ( 'BaseClass'('System_String') = sK57 )
      & ( 'System_Array' != 'System_Char' )
      & ( 'System_UInt32' != 'System_UIntPtr' )
      & ( 'ArrayCategoryInt' != 'System_Byte' )
      & ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Byte' != stringLiteral0 )
      & ( 'System_SByte' != stringLiteral0 )
      & ! [X166: $int] : ( true_1 != 'IsMemberlessType'(typeof(X166)) )
      & ( 'System_Int16' != 'System_ICloneable' )
      & ( 'ArrayCategoryRef' != 'System_IComparable' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
      & ( exposeVersion != 'ArrayCategoryNonNullRef' )
      & ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
      & ( 'Factorial' != 'System_IEquatable_1___System_String' )
      & ( localinv != 'System_Byte' )
      & ! [X167: $int,X168: $int,X169: $int,X170: $int,X171: $int] :
        ? [X172: $int] :
          ( ( select2(X169,X170,'AsElementsRepField'(X168,X167,X171)) = X172 )
          & ? [X173: $int] :
              ( ( ( true_1 != 'IsHeap'(X169) )
                | ( nullObject = X172 )
                | ( ( select2(X169,X173,ownerRef) = X170 )
                  & ( select2(X169,X173,ownerFrame) = X167 ) ) )
              & ( 'ElementProxy'(X172,X171) = X173 ) ) )
      & ( exposeVersion != 'System_Int16' )
      & ! [X174: $int,X175: $int,X176: $int] :
        ? [X177: $int] :
          ( ( 'ElementType'(X175) = X177 )
          & ( ( true_1 = x('System_Array',X175) )
            | ( true_1 != x('NonNullRefArray'(X176,X174),X175) )
            | ( ( true_1 = x(X176,X177) )
              & ( 'NonNullRefArray'(X177,X174) = X175 ) ) ) )
      & ( 'System_Boolean' != 'System_IntPtr' )
      & ( 'System_SByte' != 'System_IComparable_1___System_String' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
      & ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
      & ( ownerRef != 'System_UInt64' )
      & ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( ownerRef != stringLiteral0 )
      & ( allocated != exposeVersion )
      & ( 'ArrayCategoryValue' != 'System_UIntPtr' )
      & ( 'Factorial' != 'System_Type' )
      & ( exposeVersion != 'System_ICloneable' )
      & ! [X178: $int,X179: $int] : ( 'ElementType'('NonNullRefArray'(X179,X178)) = X179 )
      & ( 'SharingMode_LockProtected' != 'System_Array' )
      & ( 'PeerGroupPlaceholder' != 'System_Array' )
      & ! [X180: $int,X181: $int] :
        ? [X182: $int] :
          ( ( $sum(X181,$uminus(X180)) = X182 )
          & ( $less(X182,0)
            | ( x_2(X181,X180) = x_2(X182,X180) )
            | $less(X180,0) ) )
      & ( true_1 = 'IsValueType'('System_Byte') )
      & ( true_1 = 'IsMemberlessType'('System_ICloneable') )
      & ( 'System_Int16' != 'System_IEquatable_1___System_String' )
      & ! [X183: $int,X184: $int] :
        ? [X185: $int] :
          ( ( ~ $less(X184,0)
            | $less(X183,0)
            | ( ~ $less(X185,0)
              & $less(X185,$sum(0,$uminus(X184))) ) )
          & ( x_2(X183,X184) = X185 ) )
      & ( 'SharingMode_Unshared' != ownerRef )
      & ( localinv != sharingMode )
      & ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
      & ( true_1 = 'IsValueType'('System_UInt64') )
      & ( 'System_IConvertible' != 'System_IComparable' )
      & ( inv != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
      & ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
      & ( 'SharingMode_Unshared' != stringLiteral0 )
      & ( inv != 'System_IComparable' )
      & ( true_1 = x('System_ICloneable','System_ICloneable') )
      & ( 'System_Object' != 'FirstConsistentOwner' )
      & ( allocated != 'System_UInt16' )
      & ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( elements != 'SharingMode_LockProtected' )
      & ( 'System_IConvertible' != 'System_Collections_IEnumerable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
      & ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
      & ( sharingMode != 'System_Collections_IEnumerable' )
      & ( 'System_Char' != 'System_IComparable' )
      & ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
      & ( allocated != elements )
      & ( sharingMode != 'System_IConvertible' )
      & ! [X186: $int,X187: $int,X188: $int] :
          ( ( true_1 != x(X187,'RefArray'(X186,X188)) )
          | ( 'ArrayCategoryRef' = 'ArrayCategory'(X187) ) )
      & ( true_1 = x('System_String','System_ICloneable') )
      & $less(int_m2147483648,$sum(0,$uminus(100000)))
      & ( 'PeerGroupPlaceholder' != 'System_Int32' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
      & ! [X189: $int,X190: $int,X191: $int] :
          ( ( true_1 != select2(X190,X191,allocated) )
          | ( true_1 = select2(X190,select2(X190,X191,X189),allocated) )
          | ( true_1 != 'IsHeap'(X190) ) )
      & ( 'System_String' != 'System_Array' )
      & ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
      & ( ownerRef != 'FirstConsistentOwner' )
      & ( 'System_SByte' != 'System_ICloneable' )
      & ( allocated != 'System_Array' )
      & ( inv != stringLiteral0 )
      & ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
      & ( 'System_Boolean' != 'System_UInt16' )
      & ( localinv != 'System_Type' )
      & ( 'System_Int32' != 'System_IntPtr' )
      & ( 'System_String' != 'ArrayCategoryValue' )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
      & ( 'ArrayCategoryInt' != 'System_ICloneable' )
      & ( sharingMode != 'System_Int16' )
      & ( inv != 'System_IConvertible' )
      & ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
      & ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
      & ! [X192: $int,X193: $int,X194: $int] :
          ( ( 'IfThenElse'(X194,X193,X192) = X192 )
          | ( true_1 = X194 ) )
      & ( 'System_Int16' != 'System_IComparable' )
      & ( 'System_Array' != 'System_ICloneable' )
      & ( sharingMode != 'System_Int32' )
      & ! [X195: $int] :
          ( ( ( true_1 = 'InRange'(X195,'System_Int32') )
            | $less(int_2147483647,X195)
            | $less(X195,int_m2147483648) )
          & ( ( ~ $less(int_2147483647,X195)
              & ~ $less(X195,int_m2147483648) )
            | ( true_1 != 'InRange'(X195,'System_Int32') ) ) )
      & ( 'System_Type' != 'System_IConvertible' )
      & ( allocated != inv )
      & ( 'System_Array' != stringLiteral0 )
      & ! [X196: $int,X197: $int,X198: $int,X199: $int] :
        ? [X200: $int] :
          ( ? [X201: $int] :
              ( ( ( nullObject = X200 )
                | ( ( select2(X198,X199,ownerFrame) = select2(X198,X201,ownerFrame) )
                  & ( select2(X198,X199,ownerRef) = select2(X198,X201,ownerRef) ) )
                | ( true_1 != 'IsHeap'(X198) ) )
              & ( 'ElementProxy'(X200,X196) = X201 ) )
          & ( select2(X198,X199,'AsElementsPeerField'(X197,X196)) = X200 ) )
      & ( allocated != 'System_IEquatable_1___System_String' )
      & ! [X202: $int,X203: $int,X204: $int,X205: $int] :
          ( ( 'ValueArrayGet'(X205,X203) = 'ValueArrayGet'('ValueArraySet'(X205,X202,X204),X203) )
          | ( X202 = X203 ) )
      & ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X206: $int] :
        ? [X207: $int] :
          ( ( true_1 = x(X206,X207) )
          & ( ( 'System_Object' = X206 )
            | ( X206 != X207 ) )
          & ( 'BaseClass'(X206) = X207 ) )
      & ( 'Factorial' != 'System_SByte' )
      & ( 'SharingMode_Unshared' != 'System_ICloneable' )
      & ( true_1 = x('System_IComparable','System_Object') )
      & ( localinv != 'SharingMode_LockProtected' )
      & ( 'ArrayCategoryValue' != 'System_SByte' )
      & ! [X208: $int,X209: $int,X210: $int] :
          ( ( true_1 != 'System_String_Equals_System_String_System_String'(X210,X209,X208) )
          | ( 'System_String_IsInterned_System_String_notnull'(X210,X209) = 'System_String_IsInterned_System_String_notnull'(X210,X208) )
          | ( nullObject = X208 )
          | ( nullObject = X209 ) )
      & ( 'ArrayCategoryRef' != 'System_UInt32' )
      & ! [X211: $int] : ( shl(X211,0) = X211 )
      & ( 'Factorial' != 'System_Int32' )
      & ( sharingMode != 'System_UInt16' )
      & ( 'System_UInt16' != 'System_IComparable' )
      & ( 'ArrayCategoryInt' != 'System_SByte' )
      & ( true_1 != 'IsStaticField'(elements) )
      & ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
      & ! [X212: $int,X213: $int,X214: $int] :
          ( ( ( true_1 = 'StringEquals'(X213,X214) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X212,X214,X213) ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X212,X214,X213) )
            | ( true_1 != 'StringEquals'(X213,X214) ) )
          & ( ( true_1 = 'StringEquals'(X214,X213) )
            | ( X213 != X214 ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X212,X214,X213) )
            | ( true_1 != 'StringEquals'(X214,X213) ) )
          & ( ( true_1 = 'StringEquals'(X214,X213) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X212,X214,X213) ) ) )
      & ( inv != 'NonNullFieldsAreInitialized' )
      & ( true_1 = 'IsValueType'('System_IntPtr') )
      & ! [X215: $int,X216: $int] : ( 'Unbox'('Box'(X215,X216)) = X215 )
      & ( elements != 'PeerGroupPlaceholder' )
      & ( 'System_Int16' != 'System_UInt64' )
      & ( elements != 'System_IEquatable_1___System_String' )
      & ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
      & ! [X217: $int,X218: $int] :
          ( $less(X217,1)
          | ( x_1(shr(X218,$sum(X217,$uminus(1))),2) = shr(X218,X217) ) )
      & ( 'ArrayCategoryInt' != stringLiteral0 )
      & ( elements != 'ArrayCategoryRef' )
      & ( ownerFrame != 'System_IConvertible' )
      & ! [X219: $int,X220: $int] :
        ? [X221: $int] :
          ( ( select2(X220,X219,'FirstConsistentOwner') = X221 )
          & ? [X222: $int,X223: $int,X224: $int,X225: $int] :
              ( ( select2(X220,X221,ownerRef) = X224 )
              & ( ( select2(X220,X225,localinv) = 'BaseClass'(X222) )
                | ( 'PeerGroupPlaceholder' = X222 )
                | ( true_1 != 'IsHeap'(X220) )
                | ( ( ( 'PeerGroupPlaceholder' = X223 )
                    | ( true_1 != x(select2(X220,X224,inv),X223) )
                    | ( select2(X220,X224,localinv) = 'BaseClass'(X223) ) )
                  & ( true_1 = select2(X220,X221,allocated) )
                  & ( nullObject != X221 ) )
                | ( true_1 != select2(X220,X219,allocated) )
                | ( nullObject = X219 )
                | ( true_1 != x(select2(X220,X225,inv),X222) ) )
              & ( select2(X220,X219,ownerRef) = X225 )
              & ( select2(X220,X221,ownerFrame) = X223 )
              & ( select2(X220,X219,ownerFrame) = X222 ) ) )
      & ( localinv != 'System_Int16' )
      & ( allocated != stringLiteral0 )
      & ( ownerFrame != 'System_IComparable_1___System_String' )
      & ( 'SharingMode_Unshared' != 'System_UInt64' )
      & ( ownerRef != 'System_Int16' )
      & ( elements != 'ArrayCategoryValue' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
      & ! [X226: $int,X227: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X226,X227)) )
      & ( 'System_SByte' != 'System_IEquatable_1___System_String' )
      & ( 'System_String' != stringLiteral0 )
      & ( sharingMode != 'System_Type' )
      & ( 'System_Type' != 'System_Int32' )
      & ! [X228: $int,X229: $int,X230: $int] : ( 'IntArrayGet'('IntArraySet'(X230,X229,X228),X229) = X228 )
      & ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X231: $int,X232: $int,X233: $int] :
        ? [X234: $int] :
          ( ( ( true_1 != x(X231,'RefArray'(X233,X232)) )
            | ( ( X231 != X233 )
              & ( 'RefArray'(X234,X232) = X231 )
              & ( true_1 = x(X234,X233) ) ) )
          & ( 'ElementType'(X231) = X234 ) )
      & ( inv != 'ArrayCategoryInt' )
      & ( 'SharingMode_LockProtected' != 'System_UInt32' )
      & ! [X235: $int,X236: $int,X237: $int] :
        ? [X238: $int] :
          ( ( 'ValueArray'(X237,X235) = X238 )
          & ( ( X236 = X238 )
            | ( true_1 = x('System_Array',X236) )
            | ( true_1 != x(X238,X236) ) ) )
      & ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( localinv != 'System_UInt64' )
      & ( sharingMode != 'ArrayCategoryNonNullRef' )
      & ( 'System_Object' != 'System_Collections_IEnumerable' )
      & ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( allocated != 'System_Byte' )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
      & ( 'System_SByte' != 'System_UInt16' )
      & ( ownerRef != 'System_IntPtr' )
      & ( 'System_Collections_IEnumerable' != stringLiteral0 )
      & ( 'SharingMode_LockProtected' != 'System_SByte' )
      & ( sharingMode != 'System_IComparable_1___System_String' )
      & ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
      & ( 'System_UInt32' != 'System_UInt64' )
      & ( 'System_UInt64' != 'System_IComparable_1___System_String' )
      & ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( sharingMode != 'System_Object' )
      & ( exposeVersion != sharingMode )
      & ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
      & ( 'Factorial' != localinv )
      & ( 'Factorial' != 'ArrayCategoryValue' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
      & ( elements != 'System_ICloneable' )
      & ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
      & ( 'System_String' != 'System_IntPtr' )
      & $less(int_2147483647,int_4294967295)
      & ( 'ArrayCategoryValue' != 'System_Int32' )
      & ( allocated != sharingMode )
      & ( 'System_Int32' != 'System_UInt64' )
      & ( ownerRef != 'ArrayCategoryRef' )
      & ( 'System_Boolean' != 'System_Object' )
      & ( 'Factorial' != 'ArrayCategoryInt' )
      & $less(int_4294967295,int_9223372036854775807)
      & ( 'BaseClass'('Factorial') = sK58 )
      & ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
      & ( 'System_Type' != 'System_IComparable_1___System_String' )
      & ( 'Factorial' != 'SharingMode_Unshared' )
      & ( localinv != 'System_IComparable' )
      & ( 'FirstConsistentOwner' != 'System_UInt16' )
      & ( inv != localinv )
      & ( elements != 'System_IComparable' )
      & ( sharingMode != 'System_Int64' )
      & ! [X239: $int,X240: $int,X241: $int] : ( 'RefArrayGet'('RefArraySet'(X240,X239,X241),X239) = X241 )
      & ( ownerFrame != 'ArrayCategoryRef' )
      & ( 'FirstConsistentOwner' != 'System_Char' )
      & ! [X242: $int,X243: $int,X244: $int] :
        ? [X245: $int] :
          ( ( ( ( true_1 = x(X243,'ElementType'(X245)) )
              & ( 'Rank'(X244) = X242 )
              & ( true_1 = x(X245,'System_Array') ) )
            | ( true_1 != 'NonNullRefArrayRaw'(X244,X243,X242) ) )
          & ( typeof(X244) = X245 ) )
      & ( elements != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryValue' != 'System_Array' )
      & ( 'System_String' != inv )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( ownerFrame != 'System_Int64' )
      & ! [X246: $int] :
          ( ( true_1 != x(X246,'System_String') )
          | ( 'System_String' = X246 ) )
      & ( 'SharingMode_LockProtected' != 'System_Boolean' )
      & ( 'ArrayCategoryRef' != 'System_Int64' )
      & ( ownerFrame != 'System_Byte' )
      & ( 'System_Type' != 'System_IEquatable_1___System_String' )
      & ( 'StringLength'(stringLiteral0) = 19 )
      & ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
      & ( 'System_Object' != 'System_IntPtr' )
      & ( 'SharingMode_LockProtected' != 'System_IntPtr' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
      & ( exposeVersion != 'SharingMode_LockProtected' )
      & ( ownerRef != 'System_IConvertible' )
      & ! [X247: $int,X248: $int] :
          ( ( ( nullObject != 'BoxTester'(X248,X247) )
            | ( 'UnboxedType'(X248) != X247 ) )
          & ( ( 'UnboxedType'(X248) = X247 )
            | ( nullObject = 'BoxTester'(X248,X247) ) ) )
      & ! [X249: $int,X250: $int,X251: $int] :
        ? [X252: $int] :
          ( ( ( true_1 = x('System_Array',X251) )
            | ( true_1 != x(X252,X251) )
            | ( X251 = X252 ) )
          & ( 'IntArray'(X250,X249) = X252 ) )
      & ( 'SharingMode_Unshared' != 'System_Type' )
      & ! [X253: $int,X254: $int,X255: $int] :
        ? [X256: $int] :
          ( ( 'RefArrayGet'(select2(X255,X254,elements),X253) = X256 )
          & ( ( nullObject = X256 )
            | ( true_1 != 'IsHeap'(X255) )
            | ( true_1 = x(typeof(X256),'ElementType'(typeof(X254))) ) ) )
      & ( true_1 = 'IsImmutable'('System_String') )
      & ( 'System_Int32' != 'System_Collections_IEnumerable' )
      & ( 'SharingMode_LockProtected' != 'System_Type' )
      & ! [X257: $int] :
          ( ( true_1 != 'IsValueType'(X257) )
          | ( ! [X258: $int] :
                ( ( true_1 != x(X258,X257) )
                | ( X257 = X258 ) )
            & ! [X259: $int] :
                ( ( X257 = X259 )
                | ( true_1 != x(X257,X259) ) ) ) )
      & ( 'System_String' != 'NonNullFieldsAreInitialized' )
      & $less(int_m9223372036854775808,int_m2147483648)
      & ( 'ArrayCategoryInt' != 'System_UInt16' )
      & ( 'System_Char' != 'System_Collections_IEnumerable' )
      & ( true_1 = x('System_IComparable','System_IComparable') )
      & ( ownerFrame != 'NonNullFieldsAreInitialized' )
      & ( 'System_Char' != stringLiteral0 )
      & ( 'NonNullFieldsAreInitialized' != 'System_Char' )
      & ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
      & ( 'System_SByte' != 'System_IComparable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
      & ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
      & ( elements != 'System_Type' )
      & ( ownerRef != 'System_IComparable' )
      & ! [X260: $int,X261: $int,X262: $int] :
          ( ( true_1 = 'IsAllocated'(X260,'StructGet'(X262,X261)) )
          | ( true_1 != 'IsAllocated'(X260,X262) ) )
      & ( allocated != 'SharingMode_LockProtected' )
      & ! [X263: $int,X264: $int] :
        ? [X265: $int] :
          ( ( true_1 = x(X265,'System_Array') )
          & ( true_1 = x(X265,X265) )
          & ( 'NonNullRefArray'(X263,X264) = X265 ) )
      & ( 'System_Byte' != 'System_IConvertible' )
      & ( 'PeerGroupPlaceholder' != 'System_UInt32' )
      & ( 'System_String' != 'ArrayCategoryRef' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
      & ( 'ArrayCategoryInt' != 'System_Char' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
      & ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
      & ( exposeVersion != stringLiteral0 )
      & ( 'System_Type' != 'System_Int16' )
      & ( 'ArrayCategoryRef' != 'System_IConvertible' )
      & ( allocated != 'NonNullFieldsAreInitialized' )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
      & ( sharingMode != 'System_IComparable' )
      & ( true_1 = x('System_Type','System_Object') )
      & ( true_1 = 'IsValueType'('System_Int32') )
      & ( 'System_Int32' != 'System_IComparable_1___System_String' )
      & ( 'PeerGroupPlaceholder' != 'System_Int16' )
      & ( 'System_UInt16' != 'System_Int64' )
      & ( 'ArrayCategoryInt' != 'System_Type' )
      & ( 'System_UInt16' != 'System_Int32' )
      & ( true_1 = 'IsValueType'('System_Boolean') )
      & ( 'SharingMode_Unshared' != 'System_Boolean' )
      & ( elements != ownerRef )
      & ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
      & ( localinv != 'System_Collections_IEnumerable' )
      & ( 'System_UInt32' != 'System_IComparable' )
      & ( exposeVersion != 'PeerGroupPlaceholder' )
      & ( 'System_String' != 'System_UInt32' )
      & ! [X266: $int,X267: $int] :
          ( ( 'Box'('Unbox'(X267),X267) = X267 )
          | ( nullObject = 'BoxTester'(X267,X266) ) )
      & ( 'System_String' != 'System_UIntPtr' )
      & ( 'System_Type' != 'System_UIntPtr' )
      & ( 'Factorial' != 'System_UIntPtr' )
      & ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Boolean' != 'System_SByte' )
      & ( 'System_Int64' != 'System_ICloneable' )
      & ( 'PeerGroupPlaceholder' != 'System_Byte' )
      & ( 'FirstConsistentOwner' != 'System_IComparable' )
      & ( 'System_Array' != 'System_IComparable_1___System_String' )
      & ( sharingMode != 'System_Byte' )
      & ( 'System_Object' != 'System_SByte' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
      & ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
      & ( elements != exposeVersion )
      & ( inv != 'System_Int64' )
      & ( inv != 'System_IntPtr' )
      & ! [X268: $int,X269: $int,X270: $int,X271: $int] :
          ( ( X268 = X271 )
          | ( 'RefArrayGet'(X269,X271) = 'RefArrayGet'('RefArraySet'(X269,X268,X270),X271) ) )
      & ( 'System_Type' != stringLiteral0 )
      & ( 'Factorial' != 'System_Object' )
      & ( localinv != 'ArrayCategoryRef' )
      & ! [X272: $int,X273: $int,X274: $int] :
        ? [X275: $int,X276: $int] :
          ( ( ( true_1 != 'IsHeap'(X272) )
            | ( true_1 != select2(X272,X273,allocated) )
            | ( select2(X272,X273,X274) = 'FieldDependsOnFCO'(X273,X274,select2(X272,select2(X272,X273,'FirstConsistentOwner'),exposeVersion)) )
            | ( 'PeerGroupPlaceholder' = X275 )
            | ( 'AsPureObject'(X273) != X273 )
            | ( nullObject = X273 )
            | ( 'BaseClass'(X275) = select2(X272,X276,localinv) )
            | ( true_1 != x(select2(X272,X276,inv),X275) ) )
          & ( select2(X272,X273,ownerRef) = X276 )
          & ( select2(X272,X273,ownerFrame) = X275 ) )
      & ( ownerFrame != 'System_UIntPtr' )
      & ( sharingMode != stringLiteral0 )
      & ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
      & ( 'System_SByte' != 'System_IConvertible' )
      & ! [X277: $int,X278: $int,X279: $int] :
          ( ( true_1 = 'IsAllocated'(X279,'ValueArrayGet'(X278,X277)) )
          | ( true_1 != 'IsAllocated'(X279,X278) ) )
      & ( 'System_Object' = sK58 )
      & ( 'Factorial' != 'PeerGroupPlaceholder' )
      & ( 'ArrayCategoryValue' != stringLiteral0 )
      & ( 'System_Object' != 'System_Byte' )
      & ( exposeVersion != 'System_Type' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Type' )
      & ( 'System_IntPtr' != 'System_IConvertible' )
      & ( sharingMode != ownerRef )
      & ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
      & ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
      & ( true_1 != 'IsStaticField'(allocated) )
      & ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
      & ( 'SharingMode_LockProtected' != 'System_IComparable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
      & ( 'System_Char' != 'System_ICloneable' )
      & ( 'ArrayCategoryRef' != 'System_Int16' )
      & ( ownerFrame != 'System_IntPtr' )
      & ( 'System_UIntPtr' != 'System_IntPtr' )
      & ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
      & ( true_1 = 'IsValueType'('System_SByte') )
      & ( 'System_Byte' != 'System_UInt16' )
      & ( sharingMode != 'System_IEquatable_1___System_String' )
      & ( 'System_UInt32' != stringLiteral0 )
      & ( 'ArrayCategoryRef' != 'System_UInt16' )
      & ( 'System_UInt16' != 'System_UInt64' )
      & ( 'Factorial' != 'System_Int64' )
      & ( true_1 = 'IsValueType'('System_UInt32') )
      & ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
      & ( allocated != 'System_IntPtr' )
      & ( inv != 'FirstConsistentOwner' )
      & ( 'System_String' != 'FirstConsistentOwner' )
      & ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
      & ! [X280: $int,X281: $int,X282: $int] :
          ( ( nullObject = X280 )
          | ( true_1 != x(typeof(X280),'NonNullRefArray'(X282,X281)) )
          | ( 'Rank'(X280) = X281 ) )
      & ! [X283: $int,X284: $int,X285: $int] :
          ( ( true_1 != x(X285,'AsDirectSubClass'(X283,X284)) )
          | ( 'OneClassDown'(X285,X284) = X283 ) )
      & ! [X286: $int] : ( true_1 != x(typeof('ClassRepr'(X286)),'System_Object') )
      & ( sharingMode != 'NonNullFieldsAreInitialized' )
      & ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
      & $less(int_9223372036854775807,int_18446744073709551615)
      & ( sharingMode != 'SharingMode_LockProtected' )
      & ( 'System_Array' != 'System_Type' )
      & ( allocated != 'ArrayCategoryNonNullRef' )
      & $less(100000,int_2147483647)
      & ( 'ArrayCategoryNonNullRef' != 'System_Array' )
      & ( ownerFrame != 'PeerGroupPlaceholder' )
      & ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
      & ! [X287: $int,X288: $int] :
          ( ( ( ( true_1 = 'Is'(X287,X288) )
              & ( nullObject != X287 ) )
            | ( true_1 != 'IsNotNull'(X287,X288) ) )
          & ( ( true_1 = 'IsNotNull'(X287,X288) )
            | ( true_1 != 'Is'(X287,X288) )
            | ( nullObject = X287 ) ) )
      & ( exposeVersion != 'System_Collections_IEnumerable' )
      & ( localinv != 'System_Object' )
      & ( 'Factorial' != inv )
      & ( 'FirstConsistentOwner' != 'System_SByte' )
      & ( 'System_ICloneable' != stringLiteral0 )
      & ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryValue' != 'System_Byte' )
      & ( 'System_Array' != 'System_Int32' )
      & ( 'System_Array' != 'System_Boolean' )
      & ( inv != 'System_Byte' )
      & ( true_1 = 'IsMemberlessType'('System_IComparable') )
      & ( ownerFrame != 'System_IComparable' )
      & ( true_1 != 'IsStaticField'(localinv) )
      & ( exposeVersion != 'NonNullFieldsAreInitialized' )
      & ! [X289: $int] :
          ( ( ( true_1 = 'InRange'(X289,'System_SByte') )
            | $less(X289,$sum(0,$uminus(128)))
            | ~ $less(X289,128) )
          & ( ( ~ $less(X289,$sum(0,$uminus(128)))
              & $less(X289,128) )
            | ( true_1 != 'InRange'(X289,'System_SByte') ) ) )
      & ( inv != 'System_Char' )
      & ( 'FirstConsistentOwner' != 'System_Int16' )
      & ! [X290: $int,X291: $int] :
        ? [X292: $int] :
          ( ( x_2(X290,X291) = X292 )
          & ( $less(0,X290)
            | ~ $less(0,X291)
            | ( $less($sum(0,$uminus(X291)),X292)
              & ~ $less(0,X292) ) ) )
      & ( 'Factorial' != stringLiteral0 )
      & ! [X293: $int,X294: $int,X295: $int] :
          ( ( true_1 != X295 )
          | ( 'IfThenElse'(X295,X294,X293) = X294 ) )
      & ( inv != 'System_UInt16' )
      & ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
      & ( allocated != 'System_Collections_IEnumerable' )
      & ( true_1 = x('System_String','System_Collections_IEnumerable') )
      & ( ownerFrame != 'System_UInt16' )
      & ( 'System_Boolean' != 'System_IConvertible' )
      & ( 'System_UInt16' != 'System_Collections_IEnumerable' )
      & ! [X296: $int,X297: $int] :
          ( ( true_1 != x(X296,'AsMutable'(X297)) )
          | ( ( 'AsMutable'(X296) = X296 )
            & ( true_1 != 'IsImmutable'(X296) ) ) )
      & ( elements != 'System_IConvertible' )
      & ( ownerFrame != 'System_UInt64' )
      & ( 'System_String' != 'ArrayCategoryInt' )
      & ( 'System_Int16' != 'System_IConvertible' )
      & ( 'System_SByte' != 'System_Int32' )
      & ( true_1 = x('System_String','System_IComparable') )
      & ( 'System_Array' != 'System_Byte' )
      & ( 'System_Object' = 'DeclType'(exposeVersion) )
      & ( 'System_String' != 'System_ICloneable' )
      & ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X298: $int,X299: $int] :
          ( ( x_2($sum(X299,X298),X298) = x_2(X299,X298) )
          | $less(X298,0)
          | $less(X299,0) )
      & ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
      & ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
      & ( 'System_IntPtr' != stringLiteral0 )
      & ( 'System_UIntPtr' != stringLiteral0 )
      & ( 'System_String' != 'SharingMode_LockProtected' )
      & ( localinv != 'ArrayCategoryInt' )
      & ! [X300: $int,X301: $int,X302: $int] :
        ? [X303: $int] :
          ( ( 'ValueArray'(X302,X300) = X303 )
          & ( ( true_1 != x(X301,X303) )
            | ( X301 = X303 ) ) )
      & ! [X304: $int,X305: $int] :
          ( ( shl(X305,X304) = $product(shl(X305,$sum(X304,$uminus(1))),2) )
          | $less(X304,1) )
      & ! [X306: $int,X307: $int] :
          ( ( true_1 != 'IsHeap'(X306) )
          | ( true_1 = select2(X306,'ClassRepr'(X307),allocated) ) )
      & ( inv != 'System_Int16' )
      & ( inv != 'SharingMode_Unshared' )
      & ! [X308: $int,X309: $int] : ( 'ElementType'('ValueArray'(X309,X308)) = X309 )
      & ( ownerRef != 'ArrayCategoryNonNullRef' )
      & ( 'System_SByte' != 'System_IntPtr' )
      & ( 'System_Type' != 'System_SByte' )
      & ! [X310: $int,X311: $int,X312: $int,X313: $int] :
          ( ( 'StructGet'(X312,X311) = 'StructGet'('StructSet'(X312,X313,X310),X311) )
          | ( X311 = X313 ) )
      & ( true_1 = 'IsMemberlessType'('System_IConvertible') )
      & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
      & ( localinv != 'System_IComparable_1___System_String' )
      & ( 'System_Byte' != 'System_UIntPtr' )
      & ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
      & ( allocated != 'ArrayCategoryValue' )
      & ( 'FirstConsistentOwner' != 'System_Byte' )
      & ( ownerFrame != 'ArrayCategoryInt' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
      & ( 'FirstConsistentOwner' != 'System_Int64' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'System_Int16' != 'System_UIntPtr' )
      & ! [X314: $int,X315: $int,X316: $int] :
          ( ( true_1 != 'IsHeap'(X314) )
          | ( true_1 = 'IsAllocated'(X314,select2(X314,X315,X316)) )
          | ( true_1 != select2(X314,X315,allocated) ) )
      & ( 'ArrayCategoryValue' != 'System_Object' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
      & ( 'SharingMode_LockProtected' != 'System_Object' )
      & ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
      & ! [X317: $int,X318: $int] : ~ $less('DimLength'(X318,X317),0)
      & ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
      & ( localinv != ownerRef )
      & ! [X319: $int,X320: $int,X321: $int] :
          ( ( true_1 = 'StringEquals'(X320,X321) )
          | ( true_1 != 'StringEquals'(X320,X319) )
          | ( true_1 != 'StringEquals'(X319,X321) ) )
      & ( 'System_IntPtr' != 'System_IComparable' )
      & ( allocated != 'ArrayCategoryRef' )
      & ( 'System_Int32' != 'System_Int64' )
      & ( 'System_Int16' != 'System_IntPtr' )
      & ( 'System_Int16' != 'System_Char' )
      & ( inv != 'System_Object' )
      & ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
      & ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
      & ( 'System_String' != 'System_Byte' )
      & ( 'System_SByte' != 'System_Int16' )
      & ( elements != 'ArrayCategoryInt' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
      & ( ownerRef != 'System_ICloneable' )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
      & ( 'ArrayCategoryInt' != 'System_Boolean' )
      & ( allocated != 'System_SByte' )
      & ( 'System_Byte' != 'System_Collections_IEnumerable' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
      & ( ownerRef != 'System_Collections_IEnumerable' )
      & ( inv != 'SharingMode_LockProtected' )
      & ( 'SharingMode_Unshared' != 'System_IComparable' )
      & ( 'System_IComparable' != stringLiteral0 )
      & ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
      & ( ownerFrame != 'System_Object' )
      & ( 'ArrayCategoryValue' != 'System_IntPtr' )
      & ( elements != ownerFrame )
      & ( 'System_String' != localinv )
      & ( allocated != 'System_Int16' )
      & ( 'System_String' != 'PeerGroupPlaceholder' )
      & ( exposeVersion != 'System_Char' )
      & ( 'ArrayCategoryInt' != 'System_UIntPtr' )
      & ( 'System_Object' != 'System_ICloneable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( localinv != 'System_Int32' )
      & ( 'ArrayCategoryRef' != 'System_Type' )
      & ( 'SharingMode_Unshared' != 'System_Array' )
      & ( 'System_String' != exposeVersion )
      & ( elements != 'System_Byte' )
      & ( 'ArrayCategoryRef' != 'System_Byte' )
      & ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
      & ( 'System_UInt32' != 'System_IntPtr' )
      & ( elements != 'System_Boolean' )
      & ( exposeVersion != 'System_UIntPtr' )
      & ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
      & ( localinv != 'System_ICloneable' )
      & ! [X322: $int,X323: $int] :
        ? [X324: $int] :
          ( ( x_2(X323,X322) = X324 )
          & ( ( $less(X322,X324)
              & ~ $less(0,X324) )
            | ~ $less(X322,0)
            | $less(0,X323) ) )
      & ( elements != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != 'System_IComparable' )
      & ( 'System_Int64' != 'System_Collections_IEnumerable' )
      & ! [X325: $int] : ( nullObject != 'ClassRepr'(X325) )
      & ! [X326: $int,X327: $int,X328: $int] :
          ( ( true_1 != x(typeof(X326),'ValueArray'(X328,X327)) )
          | ( nullObject = X326 )
          | ( 'Rank'(X326) = X327 ) )
      & ( 'Factorial' != 'System_Int16' )
      & ( localinv != 'System_IntPtr' )
      & ! [X329: $int,X330: $int,X331: $int] :
          ( ( true_1 != x(X330,X329) )
          | ( true_1 = x('NonNullRefArray'(X330,X331),'NonNullRefArray'(X329,X331)) ) )
      & ! [X332: $int,X333: $int] :
          ( ( true_1 != 'Is'(X333,X332) )
          | ( 'As'(X333,X332) = X333 ) )
      & ( sharingMode != 'System_Array' )
      & ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
      & ( localinv != 'System_UIntPtr' )
      & ( 'System_Object' != 'System_IConvertible' )
      & ( 'System_Boolean' != 'System_ICloneable' )
      & ( 'SharingMode_LockProtected' != 'System_Char' )
      & ( true_1 = 'IsValueType'('System_Int16') )
      & ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( localinv != ownerFrame )
      & ( 'System_Boolean' != 'System_UIntPtr' )
      & ! [X334: $int] : ~ $less('Rank'(X334),1)
      & ! [X335: $int,X336: $int,X337: $int,X338: $int] :
          ( ( X337 = X338 )
          | ( 'IntArrayGet'(X335,X338) = 'IntArrayGet'('IntArraySet'(X335,X337,X336),X338) ) )
      & ( 'ArrayCategoryRef' != 'System_ICloneable' )
      & ( 'ArrayCategoryInt' != 'System_Int32' )
      & ! [X339: $int,X340: $int] : ( $sum(X340,$uminus($product(x_1(X340,X339),X339))) = x_2(X340,X339) )
      & ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
      & ( exposeVersion != ownerFrame )
      & ( sharingMode != 'System_IntPtr' )
      & ( 'System_Object' = sK57 )
      & ! [X341: $int,X342: $int] :
          ( ( true_1 != 'IsAllocated'(X342,X341) )
          | ( true_1 = select2(X342,X341,allocated) ) )
      & ( 'System_Array' != 'System_Collections_IEnumerable' )
      & ( 'System_Int32' != 'System_ICloneable' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IEnumerable' )
      & ( allocated != 'System_UInt32' )
      & ( 'System_Array' != 'FirstConsistentOwner' )
      & ( 'Factorial' != 'System_UInt32' )
      & ( 'System_UIntPtr' != 'System_IComparable' )
      & ( ownerFrame != 'ArrayCategoryNonNullRef' )
      & ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
      & ! [X343: $int,X344: $int] : ( 'ElementType'('IntArray'(X343,X344)) = X343 )
      & ( 'System_IComparable_1___System_String' != 'System_Collections_IEnumerable' )
      & ( 'System_Byte' != 'System_ICloneable' )
      & ( true_1 = 'IsValueType'('System_UIntPtr') )
      & ( elements != 'System_UInt16' )
      & ( 'System_Char' != 'System_IComparable_1___System_String' )
      & ( 'System_Byte' != 'System_IntPtr' )
      & ( 'Factorial' != 'System_IConvertible' )
      & ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
      & ( localinv != 'System_Int64' )
      & ( elements != 'System_UInt64' )
      & ( 'System_UInt64' != 'System_UIntPtr' )
      & ( ownerRef != 'System_Int64' )
      & ( elements != 'System_UIntPtr' )
      & ( 'System_UInt16' != 'System_ICloneable' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
      & ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
      & ( 'SharingMode_Unshared' != 'System_IntPtr' )
      & ( inv != 'System_UIntPtr' )
      & ! [X345: $int,X346: $int] :
          ( ( ( 'AsImmutable'(X345) = X345 )
            & ( true_1 = 'IsImmutable'(X345) ) )
          | ( true_1 != x(X345,'AsImmutable'(X346)) ) )
      & ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
      & ( 'Factorial' != 'System_UInt16' )
      & ( 'SharingMode_LockProtected' != ownerRef )
      & ! [X347: $int] : ~ $less('StringLength'(X347),0)
      & ! [X348: $int,X349: $int] :
        ? [X350: $int,X351: $int,X352: $int] :
          ( ( select2(X348,X349,ownerRef) = X350 )
          & ( ( true_1 != x(select2(X348,X350,inv),X352) )
            | ( ( select2(X348,X349,inv) = X351 )
              & ( select2(X348,X349,localinv) = X351 ) )
            | ( 'BaseClass'(X352) = select2(X348,X350,localinv) )
            | ( 'PeerGroupPlaceholder' = X352 )
            | ( true_1 != 'IsHeap'(X348) ) )
          & ( select2(X348,X349,ownerFrame) = X352 )
          & ( typeof(X349) = X351 ) )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral0 )
      & ( 'System_Array' != 'System_UIntPtr' )
      & ! [X353: $int,X354: $int,X355: $int,X356: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X356,X355,X353,X354)) = X354 )
      & ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
      & ! [X357: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X357),'System_Type') )
      & ! [X358: $int,X359: $int] : ( 'ElementType'('RefArray'(X359,X358)) = X359 )
      & ! [X360: $int,X361: $int,X362: $int,X363: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X363,X362,X361,X360)) = X361 )
      & ! [X364: $int,X365: $int] : ( 0 = 'LBound'(X364,X365) )
      & ( 'System_UInt16' != 'System_IComparable_1___System_String' )
      & ( exposeVersion != 'System_UInt64' )
      & ( 'ArrayCategoryValue' != 'System_Type' )
      & ( 'System_Byte' != 'System_IComparable' )
      & ( inv != 'System_Array' )
      & ( 'System_Boolean' != 'System_Collections_IEnumerable' )
      & ( true_1 = x('System_IComparable_1___System_String','System_Object') )
      & ( 'System_UInt64' != 'System_Char' )
      & ( 'FirstConsistentOwner' != 'System_ICloneable' )
      & ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Int64' != 'System_IConvertible' )
      & ! [X366: $int,X367: $int] :
          ( ( true_1 != 'IsHeap'(X366) )
          | ( 'PeerGroupPlaceholder' = select2(X366,'ClassRepr'(X367),ownerFrame) ) )
      & ( true_1 = x('System_String','System_IEquatable_1___System_String') )
      & ( exposeVersion != 'System_IntPtr' )
      & ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
      & ( 'System_Object' != stringLiteral0 )
      & ! [X368: $int,X369: $int] :
        ? [X370: $int] :
          ( ( ( X368 = X370 )
            | ( X369 = X370 ) )
          & ~ $less(X369,X370)
          & ~ $less(X368,X370)
          & ( min(X368,X369) = X370 ) )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryInt' != 'System_Int64' )
      & ( 'System_Int32' != stringLiteral0 )
      & ! [X371: $int] :
          ( ( ( true_1 = 'InRange'(X371,'System_Char') )
            | ~ $less(X371,65536)
            | $less(X371,0) )
          & ( ( $less(X371,65536)
              & ~ $less(X371,0) )
            | ( true_1 != 'InRange'(X371,'System_Char') ) ) )
      & ( 'SharingMode_LockProtected' != 'System_IConvertible' )
      & ( 'System_UInt64' != 'System_ICloneable' )
      & ( inv != 'System_IEquatable_1___System_String' )
      & ( 'PeerGroupPlaceholder' != 'System_UInt16' )
      & ( 'System_UInt16' != 'System_UInt32' )
      & ( 'ArrayCategoryInt' != 'System_IntPtr' )
      & ( allocated != 'System_UInt64' )
      & ( 'System_Array' != 'System_Object' )
      & ( 'System_String' != 'ArrayCategoryNonNullRef' )
      & ( elements != 'System_Object' )
      & ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
      & ( 'System_Object' != 'System_Int16' )
      & ( ownerFrame != 'System_SByte' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
      & ( inv != 'ArrayCategoryValue' )
      & ( 'System_Boolean' != 'System_Type' )
      & ( 'System_UInt32' != 'System_IConvertible' )
      & ( ownerRef != 'System_Int32' )
      & ( 'Factorial' != 'NonNullFieldsAreInitialized' )
      & ( 'PeerGroupPlaceholder' != stringLiteral0 )
      & ! [X372: $int] : ( 'TypeName'('TypeObject'(X372)) = X372 )
      & ( 'ArrayCategoryInt' != 'System_Object' )
      & ! [X373: $int,X374: $int,X375: $int] :
          ( ( true_1 != x(X375,'ValueArray'(X373,X374)) )
          | ( 'ArrayCategoryValue' = 'ArrayCategory'(X375) ) )
      & ( ownerRef != 'ArrayCategoryValue' )
      & ( 'PeerGroupPlaceholder' != 'System_IComparable' )
      & ( elements != 'System_SByte' )
      & ( 'Factorial' != 'SharingMode_LockProtected' )
      & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') ) ) ),
    introduced(choice_axiom,[]) ).

tff(f100,plain,
    ! [X8: $int,X9: $int,X10: $int] :
      ( ? [X11: $int] :
          ( ( 'IntArray'(X10,X8) = X11 )
          & ( ( X9 = X11 )
            | ( true_1 != x(X9,X11) ) ) )
     => ( ( sK59(X8,X9,X10) = 'IntArray'(X10,X8) )
        & ( ( sK59(X8,X9,X10) = X9 )
          | ( true_1 != x(X9,sK59(X8,X9,X10)) ) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f101,plain,
    ! [X12: $int,X13: $int] :
      ( ? [X14: $int] :
          ( ( 'Box'(X12,X13) = X14 )
          & ( ( true_1 != x('UnboxedType'(X14),'System_Object') )
            | ( X13 != X14 )
            | ( X12 = X13 ) ) )
     => ( ( sK60(X12,X13) = 'Box'(X12,X13) )
        & ( ( true_1 != x('UnboxedType'(sK60(X12,X13)),'System_Object') )
          | ( sK60(X12,X13) != X13 )
          | ( X12 = X13 ) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f102,plain,
    ! [X17: $int,X18: $int,X19: $int,X20: $int] :
      ( ? [X21: $int] :
          ( ( 'BoxFunc'(X17,X18,X19,X20) = X21 )
          & ( 'Box'(X17,X21) = X21 )
          & ( 'UnboxedType'(X21) = X18 ) )
     => ( ( 'BoxFunc'(X17,X18,X19,X20) = sK61(X17,X18,X19,X20) )
        & ( 'Box'(X17,sK61(X17,X18,X19,X20)) = sK61(X17,X18,X19,X20) )
        & ( 'UnboxedType'(sK61(X17,X18,X19,X20)) = X18 ) ) ),
    introduced(choice_axiom,[]) ).

tff(f103,plain,
    ! [X30: $int,X31: $int] :
      ( ? [X32: $int] :
          ( ( ~ $less(0,X30)
            | ( ~ $less(X32,0)
              & $less(X32,X30) )
            | $less(X31,0) )
          & ( x_2(X31,X30) = X32 ) )
     => ( ( ~ $less(0,X30)
          | ( ~ $less(sK62(X30,X31),0)
            & $less(sK62(X30,X31),X30) )
          | $less(X31,0) )
        & ( x_2(X31,X30) = sK62(X30,X31) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f104,plain,
    ! [X35: $int,X36: $int] :
      ( ? [X37: $int] :
          ( ( typeof(X35) = X37 )
          & ( ( true_1 != 'IsHeap'(X36) )
            | ( ( 'AsOwner'(X35,select2(X36,X35,ownerRef)) = X35 )
              & ( select2(X36,X35,inv) = X37 )
              & ( select2(X36,X35,localinv) = X37 )
              & ( 'PeerGroupPlaceholder' = select2(X36,X35,ownerFrame) )
              & ! [X38: $int] :
                  ( ( 'AsOwner'(X35,select2(X36,X38,ownerRef)) != X35 )
                  | ( X35 = X38 )
                  | ( 'PeerGroupPlaceholder' != select2(X36,X38,ownerFrame) ) ) ) ) )
     => ( ( sK63(X35,X36) = typeof(X35) )
        & ( ( true_1 != 'IsHeap'(X36) )
          | ( ( 'AsOwner'(X35,select2(X36,X35,ownerRef)) = X35 )
            & ( sK63(X35,X36) = select2(X36,X35,inv) )
            & ( select2(X36,X35,localinv) = sK63(X35,X36) )
            & ( 'PeerGroupPlaceholder' = select2(X36,X35,ownerFrame) )
            & ! [X38: $int] :
                ( ( 'AsOwner'(X35,select2(X36,X38,ownerRef)) != X35 )
                | ( X35 = X38 )
                | ( 'PeerGroupPlaceholder' != select2(X36,X38,ownerFrame) ) ) ) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f105,plain,
    ! [X56: $int,X57: $int] :
      ( ? [X58: $int] :
          ( ( ( ~ $less($sum(X56,X57),X58)
              & ~ $less(X58,0) )
            | $less(X57,0)
            | $less(X56,0) )
          & ( or_1(X56,X57) = X58 ) )
     => ( ( ( ~ $less($sum(X56,X57),sK64(X56,X57))
            & ~ $less(sK64(X56,X57),0) )
          | $less(X57,0)
          | $less(X56,0) )
        & ( sK64(X56,X57) = or_1(X56,X57) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f106,plain,
    ! [X59: $int,X60: $int] :
      ( ? [X61: $int] :
          ( ( true_1 = x(X61,X61) )
          & ( 'ValueArray'(X60,X59) = X61 )
          & ( true_1 = x(X61,'System_Array') ) )
     => ( ( true_1 = x(sK65(X59,X60),sK65(X59,X60)) )
        & ( sK65(X59,X60) = 'ValueArray'(X60,X59) )
        & ( true_1 = x(sK65(X59,X60),'System_Array') ) ) ),
    introduced(choice_axiom,[]) ).

tff(f107,plain,
    ! [X62: $int,X63: $int] :
      ( ? [X64: $int] :
          ( ( true_1 = x(X64,'System_Array') )
          & ( 'IntArray'(X62,X63) = X64 )
          & ( true_1 = x(X64,X64) ) )
     => ( ( true_1 = x(sK66(X62,X63),'System_Array') )
        & ( sK66(X62,X63) = 'IntArray'(X62,X63) )
        & ( true_1 = x(sK66(X62,X63),sK66(X62,X63)) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f108,plain,
    ! [X71: $int] :
      ( ? [X72: $int] :
          ( ~ $less(int_2147483647,X72)
          & ( 'Length'(X71) = X72 )
          & ~ $less(X72,0) )
     => ( ~ $less(int_2147483647,sK67(X71))
        & ( sK67(X71) = 'Length'(X71) )
        & ~ $less(sK67(X71),0) ) ),
    introduced(choice_axiom,[]) ).

tff(f109,plain,
    ! [X79: $int,X80: $int,X81: $int] :
      ( ? [X82: $int] :
          ( ( ( ( true_1 = x(X81,X82) )
              & ( 'RefArray'(X82,X79) = X80 ) )
            | ( true_1 != x('RefArray'(X81,X79),X80) )
            | ( true_1 = x('System_Array',X80) ) )
          & ( 'ElementType'(X80) = X82 ) )
     => ( ( ( ( true_1 = x(X81,sK68(X79,X80,X81)) )
            & ( 'RefArray'(sK68(X79,X80,X81),X79) = X80 ) )
          | ( true_1 != x('RefArray'(X81,X79),X80) )
          | ( true_1 = x('System_Array',X80) ) )
        & ( sK68(X79,X80,X81) = 'ElementType'(X80) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f110,plain,
    ! [X93: $int,X94: $int] :
      ( ? [X95: $int] :
          ( ( 'RefArray'(X93,X94) = X95 )
          & ( true_1 = x(X95,'System_Array') )
          & ( true_1 = x(X95,X95) ) )
     => ( ( sK69(X93,X94) = 'RefArray'(X93,X94) )
        & ( true_1 = x(sK69(X93,X94),'System_Array') )
        & ( true_1 = x(sK69(X93,X94),sK69(X93,X94)) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f111,plain,
    ! [X99: $int,X100: $int,X101: $int,X102: $int] :
      ( ? [X103: $int] :
          ( ( ( ( select2(X100,X103,ownerFrame) = X102 )
              & ( select2(X100,X103,ownerRef) = X99 ) )
            | ( true_1 != 'IsHeap'(X100) )
            | ( nullObject = X103 ) )
          & ( select2(X100,X99,'AsRepField'(X101,X102)) = X103 ) )
     => ( ( ( ( select2(X100,sK70(X99,X100,X101,X102),ownerFrame) = X102 )
            & ( select2(X100,sK70(X99,X100,X101,X102),ownerRef) = X99 ) )
          | ( true_1 != 'IsHeap'(X100) )
          | ( nullObject = sK70(X99,X100,X101,X102) ) )
        & ( sK70(X99,X100,X101,X102) = select2(X100,X99,'AsRepField'(X101,X102)) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f112,plain,
    ! [X104: $int,X105: $int] :
      ( ? [X106: $int] :
          ( ( $less(16,X105)
            | ( ~ $less(int_2147483647,X106)
              & ~ $less(X106,0) )
            | $less(X105,0)
            | ~ $less(X104,32768)
            | $less(X104,0) )
          & ( shl(X104,X105) = X106 ) )
     => ( ( $less(16,X105)
          | ( ~ $less(int_2147483647,sK71(X104,X105))
            & ~ $less(sK71(X104,X105),0) )
          | $less(X105,0)
          | ~ $less(X104,32768)
          | $less(X104,0) )
        & ( sK71(X104,X105) = shl(X104,X105) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f113,plain,
    ! [X107: $int,X108: $int,X109: $int] :
      ( ? [X110: $int] :
          ( ( ( ( 'NonNullRefArray'(X110,X108) = X107 )
              & ( true_1 = x(X110,X109) )
              & ( X107 != X109 ) )
            | ( true_1 != x(X107,'NonNullRefArray'(X109,X108)) ) )
          & ( 'ElementType'(X107) = X110 ) )
     => ( ( ( ( 'NonNullRefArray'(sK72(X107,X108,X109),X108) = X107 )
            & ( true_1 = x(sK72(X107,X108,X109),X109) )
            & ( X107 != X109 ) )
          | ( true_1 != x(X107,'NonNullRefArray'(X109,X108)) ) )
        & ( sK72(X107,X108,X109) = 'ElementType'(X107) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f114,plain,
    ! [X113: $int,X114: $int,X115: $int] :
      ( ? [X116: $int,X117: $int] :
          ( ( 'RefArrayGet'(select2(X113,X115,elements),X114) = X117 )
          & ( 'ElementProxy'(X115,$sum(0,$uminus(1))) = X116 )
          & ( ( true_1 = 'IsImmutable'(typeof(X117)) )
            | ( nullObject = X117 )
            | ( true_1 != 'IsHeap'(X113) )
            | ( true_1 != x(typeof(X115),'System_Array') )
            | ( ( select2(X113,X116,ownerFrame) = select2(X113,X117,ownerFrame) )
              & ( select2(X113,X116,ownerRef) = select2(X113,X117,ownerRef) ) ) ) )
     => ( ( 'RefArrayGet'(select2(X113,X115,elements),X114) = sK74(X113,X114,X115) )
        & ( 'ElementProxy'(X115,$sum(0,$uminus(1))) = sK73(X113,X114,X115) )
        & ( ( true_1 = 'IsImmutable'(typeof(sK74(X113,X114,X115))) )
          | ( nullObject = sK74(X113,X114,X115) )
          | ( true_1 != 'IsHeap'(X113) )
          | ( true_1 != x(typeof(X115),'System_Array') )
          | ( ( select2(X113,sK74(X113,X114,X115),ownerFrame) = select2(X113,sK73(X113,X114,X115),ownerFrame) )
            & ( select2(X113,sK73(X113,X114,X115),ownerRef) = select2(X113,sK74(X113,X114,X115),ownerRef) ) ) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f115,plain,
    ! [X118: $int,X119: $int,X120: $int] :
      ( ? [X121: $int] :
          ( ( 'Box'(X119,X118) = X121 )
          & ? [X122: $int] :
              ( ( ( ( select2(X120,X121,localinv) = X122 )
                  & ( select2(X120,X121,inv) = X122 ) )
                | ( true_1 != 'IsHeap'(X120) ) )
              & ( typeof(X121) = X122 ) ) )
     => ( ( sK75(X118,X119,X120) = 'Box'(X119,X118) )
        & ? [X122: $int] :
            ( ( ( ( select2(X120,sK75(X118,X119,X120),localinv) = X122 )
                & ( select2(X120,sK75(X118,X119,X120),inv) = X122 ) )
              | ( true_1 != 'IsHeap'(X120) ) )
            & ( typeof(sK75(X118,X119,X120)) = X122 ) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f116,plain,
    ! [X118: $int,X119: $int,X120: $int] :
      ( ? [X122: $int] :
          ( ( ( ( select2(X120,sK75(X118,X119,X120),localinv) = X122 )
              & ( select2(X120,sK75(X118,X119,X120),inv) = X122 ) )
            | ( true_1 != 'IsHeap'(X120) ) )
          & ( typeof(sK75(X118,X119,X120)) = X122 ) )
     => ( ( ( ( select2(X120,sK75(X118,X119,X120),localinv) = sK76(X118,X119,X120) )
            & ( select2(X120,sK75(X118,X119,X120),inv) = sK76(X118,X119,X120) ) )
          | ( true_1 != 'IsHeap'(X120) ) )
        & ( typeof(sK75(X118,X119,X120)) = sK76(X118,X119,X120) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f117,plain,
    ! [X130: $int,X131: $int] :
      ( ? [X132: $int] :
          ( ( 'Factorial_recursiveFac_System_Int32'(X131,X130) = X132 )
          & ( ( ( ( $product(X130,'Factorial_recursiveFac_System_Int32'(X131,$sum(X130,$uminus(1)))) = X132 )
                | ( 0 = X130 ) )
              & ( ( 0 != X130 )
                | ( 1 = X132 ) ) )
            | ( true_1 != 'IsHeap'(X131) ) ) )
     => ( ( 'Factorial_recursiveFac_System_Int32'(X131,X130) = sK77(X130,X131) )
        & ( ( ( ( sK77(X130,X131) = $product(X130,'Factorial_recursiveFac_System_Int32'(X131,$sum(X130,$uminus(1)))) )
              | ( 0 = X130 ) )
            & ( ( 0 != X130 )
              | ( 1 = sK77(X130,X131) ) ) )
          | ( true_1 != 'IsHeap'(X131) ) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f118,plain,
    ! [X133: $int,X134: $int,X135: $int] :
      ( ? [X136: $int] :
          ( ( ( true_1 != 'IsHeap'(X133) )
            | ( ( select2(X133,X136,ownerRef) = select2(X133,X134,ownerRef) )
              & ( select2(X133,X136,ownerFrame) = select2(X133,X134,ownerFrame) ) )
            | ( nullObject = X136 ) )
          & ( select2(X133,X134,'AsPeerField'(X135)) = X136 ) )
     => ( ( ( true_1 != 'IsHeap'(X133) )
          | ( ( select2(X133,sK78(X133,X134,X135),ownerRef) = select2(X133,X134,ownerRef) )
            & ( select2(X133,sK78(X133,X134,X135),ownerFrame) = select2(X133,X134,ownerFrame) ) )
          | ( nullObject = sK78(X133,X134,X135) ) )
        & ( select2(X133,X134,'AsPeerField'(X135)) = sK78(X133,X134,X135) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f119,plain,
    ! [X141: $int,X142: $int,X143: $int] :
      ( ? [X144: $int,X145: $int] :
          ( ( 'Box'(X142,X141) = X144 )
          & ( ( X143 != X145 )
            | ( true_1 = x(typeof(X141),X143) )
            | ( X141 != X144 )
            | ( true_1 != x('UnboxedType'(X144),X145) ) )
          & ( 'AsInterface'(X143) = X145 ) )
     => ( ( 'Box'(X142,X141) = sK79(X141,X142,X143) )
        & ( ( sK80(X141,X142,X143) != X143 )
          | ( true_1 = x(typeof(X141),X143) )
          | ( sK79(X141,X142,X143) != X141 )
          | ( true_1 != x('UnboxedType'(sK79(X141,X142,X143)),sK80(X141,X142,X143)) ) )
        & ( sK80(X141,X142,X143) = 'AsInterface'(X143) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f120,plain,
    ! [X146: $int,X147: $int] :
      ( ? [X148: $int] :
          ( ( typeof(X147) = X148 )
          & ( ( nullObject = X147 )
            | ( ( select2(X146,X147,inv) = X148 )
              & ( select2(X146,X147,localinv) = X148 ) )
            | ( true_1 != x(X148,'System_Array') )
            | ( true_1 != 'IsHeap'(X146) ) ) )
     => ( ( sK81(X146,X147) = typeof(X147) )
        & ( ( nullObject = X147 )
          | ( ( select2(X146,X147,inv) = sK81(X146,X147) )
            & ( sK81(X146,X147) = select2(X146,X147,localinv) ) )
          | ( true_1 != x(sK81(X146,X147),'System_Array') )
          | ( true_1 != 'IsHeap'(X146) ) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f121,plain,
    ! [X154: $int,X155: $int] :
      ( ? [X156: $int] :
          ( ~ $less(X156,X155)
          & ( max(X155,X154) = X156 )
          & ~ $less(X156,X154)
          & ( ( X154 = X156 )
            | ( X155 = X156 ) ) )
     => ( ~ $less(sK82(X154,X155),X155)
        & ( max(X155,X154) = sK82(X154,X155) )
        & ~ $less(sK82(X154,X155),X154)
        & ( ( sK82(X154,X155) = X154 )
          | ( sK82(X154,X155) = X155 ) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f122,plain,
    ! [X167: $int,X168: $int,X169: $int,X170: $int,X171: $int] :
      ( ? [X172: $int] :
          ( ( select2(X169,X170,'AsElementsRepField'(X168,X167,X171)) = X172 )
          & ? [X173: $int] :
              ( ( ( true_1 != 'IsHeap'(X169) )
                | ( nullObject = X172 )
                | ( ( select2(X169,X173,ownerRef) = X170 )
                  & ( select2(X169,X173,ownerFrame) = X167 ) ) )
              & ( 'ElementProxy'(X172,X171) = X173 ) ) )
     => ( ( select2(X169,X170,'AsElementsRepField'(X168,X167,X171)) = sK83(X167,X168,X169,X170,X171) )
        & ? [X173: $int] :
            ( ( ( true_1 != 'IsHeap'(X169) )
              | ( nullObject = sK83(X167,X168,X169,X170,X171) )
              | ( ( select2(X169,X173,ownerRef) = X170 )
                & ( select2(X169,X173,ownerFrame) = X167 ) ) )
            & ( 'ElementProxy'(sK83(X167,X168,X169,X170,X171),X171) = X173 ) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f123,plain,
    ! [X167: $int,X168: $int,X169: $int,X170: $int,X171: $int] :
      ( ? [X173: $int] :
          ( ( ( true_1 != 'IsHeap'(X169) )
            | ( nullObject = sK83(X167,X168,X169,X170,X171) )
            | ( ( select2(X169,X173,ownerRef) = X170 )
              & ( select2(X169,X173,ownerFrame) = X167 ) ) )
          & ( 'ElementProxy'(sK83(X167,X168,X169,X170,X171),X171) = X173 ) )
     => ( ( ( true_1 != 'IsHeap'(X169) )
          | ( nullObject = sK83(X167,X168,X169,X170,X171) )
          | ( ( select2(X169,sK84(X167,X168,X169,X170,X171),ownerRef) = X170 )
            & ( select2(X169,sK84(X167,X168,X169,X170,X171),ownerFrame) = X167 ) ) )
        & ( sK84(X167,X168,X169,X170,X171) = 'ElementProxy'(sK83(X167,X168,X169,X170,X171),X171) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f124,plain,
    ! [X174: $int,X175: $int,X176: $int] :
      ( ? [X177: $int] :
          ( ( 'ElementType'(X175) = X177 )
          & ( ( true_1 = x('System_Array',X175) )
            | ( true_1 != x('NonNullRefArray'(X176,X174),X175) )
            | ( ( true_1 = x(X176,X177) )
              & ( 'NonNullRefArray'(X177,X174) = X175 ) ) ) )
     => ( ( 'ElementType'(X175) = sK85(X174,X175,X176) )
        & ( ( true_1 = x('System_Array',X175) )
          | ( true_1 != x('NonNullRefArray'(X176,X174),X175) )
          | ( ( true_1 = x(X176,sK85(X174,X175,X176)) )
            & ( 'NonNullRefArray'(sK85(X174,X175,X176),X174) = X175 ) ) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f125,plain,
    ! [X180: $int,X181: $int] :
      ( ? [X182: $int] :
          ( ( $sum(X181,$uminus(X180)) = X182 )
          & ( $less(X182,0)
            | ( x_2(X181,X180) = x_2(X182,X180) )
            | $less(X180,0) ) )
     => ( ( sK86(X180,X181) = $sum(X181,$uminus(X180)) )
        & ( $less(sK86(X180,X181),0)
          | ( x_2(X181,X180) = x_2(sK86(X180,X181),X180) )
          | $less(X180,0) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f126,plain,
    ! [X183: $int,X184: $int] :
      ( ? [X185: $int] :
          ( ( ~ $less(X184,0)
            | $less(X183,0)
            | ( ~ $less(X185,0)
              & $less(X185,$sum(0,$uminus(X184))) ) )
          & ( x_2(X183,X184) = X185 ) )
     => ( ( ~ $less(X184,0)
          | $less(X183,0)
          | ( ~ $less(sK87(X183,X184),0)
            & $less(sK87(X183,X184),$sum(0,$uminus(X184))) ) )
        & ( x_2(X183,X184) = sK87(X183,X184) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f127,plain,
    ! [X196: $int,X197: $int,X198: $int,X199: $int] :
      ( ? [X200: $int] :
          ( ? [X201: $int] :
              ( ( ( nullObject = X200 )
                | ( ( select2(X198,X199,ownerFrame) = select2(X198,X201,ownerFrame) )
                  & ( select2(X198,X199,ownerRef) = select2(X198,X201,ownerRef) ) )
                | ( true_1 != 'IsHeap'(X198) ) )
              & ( 'ElementProxy'(X200,X196) = X201 ) )
          & ( select2(X198,X199,'AsElementsPeerField'(X197,X196)) = X200 ) )
     => ( ? [X201: $int] :
            ( ( ( nullObject = sK88(X196,X197,X198,X199) )
              | ( ( select2(X198,X199,ownerFrame) = select2(X198,X201,ownerFrame) )
                & ( select2(X198,X199,ownerRef) = select2(X198,X201,ownerRef) ) )
              | ( true_1 != 'IsHeap'(X198) ) )
            & ( 'ElementProxy'(sK88(X196,X197,X198,X199),X196) = X201 ) )
        & ( select2(X198,X199,'AsElementsPeerField'(X197,X196)) = sK88(X196,X197,X198,X199) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f128,plain,
    ! [X196: $int,X197: $int,X198: $int,X199: $int] :
      ( ? [X201: $int] :
          ( ( ( nullObject = sK88(X196,X197,X198,X199) )
            | ( ( select2(X198,X199,ownerFrame) = select2(X198,X201,ownerFrame) )
              & ( select2(X198,X199,ownerRef) = select2(X198,X201,ownerRef) ) )
            | ( true_1 != 'IsHeap'(X198) ) )
          & ( 'ElementProxy'(sK88(X196,X197,X198,X199),X196) = X201 ) )
     => ( ( ( nullObject = sK88(X196,X197,X198,X199) )
          | ( ( select2(X198,sK89(X196,X197,X198,X199),ownerFrame) = select2(X198,X199,ownerFrame) )
            & ( select2(X198,X199,ownerRef) = select2(X198,sK89(X196,X197,X198,X199),ownerRef) ) )
          | ( true_1 != 'IsHeap'(X198) ) )
        & ( sK89(X196,X197,X198,X199) = 'ElementProxy'(sK88(X196,X197,X198,X199),X196) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f129,plain,
    ! [X206: $int] :
      ( ? [X207: $int] :
          ( ( true_1 = x(X206,X207) )
          & ( ( 'System_Object' = X206 )
            | ( X206 != X207 ) )
          & ( 'BaseClass'(X206) = X207 ) )
     => ( ( true_1 = x(X206,sK90(X206)) )
        & ( ( 'System_Object' = X206 )
          | ( sK90(X206) != X206 ) )
        & ( sK90(X206) = 'BaseClass'(X206) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f130,plain,
    ! [X219: $int,X220: $int] :
      ( ? [X221: $int] :
          ( ( select2(X220,X219,'FirstConsistentOwner') = X221 )
          & ? [X222: $int,X223: $int,X224: $int,X225: $int] :
              ( ( select2(X220,X221,ownerRef) = X224 )
              & ( ( select2(X220,X225,localinv) = 'BaseClass'(X222) )
                | ( 'PeerGroupPlaceholder' = X222 )
                | ( true_1 != 'IsHeap'(X220) )
                | ( ( ( 'PeerGroupPlaceholder' = X223 )
                    | ( true_1 != x(select2(X220,X224,inv),X223) )
                    | ( select2(X220,X224,localinv) = 'BaseClass'(X223) ) )
                  & ( true_1 = select2(X220,X221,allocated) )
                  & ( nullObject != X221 ) )
                | ( true_1 != select2(X220,X219,allocated) )
                | ( nullObject = X219 )
                | ( true_1 != x(select2(X220,X225,inv),X222) ) )
              & ( select2(X220,X219,ownerRef) = X225 )
              & ( select2(X220,X221,ownerFrame) = X223 )
              & ( select2(X220,X219,ownerFrame) = X222 ) ) )
     => ( ( select2(X220,X219,'FirstConsistentOwner') = sK91(X219,X220) )
        & ? [X225: $int,X224: $int,X223: $int,X222: $int] :
            ( ( select2(X220,sK91(X219,X220),ownerRef) = X224 )
            & ( ( select2(X220,X225,localinv) = 'BaseClass'(X222) )
              | ( 'PeerGroupPlaceholder' = X222 )
              | ( true_1 != 'IsHeap'(X220) )
              | ( ( ( 'PeerGroupPlaceholder' = X223 )
                  | ( true_1 != x(select2(X220,X224,inv),X223) )
                  | ( select2(X220,X224,localinv) = 'BaseClass'(X223) ) )
                & ( true_1 = select2(X220,sK91(X219,X220),allocated) )
                & ( nullObject != sK91(X219,X220) ) )
              | ( true_1 != select2(X220,X219,allocated) )
              | ( nullObject = X219 )
              | ( true_1 != x(select2(X220,X225,inv),X222) ) )
            & ( select2(X220,X219,ownerRef) = X225 )
            & ( select2(X220,sK91(X219,X220),ownerFrame) = X223 )
            & ( select2(X220,X219,ownerFrame) = X222 ) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f131,plain,
    ! [X219: $int,X220: $int] :
      ( ? [X225: $int,X224: $int,X223: $int,X222: $int] :
          ( ( select2(X220,sK91(X219,X220),ownerRef) = X224 )
          & ( ( select2(X220,X225,localinv) = 'BaseClass'(X222) )
            | ( 'PeerGroupPlaceholder' = X222 )
            | ( true_1 != 'IsHeap'(X220) )
            | ( ( ( 'PeerGroupPlaceholder' = X223 )
                | ( true_1 != x(select2(X220,X224,inv),X223) )
                | ( select2(X220,X224,localinv) = 'BaseClass'(X223) ) )
              & ( true_1 = select2(X220,sK91(X219,X220),allocated) )
              & ( nullObject != sK91(X219,X220) ) )
            | ( true_1 != select2(X220,X219,allocated) )
            | ( nullObject = X219 )
            | ( true_1 != x(select2(X220,X225,inv),X222) ) )
          & ( select2(X220,X219,ownerRef) = X225 )
          & ( select2(X220,sK91(X219,X220),ownerFrame) = X223 )
          & ( select2(X220,X219,ownerFrame) = X222 ) )
     => ( ( select2(X220,sK91(X219,X220),ownerRef) = sK94(X219,X220) )
        & ( ( select2(X220,sK95(X219,X220),localinv) = 'BaseClass'(sK92(X219,X220)) )
          | ( 'PeerGroupPlaceholder' = sK92(X219,X220) )
          | ( true_1 != 'IsHeap'(X220) )
          | ( ( ( 'PeerGroupPlaceholder' = sK93(X219,X220) )
              | ( true_1 != x(select2(X220,sK94(X219,X220),inv),sK93(X219,X220)) )
              | ( select2(X220,sK94(X219,X220),localinv) = 'BaseClass'(sK93(X219,X220)) ) )
            & ( true_1 = select2(X220,sK91(X219,X220),allocated) )
            & ( nullObject != sK91(X219,X220) ) )
          | ( true_1 != select2(X220,X219,allocated) )
          | ( nullObject = X219 )
          | ( true_1 != x(select2(X220,sK95(X219,X220),inv),sK92(X219,X220)) ) )
        & ( sK95(X219,X220) = select2(X220,X219,ownerRef) )
        & ( select2(X220,sK91(X219,X220),ownerFrame) = sK93(X219,X220) )
        & ( sK92(X219,X220) = select2(X220,X219,ownerFrame) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f132,plain,
    ! [X231: $int,X232: $int,X233: $int] :
      ( ? [X234: $int] :
          ( ( ( true_1 != x(X231,'RefArray'(X233,X232)) )
            | ( ( X231 != X233 )
              & ( 'RefArray'(X234,X232) = X231 )
              & ( true_1 = x(X234,X233) ) ) )
          & ( 'ElementType'(X231) = X234 ) )
     => ( ( ( true_1 != x(X231,'RefArray'(X233,X232)) )
          | ( ( X231 != X233 )
            & ( 'RefArray'(sK96(X231,X232,X233),X232) = X231 )
            & ( true_1 = x(sK96(X231,X232,X233),X233) ) ) )
        & ( 'ElementType'(X231) = sK96(X231,X232,X233) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f133,plain,
    ! [X235: $int,X236: $int,X237: $int] :
      ( ? [X238: $int] :
          ( ( 'ValueArray'(X237,X235) = X238 )
          & ( ( X236 = X238 )
            | ( true_1 = x('System_Array',X236) )
            | ( true_1 != x(X238,X236) ) ) )
     => ( ( 'ValueArray'(X237,X235) = sK97(X235,X236,X237) )
        & ( ( sK97(X235,X236,X237) = X236 )
          | ( true_1 = x('System_Array',X236) )
          | ( true_1 != x(sK97(X235,X236,X237),X236) ) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f134,plain,
    ! [X242: $int,X243: $int,X244: $int] :
      ( ? [X245: $int] :
          ( ( ( ( true_1 = x(X243,'ElementType'(X245)) )
              & ( 'Rank'(X244) = X242 )
              & ( true_1 = x(X245,'System_Array') ) )
            | ( true_1 != 'NonNullRefArrayRaw'(X244,X243,X242) ) )
          & ( typeof(X244) = X245 ) )
     => ( ( ( ( true_1 = x(X243,'ElementType'(sK98(X242,X243,X244))) )
            & ( 'Rank'(X244) = X242 )
            & ( true_1 = x(sK98(X242,X243,X244),'System_Array') ) )
          | ( true_1 != 'NonNullRefArrayRaw'(X244,X243,X242) ) )
        & ( sK98(X242,X243,X244) = typeof(X244) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f135,plain,
    ! [X249: $int,X250: $int,X251: $int] :
      ( ? [X252: $int] :
          ( ( ( true_1 = x('System_Array',X251) )
            | ( true_1 != x(X252,X251) )
            | ( X251 = X252 ) )
          & ( 'IntArray'(X250,X249) = X252 ) )
     => ( ( ( true_1 = x('System_Array',X251) )
          | ( true_1 != x(sK99(X249,X250,X251),X251) )
          | ( sK99(X249,X250,X251) = X251 ) )
        & ( 'IntArray'(X250,X249) = sK99(X249,X250,X251) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f136,plain,
    ! [X253: $int,X254: $int,X255: $int] :
      ( ? [X256: $int] :
          ( ( 'RefArrayGet'(select2(X255,X254,elements),X253) = X256 )
          & ( ( nullObject = X256 )
            | ( true_1 != 'IsHeap'(X255) )
            | ( true_1 = x(typeof(X256),'ElementType'(typeof(X254))) ) ) )
     => ( ( 'RefArrayGet'(select2(X255,X254,elements),X253) = sK100(X253,X254,X255) )
        & ( ( nullObject = sK100(X253,X254,X255) )
          | ( true_1 != 'IsHeap'(X255) )
          | ( true_1 = x(typeof(sK100(X253,X254,X255)),'ElementType'(typeof(X254))) ) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f137,plain,
    ! [X263: $int,X264: $int] :
      ( ? [X265: $int] :
          ( ( true_1 = x(X265,'System_Array') )
          & ( true_1 = x(X265,X265) )
          & ( 'NonNullRefArray'(X263,X264) = X265 ) )
     => ( ( true_1 = x(sK101(X263,X264),'System_Array') )
        & ( true_1 = x(sK101(X263,X264),sK101(X263,X264)) )
        & ( sK101(X263,X264) = 'NonNullRefArray'(X263,X264) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f138,plain,
    ! [X272: $int,X273: $int,X274: $int] :
      ( ? [X275: $int,X276: $int] :
          ( ( ( true_1 != 'IsHeap'(X272) )
            | ( true_1 != select2(X272,X273,allocated) )
            | ( select2(X272,X273,X274) = 'FieldDependsOnFCO'(X273,X274,select2(X272,select2(X272,X273,'FirstConsistentOwner'),exposeVersion)) )
            | ( 'PeerGroupPlaceholder' = X275 )
            | ( 'AsPureObject'(X273) != X273 )
            | ( nullObject = X273 )
            | ( 'BaseClass'(X275) = select2(X272,X276,localinv) )
            | ( true_1 != x(select2(X272,X276,inv),X275) ) )
          & ( select2(X272,X273,ownerRef) = X276 )
          & ( select2(X272,X273,ownerFrame) = X275 ) )
     => ( ( ( true_1 != 'IsHeap'(X272) )
          | ( true_1 != select2(X272,X273,allocated) )
          | ( select2(X272,X273,X274) = 'FieldDependsOnFCO'(X273,X274,select2(X272,select2(X272,X273,'FirstConsistentOwner'),exposeVersion)) )
          | ( 'PeerGroupPlaceholder' = sK102(X272,X273,X274) )
          | ( 'AsPureObject'(X273) != X273 )
          | ( nullObject = X273 )
          | ( select2(X272,sK103(X272,X273,X274),localinv) = 'BaseClass'(sK102(X272,X273,X274)) )
          | ( true_1 != x(select2(X272,sK103(X272,X273,X274),inv),sK102(X272,X273,X274)) ) )
        & ( select2(X272,X273,ownerRef) = sK103(X272,X273,X274) )
        & ( sK102(X272,X273,X274) = select2(X272,X273,ownerFrame) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f139,plain,
    ! [X290: $int,X291: $int] :
      ( ? [X292: $int] :
          ( ( x_2(X290,X291) = X292 )
          & ( $less(0,X290)
            | ~ $less(0,X291)
            | ( $less($sum(0,$uminus(X291)),X292)
              & ~ $less(0,X292) ) ) )
     => ( ( sK104(X290,X291) = x_2(X290,X291) )
        & ( $less(0,X290)
          | ~ $less(0,X291)
          | ( $less($sum(0,$uminus(X291)),sK104(X290,X291))
            & ~ $less(0,sK104(X290,X291)) ) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f140,plain,
    ! [X300: $int,X301: $int,X302: $int] :
      ( ? [X303: $int] :
          ( ( 'ValueArray'(X302,X300) = X303 )
          & ( ( true_1 != x(X301,X303) )
            | ( X301 = X303 ) ) )
     => ( ( 'ValueArray'(X302,X300) = sK105(X300,X301,X302) )
        & ( ( true_1 != x(X301,sK105(X300,X301,X302)) )
          | ( sK105(X300,X301,X302) = X301 ) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f141,plain,
    ! [X322: $int,X323: $int] :
      ( ? [X324: $int] :
          ( ( x_2(X323,X322) = X324 )
          & ( ( $less(X322,X324)
              & ~ $less(0,X324) )
            | ~ $less(X322,0)
            | $less(0,X323) ) )
     => ( ( x_2(X323,X322) = sK106(X322,X323) )
        & ( ( $less(X322,sK106(X322,X323))
            & ~ $less(0,sK106(X322,X323)) )
          | ~ $less(X322,0)
          | $less(0,X323) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f142,plain,
    ! [X348: $int,X349: $int] :
      ( ? [X350: $int,X351: $int,X352: $int] :
          ( ( select2(X348,X349,ownerRef) = X350 )
          & ( ( true_1 != x(select2(X348,X350,inv),X352) )
            | ( ( select2(X348,X349,inv) = X351 )
              & ( select2(X348,X349,localinv) = X351 ) )
            | ( 'BaseClass'(X352) = select2(X348,X350,localinv) )
            | ( 'PeerGroupPlaceholder' = X352 )
            | ( true_1 != 'IsHeap'(X348) ) )
          & ( select2(X348,X349,ownerFrame) = X352 )
          & ( typeof(X349) = X351 ) )
     => ( ( select2(X348,X349,ownerRef) = sK107(X348,X349) )
        & ( ( true_1 != x(select2(X348,sK107(X348,X349),inv),sK109(X348,X349)) )
          | ( ( sK108(X348,X349) = select2(X348,X349,inv) )
            & ( sK108(X348,X349) = select2(X348,X349,localinv) ) )
          | ( select2(X348,sK107(X348,X349),localinv) = 'BaseClass'(sK109(X348,X349)) )
          | ( 'PeerGroupPlaceholder' = sK109(X348,X349) )
          | ( true_1 != 'IsHeap'(X348) ) )
        & ( sK109(X348,X349) = select2(X348,X349,ownerFrame) )
        & ( sK108(X348,X349) = typeof(X349) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f143,plain,
    ! [X368: $int,X369: $int] :
      ( ? [X370: $int] :
          ( ( ( X368 = X370 )
            | ( X369 = X370 ) )
          & ~ $less(X369,X370)
          & ~ $less(X368,X370)
          & ( min(X368,X369) = X370 ) )
     => ( ( ( sK110(X368,X369) = X368 )
          | ( sK110(X368,X369) = X369 ) )
        & ~ $less(X369,sK110(X368,X369))
        & ~ $less(X368,sK110(X368,X369))
        & ( min(X368,X369) = sK110(X368,X369) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f98,plain,
    ? [X0: $int,X1: $int] :
      ( ( 'System_Type' != 'System_UInt64' )
      & ( 'System_Byte' != 'System_Int32' )
      & ( localinv != 'System_UInt16' )
      & ( 'System_Int16' != 'System_Collections_IEnumerable' )
      & ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_IEquatable_1___System_String' != stringLiteral0 )
      & ( inv != 'System_SByte' )
      & ( 'System_String' != 'System_Char' )
      & ! [X2: $int,X3: $int,X4: $int] :
          ( ( ( true_1 = 'System_String_Equals_System_String_System_String'(X3,X4,X2) )
            | ( true_1 != 'System_String_Equals_System_String'(X3,X4,X2) ) )
          & ( ( true_1 = 'System_String_Equals_System_String'(X3,X4,X2) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X3,X4,X2) ) ) )
      & ( 'SharingMode_Unshared' != 'System_Char' )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Array' != 'System_UInt16' )
      & ( 'System_Char' != 'System_IEquatable_1___System_String' )
      & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
      & ( 'ArrayCategoryValue' != 'System_IConvertible' )
      & ( 'SharingMode_Unshared' != 'System_UInt32' )
      & ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
      & ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Char' )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
      & ( localinv != 'System_UInt32' )
      & ( 'PeerGroupPlaceholder' != 'System_Int64' )
      & ( 'SharingMode_Unshared' != 'System_IConvertible' )
      & ( 'System_Type' != 'System_Byte' )
      & ( 'Factorial' != 'System_ICloneable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( ownerFrame != 'System_ICloneable' )
      & ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
      & ( 'ArrayCategoryRef' != 'System_Int32' )
      & ( ownerFrame != 'ArrayCategoryValue' )
      & ( sharingMode != 'System_UIntPtr' )
      & ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
      & ( 'System_Boolean' != 'System_IComparable_1___System_String' )
      & ! [X5: $int,X6: $int,X7: $int] :
          ( ( true_1 != 'IsHeap'(X6) )
          | ( true_1 = 'InRange'('IntArrayGet'(select2(X6,X5,elements),X7),'ElementType'(typeof(X5))) ) )
      & ( 'System_Char' != 'System_IntPtr' )
      & ( 'System_Array' != 'System_Int16' )
      & ( 'NonNullFieldsAreInitialized' != stringLiteral0 )
      & ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
      & ( 'Factorial' != 'ArrayCategoryRef' )
      & ( 'System_SByte' != 'System_Char' )
      & ( sharingMode != 'System_SByte' )
      & ( 'System_UInt16' != 'System_IConvertible' )
      & ( inv != 'System_ICloneable' )
      & ( allocated != ownerRef )
      & ( sharingMode != ownerFrame )
      & ! [X8: $int,X9: $int,X10: $int] :
        ? [X11: $int] :
          ( ( 'IntArray'(X10,X8) = X11 )
          & ( ( X9 = X11 )
            | ( true_1 != x(X9,X11) ) ) )
      & ( inv != sharingMode )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
      & ( localinv != stringLiteral0 )
      & ( ownerRef != 'System_UInt32' )
      & ! [X12: $int,X13: $int] :
        ? [X14: $int] :
          ( ( 'Box'(X12,X13) = X14 )
          & ( ( true_1 != x('UnboxedType'(X14),'System_Object') )
            | ( X13 != X14 )
            | ( X12 = X13 ) ) )
      & ( ownerFrame != 'System_UInt32' )
      & ( 'System_Object' != 'NonNullFieldsAreInitialized' )
      & ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
      & ( 'System_UInt32' != 'System_IComparable_1___System_String' )
      & ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
      & ( 'System_String' != 'System_Int64' )
      & ( 'System_String' != 'SharingMode_Unshared' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
      & ( 'System_Object' = 'DeclType'(elements) )
      & ( 'System_Object' != 'System_IComparable' )
      & ( localinv != 'System_Char' )
      & ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
      & ( 'System_Char' != 'System_UIntPtr' )
      & ( 'System_Object' != 'System_UInt32' )
      & ( 'ArrayCategoryInt' != 'System_IComparable' )
      & ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
      & ( true_1 != 'IsStaticField'(exposeVersion) )
      & ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
      & ! [X15: $int,X16: $int] :
          ( ( nullObject = 'As'(X15,X16) )
          | ( true_1 = 'Is'(X15,X16) ) )
      & ! [X17: $int,X18: $int,X19: $int,X20: $int] :
        ? [X21: $int] :
          ( ( 'BoxFunc'(X17,X18,X19,X20) = X21 )
          & ( 'Box'(X17,X21) = X21 )
          & ( 'UnboxedType'(X21) = X18 ) )
      & ( inv != 'ArrayCategoryNonNullRef' )
      & ( 'System_String' != 'System_Boolean' )
      & ( 'System_String' != 'System_Int32' )
      & ! [X22: $int] :
          ( ( ( ~ $less(X22,0)
              & ~ $less(int_4294967295,X22) )
            | ( true_1 != 'InRange'(X22,'System_UInt32') ) )
          & ( ( true_1 = 'InRange'(X22,'System_UInt32') )
            | $less(X22,0)
            | $less(int_4294967295,X22) ) )
      & ! [X23: $int,X24: $int,X25: $int,X26: $int] :
          ( ( true_1 = 'Is'(select2(X26,X23,'AsRefField'(X25,X24)),X24) )
          | ( true_1 != 'IsHeap'(X26) ) )
      & ( allocated != 'System_Boolean' )
      & ( 'System_IComparable_1___System_String' != 'System_IComparable' )
      & ( ownerRef != 'System_Boolean' )
      & ! [X27: $int,X28: $int,X29: $int] : ( 'StructGet'('StructSet'(X27,X28,X29),X28) = X29 )
      & ( true_1 = x('System_String','System_IComparable_1___System_String') )
      & ( elements != 'System_Int64' )
      & ! [X30: $int,X31: $int] :
        ? [X32: $int] :
          ( ( ~ $less(0,X30)
            | ( ~ $less(X32,0)
              & $less(X32,X30) )
            | $less(X31,0) )
          & ( x_2(X31,X30) = X32 ) )
      & ( 'SharingMode_LockProtected' != 'System_Int16' )
      & ( 'System_String' != 'System_SByte' )
      & ( ownerRef != 'System_IEquatable_1___System_String' )
      & ( 'System_UInt32' != 'System_ICloneable' )
      & ( allocated != 'System_ICloneable' )
      & ( 'System_Boolean' != 'System_Int32' )
      & ( 'Factorial' != 'System_IntPtr' )
      & ( true_1 != 'IncludeInMainFrameCondition'(inv) )
      & ( 'ArrayCategoryValue' != 'System_UInt32' )
      & ! [X33: $int] :
          ( ( true_1 != 'IsHeap'(X33) )
          | ( stringLiteral0 = 'System_String_IsInterned_System_String_notnull'(X33,stringLiteral0) ) )
      & ( 'System_Byte' != 'System_UInt64' )
      & ! [X34: $int,X35: $int] :
          ( ( 'BeingConstructed' = X35 )
          | ( nullObject = X35 )
          | ( true_1 != x(typeof(X35),'AsImmutable'(X34)) )
          | ! [X36: $int] :
            ? [X37: $int] :
              ( ( typeof(X35) = X37 )
              & ( ( true_1 != 'IsHeap'(X36) )
                | ( ( 'AsOwner'(X35,select2(X36,X35,ownerRef)) = X35 )
                  & ( select2(X36,X35,inv) = X37 )
                  & ( select2(X36,X35,localinv) = X37 )
                  & ( 'PeerGroupPlaceholder' = select2(X36,X35,ownerFrame) )
                  & ! [X38: $int] :
                      ( ( 'AsOwner'(X35,select2(X36,X38,ownerRef)) != X35 )
                      | ( X35 = X38 )
                      | ( 'PeerGroupPlaceholder' != select2(X36,X38,ownerFrame) ) ) ) ) ) )
      & ! [X39: $int] :
          ( ( 'Length'(X39) = 'DimLength'(X39,0) )
          | ( 1 != 'Rank'(X39) ) )
      & ( 'System_Object' != 'System_UInt64' )
      & ( 'System_Object' != 'System_Type' )
      & ( true_1 = 'IncludedInModifiesStar'(elements) )
      & ( 'System_Object' != 'System_UIntPtr' )
      & ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
      & ( elements != 'NonNullFieldsAreInitialized' )
      & ( ownerRef != 'System_Object' )
      & ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
      & ( 'ArrayCategoryInt' != 'System_IConvertible' )
      & ( 'System_IComparable_1___System_String' != stringLiteral0 )
      & ( 'System_Int16' != 'System_IComparable_1___System_String' )
      & ( 'System_Int32' != 'System_IEquatable_1___System_String' )
      & ( elements != 'FirstConsistentOwner' )
      & ( 'SharingMode_LockProtected' != 'System_Int32' )
      & ( inv != 'System_Int32' )
      & ( localinv != 'System_IEquatable_1___System_String' )
      & ( 'System_Array' != 'System_IComparable' )
      & ( 'System_Int64' != 'System_IntPtr' )
      & ( exposeVersion != 'System_IConvertible' )
      & ( 'System_Type' != 'System_Int64' )
      & ( elements != 'System_Int32' )
      & ! [X40: $int,X41: $int,X42: $int] :
          ( ( x_2(X40,X42) != x_2(X41,X42) )
          | $less(X42,2)
          | ~ $less(X41,X40)
          | ~ $less(X40,$sum(X41,X42)) )
      & ( 'System_Int64' != stringLiteral0 )
      & ( 'SharingMode_Unshared' != 'System_Int32' )
      & ( 'System_UInt64' != 'System_IntPtr' )
      & ( 'System_UInt32' != 'System_Char' )
      & ( 'System_Boolean' != 'System_UInt64' )
      & ( 'System_UInt16' != 'System_UIntPtr' )
      & ( true_1 = x('Factorial','Factorial') )
      & ( ownerFrame != 'System_Boolean' )
      & ( 'Factorial' != 'System_Byte' )
      & ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
      & ! [X43: $int,X44: $int,X45: $int] :
          ( ( true_1 != 'IsAllocated'(X43,X44) )
          | ( true_1 = 'IsAllocated'(X43,'RefArrayGet'(X44,X45)) ) )
      & ! [X46: $int,X47: $int,X48: $int,X49: $int,X50: $int] :
          ( ( nullObject != 'RefArrayGet'(select2(X50,X46,elements),X47) )
          | ( true_1 != x(typeof(X46),'NonNullRefArray'(X49,X48)) )
          | ( true_1 != 'IsHeap'(X50) ) )
      & ( exposeVersion != 'ArrayCategoryValue' )
      & ( 'System_Array' != 'System_IntPtr' )
      & ( 'System_Int64' != 'System_IComparable' )
      & ( true_1 = x('System_IConvertible','System_Object') )
      & ( 'Factorial' != 'ArrayCategoryNonNullRef' )
      & ( 'System_Int64' != 'System_Char' )
      & ( 'FirstConsistentOwner' != 'System_UInt32' )
      & ( 'System_String' = 'AsImmutable'('System_String') )
      & ! [X51: $int,X52: $int] :
          ( ( 'AsRefField'(X52,X51) = X52 )
          | ( 'AsNonNullRefField'(X52,X51) != X52 ) )
      & ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
      & ( elements != 'System_Char' )
      & ! [X53: $int] :
          ( ( true_1 != 'IsHeap'(X53) )
          | ( true_1 = select2(X53,stringLiteral0,allocated) ) )
      & ( sharingMode != 'SharingMode_Unshared' )
      & ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryValue' != 'System_UInt64' )
      & ( allocated != 'System_Object' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
      & ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
      & ( allocated != 'System_Int64' )
      & ( 'Factorial' != elements )
      & ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
      & ( 'System_String' != ownerRef )
      & ( 'SharingMode_LockProtected' != 'System_Byte' )
      & ( 'Factorial' = 'AsDirectSubClass'('Factorial',X1) )
      & ! [X54: $int,X55: $int] :
          ( ( true_1 != 'IsHeap'(X55) )
          | ( true_1 != x(typeof(X54),'System_Array') )
          | ( true_1 != 'IsAllocated'(X55,X54) )
          | ( true_1 = 'IsAllocated'(X55,'ElementProxy'(X54,$sum(0,$uminus(1)))) ) )
      & ( sharingMode != 'PeerGroupPlaceholder' )
      & ( exposeVersion != 'System_Byte' )
      & ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
      & ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
      & ( inv != 'System_UInt32' )
      & ( 'ArrayCategoryInt' != 'System_UInt64' )
      & ( true_1 = 'IsValueType'('System_Char') )
      & ( 'System_Object' != 'System_Int64' )
      & ( 'ArrayCategoryRef' != 'System_UInt64' )
      & ( 'FirstConsistentOwner' != 'System_Int32' )
      & ( ownerRef != 'System_UInt16' )
      & ( 'System_IConvertible' != 'System_IEquatable_1___System_String' )
      & ( ownerFrame != stringLiteral0 )
      & ! [X56: $int,X57: $int] :
        ? [X58: $int] :
          ( ( ( ~ $less($sum(X56,X57),X58)
              & ~ $less(X58,0) )
            | $less(X57,0)
            | $less(X56,0) )
          & ( or_1(X56,X57) = X58 ) )
      & ( 'System_IComparable' != 'System_Collections_IEnumerable' )
      & ( 'System_String' != 'System_Collections_IEnumerable' )
      & ( 'System_String' != 'Factorial' )
      & ( true_1 = x('System_Array','System_Object') )
      & ( 'System_Int32' != 'System_UInt32' )
      & ! [X59: $int,X60: $int] :
        ? [X61: $int] :
          ( ( true_1 = x(X61,X61) )
          & ( 'ValueArray'(X60,X59) = X61 )
          & ( true_1 = x(X61,'System_Array') ) )
      & ! [X62: $int,X63: $int] :
        ? [X64: $int] :
          ( ( true_1 = x(X64,'System_Array') )
          & ( 'IntArray'(X62,X63) = X64 )
          & ( true_1 = x(X64,X64) ) )
      & ( 'SharingMode_LockProtected' != 'System_UInt16' )
      & ( exposeVersion != 'System_Array' )
      & ( 'Factorial' != exposeVersion )
      & ( 'System_Int16' != stringLiteral0 )
      & ( 'System_Char' != 'System_IConvertible' )
      & ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_UInt64' != 'System_IComparable' )
      & ( 'SharingMode_LockProtected' != ownerFrame )
      & ( 'System_UIntPtr' != 'System_IConvertible' )
      & ( 'System_Type' != 'NonNullFieldsAreInitialized' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
      & ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X65: $int,X66: $int,X67: $int] :
          ( ( 'Rank'(X67) = X65 )
          | ( nullObject = X67 )
          | ( true_1 != x(typeof(X67),'RefArray'(X66,X65)) ) )
      & ( ownerFrame != 'FirstConsistentOwner' )
      & ( 'System_IConvertible' != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryNonNullRef' != stringLiteral0 )
      & ( 'System_IntPtr' != 'System_ICloneable' )
      & ( exposeVersion != 'ArrayCategoryInt' )
      & ( exposeVersion != 'System_IComparable' )
      & ( 'FirstConsistentOwner' != 'System_IConvertible' )
      & ( sharingMode != 'System_UInt32' )
      & ( 'System_Boolean' != 'System_Int64' )
      & ( sharingMode != 'System_Boolean' )
      & ( ownerFrame != 'System_Char' )
      & ( ownerRef != 'System_IComparable_1___System_String' )
      & ( 'System_String' != sharingMode )
      & ( 'System_UInt64' != 'System_Collections_IEnumerable' )
      & ( ownerFrame != 'System_Int16' )
      & ! [X68: $int,X69: $int] : ( 'Factorial_recursiveFac_System_Int32'(X68,X69) = 'Factorial_recursiveFac_System_Int32_1'(X69) )
      & ( 'ArrayCategoryRef' != 'System_Char' )
      & ( 'ArrayCategoryRef' != 'System_SByte' )
      & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
      & ( ownerFrame != 'System_Int32' )
      & ( 'Factorial' != sharingMode )
      & ( exposeVersion != 'System_Int32' )
      & ( 'SharingMode_Unshared' != 'System_SByte' )
      & ( 'ArrayCategoryInt' != 'System_Array' )
      & ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
      & ( localinv != exposeVersion )
      & ( 'System_Byte' != 'System_Int64' )
      & ( allocated != 'System_Type' )
      & ! [X70: $int] :
          ( ( ( true_1 = 'InRange'(X70,'System_UInt16') )
            | ~ $less(X70,65536)
            | $less(X70,0) )
          & ( ( $less(X70,65536)
              & ~ $less(X70,0) )
            | ( true_1 != 'InRange'(X70,'System_UInt16') ) ) )
      & ( elements != 'SharingMode_Unshared' )
      & ( 'System_String' != 'System_Type' )
      & ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
      & ! [X71: $int] :
        ? [X72: $int] :
          ( ~ $less(int_2147483647,X72)
          & ( 'Length'(X71) = X72 )
          & ~ $less(X72,0) )
      & ( 'ArrayCategoryRef' != 'System_IntPtr' )
      & ( 'System_Object' != 'System_UInt16' )
      & ( 'System_Boolean' != 'System_Char' )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
      & ( 'SharingMode_LockProtected' != 'System_UInt64' )
      & ( exposeVersion != 'SharingMode_Unshared' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable_1___System_String' )
      & ! [X73: $int] :
          ( ( ( true_1 = 'InRange'(X73,'System_UInt64') )
            | $less(int_18446744073709551615,X73)
            | $less(X73,0) )
          & ( ( ~ $less(int_18446744073709551615,X73)
              & ~ $less(X73,0) )
            | ( true_1 != 'InRange'(X73,'System_UInt64') ) ) )
      & ( elements != localinv )
      & ( 'System_Array' != 'NonNullFieldsAreInitialized' )
      & ( inv != 'System_Type' )
      & ( 'System_Boolean' != 'System_Int16' )
      & ( 'PeerGroupPlaceholder' != 'System_Type' )
      & ( 'Factorial' != 'System_UInt64' )
      & ( 'System_Boolean' != 'FirstConsistentOwner' )
      & ! [X74: $int,X75: $int] :
          ( ( x_2($sum(X75,X74),X75) = x_2(X74,X75) )
          | $less(X75,0)
          | $less(X74,0) )
      & ( ownerRef != 'ArrayCategoryInt' )
      & ( 'System_Int64' != 'System_UInt64' )
      & ( 'Factorial' != 'System_Char' )
      & ! [X76: $int,X77: $int,X78: $int] : ( 'ValueArrayGet'('ValueArraySet'(X78,X77,X76),X77) = X76 )
      & ( inv != 'PeerGroupPlaceholder' )
      & ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryValue' != 'System_ICloneable' )
      & ( 'SharingMode_Unshared' != ownerFrame )
      & ( ownerRef != 'System_SByte' )
      & ( 'SharingMode_Unshared' != 'System_UIntPtr' )
      & ( 'System_UInt32' != 'System_Collections_IEnumerable' )
      & ( exposeVersion != 'System_Int64' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
      & ( 'System_Array' != 'System_IConvertible' )
      & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
      & ( 'SharingMode_Unshared' != 'System_Int16' )
      & ( 'ArrayCategoryInt' != 'System_Int16' )
      & ( 'Factorial' != 'System_Boolean' )
      & ( 'System_Type' != 'System_UInt16' )
      & ( 'Factorial' != ownerFrame )
      & ! [X79: $int,X80: $int,X81: $int] :
        ? [X82: $int] :
          ( ( ( ( true_1 = x(X81,X82) )
              & ( 'RefArray'(X82,X79) = X80 ) )
            | ( true_1 != x('RefArray'(X81,X79),X80) )
            | ( true_1 = x('System_Array',X80) ) )
          & ( 'ElementType'(X80) = X82 ) )
      & ( true_1 != 'IsStaticField'(inv) )
      & ( exposeVersion != 'System_IEquatable_1___System_String' )
      & ! [X83: $int,X84: $int,X85: $int,X86: $int] :
          ( ( true_1 = 'IsValueType'('UnboxedType'(X86)) )
          | ( 'BoxFunc'(X86,X84,X83,X85) = X86 ) )
      & ( exposeVersion != 'System_Object' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
      & ( localinv != 'SharingMode_Unshared' )
      & ! [X87: $int,X88: $int,X89: $int,X90: $int] :
          ( ( true_1 != 'IsHeap'(X90) )
          | ( true_1 = 'InRange'(select2(X90,X88,'AsRangeField'(X87,X89)),X89) ) )
      & ( 'System_SByte' != 'System_Byte' )
      & ( 'System_Type' != 'System_Char' )
      & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
      & ( 'System_String' = 'AsDirectSubClass'('System_String',X0) )
      & ( inv != 'ArrayCategoryRef' )
      & ! [X91: $int,X92: $int] :
          ( ( ( true_1 = x(typeof(X92),X91) )
            | ( nullObject = X92 )
            | ( true_1 != 'Is'(X92,X91) ) )
          & ( ( true_1 = 'Is'(X92,X91) )
            | ( ( true_1 != x(typeof(X92),X91) )
              & ( nullObject != X92 ) ) ) )
      & ( allocated != 'System_UIntPtr' )
      & ( exposeVersion != 'System_UInt16' )
      & ( true_1 != 'IsImmutable'('System_Object') )
      & ( 'FirstConsistentOwner' != 'System_IntPtr' )
      & ( allocated != 'System_IComparable_1___System_String' )
      & ! [X93: $int,X94: $int] :
        ? [X95: $int] :
          ( ( 'RefArray'(X93,X94) = X95 )
          & ( true_1 = x(X95,'System_Array') )
          & ( true_1 = x(X95,X95) ) )
      & ( 'System_SByte' != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryRef' != 'System_UIntPtr' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
      & ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( ownerRef != 'System_Char' )
      & ( localinv != 'System_SByte' )
      & ( 'System_ICloneable' != 'System_IConvertible' )
      & ( allocated != localinv )
      & ( 'System_SByte' != 'System_UIntPtr' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
      & ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( true_1 = 'IsNotNull'(stringLiteral0,'System_String') )
      & ( 'System_String' != ownerFrame )
      & ( 'System_String' != 'System_UInt64' )
      & ( 'System_Byte' != 'System_IEquatable_1___System_String' )
      & ( 'System_Int32' != 'System_Char' )
      & ( elements != sharingMode )
      & ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
      & ( elements != stringLiteral0 )
      & ! [X96: $int,X97: $int,X98: $int] :
          ( ( 'ArrayCategoryInt' = 'ArrayCategory'(X98) )
          | ( true_1 != x(X98,'IntArray'(X96,X97)) ) )
      & ! [X99: $int,X100: $int,X101: $int,X102: $int] :
        ? [X103: $int] :
          ( ( ( ( select2(X100,X103,ownerFrame) = X102 )
              & ( select2(X100,X103,ownerRef) = X99 ) )
            | ( true_1 != 'IsHeap'(X100) )
            | ( nullObject = X103 ) )
          & ( select2(X100,X99,'AsRepField'(X101,X102)) = X103 ) )
      & ( 'FirstConsistentOwner' != stringLiteral0 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Object' )
      & ( 'PeerGroupPlaceholder' != 'System_Char' )
      & ( elements != 'ArrayCategoryNonNullRef' )
      & ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
      & ( sharingMode != 'ArrayCategoryInt' )
      & ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'PeerGroupPlaceholder' != 'System_Boolean' )
      & ( 'SharingMode_Unshared' != 'System_Byte' )
      & ( 'System_String' != 'System_IConvertible' )
      & ( 'System_SByte' != 'System_UInt64' )
      & ( allocated != ownerFrame )
      & ( 'Factorial' != 'System_Array' )
      & ( 'ArrayCategoryRef' != 'System_Array' )
      & ( 'System_Array' != 'System_UInt32' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
      & ( 'System_Byte' != 'System_Char' )
      & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
      & ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
      & ( 'System_String' != 'System_Object' )
      & ( 'System_Int16' != 'System_Int64' )
      & ! [X104: $int,X105: $int] :
        ? [X106: $int] :
          ( ( $less(16,X105)
            | ( ~ $less(int_2147483647,X106)
              & ~ $less(X106,0) )
            | $less(X105,0)
            | ~ $less(X104,32768)
            | $less(X104,0) )
          & ( shl(X104,X105) = X106 ) )
      & ( 'SharingMode_LockProtected' != stringLiteral0 )
      & ( 'System_Int64' != 'System_UIntPtr' )
      & ( 'ArrayCategoryValue' != 'System_Boolean' )
      & ( localinv != 'FirstConsistentOwner' )
      & ( exposeVersion != ownerRef )
      & ( 'SharingMode_Unshared' != 'System_Object' )
      & ( inv != ownerRef )
      & ( 'ArrayCategoryRef' != stringLiteral0 )
      & ( inv != 'System_Boolean' )
      & ( ownerRef != 'NonNullFieldsAreInitialized' )
      & ( 'System_UInt16' != 'System_IntPtr' )
      & ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( localinv != 'System_IConvertible' )
      & ( ownerFrame != 'System_Array' )
      & ! [X107: $int,X108: $int,X109: $int] :
        ? [X110: $int] :
          ( ( ( ( 'NonNullRefArray'(X110,X108) = X107 )
              & ( true_1 = x(X110,X109) )
              & ( X107 != X109 ) )
            | ( true_1 != x(X107,'NonNullRefArray'(X109,X108)) ) )
          & ( 'ElementType'(X107) = X110 ) )
      & ( inv != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryValue' != 'System_UInt16' )
      & ! [X111: $int,X112: $int] : ( $sum('DimLength'(X112,X111),$uminus(1)) = 'UBound'(X112,X111) )
      & ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
      & ( 'System_Type' != 'System_UInt32' )
      & ( 'System_Object' != 'System_IComparable_1___System_String' )
      & ( 'System_Byte' != 'System_UInt32' )
      & ( 'System_Boolean' != 'System_UInt32' )
      & ( 'System_Int16' != 'System_UInt16' )
      & ( allocated != 'PeerGroupPlaceholder' )
      & ( allocated != 'System_Int32' )
      & ( ownerRef != 'System_Type' )
      & ( 'SharingMode_LockProtected' != 'System_ICloneable' )
      & ( sharingMode != 'FirstConsistentOwner' )
      & ( exposeVersion != 'FirstConsistentOwner' )
      & ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryRef' != 'System_Object' )
      & ( allocated != 'System_IConvertible' )
      & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
      & ( 'System_SByte' != 'System_Int64' )
      & ( sharingMode != 'System_ICloneable' )
      & ! [X113: $int,X114: $int,X115: $int] :
        ? [X116: $int,X117: $int] :
          ( ( 'RefArrayGet'(select2(X113,X115,elements),X114) = X117 )
          & ( 'ElementProxy'(X115,$sum(0,$uminus(1))) = X116 )
          & ( ( true_1 = 'IsImmutable'(typeof(X117)) )
            | ( nullObject = X117 )
            | ( true_1 != 'IsHeap'(X113) )
            | ( true_1 != x(typeof(X115),'System_Array') )
            | ( ( select2(X113,X116,ownerFrame) = select2(X113,X117,ownerFrame) )
              & ( select2(X113,X116,ownerRef) = select2(X113,X117,ownerRef) ) ) ) )
      & ( localinv != 'System_Boolean' )
      & ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
      & ( inv != 'System_UInt64' )
      & ! [X118: $int] :
          ( ( true_1 != 'IsValueType'('UnboxedType'(X118)) )
          | ! [X119: $int,X120: $int] :
            ? [X121: $int] :
              ( ( 'Box'(X119,X118) = X121 )
              & ? [X122: $int] :
                  ( ( ( ( select2(X120,X121,localinv) = X122 )
                      & ( select2(X120,X121,inv) = X122 ) )
                    | ( true_1 != 'IsHeap'(X120) ) )
                  & ( typeof(X121) = X122 ) ) ) )
      & ( ownerRef != 'PeerGroupPlaceholder' )
      & ( elements != 'System_Array' )
      & ( localinv != 'PeerGroupPlaceholder' )
      & ( allocated != 'ArrayCategoryInt' )
      & ! [X123: $int,X124: $int,X125: $int] :
          ( ( true_1 != x(X124,X125) )
          | ( true_1 = x('RefArray'(X124,X123),'RefArray'(X125,X123)) ) )
      & ! [X126: $int,X127: $int,X128: $int,X129: $int] :
          ( ( ( true_1 != select2(X129,'BeingConstructed','NonNullFieldsAreInitialized') )
            & ( 'BeingConstructed' = X127 ) )
          | ( nullObject = X127 )
          | ( nullObject != select2(X129,X127,'AsNonNullRefField'(X126,X128)) )
          | ( true_1 != 'IsHeap'(X129) ) )
      & ( 'Factorial' = 'AsMutable'('Factorial') )
      & ( allocated != 'System_IComparable' )
      & ( 'System_SByte' != 'System_UInt32' )
      & ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
      & ( 'SharingMode_Unshared' != 'System_Int64' )
      & ( 'System_Int32' != 'System_IConvertible' )
      & ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
      & ( 'System_Byte' != 'System_Int16' )
      & ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
        | ! [X130: $int,X131: $int] :
          ? [X132: $int] :
            ( ( 'Factorial_recursiveFac_System_Int32'(X131,X130) = X132 )
            & ( ( ( ( $product(X130,'Factorial_recursiveFac_System_Int32'(X131,$sum(X130,$uminus(1)))) = X132 )
                  | ( 0 = X130 ) )
                & ( ( 0 != X130 )
                  | ( 1 = X132 ) ) )
              | ( true_1 != 'IsHeap'(X131) ) ) ) )
      & ( 'System_Int64' != 'System_IEquatable_1___System_String' )
      & ( 'FirstConsistentOwner' != 'System_UIntPtr' )
      & ( 'System_Boolean' != stringLiteral0 )
      & ( 'Factorial' != 'FirstConsistentOwner' )
      & ( 'System_String' != allocated )
      & ( 'SharingMode_Unshared' != 'System_UInt16' )
      & ( elements != inv )
      & ( 'System_Boolean' != 'System_Byte' )
      & ( sharingMode != 'System_UInt64' )
      & ( 'System_Type' != 'FirstConsistentOwner' )
      & ( 'System_String' != 'System_IComparable_1___System_String' )
      & ( 'System_Array' != 'System_Int64' )
      & ( localinv != 'ArrayCategoryNonNullRef' )
      & ( 'System_Int64' != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryValue' != 'System_Int64' )
      & ( 'System_Boolean' != 'System_IComparable' )
      & ! [X133: $int,X134: $int,X135: $int] :
        ? [X136: $int] :
          ( ( ( true_1 != 'IsHeap'(X133) )
            | ( ( select2(X133,X136,ownerRef) = select2(X133,X134,ownerRef) )
              & ( select2(X133,X136,ownerFrame) = select2(X133,X134,ownerFrame) ) )
            | ( nullObject = X136 ) )
          & ( select2(X133,X134,'AsPeerField'(X135)) = X136 ) )
      & ( exposeVersion != 'ArrayCategoryRef' )
      & ( ownerFrame != 'System_Type' )
      & ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
      & ( exposeVersion != 'System_SByte' )
      & ( ownerFrame != 'System_IEquatable_1___System_String' )
      & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
      & ( 'ArrayCategoryRef' != 'System_Boolean' )
      & ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
      & ( 'System_String' != 'System_IEquatable_1___System_String' )
      & ! [X137: $int,X138: $int,X139: $int] :
          ( ( true_1 != x(X138,'NonNullRefArray'(X137,X139)) )
          | ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X138) ) )
      & ( 'Factorial' != 'System_Collections_IEnumerable' )
      & ( 'System_UInt16' != stringLiteral0 )
      & ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
      & ( allocated != 'SharingMode_Unshared' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
      & ( ownerFrame != 'System_Collections_IEnumerable' )
      & ( true_1 != 'IsImmutable'('Factorial') )
      & ( 'System_IConvertible' != stringLiteral0 )
      & ( 'ArrayCategoryValue' != 'System_Char' )
      & ( 'FirstConsistentOwner' != 'System_UInt64' )
      & ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
      & ( 'System_String' != 'System_UInt16' )
      & ( 'System_ICloneable' != 'System_IComparable' )
      & ( 'Factorial' != 'System_IComparable_1___System_String' )
      & ! [X140: $int] :
          ( ( ( $less(X140,32768)
              & ~ $less(X140,$sum(0,$uminus(32768))) )
            | ( true_1 != 'InRange'(X140,'System_Int16') ) )
          & ( ( true_1 = 'InRange'(X140,'System_Int16') )
            | ~ $less(X140,32768)
            | $less(X140,$sum(0,$uminus(32768))) ) )
      & ( 'System_UIntPtr' != 'System_ICloneable' )
      & ( 'Factorial' != 'System_IComparable' )
      & ( 'System_Type' != 'System_IntPtr' )
      & ( elements != 'System_IntPtr' )
      & ! [X141: $int,X142: $int,X143: $int] :
        ? [X144: $int,X145: $int] :
          ( ( 'Box'(X142,X141) = X144 )
          & ( ( X143 != X145 )
            | ( true_1 = x(typeof(X141),X143) )
            | ( X141 != X144 )
            | ( true_1 != x('UnboxedType'(X144),X145) ) )
          & ( 'AsInterface'(X143) = X145 ) )
      & ( true_1 = x('System_String','System_IConvertible') )
      & ( 'System_Object' != 'System_Int32' )
      & ( sharingMode != 'ArrayCategoryValue' )
      & ( localinv != 'NonNullFieldsAreInitialized' )
      & ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
      & ! [X146: $int,X147: $int] :
        ? [X148: $int] :
          ( ( typeof(X147) = X148 )
          & ( ( nullObject = X147 )
            | ( ( select2(X146,X147,inv) = X148 )
              & ( select2(X146,X147,localinv) = X148 ) )
            | ( true_1 != x(X148,'System_Array') )
            | ( true_1 != 'IsHeap'(X146) ) ) )
      & ( 'System_Object' != 'System_IEquatable_1___System_String' )
      & ( 'ArrayCategoryValue' != 'System_IComparable' )
      & ( 'System_String' != 'System_Int16' )
      & ( 'SharingMode_LockProtected' != 'System_Int64' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
      & ( exposeVersion != 'System_UInt32' )
      & ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_UInt64' != stringLiteral0 )
      & ( 'PeerGroupPlaceholder' != 'System_SByte' )
      & ( 'System_String' != 'System_IComparable' )
      & ( elements != 'System_UInt32' )
      & ( 'System_UInt32' != 'System_Int64' )
      & ( inv != ownerFrame )
      & ( ownerRef != 'System_Array' )
      & ! [X149: $int] : ( 'ClassReprInv'('ClassRepr'(X149)) = X149 )
      & ( 'System_Object' != 'System_Char' )
      & ! [X150: $int] : ( shr(X150,0) = X150 )
      & ( 'PeerGroupPlaceholder' != 'System_UInt64' )
      & ( true_1 = x('System_Collections_IEnumerable','System_Object') )
      & ( inv != exposeVersion )
      & ( allocated != 'System_Char' )
      & ! [X151: $int] :
          ( ( ( ~ $less(int_9223372036854775807,X151)
              & ~ $less(X151,int_m9223372036854775808) )
            | ( true_1 != 'InRange'(X151,'System_Int64') ) )
          & ( ( true_1 = 'InRange'(X151,'System_Int64') )
            | $less(int_9223372036854775807,X151)
            | $less(X151,int_m9223372036854775808) ) )
      & ( ownerRef != 'System_UIntPtr' )
      & ! [X152: $int,X153: $int] :
          ( ( $less(X152,0)
            & $less(X153,0) )
          | ~ $less(and_1(X152,X153),0) )
      & ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
      & ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
      & ( true_1 = x('System_IConvertible','System_IConvertible') )
      & ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
      & ( true_1 = x('System_String','System_String') )
      & ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
      & ! [X154: $int,X155: $int] :
        ? [X156: $int] :
          ( ~ $less(X156,X155)
          & ( max(X155,X154) = X156 )
          & ~ $less(X156,X154)
          & ( ( X154 = X156 )
            | ( X155 = X156 ) ) )
      & ( true_1 = x('System_ICloneable','System_Object') )
      & ( 'System_UInt16' != 'System_Char' )
      & ( 'System_Int32' != 'System_IComparable' )
      & ! [X157: $int,X158: $int] : ( 'System_Object' = typeof('ElementProxy'(X157,X158)) )
      & ( 'Factorial' != allocated )
      & ( 'System_Type' != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
      & ! [X159: $int,X160: $int,X161: $int] :
          ( ( 'Rank'(X161) = X160 )
          | ( nullObject = X161 )
          | ( true_1 != x(typeof(X161),'IntArray'(X159,X160)) ) )
      & ( 'ArrayCategoryValue' != 'System_Int16' )
      & ( 'System_UInt64' != 'System_IConvertible' )
      & ( allocated != 'FirstConsistentOwner' )
      & ( 'System_Type' != 'System_ICloneable' )
      & ( exposeVersion != 'System_IComparable_1___System_String' )
      & ( 'System_Int16' != 'System_Int32' )
      & ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
      & ( ownerRef != ownerFrame )
      & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
      & ( localinv != 'System_Array' )
      & ( 'Factorial' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( sharingMode != 'ArrayCategoryRef' )
      & ( 'PeerGroupPlaceholder' != 'System_Object' )
      & ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( exposeVersion != 'System_Boolean' )
      & ( 'System_Array' != 'System_IEquatable_1___System_String' )
      & ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
      & ( 'System_Int32' != 'System_UIntPtr' )
      & ( true_1 = 'IsValueType'('System_UInt16') )
      & ( localinv != 'ArrayCategoryValue' )
      & ( 'Factorial' != ownerRef )
      & ( 'System_Byte' != 'System_IComparable_1___System_String' )
      & ( elements != 'System_Int16' )
      & ( 'System_Array' != 'System_UInt64' )
      & ! [X162: $int] :
          ( ( ( $less(X162,256)
              & ~ $less(X162,0) )
            | ( true_1 != 'InRange'(X162,'System_Byte') ) )
          & ( ( true_1 = 'InRange'(X162,'System_Byte') )
            | ~ $less(X162,256)
            | $less(X162,0) ) )
      & ( true_1 = 'IsValueType'('System_Int64') )
      & ( 'System_Int16' != 'System_UInt32' )
      & ( sharingMode != 'System_Char' )
      & ( ownerRef != 'System_Byte' )
      & ( 'ArrayCategoryInt' != 'System_UInt32' )
      & ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X163: $int,X164: $int,X165: $int] :
          ( ( 'IntToInt'(X163,X164,X165) = X163 )
          | ( true_1 != 'InRange'(X163,X165) ) )
      & ( 'System_String' != elements )
      & ( 'System_Array' != 'System_SByte' )
      & ( 'BaseClass'('System_String') = X0 )
      & ( 'System_Array' != 'System_Char' )
      & ( 'System_UInt32' != 'System_UIntPtr' )
      & ( 'ArrayCategoryInt' != 'System_Byte' )
      & ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Byte' != stringLiteral0 )
      & ( 'System_SByte' != stringLiteral0 )
      & ! [X166: $int] : ( true_1 != 'IsMemberlessType'(typeof(X166)) )
      & ( 'System_Int16' != 'System_ICloneable' )
      & ( 'ArrayCategoryRef' != 'System_IComparable' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
      & ( exposeVersion != 'ArrayCategoryNonNullRef' )
      & ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
      & ( 'Factorial' != 'System_IEquatable_1___System_String' )
      & ( localinv != 'System_Byte' )
      & ! [X167: $int,X168: $int,X169: $int,X170: $int,X171: $int] :
        ? [X172: $int] :
          ( ( select2(X169,X170,'AsElementsRepField'(X168,X167,X171)) = X172 )
          & ? [X173: $int] :
              ( ( ( true_1 != 'IsHeap'(X169) )
                | ( nullObject = X172 )
                | ( ( select2(X169,X173,ownerRef) = X170 )
                  & ( select2(X169,X173,ownerFrame) = X167 ) ) )
              & ( 'ElementProxy'(X172,X171) = X173 ) ) )
      & ( exposeVersion != 'System_Int16' )
      & ! [X174: $int,X175: $int,X176: $int] :
        ? [X177: $int] :
          ( ( 'ElementType'(X175) = X177 )
          & ( ( true_1 = x('System_Array',X175) )
            | ( true_1 != x('NonNullRefArray'(X176,X174),X175) )
            | ( ( true_1 = x(X176,X177) )
              & ( 'NonNullRefArray'(X177,X174) = X175 ) ) ) )
      & ( 'System_Boolean' != 'System_IntPtr' )
      & ( 'System_SByte' != 'System_IComparable_1___System_String' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
      & ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
      & ( ownerRef != 'System_UInt64' )
      & ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( ownerRef != stringLiteral0 )
      & ( allocated != exposeVersion )
      & ( 'ArrayCategoryValue' != 'System_UIntPtr' )
      & ( 'Factorial' != 'System_Type' )
      & ( exposeVersion != 'System_ICloneable' )
      & ! [X178: $int,X179: $int] : ( 'ElementType'('NonNullRefArray'(X179,X178)) = X179 )
      & ( 'SharingMode_LockProtected' != 'System_Array' )
      & ( 'PeerGroupPlaceholder' != 'System_Array' )
      & ! [X180: $int,X181: $int] :
        ? [X182: $int] :
          ( ( $sum(X181,$uminus(X180)) = X182 )
          & ( $less(X182,0)
            | ( x_2(X181,X180) = x_2(X182,X180) )
            | $less(X180,0) ) )
      & ( true_1 = 'IsValueType'('System_Byte') )
      & ( true_1 = 'IsMemberlessType'('System_ICloneable') )
      & ( 'System_Int16' != 'System_IEquatable_1___System_String' )
      & ! [X183: $int,X184: $int] :
        ? [X185: $int] :
          ( ( ~ $less(X184,0)
            | $less(X183,0)
            | ( ~ $less(X185,0)
              & $less(X185,$sum(0,$uminus(X184))) ) )
          & ( x_2(X183,X184) = X185 ) )
      & ( 'SharingMode_Unshared' != ownerRef )
      & ( localinv != sharingMode )
      & ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
      & ( true_1 = 'IsValueType'('System_UInt64') )
      & ( 'System_IConvertible' != 'System_IComparable' )
      & ( inv != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
      & ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
      & ( 'SharingMode_Unshared' != stringLiteral0 )
      & ( inv != 'System_IComparable' )
      & ( true_1 = x('System_ICloneable','System_ICloneable') )
      & ( 'System_Object' != 'FirstConsistentOwner' )
      & ( allocated != 'System_UInt16' )
      & ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( elements != 'SharingMode_LockProtected' )
      & ( 'System_IConvertible' != 'System_Collections_IEnumerable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
      & ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
      & ( sharingMode != 'System_Collections_IEnumerable' )
      & ( 'System_Char' != 'System_IComparable' )
      & ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
      & ( allocated != elements )
      & ( sharingMode != 'System_IConvertible' )
      & ! [X186: $int,X187: $int,X188: $int] :
          ( ( true_1 != x(X187,'RefArray'(X186,X188)) )
          | ( 'ArrayCategoryRef' = 'ArrayCategory'(X187) ) )
      & ( true_1 = x('System_String','System_ICloneable') )
      & $less(int_m2147483648,$sum(0,$uminus(100000)))
      & ( 'PeerGroupPlaceholder' != 'System_Int32' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
      & ! [X189: $int,X190: $int,X191: $int] :
          ( ( true_1 != select2(X190,X191,allocated) )
          | ( true_1 = select2(X190,select2(X190,X191,X189),allocated) )
          | ( true_1 != 'IsHeap'(X190) ) )
      & ( 'System_String' != 'System_Array' )
      & ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
      & ( ownerRef != 'FirstConsistentOwner' )
      & ( 'System_SByte' != 'System_ICloneable' )
      & ( allocated != 'System_Array' )
      & ( inv != stringLiteral0 )
      & ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
      & ( 'System_Boolean' != 'System_UInt16' )
      & ( localinv != 'System_Type' )
      & ( 'System_Int32' != 'System_IntPtr' )
      & ( 'System_String' != 'ArrayCategoryValue' )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
      & ( 'ArrayCategoryInt' != 'System_ICloneable' )
      & ( sharingMode != 'System_Int16' )
      & ( inv != 'System_IConvertible' )
      & ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
      & ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
      & ! [X192: $int,X193: $int,X194: $int] :
          ( ( 'IfThenElse'(X194,X193,X192) = X192 )
          | ( true_1 = X194 ) )
      & ( 'System_Int16' != 'System_IComparable' )
      & ( 'System_Array' != 'System_ICloneable' )
      & ( sharingMode != 'System_Int32' )
      & ! [X195: $int] :
          ( ( ( true_1 = 'InRange'(X195,'System_Int32') )
            | $less(int_2147483647,X195)
            | $less(X195,int_m2147483648) )
          & ( ( ~ $less(int_2147483647,X195)
              & ~ $less(X195,int_m2147483648) )
            | ( true_1 != 'InRange'(X195,'System_Int32') ) ) )
      & ( 'System_Type' != 'System_IConvertible' )
      & ( allocated != inv )
      & ( 'System_Array' != stringLiteral0 )
      & ! [X196: $int,X197: $int,X198: $int,X199: $int] :
        ? [X200: $int] :
          ( ? [X201: $int] :
              ( ( ( nullObject = X200 )
                | ( ( select2(X198,X199,ownerFrame) = select2(X198,X201,ownerFrame) )
                  & ( select2(X198,X199,ownerRef) = select2(X198,X201,ownerRef) ) )
                | ( true_1 != 'IsHeap'(X198) ) )
              & ( 'ElementProxy'(X200,X196) = X201 ) )
          & ( select2(X198,X199,'AsElementsPeerField'(X197,X196)) = X200 ) )
      & ( allocated != 'System_IEquatable_1___System_String' )
      & ! [X202: $int,X203: $int,X204: $int,X205: $int] :
          ( ( 'ValueArrayGet'(X205,X203) = 'ValueArrayGet'('ValueArraySet'(X205,X202,X204),X203) )
          | ( X202 = X203 ) )
      & ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X206: $int] :
        ? [X207: $int] :
          ( ( true_1 = x(X206,X207) )
          & ( ( 'System_Object' = X206 )
            | ( X206 != X207 ) )
          & ( 'BaseClass'(X206) = X207 ) )
      & ( 'Factorial' != 'System_SByte' )
      & ( 'SharingMode_Unshared' != 'System_ICloneable' )
      & ( true_1 = x('System_IComparable','System_Object') )
      & ( localinv != 'SharingMode_LockProtected' )
      & ( 'ArrayCategoryValue' != 'System_SByte' )
      & ! [X208: $int,X209: $int,X210: $int] :
          ( ( true_1 != 'System_String_Equals_System_String_System_String'(X210,X209,X208) )
          | ( 'System_String_IsInterned_System_String_notnull'(X210,X209) = 'System_String_IsInterned_System_String_notnull'(X210,X208) )
          | ( nullObject = X208 )
          | ( nullObject = X209 ) )
      & ( 'ArrayCategoryRef' != 'System_UInt32' )
      & ! [X211: $int] : ( shl(X211,0) = X211 )
      & ( 'Factorial' != 'System_Int32' )
      & ( sharingMode != 'System_UInt16' )
      & ( 'System_UInt16' != 'System_IComparable' )
      & ( 'ArrayCategoryInt' != 'System_SByte' )
      & ( true_1 != 'IsStaticField'(elements) )
      & ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
      & ! [X212: $int,X213: $int,X214: $int] :
          ( ( ( true_1 = 'StringEquals'(X213,X214) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X212,X214,X213) ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X212,X214,X213) )
            | ( true_1 != 'StringEquals'(X213,X214) ) )
          & ( ( true_1 = 'StringEquals'(X214,X213) )
            | ( X213 != X214 ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X212,X214,X213) )
            | ( true_1 != 'StringEquals'(X214,X213) ) )
          & ( ( true_1 = 'StringEquals'(X214,X213) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X212,X214,X213) ) ) )
      & ( inv != 'NonNullFieldsAreInitialized' )
      & ( true_1 = 'IsValueType'('System_IntPtr') )
      & ! [X215: $int,X216: $int] : ( 'Unbox'('Box'(X215,X216)) = X215 )
      & ( elements != 'PeerGroupPlaceholder' )
      & ( 'System_Int16' != 'System_UInt64' )
      & ( elements != 'System_IEquatable_1___System_String' )
      & ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
      & ! [X217: $int,X218: $int] :
          ( $less(X217,1)
          | ( x_1(shr(X218,$sum(X217,$uminus(1))),2) = shr(X218,X217) ) )
      & ( 'ArrayCategoryInt' != stringLiteral0 )
      & ( elements != 'ArrayCategoryRef' )
      & ( ownerFrame != 'System_IConvertible' )
      & ! [X219: $int,X220: $int] :
        ? [X221: $int] :
          ( ( select2(X220,X219,'FirstConsistentOwner') = X221 )
          & ? [X222: $int,X223: $int,X224: $int,X225: $int] :
              ( ( select2(X220,X221,ownerRef) = X224 )
              & ( ( select2(X220,X225,localinv) = 'BaseClass'(X222) )
                | ( 'PeerGroupPlaceholder' = X222 )
                | ( true_1 != 'IsHeap'(X220) )
                | ( ( ( 'PeerGroupPlaceholder' = X223 )
                    | ( true_1 != x(select2(X220,X224,inv),X223) )
                    | ( select2(X220,X224,localinv) = 'BaseClass'(X223) ) )
                  & ( true_1 = select2(X220,X221,allocated) )
                  & ( nullObject != X221 ) )
                | ( true_1 != select2(X220,X219,allocated) )
                | ( nullObject = X219 )
                | ( true_1 != x(select2(X220,X225,inv),X222) ) )
              & ( select2(X220,X219,ownerRef) = X225 )
              & ( select2(X220,X221,ownerFrame) = X223 )
              & ( select2(X220,X219,ownerFrame) = X222 ) ) )
      & ( localinv != 'System_Int16' )
      & ( allocated != stringLiteral0 )
      & ( ownerFrame != 'System_IComparable_1___System_String' )
      & ( 'SharingMode_Unshared' != 'System_UInt64' )
      & ( ownerRef != 'System_Int16' )
      & ( elements != 'ArrayCategoryValue' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
      & ! [X226: $int,X227: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X226,X227)) )
      & ( 'System_SByte' != 'System_IEquatable_1___System_String' )
      & ( 'System_String' != stringLiteral0 )
      & ( sharingMode != 'System_Type' )
      & ( 'System_Type' != 'System_Int32' )
      & ! [X228: $int,X229: $int,X230: $int] : ( 'IntArrayGet'('IntArraySet'(X230,X229,X228),X229) = X228 )
      & ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X231: $int,X232: $int,X233: $int] :
        ? [X234: $int] :
          ( ( ( true_1 != x(X231,'RefArray'(X233,X232)) )
            | ( ( X231 != X233 )
              & ( 'RefArray'(X234,X232) = X231 )
              & ( true_1 = x(X234,X233) ) ) )
          & ( 'ElementType'(X231) = X234 ) )
      & ( inv != 'ArrayCategoryInt' )
      & ( 'SharingMode_LockProtected' != 'System_UInt32' )
      & ! [X235: $int,X236: $int,X237: $int] :
        ? [X238: $int] :
          ( ( 'ValueArray'(X237,X235) = X238 )
          & ( ( X236 = X238 )
            | ( true_1 = x('System_Array',X236) )
            | ( true_1 != x(X238,X236) ) ) )
      & ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( localinv != 'System_UInt64' )
      & ( sharingMode != 'ArrayCategoryNonNullRef' )
      & ( 'System_Object' != 'System_Collections_IEnumerable' )
      & ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( allocated != 'System_Byte' )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
      & ( 'System_SByte' != 'System_UInt16' )
      & ( ownerRef != 'System_IntPtr' )
      & ( 'System_Collections_IEnumerable' != stringLiteral0 )
      & ( 'SharingMode_LockProtected' != 'System_SByte' )
      & ( sharingMode != 'System_IComparable_1___System_String' )
      & ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
      & ( 'System_UInt32' != 'System_UInt64' )
      & ( 'System_UInt64' != 'System_IComparable_1___System_String' )
      & ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( sharingMode != 'System_Object' )
      & ( exposeVersion != sharingMode )
      & ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
      & ( 'Factorial' != localinv )
      & ( 'Factorial' != 'ArrayCategoryValue' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
      & ( elements != 'System_ICloneable' )
      & ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
      & ( 'System_String' != 'System_IntPtr' )
      & $less(int_2147483647,int_4294967295)
      & ( 'ArrayCategoryValue' != 'System_Int32' )
      & ( allocated != sharingMode )
      & ( 'System_Int32' != 'System_UInt64' )
      & ( ownerRef != 'ArrayCategoryRef' )
      & ( 'System_Boolean' != 'System_Object' )
      & ( 'Factorial' != 'ArrayCategoryInt' )
      & $less(int_4294967295,int_9223372036854775807)
      & ( 'BaseClass'('Factorial') = X1 )
      & ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
      & ( 'System_Type' != 'System_IComparable_1___System_String' )
      & ( 'Factorial' != 'SharingMode_Unshared' )
      & ( localinv != 'System_IComparable' )
      & ( 'FirstConsistentOwner' != 'System_UInt16' )
      & ( inv != localinv )
      & ( elements != 'System_IComparable' )
      & ( sharingMode != 'System_Int64' )
      & ! [X239: $int,X240: $int,X241: $int] : ( 'RefArrayGet'('RefArraySet'(X240,X239,X241),X239) = X241 )
      & ( ownerFrame != 'ArrayCategoryRef' )
      & ( 'FirstConsistentOwner' != 'System_Char' )
      & ! [X242: $int,X243: $int,X244: $int] :
        ? [X245: $int] :
          ( ( ( ( true_1 = x(X243,'ElementType'(X245)) )
              & ( 'Rank'(X244) = X242 )
              & ( true_1 = x(X245,'System_Array') ) )
            | ( true_1 != 'NonNullRefArrayRaw'(X244,X243,X242) ) )
          & ( typeof(X244) = X245 ) )
      & ( elements != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryValue' != 'System_Array' )
      & ( 'System_String' != inv )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( ownerFrame != 'System_Int64' )
      & ! [X246: $int] :
          ( ( true_1 != x(X246,'System_String') )
          | ( 'System_String' = X246 ) )
      & ( 'SharingMode_LockProtected' != 'System_Boolean' )
      & ( 'ArrayCategoryRef' != 'System_Int64' )
      & ( ownerFrame != 'System_Byte' )
      & ( 'System_Type' != 'System_IEquatable_1___System_String' )
      & ( 'StringLength'(stringLiteral0) = 19 )
      & ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
      & ( 'System_Object' != 'System_IntPtr' )
      & ( 'SharingMode_LockProtected' != 'System_IntPtr' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
      & ( exposeVersion != 'SharingMode_LockProtected' )
      & ( ownerRef != 'System_IConvertible' )
      & ! [X247: $int,X248: $int] :
          ( ( ( nullObject != 'BoxTester'(X248,X247) )
            | ( 'UnboxedType'(X248) != X247 ) )
          & ( ( 'UnboxedType'(X248) = X247 )
            | ( nullObject = 'BoxTester'(X248,X247) ) ) )
      & ! [X249: $int,X250: $int,X251: $int] :
        ? [X252: $int] :
          ( ( ( true_1 = x('System_Array',X251) )
            | ( true_1 != x(X252,X251) )
            | ( X251 = X252 ) )
          & ( 'IntArray'(X250,X249) = X252 ) )
      & ( 'SharingMode_Unshared' != 'System_Type' )
      & ! [X253: $int,X254: $int,X255: $int] :
        ? [X256: $int] :
          ( ( 'RefArrayGet'(select2(X255,X254,elements),X253) = X256 )
          & ( ( nullObject = X256 )
            | ( true_1 != 'IsHeap'(X255) )
            | ( true_1 = x(typeof(X256),'ElementType'(typeof(X254))) ) ) )
      & ( true_1 = 'IsImmutable'('System_String') )
      & ( 'System_Int32' != 'System_Collections_IEnumerable' )
      & ( 'SharingMode_LockProtected' != 'System_Type' )
      & ! [X257: $int] :
          ( ( true_1 != 'IsValueType'(X257) )
          | ( ! [X258: $int] :
                ( ( true_1 != x(X258,X257) )
                | ( X257 = X258 ) )
            & ! [X259: $int] :
                ( ( X257 = X259 )
                | ( true_1 != x(X257,X259) ) ) ) )
      & ( 'System_String' != 'NonNullFieldsAreInitialized' )
      & $less(int_m9223372036854775808,int_m2147483648)
      & ( 'ArrayCategoryInt' != 'System_UInt16' )
      & ( 'System_Char' != 'System_Collections_IEnumerable' )
      & ( true_1 = x('System_IComparable','System_IComparable') )
      & ( ownerFrame != 'NonNullFieldsAreInitialized' )
      & ( 'System_Char' != stringLiteral0 )
      & ( 'NonNullFieldsAreInitialized' != 'System_Char' )
      & ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
      & ( 'System_SByte' != 'System_IComparable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
      & ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
      & ( elements != 'System_Type' )
      & ( ownerRef != 'System_IComparable' )
      & ! [X260: $int,X261: $int,X262: $int] :
          ( ( true_1 = 'IsAllocated'(X260,'StructGet'(X262,X261)) )
          | ( true_1 != 'IsAllocated'(X260,X262) ) )
      & ( allocated != 'SharingMode_LockProtected' )
      & ! [X263: $int,X264: $int] :
        ? [X265: $int] :
          ( ( true_1 = x(X265,'System_Array') )
          & ( true_1 = x(X265,X265) )
          & ( 'NonNullRefArray'(X263,X264) = X265 ) )
      & ( 'System_Byte' != 'System_IConvertible' )
      & ( 'PeerGroupPlaceholder' != 'System_UInt32' )
      & ( 'System_String' != 'ArrayCategoryRef' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
      & ( 'ArrayCategoryInt' != 'System_Char' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
      & ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
      & ( exposeVersion != stringLiteral0 )
      & ( 'System_Type' != 'System_Int16' )
      & ( 'ArrayCategoryRef' != 'System_IConvertible' )
      & ( allocated != 'NonNullFieldsAreInitialized' )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
      & ( sharingMode != 'System_IComparable' )
      & ( true_1 = x('System_Type','System_Object') )
      & ( true_1 = 'IsValueType'('System_Int32') )
      & ( 'System_Int32' != 'System_IComparable_1___System_String' )
      & ( 'PeerGroupPlaceholder' != 'System_Int16' )
      & ( 'System_UInt16' != 'System_Int64' )
      & ( 'ArrayCategoryInt' != 'System_Type' )
      & ( 'System_UInt16' != 'System_Int32' )
      & ( true_1 = 'IsValueType'('System_Boolean') )
      & ( 'SharingMode_Unshared' != 'System_Boolean' )
      & ( elements != ownerRef )
      & ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
      & ( localinv != 'System_Collections_IEnumerable' )
      & ( 'System_UInt32' != 'System_IComparable' )
      & ( exposeVersion != 'PeerGroupPlaceholder' )
      & ( 'System_String' != 'System_UInt32' )
      & ! [X266: $int,X267: $int] :
          ( ( 'Box'('Unbox'(X267),X267) = X267 )
          | ( nullObject = 'BoxTester'(X267,X266) ) )
      & ( 'System_String' != 'System_UIntPtr' )
      & ( 'System_Type' != 'System_UIntPtr' )
      & ( 'Factorial' != 'System_UIntPtr' )
      & ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Boolean' != 'System_SByte' )
      & ( 'System_Int64' != 'System_ICloneable' )
      & ( 'PeerGroupPlaceholder' != 'System_Byte' )
      & ( 'FirstConsistentOwner' != 'System_IComparable' )
      & ( 'System_Array' != 'System_IComparable_1___System_String' )
      & ( sharingMode != 'System_Byte' )
      & ( 'System_Object' != 'System_SByte' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
      & ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
      & ( elements != exposeVersion )
      & ( inv != 'System_Int64' )
      & ( inv != 'System_IntPtr' )
      & ! [X268: $int,X269: $int,X270: $int,X271: $int] :
          ( ( X268 = X271 )
          | ( 'RefArrayGet'(X269,X271) = 'RefArrayGet'('RefArraySet'(X269,X268,X270),X271) ) )
      & ( 'System_Type' != stringLiteral0 )
      & ( 'Factorial' != 'System_Object' )
      & ( localinv != 'ArrayCategoryRef' )
      & ! [X272: $int,X273: $int,X274: $int] :
        ? [X275: $int,X276: $int] :
          ( ( ( true_1 != 'IsHeap'(X272) )
            | ( true_1 != select2(X272,X273,allocated) )
            | ( select2(X272,X273,X274) = 'FieldDependsOnFCO'(X273,X274,select2(X272,select2(X272,X273,'FirstConsistentOwner'),exposeVersion)) )
            | ( 'PeerGroupPlaceholder' = X275 )
            | ( 'AsPureObject'(X273) != X273 )
            | ( nullObject = X273 )
            | ( 'BaseClass'(X275) = select2(X272,X276,localinv) )
            | ( true_1 != x(select2(X272,X276,inv),X275) ) )
          & ( select2(X272,X273,ownerRef) = X276 )
          & ( select2(X272,X273,ownerFrame) = X275 ) )
      & ( ownerFrame != 'System_UIntPtr' )
      & ( sharingMode != stringLiteral0 )
      & ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
      & ( 'System_SByte' != 'System_IConvertible' )
      & ! [X277: $int,X278: $int,X279: $int] :
          ( ( true_1 = 'IsAllocated'(X279,'ValueArrayGet'(X278,X277)) )
          | ( true_1 != 'IsAllocated'(X279,X278) ) )
      & ( 'System_Object' = X1 )
      & ( 'Factorial' != 'PeerGroupPlaceholder' )
      & ( 'ArrayCategoryValue' != stringLiteral0 )
      & ( 'System_Object' != 'System_Byte' )
      & ( exposeVersion != 'System_Type' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Type' )
      & ( 'System_IntPtr' != 'System_IConvertible' )
      & ( sharingMode != ownerRef )
      & ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
      & ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
      & ( true_1 != 'IsStaticField'(allocated) )
      & ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
      & ( 'SharingMode_LockProtected' != 'System_IComparable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
      & ( 'System_Char' != 'System_ICloneable' )
      & ( 'ArrayCategoryRef' != 'System_Int16' )
      & ( ownerFrame != 'System_IntPtr' )
      & ( 'System_UIntPtr' != 'System_IntPtr' )
      & ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
      & ( true_1 = 'IsValueType'('System_SByte') )
      & ( 'System_Byte' != 'System_UInt16' )
      & ( sharingMode != 'System_IEquatable_1___System_String' )
      & ( 'System_UInt32' != stringLiteral0 )
      & ( 'ArrayCategoryRef' != 'System_UInt16' )
      & ( 'System_UInt16' != 'System_UInt64' )
      & ( 'Factorial' != 'System_Int64' )
      & ( true_1 = 'IsValueType'('System_UInt32') )
      & ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
      & ( allocated != 'System_IntPtr' )
      & ( inv != 'FirstConsistentOwner' )
      & ( 'System_String' != 'FirstConsistentOwner' )
      & ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
      & ! [X280: $int,X281: $int,X282: $int] :
          ( ( nullObject = X280 )
          | ( true_1 != x(typeof(X280),'NonNullRefArray'(X282,X281)) )
          | ( 'Rank'(X280) = X281 ) )
      & ! [X283: $int,X284: $int,X285: $int] :
          ( ( true_1 != x(X285,'AsDirectSubClass'(X283,X284)) )
          | ( 'OneClassDown'(X285,X284) = X283 ) )
      & ! [X286: $int] : ( true_1 != x(typeof('ClassRepr'(X286)),'System_Object') )
      & ( sharingMode != 'NonNullFieldsAreInitialized' )
      & ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
      & $less(int_9223372036854775807,int_18446744073709551615)
      & ( sharingMode != 'SharingMode_LockProtected' )
      & ( 'System_Array' != 'System_Type' )
      & ( allocated != 'ArrayCategoryNonNullRef' )
      & $less(100000,int_2147483647)
      & ( 'ArrayCategoryNonNullRef' != 'System_Array' )
      & ( ownerFrame != 'PeerGroupPlaceholder' )
      & ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
      & ! [X287: $int,X288: $int] :
          ( ( ( ( true_1 = 'Is'(X287,X288) )
              & ( nullObject != X287 ) )
            | ( true_1 != 'IsNotNull'(X287,X288) ) )
          & ( ( true_1 = 'IsNotNull'(X287,X288) )
            | ( true_1 != 'Is'(X287,X288) )
            | ( nullObject = X287 ) ) )
      & ( exposeVersion != 'System_Collections_IEnumerable' )
      & ( localinv != 'System_Object' )
      & ( 'Factorial' != inv )
      & ( 'FirstConsistentOwner' != 'System_SByte' )
      & ( 'System_ICloneable' != stringLiteral0 )
      & ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryValue' != 'System_Byte' )
      & ( 'System_Array' != 'System_Int32' )
      & ( 'System_Array' != 'System_Boolean' )
      & ( inv != 'System_Byte' )
      & ( true_1 = 'IsMemberlessType'('System_IComparable') )
      & ( ownerFrame != 'System_IComparable' )
      & ( true_1 != 'IsStaticField'(localinv) )
      & ( exposeVersion != 'NonNullFieldsAreInitialized' )
      & ! [X289: $int] :
          ( ( ( true_1 = 'InRange'(X289,'System_SByte') )
            | $less(X289,$sum(0,$uminus(128)))
            | ~ $less(X289,128) )
          & ( ( ~ $less(X289,$sum(0,$uminus(128)))
              & $less(X289,128) )
            | ( true_1 != 'InRange'(X289,'System_SByte') ) ) )
      & ( inv != 'System_Char' )
      & ( 'FirstConsistentOwner' != 'System_Int16' )
      & ! [X290: $int,X291: $int] :
        ? [X292: $int] :
          ( ( x_2(X290,X291) = X292 )
          & ( $less(0,X290)
            | ~ $less(0,X291)
            | ( $less($sum(0,$uminus(X291)),X292)
              & ~ $less(0,X292) ) ) )
      & ( 'Factorial' != stringLiteral0 )
      & ! [X293: $int,X294: $int,X295: $int] :
          ( ( true_1 != X295 )
          | ( 'IfThenElse'(X295,X294,X293) = X294 ) )
      & ( inv != 'System_UInt16' )
      & ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
      & ( allocated != 'System_Collections_IEnumerable' )
      & ( true_1 = x('System_String','System_Collections_IEnumerable') )
      & ( ownerFrame != 'System_UInt16' )
      & ( 'System_Boolean' != 'System_IConvertible' )
      & ( 'System_UInt16' != 'System_Collections_IEnumerable' )
      & ! [X296: $int,X297: $int] :
          ( ( true_1 != x(X296,'AsMutable'(X297)) )
          | ( ( 'AsMutable'(X296) = X296 )
            & ( true_1 != 'IsImmutable'(X296) ) ) )
      & ( elements != 'System_IConvertible' )
      & ( ownerFrame != 'System_UInt64' )
      & ( 'System_String' != 'ArrayCategoryInt' )
      & ( 'System_Int16' != 'System_IConvertible' )
      & ( 'System_SByte' != 'System_Int32' )
      & ( true_1 = x('System_String','System_IComparable') )
      & ( 'System_Array' != 'System_Byte' )
      & ( 'System_Object' = 'DeclType'(exposeVersion) )
      & ( 'System_String' != 'System_ICloneable' )
      & ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X298: $int,X299: $int] :
          ( ( x_2($sum(X299,X298),X298) = x_2(X299,X298) )
          | $less(X298,0)
          | $less(X299,0) )
      & ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
      & ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
      & ( 'System_IntPtr' != stringLiteral0 )
      & ( 'System_UIntPtr' != stringLiteral0 )
      & ( 'System_String' != 'SharingMode_LockProtected' )
      & ( localinv != 'ArrayCategoryInt' )
      & ! [X300: $int,X301: $int,X302: $int] :
        ? [X303: $int] :
          ( ( 'ValueArray'(X302,X300) = X303 )
          & ( ( true_1 != x(X301,X303) )
            | ( X301 = X303 ) ) )
      & ! [X304: $int,X305: $int] :
          ( ( shl(X305,X304) = $product(shl(X305,$sum(X304,$uminus(1))),2) )
          | $less(X304,1) )
      & ! [X306: $int,X307: $int] :
          ( ( true_1 != 'IsHeap'(X306) )
          | ( true_1 = select2(X306,'ClassRepr'(X307),allocated) ) )
      & ( inv != 'System_Int16' )
      & ( inv != 'SharingMode_Unshared' )
      & ! [X308: $int,X309: $int] : ( 'ElementType'('ValueArray'(X309,X308)) = X309 )
      & ( ownerRef != 'ArrayCategoryNonNullRef' )
      & ( 'System_SByte' != 'System_IntPtr' )
      & ( 'System_Type' != 'System_SByte' )
      & ! [X310: $int,X311: $int,X312: $int,X313: $int] :
          ( ( 'StructGet'(X312,X311) = 'StructGet'('StructSet'(X312,X313,X310),X311) )
          | ( X311 = X313 ) )
      & ( true_1 = 'IsMemberlessType'('System_IConvertible') )
      & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
      & ( localinv != 'System_IComparable_1___System_String' )
      & ( 'System_Byte' != 'System_UIntPtr' )
      & ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
      & ( allocated != 'ArrayCategoryValue' )
      & ( 'FirstConsistentOwner' != 'System_Byte' )
      & ( ownerFrame != 'ArrayCategoryInt' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
      & ( 'FirstConsistentOwner' != 'System_Int64' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'System_Int16' != 'System_UIntPtr' )
      & ! [X314: $int,X315: $int,X316: $int] :
          ( ( true_1 != 'IsHeap'(X314) )
          | ( true_1 = 'IsAllocated'(X314,select2(X314,X315,X316)) )
          | ( true_1 != select2(X314,X315,allocated) ) )
      & ( 'ArrayCategoryValue' != 'System_Object' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
      & ( 'SharingMode_LockProtected' != 'System_Object' )
      & ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
      & ! [X317: $int,X318: $int] : ~ $less('DimLength'(X318,X317),0)
      & ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
      & ( localinv != ownerRef )
      & ! [X319: $int,X320: $int,X321: $int] :
          ( ( true_1 = 'StringEquals'(X320,X321) )
          | ( true_1 != 'StringEquals'(X320,X319) )
          | ( true_1 != 'StringEquals'(X319,X321) ) )
      & ( 'System_IntPtr' != 'System_IComparable' )
      & ( allocated != 'ArrayCategoryRef' )
      & ( 'System_Int32' != 'System_Int64' )
      & ( 'System_Int16' != 'System_IntPtr' )
      & ( 'System_Int16' != 'System_Char' )
      & ( inv != 'System_Object' )
      & ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
      & ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
      & ( 'System_String' != 'System_Byte' )
      & ( 'System_SByte' != 'System_Int16' )
      & ( elements != 'ArrayCategoryInt' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
      & ( ownerRef != 'System_ICloneable' )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
      & ( 'ArrayCategoryInt' != 'System_Boolean' )
      & ( allocated != 'System_SByte' )
      & ( 'System_Byte' != 'System_Collections_IEnumerable' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
      & ( ownerRef != 'System_Collections_IEnumerable' )
      & ( inv != 'SharingMode_LockProtected' )
      & ( 'SharingMode_Unshared' != 'System_IComparable' )
      & ( 'System_IComparable' != stringLiteral0 )
      & ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
      & ( ownerFrame != 'System_Object' )
      & ( 'ArrayCategoryValue' != 'System_IntPtr' )
      & ( elements != ownerFrame )
      & ( 'System_String' != localinv )
      & ( allocated != 'System_Int16' )
      & ( 'System_String' != 'PeerGroupPlaceholder' )
      & ( exposeVersion != 'System_Char' )
      & ( 'ArrayCategoryInt' != 'System_UIntPtr' )
      & ( 'System_Object' != 'System_ICloneable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( localinv != 'System_Int32' )
      & ( 'ArrayCategoryRef' != 'System_Type' )
      & ( 'SharingMode_Unshared' != 'System_Array' )
      & ( 'System_String' != exposeVersion )
      & ( elements != 'System_Byte' )
      & ( 'ArrayCategoryRef' != 'System_Byte' )
      & ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
      & ( 'System_UInt32' != 'System_IntPtr' )
      & ( elements != 'System_Boolean' )
      & ( exposeVersion != 'System_UIntPtr' )
      & ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
      & ( localinv != 'System_ICloneable' )
      & ! [X322: $int,X323: $int] :
        ? [X324: $int] :
          ( ( x_2(X323,X322) = X324 )
          & ( ( $less(X322,X324)
              & ~ $less(0,X324) )
            | ~ $less(X322,0)
            | $less(0,X323) ) )
      & ( elements != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != 'System_IComparable' )
      & ( 'System_Int64' != 'System_Collections_IEnumerable' )
      & ! [X325: $int] : ( nullObject != 'ClassRepr'(X325) )
      & ! [X326: $int,X327: $int,X328: $int] :
          ( ( true_1 != x(typeof(X326),'ValueArray'(X328,X327)) )
          | ( nullObject = X326 )
          | ( 'Rank'(X326) = X327 ) )
      & ( 'Factorial' != 'System_Int16' )
      & ( localinv != 'System_IntPtr' )
      & ! [X329: $int,X330: $int,X331: $int] :
          ( ( true_1 != x(X330,X329) )
          | ( true_1 = x('NonNullRefArray'(X330,X331),'NonNullRefArray'(X329,X331)) ) )
      & ! [X332: $int,X333: $int] :
          ( ( true_1 != 'Is'(X333,X332) )
          | ( 'As'(X333,X332) = X333 ) )
      & ( sharingMode != 'System_Array' )
      & ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
      & ( localinv != 'System_UIntPtr' )
      & ( 'System_Object' != 'System_IConvertible' )
      & ( 'System_Boolean' != 'System_ICloneable' )
      & ( 'SharingMode_LockProtected' != 'System_Char' )
      & ( true_1 = 'IsValueType'('System_Int16') )
      & ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( localinv != ownerFrame )
      & ( 'System_Boolean' != 'System_UIntPtr' )
      & ! [X334: $int] : ~ $less('Rank'(X334),1)
      & ! [X335: $int,X336: $int,X337: $int,X338: $int] :
          ( ( X337 = X338 )
          | ( 'IntArrayGet'(X335,X338) = 'IntArrayGet'('IntArraySet'(X335,X337,X336),X338) ) )
      & ( 'ArrayCategoryRef' != 'System_ICloneable' )
      & ( 'ArrayCategoryInt' != 'System_Int32' )
      & ! [X339: $int,X340: $int] : ( $sum(X340,$uminus($product(x_1(X340,X339),X339))) = x_2(X340,X339) )
      & ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
      & ( exposeVersion != ownerFrame )
      & ( sharingMode != 'System_IntPtr' )
      & ( 'System_Object' = X0 )
      & ! [X341: $int,X342: $int] :
          ( ( true_1 != 'IsAllocated'(X342,X341) )
          | ( true_1 = select2(X342,X341,allocated) ) )
      & ( 'System_Array' != 'System_Collections_IEnumerable' )
      & ( 'System_Int32' != 'System_ICloneable' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IEnumerable' )
      & ( allocated != 'System_UInt32' )
      & ( 'System_Array' != 'FirstConsistentOwner' )
      & ( 'Factorial' != 'System_UInt32' )
      & ( 'System_UIntPtr' != 'System_IComparable' )
      & ( ownerFrame != 'ArrayCategoryNonNullRef' )
      & ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
      & ! [X343: $int,X344: $int] : ( 'ElementType'('IntArray'(X343,X344)) = X343 )
      & ( 'System_IComparable_1___System_String' != 'System_Collections_IEnumerable' )
      & ( 'System_Byte' != 'System_ICloneable' )
      & ( true_1 = 'IsValueType'('System_UIntPtr') )
      & ( elements != 'System_UInt16' )
      & ( 'System_Char' != 'System_IComparable_1___System_String' )
      & ( 'System_Byte' != 'System_IntPtr' )
      & ( 'Factorial' != 'System_IConvertible' )
      & ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
      & ( localinv != 'System_Int64' )
      & ( elements != 'System_UInt64' )
      & ( 'System_UInt64' != 'System_UIntPtr' )
      & ( ownerRef != 'System_Int64' )
      & ( elements != 'System_UIntPtr' )
      & ( 'System_UInt16' != 'System_ICloneable' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
      & ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
      & ( 'SharingMode_Unshared' != 'System_IntPtr' )
      & ( inv != 'System_UIntPtr' )
      & ! [X345: $int,X346: $int] :
          ( ( ( 'AsImmutable'(X345) = X345 )
            & ( true_1 = 'IsImmutable'(X345) ) )
          | ( true_1 != x(X345,'AsImmutable'(X346)) ) )
      & ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
      & ( 'Factorial' != 'System_UInt16' )
      & ( 'SharingMode_LockProtected' != ownerRef )
      & ! [X347: $int] : ~ $less('StringLength'(X347),0)
      & ! [X348: $int,X349: $int] :
        ? [X350: $int,X351: $int,X352: $int] :
          ( ( select2(X348,X349,ownerRef) = X350 )
          & ( ( true_1 != x(select2(X348,X350,inv),X352) )
            | ( ( select2(X348,X349,inv) = X351 )
              & ( select2(X348,X349,localinv) = X351 ) )
            | ( 'BaseClass'(X352) = select2(X348,X350,localinv) )
            | ( 'PeerGroupPlaceholder' = X352 )
            | ( true_1 != 'IsHeap'(X348) ) )
          & ( select2(X348,X349,ownerFrame) = X352 )
          & ( typeof(X349) = X351 ) )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral0 )
      & ( 'System_Array' != 'System_UIntPtr' )
      & ! [X353: $int,X354: $int,X355: $int,X356: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X356,X355,X353,X354)) = X354 )
      & ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
      & ! [X357: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X357),'System_Type') )
      & ! [X358: $int,X359: $int] : ( 'ElementType'('RefArray'(X359,X358)) = X359 )
      & ! [X360: $int,X361: $int,X362: $int,X363: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X363,X362,X361,X360)) = X361 )
      & ! [X364: $int,X365: $int] : ( 0 = 'LBound'(X364,X365) )
      & ( 'System_UInt16' != 'System_IComparable_1___System_String' )
      & ( exposeVersion != 'System_UInt64' )
      & ( 'ArrayCategoryValue' != 'System_Type' )
      & ( 'System_Byte' != 'System_IComparable' )
      & ( inv != 'System_Array' )
      & ( 'System_Boolean' != 'System_Collections_IEnumerable' )
      & ( true_1 = x('System_IComparable_1___System_String','System_Object') )
      & ( 'System_UInt64' != 'System_Char' )
      & ( 'FirstConsistentOwner' != 'System_ICloneable' )
      & ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Int64' != 'System_IConvertible' )
      & ! [X366: $int,X367: $int] :
          ( ( true_1 != 'IsHeap'(X366) )
          | ( 'PeerGroupPlaceholder' = select2(X366,'ClassRepr'(X367),ownerFrame) ) )
      & ( true_1 = x('System_String','System_IEquatable_1___System_String') )
      & ( exposeVersion != 'System_IntPtr' )
      & ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
      & ( 'System_Object' != stringLiteral0 )
      & ! [X368: $int,X369: $int] :
        ? [X370: $int] :
          ( ( ( X368 = X370 )
            | ( X369 = X370 ) )
          & ~ $less(X369,X370)
          & ~ $less(X368,X370)
          & ( min(X368,X369) = X370 ) )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryInt' != 'System_Int64' )
      & ( 'System_Int32' != stringLiteral0 )
      & ! [X371: $int] :
          ( ( ( true_1 = 'InRange'(X371,'System_Char') )
            | ~ $less(X371,65536)
            | $less(X371,0) )
          & ( ( $less(X371,65536)
              & ~ $less(X371,0) )
            | ( true_1 != 'InRange'(X371,'System_Char') ) ) )
      & ( 'SharingMode_LockProtected' != 'System_IConvertible' )
      & ( 'System_UInt64' != 'System_ICloneable' )
      & ( inv != 'System_IEquatable_1___System_String' )
      & ( 'PeerGroupPlaceholder' != 'System_UInt16' )
      & ( 'System_UInt16' != 'System_UInt32' )
      & ( 'ArrayCategoryInt' != 'System_IntPtr' )
      & ( allocated != 'System_UInt64' )
      & ( 'System_Array' != 'System_Object' )
      & ( 'System_String' != 'ArrayCategoryNonNullRef' )
      & ( elements != 'System_Object' )
      & ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
      & ( 'System_Object' != 'System_Int16' )
      & ( ownerFrame != 'System_SByte' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
      & ( inv != 'ArrayCategoryValue' )
      & ( 'System_Boolean' != 'System_Type' )
      & ( 'System_UInt32' != 'System_IConvertible' )
      & ( ownerRef != 'System_Int32' )
      & ( 'Factorial' != 'NonNullFieldsAreInitialized' )
      & ( 'PeerGroupPlaceholder' != stringLiteral0 )
      & ! [X372: $int] : ( 'TypeName'('TypeObject'(X372)) = X372 )
      & ( 'ArrayCategoryInt' != 'System_Object' )
      & ! [X373: $int,X374: $int,X375: $int] :
          ( ( true_1 != x(X375,'ValueArray'(X373,X374)) )
          | ( 'ArrayCategoryValue' = 'ArrayCategory'(X375) ) )
      & ( ownerRef != 'ArrayCategoryValue' )
      & ( 'PeerGroupPlaceholder' != 'System_IComparable' )
      & ( elements != 'System_SByte' )
      & ( 'Factorial' != 'SharingMode_LockProtected' )
      & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') ) ),
    inference(rectify,[],[f97]) ).

tff(f97,plain,
    ? [X1: $int,X0: $int] :
      ( ( 'System_Type' != 'System_UInt64' )
      & ( 'System_Byte' != 'System_Int32' )
      & ( localinv != 'System_UInt16' )
      & ( 'System_Int16' != 'System_Collections_IEnumerable' )
      & ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_IEquatable_1___System_String' != stringLiteral0 )
      & ( inv != 'System_SByte' )
      & ( 'System_String' != 'System_Char' )
      & ! [X71: $int,X73: $int,X72: $int] :
          ( ( ( true_1 = 'System_String_Equals_System_String_System_String'(X73,X72,X71) )
            | ( true_1 != 'System_String_Equals_System_String'(X73,X72,X71) ) )
          & ( ( true_1 = 'System_String_Equals_System_String'(X73,X72,X71) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X73,X72,X71) ) ) )
      & ( 'SharingMode_Unshared' != 'System_Char' )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Array' != 'System_UInt16' )
      & ( 'System_Char' != 'System_IEquatable_1___System_String' )
      & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
      & ( 'ArrayCategoryValue' != 'System_IConvertible' )
      & ( 'SharingMode_Unshared' != 'System_UInt32' )
      & ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
      & ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Char' )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
      & ( localinv != 'System_UInt32' )
      & ( 'PeerGroupPlaceholder' != 'System_Int64' )
      & ( 'SharingMode_Unshared' != 'System_IConvertible' )
      & ( 'System_Type' != 'System_Byte' )
      & ( 'Factorial' != 'System_ICloneable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( ownerFrame != 'System_ICloneable' )
      & ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
      & ( 'ArrayCategoryRef' != 'System_Int32' )
      & ( ownerFrame != 'ArrayCategoryValue' )
      & ( sharingMode != 'System_UIntPtr' )
      & ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
      & ( 'System_Boolean' != 'System_IComparable_1___System_String' )
      & ! [X74: $int,X75: $int,X76: $int] :
          ( ( true_1 != 'IsHeap'(X75) )
          | ( true_1 = 'InRange'('IntArrayGet'(select2(X75,X74,elements),X76),'ElementType'(typeof(X74))) ) )
      & ( 'System_Char' != 'System_IntPtr' )
      & ( 'System_Array' != 'System_Int16' )
      & ( 'NonNullFieldsAreInitialized' != stringLiteral0 )
      & ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
      & ( 'Factorial' != 'ArrayCategoryRef' )
      & ( 'System_SByte' != 'System_Char' )
      & ( sharingMode != 'System_SByte' )
      & ( 'System_UInt16' != 'System_IConvertible' )
      & ( inv != 'System_ICloneable' )
      & ( allocated != ownerRef )
      & ( sharingMode != ownerFrame )
      & ! [X322: $int,X320: $int,X321: $int] :
        ? [X323: $int] :
          ( ( 'IntArray'(X321,X322) = X323 )
          & ( ( X320 = X323 )
            | ( true_1 != x(X320,X323) ) ) )
      & ( inv != sharingMode )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
      & ( localinv != stringLiteral0 )
      & ( ownerRef != 'System_UInt32' )
      & ! [X166: $int,X165: $int] :
        ? [X167: $int] :
          ( ( 'Box'(X166,X165) = X167 )
          & ( ( true_1 != x('UnboxedType'(X167),'System_Object') )
            | ( X165 != X167 )
            | ( X165 = X166 ) ) )
      & ( ownerFrame != 'System_UInt32' )
      & ( 'System_Object' != 'NonNullFieldsAreInitialized' )
      & ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
      & ( 'System_UInt32' != 'System_IComparable_1___System_String' )
      & ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
      & ( 'System_String' != 'System_Int64' )
      & ( 'System_String' != 'SharingMode_Unshared' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
      & ( 'System_Object' = 'DeclType'(elements) )
      & ( 'System_Object' != 'System_IComparable' )
      & ( localinv != 'System_Char' )
      & ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
      & ( 'System_Char' != 'System_UIntPtr' )
      & ( 'System_Object' != 'System_UInt32' )
      & ( 'ArrayCategoryInt' != 'System_IComparable' )
      & ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
      & ( true_1 != 'IsStaticField'(exposeVersion) )
      & ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
      & ! [X29: $int,X30: $int] :
          ( ( nullObject = 'As'(X29,X30) )
          | ( true_1 = 'Is'(X29,X30) ) )
      & ! [X147: $int,X144: $int,X145: $int,X146: $int] :
        ? [X148: $int] :
          ( ( 'BoxFunc'(X147,X144,X145,X146) = X148 )
          & ( 'Box'(X147,X148) = X148 )
          & ( 'UnboxedType'(X148) = X144 ) )
      & ( inv != 'ArrayCategoryNonNullRef' )
      & ( 'System_String' != 'System_Boolean' )
      & ( 'System_String' != 'System_Int32' )
      & ! [X62: $int] :
          ( ( ( ~ $less(X62,0)
              & ~ $less(int_4294967295,X62) )
            | ( true_1 != 'InRange'(X62,'System_UInt32') ) )
          & ( ( true_1 = 'InRange'(X62,'System_UInt32') )
            | $less(X62,0)
            | $less(int_4294967295,X62) ) )
      & ! [X305: $int,X304: $int,X306: $int,X307: $int] :
          ( ( true_1 = 'Is'(select2(X307,X305,'AsRefField'(X306,X304)),X304) )
          | ( true_1 != 'IsHeap'(X307) ) )
      & ( allocated != 'System_Boolean' )
      & ( 'System_IComparable_1___System_String' != 'System_IComparable' )
      & ( ownerRef != 'System_Boolean' )
      & ! [X61: $int,X59: $int,X60: $int] : ( 'StructGet'('StructSet'(X61,X59,X60),X59) = X60 )
      & ( true_1 = x('System_String','System_IComparable_1___System_String') )
      & ( elements != 'System_Int64' )
      & ! [X265: $int,X266: $int] :
        ? [X267: $int] :
          ( ( ~ $less(0,X265)
            | ( ~ $less(X267,0)
              & $less(X267,X265) )
            | $less(X266,0) )
          & ( x_2(X266,X265) = X267 ) )
      & ( 'SharingMode_LockProtected' != 'System_Int16' )
      & ( 'System_String' != 'System_SByte' )
      & ( ownerRef != 'System_IEquatable_1___System_String' )
      & ( 'System_UInt32' != 'System_ICloneable' )
      & ( allocated != 'System_ICloneable' )
      & ( 'System_Boolean' != 'System_Int32' )
      & ( 'Factorial' != 'System_IntPtr' )
      & ( true_1 != 'IncludeInMainFrameCondition'(inv) )
      & ( 'ArrayCategoryValue' != 'System_UInt32' )
      & ! [X79: $int] :
          ( ( true_1 != 'IsHeap'(X79) )
          | ( stringLiteral0 = 'System_String_IsInterned_System_String_notnull'(X79,stringLiteral0) ) )
      & ( 'System_Byte' != 'System_UInt64' )
      & ! [X294: $int,X295: $int] :
          ( ( 'BeingConstructed' = X295 )
          | ( nullObject = X295 )
          | ( true_1 != x(typeof(X295),'AsImmutable'(X294)) )
          | ! [X296: $int] :
            ? [X297: $int] :
              ( ( typeof(X295) = X297 )
              & ( ( true_1 != 'IsHeap'(X296) )
                | ( ( 'AsOwner'(X295,select2(X296,X295,ownerRef)) = X295 )
                  & ( select2(X296,X295,inv) = X297 )
                  & ( select2(X296,X295,localinv) = X297 )
                  & ( 'PeerGroupPlaceholder' = select2(X296,X295,ownerFrame) )
                  & ! [X298: $int] :
                      ( ( 'AsOwner'(X295,select2(X296,X298,ownerRef)) != X295 )
                      | ( X295 = X298 )
                      | ( 'PeerGroupPlaceholder' != select2(X296,X298,ownerFrame) ) ) ) ) ) )
      & ! [X314: $int] :
          ( ( 'DimLength'(X314,0) = 'Length'(X314) )
          | ( 1 != 'Rank'(X314) ) )
      & ( 'System_Object' != 'System_UInt64' )
      & ( 'System_Object' != 'System_Type' )
      & ( true_1 = 'IncludedInModifiesStar'(elements) )
      & ( 'System_Object' != 'System_UIntPtr' )
      & ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
      & ( elements != 'NonNullFieldsAreInitialized' )
      & ( ownerRef != 'System_Object' )
      & ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
      & ( 'ArrayCategoryInt' != 'System_IConvertible' )
      & ( 'System_IComparable_1___System_String' != stringLiteral0 )
      & ( 'System_Int16' != 'System_IComparable_1___System_String' )
      & ( 'System_Int32' != 'System_IEquatable_1___System_String' )
      & ( elements != 'FirstConsistentOwner' )
      & ( 'SharingMode_LockProtected' != 'System_Int32' )
      & ( inv != 'System_Int32' )
      & ( localinv != 'System_IEquatable_1___System_String' )
      & ( 'System_Array' != 'System_IComparable' )
      & ( 'System_Int64' != 'System_IntPtr' )
      & ( exposeVersion != 'System_IConvertible' )
      & ( 'System_Type' != 'System_Int64' )
      & ( elements != 'System_Int32' )
      & ! [X309: $int,X310: $int,X308: $int] :
          ( ( x_2(X310,X308) != x_2(X309,X308) )
          | $less(X308,2)
          | ~ $less(X310,X309)
          | ~ $less(X309,$sum(X310,X308)) )
      & ( 'System_Int64' != stringLiteral0 )
      & ( 'SharingMode_Unshared' != 'System_Int32' )
      & ( 'System_UInt64' != 'System_IntPtr' )
      & ( 'System_UInt32' != 'System_Char' )
      & ( 'System_Boolean' != 'System_UInt64' )
      & ( 'System_UInt16' != 'System_UIntPtr' )
      & ( true_1 = x('Factorial','Factorial') )
      & ( ownerFrame != 'System_Boolean' )
      & ( 'Factorial' != 'System_Byte' )
      & ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
      & ! [X116: $int,X117: $int,X118: $int] :
          ( ( true_1 != 'IsAllocated'(X116,X117) )
          | ( true_1 = 'IsAllocated'(X116,'RefArrayGet'(X117,X118)) ) )
      & ! [X23: $int,X25: $int,X26: $int,X24: $int,X27: $int] :
          ( ( nullObject != 'RefArrayGet'(select2(X27,X23,elements),X25) )
          | ( true_1 != x(typeof(X23),'NonNullRefArray'(X24,X26)) )
          | ( true_1 != 'IsHeap'(X27) ) )
      & ( exposeVersion != 'ArrayCategoryValue' )
      & ( 'System_Array' != 'System_IntPtr' )
      & ( 'System_Int64' != 'System_IComparable' )
      & ( true_1 = x('System_IConvertible','System_Object') )
      & ( 'Factorial' != 'ArrayCategoryNonNullRef' )
      & ( 'System_Int64' != 'System_Char' )
      & ( 'FirstConsistentOwner' != 'System_UInt32' )
      & ( 'System_String' = 'AsImmutable'('System_String') )
      & ! [X81: $int,X80: $int] :
          ( ( 'AsRefField'(X80,X81) = X80 )
          | ( 'AsNonNullRefField'(X80,X81) != X80 ) )
      & ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
      & ( elements != 'System_Char' )
      & ! [X14: $int] :
          ( ( true_1 != 'IsHeap'(X14) )
          | ( true_1 = select2(X14,stringLiteral0,allocated) ) )
      & ( sharingMode != 'SharingMode_Unshared' )
      & ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryValue' != 'System_UInt64' )
      & ( allocated != 'System_Object' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
      & ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
      & ( allocated != 'System_Int64' )
      & ( 'Factorial' != elements )
      & ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
      & ( 'System_String' != ownerRef )
      & ( 'SharingMode_LockProtected' != 'System_Byte' )
      & ( 'Factorial' = 'AsDirectSubClass'('Factorial',X0) )
      & ! [X115: $int,X114: $int] :
          ( ( true_1 != 'IsHeap'(X114) )
          | ( true_1 != x(typeof(X115),'System_Array') )
          | ( true_1 != 'IsAllocated'(X114,X115) )
          | ( true_1 = 'IsAllocated'(X114,'ElementProxy'(X115,$sum(0,$uminus(1)))) ) )
      & ( sharingMode != 'PeerGroupPlaceholder' )
      & ( exposeVersion != 'System_Byte' )
      & ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
      & ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
      & ( inv != 'System_UInt32' )
      & ( 'ArrayCategoryInt' != 'System_UInt64' )
      & ( true_1 = 'IsValueType'('System_Char') )
      & ( 'System_Object' != 'System_Int64' )
      & ( 'ArrayCategoryRef' != 'System_UInt64' )
      & ( 'FirstConsistentOwner' != 'System_Int32' )
      & ( ownerRef != 'System_UInt16' )
      & ( 'System_IConvertible' != 'System_IEquatable_1___System_String' )
      & ( ownerFrame != stringLiteral0 )
      & ! [X133: $int,X134: $int] :
        ? [X135: $int] :
          ( ( ( ~ $less($sum(X133,X134),X135)
              & ~ $less(X135,0) )
            | $less(X134,0)
            | $less(X133,0) )
          & ( or_1(X133,X134) = X135 ) )
      & ( 'System_IComparable' != 'System_Collections_IEnumerable' )
      & ( 'System_String' != 'System_Collections_IEnumerable' )
      & ( 'System_String' != 'Factorial' )
      & ( true_1 = x('System_Array','System_Object') )
      & ( 'System_Int32' != 'System_UInt32' )
      & ! [X291: $int,X290: $int] :
        ? [X292: $int] :
          ( ( true_1 = x(X292,X292) )
          & ( 'ValueArray'(X290,X291) = X292 )
          & ( true_1 = x(X292,'System_Array') ) )
      & ! [X68: $int,X69: $int] :
        ? [X70: $int] :
          ( ( true_1 = x(X70,'System_Array') )
          & ( 'IntArray'(X68,X69) = X70 )
          & ( true_1 = x(X70,X70) ) )
      & ( 'SharingMode_LockProtected' != 'System_UInt16' )
      & ( exposeVersion != 'System_Array' )
      & ( 'Factorial' != exposeVersion )
      & ( 'System_Int16' != stringLiteral0 )
      & ( 'System_Char' != 'System_IConvertible' )
      & ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_UInt64' != 'System_IComparable' )
      & ( 'SharingMode_LockProtected' != ownerFrame )
      & ( 'System_UIntPtr' != 'System_IConvertible' )
      & ( 'System_Type' != 'NonNullFieldsAreInitialized' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
      & ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X141: $int,X143: $int,X142: $int] :
          ( ( 'Rank'(X142) = X141 )
          | ( nullObject = X142 )
          | ( true_1 != x(typeof(X142),'RefArray'(X143,X141)) ) )
      & ( ownerFrame != 'FirstConsistentOwner' )
      & ( 'System_IConvertible' != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryNonNullRef' != stringLiteral0 )
      & ( 'System_IntPtr' != 'System_ICloneable' )
      & ( exposeVersion != 'ArrayCategoryInt' )
      & ( exposeVersion != 'System_IComparable' )
      & ( 'FirstConsistentOwner' != 'System_IConvertible' )
      & ( sharingMode != 'System_UInt32' )
      & ( 'System_Boolean' != 'System_Int64' )
      & ( sharingMode != 'System_Boolean' )
      & ( ownerFrame != 'System_Char' )
      & ( ownerRef != 'System_IComparable_1___System_String' )
      & ( 'System_String' != sharingMode )
      & ( 'System_UInt64' != 'System_Collections_IEnumerable' )
      & ( ownerFrame != 'System_Int16' )
      & ! [X317: $int,X318: $int] : ( 'Factorial_recursiveFac_System_Int32_1'(X318) = 'Factorial_recursiveFac_System_Int32'(X317,X318) )
      & ( 'ArrayCategoryRef' != 'System_Char' )
      & ( 'ArrayCategoryRef' != 'System_SByte' )
      & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
      & ( ownerFrame != 'System_Int32' )
      & ( 'Factorial' != sharingMode )
      & ( exposeVersion != 'System_Int32' )
      & ( 'SharingMode_Unshared' != 'System_SByte' )
      & ( 'ArrayCategoryInt' != 'System_Array' )
      & ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
      & ( localinv != exposeVersion )
      & ( 'System_Byte' != 'System_Int64' )
      & ( allocated != 'System_Type' )
      & ! [X268: $int] :
          ( ( ( true_1 = 'InRange'(X268,'System_UInt16') )
            | ~ $less(X268,65536)
            | $less(X268,0) )
          & ( ( $less(X268,65536)
              & ~ $less(X268,0) )
            | ( true_1 != 'InRange'(X268,'System_UInt16') ) ) )
      & ( elements != 'SharingMode_Unshared' )
      & ( 'System_String' != 'System_Type' )
      & ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
      & ! [X285: $int] :
        ? [X286: $int] :
          ( ~ $less(int_2147483647,X286)
          & ( 'Length'(X285) = X286 )
          & ~ $less(X286,0) )
      & ( 'ArrayCategoryRef' != 'System_IntPtr' )
      & ( 'System_Object' != 'System_UInt16' )
      & ( 'System_Boolean' != 'System_Char' )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
      & ( 'SharingMode_LockProtected' != 'System_UInt64' )
      & ( exposeVersion != 'SharingMode_Unshared' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable_1___System_String' )
      & ! [X293: $int] :
          ( ( ( true_1 = 'InRange'(X293,'System_UInt64') )
            | $less(int_18446744073709551615,X293)
            | $less(X293,0) )
          & ( ( ~ $less(int_18446744073709551615,X293)
              & ~ $less(X293,0) )
            | ( true_1 != 'InRange'(X293,'System_UInt64') ) ) )
      & ( elements != localinv )
      & ( 'System_Array' != 'NonNullFieldsAreInitialized' )
      & ( inv != 'System_Type' )
      & ( 'System_Boolean' != 'System_Int16' )
      & ( 'PeerGroupPlaceholder' != 'System_Type' )
      & ( 'Factorial' != 'System_UInt64' )
      & ( 'System_Boolean' != 'FirstConsistentOwner' )
      & ! [X245: $int,X246: $int] :
          ( ( x_2(X245,X246) = x_2($sum(X246,X245),X246) )
          | $less(X246,0)
          | $less(X245,0) )
      & ( ownerRef != 'ArrayCategoryInt' )
      & ( 'System_Int64' != 'System_UInt64' )
      & ( 'Factorial' != 'System_Char' )
      & ! [X313: $int,X312: $int,X311: $int] : ( 'ValueArrayGet'('ValueArraySet'(X311,X312,X313),X312) = X313 )
      & ( inv != 'PeerGroupPlaceholder' )
      & ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryValue' != 'System_ICloneable' )
      & ( 'SharingMode_Unshared' != ownerFrame )
      & ( ownerRef != 'System_SByte' )
      & ( 'SharingMode_Unshared' != 'System_UIntPtr' )
      & ( 'System_UInt32' != 'System_Collections_IEnumerable' )
      & ( exposeVersion != 'System_Int64' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
      & ( 'System_Array' != 'System_IConvertible' )
      & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
      & ( 'SharingMode_Unshared' != 'System_Int16' )
      & ( 'ArrayCategoryInt' != 'System_Int16' )
      & ( 'Factorial' != 'System_Boolean' )
      & ( 'System_Type' != 'System_UInt16' )
      & ( 'Factorial' != ownerFrame )
      & ! [X263: $int,X261: $int,X262: $int] :
        ? [X264: $int] :
          ( ( ( ( true_1 = x(X262,X264) )
              & ( 'RefArray'(X264,X263) = X261 ) )
            | ( true_1 != x('RefArray'(X262,X263),X261) )
            | ( true_1 = x('System_Array',X261) ) )
          & ( 'ElementType'(X261) = X264 ) )
      & ( true_1 != 'IsStaticField'(inv) )
      & ( exposeVersion != 'System_IEquatable_1___System_String' )
      & ! [X21: $int,X20: $int,X19: $int,X22: $int] :
          ( ( true_1 = 'IsValueType'('UnboxedType'(X22)) )
          | ( 'BoxFunc'(X22,X20,X21,X19) = X22 ) )
      & ( exposeVersion != 'System_Object' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
      & ( localinv != 'SharingMode_Unshared' )
      & ! [X283: $int,X284: $int,X281: $int,X282: $int] :
          ( ( true_1 != 'IsHeap'(X282) )
          | ( true_1 = 'InRange'(select2(X282,X284,'AsRangeField'(X283,X281)),X281) ) )
      & ( 'System_SByte' != 'System_Byte' )
      & ( 'System_Type' != 'System_Char' )
      & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
      & ( 'System_String' = 'AsDirectSubClass'('System_String',X1) )
      & ( inv != 'ArrayCategoryRef' )
      & ! [X278: $int,X279: $int] :
          ( ( ( true_1 = x(typeof(X279),X278) )
            | ( nullObject = X279 )
            | ( true_1 != 'Is'(X279,X278) ) )
          & ( ( true_1 = 'Is'(X279,X278) )
            | ( ( true_1 != x(typeof(X279),X278) )
              & ( nullObject != X279 ) ) ) )
      & ( allocated != 'System_UIntPtr' )
      & ( exposeVersion != 'System_UInt16' )
      & ( true_1 != 'IsImmutable'('System_Object') )
      & ( 'FirstConsistentOwner' != 'System_IntPtr' )
      & ( allocated != 'System_IComparable_1___System_String' )
      & ! [X270: $int,X269: $int] :
        ? [X271: $int] :
          ( ( 'RefArray'(X270,X269) = X271 )
          & ( true_1 = x(X271,'System_Array') )
          & ( true_1 = x(X271,X271) ) )
      & ( 'System_SByte' != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryRef' != 'System_UIntPtr' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
      & ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( ownerRef != 'System_Char' )
      & ( localinv != 'System_SByte' )
      & ( 'System_ICloneable' != 'System_IConvertible' )
      & ( allocated != localinv )
      & ( 'System_SByte' != 'System_UIntPtr' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
      & ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( true_1 = 'IsNotNull'(stringLiteral0,'System_String') )
      & ( 'System_String' != ownerFrame )
      & ( 'System_String' != 'System_UInt64' )
      & ( 'System_Byte' != 'System_IEquatable_1___System_String' )
      & ( 'System_Int32' != 'System_Char' )
      & ( elements != sharingMode )
      & ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
      & ( elements != stringLiteral0 )
      & ! [X377: $int,X379: $int,X378: $int] :
          ( ( 'ArrayCategoryInt' = 'ArrayCategory'(X378) )
          | ( true_1 != x(X378,'IntArray'(X377,X379)) ) )
      & ! [X220: $int,X219: $int,X221: $int,X218: $int] :
        ? [X222: $int] :
          ( ( ( ( select2(X219,X222,ownerFrame) = X218 )
              & ( select2(X219,X222,ownerRef) = X220 ) )
            | ( true_1 != 'IsHeap'(X219) )
            | ( nullObject = X222 ) )
          & ( select2(X219,X220,'AsRepField'(X221,X218)) = X222 ) )
      & ( 'FirstConsistentOwner' != stringLiteral0 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Object' )
      & ( 'PeerGroupPlaceholder' != 'System_Char' )
      & ( elements != 'ArrayCategoryNonNullRef' )
      & ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
      & ( sharingMode != 'ArrayCategoryInt' )
      & ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'PeerGroupPlaceholder' != 'System_Boolean' )
      & ( 'SharingMode_Unshared' != 'System_Byte' )
      & ( 'System_String' != 'System_IConvertible' )
      & ( 'System_SByte' != 'System_UInt64' )
      & ( allocated != ownerFrame )
      & ( 'Factorial' != 'System_Array' )
      & ( 'ArrayCategoryRef' != 'System_Array' )
      & ( 'System_Array' != 'System_UInt32' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
      & ( 'System_Byte' != 'System_Char' )
      & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
      & ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
      & ( 'System_String' != 'System_Object' )
      & ( 'System_Int16' != 'System_Int64' )
      & ! [X224: $int,X223: $int] :
        ? [X225: $int] :
          ( ( $less(16,X223)
            | ( ~ $less(int_2147483647,X225)
              & ~ $less(X225,0) )
            | $less(X223,0)
            | ~ $less(X224,32768)
            | $less(X224,0) )
          & ( shl(X224,X223) = X225 ) )
      & ( 'SharingMode_LockProtected' != stringLiteral0 )
      & ( 'System_Int64' != 'System_UIntPtr' )
      & ( 'ArrayCategoryValue' != 'System_Boolean' )
      & ( localinv != 'FirstConsistentOwner' )
      & ( exposeVersion != ownerRef )
      & ( 'SharingMode_Unshared' != 'System_Object' )
      & ( inv != ownerRef )
      & ( 'ArrayCategoryRef' != stringLiteral0 )
      & ( inv != 'System_Boolean' )
      & ( ownerRef != 'NonNullFieldsAreInitialized' )
      & ( 'System_UInt16' != 'System_IntPtr' )
      & ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( localinv != 'System_IConvertible' )
      & ( ownerFrame != 'System_Array' )
      & ! [X242: $int,X241: $int,X243: $int] :
        ? [X244: $int] :
          ( ( ( ( 'NonNullRefArray'(X244,X241) = X242 )
              & ( true_1 = x(X244,X243) )
              & ( X242 != X243 ) )
            | ( true_1 != x(X242,'NonNullRefArray'(X243,X241)) ) )
          & ( 'ElementType'(X242) = X244 ) )
      & ( inv != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryValue' != 'System_UInt16' )
      & ! [X226: $int,X227: $int] : ( $sum('DimLength'(X227,X226),$uminus(1)) = 'UBound'(X227,X226) )
      & ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
      & ( 'System_Type' != 'System_UInt32' )
      & ( 'System_Object' != 'System_IComparable_1___System_String' )
      & ( 'System_Byte' != 'System_UInt32' )
      & ( 'System_Boolean' != 'System_UInt32' )
      & ( 'System_Int16' != 'System_UInt16' )
      & ( allocated != 'PeerGroupPlaceholder' )
      & ( allocated != 'System_Int32' )
      & ( ownerRef != 'System_Type' )
      & ( 'SharingMode_LockProtected' != 'System_ICloneable' )
      & ( sharingMode != 'FirstConsistentOwner' )
      & ( exposeVersion != 'FirstConsistentOwner' )
      & ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryRef' != 'System_Object' )
      & ( allocated != 'System_IConvertible' )
      & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
      & ( 'System_SByte' != 'System_Int64' )
      & ( sharingMode != 'System_ICloneable' )
      & ! [X102: $int,X103: $int,X101: $int] :
        ? [X105: $int,X104: $int] :
          ( ( 'RefArrayGet'(select2(X102,X101,elements),X103) = X104 )
          & ( 'ElementProxy'(X101,$sum(0,$uminus(1))) = X105 )
          & ( ( true_1 = 'IsImmutable'(typeof(X104)) )
            | ( nullObject = X104 )
            | ( true_1 != 'IsHeap'(X102) )
            | ( true_1 != x(typeof(X101),'System_Array') )
            | ( ( select2(X102,X105,ownerFrame) = select2(X102,X104,ownerFrame) )
              & ( select2(X102,X105,ownerRef) = select2(X102,X104,ownerRef) ) ) ) )
      & ( localinv != 'System_Boolean' )
      & ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
      & ( inv != 'System_UInt64' )
      & ! [X254: $int] :
          ( ( true_1 != 'IsValueType'('UnboxedType'(X254)) )
          | ! [X256: $int,X255: $int] :
            ? [X257: $int] :
              ( ( 'Box'(X256,X254) = X257 )
              & ? [X258: $int] :
                  ( ( ( ( select2(X255,X257,localinv) = X258 )
                      & ( select2(X255,X257,inv) = X258 ) )
                    | ( true_1 != 'IsHeap'(X255) ) )
                  & ( typeof(X257) = X258 ) ) ) )
      & ( ownerRef != 'PeerGroupPlaceholder' )
      & ( elements != 'System_Array' )
      & ( localinv != 'PeerGroupPlaceholder' )
      & ( allocated != 'ArrayCategoryInt' )
      & ! [X154: $int,X156: $int,X155: $int] :
          ( ( true_1 != x(X156,X155) )
          | ( true_1 = x('RefArray'(X156,X154),'RefArray'(X155,X154)) ) )
      & ! [X54: $int,X52: $int,X53: $int,X51: $int] :
          ( ( ( true_1 != select2(X51,'BeingConstructed','NonNullFieldsAreInitialized') )
            & ( 'BeingConstructed' = X52 ) )
          | ( nullObject = X52 )
          | ( nullObject != select2(X51,X52,'AsNonNullRefField'(X54,X53)) )
          | ( true_1 != 'IsHeap'(X51) ) )
      & ( 'Factorial' = 'AsMutable'('Factorial') )
      & ( allocated != 'System_IComparable' )
      & ( 'System_SByte' != 'System_UInt32' )
      & ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
      & ( 'SharingMode_Unshared' != 'System_Int64' )
      & ( 'System_Int32' != 'System_IConvertible' )
      & ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
      & ( 'System_Byte' != 'System_Int16' )
      & ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
        | ! [X191: $int,X190: $int] :
          ? [X192: $int] :
            ( ( 'Factorial_recursiveFac_System_Int32'(X190,X191) = X192 )
            & ( ( ( ( $product(X191,'Factorial_recursiveFac_System_Int32'(X190,$sum(X191,$uminus(1)))) = X192 )
                  | ( 0 = X191 ) )
                & ( ( 0 != X191 )
                  | ( 1 = X192 ) ) )
              | ( true_1 != 'IsHeap'(X190) ) ) ) )
      & ( 'System_Int64' != 'System_IEquatable_1___System_String' )
      & ( 'FirstConsistentOwner' != 'System_UIntPtr' )
      & ( 'System_Boolean' != stringLiteral0 )
      & ( 'Factorial' != 'FirstConsistentOwner' )
      & ( 'System_String' != allocated )
      & ( 'SharingMode_Unshared' != 'System_UInt16' )
      & ( elements != inv )
      & ( 'System_Boolean' != 'System_Byte' )
      & ( sharingMode != 'System_UInt64' )
      & ( 'System_Type' != 'FirstConsistentOwner' )
      & ( 'System_String' != 'System_IComparable_1___System_String' )
      & ( 'System_Array' != 'System_Int64' )
      & ( localinv != 'ArrayCategoryNonNullRef' )
      & ( 'System_Int64' != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryValue' != 'System_Int64' )
      & ( 'System_Boolean' != 'System_IComparable' )
      & ! [X367: $int,X366: $int,X365: $int] :
        ? [X368: $int] :
          ( ( ( true_1 != 'IsHeap'(X367) )
            | ( ( select2(X367,X368,ownerRef) = select2(X367,X366,ownerRef) )
              & ( select2(X367,X366,ownerFrame) = select2(X367,X368,ownerFrame) ) )
            | ( nullObject = X368 ) )
          & ( select2(X367,X366,'AsPeerField'(X365)) = X368 ) )
      & ( exposeVersion != 'ArrayCategoryRef' )
      & ( ownerFrame != 'System_Type' )
      & ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
      & ( exposeVersion != 'System_SByte' )
      & ( ownerFrame != 'System_IEquatable_1___System_String' )
      & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
      & ( 'ArrayCategoryRef' != 'System_Boolean' )
      & ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
      & ( 'System_String' != 'System_IEquatable_1___System_String' )
      & ! [X275: $int,X277: $int,X276: $int] :
          ( ( true_1 != x(X277,'NonNullRefArray'(X275,X276)) )
          | ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X277) ) )
      & ( 'Factorial' != 'System_Collections_IEnumerable' )
      & ( 'System_UInt16' != stringLiteral0 )
      & ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
      & ( allocated != 'SharingMode_Unshared' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
      & ( ownerFrame != 'System_Collections_IEnumerable' )
      & ( true_1 != 'IsImmutable'('Factorial') )
      & ( 'System_IConvertible' != stringLiteral0 )
      & ( 'ArrayCategoryValue' != 'System_Char' )
      & ( 'FirstConsistentOwner' != 'System_UInt64' )
      & ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
      & ( 'System_String' != 'System_UInt16' )
      & ( 'System_ICloneable' != 'System_IComparable' )
      & ( 'Factorial' != 'System_IComparable_1___System_String' )
      & ! [X106: $int] :
          ( ( ( $less(X106,32768)
              & ~ $less(X106,$sum(0,$uminus(32768))) )
            | ( true_1 != 'InRange'(X106,'System_Int16') ) )
          & ( ( true_1 = 'InRange'(X106,'System_Int16') )
            | ~ $less(X106,32768)
            | $less(X106,$sum(0,$uminus(32768))) ) )
      & ( 'System_UIntPtr' != 'System_ICloneable' )
      & ( 'Factorial' != 'System_IComparable' )
      & ( 'System_Type' != 'System_IntPtr' )
      & ( elements != 'System_IntPtr' )
      & ! [X173: $int,X175: $int,X174: $int] :
        ? [X177: $int,X176: $int] :
          ( ( 'Box'(X175,X173) = X177 )
          & ( ( X174 != X176 )
            | ( true_1 = x(typeof(X173),X174) )
            | ( X173 != X177 )
            | ( true_1 != x('UnboxedType'(X177),X176) ) )
          & ( 'AsInterface'(X174) = X176 ) )
      & ( true_1 = x('System_String','System_IConvertible') )
      & ( 'System_Object' != 'System_Int32' )
      & ( sharingMode != 'ArrayCategoryValue' )
      & ( localinv != 'NonNullFieldsAreInitialized' )
      & ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
      & ! [X138: $int,X139: $int] :
        ? [X140: $int] :
          ( ( typeof(X139) = X140 )
          & ( ( nullObject = X139 )
            | ( ( select2(X138,X139,inv) = X140 )
              & ( select2(X138,X139,localinv) = X140 ) )
            | ( true_1 != x(X140,'System_Array') )
            | ( true_1 != 'IsHeap'(X138) ) ) )
      & ( 'System_Object' != 'System_IEquatable_1___System_String' )
      & ( 'ArrayCategoryValue' != 'System_IComparable' )
      & ( 'System_String' != 'System_Int16' )
      & ( 'SharingMode_LockProtected' != 'System_Int64' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
      & ( exposeVersion != 'System_UInt32' )
      & ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_UInt64' != stringLiteral0 )
      & ( 'PeerGroupPlaceholder' != 'System_SByte' )
      & ( 'System_String' != 'System_IComparable' )
      & ( elements != 'System_UInt32' )
      & ( 'System_UInt32' != 'System_Int64' )
      & ( inv != ownerFrame )
      & ( ownerRef != 'System_Array' )
      & ! [X28: $int] : ( 'ClassReprInv'('ClassRepr'(X28)) = X28 )
      & ( 'System_Object' != 'System_Char' )
      & ! [X58: $int] : ( shr(X58,0) = X58 )
      & ( 'PeerGroupPlaceholder' != 'System_UInt64' )
      & ( true_1 = x('System_Collections_IEnumerable','System_Object') )
      & ( inv != exposeVersion )
      & ( allocated != 'System_Char' )
      & ! [X289: $int] :
          ( ( ( ~ $less(int_9223372036854775807,X289)
              & ~ $less(X289,int_m9223372036854775808) )
            | ( true_1 != 'InRange'(X289,'System_Int64') ) )
          & ( ( true_1 = 'InRange'(X289,'System_Int64') )
            | $less(int_9223372036854775807,X289)
            | $less(X289,int_m9223372036854775808) ) )
      & ( ownerRef != 'System_UIntPtr' )
      & ! [X328: $int,X327: $int] :
          ( ( $less(X328,0)
            & $less(X327,0) )
          | ~ $less(and_1(X328,X327),0) )
      & ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
      & ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
      & ( true_1 = x('System_IConvertible','System_IConvertible') )
      & ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
      & ( true_1 = x('System_String','System_String') )
      & ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
      & ! [X187: $int,X188: $int] :
        ? [X189: $int] :
          ( ~ $less(X189,X188)
          & ( max(X188,X187) = X189 )
          & ~ $less(X189,X187)
          & ( ( X187 = X189 )
            | ( X188 = X189 ) ) )
      & ( true_1 = x('System_ICloneable','System_Object') )
      & ( 'System_UInt16' != 'System_Char' )
      & ( 'System_Int32' != 'System_IComparable' )
      & ! [X77: $int,X78: $int] : ( 'System_Object' = typeof('ElementProxy'(X77,X78)) )
      & ( 'Factorial' != allocated )
      & ( 'System_Type' != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
      & ! [X209: $int,X210: $int,X211: $int] :
          ( ( 'Rank'(X211) = X210 )
          | ( nullObject = X211 )
          | ( true_1 != x(typeof(X211),'IntArray'(X209,X210)) ) )
      & ( 'ArrayCategoryValue' != 'System_Int16' )
      & ( 'System_UInt64' != 'System_IConvertible' )
      & ( allocated != 'FirstConsistentOwner' )
      & ( 'System_Type' != 'System_ICloneable' )
      & ( exposeVersion != 'System_IComparable_1___System_String' )
      & ( 'System_Int16' != 'System_Int32' )
      & ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
      & ( ownerRef != ownerFrame )
      & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
      & ( localinv != 'System_Array' )
      & ( 'Factorial' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( sharingMode != 'ArrayCategoryRef' )
      & ( 'PeerGroupPlaceholder' != 'System_Object' )
      & ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( exposeVersion != 'System_Boolean' )
      & ( 'System_Array' != 'System_IEquatable_1___System_String' )
      & ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
      & ( 'System_Int32' != 'System_UIntPtr' )
      & ( true_1 = 'IsValueType'('System_UInt16') )
      & ( localinv != 'ArrayCategoryValue' )
      & ( 'Factorial' != ownerRef )
      & ( 'System_Byte' != 'System_IComparable_1___System_String' )
      & ( elements != 'System_Int16' )
      & ( 'System_Array' != 'System_UInt64' )
      & ! [X67: $int] :
          ( ( ( $less(X67,256)
              & ~ $less(X67,0) )
            | ( true_1 != 'InRange'(X67,'System_Byte') ) )
          & ( ( true_1 = 'InRange'(X67,'System_Byte') )
            | ~ $less(X67,256)
            | $less(X67,0) ) )
      & ( true_1 = 'IsValueType'('System_Int64') )
      & ( 'System_Int16' != 'System_UInt32' )
      & ( sharingMode != 'System_Char' )
      & ( ownerRef != 'System_Byte' )
      & ( 'ArrayCategoryInt' != 'System_UInt32' )
      & ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X164: $int,X162: $int,X163: $int] :
          ( ( 'IntToInt'(X164,X162,X163) = X164 )
          | ( true_1 != 'InRange'(X164,X163) ) )
      & ( 'System_String' != elements )
      & ( 'System_Array' != 'System_SByte' )
      & ( 'BaseClass'('System_String') = X1 )
      & ( 'System_Array' != 'System_Char' )
      & ( 'System_UInt32' != 'System_UIntPtr' )
      & ( 'ArrayCategoryInt' != 'System_Byte' )
      & ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Byte' != stringLiteral0 )
      & ( 'System_SByte' != stringLiteral0 )
      & ! [X280: $int] : ( true_1 != 'IsMemberlessType'(typeof(X280)) )
      & ( 'System_Int16' != 'System_ICloneable' )
      & ( 'ArrayCategoryRef' != 'System_IComparable' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
      & ( exposeVersion != 'ArrayCategoryNonNullRef' )
      & ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
      & ( 'Factorial' != 'System_IEquatable_1___System_String' )
      & ( localinv != 'System_Byte' )
      & ! [X201: $int,X200: $int,X204: $int,X202: $int,X203: $int] :
        ? [X205: $int] :
          ( ( select2(X204,X202,'AsElementsRepField'(X200,X201,X203)) = X205 )
          & ? [X206: $int] :
              ( ( ( true_1 != 'IsHeap'(X204) )
                | ( nullObject = X205 )
                | ( ( select2(X204,X206,ownerRef) = X202 )
                  & ( select2(X204,X206,ownerFrame) = X201 ) ) )
              & ( 'ElementProxy'(X205,X203) = X206 ) ) )
      & ( exposeVersion != 'System_Int16' )
      & ! [X251: $int,X252: $int,X250: $int] :
        ? [X253: $int] :
          ( ( 'ElementType'(X252) = X253 )
          & ( ( true_1 = x('System_Array',X252) )
            | ( true_1 != x('NonNullRefArray'(X250,X251),X252) )
            | ( ( true_1 = x(X250,X253) )
              & ( 'NonNullRefArray'(X253,X251) = X252 ) ) ) )
      & ( 'System_Boolean' != 'System_IntPtr' )
      & ( 'System_SByte' != 'System_IComparable_1___System_String' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
      & ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
      & ( ownerRef != 'System_UInt64' )
      & ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( ownerRef != stringLiteral0 )
      & ( allocated != exposeVersion )
      & ( 'ArrayCategoryValue' != 'System_UIntPtr' )
      & ( 'Factorial' != 'System_Type' )
      & ( exposeVersion != 'System_ICloneable' )
      & ! [X171: $int,X172: $int] : ( 'ElementType'('NonNullRefArray'(X172,X171)) = X172 )
      & ( 'SharingMode_LockProtected' != 'System_Array' )
      & ( 'PeerGroupPlaceholder' != 'System_Array' )
      & ! [X233: $int,X234: $int] :
        ? [X235: $int] :
          ( ( $sum(X234,$uminus(X233)) = X235 )
          & ( $less(X235,0)
            | ( x_2(X234,X233) = x_2(X235,X233) )
            | $less(X233,0) ) )
      & ( true_1 = 'IsValueType'('System_Byte') )
      & ( true_1 = 'IsMemberlessType'('System_ICloneable') )
      & ( 'System_Int16' != 'System_IEquatable_1___System_String' )
      & ! [X198: $int,X197: $int] :
        ? [X199: $int] :
          ( ( ~ $less(X197,0)
            | $less(X198,0)
            | ( ~ $less(X199,0)
              & $less(X199,$sum(0,$uminus(X197))) ) )
          & ( x_2(X198,X197) = X199 ) )
      & ( 'SharingMode_Unshared' != ownerRef )
      & ( localinv != sharingMode )
      & ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
      & ( true_1 = 'IsValueType'('System_UInt64') )
      & ( 'System_IConvertible' != 'System_IComparable' )
      & ( inv != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
      & ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
      & ( 'SharingMode_Unshared' != stringLiteral0 )
      & ( inv != 'System_IComparable' )
      & ( true_1 = x('System_ICloneable','System_ICloneable') )
      & ( 'System_Object' != 'FirstConsistentOwner' )
      & ( allocated != 'System_UInt16' )
      & ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( elements != 'SharingMode_LockProtected' )
      & ( 'System_IConvertible' != 'System_Collections_IEnumerable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
      & ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
      & ( sharingMode != 'System_Collections_IEnumerable' )
      & ( 'System_Char' != 'System_IComparable' )
      & ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
      & ( allocated != elements )
      & ( sharingMode != 'System_IConvertible' )
      & ! [X31: $int,X33: $int,X32: $int] :
          ( ( true_1 != x(X33,'RefArray'(X31,X32)) )
          | ( 'ArrayCategoryRef' = 'ArrayCategory'(X33) ) )
      & ( true_1 = x('System_String','System_ICloneable') )
      & $less(int_m2147483648,$sum(0,$uminus(100000)))
      & ( 'PeerGroupPlaceholder' != 'System_Int32' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
      & ! [X272: $int,X274: $int,X273: $int] :
          ( ( true_1 != select2(X274,X273,allocated) )
          | ( true_1 = select2(X274,select2(X274,X273,X272),allocated) )
          | ( true_1 != 'IsHeap'(X274) ) )
      & ( 'System_String' != 'System_Array' )
      & ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
      & ( ownerRef != 'FirstConsistentOwner' )
      & ( 'System_SByte' != 'System_ICloneable' )
      & ( allocated != 'System_Array' )
      & ( inv != stringLiteral0 )
      & ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
      & ( 'System_Boolean' != 'System_UInt16' )
      & ( localinv != 'System_Type' )
      & ( 'System_Int32' != 'System_IntPtr' )
      & ( 'System_String' != 'ArrayCategoryValue' )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
      & ( 'ArrayCategoryInt' != 'System_ICloneable' )
      & ( sharingMode != 'System_Int16' )
      & ( inv != 'System_IConvertible' )
      & ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
      & ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
      & ! [X125: $int,X124: $int,X126: $int] :
          ( ( 'IfThenElse'(X126,X124,X125) = X125 )
          | ( true_1 = X126 ) )
      & ( 'System_Int16' != 'System_IComparable' )
      & ( 'System_Array' != 'System_ICloneable' )
      & ( sharingMode != 'System_Int32' )
      & ! [X34: $int] :
          ( ( ( true_1 = 'InRange'(X34,'System_Int32') )
            | $less(int_2147483647,X34)
            | $less(X34,int_m2147483648) )
          & ( ( ~ $less(int_2147483647,X34)
              & ~ $less(X34,int_m2147483648) )
            | ( true_1 != 'InRange'(X34,'System_Int32') ) ) )
      & ( 'System_Type' != 'System_IConvertible' )
      & ( allocated != inv )
      & ( 'System_Array' != stringLiteral0 )
      & ! [X44: $int,X45: $int,X46: $int,X47: $int] :
        ? [X48: $int] :
          ( ? [X49: $int] :
              ( ( ( nullObject = X48 )
                | ( ( select2(X46,X49,ownerFrame) = select2(X46,X47,ownerFrame) )
                  & ( select2(X46,X49,ownerRef) = select2(X46,X47,ownerRef) ) )
                | ( true_1 != 'IsHeap'(X46) ) )
              & ( 'ElementProxy'(X48,X44) = X49 ) )
          & ( select2(X46,X47,'AsElementsPeerField'(X45,X44)) = X48 ) )
      & ( allocated != 'System_IEquatable_1___System_String' )
      & ! [X196: $int,X193: $int,X195: $int,X194: $int] :
          ( ( 'ValueArrayGet'('ValueArraySet'(X194,X196,X195),X193) = 'ValueArrayGet'(X194,X193) )
          | ( X193 = X196 ) )
      & ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X5: $int] :
        ? [X6: $int] :
          ( ( true_1 = x(X5,X6) )
          & ( ( 'System_Object' = X5 )
            | ( X5 != X6 ) )
          & ( 'BaseClass'(X5) = X6 ) )
      & ( 'Factorial' != 'System_SByte' )
      & ( 'SharingMode_Unshared' != 'System_ICloneable' )
      & ( true_1 = x('System_IComparable','System_Object') )
      & ( localinv != 'SharingMode_LockProtected' )
      & ( 'ArrayCategoryValue' != 'System_SByte' )
      & ! [X86: $int,X84: $int,X85: $int] :
          ( ( true_1 != 'System_String_Equals_System_String_System_String'(X85,X84,X86) )
          | ( 'System_String_IsInterned_System_String_notnull'(X85,X86) = 'System_String_IsInterned_System_String_notnull'(X85,X84) )
          | ( nullObject = X86 )
          | ( nullObject = X84 ) )
      & ( 'ArrayCategoryRef' != 'System_UInt32' )
      & ! [X97: $int] : ( shl(X97,0) = X97 )
      & ( 'Factorial' != 'System_Int32' )
      & ( sharingMode != 'System_UInt16' )
      & ( 'System_UInt16' != 'System_IComparable' )
      & ( 'ArrayCategoryInt' != 'System_SByte' )
      & ( true_1 != 'IsStaticField'(elements) )
      & ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
      & ! [X39: $int,X40: $int,X41: $int] :
          ( ( ( true_1 = 'StringEquals'(X40,X41) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X39,X41,X40) ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X39,X41,X40) )
            | ( true_1 != 'StringEquals'(X40,X41) ) )
          & ( ( true_1 = 'StringEquals'(X41,X40) )
            | ( X40 != X41 ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X39,X41,X40) )
            | ( true_1 != 'StringEquals'(X41,X40) ) )
          & ( ( true_1 = 'StringEquals'(X41,X40) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X39,X41,X40) ) ) )
      & ( inv != 'NonNullFieldsAreInitialized' )
      & ( true_1 = 'IsValueType'('System_IntPtr') )
      & ! [X42: $int,X43: $int] : ( 'Unbox'('Box'(X42,X43)) = X42 )
      & ( elements != 'PeerGroupPlaceholder' )
      & ( 'System_Int16' != 'System_UInt64' )
      & ( elements != 'System_IEquatable_1___System_String' )
      & ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
      & ! [X337: $int,X336: $int] :
          ( $less(X337,1)
          | ( shr(X336,X337) = x_1(shr(X336,$sum(X337,$uminus(1))),2) ) )
      & ( 'ArrayCategoryInt' != stringLiteral0 )
      & ( elements != 'ArrayCategoryRef' )
      & ( ownerFrame != 'System_IConvertible' )
      & ! [X91: $int,X90: $int] :
        ? [X92: $int] :
          ( ( select2(X90,X91,'FirstConsistentOwner') = X92 )
          & ? [X95: $int,X96: $int,X93: $int,X94: $int] :
              ( ( select2(X90,X92,ownerRef) = X93 )
              & ( ( 'BaseClass'(X95) = select2(X90,X94,localinv) )
                | ( 'PeerGroupPlaceholder' = X95 )
                | ( true_1 != 'IsHeap'(X90) )
                | ( ( ( 'PeerGroupPlaceholder' = X96 )
                    | ( true_1 != x(select2(X90,X93,inv),X96) )
                    | ( 'BaseClass'(X96) = select2(X90,X93,localinv) ) )
                  & ( true_1 = select2(X90,X92,allocated) )
                  & ( nullObject != X92 ) )
                | ( true_1 != select2(X90,X91,allocated) )
                | ( nullObject = X91 )
                | ( true_1 != x(select2(X90,X94,inv),X95) ) )
              & ( select2(X90,X91,ownerRef) = X94 )
              & ( select2(X90,X92,ownerFrame) = X96 )
              & ( select2(X90,X91,ownerFrame) = X95 ) ) )
      & ( localinv != 'System_Int16' )
      & ( allocated != stringLiteral0 )
      & ( ownerFrame != 'System_IComparable_1___System_String' )
      & ( 'SharingMode_Unshared' != 'System_UInt64' )
      & ( ownerRef != 'System_Int16' )
      & ( elements != 'ArrayCategoryValue' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
      & ! [X158: $int,X157: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X158,X157)) )
      & ( 'System_SByte' != 'System_IEquatable_1___System_String' )
      & ( 'System_String' != stringLiteral0 )
      & ( sharingMode != 'System_Type' )
      & ( 'System_Type' != 'System_Int32' )
      & ! [X332: $int,X331: $int,X333: $int] : ( 'IntArrayGet'('IntArraySet'(X333,X331,X332),X331) = X332 )
      & ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X353: $int,X351: $int,X352: $int] :
        ? [X354: $int] :
          ( ( ( true_1 != x(X353,'RefArray'(X352,X351)) )
            | ( ( X352 != X353 )
              & ( 'RefArray'(X354,X351) = X353 )
              & ( true_1 = x(X354,X352) ) ) )
          & ( 'ElementType'(X353) = X354 ) )
      & ( inv != 'ArrayCategoryInt' )
      & ( 'SharingMode_LockProtected' != 'System_UInt32' )
      & ! [X355: $int,X356: $int,X357: $int] :
        ? [X358: $int] :
          ( ( 'ValueArray'(X357,X355) = X358 )
          & ( ( X356 = X358 )
            | ( true_1 = x('System_Array',X356) )
            | ( true_1 != x(X358,X356) ) ) )
      & ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( localinv != 'System_UInt64' )
      & ( sharingMode != 'ArrayCategoryNonNullRef' )
      & ( 'System_Object' != 'System_Collections_IEnumerable' )
      & ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( allocated != 'System_Byte' )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
      & ( 'System_SByte' != 'System_UInt16' )
      & ( ownerRef != 'System_IntPtr' )
      & ( 'System_Collections_IEnumerable' != stringLiteral0 )
      & ( 'SharingMode_LockProtected' != 'System_SByte' )
      & ( sharingMode != 'System_IComparable_1___System_String' )
      & ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
      & ( 'System_UInt32' != 'System_UInt64' )
      & ( 'System_UInt64' != 'System_IComparable_1___System_String' )
      & ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( sharingMode != 'System_Object' )
      & ( exposeVersion != sharingMode )
      & ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
      & ( 'Factorial' != localinv )
      & ( 'Factorial' != 'ArrayCategoryValue' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
      & ( elements != 'System_ICloneable' )
      & ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
      & ( 'System_String' != 'System_IntPtr' )
      & $less(int_2147483647,int_4294967295)
      & ( 'ArrayCategoryValue' != 'System_Int32' )
      & ( allocated != sharingMode )
      & ( 'System_Int32' != 'System_UInt64' )
      & ( ownerRef != 'ArrayCategoryRef' )
      & ( 'System_Boolean' != 'System_Object' )
      & ( 'Factorial' != 'ArrayCategoryInt' )
      & $less(int_4294967295,int_9223372036854775807)
      & ( 'BaseClass'('Factorial') = X0 )
      & ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
      & ( 'System_Type' != 'System_IComparable_1___System_String' )
      & ( 'Factorial' != 'SharingMode_Unshared' )
      & ( localinv != 'System_IComparable' )
      & ( 'FirstConsistentOwner' != 'System_UInt16' )
      & ( inv != localinv )
      & ( elements != 'System_IComparable' )
      & ( sharingMode != 'System_Int64' )
      & ! [X376: $int,X375: $int,X374: $int] : ( 'RefArrayGet'('RefArraySet'(X375,X376,X374),X376) = X374 )
      & ( ownerFrame != 'ArrayCategoryRef' )
      & ( 'FirstConsistentOwner' != 'System_Char' )
      & ! [X213: $int,X214: $int,X212: $int] :
        ? [X215: $int] :
          ( ( ( ( true_1 = x(X214,'ElementType'(X215)) )
              & ( 'Rank'(X212) = X213 )
              & ( true_1 = x(X215,'System_Array') ) )
            | ( true_1 != 'NonNullRefArrayRaw'(X212,X214,X213) ) )
          & ( typeof(X212) = X215 ) )
      & ( elements != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryValue' != 'System_Array' )
      & ( 'System_String' != inv )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( ownerFrame != 'System_Int64' )
      & ! [X35: $int] :
          ( ( true_1 != x(X35,'System_String') )
          | ( 'System_String' = X35 ) )
      & ( 'SharingMode_LockProtected' != 'System_Boolean' )
      & ( 'ArrayCategoryRef' != 'System_Int64' )
      & ( ownerFrame != 'System_Byte' )
      & ( 'System_Type' != 'System_IEquatable_1___System_String' )
      & ( 'StringLength'(stringLiteral0) = 19 )
      & ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
      & ( 'System_Object' != 'System_IntPtr' )
      & ( 'SharingMode_LockProtected' != 'System_IntPtr' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
      & ( exposeVersion != 'SharingMode_LockProtected' )
      & ( ownerRef != 'System_IConvertible' )
      & ! [X237: $int,X236: $int] :
          ( ( ( nullObject != 'BoxTester'(X236,X237) )
            | ( 'UnboxedType'(X236) != X237 ) )
          & ( ( 'UnboxedType'(X236) = X237 )
            | ( nullObject = 'BoxTester'(X236,X237) ) ) )
      & ! [X16: $int,X17: $int,X15: $int] :
        ? [X18: $int] :
          ( ( ( true_1 = x('System_Array',X15) )
            | ( true_1 != x(X18,X15) )
            | ( X15 = X18 ) )
          & ( 'IntArray'(X17,X16) = X18 ) )
      & ( 'SharingMode_Unshared' != 'System_Type' )
      & ! [X183: $int,X182: $int,X184: $int] :
        ? [X185: $int] :
          ( ( 'RefArrayGet'(select2(X184,X182,elements),X183) = X185 )
          & ( ( nullObject = X185 )
            | ( true_1 != 'IsHeap'(X184) )
            | ( true_1 = x(typeof(X185),'ElementType'(typeof(X182))) ) ) )
      & ( true_1 = 'IsImmutable'('System_String') )
      & ( 'System_Int32' != 'System_Collections_IEnumerable' )
      & ( 'SharingMode_LockProtected' != 'System_Type' )
      & ! [X98: $int] :
          ( ( true_1 != 'IsValueType'(X98) )
          | ( ! [X100: $int] :
                ( ( true_1 != x(X100,X98) )
                | ( X98 = X100 ) )
            & ! [X99: $int] :
                ( ( X98 = X99 )
                | ( true_1 != x(X98,X99) ) ) ) )
      & ( 'System_String' != 'NonNullFieldsAreInitialized' )
      & $less(int_m9223372036854775808,int_m2147483648)
      & ( 'ArrayCategoryInt' != 'System_UInt16' )
      & ( 'System_Char' != 'System_Collections_IEnumerable' )
      & ( true_1 = x('System_IComparable','System_IComparable') )
      & ( ownerFrame != 'NonNullFieldsAreInitialized' )
      & ( 'System_Char' != stringLiteral0 )
      & ( 'NonNullFieldsAreInitialized' != 'System_Char' )
      & ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
      & ( 'System_SByte' != 'System_IComparable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
      & ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
      & ( elements != 'System_Type' )
      & ( ownerRef != 'System_IComparable' )
      & ! [X55: $int,X56: $int,X57: $int] :
          ( ( true_1 = 'IsAllocated'(X55,'StructGet'(X57,X56)) )
          | ( true_1 != 'IsAllocated'(X55,X57) ) )
      & ( allocated != 'SharingMode_LockProtected' )
      & ! [X324: $int,X325: $int] :
        ? [X326: $int] :
          ( ( true_1 = x(X326,'System_Array') )
          & ( true_1 = x(X326,X326) )
          & ( 'NonNullRefArray'(X324,X325) = X326 ) )
      & ( 'System_Byte' != 'System_IConvertible' )
      & ( 'PeerGroupPlaceholder' != 'System_UInt32' )
      & ( 'System_String' != 'ArrayCategoryRef' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
      & ( 'ArrayCategoryInt' != 'System_Char' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
      & ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
      & ( exposeVersion != stringLiteral0 )
      & ( 'System_Type' != 'System_Int16' )
      & ( 'ArrayCategoryRef' != 'System_IConvertible' )
      & ( allocated != 'NonNullFieldsAreInitialized' )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
      & ( sharingMode != 'System_IComparable' )
      & ( true_1 = x('System_Type','System_Object') )
      & ( true_1 = 'IsValueType'('System_Int32') )
      & ( 'System_Int32' != 'System_IComparable_1___System_String' )
      & ( 'PeerGroupPlaceholder' != 'System_Int16' )
      & ( 'System_UInt16' != 'System_Int64' )
      & ( 'ArrayCategoryInt' != 'System_Type' )
      & ( 'System_UInt16' != 'System_Int32' )
      & ( true_1 = 'IsValueType'('System_Boolean') )
      & ( 'SharingMode_Unshared' != 'System_Boolean' )
      & ( elements != ownerRef )
      & ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
      & ( localinv != 'System_Collections_IEnumerable' )
      & ( 'System_UInt32' != 'System_IComparable' )
      & ( exposeVersion != 'PeerGroupPlaceholder' )
      & ( 'System_String' != 'System_UInt32' )
      & ! [X88: $int,X87: $int] :
          ( ( 'Box'('Unbox'(X87),X87) = X87 )
          | ( nullObject = 'BoxTester'(X87,X88) ) )
      & ( 'System_String' != 'System_UIntPtr' )
      & ( 'System_Type' != 'System_UIntPtr' )
      & ( 'Factorial' != 'System_UIntPtr' )
      & ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Boolean' != 'System_SByte' )
      & ( 'System_Int64' != 'System_ICloneable' )
      & ( 'PeerGroupPlaceholder' != 'System_Byte' )
      & ( 'FirstConsistentOwner' != 'System_IComparable' )
      & ( 'System_Array' != 'System_IComparable_1___System_String' )
      & ( sharingMode != 'System_Byte' )
      & ( 'System_Object' != 'System_SByte' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
      & ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
      & ( elements != exposeVersion )
      & ( inv != 'System_Int64' )
      & ( inv != 'System_IntPtr' )
      & ! [X178: $int,X181: $int,X179: $int,X180: $int] :
          ( ( X178 = X180 )
          | ( 'RefArrayGet'(X181,X180) = 'RefArrayGet'('RefArraySet'(X181,X178,X179),X180) ) )
      & ( 'System_Type' != stringLiteral0 )
      & ( 'Factorial' != 'System_Object' )
      & ( localinv != 'ArrayCategoryRef' )
      & ! [X121: $int,X119: $int,X120: $int] :
        ? [X123: $int,X122: $int] :
          ( ( ( true_1 != 'IsHeap'(X121) )
            | ( true_1 != select2(X121,X119,allocated) )
            | ( select2(X121,X119,X120) = 'FieldDependsOnFCO'(X119,X120,select2(X121,select2(X121,X119,'FirstConsistentOwner'),exposeVersion)) )
            | ( 'PeerGroupPlaceholder' = X123 )
            | ( 'AsPureObject'(X119) != X119 )
            | ( nullObject = X119 )
            | ( select2(X121,X122,localinv) = 'BaseClass'(X123) )
            | ( true_1 != x(select2(X121,X122,inv),X123) ) )
          & ( select2(X121,X119,ownerRef) = X122 )
          & ( select2(X121,X119,ownerFrame) = X123 ) )
      & ( ownerFrame != 'System_UIntPtr' )
      & ( sharingMode != stringLiteral0 )
      & ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
      & ( 'System_SByte' != 'System_IConvertible' )
      & ! [X8: $int,X7: $int,X9: $int] :
          ( ( true_1 = 'IsAllocated'(X9,'ValueArrayGet'(X7,X8)) )
          | ( true_1 != 'IsAllocated'(X9,X7) ) )
      & ( 'System_Object' = X0 )
      & ( 'Factorial' != 'PeerGroupPlaceholder' )
      & ( 'ArrayCategoryValue' != stringLiteral0 )
      & ( 'System_Object' != 'System_Byte' )
      & ( exposeVersion != 'System_Type' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Type' )
      & ( 'System_IntPtr' != 'System_IConvertible' )
      & ( sharingMode != ownerRef )
      & ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
      & ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
      & ( true_1 != 'IsStaticField'(allocated) )
      & ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
      & ( 'SharingMode_LockProtected' != 'System_IComparable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
      & ( 'System_Char' != 'System_ICloneable' )
      & ( 'ArrayCategoryRef' != 'System_Int16' )
      & ( ownerFrame != 'System_IntPtr' )
      & ( 'System_UIntPtr' != 'System_IntPtr' )
      & ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
      & ( true_1 = 'IsValueType'('System_SByte') )
      & ( 'System_Byte' != 'System_UInt16' )
      & ( sharingMode != 'System_IEquatable_1___System_String' )
      & ( 'System_UInt32' != stringLiteral0 )
      & ( 'ArrayCategoryRef' != 'System_UInt16' )
      & ( 'System_UInt16' != 'System_UInt64' )
      & ( 'Factorial' != 'System_Int64' )
      & ( true_1 = 'IsValueType'('System_UInt32') )
      & ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
      & ( allocated != 'System_IntPtr' )
      & ( inv != 'FirstConsistentOwner' )
      & ( 'System_String' != 'FirstConsistentOwner' )
      & ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
      & ! [X346: $int,X348: $int,X347: $int] :
          ( ( nullObject = X346 )
          | ( true_1 != x(typeof(X346),'NonNullRefArray'(X347,X348)) )
          | ( 'Rank'(X346) = X348 ) )
      & ! [X370: $int,X369: $int,X371: $int] :
          ( ( true_1 != x(X371,'AsDirectSubClass'(X370,X369)) )
          | ( 'OneClassDown'(X371,X369) = X370 ) )
      & ! [X89: $int] : ( true_1 != x(typeof('ClassRepr'(X89)),'System_Object') )
      & ( sharingMode != 'NonNullFieldsAreInitialized' )
      & ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
      & $less(int_9223372036854775807,int_18446744073709551615)
      & ( sharingMode != 'SharingMode_LockProtected' )
      & ( 'System_Array' != 'System_Type' )
      & ( allocated != 'ArrayCategoryNonNullRef' )
      & $less(100000,int_2147483647)
      & ( 'ArrayCategoryNonNullRef' != 'System_Array' )
      & ( ownerFrame != 'PeerGroupPlaceholder' )
      & ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
      & ! [X350: $int,X349: $int] :
          ( ( ( ( true_1 = 'Is'(X350,X349) )
              & ( nullObject != X350 ) )
            | ( true_1 != 'IsNotNull'(X350,X349) ) )
          & ( ( true_1 = 'IsNotNull'(X350,X349) )
            | ( true_1 != 'Is'(X350,X349) )
            | ( nullObject = X350 ) ) )
      & ( exposeVersion != 'System_Collections_IEnumerable' )
      & ( localinv != 'System_Object' )
      & ( 'Factorial' != inv )
      & ( 'FirstConsistentOwner' != 'System_SByte' )
      & ( 'System_ICloneable' != stringLiteral0 )
      & ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryValue' != 'System_Byte' )
      & ( 'System_Array' != 'System_Int32' )
      & ( 'System_Array' != 'System_Boolean' )
      & ( inv != 'System_Byte' )
      & ( true_1 = 'IsMemberlessType'('System_IComparable') )
      & ( ownerFrame != 'System_IComparable' )
      & ( true_1 != 'IsStaticField'(localinv) )
      & ( exposeVersion != 'NonNullFieldsAreInitialized' )
      & ! [X232: $int] :
          ( ( ( true_1 = 'InRange'(X232,'System_SByte') )
            | $less(X232,$sum(0,$uminus(128)))
            | ~ $less(X232,128) )
          & ( ( ~ $less(X232,$sum(0,$uminus(128)))
              & $less(X232,128) )
            | ( true_1 != 'InRange'(X232,'System_SByte') ) ) )
      & ( inv != 'System_Char' )
      & ( 'FirstConsistentOwner' != 'System_Int16' )
      & ! [X248: $int,X247: $int] :
        ? [X249: $int] :
          ( ( x_2(X248,X247) = X249 )
          & ( $less(0,X248)
            | ~ $less(0,X247)
            | ( $less($sum(0,$uminus(X247)),X249)
              & ~ $less(0,X249) ) ) )
      & ( 'Factorial' != stringLiteral0 )
      & ! [X299: $int,X301: $int,X300: $int] :
          ( ( true_1 != X300 )
          | ( 'IfThenElse'(X300,X301,X299) = X301 ) )
      & ( inv != 'System_UInt16' )
      & ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
      & ( allocated != 'System_Collections_IEnumerable' )
      & ( true_1 = x('System_String','System_Collections_IEnumerable') )
      & ( ownerFrame != 'System_UInt16' )
      & ( 'System_Boolean' != 'System_IConvertible' )
      & ( 'System_UInt16' != 'System_Collections_IEnumerable' )
      & ! [X131: $int,X132: $int] :
          ( ( true_1 != x(X131,'AsMutable'(X132)) )
          | ( ( 'AsMutable'(X131) = X131 )
            & ( true_1 != 'IsImmutable'(X131) ) ) )
      & ( elements != 'System_IConvertible' )
      & ( ownerFrame != 'System_UInt64' )
      & ( 'System_String' != 'ArrayCategoryInt' )
      & ( 'System_Int16' != 'System_IConvertible' )
      & ( 'System_SByte' != 'System_Int32' )
      & ( true_1 = x('System_String','System_IComparable') )
      & ( 'System_Array' != 'System_Byte' )
      & ( 'System_Object' = 'DeclType'(exposeVersion) )
      & ( 'System_String' != 'System_ICloneable' )
      & ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X208: $int,X207: $int] :
          ( ( x_2($sum(X207,X208),X208) = x_2(X207,X208) )
          | $less(X208,0)
          | $less(X207,0) )
      & ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
      & ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
      & ( 'System_IntPtr' != stringLiteral0 )
      & ( 'System_UIntPtr' != stringLiteral0 )
      & ( 'System_String' != 'SharingMode_LockProtected' )
      & ( localinv != 'ArrayCategoryInt' )
      & ! [X11: $int,X10: $int,X12: $int] :
        ? [X13: $int] :
          ( ( 'ValueArray'(X12,X11) = X13 )
          & ( ( true_1 != x(X10,X13) )
            | ( X10 = X13 ) ) )
      & ! [X372: $int,X373: $int] :
          ( ( $product(shl(X373,$sum(X372,$uminus(1))),2) = shl(X373,X372) )
          | $less(X372,1) )
      & ! [X136: $int,X137: $int] :
          ( ( true_1 != 'IsHeap'(X136) )
          | ( true_1 = select2(X136,'ClassRepr'(X137),allocated) ) )
      & ( inv != 'System_Int16' )
      & ( inv != 'SharingMode_Unshared' )
      & ! [X83: $int,X82: $int] : ( 'ElementType'('ValueArray'(X82,X83)) = X82 )
      & ( ownerRef != 'ArrayCategoryNonNullRef' )
      & ( 'System_SByte' != 'System_IntPtr' )
      & ( 'System_Type' != 'System_SByte' )
      & ! [X339: $int,X341: $int,X340: $int,X338: $int] :
          ( ( 'StructGet'('StructSet'(X340,X338,X339),X341) = 'StructGet'(X340,X341) )
          | ( X338 = X341 ) )
      & ( true_1 = 'IsMemberlessType'('System_IConvertible') )
      & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
      & ( localinv != 'System_IComparable_1___System_String' )
      & ( 'System_Byte' != 'System_UIntPtr' )
      & ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
      & ( allocated != 'ArrayCategoryValue' )
      & ( 'FirstConsistentOwner' != 'System_Byte' )
      & ( ownerFrame != 'ArrayCategoryInt' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
      & ( 'FirstConsistentOwner' != 'System_Int64' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'System_Int16' != 'System_UIntPtr' )
      & ! [X170: $int,X168: $int,X169: $int] :
          ( ( true_1 != 'IsHeap'(X170) )
          | ( true_1 = 'IsAllocated'(X170,select2(X170,X168,X169)) )
          | ( true_1 != select2(X170,X168,allocated) ) )
      & ( 'ArrayCategoryValue' != 'System_Object' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
      & ( 'SharingMode_LockProtected' != 'System_Object' )
      & ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
      & ! [X288: $int,X287: $int] : ~ $less('DimLength'(X287,X288),0)
      & ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
      & ( localinv != ownerRef )
      & ! [X238: $int,X239: $int,X240: $int] :
          ( ( true_1 = 'StringEquals'(X239,X240) )
          | ( true_1 != 'StringEquals'(X239,X238) )
          | ( true_1 != 'StringEquals'(X238,X240) ) )
      & ( 'System_IntPtr' != 'System_IComparable' )
      & ( allocated != 'ArrayCategoryRef' )
      & ( 'System_Int32' != 'System_Int64' )
      & ( 'System_Int16' != 'System_IntPtr' )
      & ( 'System_Int16' != 'System_Char' )
      & ( inv != 'System_Object' )
      & ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
      & ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
      & ( 'System_String' != 'System_Byte' )
      & ( 'System_SByte' != 'System_Int16' )
      & ( elements != 'ArrayCategoryInt' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
      & ( ownerRef != 'System_ICloneable' )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
      & ( 'ArrayCategoryInt' != 'System_Boolean' )
      & ( allocated != 'System_SByte' )
      & ( 'System_Byte' != 'System_Collections_IEnumerable' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
      & ( ownerRef != 'System_Collections_IEnumerable' )
      & ( inv != 'SharingMode_LockProtected' )
      & ( 'SharingMode_Unshared' != 'System_IComparable' )
      & ( 'System_IComparable' != stringLiteral0 )
      & ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
      & ( ownerFrame != 'System_Object' )
      & ( 'ArrayCategoryValue' != 'System_IntPtr' )
      & ( elements != ownerFrame )
      & ( 'System_String' != localinv )
      & ( allocated != 'System_Int16' )
      & ( 'System_String' != 'PeerGroupPlaceholder' )
      & ( exposeVersion != 'System_Char' )
      & ( 'ArrayCategoryInt' != 'System_UIntPtr' )
      & ( 'System_Object' != 'System_ICloneable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( localinv != 'System_Int32' )
      & ( 'ArrayCategoryRef' != 'System_Type' )
      & ( 'SharingMode_Unshared' != 'System_Array' )
      & ( 'System_String' != exposeVersion )
      & ( elements != 'System_Byte' )
      & ( 'ArrayCategoryRef' != 'System_Byte' )
      & ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
      & ( 'System_UInt32' != 'System_IntPtr' )
      & ( elements != 'System_Boolean' )
      & ( exposeVersion != 'System_UIntPtr' )
      & ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
      & ( localinv != 'System_ICloneable' )
      & ! [X229: $int,X230: $int] :
        ? [X231: $int] :
          ( ( x_2(X230,X229) = X231 )
          & ( ( $less(X229,X231)
              & ~ $less(0,X231) )
            | ~ $less(X229,0)
            | $less(0,X230) ) )
      & ( elements != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != 'System_IComparable' )
      & ( 'System_Int64' != 'System_Collections_IEnumerable' )
      & ! [X342: $int] : ( nullObject != 'ClassRepr'(X342) )
      & ! [X107: $int,X108: $int,X109: $int] :
          ( ( true_1 != x(typeof(X107),'ValueArray'(X109,X108)) )
          | ( nullObject = X107 )
          | ( 'Rank'(X107) = X108 ) )
      & ( 'Factorial' != 'System_Int16' )
      & ( localinv != 'System_IntPtr' )
      & ! [X4: $int,X3: $int,X2: $int] :
          ( ( true_1 != x(X3,X4) )
          | ( true_1 = x('NonNullRefArray'(X3,X2),'NonNullRefArray'(X4,X2)) ) )
      & ! [X330: $int,X329: $int] :
          ( ( true_1 != 'Is'(X329,X330) )
          | ( 'As'(X329,X330) = X329 ) )
      & ( sharingMode != 'System_Array' )
      & ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
      & ( localinv != 'System_UIntPtr' )
      & ( 'System_Object' != 'System_IConvertible' )
      & ( 'System_Boolean' != 'System_ICloneable' )
      & ( 'SharingMode_LockProtected' != 'System_Char' )
      & ( true_1 = 'IsValueType'('System_Int16') )
      & ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( localinv != ownerFrame )
      & ( 'System_Boolean' != 'System_UIntPtr' )
      & ! [X38: $int] : ~ $less('Rank'(X38),1)
      & ! [X64: $int,X66: $int,X63: $int,X65: $int] :
          ( ( X63 = X65 )
          | ( 'IntArrayGet'('IntArraySet'(X64,X63,X66),X65) = 'IntArrayGet'(X64,X65) ) )
      & ( 'ArrayCategoryRef' != 'System_ICloneable' )
      & ( 'ArrayCategoryInt' != 'System_Int32' )
      & ! [X359: $int,X360: $int] : ( $sum(X360,$uminus($product(x_1(X360,X359),X359))) = x_2(X360,X359) )
      & ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
      & ( exposeVersion != ownerFrame )
      & ( sharingMode != 'System_IntPtr' )
      & ( 'System_Object' = X1 )
      & ! [X128: $int,X127: $int] :
          ( ( true_1 != 'IsAllocated'(X127,X128) )
          | ( true_1 = select2(X127,X128,allocated) ) )
      & ( 'System_Array' != 'System_Collections_IEnumerable' )
      & ( 'System_Int32' != 'System_ICloneable' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IEnumerable' )
      & ( allocated != 'System_UInt32' )
      & ( 'System_Array' != 'FirstConsistentOwner' )
      & ( 'Factorial' != 'System_UInt32' )
      & ( 'System_UIntPtr' != 'System_IComparable' )
      & ( ownerFrame != 'ArrayCategoryNonNullRef' )
      & ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
      & ! [X216: $int,X217: $int] : ( 'ElementType'('IntArray'(X216,X217)) = X216 )
      & ( 'System_IComparable_1___System_String' != 'System_Collections_IEnumerable' )
      & ( 'System_Byte' != 'System_ICloneable' )
      & ( true_1 = 'IsValueType'('System_UIntPtr') )
      & ( elements != 'System_UInt16' )
      & ( 'System_Char' != 'System_IComparable_1___System_String' )
      & ( 'System_Byte' != 'System_IntPtr' )
      & ( 'Factorial' != 'System_IConvertible' )
      & ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
      & ( localinv != 'System_Int64' )
      & ( elements != 'System_UInt64' )
      & ( 'System_UInt64' != 'System_UIntPtr' )
      & ( ownerRef != 'System_Int64' )
      & ( elements != 'System_UIntPtr' )
      & ( 'System_UInt16' != 'System_ICloneable' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
      & ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
      & ( 'SharingMode_Unshared' != 'System_IntPtr' )
      & ( inv != 'System_UIntPtr' )
      & ! [X315: $int,X316: $int] :
          ( ( ( 'AsImmutable'(X315) = X315 )
            & ( true_1 = 'IsImmutable'(X315) ) )
          | ( true_1 != x(X315,'AsImmutable'(X316)) ) )
      & ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
      & ( 'Factorial' != 'System_UInt16' )
      & ( 'SharingMode_LockProtected' != ownerRef )
      & ! [X50: $int] : ~ $less('StringLength'(X50),0)
      & ! [X150: $int,X149: $int] :
        ? [X151: $int,X153: $int,X152: $int] :
          ( ( select2(X150,X149,ownerRef) = X151 )
          & ( ( true_1 != x(select2(X150,X151,inv),X152) )
            | ( ( select2(X150,X149,inv) = X153 )
              & ( select2(X150,X149,localinv) = X153 ) )
            | ( 'BaseClass'(X152) = select2(X150,X151,localinv) )
            | ( 'PeerGroupPlaceholder' = X152 )
            | ( true_1 != 'IsHeap'(X150) ) )
          & ( select2(X150,X149,ownerFrame) = X152 )
          & ( typeof(X149) = X153 ) )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral0 )
      & ( 'System_Array' != 'System_UIntPtr' )
      & ! [X113: $int,X111: $int,X110: $int,X112: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X112,X110,X113,X111)) = X111 )
      & ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
      & ! [X319: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X319),'System_Type') )
      & ! [X259: $int,X260: $int] : ( 'ElementType'('RefArray'(X260,X259)) = X260 )
      & ! [X361: $int,X364: $int,X362: $int,X363: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X363,X362,X364,X361)) = X364 )
      & ! [X130: $int,X129: $int] : ( 0 = 'LBound'(X130,X129) )
      & ( 'System_UInt16' != 'System_IComparable_1___System_String' )
      & ( exposeVersion != 'System_UInt64' )
      & ( 'ArrayCategoryValue' != 'System_Type' )
      & ( 'System_Byte' != 'System_IComparable' )
      & ( inv != 'System_Array' )
      & ( 'System_Boolean' != 'System_Collections_IEnumerable' )
      & ( true_1 = x('System_IComparable_1___System_String','System_Object') )
      & ( 'System_UInt64' != 'System_Char' )
      & ( 'FirstConsistentOwner' != 'System_ICloneable' )
      & ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Int64' != 'System_IConvertible' )
      & ! [X36: $int,X37: $int] :
          ( ( true_1 != 'IsHeap'(X36) )
          | ( 'PeerGroupPlaceholder' = select2(X36,'ClassRepr'(X37),ownerFrame) ) )
      & ( true_1 = x('System_String','System_IEquatable_1___System_String') )
      & ( exposeVersion != 'System_IntPtr' )
      & ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
      & ( 'System_Object' != stringLiteral0 )
      & ! [X343: $int,X344: $int] :
        ? [X345: $int] :
          ( ( ( X343 = X345 )
            | ( X344 = X345 ) )
          & ~ $less(X344,X345)
          & ~ $less(X343,X345)
          & ( min(X343,X344) = X345 ) )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryInt' != 'System_Int64' )
      & ( 'System_Int32' != stringLiteral0 )
      & ! [X228: $int] :
          ( ( ( true_1 = 'InRange'(X228,'System_Char') )
            | ~ $less(X228,65536)
            | $less(X228,0) )
          & ( ( $less(X228,65536)
              & ~ $less(X228,0) )
            | ( true_1 != 'InRange'(X228,'System_Char') ) ) )
      & ( 'SharingMode_LockProtected' != 'System_IConvertible' )
      & ( 'System_UInt64' != 'System_ICloneable' )
      & ( inv != 'System_IEquatable_1___System_String' )
      & ( 'PeerGroupPlaceholder' != 'System_UInt16' )
      & ( 'System_UInt16' != 'System_UInt32' )
      & ( 'ArrayCategoryInt' != 'System_IntPtr' )
      & ( allocated != 'System_UInt64' )
      & ( 'System_Array' != 'System_Object' )
      & ( 'System_String' != 'ArrayCategoryNonNullRef' )
      & ( elements != 'System_Object' )
      & ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
      & ( 'System_Object' != 'System_Int16' )
      & ( ownerFrame != 'System_SByte' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
      & ( inv != 'ArrayCategoryValue' )
      & ( 'System_Boolean' != 'System_Type' )
      & ( 'System_UInt32' != 'System_IConvertible' )
      & ( ownerRef != 'System_Int32' )
      & ( 'Factorial' != 'NonNullFieldsAreInitialized' )
      & ( 'PeerGroupPlaceholder' != stringLiteral0 )
      & ! [X186: $int] : ( 'TypeName'('TypeObject'(X186)) = X186 )
      & ( 'ArrayCategoryInt' != 'System_Object' )
      & ! [X160: $int,X159: $int,X161: $int] :
          ( ( true_1 != x(X161,'ValueArray'(X160,X159)) )
          | ( 'ArrayCategoryValue' = 'ArrayCategory'(X161) ) )
      & ( ownerRef != 'ArrayCategoryValue' )
      & ( 'PeerGroupPlaceholder' != 'System_IComparable' )
      & ( elements != 'System_SByte' )
      & ( 'Factorial' != 'SharingMode_LockProtected' )
      & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') ) ),
    inference(flattening,[],[f96]) ).

tff(f96,plain,
    ? [X1: $int,X0: $int] :
      ( ( 'System_Type' != 'System_UInt64' )
      & ( 'System_Byte' != 'System_Int32' )
      & ( localinv != 'System_UInt16' )
      & ( 'System_Int16' != 'System_Collections_IEnumerable' )
      & ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_IEquatable_1___System_String' != stringLiteral0 )
      & ( inv != 'System_SByte' )
      & ( 'System_String' != 'System_Char' )
      & ! [X71: $int,X73: $int,X72: $int] :
          ( ( ( true_1 = 'System_String_Equals_System_String_System_String'(X73,X72,X71) )
            | ( true_1 != 'System_String_Equals_System_String'(X73,X72,X71) ) )
          & ( ( true_1 = 'System_String_Equals_System_String'(X73,X72,X71) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X73,X72,X71) ) ) )
      & ( 'SharingMode_Unshared' != 'System_Char' )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Array' != 'System_UInt16' )
      & ( 'System_Char' != 'System_IEquatable_1___System_String' )
      & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
      & ( 'ArrayCategoryValue' != 'System_IConvertible' )
      & ( 'SharingMode_Unshared' != 'System_UInt32' )
      & ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
      & ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Char' )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
      & ( localinv != 'System_UInt32' )
      & ( 'PeerGroupPlaceholder' != 'System_Int64' )
      & ( 'SharingMode_Unshared' != 'System_IConvertible' )
      & ( 'System_Type' != 'System_Byte' )
      & ( 'Factorial' != 'System_ICloneable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( ownerFrame != 'System_ICloneable' )
      & ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
      & ( 'ArrayCategoryRef' != 'System_Int32' )
      & ( ownerFrame != 'ArrayCategoryValue' )
      & ( sharingMode != 'System_UIntPtr' )
      & ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
      & ( 'System_Boolean' != 'System_IComparable_1___System_String' )
      & ! [X74: $int,X75: $int,X76: $int] :
          ( ( true_1 != 'IsHeap'(X75) )
          | ( true_1 = 'InRange'('IntArrayGet'(select2(X75,X74,elements),X76),'ElementType'(typeof(X74))) ) )
      & ( 'System_Char' != 'System_IntPtr' )
      & ( 'System_Array' != 'System_Int16' )
      & ( 'NonNullFieldsAreInitialized' != stringLiteral0 )
      & ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
      & ( 'Factorial' != 'ArrayCategoryRef' )
      & ( 'System_SByte' != 'System_Char' )
      & ( sharingMode != 'System_SByte' )
      & ( 'System_UInt16' != 'System_IConvertible' )
      & ( inv != 'System_ICloneable' )
      & ( allocated != ownerRef )
      & ( sharingMode != ownerFrame )
      & ! [X322: $int,X320: $int,X321: $int] :
        ? [X323: $int] :
          ( ( 'IntArray'(X321,X322) = X323 )
          & ( ( X320 = X323 )
            | ( true_1 != x(X320,X323) ) ) )
      & ( inv != sharingMode )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
      & ( localinv != stringLiteral0 )
      & ( ownerRef != 'System_UInt32' )
      & ! [X166: $int,X165: $int] :
        ? [X167: $int] :
          ( ( 'Box'(X166,X165) = X167 )
          & ( ( true_1 != x('UnboxedType'(X167),'System_Object') )
            | ( X165 != X167 )
            | ( X165 = X166 ) ) )
      & ( ownerFrame != 'System_UInt32' )
      & ( 'System_Object' != 'NonNullFieldsAreInitialized' )
      & ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
      & ( 'System_UInt32' != 'System_IComparable_1___System_String' )
      & ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
      & ( 'System_String' != 'System_Int64' )
      & ( 'System_String' != 'SharingMode_Unshared' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
      & ( 'System_Object' = 'DeclType'(elements) )
      & ( 'System_Object' != 'System_IComparable' )
      & ( localinv != 'System_Char' )
      & ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
      & ( 'System_Char' != 'System_UIntPtr' )
      & ( 'System_Object' != 'System_UInt32' )
      & ( 'ArrayCategoryInt' != 'System_IComparable' )
      & ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
      & ( true_1 != 'IsStaticField'(exposeVersion) )
      & ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
      & ! [X29: $int,X30: $int] :
          ( ( nullObject = 'As'(X29,X30) )
          | ( true_1 = 'Is'(X29,X30) ) )
      & ! [X147: $int,X144: $int,X145: $int,X146: $int] :
        ? [X148: $int] :
          ( ( 'BoxFunc'(X147,X144,X145,X146) = X148 )
          & ( 'Box'(X147,X148) = X148 )
          & ( 'UnboxedType'(X148) = X144 ) )
      & ( inv != 'ArrayCategoryNonNullRef' )
      & ( 'System_String' != 'System_Boolean' )
      & ( 'System_String' != 'System_Int32' )
      & ! [X62: $int] :
          ( ( ( ~ $less(X62,0)
              & ~ $less(int_4294967295,X62) )
            | ( true_1 != 'InRange'(X62,'System_UInt32') ) )
          & ( ( true_1 = 'InRange'(X62,'System_UInt32') )
            | $less(X62,0)
            | $less(int_4294967295,X62) ) )
      & ! [X305: $int,X304: $int,X306: $int,X307: $int] :
          ( ( true_1 = 'Is'(select2(X307,X305,'AsRefField'(X306,X304)),X304) )
          | ( true_1 != 'IsHeap'(X307) ) )
      & ( allocated != 'System_Boolean' )
      & ( 'System_IComparable_1___System_String' != 'System_IComparable' )
      & ( ownerRef != 'System_Boolean' )
      & ! [X61: $int,X59: $int,X60: $int] : ( 'StructGet'('StructSet'(X61,X59,X60),X59) = X60 )
      & ( true_1 = x('System_String','System_IComparable_1___System_String') )
      & ( elements != 'System_Int64' )
      & ! [X265: $int,X266: $int] :
        ? [X267: $int] :
          ( ( ~ $less(0,X265)
            | ( ~ $less(X267,0)
              & $less(X267,X265) )
            | $less(X266,0) )
          & ( x_2(X266,X265) = X267 ) )
      & ( 'SharingMode_LockProtected' != 'System_Int16' )
      & ( 'System_String' != 'System_SByte' )
      & ( ownerRef != 'System_IEquatable_1___System_String' )
      & ( 'System_UInt32' != 'System_ICloneable' )
      & ( allocated != 'System_ICloneable' )
      & ( 'System_Boolean' != 'System_Int32' )
      & ( 'Factorial' != 'System_IntPtr' )
      & ( true_1 != 'IncludeInMainFrameCondition'(inv) )
      & ( 'ArrayCategoryValue' != 'System_UInt32' )
      & ! [X79: $int] :
          ( ( true_1 != 'IsHeap'(X79) )
          | ( stringLiteral0 = 'System_String_IsInterned_System_String_notnull'(X79,stringLiteral0) ) )
      & ( 'System_Byte' != 'System_UInt64' )
      & ! [X294: $int,X295: $int] :
          ( ( 'BeingConstructed' = X295 )
          | ( nullObject = X295 )
          | ( true_1 != x(typeof(X295),'AsImmutable'(X294)) )
          | ! [X296: $int] :
            ? [X297: $int] :
              ( ( typeof(X295) = X297 )
              & ( ( true_1 != 'IsHeap'(X296) )
                | ( ( 'AsOwner'(X295,select2(X296,X295,ownerRef)) = X295 )
                  & ( select2(X296,X295,inv) = X297 )
                  & ( select2(X296,X295,localinv) = X297 )
                  & ( 'PeerGroupPlaceholder' = select2(X296,X295,ownerFrame) )
                  & ! [X298: $int] :
                      ( ( 'AsOwner'(X295,select2(X296,X298,ownerRef)) != X295 )
                      | ( X295 = X298 )
                      | ( 'PeerGroupPlaceholder' != select2(X296,X298,ownerFrame) ) ) ) ) ) )
      & ! [X314: $int] :
          ( ( 'DimLength'(X314,0) = 'Length'(X314) )
          | ( 1 != 'Rank'(X314) ) )
      & ( 'System_Object' != 'System_UInt64' )
      & ( 'System_Object' != 'System_Type' )
      & ( true_1 = 'IncludedInModifiesStar'(elements) )
      & ( 'System_Object' != 'System_UIntPtr' )
      & ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
      & ( elements != 'NonNullFieldsAreInitialized' )
      & ( ownerRef != 'System_Object' )
      & ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
      & ( 'ArrayCategoryInt' != 'System_IConvertible' )
      & ( 'System_IComparable_1___System_String' != stringLiteral0 )
      & ( 'System_Int16' != 'System_IComparable_1___System_String' )
      & ( 'System_Int32' != 'System_IEquatable_1___System_String' )
      & ( elements != 'FirstConsistentOwner' )
      & ( 'SharingMode_LockProtected' != 'System_Int32' )
      & ( inv != 'System_Int32' )
      & ( localinv != 'System_IEquatable_1___System_String' )
      & ( 'System_Array' != 'System_IComparable' )
      & ( 'System_Int64' != 'System_IntPtr' )
      & ( exposeVersion != 'System_IConvertible' )
      & ( 'System_Type' != 'System_Int64' )
      & ( elements != 'System_Int32' )
      & ! [X309: $int,X310: $int,X308: $int] :
          ( ( x_2(X310,X308) != x_2(X309,X308) )
          | $less(X308,2)
          | ~ $less(X310,X309)
          | ~ $less(X309,$sum(X310,X308)) )
      & ( 'System_Int64' != stringLiteral0 )
      & ( 'SharingMode_Unshared' != 'System_Int32' )
      & ( 'System_UInt64' != 'System_IntPtr' )
      & ( 'System_UInt32' != 'System_Char' )
      & ( 'System_Boolean' != 'System_UInt64' )
      & ( 'System_UInt16' != 'System_UIntPtr' )
      & ( true_1 = x('Factorial','Factorial') )
      & ( ownerFrame != 'System_Boolean' )
      & ( 'Factorial' != 'System_Byte' )
      & ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
      & ! [X116: $int,X117: $int,X118: $int] :
          ( ( true_1 != 'IsAllocated'(X116,X117) )
          | ( true_1 = 'IsAllocated'(X116,'RefArrayGet'(X117,X118)) ) )
      & ! [X23: $int,X25: $int,X26: $int,X24: $int,X27: $int] :
          ( ( nullObject != 'RefArrayGet'(select2(X27,X23,elements),X25) )
          | ( true_1 != x(typeof(X23),'NonNullRefArray'(X24,X26)) )
          | ( true_1 != 'IsHeap'(X27) ) )
      & ( exposeVersion != 'ArrayCategoryValue' )
      & ( 'System_Array' != 'System_IntPtr' )
      & ( 'System_Int64' != 'System_IComparable' )
      & ( true_1 = x('System_IConvertible','System_Object') )
      & ( 'Factorial' != 'ArrayCategoryNonNullRef' )
      & ( 'System_Int64' != 'System_Char' )
      & ( 'FirstConsistentOwner' != 'System_UInt32' )
      & ( 'System_String' = 'AsImmutable'('System_String') )
      & ! [X81: $int,X80: $int] :
          ( ( 'AsRefField'(X80,X81) = X80 )
          | ( 'AsNonNullRefField'(X80,X81) != X80 ) )
      & ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
      & ( elements != 'System_Char' )
      & ! [X14: $int] :
          ( ( true_1 != 'IsHeap'(X14) )
          | ( true_1 = select2(X14,stringLiteral0,allocated) ) )
      & ( sharingMode != 'SharingMode_Unshared' )
      & ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryValue' != 'System_UInt64' )
      & ( allocated != 'System_Object' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
      & ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
      & ( allocated != 'System_Int64' )
      & ( 'Factorial' != elements )
      & ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
      & ( 'System_String' != ownerRef )
      & ( 'SharingMode_LockProtected' != 'System_Byte' )
      & ( 'Factorial' = 'AsDirectSubClass'('Factorial',X0) )
      & ! [X115: $int,X114: $int] :
          ( ( true_1 != 'IsHeap'(X114) )
          | ( true_1 != x(typeof(X115),'System_Array') )
          | ( true_1 != 'IsAllocated'(X114,X115) )
          | ( true_1 = 'IsAllocated'(X114,'ElementProxy'(X115,$sum(0,$uminus(1)))) ) )
      & ( sharingMode != 'PeerGroupPlaceholder' )
      & ( exposeVersion != 'System_Byte' )
      & ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
      & ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
      & ( inv != 'System_UInt32' )
      & ( 'ArrayCategoryInt' != 'System_UInt64' )
      & ( true_1 = 'IsValueType'('System_Char') )
      & ( 'System_Object' != 'System_Int64' )
      & ( 'ArrayCategoryRef' != 'System_UInt64' )
      & ( 'FirstConsistentOwner' != 'System_Int32' )
      & ( ownerRef != 'System_UInt16' )
      & ( 'System_IConvertible' != 'System_IEquatable_1___System_String' )
      & ( ownerFrame != stringLiteral0 )
      & ! [X133: $int,X134: $int] :
        ? [X135: $int] :
          ( ( ( ~ $less($sum(X133,X134),X135)
              & ~ $less(X135,0) )
            | $less(X134,0)
            | $less(X133,0) )
          & ( or_1(X133,X134) = X135 ) )
      & ( 'System_IComparable' != 'System_Collections_IEnumerable' )
      & ( 'System_String' != 'System_Collections_IEnumerable' )
      & ( 'System_String' != 'Factorial' )
      & ( true_1 = x('System_Array','System_Object') )
      & ( 'System_Int32' != 'System_UInt32' )
      & ! [X291: $int,X290: $int] :
        ? [X292: $int] :
          ( ( true_1 = x(X292,X292) )
          & ( 'ValueArray'(X290,X291) = X292 )
          & ( true_1 = x(X292,'System_Array') ) )
      & ! [X68: $int,X69: $int] :
        ? [X70: $int] :
          ( ( true_1 = x(X70,'System_Array') )
          & ( 'IntArray'(X68,X69) = X70 )
          & ( true_1 = x(X70,X70) ) )
      & ( 'SharingMode_LockProtected' != 'System_UInt16' )
      & ( exposeVersion != 'System_Array' )
      & ( 'Factorial' != exposeVersion )
      & ( 'System_Int16' != stringLiteral0 )
      & ( 'System_Char' != 'System_IConvertible' )
      & ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_UInt64' != 'System_IComparable' )
      & ( 'SharingMode_LockProtected' != ownerFrame )
      & ( 'System_UIntPtr' != 'System_IConvertible' )
      & ( 'System_Type' != 'NonNullFieldsAreInitialized' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
      & ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X141: $int,X143: $int,X142: $int] :
          ( ( 'Rank'(X142) = X141 )
          | ( nullObject = X142 )
          | ( true_1 != x(typeof(X142),'RefArray'(X143,X141)) ) )
      & ( ownerFrame != 'FirstConsistentOwner' )
      & ( 'System_IConvertible' != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryNonNullRef' != stringLiteral0 )
      & ( 'System_IntPtr' != 'System_ICloneable' )
      & ( exposeVersion != 'ArrayCategoryInt' )
      & ( exposeVersion != 'System_IComparable' )
      & ( 'FirstConsistentOwner' != 'System_IConvertible' )
      & ( sharingMode != 'System_UInt32' )
      & ( 'System_Boolean' != 'System_Int64' )
      & ( sharingMode != 'System_Boolean' )
      & ( ownerFrame != 'System_Char' )
      & ( ownerRef != 'System_IComparable_1___System_String' )
      & ( 'System_String' != sharingMode )
      & ( 'System_UInt64' != 'System_Collections_IEnumerable' )
      & ( ownerFrame != 'System_Int16' )
      & ! [X317: $int,X318: $int] : ( 'Factorial_recursiveFac_System_Int32_1'(X318) = 'Factorial_recursiveFac_System_Int32'(X317,X318) )
      & ( 'ArrayCategoryRef' != 'System_Char' )
      & ( 'ArrayCategoryRef' != 'System_SByte' )
      & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
      & ( ownerFrame != 'System_Int32' )
      & ( 'Factorial' != sharingMode )
      & ( exposeVersion != 'System_Int32' )
      & ( 'SharingMode_Unshared' != 'System_SByte' )
      & ( 'ArrayCategoryInt' != 'System_Array' )
      & ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
      & ( localinv != exposeVersion )
      & ( 'System_Byte' != 'System_Int64' )
      & ( allocated != 'System_Type' )
      & ! [X268: $int] :
          ( ( ( true_1 = 'InRange'(X268,'System_UInt16') )
            | ~ $less(X268,65536)
            | $less(X268,0) )
          & ( ( $less(X268,65536)
              & ~ $less(X268,0) )
            | ( true_1 != 'InRange'(X268,'System_UInt16') ) ) )
      & ( elements != 'SharingMode_Unshared' )
      & ( 'System_String' != 'System_Type' )
      & ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
      & ! [X285: $int] :
        ? [X286: $int] :
          ( ~ $less(int_2147483647,X286)
          & ( 'Length'(X285) = X286 )
          & ~ $less(X286,0) )
      & ( 'ArrayCategoryRef' != 'System_IntPtr' )
      & ( 'System_Object' != 'System_UInt16' )
      & ( 'System_Boolean' != 'System_Char' )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
      & ( 'SharingMode_LockProtected' != 'System_UInt64' )
      & ( exposeVersion != 'SharingMode_Unshared' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable_1___System_String' )
      & ! [X293: $int] :
          ( ( ( true_1 = 'InRange'(X293,'System_UInt64') )
            | $less(int_18446744073709551615,X293)
            | $less(X293,0) )
          & ( ( ~ $less(int_18446744073709551615,X293)
              & ~ $less(X293,0) )
            | ( true_1 != 'InRange'(X293,'System_UInt64') ) ) )
      & ( elements != localinv )
      & ( 'System_Array' != 'NonNullFieldsAreInitialized' )
      & ( inv != 'System_Type' )
      & ( 'System_Boolean' != 'System_Int16' )
      & ( 'PeerGroupPlaceholder' != 'System_Type' )
      & ( 'Factorial' != 'System_UInt64' )
      & ( 'System_Boolean' != 'FirstConsistentOwner' )
      & ! [X245: $int,X246: $int] :
          ( ( x_2(X245,X246) = x_2($sum(X246,X245),X246) )
          | $less(X246,0)
          | $less(X245,0) )
      & ( ownerRef != 'ArrayCategoryInt' )
      & ( 'System_Int64' != 'System_UInt64' )
      & ( 'Factorial' != 'System_Char' )
      & ! [X313: $int,X312: $int,X311: $int] : ( 'ValueArrayGet'('ValueArraySet'(X311,X312,X313),X312) = X313 )
      & ( inv != 'PeerGroupPlaceholder' )
      & ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryValue' != 'System_ICloneable' )
      & ( 'SharingMode_Unshared' != ownerFrame )
      & ( ownerRef != 'System_SByte' )
      & ( 'SharingMode_Unshared' != 'System_UIntPtr' )
      & ( 'System_UInt32' != 'System_Collections_IEnumerable' )
      & ( exposeVersion != 'System_Int64' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
      & ( 'System_Array' != 'System_IConvertible' )
      & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
      & ( 'SharingMode_Unshared' != 'System_Int16' )
      & ( 'ArrayCategoryInt' != 'System_Int16' )
      & ( 'Factorial' != 'System_Boolean' )
      & ( 'System_Type' != 'System_UInt16' )
      & ( 'Factorial' != ownerFrame )
      & ! [X263: $int,X261: $int,X262: $int] :
        ? [X264: $int] :
          ( ( ( ( true_1 = x(X262,X264) )
              & ( 'RefArray'(X264,X263) = X261 ) )
            | ( true_1 != x('RefArray'(X262,X263),X261) )
            | ( true_1 = x('System_Array',X261) ) )
          & ( 'ElementType'(X261) = X264 ) )
      & ( true_1 != 'IsStaticField'(inv) )
      & ( exposeVersion != 'System_IEquatable_1___System_String' )
      & ! [X21: $int,X20: $int,X19: $int,X22: $int] :
          ( ( true_1 = 'IsValueType'('UnboxedType'(X22)) )
          | ( 'BoxFunc'(X22,X20,X21,X19) = X22 ) )
      & ( exposeVersion != 'System_Object' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
      & ( localinv != 'SharingMode_Unshared' )
      & ! [X283: $int,X284: $int,X281: $int,X282: $int] :
          ( ( true_1 != 'IsHeap'(X282) )
          | ( true_1 = 'InRange'(select2(X282,X284,'AsRangeField'(X283,X281)),X281) ) )
      & ( 'System_SByte' != 'System_Byte' )
      & ( 'System_Type' != 'System_Char' )
      & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
      & ( 'System_String' = 'AsDirectSubClass'('System_String',X1) )
      & ( inv != 'ArrayCategoryRef' )
      & ! [X278: $int,X279: $int] :
          ( ( ( true_1 = x(typeof(X279),X278) )
            | ( nullObject = X279 )
            | ( true_1 != 'Is'(X279,X278) ) )
          & ( ( true_1 = 'Is'(X279,X278) )
            | ( ( true_1 != x(typeof(X279),X278) )
              & ( nullObject != X279 ) ) ) )
      & ( allocated != 'System_UIntPtr' )
      & ( exposeVersion != 'System_UInt16' )
      & ( true_1 != 'IsImmutable'('System_Object') )
      & ( 'FirstConsistentOwner' != 'System_IntPtr' )
      & ( allocated != 'System_IComparable_1___System_String' )
      & ! [X270: $int,X269: $int] :
        ? [X271: $int] :
          ( ( 'RefArray'(X270,X269) = X271 )
          & ( true_1 = x(X271,'System_Array') )
          & ( true_1 = x(X271,X271) ) )
      & ( 'System_SByte' != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryRef' != 'System_UIntPtr' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
      & ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( ownerRef != 'System_Char' )
      & ( localinv != 'System_SByte' )
      & ( 'System_ICloneable' != 'System_IConvertible' )
      & ( allocated != localinv )
      & ( 'System_SByte' != 'System_UIntPtr' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
      & ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( true_1 = 'IsNotNull'(stringLiteral0,'System_String') )
      & ( 'System_String' != ownerFrame )
      & ( 'System_String' != 'System_UInt64' )
      & ( 'System_Byte' != 'System_IEquatable_1___System_String' )
      & ( 'System_Int32' != 'System_Char' )
      & ( elements != sharingMode )
      & ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
      & ( elements != stringLiteral0 )
      & ! [X377: $int,X379: $int,X378: $int] :
          ( ( 'ArrayCategoryInt' = 'ArrayCategory'(X378) )
          | ( true_1 != x(X378,'IntArray'(X377,X379)) ) )
      & ! [X220: $int,X219: $int,X221: $int,X218: $int] :
        ? [X222: $int] :
          ( ( ( ( select2(X219,X222,ownerFrame) = X218 )
              & ( select2(X219,X222,ownerRef) = X220 ) )
            | ( true_1 != 'IsHeap'(X219) )
            | ( nullObject = X222 ) )
          & ( select2(X219,X220,'AsRepField'(X221,X218)) = X222 ) )
      & ( 'FirstConsistentOwner' != stringLiteral0 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Object' )
      & ( 'PeerGroupPlaceholder' != 'System_Char' )
      & ( elements != 'ArrayCategoryNonNullRef' )
      & ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
      & ( sharingMode != 'ArrayCategoryInt' )
      & ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'PeerGroupPlaceholder' != 'System_Boolean' )
      & ( 'SharingMode_Unshared' != 'System_Byte' )
      & ( 'System_String' != 'System_IConvertible' )
      & ( 'System_SByte' != 'System_UInt64' )
      & ( allocated != ownerFrame )
      & ( 'Factorial' != 'System_Array' )
      & ( 'ArrayCategoryRef' != 'System_Array' )
      & ( 'System_Array' != 'System_UInt32' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
      & ( 'System_Byte' != 'System_Char' )
      & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
      & ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
      & ( 'System_String' != 'System_Object' )
      & ( 'System_Int16' != 'System_Int64' )
      & ! [X224: $int,X223: $int] :
        ? [X225: $int] :
          ( ( $less(16,X223)
            | ( ~ $less(int_2147483647,X225)
              & ~ $less(X225,0) )
            | $less(X223,0)
            | ~ $less(X224,32768)
            | $less(X224,0) )
          & ( shl(X224,X223) = X225 ) )
      & ( 'SharingMode_LockProtected' != stringLiteral0 )
      & ( 'System_Int64' != 'System_UIntPtr' )
      & ( 'ArrayCategoryValue' != 'System_Boolean' )
      & ( localinv != 'FirstConsistentOwner' )
      & ( exposeVersion != ownerRef )
      & ( 'SharingMode_Unshared' != 'System_Object' )
      & ( inv != ownerRef )
      & ( 'ArrayCategoryRef' != stringLiteral0 )
      & ( inv != 'System_Boolean' )
      & ( ownerRef != 'NonNullFieldsAreInitialized' )
      & ( 'System_UInt16' != 'System_IntPtr' )
      & ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( localinv != 'System_IConvertible' )
      & ( ownerFrame != 'System_Array' )
      & ! [X242: $int,X241: $int,X243: $int] :
        ? [X244: $int] :
          ( ( ( ( 'NonNullRefArray'(X244,X241) = X242 )
              & ( true_1 = x(X244,X243) )
              & ( X242 != X243 ) )
            | ( true_1 != x(X242,'NonNullRefArray'(X243,X241)) ) )
          & ( 'ElementType'(X242) = X244 ) )
      & ( inv != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryValue' != 'System_UInt16' )
      & ! [X226: $int,X227: $int] : ( $sum('DimLength'(X227,X226),$uminus(1)) = 'UBound'(X227,X226) )
      & ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
      & ( 'System_Type' != 'System_UInt32' )
      & ( 'System_Object' != 'System_IComparable_1___System_String' )
      & ( 'System_Byte' != 'System_UInt32' )
      & ( 'System_Boolean' != 'System_UInt32' )
      & ( 'System_Int16' != 'System_UInt16' )
      & ( allocated != 'PeerGroupPlaceholder' )
      & ( allocated != 'System_Int32' )
      & ( ownerRef != 'System_Type' )
      & ( 'SharingMode_LockProtected' != 'System_ICloneable' )
      & ( sharingMode != 'FirstConsistentOwner' )
      & ( exposeVersion != 'FirstConsistentOwner' )
      & ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryRef' != 'System_Object' )
      & ( allocated != 'System_IConvertible' )
      & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
      & ( 'System_SByte' != 'System_Int64' )
      & ( sharingMode != 'System_ICloneable' )
      & ! [X102: $int,X103: $int,X101: $int] :
        ? [X105: $int,X104: $int] :
          ( ( 'RefArrayGet'(select2(X102,X101,elements),X103) = X104 )
          & ( 'ElementProxy'(X101,$sum(0,$uminus(1))) = X105 )
          & ( ( true_1 = 'IsImmutable'(typeof(X104)) )
            | ( nullObject = X104 )
            | ( true_1 != 'IsHeap'(X102) )
            | ( true_1 != x(typeof(X101),'System_Array') )
            | ( ( select2(X102,X105,ownerFrame) = select2(X102,X104,ownerFrame) )
              & ( select2(X102,X105,ownerRef) = select2(X102,X104,ownerRef) ) ) ) )
      & ( localinv != 'System_Boolean' )
      & ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
      & ( inv != 'System_UInt64' )
      & ! [X254: $int] :
          ( ( true_1 != 'IsValueType'('UnboxedType'(X254)) )
          | ! [X256: $int,X255: $int] :
            ? [X257: $int] :
              ( ( 'Box'(X256,X254) = X257 )
              & ? [X258: $int] :
                  ( ( ( ( select2(X255,X257,localinv) = X258 )
                      & ( select2(X255,X257,inv) = X258 ) )
                    | ( true_1 != 'IsHeap'(X255) ) )
                  & ( typeof(X257) = X258 ) ) ) )
      & ( ownerRef != 'PeerGroupPlaceholder' )
      & ( elements != 'System_Array' )
      & ( localinv != 'PeerGroupPlaceholder' )
      & ( allocated != 'ArrayCategoryInt' )
      & ! [X154: $int,X156: $int,X155: $int] :
          ( ( true_1 != x(X156,X155) )
          | ( true_1 = x('RefArray'(X156,X154),'RefArray'(X155,X154)) ) )
      & ! [X54: $int,X52: $int,X53: $int,X51: $int] :
          ( ( ( true_1 != select2(X51,'BeingConstructed','NonNullFieldsAreInitialized') )
            & ( 'BeingConstructed' = X52 ) )
          | ( nullObject = X52 )
          | ( nullObject != select2(X51,X52,'AsNonNullRefField'(X54,X53)) )
          | ( true_1 != 'IsHeap'(X51) ) )
      & ( 'Factorial' = 'AsMutable'('Factorial') )
      & ( allocated != 'System_IComparable' )
      & ( 'System_SByte' != 'System_UInt32' )
      & ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
      & ( 'SharingMode_Unshared' != 'System_Int64' )
      & ( 'System_Int32' != 'System_IConvertible' )
      & ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
      & ( 'System_Byte' != 'System_Int16' )
      & ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
        | ! [X191: $int,X190: $int] :
          ? [X192: $int] :
            ( ( 'Factorial_recursiveFac_System_Int32'(X190,X191) = X192 )
            & ( ( ( ( $product(X191,'Factorial_recursiveFac_System_Int32'(X190,$sum(X191,$uminus(1)))) = X192 )
                  | ( 0 = X191 ) )
                & ( ( 0 != X191 )
                  | ( 1 = X192 ) ) )
              | ( true_1 != 'IsHeap'(X190) ) ) ) )
      & ( 'System_Int64' != 'System_IEquatable_1___System_String' )
      & ( 'FirstConsistentOwner' != 'System_UIntPtr' )
      & ( 'System_Boolean' != stringLiteral0 )
      & ( 'Factorial' != 'FirstConsistentOwner' )
      & ( 'System_String' != allocated )
      & ( 'SharingMode_Unshared' != 'System_UInt16' )
      & ( elements != inv )
      & ( 'System_Boolean' != 'System_Byte' )
      & ( sharingMode != 'System_UInt64' )
      & ( 'System_Type' != 'FirstConsistentOwner' )
      & ( 'System_String' != 'System_IComparable_1___System_String' )
      & ( 'System_Array' != 'System_Int64' )
      & ( localinv != 'ArrayCategoryNonNullRef' )
      & ( 'System_Int64' != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryValue' != 'System_Int64' )
      & ( 'System_Boolean' != 'System_IComparable' )
      & ! [X367: $int,X366: $int,X365: $int] :
        ? [X368: $int] :
          ( ( ( true_1 != 'IsHeap'(X367) )
            | ( ( select2(X367,X368,ownerRef) = select2(X367,X366,ownerRef) )
              & ( select2(X367,X366,ownerFrame) = select2(X367,X368,ownerFrame) ) )
            | ( nullObject = X368 ) )
          & ( select2(X367,X366,'AsPeerField'(X365)) = X368 ) )
      & ( exposeVersion != 'ArrayCategoryRef' )
      & ( ownerFrame != 'System_Type' )
      & ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
      & ( exposeVersion != 'System_SByte' )
      & ( ownerFrame != 'System_IEquatable_1___System_String' )
      & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
      & ( 'ArrayCategoryRef' != 'System_Boolean' )
      & ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
      & ( 'System_String' != 'System_IEquatable_1___System_String' )
      & ! [X275: $int,X277: $int,X276: $int] :
          ( ( true_1 != x(X277,'NonNullRefArray'(X275,X276)) )
          | ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X277) ) )
      & ( 'Factorial' != 'System_Collections_IEnumerable' )
      & ( 'System_UInt16' != stringLiteral0 )
      & ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
      & ( allocated != 'SharingMode_Unshared' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
      & ( ownerFrame != 'System_Collections_IEnumerable' )
      & ( true_1 != 'IsImmutable'('Factorial') )
      & ( 'System_IConvertible' != stringLiteral0 )
      & ( 'ArrayCategoryValue' != 'System_Char' )
      & ( 'FirstConsistentOwner' != 'System_UInt64' )
      & ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
      & ( 'System_String' != 'System_UInt16' )
      & ( 'System_ICloneable' != 'System_IComparable' )
      & ( 'Factorial' != 'System_IComparable_1___System_String' )
      & ! [X106: $int] :
          ( ( ( $less(X106,32768)
              & ~ $less(X106,$sum(0,$uminus(32768))) )
            | ( true_1 != 'InRange'(X106,'System_Int16') ) )
          & ( ( true_1 = 'InRange'(X106,'System_Int16') )
            | ~ $less(X106,32768)
            | $less(X106,$sum(0,$uminus(32768))) ) )
      & ( 'System_UIntPtr' != 'System_ICloneable' )
      & ( 'Factorial' != 'System_IComparable' )
      & ( 'System_Type' != 'System_IntPtr' )
      & ( elements != 'System_IntPtr' )
      & ! [X173: $int,X175: $int,X174: $int] :
        ? [X177: $int,X176: $int] :
          ( ( 'Box'(X175,X173) = X177 )
          & ( ( X174 != X176 )
            | ( true_1 = x(typeof(X173),X174) )
            | ( X173 != X177 )
            | ( true_1 != x('UnboxedType'(X177),X176) ) )
          & ( 'AsInterface'(X174) = X176 ) )
      & ( true_1 = x('System_String','System_IConvertible') )
      & ( 'System_Object' != 'System_Int32' )
      & ( sharingMode != 'ArrayCategoryValue' )
      & ( localinv != 'NonNullFieldsAreInitialized' )
      & ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
      & ! [X138: $int,X139: $int] :
        ? [X140: $int] :
          ( ( typeof(X139) = X140 )
          & ( ( nullObject = X139 )
            | ( ( select2(X138,X139,inv) = X140 )
              & ( select2(X138,X139,localinv) = X140 ) )
            | ( true_1 != x(X140,'System_Array') )
            | ( true_1 != 'IsHeap'(X138) ) ) )
      & ( 'System_Object' != 'System_IEquatable_1___System_String' )
      & ( 'ArrayCategoryValue' != 'System_IComparable' )
      & ( 'System_String' != 'System_Int16' )
      & ( 'SharingMode_LockProtected' != 'System_Int64' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
      & ( exposeVersion != 'System_UInt32' )
      & ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_UInt64' != stringLiteral0 )
      & ( 'PeerGroupPlaceholder' != 'System_SByte' )
      & ( 'System_String' != 'System_IComparable' )
      & ( elements != 'System_UInt32' )
      & ( 'System_UInt32' != 'System_Int64' )
      & ( inv != ownerFrame )
      & ( ownerRef != 'System_Array' )
      & ! [X28: $int] : ( 'ClassReprInv'('ClassRepr'(X28)) = X28 )
      & ( 'System_Object' != 'System_Char' )
      & ! [X58: $int] : ( shr(X58,0) = X58 )
      & ( 'PeerGroupPlaceholder' != 'System_UInt64' )
      & ( true_1 = x('System_Collections_IEnumerable','System_Object') )
      & ( inv != exposeVersion )
      & ( allocated != 'System_Char' )
      & ! [X289: $int] :
          ( ( ( ~ $less(int_9223372036854775807,X289)
              & ~ $less(X289,int_m9223372036854775808) )
            | ( true_1 != 'InRange'(X289,'System_Int64') ) )
          & ( ( true_1 = 'InRange'(X289,'System_Int64') )
            | $less(int_9223372036854775807,X289)
            | $less(X289,int_m9223372036854775808) ) )
      & ( ownerRef != 'System_UIntPtr' )
      & ! [X328: $int,X327: $int] :
          ( ( $less(X328,0)
            & $less(X327,0) )
          | ~ $less(and_1(X328,X327),0) )
      & ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
      & ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
      & ( true_1 = x('System_IConvertible','System_IConvertible') )
      & ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
      & ( true_1 = x('System_String','System_String') )
      & ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
      & ! [X187: $int,X188: $int] :
        ? [X189: $int] :
          ( ~ $less(X189,X188)
          & ( max(X188,X187) = X189 )
          & ~ $less(X189,X187)
          & ( ( X187 = X189 )
            | ( X188 = X189 ) ) )
      & ( true_1 = x('System_ICloneable','System_Object') )
      & ( 'System_UInt16' != 'System_Char' )
      & ( 'System_Int32' != 'System_IComparable' )
      & ! [X77: $int,X78: $int] : ( 'System_Object' = typeof('ElementProxy'(X77,X78)) )
      & ( 'Factorial' != allocated )
      & ( 'System_Type' != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
      & ! [X209: $int,X210: $int,X211: $int] :
          ( ( 'Rank'(X211) = X210 )
          | ( nullObject = X211 )
          | ( true_1 != x(typeof(X211),'IntArray'(X209,X210)) ) )
      & ( 'ArrayCategoryValue' != 'System_Int16' )
      & ( 'System_UInt64' != 'System_IConvertible' )
      & ( allocated != 'FirstConsistentOwner' )
      & ( 'System_Type' != 'System_ICloneable' )
      & ( exposeVersion != 'System_IComparable_1___System_String' )
      & ( 'System_Int16' != 'System_Int32' )
      & ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
      & ( ownerRef != ownerFrame )
      & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
      & ( localinv != 'System_Array' )
      & ( 'Factorial' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( sharingMode != 'ArrayCategoryRef' )
      & ( 'PeerGroupPlaceholder' != 'System_Object' )
      & ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( exposeVersion != 'System_Boolean' )
      & ( 'System_Array' != 'System_IEquatable_1___System_String' )
      & ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
      & ( 'System_Int32' != 'System_UIntPtr' )
      & ( true_1 = 'IsValueType'('System_UInt16') )
      & ( localinv != 'ArrayCategoryValue' )
      & ( 'Factorial' != ownerRef )
      & ( 'System_Byte' != 'System_IComparable_1___System_String' )
      & ( elements != 'System_Int16' )
      & ( 'System_Array' != 'System_UInt64' )
      & ! [X67: $int] :
          ( ( ( $less(X67,256)
              & ~ $less(X67,0) )
            | ( true_1 != 'InRange'(X67,'System_Byte') ) )
          & ( ( true_1 = 'InRange'(X67,'System_Byte') )
            | ~ $less(X67,256)
            | $less(X67,0) ) )
      & ( true_1 = 'IsValueType'('System_Int64') )
      & ( 'System_Int16' != 'System_UInt32' )
      & ( sharingMode != 'System_Char' )
      & ( ownerRef != 'System_Byte' )
      & ( 'ArrayCategoryInt' != 'System_UInt32' )
      & ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X164: $int,X162: $int,X163: $int] :
          ( ( 'IntToInt'(X164,X162,X163) = X164 )
          | ( true_1 != 'InRange'(X164,X163) ) )
      & ( 'System_String' != elements )
      & ( 'System_Array' != 'System_SByte' )
      & ( 'BaseClass'('System_String') = X1 )
      & ( 'System_Array' != 'System_Char' )
      & ( 'System_UInt32' != 'System_UIntPtr' )
      & ( 'ArrayCategoryInt' != 'System_Byte' )
      & ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Byte' != stringLiteral0 )
      & ( 'System_SByte' != stringLiteral0 )
      & ! [X280: $int] : ( true_1 != 'IsMemberlessType'(typeof(X280)) )
      & ( 'System_Int16' != 'System_ICloneable' )
      & ( 'ArrayCategoryRef' != 'System_IComparable' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
      & ( exposeVersion != 'ArrayCategoryNonNullRef' )
      & ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
      & ( 'Factorial' != 'System_IEquatable_1___System_String' )
      & ( localinv != 'System_Byte' )
      & ! [X201: $int,X200: $int,X204: $int,X202: $int,X203: $int] :
        ? [X205: $int] :
          ( ( select2(X204,X202,'AsElementsRepField'(X200,X201,X203)) = X205 )
          & ? [X206: $int] :
              ( ( ( true_1 != 'IsHeap'(X204) )
                | ( nullObject = X205 )
                | ( ( select2(X204,X206,ownerRef) = X202 )
                  & ( select2(X204,X206,ownerFrame) = X201 ) ) )
              & ( 'ElementProxy'(X205,X203) = X206 ) ) )
      & ( exposeVersion != 'System_Int16' )
      & ! [X251: $int,X252: $int,X250: $int] :
        ? [X253: $int] :
          ( ( 'ElementType'(X252) = X253 )
          & ( ( true_1 = x('System_Array',X252) )
            | ( true_1 != x('NonNullRefArray'(X250,X251),X252) )
            | ( ( true_1 = x(X250,X253) )
              & ( 'NonNullRefArray'(X253,X251) = X252 ) ) ) )
      & ( 'System_Boolean' != 'System_IntPtr' )
      & ( 'System_SByte' != 'System_IComparable_1___System_String' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
      & ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
      & ( ownerRef != 'System_UInt64' )
      & ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( ownerRef != stringLiteral0 )
      & ( allocated != exposeVersion )
      & ( 'ArrayCategoryValue' != 'System_UIntPtr' )
      & ( 'Factorial' != 'System_Type' )
      & ( exposeVersion != 'System_ICloneable' )
      & ! [X171: $int,X172: $int] : ( 'ElementType'('NonNullRefArray'(X172,X171)) = X172 )
      & ( 'SharingMode_LockProtected' != 'System_Array' )
      & ( 'PeerGroupPlaceholder' != 'System_Array' )
      & ! [X233: $int,X234: $int] :
        ? [X235: $int] :
          ( ( $sum(X234,$uminus(X233)) = X235 )
          & ( $less(X235,0)
            | ( x_2(X234,X233) = x_2(X235,X233) )
            | $less(X233,0) ) )
      & ( true_1 = 'IsValueType'('System_Byte') )
      & ( true_1 = 'IsMemberlessType'('System_ICloneable') )
      & ( 'System_Int16' != 'System_IEquatable_1___System_String' )
      & ! [X198: $int,X197: $int] :
        ? [X199: $int] :
          ( ( ~ $less(X197,0)
            | $less(X198,0)
            | ( ~ $less(X199,0)
              & $less(X199,$sum(0,$uminus(X197))) ) )
          & ( x_2(X198,X197) = X199 ) )
      & ( 'SharingMode_Unshared' != ownerRef )
      & ( localinv != sharingMode )
      & ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
      & ( true_1 = 'IsValueType'('System_UInt64') )
      & ( 'System_IConvertible' != 'System_IComparable' )
      & ( inv != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
      & ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
      & ( 'SharingMode_Unshared' != stringLiteral0 )
      & ( inv != 'System_IComparable' )
      & ( true_1 = x('System_ICloneable','System_ICloneable') )
      & ( 'System_Object' != 'FirstConsistentOwner' )
      & ( allocated != 'System_UInt16' )
      & ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( elements != 'SharingMode_LockProtected' )
      & ( 'System_IConvertible' != 'System_Collections_IEnumerable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
      & ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
      & ( sharingMode != 'System_Collections_IEnumerable' )
      & ( 'System_Char' != 'System_IComparable' )
      & ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
      & ( allocated != elements )
      & ( sharingMode != 'System_IConvertible' )
      & ! [X31: $int,X33: $int,X32: $int] :
          ( ( true_1 != x(X33,'RefArray'(X31,X32)) )
          | ( 'ArrayCategoryRef' = 'ArrayCategory'(X33) ) )
      & ( true_1 = x('System_String','System_ICloneable') )
      & $less(int_m2147483648,$sum(0,$uminus(100000)))
      & ( 'PeerGroupPlaceholder' != 'System_Int32' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
      & ! [X272: $int,X274: $int,X273: $int] :
          ( ( true_1 != select2(X274,X273,allocated) )
          | ( true_1 = select2(X274,select2(X274,X273,X272),allocated) )
          | ( true_1 != 'IsHeap'(X274) ) )
      & ( 'System_String' != 'System_Array' )
      & ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
      & ( ownerRef != 'FirstConsistentOwner' )
      & ( 'System_SByte' != 'System_ICloneable' )
      & ( allocated != 'System_Array' )
      & ( inv != stringLiteral0 )
      & ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
      & ( 'System_Boolean' != 'System_UInt16' )
      & ( localinv != 'System_Type' )
      & ( 'System_Int32' != 'System_IntPtr' )
      & ( 'System_String' != 'ArrayCategoryValue' )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
      & ( 'ArrayCategoryInt' != 'System_ICloneable' )
      & ( sharingMode != 'System_Int16' )
      & ( inv != 'System_IConvertible' )
      & ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
      & ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
      & ! [X125: $int,X124: $int,X126: $int] :
          ( ( 'IfThenElse'(X126,X124,X125) = X125 )
          | ( true_1 = X126 ) )
      & ( 'System_Int16' != 'System_IComparable' )
      & ( 'System_Array' != 'System_ICloneable' )
      & ( sharingMode != 'System_Int32' )
      & ! [X34: $int] :
          ( ( ( true_1 = 'InRange'(X34,'System_Int32') )
            | $less(int_2147483647,X34)
            | $less(X34,int_m2147483648) )
          & ( ( ~ $less(int_2147483647,X34)
              & ~ $less(X34,int_m2147483648) )
            | ( true_1 != 'InRange'(X34,'System_Int32') ) ) )
      & ( 'System_Type' != 'System_IConvertible' )
      & ( allocated != inv )
      & ( 'System_Array' != stringLiteral0 )
      & ! [X44: $int,X45: $int,X46: $int,X47: $int] :
        ? [X48: $int] :
          ( ? [X49: $int] :
              ( ( ( nullObject = X48 )
                | ( ( select2(X46,X49,ownerFrame) = select2(X46,X47,ownerFrame) )
                  & ( select2(X46,X49,ownerRef) = select2(X46,X47,ownerRef) ) )
                | ( true_1 != 'IsHeap'(X46) ) )
              & ( 'ElementProxy'(X48,X44) = X49 ) )
          & ( select2(X46,X47,'AsElementsPeerField'(X45,X44)) = X48 ) )
      & ( allocated != 'System_IEquatable_1___System_String' )
      & ! [X196: $int,X193: $int,X195: $int,X194: $int] :
          ( ( 'ValueArrayGet'('ValueArraySet'(X194,X196,X195),X193) = 'ValueArrayGet'(X194,X193) )
          | ( X193 = X196 ) )
      & ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X5: $int] :
        ? [X6: $int] :
          ( ( true_1 = x(X5,X6) )
          & ( ( 'System_Object' = X5 )
            | ( X5 != X6 ) )
          & ( 'BaseClass'(X5) = X6 ) )
      & ( 'Factorial' != 'System_SByte' )
      & ( 'SharingMode_Unshared' != 'System_ICloneable' )
      & ( true_1 = x('System_IComparable','System_Object') )
      & ( localinv != 'SharingMode_LockProtected' )
      & ( 'ArrayCategoryValue' != 'System_SByte' )
      & ! [X86: $int,X84: $int,X85: $int] :
          ( ( true_1 != 'System_String_Equals_System_String_System_String'(X85,X84,X86) )
          | ( 'System_String_IsInterned_System_String_notnull'(X85,X86) = 'System_String_IsInterned_System_String_notnull'(X85,X84) )
          | ( nullObject = X86 )
          | ( nullObject = X84 ) )
      & ( 'ArrayCategoryRef' != 'System_UInt32' )
      & ! [X97: $int] : ( shl(X97,0) = X97 )
      & ( 'Factorial' != 'System_Int32' )
      & ( sharingMode != 'System_UInt16' )
      & ( 'System_UInt16' != 'System_IComparable' )
      & ( 'ArrayCategoryInt' != 'System_SByte' )
      & ( true_1 != 'IsStaticField'(elements) )
      & ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
      & ! [X39: $int,X40: $int,X41: $int] :
          ( ( ( true_1 = 'StringEquals'(X40,X41) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X39,X41,X40) ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X39,X41,X40) )
            | ( true_1 != 'StringEquals'(X40,X41) ) )
          & ( ( true_1 = 'StringEquals'(X41,X40) )
            | ( X40 != X41 ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X39,X41,X40) )
            | ( true_1 != 'StringEquals'(X41,X40) ) )
          & ( ( true_1 = 'StringEquals'(X41,X40) )
            | ( true_1 != 'System_String_Equals_System_String_System_String'(X39,X41,X40) ) ) )
      & ( inv != 'NonNullFieldsAreInitialized' )
      & ( true_1 = 'IsValueType'('System_IntPtr') )
      & ! [X42: $int,X43: $int] : ( 'Unbox'('Box'(X42,X43)) = X42 )
      & ( elements != 'PeerGroupPlaceholder' )
      & ( 'System_Int16' != 'System_UInt64' )
      & ( elements != 'System_IEquatable_1___System_String' )
      & ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
      & ! [X337: $int,X336: $int] :
          ( $less(X337,1)
          | ( shr(X336,X337) = x_1(shr(X336,$sum(X337,$uminus(1))),2) ) )
      & ( 'ArrayCategoryInt' != stringLiteral0 )
      & ( elements != 'ArrayCategoryRef' )
      & ( ownerFrame != 'System_IConvertible' )
      & ! [X91: $int,X90: $int] :
        ? [X92: $int] :
          ( ( select2(X90,X91,'FirstConsistentOwner') = X92 )
          & ? [X95: $int,X96: $int,X93: $int,X94: $int] :
              ( ( select2(X90,X92,ownerRef) = X93 )
              & ( ( 'BaseClass'(X95) = select2(X90,X94,localinv) )
                | ( 'PeerGroupPlaceholder' = X95 )
                | ( true_1 != 'IsHeap'(X90) )
                | ( ( ( 'PeerGroupPlaceholder' = X96 )
                    | ( true_1 != x(select2(X90,X93,inv),X96) )
                    | ( 'BaseClass'(X96) = select2(X90,X93,localinv) ) )
                  & ( true_1 = select2(X90,X92,allocated) )
                  & ( nullObject != X92 ) )
                | ( true_1 != select2(X90,X91,allocated) )
                | ( nullObject = X91 )
                | ( true_1 != x(select2(X90,X94,inv),X95) ) )
              & ( select2(X90,X91,ownerRef) = X94 )
              & ( select2(X90,X92,ownerFrame) = X96 )
              & ( select2(X90,X91,ownerFrame) = X95 ) ) )
      & ( localinv != 'System_Int16' )
      & ( allocated != stringLiteral0 )
      & ( ownerFrame != 'System_IComparable_1___System_String' )
      & ( 'SharingMode_Unshared' != 'System_UInt64' )
      & ( ownerRef != 'System_Int16' )
      & ( elements != 'ArrayCategoryValue' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
      & ! [X158: $int,X157: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X158,X157)) )
      & ( 'System_SByte' != 'System_IEquatable_1___System_String' )
      & ( 'System_String' != stringLiteral0 )
      & ( sharingMode != 'System_Type' )
      & ( 'System_Type' != 'System_Int32' )
      & ! [X332: $int,X331: $int,X333: $int] : ( 'IntArrayGet'('IntArraySet'(X333,X331,X332),X331) = X332 )
      & ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X353: $int,X351: $int,X352: $int] :
        ? [X354: $int] :
          ( ( ( true_1 != x(X353,'RefArray'(X352,X351)) )
            | ( ( X352 != X353 )
              & ( 'RefArray'(X354,X351) = X353 )
              & ( true_1 = x(X354,X352) ) ) )
          & ( 'ElementType'(X353) = X354 ) )
      & ( inv != 'ArrayCategoryInt' )
      & ( 'SharingMode_LockProtected' != 'System_UInt32' )
      & ! [X355: $int,X356: $int,X357: $int] :
        ? [X358: $int] :
          ( ( 'ValueArray'(X357,X355) = X358 )
          & ( ( X356 = X358 )
            | ( true_1 = x('System_Array',X356) )
            | ( true_1 != x(X358,X356) ) ) )
      & ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( localinv != 'System_UInt64' )
      & ( sharingMode != 'ArrayCategoryNonNullRef' )
      & ( 'System_Object' != 'System_Collections_IEnumerable' )
      & ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( allocated != 'System_Byte' )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
      & ( 'System_SByte' != 'System_UInt16' )
      & ( ownerRef != 'System_IntPtr' )
      & ( 'System_Collections_IEnumerable' != stringLiteral0 )
      & ( 'SharingMode_LockProtected' != 'System_SByte' )
      & ( sharingMode != 'System_IComparable_1___System_String' )
      & ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
      & ( 'System_UInt32' != 'System_UInt64' )
      & ( 'System_UInt64' != 'System_IComparable_1___System_String' )
      & ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( sharingMode != 'System_Object' )
      & ( exposeVersion != sharingMode )
      & ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
      & ( 'Factorial' != localinv )
      & ( 'Factorial' != 'ArrayCategoryValue' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
      & ( elements != 'System_ICloneable' )
      & ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
      & ( 'System_String' != 'System_IntPtr' )
      & $less(int_2147483647,int_4294967295)
      & ( 'ArrayCategoryValue' != 'System_Int32' )
      & ( allocated != sharingMode )
      & ( 'System_Int32' != 'System_UInt64' )
      & ( ownerRef != 'ArrayCategoryRef' )
      & ( 'System_Boolean' != 'System_Object' )
      & ( 'Factorial' != 'ArrayCategoryInt' )
      & $less(int_4294967295,int_9223372036854775807)
      & ( 'BaseClass'('Factorial') = X0 )
      & ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
      & ( 'System_Type' != 'System_IComparable_1___System_String' )
      & ( 'Factorial' != 'SharingMode_Unshared' )
      & ( localinv != 'System_IComparable' )
      & ( 'FirstConsistentOwner' != 'System_UInt16' )
      & ( inv != localinv )
      & ( elements != 'System_IComparable' )
      & ( sharingMode != 'System_Int64' )
      & ! [X376: $int,X375: $int,X374: $int] : ( 'RefArrayGet'('RefArraySet'(X375,X376,X374),X376) = X374 )
      & ( ownerFrame != 'ArrayCategoryRef' )
      & ( 'FirstConsistentOwner' != 'System_Char' )
      & ! [X213: $int,X214: $int,X212: $int] :
        ? [X215: $int] :
          ( ( ( ( true_1 = x(X214,'ElementType'(X215)) )
              & ( 'Rank'(X212) = X213 )
              & ( true_1 = x(X215,'System_Array') ) )
            | ( true_1 != 'NonNullRefArrayRaw'(X212,X214,X213) ) )
          & ( typeof(X212) = X215 ) )
      & ( elements != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryValue' != 'System_Array' )
      & ( 'System_String' != inv )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( ownerFrame != 'System_Int64' )
      & ! [X35: $int] :
          ( ( true_1 != x(X35,'System_String') )
          | ( 'System_String' = X35 ) )
      & ( 'SharingMode_LockProtected' != 'System_Boolean' )
      & ( 'ArrayCategoryRef' != 'System_Int64' )
      & ( ownerFrame != 'System_Byte' )
      & ( 'System_Type' != 'System_IEquatable_1___System_String' )
      & ( 'StringLength'(stringLiteral0) = 19 )
      & ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
      & ( 'System_Object' != 'System_IntPtr' )
      & ( 'SharingMode_LockProtected' != 'System_IntPtr' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
      & ( exposeVersion != 'SharingMode_LockProtected' )
      & ( ownerRef != 'System_IConvertible' )
      & ! [X237: $int,X236: $int] :
          ( ( ( nullObject != 'BoxTester'(X236,X237) )
            | ( 'UnboxedType'(X236) != X237 ) )
          & ( ( 'UnboxedType'(X236) = X237 )
            | ( nullObject = 'BoxTester'(X236,X237) ) ) )
      & ! [X16: $int,X17: $int,X15: $int] :
        ? [X18: $int] :
          ( ( ( true_1 = x('System_Array',X15) )
            | ( true_1 != x(X18,X15) )
            | ( X15 = X18 ) )
          & ( 'IntArray'(X17,X16) = X18 ) )
      & ( 'SharingMode_Unshared' != 'System_Type' )
      & ! [X183: $int,X182: $int,X184: $int] :
        ? [X185: $int] :
          ( ( 'RefArrayGet'(select2(X184,X182,elements),X183) = X185 )
          & ( ( nullObject = X185 )
            | ( true_1 != 'IsHeap'(X184) )
            | ( true_1 = x(typeof(X185),'ElementType'(typeof(X182))) ) ) )
      & ( true_1 = 'IsImmutable'('System_String') )
      & ( 'System_Int32' != 'System_Collections_IEnumerable' )
      & ( 'SharingMode_LockProtected' != 'System_Type' )
      & ! [X98: $int] :
          ( ( true_1 != 'IsValueType'(X98) )
          | ( ! [X100: $int] :
                ( ( true_1 != x(X100,X98) )
                | ( X98 = X100 ) )
            & ! [X99: $int] :
                ( ( X98 = X99 )
                | ( true_1 != x(X98,X99) ) ) ) )
      & ( 'System_String' != 'NonNullFieldsAreInitialized' )
      & $less(int_m9223372036854775808,int_m2147483648)
      & ( 'ArrayCategoryInt' != 'System_UInt16' )
      & ( 'System_Char' != 'System_Collections_IEnumerable' )
      & ( true_1 = x('System_IComparable','System_IComparable') )
      & ( ownerFrame != 'NonNullFieldsAreInitialized' )
      & ( 'System_Char' != stringLiteral0 )
      & ( 'NonNullFieldsAreInitialized' != 'System_Char' )
      & ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
      & ( 'System_SByte' != 'System_IComparable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
      & ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
      & ( elements != 'System_Type' )
      & ( ownerRef != 'System_IComparable' )
      & ! [X55: $int,X56: $int,X57: $int] :
          ( ( true_1 = 'IsAllocated'(X55,'StructGet'(X57,X56)) )
          | ( true_1 != 'IsAllocated'(X55,X57) ) )
      & ( allocated != 'SharingMode_LockProtected' )
      & ! [X324: $int,X325: $int] :
        ? [X326: $int] :
          ( ( true_1 = x(X326,'System_Array') )
          & ( true_1 = x(X326,X326) )
          & ( 'NonNullRefArray'(X324,X325) = X326 ) )
      & ( 'System_Byte' != 'System_IConvertible' )
      & ( 'PeerGroupPlaceholder' != 'System_UInt32' )
      & ( 'System_String' != 'ArrayCategoryRef' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
      & ( 'ArrayCategoryInt' != 'System_Char' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
      & ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
      & ( exposeVersion != stringLiteral0 )
      & ( 'System_Type' != 'System_Int16' )
      & ( 'ArrayCategoryRef' != 'System_IConvertible' )
      & ( allocated != 'NonNullFieldsAreInitialized' )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
      & ( sharingMode != 'System_IComparable' )
      & ( true_1 = x('System_Type','System_Object') )
      & ( true_1 = 'IsValueType'('System_Int32') )
      & ( 'System_Int32' != 'System_IComparable_1___System_String' )
      & ( 'PeerGroupPlaceholder' != 'System_Int16' )
      & ( 'System_UInt16' != 'System_Int64' )
      & ( 'ArrayCategoryInt' != 'System_Type' )
      & ( 'System_UInt16' != 'System_Int32' )
      & ( true_1 = 'IsValueType'('System_Boolean') )
      & ( 'SharingMode_Unshared' != 'System_Boolean' )
      & ( elements != ownerRef )
      & ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
      & ( localinv != 'System_Collections_IEnumerable' )
      & ( 'System_UInt32' != 'System_IComparable' )
      & ( exposeVersion != 'PeerGroupPlaceholder' )
      & ( 'System_String' != 'System_UInt32' )
      & ! [X88: $int,X87: $int] :
          ( ( 'Box'('Unbox'(X87),X87) = X87 )
          | ( nullObject = 'BoxTester'(X87,X88) ) )
      & ( 'System_String' != 'System_UIntPtr' )
      & ( 'System_Type' != 'System_UIntPtr' )
      & ( 'Factorial' != 'System_UIntPtr' )
      & ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Boolean' != 'System_SByte' )
      & ( 'System_Int64' != 'System_ICloneable' )
      & ( 'PeerGroupPlaceholder' != 'System_Byte' )
      & ( 'FirstConsistentOwner' != 'System_IComparable' )
      & ( 'System_Array' != 'System_IComparable_1___System_String' )
      & ( sharingMode != 'System_Byte' )
      & ( 'System_Object' != 'System_SByte' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
      & ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
      & ( elements != exposeVersion )
      & ( inv != 'System_Int64' )
      & ( inv != 'System_IntPtr' )
      & ! [X178: $int,X181: $int,X179: $int,X180: $int] :
          ( ( X178 = X180 )
          | ( 'RefArrayGet'(X181,X180) = 'RefArrayGet'('RefArraySet'(X181,X178,X179),X180) ) )
      & ( 'System_Type' != stringLiteral0 )
      & ( 'Factorial' != 'System_Object' )
      & ( localinv != 'ArrayCategoryRef' )
      & ! [X121: $int,X119: $int,X120: $int] :
        ? [X123: $int,X122: $int] :
          ( ( ( true_1 != 'IsHeap'(X121) )
            | ( true_1 != select2(X121,X119,allocated) )
            | ( select2(X121,X119,X120) = 'FieldDependsOnFCO'(X119,X120,select2(X121,select2(X121,X119,'FirstConsistentOwner'),exposeVersion)) )
            | ( 'PeerGroupPlaceholder' = X123 )
            | ( 'AsPureObject'(X119) != X119 )
            | ( nullObject = X119 )
            | ( select2(X121,X122,localinv) = 'BaseClass'(X123) )
            | ( true_1 != x(select2(X121,X122,inv),X123) ) )
          & ( select2(X121,X119,ownerRef) = X122 )
          & ( select2(X121,X119,ownerFrame) = X123 ) )
      & ( ownerFrame != 'System_UIntPtr' )
      & ( sharingMode != stringLiteral0 )
      & ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
      & ( 'System_SByte' != 'System_IConvertible' )
      & ! [X8: $int,X7: $int,X9: $int] :
          ( ( true_1 = 'IsAllocated'(X9,'ValueArrayGet'(X7,X8)) )
          | ( true_1 != 'IsAllocated'(X9,X7) ) )
      & ( 'System_Object' = X0 )
      & ( 'Factorial' != 'PeerGroupPlaceholder' )
      & ( 'ArrayCategoryValue' != stringLiteral0 )
      & ( 'System_Object' != 'System_Byte' )
      & ( exposeVersion != 'System_Type' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Type' )
      & ( 'System_IntPtr' != 'System_IConvertible' )
      & ( sharingMode != ownerRef )
      & ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
      & ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
      & ( true_1 != 'IsStaticField'(allocated) )
      & ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
      & ( 'SharingMode_LockProtected' != 'System_IComparable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
      & ( 'System_Char' != 'System_ICloneable' )
      & ( 'ArrayCategoryRef' != 'System_Int16' )
      & ( ownerFrame != 'System_IntPtr' )
      & ( 'System_UIntPtr' != 'System_IntPtr' )
      & ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
      & ( true_1 = 'IsValueType'('System_SByte') )
      & ( 'System_Byte' != 'System_UInt16' )
      & ( sharingMode != 'System_IEquatable_1___System_String' )
      & ( 'System_UInt32' != stringLiteral0 )
      & ( 'ArrayCategoryRef' != 'System_UInt16' )
      & ( 'System_UInt16' != 'System_UInt64' )
      & ( 'Factorial' != 'System_Int64' )
      & ( true_1 = 'IsValueType'('System_UInt32') )
      & ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
      & ( allocated != 'System_IntPtr' )
      & ( inv != 'FirstConsistentOwner' )
      & ( 'System_String' != 'FirstConsistentOwner' )
      & ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
      & ! [X346: $int,X348: $int,X347: $int] :
          ( ( nullObject = X346 )
          | ( true_1 != x(typeof(X346),'NonNullRefArray'(X347,X348)) )
          | ( 'Rank'(X346) = X348 ) )
      & ! [X370: $int,X369: $int,X371: $int] :
          ( ( true_1 != x(X371,'AsDirectSubClass'(X370,X369)) )
          | ( 'OneClassDown'(X371,X369) = X370 ) )
      & ! [X89: $int] : ( true_1 != x(typeof('ClassRepr'(X89)),'System_Object') )
      & ( sharingMode != 'NonNullFieldsAreInitialized' )
      & ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
      & $less(int_9223372036854775807,int_18446744073709551615)
      & ( sharingMode != 'SharingMode_LockProtected' )
      & ( 'System_Array' != 'System_Type' )
      & ( allocated != 'ArrayCategoryNonNullRef' )
      & $less(100000,int_2147483647)
      & ( 'ArrayCategoryNonNullRef' != 'System_Array' )
      & ( ownerFrame != 'PeerGroupPlaceholder' )
      & ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
      & ! [X350: $int,X349: $int] :
          ( ( ( ( true_1 = 'Is'(X350,X349) )
              & ( nullObject != X350 ) )
            | ( true_1 != 'IsNotNull'(X350,X349) ) )
          & ( ( true_1 = 'IsNotNull'(X350,X349) )
            | ( true_1 != 'Is'(X350,X349) )
            | ( nullObject = X350 ) ) )
      & ( exposeVersion != 'System_Collections_IEnumerable' )
      & ( localinv != 'System_Object' )
      & ( 'Factorial' != inv )
      & ( 'FirstConsistentOwner' != 'System_SByte' )
      & ( 'System_ICloneable' != stringLiteral0 )
      & ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryValue' != 'System_Byte' )
      & ( 'System_Array' != 'System_Int32' )
      & ( 'System_Array' != 'System_Boolean' )
      & ( inv != 'System_Byte' )
      & ( true_1 = 'IsMemberlessType'('System_IComparable') )
      & ( ownerFrame != 'System_IComparable' )
      & ( true_1 != 'IsStaticField'(localinv) )
      & ( exposeVersion != 'NonNullFieldsAreInitialized' )
      & ! [X232: $int] :
          ( ( ( true_1 = 'InRange'(X232,'System_SByte') )
            | $less(X232,$sum(0,$uminus(128)))
            | ~ $less(X232,128) )
          & ( ( ~ $less(X232,$sum(0,$uminus(128)))
              & $less(X232,128) )
            | ( true_1 != 'InRange'(X232,'System_SByte') ) ) )
      & ( inv != 'System_Char' )
      & ( 'FirstConsistentOwner' != 'System_Int16' )
      & ! [X248: $int,X247: $int] :
        ? [X249: $int] :
          ( ( x_2(X248,X247) = X249 )
          & ( $less(0,X248)
            | ~ $less(0,X247)
            | ( $less($sum(0,$uminus(X247)),X249)
              & ~ $less(0,X249) ) ) )
      & ( 'Factorial' != stringLiteral0 )
      & ! [X299: $int,X301: $int,X300: $int] :
          ( ( true_1 != X300 )
          | ( 'IfThenElse'(X300,X301,X299) = X301 ) )
      & ( inv != 'System_UInt16' )
      & ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
      & ( allocated != 'System_Collections_IEnumerable' )
      & ( true_1 = x('System_String','System_Collections_IEnumerable') )
      & ( ownerFrame != 'System_UInt16' )
      & ( 'System_Boolean' != 'System_IConvertible' )
      & ( 'System_UInt16' != 'System_Collections_IEnumerable' )
      & ! [X131: $int,X132: $int] :
          ( ( true_1 != x(X131,'AsMutable'(X132)) )
          | ( ( 'AsMutable'(X131) = X131 )
            & ( true_1 != 'IsImmutable'(X131) ) ) )
      & ( elements != 'System_IConvertible' )
      & ( ownerFrame != 'System_UInt64' )
      & ( 'System_String' != 'ArrayCategoryInt' )
      & ( 'System_Int16' != 'System_IConvertible' )
      & ( 'System_SByte' != 'System_Int32' )
      & ( true_1 = x('System_String','System_IComparable') )
      & ( 'System_Array' != 'System_Byte' )
      & ( 'System_Object' = 'DeclType'(exposeVersion) )
      & ( 'System_String' != 'System_ICloneable' )
      & ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X208: $int,X207: $int] :
          ( ( x_2($sum(X207,X208),X208) = x_2(X207,X208) )
          | $less(X208,0)
          | $less(X207,0) )
      & ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
      & ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
      & ( 'System_IntPtr' != stringLiteral0 )
      & ( 'System_UIntPtr' != stringLiteral0 )
      & ( 'System_String' != 'SharingMode_LockProtected' )
      & ( localinv != 'ArrayCategoryInt' )
      & ! [X11: $int,X10: $int,X12: $int] :
        ? [X13: $int] :
          ( ( 'ValueArray'(X12,X11) = X13 )
          & ( ( true_1 != x(X10,X13) )
            | ( X10 = X13 ) ) )
      & ! [X372: $int,X373: $int] :
          ( ( $product(shl(X373,$sum(X372,$uminus(1))),2) = shl(X373,X372) )
          | $less(X372,1) )
      & ! [X136: $int,X137: $int] :
          ( ( true_1 != 'IsHeap'(X136) )
          | ( true_1 = select2(X136,'ClassRepr'(X137),allocated) ) )
      & ( inv != 'System_Int16' )
      & ( inv != 'SharingMode_Unshared' )
      & ! [X83: $int,X82: $int] : ( 'ElementType'('ValueArray'(X82,X83)) = X82 )
      & ( ownerRef != 'ArrayCategoryNonNullRef' )
      & ( 'System_SByte' != 'System_IntPtr' )
      & ( 'System_Type' != 'System_SByte' )
      & ! [X339: $int,X341: $int,X340: $int,X338: $int] :
          ( ( 'StructGet'('StructSet'(X340,X338,X339),X341) = 'StructGet'(X340,X341) )
          | ( X338 = X341 ) )
      & ( true_1 = 'IsMemberlessType'('System_IConvertible') )
      & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
      & ( localinv != 'System_IComparable_1___System_String' )
      & ( 'System_Byte' != 'System_UIntPtr' )
      & ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
      & ( allocated != 'ArrayCategoryValue' )
      & ( 'FirstConsistentOwner' != 'System_Byte' )
      & ( ownerFrame != 'ArrayCategoryInt' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
      & ( 'FirstConsistentOwner' != 'System_Int64' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'System_Int16' != 'System_UIntPtr' )
      & ! [X170: $int,X168: $int,X169: $int] :
          ( ( true_1 != 'IsHeap'(X170) )
          | ( true_1 = 'IsAllocated'(X170,select2(X170,X168,X169)) )
          | ( true_1 != select2(X170,X168,allocated) ) )
      & ( 'ArrayCategoryValue' != 'System_Object' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
      & ( 'SharingMode_LockProtected' != 'System_Object' )
      & ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
      & ! [X288: $int,X287: $int] : ~ $less('DimLength'(X287,X288),0)
      & ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
      & ( localinv != ownerRef )
      & ! [X238: $int,X239: $int,X240: $int] :
          ( ( true_1 = 'StringEquals'(X239,X240) )
          | ( true_1 != 'StringEquals'(X239,X238) )
          | ( true_1 != 'StringEquals'(X238,X240) ) )
      & ( 'System_IntPtr' != 'System_IComparable' )
      & ( allocated != 'ArrayCategoryRef' )
      & ( 'System_Int32' != 'System_Int64' )
      & ( 'System_Int16' != 'System_IntPtr' )
      & ( 'System_Int16' != 'System_Char' )
      & ( inv != 'System_Object' )
      & ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
      & ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
      & ( 'System_String' != 'System_Byte' )
      & ( 'System_SByte' != 'System_Int16' )
      & ( elements != 'ArrayCategoryInt' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
      & ( ownerRef != 'System_ICloneable' )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
      & ( 'ArrayCategoryInt' != 'System_Boolean' )
      & ( allocated != 'System_SByte' )
      & ( 'System_Byte' != 'System_Collections_IEnumerable' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
      & ( ownerRef != 'System_Collections_IEnumerable' )
      & ( inv != 'SharingMode_LockProtected' )
      & ( 'SharingMode_Unshared' != 'System_IComparable' )
      & ( 'System_IComparable' != stringLiteral0 )
      & ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
      & ( ownerFrame != 'System_Object' )
      & ( 'ArrayCategoryValue' != 'System_IntPtr' )
      & ( elements != ownerFrame )
      & ( 'System_String' != localinv )
      & ( allocated != 'System_Int16' )
      & ( 'System_String' != 'PeerGroupPlaceholder' )
      & ( exposeVersion != 'System_Char' )
      & ( 'ArrayCategoryInt' != 'System_UIntPtr' )
      & ( 'System_Object' != 'System_ICloneable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( localinv != 'System_Int32' )
      & ( 'ArrayCategoryRef' != 'System_Type' )
      & ( 'SharingMode_Unshared' != 'System_Array' )
      & ( 'System_String' != exposeVersion )
      & ( elements != 'System_Byte' )
      & ( 'ArrayCategoryRef' != 'System_Byte' )
      & ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
      & ( 'System_UInt32' != 'System_IntPtr' )
      & ( elements != 'System_Boolean' )
      & ( exposeVersion != 'System_UIntPtr' )
      & ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
      & ( localinv != 'System_ICloneable' )
      & ! [X229: $int,X230: $int] :
        ? [X231: $int] :
          ( ( x_2(X230,X229) = X231 )
          & ( ( $less(X229,X231)
              & ~ $less(0,X231) )
            | ~ $less(X229,0)
            | $less(0,X230) ) )
      & ( elements != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != 'System_IComparable' )
      & ( 'System_Int64' != 'System_Collections_IEnumerable' )
      & ! [X342: $int] : ( nullObject != 'ClassRepr'(X342) )
      & ! [X107: $int,X108: $int,X109: $int] :
          ( ( true_1 != x(typeof(X107),'ValueArray'(X109,X108)) )
          | ( nullObject = X107 )
          | ( 'Rank'(X107) = X108 ) )
      & ( 'Factorial' != 'System_Int16' )
      & ( localinv != 'System_IntPtr' )
      & ! [X4: $int,X3: $int,X2: $int] :
          ( ( true_1 != x(X3,X4) )
          | ( true_1 = x('NonNullRefArray'(X3,X2),'NonNullRefArray'(X4,X2)) ) )
      & ! [X330: $int,X329: $int] :
          ( ( true_1 != 'Is'(X329,X330) )
          | ( 'As'(X329,X330) = X329 ) )
      & ( sharingMode != 'System_Array' )
      & ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
      & ( localinv != 'System_UIntPtr' )
      & ( 'System_Object' != 'System_IConvertible' )
      & ( 'System_Boolean' != 'System_ICloneable' )
      & ( 'SharingMode_LockProtected' != 'System_Char' )
      & ( true_1 = 'IsValueType'('System_Int16') )
      & ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( localinv != ownerFrame )
      & ( 'System_Boolean' != 'System_UIntPtr' )
      & ! [X38: $int] : ~ $less('Rank'(X38),1)
      & ! [X64: $int,X66: $int,X63: $int,X65: $int] :
          ( ( X63 = X65 )
          | ( 'IntArrayGet'('IntArraySet'(X64,X63,X66),X65) = 'IntArrayGet'(X64,X65) ) )
      & ( 'ArrayCategoryRef' != 'System_ICloneable' )
      & ( 'ArrayCategoryInt' != 'System_Int32' )
      & ! [X359: $int,X360: $int] : ( $sum(X360,$uminus($product(x_1(X360,X359),X359))) = x_2(X360,X359) )
      & ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
      & ( exposeVersion != ownerFrame )
      & ( sharingMode != 'System_IntPtr' )
      & ( 'System_Object' = X1 )
      & ! [X128: $int,X127: $int] :
          ( ( true_1 != 'IsAllocated'(X127,X128) )
          | ( true_1 = select2(X127,X128,allocated) ) )
      & ( 'System_Array' != 'System_Collections_IEnumerable' )
      & ( 'System_Int32' != 'System_ICloneable' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IEnumerable' )
      & ( allocated != 'System_UInt32' )
      & ( 'System_Array' != 'FirstConsistentOwner' )
      & ( 'Factorial' != 'System_UInt32' )
      & ( 'System_UIntPtr' != 'System_IComparable' )
      & ( ownerFrame != 'ArrayCategoryNonNullRef' )
      & ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
      & ! [X216: $int,X217: $int] : ( 'ElementType'('IntArray'(X216,X217)) = X216 )
      & ( 'System_IComparable_1___System_String' != 'System_Collections_IEnumerable' )
      & ( 'System_Byte' != 'System_ICloneable' )
      & ( true_1 = 'IsValueType'('System_UIntPtr') )
      & ( elements != 'System_UInt16' )
      & ( 'System_Char' != 'System_IComparable_1___System_String' )
      & ( 'System_Byte' != 'System_IntPtr' )
      & ( 'Factorial' != 'System_IConvertible' )
      & ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
      & ( localinv != 'System_Int64' )
      & ( elements != 'System_UInt64' )
      & ( 'System_UInt64' != 'System_UIntPtr' )
      & ( ownerRef != 'System_Int64' )
      & ( elements != 'System_UIntPtr' )
      & ( 'System_UInt16' != 'System_ICloneable' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
      & ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
      & ( 'SharingMode_Unshared' != 'System_IntPtr' )
      & ( inv != 'System_UIntPtr' )
      & ! [X315: $int,X316: $int] :
          ( ( ( 'AsImmutable'(X315) = X315 )
            & ( true_1 = 'IsImmutable'(X315) ) )
          | ( true_1 != x(X315,'AsImmutable'(X316)) ) )
      & ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
      & ( 'Factorial' != 'System_UInt16' )
      & ( 'SharingMode_LockProtected' != ownerRef )
      & ! [X50: $int] : ~ $less('StringLength'(X50),0)
      & ! [X150: $int,X149: $int] :
        ? [X151: $int,X153: $int,X152: $int] :
          ( ( select2(X150,X149,ownerRef) = X151 )
          & ( ( true_1 != x(select2(X150,X151,inv),X152) )
            | ( ( select2(X150,X149,inv) = X153 )
              & ( select2(X150,X149,localinv) = X153 ) )
            | ( 'BaseClass'(X152) = select2(X150,X151,localinv) )
            | ( 'PeerGroupPlaceholder' = X152 )
            | ( true_1 != 'IsHeap'(X150) ) )
          & ( select2(X150,X149,ownerFrame) = X152 )
          & ( typeof(X149) = X153 ) )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral0 )
      & ( 'System_Array' != 'System_UIntPtr' )
      & ! [X113: $int,X111: $int,X110: $int,X112: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X112,X110,X113,X111)) = X111 )
      & ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
      & ! [X319: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X319),'System_Type') )
      & ! [X259: $int,X260: $int] : ( 'ElementType'('RefArray'(X260,X259)) = X260 )
      & ! [X361: $int,X364: $int,X362: $int,X363: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X363,X362,X364,X361)) = X364 )
      & ! [X130: $int,X129: $int] : ( 0 = 'LBound'(X130,X129) )
      & ( 'System_UInt16' != 'System_IComparable_1___System_String' )
      & ( exposeVersion != 'System_UInt64' )
      & ( 'ArrayCategoryValue' != 'System_Type' )
      & ( 'System_Byte' != 'System_IComparable' )
      & ( inv != 'System_Array' )
      & ( 'System_Boolean' != 'System_Collections_IEnumerable' )
      & ( true_1 = x('System_IComparable_1___System_String','System_Object') )
      & ( 'System_UInt64' != 'System_Char' )
      & ( 'FirstConsistentOwner' != 'System_ICloneable' )
      & ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Int64' != 'System_IConvertible' )
      & ! [X36: $int,X37: $int] :
          ( ( true_1 != 'IsHeap'(X36) )
          | ( 'PeerGroupPlaceholder' = select2(X36,'ClassRepr'(X37),ownerFrame) ) )
      & ( true_1 = x('System_String','System_IEquatable_1___System_String') )
      & ( exposeVersion != 'System_IntPtr' )
      & ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
      & ( 'System_Object' != stringLiteral0 )
      & ! [X343: $int,X344: $int] :
        ? [X345: $int] :
          ( ( ( X343 = X345 )
            | ( X344 = X345 ) )
          & ~ $less(X344,X345)
          & ~ $less(X343,X345)
          & ( min(X343,X344) = X345 ) )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryInt' != 'System_Int64' )
      & ( 'System_Int32' != stringLiteral0 )
      & ! [X228: $int] :
          ( ( ( true_1 = 'InRange'(X228,'System_Char') )
            | ~ $less(X228,65536)
            | $less(X228,0) )
          & ( ( $less(X228,65536)
              & ~ $less(X228,0) )
            | ( true_1 != 'InRange'(X228,'System_Char') ) ) )
      & ( 'SharingMode_LockProtected' != 'System_IConvertible' )
      & ( 'System_UInt64' != 'System_ICloneable' )
      & ( inv != 'System_IEquatable_1___System_String' )
      & ( 'PeerGroupPlaceholder' != 'System_UInt16' )
      & ( 'System_UInt16' != 'System_UInt32' )
      & ( 'ArrayCategoryInt' != 'System_IntPtr' )
      & ( allocated != 'System_UInt64' )
      & ( 'System_Array' != 'System_Object' )
      & ( 'System_String' != 'ArrayCategoryNonNullRef' )
      & ( elements != 'System_Object' )
      & ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
      & ( 'System_Object' != 'System_Int16' )
      & ( ownerFrame != 'System_SByte' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
      & ( inv != 'ArrayCategoryValue' )
      & ( 'System_Boolean' != 'System_Type' )
      & ( 'System_UInt32' != 'System_IConvertible' )
      & ( ownerRef != 'System_Int32' )
      & ( 'Factorial' != 'NonNullFieldsAreInitialized' )
      & ( 'PeerGroupPlaceholder' != stringLiteral0 )
      & ! [X186: $int] : ( 'TypeName'('TypeObject'(X186)) = X186 )
      & ( 'ArrayCategoryInt' != 'System_Object' )
      & ! [X160: $int,X159: $int,X161: $int] :
          ( ( true_1 != x(X161,'ValueArray'(X160,X159)) )
          | ( 'ArrayCategoryValue' = 'ArrayCategory'(X161) ) )
      & ( ownerRef != 'ArrayCategoryValue' )
      & ( 'PeerGroupPlaceholder' != 'System_IComparable' )
      & ( elements != 'System_SByte' )
      & ( 'Factorial' != 'SharingMode_LockProtected' )
      & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') ) ),
    inference(nnf_transformation,[],[f37]) ).

tff(f37,plain,
    ? [X1: $int,X0: $int] :
      ( ( 'System_Type' != 'System_UInt64' )
      & ( 'System_Byte' != 'System_Int32' )
      & ( localinv != 'System_UInt16' )
      & ( 'System_Int16' != 'System_Collections_IEnumerable' )
      & ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_IEquatable_1___System_String' != stringLiteral0 )
      & ( inv != 'System_SByte' )
      & ( 'System_String' != 'System_Char' )
      & ! [X71: $int,X73: $int,X72: $int] :
          ( ( true_1 = 'System_String_Equals_System_String_System_String'(X73,X72,X71) )
        <=> ( true_1 = 'System_String_Equals_System_String'(X73,X72,X71) ) )
      & ( 'SharingMode_Unshared' != 'System_Char' )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Array' != 'System_UInt16' )
      & ( 'System_Char' != 'System_IEquatable_1___System_String' )
      & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
      & ( 'ArrayCategoryValue' != 'System_IConvertible' )
      & ( 'SharingMode_Unshared' != 'System_UInt32' )
      & ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
      & ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Char' )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
      & ( localinv != 'System_UInt32' )
      & ( 'PeerGroupPlaceholder' != 'System_Int64' )
      & ( 'SharingMode_Unshared' != 'System_IConvertible' )
      & ( 'System_Type' != 'System_Byte' )
      & ( 'Factorial' != 'System_ICloneable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( ownerFrame != 'System_ICloneable' )
      & ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
      & ( 'ArrayCategoryRef' != 'System_Int32' )
      & ( ownerFrame != 'ArrayCategoryValue' )
      & ( sharingMode != 'System_UIntPtr' )
      & ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
      & ( 'System_Boolean' != 'System_IComparable_1___System_String' )
      & ! [X74: $int,X75: $int,X76: $int] :
          ( ( true_1 != 'IsHeap'(X75) )
          | ( true_1 = 'InRange'('IntArrayGet'(select2(X75,X74,elements),X76),'ElementType'(typeof(X74))) ) )
      & ( 'System_Char' != 'System_IntPtr' )
      & ( 'System_Array' != 'System_Int16' )
      & ( 'NonNullFieldsAreInitialized' != stringLiteral0 )
      & ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
      & ( 'Factorial' != 'ArrayCategoryRef' )
      & ( 'System_SByte' != 'System_Char' )
      & ( sharingMode != 'System_SByte' )
      & ( 'System_UInt16' != 'System_IConvertible' )
      & ( inv != 'System_ICloneable' )
      & ( allocated != ownerRef )
      & ( sharingMode != ownerFrame )
      & ! [X322: $int,X320: $int,X321: $int] :
        ? [X323: $int] :
          ( ( 'IntArray'(X321,X322) = X323 )
          & ( ( X320 = X323 )
            | ( true_1 != x(X320,X323) ) ) )
      & ( inv != sharingMode )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
      & ( localinv != stringLiteral0 )
      & ( ownerRef != 'System_UInt32' )
      & ! [X166: $int,X165: $int] :
        ? [X167: $int] :
          ( ( 'Box'(X166,X165) = X167 )
          & ( ( true_1 != x('UnboxedType'(X167),'System_Object') )
            | ( X165 != X167 )
            | ( X165 = X166 ) ) )
      & ( ownerFrame != 'System_UInt32' )
      & ( 'System_Object' != 'NonNullFieldsAreInitialized' )
      & ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
      & ( 'System_UInt32' != 'System_IComparable_1___System_String' )
      & ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
      & ( 'System_String' != 'System_Int64' )
      & ( 'System_String' != 'SharingMode_Unshared' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
      & ( 'System_Object' = 'DeclType'(elements) )
      & ( 'System_Object' != 'System_IComparable' )
      & ( localinv != 'System_Char' )
      & ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
      & ( 'System_Char' != 'System_UIntPtr' )
      & ( 'System_Object' != 'System_UInt32' )
      & ( 'ArrayCategoryInt' != 'System_IComparable' )
      & ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
      & ( true_1 != 'IsStaticField'(exposeVersion) )
      & ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
      & ! [X29: $int,X30: $int] :
          ( ( nullObject = 'As'(X29,X30) )
          | ( true_1 = 'Is'(X29,X30) ) )
      & ! [X147: $int,X144: $int,X145: $int,X146: $int] :
        ? [X148: $int] :
          ( ( 'BoxFunc'(X147,X144,X145,X146) = X148 )
          & ( 'Box'(X147,X148) = X148 )
          & ( 'UnboxedType'(X148) = X144 ) )
      & ( inv != 'ArrayCategoryNonNullRef' )
      & ( 'System_String' != 'System_Boolean' )
      & ( 'System_String' != 'System_Int32' )
      & ! [X62: $int] :
          ( ( ~ $less(X62,0)
            & ~ $less(int_4294967295,X62) )
        <=> ( true_1 = 'InRange'(X62,'System_UInt32') ) )
      & ! [X305: $int,X304: $int,X306: $int,X307: $int] :
          ( ( true_1 = 'Is'(select2(X307,X305,'AsRefField'(X306,X304)),X304) )
          | ( true_1 != 'IsHeap'(X307) ) )
      & ( allocated != 'System_Boolean' )
      & ( 'System_IComparable_1___System_String' != 'System_IComparable' )
      & ( ownerRef != 'System_Boolean' )
      & ! [X61: $int,X59: $int,X60: $int] : ( 'StructGet'('StructSet'(X61,X59,X60),X59) = X60 )
      & ( true_1 = x('System_String','System_IComparable_1___System_String') )
      & ( elements != 'System_Int64' )
      & ! [X265: $int,X266: $int] :
        ? [X267: $int] :
          ( ( ~ $less(0,X265)
            | ( ~ $less(X267,0)
              & $less(X267,X265) )
            | $less(X266,0) )
          & ( x_2(X266,X265) = X267 ) )
      & ( 'SharingMode_LockProtected' != 'System_Int16' )
      & ( 'System_String' != 'System_SByte' )
      & ( ownerRef != 'System_IEquatable_1___System_String' )
      & ( 'System_UInt32' != 'System_ICloneable' )
      & ( allocated != 'System_ICloneable' )
      & ( 'System_Boolean' != 'System_Int32' )
      & ( 'Factorial' != 'System_IntPtr' )
      & ( true_1 != 'IncludeInMainFrameCondition'(inv) )
      & ( 'ArrayCategoryValue' != 'System_UInt32' )
      & ! [X79: $int] :
          ( ( true_1 != 'IsHeap'(X79) )
          | ( stringLiteral0 = 'System_String_IsInterned_System_String_notnull'(X79,stringLiteral0) ) )
      & ( 'System_Byte' != 'System_UInt64' )
      & ! [X294: $int,X295: $int] :
          ( ( 'BeingConstructed' = X295 )
          | ( nullObject = X295 )
          | ( true_1 != x(typeof(X295),'AsImmutable'(X294)) )
          | ! [X296: $int] :
            ? [X297: $int] :
              ( ( typeof(X295) = X297 )
              & ( ( true_1 != 'IsHeap'(X296) )
                | ( ( 'AsOwner'(X295,select2(X296,X295,ownerRef)) = X295 )
                  & ( select2(X296,X295,inv) = X297 )
                  & ( select2(X296,X295,localinv) = X297 )
                  & ( 'PeerGroupPlaceholder' = select2(X296,X295,ownerFrame) )
                  & ! [X298: $int] :
                      ( ( 'AsOwner'(X295,select2(X296,X298,ownerRef)) != X295 )
                      | ( X295 = X298 )
                      | ( 'PeerGroupPlaceholder' != select2(X296,X298,ownerFrame) ) ) ) ) ) )
      & ! [X314: $int] :
          ( ( 'DimLength'(X314,0) = 'Length'(X314) )
          | ( 1 != 'Rank'(X314) ) )
      & ( 'System_Object' != 'System_UInt64' )
      & ( 'System_Object' != 'System_Type' )
      & ( true_1 = 'IncludedInModifiesStar'(elements) )
      & ( 'System_Object' != 'System_UIntPtr' )
      & ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
      & ( elements != 'NonNullFieldsAreInitialized' )
      & ( ownerRef != 'System_Object' )
      & ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
      & ( 'ArrayCategoryInt' != 'System_IConvertible' )
      & ( 'System_IComparable_1___System_String' != stringLiteral0 )
      & ( 'System_Int16' != 'System_IComparable_1___System_String' )
      & ( 'System_Int32' != 'System_IEquatable_1___System_String' )
      & ( elements != 'FirstConsistentOwner' )
      & ( 'SharingMode_LockProtected' != 'System_Int32' )
      & ( inv != 'System_Int32' )
      & ( localinv != 'System_IEquatable_1___System_String' )
      & ( 'System_Array' != 'System_IComparable' )
      & ( 'System_Int64' != 'System_IntPtr' )
      & ( exposeVersion != 'System_IConvertible' )
      & ( 'System_Type' != 'System_Int64' )
      & ( elements != 'System_Int32' )
      & ! [X309: $int,X310: $int,X308: $int] :
          ( ( x_2(X310,X308) != x_2(X309,X308) )
          | $less(X308,2)
          | ~ $less(X310,X309)
          | ~ $less(X309,$sum(X310,X308)) )
      & ( 'System_Int64' != stringLiteral0 )
      & ( 'SharingMode_Unshared' != 'System_Int32' )
      & ( 'System_UInt64' != 'System_IntPtr' )
      & ( 'System_UInt32' != 'System_Char' )
      & ( 'System_Boolean' != 'System_UInt64' )
      & ( 'System_UInt16' != 'System_UIntPtr' )
      & ( true_1 = x('Factorial','Factorial') )
      & ( ownerFrame != 'System_Boolean' )
      & ( 'Factorial' != 'System_Byte' )
      & ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
      & ! [X116: $int,X117: $int,X118: $int] :
          ( ( true_1 != 'IsAllocated'(X116,X117) )
          | ( true_1 = 'IsAllocated'(X116,'RefArrayGet'(X117,X118)) ) )
      & ! [X23: $int,X25: $int,X26: $int,X24: $int,X27: $int] :
          ( ( nullObject != 'RefArrayGet'(select2(X27,X23,elements),X25) )
          | ( true_1 != x(typeof(X23),'NonNullRefArray'(X24,X26)) )
          | ( true_1 != 'IsHeap'(X27) ) )
      & ( exposeVersion != 'ArrayCategoryValue' )
      & ( 'System_Array' != 'System_IntPtr' )
      & ( 'System_Int64' != 'System_IComparable' )
      & ( true_1 = x('System_IConvertible','System_Object') )
      & ( 'Factorial' != 'ArrayCategoryNonNullRef' )
      & ( 'System_Int64' != 'System_Char' )
      & ( 'FirstConsistentOwner' != 'System_UInt32' )
      & ( 'System_String' = 'AsImmutable'('System_String') )
      & ! [X81: $int,X80: $int] :
          ( ( 'AsRefField'(X80,X81) = X80 )
          | ( 'AsNonNullRefField'(X80,X81) != X80 ) )
      & ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
      & ( elements != 'System_Char' )
      & ! [X14: $int] :
          ( ( true_1 != 'IsHeap'(X14) )
          | ( true_1 = select2(X14,stringLiteral0,allocated) ) )
      & ( sharingMode != 'SharingMode_Unshared' )
      & ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryValue' != 'System_UInt64' )
      & ( allocated != 'System_Object' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
      & ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
      & ( allocated != 'System_Int64' )
      & ( 'Factorial' != elements )
      & ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
      & ( 'System_String' != ownerRef )
      & ( 'SharingMode_LockProtected' != 'System_Byte' )
      & ( 'Factorial' = 'AsDirectSubClass'('Factorial',X0) )
      & ! [X115: $int,X114: $int] :
          ( ( true_1 != 'IsHeap'(X114) )
          | ( true_1 != x(typeof(X115),'System_Array') )
          | ( true_1 != 'IsAllocated'(X114,X115) )
          | ( true_1 = 'IsAllocated'(X114,'ElementProxy'(X115,$sum(0,$uminus(1)))) ) )
      & ( sharingMode != 'PeerGroupPlaceholder' )
      & ( exposeVersion != 'System_Byte' )
      & ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
      & ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
      & ( inv != 'System_UInt32' )
      & ( 'ArrayCategoryInt' != 'System_UInt64' )
      & ( true_1 = 'IsValueType'('System_Char') )
      & ( 'System_Object' != 'System_Int64' )
      & ( 'ArrayCategoryRef' != 'System_UInt64' )
      & ( 'FirstConsistentOwner' != 'System_Int32' )
      & ( ownerRef != 'System_UInt16' )
      & ( 'System_IConvertible' != 'System_IEquatable_1___System_String' )
      & ( ownerFrame != stringLiteral0 )
      & ! [X133: $int,X134: $int] :
        ? [X135: $int] :
          ( ( ( ~ $less($sum(X133,X134),X135)
              & ~ $less(X135,0) )
            | $less(X134,0)
            | $less(X133,0) )
          & ( or_1(X133,X134) = X135 ) )
      & ( 'System_IComparable' != 'System_Collections_IEnumerable' )
      & ( 'System_String' != 'System_Collections_IEnumerable' )
      & ( 'System_String' != 'Factorial' )
      & ( true_1 = x('System_Array','System_Object') )
      & ( 'System_Int32' != 'System_UInt32' )
      & ! [X291: $int,X290: $int] :
        ? [X292: $int] :
          ( ( true_1 = x(X292,X292) )
          & ( 'ValueArray'(X290,X291) = X292 )
          & ( true_1 = x(X292,'System_Array') ) )
      & ! [X68: $int,X69: $int] :
        ? [X70: $int] :
          ( ( true_1 = x(X70,'System_Array') )
          & ( 'IntArray'(X68,X69) = X70 )
          & ( true_1 = x(X70,X70) ) )
      & ( 'SharingMode_LockProtected' != 'System_UInt16' )
      & ( exposeVersion != 'System_Array' )
      & ( 'Factorial' != exposeVersion )
      & ( 'System_Int16' != stringLiteral0 )
      & ( 'System_Char' != 'System_IConvertible' )
      & ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_UInt64' != 'System_IComparable' )
      & ( 'SharingMode_LockProtected' != ownerFrame )
      & ( 'System_UIntPtr' != 'System_IConvertible' )
      & ( 'System_Type' != 'NonNullFieldsAreInitialized' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
      & ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X141: $int,X143: $int,X142: $int] :
          ( ( 'Rank'(X142) = X141 )
          | ( nullObject = X142 )
          | ( true_1 != x(typeof(X142),'RefArray'(X143,X141)) ) )
      & ( ownerFrame != 'FirstConsistentOwner' )
      & ( 'System_IConvertible' != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryNonNullRef' != stringLiteral0 )
      & ( 'System_IntPtr' != 'System_ICloneable' )
      & ( exposeVersion != 'ArrayCategoryInt' )
      & ( exposeVersion != 'System_IComparable' )
      & ( 'FirstConsistentOwner' != 'System_IConvertible' )
      & ( sharingMode != 'System_UInt32' )
      & ( 'System_Boolean' != 'System_Int64' )
      & ( sharingMode != 'System_Boolean' )
      & ( ownerFrame != 'System_Char' )
      & ( ownerRef != 'System_IComparable_1___System_String' )
      & ( 'System_String' != sharingMode )
      & ( 'System_UInt64' != 'System_Collections_IEnumerable' )
      & ( ownerFrame != 'System_Int16' )
      & ! [X317: $int,X318: $int] : ( 'Factorial_recursiveFac_System_Int32_1'(X318) = 'Factorial_recursiveFac_System_Int32'(X317,X318) )
      & ( 'ArrayCategoryRef' != 'System_Char' )
      & ( 'ArrayCategoryRef' != 'System_SByte' )
      & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
      & ( ownerFrame != 'System_Int32' )
      & ( 'Factorial' != sharingMode )
      & ( exposeVersion != 'System_Int32' )
      & ( 'SharingMode_Unshared' != 'System_SByte' )
      & ( 'ArrayCategoryInt' != 'System_Array' )
      & ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
      & ( localinv != exposeVersion )
      & ( 'System_Byte' != 'System_Int64' )
      & ( allocated != 'System_Type' )
      & ! [X268: $int] :
          ( ( true_1 = 'InRange'(X268,'System_UInt16') )
        <=> ( $less(X268,65536)
            & ~ $less(X268,0) ) )
      & ( elements != 'SharingMode_Unshared' )
      & ( 'System_String' != 'System_Type' )
      & ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
      & ! [X285: $int] :
        ? [X286: $int] :
          ( ~ $less(int_2147483647,X286)
          & ( 'Length'(X285) = X286 )
          & ~ $less(X286,0) )
      & ( 'ArrayCategoryRef' != 'System_IntPtr' )
      & ( 'System_Object' != 'System_UInt16' )
      & ( 'System_Boolean' != 'System_Char' )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
      & ( 'SharingMode_LockProtected' != 'System_UInt64' )
      & ( exposeVersion != 'SharingMode_Unshared' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable_1___System_String' )
      & ! [X293: $int] :
          ( ( true_1 = 'InRange'(X293,'System_UInt64') )
        <=> ( ~ $less(int_18446744073709551615,X293)
            & ~ $less(X293,0) ) )
      & ( elements != localinv )
      & ( 'System_Array' != 'NonNullFieldsAreInitialized' )
      & ( inv != 'System_Type' )
      & ( 'System_Boolean' != 'System_Int16' )
      & ( 'PeerGroupPlaceholder' != 'System_Type' )
      & ( 'Factorial' != 'System_UInt64' )
      & ( 'System_Boolean' != 'FirstConsistentOwner' )
      & ! [X245: $int,X246: $int] :
          ( ( x_2(X245,X246) = x_2($sum(X246,X245),X246) )
          | $less(X246,0)
          | $less(X245,0) )
      & ( ownerRef != 'ArrayCategoryInt' )
      & ( 'System_Int64' != 'System_UInt64' )
      & ( 'Factorial' != 'System_Char' )
      & ! [X313: $int,X312: $int,X311: $int] : ( 'ValueArrayGet'('ValueArraySet'(X311,X312,X313),X312) = X313 )
      & ( inv != 'PeerGroupPlaceholder' )
      & ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryValue' != 'System_ICloneable' )
      & ( 'SharingMode_Unshared' != ownerFrame )
      & ( ownerRef != 'System_SByte' )
      & ( 'SharingMode_Unshared' != 'System_UIntPtr' )
      & ( 'System_UInt32' != 'System_Collections_IEnumerable' )
      & ( exposeVersion != 'System_Int64' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
      & ( 'System_Array' != 'System_IConvertible' )
      & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
      & ( 'SharingMode_Unshared' != 'System_Int16' )
      & ( 'ArrayCategoryInt' != 'System_Int16' )
      & ( 'Factorial' != 'System_Boolean' )
      & ( 'System_Type' != 'System_UInt16' )
      & ( 'Factorial' != ownerFrame )
      & ! [X263: $int,X261: $int,X262: $int] :
        ? [X264: $int] :
          ( ( ( ( true_1 = x(X262,X264) )
              & ( 'RefArray'(X264,X263) = X261 ) )
            | ( true_1 != x('RefArray'(X262,X263),X261) )
            | ( true_1 = x('System_Array',X261) ) )
          & ( 'ElementType'(X261) = X264 ) )
      & ( true_1 != 'IsStaticField'(inv) )
      & ( exposeVersion != 'System_IEquatable_1___System_String' )
      & ! [X21: $int,X20: $int,X19: $int,X22: $int] :
          ( ( true_1 = 'IsValueType'('UnboxedType'(X22)) )
          | ( 'BoxFunc'(X22,X20,X21,X19) = X22 ) )
      & ( exposeVersion != 'System_Object' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
      & ( localinv != 'SharingMode_Unshared' )
      & ! [X283: $int,X284: $int,X281: $int,X282: $int] :
          ( ( true_1 != 'IsHeap'(X282) )
          | ( true_1 = 'InRange'(select2(X282,X284,'AsRangeField'(X283,X281)),X281) ) )
      & ( 'System_SByte' != 'System_Byte' )
      & ( 'System_Type' != 'System_Char' )
      & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
      & ( 'System_String' = 'AsDirectSubClass'('System_String',X1) )
      & ( inv != 'ArrayCategoryRef' )
      & ! [X278: $int,X279: $int] :
          ( ( ( true_1 = x(typeof(X279),X278) )
            | ( nullObject = X279 ) )
        <=> ( true_1 = 'Is'(X279,X278) ) )
      & ( allocated != 'System_UIntPtr' )
      & ( exposeVersion != 'System_UInt16' )
      & ( true_1 != 'IsImmutable'('System_Object') )
      & ( 'FirstConsistentOwner' != 'System_IntPtr' )
      & ( allocated != 'System_IComparable_1___System_String' )
      & ! [X270: $int,X269: $int] :
        ? [X271: $int] :
          ( ( 'RefArray'(X270,X269) = X271 )
          & ( true_1 = x(X271,'System_Array') )
          & ( true_1 = x(X271,X271) ) )
      & ( 'System_SByte' != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryRef' != 'System_UIntPtr' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
      & ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( ownerRef != 'System_Char' )
      & ( localinv != 'System_SByte' )
      & ( 'System_ICloneable' != 'System_IConvertible' )
      & ( allocated != localinv )
      & ( 'System_SByte' != 'System_UIntPtr' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
      & ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( true_1 = 'IsNotNull'(stringLiteral0,'System_String') )
      & ( 'System_String' != ownerFrame )
      & ( 'System_String' != 'System_UInt64' )
      & ( 'System_Byte' != 'System_IEquatable_1___System_String' )
      & ( 'System_Int32' != 'System_Char' )
      & ( elements != sharingMode )
      & ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
      & ( elements != stringLiteral0 )
      & ! [X377: $int,X379: $int,X378: $int] :
          ( ( 'ArrayCategoryInt' = 'ArrayCategory'(X378) )
          | ( true_1 != x(X378,'IntArray'(X377,X379)) ) )
      & ! [X220: $int,X219: $int,X221: $int,X218: $int] :
        ? [X222: $int] :
          ( ( ( ( select2(X219,X222,ownerFrame) = X218 )
              & ( select2(X219,X222,ownerRef) = X220 ) )
            | ( true_1 != 'IsHeap'(X219) )
            | ( nullObject = X222 ) )
          & ( select2(X219,X220,'AsRepField'(X221,X218)) = X222 ) )
      & ( 'FirstConsistentOwner' != stringLiteral0 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Object' )
      & ( 'PeerGroupPlaceholder' != 'System_Char' )
      & ( elements != 'ArrayCategoryNonNullRef' )
      & ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
      & ( sharingMode != 'ArrayCategoryInt' )
      & ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'PeerGroupPlaceholder' != 'System_Boolean' )
      & ( 'SharingMode_Unshared' != 'System_Byte' )
      & ( 'System_String' != 'System_IConvertible' )
      & ( 'System_SByte' != 'System_UInt64' )
      & ( allocated != ownerFrame )
      & ( 'Factorial' != 'System_Array' )
      & ( 'ArrayCategoryRef' != 'System_Array' )
      & ( 'System_Array' != 'System_UInt32' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
      & ( 'System_Byte' != 'System_Char' )
      & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
      & ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
      & ( 'System_String' != 'System_Object' )
      & ( 'System_Int16' != 'System_Int64' )
      & ! [X224: $int,X223: $int] :
        ? [X225: $int] :
          ( ( $less(16,X223)
            | ( ~ $less(int_2147483647,X225)
              & ~ $less(X225,0) )
            | $less(X223,0)
            | ~ $less(X224,32768)
            | $less(X224,0) )
          & ( shl(X224,X223) = X225 ) )
      & ( 'SharingMode_LockProtected' != stringLiteral0 )
      & ( 'System_Int64' != 'System_UIntPtr' )
      & ( 'ArrayCategoryValue' != 'System_Boolean' )
      & ( localinv != 'FirstConsistentOwner' )
      & ( exposeVersion != ownerRef )
      & ( 'SharingMode_Unshared' != 'System_Object' )
      & ( inv != ownerRef )
      & ( 'ArrayCategoryRef' != stringLiteral0 )
      & ( inv != 'System_Boolean' )
      & ( ownerRef != 'NonNullFieldsAreInitialized' )
      & ( 'System_UInt16' != 'System_IntPtr' )
      & ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( localinv != 'System_IConvertible' )
      & ( ownerFrame != 'System_Array' )
      & ! [X242: $int,X241: $int,X243: $int] :
        ? [X244: $int] :
          ( ( ( ( 'NonNullRefArray'(X244,X241) = X242 )
              & ( true_1 = x(X244,X243) )
              & ( X242 != X243 ) )
            | ( true_1 != x(X242,'NonNullRefArray'(X243,X241)) ) )
          & ( 'ElementType'(X242) = X244 ) )
      & ( inv != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryValue' != 'System_UInt16' )
      & ! [X226: $int,X227: $int] : ( $sum('DimLength'(X227,X226),$uminus(1)) = 'UBound'(X227,X226) )
      & ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
      & ( 'System_Type' != 'System_UInt32' )
      & ( 'System_Object' != 'System_IComparable_1___System_String' )
      & ( 'System_Byte' != 'System_UInt32' )
      & ( 'System_Boolean' != 'System_UInt32' )
      & ( 'System_Int16' != 'System_UInt16' )
      & ( allocated != 'PeerGroupPlaceholder' )
      & ( allocated != 'System_Int32' )
      & ( ownerRef != 'System_Type' )
      & ( 'SharingMode_LockProtected' != 'System_ICloneable' )
      & ( sharingMode != 'FirstConsistentOwner' )
      & ( exposeVersion != 'FirstConsistentOwner' )
      & ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryRef' != 'System_Object' )
      & ( allocated != 'System_IConvertible' )
      & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
      & ( 'System_SByte' != 'System_Int64' )
      & ( sharingMode != 'System_ICloneable' )
      & ! [X102: $int,X103: $int,X101: $int] :
        ? [X105: $int,X104: $int] :
          ( ( 'RefArrayGet'(select2(X102,X101,elements),X103) = X104 )
          & ( 'ElementProxy'(X101,$sum(0,$uminus(1))) = X105 )
          & ( ( true_1 = 'IsImmutable'(typeof(X104)) )
            | ( nullObject = X104 )
            | ( true_1 != 'IsHeap'(X102) )
            | ( true_1 != x(typeof(X101),'System_Array') )
            | ( ( select2(X102,X105,ownerFrame) = select2(X102,X104,ownerFrame) )
              & ( select2(X102,X105,ownerRef) = select2(X102,X104,ownerRef) ) ) ) )
      & ( localinv != 'System_Boolean' )
      & ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
      & ( inv != 'System_UInt64' )
      & ! [X254: $int] :
          ( ( true_1 != 'IsValueType'('UnboxedType'(X254)) )
          | ! [X256: $int,X255: $int] :
            ? [X257: $int] :
              ( ( 'Box'(X256,X254) = X257 )
              & ? [X258: $int] :
                  ( ( ( ( select2(X255,X257,localinv) = X258 )
                      & ( select2(X255,X257,inv) = X258 ) )
                    | ( true_1 != 'IsHeap'(X255) ) )
                  & ( typeof(X257) = X258 ) ) ) )
      & ( ownerRef != 'PeerGroupPlaceholder' )
      & ( elements != 'System_Array' )
      & ( localinv != 'PeerGroupPlaceholder' )
      & ( allocated != 'ArrayCategoryInt' )
      & ! [X154: $int,X156: $int,X155: $int] :
          ( ( true_1 != x(X156,X155) )
          | ( true_1 = x('RefArray'(X156,X154),'RefArray'(X155,X154)) ) )
      & ! [X54: $int,X52: $int,X53: $int,X51: $int] :
          ( ( ( true_1 != select2(X51,'BeingConstructed','NonNullFieldsAreInitialized') )
            & ( 'BeingConstructed' = X52 ) )
          | ( nullObject = X52 )
          | ( nullObject != select2(X51,X52,'AsNonNullRefField'(X54,X53)) )
          | ( true_1 != 'IsHeap'(X51) ) )
      & ( 'Factorial' = 'AsMutable'('Factorial') )
      & ( allocated != 'System_IComparable' )
      & ( 'System_SByte' != 'System_UInt32' )
      & ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
      & ( 'SharingMode_Unshared' != 'System_Int64' )
      & ( 'System_Int32' != 'System_IConvertible' )
      & ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
      & ( 'System_Byte' != 'System_Int16' )
      & ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
        | ! [X191: $int,X190: $int] :
          ? [X192: $int] :
            ( ( 'Factorial_recursiveFac_System_Int32'(X190,X191) = X192 )
            & ( ( ( ( $product(X191,'Factorial_recursiveFac_System_Int32'(X190,$sum(X191,$uminus(1)))) = X192 )
                  | ( 0 = X191 ) )
                & ( ( 0 != X191 )
                  | ( 1 = X192 ) ) )
              | ( true_1 != 'IsHeap'(X190) ) ) ) )
      & ( 'System_Int64' != 'System_IEquatable_1___System_String' )
      & ( 'FirstConsistentOwner' != 'System_UIntPtr' )
      & ( 'System_Boolean' != stringLiteral0 )
      & ( 'Factorial' != 'FirstConsistentOwner' )
      & ( 'System_String' != allocated )
      & ( 'SharingMode_Unshared' != 'System_UInt16' )
      & ( elements != inv )
      & ( 'System_Boolean' != 'System_Byte' )
      & ( sharingMode != 'System_UInt64' )
      & ( 'System_Type' != 'FirstConsistentOwner' )
      & ( 'System_String' != 'System_IComparable_1___System_String' )
      & ( 'System_Array' != 'System_Int64' )
      & ( localinv != 'ArrayCategoryNonNullRef' )
      & ( 'System_Int64' != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryValue' != 'System_Int64' )
      & ( 'System_Boolean' != 'System_IComparable' )
      & ! [X367: $int,X366: $int,X365: $int] :
        ? [X368: $int] :
          ( ( ( true_1 != 'IsHeap'(X367) )
            | ( ( select2(X367,X368,ownerRef) = select2(X367,X366,ownerRef) )
              & ( select2(X367,X366,ownerFrame) = select2(X367,X368,ownerFrame) ) )
            | ( nullObject = X368 ) )
          & ( select2(X367,X366,'AsPeerField'(X365)) = X368 ) )
      & ( exposeVersion != 'ArrayCategoryRef' )
      & ( ownerFrame != 'System_Type' )
      & ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
      & ( exposeVersion != 'System_SByte' )
      & ( ownerFrame != 'System_IEquatable_1___System_String' )
      & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
      & ( 'ArrayCategoryRef' != 'System_Boolean' )
      & ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
      & ( 'System_String' != 'System_IEquatable_1___System_String' )
      & ! [X275: $int,X277: $int,X276: $int] :
          ( ( true_1 != x(X277,'NonNullRefArray'(X275,X276)) )
          | ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X277) ) )
      & ( 'Factorial' != 'System_Collections_IEnumerable' )
      & ( 'System_UInt16' != stringLiteral0 )
      & ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
      & ( allocated != 'SharingMode_Unshared' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
      & ( ownerFrame != 'System_Collections_IEnumerable' )
      & ( true_1 != 'IsImmutable'('Factorial') )
      & ( 'System_IConvertible' != stringLiteral0 )
      & ( 'ArrayCategoryValue' != 'System_Char' )
      & ( 'FirstConsistentOwner' != 'System_UInt64' )
      & ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
      & ( 'System_String' != 'System_UInt16' )
      & ( 'System_ICloneable' != 'System_IComparable' )
      & ( 'Factorial' != 'System_IComparable_1___System_String' )
      & ! [X106: $int] :
          ( ( $less(X106,32768)
            & ~ $less(X106,$sum(0,$uminus(32768))) )
        <=> ( true_1 = 'InRange'(X106,'System_Int16') ) )
      & ( 'System_UIntPtr' != 'System_ICloneable' )
      & ( 'Factorial' != 'System_IComparable' )
      & ( 'System_Type' != 'System_IntPtr' )
      & ( elements != 'System_IntPtr' )
      & ! [X173: $int,X175: $int,X174: $int] :
        ? [X177: $int,X176: $int] :
          ( ( 'Box'(X175,X173) = X177 )
          & ( ( X174 != X176 )
            | ( true_1 = x(typeof(X173),X174) )
            | ( X173 != X177 )
            | ( true_1 != x('UnboxedType'(X177),X176) ) )
          & ( 'AsInterface'(X174) = X176 ) )
      & ( true_1 = x('System_String','System_IConvertible') )
      & ( 'System_Object' != 'System_Int32' )
      & ( sharingMode != 'ArrayCategoryValue' )
      & ( localinv != 'NonNullFieldsAreInitialized' )
      & ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
      & ! [X138: $int,X139: $int] :
        ? [X140: $int] :
          ( ( typeof(X139) = X140 )
          & ( ( nullObject = X139 )
            | ( ( select2(X138,X139,inv) = X140 )
              & ( select2(X138,X139,localinv) = X140 ) )
            | ( true_1 != x(X140,'System_Array') )
            | ( true_1 != 'IsHeap'(X138) ) ) )
      & ( 'System_Object' != 'System_IEquatable_1___System_String' )
      & ( 'ArrayCategoryValue' != 'System_IComparable' )
      & ( 'System_String' != 'System_Int16' )
      & ( 'SharingMode_LockProtected' != 'System_Int64' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
      & ( exposeVersion != 'System_UInt32' )
      & ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_UInt64' != stringLiteral0 )
      & ( 'PeerGroupPlaceholder' != 'System_SByte' )
      & ( 'System_String' != 'System_IComparable' )
      & ( elements != 'System_UInt32' )
      & ( 'System_UInt32' != 'System_Int64' )
      & ( inv != ownerFrame )
      & ( ownerRef != 'System_Array' )
      & ! [X28: $int] : ( 'ClassReprInv'('ClassRepr'(X28)) = X28 )
      & ( 'System_Object' != 'System_Char' )
      & ! [X58: $int] : ( shr(X58,0) = X58 )
      & ( 'PeerGroupPlaceholder' != 'System_UInt64' )
      & ( true_1 = x('System_Collections_IEnumerable','System_Object') )
      & ( inv != exposeVersion )
      & ( allocated != 'System_Char' )
      & ! [X289: $int] :
          ( ( ~ $less(int_9223372036854775807,X289)
            & ~ $less(X289,int_m9223372036854775808) )
        <=> ( true_1 = 'InRange'(X289,'System_Int64') ) )
      & ( ownerRef != 'System_UIntPtr' )
      & ! [X328: $int,X327: $int] :
          ( ( $less(X328,0)
            & $less(X327,0) )
          | ~ $less(and_1(X328,X327),0) )
      & ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
      & ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
      & ( true_1 = x('System_IConvertible','System_IConvertible') )
      & ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
      & ( true_1 = x('System_String','System_String') )
      & ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
      & ! [X187: $int,X188: $int] :
        ? [X189: $int] :
          ( ~ $less(X189,X188)
          & ( max(X188,X187) = X189 )
          & ~ $less(X189,X187)
          & ( ( X187 = X189 )
            | ( X188 = X189 ) ) )
      & ( true_1 = x('System_ICloneable','System_Object') )
      & ( 'System_UInt16' != 'System_Char' )
      & ( 'System_Int32' != 'System_IComparable' )
      & ! [X77: $int,X78: $int] : ( 'System_Object' = typeof('ElementProxy'(X77,X78)) )
      & ( 'Factorial' != allocated )
      & ( 'System_Type' != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
      & ! [X209: $int,X210: $int,X211: $int] :
          ( ( 'Rank'(X211) = X210 )
          | ( nullObject = X211 )
          | ( true_1 != x(typeof(X211),'IntArray'(X209,X210)) ) )
      & ( 'ArrayCategoryValue' != 'System_Int16' )
      & ( 'System_UInt64' != 'System_IConvertible' )
      & ( allocated != 'FirstConsistentOwner' )
      & ( 'System_Type' != 'System_ICloneable' )
      & ( exposeVersion != 'System_IComparable_1___System_String' )
      & ( 'System_Int16' != 'System_Int32' )
      & ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
      & ( ownerRef != ownerFrame )
      & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
      & ( localinv != 'System_Array' )
      & ( 'Factorial' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( sharingMode != 'ArrayCategoryRef' )
      & ( 'PeerGroupPlaceholder' != 'System_Object' )
      & ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( exposeVersion != 'System_Boolean' )
      & ( 'System_Array' != 'System_IEquatable_1___System_String' )
      & ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
      & ( 'System_Int32' != 'System_UIntPtr' )
      & ( true_1 = 'IsValueType'('System_UInt16') )
      & ( localinv != 'ArrayCategoryValue' )
      & ( 'Factorial' != ownerRef )
      & ( 'System_Byte' != 'System_IComparable_1___System_String' )
      & ( elements != 'System_Int16' )
      & ( 'System_Array' != 'System_UInt64' )
      & ! [X67: $int] :
          ( ( $less(X67,256)
            & ~ $less(X67,0) )
        <=> ( true_1 = 'InRange'(X67,'System_Byte') ) )
      & ( true_1 = 'IsValueType'('System_Int64') )
      & ( 'System_Int16' != 'System_UInt32' )
      & ( sharingMode != 'System_Char' )
      & ( ownerRef != 'System_Byte' )
      & ( 'ArrayCategoryInt' != 'System_UInt32' )
      & ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X164: $int,X162: $int,X163: $int] :
          ( ( 'IntToInt'(X164,X162,X163) = X164 )
          | ( true_1 != 'InRange'(X164,X163) ) )
      & ( 'System_String' != elements )
      & ( 'System_Array' != 'System_SByte' )
      & ( 'BaseClass'('System_String') = X1 )
      & ( 'System_Array' != 'System_Char' )
      & ( 'System_UInt32' != 'System_UIntPtr' )
      & ( 'ArrayCategoryInt' != 'System_Byte' )
      & ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Byte' != stringLiteral0 )
      & ( 'System_SByte' != stringLiteral0 )
      & ! [X280: $int] : ( true_1 != 'IsMemberlessType'(typeof(X280)) )
      & ( 'System_Int16' != 'System_ICloneable' )
      & ( 'ArrayCategoryRef' != 'System_IComparable' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
      & ( exposeVersion != 'ArrayCategoryNonNullRef' )
      & ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
      & ( 'Factorial' != 'System_IEquatable_1___System_String' )
      & ( localinv != 'System_Byte' )
      & ! [X201: $int,X200: $int,X204: $int,X202: $int,X203: $int] :
        ? [X205: $int] :
          ( ( select2(X204,X202,'AsElementsRepField'(X200,X201,X203)) = X205 )
          & ? [X206: $int] :
              ( ( ( true_1 != 'IsHeap'(X204) )
                | ( nullObject = X205 )
                | ( ( select2(X204,X206,ownerRef) = X202 )
                  & ( select2(X204,X206,ownerFrame) = X201 ) ) )
              & ( 'ElementProxy'(X205,X203) = X206 ) ) )
      & ( exposeVersion != 'System_Int16' )
      & ! [X251: $int,X252: $int,X250: $int] :
        ? [X253: $int] :
          ( ( 'ElementType'(X252) = X253 )
          & ( ( true_1 = x('System_Array',X252) )
            | ( true_1 != x('NonNullRefArray'(X250,X251),X252) )
            | ( ( true_1 = x(X250,X253) )
              & ( 'NonNullRefArray'(X253,X251) = X252 ) ) ) )
      & ( 'System_Boolean' != 'System_IntPtr' )
      & ( 'System_SByte' != 'System_IComparable_1___System_String' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
      & ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
      & ( ownerRef != 'System_UInt64' )
      & ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( ownerRef != stringLiteral0 )
      & ( allocated != exposeVersion )
      & ( 'ArrayCategoryValue' != 'System_UIntPtr' )
      & ( 'Factorial' != 'System_Type' )
      & ( exposeVersion != 'System_ICloneable' )
      & ! [X171: $int,X172: $int] : ( 'ElementType'('NonNullRefArray'(X172,X171)) = X172 )
      & ( 'SharingMode_LockProtected' != 'System_Array' )
      & ( 'PeerGroupPlaceholder' != 'System_Array' )
      & ! [X233: $int,X234: $int] :
        ? [X235: $int] :
          ( ( $sum(X234,$uminus(X233)) = X235 )
          & ( $less(X235,0)
            | ( x_2(X234,X233) = x_2(X235,X233) )
            | $less(X233,0) ) )
      & ( true_1 = 'IsValueType'('System_Byte') )
      & ( true_1 = 'IsMemberlessType'('System_ICloneable') )
      & ( 'System_Int16' != 'System_IEquatable_1___System_String' )
      & ! [X198: $int,X197: $int] :
        ? [X199: $int] :
          ( ( ~ $less(X197,0)
            | $less(X198,0)
            | ( ~ $less(X199,0)
              & $less(X199,$sum(0,$uminus(X197))) ) )
          & ( x_2(X198,X197) = X199 ) )
      & ( 'SharingMode_Unshared' != ownerRef )
      & ( localinv != sharingMode )
      & ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
      & ( true_1 = 'IsValueType'('System_UInt64') )
      & ( 'System_IConvertible' != 'System_IComparable' )
      & ( inv != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
      & ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
      & ( 'SharingMode_Unshared' != stringLiteral0 )
      & ( inv != 'System_IComparable' )
      & ( true_1 = x('System_ICloneable','System_ICloneable') )
      & ( 'System_Object' != 'FirstConsistentOwner' )
      & ( allocated != 'System_UInt16' )
      & ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( elements != 'SharingMode_LockProtected' )
      & ( 'System_IConvertible' != 'System_Collections_IEnumerable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
      & ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
      & ( sharingMode != 'System_Collections_IEnumerable' )
      & ( 'System_Char' != 'System_IComparable' )
      & ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
      & ( allocated != elements )
      & ( sharingMode != 'System_IConvertible' )
      & ! [X31: $int,X33: $int,X32: $int] :
          ( ( true_1 != x(X33,'RefArray'(X31,X32)) )
          | ( 'ArrayCategoryRef' = 'ArrayCategory'(X33) ) )
      & ( true_1 = x('System_String','System_ICloneable') )
      & $less(int_m2147483648,$sum(0,$uminus(100000)))
      & ( 'PeerGroupPlaceholder' != 'System_Int32' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
      & ! [X272: $int,X274: $int,X273: $int] :
          ( ( true_1 != select2(X274,X273,allocated) )
          | ( true_1 = select2(X274,select2(X274,X273,X272),allocated) )
          | ( true_1 != 'IsHeap'(X274) ) )
      & ( 'System_String' != 'System_Array' )
      & ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
      & ( ownerRef != 'FirstConsistentOwner' )
      & ( 'System_SByte' != 'System_ICloneable' )
      & ( allocated != 'System_Array' )
      & ( inv != stringLiteral0 )
      & ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
      & ( 'System_Boolean' != 'System_UInt16' )
      & ( localinv != 'System_Type' )
      & ( 'System_Int32' != 'System_IntPtr' )
      & ( 'System_String' != 'ArrayCategoryValue' )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
      & ( 'ArrayCategoryInt' != 'System_ICloneable' )
      & ( sharingMode != 'System_Int16' )
      & ( inv != 'System_IConvertible' )
      & ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
      & ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
      & ! [X125: $int,X124: $int,X126: $int] :
          ( ( 'IfThenElse'(X126,X124,X125) = X125 )
          | ( true_1 = X126 ) )
      & ( 'System_Int16' != 'System_IComparable' )
      & ( 'System_Array' != 'System_ICloneable' )
      & ( sharingMode != 'System_Int32' )
      & ! [X34: $int] :
          ( ( true_1 = 'InRange'(X34,'System_Int32') )
        <=> ( ~ $less(int_2147483647,X34)
            & ~ $less(X34,int_m2147483648) ) )
      & ( 'System_Type' != 'System_IConvertible' )
      & ( allocated != inv )
      & ( 'System_Array' != stringLiteral0 )
      & ! [X44: $int,X45: $int,X46: $int,X47: $int] :
        ? [X48: $int] :
          ( ? [X49: $int] :
              ( ( ( nullObject = X48 )
                | ( ( select2(X46,X49,ownerFrame) = select2(X46,X47,ownerFrame) )
                  & ( select2(X46,X49,ownerRef) = select2(X46,X47,ownerRef) ) )
                | ( true_1 != 'IsHeap'(X46) ) )
              & ( 'ElementProxy'(X48,X44) = X49 ) )
          & ( select2(X46,X47,'AsElementsPeerField'(X45,X44)) = X48 ) )
      & ( allocated != 'System_IEquatable_1___System_String' )
      & ! [X196: $int,X193: $int,X195: $int,X194: $int] :
          ( ( 'ValueArrayGet'('ValueArraySet'(X194,X196,X195),X193) = 'ValueArrayGet'(X194,X193) )
          | ( X193 = X196 ) )
      & ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X5: $int] :
        ? [X6: $int] :
          ( ( true_1 = x(X5,X6) )
          & ( ( 'System_Object' = X5 )
            | ( X5 != X6 ) )
          & ( 'BaseClass'(X5) = X6 ) )
      & ( 'Factorial' != 'System_SByte' )
      & ( 'SharingMode_Unshared' != 'System_ICloneable' )
      & ( true_1 = x('System_IComparable','System_Object') )
      & ( localinv != 'SharingMode_LockProtected' )
      & ( 'ArrayCategoryValue' != 'System_SByte' )
      & ! [X86: $int,X84: $int,X85: $int] :
          ( ( true_1 != 'System_String_Equals_System_String_System_String'(X85,X84,X86) )
          | ( 'System_String_IsInterned_System_String_notnull'(X85,X86) = 'System_String_IsInterned_System_String_notnull'(X85,X84) )
          | ( nullObject = X86 )
          | ( nullObject = X84 ) )
      & ( 'ArrayCategoryRef' != 'System_UInt32' )
      & ! [X97: $int] : ( shl(X97,0) = X97 )
      & ( 'Factorial' != 'System_Int32' )
      & ( sharingMode != 'System_UInt16' )
      & ( 'System_UInt16' != 'System_IComparable' )
      & ( 'ArrayCategoryInt' != 'System_SByte' )
      & ( true_1 != 'IsStaticField'(elements) )
      & ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
      & ! [X39: $int,X40: $int,X41: $int] :
          ( ( ( true_1 = 'StringEquals'(X40,X41) )
          <=> ( true_1 = 'System_String_Equals_System_String_System_String'(X39,X41,X40) ) )
          & ( ( true_1 = 'StringEquals'(X41,X40) )
            | ( X40 != X41 ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X39,X41,X40) )
          <=> ( true_1 = 'StringEquals'(X41,X40) ) ) )
      & ( inv != 'NonNullFieldsAreInitialized' )
      & ( true_1 = 'IsValueType'('System_IntPtr') )
      & ! [X42: $int,X43: $int] : ( 'Unbox'('Box'(X42,X43)) = X42 )
      & ( elements != 'PeerGroupPlaceholder' )
      & ( 'System_Int16' != 'System_UInt64' )
      & ( elements != 'System_IEquatable_1___System_String' )
      & ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
      & ! [X337: $int,X336: $int] :
          ( $less(X337,1)
          | ( shr(X336,X337) = x_1(shr(X336,$sum(X337,$uminus(1))),2) ) )
      & ( 'ArrayCategoryInt' != stringLiteral0 )
      & ( elements != 'ArrayCategoryRef' )
      & ( ownerFrame != 'System_IConvertible' )
      & ! [X91: $int,X90: $int] :
        ? [X92: $int] :
          ( ( select2(X90,X91,'FirstConsistentOwner') = X92 )
          & ? [X95: $int,X96: $int,X93: $int,X94: $int] :
              ( ( select2(X90,X92,ownerRef) = X93 )
              & ( ( 'BaseClass'(X95) = select2(X90,X94,localinv) )
                | ( 'PeerGroupPlaceholder' = X95 )
                | ( true_1 != 'IsHeap'(X90) )
                | ( ( ( 'PeerGroupPlaceholder' = X96 )
                    | ( true_1 != x(select2(X90,X93,inv),X96) )
                    | ( 'BaseClass'(X96) = select2(X90,X93,localinv) ) )
                  & ( true_1 = select2(X90,X92,allocated) )
                  & ( nullObject != X92 ) )
                | ( true_1 != select2(X90,X91,allocated) )
                | ( nullObject = X91 )
                | ( true_1 != x(select2(X90,X94,inv),X95) ) )
              & ( select2(X90,X91,ownerRef) = X94 )
              & ( select2(X90,X92,ownerFrame) = X96 )
              & ( select2(X90,X91,ownerFrame) = X95 ) ) )
      & ( localinv != 'System_Int16' )
      & ( allocated != stringLiteral0 )
      & ( ownerFrame != 'System_IComparable_1___System_String' )
      & ( 'SharingMode_Unshared' != 'System_UInt64' )
      & ( ownerRef != 'System_Int16' )
      & ( elements != 'ArrayCategoryValue' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
      & ! [X158: $int,X157: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X158,X157)) )
      & ( 'System_SByte' != 'System_IEquatable_1___System_String' )
      & ( 'System_String' != stringLiteral0 )
      & ( sharingMode != 'System_Type' )
      & ( 'System_Type' != 'System_Int32' )
      & ! [X332: $int,X331: $int,X333: $int] : ( 'IntArrayGet'('IntArraySet'(X333,X331,X332),X331) = X332 )
      & ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X353: $int,X351: $int,X352: $int] :
        ? [X354: $int] :
          ( ( ( true_1 != x(X353,'RefArray'(X352,X351)) )
            | ( ( X352 != X353 )
              & ( 'RefArray'(X354,X351) = X353 )
              & ( true_1 = x(X354,X352) ) ) )
          & ( 'ElementType'(X353) = X354 ) )
      & ( inv != 'ArrayCategoryInt' )
      & ( 'SharingMode_LockProtected' != 'System_UInt32' )
      & ! [X355: $int,X356: $int,X357: $int] :
        ? [X358: $int] :
          ( ( 'ValueArray'(X357,X355) = X358 )
          & ( ( X356 = X358 )
            | ( true_1 = x('System_Array',X356) )
            | ( true_1 != x(X358,X356) ) ) )
      & ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( localinv != 'System_UInt64' )
      & ( sharingMode != 'ArrayCategoryNonNullRef' )
      & ( 'System_Object' != 'System_Collections_IEnumerable' )
      & ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( allocated != 'System_Byte' )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
      & ( 'System_SByte' != 'System_UInt16' )
      & ( ownerRef != 'System_IntPtr' )
      & ( 'System_Collections_IEnumerable' != stringLiteral0 )
      & ( 'SharingMode_LockProtected' != 'System_SByte' )
      & ( sharingMode != 'System_IComparable_1___System_String' )
      & ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
      & ( 'System_UInt32' != 'System_UInt64' )
      & ( 'System_UInt64' != 'System_IComparable_1___System_String' )
      & ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( sharingMode != 'System_Object' )
      & ( exposeVersion != sharingMode )
      & ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
      & ( 'Factorial' != localinv )
      & ( 'Factorial' != 'ArrayCategoryValue' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
      & ( elements != 'System_ICloneable' )
      & ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
      & ( 'System_String' != 'System_IntPtr' )
      & $less(int_2147483647,int_4294967295)
      & ( 'ArrayCategoryValue' != 'System_Int32' )
      & ( allocated != sharingMode )
      & ( 'System_Int32' != 'System_UInt64' )
      & ( ownerRef != 'ArrayCategoryRef' )
      & ( 'System_Boolean' != 'System_Object' )
      & ( 'Factorial' != 'ArrayCategoryInt' )
      & $less(int_4294967295,int_9223372036854775807)
      & ( 'BaseClass'('Factorial') = X0 )
      & ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
      & ( 'System_Type' != 'System_IComparable_1___System_String' )
      & ( 'Factorial' != 'SharingMode_Unshared' )
      & ( localinv != 'System_IComparable' )
      & ( 'FirstConsistentOwner' != 'System_UInt16' )
      & ( inv != localinv )
      & ( elements != 'System_IComparable' )
      & ( sharingMode != 'System_Int64' )
      & ! [X376: $int,X375: $int,X374: $int] : ( 'RefArrayGet'('RefArraySet'(X375,X376,X374),X376) = X374 )
      & ( ownerFrame != 'ArrayCategoryRef' )
      & ( 'FirstConsistentOwner' != 'System_Char' )
      & ! [X213: $int,X214: $int,X212: $int] :
        ? [X215: $int] :
          ( ( ( ( true_1 = x(X214,'ElementType'(X215)) )
              & ( 'Rank'(X212) = X213 )
              & ( true_1 = x(X215,'System_Array') ) )
            | ( true_1 != 'NonNullRefArrayRaw'(X212,X214,X213) ) )
          & ( typeof(X212) = X215 ) )
      & ( elements != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryValue' != 'System_Array' )
      & ( 'System_String' != inv )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( ownerFrame != 'System_Int64' )
      & ! [X35: $int] :
          ( ( true_1 != x(X35,'System_String') )
          | ( 'System_String' = X35 ) )
      & ( 'SharingMode_LockProtected' != 'System_Boolean' )
      & ( 'ArrayCategoryRef' != 'System_Int64' )
      & ( ownerFrame != 'System_Byte' )
      & ( 'System_Type' != 'System_IEquatable_1___System_String' )
      & ( 'StringLength'(stringLiteral0) = 19 )
      & ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
      & ( 'System_Object' != 'System_IntPtr' )
      & ( 'SharingMode_LockProtected' != 'System_IntPtr' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
      & ( exposeVersion != 'SharingMode_LockProtected' )
      & ( ownerRef != 'System_IConvertible' )
      & ! [X237: $int,X236: $int] :
          ( ( nullObject != 'BoxTester'(X236,X237) )
        <=> ( 'UnboxedType'(X236) = X237 ) )
      & ! [X16: $int,X17: $int,X15: $int] :
        ? [X18: $int] :
          ( ( ( true_1 = x('System_Array',X15) )
            | ( true_1 != x(X18,X15) )
            | ( X15 = X18 ) )
          & ( 'IntArray'(X17,X16) = X18 ) )
      & ( 'SharingMode_Unshared' != 'System_Type' )
      & ! [X183: $int,X182: $int,X184: $int] :
        ? [X185: $int] :
          ( ( 'RefArrayGet'(select2(X184,X182,elements),X183) = X185 )
          & ( ( nullObject = X185 )
            | ( true_1 != 'IsHeap'(X184) )
            | ( true_1 = x(typeof(X185),'ElementType'(typeof(X182))) ) ) )
      & ( true_1 = 'IsImmutable'('System_String') )
      & ( 'System_Int32' != 'System_Collections_IEnumerable' )
      & ( 'SharingMode_LockProtected' != 'System_Type' )
      & ! [X98: $int] :
          ( ( true_1 != 'IsValueType'(X98) )
          | ( ! [X100: $int] :
                ( ( true_1 != x(X100,X98) )
                | ( X98 = X100 ) )
            & ! [X99: $int] :
                ( ( X98 = X99 )
                | ( true_1 != x(X98,X99) ) ) ) )
      & ( 'System_String' != 'NonNullFieldsAreInitialized' )
      & $less(int_m9223372036854775808,int_m2147483648)
      & ( 'ArrayCategoryInt' != 'System_UInt16' )
      & ( 'System_Char' != 'System_Collections_IEnumerable' )
      & ( true_1 = x('System_IComparable','System_IComparable') )
      & ( ownerFrame != 'NonNullFieldsAreInitialized' )
      & ( 'System_Char' != stringLiteral0 )
      & ( 'NonNullFieldsAreInitialized' != 'System_Char' )
      & ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
      & ( 'System_SByte' != 'System_IComparable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
      & ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
      & ( elements != 'System_Type' )
      & ( ownerRef != 'System_IComparable' )
      & ! [X55: $int,X56: $int,X57: $int] :
          ( ( true_1 = 'IsAllocated'(X55,'StructGet'(X57,X56)) )
          | ( true_1 != 'IsAllocated'(X55,X57) ) )
      & ( allocated != 'SharingMode_LockProtected' )
      & ! [X324: $int,X325: $int] :
        ? [X326: $int] :
          ( ( true_1 = x(X326,'System_Array') )
          & ( true_1 = x(X326,X326) )
          & ( 'NonNullRefArray'(X324,X325) = X326 ) )
      & ( 'System_Byte' != 'System_IConvertible' )
      & ( 'PeerGroupPlaceholder' != 'System_UInt32' )
      & ( 'System_String' != 'ArrayCategoryRef' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
      & ( 'ArrayCategoryInt' != 'System_Char' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
      & ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
      & ( exposeVersion != stringLiteral0 )
      & ( 'System_Type' != 'System_Int16' )
      & ( 'ArrayCategoryRef' != 'System_IConvertible' )
      & ( allocated != 'NonNullFieldsAreInitialized' )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
      & ( sharingMode != 'System_IComparable' )
      & ( true_1 = x('System_Type','System_Object') )
      & ( true_1 = 'IsValueType'('System_Int32') )
      & ( 'System_Int32' != 'System_IComparable_1___System_String' )
      & ( 'PeerGroupPlaceholder' != 'System_Int16' )
      & ( 'System_UInt16' != 'System_Int64' )
      & ( 'ArrayCategoryInt' != 'System_Type' )
      & ( 'System_UInt16' != 'System_Int32' )
      & ( true_1 = 'IsValueType'('System_Boolean') )
      & ( 'SharingMode_Unshared' != 'System_Boolean' )
      & ( elements != ownerRef )
      & ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
      & ( localinv != 'System_Collections_IEnumerable' )
      & ( 'System_UInt32' != 'System_IComparable' )
      & ( exposeVersion != 'PeerGroupPlaceholder' )
      & ( 'System_String' != 'System_UInt32' )
      & ! [X88: $int,X87: $int] :
          ( ( 'Box'('Unbox'(X87),X87) = X87 )
          | ( nullObject = 'BoxTester'(X87,X88) ) )
      & ( 'System_String' != 'System_UIntPtr' )
      & ( 'System_Type' != 'System_UIntPtr' )
      & ( 'Factorial' != 'System_UIntPtr' )
      & ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Boolean' != 'System_SByte' )
      & ( 'System_Int64' != 'System_ICloneable' )
      & ( 'PeerGroupPlaceholder' != 'System_Byte' )
      & ( 'FirstConsistentOwner' != 'System_IComparable' )
      & ( 'System_Array' != 'System_IComparable_1___System_String' )
      & ( sharingMode != 'System_Byte' )
      & ( 'System_Object' != 'System_SByte' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
      & ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
      & ( elements != exposeVersion )
      & ( inv != 'System_Int64' )
      & ( inv != 'System_IntPtr' )
      & ! [X178: $int,X181: $int,X179: $int,X180: $int] :
          ( ( X178 = X180 )
          | ( 'RefArrayGet'(X181,X180) = 'RefArrayGet'('RefArraySet'(X181,X178,X179),X180) ) )
      & ( 'System_Type' != stringLiteral0 )
      & ( 'Factorial' != 'System_Object' )
      & ( localinv != 'ArrayCategoryRef' )
      & ! [X121: $int,X119: $int,X120: $int] :
        ? [X123: $int,X122: $int] :
          ( ( ( true_1 != 'IsHeap'(X121) )
            | ( true_1 != select2(X121,X119,allocated) )
            | ( select2(X121,X119,X120) = 'FieldDependsOnFCO'(X119,X120,select2(X121,select2(X121,X119,'FirstConsistentOwner'),exposeVersion)) )
            | ( 'PeerGroupPlaceholder' = X123 )
            | ( 'AsPureObject'(X119) != X119 )
            | ( nullObject = X119 )
            | ( select2(X121,X122,localinv) = 'BaseClass'(X123) )
            | ( true_1 != x(select2(X121,X122,inv),X123) ) )
          & ( select2(X121,X119,ownerRef) = X122 )
          & ( select2(X121,X119,ownerFrame) = X123 ) )
      & ( ownerFrame != 'System_UIntPtr' )
      & ( sharingMode != stringLiteral0 )
      & ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
      & ( 'System_SByte' != 'System_IConvertible' )
      & ! [X8: $int,X7: $int,X9: $int] :
          ( ( true_1 = 'IsAllocated'(X9,'ValueArrayGet'(X7,X8)) )
          | ( true_1 != 'IsAllocated'(X9,X7) ) )
      & ( 'System_Object' = X0 )
      & ( 'Factorial' != 'PeerGroupPlaceholder' )
      & ( 'ArrayCategoryValue' != stringLiteral0 )
      & ( 'System_Object' != 'System_Byte' )
      & ( exposeVersion != 'System_Type' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Type' )
      & ( 'System_IntPtr' != 'System_IConvertible' )
      & ( sharingMode != ownerRef )
      & ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
      & ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
      & ( true_1 != 'IsStaticField'(allocated) )
      & ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
      & ( 'SharingMode_LockProtected' != 'System_IComparable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
      & ( 'System_Char' != 'System_ICloneable' )
      & ( 'ArrayCategoryRef' != 'System_Int16' )
      & ( ownerFrame != 'System_IntPtr' )
      & ( 'System_UIntPtr' != 'System_IntPtr' )
      & ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
      & ( true_1 = 'IsValueType'('System_SByte') )
      & ( 'System_Byte' != 'System_UInt16' )
      & ( sharingMode != 'System_IEquatable_1___System_String' )
      & ( 'System_UInt32' != stringLiteral0 )
      & ( 'ArrayCategoryRef' != 'System_UInt16' )
      & ( 'System_UInt16' != 'System_UInt64' )
      & ( 'Factorial' != 'System_Int64' )
      & ( true_1 = 'IsValueType'('System_UInt32') )
      & ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
      & ( allocated != 'System_IntPtr' )
      & ( inv != 'FirstConsistentOwner' )
      & ( 'System_String' != 'FirstConsistentOwner' )
      & ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
      & ! [X346: $int,X348: $int,X347: $int] :
          ( ( nullObject = X346 )
          | ( true_1 != x(typeof(X346),'NonNullRefArray'(X347,X348)) )
          | ( 'Rank'(X346) = X348 ) )
      & ! [X370: $int,X369: $int,X371: $int] :
          ( ( true_1 != x(X371,'AsDirectSubClass'(X370,X369)) )
          | ( 'OneClassDown'(X371,X369) = X370 ) )
      & ! [X89: $int] : ( true_1 != x(typeof('ClassRepr'(X89)),'System_Object') )
      & ( sharingMode != 'NonNullFieldsAreInitialized' )
      & ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
      & $less(int_9223372036854775807,int_18446744073709551615)
      & ( sharingMode != 'SharingMode_LockProtected' )
      & ( 'System_Array' != 'System_Type' )
      & ( allocated != 'ArrayCategoryNonNullRef' )
      & $less(100000,int_2147483647)
      & ( 'ArrayCategoryNonNullRef' != 'System_Array' )
      & ( ownerFrame != 'PeerGroupPlaceholder' )
      & ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
      & ! [X350: $int,X349: $int] :
          ( ( ( true_1 = 'Is'(X350,X349) )
            & ( nullObject != X350 ) )
        <=> ( true_1 = 'IsNotNull'(X350,X349) ) )
      & ( exposeVersion != 'System_Collections_IEnumerable' )
      & ( localinv != 'System_Object' )
      & ( 'Factorial' != inv )
      & ( 'FirstConsistentOwner' != 'System_SByte' )
      & ( 'System_ICloneable' != stringLiteral0 )
      & ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryValue' != 'System_Byte' )
      & ( 'System_Array' != 'System_Int32' )
      & ( 'System_Array' != 'System_Boolean' )
      & ( inv != 'System_Byte' )
      & ( true_1 = 'IsMemberlessType'('System_IComparable') )
      & ( ownerFrame != 'System_IComparable' )
      & ( true_1 != 'IsStaticField'(localinv) )
      & ( exposeVersion != 'NonNullFieldsAreInitialized' )
      & ! [X232: $int] :
          ( ( true_1 = 'InRange'(X232,'System_SByte') )
        <=> ( ~ $less(X232,$sum(0,$uminus(128)))
            & $less(X232,128) ) )
      & ( inv != 'System_Char' )
      & ( 'FirstConsistentOwner' != 'System_Int16' )
      & ! [X248: $int,X247: $int] :
        ? [X249: $int] :
          ( ( x_2(X248,X247) = X249 )
          & ( $less(0,X248)
            | ~ $less(0,X247)
            | ( $less($sum(0,$uminus(X247)),X249)
              & ~ $less(0,X249) ) ) )
      & ( 'Factorial' != stringLiteral0 )
      & ! [X299: $int,X301: $int,X300: $int] :
          ( ( true_1 != X300 )
          | ( 'IfThenElse'(X300,X301,X299) = X301 ) )
      & ( inv != 'System_UInt16' )
      & ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
      & ( allocated != 'System_Collections_IEnumerable' )
      & ( true_1 = x('System_String','System_Collections_IEnumerable') )
      & ( ownerFrame != 'System_UInt16' )
      & ( 'System_Boolean' != 'System_IConvertible' )
      & ( 'System_UInt16' != 'System_Collections_IEnumerable' )
      & ! [X131: $int,X132: $int] :
          ( ( true_1 != x(X131,'AsMutable'(X132)) )
          | ( ( 'AsMutable'(X131) = X131 )
            & ( true_1 != 'IsImmutable'(X131) ) ) )
      & ( elements != 'System_IConvertible' )
      & ( ownerFrame != 'System_UInt64' )
      & ( 'System_String' != 'ArrayCategoryInt' )
      & ( 'System_Int16' != 'System_IConvertible' )
      & ( 'System_SByte' != 'System_Int32' )
      & ( true_1 = x('System_String','System_IComparable') )
      & ( 'System_Array' != 'System_Byte' )
      & ( 'System_Object' = 'DeclType'(exposeVersion) )
      & ( 'System_String' != 'System_ICloneable' )
      & ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ! [X208: $int,X207: $int] :
          ( ( x_2($sum(X207,X208),X208) = x_2(X207,X208) )
          | $less(X208,0)
          | $less(X207,0) )
      & ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
      & ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
      & ( 'System_IntPtr' != stringLiteral0 )
      & ( 'System_UIntPtr' != stringLiteral0 )
      & ( 'System_String' != 'SharingMode_LockProtected' )
      & ( localinv != 'ArrayCategoryInt' )
      & ! [X11: $int,X10: $int,X12: $int] :
        ? [X13: $int] :
          ( ( 'ValueArray'(X12,X11) = X13 )
          & ( ( true_1 != x(X10,X13) )
            | ( X10 = X13 ) ) )
      & ! [X372: $int,X373: $int] :
          ( ( $product(shl(X373,$sum(X372,$uminus(1))),2) = shl(X373,X372) )
          | $less(X372,1) )
      & ! [X136: $int,X137: $int] :
          ( ( true_1 != 'IsHeap'(X136) )
          | ( true_1 = select2(X136,'ClassRepr'(X137),allocated) ) )
      & ( inv != 'System_Int16' )
      & ( inv != 'SharingMode_Unshared' )
      & ! [X83: $int,X82: $int] : ( 'ElementType'('ValueArray'(X82,X83)) = X82 )
      & ( ownerRef != 'ArrayCategoryNonNullRef' )
      & ( 'System_SByte' != 'System_IntPtr' )
      & ( 'System_Type' != 'System_SByte' )
      & ! [X339: $int,X341: $int,X340: $int,X338: $int] :
          ( ( 'StructGet'('StructSet'(X340,X338,X339),X341) = 'StructGet'(X340,X341) )
          | ( X338 = X341 ) )
      & ( true_1 = 'IsMemberlessType'('System_IConvertible') )
      & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
      & ( localinv != 'System_IComparable_1___System_String' )
      & ( 'System_Byte' != 'System_UIntPtr' )
      & ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
      & ( allocated != 'ArrayCategoryValue' )
      & ( 'FirstConsistentOwner' != 'System_Byte' )
      & ( ownerFrame != 'ArrayCategoryInt' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
      & ( 'FirstConsistentOwner' != 'System_Int64' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( 'System_Int16' != 'System_UIntPtr' )
      & ! [X170: $int,X168: $int,X169: $int] :
          ( ( true_1 != 'IsHeap'(X170) )
          | ( true_1 = 'IsAllocated'(X170,select2(X170,X168,X169)) )
          | ( true_1 != select2(X170,X168,allocated) ) )
      & ( 'ArrayCategoryValue' != 'System_Object' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
      & ( 'SharingMode_LockProtected' != 'System_Object' )
      & ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
      & ! [X288: $int,X287: $int] : ~ $less('DimLength'(X287,X288),0)
      & ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
      & ( localinv != ownerRef )
      & ! [X238: $int,X239: $int,X240: $int] :
          ( ( true_1 = 'StringEquals'(X239,X240) )
          | ( true_1 != 'StringEquals'(X239,X238) )
          | ( true_1 != 'StringEquals'(X238,X240) ) )
      & ( 'System_IntPtr' != 'System_IComparable' )
      & ( allocated != 'ArrayCategoryRef' )
      & ( 'System_Int32' != 'System_Int64' )
      & ( 'System_Int16' != 'System_IntPtr' )
      & ( 'System_Int16' != 'System_Char' )
      & ( inv != 'System_Object' )
      & ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
      & ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
      & ( 'System_String' != 'System_Byte' )
      & ( 'System_SByte' != 'System_Int16' )
      & ( elements != 'ArrayCategoryInt' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
      & ( ownerRef != 'System_ICloneable' )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
      & ( 'ArrayCategoryInt' != 'System_Boolean' )
      & ( allocated != 'System_SByte' )
      & ( 'System_Byte' != 'System_Collections_IEnumerable' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
      & ( ownerRef != 'System_Collections_IEnumerable' )
      & ( inv != 'SharingMode_LockProtected' )
      & ( 'SharingMode_Unshared' != 'System_IComparable' )
      & ( 'System_IComparable' != stringLiteral0 )
      & ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
      & ( ownerFrame != 'System_Object' )
      & ( 'ArrayCategoryValue' != 'System_IntPtr' )
      & ( elements != ownerFrame )
      & ( 'System_String' != localinv )
      & ( allocated != 'System_Int16' )
      & ( 'System_String' != 'PeerGroupPlaceholder' )
      & ( exposeVersion != 'System_Char' )
      & ( 'ArrayCategoryInt' != 'System_UIntPtr' )
      & ( 'System_Object' != 'System_ICloneable' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( localinv != 'System_Int32' )
      & ( 'ArrayCategoryRef' != 'System_Type' )
      & ( 'SharingMode_Unshared' != 'System_Array' )
      & ( 'System_String' != exposeVersion )
      & ( elements != 'System_Byte' )
      & ( 'ArrayCategoryRef' != 'System_Byte' )
      & ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
      & ( 'System_UInt32' != 'System_IntPtr' )
      & ( elements != 'System_Boolean' )
      & ( exposeVersion != 'System_UIntPtr' )
      & ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
      & ( localinv != 'System_ICloneable' )
      & ! [X229: $int,X230: $int] :
        ? [X231: $int] :
          ( ( x_2(X230,X229) = X231 )
          & ( ( $less(X229,X231)
              & ~ $less(0,X231) )
            | ~ $less(X229,0)
            | $less(0,X230) ) )
      & ( elements != 'System_Collections_IEnumerable' )
      & ( 'System_Type' != 'System_IComparable' )
      & ( 'System_Int64' != 'System_Collections_IEnumerable' )
      & ! [X342: $int] : ( nullObject != 'ClassRepr'(X342) )
      & ! [X107: $int,X108: $int,X109: $int] :
          ( ( true_1 != x(typeof(X107),'ValueArray'(X109,X108)) )
          | ( nullObject = X107 )
          | ( 'Rank'(X107) = X108 ) )
      & ( 'Factorial' != 'System_Int16' )
      & ( localinv != 'System_IntPtr' )
      & ! [X4: $int,X3: $int,X2: $int] :
          ( ( true_1 != x(X3,X4) )
          | ( true_1 = x('NonNullRefArray'(X3,X2),'NonNullRefArray'(X4,X2)) ) )
      & ! [X330: $int,X329: $int] :
          ( ( true_1 != 'Is'(X329,X330) )
          | ( 'As'(X329,X330) = X329 ) )
      & ( sharingMode != 'System_Array' )
      & ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
      & ( localinv != 'System_UIntPtr' )
      & ( 'System_Object' != 'System_IConvertible' )
      & ( 'System_Boolean' != 'System_ICloneable' )
      & ( 'SharingMode_LockProtected' != 'System_Char' )
      & ( true_1 = 'IsValueType'('System_Int16') )
      & ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( localinv != ownerFrame )
      & ( 'System_Boolean' != 'System_UIntPtr' )
      & ! [X38: $int] : ~ $less('Rank'(X38),1)
      & ! [X64: $int,X66: $int,X63: $int,X65: $int] :
          ( ( X63 = X65 )
          | ( 'IntArrayGet'('IntArraySet'(X64,X63,X66),X65) = 'IntArrayGet'(X64,X65) ) )
      & ( 'ArrayCategoryRef' != 'System_ICloneable' )
      & ( 'ArrayCategoryInt' != 'System_Int32' )
      & ! [X359: $int,X360: $int] : ( $sum(X360,$uminus($product(x_1(X360,X359),X359))) = x_2(X360,X359) )
      & ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
      & ( exposeVersion != ownerFrame )
      & ( sharingMode != 'System_IntPtr' )
      & ( 'System_Object' = X1 )
      & ! [X128: $int,X127: $int] :
          ( ( true_1 != 'IsAllocated'(X127,X128) )
          | ( true_1 = select2(X127,X128,allocated) ) )
      & ( 'System_Array' != 'System_Collections_IEnumerable' )
      & ( 'System_Int32' != 'System_ICloneable' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IEnumerable' )
      & ( allocated != 'System_UInt32' )
      & ( 'System_Array' != 'FirstConsistentOwner' )
      & ( 'Factorial' != 'System_UInt32' )
      & ( 'System_UIntPtr' != 'System_IComparable' )
      & ( ownerFrame != 'ArrayCategoryNonNullRef' )
      & ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
      & ! [X216: $int,X217: $int] : ( 'ElementType'('IntArray'(X216,X217)) = X216 )
      & ( 'System_IComparable_1___System_String' != 'System_Collections_IEnumerable' )
      & ( 'System_Byte' != 'System_ICloneable' )
      & ( true_1 = 'IsValueType'('System_UIntPtr') )
      & ( elements != 'System_UInt16' )
      & ( 'System_Char' != 'System_IComparable_1___System_String' )
      & ( 'System_Byte' != 'System_IntPtr' )
      & ( 'Factorial' != 'System_IConvertible' )
      & ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
      & ( localinv != 'System_Int64' )
      & ( elements != 'System_UInt64' )
      & ( 'System_UInt64' != 'System_UIntPtr' )
      & ( ownerRef != 'System_Int64' )
      & ( elements != 'System_UIntPtr' )
      & ( 'System_UInt16' != 'System_ICloneable' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
      & ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
      & ( 'SharingMode_Unshared' != 'System_IntPtr' )
      & ( inv != 'System_UIntPtr' )
      & ! [X315: $int,X316: $int] :
          ( ( ( 'AsImmutable'(X315) = X315 )
            & ( true_1 = 'IsImmutable'(X315) ) )
          | ( true_1 != x(X315,'AsImmutable'(X316)) ) )
      & ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
      & ( 'Factorial' != 'System_UInt16' )
      & ( 'SharingMode_LockProtected' != ownerRef )
      & ! [X50: $int] : ~ $less('StringLength'(X50),0)
      & ! [X150: $int,X149: $int] :
        ? [X151: $int,X153: $int,X152: $int] :
          ( ( select2(X150,X149,ownerRef) = X151 )
          & ( ( true_1 != x(select2(X150,X151,inv),X152) )
            | ( ( select2(X150,X149,inv) = X153 )
              & ( select2(X150,X149,localinv) = X153 ) )
            | ( 'BaseClass'(X152) = select2(X150,X151,localinv) )
            | ( 'PeerGroupPlaceholder' = X152 )
            | ( true_1 != 'IsHeap'(X150) ) )
          & ( select2(X150,X149,ownerFrame) = X152 )
          & ( typeof(X149) = X153 ) )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral0 )
      & ( 'System_Array' != 'System_UIntPtr' )
      & ! [X113: $int,X111: $int,X110: $int,X112: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X112,X110,X113,X111)) = X111 )
      & ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
      & ! [X319: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X319),'System_Type') )
      & ! [X259: $int,X260: $int] : ( 'ElementType'('RefArray'(X260,X259)) = X260 )
      & ! [X361: $int,X364: $int,X362: $int,X363: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X363,X362,X364,X361)) = X364 )
      & ! [X130: $int,X129: $int] : ( 0 = 'LBound'(X130,X129) )
      & ( 'System_UInt16' != 'System_IComparable_1___System_String' )
      & ( exposeVersion != 'System_UInt64' )
      & ( 'ArrayCategoryValue' != 'System_Type' )
      & ( 'System_Byte' != 'System_IComparable' )
      & ( inv != 'System_Array' )
      & ( 'System_Boolean' != 'System_Collections_IEnumerable' )
      & ( true_1 = x('System_IComparable_1___System_String','System_Object') )
      & ( 'System_UInt64' != 'System_Char' )
      & ( 'FirstConsistentOwner' != 'System_ICloneable' )
      & ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Int64' != 'System_IConvertible' )
      & ! [X36: $int,X37: $int] :
          ( ( true_1 != 'IsHeap'(X36) )
          | ( 'PeerGroupPlaceholder' = select2(X36,'ClassRepr'(X37),ownerFrame) ) )
      & ( true_1 = x('System_String','System_IEquatable_1___System_String') )
      & ( exposeVersion != 'System_IntPtr' )
      & ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
      & ( 'System_Object' != stringLiteral0 )
      & ! [X343: $int,X344: $int] :
        ? [X345: $int] :
          ( ( ( X343 = X345 )
            | ( X344 = X345 ) )
          & ~ $less(X344,X345)
          & ~ $less(X343,X345)
          & ( min(X343,X344) = X345 ) )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryInt' != 'System_Int64' )
      & ( 'System_Int32' != stringLiteral0 )
      & ! [X228: $int] :
          ( ( true_1 = 'InRange'(X228,'System_Char') )
        <=> ( $less(X228,65536)
            & ~ $less(X228,0) ) )
      & ( 'SharingMode_LockProtected' != 'System_IConvertible' )
      & ( 'System_UInt64' != 'System_ICloneable' )
      & ( inv != 'System_IEquatable_1___System_String' )
      & ( 'PeerGroupPlaceholder' != 'System_UInt16' )
      & ( 'System_UInt16' != 'System_UInt32' )
      & ( 'ArrayCategoryInt' != 'System_IntPtr' )
      & ( allocated != 'System_UInt64' )
      & ( 'System_Array' != 'System_Object' )
      & ( 'System_String' != 'ArrayCategoryNonNullRef' )
      & ( elements != 'System_Object' )
      & ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
      & ( 'System_Object' != 'System_Int16' )
      & ( ownerFrame != 'System_SByte' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
      & ( inv != 'ArrayCategoryValue' )
      & ( 'System_Boolean' != 'System_Type' )
      & ( 'System_UInt32' != 'System_IConvertible' )
      & ( ownerRef != 'System_Int32' )
      & ( 'Factorial' != 'NonNullFieldsAreInitialized' )
      & ( 'PeerGroupPlaceholder' != stringLiteral0 )
      & ! [X186: $int] : ( 'TypeName'('TypeObject'(X186)) = X186 )
      & ( 'ArrayCategoryInt' != 'System_Object' )
      & ! [X160: $int,X159: $int,X161: $int] :
          ( ( true_1 != x(X161,'ValueArray'(X160,X159)) )
          | ( 'ArrayCategoryValue' = 'ArrayCategory'(X161) ) )
      & ( ownerRef != 'ArrayCategoryValue' )
      & ( 'PeerGroupPlaceholder' != 'System_IComparable' )
      & ( elements != 'System_SByte' )
      & ( 'Factorial' != 'SharingMode_LockProtected' )
      & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') ) ),
    inference(flattening,[],[f36]) ).

tff(f36,plain,
    ? [X1: $int,X0: $int] :
      ( ! [X36: $int,X37: $int] :
          ( ( true_1 != 'IsHeap'(X36) )
          | ( 'PeerGroupPlaceholder' = select2(X36,'ClassRepr'(X37),ownerFrame) ) )
      & ( true_1 != 'IsStaticField'(elements) )
      & ! [X184: $int,X183: $int,X182: $int] :
        ? [X185: $int] :
          ( ( 'RefArrayGet'(select2(X184,X182,elements),X183) = X185 )
          & ( ( true_1 = x(typeof(X185),'ElementType'(typeof(X182))) )
            | ( nullObject = X185 )
            | ( true_1 != 'IsHeap'(X184) ) ) )
      & ! [X164: $int,X162: $int,X163: $int] :
          ( ( 'IntToInt'(X164,X162,X163) = X164 )
          | ( true_1 != 'InRange'(X164,X163) ) )
      & ( true_1 = x('System_ICloneable','System_Object') )
      & ( true_1 = x('System_String','System_Collections_IEnumerable') )
      & ( 'System_String' = 'AsDirectSubClass'('System_String',X1) )
      & ( 'System_Object' = 'DeclType'(elements) )
      & ! [X289: $int] :
          ( ( ~ $less(int_9223372036854775807,X289)
            & ~ $less(X289,int_m9223372036854775808) )
        <=> ( true_1 = 'InRange'(X289,'System_Int64') ) )
      & ( true_1 = x('System_String','System_IComparable_1___System_String') )
      & ! [X259: $int,X260: $int] : ( 'ElementType'('RefArray'(X260,X259)) = X260 )
      & ! [X91: $int,X90: $int] :
        ? [X92: $int] :
          ( ? [X93: $int,X95: $int,X96: $int,X94: $int] :
              ( ( ( ( ( 'PeerGroupPlaceholder' = X96 )
                    | ( true_1 != x(select2(X90,X93,inv),X96) )
                    | ( 'BaseClass'(X96) = select2(X90,X93,localinv) ) )
                  & ( true_1 = select2(X90,X92,allocated) )
                  & ( nullObject != X92 ) )
                | ( 'PeerGroupPlaceholder' = X95 )
                | ( nullObject = X91 )
                | ( true_1 != 'IsHeap'(X90) )
                | ( true_1 != x(select2(X90,X94,inv),X95) )
                | ( true_1 != select2(X90,X91,allocated) )
                | ( 'BaseClass'(X95) = select2(X90,X94,localinv) ) )
              & ( select2(X90,X92,ownerRef) = X93 )
              & ( select2(X90,X91,ownerFrame) = X95 )
              & ( select2(X90,X91,ownerRef) = X94 )
              & ( select2(X90,X92,ownerFrame) = X96 ) )
          & ( select2(X90,X91,'FirstConsistentOwner') = X92 ) )
      & ! [X186: $int] : ( 'TypeName'('TypeObject'(X186)) = X186 )
      & ! [X228: $int] :
          ( ( true_1 = 'InRange'(X228,'System_Char') )
        <=> ( $less(X228,65536)
            & ~ $less(X228,0) ) )
      & ( 'StringLength'(stringLiteral0) = 19 )
      & ! [X305: $int,X304: $int,X306: $int,X307: $int] :
          ( ( true_1 = 'Is'(select2(X307,X305,'AsRefField'(X306,X304)),X304) )
          | ( true_1 != 'IsHeap'(X307) ) )
      & ( 'System_String' = 'AsImmutable'('System_String') )
      & ! [X121: $int,X119: $int,X120: $int] :
        ? [X123: $int,X122: $int] :
          ( ( select2(X121,X119,ownerRef) = X122 )
          & ( ( select2(X121,X119,X120) = 'FieldDependsOnFCO'(X119,X120,select2(X121,select2(X121,X119,'FirstConsistentOwner'),exposeVersion)) )
            | ( true_1 != select2(X121,X119,allocated) )
            | ( 'PeerGroupPlaceholder' = X123 )
            | ( true_1 != 'IsHeap'(X121) )
            | ( nullObject = X119 )
            | ( 'AsPureObject'(X119) != X119 )
            | ( true_1 != x(select2(X121,X122,inv),X123) )
            | ( select2(X121,X122,localinv) = 'BaseClass'(X123) ) )
          & ( select2(X121,X119,ownerFrame) = X123 ) )
      & ! [X116: $int,X117: $int,X118: $int] :
          ( ( true_1 != 'IsAllocated'(X116,X117) )
          | ( true_1 = 'IsAllocated'(X116,'RefArrayGet'(X117,X118)) ) )
      & ! [X97: $int] : ( shl(X97,0) = X97 )
      & ! [X370: $int,X369: $int,X371: $int] :
          ( ( true_1 != x(X371,'AsDirectSubClass'(X370,X369)) )
          | ( 'OneClassDown'(X371,X369) = X370 ) )
      & ( true_1 = 'IncludeInMainFrameCondition'(elements) )
      & ! [X38: $int] : ~ $less('Rank'(X38),1)
      & $less(int_9223372036854775807,int_18446744073709551615)
      & ( true_1 != 'IsStaticField'(exposeVersion) )
      & ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
      & ! [X252: $int,X251: $int,X250: $int] :
        ? [X253: $int] :
          ( ( 'ElementType'(X252) = X253 )
          & ( ( ( true_1 = x(X250,X253) )
              & ( 'NonNullRefArray'(X253,X251) = X252 ) )
            | ( true_1 = x('System_Array',X252) )
            | ( true_1 != x('NonNullRefArray'(X250,X251),X252) ) ) )
      & ! [X24: $int,X23: $int,X25: $int,X27: $int,X26: $int] :
          ( ( nullObject != 'RefArrayGet'(select2(X27,X23,elements),X25) )
          | ( true_1 != x(typeof(X23),'NonNullRefArray'(X24,X26)) )
          | ( true_1 != 'IsHeap'(X27) ) )
      & ! [X39: $int,X40: $int,X41: $int] :
          ( ( ( true_1 = 'StringEquals'(X40,X41) )
          <=> ( true_1 = 'System_String_Equals_System_String_System_String'(X39,X41,X40) ) )
          & ( ( true_1 = 'StringEquals'(X41,X40) )
            | ( X40 != X41 ) )
          & ( ( true_1 = 'System_String_Equals_System_String_System_String'(X39,X41,X40) )
          <=> ( true_1 = 'StringEquals'(X41,X40) ) ) )
      & ! [X34: $int] :
          ( ( true_1 = 'InRange'(X34,'System_Int32') )
        <=> ( ~ $less(int_2147483647,X34)
            & ~ $less(X34,int_m2147483648) ) )
      & ( true_1 = x('System_Collections_IEnumerable','System_Object') )
      & ! [X342: $int] : ( nullObject != 'ClassRepr'(X342) )
      & ! [X245: $int,X246: $int] :
          ( ( x_2(X245,X246) = x_2($sum(X246,X245),X246) )
          | $less(X246,0)
          | $less(X245,0) )
      & ! [X89: $int] : ( true_1 != x(typeof('ClassRepr'(X89)),'System_Object') )
      & ! [X196: $int,X193: $int,X195: $int,X194: $int] :
          ( ( 'ValueArrayGet'('ValueArraySet'(X194,X196,X195),X193) = 'ValueArrayGet'(X194,X193) )
          | ( X193 = X196 ) )
      & ( true_1 = 'IsValueType'('System_Boolean') )
      & ! [X293: $int] :
          ( ( true_1 = 'InRange'(X293,'System_UInt64') )
        <=> ( ~ $less(int_18446744073709551615,X293)
            & ~ $less(X293,0) ) )
      & ( true_1 = x('System_String','System_IComparable') )
      & ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
      & ! [X274: $int,X272: $int,X273: $int] :
          ( ( true_1 = select2(X274,select2(X274,X273,X272),allocated) )
          | ( true_1 != select2(X274,X273,allocated) )
          | ( true_1 != 'IsHeap'(X274) ) )
      & ! [X328: $int,X327: $int] :
          ( ( $less(X328,0)
            & $less(X327,0) )
          | ~ $less(and_1(X328,X327),0) )
      & ! [X332: $int,X331: $int,X333: $int] : ( 'IntArrayGet'('IntArraySet'(X333,X331,X332),X331) = X332 )
      & ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
      & $less(int_2147483647,int_4294967295)
      & ! [X229: $int,X230: $int] :
        ? [X231: $int] :
          ( ( x_2(X230,X229) = X231 )
          & ( ( $less(X229,X231)
              & ~ $less(0,X231) )
            | $less(0,X230)
            | ~ $less(X229,0) ) )
      & ! [X367: $int,X365: $int,X366: $int] :
        ? [X368: $int] :
          ( ( select2(X367,X366,'AsPeerField'(X365)) = X368 )
          & ( ( ( select2(X367,X368,ownerRef) = select2(X367,X366,ownerRef) )
              & ( select2(X367,X366,ownerFrame) = select2(X367,X368,ownerFrame) ) )
            | ( true_1 != 'IsHeap'(X367) )
            | ( nullObject = X368 ) ) )
      & ! [X372: $int,X373: $int] :
          ( ( $product(shl(X373,$sum(X372,$uminus(1))),2) = shl(X373,X372) )
          | $less(X372,1) )
      & ! [X146: $int,X145: $int,X147: $int,X144: $int] :
        ? [X148: $int] :
          ( ( 'BoxFunc'(X147,X144,X145,X146) = X148 )
          & ( 'Box'(X147,X148) = X148 )
          & ( 'UnboxedType'(X148) = X144 ) )
      & ! [X88: $int,X87: $int] :
          ( ( 'Box'('Unbox'(X87),X87) = X87 )
          | ( nullObject = 'BoxTester'(X87,X88) ) )
      & ! [X136: $int,X137: $int] :
          ( ( true_1 != 'IsHeap'(X136) )
          | ( true_1 = select2(X136,'ClassRepr'(X137),allocated) ) )
      & ! [X174: $int,X175: $int,X173: $int] :
        ? [X176: $int,X177: $int] :
          ( ( 'AsInterface'(X174) = X176 )
          & ( ( true_1 = x(typeof(X173),X174) )
            | ( true_1 != x('UnboxedType'(X177),X176) )
            | ( X174 != X176 )
            | ( X173 != X177 ) )
          & ( 'Box'(X175,X173) = X177 ) )
      & ! [X254: $int] :
          ( ( true_1 != 'IsValueType'('UnboxedType'(X254)) )
          | ! [X256: $int,X255: $int] :
            ? [X257: $int] :
              ( ( 'Box'(X256,X254) = X257 )
              & ? [X258: $int] :
                  ( ( ( ( select2(X255,X257,localinv) = X258 )
                      & ( select2(X255,X257,inv) = X258 ) )
                    | ( true_1 != 'IsHeap'(X255) ) )
                  & ( typeof(X257) = X258 ) ) ) )
      & ! [X290: $int,X291: $int] :
        ? [X292: $int] :
          ( ( 'ValueArray'(X290,X291) = X292 )
          & ( true_1 = x(X292,X292) )
          & ( true_1 = x(X292,'System_Array') ) )
      & ! [X262: $int,X263: $int,X261: $int] :
        ? [X264: $int] :
          ( ( 'ElementType'(X261) = X264 )
          & ( ( true_1 = x('System_Array',X261) )
            | ( ( true_1 = x(X262,X264) )
              & ( 'RefArray'(X264,X263) = X261 ) )
            | ( true_1 != x('RefArray'(X262,X263),X261) ) ) )
      & ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
      & ( true_1 = 'IsValueType'('System_UIntPtr') )
      & ( true_1 = x('System_String','System_String') )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ! [X109: $int,X108: $int,X107: $int] :
          ( ( 'Rank'(X107) = X108 )
          | ( nullObject = X107 )
          | ( true_1 != x(typeof(X107),'ValueArray'(X109,X108)) ) )
      & ! [X4: $int,X3: $int,X2: $int] :
          ( ( true_1 != x(X3,X4) )
          | ( true_1 = x('NonNullRefArray'(X3,X2),'NonNullRefArray'(X4,X2)) ) )
      & ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
      & ( true_1 != 'IncludeInMainFrameCondition'(inv) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
      & $less(int_m9223372036854775808,int_m2147483648)
      & ! [X237: $int,X236: $int] :
          ( ( nullObject != 'BoxTester'(X236,X237) )
        <=> ( 'UnboxedType'(X236) = X237 ) )
      & ! [X330: $int,X329: $int] :
          ( ( true_1 != 'Is'(X329,X330) )
          | ( 'As'(X329,X330) = X329 ) )
      & ( true_1 = 'IsValueType'('System_SByte') )
      & ! [X337: $int,X336: $int] :
          ( $less(X337,1)
          | ( shr(X336,X337) = x_1(shr(X336,$sum(X337,$uminus(1))),2) ) )
      & ! [X315: $int,X316: $int] :
          ( ( ( 'AsImmutable'(X315) = X315 )
            & ( true_1 = 'IsImmutable'(X315) ) )
          | ( true_1 != x(X315,'AsImmutable'(X316)) ) )
      & ! [X314: $int] :
          ( ( 'DimLength'(X314,0) = 'Length'(X314) )
          | ( 1 != 'Rank'(X314) ) )
      & ! [X5: $int] :
        ? [X6: $int] :
          ( ( ( 'System_Object' = X5 )
            | ( X5 != X6 ) )
          & ( true_1 = x(X5,X6) )
          & ( 'BaseClass'(X5) = X6 ) )
      & ( true_1 = 'IsMemberlessType'('System_IComparable') )
      & ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
      & ( inv != 'ArrayCategoryInt' )
      & ( ownerFrame != 'System_Type' )
      & ( 'System_Boolean' != 'System_SByte' )
      & ( 'System_String' != ownerFrame )
      & ( ownerFrame != 'System_IEquatable_1___System_String' )
      & ( 'ArrayCategoryRef' != 'System_Int32' )
      & ( inv != 'System_Collections_IEnumerable' )
      & ( allocated != 'NonNullFieldsAreInitialized' )
      & ( 'Factorial' != 'System_IComparable' )
      & ( 'SharingMode_LockProtected' != 'System_Int32' )
      & ( 'System_UInt16' != 'System_Int32' )
      & ( 'System_Array' != 'NonNullFieldsAreInitialized' )
      & ( elements != 'ArrayCategoryNonNullRef' )
      & ( 'System_IConvertible' != 'System_IComparable' )
      & ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Type' != 'FirstConsistentOwner' )
      & ( allocated != 'System_IConvertible' )
      & ( ownerRef != 'System_UInt32' )
      & ( 'System_Int64' != 'System_IntPtr' )
      & ( allocated != 'System_IEquatable_1___System_String' )
      & ( 'System_Object' != 'System_Int16' )
      & ( 'System_Byte' != 'System_IEquatable_1___System_String' )
      & ( 'System_Array' != 'System_IConvertible' )
      & ( 'ArrayCategoryRef' != 'System_UInt64' )
      & ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'FirstConsistentOwner' != 'System_IntPtr' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryValue' != 'System_Object' )
      & ( sharingMode != 'PeerGroupPlaceholder' )
      & ( sharingMode != 'SharingMode_Unshared' )
      & ( 'System_SByte' != 'System_IConvertible' )
      & ( localinv != ownerFrame )
      & ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
      & ( localinv != 'System_IConvertible' )
      & ( ownerFrame != 'System_Char' )
      & ( inv != ownerRef )
      & ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
      & ( inv != 'System_UInt32' )
      & ( 'System_Boolean' != 'System_IComparable_1___System_String' )
      & ( exposeVersion != 'System_Byte' )
      & ( 'System_Int32' != 'System_IEquatable_1___System_String' )
      & ( 'System_Type' != 'System_ICloneable' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
      & ( 'System_IConvertible' != 'System_Collections_IEnumerable' )
      & ( 'SharingMode_Unshared' != 'System_UInt32' )
      & ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
      & ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
      & ( 'System_String' != 'FirstConsistentOwner' )
      & ( ownerRef != 'System_Array' )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'SharingMode_Unshared' != stringLiteral0 )
      & ( 'FirstConsistentOwner' != 'System_Int16' )
      & ( 'ArrayCategoryInt' != 'System_Object' )
      & ( 'System_String' != 'System_Int32' )
      & ( 'System_ICloneable' != 'System_IConvertible' )
      & ( 'SharingMode_LockProtected' != 'System_UInt32' )
      & ( localinv != 'System_Collections_IEnumerable' )
      & ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
      & ( sharingMode != 'System_Int16' )
      & ( ownerRef != 'System_SByte' )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
      & ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
      & ( allocated != 'System_Int64' )
      & ( 'SharingMode_Unshared' != 'System_Boolean' )
      & ( 'FirstConsistentOwner' != 'System_IConvertible' )
      & ( elements != localinv )
      & ( 'System_UInt32' != 'System_Char' )
      & ( 'Factorial' != 'SharingMode_LockProtected' )
      & ( 'System_Boolean' != 'System_UInt64' )
      & ( 'SharingMode_Unshared' != 'System_Object' )
      & ( 'System_Int32' != 'System_UIntPtr' )
      & ( 'Factorial' != 'FirstConsistentOwner' )
      & ( elements != 'System_SByte' )
      & ( 'System_Object' != 'System_Type' )
      & ( 'ArrayCategoryValue' != 'System_IComparable' )
      & ( ownerRef != 'System_UIntPtr' )
      & ( 'System_Int16' != 'System_Collections_IEnumerable' )
      & ( 'System_Int16' != 'System_ICloneable' )
      & ( 'System_Int32' != 'System_IConvertible' )
      & ( 'System_UInt16' != 'System_UInt32' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
      & ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
      & ( 'System_SByte' != 'System_Int64' )
      & ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'PeerGroupPlaceholder' != 'System_Byte' )
      & ( 'System_UInt16' != 'System_Collections_IEnumerable' )
      & ( allocated != ownerFrame )
      & ( sharingMode != 'System_IConvertible' )
      & ( 'System_SByte' != 'System_ICloneable' )
      & ( 'System_Array' != 'System_Char' )
      & ( 'System_Object' != 'System_ICloneable' )
      & ( 'System_Type' != 'System_IntPtr' )
      & ( 'System_IntPtr' != 'System_IComparable' )
      & ( 'ArrayCategoryInt' != 'System_Int64' )
      & ( 'Factorial' != 'PeerGroupPlaceholder' )
      & ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_String' != localinv )
      & ( 'System_Char' != 'System_IEquatable_1___System_String' )
      & ( 'Factorial' != 'System_Boolean' )
      & ( 'System_Array' != 'System_Type' )
      & ( 'System_UInt64' != 'System_UIntPtr' )
      & ( 'SharingMode_LockProtected' != 'System_Int16' )
      & ( allocated != 'System_IntPtr' )
      & ( exposeVersion != 'SharingMode_Unshared' )
      & ( 'ArrayCategoryNonNullRef' != stringLiteral0 )
      & ( 'SharingMode_Unshared' != 'System_ICloneable' )
      & ( inv != exposeVersion )
      & ( sharingMode != ownerRef )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
      & ( ownerRef != 'System_UInt16' )
      & ( localinv != 'System_Int32' )
      & ( 'System_String' != 'System_Int64' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
      & ( 'Factorial' != 'System_Int64' )
      & ( allocated != elements )
      & ( 'System_Boolean' != 'FirstConsistentOwner' )
      & ( 'System_Int64' != 'System_IConvertible' )
      & ( 'Factorial' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryValue' != 'System_UInt64' )
      & ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
      & ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_UInt64' != 'System_Char' )
      & ( inv != 'System_IComparable_1___System_String' )
      & ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
      & ( 'ArrayCategoryValue' != 'System_Type' )
      & ( 'System_Int16' != stringLiteral0 )
      & ( 'System_String' != 'System_IntPtr' )
      & ( 'FirstConsistentOwner' != stringLiteral0 )
      & ( 'System_UInt32' != 'System_Collections_IEnumerable' )
      & ( 'System_String' != 'ArrayCategoryNonNullRef' )
      & ( sharingMode != 'System_Byte' )
      & ( 'PeerGroupPlaceholder' != 'System_Array' )
      & ( 'System_Type' != 'System_UIntPtr' )
      & ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_SByte' != 'System_Int32' )
      & ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
      & ( elements != 'System_UInt16' )
      & ( localinv != 'System_Boolean' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Object' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
      & ( ownerRef != 'FirstConsistentOwner' )
      & ( 'ArrayCategoryValue' != 'System_IConvertible' )
      & ( 'SharingMode_Unshared' != 'System_UInt64' )
      & ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
      & ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
      & ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
      & ( allocated != 'SharingMode_Unshared' )
      & ( 'System_SByte' != stringLiteral0 )
      & ( 'System_UInt64' != 'System_IComparable' )
      & ( 'System_String' != 'System_IEquatable_1___System_String' )
      & ( 'System_Object' != 'System_UInt64' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
      & ( 'ArrayCategoryValue' != stringLiteral0 )
      & ( allocated != 'System_UInt64' )
      & ( 'PeerGroupPlaceholder' != 'System_UInt32' )
      & ( 'System_Array' != 'System_Boolean' )
      & ( elements != 'System_Object' )
      & ( 'System_Byte' != 'System_IComparable' )
      & ( 'System_ICloneable' != 'System_IComparable' )
      & ( 'Factorial' != 'System_IConvertible' )
      & ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'FirstConsistentOwner' != 'System_UInt64' )
      & ( ownerRef != 'System_IComparable' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IEnumerable' )
      & ( ownerRef != 'System_Type' )
      & ( exposeVersion != 'System_Collections_IEnumerable' )
      & ( elements != 'System_Int32' )
      & ( ownerRef != 'System_UInt64' )
      & ( 'Factorial' != 'System_SByte' )
      & ( inv != 'SharingMode_LockProtected' )
      & ( exposeVersion != 'System_UInt64' )
      & ( localinv != 'ArrayCategoryRef' )
      & ( localinv != ownerRef )
      & ( ownerRef != 'System_Object' )
      & ( 'ArrayCategoryInt' != 'System_UInt32' )
      & ( 'SharingMode_Unshared' != 'System_IntPtr' )
      & ( 'System_UInt16' != stringLiteral0 )
      & ( 'System_Int64' != 'System_IComparable_1___System_String' )
      & ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
      & ( 'System_Boolean' != 'System_UInt16' )
      & ( inv != 'SharingMode_Unshared' )
      & ( inv != 'ArrayCategoryRef' )
      & ( 'System_UIntPtr' != 'System_IComparable' )
      & ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Int64' != 'System_IEquatable_1___System_String' )
      & ( localinv != 'System_SByte' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
      & ( localinv != 'System_UInt64' )
      & ( elements != inv )
      & ( 'SharingMode_Unshared' != 'System_Int16' )
      & ( 'System_UInt16' != 'System_IComparable' )
      & ( 'ArrayCategoryRef' != 'System_IntPtr' )
      & ( elements != 'System_UInt64' )
      & ( 'ArrayCategoryValue' != 'System_Char' )
      & ( 'SharingMode_Unshared' != 'System_Byte' )
      & ( 'FirstConsistentOwner' != 'System_Byte' )
      & ( ownerFrame != 'FirstConsistentOwner' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
      & ( ownerRef != 'ArrayCategoryNonNullRef' )
      & ( 'System_String' != 'ArrayCategoryInt' )
      & ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
      & ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
      & ( localinv != 'System_UInt32' )
      & ( 'System_IComparable' != 'System_Collections_IEnumerable' )
      & ( inv != sharingMode )
      & ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
      & ( 'ArrayCategoryValue' != 'System_Boolean' )
      & ( 'System_Array' != 'System_UInt64' )
      & ( 'System_String' != sharingMode )
      & ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
      & ( 'System_Object' != 'System_Byte' )
      & ( 'System_Object' != 'System_Collections_IEnumerable' )
      & ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
      & ( 'System_Boolean' != 'System_Collections_IEnumerable' )
      & ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_SByte' != 'System_IntPtr' )
      & ( localinv != 'System_IComparable_1___System_String' )
      & ( allocated != 'System_ICloneable' )
      & ( 'System_UInt16' != 'System_IConvertible' )
      & ( exposeVersion != 'System_IntPtr' )
      & ( 'System_Object' != 'System_SByte' )
      & ( 'System_UInt32' != stringLiteral0 )
      & ( exposeVersion != 'SharingMode_LockProtected' )
      & ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
      & ( 'PeerGroupPlaceholder' != 'System_Int32' )
      & ( sharingMode != 'System_Array' )
      & ( 'System_String' != 'ArrayCategoryRef' )
      & ( 'FirstConsistentOwner' != 'System_IComparable' )
      & ( 'System_String' != 'System_IComparable_1___System_String' )
      & ( ownerFrame != 'System_Boolean' )
      & ( inv != 'FirstConsistentOwner' )
      & ( 'ArrayCategoryInt' != 'System_Boolean' )
      & ( 'System_UInt32' != 'System_UIntPtr' )
      & ( 'Factorial' != 'ArrayCategoryRef' )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable_1___System_String' )
      & ( ownerRef != stringLiteral0 )
      & ( 'System_UInt64' != 'System_IComparable_1___System_String' )
      & ( ownerFrame != 'System_ICloneable' )
      & ( 'System_Boolean' != 'System_Object' )
      & ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Boolean' != 'System_Int16' )
      & ( inv != 'System_Char' )
      & ( 'System_Boolean' != 'System_Char' )
      & ( exposeVersion != 'NonNullFieldsAreInitialized' )
      & ( ownerFrame != 'System_IConvertible' )
      & ( 'System_Object' != 'NonNullFieldsAreInitialized' )
      & ( ownerFrame != 'System_UInt32' )
      & ( 'System_Char' != stringLiteral0 )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
      & ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
      & ( 'System_Int16' != 'System_IConvertible' )
      & ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( inv != 'System_ICloneable' )
      & ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
      & ( 'System_UInt32' != 'System_IntPtr' )
      & ( 'System_String' != 'System_UInt64' )
      & ( 'System_Object' != 'System_Char' )
      & ( allocated != 'System_UInt32' )
      & ( 'SharingMode_Unshared' != 'System_UIntPtr' )
      & ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
      & ( 'System_Int64' != 'System_ICloneable' )
      & ( 'Factorial' != 'System_Char' )
      & ( 'System_UIntPtr' != 'System_IntPtr' )
      & ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
      & ( allocated != localinv )
      & ( 'System_Char' != 'System_IComparable' )
      & ( 'System_Type' != 'System_Char' )
      & ( 'ArrayCategoryInt' != 'System_IntPtr' )
      & ( 'System_UInt16' != 'System_UIntPtr' )
      & ( 'Factorial' != 'System_Collections_IEnumerable' )
      & ( inv != localinv )
      & ( sharingMode != 'ArrayCategoryNonNullRef' )
      & ( 'SharingMode_LockProtected' != 'System_Array' )
      & ( ownerRef != 'PeerGroupPlaceholder' )
      & ( exposeVersion != 'System_Int64' )
      & ( 'System_Type' != 'System_IConvertible' )
      & ( 'System_Int32' != stringLiteral0 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Type' )
      & ( 'System_Byte' != 'System_Char' )
      & ( allocated != 'System_Char' )
      & ( 'ArrayCategoryRef' != 'System_UIntPtr' )
      & ( 'System_Boolean' != 'System_Int64' )
      & ( 'Factorial' != 'ArrayCategoryValue' )
      & ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
      & ( sharingMode != 'FirstConsistentOwner' )
      & ( 'System_Object' != 'System_UInt16' )
      & ( 'System_Array' != 'System_UIntPtr' )
      & ( exposeVersion != 'System_UIntPtr' )
      & ( 'SharingMode_Unshared' != ownerFrame )
      & ( 'ArrayCategoryRef' != 'System_Type' )
      & ( 'System_Int16' != 'System_UIntPtr' )
      & ( sharingMode != 'System_ICloneable' )
      & ( 'SharingMode_LockProtected' != ownerRef )
      & ( 'ArrayCategoryInt' != 'System_IConvertible' )
      & ( exposeVersion != 'System_Boolean' )
      & ( 'System_String' != stringLiteral0 )
      & ( elements != 'System_UIntPtr' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
      & ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
      & ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
      & ( 'SharingMode_LockProtected' != 'System_Byte' )
      & ( 'System_Byte' != 'System_IConvertible' )
      & ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Type' != 'System_IComparable' )
      & ( 'System_IComparable_1___System_String' != 'System_Collections_IEnumerable' )
      & ( 'System_Int32' != 'System_Char' )
      & ( allocated != inv )
      & ( 'ArrayCategoryValue' != 'System_SByte' )
      & ( inv != 'System_UIntPtr' )
      & ( 'System_ICloneable' != stringLiteral0 )
      & ( 'System_SByte' != 'System_UInt64' )
      & ( 'System_Int32' != 'System_IntPtr' )
      & ( exposeVersion != 'System_Array' )
      & ( 'ArrayCategoryValue' != 'System_Int16' )
      & ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
      & ( inv != 'System_IComparable' )
      & ( localinv != 'System_ICloneable' )
      & ( elements != ownerFrame )
      & ( 'System_String' != 'System_UIntPtr' )
      & ( elements != 'System_Byte' )
      & ( 'ArrayCategoryRef' != 'System_Int16' )
      & ( localinv != 'System_Char' )
      & ( 'Factorial' != elements )
      & ( 'FirstConsistentOwner' != 'System_SByte' )
      & ( 'ArrayCategoryRef' != 'System_IConvertible' )
      & ( sharingMode != 'System_IComparable_1___System_String' )
      & ( 'FirstConsistentOwner' != 'System_Char' )
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      & ( inv != 'System_Boolean' )
      & ( 'System_Type' != 'System_Int16' )
      & ( localinv != 'SharingMode_Unshared' )
      & ( 'Factorial' != 'System_Int32' )
      & ( inv != ownerFrame )
      & ( 'NonNullFieldsAreInitialized' != stringLiteral0 )
      & ( 'System_Int32' != 'System_ICloneable' )
      & ( 'ArrayCategoryRef' != stringLiteral0 )
      & ( localinv != 'System_IComparable' )
      & ( 'System_Byte' != 'System_Int64' )
      & ( ownerRef != 'ArrayCategoryInt' )
      & ( 'System_Boolean' != 'System_Type' )
      & ( inv != 'System_IConvertible' )
      & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
      & ( allocated != 'ArrayCategoryValue' )
      & ( localinv != 'FirstConsistentOwner' )
      & ( 'System_IntPtr' != 'System_IConvertible' )
      & ( ownerFrame != 'System_IComparable' )
      & ( 'ArrayCategoryValue' != 'System_UInt32' )
      & ( elements != 'System_Type' )
      & ( ownerRef != 'NonNullFieldsAreInitialized' )
      & ( 'System_Int32' != 'System_Collections_IEnumerable' )
      & ( inv != stringLiteral0 )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral0 )
      & ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
      & ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'Factorial' != exposeVersion )
      & ( 'System_Object' != 'System_UInt32' )
      & ( allocated != 'SharingMode_LockProtected' )
      & ( 'NonNullFieldsAreInitialized' != 'System_Char' )
      & ( 'Factorial' != ownerFrame )
      & ( ownerFrame != 'System_Int64' )
      & ( 'ArrayCategoryInt' != 'System_Int32' )
      & ( elements != 'System_IEquatable_1___System_String' )
      & ( 'Factorial' != 'System_ICloneable' )
      & ( 'System_Byte' != 'System_UInt32' )
      & ( 'System_Int16' != 'System_IEquatable_1___System_String' )
      & ( 'FirstConsistentOwner' != 'System_ICloneable' )
      & ( 'System_Int32' != 'System_UInt64' )
      & ( 'System_UInt32' != 'System_IComparable' )
      & ( exposeVersion != 'FirstConsistentOwner' )
      & ( inv != 'System_Int32' )
      & ( 'Factorial' != 'NonNullFieldsAreInitialized' )
      & ( 'ArrayCategoryInt' != stringLiteral0 )
      & ( 'System_String' != 'SharingMode_LockProtected' )
      & ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
      & ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
      & ( 'System_Int16' != 'System_IntPtr' )
      & ( sharingMode != 'System_Char' )
      & ( 'PeerGroupPlaceholder' != 'System_Int16' )
      & ( 'ArrayCategoryInt' != 'System_SByte' )
      & ( ownerRef != 'System_Boolean' )
      & ( 'System_Int32' != 'System_UInt32' )
      & ( 'System_Array' != 'FirstConsistentOwner' )
      & ( exposeVersion != 'ArrayCategoryRef' )
      & ( elements != sharingMode )
      & ( 'System_Int64' != 'System_Collections_IEnumerable' )
      & ( allocated != exposeVersion )
      & ( 'PeerGroupPlaceholder' != 'System_UInt64' )
      & ( 'System_Array' != 'System_Int64' )
      & ( localinv != 'System_Int16' )
      & ( ownerFrame != 'System_UIntPtr' )
      & ( 'System_Type' != 'System_UInt32' )
      & ( elements != ownerRef )
      & ( 'System_Type' != 'System_Collections_IEnumerable' )
      & ( 'System_Byte' != 'System_IntPtr' )
      & ( 'System_UInt64' != 'System_Collections_IEnumerable' )
      & ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
      & ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
      & ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
      & ( inv != 'NonNullFieldsAreInitialized' )
      & ( 'System_Char' != 'System_IComparable_1___System_String' )
      & ( sharingMode != 'System_SByte' )
      & ( ownerFrame != 'NonNullFieldsAreInitialized' )
      & ( allocated != 'System_IComparable_1___System_String' )
      & ( 'System_Type' != 'System_Int64' )
      & ( ownerRef != 'System_IEquatable_1___System_String' )
      & ( exposeVersion != ownerRef )
      & ( 'System_String' != exposeVersion )
      & ( localinv != 'System_Byte' )
      & ( inv != 'System_SByte' )
      & ( 'PeerGroupPlaceholder' != 'System_Boolean' )
      & ( 'Factorial' != 'System_IntPtr' )
      & ( 'Factorial' != 'System_Array' )
      & ( exposeVersion != 'System_Int16' )
      & ( elements != 'System_IConvertible' )
      & ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
      & ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
      & ( ownerFrame != 'ArrayCategoryRef' )
      & ( elements != 'ArrayCategoryInt' )
      & ( 'Factorial' != 'System_UIntPtr' )
      & ! [X376: $int,X375: $int,X374: $int] : ( 'RefArrayGet'('RefArraySet'(X375,X376,X374),X376) = X374 )
      & ! [X115: $int,X114: $int] :
          ( ( true_1 = 'IsAllocated'(X114,'ElementProxy'(X115,$sum(0,$uminus(1)))) )
          | ( true_1 != x(typeof(X115),'System_Array') )
          | ( true_1 != 'IsAllocated'(X114,X115) )
          | ( true_1 != 'IsHeap'(X114) ) )
      & ! [X313: $int,X312: $int,X311: $int] : ( 'ValueArrayGet'('ValueArraySet'(X311,X312,X313),X312) = X313 )
      & ( true_1 = x('System_IComparable_1___System_String','System_Object') )
      & ( true_1 = x('System_IComparable','System_Object') )
      & ( true_1 = 'IsMemberlessType'('System_ICloneable') )
      & ( true_1 = 'IsValueType'('System_UInt32') )
      & ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
      & ! [X299: $int,X301: $int,X300: $int] :
          ( ( true_1 != X300 )
          | ( 'IfThenElse'(X300,X301,X299) = X301 ) )
      & ( true_1 = x('System_String','System_IConvertible') )
      & ! [X221: $int,X218: $int,X220: $int,X219: $int] :
        ? [X222: $int] :
          ( ( select2(X219,X220,'AsRepField'(X221,X218)) = X222 )
          & ( ( ( select2(X219,X222,ownerFrame) = X218 )
              & ( select2(X219,X222,ownerRef) = X220 ) )
            | ( true_1 != 'IsHeap'(X219) )
            | ( nullObject = X222 ) ) )
      & ! [X355: $int,X357: $int,X356: $int] :
        ? [X358: $int] :
          ( ( 'ValueArray'(X357,X355) = X358 )
          & ( ( X356 = X358 )
            | ( true_1 = x('System_Array',X356) )
            | ( true_1 != x(X358,X356) ) ) )
      & ! [X79: $int] :
          ( ( true_1 != 'IsHeap'(X79) )
          | ( stringLiteral0 = 'System_String_IsInterned_System_String_notnull'(X79,stringLiteral0) ) )
      & ! [X285: $int] :
        ? [X286: $int] :
          ( ( 'Length'(X285) = X286 )
          & ~ $less(X286,0)
          & ~ $less(int_2147483647,X286) )
      & ! [X165: $int,X166: $int] :
        ? [X167: $int] :
          ( ( 'Box'(X166,X165) = X167 )
          & ( ( X165 = X166 )
            | ( true_1 != x('UnboxedType'(X167),'System_Object') )
            | ( X165 != X167 ) ) )
      & ( true_1 = 'IsValueType'('System_UInt64') )
      & ! [X102: $int,X103: $int,X101: $int] :
        ? [X104: $int,X105: $int] :
          ( ( 'ElementProxy'(X101,$sum(0,$uminus(1))) = X105 )
          & ( 'RefArrayGet'(select2(X102,X101,elements),X103) = X104 )
          & ( ( nullObject = X104 )
            | ( ( select2(X102,X105,ownerFrame) = select2(X102,X104,ownerFrame) )
              & ( select2(X102,X105,ownerRef) = select2(X102,X104,ownerRef) ) )
            | ( true_1 = 'IsImmutable'(typeof(X104)) )
            | ( true_1 != x(typeof(X101),'System_Array') )
            | ( true_1 != 'IsHeap'(X102) ) ) )
      & ! [X350: $int,X349: $int] :
          ( ( ( true_1 = 'Is'(X350,X349) )
            & ( nullObject != X350 ) )
        <=> ( true_1 = 'IsNotNull'(X350,X349) ) )
      & ( 'System_Object' = X1 )
      & ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
      & ! [X67: $int] :
          ( ( $less(X67,256)
            & ~ $less(X67,0) )
        <=> ( true_1 = 'InRange'(X67,'System_Byte') ) )
      & ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
      & ( true_1 = 'IncludedInModifiesStar'(elements) )
      & ! [X14: $int] :
          ( ( true_1 != 'IsHeap'(X14) )
          | ( true_1 = select2(X14,stringLiteral0,allocated) ) )
      & ! [X106: $int] :
          ( ( $less(X106,32768)
            & ~ $less(X106,$sum(0,$uminus(32768))) )
        <=> ( true_1 = 'InRange'(X106,'System_Int16') ) )
      & ( 'System_Object' = X0 )
      & ! [X62: $int] :
          ( ( ~ $less(X62,0)
            & ~ $less(int_4294967295,X62) )
        <=> ( true_1 = 'InRange'(X62,'System_UInt32') ) )
      & ! [X29: $int,X30: $int] :
          ( ( nullObject = 'As'(X29,X30) )
          | ( true_1 = 'Is'(X29,X30) ) )
      & ! [X213: $int,X214: $int,X212: $int] :
        ? [X215: $int] :
          ( ( ( ( true_1 = x(X214,'ElementType'(X215)) )
              & ( 'Rank'(X212) = X213 )
              & ( true_1 = x(X215,'System_Array') ) )
            | ( true_1 != 'NonNullRefArrayRaw'(X212,X214,X213) ) )
          & ( typeof(X212) = X215 ) )
      & ( true_1 = x('System_String','System_IEquatable_1___System_String') )
      & ( true_1 = 'IsValueType'('System_Int32') )
      & ! [X278: $int,X279: $int] :
          ( ( ( true_1 = x(typeof(X279),X278) )
            | ( nullObject = X279 ) )
        <=> ( true_1 = 'Is'(X279,X278) ) )
      & ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
      & ! [X58: $int] : ( shr(X58,0) = X58 )
      & ! [X54: $int,X52: $int,X51: $int,X53: $int] :
          ( ( nullObject != select2(X51,X52,'AsNonNullRefField'(X54,X53)) )
          | ( nullObject = X52 )
          | ( true_1 != 'IsHeap'(X51) )
          | ( ( true_1 != select2(X51,'BeingConstructed','NonNullFieldsAreInitialized') )
            & ( 'BeingConstructed' = X52 ) ) )
      & ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
      & ! [X130: $int,X129: $int] : ( 0 = 'LBound'(X130,X129) )
      & ! [X265: $int,X266: $int] :
        ? [X267: $int] :
          ( ( ( ~ $less(X267,0)
              & $less(X267,X265) )
            | $less(X266,0)
            | ~ $less(0,X265) )
          & ( x_2(X266,X265) = X267 ) )
      & ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
      & ( true_1 = x('Factorial','Factorial') )
      & ! [X283: $int,X284: $int,X281: $int,X282: $int] :
          ( ( true_1 != 'IsHeap'(X282) )
          | ( true_1 = 'InRange'(select2(X282,X284,'AsRangeField'(X283,X281)),X281) ) )
      & ! [X319: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X319),'System_Type') )
      & ( true_1 = x('System_IConvertible','System_IConvertible') )
      & ( 'System_Object' = 'DeclType'(exposeVersion) )
      & ! [X143: $int,X141: $int,X142: $int] :
          ( ( 'Rank'(X142) = X141 )
          | ( true_1 != x(typeof(X142),'RefArray'(X143,X141)) )
          | ( nullObject = X142 ) )
      & ( true_1 = x('System_Type','System_Object') )
      & ( true_1 = 'IsValueType'('System_Byte') )
      & ! [X55: $int,X56: $int,X57: $int] :
          ( ( true_1 = 'IsAllocated'(X55,'StructGet'(X57,X56)) )
          | ( true_1 != 'IsAllocated'(X55,X57) ) )
      & ! [X158: $int,X157: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X158,X157)) )
      & ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
      & ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
      & ! [X98: $int] :
          ( ( true_1 != 'IsValueType'(X98) )
          | ( ! [X100: $int] :
                ( ( true_1 != x(X100,X98) )
                | ( X98 = X100 ) )
            & ! [X99: $int] :
                ( ( X98 = X99 )
                | ( true_1 != x(X98,X99) ) ) ) )
      & ! [X47: $int,X45: $int,X46: $int,X44: $int] :
        ? [X48: $int] :
          ( ( select2(X46,X47,'AsElementsPeerField'(X45,X44)) = X48 )
          & ? [X49: $int] :
              ( ( ( ( select2(X46,X49,ownerFrame) = select2(X46,X47,ownerFrame) )
                  & ( select2(X46,X49,ownerRef) = select2(X46,X47,ownerRef) ) )
                | ( nullObject = X48 )
                | ( true_1 != 'IsHeap'(X46) ) )
              & ( 'ElementProxy'(X48,X44) = X49 ) ) )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
      & ( true_1 = 'IsValueType'('System_Char') )
      & ! [X28: $int] : ( 'ClassReprInv'('ClassRepr'(X28)) = X28 )
      & ! [X343: $int,X344: $int] :
        ? [X345: $int] :
          ( ~ $less(X344,X345)
          & ( ( X343 = X345 )
            | ( X344 = X345 ) )
          & ~ $less(X343,X345)
          & ( min(X343,X344) = X345 ) )
      & ! [X64: $int,X66: $int,X63: $int,X65: $int] :
          ( ( X63 = X65 )
          | ( 'IntArrayGet'('IntArraySet'(X64,X63,X66),X65) = 'IntArrayGet'(X64,X65) ) )
      & ! [X128: $int,X127: $int] :
          ( ( true_1 != 'IsAllocated'(X127,X128) )
          | ( true_1 = select2(X127,X128,allocated) ) )
      & ( true_1 != 'IsImmutable'('System_Object') )
      & ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
      & ! [X361: $int,X364: $int,X362: $int,X363: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X363,X362,X364,X361)) = X364 )
      & ( true_1 = 'IsNotNull'(stringLiteral0,'System_String') )
      & ! [X310: $int,X308: $int,X309: $int] :
          ( ~ $less(X309,$sum(X310,X308))
          | $less(X308,2)
          | ~ $less(X310,X309)
          | ( x_2(X310,X308) != x_2(X309,X308) ) )
      & ! [X216: $int,X217: $int] : ( 'ElementType'('IntArray'(X216,X217)) = X216 )
      & ! [X295: $int,X294: $int] :
          ( ! [X296: $int] :
            ? [X297: $int] :
              ( ( ( ! [X298: $int] :
                      ( ( 'PeerGroupPlaceholder' != select2(X296,X298,ownerFrame) )
                      | ( X295 = X298 )
                      | ( 'AsOwner'(X295,select2(X296,X298,ownerRef)) != X295 ) )
                  & ( 'AsOwner'(X295,select2(X296,X295,ownerRef)) = X295 )
                  & ( 'PeerGroupPlaceholder' = select2(X296,X295,ownerFrame) )
                  & ( select2(X296,X295,inv) = X297 )
                  & ( select2(X296,X295,localinv) = X297 ) )
                | ( true_1 != 'IsHeap'(X296) ) )
              & ( typeof(X295) = X297 ) )
          | ( 'BeingConstructed' = X295 )
          | ( nullObject = X295 )
          | ( true_1 != x(typeof(X295),'AsImmutable'(X294)) ) )
      & ! [X61: $int,X59: $int,X60: $int] : ( 'StructGet'('StructSet'(X61,X59,X60),X59) = X60 )
      & ! [X113: $int,X111: $int,X110: $int,X112: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X112,X110,X113,X111)) = X111 )
      & ( true_1 != 'IsImmutable'('Factorial') )
      & ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
      & ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
      & ! [X201: $int,X203: $int,X202: $int,X200: $int,X204: $int] :
        ? [X205: $int] :
          ( ( select2(X204,X202,'AsElementsRepField'(X200,X201,X203)) = X205 )
          & ? [X206: $int] :
              ( ( ( ( select2(X204,X206,ownerRef) = X202 )
                  & ( select2(X204,X206,ownerFrame) = X201 ) )
                | ( nullObject = X205 )
                | ( true_1 != 'IsHeap'(X204) ) )
              & ( 'ElementProxy'(X205,X203) = X206 ) ) )
      & ! [X21: $int,X20: $int,X19: $int,X22: $int] :
          ( ( true_1 = 'IsValueType'('UnboxedType'(X22)) )
          | ( 'BoxFunc'(X22,X20,X21,X19) = X22 ) )
      & ! [X209: $int,X211: $int,X210: $int] :
          ( ( 'Rank'(X211) = X210 )
          | ( true_1 != x(typeof(X211),'IntArray'(X209,X210)) )
          | ( nullObject = X211 ) )
      & ! [X268: $int] :
          ( ( true_1 = 'InRange'(X268,'System_UInt16') )
        <=> ( $less(X268,65536)
            & ~ $less(X268,0) ) )
      & ! [X178: $int,X181: $int,X179: $int,X180: $int] :
          ( ( X178 = X180 )
          | ( 'RefArrayGet'(X181,X180) = 'RefArrayGet'('RefArraySet'(X181,X178,X179),X180) ) )
      & ! [X359: $int,X360: $int] : ( $sum(X360,$uminus($product(x_1(X360,X359),X359))) = x_2(X360,X359) )
      & ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
      & ( 'Factorial' = 'AsMutable'('Factorial') )
      & ! [X68: $int,X69: $int] :
        ? [X70: $int] :
          ( ( true_1 = x(X70,X70) )
          & ( true_1 = x(X70,'System_Array') )
          & ( 'IntArray'(X68,X69) = X70 ) )
      & ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ( true_1 = 'IsValueType'('System_Int16') )
      & ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
      & ( true_1 != 'IsStaticField'(inv) )
      & ! [X208: $int,X207: $int] :
          ( ( x_2($sum(X207,X208),X208) = x_2(X207,X208) )
          | $less(X208,0)
          | $less(X207,0) )
      & ( 'Factorial' = 'AsDirectSubClass'('Factorial',X0) )
      & ( true_1 = 'IsValueType'('System_Int64') )
      & ! [X83: $int,X82: $int] : ( 'ElementType'('ValueArray'(X82,X83)) = X82 )
      & ! [X322: $int,X320: $int,X321: $int] :
        ? [X323: $int] :
          ( ( 'IntArray'(X321,X322) = X323 )
          & ( ( X320 = X323 )
            | ( true_1 != x(X320,X323) ) ) )
      & ! [X170: $int,X169: $int,X168: $int] :
          ( ( true_1 = 'IsAllocated'(X170,select2(X170,X168,X169)) )
          | ( true_1 != select2(X170,X168,allocated) )
          | ( true_1 != 'IsHeap'(X170) ) )
      & ! [X242: $int,X241: $int,X243: $int] :
        ? [X244: $int] :
          ( ( ( ( 'NonNullRefArray'(X244,X241) = X242 )
              & ( true_1 = x(X244,X243) )
              & ( X242 != X243 ) )
            | ( true_1 != x(X242,'NonNullRefArray'(X243,X241)) ) )
          & ( 'ElementType'(X242) = X244 ) )
      & ! [X280: $int] : ( true_1 != 'IsMemberlessType'(typeof(X280)) )
      & ( true_1 = 'IsMemberlessType'('System_IConvertible') )
      & ( true_1 = x('System_IConvertible','System_Object') )
      & ! [X325: $int,X324: $int] :
        ? [X326: $int] :
          ( ( 'NonNullRefArray'(X324,X325) = X326 )
          & ( true_1 = x(X326,X326) )
          & ( true_1 = x(X326,'System_Array') ) )
      & ! [X85: $int,X84: $int,X86: $int] :
          ( ( 'System_String_IsInterned_System_String_notnull'(X85,X86) = 'System_String_IsInterned_System_String_notnull'(X85,X84) )
          | ( nullObject = X84 )
          | ( nullObject = X86 )
          | ( true_1 != 'System_String_Equals_System_String_System_String'(X85,X84,X86) ) )
      & ! [X8: $int,X7: $int,X9: $int] :
          ( ( true_1 = 'IsAllocated'(X9,'ValueArrayGet'(X7,X8)) )
          | ( true_1 != 'IsAllocated'(X9,X7) ) )
      & ( true_1 = 'IsValueType'('System_UInt16') )
      & ! [X154: $int,X156: $int,X155: $int] :
          ( ( true_1 != x(X156,X155) )
          | ( true_1 = x('RefArray'(X156,X154),'RefArray'(X155,X154)) ) )
      & ! [X35: $int] :
          ( ( true_1 != x(X35,'System_String') )
          | ( 'System_String' = X35 ) )
      & ! [X42: $int,X43: $int] : ( 'Unbox'('Box'(X42,X43)) = X42 )
      & ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
      & ( true_1 != 'IsStaticField'(allocated) )
      & $less(int_4294967295,int_9223372036854775807)
      & ( true_1 = x('System_ICloneable','System_ICloneable') )
      & ! [X232: $int] :
          ( ( true_1 = 'InRange'(X232,'System_SByte') )
        <=> ( ~ $less(X232,$sum(0,$uminus(128)))
            & $less(X232,128) ) )
      & ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
      & $less(int_m2147483648,$sum(0,$uminus(100000)))
      & ! [X74: $int,X75: $int,X76: $int] :
          ( ( true_1 != 'IsHeap'(X75) )
          | ( true_1 = 'InRange'('IntArrayGet'(select2(X75,X74,elements),X76),'ElementType'(typeof(X74))) ) )
      & $less(100000,int_2147483647)
      & ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
      & ! [X270: $int,X269: $int] :
        ? [X271: $int] :
          ( ( true_1 = x(X271,X271) )
          & ( true_1 = x(X271,'System_Array') )
          & ( 'RefArray'(X270,X269) = X271 ) )
      & ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
      & ! [X17: $int,X16: $int,X15: $int] :
        ? [X18: $int] :
          ( ( 'IntArray'(X17,X16) = X18 )
          & ( ( true_1 = x('System_Array',X15) )
            | ( X15 = X18 )
            | ( true_1 != x(X18,X15) ) ) )
      & ! [X339: $int,X341: $int,X340: $int,X338: $int] :
          ( ( 'StructGet'('StructSet'(X340,X338,X339),X341) = 'StructGet'(X340,X341) )
          | ( X338 = X341 ) )
      & ! [X226: $int,X227: $int] : ( $sum('DimLength'(X227,X226),$uminus(1)) = 'UBound'(X227,X226) )
      & ! [X377: $int,X379: $int,X378: $int] :
          ( ( 'ArrayCategoryInt' = 'ArrayCategory'(X378) )
          | ( true_1 != x(X378,'IntArray'(X377,X379)) ) )
      & ! [X50: $int] : ~ $less('StringLength'(X50),0)
      & ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
      & ! [X125: $int,X124: $int,X126: $int] :
          ( ( 'IfThenElse'(X126,X124,X125) = X125 )
          | ( true_1 = X126 ) )
      & ( true_1 != 'IsStaticField'(localinv) )
      & ( true_1 = x('System_String','System_ICloneable') )
      & ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
      & ! [X131: $int,X132: $int] :
          ( ( true_1 != x(X131,'AsMutable'(X132)) )
          | ( ( 'AsMutable'(X131) = X131 )
            & ( true_1 != 'IsImmutable'(X131) ) ) )
      & ! [X248: $int,X247: $int] :
        ? [X249: $int] :
          ( ( ( $less($sum(0,$uminus(X247)),X249)
              & ~ $less(0,X249) )
            | ~ $less(0,X247)
            | $less(0,X248) )
          & ( x_2(X248,X247) = X249 ) )
      & ! [X197: $int,X198: $int] :
        ? [X199: $int] :
          ( ( x_2(X198,X197) = X199 )
          & ( ( ~ $less(X199,0)
              & $less(X199,$sum(0,$uminus(X197))) )
            | $less(X198,0)
            | ~ $less(X197,0) ) )
      & ! [X81: $int,X80: $int] :
          ( ( 'AsRefField'(X80,X81) = X80 )
          | ( 'AsNonNullRefField'(X80,X81) != X80 ) )
      & ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
        | ! [X191: $int,X190: $int] :
          ? [X192: $int] :
            ( ( 'Factorial_recursiveFac_System_Int32'(X190,X191) = X192 )
            & ( ( ( ( $product(X191,'Factorial_recursiveFac_System_Int32'(X190,$sum(X191,$uminus(1)))) = X192 )
                  | ( 0 = X191 ) )
                & ( ( 0 != X191 )
                  | ( 1 = X192 ) ) )
              | ( true_1 != 'IsHeap'(X190) ) ) ) )
      & ! [X347: $int,X348: $int,X346: $int] :
          ( ( 'Rank'(X346) = X348 )
          | ( true_1 != x(typeof(X346),'NonNullRefArray'(X347,X348)) )
          | ( nullObject = X346 ) )
      & ! [X353: $int,X351: $int,X352: $int] :
        ? [X354: $int] :
          ( ( ( true_1 != x(X353,'RefArray'(X352,X351)) )
            | ( ( X352 != X353 )
              & ( 'RefArray'(X354,X351) = X353 )
              & ( true_1 = x(X354,X352) ) ) )
          & ( 'ElementType'(X353) = X354 ) )
      & ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
      & ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
      & ! [X288: $int,X287: $int] : ~ $less('DimLength'(X287,X288),0)
      & ! [X224: $int,X223: $int] :
        ? [X225: $int] :
          ( ( ( ~ $less(int_2147483647,X225)
              & ~ $less(X225,0) )
            | $less(16,X223)
            | $less(X223,0)
            | $less(X224,0)
            | ~ $less(X224,32768) )
          & ( shl(X224,X223) = X225 ) )
      & ! [X139: $int,X138: $int] :
        ? [X140: $int] :
          ( ( typeof(X139) = X140 )
          & ( ( ( select2(X138,X139,inv) = X140 )
              & ( select2(X138,X139,localinv) = X140 ) )
            | ( true_1 != x(X140,'System_Array') )
            | ( true_1 != 'IsHeap'(X138) )
            | ( nullObject = X139 ) ) )
      & ! [X275: $int,X277: $int,X276: $int] :
          ( ( true_1 != x(X277,'NonNullRefArray'(X275,X276)) )
          | ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X277) ) )
      & ! [X160: $int,X159: $int,X161: $int] :
          ( ( true_1 != x(X161,'ValueArray'(X160,X159)) )
          | ( 'ArrayCategoryValue' = 'ArrayCategory'(X161) ) )
      & ! [X171: $int,X172: $int] : ( 'ElementType'('NonNullRefArray'(X172,X171)) = X172 )
      & ! [X134: $int,X133: $int] :
        ? [X135: $int] :
          ( ( or_1(X133,X134) = X135 )
          & ( ( ~ $less($sum(X133,X134),X135)
              & ~ $less(X135,0) )
            | $less(X133,0)
            | $less(X134,0) ) )
      & ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
      & ( true_1 = 'IsValueType'('System_IntPtr') )
      & ! [X240: $int,X239: $int,X238: $int] :
          ( ( true_1 = 'StringEquals'(X239,X240) )
          | ( true_1 != 'StringEquals'(X238,X240) )
          | ( true_1 != 'StringEquals'(X239,X238) ) )
      & ! [X317: $int,X318: $int] : ( 'Factorial_recursiveFac_System_Int32_1'(X318) = 'Factorial_recursiveFac_System_Int32'(X317,X318) )
      & ( true_1 = 'IsImmutable'('System_String') )
      & ! [X234: $int,X233: $int] :
        ? [X235: $int] :
          ( ( $sum(X234,$uminus(X233)) = X235 )
          & ( ( x_2(X234,X233) = x_2(X235,X233) )
            | $less(X233,0)
            | $less(X235,0) ) )
      & ! [X187: $int,X188: $int] :
        ? [X189: $int] :
          ( ( max(X188,X187) = X189 )
          & ( ( X187 = X189 )
            | ( X188 = X189 ) )
          & ~ $less(X189,X188)
          & ~ $less(X189,X187) )
      & ! [X150: $int,X149: $int] :
        ? [X151: $int,X153: $int,X152: $int] :
          ( ( select2(X150,X149,ownerRef) = X151 )
          & ( typeof(X149) = X153 )
          & ( ( ( select2(X150,X149,inv) = X153 )
              & ( select2(X150,X149,localinv) = X153 ) )
            | ( 'PeerGroupPlaceholder' = X152 )
            | ( true_1 != x(select2(X150,X151,inv),X152) )
            | ( 'BaseClass'(X152) = select2(X150,X151,localinv) )
            | ( true_1 != 'IsHeap'(X150) ) )
          & ( select2(X150,X149,ownerFrame) = X152 ) )
      & ! [X71: $int,X73: $int,X72: $int] :
          ( ( true_1 = 'System_String_Equals_System_String_System_String'(X73,X72,X71) )
        <=> ( true_1 = 'System_String_Equals_System_String'(X73,X72,X71) ) )
      & ( true_1 = x('System_IComparable','System_IComparable') )
      & ! [X31: $int,X33: $int,X32: $int] :
          ( ( true_1 != x(X33,'RefArray'(X31,X32)) )
          | ( 'ArrayCategoryRef' = 'ArrayCategory'(X33) ) )
      & ! [X77: $int,X78: $int] : ( 'System_Object' = typeof('ElementProxy'(X77,X78)) )
      & ( true_1 = x('System_Array','System_Object') )
      & ! [X11: $int,X10: $int,X12: $int] :
        ? [X13: $int] :
          ( ( 'ValueArray'(X12,X11) = X13 )
          & ( ( true_1 != x(X10,X13) )
            | ( X10 = X13 ) ) )
      & ( 'BaseClass'('Factorial') = X0 )
      & ( 'BaseClass'('System_String') = X1 ) ),
    inference(ennf_transformation,[],[f27]) ).

tff(f27,plain,
    ? [X1: $int,X0: $int] :
      ( ~ ( ~ ! [X36: $int,X37: $int] :
                ( ( true_1 = 'IsHeap'(X36) )
               => ( 'PeerGroupPlaceholder' = select2(X36,'ClassRepr'(X37),ownerFrame) ) )
          | ( true_1 = 'IsStaticField'(elements) )
          | ~ ! [X184: $int,X183: $int,X182: $int] :
              ? [X185: $int] :
                ( ( 'RefArrayGet'(select2(X184,X182,elements),X183) = X185 )
                & ( ~ ( ( nullObject = X185 )
                      | ( true_1 != 'IsHeap'(X184) ) )
                 => ( true_1 = x(typeof(X185),'ElementType'(typeof(X182))) ) ) )
          | ~ ! [X164: $int,X163: $int,X162: $int] :
                ( ( true_1 = 'InRange'(X164,X163) )
               => ( 'IntToInt'(X164,X162,X163) = X164 ) )
          | ( true_1 != x('System_ICloneable','System_Object') )
          | ( true_1 != x('System_String','System_Collections_IEnumerable') )
          | ( 'System_String' != 'AsDirectSubClass'('System_String',X1) )
          | ( 'System_Object' != 'DeclType'(elements) )
          | ~ ! [X289: $int] :
                ( ( true_1 = 'InRange'(X289,'System_Int64') )
              <=> ~ ( $less(X289,int_m9223372036854775808)
                    | $less(int_9223372036854775807,X289) ) )
          | ( true_1 != x('System_String','System_IComparable_1___System_String') )
          | ~ ! [X259: $int,X260: $int] : ( 'ElementType'('RefArray'(X260,X259)) = X260 )
          | ~ ! [X91: $int,X90: $int] :
              ? [X92: $int] :
                ( ? [X93: $int,X95: $int,X96: $int,X94: $int] :
                    ( ( ~ ( ( 'PeerGroupPlaceholder' = X95 )
                          | ( nullObject = X91 )
                          | ( true_1 != 'IsHeap'(X90) )
                          | ( true_1 != x(select2(X90,X94,inv),X95) )
                          | ( true_1 != select2(X90,X91,allocated) )
                          | ( 'BaseClass'(X95) = select2(X90,X94,localinv) ) )
                     => ~ ( ( nullObject = X92 )
                          | ( true_1 != select2(X90,X92,allocated) )
                          | ~ ( ( 'PeerGroupPlaceholder' = X96 )
                              | ( true_1 != x(select2(X90,X93,inv),X96) )
                              | ( 'BaseClass'(X96) = select2(X90,X93,localinv) ) ) ) )
                    & ( select2(X90,X92,ownerRef) = X93 )
                    & ( select2(X90,X91,ownerFrame) = X95 )
                    & ( select2(X90,X91,ownerRef) = X94 )
                    & ( select2(X90,X92,ownerFrame) = X96 ) )
                & ( select2(X90,X91,'FirstConsistentOwner') = X92 ) )
          | ~ ! [X186: $int] : ( 'TypeName'('TypeObject'(X186)) = X186 )
          | ~ ! [X228: $int] :
                ( ~ ( ~ $less(X228,65536)
                    | $less(X228,0) )
              <=> ( true_1 = 'InRange'(X228,'System_Char') ) )
          | ( 'StringLength'(stringLiteral0) != 19 )
          | ~ ! [X305: $int,X307: $int,X306: $int,X304: $int] :
                ( ( true_1 = 'IsHeap'(X307) )
               => ( true_1 = 'Is'(select2(X307,X305,'AsRefField'(X306,X304)),X304) ) )
          | ( 'System_String' != 'AsImmutable'('System_String') )
          | ~ ! [X121: $int,X119: $int,X120: $int] :
              ? [X123: $int,X122: $int] :
                ( ( select2(X121,X119,ownerRef) = X122 )
                & ( ~ ( ( true_1 != select2(X121,X119,allocated) )
                      | ( 'PeerGroupPlaceholder' = X123 )
                      | ( true_1 != 'IsHeap'(X121) )
                      | ( nullObject = X119 )
                      | ( 'AsPureObject'(X119) != X119 )
                      | ( true_1 != x(select2(X121,X122,inv),X123) )
                      | ( select2(X121,X122,localinv) = 'BaseClass'(X123) ) )
                 => ( select2(X121,X119,X120) = 'FieldDependsOnFCO'(X119,X120,select2(X121,select2(X121,X119,'FirstConsistentOwner'),exposeVersion)) ) )
                & ( select2(X121,X119,ownerFrame) = X123 ) )
          | ~ ! [X117: $int,X118: $int,X116: $int] :
                ( ( true_1 = 'IsAllocated'(X116,X117) )
               => ( true_1 = 'IsAllocated'(X116,'RefArrayGet'(X117,X118)) ) )
          | ~ ! [X97: $int] : ( shl(X97,0) = X97 )
          | ~ ! [X369: $int,X371: $int,X370: $int] :
                ( ( true_1 = x(X371,'AsDirectSubClass'(X370,X369)) )
               => ( 'OneClassDown'(X371,X369) = X370 ) )
          | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
          | ~ ! [X38: $int] : ~ $less('Rank'(X38),1)
          | ~ $less(int_9223372036854775807,int_18446744073709551615)
          | ( true_1 = 'IsStaticField'(exposeVersion) )
          | ( $sum(int_m9223372036854775808,1) != $sum(0,$uminus(int_9223372036854775807)) )
          | ~ ! [X252: $int,X251: $int,X250: $int] :
              ? [X253: $int] :
                ( ( 'ElementType'(X252) = X253 )
                & ( ( true_1 = x('NonNullRefArray'(X250,X251),X252) )
                 => ( ~ ( ( 'NonNullRefArray'(X253,X251) != X252 )
                        | ( true_1 != x(X250,X253) ) )
                    | ( true_1 = x('System_Array',X252) ) ) ) )
          | ~ ! [X24: $int,X23: $int,X25: $int,X27: $int,X26: $int] :
                ( ~ ( ( true_1 != x(typeof(X23),'NonNullRefArray'(X24,X26)) )
                    | ( true_1 != 'IsHeap'(X27) ) )
               => ( nullObject != 'RefArrayGet'(select2(X27,X23,elements),X25) ) )
          | ~ ! [X39: $int,X40: $int,X41: $int] :
                ~ ( ~ ( ( true_1 = 'StringEquals'(X40,X41) )
                    <=> ( true_1 = 'System_String_Equals_System_String_System_String'(X39,X41,X40) ) )
                  | ~ ( ( X40 = X41 )
                     => ( true_1 = 'StringEquals'(X41,X40) ) )
                  | ~ ( ( true_1 = 'System_String_Equals_System_String_System_String'(X39,X41,X40) )
                    <=> ( true_1 = 'StringEquals'(X41,X40) ) ) )
          | ~ ! [X34: $int] :
                ( ~ ( $less(int_2147483647,X34)
                    | $less(X34,int_m2147483648) )
              <=> ( true_1 = 'InRange'(X34,'System_Int32') ) )
          | ( true_1 != x('System_Collections_IEnumerable','System_Object') )
          | ~ ! [X342: $int] : ( nullObject != 'ClassRepr'(X342) )
          | ~ ! [X245: $int,X246: $int] :
                ( ~ ( $less(X246,0)
                    | $less(X245,0) )
               => ( x_2(X245,X246) = x_2($sum(X246,X245),X246) ) )
          | ~ ! [X89: $int] : ( true_1 != x(typeof('ClassRepr'(X89)),'System_Object') )
          | ~ ! [X195: $int,X194: $int,X193: $int,X196: $int] :
                ( ( X193 != X196 )
               => ( 'ValueArrayGet'('ValueArraySet'(X194,X196,X195),X193) = 'ValueArrayGet'(X194,X193) ) )
          | ( true_1 != 'IsValueType'('System_Boolean') )
          | ~ ! [X293: $int] :
                ( ~ ( $less(X293,0)
                    | $less(int_18446744073709551615,X293) )
              <=> ( true_1 = 'InRange'(X293,'System_UInt64') ) )
          | ( true_1 != x('System_String','System_IComparable') )
          | ( true_1 != 'IncludedInModifiesStar'(exposeVersion) )
          | ~ ! [X274: $int,X272: $int,X273: $int] :
                ( ~ ( ( true_1 != select2(X274,X273,allocated) )
                    | ( true_1 != 'IsHeap'(X274) ) )
               => ( true_1 = select2(X274,select2(X274,X273,X272),allocated) ) )
          | ~ ! [X328: $int,X327: $int] :
                ( ( ~ $less(X328,0)
                  | ~ $less(X327,0) )
               => ~ $less(and_1(X328,X327),0) )
          | ~ ! [X332: $int,X331: $int,X333: $int] : ( 'IntArrayGet'('IntArraySet'(X333,X331,X332),X331) = X332 )
          | ( 'System_Object' != 'DeclType'('NonNullFieldsAreInitialized') )
          | ~ $less(int_2147483647,int_4294967295)
          | ~ ! [X229: $int,X230: $int] :
              ? [X231: $int] :
                ( ( x_2(X230,X229) = X231 )
                & ( ~ ( $less(0,X230)
                      | ~ $less(X229,0) )
                 => ~ ( $less(0,X231)
                      | ~ $less(X229,X231) ) ) )
          | ~ ! [X367: $int,X365: $int,X366: $int] :
              ? [X368: $int] :
                ( ( select2(X367,X366,'AsPeerField'(X365)) = X368 )
                & ( ~ ( ( true_1 != 'IsHeap'(X367) )
                      | ( nullObject = X368 ) )
                 => ~ ( ( select2(X367,X368,ownerRef) != select2(X367,X366,ownerRef) )
                      | ( select2(X367,X366,ownerFrame) != select2(X367,X368,ownerFrame) ) ) ) )
          | ~ ! [X372: $int,X373: $int] :
                ( ~ $less(X372,1)
               => ( $product(shl(X373,$sum(X372,$uminus(1))),2) = shl(X373,X372) ) )
          | ~ ! [X146: $int,X145: $int,X147: $int,X144: $int] :
              ? [X148: $int] :
                ( ( 'BoxFunc'(X147,X144,X145,X146) = X148 )
                & ~ ( ( 'Box'(X147,X148) != X148 )
                    | ( 'UnboxedType'(X148) != X144 ) ) )
          | ~ ! [X87: $int,X88: $int] :
                ( ( nullObject != 'BoxTester'(X87,X88) )
               => ( 'Box'('Unbox'(X87),X87) = X87 ) )
          | ~ ! [X136: $int,X137: $int] :
                ( ( true_1 = 'IsHeap'(X136) )
               => ( true_1 = select2(X136,'ClassRepr'(X137),allocated) ) )
          | ~ ! [X174: $int,X175: $int,X173: $int] :
              ? [X176: $int,X177: $int] :
                ( ( 'AsInterface'(X174) = X176 )
                & ( ~ ( ( true_1 != x('UnboxedType'(X177),X176) )
                      | ( X174 != X176 )
                      | ( X173 != X177 ) )
                 => ( true_1 = x(typeof(X173),X174) ) )
                & ( 'Box'(X175,X173) = X177 ) )
          | ~ ! [X254: $int] :
                ( ( true_1 = 'IsValueType'('UnboxedType'(X254)) )
               => ! [X255: $int,X256: $int] :
                  ? [X257: $int] :
                    ( ( 'Box'(X256,X254) = X257 )
                    & ? [X258: $int] :
                        ( ( ( true_1 = 'IsHeap'(X255) )
                         => ~ ( ( select2(X255,X257,localinv) != X258 )
                              | ( select2(X255,X257,inv) != X258 ) ) )
                        & ( typeof(X257) = X258 ) ) ) )
          | ~ ! [X290: $int,X291: $int] :
              ? [X292: $int] :
                ( ( 'ValueArray'(X290,X291) = X292 )
                & ~ ( ( true_1 != x(X292,X292) )
                    | ( true_1 != x(X292,'System_Array') ) ) )
          | ~ ! [X262: $int,X263: $int,X261: $int] :
              ? [X264: $int] :
                ( ( 'ElementType'(X261) = X264 )
                & ( ( true_1 = x('RefArray'(X262,X263),X261) )
                 => ( ( true_1 = x('System_Array',X261) )
                    | ~ ( ( true_1 != x(X262,X264) )
                        | ( 'RefArray'(X264,X263) != X261 ) ) ) ) )
          | ( $sum(int_m2147483648,1) != $sum(0,$uminus(int_2147483647)) )
          | ( true_1 != 'IsValueType'('System_UIntPtr') )
          | ( true_1 != x('System_String','System_String') )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
          | ~ ! [X109: $int,X108: $int,X107: $int] :
                ( ~ ( ( nullObject = X107 )
                    | ( true_1 != x(typeof(X107),'ValueArray'(X109,X108)) ) )
               => ( 'Rank'(X107) = X108 ) )
          | ~ ! [X4: $int,X3: $int,X2: $int] :
                ( ( true_1 = x(X3,X4) )
               => ( true_1 = x('NonNullRefArray'(X3,X2),'NonNullRefArray'(X4,X2)) ) )
          | ( true_1 != 'IsMemberlessType'('System_Collections_IEnumerable') )
          | ( true_1 = 'IncludeInMainFrameCondition'(inv) )
          | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
          | ~ $less(int_m9223372036854775808,int_m2147483648)
          | ~ ! [X237: $int,X236: $int] :
                ( ( nullObject != 'BoxTester'(X236,X237) )
              <=> ( 'UnboxedType'(X236) = X237 ) )
          | ~ ! [X330: $int,X329: $int] :
                ( ( true_1 = 'Is'(X329,X330) )
               => ( 'As'(X329,X330) = X329 ) )
          | ( true_1 != 'IsValueType'('System_SByte') )
          | ~ ! [X336: $int,X337: $int] :
                ( ~ $less(X337,1)
               => ( shr(X336,X337) = x_1(shr(X336,$sum(X337,$uminus(1))),2) ) )
          | ~ ! [X316: $int,X315: $int] :
                ( ( true_1 = x(X315,'AsImmutable'(X316)) )
               => ~ ( ( 'AsImmutable'(X315) != X315 )
                    | ( true_1 != 'IsImmutable'(X315) ) ) )
          | ~ ! [X314: $int] :
                ( ( 1 = 'Rank'(X314) )
               => ( 'DimLength'(X314,0) = 'Length'(X314) ) )
          | ~ ! [X5: $int] :
              ? [X6: $int] :
                ( ~ ( ~ ( ( 'System_Object' != X5 )
                       => ( X5 != X6 ) )
                    | ( true_1 != x(X5,X6) ) )
                & ( 'BaseClass'(X5) = X6 ) )
          | ( true_1 != 'IsMemberlessType'('System_IComparable') )
          | ~ ( ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
              & ( inv != 'ArrayCategoryInt' )
              & ( ownerFrame != 'System_Type' )
              & ( 'System_Boolean' != 'System_SByte' )
              & ( 'System_String' != ownerFrame )
              & ( ownerFrame != 'System_IEquatable_1___System_String' )
              & ( 'ArrayCategoryRef' != 'System_Int32' )
              & ( inv != 'System_Collections_IEnumerable' )
              & ( allocated != 'NonNullFieldsAreInitialized' )
              & ( 'Factorial' != 'System_IComparable' )
              & ( 'SharingMode_LockProtected' != 'System_Int32' )
              & ( 'System_UInt16' != 'System_Int32' )
              & ( 'System_Array' != 'NonNullFieldsAreInitialized' )
              & ( elements != 'ArrayCategoryNonNullRef' )
              & ( 'System_IConvertible' != 'System_IComparable' )
              & ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Type' != 'FirstConsistentOwner' )
              & ( allocated != 'System_IConvertible' )
              & ( ownerRef != 'System_UInt32' )
              & ( 'System_Int64' != 'System_IntPtr' )
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              & ( 'SharingMode_Unshared' != 'System_Array' )
              & ( 'SharingMode_LockProtected' != 'System_Object' )
              & ( 'System_Boolean' != 'System_UIntPtr' )
              & ( elements != exposeVersion )
              & ( sharingMode != 'System_Type' )
              & ( localinv != 'NonNullFieldsAreInitialized' )
              & ( 'System_UInt32' != 'System_Int64' )
              & ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
              & ( inv != 'System_UInt16' )
              & ( exposeVersion != 'PeerGroupPlaceholder' )
              & ( 'ArrayCategoryValue' != 'System_Array' )
              & ( ownerRef != 'ArrayCategoryRef' )
              & ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
              & ( allocated != 'PeerGroupPlaceholder' )
              & ( localinv != 'ArrayCategoryValue' )
              & ( 'SharingMode_LockProtected' != 'System_UInt64' )
              & ( 'System_IComparable' != stringLiteral0 )
              & ( 'Factorial' != 'ArrayCategoryInt' )
              & ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
              & ( 'System_Int16' != 'System_UInt16' )
              & ( allocated != 'System_Array' )
              & ( elements != 'System_Int16' )
              & ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'ArrayCategoryRef' != 'System_IComparable' )
              & ( 'ArrayCategoryRef' != 'System_UInt16' )
              & ( 'System_Byte' != 'System_UIntPtr' )
              & ( elements != stringLiteral0 )
              & ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
              & ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'FirstConsistentOwner' != 'System_Int64' )
              & ( 'System_IntPtr' != 'System_ICloneable' )
              & ( elements != 'SharingMode_LockProtected' )
              & ( inv != 'PeerGroupPlaceholder' )
              & ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
              & ( 'System_Int32' != 'System_IComparable' )
              & ( 'System_Array' != 'System_Int32' )
              & ( exposeVersion != 'ArrayCategoryInt' )
              & ( 'System_Byte' != 'System_ICloneable' )
              & ( 'System_Type' != 'System_UInt64' )
              & ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
              & ( elements != 'NonNullFieldsAreInitialized' )
              & ( ownerFrame != 'System_UInt64' )
              & ( inv != 'System_Int16' )
              & ( localinv != 'System_Int64' )
              & ( exposeVersion != ownerFrame )
              & ( 'System_Type' != 'System_SByte' )
              & ( 'Factorial' != stringLiteral0 )
              & ( 'System_Boolean' != 'System_Byte' )
              & ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
              & ( exposeVersion != 'System_IConvertible' )
              & ( 'PeerGroupPlaceholder' != 'System_IComparable' )
              & ( 'System_String' != 'System_Boolean' )
              & ( 'System_IConvertible' != stringLiteral0 )
              & ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
              & ( 'System_Int64' != 'System_UInt64' )
              & ( ownerFrame != 'System_UInt16' )
              & ( 'System_Type' != 'System_IComparable_1___System_String' )
              & ( sharingMode != stringLiteral0 )
              & ( 'System_Array' != 'System_Collections_IEnumerable' )
              & ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
              & ( 'ArrayCategoryRef' != 'System_Array' )
              & ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
              & ( allocated != sharingMode )
              & ( 'System_String' != 'PeerGroupPlaceholder' )
              & ( elements != 'System_Int64' )
              & ( 'ArrayCategoryInt' != 'System_Array' )
              & ( ownerFrame != 'System_Byte' )
              & ( localinv != 'System_Array' )
              & ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
              & ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
              & ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
              & ( 'Factorial' != 'ArrayCategoryNonNullRef' )
              & ( 'PeerGroupPlaceholder' != 'System_SByte' )
              & ( 'SharingMode_LockProtected' != stringLiteral0 )
              & ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
              & ( 'System_Array' != 'System_IComparable' )
              & ( 'ArrayCategoryInt' != 'System_Char' )
              & ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'ArrayCategoryRef' != 'System_Boolean' )
              & ( 'System_UInt16' != 'System_IComparable_1___System_String' )
              & ( 'System_Object' != stringLiteral0 )
              & ( exposeVersion != 'System_IComparable_1___System_String' )
              & ( 'SharingMode_LockProtected' != 'System_IComparable' )
              & ( ownerRef != 'System_Int16' )
              & ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
              & ( 'System_String' != allocated )
              & ( 'ArrayCategoryValue' != 'System_IntPtr' )
              & ( exposeVersion != 'ArrayCategoryNonNullRef' )
              & ( 'System_Array' != 'System_UInt16' )
              & ( 'Factorial' != 'System_UInt32' )
              & ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_UInt16' != 'System_ICloneable' )
              & ( 'PeerGroupPlaceholder' != stringLiteral0 )
              & ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
              & ( 'FirstConsistentOwner' != 'System_UInt32' )
              & ( sharingMode != 'NonNullFieldsAreInitialized' )
              & ( 'System_SByte' != 'System_Char' )
              & ( 'ArrayCategoryRef' != 'System_Char' )
              & ( 'System_String' != 'ArrayCategoryValue' )
              & ( 'System_UIntPtr' != 'System_IConvertible' )
              & ( 'System_Int64' != 'System_Char' )
              & ( 'System_UInt16' != 'System_IntPtr' )
              & ( 'Factorial' != 'System_Object' )
              & ( inv != 'System_IntPtr' )
              & ( exposeVersion != 'System_Object' )
              & ( exposeVersion != sharingMode )
              & ( ownerRef != 'System_IntPtr' )
              & ( 'PeerGroupPlaceholder' != 'System_Int64' )
              & ( 'System_String' != 'System_Array' )
              & ( 'SharingMode_LockProtected' != ownerFrame )
              & ( 'System_Object' != 'System_Int32' )
              & ( 'Factorial' != 'System_IComparable_1___System_String' )
              & ( 'ArrayCategoryRef' != 'System_Byte' )
              & ( ownerRef != ownerFrame )
              & ( 'FirstConsistentOwner' != 'System_Int32' )
              & ( ownerRef != 'System_ICloneable' )
              & ( 'Factorial' != localinv )
              & ( 'System_String' != 'SharingMode_Unshared' )
              & ( 'SharingMode_LockProtected' != 'System_Char' )
              & ( allocated != 'System_Byte' )
              & ( 'System_Char' != 'System_Collections_IEnumerable' )
              & ( 'System_String' != 'System_UInt32' )
              & ( 'System_Int64' != stringLiteral0 )
              & ( 'ArrayCategoryRef' != 'System_Object' )
              & ( localinv != 'System_Type' )
              & ( localinv != 'ArrayCategoryNonNullRef' )
              & ( ownerFrame != 'PeerGroupPlaceholder' )
              & ( elements != 'FirstConsistentOwner' )
              & ( 'System_SByte' != 'System_UInt16' )
              & ( 'PeerGroupPlaceholder' != 'System_Object' )
              & ( 'ArrayCategoryInt' != 'System_IComparable' )
              & ( 'System_UInt64' != 'System_IConvertible' )
              & ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
              & ( 'Factorial' != 'System_IEquatable_1___System_String' )
              & ( sharingMode != ownerFrame )
              & ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
              & ( 'System_String' != 'NonNullFieldsAreInitialized' )
              & ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
              & ( 'System_Array' != 'System_Int16' )
              & ( 'System_String' != 'System_Char' )
              & ( localinv != 'System_Object' )
              & ( 'System_Byte' != 'System_Int16' )
              & ( 'System_Type' != stringLiteral0 )
              & ( 'System_Char' != 'System_IntPtr' )
              & ( 'SharingMode_Unshared' != 'System_Char' )
              & ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
              & ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( inv != 'System_Int64' )
              & ( elements != 'System_Collections_IEnumerable' )
              & ( ownerFrame != 'System_Int16' )
              & ( allocated != 'System_SByte' )
              & ( exposeVersion != 'System_IComparable' )
              & ( ownerFrame != 'System_Collections_IEnumerable' )
              & ( 'System_Char' != 'System_IConvertible' )
              & ( 'System_SByte' != 'System_Collections_IEnumerable' )
              & ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_SByte' != 'System_UInt32' )
              & ( 'System_Type' != 'System_Byte' )
              & ( 'System_Array' != 'System_Byte' )
              & ( localinv != 'ArrayCategoryInt' )
              & ( 'System_Int16' != 'System_IComparable_1___System_String' )
              & ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'ArrayCategoryRef' != 'System_ICloneable' )
              & ( 'System_UInt64' != 'System_ICloneable' )
              & ( 'ArrayCategoryValue' != 'System_Byte' )
              & ( inv != 'System_Byte' )
              & ( allocated != ownerRef )
              & ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'SharingMode_Unshared' != 'System_IConvertible' )
              & ( exposeVersion != 'System_UInt16' )
              & ( 'System_Object' != 'System_IComparable_1___System_String' )
              & ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
              & ( 'System_UInt64' != stringLiteral0 )
              & ( 'ArrayCategoryInt' != 'System_Int16' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
              & ( 'System_Array' != 'System_ICloneable' )
              & ( 'System_String' != 'System_SByte' )
              & ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
              & ( 'FirstConsistentOwner' != 'System_UInt16' )
              & ( 'System_Byte' != 'System_Int32' )
              & ( 'System_Int16' != 'System_Int32' )
              & ( 'ArrayCategoryInt' != 'System_ICloneable' )
              & ( 'System_Boolean' != 'System_IConvertible' )
              & ( elements != 'SharingMode_Unshared' )
              & ( 'System_String' != 'System_IConvertible' )
              & ( inv != 'System_IEquatable_1___System_String' )
              & ( ownerRef != 'System_Byte' )
              & ( exposeVersion != 'System_IEquatable_1___System_String' )
              & ( elements != 'System_IComparable' )
              & ( 'ArrayCategoryInt' != 'System_UIntPtr' )
              & ( elements != 'System_IComparable_1___System_String' )
              & ( allocated != 'System_UIntPtr' )
              & ( 'System_Array' != 'System_IntPtr' )
              & ( elements != 'System_IntPtr' )
              & ( ownerFrame != 'System_IntPtr' )
              & ( ownerFrame != 'ArrayCategoryNonNullRef' )
              & ( exposeVersion != 'System_Int32' )
              & ( 'System_UInt32' != 'System_ICloneable' )
              & ( ownerRef != 'System_Char' )
              & ( 'System_Boolean' != 'System_IntPtr' )
              & ( allocated != 'ArrayCategoryNonNullRef' )
              & ( 'System_String' != inv )
              & ( ownerFrame != 'System_Int32' )
              & ( 'System_SByte' != 'System_UIntPtr' )
              & ( 'System_Int16' != 'System_IComparable' )
              & ( 'ArrayCategoryRef' != 'System_Int64' )
              & ( ownerRef != 'System_Int64' )
              & ( sharingMode != 'System_Int64' )
              & ( 'System_Byte' != 'System_Collections_IEnumerable' )
              & ( allocated != 'System_UInt16' )
              & ( 'System_Array' != 'System_IEquatable_1___System_String' )
              & ( 'ArrayCategoryRef' != 'System_SByte' )
              & ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Int64' != 'System_UIntPtr' )
              & ( 'Factorial' != sharingMode )
              & ( ownerFrame != 'System_Object' )
              & ( 'System_UInt64' != 'System_IntPtr' )
              & ( 'System_Array' != 'System_Object' )
              & ( ownerFrame != 'ArrayCategoryValue' )
              & ( sharingMode != 'System_UInt32' )
              & ( 'Factorial' != allocated )
              & ( 'ArrayCategoryInt' != 'System_Type' )
              & ( 'System_Array' != stringLiteral0 )
              & ( sharingMode != 'System_UInt64' )
              & ( sharingMode != 'System_Object' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Char' )
              & ( 'System_Boolean' != 'System_UInt32' )
              & ( 'Factorial' != 'System_UInt64' )
              & ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
              & ( 'System_Byte' != 'System_UInt64' )
              & ( 'SharingMode_Unshared' != ownerRef )
              & ( 'System_Object' != 'System_IntPtr' )
              & ( 'System_IEquatable_1___System_String' != stringLiteral0 )
              & ( 'System_Int16' != 'System_Int64' )
              & ( allocated != 'ArrayCategoryInt' )
              & ( exposeVersion != 'System_UInt32' )
              & ( 'Factorial' != 'System_UInt16' )
              & ( 'System_Array' != 'System_IComparable_1___System_String' )
              & ( 'System_UIntPtr' != stringLiteral0 )
              & ( exposeVersion != 'System_Char' )
              & ( 'Factorial' != inv )
              & ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
              & ( 'System_Object' != 'System_IConvertible' )
              & ( 'Factorial' != ownerRef )
              & ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
              & ( 'System_Object' != 'System_Int64' )
              & ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_String' != 'System_IComparable' )
              & ( localinv != 'SharingMode_LockProtected' )
              & ( 'Factorial' != 'System_Byte' )
              & ( 'ArrayCategoryValue' != 'System_ICloneable' )
              & ( 'ArrayCategoryRef' != 'System_UInt32' )
              & ( 'SharingMode_Unshared' != 'System_SByte' )
              & ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
              & ( exposeVersion != stringLiteral0 )
              & ( 'System_SByte' != 'System_Byte' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
              & ( 'System_Type' != 'System_Int32' )
              & ( 'System_Object' != 'System_UIntPtr' )
              & ( 'ArrayCategoryInt' != 'System_Byte' )
              & ( inv != 'System_Array' )
              & ( allocated != 'System_Object' )
              & ( 'System_Type' != 'System_UInt16' )
              & ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( sharingMode != 'System_IEquatable_1___System_String' )
              & ( allocated != 'FirstConsistentOwner' )
              & ( 'System_Collections_IEnumerable' != stringLiteral0 )
              & ( 'System_Object' != 'System_IEquatable_1___System_String' )
              & ( 'System_Boolean' != 'System_ICloneable' )
              & ( 'System_Object' != 'System_IComparable' )
              & ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
              & ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'SharingMode_Unshared' != 'System_Int64' )
              & ( sharingMode != 'ArrayCategoryRef' )
              & ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'ArrayCategoryValue' != 'System_UInt16' )
              & ( 'SharingMode_LockProtected' != 'System_Int64' )
              & ( 'System_SByte' != 'System_Int16' )
              & ( 'System_UInt16' != 'System_Int64' )
              & ( allocated != 'ArrayCategoryRef' )
              & ( 'SharingMode_Unshared' != 'System_Type' )
              & ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
              & ( allocated != 'System_Int16' )
              & ( 'FirstConsistentOwner' != 'System_UIntPtr' )
              & ( ownerRef != 'System_IComparable_1___System_String' )
              & ( 'System_Int32' != 'System_Int64' )
              & ( 'System_Char' != 'System_UIntPtr' )
              & ( 'System_Int64' != 'System_IComparable' )
              & ( 'System_Int16' != 'System_UInt64' )
              & ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
              & ( 'ArrayCategoryValue' != 'System_UIntPtr' )
              & ( 'System_String' != 'System_Collections_IEnumerable' )
              & ( 'System_String' != 'System_UInt16' )
              & ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
              & ( sharingMode != 'ArrayCategoryValue' )
              & ( ownerRef != 'ArrayCategoryValue' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Array' )
              & ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
              & ( 'Factorial' != 'System_Type' )
              & ( ownerRef != 'System_IConvertible' )
              & ( elements != 'PeerGroupPlaceholder' )
              & ( sharingMode != 'System_IComparable' )
              & ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( localinv != 'System_UInt16' )
              & ( 'System_Byte' != 'System_UInt16' )
              & ( elements != 'System_UInt32' )
              & ( exposeVersion != 'System_SByte' )
              & ( 'System_Type' != 'System_IEquatable_1___System_String' )
              & ( allocated != 'System_IComparable' )
              & ( localinv != sharingMode )
              & ( 'System_String' != 'Factorial' )
              & ( localinv != exposeVersion )
              & ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
              & ( allocated != 'System_Boolean' )
              & ( inv != 'System_Type' )
              & ( 'System_UInt32' != 'System_IComparable_1___System_String' )
              & ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
              & ( elements != 'System_ICloneable' )
              & ( 'System_IntPtr' != stringLiteral0 )
              & ( inv != 'System_Boolean' )
              & ( 'System_Type' != 'System_Int16' )
              & ( localinv != 'SharingMode_Unshared' )
              & ( 'Factorial' != 'System_Int32' )
              & ( inv != ownerFrame )
              & ( 'NonNullFieldsAreInitialized' != stringLiteral0 )
              & ( 'System_Int32' != 'System_ICloneable' )
              & ( 'ArrayCategoryRef' != stringLiteral0 )
              & ( localinv != 'System_IComparable' )
              & ( 'System_Byte' != 'System_Int64' )
              & ( ownerRef != 'ArrayCategoryInt' )
              & ( 'System_Boolean' != 'System_Type' )
              & ( inv != 'System_IConvertible' )
              & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
              & ( allocated != 'ArrayCategoryValue' )
              & ( localinv != 'FirstConsistentOwner' )
              & ( 'System_IntPtr' != 'System_IConvertible' )
              & ( ownerFrame != 'System_IComparable' )
              & ( 'ArrayCategoryValue' != 'System_UInt32' )
              & ( elements != 'System_Type' )
              & ( ownerRef != 'NonNullFieldsAreInitialized' )
              & ( 'System_Int32' != 'System_Collections_IEnumerable' )
              & ( inv != stringLiteral0 )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral0 )
              & ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
              & ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Factorial' != exposeVersion )
              & ( 'System_Object' != 'System_UInt32' )
              & ( allocated != 'SharingMode_LockProtected' )
              & ( 'NonNullFieldsAreInitialized' != 'System_Char' )
              & ( 'Factorial' != ownerFrame )
              & ( ownerFrame != 'System_Int64' )
              & ( 'ArrayCategoryInt' != 'System_Int32' )
              & ( elements != 'System_IEquatable_1___System_String' )
              & ( 'Factorial' != 'System_ICloneable' )
              & ( 'System_Byte' != 'System_UInt32' )
              & ( 'System_Int16' != 'System_IEquatable_1___System_String' )
              & ( 'FirstConsistentOwner' != 'System_ICloneable' )
              & ( 'System_Int32' != 'System_UInt64' )
              & ( 'System_UInt32' != 'System_IComparable' )
              & ( exposeVersion != 'FirstConsistentOwner' )
              & ( inv != 'System_Int32' )
              & ( 'Factorial' != 'NonNullFieldsAreInitialized' )
              & ( 'ArrayCategoryInt' != stringLiteral0 )
              & ( 'System_String' != 'SharingMode_LockProtected' )
              & ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
              & ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Int16' != 'System_IntPtr' )
              & ( sharingMode != 'System_Char' )
              & ( 'PeerGroupPlaceholder' != 'System_Int16' )
              & ( 'ArrayCategoryInt' != 'System_SByte' )
              & ( ownerRef != 'System_Boolean' )
              & ( 'System_Int32' != 'System_UInt32' )
              & ( 'System_Array' != 'FirstConsistentOwner' )
              & ( exposeVersion != 'ArrayCategoryRef' )
              & ( elements != sharingMode )
              & ( 'System_Int64' != 'System_Collections_IEnumerable' )
              & ( allocated != exposeVersion )
              & ( 'PeerGroupPlaceholder' != 'System_UInt64' )
              & ( 'System_Array' != 'System_Int64' )
              & ( localinv != 'System_Int16' )
              & ( ownerFrame != 'System_UIntPtr' )
              & ( 'System_Type' != 'System_UInt32' )
              & ( elements != ownerRef )
              & ( 'System_Type' != 'System_Collections_IEnumerable' )
              & ( 'System_Byte' != 'System_IntPtr' )
              & ( 'System_UInt64' != 'System_Collections_IEnumerable' )
              & ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
              & ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
              & ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
              & ( inv != 'NonNullFieldsAreInitialized' )
              & ( 'System_Char' != 'System_IComparable_1___System_String' )
              & ( sharingMode != 'System_SByte' )
              & ( ownerFrame != 'NonNullFieldsAreInitialized' )
              & ( allocated != 'System_IComparable_1___System_String' )
              & ( 'System_Type' != 'System_Int64' )
              & ( ownerRef != 'System_IEquatable_1___System_String' )
              & ( exposeVersion != ownerRef )
              & ( 'System_String' != exposeVersion )
              & ( localinv != 'System_Byte' )
              & ( inv != 'System_SByte' )
              & ( 'PeerGroupPlaceholder' != 'System_Boolean' )
              & ( 'Factorial' != 'System_IntPtr' )
              & ( 'Factorial' != 'System_Array' )
              & ( exposeVersion != 'System_Int16' )
              & ( elements != 'System_IConvertible' )
              & ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
              & ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
              & ( ownerFrame != 'ArrayCategoryRef' )
              & ( elements != 'ArrayCategoryInt' )
              & ( 'Factorial' != 'System_UIntPtr' ) )
          | ~ ! [X376: $int,X375: $int,X374: $int] : ( 'RefArrayGet'('RefArraySet'(X375,X376,X374),X376) = X374 )
          | ~ ! [X115: $int,X114: $int] :
                ( ~ ( ( true_1 != x(typeof(X115),'System_Array') )
                    | ( true_1 != 'IsAllocated'(X114,X115) )
                    | ( true_1 != 'IsHeap'(X114) ) )
               => ( true_1 = 'IsAllocated'(X114,'ElementProxy'(X115,$sum(0,$uminus(1)))) ) )
          | ~ ! [X313: $int,X312: $int,X311: $int] : ( 'ValueArrayGet'('ValueArraySet'(X311,X312,X313),X312) = X313 )
          | ( true_1 != x('System_IComparable_1___System_String','System_Object') )
          | ( true_1 != x('System_IComparable','System_Object') )
          | ( true_1 != 'IsMemberlessType'('System_ICloneable') )
          | ( true_1 != 'IsValueType'('System_UInt32') )
          | ( true_1 != 'IsMemberlessType'('System_IEquatable_1___System_String') )
          | ~ ! [X301: $int,X299: $int,X300: $int] :
                ( ( true_1 = X300 )
               => ( 'IfThenElse'(X300,X301,X299) = X301 ) )
          | ( true_1 != x('System_String','System_IConvertible') )
          | ~ ! [X221: $int,X218: $int,X220: $int,X219: $int] :
              ? [X222: $int] :
                ( ( select2(X219,X220,'AsRepField'(X221,X218)) = X222 )
                & ( ~ ( ( true_1 != 'IsHeap'(X219) )
                      | ( nullObject = X222 ) )
                 => ~ ( ( select2(X219,X222,ownerRef) != X220 )
                      | ( select2(X219,X222,ownerFrame) != X218 ) ) ) )
          | ~ ! [X355: $int,X357: $int,X356: $int] :
              ? [X358: $int] :
                ( ( 'ValueArray'(X357,X355) = X358 )
                & ( ( true_1 = x(X358,X356) )
                 => ( ( X356 = X358 )
                    | ( true_1 = x('System_Array',X356) ) ) ) )
          | ~ ! [X79: $int] :
                ( ( true_1 = 'IsHeap'(X79) )
               => ( stringLiteral0 = 'System_String_IsInterned_System_String_notnull'(X79,stringLiteral0) ) )
          | ~ ! [X285: $int] :
              ? [X286: $int] :
                ( ( 'Length'(X285) = X286 )
                & ~ ( $less(X286,0)
                    | $less(int_2147483647,X286) ) )
          | ~ ! [X165: $int,X166: $int] :
              ? [X167: $int] :
                ( ( 'Box'(X166,X165) = X167 )
                & ( ~ ( ( true_1 != x('UnboxedType'(X167),'System_Object') )
                      | ( X165 != X167 ) )
                 => ( X165 = X166 ) ) )
          | ( true_1 != 'IsValueType'('System_UInt64') )
          | ~ ! [X102: $int,X103: $int,X101: $int] :
              ? [X104: $int,X105: $int] :
                ( ( 'ElementProxy'(X101,$sum(0,$uminus(1))) = X105 )
                & ( 'RefArrayGet'(select2(X102,X101,elements),X103) = X104 )
                & ( ~ ( ( true_1 != x(typeof(X101),'System_Array') )
                      | ( true_1 != 'IsHeap'(X102) ) )
                 => ( ( nullObject = X104 )
                    | ~ ( ( select2(X102,X105,ownerRef) != select2(X102,X104,ownerRef) )
                        | ( select2(X102,X105,ownerFrame) != select2(X102,X104,ownerFrame) ) )
                    | ( true_1 = 'IsImmutable'(typeof(X104)) ) ) ) )
          | ~ ! [X349: $int,X350: $int] :
                ( ~ ( ( nullObject = X350 )
                    | ( true_1 != 'Is'(X350,X349) ) )
              <=> ( true_1 = 'IsNotNull'(X350,X349) ) )
          | ( 'System_Object' != X1 )
          | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
          | ~ ! [X67: $int] :
                ( ( true_1 = 'InRange'(X67,'System_Byte') )
              <=> ~ ( $less(X67,0)
                    | ~ $less(X67,256) ) )
          | ( true_1 != 'IsMemberlessType'('System_IComparable_1___System_String') )
          | ( true_1 != 'IncludedInModifiesStar'(elements) )
          | ~ ! [X14: $int] :
                ( ( true_1 = 'IsHeap'(X14) )
               => ( true_1 = select2(X14,stringLiteral0,allocated) ) )
          | ~ ! [X106: $int] :
                ( ( true_1 = 'InRange'(X106,'System_Int16') )
              <=> ~ ( ~ $less(X106,32768)
                    | $less(X106,$sum(0,$uminus(32768))) ) )
          | ( 'System_Object' != X0 )
          | ~ ! [X62: $int] :
                ( ( true_1 = 'InRange'(X62,'System_UInt32') )
              <=> ~ ( $less(X62,0)
                    | $less(int_4294967295,X62) ) )
          | ~ ! [X30: $int,X29: $int] :
                ( ( true_1 != 'Is'(X29,X30) )
               => ( nullObject = 'As'(X29,X30) ) )
          | ~ ! [X214: $int,X212: $int,X213: $int] :
              ? [X215: $int] :
                ( ( ( true_1 = 'NonNullRefArrayRaw'(X212,X214,X213) )
                 => ~ ( ( true_1 != x(X215,'System_Array') )
                      | ( true_1 != x(X214,'ElementType'(X215)) )
                      | ( 'Rank'(X212) != X213 ) ) )
                & ( typeof(X212) = X215 ) )
          | ( true_1 != x('System_String','System_IEquatable_1___System_String') )
          | ( true_1 != 'IsValueType'('System_Int32') )
          | ~ ! [X278: $int,X279: $int] :
                ( ( ( true_1 = x(typeof(X279),X278) )
                  | ( nullObject = X279 ) )
              <=> ( true_1 = 'Is'(X279,X278) ) )
          | ( true_1 = 'IncludedInModifiesStar'(ownerFrame) )
          | ~ ! [X58: $int] : ( shr(X58,0) = X58 )
          | ~ ! [X54: $int,X52: $int,X51: $int,X53: $int] :
                ( ~ ( ( nullObject = X52 )
                    | ( true_1 != 'IsHeap'(X51) )
                    | ~ ( ( true_1 = select2(X51,'BeingConstructed','NonNullFieldsAreInitialized') )
                        | ( 'BeingConstructed' != X52 ) ) )
               => ( nullObject != select2(X51,X52,'AsNonNullRefField'(X54,X53)) ) )
          | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
          | ~ ! [X130: $int,X129: $int] : ( 0 = 'LBound'(X130,X129) )
          | ~ ! [X265: $int,X266: $int] :
              ? [X267: $int] :
                ( ( ~ ( $less(X266,0)
                      | ~ $less(0,X265) )
                 => ~ ( ~ $less(X267,X265)
                      | $less(X267,0) ) )
                & ( x_2(X266,X265) = X267 ) )
          | ( true_1 != x('System_IEquatable_1___System_String','System_Object') )
          | ( true_1 != x('Factorial','Factorial') )
          | ~ ! [X282: $int,X283: $int,X281: $int,X284: $int] :
                ( ( true_1 = 'IsHeap'(X282) )
               => ( true_1 = 'InRange'(select2(X282,X284,'AsRangeField'(X283,X281)),X281) ) )
          | ~ ! [X319: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X319),'System_Type') )
          | ( true_1 != x('System_IConvertible','System_IConvertible') )
          | ( 'System_Object' != 'DeclType'(exposeVersion) )
          | ~ ! [X143: $int,X141: $int,X142: $int] :
                ( ~ ( ( true_1 != x(typeof(X142),'RefArray'(X143,X141)) )
                    | ( nullObject = X142 ) )
               => ( 'Rank'(X142) = X141 ) )
          | ( true_1 != x('System_Type','System_Object') )
          | ( true_1 != 'IsValueType'('System_Byte') )
          | ~ ! [X55: $int,X56: $int,X57: $int] :
                ( ( true_1 = 'IsAllocated'(X55,X57) )
               => ( true_1 = 'IsAllocated'(X55,'StructGet'(X57,X56)) ) )
          | ~ ! [X158: $int,X157: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X158,X157)) )
          | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
          | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
          | ~ ! [X98: $int] :
                ( ( true_1 = 'IsValueType'(X98) )
               => ~ ( ~ ! [X100: $int] :
                          ( ( true_1 = x(X100,X98) )
                         => ( X98 = X100 ) )
                    | ~ ! [X99: $int] :
                          ( ( true_1 = x(X98,X99) )
                         => ( X98 = X99 ) ) ) )
          | ~ ! [X47: $int,X45: $int,X46: $int,X44: $int] :
              ? [X48: $int] :
                ( ( select2(X46,X47,'AsElementsPeerField'(X45,X44)) = X48 )
                & ? [X49: $int] :
                    ( ( ~ ( ( nullObject = X48 )
                          | ( true_1 != 'IsHeap'(X46) ) )
                     => ~ ( ( select2(X46,X49,ownerRef) != select2(X46,X47,ownerRef) )
                          | ( select2(X46,X49,ownerFrame) != select2(X46,X47,ownerFrame) ) ) )
                    & ( 'ElementProxy'(X48,X44) = X49 ) ) )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
          | ( true_1 != 'IsValueType'('System_Char') )
          | ~ ! [X28: $int] : ( 'ClassReprInv'('ClassRepr'(X28)) = X28 )
          | ~ ! [X343: $int,X344: $int] :
              ? [X345: $int] :
                ( ~ ( $less(X344,X345)
                    | ~ ( ( X343 = X345 )
                        | ( X344 = X345 ) )
                    | $less(X343,X345) )
                & ( min(X343,X344) = X345 ) )
          | ~ ! [X66: $int,X63: $int,X64: $int,X65: $int] :
                ( ( X63 != X65 )
               => ( 'IntArrayGet'('IntArraySet'(X64,X63,X66),X65) = 'IntArrayGet'(X64,X65) ) )
          | ~ ! [X128: $int,X127: $int] :
                ( ( true_1 = 'IsAllocated'(X127,X128) )
               => ( true_1 = select2(X127,X128,allocated) ) )
          | ( true_1 = 'IsImmutable'('System_Object') )
          | ( true_1 = 'IncludedInModifiesStar'(ownerRef) )
          | ~ ! [X361: $int,X364: $int,X362: $int,X363: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X363,X362,X364,X361)) = X364 )
          | ( true_1 != 'IsNotNull'(stringLiteral0,'System_String') )
          | ~ ! [X310: $int,X308: $int,X309: $int] :
                ( ~ ( $less(X308,2)
                    | ~ $less(X310,X309)
                    | ( x_2(X310,X308) != x_2(X309,X308) ) )
               => ~ $less(X309,$sum(X310,X308)) )
          | ~ ! [X216: $int,X217: $int] : ( 'ElementType'('IntArray'(X216,X217)) = X216 )
          | ~ ! [X295: $int,X294: $int] :
                ( ~ ( ( 'BeingConstructed' = X295 )
                    | ( nullObject = X295 )
                    | ( true_1 != x(typeof(X295),'AsImmutable'(X294)) ) )
               => ! [X296: $int] :
                  ? [X297: $int] :
                    ( ( ( true_1 = 'IsHeap'(X296) )
                     => ~ ( ~ ! [X298: $int] :
                                ( ( 'AsOwner'(X295,select2(X296,X298,ownerRef)) = X295 )
                               => ( ( 'PeerGroupPlaceholder' != select2(X296,X298,ownerFrame) )
                                  | ( X295 = X298 ) ) )
                          | ( 'AsOwner'(X295,select2(X296,X295,ownerRef)) != X295 )
                          | ( 'PeerGroupPlaceholder' != select2(X296,X295,ownerFrame) )
                          | ( select2(X296,X295,inv) != X297 )
                          | ( select2(X296,X295,localinv) != X297 ) ) )
                    & ( typeof(X295) = X297 ) ) )
          | ~ ! [X61: $int,X59: $int,X60: $int] : ( 'StructGet'('StructSet'(X61,X59,X60),X59) = X60 )
          | ~ ! [X113: $int,X111: $int,X110: $int,X112: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X112,X110,X113,X111)) = X111 )
          | ( true_1 = 'IsImmutable'('Factorial') )
          | ( true_1 != x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
          | ~ ! [X201: $int,X203: $int,X202: $int,X200: $int,X204: $int] :
              ? [X205: $int] :
                ( ( select2(X204,X202,'AsElementsRepField'(X200,X201,X203)) = X205 )
                & ? [X206: $int] :
                    ( ( ~ ( ( nullObject = X205 )
                          | ( true_1 != 'IsHeap'(X204) ) )
                     => ~ ( ( select2(X204,X206,ownerFrame) != X201 )
                          | ( select2(X204,X206,ownerRef) != X202 ) ) )
                    & ( 'ElementProxy'(X205,X203) = X206 ) ) )
          | ~ ! [X20: $int,X19: $int,X21: $int,X22: $int] :
                ( ( true_1 != 'IsValueType'('UnboxedType'(X22)) )
               => ( 'BoxFunc'(X22,X20,X21,X19) = X22 ) )
          | ~ ! [X209: $int,X211: $int,X210: $int] :
                ( ~ ( ( true_1 != x(typeof(X211),'IntArray'(X209,X210)) )
                    | ( nullObject = X211 ) )
               => ( 'Rank'(X211) = X210 ) )
          | ~ ! [X268: $int] :
                ( ~ ( ~ $less(X268,65536)
                    | $less(X268,0) )
              <=> ( true_1 = 'InRange'(X268,'System_UInt16') ) )
          | ~ ! [X180: $int,X179: $int,X181: $int,X178: $int] :
                ( ( X178 != X180 )
               => ( 'RefArrayGet'(X181,X180) = 'RefArrayGet'('RefArraySet'(X181,X178,X179),X180) ) )
          | ~ ! [X359: $int,X360: $int] : ( $sum(X360,$uminus($product(x_1(X360,X359),X359))) = x_2(X360,X359) )
          | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
          | ( 'Factorial' != 'AsMutable'('Factorial') )
          | ~ ! [X68: $int,X69: $int] :
              ? [X70: $int] :
                ( ~ ( ( true_1 != x(X70,X70) )
                    | ( true_1 != x(X70,'System_Array') ) )
                & ( 'IntArray'(X68,X69) = X70 ) )
          | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( true_1 != 'IsValueType'('System_Int16') )
          | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
          | ( true_1 = 'IsStaticField'(inv) )
          | ~ ! [X208: $int,X207: $int] :
                ( ~ ( $less(X208,0)
                    | $less(X207,0) )
               => ( x_2($sum(X207,X208),X208) = x_2(X207,X208) ) )
          | ( 'Factorial' != 'AsDirectSubClass'('Factorial',X0) )
          | ( true_1 != 'IsValueType'('System_Int64') )
          | ~ ! [X83: $int,X82: $int] : ( 'ElementType'('ValueArray'(X82,X83)) = X82 )
          | ~ ! [X321: $int,X320: $int,X322: $int] :
              ? [X323: $int] :
                ( ( ( true_1 = x(X320,X323) )
                 => ( X320 = X323 ) )
                & ( 'IntArray'(X321,X322) = X323 ) )
          | ~ ! [X170: $int,X169: $int,X168: $int] :
                ( ~ ( ( true_1 != select2(X170,X168,allocated) )
                    | ( true_1 != 'IsHeap'(X170) ) )
               => ( true_1 = 'IsAllocated'(X170,select2(X170,X168,X169)) ) )
          | ~ ! [X243: $int,X242: $int,X241: $int] :
              ? [X244: $int] :
                ( ( 'ElementType'(X242) = X244 )
                & ( ( true_1 = x(X242,'NonNullRefArray'(X243,X241)) )
                 => ~ ( ( X242 = X243 )
                      | ( true_1 != x(X244,X243) )
                      | ( 'NonNullRefArray'(X244,X241) != X242 ) ) ) )
          | ~ ! [X280: $int] : ( true_1 != 'IsMemberlessType'(typeof(X280)) )
          | ( true_1 != 'IsMemberlessType'('System_IConvertible') )
          | ( true_1 != x('System_IConvertible','System_Object') )
          | ~ ! [X325: $int,X324: $int] :
              ? [X326: $int] :
                ( ( 'NonNullRefArray'(X324,X325) = X326 )
                & ~ ( ( true_1 != x(X326,X326) )
                    | ( true_1 != x(X326,'System_Array') ) ) )
          | ~ ! [X85: $int,X84: $int,X86: $int] :
                ( ~ ( ( nullObject = X84 )
                    | ( nullObject = X86 )
                    | ( true_1 != 'System_String_Equals_System_String_System_String'(X85,X84,X86) ) )
               => ( 'System_String_IsInterned_System_String_notnull'(X85,X86) = 'System_String_IsInterned_System_String_notnull'(X85,X84) ) )
          | ~ ! [X8: $int,X9: $int,X7: $int] :
                ( ( true_1 = 'IsAllocated'(X9,X7) )
               => ( true_1 = 'IsAllocated'(X9,'ValueArrayGet'(X7,X8)) ) )
          | ( true_1 != 'IsValueType'('System_UInt16') )
          | ~ ! [X154: $int,X156: $int,X155: $int] :
                ( ( true_1 = x(X156,X155) )
               => ( true_1 = x('RefArray'(X156,X154),'RefArray'(X155,X154)) ) )
          | ~ ! [X35: $int] :
                ( ( true_1 = x(X35,'System_String') )
               => ( 'System_String' = X35 ) )
          | ~ ! [X42: $int,X43: $int] : ( 'Unbox'('Box'(X42,X43)) = X42 )
          | ( true_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
          | ( true_1 = 'IsStaticField'(allocated) )
          | ~ $less(int_4294967295,int_9223372036854775807)
          | ( true_1 != x('System_ICloneable','System_ICloneable') )
          | ~ ! [X232: $int] :
                ( ( true_1 = 'InRange'(X232,'System_SByte') )
              <=> ~ ( ~ $less(X232,128)
                    | $less(X232,$sum(0,$uminus(128))) ) )
          | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
          | ~ $less(int_m2147483648,$sum(0,$uminus(100000)))
          | ~ ! [X74: $int,X75: $int,X76: $int] :
                ( ( true_1 = 'IsHeap'(X75) )
               => ( true_1 = 'InRange'('IntArrayGet'(select2(X75,X74,elements),X76),'ElementType'(typeof(X74))) ) )
          | ~ $less(100000,int_2147483647)
          | ( true_1 != x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
          | ~ ! [X270: $int,X269: $int] :
              ? [X271: $int] :
                ( ~ ( ( true_1 != x(X271,X271) )
                    | ( true_1 != x(X271,'System_Array') ) )
                & ( 'RefArray'(X270,X269) = X271 ) )
          | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
          | ~ ! [X17: $int,X16: $int,X15: $int] :
              ? [X18: $int] :
                ( ( 'IntArray'(X17,X16) = X18 )
                & ( ( true_1 = x(X18,X15) )
                 => ( ( true_1 = x('System_Array',X15) )
                    | ( X15 = X18 ) ) ) )
          | ~ ! [X339: $int,X340: $int,X338: $int,X341: $int] :
                ( ( X338 != X341 )
               => ( 'StructGet'('StructSet'(X340,X338,X339),X341) = 'StructGet'(X340,X341) ) )
          | ~ ! [X226: $int,X227: $int] : ( $sum('DimLength'(X227,X226),$uminus(1)) = 'UBound'(X227,X226) )
          | ~ ! [X377: $int,X378: $int,X379: $int] :
                ( ( true_1 = x(X378,'IntArray'(X377,X379)) )
               => ( 'ArrayCategoryInt' = 'ArrayCategory'(X378) ) )
          | ~ ! [X50: $int] : ~ $less('StringLength'(X50),0)
          | ( true_1 != x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
          | ~ ! [X124: $int,X126: $int,X125: $int] :
                ( ( true_1 != X126 )
               => ( 'IfThenElse'(X126,X124,X125) = X125 ) )
          | ( true_1 = 'IsStaticField'(localinv) )
          | ( true_1 != x('System_String','System_ICloneable') )
          | ( true_1 != x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
          | ~ ! [X132: $int,X131: $int] :
                ( ( true_1 = x(X131,'AsMutable'(X132)) )
               => ~ ( ( true_1 = 'IsImmutable'(X131) )
                    | ( 'AsMutable'(X131) != X131 ) ) )
          | ~ ! [X248: $int,X247: $int] :
              ? [X249: $int] :
                ( ( ~ ( ~ $less(0,X247)
                      | $less(0,X248) )
                 => ~ ( ~ $less($sum(0,$uminus(X247)),X249)
                      | $less(0,X249) ) )
                & ( x_2(X248,X247) = X249 ) )
          | ~ ! [X197: $int,X198: $int] :
              ? [X199: $int] :
                ( ( x_2(X198,X197) = X199 )
                & ( ~ ( $less(X198,0)
                      | ~ $less(X197,0) )
                 => ~ ( ~ $less(X199,$sum(0,$uminus(X197)))
                      | $less(X199,0) ) ) )
          | ~ ! [X80: $int,X81: $int] :
                ( ( 'AsNonNullRefField'(X80,X81) = X80 )
               => ( 'AsRefField'(X80,X81) = X80 ) )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X190: $int,X191: $int] :
                ? [X192: $int] :
                  ( ( ( true_1 = 'IsHeap'(X190) )
                   => ~ ( ~ ( ( 0 != X191 )
                           => ( $product(X191,'Factorial_recursiveFac_System_Int32'(X190,$sum(X191,$uminus(1)))) = X192 ) )
                        | ~ ( ( 0 = X191 )
                           => ( 1 = X192 ) ) ) )
                  & ( 'Factorial_recursiveFac_System_Int32'(X190,X191) = X192 ) ) )
          | ~ ! [X347: $int,X348: $int,X346: $int] :
                ( ~ ( ( true_1 != x(typeof(X346),'NonNullRefArray'(X347,X348)) )
                    | ( nullObject = X346 ) )
               => ( 'Rank'(X346) = X348 ) )
          | ~ ! [X353: $int,X352: $int,X351: $int] :
              ? [X354: $int] :
                ( ( ( true_1 = x(X353,'RefArray'(X352,X351)) )
                 => ~ ( ( X352 = X353 )
                      | ( true_1 != x(X354,X352) )
                      | ( 'RefArray'(X354,X351) != X353 ) ) )
                & ( 'ElementType'(X353) = X354 ) )
          | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
          | ( true_1 != 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
          | ~ ! [X288: $int,X287: $int] : ~ $less('DimLength'(X287,X288),0)
          | ~ ! [X224: $int,X223: $int] :
              ? [X225: $int] :
                ( ( ~ ( $less(16,X223)
                      | $less(X223,0)
                      | $less(X224,0)
                      | ~ $less(X224,32768) )
                 => ~ ( $less(X225,0)
                      | $less(int_2147483647,X225) ) )
                & ( shl(X224,X223) = X225 ) )
          | ~ ! [X139: $int,X138: $int] :
              ? [X140: $int] :
                ( ( typeof(X139) = X140 )
                & ( ~ ( ( true_1 != x(X140,'System_Array') )
                      | ( true_1 != 'IsHeap'(X138) )
                      | ( nullObject = X139 ) )
                 => ~ ( ( select2(X138,X139,localinv) != X140 )
                      | ( select2(X138,X139,inv) != X140 ) ) ) )
          | ~ ! [X276: $int,X275: $int,X277: $int] :
                ( ( true_1 = x(X277,'NonNullRefArray'(X275,X276)) )
               => ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X277) ) )
          | ~ ! [X161: $int,X160: $int,X159: $int] :
                ( ( true_1 = x(X161,'ValueArray'(X160,X159)) )
               => ( 'ArrayCategoryValue' = 'ArrayCategory'(X161) ) )
          | ~ ! [X171: $int,X172: $int] : ( 'ElementType'('NonNullRefArray'(X172,X171)) = X172 )
          | ~ ! [X134: $int,X133: $int] :
              ? [X135: $int] :
                ( ( or_1(X133,X134) = X135 )
                & ( ~ ( $less(X133,0)
                      | $less(X134,0) )
                 => ~ ( $less($sum(X133,X134),X135)
                      | $less(X135,0) ) ) )
          | ( true_1 = 'IncludeInMainFrameCondition'(localinv) )
          | ( true_1 != 'IsValueType'('System_IntPtr') )
          | ~ ! [X240: $int,X239: $int,X238: $int] :
                ( ~ ( ( true_1 != 'StringEquals'(X238,X240) )
                    | ( true_1 != 'StringEquals'(X239,X238) ) )
               => ( true_1 = 'StringEquals'(X239,X240) ) )
          | ~ ! [X317: $int,X318: $int] : ( 'Factorial_recursiveFac_System_Int32_1'(X318) = 'Factorial_recursiveFac_System_Int32'(X317,X318) )
          | ( true_1 != 'IsImmutable'('System_String') )
          | ~ ! [X234: $int,X233: $int] :
              ? [X235: $int] :
                ( ( $sum(X234,$uminus(X233)) = X235 )
                & ( ~ ( $less(X233,0)
                      | $less(X235,0) )
                 => ( x_2(X234,X233) = x_2(X235,X233) ) ) )
          | ~ ! [X187: $int,X188: $int] :
              ? [X189: $int] :
                ( ( max(X188,X187) = X189 )
                & ~ ( ~ ( ( X187 = X189 )
                        | ( X188 = X189 ) )
                    | $less(X189,X188)
                    | $less(X189,X187) ) )
          | ~ ! [X150: $int,X149: $int] :
              ? [X151: $int,X153: $int,X152: $int] :
                ( ( select2(X150,X149,ownerRef) = X151 )
                & ( typeof(X149) = X153 )
                & ( ~ ( ( 'PeerGroupPlaceholder' = X152 )
                      | ( true_1 != x(select2(X150,X151,inv),X152) )
                      | ( 'BaseClass'(X152) = select2(X150,X151,localinv) )
                      | ( true_1 != 'IsHeap'(X150) ) )
                 => ~ ( ( select2(X150,X149,inv) != X153 )
                      | ( select2(X150,X149,localinv) != X153 ) ) )
                & ( select2(X150,X149,ownerFrame) = X152 ) )
          | ~ ! [X71: $int,X73: $int,X72: $int] :
                ( ( true_1 = 'System_String_Equals_System_String_System_String'(X73,X72,X71) )
              <=> ( true_1 = 'System_String_Equals_System_String'(X73,X72,X71) ) )
          | ( true_1 != x('System_IComparable','System_IComparable') )
          | ~ ! [X32: $int,X33: $int,X31: $int] :
                ( ( true_1 = x(X33,'RefArray'(X31,X32)) )
               => ( 'ArrayCategoryRef' = 'ArrayCategory'(X33) ) )
          | ~ ! [X77: $int,X78: $int] : ( 'System_Object' = typeof('ElementProxy'(X77,X78)) )
          | ( true_1 != x('System_Array','System_Object') )
          | ~ ! [X11: $int,X10: $int,X12: $int] :
              ? [X13: $int] :
                ( ( 'ValueArray'(X12,X11) = X13 )
                & ( ( true_1 = x(X10,X13) )
                 => ( X10 = X13 ) ) ) )
      & ( 'BaseClass'('Factorial') = X0 )
      & ( 'BaseClass'('System_String') = X1 ) ),
    inference(flattening,[],[f26]) ).

tff(f26,plain,
    ? [X0: $int,X1: $int] :
      ( ( 'BaseClass'('Factorial') = X0 )
      & ( 'BaseClass'('System_String') = X1 )
      & ~ ( ~ ! [X4: $int,X3: $int,X2: $int] :
                ( ( true_1 = x(X3,X4) )
               => ( true_1 = x('NonNullRefArray'(X3,X2),'NonNullRefArray'(X4,X2)) ) )
          | ( true_1 != 'IsValueType'('System_UInt32') )
          | ( true_1 != x('System_ICloneable','System_Object') )
          | ~ ! [X5: $int] :
              ? [X6: $int] :
                ( ~ ( ~ ( ( 'System_Object' != X5 )
                       => ( X5 != X6 ) )
                    | ( true_1 != x(X5,X6) ) )
                & ( 'BaseClass'(X5) = X6 ) )
          | ( true_1 != 'IsValueType'('System_UIntPtr') )
          | ~ ! [X8: $int,X9: $int,X7: $int] :
                ( ( true_1 = 'IsAllocated'(X9,X7) )
               => ( true_1 = 'IsAllocated'(X9,'ValueArrayGet'(X7,X8)) ) )
          | ~ ! [X11: $int,X10: $int,X12: $int] :
              ? [X13: $int] :
                ( ( 'ValueArray'(X12,X11) = X13 )
                & ( ( true_1 = x(X10,X13) )
                 => ( X10 = X13 ) ) )
          | ~ ! [X14: $int] :
                ( ( true_1 = 'IsHeap'(X14) )
               => ( true_1 = select2(X14,stringLiteral0,allocated) ) )
          | ~ $less(100000,int_2147483647)
          | ~ ! [X17: $int,X16: $int,X15: $int] :
              ? [X18: $int] :
                ( ( 'IntArray'(X17,X16) = X18 )
                & ( ( true_1 = x(X18,X15) )
                 => ( ( true_1 = x('System_Array',X15) )
                    | ( X15 = X18 ) ) ) )
          | ( true_1 != x('System_String','System_IEquatable_1___System_String') )
          | ~ ! [X20: $int,X19: $int,X21: $int,X22: $int] :
                ( ( true_1 != 'IsValueType'('UnboxedType'(X22)) )
               => ( 'BoxFunc'(X22,X20,X21,X19) = X22 ) )
          | ( 'System_String' != 'AsDirectSubClass'('System_String',X1) )
          | ~ ! [X24: $int,X23: $int,X25: $int,X27: $int,X26: $int] :
                ( ~ ( ( true_1 != x(typeof(X23),'NonNullRefArray'(X24,X26)) )
                    | ( true_1 != 'IsHeap'(X27) ) )
               => ( nullObject != 'RefArrayGet'(select2(X27,X23,elements),X25) ) )
          | ( true_1 != x('System_String','System_IComparable') )
          | ~ ! [X28: $int] : ( 'ClassReprInv'('ClassRepr'(X28)) = X28 )
          | ~ ! [X30: $int,X29: $int] :
                ( ( true_1 != 'Is'(X29,X30) )
               => ( nullObject = 'As'(X29,X30) ) )
          | ~ ( ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
              & ( inv != 'ArrayCategoryInt' )
              & ( ownerFrame != 'System_Type' )
              & ( 'System_Boolean' != 'System_SByte' )
              & ( 'System_String' != ownerFrame )
              & ( ownerFrame != 'System_IEquatable_1___System_String' )
              & ( 'ArrayCategoryRef' != 'System_Int32' )
              & ( inv != 'System_Collections_IEnumerable' )
              & ( allocated != 'NonNullFieldsAreInitialized' )
              & ( 'Factorial' != 'System_IComparable' )
              & ( 'SharingMode_LockProtected' != 'System_Int32' )
              & ( 'System_UInt16' != 'System_Int32' )
              & ( 'System_Array' != 'NonNullFieldsAreInitialized' )
              & ( elements != 'ArrayCategoryNonNullRef' )
              & ( 'System_IConvertible' != 'System_IComparable' )
              & ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Type' != 'FirstConsistentOwner' )
              & ( allocated != 'System_IConvertible' )
              & ( ownerRef != 'System_UInt32' )
              & ( 'System_Int64' != 'System_IntPtr' )
              & ( allocated != 'System_IEquatable_1___System_String' )
              & ( 'System_Object' != 'System_Int16' )
              & ( 'System_Byte' != 'System_IEquatable_1___System_String' )
              & ( 'System_Array' != 'System_IConvertible' )
              & ( 'ArrayCategoryRef' != 'System_UInt64' )
              & ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'FirstConsistentOwner' != 'System_IntPtr' )
              & ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
              & ( 'ArrayCategoryValue' != 'System_Object' )
              & ( sharingMode != 'PeerGroupPlaceholder' )
              & ( sharingMode != 'SharingMode_Unshared' )
              & ( 'System_SByte' != 'System_IConvertible' )
              & ( localinv != ownerFrame )
              & ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
              & ( localinv != 'System_IConvertible' )
              & ( ownerFrame != 'System_Char' )
              & ( inv != ownerRef )
              & ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
              & ( inv != 'System_UInt32' )
              & ( 'System_Boolean' != 'System_IComparable_1___System_String' )
              & ( exposeVersion != 'System_Byte' )
              & ( 'System_Int32' != 'System_IEquatable_1___System_String' )
              & ( 'System_Type' != 'System_ICloneable' )
              & ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
              & ( 'System_IConvertible' != 'System_Collections_IEnumerable' )
              & ( 'SharingMode_Unshared' != 'System_UInt32' )
              & ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
              & ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
              & ( 'System_String' != 'FirstConsistentOwner' )
              & ( ownerRef != 'System_Array' )
              & ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'SharingMode_Unshared' != stringLiteral0 )
              & ( 'FirstConsistentOwner' != 'System_Int16' )
              & ( 'ArrayCategoryInt' != 'System_Object' )
              & ( 'System_String' != 'System_Int32' )
              & ( 'System_ICloneable' != 'System_IConvertible' )
              & ( 'SharingMode_LockProtected' != 'System_UInt32' )
              & ( localinv != 'System_Collections_IEnumerable' )
              & ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
              & ( sharingMode != 'System_Int16' )
              & ( ownerRef != 'System_SByte' )
              & ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
              & ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
              & ( allocated != 'System_Int64' )
              & ( 'SharingMode_Unshared' != 'System_Boolean' )
              & ( 'FirstConsistentOwner' != 'System_IConvertible' )
              & ( elements != localinv )
              & ( 'System_UInt32' != 'System_Char' )
              & ( 'Factorial' != 'SharingMode_LockProtected' )
              & ( 'System_Boolean' != 'System_UInt64' )
              & ( 'SharingMode_Unshared' != 'System_Object' )
              & ( 'System_Int32' != 'System_UIntPtr' )
              & ( 'Factorial' != 'FirstConsistentOwner' )
              & ( elements != 'System_SByte' )
              & ( 'System_Object' != 'System_Type' )
              & ( 'ArrayCategoryValue' != 'System_IComparable' )
              & ( ownerRef != 'System_UIntPtr' )
              & ( 'System_Int16' != 'System_Collections_IEnumerable' )
              & ( 'System_Int16' != 'System_ICloneable' )
              & ( 'System_Int32' != 'System_IConvertible' )
              & ( 'System_UInt16' != 'System_UInt32' )
              & ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
              & ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
              & ( 'System_SByte' != 'System_Int64' )
              & ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'PeerGroupPlaceholder' != 'System_Byte' )
              & ( 'System_UInt16' != 'System_Collections_IEnumerable' )
              & ( allocated != ownerFrame )
              & ( sharingMode != 'System_IConvertible' )
              & ( 'System_SByte' != 'System_ICloneable' )
              & ( 'System_Array' != 'System_Char' )
              & ( 'System_Object' != 'System_ICloneable' )
              & ( 'System_Type' != 'System_IntPtr' )
              & ( 'System_IntPtr' != 'System_IComparable' )
              & ( 'ArrayCategoryInt' != 'System_Int64' )
              & ( 'Factorial' != 'PeerGroupPlaceholder' )
              & ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_String' != localinv )
              & ( 'System_Char' != 'System_IEquatable_1___System_String' )
              & ( 'Factorial' != 'System_Boolean' )
              & ( 'System_Array' != 'System_Type' )
              & ( 'System_UInt64' != 'System_UIntPtr' )
              & ( 'SharingMode_LockProtected' != 'System_Int16' )
              & ( allocated != 'System_IntPtr' )
              & ( exposeVersion != 'SharingMode_Unshared' )
              & ( 'ArrayCategoryNonNullRef' != stringLiteral0 )
              & ( 'SharingMode_Unshared' != 'System_ICloneable' )
              & ( inv != exposeVersion )
              & ( sharingMode != ownerRef )
              & ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
              & ( ownerRef != 'System_UInt16' )
              & ( localinv != 'System_Int32' )
              & ( 'System_String' != 'System_Int64' )
              & ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
              & ( 'Factorial' != 'System_Int64' )
              & ( allocated != elements )
              & ( 'System_Boolean' != 'FirstConsistentOwner' )
              & ( 'System_Int64' != 'System_IConvertible' )
              & ( 'Factorial' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
              & ( 'ArrayCategoryValue' != 'System_UInt64' )
              & ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
              & ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_UInt64' != 'System_Char' )
              & ( inv != 'System_IComparable_1___System_String' )
              & ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
              & ( 'ArrayCategoryValue' != 'System_Type' )
              & ( 'System_Int16' != stringLiteral0 )
              & ( 'System_String' != 'System_IntPtr' )
              & ( 'FirstConsistentOwner' != stringLiteral0 )
              & ( 'System_UInt32' != 'System_Collections_IEnumerable' )
              & ( 'System_String' != 'ArrayCategoryNonNullRef' )
              & ( sharingMode != 'System_Byte' )
              & ( 'PeerGroupPlaceholder' != 'System_Array' )
              & ( 'System_Type' != 'System_UIntPtr' )
              & ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_SByte' != 'System_Int32' )
              & ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
              & ( elements != 'System_UInt16' )
              & ( localinv != 'System_Boolean' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Object' )
              & ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
              & ( ownerRef != 'FirstConsistentOwner' )
              & ( 'ArrayCategoryValue' != 'System_IConvertible' )
              & ( 'SharingMode_Unshared' != 'System_UInt64' )
              & ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
              & ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
              & ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
              & ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
              & ( allocated != 'SharingMode_Unshared' )
              & ( 'System_SByte' != stringLiteral0 )
              & ( 'System_UInt64' != 'System_IComparable' )
              & ( 'System_String' != 'System_IEquatable_1___System_String' )
              & ( 'System_Object' != 'System_UInt64' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
              & ( 'ArrayCategoryValue' != stringLiteral0 )
              & ( allocated != 'System_UInt64' )
              & ( 'PeerGroupPlaceholder' != 'System_UInt32' )
              & ( 'System_Array' != 'System_Boolean' )
              & ( elements != 'System_Object' )
              & ( 'System_Byte' != 'System_IComparable' )
              & ( 'System_ICloneable' != 'System_IComparable' )
              & ( 'Factorial' != 'System_IConvertible' )
              & ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'FirstConsistentOwner' != 'System_UInt64' )
              & ( ownerRef != 'System_IComparable' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IEnumerable' )
              & ( ownerRef != 'System_Type' )
              & ( exposeVersion != 'System_Collections_IEnumerable' )
              & ( elements != 'System_Int32' )
              & ( ownerRef != 'System_UInt64' )
              & ( 'Factorial' != 'System_SByte' )
              & ( inv != 'SharingMode_LockProtected' )
              & ( exposeVersion != 'System_UInt64' )
              & ( localinv != 'ArrayCategoryRef' )
              & ( localinv != ownerRef )
              & ( ownerRef != 'System_Object' )
              & ( 'ArrayCategoryInt' != 'System_UInt32' )
              & ( 'SharingMode_Unshared' != 'System_IntPtr' )
              & ( 'System_UInt16' != stringLiteral0 )
              & ( 'System_Int64' != 'System_IComparable_1___System_String' )
              & ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
              & ( 'System_Boolean' != 'System_UInt16' )
              & ( inv != 'SharingMode_Unshared' )
              & ( inv != 'ArrayCategoryRef' )
              & ( 'System_UIntPtr' != 'System_IComparable' )
              & ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Int64' != 'System_IEquatable_1___System_String' )
              & ( localinv != 'System_SByte' )
              & ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
              & ( localinv != 'System_UInt64' )
              & ( elements != inv )
              & ( 'SharingMode_Unshared' != 'System_Int16' )
              & ( 'System_UInt16' != 'System_IComparable' )
              & ( 'ArrayCategoryRef' != 'System_IntPtr' )
              & ( elements != 'System_UInt64' )
              & ( 'ArrayCategoryValue' != 'System_Char' )
              & ( 'SharingMode_Unshared' != 'System_Byte' )
              & ( 'FirstConsistentOwner' != 'System_Byte' )
              & ( ownerFrame != 'FirstConsistentOwner' )
              & ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
              & ( ownerRef != 'ArrayCategoryNonNullRef' )
              & ( 'System_String' != 'ArrayCategoryInt' )
              & ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
              & ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
              & ( localinv != 'System_UInt32' )
              & ( 'System_IComparable' != 'System_Collections_IEnumerable' )
              & ( inv != sharingMode )
              & ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
              & ( 'ArrayCategoryValue' != 'System_Boolean' )
              & ( 'System_Array' != 'System_UInt64' )
              & ( 'System_String' != sharingMode )
              & ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
              & ( 'System_Object' != 'System_Byte' )
              & ( 'System_Object' != 'System_Collections_IEnumerable' )
              & ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
              & ( 'System_Boolean' != 'System_Collections_IEnumerable' )
              & ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_SByte' != 'System_IntPtr' )
              & ( localinv != 'System_IComparable_1___System_String' )
              & ( allocated != 'System_ICloneable' )
              & ( 'System_UInt16' != 'System_IConvertible' )
              & ( exposeVersion != 'System_IntPtr' )
              & ( 'System_Object' != 'System_SByte' )
              & ( 'System_UInt32' != stringLiteral0 )
              & ( exposeVersion != 'SharingMode_LockProtected' )
              & ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
              & ( 'PeerGroupPlaceholder' != 'System_Int32' )
              & ( sharingMode != 'System_Array' )
              & ( 'System_String' != 'ArrayCategoryRef' )
              & ( 'FirstConsistentOwner' != 'System_IComparable' )
              & ( 'System_String' != 'System_IComparable_1___System_String' )
              & ( ownerFrame != 'System_Boolean' )
              & ( inv != 'FirstConsistentOwner' )
              & ( 'ArrayCategoryInt' != 'System_Boolean' )
              & ( 'System_UInt32' != 'System_UIntPtr' )
              & ( 'Factorial' != 'ArrayCategoryRef' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable_1___System_String' )
              & ( ownerRef != stringLiteral0 )
              & ( 'System_UInt64' != 'System_IComparable_1___System_String' )
              & ( ownerFrame != 'System_ICloneable' )
              & ( 'System_Boolean' != 'System_Object' )
              & ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Boolean' != 'System_Int16' )
              & ( inv != 'System_Char' )
              & ( 'System_Boolean' != 'System_Char' )
              & ( exposeVersion != 'NonNullFieldsAreInitialized' )
              & ( ownerFrame != 'System_IConvertible' )
              & ( 'System_Object' != 'NonNullFieldsAreInitialized' )
              & ( ownerFrame != 'System_UInt32' )
              & ( 'System_Char' != stringLiteral0 )
              & ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
              & ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
              & ( 'System_Int16' != 'System_IConvertible' )
              & ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( inv != 'System_ICloneable' )
              & ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
              & ( 'System_UInt32' != 'System_IntPtr' )
              & ( 'System_String' != 'System_UInt64' )
              & ( 'System_Object' != 'System_Char' )
              & ( allocated != 'System_UInt32' )
              & ( 'SharingMode_Unshared' != 'System_UIntPtr' )
              & ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
              & ( 'System_Int64' != 'System_ICloneable' )
              & ( 'Factorial' != 'System_Char' )
              & ( 'System_UIntPtr' != 'System_IntPtr' )
              & ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
              & ( allocated != localinv )
              & ( 'System_Char' != 'System_IComparable' )
              & ( 'System_Type' != 'System_Char' )
              & ( 'ArrayCategoryInt' != 'System_IntPtr' )
              & ( 'System_UInt16' != 'System_UIntPtr' )
              & ( 'Factorial' != 'System_Collections_IEnumerable' )
              & ( inv != localinv )
              & ( sharingMode != 'ArrayCategoryNonNullRef' )
              & ( 'SharingMode_LockProtected' != 'System_Array' )
              & ( ownerRef != 'PeerGroupPlaceholder' )
              & ( exposeVersion != 'System_Int64' )
              & ( 'System_Type' != 'System_IConvertible' )
              & ( 'System_Int32' != stringLiteral0 )
              & ( 'ArrayCategoryNonNullRef' != 'System_Type' )
              & ( 'System_Byte' != 'System_Char' )
              & ( allocated != 'System_Char' )
              & ( 'ArrayCategoryRef' != 'System_UIntPtr' )
              & ( 'System_Boolean' != 'System_Int64' )
              & ( 'Factorial' != 'ArrayCategoryValue' )
              & ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
              & ( sharingMode != 'FirstConsistentOwner' )
              & ( 'System_Object' != 'System_UInt16' )
              & ( 'System_Array' != 'System_UIntPtr' )
              & ( exposeVersion != 'System_UIntPtr' )
              & ( 'SharingMode_Unshared' != ownerFrame )
              & ( 'ArrayCategoryRef' != 'System_Type' )
              & ( 'System_Int16' != 'System_UIntPtr' )
              & ( sharingMode != 'System_ICloneable' )
              & ( 'SharingMode_LockProtected' != ownerRef )
              & ( 'ArrayCategoryInt' != 'System_IConvertible' )
              & ( exposeVersion != 'System_Boolean' )
              & ( 'System_String' != stringLiteral0 )
              & ( elements != 'System_UIntPtr' )
              & ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
              & ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
              & ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
              & ( 'SharingMode_LockProtected' != 'System_Byte' )
              & ( 'System_Byte' != 'System_IConvertible' )
              & ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Type' != 'System_IComparable' )
              & ( 'System_IComparable_1___System_String' != 'System_Collections_IEnumerable' )
              & ( 'System_Int32' != 'System_Char' )
              & ( allocated != inv )
              & ( 'ArrayCategoryValue' != 'System_SByte' )
              & ( inv != 'System_UIntPtr' )
              & ( 'System_ICloneable' != stringLiteral0 )
              & ( 'System_SByte' != 'System_UInt64' )
              & ( 'System_Int32' != 'System_IntPtr' )
              & ( exposeVersion != 'System_Array' )
              & ( 'ArrayCategoryValue' != 'System_Int16' )
              & ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
              & ( inv != 'System_IComparable' )
              & ( localinv != 'System_ICloneable' )
              & ( elements != ownerFrame )
              & ( 'System_String' != 'System_UIntPtr' )
              & ( elements != 'System_Byte' )
              & ( 'ArrayCategoryRef' != 'System_Int16' )
              & ( localinv != 'System_Char' )
              & ( 'Factorial' != elements )
              & ( 'FirstConsistentOwner' != 'System_SByte' )
              & ( 'ArrayCategoryRef' != 'System_IConvertible' )
              & ( sharingMode != 'System_IComparable_1___System_String' )
              & ( 'FirstConsistentOwner' != 'System_Char' )
              & ( 'System_UInt32' != 'System_IConvertible' )
              & ( 'ArrayCategoryInt' != 'System_UInt16' )
              & ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
              & ( 'SharingMode_Unshared' != 'System_UInt16' )
              & ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_String' != elements )
              & ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
              & ( elements != 'ArrayCategoryRef' )
              & ( 'System_Char' != 'System_ICloneable' )
              & ( 'ArrayCategoryValue' != 'System_Int64' )
              & ( allocated != 'System_Type' )
              & ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
              & ( exposeVersion != 'System_Type' )
              & ( 'SharingMode_LockProtected' != 'System_IConvertible' )
              & ( 'Factorial' != 'System_Int16' )
              & ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
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              & ( 'ArrayCategoryValue' != 'System_UInt32' )
              & ( elements != 'System_Type' )
              & ( ownerRef != 'NonNullFieldsAreInitialized' )
              & ( 'System_Int32' != 'System_Collections_IEnumerable' )
              & ( inv != stringLiteral0 )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral0 )
              & ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
              & ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Factorial' != exposeVersion )
              & ( 'System_Object' != 'System_UInt32' )
              & ( allocated != 'SharingMode_LockProtected' )
              & ( 'NonNullFieldsAreInitialized' != 'System_Char' )
              & ( 'Factorial' != ownerFrame )
              & ( ownerFrame != 'System_Int64' )
              & ( 'ArrayCategoryInt' != 'System_Int32' )
              & ( elements != 'System_IEquatable_1___System_String' )
              & ( 'Factorial' != 'System_ICloneable' )
              & ( 'System_Byte' != 'System_UInt32' )
              & ( 'System_Int16' != 'System_IEquatable_1___System_String' )
              & ( 'FirstConsistentOwner' != 'System_ICloneable' )
              & ( 'System_Int32' != 'System_UInt64' )
              & ( 'System_UInt32' != 'System_IComparable' )
              & ( exposeVersion != 'FirstConsistentOwner' )
              & ( inv != 'System_Int32' )
              & ( 'Factorial' != 'NonNullFieldsAreInitialized' )
              & ( 'ArrayCategoryInt' != stringLiteral0 )
              & ( 'System_String' != 'SharingMode_LockProtected' )
              & ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
              & ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Int16' != 'System_IntPtr' )
              & ( sharingMode != 'System_Char' )
              & ( 'PeerGroupPlaceholder' != 'System_Int16' )
              & ( 'ArrayCategoryInt' != 'System_SByte' )
              & ( ownerRef != 'System_Boolean' )
              & ( 'System_Int32' != 'System_UInt32' )
              & ( 'System_Array' != 'FirstConsistentOwner' )
              & ( exposeVersion != 'ArrayCategoryRef' )
              & ( elements != sharingMode )
              & ( 'System_Int64' != 'System_Collections_IEnumerable' )
              & ( allocated != exposeVersion )
              & ( 'PeerGroupPlaceholder' != 'System_UInt64' )
              & ( 'System_Array' != 'System_Int64' )
              & ( localinv != 'System_Int16' )
              & ( ownerFrame != 'System_UIntPtr' )
              & ( 'System_Type' != 'System_UInt32' )
              & ( elements != ownerRef )
              & ( 'System_Type' != 'System_Collections_IEnumerable' )
              & ( 'System_Byte' != 'System_IntPtr' )
              & ( 'System_UInt64' != 'System_Collections_IEnumerable' )
              & ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
              & ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
              & ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
              & ( inv != 'NonNullFieldsAreInitialized' )
              & ( 'System_Char' != 'System_IComparable_1___System_String' )
              & ( sharingMode != 'System_SByte' )
              & ( ownerFrame != 'NonNullFieldsAreInitialized' )
              & ( allocated != 'System_IComparable_1___System_String' )
              & ( 'System_Type' != 'System_Int64' )
              & ( ownerRef != 'System_IEquatable_1___System_String' )
              & ( exposeVersion != ownerRef )
              & ( 'System_String' != exposeVersion )
              & ( localinv != 'System_Byte' )
              & ( inv != 'System_SByte' )
              & ( 'PeerGroupPlaceholder' != 'System_Boolean' )
              & ( 'Factorial' != 'System_IntPtr' )
              & ( 'Factorial' != 'System_Array' )
              & ( exposeVersion != 'System_Int16' )
              & ( elements != 'System_IConvertible' )
              & ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
              & ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
              & ( ownerFrame != 'ArrayCategoryRef' )
              & ( elements != 'ArrayCategoryInt' )
              & ( 'Factorial' != 'System_UIntPtr' ) )
          | ~ ! [X32: $int,X33: $int,X31: $int] :
                ( ( true_1 = x(X33,'RefArray'(X31,X32)) )
               => ( 'ArrayCategoryRef' = 'ArrayCategory'(X33) ) )
          | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
          | ~ ! [X34: $int] :
                ( ~ ( $less(int_2147483647,X34)
                    | $less(X34,int_m2147483648) )
              <=> ( true_1 = 'InRange'(X34,'System_Int32') ) )
          | ( true_1 != 'IsMemberlessType'('System_IEquatable_1___System_String') )
          | ~ ! [X35: $int] :
                ( ( true_1 = x(X35,'System_String') )
               => ( 'System_String' = X35 ) )
          | ~ ! [X36: $int,X37: $int] :
                ( ( true_1 = 'IsHeap'(X36) )
               => ( 'PeerGroupPlaceholder' = select2(X36,'ClassRepr'(X37),ownerFrame) ) )
          | ~ ! [X38: $int] : ~ $less('Rank'(X38),1)
          | ~ ! [X39: $int,X40: $int,X41: $int] :
                ~ ( ~ ( ( true_1 = 'StringEquals'(X40,X41) )
                    <=> ( true_1 = 'System_String_Equals_System_String_System_String'(X39,X41,X40) ) )
                  | ~ ( ( X40 = X41 )
                     => ( true_1 = 'StringEquals'(X41,X40) ) )
                  | ~ ( ( true_1 = 'System_String_Equals_System_String_System_String'(X39,X41,X40) )
                    <=> ( true_1 = 'StringEquals'(X41,X40) ) ) )
          | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
          | ~ ! [X42: $int,X43: $int] : ( 'Unbox'('Box'(X42,X43)) = X42 )
          | ~ ! [X47: $int,X45: $int,X46: $int,X44: $int] :
              ? [X48: $int] :
                ( ( select2(X46,X47,'AsElementsPeerField'(X45,X44)) = X48 )
                & ? [X49: $int] :
                    ( ( ~ ( ( nullObject = X48 )
                          | ( true_1 != 'IsHeap'(X46) ) )
                     => ~ ( ( select2(X46,X49,ownerRef) != select2(X46,X47,ownerRef) )
                          | ( select2(X46,X49,ownerFrame) != select2(X46,X47,ownerFrame) ) ) )
                    & ( 'ElementProxy'(X48,X44) = X49 ) ) )
          | ~ ! [X50: $int] : ~ $less('StringLength'(X50),0)
          | ~ ! [X54: $int,X52: $int,X51: $int,X53: $int] :
                ( ~ ( ( nullObject = X52 )
                    | ( true_1 != 'IsHeap'(X51) )
                    | ~ ( ( true_1 = select2(X51,'BeingConstructed','NonNullFieldsAreInitialized') )
                        | ( 'BeingConstructed' != X52 ) ) )
               => ( nullObject != select2(X51,X52,'AsNonNullRefField'(X54,X53)) ) )
          | ~ ! [X55: $int,X56: $int,X57: $int] :
                ( ( true_1 = 'IsAllocated'(X55,X57) )
               => ( true_1 = 'IsAllocated'(X55,'StructGet'(X57,X56)) ) )
          | ~ ! [X58: $int] : ( shr(X58,0) = X58 )
          | ~ ! [X61: $int,X59: $int,X60: $int] : ( 'StructGet'('StructSet'(X61,X59,X60),X59) = X60 )
          | ( 'System_Object' != 'DeclType'(exposeVersion) )
          | ~ $less(int_4294967295,int_9223372036854775807)
          | ( true_1 != x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
          | ~ ! [X62: $int] :
                ( ( true_1 = 'InRange'(X62,'System_UInt32') )
              <=> ~ ( $less(X62,0)
                    | $less(int_4294967295,X62) ) )
          | ( true_1 != 'IsValueType'('System_UInt16') )
          | ( 'System_Object' != 'DeclType'('NonNullFieldsAreInitialized') )
          | ~ ! [X66: $int,X63: $int,X64: $int,X65: $int] :
                ( ( X63 != X65 )
               => ( 'IntArrayGet'('IntArraySet'(X64,X63,X66),X65) = 'IntArrayGet'(X64,X65) ) )
          | ~ ! [X67: $int] :
                ( ( true_1 = 'InRange'(X67,'System_Byte') )
              <=> ~ ( $less(X67,0)
                    | ~ $less(X67,256) ) )
          | ~ ! [X68: $int,X69: $int] :
              ? [X70: $int] :
                ( ~ ( ( true_1 != x(X70,X70) )
                    | ( true_1 != x(X70,'System_Array') ) )
                & ( 'IntArray'(X68,X69) = X70 ) )
          | ~ ! [X71: $int,X73: $int,X72: $int] :
                ( ( true_1 = 'System_String_Equals_System_String_System_String'(X73,X72,X71) )
              <=> ( true_1 = 'System_String_Equals_System_String'(X73,X72,X71) ) )
          | ~ ! [X74: $int,X75: $int,X76: $int] :
                ( ( true_1 = 'IsHeap'(X75) )
               => ( true_1 = 'InRange'('IntArrayGet'(select2(X75,X74,elements),X76),'ElementType'(typeof(X74))) ) )
          | ( true_1 = 'IsImmutable'('System_Object') )
          | ~ ! [X77: $int,X78: $int] : ( 'System_Object' = typeof('ElementProxy'(X77,X78)) )
          | ~ ! [X79: $int] :
                ( ( true_1 = 'IsHeap'(X79) )
               => ( stringLiteral0 = 'System_String_IsInterned_System_String_notnull'(X79,stringLiteral0) ) )
          | ~ ! [X80: $int,X81: $int] :
                ( ( 'AsNonNullRefField'(X80,X81) = X80 )
               => ( 'AsRefField'(X80,X81) = X80 ) )
          | ~ ! [X83: $int,X82: $int] : ( 'ElementType'('ValueArray'(X82,X83)) = X82 )
          | ~ ! [X85: $int,X84: $int,X86: $int] :
                ( ~ ( ( nullObject = X84 )
                    | ( nullObject = X86 )
                    | ( true_1 != 'System_String_Equals_System_String_System_String'(X85,X84,X86) ) )
               => ( 'System_String_IsInterned_System_String_notnull'(X85,X86) = 'System_String_IsInterned_System_String_notnull'(X85,X84) ) )
          | ( true_1 != x('System_String','System_Collections_IEnumerable') )
          | ( true_1 != 'IsValueType'('System_Int32') )
          | ~ ! [X87: $int,X88: $int] :
                ( ( nullObject != 'BoxTester'(X87,X88) )
               => ( 'Box'('Unbox'(X87),X87) = X87 ) )
          | ~ ! [X89: $int] : ( true_1 != x(typeof('ClassRepr'(X89)),'System_Object') )
          | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
          | ( true_1 != 'IsNotNull'(stringLiteral0,'System_String') )
          | ( true_1 = 'IsImmutable'('Factorial') )
          | ~ ! [X90: $int,X91: $int] :
              ? [X92: $int] :
                ( ? [X93: $int,X94: $int,X95: $int,X96: $int] :
                    ( ( select2(X90,X92,ownerRef) = X93 )
                    & ( ~ ( ( nullObject = X91 )
                          | ( ( ~ true_1 )
                            = select2(X90,X91,allocated) )
                          | ( true_1 != 'IsHeap'(X90) )
                          | ( true_1 != x(select2(X90,X94,inv),X95) )
                          | ( 'BaseClass'(X95) = select2(X90,X94,localinv) )
                          | ( 'PeerGroupPlaceholder' = X95 ) )
                     => ~ ( ( ( ~ true_1 )
                            = select2(X90,X92,allocated) )
                          | ~ ( ( 'PeerGroupPlaceholder' = X96 )
                              | ( true_1 != x(select2(X90,X93,inv),X96) )
                              | ( 'BaseClass'(X96) = select2(X90,X93,localinv) ) )
                          | ( nullObject = X92 ) ) )
                    & ( select2(X90,X91,ownerFrame) = X95 )
                    & ( select2(X90,X91,ownerRef) = X94 )
                    & ( select2(X90,X92,ownerFrame) = X96 ) )
                & ( select2(X90,X91,'FirstConsistentOwner') = X92 ) )
          | ~ ! [X97: $int] : ( shl(X97,0) = X97 )
          | ~ ! [X98: $int] :
                ( ( true_1 = 'IsValueType'(X98) )
               => ~ ( ~ ! [X100: $int] :
                          ( ( true_1 = x(X100,X98) )
                         => ( X98 = X100 ) )
                    | ~ ! [X99: $int] :
                          ( ( true_1 = x(X98,X99) )
                         => ( X98 = X99 ) ) ) )
          | ( true_1 != 'IsMemberlessType'('System_IComparable') )
          | ( true_1 != x('System_IComparable_1___System_String','System_Object') )
          | ~ ! [X102: $int,X103: $int,X101: $int] :
              ? [X104: $int,X105: $int] :
                ( ( 'ElementProxy'(X101,$sum(0,$uminus(1))) = X105 )
                & ( 'RefArrayGet'(select2(X102,X101,elements),X103) = X104 )
                & ( ~ ( ( true_1 != x(typeof(X101),'System_Array') )
                      | ( true_1 != 'IsHeap'(X102) ) )
                 => ( ( nullObject = X104 )
                    | ~ ( ( select2(X102,X105,ownerRef) != select2(X102,X104,ownerRef) )
                        | ( select2(X102,X105,ownerFrame) != select2(X102,X104,ownerFrame) ) )
                    | ( true_1 = 'IsImmutable'(typeof(X104)) ) ) ) )
          | ( true_1 != x('System_String','System_IComparable_1___System_String') )
          | ( true_1 != x('System_String','System_String') )
          | ~ ! [X106: $int] :
                ( ( true_1 = 'InRange'(X106,'System_Int16') )
              <=> ~ ( ~ $less(X106,32768)
                    | $less(X106,$sum(0,$uminus(32768))) ) )
          | ~ ! [X109: $int,X108: $int,X107: $int] :
                ( ~ ( ( nullObject = X107 )
                    | ( true_1 != x(typeof(X107),'ValueArray'(X109,X108)) ) )
               => ( 'Rank'(X107) = X108 ) )
          | ~ ! [X113: $int,X111: $int,X110: $int,X112: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X112,X110,X113,X111)) = X111 )
          | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
          | ~ ! [X115: $int,X114: $int] :
                ( ~ ( ( true_1 != x(typeof(X115),'System_Array') )
                    | ( true_1 != 'IsAllocated'(X114,X115) )
                    | ( true_1 != 'IsHeap'(X114) ) )
               => ( true_1 = 'IsAllocated'(X114,'ElementProxy'(X115,$sum(0,$uminus(1)))) ) )
          | ~ ! [X117: $int,X118: $int,X116: $int] :
                ( ( true_1 = 'IsAllocated'(X116,X117) )
               => ( true_1 = 'IsAllocated'(X116,'RefArrayGet'(X117,X118)) ) )
          | ( true_1 != 'IsImmutable'('System_String') )
          | ( true_1 != 'IsValueType'('System_Int64') )
          | ( true_1 = 'IncludedInModifiesStar'(ownerRef) )
          | ~ ! [X119: $int,X120: $int,X121: $int] :
              ? [X122: $int,X123: $int] :
                ( ( ~ ( ( 'AsPureObject'(X119) != X119 )
                      | ( true_1 != x(select2(X121,X122,inv),X123) )
                      | ( ( ~ true_1 )
                        = select2(X121,X119,allocated) )
                      | ( nullObject = X119 )
                      | ( 'PeerGroupPlaceholder' = X123 )
                      | ( true_1 != 'IsHeap'(X121) )
                      | ( select2(X121,X122,localinv) = 'BaseClass'(X123) ) )
                 => ( select2(X121,X119,X120) = 'FieldDependsOnFCO'(X119,X120,select2(X121,select2(X121,X119,'FirstConsistentOwner'),exposeVersion)) ) )
                & ( select2(X121,X119,ownerFrame) = X123 )
                & ( select2(X121,X119,ownerRef) = X122 ) )
          | ( 'System_Object' != X1 )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
          | ~ ! [X124: $int,X126: $int,X125: $int] :
                ( ( true_1 != X126 )
               => ( 'IfThenElse'(X126,X124,X125) = X125 ) )
          | ~ ! [X128: $int,X127: $int] :
                ( ( true_1 = 'IsAllocated'(X127,X128) )
               => ( true_1 = select2(X127,X128,allocated) ) )
          | ( 'System_Object' != X0 )
          | ( true_1 != 'IsValueType'('System_Char') )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
          | ~ ! [X130: $int,X129: $int] : ( 0 = 'LBound'(X130,X129) )
          | ( true_1 != x('System_IComparable','System_Object') )
          | ( true_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
          | ~ ! [X132: $int,X131: $int] :
                ( ( true_1 = x(X131,'AsMutable'(X132)) )
               => ~ ( ( true_1 = 'IsImmutable'(X131) )
                    | ( 'AsMutable'(X131) != X131 ) ) )
          | ( true_1 != 'IsValueType'('System_Int16') )
          | ~ ! [X134: $int,X133: $int] :
              ? [X135: $int] :
                ( ( or_1(X133,X134) = X135 )
                & ( ~ ( $less(X133,0)
                      | $less(X134,0) )
                 => ~ ( $less($sum(X133,X134),X135)
                      | $less(X135,0) ) ) )
          | ~ $less(int_2147483647,int_4294967295)
          | ~ ! [X136: $int,X137: $int] :
                ( ( true_1 = 'IsHeap'(X136) )
               => ( true_1 = select2(X136,'ClassRepr'(X137),allocated) ) )
          | ( true_1 != 'IncludedInModifiesStar'(exposeVersion) )
          | ( true_1 != 'IsValueType'('System_Byte') )
          | ~ ! [X139: $int,X138: $int] :
              ? [X140: $int] :
                ( ( typeof(X139) = X140 )
                & ( ~ ( ( true_1 != x(X140,'System_Array') )
                      | ( true_1 != 'IsHeap'(X138) )
                      | ( nullObject = X139 ) )
                 => ~ ( ( select2(X138,X139,localinv) != X140 )
                      | ( select2(X138,X139,inv) != X140 ) ) ) )
          | ~ ! [X143: $int,X141: $int,X142: $int] :
                ( ~ ( ( true_1 != x(typeof(X142),'RefArray'(X143,X141)) )
                    | ( nullObject = X142 ) )
               => ( 'Rank'(X142) = X141 ) )
          | ( true_1 = 'IncludeInMainFrameCondition'(localinv) )
          | ~ ! [X146: $int,X145: $int,X147: $int,X144: $int] :
              ? [X148: $int] :
                ( ( 'BoxFunc'(X147,X144,X145,X146) = X148 )
                & ~ ( ( 'Box'(X147,X148) != X148 )
                    | ( 'UnboxedType'(X148) != X144 ) ) )
          | ~ ! [X150: $int,X149: $int] :
              ? [X151: $int,X153: $int,X152: $int] :
                ( ( select2(X150,X149,ownerRef) = X151 )
                & ( typeof(X149) = X153 )
                & ( ~ ( ( 'PeerGroupPlaceholder' = X152 )
                      | ( true_1 != x(select2(X150,X151,inv),X152) )
                      | ( 'BaseClass'(X152) = select2(X150,X151,localinv) )
                      | ( true_1 != 'IsHeap'(X150) ) )
                 => ~ ( ( select2(X150,X149,inv) != X153 )
                      | ( select2(X150,X149,localinv) != X153 ) ) )
                & ( select2(X150,X149,ownerFrame) = X152 ) )
          | ( true_1 = 'IsStaticField'(elements) )
          | ( true_1 != 'IsMemberlessType'('System_IComparable_1___System_String') )
          | ~ ! [X154: $int,X156: $int,X155: $int] :
                ( ( true_1 = x(X156,X155) )
               => ( true_1 = x('RefArray'(X156,X154),'RefArray'(X155,X154)) ) )
          | ~ ! [X158: $int,X157: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X158,X157)) )
          | ( true_1 = 'IsStaticField'(inv) )
          | ( true_1 != 'IsValueType'('System_SByte') )
          | ~ ! [X161: $int,X160: $int,X159: $int] :
                ( ( true_1 = x(X161,'ValueArray'(X160,X159)) )
               => ( 'ArrayCategoryValue' = 'ArrayCategory'(X161) ) )
          | ~ $less(int_m9223372036854775808,int_m2147483648)
          | ~ ! [X164: $int,X163: $int,X162: $int] :
                ( ( true_1 = 'InRange'(X164,X163) )
               => ( 'IntToInt'(X164,X162,X163) = X164 ) )
          | ~ ! [X165: $int,X166: $int] :
              ? [X167: $int] :
                ( ( 'Box'(X166,X165) = X167 )
                & ( ~ ( ( true_1 != x('UnboxedType'(X167),'System_Object') )
                      | ( X165 != X167 ) )
                 => ( X165 = X166 ) ) )
          | ~ ! [X170: $int,X169: $int,X168: $int] :
                ( ~ ( ( true_1 != select2(X170,X168,allocated) )
                    | ( true_1 != 'IsHeap'(X170) ) )
               => ( true_1 = 'IsAllocated'(X170,select2(X170,X168,X169)) ) )
          | ( true_1 = 'IncludedInModifiesStar'(ownerFrame) )
          | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
          | ~ ! [X171: $int,X172: $int] : ( 'ElementType'('NonNullRefArray'(X172,X171)) = X172 )
          | ( true_1 != x('System_Collections_IEnumerable','System_Object') )
          | ( 'Factorial' != 'AsMutable'('Factorial') )
          | ( true_1 != 'IncludedInModifiesStar'(elements) )
          | ( $sum(int_m2147483648,1) != $sum(0,$uminus(int_2147483647)) )
          | ( true_1 != x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
          | ~ ! [X174: $int,X175: $int,X173: $int] :
              ? [X176: $int,X177: $int] :
                ( ( 'AsInterface'(X174) = X176 )
                & ( ~ ( ( true_1 != x('UnboxedType'(X177),X176) )
                      | ( X174 != X176 )
                      | ( X173 != X177 ) )
                 => ( true_1 = x(typeof(X173),X174) ) )
                & ( 'Box'(X175,X173) = X177 ) )
          | ~ ! [X180: $int,X179: $int,X181: $int,X178: $int] :
                ( ( X178 != X180 )
               => ( 'RefArrayGet'(X181,X180) = 'RefArrayGet'('RefArraySet'(X181,X178,X179),X180) ) )
          | ~ ! [X184: $int,X183: $int,X182: $int] :
              ? [X185: $int] :
                ( ( 'RefArrayGet'(select2(X184,X182,elements),X183) = X185 )
                & ( ~ ( ( nullObject = X185 )
                      | ( true_1 != 'IsHeap'(X184) ) )
                 => ( true_1 = x(typeof(X185),'ElementType'(typeof(X182))) ) ) )
          | ~ ! [X186: $int] : ( 'TypeName'('TypeObject'(X186)) = X186 )
          | ~ ! [X187: $int,X188: $int] :
              ? [X189: $int] :
                ( ( max(X188,X187) = X189 )
                & ~ ( ~ ( ( X187 = X189 )
                        | ( X188 = X189 ) )
                    | $less(X189,X188)
                    | $less(X189,X187) ) )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X190: $int,X191: $int] :
                ? [X192: $int] :
                  ( ( ( true_1 = 'IsHeap'(X190) )
                   => ~ ( ~ ( ( 0 != X191 )
                           => ( $product(X191,'Factorial_recursiveFac_System_Int32'(X190,$sum(X191,$uminus(1)))) = X192 ) )
                        | ~ ( ( 0 = X191 )
                           => ( 1 = X192 ) ) ) )
                  & ( 'Factorial_recursiveFac_System_Int32'(X190,X191) = X192 ) ) )
          | ~ ! [X195: $int,X194: $int,X193: $int,X196: $int] :
                ( ( X193 != X196 )
               => ( 'ValueArrayGet'('ValueArraySet'(X194,X196,X195),X193) = 'ValueArrayGet'(X194,X193) ) )
          | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
          | ( true_1 = 'IsStaticField'(localinv) )
          | ~ ! [X197: $int,X198: $int] :
              ? [X199: $int] :
                ( ( x_2(X198,X197) = X199 )
                & ( ~ ( $less(X198,0)
                      | ~ $less(X197,0) )
                 => ~ ( ~ $less(X199,$sum(0,$uminus(X197)))
                      | $less(X199,0) ) ) )
          | ~ ! [X201: $int,X203: $int,X202: $int,X200: $int,X204: $int] :
              ? [X205: $int] :
                ( ( select2(X204,X202,'AsElementsRepField'(X200,X201,X203)) = X205 )
                & ? [X206: $int] :
                    ( ( ~ ( ( nullObject = X205 )
                          | ( true_1 != 'IsHeap'(X204) ) )
                     => ~ ( ( select2(X204,X206,ownerFrame) != X201 )
                          | ( select2(X204,X206,ownerRef) != X202 ) ) )
                    & ( 'ElementProxy'(X205,X203) = X206 ) ) )
          | ( 'StringLength'(stringLiteral0) != 19 )
          | ~ ! [X208: $int,X207: $int] :
                ( ~ ( $less(X208,0)
                    | $less(X207,0) )
               => ( x_2($sum(X207,X208),X208) = x_2(X207,X208) ) )
          | ( true_1 != 'IsValueType'('System_UInt64') )
          | ( true_1 != x('System_IConvertible','System_IConvertible') )
          | ~ ! [X209: $int,X211: $int,X210: $int] :
                ( ~ ( ( true_1 != x(typeof(X211),'IntArray'(X209,X210)) )
                    | ( nullObject = X211 ) )
               => ( 'Rank'(X211) = X210 ) )
          | ~ ! [X214: $int,X212: $int,X213: $int] :
              ? [X215: $int] :
                ( ( ( true_1 = 'NonNullRefArrayRaw'(X212,X214,X213) )
                 => ~ ( ( true_1 != x(X215,'System_Array') )
                      | ( true_1 != x(X214,'ElementType'(X215)) )
                      | ( 'Rank'(X212) != X213 ) ) )
                & ( typeof(X212) = X215 ) )
          | ~ ! [X216: $int,X217: $int] : ( 'ElementType'('IntArray'(X216,X217)) = X216 )
          | ~ ! [X221: $int,X218: $int,X220: $int,X219: $int] :
              ? [X222: $int] :
                ( ( select2(X219,X220,'AsRepField'(X221,X218)) = X222 )
                & ( ~ ( ( true_1 != 'IsHeap'(X219) )
                      | ( nullObject = X222 ) )
                 => ~ ( ( select2(X219,X222,ownerRef) != X220 )
                      | ( select2(X219,X222,ownerFrame) != X218 ) ) ) )
          | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
          | ~ ! [X224: $int,X223: $int] :
              ? [X225: $int] :
                ( ( ~ ( $less(16,X223)
                      | $less(X223,0)
                      | $less(X224,0)
                      | ~ $less(X224,32768) )
                 => ~ ( $less(X225,0)
                      | $less(int_2147483647,X225) ) )
                & ( shl(X224,X223) = X225 ) )
          | ~ ! [X226: $int,X227: $int] : ( $sum('DimLength'(X227,X226),$uminus(1)) = 'UBound'(X227,X226) )
          | ( true_1 != 'IsMemberlessType'('System_IConvertible') )
          | ~ ! [X228: $int] :
                ( ~ ( ~ $less(X228,65536)
                    | $less(X228,0) )
              <=> ( true_1 = 'InRange'(X228,'System_Char') ) )
          | ~ ! [X229: $int,X230: $int] :
              ? [X231: $int] :
                ( ( x_2(X230,X229) = X231 )
                & ( ~ ( $less(0,X230)
                      | ~ $less(X229,0) )
                 => ~ ( $less(0,X231)
                      | ~ $less(X229,X231) ) ) )
          | ( true_1 != x('System_String','System_IConvertible') )
          | ( true_1 != 'IsValueType'('System_IntPtr') )
          | ~ ! [X232: $int] :
                ( ( true_1 = 'InRange'(X232,'System_SByte') )
              <=> ~ ( ~ $less(X232,128)
                    | $less(X232,$sum(0,$uminus(128))) ) )
          | ~ ! [X234: $int,X233: $int] :
              ? [X235: $int] :
                ( ( $sum(X234,$uminus(X233)) = X235 )
                & ( ~ ( $less(X233,0)
                      | $less(X235,0) )
                 => ( x_2(X234,X233) = x_2(X235,X233) ) ) )
          | ~ ! [X237: $int,X236: $int] :
                ( ( nullObject != 'BoxTester'(X236,X237) )
              <=> ( 'UnboxedType'(X236) = X237 ) )
          | ( true_1 != x('System_Type','System_Object') )
          | ( true_1 != x('Factorial','Factorial') )
          | ~ ! [X240: $int,X239: $int,X238: $int] :
                ( ~ ( ( true_1 != 'StringEquals'(X238,X240) )
                    | ( true_1 != 'StringEquals'(X239,X238) ) )
               => ( true_1 = 'StringEquals'(X239,X240) ) )
          | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
          | ~ ! [X243: $int,X242: $int,X241: $int] :
              ? [X244: $int] :
                ( ( 'ElementType'(X242) = X244 )
                & ( ( true_1 = x(X242,'NonNullRefArray'(X243,X241)) )
                 => ~ ( ( X242 = X243 )
                      | ( true_1 != x(X244,X243) )
                      | ( 'NonNullRefArray'(X244,X241) != X242 ) ) ) )
          | ( true_1 != 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( 'System_Object' != 'DeclType'(elements) )
          | ~ ! [X245: $int,X246: $int] :
                ( ~ ( $less(X246,0)
                    | $less(X245,0) )
               => ( x_2(X245,X246) = x_2($sum(X246,X245),X246) ) )
          | ~ ! [X248: $int,X247: $int] :
              ? [X249: $int] :
                ( ( ~ ( ~ $less(0,X247)
                      | $less(0,X248) )
                 => ~ ( ~ $less($sum(0,$uminus(X247)),X249)
                      | $less(0,X249) ) )
                & ( x_2(X248,X247) = X249 ) )
          | ( true_1 != x('System_IConvertible','System_Object') )
          | ~ ! [X252: $int,X251: $int,X250: $int] :
              ? [X253: $int] :
                ( ( 'ElementType'(X252) = X253 )
                & ( ( true_1 = x('NonNullRefArray'(X250,X251),X252) )
                 => ( ~ ( ( 'NonNullRefArray'(X253,X251) != X252 )
                        | ( true_1 != x(X250,X253) ) )
                    | ( true_1 = x('System_Array',X252) ) ) ) )
          | ~ ! [X254: $int] :
                ( ( true_1 = 'IsValueType'('UnboxedType'(X254)) )
               => ! [X255: $int,X256: $int] :
                  ? [X257: $int] :
                    ( ( 'Box'(X256,X254) = X257 )
                    & ? [X258: $int] :
                        ( ( ( true_1 = 'IsHeap'(X255) )
                         => ~ ( ( select2(X255,X257,localinv) != X258 )
                              | ( select2(X255,X257,inv) != X258 ) ) )
                        & ( typeof(X257) = X258 ) ) ) )
          | ~ ! [X259: $int,X260: $int] : ( 'ElementType'('RefArray'(X260,X259)) = X260 )
          | ~ ! [X262: $int,X263: $int,X261: $int] :
              ? [X264: $int] :
                ( ( 'ElementType'(X261) = X264 )
                & ( ( true_1 = x('RefArray'(X262,X263),X261) )
                 => ( ( true_1 = x('System_Array',X261) )
                    | ~ ( ( true_1 != x(X262,X264) )
                        | ( 'RefArray'(X264,X263) != X261 ) ) ) ) )
          | ( true_1 = 'IsStaticField'(exposeVersion) )
          | ~ ! [X265: $int,X266: $int] :
              ? [X267: $int] :
                ( ( ~ ( $less(X266,0)
                      | ~ $less(0,X265) )
                 => ~ ( ~ $less(X267,X265)
                      | $less(X267,0) ) )
                & ( x_2(X266,X265) = X267 ) )
          | ~ ! [X268: $int] :
                ( ~ ( ~ $less(X268,65536)
                    | $less(X268,0) )
              <=> ( true_1 = 'InRange'(X268,'System_UInt16') ) )
          | ~ ! [X270: $int,X269: $int] :
              ? [X271: $int] :
                ( ~ ( ( true_1 != x(X271,X271) )
                    | ( true_1 != x(X271,'System_Array') ) )
                & ( 'RefArray'(X270,X269) = X271 ) )
          | ~ ! [X274: $int,X272: $int,X273: $int] :
                ( ~ ( ( true_1 != select2(X274,X273,allocated) )
                    | ( true_1 != 'IsHeap'(X274) ) )
               => ( true_1 = select2(X274,select2(X274,X273,X272),allocated) ) )
          | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
          | ~ ! [X276: $int,X275: $int,X277: $int] :
                ( ( true_1 = x(X277,'NonNullRefArray'(X275,X276)) )
               => ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X277) ) )
          | ( true_1 = 'IsStaticField'(allocated) )
          | ~ ! [X278: $int,X279: $int] :
                ( ( ( true_1 = x(typeof(X279),X278) )
                  | ( nullObject = X279 ) )
              <=> ( true_1 = 'Is'(X279,X278) ) )
          | ~ ! [X280: $int] : ( true_1 != 'IsMemberlessType'(typeof(X280)) )
          | ~ ! [X282: $int,X283: $int,X281: $int,X284: $int] :
                ( ( true_1 = 'IsHeap'(X282) )
               => ( true_1 = 'InRange'(select2(X282,X284,'AsRangeField'(X283,X281)),X281) ) )
          | ~ ! [X285: $int] :
              ? [X286: $int] :
                ( ( 'Length'(X285) = X286 )
                & ~ ( $less(X286,0)
                    | $less(int_2147483647,X286) ) )
          | ~ ! [X288: $int,X287: $int] : ~ $less('DimLength'(X287,X288),0)
          | ~ $less(int_9223372036854775807,int_18446744073709551615)
          | ( true_1 = 'IncludeInMainFrameCondition'(inv) )
          | ~ ! [X289: $int] :
                ( ( true_1 = 'InRange'(X289,'System_Int64') )
              <=> ~ ( $less(X289,int_m9223372036854775808)
                    | $less(int_9223372036854775807,X289) ) )
          | ( true_1 != x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
          | ~ ! [X290: $int,X291: $int] :
              ? [X292: $int] :
                ( ( 'ValueArray'(X290,X291) = X292 )
                & ~ ( ( true_1 != x(X292,X292) )
                    | ( true_1 != x(X292,'System_Array') ) ) )
          | ( true_1 != x('System_ICloneable','System_ICloneable') )
          | ( $sum(int_m9223372036854775808,1) != $sum(0,$uminus(int_9223372036854775807)) )
          | ~ ! [X293: $int] :
                ( ~ ( $less(X293,0)
                    | $less(int_18446744073709551615,X293) )
              <=> ( true_1 = 'InRange'(X293,'System_UInt64') ) )
          | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
          | ~ ! [X295: $int,X294: $int] :
                ( ~ ( ( 'BeingConstructed' = X295 )
                    | ( nullObject = X295 )
                    | ( true_1 != x(typeof(X295),'AsImmutable'(X294)) ) )
               => ! [X296: $int] :
                  ? [X297: $int] :
                    ( ( ( true_1 = 'IsHeap'(X296) )
                     => ~ ( ~ ! [X298: $int] :
                                ( ( 'AsOwner'(X295,select2(X296,X298,ownerRef)) = X295 )
                               => ( ( 'PeerGroupPlaceholder' != select2(X296,X298,ownerFrame) )
                                  | ( X295 = X298 ) ) )
                          | ( 'AsOwner'(X295,select2(X296,X295,ownerRef)) != X295 )
                          | ( 'PeerGroupPlaceholder' != select2(X296,X295,ownerFrame) )
                          | ( select2(X296,X295,inv) != X297 )
                          | ( select2(X296,X295,localinv) != X297 ) ) )
                    & ( typeof(X295) = X297 ) ) )
          | ( 'Factorial' != 'AsDirectSubClass'('Factorial',X0) )
          | ~ ! [X301: $int,X299: $int,X300: $int] :
                ( ( true_1 = X300 )
               => ( 'IfThenElse'(X300,X301,X299) = X301 ) )
          | ~ ! [X305: $int,X307: $int,X306: $int,X304: $int] :
                ( ( true_1 = 'IsHeap'(X307) )
               => ( true_1 = 'Is'(select2(X307,X305,'AsRefField'(X306,X304)),X304) ) )
          | ~ ! [X310: $int,X308: $int,X309: $int] :
                ( ~ ( $less(X308,2)
                    | ~ $less(X310,X309)
                    | ( x_2(X310,X308) != x_2(X309,X308) ) )
               => ~ $less(X309,$sum(X310,X308)) )
          | ~ ! [X313: $int,X312: $int,X311: $int] : ( 'ValueArrayGet'('ValueArraySet'(X311,X312,X313),X312) = X313 )
          | ( 'System_String' != 'AsImmutable'('System_String') )
          | ~ ! [X314: $int] :
                ( ( 1 = 'Rank'(X314) )
               => ( 'DimLength'(X314,0) = 'Length'(X314) ) )
          | ~ ! [X316: $int,X315: $int] :
                ( ( true_1 = x(X315,'AsImmutable'(X316)) )
               => ~ ( ( 'AsImmutable'(X315) != X315 )
                    | ( true_1 != 'IsImmutable'(X315) ) ) )
          | ~ ! [X317: $int,X318: $int] : ( 'Factorial_recursiveFac_System_Int32_1'(X318) = 'Factorial_recursiveFac_System_Int32'(X317,X318) )
          | ~ ! [X319: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X319),'System_Type') )
          | ~ ! [X321: $int,X320: $int,X322: $int] :
              ? [X323: $int] :
                ( ( ( true_1 = x(X320,X323) )
                 => ( X320 = X323 ) )
                & ( 'IntArray'(X321,X322) = X323 ) )
          | ~ ! [X325: $int,X324: $int] :
              ? [X326: $int] :
                ( ( 'NonNullRefArray'(X324,X325) = X326 )
                & ~ ( ( true_1 != x(X326,X326) )
                    | ( true_1 != x(X326,'System_Array') ) ) )
          | ( true_1 != x('System_IEquatable_1___System_String','System_Object') )
          | ( true_1 != x('System_String','System_ICloneable') )
          | ~ $less(int_m2147483648,$sum(0,$uminus(100000)))
          | ~ ! [X328: $int,X327: $int] :
                ( ( ~ $less(X328,0)
                  | ~ $less(X327,0) )
               => ~ $less(and_1(X328,X327),0) )
          | ~ ! [X330: $int,X329: $int] :
                ( ( true_1 = 'Is'(X329,X330) )
               => ( 'As'(X329,X330) = X329 ) )
          | ~ ! [X332: $int,X331: $int,X333: $int] : ( 'IntArrayGet'('IntArraySet'(X333,X331,X332),X331) = X332 )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
          | ~ ! [X336: $int,X337: $int] :
                ( ~ $less(X337,1)
               => ( shr(X336,X337) = x_1(shr(X336,$sum(X337,$uminus(1))),2) ) )
          | ~ ! [X339: $int,X340: $int,X338: $int,X341: $int] :
                ( ( X338 != X341 )
               => ( 'StructGet'('StructSet'(X340,X338,X339),X341) = 'StructGet'(X340,X341) ) )
          | ( true_1 != 'IsMemberlessType'('System_ICloneable') )
          | ~ ! [X342: $int] : ( nullObject != 'ClassRepr'(X342) )
          | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
          | ~ ! [X343: $int,X344: $int] :
              ? [X345: $int] :
                ( ~ ( $less(X344,X345)
                    | ~ ( ( X343 = X345 )
                        | ( X344 = X345 ) )
                    | $less(X343,X345) )
                & ( min(X343,X344) = X345 ) )
          | ( true_1 != 'IsMemberlessType'('System_Collections_IEnumerable') )
          | ~ ! [X347: $int,X348: $int,X346: $int] :
                ( ~ ( ( true_1 != x(typeof(X346),'NonNullRefArray'(X347,X348)) )
                    | ( nullObject = X346 ) )
               => ( 'Rank'(X346) = X348 ) )
          | ~ ! [X349: $int,X350: $int] :
                ( ~ ( ( nullObject = X350 )
                    | ( true_1 != 'Is'(X350,X349) ) )
              <=> ( true_1 = 'IsNotNull'(X350,X349) ) )
          | ~ ! [X353: $int,X352: $int,X351: $int] :
              ? [X354: $int] :
                ( ( ( true_1 = x(X353,'RefArray'(X352,X351)) )
                 => ~ ( ( X352 = X353 )
                      | ( true_1 != x(X354,X352) )
                      | ( 'RefArray'(X354,X351) != X353 ) ) )
                & ( 'ElementType'(X353) = X354 ) )
          | ~ ! [X355: $int,X357: $int,X356: $int] :
              ? [X358: $int] :
                ( ( 'ValueArray'(X357,X355) = X358 )
                & ( ( true_1 = x(X358,X356) )
                 => ( ( X356 = X358 )
                    | ( true_1 = x('System_Array',X356) ) ) ) )
          | ~ ! [X359: $int,X360: $int] : ( $sum(X360,$uminus($product(x_1(X360,X359),X359))) = x_2(X360,X359) )
          | ( true_1 != x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
          | ~ ! [X361: $int,X364: $int,X362: $int,X363: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X363,X362,X364,X361)) = X364 )
          | ( true_1 != x('System_IComparable','System_IComparable') )
          | ~ ! [X367: $int,X365: $int,X366: $int] :
              ? [X368: $int] :
                ( ( select2(X367,X366,'AsPeerField'(X365)) = X368 )
                & ( ~ ( ( true_1 != 'IsHeap'(X367) )
                      | ( nullObject = X368 ) )
                 => ~ ( ( select2(X367,X368,ownerRef) != select2(X367,X366,ownerRef) )
                      | ( select2(X367,X366,ownerFrame) != select2(X367,X368,ownerFrame) ) ) ) )
          | ~ ! [X369: $int,X371: $int,X370: $int] :
                ( ( true_1 = x(X371,'AsDirectSubClass'(X370,X369)) )
               => ( 'OneClassDown'(X371,X369) = X370 ) )
          | ~ ! [X372: $int,X373: $int] :
                ( ~ $less(X372,1)
               => ( $product(shl(X373,$sum(X372,$uminus(1))),2) = shl(X373,X372) ) )
          | ~ ! [X376: $int,X375: $int,X374: $int] : ( 'RefArrayGet'('RefArraySet'(X375,X376,X374),X376) = X374 )
          | ( true_1 != 'IsValueType'('System_Boolean') )
          | ( true_1 != x('System_Array','System_Object') )
          | ~ ! [X377: $int,X378: $int,X379: $int] :
                ( ( true_1 = x(X378,'IntArray'(X377,X379)) )
               => ( 'ArrayCategoryInt' = 'ArrayCategory'(X378) ) ) ) ),
    inference(true_and_false_elimination,[],[f25]) ).

tff(f25,plain,
    ? [X0: $int,X1: $int] :
      ( ( 'BaseClass'('Factorial') = X0 )
      & ( 'BaseClass'('System_String') = X1 )
      & ~ ( ~ ! [X4: $int,X3: $int,X2: $int] :
                ( ( true_1 = x(X3,X4) )
               => ( true_1 = x('NonNullRefArray'(X3,X2),'NonNullRefArray'(X4,X2)) ) )
          | ( true_1 != 'IsValueType'('System_UInt32') )
          | ( true_1 != x('System_ICloneable','System_Object') )
          | ~ ! [X5: $int] :
              ? [X6: $int] :
                ( ~ ( ~ ( ( 'System_Object' != X5 )
                       => ( X5 != X6 ) )
                    | ( true_1 != x(X5,X6) ) )
                & ( 'BaseClass'(X5) = X6 ) )
          | ( true_1 != 'IsValueType'('System_UIntPtr') )
          | ~ ! [X8: $int,X9: $int,X7: $int] :
                ( ( true_1 = 'IsAllocated'(X9,X7) )
               => ( true_1 = 'IsAllocated'(X9,'ValueArrayGet'(X7,X8)) ) )
          | ~ ! [X11: $int,X10: $int,X12: $int] :
              ? [X13: $int] :
                ( ( 'ValueArray'(X12,X11) = X13 )
                & ( ( true_1 = x(X10,X13) )
                 => ( X10 = X13 ) ) )
          | ~ ! [X14: $int] :
                ( ( true_1 = 'IsHeap'(X14) )
               => ( true_1 = select2(X14,stringLiteral0,allocated) ) )
          | ~ $less(100000,int_2147483647)
          | ~ ! [X17: $int,X16: $int,X15: $int] :
              ? [X18: $int] :
                ( ( 'IntArray'(X17,X16) = X18 )
                & ( ( true_1 = x(X18,X15) )
                 => ( ( true_1 = x('System_Array',X15) )
                    | ( X15 = X18 ) ) ) )
          | ( true_1 != x('System_String','System_IEquatable_1___System_String') )
          | ~ ! [X20: $int,X19: $int,X21: $int,X22: $int] :
                ( ( true_1 != 'IsValueType'('UnboxedType'(X22)) )
               => ( 'BoxFunc'(X22,X20,X21,X19) = X22 ) )
          | ( 'System_String' != 'AsDirectSubClass'('System_String',X1) )
          | ~ ! [X24: $int,X23: $int,X25: $int,X27: $int,X26: $int] :
                ( ~ ( ( true_1 != x(typeof(X23),'NonNullRefArray'(X24,X26)) )
                    | ( true_1 != 'IsHeap'(X27) ) )
               => ( nullObject != 'RefArrayGet'(select2(X27,X23,elements),X25) ) )
          | ( true_1 != x('System_String','System_IComparable') )
          | ~ ! [X28: $int] : ( 'ClassReprInv'('ClassRepr'(X28)) = X28 )
          | ~ ! [X30: $int,X29: $int] :
                ( ( true_1 != 'Is'(X29,X30) )
               => ( nullObject = 'As'(X29,X30) ) )
          | ~ ( ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
              & ( inv != 'ArrayCategoryInt' )
              & ( ownerFrame != 'System_Type' )
              & ( 'System_Boolean' != 'System_SByte' )
              & ( 'System_String' != ownerFrame )
              & ( ownerFrame != 'System_IEquatable_1___System_String' )
              & ( 'ArrayCategoryRef' != 'System_Int32' )
              & ( inv != 'System_Collections_IEnumerable' )
              & ( allocated != 'NonNullFieldsAreInitialized' )
              & ( 'Factorial' != 'System_IComparable' )
              & ( 'SharingMode_LockProtected' != 'System_Int32' )
              & ( 'System_UInt16' != 'System_Int32' )
              & ( 'System_Array' != 'NonNullFieldsAreInitialized' )
              & ( elements != 'ArrayCategoryNonNullRef' )
              & ( 'System_IConvertible' != 'System_IComparable' )
              & ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Type' != 'FirstConsistentOwner' )
              & ( allocated != 'System_IConvertible' )
              & ( ownerRef != 'System_UInt32' )
              & ( 'System_Int64' != 'System_IntPtr' )
              & ( allocated != 'System_IEquatable_1___System_String' )
              & ( 'System_Object' != 'System_Int16' )
              & ( 'System_Byte' != 'System_IEquatable_1___System_String' )
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              & ( sharingMode != 'System_Type' )
              & ( localinv != 'NonNullFieldsAreInitialized' )
              & ( 'System_UInt32' != 'System_Int64' )
              & ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
              & ( inv != 'System_UInt16' )
              & ( exposeVersion != 'PeerGroupPlaceholder' )
              & ( 'ArrayCategoryValue' != 'System_Array' )
              & ( ownerRef != 'ArrayCategoryRef' )
              & ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
              & ( allocated != 'PeerGroupPlaceholder' )
              & ( localinv != 'ArrayCategoryValue' )
              & ( 'SharingMode_LockProtected' != 'System_UInt64' )
              & ( 'System_IComparable' != stringLiteral0 )
              & ( 'Factorial' != 'ArrayCategoryInt' )
              & ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
              & ( 'System_Int16' != 'System_UInt16' )
              & ( allocated != 'System_Array' )
              & ( elements != 'System_Int16' )
              & ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'ArrayCategoryRef' != 'System_IComparable' )
              & ( 'ArrayCategoryRef' != 'System_UInt16' )
              & ( 'System_Byte' != 'System_UIntPtr' )
              & ( elements != stringLiteral0 )
              & ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
              & ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'FirstConsistentOwner' != 'System_Int64' )
              & ( 'System_IntPtr' != 'System_ICloneable' )
              & ( elements != 'SharingMode_LockProtected' )
              & ( inv != 'PeerGroupPlaceholder' )
              & ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
              & ( 'System_Int32' != 'System_IComparable' )
              & ( 'System_Array' != 'System_Int32' )
              & ( exposeVersion != 'ArrayCategoryInt' )
              & ( 'System_Byte' != 'System_ICloneable' )
              & ( 'System_Type' != 'System_UInt64' )
              & ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
              & ( elements != 'NonNullFieldsAreInitialized' )
              & ( ownerFrame != 'System_UInt64' )
              & ( inv != 'System_Int16' )
              & ( localinv != 'System_Int64' )
              & ( exposeVersion != ownerFrame )
              & ( 'System_Type' != 'System_SByte' )
              & ( 'Factorial' != stringLiteral0 )
              & ( 'System_Boolean' != 'System_Byte' )
              & ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
              & ( exposeVersion != 'System_IConvertible' )
              & ( 'PeerGroupPlaceholder' != 'System_IComparable' )
              & ( 'System_String' != 'System_Boolean' )
              & ( 'System_IConvertible' != stringLiteral0 )
              & ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
              & ( 'System_Int64' != 'System_UInt64' )
              & ( ownerFrame != 'System_UInt16' )
              & ( 'System_Type' != 'System_IComparable_1___System_String' )
              & ( sharingMode != stringLiteral0 )
              & ( 'System_Array' != 'System_Collections_IEnumerable' )
              & ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
              & ( 'ArrayCategoryRef' != 'System_Array' )
              & ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
              & ( allocated != sharingMode )
              & ( 'System_String' != 'PeerGroupPlaceholder' )
              & ( elements != 'System_Int64' )
              & ( 'ArrayCategoryInt' != 'System_Array' )
              & ( ownerFrame != 'System_Byte' )
              & ( localinv != 'System_Array' )
              & ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
              & ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
              & ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
              & ( 'Factorial' != 'ArrayCategoryNonNullRef' )
              & ( 'PeerGroupPlaceholder' != 'System_SByte' )
              & ( 'SharingMode_LockProtected' != stringLiteral0 )
              & ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
              & ( 'System_Array' != 'System_IComparable' )
              & ( 'ArrayCategoryInt' != 'System_Char' )
              & ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'ArrayCategoryRef' != 'System_Boolean' )
              & ( 'System_UInt16' != 'System_IComparable_1___System_String' )
              & ( 'System_Object' != stringLiteral0 )
              & ( exposeVersion != 'System_IComparable_1___System_String' )
              & ( 'SharingMode_LockProtected' != 'System_IComparable' )
              & ( ownerRef != 'System_Int16' )
              & ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
              & ( 'System_String' != allocated )
              & ( 'ArrayCategoryValue' != 'System_IntPtr' )
              & ( exposeVersion != 'ArrayCategoryNonNullRef' )
              & ( 'System_Array' != 'System_UInt16' )
              & ( 'Factorial' != 'System_UInt32' )
              & ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_UInt16' != 'System_ICloneable' )
              & ( 'PeerGroupPlaceholder' != stringLiteral0 )
              & ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
              & ( 'FirstConsistentOwner' != 'System_UInt32' )
              & ( sharingMode != 'NonNullFieldsAreInitialized' )
              & ( 'System_SByte' != 'System_Char' )
              & ( 'ArrayCategoryRef' != 'System_Char' )
              & ( 'System_String' != 'ArrayCategoryValue' )
              & ( 'System_UIntPtr' != 'System_IConvertible' )
              & ( 'System_Int64' != 'System_Char' )
              & ( 'System_UInt16' != 'System_IntPtr' )
              & ( 'Factorial' != 'System_Object' )
              & ( inv != 'System_IntPtr' )
              & ( exposeVersion != 'System_Object' )
              & ( exposeVersion != sharingMode )
              & ( ownerRef != 'System_IntPtr' )
              & ( 'PeerGroupPlaceholder' != 'System_Int64' )
              & ( 'System_String' != 'System_Array' )
              & ( 'SharingMode_LockProtected' != ownerFrame )
              & ( 'System_Object' != 'System_Int32' )
              & ( 'Factorial' != 'System_IComparable_1___System_String' )
              & ( 'ArrayCategoryRef' != 'System_Byte' )
              & ( ownerRef != ownerFrame )
              & ( 'FirstConsistentOwner' != 'System_Int32' )
              & ( ownerRef != 'System_ICloneable' )
              & ( 'Factorial' != localinv )
              & ( 'System_String' != 'SharingMode_Unshared' )
              & ( 'SharingMode_LockProtected' != 'System_Char' )
              & ( allocated != 'System_Byte' )
              & ( 'System_Char' != 'System_Collections_IEnumerable' )
              & ( 'System_String' != 'System_UInt32' )
              & ( 'System_Int64' != stringLiteral0 )
              & ( 'ArrayCategoryRef' != 'System_Object' )
              & ( localinv != 'System_Type' )
              & ( localinv != 'ArrayCategoryNonNullRef' )
              & ( ownerFrame != 'PeerGroupPlaceholder' )
              & ( elements != 'FirstConsistentOwner' )
              & ( 'System_SByte' != 'System_UInt16' )
              & ( 'PeerGroupPlaceholder' != 'System_Object' )
              & ( 'ArrayCategoryInt' != 'System_IComparable' )
              & ( 'System_UInt64' != 'System_IConvertible' )
              & ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
              & ( 'Factorial' != 'System_IEquatable_1___System_String' )
              & ( sharingMode != ownerFrame )
              & ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
              & ( 'System_String' != 'NonNullFieldsAreInitialized' )
              & ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
              & ( 'System_Array' != 'System_Int16' )
              & ( 'System_String' != 'System_Char' )
              & ( localinv != 'System_Object' )
              & ( 'System_Byte' != 'System_Int16' )
              & ( 'System_Type' != stringLiteral0 )
              & ( 'System_Char' != 'System_IntPtr' )
              & ( 'SharingMode_Unshared' != 'System_Char' )
              & ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
              & ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( inv != 'System_Int64' )
              & ( elements != 'System_Collections_IEnumerable' )
              & ( ownerFrame != 'System_Int16' )
              & ( allocated != 'System_SByte' )
              & ( exposeVersion != 'System_IComparable' )
              & ( ownerFrame != 'System_Collections_IEnumerable' )
              & ( 'System_Char' != 'System_IConvertible' )
              & ( 'System_SByte' != 'System_Collections_IEnumerable' )
              & ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_SByte' != 'System_UInt32' )
              & ( 'System_Type' != 'System_Byte' )
              & ( 'System_Array' != 'System_Byte' )
              & ( localinv != 'ArrayCategoryInt' )
              & ( 'System_Int16' != 'System_IComparable_1___System_String' )
              & ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'ArrayCategoryRef' != 'System_ICloneable' )
              & ( 'System_UInt64' != 'System_ICloneable' )
              & ( 'ArrayCategoryValue' != 'System_Byte' )
              & ( inv != 'System_Byte' )
              & ( allocated != ownerRef )
              & ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'SharingMode_Unshared' != 'System_IConvertible' )
              & ( exposeVersion != 'System_UInt16' )
              & ( 'System_Object' != 'System_IComparable_1___System_String' )
              & ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
              & ( 'System_UInt64' != stringLiteral0 )
              & ( 'ArrayCategoryInt' != 'System_Int16' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
              & ( 'System_Array' != 'System_ICloneable' )
              & ( 'System_String' != 'System_SByte' )
              & ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
              & ( 'FirstConsistentOwner' != 'System_UInt16' )
              & ( 'System_Byte' != 'System_Int32' )
              & ( 'System_Int16' != 'System_Int32' )
              & ( 'ArrayCategoryInt' != 'System_ICloneable' )
              & ( 'System_Boolean' != 'System_IConvertible' )
              & ( elements != 'SharingMode_Unshared' )
              & ( 'System_String' != 'System_IConvertible' )
              & ( inv != 'System_IEquatable_1___System_String' )
              & ( ownerRef != 'System_Byte' )
              & ( exposeVersion != 'System_IEquatable_1___System_String' )
              & ( elements != 'System_IComparable' )
              & ( 'ArrayCategoryInt' != 'System_UIntPtr' )
              & ( elements != 'System_IComparable_1___System_String' )
              & ( allocated != 'System_UIntPtr' )
              & ( 'System_Array' != 'System_IntPtr' )
              & ( elements != 'System_IntPtr' )
              & ( ownerFrame != 'System_IntPtr' )
              & ( ownerFrame != 'ArrayCategoryNonNullRef' )
              & ( exposeVersion != 'System_Int32' )
              & ( 'System_UInt32' != 'System_ICloneable' )
              & ( ownerRef != 'System_Char' )
              & ( 'System_Boolean' != 'System_IntPtr' )
              & ( allocated != 'ArrayCategoryNonNullRef' )
              & ( 'System_String' != inv )
              & ( ownerFrame != 'System_Int32' )
              & ( 'System_SByte' != 'System_UIntPtr' )
              & ( 'System_Int16' != 'System_IComparable' )
              & ( 'ArrayCategoryRef' != 'System_Int64' )
              & ( ownerRef != 'System_Int64' )
              & ( sharingMode != 'System_Int64' )
              & ( 'System_Byte' != 'System_Collections_IEnumerable' )
              & ( allocated != 'System_UInt16' )
              & ( 'System_Array' != 'System_IEquatable_1___System_String' )
              & ( 'ArrayCategoryRef' != 'System_SByte' )
              & ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Int64' != 'System_UIntPtr' )
              & ( 'Factorial' != sharingMode )
              & ( ownerFrame != 'System_Object' )
              & ( 'System_UInt64' != 'System_IntPtr' )
              & ( 'System_Array' != 'System_Object' )
              & ( ownerFrame != 'ArrayCategoryValue' )
              & ( sharingMode != 'System_UInt32' )
              & ( 'Factorial' != allocated )
              & ( 'ArrayCategoryInt' != 'System_Type' )
              & ( 'System_Array' != stringLiteral0 )
              & ( sharingMode != 'System_UInt64' )
              & ( sharingMode != 'System_Object' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Char' )
              & ( 'System_Boolean' != 'System_UInt32' )
              & ( 'Factorial' != 'System_UInt64' )
              & ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
              & ( 'System_Byte' != 'System_UInt64' )
              & ( 'SharingMode_Unshared' != ownerRef )
              & ( 'System_Object' != 'System_IntPtr' )
              & ( 'System_IEquatable_1___System_String' != stringLiteral0 )
              & ( 'System_Int16' != 'System_Int64' )
              & ( allocated != 'ArrayCategoryInt' )
              & ( exposeVersion != 'System_UInt32' )
              & ( 'Factorial' != 'System_UInt16' )
              & ( 'System_Array' != 'System_IComparable_1___System_String' )
              & ( 'System_UIntPtr' != stringLiteral0 )
              & ( exposeVersion != 'System_Char' )
              & ( 'Factorial' != inv )
              & ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
              & ( 'System_Object' != 'System_IConvertible' )
              & ( 'Factorial' != ownerRef )
              & ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
              & ( 'System_Object' != 'System_Int64' )
              & ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_String' != 'System_IComparable' )
              & ( localinv != 'SharingMode_LockProtected' )
              & ( 'Factorial' != 'System_Byte' )
              & ( 'ArrayCategoryValue' != 'System_ICloneable' )
              & ( 'ArrayCategoryRef' != 'System_UInt32' )
              & ( 'SharingMode_Unshared' != 'System_SByte' )
              & ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
              & ( exposeVersion != stringLiteral0 )
              & ( 'System_SByte' != 'System_Byte' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
              & ( 'System_Type' != 'System_Int32' )
              & ( 'System_Object' != 'System_UIntPtr' )
              & ( 'ArrayCategoryInt' != 'System_Byte' )
              & ( inv != 'System_Array' )
              & ( allocated != 'System_Object' )
              & ( 'System_Type' != 'System_UInt16' )
              & ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( sharingMode != 'System_IEquatable_1___System_String' )
              & ( allocated != 'FirstConsistentOwner' )
              & ( 'System_Collections_IEnumerable' != stringLiteral0 )
              & ( 'System_Object' != 'System_IEquatable_1___System_String' )
              & ( 'System_Boolean' != 'System_ICloneable' )
              & ( 'System_Object' != 'System_IComparable' )
              & ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
              & ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'SharingMode_Unshared' != 'System_Int64' )
              & ( sharingMode != 'ArrayCategoryRef' )
              & ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'ArrayCategoryValue' != 'System_UInt16' )
              & ( 'SharingMode_LockProtected' != 'System_Int64' )
              & ( 'System_SByte' != 'System_Int16' )
              & ( 'System_UInt16' != 'System_Int64' )
              & ( allocated != 'ArrayCategoryRef' )
              & ( 'SharingMode_Unshared' != 'System_Type' )
              & ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
              & ( allocated != 'System_Int16' )
              & ( 'FirstConsistentOwner' != 'System_UIntPtr' )
              & ( ownerRef != 'System_IComparable_1___System_String' )
              & ( 'System_Int32' != 'System_Int64' )
              & ( 'System_Char' != 'System_UIntPtr' )
              & ( 'System_Int64' != 'System_IComparable' )
              & ( 'System_Int16' != 'System_UInt64' )
              & ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
              & ( 'ArrayCategoryValue' != 'System_UIntPtr' )
              & ( 'System_String' != 'System_Collections_IEnumerable' )
              & ( 'System_String' != 'System_UInt16' )
              & ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
              & ( sharingMode != 'ArrayCategoryValue' )
              & ( ownerRef != 'ArrayCategoryValue' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Array' )
              & ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
              & ( 'Factorial' != 'System_Type' )
              & ( ownerRef != 'System_IConvertible' )
              & ( elements != 'PeerGroupPlaceholder' )
              & ( sharingMode != 'System_IComparable' )
              & ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( localinv != 'System_UInt16' )
              & ( 'System_Byte' != 'System_UInt16' )
              & ( elements != 'System_UInt32' )
              & ( exposeVersion != 'System_SByte' )
              & ( 'System_Type' != 'System_IEquatable_1___System_String' )
              & ( allocated != 'System_IComparable' )
              & ( localinv != sharingMode )
              & ( 'System_String' != 'Factorial' )
              & ( localinv != exposeVersion )
              & ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
              & ( allocated != 'System_Boolean' )
              & ( inv != 'System_Type' )
              & ( 'System_UInt32' != 'System_IComparable_1___System_String' )
              & ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
              & ( elements != 'System_ICloneable' )
              & ( 'System_IntPtr' != stringLiteral0 )
              & ( inv != 'System_Boolean' )
              & ( 'System_Type' != 'System_Int16' )
              & ( localinv != 'SharingMode_Unshared' )
              & ( 'Factorial' != 'System_Int32' )
              & ( inv != ownerFrame )
              & ( 'NonNullFieldsAreInitialized' != stringLiteral0 )
              & ( 'System_Int32' != 'System_ICloneable' )
              & ( 'ArrayCategoryRef' != stringLiteral0 )
              & ( localinv != 'System_IComparable' )
              & ( 'System_Byte' != 'System_Int64' )
              & ( ownerRef != 'ArrayCategoryInt' )
              & ( 'System_Boolean' != 'System_Type' )
              & ( inv != 'System_IConvertible' )
              & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
              & ( allocated != 'ArrayCategoryValue' )
              & ( localinv != 'FirstConsistentOwner' )
              & ( 'System_IntPtr' != 'System_IConvertible' )
              & ( ownerFrame != 'System_IComparable' )
              & ( 'ArrayCategoryValue' != 'System_UInt32' )
              & ( elements != 'System_Type' )
              & ( ownerRef != 'NonNullFieldsAreInitialized' )
              & ( 'System_Int32' != 'System_Collections_IEnumerable' )
              & ( inv != stringLiteral0 )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral0 )
              & ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
              & ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Factorial' != exposeVersion )
              & ( 'System_Object' != 'System_UInt32' )
              & ( allocated != 'SharingMode_LockProtected' )
              & ( 'NonNullFieldsAreInitialized' != 'System_Char' )
              & ( 'Factorial' != ownerFrame )
              & ( ownerFrame != 'System_Int64' )
              & ( 'ArrayCategoryInt' != 'System_Int32' )
              & ( elements != 'System_IEquatable_1___System_String' )
              & ( 'Factorial' != 'System_ICloneable' )
              & ( 'System_Byte' != 'System_UInt32' )
              & ( 'System_Int16' != 'System_IEquatable_1___System_String' )
              & ( 'FirstConsistentOwner' != 'System_ICloneable' )
              & ( 'System_Int32' != 'System_UInt64' )
              & ( 'System_UInt32' != 'System_IComparable' )
              & ( exposeVersion != 'FirstConsistentOwner' )
              & ( inv != 'System_Int32' )
              & ( 'Factorial' != 'NonNullFieldsAreInitialized' )
              & ( 'ArrayCategoryInt' != stringLiteral0 )
              & ( 'System_String' != 'SharingMode_LockProtected' )
              & ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
              & ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Int16' != 'System_IntPtr' )
              & ( sharingMode != 'System_Char' )
              & ( 'PeerGroupPlaceholder' != 'System_Int16' )
              & ( 'ArrayCategoryInt' != 'System_SByte' )
              & ( ownerRef != 'System_Boolean' )
              & ( 'System_Int32' != 'System_UInt32' )
              & ( 'System_Array' != 'FirstConsistentOwner' )
              & ( exposeVersion != 'ArrayCategoryRef' )
              & ( elements != sharingMode )
              & ( 'System_Int64' != 'System_Collections_IEnumerable' )
              & ( allocated != exposeVersion )
              & ( 'PeerGroupPlaceholder' != 'System_UInt64' )
              & ( 'System_Array' != 'System_Int64' )
              & ( localinv != 'System_Int16' )
              & ( ownerFrame != 'System_UIntPtr' )
              & ( 'System_Type' != 'System_UInt32' )
              & ( elements != ownerRef )
              & ( 'System_Type' != 'System_Collections_IEnumerable' )
              & ( 'System_Byte' != 'System_IntPtr' )
              & ( 'System_UInt64' != 'System_Collections_IEnumerable' )
              & ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
              & ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
              & ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
              & ( inv != 'NonNullFieldsAreInitialized' )
              & ( 'System_Char' != 'System_IComparable_1___System_String' )
              & ( sharingMode != 'System_SByte' )
              & ( ownerFrame != 'NonNullFieldsAreInitialized' )
              & ( allocated != 'System_IComparable_1___System_String' )
              & ( 'System_Type' != 'System_Int64' )
              & ( ownerRef != 'System_IEquatable_1___System_String' )
              & ( exposeVersion != ownerRef )
              & ( 'System_String' != exposeVersion )
              & ( localinv != 'System_Byte' )
              & ( inv != 'System_SByte' )
              & ( 'PeerGroupPlaceholder' != 'System_Boolean' )
              & ( 'Factorial' != 'System_IntPtr' )
              & ( 'Factorial' != 'System_Array' )
              & ( exposeVersion != 'System_Int16' )
              & ( elements != 'System_IConvertible' )
              & ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
              & ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
              & ( ownerFrame != 'ArrayCategoryRef' )
              & ( elements != 'ArrayCategoryInt' )
              & ( 'Factorial' != 'System_UIntPtr' ) )
          | ~ ! [X32: $int,X33: $int,X31: $int] :
                ( ( true_1 = x(X33,'RefArray'(X31,X32)) )
               => ( 'ArrayCategoryRef' = 'ArrayCategory'(X33) ) )
          | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
          | ~ ! [X34: $int] :
                ( ~ ( $less(int_2147483647,X34)
                    | $less(X34,int_m2147483648) )
              <=> ( true_1 = 'InRange'(X34,'System_Int32') ) )
          | ( true_1 != 'IsMemberlessType'('System_IEquatable_1___System_String') )
          | ~ ! [X35: $int] :
                ( ( true_1 = x(X35,'System_String') )
               => ( 'System_String' = X35 ) )
          | ~ ! [X36: $int,X37: $int] :
                ( ( true_1 = 'IsHeap'(X36) )
               => ( 'PeerGroupPlaceholder' = select2(X36,'ClassRepr'(X37),ownerFrame) ) )
          | ~ ! [X38: $int] : ~ $less('Rank'(X38),1)
          | ~ ! [X39: $int,X40: $int,X41: $int] :
                ~ ( ~ ( ( true_1 = 'StringEquals'(X40,X41) )
                    <=> ( true_1 = 'System_String_Equals_System_String_System_String'(X39,X41,X40) ) )
                  | ~ ( ( X40 = X41 )
                     => ( true_1 = 'StringEquals'(X41,X40) ) )
                  | ~ ( ( true_1 = 'System_String_Equals_System_String_System_String'(X39,X41,X40) )
                    <=> ( true_1 = 'StringEquals'(X41,X40) ) ) )
          | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
          | ~ ! [X42: $int,X43: $int] : ( 'Unbox'('Box'(X42,X43)) = X42 )
          | ~ ! [X47: $int,X45: $int,X46: $int,X44: $int] :
              ? [X48: $int] :
                ( ( select2(X46,X47,'AsElementsPeerField'(X45,X44)) = X48 )
                & ? [X49: $int] :
                    ( ( ~ ( ( nullObject = X48 )
                          | ( true_1 != 'IsHeap'(X46) ) )
                     => ~ ( ( select2(X46,X49,ownerRef) != select2(X46,X47,ownerRef) )
                          | ( select2(X46,X49,ownerFrame) != select2(X46,X47,ownerFrame) ) ) )
                    & ( 'ElementProxy'(X48,X44) = X49 ) ) )
          | ~ ! [X50: $int] : ~ $less('StringLength'(X50),0)
          | ~ ! [X51: $int,X52: $int,X53: $int,X54: $int] :
                ( ~ ( ( true_1 != 'IsHeap'(X51) )
                    | ( nullObject = X52 )
                    | ~ ( ( ( true_1 = select2(X51,'BeingConstructed','NonNullFieldsAreInitialized') )
                        <=> $true )
                        | ( 'BeingConstructed' != X52 ) ) )
               => ( nullObject != select2(X51,X52,'AsNonNullRefField'(X54,X53)) ) )
          | ~ ! [X55: $int,X56: $int,X57: $int] :
                ( ( true_1 = 'IsAllocated'(X55,X57) )
               => ( true_1 = 'IsAllocated'(X55,'StructGet'(X57,X56)) ) )
          | ~ ! [X58: $int] : ( shr(X58,0) = X58 )
          | ~ ! [X61: $int,X59: $int,X60: $int] : ( 'StructGet'('StructSet'(X61,X59,X60),X59) = X60 )
          | ( 'System_Object' != 'DeclType'(exposeVersion) )
          | ~ $less(int_4294967295,int_9223372036854775807)
          | ( true_1 != x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
          | ~ ! [X62: $int] :
                ( ( true_1 = 'InRange'(X62,'System_UInt32') )
              <=> ~ ( $less(X62,0)
                    | $less(int_4294967295,X62) ) )
          | ( true_1 != 'IsValueType'('System_UInt16') )
          | ( 'System_Object' != 'DeclType'('NonNullFieldsAreInitialized') )
          | ~ ! [X66: $int,X63: $int,X64: $int,X65: $int] :
                ( ( X63 != X65 )
               => ( 'IntArrayGet'('IntArraySet'(X64,X63,X66),X65) = 'IntArrayGet'(X64,X65) ) )
          | ~ ! [X67: $int] :
                ( ( true_1 = 'InRange'(X67,'System_Byte') )
              <=> ~ ( $less(X67,0)
                    | ~ $less(X67,256) ) )
          | ~ ! [X68: $int,X69: $int] :
              ? [X70: $int] :
                ( ~ ( ( true_1 != x(X70,X70) )
                    | ( true_1 != x(X70,'System_Array') ) )
                & ( 'IntArray'(X68,X69) = X70 ) )
          | ~ ! [X71: $int,X73: $int,X72: $int] :
                ( ( true_1 = 'System_String_Equals_System_String_System_String'(X73,X72,X71) )
              <=> ( true_1 = 'System_String_Equals_System_String'(X73,X72,X71) ) )
          | ~ ! [X74: $int,X75: $int,X76: $int] :
                ( ( true_1 = 'IsHeap'(X75) )
               => ( true_1 = 'InRange'('IntArrayGet'(select2(X75,X74,elements),X76),'ElementType'(typeof(X74))) ) )
          | ( true_1 = 'IsImmutable'('System_Object') )
          | ~ ! [X77: $int,X78: $int] : ( 'System_Object' = typeof('ElementProxy'(X77,X78)) )
          | ~ ! [X79: $int] :
                ( ( true_1 = 'IsHeap'(X79) )
               => ( stringLiteral0 = 'System_String_IsInterned_System_String_notnull'(X79,stringLiteral0) ) )
          | ~ ! [X80: $int,X81: $int] :
                ( ( 'AsNonNullRefField'(X80,X81) = X80 )
               => ( 'AsRefField'(X80,X81) = X80 ) )
          | ~ ! [X83: $int,X82: $int] : ( 'ElementType'('ValueArray'(X82,X83)) = X82 )
          | ~ ! [X85: $int,X84: $int,X86: $int] :
                ( ~ ( ( nullObject = X84 )
                    | ( nullObject = X86 )
                    | ( true_1 != 'System_String_Equals_System_String_System_String'(X85,X84,X86) ) )
               => ( 'System_String_IsInterned_System_String_notnull'(X85,X86) = 'System_String_IsInterned_System_String_notnull'(X85,X84) ) )
          | ( true_1 != x('System_String','System_Collections_IEnumerable') )
          | ( true_1 != 'IsValueType'('System_Int32') )
          | ~ ! [X87: $int,X88: $int] :
                ( ( nullObject != 'BoxTester'(X87,X88) )
               => ( 'Box'('Unbox'(X87),X87) = X87 ) )
          | ~ ! [X89: $int] : ( true_1 != x(typeof('ClassRepr'(X89)),'System_Object') )
          | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
          | ( true_1 != 'IsNotNull'(stringLiteral0,'System_String') )
          | ( true_1 = 'IsImmutable'('Factorial') )
          | ~ ! [X90: $int,X91: $int] :
              ? [X92: $int] :
                ( ? [X93: $int,X94: $int,X95: $int,X96: $int] :
                    ( ( select2(X90,X92,ownerRef) = X93 )
                    & ( ~ ( ( nullObject = X91 )
                          | ~ ( $true
                            <=> ( true_1 = select2(X90,X91,allocated) ) )
                          | ( true_1 != 'IsHeap'(X90) )
                          | ( true_1 != x(select2(X90,X94,inv),X95) )
                          | ( 'BaseClass'(X95) = select2(X90,X94,localinv) )
                          | ( 'PeerGroupPlaceholder' = X95 ) )
                     => ~ ( ~ ( ( true_1 = select2(X90,X92,allocated) )
                            <=> $true )
                          | ~ ( ( 'PeerGroupPlaceholder' = X96 )
                              | ( true_1 != x(select2(X90,X93,inv),X96) )
                              | ( 'BaseClass'(X96) = select2(X90,X93,localinv) ) )
                          | ( nullObject = X92 ) ) )
                    & ( select2(X90,X91,ownerFrame) = X95 )
                    & ( select2(X90,X91,ownerRef) = X94 )
                    & ( select2(X90,X92,ownerFrame) = X96 ) )
                & ( select2(X90,X91,'FirstConsistentOwner') = X92 ) )
          | ~ ! [X97: $int] : ( shl(X97,0) = X97 )
          | ~ ! [X98: $int] :
                ( ( true_1 = 'IsValueType'(X98) )
               => ~ ( ~ ! [X100: $int] :
                          ( ( true_1 = x(X100,X98) )
                         => ( X98 = X100 ) )
                    | ~ ! [X99: $int] :
                          ( ( true_1 = x(X98,X99) )
                         => ( X98 = X99 ) ) ) )
          | ( true_1 != 'IsMemberlessType'('System_IComparable') )
          | ( true_1 != x('System_IComparable_1___System_String','System_Object') )
          | ~ ! [X102: $int,X103: $int,X101: $int] :
              ? [X104: $int,X105: $int] :
                ( ( 'ElementProxy'(X101,$sum(0,$uminus(1))) = X105 )
                & ( 'RefArrayGet'(select2(X102,X101,elements),X103) = X104 )
                & ( ~ ( ( true_1 != x(typeof(X101),'System_Array') )
                      | ( true_1 != 'IsHeap'(X102) ) )
                 => ( ( nullObject = X104 )
                    | ~ ( ( select2(X102,X105,ownerRef) != select2(X102,X104,ownerRef) )
                        | ( select2(X102,X105,ownerFrame) != select2(X102,X104,ownerFrame) ) )
                    | ( true_1 = 'IsImmutable'(typeof(X104)) ) ) ) )
          | ( true_1 != x('System_String','System_IComparable_1___System_String') )
          | ( true_1 != x('System_String','System_String') )
          | ~ ! [X106: $int] :
                ( ( true_1 = 'InRange'(X106,'System_Int16') )
              <=> ~ ( ~ $less(X106,32768)
                    | $less(X106,$sum(0,$uminus(32768))) ) )
          | ~ ! [X109: $int,X108: $int,X107: $int] :
                ( ~ ( ( nullObject = X107 )
                    | ( true_1 != x(typeof(X107),'ValueArray'(X109,X108)) ) )
               => ( 'Rank'(X107) = X108 ) )
          | ~ ! [X113: $int,X111: $int,X110: $int,X112: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X112,X110,X113,X111)) = X111 )
          | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
          | ~ ! [X115: $int,X114: $int] :
                ( ~ ( ( true_1 != x(typeof(X115),'System_Array') )
                    | ( true_1 != 'IsAllocated'(X114,X115) )
                    | ( true_1 != 'IsHeap'(X114) ) )
               => ( true_1 = 'IsAllocated'(X114,'ElementProxy'(X115,$sum(0,$uminus(1)))) ) )
          | ~ ! [X117: $int,X118: $int,X116: $int] :
                ( ( true_1 = 'IsAllocated'(X116,X117) )
               => ( true_1 = 'IsAllocated'(X116,'RefArrayGet'(X117,X118)) ) )
          | ( true_1 != 'IsImmutable'('System_String') )
          | ( true_1 != 'IsValueType'('System_Int64') )
          | ( true_1 = 'IncludedInModifiesStar'(ownerRef) )
          | ~ ! [X119: $int,X120: $int,X121: $int] :
              ? [X122: $int,X123: $int] :
                ( ( ~ ( ( 'AsPureObject'(X119) != X119 )
                      | ( true_1 != x(select2(X121,X122,inv),X123) )
                      | ~ ( $true
                        <=> ( true_1 = select2(X121,X119,allocated) ) )
                      | ( nullObject = X119 )
                      | ( 'PeerGroupPlaceholder' = X123 )
                      | ( true_1 != 'IsHeap'(X121) )
                      | ( select2(X121,X122,localinv) = 'BaseClass'(X123) ) )
                 => ( select2(X121,X119,X120) = 'FieldDependsOnFCO'(X119,X120,select2(X121,select2(X121,X119,'FirstConsistentOwner'),exposeVersion)) ) )
                & ( select2(X121,X119,ownerFrame) = X123 )
                & ( select2(X121,X119,ownerRef) = X122 ) )
          | ( 'System_Object' != X1 )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
          | ~ ! [X124: $int,X126: $int,X125: $int] :
                ( ( true_1 != X126 )
               => ( 'IfThenElse'(X126,X124,X125) = X125 ) )
          | ~ ! [X128: $int,X127: $int] :
                ( ( true_1 = 'IsAllocated'(X127,X128) )
               => ( true_1 = select2(X127,X128,allocated) ) )
          | ( 'System_Object' != X0 )
          | ( true_1 != 'IsValueType'('System_Char') )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
          | ~ ! [X130: $int,X129: $int] : ( 0 = 'LBound'(X130,X129) )
          | ( true_1 != x('System_IComparable','System_Object') )
          | ( true_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
          | ~ ! [X132: $int,X131: $int] :
                ( ( true_1 = x(X131,'AsMutable'(X132)) )
               => ~ ( ( true_1 = 'IsImmutable'(X131) )
                    | ( 'AsMutable'(X131) != X131 ) ) )
          | ( true_1 != 'IsValueType'('System_Int16') )
          | ~ ! [X134: $int,X133: $int] :
              ? [X135: $int] :
                ( ( or_1(X133,X134) = X135 )
                & ( ~ ( $less(X133,0)
                      | $less(X134,0) )
                 => ~ ( $less($sum(X133,X134),X135)
                      | $less(X135,0) ) ) )
          | ~ $less(int_2147483647,int_4294967295)
          | ~ ! [X136: $int,X137: $int] :
                ( ( true_1 = 'IsHeap'(X136) )
               => ( true_1 = select2(X136,'ClassRepr'(X137),allocated) ) )
          | ( true_1 != 'IncludedInModifiesStar'(exposeVersion) )
          | ( true_1 != 'IsValueType'('System_Byte') )
          | ~ ! [X139: $int,X138: $int] :
              ? [X140: $int] :
                ( ( typeof(X139) = X140 )
                & ( ~ ( ( true_1 != x(X140,'System_Array') )
                      | ( true_1 != 'IsHeap'(X138) )
                      | ( nullObject = X139 ) )
                 => ~ ( ( select2(X138,X139,localinv) != X140 )
                      | ( select2(X138,X139,inv) != X140 ) ) ) )
          | ~ ! [X143: $int,X141: $int,X142: $int] :
                ( ~ ( ( true_1 != x(typeof(X142),'RefArray'(X143,X141)) )
                    | ( nullObject = X142 ) )
               => ( 'Rank'(X142) = X141 ) )
          | ( true_1 = 'IncludeInMainFrameCondition'(localinv) )
          | ~ ! [X146: $int,X145: $int,X147: $int,X144: $int] :
              ? [X148: $int] :
                ( ( 'BoxFunc'(X147,X144,X145,X146) = X148 )
                & ~ ( ( 'Box'(X147,X148) != X148 )
                    | ( 'UnboxedType'(X148) != X144 ) ) )
          | ~ ! [X150: $int,X149: $int] :
              ? [X151: $int,X153: $int,X152: $int] :
                ( ( select2(X150,X149,ownerRef) = X151 )
                & ( typeof(X149) = X153 )
                & ( ~ ( ( 'PeerGroupPlaceholder' = X152 )
                      | ( true_1 != x(select2(X150,X151,inv),X152) )
                      | ( 'BaseClass'(X152) = select2(X150,X151,localinv) )
                      | ( true_1 != 'IsHeap'(X150) ) )
                 => ~ ( ( select2(X150,X149,inv) != X153 )
                      | ( select2(X150,X149,localinv) != X153 ) ) )
                & ( select2(X150,X149,ownerFrame) = X152 ) )
          | ( true_1 = 'IsStaticField'(elements) )
          | ( true_1 != 'IsMemberlessType'('System_IComparable_1___System_String') )
          | ~ ! [X154: $int,X156: $int,X155: $int] :
                ( ( true_1 = x(X156,X155) )
               => ( true_1 = x('RefArray'(X156,X154),'RefArray'(X155,X154)) ) )
          | ~ ! [X158: $int,X157: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X158,X157)) )
          | ( true_1 = 'IsStaticField'(inv) )
          | ( true_1 != 'IsValueType'('System_SByte') )
          | ~ ! [X161: $int,X160: $int,X159: $int] :
                ( ( true_1 = x(X161,'ValueArray'(X160,X159)) )
               => ( 'ArrayCategoryValue' = 'ArrayCategory'(X161) ) )
          | ~ $less(int_m9223372036854775808,int_m2147483648)
          | ~ ! [X164: $int,X163: $int,X162: $int] :
                ( ( true_1 = 'InRange'(X164,X163) )
               => ( 'IntToInt'(X164,X162,X163) = X164 ) )
          | ~ ! [X165: $int,X166: $int] :
              ? [X167: $int] :
                ( ( 'Box'(X166,X165) = X167 )
                & ( ~ ( ( true_1 != x('UnboxedType'(X167),'System_Object') )
                      | ( X165 != X167 ) )
                 => ( X165 = X166 ) ) )
          | ~ ! [X170: $int,X169: $int,X168: $int] :
                ( ~ ( ( true_1 != select2(X170,X168,allocated) )
                    | ( true_1 != 'IsHeap'(X170) ) )
               => ( true_1 = 'IsAllocated'(X170,select2(X170,X168,X169)) ) )
          | ( true_1 = 'IncludedInModifiesStar'(ownerFrame) )
          | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
          | ~ ! [X171: $int,X172: $int] : ( 'ElementType'('NonNullRefArray'(X172,X171)) = X172 )
          | ( true_1 != x('System_Collections_IEnumerable','System_Object') )
          | ( 'Factorial' != 'AsMutable'('Factorial') )
          | ( true_1 != 'IncludedInModifiesStar'(elements) )
          | ( $sum(int_m2147483648,1) != $sum(0,$uminus(int_2147483647)) )
          | ( true_1 != x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
          | ~ ! [X174: $int,X175: $int,X173: $int] :
              ? [X176: $int,X177: $int] :
                ( ( 'AsInterface'(X174) = X176 )
                & ( ~ ( ( true_1 != x('UnboxedType'(X177),X176) )
                      | ( X174 != X176 )
                      | ( X173 != X177 ) )
                 => ( true_1 = x(typeof(X173),X174) ) )
                & ( 'Box'(X175,X173) = X177 ) )
          | ~ ! [X180: $int,X179: $int,X181: $int,X178: $int] :
                ( ( X178 != X180 )
               => ( 'RefArrayGet'(X181,X180) = 'RefArrayGet'('RefArraySet'(X181,X178,X179),X180) ) )
          | ~ ! [X184: $int,X183: $int,X182: $int] :
              ? [X185: $int] :
                ( ( 'RefArrayGet'(select2(X184,X182,elements),X183) = X185 )
                & ( ~ ( ( nullObject = X185 )
                      | ( true_1 != 'IsHeap'(X184) ) )
                 => ( true_1 = x(typeof(X185),'ElementType'(typeof(X182))) ) ) )
          | ~ ! [X186: $int] : ( 'TypeName'('TypeObject'(X186)) = X186 )
          | ~ ! [X187: $int,X188: $int] :
              ? [X189: $int] :
                ( ( max(X188,X187) = X189 )
                & ~ ( ~ ( ( X187 = X189 )
                        | ( X188 = X189 ) )
                    | $less(X189,X188)
                    | $less(X189,X187) ) )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X190: $int,X191: $int] :
                ? [X192: $int] :
                  ( ( ( true_1 = 'IsHeap'(X190) )
                   => ~ ( ~ ( ( 0 != X191 )
                           => ( $product(X191,'Factorial_recursiveFac_System_Int32'(X190,$sum(X191,$uminus(1)))) = X192 ) )
                        | ~ ( ( 0 = X191 )
                           => ( 1 = X192 ) ) ) )
                  & ( 'Factorial_recursiveFac_System_Int32'(X190,X191) = X192 ) ) )
          | ~ ! [X195: $int,X194: $int,X193: $int,X196: $int] :
                ( ( X193 != X196 )
               => ( 'ValueArrayGet'('ValueArraySet'(X194,X196,X195),X193) = 'ValueArrayGet'(X194,X193) ) )
          | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
          | ( true_1 = 'IsStaticField'(localinv) )
          | ~ ! [X197: $int,X198: $int] :
              ? [X199: $int] :
                ( ( x_2(X198,X197) = X199 )
                & ( ~ ( $less(X198,0)
                      | ~ $less(X197,0) )
                 => ~ ( ~ $less(X199,$sum(0,$uminus(X197)))
                      | $less(X199,0) ) ) )
          | ~ ! [X201: $int,X203: $int,X202: $int,X200: $int,X204: $int] :
              ? [X205: $int] :
                ( ( select2(X204,X202,'AsElementsRepField'(X200,X201,X203)) = X205 )
                & ? [X206: $int] :
                    ( ( ~ ( ( nullObject = X205 )
                          | ( true_1 != 'IsHeap'(X204) ) )
                     => ~ ( ( select2(X204,X206,ownerFrame) != X201 )
                          | ( select2(X204,X206,ownerRef) != X202 ) ) )
                    & ( 'ElementProxy'(X205,X203) = X206 ) ) )
          | ( 'StringLength'(stringLiteral0) != 19 )
          | ~ ! [X208: $int,X207: $int] :
                ( ~ ( $less(X208,0)
                    | $less(X207,0) )
               => ( x_2($sum(X207,X208),X208) = x_2(X207,X208) ) )
          | ( true_1 != 'IsValueType'('System_UInt64') )
          | ( true_1 != x('System_IConvertible','System_IConvertible') )
          | ~ ! [X209: $int,X211: $int,X210: $int] :
                ( ~ ( ( true_1 != x(typeof(X211),'IntArray'(X209,X210)) )
                    | ( nullObject = X211 ) )
               => ( 'Rank'(X211) = X210 ) )
          | ~ ! [X214: $int,X212: $int,X213: $int] :
              ? [X215: $int] :
                ( ( ( true_1 = 'NonNullRefArrayRaw'(X212,X214,X213) )
                 => ~ ( ( true_1 != x(X215,'System_Array') )
                      | ( true_1 != x(X214,'ElementType'(X215)) )
                      | ( 'Rank'(X212) != X213 ) ) )
                & ( typeof(X212) = X215 ) )
          | ~ ! [X216: $int,X217: $int] : ( 'ElementType'('IntArray'(X216,X217)) = X216 )
          | ~ ! [X221: $int,X218: $int,X220: $int,X219: $int] :
              ? [X222: $int] :
                ( ( select2(X219,X220,'AsRepField'(X221,X218)) = X222 )
                & ( ~ ( ( true_1 != 'IsHeap'(X219) )
                      | ( nullObject = X222 ) )
                 => ~ ( ( select2(X219,X222,ownerRef) != X220 )
                      | ( select2(X219,X222,ownerFrame) != X218 ) ) ) )
          | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
          | ~ ! [X224: $int,X223: $int] :
              ? [X225: $int] :
                ( ( ~ ( $less(16,X223)
                      | $less(X223,0)
                      | $less(X224,0)
                      | ~ $less(X224,32768) )
                 => ~ ( $less(X225,0)
                      | $less(int_2147483647,X225) ) )
                & ( shl(X224,X223) = X225 ) )
          | ~ ! [X226: $int,X227: $int] : ( $sum('DimLength'(X227,X226),$uminus(1)) = 'UBound'(X227,X226) )
          | ( true_1 != 'IsMemberlessType'('System_IConvertible') )
          | ~ ! [X228: $int] :
                ( ~ ( ~ $less(X228,65536)
                    | $less(X228,0) )
              <=> ( true_1 = 'InRange'(X228,'System_Char') ) )
          | ~ ! [X229: $int,X230: $int] :
              ? [X231: $int] :
                ( ( x_2(X230,X229) = X231 )
                & ( ~ ( $less(0,X230)
                      | ~ $less(X229,0) )
                 => ~ ( $less(0,X231)
                      | ~ $less(X229,X231) ) ) )
          | ( true_1 != x('System_String','System_IConvertible') )
          | ( true_1 != 'IsValueType'('System_IntPtr') )
          | ~ ! [X232: $int] :
                ( ( true_1 = 'InRange'(X232,'System_SByte') )
              <=> ~ ( ~ $less(X232,128)
                    | $less(X232,$sum(0,$uminus(128))) ) )
          | ~ ! [X234: $int,X233: $int] :
              ? [X235: $int] :
                ( ( $sum(X234,$uminus(X233)) = X235 )
                & ( ~ ( $less(X233,0)
                      | $less(X235,0) )
                 => ( x_2(X234,X233) = x_2(X235,X233) ) ) )
          | ~ ! [X237: $int,X236: $int] :
                ( ( nullObject != 'BoxTester'(X236,X237) )
              <=> ( 'UnboxedType'(X236) = X237 ) )
          | ( true_1 != x('System_Type','System_Object') )
          | ( true_1 != x('Factorial','Factorial') )
          | ~ ! [X240: $int,X239: $int,X238: $int] :
                ( ~ ( ( true_1 != 'StringEquals'(X238,X240) )
                    | ( true_1 != 'StringEquals'(X239,X238) ) )
               => ( true_1 = 'StringEquals'(X239,X240) ) )
          | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
          | ~ ! [X243: $int,X242: $int,X241: $int] :
              ? [X244: $int] :
                ( ( 'ElementType'(X242) = X244 )
                & ( ( true_1 = x(X242,'NonNullRefArray'(X243,X241)) )
                 => ~ ( ( X242 = X243 )
                      | ( true_1 != x(X244,X243) )
                      | ( 'NonNullRefArray'(X244,X241) != X242 ) ) ) )
          | ( true_1 != 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( 'System_Object' != 'DeclType'(elements) )
          | ~ ! [X245: $int,X246: $int] :
                ( ~ ( $less(X246,0)
                    | $less(X245,0) )
               => ( x_2(X245,X246) = x_2($sum(X246,X245),X246) ) )
          | ~ ! [X248: $int,X247: $int] :
              ? [X249: $int] :
                ( ( ~ ( ~ $less(0,X247)
                      | $less(0,X248) )
                 => ~ ( ~ $less($sum(0,$uminus(X247)),X249)
                      | $less(0,X249) ) )
                & ( x_2(X248,X247) = X249 ) )
          | ( true_1 != x('System_IConvertible','System_Object') )
          | ~ ! [X252: $int,X251: $int,X250: $int] :
              ? [X253: $int] :
                ( ( 'ElementType'(X252) = X253 )
                & ( ( true_1 = x('NonNullRefArray'(X250,X251),X252) )
                 => ( ~ ( ( 'NonNullRefArray'(X253,X251) != X252 )
                        | ( true_1 != x(X250,X253) ) )
                    | ( true_1 = x('System_Array',X252) ) ) ) )
          | ~ ! [X254: $int] :
                ( ( true_1 = 'IsValueType'('UnboxedType'(X254)) )
               => ! [X255: $int,X256: $int] :
                  ? [X257: $int] :
                    ( ( 'Box'(X256,X254) = X257 )
                    & ? [X258: $int] :
                        ( ( ( true_1 = 'IsHeap'(X255) )
                         => ~ ( ( select2(X255,X257,localinv) != X258 )
                              | ( select2(X255,X257,inv) != X258 ) ) )
                        & ( typeof(X257) = X258 ) ) ) )
          | ~ ! [X259: $int,X260: $int] : ( 'ElementType'('RefArray'(X260,X259)) = X260 )
          | ~ ! [X262: $int,X263: $int,X261: $int] :
              ? [X264: $int] :
                ( ( 'ElementType'(X261) = X264 )
                & ( ( true_1 = x('RefArray'(X262,X263),X261) )
                 => ( ( true_1 = x('System_Array',X261) )
                    | ~ ( ( true_1 != x(X262,X264) )
                        | ( 'RefArray'(X264,X263) != X261 ) ) ) ) )
          | ( true_1 = 'IsStaticField'(exposeVersion) )
          | ~ ! [X265: $int,X266: $int] :
              ? [X267: $int] :
                ( ( ~ ( $less(X266,0)
                      | ~ $less(0,X265) )
                 => ~ ( ~ $less(X267,X265)
                      | $less(X267,0) ) )
                & ( x_2(X266,X265) = X267 ) )
          | ~ ! [X268: $int] :
                ( ~ ( ~ $less(X268,65536)
                    | $less(X268,0) )
              <=> ( true_1 = 'InRange'(X268,'System_UInt16') ) )
          | ~ ! [X270: $int,X269: $int] :
              ? [X271: $int] :
                ( ~ ( ( true_1 != x(X271,X271) )
                    | ( true_1 != x(X271,'System_Array') ) )
                & ( 'RefArray'(X270,X269) = X271 ) )
          | ~ ! [X274: $int,X272: $int,X273: $int] :
                ( ~ ( ( true_1 != select2(X274,X273,allocated) )
                    | ( true_1 != 'IsHeap'(X274) ) )
               => ( true_1 = select2(X274,select2(X274,X273,X272),allocated) ) )
          | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
          | ~ ! [X276: $int,X275: $int,X277: $int] :
                ( ( true_1 = x(X277,'NonNullRefArray'(X275,X276)) )
               => ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X277) ) )
          | ( true_1 = 'IsStaticField'(allocated) )
          | ~ ! [X278: $int,X279: $int] :
                ( ( ( true_1 = x(typeof(X279),X278) )
                  | ( nullObject = X279 ) )
              <=> ( true_1 = 'Is'(X279,X278) ) )
          | ~ ! [X280: $int] : ( true_1 != 'IsMemberlessType'(typeof(X280)) )
          | ~ ! [X282: $int,X283: $int,X281: $int,X284: $int] :
                ( ( true_1 = 'IsHeap'(X282) )
               => ( true_1 = 'InRange'(select2(X282,X284,'AsRangeField'(X283,X281)),X281) ) )
          | ~ ! [X285: $int] :
              ? [X286: $int] :
                ( ( 'Length'(X285) = X286 )
                & ~ ( $less(X286,0)
                    | $less(int_2147483647,X286) ) )
          | ~ ! [X288: $int,X287: $int] : ~ $less('DimLength'(X287,X288),0)
          | ~ $less(int_9223372036854775807,int_18446744073709551615)
          | ( true_1 = 'IncludeInMainFrameCondition'(inv) )
          | ~ ! [X289: $int] :
                ( ( true_1 = 'InRange'(X289,'System_Int64') )
              <=> ~ ( $less(X289,int_m9223372036854775808)
                    | $less(int_9223372036854775807,X289) ) )
          | ( true_1 != x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
          | ~ ! [X290: $int,X291: $int] :
              ? [X292: $int] :
                ( ( 'ValueArray'(X290,X291) = X292 )
                & ~ ( ( true_1 != x(X292,X292) )
                    | ( true_1 != x(X292,'System_Array') ) ) )
          | ( true_1 != x('System_ICloneable','System_ICloneable') )
          | ( $sum(int_m9223372036854775808,1) != $sum(0,$uminus(int_9223372036854775807)) )
          | ~ ! [X293: $int] :
                ( ~ ( $less(X293,0)
                    | $less(int_18446744073709551615,X293) )
              <=> ( true_1 = 'InRange'(X293,'System_UInt64') ) )
          | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
          | ~ ! [X295: $int,X294: $int] :
                ( ~ ( ( 'BeingConstructed' = X295 )
                    | ( nullObject = X295 )
                    | ( true_1 != x(typeof(X295),'AsImmutable'(X294)) ) )
               => ! [X296: $int] :
                  ? [X297: $int] :
                    ( ( ( true_1 = 'IsHeap'(X296) )
                     => ~ ( ~ ! [X298: $int] :
                                ( ( 'AsOwner'(X295,select2(X296,X298,ownerRef)) = X295 )
                               => ( ( 'PeerGroupPlaceholder' != select2(X296,X298,ownerFrame) )
                                  | ( X295 = X298 ) ) )
                          | ( 'AsOwner'(X295,select2(X296,X295,ownerRef)) != X295 )
                          | ( 'PeerGroupPlaceholder' != select2(X296,X295,ownerFrame) )
                          | ( select2(X296,X295,inv) != X297 )
                          | ( select2(X296,X295,localinv) != X297 ) ) )
                    & ( typeof(X295) = X297 ) ) )
          | ( 'Factorial' != 'AsDirectSubClass'('Factorial',X0) )
          | ~ ! [X301: $int,X299: $int,X300: $int] :
                ( ( true_1 = X300 )
               => ( 'IfThenElse'(X300,X301,X299) = X301 ) )
          | ~ ! [X302: $int,X303: $int] :
                ( ~ ( ( true_1 != 'IsHeap'(X302) )
                    | ( true_1 != x(select2(X302,X303,inv),'System_String') )
                    | ( select2(X302,X303,localinv) = X1 ) )
               => $true )
          | ~ ! [X305: $int,X307: $int,X306: $int,X304: $int] :
                ( ( true_1 = 'IsHeap'(X307) )
               => ( true_1 = 'Is'(select2(X307,X305,'AsRefField'(X306,X304)),X304) ) )
          | ~ ! [X310: $int,X308: $int,X309: $int] :
                ( ~ ( $less(X308,2)
                    | ~ $less(X310,X309)
                    | ( x_2(X310,X308) != x_2(X309,X308) ) )
               => ~ $less(X309,$sum(X310,X308)) )
          | ~ ! [X313: $int,X312: $int,X311: $int] : ( 'ValueArrayGet'('ValueArraySet'(X311,X312,X313),X312) = X313 )
          | ( 'System_String' != 'AsImmutable'('System_String') )
          | ~ ! [X314: $int] :
                ( ( 1 = 'Rank'(X314) )
               => ( 'DimLength'(X314,0) = 'Length'(X314) ) )
          | ~ ! [X316: $int,X315: $int] :
                ( ( true_1 = x(X315,'AsImmutable'(X316)) )
               => ~ ( ( 'AsImmutable'(X315) != X315 )
                    | ( true_1 != 'IsImmutable'(X315) ) ) )
          | ~ ! [X317: $int,X318: $int] : ( 'Factorial_recursiveFac_System_Int32_1'(X318) = 'Factorial_recursiveFac_System_Int32'(X317,X318) )
          | ~ ! [X319: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X319),'System_Type') )
          | ~ ! [X321: $int,X320: $int,X322: $int] :
              ? [X323: $int] :
                ( ( ( true_1 = x(X320,X323) )
                 => ( X320 = X323 ) )
                & ( 'IntArray'(X321,X322) = X323 ) )
          | ~ ! [X325: $int,X324: $int] :
              ? [X326: $int] :
                ( ( 'NonNullRefArray'(X324,X325) = X326 )
                & ~ ( ( true_1 != x(X326,X326) )
                    | ( true_1 != x(X326,'System_Array') ) ) )
          | ( true_1 != x('System_IEquatable_1___System_String','System_Object') )
          | ( true_1 != x('System_String','System_ICloneable') )
          | ~ $less(int_m2147483648,$sum(0,$uminus(100000)))
          | ~ ! [X328: $int,X327: $int] :
                ( ( ~ $less(X328,0)
                  | ~ $less(X327,0) )
               => ~ $less(and_1(X328,X327),0) )
          | ~ ! [X330: $int,X329: $int] :
                ( ( true_1 = 'Is'(X329,X330) )
               => ( 'As'(X329,X330) = X329 ) )
          | ~ ! [X332: $int,X331: $int,X333: $int] : ( 'IntArrayGet'('IntArraySet'(X333,X331,X332),X331) = X332 )
          | ~ ! [X334: $int,X335: $int] :
                ( ~ ( ( true_1 != x(select2(X334,X335,inv),'Factorial') )
                    | ( true_1 != 'IsHeap'(X334) )
                    | ( select2(X334,X335,localinv) = X0 ) )
               => $true )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
          | ~ ! [X336: $int,X337: $int] :
                ( ~ $less(X337,1)
               => ( shr(X336,X337) = x_1(shr(X336,$sum(X337,$uminus(1))),2) ) )
          | ~ ! [X339: $int,X340: $int,X338: $int,X341: $int] :
                ( ( X338 != X341 )
               => ( 'StructGet'('StructSet'(X340,X338,X339),X341) = 'StructGet'(X340,X341) ) )
          | ( true_1 != 'IsMemberlessType'('System_ICloneable') )
          | ~ ! [X342: $int] : ( nullObject != 'ClassRepr'(X342) )
          | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
          | ~ ! [X343: $int,X344: $int] :
              ? [X345: $int] :
                ( ~ ( $less(X344,X345)
                    | ~ ( ( X343 = X345 )
                        | ( X344 = X345 ) )
                    | $less(X343,X345) )
                & ( min(X343,X344) = X345 ) )
          | ( true_1 != 'IsMemberlessType'('System_Collections_IEnumerable') )
          | ~ ! [X347: $int,X348: $int,X346: $int] :
                ( ~ ( ( true_1 != x(typeof(X346),'NonNullRefArray'(X347,X348)) )
                    | ( nullObject = X346 ) )
               => ( 'Rank'(X346) = X348 ) )
          | ~ ! [X349: $int,X350: $int] :
                ( ~ ( ( nullObject = X350 )
                    | ( true_1 != 'Is'(X350,X349) ) )
              <=> ( true_1 = 'IsNotNull'(X350,X349) ) )
          | ~ ! [X353: $int,X352: $int,X351: $int] :
              ? [X354: $int] :
                ( ( ( true_1 = x(X353,'RefArray'(X352,X351)) )
                 => ~ ( ( X352 = X353 )
                      | ( true_1 != x(X354,X352) )
                      | ( 'RefArray'(X354,X351) != X353 ) ) )
                & ( 'ElementType'(X353) = X354 ) )
          | ~ ! [X355: $int,X357: $int,X356: $int] :
              ? [X358: $int] :
                ( ( 'ValueArray'(X357,X355) = X358 )
                & ( ( true_1 = x(X358,X356) )
                 => ( ( X356 = X358 )
                    | ( true_1 = x('System_Array',X356) ) ) ) )
          | ~ ! [X359: $int,X360: $int] : ( $sum(X360,$uminus($product(x_1(X360,X359),X359))) = x_2(X360,X359) )
          | ( true_1 != x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
          | ~ ! [X361: $int,X364: $int,X362: $int,X363: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X363,X362,X364,X361)) = X364 )
          | ( true_1 != x('System_IComparable','System_IComparable') )
          | ~ ! [X367: $int,X365: $int,X366: $int] :
              ? [X368: $int] :
                ( ( select2(X367,X366,'AsPeerField'(X365)) = X368 )
                & ( ~ ( ( true_1 != 'IsHeap'(X367) )
                      | ( nullObject = X368 ) )
                 => ~ ( ( select2(X367,X368,ownerRef) != select2(X367,X366,ownerRef) )
                      | ( select2(X367,X366,ownerFrame) != select2(X367,X368,ownerFrame) ) ) ) )
          | ~ ! [X369: $int,X371: $int,X370: $int] :
                ( ( true_1 = x(X371,'AsDirectSubClass'(X370,X369)) )
               => ( 'OneClassDown'(X371,X369) = X370 ) )
          | ~ ! [X372: $int,X373: $int] :
                ( ~ $less(X372,1)
               => ( $product(shl(X373,$sum(X372,$uminus(1))),2) = shl(X373,X372) ) )
          | ~ ! [X376: $int,X375: $int,X374: $int] : ( 'RefArrayGet'('RefArraySet'(X375,X376,X374),X376) = X374 )
          | ( true_1 != 'IsValueType'('System_Boolean') )
          | ( true_1 != x('System_Array','System_Object') )
          | ~ ! [X377: $int,X378: $int,X379: $int] :
                ( ( true_1 = x(X378,'IntArray'(X377,X379)) )
               => ( 'ArrayCategoryInt' = 'ArrayCategory'(X378) ) ) ) ),
    inference(rectify,[],[f4]) ).

tff(f4,plain,
    ? [X13: $int,X12: $int] :
      ( ( 'BaseClass'('Factorial') = X13 )
      & ( 'BaseClass'('System_String') = X12 )
      & ~ ( ~ ! [X21: $int,X32: $int,X15: $int] :
                ( ( true_1 = x(X32,X15) )
               => ( true_1 = x('NonNullRefArray'(X32,X21),'NonNullRefArray'(X15,X21)) ) )
          | ( true_1 != 'IsValueType'('System_UInt32') )
          | ( true_1 != x('System_ICloneable','System_Object') )
          | ~ ! [X15: $int] :
              ? [X46: $int] :
                ( ( 'BaseClass'(X15) = X46 )
                & ~ ( ( true_1 != x(X15,X46) )
                    | ~ ( ( 'System_Object' != X15 )
                       => ( X15 != X46 ) ) ) )
          | ( true_1 != 'IsValueType'('System_UIntPtr') )
          | ~ ! [X50: $int,X1: $int,X16: $int] :
                ( ( true_1 = 'IsAllocated'(X16,X50) )
               => ( true_1 = 'IsAllocated'(X16,'ValueArrayGet'(X50,X1)) ) )
          | ~ ! [X15: $int,X21: $int,X0: $int] :
              ? [X35: $int] :
                ( ( 'ValueArray'(X0,X21) = X35 )
                & ( ( true_1 = x(X15,X35) )
                 => ( X15 = X35 ) ) )
          | ~ ! [X19: $int] :
                ( ( true_1 = 'IsHeap'(X19) )
               => ( true_1 = select2(X19,stringLiteral0,allocated) ) )
          | ~ $less(100000,int_2147483647)
          | ~ ! [X15: $int,X21: $int,X0: $int] :
              ? [X40: $int] :
                ( ( ( true_1 = x(X40,X15) )
                 => ( ( X15 = X40 )
                    | ( true_1 = x('System_Array',X15) ) ) )
                & ( 'IntArray'(X0,X21) = X40 ) )
          | ( true_1 != x('System_String','System_IEquatable_1___System_String') )
          | ~ ! [X75: $int,X73: $int,X74: $int,X8: $int] :
                ( ( true_1 != 'IsValueType'('UnboxedType'(X8)) )
               => ( 'BoxFunc'(X8,X73,X74,X75) = X8 ) )
          | ( 'System_String' != 'AsDirectSubClass'('System_String',X12) )
          | ~ ! [X17: $int,X15: $int,X1: $int,X21: $int,X19: $int] :
                ( ~ ( ( true_1 != 'IsHeap'(X19) )
                    | ( true_1 != x(typeof(X17),'NonNullRefArray'(X15,X21)) ) )
               => ( nullObject != 'RefArrayGet'(select2(X19,X17,elements),X1) ) )
          | ( true_1 != x('System_String','System_IComparable') )
          | ~ ! [X14: $int] : ( 'ClassReprInv'('ClassRepr'(X14)) = X14 )
          | ~ ! [X4: $int,X15: $int] :
                ( ( true_1 != 'Is'(X4,X15) )
               => ( nullObject = 'As'(X4,X15) ) )
          | ~ ( ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
              & ( inv != 'ArrayCategoryInt' )
              & ( ownerFrame != 'System_Type' )
              & ( 'System_Boolean' != 'System_SByte' )
              & ( 'System_String' != ownerFrame )
              & ( ownerFrame != 'System_IEquatable_1___System_String' )
              & ( 'ArrayCategoryRef' != 'System_Int32' )
              & ( inv != 'System_Collections_IEnumerable' )
              & ( allocated != 'NonNullFieldsAreInitialized' )
              & ( 'Factorial' != 'System_IComparable' )
              & ( 'SharingMode_LockProtected' != 'System_Int32' )
              & ( 'System_UInt16' != 'System_Int32' )
              & ( 'System_Array' != 'NonNullFieldsAreInitialized' )
              & ( elements != 'ArrayCategoryNonNullRef' )
              & ( 'System_IConvertible' != 'System_IComparable' )
              & ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Type' != 'FirstConsistentOwner' )
              & ( allocated != 'System_IConvertible' )
              & ( ownerRef != 'System_UInt32' )
              & ( 'System_Int64' != 'System_IntPtr' )
              & ( allocated != 'System_IEquatable_1___System_String' )
              & ( 'System_Object' != 'System_Int16' )
              & ( 'System_Byte' != 'System_IEquatable_1___System_String' )
              & ( 'System_Array' != 'System_IConvertible' )
              & ( 'ArrayCategoryRef' != 'System_UInt64' )
              & ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'FirstConsistentOwner' != 'System_IntPtr' )
              & ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
              & ( 'ArrayCategoryValue' != 'System_Object' )
              & ( sharingMode != 'PeerGroupPlaceholder' )
              & ( sharingMode != 'SharingMode_Unshared' )
              & ( 'System_SByte' != 'System_IConvertible' )
              & ( localinv != ownerFrame )
              & ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
              & ( localinv != 'System_IConvertible' )
              & ( ownerFrame != 'System_Char' )
              & ( inv != ownerRef )
              & ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
              & ( inv != 'System_UInt32' )
              & ( 'System_Boolean' != 'System_IComparable_1___System_String' )
              & ( exposeVersion != 'System_Byte' )
              & ( 'System_Int32' != 'System_IEquatable_1___System_String' )
              & ( 'System_Type' != 'System_ICloneable' )
              & ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
              & ( 'System_IConvertible' != 'System_Collections_IEnumerable' )
              & ( 'SharingMode_Unshared' != 'System_UInt32' )
              & ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
              & ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
              & ( 'System_String' != 'FirstConsistentOwner' )
              & ( ownerRef != 'System_Array' )
              & ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'SharingMode_Unshared' != stringLiteral0 )
              & ( 'FirstConsistentOwner' != 'System_Int16' )
              & ( 'ArrayCategoryInt' != 'System_Object' )
              & ( 'System_String' != 'System_Int32' )
              & ( 'System_ICloneable' != 'System_IConvertible' )
              & ( 'SharingMode_LockProtected' != 'System_UInt32' )
              & ( localinv != 'System_Collections_IEnumerable' )
              & ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
              & ( sharingMode != 'System_Int16' )
              & ( ownerRef != 'System_SByte' )
              & ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
              & ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
              & ( allocated != 'System_Int64' )
              & ( 'SharingMode_Unshared' != 'System_Boolean' )
              & ( 'FirstConsistentOwner' != 'System_IConvertible' )
              & ( elements != localinv )
              & ( 'System_UInt32' != 'System_Char' )
              & ( 'Factorial' != 'SharingMode_LockProtected' )
              & ( 'System_Boolean' != 'System_UInt64' )
              & ( 'SharingMode_Unshared' != 'System_Object' )
              & ( 'System_Int32' != 'System_UIntPtr' )
              & ( 'Factorial' != 'FirstConsistentOwner' )
              & ( elements != 'System_SByte' )
              & ( 'System_Object' != 'System_Type' )
              & ( 'ArrayCategoryValue' != 'System_IComparable' )
              & ( ownerRef != 'System_UIntPtr' )
              & ( 'System_Int16' != 'System_Collections_IEnumerable' )
              & ( 'System_Int16' != 'System_ICloneable' )
              & ( 'System_Int32' != 'System_IConvertible' )
              & ( 'System_UInt16' != 'System_UInt32' )
              & ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
              & ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
              & ( 'System_SByte' != 'System_Int64' )
              & ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'PeerGroupPlaceholder' != 'System_Byte' )
              & ( 'System_UInt16' != 'System_Collections_IEnumerable' )
              & ( allocated != ownerFrame )
              & ( sharingMode != 'System_IConvertible' )
              & ( 'System_SByte' != 'System_ICloneable' )
              & ( 'System_Array' != 'System_Char' )
              & ( 'System_Object' != 'System_ICloneable' )
              & ( 'System_Type' != 'System_IntPtr' )
              & ( 'System_IntPtr' != 'System_IComparable' )
              & ( 'ArrayCategoryInt' != 'System_Int64' )
              & ( 'Factorial' != 'PeerGroupPlaceholder' )
              & ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_String' != localinv )
              & ( 'System_Char' != 'System_IEquatable_1___System_String' )
              & ( 'Factorial' != 'System_Boolean' )
              & ( 'System_Array' != 'System_Type' )
              & ( 'System_UInt64' != 'System_UIntPtr' )
              & ( 'SharingMode_LockProtected' != 'System_Int16' )
              & ( allocated != 'System_IntPtr' )
              & ( exposeVersion != 'SharingMode_Unshared' )
              & ( 'ArrayCategoryNonNullRef' != stringLiteral0 )
              & ( 'SharingMode_Unshared' != 'System_ICloneable' )
              & ( inv != exposeVersion )
              & ( sharingMode != ownerRef )
              & ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
              & ( ownerRef != 'System_UInt16' )
              & ( localinv != 'System_Int32' )
              & ( 'System_String' != 'System_Int64' )
              & ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
              & ( 'Factorial' != 'System_Int64' )
              & ( allocated != elements )
              & ( 'System_Boolean' != 'FirstConsistentOwner' )
              & ( 'System_Int64' != 'System_IConvertible' )
              & ( 'Factorial' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
              & ( 'ArrayCategoryValue' != 'System_UInt64' )
              & ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
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              & ( 'SharingMode_LockProtected' != ownerFrame )
              & ( 'System_Object' != 'System_Int32' )
              & ( 'Factorial' != 'System_IComparable_1___System_String' )
              & ( 'ArrayCategoryRef' != 'System_Byte' )
              & ( ownerRef != ownerFrame )
              & ( 'FirstConsistentOwner' != 'System_Int32' )
              & ( ownerRef != 'System_ICloneable' )
              & ( 'Factorial' != localinv )
              & ( 'System_String' != 'SharingMode_Unshared' )
              & ( 'SharingMode_LockProtected' != 'System_Char' )
              & ( allocated != 'System_Byte' )
              & ( 'System_Char' != 'System_Collections_IEnumerable' )
              & ( 'System_String' != 'System_UInt32' )
              & ( 'System_Int64' != stringLiteral0 )
              & ( 'ArrayCategoryRef' != 'System_Object' )
              & ( localinv != 'System_Type' )
              & ( localinv != 'ArrayCategoryNonNullRef' )
              & ( ownerFrame != 'PeerGroupPlaceholder' )
              & ( elements != 'FirstConsistentOwner' )
              & ( 'System_SByte' != 'System_UInt16' )
              & ( 'PeerGroupPlaceholder' != 'System_Object' )
              & ( 'ArrayCategoryInt' != 'System_IComparable' )
              & ( 'System_UInt64' != 'System_IConvertible' )
              & ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
              & ( 'Factorial' != 'System_IEquatable_1___System_String' )
              & ( sharingMode != ownerFrame )
              & ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
              & ( 'System_String' != 'NonNullFieldsAreInitialized' )
              & ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
              & ( 'System_Array' != 'System_Int16' )
              & ( 'System_String' != 'System_Char' )
              & ( localinv != 'System_Object' )
              & ( 'System_Byte' != 'System_Int16' )
              & ( 'System_Type' != stringLiteral0 )
              & ( 'System_Char' != 'System_IntPtr' )
              & ( 'SharingMode_Unshared' != 'System_Char' )
              & ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
              & ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( inv != 'System_Int64' )
              & ( elements != 'System_Collections_IEnumerable' )
              & ( ownerFrame != 'System_Int16' )
              & ( allocated != 'System_SByte' )
              & ( exposeVersion != 'System_IComparable' )
              & ( ownerFrame != 'System_Collections_IEnumerable' )
              & ( 'System_Char' != 'System_IConvertible' )
              & ( 'System_SByte' != 'System_Collections_IEnumerable' )
              & ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_SByte' != 'System_UInt32' )
              & ( 'System_Type' != 'System_Byte' )
              & ( 'System_Array' != 'System_Byte' )
              & ( localinv != 'ArrayCategoryInt' )
              & ( 'System_Int16' != 'System_IComparable_1___System_String' )
              & ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'ArrayCategoryRef' != 'System_ICloneable' )
              & ( 'System_UInt64' != 'System_ICloneable' )
              & ( 'ArrayCategoryValue' != 'System_Byte' )
              & ( inv != 'System_Byte' )
              & ( allocated != ownerRef )
              & ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'SharingMode_Unshared' != 'System_IConvertible' )
              & ( exposeVersion != 'System_UInt16' )
              & ( 'System_Object' != 'System_IComparable_1___System_String' )
              & ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
              & ( 'System_UInt64' != stringLiteral0 )
              & ( 'ArrayCategoryInt' != 'System_Int16' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
              & ( 'System_Array' != 'System_ICloneable' )
              & ( 'System_String' != 'System_SByte' )
              & ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
              & ( 'FirstConsistentOwner' != 'System_UInt16' )
              & ( 'System_Byte' != 'System_Int32' )
              & ( 'System_Int16' != 'System_Int32' )
              & ( 'ArrayCategoryInt' != 'System_ICloneable' )
              & ( 'System_Boolean' != 'System_IConvertible' )
              & ( elements != 'SharingMode_Unshared' )
              & ( 'System_String' != 'System_IConvertible' )
              & ( inv != 'System_IEquatable_1___System_String' )
              & ( ownerRef != 'System_Byte' )
              & ( exposeVersion != 'System_IEquatable_1___System_String' )
              & ( elements != 'System_IComparable' )
              & ( 'ArrayCategoryInt' != 'System_UIntPtr' )
              & ( elements != 'System_IComparable_1___System_String' )
              & ( allocated != 'System_UIntPtr' )
              & ( 'System_Array' != 'System_IntPtr' )
              & ( elements != 'System_IntPtr' )
              & ( ownerFrame != 'System_IntPtr' )
              & ( ownerFrame != 'ArrayCategoryNonNullRef' )
              & ( exposeVersion != 'System_Int32' )
              & ( 'System_UInt32' != 'System_ICloneable' )
              & ( ownerRef != 'System_Char' )
              & ( 'System_Boolean' != 'System_IntPtr' )
              & ( allocated != 'ArrayCategoryNonNullRef' )
              & ( 'System_String' != inv )
              & ( ownerFrame != 'System_Int32' )
              & ( 'System_SByte' != 'System_UIntPtr' )
              & ( 'System_Int16' != 'System_IComparable' )
              & ( 'ArrayCategoryRef' != 'System_Int64' )
              & ( ownerRef != 'System_Int64' )
              & ( sharingMode != 'System_Int64' )
              & ( 'System_Byte' != 'System_Collections_IEnumerable' )
              & ( allocated != 'System_UInt16' )
              & ( 'System_Array' != 'System_IEquatable_1___System_String' )
              & ( 'ArrayCategoryRef' != 'System_SByte' )
              & ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Int64' != 'System_UIntPtr' )
              & ( 'Factorial' != sharingMode )
              & ( ownerFrame != 'System_Object' )
              & ( 'System_UInt64' != 'System_IntPtr' )
              & ( 'System_Array' != 'System_Object' )
              & ( ownerFrame != 'ArrayCategoryValue' )
              & ( sharingMode != 'System_UInt32' )
              & ( 'Factorial' != allocated )
              & ( 'ArrayCategoryInt' != 'System_Type' )
              & ( 'System_Array' != stringLiteral0 )
              & ( sharingMode != 'System_UInt64' )
              & ( sharingMode != 'System_Object' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Char' )
              & ( 'System_Boolean' != 'System_UInt32' )
              & ( 'Factorial' != 'System_UInt64' )
              & ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
              & ( 'System_Byte' != 'System_UInt64' )
              & ( 'SharingMode_Unshared' != ownerRef )
              & ( 'System_Object' != 'System_IntPtr' )
              & ( 'System_IEquatable_1___System_String' != stringLiteral0 )
              & ( 'System_Int16' != 'System_Int64' )
              & ( allocated != 'ArrayCategoryInt' )
              & ( exposeVersion != 'System_UInt32' )
              & ( 'Factorial' != 'System_UInt16' )
              & ( 'System_Array' != 'System_IComparable_1___System_String' )
              & ( 'System_UIntPtr' != stringLiteral0 )
              & ( exposeVersion != 'System_Char' )
              & ( 'Factorial' != inv )
              & ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
              & ( 'System_Object' != 'System_IConvertible' )
              & ( 'Factorial' != ownerRef )
              & ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
              & ( 'System_Object' != 'System_Int64' )
              & ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_String' != 'System_IComparable' )
              & ( localinv != 'SharingMode_LockProtected' )
              & ( 'Factorial' != 'System_Byte' )
              & ( 'ArrayCategoryValue' != 'System_ICloneable' )
              & ( 'ArrayCategoryRef' != 'System_UInt32' )
              & ( 'SharingMode_Unshared' != 'System_SByte' )
              & ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
              & ( exposeVersion != stringLiteral0 )
              & ( 'System_SByte' != 'System_Byte' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
              & ( 'System_Type' != 'System_Int32' )
              & ( 'System_Object' != 'System_UIntPtr' )
              & ( 'ArrayCategoryInt' != 'System_Byte' )
              & ( inv != 'System_Array' )
              & ( allocated != 'System_Object' )
              & ( 'System_Type' != 'System_UInt16' )
              & ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( sharingMode != 'System_IEquatable_1___System_String' )
              & ( allocated != 'FirstConsistentOwner' )
              & ( 'System_Collections_IEnumerable' != stringLiteral0 )
              & ( 'System_Object' != 'System_IEquatable_1___System_String' )
              & ( 'System_Boolean' != 'System_ICloneable' )
              & ( 'System_Object' != 'System_IComparable' )
              & ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
              & ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'SharingMode_Unshared' != 'System_Int64' )
              & ( sharingMode != 'ArrayCategoryRef' )
              & ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'ArrayCategoryValue' != 'System_UInt16' )
              & ( 'SharingMode_LockProtected' != 'System_Int64' )
              & ( 'System_SByte' != 'System_Int16' )
              & ( 'System_UInt16' != 'System_Int64' )
              & ( allocated != 'ArrayCategoryRef' )
              & ( 'SharingMode_Unshared' != 'System_Type' )
              & ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
              & ( allocated != 'System_Int16' )
              & ( 'FirstConsistentOwner' != 'System_UIntPtr' )
              & ( ownerRef != 'System_IComparable_1___System_String' )
              & ( 'System_Int32' != 'System_Int64' )
              & ( 'System_Char' != 'System_UIntPtr' )
              & ( 'System_Int64' != 'System_IComparable' )
              & ( 'System_Int16' != 'System_UInt64' )
              & ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
              & ( 'ArrayCategoryValue' != 'System_UIntPtr' )
              & ( 'System_String' != 'System_Collections_IEnumerable' )
              & ( 'System_String' != 'System_UInt16' )
              & ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
              & ( sharingMode != 'ArrayCategoryValue' )
              & ( ownerRef != 'ArrayCategoryValue' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Array' )
              & ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
              & ( 'Factorial' != 'System_Type' )
              & ( ownerRef != 'System_IConvertible' )
              & ( elements != 'PeerGroupPlaceholder' )
              & ( sharingMode != 'System_IComparable' )
              & ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( localinv != 'System_UInt16' )
              & ( 'System_Byte' != 'System_UInt16' )
              & ( elements != 'System_UInt32' )
              & ( exposeVersion != 'System_SByte' )
              & ( 'System_Type' != 'System_IEquatable_1___System_String' )
              & ( allocated != 'System_IComparable' )
              & ( localinv != sharingMode )
              & ( 'System_String' != 'Factorial' )
              & ( localinv != exposeVersion )
              & ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
              & ( allocated != 'System_Boolean' )
              & ( inv != 'System_Type' )
              & ( 'System_UInt32' != 'System_IComparable_1___System_String' )
              & ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
              & ( elements != 'System_ICloneable' )
              & ( 'System_IntPtr' != stringLiteral0 )
              & ( inv != 'System_Boolean' )
              & ( 'System_Type' != 'System_Int16' )
              & ( localinv != 'SharingMode_Unshared' )
              & ( 'Factorial' != 'System_Int32' )
              & ( inv != ownerFrame )
              & ( 'NonNullFieldsAreInitialized' != stringLiteral0 )
              & ( 'System_Int32' != 'System_ICloneable' )
              & ( 'ArrayCategoryRef' != stringLiteral0 )
              & ( localinv != 'System_IComparable' )
              & ( 'System_Byte' != 'System_Int64' )
              & ( ownerRef != 'ArrayCategoryInt' )
              & ( 'System_Boolean' != 'System_Type' )
              & ( inv != 'System_IConvertible' )
              & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
              & ( allocated != 'ArrayCategoryValue' )
              & ( localinv != 'FirstConsistentOwner' )
              & ( 'System_IntPtr' != 'System_IConvertible' )
              & ( ownerFrame != 'System_IComparable' )
              & ( 'ArrayCategoryValue' != 'System_UInt32' )
              & ( elements != 'System_Type' )
              & ( ownerRef != 'NonNullFieldsAreInitialized' )
              & ( 'System_Int32' != 'System_Collections_IEnumerable' )
              & ( inv != stringLiteral0 )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral0 )
              & ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
              & ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Factorial' != exposeVersion )
              & ( 'System_Object' != 'System_UInt32' )
              & ( allocated != 'SharingMode_LockProtected' )
              & ( 'NonNullFieldsAreInitialized' != 'System_Char' )
              & ( 'Factorial' != ownerFrame )
              & ( ownerFrame != 'System_Int64' )
              & ( 'ArrayCategoryInt' != 'System_Int32' )
              & ( elements != 'System_IEquatable_1___System_String' )
              & ( 'Factorial' != 'System_ICloneable' )
              & ( 'System_Byte' != 'System_UInt32' )
              & ( 'System_Int16' != 'System_IEquatable_1___System_String' )
              & ( 'FirstConsistentOwner' != 'System_ICloneable' )
              & ( 'System_Int32' != 'System_UInt64' )
              & ( 'System_UInt32' != 'System_IComparable' )
              & ( exposeVersion != 'FirstConsistentOwner' )
              & ( inv != 'System_Int32' )
              & ( 'Factorial' != 'NonNullFieldsAreInitialized' )
              & ( 'ArrayCategoryInt' != stringLiteral0 )
              & ( 'System_String' != 'SharingMode_LockProtected' )
              & ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
              & ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Int16' != 'System_IntPtr' )
              & ( sharingMode != 'System_Char' )
              & ( 'PeerGroupPlaceholder' != 'System_Int16' )
              & ( 'ArrayCategoryInt' != 'System_SByte' )
              & ( ownerRef != 'System_Boolean' )
              & ( 'System_Int32' != 'System_UInt32' )
              & ( 'System_Array' != 'FirstConsistentOwner' )
              & ( exposeVersion != 'ArrayCategoryRef' )
              & ( elements != sharingMode )
              & ( 'System_Int64' != 'System_Collections_IEnumerable' )
              & ( allocated != exposeVersion )
              & ( 'PeerGroupPlaceholder' != 'System_UInt64' )
              & ( 'System_Array' != 'System_Int64' )
              & ( localinv != 'System_Int16' )
              & ( ownerFrame != 'System_UIntPtr' )
              & ( 'System_Type' != 'System_UInt32' )
              & ( elements != ownerRef )
              & ( 'System_Type' != 'System_Collections_IEnumerable' )
              & ( 'System_Byte' != 'System_IntPtr' )
              & ( 'System_UInt64' != 'System_Collections_IEnumerable' )
              & ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
              & ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
              & ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
              & ( inv != 'NonNullFieldsAreInitialized' )
              & ( 'System_Char' != 'System_IComparable_1___System_String' )
              & ( sharingMode != 'System_SByte' )
              & ( ownerFrame != 'NonNullFieldsAreInitialized' )
              & ( allocated != 'System_IComparable_1___System_String' )
              & ( 'System_Type' != 'System_Int64' )
              & ( ownerRef != 'System_IEquatable_1___System_String' )
              & ( exposeVersion != ownerRef )
              & ( 'System_String' != exposeVersion )
              & ( localinv != 'System_Byte' )
              & ( inv != 'System_SByte' )
              & ( 'PeerGroupPlaceholder' != 'System_Boolean' )
              & ( 'Factorial' != 'System_IntPtr' )
              & ( 'Factorial' != 'System_Array' )
              & ( exposeVersion != 'System_Int16' )
              & ( elements != 'System_IConvertible' )
              & ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
              & ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
              & ( ownerFrame != 'ArrayCategoryRef' )
              & ( elements != 'ArrayCategoryInt' )
              & ( 'Factorial' != 'System_UIntPtr' ) )
          | ~ ! [X23: $int,X21: $int,X15: $int] :
                ( ( true_1 = x(X15,'RefArray'(X23,X21)) )
               => ( 'ArrayCategoryRef' = 'ArrayCategory'(X15) ) )
          | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
          | ~ ! [X1: $int] :
                ( ~ ( $less(int_2147483647,X1)
                    | $less(X1,int_m2147483648) )
              <=> ( true_1 = 'InRange'(X1,'System_Int32') ) )
          | ( true_1 != 'IsMemberlessType'('System_IEquatable_1___System_String') )
          | ~ ! [X92: $int] :
                ( ( true_1 = x(X92,'System_String') )
               => ( 'System_String' = X92 ) )
          | ~ ! [X16: $int,X15: $int] :
                ( ( true_1 = 'IsHeap'(X16) )
               => ( 'PeerGroupPlaceholder' = select2(X16,'ClassRepr'(X15),ownerFrame) ) )
          | ~ ! [X17: $int] : ~ $less('Rank'(X17),1)
          | ~ ! [X16: $int,X52: $int,X17: $int] :
                ~ ( ~ ( ( true_1 = 'System_String_Equals_System_String_System_String'(X16,X17,X52) )
                    <=> ( true_1 = 'StringEquals'(X17,X52) ) )
                  | ~ ( ( X17 = X52 )
                     => ( true_1 = 'StringEquals'(X17,X52) ) )
                  | ~ ( ( true_1 = 'System_String_Equals_System_String_System_String'(X16,X17,X52) )
                    <=> ( true_1 = 'StringEquals'(X52,X17) ) ) )
          | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
          | ~ ! [X8: $int,X6: $int] : ( 'Unbox'('Box'(X8,X6)) = X8 )
          | ~ ! [X1: $int,X5: $int,X16: $int,X4: $int] :
              ? [X60: $int] :
                ( ? [X61: $int] :
                    ( ( 'ElementProxy'(X60,X1) = X61 )
                    & ( ~ ( ( true_1 != 'IsHeap'(X16) )
                          | ( nullObject = X60 ) )
                     => ~ ( ( select2(X16,X4,ownerFrame) != select2(X16,X61,ownerFrame) )
                          | ( select2(X16,X4,ownerRef) != select2(X16,X61,ownerRef) ) ) ) )
                & ( select2(X16,X4,'AsElementsPeerField'(X5,X1)) = X60 ) )
          | ~ ! [X44: $int] : ~ $less('StringLength'(X44),0)
          | ~ ! [X16: $int,X4: $int,X15: $int,X5: $int] :
                ( ~ ( ( true_1 != 'IsHeap'(X16) )
                    | ( nullObject = X4 )
                    | ~ ( ( ( true_1 = select2(X16,'BeingConstructed','NonNullFieldsAreInitialized') )
                        <=> $true )
                        | ( 'BeingConstructed' != X4 ) ) )
               => ( nullObject != select2(X16,X4,'AsNonNullRefField'(X5,X15)) ) )
          | ~ ! [X16: $int,X5: $int,X44: $int] :
                ( ( true_1 = 'IsAllocated'(X16,X44) )
               => ( true_1 = 'IsAllocated'(X16,'StructGet'(X44,X5)) ) )
          | ~ ! [X1: $int] : ( shr(X1,0) = X1 )
          | ~ ! [X5: $int,X8: $int,X44: $int] : ( 'StructGet'('StructSet'(X44,X5,X8),X5) = X8 )
          | ( 'System_Object' != 'DeclType'(exposeVersion) )
          | ~ $less(int_4294967295,int_9223372036854775807)
          | ( true_1 != x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
          | ~ ! [X1: $int] :
                ( ~ ( $less(X1,0)
                    | $less(int_4294967295,X1) )
              <=> ( true_1 = 'InRange'(X1,'System_UInt32') ) )
          | ( true_1 != 'IsValueType'('System_UInt16') )
          | ( 'System_Object' != 'DeclType'('NonNullFieldsAreInitialized') )
          | ~ ! [X1: $int,X0: $int,X3: $int,X8: $int] :
                ( ( X1 != X3 )
               => ( 'IntArrayGet'('IntArraySet'(X0,X1,X8),X3) = 'IntArrayGet'(X0,X3) ) )
          | ~ ! [X1: $int] :
                ( ( true_1 = 'InRange'(X1,'System_Byte') )
              <=> ~ ( $less(X1,0)
                    | ~ $less(X1,256) ) )
          | ~ ! [X15: $int,X21: $int] :
              ? [X25: $int] :
                ( ~ ( ( true_1 != x(X25,X25) )
                    | ( true_1 != x(X25,'System_Array') ) )
                & ( 'IntArray'(X15,X21) = X25 ) )
          | ~ ! [X52: $int,X17: $int,X16: $int] :
                ( ( true_1 = 'System_String_Equals_System_String_System_String'(X16,X17,X52) )
              <=> ( true_1 = 'System_String_Equals_System_String'(X16,X17,X52) ) )
          | ~ ! [X17: $int,X19: $int,X1: $int] :
                ( ( true_1 = 'IsHeap'(X19) )
               => ( true_1 = 'InRange'('IntArrayGet'(select2(X19,X17,elements),X1),'ElementType'(typeof(X17))) ) )
          | ( true_1 = 'IsImmutable'('System_Object') )
          | ~ ! [X4: $int,X43: $int] : ( 'System_Object' = typeof('ElementProxy'(X4,X43)) )
          | ~ ! [X19: $int] :
                ( ( true_1 = 'IsHeap'(X19) )
               => ( stringLiteral0 = 'System_String_IsInterned_System_String_notnull'(X19,stringLiteral0) ) )
          | ~ ! [X5: $int,X15: $int] :
                ( ( 'AsNonNullRefField'(X5,X15) = X5 )
               => ( 'AsRefField'(X5,X15) = X5 ) )
          | ~ ! [X0: $int,X21: $int] : ( 'ElementType'('ValueArray'(X0,X21)) = X0 )
          | ~ ! [X17: $int,X16: $int,X52: $int] :
                ( ~ ( ( nullObject = X17 )
                    | ( true_1 != 'System_String_Equals_System_String_System_String'(X16,X17,X52) )
                    | ( nullObject = X52 ) )
               => ( 'System_String_IsInterned_System_String_notnull'(X16,X17) = 'System_String_IsInterned_System_String_notnull'(X16,X52) ) )
          | ( true_1 != x('System_String','System_Collections_IEnumerable') )
          | ( true_1 != 'IsValueType'('System_Int32') )
          | ~ ! [X6: $int,X73: $int] :
                ( ( nullObject != 'BoxTester'(X6,X73) )
               => ( 'Box'('Unbox'(X6),X6) = X6 ) )
          | ~ ! [X15: $int] : ( true_1 != x(typeof('ClassRepr'(X15)),'System_Object') )
          | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
          | ( true_1 != 'IsNotNull'(stringLiteral0,'System_String') )
          | ( true_1 = 'IsImmutable'('Factorial') )
          | ~ ! [X16: $int,X4: $int] :
              ? [X67: $int] :
                ( ? [X69: $int,X71: $int,X70: $int,X68: $int] :
                    ( ( select2(X16,X67,ownerRef) = X69 )
                    & ( ~ ( ( nullObject = X4 )
                          | ~ ( $true
                            <=> ( true_1 = select2(X16,X4,allocated) ) )
                          | ( true_1 != 'IsHeap'(X16) )
                          | ( true_1 != x(select2(X16,X71,inv),X70) )
                          | ( select2(X16,X71,localinv) = 'BaseClass'(X70) )
                          | ( 'PeerGroupPlaceholder' = X70 ) )
                     => ~ ( ~ ( ( true_1 = select2(X16,X67,allocated) )
                            <=> $true )
                          | ~ ( ( true_1 != x(select2(X16,X69,inv),X68) )
                              | ( 'PeerGroupPlaceholder' = X68 )
                              | ( select2(X16,X69,localinv) = 'BaseClass'(X68) ) )
                          | ( nullObject = X67 ) ) )
                    & ( select2(X16,X4,ownerFrame) = X70 )
                    & ( select2(X16,X4,ownerRef) = X71 )
                    & ( select2(X16,X67,ownerFrame) = X68 ) )
                & ( select2(X16,X4,'FirstConsistentOwner') = X67 ) )
          | ~ ! [X1: $int] : ( shl(X1,0) = X1 )
          | ~ ! [X15: $int] :
                ( ( true_1 = 'IsValueType'(X15) )
               => ~ ( ~ ! [X32: $int] :
                          ( ( true_1 = x(X15,X32) )
                         => ( X15 = X32 ) )
                    | ~ ! [X32: $int] :
                          ( ( true_1 = x(X32,X15) )
                         => ( X15 = X32 ) ) ) )
          | ( true_1 != 'IsMemberlessType'('System_IComparable') )
          | ( true_1 != x('System_IComparable_1___System_String','System_Object') )
          | ~ ! [X17: $int,X19: $int,X1: $int] :
              ? [X42: $int,X41: $int] :
                ( ( ~ ( ( true_1 != 'IsHeap'(X19) )
                      | ( true_1 != x(typeof(X17),'System_Array') ) )
                 => ( ( nullObject = X42 )
                    | ~ ( ( select2(X19,X42,ownerFrame) != select2(X19,X41,ownerFrame) )
                        | ( select2(X19,X42,ownerRef) != select2(X19,X41,ownerRef) ) )
                    | ( true_1 = 'IsImmutable'(typeof(X42)) ) ) )
                & ( 'RefArrayGet'(select2(X19,X17,elements),X1) = X42 )
                & ( 'ElementProxy'(X17,$sum(0,$uminus(1))) = X41 ) )
          | ( true_1 != x('System_String','System_IComparable_1___System_String') )
          | ( true_1 != x('System_String','System_String') )
          | ~ ! [X1: $int] :
                ( ( true_1 = 'InRange'(X1,'System_Int16') )
              <=> ~ ( ~ $less(X1,32768)
                    | $less(X1,$sum(0,$uminus(32768))) ) )
          | ~ ! [X17: $int,X21: $int,X15: $int] :
                ( ~ ( ( nullObject = X17 )
                    | ( true_1 != x(typeof(X17),'ValueArray'(X15,X21)) ) )
               => ( 'Rank'(X17) = X21 ) )
          | ~ ! [X18: $int,X9: $int,X17: $int,X8: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X17,X18,X8,X9)) = X9 )
          | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
          | ~ ! [X19: $int,X17: $int] :
                ( ~ ( ( true_1 != x(typeof(X17),'System_Array') )
                    | ( true_1 != 'IsHeap'(X19) )
                    | ( true_1 != 'IsAllocated'(X19,X17) ) )
               => ( true_1 = 'IsAllocated'(X19,'ElementProxy'(X17,$sum(0,$uminus(1)))) ) )
          | ~ ! [X16: $int,X50: $int,X1: $int] :
                ( ( true_1 = 'IsAllocated'(X16,X50) )
               => ( true_1 = 'IsAllocated'(X16,'RefArrayGet'(X50,X1)) ) )
          | ( true_1 != 'IsImmutable'('System_String') )
          | ( true_1 != 'IsValueType'('System_Int64') )
          | ( true_1 = 'IncludedInModifiesStar'(ownerRef) )
          | ~ ! [X4: $int,X5: $int,X16: $int] :
              ? [X66: $int,X65: $int] :
                ( ( ~ ( ( 'AsPureObject'(X4) != X4 )
                      | ( true_1 != x(select2(X16,X66,inv),X65) )
                      | ~ ( $true
                        <=> ( true_1 = select2(X16,X4,allocated) ) )
                      | ( nullObject = X4 )
                      | ( 'PeerGroupPlaceholder' = X65 )
                      | ( true_1 != 'IsHeap'(X16) )
                      | ( select2(X16,X66,localinv) = 'BaseClass'(X65) ) )
                 => ( select2(X16,X4,X5) = 'FieldDependsOnFCO'(X4,X5,select2(X16,select2(X16,X4,'FirstConsistentOwner'),exposeVersion)) ) )
                & ( select2(X16,X4,ownerFrame) = X65 )
                & ( select2(X16,X4,ownerRef) = X66 ) )
          | ( 'System_Object' != X12 )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
          | ~ ! [X8: $int,X9: $int,X52: $int] :
                ( ( true_1 != X52 )
               => ( 'IfThenElse'(X52,X8,X9) = X9 ) )
          | ~ ! [X16: $int,X4: $int] :
                ( ( true_1 = 'IsAllocated'(X16,X4) )
               => ( true_1 = select2(X16,X4,allocated) ) )
          | ( 'System_Object' != X13 )
          | ( true_1 != 'IsValueType'('System_Char') )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
          | ~ ! [X1: $int,X17: $int] : ( 0 = 'LBound'(X17,X1) )
          | ( true_1 != x('System_IComparable','System_Object') )
          | ( true_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
          | ~ ! [X32: $int,X15: $int] :
                ( ( true_1 = x(X32,'AsMutable'(X15)) )
               => ~ ( ( true_1 = 'IsImmutable'(X32) )
                    | ( 'AsMutable'(X32) != X32 ) ) )
          | ( true_1 != 'IsValueType'('System_Int16') )
          | ~ ! [X8: $int,X9: $int] :
              ? [X86: $int] :
                ( ( or_1(X8,X9) = X86 )
                & ( ~ ( $less(X8,0)
                      | $less(X9,0) )
                 => ~ ( $less($sum(X8,X9),X86)
                      | $less(X86,0) ) ) )
          | ~ $less(int_2147483647,int_4294967295)
          | ~ ! [X16: $int,X14: $int] :
                ( ( true_1 = 'IsHeap'(X16) )
               => ( true_1 = select2(X16,'ClassRepr'(X14),allocated) ) )
          | ( true_1 != 'IncludedInModifiesStar'(exposeVersion) )
          | ( true_1 != 'IsValueType'('System_Byte') )
          | ~ ! [X16: $int,X4: $int] :
              ? [X49: $int] :
                ( ( typeof(X4) = X49 )
                & ( ~ ( ( nullObject = X4 )
                      | ( true_1 != 'IsHeap'(X16) )
                      | ( true_1 != x(X49,'System_Array') ) )
                 => ~ ( ( select2(X16,X4,inv) != X49 )
                      | ( select2(X16,X4,localinv) != X49 ) ) ) )
          | ~ ! [X21: $int,X17: $int,X15: $int] :
                ( ~ ( ( nullObject = X17 )
                    | ( true_1 != x(typeof(X17),'RefArray'(X15,X21)) ) )
               => ( 'Rank'(X17) = X21 ) )
          | ( true_1 = 'IncludeInMainFrameCondition'(localinv) )
          | ~ ! [X73: $int,X74: $int,X75: $int,X72: $int] :
              ? [X76: $int] :
                ( ( 'BoxFunc'(X72,X73,X74,X75) = X76 )
                & ~ ( ( 'Box'(X72,X76) != X76 )
                    | ( 'UnboxedType'(X76) != X73 ) ) )
          | ~ ! [X4: $int,X16: $int] :
              ? [X64: $int,X63: $int,X62: $int] :
                ( ( typeof(X4) = X62 )
                & ( select2(X16,X4,ownerRef) = X64 )
                & ( select2(X16,X4,ownerFrame) = X63 )
                & ( ~ ( ( true_1 != 'IsHeap'(X16) )
                      | ( 'PeerGroupPlaceholder' = X63 )
                      | ( true_1 != x(select2(X16,X64,inv),X63) )
                      | ( select2(X16,X64,localinv) = 'BaseClass'(X63) ) )
                 => ~ ( ( select2(X16,X4,inv) != X62 )
                      | ( select2(X16,X4,localinv) != X62 ) ) ) )
          | ( true_1 = 'IsStaticField'(elements) )
          | ( true_1 != 'IsMemberlessType'('System_IComparable_1___System_String') )
          | ~ ! [X21: $int,X15: $int,X32: $int] :
                ( ( true_1 = x(X32,X15) )
               => ( true_1 = x('RefArray'(X32,X21),'RefArray'(X15,X21)) ) )
          | ~ ! [X43: $int,X4: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X4,X43)) )
          | ( true_1 = 'IsStaticField'(inv) )
          | ( true_1 != 'IsValueType'('System_SByte') )
          | ~ ! [X21: $int,X23: $int,X15: $int] :
                ( ( true_1 = x(X15,'ValueArray'(X23,X21)) )
               => ( 'ArrayCategoryValue' = 'ArrayCategory'(X15) ) )
          | ~ $less(int_m9223372036854775808,int_m2147483648)
          | ~ ! [X47: $int,X48: $int,X80: $int] :
                ( ( true_1 = 'InRange'(X80,X48) )
               => ( 'IntToInt'(X80,X47,X48) = X80 ) )
          | ~ ! [X6: $int,X8: $int] :
              ? [X79: $int] :
                ( ( ~ ( ( true_1 != x('UnboxedType'(X79),'System_Object') )
                      | ( X6 != X79 ) )
                 => ( X6 = X8 ) )
                & ( 'Box'(X8,X6) = X79 ) )
          | ~ ! [X4: $int,X5: $int,X16: $int] :
                ( ~ ( ( true_1 != select2(X16,X4,allocated) )
                    | ( true_1 != 'IsHeap'(X16) ) )
               => ( true_1 = 'IsAllocated'(X16,select2(X16,X4,X5)) ) )
          | ( true_1 = 'IncludedInModifiesStar'(ownerFrame) )
          | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
          | ~ ! [X21: $int,X0: $int] : ( 'ElementType'('NonNullRefArray'(X0,X21)) = X0 )
          | ( true_1 != x('System_Collections_IEnumerable','System_Object') )
          | ( 'Factorial' != 'AsMutable'('Factorial') )
          | ( true_1 != 'IncludedInModifiesStar'(elements) )
          | ( $sum(int_m2147483648,1) != $sum(0,$uminus(int_2147483647)) )
          | ( true_1 != x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
          | ~ ! [X52: $int,X51: $int,X44: $int] :
              ? [X53: $int,X54: $int] :
                ( ( ~ ( ( true_1 != x('UnboxedType'(X54),X53) )
                      | ( X51 != X53 )
                      | ( X52 != X54 ) )
                 => ( true_1 = x(typeof(X52),X51) ) )
                & ( 'Box'(X44,X52) = X54 )
                & ( 'AsInterface'(X51) = X53 ) )
          | ~ ! [X1: $int,X8: $int,X3: $int,X0: $int] :
                ( ( X1 != X3 )
               => ( 'RefArrayGet'('RefArraySet'(X0,X1,X8),X3) = 'RefArrayGet'(X0,X3) ) )
          | ~ ! [X17: $int,X1: $int,X19: $int] :
              ? [X20: $int] :
                ( ( 'RefArrayGet'(select2(X19,X17,elements),X1) = X20 )
                & ( ~ ( ( true_1 != 'IsHeap'(X19) )
                      | ( nullObject = X20 ) )
                 => ( true_1 = x(typeof(X20),'ElementType'(typeof(X17))) ) ) )
          | ~ ! [X15: $int] : ( 'TypeName'('TypeObject'(X15)) = X15 )
          | ~ ! [X9: $int,X8: $int] :
              ? [X89: $int] :
                ( ( max(X8,X9) = X89 )
                & ~ ( $less(X89,X9)
                    | ~ ( ( X9 = X89 )
                        | ( X8 = X89 ) )
                    | $less(X89,X8) ) )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X93: $int,X94: $int] :
                ? [X95: $int] :
                  ( ( ( true_1 = 'IsHeap'(X93) )
                   => ~ ( ~ ( ( 0 = X94 )
                           => ( 1 = X95 ) )
                        | ~ ( ( 0 != X94 )
                           => ( $product(X94,'Factorial_recursiveFac_System_Int32'(X93,$sum(X94,$uminus(1)))) = X95 ) ) ) )
                  & ( 'Factorial_recursiveFac_System_Int32'(X93,X94) = X95 ) ) )
          | ~ ! [X3: $int,X0: $int,X8: $int,X1: $int] :
                ( ( X1 != X3 )
               => ( 'ValueArrayGet'('ValueArraySet'(X0,X1,X8),X3) = 'ValueArrayGet'(X0,X3) ) )
          | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
          | ( true_1 = 'IsStaticField'(localinv) )
          | ~ ! [X9: $int,X8: $int] :
              ? [X82: $int] :
                ( ( x_2(X8,X9) = X82 )
                & ( ~ ( ~ $less(X9,0)
                      | $less(X8,0) )
                 => ~ ( $less(X82,0)
                      | ~ $less(X82,$sum(0,$uminus(X9))) ) ) )
          | ~ ! [X5: $int,X15: $int,X4: $int,X1: $int,X16: $int] :
              ? [X58: $int] :
                ( ? [X59: $int] :
                    ( ( ~ ( ( true_1 != 'IsHeap'(X16) )
                          | ( nullObject = X58 ) )
                     => ~ ( ( select2(X16,X59,ownerFrame) != X15 )
                          | ( select2(X16,X59,ownerRef) != X4 ) ) )
                    & ( 'ElementProxy'(X58,X1) = X59 ) )
                & ( select2(X16,X4,'AsElementsRepField'(X5,X15,X1)) = X58 ) )
          | ( 'StringLength'(stringLiteral0) != 19 )
          | ~ ! [X8: $int,X9: $int] :
                ( ~ ( $less(X8,0)
                    | $less(X9,0) )
               => ( x_2(X8,X9) = x_2($sum(X8,X9),X9) ) )
          | ( true_1 != 'IsValueType'('System_UInt64') )
          | ( true_1 != x('System_IConvertible','System_IConvertible') )
          | ~ ! [X15: $int,X21: $int,X17: $int] :
                ( ~ ( ( true_1 != x(typeof(X17),'IntArray'(X15,X21)) )
                    | ( nullObject = X17 ) )
               => ( 'Rank'(X17) = X21 ) )
          | ~ ! [X28: $int,X30: $int,X29: $int] :
              ? [X31: $int] :
                ( ( ( true_1 = 'NonNullRefArrayRaw'(X28,X29,X30) )
                 => ~ ( ( 'Rank'(X28) != X30 )
                      | ( true_1 != x(X31,'System_Array') )
                      | ( true_1 != x(X29,'ElementType'(X31)) ) ) )
                & ( typeof(X28) = X31 ) )
          | ~ ! [X0: $int,X21: $int] : ( 'ElementType'('IntArray'(X0,X21)) = X0 )
          | ~ ! [X15: $int,X16: $int,X4: $int,X5: $int] :
              ? [X56: $int] :
                ( ( select2(X16,X4,'AsRepField'(X5,X15)) = X56 )
                & ( ~ ( ( nullObject = X56 )
                      | ( true_1 != 'IsHeap'(X16) ) )
                 => ~ ( ( select2(X16,X56,ownerRef) != X4 )
                      | ( select2(X16,X56,ownerFrame) != X15 ) ) ) )
          | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
          | ~ ! [X3: $int,X1: $int] :
              ? [X87: $int] :
                ( ( ~ ( $less(16,X3)
                      | $less(X3,0)
                      | ~ $less(X1,32768)
                      | $less(X1,0) )
                 => ~ ( $less(X87,0)
                      | $less(int_2147483647,X87) ) )
                & ( shl(X1,X3) = X87 ) )
          | ~ ! [X1: $int,X17: $int] : ( 'UBound'(X17,X1) = $sum('DimLength'(X17,X1),$uminus(1)) )
          | ( true_1 != 'IsMemberlessType'('System_IConvertible') )
          | ~ ! [X1: $int] :
                ( ( true_1 = 'InRange'(X1,'System_Char') )
              <=> ~ ( $less(X1,0)
                    | ~ $less(X1,65536) ) )
          | ~ ! [X9: $int,X8: $int] :
              ? [X84: $int] :
                ( ( ~ ( ~ $less(X9,0)
                      | $less(0,X8) )
                 => ~ ( ~ $less(X9,X84)
                      | $less(0,X84) ) )
                & ( x_2(X8,X9) = X84 ) )
          | ( true_1 != x('System_String','System_IConvertible') )
          | ( true_1 != 'IsValueType'('System_IntPtr') )
          | ~ ! [X1: $int] :
                ( ( true_1 = 'InRange'(X1,'System_SByte') )
              <=> ~ ( $less(X1,$sum(0,$uminus(128)))
                    | ~ $less(X1,128) ) )
          | ~ ! [X9: $int,X8: $int] :
              ? [X85: $int] :
                ( ( $sum(X8,$uminus(X9)) = X85 )
                & ( ~ ( $less(X9,0)
                      | $less(X85,0) )
                 => ( x_2(X8,X9) = x_2(X85,X9) ) ) )
          | ~ ! [X6: $int,X73: $int] :
                ( ( 'UnboxedType'(X6) = X73 )
              <=> ( nullObject != 'BoxTester'(X6,X73) ) )
          | ( true_1 != x('System_Type','System_Object') )
          | ( true_1 != x('Factorial','Factorial') )
          | ~ ! [X52: $int,X17: $int,X14: $int] :
                ( ~ ( ( true_1 != 'StringEquals'(X17,X52) )
                    | ( true_1 != 'StringEquals'(X52,X14) ) )
               => ( true_1 = 'StringEquals'(X17,X14) ) )
          | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
          | ~ ! [X21: $int,X15: $int,X0: $int] :
              ? [X34: $int] :
                ( ( 'ElementType'(X15) = X34 )
                & ( ( true_1 = x(X15,'NonNullRefArray'(X0,X21)) )
                 => ~ ( ( X0 = X15 )
                      | ( 'NonNullRefArray'(X34,X21) != X15 )
                      | ( true_1 != x(X34,X0) ) ) ) )
          | ( true_1 != 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( 'System_Object' != 'DeclType'(elements) )
          | ~ ! [X8: $int,X9: $int] :
                ( ~ ( $less(X9,0)
                    | $less(X8,0) )
               => ( x_2(X8,X9) = x_2($sum(X9,X8),X9) ) )
          | ~ ! [X9: $int,X8: $int] :
              ? [X83: $int] :
                ( ( x_2(X8,X9) = X83 )
                & ( ~ ( ~ $less(0,X9)
                      | $less(0,X8) )
                 => ~ ( ~ $less($sum(0,$uminus(X9)),X83)
                      | $less(0,X83) ) ) )
          | ( true_1 != x('System_IConvertible','System_Object') )
          | ~ ! [X0: $int,X21: $int,X15: $int] :
              ? [X38: $int] :
                ( ( ( true_1 = x('NonNullRefArray'(X0,X21),X15) )
                 => ( ( true_1 = x('System_Array',X15) )
                    | ~ ( ( true_1 != x(X0,X38) )
                        | ( 'NonNullRefArray'(X38,X21) != X15 ) ) ) )
                & ( 'ElementType'(X15) = X38 ) )
          | ~ ! [X6: $int] :
                ( ( true_1 = 'IsValueType'('UnboxedType'(X6)) )
               => ! [X19: $int,X8: $int] :
                  ? [X77: $int] :
                    ( ( 'Box'(X8,X6) = X77 )
                    & ? [X78: $int] :
                        ( ( typeof(X77) = X78 )
                        & ( ( true_1 = 'IsHeap'(X19) )
                         => ~ ( ( select2(X19,X77,inv) != X78 )
                              | ( select2(X19,X77,localinv) != X78 ) ) ) ) ) )
          | ~ ! [X21: $int,X0: $int] : ( 'ElementType'('RefArray'(X0,X21)) = X0 )
          | ~ ! [X15: $int,X0: $int,X21: $int] :
              ? [X37: $int] :
                ( ( ( true_1 = x('RefArray'(X0,X21),X15) )
                 => ( ( true_1 = x('System_Array',X15) )
                    | ~ ( ( true_1 != x(X0,X37) )
                        | ( 'RefArray'(X37,X21) != X15 ) ) ) )
                & ( 'ElementType'(X15) = X37 ) )
          | ( true_1 = 'IsStaticField'(exposeVersion) )
          | ~ ! [X9: $int,X8: $int] :
              ? [X81: $int] :
                ( ( x_2(X8,X9) = X81 )
                & ( ~ ( $less(X8,0)
                      | ~ $less(0,X9) )
                 => ~ ( $less(X81,0)
                      | ~ $less(X81,X9) ) ) )
          | ~ ! [X1: $int] :
                ( ( true_1 = 'InRange'(X1,'System_UInt16') )
              <=> ~ ( $less(X1,0)
                    | ~ $less(X1,65536) ) )
          | ~ ! [X21: $int,X15: $int] :
              ? [X26: $int] :
                ( ~ ( ( true_1 != x(X26,X26) )
                    | ( true_1 != x(X26,'System_Array') ) )
                & ( 'RefArray'(X15,X21) = X26 ) )
          | ~ ! [X5: $int,X4: $int,X16: $int] :
                ( ~ ( ( true_1 != select2(X16,X4,allocated) )
                    | ( true_1 != 'IsHeap'(X16) ) )
               => ( true_1 = select2(X16,select2(X16,X4,X5),allocated) ) )
          | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
          | ~ ! [X23: $int,X21: $int,X15: $int] :
                ( ( true_1 = x(X15,'NonNullRefArray'(X23,X21)) )
               => ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X15) ) )
          | ( true_1 = 'IsStaticField'(allocated) )
          | ~ ! [X15: $int,X4: $int] :
                ( ( ( true_1 = x(typeof(X4),X15) )
                  | ( nullObject = X4 ) )
              <=> ( true_1 = 'Is'(X4,X15) ) )
          | ~ ! [X4: $int] : ( true_1 != 'IsMemberlessType'(typeof(X4)) )
          | ~ ! [X15: $int,X16: $int,X5: $int,X4: $int] :
                ( ( true_1 = 'IsHeap'(X16) )
               => ( true_1 = 'InRange'(select2(X16,X4,'AsRangeField'(X5,X15)),X15) ) )
          | ~ ! [X17: $int] :
              ? [X22: $int] :
                ( ~ ( $less(int_2147483647,X22)
                    | $less(X22,0) )
                & ( 'Length'(X17) = X22 ) )
          | ~ ! [X17: $int,X1: $int] : ~ $less('DimLength'(X17,X1),0)
          | ~ $less(int_9223372036854775807,int_18446744073709551615)
          | ( true_1 = 'IncludeInMainFrameCondition'(inv) )
          | ~ ! [X1: $int] :
                ( ( true_1 = 'InRange'(X1,'System_Int64') )
              <=> ~ ( $less(X1,int_m9223372036854775808)
                    | $less(int_9223372036854775807,X1) ) )
          | ( true_1 != x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
          | ~ ! [X15: $int,X21: $int] :
              ? [X24: $int] :
                ( ~ ( ( true_1 != x(X24,'System_Array') )
                    | ( true_1 != x(X24,X24) ) )
                & ( 'ValueArray'(X15,X21) = X24 ) )
          | ( true_1 != x('System_ICloneable','System_ICloneable') )
          | ( $sum(int_m9223372036854775808,1) != $sum(0,$uminus(int_9223372036854775807)) )
          | ~ ! [X1: $int] :
                ( ~ ( $less(X1,0)
                    | $less(int_18446744073709551615,X1) )
              <=> ( true_1 = 'InRange'(X1,'System_UInt64') ) )
          | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
          | ~ ! [X15: $int,X4: $int] :
                ( ~ ( ( 'BeingConstructed' = X4 )
                    | ( true_1 != x(typeof(X4),'AsImmutable'(X15)) )
                    | ( nullObject = X4 ) )
               => ! [X16: $int] :
                  ? [X55: $int] :
                    ( ( typeof(X4) = X55 )
                    & ( ( true_1 = 'IsHeap'(X16) )
                     => ~ ( ( select2(X16,X4,inv) != X55 )
                          | ( 'AsOwner'(X4,select2(X16,X4,ownerRef)) != X4 )
                          | ~ ! [X10: $int] :
                                ( ( 'AsOwner'(X4,select2(X16,X10,ownerRef)) = X4 )
                               => ( ( 'PeerGroupPlaceholder' != select2(X16,X10,ownerFrame) )
                                  | ( X4 = X10 ) ) )
                          | ( select2(X16,X4,localinv) != X55 )
                          | ( 'PeerGroupPlaceholder' != select2(X16,X4,ownerFrame) ) ) ) ) )
          | ( 'Factorial' != 'AsDirectSubClass'('Factorial',X13) )
          | ~ ! [X9: $int,X52: $int,X8: $int] :
                ( ( true_1 = X52 )
               => ( 'IfThenElse'(X52,X8,X9) = X8 ) )
          | ~ ! [X91: $int,X90: $int] :
                ( ~ ( ( true_1 != 'IsHeap'(X91) )
                    | ( true_1 != x(select2(X91,X90,inv),'System_String') )
                    | ( select2(X91,X90,localinv) = X12 ) )
               => $true )
          | ~ ! [X15: $int,X4: $int,X5: $int,X16: $int] :
                ( ( true_1 = 'IsHeap'(X16) )
               => ( true_1 = 'Is'(select2(X16,X4,'AsRefField'(X5,X15)),X15) ) )
          | ~ ! [X18: $int,X52: $int,X17: $int] :
                ( ~ ( $less(X18,2)
                    | ~ $less(X17,X52)
                    | ( x_2(X17,X18) != x_2(X52,X18) ) )
               => ~ $less(X52,$sum(X17,X18)) )
          | ~ ! [X0: $int,X1: $int,X8: $int] : ( 'ValueArrayGet'('ValueArraySet'(X0,X1,X8),X1) = X8 )
          | ( 'System_String' != 'AsImmutable'('System_String') )
          | ~ ! [X17: $int] :
                ( ( 1 = 'Rank'(X17) )
               => ( 'Length'(X17) = 'DimLength'(X17,0) ) )
          | ~ ! [X32: $int,X15: $int] :
                ( ( true_1 = x(X32,'AsImmutable'(X15)) )
               => ~ ( ( 'AsImmutable'(X32) != X32 )
                    | ( true_1 != 'IsImmutable'(X32) ) ) )
          | ~ ! [X93: $int,X94: $int] : ( 'Factorial_recursiveFac_System_Int32'(X93,X94) = 'Factorial_recursiveFac_System_Int32_1'(X94) )
          | ~ ! [X15: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X15),'System_Type') )
          | ~ ! [X15: $int,X0: $int,X21: $int] :
              ? [X36: $int] :
                ( ( ( true_1 = x(X15,X36) )
                 => ( X15 = X36 ) )
                & ( 'IntArray'(X0,X21) = X36 ) )
          | ~ ! [X15: $int,X21: $int] :
              ? [X27: $int] :
                ( ~ ( ( true_1 != x(X27,X27) )
                    | ( true_1 != x(X27,'System_Array') ) )
                & ( 'NonNullRefArray'(X15,X21) = X27 ) )
          | ( true_1 != x('System_IEquatable_1___System_String','System_Object') )
          | ( true_1 != x('System_String','System_ICloneable') )
          | ~ $less(int_m2147483648,$sum(0,$uminus(100000)))
          | ~ ! [X9: $int,X8: $int] :
                ( ( ~ $less(X8,0)
                  | ~ $less(X9,0) )
               => ~ $less(and_1(X8,X9),0) )
          | ~ ! [X4: $int,X15: $int] :
                ( ( true_1 = 'Is'(X4,X15) )
               => ( 'As'(X4,X15) = X4 ) )
          | ~ ! [X1: $int,X8: $int,X0: $int] : ( 'IntArrayGet'('IntArraySet'(X0,X1,X8),X1) = X8 )
          | ~ ! [X91: $int,X90: $int] :
                ( ~ ( ( true_1 != x(select2(X91,X90,inv),'Factorial') )
                    | ( true_1 != 'IsHeap'(X91) )
                    | ( select2(X91,X90,localinv) = X13 ) )
               => $true )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
          | ~ ! [X1: $int,X3: $int] :
                ( ~ $less(X3,1)
               => ( shr(X1,X3) = x_1(shr(X1,$sum(X3,$uminus(1))),2) ) )
          | ~ ! [X5: $int,X8: $int,X44: $int,X45: $int] :
                ( ( X5 != X45 )
               => ( 'StructGet'('StructSet'(X44,X5,X8),X45) = 'StructGet'(X44,X45) ) )
          | ( true_1 != 'IsMemberlessType'('System_ICloneable') )
          | ~ ! [X15: $int] : ( 'ClassRepr'(X15) != nullObject )
          | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
          | ~ ! [X8: $int,X9: $int] :
              ? [X88: $int] :
                ( ~ ( $less(X9,X88)
                    | $less(X8,X88)
                    | ~ ( ( X9 = X88 )
                        | ( X8 = X88 ) ) )
                & ( min(X8,X9) = X88 ) )
          | ( true_1 != 'IsMemberlessType'('System_Collections_IEnumerable') )
          | ~ ! [X17: $int,X15: $int,X21: $int] :
                ( ~ ( ( true_1 != x(typeof(X17),'NonNullRefArray'(X15,X21)) )
                    | ( nullObject = X17 ) )
               => ( 'Rank'(X17) = X21 ) )
          | ~ ! [X15: $int,X4: $int] :
                ( ~ ( ( true_1 != 'Is'(X4,X15) )
                    | ( nullObject = X4 ) )
              <=> ( true_1 = 'IsNotNull'(X4,X15) ) )
          | ~ ! [X21: $int,X0: $int,X15: $int] :
              ? [X33: $int] :
                ( ( ( true_1 = x(X15,'RefArray'(X0,X21)) )
                 => ~ ( ( X0 = X15 )
                      | ( true_1 != x(X33,X0) )
                      | ( 'RefArray'(X33,X21) != X15 ) ) )
                & ( 'ElementType'(X15) = X33 ) )
          | ~ ! [X21: $int,X15: $int,X0: $int] :
              ? [X39: $int] :
                ( ( ( true_1 = x(X39,X15) )
                 => ( ( true_1 = x('System_Array',X15) )
                    | ( X15 = X39 ) ) )
                & ( 'ValueArray'(X0,X21) = X39 ) )
          | ~ ! [X9: $int,X8: $int] : ( x_2(X8,X9) = $sum(X8,$uminus($product(x_1(X8,X9),X9))) )
          | ( true_1 != x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
          | ~ ! [X9: $int,X18: $int,X17: $int,X8: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X17,X18,X8,X9)) = X8 )
          | ( true_1 != x('System_IComparable','System_IComparable') )
          | ~ ! [X5: $int,X4: $int,X16: $int] :
              ? [X57: $int] :
                ( ( ~ ( ( true_1 != 'IsHeap'(X16) )
                      | ( nullObject = X57 ) )
                 => ~ ( ( select2(X16,X4,ownerRef) != select2(X16,X57,ownerRef) )
                      | ( select2(X16,X4,ownerFrame) != select2(X16,X57,ownerFrame) ) ) )
                & ( select2(X16,X4,'AsPeerField'(X5)) = X57 ) )
          | ~ ! [X0: $int,X47: $int,X48: $int] :
                ( ( true_1 = x(X48,'AsDirectSubClass'(X47,X0)) )
               => ( 'OneClassDown'(X48,X0) = X47 ) )
          | ~ ! [X3: $int,X1: $int] :
                ( ~ $less(X3,1)
               => ( shl(X1,X3) = $product(shl(X1,$sum(X3,$uminus(1))),2) ) )
          | ~ ! [X8: $int,X0: $int,X1: $int] : ( 'RefArrayGet'('RefArraySet'(X0,X1,X8),X1) = X8 )
          | ( true_1 != 'IsValueType'('System_Boolean') )
          | ( true_1 != x('System_Array','System_Object') )
          | ~ ! [X23: $int,X15: $int,X21: $int] :
                ( ( true_1 = x(X15,'IntArray'(X23,X21)) )
               => ( 'ArrayCategoryInt' = 'ArrayCategory'(X15) ) ) ) ),
    inference(theory_normalization,[],[f2]) ).

tff(f2,axiom,
    ? [X13: $int,X12: $int] :
      ( ( 'BaseClass'('Factorial') = X13 )
      & ( 'BaseClass'('System_String') = X12 )
      & ~ ( ~ ! [X21: $int,X32: $int,X15: $int] :
                ( ( true_1 = x(X32,X15) )
               => ( true_1 = x('NonNullRefArray'(X32,X21),'NonNullRefArray'(X15,X21)) ) )
          | ( true_1 != 'IsValueType'('System_UInt32') )
          | ( true_1 != x('System_ICloneable','System_Object') )
          | ~ ! [X15: $int] :
              ? [X46: $int] :
                ( ( 'BaseClass'(X15) = X46 )
                & ~ ( ( true_1 != x(X15,X46) )
                    | ~ ( ( 'System_Object' != X15 )
                       => ( X15 != X46 ) ) ) )
          | ( true_1 != 'IsValueType'('System_UIntPtr') )
          | ~ ! [X50: $int,X1: $int,X16: $int] :
                ( ( true_1 = 'IsAllocated'(X16,X50) )
               => ( true_1 = 'IsAllocated'(X16,'ValueArrayGet'(X50,X1)) ) )
          | ~ ! [X15: $int,X21: $int,X0: $int] :
              ? [X35: $int] :
                ( ( 'ValueArray'(X0,X21) = X35 )
                & ( ( true_1 = x(X15,X35) )
                 => ( X15 = X35 ) ) )
          | ~ ! [X19: $int] :
                ( ( true_1 = 'IsHeap'(X19) )
               => ( true_1 = select2(X19,stringLiteral0,allocated) ) )
          | ~ $less(100000,int_2147483647)
          | ~ ! [X15: $int,X21: $int,X0: $int] :
              ? [X40: $int] :
                ( ( ( true_1 = x(X40,X15) )
                 => ( ( X15 = X40 )
                    | ( true_1 = x('System_Array',X15) ) ) )
                & ( 'IntArray'(X0,X21) = X40 ) )
          | ( true_1 != x('System_String','System_IEquatable_1___System_String') )
          | ~ ! [X75: $int,X73: $int,X74: $int,X8: $int] :
                ( ( true_1 != 'IsValueType'('UnboxedType'(X8)) )
               => ( 'BoxFunc'(X8,X73,X74,X75) = X8 ) )
          | ( 'System_String' != 'AsDirectSubClass'('System_String',X12) )
          | ~ ! [X17: $int,X15: $int,X1: $int,X21: $int,X19: $int] :
                ( ~ ( ( true_1 != 'IsHeap'(X19) )
                    | ( true_1 != x(typeof(X17),'NonNullRefArray'(X15,X21)) ) )
               => ( nullObject != 'RefArrayGet'(select2(X19,X17,elements),X1) ) )
          | ( true_1 != x('System_String','System_IComparable') )
          | ~ ! [X14: $int] : ( 'ClassReprInv'('ClassRepr'(X14)) = X14 )
          | ~ ! [X4: $int,X15: $int] :
                ( ( true_1 != 'Is'(X4,X15) )
               => ( nullObject = 'As'(X4,X15) ) )
          | ~ ( ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
              & ( inv != 'ArrayCategoryInt' )
              & ( ownerFrame != 'System_Type' )
              & ( 'System_Boolean' != 'System_SByte' )
              & ( 'System_String' != ownerFrame )
              & ( ownerFrame != 'System_IEquatable_1___System_String' )
              & ( 'ArrayCategoryRef' != 'System_Int32' )
              & ( inv != 'System_Collections_IEnumerable' )
              & ( allocated != 'NonNullFieldsAreInitialized' )
              & ( 'Factorial' != 'System_IComparable' )
              & ( 'SharingMode_LockProtected' != 'System_Int32' )
              & ( 'System_UInt16' != 'System_Int32' )
              & ( 'System_Array' != 'NonNullFieldsAreInitialized' )
              & ( elements != 'ArrayCategoryNonNullRef' )
              & ( 'System_IConvertible' != 'System_IComparable' )
              & ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Type' != 'FirstConsistentOwner' )
              & ( allocated != 'System_IConvertible' )
              & ( ownerRef != 'System_UInt32' )
              & ( 'System_Int64' != 'System_IntPtr' )
              & ( allocated != 'System_IEquatable_1___System_String' )
              & ( 'System_Object' != 'System_Int16' )
              & ( 'System_Byte' != 'System_IEquatable_1___System_String' )
              & ( 'System_Array' != 'System_IConvertible' )
              & ( 'ArrayCategoryRef' != 'System_UInt64' )
              & ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'FirstConsistentOwner' != 'System_IntPtr' )
              & ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
              & ( 'ArrayCategoryValue' != 'System_Object' )
              & ( sharingMode != 'PeerGroupPlaceholder' )
              & ( sharingMode != 'SharingMode_Unshared' )
              & ( 'System_SByte' != 'System_IConvertible' )
              & ( localinv != ownerFrame )
              & ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
              & ( localinv != 'System_IConvertible' )
              & ( ownerFrame != 'System_Char' )
              & ( inv != ownerRef )
              & ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
              & ( inv != 'System_UInt32' )
              & ( 'System_Boolean' != 'System_IComparable_1___System_String' )
              & ( exposeVersion != 'System_Byte' )
              & ( 'System_Int32' != 'System_IEquatable_1___System_String' )
              & ( 'System_Type' != 'System_ICloneable' )
              & ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
              & ( 'System_IConvertible' != 'System_Collections_IEnumerable' )
              & ( 'SharingMode_Unshared' != 'System_UInt32' )
              & ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
              & ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
              & ( 'System_String' != 'FirstConsistentOwner' )
              & ( ownerRef != 'System_Array' )
              & ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'SharingMode_Unshared' != stringLiteral0 )
              & ( 'FirstConsistentOwner' != 'System_Int16' )
              & ( 'ArrayCategoryInt' != 'System_Object' )
              & ( 'System_String' != 'System_Int32' )
              & ( 'System_ICloneable' != 'System_IConvertible' )
              & ( 'SharingMode_LockProtected' != 'System_UInt32' )
              & ( localinv != 'System_Collections_IEnumerable' )
              & ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
              & ( sharingMode != 'System_Int16' )
              & ( ownerRef != 'System_SByte' )
              & ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
              & ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
              & ( allocated != 'System_Int64' )
              & ( 'SharingMode_Unshared' != 'System_Boolean' )
              & ( 'FirstConsistentOwner' != 'System_IConvertible' )
              & ( elements != localinv )
              & ( 'System_UInt32' != 'System_Char' )
              & ( 'Factorial' != 'SharingMode_LockProtected' )
              & ( 'System_Boolean' != 'System_UInt64' )
              & ( 'SharingMode_Unshared' != 'System_Object' )
              & ( 'System_Int32' != 'System_UIntPtr' )
              & ( 'Factorial' != 'FirstConsistentOwner' )
              & ( elements != 'System_SByte' )
              & ( 'System_Object' != 'System_Type' )
              & ( 'ArrayCategoryValue' != 'System_IComparable' )
              & ( ownerRef != 'System_UIntPtr' )
              & ( 'System_Int16' != 'System_Collections_IEnumerable' )
              & ( 'System_Int16' != 'System_ICloneable' )
              & ( 'System_Int32' != 'System_IConvertible' )
              & ( 'System_UInt16' != 'System_UInt32' )
              & ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
              & ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
              & ( 'System_SByte' != 'System_Int64' )
              & ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'PeerGroupPlaceholder' != 'System_Byte' )
              & ( 'System_UInt16' != 'System_Collections_IEnumerable' )
              & ( allocated != ownerFrame )
              & ( sharingMode != 'System_IConvertible' )
              & ( 'System_SByte' != 'System_ICloneable' )
              & ( 'System_Array' != 'System_Char' )
              & ( 'System_Object' != 'System_ICloneable' )
              & ( 'System_Type' != 'System_IntPtr' )
              & ( 'System_IntPtr' != 'System_IComparable' )
              & ( 'ArrayCategoryInt' != 'System_Int64' )
              & ( 'Factorial' != 'PeerGroupPlaceholder' )
              & ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_String' != localinv )
              & ( 'System_Char' != 'System_IEquatable_1___System_String' )
              & ( 'Factorial' != 'System_Boolean' )
              & ( 'System_Array' != 'System_Type' )
              & ( 'System_UInt64' != 'System_UIntPtr' )
              & ( 'SharingMode_LockProtected' != 'System_Int16' )
              & ( allocated != 'System_IntPtr' )
              & ( exposeVersion != 'SharingMode_Unshared' )
              & ( 'ArrayCategoryNonNullRef' != stringLiteral0 )
              & ( 'SharingMode_Unshared' != 'System_ICloneable' )
              & ( inv != exposeVersion )
              & ( sharingMode != ownerRef )
              & ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
              & ( ownerRef != 'System_UInt16' )
              & ( localinv != 'System_Int32' )
              & ( 'System_String' != 'System_Int64' )
              & ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
              & ( 'Factorial' != 'System_Int64' )
              & ( allocated != elements )
              & ( 'System_Boolean' != 'FirstConsistentOwner' )
              & ( 'System_Int64' != 'System_IConvertible' )
              & ( 'Factorial' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
              & ( 'ArrayCategoryValue' != 'System_UInt64' )
              & ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
              & ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_UInt64' != 'System_Char' )
              & ( inv != 'System_IComparable_1___System_String' )
              & ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
              & ( 'ArrayCategoryValue' != 'System_Type' )
              & ( 'System_Int16' != stringLiteral0 )
              & ( 'System_String' != 'System_IntPtr' )
              & ( 'FirstConsistentOwner' != stringLiteral0 )
              & ( 'System_UInt32' != 'System_Collections_IEnumerable' )
              & ( 'System_String' != 'ArrayCategoryNonNullRef' )
              & ( sharingMode != 'System_Byte' )
              & ( 'PeerGroupPlaceholder' != 'System_Array' )
              & ( 'System_Type' != 'System_UIntPtr' )
              & ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_SByte' != 'System_Int32' )
              & ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
              & ( elements != 'System_UInt16' )
              & ( localinv != 'System_Boolean' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Object' )
              & ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
              & ( ownerRef != 'FirstConsistentOwner' )
              & ( 'ArrayCategoryValue' != 'System_IConvertible' )
              & ( 'SharingMode_Unshared' != 'System_UInt64' )
              & ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
              & ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
              & ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
              & ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
              & ( allocated != 'SharingMode_Unshared' )
              & ( 'System_SByte' != stringLiteral0 )
              & ( 'System_UInt64' != 'System_IComparable' )
              & ( 'System_String' != 'System_IEquatable_1___System_String' )
              & ( 'System_Object' != 'System_UInt64' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
              & ( 'ArrayCategoryValue' != stringLiteral0 )
              & ( allocated != 'System_UInt64' )
              & ( 'PeerGroupPlaceholder' != 'System_UInt32' )
              & ( 'System_Array' != 'System_Boolean' )
              & ( elements != 'System_Object' )
              & ( 'System_Byte' != 'System_IComparable' )
              & ( 'System_ICloneable' != 'System_IComparable' )
              & ( 'Factorial' != 'System_IConvertible' )
              & ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'FirstConsistentOwner' != 'System_UInt64' )
              & ( ownerRef != 'System_IComparable' )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IEnumerable' )
              & ( ownerRef != 'System_Type' )
              & ( exposeVersion != 'System_Collections_IEnumerable' )
              & ( elements != 'System_Int32' )
              & ( ownerRef != 'System_UInt64' )
              & ( 'Factorial' != 'System_SByte' )
              & ( inv != 'SharingMode_LockProtected' )
              & ( exposeVersion != 'System_UInt64' )
              & ( localinv != 'ArrayCategoryRef' )
              & ( localinv != ownerRef )
              & ( ownerRef != 'System_Object' )
              & ( 'ArrayCategoryInt' != 'System_UInt32' )
              & ( 'SharingMode_Unshared' != 'System_IntPtr' )
              & ( 'System_UInt16' != stringLiteral0 )
              & ( 'System_Int64' != 'System_IComparable_1___System_String' )
              & ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
              & ( 'System_Boolean' != 'System_UInt16' )
              & ( inv != 'SharingMode_Unshared' )
              & ( inv != 'ArrayCategoryRef' )
              & ( 'System_UIntPtr' != 'System_IComparable' )
              & ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Int64' != 'System_IEquatable_1___System_String' )
              & ( localinv != 'System_SByte' )
              & ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
              & ( localinv != 'System_UInt64' )
              & ( elements != inv )
              & ( 'SharingMode_Unshared' != 'System_Int16' )
              & ( 'System_UInt16' != 'System_IComparable' )
              & ( 'ArrayCategoryRef' != 'System_IntPtr' )
              & ( elements != 'System_UInt64' )
              & ( 'ArrayCategoryValue' != 'System_Char' )
              & ( 'SharingMode_Unshared' != 'System_Byte' )
              & ( 'FirstConsistentOwner' != 'System_Byte' )
              & ( ownerFrame != 'FirstConsistentOwner' )
              & ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
              & ( ownerRef != 'ArrayCategoryNonNullRef' )
              & ( 'System_String' != 'ArrayCategoryInt' )
              & ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
              & ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
              & ( localinv != 'System_UInt32' )
              & ( 'System_IComparable' != 'System_Collections_IEnumerable' )
              & ( inv != sharingMode )
              & ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
              & ( 'ArrayCategoryValue' != 'System_Boolean' )
              & ( 'System_Array' != 'System_UInt64' )
              & ( 'System_String' != sharingMode )
              & ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
              & ( 'System_Object' != 'System_Byte' )
              & ( 'System_Object' != 'System_Collections_IEnumerable' )
              & ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
              & ( 'System_Boolean' != 'System_Collections_IEnumerable' )
              & ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_SByte' != 'System_IntPtr' )
              & ( localinv != 'System_IComparable_1___System_String' )
              & ( allocated != 'System_ICloneable' )
              & ( 'System_UInt16' != 'System_IConvertible' )
              & ( exposeVersion != 'System_IntPtr' )
              & ( 'System_Object' != 'System_SByte' )
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              & ( 'Factorial' != sharingMode )
              & ( ownerFrame != 'System_Object' )
              & ( 'System_UInt64' != 'System_IntPtr' )
              & ( 'System_Array' != 'System_Object' )
              & ( ownerFrame != 'ArrayCategoryValue' )
              & ( sharingMode != 'System_UInt32' )
              & ( 'Factorial' != allocated )
              & ( 'ArrayCategoryInt' != 'System_Type' )
              & ( 'System_Array' != stringLiteral0 )
              & ( sharingMode != 'System_UInt64' )
              & ( sharingMode != 'System_Object' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Char' )
              & ( 'System_Boolean' != 'System_UInt32' )
              & ( 'Factorial' != 'System_UInt64' )
              & ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
              & ( 'System_Byte' != 'System_UInt64' )
              & ( 'SharingMode_Unshared' != ownerRef )
              & ( 'System_Object' != 'System_IntPtr' )
              & ( 'System_IEquatable_1___System_String' != stringLiteral0 )
              & ( 'System_Int16' != 'System_Int64' )
              & ( allocated != 'ArrayCategoryInt' )
              & ( exposeVersion != 'System_UInt32' )
              & ( 'Factorial' != 'System_UInt16' )
              & ( 'System_Array' != 'System_IComparable_1___System_String' )
              & ( 'System_UIntPtr' != stringLiteral0 )
              & ( exposeVersion != 'System_Char' )
              & ( 'Factorial' != inv )
              & ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
              & ( 'System_Object' != 'System_IConvertible' )
              & ( 'Factorial' != ownerRef )
              & ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
              & ( 'System_Object' != 'System_Int64' )
              & ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_String' != 'System_IComparable' )
              & ( localinv != 'SharingMode_LockProtected' )
              & ( 'Factorial' != 'System_Byte' )
              & ( 'ArrayCategoryValue' != 'System_ICloneable' )
              & ( 'ArrayCategoryRef' != 'System_UInt32' )
              & ( 'SharingMode_Unshared' != 'System_SByte' )
              & ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
              & ( exposeVersion != stringLiteral0 )
              & ( 'System_SByte' != 'System_Byte' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
              & ( 'System_Type' != 'System_Int32' )
              & ( 'System_Object' != 'System_UIntPtr' )
              & ( 'ArrayCategoryInt' != 'System_Byte' )
              & ( inv != 'System_Array' )
              & ( allocated != 'System_Object' )
              & ( 'System_Type' != 'System_UInt16' )
              & ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( sharingMode != 'System_IEquatable_1___System_String' )
              & ( allocated != 'FirstConsistentOwner' )
              & ( 'System_Collections_IEnumerable' != stringLiteral0 )
              & ( 'System_Object' != 'System_IEquatable_1___System_String' )
              & ( 'System_Boolean' != 'System_ICloneable' )
              & ( 'System_Object' != 'System_IComparable' )
              & ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
              & ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'SharingMode_Unshared' != 'System_Int64' )
              & ( sharingMode != 'ArrayCategoryRef' )
              & ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'ArrayCategoryValue' != 'System_UInt16' )
              & ( 'SharingMode_LockProtected' != 'System_Int64' )
              & ( 'System_SByte' != 'System_Int16' )
              & ( 'System_UInt16' != 'System_Int64' )
              & ( allocated != 'ArrayCategoryRef' )
              & ( 'SharingMode_Unshared' != 'System_Type' )
              & ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
              & ( allocated != 'System_Int16' )
              & ( 'FirstConsistentOwner' != 'System_UIntPtr' )
              & ( ownerRef != 'System_IComparable_1___System_String' )
              & ( 'System_Int32' != 'System_Int64' )
              & ( 'System_Char' != 'System_UIntPtr' )
              & ( 'System_Int64' != 'System_IComparable' )
              & ( 'System_Int16' != 'System_UInt64' )
              & ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
              & ( 'ArrayCategoryValue' != 'System_UIntPtr' )
              & ( 'System_String' != 'System_Collections_IEnumerable' )
              & ( 'System_String' != 'System_UInt16' )
              & ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
              & ( sharingMode != 'ArrayCategoryValue' )
              & ( ownerRef != 'ArrayCategoryValue' )
              & ( 'ArrayCategoryNonNullRef' != 'System_Array' )
              & ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
              & ( 'Factorial' != 'System_Type' )
              & ( ownerRef != 'System_IConvertible' )
              & ( elements != 'PeerGroupPlaceholder' )
              & ( sharingMode != 'System_IComparable' )
              & ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( localinv != 'System_UInt16' )
              & ( 'System_Byte' != 'System_UInt16' )
              & ( elements != 'System_UInt32' )
              & ( exposeVersion != 'System_SByte' )
              & ( 'System_Type' != 'System_IEquatable_1___System_String' )
              & ( allocated != 'System_IComparable' )
              & ( localinv != sharingMode )
              & ( 'System_String' != 'Factorial' )
              & ( localinv != exposeVersion )
              & ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
              & ( allocated != 'System_Boolean' )
              & ( inv != 'System_Type' )
              & ( 'System_UInt32' != 'System_IComparable_1___System_String' )
              & ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
              & ( elements != 'System_ICloneable' )
              & ( 'System_IntPtr' != stringLiteral0 )
              & ( inv != 'System_Boolean' )
              & ( 'System_Type' != 'System_Int16' )
              & ( localinv != 'SharingMode_Unshared' )
              & ( 'Factorial' != 'System_Int32' )
              & ( inv != ownerFrame )
              & ( 'NonNullFieldsAreInitialized' != stringLiteral0 )
              & ( 'System_Int32' != 'System_ICloneable' )
              & ( 'ArrayCategoryRef' != stringLiteral0 )
              & ( localinv != 'System_IComparable' )
              & ( 'System_Byte' != 'System_Int64' )
              & ( ownerRef != 'ArrayCategoryInt' )
              & ( 'System_Boolean' != 'System_Type' )
              & ( inv != 'System_IConvertible' )
              & ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
              & ( allocated != 'ArrayCategoryValue' )
              & ( localinv != 'FirstConsistentOwner' )
              & ( 'System_IntPtr' != 'System_IConvertible' )
              & ( ownerFrame != 'System_IComparable' )
              & ( 'ArrayCategoryValue' != 'System_UInt32' )
              & ( elements != 'System_Type' )
              & ( ownerRef != 'NonNullFieldsAreInitialized' )
              & ( 'System_Int32' != 'System_Collections_IEnumerable' )
              & ( inv != stringLiteral0 )
              & ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral0 )
              & ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
              & ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'Factorial' != exposeVersion )
              & ( 'System_Object' != 'System_UInt32' )
              & ( allocated != 'SharingMode_LockProtected' )
              & ( 'NonNullFieldsAreInitialized' != 'System_Char' )
              & ( 'Factorial' != ownerFrame )
              & ( ownerFrame != 'System_Int64' )
              & ( 'ArrayCategoryInt' != 'System_Int32' )
              & ( elements != 'System_IEquatable_1___System_String' )
              & ( 'Factorial' != 'System_ICloneable' )
              & ( 'System_Byte' != 'System_UInt32' )
              & ( 'System_Int16' != 'System_IEquatable_1___System_String' )
              & ( 'FirstConsistentOwner' != 'System_ICloneable' )
              & ( 'System_Int32' != 'System_UInt64' )
              & ( 'System_UInt32' != 'System_IComparable' )
              & ( exposeVersion != 'FirstConsistentOwner' )
              & ( inv != 'System_Int32' )
              & ( 'Factorial' != 'NonNullFieldsAreInitialized' )
              & ( 'ArrayCategoryInt' != stringLiteral0 )
              & ( 'System_String' != 'SharingMode_LockProtected' )
              & ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
              & ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
              & ( 'System_Int16' != 'System_IntPtr' )
              & ( sharingMode != 'System_Char' )
              & ( 'PeerGroupPlaceholder' != 'System_Int16' )
              & ( 'ArrayCategoryInt' != 'System_SByte' )
              & ( ownerRef != 'System_Boolean' )
              & ( 'System_Int32' != 'System_UInt32' )
              & ( 'System_Array' != 'FirstConsistentOwner' )
              & ( exposeVersion != 'ArrayCategoryRef' )
              & ( elements != sharingMode )
              & ( 'System_Int64' != 'System_Collections_IEnumerable' )
              & ( allocated != exposeVersion )
              & ( 'PeerGroupPlaceholder' != 'System_UInt64' )
              & ( 'System_Array' != 'System_Int64' )
              & ( localinv != 'System_Int16' )
              & ( ownerFrame != 'System_UIntPtr' )
              & ( 'System_Type' != 'System_UInt32' )
              & ( elements != ownerRef )
              & ( 'System_Type' != 'System_Collections_IEnumerable' )
              & ( 'System_Byte' != 'System_IntPtr' )
              & ( 'System_UInt64' != 'System_Collections_IEnumerable' )
              & ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
              & ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
              & ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
              & ( inv != 'NonNullFieldsAreInitialized' )
              & ( 'System_Char' != 'System_IComparable_1___System_String' )
              & ( sharingMode != 'System_SByte' )
              & ( ownerFrame != 'NonNullFieldsAreInitialized' )
              & ( allocated != 'System_IComparable_1___System_String' )
              & ( 'System_Type' != 'System_Int64' )
              & ( ownerRef != 'System_IEquatable_1___System_String' )
              & ( exposeVersion != ownerRef )
              & ( 'System_String' != exposeVersion )
              & ( localinv != 'System_Byte' )
              & ( inv != 'System_SByte' )
              & ( 'PeerGroupPlaceholder' != 'System_Boolean' )
              & ( 'Factorial' != 'System_IntPtr' )
              & ( 'Factorial' != 'System_Array' )
              & ( exposeVersion != 'System_Int16' )
              & ( elements != 'System_IConvertible' )
              & ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
              & ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
              & ( ownerFrame != 'ArrayCategoryRef' )
              & ( elements != 'ArrayCategoryInt' )
              & ( 'Factorial' != 'System_UIntPtr' ) )
          | ~ ! [X23: $int,X21: $int,X15: $int] :
                ( ( true_1 = x(X15,'RefArray'(X23,X21)) )
               => ( 'ArrayCategoryRef' = 'ArrayCategory'(X15) ) )
          | ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
          | ~ ! [X1: $int] :
                ( ~ ( ~ $lesseq(X1,int_2147483647)
                    | ~ $lesseq(int_m2147483648,X1) )
              <=> ( true_1 = 'InRange'(X1,'System_Int32') ) )
          | ( true_1 != 'IsMemberlessType'('System_IEquatable_1___System_String') )
          | ~ ! [X92: $int] :
                ( ( true_1 = x(X92,'System_String') )
               => ( 'System_String' = X92 ) )
          | ~ ! [X16: $int,X15: $int] :
                ( ( true_1 = 'IsHeap'(X16) )
               => ( 'PeerGroupPlaceholder' = select2(X16,'ClassRepr'(X15),ownerFrame) ) )
          | ~ ! [X17: $int] : $lesseq(1,'Rank'(X17))
          | ~ ! [X16: $int,X52: $int,X17: $int] :
                ~ ( ~ ( ( true_1 = 'System_String_Equals_System_String_System_String'(X16,X17,X52) )
                    <=> ( true_1 = 'StringEquals'(X17,X52) ) )
                  | ~ ( ( X17 = X52 )
                     => ( true_1 = 'StringEquals'(X17,X52) ) )
                  | ~ ( ( true_1 = 'System_String_Equals_System_String_System_String'(X16,X17,X52) )
                    <=> ( true_1 = 'StringEquals'(X52,X17) ) ) )
          | ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
          | ~ ! [X8: $int,X6: $int] : ( 'Unbox'('Box'(X8,X6)) = X8 )
          | ~ ! [X1: $int,X5: $int,X16: $int,X4: $int] :
              ? [X60: $int] :
                ( ? [X61: $int] :
                    ( ( 'ElementProxy'(X60,X1) = X61 )
                    & ( ~ ( ( true_1 != 'IsHeap'(X16) )
                          | ( nullObject = X60 ) )
                     => ~ ( ( select2(X16,X4,ownerFrame) != select2(X16,X61,ownerFrame) )
                          | ( select2(X16,X4,ownerRef) != select2(X16,X61,ownerRef) ) ) ) )
                & ( select2(X16,X4,'AsElementsPeerField'(X5,X1)) = X60 ) )
          | ~ ! [X44: $int] : $lesseq(0,'StringLength'(X44))
          | ~ ! [X16: $int,X4: $int,X15: $int,X5: $int] :
                ( ~ ( ( true_1 != 'IsHeap'(X16) )
                    | ( nullObject = X4 )
                    | ~ ( ( ( true_1 = select2(X16,'BeingConstructed','NonNullFieldsAreInitialized') )
                        <=> $true )
                        | ( 'BeingConstructed' != X4 ) ) )
               => ( nullObject != select2(X16,X4,'AsNonNullRefField'(X5,X15)) ) )
          | ~ ! [X16: $int,X5: $int,X44: $int] :
                ( ( true_1 = 'IsAllocated'(X16,X44) )
               => ( true_1 = 'IsAllocated'(X16,'StructGet'(X44,X5)) ) )
          | ~ ! [X1: $int] : ( shr(X1,0) = X1 )
          | ~ ! [X5: $int,X8: $int,X44: $int] : ( 'StructGet'('StructSet'(X44,X5,X8),X5) = X8 )
          | ( 'System_Object' != 'DeclType'(exposeVersion) )
          | ~ $less(int_4294967295,int_9223372036854775807)
          | ( true_1 != x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
          | ~ ! [X1: $int] :
                ( ~ ( ~ $lesseq(0,X1)
                    | ~ $lesseq(X1,int_4294967295) )
              <=> ( true_1 = 'InRange'(X1,'System_UInt32') ) )
          | ( true_1 != 'IsValueType'('System_UInt16') )
          | ( 'System_Object' != 'DeclType'('NonNullFieldsAreInitialized') )
          | ~ ! [X1: $int,X0: $int,X3: $int,X8: $int] :
                ( ( X1 != X3 )
               => ( 'IntArrayGet'('IntArraySet'(X0,X1,X8),X3) = 'IntArrayGet'(X0,X3) ) )
          | ~ ! [X1: $int] :
                ( ( true_1 = 'InRange'(X1,'System_Byte') )
              <=> ~ ( ~ $lesseq(0,X1)
                    | ~ $less(X1,256) ) )
          | ~ ! [X15: $int,X21: $int] :
              ? [X25: $int] :
                ( ~ ( ( true_1 != x(X25,X25) )
                    | ( true_1 != x(X25,'System_Array') ) )
                & ( 'IntArray'(X15,X21) = X25 ) )
          | ~ ! [X52: $int,X17: $int,X16: $int] :
                ( ( true_1 = 'System_String_Equals_System_String_System_String'(X16,X17,X52) )
              <=> ( true_1 = 'System_String_Equals_System_String'(X16,X17,X52) ) )
          | ~ ! [X17: $int,X19: $int,X1: $int] :
                ( ( true_1 = 'IsHeap'(X19) )
               => ( true_1 = 'InRange'('IntArrayGet'(select2(X19,X17,elements),X1),'ElementType'(typeof(X17))) ) )
          | ( true_1 = 'IsImmutable'('System_Object') )
          | ~ ! [X4: $int,X43: $int] : ( 'System_Object' = typeof('ElementProxy'(X4,X43)) )
          | ~ ! [X19: $int] :
                ( ( true_1 = 'IsHeap'(X19) )
               => ( stringLiteral0 = 'System_String_IsInterned_System_String_notnull'(X19,stringLiteral0) ) )
          | ~ ! [X5: $int,X15: $int] :
                ( ( 'AsNonNullRefField'(X5,X15) = X5 )
               => ( 'AsRefField'(X5,X15) = X5 ) )
          | ~ ! [X0: $int,X21: $int] : ( 'ElementType'('ValueArray'(X0,X21)) = X0 )
          | ~ ! [X17: $int,X16: $int,X52: $int] :
                ( ~ ( ( nullObject = X17 )
                    | ( true_1 != 'System_String_Equals_System_String_System_String'(X16,X17,X52) )
                    | ( nullObject = X52 ) )
               => ( 'System_String_IsInterned_System_String_notnull'(X16,X17) = 'System_String_IsInterned_System_String_notnull'(X16,X52) ) )
          | ( true_1 != x('System_String','System_Collections_IEnumerable') )
          | ( true_1 != 'IsValueType'('System_Int32') )
          | ~ ! [X6: $int,X73: $int] :
                ( ( nullObject != 'BoxTester'(X6,X73) )
               => ( 'Box'('Unbox'(X6),X6) = X6 ) )
          | ~ ! [X15: $int] : ( true_1 != x(typeof('ClassRepr'(X15)),'System_Object') )
          | ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
          | ( true_1 != 'IsNotNull'(stringLiteral0,'System_String') )
          | ( true_1 = 'IsImmutable'('Factorial') )
          | ~ ! [X16: $int,X4: $int] :
              ? [X67: $int] :
                ( ? [X69: $int,X71: $int,X70: $int,X68: $int] :
                    ( ( select2(X16,X67,ownerRef) = X69 )
                    & ( ~ ( ( nullObject = X4 )
                          | ~ ( $true
                            <=> ( true_1 = select2(X16,X4,allocated) ) )
                          | ( true_1 != 'IsHeap'(X16) )
                          | ( true_1 != x(select2(X16,X71,inv),X70) )
                          | ( select2(X16,X71,localinv) = 'BaseClass'(X70) )
                          | ( 'PeerGroupPlaceholder' = X70 ) )
                     => ~ ( ~ ( ( true_1 = select2(X16,X67,allocated) )
                            <=> $true )
                          | ~ ( ( true_1 != x(select2(X16,X69,inv),X68) )
                              | ( 'PeerGroupPlaceholder' = X68 )
                              | ( select2(X16,X69,localinv) = 'BaseClass'(X68) ) )
                          | ( nullObject = X67 ) ) )
                    & ( select2(X16,X4,ownerFrame) = X70 )
                    & ( select2(X16,X4,ownerRef) = X71 )
                    & ( select2(X16,X67,ownerFrame) = X68 ) )
                & ( select2(X16,X4,'FirstConsistentOwner') = X67 ) )
          | ~ ! [X1: $int] : ( shl(X1,0) = X1 )
          | ~ ! [X15: $int] :
                ( ( true_1 = 'IsValueType'(X15) )
               => ~ ( ~ ! [X32: $int] :
                          ( ( true_1 = x(X15,X32) )
                         => ( X15 = X32 ) )
                    | ~ ! [X32: $int] :
                          ( ( true_1 = x(X32,X15) )
                         => ( X15 = X32 ) ) ) )
          | ( true_1 != 'IsMemberlessType'('System_IComparable') )
          | ( true_1 != x('System_IComparable_1___System_String','System_Object') )
          | ~ ! [X17: $int,X19: $int,X1: $int] :
              ? [X42: $int,X41: $int] :
                ( ( ~ ( ( true_1 != 'IsHeap'(X19) )
                      | ( true_1 != x(typeof(X17),'System_Array') ) )
                 => ( ( nullObject = X42 )
                    | ~ ( ( select2(X19,X42,ownerFrame) != select2(X19,X41,ownerFrame) )
                        | ( select2(X19,X42,ownerRef) != select2(X19,X41,ownerRef) ) )
                    | ( true_1 = 'IsImmutable'(typeof(X42)) ) ) )
                & ( 'RefArrayGet'(select2(X19,X17,elements),X1) = X42 )
                & ( 'ElementProxy'(X17,$difference(0,1)) = X41 ) )
          | ( true_1 != x('System_String','System_IComparable_1___System_String') )
          | ( true_1 != x('System_String','System_String') )
          | ~ ! [X1: $int] :
                ( ( true_1 = 'InRange'(X1,'System_Int16') )
              <=> ~ ( ~ $less(X1,32768)
                    | ~ $lesseq($difference(0,32768),X1) ) )
          | ~ ! [X17: $int,X21: $int,X15: $int] :
                ( ~ ( ( nullObject = X17 )
                    | ( true_1 != x(typeof(X17),'ValueArray'(X15,X21)) ) )
               => ( 'Rank'(X17) = X21 ) )
          | ~ ! [X18: $int,X9: $int,X17: $int,X8: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X17,X18,X8,X9)) = X9 )
          | ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
          | ~ ! [X19: $int,X17: $int] :
                ( ~ ( ( true_1 != x(typeof(X17),'System_Array') )
                    | ( true_1 != 'IsHeap'(X19) )
                    | ( true_1 != 'IsAllocated'(X19,X17) ) )
               => ( true_1 = 'IsAllocated'(X19,'ElementProxy'(X17,$difference(0,1))) ) )
          | ~ ! [X16: $int,X50: $int,X1: $int] :
                ( ( true_1 = 'IsAllocated'(X16,X50) )
               => ( true_1 = 'IsAllocated'(X16,'RefArrayGet'(X50,X1)) ) )
          | ( true_1 != 'IsImmutable'('System_String') )
          | ( true_1 != 'IsValueType'('System_Int64') )
          | ( true_1 = 'IncludedInModifiesStar'(ownerRef) )
          | ~ ! [X4: $int,X5: $int,X16: $int] :
              ? [X66: $int,X65: $int] :
                ( ( ~ ( ( 'AsPureObject'(X4) != X4 )
                      | ( true_1 != x(select2(X16,X66,inv),X65) )
                      | ~ ( $true
                        <=> ( true_1 = select2(X16,X4,allocated) ) )
                      | ( nullObject = X4 )
                      | ( 'PeerGroupPlaceholder' = X65 )
                      | ( true_1 != 'IsHeap'(X16) )
                      | ( select2(X16,X66,localinv) = 'BaseClass'(X65) ) )
                 => ( select2(X16,X4,X5) = 'FieldDependsOnFCO'(X4,X5,select2(X16,select2(X16,X4,'FirstConsistentOwner'),exposeVersion)) ) )
                & ( select2(X16,X4,ownerFrame) = X65 )
                & ( select2(X16,X4,ownerRef) = X66 ) )
          | ( 'System_Object' != X12 )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
          | ~ ! [X8: $int,X9: $int,X52: $int] :
                ( ( true_1 != X52 )
               => ( 'IfThenElse'(X52,X8,X9) = X9 ) )
          | ~ ! [X16: $int,X4: $int] :
                ( ( true_1 = 'IsAllocated'(X16,X4) )
               => ( true_1 = select2(X16,X4,allocated) ) )
          | ( 'System_Object' != X13 )
          | ( true_1 != 'IsValueType'('System_Char') )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
          | ~ ! [X1: $int,X17: $int] : ( 0 = 'LBound'(X17,X1) )
          | ( true_1 != x('System_IComparable','System_Object') )
          | ( true_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
          | ~ ! [X32: $int,X15: $int] :
                ( ( true_1 = x(X32,'AsMutable'(X15)) )
               => ~ ( ( true_1 = 'IsImmutable'(X32) )
                    | ( 'AsMutable'(X32) != X32 ) ) )
          | ( true_1 != 'IsValueType'('System_Int16') )
          | ~ ! [X8: $int,X9: $int] :
              ? [X86: $int] :
                ( ( or_1(X8,X9) = X86 )
                & ( ~ ( ~ $lesseq(0,X8)
                      | ~ $lesseq(0,X9) )
                 => ~ ( ~ $lesseq(X86,$sum(X8,X9))
                      | ~ $lesseq(0,X86) ) ) )
          | ~ $less(int_2147483647,int_4294967295)
          | ~ ! [X16: $int,X14: $int] :
                ( ( true_1 = 'IsHeap'(X16) )
               => ( true_1 = select2(X16,'ClassRepr'(X14),allocated) ) )
          | ( true_1 != 'IncludedInModifiesStar'(exposeVersion) )
          | ( true_1 != 'IsValueType'('System_Byte') )
          | ~ ! [X16: $int,X4: $int] :
              ? [X49: $int] :
                ( ( typeof(X4) = X49 )
                & ( ~ ( ( nullObject = X4 )
                      | ( true_1 != 'IsHeap'(X16) )
                      | ( true_1 != x(X49,'System_Array') ) )
                 => ~ ( ( select2(X16,X4,inv) != X49 )
                      | ( select2(X16,X4,localinv) != X49 ) ) ) )
          | ~ ! [X21: $int,X17: $int,X15: $int] :
                ( ~ ( ( nullObject = X17 )
                    | ( true_1 != x(typeof(X17),'RefArray'(X15,X21)) ) )
               => ( 'Rank'(X17) = X21 ) )
          | ( true_1 = 'IncludeInMainFrameCondition'(localinv) )
          | ~ ! [X73: $int,X74: $int,X75: $int,X72: $int] :
              ? [X76: $int] :
                ( ( 'BoxFunc'(X72,X73,X74,X75) = X76 )
                & ~ ( ( 'Box'(X72,X76) != X76 )
                    | ( 'UnboxedType'(X76) != X73 ) ) )
          | ~ ! [X4: $int,X16: $int] :
              ? [X64: $int,X63: $int,X62: $int] :
                ( ( typeof(X4) = X62 )
                & ( select2(X16,X4,ownerRef) = X64 )
                & ( select2(X16,X4,ownerFrame) = X63 )
                & ( ~ ( ( true_1 != 'IsHeap'(X16) )
                      | ( 'PeerGroupPlaceholder' = X63 )
                      | ( true_1 != x(select2(X16,X64,inv),X63) )
                      | ( select2(X16,X64,localinv) = 'BaseClass'(X63) ) )
                 => ~ ( ( select2(X16,X4,inv) != X62 )
                      | ( select2(X16,X4,localinv) != X62 ) ) ) )
          | ( true_1 = 'IsStaticField'(elements) )
          | ( true_1 != 'IsMemberlessType'('System_IComparable_1___System_String') )
          | ~ ! [X21: $int,X15: $int,X32: $int] :
                ( ( true_1 = x(X32,X15) )
               => ( true_1 = x('RefArray'(X32,X21),'RefArray'(X15,X21)) ) )
          | ~ ! [X43: $int,X4: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X4,X43)) )
          | ( true_1 = 'IsStaticField'(inv) )
          | ( true_1 != 'IsValueType'('System_SByte') )
          | ~ ! [X21: $int,X23: $int,X15: $int] :
                ( ( true_1 = x(X15,'ValueArray'(X23,X21)) )
               => ( 'ArrayCategoryValue' = 'ArrayCategory'(X15) ) )
          | ~ $less(int_m9223372036854775808,int_m2147483648)
          | ~ ! [X47: $int,X48: $int,X80: $int] :
                ( ( true_1 = 'InRange'(X80,X48) )
               => ( 'IntToInt'(X80,X47,X48) = X80 ) )
          | ~ ! [X6: $int,X8: $int] :
              ? [X79: $int] :
                ( ( ~ ( ( true_1 != x('UnboxedType'(X79),'System_Object') )
                      | ( X6 != X79 ) )
                 => ( X6 = X8 ) )
                & ( 'Box'(X8,X6) = X79 ) )
          | ~ ! [X4: $int,X5: $int,X16: $int] :
                ( ~ ( ( true_1 != select2(X16,X4,allocated) )
                    | ( true_1 != 'IsHeap'(X16) ) )
               => ( true_1 = 'IsAllocated'(X16,select2(X16,X4,X5)) ) )
          | ( true_1 = 'IncludedInModifiesStar'(ownerFrame) )
          | ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
          | ~ ! [X21: $int,X0: $int] : ( 'ElementType'('NonNullRefArray'(X0,X21)) = X0 )
          | ( true_1 != x('System_Collections_IEnumerable','System_Object') )
          | ( 'Factorial' != 'AsMutable'('Factorial') )
          | ( true_1 != 'IncludedInModifiesStar'(elements) )
          | ( $sum(int_m2147483648,1) != $difference(0,int_2147483647) )
          | ( true_1 != x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
          | ~ ! [X52: $int,X51: $int,X44: $int] :
              ? [X53: $int,X54: $int] :
                ( ( ~ ( ( true_1 != x('UnboxedType'(X54),X53) )
                      | ( X51 != X53 )
                      | ( X52 != X54 ) )
                 => ( true_1 = x(typeof(X52),X51) ) )
                & ( 'Box'(X44,X52) = X54 )
                & ( 'AsInterface'(X51) = X53 ) )
          | ~ ! [X1: $int,X8: $int,X3: $int,X0: $int] :
                ( ( X1 != X3 )
               => ( 'RefArrayGet'('RefArraySet'(X0,X1,X8),X3) = 'RefArrayGet'(X0,X3) ) )
          | ~ ! [X17: $int,X1: $int,X19: $int] :
              ? [X20: $int] :
                ( ( 'RefArrayGet'(select2(X19,X17,elements),X1) = X20 )
                & ( ~ ( ( true_1 != 'IsHeap'(X19) )
                      | ( nullObject = X20 ) )
                 => ( true_1 = x(typeof(X20),'ElementType'(typeof(X17))) ) ) )
          | ~ ! [X15: $int] : ( 'TypeName'('TypeObject'(X15)) = X15 )
          | ~ ! [X9: $int,X8: $int] :
              ? [X89: $int] :
                ( ( max(X8,X9) = X89 )
                & ~ ( ~ $lesseq(X9,X89)
                    | ~ ( ( X9 = X89 )
                        | ( X8 = X89 ) )
                    | ~ $lesseq(X8,X89) ) )
          | ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
             => ! [X93: $int,X94: $int] :
                ? [X95: $int] :
                  ( ( ( true_1 = 'IsHeap'(X93) )
                   => ~ ( ~ ( ( 0 = X94 )
                           => ( 1 = X95 ) )
                        | ~ ( ( 0 != X94 )
                           => ( $product(X94,'Factorial_recursiveFac_System_Int32'(X93,$difference(X94,1))) = X95 ) ) ) )
                  & ( 'Factorial_recursiveFac_System_Int32'(X93,X94) = X95 ) ) )
          | ~ ! [X3: $int,X0: $int,X8: $int,X1: $int] :
                ( ( X1 != X3 )
               => ( 'ValueArrayGet'('ValueArraySet'(X0,X1,X8),X3) = 'ValueArrayGet'(X0,X3) ) )
          | ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
          | ( true_1 = 'IsStaticField'(localinv) )
          | ~ ! [X9: $int,X8: $int] :
              ? [X82: $int] :
                ( ( x_2(X8,X9) = X82 )
                & ( ~ ( ~ $less(X9,0)
                      | ~ $lesseq(0,X8) )
                 => ~ ( ~ $lesseq(0,X82)
                      | ~ $less(X82,$difference(0,X9)) ) ) )
          | ~ ! [X5: $int,X15: $int,X4: $int,X1: $int,X16: $int] :
              ? [X58: $int] :
                ( ? [X59: $int] :
                    ( ( ~ ( ( true_1 != 'IsHeap'(X16) )
                          | ( nullObject = X58 ) )
                     => ~ ( ( select2(X16,X59,ownerFrame) != X15 )
                          | ( select2(X16,X59,ownerRef) != X4 ) ) )
                    & ( 'ElementProxy'(X58,X1) = X59 ) )
                & ( select2(X16,X4,'AsElementsRepField'(X5,X15,X1)) = X58 ) )
          | ( 'StringLength'(stringLiteral0) != 19 )
          | ~ ! [X8: $int,X9: $int] :
                ( ~ ( ~ $lesseq(0,X8)
                    | ~ $lesseq(0,X9) )
               => ( x_2(X8,X9) = x_2($sum(X8,X9),X9) ) )
          | ( true_1 != 'IsValueType'('System_UInt64') )
          | ( true_1 != x('System_IConvertible','System_IConvertible') )
          | ~ ! [X15: $int,X21: $int,X17: $int] :
                ( ~ ( ( true_1 != x(typeof(X17),'IntArray'(X15,X21)) )
                    | ( nullObject = X17 ) )
               => ( 'Rank'(X17) = X21 ) )
          | ~ ! [X28: $int,X30: $int,X29: $int] :
              ? [X31: $int] :
                ( ( ( true_1 = 'NonNullRefArrayRaw'(X28,X29,X30) )
                 => ~ ( ( 'Rank'(X28) != X30 )
                      | ( true_1 != x(X31,'System_Array') )
                      | ( true_1 != x(X29,'ElementType'(X31)) ) ) )
                & ( typeof(X28) = X31 ) )
          | ~ ! [X0: $int,X21: $int] : ( 'ElementType'('IntArray'(X0,X21)) = X0 )
          | ~ ! [X15: $int,X16: $int,X4: $int,X5: $int] :
              ? [X56: $int] :
                ( ( select2(X16,X4,'AsRepField'(X5,X15)) = X56 )
                & ( ~ ( ( nullObject = X56 )
                      | ( true_1 != 'IsHeap'(X16) ) )
                 => ~ ( ( select2(X16,X56,ownerRef) != X4 )
                      | ( select2(X16,X56,ownerFrame) != X15 ) ) ) )
          | ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
          | ~ ! [X3: $int,X1: $int] :
              ? [X87: $int] :
                ( ( ~ ( ~ $lesseq(X3,16)
                      | ~ $lesseq(0,X3)
                      | ~ $less(X1,32768)
                      | ~ $lesseq(0,X1) )
                 => ~ ( ~ $lesseq(0,X87)
                      | ~ $lesseq(X87,int_2147483647) ) )
                & ( shl(X1,X3) = X87 ) )
          | ~ ! [X1: $int,X17: $int] : ( 'UBound'(X17,X1) = $difference('DimLength'(X17,X1),1) )
          | ( true_1 != 'IsMemberlessType'('System_IConvertible') )
          | ~ ! [X1: $int] :
                ( ( true_1 = 'InRange'(X1,'System_Char') )
              <=> ~ ( ~ $lesseq(0,X1)
                    | ~ $less(X1,65536) ) )
          | ~ ! [X9: $int,X8: $int] :
              ? [X84: $int] :
                ( ( ~ ( ~ $less(X9,0)
                      | ~ $lesseq(X8,0) )
                 => ~ ( ~ $less(X9,X84)
                      | ~ $lesseq(X84,0) ) )
                & ( x_2(X8,X9) = X84 ) )
          | ( true_1 != x('System_String','System_IConvertible') )
          | ( true_1 != 'IsValueType'('System_IntPtr') )
          | ~ ! [X1: $int] :
                ( ( true_1 = 'InRange'(X1,'System_SByte') )
              <=> ~ ( ~ $lesseq($difference(0,128),X1)
                    | ~ $less(X1,128) ) )
          | ~ ! [X9: $int,X8: $int] :
              ? [X85: $int] :
                ( ( $difference(X8,X9) = X85 )
                & ( ~ ( ~ $lesseq(0,X9)
                      | ~ $lesseq(0,X85) )
                 => ( x_2(X8,X9) = x_2(X85,X9) ) ) )
          | ~ ! [X6: $int,X73: $int] :
                ( ( 'UnboxedType'(X6) = X73 )
              <=> ( nullObject != 'BoxTester'(X6,X73) ) )
          | ( true_1 != x('System_Type','System_Object') )
          | ( true_1 != x('Factorial','Factorial') )
          | ~ ! [X52: $int,X17: $int,X14: $int] :
                ( ~ ( ( true_1 != 'StringEquals'(X17,X52) )
                    | ( true_1 != 'StringEquals'(X52,X14) ) )
               => ( true_1 = 'StringEquals'(X17,X14) ) )
          | ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
          | ~ ! [X21: $int,X15: $int,X0: $int] :
              ? [X34: $int] :
                ( ( 'ElementType'(X15) = X34 )
                & ( ( true_1 = x(X15,'NonNullRefArray'(X0,X21)) )
                 => ~ ( ( X0 = X15 )
                      | ( 'NonNullRefArray'(X34,X21) != X15 )
                      | ( true_1 != x(X34,X0) ) ) ) )
          | ( true_1 != 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
          | ( 'System_Object' != 'DeclType'(elements) )
          | ~ ! [X8: $int,X9: $int] :
                ( ~ ( ~ $lesseq(0,X9)
                    | ~ $lesseq(0,X8) )
               => ( x_2(X8,X9) = x_2($sum(X9,X8),X9) ) )
          | ~ ! [X9: $int,X8: $int] :
              ? [X83: $int] :
                ( ( x_2(X8,X9) = X83 )
                & ( ~ ( ~ $less(0,X9)
                      | ~ $lesseq(X8,0) )
                 => ~ ( ~ $less($difference(0,X9),X83)
                      | ~ $lesseq(X83,0) ) ) )
          | ( true_1 != x('System_IConvertible','System_Object') )
          | ~ ! [X0: $int,X21: $int,X15: $int] :
              ? [X38: $int] :
                ( ( ( true_1 = x('NonNullRefArray'(X0,X21),X15) )
                 => ( ( true_1 = x('System_Array',X15) )
                    | ~ ( ( true_1 != x(X0,X38) )
                        | ( 'NonNullRefArray'(X38,X21) != X15 ) ) ) )
                & ( 'ElementType'(X15) = X38 ) )
          | ~ ! [X6: $int] :
                ( ( true_1 = 'IsValueType'('UnboxedType'(X6)) )
               => ! [X19: $int,X8: $int] :
                  ? [X77: $int] :
                    ( ( 'Box'(X8,X6) = X77 )
                    & ? [X78: $int] :
                        ( ( typeof(X77) = X78 )
                        & ( ( true_1 = 'IsHeap'(X19) )
                         => ~ ( ( select2(X19,X77,inv) != X78 )
                              | ( select2(X19,X77,localinv) != X78 ) ) ) ) ) )
          | ~ ! [X21: $int,X0: $int] : ( 'ElementType'('RefArray'(X0,X21)) = X0 )
          | ~ ! [X15: $int,X0: $int,X21: $int] :
              ? [X37: $int] :
                ( ( ( true_1 = x('RefArray'(X0,X21),X15) )
                 => ( ( true_1 = x('System_Array',X15) )
                    | ~ ( ( true_1 != x(X0,X37) )
                        | ( 'RefArray'(X37,X21) != X15 ) ) ) )
                & ( 'ElementType'(X15) = X37 ) )
          | ( true_1 = 'IsStaticField'(exposeVersion) )
          | ~ ! [X9: $int,X8: $int] :
              ? [X81: $int] :
                ( ( x_2(X8,X9) = X81 )
                & ( ~ ( ~ $lesseq(0,X8)
                      | ~ $less(0,X9) )
                 => ~ ( ~ $lesseq(0,X81)
                      | ~ $less(X81,X9) ) ) )
          | ~ ! [X1: $int] :
                ( ( true_1 = 'InRange'(X1,'System_UInt16') )
              <=> ~ ( ~ $lesseq(0,X1)
                    | ~ $less(X1,65536) ) )
          | ~ ! [X21: $int,X15: $int] :
              ? [X26: $int] :
                ( ~ ( ( true_1 != x(X26,X26) )
                    | ( true_1 != x(X26,'System_Array') ) )
                & ( 'RefArray'(X15,X21) = X26 ) )
          | ~ ! [X5: $int,X4: $int,X16: $int] :
                ( ~ ( ( true_1 != select2(X16,X4,allocated) )
                    | ( true_1 != 'IsHeap'(X16) ) )
               => ( true_1 = select2(X16,select2(X16,X4,X5),allocated) ) )
          | ( true_1 != 'IncludeInMainFrameCondition'(elements) )
          | ~ ! [X23: $int,X21: $int,X15: $int] :
                ( ( true_1 = x(X15,'NonNullRefArray'(X23,X21)) )
               => ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X15) ) )
          | ( true_1 = 'IsStaticField'(allocated) )
          | ~ ! [X15: $int,X4: $int] :
                ( ( ( true_1 = x(typeof(X4),X15) )
                  | ( nullObject = X4 ) )
              <=> ( true_1 = 'Is'(X4,X15) ) )
          | ~ ! [X4: $int] : ( true_1 != 'IsMemberlessType'(typeof(X4)) )
          | ~ ! [X15: $int,X16: $int,X5: $int,X4: $int] :
                ( ( true_1 = 'IsHeap'(X16) )
               => ( true_1 = 'InRange'(select2(X16,X4,'AsRangeField'(X5,X15)),X15) ) )
          | ~ ! [X17: $int] :
              ? [X22: $int] :
                ( ~ ( ~ $lesseq(X22,int_2147483647)
                    | ~ $lesseq(0,X22) )
                & ( 'Length'(X17) = X22 ) )
          | ~ ! [X17: $int,X1: $int] : $lesseq(0,'DimLength'(X17,X1))
          | ~ $less(int_9223372036854775807,int_18446744073709551615)
          | ( true_1 = 'IncludeInMainFrameCondition'(inv) )
          | ~ ! [X1: $int] :
                ( ( true_1 = 'InRange'(X1,'System_Int64') )
              <=> ~ ( ~ $lesseq(int_m9223372036854775808,X1)
                    | ~ $lesseq(X1,int_9223372036854775807) ) )
          | ( true_1 != x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
          | ~ ! [X15: $int,X21: $int] :
              ? [X24: $int] :
                ( ~ ( ( true_1 != x(X24,'System_Array') )
                    | ( true_1 != x(X24,X24) ) )
                & ( 'ValueArray'(X15,X21) = X24 ) )
          | ( true_1 != x('System_ICloneable','System_ICloneable') )
          | ( $sum(int_m9223372036854775808,1) != $difference(0,int_9223372036854775807) )
          | ~ ! [X1: $int] :
                ( ~ ( ~ $lesseq(0,X1)
                    | ~ $lesseq(X1,int_18446744073709551615) )
              <=> ( true_1 = 'InRange'(X1,'System_UInt64') ) )
          | ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
          | ~ ! [X15: $int,X4: $int] :
                ( ~ ( ( 'BeingConstructed' = X4 )
                    | ( true_1 != x(typeof(X4),'AsImmutable'(X15)) )
                    | ( nullObject = X4 ) )
               => ! [X16: $int] :
                  ? [X55: $int] :
                    ( ( typeof(X4) = X55 )
                    & ( ( true_1 = 'IsHeap'(X16) )
                     => ~ ( ( select2(X16,X4,inv) != X55 )
                          | ( 'AsOwner'(X4,select2(X16,X4,ownerRef)) != X4 )
                          | ~ ! [X10: $int] :
                                ( ( 'AsOwner'(X4,select2(X16,X10,ownerRef)) = X4 )
                               => ( ( 'PeerGroupPlaceholder' != select2(X16,X10,ownerFrame) )
                                  | ( X4 = X10 ) ) )
                          | ( select2(X16,X4,localinv) != X55 )
                          | ( 'PeerGroupPlaceholder' != select2(X16,X4,ownerFrame) ) ) ) ) )
          | ( 'Factorial' != 'AsDirectSubClass'('Factorial',X13) )
          | ~ ! [X9: $int,X52: $int,X8: $int] :
                ( ( true_1 = X52 )
               => ( 'IfThenElse'(X52,X8,X9) = X8 ) )
          | ~ ! [X91: $int,X90: $int] :
                ( ~ ( ( true_1 != 'IsHeap'(X91) )
                    | ( true_1 != x(select2(X91,X90,inv),'System_String') )
                    | ( select2(X91,X90,localinv) = X12 ) )
               => $true )
          | ~ ! [X15: $int,X4: $int,X5: $int,X16: $int] :
                ( ( true_1 = 'IsHeap'(X16) )
               => ( true_1 = 'Is'(select2(X16,X4,'AsRefField'(X5,X15)),X15) ) )
          | ~ ! [X18: $int,X52: $int,X17: $int] :
                ( ~ ( ~ $lesseq(2,X18)
                    | ~ $less(X17,X52)
                    | ( x_2(X17,X18) != x_2(X52,X18) ) )
               => $lesseq($sum(X17,X18),X52) )
          | ~ ! [X0: $int,X1: $int,X8: $int] : ( 'ValueArrayGet'('ValueArraySet'(X0,X1,X8),X1) = X8 )
          | ( 'System_String' != 'AsImmutable'('System_String') )
          | ~ ! [X17: $int] :
                ( ( 1 = 'Rank'(X17) )
               => ( 'Length'(X17) = 'DimLength'(X17,0) ) )
          | ~ ! [X32: $int,X15: $int] :
                ( ( true_1 = x(X32,'AsImmutable'(X15)) )
               => ~ ( ( 'AsImmutable'(X32) != X32 )
                    | ( true_1 != 'IsImmutable'(X32) ) ) )
          | ~ ! [X93: $int,X94: $int] : ( 'Factorial_recursiveFac_System_Int32'(X93,X94) = 'Factorial_recursiveFac_System_Int32_1'(X94) )
          | ~ ! [X15: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X15),'System_Type') )
          | ~ ! [X15: $int,X0: $int,X21: $int] :
              ? [X36: $int] :
                ( ( ( true_1 = x(X15,X36) )
                 => ( X15 = X36 ) )
                & ( 'IntArray'(X0,X21) = X36 ) )
          | ~ ! [X15: $int,X21: $int] :
              ? [X27: $int] :
                ( ~ ( ( true_1 != x(X27,X27) )
                    | ( true_1 != x(X27,'System_Array') ) )
                & ( 'NonNullRefArray'(X15,X21) = X27 ) )
          | ( true_1 != x('System_IEquatable_1___System_String','System_Object') )
          | ( true_1 != x('System_String','System_ICloneable') )
          | ~ $less(int_m2147483648,$difference(0,100000))
          | ~ ! [X9: $int,X8: $int] :
                ( ( $lesseq(0,X8)
                  | $lesseq(0,X9) )
               => $lesseq(0,and_1(X8,X9)) )
          | ~ ! [X4: $int,X15: $int] :
                ( ( true_1 = 'Is'(X4,X15) )
               => ( 'As'(X4,X15) = X4 ) )
          | ~ ! [X1: $int,X8: $int,X0: $int] : ( 'IntArrayGet'('IntArraySet'(X0,X1,X8),X1) = X8 )
          | ~ ! [X91: $int,X90: $int] :
                ( ~ ( ( true_1 != x(select2(X91,X90,inv),'Factorial') )
                    | ( true_1 != 'IsHeap'(X91) )
                    | ( select2(X91,X90,localinv) = X13 ) )
               => $true )
          | ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
          | ~ ! [X1: $int,X3: $int] :
                ( $lesseq(1,X3)
               => ( shr(X1,X3) = x_1(shr(X1,$difference(X3,1)),2) ) )
          | ~ ! [X5: $int,X8: $int,X44: $int,X45: $int] :
                ( ( X5 != X45 )
               => ( 'StructGet'('StructSet'(X44,X5,X8),X45) = 'StructGet'(X44,X45) ) )
          | ( true_1 != 'IsMemberlessType'('System_ICloneable') )
          | ~ ! [X15: $int] : ( 'ClassRepr'(X15) != nullObject )
          | ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
          | ~ ! [X8: $int,X9: $int] :
              ? [X88: $int] :
                ( ~ ( ~ $lesseq(X88,X9)
                    | ~ $lesseq(X88,X8)
                    | ~ ( ( X9 = X88 )
                        | ( X8 = X88 ) ) )
                & ( min(X8,X9) = X88 ) )
          | ( true_1 != 'IsMemberlessType'('System_Collections_IEnumerable') )
          | ~ ! [X17: $int,X15: $int,X21: $int] :
                ( ~ ( ( true_1 != x(typeof(X17),'NonNullRefArray'(X15,X21)) )
                    | ( nullObject = X17 ) )
               => ( 'Rank'(X17) = X21 ) )
          | ~ ! [X15: $int,X4: $int] :
                ( ~ ( ( true_1 != 'Is'(X4,X15) )
                    | ( nullObject = X4 ) )
              <=> ( true_1 = 'IsNotNull'(X4,X15) ) )
          | ~ ! [X21: $int,X0: $int,X15: $int] :
              ? [X33: $int] :
                ( ( ( true_1 = x(X15,'RefArray'(X0,X21)) )
                 => ~ ( ( X0 = X15 )
                      | ( true_1 != x(X33,X0) )
                      | ( 'RefArray'(X33,X21) != X15 ) ) )
                & ( 'ElementType'(X15) = X33 ) )
          | ~ ! [X21: $int,X15: $int,X0: $int] :
              ? [X39: $int] :
                ( ( ( true_1 = x(X39,X15) )
                 => ( ( true_1 = x('System_Array',X15) )
                    | ( X15 = X39 ) ) )
                & ( 'ValueArray'(X0,X21) = X39 ) )
          | ~ ! [X9: $int,X8: $int] : ( x_2(X8,X9) = $difference(X8,$product(x_1(X8,X9),X9)) )
          | ( true_1 != x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
          | ~ ! [X9: $int,X18: $int,X17: $int,X8: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X17,X18,X8,X9)) = X8 )
          | ( true_1 != x('System_IComparable','System_IComparable') )
          | ~ ! [X5: $int,X4: $int,X16: $int] :
              ? [X57: $int] :
                ( ( ~ ( ( true_1 != 'IsHeap'(X16) )
                      | ( nullObject = X57 ) )
                 => ~ ( ( select2(X16,X4,ownerRef) != select2(X16,X57,ownerRef) )
                      | ( select2(X16,X4,ownerFrame) != select2(X16,X57,ownerFrame) ) ) )
                & ( select2(X16,X4,'AsPeerField'(X5)) = X57 ) )
          | ~ ! [X0: $int,X47: $int,X48: $int] :
                ( ( true_1 = x(X48,'AsDirectSubClass'(X47,X0)) )
               => ( 'OneClassDown'(X48,X0) = X47 ) )
          | ~ ! [X3: $int,X1: $int] :
                ( $lesseq(1,X3)
               => ( shl(X1,X3) = $product(shl(X1,$difference(X3,1)),2) ) )
          | ~ ! [X8: $int,X0: $int,X1: $int] : ( 'RefArrayGet'('RefArraySet'(X0,X1,X8),X1) = X8 )
          | ( true_1 != 'IsValueType'('System_Boolean') )
          | ( true_1 != x('System_Array','System_Object') )
          | ~ ! [X23: $int,X15: $int,X21: $int] :
                ( ( true_1 = x(X15,'IntArray'(X23,X21)) )
               => ( 'ArrayCategoryInt' = 'ArrayCategory'(X15) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',formula_2) ).

tff(f4350,plain,
    'System_SByte' = 'System_UInt16',
    inference(trivial_inequality_removal,[],[f4348]) ).

tff(f4348,plain,
    ( ( 'System_SByte' = 'System_UInt16' )
    | ( 'System_UInt16' != 'System_UInt16' ) ),
    inference(superposition,[],[f4256,f4330]) ).

tff(f4330,plain,
    'System_UInt16' = 'BaseClass'('System_UInt16'),
    inference(trivial_inequality_removal,[],[f4329]) ).

tff(f4329,plain,
    ( ( true_1 != true_1 )
    | ( 'System_UInt16' = 'BaseClass'('System_UInt16') ) ),
    inference(superposition,[],[f4051,f1987]) ).

tff(f1987,plain,
    ! [X206: $int] : ( true_1 = x(X206,'BaseClass'(X206)) ),
    inference(definition_unfolding,[],[f860,f858]) ).

tff(f858,plain,
    ! [X206: $int] : ( sK90(X206) = 'BaseClass'(X206) ),
    inference(cnf_transformation,[],[f144]) ).

tff(f860,plain,
    ! [X206: $int] : ( true_1 = x(X206,sK90(X206)) ),
    inference(cnf_transformation,[],[f144]) ).

tff(f4051,plain,
    ! [X6: $int] :
      ( ( true_1 != x('System_UInt16',X6) )
      | ( 'System_UInt16' = X6 ) ),
    inference(trivial_inequality_removal,[],[f4043]) ).

tff(f4043,plain,
    ! [X6: $int] :
      ( ( true_1 != true_1 )
      | ( 'System_UInt16' = X6 )
      | ( true_1 != x('System_UInt16',X6) ) ),
    inference(superposition,[],[f717,f988]) ).

tff(f988,plain,
    true_1 = 'IsValueType'('System_UInt16'),
    inference(cnf_transformation,[],[f144]) ).

tff(f717,plain,
    ! [X259: $int,X257: $int] :
      ( ( true_1 != 'IsValueType'(X257) )
      | ( X257 = X259 )
      | ( true_1 != x(X257,X259) ) ),
    inference(cnf_transformation,[],[f144]) ).

tff(f4256,plain,
    ! [X206: $int] :
      ( ( 'BaseClass'(X206) != X206 )
      | ( 'System_SByte' = X206 ) ),
    inference(backward_demodulation,[],[f2214,f4233]) ).

tff(f4233,plain,
    'System_SByte' = sK57,
    inference(trivial_inequality_removal,[],[f4231]) ).

tff(f4231,plain,
    ( ( 'System_SByte' = sK57 )
    | ( 'System_SByte' != 'System_SByte' ) ),
    inference(superposition,[],[f2214,f4230]) ).

tff(f4230,plain,
    'System_SByte' = 'BaseClass'('System_SByte'),
    inference(trivial_inequality_removal,[],[f4229]) ).

tff(f4229,plain,
    ( ( 'System_SByte' = 'BaseClass'('System_SByte') )
    | ( true_1 != true_1 ) ),
    inference(superposition,[],[f4049,f1987]) ).

tff(f4049,plain,
    ! [X7: $int] :
      ( ( true_1 != x('System_SByte',X7) )
      | ( 'System_SByte' = X7 ) ),
    inference(trivial_inequality_removal,[],[f4044]) ).

tff(f4044,plain,
    ! [X7: $int] :
      ( ( 'System_SByte' = X7 )
      | ( true_1 != x('System_SByte',X7) )
      | ( true_1 != true_1 ) ),
    inference(superposition,[],[f717,f620]) ).

tff(f620,plain,
    true_1 = 'IsValueType'('System_SByte'),
    inference(cnf_transformation,[],[f144]) ).

tff(f2214,plain,
    ! [X206: $int] :
      ( ( 'BaseClass'(X206) != X206 )
      | ( sK57 = X206 ) ),
    inference(forward_demodulation,[],[f1988,f2027]) ).

tff(f2027,plain,
    sK57 = sK58,
    inference(definition_unfolding,[],[f434,f640]) ).

tff(f640,plain,
    'System_Object' = sK58,
    inference(cnf_transformation,[],[f144]) ).

tff(f434,plain,
    'System_Object' = sK57,
    inference(cnf_transformation,[],[f144]) ).

tff(f1988,plain,
    ! [X206: $int] :
      ( ( 'BaseClass'(X206) != X206 )
      | ( sK58 = X206 ) ),
    inference(definition_unfolding,[],[f859,f640,f858]) ).

tff(f859,plain,
    ! [X206: $int] :
      ( ( 'System_Object' = X206 )
      | ( sK90(X206) != X206 ) ),
    inference(cnf_transformation,[],[f144]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem    : SWW793=1 : TPTP v8.1.0. Released v7.0.0.
% 0.06/0.13  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.13/0.33  % Computer : n015.cluster.edu
% 0.13/0.33  % Model    : x86_64 x86_64
% 0.13/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33  % Memory   : 8042.1875MB
% 0.13/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33  % CPULimit   : 300
% 0.13/0.33  % WCLimit    : 300
% 0.13/0.33  % DateTime   : Tue Aug 30 21:18:21 EDT 2022
% 0.13/0.33  % CPUTime    : 
% 0.19/0.49  % (29511)lrs+10_1:1_canc=force:tha=some:to=lpo:i=35:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/35Mi)
% 0.19/0.51  % (29518)dis+21_1:1_aac=none:abs=on:er=known:fde=none:fsr=off:nwc=5.0:s2a=on:s2at=4.0:sp=const_frequency:to=lpo:urr=ec_only:i=49:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/49Mi)
% 0.19/0.53  % (29511)Instruction limit reached!
% 0.19/0.53  % (29511)------------------------------
% 0.19/0.53  % (29511)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.53  % (29511)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.53  % (29511)Termination reason: Unknown
% 0.19/0.53  % (29511)Termination phase: Preprocessing 3
% 0.19/0.53  
% 0.19/0.53  % (29511)Memory used [KB]: 2430
% 0.19/0.53  % (29511)Time elapsed: 0.020 s
% 0.19/0.53  % (29511)Instructions burned: 36 (million)
% 0.19/0.53  % (29511)------------------------------
% 0.19/0.53  % (29511)------------------------------
% 1.22/0.53  % (29528)dis+10_1:64_nwc=1.4:tha=off:i=21:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/21Mi)
% 1.22/0.54  % (29523)dis+2_1:1_av=off:bsr=on:erd=off:s2pl=on:sgt=16:sos=on:sp=frequency:ss=axioms:i=46:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/46Mi)
% 1.22/0.54  % (29518)Instruction limit reached!
% 1.22/0.54  % (29518)------------------------------
% 1.22/0.54  % (29518)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.22/0.54  % (29518)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.22/0.54  % (29518)Termination reason: Unknown
% 1.22/0.54  % (29518)Termination phase: Preprocessing 3
% 1.22/0.54  
% 1.22/0.54  % (29518)Memory used [KB]: 3198
% 1.22/0.54  % (29518)Time elapsed: 0.028 s
% 1.22/0.54  % (29518)Instructions burned: 49 (million)
% 1.22/0.54  % (29518)------------------------------
% 1.22/0.54  % (29518)------------------------------
% 1.22/0.54  % (29515)lrs+22_1:1_amm=sco:fsr=off:gve=force:sos=on:uwa=all:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 1.31/0.55  % (29506)lrs+10_1:32_s2a=on:s2agt=10:sgt=8:ss=axioms:i=15:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/15Mi)
% 1.31/0.55  % (29501)dis+1010_1:4_aac=none:abs=on:atotf=0.5:avsq=on:avsqc=2:avsqr=215,247:awrs=converge:awrsf=128:bsd=on:erd=off:fde=none:gve=cautious:newcnf=on:nwc=5.0:rnwc=on:sac=on:sas=z3:sp=const_min:tgt=ground:thsq=on:thsqc=64:thsqr=1,4:i=59848:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/59848Mi)
% 1.31/0.55  % (29522)dis+10_1:64_nwc=1.4:rp=on:tha=off:i=21:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/21Mi)
% 1.31/0.55  % (29514)dis+10_1:64_nwc=1.4:tha=off:i=21:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/21Mi)
% 1.31/0.55  % (29507)lrs+10_5:1_br=off:fde=none:nwc=3.0:sd=1:sgt=10:sos=on:ss=axioms:urr=on:i=32:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/32Mi)
% 1.31/0.55  % (29505)ott+1011_1:2_br=off:bs=unit_only:bsr=unit_only:nwc=5.0:s2a=on:s2agt=32:urr=on:i=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/37Mi)
% 1.31/0.56  % (29504)ott+21_1:1_erd=off:s2a=on:sac=on:sd=1:sgt=64:sos=on:ss=included:st=3.0:to=lpo:urr=on:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 1.31/0.56  % (29504)Instruction limit reached!
% 1.31/0.56  % (29504)------------------------------
% 1.31/0.56  % (29504)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.31/0.56  % (29504)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.31/0.56  % (29504)Termination reason: Unknown
% 1.31/0.56  % (29504)Termination phase: shuffling
% 1.31/0.56  
% 1.31/0.56  % (29504)Memory used [KB]: 1663
% 1.31/0.56  % (29504)Time elapsed: 0.002 s
% 1.31/0.56  % (29504)Instructions burned: 2 (million)
% 1.31/0.56  % (29504)------------------------------
% 1.31/0.56  % (29504)------------------------------
% 1.31/0.56  % (29526)lrs+1002_1:1_br=off:canc=force:drc=off:s2a=on:sos=on:sp=reverse_frequency:urr=on:i=42:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/42Mi)
% 1.31/0.56  % (29529)dis+1011_1:1_bd=off:canc=force:ev=cautious:nwc=5.0:i=21:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/21Mi)
% 1.31/0.56  % (29506)Instruction limit reached!
% 1.31/0.56  % (29506)------------------------------
% 1.31/0.56  % (29506)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.31/0.56  % (29502)lrs+1010_1:1_aac=none:bce=on:nicw=on:nm=0:plsq=on:plsql=on:sac=on:sos=on:sp=frequency:spb=units:to=lpo:i=34:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/34Mi)
% 1.31/0.56  % (29530)dis+20_1:12_aac=none:acc=model:awrs=converge:fd=preordered:fsr=off:nicw=on:nwc=3.0:s2a=on:s2agt=16:spb=goal:to=lpo:i=41:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/41Mi)
% 1.31/0.56  % (29506)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.31/0.56  % (29506)Termination reason: Unknown
% 1.31/0.56  % (29506)Termination phase: Property scanning
% 1.31/0.56  
% 1.31/0.56  % (29506)Memory used [KB]: 1663
% 1.31/0.56  % (29506)Time elapsed: 0.011 s
% 1.31/0.56  % (29506)Instructions burned: 16 (million)
% 1.31/0.56  % (29506)------------------------------
% 1.31/0.56  % (29506)------------------------------
% 1.31/0.56  % (29520)lrs+10_1:1_sd=10:sos=all:ss=axioms:st=5.0:tha=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 1.31/0.56  % (29521)dis+1002_1:5_av=off:nwc=2.0:sos=all:i=15:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/15Mi)
% 1.31/0.56  % (29520)Instruction limit reached!
% 1.31/0.56  % (29520)------------------------------
% 1.31/0.56  % (29520)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.31/0.56  % (29520)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.31/0.56  % (29520)Termination reason: Unknown
% 1.31/0.56  % (29520)Termination phase: shuffling
% 1.31/0.56  
% 1.31/0.56  % (29520)Memory used [KB]: 1663
% 1.31/0.56  % (29520)Time elapsed: 0.002 s
% 1.31/0.56  % (29520)Instructions burned: 2 (million)
% 1.31/0.56  % (29520)------------------------------
% 1.31/0.56  % (29520)------------------------------
% 1.31/0.57  % (29512)dis+32_1:1_bd=off:nm=4:sos=on:ss=included:i=4:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/4Mi)
% 1.31/0.57  % (29523)Refutation not found, incomplete strategy% (29523)------------------------------
% 1.31/0.57  % (29523)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.31/0.57  % (29523)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.31/0.57  % (29523)Termination reason: Refutation not found, incomplete strategy
% 1.31/0.57  
% 1.31/0.57  % (29523)Memory used [KB]: 1791
% 1.31/0.57  % (29523)Time elapsed: 0.013 s
% 1.31/0.57  % (29523)Instructions burned: 28 (million)
% 1.31/0.57  % (29523)------------------------------
% 1.31/0.57  % (29523)------------------------------
% 1.31/0.57  % (29513)lrs+10_1:1_ep=R:gve=force:plsq=on:plsqr=32,1:uwa=one_side_interpreted:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 1.31/0.57  % (29513)Instruction limit reached!
% 1.31/0.57  % (29513)------------------------------
% 1.31/0.57  % (29513)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.31/0.57  % (29513)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.31/0.57  % (29513)Termination reason: Unknown
% 1.31/0.57  % (29513)Termination phase: shuffling
% 1.31/0.57  
% 1.31/0.57  % (29513)Memory used [KB]: 1663
% 1.31/0.57  % (29513)Time elapsed: 0.002 s
% 1.31/0.57  % (29513)Instructions burned: 2 (million)
% 1.31/0.57  % (29513)------------------------------
% 1.31/0.57  % (29513)------------------------------
% 1.31/0.57  % (29527)lrs+1_3:1_ep=RSTC:sos=on:urr=on:i=43:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/43Mi)
% 1.31/0.57  % (29512)Instruction limit reached!
% 1.31/0.57  % (29512)------------------------------
% 1.31/0.57  % (29512)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.31/0.57  % (29512)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.31/0.57  % (29512)Termination reason: Unknown
% 1.31/0.57  % (29512)Termination phase: Property scanning
% 1.31/0.57  
% 1.31/0.57  % (29512)Memory used [KB]: 1791
% 1.31/0.57  % (29512)Time elapsed: 0.004 s
% 1.31/0.57  % (29512)Instructions burned: 7 (million)
% 1.31/0.57  % (29512)------------------------------
% 1.31/0.57  % (29512)------------------------------
% 1.31/0.57  % (29519)lrs+10_1:1_ss=axioms:st=5.0:tha=off:i=15:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/15Mi)
% 1.31/0.57  % (29522)Instruction limit reached!
% 1.31/0.57  % (29522)------------------------------
% 1.31/0.57  % (29522)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.31/0.57  % (29522)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.31/0.57  % (29522)Termination reason: Unknown
% 1.31/0.57  % (29522)Termination phase: Preprocessing 2
% 1.31/0.57  
% 1.31/0.57  % (29522)Memory used [KB]: 2174
% 1.31/0.57  % (29522)Time elapsed: 0.014 s
% 1.31/0.57  % (29522)Instructions burned: 21 (million)
% 1.31/0.57  % (29522)------------------------------
% 1.31/0.57  % (29522)------------------------------
% 1.31/0.57  % (29508)lrs+1010_1:1_bd=off:fd=off:fde=none:ins=3:sac=on:sos=on:spb=goal:to=lpo:i=36:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/36Mi)
% 1.31/0.57  % (29514)Instruction limit reached!
% 1.31/0.57  % (29514)------------------------------
% 1.31/0.57  % (29514)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.31/0.57  % (29514)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.31/0.57  % (29514)Termination reason: Unknown
% 1.31/0.57  % (29514)Termination phase: shuffling
% 1.31/0.57  
% 1.31/0.57  % (29514)Memory used [KB]: 2174
% 1.31/0.57  % (29514)Time elapsed: 0.013 s
% 1.31/0.57  % (29514)Instructions burned: 22 (million)
% 1.31/0.57  % (29514)------------------------------
% 1.31/0.57  % (29514)------------------------------
% 1.31/0.57  % (29519)Instruction limit reached!
% 1.31/0.57  % (29519)------------------------------
% 1.31/0.57  % (29519)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.31/0.57  % (29519)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.31/0.57  % (29519)Termination reason: Unknown
% 1.31/0.57  % (29519)Termination phase: SInE selection
% 1.31/0.57  
% 1.31/0.57  % (29519)Memory used [KB]: 1791
% 1.31/0.57  % (29519)Time elapsed: 0.007 s
% 1.31/0.57  % (29519)Instructions burned: 15 (million)
% 1.31/0.57  % (29519)------------------------------
% 1.31/0.57  % (29519)------------------------------
% 1.31/0.58  % (29516)dis+20_1:12_aac=none:acc=model:awrs=converge:fd=preordered:fsr=off:nicw=on:nwc=3.0:s2a=on:s2agt=16:spb=goal:to=lpo:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 1.31/0.58  % (29516)Instruction limit reached!
% 1.31/0.58  % (29516)------------------------------
% 1.31/0.58  % (29516)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.31/0.58  % (29516)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.31/0.58  % (29516)Termination reason: Unknown
% 1.31/0.58  % (29516)Termination phase: shuffling
% 1.31/0.58  
% 1.31/0.58  % (29516)Memory used [KB]: 1663
% 1.31/0.58  % (29516)Time elapsed: 0.003 s
% 1.31/0.58  % (29516)Instructions burned: 3 (million)
% 1.31/0.58  % (29516)------------------------------
% 1.31/0.58  % (29516)------------------------------
% 1.31/0.58  % (29503)dis+1011_1:64_drc=off:flr=on:nwc=2.0:sac=on:urr=ec_only:i=8:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/8Mi)
% 1.31/0.58  % (29524)dis+32_1:1_bd=off:nm=4:sos=on:ss=included:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 1.31/0.58  % (29503)Instruction limit reached!
% 1.31/0.58  % (29503)------------------------------
% 1.31/0.58  % (29503)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.31/0.59  % (29509)lrs+1010_1:1_ep=RST:s2a=on:s2at=5.0:sos=all:i=26:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/26Mi)
% 1.31/0.59  % (29510)lrs+10_1:8_ep=R:erd=off:fs=off:fsr=off:gve=force:nwc=2.0:uwa=one_side_interpreted:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 1.31/0.59  % (29503)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.31/0.59  % (29503)Termination reason: Unknown
% 1.31/0.59  % (29503)Termination phase: Property scanning
% 1.31/0.59  
% 1.31/0.59  % (29503)Memory used [KB]: 1663
% 1.31/0.59  % (29503)Time elapsed: 0.006 s
% 1.31/0.59  % (29503)Instructions burned: 8 (million)
% 1.31/0.59  % (29503)------------------------------
% 1.31/0.59  % (29503)------------------------------
% 1.31/0.59  % (29521)Instruction limit reached!
% 1.31/0.59  % (29521)------------------------------
% 1.31/0.59  % (29521)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.31/0.59  % (29510)Instruction limit reached!
% 1.31/0.59  % (29510)------------------------------
% 1.31/0.59  % (29510)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.31/0.59  % (29510)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.31/0.59  % (29510)Termination reason: Unknown
% 1.31/0.59  % (29510)Termination phase: shuffling
% 1.31/0.59  
% 1.31/0.59  % (29510)Memory used [KB]: 1535
% 1.31/0.59  % (29510)Time elapsed: 0.002 s
% 1.31/0.59  % (29510)Instructions burned: 2 (million)
% 1.31/0.59  % (29510)------------------------------
% 1.31/0.59  % (29510)------------------------------
% 1.31/0.59  % (29517)lrs+10_1:1_ev=force:gve=cautious:tha=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 1.31/0.59  % (29517)Instruction limit reached!
% 1.31/0.59  % (29517)------------------------------
% 1.31/0.59  % (29517)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.31/0.59  % (29517)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.31/0.59  % (29517)Termination reason: Unknown
% 1.31/0.59  % (29517)Termination phase: shuffling
% 1.31/0.59  
% 1.31/0.59  % (29517)Memory used [KB]: 1663
% 1.31/0.59  % (29517)Time elapsed: 0.002 s
% 1.31/0.59  % (29517)Instructions burned: 2 (million)
% 1.31/0.59  % (29517)------------------------------
% 1.31/0.59  % (29517)------------------------------
% 1.31/0.60  % (29528)Instruction limit reached!
% 1.31/0.60  % (29528)------------------------------
% 1.31/0.60  % (29528)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.31/0.60  % (29507)Refutation not found, incomplete strategy% (29507)------------------------------
% 1.31/0.60  % (29507)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.31/0.60  % (29528)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.31/0.60  % (29528)Termination reason: Unknown
% 1.31/0.60  % (29528)Termination phase: Naming
% 1.31/0.60  
% 1.31/0.60  % (29528)Memory used [KB]: 2174
% 1.31/0.60  % (29528)Time elapsed: 0.012 s
% 1.31/0.60  % (29528)Instructions burned: 22 (million)
% 1.31/0.60  % (29528)------------------------------
% 1.31/0.60  % (29528)------------------------------
% 1.31/0.60  % (29507)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.31/0.60  % (29507)Termination reason: Refutation not found, incomplete strategy
% 1.31/0.60  
% 1.31/0.60  % (29507)Memory used [KB]: 6396
% 1.31/0.60  % (29507)Time elapsed: 0.013 s
% 1.31/0.60  % (29507)Instructions burned: 25 (million)
% 1.31/0.60  % (29507)------------------------------
% 1.31/0.60  % (29507)------------------------------
% 1.31/0.60  % (29525)lrs+1_1:10_av=off:drc=off:nwc=2.0:sp=reverse_frequency:thsq=on:thsqc=64:thsql=off:i=47:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/47Mi)
% 1.31/0.60  % (29505)Instruction limit reached!
% 1.31/0.60  % (29505)------------------------------
% 1.31/0.60  % (29505)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.31/0.60  % (29521)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.31/0.60  % (29521)Termination reason: Unknown
% 1.31/0.60  % (29521)Termination phase: Property scanning
% 1.31/0.60  
% 1.31/0.60  % (29521)Memory used [KB]: 1663
% 1.31/0.60  % (29521)Time elapsed: 0.008 s
% 1.31/0.60  % (29521)Instructions burned: 15 (million)
% 1.31/0.60  % (29521)------------------------------
% 1.31/0.60  % (29521)------------------------------
% 1.31/0.60  % (29505)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.31/0.60  % (29505)Termination reason: Unknown
% 1.31/0.60  % (29529)Instruction limit reached!
% 1.31/0.60  % (29529)------------------------------
% 1.31/0.60  % (29529)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.31/0.60  % (29529)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.31/0.60  % (29529)Termination reason: Unknown
% 1.31/0.60  % (29529)Termination phase: Including theory axioms
% 1.31/0.60  
% 1.31/0.60  % (29529)Memory used [KB]: 1663
% 1.31/0.60  % (29529)Time elapsed: 0.010 s
% 1.31/0.60  % (29529)Instructions burned: 23 (million)
% 1.31/0.60  % (29529)------------------------------
% 1.31/0.60  % (29529)------------------------------
% 1.31/0.61  % (29515)Instruction limit reached!
% 1.31/0.61  % (29515)------------------------------
% 1.31/0.61  % (29515)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.31/0.61  % (29515)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.31/0.61  % (29515)Termination reason: Unknown
% 1.31/0.61  % (29515)Termination phase: Preprocessing 3
% 1.31/0.61  
% 1.31/0.61  % (29515)Memory used [KB]: 3198
% 1.31/0.61  % (29515)Time elapsed: 0.025 s
% 1.31/0.61  % (29515)Instructions burned: 51 (million)
% 1.31/0.61  % (29515)------------------------------
% 1.31/0.61  % (29515)------------------------------
% 1.31/0.61  % (29505)Termination phase: Preprocessing 3
% 1.31/0.61  
% 1.31/0.61  % (29505)Memory used [KB]: 2558
% 1.31/0.61  % (29505)Time elapsed: 0.017 s
% 1.31/0.61  % (29505)Instructions burned: 37 (million)
% 1.31/0.61  % (29505)------------------------------
% 1.31/0.61  % (29505)------------------------------
% 1.31/0.61  % (29502)Instruction limit reached!
% 1.31/0.61  % (29502)------------------------------
% 1.31/0.61  % (29502)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.31/0.61  % (29502)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.31/0.61  % (29502)Termination reason: Unknown
% 1.31/0.61  % (29502)Termination phase: shuffling
% 1.31/0.61  
% 1.31/0.61  % (29502)Memory used [KB]: 2174
% 1.31/0.61  % (29502)Time elapsed: 0.017 s
% 1.31/0.61  % (29502)Instructions burned: 35 (million)
% 1.31/0.61  % (29502)------------------------------
% 1.31/0.61  % (29502)------------------------------
% 1.31/0.61  % (29526)Instruction limit reached!
% 1.31/0.61  % (29526)------------------------------
% 1.31/0.61  % (29526)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.31/0.61  % (29526)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.31/0.61  % (29526)Termination reason: Unknown
% 1.31/0.61  % (29526)Termination phase: Preprocessing 3
% 1.31/0.61  
% 1.31/0.61  % (29526)Memory used [KB]: 2942
% 1.31/0.61  % (29526)Time elapsed: 0.019 s
% 1.31/0.61  % (29526)Instructions burned: 42 (million)
% 1.31/0.61  % (29526)------------------------------
% 1.31/0.61  % (29526)------------------------------
% 1.31/0.61  % (29508)Instruction limit reached!
% 1.31/0.61  % (29508)------------------------------
% 1.31/0.61  % (29508)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.31/0.62  % (29509)Instruction limit reached!
% 1.31/0.62  % (29509)------------------------------
% 1.31/0.62  % (29509)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.31/0.62  % (29509)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.31/0.62  % (29509)Termination reason: Unknown
% 1.31/0.62  % (29509)Termination phase: Including theory axioms
% 1.31/0.62  
% 1.31/0.62  % (29509)Memory used [KB]: 1791
% 1.31/0.62  % (29509)Time elapsed: 0.014 s
% 1.31/0.62  % (29509)Instructions burned: 26 (million)
% 1.31/0.62  % (29509)------------------------------
% 1.31/0.62  % (29509)------------------------------
% 1.31/0.62  % (29530)Instruction limit reached!
% 1.31/0.62  % (29530)------------------------------
% 1.31/0.62  % (29530)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.31/0.62  % (29530)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.31/0.62  % (29530)Termination reason: Unknown
% 1.31/0.62  % (29530)Termination phase: Preprocessing 3
% 1.31/0.62  
% 1.31/0.62  % (29530)Memory used [KB]: 3070
% 1.31/0.62  % (29530)Time elapsed: 0.018 s
% 1.31/0.62  % (29530)Instructions burned: 43 (million)
% 1.31/0.62  % (29530)------------------------------
% 1.31/0.62  % (29530)------------------------------
% 1.31/0.62  % (29508)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.31/0.62  % (29508)Termination reason: Unknown
% 1.31/0.62  % (29508)Termination phase: Preprocessing 3
% 1.31/0.62  
% 1.31/0.62  % (29508)Memory used [KB]: 2814
% 1.31/0.62  % (29508)Time elapsed: 0.020 s
% 1.31/0.62  % (29508)Instructions burned: 37 (million)
% 1.31/0.62  % (29508)------------------------------
% 1.31/0.62  % (29508)------------------------------
% 1.31/0.62  % (29527)Instruction limit reached!
% 1.31/0.62  % (29527)------------------------------
% 1.31/0.62  % (29527)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.31/0.62  % (29527)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.31/0.62  % (29527)Termination reason: Unknown
% 1.31/0.62  % (29527)Termination phase: Preprocessing 3
% 1.31/0.62  
% 1.31/0.62  % (29527)Memory used [KB]: 3070
% 1.31/0.62  % (29527)Time elapsed: 0.020 s
% 1.31/0.62  % (29527)Instructions burned: 44 (million)
% 1.31/0.62  % (29527)------------------------------
% 1.31/0.62  % (29527)------------------------------
% 1.91/0.64  % (29531)lrs+10_1:1_ss=axioms:st=5.0:tha=off:i=15:si=on:rawr=on:rtra=on_0 on theBenchmark for (2998ds/15Mi)
% 1.91/0.65  % (29524)Instruction limit reached!
% 1.91/0.65  % (29524)------------------------------
% 1.91/0.65  % (29524)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.91/0.65  % (29524)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.91/0.65  % (29524)Termination reason: Unknown
% 1.91/0.65  % (29524)Termination phase: Preprocessing 3
% 1.91/0.65  
% 1.91/0.65  % (29524)Memory used [KB]: 3198
% 1.91/0.65  % (29524)Time elapsed: 0.035 s
% 1.91/0.65  % (29524)Instructions burned: 50 (million)
% 1.91/0.65  % (29524)------------------------------
% 1.91/0.65  % (29524)------------------------------
% 1.91/0.65  % (29525)Instruction limit reached!
% 1.91/0.65  % (29525)------------------------------
% 1.91/0.65  % (29525)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.91/0.65  % (29525)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.91/0.65  % (29525)Termination reason: Unknown
% 1.91/0.65  % (29525)Termination phase: Preprocessing 3
% 1.91/0.65  
% 1.91/0.65  % (29525)Memory used [KB]: 3198
% 1.91/0.65  % (29525)Time elapsed: 0.034 s
% 1.91/0.65  % (29525)Instructions burned: 47 (million)
% 1.91/0.65  % (29525)------------------------------
% 1.91/0.65  % (29525)------------------------------
% 1.91/0.66  % (29531)Instruction limit reached!
% 1.91/0.66  % (29531)------------------------------
% 1.91/0.66  % (29531)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.91/0.67  % (29532)lrs+1_1:1_aac=none:acc=on:add=large:bd=off:bs=unit_only:bsr=on:cond=on:nm=0:sac=on:sd=3:sos=on:ss=axioms:st=2.0:i=47:si=on:rawr=on:rtra=on_0 on theBenchmark for (2998ds/47Mi)
% 1.91/0.67  % (29531)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.91/0.67  % (29531)Termination reason: Unknown
% 1.91/0.67  % (29531)Termination phase: shuffling
% 1.91/0.67  
% 1.91/0.67  % (29531)Memory used [KB]: 1663
% 1.91/0.67  % (29531)Time elapsed: 0.010 s
% 1.91/0.67  % (29531)Instructions burned: 15 (million)
% 1.91/0.67  % (29531)------------------------------
% 1.91/0.67  % (29531)------------------------------
% 2.00/0.68  % (29535)lrs+10_1:1_acc=model:br=off:ins=1:newcnf=on:nwc=5.0:s2a=on:sac=on:sp=frequency:to=lpo:urr=on:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/100Mi)
% 2.00/0.69  % (29537)lrs+22_1:1_amm=sco:fsr=off:gve=force:sos=on:uwa=all:i=58:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/58Mi)
% 2.00/0.69  % (29533)dis+10_1:64_nwc=1.4:rp=on:tha=off:i=25:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/25Mi)
% 2.00/0.69  % (29534)lrs+1010_1:1_aac=none:bce=on:nicw=on:nm=0:plsq=on:plsql=on:sac=on:sos=on:sp=frequency:spb=units:to=lpo:i=148:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/148Mi)
% 2.00/0.69  % (29536)ott+21_1:1_bd=off:bsr=unit_only:drc=off:fd=preordered:fsr=off:nwc=3.0:sac=on:to=lpo:urr=on:i=76:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/76Mi)
% 2.00/0.70  % (29532)Refutation not found, incomplete strategy% (29532)------------------------------
% 2.00/0.70  % (29532)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.00/0.70  % (29532)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.00/0.70  % (29532)Termination reason: Refutation not found, incomplete strategy
% 2.00/0.70  
% 2.00/0.70  % (29532)Memory used [KB]: 6396
% 2.00/0.70  % (29532)Time elapsed: 0.025 s
% 2.00/0.70  % (29532)Instructions burned: 26 (million)
% 2.00/0.70  % (29532)------------------------------
% 2.00/0.70  % (29532)------------------------------
% 2.00/0.70  % (29539)lrs+10_1:3_add=large:afr=on:anc=all_dependent:avsq=on:avsqr=21,226:awrs=decay:awrsf=47:br=off:bsd=on:canc=cautious:cond=fast:fd=preordered:fsd=on:fsr=off:gs=on:gve=force:ins=1:lma=on:s2agt=4:s2at=1.9:sas=z3:slsq=on:slsqc=1:slsqr=13,121:sp=reverse_arity:tha=some:to=lpo:uace=off:uhcvi=on:updr=off:urr=ec_only:i=108:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/108Mi)
% 2.00/0.70  % (29538)lrs+10_1:1_thi=all:thigen=on:i=96:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/96Mi)
% 2.00/0.71  % (29540)lrs+10_1:1_plsq=on:plsqc=1:plsqr=32,1:tha=off:thi=overlap:i=463:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/463Mi)
% 2.00/0.71  % (29541)lrs+1011_4:1_abs=on:afp=20:amm=off:anc=all:bd=off:br=off:canc=force:s2a=on:sas=z3:slsq=on:urr=on:i=494:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/494Mi)
% 2.00/0.72  % (29544)lrs+1011_1:1_br=off:fs=off:fsr=off:tha=off:urr=ec_only:i=488:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/488Mi)
% 2.00/0.72  % (29542)lrs+10_1:1_newcnf=on:sas=z3:tgt=ground:tha=off:i=223:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/223Mi)
% 2.00/0.72  % (29545)lrs+1010_5:1_aer=off:norm_ineq=on:sas=z3:sos=all:ss=axioms:tha=off:i=150:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/150Mi)
% 2.00/0.72  % (29546)lrs+1011_1:1_br=off:fde=none:norm_ineq=on:nwc=10.0:sas=z3:slsq=on:slsqc=2:slsql=off:slsqr=1,4:sp=reverse_frequency:i=160:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/160Mi)
% 2.00/0.73  % (29547)dis+10_1:1_bd=off:fde=unused:gsp=on:ins=1:norm_ineq=on:sas=z3:sos=all:tha=off:i=370:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/370Mi)
% 2.00/0.73  % (29543)lrs+1002_1:1_av=off:br=off:fs=off:fsr=off:tha=off:urr=ec_only:i=343:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/343Mi)
% 2.00/0.74  % (29548)lrs+1010_5:1_norm_ineq=on:sas=z3:sos=all:ss=axioms:tha=off:i=493:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/493Mi)
% 2.00/0.74  % (29549)dis+10_1:1_aac=none:abs=on:bce=on:bd=off:bsr=unit_only:drc=off:fd=preordered:fsd=on:gve=cautious:lcm=reverse:nm=16:plsq=on:plsqc=1:plsqr=232,15:sfv=off:slsq=on:slsql=off:slsqr=3,2:sos=on:sp=weighted_frequency:i=81:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/81Mi)
% 2.00/0.74  % (29533)Instruction limit reached!
% 2.00/0.74  % (29533)------------------------------
% 2.00/0.74  % (29533)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.00/0.74  % (29533)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.00/0.74  % (29533)Termination reason: Unknown
% 2.00/0.74  % (29533)Termination phase: Naming
% 2.00/0.74  
% 2.00/0.74  % (29533)Memory used [KB]: 2430
% 2.00/0.74  % (29533)Time elapsed: 0.013 s
% 2.00/0.74  % (29533)Instructions burned: 25 (million)
% 2.00/0.74  % (29533)------------------------------
% 2.00/0.74  % (29533)------------------------------
% 2.00/0.74  % (29550)lrs+10_1:1_amm=sco:norm_ineq=on:nwc=3.0:plsq=on:plsqc=2:plsqr=32,1:sas=z3:sp=const_min:tha=off:to=lpo:i=146:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/146Mi)
% 2.00/0.74  % (29552)dis+1010_1:1_s2a=on:sp=frequency:to=lpo:i=274:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/274Mi)
% 2.00/0.75  % (29553)lrs+1002_1:1_nm=0:sd=1:ss=axioms:urr=ec_only:i=330:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/330Mi)
% 2.14/0.75  % (29556)dis+1002_1:1_aac=none:abs=on:nicw=on:sac=on:sas=z3:tgt=ground:tha=some:to=lpo:i=374:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/374Mi)
% 2.14/0.75  % (29551)ott+21_1:1_erd=off:s2a=on:sac=on:sd=1:sgt=64:sos=on:ss=included:st=3.0:to=lpo:urr=on:i=211:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/211Mi)
% 2.14/0.75  % (29555)lrs+30_1:64_flr=on:sp=frequency:to=lpo:i=213:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/213Mi)
% 2.14/0.76  % (29554)lrs+11_1:1_erd=off:fs=off:fsr=off:norm_ineq=on:nwc=10.0:s2a=on:s2at=3.0:sas=z3:tha=some:i=294:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/294Mi)
% 2.14/0.76  % (29557)ins+10_1:32_fd=off:fs=off:fsr=off:igrr=4/7:igwr=on:urr=ec_only:i=500:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/500Mi)
% 2.15/0.79  % (29537)Instruction limit reached!
% 2.15/0.79  % (29537)------------------------------
% 2.15/0.79  % (29537)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.15/0.79  % (29537)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.15/0.79  % (29537)Termination reason: Unknown
% 2.15/0.79  % (29537)Termination phase: Property scanning
% 2.15/0.79  
% 2.15/0.79  % (29537)Memory used [KB]: 3454
% 2.15/0.79  % (29537)Time elapsed: 0.026 s
% 2.15/0.79  % (29537)Instructions burned: 59 (million)
% 2.15/0.79  % (29537)------------------------------
% 2.15/0.79  % (29537)------------------------------
% 2.15/0.80  % (29553)Refutation not found, incomplete strategy% (29553)------------------------------
% 2.15/0.80  % (29553)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.15/0.80  % (29553)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.15/0.80  % (29553)Termination reason: Refutation not found, incomplete strategy
% 2.15/0.80  
% 2.15/0.80  % (29553)Memory used [KB]: 6268
% 2.15/0.80  % (29553)Time elapsed: 0.013 s
% 2.15/0.80  % (29553)Instructions burned: 27 (million)
% 2.15/0.80  % (29553)------------------------------
% 2.15/0.80  % (29553)------------------------------
% 2.15/0.80  % (29560)lrs+1010_1:1_bsr=unit_only:cond=on:flr=on:newcnf=on:nwc=10.0:sas=z3:to=lpo:i=360:si=on:rawr=on:rtra=on_0 on theBenchmark for (2996ds/360Mi)
% 2.15/0.80  % (29558)lrs+1011_1:1_br=off:fs=off:fsr=off:tha=off:urr=ec_only:i=488:si=on:rawr=on:rtra=on_0 on theBenchmark for (2996ds/488Mi)
% 2.15/0.80  % (29536)Instruction limit reached!
% 2.15/0.80  % (29536)------------------------------
% 2.15/0.80  % (29536)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.15/0.80  % (29536)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.15/0.80  % (29536)Termination reason: Unknown
% 2.15/0.80  % (29536)Termination phase: Saturation
% 2.15/0.80  
% 2.15/0.80  % (29536)Memory used [KB]: 8187
% 2.15/0.80  % (29536)Time elapsed: 0.033 s
% 2.15/0.80  % (29536)Instructions burned: 77 (million)
% 2.15/0.80  % (29536)------------------------------
% 2.15/0.80  % (29536)------------------------------
% 2.15/0.80  % (29535)Instruction limit reached!
% 2.15/0.80  % (29535)------------------------------
% 2.15/0.80  % (29535)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.15/0.80  % (29535)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.15/0.80  % (29535)Termination reason: Unknown
% 2.15/0.80  % (29535)Termination phase: Property scanning
% 2.15/0.80  
% 2.15/0.80  % (29535)Memory used [KB]: 4349
% 2.15/0.80  % (29535)Time elapsed: 0.040 s
% 2.15/0.80  % (29535)Instructions burned: 100 (million)
% 2.15/0.80  % (29535)------------------------------
% 2.15/0.80  % (29535)------------------------------
% 2.15/0.81  % (29559)lrs+10_1:1_abs=on:ev=cautious:nwc=10.0:s2a=on:sas=z3:tha=off:thi=all:thigen=on:i=230:si=on:rawr=on:rtra=on_0 on theBenchmark for (2996ds/230Mi)
% 2.38/0.82  % (29545)Refutation not found, incomplete strategy% (29545)------------------------------
% 2.38/0.82  % (29545)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.38/0.82  % (29545)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.38/0.82  % (29545)Termination reason: Refutation not found, incomplete strategy
% 2.38/0.82  
% 2.38/0.82  % (29545)Memory used [KB]: 1918
% 2.38/0.82  % (29545)Time elapsed: 0.029 s
% 2.38/0.82  % (29545)Instructions burned: 61 (million)
% 2.38/0.82  % (29545)------------------------------
% 2.38/0.82  % (29545)------------------------------
% 2.38/0.82  % (29561)dis+31_1:1_lcm=reverse:norm_ineq=on:nwc=10.0:sas=z3:tha=off:urr=on:i=382:si=on:rawr=on:rtra=on_0 on theBenchmark for (2996ds/382Mi)
% 2.39/0.84  % (29548)Refutation not found, incomplete strategy% (29548)------------------------------
% 2.39/0.84  % (29548)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.39/0.84  % (29548)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.39/0.84  % (29548)Termination reason: Refutation not found, incomplete strategy
% 2.39/0.84  
% 2.39/0.84  % (29548)Memory used [KB]: 1791
% 2.39/0.84  % (29548)Time elapsed: 0.028 s
% 2.39/0.84  % (29548)Instructions burned: 63 (million)
% 2.39/0.84  % (29548)------------------------------
% 2.39/0.84  % (29548)------------------------------
% 2.39/0.86  % (29538)Instruction limit reached!
% 2.39/0.86  % (29538)------------------------------
% 2.39/0.86  % (29538)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.39/0.86  % (29538)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.39/0.86  % (29538)Termination reason: Unknown
% 2.39/0.86  % (29538)Termination phase: Saturation
% 2.39/0.86  
% 2.39/0.86  % (29538)Memory used [KB]: 3582
% 2.39/0.86  % (29538)Time elapsed: 0.045 s
% 2.39/0.86  % (29538)Instructions burned: 96 (million)
% 2.39/0.86  % (29538)------------------------------
% 2.39/0.86  % (29538)------------------------------
% 2.39/0.87  % (29539)Instruction limit reached!
% 2.39/0.87  % (29539)------------------------------
% 2.39/0.87  % (29539)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.39/0.87  % (29539)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.39/0.87  % (29539)Termination reason: Unknown
% 2.39/0.87  % (29539)Termination phase: Saturation
% 2.39/0.87  
% 2.39/0.87  % (29539)Memory used [KB]: 9594
% 2.39/0.87  % (29539)Time elapsed: 0.051 s
% 2.39/0.87  % (29539)Instructions burned: 109 (million)
% 2.39/0.87  % (29539)------------------------------
% 2.39/0.87  % (29539)------------------------------
% 2.39/0.87  % (29549)Instruction limit reached!
% 2.39/0.87  % (29549)------------------------------
% 2.39/0.87  % (29549)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.39/0.87  % (29549)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.39/0.87  % (29549)Termination reason: Unknown
% 2.39/0.87  % (29549)Termination phase: Blocked clause elimination
% 2.39/0.87  
% 2.39/0.87  % (29549)Memory used [KB]: 3709
% 2.39/0.87  % (29549)Time elapsed: 0.036 s
% 2.39/0.87  % (29549)Instructions burned: 82 (million)
% 2.39/0.87  % (29549)------------------------------
% 2.39/0.87  % (29549)------------------------------
% 2.39/0.88  % (29546)Instruction limit reached!
% 2.39/0.88  % (29546)------------------------------
% 2.39/0.88  % (29546)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.39/0.88  % (29546)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.39/0.88  % (29546)Termination reason: Unknown
% 2.39/0.88  % (29546)Termination phase: Saturation
% 2.39/0.88  
% 2.39/0.88  % (29546)Memory used [KB]: 3837
% 2.39/0.88  % (29546)Time elapsed: 0.155 s
% 2.39/0.88  % (29546)Instructions burned: 160 (million)
% 2.39/0.88  % (29546)------------------------------
% 2.39/0.88  % (29546)------------------------------
% 2.39/0.89  % (29562)lrs+10_1:1_av=off:fde=none:lwlo=on:nwc=10.0:i=256:si=on:rawr=on:rtra=on_0 on theBenchmark for (2995ds/256Mi)
% 2.39/0.91  % (29551)Refutation not found, incomplete strategy% (29551)------------------------------
% 2.39/0.91  % (29551)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.39/0.91  % (29551)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.39/0.91  % (29551)Termination reason: Refutation not found, incomplete strategy
% 2.39/0.91  
% 2.39/0.91  % (29551)Memory used [KB]: 9466
% 2.39/0.91  % (29551)Time elapsed: 0.052 s
% 2.39/0.91  % (29551)Instructions burned: 110 (million)
% 2.39/0.91  % (29551)------------------------------
% 2.39/0.91  % (29551)------------------------------
% 2.89/0.93  % (29563)dis+10_1:1_sgt=16:sos=on:spb=goal:ss=axioms:i=1006:si=on:rawr=on:rtra=on_0 on theBenchmark for (2995ds/1006Mi)
% 2.89/0.93  % (29564)dis+1004_1:3_av=off:bs=on:plsq=on:i=3721:si=on:rawr=on:rtra=on_0 on theBenchmark for (2995ds/3721Mi)
% 2.89/0.93  % (29550)Instruction limit reached!
% 2.89/0.93  % (29550)------------------------------
% 2.89/0.93  % (29550)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.89/0.93  % (29550)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.89/0.93  % (29550)Termination reason: Unknown
% 2.89/0.93  % (29550)Termination phase: Saturation
% 2.89/0.93  
% 2.89/0.93  % (29550)Memory used [KB]: 3709
% 2.89/0.93  % (29550)Time elapsed: 0.057 s
% 2.89/0.93  % (29550)Instructions burned: 147 (million)
% 2.89/0.93  % (29550)------------------------------
% 2.89/0.93  % (29550)------------------------------
% 2.89/0.94  % (29534)Instruction limit reached!
% 2.89/0.94  % (29534)------------------------------
% 2.89/0.94  % (29534)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.89/0.94  % (29534)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.89/0.94  % (29534)Termination reason: Unknown
% 2.89/0.94  % (29534)Termination phase: Clausification
% 2.89/0.94  
% 2.89/0.94  % (29534)Memory used [KB]: 58847
% 2.89/0.94  % (29534)Time elapsed: 0.078 s
% 2.89/0.94  % (29534)Instructions burned: 149 (million)
% 2.89/0.94  % (29534)------------------------------
% 2.89/0.94  % (29534)------------------------------
% 2.89/0.94  % (29565)ott+10_1:1_bd=preordered:drc=off:fd=preordered:nwc=5.0:sp=reverse_frequency:i=501:si=on:rawr=on:rtra=on_0 on theBenchmark for (2995ds/501Mi)
% 2.89/0.94  % (29566)ott+1011_1:1_anc=all:avsq=on:avsqc=1:bsr=unit_only:drc=off:erd=off:fs=off:fsr=off:nwc=3.0:s2a=on:s2at=1.5:sac=on:urr=on:i=1705:si=on:rawr=on:rtra=on_0 on theBenchmark for (2995ds/1705Mi)
% 2.89/0.96  % (29568)dis+10_1:64_s2a=on:s2agt=16:slsq=on:slsqc=1:slsqr=1,1:i=1683:si=on:rawr=on:rtra=on_0 on theBenchmark for (2994ds/1683Mi)
% 2.89/0.97  % (29563)Refutation not found, incomplete strategy% (29563)------------------------------
% 2.89/0.97  % (29563)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.89/0.97  % (29563)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.89/0.97  % (29563)Termination reason: Refutation not found, incomplete strategy
% 2.89/0.97  
% 2.89/0.97  % (29563)Memory used [KB]: 6268
% 2.89/0.97  % (29563)Time elapsed: 0.011 s
% 2.89/0.97  % (29563)Instructions burned: 24 (million)
% 2.89/0.97  % (29563)------------------------------
% 2.89/0.97  % (29563)------------------------------
% 2.89/0.98  % (29547)Refutation not found, incomplete strategy% (29547)------------------------------
% 2.89/0.98  % (29547)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.89/0.98  % (29547)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.89/0.98  % (29547)Termination reason: Refutation not found, incomplete strategy
% 2.89/0.98  
% 2.89/0.98  % (29547)Memory used [KB]: 6524
% 2.89/0.98  % (29547)Time elapsed: 0.073 s
% 2.89/0.98  % (29547)Instructions burned: 158 (million)
% 2.89/0.98  % (29547)------------------------------
% 2.89/0.98  % (29547)------------------------------
% 3.22/0.99  % (29567)lrs+10_1:1_av=off:sd=10:sos=all:ss=axioms:st=4.0:i=2416:si=on:rawr=on:rtra=on_0 on theBenchmark for (2994ds/2416Mi)
% 3.22/0.99  % (29569)dis+1011_1:1_av=off:fsr=off:nm=6:plsq=on:s2a=on:s2at=3.0:slsq=on:slsqc=0:slsqr=1,8:sp=frequency:to=lpo:i=330:si=on:rawr=on:rtra=on_0 on theBenchmark for (2994ds/330Mi)
% 3.22/1.00  % (29542)Instruction limit reached!
% 3.22/1.00  % (29542)------------------------------
% 3.22/1.00  % (29542)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 3.22/1.00  % (29542)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 3.22/1.00  % (29542)Termination reason: Unknown
% 3.22/1.00  % (29542)Termination phase: Saturation
% 3.22/1.00  
% 3.22/1.00  % (29542)Memory used [KB]: 4605
% 3.22/1.00  % (29542)Time elapsed: 0.084 s
% 3.22/1.00  % (29542)Instructions burned: 225 (million)
% 3.22/1.00  % (29542)------------------------------
% 3.22/1.00  % (29542)------------------------------
% 3.22/1.00  % (29571)lrs+10_1:1_ep=RS:fsr=off:sos=all:i=3217:si=on:rawr=on:rtra=on_0 on theBenchmark for (2994ds/3217Mi)
% 3.22/1.01  % (29570)lrs+10_1:1_afp=1:sac=on:sas=z3:tha=off:i=113:si=on:rawr=on:rtra=on_0 on theBenchmark for (2994ds/113Mi)
% 3.22/1.02  % (29567)Refutation not found, incomplete strategy% (29567)------------------------------
% 3.22/1.02  % (29567)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 3.22/1.02  % (29567)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 3.22/1.02  % (29567)Termination reason: Refutation not found, incomplete strategy
% 3.22/1.02  
% 3.22/1.02  % (29567)Memory used [KB]: 1918
% 3.22/1.02  % (29567)Time elapsed: 0.012 s
% 3.22/1.02  % (29567)Instructions burned: 27 (million)
% 3.22/1.02  % (29567)------------------------------
% 3.22/1.02  % (29567)------------------------------
% 3.22/1.02  % (29572)ott+10_6715:511922_awrs=decay:awrsf=1:bd=preordered:bs=on:drc=off:fd=preordered:nwc=5.0:sp=frequency:spb=goal_then_units:uwa=interpreted_only:i=3528:si=on:rawr=on:rtra=on_0 on theBenchmark for (2994ds/3528Mi)
% 3.48/1.06  % (29573)lrs+1011_1:6_aac=none:afr=on:bce=on:bsr=unit_only:canc=cautious:cond=fast:fde=unused:newcnf=on:nwc=3.0:s2a=on:s2agt=40:sas=z3:sfv=off:sp=weighted_frequency:spb=units:tha=off:to=lpo:i=2304:si=on:rawr=on:rtra=on_0 on theBenchmark for (2994ds/2304Mi)
% 3.48/1.06  % (29574)dis+1011_1:1_abs=on:bd=off:flr=on:nm=0:s2at=3.0:sas=z3:sfv=off:slsq=on:slsqc=2:slsqr=46,31:sp=const_frequency:tgt=ground:tha=some:thi=overlap:thitd=on:thsq=on:thsqc=32:thsqd=32:thsqr=7,4:i=3780:si=on:rawr=on:rtra=on_0 on theBenchmark for (2994ds/3780Mi)
% 5.56/1.09  % (29575)lrs+10_1:32_newcnf=on:sas=z3:tgt=ground:tha=off:i=238:si=on:rawr=on:rtra=on_0 on theBenchmark for (2993ds/238Mi)
% 5.56/1.10  % (29576)dis+1002_1:1_aac=none:abs=on:nicw=on:sac=on:sas=z3:tgt=ground:tha=some:to=lpo:i=656:si=on:rawr=on:rtra=on_0 on theBenchmark for (2993ds/656Mi)
% 5.56/1.11  % (29571)Refutation not found, incomplete strategy% (29571)------------------------------
% 5.56/1.11  % (29571)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 5.56/1.11  % (29571)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 5.56/1.11  % (29571)Termination reason: Refutation not found, incomplete strategy
% 5.56/1.11  
% 5.56/1.11  % (29571)Memory used [KB]: 9210
% 5.56/1.11  % (29571)Time elapsed: 0.112 s
% 5.56/1.11  % (29571)Instructions burned: 109 (million)
% 5.56/1.11  % (29571)------------------------------
% 5.56/1.11  % (29571)------------------------------
% 5.95/1.13  % (29555)Instruction limit reached!
% 5.95/1.13  % (29555)------------------------------
% 5.95/1.13  % (29555)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 5.95/1.13  % (29555)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 5.95/1.13  % (29555)Termination reason: Unknown
% 5.95/1.13  % (29555)Termination phase: Saturation
% 5.95/1.13  
% 5.95/1.13  % (29555)Memory used [KB]: 10234
% 5.95/1.13  % (29555)Time elapsed: 0.478 s
% 5.95/1.13  % (29555)Instructions burned: 214 (million)
% 5.95/1.13  % (29555)------------------------------
% 5.95/1.13  % (29555)------------------------------
% 5.95/1.13  % (29578)lrs+1010_1:1_aac=none:abs=on:bd=off:fd=off:nm=0:sas=z3:sims=off:tha=off:to=lpo:i=1302:si=on:rawr=on:rtra=on_0 on theBenchmark for (2993ds/1302Mi)
% 5.95/1.14  % (29554)Instruction limit reached!
% 5.95/1.14  % (29554)------------------------------
% 5.95/1.14  % (29554)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 5.95/1.14  % (29554)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 5.95/1.14  % (29554)Termination reason: Unknown
% 5.95/1.14  % (29554)Termination phase: Saturation
% 5.95/1.14  
% 5.95/1.14  % (29554)Memory used [KB]: 6908
% 5.95/1.14  % (29554)Time elapsed: 0.114 s
% 5.95/1.14  % (29554)Instructions burned: 294 (million)
% 5.95/1.14  % (29554)------------------------------
% 5.95/1.14  % (29554)------------------------------
% 5.95/1.14  % (29577)dis+1010_1:4_aac=none:abs=on:atotf=0.5:avsq=on:avsqc=2:avsqr=215,247:awrs=converge:awrsf=128:bsd=on:erd=off:fde=none:gve=cautious:newcnf=on:nwc=5.0:rnwc=on:sac=on:sas=z3:sp=const_min:tgt=ground:thsq=on:thsqc=64:thsqr=1,4:i=485:si=on:rawr=on:rtra=on_0 on theBenchmark for (2993ds/485Mi)
% 6.17/1.16  % (29561)Instruction limit reached!
% 6.17/1.16  % (29561)------------------------------
% 6.17/1.16  % (29561)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 6.17/1.16  % (29561)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 6.17/1.16  % (29561)Termination reason: Unknown
% 6.17/1.16  % (29561)Termination phase: Saturation
% 6.17/1.16  
% 6.17/1.16  % (29561)Memory used [KB]: 6396
% 6.17/1.16  % (29561)Time elapsed: 0.333 s
% 6.17/1.16  % (29561)Instructions burned: 382 (million)
% 6.17/1.16  % (29561)------------------------------
% 6.17/1.16  % (29561)------------------------------
% 6.17/1.16  % (29559)Instruction limit reached!
% 6.17/1.16  % (29559)------------------------------
% 6.17/1.16  % (29559)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 6.17/1.16  % (29559)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 6.17/1.16  % (29559)Termination reason: Unknown
% 6.17/1.16  % (29559)Termination phase: Saturation
% 6.17/1.16  
% 6.17/1.16  % (29559)Memory used [KB]: 6524
% 6.17/1.16  % (29559)Time elapsed: 0.104 s
% 6.17/1.16  % (29559)Instructions burned: 230 (million)
% 6.17/1.16  % (29559)------------------------------
% 6.17/1.16  % (29559)------------------------------
% 6.17/1.18  % (29570)Instruction limit reached!
% 6.17/1.18  % (29570)------------------------------
% 6.17/1.18  % (29570)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 6.17/1.18  % (29570)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 6.17/1.18  % (29570)Termination reason: Unknown
% 6.17/1.18  % (29570)Termination phase: Saturation
% 6.17/1.18  
% 6.17/1.18  % (29570)Memory used [KB]: 3709
% 6.17/1.18  % (29570)Time elapsed: 0.047 s
% 6.17/1.18  % (29570)Instructions burned: 114 (million)
% 6.17/1.18  % (29570)------------------------------
% 6.17/1.18  % (29570)------------------------------
% 6.17/1.18  % (29579)lrs+1011_4:1_abs=on:afp=20:amm=off:anc=all:bd=off:br=off:canc=force:s2a=on:sas=z3:slsq=on:urr=on:i=980:si=on:rawr=on:rtra=on_0 on theBenchmark for (2993ds/980Mi)
% 6.17/1.22  % (29552)Instruction limit reached!
% 6.17/1.22  % (29552)------------------------------
% 6.17/1.22  % (29552)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 6.17/1.22  % (29552)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 6.17/1.22  % (29552)Termination reason: Unknown
% 6.17/1.22  % (29552)Termination phase: Saturation
% 6.17/1.22  
% 6.17/1.22  % (29552)Memory used [KB]: 11001
% 6.17/1.22  % (29552)Time elapsed: 0.545 s
% 6.17/1.22  % (29552)Instructions burned: 276 (million)
% 6.17/1.22  % (29552)------------------------------
% 6.17/1.22  % (29552)------------------------------
% 6.58/1.23  % (29580)ins+10_1:32_fd=off:fs=off:fsr=off:igrr=4/7:igwr=on:urr=ec_only:i=591:si=on:rawr=on:rtra=on_0 on theBenchmark for (2992ds/591Mi)
% 6.58/1.24  % (29556)Instruction limit reached!
% 6.58/1.24  % (29556)------------------------------
% 6.58/1.24  % (29556)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 6.58/1.24  % (29556)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 6.58/1.24  % (29556)Termination reason: Unknown
% 6.58/1.24  % (29556)Termination phase: Saturation
% 6.58/1.24  
% 6.58/1.24  % (29556)Memory used [KB]: 6908
% 6.58/1.24  % (29556)Time elapsed: 0.534 s
% 6.58/1.24  % (29556)Instructions burned: 377 (million)
% 6.58/1.24  % (29556)------------------------------
% 6.58/1.24  % (29556)------------------------------
% 6.58/1.26  % (29581)lrs+1011_1:1_br=off:fs=off:fsr=off:tha=off:urr=ec_only:i=638:si=on:rawr=on:rtra=on_0 on theBenchmark for (2992ds/638Mi)
% 6.82/1.28  % (29582)dis+1010_137062:920759_aac=none:abs=on:amm=sco:anc=none:asg=cautious:atotf=0.5:avsq=on:avsqc=2:avsqr=383,440:bce=on:bsd=on:erd=off:fde=unused:gs=on:gve=cautious:newcnf=on:nwc=3.3:sac=on:sas=z3:sfv=off:skr=on:spb=goal:tgt=ground:thsq=on:thsqc=128:thsql=off:uwa=all:i=947:si=on:rawr=on:rtra=on_0 on theBenchmark for (2992ds/947Mi)
% 6.82/1.28  % (29560)Instruction limit reached!
% 6.82/1.28  % (29560)------------------------------
% 6.82/1.28  % (29560)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 6.82/1.28  % (29560)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 6.82/1.28  % (29560)Termination reason: Unknown
% 6.82/1.28  % (29560)Termination phase: Saturation
% 6.82/1.28  
% 6.82/1.28  % (29560)Memory used [KB]: 4989
% 6.82/1.28  % (29560)Time elapsed: 0.137 s
% 6.82/1.28  % (29560)Instructions burned: 362 (million)
% 6.82/1.28  % (29560)------------------------------
% 6.82/1.28  % (29560)------------------------------
% 6.82/1.30  % (29583)lrs+10_1:1024_drc=off:fde=none:gve=force:nm=4:norm_ineq=on:sas=z3:sos=all:sp=const_min:spb=non_intro:to=lpo:uwa=one_side_constant:i=691:si=on:rawr=on:rtra=on_0 on theBenchmark for (2991ds/691Mi)
% 6.82/1.30  % (29584)lrs+10_1:128_asg=cautious:drc=off:fde=none:gve=force:norm_ineq=on:sas=z3:sos=all:sp=reverse_arity:spb=intro:ss=axioms:to=lpo:uwa=one_side_constant:i=370:si=on:rawr=on:rtra=on_0 on theBenchmark for (2991ds/370Mi)
% 6.82/1.30  % (29543)Instruction limit reached!
% 6.82/1.30  % (29543)------------------------------
% 6.82/1.30  % (29543)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 6.82/1.30  % (29543)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 6.82/1.30  % (29543)Termination reason: Unknown
% 6.82/1.30  % (29543)Termination phase: Saturation
% 6.82/1.30  
% 6.82/1.30  % (29543)Memory used [KB]: 6268
% 6.82/1.30  % (29543)Time elapsed: 0.675 s
% 6.82/1.30  % (29543)Instructions burned: 345 (million)
% 6.82/1.30  % (29543)------------------------------
% 6.82/1.30  % (29543)------------------------------
% 6.82/1.30  % (29541)Instruction limit reached!
% 6.82/1.30  % (29541)------------------------------
% 6.82/1.30  % (29541)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 6.82/1.31  % (29541)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 6.82/1.31  % (29541)Termination reason: Unknown
% 6.82/1.31  % (29541)Termination phase: Saturation
% 6.82/1.31  
% 6.82/1.31  % (29541)Memory used [KB]: 7675
% 6.82/1.31  % (29541)Time elapsed: 0.173 s
% 6.82/1.31  % (29541)Instructions burned: 496 (million)
% 6.82/1.31  % (29541)------------------------------
% 6.82/1.31  % (29541)------------------------------
% 6.82/1.31  % (29585)dis+10_1:1_bd=off:fde=unused:gsp=on:ins=1:norm_ineq=on:sas=z3:sos=all:tha=off:i=361:si=on:rawr=on:rtra=on_0 on theBenchmark for (2991ds/361Mi)
% 6.82/1.32  % (29575)Instruction limit reached!
% 6.82/1.32  % (29575)------------------------------
% 6.82/1.32  % (29575)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 6.82/1.32  % (29562)Instruction limit reached!
% 6.82/1.32  % (29562)------------------------------
% 6.82/1.32  % (29562)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 6.82/1.32  % (29562)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 6.82/1.32  % (29562)Termination reason: Unknown
% 6.82/1.32  % (29562)Termination phase: Saturation
% 6.82/1.32  
% 6.82/1.32  % (29562)Memory used [KB]: 5756
% 6.82/1.32  % (29562)Time elapsed: 0.523 s
% 6.82/1.32  % (29562)Instructions burned: 256 (million)
% 6.82/1.32  % (29562)------------------------------
% 6.82/1.32  % (29562)------------------------------
% 6.82/1.33  % (29575)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 6.82/1.33  % (29575)Termination reason: Unknown
% 6.82/1.33  % (29575)Termination phase: Saturation
% 6.82/1.33  
% 6.82/1.33  % (29575)Memory used [KB]: 4605
% 6.82/1.33  % (29575)Time elapsed: 0.083 s
% 6.82/1.33  % (29575)Instructions burned: 239 (million)
% 6.82/1.33  % (29575)------------------------------
% 6.82/1.33  % (29575)------------------------------
% 7.28/1.34  % (29564)First to succeed.
% 7.28/1.35  % (29586)lrs+1011_1:1_bce=on:drc=off:erd=off:gve=force:ins=2:norm_ineq=on:sac=on:sp=frequency:tha=some:urr=on:i=3058:si=on:rawr=on:rtra=on_0 on theBenchmark for (2991ds/3058Mi)
% 7.28/1.37  % (29587)lrs+1010_5:1_norm_ineq=on:sas=z3:sos=all:ss=axioms:tha=off:i=1198:si=on:rawr=on:rtra=on_0 on theBenchmark for (2991ds/1198Mi)
% 7.41/1.40  % (29584)Refutation not found, incomplete strategy% (29584)------------------------------
% 7.41/1.40  % (29584)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 7.41/1.41  % (29584)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 7.41/1.41  % (29584)Termination reason: Refutation not found, incomplete strategy
% 7.41/1.41  
% 7.41/1.41  % (29584)Memory used [KB]: 1918
% 7.41/1.41  % (29584)Time elapsed: 0.054 s
% 7.41/1.41  % (29584)Instructions burned: 71 (million)
% 7.41/1.41  % (29584)------------------------------
% 7.41/1.41  % (29584)------------------------------
% 7.41/1.41  % (29588)lrs+11_1:1_avsq=on:avsql=on:avsqr=1,16:norm_ineq=on:nwc=10.0:plsq=on:sas=z3:tha=off:urr=on:i=2501:si=on:rawr=on:rtra=on_0 on theBenchmark for (2990ds/2501Mi)
% 7.78/1.44  % (29589)lrs+10_1:1_av=off:fde=none:lwlo=on:nwc=10.0:i=256:si=on:rawr=on:rtra=on_0 on theBenchmark for (2990ds/256Mi)
% 7.78/1.45  % (29592)dis+10_1:1_sgt=16:sos=on:spb=goal:ss=axioms:i=1006:si=on:rawr=on:rtra=on_0 on theBenchmark for (2989ds/1006Mi)
% 7.90/1.46  % (29591)ott+11_1:1_aac=none:amm=off:bd=off:fsr=off:sas=z3:sos=all:sp=const_frequency:tha=off:i=1168:si=on:rawr=on:rtra=on_0 on theBenchmark for (2990ds/1168Mi)
% 7.90/1.46  % (29590)dis+1011_1:1_bd=preordered:sd=2:sos=all:ss=axioms:i=217:si=on:rawr=on:rtra=on_0 on theBenchmark for (2990ds/217Mi)
% 7.90/1.46  % (29587)Refutation not found, incomplete strategy% (29587)------------------------------
% 7.90/1.46  % (29587)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 7.90/1.46  % (29587)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 7.90/1.46  % (29587)Termination reason: Refutation not found, incomplete strategy
% 7.90/1.46  
% 7.90/1.46  % (29587)Memory used [KB]: 1791
% 7.90/1.46  % (29587)Time elapsed: 0.028 s
% 7.90/1.46  % (29587)Instructions burned: 63 (million)
% 7.90/1.46  % (29587)------------------------------
% 7.90/1.46  % (29587)------------------------------
% 7.90/1.47  % (29540)Also succeeded, but the first one will report.
% 7.90/1.47  % (29592)Refutation not found, incomplete strategy% (29592)------------------------------
% 7.90/1.47  % (29592)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 7.90/1.47  % (29592)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 7.90/1.47  % (29592)Termination reason: Refutation not found, incomplete strategy
% 7.90/1.47  
% 7.90/1.47  % (29592)Memory used [KB]: 6396
% 7.90/1.47  % (29592)Time elapsed: 0.012 s
% 7.90/1.47  % (29592)Instructions burned: 26 (million)
% 7.90/1.47  % (29592)------------------------------
% 7.90/1.47  % (29592)------------------------------
% 7.90/1.47  % (29564)Refutation found. Thanks to Tanya!
% 7.90/1.47  % SZS status Unsatisfiable for theBenchmark
% 7.90/1.47  % SZS output start Proof for theBenchmark
% See solution above
% 7.90/1.48  % (29564)------------------------------
% 7.90/1.48  % (29564)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 7.90/1.48  % (29564)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 7.90/1.48  % (29564)Termination reason: Refutation
% 7.90/1.48  
% 7.90/1.48  % (29564)Memory used [KB]: 8059
% 7.90/1.48  % (29564)Time elapsed: 0.548 s
% 7.90/1.48  % (29564)Instructions burned: 244 (million)
% 7.90/1.48  % (29564)------------------------------
% 7.90/1.48  % (29564)------------------------------
% 7.90/1.48  % (29500)Success in time 1.146 s
%------------------------------------------------------------------------------