TSTP Solution File: SWW800_1 by SnakeForV-SAT---1.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SnakeForV-SAT---1.0
% Problem : SWW800_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_sat --cores 0 -t %d %s
% Computer : n023.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 19:24:31 EDT 2022
% Result : Unsatisfiable 6.21s 1.19s
% Output : Refutation 6.21s
% Verified :
% SZS Type : Refutation
% Derivation depth : 17
% Number of leaves : 359
% Syntax : Number of formulae : 405 ( 7 unt; 286 typ; 0 def)
% Number of atoms : 38719 (37354 equ)
% Maximal formula atoms : 5320 ( 325 avg)
% Number of connectives : 71289 (32689 ~;5561 |;32133 &)
% ( 151 <=>; 755 =>; 0 <=; 0 <~>)
% Maximal formula depth : 2274 ( 256 avg)
% Maximal term depth : 5 ( 1 avg)
% Number of FOOLs : 4 ( 4 fml; 0 var)
% Number arithmetic : 9353 (1230 atm; 532 fun;1212 num;6379 var)
% Number of types : 2 ( 0 usr; 1 ari)
% Number of type conns : 413 ( 191 >; 222 *; 0 +; 0 <<)
% Number of predicates : 16 ( 11 usr; 6 prp; 0-5 aty)
% Number of functors : 293 ( 279 usr; 105 con; 0-5 aty)
% Number of variables : 6379 (5100 !;1279 ?;6379 :)
% Comments :
%------------------------------------------------------------------------------
tff(func_def_0,type,
ownerRef: $int ).
tff(func_def_1,type,
localinv: $int ).
tff(func_def_2,type,
'IntStack_IsEmpty_1': $int > $int ).
tff(func_def_3,type,
'System_Collections_IEnumerable': $int ).
tff(func_def_4,type,
'SS_Display_Return_Local': $int ).
tff(func_def_5,type,
'StringEquals': ( $int * $int ) > $int ).
tff(func_def_6,type,
intLess: ( $int * $int ) > $int ).
tff(func_def_7,type,
'System_Array': $int ).
tff(func_def_8,type,
'TypeObject': $int > $int ).
tff(func_def_9,type,
'System_Int16': $int ).
tff(func_def_10,type,
anyEqual: ( $int * $int ) > $int ).
tff(func_def_11,type,
stringLiteral1: $int ).
tff(func_def_12,type,
'AsPeerField': $int > $int ).
tff(func_def_13,type,
'ArrayCategoryInt': $int ).
tff(func_def_14,type,
'StructGet': ( $int * $int ) > $int ).
tff(func_def_15,type,
return_value_0: $int ).
tff(func_def_16,type,
false_1: $int ).
tff(func_def_17,type,
sharingMode: $int ).
tff(func_def_18,type,
'InRange': ( $int * $int ) > $int ).
tff(func_def_19,type,
'ArrayIndexInvY': $int > $int ).
tff(func_def_20,type,
'IntArray': ( $int * $int ) > $int ).
tff(func_def_21,type,
'AsOwner': ( $int * $int ) > $int ).
tff(func_def_22,type,
'ValueArraySet': ( $int * $int * $int ) > $int ).
tff(func_def_23,type,
'System_IConvertible': $int ).
tff(func_def_24,type,
'System_Int64': $int ).
tff(func_def_25,type,
'System_Int32': $int ).
tff(func_def_26,type,
'Heap': $int ).
tff(func_def_27,type,
'IntStack_elements': $int ).
tff(func_def_28,type,
'DeclType': $int > $int ).
tff(func_def_29,type,
'LBound': ( $int * $int ) > $int ).
tff(func_def_30,type,
'AsPureObject': $int > $int ).
tff(func_def_31,type,
boolNot: $int > $int ).
tff(func_def_32,type,
'IntStack_get_Top': ( $int * $int ) > $int ).
tff(func_def_33,type,
intAtLeast: ( $int * $int ) > $int ).
tff(func_def_34,type,
'RefArraySet': ( $int * $int * $int ) > $int ).
tff(func_def_35,type,
'IntStack_get_Top_1': $int > $int ).
tff(func_def_36,type,
store1: ( $int * $int * $int ) > $int ).
tff(func_def_37,type,
'System_Object': $int ).
tff(func_def_38,type,
'Unbox': $int > $int ).
tff(func_def_39,type,
typeof: $int > $int ).
tff(func_def_40,type,
'System_Console_get_Out': $int > $int ).
tff(func_def_41,type,
'System_MarshalByRefObject': $int ).
tff(func_def_42,type,
'ArrayCategoryNonNullRef': $int ).
tff(func_def_43,type,
'IfThenElse': ( $int * $int * $int ) > $int ).
tff(func_def_44,type,
'IntStack_IsEmpty': ( $int * $int ) > $int ).
tff(func_def_45,type,
int_m2147483648: $int ).
tff(func_def_46,type,
'TypeName': $int > $int ).
tff(func_def_47,type,
'System_Reflection_MemberInfo': $int ).
tff(func_def_48,type,
'System_IDisposable': $int ).
tff(func_def_49,type,
'System_String_Equals_System_String_System_String': ( $int * $int * $int ) > $int ).
tff(func_def_50,type,
'AsDirectSubClass': ( $int * $int ) > $int ).
tff(func_def_51,type,
'IsStaticField': $int > $int ).
tff(func_def_52,type,
'System_String_IsInterned_System_String_notnull': ( $int * $int ) > $int ).
tff(func_def_53,type,
'System_UInt64': $int ).
tff(func_def_54,type,
boolImplies: ( $int * $int ) > $int ).
tff(func_def_55,type,
or_1: ( $int * $int ) > $int ).
tff(func_def_56,type,
'System_Runtime_Serialization_ISerializable': $int ).
tff(func_def_57,type,
shl: ( $int * $int ) > $int ).
tff(func_def_58,type,
boolAnd: ( $int * $int ) > $int ).
tff(func_def_59,type,
'System_Boolean': $int ).
tff(func_def_60,type,
'As': ( $int * $int ) > $int ).
tff(func_def_61,type,
'ArrayCategoryRef': $int ).
tff(func_def_62,type,
'AsNonNullRefField': ( $int * $int ) > $int ).
tff(func_def_63,type,
x_2: ( $int * $int ) > $int ).
tff(func_def_64,type,
allocated: $int ).
tff(func_def_65,type,
'System_IO_TextReader': $int ).
tff(func_def_66,type,
'AsRangeField': ( $int * $int ) > $int ).
tff(func_def_67,type,
and_1: ( $int * $int ) > $int ).
tff(func_def_68,type,
'System_Runtime_InteropServices__Type': $int ).
tff(func_def_69,type,
'SharingMode_LockProtected': $int ).
tff(func_def_70,type,
'IntArrayGet': ( $int * $int ) > $int ).
tff(func_def_71,type,
'Is': ( $int * $int ) > $int ).
tff(func_def_72,type,
'IsAllocated': ( $int * $int ) > $int ).
tff(func_def_73,type,
int_m9223372036854775808: $int ).
tff(func_def_74,type,
'ElementProxyStruct': ( $int * $int ) > $int ).
tff(func_def_75,type,
'ArrayIndex': ( $int * $int * $int * $int ) > $int ).
tff(func_def_76,type,
select1: ( $int * $int ) > $int ).
tff(func_def_77,type,
min: ( $int * $int ) > $int ).
tff(func_def_78,type,
'System_Runtime_InteropServices__Exception': $int ).
tff(func_def_79,type,
'AsRefField': ( $int * $int ) > $int ).
tff(func_def_80,type,
'System_IntPtr': $int ).
tff(func_def_81,type,
'Length': $int > $int ).
tff(func_def_82,type,
'System_Reflection_ICustomAttributeProvider': $int ).
tff(func_def_83,type,
'AsElementsPeerField': ( $int * $int ) > $int ).
tff(func_def_84,type,
'ValueArrayGet': ( $int * $int ) > $int ).
tff(func_def_85,type,
store2: ( $int * $int * $int * $int ) > $int ).
tff(func_def_86,type,
'FieldDependsOnFCO': ( $int * $int * $int ) > $int ).
tff(func_def_87,type,
'System_Exception': $int ).
tff(func_def_88,type,
'Rank': $int > $int ).
tff(func_def_89,type,
'System_IComparable': $int ).
tff(func_def_90,type,
'ValueArray': ( $int * $int ) > $int ).
tff(func_def_91,type,
'System_IO_TextWriter': $int ).
tff(func_def_92,type,
'IntArraySet': ( $int * $int * $int ) > $int ).
tff(func_def_93,type,
'AsRepField': ( $int * $int ) > $int ).
tff(func_def_94,type,
'System_Console_get_Out_1': $int ).
tff(func_def_95,type,
'IntStack_top': $int ).
tff(func_def_96,type,
'System_Collections_ICollection': $int ).
tff(func_def_97,type,
intGreater: ( $int * $int ) > $int ).
tff(func_def_98,type,
'ElementProxy': ( $int * $int ) > $int ).
tff(func_def_99,type,
return_value: $int ).
tff(func_def_100,type,
'BoxTester': ( $int * $int ) > $int ).
tff(func_def_101,type,
'SharingMode_Unshared': $int ).
tff(func_def_102,type,
'System_UInt16': $int ).
tff(func_def_103,type,
'Microsoft_Contracts_GuardException': $int ).
tff(func_def_104,type,
'ClassReprInv': $int > $int ).
tff(func_def_105,type,
int_4294967295: $int ).
tff(func_def_106,type,
'ClassRepr': $int > $int ).
tff(func_def_107,type,
'NonNullFieldsAreInitialized': $int ).
tff(func_def_108,type,
'AsInterface': $int > $int ).
tff(func_def_109,type,
'Microsoft_Contracts_ICheckedException': $int ).
tff(func_def_110,type,
boolOr: ( $int * $int ) > $int ).
tff(func_def_111,type,
'IntStack_get_Capacity_1': $int > $int ).
tff(func_def_112,type,
'PeerGroupPlaceholder': $int ).
tff(func_def_113,type,
'IsNotNull': ( $int * $int ) > $int ).
tff(func_def_114,type,
'ArrayCategoryValue': $int ).
tff(func_def_115,type,
'ElementType': $int > $int ).
tff(func_def_116,type,
'System_SByte': $int ).
tff(func_def_117,type,
'BeingConstructed': $int ).
tff(func_def_118,type,
true_1: $int ).
tff(func_def_119,type,
int_2147483647: $int ).
tff(func_def_120,type,
result: $int ).
tff(func_def_121,type,
'System_IComparable_1___System_String': $int ).
tff(func_def_122,type,
'System_String_Equals_System_String': ( $int * $int * $int ) > $int ).
tff(func_def_123,type,
'OneClassDown': ( $int * $int ) > $int ).
tff(func_def_124,type,
'Microsoft_Contracts_ObjectInvariantException': $int ).
tff(func_def_125,type,
'StringLength': $int > $int ).
tff(func_def_126,type,
'AsImmutable': $int > $int ).
tff(func_def_127,type,
'System_Collections_Generic_IEnumerable_1___System_Char': $int ).
tff(func_def_128,type,
'IntToInt': ( $int * $int * $int ) > $int ).
tff(func_def_129,type,
'PurityAxiomsCanBeAssumed': $int ).
tff(func_def_130,type,
'System_Char': $int ).
tff(func_def_131,type,
boolIff: ( $int * $int ) > $int ).
tff(func_def_132,type,
intAtMost: ( $int * $int ) > $int ).
tff(func_def_133,type,
elements: $int ).
tff(func_def_134,type,
'IsValueType': $int > $int ).
tff(func_def_135,type,
'System_Collections_IList': $int ).
tff(func_def_136,type,
'System_UIntPtr': $int ).
tff(func_def_137,type,
'System_UInt32': $int ).
tff(func_def_138,type,
'IsImmutable': $int > $int ).
tff(func_def_139,type,
'AsElementsRepField': ( $int * $int * $int ) > $int ).
tff(func_def_140,type,
inv: $int ).
tff(func_def_141,type,
'FirstConsistentOwner': $int ).
tff(func_def_142,type,
'NonNullRefArrayRaw': ( $int * $int * $int ) > $int ).
tff(func_def_143,type,
'BoxFunc': ( $int * $int * $int * $int ) > $int ).
tff(func_def_144,type,
'AsMutable': $int > $int ).
tff(func_def_145,type,
x: ( $int * $int ) > $int ).
tff(func_def_146,type,
'System_Byte': $int ).
tff(func_def_147,type,
'UnboxedType': $int > $int ).
tff(func_def_148,type,
'System_Console_get_In_1': $int ).
tff(func_def_149,type,
'IncludedInModifiesStar': $int > $int ).
tff(func_def_150,type,
'System_Console_get_In': $int > $int ).
tff(func_def_151,type,
'StructSet': ( $int * $int * $int ) > $int ).
tff(func_def_152,type,
'IntStack': $int ).
tff(func_def_153,type,
'System_Type': $int ).
tff(func_def_154,type,
ownerFrame: $int ).
tff(func_def_155,type,
'System_IEquatable_1___System_String': $int ).
tff(func_def_156,type,
max: ( $int * $int ) > $int ).
tff(func_def_157,type,
shr: ( $int * $int ) > $int ).
tff(func_def_158,type,
'DimLength': ( $int * $int ) > $int ).
tff(func_def_159,type,
'RefArrayGet': ( $int * $int ) > $int ).
tff(func_def_160,type,
x_1: ( $int * $int ) > $int ).
tff(func_def_161,type,
'UBound': ( $int * $int ) > $int ).
tff(func_def_162,type,
exposeVersion: $int ).
tff(func_def_163,type,
'System_ICloneable': $int ).
tff(func_def_164,type,
'System_Reflection_IReflect': $int ).
tff(func_def_165,type,
int_9223372036854775807: $int ).
tff(func_def_166,type,
'Box': ( $int * $int ) > $int ).
tff(func_def_167,type,
'ArrayIndexInvX': $int > $int ).
tff(func_def_168,type,
anyNeq: ( $int * $int ) > $int ).
tff(func_def_169,type,
int_18446744073709551615: $int ).
tff(func_def_170,type,
'IncludeInMainFrameCondition': $int > $int ).
tff(func_def_171,type,
nullObject: $int ).
tff(func_def_172,type,
'IntStack_get_Capacity': ( $int * $int ) > $int ).
tff(func_def_173,type,
'IsHeap': $int > $int ).
tff(func_def_174,type,
select2: ( $int * $int * $int ) > $int ).
tff(func_def_175,type,
'ArrayCategory': $int > $int ).
tff(func_def_176,type,
this: $int ).
tff(func_def_177,type,
'System_Runtime_InteropServices__MemberInfo': $int ).
tff(func_def_178,type,
'RefArray': ( $int * $int ) > $int ).
tff(func_def_179,type,
'IsMemberlessType': $int > $int ).
tff(func_def_180,type,
'BaseClass': $int > $int ).
tff(func_def_181,type,
'Program': $int ).
tff(func_def_182,type,
'NonNullRefArray': ( $int * $int ) > $int ).
tff(func_def_183,type,
'System_String': $int ).
tff(func_def_198,type,
sK8: ( $int * $int ) > $int ).
tff(func_def_199,type,
sK9: ( $int * $int ) > $int ).
tff(func_def_200,type,
sK10: ( $int * $int ) > $int ).
tff(func_def_201,type,
sK11: $int ).
tff(func_def_202,type,
sK12: $int ).
tff(func_def_203,type,
sK13: $int > $int ).
tff(func_def_204,type,
sK14: ( $int * $int * $int ) > $int ).
tff(func_def_205,type,
sK15: ( $int * $int * $int * $int ) > $int ).
tff(func_def_206,type,
sK16: ( $int * $int * $int * $int ) > $int ).
tff(func_def_207,type,
sK17: ( $int * $int * $int * $int ) > $int ).
tff(func_def_208,type,
sK18: ( $int * $int * $int * $int ) > $int ).
tff(func_def_209,type,
sK19: $int ).
tff(func_def_210,type,
sK20: $int ).
tff(func_def_211,type,
sK21: $int ).
tff(func_def_212,type,
sK22: $int ).
tff(func_def_213,type,
sK23: $int ).
tff(func_def_214,type,
sK24: $int ).
tff(func_def_215,type,
sK25: $int ).
tff(func_def_216,type,
sK26: $int ).
tff(func_def_217,type,
sK27: $int ).
tff(func_def_218,type,
sK28: $int ).
tff(func_def_219,type,
sK29: $int ).
tff(func_def_220,type,
sK30: $int ).
tff(func_def_221,type,
sK31: ( $int * $int * $int * $int ) > $int ).
tff(func_def_222,type,
sK32: ( $int * $int ) > $int ).
tff(func_def_223,type,
sK33: ( $int * $int * $int ) > $int ).
tff(func_def_224,type,
sK34: ( $int * $int ) > $int ).
tff(func_def_225,type,
sK35: ( $int * $int * $int ) > $int ).
tff(func_def_226,type,
sK36: ( $int * $int ) > $int ).
tff(func_def_227,type,
sK37: ( $int * $int ) > $int ).
tff(func_def_228,type,
sK38: ( $int * $int * $int ) > $int ).
tff(func_def_229,type,
sK39: ( $int * $int ) > $int ).
tff(func_def_230,type,
sK40: ( $int * $int ) > $int ).
tff(func_def_231,type,
sK41: ( $int * $int ) > $int ).
tff(func_def_232,type,
sK42: $int > $int ).
tff(func_def_233,type,
sK43: ( $int * $int ) > $int ).
tff(func_def_234,type,
sK44: ( $int * $int ) > $int ).
tff(func_def_235,type,
sK45: ( $int * $int ) > $int ).
tff(func_def_236,type,
sK46: $int > $int ).
tff(func_def_237,type,
sK47: ( $int * $int ) > $int ).
tff(func_def_238,type,
sK48: ( $int * $int * $int ) > $int ).
tff(func_def_239,type,
sK49: ( $int * $int * $int ) > $int ).
tff(func_def_240,type,
sK50: ( $int * $int * $int ) > $int ).
tff(func_def_241,type,
sK51: ( $int * $int * $int ) > $int ).
tff(func_def_242,type,
sK52: ( $int * $int * $int * $int * $int ) > $int ).
tff(func_def_243,type,
sK53: ( $int * $int * $int * $int * $int ) > $int ).
tff(func_def_244,type,
sK54: ( $int * $int ) > $int ).
tff(func_def_245,type,
sK55: ( $int * $int ) > $int ).
tff(func_def_246,type,
sK56: ( $int * $int ) > $int ).
tff(func_def_247,type,
sK57: ( $int * $int ) > $int ).
tff(func_def_248,type,
sK58: ( $int * $int ) > $int ).
tff(func_def_249,type,
sK59: ( $int * $int ) > $int ).
tff(func_def_250,type,
sK60: ( $int * $int ) > $int ).
tff(func_def_251,type,
sK61: ( $int * $int ) > $int ).
tff(func_def_252,type,
sK62: ( $int * $int ) > $int ).
tff(func_def_253,type,
sK63: ( $int * $int ) > $int ).
tff(func_def_254,type,
sK64: ( $int * $int ) > $int ).
tff(func_def_255,type,
sK65: ( $int * $int * $int ) > $int ).
tff(func_def_256,type,
sK66: ( $int * $int * $int ) > $int ).
tff(func_def_257,type,
sK67: ( $int * $int * $int ) > $int ).
tff(func_def_258,type,
sK68: ( $int * $int * $int ) > $int ).
tff(func_def_259,type,
sK69: ( $int * $int ) > $int ).
tff(func_def_260,type,
sK70: $int > $int ).
tff(func_def_261,type,
sK71: $int > $int ).
tff(func_def_262,type,
sK72: $int > $int ).
tff(func_def_263,type,
sK73: ( $int * $int * $int ) > $int ).
tff(func_def_264,type,
sK74: ( $int * $int * $int ) > $int ).
tff(func_def_265,type,
sK75: ( $int * $int ) > $int ).
tff(func_def_266,type,
sK76: ( $int * $int ) > $int ).
tff(func_def_267,type,
sK77: ( $int * $int ) > $int ).
tff(func_def_268,type,
sK78: ( $int * $int ) > $int ).
tff(func_def_269,type,
sK79: ( $int * $int * $int ) > $int ).
tff(func_def_270,type,
sK80: ( $int * $int ) > $int ).
tff(func_def_271,type,
sK81: ( $int * $int ) > $int ).
tff(func_def_272,type,
sK82: ( $int * $int ) > $int ).
tff(func_def_273,type,
sK83: ( $int * $int * $int ) > $int ).
tff(func_def_274,type,
sK84: ( $int * $int * $int ) > $int ).
tff(func_def_275,type,
sK85: ( $int * $int * $int ) > $int ).
tff(func_def_276,type,
sK86: ( $int * $int ) > $int ).
tff(func_def_277,type,
sK87: ( $int * $int ) > $int ).
tff(func_def_278,type,
sK88: ( $int * $int ) > $int ).
tff(func_def_279,type,
sK89: ( $int * $int * $int * $int ) > $int ).
tff(func_def_280,type,
sK90: ( $int * $int * $int * $int ) > $int ).
tff(func_def_281,type,
sK91: ( $int * $int ) > $int ).
tff(func_def_282,type,
sK92: ( $int * $int * $int * $int ) > $int ).
tff(func_def_283,type,
sK93: $int > $int ).
tff(func_def_284,type,
sK94: $int > $int ).
tff(func_def_285,type,
sK95: $int > $int ).
tff(func_def_286,type,
sK96: ( $int * $int ) > $int ).
tff(func_def_287,type,
sK97: ( $int * $int * $int ) > $int ).
tff(func_def_288,type,
sK98: ( $int * $int * $int ) > $int ).
tff(func_def_289,type,
sK99: ( $int * $int ) > $int ).
tff(func_def_290,type,
sK100: ( $int * $int ) > $int ).
tff(func_def_291,type,
sK101: ( $int * $int ) > $int ).
tff(func_def_292,type,
sK102: ( $int * $int ) > $int ).
tff(pred_def_6,type,
sP1: ( $int * $int * $int ) > $o ).
tff(pred_def_7,type,
sP2: ( $int * $int * $int * $int ) > $o ).
tff(pred_def_8,type,
sP3: ( $int * $int * $int * $int * $int ) > $o ).
tff(pred_def_9,type,
sP4: ( $int * $int * $int ) > $o ).
tff(pred_def_10,type,
sP5: ( $int * $int * $int * $int ) > $o ).
tff(pred_def_11,type,
sP6: ( $int * $int * $int * $int * $int ) > $o ).
tff(pred_def_12,type,
sP7: ( $int * $int * $int ) > $o ).
tff(f3859,plain,
$false,
inference(avatar_sat_refutation,[],[f3559,f3730,f3825,f3857]) ).
tff(f3857,plain,
~ spl103_5,
inference(avatar_contradiction_clause,[],[f3856]) ).
tff(f3856,plain,
( $false
| ~ spl103_5 ),
inference(subsumption_resolution,[],[f3851,f3487]) ).
tff(f3487,plain,
! [X351: $int] : ( 'PurityAxiomsCanBeAssumed' != 'IsNotNull'('BeingConstructed',X351) ),
inference(equality_resolution,[],[f3277]) ).
tff(f3277,plain,
! [X352: $int,X351: $int] :
( ( 'BeingConstructed' != X352 )
| ( 'PurityAxiomsCanBeAssumed' != 'IsNotNull'(X352,X351) ) ),
inference(definition_unfolding,[],[f612,f155,f156]) ).
tff(f156,plain,
true_1 = 'PurityAxiomsCanBeAssumed',
inference(cnf_transformation,[],[f54]) ).
tff(f54,plain,
( ( ( ( nullObject != this )
& ( return_value_0 = select2('Heap',this,'IntStack_top') )
& ( sP0
| ! [X2: $int,X3: $int,X4: $int] :
( ( select2('Heap',sK11,ownerRef) != X2 )
| ( select2('Heap',sK11,sK12) != X3 )
| ( select2('Heap',sK11,ownerFrame) != X4 )
| ( ( X3 != X3 )
& ( true_1 = 'IncludeInMainFrameCondition'(sK12) )
& ( true_1 = select2('Heap',sK11,allocated) )
& ( ( 'PeerGroupPlaceholder' = X4 )
| ( 'BaseClass'(X4) = select2('Heap',X2,localinv) )
| ( true_1 != x(select2('Heap',X2,inv),X4) ) )
& ( nullObject != sK11 ) ) ) ) )
| ( nullObject = this ) )
& ! [X5: $int] :
( ( ( ( select2('Heap',X5,localinv) = sK13(X5) )
& ( select2('Heap',X5,inv) = sK13(X5) ) )
| ( nullObject = X5 )
| ( select2('Heap',this,ownerRef) != select2('Heap',X5,ownerRef) )
| ( true_1 != select2('Heap',X5,allocated) )
| ( select2('Heap',this,ownerFrame) != select2('Heap',X5,ownerFrame) ) )
& ( typeof(X5) = sK13(X5) ) )
& ( true_1 = select2('Heap',this,allocated) )
& ( true_1 = 'IsHeap'('Heap') )
& ( true_1 = 'InRange'('SS_Display_Return_Local','System_Int32') )
& ( true_1 = 'PurityAxiomsCanBeAssumed' )
& ( nullObject = 'BeingConstructed' )
& ( true_1 = 'InRange'(result,'System_Int32') )
& ( true_1 = 'InRange'(return_value,'System_Int32') )
& ( true_1 = 'IsNotNull'(this,'IntStack') )
& ( this = 'AsPureObject'(this) ) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK11,sK12,sK13])],[f51,f53,f52]) ).
tff(f52,plain,
( ? [X0: $int,X1: $int] :
! [X2: $int,X3: $int,X4: $int] :
( ( select2('Heap',X0,ownerRef) != X2 )
| ( select2('Heap',X0,X1) != X3 )
| ( select2('Heap',X0,ownerFrame) != X4 )
| ( ( X3 != X3 )
& ( true_1 = 'IncludeInMainFrameCondition'(X1) )
& ( true_1 = select2('Heap',X0,allocated) )
& ( ( 'PeerGroupPlaceholder' = X4 )
| ( 'BaseClass'(X4) = select2('Heap',X2,localinv) )
| ( true_1 != x(select2('Heap',X2,inv),X4) ) )
& ( nullObject != X0 ) ) )
=> ! [X4: $int,X3: $int,X2: $int] :
( ( select2('Heap',sK11,ownerRef) != X2 )
| ( select2('Heap',sK11,sK12) != X3 )
| ( select2('Heap',sK11,ownerFrame) != X4 )
| ( ( X3 != X3 )
& ( true_1 = 'IncludeInMainFrameCondition'(sK12) )
& ( true_1 = select2('Heap',sK11,allocated) )
& ( ( 'PeerGroupPlaceholder' = X4 )
| ( 'BaseClass'(X4) = select2('Heap',X2,localinv) )
| ( true_1 != x(select2('Heap',X2,inv),X4) ) )
& ( nullObject != sK11 ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f53,plain,
! [X5: $int] :
( ? [X6: $int] :
( ( ( ( select2('Heap',X5,localinv) = X6 )
& ( select2('Heap',X5,inv) = X6 ) )
| ( nullObject = X5 )
| ( select2('Heap',this,ownerRef) != select2('Heap',X5,ownerRef) )
| ( true_1 != select2('Heap',X5,allocated) )
| ( select2('Heap',this,ownerFrame) != select2('Heap',X5,ownerFrame) ) )
& ( typeof(X5) = X6 ) )
=> ( ( ( ( select2('Heap',X5,localinv) = sK13(X5) )
& ( select2('Heap',X5,inv) = sK13(X5) ) )
| ( nullObject = X5 )
| ( select2('Heap',this,ownerRef) != select2('Heap',X5,ownerRef) )
| ( true_1 != select2('Heap',X5,allocated) )
| ( select2('Heap',this,ownerFrame) != select2('Heap',X5,ownerFrame) ) )
& ( typeof(X5) = sK13(X5) ) ) ),
introduced(choice_axiom,[]) ).
tff(f51,plain,
( ( ( ( nullObject != this )
& ( return_value_0 = select2('Heap',this,'IntStack_top') )
& ( sP0
| ? [X0: $int,X1: $int] :
! [X2: $int,X3: $int,X4: $int] :
( ( select2('Heap',X0,ownerRef) != X2 )
| ( select2('Heap',X0,X1) != X3 )
| ( select2('Heap',X0,ownerFrame) != X4 )
| ( ( X3 != X3 )
& ( true_1 = 'IncludeInMainFrameCondition'(X1) )
& ( true_1 = select2('Heap',X0,allocated) )
& ( ( 'PeerGroupPlaceholder' = X4 )
| ( 'BaseClass'(X4) = select2('Heap',X2,localinv) )
| ( true_1 != x(select2('Heap',X2,inv),X4) ) )
& ( nullObject != X0 ) ) ) ) )
| ( nullObject = this ) )
& ! [X5: $int] :
? [X6: $int] :
( ( ( ( select2('Heap',X5,localinv) = X6 )
& ( select2('Heap',X5,inv) = X6 ) )
| ( nullObject = X5 )
| ( select2('Heap',this,ownerRef) != select2('Heap',X5,ownerRef) )
| ( true_1 != select2('Heap',X5,allocated) )
| ( select2('Heap',this,ownerFrame) != select2('Heap',X5,ownerFrame) ) )
& ( typeof(X5) = X6 ) )
& ( true_1 = select2('Heap',this,allocated) )
& ( true_1 = 'IsHeap'('Heap') )
& ( true_1 = 'InRange'('SS_Display_Return_Local','System_Int32') )
& ( true_1 = 'PurityAxiomsCanBeAssumed' )
& ( nullObject = 'BeingConstructed' )
& ( true_1 = 'InRange'(result,'System_Int32') )
& ( true_1 = 'InRange'(return_value,'System_Int32') )
& ( true_1 = 'IsNotNull'(this,'IntStack') )
& ( this = 'AsPureObject'(this) ) ),
inference(rectify,[],[f38]) ).
tff(f38,plain,
( ( ( ( nullObject != this )
& ( return_value_0 = select2('Heap',this,'IntStack_top') )
& ( sP0
| ? [X3: $int,X2: $int] :
! [X6: $int,X5: $int,X4: $int] :
( ( select2('Heap',X3,ownerRef) != X6 )
| ( select2('Heap',X3,X2) != X5 )
| ( select2('Heap',X3,ownerFrame) != X4 )
| ( ( X5 != X5 )
& ( true_1 = 'IncludeInMainFrameCondition'(X2) )
& ( true_1 = select2('Heap',X3,allocated) )
& ( ( 'PeerGroupPlaceholder' = X4 )
| ( 'BaseClass'(X4) = select2('Heap',X6,localinv) )
| ( true_1 != x(select2('Heap',X6,inv),X4) ) )
& ( nullObject != X3 ) ) ) ) )
| ( nullObject = this ) )
& ! [X0: $int] :
? [X1: $int] :
( ( ( ( select2('Heap',X0,localinv) = X1 )
& ( select2('Heap',X0,inv) = X1 ) )
| ( nullObject = X0 )
| ( select2('Heap',this,ownerRef) != select2('Heap',X0,ownerRef) )
| ( true_1 != select2('Heap',X0,allocated) )
| ( select2('Heap',this,ownerFrame) != select2('Heap',X0,ownerFrame) ) )
& ( typeof(X0) = X1 ) )
& ( true_1 = select2('Heap',this,allocated) )
& ( true_1 = 'IsHeap'('Heap') )
& ( true_1 = 'InRange'('SS_Display_Return_Local','System_Int32') )
& ( true_1 = 'PurityAxiomsCanBeAssumed' )
& ( nullObject = 'BeingConstructed' )
& ( true_1 = 'InRange'(result,'System_Int32') )
& ( true_1 = 'InRange'(return_value,'System_Int32') )
& ( true_1 = 'IsNotNull'(this,'IntStack') )
& ( this = 'AsPureObject'(this) ) ),
inference(definition_folding,[],[f34,f37]) ).
tff(f37,plain,
( ( ! [X8: $int,X7: $int] :
? [X9: $int,X11: $int,X10: $int] :
( ( select2('Heap',X7,ownerFrame) = X11 )
& ( select2('Heap',X7,ownerRef) = X10 )
& ( select2('Heap',X7,X8) = X9 )
& ( ( true_1 != select2('Heap',X7,allocated) )
| ( true_1 != 'IncludeInMainFrameCondition'(X8) )
| ( ( 'PeerGroupPlaceholder' != X11 )
& ( true_1 = x(select2('Heap',X10,inv),X11) )
& ( select2('Heap',X10,localinv) != 'BaseClass'(X11) ) )
| ( nullObject = X7 )
| ( X9 = X9 ) ) )
& ( return_value_0 != select2('Heap',this,'IntStack_top') ) )
| ~ sP0 ),
introduced(predicate_definition_introduction,[new_symbols(naming,[sP0])]) ).
tff(f34,plain,
( ( ( ( nullObject != this )
& ( return_value_0 = select2('Heap',this,'IntStack_top') )
& ( ( ! [X8: $int,X7: $int] :
? [X9: $int,X11: $int,X10: $int] :
( ( select2('Heap',X7,ownerFrame) = X11 )
& ( select2('Heap',X7,ownerRef) = X10 )
& ( select2('Heap',X7,X8) = X9 )
& ( ( true_1 != select2('Heap',X7,allocated) )
| ( true_1 != 'IncludeInMainFrameCondition'(X8) )
| ( ( 'PeerGroupPlaceholder' != X11 )
& ( true_1 = x(select2('Heap',X10,inv),X11) )
& ( select2('Heap',X10,localinv) != 'BaseClass'(X11) ) )
| ( nullObject = X7 )
| ( X9 = X9 ) ) )
& ( return_value_0 != select2('Heap',this,'IntStack_top') ) )
| ? [X3: $int,X2: $int] :
! [X6: $int,X5: $int,X4: $int] :
( ( select2('Heap',X3,ownerRef) != X6 )
| ( select2('Heap',X3,X2) != X5 )
| ( select2('Heap',X3,ownerFrame) != X4 )
| ( ( X5 != X5 )
& ( true_1 = 'IncludeInMainFrameCondition'(X2) )
& ( true_1 = select2('Heap',X3,allocated) )
& ( ( 'PeerGroupPlaceholder' = X4 )
| ( 'BaseClass'(X4) = select2('Heap',X6,localinv) )
| ( true_1 != x(select2('Heap',X6,inv),X4) ) )
& ( nullObject != X3 ) ) ) ) )
| ( nullObject = this ) )
& ! [X0: $int] :
? [X1: $int] :
( ( ( ( select2('Heap',X0,localinv) = X1 )
& ( select2('Heap',X0,inv) = X1 ) )
| ( nullObject = X0 )
| ( select2('Heap',this,ownerRef) != select2('Heap',X0,ownerRef) )
| ( true_1 != select2('Heap',X0,allocated) )
| ( select2('Heap',this,ownerFrame) != select2('Heap',X0,ownerFrame) ) )
& ( typeof(X0) = X1 ) )
& ( true_1 = select2('Heap',this,allocated) )
& ( true_1 = 'IsHeap'('Heap') )
& ( true_1 = 'InRange'('SS_Display_Return_Local','System_Int32') )
& ( true_1 = 'PurityAxiomsCanBeAssumed' )
& ( nullObject = 'BeingConstructed' )
& ( true_1 = 'InRange'(result,'System_Int32') )
& ( true_1 = 'InRange'(return_value,'System_Int32') )
& ( true_1 = 'IsNotNull'(this,'IntStack') )
& ( this = 'AsPureObject'(this) ) ),
inference(flattening,[],[f33]) ).
tff(f33,plain,
( ( ( ( ? [X3: $int,X2: $int] :
! [X6: $int,X5: $int,X4: $int] :
( ( select2('Heap',X3,X2) != X5 )
| ( select2('Heap',X3,ownerFrame) != X4 )
| ( ( X5 != X5 )
& ( ( 'PeerGroupPlaceholder' = X4 )
| ( 'BaseClass'(X4) = select2('Heap',X6,localinv) )
| ( true_1 != x(select2('Heap',X6,inv),X4) ) )
& ( true_1 = select2('Heap',X3,allocated) )
& ( true_1 = 'IncludeInMainFrameCondition'(X2) )
& ( nullObject != X3 ) )
| ( select2('Heap',X3,ownerRef) != X6 ) )
| ( ( return_value_0 != select2('Heap',this,'IntStack_top') )
& ! [X8: $int,X7: $int] :
? [X9: $int,X10: $int,X11: $int] :
( ( select2('Heap',X7,ownerFrame) = X11 )
& ( select2('Heap',X7,ownerRef) = X10 )
& ( select2('Heap',X7,X8) = X9 )
& ( ( X9 = X9 )
| ( nullObject = X7 )
| ( true_1 != 'IncludeInMainFrameCondition'(X8) )
| ( ( 'PeerGroupPlaceholder' != X11 )
& ( true_1 = x(select2('Heap',X10,inv),X11) )
& ( select2('Heap',X10,localinv) != 'BaseClass'(X11) ) )
| ( true_1 != select2('Heap',X7,allocated) ) ) ) ) )
& ( return_value_0 = select2('Heap',this,'IntStack_top') )
& ( nullObject != this ) )
| ( nullObject = this ) )
& ! [X0: $int] :
? [X1: $int] :
( ( typeof(X0) = X1 )
& ( ( ( select2('Heap',X0,localinv) = X1 )
& ( select2('Heap',X0,inv) = X1 ) )
| ( select2('Heap',this,ownerRef) != select2('Heap',X0,ownerRef) )
| ( true_1 != select2('Heap',X0,allocated) )
| ( nullObject = X0 )
| ( select2('Heap',this,ownerFrame) != select2('Heap',X0,ownerFrame) ) ) )
& ( this = 'AsPureObject'(this) )
& ( nullObject = 'BeingConstructed' )
& ( true_1 = 'PurityAxiomsCanBeAssumed' )
& ( true_1 = 'InRange'('SS_Display_Return_Local','System_Int32') )
& ( true_1 = 'InRange'(return_value,'System_Int32') )
& ( true_1 = 'InRange'(result,'System_Int32') )
& ( true_1 = 'IsNotNull'(this,'IntStack') )
& ( true_1 = select2('Heap',this,allocated) )
& ( true_1 = 'IsHeap'('Heap') ) ),
inference(ennf_transformation,[],[f30]) ).
tff(f30,plain,
~ ( ( true_1 = 'IsHeap'('Heap') )
=> ( ~ ( ( true_1 != 'IsNotNull'(this,'IntStack') )
| ( true_1 != select2('Heap',this,allocated) ) )
=> ( ( true_1 = 'InRange'(result,'System_Int32') )
=> ( ( true_1 = 'InRange'(return_value,'System_Int32') )
=> ( ( true_1 = 'InRange'('SS_Display_Return_Local','System_Int32') )
=> ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ( ( nullObject = 'BeingConstructed' )
=> ( ( this = 'AsPureObject'(this) )
=> ( ! [X0: $int] :
? [X1: $int] :
( ( typeof(X0) = X1 )
& ( ~ ( ( select2('Heap',this,ownerRef) != select2('Heap',X0,ownerRef) )
| ( true_1 != select2('Heap',X0,allocated) )
| ( nullObject = X0 )
| ( select2('Heap',this,ownerFrame) != select2('Heap',X0,ownerFrame) ) )
=> ~ ( ( select2('Heap',X0,localinv) != X1 )
| ( select2('Heap',X0,inv) != X1 ) ) ) )
=> ~ ( ~ ( ( nullObject != this )
=> ( ( return_value_0 = select2('Heap',this,'IntStack_top') )
=> ~ ( ~ ! [X3: $int,X2: $int] :
? [X6: $int,X5: $int,X4: $int] :
( ( select2('Heap',X3,X2) = X5 )
& ( select2('Heap',X3,ownerFrame) = X4 )
& ( ~ ( ~ ( ( 'PeerGroupPlaceholder' = X4 )
| ( 'BaseClass'(X4) = select2('Heap',X6,localinv) )
| ( true_1 != x(select2('Heap',X6,inv),X4) ) )
| ( true_1 != select2('Heap',X3,allocated) )
| ( true_1 != 'IncludeInMainFrameCondition'(X2) )
| ( nullObject = X3 ) )
=> ( X5 = X5 ) )
& ( select2('Heap',X3,ownerRef) = X6 ) )
| ~ ( ! [X8: $int,X7: $int] :
? [X9: $int,X10: $int,X11: $int] :
( ( select2('Heap',X7,ownerFrame) = X11 )
& ( select2('Heap',X7,ownerRef) = X10 )
& ( select2('Heap',X7,X8) = X9 )
& ( ~ ( ( nullObject = X7 )
| ( true_1 != 'IncludeInMainFrameCondition'(X8) )
| ~ ( ( true_1 != x(select2('Heap',X10,inv),X11) )
| ( select2('Heap',X10,localinv) = 'BaseClass'(X11) )
| ( 'PeerGroupPlaceholder' = X11 ) )
| ( true_1 != select2('Heap',X7,allocated) ) )
=> ( X9 = X9 ) ) )
=> ( return_value_0 = select2('Heap',this,'IntStack_top') ) ) ) ) )
| ( nullObject = this ) ) ) ) ) ) ) ) ) ) ),
inference(flattening,[],[f29]) ).
tff(f29,plain,
~ ( ( true_1 = 'IsHeap'('Heap') )
=> ( ~ ( ( true_1 != 'IsNotNull'(this,'IntStack') )
| ( true_1 != select2('Heap',this,allocated) ) )
=> ( ( true_1 = 'InRange'(result,'System_Int32') )
=> ( ( true_1 = 'InRange'(return_value,'System_Int32') )
=> ( ( true_1 = 'InRange'('SS_Display_Return_Local','System_Int32') )
=> ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ( ( nullObject = 'BeingConstructed' )
=> ( ( this = 'AsPureObject'(this) )
=> ( ! [X0: $int] :
? [X1: $int] :
( ( typeof(X0) = X1 )
& ( ~ ( ( select2('Heap',this,ownerRef) != select2('Heap',X0,ownerRef) )
| ( true_1 != select2('Heap',X0,allocated) )
| ( nullObject = X0 )
| ( select2('Heap',this,ownerFrame) != select2('Heap',X0,ownerFrame) ) )
=> ~ ( ( select2('Heap',X0,localinv) != X1 )
| ( select2('Heap',X0,inv) != X1 ) ) ) )
=> ~ ( ~ ( ( nullObject != this )
=> ( ( return_value_0 = select2('Heap',this,'IntStack_top') )
=> ~ ( ~ ! [X3: $int,X2: $int] :
? [X6: $int,X5: $int,X4: $int] :
( ( select2('Heap',X3,X2) = X5 )
& ( select2('Heap',X3,ownerFrame) = X4 )
& ( ~ ( ~ ( ( 'PeerGroupPlaceholder' = X4 )
| ( 'BaseClass'(X4) = select2('Heap',X6,localinv) )
| ( true_1 != x(select2('Heap',X6,inv),X4) ) )
| ( true_1 != select2('Heap',X3,allocated) )
| ( true_1 != 'IncludeInMainFrameCondition'(X2) )
| ( nullObject = X3 ) )
=> ( X5 = X5 ) )
& ( select2('Heap',X3,ownerRef) = X6 ) )
| ~ ( ! [X8: $int,X7: $int] :
? [X9: $int,X10: $int,X11: $int] :
( ( select2('Heap',X7,ownerFrame) = X11 )
& ( select2('Heap',X7,ownerRef) = X10 )
& ( select2('Heap',X7,X8) = X9 )
& ( ~ ( ( nullObject = X7 )
| ( true_1 != 'IncludeInMainFrameCondition'(X8) )
| ~ ( ( true_1 != x(select2('Heap',X10,inv),X11) )
| ( select2('Heap',X10,localinv) = 'BaseClass'(X11) )
| ( 'PeerGroupPlaceholder' = X11 ) )
| ( true_1 != select2('Heap',X7,allocated) ) )
=> ( X9 = X9 ) ) )
=> ( ( ~ return_value_0 )
!= select2('Heap',this,'IntStack_top') ) ) ) ) )
| ( nullObject = this ) ) ) ) ) ) ) ) ) ) ),
inference(true_and_false_elimination,[],[f28]) ).
tff(f28,plain,
~ ( ( true_1 = 'IsHeap'('Heap') )
=> ( ~ ( ( true_1 != 'IsNotNull'(this,'IntStack') )
| ( true_1 != select2('Heap',this,allocated) ) )
=> ( ( true_1 = 'InRange'(result,'System_Int32') )
=> ( ( true_1 = 'InRange'(return_value,'System_Int32') )
=> ( ( true_1 = 'InRange'('SS_Display_Return_Local','System_Int32') )
=> ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ( ( nullObject = 'BeingConstructed' )
=> ( ( this = 'AsPureObject'(this) )
=> ( ! [X0: $int] :
? [X1: $int] :
( ( typeof(X0) = X1 )
& ( ~ ( ( select2('Heap',this,ownerRef) != select2('Heap',X0,ownerRef) )
| ( true_1 != select2('Heap',X0,allocated) )
| ( nullObject = X0 )
| ( select2('Heap',this,ownerFrame) != select2('Heap',X0,ownerFrame) ) )
=> ~ ( ( select2('Heap',X0,localinv) != X1 )
| ( select2('Heap',X0,inv) != X1 ) ) ) )
=> ~ ( ~ ( ( nullObject != this )
=> ( ( return_value_0 = select2('Heap',this,'IntStack_top') )
=> ~ ( ~ ! [X3: $int,X2: $int] :
? [X6: $int,X5: $int,X4: $int] :
( ( select2('Heap',X3,X2) = X5 )
& ( select2('Heap',X3,ownerFrame) = X4 )
& ( ~ ( ~ ( ( 'PeerGroupPlaceholder' = X4 )
| ( 'BaseClass'(X4) = select2('Heap',X6,localinv) )
| ( true_1 != x(select2('Heap',X6,inv),X4) ) )
| ( true_1 != select2('Heap',X3,allocated) )
| ( true_1 != 'IncludeInMainFrameCondition'(X2) )
| ( nullObject = X3 ) )
=> ( X5 = X5 ) )
& ( select2('Heap',X3,ownerRef) = X6 ) )
| ~ ( ! [X8: $int,X7: $int] :
? [X9: $int,X10: $int,X11: $int] :
( ( select2('Heap',X7,ownerFrame) = X11 )
& ( select2('Heap',X7,ownerRef) = X10 )
& ( select2('Heap',X7,X8) = X9 )
& ( ~ ( ( nullObject = X7 )
| ( true_1 != 'IncludeInMainFrameCondition'(X8) )
| ~ ( ( true_1 != x(select2('Heap',X10,inv),X11) )
| ( select2('Heap',X10,localinv) = 'BaseClass'(X11) )
| ( 'PeerGroupPlaceholder' = X11 ) )
| ( true_1 != select2('Heap',X7,allocated) ) )
=> ( X9 = X9 ) ) )
=> ~ ( ( return_value_0 != select2('Heap',this,'IntStack_top') )
| ~ ( ( return_value_0 = select2('Heap',this,'IntStack_top') )
=> $true ) ) ) ) ) )
| ( nullObject = this ) ) ) ) ) ) ) ) ) ) ),
inference(rectify,[],[f3]) ).
tff(f3,axiom,
~ ( ( true_1 = 'IsHeap'('Heap') )
=> ( ~ ( ( true_1 != 'IsNotNull'(this,'IntStack') )
| ( true_1 != select2('Heap',this,allocated) ) )
=> ( ( true_1 = 'InRange'(result,'System_Int32') )
=> ( ( true_1 = 'InRange'(return_value,'System_Int32') )
=> ( ( true_1 = 'InRange'('SS_Display_Return_Local','System_Int32') )
=> ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ( ( nullObject = 'BeingConstructed' )
=> ( ( this = 'AsPureObject'(this) )
=> ( ! [X109: $int] :
? [X132: $int] :
( ( typeof(X109) = X132 )
& ( ~ ( ( nullObject = X109 )
| ( select2('Heap',X109,ownerRef) != select2('Heap',this,ownerRef) )
| ( select2('Heap',X109,ownerFrame) != select2('Heap',this,ownerFrame) )
| ( true_1 != select2('Heap',X109,allocated) ) )
=> ~ ( ( select2('Heap',X109,localinv) != X132 )
| ( select2('Heap',X109,inv) != X132 ) ) ) )
=> ~ ( ~ ( ( nullObject != this )
=> ( ( return_value_0 = select2('Heap',this,'IntStack_top') )
=> ~ ( ~ ! [X134: $int,X133: $int] :
? [X136: $int,X135: $int,X137: $int] :
( ( select2('Heap',X133,X134) = X135 )
& ( select2('Heap',X133,ownerFrame) = X136 )
& ( select2('Heap',X133,ownerRef) = X137 )
& ( ~ ( ~ ( ( true_1 != x(select2('Heap',X137,inv),X136) )
| ( 'PeerGroupPlaceholder' = X136 )
| ( select2('Heap',X137,localinv) = 'BaseClass'(X136) ) )
| ( nullObject = X133 )
| ( true_1 != select2('Heap',X133,allocated) )
| ( true_1 != 'IncludeInMainFrameCondition'(X134) ) )
=> ( X135 = X135 ) ) )
| ~ ( ! [X133: $int,X134: $int] :
? [X138: $int,X140: $int,X139: $int] :
( ( select2('Heap',X133,X134) = X138 )
& ( ~ ( ( true_1 != 'IncludeInMainFrameCondition'(X134) )
| ( true_1 != select2('Heap',X133,allocated) )
| ~ ( ( select2('Heap',X140,localinv) = 'BaseClass'(X139) )
| ( 'PeerGroupPlaceholder' = X139 )
| ( true_1 != x(select2('Heap',X140,inv),X139) ) )
| ( nullObject = X133 ) )
=> ( X138 = X138 ) )
& ( select2('Heap',X133,ownerFrame) = X139 )
& ( select2('Heap',X133,ownerRef) = X140 ) )
=> ~ ( ( return_value_0 != select2('Heap',this,'IntStack_top') )
| ~ ( ( return_value_0 = select2('Heap',this,'IntStack_top') )
=> $true ) ) ) ) ) )
| ( nullObject = this ) ) ) ) ) ) ) ) ) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',formula_3) ).
tff(f155,plain,
nullObject = 'BeingConstructed',
inference(cnf_transformation,[],[f54]) ).
tff(f612,plain,
! [X352: $int,X351: $int] :
( ( nullObject != X352 )
| ( true_1 != 'IsNotNull'(X352,X351) ) ),
inference(cnf_transformation,[],[f140]) ).
tff(f140,plain,
( ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != ownerRef )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'IntStack' != 'System_Char' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IConvertible' )
& ! [X12: $int,X13: $int,X14: $int,X15: $int] :
( ( sK31(X12,X13,X14,X15) = select2(X13,X12,'AsRepField'(X15,X14)) )
& ( ( nullObject = sK31(X12,X13,X14,X15) )
| ( true_1 != 'IsHeap'(X13) )
| ( ( select2(X13,sK31(X12,X13,X14,X15),ownerFrame) = X14 )
& ( select2(X13,sK31(X12,X13,X14,X15),ownerRef) = X12 ) ) ) )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_top') )
& ( 'System_MarshalByRefObject' != exposeVersion )
& ( 'System_Reflection_MemberInfo' != allocated )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
& ! [X17: $int,X18: $int,X19: $int] :
( ( true_1 = x('RefArray'(X19,X17),'RefArray'(X18,X17)) )
| ( true_1 != x(X19,X18) ) )
& ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
& ( 'System_Object' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
& ( exposeVersion != 'System_ICloneable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_IntPtr' )
& ( allocated != 'System_SByte' )
& ( elements != 'System_Char' )
& ( 'System_Object' != 'IntStack_elements' )
& ! [X20: $int,X21: $int] : ~ $less('DimLength'(X21,X20),0)
& ( 'System_Type' != 'System_Int64' )
& ( 'System_String' != 'System_Type' )
& ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
& ( elements != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'System_UInt16' )
& ( 'System_Boolean' != 'System_Int64' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'System_Reflection_MemberInfo' )
& ( 'Program' != 'System_Object' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Type' )
& ( 'FirstConsistentOwner' != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_UIntPtr' )
& ( sharingMode != 'System_UInt16' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'NonNullFieldsAreInitialized' )
& ! [X22: $int,X23: $int,X24: $int] :
( ( true_1 != x(typeof(X23),'NonNullRefArray'(X22,X24)) )
| ( nullObject = X23 )
| ( 'Rank'(X23) = X24 ) )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( sharingMode != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_Unshared' != 'System_IDisposable' )
& ! [X25: $int,X26: $int,X27: $int] :
( ( x_2(X25,X27) != x_2(X26,X27) )
| ~ $less(X26,X25)
| $less(X27,2)
| ~ $less(X25,$sum(X26,X27)) )
& ! [X28: $int] : ( shr(X28,0) = X28 )
& ( 'System_SByte' != 'System_UInt64' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'FirstConsistentOwner' )
& ( 'System_IO_TextWriter' != 'System_SByte' )
& ( 'System_Int64' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'System_UInt16' )
& ! [X29: $int,X30: $int,X31: $int] :
( ( true_1 != 'InRange'(X30,X31) )
| ( 'IntToInt'(X30,X29,X31) = X30 ) )
& ( 'System_Reflection_MemberInfo' != 'IntStack_top' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_String' != localinv )
& ( localinv != 'System_Collections_ICollection' )
& ( allocated != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryRef' != 'System_Int64' )
& ( true_1 != 'IsStaticField'('IntStack_elements') )
& ( 'System_Array' != elements )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
& ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_IComparable' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'ArrayCategoryInt' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( localinv != 'System_Boolean' )
& ( 'System_Int16' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'PeerGroupPlaceholder' )
& ( 'System_String' != 'System_UInt16' )
& ( 'System_IEquatable_1___System_String' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != 'Program' )
& ( 'System_Object' != 'System_IComparable_1___System_String' )
& ( localinv != 'System_UInt32' )
& ( 'System_Byte' != 'System_UInt16' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_SByte' )
& ( true_1 = x('System_String','System_String') )
& ( true_1 = 'IsMemberlessType'('System_IDisposable') )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack' )
& ( 'System_SByte' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
& ( 'System_String' = 'AsImmutable'('System_String') )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextReader' != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
& ( sharingMode != 'System_SByte' )
& ( sharingMode != 'System_Object' )
& ( 'System_Array' != ownerRef )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_ICloneable' )
& ( true_1 != 'IsStaticField'(allocated) )
& ( 'System_String' != 'System_ICloneable' )
& ( 'System_Int32' != stringLiteral1 )
& ( elements != ownerFrame )
& ( allocated != 'System_IntPtr' )
& ( 'System_Exception' != 'System_UIntPtr' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_top') )
& ( allocated != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt32' )
& ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' = sK24 )
& ( true_1 = 'IsValueType'('System_UInt32') )
& ( localinv != 'System_UInt64' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != inv )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
& ( 'System_Byte' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != stringLiteral1 )
& ( 'System_Exception' != 'IntStack' )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'System_Int16' )
& ( 'System_IntPtr' != 'System_Collections_IList' )
& ( inv != 'System_Int32' )
& ( 'Program' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'System_IConvertible' )
& ( 'BaseClass'('System_Reflection_MemberInfo') = sK25 )
& ( 'System_Type' != elements )
& ( inv != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_LockProtected' )
& ( 'System_Array' != 'System_Char' )
& ( true_1 = x('System_IConvertible','System_IConvertible') )
& ( 'System_IComparable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( 'SharingMode_Unshared' != 'System_Object' )
& ! [X32: $int,X33: $int,X34: $int] :
( ( true_1 != x(X34,'NonNullRefArray'(X33,X32)) )
| ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X34) ) )
& ( 'System_Int64' != 'System_IDisposable' )
& ( true_1 = x('System_String','System_ICloneable') )
& ( allocated != 'System_Char' )
& ( 'System_IO_TextReader' != 'ArrayCategoryNonNullRef' )
& ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_Int16' )
& ! [X35: $int,X36: $int] : ( 'ElementType'('NonNullRefArray'(X35,X36)) = X35 )
& ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
& ! [X37: $int] : ( true_1 != 'IsMemberlessType'(typeof(X37)) )
& ! [X38: $int,X39: $int] : ( 'ElementType'('RefArray'(X38,X39)) = X38 )
& ( exposeVersion != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'System_Exception' != 'PeerGroupPlaceholder' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( ownerRef != stringLiteral1 )
& ( true_1 != 'IsImmutable'('System_Object') )
& ( 'System_Array' != 'PeerGroupPlaceholder' )
& ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
& ( inv != 'System_SByte' )
& ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( exposeVersion != ownerRef )
& ( 'System_Char' != 'System_ICloneable' )
& ! [X40: $int,X41: $int] :
( ( ~ $less(X40,0)
| ( ~ $less(0,sK32(X40,X41))
& $less(X40,sK32(X40,X41)) )
| $less(0,X41) )
& ( sK32(X40,X41) = x_2(X41,X40) ) )
& ( 'System_IO_TextReader' != 'System_UInt64' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'System_ICloneable' != 'System_IComparable' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_Int32' )
& ( 'System_Type' != 'System_Exception' )
& ( 'System_UIntPtr' != 'IntStack_top' )
& ( 'System_IO_TextReader' != 'IntStack_top' )
& ( 'IntStack' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
& ( 'IntStack' != allocated )
& ( 'System_Exception' != 'System_SByte' )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Type' )
& ( 'System_String' != inv )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_MarshalByRefObject' = sK22 )
& ( 'System_Collections_IList' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'System_MarshalByRefObject' )
& ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_UInt64' )
& ( 'System_Object' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != 'System_UInt64' )
& ( true_1 != 'IsStaticField'(exposeVersion) )
& ( 'System_Array' != 'NonNullFieldsAreInitialized' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( ownerRef != ownerFrame )
& ! [X43: $int] : ( 'TypeName'('TypeObject'(X43)) = X43 )
& ( 'System_String' != 'System_IntPtr' )
& ( 'IntStack' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'IntStack_elements' )
& ( 'System_Exception' != 'System_Char' )
& ( 'Program' != 'IntStack_top' )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_Collections_ICollection' )
& ! [X44: $int,X45: $int,X46: $int] :
( ( 'ValueArray'(X45,X44) = sK33(X44,X45,X46) )
& ( ( true_1 != x(X46,sK33(X44,X45,X46)) )
| ( sK33(X44,X45,X46) = X46 ) ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Array' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_GuardException' )
& ( true_1 = 'IsNotNull'(stringLiteral1,'System_String') )
& ( elements != 'ArrayCategoryValue' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
& ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryValue' != 'System_Int64' )
& ( 'System_MarshalByRefObject' != 'System_Int64' )
& ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IDisposable' )
& ( 'System_Char' != 'System_IntPtr' )
& ( 'System_Array' != 'System_IConvertible' )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'IntStack_elements' != 'System_IDisposable' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ! [X48: $int,X49: $int] :
( ( ( sK34(X48,X49) = X48 )
| ( sK34(X48,X49) = X49 ) )
& ~ $less(X48,sK34(X48,X49))
& ( sK34(X48,X49) = min(X49,X48) )
& ~ $less(X49,sK34(X48,X49)) )
& ( allocated != sharingMode )
& ( 'System_String' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'System_UInt64' != 'System_Collections_IEnumerable' )
& ( 'System_String' != 'System_Int64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryRef' != 'System_ICloneable' )
& ( 'System_Byte' != 'System_UInt64' )
& ( 'System_Byte' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != stringLiteral1 )
& ( 'System_String' != 'IntStack_top' )
& ( 'System_IO_TextWriter' != 'System_Object' )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( 'SharingMode_LockProtected' != 'System_Object' )
& ( 'System_UInt32' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable' )
& ( 'System_Object' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'System_IConvertible' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
& ( 'Program' != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_Int16' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( 'System_Byte' != 'System_Char' )
& ( localinv != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'IntStack_top' )
& ( ownerFrame != 'System_IComparable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ! [X51: $int,X52: $int,X53: $int] :
( ( 'ValueArray'(X51,X53) = sK35(X51,X52,X53) )
& ( ( sK35(X51,X52,X53) = X52 )
| ( true_1 = x('System_Array',X52) )
| ( true_1 != x(sK35(X51,X52,X53),X52) ) ) )
& ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'System_Object' = sK23 )
& ( exposeVersion != 'ArrayCategoryValue' )
& ( 'System_MarshalByRefObject' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( 'System_UInt64' != 'System_Char' )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Char' != 'System_IComparable' )
& ( localinv != 'System_Collections_IEnumerable' )
& ( 'System_String' != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != sharingMode )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ! [X55: $int,X56: $int] :
( ( true_1 != x(X55,'AsMutable'(X56)) )
| ( ( true_1 != 'IsImmutable'(X55) )
& ( 'AsMutable'(X55) = X55 ) ) )
& ( elements != 'System_Boolean' )
& ( 'FirstConsistentOwner' != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_Boolean' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'System_IComparable' )
& ( inv != 'SharingMode_Unshared' )
& ( 'System_IO_TextWriter' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
& ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( elements != 'IntStack_elements' )
& ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
& ( elements != 'FirstConsistentOwner' )
& ! [X57: $int,X58: $int,X59: $int] :
( ( true_1 != 'StringEquals'(X58,X59) )
| ( true_1 != 'StringEquals'(X57,X58) )
| ( true_1 = 'StringEquals'(X57,X59) ) )
& ( 'ArrayCategoryInt' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IDisposable' )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'System_UInt32' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
& ( 'System_IO_TextWriter' != 'System_Char' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
& ! [X60: $int,X61: $int] :
( ( true_1 != x(typeof(X60),'AsImmutable'(X61)) )
| ! [X62: $int] :
( ( sK36(X60,X62) = typeof(X60) )
& ( ( ( sK36(X60,X62) = select2(X62,X60,localinv) )
& ( sK36(X60,X62) = select2(X62,X60,inv) )
& ( 'AsOwner'(X60,select2(X62,X60,ownerRef)) = X60 )
& ! [X64: $int] :
( ( 'AsOwner'(X60,select2(X62,X64,ownerRef)) != X60 )
| ( 'PeerGroupPlaceholder' != select2(X62,X64,ownerFrame) )
| ( X60 = X64 ) )
& ( 'PeerGroupPlaceholder' = select2(X62,X60,ownerFrame) ) )
| ( true_1 != 'IsHeap'(X62) ) ) )
| ( 'BeingConstructed' = X60 )
| ( nullObject = X60 ) )
& ( 'System_IntPtr' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'System_ICloneable' )
& ( 'System_Object' != 'System_IntPtr' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryValue' != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'System_SByte' )
& ( localinv != 'System_IDisposable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ( true_1 = x('System_Collections_IList','System_Object') )
& ( inv != 'System_IComparable_1___System_String' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( 'System_IO_TextReader' != inv )
& ( 'SharingMode_LockProtected' != 'System_Int32' )
& ( inv != 'System_Object' )
& ( true_1 != 'IsImmutable'('System_MarshalByRefObject') )
& ( 'Program' != 'SharingMode_LockProtected' )
& ( 'Microsoft_Contracts_GuardException' != 'NonNullFieldsAreInitialized' )
& ( inv != 'PeerGroupPlaceholder' )
& ( 'System_Object' != 'NonNullFieldsAreInitialized' )
& ( 'System_Int32' != 'IntStack_top' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( 'System_Int16' != 'System_Collections_IList' )
& ( 'System_Int16' != 'IntStack_elements' )
& ( 'System_IO_TextWriter' != 'System_IComparable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'Program' != 'System_UInt64' )
& ( 'SharingMode_LockProtected' != 'System_IComparable' )
& ( 'Microsoft_Contracts_GuardException' != localinv )
& ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
& ( allocated != 'System_Runtime_Serialization_ISerializable' )
& ! [X65: $int,X66: $int] :
( ( true_1 = x(sK37(X65,X66),'System_Array') )
& ( true_1 = x(sK37(X65,X66),sK37(X65,X66)) )
& ( 'ValueArray'(X66,X65) = sK37(X65,X66) ) )
& ( 'System_Object' != 'System_UInt16' )
& ( 'System_UInt64' != 'IntStack_elements' )
& ( 'Program' != 'System_UIntPtr' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int32' != 'System_UIntPtr' )
& ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
& ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',sK25) )
& ( 'System_Boolean' != 'System_Collections_IList' )
& ( sharingMode != 'System_Int32' )
& ! [X68: $int,X69: $int,X70: $int] :
( ( 'ArrayCategoryInt' = 'ArrayCategory'(X70) )
| ( true_1 != x(X70,'IntArray'(X69,X68)) ) )
& ( 'FirstConsistentOwner' != 'IntStack_elements' )
& ( 'FirstConsistentOwner' != 'IntStack_top' )
& ( 'System_UInt32' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Exception' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryRef' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != 'System_UInt16' )
& ( ownerRef != 'System_UInt64' )
& ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != elements )
& ( exposeVersion != 'System_UInt16' )
& ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'PeerGroupPlaceholder' )
& ( inv != 'System_Collections_IEnumerable' )
& ! [X71: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X71) )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextReader' != 'SharingMode_LockProtected' )
& ( 'System_UInt64' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Boolean' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( 'System_IO_TextReader' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable' )
& ( 'Program' != 'ArrayCategoryNonNullRef' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ! [X72: $int,X73: $int,X74: $int] :
( ( true_1 = x('NonNullRefArray'(X74,X72),'NonNullRefArray'(X73,X72)) )
| ( true_1 != x(X74,X73) ) )
& ( 'System_Type' != 'System_UInt32' )
& ( 'System_Int16' != 'IntStack_top' )
& ! [X75: $int,X76: $int,X77: $int,X78: $int] :
( ( 'ValueArrayGet'(X78,X75) = 'ValueArrayGet'('ValueArraySet'(X78,X76,X77),X75) )
| ( X75 = X76 ) )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
& ( 'System_Int32' != 'System_IDisposable' )
& ( 'System_Type' != 'NonNullFieldsAreInitialized' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Program' != 'System_Exception' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryNonNullRef' != stringLiteral1 )
& ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UIntPtr' != 'System_IntPtr' )
& ( 'System_Int64' != 'IntStack_top' )
& ( ownerFrame != 'System_IComparable' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
& ( elements != exposeVersion )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( localinv != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Int64' )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'System_Int32' )
& ( 'System_MarshalByRefObject' = 'AsMutable'('System_MarshalByRefObject') )
& ( 'System_Array' != 'System_IComparable' )
& ( 'System_UInt64' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( 'System_UInt32' != 'System_IComparable_1___System_String' )
& ( inv != 'System_IntPtr' )
& ( ownerFrame != 'System_UInt64' )
& ( elements != 'System_Int16' )
& ( allocated != ownerFrame )
& ( true_1 = x('System_String','System_IComparable_1___System_String') )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != sharingMode )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryRef' )
& ( sharingMode != 'System_Byte' )
& ! [X79: $int,X80: $int] : ( 'Unbox'('Box'(X79,X80)) = X79 )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' = sK19 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int16' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt32' )
& ( elements != 'ArrayCategoryInt' )
& ( 'System_Exception' != 'System_UInt16' )
& ( 'System_Int16' != 'System_UIntPtr' )
& ! [X81: $int,X82: $int] :
( ( ( true_1 = 'Is'(X81,X82) )
| ( ( true_1 != x(typeof(X81),X82) )
& ( nullObject != X81 ) ) )
& ( ( true_1 = x(typeof(X81),X82) )
| ( nullObject = X81 )
| ( true_1 != 'Is'(X81,X82) ) ) )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( sharingMode != 'System_Int64' )
& ( ownerRef != 'System_Byte' )
& ( 'IntStack' != 'System_UIntPtr' )
& ( 'System_IO_TextReader' != 'System_Type' )
& ( 'System_Int32' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != exposeVersion )
& ! [X83: $int,X84: $int,X85: $int] :
( ( sK38(X83,X84,X85) = typeof(X85) )
& ( ( ( true_1 = x(sK38(X83,X84,X85),'System_Array') )
& ( true_1 = x(X83,'ElementType'(sK38(X83,X84,X85))) )
& ( 'Rank'(X85) = X84 ) )
| ( true_1 != 'NonNullRefArrayRaw'(X85,X83,X84) ) ) )
& ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt64' != 'IntStack_top' )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'BaseClass'('System_Type') = sK27 )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ! [X87: $int] :
( ( ( true_1 = 'InRange'(X87,'System_UInt16') )
| $less(X87,0)
| ~ $less(X87,65536) )
& ( ( ~ $less(X87,0)
& $less(X87,65536) )
| ( true_1 != 'InRange'(X87,'System_UInt16') ) ) )
& ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_Exception','System_Exception') )
& ( 'System_ICloneable' != 'System_IConvertible' )
& ( 'System_Int32' != 'System_ICloneable' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Object' )
& ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_Int16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt64' )
& ( 'System_Array' != 'System_Collections_IEnumerable' )
& ( 'System_SByte' != 'System_IConvertible' )
& ( 'Program' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
& ( inv != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_ICloneable' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UIntPtr' )
& ( 'IntStack_elements' = 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X88: $int,X89: $int] :
( ( select2(X88,X89,'FirstConsistentOwner') = sK41(X88,X89) )
& ( sK39(X88,X89) = select2(X88,X89,ownerRef) )
& ( ( true_1 != select2(X88,X89,allocated) )
| ( ( ( ( ( 'BaseClass'(sK40(X88,X89)) = select2(X88,sK39(X88,X89),localinv) )
| ( true_1 != x(select2(X88,sK39(X88,X89),inv),sK40(X88,X89)) )
| ( sK41(X88,X89) = sK39(X88,X89) ) )
& ( ( ( true_1 = x(select2(X88,sK39(X88,X89),inv),sK40(X88,X89)) )
& ( 'BaseClass'(sK40(X88,X89)) != select2(X88,sK39(X88,X89),localinv) ) )
| ( sK41(X88,X89) = select2(X88,sK39(X88,X89),'FirstConsistentOwner') ) ) )
| ( 'PeerGroupPlaceholder' = sK40(X88,X89) ) )
& ( 'AsPureObject'(X89) = X89 )
& ( select2(X88,X89,'IntStack_top') = 'IntStack_get_Top'(X88,X89) ) )
| ( true_1 != 'IsHeap'(X88) )
| sP7(sK40(X88,X89),X88,sK39(X88,X89))
| ( true_1 != 'IsNotNull'(X89,'IntStack') ) )
& ( sK40(X88,X89) = select2(X88,X89,ownerFrame) ) ) )
& ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryInt' )
& ( elements != 'ArrayCategoryNonNullRef' )
& ( 'System_Array' != stringLiteral1 )
& ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
& ! [X93: $int] :
( ( true_1 = x(X93,sK42(X93)) )
& ( sK42(X93) = 'BaseClass'(X93) )
& ( ( 'System_Object' = X93 )
| ( sK42(X93) != X93 ) ) )
& ( 'System_IO_TextWriter' != ownerFrame )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( true_1 = x('System_String','System_IEquatable_1___System_String') )
& ( true_1 = x('System_String','System_IConvertible') )
& ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Exception' != 'ArrayCategoryInt' )
& ( 'System_Int64' != 'System_Reflection_IReflect' )
& ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
& ( allocated != 'System_Collections_IList' )
& ( 'IntStack_elements' != 'System_ICloneable' )
& ( 'System_MarshalByRefObject' != 'System_IntPtr' )
& ( elements != 'PeerGroupPlaceholder' )
& ( 'System_IO_TextWriter' != localinv )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != 'System_Boolean' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack_elements' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Program' != 'System_UInt16' )
& ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack' != inv )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'IntStack_top' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( 'Program' = 'AsDirectSubClass'('Program',sK28) )
& ( 'System_Object' != 'System_IEquatable_1___System_String' )
& ( 'System_Object' != 'System_IConvertible' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( true_1 != 'IsImmutable'('IntStack') )
& ( 'System_String' != 'System_Boolean' )
& ( 'Program' != 'SharingMode_Unshared' )
& ( 'System_Reflection_MemberInfo' != 'PeerGroupPlaceholder' )
& ( allocated != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
& ( 'System_Byte' != 'System_Int64' )
& ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != 'System_Object' )
& ( 'System_IO_TextReader' != 'System_Int16' )
& ( 'System_Boolean' != 'System_IntPtr' )
& ( 'Program' != 'System_SByte' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'PeerGroupPlaceholder' )
& ( 'System_MarshalByRefObject' != inv )
& ( ownerFrame != stringLiteral1 )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( localinv != 'ArrayCategoryNonNullRef' )
& ( ownerFrame != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
& ( 'System_Type' != 'System_Array' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Boolean' )
& ( 'Microsoft_Contracts_ICheckedException' != stringLiteral1 )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'Program' != 'System_Int32' )
& ( ownerRef != 'IntStack_top' )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
& ( allocated != 'System_Object' )
& ( 'Microsoft_Contracts_GuardException' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'IntStack_elements' )
& ! [X95: $int,X96: $int,X97: $int,X98: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X96,X98,X95,X97)) = X97 )
& ( allocated != 'SharingMode_Unshared' )
& ( 'System_Int64' != 'IntStack_elements' )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( allocated != 'System_IDisposable' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( true_1 = x('System_IComparable','System_Object') )
& ! [X99: $int] : ~ $less('Rank'(X99),1)
& ( 'System_Int32' != 'System_IComparable' )
& ( 'System_Int16' != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
& ( 'System_Type' != localinv )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'System_IntPtr' != stringLiteral1 )
& ( localinv != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
& ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
& ( 'SharingMode_LockProtected' != 'System_UInt16' )
& ( 'System_String' != elements )
& ( 'System_UInt16' != 'IntStack_top' )
& ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Char' != 'System_IConvertible' )
& ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != 'System_UInt32' )
& ( elements != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
& ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsValueType'('System_Int32') )
& ( 'System_Type' != ownerFrame )
& ! [X100: $int,X101: $int] :
( ( 'RefArray'(X100,X101) = sK43(X100,X101) )
& ( true_1 = x(sK43(X100,X101),sK43(X100,X101)) )
& ( true_1 = x(sK43(X100,X101),'System_Array') ) )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'IntStack_top' )
& ( 'System_IO_TextWriter' != 'System_Int32' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != elements )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != ownerRef )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( inv != sharingMode )
& ( elements != 'ArrayCategoryRef' )
& ( 'System_Int64' != 'System_IComparable' )
& ( 'System_IO_TextReader' = 'AsMutable'('System_IO_TextReader') )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ( 'System_Boolean' != 'System_Int16' )
& ( 'Microsoft_Contracts_GuardException' != allocated )
& ! [X103: $int,X104: $int] : ( 'UBound'(X104,X103) = $sum('DimLength'(X104,X103),$uminus(1)) )
& ( exposeVersion != 'SharingMode_LockProtected' )
& ( 'BaseClass'('System_Exception') = sK30 )
& ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
& ( 'System_IO_TextWriter' != 'System_Collections_IList' )
& ( 'System_Array' != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_Boolean' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'FirstConsistentOwner' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable' )
& ( 'System_UIntPtr' != 'System_IConvertible' )
& ! [X105: $int,X106: $int,X107: $int,X108: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X107)) )
| ( 'BoxFunc'(X107,X105,X108,X106) = X107 ) )
& ( 'System_Int32' != 'System_IntPtr' )
& ! [X109: $int] : ( 'ClassReprInv'('ClassRepr'(X109)) = X109 )
& ( 'System_IO_TextWriter' != 'ArrayCategoryInt' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_Reflection_MemberInfo' != 'System_IntPtr' )
& ( 'System_IO_TextReader' != 'ArrayCategoryInt' )
& ( 'System_IO_TextReader' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextReader') )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack' != 'System_Boolean' )
& ( 'System_IO_TextWriter' != inv )
& ( allocated != 'ArrayCategoryRef' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryRef' )
& ( 'SharingMode_LockProtected' != 'System_Int16' )
& ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 != 'IsImmutable'('System_Array') )
& ( 'System_Int32' != 'System_Char' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'System_Char' )
& ( 'System_Type' != 'System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( ownerRef != 'System_UIntPtr' )
& ( 'System_UInt64' != 'System_Collections_ICollection' )
& ( 'System_UInt16' != 'System_IComparable_1___System_String' )
& ( 'BaseClass'('IntStack') = sK19 )
& ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
& ( inv != 'System_Byte' )
& ( 'System_UInt16' != stringLiteral1 )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
& ( ownerRef != 'System_UInt16' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_IDisposable','System_Object') )
& ( 'IntStack' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'System_IntPtr' )
& ( localinv != 'System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
& ( ownerFrame != 'ArrayCategoryValue' )
& ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != 'FirstConsistentOwner' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryValue' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
& ( 'System_Int64' != stringLiteral1 )
& ( 'System_Int32' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'ArrayCategoryValue' )
& ( 'System_UInt32' != 'System_UIntPtr' )
& ( 'System_IO_TextWriter' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ( 'System_Type' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_Int32' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
& ( 'System_String' != 'IntStack' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = 'IncludeInMainFrameCondition'(elements) )
& ! [X110: $int,X111: $int] : ( 'ElementType'('ValueArray'(X111,X110)) = X111 )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != inv )
& ( 'System_IO_TextWriter' != 'System_Array' )
& ( 'System_Exception' != 'System_Boolean' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_IComparable' )
& ( 'System_Exception' != ownerFrame )
& ( 'System_SByte' != 'System_Collections_ICollection' )
& ( true_1 = x('System_IComparable','System_IComparable') )
& ( 'System_Array' != sharingMode )
& ( 'System_IO_TextWriter' != 'IntStack_elements' )
& ( localinv != 'System_Reflection_IReflect' )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'StringLength'(stringLiteral1) = 21 )
& ( 'System_UInt16' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != ownerFrame )
& ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
& ( 'System_IO_TextWriter' != 'System_Reflection_MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_Unshared' )
& ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
& ( 'System_SByte' != 'System_Reflection_IReflect' )
& ( 'IntStack' != elements )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X112: $int,X113: $int,X114: $int] : ( 'ValueArrayGet'('ValueArraySet'(X114,X113,X112),X113) = X112 )
& ! [X115: $int] :
( ( ( $less(X115,32768)
& ~ $less(X115,$sum(0,$uminus(32768))) )
| ( true_1 != 'InRange'(X115,'System_Int16') ) )
& ( ( true_1 = 'InRange'(X115,'System_Int16') )
| ~ $less(X115,32768)
| $less(X115,$sum(0,$uminus(32768))) ) )
& ( 'System_Type' != 'IntStack_elements' )
& ( localinv != 'SharingMode_LockProtected' )
& ! [X116: $int,X117: $int,X118: $int] :
( ( ( true_1 = 'System_String_Equals_System_String_System_String'(X117,X116,X118) )
| ( true_1 != 'System_String_Equals_System_String'(X117,X116,X118) ) )
& ( ( true_1 = 'System_String_Equals_System_String'(X117,X116,X118) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X117,X116,X118) ) ) )
& ( 'System_IDisposable' != 'System_Collections_IList' )
& ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_Int64' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( inv != 'NonNullFieldsAreInitialized' )
& ( 'System_String' != 'ArrayCategoryInt' )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != inv )
& ! [X119: $int,X120: $int] :
( ( $product(shl(X120,$sum(X119,$uminus(1))),2) = shl(X120,X119) )
| $less(X119,1) )
& ( true_1 = 'IsMemberlessType'('System_IComparable') )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( 'System_IO_TextWriter' = 'AsMutable'('System_IO_TextWriter') )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
& ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
& ( 'System_Exception' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'System_Int32' )
& ( elements != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryRef' )
& ( 'IntStack' != 'System_Array' )
& ( localinv != 'System_Byte' )
& ( allocated != 'FirstConsistentOwner' )
& ( exposeVersion != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int16' )
& ( localinv != 'System_IComparable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
& ( 'System_String' != ownerFrame )
& ( 'System_UInt64' != 'System_Collections_IList' )
& ( 'System_Boolean' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'SharingMode_Unshared' )
& $less(int_9223372036854775807,int_18446744073709551615)
& ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( 'IntStack' = 'AsDirectSubClass'('IntStack',sK19) )
& ( 'System_Type' != sharingMode )
& ! [X121: $int,X122: $int,X123: $int] :
( ( true_1 != select2(X123,X122,allocated) )
| ( true_1 != 'IsHeap'(X123) )
| ( true_1 = 'IsAllocated'(X123,select2(X123,X122,X121)) ) )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( 'System_Collections_ICollection' != 'System_IDisposable' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt64' != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'IntStack_top' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Runtime_InteropServices__Type' != stringLiteral1 )
& ! [X124: $int,X125: $int,X126: $int] :
( ( true_1 != X125 )
| ( 'IfThenElse'(X125,X124,X126) = X124 ) )
& ( sharingMode != 'System_Boolean' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_Int64' )
& ( 'Program' != sharingMode )
& ( 'System_MarshalByRefObject' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_Int16' )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( true_1 != 'IsStaticField'(inv) )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'System_IDisposable' )
& ( 'Program' != 'System_IntPtr' )
& ( elements != inv )
& ( 'System_Type' = 'AsImmutable'('System_Type') )
& ( 'ArrayCategoryValue' != 'System_Byte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
& ( 'System_UInt32' != 'IntStack_top' )
& ( exposeVersion != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_IEnumerable' != stringLiteral1 )
& ( 'System_String' = 'AsDirectSubClass'('System_String',sK23) )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerRef )
& ( 'System_MarshalByRefObject' != 'IntStack_elements' )
& ( 'System_Int64' != 'System_IntPtr' )
& ( localinv != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryRef' )
& ( 'System_String' != 'System_Reflection_MemberInfo' )
& ( elements != localinv )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Byte' != 'System_Int32' )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( 'System_MarshalByRefObject' != 'System_UIntPtr' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_elements' )
& ( 'System_Runtime_InteropServices__Exception' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
& ( ownerRef != 'NonNullFieldsAreInitialized' )
& ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
& ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextWriter' != sharingMode )
& ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ( 'System_MarshalByRefObject' != 'System_Boolean' )
& ! [X127: $int,X128: $int] :
( ( sK44(X127,X128) = typeof(X128) )
& ( ( true_1 != 'IsHeap'(X127) )
| ( nullObject = X128 )
| ( true_1 != select2(X127,X128,allocated) )
| ( select2(X127,X128,inv) != sK44(X127,X128) )
| ( 'IntStack_get_Top'(X127,X128) = 'IntStack_get_Top_1'(select2(X127,X128,exposeVersion)) )
| ( sK44(X127,X128) != select2(X127,X128,localinv) )
| ( true_1 != x(sK44(X127,X128),'IntStack') ) ) )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( localinv != 'System_IntPtr' )
& ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_UInt32' )
& ! [X130: $int,X131: $int] :
( ( ( ~ $less('Length'(select2(X130,X131,'IntStack_elements')),sK45(X130,X131))
& ~ $less(sK45(X130,X131),0) )
| ( true_1 != 'IsHeap'(X130) )
| ( true_1 != x(select2(X130,X131,inv),'IntStack') )
| ( sK19 = select2(X130,X131,localinv) ) )
& ( select2(X130,X131,'IntStack_top') = sK45(X130,X131) ) )
& ! [X133: $int,X134: $int] : ( 'System_Object' = typeof('ElementProxy'(X133,X134)) )
& ( true_1 = x('System_Array','System_Collections_IList') )
& ( true_1 != 'IsImmutable'('System_IO_TextReader') )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Reflection_MemberInfo' != 'System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' != 'System_Type' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_ICloneable' )
& ! [X135: $int] :
( ( true_1 != 'IsHeap'(X135) )
| ( true_1 = select2(X135,stringLiteral1,allocated) ) )
& ( exposeVersion != 'SharingMode_Unshared' )
& ( exposeVersion != 'System_Int16' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryInt' )
& ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_SByte' != 'System_Char' )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Type' != 'PeerGroupPlaceholder' )
& ( 'SharingMode_Unshared' != 'System_Collections_IList' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt32' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_Byte' )
& ( 'System_MarshalByRefObject' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'System_Char' )
& ( 'System_UInt32' != 'System_IComparable' )
& ( inv != 'SharingMode_LockProtected' )
& ! [X136: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X136),'System_Type') )
& ( 'System_Char' != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Type','System_Object') )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
& ( 'System_SByte' != 'System_UInt32' )
& ( 'System_UInt16' != 'System_ICloneable' )
& ! [X137: $int] :
( ~ $less(int_2147483647,sK46(X137))
& ~ $less(sK46(X137),0)
& ( sK46(X137) = 'Length'(X137) ) )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( 'Program' != 'Microsoft_Contracts_GuardException' )
& ! [X139: $int,X140: $int,X141: $int,X142: $int,X143: $int] :
( ( nullObject != 'RefArrayGet'(select2(X139,X142,elements),X140) )
| ( true_1 != 'IsHeap'(X139) )
| ( true_1 != x(typeof(X142),'NonNullRefArray'(X143,X141)) ) )
& ( sharingMode != 'System_Collections_IEnumerable' )
& ! [X144: $int,X145: $int] :
( ( sK47(X144,X145) = x_2(X145,X144) )
& ( ( $less(sK47(X144,X145),$sum(0,$uminus(X144)))
& ~ $less(sK47(X144,X145),0) )
| ~ $less(X144,0)
| $less(X145,0) ) )
& ( 'System_Int16' != 'System_ICloneable' )
& ! [X147: $int,X148: $int,X149: $int] :
( ( true_1 = X148 )
| ( 'IfThenElse'(X148,X147,X149) = X149 ) )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( allocated != 'System_ICloneable' )
& ( 'System_Object' != 'System_Byte' )
& ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
& ( 'SharingMode_LockProtected' != 'System_SByte' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != stringLiteral1 )
& $less(int_m9223372036854775808,int_m2147483648)
& ( 'System_Char' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != localinv )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Char' )
& ( 'System_Byte' != 'System_IComparable_1___System_String' )
& ( elements != 'System_IDisposable' )
& ( localinv != 'System_Int64' )
& ( elements != 'System_UInt32' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerFrame != 'System_ICloneable' )
& ( 'System_IO_TextWriter' = 'AsDirectSubClass'('System_IO_TextWriter',sK21) )
& ( 'System_Object' = sK25 )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( true_1 = 'IsMemberlessType'('System_Array') )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_GuardException' != exposeVersion )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ! [X150: $int] :
( ( true_1 != 'IsValueType'(X150) )
| ( ! [X151: $int] :
( ( X150 = X151 )
| ( true_1 != x(X151,X150) ) )
& ! [X152: $int] :
( ( X150 = X152 )
| ( true_1 != x(X150,X152) ) ) ) )
& ( inv != 'IntStack_elements' )
& ( 'System_UInt16' != 'System_UInt64' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',sK29) )
& ( sharingMode != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt64' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Array' != 'System_UIntPtr' )
& ( ownerFrame != 'IntStack_top' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'System_Object' )
& ( 'System_Reflection_MemberInfo' != exposeVersion )
& ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
& ( 'System_String' != sharingMode )
& ( elements != sharingMode )
& ! [X153: $int,X154: $int,X155: $int] : ( 'RefArrayGet'('RefArraySet'(X154,X155,X153),X155) = X153 )
& ( exposeVersion != 'ArrayCategoryInt' )
& ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'System_IDisposable' )
& ( 'System_Exception' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'System_IEquatable_1___System_String' )
& ( localinv != 'PeerGroupPlaceholder' )
& ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Array' != 'SharingMode_LockProtected' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_elements') )
& ( inv != 'System_Int64' )
& ( 'System_SByte' != 'System_Int16' )
& ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_UInt64' )
& ( sharingMode != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
& ! [X156: $int,X157: $int] :
( ( true_1 != 'IsHeap'(X157) )
| ( 'PeerGroupPlaceholder' = select2(X157,'ClassRepr'(X156),ownerFrame) ) )
& ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != stringLiteral1 )
& ( 'IntStack' != 'System_IDisposable' )
& ( 'System_Type' != 'System_SByte' )
& ( 'Program' != exposeVersion )
& ( 'System_Int32' != 'System_Collections_ICollection' )
& ( true_1 = x('System_Array','System_Collections_IEnumerable') )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'System_UInt64' )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( ownerFrame != 'System_UInt32' )
& ! [X158: $int] : ( true_1 != x(typeof('ClassRepr'(X158)),'System_Object') )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryNonNullRef' )
& ! [X159: $int,X160: $int,X161: $int] :
( ( sK48(X159,X160,X161) = 'AsInterface'(X160) )
& ( sK49(X159,X160,X161) = 'Box'(X159,X161) )
& ( ( true_1 = x(typeof(X161),X160) )
| ( sK48(X159,X160,X161) != X160 )
| ( sK49(X159,X160,X161) != X161 )
| ( true_1 != x('UnboxedType'(sK49(X159,X160,X161)),sK48(X159,X160,X161)) ) ) )
& ( 'System_Boolean' != 'System_ICloneable' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_IComparable' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'System_UInt32' != 'System_Collections_IEnumerable' )
& ( allocated != elements )
& ( 'System_Byte' != 'System_IConvertible' )
& ( 'System_Type' != 'FirstConsistentOwner' )
& ( 'IntStack_elements' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != sharingMode )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_UInt16' )
& ( exposeVersion != 'System_Runtime_InteropServices__Type' )
& ! [X164: $int,X165: $int,X166: $int] : ( 'IntArrayGet'('IntArraySet'(X166,X164,X165),X164) = X165 )
& ( exposeVersion != 'System_Int64' )
& ! [X167: $int,X168: $int] : ( 0 = 'LBound'(X167,X168) )
& ( 'IntStack' != 'System_Int64' )
& ( 'System_IConvertible' != stringLiteral1 )
& ( ownerRef != 'ArrayCategoryInt' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ( 'System_Array' != 'System_Int32' )
& ! [X169: $int,X170: $int,X171: $int] :
( ( select2(X171,X169,ownerFrame) = sK50(X169,X170,X171) )
& ( ( 'PeerGroupPlaceholder' = sK50(X169,X170,X171) )
| ( true_1 != select2(X171,X169,allocated) )
| ( nullObject = X169 )
| ( true_1 != 'IsHeap'(X171) )
| ( 'AsPureObject'(X169) != X169 )
| ( true_1 != x(select2(X171,sK51(X169,X170,X171),inv),sK50(X169,X170,X171)) )
| ( select2(X171,sK51(X169,X170,X171),localinv) = 'BaseClass'(sK50(X169,X170,X171)) )
| ( 'FieldDependsOnFCO'(X169,X170,select2(X171,select2(X171,X169,'FirstConsistentOwner'),exposeVersion)) = select2(X171,X169,X170) ) )
& ( sK51(X169,X170,X171) = select2(X171,X169,ownerRef) ) )
& ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int16' != 'System_IComparable_1___System_String' )
& ( inv != 'System_Runtime_InteropServices__Type' )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( 'System_ICloneable' != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
& ( 'Program' != 'System_Array' )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'System_IO_TextReader' != 'System_IntPtr' )
& ( 'System_IO_TextWriter' != elements )
& ( 'System_IO_TextReader' != 'System_Collections_ICollection' )
& ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int32' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_Collections_IList' )
& ( 'IntStack' != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_ICollection' )
& ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_Exception' != 'IntStack_top' )
& ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
& ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' = 'DeclType'('IntStack_top') )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'Program' != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X174: $int,X175: $int] :
( $less(X174,0)
| $less(X175,0)
| ( x_2($sum(X175,X174),X175) = x_2(X174,X175) ) )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( 'System_MarshalByRefObject' = sK21 )
& ( localinv != 'IntStack_elements' )
& ( 'System_SByte' != 'System_IComparable_1___System_String' )
& ( true_1 = 'IsValueType'('System_UIntPtr') )
& ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' = sK27 )
& ( 'ArrayCategoryRef' != 'System_UInt32' )
& ( 'System_Int32' != 'IntStack_elements' )
& ! [X176: $int,X177: $int,X178: $int,X179: $int,X180: $int] :
( ( ( true_1 != 'IsHeap'(X178) )
| ( ( select2(X178,sK53(X176,X177,X178,X179,X180),ownerRef) = X180 )
& ( select2(X178,sK53(X176,X177,X178,X179,X180),ownerFrame) = X176 ) )
| ( nullObject = sK52(X176,X177,X178,X179,X180) ) )
& ( sK53(X176,X177,X178,X179,X180) = 'ElementProxy'(sK52(X176,X177,X178,X179,X180),X177) )
& ( sK52(X176,X177,X178,X179,X180) = select2(X178,X180,'AsElementsRepField'(X179,X176,X177)) ) )
& ( 'Program' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_Runtime_InteropServices__Type' )
& ! [X183: $int,X184: $int] :
( ( 'AsNonNullRefField'(X184,X183) != X184 )
| ( 'AsRefField'(X184,X183) = X184 ) )
& ! [X185: $int,X186: $int] :
( ( ( true_1 != x('UnboxedType'(sK54(X185,X186)),'System_Object') )
| ( X185 = X186 )
| ( sK54(X185,X186) != X186 ) )
& ( 'Box'(X185,X186) = sK54(X185,X186) ) )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
& ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Array' )
& ( 'System_IO_TextReader' != 'System_Int64' )
& ( 'System_MarshalByRefObject' != sharingMode )
& ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_Object' )
& ( localinv != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_Unshared' != 'System_UInt32' )
& ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
& ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != localinv )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
& ( true_1 = x('System_Type','System_Reflection_IReflect') )
& ( ownerRef != 'System_IComparable' )
& ( 'System_IntPtr' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'ArrayCategoryNonNullRef' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 != 'IsImmutable'('Program') )
& ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt16' != 'System_Collections_ICollection' )
& ( 'Program' != 'System_Boolean' )
& ( 'System_MarshalByRefObject' != 'System_Exception' )
& ( 'System_Int16' != 'System_Char' )
& ( true_1 = 'IsValueType'('System_SByte') )
& ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
& ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
& ( ownerRef != 'System_Object' )
& ( 'System_Int64' != 'System_UIntPtr' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Exception' = sK20 )
& ( 'System_Exception' != 'System_IConvertible' )
& ( 'Program' != 'System_Collections_ICollection' )
& ! [X188: $int] :
( ( true_1 != x(X188,'IntStack') )
| ( 'IntStack' = X188 ) )
& ( 'System_IComparable' != stringLiteral1 )
& ( ownerRef != 'System_IntPtr' )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'System_Int16' )
& ( 'System_IO_TextWriter' != 'System_IDisposable' )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'IntStack_elements' )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int64' )
& ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != ownerFrame )
& ( 'BaseClass'('System_Array') = sK26 )
& ( 'System_Int32' != 'System_Int64' )
& ( 'System_Object' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_elements' )
& ( 'System_String' != 'System_Char' )
& ( 'System_Type' != 'System_Collections_IList' )
& ( 'System_String' != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != elements )
& ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'System_Int32' )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryInt' )
& ( true_1 = 'IsValueType'('System_IntPtr') )
& ( 'Microsoft_Contracts_GuardException' != 'System_Array' )
& ( exposeVersion != 'System_Collections_ICollection' )
& ( exposeVersion != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'FirstConsistentOwner' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( allocated != 'System_Byte' )
& ( 'System_Exception' != exposeVersion )
& ( 'System_Boolean' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_UInt16' )
& ( 'System_Type' != exposeVersion )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ! [X189: $int,X190: $int,X191: $int] :
( ( 'ArrayCategoryRef' = 'ArrayCategory'(X189) )
| ( true_1 != x(X189,'RefArray'(X190,X191)) ) )
& ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
& ( true_1 != 'IsImmutable'('System_Exception') )
& ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' = 'AsRepField'('IntStack_elements','IntStack') )
& ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_UInt16' )
& ( 'System_String' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
& ( elements != 'System_IntPtr' )
& ! [X192: $int,X193: $int] :
( ( true_1 != x(typeof(X192),'System_Array') )
| ( true_1 = 'IsAllocated'(X193,'ElementProxy'(X192,$sum(0,$uminus(1)))) )
| ( true_1 != 'IsHeap'(X193) )
| ( true_1 != 'IsAllocated'(X193,X192) ) )
& ( 'System_Exception' != 'System_Array' )
& ( 'System_Array' != 'System_Collections_IList' )
& ( ownerRef != 'ArrayCategoryRef' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_top' )
& ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'System_SByte' )
& ( 'System_IO_TextReader' = 'AsDirectSubClass'('System_IO_TextReader',sK22) )
& ( localinv != 'Microsoft_Contracts_ICheckedException' )
& ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( localinv != exposeVersion )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( ! [X194: $int,X195: $int] :
( ( ( true_1 != 'IsHeap'(X195) )
| ( true_1 != select2(X195,X194,allocated) )
| ( true_1 != 'IsNotNull'(X194,'IntStack') )
| ! [X200: $int] :
( ( ( ( select2(X195,sK58(X194,X195),localinv) != X200 )
| ( select2(X195,sK58(X194,X195),inv) != X200 ) )
& ( nullObject != sK58(X194,X195) )
& ( sK56(X194,X195) = select2(X195,sK58(X194,X195),ownerRef) )
& ( true_1 = select2(X195,sK58(X194,X195),allocated) )
& ( sK57(X194,X195) = select2(X195,sK58(X194,X195),ownerFrame) ) )
| ( typeof(sK58(X194,X195)) != X200 ) )
| sP6(X194,X195,sK55(X194,X195),sK56(X194,X195),sK57(X194,X195)) )
& ( sK55(X194,X195) = select2(X195,X194,'FirstConsistentOwner') )
& ( sK56(X194,X195) = select2(X195,X194,ownerRef) )
& ( sK57(X194,X195) = select2(X195,X194,ownerFrame) ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_GuardException' )
& ( sharingMode != 'System_IDisposable' )
& ( 'IntStack' != 'System_IConvertible' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
& ( localinv != 'System_UInt16' )
& ( 'System_Type' != 'System_Byte' )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( 'System_Exception' != 'System_UInt32' )
& ( 'System_Reflection_MemberInfo' != 'System_Int32' )
& ( 'System_Int16' != stringLiteral1 )
& ( 'System_IComparable_1___System_String' != 'System_IConvertible' )
& ( 'PeerGroupPlaceholder' != 'System_Object' )
& ! [X201: $int,X202: $int] :
( ( sK61(X201,X202) = select2(X201,X202,ownerFrame) )
& ( select2(X201,X202,ownerRef) = sK60(X201,X202) )
& ( ( nullObject = X202 )
| ( true_1 != select2(X201,X202,allocated) )
| ( true_1 != 'IsHeap'(X201) )
| ( 'BaseClass'(sK61(X201,X202)) = select2(X201,sK60(X201,X202),localinv) )
| ( true_1 != x(select2(X201,sK60(X201,X202),inv),sK61(X201,X202)) )
| ( ( nullObject != sK59(X201,X202) )
& ( ( 'PeerGroupPlaceholder' = sK62(X201,X202) )
| ( select2(X201,sK63(X201,X202),localinv) = 'BaseClass'(sK62(X201,X202)) )
| ( true_1 != x(select2(X201,sK63(X201,X202),inv),sK62(X201,X202)) ) )
& ( true_1 = select2(X201,sK59(X201,X202),allocated) ) )
| ( 'PeerGroupPlaceholder' = sK61(X201,X202) ) )
& ( select2(X201,sK59(X201,X202),ownerFrame) = sK62(X201,X202) )
& ( select2(X201,sK59(X201,X202),ownerRef) = sK63(X201,X202) )
& ( sK59(X201,X202) = select2(X201,X202,'FirstConsistentOwner') ) )
& ( 'Microsoft_Contracts_GuardException' != ownerFrame )
& ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_Object' != 'System_Int32' )
& ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ( 'System_Exception' != allocated )
& ( true_1 != 'IsStaticField'('IntStack_top') )
& ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
& ( inv != 'System_IEquatable_1___System_String' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int64' != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt32' )
& ( inv != 'Microsoft_Contracts_ICheckedException' )
& ( 'Program' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' = sK29 )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_GuardException' != 'System_SByte' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != 'System_ICloneable' )
& ( ownerFrame != 'System_IDisposable' )
& ( 'System_Object' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_Boolean' )
& ! [X208: $int,X209: $int,X210: $int] :
( ( true_1 != x(X208,'ValueArray'(X209,X210)) )
| ( 'ArrayCategoryValue' = 'ArrayCategory'(X208) ) )
& ( 'System_IntPtr' != 'IntStack_elements' )
& ! [X211: $int] : ( shl(X211,0) = X211 )
& ! [X212: $int,X213: $int,X214: $int] :
( ( 'System_String_IsInterned_System_String_notnull'(X212,X214) = 'System_String_IsInterned_System_String_notnull'(X212,X213) )
| ( nullObject = X213 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X212,X213,X214) )
| ( nullObject = X214 ) )
& ( 'System_Int32' != 'System_Collections_IList' )
& ! [X215: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X215) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_Int16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Byte' )
& ( 'System_SByte' != stringLiteral1 )
& ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'ArrayCategoryValue' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'ArrayCategoryNonNullRef' )
& ( 'System_MarshalByRefObject' != 'System_Array' )
& ( 'System_Reflection_MemberInfo' != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_ICloneable','System_ICloneable') )
& ! [X216: $int,X217: $int] :
( ( sK64(X216,X217) = $sum(X216,$uminus(X217)) )
& ( $less(X217,0)
| ( x_2(sK64(X216,X217),X217) = x_2(X216,X217) )
| $less(sK64(X216,X217),0) ) )
& ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
& ( 'System_MarshalByRefObject' != 'System_IConvertible' )
& ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
& ( 'BaseClass'('Program') = sK28 )
& ( 'System_UInt16' != 'System_Int32' )
& ! [X219: $int,X220: $int,X221: $int] : ( 'StructGet'('StructSet'(X220,X221,X219),X221) = X219 )
& ( 'System_UIntPtr' != 'System_IDisposable' )
& ! [X222: $int] :
( ! [X223: $int,X224: $int] :
( ( 'Box'(X224,X222) = sK65(X222,X223,X224) )
& ( ( true_1 != 'IsHeap'(X223) )
| ( ( select2(X223,sK65(X222,X223,X224),inv) = sK66(X222,X223,X224) )
& ( select2(X223,sK65(X222,X223,X224),localinv) = sK66(X222,X223,X224) ) ) )
& ( typeof(sK65(X222,X223,X224)) = sK66(X222,X223,X224) ) )
| ( true_1 != 'IsValueType'('UnboxedType'(X222)) ) )
& ( 'System_IO_TextReader' != ownerRef )
& ( 'System_Exception' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != allocated )
& ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
& ! [X227: $int] :
( ( ( true_1 = 'InRange'(X227,'System_Char') )
| $less(X227,0)
| ~ $less(X227,65536) )
& ( ( ~ $less(X227,0)
& $less(X227,65536) )
| ( true_1 != 'InRange'(X227,'System_Char') ) ) )
& ( 'Program' != inv )
& ! [X228: $int] :
( ( ( ~ $less(X228,0)
& ~ $less(int_18446744073709551615,X228) )
| ( true_1 != 'InRange'(X228,'System_UInt64') ) )
& ( ( true_1 = 'InRange'(X228,'System_UInt64') )
| $less(X228,0)
| $less(int_18446744073709551615,X228) ) )
& ! [X229: $int,X230: $int,X231: $int] :
( ( ( true_1 != x('NonNullRefArray'(X230,X231),X229) )
| ( ( true_1 = x(X230,sK67(X229,X230,X231)) )
& ( 'NonNullRefArray'(sK67(X229,X230,X231),X231) = X229 ) )
| ( true_1 = x('System_Array',X229) ) )
& ( sK67(X229,X230,X231) = 'ElementType'(X229) ) )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
& ( 'System_Int64' != 'System_Char' )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != stringLiteral1 )
& ( 'System_UInt32' != 'System_Collections_IList' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryNonNullRef' )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
& ( inv != ownerRef )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Exception' != 'ArrayCategoryRef' )
& ( 'System_UInt16' != 'System_Int64' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
& ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryValue' )
& ( 'System_Type' != 'ArrayCategoryInt' )
& ( localinv != ownerFrame )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable' )
& ( 'System_UInt16' != 'IntStack_elements' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
& ( 'System_String' != 'System_IConvertible' )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_UIntPtr' )
& ( true_1 = x('System_Array','System_Array') )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'IntStack_elements' )
& ( 'System_Int16' != 'System_Int32' )
& ( elements != stringLiteral1 )
& ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
& ( 'System_SByte' != 'System_IComparable' )
& ( localinv != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != exposeVersion )
& ( true_1 = 'IsValueType'('System_Byte') )
& ( true_1 = 'IsMemberlessType'('System_IO_TextWriter') )
& ( sharingMode != 'ArrayCategoryValue' )
& ( inv != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_Int32' )
& ( 'IntStack' != 'System_UInt32' )
& ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
& ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( 'System_Exception' != ownerRef )
& ( 'System_Object' != 'System_UInt64' )
& ( 'System_Exception' != 'System_Byte' )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'NonNullFieldsAreInitialized' )
& ( 'Program' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_MarshalByRefObject' != elements )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
& ( 'IntStack' != 'System_Object' )
& ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_MarshalByRefObject' = 'AsDirectSubClass'('System_MarshalByRefObject',sK24) )
& ( ownerRef != 'System_IConvertible' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'System_UIntPtr' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_ICollection' )
& ( true_1 = 'IsValueType'('System_UInt64') )
& ( 'System_Array' != 'System_UInt64' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
& ( 'PeerGroupPlaceholder' != 'System_Int32' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Exception' != 'System_Collections_ICollection' )
& ( 'System_MarshalByRefObject' != 'NonNullFieldsAreInitialized' )
& ( 'System_IO_TextReader' != 'Program' )
& ( 'IntStack_elements' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_SByte' )
& ( 'System_Boolean' != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'System_Char' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( 'IntStack' != 'ArrayCategoryNonNullRef' )
& ( 'SharingMode_Unshared' != 'System_UInt64' )
& ( 'PeerGroupPlaceholder' != 'System_UInt32' )
& ( 'System_Byte' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
& ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
& ( 'System_Boolean' != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_Byte' )
& ( exposeVersion != 'System_UIntPtr' )
& ( 'System_String' != 'Microsoft_Contracts_GuardException' )
& ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
& ( 'System_Int16' != 'System_IntPtr' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'SharingMode_Unshared' )
& ( elements != 'System_IComparable_1___System_String' )
& ( true_1 = 'IsMemberlessType'('System_Type') )
& ( allocated != exposeVersion )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextReader' != 'System_Boolean' )
& ( 'System_UInt32' != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'System_ICloneable' )
& ( 'System_String' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UIntPtr' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
& ( 'System_Boolean' != 'System_Byte' )
& ! [X233: $int,X234: $int,X235: $int] :
( ( sK68(X233,X234,X235) = 'ElementType'(X235) )
& ( ( ( 'NonNullRefArray'(sK68(X233,X234,X235),X233) = X235 )
& ( true_1 = x(sK68(X233,X234,X235),X234) )
& ( X234 != X235 ) )
| ( true_1 != x(X235,'NonNullRefArray'(X234,X233)) ) ) )
& ( exposeVersion != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'System_Boolean' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'NonNullFieldsAreInitialized' )
& ( 'System_IDisposable' != 'System_IComparable' )
& ( 'System_Exception' != 'System_Object' )
& ( 'System_IConvertible' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
& ( 'BaseClass'('System_MarshalByRefObject') = sK24 )
& ( sharingMode != 'System_IntPtr' )
& ( 'IntStack' != 'SharingMode_Unshared' )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != stringLiteral1 )
& ( 'System_UInt64' != stringLiteral1 )
& ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'NonNullFieldsAreInitialized' )
& ( 'System_String' != 'ArrayCategoryNonNullRef' )
& ! [X237: $int,X238: $int] :
( ( 'NonNullRefArray'(X238,X237) = sK69(X237,X238) )
& ( true_1 = x(sK69(X237,X238),sK69(X237,X238)) )
& ( true_1 = x(sK69(X237,X238),'System_Array') ) )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'System_IComparable' )
& ( 'System_Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt16' != 'System_IntPtr' )
& ( exposeVersion != sharingMode )
& ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IncludedInModifiesStar'(elements) )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'System_Collections_IList' )
& ( 'System_IntPtr' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != allocated )
& ( 'System_Exception' != 'System_Int32' )
& ( localinv != sharingMode )
& ( 'IntStack' != 'SharingMode_LockProtected' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Type' != 'System_IntPtr' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'System_UInt32' )
& ( localinv != 'System_IConvertible' )
& ( elements != 'System_Object' )
& ( 'Program' != localinv )
& ( ownerRef != 'System_Boolean' )
& ( 'FirstConsistentOwner' != 'System_UInt32' )
& ( inv != 'System_Collections_ICollection' )
& ( 'System_Exception' != inv )
& ( elements != 'System_SByte' )
& ( ownerFrame != 'System_IntPtr' )
& ( exposeVersion != 'System_UInt64' )
& ( 'Program' != 'ArrayCategoryValue' )
& ! [X240: $int,X241: $int,X242: $int] :
( ( true_1 = 'InRange'('IntArrayGet'(select2(X240,X242,elements),X241),'ElementType'(typeof(X242))) )
| ( true_1 != 'IsHeap'(X240) ) )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ( 'System_IO_TextWriter' != 'FirstConsistentOwner' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_GuardException' != ownerRef )
& ( 'System_Array' != 'System_UInt32' )
& ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X243: $int] :
( ( sK72(X243) = select2(X243,sK70(X243),ownerFrame) )
& sP5(X243,sK70(X243),sK72(X243),sK71(X243))
& ( select2(X243,sK70(X243),ownerRef) = sK71(X243) )
& ( sK70(X243) = 'System_Console_get_Out'(X243) ) ) )
& ( 'System_MarshalByRefObject' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
& ( ownerRef != 'System_IComparable_1___System_String' )
& ( allocated != 'System_UInt16' )
& ( inv != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' = 'DeclType'('IntStack_elements') )
& ! [X247: $int] : ~ $less('StringLength'(X247),0)
& $less(int_4294967295,int_9223372036854775807)
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != ownerRef )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != ownerRef )
& ( 'System_Byte' != 'System_IComparable' )
& ( sharingMode != 'SharingMode_LockProtected' )
& ( 'IntStack' != 'IntStack_elements' )
& ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Collections_IList' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryValue' )
& ( 'System_Array' != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',sK20) )
& ( allocated != 'System_IComparable_1___System_String' )
& ( true_1 != 'IsStaticField'(localinv) )
& ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'System_Type' )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt16' )
& ( ownerRef != 'System_Collections_ICollection' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IO_TextWriter' != 'System_UInt32' )
& ( elements != 'SharingMode_Unshared' )
& ( true_1 = x('Program','Program') )
& ( 'IntStack_top' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IConvertible' != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_Int32' )
& ! [X248: $int,X249: $int,X250: $int] :
( ( ( true_1 = 'IsImmutable'(typeof(sK73(X248,X249,X250))) )
| ( true_1 != 'IsHeap'(X248) )
| ( ( select2(X248,sK74(X248,X249,X250),ownerFrame) = select2(X248,sK73(X248,X249,X250),ownerFrame) )
& ( select2(X248,sK74(X248,X249,X250),ownerRef) = select2(X248,sK73(X248,X249,X250),ownerRef) ) )
| ( true_1 != x(typeof(X250),'System_Array') )
| ( nullObject = sK73(X248,X249,X250) ) )
& ( sK74(X248,X249,X250) = 'ElementProxy'(X250,$sum(0,$uminus(1))) )
& ( sK73(X248,X249,X250) = 'RefArrayGet'(select2(X248,X250,elements),X249) ) )
& ( 'System_Array' = 'AsDirectSubClass'('System_Array',sK26) )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_IDisposable' )
& ( 'System_Boolean' != 'System_SByte' )
& ( 'Program' != 'System_IComparable' )
& ( 'System_Array' != 'System_Int16' )
& ! [X253: $int] :
( ( true_1 != x(X253,'System_String') )
| ( 'System_String' = X253 ) )
& ( 'IntStack' != ownerFrame )
& ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
& ( exposeVersion != 'System_IntPtr' )
& ! [X254: $int,X255: $int,X256: $int] :
( ( ( true_1 = 'StringEquals'(X256,X254) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X255,X256,X254) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X255,X256,X254) )
| ( true_1 != 'StringEquals'(X256,X254) ) )
& ( ( X254 != X256 )
| ( true_1 = 'StringEquals'(X256,X254) ) )
& ( ( true_1 = 'StringEquals'(X254,X256) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X255,X256,X254) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X255,X256,X254) )
| ( true_1 != 'StringEquals'(X254,X256) ) ) )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != ownerFrame )
& ( elements != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != 'System_Collections_IList' )
& ( 'System_IDisposable' != 'System_Reflection_IReflect' )
& ! [X257: $int,X258: $int,X259: $int,X260: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X257,X259,X260,X258)) = X260 )
& ( exposeVersion != 'System_Int32' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != 'System_Object' )
& ! [X261: $int] :
( ( 'DimLength'(X261,0) = 'Length'(X261) )
| ( 1 != 'Rank'(X261) ) )
& ( 'System_Object' = sK26 )
& ! [X262: $int] :
( ( ( true_1 = 'InRange'(X262,'System_Int32') )
| $less(X262,int_m2147483648)
| $less(int_2147483647,X262) )
& ( ( ~ $less(X262,int_m2147483648)
& ~ $less(int_2147483647,X262) )
| ( true_1 != 'InRange'(X262,'System_Int32') ) ) )
& ( ! [X263: $int,X264: $int] :
( ( sK77(X263,X264) = select2(X263,X264,ownerRef) )
& ( ( true_1 != 'IsNotNull'(X264,'IntStack') )
| ! [X269: $int] :
( ( ( nullObject != sK78(X263,X264) )
& ( true_1 = select2(X263,sK78(X263,X264),allocated) )
& ( ( select2(X263,sK78(X263,X264),inv) != X269 )
| ( select2(X263,sK78(X263,X264),localinv) != X269 ) )
& ( select2(X263,sK78(X263,X264),ownerRef) = sK77(X263,X264) )
& ( sK76(X263,X264) = select2(X263,sK78(X263,X264),ownerFrame) ) )
| ( typeof(sK78(X263,X264)) != X269 ) )
| ( true_1 != select2(X263,X264,allocated) )
| ( true_1 != 'IsHeap'(X263) )
| sP3(sK76(X263,X264),sK77(X263,X264),X263,sK75(X263,X264),X264) )
& ( select2(X263,X264,ownerFrame) = sK76(X263,X264) )
& ( select2(X263,X264,'FirstConsistentOwner') = sK75(X263,X264) ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( exposeVersion != 'NonNullFieldsAreInitialized' )
& ( localinv != 'ArrayCategoryValue' )
& ( true_1 = x('System_IO_TextReader','System_IO_TextReader') )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'System_UInt16' )
& ( true_1 = x('System_String','System_IComparable') )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( 'System_Boolean' != 'System_Collections_ICollection' )
& ( 'IntStack' != 'PeerGroupPlaceholder' )
& ! [X270: $int,X271: $int,X272: $int] :
( ( ( true_1 != x(X271,'RefArray'(X272,X270)) )
| ( ( X271 != X272 )
& ( 'RefArray'(sK79(X270,X271,X272),X270) = X271 )
& ( true_1 = x(sK79(X270,X271,X272),X272) ) ) )
& ( 'ElementType'(X271) = sK79(X270,X271,X272) ) )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
& ( 'System_Array' != exposeVersion )
& ( 'FirstConsistentOwner' != 'System_Char' )
& ( sharingMode != ownerRef )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'FirstConsistentOwner' != 'System_Byte' )
& ( 'System_Exception' != 'SharingMode_LockProtected' )
& ( 'System_Reflection_MemberInfo' != localinv )
& ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
& ! [X274: $int,X275: $int] :
( ( true_1 != x(X275,'AsImmutable'(X274)) )
| ( ( true_1 = 'IsImmutable'(X275) )
& ( 'AsImmutable'(X275) = X275 ) ) )
& ( inv != 'IntStack_top' )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_IComparable' )
& ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
& ! [X276: $int,X277: $int] :
( ( typeof(X276) = sK80(X276,X277) )
& ( ( nullObject = X276 )
| ( true_1 != x(sK80(X276,X277),'System_Array') )
| ( ( select2(X277,X276,inv) = sK80(X276,X277) )
& ( select2(X277,X276,localinv) = sK80(X276,X277) ) )
| ( true_1 != 'IsHeap'(X277) ) ) )
& ( 'System_Object' = 'DeclType'(exposeVersion) )
& ( 'PeerGroupPlaceholder' != 'System_UInt64' )
& ( 'System_UIntPtr' != 'System_IComparable' )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( 'System_UInt64' != 'System_IComparable' )
& ( 'System_Object' != 'System_Collections_IEnumerable' )
& ( localinv != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( sharingMode != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
& ! [X279: $int] : ( nullObject != 'ClassRepr'(X279) )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( 'System_IO_TextWriter' != 'System_IntPtr' )
& ( 'System_MarshalByRefObject' != localinv )
& ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('System_IConvertible') )
& ( 'IntStack' != 'System_IEquatable_1___System_String' )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( allocated != 'SharingMode_LockProtected' )
& ( exposeVersion != 'System_SByte' )
& ( 'System_Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ! [X280: $int,X281: $int] :
( ( x_2(X281,X280) = x_2($sum(X281,X280),X280) )
| $less(X281,0)
| $less(X280,0) )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
& ( 'System_Exception' != 'System_IComparable' )
& ( ownerFrame != 'System_Byte' )
& ( 'System_IO_TextReader' != 'System_Exception' )
& ( 'System_Array' != 'FirstConsistentOwner' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'System_IntPtr' )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( 'Program' != 'System_UInt32' )
& ( 'System_SByte' != 'System_ICloneable' )
& ( 'System_IO_TextReader' != 'System_UIntPtr' )
& ( 'System_IO_TextWriter' != 'SharingMode_LockProtected' )
& ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'System_UInt64' )
& ( 'System_Object' != 'System_IComparable' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
& ( 'System_IDisposable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_IEnumerable' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int32' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'PeerGroupPlaceholder' )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'NonNullFieldsAreInitialized' )
& ( 'System_Exception' != 'System_Int16' )
& ( 'System_Type' != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'System_UInt16' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( inv != 'System_Char' )
& ( 'Program' != 'PeerGroupPlaceholder' )
& ! [X282: $int,X283: $int] : ( 'ElementType'('IntArray'(X282,X283)) = X282 )
& ( 'Program' != 'System_String' )
& ( 'System_IO_TextWriter' != 'IntStack_top' )
& ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Program' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Program' != ownerRef )
& ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
& ! [X284: $int,X285: $int] :
( ( $less(X284,0)
| $less(X285,0)
| ~ $less(X285,32768)
| ( ~ $less(int_2147483647,sK81(X284,X285))
& ~ $less(sK81(X284,X285),0) )
| $less(16,X284) )
& ( sK81(X284,X285) = shl(X285,X284) ) )
& ( 'System_Array' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != ownerFrame )
& ( 'System_IO_TextWriter' != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
& ( 'System_MarshalByRefObject' != 'System_IDisposable' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( ownerFrame != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'System_String' )
& ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != localinv )
& ( 'System_Boolean' != 'FirstConsistentOwner' )
& ( 'IntStack' != 'ArrayCategoryInt' )
& ( 'System_Array' != ownerFrame )
& ( 'Microsoft_Contracts_GuardException' != 'System_Object' )
& ( 'System_String' != allocated )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
& ( 'System_MarshalByRefObject' != 'SharingMode_LockProtected' )
& ( 'System_Reflection_MemberInfo' != inv )
& ( sharingMode != ownerFrame )
& ( 'System_Array' != 'ArrayCategoryValue' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__Type' )
& ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
& ( 'System_Exception' != 'ArrayCategoryNonNullRef' )
& ( true_1 != 'IncludeInMainFrameCondition'(inv) )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
& ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( sharingMode != 'ArrayCategoryRef' )
& ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Boolean' != 'System_UInt32' )
& ( true_1 = 'IsValueType'('System_Int16') )
& ( 'Program' != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'PeerGroupPlaceholder' )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = sK20 )
& ( 'Program' != ownerFrame )
& ( 'ArrayCategoryValue' != 'IntStack_top' )
& ( 'System_Array' != inv )
& ( 'System_String' != ownerRef )
& ( 'System_Exception' != 'ArrayCategoryValue' )
& ( true_1 = x('System_IO_TextReader','System_IDisposable') )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( 'System_IO_TextWriter' != 'System_IEquatable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextWriter' != 'System_UInt16' )
& ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int64' != 'System_Collections_IEnumerable' )
& ( exposeVersion != 'System_Collections_IEnumerable' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextReader' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_UInt16' )
& ( 'System_String' != 'ArrayCategoryValue' )
& ( 'System_IO_TextWriter' != 'System_Int16' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( ownerFrame != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Object' )
& ( inv != exposeVersion )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_UInt64' )
& ( 'IntStack' != 'System_UInt16' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
& ! [X287: $int,X288: $int,X289: $int] :
( ( true_1 != 'IsAllocated'(X289,X288) )
| ( true_1 = 'IsAllocated'(X289,'ValueArrayGet'(X288,X287)) ) )
& ( 'System_Type' != 'System_Int32' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt64' )
& ( ownerFrame != 'System_Char' )
& ( ownerRef != 'System_Int16' )
& ( 'System_Exception' != 'FirstConsistentOwner' )
& ( 'IntStack' = 'AsMutable'('IntStack') )
& ( elements != 'IntStack_top' )
& ( 'Program' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int32' != 'System_IComparable_1___System_String' )
& ! [X290: $int,X291: $int] : ( $sum(X290,$uminus($product(x_1(X290,X291),X291))) = x_2(X290,X291) )
& ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
& ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'PeerGroupPlaceholder' )
& ( 'System_String' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != allocated )
& ( 'System_IComparable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X292: $int,X293: $int] :
( ( ( nullObject != 'BoxTester'(X293,X292) )
| ( 'UnboxedType'(X293) != X292 ) )
& ( ( 'UnboxedType'(X293) = X292 )
| ( nullObject = 'BoxTester'(X293,X292) ) ) )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryNonNullRef' )
& ! [X294: $int,X295: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X295,X294)) )
& ( 'System_Object' = sK28 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'IntStack' != 'IntStack_top' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X296: $int,X297: $int,X298: $int,X299: $int] :
( ( true_1 != 'IsHeap'(X297) )
| ( true_1 = 'InRange'(select2(X297,X298,'AsRangeField'(X299,X296)),X296) ) )
& ! [X300: $int,X301: $int] :
( ( sK82(X300,X301) = x_2(X301,X300) )
& ( ( $less(sK82(X300,X301),X300)
& ~ $less(sK82(X300,X301),0) )
| $less(X301,0)
| ~ $less(0,X300) ) )
& ( true_1 = x('System_ICloneable','System_Object') )
& ( ownerFrame != 'System_Object' )
& ( true_1 = x('System_Collections_IEnumerable','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
& ( true_1 = x('System_Array','System_Collections_ICollection') )
& ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != sharingMode )
& ( 'System_Char' != stringLiteral1 )
& ( 'System_String' != 'SharingMode_Unshared' )
& ( elements != 'System_Int32' )
& ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextReader' != 'System_SByte' )
& ( 'ArrayCategoryValue' != 'System_Object' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'System_UInt32' )
& ! [X303: $int] :
( ( ( ~ $less(int_4294967295,X303)
& ~ $less(X303,0) )
| ( true_1 != 'InRange'(X303,'System_UInt32') ) )
& ( ( true_1 = 'InRange'(X303,'System_UInt32') )
| $less(int_4294967295,X303)
| $less(X303,0) ) )
& ( inv != 'System_IConvertible' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( allocated != 'ArrayCategoryValue' )
& ( 'Program' != 'FirstConsistentOwner' )
& ( elements != ownerRef )
& ( 'Program' != 'System_Byte' )
& ! [X304: $int,X305: $int,X306: $int] :
( ( sK83(X304,X305,X306) = 'IntArray'(X306,X305) )
& ( ( sK83(X304,X305,X306) = X304 )
| ( true_1 != x(sK83(X304,X305,X306),X304) )
| ( true_1 = x('System_Array',X304) ) ) )
& ( ownerFrame != 'System_SByte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
& ( true_1 = x('System_Collections_IList','System_Collections_IList') )
& ! [X308: $int,X309: $int,X310: $int] :
( ( ( true_1 = x(typeof(sK84(X308,X309,X310)),'ElementType'(typeof(X308))) )
| ( nullObject = sK84(X308,X309,X310) )
| ( true_1 != 'IsHeap'(X310) ) )
& ( sK84(X308,X309,X310) = 'RefArrayGet'(select2(X310,X308,elements),X309) ) )
& $less(100000,int_2147483647)
& ( 'IntStack' != localinv )
& ! [X312: $int,X313: $int,X314: $int] :
( ( true_1 != x(typeof(X313),'ValueArray'(X312,X314)) )
| ( nullObject = X313 )
| ( 'Rank'(X313) = X314 ) )
& ( 'System_String' != 'System_SByte' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'System_Int16' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'System_ICloneable' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
& ( 'IntStack' != 'FirstConsistentOwner' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
& ( 'System_UInt64' != 'System_ICloneable' )
& ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'System_UInt16' )
& ( 'System_IO_TextWriter' != stringLiteral1 )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( allocated != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryRef' != 'System_IntPtr' )
& ! [X315: $int,X316: $int,X317: $int] :
( ( true_1 != 'IsAllocated'(X315,X317) )
| ( true_1 = 'IsAllocated'(X315,'StructGet'(X317,X316)) ) )
& ( 'BaseClass'('System_IO_TextWriter') = sK21 )
& ( ownerFrame != 'System_Int64' )
& ( 'Program' != 'System_Type' )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 != 'IsImmutable'('System_IO_TextWriter') )
& ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
& ( elements != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
& ( 'System_Byte' != 'System_UInt32' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' = 'AsMutable'('System_Array') )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Boolean' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Program' = 'AsMutable'('Program') )
& ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_elements') )
& ( 'System_Type' != allocated )
& ( 'ArrayCategoryNonNullRef' != 'System_Char' )
& ( 'System_Int32' != 'System_UInt32' )
& ! [X318: $int,X319: $int] :
( ( $less(X318,0)
& $less(X319,0) )
| ~ $less(and_1(X318,X319),0) )
& ( 'System_SByte' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_Int64' )
& ( 'System_IO_TextReader' != 'System_String' )
& ( 'ArrayCategoryValue' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != ownerRef )
& ! [X320: $int,X321: $int,X322: $int,X323: $int] :
( ( X320 = X323 )
| ( 'RefArrayGet'(X321,X320) = 'RefArrayGet'('RefArraySet'(X321,X323,X322),X320) ) )
& ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
& ( 'FirstConsistentOwner' != stringLiteral1 )
& ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_elements' != stringLiteral1 )
& ( 'IntStack_elements' != 'System_IEquatable_1___System_String' )
& ( allocated != 'IntStack_top' )
& ! [X324: $int,X325: $int,X326: $int] :
( ( sK85(X324,X325,X326) = 'ElementType'(X325) )
& ( ( ( true_1 = x(X324,sK85(X324,X325,X326)) )
& ( 'RefArray'(sK85(X324,X325,X326),X326) = X325 ) )
| ( true_1 != x('RefArray'(X324,X326),X325) )
| ( true_1 = x('System_Array',X325) ) ) )
& ! [X328: $int,X329: $int] :
( ( sK86(X328,X329) = typeof(X329) )
& ( ( sK86(X328,X329) != select2(X328,X329,inv) )
| ( true_1 != 'IsHeap'(X328) )
| ( sK86(X328,X329) != select2(X328,X329,localinv) )
| ( true_1 != x(sK86(X328,X329),'IntStack') )
| ( nullObject = X329 )
| ( ( ( true_1 = 'IntStack_IsEmpty'(X328,X329) )
| ( true_1 != 'IntStack_IsEmpty_1'(select2(X328,X329,exposeVersion)) ) )
& ( ( true_1 = 'IntStack_IsEmpty_1'(select2(X328,X329,exposeVersion)) )
| ( true_1 != 'IntStack_IsEmpty'(X328,X329) ) ) )
| ( true_1 != select2(X328,X329,allocated) ) ) )
& ( localinv != ownerRef )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( inv != 'System_Int16' )
& ( 'System_UInt64' != 'System_IConvertible' )
& ( 'System_Int64' != 'System_UInt64' )
& ( 'System_String' != 'System_Byte' )
& ( true_1 = x('System_Array','System_Object') )
& ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
& ( 'System_IO_TextWriter' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_SByte' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'System_SByte' )
& ( 'System_Array' != 'IntStack_elements' )
& ( exposeVersion != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != 'System_String' )
& ( 'System_IO_TextReader' != allocated )
& ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'System_IComparable' )
& ( 'System_Char' != 'System_Collections_IEnumerable' )
& ( 'System_Byte' != stringLiteral1 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryInt' != 'System_Object' )
& ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Reflection_MemberInfo' != 'FirstConsistentOwner' )
& ( 'System_Reflection_MemberInfo' != 'System_IDisposable' )
& ( elements != 'System_Int64' )
& ( 'System_SByte' != 'System_UInt16' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_Byte' )
& ! [X331: $int,X332: $int] :
( ( ~ $less(0,X332)
| ( ~ $less(0,sK87(X331,X332))
& $less($sum(0,$uminus(X332)),sK87(X331,X332)) )
| $less(0,X331) )
& ( x_2(X331,X332) = sK87(X331,X332) ) )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
& ( true_1 = x('System_IO_TextWriter','System_IDisposable') )
& ( exposeVersion != 'System_Boolean' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X334: $int,X335: $int,X336: $int,X337: $int] :
( ( true_1 != 'IsHeap'(X335) )
| ( ( true_1 != select2(X335,'BeingConstructed','NonNullFieldsAreInitialized') )
& ( 'BeingConstructed' = X336 ) )
| ( nullObject != select2(X335,X336,'AsNonNullRefField'(X337,X334)) )
| ( nullObject = X336 ) )
& ! [X338: $int,X339: $int] :
( ( sK88(X338,X339) = typeof(X339) )
& ( ( 'IntStack_get_Capacity_1'(select2(X338,X339,exposeVersion)) = 'IntStack_get_Capacity'(X338,X339) )
| ( select2(X338,X339,inv) != sK88(X338,X339) )
| ( select2(X338,X339,localinv) != sK88(X338,X339) )
| ( true_1 != 'IsHeap'(X338) )
| ( nullObject = X339 )
| ( true_1 != select2(X338,X339,allocated) )
| ( true_1 != x(sK88(X338,X339),'IntStack') ) ) )
& ( allocated != 'NonNullFieldsAreInitialized' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( elements != 'System_ICloneable' )
& ! [X341: $int,X342: $int,X343: $int,X344: $int] :
( ( ( true_1 != 'IsHeap'(X341) )
| ( nullObject = sK89(X341,X342,X343,X344) )
| ( ( select2(X341,sK90(X341,X342,X343,X344),ownerRef) = select2(X341,X343,ownerRef) )
& ( select2(X341,X343,ownerFrame) = select2(X341,sK90(X341,X342,X343,X344),ownerFrame) ) ) )
& ( sK90(X341,X342,X343,X344) = 'ElementProxy'(sK89(X341,X342,X343,X344),X344) )
& ( select2(X341,X343,'AsElementsPeerField'(X342,X344)) = sK89(X341,X342,X343,X344) ) )
& ( 'System_Array' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'Program' != elements )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != 'System_Object' )
& ( 'IntStack' != 'System_IComparable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != 'System_IDisposable' )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = sK29 )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
& ( 'System_MarshalByRefObject' != 'System_IComparable_1___System_String' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_UInt64' )
& ( 'System_Boolean' != 'System_Char' )
& ( 'System_Type' = 'AsDirectSubClass'('System_Type',sK27) )
& ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'System_IComparable_1___System_String' )
& ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
& ( localinv != 'System_SByte' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
& ( sharingMode != 'ArrayCategoryInt' )
& ( 'System_UInt32' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ! [X347: $int] :
( ( ( true_1 = 'InRange'(X347,'System_Int64') )
| $less(X347,int_m9223372036854775808)
| $less(int_9223372036854775807,X347) )
& ( ( ~ $less(X347,int_m9223372036854775808)
& ~ $less(int_9223372036854775807,X347) )
| ( true_1 != 'InRange'(X347,'System_Int64') ) ) )
& ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( true_1 = x('System_Type','System_Type') )
& ( 'FirstConsistentOwner' != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
& ( exposeVersion != 'System_IComparable_1___System_String' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
& ( 'System_Type' != 'IntStack' )
& ( 'System_Exception' != 'NonNullFieldsAreInitialized' )
& ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
& ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
& ( 'Program' != 'System_Reflection_MemberInfo' )
& ! [X348: $int,X349: $int] :
( ( $less(X349,0)
| ( ~ $less($sum(X349,X348),sK91(X348,X349))
& ~ $less(sK91(X348,X349),0) )
| $less(X348,0) )
& ( or_1(X349,X348) = sK91(X348,X349) ) )
& ( 'System_Exception' != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_ICloneable' )
& ( 'IntStack_top' != 'System_Collections_IList' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'System_Object' = sK30 )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( inv != 'FirstConsistentOwner' )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( 'System_String' != 'System_Object' )
& ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_Unshared' )
& ( 'System_IO_TextWriter' != 'System_Boolean' )
& ( 'System_Type' != 'System_Int16' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'IntStack_elements' )
& ( 'System_Type' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryInt' != 'IntStack_elements' )
& ! [X351: $int,X352: $int] :
( ( ( true_1 = 'IsNotNull'(X352,X351) )
| ( nullObject = X352 )
| ( true_1 != 'Is'(X352,X351) ) )
& ( ( ( nullObject != X352 )
& ( true_1 = 'Is'(X352,X351) ) )
| ( true_1 != 'IsNotNull'(X352,X351) ) ) )
& ( 'System_Type' != 'IntStack_top' )
& ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'System_Reflection_IReflect' != stringLiteral1 )
& ( inv != 'ArrayCategoryRef' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IDisposable' )
& ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
& ( 'System_Exception' != elements )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( inv != localinv )
& ( 'System_UInt16' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'ArrayCategoryRef' )
& ( 'System_IO_TextWriter' != 'SharingMode_Unshared' )
& ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ( 'System_String' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
& ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
& ( 'System_Exception' != stringLiteral1 )
& ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_UInt64' )
& ( 'FirstConsistentOwner' != 'System_UInt16' )
& ! [X353: $int,X354: $int,X355: $int,X356: $int] :
( ( sK92(X353,X354,X355,X356) = 'BoxFunc'(X356,X353,X355,X354) )
& ( 'UnboxedType'(sK92(X353,X354,X355,X356)) = X353 )
& ( sK92(X353,X354,X355,X356) = 'Box'(X356,sK92(X353,X354,X355,X356)) ) )
& ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_Int64' )
& ( 'System_UInt32' != 'System_Char' )
& ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( 'SharingMode_Unshared' != ownerRef )
& ( 'System_IO_TextReader' != 'System_Byte' )
& ( true_1 = x('System_Array','System_ICloneable') )
& ( ownerRef != 'System_Char' )
& ( ownerRef != 'System_Int64' )
& ( 'System_Exception' != 'IntStack_elements' )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryValue' )
& ( 'System_String' != 'System_UInt32' )
& ( 'System_Collections_ICollection' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != 'System_UIntPtr' )
& ( 'System_IO_TextWriter' != 'System_Byte' )
& ( 'System_IO_TextReader' != 'System_IEquatable_1___System_String' )
& ( 'Program' != 'System_ICloneable' )
& ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
& ( elements != 'System_IConvertible' )
& ( ownerFrame != 'ArrayCategoryRef' )
& ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
& ( 'IntStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IComparable' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_Int32' )
& ( true_1 != 'IsStaticField'(elements) )
& ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != sharingMode )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( ownerRef != 'IntStack_elements' )
& ( 'IntStack' != 'System_UInt64' )
& ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
& ( 'System_Array' != 'ArrayCategoryInt' )
& ( 'Program' != allocated )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryValue' )
& ( 'System_IDisposable' != stringLiteral1 )
& ( localinv != 'FirstConsistentOwner' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
& ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != 'System_IDisposable' )
& ( sharingMode != 'System_Reflection_IReflect' )
& ( localinv != 'System_UIntPtr' )
& ( 'System_Reflection_MemberInfo' != 'System_SByte' )
& ( 'System_MarshalByRefObject' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
& ! [X358: $int] :
( ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X358,stringLiteral1) )
| ( true_1 != 'IsHeap'(X358) ) )
& ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',sK30) )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IDisposable' )
& ( 'BaseClass'('System_String') = sK23 )
& ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
& ( 'IntStack' != stringLiteral1 )
& ! [X359: $int,X360: $int] :
( ( nullObject = 'BoxTester'(X360,X359) )
| ( 'Box'('Unbox'(X360),X360) = X360 ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != 'System_Int16' )
& ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
& ( 'Program' != 'System_Int64' )
& ( 'System_Object' = 'DeclType'(elements) )
& ( 'SharingMode_LockProtected' != 'System_IntPtr' )
& ( 'IntStack' != 'System_Collections_ICollection' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( 'System_String' != 'PeerGroupPlaceholder' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ! [X361: $int,X362: $int] :
( ( true_1 = select2(X361,X362,allocated) )
| ( true_1 != 'IsAllocated'(X361,X362) ) )
& ( 'Program' != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'System_Boolean' )
& ( true_1 = x('System_IDisposable','System_IDisposable') )
& ( 'System_SByte' != 'System_IntPtr' )
& ( 'IntStack_top' = 'AsRangeField'('IntStack_top','System_Int32') )
& ( 'System_ICloneable' != stringLiteral1 )
& ( true_1 = x('System_String','System_Collections_IEnumerable') )
& ! [X363: $int,X364: $int] :
( ( true_1 != 'IsHeap'(X364) )
| ( true_1 = select2(X364,'ClassRepr'(X363),allocated) ) )
& ( exposeVersion != 'ArrayCategoryRef' )
& ( allocated != 'System_Int16' )
& ( localinv != 'IntStack_top' )
& ( 'System_Reflection_MemberInfo' != ownerFrame )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( ownerRef != 'System_UInt32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryNonNullRef' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_LockProtected' )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Array' != 'System_Int64' )
& ( 'IntStack_top' != 'System_IConvertible' )
& ( 'IntStack' != 'System_Collections_IList' )
& ( 'System_UInt32' != 'System_Int64' )
& ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
& ( 'ArrayCategoryRef' != 'System_Byte' )
& ( elements != 'System_Byte' )
& ( 'System_String' != 'System_IComparable' )
& ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_UInt16' )
& ( 'System_Int32' != 'System_UInt64' )
& ( 'System_Array' != 'System_Object' )
& ( sharingMode != 'System_UInt64' )
& ( true_1 = x('System_IO_TextWriter','System_IO_TextWriter') )
& ( sharingMode != 'System_UIntPtr' )
& ( 'System_Type' != 'SharingMode_Unshared' )
& ( 'IntStack_elements' != 'System_Collections_IEnumerable' )
& ! [X365: $int] :
( ( ( ~ $less(X365,$sum(0,$uminus(128)))
& $less(X365,128) )
| ( true_1 != 'InRange'(X365,'System_SByte') ) )
& ( ( true_1 = 'InRange'(X365,'System_SByte') )
| $less(X365,$sum(0,$uminus(128)))
| ~ $less(X365,128) ) )
& ( 'System_Type' != inv )
& ( 'Program' != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
& ( 'System_Array' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_SByte' )
& ( 'IntStack_top' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsValueType'('System_Boolean') )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_IDisposable' )
& ( 'IntStack' != 'System_IntPtr' )
& ( 'System_Array' != allocated )
& ( elements != 'System_Reflection_IReflect' )
& ( 'Program' != 'ArrayCategoryInt' )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( 'System_IO_TextWriter' != 'System_IConvertible' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X366: $int] :
( sP2(sK95(X366),X366,sK94(X366),sK93(X366))
& ( sK94(X366) = select2(X366,sK93(X366),ownerRef) )
& ( select2(X366,sK93(X366),ownerFrame) = sK95(X366) )
& ( sK93(X366) = 'System_Console_get_In'(X366) ) ) )
& ( 'PeerGroupPlaceholder' != 'System_IDisposable' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IO_TextWriter' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_ICloneable' )
& ( elements != 'System_IEquatable_1___System_String' )
& ( ownerRef != 'ArrayCategoryValue' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
& ( 'BaseClass'('System_IO_TextReader') = sK22 )
& ( 'System_Runtime_InteropServices__Type' != 'System_IConvertible' )
& ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( 'System_SByte' != 'System_Collections_IList' )
& ( 'System_Type' != 'System_UInt16' )
& ( 'SharingMode_LockProtected' != 'System_Char' )
& ( 'IntStack_top' != stringLiteral1 )
& ( exposeVersion != 'FirstConsistentOwner' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
& ! [X370: $int,X371: $int,X372: $int] :
( ( true_1 = 'IsAllocated'(X371,'RefArrayGet'(X370,X372)) )
| ( true_1 != 'IsAllocated'(X371,X370) ) )
& ( allocated != 'System_IConvertible' )
& ( allocated != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'PeerGroupPlaceholder' )
& ( true_1 = 'IsValueType'('System_Char') )
& ( 'PeerGroupPlaceholder' != 'IntStack_top' )
& ( elements != 'SharingMode_LockProtected' )
& ! [X373: $int,X374: $int] :
( ( nullObject = 'As'(X373,X374) )
| ( true_1 = 'Is'(X373,X374) ) )
& ( 'FirstConsistentOwner' != 'System_Collections_IList' )
& ! [X375: $int,X376: $int] :
( ( true_1 = x(sK96(X375,X376),sK96(X375,X376)) )
& ( 'IntArray'(X376,X375) = sK96(X375,X376) )
& ( true_1 = x(sK96(X375,X376),'System_Array') ) )
& ( 'PeerGroupPlaceholder' != 'System_Char' )
& ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != stringLiteral1 )
& ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != 'System_Byte' )
& ( true_1 = 'IsValueType'('System_UInt16') )
& ! [X378: $int,X379: $int,X380: $int] :
( ( ( true_1 != 'IsHeap'(X378) )
| ( ( select2(X378,X379,ownerRef) = select2(X378,sK97(X378,X379,X380),ownerRef) )
& ( select2(X378,sK97(X378,X379,X380),ownerFrame) = select2(X378,X379,ownerFrame) ) )
| ( nullObject = sK97(X378,X379,X380) ) )
& ( select2(X378,X379,'AsPeerField'(X380)) = sK97(X378,X379,X380) ) )
& ( 'System_Collections_ICollection' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
& ( 'ArrayCategoryRef' != 'System_Object' )
& ! [X382: $int,X383: $int] :
( ( 'As'(X383,X382) = X383 )
| ( true_1 != 'Is'(X383,X382) ) )
& ( 'System_String' != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'System_Int64' )
& ( true_1 = x('System_IConvertible','System_Object') )
& ( 'System_UInt16' != 'System_Char' )
& ( true_1 = x('IntStack','IntStack') )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_UIntPtr' )
& $less(int_2147483647,int_4294967295)
& ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'SharingMode_Unshared' )
& ( 'System_Int16' != 'System_UInt32' )
& ( allocated != 'System_Reflection_IReflect' )
& ( 'IntStack' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
& ! [X384: $int,X385: $int,X386: $int] :
( ( 'Rank'(X384) = X385 )
| ( true_1 != x(typeof(X384),'IntArray'(X386,X385)) )
| ( nullObject = X384 ) )
& ( 'System_Type' != 'ArrayCategoryNonNullRef' )
& ( 'System_Type' != 'ArrayCategoryRef' )
& ( 'System_String' != 'System_Collections_ICollection' )
& $less(int_m2147483648,$sum(0,$uminus(100000)))
& ( 'IntStack' != 'System_SByte' )
& ( 'System_Exception' != 'System_UInt64' )
& ( localinv != 'System_Int32' )
& ( allocated != 'System_UIntPtr' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_IReflect' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
& ( true_1 = 'IsImmutable'('System_Type') )
& ( sharingMode != 'FirstConsistentOwner' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerFrame )
& ( 'Program' != 'ArrayCategoryRef' )
& ( 'System_Exception' != 'System_Collections_IList' )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerRef != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_top' )
& ( 'System_Char' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryValue' != 'System_UInt16' )
& ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X387: $int,X388: $int,X389: $int] :
( ( 'IntArray'(X389,X387) = sK98(X387,X388,X389) )
& ( ( sK98(X387,X388,X389) = X388 )
| ( true_1 != x(X388,sK98(X387,X388,X389)) ) ) )
& ( 'System_SByte' != 'System_UIntPtr' )
& ! [X391: $int,X392: $int,X393: $int] :
( ( 'OneClassDown'(X393,X391) = X392 )
| ( true_1 != x(X393,'AsDirectSubClass'(X392,X391)) ) )
& ( sharingMode != 'IntStack_top' )
& ( 'System_Array' != 'System_Byte' )
& ( true_1 = x('System_Collections_ICollection','System_Object') )
& ( 'System_Object' != 'System_Char' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
& ( 'FirstConsistentOwner' != 'System_Int64' )
& ( 'System_Exception' != 'System_Reflection_IReflect' )
& ( 'System_Int16' != 'System_UInt64' )
& ( elements != 'System_Runtime_Serialization_ISerializable' )
& ! [X394: $int,X395: $int,X396: $int] :
( ( true_1 != x(typeof(X394),'RefArray'(X395,X396)) )
| ( nullObject = X394 )
| ( 'Rank'(X394) = X396 ) )
& ( 'System_Runtime_InteropServices__Type' != 'System_Reflection_IReflect' )
& ! [X397: $int,X398: $int,X399: $int,X400: $int] :
( ( true_1 != 'IsHeap'(X400) )
| ( true_1 = 'Is'(select2(X400,X398,'AsRefField'(X397,X399)),X399) ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X401: $int,X402: $int,X403: $int,X404: $int] :
( ( 'IntArrayGet'(X403,X402) = 'IntArrayGet'('IntArraySet'(X403,X401,X404),X402) )
| ( X401 = X402 ) )
& ( 'System_Boolean' != 'IntStack_elements' )
& ( localinv != stringLiteral1 )
& ( 'System_String' != exposeVersion )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_elements' )
& ( 'SharingMode_LockProtected' != 'IntStack_elements' )
& ( 'System_MarshalByRefObject' != 'System_IEquatable_1___System_String' )
& ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
& ( true_1 = 'IsValueType'('System_Int64') )
& ! [X405: $int,X406: $int,X407: $int,X408: $int] :
( ( X405 = X408 )
| ( 'StructGet'('StructSet'(X407,X408,X406),X405) = 'StructGet'(X407,X405) ) )
& ( 'Program' != 'System_IConvertible' )
& ( inv != ownerFrame )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int32' )
& ( 'IntStack_elements' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'System_Int32' )
& ( 'IntStack' != exposeVersion )
& ( 'System_IntPtr' != 'IntStack_top' )
& ( ownerRef != 'System_Collections_IEnumerable' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != 'System_UInt32' )
& ( allocated != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_Unshared' )
& ( true_1 = x('System_IComparable_1___System_String','System_Object') )
& ( 'System_Exception' != 'System_Int64' )
& ( localinv != 'ArrayCategoryInt' )
& ! [X409: $int,X410: $int] :
( $less(X410,1)
| ( x_1(shr(X409,$sum(X410,$uminus(1))),2) = shr(X409,X410) ) )
& ( 'System_SByte' != 'System_IDisposable' )
& ( 'IntStack_top' != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
& ( 'System_Boolean' != 'System_Object' )
& ( exposeVersion != 'System_Byte' )
& ! [X411: $int,X412: $int] :
( ( typeof(X411) = sK100(X411,X412) )
& ( ( 'PeerGroupPlaceholder' = sK101(X411,X412) )
| ( true_1 != x(select2(X412,sK99(X411,X412),inv),sK101(X411,X412)) )
| ( true_1 != 'IsHeap'(X412) )
| ( 'BaseClass'(sK101(X411,X412)) = select2(X412,sK99(X411,X412),localinv) )
| ( ( sK100(X411,X412) = select2(X412,X411,inv) )
& ( sK100(X411,X412) = select2(X412,X411,localinv) ) ) )
& ( sK101(X411,X412) = select2(X412,X411,ownerFrame) )
& ( sK99(X411,X412) = select2(X412,X411,ownerRef) ) )
& ( 'Microsoft_Contracts_GuardException' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt16' )
& ( 'System_Exception' != 'System_IntPtr' )
& ( 'System_MarshalByRefObject' != 'IntStack' )
& ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'System_SByte' )
& ( 'IntStack' != 'System_Collections_IEnumerable' )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Exception' = 'AsMutable'('System_Exception') )
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
& ( true_1 = 'IsMemberlessType'('System_ICloneable') )
& ( 'IntStack_top' != 'System_ICloneable' )
& ( 'ArrayCategoryRef' != 'System_Int16' )
& ( 'Program' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != ownerRef )
& ( 'IntStack_elements' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
& ( 'System_Array' != localinv )
& ( ownerRef != 'System_Runtime_InteropServices__Type' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'ArrayCategoryRef' )
& ( ownerRef != 'PeerGroupPlaceholder' )
& ( 'System_Exception' != 'System_ICloneable' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Char' != 'IntStack_top' )
& ( 'IntStack_top' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_SByte' )
& ( allocated != 'System_Collections_ICollection' )
& ! [X416: $int,X417: $int,X418: $int] :
( ( true_1 != select2(X417,X418,allocated) )
| ( true_1 = select2(X417,select2(X417,X418,X416),allocated) )
| ( true_1 != 'IsHeap'(X417) ) )
& ( 'System_Object' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'ArrayCategoryValue' )
& ( 'System_IO_TextWriter' != exposeVersion )
& ( 'System_Exception' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'System_Byte' != 'System_Collections_IEnumerable' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'System_UIntPtr' )
& ! [X419: $int] :
( ( ( $less(X419,256)
& ~ $less(X419,0) )
| ( true_1 != 'InRange'(X419,'System_Byte') ) )
& ( ( true_1 = 'InRange'(X419,'System_Byte') )
| ~ $less(X419,256)
| $less(X419,0) ) )
& ( 'System_String' != 'System_UInt64' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_UInt32' )
& ( 'System_IDisposable' = 'AsInterface'('System_IDisposable') )
& ( 'System_UInt16' != 'System_UIntPtr' )
& ( true_1 = x('System_MarshalByRefObject','System_MarshalByRefObject') )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( 'System_Array' != 'ArrayCategoryRef' )
& ( 'System_Char' != 'System_Collections_IList' )
& ( 'System_String' != 'System_Array' )
& ( inv != 'ArrayCategoryInt' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
& ( 'Program' != 'IntStack_elements' )
& ( 'System_String' != 'System_Int16' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'IntStack_elements' )
& ( 'Program' != 'Microsoft_Contracts_ICheckedException' )
& ( 'FirstConsistentOwner' != 'System_IntPtr' )
& ( 'ArrayCategoryInt' != 'System_Boolean' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( sharingMode != 'IntStack_elements' )
& ( 'IntStack_top' != 'System_Collections_ICollection' )
& ( 'System_MarshalByRefObject' != ownerRef )
& ( true_1 = 'IsMemberlessType'('System_MarshalByRefObject') )
& ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != 'System_IComparable' )
& ( true_1 = x('System_Reflection_IReflect','System_Object') )
& ! [X420: $int,X421: $int] :
( ~ $less(sK102(X420,X421),X420)
& ( sK102(X420,X421) = max(X421,X420) )
& ~ $less(sK102(X420,X421),X421)
& ( ( sK102(X420,X421) = X421 )
| ( sK102(X420,X421) = X420 ) ) )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryInt' )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_GuardException' )
& ( 'ArrayCategoryRef' != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'Program' )
& ( 'System_Type' != 'System_IDisposable' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
& ( 'System_UIntPtr' != 'System_ICloneable' )
& ( exposeVersion != 'System_IComparable' )
& ( true_1 = 'IsImmutable'('System_String') )
& ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'System_Array' ) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK19,sK20,sK21,sK22,sK23,sK24,sK25,sK26,sK27,sK28,sK29,sK30,sK31,sK32,sK33,sK34,sK35,sK36,sK37,sK38,sK39,sK40,sK41,sK42,sK43,sK44,sK45,sK46,sK47,sK48,sK49,sK50,sK51,sK52,sK53,sK54,sK55,sK56,sK57,sK58,sK59,sK60,sK61,sK62,sK63,sK64,sK65,sK66,sK67,sK68,sK69,sK70,sK71,sK72,sK73,sK74,sK75,sK76,sK77,sK78,sK79,sK80,sK81,sK82,sK83,sK84,sK85,sK86,sK87,sK88,sK89,sK90,sK91,sK92,sK93,sK94,sK95,sK96,sK97,sK98,sK99,sK100,sK101,sK102])],[f82,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,f98,f97,f96,f95,f94,f93,f92,f91,f90,f89,f88,f87,f86,f85,f84,f83]) ).
tff(f83,plain,
( ? [X0: $int,X1: $int,X2: $int,X3: $int,X4: $int,X5: $int,X6: $int,X7: $int,X8: $int,X9: $int,X10: $int,X11: $int] :
( ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != ownerRef )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'IntStack' != 'System_Char' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IConvertible' )
& ! [X12: $int,X13: $int,X14: $int,X15: $int] :
? [X16: $int] :
( ( select2(X13,X12,'AsRepField'(X15,X14)) = X16 )
& ( ( nullObject = X16 )
| ( true_1 != 'IsHeap'(X13) )
| ( ( select2(X13,X16,ownerFrame) = X14 )
& ( select2(X13,X16,ownerRef) = X12 ) ) ) )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_top') )
& ( 'System_MarshalByRefObject' != exposeVersion )
& ( 'System_Reflection_MemberInfo' != allocated )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
& ! [X17: $int,X18: $int,X19: $int] :
( ( true_1 = x('RefArray'(X19,X17),'RefArray'(X18,X17)) )
| ( true_1 != x(X19,X18) ) )
& ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
& ( 'System_Object' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
& ( exposeVersion != 'System_ICloneable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_IntPtr' )
& ( allocated != 'System_SByte' )
& ( elements != 'System_Char' )
& ( 'System_Object' != 'IntStack_elements' )
& ! [X20: $int,X21: $int] : ~ $less('DimLength'(X21,X20),0)
& ( 'System_Type' != 'System_Int64' )
& ( 'System_String' != 'System_Type' )
& ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
& ( elements != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'System_UInt16' )
& ( 'System_Boolean' != 'System_Int64' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'System_Reflection_MemberInfo' )
& ( 'Program' != 'System_Object' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Type' )
& ( 'FirstConsistentOwner' != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_UIntPtr' )
& ( sharingMode != 'System_UInt16' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'NonNullFieldsAreInitialized' )
& ! [X22: $int,X23: $int,X24: $int] :
( ( true_1 != x(typeof(X23),'NonNullRefArray'(X22,X24)) )
| ( nullObject = X23 )
| ( 'Rank'(X23) = X24 ) )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( sharingMode != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_Unshared' != 'System_IDisposable' )
& ! [X25: $int,X26: $int,X27: $int] :
( ( x_2(X25,X27) != x_2(X26,X27) )
| ~ $less(X26,X25)
| $less(X27,2)
| ~ $less(X25,$sum(X26,X27)) )
& ! [X28: $int] : ( shr(X28,0) = X28 )
& ( 'System_SByte' != 'System_UInt64' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'FirstConsistentOwner' )
& ( 'System_IO_TextWriter' != 'System_SByte' )
& ( 'System_Int64' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'System_UInt16' )
& ! [X29: $int,X30: $int,X31: $int] :
( ( true_1 != 'InRange'(X30,X31) )
| ( 'IntToInt'(X30,X29,X31) = X30 ) )
& ( 'System_Reflection_MemberInfo' != 'IntStack_top' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_String' != localinv )
& ( localinv != 'System_Collections_ICollection' )
& ( allocated != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryRef' != 'System_Int64' )
& ( true_1 != 'IsStaticField'('IntStack_elements') )
& ( 'System_Array' != elements )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
& ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_IComparable' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'ArrayCategoryInt' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( localinv != 'System_Boolean' )
& ( 'System_Int16' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'PeerGroupPlaceholder' )
& ( 'System_String' != 'System_UInt16' )
& ( 'System_IEquatable_1___System_String' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != 'Program' )
& ( 'System_Object' != 'System_IComparable_1___System_String' )
& ( localinv != 'System_UInt32' )
& ( 'System_Byte' != 'System_UInt16' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_SByte' )
& ( true_1 = x('System_String','System_String') )
& ( true_1 = 'IsMemberlessType'('System_IDisposable') )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack' )
& ( 'System_SByte' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
& ( 'System_String' = 'AsImmutable'('System_String') )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextReader' != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
& ( sharingMode != 'System_SByte' )
& ( sharingMode != 'System_Object' )
& ( 'System_Array' != ownerRef )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_ICloneable' )
& ( true_1 != 'IsStaticField'(allocated) )
& ( 'System_String' != 'System_ICloneable' )
& ( 'System_Int32' != stringLiteral1 )
& ( elements != ownerFrame )
& ( allocated != 'System_IntPtr' )
& ( 'System_Exception' != 'System_UIntPtr' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_top') )
& ( allocated != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt32' )
& ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' = X5 )
& ( true_1 = 'IsValueType'('System_UInt32') )
& ( localinv != 'System_UInt64' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != inv )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
& ( 'System_Byte' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != stringLiteral1 )
& ( 'System_Exception' != 'IntStack' )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'System_Int16' )
& ( 'System_IntPtr' != 'System_Collections_IList' )
& ( inv != 'System_Int32' )
& ( 'Program' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'System_IConvertible' )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X6 )
& ( 'System_Type' != elements )
& ( inv != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_LockProtected' )
& ( 'System_Array' != 'System_Char' )
& ( true_1 = x('System_IConvertible','System_IConvertible') )
& ( 'System_IComparable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( 'SharingMode_Unshared' != 'System_Object' )
& ! [X32: $int,X33: $int,X34: $int] :
( ( true_1 != x(X34,'NonNullRefArray'(X33,X32)) )
| ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X34) ) )
& ( 'System_Int64' != 'System_IDisposable' )
& ( true_1 = x('System_String','System_ICloneable') )
& ( allocated != 'System_Char' )
& ( 'System_IO_TextReader' != 'ArrayCategoryNonNullRef' )
& ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_Int16' )
& ! [X35: $int,X36: $int] : ( 'ElementType'('NonNullRefArray'(X35,X36)) = X35 )
& ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
& ! [X37: $int] : ( true_1 != 'IsMemberlessType'(typeof(X37)) )
& ! [X38: $int,X39: $int] : ( 'ElementType'('RefArray'(X38,X39)) = X38 )
& ( exposeVersion != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'System_Exception' != 'PeerGroupPlaceholder' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( ownerRef != stringLiteral1 )
& ( true_1 != 'IsImmutable'('System_Object') )
& ( 'System_Array' != 'PeerGroupPlaceholder' )
& ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
& ( inv != 'System_SByte' )
& ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( exposeVersion != ownerRef )
& ( 'System_Char' != 'System_ICloneable' )
& ! [X40: $int,X41: $int] :
? [X42: $int] :
( ( ~ $less(X40,0)
| ( ~ $less(0,X42)
& $less(X40,X42) )
| $less(0,X41) )
& ( x_2(X41,X40) = X42 ) )
& ( 'System_IO_TextReader' != 'System_UInt64' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'System_ICloneable' != 'System_IComparable' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_Int32' )
& ( 'System_Type' != 'System_Exception' )
& ( 'System_UIntPtr' != 'IntStack_top' )
& ( 'System_IO_TextReader' != 'IntStack_top' )
& ( 'IntStack' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
& ( 'IntStack' != allocated )
& ( 'System_Exception' != 'System_SByte' )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Type' )
& ( 'System_String' != inv )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_MarshalByRefObject' = X3 )
& ( 'System_Collections_IList' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'System_MarshalByRefObject' )
& ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_UInt64' )
& ( 'System_Object' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != 'System_UInt64' )
& ( true_1 != 'IsStaticField'(exposeVersion) )
& ( 'System_Array' != 'NonNullFieldsAreInitialized' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( ownerRef != ownerFrame )
& ! [X43: $int] : ( 'TypeName'('TypeObject'(X43)) = X43 )
& ( 'System_String' != 'System_IntPtr' )
& ( 'IntStack' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'IntStack_elements' )
& ( 'System_Exception' != 'System_Char' )
& ( 'Program' != 'IntStack_top' )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_Collections_ICollection' )
& ! [X44: $int,X45: $int,X46: $int] :
? [X47: $int] :
( ( 'ValueArray'(X45,X44) = X47 )
& ( ( true_1 != x(X46,X47) )
| ( X46 = X47 ) ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Array' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_GuardException' )
& ( true_1 = 'IsNotNull'(stringLiteral1,'System_String') )
& ( elements != 'ArrayCategoryValue' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
& ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryValue' != 'System_Int64' )
& ( 'System_MarshalByRefObject' != 'System_Int64' )
& ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IDisposable' )
& ( 'System_Char' != 'System_IntPtr' )
& ( 'System_Array' != 'System_IConvertible' )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'IntStack_elements' != 'System_IDisposable' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ! [X48: $int,X49: $int] :
? [X50: $int] :
( ( ( X48 = X50 )
| ( X49 = X50 ) )
& ~ $less(X48,X50)
& ( min(X49,X48) = X50 )
& ~ $less(X49,X50) )
& ( allocated != sharingMode )
& ( 'System_String' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'System_UInt64' != 'System_Collections_IEnumerable' )
& ( 'System_String' != 'System_Int64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryRef' != 'System_ICloneable' )
& ( 'System_Byte' != 'System_UInt64' )
& ( 'System_Byte' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != stringLiteral1 )
& ( 'System_String' != 'IntStack_top' )
& ( 'System_IO_TextWriter' != 'System_Object' )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( 'SharingMode_LockProtected' != 'System_Object' )
& ( 'System_UInt32' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable' )
& ( 'System_Object' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'System_IConvertible' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
& ( 'Program' != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_Int16' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( 'System_Byte' != 'System_Char' )
& ( localinv != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'IntStack_top' )
& ( ownerFrame != 'System_IComparable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ! [X51: $int,X52: $int,X53: $int] :
? [X54: $int] :
( ( 'ValueArray'(X51,X53) = X54 )
& ( ( X52 = X54 )
| ( true_1 = x('System_Array',X52) )
| ( true_1 != x(X54,X52) ) ) )
& ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'System_Object' = X4 )
& ( exposeVersion != 'ArrayCategoryValue' )
& ( 'System_MarshalByRefObject' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( 'System_UInt64' != 'System_Char' )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Char' != 'System_IComparable' )
& ( localinv != 'System_Collections_IEnumerable' )
& ( 'System_String' != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != sharingMode )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ! [X55: $int,X56: $int] :
( ( true_1 != x(X55,'AsMutable'(X56)) )
| ( ( true_1 != 'IsImmutable'(X55) )
& ( 'AsMutable'(X55) = X55 ) ) )
& ( elements != 'System_Boolean' )
& ( 'FirstConsistentOwner' != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_Boolean' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'System_IComparable' )
& ( inv != 'SharingMode_Unshared' )
& ( 'System_IO_TextWriter' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
& ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( elements != 'IntStack_elements' )
& ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
& ( elements != 'FirstConsistentOwner' )
& ! [X57: $int,X58: $int,X59: $int] :
( ( true_1 != 'StringEquals'(X58,X59) )
| ( true_1 != 'StringEquals'(X57,X58) )
| ( true_1 = 'StringEquals'(X57,X59) ) )
& ( 'ArrayCategoryInt' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IDisposable' )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'System_UInt32' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
& ( 'System_IO_TextWriter' != 'System_Char' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
& ! [X60: $int,X61: $int] :
( ( true_1 != x(typeof(X60),'AsImmutable'(X61)) )
| ! [X62: $int] :
? [X63: $int] :
( ( typeof(X60) = X63 )
& ( ( ( select2(X62,X60,localinv) = X63 )
& ( select2(X62,X60,inv) = X63 )
& ( 'AsOwner'(X60,select2(X62,X60,ownerRef)) = X60 )
& ! [X64: $int] :
( ( 'AsOwner'(X60,select2(X62,X64,ownerRef)) != X60 )
| ( 'PeerGroupPlaceholder' != select2(X62,X64,ownerFrame) )
| ( X60 = X64 ) )
& ( 'PeerGroupPlaceholder' = select2(X62,X60,ownerFrame) ) )
| ( true_1 != 'IsHeap'(X62) ) ) )
| ( 'BeingConstructed' = X60 )
| ( nullObject = X60 ) )
& ( 'System_IntPtr' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'System_ICloneable' )
& ( 'System_Object' != 'System_IntPtr' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryValue' != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'System_SByte' )
& ( localinv != 'System_IDisposable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ( true_1 = x('System_Collections_IList','System_Object') )
& ( inv != 'System_IComparable_1___System_String' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( 'System_IO_TextReader' != inv )
& ( 'SharingMode_LockProtected' != 'System_Int32' )
& ( inv != 'System_Object' )
& ( true_1 != 'IsImmutable'('System_MarshalByRefObject') )
& ( 'Program' != 'SharingMode_LockProtected' )
& ( 'Microsoft_Contracts_GuardException' != 'NonNullFieldsAreInitialized' )
& ( inv != 'PeerGroupPlaceholder' )
& ( 'System_Object' != 'NonNullFieldsAreInitialized' )
& ( 'System_Int32' != 'IntStack_top' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( 'System_Int16' != 'System_Collections_IList' )
& ( 'System_Int16' != 'IntStack_elements' )
& ( 'System_IO_TextWriter' != 'System_IComparable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'Program' != 'System_UInt64' )
& ( 'SharingMode_LockProtected' != 'System_IComparable' )
& ( 'Microsoft_Contracts_GuardException' != localinv )
& ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
& ( allocated != 'System_Runtime_Serialization_ISerializable' )
& ! [X65: $int,X66: $int] :
? [X67: $int] :
( ( true_1 = x(X67,'System_Array') )
& ( true_1 = x(X67,X67) )
& ( 'ValueArray'(X66,X65) = X67 ) )
& ( 'System_Object' != 'System_UInt16' )
& ( 'System_UInt64' != 'IntStack_elements' )
& ( 'Program' != 'System_UIntPtr' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int32' != 'System_UIntPtr' )
& ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
& ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X6) )
& ( 'System_Boolean' != 'System_Collections_IList' )
& ( sharingMode != 'System_Int32' )
& ! [X68: $int,X69: $int,X70: $int] :
( ( 'ArrayCategoryInt' = 'ArrayCategory'(X70) )
| ( true_1 != x(X70,'IntArray'(X69,X68)) ) )
& ( 'FirstConsistentOwner' != 'IntStack_elements' )
& ( 'FirstConsistentOwner' != 'IntStack_top' )
& ( 'System_UInt32' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Exception' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryRef' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != 'System_UInt16' )
& ( ownerRef != 'System_UInt64' )
& ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != elements )
& ( exposeVersion != 'System_UInt16' )
& ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'PeerGroupPlaceholder' )
& ( inv != 'System_Collections_IEnumerable' )
& ! [X71: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X71) )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextReader' != 'SharingMode_LockProtected' )
& ( 'System_UInt64' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Boolean' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( 'System_IO_TextReader' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable' )
& ( 'Program' != 'ArrayCategoryNonNullRef' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ! [X72: $int,X73: $int,X74: $int] :
( ( true_1 = x('NonNullRefArray'(X74,X72),'NonNullRefArray'(X73,X72)) )
| ( true_1 != x(X74,X73) ) )
& ( 'System_Type' != 'System_UInt32' )
& ( 'System_Int16' != 'IntStack_top' )
& ! [X75: $int,X76: $int,X77: $int,X78: $int] :
( ( 'ValueArrayGet'(X78,X75) = 'ValueArrayGet'('ValueArraySet'(X78,X76,X77),X75) )
| ( X75 = X76 ) )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
& ( 'System_Int32' != 'System_IDisposable' )
& ( 'System_Type' != 'NonNullFieldsAreInitialized' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Program' != 'System_Exception' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryNonNullRef' != stringLiteral1 )
& ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UIntPtr' != 'System_IntPtr' )
& ( 'System_Int64' != 'IntStack_top' )
& ( ownerFrame != 'System_IComparable' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
& ( elements != exposeVersion )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( localinv != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Int64' )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'System_Int32' )
& ( 'System_MarshalByRefObject' = 'AsMutable'('System_MarshalByRefObject') )
& ( 'System_Array' != 'System_IComparable' )
& ( 'System_UInt64' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( 'System_UInt32' != 'System_IComparable_1___System_String' )
& ( inv != 'System_IntPtr' )
& ( ownerFrame != 'System_UInt64' )
& ( elements != 'System_Int16' )
& ( allocated != ownerFrame )
& ( true_1 = x('System_String','System_IComparable_1___System_String') )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != sharingMode )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryRef' )
& ( sharingMode != 'System_Byte' )
& ! [X79: $int,X80: $int] : ( 'Unbox'('Box'(X79,X80)) = X79 )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' = X0 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int16' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt32' )
& ( elements != 'ArrayCategoryInt' )
& ( 'System_Exception' != 'System_UInt16' )
& ( 'System_Int16' != 'System_UIntPtr' )
& ! [X81: $int,X82: $int] :
( ( ( true_1 = 'Is'(X81,X82) )
| ( ( true_1 != x(typeof(X81),X82) )
& ( nullObject != X81 ) ) )
& ( ( true_1 = x(typeof(X81),X82) )
| ( nullObject = X81 )
| ( true_1 != 'Is'(X81,X82) ) ) )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( sharingMode != 'System_Int64' )
& ( ownerRef != 'System_Byte' )
& ( 'IntStack' != 'System_UIntPtr' )
& ( 'System_IO_TextReader' != 'System_Type' )
& ( 'System_Int32' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != exposeVersion )
& ! [X83: $int,X84: $int,X85: $int] :
? [X86: $int] :
( ( typeof(X85) = X86 )
& ( ( ( true_1 = x(X86,'System_Array') )
& ( true_1 = x(X83,'ElementType'(X86)) )
& ( 'Rank'(X85) = X84 ) )
| ( true_1 != 'NonNullRefArrayRaw'(X85,X83,X84) ) ) )
& ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt64' != 'IntStack_top' )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'BaseClass'('System_Type') = X8 )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ! [X87: $int] :
( ( ( true_1 = 'InRange'(X87,'System_UInt16') )
| $less(X87,0)
| ~ $less(X87,65536) )
& ( ( ~ $less(X87,0)
& $less(X87,65536) )
| ( true_1 != 'InRange'(X87,'System_UInt16') ) ) )
& ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_Exception','System_Exception') )
& ( 'System_ICloneable' != 'System_IConvertible' )
& ( 'System_Int32' != 'System_ICloneable' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Object' )
& ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_Int16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt64' )
& ( 'System_Array' != 'System_Collections_IEnumerable' )
& ( 'System_SByte' != 'System_IConvertible' )
& ( 'Program' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
& ( inv != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_ICloneable' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UIntPtr' )
& ( 'IntStack_elements' = 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X88: $int,X89: $int] :
? [X90: $int,X91: $int,X92: $int] :
( ( select2(X88,X89,'FirstConsistentOwner') = X92 )
& ( select2(X88,X89,ownerRef) = X90 )
& ( ( true_1 != select2(X88,X89,allocated) )
| ( ( ( ( ( 'BaseClass'(X91) = select2(X88,X90,localinv) )
| ( true_1 != x(select2(X88,X90,inv),X91) )
| ( X90 = X92 ) )
& ( ( ( true_1 = x(select2(X88,X90,inv),X91) )
& ( 'BaseClass'(X91) != select2(X88,X90,localinv) ) )
| ( select2(X88,X90,'FirstConsistentOwner') = X92 ) ) )
| ( 'PeerGroupPlaceholder' = X91 ) )
& ( 'AsPureObject'(X89) = X89 )
& ( select2(X88,X89,'IntStack_top') = 'IntStack_get_Top'(X88,X89) ) )
| ( true_1 != 'IsHeap'(X88) )
| sP7(X91,X88,X90)
| ( true_1 != 'IsNotNull'(X89,'IntStack') ) )
& ( select2(X88,X89,ownerFrame) = X91 ) ) )
& ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryInt' )
& ( elements != 'ArrayCategoryNonNullRef' )
& ( 'System_Array' != stringLiteral1 )
& ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
& ! [X93: $int] :
? [X94: $int] :
( ( true_1 = x(X93,X94) )
& ( 'BaseClass'(X93) = X94 )
& ( ( 'System_Object' = X93 )
| ( X93 != X94 ) ) )
& ( 'System_IO_TextWriter' != ownerFrame )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( true_1 = x('System_String','System_IEquatable_1___System_String') )
& ( true_1 = x('System_String','System_IConvertible') )
& ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Exception' != 'ArrayCategoryInt' )
& ( 'System_Int64' != 'System_Reflection_IReflect' )
& ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
& ( allocated != 'System_Collections_IList' )
& ( 'IntStack_elements' != 'System_ICloneable' )
& ( 'System_MarshalByRefObject' != 'System_IntPtr' )
& ( elements != 'PeerGroupPlaceholder' )
& ( 'System_IO_TextWriter' != localinv )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != 'System_Boolean' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack_elements' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Program' != 'System_UInt16' )
& ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack' != inv )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'IntStack_top' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( 'Program' = 'AsDirectSubClass'('Program',X9) )
& ( 'System_Object' != 'System_IEquatable_1___System_String' )
& ( 'System_Object' != 'System_IConvertible' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( true_1 != 'IsImmutable'('IntStack') )
& ( 'System_String' != 'System_Boolean' )
& ( 'Program' != 'SharingMode_Unshared' )
& ( 'System_Reflection_MemberInfo' != 'PeerGroupPlaceholder' )
& ( allocated != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
& ( 'System_Byte' != 'System_Int64' )
& ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != 'System_Object' )
& ( 'System_IO_TextReader' != 'System_Int16' )
& ( 'System_Boolean' != 'System_IntPtr' )
& ( 'Program' != 'System_SByte' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'PeerGroupPlaceholder' )
& ( 'System_MarshalByRefObject' != inv )
& ( ownerFrame != stringLiteral1 )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( localinv != 'ArrayCategoryNonNullRef' )
& ( ownerFrame != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
& ( 'System_Type' != 'System_Array' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Boolean' )
& ( 'Microsoft_Contracts_ICheckedException' != stringLiteral1 )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'Program' != 'System_Int32' )
& ( ownerRef != 'IntStack_top' )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
& ( allocated != 'System_Object' )
& ( 'Microsoft_Contracts_GuardException' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'IntStack_elements' )
& ! [X95: $int,X96: $int,X97: $int,X98: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X96,X98,X95,X97)) = X97 )
& ( allocated != 'SharingMode_Unshared' )
& ( 'System_Int64' != 'IntStack_elements' )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( allocated != 'System_IDisposable' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( true_1 = x('System_IComparable','System_Object') )
& ! [X99: $int] : ~ $less('Rank'(X99),1)
& ( 'System_Int32' != 'System_IComparable' )
& ( 'System_Int16' != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
& ( 'System_Type' != localinv )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'System_IntPtr' != stringLiteral1 )
& ( localinv != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
& ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
& ( 'SharingMode_LockProtected' != 'System_UInt16' )
& ( 'System_String' != elements )
& ( 'System_UInt16' != 'IntStack_top' )
& ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Char' != 'System_IConvertible' )
& ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != 'System_UInt32' )
& ( elements != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
& ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsValueType'('System_Int32') )
& ( 'System_Type' != ownerFrame )
& ! [X100: $int,X101: $int] :
? [X102: $int] :
( ( 'RefArray'(X100,X101) = X102 )
& ( true_1 = x(X102,X102) )
& ( true_1 = x(X102,'System_Array') ) )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'IntStack_top' )
& ( 'System_IO_TextWriter' != 'System_Int32' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != elements )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != ownerRef )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( inv != sharingMode )
& ( elements != 'ArrayCategoryRef' )
& ( 'System_Int64' != 'System_IComparable' )
& ( 'System_IO_TextReader' = 'AsMutable'('System_IO_TextReader') )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ( 'System_Boolean' != 'System_Int16' )
& ( 'Microsoft_Contracts_GuardException' != allocated )
& ! [X103: $int,X104: $int] : ( 'UBound'(X104,X103) = $sum('DimLength'(X104,X103),$uminus(1)) )
& ( exposeVersion != 'SharingMode_LockProtected' )
& ( 'BaseClass'('System_Exception') = X11 )
& ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
& ( 'System_IO_TextWriter' != 'System_Collections_IList' )
& ( 'System_Array' != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_Boolean' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'FirstConsistentOwner' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable' )
& ( 'System_UIntPtr' != 'System_IConvertible' )
& ! [X105: $int,X106: $int,X107: $int,X108: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X107)) )
| ( 'BoxFunc'(X107,X105,X108,X106) = X107 ) )
& ( 'System_Int32' != 'System_IntPtr' )
& ! [X109: $int] : ( 'ClassReprInv'('ClassRepr'(X109)) = X109 )
& ( 'System_IO_TextWriter' != 'ArrayCategoryInt' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_Reflection_MemberInfo' != 'System_IntPtr' )
& ( 'System_IO_TextReader' != 'ArrayCategoryInt' )
& ( 'System_IO_TextReader' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextReader') )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack' != 'System_Boolean' )
& ( 'System_IO_TextWriter' != inv )
& ( allocated != 'ArrayCategoryRef' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryRef' )
& ( 'SharingMode_LockProtected' != 'System_Int16' )
& ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 != 'IsImmutable'('System_Array') )
& ( 'System_Int32' != 'System_Char' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'System_Char' )
& ( 'System_Type' != 'System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( ownerRef != 'System_UIntPtr' )
& ( 'System_UInt64' != 'System_Collections_ICollection' )
& ( 'System_UInt16' != 'System_IComparable_1___System_String' )
& ( 'BaseClass'('IntStack') = X0 )
& ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
& ( inv != 'System_Byte' )
& ( 'System_UInt16' != stringLiteral1 )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
& ( ownerRef != 'System_UInt16' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_IDisposable','System_Object') )
& ( 'IntStack' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'System_IntPtr' )
& ( localinv != 'System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
& ( ownerFrame != 'ArrayCategoryValue' )
& ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != 'FirstConsistentOwner' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryValue' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
& ( 'System_Int64' != stringLiteral1 )
& ( 'System_Int32' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'ArrayCategoryValue' )
& ( 'System_UInt32' != 'System_UIntPtr' )
& ( 'System_IO_TextWriter' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ( 'System_Type' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_Int32' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
& ( 'System_String' != 'IntStack' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = 'IncludeInMainFrameCondition'(elements) )
& ! [X110: $int,X111: $int] : ( 'ElementType'('ValueArray'(X111,X110)) = X111 )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != inv )
& ( 'System_IO_TextWriter' != 'System_Array' )
& ( 'System_Exception' != 'System_Boolean' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_IComparable' )
& ( 'System_Exception' != ownerFrame )
& ( 'System_SByte' != 'System_Collections_ICollection' )
& ( true_1 = x('System_IComparable','System_IComparable') )
& ( 'System_Array' != sharingMode )
& ( 'System_IO_TextWriter' != 'IntStack_elements' )
& ( localinv != 'System_Reflection_IReflect' )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'StringLength'(stringLiteral1) = 21 )
& ( 'System_UInt16' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != ownerFrame )
& ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
& ( 'System_IO_TextWriter' != 'System_Reflection_MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_Unshared' )
& ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
& ( 'System_SByte' != 'System_Reflection_IReflect' )
& ( 'IntStack' != elements )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X112: $int,X113: $int,X114: $int] : ( 'ValueArrayGet'('ValueArraySet'(X114,X113,X112),X113) = X112 )
& ! [X115: $int] :
( ( ( $less(X115,32768)
& ~ $less(X115,$sum(0,$uminus(32768))) )
| ( true_1 != 'InRange'(X115,'System_Int16') ) )
& ( ( true_1 = 'InRange'(X115,'System_Int16') )
| ~ $less(X115,32768)
| $less(X115,$sum(0,$uminus(32768))) ) )
& ( 'System_Type' != 'IntStack_elements' )
& ( localinv != 'SharingMode_LockProtected' )
& ! [X116: $int,X117: $int,X118: $int] :
( ( ( true_1 = 'System_String_Equals_System_String_System_String'(X117,X116,X118) )
| ( true_1 != 'System_String_Equals_System_String'(X117,X116,X118) ) )
& ( ( true_1 = 'System_String_Equals_System_String'(X117,X116,X118) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X117,X116,X118) ) ) )
& ( 'System_IDisposable' != 'System_Collections_IList' )
& ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_Int64' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( inv != 'NonNullFieldsAreInitialized' )
& ( 'System_String' != 'ArrayCategoryInt' )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != inv )
& ! [X119: $int,X120: $int] :
( ( $product(shl(X120,$sum(X119,$uminus(1))),2) = shl(X120,X119) )
| $less(X119,1) )
& ( true_1 = 'IsMemberlessType'('System_IComparable') )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( 'System_IO_TextWriter' = 'AsMutable'('System_IO_TextWriter') )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
& ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
& ( 'System_Exception' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'System_Int32' )
& ( elements != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryRef' )
& ( 'IntStack' != 'System_Array' )
& ( localinv != 'System_Byte' )
& ( allocated != 'FirstConsistentOwner' )
& ( exposeVersion != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int16' )
& ( localinv != 'System_IComparable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
& ( 'System_String' != ownerFrame )
& ( 'System_UInt64' != 'System_Collections_IList' )
& ( 'System_Boolean' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'SharingMode_Unshared' )
& $less(int_9223372036854775807,int_18446744073709551615)
& ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( 'IntStack' = 'AsDirectSubClass'('IntStack',X0) )
& ( 'System_Type' != sharingMode )
& ! [X121: $int,X122: $int,X123: $int] :
( ( true_1 != select2(X123,X122,allocated) )
| ( true_1 != 'IsHeap'(X123) )
| ( true_1 = 'IsAllocated'(X123,select2(X123,X122,X121)) ) )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( 'System_Collections_ICollection' != 'System_IDisposable' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt64' != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'IntStack_top' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Runtime_InteropServices__Type' != stringLiteral1 )
& ! [X124: $int,X125: $int,X126: $int] :
( ( true_1 != X125 )
| ( 'IfThenElse'(X125,X124,X126) = X124 ) )
& ( sharingMode != 'System_Boolean' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_Int64' )
& ( 'Program' != sharingMode )
& ( 'System_MarshalByRefObject' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_Int16' )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( true_1 != 'IsStaticField'(inv) )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'System_IDisposable' )
& ( 'Program' != 'System_IntPtr' )
& ( elements != inv )
& ( 'System_Type' = 'AsImmutable'('System_Type') )
& ( 'ArrayCategoryValue' != 'System_Byte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
& ( 'System_UInt32' != 'IntStack_top' )
& ( exposeVersion != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_IEnumerable' != stringLiteral1 )
& ( 'System_String' = 'AsDirectSubClass'('System_String',X4) )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerRef )
& ( 'System_MarshalByRefObject' != 'IntStack_elements' )
& ( 'System_Int64' != 'System_IntPtr' )
& ( localinv != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryRef' )
& ( 'System_String' != 'System_Reflection_MemberInfo' )
& ( elements != localinv )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Byte' != 'System_Int32' )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( 'System_MarshalByRefObject' != 'System_UIntPtr' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_elements' )
& ( 'System_Runtime_InteropServices__Exception' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
& ( ownerRef != 'NonNullFieldsAreInitialized' )
& ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
& ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextWriter' != sharingMode )
& ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ( 'System_MarshalByRefObject' != 'System_Boolean' )
& ! [X127: $int,X128: $int] :
? [X129: $int] :
( ( typeof(X128) = X129 )
& ( ( true_1 != 'IsHeap'(X127) )
| ( nullObject = X128 )
| ( true_1 != select2(X127,X128,allocated) )
| ( select2(X127,X128,inv) != X129 )
| ( 'IntStack_get_Top'(X127,X128) = 'IntStack_get_Top_1'(select2(X127,X128,exposeVersion)) )
| ( select2(X127,X128,localinv) != X129 )
| ( true_1 != x(X129,'IntStack') ) ) )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( localinv != 'System_IntPtr' )
& ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_UInt32' )
& ! [X130: $int,X131: $int] :
? [X132: $int] :
( ( ( ~ $less('Length'(select2(X130,X131,'IntStack_elements')),X132)
& ~ $less(X132,0) )
| ( true_1 != 'IsHeap'(X130) )
| ( true_1 != x(select2(X130,X131,inv),'IntStack') )
| ( select2(X130,X131,localinv) = X0 ) )
& ( select2(X130,X131,'IntStack_top') = X132 ) )
& ! [X133: $int,X134: $int] : ( 'System_Object' = typeof('ElementProxy'(X133,X134)) )
& ( true_1 = x('System_Array','System_Collections_IList') )
& ( true_1 != 'IsImmutable'('System_IO_TextReader') )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Reflection_MemberInfo' != 'System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' != 'System_Type' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_ICloneable' )
& ! [X135: $int] :
( ( true_1 != 'IsHeap'(X135) )
| ( true_1 = select2(X135,stringLiteral1,allocated) ) )
& ( exposeVersion != 'SharingMode_Unshared' )
& ( exposeVersion != 'System_Int16' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryInt' )
& ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_SByte' != 'System_Char' )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Type' != 'PeerGroupPlaceholder' )
& ( 'SharingMode_Unshared' != 'System_Collections_IList' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt32' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_Byte' )
& ( 'System_MarshalByRefObject' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'System_Char' )
& ( 'System_UInt32' != 'System_IComparable' )
& ( inv != 'SharingMode_LockProtected' )
& ! [X136: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X136),'System_Type') )
& ( 'System_Char' != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Type','System_Object') )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
& ( 'System_SByte' != 'System_UInt32' )
& ( 'System_UInt16' != 'System_ICloneable' )
& ! [X137: $int] :
? [X138: $int] :
( ~ $less(int_2147483647,X138)
& ~ $less(X138,0)
& ( 'Length'(X137) = X138 ) )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( 'Program' != 'Microsoft_Contracts_GuardException' )
& ! [X139: $int,X140: $int,X141: $int,X142: $int,X143: $int] :
( ( nullObject != 'RefArrayGet'(select2(X139,X142,elements),X140) )
| ( true_1 != 'IsHeap'(X139) )
| ( true_1 != x(typeof(X142),'NonNullRefArray'(X143,X141)) ) )
& ( sharingMode != 'System_Collections_IEnumerable' )
& ! [X144: $int,X145: $int] :
? [X146: $int] :
( ( x_2(X145,X144) = X146 )
& ( ( $less(X146,$sum(0,$uminus(X144)))
& ~ $less(X146,0) )
| ~ $less(X144,0)
| $less(X145,0) ) )
& ( 'System_Int16' != 'System_ICloneable' )
& ! [X147: $int,X148: $int,X149: $int] :
( ( true_1 = X148 )
| ( 'IfThenElse'(X148,X147,X149) = X149 ) )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( allocated != 'System_ICloneable' )
& ( 'System_Object' != 'System_Byte' )
& ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
& ( 'SharingMode_LockProtected' != 'System_SByte' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != stringLiteral1 )
& $less(int_m9223372036854775808,int_m2147483648)
& ( 'System_Char' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != localinv )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Char' )
& ( 'System_Byte' != 'System_IComparable_1___System_String' )
& ( elements != 'System_IDisposable' )
& ( localinv != 'System_Int64' )
& ( elements != 'System_UInt32' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerFrame != 'System_ICloneable' )
& ( 'System_IO_TextWriter' = 'AsDirectSubClass'('System_IO_TextWriter',X2) )
& ( 'System_Object' = X6 )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( true_1 = 'IsMemberlessType'('System_Array') )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_GuardException' != exposeVersion )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ! [X150: $int] :
( ( true_1 != 'IsValueType'(X150) )
| ( ! [X151: $int] :
( ( X150 = X151 )
| ( true_1 != x(X151,X150) ) )
& ! [X152: $int] :
( ( X150 = X152 )
| ( true_1 != x(X150,X152) ) ) ) )
& ( inv != 'IntStack_elements' )
& ( 'System_UInt16' != 'System_UInt64' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X10) )
& ( sharingMode != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt64' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Array' != 'System_UIntPtr' )
& ( ownerFrame != 'IntStack_top' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'System_Object' )
& ( 'System_Reflection_MemberInfo' != exposeVersion )
& ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
& ( 'System_String' != sharingMode )
& ( elements != sharingMode )
& ! [X153: $int,X154: $int,X155: $int] : ( 'RefArrayGet'('RefArraySet'(X154,X155,X153),X155) = X153 )
& ( exposeVersion != 'ArrayCategoryInt' )
& ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'System_IDisposable' )
& ( 'System_Exception' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'System_IEquatable_1___System_String' )
& ( localinv != 'PeerGroupPlaceholder' )
& ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Array' != 'SharingMode_LockProtected' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_elements') )
& ( inv != 'System_Int64' )
& ( 'System_SByte' != 'System_Int16' )
& ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_UInt64' )
& ( sharingMode != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
& ! [X156: $int,X157: $int] :
( ( true_1 != 'IsHeap'(X157) )
| ( 'PeerGroupPlaceholder' = select2(X157,'ClassRepr'(X156),ownerFrame) ) )
& ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != stringLiteral1 )
& ( 'IntStack' != 'System_IDisposable' )
& ( 'System_Type' != 'System_SByte' )
& ( 'Program' != exposeVersion )
& ( 'System_Int32' != 'System_Collections_ICollection' )
& ( true_1 = x('System_Array','System_Collections_IEnumerable') )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'System_UInt64' )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( ownerFrame != 'System_UInt32' )
& ! [X158: $int] : ( true_1 != x(typeof('ClassRepr'(X158)),'System_Object') )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryNonNullRef' )
& ! [X159: $int,X160: $int,X161: $int] :
? [X162: $int,X163: $int] :
( ( 'AsInterface'(X160) = X162 )
& ( 'Box'(X159,X161) = X163 )
& ( ( true_1 = x(typeof(X161),X160) )
| ( X160 != X162 )
| ( X161 != X163 )
| ( true_1 != x('UnboxedType'(X163),X162) ) ) )
& ( 'System_Boolean' != 'System_ICloneable' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_IComparable' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'System_UInt32' != 'System_Collections_IEnumerable' )
& ( allocated != elements )
& ( 'System_Byte' != 'System_IConvertible' )
& ( 'System_Type' != 'FirstConsistentOwner' )
& ( 'IntStack_elements' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != sharingMode )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_UInt16' )
& ( exposeVersion != 'System_Runtime_InteropServices__Type' )
& ! [X164: $int,X165: $int,X166: $int] : ( 'IntArrayGet'('IntArraySet'(X166,X164,X165),X164) = X165 )
& ( exposeVersion != 'System_Int64' )
& ! [X167: $int,X168: $int] : ( 0 = 'LBound'(X167,X168) )
& ( 'IntStack' != 'System_Int64' )
& ( 'System_IConvertible' != stringLiteral1 )
& ( ownerRef != 'ArrayCategoryInt' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ( 'System_Array' != 'System_Int32' )
& ! [X169: $int,X170: $int,X171: $int] :
? [X172: $int,X173: $int] :
( ( select2(X171,X169,ownerFrame) = X172 )
& ( ( 'PeerGroupPlaceholder' = X172 )
| ( true_1 != select2(X171,X169,allocated) )
| ( nullObject = X169 )
| ( true_1 != 'IsHeap'(X171) )
| ( 'AsPureObject'(X169) != X169 )
| ( true_1 != x(select2(X171,X173,inv),X172) )
| ( select2(X171,X173,localinv) = 'BaseClass'(X172) )
| ( 'FieldDependsOnFCO'(X169,X170,select2(X171,select2(X171,X169,'FirstConsistentOwner'),exposeVersion)) = select2(X171,X169,X170) ) )
& ( select2(X171,X169,ownerRef) = X173 ) )
& ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int16' != 'System_IComparable_1___System_String' )
& ( inv != 'System_Runtime_InteropServices__Type' )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( 'System_ICloneable' != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
& ( 'Program' != 'System_Array' )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'System_IO_TextReader' != 'System_IntPtr' )
& ( 'System_IO_TextWriter' != elements )
& ( 'System_IO_TextReader' != 'System_Collections_ICollection' )
& ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int32' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_Collections_IList' )
& ( 'IntStack' != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_ICollection' )
& ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_Exception' != 'IntStack_top' )
& ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
& ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' = 'DeclType'('IntStack_top') )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'Program' != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X174: $int,X175: $int] :
( $less(X174,0)
| $less(X175,0)
| ( x_2($sum(X175,X174),X175) = x_2(X174,X175) ) )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( 'System_MarshalByRefObject' = X2 )
& ( localinv != 'IntStack_elements' )
& ( 'System_SByte' != 'System_IComparable_1___System_String' )
& ( true_1 = 'IsValueType'('System_UIntPtr') )
& ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' = X8 )
& ( 'ArrayCategoryRef' != 'System_UInt32' )
& ( 'System_Int32' != 'IntStack_elements' )
& ! [X176: $int,X177: $int,X178: $int,X179: $int,X180: $int] :
? [X181: $int] :
( ? [X182: $int] :
( ( ( true_1 != 'IsHeap'(X178) )
| ( ( select2(X178,X182,ownerRef) = X180 )
& ( select2(X178,X182,ownerFrame) = X176 ) )
| ( nullObject = X181 ) )
& ( 'ElementProxy'(X181,X177) = X182 ) )
& ( select2(X178,X180,'AsElementsRepField'(X179,X176,X177)) = X181 ) )
& ( 'Program' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_Runtime_InteropServices__Type' )
& ! [X183: $int,X184: $int] :
( ( 'AsNonNullRefField'(X184,X183) != X184 )
| ( 'AsRefField'(X184,X183) = X184 ) )
& ! [X185: $int,X186: $int] :
? [X187: $int] :
( ( ( true_1 != x('UnboxedType'(X187),'System_Object') )
| ( X185 = X186 )
| ( X186 != X187 ) )
& ( 'Box'(X185,X186) = X187 ) )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
& ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Array' )
& ( 'System_IO_TextReader' != 'System_Int64' )
& ( 'System_MarshalByRefObject' != sharingMode )
& ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_Object' )
& ( localinv != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_Unshared' != 'System_UInt32' )
& ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
& ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != localinv )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
& ( true_1 = x('System_Type','System_Reflection_IReflect') )
& ( ownerRef != 'System_IComparable' )
& ( 'System_IntPtr' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'ArrayCategoryNonNullRef' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 != 'IsImmutable'('Program') )
& ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt16' != 'System_Collections_ICollection' )
& ( 'Program' != 'System_Boolean' )
& ( 'System_MarshalByRefObject' != 'System_Exception' )
& ( 'System_Int16' != 'System_Char' )
& ( true_1 = 'IsValueType'('System_SByte') )
& ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
& ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
& ( ownerRef != 'System_Object' )
& ( 'System_Int64' != 'System_UIntPtr' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Exception' = X1 )
& ( 'System_Exception' != 'System_IConvertible' )
& ( 'Program' != 'System_Collections_ICollection' )
& ! [X188: $int] :
( ( true_1 != x(X188,'IntStack') )
| ( 'IntStack' = X188 ) )
& ( 'System_IComparable' != stringLiteral1 )
& ( ownerRef != 'System_IntPtr' )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'System_Int16' )
& ( 'System_IO_TextWriter' != 'System_IDisposable' )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'IntStack_elements' )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int64' )
& ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != ownerFrame )
& ( 'BaseClass'('System_Array') = X7 )
& ( 'System_Int32' != 'System_Int64' )
& ( 'System_Object' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_elements' )
& ( 'System_String' != 'System_Char' )
& ( 'System_Type' != 'System_Collections_IList' )
& ( 'System_String' != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != elements )
& ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'System_Int32' )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryInt' )
& ( true_1 = 'IsValueType'('System_IntPtr') )
& ( 'Microsoft_Contracts_GuardException' != 'System_Array' )
& ( exposeVersion != 'System_Collections_ICollection' )
& ( exposeVersion != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'FirstConsistentOwner' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( allocated != 'System_Byte' )
& ( 'System_Exception' != exposeVersion )
& ( 'System_Boolean' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_UInt16' )
& ( 'System_Type' != exposeVersion )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ! [X189: $int,X190: $int,X191: $int] :
( ( 'ArrayCategoryRef' = 'ArrayCategory'(X189) )
| ( true_1 != x(X189,'RefArray'(X190,X191)) ) )
& ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
& ( true_1 != 'IsImmutable'('System_Exception') )
& ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' = 'AsRepField'('IntStack_elements','IntStack') )
& ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_UInt16' )
& ( 'System_String' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
& ( elements != 'System_IntPtr' )
& ! [X192: $int,X193: $int] :
( ( true_1 != x(typeof(X192),'System_Array') )
| ( true_1 = 'IsAllocated'(X193,'ElementProxy'(X192,$sum(0,$uminus(1)))) )
| ( true_1 != 'IsHeap'(X193) )
| ( true_1 != 'IsAllocated'(X193,X192) ) )
& ( 'System_Exception' != 'System_Array' )
& ( 'System_Array' != 'System_Collections_IList' )
& ( ownerRef != 'ArrayCategoryRef' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_top' )
& ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'System_SByte' )
& ( 'System_IO_TextReader' = 'AsDirectSubClass'('System_IO_TextReader',X3) )
& ( localinv != 'Microsoft_Contracts_ICheckedException' )
& ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( localinv != exposeVersion )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( ! [X194: $int,X195: $int] :
? [X196: $int,X197: $int,X198: $int] :
( ( ( true_1 != 'IsHeap'(X195) )
| ( true_1 != select2(X195,X194,allocated) )
| ( true_1 != 'IsNotNull'(X194,'IntStack') )
| ? [X199: $int] :
! [X200: $int] :
( ( ( ( select2(X195,X199,localinv) != X200 )
| ( select2(X195,X199,inv) != X200 ) )
& ( nullObject != X199 )
& ( select2(X195,X199,ownerRef) = X197 )
& ( true_1 = select2(X195,X199,allocated) )
& ( select2(X195,X199,ownerFrame) = X198 ) )
| ( typeof(X199) != X200 ) )
| sP6(X194,X195,X196,X197,X198) )
& ( select2(X195,X194,'FirstConsistentOwner') = X196 )
& ( select2(X195,X194,ownerRef) = X197 )
& ( select2(X195,X194,ownerFrame) = X198 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_GuardException' )
& ( sharingMode != 'System_IDisposable' )
& ( 'IntStack' != 'System_IConvertible' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
& ( localinv != 'System_UInt16' )
& ( 'System_Type' != 'System_Byte' )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( 'System_Exception' != 'System_UInt32' )
& ( 'System_Reflection_MemberInfo' != 'System_Int32' )
& ( 'System_Int16' != stringLiteral1 )
& ( 'System_IComparable_1___System_String' != 'System_IConvertible' )
& ( 'PeerGroupPlaceholder' != 'System_Object' )
& ! [X201: $int,X202: $int] :
? [X203: $int] :
( ? [X204: $int,X205: $int,X206: $int,X207: $int] :
( ( select2(X201,X202,ownerFrame) = X205 )
& ( select2(X201,X202,ownerRef) = X204 )
& ( ( nullObject = X202 )
| ( true_1 != select2(X201,X202,allocated) )
| ( true_1 != 'IsHeap'(X201) )
| ( 'BaseClass'(X205) = select2(X201,X204,localinv) )
| ( true_1 != x(select2(X201,X204,inv),X205) )
| ( ( nullObject != X203 )
& ( ( 'PeerGroupPlaceholder' = X206 )
| ( select2(X201,X207,localinv) = 'BaseClass'(X206) )
| ( true_1 != x(select2(X201,X207,inv),X206) ) )
& ( true_1 = select2(X201,X203,allocated) ) )
| ( 'PeerGroupPlaceholder' = X205 ) )
& ( select2(X201,X203,ownerFrame) = X206 )
& ( select2(X201,X203,ownerRef) = X207 ) )
& ( select2(X201,X202,'FirstConsistentOwner') = X203 ) )
& ( 'Microsoft_Contracts_GuardException' != ownerFrame )
& ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_Object' != 'System_Int32' )
& ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ( 'System_Exception' != allocated )
& ( true_1 != 'IsStaticField'('IntStack_top') )
& ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
& ( inv != 'System_IEquatable_1___System_String' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int64' != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt32' )
& ( inv != 'Microsoft_Contracts_ICheckedException' )
& ( 'Program' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' = X10 )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_GuardException' != 'System_SByte' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != 'System_ICloneable' )
& ( ownerFrame != 'System_IDisposable' )
& ( 'System_Object' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_Boolean' )
& ! [X208: $int,X209: $int,X210: $int] :
( ( true_1 != x(X208,'ValueArray'(X209,X210)) )
| ( 'ArrayCategoryValue' = 'ArrayCategory'(X208) ) )
& ( 'System_IntPtr' != 'IntStack_elements' )
& ! [X211: $int] : ( shl(X211,0) = X211 )
& ! [X212: $int,X213: $int,X214: $int] :
( ( 'System_String_IsInterned_System_String_notnull'(X212,X214) = 'System_String_IsInterned_System_String_notnull'(X212,X213) )
| ( nullObject = X213 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X212,X213,X214) )
| ( nullObject = X214 ) )
& ( 'System_Int32' != 'System_Collections_IList' )
& ! [X215: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X215) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_Int16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Byte' )
& ( 'System_SByte' != stringLiteral1 )
& ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'ArrayCategoryValue' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'ArrayCategoryNonNullRef' )
& ( 'System_MarshalByRefObject' != 'System_Array' )
& ( 'System_Reflection_MemberInfo' != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_ICloneable','System_ICloneable') )
& ! [X216: $int,X217: $int] :
? [X218: $int] :
( ( $sum(X216,$uminus(X217)) = X218 )
& ( $less(X217,0)
| ( x_2(X218,X217) = x_2(X216,X217) )
| $less(X218,0) ) )
& ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
& ( 'System_MarshalByRefObject' != 'System_IConvertible' )
& ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
& ( 'BaseClass'('Program') = X9 )
& ( 'System_UInt16' != 'System_Int32' )
& ! [X219: $int,X220: $int,X221: $int] : ( 'StructGet'('StructSet'(X220,X221,X219),X221) = X219 )
& ( 'System_UIntPtr' != 'System_IDisposable' )
& ! [X222: $int] :
( ! [X223: $int,X224: $int] :
? [X225: $int] :
( ( 'Box'(X224,X222) = X225 )
& ? [X226: $int] :
( ( ( true_1 != 'IsHeap'(X223) )
| ( ( select2(X223,X225,inv) = X226 )
& ( select2(X223,X225,localinv) = X226 ) ) )
& ( typeof(X225) = X226 ) ) )
| ( true_1 != 'IsValueType'('UnboxedType'(X222)) ) )
& ( 'System_IO_TextReader' != ownerRef )
& ( 'System_Exception' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != allocated )
& ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
& ! [X227: $int] :
( ( ( true_1 = 'InRange'(X227,'System_Char') )
| $less(X227,0)
| ~ $less(X227,65536) )
& ( ( ~ $less(X227,0)
& $less(X227,65536) )
| ( true_1 != 'InRange'(X227,'System_Char') ) ) )
& ( 'Program' != inv )
& ! [X228: $int] :
( ( ( ~ $less(X228,0)
& ~ $less(int_18446744073709551615,X228) )
| ( true_1 != 'InRange'(X228,'System_UInt64') ) )
& ( ( true_1 = 'InRange'(X228,'System_UInt64') )
| $less(X228,0)
| $less(int_18446744073709551615,X228) ) )
& ! [X229: $int,X230: $int,X231: $int] :
? [X232: $int] :
( ( ( true_1 != x('NonNullRefArray'(X230,X231),X229) )
| ( ( true_1 = x(X230,X232) )
& ( 'NonNullRefArray'(X232,X231) = X229 ) )
| ( true_1 = x('System_Array',X229) ) )
& ( 'ElementType'(X229) = X232 ) )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
& ( 'System_Int64' != 'System_Char' )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != stringLiteral1 )
& ( 'System_UInt32' != 'System_Collections_IList' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryNonNullRef' )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
& ( inv != ownerRef )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Exception' != 'ArrayCategoryRef' )
& ( 'System_UInt16' != 'System_Int64' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
& ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryValue' )
& ( 'System_Type' != 'ArrayCategoryInt' )
& ( localinv != ownerFrame )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable' )
& ( 'System_UInt16' != 'IntStack_elements' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
& ( 'System_String' != 'System_IConvertible' )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_UIntPtr' )
& ( true_1 = x('System_Array','System_Array') )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'IntStack_elements' )
& ( 'System_Int16' != 'System_Int32' )
& ( elements != stringLiteral1 )
& ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
& ( 'System_SByte' != 'System_IComparable' )
& ( localinv != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != exposeVersion )
& ( true_1 = 'IsValueType'('System_Byte') )
& ( true_1 = 'IsMemberlessType'('System_IO_TextWriter') )
& ( sharingMode != 'ArrayCategoryValue' )
& ( inv != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_Int32' )
& ( 'IntStack' != 'System_UInt32' )
& ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
& ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( 'System_Exception' != ownerRef )
& ( 'System_Object' != 'System_UInt64' )
& ( 'System_Exception' != 'System_Byte' )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'NonNullFieldsAreInitialized' )
& ( 'Program' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_MarshalByRefObject' != elements )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
& ( 'IntStack' != 'System_Object' )
& ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_MarshalByRefObject' = 'AsDirectSubClass'('System_MarshalByRefObject',X5) )
& ( ownerRef != 'System_IConvertible' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'System_UIntPtr' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_ICollection' )
& ( true_1 = 'IsValueType'('System_UInt64') )
& ( 'System_Array' != 'System_UInt64' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
& ( 'PeerGroupPlaceholder' != 'System_Int32' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Exception' != 'System_Collections_ICollection' )
& ( 'System_MarshalByRefObject' != 'NonNullFieldsAreInitialized' )
& ( 'System_IO_TextReader' != 'Program' )
& ( 'IntStack_elements' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_SByte' )
& ( 'System_Boolean' != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'System_Char' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( 'IntStack' != 'ArrayCategoryNonNullRef' )
& ( 'SharingMode_Unshared' != 'System_UInt64' )
& ( 'PeerGroupPlaceholder' != 'System_UInt32' )
& ( 'System_Byte' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
& ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
& ( 'System_Boolean' != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_Byte' )
& ( exposeVersion != 'System_UIntPtr' )
& ( 'System_String' != 'Microsoft_Contracts_GuardException' )
& ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
& ( 'System_Int16' != 'System_IntPtr' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'SharingMode_Unshared' )
& ( elements != 'System_IComparable_1___System_String' )
& ( true_1 = 'IsMemberlessType'('System_Type') )
& ( allocated != exposeVersion )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextReader' != 'System_Boolean' )
& ( 'System_UInt32' != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'System_ICloneable' )
& ( 'System_String' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UIntPtr' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
& ( 'System_Boolean' != 'System_Byte' )
& ! [X233: $int,X234: $int,X235: $int] :
? [X236: $int] :
( ( 'ElementType'(X235) = X236 )
& ( ( ( 'NonNullRefArray'(X236,X233) = X235 )
& ( true_1 = x(X236,X234) )
& ( X234 != X235 ) )
| ( true_1 != x(X235,'NonNullRefArray'(X234,X233)) ) ) )
& ( exposeVersion != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'System_Boolean' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'NonNullFieldsAreInitialized' )
& ( 'System_IDisposable' != 'System_IComparable' )
& ( 'System_Exception' != 'System_Object' )
& ( 'System_IConvertible' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
& ( 'BaseClass'('System_MarshalByRefObject') = X5 )
& ( sharingMode != 'System_IntPtr' )
& ( 'IntStack' != 'SharingMode_Unshared' )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != stringLiteral1 )
& ( 'System_UInt64' != stringLiteral1 )
& ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'NonNullFieldsAreInitialized' )
& ( 'System_String' != 'ArrayCategoryNonNullRef' )
& ! [X237: $int,X238: $int] :
? [X239: $int] :
( ( 'NonNullRefArray'(X238,X237) = X239 )
& ( true_1 = x(X239,X239) )
& ( true_1 = x(X239,'System_Array') ) )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'System_IComparable' )
& ( 'System_Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt16' != 'System_IntPtr' )
& ( exposeVersion != sharingMode )
& ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IncludedInModifiesStar'(elements) )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'System_Collections_IList' )
& ( 'System_IntPtr' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != allocated )
& ( 'System_Exception' != 'System_Int32' )
& ( localinv != sharingMode )
& ( 'IntStack' != 'SharingMode_LockProtected' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Type' != 'System_IntPtr' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'System_UInt32' )
& ( localinv != 'System_IConvertible' )
& ( elements != 'System_Object' )
& ( 'Program' != localinv )
& ( ownerRef != 'System_Boolean' )
& ( 'FirstConsistentOwner' != 'System_UInt32' )
& ( inv != 'System_Collections_ICollection' )
& ( 'System_Exception' != inv )
& ( elements != 'System_SByte' )
& ( ownerFrame != 'System_IntPtr' )
& ( exposeVersion != 'System_UInt64' )
& ( 'Program' != 'ArrayCategoryValue' )
& ! [X240: $int,X241: $int,X242: $int] :
( ( true_1 = 'InRange'('IntArrayGet'(select2(X240,X242,elements),X241),'ElementType'(typeof(X242))) )
| ( true_1 != 'IsHeap'(X240) ) )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ( 'System_IO_TextWriter' != 'FirstConsistentOwner' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_GuardException' != ownerRef )
& ( 'System_Array' != 'System_UInt32' )
& ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X243: $int] :
? [X244: $int] :
( ? [X245: $int,X246: $int] :
( ( select2(X243,X244,ownerFrame) = X246 )
& sP5(X243,X244,X246,X245)
& ( select2(X243,X244,ownerRef) = X245 ) )
& ( 'System_Console_get_Out'(X243) = X244 ) ) )
& ( 'System_MarshalByRefObject' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
& ( ownerRef != 'System_IComparable_1___System_String' )
& ( allocated != 'System_UInt16' )
& ( inv != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' = 'DeclType'('IntStack_elements') )
& ! [X247: $int] : ~ $less('StringLength'(X247),0)
& $less(int_4294967295,int_9223372036854775807)
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != ownerRef )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != ownerRef )
& ( 'System_Byte' != 'System_IComparable' )
& ( sharingMode != 'SharingMode_LockProtected' )
& ( 'IntStack' != 'IntStack_elements' )
& ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Collections_IList' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryValue' )
& ( 'System_Array' != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X1) )
& ( allocated != 'System_IComparable_1___System_String' )
& ( true_1 != 'IsStaticField'(localinv) )
& ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'System_Type' )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt16' )
& ( ownerRef != 'System_Collections_ICollection' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IO_TextWriter' != 'System_UInt32' )
& ( elements != 'SharingMode_Unshared' )
& ( true_1 = x('Program','Program') )
& ( 'IntStack_top' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IConvertible' != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_Int32' )
& ! [X248: $int,X249: $int,X250: $int] :
? [X251: $int,X252: $int] :
( ( ( true_1 = 'IsImmutable'(typeof(X251)) )
| ( true_1 != 'IsHeap'(X248) )
| ( ( select2(X248,X252,ownerFrame) = select2(X248,X251,ownerFrame) )
& ( select2(X248,X252,ownerRef) = select2(X248,X251,ownerRef) ) )
| ( true_1 != x(typeof(X250),'System_Array') )
| ( nullObject = X251 ) )
& ( 'ElementProxy'(X250,$sum(0,$uminus(1))) = X252 )
& ( 'RefArrayGet'(select2(X248,X250,elements),X249) = X251 ) )
& ( 'System_Array' = 'AsDirectSubClass'('System_Array',X7) )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_IDisposable' )
& ( 'System_Boolean' != 'System_SByte' )
& ( 'Program' != 'System_IComparable' )
& ( 'System_Array' != 'System_Int16' )
& ! [X253: $int] :
( ( true_1 != x(X253,'System_String') )
| ( 'System_String' = X253 ) )
& ( 'IntStack' != ownerFrame )
& ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
& ( exposeVersion != 'System_IntPtr' )
& ! [X254: $int,X255: $int,X256: $int] :
( ( ( true_1 = 'StringEquals'(X256,X254) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X255,X256,X254) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X255,X256,X254) )
| ( true_1 != 'StringEquals'(X256,X254) ) )
& ( ( X254 != X256 )
| ( true_1 = 'StringEquals'(X256,X254) ) )
& ( ( true_1 = 'StringEquals'(X254,X256) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X255,X256,X254) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X255,X256,X254) )
| ( true_1 != 'StringEquals'(X254,X256) ) ) )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != ownerFrame )
& ( elements != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != 'System_Collections_IList' )
& ( 'System_IDisposable' != 'System_Reflection_IReflect' )
& ! [X257: $int,X258: $int,X259: $int,X260: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X257,X259,X260,X258)) = X260 )
& ( exposeVersion != 'System_Int32' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != 'System_Object' )
& ! [X261: $int] :
( ( 'DimLength'(X261,0) = 'Length'(X261) )
| ( 1 != 'Rank'(X261) ) )
& ( 'System_Object' = X7 )
& ! [X262: $int] :
( ( ( true_1 = 'InRange'(X262,'System_Int32') )
| $less(X262,int_m2147483648)
| $less(int_2147483647,X262) )
& ( ( ~ $less(X262,int_m2147483648)
& ~ $less(int_2147483647,X262) )
| ( true_1 != 'InRange'(X262,'System_Int32') ) ) )
& ( ! [X263: $int,X264: $int] :
? [X265: $int,X266: $int,X267: $int] :
( ( select2(X263,X264,ownerRef) = X267 )
& ( ( true_1 != 'IsNotNull'(X264,'IntStack') )
| ? [X268: $int] :
! [X269: $int] :
( ( ( nullObject != X268 )
& ( true_1 = select2(X263,X268,allocated) )
& ( ( select2(X263,X268,inv) != X269 )
| ( select2(X263,X268,localinv) != X269 ) )
& ( select2(X263,X268,ownerRef) = X267 )
& ( select2(X263,X268,ownerFrame) = X266 ) )
| ( typeof(X268) != X269 ) )
| ( true_1 != select2(X263,X264,allocated) )
| ( true_1 != 'IsHeap'(X263) )
| sP3(X266,X267,X263,X265,X264) )
& ( select2(X263,X264,ownerFrame) = X266 )
& ( select2(X263,X264,'FirstConsistentOwner') = X265 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( exposeVersion != 'NonNullFieldsAreInitialized' )
& ( localinv != 'ArrayCategoryValue' )
& ( true_1 = x('System_IO_TextReader','System_IO_TextReader') )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'System_UInt16' )
& ( true_1 = x('System_String','System_IComparable') )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( 'System_Boolean' != 'System_Collections_ICollection' )
& ( 'IntStack' != 'PeerGroupPlaceholder' )
& ! [X270: $int,X271: $int,X272: $int] :
? [X273: $int] :
( ( ( true_1 != x(X271,'RefArray'(X272,X270)) )
| ( ( X271 != X272 )
& ( 'RefArray'(X273,X270) = X271 )
& ( true_1 = x(X273,X272) ) ) )
& ( 'ElementType'(X271) = X273 ) )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
& ( 'System_Array' != exposeVersion )
& ( 'FirstConsistentOwner' != 'System_Char' )
& ( sharingMode != ownerRef )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'FirstConsistentOwner' != 'System_Byte' )
& ( 'System_Exception' != 'SharingMode_LockProtected' )
& ( 'System_Reflection_MemberInfo' != localinv )
& ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
& ! [X274: $int,X275: $int] :
( ( true_1 != x(X275,'AsImmutable'(X274)) )
| ( ( true_1 = 'IsImmutable'(X275) )
& ( 'AsImmutable'(X275) = X275 ) ) )
& ( inv != 'IntStack_top' )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_IComparable' )
& ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
& ! [X276: $int,X277: $int] :
? [X278: $int] :
( ( typeof(X276) = X278 )
& ( ( nullObject = X276 )
| ( true_1 != x(X278,'System_Array') )
| ( ( select2(X277,X276,inv) = X278 )
& ( select2(X277,X276,localinv) = X278 ) )
| ( true_1 != 'IsHeap'(X277) ) ) )
& ( 'System_Object' = 'DeclType'(exposeVersion) )
& ( 'PeerGroupPlaceholder' != 'System_UInt64' )
& ( 'System_UIntPtr' != 'System_IComparable' )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( 'System_UInt64' != 'System_IComparable' )
& ( 'System_Object' != 'System_Collections_IEnumerable' )
& ( localinv != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( sharingMode != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
& ! [X279: $int] : ( nullObject != 'ClassRepr'(X279) )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( 'System_IO_TextWriter' != 'System_IntPtr' )
& ( 'System_MarshalByRefObject' != localinv )
& ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('System_IConvertible') )
& ( 'IntStack' != 'System_IEquatable_1___System_String' )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( allocated != 'SharingMode_LockProtected' )
& ( exposeVersion != 'System_SByte' )
& ( 'System_Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ! [X280: $int,X281: $int] :
( ( x_2(X281,X280) = x_2($sum(X281,X280),X280) )
| $less(X281,0)
| $less(X280,0) )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
& ( 'System_Exception' != 'System_IComparable' )
& ( ownerFrame != 'System_Byte' )
& ( 'System_IO_TextReader' != 'System_Exception' )
& ( 'System_Array' != 'FirstConsistentOwner' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'System_IntPtr' )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( 'Program' != 'System_UInt32' )
& ( 'System_SByte' != 'System_ICloneable' )
& ( 'System_IO_TextReader' != 'System_UIntPtr' )
& ( 'System_IO_TextWriter' != 'SharingMode_LockProtected' )
& ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'System_UInt64' )
& ( 'System_Object' != 'System_IComparable' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
& ( 'System_IDisposable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_IEnumerable' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int32' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'PeerGroupPlaceholder' )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'NonNullFieldsAreInitialized' )
& ( 'System_Exception' != 'System_Int16' )
& ( 'System_Type' != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'System_UInt16' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( inv != 'System_Char' )
& ( 'Program' != 'PeerGroupPlaceholder' )
& ! [X282: $int,X283: $int] : ( 'ElementType'('IntArray'(X282,X283)) = X282 )
& ( 'Program' != 'System_String' )
& ( 'System_IO_TextWriter' != 'IntStack_top' )
& ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Program' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Program' != ownerRef )
& ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
& ! [X284: $int,X285: $int] :
? [X286: $int] :
( ( $less(X284,0)
| $less(X285,0)
| ~ $less(X285,32768)
| ( ~ $less(int_2147483647,X286)
& ~ $less(X286,0) )
| $less(16,X284) )
& ( shl(X285,X284) = X286 ) )
& ( 'System_Array' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != ownerFrame )
& ( 'System_IO_TextWriter' != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
& ( 'System_MarshalByRefObject' != 'System_IDisposable' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( ownerFrame != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'System_String' )
& ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != localinv )
& ( 'System_Boolean' != 'FirstConsistentOwner' )
& ( 'IntStack' != 'ArrayCategoryInt' )
& ( 'System_Array' != ownerFrame )
& ( 'Microsoft_Contracts_GuardException' != 'System_Object' )
& ( 'System_String' != allocated )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
& ( 'System_MarshalByRefObject' != 'SharingMode_LockProtected' )
& ( 'System_Reflection_MemberInfo' != inv )
& ( sharingMode != ownerFrame )
& ( 'System_Array' != 'ArrayCategoryValue' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__Type' )
& ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
& ( 'System_Exception' != 'ArrayCategoryNonNullRef' )
& ( true_1 != 'IncludeInMainFrameCondition'(inv) )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
& ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( sharingMode != 'ArrayCategoryRef' )
& ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Boolean' != 'System_UInt32' )
& ( true_1 = 'IsValueType'('System_Int16') )
& ( 'Program' != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'PeerGroupPlaceholder' )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X1 )
& ( 'Program' != ownerFrame )
& ( 'ArrayCategoryValue' != 'IntStack_top' )
& ( 'System_Array' != inv )
& ( 'System_String' != ownerRef )
& ( 'System_Exception' != 'ArrayCategoryValue' )
& ( true_1 = x('System_IO_TextReader','System_IDisposable') )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( 'System_IO_TextWriter' != 'System_IEquatable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextWriter' != 'System_UInt16' )
& ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int64' != 'System_Collections_IEnumerable' )
& ( exposeVersion != 'System_Collections_IEnumerable' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextReader' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_UInt16' )
& ( 'System_String' != 'ArrayCategoryValue' )
& ( 'System_IO_TextWriter' != 'System_Int16' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( ownerFrame != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Object' )
& ( inv != exposeVersion )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_UInt64' )
& ( 'IntStack' != 'System_UInt16' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
& ! [X287: $int,X288: $int,X289: $int] :
( ( true_1 != 'IsAllocated'(X289,X288) )
| ( true_1 = 'IsAllocated'(X289,'ValueArrayGet'(X288,X287)) ) )
& ( 'System_Type' != 'System_Int32' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt64' )
& ( ownerFrame != 'System_Char' )
& ( ownerRef != 'System_Int16' )
& ( 'System_Exception' != 'FirstConsistentOwner' )
& ( 'IntStack' = 'AsMutable'('IntStack') )
& ( elements != 'IntStack_top' )
& ( 'Program' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int32' != 'System_IComparable_1___System_String' )
& ! [X290: $int,X291: $int] : ( $sum(X290,$uminus($product(x_1(X290,X291),X291))) = x_2(X290,X291) )
& ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
& ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'PeerGroupPlaceholder' )
& ( 'System_String' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != allocated )
& ( 'System_IComparable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X292: $int,X293: $int] :
( ( ( nullObject != 'BoxTester'(X293,X292) )
| ( 'UnboxedType'(X293) != X292 ) )
& ( ( 'UnboxedType'(X293) = X292 )
| ( nullObject = 'BoxTester'(X293,X292) ) ) )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryNonNullRef' )
& ! [X294: $int,X295: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X295,X294)) )
& ( 'System_Object' = X9 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'IntStack' != 'IntStack_top' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X296: $int,X297: $int,X298: $int,X299: $int] :
( ( true_1 != 'IsHeap'(X297) )
| ( true_1 = 'InRange'(select2(X297,X298,'AsRangeField'(X299,X296)),X296) ) )
& ! [X300: $int,X301: $int] :
? [X302: $int] :
( ( x_2(X301,X300) = X302 )
& ( ( $less(X302,X300)
& ~ $less(X302,0) )
| $less(X301,0)
| ~ $less(0,X300) ) )
& ( true_1 = x('System_ICloneable','System_Object') )
& ( ownerFrame != 'System_Object' )
& ( true_1 = x('System_Collections_IEnumerable','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
& ( true_1 = x('System_Array','System_Collections_ICollection') )
& ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != sharingMode )
& ( 'System_Char' != stringLiteral1 )
& ( 'System_String' != 'SharingMode_Unshared' )
& ( elements != 'System_Int32' )
& ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextReader' != 'System_SByte' )
& ( 'ArrayCategoryValue' != 'System_Object' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'System_UInt32' )
& ! [X303: $int] :
( ( ( ~ $less(int_4294967295,X303)
& ~ $less(X303,0) )
| ( true_1 != 'InRange'(X303,'System_UInt32') ) )
& ( ( true_1 = 'InRange'(X303,'System_UInt32') )
| $less(int_4294967295,X303)
| $less(X303,0) ) )
& ( inv != 'System_IConvertible' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( allocated != 'ArrayCategoryValue' )
& ( 'Program' != 'FirstConsistentOwner' )
& ( elements != ownerRef )
& ( 'Program' != 'System_Byte' )
& ! [X304: $int,X305: $int,X306: $int] :
? [X307: $int] :
( ( 'IntArray'(X306,X305) = X307 )
& ( ( X304 = X307 )
| ( true_1 != x(X307,X304) )
| ( true_1 = x('System_Array',X304) ) ) )
& ( ownerFrame != 'System_SByte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
& ( true_1 = x('System_Collections_IList','System_Collections_IList') )
& ! [X308: $int,X309: $int,X310: $int] :
? [X311: $int] :
( ( ( true_1 = x(typeof(X311),'ElementType'(typeof(X308))) )
| ( nullObject = X311 )
| ( true_1 != 'IsHeap'(X310) ) )
& ( 'RefArrayGet'(select2(X310,X308,elements),X309) = X311 ) )
& $less(100000,int_2147483647)
& ( 'IntStack' != localinv )
& ! [X312: $int,X313: $int,X314: $int] :
( ( true_1 != x(typeof(X313),'ValueArray'(X312,X314)) )
| ( nullObject = X313 )
| ( 'Rank'(X313) = X314 ) )
& ( 'System_String' != 'System_SByte' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'System_Int16' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'System_ICloneable' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
& ( 'IntStack' != 'FirstConsistentOwner' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
& ( 'System_UInt64' != 'System_ICloneable' )
& ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'System_UInt16' )
& ( 'System_IO_TextWriter' != stringLiteral1 )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( allocated != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryRef' != 'System_IntPtr' )
& ! [X315: $int,X316: $int,X317: $int] :
( ( true_1 != 'IsAllocated'(X315,X317) )
| ( true_1 = 'IsAllocated'(X315,'StructGet'(X317,X316)) ) )
& ( 'BaseClass'('System_IO_TextWriter') = X2 )
& ( ownerFrame != 'System_Int64' )
& ( 'Program' != 'System_Type' )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 != 'IsImmutable'('System_IO_TextWriter') )
& ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
& ( elements != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
& ( 'System_Byte' != 'System_UInt32' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' = 'AsMutable'('System_Array') )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Boolean' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Program' = 'AsMutable'('Program') )
& ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_elements') )
& ( 'System_Type' != allocated )
& ( 'ArrayCategoryNonNullRef' != 'System_Char' )
& ( 'System_Int32' != 'System_UInt32' )
& ! [X318: $int,X319: $int] :
( ( $less(X318,0)
& $less(X319,0) )
| ~ $less(and_1(X318,X319),0) )
& ( 'System_SByte' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_Int64' )
& ( 'System_IO_TextReader' != 'System_String' )
& ( 'ArrayCategoryValue' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != ownerRef )
& ! [X320: $int,X321: $int,X322: $int,X323: $int] :
( ( X320 = X323 )
| ( 'RefArrayGet'(X321,X320) = 'RefArrayGet'('RefArraySet'(X321,X323,X322),X320) ) )
& ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
& ( 'FirstConsistentOwner' != stringLiteral1 )
& ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_elements' != stringLiteral1 )
& ( 'IntStack_elements' != 'System_IEquatable_1___System_String' )
& ( allocated != 'IntStack_top' )
& ! [X324: $int,X325: $int,X326: $int] :
? [X327: $int] :
( ( 'ElementType'(X325) = X327 )
& ( ( ( true_1 = x(X324,X327) )
& ( 'RefArray'(X327,X326) = X325 ) )
| ( true_1 != x('RefArray'(X324,X326),X325) )
| ( true_1 = x('System_Array',X325) ) ) )
& ! [X328: $int,X329: $int] :
? [X330: $int] :
( ( typeof(X329) = X330 )
& ( ( select2(X328,X329,inv) != X330 )
| ( true_1 != 'IsHeap'(X328) )
| ( select2(X328,X329,localinv) != X330 )
| ( true_1 != x(X330,'IntStack') )
| ( nullObject = X329 )
| ( ( ( true_1 = 'IntStack_IsEmpty'(X328,X329) )
| ( true_1 != 'IntStack_IsEmpty_1'(select2(X328,X329,exposeVersion)) ) )
& ( ( true_1 = 'IntStack_IsEmpty_1'(select2(X328,X329,exposeVersion)) )
| ( true_1 != 'IntStack_IsEmpty'(X328,X329) ) ) )
| ( true_1 != select2(X328,X329,allocated) ) ) )
& ( localinv != ownerRef )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( inv != 'System_Int16' )
& ( 'System_UInt64' != 'System_IConvertible' )
& ( 'System_Int64' != 'System_UInt64' )
& ( 'System_String' != 'System_Byte' )
& ( true_1 = x('System_Array','System_Object') )
& ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
& ( 'System_IO_TextWriter' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_SByte' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'System_SByte' )
& ( 'System_Array' != 'IntStack_elements' )
& ( exposeVersion != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != 'System_String' )
& ( 'System_IO_TextReader' != allocated )
& ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'System_IComparable' )
& ( 'System_Char' != 'System_Collections_IEnumerable' )
& ( 'System_Byte' != stringLiteral1 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryInt' != 'System_Object' )
& ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Reflection_MemberInfo' != 'FirstConsistentOwner' )
& ( 'System_Reflection_MemberInfo' != 'System_IDisposable' )
& ( elements != 'System_Int64' )
& ( 'System_SByte' != 'System_UInt16' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_Byte' )
& ! [X331: $int,X332: $int] :
? [X333: $int] :
( ( ~ $less(0,X332)
| ( ~ $less(0,X333)
& $less($sum(0,$uminus(X332)),X333) )
| $less(0,X331) )
& ( x_2(X331,X332) = X333 ) )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
& ( true_1 = x('System_IO_TextWriter','System_IDisposable') )
& ( exposeVersion != 'System_Boolean' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X334: $int,X335: $int,X336: $int,X337: $int] :
( ( true_1 != 'IsHeap'(X335) )
| ( ( true_1 != select2(X335,'BeingConstructed','NonNullFieldsAreInitialized') )
& ( 'BeingConstructed' = X336 ) )
| ( nullObject != select2(X335,X336,'AsNonNullRefField'(X337,X334)) )
| ( nullObject = X336 ) )
& ! [X338: $int,X339: $int] :
? [X340: $int] :
( ( typeof(X339) = X340 )
& ( ( 'IntStack_get_Capacity_1'(select2(X338,X339,exposeVersion)) = 'IntStack_get_Capacity'(X338,X339) )
| ( select2(X338,X339,inv) != X340 )
| ( select2(X338,X339,localinv) != X340 )
| ( true_1 != 'IsHeap'(X338) )
| ( nullObject = X339 )
| ( true_1 != select2(X338,X339,allocated) )
| ( true_1 != x(X340,'IntStack') ) ) )
& ( allocated != 'NonNullFieldsAreInitialized' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( elements != 'System_ICloneable' )
& ! [X341: $int,X342: $int,X343: $int,X344: $int] :
? [X345: $int] :
( ? [X346: $int] :
( ( ( true_1 != 'IsHeap'(X341) )
| ( nullObject = X345 )
| ( ( select2(X341,X343,ownerRef) = select2(X341,X346,ownerRef) )
& ( select2(X341,X343,ownerFrame) = select2(X341,X346,ownerFrame) ) ) )
& ( 'ElementProxy'(X345,X344) = X346 ) )
& ( select2(X341,X343,'AsElementsPeerField'(X342,X344)) = X345 ) )
& ( 'System_Array' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'Program' != elements )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != 'System_Object' )
& ( 'IntStack' != 'System_IComparable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != 'System_IDisposable' )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X10 )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
& ( 'System_MarshalByRefObject' != 'System_IComparable_1___System_String' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_UInt64' )
& ( 'System_Boolean' != 'System_Char' )
& ( 'System_Type' = 'AsDirectSubClass'('System_Type',X8) )
& ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'System_IComparable_1___System_String' )
& ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
& ( localinv != 'System_SByte' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
& ( sharingMode != 'ArrayCategoryInt' )
& ( 'System_UInt32' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ! [X347: $int] :
( ( ( true_1 = 'InRange'(X347,'System_Int64') )
| $less(X347,int_m9223372036854775808)
| $less(int_9223372036854775807,X347) )
& ( ( ~ $less(X347,int_m9223372036854775808)
& ~ $less(int_9223372036854775807,X347) )
| ( true_1 != 'InRange'(X347,'System_Int64') ) ) )
& ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( true_1 = x('System_Type','System_Type') )
& ( 'FirstConsistentOwner' != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
& ( exposeVersion != 'System_IComparable_1___System_String' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
& ( 'System_Type' != 'IntStack' )
& ( 'System_Exception' != 'NonNullFieldsAreInitialized' )
& ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
& ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
& ( 'Program' != 'System_Reflection_MemberInfo' )
& ! [X348: $int,X349: $int] :
? [X350: $int] :
( ( $less(X349,0)
| ( ~ $less($sum(X349,X348),X350)
& ~ $less(X350,0) )
| $less(X348,0) )
& ( or_1(X349,X348) = X350 ) )
& ( 'System_Exception' != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_ICloneable' )
& ( 'IntStack_top' != 'System_Collections_IList' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'System_Object' = X11 )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( inv != 'FirstConsistentOwner' )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( 'System_String' != 'System_Object' )
& ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_Unshared' )
& ( 'System_IO_TextWriter' != 'System_Boolean' )
& ( 'System_Type' != 'System_Int16' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'IntStack_elements' )
& ( 'System_Type' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryInt' != 'IntStack_elements' )
& ! [X351: $int,X352: $int] :
( ( ( true_1 = 'IsNotNull'(X352,X351) )
| ( nullObject = X352 )
| ( true_1 != 'Is'(X352,X351) ) )
& ( ( ( nullObject != X352 )
& ( true_1 = 'Is'(X352,X351) ) )
| ( true_1 != 'IsNotNull'(X352,X351) ) ) )
& ( 'System_Type' != 'IntStack_top' )
& ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'System_Reflection_IReflect' != stringLiteral1 )
& ( inv != 'ArrayCategoryRef' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IDisposable' )
& ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
& ( 'System_Exception' != elements )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( inv != localinv )
& ( 'System_UInt16' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'ArrayCategoryRef' )
& ( 'System_IO_TextWriter' != 'SharingMode_Unshared' )
& ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ( 'System_String' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
& ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
& ( 'System_Exception' != stringLiteral1 )
& ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_UInt64' )
& ( 'FirstConsistentOwner' != 'System_UInt16' )
& ! [X353: $int,X354: $int,X355: $int,X356: $int] :
? [X357: $int] :
( ( 'BoxFunc'(X356,X353,X355,X354) = X357 )
& ( 'UnboxedType'(X357) = X353 )
& ( 'Box'(X356,X357) = X357 ) )
& ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_Int64' )
& ( 'System_UInt32' != 'System_Char' )
& ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( 'SharingMode_Unshared' != ownerRef )
& ( 'System_IO_TextReader' != 'System_Byte' )
& ( true_1 = x('System_Array','System_ICloneable') )
& ( ownerRef != 'System_Char' )
& ( ownerRef != 'System_Int64' )
& ( 'System_Exception' != 'IntStack_elements' )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryValue' )
& ( 'System_String' != 'System_UInt32' )
& ( 'System_Collections_ICollection' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != 'System_UIntPtr' )
& ( 'System_IO_TextWriter' != 'System_Byte' )
& ( 'System_IO_TextReader' != 'System_IEquatable_1___System_String' )
& ( 'Program' != 'System_ICloneable' )
& ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
& ( elements != 'System_IConvertible' )
& ( ownerFrame != 'ArrayCategoryRef' )
& ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
& ( 'IntStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IComparable' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_Int32' )
& ( true_1 != 'IsStaticField'(elements) )
& ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != sharingMode )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( ownerRef != 'IntStack_elements' )
& ( 'IntStack' != 'System_UInt64' )
& ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
& ( 'System_Array' != 'ArrayCategoryInt' )
& ( 'Program' != allocated )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryValue' )
& ( 'System_IDisposable' != stringLiteral1 )
& ( localinv != 'FirstConsistentOwner' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
& ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != 'System_IDisposable' )
& ( sharingMode != 'System_Reflection_IReflect' )
& ( localinv != 'System_UIntPtr' )
& ( 'System_Reflection_MemberInfo' != 'System_SByte' )
& ( 'System_MarshalByRefObject' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
& ! [X358: $int] :
( ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X358,stringLiteral1) )
| ( true_1 != 'IsHeap'(X358) ) )
& ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X11) )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IDisposable' )
& ( 'BaseClass'('System_String') = X4 )
& ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
& ( 'IntStack' != stringLiteral1 )
& ! [X359: $int,X360: $int] :
( ( nullObject = 'BoxTester'(X360,X359) )
| ( 'Box'('Unbox'(X360),X360) = X360 ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != 'System_Int16' )
& ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
& ( 'Program' != 'System_Int64' )
& ( 'System_Object' = 'DeclType'(elements) )
& ( 'SharingMode_LockProtected' != 'System_IntPtr' )
& ( 'IntStack' != 'System_Collections_ICollection' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( 'System_String' != 'PeerGroupPlaceholder' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ! [X361: $int,X362: $int] :
( ( true_1 = select2(X361,X362,allocated) )
| ( true_1 != 'IsAllocated'(X361,X362) ) )
& ( 'Program' != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'System_Boolean' )
& ( true_1 = x('System_IDisposable','System_IDisposable') )
& ( 'System_SByte' != 'System_IntPtr' )
& ( 'IntStack_top' = 'AsRangeField'('IntStack_top','System_Int32') )
& ( 'System_ICloneable' != stringLiteral1 )
& ( true_1 = x('System_String','System_Collections_IEnumerable') )
& ! [X363: $int,X364: $int] :
( ( true_1 != 'IsHeap'(X364) )
| ( true_1 = select2(X364,'ClassRepr'(X363),allocated) ) )
& ( exposeVersion != 'ArrayCategoryRef' )
& ( allocated != 'System_Int16' )
& ( localinv != 'IntStack_top' )
& ( 'System_Reflection_MemberInfo' != ownerFrame )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( ownerRef != 'System_UInt32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryNonNullRef' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_LockProtected' )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Array' != 'System_Int64' )
& ( 'IntStack_top' != 'System_IConvertible' )
& ( 'IntStack' != 'System_Collections_IList' )
& ( 'System_UInt32' != 'System_Int64' )
& ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
& ( 'ArrayCategoryRef' != 'System_Byte' )
& ( elements != 'System_Byte' )
& ( 'System_String' != 'System_IComparable' )
& ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_UInt16' )
& ( 'System_Int32' != 'System_UInt64' )
& ( 'System_Array' != 'System_Object' )
& ( sharingMode != 'System_UInt64' )
& ( true_1 = x('System_IO_TextWriter','System_IO_TextWriter') )
& ( sharingMode != 'System_UIntPtr' )
& ( 'System_Type' != 'SharingMode_Unshared' )
& ( 'IntStack_elements' != 'System_Collections_IEnumerable' )
& ! [X365: $int] :
( ( ( ~ $less(X365,$sum(0,$uminus(128)))
& $less(X365,128) )
| ( true_1 != 'InRange'(X365,'System_SByte') ) )
& ( ( true_1 = 'InRange'(X365,'System_SByte') )
| $less(X365,$sum(0,$uminus(128)))
| ~ $less(X365,128) ) )
& ( 'System_Type' != inv )
& ( 'Program' != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
& ( 'System_Array' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_SByte' )
& ( 'IntStack_top' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsValueType'('System_Boolean') )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_IDisposable' )
& ( 'IntStack' != 'System_IntPtr' )
& ( 'System_Array' != allocated )
& ( elements != 'System_Reflection_IReflect' )
& ( 'Program' != 'ArrayCategoryInt' )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( 'System_IO_TextWriter' != 'System_IConvertible' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X366: $int] :
? [X367: $int] :
( ? [X368: $int,X369: $int] :
( sP2(X369,X366,X368,X367)
& ( select2(X366,X367,ownerRef) = X368 )
& ( select2(X366,X367,ownerFrame) = X369 ) )
& ( 'System_Console_get_In'(X366) = X367 ) ) )
& ( 'PeerGroupPlaceholder' != 'System_IDisposable' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IO_TextWriter' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_ICloneable' )
& ( elements != 'System_IEquatable_1___System_String' )
& ( ownerRef != 'ArrayCategoryValue' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
& ( 'BaseClass'('System_IO_TextReader') = X3 )
& ( 'System_Runtime_InteropServices__Type' != 'System_IConvertible' )
& ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( 'System_SByte' != 'System_Collections_IList' )
& ( 'System_Type' != 'System_UInt16' )
& ( 'SharingMode_LockProtected' != 'System_Char' )
& ( 'IntStack_top' != stringLiteral1 )
& ( exposeVersion != 'FirstConsistentOwner' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
& ! [X370: $int,X371: $int,X372: $int] :
( ( true_1 = 'IsAllocated'(X371,'RefArrayGet'(X370,X372)) )
| ( true_1 != 'IsAllocated'(X371,X370) ) )
& ( allocated != 'System_IConvertible' )
& ( allocated != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'PeerGroupPlaceholder' )
& ( true_1 = 'IsValueType'('System_Char') )
& ( 'PeerGroupPlaceholder' != 'IntStack_top' )
& ( elements != 'SharingMode_LockProtected' )
& ! [X373: $int,X374: $int] :
( ( nullObject = 'As'(X373,X374) )
| ( true_1 = 'Is'(X373,X374) ) )
& ( 'FirstConsistentOwner' != 'System_Collections_IList' )
& ! [X375: $int,X376: $int] :
? [X377: $int] :
( ( true_1 = x(X377,X377) )
& ( 'IntArray'(X376,X375) = X377 )
& ( true_1 = x(X377,'System_Array') ) )
& ( 'PeerGroupPlaceholder' != 'System_Char' )
& ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != stringLiteral1 )
& ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != 'System_Byte' )
& ( true_1 = 'IsValueType'('System_UInt16') )
& ! [X378: $int,X379: $int,X380: $int] :
? [X381: $int] :
( ( ( true_1 != 'IsHeap'(X378) )
| ( ( select2(X378,X379,ownerRef) = select2(X378,X381,ownerRef) )
& ( select2(X378,X379,ownerFrame) = select2(X378,X381,ownerFrame) ) )
| ( nullObject = X381 ) )
& ( select2(X378,X379,'AsPeerField'(X380)) = X381 ) )
& ( 'System_Collections_ICollection' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
& ( 'ArrayCategoryRef' != 'System_Object' )
& ! [X382: $int,X383: $int] :
( ( 'As'(X383,X382) = X383 )
| ( true_1 != 'Is'(X383,X382) ) )
& ( 'System_String' != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'System_Int64' )
& ( true_1 = x('System_IConvertible','System_Object') )
& ( 'System_UInt16' != 'System_Char' )
& ( true_1 = x('IntStack','IntStack') )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_UIntPtr' )
& $less(int_2147483647,int_4294967295)
& ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'SharingMode_Unshared' )
& ( 'System_Int16' != 'System_UInt32' )
& ( allocated != 'System_Reflection_IReflect' )
& ( 'IntStack' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
& ! [X384: $int,X385: $int,X386: $int] :
( ( 'Rank'(X384) = X385 )
| ( true_1 != x(typeof(X384),'IntArray'(X386,X385)) )
| ( nullObject = X384 ) )
& ( 'System_Type' != 'ArrayCategoryNonNullRef' )
& ( 'System_Type' != 'ArrayCategoryRef' )
& ( 'System_String' != 'System_Collections_ICollection' )
& $less(int_m2147483648,$sum(0,$uminus(100000)))
& ( 'IntStack' != 'System_SByte' )
& ( 'System_Exception' != 'System_UInt64' )
& ( localinv != 'System_Int32' )
& ( allocated != 'System_UIntPtr' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_IReflect' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
& ( true_1 = 'IsImmutable'('System_Type') )
& ( sharingMode != 'FirstConsistentOwner' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerFrame )
& ( 'Program' != 'ArrayCategoryRef' )
& ( 'System_Exception' != 'System_Collections_IList' )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerRef != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_top' )
& ( 'System_Char' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryValue' != 'System_UInt16' )
& ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X387: $int,X388: $int,X389: $int] :
? [X390: $int] :
( ( 'IntArray'(X389,X387) = X390 )
& ( ( X388 = X390 )
| ( true_1 != x(X388,X390) ) ) )
& ( 'System_SByte' != 'System_UIntPtr' )
& ! [X391: $int,X392: $int,X393: $int] :
( ( 'OneClassDown'(X393,X391) = X392 )
| ( true_1 != x(X393,'AsDirectSubClass'(X392,X391)) ) )
& ( sharingMode != 'IntStack_top' )
& ( 'System_Array' != 'System_Byte' )
& ( true_1 = x('System_Collections_ICollection','System_Object') )
& ( 'System_Object' != 'System_Char' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
& ( 'FirstConsistentOwner' != 'System_Int64' )
& ( 'System_Exception' != 'System_Reflection_IReflect' )
& ( 'System_Int16' != 'System_UInt64' )
& ( elements != 'System_Runtime_Serialization_ISerializable' )
& ! [X394: $int,X395: $int,X396: $int] :
( ( true_1 != x(typeof(X394),'RefArray'(X395,X396)) )
| ( nullObject = X394 )
| ( 'Rank'(X394) = X396 ) )
& ( 'System_Runtime_InteropServices__Type' != 'System_Reflection_IReflect' )
& ! [X397: $int,X398: $int,X399: $int,X400: $int] :
( ( true_1 != 'IsHeap'(X400) )
| ( true_1 = 'Is'(select2(X400,X398,'AsRefField'(X397,X399)),X399) ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X401: $int,X402: $int,X403: $int,X404: $int] :
( ( 'IntArrayGet'(X403,X402) = 'IntArrayGet'('IntArraySet'(X403,X401,X404),X402) )
| ( X401 = X402 ) )
& ( 'System_Boolean' != 'IntStack_elements' )
& ( localinv != stringLiteral1 )
& ( 'System_String' != exposeVersion )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_elements' )
& ( 'SharingMode_LockProtected' != 'IntStack_elements' )
& ( 'System_MarshalByRefObject' != 'System_IEquatable_1___System_String' )
& ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
& ( true_1 = 'IsValueType'('System_Int64') )
& ! [X405: $int,X406: $int,X407: $int,X408: $int] :
( ( X405 = X408 )
| ( 'StructGet'('StructSet'(X407,X408,X406),X405) = 'StructGet'(X407,X405) ) )
& ( 'Program' != 'System_IConvertible' )
& ( inv != ownerFrame )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int32' )
& ( 'IntStack_elements' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'System_Int32' )
& ( 'IntStack' != exposeVersion )
& ( 'System_IntPtr' != 'IntStack_top' )
& ( ownerRef != 'System_Collections_IEnumerable' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != 'System_UInt32' )
& ( allocated != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_Unshared' )
& ( true_1 = x('System_IComparable_1___System_String','System_Object') )
& ( 'System_Exception' != 'System_Int64' )
& ( localinv != 'ArrayCategoryInt' )
& ! [X409: $int,X410: $int] :
( $less(X410,1)
| ( x_1(shr(X409,$sum(X410,$uminus(1))),2) = shr(X409,X410) ) )
& ( 'System_SByte' != 'System_IDisposable' )
& ( 'IntStack_top' != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
& ( 'System_Boolean' != 'System_Object' )
& ( exposeVersion != 'System_Byte' )
& ! [X411: $int,X412: $int] :
? [X413: $int,X414: $int,X415: $int] :
( ( typeof(X411) = X414 )
& ( ( 'PeerGroupPlaceholder' = X415 )
| ( true_1 != x(select2(X412,X413,inv),X415) )
| ( true_1 != 'IsHeap'(X412) )
| ( 'BaseClass'(X415) = select2(X412,X413,localinv) )
| ( ( select2(X412,X411,inv) = X414 )
& ( select2(X412,X411,localinv) = X414 ) ) )
& ( select2(X412,X411,ownerFrame) = X415 )
& ( select2(X412,X411,ownerRef) = X413 ) )
& ( 'Microsoft_Contracts_GuardException' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt16' )
& ( 'System_Exception' != 'System_IntPtr' )
& ( 'System_MarshalByRefObject' != 'IntStack' )
& ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'System_SByte' )
& ( 'IntStack' != 'System_Collections_IEnumerable' )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Exception' = 'AsMutable'('System_Exception') )
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
& ( true_1 = 'IsMemberlessType'('System_ICloneable') )
& ( 'IntStack_top' != 'System_ICloneable' )
& ( 'ArrayCategoryRef' != 'System_Int16' )
& ( 'Program' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != ownerRef )
& ( 'IntStack_elements' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
& ( 'System_Array' != localinv )
& ( ownerRef != 'System_Runtime_InteropServices__Type' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'ArrayCategoryRef' )
& ( ownerRef != 'PeerGroupPlaceholder' )
& ( 'System_Exception' != 'System_ICloneable' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Char' != 'IntStack_top' )
& ( 'IntStack_top' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_SByte' )
& ( allocated != 'System_Collections_ICollection' )
& ! [X416: $int,X417: $int,X418: $int] :
( ( true_1 != select2(X417,X418,allocated) )
| ( true_1 = select2(X417,select2(X417,X418,X416),allocated) )
| ( true_1 != 'IsHeap'(X417) ) )
& ( 'System_Object' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'ArrayCategoryValue' )
& ( 'System_IO_TextWriter' != exposeVersion )
& ( 'System_Exception' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'System_Byte' != 'System_Collections_IEnumerable' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'System_UIntPtr' )
& ! [X419: $int] :
( ( ( $less(X419,256)
& ~ $less(X419,0) )
| ( true_1 != 'InRange'(X419,'System_Byte') ) )
& ( ( true_1 = 'InRange'(X419,'System_Byte') )
| ~ $less(X419,256)
| $less(X419,0) ) )
& ( 'System_String' != 'System_UInt64' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_UInt32' )
& ( 'System_IDisposable' = 'AsInterface'('System_IDisposable') )
& ( 'System_UInt16' != 'System_UIntPtr' )
& ( true_1 = x('System_MarshalByRefObject','System_MarshalByRefObject') )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( 'System_Array' != 'ArrayCategoryRef' )
& ( 'System_Char' != 'System_Collections_IList' )
& ( 'System_String' != 'System_Array' )
& ( inv != 'ArrayCategoryInt' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
& ( 'Program' != 'IntStack_elements' )
& ( 'System_String' != 'System_Int16' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'IntStack_elements' )
& ( 'Program' != 'Microsoft_Contracts_ICheckedException' )
& ( 'FirstConsistentOwner' != 'System_IntPtr' )
& ( 'ArrayCategoryInt' != 'System_Boolean' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( sharingMode != 'IntStack_elements' )
& ( 'IntStack_top' != 'System_Collections_ICollection' )
& ( 'System_MarshalByRefObject' != ownerRef )
& ( true_1 = 'IsMemberlessType'('System_MarshalByRefObject') )
& ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != 'System_IComparable' )
& ( true_1 = x('System_Reflection_IReflect','System_Object') )
& ! [X420: $int,X421: $int] :
? [X422: $int] :
( ~ $less(X422,X420)
& ( max(X421,X420) = X422 )
& ~ $less(X422,X421)
& ( ( X421 = X422 )
| ( X420 = X422 ) ) )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryInt' )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_GuardException' )
& ( 'ArrayCategoryRef' != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'Program' )
& ( 'System_Type' != 'System_IDisposable' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
& ( 'System_UIntPtr' != 'System_ICloneable' )
& ( exposeVersion != 'System_IComparable' )
& ( true_1 = 'IsImmutable'('System_String') )
& ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'System_Array' ) )
=> ( ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != ownerRef )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'IntStack' != 'System_Char' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IConvertible' )
& ! [X12: $int,X13: $int,X14: $int,X15: $int] :
? [X16: $int] :
( ( select2(X13,X12,'AsRepField'(X15,X14)) = X16 )
& ( ( nullObject = X16 )
| ( true_1 != 'IsHeap'(X13) )
| ( ( select2(X13,X16,ownerFrame) = X14 )
& ( select2(X13,X16,ownerRef) = X12 ) ) ) )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_top') )
& ( 'System_MarshalByRefObject' != exposeVersion )
& ( 'System_Reflection_MemberInfo' != allocated )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
& ! [X17: $int,X18: $int,X19: $int] :
( ( true_1 = x('RefArray'(X19,X17),'RefArray'(X18,X17)) )
| ( true_1 != x(X19,X18) ) )
& ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
& ( 'System_Object' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
& ( exposeVersion != 'System_ICloneable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_IntPtr' )
& ( allocated != 'System_SByte' )
& ( elements != 'System_Char' )
& ( 'System_Object' != 'IntStack_elements' )
& ! [X20: $int,X21: $int] : ~ $less('DimLength'(X21,X20),0)
& ( 'System_Type' != 'System_Int64' )
& ( 'System_String' != 'System_Type' )
& ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
& ( elements != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'System_UInt16' )
& ( 'System_Boolean' != 'System_Int64' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'System_Reflection_MemberInfo' )
& ( 'Program' != 'System_Object' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Type' )
& ( 'FirstConsistentOwner' != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_UIntPtr' )
& ( sharingMode != 'System_UInt16' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'NonNullFieldsAreInitialized' )
& ! [X22: $int,X23: $int,X24: $int] :
( ( true_1 != x(typeof(X23),'NonNullRefArray'(X22,X24)) )
| ( nullObject = X23 )
| ( 'Rank'(X23) = X24 ) )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( sharingMode != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_Unshared' != 'System_IDisposable' )
& ! [X25: $int,X26: $int,X27: $int] :
( ( x_2(X25,X27) != x_2(X26,X27) )
| ~ $less(X26,X25)
| $less(X27,2)
| ~ $less(X25,$sum(X26,X27)) )
& ! [X28: $int] : ( shr(X28,0) = X28 )
& ( 'System_SByte' != 'System_UInt64' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'FirstConsistentOwner' )
& ( 'System_IO_TextWriter' != 'System_SByte' )
& ( 'System_Int64' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'System_UInt16' )
& ! [X29: $int,X30: $int,X31: $int] :
( ( true_1 != 'InRange'(X30,X31) )
| ( 'IntToInt'(X30,X29,X31) = X30 ) )
& ( 'System_Reflection_MemberInfo' != 'IntStack_top' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_String' != localinv )
& ( localinv != 'System_Collections_ICollection' )
& ( allocated != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryRef' != 'System_Int64' )
& ( true_1 != 'IsStaticField'('IntStack_elements') )
& ( 'System_Array' != elements )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
& ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_IComparable' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'ArrayCategoryInt' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( localinv != 'System_Boolean' )
& ( 'System_Int16' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'PeerGroupPlaceholder' )
& ( 'System_String' != 'System_UInt16' )
& ( 'System_IEquatable_1___System_String' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != 'Program' )
& ( 'System_Object' != 'System_IComparable_1___System_String' )
& ( localinv != 'System_UInt32' )
& ( 'System_Byte' != 'System_UInt16' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_SByte' )
& ( true_1 = x('System_String','System_String') )
& ( true_1 = 'IsMemberlessType'('System_IDisposable') )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack' )
& ( 'System_SByte' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
& ( 'System_String' = 'AsImmutable'('System_String') )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextReader' != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
& ( sharingMode != 'System_SByte' )
& ( sharingMode != 'System_Object' )
& ( 'System_Array' != ownerRef )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_ICloneable' )
& ( true_1 != 'IsStaticField'(allocated) )
& ( 'System_String' != 'System_ICloneable' )
& ( 'System_Int32' != stringLiteral1 )
& ( elements != ownerFrame )
& ( allocated != 'System_IntPtr' )
& ( 'System_Exception' != 'System_UIntPtr' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_top') )
& ( allocated != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt32' )
& ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' = sK24 )
& ( true_1 = 'IsValueType'('System_UInt32') )
& ( localinv != 'System_UInt64' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != inv )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
& ( 'System_Byte' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != stringLiteral1 )
& ( 'System_Exception' != 'IntStack' )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'System_Int16' )
& ( 'System_IntPtr' != 'System_Collections_IList' )
& ( inv != 'System_Int32' )
& ( 'Program' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'System_IConvertible' )
& ( 'BaseClass'('System_Reflection_MemberInfo') = sK25 )
& ( 'System_Type' != elements )
& ( inv != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_LockProtected' )
& ( 'System_Array' != 'System_Char' )
& ( true_1 = x('System_IConvertible','System_IConvertible') )
& ( 'System_IComparable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( 'SharingMode_Unshared' != 'System_Object' )
& ! [X32: $int,X33: $int,X34: $int] :
( ( true_1 != x(X34,'NonNullRefArray'(X33,X32)) )
| ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X34) ) )
& ( 'System_Int64' != 'System_IDisposable' )
& ( true_1 = x('System_String','System_ICloneable') )
& ( allocated != 'System_Char' )
& ( 'System_IO_TextReader' != 'ArrayCategoryNonNullRef' )
& ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_Int16' )
& ! [X35: $int,X36: $int] : ( 'ElementType'('NonNullRefArray'(X35,X36)) = X35 )
& ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
& ! [X37: $int] : ( true_1 != 'IsMemberlessType'(typeof(X37)) )
& ! [X38: $int,X39: $int] : ( 'ElementType'('RefArray'(X38,X39)) = X38 )
& ( exposeVersion != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'System_Exception' != 'PeerGroupPlaceholder' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( ownerRef != stringLiteral1 )
& ( true_1 != 'IsImmutable'('System_Object') )
& ( 'System_Array' != 'PeerGroupPlaceholder' )
& ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
& ( inv != 'System_SByte' )
& ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( exposeVersion != ownerRef )
& ( 'System_Char' != 'System_ICloneable' )
& ! [X40: $int,X41: $int] :
? [X42: $int] :
( ( ~ $less(X40,0)
| ( ~ $less(0,X42)
& $less(X40,X42) )
| $less(0,X41) )
& ( x_2(X41,X40) = X42 ) )
& ( 'System_IO_TextReader' != 'System_UInt64' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'System_ICloneable' != 'System_IComparable' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_Int32' )
& ( 'System_Type' != 'System_Exception' )
& ( 'System_UIntPtr' != 'IntStack_top' )
& ( 'System_IO_TextReader' != 'IntStack_top' )
& ( 'IntStack' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
& ( 'IntStack' != allocated )
& ( 'System_Exception' != 'System_SByte' )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Type' )
& ( 'System_String' != inv )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_MarshalByRefObject' = sK22 )
& ( 'System_Collections_IList' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'System_MarshalByRefObject' )
& ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_UInt64' )
& ( 'System_Object' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != 'System_UInt64' )
& ( true_1 != 'IsStaticField'(exposeVersion) )
& ( 'System_Array' != 'NonNullFieldsAreInitialized' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( ownerRef != ownerFrame )
& ! [X43: $int] : ( 'TypeName'('TypeObject'(X43)) = X43 )
& ( 'System_String' != 'System_IntPtr' )
& ( 'IntStack' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'IntStack_elements' )
& ( 'System_Exception' != 'System_Char' )
& ( 'Program' != 'IntStack_top' )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_Collections_ICollection' )
& ! [X44: $int,X45: $int,X46: $int] :
? [X47: $int] :
( ( 'ValueArray'(X45,X44) = X47 )
& ( ( true_1 != x(X46,X47) )
| ( X46 = X47 ) ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Array' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_GuardException' )
& ( true_1 = 'IsNotNull'(stringLiteral1,'System_String') )
& ( elements != 'ArrayCategoryValue' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
& ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryValue' != 'System_Int64' )
& ( 'System_MarshalByRefObject' != 'System_Int64' )
& ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IDisposable' )
& ( 'System_Char' != 'System_IntPtr' )
& ( 'System_Array' != 'System_IConvertible' )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'IntStack_elements' != 'System_IDisposable' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ! [X48: $int,X49: $int] :
? [X50: $int] :
( ( ( X48 = X50 )
| ( X49 = X50 ) )
& ~ $less(X48,X50)
& ( min(X49,X48) = X50 )
& ~ $less(X49,X50) )
& ( allocated != sharingMode )
& ( 'System_String' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'System_UInt64' != 'System_Collections_IEnumerable' )
& ( 'System_String' != 'System_Int64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryRef' != 'System_ICloneable' )
& ( 'System_Byte' != 'System_UInt64' )
& ( 'System_Byte' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != stringLiteral1 )
& ( 'System_String' != 'IntStack_top' )
& ( 'System_IO_TextWriter' != 'System_Object' )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( 'SharingMode_LockProtected' != 'System_Object' )
& ( 'System_UInt32' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable' )
& ( 'System_Object' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'System_IConvertible' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
& ( 'Program' != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_Int16' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( 'System_Byte' != 'System_Char' )
& ( localinv != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'IntStack_top' )
& ( ownerFrame != 'System_IComparable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ! [X51: $int,X52: $int,X53: $int] :
? [X54: $int] :
( ( 'ValueArray'(X51,X53) = X54 )
& ( ( X52 = X54 )
| ( true_1 = x('System_Array',X52) )
| ( true_1 != x(X54,X52) ) ) )
& ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'System_Object' = sK23 )
& ( exposeVersion != 'ArrayCategoryValue' )
& ( 'System_MarshalByRefObject' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( 'System_UInt64' != 'System_Char' )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Char' != 'System_IComparable' )
& ( localinv != 'System_Collections_IEnumerable' )
& ( 'System_String' != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != sharingMode )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ! [X55: $int,X56: $int] :
( ( true_1 != x(X55,'AsMutable'(X56)) )
| ( ( true_1 != 'IsImmutable'(X55) )
& ( 'AsMutable'(X55) = X55 ) ) )
& ( elements != 'System_Boolean' )
& ( 'FirstConsistentOwner' != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_Boolean' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'System_IComparable' )
& ( inv != 'SharingMode_Unshared' )
& ( 'System_IO_TextWriter' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
& ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( elements != 'IntStack_elements' )
& ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
& ( elements != 'FirstConsistentOwner' )
& ! [X57: $int,X58: $int,X59: $int] :
( ( true_1 != 'StringEquals'(X58,X59) )
| ( true_1 != 'StringEquals'(X57,X58) )
| ( true_1 = 'StringEquals'(X57,X59) ) )
& ( 'ArrayCategoryInt' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IDisposable' )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'System_UInt32' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
& ( 'System_IO_TextWriter' != 'System_Char' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
& ! [X60: $int,X61: $int] :
( ( true_1 != x(typeof(X60),'AsImmutable'(X61)) )
| ! [X62: $int] :
? [X63: $int] :
( ( typeof(X60) = X63 )
& ( ( ( select2(X62,X60,localinv) = X63 )
& ( select2(X62,X60,inv) = X63 )
& ( 'AsOwner'(X60,select2(X62,X60,ownerRef)) = X60 )
& ! [X64: $int] :
( ( 'AsOwner'(X60,select2(X62,X64,ownerRef)) != X60 )
| ( 'PeerGroupPlaceholder' != select2(X62,X64,ownerFrame) )
| ( X60 = X64 ) )
& ( 'PeerGroupPlaceholder' = select2(X62,X60,ownerFrame) ) )
| ( true_1 != 'IsHeap'(X62) ) ) )
| ( 'BeingConstructed' = X60 )
| ( nullObject = X60 ) )
& ( 'System_IntPtr' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'System_ICloneable' )
& ( 'System_Object' != 'System_IntPtr' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryValue' != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'System_SByte' )
& ( localinv != 'System_IDisposable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ( true_1 = x('System_Collections_IList','System_Object') )
& ( inv != 'System_IComparable_1___System_String' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( 'System_IO_TextReader' != inv )
& ( 'SharingMode_LockProtected' != 'System_Int32' )
& ( inv != 'System_Object' )
& ( true_1 != 'IsImmutable'('System_MarshalByRefObject') )
& ( 'Program' != 'SharingMode_LockProtected' )
& ( 'Microsoft_Contracts_GuardException' != 'NonNullFieldsAreInitialized' )
& ( inv != 'PeerGroupPlaceholder' )
& ( 'System_Object' != 'NonNullFieldsAreInitialized' )
& ( 'System_Int32' != 'IntStack_top' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( 'System_Int16' != 'System_Collections_IList' )
& ( 'System_Int16' != 'IntStack_elements' )
& ( 'System_IO_TextWriter' != 'System_IComparable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'Program' != 'System_UInt64' )
& ( 'SharingMode_LockProtected' != 'System_IComparable' )
& ( 'Microsoft_Contracts_GuardException' != localinv )
& ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
& ( allocated != 'System_Runtime_Serialization_ISerializable' )
& ! [X65: $int,X66: $int] :
? [X67: $int] :
( ( true_1 = x(X67,'System_Array') )
& ( true_1 = x(X67,X67) )
& ( 'ValueArray'(X66,X65) = X67 ) )
& ( 'System_Object' != 'System_UInt16' )
& ( 'System_UInt64' != 'IntStack_elements' )
& ( 'Program' != 'System_UIntPtr' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int32' != 'System_UIntPtr' )
& ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
& ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',sK25) )
& ( 'System_Boolean' != 'System_Collections_IList' )
& ( sharingMode != 'System_Int32' )
& ! [X68: $int,X69: $int,X70: $int] :
( ( 'ArrayCategoryInt' = 'ArrayCategory'(X70) )
| ( true_1 != x(X70,'IntArray'(X69,X68)) ) )
& ( 'FirstConsistentOwner' != 'IntStack_elements' )
& ( 'FirstConsistentOwner' != 'IntStack_top' )
& ( 'System_UInt32' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Exception' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryRef' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != 'System_UInt16' )
& ( ownerRef != 'System_UInt64' )
& ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != elements )
& ( exposeVersion != 'System_UInt16' )
& ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'PeerGroupPlaceholder' )
& ( inv != 'System_Collections_IEnumerable' )
& ! [X71: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X71) )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextReader' != 'SharingMode_LockProtected' )
& ( 'System_UInt64' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Boolean' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( 'System_IO_TextReader' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable' )
& ( 'Program' != 'ArrayCategoryNonNullRef' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ! [X72: $int,X73: $int,X74: $int] :
( ( true_1 = x('NonNullRefArray'(X74,X72),'NonNullRefArray'(X73,X72)) )
| ( true_1 != x(X74,X73) ) )
& ( 'System_Type' != 'System_UInt32' )
& ( 'System_Int16' != 'IntStack_top' )
& ! [X75: $int,X76: $int,X77: $int,X78: $int] :
( ( 'ValueArrayGet'(X78,X75) = 'ValueArrayGet'('ValueArraySet'(X78,X76,X77),X75) )
| ( X75 = X76 ) )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
& ( 'System_Int32' != 'System_IDisposable' )
& ( 'System_Type' != 'NonNullFieldsAreInitialized' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Program' != 'System_Exception' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryNonNullRef' != stringLiteral1 )
& ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UIntPtr' != 'System_IntPtr' )
& ( 'System_Int64' != 'IntStack_top' )
& ( ownerFrame != 'System_IComparable' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
& ( elements != exposeVersion )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( localinv != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Int64' )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'System_Int32' )
& ( 'System_MarshalByRefObject' = 'AsMutable'('System_MarshalByRefObject') )
& ( 'System_Array' != 'System_IComparable' )
& ( 'System_UInt64' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( 'System_UInt32' != 'System_IComparable_1___System_String' )
& ( inv != 'System_IntPtr' )
& ( ownerFrame != 'System_UInt64' )
& ( elements != 'System_Int16' )
& ( allocated != ownerFrame )
& ( true_1 = x('System_String','System_IComparable_1___System_String') )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != sharingMode )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryRef' )
& ( sharingMode != 'System_Byte' )
& ! [X79: $int,X80: $int] : ( 'Unbox'('Box'(X79,X80)) = X79 )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' = sK19 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int16' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt32' )
& ( elements != 'ArrayCategoryInt' )
& ( 'System_Exception' != 'System_UInt16' )
& ( 'System_Int16' != 'System_UIntPtr' )
& ! [X81: $int,X82: $int] :
( ( ( true_1 = 'Is'(X81,X82) )
| ( ( true_1 != x(typeof(X81),X82) )
& ( nullObject != X81 ) ) )
& ( ( true_1 = x(typeof(X81),X82) )
| ( nullObject = X81 )
| ( true_1 != 'Is'(X81,X82) ) ) )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( sharingMode != 'System_Int64' )
& ( ownerRef != 'System_Byte' )
& ( 'IntStack' != 'System_UIntPtr' )
& ( 'System_IO_TextReader' != 'System_Type' )
& ( 'System_Int32' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != exposeVersion )
& ! [X83: $int,X84: $int,X85: $int] :
? [X86: $int] :
( ( typeof(X85) = X86 )
& ( ( ( true_1 = x(X86,'System_Array') )
& ( true_1 = x(X83,'ElementType'(X86)) )
& ( 'Rank'(X85) = X84 ) )
| ( true_1 != 'NonNullRefArrayRaw'(X85,X83,X84) ) ) )
& ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt64' != 'IntStack_top' )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'BaseClass'('System_Type') = sK27 )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ! [X87: $int] :
( ( ( true_1 = 'InRange'(X87,'System_UInt16') )
| $less(X87,0)
| ~ $less(X87,65536) )
& ( ( ~ $less(X87,0)
& $less(X87,65536) )
| ( true_1 != 'InRange'(X87,'System_UInt16') ) ) )
& ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_Exception','System_Exception') )
& ( 'System_ICloneable' != 'System_IConvertible' )
& ( 'System_Int32' != 'System_ICloneable' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Object' )
& ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_Int16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt64' )
& ( 'System_Array' != 'System_Collections_IEnumerable' )
& ( 'System_SByte' != 'System_IConvertible' )
& ( 'Program' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
& ( inv != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_ICloneable' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UIntPtr' )
& ( 'IntStack_elements' = 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X88: $int,X89: $int] :
? [X90: $int,X91: $int,X92: $int] :
( ( select2(X88,X89,'FirstConsistentOwner') = X92 )
& ( select2(X88,X89,ownerRef) = X90 )
& ( ( true_1 != select2(X88,X89,allocated) )
| ( ( ( ( ( 'BaseClass'(X91) = select2(X88,X90,localinv) )
| ( true_1 != x(select2(X88,X90,inv),X91) )
| ( X90 = X92 ) )
& ( ( ( true_1 = x(select2(X88,X90,inv),X91) )
& ( 'BaseClass'(X91) != select2(X88,X90,localinv) ) )
| ( select2(X88,X90,'FirstConsistentOwner') = X92 ) ) )
| ( 'PeerGroupPlaceholder' = X91 ) )
& ( 'AsPureObject'(X89) = X89 )
& ( select2(X88,X89,'IntStack_top') = 'IntStack_get_Top'(X88,X89) ) )
| ( true_1 != 'IsHeap'(X88) )
| sP7(X91,X88,X90)
| ( true_1 != 'IsNotNull'(X89,'IntStack') ) )
& ( select2(X88,X89,ownerFrame) = X91 ) ) )
& ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryInt' )
& ( elements != 'ArrayCategoryNonNullRef' )
& ( 'System_Array' != stringLiteral1 )
& ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
& ! [X93: $int] :
? [X94: $int] :
( ( true_1 = x(X93,X94) )
& ( 'BaseClass'(X93) = X94 )
& ( ( 'System_Object' = X93 )
| ( X93 != X94 ) ) )
& ( 'System_IO_TextWriter' != ownerFrame )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( true_1 = x('System_String','System_IEquatable_1___System_String') )
& ( true_1 = x('System_String','System_IConvertible') )
& ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Exception' != 'ArrayCategoryInt' )
& ( 'System_Int64' != 'System_Reflection_IReflect' )
& ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
& ( allocated != 'System_Collections_IList' )
& ( 'IntStack_elements' != 'System_ICloneable' )
& ( 'System_MarshalByRefObject' != 'System_IntPtr' )
& ( elements != 'PeerGroupPlaceholder' )
& ( 'System_IO_TextWriter' != localinv )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != 'System_Boolean' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack_elements' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Program' != 'System_UInt16' )
& ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack' != inv )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'IntStack_top' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( 'Program' = 'AsDirectSubClass'('Program',sK28) )
& ( 'System_Object' != 'System_IEquatable_1___System_String' )
& ( 'System_Object' != 'System_IConvertible' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( true_1 != 'IsImmutable'('IntStack') )
& ( 'System_String' != 'System_Boolean' )
& ( 'Program' != 'SharingMode_Unshared' )
& ( 'System_Reflection_MemberInfo' != 'PeerGroupPlaceholder' )
& ( allocated != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
& ( 'System_Byte' != 'System_Int64' )
& ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != 'System_Object' )
& ( 'System_IO_TextReader' != 'System_Int16' )
& ( 'System_Boolean' != 'System_IntPtr' )
& ( 'Program' != 'System_SByte' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'PeerGroupPlaceholder' )
& ( 'System_MarshalByRefObject' != inv )
& ( ownerFrame != stringLiteral1 )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( localinv != 'ArrayCategoryNonNullRef' )
& ( ownerFrame != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
& ( 'System_Type' != 'System_Array' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Boolean' )
& ( 'Microsoft_Contracts_ICheckedException' != stringLiteral1 )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'Program' != 'System_Int32' )
& ( ownerRef != 'IntStack_top' )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
& ( allocated != 'System_Object' )
& ( 'Microsoft_Contracts_GuardException' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'IntStack_elements' )
& ! [X95: $int,X96: $int,X97: $int,X98: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X96,X98,X95,X97)) = X97 )
& ( allocated != 'SharingMode_Unshared' )
& ( 'System_Int64' != 'IntStack_elements' )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( allocated != 'System_IDisposable' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( true_1 = x('System_IComparable','System_Object') )
& ! [X99: $int] : ~ $less('Rank'(X99),1)
& ( 'System_Int32' != 'System_IComparable' )
& ( 'System_Int16' != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
& ( 'System_Type' != localinv )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'System_IntPtr' != stringLiteral1 )
& ( localinv != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
& ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
& ( 'SharingMode_LockProtected' != 'System_UInt16' )
& ( 'System_String' != elements )
& ( 'System_UInt16' != 'IntStack_top' )
& ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Char' != 'System_IConvertible' )
& ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != 'System_UInt32' )
& ( elements != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
& ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsValueType'('System_Int32') )
& ( 'System_Type' != ownerFrame )
& ! [X100: $int,X101: $int] :
? [X102: $int] :
( ( 'RefArray'(X100,X101) = X102 )
& ( true_1 = x(X102,X102) )
& ( true_1 = x(X102,'System_Array') ) )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'IntStack_top' )
& ( 'System_IO_TextWriter' != 'System_Int32' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != elements )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != ownerRef )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( inv != sharingMode )
& ( elements != 'ArrayCategoryRef' )
& ( 'System_Int64' != 'System_IComparable' )
& ( 'System_IO_TextReader' = 'AsMutable'('System_IO_TextReader') )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ( 'System_Boolean' != 'System_Int16' )
& ( 'Microsoft_Contracts_GuardException' != allocated )
& ! [X103: $int,X104: $int] : ( 'UBound'(X104,X103) = $sum('DimLength'(X104,X103),$uminus(1)) )
& ( exposeVersion != 'SharingMode_LockProtected' )
& ( 'BaseClass'('System_Exception') = sK30 )
& ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
& ( 'System_IO_TextWriter' != 'System_Collections_IList' )
& ( 'System_Array' != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_Boolean' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'FirstConsistentOwner' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable' )
& ( 'System_UIntPtr' != 'System_IConvertible' )
& ! [X105: $int,X106: $int,X107: $int,X108: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X107)) )
| ( 'BoxFunc'(X107,X105,X108,X106) = X107 ) )
& ( 'System_Int32' != 'System_IntPtr' )
& ! [X109: $int] : ( 'ClassReprInv'('ClassRepr'(X109)) = X109 )
& ( 'System_IO_TextWriter' != 'ArrayCategoryInt' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_Reflection_MemberInfo' != 'System_IntPtr' )
& ( 'System_IO_TextReader' != 'ArrayCategoryInt' )
& ( 'System_IO_TextReader' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextReader') )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack' != 'System_Boolean' )
& ( 'System_IO_TextWriter' != inv )
& ( allocated != 'ArrayCategoryRef' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryRef' )
& ( 'SharingMode_LockProtected' != 'System_Int16' )
& ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 != 'IsImmutable'('System_Array') )
& ( 'System_Int32' != 'System_Char' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'System_Char' )
& ( 'System_Type' != 'System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( ownerRef != 'System_UIntPtr' )
& ( 'System_UInt64' != 'System_Collections_ICollection' )
& ( 'System_UInt16' != 'System_IComparable_1___System_String' )
& ( 'BaseClass'('IntStack') = sK19 )
& ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
& ( inv != 'System_Byte' )
& ( 'System_UInt16' != stringLiteral1 )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
& ( ownerRef != 'System_UInt16' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_IDisposable','System_Object') )
& ( 'IntStack' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'System_IntPtr' )
& ( localinv != 'System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
& ( ownerFrame != 'ArrayCategoryValue' )
& ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != 'FirstConsistentOwner' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryValue' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
& ( 'System_Int64' != stringLiteral1 )
& ( 'System_Int32' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'ArrayCategoryValue' )
& ( 'System_UInt32' != 'System_UIntPtr' )
& ( 'System_IO_TextWriter' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ( 'System_Type' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_Int32' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
& ( 'System_String' != 'IntStack' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = 'IncludeInMainFrameCondition'(elements) )
& ! [X110: $int,X111: $int] : ( 'ElementType'('ValueArray'(X111,X110)) = X111 )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != inv )
& ( 'System_IO_TextWriter' != 'System_Array' )
& ( 'System_Exception' != 'System_Boolean' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_IComparable' )
& ( 'System_Exception' != ownerFrame )
& ( 'System_SByte' != 'System_Collections_ICollection' )
& ( true_1 = x('System_IComparable','System_IComparable') )
& ( 'System_Array' != sharingMode )
& ( 'System_IO_TextWriter' != 'IntStack_elements' )
& ( localinv != 'System_Reflection_IReflect' )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'StringLength'(stringLiteral1) = 21 )
& ( 'System_UInt16' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != ownerFrame )
& ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
& ( 'System_IO_TextWriter' != 'System_Reflection_MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_Unshared' )
& ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
& ( 'System_SByte' != 'System_Reflection_IReflect' )
& ( 'IntStack' != elements )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X112: $int,X113: $int,X114: $int] : ( 'ValueArrayGet'('ValueArraySet'(X114,X113,X112),X113) = X112 )
& ! [X115: $int] :
( ( ( $less(X115,32768)
& ~ $less(X115,$sum(0,$uminus(32768))) )
| ( true_1 != 'InRange'(X115,'System_Int16') ) )
& ( ( true_1 = 'InRange'(X115,'System_Int16') )
| ~ $less(X115,32768)
| $less(X115,$sum(0,$uminus(32768))) ) )
& ( 'System_Type' != 'IntStack_elements' )
& ( localinv != 'SharingMode_LockProtected' )
& ! [X116: $int,X117: $int,X118: $int] :
( ( ( true_1 = 'System_String_Equals_System_String_System_String'(X117,X116,X118) )
| ( true_1 != 'System_String_Equals_System_String'(X117,X116,X118) ) )
& ( ( true_1 = 'System_String_Equals_System_String'(X117,X116,X118) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X117,X116,X118) ) ) )
& ( 'System_IDisposable' != 'System_Collections_IList' )
& ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_Int64' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( inv != 'NonNullFieldsAreInitialized' )
& ( 'System_String' != 'ArrayCategoryInt' )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != inv )
& ! [X119: $int,X120: $int] :
( ( $product(shl(X120,$sum(X119,$uminus(1))),2) = shl(X120,X119) )
| $less(X119,1) )
& ( true_1 = 'IsMemberlessType'('System_IComparable') )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( 'System_IO_TextWriter' = 'AsMutable'('System_IO_TextWriter') )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
& ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
& ( 'System_Exception' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'System_Int32' )
& ( elements != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryRef' )
& ( 'IntStack' != 'System_Array' )
& ( localinv != 'System_Byte' )
& ( allocated != 'FirstConsistentOwner' )
& ( exposeVersion != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int16' )
& ( localinv != 'System_IComparable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
& ( 'System_String' != ownerFrame )
& ( 'System_UInt64' != 'System_Collections_IList' )
& ( 'System_Boolean' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'SharingMode_Unshared' )
& $less(int_9223372036854775807,int_18446744073709551615)
& ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( 'IntStack' = 'AsDirectSubClass'('IntStack',sK19) )
& ( 'System_Type' != sharingMode )
& ! [X121: $int,X122: $int,X123: $int] :
( ( true_1 != select2(X123,X122,allocated) )
| ( true_1 != 'IsHeap'(X123) )
| ( true_1 = 'IsAllocated'(X123,select2(X123,X122,X121)) ) )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( 'System_Collections_ICollection' != 'System_IDisposable' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt64' != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'IntStack_top' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Runtime_InteropServices__Type' != stringLiteral1 )
& ! [X124: $int,X125: $int,X126: $int] :
( ( true_1 != X125 )
| ( 'IfThenElse'(X125,X124,X126) = X124 ) )
& ( sharingMode != 'System_Boolean' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_Int64' )
& ( 'Program' != sharingMode )
& ( 'System_MarshalByRefObject' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_Int16' )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( true_1 != 'IsStaticField'(inv) )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'System_IDisposable' )
& ( 'Program' != 'System_IntPtr' )
& ( elements != inv )
& ( 'System_Type' = 'AsImmutable'('System_Type') )
& ( 'ArrayCategoryValue' != 'System_Byte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
& ( 'System_UInt32' != 'IntStack_top' )
& ( exposeVersion != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_IEnumerable' != stringLiteral1 )
& ( 'System_String' = 'AsDirectSubClass'('System_String',sK23) )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerRef )
& ( 'System_MarshalByRefObject' != 'IntStack_elements' )
& ( 'System_Int64' != 'System_IntPtr' )
& ( localinv != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryRef' )
& ( 'System_String' != 'System_Reflection_MemberInfo' )
& ( elements != localinv )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Byte' != 'System_Int32' )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( 'System_MarshalByRefObject' != 'System_UIntPtr' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_elements' )
& ( 'System_Runtime_InteropServices__Exception' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
& ( ownerRef != 'NonNullFieldsAreInitialized' )
& ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
& ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextWriter' != sharingMode )
& ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ( 'System_MarshalByRefObject' != 'System_Boolean' )
& ! [X127: $int,X128: $int] :
? [X129: $int] :
( ( typeof(X128) = X129 )
& ( ( true_1 != 'IsHeap'(X127) )
| ( nullObject = X128 )
| ( true_1 != select2(X127,X128,allocated) )
| ( select2(X127,X128,inv) != X129 )
| ( 'IntStack_get_Top'(X127,X128) = 'IntStack_get_Top_1'(select2(X127,X128,exposeVersion)) )
| ( select2(X127,X128,localinv) != X129 )
| ( true_1 != x(X129,'IntStack') ) ) )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( localinv != 'System_IntPtr' )
& ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_UInt32' )
& ! [X131: $int,X130: $int] :
? [X132: $int] :
( ( ( ~ $less('Length'(select2(X130,X131,'IntStack_elements')),X132)
& ~ $less(X132,0) )
| ( true_1 != 'IsHeap'(X130) )
| ( true_1 != x(select2(X130,X131,inv),'IntStack') )
| ( sK19 = select2(X130,X131,localinv) ) )
& ( select2(X130,X131,'IntStack_top') = X132 ) )
& ! [X133: $int,X134: $int] : ( 'System_Object' = typeof('ElementProxy'(X133,X134)) )
& ( true_1 = x('System_Array','System_Collections_IList') )
& ( true_1 != 'IsImmutable'('System_IO_TextReader') )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Reflection_MemberInfo' != 'System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' != 'System_Type' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_ICloneable' )
& ! [X135: $int] :
( ( true_1 != 'IsHeap'(X135) )
| ( true_1 = select2(X135,stringLiteral1,allocated) ) )
& ( exposeVersion != 'SharingMode_Unshared' )
& ( exposeVersion != 'System_Int16' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryInt' )
& ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_SByte' != 'System_Char' )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Type' != 'PeerGroupPlaceholder' )
& ( 'SharingMode_Unshared' != 'System_Collections_IList' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt32' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_Byte' )
& ( 'System_MarshalByRefObject' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'System_Char' )
& ( 'System_UInt32' != 'System_IComparable' )
& ( inv != 'SharingMode_LockProtected' )
& ! [X136: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X136),'System_Type') )
& ( 'System_Char' != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Type','System_Object') )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
& ( 'System_SByte' != 'System_UInt32' )
& ( 'System_UInt16' != 'System_ICloneable' )
& ! [X137: $int] :
? [X138: $int] :
( ~ $less(int_2147483647,X138)
& ~ $less(X138,0)
& ( 'Length'(X137) = X138 ) )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( 'Program' != 'Microsoft_Contracts_GuardException' )
& ! [X139: $int,X140: $int,X141: $int,X142: $int,X143: $int] :
( ( nullObject != 'RefArrayGet'(select2(X139,X142,elements),X140) )
| ( true_1 != 'IsHeap'(X139) )
| ( true_1 != x(typeof(X142),'NonNullRefArray'(X143,X141)) ) )
& ( sharingMode != 'System_Collections_IEnumerable' )
& ! [X144: $int,X145: $int] :
? [X146: $int] :
( ( x_2(X145,X144) = X146 )
& ( ( $less(X146,$sum(0,$uminus(X144)))
& ~ $less(X146,0) )
| ~ $less(X144,0)
| $less(X145,0) ) )
& ( 'System_Int16' != 'System_ICloneable' )
& ! [X147: $int,X148: $int,X149: $int] :
( ( true_1 = X148 )
| ( 'IfThenElse'(X148,X147,X149) = X149 ) )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( allocated != 'System_ICloneable' )
& ( 'System_Object' != 'System_Byte' )
& ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
& ( 'SharingMode_LockProtected' != 'System_SByte' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != stringLiteral1 )
& $less(int_m9223372036854775808,int_m2147483648)
& ( 'System_Char' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != localinv )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Char' )
& ( 'System_Byte' != 'System_IComparable_1___System_String' )
& ( elements != 'System_IDisposable' )
& ( localinv != 'System_Int64' )
& ( elements != 'System_UInt32' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerFrame != 'System_ICloneable' )
& ( 'System_IO_TextWriter' = 'AsDirectSubClass'('System_IO_TextWriter',sK21) )
& ( 'System_Object' = sK25 )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( true_1 = 'IsMemberlessType'('System_Array') )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_GuardException' != exposeVersion )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ! [X150: $int] :
( ( true_1 != 'IsValueType'(X150) )
| ( ! [X151: $int] :
( ( X150 = X151 )
| ( true_1 != x(X151,X150) ) )
& ! [X152: $int] :
( ( X150 = X152 )
| ( true_1 != x(X150,X152) ) ) ) )
& ( inv != 'IntStack_elements' )
& ( 'System_UInt16' != 'System_UInt64' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',sK29) )
& ( sharingMode != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt64' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Array' != 'System_UIntPtr' )
& ( ownerFrame != 'IntStack_top' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'System_Object' )
& ( 'System_Reflection_MemberInfo' != exposeVersion )
& ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
& ( 'System_String' != sharingMode )
& ( elements != sharingMode )
& ! [X153: $int,X154: $int,X155: $int] : ( 'RefArrayGet'('RefArraySet'(X154,X155,X153),X155) = X153 )
& ( exposeVersion != 'ArrayCategoryInt' )
& ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'System_IDisposable' )
& ( 'System_Exception' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'System_IEquatable_1___System_String' )
& ( localinv != 'PeerGroupPlaceholder' )
& ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Array' != 'SharingMode_LockProtected' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_elements') )
& ( inv != 'System_Int64' )
& ( 'System_SByte' != 'System_Int16' )
& ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_UInt64' )
& ( sharingMode != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
& ! [X156: $int,X157: $int] :
( ( true_1 != 'IsHeap'(X157) )
| ( 'PeerGroupPlaceholder' = select2(X157,'ClassRepr'(X156),ownerFrame) ) )
& ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != stringLiteral1 )
& ( 'IntStack' != 'System_IDisposable' )
& ( 'System_Type' != 'System_SByte' )
& ( 'Program' != exposeVersion )
& ( 'System_Int32' != 'System_Collections_ICollection' )
& ( true_1 = x('System_Array','System_Collections_IEnumerable') )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'System_UInt64' )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( ownerFrame != 'System_UInt32' )
& ! [X158: $int] : ( true_1 != x(typeof('ClassRepr'(X158)),'System_Object') )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryNonNullRef' )
& ! [X159: $int,X160: $int,X161: $int] :
? [X162: $int,X163: $int] :
( ( 'AsInterface'(X160) = X162 )
& ( 'Box'(X159,X161) = X163 )
& ( ( true_1 = x(typeof(X161),X160) )
| ( X160 != X162 )
| ( X161 != X163 )
| ( true_1 != x('UnboxedType'(X163),X162) ) ) )
& ( 'System_Boolean' != 'System_ICloneable' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_IComparable' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'System_UInt32' != 'System_Collections_IEnumerable' )
& ( allocated != elements )
& ( 'System_Byte' != 'System_IConvertible' )
& ( 'System_Type' != 'FirstConsistentOwner' )
& ( 'IntStack_elements' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != sharingMode )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_UInt16' )
& ( exposeVersion != 'System_Runtime_InteropServices__Type' )
& ! [X164: $int,X165: $int,X166: $int] : ( 'IntArrayGet'('IntArraySet'(X166,X164,X165),X164) = X165 )
& ( exposeVersion != 'System_Int64' )
& ! [X167: $int,X168: $int] : ( 0 = 'LBound'(X167,X168) )
& ( 'IntStack' != 'System_Int64' )
& ( 'System_IConvertible' != stringLiteral1 )
& ( ownerRef != 'ArrayCategoryInt' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ( 'System_Array' != 'System_Int32' )
& ! [X169: $int,X170: $int,X171: $int] :
? [X172: $int,X173: $int] :
( ( select2(X171,X169,ownerFrame) = X172 )
& ( ( 'PeerGroupPlaceholder' = X172 )
| ( true_1 != select2(X171,X169,allocated) )
| ( nullObject = X169 )
| ( true_1 != 'IsHeap'(X171) )
| ( 'AsPureObject'(X169) != X169 )
| ( true_1 != x(select2(X171,X173,inv),X172) )
| ( select2(X171,X173,localinv) = 'BaseClass'(X172) )
| ( 'FieldDependsOnFCO'(X169,X170,select2(X171,select2(X171,X169,'FirstConsistentOwner'),exposeVersion)) = select2(X171,X169,X170) ) )
& ( select2(X171,X169,ownerRef) = X173 ) )
& ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int16' != 'System_IComparable_1___System_String' )
& ( inv != 'System_Runtime_InteropServices__Type' )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( 'System_ICloneable' != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
& ( 'Program' != 'System_Array' )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'System_IO_TextReader' != 'System_IntPtr' )
& ( 'System_IO_TextWriter' != elements )
& ( 'System_IO_TextReader' != 'System_Collections_ICollection' )
& ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int32' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_Collections_IList' )
& ( 'IntStack' != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_ICollection' )
& ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_Exception' != 'IntStack_top' )
& ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
& ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' = 'DeclType'('IntStack_top') )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'Program' != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X174: $int,X175: $int] :
( $less(X174,0)
| $less(X175,0)
| ( x_2($sum(X175,X174),X175) = x_2(X174,X175) ) )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( 'System_MarshalByRefObject' = sK21 )
& ( localinv != 'IntStack_elements' )
& ( 'System_SByte' != 'System_IComparable_1___System_String' )
& ( true_1 = 'IsValueType'('System_UIntPtr') )
& ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' = sK27 )
& ( 'ArrayCategoryRef' != 'System_UInt32' )
& ( 'System_Int32' != 'IntStack_elements' )
& ! [X176: $int,X177: $int,X178: $int,X179: $int,X180: $int] :
? [X181: $int] :
( ? [X182: $int] :
( ( ( true_1 != 'IsHeap'(X178) )
| ( ( select2(X178,X182,ownerRef) = X180 )
& ( select2(X178,X182,ownerFrame) = X176 ) )
| ( nullObject = X181 ) )
& ( 'ElementProxy'(X181,X177) = X182 ) )
& ( select2(X178,X180,'AsElementsRepField'(X179,X176,X177)) = X181 ) )
& ( 'Program' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_Runtime_InteropServices__Type' )
& ! [X183: $int,X184: $int] :
( ( 'AsNonNullRefField'(X184,X183) != X184 )
| ( 'AsRefField'(X184,X183) = X184 ) )
& ! [X185: $int,X186: $int] :
? [X187: $int] :
( ( ( true_1 != x('UnboxedType'(X187),'System_Object') )
| ( X185 = X186 )
| ( X186 != X187 ) )
& ( 'Box'(X185,X186) = X187 ) )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
& ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Array' )
& ( 'System_IO_TextReader' != 'System_Int64' )
& ( 'System_MarshalByRefObject' != sharingMode )
& ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_Object' )
& ( localinv != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_Unshared' != 'System_UInt32' )
& ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
& ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != localinv )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
& ( true_1 = x('System_Type','System_Reflection_IReflect') )
& ( ownerRef != 'System_IComparable' )
& ( 'System_IntPtr' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'ArrayCategoryNonNullRef' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 != 'IsImmutable'('Program') )
& ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt16' != 'System_Collections_ICollection' )
& ( 'Program' != 'System_Boolean' )
& ( 'System_MarshalByRefObject' != 'System_Exception' )
& ( 'System_Int16' != 'System_Char' )
& ( true_1 = 'IsValueType'('System_SByte') )
& ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
& ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
& ( ownerRef != 'System_Object' )
& ( 'System_Int64' != 'System_UIntPtr' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Exception' = sK20 )
& ( 'System_Exception' != 'System_IConvertible' )
& ( 'Program' != 'System_Collections_ICollection' )
& ! [X188: $int] :
( ( true_1 != x(X188,'IntStack') )
| ( 'IntStack' = X188 ) )
& ( 'System_IComparable' != stringLiteral1 )
& ( ownerRef != 'System_IntPtr' )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'System_Int16' )
& ( 'System_IO_TextWriter' != 'System_IDisposable' )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'IntStack_elements' )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int64' )
& ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != ownerFrame )
& ( 'BaseClass'('System_Array') = sK26 )
& ( 'System_Int32' != 'System_Int64' )
& ( 'System_Object' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_elements' )
& ( 'System_String' != 'System_Char' )
& ( 'System_Type' != 'System_Collections_IList' )
& ( 'System_String' != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != elements )
& ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'System_Int32' )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryInt' )
& ( true_1 = 'IsValueType'('System_IntPtr') )
& ( 'Microsoft_Contracts_GuardException' != 'System_Array' )
& ( exposeVersion != 'System_Collections_ICollection' )
& ( exposeVersion != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'FirstConsistentOwner' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( allocated != 'System_Byte' )
& ( 'System_Exception' != exposeVersion )
& ( 'System_Boolean' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_UInt16' )
& ( 'System_Type' != exposeVersion )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ! [X189: $int,X190: $int,X191: $int] :
( ( 'ArrayCategoryRef' = 'ArrayCategory'(X189) )
| ( true_1 != x(X189,'RefArray'(X190,X191)) ) )
& ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
& ( true_1 != 'IsImmutable'('System_Exception') )
& ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' = 'AsRepField'('IntStack_elements','IntStack') )
& ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_UInt16' )
& ( 'System_String' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
& ( elements != 'System_IntPtr' )
& ! [X192: $int,X193: $int] :
( ( true_1 != x(typeof(X192),'System_Array') )
| ( true_1 = 'IsAllocated'(X193,'ElementProxy'(X192,$sum(0,$uminus(1)))) )
| ( true_1 != 'IsHeap'(X193) )
| ( true_1 != 'IsAllocated'(X193,X192) ) )
& ( 'System_Exception' != 'System_Array' )
& ( 'System_Array' != 'System_Collections_IList' )
& ( ownerRef != 'ArrayCategoryRef' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_top' )
& ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'System_SByte' )
& ( 'System_IO_TextReader' = 'AsDirectSubClass'('System_IO_TextReader',sK22) )
& ( localinv != 'Microsoft_Contracts_ICheckedException' )
& ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( localinv != exposeVersion )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( ! [X194: $int,X195: $int] :
? [X196: $int,X197: $int,X198: $int] :
( ( ( true_1 != 'IsHeap'(X195) )
| ( true_1 != select2(X195,X194,allocated) )
| ( true_1 != 'IsNotNull'(X194,'IntStack') )
| ? [X199: $int] :
! [X200: $int] :
( ( ( ( select2(X195,X199,localinv) != X200 )
| ( select2(X195,X199,inv) != X200 ) )
& ( nullObject != X199 )
& ( select2(X195,X199,ownerRef) = X197 )
& ( true_1 = select2(X195,X199,allocated) )
& ( select2(X195,X199,ownerFrame) = X198 ) )
| ( typeof(X199) != X200 ) )
| sP6(X194,X195,X196,X197,X198) )
& ( select2(X195,X194,'FirstConsistentOwner') = X196 )
& ( select2(X195,X194,ownerRef) = X197 )
& ( select2(X195,X194,ownerFrame) = X198 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_GuardException' )
& ( sharingMode != 'System_IDisposable' )
& ( 'IntStack' != 'System_IConvertible' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
& ( localinv != 'System_UInt16' )
& ( 'System_Type' != 'System_Byte' )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( 'System_Exception' != 'System_UInt32' )
& ( 'System_Reflection_MemberInfo' != 'System_Int32' )
& ( 'System_Int16' != stringLiteral1 )
& ( 'System_IComparable_1___System_String' != 'System_IConvertible' )
& ( 'PeerGroupPlaceholder' != 'System_Object' )
& ! [X201: $int,X202: $int] :
? [X203: $int] :
( ? [X204: $int,X205: $int,X206: $int,X207: $int] :
( ( select2(X201,X202,ownerFrame) = X205 )
& ( select2(X201,X202,ownerRef) = X204 )
& ( ( nullObject = X202 )
| ( true_1 != select2(X201,X202,allocated) )
| ( true_1 != 'IsHeap'(X201) )
| ( 'BaseClass'(X205) = select2(X201,X204,localinv) )
| ( true_1 != x(select2(X201,X204,inv),X205) )
| ( ( nullObject != X203 )
& ( ( 'PeerGroupPlaceholder' = X206 )
| ( select2(X201,X207,localinv) = 'BaseClass'(X206) )
| ( true_1 != x(select2(X201,X207,inv),X206) ) )
& ( true_1 = select2(X201,X203,allocated) ) )
| ( 'PeerGroupPlaceholder' = X205 ) )
& ( select2(X201,X203,ownerFrame) = X206 )
& ( select2(X201,X203,ownerRef) = X207 ) )
& ( select2(X201,X202,'FirstConsistentOwner') = X203 ) )
& ( 'Microsoft_Contracts_GuardException' != ownerFrame )
& ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_Object' != 'System_Int32' )
& ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ( 'System_Exception' != allocated )
& ( true_1 != 'IsStaticField'('IntStack_top') )
& ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
& ( inv != 'System_IEquatable_1___System_String' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int64' != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt32' )
& ( inv != 'Microsoft_Contracts_ICheckedException' )
& ( 'Program' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' = sK29 )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_GuardException' != 'System_SByte' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != 'System_ICloneable' )
& ( ownerFrame != 'System_IDisposable' )
& ( 'System_Object' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_Boolean' )
& ! [X208: $int,X209: $int,X210: $int] :
( ( true_1 != x(X208,'ValueArray'(X209,X210)) )
| ( 'ArrayCategoryValue' = 'ArrayCategory'(X208) ) )
& ( 'System_IntPtr' != 'IntStack_elements' )
& ! [X211: $int] : ( shl(X211,0) = X211 )
& ! [X212: $int,X213: $int,X214: $int] :
( ( 'System_String_IsInterned_System_String_notnull'(X212,X214) = 'System_String_IsInterned_System_String_notnull'(X212,X213) )
| ( nullObject = X213 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X212,X213,X214) )
| ( nullObject = X214 ) )
& ( 'System_Int32' != 'System_Collections_IList' )
& ! [X215: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X215) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_Int16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Byte' )
& ( 'System_SByte' != stringLiteral1 )
& ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'ArrayCategoryValue' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'ArrayCategoryNonNullRef' )
& ( 'System_MarshalByRefObject' != 'System_Array' )
& ( 'System_Reflection_MemberInfo' != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_ICloneable','System_ICloneable') )
& ! [X216: $int,X217: $int] :
? [X218: $int] :
( ( $sum(X216,$uminus(X217)) = X218 )
& ( $less(X217,0)
| ( x_2(X218,X217) = x_2(X216,X217) )
| $less(X218,0) ) )
& ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
& ( 'System_MarshalByRefObject' != 'System_IConvertible' )
& ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
& ( 'BaseClass'('Program') = sK28 )
& ( 'System_UInt16' != 'System_Int32' )
& ! [X219: $int,X220: $int,X221: $int] : ( 'StructGet'('StructSet'(X220,X221,X219),X221) = X219 )
& ( 'System_UIntPtr' != 'System_IDisposable' )
& ! [X222: $int] :
( ! [X223: $int,X224: $int] :
? [X225: $int] :
( ( 'Box'(X224,X222) = X225 )
& ? [X226: $int] :
( ( ( true_1 != 'IsHeap'(X223) )
| ( ( select2(X223,X225,inv) = X226 )
& ( select2(X223,X225,localinv) = X226 ) ) )
& ( typeof(X225) = X226 ) ) )
| ( true_1 != 'IsValueType'('UnboxedType'(X222)) ) )
& ( 'System_IO_TextReader' != ownerRef )
& ( 'System_Exception' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != allocated )
& ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
& ! [X227: $int] :
( ( ( true_1 = 'InRange'(X227,'System_Char') )
| $less(X227,0)
| ~ $less(X227,65536) )
& ( ( ~ $less(X227,0)
& $less(X227,65536) )
| ( true_1 != 'InRange'(X227,'System_Char') ) ) )
& ( 'Program' != inv )
& ! [X228: $int] :
( ( ( ~ $less(X228,0)
& ~ $less(int_18446744073709551615,X228) )
| ( true_1 != 'InRange'(X228,'System_UInt64') ) )
& ( ( true_1 = 'InRange'(X228,'System_UInt64') )
| $less(X228,0)
| $less(int_18446744073709551615,X228) ) )
& ! [X229: $int,X230: $int,X231: $int] :
? [X232: $int] :
( ( ( true_1 != x('NonNullRefArray'(X230,X231),X229) )
| ( ( true_1 = x(X230,X232) )
& ( 'NonNullRefArray'(X232,X231) = X229 ) )
| ( true_1 = x('System_Array',X229) ) )
& ( 'ElementType'(X229) = X232 ) )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
& ( 'System_Int64' != 'System_Char' )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != stringLiteral1 )
& ( 'System_UInt32' != 'System_Collections_IList' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryNonNullRef' )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
& ( inv != ownerRef )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Exception' != 'ArrayCategoryRef' )
& ( 'System_UInt16' != 'System_Int64' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
& ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryValue' )
& ( 'System_Type' != 'ArrayCategoryInt' )
& ( localinv != ownerFrame )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable' )
& ( 'System_UInt16' != 'IntStack_elements' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
& ( 'System_String' != 'System_IConvertible' )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_UIntPtr' )
& ( true_1 = x('System_Array','System_Array') )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'IntStack_elements' )
& ( 'System_Int16' != 'System_Int32' )
& ( elements != stringLiteral1 )
& ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
& ( 'System_SByte' != 'System_IComparable' )
& ( localinv != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != exposeVersion )
& ( true_1 = 'IsValueType'('System_Byte') )
& ( true_1 = 'IsMemberlessType'('System_IO_TextWriter') )
& ( sharingMode != 'ArrayCategoryValue' )
& ( inv != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_Int32' )
& ( 'IntStack' != 'System_UInt32' )
& ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
& ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( 'System_Exception' != ownerRef )
& ( 'System_Object' != 'System_UInt64' )
& ( 'System_Exception' != 'System_Byte' )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'NonNullFieldsAreInitialized' )
& ( 'Program' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_MarshalByRefObject' != elements )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
& ( 'IntStack' != 'System_Object' )
& ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_MarshalByRefObject' = 'AsDirectSubClass'('System_MarshalByRefObject',sK24) )
& ( ownerRef != 'System_IConvertible' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'System_UIntPtr' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_ICollection' )
& ( true_1 = 'IsValueType'('System_UInt64') )
& ( 'System_Array' != 'System_UInt64' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
& ( 'PeerGroupPlaceholder' != 'System_Int32' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Exception' != 'System_Collections_ICollection' )
& ( 'System_MarshalByRefObject' != 'NonNullFieldsAreInitialized' )
& ( 'System_IO_TextReader' != 'Program' )
& ( 'IntStack_elements' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_SByte' )
& ( 'System_Boolean' != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'System_Char' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( 'IntStack' != 'ArrayCategoryNonNullRef' )
& ( 'SharingMode_Unshared' != 'System_UInt64' )
& ( 'PeerGroupPlaceholder' != 'System_UInt32' )
& ( 'System_Byte' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
& ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
& ( 'System_Boolean' != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_Byte' )
& ( exposeVersion != 'System_UIntPtr' )
& ( 'System_String' != 'Microsoft_Contracts_GuardException' )
& ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
& ( 'System_Int16' != 'System_IntPtr' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'SharingMode_Unshared' )
& ( elements != 'System_IComparable_1___System_String' )
& ( true_1 = 'IsMemberlessType'('System_Type') )
& ( allocated != exposeVersion )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextReader' != 'System_Boolean' )
& ( 'System_UInt32' != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'System_ICloneable' )
& ( 'System_String' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UIntPtr' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
& ( 'System_Boolean' != 'System_Byte' )
& ! [X233: $int,X234: $int,X235: $int] :
? [X236: $int] :
( ( 'ElementType'(X235) = X236 )
& ( ( ( 'NonNullRefArray'(X236,X233) = X235 )
& ( true_1 = x(X236,X234) )
& ( X234 != X235 ) )
| ( true_1 != x(X235,'NonNullRefArray'(X234,X233)) ) ) )
& ( exposeVersion != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'System_Boolean' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'NonNullFieldsAreInitialized' )
& ( 'System_IDisposable' != 'System_IComparable' )
& ( 'System_Exception' != 'System_Object' )
& ( 'System_IConvertible' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
& ( 'BaseClass'('System_MarshalByRefObject') = sK24 )
& ( sharingMode != 'System_IntPtr' )
& ( 'IntStack' != 'SharingMode_Unshared' )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != stringLiteral1 )
& ( 'System_UInt64' != stringLiteral1 )
& ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'NonNullFieldsAreInitialized' )
& ( 'System_String' != 'ArrayCategoryNonNullRef' )
& ! [X237: $int,X238: $int] :
? [X239: $int] :
( ( 'NonNullRefArray'(X238,X237) = X239 )
& ( true_1 = x(X239,X239) )
& ( true_1 = x(X239,'System_Array') ) )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'System_IComparable' )
& ( 'System_Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt16' != 'System_IntPtr' )
& ( exposeVersion != sharingMode )
& ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IncludedInModifiesStar'(elements) )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'System_Collections_IList' )
& ( 'System_IntPtr' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != allocated )
& ( 'System_Exception' != 'System_Int32' )
& ( localinv != sharingMode )
& ( 'IntStack' != 'SharingMode_LockProtected' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Type' != 'System_IntPtr' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'System_UInt32' )
& ( localinv != 'System_IConvertible' )
& ( elements != 'System_Object' )
& ( 'Program' != localinv )
& ( ownerRef != 'System_Boolean' )
& ( 'FirstConsistentOwner' != 'System_UInt32' )
& ( inv != 'System_Collections_ICollection' )
& ( 'System_Exception' != inv )
& ( elements != 'System_SByte' )
& ( ownerFrame != 'System_IntPtr' )
& ( exposeVersion != 'System_UInt64' )
& ( 'Program' != 'ArrayCategoryValue' )
& ! [X240: $int,X241: $int,X242: $int] :
( ( true_1 = 'InRange'('IntArrayGet'(select2(X240,X242,elements),X241),'ElementType'(typeof(X242))) )
| ( true_1 != 'IsHeap'(X240) ) )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ( 'System_IO_TextWriter' != 'FirstConsistentOwner' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_GuardException' != ownerRef )
& ( 'System_Array' != 'System_UInt32' )
& ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X243: $int] :
? [X244: $int] :
( ? [X245: $int,X246: $int] :
( ( select2(X243,X244,ownerFrame) = X246 )
& sP5(X243,X244,X246,X245)
& ( select2(X243,X244,ownerRef) = X245 ) )
& ( 'System_Console_get_Out'(X243) = X244 ) ) )
& ( 'System_MarshalByRefObject' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
& ( ownerRef != 'System_IComparable_1___System_String' )
& ( allocated != 'System_UInt16' )
& ( inv != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' = 'DeclType'('IntStack_elements') )
& ! [X247: $int] : ~ $less('StringLength'(X247),0)
& $less(int_4294967295,int_9223372036854775807)
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != ownerRef )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != ownerRef )
& ( 'System_Byte' != 'System_IComparable' )
& ( sharingMode != 'SharingMode_LockProtected' )
& ( 'IntStack' != 'IntStack_elements' )
& ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Collections_IList' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryValue' )
& ( 'System_Array' != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',sK20) )
& ( allocated != 'System_IComparable_1___System_String' )
& ( true_1 != 'IsStaticField'(localinv) )
& ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'System_Type' )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt16' )
& ( ownerRef != 'System_Collections_ICollection' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IO_TextWriter' != 'System_UInt32' )
& ( elements != 'SharingMode_Unshared' )
& ( true_1 = x('Program','Program') )
& ( 'IntStack_top' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IConvertible' != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_Int32' )
& ! [X248: $int,X249: $int,X250: $int] :
? [X251: $int,X252: $int] :
( ( ( true_1 = 'IsImmutable'(typeof(X251)) )
| ( true_1 != 'IsHeap'(X248) )
| ( ( select2(X248,X252,ownerFrame) = select2(X248,X251,ownerFrame) )
& ( select2(X248,X252,ownerRef) = select2(X248,X251,ownerRef) ) )
| ( true_1 != x(typeof(X250),'System_Array') )
| ( nullObject = X251 ) )
& ( 'ElementProxy'(X250,$sum(0,$uminus(1))) = X252 )
& ( 'RefArrayGet'(select2(X248,X250,elements),X249) = X251 ) )
& ( 'System_Array' = 'AsDirectSubClass'('System_Array',sK26) )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_IDisposable' )
& ( 'System_Boolean' != 'System_SByte' )
& ( 'Program' != 'System_IComparable' )
& ( 'System_Array' != 'System_Int16' )
& ! [X253: $int] :
( ( true_1 != x(X253,'System_String') )
| ( 'System_String' = X253 ) )
& ( 'IntStack' != ownerFrame )
& ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
& ( exposeVersion != 'System_IntPtr' )
& ! [X254: $int,X255: $int,X256: $int] :
( ( ( true_1 = 'StringEquals'(X256,X254) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X255,X256,X254) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X255,X256,X254) )
| ( true_1 != 'StringEquals'(X256,X254) ) )
& ( ( X254 != X256 )
| ( true_1 = 'StringEquals'(X256,X254) ) )
& ( ( true_1 = 'StringEquals'(X254,X256) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X255,X256,X254) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X255,X256,X254) )
| ( true_1 != 'StringEquals'(X254,X256) ) ) )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != ownerFrame )
& ( elements != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != 'System_Collections_IList' )
& ( 'System_IDisposable' != 'System_Reflection_IReflect' )
& ! [X257: $int,X258: $int,X259: $int,X260: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X257,X259,X260,X258)) = X260 )
& ( exposeVersion != 'System_Int32' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != 'System_Object' )
& ! [X261: $int] :
( ( 'DimLength'(X261,0) = 'Length'(X261) )
| ( 1 != 'Rank'(X261) ) )
& ( 'System_Object' = sK26 )
& ! [X262: $int] :
( ( ( true_1 = 'InRange'(X262,'System_Int32') )
| $less(X262,int_m2147483648)
| $less(int_2147483647,X262) )
& ( ( ~ $less(X262,int_m2147483648)
& ~ $less(int_2147483647,X262) )
| ( true_1 != 'InRange'(X262,'System_Int32') ) ) )
& ( ! [X263: $int,X264: $int] :
? [X265: $int,X266: $int,X267: $int] :
( ( select2(X263,X264,ownerRef) = X267 )
& ( ( true_1 != 'IsNotNull'(X264,'IntStack') )
| ? [X268: $int] :
! [X269: $int] :
( ( ( nullObject != X268 )
& ( true_1 = select2(X263,X268,allocated) )
& ( ( select2(X263,X268,inv) != X269 )
| ( select2(X263,X268,localinv) != X269 ) )
& ( select2(X263,X268,ownerRef) = X267 )
& ( select2(X263,X268,ownerFrame) = X266 ) )
| ( typeof(X268) != X269 ) )
| ( true_1 != select2(X263,X264,allocated) )
| ( true_1 != 'IsHeap'(X263) )
| sP3(X266,X267,X263,X265,X264) )
& ( select2(X263,X264,ownerFrame) = X266 )
& ( select2(X263,X264,'FirstConsistentOwner') = X265 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( exposeVersion != 'NonNullFieldsAreInitialized' )
& ( localinv != 'ArrayCategoryValue' )
& ( true_1 = x('System_IO_TextReader','System_IO_TextReader') )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'System_UInt16' )
& ( true_1 = x('System_String','System_IComparable') )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( 'System_Boolean' != 'System_Collections_ICollection' )
& ( 'IntStack' != 'PeerGroupPlaceholder' )
& ! [X270: $int,X271: $int,X272: $int] :
? [X273: $int] :
( ( ( true_1 != x(X271,'RefArray'(X272,X270)) )
| ( ( X271 != X272 )
& ( 'RefArray'(X273,X270) = X271 )
& ( true_1 = x(X273,X272) ) ) )
& ( 'ElementType'(X271) = X273 ) )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
& ( 'System_Array' != exposeVersion )
& ( 'FirstConsistentOwner' != 'System_Char' )
& ( sharingMode != ownerRef )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'FirstConsistentOwner' != 'System_Byte' )
& ( 'System_Exception' != 'SharingMode_LockProtected' )
& ( 'System_Reflection_MemberInfo' != localinv )
& ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
& ! [X274: $int,X275: $int] :
( ( true_1 != x(X275,'AsImmutable'(X274)) )
| ( ( true_1 = 'IsImmutable'(X275) )
& ( 'AsImmutable'(X275) = X275 ) ) )
& ( inv != 'IntStack_top' )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_IComparable' )
& ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
& ! [X276: $int,X277: $int] :
? [X278: $int] :
( ( typeof(X276) = X278 )
& ( ( nullObject = X276 )
| ( true_1 != x(X278,'System_Array') )
| ( ( select2(X277,X276,inv) = X278 )
& ( select2(X277,X276,localinv) = X278 ) )
| ( true_1 != 'IsHeap'(X277) ) ) )
& ( 'System_Object' = 'DeclType'(exposeVersion) )
& ( 'PeerGroupPlaceholder' != 'System_UInt64' )
& ( 'System_UIntPtr' != 'System_IComparable' )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( 'System_UInt64' != 'System_IComparable' )
& ( 'System_Object' != 'System_Collections_IEnumerable' )
& ( localinv != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( sharingMode != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
& ! [X279: $int] : ( nullObject != 'ClassRepr'(X279) )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( 'System_IO_TextWriter' != 'System_IntPtr' )
& ( 'System_MarshalByRefObject' != localinv )
& ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('System_IConvertible') )
& ( 'IntStack' != 'System_IEquatable_1___System_String' )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( allocated != 'SharingMode_LockProtected' )
& ( exposeVersion != 'System_SByte' )
& ( 'System_Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ! [X280: $int,X281: $int] :
( ( x_2(X281,X280) = x_2($sum(X281,X280),X280) )
| $less(X281,0)
| $less(X280,0) )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
& ( 'System_Exception' != 'System_IComparable' )
& ( ownerFrame != 'System_Byte' )
& ( 'System_IO_TextReader' != 'System_Exception' )
& ( 'System_Array' != 'FirstConsistentOwner' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'System_IntPtr' )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( 'Program' != 'System_UInt32' )
& ( 'System_SByte' != 'System_ICloneable' )
& ( 'System_IO_TextReader' != 'System_UIntPtr' )
& ( 'System_IO_TextWriter' != 'SharingMode_LockProtected' )
& ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'System_UInt64' )
& ( 'System_Object' != 'System_IComparable' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
& ( 'System_IDisposable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_IEnumerable' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int32' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'PeerGroupPlaceholder' )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'NonNullFieldsAreInitialized' )
& ( 'System_Exception' != 'System_Int16' )
& ( 'System_Type' != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'System_UInt16' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( inv != 'System_Char' )
& ( 'Program' != 'PeerGroupPlaceholder' )
& ! [X282: $int,X283: $int] : ( 'ElementType'('IntArray'(X282,X283)) = X282 )
& ( 'Program' != 'System_String' )
& ( 'System_IO_TextWriter' != 'IntStack_top' )
& ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Program' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Program' != ownerRef )
& ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
& ! [X284: $int,X285: $int] :
? [X286: $int] :
( ( $less(X284,0)
| $less(X285,0)
| ~ $less(X285,32768)
| ( ~ $less(int_2147483647,X286)
& ~ $less(X286,0) )
| $less(16,X284) )
& ( shl(X285,X284) = X286 ) )
& ( 'System_Array' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != ownerFrame )
& ( 'System_IO_TextWriter' != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
& ( 'System_MarshalByRefObject' != 'System_IDisposable' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( ownerFrame != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'System_String' )
& ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != localinv )
& ( 'System_Boolean' != 'FirstConsistentOwner' )
& ( 'IntStack' != 'ArrayCategoryInt' )
& ( 'System_Array' != ownerFrame )
& ( 'Microsoft_Contracts_GuardException' != 'System_Object' )
& ( 'System_String' != allocated )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
& ( 'System_MarshalByRefObject' != 'SharingMode_LockProtected' )
& ( 'System_Reflection_MemberInfo' != inv )
& ( sharingMode != ownerFrame )
& ( 'System_Array' != 'ArrayCategoryValue' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__Type' )
& ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
& ( 'System_Exception' != 'ArrayCategoryNonNullRef' )
& ( true_1 != 'IncludeInMainFrameCondition'(inv) )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
& ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( sharingMode != 'ArrayCategoryRef' )
& ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Boolean' != 'System_UInt32' )
& ( true_1 = 'IsValueType'('System_Int16') )
& ( 'Program' != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'PeerGroupPlaceholder' )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = sK20 )
& ( 'Program' != ownerFrame )
& ( 'ArrayCategoryValue' != 'IntStack_top' )
& ( 'System_Array' != inv )
& ( 'System_String' != ownerRef )
& ( 'System_Exception' != 'ArrayCategoryValue' )
& ( true_1 = x('System_IO_TextReader','System_IDisposable') )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( 'System_IO_TextWriter' != 'System_IEquatable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextWriter' != 'System_UInt16' )
& ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int64' != 'System_Collections_IEnumerable' )
& ( exposeVersion != 'System_Collections_IEnumerable' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextReader' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_UInt16' )
& ( 'System_String' != 'ArrayCategoryValue' )
& ( 'System_IO_TextWriter' != 'System_Int16' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( ownerFrame != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Object' )
& ( inv != exposeVersion )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_UInt64' )
& ( 'IntStack' != 'System_UInt16' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
& ! [X287: $int,X288: $int,X289: $int] :
( ( true_1 != 'IsAllocated'(X289,X288) )
| ( true_1 = 'IsAllocated'(X289,'ValueArrayGet'(X288,X287)) ) )
& ( 'System_Type' != 'System_Int32' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt64' )
& ( ownerFrame != 'System_Char' )
& ( ownerRef != 'System_Int16' )
& ( 'System_Exception' != 'FirstConsistentOwner' )
& ( 'IntStack' = 'AsMutable'('IntStack') )
& ( elements != 'IntStack_top' )
& ( 'Program' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int32' != 'System_IComparable_1___System_String' )
& ! [X290: $int,X291: $int] : ( $sum(X290,$uminus($product(x_1(X290,X291),X291))) = x_2(X290,X291) )
& ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
& ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'PeerGroupPlaceholder' )
& ( 'System_String' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != allocated )
& ( 'System_IComparable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X292: $int,X293: $int] :
( ( ( nullObject != 'BoxTester'(X293,X292) )
| ( 'UnboxedType'(X293) != X292 ) )
& ( ( 'UnboxedType'(X293) = X292 )
| ( nullObject = 'BoxTester'(X293,X292) ) ) )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryNonNullRef' )
& ! [X294: $int,X295: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X295,X294)) )
& ( 'System_Object' = sK28 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'IntStack' != 'IntStack_top' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X296: $int,X297: $int,X298: $int,X299: $int] :
( ( true_1 != 'IsHeap'(X297) )
| ( true_1 = 'InRange'(select2(X297,X298,'AsRangeField'(X299,X296)),X296) ) )
& ! [X300: $int,X301: $int] :
? [X302: $int] :
( ( x_2(X301,X300) = X302 )
& ( ( $less(X302,X300)
& ~ $less(X302,0) )
| $less(X301,0)
| ~ $less(0,X300) ) )
& ( true_1 = x('System_ICloneable','System_Object') )
& ( ownerFrame != 'System_Object' )
& ( true_1 = x('System_Collections_IEnumerable','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
& ( true_1 = x('System_Array','System_Collections_ICollection') )
& ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != sharingMode )
& ( 'System_Char' != stringLiteral1 )
& ( 'System_String' != 'SharingMode_Unshared' )
& ( elements != 'System_Int32' )
& ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextReader' != 'System_SByte' )
& ( 'ArrayCategoryValue' != 'System_Object' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'System_UInt32' )
& ! [X303: $int] :
( ( ( ~ $less(int_4294967295,X303)
& ~ $less(X303,0) )
| ( true_1 != 'InRange'(X303,'System_UInt32') ) )
& ( ( true_1 = 'InRange'(X303,'System_UInt32') )
| $less(int_4294967295,X303)
| $less(X303,0) ) )
& ( inv != 'System_IConvertible' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( allocated != 'ArrayCategoryValue' )
& ( 'Program' != 'FirstConsistentOwner' )
& ( elements != ownerRef )
& ( 'Program' != 'System_Byte' )
& ! [X304: $int,X305: $int,X306: $int] :
? [X307: $int] :
( ( 'IntArray'(X306,X305) = X307 )
& ( ( X304 = X307 )
| ( true_1 != x(X307,X304) )
| ( true_1 = x('System_Array',X304) ) ) )
& ( ownerFrame != 'System_SByte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
& ( true_1 = x('System_Collections_IList','System_Collections_IList') )
& ! [X308: $int,X309: $int,X310: $int] :
? [X311: $int] :
( ( ( true_1 = x(typeof(X311),'ElementType'(typeof(X308))) )
| ( nullObject = X311 )
| ( true_1 != 'IsHeap'(X310) ) )
& ( 'RefArrayGet'(select2(X310,X308,elements),X309) = X311 ) )
& $less(100000,int_2147483647)
& ( 'IntStack' != localinv )
& ! [X312: $int,X313: $int,X314: $int] :
( ( true_1 != x(typeof(X313),'ValueArray'(X312,X314)) )
| ( nullObject = X313 )
| ( 'Rank'(X313) = X314 ) )
& ( 'System_String' != 'System_SByte' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'System_Int16' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'System_ICloneable' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
& ( 'IntStack' != 'FirstConsistentOwner' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
& ( 'System_UInt64' != 'System_ICloneable' )
& ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'System_UInt16' )
& ( 'System_IO_TextWriter' != stringLiteral1 )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( allocated != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryRef' != 'System_IntPtr' )
& ! [X315: $int,X316: $int,X317: $int] :
( ( true_1 != 'IsAllocated'(X315,X317) )
| ( true_1 = 'IsAllocated'(X315,'StructGet'(X317,X316)) ) )
& ( 'BaseClass'('System_IO_TextWriter') = sK21 )
& ( ownerFrame != 'System_Int64' )
& ( 'Program' != 'System_Type' )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 != 'IsImmutable'('System_IO_TextWriter') )
& ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
& ( elements != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
& ( 'System_Byte' != 'System_UInt32' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' = 'AsMutable'('System_Array') )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Boolean' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Program' = 'AsMutable'('Program') )
& ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_elements') )
& ( 'System_Type' != allocated )
& ( 'ArrayCategoryNonNullRef' != 'System_Char' )
& ( 'System_Int32' != 'System_UInt32' )
& ! [X318: $int,X319: $int] :
( ( $less(X318,0)
& $less(X319,0) )
| ~ $less(and_1(X318,X319),0) )
& ( 'System_SByte' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_Int64' )
& ( 'System_IO_TextReader' != 'System_String' )
& ( 'ArrayCategoryValue' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != ownerRef )
& ! [X320: $int,X321: $int,X322: $int,X323: $int] :
( ( X320 = X323 )
| ( 'RefArrayGet'(X321,X320) = 'RefArrayGet'('RefArraySet'(X321,X323,X322),X320) ) )
& ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
& ( 'FirstConsistentOwner' != stringLiteral1 )
& ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_elements' != stringLiteral1 )
& ( 'IntStack_elements' != 'System_IEquatable_1___System_String' )
& ( allocated != 'IntStack_top' )
& ! [X324: $int,X325: $int,X326: $int] :
? [X327: $int] :
( ( 'ElementType'(X325) = X327 )
& ( ( ( true_1 = x(X324,X327) )
& ( 'RefArray'(X327,X326) = X325 ) )
| ( true_1 != x('RefArray'(X324,X326),X325) )
| ( true_1 = x('System_Array',X325) ) ) )
& ! [X328: $int,X329: $int] :
? [X330: $int] :
( ( typeof(X329) = X330 )
& ( ( select2(X328,X329,inv) != X330 )
| ( true_1 != 'IsHeap'(X328) )
| ( select2(X328,X329,localinv) != X330 )
| ( true_1 != x(X330,'IntStack') )
| ( nullObject = X329 )
| ( ( ( true_1 = 'IntStack_IsEmpty'(X328,X329) )
| ( true_1 != 'IntStack_IsEmpty_1'(select2(X328,X329,exposeVersion)) ) )
& ( ( true_1 = 'IntStack_IsEmpty_1'(select2(X328,X329,exposeVersion)) )
| ( true_1 != 'IntStack_IsEmpty'(X328,X329) ) ) )
| ( true_1 != select2(X328,X329,allocated) ) ) )
& ( localinv != ownerRef )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( inv != 'System_Int16' )
& ( 'System_UInt64' != 'System_IConvertible' )
& ( 'System_Int64' != 'System_UInt64' )
& ( 'System_String' != 'System_Byte' )
& ( true_1 = x('System_Array','System_Object') )
& ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
& ( 'System_IO_TextWriter' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_SByte' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'System_SByte' )
& ( 'System_Array' != 'IntStack_elements' )
& ( exposeVersion != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != 'System_String' )
& ( 'System_IO_TextReader' != allocated )
& ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'System_IComparable' )
& ( 'System_Char' != 'System_Collections_IEnumerable' )
& ( 'System_Byte' != stringLiteral1 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryInt' != 'System_Object' )
& ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Reflection_MemberInfo' != 'FirstConsistentOwner' )
& ( 'System_Reflection_MemberInfo' != 'System_IDisposable' )
& ( elements != 'System_Int64' )
& ( 'System_SByte' != 'System_UInt16' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_Byte' )
& ! [X331: $int,X332: $int] :
? [X333: $int] :
( ( ~ $less(0,X332)
| ( ~ $less(0,X333)
& $less($sum(0,$uminus(X332)),X333) )
| $less(0,X331) )
& ( x_2(X331,X332) = X333 ) )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
& ( true_1 = x('System_IO_TextWriter','System_IDisposable') )
& ( exposeVersion != 'System_Boolean' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X334: $int,X335: $int,X336: $int,X337: $int] :
( ( true_1 != 'IsHeap'(X335) )
| ( ( true_1 != select2(X335,'BeingConstructed','NonNullFieldsAreInitialized') )
& ( 'BeingConstructed' = X336 ) )
| ( nullObject != select2(X335,X336,'AsNonNullRefField'(X337,X334)) )
| ( nullObject = X336 ) )
& ! [X338: $int,X339: $int] :
? [X340: $int] :
( ( typeof(X339) = X340 )
& ( ( 'IntStack_get_Capacity_1'(select2(X338,X339,exposeVersion)) = 'IntStack_get_Capacity'(X338,X339) )
| ( select2(X338,X339,inv) != X340 )
| ( select2(X338,X339,localinv) != X340 )
| ( true_1 != 'IsHeap'(X338) )
| ( nullObject = X339 )
| ( true_1 != select2(X338,X339,allocated) )
| ( true_1 != x(X340,'IntStack') ) ) )
& ( allocated != 'NonNullFieldsAreInitialized' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( elements != 'System_ICloneable' )
& ! [X341: $int,X342: $int,X343: $int,X344: $int] :
? [X345: $int] :
( ? [X346: $int] :
( ( ( true_1 != 'IsHeap'(X341) )
| ( nullObject = X345 )
| ( ( select2(X341,X343,ownerRef) = select2(X341,X346,ownerRef) )
& ( select2(X341,X343,ownerFrame) = select2(X341,X346,ownerFrame) ) ) )
& ( 'ElementProxy'(X345,X344) = X346 ) )
& ( select2(X341,X343,'AsElementsPeerField'(X342,X344)) = X345 ) )
& ( 'System_Array' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'Program' != elements )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != 'System_Object' )
& ( 'IntStack' != 'System_IComparable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != 'System_IDisposable' )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = sK29 )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
& ( 'System_MarshalByRefObject' != 'System_IComparable_1___System_String' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_UInt64' )
& ( 'System_Boolean' != 'System_Char' )
& ( 'System_Type' = 'AsDirectSubClass'('System_Type',sK27) )
& ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'System_IComparable_1___System_String' )
& ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
& ( localinv != 'System_SByte' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
& ( sharingMode != 'ArrayCategoryInt' )
& ( 'System_UInt32' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ! [X347: $int] :
( ( ( true_1 = 'InRange'(X347,'System_Int64') )
| $less(X347,int_m9223372036854775808)
| $less(int_9223372036854775807,X347) )
& ( ( ~ $less(X347,int_m9223372036854775808)
& ~ $less(int_9223372036854775807,X347) )
| ( true_1 != 'InRange'(X347,'System_Int64') ) ) )
& ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( true_1 = x('System_Type','System_Type') )
& ( 'FirstConsistentOwner' != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
& ( exposeVersion != 'System_IComparable_1___System_String' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
& ( 'System_Type' != 'IntStack' )
& ( 'System_Exception' != 'NonNullFieldsAreInitialized' )
& ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
& ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
& ( 'Program' != 'System_Reflection_MemberInfo' )
& ! [X348: $int,X349: $int] :
? [X350: $int] :
( ( $less(X349,0)
| ( ~ $less($sum(X349,X348),X350)
& ~ $less(X350,0) )
| $less(X348,0) )
& ( or_1(X349,X348) = X350 ) )
& ( 'System_Exception' != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_ICloneable' )
& ( 'IntStack_top' != 'System_Collections_IList' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'System_Object' = sK30 )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( inv != 'FirstConsistentOwner' )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( 'System_String' != 'System_Object' )
& ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_Unshared' )
& ( 'System_IO_TextWriter' != 'System_Boolean' )
& ( 'System_Type' != 'System_Int16' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'IntStack_elements' )
& ( 'System_Type' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryInt' != 'IntStack_elements' )
& ! [X351: $int,X352: $int] :
( ( ( true_1 = 'IsNotNull'(X352,X351) )
| ( nullObject = X352 )
| ( true_1 != 'Is'(X352,X351) ) )
& ( ( ( nullObject != X352 )
& ( true_1 = 'Is'(X352,X351) ) )
| ( true_1 != 'IsNotNull'(X352,X351) ) ) )
& ( 'System_Type' != 'IntStack_top' )
& ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'System_Reflection_IReflect' != stringLiteral1 )
& ( inv != 'ArrayCategoryRef' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IDisposable' )
& ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
& ( 'System_Exception' != elements )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( inv != localinv )
& ( 'System_UInt16' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'ArrayCategoryRef' )
& ( 'System_IO_TextWriter' != 'SharingMode_Unshared' )
& ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ( 'System_String' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
& ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
& ( 'System_Exception' != stringLiteral1 )
& ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_UInt64' )
& ( 'FirstConsistentOwner' != 'System_UInt16' )
& ! [X353: $int,X354: $int,X355: $int,X356: $int] :
? [X357: $int] :
( ( 'BoxFunc'(X356,X353,X355,X354) = X357 )
& ( 'UnboxedType'(X357) = X353 )
& ( 'Box'(X356,X357) = X357 ) )
& ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_Int64' )
& ( 'System_UInt32' != 'System_Char' )
& ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( 'SharingMode_Unshared' != ownerRef )
& ( 'System_IO_TextReader' != 'System_Byte' )
& ( true_1 = x('System_Array','System_ICloneable') )
& ( ownerRef != 'System_Char' )
& ( ownerRef != 'System_Int64' )
& ( 'System_Exception' != 'IntStack_elements' )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryValue' )
& ( 'System_String' != 'System_UInt32' )
& ( 'System_Collections_ICollection' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != 'System_UIntPtr' )
& ( 'System_IO_TextWriter' != 'System_Byte' )
& ( 'System_IO_TextReader' != 'System_IEquatable_1___System_String' )
& ( 'Program' != 'System_ICloneable' )
& ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
& ( elements != 'System_IConvertible' )
& ( ownerFrame != 'ArrayCategoryRef' )
& ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
& ( 'IntStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IComparable' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_Int32' )
& ( true_1 != 'IsStaticField'(elements) )
& ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != sharingMode )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( ownerRef != 'IntStack_elements' )
& ( 'IntStack' != 'System_UInt64' )
& ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
& ( 'System_Array' != 'ArrayCategoryInt' )
& ( 'Program' != allocated )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryValue' )
& ( 'System_IDisposable' != stringLiteral1 )
& ( localinv != 'FirstConsistentOwner' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
& ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != 'System_IDisposable' )
& ( sharingMode != 'System_Reflection_IReflect' )
& ( localinv != 'System_UIntPtr' )
& ( 'System_Reflection_MemberInfo' != 'System_SByte' )
& ( 'System_MarshalByRefObject' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
& ! [X358: $int] :
( ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X358,stringLiteral1) )
| ( true_1 != 'IsHeap'(X358) ) )
& ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',sK30) )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IDisposable' )
& ( 'BaseClass'('System_String') = sK23 )
& ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
& ( 'IntStack' != stringLiteral1 )
& ! [X359: $int,X360: $int] :
( ( nullObject = 'BoxTester'(X360,X359) )
| ( 'Box'('Unbox'(X360),X360) = X360 ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != 'System_Int16' )
& ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
& ( 'Program' != 'System_Int64' )
& ( 'System_Object' = 'DeclType'(elements) )
& ( 'SharingMode_LockProtected' != 'System_IntPtr' )
& ( 'IntStack' != 'System_Collections_ICollection' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( 'System_String' != 'PeerGroupPlaceholder' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ! [X361: $int,X362: $int] :
( ( true_1 = select2(X361,X362,allocated) )
| ( true_1 != 'IsAllocated'(X361,X362) ) )
& ( 'Program' != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'System_Boolean' )
& ( true_1 = x('System_IDisposable','System_IDisposable') )
& ( 'System_SByte' != 'System_IntPtr' )
& ( 'IntStack_top' = 'AsRangeField'('IntStack_top','System_Int32') )
& ( 'System_ICloneable' != stringLiteral1 )
& ( true_1 = x('System_String','System_Collections_IEnumerable') )
& ! [X363: $int,X364: $int] :
( ( true_1 != 'IsHeap'(X364) )
| ( true_1 = select2(X364,'ClassRepr'(X363),allocated) ) )
& ( exposeVersion != 'ArrayCategoryRef' )
& ( allocated != 'System_Int16' )
& ( localinv != 'IntStack_top' )
& ( 'System_Reflection_MemberInfo' != ownerFrame )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( ownerRef != 'System_UInt32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryNonNullRef' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_LockProtected' )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Array' != 'System_Int64' )
& ( 'IntStack_top' != 'System_IConvertible' )
& ( 'IntStack' != 'System_Collections_IList' )
& ( 'System_UInt32' != 'System_Int64' )
& ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
& ( 'ArrayCategoryRef' != 'System_Byte' )
& ( elements != 'System_Byte' )
& ( 'System_String' != 'System_IComparable' )
& ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_UInt16' )
& ( 'System_Int32' != 'System_UInt64' )
& ( 'System_Array' != 'System_Object' )
& ( sharingMode != 'System_UInt64' )
& ( true_1 = x('System_IO_TextWriter','System_IO_TextWriter') )
& ( sharingMode != 'System_UIntPtr' )
& ( 'System_Type' != 'SharingMode_Unshared' )
& ( 'IntStack_elements' != 'System_Collections_IEnumerable' )
& ! [X365: $int] :
( ( ( ~ $less(X365,$sum(0,$uminus(128)))
& $less(X365,128) )
| ( true_1 != 'InRange'(X365,'System_SByte') ) )
& ( ( true_1 = 'InRange'(X365,'System_SByte') )
| $less(X365,$sum(0,$uminus(128)))
| ~ $less(X365,128) ) )
& ( 'System_Type' != inv )
& ( 'Program' != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
& ( 'System_Array' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_SByte' )
& ( 'IntStack_top' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsValueType'('System_Boolean') )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_IDisposable' )
& ( 'IntStack' != 'System_IntPtr' )
& ( 'System_Array' != allocated )
& ( elements != 'System_Reflection_IReflect' )
& ( 'Program' != 'ArrayCategoryInt' )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( 'System_IO_TextWriter' != 'System_IConvertible' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X366: $int] :
? [X367: $int] :
( ? [X368: $int,X369: $int] :
( sP2(X369,X366,X368,X367)
& ( select2(X366,X367,ownerRef) = X368 )
& ( select2(X366,X367,ownerFrame) = X369 ) )
& ( 'System_Console_get_In'(X366) = X367 ) ) )
& ( 'PeerGroupPlaceholder' != 'System_IDisposable' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IO_TextWriter' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_ICloneable' )
& ( elements != 'System_IEquatable_1___System_String' )
& ( ownerRef != 'ArrayCategoryValue' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
& ( 'BaseClass'('System_IO_TextReader') = sK22 )
& ( 'System_Runtime_InteropServices__Type' != 'System_IConvertible' )
& ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( 'System_SByte' != 'System_Collections_IList' )
& ( 'System_Type' != 'System_UInt16' )
& ( 'SharingMode_LockProtected' != 'System_Char' )
& ( 'IntStack_top' != stringLiteral1 )
& ( exposeVersion != 'FirstConsistentOwner' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
& ! [X370: $int,X371: $int,X372: $int] :
( ( true_1 = 'IsAllocated'(X371,'RefArrayGet'(X370,X372)) )
| ( true_1 != 'IsAllocated'(X371,X370) ) )
& ( allocated != 'System_IConvertible' )
& ( allocated != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'PeerGroupPlaceholder' )
& ( true_1 = 'IsValueType'('System_Char') )
& ( 'PeerGroupPlaceholder' != 'IntStack_top' )
& ( elements != 'SharingMode_LockProtected' )
& ! [X373: $int,X374: $int] :
( ( nullObject = 'As'(X373,X374) )
| ( true_1 = 'Is'(X373,X374) ) )
& ( 'FirstConsistentOwner' != 'System_Collections_IList' )
& ! [X375: $int,X376: $int] :
? [X377: $int] :
( ( true_1 = x(X377,X377) )
& ( 'IntArray'(X376,X375) = X377 )
& ( true_1 = x(X377,'System_Array') ) )
& ( 'PeerGroupPlaceholder' != 'System_Char' )
& ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != stringLiteral1 )
& ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != 'System_Byte' )
& ( true_1 = 'IsValueType'('System_UInt16') )
& ! [X378: $int,X379: $int,X380: $int] :
? [X381: $int] :
( ( ( true_1 != 'IsHeap'(X378) )
| ( ( select2(X378,X379,ownerRef) = select2(X378,X381,ownerRef) )
& ( select2(X378,X379,ownerFrame) = select2(X378,X381,ownerFrame) ) )
| ( nullObject = X381 ) )
& ( select2(X378,X379,'AsPeerField'(X380)) = X381 ) )
& ( 'System_Collections_ICollection' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
& ( 'ArrayCategoryRef' != 'System_Object' )
& ! [X382: $int,X383: $int] :
( ( 'As'(X383,X382) = X383 )
| ( true_1 != 'Is'(X383,X382) ) )
& ( 'System_String' != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'System_Int64' )
& ( true_1 = x('System_IConvertible','System_Object') )
& ( 'System_UInt16' != 'System_Char' )
& ( true_1 = x('IntStack','IntStack') )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_UIntPtr' )
& $less(int_2147483647,int_4294967295)
& ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'SharingMode_Unshared' )
& ( 'System_Int16' != 'System_UInt32' )
& ( allocated != 'System_Reflection_IReflect' )
& ( 'IntStack' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
& ! [X384: $int,X385: $int,X386: $int] :
( ( 'Rank'(X384) = X385 )
| ( true_1 != x(typeof(X384),'IntArray'(X386,X385)) )
| ( nullObject = X384 ) )
& ( 'System_Type' != 'ArrayCategoryNonNullRef' )
& ( 'System_Type' != 'ArrayCategoryRef' )
& ( 'System_String' != 'System_Collections_ICollection' )
& $less(int_m2147483648,$sum(0,$uminus(100000)))
& ( 'IntStack' != 'System_SByte' )
& ( 'System_Exception' != 'System_UInt64' )
& ( localinv != 'System_Int32' )
& ( allocated != 'System_UIntPtr' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_IReflect' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
& ( true_1 = 'IsImmutable'('System_Type') )
& ( sharingMode != 'FirstConsistentOwner' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerFrame )
& ( 'Program' != 'ArrayCategoryRef' )
& ( 'System_Exception' != 'System_Collections_IList' )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerRef != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_top' )
& ( 'System_Char' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryValue' != 'System_UInt16' )
& ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X387: $int,X388: $int,X389: $int] :
? [X390: $int] :
( ( 'IntArray'(X389,X387) = X390 )
& ( ( X388 = X390 )
| ( true_1 != x(X388,X390) ) ) )
& ( 'System_SByte' != 'System_UIntPtr' )
& ! [X391: $int,X392: $int,X393: $int] :
( ( 'OneClassDown'(X393,X391) = X392 )
| ( true_1 != x(X393,'AsDirectSubClass'(X392,X391)) ) )
& ( sharingMode != 'IntStack_top' )
& ( 'System_Array' != 'System_Byte' )
& ( true_1 = x('System_Collections_ICollection','System_Object') )
& ( 'System_Object' != 'System_Char' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
& ( 'FirstConsistentOwner' != 'System_Int64' )
& ( 'System_Exception' != 'System_Reflection_IReflect' )
& ( 'System_Int16' != 'System_UInt64' )
& ( elements != 'System_Runtime_Serialization_ISerializable' )
& ! [X394: $int,X395: $int,X396: $int] :
( ( true_1 != x(typeof(X394),'RefArray'(X395,X396)) )
| ( nullObject = X394 )
| ( 'Rank'(X394) = X396 ) )
& ( 'System_Runtime_InteropServices__Type' != 'System_Reflection_IReflect' )
& ! [X397: $int,X398: $int,X399: $int,X400: $int] :
( ( true_1 != 'IsHeap'(X400) )
| ( true_1 = 'Is'(select2(X400,X398,'AsRefField'(X397,X399)),X399) ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X401: $int,X402: $int,X403: $int,X404: $int] :
( ( 'IntArrayGet'(X403,X402) = 'IntArrayGet'('IntArraySet'(X403,X401,X404),X402) )
| ( X401 = X402 ) )
& ( 'System_Boolean' != 'IntStack_elements' )
& ( localinv != stringLiteral1 )
& ( 'System_String' != exposeVersion )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_elements' )
& ( 'SharingMode_LockProtected' != 'IntStack_elements' )
& ( 'System_MarshalByRefObject' != 'System_IEquatable_1___System_String' )
& ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
& ( true_1 = 'IsValueType'('System_Int64') )
& ! [X405: $int,X406: $int,X407: $int,X408: $int] :
( ( X405 = X408 )
| ( 'StructGet'('StructSet'(X407,X408,X406),X405) = 'StructGet'(X407,X405) ) )
& ( 'Program' != 'System_IConvertible' )
& ( inv != ownerFrame )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int32' )
& ( 'IntStack_elements' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'System_Int32' )
& ( 'IntStack' != exposeVersion )
& ( 'System_IntPtr' != 'IntStack_top' )
& ( ownerRef != 'System_Collections_IEnumerable' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != 'System_UInt32' )
& ( allocated != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_Unshared' )
& ( true_1 = x('System_IComparable_1___System_String','System_Object') )
& ( 'System_Exception' != 'System_Int64' )
& ( localinv != 'ArrayCategoryInt' )
& ! [X409: $int,X410: $int] :
( $less(X410,1)
| ( x_1(shr(X409,$sum(X410,$uminus(1))),2) = shr(X409,X410) ) )
& ( 'System_SByte' != 'System_IDisposable' )
& ( 'IntStack_top' != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
& ( 'System_Boolean' != 'System_Object' )
& ( exposeVersion != 'System_Byte' )
& ! [X411: $int,X412: $int] :
? [X413: $int,X414: $int,X415: $int] :
( ( typeof(X411) = X414 )
& ( ( 'PeerGroupPlaceholder' = X415 )
| ( true_1 != x(select2(X412,X413,inv),X415) )
| ( true_1 != 'IsHeap'(X412) )
| ( 'BaseClass'(X415) = select2(X412,X413,localinv) )
| ( ( select2(X412,X411,inv) = X414 )
& ( select2(X412,X411,localinv) = X414 ) ) )
& ( select2(X412,X411,ownerFrame) = X415 )
& ( select2(X412,X411,ownerRef) = X413 ) )
& ( 'Microsoft_Contracts_GuardException' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt16' )
& ( 'System_Exception' != 'System_IntPtr' )
& ( 'System_MarshalByRefObject' != 'IntStack' )
& ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'System_SByte' )
& ( 'IntStack' != 'System_Collections_IEnumerable' )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Exception' = 'AsMutable'('System_Exception') )
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
& ( true_1 = 'IsMemberlessType'('System_ICloneable') )
& ( 'IntStack_top' != 'System_ICloneable' )
& ( 'ArrayCategoryRef' != 'System_Int16' )
& ( 'Program' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != ownerRef )
& ( 'IntStack_elements' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
& ( 'System_Array' != localinv )
& ( ownerRef != 'System_Runtime_InteropServices__Type' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'ArrayCategoryRef' )
& ( ownerRef != 'PeerGroupPlaceholder' )
& ( 'System_Exception' != 'System_ICloneable' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Char' != 'IntStack_top' )
& ( 'IntStack_top' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_SByte' )
& ( allocated != 'System_Collections_ICollection' )
& ! [X416: $int,X417: $int,X418: $int] :
( ( true_1 != select2(X417,X418,allocated) )
| ( true_1 = select2(X417,select2(X417,X418,X416),allocated) )
| ( true_1 != 'IsHeap'(X417) ) )
& ( 'System_Object' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'ArrayCategoryValue' )
& ( 'System_IO_TextWriter' != exposeVersion )
& ( 'System_Exception' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'System_Byte' != 'System_Collections_IEnumerable' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'System_UIntPtr' )
& ! [X419: $int] :
( ( ( $less(X419,256)
& ~ $less(X419,0) )
| ( true_1 != 'InRange'(X419,'System_Byte') ) )
& ( ( true_1 = 'InRange'(X419,'System_Byte') )
| ~ $less(X419,256)
| $less(X419,0) ) )
& ( 'System_String' != 'System_UInt64' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_UInt32' )
& ( 'System_IDisposable' = 'AsInterface'('System_IDisposable') )
& ( 'System_UInt16' != 'System_UIntPtr' )
& ( true_1 = x('System_MarshalByRefObject','System_MarshalByRefObject') )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( 'System_Array' != 'ArrayCategoryRef' )
& ( 'System_Char' != 'System_Collections_IList' )
& ( 'System_String' != 'System_Array' )
& ( inv != 'ArrayCategoryInt' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
& ( 'Program' != 'IntStack_elements' )
& ( 'System_String' != 'System_Int16' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'IntStack_elements' )
& ( 'Program' != 'Microsoft_Contracts_ICheckedException' )
& ( 'FirstConsistentOwner' != 'System_IntPtr' )
& ( 'ArrayCategoryInt' != 'System_Boolean' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( sharingMode != 'IntStack_elements' )
& ( 'IntStack_top' != 'System_Collections_ICollection' )
& ( 'System_MarshalByRefObject' != ownerRef )
& ( true_1 = 'IsMemberlessType'('System_MarshalByRefObject') )
& ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != 'System_IComparable' )
& ( true_1 = x('System_Reflection_IReflect','System_Object') )
& ! [X420: $int,X421: $int] :
? [X422: $int] :
( ~ $less(X422,X420)
& ( max(X421,X420) = X422 )
& ~ $less(X422,X421)
& ( ( X421 = X422 )
| ( X420 = X422 ) ) )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryInt' )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_GuardException' )
& ( 'ArrayCategoryRef' != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'Program' )
& ( 'System_Type' != 'System_IDisposable' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
& ( 'System_UIntPtr' != 'System_ICloneable' )
& ( exposeVersion != 'System_IComparable' )
& ( true_1 = 'IsImmutable'('System_String') )
& ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'System_Array' ) ) ),
introduced(choice_axiom,[]) ).
tff(f84,plain,
! [X12: $int,X13: $int,X14: $int,X15: $int] :
( ? [X16: $int] :
( ( select2(X13,X12,'AsRepField'(X15,X14)) = X16 )
& ( ( nullObject = X16 )
| ( true_1 != 'IsHeap'(X13) )
| ( ( select2(X13,X16,ownerFrame) = X14 )
& ( select2(X13,X16,ownerRef) = X12 ) ) ) )
=> ( ( sK31(X12,X13,X14,X15) = select2(X13,X12,'AsRepField'(X15,X14)) )
& ( ( nullObject = sK31(X12,X13,X14,X15) )
| ( true_1 != 'IsHeap'(X13) )
| ( ( select2(X13,sK31(X12,X13,X14,X15),ownerFrame) = X14 )
& ( select2(X13,sK31(X12,X13,X14,X15),ownerRef) = X12 ) ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f85,plain,
! [X40: $int,X41: $int] :
( ? [X42: $int] :
( ( ~ $less(X40,0)
| ( ~ $less(0,X42)
& $less(X40,X42) )
| $less(0,X41) )
& ( x_2(X41,X40) = X42 ) )
=> ( ( ~ $less(X40,0)
| ( ~ $less(0,sK32(X40,X41))
& $less(X40,sK32(X40,X41)) )
| $less(0,X41) )
& ( sK32(X40,X41) = x_2(X41,X40) ) ) ),
introduced(choice_axiom,[]) ).
tff(f86,plain,
! [X44: $int,X45: $int,X46: $int] :
( ? [X47: $int] :
( ( 'ValueArray'(X45,X44) = X47 )
& ( ( true_1 != x(X46,X47) )
| ( X46 = X47 ) ) )
=> ( ( 'ValueArray'(X45,X44) = sK33(X44,X45,X46) )
& ( ( true_1 != x(X46,sK33(X44,X45,X46)) )
| ( sK33(X44,X45,X46) = X46 ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f87,plain,
! [X48: $int,X49: $int] :
( ? [X50: $int] :
( ( ( X48 = X50 )
| ( X49 = X50 ) )
& ~ $less(X48,X50)
& ( min(X49,X48) = X50 )
& ~ $less(X49,X50) )
=> ( ( ( sK34(X48,X49) = X48 )
| ( sK34(X48,X49) = X49 ) )
& ~ $less(X48,sK34(X48,X49))
& ( sK34(X48,X49) = min(X49,X48) )
& ~ $less(X49,sK34(X48,X49)) ) ),
introduced(choice_axiom,[]) ).
tff(f88,plain,
! [X51: $int,X52: $int,X53: $int] :
( ? [X54: $int] :
( ( 'ValueArray'(X51,X53) = X54 )
& ( ( X52 = X54 )
| ( true_1 = x('System_Array',X52) )
| ( true_1 != x(X54,X52) ) ) )
=> ( ( 'ValueArray'(X51,X53) = sK35(X51,X52,X53) )
& ( ( sK35(X51,X52,X53) = X52 )
| ( true_1 = x('System_Array',X52) )
| ( true_1 != x(sK35(X51,X52,X53),X52) ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f89,plain,
! [X60: $int,X62: $int] :
( ? [X63: $int] :
( ( typeof(X60) = X63 )
& ( ( ( select2(X62,X60,localinv) = X63 )
& ( select2(X62,X60,inv) = X63 )
& ( 'AsOwner'(X60,select2(X62,X60,ownerRef)) = X60 )
& ! [X64: $int] :
( ( 'AsOwner'(X60,select2(X62,X64,ownerRef)) != X60 )
| ( 'PeerGroupPlaceholder' != select2(X62,X64,ownerFrame) )
| ( X60 = X64 ) )
& ( 'PeerGroupPlaceholder' = select2(X62,X60,ownerFrame) ) )
| ( true_1 != 'IsHeap'(X62) ) ) )
=> ( ( sK36(X60,X62) = typeof(X60) )
& ( ( ( sK36(X60,X62) = select2(X62,X60,localinv) )
& ( sK36(X60,X62) = select2(X62,X60,inv) )
& ( 'AsOwner'(X60,select2(X62,X60,ownerRef)) = X60 )
& ! [X64: $int] :
( ( 'AsOwner'(X60,select2(X62,X64,ownerRef)) != X60 )
| ( 'PeerGroupPlaceholder' != select2(X62,X64,ownerFrame) )
| ( X60 = X64 ) )
& ( 'PeerGroupPlaceholder' = select2(X62,X60,ownerFrame) ) )
| ( true_1 != 'IsHeap'(X62) ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f90,plain,
! [X65: $int,X66: $int] :
( ? [X67: $int] :
( ( true_1 = x(X67,'System_Array') )
& ( true_1 = x(X67,X67) )
& ( 'ValueArray'(X66,X65) = X67 ) )
=> ( ( true_1 = x(sK37(X65,X66),'System_Array') )
& ( true_1 = x(sK37(X65,X66),sK37(X65,X66)) )
& ( 'ValueArray'(X66,X65) = sK37(X65,X66) ) ) ),
introduced(choice_axiom,[]) ).
tff(f91,plain,
! [X83: $int,X84: $int,X85: $int] :
( ? [X86: $int] :
( ( typeof(X85) = X86 )
& ( ( ( true_1 = x(X86,'System_Array') )
& ( true_1 = x(X83,'ElementType'(X86)) )
& ( 'Rank'(X85) = X84 ) )
| ( true_1 != 'NonNullRefArrayRaw'(X85,X83,X84) ) ) )
=> ( ( sK38(X83,X84,X85) = typeof(X85) )
& ( ( ( true_1 = x(sK38(X83,X84,X85),'System_Array') )
& ( true_1 = x(X83,'ElementType'(sK38(X83,X84,X85))) )
& ( 'Rank'(X85) = X84 ) )
| ( true_1 != 'NonNullRefArrayRaw'(X85,X83,X84) ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f92,plain,
! [X88: $int,X89: $int] :
( ? [X90: $int,X91: $int,X92: $int] :
( ( select2(X88,X89,'FirstConsistentOwner') = X92 )
& ( select2(X88,X89,ownerRef) = X90 )
& ( ( true_1 != select2(X88,X89,allocated) )
| ( ( ( ( ( 'BaseClass'(X91) = select2(X88,X90,localinv) )
| ( true_1 != x(select2(X88,X90,inv),X91) )
| ( X90 = X92 ) )
& ( ( ( true_1 = x(select2(X88,X90,inv),X91) )
& ( 'BaseClass'(X91) != select2(X88,X90,localinv) ) )
| ( select2(X88,X90,'FirstConsistentOwner') = X92 ) ) )
| ( 'PeerGroupPlaceholder' = X91 ) )
& ( 'AsPureObject'(X89) = X89 )
& ( select2(X88,X89,'IntStack_top') = 'IntStack_get_Top'(X88,X89) ) )
| ( true_1 != 'IsHeap'(X88) )
| sP7(X91,X88,X90)
| ( true_1 != 'IsNotNull'(X89,'IntStack') ) )
& ( select2(X88,X89,ownerFrame) = X91 ) )
=> ( ( select2(X88,X89,'FirstConsistentOwner') = sK41(X88,X89) )
& ( sK39(X88,X89) = select2(X88,X89,ownerRef) )
& ( ( true_1 != select2(X88,X89,allocated) )
| ( ( ( ( ( 'BaseClass'(sK40(X88,X89)) = select2(X88,sK39(X88,X89),localinv) )
| ( true_1 != x(select2(X88,sK39(X88,X89),inv),sK40(X88,X89)) )
| ( sK41(X88,X89) = sK39(X88,X89) ) )
& ( ( ( true_1 = x(select2(X88,sK39(X88,X89),inv),sK40(X88,X89)) )
& ( 'BaseClass'(sK40(X88,X89)) != select2(X88,sK39(X88,X89),localinv) ) )
| ( sK41(X88,X89) = select2(X88,sK39(X88,X89),'FirstConsistentOwner') ) ) )
| ( 'PeerGroupPlaceholder' = sK40(X88,X89) ) )
& ( 'AsPureObject'(X89) = X89 )
& ( select2(X88,X89,'IntStack_top') = 'IntStack_get_Top'(X88,X89) ) )
| ( true_1 != 'IsHeap'(X88) )
| sP7(sK40(X88,X89),X88,sK39(X88,X89))
| ( true_1 != 'IsNotNull'(X89,'IntStack') ) )
& ( sK40(X88,X89) = select2(X88,X89,ownerFrame) ) ) ),
introduced(choice_axiom,[]) ).
tff(f93,plain,
! [X93: $int] :
( ? [X94: $int] :
( ( true_1 = x(X93,X94) )
& ( 'BaseClass'(X93) = X94 )
& ( ( 'System_Object' = X93 )
| ( X93 != X94 ) ) )
=> ( ( true_1 = x(X93,sK42(X93)) )
& ( sK42(X93) = 'BaseClass'(X93) )
& ( ( 'System_Object' = X93 )
| ( sK42(X93) != X93 ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f94,plain,
! [X100: $int,X101: $int] :
( ? [X102: $int] :
( ( 'RefArray'(X100,X101) = X102 )
& ( true_1 = x(X102,X102) )
& ( true_1 = x(X102,'System_Array') ) )
=> ( ( 'RefArray'(X100,X101) = sK43(X100,X101) )
& ( true_1 = x(sK43(X100,X101),sK43(X100,X101)) )
& ( true_1 = x(sK43(X100,X101),'System_Array') ) ) ),
introduced(choice_axiom,[]) ).
tff(f95,plain,
! [X127: $int,X128: $int] :
( ? [X129: $int] :
( ( typeof(X128) = X129 )
& ( ( true_1 != 'IsHeap'(X127) )
| ( nullObject = X128 )
| ( true_1 != select2(X127,X128,allocated) )
| ( select2(X127,X128,inv) != X129 )
| ( 'IntStack_get_Top'(X127,X128) = 'IntStack_get_Top_1'(select2(X127,X128,exposeVersion)) )
| ( select2(X127,X128,localinv) != X129 )
| ( true_1 != x(X129,'IntStack') ) ) )
=> ( ( sK44(X127,X128) = typeof(X128) )
& ( ( true_1 != 'IsHeap'(X127) )
| ( nullObject = X128 )
| ( true_1 != select2(X127,X128,allocated) )
| ( select2(X127,X128,inv) != sK44(X127,X128) )
| ( 'IntStack_get_Top'(X127,X128) = 'IntStack_get_Top_1'(select2(X127,X128,exposeVersion)) )
| ( sK44(X127,X128) != select2(X127,X128,localinv) )
| ( true_1 != x(sK44(X127,X128),'IntStack') ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f96,plain,
! [X130: $int,X131: $int] :
( ? [X132: $int] :
( ( ( ~ $less('Length'(select2(X130,X131,'IntStack_elements')),X132)
& ~ $less(X132,0) )
| ( true_1 != 'IsHeap'(X130) )
| ( true_1 != x(select2(X130,X131,inv),'IntStack') )
| ( sK19 = select2(X130,X131,localinv) ) )
& ( select2(X130,X131,'IntStack_top') = X132 ) )
=> ( ( ( ~ $less('Length'(select2(X130,X131,'IntStack_elements')),sK45(X130,X131))
& ~ $less(sK45(X130,X131),0) )
| ( true_1 != 'IsHeap'(X130) )
| ( true_1 != x(select2(X130,X131,inv),'IntStack') )
| ( sK19 = select2(X130,X131,localinv) ) )
& ( select2(X130,X131,'IntStack_top') = sK45(X130,X131) ) ) ),
introduced(choice_axiom,[]) ).
tff(f97,plain,
! [X137: $int] :
( ? [X138: $int] :
( ~ $less(int_2147483647,X138)
& ~ $less(X138,0)
& ( 'Length'(X137) = X138 ) )
=> ( ~ $less(int_2147483647,sK46(X137))
& ~ $less(sK46(X137),0)
& ( sK46(X137) = 'Length'(X137) ) ) ),
introduced(choice_axiom,[]) ).
tff(f98,plain,
! [X144: $int,X145: $int] :
( ? [X146: $int] :
( ( x_2(X145,X144) = X146 )
& ( ( $less(X146,$sum(0,$uminus(X144)))
& ~ $less(X146,0) )
| ~ $less(X144,0)
| $less(X145,0) ) )
=> ( ( sK47(X144,X145) = x_2(X145,X144) )
& ( ( $less(sK47(X144,X145),$sum(0,$uminus(X144)))
& ~ $less(sK47(X144,X145),0) )
| ~ $less(X144,0)
| $less(X145,0) ) ) ),
introduced(choice_axiom,[]) ).
tff(f99,plain,
! [X159: $int,X160: $int,X161: $int] :
( ? [X162: $int,X163: $int] :
( ( 'AsInterface'(X160) = X162 )
& ( 'Box'(X159,X161) = X163 )
& ( ( true_1 = x(typeof(X161),X160) )
| ( X160 != X162 )
| ( X161 != X163 )
| ( true_1 != x('UnboxedType'(X163),X162) ) ) )
=> ( ( sK48(X159,X160,X161) = 'AsInterface'(X160) )
& ( sK49(X159,X160,X161) = 'Box'(X159,X161) )
& ( ( true_1 = x(typeof(X161),X160) )
| ( sK48(X159,X160,X161) != X160 )
| ( sK49(X159,X160,X161) != X161 )
| ( true_1 != x('UnboxedType'(sK49(X159,X160,X161)),sK48(X159,X160,X161)) ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f100,plain,
! [X169: $int,X170: $int,X171: $int] :
( ? [X172: $int,X173: $int] :
( ( select2(X171,X169,ownerFrame) = X172 )
& ( ( 'PeerGroupPlaceholder' = X172 )
| ( true_1 != select2(X171,X169,allocated) )
| ( nullObject = X169 )
| ( true_1 != 'IsHeap'(X171) )
| ( 'AsPureObject'(X169) != X169 )
| ( true_1 != x(select2(X171,X173,inv),X172) )
| ( select2(X171,X173,localinv) = 'BaseClass'(X172) )
| ( 'FieldDependsOnFCO'(X169,X170,select2(X171,select2(X171,X169,'FirstConsistentOwner'),exposeVersion)) = select2(X171,X169,X170) ) )
& ( select2(X171,X169,ownerRef) = X173 ) )
=> ( ( select2(X171,X169,ownerFrame) = sK50(X169,X170,X171) )
& ( ( 'PeerGroupPlaceholder' = sK50(X169,X170,X171) )
| ( true_1 != select2(X171,X169,allocated) )
| ( nullObject = X169 )
| ( true_1 != 'IsHeap'(X171) )
| ( 'AsPureObject'(X169) != X169 )
| ( true_1 != x(select2(X171,sK51(X169,X170,X171),inv),sK50(X169,X170,X171)) )
| ( select2(X171,sK51(X169,X170,X171),localinv) = 'BaseClass'(sK50(X169,X170,X171)) )
| ( 'FieldDependsOnFCO'(X169,X170,select2(X171,select2(X171,X169,'FirstConsistentOwner'),exposeVersion)) = select2(X171,X169,X170) ) )
& ( sK51(X169,X170,X171) = select2(X171,X169,ownerRef) ) ) ),
introduced(choice_axiom,[]) ).
tff(f101,plain,
! [X176: $int,X177: $int,X178: $int,X179: $int,X180: $int] :
( ? [X181: $int] :
( ? [X182: $int] :
( ( ( true_1 != 'IsHeap'(X178) )
| ( ( select2(X178,X182,ownerRef) = X180 )
& ( select2(X178,X182,ownerFrame) = X176 ) )
| ( nullObject = X181 ) )
& ( 'ElementProxy'(X181,X177) = X182 ) )
& ( select2(X178,X180,'AsElementsRepField'(X179,X176,X177)) = X181 ) )
=> ( ? [X182: $int] :
( ( ( true_1 != 'IsHeap'(X178) )
| ( ( select2(X178,X182,ownerRef) = X180 )
& ( select2(X178,X182,ownerFrame) = X176 ) )
| ( nullObject = sK52(X176,X177,X178,X179,X180) ) )
& ( 'ElementProxy'(sK52(X176,X177,X178,X179,X180),X177) = X182 ) )
& ( sK52(X176,X177,X178,X179,X180) = select2(X178,X180,'AsElementsRepField'(X179,X176,X177)) ) ) ),
introduced(choice_axiom,[]) ).
tff(f102,plain,
! [X176: $int,X177: $int,X178: $int,X179: $int,X180: $int] :
( ? [X182: $int] :
( ( ( true_1 != 'IsHeap'(X178) )
| ( ( select2(X178,X182,ownerRef) = X180 )
& ( select2(X178,X182,ownerFrame) = X176 ) )
| ( nullObject = sK52(X176,X177,X178,X179,X180) ) )
& ( 'ElementProxy'(sK52(X176,X177,X178,X179,X180),X177) = X182 ) )
=> ( ( ( true_1 != 'IsHeap'(X178) )
| ( ( select2(X178,sK53(X176,X177,X178,X179,X180),ownerRef) = X180 )
& ( select2(X178,sK53(X176,X177,X178,X179,X180),ownerFrame) = X176 ) )
| ( nullObject = sK52(X176,X177,X178,X179,X180) ) )
& ( sK53(X176,X177,X178,X179,X180) = 'ElementProxy'(sK52(X176,X177,X178,X179,X180),X177) ) ) ),
introduced(choice_axiom,[]) ).
tff(f103,plain,
! [X185: $int,X186: $int] :
( ? [X187: $int] :
( ( ( true_1 != x('UnboxedType'(X187),'System_Object') )
| ( X185 = X186 )
| ( X186 != X187 ) )
& ( 'Box'(X185,X186) = X187 ) )
=> ( ( ( true_1 != x('UnboxedType'(sK54(X185,X186)),'System_Object') )
| ( X185 = X186 )
| ( sK54(X185,X186) != X186 ) )
& ( 'Box'(X185,X186) = sK54(X185,X186) ) ) ),
introduced(choice_axiom,[]) ).
tff(f104,plain,
! [X194: $int,X195: $int] :
( ? [X196: $int,X197: $int,X198: $int] :
( ( ( true_1 != 'IsHeap'(X195) )
| ( true_1 != select2(X195,X194,allocated) )
| ( true_1 != 'IsNotNull'(X194,'IntStack') )
| ? [X199: $int] :
! [X200: $int] :
( ( ( ( select2(X195,X199,localinv) != X200 )
| ( select2(X195,X199,inv) != X200 ) )
& ( nullObject != X199 )
& ( select2(X195,X199,ownerRef) = X197 )
& ( true_1 = select2(X195,X199,allocated) )
& ( select2(X195,X199,ownerFrame) = X198 ) )
| ( typeof(X199) != X200 ) )
| sP6(X194,X195,X196,X197,X198) )
& ( select2(X195,X194,'FirstConsistentOwner') = X196 )
& ( select2(X195,X194,ownerRef) = X197 )
& ( select2(X195,X194,ownerFrame) = X198 ) )
=> ( ( ( true_1 != 'IsHeap'(X195) )
| ( true_1 != select2(X195,X194,allocated) )
| ( true_1 != 'IsNotNull'(X194,'IntStack') )
| ? [X199: $int] :
! [X200: $int] :
( ( ( ( select2(X195,X199,localinv) != X200 )
| ( select2(X195,X199,inv) != X200 ) )
& ( nullObject != X199 )
& ( sK56(X194,X195) = select2(X195,X199,ownerRef) )
& ( true_1 = select2(X195,X199,allocated) )
& ( sK57(X194,X195) = select2(X195,X199,ownerFrame) ) )
| ( typeof(X199) != X200 ) )
| sP6(X194,X195,sK55(X194,X195),sK56(X194,X195),sK57(X194,X195)) )
& ( sK55(X194,X195) = select2(X195,X194,'FirstConsistentOwner') )
& ( sK56(X194,X195) = select2(X195,X194,ownerRef) )
& ( sK57(X194,X195) = select2(X195,X194,ownerFrame) ) ) ),
introduced(choice_axiom,[]) ).
tff(f105,plain,
! [X194: $int,X195: $int] :
( ? [X199: $int] :
! [X200: $int] :
( ( ( ( select2(X195,X199,localinv) != X200 )
| ( select2(X195,X199,inv) != X200 ) )
& ( nullObject != X199 )
& ( sK56(X194,X195) = select2(X195,X199,ownerRef) )
& ( true_1 = select2(X195,X199,allocated) )
& ( sK57(X194,X195) = select2(X195,X199,ownerFrame) ) )
| ( typeof(X199) != X200 ) )
=> ! [X200: $int] :
( ( ( ( select2(X195,sK58(X194,X195),localinv) != X200 )
| ( select2(X195,sK58(X194,X195),inv) != X200 ) )
& ( nullObject != sK58(X194,X195) )
& ( sK56(X194,X195) = select2(X195,sK58(X194,X195),ownerRef) )
& ( true_1 = select2(X195,sK58(X194,X195),allocated) )
& ( sK57(X194,X195) = select2(X195,sK58(X194,X195),ownerFrame) ) )
| ( typeof(sK58(X194,X195)) != X200 ) ) ),
introduced(choice_axiom,[]) ).
tff(f106,plain,
! [X201: $int,X202: $int] :
( ? [X203: $int] :
( ? [X204: $int,X205: $int,X206: $int,X207: $int] :
( ( select2(X201,X202,ownerFrame) = X205 )
& ( select2(X201,X202,ownerRef) = X204 )
& ( ( nullObject = X202 )
| ( true_1 != select2(X201,X202,allocated) )
| ( true_1 != 'IsHeap'(X201) )
| ( 'BaseClass'(X205) = select2(X201,X204,localinv) )
| ( true_1 != x(select2(X201,X204,inv),X205) )
| ( ( nullObject != X203 )
& ( ( 'PeerGroupPlaceholder' = X206 )
| ( select2(X201,X207,localinv) = 'BaseClass'(X206) )
| ( true_1 != x(select2(X201,X207,inv),X206) ) )
& ( true_1 = select2(X201,X203,allocated) ) )
| ( 'PeerGroupPlaceholder' = X205 ) )
& ( select2(X201,X203,ownerFrame) = X206 )
& ( select2(X201,X203,ownerRef) = X207 ) )
& ( select2(X201,X202,'FirstConsistentOwner') = X203 ) )
=> ( ? [X207: $int,X206: $int,X205: $int,X204: $int] :
( ( select2(X201,X202,ownerFrame) = X205 )
& ( select2(X201,X202,ownerRef) = X204 )
& ( ( nullObject = X202 )
| ( true_1 != select2(X201,X202,allocated) )
| ( true_1 != 'IsHeap'(X201) )
| ( 'BaseClass'(X205) = select2(X201,X204,localinv) )
| ( true_1 != x(select2(X201,X204,inv),X205) )
| ( ( nullObject != sK59(X201,X202) )
& ( ( 'PeerGroupPlaceholder' = X206 )
| ( select2(X201,X207,localinv) = 'BaseClass'(X206) )
| ( true_1 != x(select2(X201,X207,inv),X206) ) )
& ( true_1 = select2(X201,sK59(X201,X202),allocated) ) )
| ( 'PeerGroupPlaceholder' = X205 ) )
& ( select2(X201,sK59(X201,X202),ownerFrame) = X206 )
& ( select2(X201,sK59(X201,X202),ownerRef) = X207 ) )
& ( sK59(X201,X202) = select2(X201,X202,'FirstConsistentOwner') ) ) ),
introduced(choice_axiom,[]) ).
tff(f107,plain,
! [X201: $int,X202: $int] :
( ? [X207: $int,X206: $int,X205: $int,X204: $int] :
( ( select2(X201,X202,ownerFrame) = X205 )
& ( select2(X201,X202,ownerRef) = X204 )
& ( ( nullObject = X202 )
| ( true_1 != select2(X201,X202,allocated) )
| ( true_1 != 'IsHeap'(X201) )
| ( 'BaseClass'(X205) = select2(X201,X204,localinv) )
| ( true_1 != x(select2(X201,X204,inv),X205) )
| ( ( nullObject != sK59(X201,X202) )
& ( ( 'PeerGroupPlaceholder' = X206 )
| ( select2(X201,X207,localinv) = 'BaseClass'(X206) )
| ( true_1 != x(select2(X201,X207,inv),X206) ) )
& ( true_1 = select2(X201,sK59(X201,X202),allocated) ) )
| ( 'PeerGroupPlaceholder' = X205 ) )
& ( select2(X201,sK59(X201,X202),ownerFrame) = X206 )
& ( select2(X201,sK59(X201,X202),ownerRef) = X207 ) )
=> ( ( sK61(X201,X202) = select2(X201,X202,ownerFrame) )
& ( select2(X201,X202,ownerRef) = sK60(X201,X202) )
& ( ( nullObject = X202 )
| ( true_1 != select2(X201,X202,allocated) )
| ( true_1 != 'IsHeap'(X201) )
| ( 'BaseClass'(sK61(X201,X202)) = select2(X201,sK60(X201,X202),localinv) )
| ( true_1 != x(select2(X201,sK60(X201,X202),inv),sK61(X201,X202)) )
| ( ( nullObject != sK59(X201,X202) )
& ( ( 'PeerGroupPlaceholder' = sK62(X201,X202) )
| ( select2(X201,sK63(X201,X202),localinv) = 'BaseClass'(sK62(X201,X202)) )
| ( true_1 != x(select2(X201,sK63(X201,X202),inv),sK62(X201,X202)) ) )
& ( true_1 = select2(X201,sK59(X201,X202),allocated) ) )
| ( 'PeerGroupPlaceholder' = sK61(X201,X202) ) )
& ( select2(X201,sK59(X201,X202),ownerFrame) = sK62(X201,X202) )
& ( select2(X201,sK59(X201,X202),ownerRef) = sK63(X201,X202) ) ) ),
introduced(choice_axiom,[]) ).
tff(f108,plain,
! [X216: $int,X217: $int] :
( ? [X218: $int] :
( ( $sum(X216,$uminus(X217)) = X218 )
& ( $less(X217,0)
| ( x_2(X218,X217) = x_2(X216,X217) )
| $less(X218,0) ) )
=> ( ( sK64(X216,X217) = $sum(X216,$uminus(X217)) )
& ( $less(X217,0)
| ( x_2(sK64(X216,X217),X217) = x_2(X216,X217) )
| $less(sK64(X216,X217),0) ) ) ),
introduced(choice_axiom,[]) ).
tff(f109,plain,
! [X222: $int,X223: $int,X224: $int] :
( ? [X225: $int] :
( ( 'Box'(X224,X222) = X225 )
& ? [X226: $int] :
( ( ( true_1 != 'IsHeap'(X223) )
| ( ( select2(X223,X225,inv) = X226 )
& ( select2(X223,X225,localinv) = X226 ) ) )
& ( typeof(X225) = X226 ) ) )
=> ( ( 'Box'(X224,X222) = sK65(X222,X223,X224) )
& ? [X226: $int] :
( ( ( true_1 != 'IsHeap'(X223) )
| ( ( select2(X223,sK65(X222,X223,X224),inv) = X226 )
& ( select2(X223,sK65(X222,X223,X224),localinv) = X226 ) ) )
& ( typeof(sK65(X222,X223,X224)) = X226 ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f110,plain,
! [X222: $int,X223: $int,X224: $int] :
( ? [X226: $int] :
( ( ( true_1 != 'IsHeap'(X223) )
| ( ( select2(X223,sK65(X222,X223,X224),inv) = X226 )
& ( select2(X223,sK65(X222,X223,X224),localinv) = X226 ) ) )
& ( typeof(sK65(X222,X223,X224)) = X226 ) )
=> ( ( ( true_1 != 'IsHeap'(X223) )
| ( ( select2(X223,sK65(X222,X223,X224),inv) = sK66(X222,X223,X224) )
& ( select2(X223,sK65(X222,X223,X224),localinv) = sK66(X222,X223,X224) ) ) )
& ( typeof(sK65(X222,X223,X224)) = sK66(X222,X223,X224) ) ) ),
introduced(choice_axiom,[]) ).
tff(f111,plain,
! [X229: $int,X230: $int,X231: $int] :
( ? [X232: $int] :
( ( ( true_1 != x('NonNullRefArray'(X230,X231),X229) )
| ( ( true_1 = x(X230,X232) )
& ( 'NonNullRefArray'(X232,X231) = X229 ) )
| ( true_1 = x('System_Array',X229) ) )
& ( 'ElementType'(X229) = X232 ) )
=> ( ( ( true_1 != x('NonNullRefArray'(X230,X231),X229) )
| ( ( true_1 = x(X230,sK67(X229,X230,X231)) )
& ( 'NonNullRefArray'(sK67(X229,X230,X231),X231) = X229 ) )
| ( true_1 = x('System_Array',X229) ) )
& ( sK67(X229,X230,X231) = 'ElementType'(X229) ) ) ),
introduced(choice_axiom,[]) ).
tff(f112,plain,
! [X233: $int,X234: $int,X235: $int] :
( ? [X236: $int] :
( ( 'ElementType'(X235) = X236 )
& ( ( ( 'NonNullRefArray'(X236,X233) = X235 )
& ( true_1 = x(X236,X234) )
& ( X234 != X235 ) )
| ( true_1 != x(X235,'NonNullRefArray'(X234,X233)) ) ) )
=> ( ( sK68(X233,X234,X235) = 'ElementType'(X235) )
& ( ( ( 'NonNullRefArray'(sK68(X233,X234,X235),X233) = X235 )
& ( true_1 = x(sK68(X233,X234,X235),X234) )
& ( X234 != X235 ) )
| ( true_1 != x(X235,'NonNullRefArray'(X234,X233)) ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f113,plain,
! [X237: $int,X238: $int] :
( ? [X239: $int] :
( ( 'NonNullRefArray'(X238,X237) = X239 )
& ( true_1 = x(X239,X239) )
& ( true_1 = x(X239,'System_Array') ) )
=> ( ( 'NonNullRefArray'(X238,X237) = sK69(X237,X238) )
& ( true_1 = x(sK69(X237,X238),sK69(X237,X238)) )
& ( true_1 = x(sK69(X237,X238),'System_Array') ) ) ),
introduced(choice_axiom,[]) ).
tff(f114,plain,
! [X243: $int] :
( ? [X244: $int] :
( ? [X245: $int,X246: $int] :
( ( select2(X243,X244,ownerFrame) = X246 )
& sP5(X243,X244,X246,X245)
& ( select2(X243,X244,ownerRef) = X245 ) )
& ( 'System_Console_get_Out'(X243) = X244 ) )
=> ( ? [X246: $int,X245: $int] :
( ( select2(X243,sK70(X243),ownerFrame) = X246 )
& sP5(X243,sK70(X243),X246,X245)
& ( select2(X243,sK70(X243),ownerRef) = X245 ) )
& ( sK70(X243) = 'System_Console_get_Out'(X243) ) ) ),
introduced(choice_axiom,[]) ).
tff(f115,plain,
! [X243: $int] :
( ? [X246: $int,X245: $int] :
( ( select2(X243,sK70(X243),ownerFrame) = X246 )
& sP5(X243,sK70(X243),X246,X245)
& ( select2(X243,sK70(X243),ownerRef) = X245 ) )
=> ( ( sK72(X243) = select2(X243,sK70(X243),ownerFrame) )
& sP5(X243,sK70(X243),sK72(X243),sK71(X243))
& ( select2(X243,sK70(X243),ownerRef) = sK71(X243) ) ) ),
introduced(choice_axiom,[]) ).
tff(f116,plain,
! [X248: $int,X249: $int,X250: $int] :
( ? [X251: $int,X252: $int] :
( ( ( true_1 = 'IsImmutable'(typeof(X251)) )
| ( true_1 != 'IsHeap'(X248) )
| ( ( select2(X248,X252,ownerFrame) = select2(X248,X251,ownerFrame) )
& ( select2(X248,X252,ownerRef) = select2(X248,X251,ownerRef) ) )
| ( true_1 != x(typeof(X250),'System_Array') )
| ( nullObject = X251 ) )
& ( 'ElementProxy'(X250,$sum(0,$uminus(1))) = X252 )
& ( 'RefArrayGet'(select2(X248,X250,elements),X249) = X251 ) )
=> ( ( ( true_1 = 'IsImmutable'(typeof(sK73(X248,X249,X250))) )
| ( true_1 != 'IsHeap'(X248) )
| ( ( select2(X248,sK74(X248,X249,X250),ownerFrame) = select2(X248,sK73(X248,X249,X250),ownerFrame) )
& ( select2(X248,sK74(X248,X249,X250),ownerRef) = select2(X248,sK73(X248,X249,X250),ownerRef) ) )
| ( true_1 != x(typeof(X250),'System_Array') )
| ( nullObject = sK73(X248,X249,X250) ) )
& ( sK74(X248,X249,X250) = 'ElementProxy'(X250,$sum(0,$uminus(1))) )
& ( sK73(X248,X249,X250) = 'RefArrayGet'(select2(X248,X250,elements),X249) ) ) ),
introduced(choice_axiom,[]) ).
tff(f117,plain,
! [X263: $int,X264: $int] :
( ? [X265: $int,X266: $int,X267: $int] :
( ( select2(X263,X264,ownerRef) = X267 )
& ( ( true_1 != 'IsNotNull'(X264,'IntStack') )
| ? [X268: $int] :
! [X269: $int] :
( ( ( nullObject != X268 )
& ( true_1 = select2(X263,X268,allocated) )
& ( ( select2(X263,X268,inv) != X269 )
| ( select2(X263,X268,localinv) != X269 ) )
& ( select2(X263,X268,ownerRef) = X267 )
& ( select2(X263,X268,ownerFrame) = X266 ) )
| ( typeof(X268) != X269 ) )
| ( true_1 != select2(X263,X264,allocated) )
| ( true_1 != 'IsHeap'(X263) )
| sP3(X266,X267,X263,X265,X264) )
& ( select2(X263,X264,ownerFrame) = X266 )
& ( select2(X263,X264,'FirstConsistentOwner') = X265 ) )
=> ( ( sK77(X263,X264) = select2(X263,X264,ownerRef) )
& ( ( true_1 != 'IsNotNull'(X264,'IntStack') )
| ? [X268: $int] :
! [X269: $int] :
( ( ( nullObject != X268 )
& ( true_1 = select2(X263,X268,allocated) )
& ( ( select2(X263,X268,inv) != X269 )
| ( select2(X263,X268,localinv) != X269 ) )
& ( sK77(X263,X264) = select2(X263,X268,ownerRef) )
& ( select2(X263,X268,ownerFrame) = sK76(X263,X264) ) )
| ( typeof(X268) != X269 ) )
| ( true_1 != select2(X263,X264,allocated) )
| ( true_1 != 'IsHeap'(X263) )
| sP3(sK76(X263,X264),sK77(X263,X264),X263,sK75(X263,X264),X264) )
& ( select2(X263,X264,ownerFrame) = sK76(X263,X264) )
& ( select2(X263,X264,'FirstConsistentOwner') = sK75(X263,X264) ) ) ),
introduced(choice_axiom,[]) ).
tff(f118,plain,
! [X263: $int,X264: $int] :
( ? [X268: $int] :
! [X269: $int] :
( ( ( nullObject != X268 )
& ( true_1 = select2(X263,X268,allocated) )
& ( ( select2(X263,X268,inv) != X269 )
| ( select2(X263,X268,localinv) != X269 ) )
& ( sK77(X263,X264) = select2(X263,X268,ownerRef) )
& ( select2(X263,X268,ownerFrame) = sK76(X263,X264) ) )
| ( typeof(X268) != X269 ) )
=> ! [X269: $int] :
( ( ( nullObject != sK78(X263,X264) )
& ( true_1 = select2(X263,sK78(X263,X264),allocated) )
& ( ( select2(X263,sK78(X263,X264),inv) != X269 )
| ( select2(X263,sK78(X263,X264),localinv) != X269 ) )
& ( select2(X263,sK78(X263,X264),ownerRef) = sK77(X263,X264) )
& ( sK76(X263,X264) = select2(X263,sK78(X263,X264),ownerFrame) ) )
| ( typeof(sK78(X263,X264)) != X269 ) ) ),
introduced(choice_axiom,[]) ).
tff(f119,plain,
! [X270: $int,X271: $int,X272: $int] :
( ? [X273: $int] :
( ( ( true_1 != x(X271,'RefArray'(X272,X270)) )
| ( ( X271 != X272 )
& ( 'RefArray'(X273,X270) = X271 )
& ( true_1 = x(X273,X272) ) ) )
& ( 'ElementType'(X271) = X273 ) )
=> ( ( ( true_1 != x(X271,'RefArray'(X272,X270)) )
| ( ( X271 != X272 )
& ( 'RefArray'(sK79(X270,X271,X272),X270) = X271 )
& ( true_1 = x(sK79(X270,X271,X272),X272) ) ) )
& ( 'ElementType'(X271) = sK79(X270,X271,X272) ) ) ),
introduced(choice_axiom,[]) ).
tff(f120,plain,
! [X276: $int,X277: $int] :
( ? [X278: $int] :
( ( typeof(X276) = X278 )
& ( ( nullObject = X276 )
| ( true_1 != x(X278,'System_Array') )
| ( ( select2(X277,X276,inv) = X278 )
& ( select2(X277,X276,localinv) = X278 ) )
| ( true_1 != 'IsHeap'(X277) ) ) )
=> ( ( typeof(X276) = sK80(X276,X277) )
& ( ( nullObject = X276 )
| ( true_1 != x(sK80(X276,X277),'System_Array') )
| ( ( select2(X277,X276,inv) = sK80(X276,X277) )
& ( select2(X277,X276,localinv) = sK80(X276,X277) ) )
| ( true_1 != 'IsHeap'(X277) ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f121,plain,
! [X284: $int,X285: $int] :
( ? [X286: $int] :
( ( $less(X284,0)
| $less(X285,0)
| ~ $less(X285,32768)
| ( ~ $less(int_2147483647,X286)
& ~ $less(X286,0) )
| $less(16,X284) )
& ( shl(X285,X284) = X286 ) )
=> ( ( $less(X284,0)
| $less(X285,0)
| ~ $less(X285,32768)
| ( ~ $less(int_2147483647,sK81(X284,X285))
& ~ $less(sK81(X284,X285),0) )
| $less(16,X284) )
& ( sK81(X284,X285) = shl(X285,X284) ) ) ),
introduced(choice_axiom,[]) ).
tff(f122,plain,
! [X300: $int,X301: $int] :
( ? [X302: $int] :
( ( x_2(X301,X300) = X302 )
& ( ( $less(X302,X300)
& ~ $less(X302,0) )
| $less(X301,0)
| ~ $less(0,X300) ) )
=> ( ( sK82(X300,X301) = x_2(X301,X300) )
& ( ( $less(sK82(X300,X301),X300)
& ~ $less(sK82(X300,X301),0) )
| $less(X301,0)
| ~ $less(0,X300) ) ) ),
introduced(choice_axiom,[]) ).
tff(f123,plain,
! [X304: $int,X305: $int,X306: $int] :
( ? [X307: $int] :
( ( 'IntArray'(X306,X305) = X307 )
& ( ( X304 = X307 )
| ( true_1 != x(X307,X304) )
| ( true_1 = x('System_Array',X304) ) ) )
=> ( ( sK83(X304,X305,X306) = 'IntArray'(X306,X305) )
& ( ( sK83(X304,X305,X306) = X304 )
| ( true_1 != x(sK83(X304,X305,X306),X304) )
| ( true_1 = x('System_Array',X304) ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f124,plain,
! [X308: $int,X309: $int,X310: $int] :
( ? [X311: $int] :
( ( ( true_1 = x(typeof(X311),'ElementType'(typeof(X308))) )
| ( nullObject = X311 )
| ( true_1 != 'IsHeap'(X310) ) )
& ( 'RefArrayGet'(select2(X310,X308,elements),X309) = X311 ) )
=> ( ( ( true_1 = x(typeof(sK84(X308,X309,X310)),'ElementType'(typeof(X308))) )
| ( nullObject = sK84(X308,X309,X310) )
| ( true_1 != 'IsHeap'(X310) ) )
& ( sK84(X308,X309,X310) = 'RefArrayGet'(select2(X310,X308,elements),X309) ) ) ),
introduced(choice_axiom,[]) ).
tff(f125,plain,
! [X324: $int,X325: $int,X326: $int] :
( ? [X327: $int] :
( ( 'ElementType'(X325) = X327 )
& ( ( ( true_1 = x(X324,X327) )
& ( 'RefArray'(X327,X326) = X325 ) )
| ( true_1 != x('RefArray'(X324,X326),X325) )
| ( true_1 = x('System_Array',X325) ) ) )
=> ( ( sK85(X324,X325,X326) = 'ElementType'(X325) )
& ( ( ( true_1 = x(X324,sK85(X324,X325,X326)) )
& ( 'RefArray'(sK85(X324,X325,X326),X326) = X325 ) )
| ( true_1 != x('RefArray'(X324,X326),X325) )
| ( true_1 = x('System_Array',X325) ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f126,plain,
! [X328: $int,X329: $int] :
( ? [X330: $int] :
( ( typeof(X329) = X330 )
& ( ( select2(X328,X329,inv) != X330 )
| ( true_1 != 'IsHeap'(X328) )
| ( select2(X328,X329,localinv) != X330 )
| ( true_1 != x(X330,'IntStack') )
| ( nullObject = X329 )
| ( ( ( true_1 = 'IntStack_IsEmpty'(X328,X329) )
| ( true_1 != 'IntStack_IsEmpty_1'(select2(X328,X329,exposeVersion)) ) )
& ( ( true_1 = 'IntStack_IsEmpty_1'(select2(X328,X329,exposeVersion)) )
| ( true_1 != 'IntStack_IsEmpty'(X328,X329) ) ) )
| ( true_1 != select2(X328,X329,allocated) ) ) )
=> ( ( sK86(X328,X329) = typeof(X329) )
& ( ( sK86(X328,X329) != select2(X328,X329,inv) )
| ( true_1 != 'IsHeap'(X328) )
| ( sK86(X328,X329) != select2(X328,X329,localinv) )
| ( true_1 != x(sK86(X328,X329),'IntStack') )
| ( nullObject = X329 )
| ( ( ( true_1 = 'IntStack_IsEmpty'(X328,X329) )
| ( true_1 != 'IntStack_IsEmpty_1'(select2(X328,X329,exposeVersion)) ) )
& ( ( true_1 = 'IntStack_IsEmpty_1'(select2(X328,X329,exposeVersion)) )
| ( true_1 != 'IntStack_IsEmpty'(X328,X329) ) ) )
| ( true_1 != select2(X328,X329,allocated) ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f127,plain,
! [X331: $int,X332: $int] :
( ? [X333: $int] :
( ( ~ $less(0,X332)
| ( ~ $less(0,X333)
& $less($sum(0,$uminus(X332)),X333) )
| $less(0,X331) )
& ( x_2(X331,X332) = X333 ) )
=> ( ( ~ $less(0,X332)
| ( ~ $less(0,sK87(X331,X332))
& $less($sum(0,$uminus(X332)),sK87(X331,X332)) )
| $less(0,X331) )
& ( x_2(X331,X332) = sK87(X331,X332) ) ) ),
introduced(choice_axiom,[]) ).
tff(f128,plain,
! [X338: $int,X339: $int] :
( ? [X340: $int] :
( ( typeof(X339) = X340 )
& ( ( 'IntStack_get_Capacity_1'(select2(X338,X339,exposeVersion)) = 'IntStack_get_Capacity'(X338,X339) )
| ( select2(X338,X339,inv) != X340 )
| ( select2(X338,X339,localinv) != X340 )
| ( true_1 != 'IsHeap'(X338) )
| ( nullObject = X339 )
| ( true_1 != select2(X338,X339,allocated) )
| ( true_1 != x(X340,'IntStack') ) ) )
=> ( ( sK88(X338,X339) = typeof(X339) )
& ( ( 'IntStack_get_Capacity_1'(select2(X338,X339,exposeVersion)) = 'IntStack_get_Capacity'(X338,X339) )
| ( select2(X338,X339,inv) != sK88(X338,X339) )
| ( select2(X338,X339,localinv) != sK88(X338,X339) )
| ( true_1 != 'IsHeap'(X338) )
| ( nullObject = X339 )
| ( true_1 != select2(X338,X339,allocated) )
| ( true_1 != x(sK88(X338,X339),'IntStack') ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f129,plain,
! [X341: $int,X342: $int,X343: $int,X344: $int] :
( ? [X345: $int] :
( ? [X346: $int] :
( ( ( true_1 != 'IsHeap'(X341) )
| ( nullObject = X345 )
| ( ( select2(X341,X343,ownerRef) = select2(X341,X346,ownerRef) )
& ( select2(X341,X343,ownerFrame) = select2(X341,X346,ownerFrame) ) ) )
& ( 'ElementProxy'(X345,X344) = X346 ) )
& ( select2(X341,X343,'AsElementsPeerField'(X342,X344)) = X345 ) )
=> ( ? [X346: $int] :
( ( ( true_1 != 'IsHeap'(X341) )
| ( nullObject = sK89(X341,X342,X343,X344) )
| ( ( select2(X341,X343,ownerRef) = select2(X341,X346,ownerRef) )
& ( select2(X341,X343,ownerFrame) = select2(X341,X346,ownerFrame) ) ) )
& ( 'ElementProxy'(sK89(X341,X342,X343,X344),X344) = X346 ) )
& ( select2(X341,X343,'AsElementsPeerField'(X342,X344)) = sK89(X341,X342,X343,X344) ) ) ),
introduced(choice_axiom,[]) ).
tff(f130,plain,
! [X341: $int,X342: $int,X343: $int,X344: $int] :
( ? [X346: $int] :
( ( ( true_1 != 'IsHeap'(X341) )
| ( nullObject = sK89(X341,X342,X343,X344) )
| ( ( select2(X341,X343,ownerRef) = select2(X341,X346,ownerRef) )
& ( select2(X341,X343,ownerFrame) = select2(X341,X346,ownerFrame) ) ) )
& ( 'ElementProxy'(sK89(X341,X342,X343,X344),X344) = X346 ) )
=> ( ( ( true_1 != 'IsHeap'(X341) )
| ( nullObject = sK89(X341,X342,X343,X344) )
| ( ( select2(X341,sK90(X341,X342,X343,X344),ownerRef) = select2(X341,X343,ownerRef) )
& ( select2(X341,X343,ownerFrame) = select2(X341,sK90(X341,X342,X343,X344),ownerFrame) ) ) )
& ( sK90(X341,X342,X343,X344) = 'ElementProxy'(sK89(X341,X342,X343,X344),X344) ) ) ),
introduced(choice_axiom,[]) ).
tff(f131,plain,
! [X348: $int,X349: $int] :
( ? [X350: $int] :
( ( $less(X349,0)
| ( ~ $less($sum(X349,X348),X350)
& ~ $less(X350,0) )
| $less(X348,0) )
& ( or_1(X349,X348) = X350 ) )
=> ( ( $less(X349,0)
| ( ~ $less($sum(X349,X348),sK91(X348,X349))
& ~ $less(sK91(X348,X349),0) )
| $less(X348,0) )
& ( or_1(X349,X348) = sK91(X348,X349) ) ) ),
introduced(choice_axiom,[]) ).
tff(f132,plain,
! [X353: $int,X354: $int,X355: $int,X356: $int] :
( ? [X357: $int] :
( ( 'BoxFunc'(X356,X353,X355,X354) = X357 )
& ( 'UnboxedType'(X357) = X353 )
& ( 'Box'(X356,X357) = X357 ) )
=> ( ( sK92(X353,X354,X355,X356) = 'BoxFunc'(X356,X353,X355,X354) )
& ( 'UnboxedType'(sK92(X353,X354,X355,X356)) = X353 )
& ( sK92(X353,X354,X355,X356) = 'Box'(X356,sK92(X353,X354,X355,X356)) ) ) ),
introduced(choice_axiom,[]) ).
tff(f133,plain,
! [X366: $int] :
( ? [X367: $int] :
( ? [X368: $int,X369: $int] :
( sP2(X369,X366,X368,X367)
& ( select2(X366,X367,ownerRef) = X368 )
& ( select2(X366,X367,ownerFrame) = X369 ) )
& ( 'System_Console_get_In'(X366) = X367 ) )
=> ( ? [X369: $int,X368: $int] :
( sP2(X369,X366,X368,sK93(X366))
& ( select2(X366,sK93(X366),ownerRef) = X368 )
& ( select2(X366,sK93(X366),ownerFrame) = X369 ) )
& ( sK93(X366) = 'System_Console_get_In'(X366) ) ) ),
introduced(choice_axiom,[]) ).
tff(f134,plain,
! [X366: $int] :
( ? [X369: $int,X368: $int] :
( sP2(X369,X366,X368,sK93(X366))
& ( select2(X366,sK93(X366),ownerRef) = X368 )
& ( select2(X366,sK93(X366),ownerFrame) = X369 ) )
=> ( sP2(sK95(X366),X366,sK94(X366),sK93(X366))
& ( sK94(X366) = select2(X366,sK93(X366),ownerRef) )
& ( select2(X366,sK93(X366),ownerFrame) = sK95(X366) ) ) ),
introduced(choice_axiom,[]) ).
tff(f135,plain,
! [X375: $int,X376: $int] :
( ? [X377: $int] :
( ( true_1 = x(X377,X377) )
& ( 'IntArray'(X376,X375) = X377 )
& ( true_1 = x(X377,'System_Array') ) )
=> ( ( true_1 = x(sK96(X375,X376),sK96(X375,X376)) )
& ( 'IntArray'(X376,X375) = sK96(X375,X376) )
& ( true_1 = x(sK96(X375,X376),'System_Array') ) ) ),
introduced(choice_axiom,[]) ).
tff(f136,plain,
! [X378: $int,X379: $int,X380: $int] :
( ? [X381: $int] :
( ( ( true_1 != 'IsHeap'(X378) )
| ( ( select2(X378,X379,ownerRef) = select2(X378,X381,ownerRef) )
& ( select2(X378,X379,ownerFrame) = select2(X378,X381,ownerFrame) ) )
| ( nullObject = X381 ) )
& ( select2(X378,X379,'AsPeerField'(X380)) = X381 ) )
=> ( ( ( true_1 != 'IsHeap'(X378) )
| ( ( select2(X378,X379,ownerRef) = select2(X378,sK97(X378,X379,X380),ownerRef) )
& ( select2(X378,sK97(X378,X379,X380),ownerFrame) = select2(X378,X379,ownerFrame) ) )
| ( nullObject = sK97(X378,X379,X380) ) )
& ( select2(X378,X379,'AsPeerField'(X380)) = sK97(X378,X379,X380) ) ) ),
introduced(choice_axiom,[]) ).
tff(f137,plain,
! [X387: $int,X388: $int,X389: $int] :
( ? [X390: $int] :
( ( 'IntArray'(X389,X387) = X390 )
& ( ( X388 = X390 )
| ( true_1 != x(X388,X390) ) ) )
=> ( ( 'IntArray'(X389,X387) = sK98(X387,X388,X389) )
& ( ( sK98(X387,X388,X389) = X388 )
| ( true_1 != x(X388,sK98(X387,X388,X389)) ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f138,plain,
! [X411: $int,X412: $int] :
( ? [X413: $int,X414: $int,X415: $int] :
( ( typeof(X411) = X414 )
& ( ( 'PeerGroupPlaceholder' = X415 )
| ( true_1 != x(select2(X412,X413,inv),X415) )
| ( true_1 != 'IsHeap'(X412) )
| ( 'BaseClass'(X415) = select2(X412,X413,localinv) )
| ( ( select2(X412,X411,inv) = X414 )
& ( select2(X412,X411,localinv) = X414 ) ) )
& ( select2(X412,X411,ownerFrame) = X415 )
& ( select2(X412,X411,ownerRef) = X413 ) )
=> ( ( typeof(X411) = sK100(X411,X412) )
& ( ( 'PeerGroupPlaceholder' = sK101(X411,X412) )
| ( true_1 != x(select2(X412,sK99(X411,X412),inv),sK101(X411,X412)) )
| ( true_1 != 'IsHeap'(X412) )
| ( 'BaseClass'(sK101(X411,X412)) = select2(X412,sK99(X411,X412),localinv) )
| ( ( sK100(X411,X412) = select2(X412,X411,inv) )
& ( sK100(X411,X412) = select2(X412,X411,localinv) ) ) )
& ( sK101(X411,X412) = select2(X412,X411,ownerFrame) )
& ( sK99(X411,X412) = select2(X412,X411,ownerRef) ) ) ),
introduced(choice_axiom,[]) ).
tff(f139,plain,
! [X420: $int,X421: $int] :
( ? [X422: $int] :
( ~ $less(X422,X420)
& ( max(X421,X420) = X422 )
& ~ $less(X422,X421)
& ( ( X421 = X422 )
| ( X420 = X422 ) ) )
=> ( ~ $less(sK102(X420,X421),X420)
& ( sK102(X420,X421) = max(X421,X420) )
& ~ $less(sK102(X420,X421),X421)
& ( ( sK102(X420,X421) = X421 )
| ( sK102(X420,X421) = X420 ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f82,plain,
? [X0: $int,X1: $int,X2: $int,X3: $int,X4: $int,X5: $int,X6: $int,X7: $int,X8: $int,X9: $int,X10: $int,X11: $int] :
( ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != ownerRef )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'IntStack' != 'System_Char' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IConvertible' )
& ! [X12: $int,X13: $int,X14: $int,X15: $int] :
? [X16: $int] :
( ( select2(X13,X12,'AsRepField'(X15,X14)) = X16 )
& ( ( nullObject = X16 )
| ( true_1 != 'IsHeap'(X13) )
| ( ( select2(X13,X16,ownerFrame) = X14 )
& ( select2(X13,X16,ownerRef) = X12 ) ) ) )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_top') )
& ( 'System_MarshalByRefObject' != exposeVersion )
& ( 'System_Reflection_MemberInfo' != allocated )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
& ! [X17: $int,X18: $int,X19: $int] :
( ( true_1 = x('RefArray'(X19,X17),'RefArray'(X18,X17)) )
| ( true_1 != x(X19,X18) ) )
& ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
& ( 'System_Object' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
& ( exposeVersion != 'System_ICloneable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_IntPtr' )
& ( allocated != 'System_SByte' )
& ( elements != 'System_Char' )
& ( 'System_Object' != 'IntStack_elements' )
& ! [X20: $int,X21: $int] : ~ $less('DimLength'(X21,X20),0)
& ( 'System_Type' != 'System_Int64' )
& ( 'System_String' != 'System_Type' )
& ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
& ( elements != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'System_UInt16' )
& ( 'System_Boolean' != 'System_Int64' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'System_Reflection_MemberInfo' )
& ( 'Program' != 'System_Object' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Type' )
& ( 'FirstConsistentOwner' != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_UIntPtr' )
& ( sharingMode != 'System_UInt16' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'NonNullFieldsAreInitialized' )
& ! [X22: $int,X23: $int,X24: $int] :
( ( true_1 != x(typeof(X23),'NonNullRefArray'(X22,X24)) )
| ( nullObject = X23 )
| ( 'Rank'(X23) = X24 ) )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( sharingMode != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_Unshared' != 'System_IDisposable' )
& ! [X25: $int,X26: $int,X27: $int] :
( ( x_2(X25,X27) != x_2(X26,X27) )
| ~ $less(X26,X25)
| $less(X27,2)
| ~ $less(X25,$sum(X26,X27)) )
& ! [X28: $int] : ( shr(X28,0) = X28 )
& ( 'System_SByte' != 'System_UInt64' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'FirstConsistentOwner' )
& ( 'System_IO_TextWriter' != 'System_SByte' )
& ( 'System_Int64' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'System_UInt16' )
& ! [X29: $int,X30: $int,X31: $int] :
( ( true_1 != 'InRange'(X30,X31) )
| ( 'IntToInt'(X30,X29,X31) = X30 ) )
& ( 'System_Reflection_MemberInfo' != 'IntStack_top' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_String' != localinv )
& ( localinv != 'System_Collections_ICollection' )
& ( allocated != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryRef' != 'System_Int64' )
& ( true_1 != 'IsStaticField'('IntStack_elements') )
& ( 'System_Array' != elements )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
& ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_IComparable' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'ArrayCategoryInt' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( localinv != 'System_Boolean' )
& ( 'System_Int16' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'PeerGroupPlaceholder' )
& ( 'System_String' != 'System_UInt16' )
& ( 'System_IEquatable_1___System_String' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != 'Program' )
& ( 'System_Object' != 'System_IComparable_1___System_String' )
& ( localinv != 'System_UInt32' )
& ( 'System_Byte' != 'System_UInt16' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_SByte' )
& ( true_1 = x('System_String','System_String') )
& ( true_1 = 'IsMemberlessType'('System_IDisposable') )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack' )
& ( 'System_SByte' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
& ( 'System_String' = 'AsImmutable'('System_String') )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextReader' != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
& ( sharingMode != 'System_SByte' )
& ( sharingMode != 'System_Object' )
& ( 'System_Array' != ownerRef )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_ICloneable' )
& ( true_1 != 'IsStaticField'(allocated) )
& ( 'System_String' != 'System_ICloneable' )
& ( 'System_Int32' != stringLiteral1 )
& ( elements != ownerFrame )
& ( allocated != 'System_IntPtr' )
& ( 'System_Exception' != 'System_UIntPtr' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_top') )
& ( allocated != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt32' )
& ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' = X5 )
& ( true_1 = 'IsValueType'('System_UInt32') )
& ( localinv != 'System_UInt64' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != inv )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
& ( 'System_Byte' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != stringLiteral1 )
& ( 'System_Exception' != 'IntStack' )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'System_Int16' )
& ( 'System_IntPtr' != 'System_Collections_IList' )
& ( inv != 'System_Int32' )
& ( 'Program' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'System_IConvertible' )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X6 )
& ( 'System_Type' != elements )
& ( inv != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_LockProtected' )
& ( 'System_Array' != 'System_Char' )
& ( true_1 = x('System_IConvertible','System_IConvertible') )
& ( 'System_IComparable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( 'SharingMode_Unshared' != 'System_Object' )
& ! [X32: $int,X33: $int,X34: $int] :
( ( true_1 != x(X34,'NonNullRefArray'(X33,X32)) )
| ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X34) ) )
& ( 'System_Int64' != 'System_IDisposable' )
& ( true_1 = x('System_String','System_ICloneable') )
& ( allocated != 'System_Char' )
& ( 'System_IO_TextReader' != 'ArrayCategoryNonNullRef' )
& ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_Int16' )
& ! [X35: $int,X36: $int] : ( 'ElementType'('NonNullRefArray'(X35,X36)) = X35 )
& ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
& ! [X37: $int] : ( true_1 != 'IsMemberlessType'(typeof(X37)) )
& ! [X38: $int,X39: $int] : ( 'ElementType'('RefArray'(X38,X39)) = X38 )
& ( exposeVersion != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'System_Exception' != 'PeerGroupPlaceholder' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( ownerRef != stringLiteral1 )
& ( true_1 != 'IsImmutable'('System_Object') )
& ( 'System_Array' != 'PeerGroupPlaceholder' )
& ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
& ( inv != 'System_SByte' )
& ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( exposeVersion != ownerRef )
& ( 'System_Char' != 'System_ICloneable' )
& ! [X40: $int,X41: $int] :
? [X42: $int] :
( ( ~ $less(X40,0)
| ( ~ $less(0,X42)
& $less(X40,X42) )
| $less(0,X41) )
& ( x_2(X41,X40) = X42 ) )
& ( 'System_IO_TextReader' != 'System_UInt64' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'System_ICloneable' != 'System_IComparable' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_Int32' )
& ( 'System_Type' != 'System_Exception' )
& ( 'System_UIntPtr' != 'IntStack_top' )
& ( 'System_IO_TextReader' != 'IntStack_top' )
& ( 'IntStack' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
& ( 'IntStack' != allocated )
& ( 'System_Exception' != 'System_SByte' )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Type' )
& ( 'System_String' != inv )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_MarshalByRefObject' = X3 )
& ( 'System_Collections_IList' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'System_MarshalByRefObject' )
& ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_UInt64' )
& ( 'System_Object' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != 'System_UInt64' )
& ( true_1 != 'IsStaticField'(exposeVersion) )
& ( 'System_Array' != 'NonNullFieldsAreInitialized' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( ownerRef != ownerFrame )
& ! [X43: $int] : ( 'TypeName'('TypeObject'(X43)) = X43 )
& ( 'System_String' != 'System_IntPtr' )
& ( 'IntStack' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'IntStack_elements' )
& ( 'System_Exception' != 'System_Char' )
& ( 'Program' != 'IntStack_top' )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_Collections_ICollection' )
& ! [X44: $int,X45: $int,X46: $int] :
? [X47: $int] :
( ( 'ValueArray'(X45,X44) = X47 )
& ( ( true_1 != x(X46,X47) )
| ( X46 = X47 ) ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Array' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_GuardException' )
& ( true_1 = 'IsNotNull'(stringLiteral1,'System_String') )
& ( elements != 'ArrayCategoryValue' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
& ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryValue' != 'System_Int64' )
& ( 'System_MarshalByRefObject' != 'System_Int64' )
& ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IDisposable' )
& ( 'System_Char' != 'System_IntPtr' )
& ( 'System_Array' != 'System_IConvertible' )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'IntStack_elements' != 'System_IDisposable' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ! [X48: $int,X49: $int] :
? [X50: $int] :
( ( ( X48 = X50 )
| ( X49 = X50 ) )
& ~ $less(X48,X50)
& ( min(X49,X48) = X50 )
& ~ $less(X49,X50) )
& ( allocated != sharingMode )
& ( 'System_String' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'System_UInt64' != 'System_Collections_IEnumerable' )
& ( 'System_String' != 'System_Int64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryRef' != 'System_ICloneable' )
& ( 'System_Byte' != 'System_UInt64' )
& ( 'System_Byte' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != stringLiteral1 )
& ( 'System_String' != 'IntStack_top' )
& ( 'System_IO_TextWriter' != 'System_Object' )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( 'SharingMode_LockProtected' != 'System_Object' )
& ( 'System_UInt32' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable' )
& ( 'System_Object' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'System_IConvertible' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
& ( 'Program' != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_Int16' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( 'System_Byte' != 'System_Char' )
& ( localinv != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'IntStack_top' )
& ( ownerFrame != 'System_IComparable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ! [X51: $int,X52: $int,X53: $int] :
? [X54: $int] :
( ( 'ValueArray'(X51,X53) = X54 )
& ( ( X52 = X54 )
| ( true_1 = x('System_Array',X52) )
| ( true_1 != x(X54,X52) ) ) )
& ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'System_Object' = X4 )
& ( exposeVersion != 'ArrayCategoryValue' )
& ( 'System_MarshalByRefObject' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( 'System_UInt64' != 'System_Char' )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Char' != 'System_IComparable' )
& ( localinv != 'System_Collections_IEnumerable' )
& ( 'System_String' != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != sharingMode )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ! [X55: $int,X56: $int] :
( ( true_1 != x(X55,'AsMutable'(X56)) )
| ( ( true_1 != 'IsImmutable'(X55) )
& ( 'AsMutable'(X55) = X55 ) ) )
& ( elements != 'System_Boolean' )
& ( 'FirstConsistentOwner' != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_Boolean' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'System_IComparable' )
& ( inv != 'SharingMode_Unshared' )
& ( 'System_IO_TextWriter' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
& ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( elements != 'IntStack_elements' )
& ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
& ( elements != 'FirstConsistentOwner' )
& ! [X57: $int,X58: $int,X59: $int] :
( ( true_1 != 'StringEquals'(X58,X59) )
| ( true_1 != 'StringEquals'(X57,X58) )
| ( true_1 = 'StringEquals'(X57,X59) ) )
& ( 'ArrayCategoryInt' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IDisposable' )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'System_UInt32' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
& ( 'System_IO_TextWriter' != 'System_Char' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
& ! [X60: $int,X61: $int] :
( ( true_1 != x(typeof(X60),'AsImmutable'(X61)) )
| ! [X62: $int] :
? [X63: $int] :
( ( typeof(X60) = X63 )
& ( ( ( select2(X62,X60,localinv) = X63 )
& ( select2(X62,X60,inv) = X63 )
& ( 'AsOwner'(X60,select2(X62,X60,ownerRef)) = X60 )
& ! [X64: $int] :
( ( 'AsOwner'(X60,select2(X62,X64,ownerRef)) != X60 )
| ( 'PeerGroupPlaceholder' != select2(X62,X64,ownerFrame) )
| ( X60 = X64 ) )
& ( 'PeerGroupPlaceholder' = select2(X62,X60,ownerFrame) ) )
| ( true_1 != 'IsHeap'(X62) ) ) )
| ( 'BeingConstructed' = X60 )
| ( nullObject = X60 ) )
& ( 'System_IntPtr' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'System_ICloneable' )
& ( 'System_Object' != 'System_IntPtr' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryValue' != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'System_SByte' )
& ( localinv != 'System_IDisposable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ( true_1 = x('System_Collections_IList','System_Object') )
& ( inv != 'System_IComparable_1___System_String' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( 'System_IO_TextReader' != inv )
& ( 'SharingMode_LockProtected' != 'System_Int32' )
& ( inv != 'System_Object' )
& ( true_1 != 'IsImmutable'('System_MarshalByRefObject') )
& ( 'Program' != 'SharingMode_LockProtected' )
& ( 'Microsoft_Contracts_GuardException' != 'NonNullFieldsAreInitialized' )
& ( inv != 'PeerGroupPlaceholder' )
& ( 'System_Object' != 'NonNullFieldsAreInitialized' )
& ( 'System_Int32' != 'IntStack_top' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( 'System_Int16' != 'System_Collections_IList' )
& ( 'System_Int16' != 'IntStack_elements' )
& ( 'System_IO_TextWriter' != 'System_IComparable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'Program' != 'System_UInt64' )
& ( 'SharingMode_LockProtected' != 'System_IComparable' )
& ( 'Microsoft_Contracts_GuardException' != localinv )
& ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
& ( allocated != 'System_Runtime_Serialization_ISerializable' )
& ! [X65: $int,X66: $int] :
? [X67: $int] :
( ( true_1 = x(X67,'System_Array') )
& ( true_1 = x(X67,X67) )
& ( 'ValueArray'(X66,X65) = X67 ) )
& ( 'System_Object' != 'System_UInt16' )
& ( 'System_UInt64' != 'IntStack_elements' )
& ( 'Program' != 'System_UIntPtr' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int32' != 'System_UIntPtr' )
& ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
& ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X6) )
& ( 'System_Boolean' != 'System_Collections_IList' )
& ( sharingMode != 'System_Int32' )
& ! [X68: $int,X69: $int,X70: $int] :
( ( 'ArrayCategoryInt' = 'ArrayCategory'(X70) )
| ( true_1 != x(X70,'IntArray'(X69,X68)) ) )
& ( 'FirstConsistentOwner' != 'IntStack_elements' )
& ( 'FirstConsistentOwner' != 'IntStack_top' )
& ( 'System_UInt32' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Exception' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryRef' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != 'System_UInt16' )
& ( ownerRef != 'System_UInt64' )
& ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != elements )
& ( exposeVersion != 'System_UInt16' )
& ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'PeerGroupPlaceholder' )
& ( inv != 'System_Collections_IEnumerable' )
& ! [X71: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X71) )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextReader' != 'SharingMode_LockProtected' )
& ( 'System_UInt64' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Boolean' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( 'System_IO_TextReader' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable' )
& ( 'Program' != 'ArrayCategoryNonNullRef' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ! [X72: $int,X73: $int,X74: $int] :
( ( true_1 = x('NonNullRefArray'(X74,X72),'NonNullRefArray'(X73,X72)) )
| ( true_1 != x(X74,X73) ) )
& ( 'System_Type' != 'System_UInt32' )
& ( 'System_Int16' != 'IntStack_top' )
& ! [X75: $int,X76: $int,X77: $int,X78: $int] :
( ( 'ValueArrayGet'(X78,X75) = 'ValueArrayGet'('ValueArraySet'(X78,X76,X77),X75) )
| ( X75 = X76 ) )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
& ( 'System_Int32' != 'System_IDisposable' )
& ( 'System_Type' != 'NonNullFieldsAreInitialized' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Program' != 'System_Exception' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryNonNullRef' != stringLiteral1 )
& ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UIntPtr' != 'System_IntPtr' )
& ( 'System_Int64' != 'IntStack_top' )
& ( ownerFrame != 'System_IComparable' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
& ( elements != exposeVersion )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( localinv != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Int64' )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'System_Int32' )
& ( 'System_MarshalByRefObject' = 'AsMutable'('System_MarshalByRefObject') )
& ( 'System_Array' != 'System_IComparable' )
& ( 'System_UInt64' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( 'System_UInt32' != 'System_IComparable_1___System_String' )
& ( inv != 'System_IntPtr' )
& ( ownerFrame != 'System_UInt64' )
& ( elements != 'System_Int16' )
& ( allocated != ownerFrame )
& ( true_1 = x('System_String','System_IComparable_1___System_String') )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != sharingMode )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryRef' )
& ( sharingMode != 'System_Byte' )
& ! [X79: $int,X80: $int] : ( 'Unbox'('Box'(X79,X80)) = X79 )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' = X0 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int16' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt32' )
& ( elements != 'ArrayCategoryInt' )
& ( 'System_Exception' != 'System_UInt16' )
& ( 'System_Int16' != 'System_UIntPtr' )
& ! [X81: $int,X82: $int] :
( ( ( true_1 = 'Is'(X81,X82) )
| ( ( true_1 != x(typeof(X81),X82) )
& ( nullObject != X81 ) ) )
& ( ( true_1 = x(typeof(X81),X82) )
| ( nullObject = X81 )
| ( true_1 != 'Is'(X81,X82) ) ) )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( sharingMode != 'System_Int64' )
& ( ownerRef != 'System_Byte' )
& ( 'IntStack' != 'System_UIntPtr' )
& ( 'System_IO_TextReader' != 'System_Type' )
& ( 'System_Int32' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != exposeVersion )
& ! [X83: $int,X84: $int,X85: $int] :
? [X86: $int] :
( ( typeof(X85) = X86 )
& ( ( ( true_1 = x(X86,'System_Array') )
& ( true_1 = x(X83,'ElementType'(X86)) )
& ( 'Rank'(X85) = X84 ) )
| ( true_1 != 'NonNullRefArrayRaw'(X85,X83,X84) ) ) )
& ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt64' != 'IntStack_top' )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'BaseClass'('System_Type') = X8 )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ! [X87: $int] :
( ( ( true_1 = 'InRange'(X87,'System_UInt16') )
| $less(X87,0)
| ~ $less(X87,65536) )
& ( ( ~ $less(X87,0)
& $less(X87,65536) )
| ( true_1 != 'InRange'(X87,'System_UInt16') ) ) )
& ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_Exception','System_Exception') )
& ( 'System_ICloneable' != 'System_IConvertible' )
& ( 'System_Int32' != 'System_ICloneable' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Object' )
& ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_Int16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt64' )
& ( 'System_Array' != 'System_Collections_IEnumerable' )
& ( 'System_SByte' != 'System_IConvertible' )
& ( 'Program' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
& ( inv != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_ICloneable' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UIntPtr' )
& ( 'IntStack_elements' = 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X88: $int,X89: $int] :
? [X90: $int,X91: $int,X92: $int] :
( ( select2(X88,X89,'FirstConsistentOwner') = X92 )
& ( select2(X88,X89,ownerRef) = X90 )
& ( ( true_1 != select2(X88,X89,allocated) )
| ( ( ( ( ( 'BaseClass'(X91) = select2(X88,X90,localinv) )
| ( true_1 != x(select2(X88,X90,inv),X91) )
| ( X90 = X92 ) )
& ( ( ( true_1 = x(select2(X88,X90,inv),X91) )
& ( 'BaseClass'(X91) != select2(X88,X90,localinv) ) )
| ( select2(X88,X90,'FirstConsistentOwner') = X92 ) ) )
| ( 'PeerGroupPlaceholder' = X91 ) )
& ( 'AsPureObject'(X89) = X89 )
& ( select2(X88,X89,'IntStack_top') = 'IntStack_get_Top'(X88,X89) ) )
| ( true_1 != 'IsHeap'(X88) )
| sP7(X91,X88,X90)
| ( true_1 != 'IsNotNull'(X89,'IntStack') ) )
& ( select2(X88,X89,ownerFrame) = X91 ) ) )
& ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryInt' )
& ( elements != 'ArrayCategoryNonNullRef' )
& ( 'System_Array' != stringLiteral1 )
& ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
& ! [X93: $int] :
? [X94: $int] :
( ( true_1 = x(X93,X94) )
& ( 'BaseClass'(X93) = X94 )
& ( ( 'System_Object' = X93 )
| ( X93 != X94 ) ) )
& ( 'System_IO_TextWriter' != ownerFrame )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( true_1 = x('System_String','System_IEquatable_1___System_String') )
& ( true_1 = x('System_String','System_IConvertible') )
& ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Exception' != 'ArrayCategoryInt' )
& ( 'System_Int64' != 'System_Reflection_IReflect' )
& ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
& ( allocated != 'System_Collections_IList' )
& ( 'IntStack_elements' != 'System_ICloneable' )
& ( 'System_MarshalByRefObject' != 'System_IntPtr' )
& ( elements != 'PeerGroupPlaceholder' )
& ( 'System_IO_TextWriter' != localinv )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != 'System_Boolean' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack_elements' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Program' != 'System_UInt16' )
& ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack' != inv )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'IntStack_top' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( 'Program' = 'AsDirectSubClass'('Program',X9) )
& ( 'System_Object' != 'System_IEquatable_1___System_String' )
& ( 'System_Object' != 'System_IConvertible' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( true_1 != 'IsImmutable'('IntStack') )
& ( 'System_String' != 'System_Boolean' )
& ( 'Program' != 'SharingMode_Unshared' )
& ( 'System_Reflection_MemberInfo' != 'PeerGroupPlaceholder' )
& ( allocated != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
& ( 'System_Byte' != 'System_Int64' )
& ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != 'System_Object' )
& ( 'System_IO_TextReader' != 'System_Int16' )
& ( 'System_Boolean' != 'System_IntPtr' )
& ( 'Program' != 'System_SByte' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'PeerGroupPlaceholder' )
& ( 'System_MarshalByRefObject' != inv )
& ( ownerFrame != stringLiteral1 )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( localinv != 'ArrayCategoryNonNullRef' )
& ( ownerFrame != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
& ( 'System_Type' != 'System_Array' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Boolean' )
& ( 'Microsoft_Contracts_ICheckedException' != stringLiteral1 )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'Program' != 'System_Int32' )
& ( ownerRef != 'IntStack_top' )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
& ( allocated != 'System_Object' )
& ( 'Microsoft_Contracts_GuardException' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'IntStack_elements' )
& ! [X95: $int,X96: $int,X97: $int,X98: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X96,X98,X95,X97)) = X97 )
& ( allocated != 'SharingMode_Unshared' )
& ( 'System_Int64' != 'IntStack_elements' )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( allocated != 'System_IDisposable' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( true_1 = x('System_IComparable','System_Object') )
& ! [X99: $int] : ~ $less('Rank'(X99),1)
& ( 'System_Int32' != 'System_IComparable' )
& ( 'System_Int16' != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
& ( 'System_Type' != localinv )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'System_IntPtr' != stringLiteral1 )
& ( localinv != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
& ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
& ( 'SharingMode_LockProtected' != 'System_UInt16' )
& ( 'System_String' != elements )
& ( 'System_UInt16' != 'IntStack_top' )
& ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Char' != 'System_IConvertible' )
& ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != 'System_UInt32' )
& ( elements != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
& ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsValueType'('System_Int32') )
& ( 'System_Type' != ownerFrame )
& ! [X100: $int,X101: $int] :
? [X102: $int] :
( ( 'RefArray'(X100,X101) = X102 )
& ( true_1 = x(X102,X102) )
& ( true_1 = x(X102,'System_Array') ) )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'IntStack_top' )
& ( 'System_IO_TextWriter' != 'System_Int32' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != elements )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != ownerRef )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( inv != sharingMode )
& ( elements != 'ArrayCategoryRef' )
& ( 'System_Int64' != 'System_IComparable' )
& ( 'System_IO_TextReader' = 'AsMutable'('System_IO_TextReader') )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ( 'System_Boolean' != 'System_Int16' )
& ( 'Microsoft_Contracts_GuardException' != allocated )
& ! [X103: $int,X104: $int] : ( 'UBound'(X104,X103) = $sum('DimLength'(X104,X103),$uminus(1)) )
& ( exposeVersion != 'SharingMode_LockProtected' )
& ( 'BaseClass'('System_Exception') = X11 )
& ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
& ( 'System_IO_TextWriter' != 'System_Collections_IList' )
& ( 'System_Array' != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_Boolean' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'FirstConsistentOwner' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable' )
& ( 'System_UIntPtr' != 'System_IConvertible' )
& ! [X105: $int,X106: $int,X107: $int,X108: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X107)) )
| ( 'BoxFunc'(X107,X105,X108,X106) = X107 ) )
& ( 'System_Int32' != 'System_IntPtr' )
& ! [X109: $int] : ( 'ClassReprInv'('ClassRepr'(X109)) = X109 )
& ( 'System_IO_TextWriter' != 'ArrayCategoryInt' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_Reflection_MemberInfo' != 'System_IntPtr' )
& ( 'System_IO_TextReader' != 'ArrayCategoryInt' )
& ( 'System_IO_TextReader' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextReader') )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack' != 'System_Boolean' )
& ( 'System_IO_TextWriter' != inv )
& ( allocated != 'ArrayCategoryRef' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryRef' )
& ( 'SharingMode_LockProtected' != 'System_Int16' )
& ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 != 'IsImmutable'('System_Array') )
& ( 'System_Int32' != 'System_Char' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'System_Char' )
& ( 'System_Type' != 'System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( ownerRef != 'System_UIntPtr' )
& ( 'System_UInt64' != 'System_Collections_ICollection' )
& ( 'System_UInt16' != 'System_IComparable_1___System_String' )
& ( 'BaseClass'('IntStack') = X0 )
& ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
& ( inv != 'System_Byte' )
& ( 'System_UInt16' != stringLiteral1 )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
& ( ownerRef != 'System_UInt16' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_IDisposable','System_Object') )
& ( 'IntStack' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'System_IntPtr' )
& ( localinv != 'System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
& ( ownerFrame != 'ArrayCategoryValue' )
& ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != 'FirstConsistentOwner' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryValue' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
& ( 'System_Int64' != stringLiteral1 )
& ( 'System_Int32' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'ArrayCategoryValue' )
& ( 'System_UInt32' != 'System_UIntPtr' )
& ( 'System_IO_TextWriter' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ( 'System_Type' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_Int32' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
& ( 'System_String' != 'IntStack' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = 'IncludeInMainFrameCondition'(elements) )
& ! [X110: $int,X111: $int] : ( 'ElementType'('ValueArray'(X111,X110)) = X111 )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != inv )
& ( 'System_IO_TextWriter' != 'System_Array' )
& ( 'System_Exception' != 'System_Boolean' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_IComparable' )
& ( 'System_Exception' != ownerFrame )
& ( 'System_SByte' != 'System_Collections_ICollection' )
& ( true_1 = x('System_IComparable','System_IComparable') )
& ( 'System_Array' != sharingMode )
& ( 'System_IO_TextWriter' != 'IntStack_elements' )
& ( localinv != 'System_Reflection_IReflect' )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'StringLength'(stringLiteral1) = 21 )
& ( 'System_UInt16' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != ownerFrame )
& ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
& ( 'System_IO_TextWriter' != 'System_Reflection_MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_Unshared' )
& ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
& ( 'System_SByte' != 'System_Reflection_IReflect' )
& ( 'IntStack' != elements )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X112: $int,X113: $int,X114: $int] : ( 'ValueArrayGet'('ValueArraySet'(X114,X113,X112),X113) = X112 )
& ! [X115: $int] :
( ( ( $less(X115,32768)
& ~ $less(X115,$sum(0,$uminus(32768))) )
| ( true_1 != 'InRange'(X115,'System_Int16') ) )
& ( ( true_1 = 'InRange'(X115,'System_Int16') )
| ~ $less(X115,32768)
| $less(X115,$sum(0,$uminus(32768))) ) )
& ( 'System_Type' != 'IntStack_elements' )
& ( localinv != 'SharingMode_LockProtected' )
& ! [X116: $int,X117: $int,X118: $int] :
( ( ( true_1 = 'System_String_Equals_System_String_System_String'(X117,X116,X118) )
| ( true_1 != 'System_String_Equals_System_String'(X117,X116,X118) ) )
& ( ( true_1 = 'System_String_Equals_System_String'(X117,X116,X118) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X117,X116,X118) ) ) )
& ( 'System_IDisposable' != 'System_Collections_IList' )
& ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_Int64' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( inv != 'NonNullFieldsAreInitialized' )
& ( 'System_String' != 'ArrayCategoryInt' )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != inv )
& ! [X119: $int,X120: $int] :
( ( $product(shl(X120,$sum(X119,$uminus(1))),2) = shl(X120,X119) )
| $less(X119,1) )
& ( true_1 = 'IsMemberlessType'('System_IComparable') )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( 'System_IO_TextWriter' = 'AsMutable'('System_IO_TextWriter') )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
& ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
& ( 'System_Exception' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'System_Int32' )
& ( elements != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryRef' )
& ( 'IntStack' != 'System_Array' )
& ( localinv != 'System_Byte' )
& ( allocated != 'FirstConsistentOwner' )
& ( exposeVersion != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int16' )
& ( localinv != 'System_IComparable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
& ( 'System_String' != ownerFrame )
& ( 'System_UInt64' != 'System_Collections_IList' )
& ( 'System_Boolean' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'SharingMode_Unshared' )
& $less(int_9223372036854775807,int_18446744073709551615)
& ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( 'IntStack' = 'AsDirectSubClass'('IntStack',X0) )
& ( 'System_Type' != sharingMode )
& ! [X121: $int,X122: $int,X123: $int] :
( ( true_1 != select2(X123,X122,allocated) )
| ( true_1 != 'IsHeap'(X123) )
| ( true_1 = 'IsAllocated'(X123,select2(X123,X122,X121)) ) )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( 'System_Collections_ICollection' != 'System_IDisposable' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt64' != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'IntStack_top' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Runtime_InteropServices__Type' != stringLiteral1 )
& ! [X124: $int,X125: $int,X126: $int] :
( ( true_1 != X125 )
| ( 'IfThenElse'(X125,X124,X126) = X124 ) )
& ( sharingMode != 'System_Boolean' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_Int64' )
& ( 'Program' != sharingMode )
& ( 'System_MarshalByRefObject' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_Int16' )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( true_1 != 'IsStaticField'(inv) )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'System_IDisposable' )
& ( 'Program' != 'System_IntPtr' )
& ( elements != inv )
& ( 'System_Type' = 'AsImmutable'('System_Type') )
& ( 'ArrayCategoryValue' != 'System_Byte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
& ( 'System_UInt32' != 'IntStack_top' )
& ( exposeVersion != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_IEnumerable' != stringLiteral1 )
& ( 'System_String' = 'AsDirectSubClass'('System_String',X4) )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerRef )
& ( 'System_MarshalByRefObject' != 'IntStack_elements' )
& ( 'System_Int64' != 'System_IntPtr' )
& ( localinv != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryRef' )
& ( 'System_String' != 'System_Reflection_MemberInfo' )
& ( elements != localinv )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Byte' != 'System_Int32' )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( 'System_MarshalByRefObject' != 'System_UIntPtr' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_elements' )
& ( 'System_Runtime_InteropServices__Exception' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
& ( ownerRef != 'NonNullFieldsAreInitialized' )
& ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
& ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextWriter' != sharingMode )
& ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ( 'System_MarshalByRefObject' != 'System_Boolean' )
& ! [X127: $int,X128: $int] :
? [X129: $int] :
( ( typeof(X128) = X129 )
& ( ( true_1 != 'IsHeap'(X127) )
| ( nullObject = X128 )
| ( true_1 != select2(X127,X128,allocated) )
| ( select2(X127,X128,inv) != X129 )
| ( 'IntStack_get_Top'(X127,X128) = 'IntStack_get_Top_1'(select2(X127,X128,exposeVersion)) )
| ( select2(X127,X128,localinv) != X129 )
| ( true_1 != x(X129,'IntStack') ) ) )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( localinv != 'System_IntPtr' )
& ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_UInt32' )
& ! [X130: $int,X131: $int] :
? [X132: $int] :
( ( ( ~ $less('Length'(select2(X130,X131,'IntStack_elements')),X132)
& ~ $less(X132,0) )
| ( true_1 != 'IsHeap'(X130) )
| ( true_1 != x(select2(X130,X131,inv),'IntStack') )
| ( select2(X130,X131,localinv) = X0 ) )
& ( select2(X130,X131,'IntStack_top') = X132 ) )
& ! [X133: $int,X134: $int] : ( 'System_Object' = typeof('ElementProxy'(X133,X134)) )
& ( true_1 = x('System_Array','System_Collections_IList') )
& ( true_1 != 'IsImmutable'('System_IO_TextReader') )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Reflection_MemberInfo' != 'System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' != 'System_Type' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_ICloneable' )
& ! [X135: $int] :
( ( true_1 != 'IsHeap'(X135) )
| ( true_1 = select2(X135,stringLiteral1,allocated) ) )
& ( exposeVersion != 'SharingMode_Unshared' )
& ( exposeVersion != 'System_Int16' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryInt' )
& ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_SByte' != 'System_Char' )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Type' != 'PeerGroupPlaceholder' )
& ( 'SharingMode_Unshared' != 'System_Collections_IList' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt32' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_Byte' )
& ( 'System_MarshalByRefObject' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'System_Char' )
& ( 'System_UInt32' != 'System_IComparable' )
& ( inv != 'SharingMode_LockProtected' )
& ! [X136: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X136),'System_Type') )
& ( 'System_Char' != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Type','System_Object') )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
& ( 'System_SByte' != 'System_UInt32' )
& ( 'System_UInt16' != 'System_ICloneable' )
& ! [X137: $int] :
? [X138: $int] :
( ~ $less(int_2147483647,X138)
& ~ $less(X138,0)
& ( 'Length'(X137) = X138 ) )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( 'Program' != 'Microsoft_Contracts_GuardException' )
& ! [X139: $int,X140: $int,X141: $int,X142: $int,X143: $int] :
( ( nullObject != 'RefArrayGet'(select2(X139,X142,elements),X140) )
| ( true_1 != 'IsHeap'(X139) )
| ( true_1 != x(typeof(X142),'NonNullRefArray'(X143,X141)) ) )
& ( sharingMode != 'System_Collections_IEnumerable' )
& ! [X144: $int,X145: $int] :
? [X146: $int] :
( ( x_2(X145,X144) = X146 )
& ( ( $less(X146,$sum(0,$uminus(X144)))
& ~ $less(X146,0) )
| ~ $less(X144,0)
| $less(X145,0) ) )
& ( 'System_Int16' != 'System_ICloneable' )
& ! [X147: $int,X148: $int,X149: $int] :
( ( true_1 = X148 )
| ( 'IfThenElse'(X148,X147,X149) = X149 ) )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( allocated != 'System_ICloneable' )
& ( 'System_Object' != 'System_Byte' )
& ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
& ( 'SharingMode_LockProtected' != 'System_SByte' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != stringLiteral1 )
& $less(int_m9223372036854775808,int_m2147483648)
& ( 'System_Char' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != localinv )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Char' )
& ( 'System_Byte' != 'System_IComparable_1___System_String' )
& ( elements != 'System_IDisposable' )
& ( localinv != 'System_Int64' )
& ( elements != 'System_UInt32' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerFrame != 'System_ICloneable' )
& ( 'System_IO_TextWriter' = 'AsDirectSubClass'('System_IO_TextWriter',X2) )
& ( 'System_Object' = X6 )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( true_1 = 'IsMemberlessType'('System_Array') )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_GuardException' != exposeVersion )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ! [X150: $int] :
( ( true_1 != 'IsValueType'(X150) )
| ( ! [X151: $int] :
( ( X150 = X151 )
| ( true_1 != x(X151,X150) ) )
& ! [X152: $int] :
( ( X150 = X152 )
| ( true_1 != x(X150,X152) ) ) ) )
& ( inv != 'IntStack_elements' )
& ( 'System_UInt16' != 'System_UInt64' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X10) )
& ( sharingMode != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt64' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Array' != 'System_UIntPtr' )
& ( ownerFrame != 'IntStack_top' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'System_Object' )
& ( 'System_Reflection_MemberInfo' != exposeVersion )
& ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
& ( 'System_String' != sharingMode )
& ( elements != sharingMode )
& ! [X153: $int,X154: $int,X155: $int] : ( 'RefArrayGet'('RefArraySet'(X154,X155,X153),X155) = X153 )
& ( exposeVersion != 'ArrayCategoryInt' )
& ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'System_IDisposable' )
& ( 'System_Exception' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'System_IEquatable_1___System_String' )
& ( localinv != 'PeerGroupPlaceholder' )
& ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Array' != 'SharingMode_LockProtected' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_elements') )
& ( inv != 'System_Int64' )
& ( 'System_SByte' != 'System_Int16' )
& ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_UInt64' )
& ( sharingMode != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
& ! [X156: $int,X157: $int] :
( ( true_1 != 'IsHeap'(X157) )
| ( 'PeerGroupPlaceholder' = select2(X157,'ClassRepr'(X156),ownerFrame) ) )
& ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != stringLiteral1 )
& ( 'IntStack' != 'System_IDisposable' )
& ( 'System_Type' != 'System_SByte' )
& ( 'Program' != exposeVersion )
& ( 'System_Int32' != 'System_Collections_ICollection' )
& ( true_1 = x('System_Array','System_Collections_IEnumerable') )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'System_UInt64' )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( ownerFrame != 'System_UInt32' )
& ! [X158: $int] : ( true_1 != x(typeof('ClassRepr'(X158)),'System_Object') )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryNonNullRef' )
& ! [X159: $int,X160: $int,X161: $int] :
? [X162: $int,X163: $int] :
( ( 'AsInterface'(X160) = X162 )
& ( 'Box'(X159,X161) = X163 )
& ( ( true_1 = x(typeof(X161),X160) )
| ( X160 != X162 )
| ( X161 != X163 )
| ( true_1 != x('UnboxedType'(X163),X162) ) ) )
& ( 'System_Boolean' != 'System_ICloneable' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_IComparable' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'System_UInt32' != 'System_Collections_IEnumerable' )
& ( allocated != elements )
& ( 'System_Byte' != 'System_IConvertible' )
& ( 'System_Type' != 'FirstConsistentOwner' )
& ( 'IntStack_elements' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != sharingMode )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_UInt16' )
& ( exposeVersion != 'System_Runtime_InteropServices__Type' )
& ! [X164: $int,X165: $int,X166: $int] : ( 'IntArrayGet'('IntArraySet'(X166,X164,X165),X164) = X165 )
& ( exposeVersion != 'System_Int64' )
& ! [X167: $int,X168: $int] : ( 0 = 'LBound'(X167,X168) )
& ( 'IntStack' != 'System_Int64' )
& ( 'System_IConvertible' != stringLiteral1 )
& ( ownerRef != 'ArrayCategoryInt' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ( 'System_Array' != 'System_Int32' )
& ! [X169: $int,X170: $int,X171: $int] :
? [X172: $int,X173: $int] :
( ( select2(X171,X169,ownerFrame) = X172 )
& ( ( 'PeerGroupPlaceholder' = X172 )
| ( true_1 != select2(X171,X169,allocated) )
| ( nullObject = X169 )
| ( true_1 != 'IsHeap'(X171) )
| ( 'AsPureObject'(X169) != X169 )
| ( true_1 != x(select2(X171,X173,inv),X172) )
| ( select2(X171,X173,localinv) = 'BaseClass'(X172) )
| ( 'FieldDependsOnFCO'(X169,X170,select2(X171,select2(X171,X169,'FirstConsistentOwner'),exposeVersion)) = select2(X171,X169,X170) ) )
& ( select2(X171,X169,ownerRef) = X173 ) )
& ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int16' != 'System_IComparable_1___System_String' )
& ( inv != 'System_Runtime_InteropServices__Type' )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( 'System_ICloneable' != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
& ( 'Program' != 'System_Array' )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'System_IO_TextReader' != 'System_IntPtr' )
& ( 'System_IO_TextWriter' != elements )
& ( 'System_IO_TextReader' != 'System_Collections_ICollection' )
& ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int32' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_Collections_IList' )
& ( 'IntStack' != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_ICollection' )
& ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_Exception' != 'IntStack_top' )
& ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
& ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' = 'DeclType'('IntStack_top') )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'Program' != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X174: $int,X175: $int] :
( $less(X174,0)
| $less(X175,0)
| ( x_2($sum(X175,X174),X175) = x_2(X174,X175) ) )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( 'System_MarshalByRefObject' = X2 )
& ( localinv != 'IntStack_elements' )
& ( 'System_SByte' != 'System_IComparable_1___System_String' )
& ( true_1 = 'IsValueType'('System_UIntPtr') )
& ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' = X8 )
& ( 'ArrayCategoryRef' != 'System_UInt32' )
& ( 'System_Int32' != 'IntStack_elements' )
& ! [X176: $int,X177: $int,X178: $int,X179: $int,X180: $int] :
? [X181: $int] :
( ? [X182: $int] :
( ( ( true_1 != 'IsHeap'(X178) )
| ( ( select2(X178,X182,ownerRef) = X180 )
& ( select2(X178,X182,ownerFrame) = X176 ) )
| ( nullObject = X181 ) )
& ( 'ElementProxy'(X181,X177) = X182 ) )
& ( select2(X178,X180,'AsElementsRepField'(X179,X176,X177)) = X181 ) )
& ( 'Program' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_Runtime_InteropServices__Type' )
& ! [X183: $int,X184: $int] :
( ( 'AsNonNullRefField'(X184,X183) != X184 )
| ( 'AsRefField'(X184,X183) = X184 ) )
& ! [X185: $int,X186: $int] :
? [X187: $int] :
( ( ( true_1 != x('UnboxedType'(X187),'System_Object') )
| ( X185 = X186 )
| ( X186 != X187 ) )
& ( 'Box'(X185,X186) = X187 ) )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
& ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Array' )
& ( 'System_IO_TextReader' != 'System_Int64' )
& ( 'System_MarshalByRefObject' != sharingMode )
& ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_Object' )
& ( localinv != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_Unshared' != 'System_UInt32' )
& ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
& ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != localinv )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
& ( true_1 = x('System_Type','System_Reflection_IReflect') )
& ( ownerRef != 'System_IComparable' )
& ( 'System_IntPtr' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'ArrayCategoryNonNullRef' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 != 'IsImmutable'('Program') )
& ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt16' != 'System_Collections_ICollection' )
& ( 'Program' != 'System_Boolean' )
& ( 'System_MarshalByRefObject' != 'System_Exception' )
& ( 'System_Int16' != 'System_Char' )
& ( true_1 = 'IsValueType'('System_SByte') )
& ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
& ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
& ( ownerRef != 'System_Object' )
& ( 'System_Int64' != 'System_UIntPtr' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Exception' = X1 )
& ( 'System_Exception' != 'System_IConvertible' )
& ( 'Program' != 'System_Collections_ICollection' )
& ! [X188: $int] :
( ( true_1 != x(X188,'IntStack') )
| ( 'IntStack' = X188 ) )
& ( 'System_IComparable' != stringLiteral1 )
& ( ownerRef != 'System_IntPtr' )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'System_Int16' )
& ( 'System_IO_TextWriter' != 'System_IDisposable' )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'IntStack_elements' )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int64' )
& ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != ownerFrame )
& ( 'BaseClass'('System_Array') = X7 )
& ( 'System_Int32' != 'System_Int64' )
& ( 'System_Object' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_elements' )
& ( 'System_String' != 'System_Char' )
& ( 'System_Type' != 'System_Collections_IList' )
& ( 'System_String' != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != elements )
& ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'System_Int32' )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryInt' )
& ( true_1 = 'IsValueType'('System_IntPtr') )
& ( 'Microsoft_Contracts_GuardException' != 'System_Array' )
& ( exposeVersion != 'System_Collections_ICollection' )
& ( exposeVersion != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'FirstConsistentOwner' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( allocated != 'System_Byte' )
& ( 'System_Exception' != exposeVersion )
& ( 'System_Boolean' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_UInt16' )
& ( 'System_Type' != exposeVersion )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ! [X189: $int,X190: $int,X191: $int] :
( ( 'ArrayCategoryRef' = 'ArrayCategory'(X189) )
| ( true_1 != x(X189,'RefArray'(X190,X191)) ) )
& ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
& ( true_1 != 'IsImmutable'('System_Exception') )
& ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' = 'AsRepField'('IntStack_elements','IntStack') )
& ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_UInt16' )
& ( 'System_String' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
& ( elements != 'System_IntPtr' )
& ! [X192: $int,X193: $int] :
( ( true_1 != x(typeof(X192),'System_Array') )
| ( true_1 = 'IsAllocated'(X193,'ElementProxy'(X192,$sum(0,$uminus(1)))) )
| ( true_1 != 'IsHeap'(X193) )
| ( true_1 != 'IsAllocated'(X193,X192) ) )
& ( 'System_Exception' != 'System_Array' )
& ( 'System_Array' != 'System_Collections_IList' )
& ( ownerRef != 'ArrayCategoryRef' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_top' )
& ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'System_SByte' )
& ( 'System_IO_TextReader' = 'AsDirectSubClass'('System_IO_TextReader',X3) )
& ( localinv != 'Microsoft_Contracts_ICheckedException' )
& ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( localinv != exposeVersion )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( ! [X194: $int,X195: $int] :
? [X196: $int,X197: $int,X198: $int] :
( ( ( true_1 != 'IsHeap'(X195) )
| ( true_1 != select2(X195,X194,allocated) )
| ( true_1 != 'IsNotNull'(X194,'IntStack') )
| ? [X199: $int] :
! [X200: $int] :
( ( ( ( select2(X195,X199,localinv) != X200 )
| ( select2(X195,X199,inv) != X200 ) )
& ( nullObject != X199 )
& ( select2(X195,X199,ownerRef) = X197 )
& ( true_1 = select2(X195,X199,allocated) )
& ( select2(X195,X199,ownerFrame) = X198 ) )
| ( typeof(X199) != X200 ) )
| sP6(X194,X195,X196,X197,X198) )
& ( select2(X195,X194,'FirstConsistentOwner') = X196 )
& ( select2(X195,X194,ownerRef) = X197 )
& ( select2(X195,X194,ownerFrame) = X198 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_GuardException' )
& ( sharingMode != 'System_IDisposable' )
& ( 'IntStack' != 'System_IConvertible' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
& ( localinv != 'System_UInt16' )
& ( 'System_Type' != 'System_Byte' )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( 'System_Exception' != 'System_UInt32' )
& ( 'System_Reflection_MemberInfo' != 'System_Int32' )
& ( 'System_Int16' != stringLiteral1 )
& ( 'System_IComparable_1___System_String' != 'System_IConvertible' )
& ( 'PeerGroupPlaceholder' != 'System_Object' )
& ! [X201: $int,X202: $int] :
? [X203: $int] :
( ? [X204: $int,X205: $int,X206: $int,X207: $int] :
( ( select2(X201,X202,ownerFrame) = X205 )
& ( select2(X201,X202,ownerRef) = X204 )
& ( ( nullObject = X202 )
| ( true_1 != select2(X201,X202,allocated) )
| ( true_1 != 'IsHeap'(X201) )
| ( 'BaseClass'(X205) = select2(X201,X204,localinv) )
| ( true_1 != x(select2(X201,X204,inv),X205) )
| ( ( nullObject != X203 )
& ( ( 'PeerGroupPlaceholder' = X206 )
| ( select2(X201,X207,localinv) = 'BaseClass'(X206) )
| ( true_1 != x(select2(X201,X207,inv),X206) ) )
& ( true_1 = select2(X201,X203,allocated) ) )
| ( 'PeerGroupPlaceholder' = X205 ) )
& ( select2(X201,X203,ownerFrame) = X206 )
& ( select2(X201,X203,ownerRef) = X207 ) )
& ( select2(X201,X202,'FirstConsistentOwner') = X203 ) )
& ( 'Microsoft_Contracts_GuardException' != ownerFrame )
& ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_Object' != 'System_Int32' )
& ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ( 'System_Exception' != allocated )
& ( true_1 != 'IsStaticField'('IntStack_top') )
& ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
& ( inv != 'System_IEquatable_1___System_String' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int64' != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt32' )
& ( inv != 'Microsoft_Contracts_ICheckedException' )
& ( 'Program' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' = X10 )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_GuardException' != 'System_SByte' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != 'System_ICloneable' )
& ( ownerFrame != 'System_IDisposable' )
& ( 'System_Object' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_Boolean' )
& ! [X208: $int,X209: $int,X210: $int] :
( ( true_1 != x(X208,'ValueArray'(X209,X210)) )
| ( 'ArrayCategoryValue' = 'ArrayCategory'(X208) ) )
& ( 'System_IntPtr' != 'IntStack_elements' )
& ! [X211: $int] : ( shl(X211,0) = X211 )
& ! [X212: $int,X213: $int,X214: $int] :
( ( 'System_String_IsInterned_System_String_notnull'(X212,X214) = 'System_String_IsInterned_System_String_notnull'(X212,X213) )
| ( nullObject = X213 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X212,X213,X214) )
| ( nullObject = X214 ) )
& ( 'System_Int32' != 'System_Collections_IList' )
& ! [X215: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X215) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_Int16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Byte' )
& ( 'System_SByte' != stringLiteral1 )
& ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'ArrayCategoryValue' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'ArrayCategoryNonNullRef' )
& ( 'System_MarshalByRefObject' != 'System_Array' )
& ( 'System_Reflection_MemberInfo' != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_ICloneable','System_ICloneable') )
& ! [X216: $int,X217: $int] :
? [X218: $int] :
( ( $sum(X216,$uminus(X217)) = X218 )
& ( $less(X217,0)
| ( x_2(X218,X217) = x_2(X216,X217) )
| $less(X218,0) ) )
& ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
& ( 'System_MarshalByRefObject' != 'System_IConvertible' )
& ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
& ( 'BaseClass'('Program') = X9 )
& ( 'System_UInt16' != 'System_Int32' )
& ! [X219: $int,X220: $int,X221: $int] : ( 'StructGet'('StructSet'(X220,X221,X219),X221) = X219 )
& ( 'System_UIntPtr' != 'System_IDisposable' )
& ! [X222: $int] :
( ! [X223: $int,X224: $int] :
? [X225: $int] :
( ( 'Box'(X224,X222) = X225 )
& ? [X226: $int] :
( ( ( true_1 != 'IsHeap'(X223) )
| ( ( select2(X223,X225,inv) = X226 )
& ( select2(X223,X225,localinv) = X226 ) ) )
& ( typeof(X225) = X226 ) ) )
| ( true_1 != 'IsValueType'('UnboxedType'(X222)) ) )
& ( 'System_IO_TextReader' != ownerRef )
& ( 'System_Exception' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != allocated )
& ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
& ! [X227: $int] :
( ( ( true_1 = 'InRange'(X227,'System_Char') )
| $less(X227,0)
| ~ $less(X227,65536) )
& ( ( ~ $less(X227,0)
& $less(X227,65536) )
| ( true_1 != 'InRange'(X227,'System_Char') ) ) )
& ( 'Program' != inv )
& ! [X228: $int] :
( ( ( ~ $less(X228,0)
& ~ $less(int_18446744073709551615,X228) )
| ( true_1 != 'InRange'(X228,'System_UInt64') ) )
& ( ( true_1 = 'InRange'(X228,'System_UInt64') )
| $less(X228,0)
| $less(int_18446744073709551615,X228) ) )
& ! [X229: $int,X230: $int,X231: $int] :
? [X232: $int] :
( ( ( true_1 != x('NonNullRefArray'(X230,X231),X229) )
| ( ( true_1 = x(X230,X232) )
& ( 'NonNullRefArray'(X232,X231) = X229 ) )
| ( true_1 = x('System_Array',X229) ) )
& ( 'ElementType'(X229) = X232 ) )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
& ( 'System_Int64' != 'System_Char' )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != stringLiteral1 )
& ( 'System_UInt32' != 'System_Collections_IList' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryNonNullRef' )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
& ( inv != ownerRef )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Exception' != 'ArrayCategoryRef' )
& ( 'System_UInt16' != 'System_Int64' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
& ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryValue' )
& ( 'System_Type' != 'ArrayCategoryInt' )
& ( localinv != ownerFrame )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable' )
& ( 'System_UInt16' != 'IntStack_elements' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
& ( 'System_String' != 'System_IConvertible' )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_UIntPtr' )
& ( true_1 = x('System_Array','System_Array') )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'IntStack_elements' )
& ( 'System_Int16' != 'System_Int32' )
& ( elements != stringLiteral1 )
& ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
& ( 'System_SByte' != 'System_IComparable' )
& ( localinv != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != exposeVersion )
& ( true_1 = 'IsValueType'('System_Byte') )
& ( true_1 = 'IsMemberlessType'('System_IO_TextWriter') )
& ( sharingMode != 'ArrayCategoryValue' )
& ( inv != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_Int32' )
& ( 'IntStack' != 'System_UInt32' )
& ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
& ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( 'System_Exception' != ownerRef )
& ( 'System_Object' != 'System_UInt64' )
& ( 'System_Exception' != 'System_Byte' )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'NonNullFieldsAreInitialized' )
& ( 'Program' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_MarshalByRefObject' != elements )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
& ( 'IntStack' != 'System_Object' )
& ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_MarshalByRefObject' = 'AsDirectSubClass'('System_MarshalByRefObject',X5) )
& ( ownerRef != 'System_IConvertible' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'System_UIntPtr' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_ICollection' )
& ( true_1 = 'IsValueType'('System_UInt64') )
& ( 'System_Array' != 'System_UInt64' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
& ( 'PeerGroupPlaceholder' != 'System_Int32' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Exception' != 'System_Collections_ICollection' )
& ( 'System_MarshalByRefObject' != 'NonNullFieldsAreInitialized' )
& ( 'System_IO_TextReader' != 'Program' )
& ( 'IntStack_elements' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_SByte' )
& ( 'System_Boolean' != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'System_Char' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( 'IntStack' != 'ArrayCategoryNonNullRef' )
& ( 'SharingMode_Unshared' != 'System_UInt64' )
& ( 'PeerGroupPlaceholder' != 'System_UInt32' )
& ( 'System_Byte' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
& ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
& ( 'System_Boolean' != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_Byte' )
& ( exposeVersion != 'System_UIntPtr' )
& ( 'System_String' != 'Microsoft_Contracts_GuardException' )
& ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
& ( 'System_Int16' != 'System_IntPtr' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'SharingMode_Unshared' )
& ( elements != 'System_IComparable_1___System_String' )
& ( true_1 = 'IsMemberlessType'('System_Type') )
& ( allocated != exposeVersion )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextReader' != 'System_Boolean' )
& ( 'System_UInt32' != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'System_ICloneable' )
& ( 'System_String' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UIntPtr' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
& ( 'System_Boolean' != 'System_Byte' )
& ! [X233: $int,X234: $int,X235: $int] :
? [X236: $int] :
( ( 'ElementType'(X235) = X236 )
& ( ( ( 'NonNullRefArray'(X236,X233) = X235 )
& ( true_1 = x(X236,X234) )
& ( X234 != X235 ) )
| ( true_1 != x(X235,'NonNullRefArray'(X234,X233)) ) ) )
& ( exposeVersion != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'System_Boolean' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'NonNullFieldsAreInitialized' )
& ( 'System_IDisposable' != 'System_IComparable' )
& ( 'System_Exception' != 'System_Object' )
& ( 'System_IConvertible' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
& ( 'BaseClass'('System_MarshalByRefObject') = X5 )
& ( sharingMode != 'System_IntPtr' )
& ( 'IntStack' != 'SharingMode_Unshared' )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != stringLiteral1 )
& ( 'System_UInt64' != stringLiteral1 )
& ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'NonNullFieldsAreInitialized' )
& ( 'System_String' != 'ArrayCategoryNonNullRef' )
& ! [X237: $int,X238: $int] :
? [X239: $int] :
( ( 'NonNullRefArray'(X238,X237) = X239 )
& ( true_1 = x(X239,X239) )
& ( true_1 = x(X239,'System_Array') ) )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'System_IComparable' )
& ( 'System_Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt16' != 'System_IntPtr' )
& ( exposeVersion != sharingMode )
& ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IncludedInModifiesStar'(elements) )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'System_Collections_IList' )
& ( 'System_IntPtr' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != allocated )
& ( 'System_Exception' != 'System_Int32' )
& ( localinv != sharingMode )
& ( 'IntStack' != 'SharingMode_LockProtected' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Type' != 'System_IntPtr' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'System_UInt32' )
& ( localinv != 'System_IConvertible' )
& ( elements != 'System_Object' )
& ( 'Program' != localinv )
& ( ownerRef != 'System_Boolean' )
& ( 'FirstConsistentOwner' != 'System_UInt32' )
& ( inv != 'System_Collections_ICollection' )
& ( 'System_Exception' != inv )
& ( elements != 'System_SByte' )
& ( ownerFrame != 'System_IntPtr' )
& ( exposeVersion != 'System_UInt64' )
& ( 'Program' != 'ArrayCategoryValue' )
& ! [X240: $int,X241: $int,X242: $int] :
( ( true_1 = 'InRange'('IntArrayGet'(select2(X240,X242,elements),X241),'ElementType'(typeof(X242))) )
| ( true_1 != 'IsHeap'(X240) ) )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ( 'System_IO_TextWriter' != 'FirstConsistentOwner' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_GuardException' != ownerRef )
& ( 'System_Array' != 'System_UInt32' )
& ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X243: $int] :
? [X244: $int] :
( ? [X245: $int,X246: $int] :
( ( select2(X243,X244,ownerFrame) = X246 )
& sP5(X243,X244,X246,X245)
& ( select2(X243,X244,ownerRef) = X245 ) )
& ( 'System_Console_get_Out'(X243) = X244 ) ) )
& ( 'System_MarshalByRefObject' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
& ( ownerRef != 'System_IComparable_1___System_String' )
& ( allocated != 'System_UInt16' )
& ( inv != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' = 'DeclType'('IntStack_elements') )
& ! [X247: $int] : ~ $less('StringLength'(X247),0)
& $less(int_4294967295,int_9223372036854775807)
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != ownerRef )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != ownerRef )
& ( 'System_Byte' != 'System_IComparable' )
& ( sharingMode != 'SharingMode_LockProtected' )
& ( 'IntStack' != 'IntStack_elements' )
& ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Collections_IList' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryValue' )
& ( 'System_Array' != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X1) )
& ( allocated != 'System_IComparable_1___System_String' )
& ( true_1 != 'IsStaticField'(localinv) )
& ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'System_Type' )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt16' )
& ( ownerRef != 'System_Collections_ICollection' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IO_TextWriter' != 'System_UInt32' )
& ( elements != 'SharingMode_Unshared' )
& ( true_1 = x('Program','Program') )
& ( 'IntStack_top' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IConvertible' != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_Int32' )
& ! [X248: $int,X249: $int,X250: $int] :
? [X251: $int,X252: $int] :
( ( ( true_1 = 'IsImmutable'(typeof(X251)) )
| ( true_1 != 'IsHeap'(X248) )
| ( ( select2(X248,X252,ownerFrame) = select2(X248,X251,ownerFrame) )
& ( select2(X248,X252,ownerRef) = select2(X248,X251,ownerRef) ) )
| ( true_1 != x(typeof(X250),'System_Array') )
| ( nullObject = X251 ) )
& ( 'ElementProxy'(X250,$sum(0,$uminus(1))) = X252 )
& ( 'RefArrayGet'(select2(X248,X250,elements),X249) = X251 ) )
& ( 'System_Array' = 'AsDirectSubClass'('System_Array',X7) )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_IDisposable' )
& ( 'System_Boolean' != 'System_SByte' )
& ( 'Program' != 'System_IComparable' )
& ( 'System_Array' != 'System_Int16' )
& ! [X253: $int] :
( ( true_1 != x(X253,'System_String') )
| ( 'System_String' = X253 ) )
& ( 'IntStack' != ownerFrame )
& ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
& ( exposeVersion != 'System_IntPtr' )
& ! [X254: $int,X255: $int,X256: $int] :
( ( ( true_1 = 'StringEquals'(X256,X254) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X255,X256,X254) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X255,X256,X254) )
| ( true_1 != 'StringEquals'(X256,X254) ) )
& ( ( X254 != X256 )
| ( true_1 = 'StringEquals'(X256,X254) ) )
& ( ( true_1 = 'StringEquals'(X254,X256) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X255,X256,X254) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X255,X256,X254) )
| ( true_1 != 'StringEquals'(X254,X256) ) ) )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != ownerFrame )
& ( elements != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != 'System_Collections_IList' )
& ( 'System_IDisposable' != 'System_Reflection_IReflect' )
& ! [X257: $int,X258: $int,X259: $int,X260: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X257,X259,X260,X258)) = X260 )
& ( exposeVersion != 'System_Int32' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != 'System_Object' )
& ! [X261: $int] :
( ( 'DimLength'(X261,0) = 'Length'(X261) )
| ( 1 != 'Rank'(X261) ) )
& ( 'System_Object' = X7 )
& ! [X262: $int] :
( ( ( true_1 = 'InRange'(X262,'System_Int32') )
| $less(X262,int_m2147483648)
| $less(int_2147483647,X262) )
& ( ( ~ $less(X262,int_m2147483648)
& ~ $less(int_2147483647,X262) )
| ( true_1 != 'InRange'(X262,'System_Int32') ) ) )
& ( ! [X263: $int,X264: $int] :
? [X265: $int,X266: $int,X267: $int] :
( ( select2(X263,X264,ownerRef) = X267 )
& ( ( true_1 != 'IsNotNull'(X264,'IntStack') )
| ? [X268: $int] :
! [X269: $int] :
( ( ( nullObject != X268 )
& ( true_1 = select2(X263,X268,allocated) )
& ( ( select2(X263,X268,inv) != X269 )
| ( select2(X263,X268,localinv) != X269 ) )
& ( select2(X263,X268,ownerRef) = X267 )
& ( select2(X263,X268,ownerFrame) = X266 ) )
| ( typeof(X268) != X269 ) )
| ( true_1 != select2(X263,X264,allocated) )
| ( true_1 != 'IsHeap'(X263) )
| sP3(X266,X267,X263,X265,X264) )
& ( select2(X263,X264,ownerFrame) = X266 )
& ( select2(X263,X264,'FirstConsistentOwner') = X265 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( exposeVersion != 'NonNullFieldsAreInitialized' )
& ( localinv != 'ArrayCategoryValue' )
& ( true_1 = x('System_IO_TextReader','System_IO_TextReader') )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'System_UInt16' )
& ( true_1 = x('System_String','System_IComparable') )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( 'System_Boolean' != 'System_Collections_ICollection' )
& ( 'IntStack' != 'PeerGroupPlaceholder' )
& ! [X270: $int,X271: $int,X272: $int] :
? [X273: $int] :
( ( ( true_1 != x(X271,'RefArray'(X272,X270)) )
| ( ( X271 != X272 )
& ( 'RefArray'(X273,X270) = X271 )
& ( true_1 = x(X273,X272) ) ) )
& ( 'ElementType'(X271) = X273 ) )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
& ( 'System_Array' != exposeVersion )
& ( 'FirstConsistentOwner' != 'System_Char' )
& ( sharingMode != ownerRef )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'FirstConsistentOwner' != 'System_Byte' )
& ( 'System_Exception' != 'SharingMode_LockProtected' )
& ( 'System_Reflection_MemberInfo' != localinv )
& ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
& ! [X274: $int,X275: $int] :
( ( true_1 != x(X275,'AsImmutable'(X274)) )
| ( ( true_1 = 'IsImmutable'(X275) )
& ( 'AsImmutable'(X275) = X275 ) ) )
& ( inv != 'IntStack_top' )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_IComparable' )
& ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
& ! [X276: $int,X277: $int] :
? [X278: $int] :
( ( typeof(X276) = X278 )
& ( ( nullObject = X276 )
| ( true_1 != x(X278,'System_Array') )
| ( ( select2(X277,X276,inv) = X278 )
& ( select2(X277,X276,localinv) = X278 ) )
| ( true_1 != 'IsHeap'(X277) ) ) )
& ( 'System_Object' = 'DeclType'(exposeVersion) )
& ( 'PeerGroupPlaceholder' != 'System_UInt64' )
& ( 'System_UIntPtr' != 'System_IComparable' )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( 'System_UInt64' != 'System_IComparable' )
& ( 'System_Object' != 'System_Collections_IEnumerable' )
& ( localinv != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( sharingMode != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
& ! [X279: $int] : ( nullObject != 'ClassRepr'(X279) )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( 'System_IO_TextWriter' != 'System_IntPtr' )
& ( 'System_MarshalByRefObject' != localinv )
& ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('System_IConvertible') )
& ( 'IntStack' != 'System_IEquatable_1___System_String' )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( allocated != 'SharingMode_LockProtected' )
& ( exposeVersion != 'System_SByte' )
& ( 'System_Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ! [X280: $int,X281: $int] :
( ( x_2(X281,X280) = x_2($sum(X281,X280),X280) )
| $less(X281,0)
| $less(X280,0) )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
& ( 'System_Exception' != 'System_IComparable' )
& ( ownerFrame != 'System_Byte' )
& ( 'System_IO_TextReader' != 'System_Exception' )
& ( 'System_Array' != 'FirstConsistentOwner' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'System_IntPtr' )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( 'Program' != 'System_UInt32' )
& ( 'System_SByte' != 'System_ICloneable' )
& ( 'System_IO_TextReader' != 'System_UIntPtr' )
& ( 'System_IO_TextWriter' != 'SharingMode_LockProtected' )
& ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'System_UInt64' )
& ( 'System_Object' != 'System_IComparable' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
& ( 'System_IDisposable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_IEnumerable' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int32' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'PeerGroupPlaceholder' )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'NonNullFieldsAreInitialized' )
& ( 'System_Exception' != 'System_Int16' )
& ( 'System_Type' != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'System_UInt16' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( inv != 'System_Char' )
& ( 'Program' != 'PeerGroupPlaceholder' )
& ! [X282: $int,X283: $int] : ( 'ElementType'('IntArray'(X282,X283)) = X282 )
& ( 'Program' != 'System_String' )
& ( 'System_IO_TextWriter' != 'IntStack_top' )
& ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Program' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Program' != ownerRef )
& ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
& ! [X284: $int,X285: $int] :
? [X286: $int] :
( ( $less(X284,0)
| $less(X285,0)
| ~ $less(X285,32768)
| ( ~ $less(int_2147483647,X286)
& ~ $less(X286,0) )
| $less(16,X284) )
& ( shl(X285,X284) = X286 ) )
& ( 'System_Array' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != ownerFrame )
& ( 'System_IO_TextWriter' != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
& ( 'System_MarshalByRefObject' != 'System_IDisposable' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( ownerFrame != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'System_String' )
& ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != localinv )
& ( 'System_Boolean' != 'FirstConsistentOwner' )
& ( 'IntStack' != 'ArrayCategoryInt' )
& ( 'System_Array' != ownerFrame )
& ( 'Microsoft_Contracts_GuardException' != 'System_Object' )
& ( 'System_String' != allocated )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
& ( 'System_MarshalByRefObject' != 'SharingMode_LockProtected' )
& ( 'System_Reflection_MemberInfo' != inv )
& ( sharingMode != ownerFrame )
& ( 'System_Array' != 'ArrayCategoryValue' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__Type' )
& ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
& ( 'System_Exception' != 'ArrayCategoryNonNullRef' )
& ( true_1 != 'IncludeInMainFrameCondition'(inv) )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
& ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( sharingMode != 'ArrayCategoryRef' )
& ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Boolean' != 'System_UInt32' )
& ( true_1 = 'IsValueType'('System_Int16') )
& ( 'Program' != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'PeerGroupPlaceholder' )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X1 )
& ( 'Program' != ownerFrame )
& ( 'ArrayCategoryValue' != 'IntStack_top' )
& ( 'System_Array' != inv )
& ( 'System_String' != ownerRef )
& ( 'System_Exception' != 'ArrayCategoryValue' )
& ( true_1 = x('System_IO_TextReader','System_IDisposable') )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( 'System_IO_TextWriter' != 'System_IEquatable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextWriter' != 'System_UInt16' )
& ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int64' != 'System_Collections_IEnumerable' )
& ( exposeVersion != 'System_Collections_IEnumerable' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextReader' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_UInt16' )
& ( 'System_String' != 'ArrayCategoryValue' )
& ( 'System_IO_TextWriter' != 'System_Int16' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( ownerFrame != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Object' )
& ( inv != exposeVersion )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_UInt64' )
& ( 'IntStack' != 'System_UInt16' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
& ! [X287: $int,X288: $int,X289: $int] :
( ( true_1 != 'IsAllocated'(X289,X288) )
| ( true_1 = 'IsAllocated'(X289,'ValueArrayGet'(X288,X287)) ) )
& ( 'System_Type' != 'System_Int32' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt64' )
& ( ownerFrame != 'System_Char' )
& ( ownerRef != 'System_Int16' )
& ( 'System_Exception' != 'FirstConsistentOwner' )
& ( 'IntStack' = 'AsMutable'('IntStack') )
& ( elements != 'IntStack_top' )
& ( 'Program' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int32' != 'System_IComparable_1___System_String' )
& ! [X290: $int,X291: $int] : ( $sum(X290,$uminus($product(x_1(X290,X291),X291))) = x_2(X290,X291) )
& ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
& ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'PeerGroupPlaceholder' )
& ( 'System_String' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != allocated )
& ( 'System_IComparable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X292: $int,X293: $int] :
( ( ( nullObject != 'BoxTester'(X293,X292) )
| ( 'UnboxedType'(X293) != X292 ) )
& ( ( 'UnboxedType'(X293) = X292 )
| ( nullObject = 'BoxTester'(X293,X292) ) ) )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryNonNullRef' )
& ! [X294: $int,X295: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X295,X294)) )
& ( 'System_Object' = X9 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'IntStack' != 'IntStack_top' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X296: $int,X297: $int,X298: $int,X299: $int] :
( ( true_1 != 'IsHeap'(X297) )
| ( true_1 = 'InRange'(select2(X297,X298,'AsRangeField'(X299,X296)),X296) ) )
& ! [X300: $int,X301: $int] :
? [X302: $int] :
( ( x_2(X301,X300) = X302 )
& ( ( $less(X302,X300)
& ~ $less(X302,0) )
| $less(X301,0)
| ~ $less(0,X300) ) )
& ( true_1 = x('System_ICloneable','System_Object') )
& ( ownerFrame != 'System_Object' )
& ( true_1 = x('System_Collections_IEnumerable','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
& ( true_1 = x('System_Array','System_Collections_ICollection') )
& ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != sharingMode )
& ( 'System_Char' != stringLiteral1 )
& ( 'System_String' != 'SharingMode_Unshared' )
& ( elements != 'System_Int32' )
& ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextReader' != 'System_SByte' )
& ( 'ArrayCategoryValue' != 'System_Object' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'System_UInt32' )
& ! [X303: $int] :
( ( ( ~ $less(int_4294967295,X303)
& ~ $less(X303,0) )
| ( true_1 != 'InRange'(X303,'System_UInt32') ) )
& ( ( true_1 = 'InRange'(X303,'System_UInt32') )
| $less(int_4294967295,X303)
| $less(X303,0) ) )
& ( inv != 'System_IConvertible' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( allocated != 'ArrayCategoryValue' )
& ( 'Program' != 'FirstConsistentOwner' )
& ( elements != ownerRef )
& ( 'Program' != 'System_Byte' )
& ! [X304: $int,X305: $int,X306: $int] :
? [X307: $int] :
( ( 'IntArray'(X306,X305) = X307 )
& ( ( X304 = X307 )
| ( true_1 != x(X307,X304) )
| ( true_1 = x('System_Array',X304) ) ) )
& ( ownerFrame != 'System_SByte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
& ( true_1 = x('System_Collections_IList','System_Collections_IList') )
& ! [X308: $int,X309: $int,X310: $int] :
? [X311: $int] :
( ( ( true_1 = x(typeof(X311),'ElementType'(typeof(X308))) )
| ( nullObject = X311 )
| ( true_1 != 'IsHeap'(X310) ) )
& ( 'RefArrayGet'(select2(X310,X308,elements),X309) = X311 ) )
& $less(100000,int_2147483647)
& ( 'IntStack' != localinv )
& ! [X312: $int,X313: $int,X314: $int] :
( ( true_1 != x(typeof(X313),'ValueArray'(X312,X314)) )
| ( nullObject = X313 )
| ( 'Rank'(X313) = X314 ) )
& ( 'System_String' != 'System_SByte' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'System_Int16' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'System_ICloneable' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
& ( 'IntStack' != 'FirstConsistentOwner' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
& ( 'System_UInt64' != 'System_ICloneable' )
& ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'System_UInt16' )
& ( 'System_IO_TextWriter' != stringLiteral1 )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( allocated != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryRef' != 'System_IntPtr' )
& ! [X315: $int,X316: $int,X317: $int] :
( ( true_1 != 'IsAllocated'(X315,X317) )
| ( true_1 = 'IsAllocated'(X315,'StructGet'(X317,X316)) ) )
& ( 'BaseClass'('System_IO_TextWriter') = X2 )
& ( ownerFrame != 'System_Int64' )
& ( 'Program' != 'System_Type' )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 != 'IsImmutable'('System_IO_TextWriter') )
& ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
& ( elements != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
& ( 'System_Byte' != 'System_UInt32' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' = 'AsMutable'('System_Array') )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Boolean' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Program' = 'AsMutable'('Program') )
& ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_elements') )
& ( 'System_Type' != allocated )
& ( 'ArrayCategoryNonNullRef' != 'System_Char' )
& ( 'System_Int32' != 'System_UInt32' )
& ! [X318: $int,X319: $int] :
( ( $less(X318,0)
& $less(X319,0) )
| ~ $less(and_1(X318,X319),0) )
& ( 'System_SByte' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_Int64' )
& ( 'System_IO_TextReader' != 'System_String' )
& ( 'ArrayCategoryValue' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != ownerRef )
& ! [X320: $int,X321: $int,X322: $int,X323: $int] :
( ( X320 = X323 )
| ( 'RefArrayGet'(X321,X320) = 'RefArrayGet'('RefArraySet'(X321,X323,X322),X320) ) )
& ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
& ( 'FirstConsistentOwner' != stringLiteral1 )
& ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_elements' != stringLiteral1 )
& ( 'IntStack_elements' != 'System_IEquatable_1___System_String' )
& ( allocated != 'IntStack_top' )
& ! [X324: $int,X325: $int,X326: $int] :
? [X327: $int] :
( ( 'ElementType'(X325) = X327 )
& ( ( ( true_1 = x(X324,X327) )
& ( 'RefArray'(X327,X326) = X325 ) )
| ( true_1 != x('RefArray'(X324,X326),X325) )
| ( true_1 = x('System_Array',X325) ) ) )
& ! [X328: $int,X329: $int] :
? [X330: $int] :
( ( typeof(X329) = X330 )
& ( ( select2(X328,X329,inv) != X330 )
| ( true_1 != 'IsHeap'(X328) )
| ( select2(X328,X329,localinv) != X330 )
| ( true_1 != x(X330,'IntStack') )
| ( nullObject = X329 )
| ( ( ( true_1 = 'IntStack_IsEmpty'(X328,X329) )
| ( true_1 != 'IntStack_IsEmpty_1'(select2(X328,X329,exposeVersion)) ) )
& ( ( true_1 = 'IntStack_IsEmpty_1'(select2(X328,X329,exposeVersion)) )
| ( true_1 != 'IntStack_IsEmpty'(X328,X329) ) ) )
| ( true_1 != select2(X328,X329,allocated) ) ) )
& ( localinv != ownerRef )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( inv != 'System_Int16' )
& ( 'System_UInt64' != 'System_IConvertible' )
& ( 'System_Int64' != 'System_UInt64' )
& ( 'System_String' != 'System_Byte' )
& ( true_1 = x('System_Array','System_Object') )
& ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
& ( 'System_IO_TextWriter' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_SByte' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'System_SByte' )
& ( 'System_Array' != 'IntStack_elements' )
& ( exposeVersion != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != 'System_String' )
& ( 'System_IO_TextReader' != allocated )
& ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'System_IComparable' )
& ( 'System_Char' != 'System_Collections_IEnumerable' )
& ( 'System_Byte' != stringLiteral1 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryInt' != 'System_Object' )
& ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Reflection_MemberInfo' != 'FirstConsistentOwner' )
& ( 'System_Reflection_MemberInfo' != 'System_IDisposable' )
& ( elements != 'System_Int64' )
& ( 'System_SByte' != 'System_UInt16' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_Byte' )
& ! [X331: $int,X332: $int] :
? [X333: $int] :
( ( ~ $less(0,X332)
| ( ~ $less(0,X333)
& $less($sum(0,$uminus(X332)),X333) )
| $less(0,X331) )
& ( x_2(X331,X332) = X333 ) )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
& ( true_1 = x('System_IO_TextWriter','System_IDisposable') )
& ( exposeVersion != 'System_Boolean' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X334: $int,X335: $int,X336: $int,X337: $int] :
( ( true_1 != 'IsHeap'(X335) )
| ( ( true_1 != select2(X335,'BeingConstructed','NonNullFieldsAreInitialized') )
& ( 'BeingConstructed' = X336 ) )
| ( nullObject != select2(X335,X336,'AsNonNullRefField'(X337,X334)) )
| ( nullObject = X336 ) )
& ! [X338: $int,X339: $int] :
? [X340: $int] :
( ( typeof(X339) = X340 )
& ( ( 'IntStack_get_Capacity_1'(select2(X338,X339,exposeVersion)) = 'IntStack_get_Capacity'(X338,X339) )
| ( select2(X338,X339,inv) != X340 )
| ( select2(X338,X339,localinv) != X340 )
| ( true_1 != 'IsHeap'(X338) )
| ( nullObject = X339 )
| ( true_1 != select2(X338,X339,allocated) )
| ( true_1 != x(X340,'IntStack') ) ) )
& ( allocated != 'NonNullFieldsAreInitialized' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( elements != 'System_ICloneable' )
& ! [X341: $int,X342: $int,X343: $int,X344: $int] :
? [X345: $int] :
( ? [X346: $int] :
( ( ( true_1 != 'IsHeap'(X341) )
| ( nullObject = X345 )
| ( ( select2(X341,X343,ownerRef) = select2(X341,X346,ownerRef) )
& ( select2(X341,X343,ownerFrame) = select2(X341,X346,ownerFrame) ) ) )
& ( 'ElementProxy'(X345,X344) = X346 ) )
& ( select2(X341,X343,'AsElementsPeerField'(X342,X344)) = X345 ) )
& ( 'System_Array' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'Program' != elements )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != 'System_Object' )
& ( 'IntStack' != 'System_IComparable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != 'System_IDisposable' )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X10 )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
& ( 'System_MarshalByRefObject' != 'System_IComparable_1___System_String' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_UInt64' )
& ( 'System_Boolean' != 'System_Char' )
& ( 'System_Type' = 'AsDirectSubClass'('System_Type',X8) )
& ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'System_IComparable_1___System_String' )
& ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
& ( localinv != 'System_SByte' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
& ( sharingMode != 'ArrayCategoryInt' )
& ( 'System_UInt32' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ! [X347: $int] :
( ( ( true_1 = 'InRange'(X347,'System_Int64') )
| $less(X347,int_m9223372036854775808)
| $less(int_9223372036854775807,X347) )
& ( ( ~ $less(X347,int_m9223372036854775808)
& ~ $less(int_9223372036854775807,X347) )
| ( true_1 != 'InRange'(X347,'System_Int64') ) ) )
& ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( true_1 = x('System_Type','System_Type') )
& ( 'FirstConsistentOwner' != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
& ( exposeVersion != 'System_IComparable_1___System_String' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
& ( 'System_Type' != 'IntStack' )
& ( 'System_Exception' != 'NonNullFieldsAreInitialized' )
& ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
& ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
& ( 'Program' != 'System_Reflection_MemberInfo' )
& ! [X348: $int,X349: $int] :
? [X350: $int] :
( ( $less(X349,0)
| ( ~ $less($sum(X349,X348),X350)
& ~ $less(X350,0) )
| $less(X348,0) )
& ( or_1(X349,X348) = X350 ) )
& ( 'System_Exception' != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_ICloneable' )
& ( 'IntStack_top' != 'System_Collections_IList' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'System_Object' = X11 )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( inv != 'FirstConsistentOwner' )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( 'System_String' != 'System_Object' )
& ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_Unshared' )
& ( 'System_IO_TextWriter' != 'System_Boolean' )
& ( 'System_Type' != 'System_Int16' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'IntStack_elements' )
& ( 'System_Type' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryInt' != 'IntStack_elements' )
& ! [X351: $int,X352: $int] :
( ( ( true_1 = 'IsNotNull'(X352,X351) )
| ( nullObject = X352 )
| ( true_1 != 'Is'(X352,X351) ) )
& ( ( ( nullObject != X352 )
& ( true_1 = 'Is'(X352,X351) ) )
| ( true_1 != 'IsNotNull'(X352,X351) ) ) )
& ( 'System_Type' != 'IntStack_top' )
& ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'System_Reflection_IReflect' != stringLiteral1 )
& ( inv != 'ArrayCategoryRef' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IDisposable' )
& ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
& ( 'System_Exception' != elements )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( inv != localinv )
& ( 'System_UInt16' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'ArrayCategoryRef' )
& ( 'System_IO_TextWriter' != 'SharingMode_Unshared' )
& ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ( 'System_String' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
& ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
& ( 'System_Exception' != stringLiteral1 )
& ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_UInt64' )
& ( 'FirstConsistentOwner' != 'System_UInt16' )
& ! [X353: $int,X354: $int,X355: $int,X356: $int] :
? [X357: $int] :
( ( 'BoxFunc'(X356,X353,X355,X354) = X357 )
& ( 'UnboxedType'(X357) = X353 )
& ( 'Box'(X356,X357) = X357 ) )
& ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_Int64' )
& ( 'System_UInt32' != 'System_Char' )
& ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( 'SharingMode_Unshared' != ownerRef )
& ( 'System_IO_TextReader' != 'System_Byte' )
& ( true_1 = x('System_Array','System_ICloneable') )
& ( ownerRef != 'System_Char' )
& ( ownerRef != 'System_Int64' )
& ( 'System_Exception' != 'IntStack_elements' )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryValue' )
& ( 'System_String' != 'System_UInt32' )
& ( 'System_Collections_ICollection' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != 'System_UIntPtr' )
& ( 'System_IO_TextWriter' != 'System_Byte' )
& ( 'System_IO_TextReader' != 'System_IEquatable_1___System_String' )
& ( 'Program' != 'System_ICloneable' )
& ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
& ( elements != 'System_IConvertible' )
& ( ownerFrame != 'ArrayCategoryRef' )
& ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
& ( 'IntStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IComparable' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_Int32' )
& ( true_1 != 'IsStaticField'(elements) )
& ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != sharingMode )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( ownerRef != 'IntStack_elements' )
& ( 'IntStack' != 'System_UInt64' )
& ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
& ( 'System_Array' != 'ArrayCategoryInt' )
& ( 'Program' != allocated )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryValue' )
& ( 'System_IDisposable' != stringLiteral1 )
& ( localinv != 'FirstConsistentOwner' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
& ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != 'System_IDisposable' )
& ( sharingMode != 'System_Reflection_IReflect' )
& ( localinv != 'System_UIntPtr' )
& ( 'System_Reflection_MemberInfo' != 'System_SByte' )
& ( 'System_MarshalByRefObject' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
& ! [X358: $int] :
( ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X358,stringLiteral1) )
| ( true_1 != 'IsHeap'(X358) ) )
& ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X11) )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IDisposable' )
& ( 'BaseClass'('System_String') = X4 )
& ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
& ( 'IntStack' != stringLiteral1 )
& ! [X359: $int,X360: $int] :
( ( nullObject = 'BoxTester'(X360,X359) )
| ( 'Box'('Unbox'(X360),X360) = X360 ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != 'System_Int16' )
& ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
& ( 'Program' != 'System_Int64' )
& ( 'System_Object' = 'DeclType'(elements) )
& ( 'SharingMode_LockProtected' != 'System_IntPtr' )
& ( 'IntStack' != 'System_Collections_ICollection' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( 'System_String' != 'PeerGroupPlaceholder' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ! [X361: $int,X362: $int] :
( ( true_1 = select2(X361,X362,allocated) )
| ( true_1 != 'IsAllocated'(X361,X362) ) )
& ( 'Program' != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'System_Boolean' )
& ( true_1 = x('System_IDisposable','System_IDisposable') )
& ( 'System_SByte' != 'System_IntPtr' )
& ( 'IntStack_top' = 'AsRangeField'('IntStack_top','System_Int32') )
& ( 'System_ICloneable' != stringLiteral1 )
& ( true_1 = x('System_String','System_Collections_IEnumerable') )
& ! [X363: $int,X364: $int] :
( ( true_1 != 'IsHeap'(X364) )
| ( true_1 = select2(X364,'ClassRepr'(X363),allocated) ) )
& ( exposeVersion != 'ArrayCategoryRef' )
& ( allocated != 'System_Int16' )
& ( localinv != 'IntStack_top' )
& ( 'System_Reflection_MemberInfo' != ownerFrame )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( ownerRef != 'System_UInt32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryNonNullRef' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_LockProtected' )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Array' != 'System_Int64' )
& ( 'IntStack_top' != 'System_IConvertible' )
& ( 'IntStack' != 'System_Collections_IList' )
& ( 'System_UInt32' != 'System_Int64' )
& ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
& ( 'ArrayCategoryRef' != 'System_Byte' )
& ( elements != 'System_Byte' )
& ( 'System_String' != 'System_IComparable' )
& ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_UInt16' )
& ( 'System_Int32' != 'System_UInt64' )
& ( 'System_Array' != 'System_Object' )
& ( sharingMode != 'System_UInt64' )
& ( true_1 = x('System_IO_TextWriter','System_IO_TextWriter') )
& ( sharingMode != 'System_UIntPtr' )
& ( 'System_Type' != 'SharingMode_Unshared' )
& ( 'IntStack_elements' != 'System_Collections_IEnumerable' )
& ! [X365: $int] :
( ( ( ~ $less(X365,$sum(0,$uminus(128)))
& $less(X365,128) )
| ( true_1 != 'InRange'(X365,'System_SByte') ) )
& ( ( true_1 = 'InRange'(X365,'System_SByte') )
| $less(X365,$sum(0,$uminus(128)))
| ~ $less(X365,128) ) )
& ( 'System_Type' != inv )
& ( 'Program' != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
& ( 'System_Array' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_SByte' )
& ( 'IntStack_top' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsValueType'('System_Boolean') )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_IDisposable' )
& ( 'IntStack' != 'System_IntPtr' )
& ( 'System_Array' != allocated )
& ( elements != 'System_Reflection_IReflect' )
& ( 'Program' != 'ArrayCategoryInt' )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( 'System_IO_TextWriter' != 'System_IConvertible' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X366: $int] :
? [X367: $int] :
( ? [X368: $int,X369: $int] :
( sP2(X369,X366,X368,X367)
& ( select2(X366,X367,ownerRef) = X368 )
& ( select2(X366,X367,ownerFrame) = X369 ) )
& ( 'System_Console_get_In'(X366) = X367 ) ) )
& ( 'PeerGroupPlaceholder' != 'System_IDisposable' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IO_TextWriter' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_ICloneable' )
& ( elements != 'System_IEquatable_1___System_String' )
& ( ownerRef != 'ArrayCategoryValue' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
& ( 'BaseClass'('System_IO_TextReader') = X3 )
& ( 'System_Runtime_InteropServices__Type' != 'System_IConvertible' )
& ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( 'System_SByte' != 'System_Collections_IList' )
& ( 'System_Type' != 'System_UInt16' )
& ( 'SharingMode_LockProtected' != 'System_Char' )
& ( 'IntStack_top' != stringLiteral1 )
& ( exposeVersion != 'FirstConsistentOwner' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
& ! [X370: $int,X371: $int,X372: $int] :
( ( true_1 = 'IsAllocated'(X371,'RefArrayGet'(X370,X372)) )
| ( true_1 != 'IsAllocated'(X371,X370) ) )
& ( allocated != 'System_IConvertible' )
& ( allocated != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'PeerGroupPlaceholder' )
& ( true_1 = 'IsValueType'('System_Char') )
& ( 'PeerGroupPlaceholder' != 'IntStack_top' )
& ( elements != 'SharingMode_LockProtected' )
& ! [X373: $int,X374: $int] :
( ( nullObject = 'As'(X373,X374) )
| ( true_1 = 'Is'(X373,X374) ) )
& ( 'FirstConsistentOwner' != 'System_Collections_IList' )
& ! [X375: $int,X376: $int] :
? [X377: $int] :
( ( true_1 = x(X377,X377) )
& ( 'IntArray'(X376,X375) = X377 )
& ( true_1 = x(X377,'System_Array') ) )
& ( 'PeerGroupPlaceholder' != 'System_Char' )
& ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != stringLiteral1 )
& ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != 'System_Byte' )
& ( true_1 = 'IsValueType'('System_UInt16') )
& ! [X378: $int,X379: $int,X380: $int] :
? [X381: $int] :
( ( ( true_1 != 'IsHeap'(X378) )
| ( ( select2(X378,X379,ownerRef) = select2(X378,X381,ownerRef) )
& ( select2(X378,X379,ownerFrame) = select2(X378,X381,ownerFrame) ) )
| ( nullObject = X381 ) )
& ( select2(X378,X379,'AsPeerField'(X380)) = X381 ) )
& ( 'System_Collections_ICollection' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
& ( 'ArrayCategoryRef' != 'System_Object' )
& ! [X382: $int,X383: $int] :
( ( 'As'(X383,X382) = X383 )
| ( true_1 != 'Is'(X383,X382) ) )
& ( 'System_String' != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'System_Int64' )
& ( true_1 = x('System_IConvertible','System_Object') )
& ( 'System_UInt16' != 'System_Char' )
& ( true_1 = x('IntStack','IntStack') )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_UIntPtr' )
& $less(int_2147483647,int_4294967295)
& ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'SharingMode_Unshared' )
& ( 'System_Int16' != 'System_UInt32' )
& ( allocated != 'System_Reflection_IReflect' )
& ( 'IntStack' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
& ! [X384: $int,X385: $int,X386: $int] :
( ( 'Rank'(X384) = X385 )
| ( true_1 != x(typeof(X384),'IntArray'(X386,X385)) )
| ( nullObject = X384 ) )
& ( 'System_Type' != 'ArrayCategoryNonNullRef' )
& ( 'System_Type' != 'ArrayCategoryRef' )
& ( 'System_String' != 'System_Collections_ICollection' )
& $less(int_m2147483648,$sum(0,$uminus(100000)))
& ( 'IntStack' != 'System_SByte' )
& ( 'System_Exception' != 'System_UInt64' )
& ( localinv != 'System_Int32' )
& ( allocated != 'System_UIntPtr' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_IReflect' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
& ( true_1 = 'IsImmutable'('System_Type') )
& ( sharingMode != 'FirstConsistentOwner' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerFrame )
& ( 'Program' != 'ArrayCategoryRef' )
& ( 'System_Exception' != 'System_Collections_IList' )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerRef != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_top' )
& ( 'System_Char' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryValue' != 'System_UInt16' )
& ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X387: $int,X388: $int,X389: $int] :
? [X390: $int] :
( ( 'IntArray'(X389,X387) = X390 )
& ( ( X388 = X390 )
| ( true_1 != x(X388,X390) ) ) )
& ( 'System_SByte' != 'System_UIntPtr' )
& ! [X391: $int,X392: $int,X393: $int] :
( ( 'OneClassDown'(X393,X391) = X392 )
| ( true_1 != x(X393,'AsDirectSubClass'(X392,X391)) ) )
& ( sharingMode != 'IntStack_top' )
& ( 'System_Array' != 'System_Byte' )
& ( true_1 = x('System_Collections_ICollection','System_Object') )
& ( 'System_Object' != 'System_Char' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
& ( 'FirstConsistentOwner' != 'System_Int64' )
& ( 'System_Exception' != 'System_Reflection_IReflect' )
& ( 'System_Int16' != 'System_UInt64' )
& ( elements != 'System_Runtime_Serialization_ISerializable' )
& ! [X394: $int,X395: $int,X396: $int] :
( ( true_1 != x(typeof(X394),'RefArray'(X395,X396)) )
| ( nullObject = X394 )
| ( 'Rank'(X394) = X396 ) )
& ( 'System_Runtime_InteropServices__Type' != 'System_Reflection_IReflect' )
& ! [X397: $int,X398: $int,X399: $int,X400: $int] :
( ( true_1 != 'IsHeap'(X400) )
| ( true_1 = 'Is'(select2(X400,X398,'AsRefField'(X397,X399)),X399) ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X401: $int,X402: $int,X403: $int,X404: $int] :
( ( 'IntArrayGet'(X403,X402) = 'IntArrayGet'('IntArraySet'(X403,X401,X404),X402) )
| ( X401 = X402 ) )
& ( 'System_Boolean' != 'IntStack_elements' )
& ( localinv != stringLiteral1 )
& ( 'System_String' != exposeVersion )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_elements' )
& ( 'SharingMode_LockProtected' != 'IntStack_elements' )
& ( 'System_MarshalByRefObject' != 'System_IEquatable_1___System_String' )
& ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
& ( true_1 = 'IsValueType'('System_Int64') )
& ! [X405: $int,X406: $int,X407: $int,X408: $int] :
( ( X405 = X408 )
| ( 'StructGet'('StructSet'(X407,X408,X406),X405) = 'StructGet'(X407,X405) ) )
& ( 'Program' != 'System_IConvertible' )
& ( inv != ownerFrame )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int32' )
& ( 'IntStack_elements' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'System_Int32' )
& ( 'IntStack' != exposeVersion )
& ( 'System_IntPtr' != 'IntStack_top' )
& ( ownerRef != 'System_Collections_IEnumerable' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != 'System_UInt32' )
& ( allocated != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_Unshared' )
& ( true_1 = x('System_IComparable_1___System_String','System_Object') )
& ( 'System_Exception' != 'System_Int64' )
& ( localinv != 'ArrayCategoryInt' )
& ! [X409: $int,X410: $int] :
( $less(X410,1)
| ( x_1(shr(X409,$sum(X410,$uminus(1))),2) = shr(X409,X410) ) )
& ( 'System_SByte' != 'System_IDisposable' )
& ( 'IntStack_top' != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
& ( 'System_Boolean' != 'System_Object' )
& ( exposeVersion != 'System_Byte' )
& ! [X411: $int,X412: $int] :
? [X413: $int,X414: $int,X415: $int] :
( ( typeof(X411) = X414 )
& ( ( 'PeerGroupPlaceholder' = X415 )
| ( true_1 != x(select2(X412,X413,inv),X415) )
| ( true_1 != 'IsHeap'(X412) )
| ( 'BaseClass'(X415) = select2(X412,X413,localinv) )
| ( ( select2(X412,X411,inv) = X414 )
& ( select2(X412,X411,localinv) = X414 ) ) )
& ( select2(X412,X411,ownerFrame) = X415 )
& ( select2(X412,X411,ownerRef) = X413 ) )
& ( 'Microsoft_Contracts_GuardException' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt16' )
& ( 'System_Exception' != 'System_IntPtr' )
& ( 'System_MarshalByRefObject' != 'IntStack' )
& ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'System_SByte' )
& ( 'IntStack' != 'System_Collections_IEnumerable' )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Exception' = 'AsMutable'('System_Exception') )
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
& ( true_1 = 'IsMemberlessType'('System_ICloneable') )
& ( 'IntStack_top' != 'System_ICloneable' )
& ( 'ArrayCategoryRef' != 'System_Int16' )
& ( 'Program' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != ownerRef )
& ( 'IntStack_elements' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
& ( 'System_Array' != localinv )
& ( ownerRef != 'System_Runtime_InteropServices__Type' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'ArrayCategoryRef' )
& ( ownerRef != 'PeerGroupPlaceholder' )
& ( 'System_Exception' != 'System_ICloneable' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Char' != 'IntStack_top' )
& ( 'IntStack_top' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_SByte' )
& ( allocated != 'System_Collections_ICollection' )
& ! [X416: $int,X417: $int,X418: $int] :
( ( true_1 != select2(X417,X418,allocated) )
| ( true_1 = select2(X417,select2(X417,X418,X416),allocated) )
| ( true_1 != 'IsHeap'(X417) ) )
& ( 'System_Object' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'ArrayCategoryValue' )
& ( 'System_IO_TextWriter' != exposeVersion )
& ( 'System_Exception' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'System_Byte' != 'System_Collections_IEnumerable' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'System_UIntPtr' )
& ! [X419: $int] :
( ( ( $less(X419,256)
& ~ $less(X419,0) )
| ( true_1 != 'InRange'(X419,'System_Byte') ) )
& ( ( true_1 = 'InRange'(X419,'System_Byte') )
| ~ $less(X419,256)
| $less(X419,0) ) )
& ( 'System_String' != 'System_UInt64' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_UInt32' )
& ( 'System_IDisposable' = 'AsInterface'('System_IDisposable') )
& ( 'System_UInt16' != 'System_UIntPtr' )
& ( true_1 = x('System_MarshalByRefObject','System_MarshalByRefObject') )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( 'System_Array' != 'ArrayCategoryRef' )
& ( 'System_Char' != 'System_Collections_IList' )
& ( 'System_String' != 'System_Array' )
& ( inv != 'ArrayCategoryInt' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
& ( 'Program' != 'IntStack_elements' )
& ( 'System_String' != 'System_Int16' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'IntStack_elements' )
& ( 'Program' != 'Microsoft_Contracts_ICheckedException' )
& ( 'FirstConsistentOwner' != 'System_IntPtr' )
& ( 'ArrayCategoryInt' != 'System_Boolean' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( sharingMode != 'IntStack_elements' )
& ( 'IntStack_top' != 'System_Collections_ICollection' )
& ( 'System_MarshalByRefObject' != ownerRef )
& ( true_1 = 'IsMemberlessType'('System_MarshalByRefObject') )
& ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != 'System_IComparable' )
& ( true_1 = x('System_Reflection_IReflect','System_Object') )
& ! [X420: $int,X421: $int] :
? [X422: $int] :
( ~ $less(X422,X420)
& ( max(X421,X420) = X422 )
& ~ $less(X422,X421)
& ( ( X421 = X422 )
| ( X420 = X422 ) ) )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryInt' )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_GuardException' )
& ( 'ArrayCategoryRef' != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'Program' )
& ( 'System_Type' != 'System_IDisposable' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
& ( 'System_UIntPtr' != 'System_ICloneable' )
& ( exposeVersion != 'System_IComparable' )
& ( true_1 = 'IsImmutable'('System_String') )
& ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'System_Array' ) ),
inference(rectify,[],[f81]) ).
tff(f81,plain,
? [X7: $int,X3: $int,X11: $int,X2: $int,X1: $int,X4: $int,X8: $int,X5: $int,X6: $int,X0: $int,X9: $int,X10: $int] :
( ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != ownerRef )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'IntStack' != 'System_Char' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IConvertible' )
& ! [X85: $int,X87: $int,X84: $int,X86: $int] :
? [X88: $int] :
( ( select2(X87,X85,'AsRepField'(X86,X84)) = X88 )
& ( ( nullObject = X88 )
| ( true_1 != 'IsHeap'(X87) )
| ( ( select2(X87,X88,ownerFrame) = X84 )
& ( select2(X87,X88,ownerRef) = X85 ) ) ) )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_top') )
& ( 'System_MarshalByRefObject' != exposeVersion )
& ( 'System_Reflection_MemberInfo' != allocated )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
& ! [X125: $int,X127: $int,X126: $int] :
( ( true_1 = x('RefArray'(X126,X125),'RefArray'(X127,X125)) )
| ( true_1 != x(X126,X127) ) )
& ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
& ( 'System_Object' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
& ( exposeVersion != 'System_ICloneable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_IntPtr' )
& ( allocated != 'System_SByte' )
& ( elements != 'System_Char' )
& ( 'System_Object' != 'IntStack_elements' )
& ! [X343: $int,X344: $int] : ~ $less('DimLength'(X344,X343),0)
& ( 'System_Type' != 'System_Int64' )
& ( 'System_String' != 'System_Type' )
& ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
& ( elements != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'System_UInt16' )
& ( 'System_Boolean' != 'System_Int64' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'System_Reflection_MemberInfo' )
& ( 'Program' != 'System_Object' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Type' )
& ( 'FirstConsistentOwner' != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_UIntPtr' )
& ( sharingMode != 'System_UInt16' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'NonNullFieldsAreInitialized' )
& ! [X317: $int,X318: $int,X316: $int] :
( ( true_1 != x(typeof(X318),'NonNullRefArray'(X317,X316)) )
| ( nullObject = X318 )
| ( 'Rank'(X318) = X316 ) )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( sharingMode != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_Unshared' != 'System_IDisposable' )
& ! [X68: $int,X67: $int,X66: $int] :
( ( x_2(X67,X66) != x_2(X68,X66) )
| ~ $less(X67,X68)
| $less(X66,2)
| ~ $less(X68,$sum(X67,X66)) )
& ! [X30: $int] : ( shr(X30,0) = X30 )
& ( 'System_SByte' != 'System_UInt64' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'FirstConsistentOwner' )
& ( 'System_IO_TextWriter' != 'System_SByte' )
& ( 'System_Int64' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'System_UInt16' )
& ! [X399: $int,X400: $int,X398: $int] :
( ( true_1 != 'InRange'(X400,X398) )
| ( 'IntToInt'(X400,X399,X398) = X400 ) )
& ( 'System_Reflection_MemberInfo' != 'IntStack_top' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_String' != localinv )
& ( localinv != 'System_Collections_ICollection' )
& ( allocated != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryRef' != 'System_Int64' )
& ( true_1 != 'IsStaticField'('IntStack_elements') )
& ( 'System_Array' != elements )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
& ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_IComparable' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'ArrayCategoryInt' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( localinv != 'System_Boolean' )
& ( 'System_Int16' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'PeerGroupPlaceholder' )
& ( 'System_String' != 'System_UInt16' )
& ( 'System_IEquatable_1___System_String' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != 'Program' )
& ( 'System_Object' != 'System_IComparable_1___System_String' )
& ( localinv != 'System_UInt32' )
& ( 'System_Byte' != 'System_UInt16' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_SByte' )
& ( true_1 = x('System_String','System_String') )
& ( true_1 = 'IsMemberlessType'('System_IDisposable') )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack' )
& ( 'System_SByte' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
& ( 'System_String' = 'AsImmutable'('System_String') )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextReader' != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
& ( sharingMode != 'System_SByte' )
& ( sharingMode != 'System_Object' )
& ( 'System_Array' != ownerRef )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_ICloneable' )
& ( true_1 != 'IsStaticField'(allocated) )
& ( 'System_String' != 'System_ICloneable' )
& ( 'System_Int32' != stringLiteral1 )
& ( elements != ownerFrame )
& ( allocated != 'System_IntPtr' )
& ( 'System_Exception' != 'System_UIntPtr' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_top') )
& ( allocated != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt32' )
& ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' = X4 )
& ( true_1 = 'IsValueType'('System_UInt32') )
& ( localinv != 'System_UInt64' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != inv )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
& ( 'System_Byte' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != stringLiteral1 )
& ( 'System_Exception' != 'IntStack' )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'System_Int16' )
& ( 'System_IntPtr' != 'System_Collections_IList' )
& ( inv != 'System_Int32' )
& ( 'Program' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'System_IConvertible' )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X8 )
& ( 'System_Type' != elements )
& ( inv != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_LockProtected' )
& ( 'System_Array' != 'System_Char' )
& ( true_1 = x('System_IConvertible','System_IConvertible') )
& ( 'System_IComparable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( 'SharingMode_Unshared' != 'System_Object' )
& ! [X342: $int,X340: $int,X341: $int] :
( ( true_1 != x(X341,'NonNullRefArray'(X340,X342)) )
| ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X341) ) )
& ( 'System_Int64' != 'System_IDisposable' )
& ( true_1 = x('System_String','System_ICloneable') )
& ( allocated != 'System_Char' )
& ( 'System_IO_TextReader' != 'ArrayCategoryNonNullRef' )
& ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_Int16' )
& ! [X360: $int,X359: $int] : ( 'ElementType'('NonNullRefArray'(X360,X359)) = X360 )
& ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
& ! [X298: $int] : ( true_1 != 'IsMemberlessType'(typeof(X298)) )
& ! [X110: $int,X111: $int] : ( 'ElementType'('RefArray'(X110,X111)) = X110 )
& ( exposeVersion != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'System_Exception' != 'PeerGroupPlaceholder' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( ownerRef != stringLiteral1 )
& ( true_1 != 'IsImmutable'('System_Object') )
& ( 'System_Array' != 'PeerGroupPlaceholder' )
& ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
& ( inv != 'System_SByte' )
& ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( exposeVersion != ownerRef )
& ( 'System_Char' != 'System_ICloneable' )
& ! [X362: $int,X361: $int] :
? [X363: $int] :
( ( ~ $less(X362,0)
| ( ~ $less(0,X363)
& $less(X362,X363) )
| $less(0,X361) )
& ( x_2(X361,X362) = X363 ) )
& ( 'System_IO_TextReader' != 'System_UInt64' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'System_ICloneable' != 'System_IComparable' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_Int32' )
& ( 'System_Type' != 'System_Exception' )
& ( 'System_UIntPtr' != 'IntStack_top' )
& ( 'System_IO_TextReader' != 'IntStack_top' )
& ( 'IntStack' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
& ( 'IntStack' != allocated )
& ( 'System_Exception' != 'System_SByte' )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Type' )
& ( 'System_String' != inv )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_MarshalByRefObject' = X2 )
& ( 'System_Collections_IList' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'System_MarshalByRefObject' )
& ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_UInt64' )
& ( 'System_Object' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != 'System_UInt64' )
& ( true_1 != 'IsStaticField'(exposeVersion) )
& ( 'System_Array' != 'NonNullFieldsAreInitialized' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( ownerRef != ownerFrame )
& ! [X112: $int] : ( 'TypeName'('TypeObject'(X112)) = X112 )
& ( 'System_String' != 'System_IntPtr' )
& ( 'IntStack' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'IntStack_elements' )
& ( 'System_Exception' != 'System_Char' )
& ( 'Program' != 'IntStack_top' )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_Collections_ICollection' )
& ! [X407: $int,X409: $int,X408: $int] :
? [X410: $int] :
( ( 'ValueArray'(X409,X407) = X410 )
& ( ( true_1 != x(X408,X410) )
| ( X408 = X410 ) ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Array' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_GuardException' )
& ( true_1 = 'IsNotNull'(stringLiteral1,'System_String') )
& ( elements != 'ArrayCategoryValue' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
& ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryValue' != 'System_Int64' )
& ( 'System_MarshalByRefObject' != 'System_Int64' )
& ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IDisposable' )
& ( 'System_Char' != 'System_IntPtr' )
& ( 'System_Array' != 'System_IConvertible' )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'IntStack_elements' != 'System_IDisposable' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ! [X119: $int,X118: $int] :
? [X120: $int] :
( ( ( X119 = X120 )
| ( X118 = X120 ) )
& ~ $less(X119,X120)
& ( min(X118,X119) = X120 )
& ~ $less(X118,X120) )
& ( allocated != sharingMode )
& ( 'System_String' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'System_UInt64' != 'System_Collections_IEnumerable' )
& ( 'System_String' != 'System_Int64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryRef' != 'System_ICloneable' )
& ( 'System_Byte' != 'System_UInt64' )
& ( 'System_Byte' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != stringLiteral1 )
& ( 'System_String' != 'IntStack_top' )
& ( 'System_IO_TextWriter' != 'System_Object' )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( 'SharingMode_LockProtected' != 'System_Object' )
& ( 'System_UInt32' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable' )
& ( 'System_Object' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'System_IConvertible' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
& ( 'Program' != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_Int16' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( 'System_Byte' != 'System_Char' )
& ( localinv != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'IntStack_top' )
& ( ownerFrame != 'System_IComparable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ! [X47: $int,X45: $int,X46: $int] :
? [X48: $int] :
( ( 'ValueArray'(X47,X46) = X48 )
& ( ( X45 = X48 )
| ( true_1 = x('System_Array',X45) )
| ( true_1 != x(X48,X45) ) ) )
& ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'System_Object' = X1 )
& ( exposeVersion != 'ArrayCategoryValue' )
& ( 'System_MarshalByRefObject' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( 'System_UInt64' != 'System_Char' )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Char' != 'System_IComparable' )
& ( localinv != 'System_Collections_IEnumerable' )
& ( 'System_String' != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != sharingMode )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ! [X13: $int,X12: $int] :
( ( true_1 != x(X13,'AsMutable'(X12)) )
| ( ( true_1 != 'IsImmutable'(X13) )
& ( 'AsMutable'(X13) = X13 ) ) )
& ( elements != 'System_Boolean' )
& ( 'FirstConsistentOwner' != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_Boolean' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'System_IComparable' )
& ( inv != 'SharingMode_Unshared' )
& ( 'System_IO_TextWriter' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
& ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( elements != 'IntStack_elements' )
& ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
& ( elements != 'FirstConsistentOwner' )
& ! [X36: $int,X35: $int,X37: $int] :
( ( true_1 != 'StringEquals'(X35,X37) )
| ( true_1 != 'StringEquals'(X36,X35) )
| ( true_1 = 'StringEquals'(X36,X37) ) )
& ( 'ArrayCategoryInt' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IDisposable' )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'System_UInt32' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
& ( 'System_IO_TextWriter' != 'System_Char' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
& ! [X248: $int,X249: $int] :
( ( true_1 != x(typeof(X248),'AsImmutable'(X249)) )
| ! [X250: $int] :
? [X251: $int] :
( ( typeof(X248) = X251 )
& ( ( ( select2(X250,X248,localinv) = X251 )
& ( select2(X250,X248,inv) = X251 )
& ( 'AsOwner'(X248,select2(X250,X248,ownerRef)) = X248 )
& ! [X252: $int] :
( ( 'AsOwner'(X248,select2(X250,X252,ownerRef)) != X248 )
| ( 'PeerGroupPlaceholder' != select2(X250,X252,ownerFrame) )
| ( X248 = X252 ) )
& ( 'PeerGroupPlaceholder' = select2(X250,X248,ownerFrame) ) )
| ( true_1 != 'IsHeap'(X250) ) ) )
| ( 'BeingConstructed' = X248 )
| ( nullObject = X248 ) )
& ( 'System_IntPtr' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'System_ICloneable' )
& ( 'System_Object' != 'System_IntPtr' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryValue' != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'System_SByte' )
& ( localinv != 'System_IDisposable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ( true_1 = x('System_Collections_IList','System_Object') )
& ( inv != 'System_IComparable_1___System_String' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( 'System_IO_TextReader' != inv )
& ( 'SharingMode_LockProtected' != 'System_Int32' )
& ( inv != 'System_Object' )
& ( true_1 != 'IsImmutable'('System_MarshalByRefObject') )
& ( 'Program' != 'SharingMode_LockProtected' )
& ( 'Microsoft_Contracts_GuardException' != 'NonNullFieldsAreInitialized' )
& ( inv != 'PeerGroupPlaceholder' )
& ( 'System_Object' != 'NonNullFieldsAreInitialized' )
& ( 'System_Int32' != 'IntStack_top' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( 'System_Int16' != 'System_Collections_IList' )
& ( 'System_Int16' != 'IntStack_elements' )
& ( 'System_IO_TextWriter' != 'System_IComparable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'Program' != 'System_UInt64' )
& ( 'SharingMode_LockProtected' != 'System_IComparable' )
& ( 'Microsoft_Contracts_GuardException' != localinv )
& ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
& ( allocated != 'System_Runtime_Serialization_ISerializable' )
& ! [X82: $int,X81: $int] :
? [X83: $int] :
( ( true_1 = x(X83,'System_Array') )
& ( true_1 = x(X83,X83) )
& ( 'ValueArray'(X81,X82) = X83 ) )
& ( 'System_Object' != 'System_UInt16' )
& ( 'System_UInt64' != 'IntStack_elements' )
& ( 'Program' != 'System_UIntPtr' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int32' != 'System_UIntPtr' )
& ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
& ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X8) )
& ( 'System_Boolean' != 'System_Collections_IList' )
& ( sharingMode != 'System_Int32' )
& ! [X63: $int,X62: $int,X64: $int] :
( ( 'ArrayCategoryInt' = 'ArrayCategory'(X64) )
| ( true_1 != x(X64,'IntArray'(X62,X63)) ) )
& ( 'FirstConsistentOwner' != 'IntStack_elements' )
& ( 'FirstConsistentOwner' != 'IntStack_top' )
& ( 'System_UInt32' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Exception' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryRef' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != 'System_UInt16' )
& ( ownerRef != 'System_UInt64' )
& ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != elements )
& ( exposeVersion != 'System_UInt16' )
& ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'PeerGroupPlaceholder' )
& ( inv != 'System_Collections_IEnumerable' )
& ! [X264: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X264) )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextReader' != 'SharingMode_LockProtected' )
& ( 'System_UInt64' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Boolean' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( 'System_IO_TextReader' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable' )
& ( 'Program' != 'ArrayCategoryNonNullRef' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ! [X34: $int,X32: $int,X33: $int] :
( ( true_1 = x('NonNullRefArray'(X33,X34),'NonNullRefArray'(X32,X34)) )
| ( true_1 != x(X33,X32) ) )
& ( 'System_Type' != 'System_UInt32' )
& ( 'System_Int16' != 'IntStack_top' )
& ! [X391: $int,X390: $int,X392: $int,X389: $int] :
( ( 'ValueArrayGet'('ValueArraySet'(X389,X390,X392),X391) = 'ValueArrayGet'(X389,X391) )
| ( X390 = X391 ) )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
& ( 'System_Int32' != 'System_IDisposable' )
& ( 'System_Type' != 'NonNullFieldsAreInitialized' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Program' != 'System_Exception' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryNonNullRef' != stringLiteral1 )
& ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UIntPtr' != 'System_IntPtr' )
& ( 'System_Int64' != 'IntStack_top' )
& ( ownerFrame != 'System_IComparable' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
& ( elements != exposeVersion )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( localinv != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Int64' )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'System_Int32' )
& ( 'System_MarshalByRefObject' = 'AsMutable'('System_MarshalByRefObject') )
& ( 'System_Array' != 'System_IComparable' )
& ( 'System_UInt64' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( 'System_UInt32' != 'System_IComparable_1___System_String' )
& ( inv != 'System_IntPtr' )
& ( ownerFrame != 'System_UInt64' )
& ( elements != 'System_Int16' )
& ( allocated != ownerFrame )
& ( true_1 = x('System_String','System_IComparable_1___System_String') )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != sharingMode )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryRef' )
& ( sharingMode != 'System_Byte' )
& ! [X173: $int,X172: $int] : ( 'Unbox'('Box'(X173,X172)) = X173 )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' = X7 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int16' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt32' )
& ( elements != 'ArrayCategoryInt' )
& ( 'System_Exception' != 'System_UInt16' )
& ( 'System_Int16' != 'System_UIntPtr' )
& ! [X451: $int,X452: $int] :
( ( ( true_1 = 'Is'(X451,X452) )
| ( ( true_1 != x(typeof(X451),X452) )
& ( nullObject != X451 ) ) )
& ( ( true_1 = x(typeof(X451),X452) )
| ( nullObject = X451 )
| ( true_1 != 'Is'(X451,X452) ) ) )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( sharingMode != 'System_Int64' )
& ( ownerRef != 'System_Byte' )
& ( 'IntStack' != 'System_UIntPtr' )
& ( 'System_IO_TextReader' != 'System_Type' )
& ( 'System_Int32' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != exposeVersion )
& ! [X369: $int,X370: $int,X368: $int] :
? [X371: $int] :
( ( typeof(X368) = X371 )
& ( ( ( true_1 = x(X371,'System_Array') )
& ( true_1 = x(X369,'ElementType'(X371)) )
& ( 'Rank'(X368) = X370 ) )
| ( true_1 != 'NonNullRefArrayRaw'(X368,X369,X370) ) ) )
& ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt64' != 'IntStack_top' )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'BaseClass'('System_Type') = X6 )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ! [X444: $int] :
( ( ( true_1 = 'InRange'(X444,'System_UInt16') )
| $less(X444,0)
| ~ $less(X444,65536) )
& ( ( ~ $less(X444,0)
& $less(X444,65536) )
| ( true_1 != 'InRange'(X444,'System_UInt16') ) ) )
& ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_Exception','System_Exception') )
& ( 'System_ICloneable' != 'System_IConvertible' )
& ( 'System_Int32' != 'System_ICloneable' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Object' )
& ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_Int16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt64' )
& ( 'System_Array' != 'System_Collections_IEnumerable' )
& ( 'System_SByte' != 'System_IConvertible' )
& ( 'Program' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
& ( inv != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_ICloneable' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UIntPtr' )
& ( 'IntStack_elements' = 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X426: $int,X427: $int] :
? [X430: $int,X429: $int,X428: $int] :
( ( select2(X426,X427,'FirstConsistentOwner') = X428 )
& ( select2(X426,X427,ownerRef) = X430 )
& ( ( true_1 != select2(X426,X427,allocated) )
| ( ( ( ( ( 'BaseClass'(X429) = select2(X426,X430,localinv) )
| ( true_1 != x(select2(X426,X430,inv),X429) )
| ( X428 = X430 ) )
& ( ( ( true_1 = x(select2(X426,X430,inv),X429) )
& ( 'BaseClass'(X429) != select2(X426,X430,localinv) ) )
| ( select2(X426,X430,'FirstConsistentOwner') = X428 ) ) )
| ( 'PeerGroupPlaceholder' = X429 ) )
& ( 'AsPureObject'(X427) = X427 )
& ( select2(X426,X427,'IntStack_top') = 'IntStack_get_Top'(X426,X427) ) )
| ( true_1 != 'IsHeap'(X426) )
| sP7(X429,X426,X430)
| ( true_1 != 'IsNotNull'(X427,'IntStack') ) )
& ( select2(X426,X427,ownerFrame) = X429 ) ) )
& ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryInt' )
& ( elements != 'ArrayCategoryNonNullRef' )
& ( 'System_Array' != stringLiteral1 )
& ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
& ! [X433: $int] :
? [X434: $int] :
( ( true_1 = x(X433,X434) )
& ( 'BaseClass'(X433) = X434 )
& ( ( 'System_Object' = X433 )
| ( X433 != X434 ) ) )
& ( 'System_IO_TextWriter' != ownerFrame )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( true_1 = x('System_String','System_IEquatable_1___System_String') )
& ( true_1 = x('System_String','System_IConvertible') )
& ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Exception' != 'ArrayCategoryInt' )
& ( 'System_Int64' != 'System_Reflection_IReflect' )
& ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
& ( allocated != 'System_Collections_IList' )
& ( 'IntStack_elements' != 'System_ICloneable' )
& ( 'System_MarshalByRefObject' != 'System_IntPtr' )
& ( elements != 'PeerGroupPlaceholder' )
& ( 'System_IO_TextWriter' != localinv )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != 'System_Boolean' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack_elements' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Program' != 'System_UInt16' )
& ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack' != inv )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'IntStack_top' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( 'Program' = 'AsDirectSubClass'('Program',X0) )
& ( 'System_Object' != 'System_IEquatable_1___System_String' )
& ( 'System_Object' != 'System_IConvertible' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( true_1 != 'IsImmutable'('IntStack') )
& ( 'System_String' != 'System_Boolean' )
& ( 'Program' != 'SharingMode_Unshared' )
& ( 'System_Reflection_MemberInfo' != 'PeerGroupPlaceholder' )
& ( allocated != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
& ( 'System_Byte' != 'System_Int64' )
& ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != 'System_Object' )
& ( 'System_IO_TextReader' != 'System_Int16' )
& ( 'System_Boolean' != 'System_IntPtr' )
& ( 'Program' != 'System_SByte' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'PeerGroupPlaceholder' )
& ( 'System_MarshalByRefObject' != inv )
& ( ownerFrame != stringLiteral1 )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( localinv != 'ArrayCategoryNonNullRef' )
& ( ownerFrame != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
& ( 'System_Type' != 'System_Array' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Boolean' )
& ( 'Microsoft_Contracts_ICheckedException' != stringLiteral1 )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'Program' != 'System_Int32' )
& ( ownerRef != 'IntStack_top' )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
& ( allocated != 'System_Object' )
& ( 'Microsoft_Contracts_GuardException' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'IntStack_elements' )
& ! [X184: $int,X182: $int,X181: $int,X183: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X182,X183,X184,X181)) = X181 )
& ( allocated != 'SharingMode_Unshared' )
& ( 'System_Int64' != 'IntStack_elements' )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( allocated != 'System_IDisposable' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( true_1 = x('System_IComparable','System_Object') )
& ! [X65: $int] : ~ $less('Rank'(X65),1)
& ( 'System_Int32' != 'System_IComparable' )
& ( 'System_Int16' != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
& ( 'System_Type' != localinv )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'System_IntPtr' != stringLiteral1 )
& ( localinv != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
& ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
& ( 'SharingMode_LockProtected' != 'System_UInt16' )
& ( 'System_String' != elements )
& ( 'System_UInt16' != 'IntStack_top' )
& ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Char' != 'System_IConvertible' )
& ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != 'System_UInt32' )
& ( elements != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
& ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsValueType'('System_Int32') )
& ( 'System_Type' != ownerFrame )
& ! [X334: $int,X335: $int] :
? [X336: $int] :
( ( 'RefArray'(X334,X335) = X336 )
& ( true_1 = x(X336,X336) )
& ( true_1 = x(X336,'System_Array') ) )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'IntStack_top' )
& ( 'System_IO_TextWriter' != 'System_Int32' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != elements )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != ownerRef )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( inv != sharingMode )
& ( elements != 'ArrayCategoryRef' )
& ( 'System_Int64' != 'System_IComparable' )
& ( 'System_IO_TextReader' = 'AsMutable'('System_IO_TextReader') )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ( 'System_Boolean' != 'System_Int16' )
& ( 'Microsoft_Contracts_GuardException' != allocated )
& ! [X346: $int,X345: $int] : ( 'UBound'(X345,X346) = $sum('DimLength'(X345,X346),$uminus(1)) )
& ( exposeVersion != 'SharingMode_LockProtected' )
& ( 'BaseClass'('System_Exception') = X10 )
& ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
& ( 'System_IO_TextWriter' != 'System_Collections_IList' )
& ( 'System_Array' != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_Boolean' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'FirstConsistentOwner' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable' )
& ( 'System_UIntPtr' != 'System_IConvertible' )
& ! [X305: $int,X306: $int,X304: $int,X303: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X304)) )
| ( 'BoxFunc'(X304,X305,X303,X306) = X304 ) )
& ( 'System_Int32' != 'System_IntPtr' )
& ! [X349: $int] : ( 'ClassReprInv'('ClassRepr'(X349)) = X349 )
& ( 'System_IO_TextWriter' != 'ArrayCategoryInt' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_Reflection_MemberInfo' != 'System_IntPtr' )
& ( 'System_IO_TextReader' != 'ArrayCategoryInt' )
& ( 'System_IO_TextReader' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextReader') )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack' != 'System_Boolean' )
& ( 'System_IO_TextWriter' != inv )
& ( allocated != 'ArrayCategoryRef' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryRef' )
& ( 'SharingMode_LockProtected' != 'System_Int16' )
& ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 != 'IsImmutable'('System_Array') )
& ( 'System_Int32' != 'System_Char' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'System_Char' )
& ( 'System_Type' != 'System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( ownerRef != 'System_UIntPtr' )
& ( 'System_UInt64' != 'System_Collections_ICollection' )
& ( 'System_UInt16' != 'System_IComparable_1___System_String' )
& ( 'BaseClass'('IntStack') = X7 )
& ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
& ( inv != 'System_Byte' )
& ( 'System_UInt16' != stringLiteral1 )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
& ( ownerRef != 'System_UInt16' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_IDisposable','System_Object') )
& ( 'IntStack' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'System_IntPtr' )
& ( localinv != 'System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
& ( ownerFrame != 'ArrayCategoryValue' )
& ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != 'FirstConsistentOwner' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryValue' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
& ( 'System_Int64' != stringLiteral1 )
& ( 'System_Int32' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'ArrayCategoryValue' )
& ( 'System_UInt32' != 'System_UIntPtr' )
& ( 'System_IO_TextWriter' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ( 'System_Type' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_Int32' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
& ( 'System_String' != 'IntStack' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = 'IncludeInMainFrameCondition'(elements) )
& ! [X386: $int,X385: $int] : ( 'ElementType'('ValueArray'(X385,X386)) = X385 )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != inv )
& ( 'System_IO_TextWriter' != 'System_Array' )
& ( 'System_Exception' != 'System_Boolean' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_IComparable' )
& ( 'System_Exception' != ownerFrame )
& ( 'System_SByte' != 'System_Collections_ICollection' )
& ( true_1 = x('System_IComparable','System_IComparable') )
& ( 'System_Array' != sharingMode )
& ( 'System_IO_TextWriter' != 'IntStack_elements' )
& ( localinv != 'System_Reflection_IReflect' )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'StringLength'(stringLiteral1) = 21 )
& ( 'System_UInt16' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != ownerFrame )
& ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
& ( 'System_IO_TextWriter' != 'System_Reflection_MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_Unshared' )
& ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
& ( 'System_SByte' != 'System_Reflection_IReflect' )
& ( 'IntStack' != elements )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X337: $int,X339: $int,X338: $int] : ( 'ValueArrayGet'('ValueArraySet'(X338,X339,X337),X339) = X337 )
& ! [X31: $int] :
( ( ( $less(X31,32768)
& ~ $less(X31,$sum(0,$uminus(32768))) )
| ( true_1 != 'InRange'(X31,'System_Int16') ) )
& ( ( true_1 = 'InRange'(X31,'System_Int16') )
| ~ $less(X31,32768)
| $less(X31,$sum(0,$uminus(32768))) ) )
& ( 'System_Type' != 'IntStack_elements' )
& ( localinv != 'SharingMode_LockProtected' )
& ! [X403: $int,X402: $int,X401: $int] :
( ( ( true_1 = 'System_String_Equals_System_String_System_String'(X402,X403,X401) )
| ( true_1 != 'System_String_Equals_System_String'(X402,X403,X401) ) )
& ( ( true_1 = 'System_String_Equals_System_String'(X402,X403,X401) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X402,X403,X401) ) ) )
& ( 'System_IDisposable' != 'System_Collections_IList' )
& ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_Int64' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( inv != 'NonNullFieldsAreInitialized' )
& ( 'System_String' != 'ArrayCategoryInt' )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != inv )
& ! [X275: $int,X274: $int] :
( ( $product(shl(X274,$sum(X275,$uminus(1))),2) = shl(X274,X275) )
| $less(X275,1) )
& ( true_1 = 'IsMemberlessType'('System_IComparable') )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( 'System_IO_TextWriter' = 'AsMutable'('System_IO_TextWriter') )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
& ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
& ( 'System_Exception' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'System_Int32' )
& ( elements != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryRef' )
& ( 'IntStack' != 'System_Array' )
& ( localinv != 'System_Byte' )
& ( allocated != 'FirstConsistentOwner' )
& ( exposeVersion != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int16' )
& ( localinv != 'System_IComparable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
& ( 'System_String' != ownerFrame )
& ( 'System_UInt64' != 'System_Collections_IList' )
& ( 'System_Boolean' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'SharingMode_Unshared' )
& $less(int_9223372036854775807,int_18446744073709551615)
& ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( 'IntStack' = 'AsDirectSubClass'('IntStack',X7) )
& ( 'System_Type' != sharingMode )
& ! [X165: $int,X166: $int,X164: $int] :
( ( true_1 != select2(X164,X166,allocated) )
| ( true_1 != 'IsHeap'(X164) )
| ( true_1 = 'IsAllocated'(X164,select2(X164,X166,X165)) ) )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( 'System_Collections_ICollection' != 'System_IDisposable' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt64' != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'IntStack_top' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Runtime_InteropServices__Type' != stringLiteral1 )
& ! [X329: $int,X328: $int,X330: $int] :
( ( true_1 != X328 )
| ( 'IfThenElse'(X328,X329,X330) = X329 ) )
& ( sharingMode != 'System_Boolean' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_Int64' )
& ( 'Program' != sharingMode )
& ( 'System_MarshalByRefObject' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_Int16' )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( true_1 != 'IsStaticField'(inv) )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'System_IDisposable' )
& ( 'Program' != 'System_IntPtr' )
& ( elements != inv )
& ( 'System_Type' = 'AsImmutable'('System_Type') )
& ( 'ArrayCategoryValue' != 'System_Byte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
& ( 'System_UInt32' != 'IntStack_top' )
& ( exposeVersion != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_IEnumerable' != stringLiteral1 )
& ( 'System_String' = 'AsDirectSubClass'('System_String',X1) )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerRef )
& ( 'System_MarshalByRefObject' != 'IntStack_elements' )
& ( 'System_Int64' != 'System_IntPtr' )
& ( localinv != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryRef' )
& ( 'System_String' != 'System_Reflection_MemberInfo' )
& ( elements != localinv )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Byte' != 'System_Int32' )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( 'System_MarshalByRefObject' != 'System_UIntPtr' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_elements' )
& ( 'System_Runtime_InteropServices__Exception' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
& ( ownerRef != 'NonNullFieldsAreInitialized' )
& ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
& ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextWriter' != sharingMode )
& ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ( 'System_MarshalByRefObject' != 'System_Boolean' )
& ! [X91: $int,X90: $int] :
? [X92: $int] :
( ( typeof(X90) = X92 )
& ( ( true_1 != 'IsHeap'(X91) )
| ( nullObject = X90 )
| ( true_1 != select2(X91,X90,allocated) )
| ( select2(X91,X90,inv) != X92 )
| ( 'IntStack_get_Top_1'(select2(X91,X90,exposeVersion)) = 'IntStack_get_Top'(X91,X90) )
| ( select2(X91,X90,localinv) != X92 )
| ( true_1 != x(X92,'IntStack') ) ) )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( localinv != 'System_IntPtr' )
& ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_UInt32' )
& ! [X106: $int,X105: $int] :
? [X107: $int] :
( ( ( ~ $less('Length'(select2(X106,X105,'IntStack_elements')),X107)
& ~ $less(X107,0) )
| ( true_1 != 'IsHeap'(X106) )
| ( true_1 != x(select2(X106,X105,inv),'IntStack') )
| ( select2(X106,X105,localinv) = X7 ) )
& ( select2(X106,X105,'IntStack_top') = X107 ) )
& ! [X315: $int,X314: $int] : ( 'System_Object' = typeof('ElementProxy'(X315,X314)) )
& ( true_1 = x('System_Array','System_Collections_IList') )
& ( true_1 != 'IsImmutable'('System_IO_TextReader') )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Reflection_MemberInfo' != 'System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' != 'System_Type' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_ICloneable' )
& ! [X384: $int] :
( ( true_1 != 'IsHeap'(X384) )
| ( true_1 = select2(X384,stringLiteral1,allocated) ) )
& ( exposeVersion != 'SharingMode_Unshared' )
& ( exposeVersion != 'System_Int16' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryInt' )
& ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_SByte' != 'System_Char' )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Type' != 'PeerGroupPlaceholder' )
& ( 'SharingMode_Unshared' != 'System_Collections_IList' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt32' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_Byte' )
& ( 'System_MarshalByRefObject' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'System_Char' )
& ( 'System_UInt32' != 'System_IComparable' )
& ( inv != 'SharingMode_LockProtected' )
& ! [X372: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X372),'System_Type') )
& ( 'System_Char' != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Type','System_Object') )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
& ( 'System_SByte' != 'System_UInt32' )
& ( 'System_UInt16' != 'System_ICloneable' )
& ! [X174: $int] :
? [X175: $int] :
( ~ $less(int_2147483647,X175)
& ~ $less(X175,0)
& ( 'Length'(X174) = X175 ) )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( 'Program' != 'Microsoft_Contracts_GuardException' )
& ! [X177: $int,X178: $int,X176: $int,X180: $int,X179: $int] :
( ( nullObject != 'RefArrayGet'(select2(X177,X180,elements),X178) )
| ( true_1 != 'IsHeap'(X177) )
| ( true_1 != x(typeof(X180),'NonNullRefArray'(X179,X176)) ) )
& ( sharingMode != 'System_Collections_IEnumerable' )
& ! [X190: $int,X189: $int] :
? [X191: $int] :
( ( x_2(X189,X190) = X191 )
& ( ( $less(X191,$sum(0,$uminus(X190)))
& ~ $less(X191,0) )
| ~ $less(X190,0)
| $less(X189,0) ) )
& ( 'System_Int16' != 'System_ICloneable' )
& ! [X153: $int,X152: $int,X154: $int] :
( ( true_1 = X152 )
| ( 'IfThenElse'(X152,X153,X154) = X154 ) )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( allocated != 'System_ICloneable' )
& ( 'System_Object' != 'System_Byte' )
& ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
& ( 'SharingMode_LockProtected' != 'System_SByte' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != stringLiteral1 )
& $less(int_m9223372036854775808,int_m2147483648)
& ( 'System_Char' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != localinv )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Char' )
& ( 'System_Byte' != 'System_IComparable_1___System_String' )
& ( elements != 'System_IDisposable' )
& ( localinv != 'System_Int64' )
& ( elements != 'System_UInt32' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerFrame != 'System_ICloneable' )
& ( 'System_IO_TextWriter' = 'AsDirectSubClass'('System_IO_TextWriter',X11) )
& ( 'System_Object' = X8 )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( true_1 = 'IsMemberlessType'('System_Array') )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_GuardException' != exposeVersion )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ! [X319: $int] :
( ( true_1 != 'IsValueType'(X319) )
| ( ! [X320: $int] :
( ( X319 = X320 )
| ( true_1 != x(X320,X319) ) )
& ! [X321: $int] :
( ( X319 = X321 )
| ( true_1 != x(X319,X321) ) ) ) )
& ( inv != 'IntStack_elements' )
& ( 'System_UInt16' != 'System_UInt64' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X9) )
& ( sharingMode != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt64' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Array' != 'System_UIntPtr' )
& ( ownerFrame != 'IntStack_top' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'System_Object' )
& ( 'System_Reflection_MemberInfo' != exposeVersion )
& ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
& ( 'System_String' != sharingMode )
& ( elements != sharingMode )
& ! [X242: $int,X244: $int,X243: $int] : ( 'RefArrayGet'('RefArraySet'(X244,X243,X242),X243) = X242 )
& ( exposeVersion != 'ArrayCategoryInt' )
& ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'System_IDisposable' )
& ( 'System_Exception' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'System_IEquatable_1___System_String' )
& ( localinv != 'PeerGroupPlaceholder' )
& ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Array' != 'SharingMode_LockProtected' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_elements') )
& ( inv != 'System_Int64' )
& ( 'System_SByte' != 'System_Int16' )
& ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_UInt64' )
& ( sharingMode != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
& ! [X302: $int,X301: $int] :
( ( true_1 != 'IsHeap'(X301) )
| ( 'PeerGroupPlaceholder' = select2(X301,'ClassRepr'(X302),ownerFrame) ) )
& ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != stringLiteral1 )
& ( 'IntStack' != 'System_IDisposable' )
& ( 'System_Type' != 'System_SByte' )
& ( 'Program' != exposeVersion )
& ( 'System_Int32' != 'System_Collections_ICollection' )
& ( true_1 = x('System_Array','System_Collections_IEnumerable') )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'System_UInt64' )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( ownerFrame != 'System_UInt32' )
& ! [X144: $int] : ( true_1 != x(typeof('ClassRepr'(X144)),'System_Object') )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryNonNullRef' )
& ! [X49: $int,X50: $int,X51: $int] :
? [X53: $int,X52: $int] :
( ( 'AsInterface'(X50) = X53 )
& ( 'Box'(X49,X51) = X52 )
& ( ( true_1 = x(typeof(X51),X50) )
| ( X50 != X53 )
| ( X51 != X52 )
| ( true_1 != x('UnboxedType'(X52),X53) ) ) )
& ( 'System_Boolean' != 'System_ICloneable' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_IComparable' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'System_UInt32' != 'System_Collections_IEnumerable' )
& ( allocated != elements )
& ( 'System_Byte' != 'System_IConvertible' )
& ( 'System_Type' != 'FirstConsistentOwner' )
& ( 'IntStack_elements' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != sharingMode )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_UInt16' )
& ( exposeVersion != 'System_Runtime_InteropServices__Type' )
& ! [X42: $int,X43: $int,X44: $int] : ( 'IntArrayGet'('IntArraySet'(X44,X42,X43),X42) = X43 )
& ( exposeVersion != 'System_Int64' )
& ! [X235: $int,X236: $int] : ( 0 = 'LBound'(X235,X236) )
& ( 'IntStack' != 'System_Int64' )
& ( 'System_IConvertible' != stringLiteral1 )
& ( ownerRef != 'ArrayCategoryInt' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ( 'System_Array' != 'System_Int32' )
& ! [X96: $int,X97: $int,X98: $int] :
? [X99: $int,X100: $int] :
( ( select2(X98,X96,ownerFrame) = X99 )
& ( ( 'PeerGroupPlaceholder' = X99 )
| ( true_1 != select2(X98,X96,allocated) )
| ( nullObject = X96 )
| ( true_1 != 'IsHeap'(X98) )
| ( 'AsPureObject'(X96) != X96 )
| ( true_1 != x(select2(X98,X100,inv),X99) )
| ( select2(X98,X100,localinv) = 'BaseClass'(X99) )
| ( 'FieldDependsOnFCO'(X96,X97,select2(X98,select2(X98,X96,'FirstConsistentOwner'),exposeVersion)) = select2(X98,X96,X97) ) )
& ( select2(X98,X96,ownerRef) = X100 ) )
& ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int16' != 'System_IComparable_1___System_String' )
& ( inv != 'System_Runtime_InteropServices__Type' )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( 'System_ICloneable' != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
& ( 'Program' != 'System_Array' )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'System_IO_TextReader' != 'System_IntPtr' )
& ( 'System_IO_TextWriter' != elements )
& ( 'System_IO_TextReader' != 'System_Collections_ICollection' )
& ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int32' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_Collections_IList' )
& ( 'IntStack' != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_ICollection' )
& ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_Exception' != 'IntStack_top' )
& ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
& ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' = 'DeclType'('IntStack_top') )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'Program' != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X39: $int,X38: $int] :
( $less(X39,0)
| $less(X38,0)
| ( x_2($sum(X38,X39),X38) = x_2(X39,X38) ) )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( 'System_MarshalByRefObject' = X11 )
& ( localinv != 'IntStack_elements' )
& ( 'System_SByte' != 'System_IComparable_1___System_String' )
& ( true_1 = 'IsValueType'('System_UIntPtr') )
& ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' = X6 )
& ( 'ArrayCategoryRef' != 'System_UInt32' )
& ( 'System_Int32' != 'IntStack_elements' )
& ! [X146: $int,X145: $int,X147: $int,X148: $int,X149: $int] :
? [X150: $int] :
( ? [X151: $int] :
( ( ( true_1 != 'IsHeap'(X147) )
| ( ( select2(X147,X151,ownerRef) = X149 )
& ( select2(X147,X151,ownerFrame) = X146 ) )
| ( nullObject = X150 ) )
& ( 'ElementProxy'(X150,X145) = X151 ) )
& ( select2(X147,X149,'AsElementsRepField'(X148,X146,X145)) = X150 ) )
& ( 'Program' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_Runtime_InteropServices__Type' )
& ! [X331: $int,X332: $int] :
( ( 'AsNonNullRefField'(X332,X331) != X332 )
| ( 'AsRefField'(X332,X331) = X332 ) )
& ! [X157: $int,X156: $int] :
? [X158: $int] :
( ( ( true_1 != x('UnboxedType'(X158),'System_Object') )
| ( X156 = X157 )
| ( X156 != X158 ) )
& ( 'Box'(X157,X156) = X158 ) )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
& ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Array' )
& ( 'System_IO_TextReader' != 'System_Int64' )
& ( 'System_MarshalByRefObject' != sharingMode )
& ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_Object' )
& ( localinv != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_Unshared' != 'System_UInt32' )
& ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
& ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != localinv )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
& ( true_1 = x('System_Type','System_Reflection_IReflect') )
& ( ownerRef != 'System_IComparable' )
& ( 'System_IntPtr' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'ArrayCategoryNonNullRef' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 != 'IsImmutable'('Program') )
& ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt16' != 'System_Collections_ICollection' )
& ( 'Program' != 'System_Boolean' )
& ( 'System_MarshalByRefObject' != 'System_Exception' )
& ( 'System_Int16' != 'System_Char' )
& ( true_1 = 'IsValueType'('System_SByte') )
& ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
& ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
& ( ownerRef != 'System_Object' )
& ( 'System_Int64' != 'System_UIntPtr' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Exception' = X3 )
& ( 'System_Exception' != 'System_IConvertible' )
& ( 'Program' != 'System_Collections_ICollection' )
& ! [X237: $int] :
( ( true_1 != x(X237,'IntStack') )
| ( 'IntStack' = X237 ) )
& ( 'System_IComparable' != stringLiteral1 )
& ( ownerRef != 'System_IntPtr' )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'System_Int16' )
& ( 'System_IO_TextWriter' != 'System_IDisposable' )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'IntStack_elements' )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int64' )
& ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != ownerFrame )
& ( 'BaseClass'('System_Array') = X5 )
& ( 'System_Int32' != 'System_Int64' )
& ( 'System_Object' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_elements' )
& ( 'System_String' != 'System_Char' )
& ( 'System_Type' != 'System_Collections_IList' )
& ( 'System_String' != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != elements )
& ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'System_Int32' )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryInt' )
& ( true_1 = 'IsValueType'('System_IntPtr') )
& ( 'Microsoft_Contracts_GuardException' != 'System_Array' )
& ( exposeVersion != 'System_Collections_ICollection' )
& ( exposeVersion != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'FirstConsistentOwner' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( allocated != 'System_Byte' )
& ( 'System_Exception' != exposeVersion )
& ( 'System_Boolean' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_UInt16' )
& ( 'System_Type' != exposeVersion )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ! [X271: $int,X272: $int,X270: $int] :
( ( 'ArrayCategoryRef' = 'ArrayCategory'(X271) )
| ( true_1 != x(X271,'RefArray'(X272,X270)) ) )
& ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
& ( true_1 != 'IsImmutable'('System_Exception') )
& ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' = 'AsRepField'('IntStack_elements','IntStack') )
& ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_UInt16' )
& ( 'System_String' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
& ( elements != 'System_IntPtr' )
& ! [X454: $int,X453: $int] :
( ( true_1 != x(typeof(X454),'System_Array') )
| ( true_1 = 'IsAllocated'(X453,'ElementProxy'(X454,$sum(0,$uminus(1)))) )
| ( true_1 != 'IsHeap'(X453) )
| ( true_1 != 'IsAllocated'(X453,X454) ) )
& ( 'System_Exception' != 'System_Array' )
& ( 'System_Array' != 'System_Collections_IList' )
& ( ownerRef != 'ArrayCategoryRef' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_top' )
& ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'System_SByte' )
& ( 'System_IO_TextReader' = 'AsDirectSubClass'('System_IO_TextReader',X2) )
& ( localinv != 'Microsoft_Contracts_ICheckedException' )
& ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( localinv != exposeVersion )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( ! [X351: $int,X350: $int] :
? [X354: $int,X352: $int,X353: $int] :
( ( ( true_1 != 'IsHeap'(X350) )
| ( true_1 != select2(X350,X351,allocated) )
| ( true_1 != 'IsNotNull'(X351,'IntStack') )
| ? [X355: $int] :
! [X356: $int] :
( ( ( ( select2(X350,X355,localinv) != X356 )
| ( select2(X350,X355,inv) != X356 ) )
& ( nullObject != X355 )
& ( select2(X350,X355,ownerRef) = X352 )
& ( true_1 = select2(X350,X355,allocated) )
& ( select2(X350,X355,ownerFrame) = X353 ) )
| ( typeof(X355) != X356 ) )
| sP6(X351,X350,X354,X352,X353) )
& ( select2(X350,X351,'FirstConsistentOwner') = X354 )
& ( select2(X350,X351,ownerRef) = X352 )
& ( select2(X350,X351,ownerFrame) = X353 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_GuardException' )
& ( sharingMode != 'System_IDisposable' )
& ( 'IntStack' != 'System_IConvertible' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
& ( localinv != 'System_UInt16' )
& ( 'System_Type' != 'System_Byte' )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( 'System_Exception' != 'System_UInt32' )
& ( 'System_Reflection_MemberInfo' != 'System_Int32' )
& ( 'System_Int16' != stringLiteral1 )
& ( 'System_IComparable_1___System_String' != 'System_IConvertible' )
& ( 'PeerGroupPlaceholder' != 'System_Object' )
& ! [X128: $int,X129: $int] :
? [X130: $int] :
( ? [X132: $int,X131: $int,X134: $int,X133: $int] :
( ( select2(X128,X129,ownerFrame) = X131 )
& ( select2(X128,X129,ownerRef) = X132 )
& ( ( nullObject = X129 )
| ( true_1 != select2(X128,X129,allocated) )
| ( true_1 != 'IsHeap'(X128) )
| ( select2(X128,X132,localinv) = 'BaseClass'(X131) )
| ( true_1 != x(select2(X128,X132,inv),X131) )
| ( ( nullObject != X130 )
& ( ( 'PeerGroupPlaceholder' = X134 )
| ( 'BaseClass'(X134) = select2(X128,X133,localinv) )
| ( true_1 != x(select2(X128,X133,inv),X134) ) )
& ( true_1 = select2(X128,X130,allocated) ) )
| ( 'PeerGroupPlaceholder' = X131 ) )
& ( select2(X128,X130,ownerFrame) = X134 )
& ( select2(X128,X130,ownerRef) = X133 ) )
& ( select2(X128,X129,'FirstConsistentOwner') = X130 ) )
& ( 'Microsoft_Contracts_GuardException' != ownerFrame )
& ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_Object' != 'System_Int32' )
& ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ( 'System_Exception' != allocated )
& ( true_1 != 'IsStaticField'('IntStack_top') )
& ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
& ( inv != 'System_IEquatable_1___System_String' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int64' != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt32' )
& ( inv != 'Microsoft_Contracts_ICheckedException' )
& ( 'Program' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' = X9 )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_GuardException' != 'System_SByte' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != 'System_ICloneable' )
& ( ownerFrame != 'System_IDisposable' )
& ( 'System_Object' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_Boolean' )
& ! [X327: $int,X326: $int,X325: $int] :
( ( true_1 != x(X327,'ValueArray'(X326,X325)) )
| ( 'ArrayCategoryValue' = 'ArrayCategory'(X327) ) )
& ( 'System_IntPtr' != 'IntStack_elements' )
& ! [X333: $int] : ( shl(X333,0) = X333 )
& ! [X245: $int,X247: $int,X246: $int] :
( ( 'System_String_IsInterned_System_String_notnull'(X245,X247) = 'System_String_IsInterned_System_String_notnull'(X245,X246) )
| ( nullObject = X247 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X245,X247,X246) )
| ( nullObject = X246 ) )
& ( 'System_Int32' != 'System_Collections_IList' )
& ! [X188: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X188) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_Int16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Byte' )
& ( 'System_SByte' != stringLiteral1 )
& ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'ArrayCategoryValue' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'ArrayCategoryNonNullRef' )
& ( 'System_MarshalByRefObject' != 'System_Array' )
& ( 'System_Reflection_MemberInfo' != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_ICloneable','System_ICloneable') )
& ! [X293: $int,X294: $int] :
? [X295: $int] :
( ( $sum(X293,$uminus(X294)) = X295 )
& ( $less(X294,0)
| ( x_2(X293,X294) = x_2(X295,X294) )
| $less(X295,0) ) )
& ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
& ( 'System_MarshalByRefObject' != 'System_IConvertible' )
& ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
& ( 'BaseClass'('Program') = X0 )
& ( 'System_UInt16' != 'System_Int32' )
& ! [X397: $int,X396: $int,X395: $int] : ( 'StructGet'('StructSet'(X396,X395,X397),X395) = X397 )
& ( 'System_UIntPtr' != 'System_IDisposable' )
& ! [X135: $int] :
( ! [X137: $int,X136: $int] :
? [X138: $int] :
( ( 'Box'(X136,X135) = X138 )
& ? [X139: $int] :
( ( ( true_1 != 'IsHeap'(X137) )
| ( ( select2(X137,X138,inv) = X139 )
& ( select2(X137,X138,localinv) = X139 ) ) )
& ( typeof(X138) = X139 ) ) )
| ( true_1 != 'IsValueType'('UnboxedType'(X135)) ) )
& ( 'System_IO_TextReader' != ownerRef )
& ( 'System_Exception' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != allocated )
& ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
& ! [X449: $int] :
( ( ( true_1 = 'InRange'(X449,'System_Char') )
| $less(X449,0)
| ~ $less(X449,65536) )
& ( ( ~ $less(X449,0)
& $less(X449,65536) )
| ( true_1 != 'InRange'(X449,'System_Char') ) ) )
& ( 'Program' != inv )
& ! [X417: $int] :
( ( ( ~ $less(X417,0)
& ~ $less(int_18446744073709551615,X417) )
| ( true_1 != 'InRange'(X417,'System_UInt64') ) )
& ( ( true_1 = 'InRange'(X417,'System_UInt64') )
| $less(X417,0)
| $less(int_18446744073709551615,X417) ) )
& ! [X17: $int,X18: $int,X19: $int] :
? [X20: $int] :
( ( ( true_1 != x('NonNullRefArray'(X18,X19),X17) )
| ( ( true_1 = x(X18,X20) )
& ( 'NonNullRefArray'(X20,X19) = X17 ) )
| ( true_1 = x('System_Array',X17) ) )
& ( 'ElementType'(X17) = X20 ) )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
& ( 'System_Int64' != 'System_Char' )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != stringLiteral1 )
& ( 'System_UInt32' != 'System_Collections_IList' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryNonNullRef' )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
& ( inv != ownerRef )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Exception' != 'ArrayCategoryRef' )
& ( 'System_UInt16' != 'System_Int64' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
& ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryValue' )
& ( 'System_Type' != 'ArrayCategoryInt' )
& ( localinv != ownerFrame )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable' )
& ( 'System_UInt16' != 'IntStack_elements' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
& ( 'System_String' != 'System_IConvertible' )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_UIntPtr' )
& ( true_1 = x('System_Array','System_Array') )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'IntStack_elements' )
& ( 'System_Int16' != 'System_Int32' )
& ( elements != stringLiteral1 )
& ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
& ( 'System_SByte' != 'System_IComparable' )
& ( localinv != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != exposeVersion )
& ( true_1 = 'IsValueType'('System_Byte') )
& ( true_1 = 'IsMemberlessType'('System_IO_TextWriter') )
& ( sharingMode != 'ArrayCategoryValue' )
& ( inv != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_Int32' )
& ( 'IntStack' != 'System_UInt32' )
& ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
& ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( 'System_Exception' != ownerRef )
& ( 'System_Object' != 'System_UInt64' )
& ( 'System_Exception' != 'System_Byte' )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'NonNullFieldsAreInitialized' )
& ( 'Program' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_MarshalByRefObject' != elements )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
& ( 'IntStack' != 'System_Object' )
& ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_MarshalByRefObject' = 'AsDirectSubClass'('System_MarshalByRefObject',X4) )
& ( ownerRef != 'System_IConvertible' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'System_UIntPtr' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_ICollection' )
& ( true_1 = 'IsValueType'('System_UInt64') )
& ( 'System_Array' != 'System_UInt64' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
& ( 'PeerGroupPlaceholder' != 'System_Int32' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Exception' != 'System_Collections_ICollection' )
& ( 'System_MarshalByRefObject' != 'NonNullFieldsAreInitialized' )
& ( 'System_IO_TextReader' != 'Program' )
& ( 'IntStack_elements' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_SByte' )
& ( 'System_Boolean' != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'System_Char' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( 'IntStack' != 'ArrayCategoryNonNullRef' )
& ( 'SharingMode_Unshared' != 'System_UInt64' )
& ( 'PeerGroupPlaceholder' != 'System_UInt32' )
& ( 'System_Byte' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
& ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
& ( 'System_Boolean' != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_Byte' )
& ( exposeVersion != 'System_UIntPtr' )
& ( 'System_String' != 'Microsoft_Contracts_GuardException' )
& ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
& ( 'System_Int16' != 'System_IntPtr' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'SharingMode_Unshared' )
& ( elements != 'System_IComparable_1___System_String' )
& ( true_1 = 'IsMemberlessType'('System_Type') )
& ( allocated != exposeVersion )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextReader' != 'System_Boolean' )
& ( 'System_UInt32' != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'System_ICloneable' )
& ( 'System_String' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UIntPtr' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
& ( 'System_Boolean' != 'System_Byte' )
& ! [X227: $int,X228: $int,X229: $int] :
? [X230: $int] :
( ( 'ElementType'(X229) = X230 )
& ( ( ( 'NonNullRefArray'(X230,X227) = X229 )
& ( true_1 = x(X230,X228) )
& ( X228 != X229 ) )
| ( true_1 != x(X229,'NonNullRefArray'(X228,X227)) ) ) )
& ( exposeVersion != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'System_Boolean' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'NonNullFieldsAreInitialized' )
& ( 'System_IDisposable' != 'System_IComparable' )
& ( 'System_Exception' != 'System_Object' )
& ( 'System_IConvertible' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
& ( 'BaseClass'('System_MarshalByRefObject') = X4 )
& ( sharingMode != 'System_IntPtr' )
& ( 'IntStack' != 'SharingMode_Unshared' )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != stringLiteral1 )
& ( 'System_UInt64' != stringLiteral1 )
& ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'NonNullFieldsAreInitialized' )
& ( 'System_String' != 'ArrayCategoryNonNullRef' )
& ! [X15: $int,X14: $int] :
? [X16: $int] :
( ( 'NonNullRefArray'(X14,X15) = X16 )
& ( true_1 = x(X16,X16) )
& ( true_1 = x(X16,'System_Array') ) )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'System_IComparable' )
& ( 'System_Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt16' != 'System_IntPtr' )
& ( exposeVersion != sharingMode )
& ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IncludedInModifiesStar'(elements) )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'System_Collections_IList' )
& ( 'System_IntPtr' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != allocated )
& ( 'System_Exception' != 'System_Int32' )
& ( localinv != sharingMode )
& ( 'IntStack' != 'SharingMode_LockProtected' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Type' != 'System_IntPtr' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'System_UInt32' )
& ( localinv != 'System_IConvertible' )
& ( elements != 'System_Object' )
& ( 'Program' != localinv )
& ( ownerRef != 'System_Boolean' )
& ( 'FirstConsistentOwner' != 'System_UInt32' )
& ( inv != 'System_Collections_ICollection' )
& ( 'System_Exception' != inv )
& ( elements != 'System_SByte' )
& ( ownerFrame != 'System_IntPtr' )
& ( exposeVersion != 'System_UInt64' )
& ( 'Program' != 'ArrayCategoryValue' )
& ! [X241: $int,X239: $int,X240: $int] :
( ( true_1 = 'InRange'('IntArrayGet'(select2(X241,X240,elements),X239),'ElementType'(typeof(X240))) )
| ( true_1 != 'IsHeap'(X241) ) )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ( 'System_IO_TextWriter' != 'FirstConsistentOwner' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_GuardException' != ownerRef )
& ( 'System_Array' != 'System_UInt32' )
& ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X198: $int] :
? [X199: $int] :
( ? [X200: $int,X201: $int] :
( ( select2(X198,X199,ownerFrame) = X201 )
& sP5(X198,X199,X201,X200)
& ( select2(X198,X199,ownerRef) = X200 ) )
& ( 'System_Console_get_Out'(X198) = X199 ) ) )
& ( 'System_MarshalByRefObject' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
& ( ownerRef != 'System_IComparable_1___System_String' )
& ( allocated != 'System_UInt16' )
& ( inv != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' = 'DeclType'('IntStack_elements') )
& ! [X238: $int] : ~ $less('StringLength'(X238),0)
& $less(int_4294967295,int_9223372036854775807)
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != ownerRef )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != ownerRef )
& ( 'System_Byte' != 'System_IComparable' )
& ( sharingMode != 'SharingMode_LockProtected' )
& ( 'IntStack' != 'IntStack_elements' )
& ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Collections_IList' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryValue' )
& ( 'System_Array' != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X3) )
& ( allocated != 'System_IComparable_1___System_String' )
& ( true_1 != 'IsStaticField'(localinv) )
& ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'System_Type' )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt16' )
& ( ownerRef != 'System_Collections_ICollection' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IO_TextWriter' != 'System_UInt32' )
& ( elements != 'SharingMode_Unshared' )
& ( true_1 = x('Program','Program') )
& ( 'IntStack_top' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IConvertible' != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_Int32' )
& ! [X373: $int,X375: $int,X374: $int] :
? [X377: $int,X376: $int] :
( ( ( true_1 = 'IsImmutable'(typeof(X377)) )
| ( true_1 != 'IsHeap'(X373) )
| ( ( select2(X373,X377,ownerFrame) = select2(X373,X376,ownerFrame) )
& ( select2(X373,X376,ownerRef) = select2(X373,X377,ownerRef) ) )
| ( true_1 != x(typeof(X374),'System_Array') )
| ( nullObject = X377 ) )
& ( 'ElementProxy'(X374,$sum(0,$uminus(1))) = X376 )
& ( 'RefArrayGet'(select2(X373,X374,elements),X375) = X377 ) )
& ( 'System_Array' = 'AsDirectSubClass'('System_Array',X5) )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_IDisposable' )
& ( 'System_Boolean' != 'System_SByte' )
& ( 'Program' != 'System_IComparable' )
& ( 'System_Array' != 'System_Int16' )
& ! [X167: $int] :
( ( true_1 != x(X167,'System_String') )
| ( 'System_String' = X167 ) )
& ( 'IntStack' != ownerFrame )
& ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
& ( exposeVersion != 'System_IntPtr' )
& ! [X383: $int,X382: $int,X381: $int] :
( ( ( true_1 = 'StringEquals'(X381,X383) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X382,X381,X383) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X382,X381,X383) )
| ( true_1 != 'StringEquals'(X381,X383) ) )
& ( ( X381 != X383 )
| ( true_1 = 'StringEquals'(X381,X383) ) )
& ( ( true_1 = 'StringEquals'(X383,X381) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X382,X381,X383) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X382,X381,X383) )
| ( true_1 != 'StringEquals'(X383,X381) ) ) )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != ownerFrame )
& ( elements != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != 'System_Collections_IList' )
& ( 'System_IDisposable' != 'System_Reflection_IReflect' )
& ! [X423: $int,X424: $int,X422: $int,X425: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X423,X422,X425,X424)) = X425 )
& ( exposeVersion != 'System_Int32' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != 'System_Object' )
& ! [X269: $int] :
( ( 'Length'(X269) = 'DimLength'(X269,0) )
| ( 1 != 'Rank'(X269) ) )
& ( 'System_Object' = X5 )
& ! [X378: $int] :
( ( ( true_1 = 'InRange'(X378,'System_Int32') )
| $less(X378,int_m2147483648)
| $less(int_2147483647,X378) )
& ( ( ~ $less(X378,int_m2147483648)
& ~ $less(int_2147483647,X378) )
| ( true_1 != 'InRange'(X378,'System_Int32') ) ) )
& ( ! [X307: $int,X308: $int] :
? [X310: $int,X309: $int,X311: $int] :
( ( select2(X307,X308,ownerRef) = X311 )
& ( ( true_1 != 'IsNotNull'(X308,'IntStack') )
| ? [X312: $int] :
! [X313: $int] :
( ( ( nullObject != X312 )
& ( true_1 = select2(X307,X312,allocated) )
& ( ( select2(X307,X312,inv) != X313 )
| ( select2(X307,X312,localinv) != X313 ) )
& ( select2(X307,X312,ownerRef) = X311 )
& ( select2(X307,X312,ownerFrame) = X309 ) )
| ( typeof(X312) != X313 ) )
| ( true_1 != select2(X307,X308,allocated) )
| ( true_1 != 'IsHeap'(X307) )
| sP3(X309,X311,X307,X310,X308) )
& ( select2(X307,X308,ownerFrame) = X309 )
& ( select2(X307,X308,'FirstConsistentOwner') = X310 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( exposeVersion != 'NonNullFieldsAreInitialized' )
& ( localinv != 'ArrayCategoryValue' )
& ( true_1 = x('System_IO_TextReader','System_IO_TextReader') )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'System_UInt16' )
& ( true_1 = x('System_String','System_IComparable') )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( 'System_Boolean' != 'System_Collections_ICollection' )
& ( 'IntStack' != 'PeerGroupPlaceholder' )
& ! [X193: $int,X192: $int,X194: $int] :
? [X195: $int] :
( ( ( true_1 != x(X192,'RefArray'(X194,X193)) )
| ( ( X192 != X194 )
& ( 'RefArray'(X195,X193) = X192 )
& ( true_1 = x(X195,X194) ) ) )
& ( 'ElementType'(X192) = X195 ) )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
& ( 'System_Array' != exposeVersion )
& ( 'FirstConsistentOwner' != 'System_Char' )
& ( sharingMode != ownerRef )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'FirstConsistentOwner' != 'System_Byte' )
& ( 'System_Exception' != 'SharingMode_LockProtected' )
& ( 'System_Reflection_MemberInfo' != localinv )
& ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
& ! [X367: $int,X366: $int] :
( ( true_1 != x(X366,'AsImmutable'(X367)) )
| ( ( true_1 = 'IsImmutable'(X366) )
& ( 'AsImmutable'(X366) = X366 ) ) )
& ( inv != 'IntStack_top' )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_IComparable' )
& ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
& ! [X26: $int,X25: $int] :
? [X27: $int] :
( ( typeof(X26) = X27 )
& ( ( nullObject = X26 )
| ( true_1 != x(X27,'System_Array') )
| ( ( select2(X25,X26,inv) = X27 )
& ( select2(X25,X26,localinv) = X27 ) )
| ( true_1 != 'IsHeap'(X25) ) ) )
& ( 'System_Object' = 'DeclType'(exposeVersion) )
& ( 'PeerGroupPlaceholder' != 'System_UInt64' )
& ( 'System_UIntPtr' != 'System_IComparable' )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( 'System_UInt64' != 'System_IComparable' )
& ( 'System_Object' != 'System_Collections_IEnumerable' )
& ( localinv != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( sharingMode != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
& ! [X233: $int] : ( nullObject != 'ClassRepr'(X233) )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( 'System_IO_TextWriter' != 'System_IntPtr' )
& ( 'System_MarshalByRefObject' != localinv )
& ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('System_IConvertible') )
& ( 'IntStack' != 'System_IEquatable_1___System_String' )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( allocated != 'SharingMode_LockProtected' )
& ( exposeVersion != 'System_SByte' )
& ( 'System_Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ! [X114: $int,X113: $int] :
( ( x_2(X113,X114) = x_2($sum(X113,X114),X114) )
| $less(X113,0)
| $less(X114,0) )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
& ( 'System_Exception' != 'System_IComparable' )
& ( ownerFrame != 'System_Byte' )
& ( 'System_IO_TextReader' != 'System_Exception' )
& ( 'System_Array' != 'FirstConsistentOwner' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'System_IntPtr' )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( 'Program' != 'System_UInt32' )
& ( 'System_SByte' != 'System_ICloneable' )
& ( 'System_IO_TextReader' != 'System_UIntPtr' )
& ( 'System_IO_TextWriter' != 'SharingMode_LockProtected' )
& ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'System_UInt64' )
& ( 'System_Object' != 'System_IComparable' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
& ( 'System_IDisposable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_IEnumerable' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int32' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'PeerGroupPlaceholder' )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'NonNullFieldsAreInitialized' )
& ( 'System_Exception' != 'System_Int16' )
& ( 'System_Type' != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'System_UInt16' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( inv != 'System_Char' )
& ( 'Program' != 'PeerGroupPlaceholder' )
& ! [X196: $int,X197: $int] : ( 'ElementType'('IntArray'(X196,X197)) = X196 )
& ( 'Program' != 'System_String' )
& ( 'System_IO_TextWriter' != 'IntStack_top' )
& ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Program' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Program' != ownerRef )
& ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
& ! [X79: $int,X78: $int] :
? [X80: $int] :
( ( $less(X79,0)
| $less(X78,0)
| ~ $less(X78,32768)
| ( ~ $less(int_2147483647,X80)
& ~ $less(X80,0) )
| $less(16,X79) )
& ( shl(X78,X79) = X80 ) )
& ( 'System_Array' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != ownerFrame )
& ( 'System_IO_TextWriter' != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
& ( 'System_MarshalByRefObject' != 'System_IDisposable' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( ownerFrame != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'System_String' )
& ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != localinv )
& ( 'System_Boolean' != 'FirstConsistentOwner' )
& ( 'IntStack' != 'ArrayCategoryInt' )
& ( 'System_Array' != ownerFrame )
& ( 'Microsoft_Contracts_GuardException' != 'System_Object' )
& ( 'System_String' != allocated )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
& ( 'System_MarshalByRefObject' != 'SharingMode_LockProtected' )
& ( 'System_Reflection_MemberInfo' != inv )
& ( sharingMode != ownerFrame )
& ( 'System_Array' != 'ArrayCategoryValue' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__Type' )
& ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
& ( 'System_Exception' != 'ArrayCategoryNonNullRef' )
& ( true_1 != 'IncludeInMainFrameCondition'(inv) )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
& ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( sharingMode != 'ArrayCategoryRef' )
& ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Boolean' != 'System_UInt32' )
& ( true_1 = 'IsValueType'('System_Int16') )
& ( 'Program' != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'PeerGroupPlaceholder' )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X3 )
& ( 'Program' != ownerFrame )
& ( 'ArrayCategoryValue' != 'IntStack_top' )
& ( 'System_Array' != inv )
& ( 'System_String' != ownerRef )
& ( 'System_Exception' != 'ArrayCategoryValue' )
& ( true_1 = x('System_IO_TextReader','System_IDisposable') )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( 'System_IO_TextWriter' != 'System_IEquatable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextWriter' != 'System_UInt16' )
& ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int64' != 'System_Collections_IEnumerable' )
& ( exposeVersion != 'System_Collections_IEnumerable' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextReader' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_UInt16' )
& ( 'System_String' != 'ArrayCategoryValue' )
& ( 'System_IO_TextWriter' != 'System_Int16' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( ownerFrame != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Object' )
& ( inv != exposeVersion )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_UInt64' )
& ( 'IntStack' != 'System_UInt16' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
& ! [X206: $int,X208: $int,X207: $int] :
( ( true_1 != 'IsAllocated'(X207,X208) )
| ( true_1 = 'IsAllocated'(X207,'ValueArrayGet'(X208,X206)) ) )
& ( 'System_Type' != 'System_Int32' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt64' )
& ( ownerFrame != 'System_Char' )
& ( ownerRef != 'System_Int16' )
& ( 'System_Exception' != 'FirstConsistentOwner' )
& ( 'IntStack' = 'AsMutable'('IntStack') )
& ( elements != 'IntStack_top' )
& ( 'Program' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int32' != 'System_IComparable_1___System_String' )
& ! [X357: $int,X358: $int] : ( $sum(X357,$uminus($product(x_1(X357,X358),X358))) = x_2(X357,X358) )
& ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
& ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'PeerGroupPlaceholder' )
& ( 'System_String' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != allocated )
& ( 'System_IComparable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X28: $int,X29: $int] :
( ( ( nullObject != 'BoxTester'(X29,X28) )
| ( 'UnboxedType'(X29) != X28 ) )
& ( ( 'UnboxedType'(X29) = X28 )
| ( nullObject = 'BoxTester'(X29,X28) ) ) )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryNonNullRef' )
& ! [X296: $int,X297: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X297,X296)) )
& ( 'System_Object' = X0 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'IntStack' != 'IntStack_top' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X267: $int,X266: $int,X265: $int,X268: $int] :
( ( true_1 != 'IsHeap'(X266) )
| ( true_1 = 'InRange'(select2(X266,X265,'AsRangeField'(X268,X267)),X267) ) )
& ! [X322: $int,X323: $int] :
? [X324: $int] :
( ( x_2(X323,X322) = X324 )
& ( ( $less(X324,X322)
& ~ $less(X324,0) )
| $less(X323,0)
| ~ $less(0,X322) ) )
& ( true_1 = x('System_ICloneable','System_Object') )
& ( ownerFrame != 'System_Object' )
& ( true_1 = x('System_Collections_IEnumerable','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
& ( true_1 = x('System_Array','System_Collections_ICollection') )
& ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != sharingMode )
& ( 'System_Char' != stringLiteral1 )
& ( 'System_String' != 'SharingMode_Unshared' )
& ( elements != 'System_Int32' )
& ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextReader' != 'System_SByte' )
& ( 'ArrayCategoryValue' != 'System_Object' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'System_UInt32' )
& ! [X234: $int] :
( ( ( ~ $less(int_4294967295,X234)
& ~ $less(X234,0) )
| ( true_1 != 'InRange'(X234,'System_UInt32') ) )
& ( ( true_1 = 'InRange'(X234,'System_UInt32') )
| $less(int_4294967295,X234)
| $less(X234,0) ) )
& ( inv != 'System_IConvertible' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( allocated != 'ArrayCategoryValue' )
& ( 'Program' != 'FirstConsistentOwner' )
& ( elements != ownerRef )
& ( 'Program' != 'System_Byte' )
& ! [X284: $int,X283: $int,X282: $int] :
? [X285: $int] :
( ( 'IntArray'(X282,X283) = X285 )
& ( ( X284 = X285 )
| ( true_1 != x(X285,X284) )
| ( true_1 = x('System_Array',X284) ) ) )
& ( ownerFrame != 'System_SByte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
& ( true_1 = x('System_Collections_IList','System_Collections_IList') )
& ! [X142: $int,X141: $int,X140: $int] :
? [X143: $int] :
( ( ( true_1 = x(typeof(X143),'ElementType'(typeof(X142))) )
| ( nullObject = X143 )
| ( true_1 != 'IsHeap'(X140) ) )
& ( 'RefArrayGet'(select2(X140,X142,elements),X141) = X143 ) )
& $less(100000,int_2147483647)
& ( 'IntStack' != localinv )
& ! [X186: $int,X187: $int,X185: $int] :
( ( true_1 != x(typeof(X187),'ValueArray'(X186,X185)) )
| ( nullObject = X187 )
| ( 'Rank'(X187) = X185 ) )
& ( 'System_String' != 'System_SByte' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'System_Int16' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'System_ICloneable' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
& ( 'IntStack' != 'FirstConsistentOwner' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
& ( 'System_UInt64' != 'System_ICloneable' )
& ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'System_UInt16' )
& ( 'System_IO_TextWriter' != stringLiteral1 )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( allocated != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryRef' != 'System_IntPtr' )
& ! [X116: $int,X117: $int,X115: $int] :
( ( true_1 != 'IsAllocated'(X116,X115) )
| ( true_1 = 'IsAllocated'(X116,'StructGet'(X115,X117)) ) )
& ( 'BaseClass'('System_IO_TextWriter') = X11 )
& ( ownerFrame != 'System_Int64' )
& ( 'Program' != 'System_Type' )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 != 'IsImmutable'('System_IO_TextWriter') )
& ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
& ( elements != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
& ( 'System_Byte' != 'System_UInt32' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' = 'AsMutable'('System_Array') )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Boolean' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Program' = 'AsMutable'('Program') )
& ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_elements') )
& ( 'System_Type' != allocated )
& ( 'ArrayCategoryNonNullRef' != 'System_Char' )
& ( 'System_Int32' != 'System_UInt32' )
& ! [X225: $int,X226: $int] :
( ( $less(X225,0)
& $less(X226,0) )
| ~ $less(and_1(X225,X226),0) )
& ( 'System_SByte' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_Int64' )
& ( 'System_IO_TextReader' != 'System_String' )
& ( 'ArrayCategoryValue' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != ownerRef )
& ! [X420: $int,X418: $int,X421: $int,X419: $int] :
( ( X419 = X420 )
| ( 'RefArrayGet'(X418,X420) = 'RefArrayGet'('RefArraySet'(X418,X419,X421),X420) ) )
& ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
& ( 'FirstConsistentOwner' != stringLiteral1 )
& ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_elements' != stringLiteral1 )
& ( 'IntStack_elements' != 'System_IEquatable_1___System_String' )
& ( allocated != 'IntStack_top' )
& ! [X101: $int,X103: $int,X102: $int] :
? [X104: $int] :
( ( 'ElementType'(X103) = X104 )
& ( ( ( true_1 = x(X101,X104) )
& ( 'RefArray'(X104,X102) = X103 ) )
| ( true_1 != x('RefArray'(X101,X102),X103) )
| ( true_1 = x('System_Array',X103) ) ) )
& ! [X261: $int,X262: $int] :
? [X263: $int] :
( ( typeof(X262) = X263 )
& ( ( select2(X261,X262,inv) != X263 )
| ( true_1 != 'IsHeap'(X261) )
| ( select2(X261,X262,localinv) != X263 )
| ( true_1 != x(X263,'IntStack') )
| ( nullObject = X262 )
| ( ( ( true_1 = 'IntStack_IsEmpty'(X261,X262) )
| ( true_1 != 'IntStack_IsEmpty_1'(select2(X261,X262,exposeVersion)) ) )
& ( ( true_1 = 'IntStack_IsEmpty_1'(select2(X261,X262,exposeVersion)) )
| ( true_1 != 'IntStack_IsEmpty'(X261,X262) ) ) )
| ( true_1 != select2(X261,X262,allocated) ) ) )
& ( localinv != ownerRef )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( inv != 'System_Int16' )
& ( 'System_UInt64' != 'System_IConvertible' )
& ( 'System_Int64' != 'System_UInt64' )
& ( 'System_String' != 'System_Byte' )
& ( true_1 = x('System_Array','System_Object') )
& ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
& ( 'System_IO_TextWriter' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_SByte' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'System_SByte' )
& ( 'System_Array' != 'IntStack_elements' )
& ( exposeVersion != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != 'System_String' )
& ( 'System_IO_TextReader' != allocated )
& ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'System_IComparable' )
& ( 'System_Char' != 'System_Collections_IEnumerable' )
& ( 'System_Byte' != stringLiteral1 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryInt' != 'System_Object' )
& ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Reflection_MemberInfo' != 'FirstConsistentOwner' )
& ( 'System_Reflection_MemberInfo' != 'System_IDisposable' )
& ( elements != 'System_Int64' )
& ( 'System_SByte' != 'System_UInt16' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_Byte' )
& ! [X73: $int,X72: $int] :
? [X74: $int] :
( ( ~ $less(0,X72)
| ( ~ $less(0,X74)
& $less($sum(0,$uminus(X72)),X74) )
| $less(0,X73) )
& ( x_2(X73,X72) = X74 ) )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
& ( true_1 = x('System_IO_TextWriter','System_IDisposable') )
& ( exposeVersion != 'System_Boolean' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X414: $int,X413: $int,X411: $int,X412: $int] :
( ( true_1 != 'IsHeap'(X413) )
| ( ( true_1 != select2(X413,'BeingConstructed','NonNullFieldsAreInitialized') )
& ( 'BeingConstructed' = X411 ) )
| ( nullObject != select2(X413,X411,'AsNonNullRefField'(X412,X414)) )
| ( nullObject = X411 ) )
& ! [X76: $int,X75: $int] :
? [X77: $int] :
( ( typeof(X75) = X77 )
& ( ( 'IntStack_get_Capacity'(X76,X75) = 'IntStack_get_Capacity_1'(select2(X76,X75,exposeVersion)) )
| ( select2(X76,X75,inv) != X77 )
| ( select2(X76,X75,localinv) != X77 )
| ( true_1 != 'IsHeap'(X76) )
| ( nullObject = X75 )
| ( true_1 != select2(X76,X75,allocated) )
| ( true_1 != x(X77,'IntStack') ) ) )
& ( allocated != 'NonNullFieldsAreInitialized' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( elements != 'System_ICloneable' )
& ! [X440: $int,X438: $int,X441: $int,X439: $int] :
? [X442: $int] :
( ? [X443: $int] :
( ( ( true_1 != 'IsHeap'(X440) )
| ( nullObject = X442 )
| ( ( select2(X440,X443,ownerRef) = select2(X440,X441,ownerRef) )
& ( select2(X440,X443,ownerFrame) = select2(X440,X441,ownerFrame) ) ) )
& ( 'ElementProxy'(X442,X439) = X443 ) )
& ( select2(X440,X441,'AsElementsPeerField'(X438,X439)) = X442 ) )
& ( 'System_Array' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'Program' != elements )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != 'System_Object' )
& ( 'IntStack' != 'System_IComparable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != 'System_IDisposable' )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X9 )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
& ( 'System_MarshalByRefObject' != 'System_IComparable_1___System_String' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_UInt64' )
& ( 'System_Boolean' != 'System_Char' )
& ( 'System_Type' = 'AsDirectSubClass'('System_Type',X6) )
& ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'System_IComparable_1___System_String' )
& ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
& ( localinv != 'System_SByte' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
& ( sharingMode != 'ArrayCategoryInt' )
& ( 'System_UInt32' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ! [X450: $int] :
( ( ( true_1 = 'InRange'(X450,'System_Int64') )
| $less(X450,int_m9223372036854775808)
| $less(int_9223372036854775807,X450) )
& ( ( ~ $less(X450,int_m9223372036854775808)
& ~ $less(int_9223372036854775807,X450) )
| ( true_1 != 'InRange'(X450,'System_Int64') ) ) )
& ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( true_1 = x('System_Type','System_Type') )
& ( 'FirstConsistentOwner' != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
& ( exposeVersion != 'System_IComparable_1___System_String' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
& ( 'System_Type' != 'IntStack' )
& ( 'System_Exception' != 'NonNullFieldsAreInitialized' )
& ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
& ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
& ( 'Program' != 'System_Reflection_MemberInfo' )
& ! [X216: $int,X217: $int] :
? [X218: $int] :
( ( $less(X217,0)
| ( ~ $less($sum(X217,X216),X218)
& ~ $less(X218,0) )
| $less(X216,0) )
& ( or_1(X217,X216) = X218 ) )
& ( 'System_Exception' != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_ICloneable' )
& ( 'IntStack_top' != 'System_Collections_IList' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'System_Object' = X10 )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( inv != 'FirstConsistentOwner' )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( 'System_String' != 'System_Object' )
& ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_Unshared' )
& ( 'System_IO_TextWriter' != 'System_Boolean' )
& ( 'System_Type' != 'System_Int16' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'IntStack_elements' )
& ( 'System_Type' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryInt' != 'IntStack_elements' )
& ! [X280: $int,X281: $int] :
( ( ( true_1 = 'IsNotNull'(X281,X280) )
| ( nullObject = X281 )
| ( true_1 != 'Is'(X281,X280) ) )
& ( ( ( nullObject != X281 )
& ( true_1 = 'Is'(X281,X280) ) )
| ( true_1 != 'IsNotNull'(X281,X280) ) ) )
& ( 'System_Type' != 'IntStack_top' )
& ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'System_Reflection_IReflect' != stringLiteral1 )
& ( inv != 'ArrayCategoryRef' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IDisposable' )
& ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
& ( 'System_Exception' != elements )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( inv != localinv )
& ( 'System_UInt16' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'ArrayCategoryRef' )
& ( 'System_IO_TextWriter' != 'SharingMode_Unshared' )
& ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ( 'System_String' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
& ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
& ( 'System_Exception' != stringLiteral1 )
& ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_UInt64' )
& ( 'FirstConsistentOwner' != 'System_UInt16' )
& ! [X160: $int,X159: $int,X162: $int,X161: $int] :
? [X163: $int] :
( ( 'BoxFunc'(X161,X160,X162,X159) = X163 )
& ( 'UnboxedType'(X163) = X160 )
& ( 'Box'(X161,X163) = X163 ) )
& ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_Int64' )
& ( 'System_UInt32' != 'System_Char' )
& ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( 'SharingMode_Unshared' != ownerRef )
& ( 'System_IO_TextReader' != 'System_Byte' )
& ( true_1 = x('System_Array','System_ICloneable') )
& ( ownerRef != 'System_Char' )
& ( ownerRef != 'System_Int64' )
& ( 'System_Exception' != 'IntStack_elements' )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryValue' )
& ( 'System_String' != 'System_UInt32' )
& ( 'System_Collections_ICollection' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != 'System_UIntPtr' )
& ( 'System_IO_TextWriter' != 'System_Byte' )
& ( 'System_IO_TextReader' != 'System_IEquatable_1___System_String' )
& ( 'Program' != 'System_ICloneable' )
& ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
& ( elements != 'System_IConvertible' )
& ( ownerFrame != 'ArrayCategoryRef' )
& ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
& ( 'IntStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IComparable' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_Int32' )
& ( true_1 != 'IsStaticField'(elements) )
& ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != sharingMode )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( ownerRef != 'IntStack_elements' )
& ( 'IntStack' != 'System_UInt64' )
& ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
& ( 'System_Array' != 'ArrayCategoryInt' )
& ( 'Program' != allocated )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryValue' )
& ( 'System_IDisposable' != stringLiteral1 )
& ( localinv != 'FirstConsistentOwner' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
& ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != 'System_IDisposable' )
& ( sharingMode != 'System_Reflection_IReflect' )
& ( localinv != 'System_UIntPtr' )
& ( 'System_Reflection_MemberInfo' != 'System_SByte' )
& ( 'System_MarshalByRefObject' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
& ! [X273: $int] :
( ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X273,stringLiteral1) )
| ( true_1 != 'IsHeap'(X273) ) )
& ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X10) )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IDisposable' )
& ( 'BaseClass'('System_String') = X1 )
& ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
& ( 'IntStack' != stringLiteral1 )
& ! [X347: $int,X348: $int] :
( ( nullObject = 'BoxTester'(X348,X347) )
| ( 'Box'('Unbox'(X348),X348) = X348 ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != 'System_Int16' )
& ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
& ( 'Program' != 'System_Int64' )
& ( 'System_Object' = 'DeclType'(elements) )
& ( 'SharingMode_LockProtected' != 'System_IntPtr' )
& ( 'IntStack' != 'System_Collections_ICollection' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( 'System_String' != 'PeerGroupPlaceholder' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ! [X108: $int,X109: $int] :
( ( true_1 = select2(X108,X109,allocated) )
| ( true_1 != 'IsAllocated'(X108,X109) ) )
& ( 'Program' != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'System_Boolean' )
& ( true_1 = x('System_IDisposable','System_IDisposable') )
& ( 'System_SByte' != 'System_IntPtr' )
& ( 'IntStack_top' = 'AsRangeField'('IntStack_top','System_Int32') )
& ( 'System_ICloneable' != stringLiteral1 )
& ( true_1 = x('System_String','System_Collections_IEnumerable') )
& ! [X215: $int,X214: $int] :
( ( true_1 != 'IsHeap'(X214) )
| ( true_1 = select2(X214,'ClassRepr'(X215),allocated) ) )
& ( exposeVersion != 'ArrayCategoryRef' )
& ( allocated != 'System_Int16' )
& ( localinv != 'IntStack_top' )
& ( 'System_Reflection_MemberInfo' != ownerFrame )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( ownerRef != 'System_UInt32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryNonNullRef' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_LockProtected' )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Array' != 'System_Int64' )
& ( 'IntStack_top' != 'System_IConvertible' )
& ( 'IntStack' != 'System_Collections_IList' )
& ( 'System_UInt32' != 'System_Int64' )
& ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
& ( 'ArrayCategoryRef' != 'System_Byte' )
& ( elements != 'System_Byte' )
& ( 'System_String' != 'System_IComparable' )
& ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_UInt16' )
& ( 'System_Int32' != 'System_UInt64' )
& ( 'System_Array' != 'System_Object' )
& ( sharingMode != 'System_UInt64' )
& ( true_1 = x('System_IO_TextWriter','System_IO_TextWriter') )
& ( sharingMode != 'System_UIntPtr' )
& ( 'System_Type' != 'SharingMode_Unshared' )
& ( 'IntStack_elements' != 'System_Collections_IEnumerable' )
& ! [X89: $int] :
( ( ( ~ $less(X89,$sum(0,$uminus(128)))
& $less(X89,128) )
| ( true_1 != 'InRange'(X89,'System_SByte') ) )
& ( ( true_1 = 'InRange'(X89,'System_SByte') )
| $less(X89,$sum(0,$uminus(128)))
| ~ $less(X89,128) ) )
& ( 'System_Type' != inv )
& ( 'Program' != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
& ( 'System_Array' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_SByte' )
& ( 'IntStack_top' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsValueType'('System_Boolean') )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_IDisposable' )
& ( 'IntStack' != 'System_IntPtr' )
& ( 'System_Array' != allocated )
& ( elements != 'System_Reflection_IReflect' )
& ( 'Program' != 'ArrayCategoryInt' )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( 'System_IO_TextWriter' != 'System_IConvertible' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X54: $int] :
? [X55: $int] :
( ? [X56: $int,X57: $int] :
( sP2(X57,X54,X56,X55)
& ( select2(X54,X55,ownerRef) = X56 )
& ( select2(X54,X55,ownerFrame) = X57 ) )
& ( 'System_Console_get_In'(X54) = X55 ) ) )
& ( 'PeerGroupPlaceholder' != 'System_IDisposable' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IO_TextWriter' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_ICloneable' )
& ( elements != 'System_IEquatable_1___System_String' )
& ( ownerRef != 'ArrayCategoryValue' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
& ( 'BaseClass'('System_IO_TextReader') = X2 )
& ( 'System_Runtime_InteropServices__Type' != 'System_IConvertible' )
& ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( 'System_SByte' != 'System_Collections_IList' )
& ( 'System_Type' != 'System_UInt16' )
& ( 'SharingMode_LockProtected' != 'System_Char' )
& ( 'IntStack_top' != stringLiteral1 )
& ( exposeVersion != 'FirstConsistentOwner' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
& ! [X259: $int,X260: $int,X258: $int] :
( ( true_1 = 'IsAllocated'(X260,'RefArrayGet'(X259,X258)) )
| ( true_1 != 'IsAllocated'(X260,X259) ) )
& ( allocated != 'System_IConvertible' )
& ( allocated != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'PeerGroupPlaceholder' )
& ( true_1 = 'IsValueType'('System_Char') )
& ( 'PeerGroupPlaceholder' != 'IntStack_top' )
& ( elements != 'SharingMode_LockProtected' )
& ! [X220: $int,X219: $int] :
( ( nullObject = 'As'(X220,X219) )
| ( true_1 = 'Is'(X220,X219) ) )
& ( 'FirstConsistentOwner' != 'System_Collections_IList' )
& ! [X211: $int,X212: $int] :
? [X213: $int] :
( ( true_1 = x(X213,X213) )
& ( 'IntArray'(X212,X211) = X213 )
& ( true_1 = x(X213,'System_Array') ) )
& ( 'PeerGroupPlaceholder' != 'System_Char' )
& ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != stringLiteral1 )
& ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != 'System_Byte' )
& ( true_1 = 'IsValueType'('System_UInt16') )
& ! [X222: $int,X221: $int,X223: $int] :
? [X224: $int] :
( ( ( true_1 != 'IsHeap'(X222) )
| ( ( select2(X222,X221,ownerRef) = select2(X222,X224,ownerRef) )
& ( select2(X222,X224,ownerFrame) = select2(X222,X221,ownerFrame) ) )
| ( nullObject = X224 ) )
& ( select2(X222,X221,'AsPeerField'(X223)) = X224 ) )
& ( 'System_Collections_ICollection' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
& ( 'ArrayCategoryRef' != 'System_Object' )
& ! [X209: $int,X210: $int] :
( ( 'As'(X210,X209) = X210 )
| ( true_1 != 'Is'(X210,X209) ) )
& ( 'System_String' != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'System_Int64' )
& ( true_1 = x('System_IConvertible','System_Object') )
& ( 'System_UInt16' != 'System_Char' )
& ( true_1 = x('IntStack','IntStack') )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_UIntPtr' )
& $less(int_2147483647,int_4294967295)
& ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'SharingMode_Unshared' )
& ( 'System_Int16' != 'System_UInt32' )
& ( allocated != 'System_Reflection_IReflect' )
& ( 'IntStack' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
& ! [X70: $int,X71: $int,X69: $int] :
( ( 'Rank'(X70) = X71 )
| ( true_1 != x(typeof(X70),'IntArray'(X69,X71)) )
| ( nullObject = X70 ) )
& ( 'System_Type' != 'ArrayCategoryNonNullRef' )
& ( 'System_Type' != 'ArrayCategoryRef' )
& ( 'System_String' != 'System_Collections_ICollection' )
& $less(int_m2147483648,$sum(0,$uminus(100000)))
& ( 'IntStack' != 'System_SByte' )
& ( 'System_Exception' != 'System_UInt64' )
& ( localinv != 'System_Int32' )
& ( allocated != 'System_UIntPtr' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_IReflect' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
& ( true_1 = 'IsImmutable'('System_Type') )
& ( sharingMode != 'FirstConsistentOwner' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerFrame )
& ( 'Program' != 'ArrayCategoryRef' )
& ( 'System_Exception' != 'System_Collections_IList' )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerRef != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_top' )
& ( 'System_Char' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryValue' != 'System_UInt16' )
& ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X169: $int,X170: $int,X168: $int] :
? [X171: $int] :
( ( 'IntArray'(X168,X169) = X171 )
& ( ( X170 = X171 )
| ( true_1 != x(X170,X171) ) ) )
& ( 'System_SByte' != 'System_UIntPtr' )
& ! [X436: $int,X437: $int,X435: $int] :
( ( 'OneClassDown'(X435,X436) = X437 )
| ( true_1 != x(X435,'AsDirectSubClass'(X437,X436)) ) )
& ( sharingMode != 'IntStack_top' )
& ( 'System_Array' != 'System_Byte' )
& ( true_1 = x('System_Collections_ICollection','System_Object') )
& ( 'System_Object' != 'System_Char' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
& ( 'FirstConsistentOwner' != 'System_Int64' )
& ( 'System_Exception' != 'System_Reflection_IReflect' )
& ( 'System_Int16' != 'System_UInt64' )
& ( elements != 'System_Runtime_Serialization_ISerializable' )
& ! [X94: $int,X95: $int,X93: $int] :
( ( true_1 != x(typeof(X94),'RefArray'(X95,X93)) )
| ( nullObject = X94 )
| ( 'Rank'(X94) = X93 ) )
& ( 'System_Runtime_InteropServices__Type' != 'System_Reflection_IReflect' )
& ! [X123: $int,X121: $int,X122: $int,X124: $int] :
( ( true_1 != 'IsHeap'(X124) )
| ( true_1 = 'Is'(select2(X124,X121,'AsRefField'(X123,X122)),X122) ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X22: $int,X21: $int,X23: $int,X24: $int] :
( ( 'IntArrayGet'(X23,X21) = 'IntArrayGet'('IntArraySet'(X23,X22,X24),X21) )
| ( X21 = X22 ) )
& ( 'System_Boolean' != 'IntStack_elements' )
& ( localinv != stringLiteral1 )
& ( 'System_String' != exposeVersion )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_elements' )
& ( 'SharingMode_LockProtected' != 'IntStack_elements' )
& ( 'System_MarshalByRefObject' != 'System_IEquatable_1___System_String' )
& ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
& ( true_1 = 'IsValueType'('System_Int64') )
& ! [X446: $int,X448: $int,X447: $int,X445: $int] :
( ( X445 = X446 )
| ( 'StructGet'('StructSet'(X447,X445,X448),X446) = 'StructGet'(X447,X446) ) )
& ( 'Program' != 'System_IConvertible' )
& ( inv != ownerFrame )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int32' )
& ( 'IntStack_elements' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'System_Int32' )
& ( 'IntStack' != exposeVersion )
& ( 'System_IntPtr' != 'IntStack_top' )
& ( ownerRef != 'System_Collections_IEnumerable' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != 'System_UInt32' )
& ( allocated != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_Unshared' )
& ( true_1 = x('System_IComparable_1___System_String','System_Object') )
& ( 'System_Exception' != 'System_Int64' )
& ( localinv != 'ArrayCategoryInt' )
& ! [X380: $int,X379: $int] :
( $less(X379,1)
| ( x_1(shr(X380,$sum(X379,$uminus(1))),2) = shr(X380,X379) ) )
& ( 'System_SByte' != 'System_IDisposable' )
& ( 'IntStack_top' != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
& ( 'System_Boolean' != 'System_Object' )
& ( exposeVersion != 'System_Byte' )
& ! [X289: $int,X288: $int] :
? [X291: $int,X290: $int,X292: $int] :
( ( typeof(X289) = X290 )
& ( ( 'PeerGroupPlaceholder' = X292 )
| ( true_1 != x(select2(X288,X291,inv),X292) )
| ( true_1 != 'IsHeap'(X288) )
| ( 'BaseClass'(X292) = select2(X288,X291,localinv) )
| ( ( select2(X288,X289,inv) = X290 )
& ( select2(X288,X289,localinv) = X290 ) ) )
& ( select2(X288,X289,ownerFrame) = X292 )
& ( select2(X288,X289,ownerRef) = X291 ) )
& ( 'Microsoft_Contracts_GuardException' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt16' )
& ( 'System_Exception' != 'System_IntPtr' )
& ( 'System_MarshalByRefObject' != 'IntStack' )
& ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'System_SByte' )
& ( 'IntStack' != 'System_Collections_IEnumerable' )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Exception' = 'AsMutable'('System_Exception') )
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
& ( true_1 = 'IsMemberlessType'('System_ICloneable') )
& ( 'IntStack_top' != 'System_ICloneable' )
& ( 'ArrayCategoryRef' != 'System_Int16' )
& ( 'Program' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != ownerRef )
& ( 'IntStack_elements' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
& ( 'System_Array' != localinv )
& ( ownerRef != 'System_Runtime_InteropServices__Type' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'ArrayCategoryRef' )
& ( ownerRef != 'PeerGroupPlaceholder' )
& ( 'System_Exception' != 'System_ICloneable' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Char' != 'IntStack_top' )
& ( 'IntStack_top' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_SByte' )
& ( allocated != 'System_Collections_ICollection' )
& ! [X406: $int,X404: $int,X405: $int] :
( ( true_1 != select2(X404,X405,allocated) )
| ( true_1 = select2(X404,select2(X404,X405,X406),allocated) )
| ( true_1 != 'IsHeap'(X404) ) )
& ( 'System_Object' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'ArrayCategoryValue' )
& ( 'System_IO_TextWriter' != exposeVersion )
& ( 'System_Exception' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'System_Byte' != 'System_Collections_IEnumerable' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'System_UIntPtr' )
& ! [X155: $int] :
( ( ( $less(X155,256)
& ~ $less(X155,0) )
| ( true_1 != 'InRange'(X155,'System_Byte') ) )
& ( ( true_1 = 'InRange'(X155,'System_Byte') )
| ~ $less(X155,256)
| $less(X155,0) ) )
& ( 'System_String' != 'System_UInt64' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_UInt32' )
& ( 'System_IDisposable' = 'AsInterface'('System_IDisposable') )
& ( 'System_UInt16' != 'System_UIntPtr' )
& ( true_1 = x('System_MarshalByRefObject','System_MarshalByRefObject') )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( 'System_Array' != 'ArrayCategoryRef' )
& ( 'System_Char' != 'System_Collections_IList' )
& ( 'System_String' != 'System_Array' )
& ( inv != 'ArrayCategoryInt' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
& ( 'Program' != 'IntStack_elements' )
& ( 'System_String' != 'System_Int16' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'IntStack_elements' )
& ( 'Program' != 'Microsoft_Contracts_ICheckedException' )
& ( 'FirstConsistentOwner' != 'System_IntPtr' )
& ( 'ArrayCategoryInt' != 'System_Boolean' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( sharingMode != 'IntStack_elements' )
& ( 'IntStack_top' != 'System_Collections_ICollection' )
& ( 'System_MarshalByRefObject' != ownerRef )
& ( true_1 = 'IsMemberlessType'('System_MarshalByRefObject') )
& ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != 'System_IComparable' )
& ( true_1 = x('System_Reflection_IReflect','System_Object') )
& ! [X255: $int,X256: $int] :
? [X257: $int] :
( ~ $less(X257,X255)
& ( max(X256,X255) = X257 )
& ~ $less(X257,X256)
& ( ( X256 = X257 )
| ( X255 = X257 ) ) )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryInt' )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_GuardException' )
& ( 'ArrayCategoryRef' != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'Program' )
& ( 'System_Type' != 'System_IDisposable' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
& ( 'System_UIntPtr' != 'System_ICloneable' )
& ( exposeVersion != 'System_IComparable' )
& ( true_1 = 'IsImmutable'('System_String') )
& ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'System_Array' ) ),
inference(flattening,[],[f80]) ).
tff(f80,plain,
? [X7: $int,X3: $int,X11: $int,X2: $int,X1: $int,X4: $int,X8: $int,X5: $int,X6: $int,X0: $int,X9: $int,X10: $int] :
( ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != ownerRef )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'IntStack' != 'System_Char' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IConvertible' )
& ! [X85: $int,X87: $int,X84: $int,X86: $int] :
? [X88: $int] :
( ( select2(X87,X85,'AsRepField'(X86,X84)) = X88 )
& ( ( nullObject = X88 )
| ( true_1 != 'IsHeap'(X87) )
| ( ( select2(X87,X88,ownerFrame) = X84 )
& ( select2(X87,X88,ownerRef) = X85 ) ) ) )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_top') )
& ( 'System_MarshalByRefObject' != exposeVersion )
& ( 'System_Reflection_MemberInfo' != allocated )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
& ! [X125: $int,X127: $int,X126: $int] :
( ( true_1 = x('RefArray'(X126,X125),'RefArray'(X127,X125)) )
| ( true_1 != x(X126,X127) ) )
& ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
& ( 'System_Object' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
& ( exposeVersion != 'System_ICloneable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_IntPtr' )
& ( allocated != 'System_SByte' )
& ( elements != 'System_Char' )
& ( 'System_Object' != 'IntStack_elements' )
& ! [X343: $int,X344: $int] : ~ $less('DimLength'(X344,X343),0)
& ( 'System_Type' != 'System_Int64' )
& ( 'System_String' != 'System_Type' )
& ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
& ( elements != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'System_UInt16' )
& ( 'System_Boolean' != 'System_Int64' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'System_Reflection_MemberInfo' )
& ( 'Program' != 'System_Object' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Type' )
& ( 'FirstConsistentOwner' != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_UIntPtr' )
& ( sharingMode != 'System_UInt16' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'NonNullFieldsAreInitialized' )
& ! [X317: $int,X318: $int,X316: $int] :
( ( true_1 != x(typeof(X318),'NonNullRefArray'(X317,X316)) )
| ( nullObject = X318 )
| ( 'Rank'(X318) = X316 ) )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( sharingMode != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_Unshared' != 'System_IDisposable' )
& ! [X68: $int,X67: $int,X66: $int] :
( ( x_2(X67,X66) != x_2(X68,X66) )
| ~ $less(X67,X68)
| $less(X66,2)
| ~ $less(X68,$sum(X67,X66)) )
& ! [X30: $int] : ( shr(X30,0) = X30 )
& ( 'System_SByte' != 'System_UInt64' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'FirstConsistentOwner' )
& ( 'System_IO_TextWriter' != 'System_SByte' )
& ( 'System_Int64' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'System_UInt16' )
& ! [X399: $int,X400: $int,X398: $int] :
( ( true_1 != 'InRange'(X400,X398) )
| ( 'IntToInt'(X400,X399,X398) = X400 ) )
& ( 'System_Reflection_MemberInfo' != 'IntStack_top' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_String' != localinv )
& ( localinv != 'System_Collections_ICollection' )
& ( allocated != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryRef' != 'System_Int64' )
& ( true_1 != 'IsStaticField'('IntStack_elements') )
& ( 'System_Array' != elements )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
& ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_IComparable' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'ArrayCategoryInt' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( localinv != 'System_Boolean' )
& ( 'System_Int16' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'PeerGroupPlaceholder' )
& ( 'System_String' != 'System_UInt16' )
& ( 'System_IEquatable_1___System_String' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != 'Program' )
& ( 'System_Object' != 'System_IComparable_1___System_String' )
& ( localinv != 'System_UInt32' )
& ( 'System_Byte' != 'System_UInt16' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_SByte' )
& ( true_1 = x('System_String','System_String') )
& ( true_1 = 'IsMemberlessType'('System_IDisposable') )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack' )
& ( 'System_SByte' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
& ( 'System_String' = 'AsImmutable'('System_String') )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextReader' != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
& ( sharingMode != 'System_SByte' )
& ( sharingMode != 'System_Object' )
& ( 'System_Array' != ownerRef )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_ICloneable' )
& ( true_1 != 'IsStaticField'(allocated) )
& ( 'System_String' != 'System_ICloneable' )
& ( 'System_Int32' != stringLiteral1 )
& ( elements != ownerFrame )
& ( allocated != 'System_IntPtr' )
& ( 'System_Exception' != 'System_UIntPtr' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_top') )
& ( allocated != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt32' )
& ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' = X4 )
& ( true_1 = 'IsValueType'('System_UInt32') )
& ( localinv != 'System_UInt64' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != inv )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
& ( 'System_Byte' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != stringLiteral1 )
& ( 'System_Exception' != 'IntStack' )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'System_Int16' )
& ( 'System_IntPtr' != 'System_Collections_IList' )
& ( inv != 'System_Int32' )
& ( 'Program' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'System_IConvertible' )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X8 )
& ( 'System_Type' != elements )
& ( inv != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_LockProtected' )
& ( 'System_Array' != 'System_Char' )
& ( true_1 = x('System_IConvertible','System_IConvertible') )
& ( 'System_IComparable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( 'SharingMode_Unshared' != 'System_Object' )
& ! [X342: $int,X340: $int,X341: $int] :
( ( true_1 != x(X341,'NonNullRefArray'(X340,X342)) )
| ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X341) ) )
& ( 'System_Int64' != 'System_IDisposable' )
& ( true_1 = x('System_String','System_ICloneable') )
& ( allocated != 'System_Char' )
& ( 'System_IO_TextReader' != 'ArrayCategoryNonNullRef' )
& ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_Int16' )
& ! [X360: $int,X359: $int] : ( 'ElementType'('NonNullRefArray'(X360,X359)) = X360 )
& ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
& ! [X298: $int] : ( true_1 != 'IsMemberlessType'(typeof(X298)) )
& ! [X110: $int,X111: $int] : ( 'ElementType'('RefArray'(X110,X111)) = X110 )
& ( exposeVersion != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'System_Exception' != 'PeerGroupPlaceholder' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( ownerRef != stringLiteral1 )
& ( true_1 != 'IsImmutable'('System_Object') )
& ( 'System_Array' != 'PeerGroupPlaceholder' )
& ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
& ( inv != 'System_SByte' )
& ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( exposeVersion != ownerRef )
& ( 'System_Char' != 'System_ICloneable' )
& ! [X362: $int,X361: $int] :
? [X363: $int] :
( ( ~ $less(X362,0)
| ( ~ $less(0,X363)
& $less(X362,X363) )
| $less(0,X361) )
& ( x_2(X361,X362) = X363 ) )
& ( 'System_IO_TextReader' != 'System_UInt64' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'System_ICloneable' != 'System_IComparable' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_Int32' )
& ( 'System_Type' != 'System_Exception' )
& ( 'System_UIntPtr' != 'IntStack_top' )
& ( 'System_IO_TextReader' != 'IntStack_top' )
& ( 'IntStack' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
& ( 'IntStack' != allocated )
& ( 'System_Exception' != 'System_SByte' )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Type' )
& ( 'System_String' != inv )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_MarshalByRefObject' = X2 )
& ( 'System_Collections_IList' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'System_MarshalByRefObject' )
& ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_UInt64' )
& ( 'System_Object' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != 'System_UInt64' )
& ( true_1 != 'IsStaticField'(exposeVersion) )
& ( 'System_Array' != 'NonNullFieldsAreInitialized' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( ownerRef != ownerFrame )
& ! [X112: $int] : ( 'TypeName'('TypeObject'(X112)) = X112 )
& ( 'System_String' != 'System_IntPtr' )
& ( 'IntStack' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'IntStack_elements' )
& ( 'System_Exception' != 'System_Char' )
& ( 'Program' != 'IntStack_top' )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_Collections_ICollection' )
& ! [X407: $int,X409: $int,X408: $int] :
? [X410: $int] :
( ( 'ValueArray'(X409,X407) = X410 )
& ( ( true_1 != x(X408,X410) )
| ( X408 = X410 ) ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Array' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_GuardException' )
& ( true_1 = 'IsNotNull'(stringLiteral1,'System_String') )
& ( elements != 'ArrayCategoryValue' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
& ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryValue' != 'System_Int64' )
& ( 'System_MarshalByRefObject' != 'System_Int64' )
& ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IDisposable' )
& ( 'System_Char' != 'System_IntPtr' )
& ( 'System_Array' != 'System_IConvertible' )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'IntStack_elements' != 'System_IDisposable' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ! [X119: $int,X118: $int] :
? [X120: $int] :
( ( ( X119 = X120 )
| ( X118 = X120 ) )
& ~ $less(X119,X120)
& ( min(X118,X119) = X120 )
& ~ $less(X118,X120) )
& ( allocated != sharingMode )
& ( 'System_String' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'System_UInt64' != 'System_Collections_IEnumerable' )
& ( 'System_String' != 'System_Int64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryRef' != 'System_ICloneable' )
& ( 'System_Byte' != 'System_UInt64' )
& ( 'System_Byte' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != stringLiteral1 )
& ( 'System_String' != 'IntStack_top' )
& ( 'System_IO_TextWriter' != 'System_Object' )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( 'SharingMode_LockProtected' != 'System_Object' )
& ( 'System_UInt32' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable' )
& ( 'System_Object' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'System_IConvertible' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
& ( 'Program' != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_Int16' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( 'System_Byte' != 'System_Char' )
& ( localinv != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'IntStack_top' )
& ( ownerFrame != 'System_IComparable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ! [X47: $int,X45: $int,X46: $int] :
? [X48: $int] :
( ( 'ValueArray'(X47,X46) = X48 )
& ( ( X45 = X48 )
| ( true_1 = x('System_Array',X45) )
| ( true_1 != x(X48,X45) ) ) )
& ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'System_Object' = X1 )
& ( exposeVersion != 'ArrayCategoryValue' )
& ( 'System_MarshalByRefObject' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( 'System_UInt64' != 'System_Char' )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Char' != 'System_IComparable' )
& ( localinv != 'System_Collections_IEnumerable' )
& ( 'System_String' != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != sharingMode )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ! [X13: $int,X12: $int] :
( ( true_1 != x(X13,'AsMutable'(X12)) )
| ( ( true_1 != 'IsImmutable'(X13) )
& ( 'AsMutable'(X13) = X13 ) ) )
& ( elements != 'System_Boolean' )
& ( 'FirstConsistentOwner' != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_Boolean' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'System_IComparable' )
& ( inv != 'SharingMode_Unshared' )
& ( 'System_IO_TextWriter' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
& ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( elements != 'IntStack_elements' )
& ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
& ( elements != 'FirstConsistentOwner' )
& ! [X36: $int,X35: $int,X37: $int] :
( ( true_1 != 'StringEquals'(X35,X37) )
| ( true_1 != 'StringEquals'(X36,X35) )
| ( true_1 = 'StringEquals'(X36,X37) ) )
& ( 'ArrayCategoryInt' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IDisposable' )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'System_UInt32' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
& ( 'System_IO_TextWriter' != 'System_Char' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
& ! [X248: $int,X249: $int] :
( ( true_1 != x(typeof(X248),'AsImmutable'(X249)) )
| ! [X250: $int] :
? [X251: $int] :
( ( typeof(X248) = X251 )
& ( ( ( select2(X250,X248,localinv) = X251 )
& ( select2(X250,X248,inv) = X251 )
& ( 'AsOwner'(X248,select2(X250,X248,ownerRef)) = X248 )
& ! [X252: $int] :
( ( 'AsOwner'(X248,select2(X250,X252,ownerRef)) != X248 )
| ( 'PeerGroupPlaceholder' != select2(X250,X252,ownerFrame) )
| ( X248 = X252 ) )
& ( 'PeerGroupPlaceholder' = select2(X250,X248,ownerFrame) ) )
| ( true_1 != 'IsHeap'(X250) ) ) )
| ( 'BeingConstructed' = X248 )
| ( nullObject = X248 ) )
& ( 'System_IntPtr' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'System_ICloneable' )
& ( 'System_Object' != 'System_IntPtr' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryValue' != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'System_SByte' )
& ( localinv != 'System_IDisposable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ( true_1 = x('System_Collections_IList','System_Object') )
& ( inv != 'System_IComparable_1___System_String' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( 'System_IO_TextReader' != inv )
& ( 'SharingMode_LockProtected' != 'System_Int32' )
& ( inv != 'System_Object' )
& ( true_1 != 'IsImmutable'('System_MarshalByRefObject') )
& ( 'Program' != 'SharingMode_LockProtected' )
& ( 'Microsoft_Contracts_GuardException' != 'NonNullFieldsAreInitialized' )
& ( inv != 'PeerGroupPlaceholder' )
& ( 'System_Object' != 'NonNullFieldsAreInitialized' )
& ( 'System_Int32' != 'IntStack_top' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( 'System_Int16' != 'System_Collections_IList' )
& ( 'System_Int16' != 'IntStack_elements' )
& ( 'System_IO_TextWriter' != 'System_IComparable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'Program' != 'System_UInt64' )
& ( 'SharingMode_LockProtected' != 'System_IComparable' )
& ( 'Microsoft_Contracts_GuardException' != localinv )
& ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
& ( allocated != 'System_Runtime_Serialization_ISerializable' )
& ! [X82: $int,X81: $int] :
? [X83: $int] :
( ( true_1 = x(X83,'System_Array') )
& ( true_1 = x(X83,X83) )
& ( 'ValueArray'(X81,X82) = X83 ) )
& ( 'System_Object' != 'System_UInt16' )
& ( 'System_UInt64' != 'IntStack_elements' )
& ( 'Program' != 'System_UIntPtr' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int32' != 'System_UIntPtr' )
& ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
& ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X8) )
& ( 'System_Boolean' != 'System_Collections_IList' )
& ( sharingMode != 'System_Int32' )
& ! [X63: $int,X62: $int,X64: $int] :
( ( 'ArrayCategoryInt' = 'ArrayCategory'(X64) )
| ( true_1 != x(X64,'IntArray'(X62,X63)) ) )
& ( 'FirstConsistentOwner' != 'IntStack_elements' )
& ( 'FirstConsistentOwner' != 'IntStack_top' )
& ( 'System_UInt32' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Exception' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryRef' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != 'System_UInt16' )
& ( ownerRef != 'System_UInt64' )
& ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != elements )
& ( exposeVersion != 'System_UInt16' )
& ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'PeerGroupPlaceholder' )
& ( inv != 'System_Collections_IEnumerable' )
& ! [X264: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X264) )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextReader' != 'SharingMode_LockProtected' )
& ( 'System_UInt64' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Boolean' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( 'System_IO_TextReader' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable' )
& ( 'Program' != 'ArrayCategoryNonNullRef' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ! [X34: $int,X32: $int,X33: $int] :
( ( true_1 = x('NonNullRefArray'(X33,X34),'NonNullRefArray'(X32,X34)) )
| ( true_1 != x(X33,X32) ) )
& ( 'System_Type' != 'System_UInt32' )
& ( 'System_Int16' != 'IntStack_top' )
& ! [X391: $int,X390: $int,X392: $int,X389: $int] :
( ( 'ValueArrayGet'('ValueArraySet'(X389,X390,X392),X391) = 'ValueArrayGet'(X389,X391) )
| ( X390 = X391 ) )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
& ( 'System_Int32' != 'System_IDisposable' )
& ( 'System_Type' != 'NonNullFieldsAreInitialized' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Program' != 'System_Exception' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryNonNullRef' != stringLiteral1 )
& ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UIntPtr' != 'System_IntPtr' )
& ( 'System_Int64' != 'IntStack_top' )
& ( ownerFrame != 'System_IComparable' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
& ( elements != exposeVersion )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( localinv != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Int64' )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'System_Int32' )
& ( 'System_MarshalByRefObject' = 'AsMutable'('System_MarshalByRefObject') )
& ( 'System_Array' != 'System_IComparable' )
& ( 'System_UInt64' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( 'System_UInt32' != 'System_IComparable_1___System_String' )
& ( inv != 'System_IntPtr' )
& ( ownerFrame != 'System_UInt64' )
& ( elements != 'System_Int16' )
& ( allocated != ownerFrame )
& ( true_1 = x('System_String','System_IComparable_1___System_String') )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != sharingMode )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryRef' )
& ( sharingMode != 'System_Byte' )
& ! [X173: $int,X172: $int] : ( 'Unbox'('Box'(X173,X172)) = X173 )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' = X7 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int16' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt32' )
& ( elements != 'ArrayCategoryInt' )
& ( 'System_Exception' != 'System_UInt16' )
& ( 'System_Int16' != 'System_UIntPtr' )
& ! [X451: $int,X452: $int] :
( ( ( true_1 = 'Is'(X451,X452) )
| ( ( true_1 != x(typeof(X451),X452) )
& ( nullObject != X451 ) ) )
& ( ( true_1 = x(typeof(X451),X452) )
| ( nullObject = X451 )
| ( true_1 != 'Is'(X451,X452) ) ) )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( sharingMode != 'System_Int64' )
& ( ownerRef != 'System_Byte' )
& ( 'IntStack' != 'System_UIntPtr' )
& ( 'System_IO_TextReader' != 'System_Type' )
& ( 'System_Int32' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != exposeVersion )
& ! [X369: $int,X370: $int,X368: $int] :
? [X371: $int] :
( ( typeof(X368) = X371 )
& ( ( ( true_1 = x(X371,'System_Array') )
& ( true_1 = x(X369,'ElementType'(X371)) )
& ( 'Rank'(X368) = X370 ) )
| ( true_1 != 'NonNullRefArrayRaw'(X368,X369,X370) ) ) )
& ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt64' != 'IntStack_top' )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'BaseClass'('System_Type') = X6 )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ! [X444: $int] :
( ( ( true_1 = 'InRange'(X444,'System_UInt16') )
| $less(X444,0)
| ~ $less(X444,65536) )
& ( ( ~ $less(X444,0)
& $less(X444,65536) )
| ( true_1 != 'InRange'(X444,'System_UInt16') ) ) )
& ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_Exception','System_Exception') )
& ( 'System_ICloneable' != 'System_IConvertible' )
& ( 'System_Int32' != 'System_ICloneable' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Object' )
& ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_Int16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt64' )
& ( 'System_Array' != 'System_Collections_IEnumerable' )
& ( 'System_SByte' != 'System_IConvertible' )
& ( 'Program' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
& ( inv != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_ICloneable' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UIntPtr' )
& ( 'IntStack_elements' = 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X426: $int,X427: $int] :
? [X430: $int,X429: $int,X428: $int] :
( ( select2(X426,X427,'FirstConsistentOwner') = X428 )
& ( select2(X426,X427,ownerRef) = X430 )
& ( ( true_1 != select2(X426,X427,allocated) )
| ( ( ( ( ( 'BaseClass'(X429) = select2(X426,X430,localinv) )
| ( true_1 != x(select2(X426,X430,inv),X429) )
| ( X428 = X430 ) )
& ( ( ( true_1 = x(select2(X426,X430,inv),X429) )
& ( 'BaseClass'(X429) != select2(X426,X430,localinv) ) )
| ( select2(X426,X430,'FirstConsistentOwner') = X428 ) ) )
| ( 'PeerGroupPlaceholder' = X429 ) )
& ( 'AsPureObject'(X427) = X427 )
& ( select2(X426,X427,'IntStack_top') = 'IntStack_get_Top'(X426,X427) ) )
| ( true_1 != 'IsHeap'(X426) )
| sP7(X429,X426,X430)
| ( true_1 != 'IsNotNull'(X427,'IntStack') ) )
& ( select2(X426,X427,ownerFrame) = X429 ) ) )
& ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryInt' )
& ( elements != 'ArrayCategoryNonNullRef' )
& ( 'System_Array' != stringLiteral1 )
& ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
& ! [X433: $int] :
? [X434: $int] :
( ( true_1 = x(X433,X434) )
& ( 'BaseClass'(X433) = X434 )
& ( ( 'System_Object' = X433 )
| ( X433 != X434 ) ) )
& ( 'System_IO_TextWriter' != ownerFrame )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( true_1 = x('System_String','System_IEquatable_1___System_String') )
& ( true_1 = x('System_String','System_IConvertible') )
& ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Exception' != 'ArrayCategoryInt' )
& ( 'System_Int64' != 'System_Reflection_IReflect' )
& ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
& ( allocated != 'System_Collections_IList' )
& ( 'IntStack_elements' != 'System_ICloneable' )
& ( 'System_MarshalByRefObject' != 'System_IntPtr' )
& ( elements != 'PeerGroupPlaceholder' )
& ( 'System_IO_TextWriter' != localinv )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != 'System_Boolean' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack_elements' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Program' != 'System_UInt16' )
& ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack' != inv )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'IntStack_top' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( 'Program' = 'AsDirectSubClass'('Program',X0) )
& ( 'System_Object' != 'System_IEquatable_1___System_String' )
& ( 'System_Object' != 'System_IConvertible' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( true_1 != 'IsImmutable'('IntStack') )
& ( 'System_String' != 'System_Boolean' )
& ( 'Program' != 'SharingMode_Unshared' )
& ( 'System_Reflection_MemberInfo' != 'PeerGroupPlaceholder' )
& ( allocated != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
& ( 'System_Byte' != 'System_Int64' )
& ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != 'System_Object' )
& ( 'System_IO_TextReader' != 'System_Int16' )
& ( 'System_Boolean' != 'System_IntPtr' )
& ( 'Program' != 'System_SByte' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'PeerGroupPlaceholder' )
& ( 'System_MarshalByRefObject' != inv )
& ( ownerFrame != stringLiteral1 )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( localinv != 'ArrayCategoryNonNullRef' )
& ( ownerFrame != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
& ( 'System_Type' != 'System_Array' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Boolean' )
& ( 'Microsoft_Contracts_ICheckedException' != stringLiteral1 )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'Program' != 'System_Int32' )
& ( ownerRef != 'IntStack_top' )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
& ( allocated != 'System_Object' )
& ( 'Microsoft_Contracts_GuardException' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'IntStack_elements' )
& ! [X184: $int,X182: $int,X181: $int,X183: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X182,X183,X184,X181)) = X181 )
& ( allocated != 'SharingMode_Unshared' )
& ( 'System_Int64' != 'IntStack_elements' )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( allocated != 'System_IDisposable' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( true_1 = x('System_IComparable','System_Object') )
& ! [X65: $int] : ~ $less('Rank'(X65),1)
& ( 'System_Int32' != 'System_IComparable' )
& ( 'System_Int16' != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
& ( 'System_Type' != localinv )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'System_IntPtr' != stringLiteral1 )
& ( localinv != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
& ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
& ( 'SharingMode_LockProtected' != 'System_UInt16' )
& ( 'System_String' != elements )
& ( 'System_UInt16' != 'IntStack_top' )
& ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Char' != 'System_IConvertible' )
& ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != 'System_UInt32' )
& ( elements != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
& ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsValueType'('System_Int32') )
& ( 'System_Type' != ownerFrame )
& ! [X334: $int,X335: $int] :
? [X336: $int] :
( ( 'RefArray'(X334,X335) = X336 )
& ( true_1 = x(X336,X336) )
& ( true_1 = x(X336,'System_Array') ) )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'IntStack_top' )
& ( 'System_IO_TextWriter' != 'System_Int32' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != elements )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != ownerRef )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( inv != sharingMode )
& ( elements != 'ArrayCategoryRef' )
& ( 'System_Int64' != 'System_IComparable' )
& ( 'System_IO_TextReader' = 'AsMutable'('System_IO_TextReader') )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ( 'System_Boolean' != 'System_Int16' )
& ( 'Microsoft_Contracts_GuardException' != allocated )
& ! [X346: $int,X345: $int] : ( 'UBound'(X345,X346) = $sum('DimLength'(X345,X346),$uminus(1)) )
& ( exposeVersion != 'SharingMode_LockProtected' )
& ( 'BaseClass'('System_Exception') = X10 )
& ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
& ( 'System_IO_TextWriter' != 'System_Collections_IList' )
& ( 'System_Array' != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_Boolean' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'FirstConsistentOwner' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable' )
& ( 'System_UIntPtr' != 'System_IConvertible' )
& ! [X305: $int,X306: $int,X304: $int,X303: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X304)) )
| ( 'BoxFunc'(X304,X305,X303,X306) = X304 ) )
& ( 'System_Int32' != 'System_IntPtr' )
& ! [X349: $int] : ( 'ClassReprInv'('ClassRepr'(X349)) = X349 )
& ( 'System_IO_TextWriter' != 'ArrayCategoryInt' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_Reflection_MemberInfo' != 'System_IntPtr' )
& ( 'System_IO_TextReader' != 'ArrayCategoryInt' )
& ( 'System_IO_TextReader' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextReader') )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack' != 'System_Boolean' )
& ( 'System_IO_TextWriter' != inv )
& ( allocated != 'ArrayCategoryRef' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryRef' )
& ( 'SharingMode_LockProtected' != 'System_Int16' )
& ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 != 'IsImmutable'('System_Array') )
& ( 'System_Int32' != 'System_Char' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'System_Char' )
& ( 'System_Type' != 'System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( ownerRef != 'System_UIntPtr' )
& ( 'System_UInt64' != 'System_Collections_ICollection' )
& ( 'System_UInt16' != 'System_IComparable_1___System_String' )
& ( 'BaseClass'('IntStack') = X7 )
& ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
& ( inv != 'System_Byte' )
& ( 'System_UInt16' != stringLiteral1 )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
& ( ownerRef != 'System_UInt16' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_IDisposable','System_Object') )
& ( 'IntStack' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'System_IntPtr' )
& ( localinv != 'System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
& ( ownerFrame != 'ArrayCategoryValue' )
& ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != 'FirstConsistentOwner' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryValue' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
& ( 'System_Int64' != stringLiteral1 )
& ( 'System_Int32' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'ArrayCategoryValue' )
& ( 'System_UInt32' != 'System_UIntPtr' )
& ( 'System_IO_TextWriter' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ( 'System_Type' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_Int32' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
& ( 'System_String' != 'IntStack' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = 'IncludeInMainFrameCondition'(elements) )
& ! [X386: $int,X385: $int] : ( 'ElementType'('ValueArray'(X385,X386)) = X385 )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != inv )
& ( 'System_IO_TextWriter' != 'System_Array' )
& ( 'System_Exception' != 'System_Boolean' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_IComparable' )
& ( 'System_Exception' != ownerFrame )
& ( 'System_SByte' != 'System_Collections_ICollection' )
& ( true_1 = x('System_IComparable','System_IComparable') )
& ( 'System_Array' != sharingMode )
& ( 'System_IO_TextWriter' != 'IntStack_elements' )
& ( localinv != 'System_Reflection_IReflect' )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'StringLength'(stringLiteral1) = 21 )
& ( 'System_UInt16' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != ownerFrame )
& ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
& ( 'System_IO_TextWriter' != 'System_Reflection_MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_Unshared' )
& ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
& ( 'System_SByte' != 'System_Reflection_IReflect' )
& ( 'IntStack' != elements )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X337: $int,X339: $int,X338: $int] : ( 'ValueArrayGet'('ValueArraySet'(X338,X339,X337),X339) = X337 )
& ! [X31: $int] :
( ( ( $less(X31,32768)
& ~ $less(X31,$sum(0,$uminus(32768))) )
| ( true_1 != 'InRange'(X31,'System_Int16') ) )
& ( ( true_1 = 'InRange'(X31,'System_Int16') )
| ~ $less(X31,32768)
| $less(X31,$sum(0,$uminus(32768))) ) )
& ( 'System_Type' != 'IntStack_elements' )
& ( localinv != 'SharingMode_LockProtected' )
& ! [X403: $int,X402: $int,X401: $int] :
( ( ( true_1 = 'System_String_Equals_System_String_System_String'(X402,X403,X401) )
| ( true_1 != 'System_String_Equals_System_String'(X402,X403,X401) ) )
& ( ( true_1 = 'System_String_Equals_System_String'(X402,X403,X401) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X402,X403,X401) ) ) )
& ( 'System_IDisposable' != 'System_Collections_IList' )
& ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_Int64' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( inv != 'NonNullFieldsAreInitialized' )
& ( 'System_String' != 'ArrayCategoryInt' )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != inv )
& ! [X275: $int,X274: $int] :
( ( $product(shl(X274,$sum(X275,$uminus(1))),2) = shl(X274,X275) )
| $less(X275,1) )
& ( true_1 = 'IsMemberlessType'('System_IComparable') )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( 'System_IO_TextWriter' = 'AsMutable'('System_IO_TextWriter') )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
& ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
& ( 'System_Exception' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'System_Int32' )
& ( elements != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryRef' )
& ( 'IntStack' != 'System_Array' )
& ( localinv != 'System_Byte' )
& ( allocated != 'FirstConsistentOwner' )
& ( exposeVersion != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int16' )
& ( localinv != 'System_IComparable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
& ( 'System_String' != ownerFrame )
& ( 'System_UInt64' != 'System_Collections_IList' )
& ( 'System_Boolean' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'SharingMode_Unshared' )
& $less(int_9223372036854775807,int_18446744073709551615)
& ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( 'IntStack' = 'AsDirectSubClass'('IntStack',X7) )
& ( 'System_Type' != sharingMode )
& ! [X165: $int,X166: $int,X164: $int] :
( ( true_1 != select2(X164,X166,allocated) )
| ( true_1 != 'IsHeap'(X164) )
| ( true_1 = 'IsAllocated'(X164,select2(X164,X166,X165)) ) )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( 'System_Collections_ICollection' != 'System_IDisposable' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt64' != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'IntStack_top' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Runtime_InteropServices__Type' != stringLiteral1 )
& ! [X329: $int,X328: $int,X330: $int] :
( ( true_1 != X328 )
| ( 'IfThenElse'(X328,X329,X330) = X329 ) )
& ( sharingMode != 'System_Boolean' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_Int64' )
& ( 'Program' != sharingMode )
& ( 'System_MarshalByRefObject' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_Int16' )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( true_1 != 'IsStaticField'(inv) )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'System_IDisposable' )
& ( 'Program' != 'System_IntPtr' )
& ( elements != inv )
& ( 'System_Type' = 'AsImmutable'('System_Type') )
& ( 'ArrayCategoryValue' != 'System_Byte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
& ( 'System_UInt32' != 'IntStack_top' )
& ( exposeVersion != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_IEnumerable' != stringLiteral1 )
& ( 'System_String' = 'AsDirectSubClass'('System_String',X1) )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerRef )
& ( 'System_MarshalByRefObject' != 'IntStack_elements' )
& ( 'System_Int64' != 'System_IntPtr' )
& ( localinv != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryRef' )
& ( 'System_String' != 'System_Reflection_MemberInfo' )
& ( elements != localinv )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Byte' != 'System_Int32' )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( 'System_MarshalByRefObject' != 'System_UIntPtr' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_elements' )
& ( 'System_Runtime_InteropServices__Exception' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
& ( ownerRef != 'NonNullFieldsAreInitialized' )
& ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
& ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextWriter' != sharingMode )
& ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ( 'System_MarshalByRefObject' != 'System_Boolean' )
& ! [X91: $int,X90: $int] :
? [X92: $int] :
( ( typeof(X90) = X92 )
& ( ( true_1 != 'IsHeap'(X91) )
| ( nullObject = X90 )
| ( true_1 != select2(X91,X90,allocated) )
| ( select2(X91,X90,inv) != X92 )
| ( 'IntStack_get_Top_1'(select2(X91,X90,exposeVersion)) = 'IntStack_get_Top'(X91,X90) )
| ( select2(X91,X90,localinv) != X92 )
| ( true_1 != x(X92,'IntStack') ) ) )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( localinv != 'System_IntPtr' )
& ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_UInt32' )
& ! [X106: $int,X105: $int] :
? [X107: $int] :
( ( ( ~ $less('Length'(select2(X106,X105,'IntStack_elements')),X107)
& ~ $less(X107,0) )
| ( true_1 != 'IsHeap'(X106) )
| ( true_1 != x(select2(X106,X105,inv),'IntStack') )
| ( select2(X106,X105,localinv) = X7 ) )
& ( select2(X106,X105,'IntStack_top') = X107 ) )
& ! [X315: $int,X314: $int] : ( 'System_Object' = typeof('ElementProxy'(X315,X314)) )
& ( true_1 = x('System_Array','System_Collections_IList') )
& ( true_1 != 'IsImmutable'('System_IO_TextReader') )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Reflection_MemberInfo' != 'System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' != 'System_Type' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_ICloneable' )
& ! [X384: $int] :
( ( true_1 != 'IsHeap'(X384) )
| ( true_1 = select2(X384,stringLiteral1,allocated) ) )
& ( exposeVersion != 'SharingMode_Unshared' )
& ( exposeVersion != 'System_Int16' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryInt' )
& ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_SByte' != 'System_Char' )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Type' != 'PeerGroupPlaceholder' )
& ( 'SharingMode_Unshared' != 'System_Collections_IList' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt32' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_Byte' )
& ( 'System_MarshalByRefObject' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'System_Char' )
& ( 'System_UInt32' != 'System_IComparable' )
& ( inv != 'SharingMode_LockProtected' )
& ! [X372: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X372),'System_Type') )
& ( 'System_Char' != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Type','System_Object') )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
& ( 'System_SByte' != 'System_UInt32' )
& ( 'System_UInt16' != 'System_ICloneable' )
& ! [X174: $int] :
? [X175: $int] :
( ~ $less(int_2147483647,X175)
& ~ $less(X175,0)
& ( 'Length'(X174) = X175 ) )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( 'Program' != 'Microsoft_Contracts_GuardException' )
& ! [X177: $int,X178: $int,X176: $int,X180: $int,X179: $int] :
( ( nullObject != 'RefArrayGet'(select2(X177,X180,elements),X178) )
| ( true_1 != 'IsHeap'(X177) )
| ( true_1 != x(typeof(X180),'NonNullRefArray'(X179,X176)) ) )
& ( sharingMode != 'System_Collections_IEnumerable' )
& ! [X190: $int,X189: $int] :
? [X191: $int] :
( ( x_2(X189,X190) = X191 )
& ( ( $less(X191,$sum(0,$uminus(X190)))
& ~ $less(X191,0) )
| ~ $less(X190,0)
| $less(X189,0) ) )
& ( 'System_Int16' != 'System_ICloneable' )
& ! [X153: $int,X152: $int,X154: $int] :
( ( true_1 = X152 )
| ( 'IfThenElse'(X152,X153,X154) = X154 ) )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( allocated != 'System_ICloneable' )
& ( 'System_Object' != 'System_Byte' )
& ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
& ( 'SharingMode_LockProtected' != 'System_SByte' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != stringLiteral1 )
& $less(int_m9223372036854775808,int_m2147483648)
& ( 'System_Char' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != localinv )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Char' )
& ( 'System_Byte' != 'System_IComparable_1___System_String' )
& ( elements != 'System_IDisposable' )
& ( localinv != 'System_Int64' )
& ( elements != 'System_UInt32' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerFrame != 'System_ICloneable' )
& ( 'System_IO_TextWriter' = 'AsDirectSubClass'('System_IO_TextWriter',X11) )
& ( 'System_Object' = X8 )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( true_1 = 'IsMemberlessType'('System_Array') )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_GuardException' != exposeVersion )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ! [X319: $int] :
( ( true_1 != 'IsValueType'(X319) )
| ( ! [X320: $int] :
( ( X319 = X320 )
| ( true_1 != x(X320,X319) ) )
& ! [X321: $int] :
( ( X319 = X321 )
| ( true_1 != x(X319,X321) ) ) ) )
& ( inv != 'IntStack_elements' )
& ( 'System_UInt16' != 'System_UInt64' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X9) )
& ( sharingMode != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt64' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Array' != 'System_UIntPtr' )
& ( ownerFrame != 'IntStack_top' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'System_Object' )
& ( 'System_Reflection_MemberInfo' != exposeVersion )
& ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
& ( 'System_String' != sharingMode )
& ( elements != sharingMode )
& ! [X242: $int,X244: $int,X243: $int] : ( 'RefArrayGet'('RefArraySet'(X244,X243,X242),X243) = X242 )
& ( exposeVersion != 'ArrayCategoryInt' )
& ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'System_IDisposable' )
& ( 'System_Exception' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'System_IEquatable_1___System_String' )
& ( localinv != 'PeerGroupPlaceholder' )
& ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Array' != 'SharingMode_LockProtected' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_elements') )
& ( inv != 'System_Int64' )
& ( 'System_SByte' != 'System_Int16' )
& ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_UInt64' )
& ( sharingMode != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
& ! [X302: $int,X301: $int] :
( ( true_1 != 'IsHeap'(X301) )
| ( 'PeerGroupPlaceholder' = select2(X301,'ClassRepr'(X302),ownerFrame) ) )
& ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != stringLiteral1 )
& ( 'IntStack' != 'System_IDisposable' )
& ( 'System_Type' != 'System_SByte' )
& ( 'Program' != exposeVersion )
& ( 'System_Int32' != 'System_Collections_ICollection' )
& ( true_1 = x('System_Array','System_Collections_IEnumerable') )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'System_UInt64' )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( ownerFrame != 'System_UInt32' )
& ! [X144: $int] : ( true_1 != x(typeof('ClassRepr'(X144)),'System_Object') )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryNonNullRef' )
& ! [X49: $int,X50: $int,X51: $int] :
? [X53: $int,X52: $int] :
( ( 'AsInterface'(X50) = X53 )
& ( 'Box'(X49,X51) = X52 )
& ( ( true_1 = x(typeof(X51),X50) )
| ( X50 != X53 )
| ( X51 != X52 )
| ( true_1 != x('UnboxedType'(X52),X53) ) ) )
& ( 'System_Boolean' != 'System_ICloneable' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_IComparable' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'System_UInt32' != 'System_Collections_IEnumerable' )
& ( allocated != elements )
& ( 'System_Byte' != 'System_IConvertible' )
& ( 'System_Type' != 'FirstConsistentOwner' )
& ( 'IntStack_elements' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != sharingMode )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_UInt16' )
& ( exposeVersion != 'System_Runtime_InteropServices__Type' )
& ! [X42: $int,X43: $int,X44: $int] : ( 'IntArrayGet'('IntArraySet'(X44,X42,X43),X42) = X43 )
& ( exposeVersion != 'System_Int64' )
& ! [X235: $int,X236: $int] : ( 0 = 'LBound'(X235,X236) )
& ( 'IntStack' != 'System_Int64' )
& ( 'System_IConvertible' != stringLiteral1 )
& ( ownerRef != 'ArrayCategoryInt' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ( 'System_Array' != 'System_Int32' )
& ! [X96: $int,X97: $int,X98: $int] :
? [X99: $int,X100: $int] :
( ( select2(X98,X96,ownerFrame) = X99 )
& ( ( 'PeerGroupPlaceholder' = X99 )
| ( true_1 != select2(X98,X96,allocated) )
| ( nullObject = X96 )
| ( true_1 != 'IsHeap'(X98) )
| ( 'AsPureObject'(X96) != X96 )
| ( true_1 != x(select2(X98,X100,inv),X99) )
| ( select2(X98,X100,localinv) = 'BaseClass'(X99) )
| ( 'FieldDependsOnFCO'(X96,X97,select2(X98,select2(X98,X96,'FirstConsistentOwner'),exposeVersion)) = select2(X98,X96,X97) ) )
& ( select2(X98,X96,ownerRef) = X100 ) )
& ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int16' != 'System_IComparable_1___System_String' )
& ( inv != 'System_Runtime_InteropServices__Type' )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( 'System_ICloneable' != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
& ( 'Program' != 'System_Array' )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'System_IO_TextReader' != 'System_IntPtr' )
& ( 'System_IO_TextWriter' != elements )
& ( 'System_IO_TextReader' != 'System_Collections_ICollection' )
& ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int32' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_Collections_IList' )
& ( 'IntStack' != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_ICollection' )
& ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_Exception' != 'IntStack_top' )
& ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
& ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' = 'DeclType'('IntStack_top') )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'Program' != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X39: $int,X38: $int] :
( $less(X39,0)
| $less(X38,0)
| ( x_2($sum(X38,X39),X38) = x_2(X39,X38) ) )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( 'System_MarshalByRefObject' = X11 )
& ( localinv != 'IntStack_elements' )
& ( 'System_SByte' != 'System_IComparable_1___System_String' )
& ( true_1 = 'IsValueType'('System_UIntPtr') )
& ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' = X6 )
& ( 'ArrayCategoryRef' != 'System_UInt32' )
& ( 'System_Int32' != 'IntStack_elements' )
& ! [X146: $int,X145: $int,X147: $int,X148: $int,X149: $int] :
? [X150: $int] :
( ? [X151: $int] :
( ( ( true_1 != 'IsHeap'(X147) )
| ( ( select2(X147,X151,ownerRef) = X149 )
& ( select2(X147,X151,ownerFrame) = X146 ) )
| ( nullObject = X150 ) )
& ( 'ElementProxy'(X150,X145) = X151 ) )
& ( select2(X147,X149,'AsElementsRepField'(X148,X146,X145)) = X150 ) )
& ( 'Program' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_Runtime_InteropServices__Type' )
& ! [X331: $int,X332: $int] :
( ( 'AsNonNullRefField'(X332,X331) != X332 )
| ( 'AsRefField'(X332,X331) = X332 ) )
& ! [X157: $int,X156: $int] :
? [X158: $int] :
( ( ( true_1 != x('UnboxedType'(X158),'System_Object') )
| ( X156 = X157 )
| ( X156 != X158 ) )
& ( 'Box'(X157,X156) = X158 ) )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
& ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Array' )
& ( 'System_IO_TextReader' != 'System_Int64' )
& ( 'System_MarshalByRefObject' != sharingMode )
& ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_Object' )
& ( localinv != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_Unshared' != 'System_UInt32' )
& ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
& ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != localinv )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
& ( true_1 = x('System_Type','System_Reflection_IReflect') )
& ( ownerRef != 'System_IComparable' )
& ( 'System_IntPtr' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'ArrayCategoryNonNullRef' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 != 'IsImmutable'('Program') )
& ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt16' != 'System_Collections_ICollection' )
& ( 'Program' != 'System_Boolean' )
& ( 'System_MarshalByRefObject' != 'System_Exception' )
& ( 'System_Int16' != 'System_Char' )
& ( true_1 = 'IsValueType'('System_SByte') )
& ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
& ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
& ( ownerRef != 'System_Object' )
& ( 'System_Int64' != 'System_UIntPtr' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Exception' = X3 )
& ( 'System_Exception' != 'System_IConvertible' )
& ( 'Program' != 'System_Collections_ICollection' )
& ! [X237: $int] :
( ( true_1 != x(X237,'IntStack') )
| ( 'IntStack' = X237 ) )
& ( 'System_IComparable' != stringLiteral1 )
& ( ownerRef != 'System_IntPtr' )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'System_Int16' )
& ( 'System_IO_TextWriter' != 'System_IDisposable' )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'IntStack_elements' )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int64' )
& ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != ownerFrame )
& ( 'BaseClass'('System_Array') = X5 )
& ( 'System_Int32' != 'System_Int64' )
& ( 'System_Object' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_elements' )
& ( 'System_String' != 'System_Char' )
& ( 'System_Type' != 'System_Collections_IList' )
& ( 'System_String' != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != elements )
& ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'System_Int32' )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryInt' )
& ( true_1 = 'IsValueType'('System_IntPtr') )
& ( 'Microsoft_Contracts_GuardException' != 'System_Array' )
& ( exposeVersion != 'System_Collections_ICollection' )
& ( exposeVersion != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'FirstConsistentOwner' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( allocated != 'System_Byte' )
& ( 'System_Exception' != exposeVersion )
& ( 'System_Boolean' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_UInt16' )
& ( 'System_Type' != exposeVersion )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ! [X271: $int,X272: $int,X270: $int] :
( ( 'ArrayCategoryRef' = 'ArrayCategory'(X271) )
| ( true_1 != x(X271,'RefArray'(X272,X270)) ) )
& ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
& ( true_1 != 'IsImmutable'('System_Exception') )
& ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' = 'AsRepField'('IntStack_elements','IntStack') )
& ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_UInt16' )
& ( 'System_String' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
& ( elements != 'System_IntPtr' )
& ! [X454: $int,X453: $int] :
( ( true_1 != x(typeof(X454),'System_Array') )
| ( true_1 = 'IsAllocated'(X453,'ElementProxy'(X454,$sum(0,$uminus(1)))) )
| ( true_1 != 'IsHeap'(X453) )
| ( true_1 != 'IsAllocated'(X453,X454) ) )
& ( 'System_Exception' != 'System_Array' )
& ( 'System_Array' != 'System_Collections_IList' )
& ( ownerRef != 'ArrayCategoryRef' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_top' )
& ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'System_SByte' )
& ( 'System_IO_TextReader' = 'AsDirectSubClass'('System_IO_TextReader',X2) )
& ( localinv != 'Microsoft_Contracts_ICheckedException' )
& ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( localinv != exposeVersion )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( ! [X351: $int,X350: $int] :
? [X354: $int,X352: $int,X353: $int] :
( ( ( true_1 != 'IsHeap'(X350) )
| ( true_1 != select2(X350,X351,allocated) )
| ( true_1 != 'IsNotNull'(X351,'IntStack') )
| ? [X355: $int] :
! [X356: $int] :
( ( ( ( select2(X350,X355,localinv) != X356 )
| ( select2(X350,X355,inv) != X356 ) )
& ( nullObject != X355 )
& ( select2(X350,X355,ownerRef) = X352 )
& ( true_1 = select2(X350,X355,allocated) )
& ( select2(X350,X355,ownerFrame) = X353 ) )
| ( typeof(X355) != X356 ) )
| sP6(X351,X350,X354,X352,X353) )
& ( select2(X350,X351,'FirstConsistentOwner') = X354 )
& ( select2(X350,X351,ownerRef) = X352 )
& ( select2(X350,X351,ownerFrame) = X353 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_GuardException' )
& ( sharingMode != 'System_IDisposable' )
& ( 'IntStack' != 'System_IConvertible' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
& ( localinv != 'System_UInt16' )
& ( 'System_Type' != 'System_Byte' )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( 'System_Exception' != 'System_UInt32' )
& ( 'System_Reflection_MemberInfo' != 'System_Int32' )
& ( 'System_Int16' != stringLiteral1 )
& ( 'System_IComparable_1___System_String' != 'System_IConvertible' )
& ( 'PeerGroupPlaceholder' != 'System_Object' )
& ! [X128: $int,X129: $int] :
? [X130: $int] :
( ? [X132: $int,X131: $int,X134: $int,X133: $int] :
( ( select2(X128,X129,ownerFrame) = X131 )
& ( select2(X128,X129,ownerRef) = X132 )
& ( ( nullObject = X129 )
| ( true_1 != select2(X128,X129,allocated) )
| ( true_1 != 'IsHeap'(X128) )
| ( select2(X128,X132,localinv) = 'BaseClass'(X131) )
| ( true_1 != x(select2(X128,X132,inv),X131) )
| ( ( nullObject != X130 )
& ( ( 'PeerGroupPlaceholder' = X134 )
| ( 'BaseClass'(X134) = select2(X128,X133,localinv) )
| ( true_1 != x(select2(X128,X133,inv),X134) ) )
& ( true_1 = select2(X128,X130,allocated) ) )
| ( 'PeerGroupPlaceholder' = X131 ) )
& ( select2(X128,X130,ownerFrame) = X134 )
& ( select2(X128,X130,ownerRef) = X133 ) )
& ( select2(X128,X129,'FirstConsistentOwner') = X130 ) )
& ( 'Microsoft_Contracts_GuardException' != ownerFrame )
& ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_Object' != 'System_Int32' )
& ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ( 'System_Exception' != allocated )
& ( true_1 != 'IsStaticField'('IntStack_top') )
& ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
& ( inv != 'System_IEquatable_1___System_String' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int64' != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt32' )
& ( inv != 'Microsoft_Contracts_ICheckedException' )
& ( 'Program' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' = X9 )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_GuardException' != 'System_SByte' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != 'System_ICloneable' )
& ( ownerFrame != 'System_IDisposable' )
& ( 'System_Object' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_Boolean' )
& ! [X327: $int,X326: $int,X325: $int] :
( ( true_1 != x(X327,'ValueArray'(X326,X325)) )
| ( 'ArrayCategoryValue' = 'ArrayCategory'(X327) ) )
& ( 'System_IntPtr' != 'IntStack_elements' )
& ! [X333: $int] : ( shl(X333,0) = X333 )
& ! [X245: $int,X247: $int,X246: $int] :
( ( 'System_String_IsInterned_System_String_notnull'(X245,X247) = 'System_String_IsInterned_System_String_notnull'(X245,X246) )
| ( nullObject = X247 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X245,X247,X246) )
| ( nullObject = X246 ) )
& ( 'System_Int32' != 'System_Collections_IList' )
& ! [X188: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X188) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_Int16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Byte' )
& ( 'System_SByte' != stringLiteral1 )
& ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'ArrayCategoryValue' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'ArrayCategoryNonNullRef' )
& ( 'System_MarshalByRefObject' != 'System_Array' )
& ( 'System_Reflection_MemberInfo' != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_ICloneable','System_ICloneable') )
& ! [X293: $int,X294: $int] :
? [X295: $int] :
( ( $sum(X293,$uminus(X294)) = X295 )
& ( $less(X294,0)
| ( x_2(X293,X294) = x_2(X295,X294) )
| $less(X295,0) ) )
& ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
& ( 'System_MarshalByRefObject' != 'System_IConvertible' )
& ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
& ( 'BaseClass'('Program') = X0 )
& ( 'System_UInt16' != 'System_Int32' )
& ! [X397: $int,X396: $int,X395: $int] : ( 'StructGet'('StructSet'(X396,X395,X397),X395) = X397 )
& ( 'System_UIntPtr' != 'System_IDisposable' )
& ! [X135: $int] :
( ! [X137: $int,X136: $int] :
? [X138: $int] :
( ( 'Box'(X136,X135) = X138 )
& ? [X139: $int] :
( ( ( true_1 != 'IsHeap'(X137) )
| ( ( select2(X137,X138,inv) = X139 )
& ( select2(X137,X138,localinv) = X139 ) ) )
& ( typeof(X138) = X139 ) ) )
| ( true_1 != 'IsValueType'('UnboxedType'(X135)) ) )
& ( 'System_IO_TextReader' != ownerRef )
& ( 'System_Exception' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != allocated )
& ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
& ! [X449: $int] :
( ( ( true_1 = 'InRange'(X449,'System_Char') )
| $less(X449,0)
| ~ $less(X449,65536) )
& ( ( ~ $less(X449,0)
& $less(X449,65536) )
| ( true_1 != 'InRange'(X449,'System_Char') ) ) )
& ( 'Program' != inv )
& ! [X417: $int] :
( ( ( ~ $less(X417,0)
& ~ $less(int_18446744073709551615,X417) )
| ( true_1 != 'InRange'(X417,'System_UInt64') ) )
& ( ( true_1 = 'InRange'(X417,'System_UInt64') )
| $less(X417,0)
| $less(int_18446744073709551615,X417) ) )
& ! [X17: $int,X18: $int,X19: $int] :
? [X20: $int] :
( ( ( true_1 != x('NonNullRefArray'(X18,X19),X17) )
| ( ( true_1 = x(X18,X20) )
& ( 'NonNullRefArray'(X20,X19) = X17 ) )
| ( true_1 = x('System_Array',X17) ) )
& ( 'ElementType'(X17) = X20 ) )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
& ( 'System_Int64' != 'System_Char' )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != stringLiteral1 )
& ( 'System_UInt32' != 'System_Collections_IList' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryNonNullRef' )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
& ( inv != ownerRef )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Exception' != 'ArrayCategoryRef' )
& ( 'System_UInt16' != 'System_Int64' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
& ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryValue' )
& ( 'System_Type' != 'ArrayCategoryInt' )
& ( localinv != ownerFrame )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable' )
& ( 'System_UInt16' != 'IntStack_elements' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
& ( 'System_String' != 'System_IConvertible' )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_UIntPtr' )
& ( true_1 = x('System_Array','System_Array') )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'IntStack_elements' )
& ( 'System_Int16' != 'System_Int32' )
& ( elements != stringLiteral1 )
& ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
& ( 'System_SByte' != 'System_IComparable' )
& ( localinv != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != exposeVersion )
& ( true_1 = 'IsValueType'('System_Byte') )
& ( true_1 = 'IsMemberlessType'('System_IO_TextWriter') )
& ( sharingMode != 'ArrayCategoryValue' )
& ( inv != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_Int32' )
& ( 'IntStack' != 'System_UInt32' )
& ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
& ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( 'System_Exception' != ownerRef )
& ( 'System_Object' != 'System_UInt64' )
& ( 'System_Exception' != 'System_Byte' )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'NonNullFieldsAreInitialized' )
& ( 'Program' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_MarshalByRefObject' != elements )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
& ( 'IntStack' != 'System_Object' )
& ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_MarshalByRefObject' = 'AsDirectSubClass'('System_MarshalByRefObject',X4) )
& ( ownerRef != 'System_IConvertible' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'System_UIntPtr' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_ICollection' )
& ( true_1 = 'IsValueType'('System_UInt64') )
& ( 'System_Array' != 'System_UInt64' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
& ( 'PeerGroupPlaceholder' != 'System_Int32' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Exception' != 'System_Collections_ICollection' )
& ( 'System_MarshalByRefObject' != 'NonNullFieldsAreInitialized' )
& ( 'System_IO_TextReader' != 'Program' )
& ( 'IntStack_elements' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_SByte' )
& ( 'System_Boolean' != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'System_Char' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( 'IntStack' != 'ArrayCategoryNonNullRef' )
& ( 'SharingMode_Unshared' != 'System_UInt64' )
& ( 'PeerGroupPlaceholder' != 'System_UInt32' )
& ( 'System_Byte' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
& ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
& ( 'System_Boolean' != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_Byte' )
& ( exposeVersion != 'System_UIntPtr' )
& ( 'System_String' != 'Microsoft_Contracts_GuardException' )
& ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
& ( 'System_Int16' != 'System_IntPtr' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'SharingMode_Unshared' )
& ( elements != 'System_IComparable_1___System_String' )
& ( true_1 = 'IsMemberlessType'('System_Type') )
& ( allocated != exposeVersion )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextReader' != 'System_Boolean' )
& ( 'System_UInt32' != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'System_ICloneable' )
& ( 'System_String' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UIntPtr' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
& ( 'System_Boolean' != 'System_Byte' )
& ! [X227: $int,X228: $int,X229: $int] :
? [X230: $int] :
( ( 'ElementType'(X229) = X230 )
& ( ( ( 'NonNullRefArray'(X230,X227) = X229 )
& ( true_1 = x(X230,X228) )
& ( X228 != X229 ) )
| ( true_1 != x(X229,'NonNullRefArray'(X228,X227)) ) ) )
& ( exposeVersion != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'System_Boolean' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'NonNullFieldsAreInitialized' )
& ( 'System_IDisposable' != 'System_IComparable' )
& ( 'System_Exception' != 'System_Object' )
& ( 'System_IConvertible' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
& ( 'BaseClass'('System_MarshalByRefObject') = X4 )
& ( sharingMode != 'System_IntPtr' )
& ( 'IntStack' != 'SharingMode_Unshared' )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != stringLiteral1 )
& ( 'System_UInt64' != stringLiteral1 )
& ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'NonNullFieldsAreInitialized' )
& ( 'System_String' != 'ArrayCategoryNonNullRef' )
& ! [X15: $int,X14: $int] :
? [X16: $int] :
( ( 'NonNullRefArray'(X14,X15) = X16 )
& ( true_1 = x(X16,X16) )
& ( true_1 = x(X16,'System_Array') ) )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'System_IComparable' )
& ( 'System_Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt16' != 'System_IntPtr' )
& ( exposeVersion != sharingMode )
& ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IncludedInModifiesStar'(elements) )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'System_Collections_IList' )
& ( 'System_IntPtr' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != allocated )
& ( 'System_Exception' != 'System_Int32' )
& ( localinv != sharingMode )
& ( 'IntStack' != 'SharingMode_LockProtected' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Type' != 'System_IntPtr' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'System_UInt32' )
& ( localinv != 'System_IConvertible' )
& ( elements != 'System_Object' )
& ( 'Program' != localinv )
& ( ownerRef != 'System_Boolean' )
& ( 'FirstConsistentOwner' != 'System_UInt32' )
& ( inv != 'System_Collections_ICollection' )
& ( 'System_Exception' != inv )
& ( elements != 'System_SByte' )
& ( ownerFrame != 'System_IntPtr' )
& ( exposeVersion != 'System_UInt64' )
& ( 'Program' != 'ArrayCategoryValue' )
& ! [X241: $int,X239: $int,X240: $int] :
( ( true_1 = 'InRange'('IntArrayGet'(select2(X241,X240,elements),X239),'ElementType'(typeof(X240))) )
| ( true_1 != 'IsHeap'(X241) ) )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ( 'System_IO_TextWriter' != 'FirstConsistentOwner' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_GuardException' != ownerRef )
& ( 'System_Array' != 'System_UInt32' )
& ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X198: $int] :
? [X199: $int] :
( ? [X200: $int,X201: $int] :
( ( select2(X198,X199,ownerFrame) = X201 )
& sP5(X198,X199,X201,X200)
& ( select2(X198,X199,ownerRef) = X200 ) )
& ( 'System_Console_get_Out'(X198) = X199 ) ) )
& ( 'System_MarshalByRefObject' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
& ( ownerRef != 'System_IComparable_1___System_String' )
& ( allocated != 'System_UInt16' )
& ( inv != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' = 'DeclType'('IntStack_elements') )
& ! [X238: $int] : ~ $less('StringLength'(X238),0)
& $less(int_4294967295,int_9223372036854775807)
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != ownerRef )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != ownerRef )
& ( 'System_Byte' != 'System_IComparable' )
& ( sharingMode != 'SharingMode_LockProtected' )
& ( 'IntStack' != 'IntStack_elements' )
& ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Collections_IList' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryValue' )
& ( 'System_Array' != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X3) )
& ( allocated != 'System_IComparable_1___System_String' )
& ( true_1 != 'IsStaticField'(localinv) )
& ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'System_Type' )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt16' )
& ( ownerRef != 'System_Collections_ICollection' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IO_TextWriter' != 'System_UInt32' )
& ( elements != 'SharingMode_Unshared' )
& ( true_1 = x('Program','Program') )
& ( 'IntStack_top' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IConvertible' != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_Int32' )
& ! [X373: $int,X375: $int,X374: $int] :
? [X377: $int,X376: $int] :
( ( ( true_1 = 'IsImmutable'(typeof(X377)) )
| ( true_1 != 'IsHeap'(X373) )
| ( ( select2(X373,X377,ownerFrame) = select2(X373,X376,ownerFrame) )
& ( select2(X373,X376,ownerRef) = select2(X373,X377,ownerRef) ) )
| ( true_1 != x(typeof(X374),'System_Array') )
| ( nullObject = X377 ) )
& ( 'ElementProxy'(X374,$sum(0,$uminus(1))) = X376 )
& ( 'RefArrayGet'(select2(X373,X374,elements),X375) = X377 ) )
& ( 'System_Array' = 'AsDirectSubClass'('System_Array',X5) )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_IDisposable' )
& ( 'System_Boolean' != 'System_SByte' )
& ( 'Program' != 'System_IComparable' )
& ( 'System_Array' != 'System_Int16' )
& ! [X167: $int] :
( ( true_1 != x(X167,'System_String') )
| ( 'System_String' = X167 ) )
& ( 'IntStack' != ownerFrame )
& ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
& ( exposeVersion != 'System_IntPtr' )
& ! [X383: $int,X382: $int,X381: $int] :
( ( ( true_1 = 'StringEquals'(X381,X383) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X382,X381,X383) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X382,X381,X383) )
| ( true_1 != 'StringEquals'(X381,X383) ) )
& ( ( X381 != X383 )
| ( true_1 = 'StringEquals'(X381,X383) ) )
& ( ( true_1 = 'StringEquals'(X383,X381) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X382,X381,X383) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X382,X381,X383) )
| ( true_1 != 'StringEquals'(X383,X381) ) ) )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != ownerFrame )
& ( elements != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != 'System_Collections_IList' )
& ( 'System_IDisposable' != 'System_Reflection_IReflect' )
& ! [X423: $int,X424: $int,X422: $int,X425: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X423,X422,X425,X424)) = X425 )
& ( exposeVersion != 'System_Int32' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != 'System_Object' )
& ! [X269: $int] :
( ( 'Length'(X269) = 'DimLength'(X269,0) )
| ( 1 != 'Rank'(X269) ) )
& ( 'System_Object' = X5 )
& ! [X378: $int] :
( ( ( true_1 = 'InRange'(X378,'System_Int32') )
| $less(X378,int_m2147483648)
| $less(int_2147483647,X378) )
& ( ( ~ $less(X378,int_m2147483648)
& ~ $less(int_2147483647,X378) )
| ( true_1 != 'InRange'(X378,'System_Int32') ) ) )
& ( ! [X307: $int,X308: $int] :
? [X310: $int,X309: $int,X311: $int] :
( ( select2(X307,X308,ownerRef) = X311 )
& ( ( true_1 != 'IsNotNull'(X308,'IntStack') )
| ? [X312: $int] :
! [X313: $int] :
( ( ( nullObject != X312 )
& ( true_1 = select2(X307,X312,allocated) )
& ( ( select2(X307,X312,inv) != X313 )
| ( select2(X307,X312,localinv) != X313 ) )
& ( select2(X307,X312,ownerRef) = X311 )
& ( select2(X307,X312,ownerFrame) = X309 ) )
| ( typeof(X312) != X313 ) )
| ( true_1 != select2(X307,X308,allocated) )
| ( true_1 != 'IsHeap'(X307) )
| sP3(X309,X311,X307,X310,X308) )
& ( select2(X307,X308,ownerFrame) = X309 )
& ( select2(X307,X308,'FirstConsistentOwner') = X310 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( exposeVersion != 'NonNullFieldsAreInitialized' )
& ( localinv != 'ArrayCategoryValue' )
& ( true_1 = x('System_IO_TextReader','System_IO_TextReader') )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'System_UInt16' )
& ( true_1 = x('System_String','System_IComparable') )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( 'System_Boolean' != 'System_Collections_ICollection' )
& ( 'IntStack' != 'PeerGroupPlaceholder' )
& ! [X193: $int,X192: $int,X194: $int] :
? [X195: $int] :
( ( ( true_1 != x(X192,'RefArray'(X194,X193)) )
| ( ( X192 != X194 )
& ( 'RefArray'(X195,X193) = X192 )
& ( true_1 = x(X195,X194) ) ) )
& ( 'ElementType'(X192) = X195 ) )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
& ( 'System_Array' != exposeVersion )
& ( 'FirstConsistentOwner' != 'System_Char' )
& ( sharingMode != ownerRef )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'FirstConsistentOwner' != 'System_Byte' )
& ( 'System_Exception' != 'SharingMode_LockProtected' )
& ( 'System_Reflection_MemberInfo' != localinv )
& ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
& ! [X367: $int,X366: $int] :
( ( true_1 != x(X366,'AsImmutable'(X367)) )
| ( ( true_1 = 'IsImmutable'(X366) )
& ( 'AsImmutable'(X366) = X366 ) ) )
& ( inv != 'IntStack_top' )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_IComparable' )
& ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
& ! [X26: $int,X25: $int] :
? [X27: $int] :
( ( typeof(X26) = X27 )
& ( ( nullObject = X26 )
| ( true_1 != x(X27,'System_Array') )
| ( ( select2(X25,X26,inv) = X27 )
& ( select2(X25,X26,localinv) = X27 ) )
| ( true_1 != 'IsHeap'(X25) ) ) )
& ( 'System_Object' = 'DeclType'(exposeVersion) )
& ( 'PeerGroupPlaceholder' != 'System_UInt64' )
& ( 'System_UIntPtr' != 'System_IComparable' )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( 'System_UInt64' != 'System_IComparable' )
& ( 'System_Object' != 'System_Collections_IEnumerable' )
& ( localinv != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( sharingMode != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
& ! [X233: $int] : ( nullObject != 'ClassRepr'(X233) )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( 'System_IO_TextWriter' != 'System_IntPtr' )
& ( 'System_MarshalByRefObject' != localinv )
& ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('System_IConvertible') )
& ( 'IntStack' != 'System_IEquatable_1___System_String' )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( allocated != 'SharingMode_LockProtected' )
& ( exposeVersion != 'System_SByte' )
& ( 'System_Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ! [X114: $int,X113: $int] :
( ( x_2(X113,X114) = x_2($sum(X113,X114),X114) )
| $less(X113,0)
| $less(X114,0) )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
& ( 'System_Exception' != 'System_IComparable' )
& ( ownerFrame != 'System_Byte' )
& ( 'System_IO_TextReader' != 'System_Exception' )
& ( 'System_Array' != 'FirstConsistentOwner' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'System_IntPtr' )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( 'Program' != 'System_UInt32' )
& ( 'System_SByte' != 'System_ICloneable' )
& ( 'System_IO_TextReader' != 'System_UIntPtr' )
& ( 'System_IO_TextWriter' != 'SharingMode_LockProtected' )
& ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'System_UInt64' )
& ( 'System_Object' != 'System_IComparable' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
& ( 'System_IDisposable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_IEnumerable' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int32' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'PeerGroupPlaceholder' )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'NonNullFieldsAreInitialized' )
& ( 'System_Exception' != 'System_Int16' )
& ( 'System_Type' != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'System_UInt16' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( inv != 'System_Char' )
& ( 'Program' != 'PeerGroupPlaceholder' )
& ! [X196: $int,X197: $int] : ( 'ElementType'('IntArray'(X196,X197)) = X196 )
& ( 'Program' != 'System_String' )
& ( 'System_IO_TextWriter' != 'IntStack_top' )
& ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Program' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Program' != ownerRef )
& ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
& ! [X79: $int,X78: $int] :
? [X80: $int] :
( ( $less(X79,0)
| $less(X78,0)
| ~ $less(X78,32768)
| ( ~ $less(int_2147483647,X80)
& ~ $less(X80,0) )
| $less(16,X79) )
& ( shl(X78,X79) = X80 ) )
& ( 'System_Array' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != ownerFrame )
& ( 'System_IO_TextWriter' != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
& ( 'System_MarshalByRefObject' != 'System_IDisposable' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( ownerFrame != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'System_String' )
& ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != localinv )
& ( 'System_Boolean' != 'FirstConsistentOwner' )
& ( 'IntStack' != 'ArrayCategoryInt' )
& ( 'System_Array' != ownerFrame )
& ( 'Microsoft_Contracts_GuardException' != 'System_Object' )
& ( 'System_String' != allocated )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
& ( 'System_MarshalByRefObject' != 'SharingMode_LockProtected' )
& ( 'System_Reflection_MemberInfo' != inv )
& ( sharingMode != ownerFrame )
& ( 'System_Array' != 'ArrayCategoryValue' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__Type' )
& ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
& ( 'System_Exception' != 'ArrayCategoryNonNullRef' )
& ( true_1 != 'IncludeInMainFrameCondition'(inv) )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
& ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( sharingMode != 'ArrayCategoryRef' )
& ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Boolean' != 'System_UInt32' )
& ( true_1 = 'IsValueType'('System_Int16') )
& ( 'Program' != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'PeerGroupPlaceholder' )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X3 )
& ( 'Program' != ownerFrame )
& ( 'ArrayCategoryValue' != 'IntStack_top' )
& ( 'System_Array' != inv )
& ( 'System_String' != ownerRef )
& ( 'System_Exception' != 'ArrayCategoryValue' )
& ( true_1 = x('System_IO_TextReader','System_IDisposable') )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( 'System_IO_TextWriter' != 'System_IEquatable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextWriter' != 'System_UInt16' )
& ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int64' != 'System_Collections_IEnumerable' )
& ( exposeVersion != 'System_Collections_IEnumerable' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextReader' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_UInt16' )
& ( 'System_String' != 'ArrayCategoryValue' )
& ( 'System_IO_TextWriter' != 'System_Int16' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( ownerFrame != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Object' )
& ( inv != exposeVersion )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_UInt64' )
& ( 'IntStack' != 'System_UInt16' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
& ! [X206: $int,X208: $int,X207: $int] :
( ( true_1 != 'IsAllocated'(X207,X208) )
| ( true_1 = 'IsAllocated'(X207,'ValueArrayGet'(X208,X206)) ) )
& ( 'System_Type' != 'System_Int32' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt64' )
& ( ownerFrame != 'System_Char' )
& ( ownerRef != 'System_Int16' )
& ( 'System_Exception' != 'FirstConsistentOwner' )
& ( 'IntStack' = 'AsMutable'('IntStack') )
& ( elements != 'IntStack_top' )
& ( 'Program' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int32' != 'System_IComparable_1___System_String' )
& ! [X357: $int,X358: $int] : ( $sum(X357,$uminus($product(x_1(X357,X358),X358))) = x_2(X357,X358) )
& ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
& ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'PeerGroupPlaceholder' )
& ( 'System_String' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != allocated )
& ( 'System_IComparable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X28: $int,X29: $int] :
( ( ( nullObject != 'BoxTester'(X29,X28) )
| ( 'UnboxedType'(X29) != X28 ) )
& ( ( 'UnboxedType'(X29) = X28 )
| ( nullObject = 'BoxTester'(X29,X28) ) ) )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryNonNullRef' )
& ! [X296: $int,X297: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X297,X296)) )
& ( 'System_Object' = X0 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'IntStack' != 'IntStack_top' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X267: $int,X266: $int,X265: $int,X268: $int] :
( ( true_1 != 'IsHeap'(X266) )
| ( true_1 = 'InRange'(select2(X266,X265,'AsRangeField'(X268,X267)),X267) ) )
& ! [X322: $int,X323: $int] :
? [X324: $int] :
( ( x_2(X323,X322) = X324 )
& ( ( $less(X324,X322)
& ~ $less(X324,0) )
| $less(X323,0)
| ~ $less(0,X322) ) )
& ( true_1 = x('System_ICloneable','System_Object') )
& ( ownerFrame != 'System_Object' )
& ( true_1 = x('System_Collections_IEnumerable','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
& ( true_1 = x('System_Array','System_Collections_ICollection') )
& ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != sharingMode )
& ( 'System_Char' != stringLiteral1 )
& ( 'System_String' != 'SharingMode_Unshared' )
& ( elements != 'System_Int32' )
& ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextReader' != 'System_SByte' )
& ( 'ArrayCategoryValue' != 'System_Object' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'System_UInt32' )
& ! [X234: $int] :
( ( ( ~ $less(int_4294967295,X234)
& ~ $less(X234,0) )
| ( true_1 != 'InRange'(X234,'System_UInt32') ) )
& ( ( true_1 = 'InRange'(X234,'System_UInt32') )
| $less(int_4294967295,X234)
| $less(X234,0) ) )
& ( inv != 'System_IConvertible' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( allocated != 'ArrayCategoryValue' )
& ( 'Program' != 'FirstConsistentOwner' )
& ( elements != ownerRef )
& ( 'Program' != 'System_Byte' )
& ! [X284: $int,X283: $int,X282: $int] :
? [X285: $int] :
( ( 'IntArray'(X282,X283) = X285 )
& ( ( X284 = X285 )
| ( true_1 != x(X285,X284) )
| ( true_1 = x('System_Array',X284) ) ) )
& ( ownerFrame != 'System_SByte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
& ( true_1 = x('System_Collections_IList','System_Collections_IList') )
& ! [X142: $int,X141: $int,X140: $int] :
? [X143: $int] :
( ( ( true_1 = x(typeof(X143),'ElementType'(typeof(X142))) )
| ( nullObject = X143 )
| ( true_1 != 'IsHeap'(X140) ) )
& ( 'RefArrayGet'(select2(X140,X142,elements),X141) = X143 ) )
& $less(100000,int_2147483647)
& ( 'IntStack' != localinv )
& ! [X186: $int,X187: $int,X185: $int] :
( ( true_1 != x(typeof(X187),'ValueArray'(X186,X185)) )
| ( nullObject = X187 )
| ( 'Rank'(X187) = X185 ) )
& ( 'System_String' != 'System_SByte' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'System_Int16' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'System_ICloneable' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
& ( 'IntStack' != 'FirstConsistentOwner' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
& ( 'System_UInt64' != 'System_ICloneable' )
& ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'System_UInt16' )
& ( 'System_IO_TextWriter' != stringLiteral1 )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( allocated != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryRef' != 'System_IntPtr' )
& ! [X116: $int,X117: $int,X115: $int] :
( ( true_1 != 'IsAllocated'(X116,X115) )
| ( true_1 = 'IsAllocated'(X116,'StructGet'(X115,X117)) ) )
& ( 'BaseClass'('System_IO_TextWriter') = X11 )
& ( ownerFrame != 'System_Int64' )
& ( 'Program' != 'System_Type' )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 != 'IsImmutable'('System_IO_TextWriter') )
& ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
& ( elements != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
& ( 'System_Byte' != 'System_UInt32' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' = 'AsMutable'('System_Array') )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Boolean' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Program' = 'AsMutable'('Program') )
& ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_elements') )
& ( 'System_Type' != allocated )
& ( 'ArrayCategoryNonNullRef' != 'System_Char' )
& ( 'System_Int32' != 'System_UInt32' )
& ! [X225: $int,X226: $int] :
( ( $less(X225,0)
& $less(X226,0) )
| ~ $less(and_1(X225,X226),0) )
& ( 'System_SByte' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_Int64' )
& ( 'System_IO_TextReader' != 'System_String' )
& ( 'ArrayCategoryValue' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != ownerRef )
& ! [X420: $int,X418: $int,X421: $int,X419: $int] :
( ( X419 = X420 )
| ( 'RefArrayGet'(X418,X420) = 'RefArrayGet'('RefArraySet'(X418,X419,X421),X420) ) )
& ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
& ( 'FirstConsistentOwner' != stringLiteral1 )
& ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_elements' != stringLiteral1 )
& ( 'IntStack_elements' != 'System_IEquatable_1___System_String' )
& ( allocated != 'IntStack_top' )
& ! [X101: $int,X103: $int,X102: $int] :
? [X104: $int] :
( ( 'ElementType'(X103) = X104 )
& ( ( ( true_1 = x(X101,X104) )
& ( 'RefArray'(X104,X102) = X103 ) )
| ( true_1 != x('RefArray'(X101,X102),X103) )
| ( true_1 = x('System_Array',X103) ) ) )
& ! [X261: $int,X262: $int] :
? [X263: $int] :
( ( typeof(X262) = X263 )
& ( ( select2(X261,X262,inv) != X263 )
| ( true_1 != 'IsHeap'(X261) )
| ( select2(X261,X262,localinv) != X263 )
| ( true_1 != x(X263,'IntStack') )
| ( nullObject = X262 )
| ( ( ( true_1 = 'IntStack_IsEmpty'(X261,X262) )
| ( true_1 != 'IntStack_IsEmpty_1'(select2(X261,X262,exposeVersion)) ) )
& ( ( true_1 = 'IntStack_IsEmpty_1'(select2(X261,X262,exposeVersion)) )
| ( true_1 != 'IntStack_IsEmpty'(X261,X262) ) ) )
| ( true_1 != select2(X261,X262,allocated) ) ) )
& ( localinv != ownerRef )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( inv != 'System_Int16' )
& ( 'System_UInt64' != 'System_IConvertible' )
& ( 'System_Int64' != 'System_UInt64' )
& ( 'System_String' != 'System_Byte' )
& ( true_1 = x('System_Array','System_Object') )
& ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
& ( 'System_IO_TextWriter' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_SByte' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'System_SByte' )
& ( 'System_Array' != 'IntStack_elements' )
& ( exposeVersion != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != 'System_String' )
& ( 'System_IO_TextReader' != allocated )
& ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'System_IComparable' )
& ( 'System_Char' != 'System_Collections_IEnumerable' )
& ( 'System_Byte' != stringLiteral1 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryInt' != 'System_Object' )
& ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Reflection_MemberInfo' != 'FirstConsistentOwner' )
& ( 'System_Reflection_MemberInfo' != 'System_IDisposable' )
& ( elements != 'System_Int64' )
& ( 'System_SByte' != 'System_UInt16' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_Byte' )
& ! [X73: $int,X72: $int] :
? [X74: $int] :
( ( ~ $less(0,X72)
| ( ~ $less(0,X74)
& $less($sum(0,$uminus(X72)),X74) )
| $less(0,X73) )
& ( x_2(X73,X72) = X74 ) )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
& ( true_1 = x('System_IO_TextWriter','System_IDisposable') )
& ( exposeVersion != 'System_Boolean' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X414: $int,X413: $int,X411: $int,X412: $int] :
( ( true_1 != 'IsHeap'(X413) )
| ( ( true_1 != select2(X413,'BeingConstructed','NonNullFieldsAreInitialized') )
& ( 'BeingConstructed' = X411 ) )
| ( nullObject != select2(X413,X411,'AsNonNullRefField'(X412,X414)) )
| ( nullObject = X411 ) )
& ! [X76: $int,X75: $int] :
? [X77: $int] :
( ( typeof(X75) = X77 )
& ( ( 'IntStack_get_Capacity'(X76,X75) = 'IntStack_get_Capacity_1'(select2(X76,X75,exposeVersion)) )
| ( select2(X76,X75,inv) != X77 )
| ( select2(X76,X75,localinv) != X77 )
| ( true_1 != 'IsHeap'(X76) )
| ( nullObject = X75 )
| ( true_1 != select2(X76,X75,allocated) )
| ( true_1 != x(X77,'IntStack') ) ) )
& ( allocated != 'NonNullFieldsAreInitialized' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( elements != 'System_ICloneable' )
& ! [X440: $int,X438: $int,X441: $int,X439: $int] :
? [X442: $int] :
( ? [X443: $int] :
( ( ( true_1 != 'IsHeap'(X440) )
| ( nullObject = X442 )
| ( ( select2(X440,X443,ownerRef) = select2(X440,X441,ownerRef) )
& ( select2(X440,X443,ownerFrame) = select2(X440,X441,ownerFrame) ) ) )
& ( 'ElementProxy'(X442,X439) = X443 ) )
& ( select2(X440,X441,'AsElementsPeerField'(X438,X439)) = X442 ) )
& ( 'System_Array' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'Program' != elements )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != 'System_Object' )
& ( 'IntStack' != 'System_IComparable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != 'System_IDisposable' )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X9 )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
& ( 'System_MarshalByRefObject' != 'System_IComparable_1___System_String' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_UInt64' )
& ( 'System_Boolean' != 'System_Char' )
& ( 'System_Type' = 'AsDirectSubClass'('System_Type',X6) )
& ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'System_IComparable_1___System_String' )
& ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
& ( localinv != 'System_SByte' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
& ( sharingMode != 'ArrayCategoryInt' )
& ( 'System_UInt32' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ! [X450: $int] :
( ( ( true_1 = 'InRange'(X450,'System_Int64') )
| $less(X450,int_m9223372036854775808)
| $less(int_9223372036854775807,X450) )
& ( ( ~ $less(X450,int_m9223372036854775808)
& ~ $less(int_9223372036854775807,X450) )
| ( true_1 != 'InRange'(X450,'System_Int64') ) ) )
& ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( true_1 = x('System_Type','System_Type') )
& ( 'FirstConsistentOwner' != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
& ( exposeVersion != 'System_IComparable_1___System_String' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
& ( 'System_Type' != 'IntStack' )
& ( 'System_Exception' != 'NonNullFieldsAreInitialized' )
& ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
& ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
& ( 'Program' != 'System_Reflection_MemberInfo' )
& ! [X216: $int,X217: $int] :
? [X218: $int] :
( ( $less(X217,0)
| ( ~ $less($sum(X217,X216),X218)
& ~ $less(X218,0) )
| $less(X216,0) )
& ( or_1(X217,X216) = X218 ) )
& ( 'System_Exception' != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_ICloneable' )
& ( 'IntStack_top' != 'System_Collections_IList' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'System_Object' = X10 )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( inv != 'FirstConsistentOwner' )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( 'System_String' != 'System_Object' )
& ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_Unshared' )
& ( 'System_IO_TextWriter' != 'System_Boolean' )
& ( 'System_Type' != 'System_Int16' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'IntStack_elements' )
& ( 'System_Type' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryInt' != 'IntStack_elements' )
& ! [X280: $int,X281: $int] :
( ( ( true_1 = 'IsNotNull'(X281,X280) )
| ( nullObject = X281 )
| ( true_1 != 'Is'(X281,X280) ) )
& ( ( ( nullObject != X281 )
& ( true_1 = 'Is'(X281,X280) ) )
| ( true_1 != 'IsNotNull'(X281,X280) ) ) )
& ( 'System_Type' != 'IntStack_top' )
& ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'System_Reflection_IReflect' != stringLiteral1 )
& ( inv != 'ArrayCategoryRef' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IDisposable' )
& ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
& ( 'System_Exception' != elements )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( inv != localinv )
& ( 'System_UInt16' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'ArrayCategoryRef' )
& ( 'System_IO_TextWriter' != 'SharingMode_Unshared' )
& ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ( 'System_String' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
& ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
& ( 'System_Exception' != stringLiteral1 )
& ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_UInt64' )
& ( 'FirstConsistentOwner' != 'System_UInt16' )
& ! [X160: $int,X159: $int,X162: $int,X161: $int] :
? [X163: $int] :
( ( 'BoxFunc'(X161,X160,X162,X159) = X163 )
& ( 'UnboxedType'(X163) = X160 )
& ( 'Box'(X161,X163) = X163 ) )
& ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_Int64' )
& ( 'System_UInt32' != 'System_Char' )
& ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( 'SharingMode_Unshared' != ownerRef )
& ( 'System_IO_TextReader' != 'System_Byte' )
& ( true_1 = x('System_Array','System_ICloneable') )
& ( ownerRef != 'System_Char' )
& ( ownerRef != 'System_Int64' )
& ( 'System_Exception' != 'IntStack_elements' )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryValue' )
& ( 'System_String' != 'System_UInt32' )
& ( 'System_Collections_ICollection' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != 'System_UIntPtr' )
& ( 'System_IO_TextWriter' != 'System_Byte' )
& ( 'System_IO_TextReader' != 'System_IEquatable_1___System_String' )
& ( 'Program' != 'System_ICloneable' )
& ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
& ( elements != 'System_IConvertible' )
& ( ownerFrame != 'ArrayCategoryRef' )
& ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
& ( 'IntStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IComparable' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_Int32' )
& ( true_1 != 'IsStaticField'(elements) )
& ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != sharingMode )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( ownerRef != 'IntStack_elements' )
& ( 'IntStack' != 'System_UInt64' )
& ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
& ( 'System_Array' != 'ArrayCategoryInt' )
& ( 'Program' != allocated )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryValue' )
& ( 'System_IDisposable' != stringLiteral1 )
& ( localinv != 'FirstConsistentOwner' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
& ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != 'System_IDisposable' )
& ( sharingMode != 'System_Reflection_IReflect' )
& ( localinv != 'System_UIntPtr' )
& ( 'System_Reflection_MemberInfo' != 'System_SByte' )
& ( 'System_MarshalByRefObject' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
& ! [X273: $int] :
( ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X273,stringLiteral1) )
| ( true_1 != 'IsHeap'(X273) ) )
& ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X10) )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IDisposable' )
& ( 'BaseClass'('System_String') = X1 )
& ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
& ( 'IntStack' != stringLiteral1 )
& ! [X347: $int,X348: $int] :
( ( nullObject = 'BoxTester'(X348,X347) )
| ( 'Box'('Unbox'(X348),X348) = X348 ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != 'System_Int16' )
& ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
& ( 'Program' != 'System_Int64' )
& ( 'System_Object' = 'DeclType'(elements) )
& ( 'SharingMode_LockProtected' != 'System_IntPtr' )
& ( 'IntStack' != 'System_Collections_ICollection' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( 'System_String' != 'PeerGroupPlaceholder' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ! [X108: $int,X109: $int] :
( ( true_1 = select2(X108,X109,allocated) )
| ( true_1 != 'IsAllocated'(X108,X109) ) )
& ( 'Program' != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'System_Boolean' )
& ( true_1 = x('System_IDisposable','System_IDisposable') )
& ( 'System_SByte' != 'System_IntPtr' )
& ( 'IntStack_top' = 'AsRangeField'('IntStack_top','System_Int32') )
& ( 'System_ICloneable' != stringLiteral1 )
& ( true_1 = x('System_String','System_Collections_IEnumerable') )
& ! [X215: $int,X214: $int] :
( ( true_1 != 'IsHeap'(X214) )
| ( true_1 = select2(X214,'ClassRepr'(X215),allocated) ) )
& ( exposeVersion != 'ArrayCategoryRef' )
& ( allocated != 'System_Int16' )
& ( localinv != 'IntStack_top' )
& ( 'System_Reflection_MemberInfo' != ownerFrame )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( ownerRef != 'System_UInt32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryNonNullRef' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_LockProtected' )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Array' != 'System_Int64' )
& ( 'IntStack_top' != 'System_IConvertible' )
& ( 'IntStack' != 'System_Collections_IList' )
& ( 'System_UInt32' != 'System_Int64' )
& ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
& ( 'ArrayCategoryRef' != 'System_Byte' )
& ( elements != 'System_Byte' )
& ( 'System_String' != 'System_IComparable' )
& ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_UInt16' )
& ( 'System_Int32' != 'System_UInt64' )
& ( 'System_Array' != 'System_Object' )
& ( sharingMode != 'System_UInt64' )
& ( true_1 = x('System_IO_TextWriter','System_IO_TextWriter') )
& ( sharingMode != 'System_UIntPtr' )
& ( 'System_Type' != 'SharingMode_Unshared' )
& ( 'IntStack_elements' != 'System_Collections_IEnumerable' )
& ! [X89: $int] :
( ( ( ~ $less(X89,$sum(0,$uminus(128)))
& $less(X89,128) )
| ( true_1 != 'InRange'(X89,'System_SByte') ) )
& ( ( true_1 = 'InRange'(X89,'System_SByte') )
| $less(X89,$sum(0,$uminus(128)))
| ~ $less(X89,128) ) )
& ( 'System_Type' != inv )
& ( 'Program' != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
& ( 'System_Array' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_SByte' )
& ( 'IntStack_top' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsValueType'('System_Boolean') )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_IDisposable' )
& ( 'IntStack' != 'System_IntPtr' )
& ( 'System_Array' != allocated )
& ( elements != 'System_Reflection_IReflect' )
& ( 'Program' != 'ArrayCategoryInt' )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( 'System_IO_TextWriter' != 'System_IConvertible' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X54: $int] :
? [X55: $int] :
( ? [X56: $int,X57: $int] :
( sP2(X57,X54,X56,X55)
& ( select2(X54,X55,ownerRef) = X56 )
& ( select2(X54,X55,ownerFrame) = X57 ) )
& ( 'System_Console_get_In'(X54) = X55 ) ) )
& ( 'PeerGroupPlaceholder' != 'System_IDisposable' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IO_TextWriter' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_ICloneable' )
& ( elements != 'System_IEquatable_1___System_String' )
& ( ownerRef != 'ArrayCategoryValue' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
& ( 'BaseClass'('System_IO_TextReader') = X2 )
& ( 'System_Runtime_InteropServices__Type' != 'System_IConvertible' )
& ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( 'System_SByte' != 'System_Collections_IList' )
& ( 'System_Type' != 'System_UInt16' )
& ( 'SharingMode_LockProtected' != 'System_Char' )
& ( 'IntStack_top' != stringLiteral1 )
& ( exposeVersion != 'FirstConsistentOwner' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
& ! [X259: $int,X260: $int,X258: $int] :
( ( true_1 = 'IsAllocated'(X260,'RefArrayGet'(X259,X258)) )
| ( true_1 != 'IsAllocated'(X260,X259) ) )
& ( allocated != 'System_IConvertible' )
& ( allocated != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'PeerGroupPlaceholder' )
& ( true_1 = 'IsValueType'('System_Char') )
& ( 'PeerGroupPlaceholder' != 'IntStack_top' )
& ( elements != 'SharingMode_LockProtected' )
& ! [X220: $int,X219: $int] :
( ( nullObject = 'As'(X220,X219) )
| ( true_1 = 'Is'(X220,X219) ) )
& ( 'FirstConsistentOwner' != 'System_Collections_IList' )
& ! [X211: $int,X212: $int] :
? [X213: $int] :
( ( true_1 = x(X213,X213) )
& ( 'IntArray'(X212,X211) = X213 )
& ( true_1 = x(X213,'System_Array') ) )
& ( 'PeerGroupPlaceholder' != 'System_Char' )
& ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != stringLiteral1 )
& ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != 'System_Byte' )
& ( true_1 = 'IsValueType'('System_UInt16') )
& ! [X222: $int,X221: $int,X223: $int] :
? [X224: $int] :
( ( ( true_1 != 'IsHeap'(X222) )
| ( ( select2(X222,X221,ownerRef) = select2(X222,X224,ownerRef) )
& ( select2(X222,X224,ownerFrame) = select2(X222,X221,ownerFrame) ) )
| ( nullObject = X224 ) )
& ( select2(X222,X221,'AsPeerField'(X223)) = X224 ) )
& ( 'System_Collections_ICollection' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
& ( 'ArrayCategoryRef' != 'System_Object' )
& ! [X209: $int,X210: $int] :
( ( 'As'(X210,X209) = X210 )
| ( true_1 != 'Is'(X210,X209) ) )
& ( 'System_String' != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'System_Int64' )
& ( true_1 = x('System_IConvertible','System_Object') )
& ( 'System_UInt16' != 'System_Char' )
& ( true_1 = x('IntStack','IntStack') )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_UIntPtr' )
& $less(int_2147483647,int_4294967295)
& ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'SharingMode_Unshared' )
& ( 'System_Int16' != 'System_UInt32' )
& ( allocated != 'System_Reflection_IReflect' )
& ( 'IntStack' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
& ! [X70: $int,X71: $int,X69: $int] :
( ( 'Rank'(X70) = X71 )
| ( true_1 != x(typeof(X70),'IntArray'(X69,X71)) )
| ( nullObject = X70 ) )
& ( 'System_Type' != 'ArrayCategoryNonNullRef' )
& ( 'System_Type' != 'ArrayCategoryRef' )
& ( 'System_String' != 'System_Collections_ICollection' )
& $less(int_m2147483648,$sum(0,$uminus(100000)))
& ( 'IntStack' != 'System_SByte' )
& ( 'System_Exception' != 'System_UInt64' )
& ( localinv != 'System_Int32' )
& ( allocated != 'System_UIntPtr' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_IReflect' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
& ( true_1 = 'IsImmutable'('System_Type') )
& ( sharingMode != 'FirstConsistentOwner' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerFrame )
& ( 'Program' != 'ArrayCategoryRef' )
& ( 'System_Exception' != 'System_Collections_IList' )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerRef != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_top' )
& ( 'System_Char' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryValue' != 'System_UInt16' )
& ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X169: $int,X170: $int,X168: $int] :
? [X171: $int] :
( ( 'IntArray'(X168,X169) = X171 )
& ( ( X170 = X171 )
| ( true_1 != x(X170,X171) ) ) )
& ( 'System_SByte' != 'System_UIntPtr' )
& ! [X436: $int,X437: $int,X435: $int] :
( ( 'OneClassDown'(X435,X436) = X437 )
| ( true_1 != x(X435,'AsDirectSubClass'(X437,X436)) ) )
& ( sharingMode != 'IntStack_top' )
& ( 'System_Array' != 'System_Byte' )
& ( true_1 = x('System_Collections_ICollection','System_Object') )
& ( 'System_Object' != 'System_Char' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
& ( 'FirstConsistentOwner' != 'System_Int64' )
& ( 'System_Exception' != 'System_Reflection_IReflect' )
& ( 'System_Int16' != 'System_UInt64' )
& ( elements != 'System_Runtime_Serialization_ISerializable' )
& ! [X94: $int,X95: $int,X93: $int] :
( ( true_1 != x(typeof(X94),'RefArray'(X95,X93)) )
| ( nullObject = X94 )
| ( 'Rank'(X94) = X93 ) )
& ( 'System_Runtime_InteropServices__Type' != 'System_Reflection_IReflect' )
& ! [X123: $int,X121: $int,X122: $int,X124: $int] :
( ( true_1 != 'IsHeap'(X124) )
| ( true_1 = 'Is'(select2(X124,X121,'AsRefField'(X123,X122)),X122) ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X22: $int,X21: $int,X23: $int,X24: $int] :
( ( 'IntArrayGet'(X23,X21) = 'IntArrayGet'('IntArraySet'(X23,X22,X24),X21) )
| ( X21 = X22 ) )
& ( 'System_Boolean' != 'IntStack_elements' )
& ( localinv != stringLiteral1 )
& ( 'System_String' != exposeVersion )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_elements' )
& ( 'SharingMode_LockProtected' != 'IntStack_elements' )
& ( 'System_MarshalByRefObject' != 'System_IEquatable_1___System_String' )
& ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
& ( true_1 = 'IsValueType'('System_Int64') )
& ! [X446: $int,X448: $int,X447: $int,X445: $int] :
( ( X445 = X446 )
| ( 'StructGet'('StructSet'(X447,X445,X448),X446) = 'StructGet'(X447,X446) ) )
& ( 'Program' != 'System_IConvertible' )
& ( inv != ownerFrame )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int32' )
& ( 'IntStack_elements' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'System_Int32' )
& ( 'IntStack' != exposeVersion )
& ( 'System_IntPtr' != 'IntStack_top' )
& ( ownerRef != 'System_Collections_IEnumerable' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != 'System_UInt32' )
& ( allocated != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_Unshared' )
& ( true_1 = x('System_IComparable_1___System_String','System_Object') )
& ( 'System_Exception' != 'System_Int64' )
& ( localinv != 'ArrayCategoryInt' )
& ! [X380: $int,X379: $int] :
( $less(X379,1)
| ( x_1(shr(X380,$sum(X379,$uminus(1))),2) = shr(X380,X379) ) )
& ( 'System_SByte' != 'System_IDisposable' )
& ( 'IntStack_top' != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
& ( 'System_Boolean' != 'System_Object' )
& ( exposeVersion != 'System_Byte' )
& ! [X289: $int,X288: $int] :
? [X291: $int,X290: $int,X292: $int] :
( ( typeof(X289) = X290 )
& ( ( 'PeerGroupPlaceholder' = X292 )
| ( true_1 != x(select2(X288,X291,inv),X292) )
| ( true_1 != 'IsHeap'(X288) )
| ( 'BaseClass'(X292) = select2(X288,X291,localinv) )
| ( ( select2(X288,X289,inv) = X290 )
& ( select2(X288,X289,localinv) = X290 ) ) )
& ( select2(X288,X289,ownerFrame) = X292 )
& ( select2(X288,X289,ownerRef) = X291 ) )
& ( 'Microsoft_Contracts_GuardException' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt16' )
& ( 'System_Exception' != 'System_IntPtr' )
& ( 'System_MarshalByRefObject' != 'IntStack' )
& ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'System_SByte' )
& ( 'IntStack' != 'System_Collections_IEnumerable' )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Exception' = 'AsMutable'('System_Exception') )
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
& ( true_1 = 'IsMemberlessType'('System_ICloneable') )
& ( 'IntStack_top' != 'System_ICloneable' )
& ( 'ArrayCategoryRef' != 'System_Int16' )
& ( 'Program' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != ownerRef )
& ( 'IntStack_elements' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
& ( 'System_Array' != localinv )
& ( ownerRef != 'System_Runtime_InteropServices__Type' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'ArrayCategoryRef' )
& ( ownerRef != 'PeerGroupPlaceholder' )
& ( 'System_Exception' != 'System_ICloneable' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Char' != 'IntStack_top' )
& ( 'IntStack_top' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_SByte' )
& ( allocated != 'System_Collections_ICollection' )
& ! [X406: $int,X404: $int,X405: $int] :
( ( true_1 != select2(X404,X405,allocated) )
| ( true_1 = select2(X404,select2(X404,X405,X406),allocated) )
| ( true_1 != 'IsHeap'(X404) ) )
& ( 'System_Object' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'ArrayCategoryValue' )
& ( 'System_IO_TextWriter' != exposeVersion )
& ( 'System_Exception' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'System_Byte' != 'System_Collections_IEnumerable' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'System_UIntPtr' )
& ! [X155: $int] :
( ( ( $less(X155,256)
& ~ $less(X155,0) )
| ( true_1 != 'InRange'(X155,'System_Byte') ) )
& ( ( true_1 = 'InRange'(X155,'System_Byte') )
| ~ $less(X155,256)
| $less(X155,0) ) )
& ( 'System_String' != 'System_UInt64' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_UInt32' )
& ( 'System_IDisposable' = 'AsInterface'('System_IDisposable') )
& ( 'System_UInt16' != 'System_UIntPtr' )
& ( true_1 = x('System_MarshalByRefObject','System_MarshalByRefObject') )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( 'System_Array' != 'ArrayCategoryRef' )
& ( 'System_Char' != 'System_Collections_IList' )
& ( 'System_String' != 'System_Array' )
& ( inv != 'ArrayCategoryInt' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
& ( 'Program' != 'IntStack_elements' )
& ( 'System_String' != 'System_Int16' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'IntStack_elements' )
& ( 'Program' != 'Microsoft_Contracts_ICheckedException' )
& ( 'FirstConsistentOwner' != 'System_IntPtr' )
& ( 'ArrayCategoryInt' != 'System_Boolean' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( sharingMode != 'IntStack_elements' )
& ( 'IntStack_top' != 'System_Collections_ICollection' )
& ( 'System_MarshalByRefObject' != ownerRef )
& ( true_1 = 'IsMemberlessType'('System_MarshalByRefObject') )
& ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != 'System_IComparable' )
& ( true_1 = x('System_Reflection_IReflect','System_Object') )
& ! [X255: $int,X256: $int] :
? [X257: $int] :
( ~ $less(X257,X255)
& ( max(X256,X255) = X257 )
& ~ $less(X257,X256)
& ( ( X256 = X257 )
| ( X255 = X257 ) ) )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryInt' )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_GuardException' )
& ( 'ArrayCategoryRef' != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'Program' )
& ( 'System_Type' != 'System_IDisposable' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
& ( 'System_UIntPtr' != 'System_ICloneable' )
& ( exposeVersion != 'System_IComparable' )
& ( true_1 = 'IsImmutable'('System_String') )
& ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'System_Array' ) ),
inference(nnf_transformation,[],[f46]) ).
tff(f46,plain,
? [X7: $int,X3: $int,X11: $int,X2: $int,X1: $int,X4: $int,X8: $int,X5: $int,X6: $int,X0: $int,X9: $int,X10: $int] :
( ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != ownerRef )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'IntStack' != 'System_Char' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IConvertible' )
& ! [X85: $int,X87: $int,X84: $int,X86: $int] :
? [X88: $int] :
( ( select2(X87,X85,'AsRepField'(X86,X84)) = X88 )
& ( ( nullObject = X88 )
| ( true_1 != 'IsHeap'(X87) )
| ( ( select2(X87,X88,ownerFrame) = X84 )
& ( select2(X87,X88,ownerRef) = X85 ) ) ) )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_top') )
& ( 'System_MarshalByRefObject' != exposeVersion )
& ( 'System_Reflection_MemberInfo' != allocated )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
& ! [X125: $int,X127: $int,X126: $int] :
( ( true_1 = x('RefArray'(X126,X125),'RefArray'(X127,X125)) )
| ( true_1 != x(X126,X127) ) )
& ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
& ( 'System_Object' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
& ( exposeVersion != 'System_ICloneable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_IntPtr' )
& ( allocated != 'System_SByte' )
& ( elements != 'System_Char' )
& ( 'System_Object' != 'IntStack_elements' )
& ! [X343: $int,X344: $int] : ~ $less('DimLength'(X344,X343),0)
& ( 'System_Type' != 'System_Int64' )
& ( 'System_String' != 'System_Type' )
& ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
& ( elements != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'System_UInt16' )
& ( 'System_Boolean' != 'System_Int64' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'System_Reflection_MemberInfo' )
& ( 'Program' != 'System_Object' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Type' )
& ( 'FirstConsistentOwner' != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_UIntPtr' )
& ( sharingMode != 'System_UInt16' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'NonNullFieldsAreInitialized' )
& ! [X317: $int,X318: $int,X316: $int] :
( ( true_1 != x(typeof(X318),'NonNullRefArray'(X317,X316)) )
| ( nullObject = X318 )
| ( 'Rank'(X318) = X316 ) )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( sharingMode != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_Unshared' != 'System_IDisposable' )
& ! [X68: $int,X67: $int,X66: $int] :
( ( x_2(X67,X66) != x_2(X68,X66) )
| ~ $less(X67,X68)
| $less(X66,2)
| ~ $less(X68,$sum(X67,X66)) )
& ! [X30: $int] : ( shr(X30,0) = X30 )
& ( 'System_SByte' != 'System_UInt64' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'FirstConsistentOwner' )
& ( 'System_IO_TextWriter' != 'System_SByte' )
& ( 'System_Int64' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'System_UInt16' )
& ! [X399: $int,X400: $int,X398: $int] :
( ( true_1 != 'InRange'(X400,X398) )
| ( 'IntToInt'(X400,X399,X398) = X400 ) )
& ( 'System_Reflection_MemberInfo' != 'IntStack_top' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_String' != localinv )
& ( localinv != 'System_Collections_ICollection' )
& ( allocated != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryRef' != 'System_Int64' )
& ( true_1 != 'IsStaticField'('IntStack_elements') )
& ( 'System_Array' != elements )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
& ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_IComparable' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'ArrayCategoryInt' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( localinv != 'System_Boolean' )
& ( 'System_Int16' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'PeerGroupPlaceholder' )
& ( 'System_String' != 'System_UInt16' )
& ( 'System_IEquatable_1___System_String' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != 'Program' )
& ( 'System_Object' != 'System_IComparable_1___System_String' )
& ( localinv != 'System_UInt32' )
& ( 'System_Byte' != 'System_UInt16' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_SByte' )
& ( true_1 = x('System_String','System_String') )
& ( true_1 = 'IsMemberlessType'('System_IDisposable') )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack' )
& ( 'System_SByte' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
& ( 'System_String' = 'AsImmutable'('System_String') )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextReader' != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
& ( sharingMode != 'System_SByte' )
& ( sharingMode != 'System_Object' )
& ( 'System_Array' != ownerRef )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_ICloneable' )
& ( true_1 != 'IsStaticField'(allocated) )
& ( 'System_String' != 'System_ICloneable' )
& ( 'System_Int32' != stringLiteral1 )
& ( elements != ownerFrame )
& ( allocated != 'System_IntPtr' )
& ( 'System_Exception' != 'System_UIntPtr' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_top') )
& ( allocated != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt32' )
& ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' = X4 )
& ( true_1 = 'IsValueType'('System_UInt32') )
& ( localinv != 'System_UInt64' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != inv )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
& ( 'System_Byte' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != stringLiteral1 )
& ( 'System_Exception' != 'IntStack' )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'System_Int16' )
& ( 'System_IntPtr' != 'System_Collections_IList' )
& ( inv != 'System_Int32' )
& ( 'Program' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'System_IConvertible' )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X8 )
& ( 'System_Type' != elements )
& ( inv != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_LockProtected' )
& ( 'System_Array' != 'System_Char' )
& ( true_1 = x('System_IConvertible','System_IConvertible') )
& ( 'System_IComparable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( 'SharingMode_Unshared' != 'System_Object' )
& ! [X342: $int,X340: $int,X341: $int] :
( ( true_1 != x(X341,'NonNullRefArray'(X340,X342)) )
| ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X341) ) )
& ( 'System_Int64' != 'System_IDisposable' )
& ( true_1 = x('System_String','System_ICloneable') )
& ( allocated != 'System_Char' )
& ( 'System_IO_TextReader' != 'ArrayCategoryNonNullRef' )
& ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_Int16' )
& ! [X360: $int,X359: $int] : ( 'ElementType'('NonNullRefArray'(X360,X359)) = X360 )
& ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
& ! [X298: $int] : ( true_1 != 'IsMemberlessType'(typeof(X298)) )
& ! [X110: $int,X111: $int] : ( 'ElementType'('RefArray'(X110,X111)) = X110 )
& ( exposeVersion != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'System_Exception' != 'PeerGroupPlaceholder' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( ownerRef != stringLiteral1 )
& ( true_1 != 'IsImmutable'('System_Object') )
& ( 'System_Array' != 'PeerGroupPlaceholder' )
& ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
& ( inv != 'System_SByte' )
& ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( exposeVersion != ownerRef )
& ( 'System_Char' != 'System_ICloneable' )
& ! [X362: $int,X361: $int] :
? [X363: $int] :
( ( ~ $less(X362,0)
| ( ~ $less(0,X363)
& $less(X362,X363) )
| $less(0,X361) )
& ( x_2(X361,X362) = X363 ) )
& ( 'System_IO_TextReader' != 'System_UInt64' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'System_ICloneable' != 'System_IComparable' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_Int32' )
& ( 'System_Type' != 'System_Exception' )
& ( 'System_UIntPtr' != 'IntStack_top' )
& ( 'System_IO_TextReader' != 'IntStack_top' )
& ( 'IntStack' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
& ( 'IntStack' != allocated )
& ( 'System_Exception' != 'System_SByte' )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Type' )
& ( 'System_String' != inv )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_MarshalByRefObject' = X2 )
& ( 'System_Collections_IList' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'System_MarshalByRefObject' )
& ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_UInt64' )
& ( 'System_Object' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != 'System_UInt64' )
& ( true_1 != 'IsStaticField'(exposeVersion) )
& ( 'System_Array' != 'NonNullFieldsAreInitialized' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( ownerRef != ownerFrame )
& ! [X112: $int] : ( 'TypeName'('TypeObject'(X112)) = X112 )
& ( 'System_String' != 'System_IntPtr' )
& ( 'IntStack' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'IntStack_elements' )
& ( 'System_Exception' != 'System_Char' )
& ( 'Program' != 'IntStack_top' )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_Collections_ICollection' )
& ! [X407: $int,X409: $int,X408: $int] :
? [X410: $int] :
( ( 'ValueArray'(X409,X407) = X410 )
& ( ( true_1 != x(X408,X410) )
| ( X408 = X410 ) ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Array' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_GuardException' )
& ( true_1 = 'IsNotNull'(stringLiteral1,'System_String') )
& ( elements != 'ArrayCategoryValue' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
& ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryValue' != 'System_Int64' )
& ( 'System_MarshalByRefObject' != 'System_Int64' )
& ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IDisposable' )
& ( 'System_Char' != 'System_IntPtr' )
& ( 'System_Array' != 'System_IConvertible' )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'IntStack_elements' != 'System_IDisposable' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ! [X119: $int,X118: $int] :
? [X120: $int] :
( ( ( X119 = X120 )
| ( X118 = X120 ) )
& ~ $less(X119,X120)
& ( min(X118,X119) = X120 )
& ~ $less(X118,X120) )
& ( allocated != sharingMode )
& ( 'System_String' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'System_UInt64' != 'System_Collections_IEnumerable' )
& ( 'System_String' != 'System_Int64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryRef' != 'System_ICloneable' )
& ( 'System_Byte' != 'System_UInt64' )
& ( 'System_Byte' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != stringLiteral1 )
& ( 'System_String' != 'IntStack_top' )
& ( 'System_IO_TextWriter' != 'System_Object' )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( 'SharingMode_LockProtected' != 'System_Object' )
& ( 'System_UInt32' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable' )
& ( 'System_Object' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'System_IConvertible' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
& ( 'Program' != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_Int16' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( 'System_Byte' != 'System_Char' )
& ( localinv != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'IntStack_top' )
& ( ownerFrame != 'System_IComparable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ! [X47: $int,X45: $int,X46: $int] :
? [X48: $int] :
( ( 'ValueArray'(X47,X46) = X48 )
& ( ( X45 = X48 )
| ( true_1 = x('System_Array',X45) )
| ( true_1 != x(X48,X45) ) ) )
& ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'System_Object' = X1 )
& ( exposeVersion != 'ArrayCategoryValue' )
& ( 'System_MarshalByRefObject' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( 'System_UInt64' != 'System_Char' )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Char' != 'System_IComparable' )
& ( localinv != 'System_Collections_IEnumerable' )
& ( 'System_String' != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != sharingMode )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ! [X13: $int,X12: $int] :
( ( true_1 != x(X13,'AsMutable'(X12)) )
| ( ( true_1 != 'IsImmutable'(X13) )
& ( 'AsMutable'(X13) = X13 ) ) )
& ( elements != 'System_Boolean' )
& ( 'FirstConsistentOwner' != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_Boolean' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'System_IComparable' )
& ( inv != 'SharingMode_Unshared' )
& ( 'System_IO_TextWriter' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
& ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( elements != 'IntStack_elements' )
& ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
& ( elements != 'FirstConsistentOwner' )
& ! [X36: $int,X35: $int,X37: $int] :
( ( true_1 != 'StringEquals'(X35,X37) )
| ( true_1 != 'StringEquals'(X36,X35) )
| ( true_1 = 'StringEquals'(X36,X37) ) )
& ( 'ArrayCategoryInt' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IDisposable' )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'System_UInt32' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
& ( 'System_IO_TextWriter' != 'System_Char' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
& ! [X248: $int,X249: $int] :
( ( true_1 != x(typeof(X248),'AsImmutable'(X249)) )
| ! [X250: $int] :
? [X251: $int] :
( ( typeof(X248) = X251 )
& ( ( ( select2(X250,X248,localinv) = X251 )
& ( select2(X250,X248,inv) = X251 )
& ( 'AsOwner'(X248,select2(X250,X248,ownerRef)) = X248 )
& ! [X252: $int] :
( ( 'AsOwner'(X248,select2(X250,X252,ownerRef)) != X248 )
| ( 'PeerGroupPlaceholder' != select2(X250,X252,ownerFrame) )
| ( X248 = X252 ) )
& ( 'PeerGroupPlaceholder' = select2(X250,X248,ownerFrame) ) )
| ( true_1 != 'IsHeap'(X250) ) ) )
| ( 'BeingConstructed' = X248 )
| ( nullObject = X248 ) )
& ( 'System_IntPtr' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'System_ICloneable' )
& ( 'System_Object' != 'System_IntPtr' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryValue' != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'System_SByte' )
& ( localinv != 'System_IDisposable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ( true_1 = x('System_Collections_IList','System_Object') )
& ( inv != 'System_IComparable_1___System_String' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( 'System_IO_TextReader' != inv )
& ( 'SharingMode_LockProtected' != 'System_Int32' )
& ( inv != 'System_Object' )
& ( true_1 != 'IsImmutable'('System_MarshalByRefObject') )
& ( 'Program' != 'SharingMode_LockProtected' )
& ( 'Microsoft_Contracts_GuardException' != 'NonNullFieldsAreInitialized' )
& ( inv != 'PeerGroupPlaceholder' )
& ( 'System_Object' != 'NonNullFieldsAreInitialized' )
& ( 'System_Int32' != 'IntStack_top' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( 'System_Int16' != 'System_Collections_IList' )
& ( 'System_Int16' != 'IntStack_elements' )
& ( 'System_IO_TextWriter' != 'System_IComparable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'Program' != 'System_UInt64' )
& ( 'SharingMode_LockProtected' != 'System_IComparable' )
& ( 'Microsoft_Contracts_GuardException' != localinv )
& ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
& ( allocated != 'System_Runtime_Serialization_ISerializable' )
& ! [X82: $int,X81: $int] :
? [X83: $int] :
( ( true_1 = x(X83,'System_Array') )
& ( true_1 = x(X83,X83) )
& ( 'ValueArray'(X81,X82) = X83 ) )
& ( 'System_Object' != 'System_UInt16' )
& ( 'System_UInt64' != 'IntStack_elements' )
& ( 'Program' != 'System_UIntPtr' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int32' != 'System_UIntPtr' )
& ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
& ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X8) )
& ( 'System_Boolean' != 'System_Collections_IList' )
& ( sharingMode != 'System_Int32' )
& ! [X63: $int,X62: $int,X64: $int] :
( ( 'ArrayCategoryInt' = 'ArrayCategory'(X64) )
| ( true_1 != x(X64,'IntArray'(X62,X63)) ) )
& ( 'FirstConsistentOwner' != 'IntStack_elements' )
& ( 'FirstConsistentOwner' != 'IntStack_top' )
& ( 'System_UInt32' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Exception' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryRef' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != 'System_UInt16' )
& ( ownerRef != 'System_UInt64' )
& ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != elements )
& ( exposeVersion != 'System_UInt16' )
& ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'PeerGroupPlaceholder' )
& ( inv != 'System_Collections_IEnumerable' )
& ! [X264: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X264) )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextReader' != 'SharingMode_LockProtected' )
& ( 'System_UInt64' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Boolean' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( 'System_IO_TextReader' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable' )
& ( 'Program' != 'ArrayCategoryNonNullRef' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ! [X34: $int,X32: $int,X33: $int] :
( ( true_1 = x('NonNullRefArray'(X33,X34),'NonNullRefArray'(X32,X34)) )
| ( true_1 != x(X33,X32) ) )
& ( 'System_Type' != 'System_UInt32' )
& ( 'System_Int16' != 'IntStack_top' )
& ! [X391: $int,X390: $int,X392: $int,X389: $int] :
( ( 'ValueArrayGet'('ValueArraySet'(X389,X390,X392),X391) = 'ValueArrayGet'(X389,X391) )
| ( X390 = X391 ) )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
& ( 'System_Int32' != 'System_IDisposable' )
& ( 'System_Type' != 'NonNullFieldsAreInitialized' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Program' != 'System_Exception' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryNonNullRef' != stringLiteral1 )
& ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UIntPtr' != 'System_IntPtr' )
& ( 'System_Int64' != 'IntStack_top' )
& ( ownerFrame != 'System_IComparable' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
& ( elements != exposeVersion )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( localinv != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Int64' )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'System_Int32' )
& ( 'System_MarshalByRefObject' = 'AsMutable'('System_MarshalByRefObject') )
& ( 'System_Array' != 'System_IComparable' )
& ( 'System_UInt64' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( 'System_UInt32' != 'System_IComparable_1___System_String' )
& ( inv != 'System_IntPtr' )
& ( ownerFrame != 'System_UInt64' )
& ( elements != 'System_Int16' )
& ( allocated != ownerFrame )
& ( true_1 = x('System_String','System_IComparable_1___System_String') )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != sharingMode )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryRef' )
& ( sharingMode != 'System_Byte' )
& ! [X173: $int,X172: $int] : ( 'Unbox'('Box'(X173,X172)) = X173 )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' = X7 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int16' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt32' )
& ( elements != 'ArrayCategoryInt' )
& ( 'System_Exception' != 'System_UInt16' )
& ( 'System_Int16' != 'System_UIntPtr' )
& ! [X451: $int,X452: $int] :
( ( true_1 = 'Is'(X451,X452) )
<=> ( ( true_1 = x(typeof(X451),X452) )
| ( nullObject = X451 ) ) )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( sharingMode != 'System_Int64' )
& ( ownerRef != 'System_Byte' )
& ( 'IntStack' != 'System_UIntPtr' )
& ( 'System_IO_TextReader' != 'System_Type' )
& ( 'System_Int32' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != exposeVersion )
& ! [X369: $int,X370: $int,X368: $int] :
? [X371: $int] :
( ( typeof(X368) = X371 )
& ( ( ( true_1 = x(X371,'System_Array') )
& ( true_1 = x(X369,'ElementType'(X371)) )
& ( 'Rank'(X368) = X370 ) )
| ( true_1 != 'NonNullRefArrayRaw'(X368,X369,X370) ) ) )
& ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt64' != 'IntStack_top' )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'BaseClass'('System_Type') = X6 )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ! [X444: $int] :
( ( true_1 = 'InRange'(X444,'System_UInt16') )
<=> ( ~ $less(X444,0)
& $less(X444,65536) ) )
& ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_Exception','System_Exception') )
& ( 'System_ICloneable' != 'System_IConvertible' )
& ( 'System_Int32' != 'System_ICloneable' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Object' )
& ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_Int16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt64' )
& ( 'System_Array' != 'System_Collections_IEnumerable' )
& ( 'System_SByte' != 'System_IConvertible' )
& ( 'Program' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
& ( inv != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_ICloneable' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UIntPtr' )
& ( 'IntStack_elements' = 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X426: $int,X427: $int] :
? [X430: $int,X429: $int,X428: $int] :
( ( select2(X426,X427,'FirstConsistentOwner') = X428 )
& ( select2(X426,X427,ownerRef) = X430 )
& ( ( true_1 != select2(X426,X427,allocated) )
| ( ( ( ( ( 'BaseClass'(X429) = select2(X426,X430,localinv) )
| ( true_1 != x(select2(X426,X430,inv),X429) )
| ( X428 = X430 ) )
& ( ( ( true_1 = x(select2(X426,X430,inv),X429) )
& ( 'BaseClass'(X429) != select2(X426,X430,localinv) ) )
| ( select2(X426,X430,'FirstConsistentOwner') = X428 ) ) )
| ( 'PeerGroupPlaceholder' = X429 ) )
& ( 'AsPureObject'(X427) = X427 )
& ( select2(X426,X427,'IntStack_top') = 'IntStack_get_Top'(X426,X427) ) )
| ( true_1 != 'IsHeap'(X426) )
| sP7(X429,X426,X430)
| ( true_1 != 'IsNotNull'(X427,'IntStack') ) )
& ( select2(X426,X427,ownerFrame) = X429 ) ) )
& ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryInt' )
& ( elements != 'ArrayCategoryNonNullRef' )
& ( 'System_Array' != stringLiteral1 )
& ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
& ! [X433: $int] :
? [X434: $int] :
( ( true_1 = x(X433,X434) )
& ( 'BaseClass'(X433) = X434 )
& ( ( 'System_Object' = X433 )
| ( X433 != X434 ) ) )
& ( 'System_IO_TextWriter' != ownerFrame )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( true_1 = x('System_String','System_IEquatable_1___System_String') )
& ( true_1 = x('System_String','System_IConvertible') )
& ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Exception' != 'ArrayCategoryInt' )
& ( 'System_Int64' != 'System_Reflection_IReflect' )
& ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
& ( allocated != 'System_Collections_IList' )
& ( 'IntStack_elements' != 'System_ICloneable' )
& ( 'System_MarshalByRefObject' != 'System_IntPtr' )
& ( elements != 'PeerGroupPlaceholder' )
& ( 'System_IO_TextWriter' != localinv )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != 'System_Boolean' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack_elements' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Program' != 'System_UInt16' )
& ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack' != inv )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'IntStack_top' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( 'Program' = 'AsDirectSubClass'('Program',X0) )
& ( 'System_Object' != 'System_IEquatable_1___System_String' )
& ( 'System_Object' != 'System_IConvertible' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( true_1 != 'IsImmutable'('IntStack') )
& ( 'System_String' != 'System_Boolean' )
& ( 'Program' != 'SharingMode_Unshared' )
& ( 'System_Reflection_MemberInfo' != 'PeerGroupPlaceholder' )
& ( allocated != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
& ( 'System_Byte' != 'System_Int64' )
& ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != 'System_Object' )
& ( 'System_IO_TextReader' != 'System_Int16' )
& ( 'System_Boolean' != 'System_IntPtr' )
& ( 'Program' != 'System_SByte' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'PeerGroupPlaceholder' )
& ( 'System_MarshalByRefObject' != inv )
& ( ownerFrame != stringLiteral1 )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( localinv != 'ArrayCategoryNonNullRef' )
& ( ownerFrame != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
& ( 'System_Type' != 'System_Array' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Boolean' )
& ( 'Microsoft_Contracts_ICheckedException' != stringLiteral1 )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'Program' != 'System_Int32' )
& ( ownerRef != 'IntStack_top' )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
& ( allocated != 'System_Object' )
& ( 'Microsoft_Contracts_GuardException' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'IntStack_elements' )
& ! [X184: $int,X182: $int,X181: $int,X183: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X182,X183,X184,X181)) = X181 )
& ( allocated != 'SharingMode_Unshared' )
& ( 'System_Int64' != 'IntStack_elements' )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( allocated != 'System_IDisposable' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( true_1 = x('System_IComparable','System_Object') )
& ! [X65: $int] : ~ $less('Rank'(X65),1)
& ( 'System_Int32' != 'System_IComparable' )
& ( 'System_Int16' != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
& ( 'System_Type' != localinv )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'System_IntPtr' != stringLiteral1 )
& ( localinv != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
& ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
& ( 'SharingMode_LockProtected' != 'System_UInt16' )
& ( 'System_String' != elements )
& ( 'System_UInt16' != 'IntStack_top' )
& ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Char' != 'System_IConvertible' )
& ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != 'System_UInt32' )
& ( elements != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
& ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsValueType'('System_Int32') )
& ( 'System_Type' != ownerFrame )
& ! [X334: $int,X335: $int] :
? [X336: $int] :
( ( 'RefArray'(X334,X335) = X336 )
& ( true_1 = x(X336,X336) )
& ( true_1 = x(X336,'System_Array') ) )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'IntStack_top' )
& ( 'System_IO_TextWriter' != 'System_Int32' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != elements )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != ownerRef )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( inv != sharingMode )
& ( elements != 'ArrayCategoryRef' )
& ( 'System_Int64' != 'System_IComparable' )
& ( 'System_IO_TextReader' = 'AsMutable'('System_IO_TextReader') )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ( 'System_Boolean' != 'System_Int16' )
& ( 'Microsoft_Contracts_GuardException' != allocated )
& ! [X346: $int,X345: $int] : ( 'UBound'(X345,X346) = $sum('DimLength'(X345,X346),$uminus(1)) )
& ( exposeVersion != 'SharingMode_LockProtected' )
& ( 'BaseClass'('System_Exception') = X10 )
& ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
& ( 'System_IO_TextWriter' != 'System_Collections_IList' )
& ( 'System_Array' != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_Boolean' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'FirstConsistentOwner' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable' )
& ( 'System_UIntPtr' != 'System_IConvertible' )
& ! [X305: $int,X306: $int,X304: $int,X303: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X304)) )
| ( 'BoxFunc'(X304,X305,X303,X306) = X304 ) )
& ( 'System_Int32' != 'System_IntPtr' )
& ! [X349: $int] : ( 'ClassReprInv'('ClassRepr'(X349)) = X349 )
& ( 'System_IO_TextWriter' != 'ArrayCategoryInt' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_Reflection_MemberInfo' != 'System_IntPtr' )
& ( 'System_IO_TextReader' != 'ArrayCategoryInt' )
& ( 'System_IO_TextReader' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextReader') )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack' != 'System_Boolean' )
& ( 'System_IO_TextWriter' != inv )
& ( allocated != 'ArrayCategoryRef' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryRef' )
& ( 'SharingMode_LockProtected' != 'System_Int16' )
& ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 != 'IsImmutable'('System_Array') )
& ( 'System_Int32' != 'System_Char' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'System_Char' )
& ( 'System_Type' != 'System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( ownerRef != 'System_UIntPtr' )
& ( 'System_UInt64' != 'System_Collections_ICollection' )
& ( 'System_UInt16' != 'System_IComparable_1___System_String' )
& ( 'BaseClass'('IntStack') = X7 )
& ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
& ( inv != 'System_Byte' )
& ( 'System_UInt16' != stringLiteral1 )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
& ( ownerRef != 'System_UInt16' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_IDisposable','System_Object') )
& ( 'IntStack' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'System_IntPtr' )
& ( localinv != 'System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
& ( ownerFrame != 'ArrayCategoryValue' )
& ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != 'FirstConsistentOwner' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryValue' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
& ( 'System_Int64' != stringLiteral1 )
& ( 'System_Int32' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'ArrayCategoryValue' )
& ( 'System_UInt32' != 'System_UIntPtr' )
& ( 'System_IO_TextWriter' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ( 'System_Type' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_Int32' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
& ( 'System_String' != 'IntStack' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = 'IncludeInMainFrameCondition'(elements) )
& ! [X386: $int,X385: $int] : ( 'ElementType'('ValueArray'(X385,X386)) = X385 )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != inv )
& ( 'System_IO_TextWriter' != 'System_Array' )
& ( 'System_Exception' != 'System_Boolean' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_IComparable' )
& ( 'System_Exception' != ownerFrame )
& ( 'System_SByte' != 'System_Collections_ICollection' )
& ( true_1 = x('System_IComparable','System_IComparable') )
& ( 'System_Array' != sharingMode )
& ( 'System_IO_TextWriter' != 'IntStack_elements' )
& ( localinv != 'System_Reflection_IReflect' )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'StringLength'(stringLiteral1) = 21 )
& ( 'System_UInt16' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != ownerFrame )
& ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
& ( 'System_IO_TextWriter' != 'System_Reflection_MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_Unshared' )
& ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
& ( 'System_SByte' != 'System_Reflection_IReflect' )
& ( 'IntStack' != elements )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X337: $int,X339: $int,X338: $int] : ( 'ValueArrayGet'('ValueArraySet'(X338,X339,X337),X339) = X337 )
& ! [X31: $int] :
( ( $less(X31,32768)
& ~ $less(X31,$sum(0,$uminus(32768))) )
<=> ( true_1 = 'InRange'(X31,'System_Int16') ) )
& ( 'System_Type' != 'IntStack_elements' )
& ( localinv != 'SharingMode_LockProtected' )
& ! [X403: $int,X402: $int,X401: $int] :
( ( true_1 = 'System_String_Equals_System_String_System_String'(X402,X403,X401) )
<=> ( true_1 = 'System_String_Equals_System_String'(X402,X403,X401) ) )
& ( 'System_IDisposable' != 'System_Collections_IList' )
& ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_Int64' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( inv != 'NonNullFieldsAreInitialized' )
& ( 'System_String' != 'ArrayCategoryInt' )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != inv )
& ! [X275: $int,X274: $int] :
( ( $product(shl(X274,$sum(X275,$uminus(1))),2) = shl(X274,X275) )
| $less(X275,1) )
& ( true_1 = 'IsMemberlessType'('System_IComparable') )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( 'System_IO_TextWriter' = 'AsMutable'('System_IO_TextWriter') )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
& ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
& ( 'System_Exception' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'System_Int32' )
& ( elements != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryRef' )
& ( 'IntStack' != 'System_Array' )
& ( localinv != 'System_Byte' )
& ( allocated != 'FirstConsistentOwner' )
& ( exposeVersion != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int16' )
& ( localinv != 'System_IComparable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
& ( 'System_String' != ownerFrame )
& ( 'System_UInt64' != 'System_Collections_IList' )
& ( 'System_Boolean' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'SharingMode_Unshared' )
& $less(int_9223372036854775807,int_18446744073709551615)
& ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( 'IntStack' = 'AsDirectSubClass'('IntStack',X7) )
& ( 'System_Type' != sharingMode )
& ! [X165: $int,X166: $int,X164: $int] :
( ( true_1 != select2(X164,X166,allocated) )
| ( true_1 != 'IsHeap'(X164) )
| ( true_1 = 'IsAllocated'(X164,select2(X164,X166,X165)) ) )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( 'System_Collections_ICollection' != 'System_IDisposable' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt64' != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'IntStack_top' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Runtime_InteropServices__Type' != stringLiteral1 )
& ! [X329: $int,X328: $int,X330: $int] :
( ( true_1 != X328 )
| ( 'IfThenElse'(X328,X329,X330) = X329 ) )
& ( sharingMode != 'System_Boolean' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_Int64' )
& ( 'Program' != sharingMode )
& ( 'System_MarshalByRefObject' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_Int16' )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( true_1 != 'IsStaticField'(inv) )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'System_IDisposable' )
& ( 'Program' != 'System_IntPtr' )
& ( elements != inv )
& ( 'System_Type' = 'AsImmutable'('System_Type') )
& ( 'ArrayCategoryValue' != 'System_Byte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
& ( 'System_UInt32' != 'IntStack_top' )
& ( exposeVersion != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_IEnumerable' != stringLiteral1 )
& ( 'System_String' = 'AsDirectSubClass'('System_String',X1) )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerRef )
& ( 'System_MarshalByRefObject' != 'IntStack_elements' )
& ( 'System_Int64' != 'System_IntPtr' )
& ( localinv != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryRef' )
& ( 'System_String' != 'System_Reflection_MemberInfo' )
& ( elements != localinv )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Byte' != 'System_Int32' )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( 'System_MarshalByRefObject' != 'System_UIntPtr' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_elements' )
& ( 'System_Runtime_InteropServices__Exception' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
& ( ownerRef != 'NonNullFieldsAreInitialized' )
& ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
& ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextWriter' != sharingMode )
& ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ( 'System_MarshalByRefObject' != 'System_Boolean' )
& ! [X91: $int,X90: $int] :
? [X92: $int] :
( ( typeof(X90) = X92 )
& ( ( true_1 != 'IsHeap'(X91) )
| ( nullObject = X90 )
| ( true_1 != select2(X91,X90,allocated) )
| ( select2(X91,X90,inv) != X92 )
| ( 'IntStack_get_Top_1'(select2(X91,X90,exposeVersion)) = 'IntStack_get_Top'(X91,X90) )
| ( select2(X91,X90,localinv) != X92 )
| ( true_1 != x(X92,'IntStack') ) ) )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( localinv != 'System_IntPtr' )
& ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_UInt32' )
& ! [X106: $int,X105: $int] :
? [X107: $int] :
( ( ( ~ $less('Length'(select2(X106,X105,'IntStack_elements')),X107)
& ~ $less(X107,0) )
| ( true_1 != 'IsHeap'(X106) )
| ( true_1 != x(select2(X106,X105,inv),'IntStack') )
| ( select2(X106,X105,localinv) = X7 ) )
& ( select2(X106,X105,'IntStack_top') = X107 ) )
& ! [X315: $int,X314: $int] : ( 'System_Object' = typeof('ElementProxy'(X315,X314)) )
& ( true_1 = x('System_Array','System_Collections_IList') )
& ( true_1 != 'IsImmutable'('System_IO_TextReader') )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Reflection_MemberInfo' != 'System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' != 'System_Type' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_ICloneable' )
& ! [X384: $int] :
( ( true_1 != 'IsHeap'(X384) )
| ( true_1 = select2(X384,stringLiteral1,allocated) ) )
& ( exposeVersion != 'SharingMode_Unshared' )
& ( exposeVersion != 'System_Int16' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryInt' )
& ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_SByte' != 'System_Char' )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Type' != 'PeerGroupPlaceholder' )
& ( 'SharingMode_Unshared' != 'System_Collections_IList' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt32' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_Byte' )
& ( 'System_MarshalByRefObject' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'System_Char' )
& ( 'System_UInt32' != 'System_IComparable' )
& ( inv != 'SharingMode_LockProtected' )
& ! [X372: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X372),'System_Type') )
& ( 'System_Char' != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Type','System_Object') )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
& ( 'System_SByte' != 'System_UInt32' )
& ( 'System_UInt16' != 'System_ICloneable' )
& ! [X174: $int] :
? [X175: $int] :
( ~ $less(int_2147483647,X175)
& ~ $less(X175,0)
& ( 'Length'(X174) = X175 ) )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( 'Program' != 'Microsoft_Contracts_GuardException' )
& ! [X177: $int,X178: $int,X176: $int,X180: $int,X179: $int] :
( ( nullObject != 'RefArrayGet'(select2(X177,X180,elements),X178) )
| ( true_1 != 'IsHeap'(X177) )
| ( true_1 != x(typeof(X180),'NonNullRefArray'(X179,X176)) ) )
& ( sharingMode != 'System_Collections_IEnumerable' )
& ! [X190: $int,X189: $int] :
? [X191: $int] :
( ( x_2(X189,X190) = X191 )
& ( ( $less(X191,$sum(0,$uminus(X190)))
& ~ $less(X191,0) )
| ~ $less(X190,0)
| $less(X189,0) ) )
& ( 'System_Int16' != 'System_ICloneable' )
& ! [X153: $int,X152: $int,X154: $int] :
( ( true_1 = X152 )
| ( 'IfThenElse'(X152,X153,X154) = X154 ) )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( allocated != 'System_ICloneable' )
& ( 'System_Object' != 'System_Byte' )
& ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
& ( 'SharingMode_LockProtected' != 'System_SByte' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != stringLiteral1 )
& $less(int_m9223372036854775808,int_m2147483648)
& ( 'System_Char' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != localinv )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Char' )
& ( 'System_Byte' != 'System_IComparable_1___System_String' )
& ( elements != 'System_IDisposable' )
& ( localinv != 'System_Int64' )
& ( elements != 'System_UInt32' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerFrame != 'System_ICloneable' )
& ( 'System_IO_TextWriter' = 'AsDirectSubClass'('System_IO_TextWriter',X11) )
& ( 'System_Object' = X8 )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( true_1 = 'IsMemberlessType'('System_Array') )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_GuardException' != exposeVersion )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ! [X319: $int] :
( ( true_1 != 'IsValueType'(X319) )
| ( ! [X320: $int] :
( ( X319 = X320 )
| ( true_1 != x(X320,X319) ) )
& ! [X321: $int] :
( ( X319 = X321 )
| ( true_1 != x(X319,X321) ) ) ) )
& ( inv != 'IntStack_elements' )
& ( 'System_UInt16' != 'System_UInt64' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X9) )
& ( sharingMode != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt64' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Array' != 'System_UIntPtr' )
& ( ownerFrame != 'IntStack_top' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'System_Object' )
& ( 'System_Reflection_MemberInfo' != exposeVersion )
& ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
& ( 'System_String' != sharingMode )
& ( elements != sharingMode )
& ! [X242: $int,X244: $int,X243: $int] : ( 'RefArrayGet'('RefArraySet'(X244,X243,X242),X243) = X242 )
& ( exposeVersion != 'ArrayCategoryInt' )
& ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'System_IDisposable' )
& ( 'System_Exception' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'System_IEquatable_1___System_String' )
& ( localinv != 'PeerGroupPlaceholder' )
& ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Array' != 'SharingMode_LockProtected' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_elements') )
& ( inv != 'System_Int64' )
& ( 'System_SByte' != 'System_Int16' )
& ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_UInt64' )
& ( sharingMode != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
& ! [X302: $int,X301: $int] :
( ( true_1 != 'IsHeap'(X301) )
| ( 'PeerGroupPlaceholder' = select2(X301,'ClassRepr'(X302),ownerFrame) ) )
& ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != stringLiteral1 )
& ( 'IntStack' != 'System_IDisposable' )
& ( 'System_Type' != 'System_SByte' )
& ( 'Program' != exposeVersion )
& ( 'System_Int32' != 'System_Collections_ICollection' )
& ( true_1 = x('System_Array','System_Collections_IEnumerable') )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'System_UInt64' )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( ownerFrame != 'System_UInt32' )
& ! [X144: $int] : ( true_1 != x(typeof('ClassRepr'(X144)),'System_Object') )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryNonNullRef' )
& ! [X49: $int,X50: $int,X51: $int] :
? [X53: $int,X52: $int] :
( ( 'AsInterface'(X50) = X53 )
& ( 'Box'(X49,X51) = X52 )
& ( ( true_1 = x(typeof(X51),X50) )
| ( X50 != X53 )
| ( X51 != X52 )
| ( true_1 != x('UnboxedType'(X52),X53) ) ) )
& ( 'System_Boolean' != 'System_ICloneable' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_IComparable' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'System_UInt32' != 'System_Collections_IEnumerable' )
& ( allocated != elements )
& ( 'System_Byte' != 'System_IConvertible' )
& ( 'System_Type' != 'FirstConsistentOwner' )
& ( 'IntStack_elements' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != sharingMode )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_UInt16' )
& ( exposeVersion != 'System_Runtime_InteropServices__Type' )
& ! [X42: $int,X43: $int,X44: $int] : ( 'IntArrayGet'('IntArraySet'(X44,X42,X43),X42) = X43 )
& ( exposeVersion != 'System_Int64' )
& ! [X235: $int,X236: $int] : ( 0 = 'LBound'(X235,X236) )
& ( 'IntStack' != 'System_Int64' )
& ( 'System_IConvertible' != stringLiteral1 )
& ( ownerRef != 'ArrayCategoryInt' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ( 'System_Array' != 'System_Int32' )
& ! [X96: $int,X97: $int,X98: $int] :
? [X99: $int,X100: $int] :
( ( select2(X98,X96,ownerFrame) = X99 )
& ( ( 'PeerGroupPlaceholder' = X99 )
| ( true_1 != select2(X98,X96,allocated) )
| ( nullObject = X96 )
| ( true_1 != 'IsHeap'(X98) )
| ( 'AsPureObject'(X96) != X96 )
| ( true_1 != x(select2(X98,X100,inv),X99) )
| ( select2(X98,X100,localinv) = 'BaseClass'(X99) )
| ( 'FieldDependsOnFCO'(X96,X97,select2(X98,select2(X98,X96,'FirstConsistentOwner'),exposeVersion)) = select2(X98,X96,X97) ) )
& ( select2(X98,X96,ownerRef) = X100 ) )
& ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int16' != 'System_IComparable_1___System_String' )
& ( inv != 'System_Runtime_InteropServices__Type' )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( 'System_ICloneable' != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
& ( 'Program' != 'System_Array' )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'System_IO_TextReader' != 'System_IntPtr' )
& ( 'System_IO_TextWriter' != elements )
& ( 'System_IO_TextReader' != 'System_Collections_ICollection' )
& ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int32' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_Collections_IList' )
& ( 'IntStack' != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_ICollection' )
& ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_Exception' != 'IntStack_top' )
& ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
& ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' = 'DeclType'('IntStack_top') )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'Program' != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X39: $int,X38: $int] :
( $less(X39,0)
| $less(X38,0)
| ( x_2($sum(X38,X39),X38) = x_2(X39,X38) ) )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( 'System_MarshalByRefObject' = X11 )
& ( localinv != 'IntStack_elements' )
& ( 'System_SByte' != 'System_IComparable_1___System_String' )
& ( true_1 = 'IsValueType'('System_UIntPtr') )
& ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' = X6 )
& ( 'ArrayCategoryRef' != 'System_UInt32' )
& ( 'System_Int32' != 'IntStack_elements' )
& ! [X146: $int,X145: $int,X147: $int,X148: $int,X149: $int] :
? [X150: $int] :
( ? [X151: $int] :
( ( ( true_1 != 'IsHeap'(X147) )
| ( ( select2(X147,X151,ownerRef) = X149 )
& ( select2(X147,X151,ownerFrame) = X146 ) )
| ( nullObject = X150 ) )
& ( 'ElementProxy'(X150,X145) = X151 ) )
& ( select2(X147,X149,'AsElementsRepField'(X148,X146,X145)) = X150 ) )
& ( 'Program' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_Runtime_InteropServices__Type' )
& ! [X331: $int,X332: $int] :
( ( 'AsNonNullRefField'(X332,X331) != X332 )
| ( 'AsRefField'(X332,X331) = X332 ) )
& ! [X157: $int,X156: $int] :
? [X158: $int] :
( ( ( true_1 != x('UnboxedType'(X158),'System_Object') )
| ( X156 = X157 )
| ( X156 != X158 ) )
& ( 'Box'(X157,X156) = X158 ) )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
& ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Array' )
& ( 'System_IO_TextReader' != 'System_Int64' )
& ( 'System_MarshalByRefObject' != sharingMode )
& ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_Object' )
& ( localinv != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_Unshared' != 'System_UInt32' )
& ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
& ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != localinv )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
& ( true_1 = x('System_Type','System_Reflection_IReflect') )
& ( ownerRef != 'System_IComparable' )
& ( 'System_IntPtr' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'ArrayCategoryNonNullRef' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 != 'IsImmutable'('Program') )
& ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt16' != 'System_Collections_ICollection' )
& ( 'Program' != 'System_Boolean' )
& ( 'System_MarshalByRefObject' != 'System_Exception' )
& ( 'System_Int16' != 'System_Char' )
& ( true_1 = 'IsValueType'('System_SByte') )
& ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
& ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
& ( ownerRef != 'System_Object' )
& ( 'System_Int64' != 'System_UIntPtr' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Exception' = X3 )
& ( 'System_Exception' != 'System_IConvertible' )
& ( 'Program' != 'System_Collections_ICollection' )
& ! [X237: $int] :
( ( true_1 != x(X237,'IntStack') )
| ( 'IntStack' = X237 ) )
& ( 'System_IComparable' != stringLiteral1 )
& ( ownerRef != 'System_IntPtr' )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'System_Int16' )
& ( 'System_IO_TextWriter' != 'System_IDisposable' )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'IntStack_elements' )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int64' )
& ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != ownerFrame )
& ( 'BaseClass'('System_Array') = X5 )
& ( 'System_Int32' != 'System_Int64' )
& ( 'System_Object' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_elements' )
& ( 'System_String' != 'System_Char' )
& ( 'System_Type' != 'System_Collections_IList' )
& ( 'System_String' != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != elements )
& ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'System_Int32' )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryInt' )
& ( true_1 = 'IsValueType'('System_IntPtr') )
& ( 'Microsoft_Contracts_GuardException' != 'System_Array' )
& ( exposeVersion != 'System_Collections_ICollection' )
& ( exposeVersion != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'FirstConsistentOwner' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( allocated != 'System_Byte' )
& ( 'System_Exception' != exposeVersion )
& ( 'System_Boolean' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_UInt16' )
& ( 'System_Type' != exposeVersion )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ! [X271: $int,X272: $int,X270: $int] :
( ( 'ArrayCategoryRef' = 'ArrayCategory'(X271) )
| ( true_1 != x(X271,'RefArray'(X272,X270)) ) )
& ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
& ( true_1 != 'IsImmutable'('System_Exception') )
& ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' = 'AsRepField'('IntStack_elements','IntStack') )
& ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_UInt16' )
& ( 'System_String' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
& ( elements != 'System_IntPtr' )
& ! [X454: $int,X453: $int] :
( ( true_1 != x(typeof(X454),'System_Array') )
| ( true_1 = 'IsAllocated'(X453,'ElementProxy'(X454,$sum(0,$uminus(1)))) )
| ( true_1 != 'IsHeap'(X453) )
| ( true_1 != 'IsAllocated'(X453,X454) ) )
& ( 'System_Exception' != 'System_Array' )
& ( 'System_Array' != 'System_Collections_IList' )
& ( ownerRef != 'ArrayCategoryRef' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_top' )
& ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'System_SByte' )
& ( 'System_IO_TextReader' = 'AsDirectSubClass'('System_IO_TextReader',X2) )
& ( localinv != 'Microsoft_Contracts_ICheckedException' )
& ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( localinv != exposeVersion )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( ! [X351: $int,X350: $int] :
? [X354: $int,X352: $int,X353: $int] :
( ( ( true_1 != 'IsHeap'(X350) )
| ( true_1 != select2(X350,X351,allocated) )
| ( true_1 != 'IsNotNull'(X351,'IntStack') )
| ? [X355: $int] :
! [X356: $int] :
( ( ( ( select2(X350,X355,localinv) != X356 )
| ( select2(X350,X355,inv) != X356 ) )
& ( nullObject != X355 )
& ( select2(X350,X355,ownerRef) = X352 )
& ( true_1 = select2(X350,X355,allocated) )
& ( select2(X350,X355,ownerFrame) = X353 ) )
| ( typeof(X355) != X356 ) )
| sP6(X351,X350,X354,X352,X353) )
& ( select2(X350,X351,'FirstConsistentOwner') = X354 )
& ( select2(X350,X351,ownerRef) = X352 )
& ( select2(X350,X351,ownerFrame) = X353 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_GuardException' )
& ( sharingMode != 'System_IDisposable' )
& ( 'IntStack' != 'System_IConvertible' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
& ( localinv != 'System_UInt16' )
& ( 'System_Type' != 'System_Byte' )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( 'System_Exception' != 'System_UInt32' )
& ( 'System_Reflection_MemberInfo' != 'System_Int32' )
& ( 'System_Int16' != stringLiteral1 )
& ( 'System_IComparable_1___System_String' != 'System_IConvertible' )
& ( 'PeerGroupPlaceholder' != 'System_Object' )
& ! [X128: $int,X129: $int] :
? [X130: $int] :
( ? [X132: $int,X131: $int,X134: $int,X133: $int] :
( ( select2(X128,X129,ownerFrame) = X131 )
& ( select2(X128,X129,ownerRef) = X132 )
& ( ( nullObject = X129 )
| ( true_1 != select2(X128,X129,allocated) )
| ( true_1 != 'IsHeap'(X128) )
| ( select2(X128,X132,localinv) = 'BaseClass'(X131) )
| ( true_1 != x(select2(X128,X132,inv),X131) )
| ( ( nullObject != X130 )
& ( ( 'PeerGroupPlaceholder' = X134 )
| ( 'BaseClass'(X134) = select2(X128,X133,localinv) )
| ( true_1 != x(select2(X128,X133,inv),X134) ) )
& ( true_1 = select2(X128,X130,allocated) ) )
| ( 'PeerGroupPlaceholder' = X131 ) )
& ( select2(X128,X130,ownerFrame) = X134 )
& ( select2(X128,X130,ownerRef) = X133 ) )
& ( select2(X128,X129,'FirstConsistentOwner') = X130 ) )
& ( 'Microsoft_Contracts_GuardException' != ownerFrame )
& ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_Object' != 'System_Int32' )
& ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ( 'System_Exception' != allocated )
& ( true_1 != 'IsStaticField'('IntStack_top') )
& ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
& ( inv != 'System_IEquatable_1___System_String' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int64' != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt32' )
& ( inv != 'Microsoft_Contracts_ICheckedException' )
& ( 'Program' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' = X9 )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_GuardException' != 'System_SByte' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != 'System_ICloneable' )
& ( ownerFrame != 'System_IDisposable' )
& ( 'System_Object' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_Boolean' )
& ! [X327: $int,X326: $int,X325: $int] :
( ( true_1 != x(X327,'ValueArray'(X326,X325)) )
| ( 'ArrayCategoryValue' = 'ArrayCategory'(X327) ) )
& ( 'System_IntPtr' != 'IntStack_elements' )
& ! [X333: $int] : ( shl(X333,0) = X333 )
& ! [X245: $int,X247: $int,X246: $int] :
( ( 'System_String_IsInterned_System_String_notnull'(X245,X247) = 'System_String_IsInterned_System_String_notnull'(X245,X246) )
| ( nullObject = X247 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X245,X247,X246) )
| ( nullObject = X246 ) )
& ( 'System_Int32' != 'System_Collections_IList' )
& ! [X188: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X188) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_Int16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Byte' )
& ( 'System_SByte' != stringLiteral1 )
& ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'ArrayCategoryValue' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'ArrayCategoryNonNullRef' )
& ( 'System_MarshalByRefObject' != 'System_Array' )
& ( 'System_Reflection_MemberInfo' != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_ICloneable','System_ICloneable') )
& ! [X293: $int,X294: $int] :
? [X295: $int] :
( ( $sum(X293,$uminus(X294)) = X295 )
& ( $less(X294,0)
| ( x_2(X293,X294) = x_2(X295,X294) )
| $less(X295,0) ) )
& ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
& ( 'System_MarshalByRefObject' != 'System_IConvertible' )
& ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
& ( 'BaseClass'('Program') = X0 )
& ( 'System_UInt16' != 'System_Int32' )
& ! [X397: $int,X396: $int,X395: $int] : ( 'StructGet'('StructSet'(X396,X395,X397),X395) = X397 )
& ( 'System_UIntPtr' != 'System_IDisposable' )
& ! [X135: $int] :
( ! [X137: $int,X136: $int] :
? [X138: $int] :
( ( 'Box'(X136,X135) = X138 )
& ? [X139: $int] :
( ( ( true_1 != 'IsHeap'(X137) )
| ( ( select2(X137,X138,inv) = X139 )
& ( select2(X137,X138,localinv) = X139 ) ) )
& ( typeof(X138) = X139 ) ) )
| ( true_1 != 'IsValueType'('UnboxedType'(X135)) ) )
& ( 'System_IO_TextReader' != ownerRef )
& ( 'System_Exception' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != allocated )
& ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
& ! [X449: $int] :
( ( true_1 = 'InRange'(X449,'System_Char') )
<=> ( ~ $less(X449,0)
& $less(X449,65536) ) )
& ( 'Program' != inv )
& ! [X417: $int] :
( ( ~ $less(X417,0)
& ~ $less(int_18446744073709551615,X417) )
<=> ( true_1 = 'InRange'(X417,'System_UInt64') ) )
& ! [X17: $int,X18: $int,X19: $int] :
? [X20: $int] :
( ( ( true_1 != x('NonNullRefArray'(X18,X19),X17) )
| ( ( true_1 = x(X18,X20) )
& ( 'NonNullRefArray'(X20,X19) = X17 ) )
| ( true_1 = x('System_Array',X17) ) )
& ( 'ElementType'(X17) = X20 ) )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
& ( 'System_Int64' != 'System_Char' )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != stringLiteral1 )
& ( 'System_UInt32' != 'System_Collections_IList' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryNonNullRef' )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
& ( inv != ownerRef )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Exception' != 'ArrayCategoryRef' )
& ( 'System_UInt16' != 'System_Int64' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
& ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryValue' )
& ( 'System_Type' != 'ArrayCategoryInt' )
& ( localinv != ownerFrame )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable' )
& ( 'System_UInt16' != 'IntStack_elements' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
& ( 'System_String' != 'System_IConvertible' )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_UIntPtr' )
& ( true_1 = x('System_Array','System_Array') )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'IntStack_elements' )
& ( 'System_Int16' != 'System_Int32' )
& ( elements != stringLiteral1 )
& ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
& ( 'System_SByte' != 'System_IComparable' )
& ( localinv != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != exposeVersion )
& ( true_1 = 'IsValueType'('System_Byte') )
& ( true_1 = 'IsMemberlessType'('System_IO_TextWriter') )
& ( sharingMode != 'ArrayCategoryValue' )
& ( inv != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_Int32' )
& ( 'IntStack' != 'System_UInt32' )
& ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
& ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( 'System_Exception' != ownerRef )
& ( 'System_Object' != 'System_UInt64' )
& ( 'System_Exception' != 'System_Byte' )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'NonNullFieldsAreInitialized' )
& ( 'Program' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_MarshalByRefObject' != elements )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
& ( 'IntStack' != 'System_Object' )
& ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_MarshalByRefObject' = 'AsDirectSubClass'('System_MarshalByRefObject',X4) )
& ( ownerRef != 'System_IConvertible' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'System_UIntPtr' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_ICollection' )
& ( true_1 = 'IsValueType'('System_UInt64') )
& ( 'System_Array' != 'System_UInt64' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
& ( 'PeerGroupPlaceholder' != 'System_Int32' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Exception' != 'System_Collections_ICollection' )
& ( 'System_MarshalByRefObject' != 'NonNullFieldsAreInitialized' )
& ( 'System_IO_TextReader' != 'Program' )
& ( 'IntStack_elements' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_SByte' )
& ( 'System_Boolean' != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'System_Char' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( 'IntStack' != 'ArrayCategoryNonNullRef' )
& ( 'SharingMode_Unshared' != 'System_UInt64' )
& ( 'PeerGroupPlaceholder' != 'System_UInt32' )
& ( 'System_Byte' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
& ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
& ( 'System_Boolean' != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_Byte' )
& ( exposeVersion != 'System_UIntPtr' )
& ( 'System_String' != 'Microsoft_Contracts_GuardException' )
& ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
& ( 'System_Int16' != 'System_IntPtr' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'SharingMode_Unshared' )
& ( elements != 'System_IComparable_1___System_String' )
& ( true_1 = 'IsMemberlessType'('System_Type') )
& ( allocated != exposeVersion )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextReader' != 'System_Boolean' )
& ( 'System_UInt32' != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'System_ICloneable' )
& ( 'System_String' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UIntPtr' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
& ( 'System_Boolean' != 'System_Byte' )
& ! [X227: $int,X228: $int,X229: $int] :
? [X230: $int] :
( ( 'ElementType'(X229) = X230 )
& ( ( ( 'NonNullRefArray'(X230,X227) = X229 )
& ( true_1 = x(X230,X228) )
& ( X228 != X229 ) )
| ( true_1 != x(X229,'NonNullRefArray'(X228,X227)) ) ) )
& ( exposeVersion != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'System_Boolean' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'NonNullFieldsAreInitialized' )
& ( 'System_IDisposable' != 'System_IComparable' )
& ( 'System_Exception' != 'System_Object' )
& ( 'System_IConvertible' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
& ( 'BaseClass'('System_MarshalByRefObject') = X4 )
& ( sharingMode != 'System_IntPtr' )
& ( 'IntStack' != 'SharingMode_Unshared' )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != stringLiteral1 )
& ( 'System_UInt64' != stringLiteral1 )
& ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'NonNullFieldsAreInitialized' )
& ( 'System_String' != 'ArrayCategoryNonNullRef' )
& ! [X15: $int,X14: $int] :
? [X16: $int] :
( ( 'NonNullRefArray'(X14,X15) = X16 )
& ( true_1 = x(X16,X16) )
& ( true_1 = x(X16,'System_Array') ) )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'System_IComparable' )
& ( 'System_Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt16' != 'System_IntPtr' )
& ( exposeVersion != sharingMode )
& ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IncludedInModifiesStar'(elements) )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'System_Collections_IList' )
& ( 'System_IntPtr' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != allocated )
& ( 'System_Exception' != 'System_Int32' )
& ( localinv != sharingMode )
& ( 'IntStack' != 'SharingMode_LockProtected' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Type' != 'System_IntPtr' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'System_UInt32' )
& ( localinv != 'System_IConvertible' )
& ( elements != 'System_Object' )
& ( 'Program' != localinv )
& ( ownerRef != 'System_Boolean' )
& ( 'FirstConsistentOwner' != 'System_UInt32' )
& ( inv != 'System_Collections_ICollection' )
& ( 'System_Exception' != inv )
& ( elements != 'System_SByte' )
& ( ownerFrame != 'System_IntPtr' )
& ( exposeVersion != 'System_UInt64' )
& ( 'Program' != 'ArrayCategoryValue' )
& ! [X241: $int,X239: $int,X240: $int] :
( ( true_1 = 'InRange'('IntArrayGet'(select2(X241,X240,elements),X239),'ElementType'(typeof(X240))) )
| ( true_1 != 'IsHeap'(X241) ) )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ( 'System_IO_TextWriter' != 'FirstConsistentOwner' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_GuardException' != ownerRef )
& ( 'System_Array' != 'System_UInt32' )
& ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X198: $int] :
? [X199: $int] :
( ? [X200: $int,X201: $int] :
( ( select2(X198,X199,ownerFrame) = X201 )
& sP5(X198,X199,X201,X200)
& ( select2(X198,X199,ownerRef) = X200 ) )
& ( 'System_Console_get_Out'(X198) = X199 ) ) )
& ( 'System_MarshalByRefObject' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
& ( ownerRef != 'System_IComparable_1___System_String' )
& ( allocated != 'System_UInt16' )
& ( inv != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' = 'DeclType'('IntStack_elements') )
& ! [X238: $int] : ~ $less('StringLength'(X238),0)
& $less(int_4294967295,int_9223372036854775807)
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != ownerRef )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != ownerRef )
& ( 'System_Byte' != 'System_IComparable' )
& ( sharingMode != 'SharingMode_LockProtected' )
& ( 'IntStack' != 'IntStack_elements' )
& ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Collections_IList' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryValue' )
& ( 'System_Array' != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X3) )
& ( allocated != 'System_IComparable_1___System_String' )
& ( true_1 != 'IsStaticField'(localinv) )
& ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'System_Type' )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt16' )
& ( ownerRef != 'System_Collections_ICollection' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IO_TextWriter' != 'System_UInt32' )
& ( elements != 'SharingMode_Unshared' )
& ( true_1 = x('Program','Program') )
& ( 'IntStack_top' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IConvertible' != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_Int32' )
& ! [X373: $int,X375: $int,X374: $int] :
? [X377: $int,X376: $int] :
( ( ( true_1 = 'IsImmutable'(typeof(X377)) )
| ( true_1 != 'IsHeap'(X373) )
| ( ( select2(X373,X377,ownerFrame) = select2(X373,X376,ownerFrame) )
& ( select2(X373,X376,ownerRef) = select2(X373,X377,ownerRef) ) )
| ( true_1 != x(typeof(X374),'System_Array') )
| ( nullObject = X377 ) )
& ( 'ElementProxy'(X374,$sum(0,$uminus(1))) = X376 )
& ( 'RefArrayGet'(select2(X373,X374,elements),X375) = X377 ) )
& ( 'System_Array' = 'AsDirectSubClass'('System_Array',X5) )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_IDisposable' )
& ( 'System_Boolean' != 'System_SByte' )
& ( 'Program' != 'System_IComparable' )
& ( 'System_Array' != 'System_Int16' )
& ! [X167: $int] :
( ( true_1 != x(X167,'System_String') )
| ( 'System_String' = X167 ) )
& ( 'IntStack' != ownerFrame )
& ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
& ( exposeVersion != 'System_IntPtr' )
& ! [X383: $int,X382: $int,X381: $int] :
( ( ( true_1 = 'StringEquals'(X381,X383) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X382,X381,X383) ) )
& ( ( X381 != X383 )
| ( true_1 = 'StringEquals'(X381,X383) ) )
& ( ( true_1 = 'StringEquals'(X383,X381) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X382,X381,X383) ) ) )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != ownerFrame )
& ( elements != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != 'System_Collections_IList' )
& ( 'System_IDisposable' != 'System_Reflection_IReflect' )
& ! [X423: $int,X424: $int,X422: $int,X425: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X423,X422,X425,X424)) = X425 )
& ( exposeVersion != 'System_Int32' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != 'System_Object' )
& ! [X269: $int] :
( ( 'Length'(X269) = 'DimLength'(X269,0) )
| ( 1 != 'Rank'(X269) ) )
& ( 'System_Object' = X5 )
& ! [X378: $int] :
( ( true_1 = 'InRange'(X378,'System_Int32') )
<=> ( ~ $less(X378,int_m2147483648)
& ~ $less(int_2147483647,X378) ) )
& ( ! [X307: $int,X308: $int] :
? [X310: $int,X309: $int,X311: $int] :
( ( select2(X307,X308,ownerRef) = X311 )
& ( ( true_1 != 'IsNotNull'(X308,'IntStack') )
| ? [X312: $int] :
! [X313: $int] :
( ( ( nullObject != X312 )
& ( true_1 = select2(X307,X312,allocated) )
& ( ( select2(X307,X312,inv) != X313 )
| ( select2(X307,X312,localinv) != X313 ) )
& ( select2(X307,X312,ownerRef) = X311 )
& ( select2(X307,X312,ownerFrame) = X309 ) )
| ( typeof(X312) != X313 ) )
| ( true_1 != select2(X307,X308,allocated) )
| ( true_1 != 'IsHeap'(X307) )
| sP3(X309,X311,X307,X310,X308) )
& ( select2(X307,X308,ownerFrame) = X309 )
& ( select2(X307,X308,'FirstConsistentOwner') = X310 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( exposeVersion != 'NonNullFieldsAreInitialized' )
& ( localinv != 'ArrayCategoryValue' )
& ( true_1 = x('System_IO_TextReader','System_IO_TextReader') )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'System_UInt16' )
& ( true_1 = x('System_String','System_IComparable') )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( 'System_Boolean' != 'System_Collections_ICollection' )
& ( 'IntStack' != 'PeerGroupPlaceholder' )
& ! [X193: $int,X192: $int,X194: $int] :
? [X195: $int] :
( ( ( true_1 != x(X192,'RefArray'(X194,X193)) )
| ( ( X192 != X194 )
& ( 'RefArray'(X195,X193) = X192 )
& ( true_1 = x(X195,X194) ) ) )
& ( 'ElementType'(X192) = X195 ) )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
& ( 'System_Array' != exposeVersion )
& ( 'FirstConsistentOwner' != 'System_Char' )
& ( sharingMode != ownerRef )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'FirstConsistentOwner' != 'System_Byte' )
& ( 'System_Exception' != 'SharingMode_LockProtected' )
& ( 'System_Reflection_MemberInfo' != localinv )
& ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
& ! [X367: $int,X366: $int] :
( ( true_1 != x(X366,'AsImmutable'(X367)) )
| ( ( true_1 = 'IsImmutable'(X366) )
& ( 'AsImmutable'(X366) = X366 ) ) )
& ( inv != 'IntStack_top' )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_IComparable' )
& ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
& ! [X26: $int,X25: $int] :
? [X27: $int] :
( ( typeof(X26) = X27 )
& ( ( nullObject = X26 )
| ( true_1 != x(X27,'System_Array') )
| ( ( select2(X25,X26,inv) = X27 )
& ( select2(X25,X26,localinv) = X27 ) )
| ( true_1 != 'IsHeap'(X25) ) ) )
& ( 'System_Object' = 'DeclType'(exposeVersion) )
& ( 'PeerGroupPlaceholder' != 'System_UInt64' )
& ( 'System_UIntPtr' != 'System_IComparable' )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( 'System_UInt64' != 'System_IComparable' )
& ( 'System_Object' != 'System_Collections_IEnumerable' )
& ( localinv != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( sharingMode != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
& ! [X233: $int] : ( nullObject != 'ClassRepr'(X233) )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( 'System_IO_TextWriter' != 'System_IntPtr' )
& ( 'System_MarshalByRefObject' != localinv )
& ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('System_IConvertible') )
& ( 'IntStack' != 'System_IEquatable_1___System_String' )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( allocated != 'SharingMode_LockProtected' )
& ( exposeVersion != 'System_SByte' )
& ( 'System_Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ! [X114: $int,X113: $int] :
( ( x_2(X113,X114) = x_2($sum(X113,X114),X114) )
| $less(X113,0)
| $less(X114,0) )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
& ( 'System_Exception' != 'System_IComparable' )
& ( ownerFrame != 'System_Byte' )
& ( 'System_IO_TextReader' != 'System_Exception' )
& ( 'System_Array' != 'FirstConsistentOwner' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'System_IntPtr' )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( 'Program' != 'System_UInt32' )
& ( 'System_SByte' != 'System_ICloneable' )
& ( 'System_IO_TextReader' != 'System_UIntPtr' )
& ( 'System_IO_TextWriter' != 'SharingMode_LockProtected' )
& ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'System_UInt64' )
& ( 'System_Object' != 'System_IComparable' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
& ( 'System_IDisposable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_IEnumerable' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int32' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'PeerGroupPlaceholder' )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'NonNullFieldsAreInitialized' )
& ( 'System_Exception' != 'System_Int16' )
& ( 'System_Type' != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'System_UInt16' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( inv != 'System_Char' )
& ( 'Program' != 'PeerGroupPlaceholder' )
& ! [X196: $int,X197: $int] : ( 'ElementType'('IntArray'(X196,X197)) = X196 )
& ( 'Program' != 'System_String' )
& ( 'System_IO_TextWriter' != 'IntStack_top' )
& ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Program' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Program' != ownerRef )
& ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
& ! [X79: $int,X78: $int] :
? [X80: $int] :
( ( $less(X79,0)
| $less(X78,0)
| ~ $less(X78,32768)
| ( ~ $less(int_2147483647,X80)
& ~ $less(X80,0) )
| $less(16,X79) )
& ( shl(X78,X79) = X80 ) )
& ( 'System_Array' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != ownerFrame )
& ( 'System_IO_TextWriter' != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
& ( 'System_MarshalByRefObject' != 'System_IDisposable' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( ownerFrame != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'System_String' )
& ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != localinv )
& ( 'System_Boolean' != 'FirstConsistentOwner' )
& ( 'IntStack' != 'ArrayCategoryInt' )
& ( 'System_Array' != ownerFrame )
& ( 'Microsoft_Contracts_GuardException' != 'System_Object' )
& ( 'System_String' != allocated )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
& ( 'System_MarshalByRefObject' != 'SharingMode_LockProtected' )
& ( 'System_Reflection_MemberInfo' != inv )
& ( sharingMode != ownerFrame )
& ( 'System_Array' != 'ArrayCategoryValue' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__Type' )
& ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
& ( 'System_Exception' != 'ArrayCategoryNonNullRef' )
& ( true_1 != 'IncludeInMainFrameCondition'(inv) )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
& ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( sharingMode != 'ArrayCategoryRef' )
& ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Boolean' != 'System_UInt32' )
& ( true_1 = 'IsValueType'('System_Int16') )
& ( 'Program' != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'PeerGroupPlaceholder' )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X3 )
& ( 'Program' != ownerFrame )
& ( 'ArrayCategoryValue' != 'IntStack_top' )
& ( 'System_Array' != inv )
& ( 'System_String' != ownerRef )
& ( 'System_Exception' != 'ArrayCategoryValue' )
& ( true_1 = x('System_IO_TextReader','System_IDisposable') )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( 'System_IO_TextWriter' != 'System_IEquatable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextWriter' != 'System_UInt16' )
& ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int64' != 'System_Collections_IEnumerable' )
& ( exposeVersion != 'System_Collections_IEnumerable' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextReader' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_UInt16' )
& ( 'System_String' != 'ArrayCategoryValue' )
& ( 'System_IO_TextWriter' != 'System_Int16' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( ownerFrame != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Object' )
& ( inv != exposeVersion )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_UInt64' )
& ( 'IntStack' != 'System_UInt16' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
& ! [X206: $int,X208: $int,X207: $int] :
( ( true_1 != 'IsAllocated'(X207,X208) )
| ( true_1 = 'IsAllocated'(X207,'ValueArrayGet'(X208,X206)) ) )
& ( 'System_Type' != 'System_Int32' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt64' )
& ( ownerFrame != 'System_Char' )
& ( ownerRef != 'System_Int16' )
& ( 'System_Exception' != 'FirstConsistentOwner' )
& ( 'IntStack' = 'AsMutable'('IntStack') )
& ( elements != 'IntStack_top' )
& ( 'Program' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int32' != 'System_IComparable_1___System_String' )
& ! [X357: $int,X358: $int] : ( $sum(X357,$uminus($product(x_1(X357,X358),X358))) = x_2(X357,X358) )
& ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
& ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'PeerGroupPlaceholder' )
& ( 'System_String' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != allocated )
& ( 'System_IComparable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X28: $int,X29: $int] :
( ( nullObject != 'BoxTester'(X29,X28) )
<=> ( 'UnboxedType'(X29) = X28 ) )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryNonNullRef' )
& ! [X296: $int,X297: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X297,X296)) )
& ( 'System_Object' = X0 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'IntStack' != 'IntStack_top' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X267: $int,X266: $int,X265: $int,X268: $int] :
( ( true_1 != 'IsHeap'(X266) )
| ( true_1 = 'InRange'(select2(X266,X265,'AsRangeField'(X268,X267)),X267) ) )
& ! [X322: $int,X323: $int] :
? [X324: $int] :
( ( x_2(X323,X322) = X324 )
& ( ( $less(X324,X322)
& ~ $less(X324,0) )
| $less(X323,0)
| ~ $less(0,X322) ) )
& ( true_1 = x('System_ICloneable','System_Object') )
& ( ownerFrame != 'System_Object' )
& ( true_1 = x('System_Collections_IEnumerable','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
& ( true_1 = x('System_Array','System_Collections_ICollection') )
& ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != sharingMode )
& ( 'System_Char' != stringLiteral1 )
& ( 'System_String' != 'SharingMode_Unshared' )
& ( elements != 'System_Int32' )
& ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextReader' != 'System_SByte' )
& ( 'ArrayCategoryValue' != 'System_Object' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'System_UInt32' )
& ! [X234: $int] :
( ( ~ $less(int_4294967295,X234)
& ~ $less(X234,0) )
<=> ( true_1 = 'InRange'(X234,'System_UInt32') ) )
& ( inv != 'System_IConvertible' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( allocated != 'ArrayCategoryValue' )
& ( 'Program' != 'FirstConsistentOwner' )
& ( elements != ownerRef )
& ( 'Program' != 'System_Byte' )
& ! [X284: $int,X283: $int,X282: $int] :
? [X285: $int] :
( ( 'IntArray'(X282,X283) = X285 )
& ( ( X284 = X285 )
| ( true_1 != x(X285,X284) )
| ( true_1 = x('System_Array',X284) ) ) )
& ( ownerFrame != 'System_SByte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
& ( true_1 = x('System_Collections_IList','System_Collections_IList') )
& ! [X142: $int,X141: $int,X140: $int] :
? [X143: $int] :
( ( ( true_1 = x(typeof(X143),'ElementType'(typeof(X142))) )
| ( nullObject = X143 )
| ( true_1 != 'IsHeap'(X140) ) )
& ( 'RefArrayGet'(select2(X140,X142,elements),X141) = X143 ) )
& $less(100000,int_2147483647)
& ( 'IntStack' != localinv )
& ! [X186: $int,X187: $int,X185: $int] :
( ( true_1 != x(typeof(X187),'ValueArray'(X186,X185)) )
| ( nullObject = X187 )
| ( 'Rank'(X187) = X185 ) )
& ( 'System_String' != 'System_SByte' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'System_Int16' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'System_ICloneable' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
& ( 'IntStack' != 'FirstConsistentOwner' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
& ( 'System_UInt64' != 'System_ICloneable' )
& ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'System_UInt16' )
& ( 'System_IO_TextWriter' != stringLiteral1 )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( allocated != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryRef' != 'System_IntPtr' )
& ! [X116: $int,X117: $int,X115: $int] :
( ( true_1 != 'IsAllocated'(X116,X115) )
| ( true_1 = 'IsAllocated'(X116,'StructGet'(X115,X117)) ) )
& ( 'BaseClass'('System_IO_TextWriter') = X11 )
& ( ownerFrame != 'System_Int64' )
& ( 'Program' != 'System_Type' )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 != 'IsImmutable'('System_IO_TextWriter') )
& ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
& ( elements != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
& ( 'System_Byte' != 'System_UInt32' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' = 'AsMutable'('System_Array') )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Boolean' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Program' = 'AsMutable'('Program') )
& ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_elements') )
& ( 'System_Type' != allocated )
& ( 'ArrayCategoryNonNullRef' != 'System_Char' )
& ( 'System_Int32' != 'System_UInt32' )
& ! [X225: $int,X226: $int] :
( ( $less(X225,0)
& $less(X226,0) )
| ~ $less(and_1(X225,X226),0) )
& ( 'System_SByte' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_Int64' )
& ( 'System_IO_TextReader' != 'System_String' )
& ( 'ArrayCategoryValue' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != ownerRef )
& ! [X420: $int,X418: $int,X421: $int,X419: $int] :
( ( X419 = X420 )
| ( 'RefArrayGet'(X418,X420) = 'RefArrayGet'('RefArraySet'(X418,X419,X421),X420) ) )
& ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
& ( 'FirstConsistentOwner' != stringLiteral1 )
& ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_elements' != stringLiteral1 )
& ( 'IntStack_elements' != 'System_IEquatable_1___System_String' )
& ( allocated != 'IntStack_top' )
& ! [X101: $int,X103: $int,X102: $int] :
? [X104: $int] :
( ( 'ElementType'(X103) = X104 )
& ( ( ( true_1 = x(X101,X104) )
& ( 'RefArray'(X104,X102) = X103 ) )
| ( true_1 != x('RefArray'(X101,X102),X103) )
| ( true_1 = x('System_Array',X103) ) ) )
& ! [X261: $int,X262: $int] :
? [X263: $int] :
( ( typeof(X262) = X263 )
& ( ( select2(X261,X262,inv) != X263 )
| ( true_1 != 'IsHeap'(X261) )
| ( select2(X261,X262,localinv) != X263 )
| ( true_1 != x(X263,'IntStack') )
| ( nullObject = X262 )
| ( ( true_1 = 'IntStack_IsEmpty'(X261,X262) )
<=> ( true_1 = 'IntStack_IsEmpty_1'(select2(X261,X262,exposeVersion)) ) )
| ( true_1 != select2(X261,X262,allocated) ) ) )
& ( localinv != ownerRef )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( inv != 'System_Int16' )
& ( 'System_UInt64' != 'System_IConvertible' )
& ( 'System_Int64' != 'System_UInt64' )
& ( 'System_String' != 'System_Byte' )
& ( true_1 = x('System_Array','System_Object') )
& ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
& ( 'System_IO_TextWriter' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_SByte' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'System_SByte' )
& ( 'System_Array' != 'IntStack_elements' )
& ( exposeVersion != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != 'System_String' )
& ( 'System_IO_TextReader' != allocated )
& ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'System_IComparable' )
& ( 'System_Char' != 'System_Collections_IEnumerable' )
& ( 'System_Byte' != stringLiteral1 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryInt' != 'System_Object' )
& ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Reflection_MemberInfo' != 'FirstConsistentOwner' )
& ( 'System_Reflection_MemberInfo' != 'System_IDisposable' )
& ( elements != 'System_Int64' )
& ( 'System_SByte' != 'System_UInt16' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_Byte' )
& ! [X73: $int,X72: $int] :
? [X74: $int] :
( ( ~ $less(0,X72)
| ( ~ $less(0,X74)
& $less($sum(0,$uminus(X72)),X74) )
| $less(0,X73) )
& ( x_2(X73,X72) = X74 ) )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
& ( true_1 = x('System_IO_TextWriter','System_IDisposable') )
& ( exposeVersion != 'System_Boolean' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X414: $int,X413: $int,X411: $int,X412: $int] :
( ( true_1 != 'IsHeap'(X413) )
| ( ( true_1 != select2(X413,'BeingConstructed','NonNullFieldsAreInitialized') )
& ( 'BeingConstructed' = X411 ) )
| ( nullObject != select2(X413,X411,'AsNonNullRefField'(X412,X414)) )
| ( nullObject = X411 ) )
& ! [X76: $int,X75: $int] :
? [X77: $int] :
( ( typeof(X75) = X77 )
& ( ( 'IntStack_get_Capacity'(X76,X75) = 'IntStack_get_Capacity_1'(select2(X76,X75,exposeVersion)) )
| ( select2(X76,X75,inv) != X77 )
| ( select2(X76,X75,localinv) != X77 )
| ( true_1 != 'IsHeap'(X76) )
| ( nullObject = X75 )
| ( true_1 != select2(X76,X75,allocated) )
| ( true_1 != x(X77,'IntStack') ) ) )
& ( allocated != 'NonNullFieldsAreInitialized' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( elements != 'System_ICloneable' )
& ! [X440: $int,X438: $int,X441: $int,X439: $int] :
? [X442: $int] :
( ? [X443: $int] :
( ( ( true_1 != 'IsHeap'(X440) )
| ( nullObject = X442 )
| ( ( select2(X440,X443,ownerRef) = select2(X440,X441,ownerRef) )
& ( select2(X440,X443,ownerFrame) = select2(X440,X441,ownerFrame) ) ) )
& ( 'ElementProxy'(X442,X439) = X443 ) )
& ( select2(X440,X441,'AsElementsPeerField'(X438,X439)) = X442 ) )
& ( 'System_Array' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'Program' != elements )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != 'System_Object' )
& ( 'IntStack' != 'System_IComparable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != 'System_IDisposable' )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X9 )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
& ( 'System_MarshalByRefObject' != 'System_IComparable_1___System_String' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_UInt64' )
& ( 'System_Boolean' != 'System_Char' )
& ( 'System_Type' = 'AsDirectSubClass'('System_Type',X6) )
& ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'System_IComparable_1___System_String' )
& ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
& ( localinv != 'System_SByte' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
& ( sharingMode != 'ArrayCategoryInt' )
& ( 'System_UInt32' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ! [X450: $int] :
( ( true_1 = 'InRange'(X450,'System_Int64') )
<=> ( ~ $less(X450,int_m9223372036854775808)
& ~ $less(int_9223372036854775807,X450) ) )
& ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( true_1 = x('System_Type','System_Type') )
& ( 'FirstConsistentOwner' != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
& ( exposeVersion != 'System_IComparable_1___System_String' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
& ( 'System_Type' != 'IntStack' )
& ( 'System_Exception' != 'NonNullFieldsAreInitialized' )
& ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
& ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
& ( 'Program' != 'System_Reflection_MemberInfo' )
& ! [X216: $int,X217: $int] :
? [X218: $int] :
( ( $less(X217,0)
| ( ~ $less($sum(X217,X216),X218)
& ~ $less(X218,0) )
| $less(X216,0) )
& ( or_1(X217,X216) = X218 ) )
& ( 'System_Exception' != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_ICloneable' )
& ( 'IntStack_top' != 'System_Collections_IList' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'System_Object' = X10 )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( inv != 'FirstConsistentOwner' )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( 'System_String' != 'System_Object' )
& ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_Unshared' )
& ( 'System_IO_TextWriter' != 'System_Boolean' )
& ( 'System_Type' != 'System_Int16' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'IntStack_elements' )
& ( 'System_Type' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryInt' != 'IntStack_elements' )
& ! [X280: $int,X281: $int] :
( ( true_1 = 'IsNotNull'(X281,X280) )
<=> ( ( nullObject != X281 )
& ( true_1 = 'Is'(X281,X280) ) ) )
& ( 'System_Type' != 'IntStack_top' )
& ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'System_Reflection_IReflect' != stringLiteral1 )
& ( inv != 'ArrayCategoryRef' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IDisposable' )
& ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
& ( 'System_Exception' != elements )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( inv != localinv )
& ( 'System_UInt16' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'ArrayCategoryRef' )
& ( 'System_IO_TextWriter' != 'SharingMode_Unshared' )
& ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ( 'System_String' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
& ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
& ( 'System_Exception' != stringLiteral1 )
& ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_UInt64' )
& ( 'FirstConsistentOwner' != 'System_UInt16' )
& ! [X160: $int,X159: $int,X162: $int,X161: $int] :
? [X163: $int] :
( ( 'BoxFunc'(X161,X160,X162,X159) = X163 )
& ( 'UnboxedType'(X163) = X160 )
& ( 'Box'(X161,X163) = X163 ) )
& ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_Int64' )
& ( 'System_UInt32' != 'System_Char' )
& ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( 'SharingMode_Unshared' != ownerRef )
& ( 'System_IO_TextReader' != 'System_Byte' )
& ( true_1 = x('System_Array','System_ICloneable') )
& ( ownerRef != 'System_Char' )
& ( ownerRef != 'System_Int64' )
& ( 'System_Exception' != 'IntStack_elements' )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryValue' )
& ( 'System_String' != 'System_UInt32' )
& ( 'System_Collections_ICollection' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != 'System_UIntPtr' )
& ( 'System_IO_TextWriter' != 'System_Byte' )
& ( 'System_IO_TextReader' != 'System_IEquatable_1___System_String' )
& ( 'Program' != 'System_ICloneable' )
& ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
& ( elements != 'System_IConvertible' )
& ( ownerFrame != 'ArrayCategoryRef' )
& ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
& ( 'IntStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IComparable' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_Int32' )
& ( true_1 != 'IsStaticField'(elements) )
& ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != sharingMode )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( ownerRef != 'IntStack_elements' )
& ( 'IntStack' != 'System_UInt64' )
& ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
& ( 'System_Array' != 'ArrayCategoryInt' )
& ( 'Program' != allocated )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryValue' )
& ( 'System_IDisposable' != stringLiteral1 )
& ( localinv != 'FirstConsistentOwner' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
& ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != 'System_IDisposable' )
& ( sharingMode != 'System_Reflection_IReflect' )
& ( localinv != 'System_UIntPtr' )
& ( 'System_Reflection_MemberInfo' != 'System_SByte' )
& ( 'System_MarshalByRefObject' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
& ! [X273: $int] :
( ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X273,stringLiteral1) )
| ( true_1 != 'IsHeap'(X273) ) )
& ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X10) )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IDisposable' )
& ( 'BaseClass'('System_String') = X1 )
& ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
& ( 'IntStack' != stringLiteral1 )
& ! [X347: $int,X348: $int] :
( ( nullObject = 'BoxTester'(X348,X347) )
| ( 'Box'('Unbox'(X348),X348) = X348 ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != 'System_Int16' )
& ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
& ( 'Program' != 'System_Int64' )
& ( 'System_Object' = 'DeclType'(elements) )
& ( 'SharingMode_LockProtected' != 'System_IntPtr' )
& ( 'IntStack' != 'System_Collections_ICollection' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( 'System_String' != 'PeerGroupPlaceholder' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ! [X108: $int,X109: $int] :
( ( true_1 = select2(X108,X109,allocated) )
| ( true_1 != 'IsAllocated'(X108,X109) ) )
& ( 'Program' != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'System_Boolean' )
& ( true_1 = x('System_IDisposable','System_IDisposable') )
& ( 'System_SByte' != 'System_IntPtr' )
& ( 'IntStack_top' = 'AsRangeField'('IntStack_top','System_Int32') )
& ( 'System_ICloneable' != stringLiteral1 )
& ( true_1 = x('System_String','System_Collections_IEnumerable') )
& ! [X215: $int,X214: $int] :
( ( true_1 != 'IsHeap'(X214) )
| ( true_1 = select2(X214,'ClassRepr'(X215),allocated) ) )
& ( exposeVersion != 'ArrayCategoryRef' )
& ( allocated != 'System_Int16' )
& ( localinv != 'IntStack_top' )
& ( 'System_Reflection_MemberInfo' != ownerFrame )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( ownerRef != 'System_UInt32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryNonNullRef' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_LockProtected' )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Array' != 'System_Int64' )
& ( 'IntStack_top' != 'System_IConvertible' )
& ( 'IntStack' != 'System_Collections_IList' )
& ( 'System_UInt32' != 'System_Int64' )
& ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
& ( 'ArrayCategoryRef' != 'System_Byte' )
& ( elements != 'System_Byte' )
& ( 'System_String' != 'System_IComparable' )
& ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_UInt16' )
& ( 'System_Int32' != 'System_UInt64' )
& ( 'System_Array' != 'System_Object' )
& ( sharingMode != 'System_UInt64' )
& ( true_1 = x('System_IO_TextWriter','System_IO_TextWriter') )
& ( sharingMode != 'System_UIntPtr' )
& ( 'System_Type' != 'SharingMode_Unshared' )
& ( 'IntStack_elements' != 'System_Collections_IEnumerable' )
& ! [X89: $int] :
( ( ~ $less(X89,$sum(0,$uminus(128)))
& $less(X89,128) )
<=> ( true_1 = 'InRange'(X89,'System_SByte') ) )
& ( 'System_Type' != inv )
& ( 'Program' != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
& ( 'System_Array' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_SByte' )
& ( 'IntStack_top' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsValueType'('System_Boolean') )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_IDisposable' )
& ( 'IntStack' != 'System_IntPtr' )
& ( 'System_Array' != allocated )
& ( elements != 'System_Reflection_IReflect' )
& ( 'Program' != 'ArrayCategoryInt' )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( 'System_IO_TextWriter' != 'System_IConvertible' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X54: $int] :
? [X55: $int] :
( ? [X56: $int,X57: $int] :
( sP2(X57,X54,X56,X55)
& ( select2(X54,X55,ownerRef) = X56 )
& ( select2(X54,X55,ownerFrame) = X57 ) )
& ( 'System_Console_get_In'(X54) = X55 ) ) )
& ( 'PeerGroupPlaceholder' != 'System_IDisposable' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IO_TextWriter' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_ICloneable' )
& ( elements != 'System_IEquatable_1___System_String' )
& ( ownerRef != 'ArrayCategoryValue' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
& ( 'BaseClass'('System_IO_TextReader') = X2 )
& ( 'System_Runtime_InteropServices__Type' != 'System_IConvertible' )
& ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( 'System_SByte' != 'System_Collections_IList' )
& ( 'System_Type' != 'System_UInt16' )
& ( 'SharingMode_LockProtected' != 'System_Char' )
& ( 'IntStack_top' != stringLiteral1 )
& ( exposeVersion != 'FirstConsistentOwner' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
& ! [X259: $int,X260: $int,X258: $int] :
( ( true_1 = 'IsAllocated'(X260,'RefArrayGet'(X259,X258)) )
| ( true_1 != 'IsAllocated'(X260,X259) ) )
& ( allocated != 'System_IConvertible' )
& ( allocated != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'PeerGroupPlaceholder' )
& ( true_1 = 'IsValueType'('System_Char') )
& ( 'PeerGroupPlaceholder' != 'IntStack_top' )
& ( elements != 'SharingMode_LockProtected' )
& ! [X220: $int,X219: $int] :
( ( nullObject = 'As'(X220,X219) )
| ( true_1 = 'Is'(X220,X219) ) )
& ( 'FirstConsistentOwner' != 'System_Collections_IList' )
& ! [X211: $int,X212: $int] :
? [X213: $int] :
( ( true_1 = x(X213,X213) )
& ( 'IntArray'(X212,X211) = X213 )
& ( true_1 = x(X213,'System_Array') ) )
& ( 'PeerGroupPlaceholder' != 'System_Char' )
& ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != stringLiteral1 )
& ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != 'System_Byte' )
& ( true_1 = 'IsValueType'('System_UInt16') )
& ! [X222: $int,X221: $int,X223: $int] :
? [X224: $int] :
( ( ( true_1 != 'IsHeap'(X222) )
| ( ( select2(X222,X221,ownerRef) = select2(X222,X224,ownerRef) )
& ( select2(X222,X224,ownerFrame) = select2(X222,X221,ownerFrame) ) )
| ( nullObject = X224 ) )
& ( select2(X222,X221,'AsPeerField'(X223)) = X224 ) )
& ( 'System_Collections_ICollection' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
& ( 'ArrayCategoryRef' != 'System_Object' )
& ! [X209: $int,X210: $int] :
( ( 'As'(X210,X209) = X210 )
| ( true_1 != 'Is'(X210,X209) ) )
& ( 'System_String' != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'System_Int64' )
& ( true_1 = x('System_IConvertible','System_Object') )
& ( 'System_UInt16' != 'System_Char' )
& ( true_1 = x('IntStack','IntStack') )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_UIntPtr' )
& $less(int_2147483647,int_4294967295)
& ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'SharingMode_Unshared' )
& ( 'System_Int16' != 'System_UInt32' )
& ( allocated != 'System_Reflection_IReflect' )
& ( 'IntStack' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
& ! [X70: $int,X71: $int,X69: $int] :
( ( 'Rank'(X70) = X71 )
| ( true_1 != x(typeof(X70),'IntArray'(X69,X71)) )
| ( nullObject = X70 ) )
& ( 'System_Type' != 'ArrayCategoryNonNullRef' )
& ( 'System_Type' != 'ArrayCategoryRef' )
& ( 'System_String' != 'System_Collections_ICollection' )
& $less(int_m2147483648,$sum(0,$uminus(100000)))
& ( 'IntStack' != 'System_SByte' )
& ( 'System_Exception' != 'System_UInt64' )
& ( localinv != 'System_Int32' )
& ( allocated != 'System_UIntPtr' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_IReflect' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
& ( true_1 = 'IsImmutable'('System_Type') )
& ( sharingMode != 'FirstConsistentOwner' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerFrame )
& ( 'Program' != 'ArrayCategoryRef' )
& ( 'System_Exception' != 'System_Collections_IList' )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerRef != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_top' )
& ( 'System_Char' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryValue' != 'System_UInt16' )
& ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X169: $int,X170: $int,X168: $int] :
? [X171: $int] :
( ( 'IntArray'(X168,X169) = X171 )
& ( ( X170 = X171 )
| ( true_1 != x(X170,X171) ) ) )
& ( 'System_SByte' != 'System_UIntPtr' )
& ! [X436: $int,X437: $int,X435: $int] :
( ( 'OneClassDown'(X435,X436) = X437 )
| ( true_1 != x(X435,'AsDirectSubClass'(X437,X436)) ) )
& ( sharingMode != 'IntStack_top' )
& ( 'System_Array' != 'System_Byte' )
& ( true_1 = x('System_Collections_ICollection','System_Object') )
& ( 'System_Object' != 'System_Char' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
& ( 'FirstConsistentOwner' != 'System_Int64' )
& ( 'System_Exception' != 'System_Reflection_IReflect' )
& ( 'System_Int16' != 'System_UInt64' )
& ( elements != 'System_Runtime_Serialization_ISerializable' )
& ! [X94: $int,X95: $int,X93: $int] :
( ( true_1 != x(typeof(X94),'RefArray'(X95,X93)) )
| ( nullObject = X94 )
| ( 'Rank'(X94) = X93 ) )
& ( 'System_Runtime_InteropServices__Type' != 'System_Reflection_IReflect' )
& ! [X123: $int,X121: $int,X122: $int,X124: $int] :
( ( true_1 != 'IsHeap'(X124) )
| ( true_1 = 'Is'(select2(X124,X121,'AsRefField'(X123,X122)),X122) ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X22: $int,X21: $int,X23: $int,X24: $int] :
( ( 'IntArrayGet'(X23,X21) = 'IntArrayGet'('IntArraySet'(X23,X22,X24),X21) )
| ( X21 = X22 ) )
& ( 'System_Boolean' != 'IntStack_elements' )
& ( localinv != stringLiteral1 )
& ( 'System_String' != exposeVersion )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_elements' )
& ( 'SharingMode_LockProtected' != 'IntStack_elements' )
& ( 'System_MarshalByRefObject' != 'System_IEquatable_1___System_String' )
& ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
& ( true_1 = 'IsValueType'('System_Int64') )
& ! [X446: $int,X448: $int,X447: $int,X445: $int] :
( ( X445 = X446 )
| ( 'StructGet'('StructSet'(X447,X445,X448),X446) = 'StructGet'(X447,X446) ) )
& ( 'Program' != 'System_IConvertible' )
& ( inv != ownerFrame )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int32' )
& ( 'IntStack_elements' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'System_Int32' )
& ( 'IntStack' != exposeVersion )
& ( 'System_IntPtr' != 'IntStack_top' )
& ( ownerRef != 'System_Collections_IEnumerable' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != 'System_UInt32' )
& ( allocated != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_Unshared' )
& ( true_1 = x('System_IComparable_1___System_String','System_Object') )
& ( 'System_Exception' != 'System_Int64' )
& ( localinv != 'ArrayCategoryInt' )
& ! [X380: $int,X379: $int] :
( $less(X379,1)
| ( x_1(shr(X380,$sum(X379,$uminus(1))),2) = shr(X380,X379) ) )
& ( 'System_SByte' != 'System_IDisposable' )
& ( 'IntStack_top' != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
& ( 'System_Boolean' != 'System_Object' )
& ( exposeVersion != 'System_Byte' )
& ! [X289: $int,X288: $int] :
? [X291: $int,X290: $int,X292: $int] :
( ( typeof(X289) = X290 )
& ( ( 'PeerGroupPlaceholder' = X292 )
| ( true_1 != x(select2(X288,X291,inv),X292) )
| ( true_1 != 'IsHeap'(X288) )
| ( 'BaseClass'(X292) = select2(X288,X291,localinv) )
| ( ( select2(X288,X289,inv) = X290 )
& ( select2(X288,X289,localinv) = X290 ) ) )
& ( select2(X288,X289,ownerFrame) = X292 )
& ( select2(X288,X289,ownerRef) = X291 ) )
& ( 'Microsoft_Contracts_GuardException' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt16' )
& ( 'System_Exception' != 'System_IntPtr' )
& ( 'System_MarshalByRefObject' != 'IntStack' )
& ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'System_SByte' )
& ( 'IntStack' != 'System_Collections_IEnumerable' )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Exception' = 'AsMutable'('System_Exception') )
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
& ( true_1 = 'IsMemberlessType'('System_ICloneable') )
& ( 'IntStack_top' != 'System_ICloneable' )
& ( 'ArrayCategoryRef' != 'System_Int16' )
& ( 'Program' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != ownerRef )
& ( 'IntStack_elements' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
& ( 'System_Array' != localinv )
& ( ownerRef != 'System_Runtime_InteropServices__Type' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'ArrayCategoryRef' )
& ( ownerRef != 'PeerGroupPlaceholder' )
& ( 'System_Exception' != 'System_ICloneable' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Char' != 'IntStack_top' )
& ( 'IntStack_top' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_SByte' )
& ( allocated != 'System_Collections_ICollection' )
& ! [X406: $int,X404: $int,X405: $int] :
( ( true_1 != select2(X404,X405,allocated) )
| ( true_1 = select2(X404,select2(X404,X405,X406),allocated) )
| ( true_1 != 'IsHeap'(X404) ) )
& ( 'System_Object' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'ArrayCategoryValue' )
& ( 'System_IO_TextWriter' != exposeVersion )
& ( 'System_Exception' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'System_Byte' != 'System_Collections_IEnumerable' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'System_UIntPtr' )
& ! [X155: $int] :
( ( $less(X155,256)
& ~ $less(X155,0) )
<=> ( true_1 = 'InRange'(X155,'System_Byte') ) )
& ( 'System_String' != 'System_UInt64' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_UInt32' )
& ( 'System_IDisposable' = 'AsInterface'('System_IDisposable') )
& ( 'System_UInt16' != 'System_UIntPtr' )
& ( true_1 = x('System_MarshalByRefObject','System_MarshalByRefObject') )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( 'System_Array' != 'ArrayCategoryRef' )
& ( 'System_Char' != 'System_Collections_IList' )
& ( 'System_String' != 'System_Array' )
& ( inv != 'ArrayCategoryInt' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
& ( 'Program' != 'IntStack_elements' )
& ( 'System_String' != 'System_Int16' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'IntStack_elements' )
& ( 'Program' != 'Microsoft_Contracts_ICheckedException' )
& ( 'FirstConsistentOwner' != 'System_IntPtr' )
& ( 'ArrayCategoryInt' != 'System_Boolean' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( sharingMode != 'IntStack_elements' )
& ( 'IntStack_top' != 'System_Collections_ICollection' )
& ( 'System_MarshalByRefObject' != ownerRef )
& ( true_1 = 'IsMemberlessType'('System_MarshalByRefObject') )
& ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != 'System_IComparable' )
& ( true_1 = x('System_Reflection_IReflect','System_Object') )
& ! [X255: $int,X256: $int] :
? [X257: $int] :
( ~ $less(X257,X255)
& ( max(X256,X255) = X257 )
& ~ $less(X257,X256)
& ( ( X256 = X257 )
| ( X255 = X257 ) ) )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryInt' )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_GuardException' )
& ( 'ArrayCategoryRef' != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'Program' )
& ( 'System_Type' != 'System_IDisposable' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
& ( 'System_UIntPtr' != 'System_ICloneable' )
& ( exposeVersion != 'System_IComparable' )
& ( true_1 = 'IsImmutable'('System_String') )
& ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'System_Array' ) ),
inference(definition_folding,[],[f32,f45,f44,f43,f42,f41,f40,f39]) ).
tff(f39,plain,
! [X54: $int,X57: $int,X56: $int] :
( ! [X58: $int] :
? [X59: $int] :
( ( typeof(X58) = X59 )
& ( ( ( select2(X54,X58,localinv) = X59 )
& ( select2(X54,X58,inv) = X59 ) )
| ( nullObject = X58 )
| ( select2(X54,X58,ownerFrame) != X57 )
| ( select2(X54,X58,ownerRef) != X56 )
| ( true_1 != select2(X54,X58,allocated) ) ) )
| ~ sP1(X54,X57,X56) ),
introduced(predicate_definition_introduction,[new_symbols(naming,[sP1])]) ).
tff(f40,plain,
! [X57: $int,X54: $int,X56: $int,X55: $int] :
( ( ! [X60: $int] :
? [X61: $int] :
( ( ( select2(X54,X60,ownerFrame) != X57 )
| ( select2(X54,X60,ownerRef) != X56 )
| ( nullObject = X60 )
| ( ( select2(X54,X60,inv) = X61 )
& ( select2(X54,X60,localinv) = X61 ) )
| ( true_1 != select2(X54,X60,allocated) ) )
& ( typeof(X60) = X61 ) )
& ( true_1 = select2(X54,X55,allocated) )
& ( ( 'PeerGroupPlaceholder' = X57 )
| ( select2(X54,X56,localinv) = 'BaseClass'(X57) )
| ( true_1 != x(select2(X54,X56,inv),X57) ) )
& sP1(X54,X57,X56)
& ( true_1 = 'IsNotNull'(X55,'System_IO_TextReader') ) )
| ( true_1 != 'IsHeap'(X54) )
| ~ sP2(X57,X54,X56,X55) ),
introduced(predicate_definition_introduction,[new_symbols(naming,[sP2])]) ).
tff(f41,plain,
! [X309: $int,X311: $int,X307: $int,X310: $int,X308: $int] :
( ( ( ( ( ( ( true_1 = x(select2(X307,X311,inv),X309) )
& ( select2(X307,X311,localinv) != 'BaseClass'(X309) ) )
| ( select2(X307,X311,'FirstConsistentOwner') = X310 ) )
& ( ( X310 = X311 )
| ( true_1 != x(select2(X307,X311,inv),X309) )
| ( select2(X307,X311,localinv) = 'BaseClass'(X309) ) ) )
| ( 'PeerGroupPlaceholder' = X309 ) )
& ( 'AsPureObject'(X308) = X308 )
& ( 'Length'(select2(X307,X308,'IntStack_elements')) = 'IntStack_get_Capacity'(X307,X308) ) )
| ~ sP3(X309,X311,X307,X310,X308) ),
introduced(predicate_definition_introduction,[new_symbols(naming,[sP3])]) ).
tff(f42,plain,
! [X198: $int,X200: $int,X201: $int] :
( ! [X202: $int] :
? [X203: $int] :
( ( ( ( select2(X198,X202,inv) = X203 )
& ( select2(X198,X202,localinv) = X203 ) )
| ( nullObject = X202 )
| ( true_1 != select2(X198,X202,allocated) )
| ( select2(X198,X202,ownerRef) != X200 )
| ( select2(X198,X202,ownerFrame) != X201 ) )
& ( typeof(X202) = X203 ) )
| ~ sP4(X198,X200,X201) ),
introduced(predicate_definition_introduction,[new_symbols(naming,[sP4])]) ).
tff(f43,plain,
! [X198: $int,X199: $int,X201: $int,X200: $int] :
( ( true_1 != 'IsHeap'(X198) )
| ( ( true_1 = select2(X198,X199,allocated) )
& ( true_1 = 'IsNotNull'(X199,'System_IO_TextWriter') )
& ! [X204: $int] :
? [X205: $int] :
( ( typeof(X204) = X205 )
& ( ( ( select2(X198,X204,inv) = X205 )
& ( select2(X198,X204,localinv) = X205 ) )
| ( select2(X198,X204,ownerFrame) != X201 )
| ( true_1 != select2(X198,X204,allocated) )
| ( nullObject = X204 )
| ( select2(X198,X204,ownerRef) != X200 ) ) )
& sP4(X198,X200,X201)
& ( ( 'PeerGroupPlaceholder' = X201 )
| ( true_1 != x(select2(X198,X200,inv),X201) )
| ( select2(X198,X200,localinv) = 'BaseClass'(X201) ) ) )
| ~ sP5(X198,X199,X201,X200) ),
introduced(predicate_definition_introduction,[new_symbols(naming,[sP5])]) ).
tff(f44,plain,
! [X351: $int,X350: $int,X354: $int,X352: $int,X353: $int] :
( ( ( 'AsPureObject'(X351) = X351 )
& ( ( 0 = 'IntStack_get_Top'(X350,X351) )
<=> ( true_1 = 'IntStack_IsEmpty'(X350,X351) ) )
& ( ( ( ( select2(X350,X352,'FirstConsistentOwner') = X354 )
| ( ( select2(X350,X352,localinv) != 'BaseClass'(X353) )
& ( true_1 = x(select2(X350,X352,inv),X353) ) ) )
& ( ( select2(X350,X352,localinv) = 'BaseClass'(X353) )
| ( true_1 != x(select2(X350,X352,inv),X353) )
| ( X352 = X354 ) ) )
| ( 'PeerGroupPlaceholder' = X353 ) ) )
| ~ sP6(X351,X350,X354,X352,X353) ),
introduced(predicate_definition_introduction,[new_symbols(naming,[sP6])]) ).
tff(f45,plain,
! [X429: $int,X426: $int,X430: $int] :
( ? [X431: $int] :
! [X432: $int] :
( ( typeof(X431) != X432 )
| ( ( nullObject != X431 )
& ( select2(X426,X431,ownerFrame) = X429 )
& ( true_1 = select2(X426,X431,allocated) )
& ( select2(X426,X431,ownerRef) = X430 )
& ( ( select2(X426,X431,localinv) != X432 )
| ( select2(X426,X431,inv) != X432 ) ) ) )
| ~ sP7(X429,X426,X430) ),
introduced(predicate_definition_introduction,[new_symbols(naming,[sP7])]) ).
tff(f32,plain,
? [X7: $int,X3: $int,X11: $int,X2: $int,X1: $int,X4: $int,X8: $int,X5: $int,X6: $int,X0: $int,X9: $int,X10: $int] :
( ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != ownerRef )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'IntStack' != 'System_Char' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IConvertible' )
& ! [X85: $int,X87: $int,X84: $int,X86: $int] :
? [X88: $int] :
( ( select2(X87,X85,'AsRepField'(X86,X84)) = X88 )
& ( ( nullObject = X88 )
| ( true_1 != 'IsHeap'(X87) )
| ( ( select2(X87,X88,ownerFrame) = X84 )
& ( select2(X87,X88,ownerRef) = X85 ) ) ) )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_top') )
& ( 'System_MarshalByRefObject' != exposeVersion )
& ( 'System_Reflection_MemberInfo' != allocated )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
& ! [X125: $int,X127: $int,X126: $int] :
( ( true_1 = x('RefArray'(X126,X125),'RefArray'(X127,X125)) )
| ( true_1 != x(X126,X127) ) )
& ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
& ( 'System_Object' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
& ( exposeVersion != 'System_ICloneable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_IntPtr' )
& ( allocated != 'System_SByte' )
& ( elements != 'System_Char' )
& ( 'System_Object' != 'IntStack_elements' )
& ! [X343: $int,X344: $int] : ~ $less('DimLength'(X344,X343),0)
& ( 'System_Type' != 'System_Int64' )
& ( 'System_String' != 'System_Type' )
& ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
& ( elements != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'System_UInt16' )
& ( 'System_Boolean' != 'System_Int64' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'System_Reflection_MemberInfo' )
& ( 'Program' != 'System_Object' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Type' )
& ( 'FirstConsistentOwner' != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_UIntPtr' )
& ( sharingMode != 'System_UInt16' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'NonNullFieldsAreInitialized' )
& ! [X317: $int,X318: $int,X316: $int] :
( ( true_1 != x(typeof(X318),'NonNullRefArray'(X317,X316)) )
| ( nullObject = X318 )
| ( 'Rank'(X318) = X316 ) )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( sharingMode != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_Unshared' != 'System_IDisposable' )
& ! [X68: $int,X67: $int,X66: $int] :
( ( x_2(X67,X66) != x_2(X68,X66) )
| ~ $less(X67,X68)
| $less(X66,2)
| ~ $less(X68,$sum(X67,X66)) )
& ! [X30: $int] : ( shr(X30,0) = X30 )
& ( 'System_SByte' != 'System_UInt64' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'FirstConsistentOwner' )
& ( 'System_IO_TextWriter' != 'System_SByte' )
& ( 'System_Int64' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'System_UInt16' )
& ! [X399: $int,X400: $int,X398: $int] :
( ( true_1 != 'InRange'(X400,X398) )
| ( 'IntToInt'(X400,X399,X398) = X400 ) )
& ( 'System_Reflection_MemberInfo' != 'IntStack_top' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_String' != localinv )
& ( localinv != 'System_Collections_ICollection' )
& ( allocated != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryRef' != 'System_Int64' )
& ( true_1 != 'IsStaticField'('IntStack_elements') )
& ( 'System_Array' != elements )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
& ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_IComparable' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'ArrayCategoryInt' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( localinv != 'System_Boolean' )
& ( 'System_Int16' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'PeerGroupPlaceholder' )
& ( 'System_String' != 'System_UInt16' )
& ( 'System_IEquatable_1___System_String' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != 'Program' )
& ( 'System_Object' != 'System_IComparable_1___System_String' )
& ( localinv != 'System_UInt32' )
& ( 'System_Byte' != 'System_UInt16' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_SByte' )
& ( true_1 = x('System_String','System_String') )
& ( true_1 = 'IsMemberlessType'('System_IDisposable') )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack' )
& ( 'System_SByte' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
& ( 'System_String' = 'AsImmutable'('System_String') )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextReader' != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
& ( sharingMode != 'System_SByte' )
& ( sharingMode != 'System_Object' )
& ( 'System_Array' != ownerRef )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_ICloneable' )
& ( true_1 != 'IsStaticField'(allocated) )
& ( 'System_String' != 'System_ICloneable' )
& ( 'System_Int32' != stringLiteral1 )
& ( elements != ownerFrame )
& ( allocated != 'System_IntPtr' )
& ( 'System_Exception' != 'System_UIntPtr' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_top') )
& ( allocated != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt32' )
& ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' = X4 )
& ( true_1 = 'IsValueType'('System_UInt32') )
& ( localinv != 'System_UInt64' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != inv )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
& ( 'System_Byte' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != stringLiteral1 )
& ( 'System_Exception' != 'IntStack' )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'System_Int16' )
& ( 'System_IntPtr' != 'System_Collections_IList' )
& ( inv != 'System_Int32' )
& ( 'Program' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'System_IConvertible' )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X8 )
& ( 'System_Type' != elements )
& ( inv != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_LockProtected' )
& ( 'System_Array' != 'System_Char' )
& ( true_1 = x('System_IConvertible','System_IConvertible') )
& ( 'System_IComparable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( 'SharingMode_Unshared' != 'System_Object' )
& ! [X342: $int,X340: $int,X341: $int] :
( ( true_1 != x(X341,'NonNullRefArray'(X340,X342)) )
| ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X341) ) )
& ( 'System_Int64' != 'System_IDisposable' )
& ( true_1 = x('System_String','System_ICloneable') )
& ( allocated != 'System_Char' )
& ( 'System_IO_TextReader' != 'ArrayCategoryNonNullRef' )
& ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_Int16' )
& ! [X360: $int,X359: $int] : ( 'ElementType'('NonNullRefArray'(X360,X359)) = X360 )
& ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
& ! [X298: $int] : ( true_1 != 'IsMemberlessType'(typeof(X298)) )
& ! [X110: $int,X111: $int] : ( 'ElementType'('RefArray'(X110,X111)) = X110 )
& ( exposeVersion != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'System_Exception' != 'PeerGroupPlaceholder' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( ownerRef != stringLiteral1 )
& ( true_1 != 'IsImmutable'('System_Object') )
& ( 'System_Array' != 'PeerGroupPlaceholder' )
& ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
& ( inv != 'System_SByte' )
& ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( exposeVersion != ownerRef )
& ( 'System_Char' != 'System_ICloneable' )
& ! [X362: $int,X361: $int] :
? [X363: $int] :
( ( ~ $less(X362,0)
| ( ~ $less(0,X363)
& $less(X362,X363) )
| $less(0,X361) )
& ( x_2(X361,X362) = X363 ) )
& ( 'System_IO_TextReader' != 'System_UInt64' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'System_ICloneable' != 'System_IComparable' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_Int32' )
& ( 'System_Type' != 'System_Exception' )
& ( 'System_UIntPtr' != 'IntStack_top' )
& ( 'System_IO_TextReader' != 'IntStack_top' )
& ( 'IntStack' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
& ( 'IntStack' != allocated )
& ( 'System_Exception' != 'System_SByte' )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Type' )
& ( 'System_String' != inv )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_MarshalByRefObject' = X2 )
& ( 'System_Collections_IList' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'System_MarshalByRefObject' )
& ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_UInt64' )
& ( 'System_Object' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != 'System_UInt64' )
& ( true_1 != 'IsStaticField'(exposeVersion) )
& ( 'System_Array' != 'NonNullFieldsAreInitialized' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( ownerRef != ownerFrame )
& ! [X112: $int] : ( 'TypeName'('TypeObject'(X112)) = X112 )
& ( 'System_String' != 'System_IntPtr' )
& ( 'IntStack' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'IntStack_elements' )
& ( 'System_Exception' != 'System_Char' )
& ( 'Program' != 'IntStack_top' )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_Collections_ICollection' )
& ! [X407: $int,X409: $int,X408: $int] :
? [X410: $int] :
( ( 'ValueArray'(X409,X407) = X410 )
& ( ( true_1 != x(X408,X410) )
| ( X408 = X410 ) ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Array' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_GuardException' )
& ( true_1 = 'IsNotNull'(stringLiteral1,'System_String') )
& ( elements != 'ArrayCategoryValue' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
& ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryValue' != 'System_Int64' )
& ( 'System_MarshalByRefObject' != 'System_Int64' )
& ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IDisposable' )
& ( 'System_Char' != 'System_IntPtr' )
& ( 'System_Array' != 'System_IConvertible' )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'IntStack_elements' != 'System_IDisposable' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ! [X119: $int,X118: $int] :
? [X120: $int] :
( ( ( X119 = X120 )
| ( X118 = X120 ) )
& ~ $less(X119,X120)
& ( min(X118,X119) = X120 )
& ~ $less(X118,X120) )
& ( allocated != sharingMode )
& ( 'System_String' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'System_UInt64' != 'System_Collections_IEnumerable' )
& ( 'System_String' != 'System_Int64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryRef' != 'System_ICloneable' )
& ( 'System_Byte' != 'System_UInt64' )
& ( 'System_Byte' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != stringLiteral1 )
& ( 'System_String' != 'IntStack_top' )
& ( 'System_IO_TextWriter' != 'System_Object' )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( 'SharingMode_LockProtected' != 'System_Object' )
& ( 'System_UInt32' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable' )
& ( 'System_Object' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'System_IConvertible' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
& ( 'Program' != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_Int16' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( 'System_Byte' != 'System_Char' )
& ( localinv != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'IntStack_top' )
& ( ownerFrame != 'System_IComparable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ! [X47: $int,X45: $int,X46: $int] :
? [X48: $int] :
( ( 'ValueArray'(X47,X46) = X48 )
& ( ( X45 = X48 )
| ( true_1 = x('System_Array',X45) )
| ( true_1 != x(X48,X45) ) ) )
& ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'System_Object' = X1 )
& ( exposeVersion != 'ArrayCategoryValue' )
& ( 'System_MarshalByRefObject' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( 'System_UInt64' != 'System_Char' )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Char' != 'System_IComparable' )
& ( localinv != 'System_Collections_IEnumerable' )
& ( 'System_String' != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != sharingMode )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ! [X13: $int,X12: $int] :
( ( true_1 != x(X13,'AsMutable'(X12)) )
| ( ( true_1 != 'IsImmutable'(X13) )
& ( 'AsMutable'(X13) = X13 ) ) )
& ( elements != 'System_Boolean' )
& ( 'FirstConsistentOwner' != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_Boolean' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'System_IComparable' )
& ( inv != 'SharingMode_Unshared' )
& ( 'System_IO_TextWriter' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
& ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( elements != 'IntStack_elements' )
& ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
& ( elements != 'FirstConsistentOwner' )
& ! [X36: $int,X35: $int,X37: $int] :
( ( true_1 != 'StringEquals'(X35,X37) )
| ( true_1 != 'StringEquals'(X36,X35) )
| ( true_1 = 'StringEquals'(X36,X37) ) )
& ( 'ArrayCategoryInt' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IDisposable' )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'System_UInt32' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
& ( 'System_IO_TextWriter' != 'System_Char' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
& ! [X248: $int,X249: $int] :
( ( true_1 != x(typeof(X248),'AsImmutable'(X249)) )
| ! [X250: $int] :
? [X251: $int] :
( ( typeof(X248) = X251 )
& ( ( ( select2(X250,X248,localinv) = X251 )
& ( select2(X250,X248,inv) = X251 )
& ( 'AsOwner'(X248,select2(X250,X248,ownerRef)) = X248 )
& ! [X252: $int] :
( ( 'AsOwner'(X248,select2(X250,X252,ownerRef)) != X248 )
| ( 'PeerGroupPlaceholder' != select2(X250,X252,ownerFrame) )
| ( X248 = X252 ) )
& ( 'PeerGroupPlaceholder' = select2(X250,X248,ownerFrame) ) )
| ( true_1 != 'IsHeap'(X250) ) ) )
| ( 'BeingConstructed' = X248 )
| ( nullObject = X248 ) )
& ( 'System_IntPtr' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'System_ICloneable' )
& ( 'System_Object' != 'System_IntPtr' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryValue' != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'System_SByte' )
& ( localinv != 'System_IDisposable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ( true_1 = x('System_Collections_IList','System_Object') )
& ( inv != 'System_IComparable_1___System_String' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( 'System_IO_TextReader' != inv )
& ( 'SharingMode_LockProtected' != 'System_Int32' )
& ( inv != 'System_Object' )
& ( true_1 != 'IsImmutable'('System_MarshalByRefObject') )
& ( 'Program' != 'SharingMode_LockProtected' )
& ( 'Microsoft_Contracts_GuardException' != 'NonNullFieldsAreInitialized' )
& ( inv != 'PeerGroupPlaceholder' )
& ( 'System_Object' != 'NonNullFieldsAreInitialized' )
& ( 'System_Int32' != 'IntStack_top' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( 'System_Int16' != 'System_Collections_IList' )
& ( 'System_Int16' != 'IntStack_elements' )
& ( 'System_IO_TextWriter' != 'System_IComparable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'Program' != 'System_UInt64' )
& ( 'SharingMode_LockProtected' != 'System_IComparable' )
& ( 'Microsoft_Contracts_GuardException' != localinv )
& ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
& ( allocated != 'System_Runtime_Serialization_ISerializable' )
& ! [X82: $int,X81: $int] :
? [X83: $int] :
( ( true_1 = x(X83,'System_Array') )
& ( true_1 = x(X83,X83) )
& ( 'ValueArray'(X81,X82) = X83 ) )
& ( 'System_Object' != 'System_UInt16' )
& ( 'System_UInt64' != 'IntStack_elements' )
& ( 'Program' != 'System_UIntPtr' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int32' != 'System_UIntPtr' )
& ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
& ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X8) )
& ( 'System_Boolean' != 'System_Collections_IList' )
& ( sharingMode != 'System_Int32' )
& ! [X63: $int,X62: $int,X64: $int] :
( ( 'ArrayCategoryInt' = 'ArrayCategory'(X64) )
| ( true_1 != x(X64,'IntArray'(X62,X63)) ) )
& ( 'FirstConsistentOwner' != 'IntStack_elements' )
& ( 'FirstConsistentOwner' != 'IntStack_top' )
& ( 'System_UInt32' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Exception' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryRef' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != 'System_UInt16' )
& ( ownerRef != 'System_UInt64' )
& ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != elements )
& ( exposeVersion != 'System_UInt16' )
& ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'PeerGroupPlaceholder' )
& ( inv != 'System_Collections_IEnumerable' )
& ! [X264: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X264) )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextReader' != 'SharingMode_LockProtected' )
& ( 'System_UInt64' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Boolean' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( 'System_IO_TextReader' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable' )
& ( 'Program' != 'ArrayCategoryNonNullRef' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ! [X34: $int,X32: $int,X33: $int] :
( ( true_1 = x('NonNullRefArray'(X33,X34),'NonNullRefArray'(X32,X34)) )
| ( true_1 != x(X33,X32) ) )
& ( 'System_Type' != 'System_UInt32' )
& ( 'System_Int16' != 'IntStack_top' )
& ! [X391: $int,X390: $int,X392: $int,X389: $int] :
( ( 'ValueArrayGet'('ValueArraySet'(X389,X390,X392),X391) = 'ValueArrayGet'(X389,X391) )
| ( X390 = X391 ) )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
& ( 'System_Int32' != 'System_IDisposable' )
& ( 'System_Type' != 'NonNullFieldsAreInitialized' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Program' != 'System_Exception' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryNonNullRef' != stringLiteral1 )
& ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UIntPtr' != 'System_IntPtr' )
& ( 'System_Int64' != 'IntStack_top' )
& ( ownerFrame != 'System_IComparable' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
& ( elements != exposeVersion )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( localinv != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Int64' )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'System_Int32' )
& ( 'System_MarshalByRefObject' = 'AsMutable'('System_MarshalByRefObject') )
& ( 'System_Array' != 'System_IComparable' )
& ( 'System_UInt64' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( 'System_UInt32' != 'System_IComparable_1___System_String' )
& ( inv != 'System_IntPtr' )
& ( ownerFrame != 'System_UInt64' )
& ( elements != 'System_Int16' )
& ( allocated != ownerFrame )
& ( true_1 = x('System_String','System_IComparable_1___System_String') )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != sharingMode )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryRef' )
& ( sharingMode != 'System_Byte' )
& ! [X173: $int,X172: $int] : ( 'Unbox'('Box'(X173,X172)) = X173 )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' = X7 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int16' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt32' )
& ( elements != 'ArrayCategoryInt' )
& ( 'System_Exception' != 'System_UInt16' )
& ( 'System_Int16' != 'System_UIntPtr' )
& ! [X451: $int,X452: $int] :
( ( true_1 = 'Is'(X451,X452) )
<=> ( ( true_1 = x(typeof(X451),X452) )
| ( nullObject = X451 ) ) )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( sharingMode != 'System_Int64' )
& ( ownerRef != 'System_Byte' )
& ( 'IntStack' != 'System_UIntPtr' )
& ( 'System_IO_TextReader' != 'System_Type' )
& ( 'System_Int32' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != exposeVersion )
& ! [X369: $int,X370: $int,X368: $int] :
? [X371: $int] :
( ( typeof(X368) = X371 )
& ( ( ( true_1 = x(X371,'System_Array') )
& ( true_1 = x(X369,'ElementType'(X371)) )
& ( 'Rank'(X368) = X370 ) )
| ( true_1 != 'NonNullRefArrayRaw'(X368,X369,X370) ) ) )
& ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt64' != 'IntStack_top' )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'BaseClass'('System_Type') = X6 )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ! [X444: $int] :
( ( true_1 = 'InRange'(X444,'System_UInt16') )
<=> ( ~ $less(X444,0)
& $less(X444,65536) ) )
& ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_Exception','System_Exception') )
& ( 'System_ICloneable' != 'System_IConvertible' )
& ( 'System_Int32' != 'System_ICloneable' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Object' )
& ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_Int16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt64' )
& ( 'System_Array' != 'System_Collections_IEnumerable' )
& ( 'System_SByte' != 'System_IConvertible' )
& ( 'Program' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
& ( inv != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_ICloneable' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UIntPtr' )
& ( 'IntStack_elements' = 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X426: $int,X427: $int] :
? [X430: $int,X429: $int,X428: $int] :
( ( select2(X426,X427,'FirstConsistentOwner') = X428 )
& ( select2(X426,X427,ownerRef) = X430 )
& ( ( true_1 != select2(X426,X427,allocated) )
| ( ( ( ( ( 'BaseClass'(X429) = select2(X426,X430,localinv) )
| ( true_1 != x(select2(X426,X430,inv),X429) )
| ( X428 = X430 ) )
& ( ( ( true_1 = x(select2(X426,X430,inv),X429) )
& ( 'BaseClass'(X429) != select2(X426,X430,localinv) ) )
| ( select2(X426,X430,'FirstConsistentOwner') = X428 ) ) )
| ( 'PeerGroupPlaceholder' = X429 ) )
& ( 'AsPureObject'(X427) = X427 )
& ( select2(X426,X427,'IntStack_top') = 'IntStack_get_Top'(X426,X427) ) )
| ( true_1 != 'IsHeap'(X426) )
| ? [X431: $int] :
! [X432: $int] :
( ( typeof(X431) != X432 )
| ( ( nullObject != X431 )
& ( select2(X426,X431,ownerFrame) = X429 )
& ( true_1 = select2(X426,X431,allocated) )
& ( select2(X426,X431,ownerRef) = X430 )
& ( ( select2(X426,X431,localinv) != X432 )
| ( select2(X426,X431,inv) != X432 ) ) ) )
| ( true_1 != 'IsNotNull'(X427,'IntStack') ) )
& ( select2(X426,X427,ownerFrame) = X429 ) ) )
& ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryInt' )
& ( elements != 'ArrayCategoryNonNullRef' )
& ( 'System_Array' != stringLiteral1 )
& ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
& ! [X433: $int] :
? [X434: $int] :
( ( true_1 = x(X433,X434) )
& ( 'BaseClass'(X433) = X434 )
& ( ( 'System_Object' = X433 )
| ( X433 != X434 ) ) )
& ( 'System_IO_TextWriter' != ownerFrame )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( true_1 = x('System_String','System_IEquatable_1___System_String') )
& ( true_1 = x('System_String','System_IConvertible') )
& ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Exception' != 'ArrayCategoryInt' )
& ( 'System_Int64' != 'System_Reflection_IReflect' )
& ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
& ( allocated != 'System_Collections_IList' )
& ( 'IntStack_elements' != 'System_ICloneable' )
& ( 'System_MarshalByRefObject' != 'System_IntPtr' )
& ( elements != 'PeerGroupPlaceholder' )
& ( 'System_IO_TextWriter' != localinv )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != 'System_Boolean' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack_elements' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Program' != 'System_UInt16' )
& ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack' != inv )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'IntStack_top' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( 'Program' = 'AsDirectSubClass'('Program',X0) )
& ( 'System_Object' != 'System_IEquatable_1___System_String' )
& ( 'System_Object' != 'System_IConvertible' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( true_1 != 'IsImmutable'('IntStack') )
& ( 'System_String' != 'System_Boolean' )
& ( 'Program' != 'SharingMode_Unshared' )
& ( 'System_Reflection_MemberInfo' != 'PeerGroupPlaceholder' )
& ( allocated != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
& ( 'System_Byte' != 'System_Int64' )
& ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != 'System_Object' )
& ( 'System_IO_TextReader' != 'System_Int16' )
& ( 'System_Boolean' != 'System_IntPtr' )
& ( 'Program' != 'System_SByte' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'PeerGroupPlaceholder' )
& ( 'System_MarshalByRefObject' != inv )
& ( ownerFrame != stringLiteral1 )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( localinv != 'ArrayCategoryNonNullRef' )
& ( ownerFrame != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
& ( 'System_Type' != 'System_Array' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Boolean' )
& ( 'Microsoft_Contracts_ICheckedException' != stringLiteral1 )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'Program' != 'System_Int32' )
& ( ownerRef != 'IntStack_top' )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
& ( allocated != 'System_Object' )
& ( 'Microsoft_Contracts_GuardException' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'IntStack_elements' )
& ! [X184: $int,X182: $int,X181: $int,X183: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X182,X183,X184,X181)) = X181 )
& ( allocated != 'SharingMode_Unshared' )
& ( 'System_Int64' != 'IntStack_elements' )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( allocated != 'System_IDisposable' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( true_1 = x('System_IComparable','System_Object') )
& ! [X65: $int] : ~ $less('Rank'(X65),1)
& ( 'System_Int32' != 'System_IComparable' )
& ( 'System_Int16' != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
& ( 'System_Type' != localinv )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'System_IntPtr' != stringLiteral1 )
& ( localinv != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
& ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
& ( 'SharingMode_LockProtected' != 'System_UInt16' )
& ( 'System_String' != elements )
& ( 'System_UInt16' != 'IntStack_top' )
& ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Char' != 'System_IConvertible' )
& ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != 'System_UInt32' )
& ( elements != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
& ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsValueType'('System_Int32') )
& ( 'System_Type' != ownerFrame )
& ! [X334: $int,X335: $int] :
? [X336: $int] :
( ( 'RefArray'(X334,X335) = X336 )
& ( true_1 = x(X336,X336) )
& ( true_1 = x(X336,'System_Array') ) )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'IntStack_top' )
& ( 'System_IO_TextWriter' != 'System_Int32' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != elements )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != ownerRef )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( inv != sharingMode )
& ( elements != 'ArrayCategoryRef' )
& ( 'System_Int64' != 'System_IComparable' )
& ( 'System_IO_TextReader' = 'AsMutable'('System_IO_TextReader') )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ( 'System_Boolean' != 'System_Int16' )
& ( 'Microsoft_Contracts_GuardException' != allocated )
& ! [X346: $int,X345: $int] : ( 'UBound'(X345,X346) = $sum('DimLength'(X345,X346),$uminus(1)) )
& ( exposeVersion != 'SharingMode_LockProtected' )
& ( 'BaseClass'('System_Exception') = X10 )
& ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
& ( 'System_IO_TextWriter' != 'System_Collections_IList' )
& ( 'System_Array' != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_Boolean' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'FirstConsistentOwner' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable' )
& ( 'System_UIntPtr' != 'System_IConvertible' )
& ! [X305: $int,X306: $int,X304: $int,X303: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X304)) )
| ( 'BoxFunc'(X304,X305,X303,X306) = X304 ) )
& ( 'System_Int32' != 'System_IntPtr' )
& ! [X349: $int] : ( 'ClassReprInv'('ClassRepr'(X349)) = X349 )
& ( 'System_IO_TextWriter' != 'ArrayCategoryInt' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_Reflection_MemberInfo' != 'System_IntPtr' )
& ( 'System_IO_TextReader' != 'ArrayCategoryInt' )
& ( 'System_IO_TextReader' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextReader') )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack' != 'System_Boolean' )
& ( 'System_IO_TextWriter' != inv )
& ( allocated != 'ArrayCategoryRef' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryRef' )
& ( 'SharingMode_LockProtected' != 'System_Int16' )
& ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 != 'IsImmutable'('System_Array') )
& ( 'System_Int32' != 'System_Char' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'System_Char' )
& ( 'System_Type' != 'System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( ownerRef != 'System_UIntPtr' )
& ( 'System_UInt64' != 'System_Collections_ICollection' )
& ( 'System_UInt16' != 'System_IComparable_1___System_String' )
& ( 'BaseClass'('IntStack') = X7 )
& ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
& ( inv != 'System_Byte' )
& ( 'System_UInt16' != stringLiteral1 )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
& ( ownerRef != 'System_UInt16' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_IDisposable','System_Object') )
& ( 'IntStack' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'System_IntPtr' )
& ( localinv != 'System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
& ( ownerFrame != 'ArrayCategoryValue' )
& ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != 'FirstConsistentOwner' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryValue' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
& ( 'System_Int64' != stringLiteral1 )
& ( 'System_Int32' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'ArrayCategoryValue' )
& ( 'System_UInt32' != 'System_UIntPtr' )
& ( 'System_IO_TextWriter' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ( 'System_Type' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_Int32' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
& ( 'System_String' != 'IntStack' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = 'IncludeInMainFrameCondition'(elements) )
& ! [X386: $int,X385: $int] : ( 'ElementType'('ValueArray'(X385,X386)) = X385 )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != inv )
& ( 'System_IO_TextWriter' != 'System_Array' )
& ( 'System_Exception' != 'System_Boolean' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_IComparable' )
& ( 'System_Exception' != ownerFrame )
& ( 'System_SByte' != 'System_Collections_ICollection' )
& ( true_1 = x('System_IComparable','System_IComparable') )
& ( 'System_Array' != sharingMode )
& ( 'System_IO_TextWriter' != 'IntStack_elements' )
& ( localinv != 'System_Reflection_IReflect' )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'StringLength'(stringLiteral1) = 21 )
& ( 'System_UInt16' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != ownerFrame )
& ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
& ( 'System_IO_TextWriter' != 'System_Reflection_MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_Unshared' )
& ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
& ( 'System_SByte' != 'System_Reflection_IReflect' )
& ( 'IntStack' != elements )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X337: $int,X339: $int,X338: $int] : ( 'ValueArrayGet'('ValueArraySet'(X338,X339,X337),X339) = X337 )
& ! [X31: $int] :
( ( $less(X31,32768)
& ~ $less(X31,$sum(0,$uminus(32768))) )
<=> ( true_1 = 'InRange'(X31,'System_Int16') ) )
& ( 'System_Type' != 'IntStack_elements' )
& ( localinv != 'SharingMode_LockProtected' )
& ! [X403: $int,X402: $int,X401: $int] :
( ( true_1 = 'System_String_Equals_System_String_System_String'(X402,X403,X401) )
<=> ( true_1 = 'System_String_Equals_System_String'(X402,X403,X401) ) )
& ( 'System_IDisposable' != 'System_Collections_IList' )
& ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_Int64' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( inv != 'NonNullFieldsAreInitialized' )
& ( 'System_String' != 'ArrayCategoryInt' )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != inv )
& ! [X275: $int,X274: $int] :
( ( $product(shl(X274,$sum(X275,$uminus(1))),2) = shl(X274,X275) )
| $less(X275,1) )
& ( true_1 = 'IsMemberlessType'('System_IComparable') )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( 'System_IO_TextWriter' = 'AsMutable'('System_IO_TextWriter') )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
& ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
& ( 'System_Exception' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'System_Int32' )
& ( elements != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryRef' )
& ( 'IntStack' != 'System_Array' )
& ( localinv != 'System_Byte' )
& ( allocated != 'FirstConsistentOwner' )
& ( exposeVersion != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int16' )
& ( localinv != 'System_IComparable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
& ( 'System_String' != ownerFrame )
& ( 'System_UInt64' != 'System_Collections_IList' )
& ( 'System_Boolean' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'SharingMode_Unshared' )
& $less(int_9223372036854775807,int_18446744073709551615)
& ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( 'IntStack' = 'AsDirectSubClass'('IntStack',X7) )
& ( 'System_Type' != sharingMode )
& ! [X165: $int,X166: $int,X164: $int] :
( ( true_1 != select2(X164,X166,allocated) )
| ( true_1 != 'IsHeap'(X164) )
| ( true_1 = 'IsAllocated'(X164,select2(X164,X166,X165)) ) )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( 'System_Collections_ICollection' != 'System_IDisposable' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt64' != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'IntStack_top' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Runtime_InteropServices__Type' != stringLiteral1 )
& ! [X329: $int,X328: $int,X330: $int] :
( ( true_1 != X328 )
| ( 'IfThenElse'(X328,X329,X330) = X329 ) )
& ( sharingMode != 'System_Boolean' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_Int64' )
& ( 'Program' != sharingMode )
& ( 'System_MarshalByRefObject' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_Int16' )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( true_1 != 'IsStaticField'(inv) )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'System_IDisposable' )
& ( 'Program' != 'System_IntPtr' )
& ( elements != inv )
& ( 'System_Type' = 'AsImmutable'('System_Type') )
& ( 'ArrayCategoryValue' != 'System_Byte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
& ( 'System_UInt32' != 'IntStack_top' )
& ( exposeVersion != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_IEnumerable' != stringLiteral1 )
& ( 'System_String' = 'AsDirectSubClass'('System_String',X1) )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerRef )
& ( 'System_MarshalByRefObject' != 'IntStack_elements' )
& ( 'System_Int64' != 'System_IntPtr' )
& ( localinv != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryRef' )
& ( 'System_String' != 'System_Reflection_MemberInfo' )
& ( elements != localinv )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Byte' != 'System_Int32' )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( 'System_MarshalByRefObject' != 'System_UIntPtr' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_elements' )
& ( 'System_Runtime_InteropServices__Exception' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
& ( ownerRef != 'NonNullFieldsAreInitialized' )
& ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
& ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextWriter' != sharingMode )
& ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ( 'System_MarshalByRefObject' != 'System_Boolean' )
& ! [X91: $int,X90: $int] :
? [X92: $int] :
( ( typeof(X90) = X92 )
& ( ( true_1 != 'IsHeap'(X91) )
| ( nullObject = X90 )
| ( true_1 != select2(X91,X90,allocated) )
| ( select2(X91,X90,inv) != X92 )
| ( 'IntStack_get_Top_1'(select2(X91,X90,exposeVersion)) = 'IntStack_get_Top'(X91,X90) )
| ( select2(X91,X90,localinv) != X92 )
| ( true_1 != x(X92,'IntStack') ) ) )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( localinv != 'System_IntPtr' )
& ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_UInt32' )
& ! [X106: $int,X105: $int] :
? [X107: $int] :
( ( ( ~ $less('Length'(select2(X106,X105,'IntStack_elements')),X107)
& ~ $less(X107,0) )
| ( true_1 != 'IsHeap'(X106) )
| ( true_1 != x(select2(X106,X105,inv),'IntStack') )
| ( select2(X106,X105,localinv) = X7 ) )
& ( select2(X106,X105,'IntStack_top') = X107 ) )
& ! [X315: $int,X314: $int] : ( 'System_Object' = typeof('ElementProxy'(X315,X314)) )
& ( true_1 = x('System_Array','System_Collections_IList') )
& ( true_1 != 'IsImmutable'('System_IO_TextReader') )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Reflection_MemberInfo' != 'System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' != 'System_Type' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_ICloneable' )
& ! [X384: $int] :
( ( true_1 != 'IsHeap'(X384) )
| ( true_1 = select2(X384,stringLiteral1,allocated) ) )
& ( exposeVersion != 'SharingMode_Unshared' )
& ( exposeVersion != 'System_Int16' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryInt' )
& ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_SByte' != 'System_Char' )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Type' != 'PeerGroupPlaceholder' )
& ( 'SharingMode_Unshared' != 'System_Collections_IList' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt32' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_Byte' )
& ( 'System_MarshalByRefObject' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'System_Char' )
& ( 'System_UInt32' != 'System_IComparable' )
& ( inv != 'SharingMode_LockProtected' )
& ! [X372: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X372),'System_Type') )
& ( 'System_Char' != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Type','System_Object') )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
& ( 'System_SByte' != 'System_UInt32' )
& ( 'System_UInt16' != 'System_ICloneable' )
& ! [X174: $int] :
? [X175: $int] :
( ~ $less(int_2147483647,X175)
& ~ $less(X175,0)
& ( 'Length'(X174) = X175 ) )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( 'Program' != 'Microsoft_Contracts_GuardException' )
& ! [X177: $int,X178: $int,X176: $int,X180: $int,X179: $int] :
( ( nullObject != 'RefArrayGet'(select2(X177,X180,elements),X178) )
| ( true_1 != 'IsHeap'(X177) )
| ( true_1 != x(typeof(X180),'NonNullRefArray'(X179,X176)) ) )
& ( sharingMode != 'System_Collections_IEnumerable' )
& ! [X190: $int,X189: $int] :
? [X191: $int] :
( ( x_2(X189,X190) = X191 )
& ( ( $less(X191,$sum(0,$uminus(X190)))
& ~ $less(X191,0) )
| ~ $less(X190,0)
| $less(X189,0) ) )
& ( 'System_Int16' != 'System_ICloneable' )
& ! [X153: $int,X152: $int,X154: $int] :
( ( true_1 = X152 )
| ( 'IfThenElse'(X152,X153,X154) = X154 ) )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( allocated != 'System_ICloneable' )
& ( 'System_Object' != 'System_Byte' )
& ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
& ( 'SharingMode_LockProtected' != 'System_SByte' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != stringLiteral1 )
& $less(int_m9223372036854775808,int_m2147483648)
& ( 'System_Char' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != localinv )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Char' )
& ( 'System_Byte' != 'System_IComparable_1___System_String' )
& ( elements != 'System_IDisposable' )
& ( localinv != 'System_Int64' )
& ( elements != 'System_UInt32' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerFrame != 'System_ICloneable' )
& ( 'System_IO_TextWriter' = 'AsDirectSubClass'('System_IO_TextWriter',X11) )
& ( 'System_Object' = X8 )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( true_1 = 'IsMemberlessType'('System_Array') )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_GuardException' != exposeVersion )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ! [X319: $int] :
( ( true_1 != 'IsValueType'(X319) )
| ( ! [X320: $int] :
( ( X319 = X320 )
| ( true_1 != x(X320,X319) ) )
& ! [X321: $int] :
( ( X319 = X321 )
| ( true_1 != x(X319,X321) ) ) ) )
& ( inv != 'IntStack_elements' )
& ( 'System_UInt16' != 'System_UInt64' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X9) )
& ( sharingMode != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt64' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Array' != 'System_UIntPtr' )
& ( ownerFrame != 'IntStack_top' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'System_Object' )
& ( 'System_Reflection_MemberInfo' != exposeVersion )
& ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
& ( 'System_String' != sharingMode )
& ( elements != sharingMode )
& ! [X242: $int,X244: $int,X243: $int] : ( 'RefArrayGet'('RefArraySet'(X244,X243,X242),X243) = X242 )
& ( exposeVersion != 'ArrayCategoryInt' )
& ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'System_IDisposable' )
& ( 'System_Exception' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'System_IEquatable_1___System_String' )
& ( localinv != 'PeerGroupPlaceholder' )
& ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Array' != 'SharingMode_LockProtected' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_elements') )
& ( inv != 'System_Int64' )
& ( 'System_SByte' != 'System_Int16' )
& ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_UInt64' )
& ( sharingMode != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
& ! [X302: $int,X301: $int] :
( ( true_1 != 'IsHeap'(X301) )
| ( 'PeerGroupPlaceholder' = select2(X301,'ClassRepr'(X302),ownerFrame) ) )
& ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != stringLiteral1 )
& ( 'IntStack' != 'System_IDisposable' )
& ( 'System_Type' != 'System_SByte' )
& ( 'Program' != exposeVersion )
& ( 'System_Int32' != 'System_Collections_ICollection' )
& ( true_1 = x('System_Array','System_Collections_IEnumerable') )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'System_UInt64' )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( ownerFrame != 'System_UInt32' )
& ! [X144: $int] : ( true_1 != x(typeof('ClassRepr'(X144)),'System_Object') )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryNonNullRef' )
& ! [X49: $int,X50: $int,X51: $int] :
? [X53: $int,X52: $int] :
( ( 'AsInterface'(X50) = X53 )
& ( 'Box'(X49,X51) = X52 )
& ( ( true_1 = x(typeof(X51),X50) )
| ( X50 != X53 )
| ( X51 != X52 )
| ( true_1 != x('UnboxedType'(X52),X53) ) ) )
& ( 'System_Boolean' != 'System_ICloneable' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_IComparable' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'System_UInt32' != 'System_Collections_IEnumerable' )
& ( allocated != elements )
& ( 'System_Byte' != 'System_IConvertible' )
& ( 'System_Type' != 'FirstConsistentOwner' )
& ( 'IntStack_elements' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != sharingMode )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_UInt16' )
& ( exposeVersion != 'System_Runtime_InteropServices__Type' )
& ! [X42: $int,X43: $int,X44: $int] : ( 'IntArrayGet'('IntArraySet'(X44,X42,X43),X42) = X43 )
& ( exposeVersion != 'System_Int64' )
& ! [X235: $int,X236: $int] : ( 0 = 'LBound'(X235,X236) )
& ( 'IntStack' != 'System_Int64' )
& ( 'System_IConvertible' != stringLiteral1 )
& ( ownerRef != 'ArrayCategoryInt' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ( 'System_Array' != 'System_Int32' )
& ! [X96: $int,X97: $int,X98: $int] :
? [X99: $int,X100: $int] :
( ( select2(X98,X96,ownerFrame) = X99 )
& ( ( 'PeerGroupPlaceholder' = X99 )
| ( true_1 != select2(X98,X96,allocated) )
| ( nullObject = X96 )
| ( true_1 != 'IsHeap'(X98) )
| ( 'AsPureObject'(X96) != X96 )
| ( true_1 != x(select2(X98,X100,inv),X99) )
| ( select2(X98,X100,localinv) = 'BaseClass'(X99) )
| ( 'FieldDependsOnFCO'(X96,X97,select2(X98,select2(X98,X96,'FirstConsistentOwner'),exposeVersion)) = select2(X98,X96,X97) ) )
& ( select2(X98,X96,ownerRef) = X100 ) )
& ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int16' != 'System_IComparable_1___System_String' )
& ( inv != 'System_Runtime_InteropServices__Type' )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( 'System_ICloneable' != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
& ( 'Program' != 'System_Array' )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'System_IO_TextReader' != 'System_IntPtr' )
& ( 'System_IO_TextWriter' != elements )
& ( 'System_IO_TextReader' != 'System_Collections_ICollection' )
& ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int32' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_Collections_IList' )
& ( 'IntStack' != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_ICollection' )
& ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_Exception' != 'IntStack_top' )
& ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
& ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' = 'DeclType'('IntStack_top') )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'Program' != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X39: $int,X38: $int] :
( $less(X39,0)
| $less(X38,0)
| ( x_2($sum(X38,X39),X38) = x_2(X39,X38) ) )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( 'System_MarshalByRefObject' = X11 )
& ( localinv != 'IntStack_elements' )
& ( 'System_SByte' != 'System_IComparable_1___System_String' )
& ( true_1 = 'IsValueType'('System_UIntPtr') )
& ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' = X6 )
& ( 'ArrayCategoryRef' != 'System_UInt32' )
& ( 'System_Int32' != 'IntStack_elements' )
& ! [X146: $int,X145: $int,X147: $int,X148: $int,X149: $int] :
? [X150: $int] :
( ? [X151: $int] :
( ( ( true_1 != 'IsHeap'(X147) )
| ( ( select2(X147,X151,ownerRef) = X149 )
& ( select2(X147,X151,ownerFrame) = X146 ) )
| ( nullObject = X150 ) )
& ( 'ElementProxy'(X150,X145) = X151 ) )
& ( select2(X147,X149,'AsElementsRepField'(X148,X146,X145)) = X150 ) )
& ( 'Program' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_Runtime_InteropServices__Type' )
& ! [X331: $int,X332: $int] :
( ( 'AsNonNullRefField'(X332,X331) != X332 )
| ( 'AsRefField'(X332,X331) = X332 ) )
& ! [X157: $int,X156: $int] :
? [X158: $int] :
( ( ( true_1 != x('UnboxedType'(X158),'System_Object') )
| ( X156 = X157 )
| ( X156 != X158 ) )
& ( 'Box'(X157,X156) = X158 ) )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
& ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Array' )
& ( 'System_IO_TextReader' != 'System_Int64' )
& ( 'System_MarshalByRefObject' != sharingMode )
& ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_Object' )
& ( localinv != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_Unshared' != 'System_UInt32' )
& ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
& ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != localinv )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
& ( true_1 = x('System_Type','System_Reflection_IReflect') )
& ( ownerRef != 'System_IComparable' )
& ( 'System_IntPtr' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'ArrayCategoryNonNullRef' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 != 'IsImmutable'('Program') )
& ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt16' != 'System_Collections_ICollection' )
& ( 'Program' != 'System_Boolean' )
& ( 'System_MarshalByRefObject' != 'System_Exception' )
& ( 'System_Int16' != 'System_Char' )
& ( true_1 = 'IsValueType'('System_SByte') )
& ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
& ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
& ( ownerRef != 'System_Object' )
& ( 'System_Int64' != 'System_UIntPtr' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Exception' = X3 )
& ( 'System_Exception' != 'System_IConvertible' )
& ( 'Program' != 'System_Collections_ICollection' )
& ! [X237: $int] :
( ( true_1 != x(X237,'IntStack') )
| ( 'IntStack' = X237 ) )
& ( 'System_IComparable' != stringLiteral1 )
& ( ownerRef != 'System_IntPtr' )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'System_Int16' )
& ( 'System_IO_TextWriter' != 'System_IDisposable' )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'IntStack_elements' )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int64' )
& ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != ownerFrame )
& ( 'BaseClass'('System_Array') = X5 )
& ( 'System_Int32' != 'System_Int64' )
& ( 'System_Object' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_elements' )
& ( 'System_String' != 'System_Char' )
& ( 'System_Type' != 'System_Collections_IList' )
& ( 'System_String' != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != elements )
& ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'System_Int32' )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryInt' )
& ( true_1 = 'IsValueType'('System_IntPtr') )
& ( 'Microsoft_Contracts_GuardException' != 'System_Array' )
& ( exposeVersion != 'System_Collections_ICollection' )
& ( exposeVersion != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'FirstConsistentOwner' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( allocated != 'System_Byte' )
& ( 'System_Exception' != exposeVersion )
& ( 'System_Boolean' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_UInt16' )
& ( 'System_Type' != exposeVersion )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ! [X271: $int,X272: $int,X270: $int] :
( ( 'ArrayCategoryRef' = 'ArrayCategory'(X271) )
| ( true_1 != x(X271,'RefArray'(X272,X270)) ) )
& ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
& ( true_1 != 'IsImmutable'('System_Exception') )
& ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' = 'AsRepField'('IntStack_elements','IntStack') )
& ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_UInt16' )
& ( 'System_String' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
& ( elements != 'System_IntPtr' )
& ! [X454: $int,X453: $int] :
( ( true_1 != x(typeof(X454),'System_Array') )
| ( true_1 = 'IsAllocated'(X453,'ElementProxy'(X454,$sum(0,$uminus(1)))) )
| ( true_1 != 'IsHeap'(X453) )
| ( true_1 != 'IsAllocated'(X453,X454) ) )
& ( 'System_Exception' != 'System_Array' )
& ( 'System_Array' != 'System_Collections_IList' )
& ( ownerRef != 'ArrayCategoryRef' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_top' )
& ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'System_SByte' )
& ( 'System_IO_TextReader' = 'AsDirectSubClass'('System_IO_TextReader',X2) )
& ( localinv != 'Microsoft_Contracts_ICheckedException' )
& ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( localinv != exposeVersion )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( ! [X351: $int,X350: $int] :
? [X354: $int,X352: $int,X353: $int] :
( ( ( true_1 != 'IsHeap'(X350) )
| ( true_1 != select2(X350,X351,allocated) )
| ( true_1 != 'IsNotNull'(X351,'IntStack') )
| ? [X355: $int] :
! [X356: $int] :
( ( ( ( select2(X350,X355,localinv) != X356 )
| ( select2(X350,X355,inv) != X356 ) )
& ( nullObject != X355 )
& ( select2(X350,X355,ownerRef) = X352 )
& ( true_1 = select2(X350,X355,allocated) )
& ( select2(X350,X355,ownerFrame) = X353 ) )
| ( typeof(X355) != X356 ) )
| ( ( 'AsPureObject'(X351) = X351 )
& ( ( 0 = 'IntStack_get_Top'(X350,X351) )
<=> ( true_1 = 'IntStack_IsEmpty'(X350,X351) ) )
& ( ( ( ( select2(X350,X352,'FirstConsistentOwner') = X354 )
| ( ( select2(X350,X352,localinv) != 'BaseClass'(X353) )
& ( true_1 = x(select2(X350,X352,inv),X353) ) ) )
& ( ( select2(X350,X352,localinv) = 'BaseClass'(X353) )
| ( true_1 != x(select2(X350,X352,inv),X353) )
| ( X352 = X354 ) ) )
| ( 'PeerGroupPlaceholder' = X353 ) ) ) )
& ( select2(X350,X351,'FirstConsistentOwner') = X354 )
& ( select2(X350,X351,ownerRef) = X352 )
& ( select2(X350,X351,ownerFrame) = X353 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_GuardException' )
& ( sharingMode != 'System_IDisposable' )
& ( 'IntStack' != 'System_IConvertible' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
& ( localinv != 'System_UInt16' )
& ( 'System_Type' != 'System_Byte' )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( 'System_Exception' != 'System_UInt32' )
& ( 'System_Reflection_MemberInfo' != 'System_Int32' )
& ( 'System_Int16' != stringLiteral1 )
& ( 'System_IComparable_1___System_String' != 'System_IConvertible' )
& ( 'PeerGroupPlaceholder' != 'System_Object' )
& ! [X128: $int,X129: $int] :
? [X130: $int] :
( ? [X132: $int,X131: $int,X134: $int,X133: $int] :
( ( select2(X128,X129,ownerFrame) = X131 )
& ( select2(X128,X129,ownerRef) = X132 )
& ( ( nullObject = X129 )
| ( true_1 != select2(X128,X129,allocated) )
| ( true_1 != 'IsHeap'(X128) )
| ( select2(X128,X132,localinv) = 'BaseClass'(X131) )
| ( true_1 != x(select2(X128,X132,inv),X131) )
| ( ( nullObject != X130 )
& ( ( 'PeerGroupPlaceholder' = X134 )
| ( 'BaseClass'(X134) = select2(X128,X133,localinv) )
| ( true_1 != x(select2(X128,X133,inv),X134) ) )
& ( true_1 = select2(X128,X130,allocated) ) )
| ( 'PeerGroupPlaceholder' = X131 ) )
& ( select2(X128,X130,ownerFrame) = X134 )
& ( select2(X128,X130,ownerRef) = X133 ) )
& ( select2(X128,X129,'FirstConsistentOwner') = X130 ) )
& ( 'Microsoft_Contracts_GuardException' != ownerFrame )
& ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_Object' != 'System_Int32' )
& ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ( 'System_Exception' != allocated )
& ( true_1 != 'IsStaticField'('IntStack_top') )
& ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
& ( inv != 'System_IEquatable_1___System_String' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int64' != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt32' )
& ( inv != 'Microsoft_Contracts_ICheckedException' )
& ( 'Program' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' = X9 )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_GuardException' != 'System_SByte' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != 'System_ICloneable' )
& ( ownerFrame != 'System_IDisposable' )
& ( 'System_Object' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_Boolean' )
& ! [X327: $int,X326: $int,X325: $int] :
( ( true_1 != x(X327,'ValueArray'(X326,X325)) )
| ( 'ArrayCategoryValue' = 'ArrayCategory'(X327) ) )
& ( 'System_IntPtr' != 'IntStack_elements' )
& ! [X333: $int] : ( shl(X333,0) = X333 )
& ! [X245: $int,X247: $int,X246: $int] :
( ( 'System_String_IsInterned_System_String_notnull'(X245,X247) = 'System_String_IsInterned_System_String_notnull'(X245,X246) )
| ( nullObject = X247 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X245,X247,X246) )
| ( nullObject = X246 ) )
& ( 'System_Int32' != 'System_Collections_IList' )
& ! [X188: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X188) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_Int16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Byte' )
& ( 'System_SByte' != stringLiteral1 )
& ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'ArrayCategoryValue' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'ArrayCategoryNonNullRef' )
& ( 'System_MarshalByRefObject' != 'System_Array' )
& ( 'System_Reflection_MemberInfo' != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_ICloneable','System_ICloneable') )
& ! [X293: $int,X294: $int] :
? [X295: $int] :
( ( $sum(X293,$uminus(X294)) = X295 )
& ( $less(X294,0)
| ( x_2(X293,X294) = x_2(X295,X294) )
| $less(X295,0) ) )
& ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
& ( 'System_MarshalByRefObject' != 'System_IConvertible' )
& ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
& ( 'BaseClass'('Program') = X0 )
& ( 'System_UInt16' != 'System_Int32' )
& ! [X397: $int,X396: $int,X395: $int] : ( 'StructGet'('StructSet'(X396,X395,X397),X395) = X397 )
& ( 'System_UIntPtr' != 'System_IDisposable' )
& ! [X135: $int] :
( ! [X137: $int,X136: $int] :
? [X138: $int] :
( ( 'Box'(X136,X135) = X138 )
& ? [X139: $int] :
( ( ( true_1 != 'IsHeap'(X137) )
| ( ( select2(X137,X138,inv) = X139 )
& ( select2(X137,X138,localinv) = X139 ) ) )
& ( typeof(X138) = X139 ) ) )
| ( true_1 != 'IsValueType'('UnboxedType'(X135)) ) )
& ( 'System_IO_TextReader' != ownerRef )
& ( 'System_Exception' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != allocated )
& ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
& ! [X449: $int] :
( ( true_1 = 'InRange'(X449,'System_Char') )
<=> ( ~ $less(X449,0)
& $less(X449,65536) ) )
& ( 'Program' != inv )
& ! [X417: $int] :
( ( ~ $less(X417,0)
& ~ $less(int_18446744073709551615,X417) )
<=> ( true_1 = 'InRange'(X417,'System_UInt64') ) )
& ! [X17: $int,X18: $int,X19: $int] :
? [X20: $int] :
( ( ( true_1 != x('NonNullRefArray'(X18,X19),X17) )
| ( ( true_1 = x(X18,X20) )
& ( 'NonNullRefArray'(X20,X19) = X17 ) )
| ( true_1 = x('System_Array',X17) ) )
& ( 'ElementType'(X17) = X20 ) )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
& ( 'System_Int64' != 'System_Char' )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != stringLiteral1 )
& ( 'System_UInt32' != 'System_Collections_IList' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryNonNullRef' )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
& ( inv != ownerRef )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Exception' != 'ArrayCategoryRef' )
& ( 'System_UInt16' != 'System_Int64' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
& ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryValue' )
& ( 'System_Type' != 'ArrayCategoryInt' )
& ( localinv != ownerFrame )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable' )
& ( 'System_UInt16' != 'IntStack_elements' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
& ( 'System_String' != 'System_IConvertible' )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_UIntPtr' )
& ( true_1 = x('System_Array','System_Array') )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'IntStack_elements' )
& ( 'System_Int16' != 'System_Int32' )
& ( elements != stringLiteral1 )
& ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
& ( 'System_SByte' != 'System_IComparable' )
& ( localinv != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != exposeVersion )
& ( true_1 = 'IsValueType'('System_Byte') )
& ( true_1 = 'IsMemberlessType'('System_IO_TextWriter') )
& ( sharingMode != 'ArrayCategoryValue' )
& ( inv != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_Int32' )
& ( 'IntStack' != 'System_UInt32' )
& ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
& ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( 'System_Exception' != ownerRef )
& ( 'System_Object' != 'System_UInt64' )
& ( 'System_Exception' != 'System_Byte' )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'NonNullFieldsAreInitialized' )
& ( 'Program' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_MarshalByRefObject' != elements )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
& ( 'IntStack' != 'System_Object' )
& ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_MarshalByRefObject' = 'AsDirectSubClass'('System_MarshalByRefObject',X4) )
& ( ownerRef != 'System_IConvertible' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'System_UIntPtr' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_ICollection' )
& ( true_1 = 'IsValueType'('System_UInt64') )
& ( 'System_Array' != 'System_UInt64' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
& ( 'PeerGroupPlaceholder' != 'System_Int32' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Exception' != 'System_Collections_ICollection' )
& ( 'System_MarshalByRefObject' != 'NonNullFieldsAreInitialized' )
& ( 'System_IO_TextReader' != 'Program' )
& ( 'IntStack_elements' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_SByte' )
& ( 'System_Boolean' != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'System_Char' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( 'IntStack' != 'ArrayCategoryNonNullRef' )
& ( 'SharingMode_Unshared' != 'System_UInt64' )
& ( 'PeerGroupPlaceholder' != 'System_UInt32' )
& ( 'System_Byte' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
& ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
& ( 'System_Boolean' != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_Byte' )
& ( exposeVersion != 'System_UIntPtr' )
& ( 'System_String' != 'Microsoft_Contracts_GuardException' )
& ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
& ( 'System_Int16' != 'System_IntPtr' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'SharingMode_Unshared' )
& ( elements != 'System_IComparable_1___System_String' )
& ( true_1 = 'IsMemberlessType'('System_Type') )
& ( allocated != exposeVersion )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextReader' != 'System_Boolean' )
& ( 'System_UInt32' != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'System_ICloneable' )
& ( 'System_String' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UIntPtr' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
& ( 'System_Boolean' != 'System_Byte' )
& ! [X227: $int,X228: $int,X229: $int] :
? [X230: $int] :
( ( 'ElementType'(X229) = X230 )
& ( ( ( 'NonNullRefArray'(X230,X227) = X229 )
& ( true_1 = x(X230,X228) )
& ( X228 != X229 ) )
| ( true_1 != x(X229,'NonNullRefArray'(X228,X227)) ) ) )
& ( exposeVersion != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'System_Boolean' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'NonNullFieldsAreInitialized' )
& ( 'System_IDisposable' != 'System_IComparable' )
& ( 'System_Exception' != 'System_Object' )
& ( 'System_IConvertible' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
& ( 'BaseClass'('System_MarshalByRefObject') = X4 )
& ( sharingMode != 'System_IntPtr' )
& ( 'IntStack' != 'SharingMode_Unshared' )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != stringLiteral1 )
& ( 'System_UInt64' != stringLiteral1 )
& ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'NonNullFieldsAreInitialized' )
& ( 'System_String' != 'ArrayCategoryNonNullRef' )
& ! [X15: $int,X14: $int] :
? [X16: $int] :
( ( 'NonNullRefArray'(X14,X15) = X16 )
& ( true_1 = x(X16,X16) )
& ( true_1 = x(X16,'System_Array') ) )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'System_IComparable' )
& ( 'System_Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt16' != 'System_IntPtr' )
& ( exposeVersion != sharingMode )
& ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IncludedInModifiesStar'(elements) )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'System_Collections_IList' )
& ( 'System_IntPtr' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != allocated )
& ( 'System_Exception' != 'System_Int32' )
& ( localinv != sharingMode )
& ( 'IntStack' != 'SharingMode_LockProtected' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Type' != 'System_IntPtr' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'System_UInt32' )
& ( localinv != 'System_IConvertible' )
& ( elements != 'System_Object' )
& ( 'Program' != localinv )
& ( ownerRef != 'System_Boolean' )
& ( 'FirstConsistentOwner' != 'System_UInt32' )
& ( inv != 'System_Collections_ICollection' )
& ( 'System_Exception' != inv )
& ( elements != 'System_SByte' )
& ( ownerFrame != 'System_IntPtr' )
& ( exposeVersion != 'System_UInt64' )
& ( 'Program' != 'ArrayCategoryValue' )
& ! [X241: $int,X239: $int,X240: $int] :
( ( true_1 = 'InRange'('IntArrayGet'(select2(X241,X240,elements),X239),'ElementType'(typeof(X240))) )
| ( true_1 != 'IsHeap'(X241) ) )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ( 'System_IO_TextWriter' != 'FirstConsistentOwner' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_GuardException' != ownerRef )
& ( 'System_Array' != 'System_UInt32' )
& ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X198: $int] :
? [X199: $int] :
( ? [X200: $int,X201: $int] :
( ( select2(X198,X199,ownerFrame) = X201 )
& ( ( true_1 != 'IsHeap'(X198) )
| ( ( true_1 = select2(X198,X199,allocated) )
& ( true_1 = 'IsNotNull'(X199,'System_IO_TextWriter') )
& ! [X204: $int] :
? [X205: $int] :
( ( typeof(X204) = X205 )
& ( ( ( select2(X198,X204,inv) = X205 )
& ( select2(X198,X204,localinv) = X205 ) )
| ( select2(X198,X204,ownerFrame) != X201 )
| ( true_1 != select2(X198,X204,allocated) )
| ( nullObject = X204 )
| ( select2(X198,X204,ownerRef) != X200 ) ) )
& ! [X202: $int] :
? [X203: $int] :
( ( ( ( select2(X198,X202,inv) = X203 )
& ( select2(X198,X202,localinv) = X203 ) )
| ( nullObject = X202 )
| ( true_1 != select2(X198,X202,allocated) )
| ( select2(X198,X202,ownerRef) != X200 )
| ( select2(X198,X202,ownerFrame) != X201 ) )
& ( typeof(X202) = X203 ) )
& ( ( 'PeerGroupPlaceholder' = X201 )
| ( true_1 != x(select2(X198,X200,inv),X201) )
| ( select2(X198,X200,localinv) = 'BaseClass'(X201) ) ) ) )
& ( select2(X198,X199,ownerRef) = X200 ) )
& ( 'System_Console_get_Out'(X198) = X199 ) ) )
& ( 'System_MarshalByRefObject' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
& ( ownerRef != 'System_IComparable_1___System_String' )
& ( allocated != 'System_UInt16' )
& ( inv != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' = 'DeclType'('IntStack_elements') )
& ! [X238: $int] : ~ $less('StringLength'(X238),0)
& $less(int_4294967295,int_9223372036854775807)
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != ownerRef )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != ownerRef )
& ( 'System_Byte' != 'System_IComparable' )
& ( sharingMode != 'SharingMode_LockProtected' )
& ( 'IntStack' != 'IntStack_elements' )
& ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Collections_IList' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryValue' )
& ( 'System_Array' != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X3) )
& ( allocated != 'System_IComparable_1___System_String' )
& ( true_1 != 'IsStaticField'(localinv) )
& ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'System_Type' )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt16' )
& ( ownerRef != 'System_Collections_ICollection' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IO_TextWriter' != 'System_UInt32' )
& ( elements != 'SharingMode_Unshared' )
& ( true_1 = x('Program','Program') )
& ( 'IntStack_top' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IConvertible' != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_Int32' )
& ! [X373: $int,X375: $int,X374: $int] :
? [X377: $int,X376: $int] :
( ( ( true_1 = 'IsImmutable'(typeof(X377)) )
| ( true_1 != 'IsHeap'(X373) )
| ( ( select2(X373,X377,ownerFrame) = select2(X373,X376,ownerFrame) )
& ( select2(X373,X376,ownerRef) = select2(X373,X377,ownerRef) ) )
| ( true_1 != x(typeof(X374),'System_Array') )
| ( nullObject = X377 ) )
& ( 'ElementProxy'(X374,$sum(0,$uminus(1))) = X376 )
& ( 'RefArrayGet'(select2(X373,X374,elements),X375) = X377 ) )
& ( 'System_Array' = 'AsDirectSubClass'('System_Array',X5) )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_IDisposable' )
& ( 'System_Boolean' != 'System_SByte' )
& ( 'Program' != 'System_IComparable' )
& ( 'System_Array' != 'System_Int16' )
& ! [X167: $int] :
( ( true_1 != x(X167,'System_String') )
| ( 'System_String' = X167 ) )
& ( 'IntStack' != ownerFrame )
& ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
& ( exposeVersion != 'System_IntPtr' )
& ! [X383: $int,X382: $int,X381: $int] :
( ( ( true_1 = 'StringEquals'(X381,X383) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X382,X381,X383) ) )
& ( ( X381 != X383 )
| ( true_1 = 'StringEquals'(X381,X383) ) )
& ( ( true_1 = 'StringEquals'(X383,X381) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X382,X381,X383) ) ) )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != ownerFrame )
& ( elements != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != 'System_Collections_IList' )
& ( 'System_IDisposable' != 'System_Reflection_IReflect' )
& ! [X423: $int,X424: $int,X422: $int,X425: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X423,X422,X425,X424)) = X425 )
& ( exposeVersion != 'System_Int32' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != 'System_Object' )
& ! [X269: $int] :
( ( 'Length'(X269) = 'DimLength'(X269,0) )
| ( 1 != 'Rank'(X269) ) )
& ( 'System_Object' = X5 )
& ! [X378: $int] :
( ( true_1 = 'InRange'(X378,'System_Int32') )
<=> ( ~ $less(X378,int_m2147483648)
& ~ $less(int_2147483647,X378) ) )
& ( ! [X307: $int,X308: $int] :
? [X310: $int,X309: $int,X311: $int] :
( ( select2(X307,X308,ownerRef) = X311 )
& ( ( true_1 != 'IsNotNull'(X308,'IntStack') )
| ? [X312: $int] :
! [X313: $int] :
( ( ( nullObject != X312 )
& ( true_1 = select2(X307,X312,allocated) )
& ( ( select2(X307,X312,inv) != X313 )
| ( select2(X307,X312,localinv) != X313 ) )
& ( select2(X307,X312,ownerRef) = X311 )
& ( select2(X307,X312,ownerFrame) = X309 ) )
| ( typeof(X312) != X313 ) )
| ( true_1 != select2(X307,X308,allocated) )
| ( true_1 != 'IsHeap'(X307) )
| ( ( ( ( ( ( true_1 = x(select2(X307,X311,inv),X309) )
& ( select2(X307,X311,localinv) != 'BaseClass'(X309) ) )
| ( select2(X307,X311,'FirstConsistentOwner') = X310 ) )
& ( ( X310 = X311 )
| ( true_1 != x(select2(X307,X311,inv),X309) )
| ( select2(X307,X311,localinv) = 'BaseClass'(X309) ) ) )
| ( 'PeerGroupPlaceholder' = X309 ) )
& ( 'AsPureObject'(X308) = X308 )
& ( 'Length'(select2(X307,X308,'IntStack_elements')) = 'IntStack_get_Capacity'(X307,X308) ) ) )
& ( select2(X307,X308,ownerFrame) = X309 )
& ( select2(X307,X308,'FirstConsistentOwner') = X310 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( exposeVersion != 'NonNullFieldsAreInitialized' )
& ( localinv != 'ArrayCategoryValue' )
& ( true_1 = x('System_IO_TextReader','System_IO_TextReader') )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'System_UInt16' )
& ( true_1 = x('System_String','System_IComparable') )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( 'System_Boolean' != 'System_Collections_ICollection' )
& ( 'IntStack' != 'PeerGroupPlaceholder' )
& ! [X193: $int,X192: $int,X194: $int] :
? [X195: $int] :
( ( ( true_1 != x(X192,'RefArray'(X194,X193)) )
| ( ( X192 != X194 )
& ( 'RefArray'(X195,X193) = X192 )
& ( true_1 = x(X195,X194) ) ) )
& ( 'ElementType'(X192) = X195 ) )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
& ( 'System_Array' != exposeVersion )
& ( 'FirstConsistentOwner' != 'System_Char' )
& ( sharingMode != ownerRef )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'FirstConsistentOwner' != 'System_Byte' )
& ( 'System_Exception' != 'SharingMode_LockProtected' )
& ( 'System_Reflection_MemberInfo' != localinv )
& ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
& ! [X367: $int,X366: $int] :
( ( true_1 != x(X366,'AsImmutable'(X367)) )
| ( ( true_1 = 'IsImmutable'(X366) )
& ( 'AsImmutable'(X366) = X366 ) ) )
& ( inv != 'IntStack_top' )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_IComparable' )
& ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
& ! [X26: $int,X25: $int] :
? [X27: $int] :
( ( typeof(X26) = X27 )
& ( ( nullObject = X26 )
| ( true_1 != x(X27,'System_Array') )
| ( ( select2(X25,X26,inv) = X27 )
& ( select2(X25,X26,localinv) = X27 ) )
| ( true_1 != 'IsHeap'(X25) ) ) )
& ( 'System_Object' = 'DeclType'(exposeVersion) )
& ( 'PeerGroupPlaceholder' != 'System_UInt64' )
& ( 'System_UIntPtr' != 'System_IComparable' )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( 'System_UInt64' != 'System_IComparable' )
& ( 'System_Object' != 'System_Collections_IEnumerable' )
& ( localinv != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( sharingMode != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
& ! [X233: $int] : ( nullObject != 'ClassRepr'(X233) )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( 'System_IO_TextWriter' != 'System_IntPtr' )
& ( 'System_MarshalByRefObject' != localinv )
& ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('System_IConvertible') )
& ( 'IntStack' != 'System_IEquatable_1___System_String' )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( allocated != 'SharingMode_LockProtected' )
& ( exposeVersion != 'System_SByte' )
& ( 'System_Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ! [X114: $int,X113: $int] :
( ( x_2(X113,X114) = x_2($sum(X113,X114),X114) )
| $less(X113,0)
| $less(X114,0) )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
& ( 'System_Exception' != 'System_IComparable' )
& ( ownerFrame != 'System_Byte' )
& ( 'System_IO_TextReader' != 'System_Exception' )
& ( 'System_Array' != 'FirstConsistentOwner' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'System_IntPtr' )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( 'Program' != 'System_UInt32' )
& ( 'System_SByte' != 'System_ICloneable' )
& ( 'System_IO_TextReader' != 'System_UIntPtr' )
& ( 'System_IO_TextWriter' != 'SharingMode_LockProtected' )
& ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'System_UInt64' )
& ( 'System_Object' != 'System_IComparable' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
& ( 'System_IDisposable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_IEnumerable' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int32' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'PeerGroupPlaceholder' )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'NonNullFieldsAreInitialized' )
& ( 'System_Exception' != 'System_Int16' )
& ( 'System_Type' != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'System_UInt16' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( inv != 'System_Char' )
& ( 'Program' != 'PeerGroupPlaceholder' )
& ! [X196: $int,X197: $int] : ( 'ElementType'('IntArray'(X196,X197)) = X196 )
& ( 'Program' != 'System_String' )
& ( 'System_IO_TextWriter' != 'IntStack_top' )
& ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Program' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Program' != ownerRef )
& ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
& ! [X79: $int,X78: $int] :
? [X80: $int] :
( ( $less(X79,0)
| $less(X78,0)
| ~ $less(X78,32768)
| ( ~ $less(int_2147483647,X80)
& ~ $less(X80,0) )
| $less(16,X79) )
& ( shl(X78,X79) = X80 ) )
& ( 'System_Array' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != ownerFrame )
& ( 'System_IO_TextWriter' != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
& ( 'System_MarshalByRefObject' != 'System_IDisposable' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( ownerFrame != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'System_String' )
& ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != localinv )
& ( 'System_Boolean' != 'FirstConsistentOwner' )
& ( 'IntStack' != 'ArrayCategoryInt' )
& ( 'System_Array' != ownerFrame )
& ( 'Microsoft_Contracts_GuardException' != 'System_Object' )
& ( 'System_String' != allocated )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
& ( 'System_MarshalByRefObject' != 'SharingMode_LockProtected' )
& ( 'System_Reflection_MemberInfo' != inv )
& ( sharingMode != ownerFrame )
& ( 'System_Array' != 'ArrayCategoryValue' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__Type' )
& ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
& ( 'System_Exception' != 'ArrayCategoryNonNullRef' )
& ( true_1 != 'IncludeInMainFrameCondition'(inv) )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
& ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( sharingMode != 'ArrayCategoryRef' )
& ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Boolean' != 'System_UInt32' )
& ( true_1 = 'IsValueType'('System_Int16') )
& ( 'Program' != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'PeerGroupPlaceholder' )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X3 )
& ( 'Program' != ownerFrame )
& ( 'ArrayCategoryValue' != 'IntStack_top' )
& ( 'System_Array' != inv )
& ( 'System_String' != ownerRef )
& ( 'System_Exception' != 'ArrayCategoryValue' )
& ( true_1 = x('System_IO_TextReader','System_IDisposable') )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( 'System_IO_TextWriter' != 'System_IEquatable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextWriter' != 'System_UInt16' )
& ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int64' != 'System_Collections_IEnumerable' )
& ( exposeVersion != 'System_Collections_IEnumerable' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextReader' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_UInt16' )
& ( 'System_String' != 'ArrayCategoryValue' )
& ( 'System_IO_TextWriter' != 'System_Int16' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( ownerFrame != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Object' )
& ( inv != exposeVersion )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_UInt64' )
& ( 'IntStack' != 'System_UInt16' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
& ! [X206: $int,X208: $int,X207: $int] :
( ( true_1 != 'IsAllocated'(X207,X208) )
| ( true_1 = 'IsAllocated'(X207,'ValueArrayGet'(X208,X206)) ) )
& ( 'System_Type' != 'System_Int32' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt64' )
& ( ownerFrame != 'System_Char' )
& ( ownerRef != 'System_Int16' )
& ( 'System_Exception' != 'FirstConsistentOwner' )
& ( 'IntStack' = 'AsMutable'('IntStack') )
& ( elements != 'IntStack_top' )
& ( 'Program' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int32' != 'System_IComparable_1___System_String' )
& ! [X357: $int,X358: $int] : ( $sum(X357,$uminus($product(x_1(X357,X358),X358))) = x_2(X357,X358) )
& ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
& ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'PeerGroupPlaceholder' )
& ( 'System_String' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != allocated )
& ( 'System_IComparable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X28: $int,X29: $int] :
( ( nullObject != 'BoxTester'(X29,X28) )
<=> ( 'UnboxedType'(X29) = X28 ) )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryNonNullRef' )
& ! [X296: $int,X297: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X297,X296)) )
& ( 'System_Object' = X0 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'IntStack' != 'IntStack_top' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X267: $int,X266: $int,X265: $int,X268: $int] :
( ( true_1 != 'IsHeap'(X266) )
| ( true_1 = 'InRange'(select2(X266,X265,'AsRangeField'(X268,X267)),X267) ) )
& ! [X322: $int,X323: $int] :
? [X324: $int] :
( ( x_2(X323,X322) = X324 )
& ( ( $less(X324,X322)
& ~ $less(X324,0) )
| $less(X323,0)
| ~ $less(0,X322) ) )
& ( true_1 = x('System_ICloneable','System_Object') )
& ( ownerFrame != 'System_Object' )
& ( true_1 = x('System_Collections_IEnumerable','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
& ( true_1 = x('System_Array','System_Collections_ICollection') )
& ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != sharingMode )
& ( 'System_Char' != stringLiteral1 )
& ( 'System_String' != 'SharingMode_Unshared' )
& ( elements != 'System_Int32' )
& ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextReader' != 'System_SByte' )
& ( 'ArrayCategoryValue' != 'System_Object' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'System_UInt32' )
& ! [X234: $int] :
( ( ~ $less(int_4294967295,X234)
& ~ $less(X234,0) )
<=> ( true_1 = 'InRange'(X234,'System_UInt32') ) )
& ( inv != 'System_IConvertible' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( allocated != 'ArrayCategoryValue' )
& ( 'Program' != 'FirstConsistentOwner' )
& ( elements != ownerRef )
& ( 'Program' != 'System_Byte' )
& ! [X284: $int,X283: $int,X282: $int] :
? [X285: $int] :
( ( 'IntArray'(X282,X283) = X285 )
& ( ( X284 = X285 )
| ( true_1 != x(X285,X284) )
| ( true_1 = x('System_Array',X284) ) ) )
& ( ownerFrame != 'System_SByte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
& ( true_1 = x('System_Collections_IList','System_Collections_IList') )
& ! [X142: $int,X141: $int,X140: $int] :
? [X143: $int] :
( ( ( true_1 = x(typeof(X143),'ElementType'(typeof(X142))) )
| ( nullObject = X143 )
| ( true_1 != 'IsHeap'(X140) ) )
& ( 'RefArrayGet'(select2(X140,X142,elements),X141) = X143 ) )
& $less(100000,int_2147483647)
& ( 'IntStack' != localinv )
& ! [X186: $int,X187: $int,X185: $int] :
( ( true_1 != x(typeof(X187),'ValueArray'(X186,X185)) )
| ( nullObject = X187 )
| ( 'Rank'(X187) = X185 ) )
& ( 'System_String' != 'System_SByte' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'System_Int16' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'System_ICloneable' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
& ( 'IntStack' != 'FirstConsistentOwner' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
& ( 'System_UInt64' != 'System_ICloneable' )
& ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'System_UInt16' )
& ( 'System_IO_TextWriter' != stringLiteral1 )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( allocated != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryRef' != 'System_IntPtr' )
& ! [X116: $int,X117: $int,X115: $int] :
( ( true_1 != 'IsAllocated'(X116,X115) )
| ( true_1 = 'IsAllocated'(X116,'StructGet'(X115,X117)) ) )
& ( 'BaseClass'('System_IO_TextWriter') = X11 )
& ( ownerFrame != 'System_Int64' )
& ( 'Program' != 'System_Type' )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 != 'IsImmutable'('System_IO_TextWriter') )
& ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
& ( elements != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
& ( 'System_Byte' != 'System_UInt32' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' = 'AsMutable'('System_Array') )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Boolean' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Program' = 'AsMutable'('Program') )
& ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_elements') )
& ( 'System_Type' != allocated )
& ( 'ArrayCategoryNonNullRef' != 'System_Char' )
& ( 'System_Int32' != 'System_UInt32' )
& ! [X225: $int,X226: $int] :
( ( $less(X225,0)
& $less(X226,0) )
| ~ $less(and_1(X225,X226),0) )
& ( 'System_SByte' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_Int64' )
& ( 'System_IO_TextReader' != 'System_String' )
& ( 'ArrayCategoryValue' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != ownerRef )
& ! [X420: $int,X418: $int,X421: $int,X419: $int] :
( ( X419 = X420 )
| ( 'RefArrayGet'(X418,X420) = 'RefArrayGet'('RefArraySet'(X418,X419,X421),X420) ) )
& ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
& ( 'FirstConsistentOwner' != stringLiteral1 )
& ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_elements' != stringLiteral1 )
& ( 'IntStack_elements' != 'System_IEquatable_1___System_String' )
& ( allocated != 'IntStack_top' )
& ! [X101: $int,X103: $int,X102: $int] :
? [X104: $int] :
( ( 'ElementType'(X103) = X104 )
& ( ( ( true_1 = x(X101,X104) )
& ( 'RefArray'(X104,X102) = X103 ) )
| ( true_1 != x('RefArray'(X101,X102),X103) )
| ( true_1 = x('System_Array',X103) ) ) )
& ! [X261: $int,X262: $int] :
? [X263: $int] :
( ( typeof(X262) = X263 )
& ( ( select2(X261,X262,inv) != X263 )
| ( true_1 != 'IsHeap'(X261) )
| ( select2(X261,X262,localinv) != X263 )
| ( true_1 != x(X263,'IntStack') )
| ( nullObject = X262 )
| ( ( true_1 = 'IntStack_IsEmpty'(X261,X262) )
<=> ( true_1 = 'IntStack_IsEmpty_1'(select2(X261,X262,exposeVersion)) ) )
| ( true_1 != select2(X261,X262,allocated) ) ) )
& ( localinv != ownerRef )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( inv != 'System_Int16' )
& ( 'System_UInt64' != 'System_IConvertible' )
& ( 'System_Int64' != 'System_UInt64' )
& ( 'System_String' != 'System_Byte' )
& ( true_1 = x('System_Array','System_Object') )
& ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
& ( 'System_IO_TextWriter' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_SByte' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'System_SByte' )
& ( 'System_Array' != 'IntStack_elements' )
& ( exposeVersion != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != 'System_String' )
& ( 'System_IO_TextReader' != allocated )
& ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'System_IComparable' )
& ( 'System_Char' != 'System_Collections_IEnumerable' )
& ( 'System_Byte' != stringLiteral1 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryInt' != 'System_Object' )
& ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Reflection_MemberInfo' != 'FirstConsistentOwner' )
& ( 'System_Reflection_MemberInfo' != 'System_IDisposable' )
& ( elements != 'System_Int64' )
& ( 'System_SByte' != 'System_UInt16' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_Byte' )
& ! [X73: $int,X72: $int] :
? [X74: $int] :
( ( ~ $less(0,X72)
| ( ~ $less(0,X74)
& $less($sum(0,$uminus(X72)),X74) )
| $less(0,X73) )
& ( x_2(X73,X72) = X74 ) )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
& ( true_1 = x('System_IO_TextWriter','System_IDisposable') )
& ( exposeVersion != 'System_Boolean' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X414: $int,X413: $int,X411: $int,X412: $int] :
( ( true_1 != 'IsHeap'(X413) )
| ( ( true_1 != select2(X413,'BeingConstructed','NonNullFieldsAreInitialized') )
& ( 'BeingConstructed' = X411 ) )
| ( nullObject != select2(X413,X411,'AsNonNullRefField'(X412,X414)) )
| ( nullObject = X411 ) )
& ! [X76: $int,X75: $int] :
? [X77: $int] :
( ( typeof(X75) = X77 )
& ( ( 'IntStack_get_Capacity'(X76,X75) = 'IntStack_get_Capacity_1'(select2(X76,X75,exposeVersion)) )
| ( select2(X76,X75,inv) != X77 )
| ( select2(X76,X75,localinv) != X77 )
| ( true_1 != 'IsHeap'(X76) )
| ( nullObject = X75 )
| ( true_1 != select2(X76,X75,allocated) )
| ( true_1 != x(X77,'IntStack') ) ) )
& ( allocated != 'NonNullFieldsAreInitialized' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( elements != 'System_ICloneable' )
& ! [X440: $int,X438: $int,X441: $int,X439: $int] :
? [X442: $int] :
( ? [X443: $int] :
( ( ( true_1 != 'IsHeap'(X440) )
| ( nullObject = X442 )
| ( ( select2(X440,X443,ownerRef) = select2(X440,X441,ownerRef) )
& ( select2(X440,X443,ownerFrame) = select2(X440,X441,ownerFrame) ) ) )
& ( 'ElementProxy'(X442,X439) = X443 ) )
& ( select2(X440,X441,'AsElementsPeerField'(X438,X439)) = X442 ) )
& ( 'System_Array' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'Program' != elements )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != 'System_Object' )
& ( 'IntStack' != 'System_IComparable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != 'System_IDisposable' )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X9 )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
& ( 'System_MarshalByRefObject' != 'System_IComparable_1___System_String' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_UInt64' )
& ( 'System_Boolean' != 'System_Char' )
& ( 'System_Type' = 'AsDirectSubClass'('System_Type',X6) )
& ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'System_IComparable_1___System_String' )
& ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
& ( localinv != 'System_SByte' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
& ( sharingMode != 'ArrayCategoryInt' )
& ( 'System_UInt32' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ! [X450: $int] :
( ( true_1 = 'InRange'(X450,'System_Int64') )
<=> ( ~ $less(X450,int_m9223372036854775808)
& ~ $less(int_9223372036854775807,X450) ) )
& ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( true_1 = x('System_Type','System_Type') )
& ( 'FirstConsistentOwner' != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
& ( exposeVersion != 'System_IComparable_1___System_String' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
& ( 'System_Type' != 'IntStack' )
& ( 'System_Exception' != 'NonNullFieldsAreInitialized' )
& ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
& ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
& ( 'Program' != 'System_Reflection_MemberInfo' )
& ! [X216: $int,X217: $int] :
? [X218: $int] :
( ( $less(X217,0)
| ( ~ $less($sum(X217,X216),X218)
& ~ $less(X218,0) )
| $less(X216,0) )
& ( or_1(X217,X216) = X218 ) )
& ( 'System_Exception' != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_ICloneable' )
& ( 'IntStack_top' != 'System_Collections_IList' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'System_Object' = X10 )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( inv != 'FirstConsistentOwner' )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( 'System_String' != 'System_Object' )
& ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_Unshared' )
& ( 'System_IO_TextWriter' != 'System_Boolean' )
& ( 'System_Type' != 'System_Int16' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'IntStack_elements' )
& ( 'System_Type' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryInt' != 'IntStack_elements' )
& ! [X280: $int,X281: $int] :
( ( true_1 = 'IsNotNull'(X281,X280) )
<=> ( ( nullObject != X281 )
& ( true_1 = 'Is'(X281,X280) ) ) )
& ( 'System_Type' != 'IntStack_top' )
& ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'System_Reflection_IReflect' != stringLiteral1 )
& ( inv != 'ArrayCategoryRef' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IDisposable' )
& ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
& ( 'System_Exception' != elements )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( inv != localinv )
& ( 'System_UInt16' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'ArrayCategoryRef' )
& ( 'System_IO_TextWriter' != 'SharingMode_Unshared' )
& ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ( 'System_String' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
& ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
& ( 'System_Exception' != stringLiteral1 )
& ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_UInt64' )
& ( 'FirstConsistentOwner' != 'System_UInt16' )
& ! [X160: $int,X159: $int,X162: $int,X161: $int] :
? [X163: $int] :
( ( 'BoxFunc'(X161,X160,X162,X159) = X163 )
& ( 'UnboxedType'(X163) = X160 )
& ( 'Box'(X161,X163) = X163 ) )
& ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_Int64' )
& ( 'System_UInt32' != 'System_Char' )
& ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( 'SharingMode_Unshared' != ownerRef )
& ( 'System_IO_TextReader' != 'System_Byte' )
& ( true_1 = x('System_Array','System_ICloneable') )
& ( ownerRef != 'System_Char' )
& ( ownerRef != 'System_Int64' )
& ( 'System_Exception' != 'IntStack_elements' )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryValue' )
& ( 'System_String' != 'System_UInt32' )
& ( 'System_Collections_ICollection' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != 'System_UIntPtr' )
& ( 'System_IO_TextWriter' != 'System_Byte' )
& ( 'System_IO_TextReader' != 'System_IEquatable_1___System_String' )
& ( 'Program' != 'System_ICloneable' )
& ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
& ( elements != 'System_IConvertible' )
& ( ownerFrame != 'ArrayCategoryRef' )
& ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
& ( 'IntStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IComparable' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_Int32' )
& ( true_1 != 'IsStaticField'(elements) )
& ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != sharingMode )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( ownerRef != 'IntStack_elements' )
& ( 'IntStack' != 'System_UInt64' )
& ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
& ( 'System_Array' != 'ArrayCategoryInt' )
& ( 'Program' != allocated )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryValue' )
& ( 'System_IDisposable' != stringLiteral1 )
& ( localinv != 'FirstConsistentOwner' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
& ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != 'System_IDisposable' )
& ( sharingMode != 'System_Reflection_IReflect' )
& ( localinv != 'System_UIntPtr' )
& ( 'System_Reflection_MemberInfo' != 'System_SByte' )
& ( 'System_MarshalByRefObject' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
& ! [X273: $int] :
( ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X273,stringLiteral1) )
| ( true_1 != 'IsHeap'(X273) ) )
& ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X10) )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IDisposable' )
& ( 'BaseClass'('System_String') = X1 )
& ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
& ( 'IntStack' != stringLiteral1 )
& ! [X347: $int,X348: $int] :
( ( nullObject = 'BoxTester'(X348,X347) )
| ( 'Box'('Unbox'(X348),X348) = X348 ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != 'System_Int16' )
& ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
& ( 'Program' != 'System_Int64' )
& ( 'System_Object' = 'DeclType'(elements) )
& ( 'SharingMode_LockProtected' != 'System_IntPtr' )
& ( 'IntStack' != 'System_Collections_ICollection' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( 'System_String' != 'PeerGroupPlaceholder' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ! [X108: $int,X109: $int] :
( ( true_1 = select2(X108,X109,allocated) )
| ( true_1 != 'IsAllocated'(X108,X109) ) )
& ( 'Program' != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'System_Boolean' )
& ( true_1 = x('System_IDisposable','System_IDisposable') )
& ( 'System_SByte' != 'System_IntPtr' )
& ( 'IntStack_top' = 'AsRangeField'('IntStack_top','System_Int32') )
& ( 'System_ICloneable' != stringLiteral1 )
& ( true_1 = x('System_String','System_Collections_IEnumerable') )
& ! [X215: $int,X214: $int] :
( ( true_1 != 'IsHeap'(X214) )
| ( true_1 = select2(X214,'ClassRepr'(X215),allocated) ) )
& ( exposeVersion != 'ArrayCategoryRef' )
& ( allocated != 'System_Int16' )
& ( localinv != 'IntStack_top' )
& ( 'System_Reflection_MemberInfo' != ownerFrame )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( ownerRef != 'System_UInt32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryNonNullRef' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_LockProtected' )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Array' != 'System_Int64' )
& ( 'IntStack_top' != 'System_IConvertible' )
& ( 'IntStack' != 'System_Collections_IList' )
& ( 'System_UInt32' != 'System_Int64' )
& ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
& ( 'ArrayCategoryRef' != 'System_Byte' )
& ( elements != 'System_Byte' )
& ( 'System_String' != 'System_IComparable' )
& ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_UInt16' )
& ( 'System_Int32' != 'System_UInt64' )
& ( 'System_Array' != 'System_Object' )
& ( sharingMode != 'System_UInt64' )
& ( true_1 = x('System_IO_TextWriter','System_IO_TextWriter') )
& ( sharingMode != 'System_UIntPtr' )
& ( 'System_Type' != 'SharingMode_Unshared' )
& ( 'IntStack_elements' != 'System_Collections_IEnumerable' )
& ! [X89: $int] :
( ( ~ $less(X89,$sum(0,$uminus(128)))
& $less(X89,128) )
<=> ( true_1 = 'InRange'(X89,'System_SByte') ) )
& ( 'System_Type' != inv )
& ( 'Program' != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
& ( 'System_Array' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_SByte' )
& ( 'IntStack_top' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsValueType'('System_Boolean') )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_IDisposable' )
& ( 'IntStack' != 'System_IntPtr' )
& ( 'System_Array' != allocated )
& ( elements != 'System_Reflection_IReflect' )
& ( 'Program' != 'ArrayCategoryInt' )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( 'System_IO_TextWriter' != 'System_IConvertible' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X54: $int] :
? [X55: $int] :
( ? [X56: $int,X57: $int] :
( ( ( ! [X60: $int] :
? [X61: $int] :
( ( ( select2(X54,X60,ownerFrame) != X57 )
| ( select2(X54,X60,ownerRef) != X56 )
| ( nullObject = X60 )
| ( ( select2(X54,X60,inv) = X61 )
& ( select2(X54,X60,localinv) = X61 ) )
| ( true_1 != select2(X54,X60,allocated) ) )
& ( typeof(X60) = X61 ) )
& ( true_1 = select2(X54,X55,allocated) )
& ( ( 'PeerGroupPlaceholder' = X57 )
| ( select2(X54,X56,localinv) = 'BaseClass'(X57) )
| ( true_1 != x(select2(X54,X56,inv),X57) ) )
& ! [X58: $int] :
? [X59: $int] :
( ( typeof(X58) = X59 )
& ( ( ( select2(X54,X58,localinv) = X59 )
& ( select2(X54,X58,inv) = X59 ) )
| ( nullObject = X58 )
| ( select2(X54,X58,ownerFrame) != X57 )
| ( select2(X54,X58,ownerRef) != X56 )
| ( true_1 != select2(X54,X58,allocated) ) ) )
& ( true_1 = 'IsNotNull'(X55,'System_IO_TextReader') ) )
| ( true_1 != 'IsHeap'(X54) ) )
& ( select2(X54,X55,ownerRef) = X56 )
& ( select2(X54,X55,ownerFrame) = X57 ) )
& ( 'System_Console_get_In'(X54) = X55 ) ) )
& ( 'PeerGroupPlaceholder' != 'System_IDisposable' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IO_TextWriter' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_ICloneable' )
& ( elements != 'System_IEquatable_1___System_String' )
& ( ownerRef != 'ArrayCategoryValue' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
& ( 'BaseClass'('System_IO_TextReader') = X2 )
& ( 'System_Runtime_InteropServices__Type' != 'System_IConvertible' )
& ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( 'System_SByte' != 'System_Collections_IList' )
& ( 'System_Type' != 'System_UInt16' )
& ( 'SharingMode_LockProtected' != 'System_Char' )
& ( 'IntStack_top' != stringLiteral1 )
& ( exposeVersion != 'FirstConsistentOwner' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
& ! [X259: $int,X260: $int,X258: $int] :
( ( true_1 = 'IsAllocated'(X260,'RefArrayGet'(X259,X258)) )
| ( true_1 != 'IsAllocated'(X260,X259) ) )
& ( allocated != 'System_IConvertible' )
& ( allocated != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'PeerGroupPlaceholder' )
& ( true_1 = 'IsValueType'('System_Char') )
& ( 'PeerGroupPlaceholder' != 'IntStack_top' )
& ( elements != 'SharingMode_LockProtected' )
& ! [X220: $int,X219: $int] :
( ( nullObject = 'As'(X220,X219) )
| ( true_1 = 'Is'(X220,X219) ) )
& ( 'FirstConsistentOwner' != 'System_Collections_IList' )
& ! [X211: $int,X212: $int] :
? [X213: $int] :
( ( true_1 = x(X213,X213) )
& ( 'IntArray'(X212,X211) = X213 )
& ( true_1 = x(X213,'System_Array') ) )
& ( 'PeerGroupPlaceholder' != 'System_Char' )
& ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != stringLiteral1 )
& ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != 'System_Byte' )
& ( true_1 = 'IsValueType'('System_UInt16') )
& ! [X222: $int,X221: $int,X223: $int] :
? [X224: $int] :
( ( ( true_1 != 'IsHeap'(X222) )
| ( ( select2(X222,X221,ownerRef) = select2(X222,X224,ownerRef) )
& ( select2(X222,X224,ownerFrame) = select2(X222,X221,ownerFrame) ) )
| ( nullObject = X224 ) )
& ( select2(X222,X221,'AsPeerField'(X223)) = X224 ) )
& ( 'System_Collections_ICollection' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
& ( 'ArrayCategoryRef' != 'System_Object' )
& ! [X209: $int,X210: $int] :
( ( 'As'(X210,X209) = X210 )
| ( true_1 != 'Is'(X210,X209) ) )
& ( 'System_String' != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'System_Int64' )
& ( true_1 = x('System_IConvertible','System_Object') )
& ( 'System_UInt16' != 'System_Char' )
& ( true_1 = x('IntStack','IntStack') )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_UIntPtr' )
& $less(int_2147483647,int_4294967295)
& ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'SharingMode_Unshared' )
& ( 'System_Int16' != 'System_UInt32' )
& ( allocated != 'System_Reflection_IReflect' )
& ( 'IntStack' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
& ! [X70: $int,X71: $int,X69: $int] :
( ( 'Rank'(X70) = X71 )
| ( true_1 != x(typeof(X70),'IntArray'(X69,X71)) )
| ( nullObject = X70 ) )
& ( 'System_Type' != 'ArrayCategoryNonNullRef' )
& ( 'System_Type' != 'ArrayCategoryRef' )
& ( 'System_String' != 'System_Collections_ICollection' )
& $less(int_m2147483648,$sum(0,$uminus(100000)))
& ( 'IntStack' != 'System_SByte' )
& ( 'System_Exception' != 'System_UInt64' )
& ( localinv != 'System_Int32' )
& ( allocated != 'System_UIntPtr' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_IReflect' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
& ( true_1 = 'IsImmutable'('System_Type') )
& ( sharingMode != 'FirstConsistentOwner' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerFrame )
& ( 'Program' != 'ArrayCategoryRef' )
& ( 'System_Exception' != 'System_Collections_IList' )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerRef != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_top' )
& ( 'System_Char' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryValue' != 'System_UInt16' )
& ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X169: $int,X170: $int,X168: $int] :
? [X171: $int] :
( ( 'IntArray'(X168,X169) = X171 )
& ( ( X170 = X171 )
| ( true_1 != x(X170,X171) ) ) )
& ( 'System_SByte' != 'System_UIntPtr' )
& ! [X436: $int,X437: $int,X435: $int] :
( ( 'OneClassDown'(X435,X436) = X437 )
| ( true_1 != x(X435,'AsDirectSubClass'(X437,X436)) ) )
& ( sharingMode != 'IntStack_top' )
& ( 'System_Array' != 'System_Byte' )
& ( true_1 = x('System_Collections_ICollection','System_Object') )
& ( 'System_Object' != 'System_Char' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
& ( 'FirstConsistentOwner' != 'System_Int64' )
& ( 'System_Exception' != 'System_Reflection_IReflect' )
& ( 'System_Int16' != 'System_UInt64' )
& ( elements != 'System_Runtime_Serialization_ISerializable' )
& ! [X94: $int,X95: $int,X93: $int] :
( ( true_1 != x(typeof(X94),'RefArray'(X95,X93)) )
| ( nullObject = X94 )
| ( 'Rank'(X94) = X93 ) )
& ( 'System_Runtime_InteropServices__Type' != 'System_Reflection_IReflect' )
& ! [X123: $int,X121: $int,X122: $int,X124: $int] :
( ( true_1 != 'IsHeap'(X124) )
| ( true_1 = 'Is'(select2(X124,X121,'AsRefField'(X123,X122)),X122) ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X22: $int,X21: $int,X23: $int,X24: $int] :
( ( 'IntArrayGet'(X23,X21) = 'IntArrayGet'('IntArraySet'(X23,X22,X24),X21) )
| ( X21 = X22 ) )
& ( 'System_Boolean' != 'IntStack_elements' )
& ( localinv != stringLiteral1 )
& ( 'System_String' != exposeVersion )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_elements' )
& ( 'SharingMode_LockProtected' != 'IntStack_elements' )
& ( 'System_MarshalByRefObject' != 'System_IEquatable_1___System_String' )
& ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
& ( true_1 = 'IsValueType'('System_Int64') )
& ! [X446: $int,X448: $int,X447: $int,X445: $int] :
( ( X445 = X446 )
| ( 'StructGet'('StructSet'(X447,X445,X448),X446) = 'StructGet'(X447,X446) ) )
& ( 'Program' != 'System_IConvertible' )
& ( inv != ownerFrame )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int32' )
& ( 'IntStack_elements' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'System_Int32' )
& ( 'IntStack' != exposeVersion )
& ( 'System_IntPtr' != 'IntStack_top' )
& ( ownerRef != 'System_Collections_IEnumerable' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != 'System_UInt32' )
& ( allocated != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_Unshared' )
& ( true_1 = x('System_IComparable_1___System_String','System_Object') )
& ( 'System_Exception' != 'System_Int64' )
& ( localinv != 'ArrayCategoryInt' )
& ! [X380: $int,X379: $int] :
( $less(X379,1)
| ( x_1(shr(X380,$sum(X379,$uminus(1))),2) = shr(X380,X379) ) )
& ( 'System_SByte' != 'System_IDisposable' )
& ( 'IntStack_top' != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
& ( 'System_Boolean' != 'System_Object' )
& ( exposeVersion != 'System_Byte' )
& ! [X289: $int,X288: $int] :
? [X291: $int,X290: $int,X292: $int] :
( ( typeof(X289) = X290 )
& ( ( 'PeerGroupPlaceholder' = X292 )
| ( true_1 != x(select2(X288,X291,inv),X292) )
| ( true_1 != 'IsHeap'(X288) )
| ( 'BaseClass'(X292) = select2(X288,X291,localinv) )
| ( ( select2(X288,X289,inv) = X290 )
& ( select2(X288,X289,localinv) = X290 ) ) )
& ( select2(X288,X289,ownerFrame) = X292 )
& ( select2(X288,X289,ownerRef) = X291 ) )
& ( 'Microsoft_Contracts_GuardException' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt16' )
& ( 'System_Exception' != 'System_IntPtr' )
& ( 'System_MarshalByRefObject' != 'IntStack' )
& ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'System_SByte' )
& ( 'IntStack' != 'System_Collections_IEnumerable' )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Exception' = 'AsMutable'('System_Exception') )
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
& ( true_1 = 'IsMemberlessType'('System_ICloneable') )
& ( 'IntStack_top' != 'System_ICloneable' )
& ( 'ArrayCategoryRef' != 'System_Int16' )
& ( 'Program' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != ownerRef )
& ( 'IntStack_elements' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
& ( 'System_Array' != localinv )
& ( ownerRef != 'System_Runtime_InteropServices__Type' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'ArrayCategoryRef' )
& ( ownerRef != 'PeerGroupPlaceholder' )
& ( 'System_Exception' != 'System_ICloneable' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Char' != 'IntStack_top' )
& ( 'IntStack_top' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_SByte' )
& ( allocated != 'System_Collections_ICollection' )
& ! [X406: $int,X404: $int,X405: $int] :
( ( true_1 != select2(X404,X405,allocated) )
| ( true_1 = select2(X404,select2(X404,X405,X406),allocated) )
| ( true_1 != 'IsHeap'(X404) ) )
& ( 'System_Object' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'ArrayCategoryValue' )
& ( 'System_IO_TextWriter' != exposeVersion )
& ( 'System_Exception' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'System_Byte' != 'System_Collections_IEnumerable' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'System_UIntPtr' )
& ! [X155: $int] :
( ( $less(X155,256)
& ~ $less(X155,0) )
<=> ( true_1 = 'InRange'(X155,'System_Byte') ) )
& ( 'System_String' != 'System_UInt64' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_UInt32' )
& ( 'System_IDisposable' = 'AsInterface'('System_IDisposable') )
& ( 'System_UInt16' != 'System_UIntPtr' )
& ( true_1 = x('System_MarshalByRefObject','System_MarshalByRefObject') )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( 'System_Array' != 'ArrayCategoryRef' )
& ( 'System_Char' != 'System_Collections_IList' )
& ( 'System_String' != 'System_Array' )
& ( inv != 'ArrayCategoryInt' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
& ( 'Program' != 'IntStack_elements' )
& ( 'System_String' != 'System_Int16' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'IntStack_elements' )
& ( 'Program' != 'Microsoft_Contracts_ICheckedException' )
& ( 'FirstConsistentOwner' != 'System_IntPtr' )
& ( 'ArrayCategoryInt' != 'System_Boolean' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( sharingMode != 'IntStack_elements' )
& ( 'IntStack_top' != 'System_Collections_ICollection' )
& ( 'System_MarshalByRefObject' != ownerRef )
& ( true_1 = 'IsMemberlessType'('System_MarshalByRefObject') )
& ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != 'System_IComparable' )
& ( true_1 = x('System_Reflection_IReflect','System_Object') )
& ! [X255: $int,X256: $int] :
? [X257: $int] :
( ~ $less(X257,X255)
& ( max(X256,X255) = X257 )
& ~ $less(X257,X256)
& ( ( X256 = X257 )
| ( X255 = X257 ) ) )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryInt' )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_GuardException' )
& ( 'ArrayCategoryRef' != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'Program' )
& ( 'System_Type' != 'System_IDisposable' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
& ( 'System_UIntPtr' != 'System_ICloneable' )
& ( exposeVersion != 'System_IComparable' )
& ( true_1 = 'IsImmutable'('System_String') )
& ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'System_Array' ) ),
inference(flattening,[],[f31]) ).
tff(f31,plain,
? [X3: $int,X7: $int,X0: $int,X9: $int,X2: $int,X1: $int,X5: $int,X11: $int,X6: $int,X8: $int,X4: $int,X10: $int] :
( ( 'BaseClass'('System_MarshalByRefObject') = X4 )
& ( 'BaseClass'('IntStack') = X7 )
& ( 'BaseClass'('System_String') = X1 )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X8 )
& ( 'BaseClass'('System_Array') = X5 )
& ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
& ! [X380: $int,X379: $int] :
( $less(X379,1)
| ( x_1(shr(X380,$sum(X379,$uminus(1))),2) = shr(X380,X379) ) )
& ! [X234: $int] :
( ( ~ $less(int_4294967295,X234)
& ~ $less(X234,0) )
<=> ( true_1 = 'InRange'(X234,'System_UInt32') ) )
& ! [X209: $int,X210: $int] :
( ( 'As'(X210,X209) = X210 )
| ( true_1 != 'Is'(X210,X209) ) )
& ! [X217: $int,X216: $int] :
? [X218: $int] :
( ( or_1(X217,X216) = X218 )
& ( ( ~ $less($sum(X217,X216),X218)
& ~ $less(X218,0) )
| $less(X217,0)
| $less(X216,0) ) )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
& ( 'System_Object' = X7 )
& ! [X386: $int,X385: $int] : ( 'ElementType'('ValueArray'(X385,X386)) = X385 )
& ( true_1 != 'IsStaticField'(inv) )
& ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
& ! [X449: $int] :
( ( true_1 = 'InRange'(X449,'System_Char') )
<=> ( ~ $less(X449,0)
& $less(X449,65536) ) )
& ! [X450: $int] :
( ( true_1 = 'InRange'(X450,'System_Int64') )
<=> ( ~ $less(X450,int_m9223372036854775808)
& ~ $less(int_9223372036854775807,X450) ) )
& ( true_1 = x('System_String','System_String') )
& ( true_1 = 'IsValueType'('System_UInt64') )
& ! [X215: $int,X214: $int] :
( ( true_1 != 'IsHeap'(X214) )
| ( true_1 = select2(X214,'ClassRepr'(X215),allocated) ) )
& ( 'System_String' = 'AsImmutable'('System_String') )
& ! [X323: $int,X322: $int] :
? [X324: $int] :
( ( ( $less(X324,X322)
& ~ $less(X324,0) )
| ~ $less(0,X322)
| $less(X323,0) )
& ( x_2(X323,X322) = X324 ) )
& ( 'System_Type' = 'AsDirectSubClass'('System_Type',X6) )
& ( true_1 = x('System_Type','System_Type') )
& ! [X391: $int,X390: $int,X392: $int,X389: $int] :
( ( 'ValueArrayGet'('ValueArraySet'(X389,X390,X392),X391) = 'ValueArrayGet'(X389,X391) )
| ( X390 = X391 ) )
& ( true_1 = x('System_Reflection_IReflect','System_Object') )
& ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
& ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
& ( true_1 = x('System_Array','System_Collections_IEnumerable') )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
& ( true_1 = 'IsImmutable'('System_String') )
& ! [X346: $int,X345: $int] : ( 'UBound'(X345,X346) = $sum('DimLength'(X345,X346),$uminus(1)) )
& ( true_1 = 'IsMemberlessType'('System_IComparable') )
& ! [X420: $int,X418: $int,X421: $int,X419: $int] :
( ( X419 = X420 )
| ( 'RefArrayGet'(X418,X420) = 'RefArrayGet'('RefArraySet'(X418,X419,X421),X420) ) )
& ( true_1 = 'IsMemberlessType'('System_ICloneable') )
& ! [X125: $int,X127: $int,X126: $int] :
( ( true_1 = x('RefArray'(X126,X125),'RefArray'(X127,X125)) )
| ( true_1 != x(X126,X127) ) )
& ( 'System_MarshalByRefObject' = 'AsDirectSubClass'('System_MarshalByRefObject',X4) )
& ! [X404: $int,X406: $int,X405: $int] :
( ( true_1 = select2(X404,select2(X404,X405,X406),allocated) )
| ( true_1 != 'IsHeap'(X404) )
| ( true_1 != select2(X404,X405,allocated) ) )
& ( 'System_Object' = X5 )
& ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X10) )
& ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
& ( true_1 = x('System_ICloneable','System_Object') )
& ( true_1 = 'IsMemberlessType'('System_MarshalByRefObject') )
& ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
& ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
& ( true_1 = 'IsValueType'('System_UInt16') )
& ( true_1 = x('System_Exception','System_Exception') )
& ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
& ( true_1 = 'IsValueType'('System_SByte') )
& ! [X315: $int,X314: $int] : ( 'System_Object' = typeof('ElementProxy'(X315,X314)) )
& ! [X17: $int,X19: $int,X18: $int] :
? [X20: $int] :
( ( 'ElementType'(X17) = X20 )
& ( ( ( true_1 = x(X18,X20) )
& ( 'NonNullRefArray'(X20,X19) = X17 ) )
| ( true_1 = x('System_Array',X17) )
| ( true_1 != x('NonNullRefArray'(X18,X19),X17) ) ) )
& ( true_1 = x('System_Collections_IEnumerable','System_Object') )
& ! [X441: $int,X438: $int,X440: $int,X439: $int] :
? [X442: $int] :
( ( select2(X440,X441,'AsElementsPeerField'(X438,X439)) = X442 )
& ? [X443: $int] :
( ( 'ElementProxy'(X442,X439) = X443 )
& ( ( ( select2(X440,X443,ownerRef) = select2(X440,X441,ownerRef) )
& ( select2(X440,X443,ownerFrame) = select2(X440,X441,ownerFrame) ) )
| ( nullObject = X442 )
| ( true_1 != 'IsHeap'(X440) ) ) ) )
& ! [X89: $int] :
( ( ~ $less(X89,$sum(0,$uminus(128)))
& $less(X89,128) )
<=> ( true_1 = 'InRange'(X89,'System_SByte') ) )
& ( true_1 = x('Program','Program') )
& ( true_1 = 'IsValueType'('System_Boolean') )
& ( 'IntStack' = 'DeclType'('IntStack_elements') )
& ( true_1 = 'IsMemberlessType'('System_IO_TextReader') )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
& ( true_1 = x('System_IComparable','System_IComparable') )
& ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
& ! [X169: $int,X170: $int,X168: $int] :
? [X171: $int] :
( ( 'IntArray'(X168,X169) = X171 )
& ( ( X170 = X171 )
| ( true_1 != x(X170,X171) ) ) )
& ! [X110: $int,X111: $int] : ( 'ElementType'('RefArray'(X110,X111)) = X110 )
& ! [X174: $int] :
? [X175: $int] :
( ( 'Length'(X174) = X175 )
& ~ $less(X175,0)
& ~ $less(int_2147483647,X175) )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
& ( true_1 != 'IsStaticField'(localinv) )
& ( 'System_Object' = X10 )
& ( true_1 = x('System_String','System_IEquatable_1___System_String') )
& ( 'System_IO_TextReader' = 'AsMutable'('System_IO_TextReader') )
& ( 'System_Object' = 'DeclType'(elements) )
& ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
& ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
& ( 'System_Array' = 'AsMutable'('System_Array') )
& ! [X288: $int,X289: $int] :
? [X290: $int,X291: $int,X292: $int] :
( ( select2(X288,X289,ownerFrame) = X292 )
& ( ( ( select2(X288,X289,inv) = X290 )
& ( select2(X288,X289,localinv) = X290 ) )
| ( 'BaseClass'(X292) = select2(X288,X291,localinv) )
| ( true_1 != x(select2(X288,X291,inv),X292) )
| ( true_1 != 'IsHeap'(X288) )
| ( 'PeerGroupPlaceholder' = X292 ) )
& ( typeof(X289) = X290 )
& ( select2(X288,X289,ownerRef) = X291 ) )
& ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
& ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
& ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
& ! [X69: $int,X71: $int,X70: $int] :
( ( 'Rank'(X70) = X71 )
| ( nullObject = X70 )
| ( true_1 != x(typeof(X70),'IntArray'(X69,X71)) ) )
& ( true_1 = x('System_IConvertible','System_Object') )
& ! [X417: $int] :
( ( ~ $less(X417,0)
& ~ $less(int_18446744073709551615,X417) )
<=> ( true_1 = 'InRange'(X417,'System_UInt64') ) )
& ( true_1 = x('System_Array','System_Object') )
& ! [X179: $int,X177: $int,X178: $int,X176: $int,X180: $int] :
( ( nullObject != 'RefArrayGet'(select2(X177,X180,elements),X178) )
| ( true_1 != x(typeof(X180),'NonNullRefArray'(X179,X176)) )
| ( true_1 != 'IsHeap'(X177) ) )
& ( true_1 = 'IsMemberlessType'('System_IO_TextWriter') )
& $less(int_4294967295,int_9223372036854775807)
& ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
& ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ! [X223: $int,X221: $int,X222: $int] :
? [X224: $int] :
( ( ( ( select2(X222,X221,ownerRef) = select2(X222,X224,ownerRef) )
& ( select2(X222,X224,ownerFrame) = select2(X222,X221,ownerFrame) ) )
| ( true_1 != 'IsHeap'(X222) )
| ( nullObject = X224 ) )
& ( select2(X222,X221,'AsPeerField'(X223)) = X224 ) )
& ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
& ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
& ( true_1 = x('System_IDisposable','System_Object') )
& ( true_1 = x('System_Array','System_Collections_IList') )
& ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
& ( true_1 = x('System_ICloneable','System_ICloneable') )
& ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
& ( true_1 != 'IsStaticField'('IntStack_elements') )
& ! [X369: $int,X370: $int,X368: $int] :
? [X371: $int] :
( ( typeof(X368) = X371 )
& ( ( ( true_1 = x(X371,'System_Array') )
& ( true_1 = x(X369,'ElementType'(X371)) )
& ( 'Rank'(X368) = X370 ) )
| ( true_1 != 'NonNullRefArrayRaw'(X368,X369,X370) ) ) )
& ! [X451: $int,X452: $int] :
( ( true_1 = 'Is'(X451,X452) )
<=> ( ( true_1 = x(typeof(X451),X452) )
| ( nullObject = X451 ) ) )
& ( 'System_IO_TextWriter' = 'AsMutable'('System_IO_TextWriter') )
& ! [X284: $int,X282: $int,X283: $int] :
? [X285: $int] :
( ( ( X284 = X285 )
| ( true_1 = x('System_Array',X284) )
| ( true_1 != x(X285,X284) ) )
& ( 'IntArray'(X282,X283) = X285 ) )
& ! [X259: $int,X260: $int,X258: $int] :
( ( true_1 = 'IsAllocated'(X260,'RefArrayGet'(X259,X258)) )
| ( true_1 != 'IsAllocated'(X260,X259) ) )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
& ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
& ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
& ! [X225: $int,X226: $int] :
( ( $less(X225,0)
& $less(X226,0) )
| ~ $less(and_1(X225,X226),0) )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_top') )
& ! [X360: $int,X359: $int] : ( 'ElementType'('NonNullRefArray'(X360,X359)) = X360 )
& ! [X35: $int,X36: $int,X37: $int] :
( ( true_1 = 'StringEquals'(X36,X37) )
| ( true_1 != 'StringEquals'(X35,X37) )
| ( true_1 != 'StringEquals'(X36,X35) ) )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_elements') )
& ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
& ! [X22: $int,X21: $int,X23: $int,X24: $int] :
( ( 'IntArrayGet'(X23,X21) = 'IntArrayGet'('IntArraySet'(X23,X22,X24),X21) )
| ( X21 = X22 ) )
& ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
& ( 'System_Object' = X8 )
& ( true_1 != 'IsImmutable'('System_Exception') )
& ! [X280: $int,X281: $int] :
( ( true_1 = 'IsNotNull'(X281,X280) )
<=> ( ( nullObject != X281 )
& ( true_1 = 'Is'(X281,X280) ) ) )
& ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X3) )
& ( 'System_Object' = X0 )
& ! [X273: $int] :
( ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X273,stringLiteral1) )
| ( true_1 != 'IsHeap'(X273) ) )
& ( true_1 != 'IncludeInMainFrameCondition'(inv) )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
& ( 'System_MarshalByRefObject' = X2 )
& ( 'System_IO_TextWriter' = 'AsDirectSubClass'('System_IO_TextWriter',X11) )
& ( true_1 = 'IsValueType'('System_Int16') )
& ( true_1 = 'IncludedInModifiesStar'(elements) )
& ! [X403: $int,X402: $int,X401: $int] :
( ( true_1 = 'System_String_Equals_System_String_System_String'(X402,X403,X401) )
<=> ( true_1 = 'System_String_Equals_System_String'(X402,X403,X401) ) )
& ! [X186: $int,X185: $int,X187: $int] :
( ( 'Rank'(X187) = X185 )
| ( true_1 != x(typeof(X187),'ValueArray'(X186,X185)) )
| ( nullObject = X187 ) )
& ( true_1 = 'IsValueType'('System_UIntPtr') )
& ! [X407: $int,X409: $int,X408: $int] :
? [X410: $int] :
( ( 'ValueArray'(X409,X407) = X410 )
& ( ( true_1 != x(X408,X410) )
| ( X408 = X410 ) ) )
& ! [X329: $int,X328: $int,X330: $int] :
( ( true_1 != X328 )
| ( 'IfThenElse'(X328,X329,X330) = X329 ) )
& ! [X342: $int,X340: $int,X341: $int] :
( ( true_1 != x(X341,'NonNullRefArray'(X340,X342)) )
| ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X341) ) )
& ( true_1 = x('System_Collections_ICollection','System_Object') )
& ! [X39: $int,X38: $int] :
( ( x_2($sum(X38,X39),X38) = x_2(X39,X38) )
| $less(X38,0)
| $less(X39,0) )
& ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
& ! [X241: $int,X239: $int,X240: $int] :
( ( true_1 = 'InRange'('IntArrayGet'(select2(X241,X240,elements),X239),'ElementType'(typeof(X240))) )
| ( true_1 != 'IsHeap'(X241) ) )
& ( 'IntStack_elements' = 'AsRepField'('IntStack_elements','IntStack') )
& ( true_1 != 'IsStaticField'(elements) )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
& ! [X159: $int,X161: $int,X162: $int,X160: $int] :
? [X163: $int] :
( ( 'BoxFunc'(X161,X160,X162,X159) = X163 )
& ( 'UnboxedType'(X163) = X160 )
& ( 'Box'(X161,X163) = X163 ) )
& ! [X167: $int] :
( ( true_1 != x(X167,'System_String') )
| ( 'System_String' = X167 ) )
& ! [X446: $int,X448: $int,X447: $int,X445: $int] :
( ( X445 = X446 )
| ( 'StructGet'('StructSet'(X447,X445,X448),X446) = 'StructGet'(X447,X446) ) )
& ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
& ! [X103: $int,X101: $int,X102: $int] :
? [X104: $int] :
( ( 'ElementType'(X103) = X104 )
& ( ( true_1 = x('System_Array',X103) )
| ( ( true_1 = x(X101,X104) )
& ( 'RefArray'(X104,X102) = X103 ) )
| ( true_1 != x('RefArray'(X101,X102),X103) ) ) )
& ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
& ( 'Microsoft_Contracts_GuardException' = X9 )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
& ( true_1 = x('System_Type','System_Object') )
& ! [X227: $int,X228: $int,X229: $int] :
? [X230: $int] :
( ( 'ElementType'(X229) = X230 )
& ( ( ( 'NonNullRefArray'(X230,X227) = X229 )
& ( true_1 = x(X230,X228) )
& ( X228 != X229 ) )
| ( true_1 != x(X229,'NonNullRefArray'(X228,X227)) ) ) )
& ! [X123: $int,X121: $int,X122: $int,X124: $int] :
( ( true_1 != 'IsHeap'(X124) )
| ( true_1 = 'Is'(select2(X124,X121,'AsRefField'(X123,X122)),X122) ) )
& ! [X242: $int,X244: $int,X243: $int] : ( 'RefArrayGet'('RefArraySet'(X244,X243,X242),X243) = X242 )
& ( true_1 = x('System_String','System_IComparable') )
& ( true_1 = x('System_Collections_IList','System_Object') )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_elements') )
& ! [X206: $int,X208: $int,X207: $int] :
( ( true_1 != 'IsAllocated'(X207,X208) )
| ( true_1 = 'IsAllocated'(X207,'ValueArrayGet'(X208,X206)) ) )
& ! [X73: $int,X72: $int] :
? [X74: $int] :
( ( ( ~ $less(0,X74)
& $less($sum(0,$uminus(X72)),X74) )
| $less(0,X73)
| ~ $less(0,X72) )
& ( x_2(X73,X72) = X74 ) )
& ! [X331: $int,X332: $int] :
( ( 'AsNonNullRefField'(X332,X331) != X332 )
| ( 'AsRefField'(X332,X331) = X332 ) )
& ! [X42: $int,X43: $int,X44: $int] : ( 'IntArrayGet'('IntArraySet'(X44,X42,X43),X42) = X43 )
& ! [X28: $int,X29: $int] :
( ( nullObject != 'BoxTester'(X29,X28) )
<=> ( 'UnboxedType'(X29) = X28 ) )
& ! [X414: $int,X411: $int,X413: $int,X412: $int] :
( ( nullObject != select2(X413,X411,'AsNonNullRefField'(X412,X414)) )
| ( ( true_1 != select2(X413,'BeingConstructed','NonNullFieldsAreInitialized') )
& ( 'BeingConstructed' = X411 ) )
| ( nullObject = X411 )
| ( true_1 != 'IsHeap'(X413) ) )
& ! [X335: $int,X334: $int] :
? [X336: $int] :
( ( true_1 = x(X336,'System_Array') )
& ( true_1 = x(X336,X336) )
& ( 'RefArray'(X334,X335) = X336 ) )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
& ! [X347: $int,X348: $int] :
( ( nullObject = 'BoxTester'(X348,X347) )
| ( 'Box'('Unbox'(X348),X348) = X348 ) )
& ! [X188: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X188) )
& ( true_1 = x('System_Collections_IList','System_Collections_IList') )
& ! [X155: $int] :
( ( $less(X155,256)
& ~ $less(X155,0) )
<=> ( true_1 = 'InRange'(X155,'System_Byte') ) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( true_1 != 'IsStaticField'('IntStack_top') )
& ! [X149: $int,X145: $int,X148: $int,X146: $int,X147: $int] :
? [X150: $int] :
( ( select2(X147,X149,'AsElementsRepField'(X148,X146,X145)) = X150 )
& ? [X151: $int] :
( ( 'ElementProxy'(X150,X145) = X151 )
& ( ( ( select2(X147,X151,ownerRef) = X149 )
& ( select2(X147,X151,ownerFrame) = X146 ) )
| ( true_1 != 'IsHeap'(X147) )
| ( nullObject = X150 ) ) ) )
& ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
& ! [X333: $int] : ( shl(X333,0) = X333 )
& ( 'System_Type' = 'AsImmutable'('System_Type') )
& ! [X108: $int,X109: $int] :
( ( true_1 = select2(X108,X109,allocated) )
| ( true_1 != 'IsAllocated'(X108,X109) ) )
& ( true_1 = 'IsValueType'('System_Int32') )
& ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
& ( ! [X351: $int,X350: $int] :
? [X354: $int,X353: $int,X352: $int] :
( ( select2(X350,X351,ownerFrame) = X353 )
& ( select2(X350,X351,'FirstConsistentOwner') = X354 )
& ( ( ( ( ( ( X352 = X354 )
| ( true_1 != x(select2(X350,X352,inv),X353) )
| ( select2(X350,X352,localinv) = 'BaseClass'(X353) ) )
& ( ( select2(X350,X352,'FirstConsistentOwner') = X354 )
| ( ( select2(X350,X352,localinv) != 'BaseClass'(X353) )
& ( true_1 = x(select2(X350,X352,inv),X353) ) ) ) )
| ( 'PeerGroupPlaceholder' = X353 ) )
& ( 'AsPureObject'(X351) = X351 )
& ( ( 0 = 'IntStack_get_Top'(X350,X351) )
<=> ( true_1 = 'IntStack_IsEmpty'(X350,X351) ) ) )
| ( true_1 != 'IsNotNull'(X351,'IntStack') )
| ( true_1 != select2(X350,X351,allocated) )
| ( true_1 != 'IsHeap'(X350) )
| ? [X355: $int] :
! [X356: $int] :
( ( ( ( select2(X350,X355,localinv) != X356 )
| ( select2(X350,X355,inv) != X356 ) )
& ( select2(X350,X355,ownerRef) = X352 )
& ( true_1 = select2(X350,X355,allocated) )
& ( select2(X350,X355,ownerFrame) = X353 )
& ( nullObject != X355 ) )
| ( typeof(X355) != X356 ) ) )
& ( select2(X350,X351,ownerRef) = X352 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
& ! [X296: $int,X297: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X297,X296)) )
& ( true_1 != 'IsStaticField'(exposeVersion) )
& ( true_1 = x('System_IO_TextReader','System_IDisposable') )
& ! [X384: $int] :
( ( true_1 != 'IsHeap'(X384) )
| ( true_1 = select2(X384,stringLiteral1,allocated) ) )
& ! [X153: $int,X152: $int,X154: $int] :
( ( true_1 = X152 )
| ( 'IfThenElse'(X152,X153,X154) = X154 ) )
& ! [X444: $int] :
( ( true_1 = 'InRange'(X444,'System_UInt16') )
<=> ( ~ $less(X444,0)
& $less(X444,65536) ) )
& ( true_1 = 'IsMemberlessType'('System_Array') )
& ! [X78: $int,X79: $int] :
? [X80: $int] :
( ( ( ~ $less(int_2147483647,X80)
& ~ $less(X80,0) )
| $less(16,X79)
| ~ $less(X78,32768)
| $less(X79,0)
| $less(X78,0) )
& ( shl(X78,X79) = X80 ) )
& $less(int_9223372036854775807,int_18446744073709551615)
& ! [X233: $int] : ( nullObject != 'ClassRepr'(X233) )
& ! [X98: $int,X97: $int,X96: $int] :
? [X99: $int,X100: $int] :
( ( select2(X98,X96,ownerFrame) = X99 )
& ( select2(X98,X96,ownerRef) = X100 )
& ( ( 'FieldDependsOnFCO'(X96,X97,select2(X98,select2(X98,X96,'FirstConsistentOwner'),exposeVersion)) = select2(X98,X96,X97) )
| ( true_1 != 'IsHeap'(X98) )
| ( true_1 != select2(X98,X96,allocated) )
| ( true_1 != x(select2(X98,X100,inv),X99) )
| ( nullObject = X96 )
| ( 'AsPureObject'(X96) != X96 )
| ( select2(X98,X100,localinv) = 'BaseClass'(X99) )
| ( 'PeerGroupPlaceholder' = X99 ) ) )
& ( 'Program' = 'AsMutable'('Program') )
& ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( true_1 = x('System_IO_TextReader','System_IO_TextReader') )
& ( true_1 = 'IsValueType'('System_UInt32') )
& ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
& ! [X135: $int] :
( ! [X137: $int,X136: $int] :
? [X138: $int] :
( ( 'Box'(X136,X135) = X138 )
& ? [X139: $int] :
( ( ( true_1 != 'IsHeap'(X137) )
| ( ( select2(X137,X138,inv) = X139 )
& ( select2(X137,X138,localinv) = X139 ) ) )
& ( typeof(X138) = X139 ) ) )
| ( true_1 != 'IsValueType'('UnboxedType'(X135)) ) )
& ( 'IntStack_top' = 'AsRangeField'('IntStack_top','System_Int32') )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
& ( true_1 = x('System_Array','System_Collections_ICollection') )
& ( 'System_Reflection_MemberInfo' = X6 )
& ( 'Program' = 'AsDirectSubClass'('Program',X0) )
& ! [X373: $int,X374: $int,X375: $int] :
? [X377: $int,X376: $int] :
( ( 'ElementProxy'(X374,$sum(0,$uminus(1))) = X376 )
& ( 'RefArrayGet'(select2(X373,X374,elements),X375) = X377 )
& ( ( true_1 = 'IsImmutable'(typeof(X377)) )
| ( ( select2(X373,X377,ownerFrame) = select2(X373,X376,ownerFrame) )
& ( select2(X373,X376,ownerRef) = select2(X373,X377,ownerRef) ) )
| ( nullObject = X377 )
| ( true_1 != 'IsHeap'(X373) )
| ( true_1 != x(typeof(X374),'System_Array') ) ) )
& ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
& ! [X76: $int,X75: $int] :
? [X77: $int] :
( ( ( 'IntStack_get_Capacity'(X76,X75) = 'IntStack_get_Capacity_1'(select2(X76,X75,exposeVersion)) )
| ( true_1 != 'IsHeap'(X76) )
| ( true_1 != select2(X76,X75,allocated) )
| ( nullObject = X75 )
| ( true_1 != x(X77,'IntStack') )
| ( select2(X76,X75,localinv) != X77 )
| ( select2(X76,X75,inv) != X77 ) )
& ( typeof(X75) = X77 ) )
& ( true_1 != 'IsImmutable'('System_IO_TextReader') )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
& ! [X433: $int] :
? [X434: $int] :
( ( ( 'System_Object' = X433 )
| ( X433 != X434 ) )
& ( true_1 = x(X433,X434) )
& ( 'BaseClass'(X433) = X434 ) )
& ! [X237: $int] :
( ( true_1 != x(X237,'IntStack') )
| ( 'IntStack' = X237 ) )
& ( 'System_MarshalByRefObject' = X11 )
& ! [X34: $int,X32: $int,X33: $int] :
( ( true_1 = x('NonNullRefArray'(X33,X34),'NonNullRefArray'(X32,X34)) )
| ( true_1 != x(X33,X32) ) )
& ( true_1 = x('System_Array','System_Array') )
& $less(int_m2147483648,$sum(0,$uminus(100000)))
& ( 'IntStack' = 'AsMutable'('IntStack') )
& ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X8) )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_top') )
& ( true_1 = x('System_IComparable_1___System_String','System_Object') )
& ! [X269: $int] :
( ( 'Length'(X269) = 'DimLength'(X269,0) )
| ( 1 != 'Rank'(X269) ) )
& ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
& ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
& ! [X293: $int,X294: $int] :
? [X295: $int] :
( ( ( x_2(X293,X294) = x_2(X295,X294) )
| $less(X294,0)
| $less(X295,0) )
& ( $sum(X293,$uminus(X294)) = X295 ) )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
& ! [X316: $int,X317: $int,X318: $int] :
( ( 'Rank'(X318) = X316 )
| ( nullObject = X318 )
| ( true_1 != x(typeof(X318),'NonNullRefArray'(X317,X316)) ) )
& ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
& ( true_1 = 'IsMemberlessType'('System_Type') )
& ( 'System_IDisposable' = 'AsInterface'('System_IDisposable') )
& ( true_1 = 'IsMemberlessType'('System_IConvertible') )
& ! [X63: $int,X62: $int,X64: $int] :
( ( 'ArrayCategoryInt' = 'ArrayCategory'(X64) )
| ( true_1 != x(X64,'IntArray'(X62,X63)) ) )
& ( 'IntStack' = 'AsDirectSubClass'('IntStack',X7) )
& ( true_1 != 'IsStaticField'(allocated) )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
& ! [X173: $int,X172: $int] : ( 'Unbox'('Box'(X173,X172)) = X173 )
& ! [X51: $int,X49: $int,X50: $int] :
? [X52: $int,X53: $int] :
( ( 'AsInterface'(X50) = X53 )
& ( 'Box'(X49,X51) = X52 )
& ( ( true_1 = x(typeof(X51),X50) )
| ( X51 != X52 )
| ( X50 != X53 )
| ( true_1 != x('UnboxedType'(X52),X53) ) ) )
& ! [X13: $int,X12: $int] :
( ( true_1 != x(X13,'AsMutable'(X12)) )
| ( ( true_1 != 'IsImmutable'(X13) )
& ( 'AsMutable'(X13) = X13 ) ) )
& ! [X319: $int] :
( ( true_1 != 'IsValueType'(X319) )
| ( ! [X320: $int] :
( ( X319 = X320 )
| ( true_1 != x(X320,X319) ) )
& ! [X321: $int] :
( ( X319 = X321 )
| ( true_1 != x(X319,X321) ) ) ) )
& ! [X15: $int,X14: $int] :
? [X16: $int] :
( ( 'NonNullRefArray'(X14,X15) = X16 )
& ( true_1 = x(X16,X16) )
& ( true_1 = x(X16,'System_Array') ) )
& ! [X119: $int,X118: $int] :
? [X120: $int] :
( ~ $less(X118,X120)
& ~ $less(X119,X120)
& ( ( X119 = X120 )
| ( X118 = X120 ) )
& ( min(X118,X119) = X120 ) )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
& ! [X343: $int,X344: $int] : ~ $less('DimLength'(X344,X343),0)
& ( true_1 = x('System_IO_TextWriter','System_IDisposable') )
& ( true_1 = 'IsNotNull'(stringLiteral1,'System_String') )
& ! [X25: $int,X26: $int] :
? [X27: $int] :
( ( ( ( select2(X25,X26,inv) = X27 )
& ( select2(X25,X26,localinv) = X27 ) )
| ( nullObject = X26 )
| ( true_1 != x(X27,'System_Array') )
| ( true_1 != 'IsHeap'(X25) ) )
& ( typeof(X26) = X27 ) )
& ( true_1 = x('System_String','System_ICloneable') )
& $less(int_m9223372036854775808,int_m2147483648)
& ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
& ! [X245: $int,X246: $int,X247: $int] :
( ( 'System_String_IsInterned_System_String_notnull'(X245,X247) = 'System_String_IsInterned_System_String_notnull'(X245,X246) )
| ( nullObject = X246 )
| ( nullObject = X247 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X245,X247,X246) ) )
& ! [X327: $int,X326: $int,X325: $int] :
( ( true_1 != x(X327,'ValueArray'(X326,X325)) )
| ( 'ArrayCategoryValue' = 'ArrayCategory'(X327) ) )
& ( 'System_Object' = X1 )
& ! [X193: $int,X192: $int,X194: $int] :
? [X195: $int] :
( ( ( true_1 != x(X192,'RefArray'(X194,X193)) )
| ( ( X192 != X194 )
& ( 'RefArray'(X195,X193) = X192 )
& ( true_1 = x(X195,X194) ) ) )
& ( 'ElementType'(X192) = X195 ) )
& ( 'System_Exception' = X3 )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
& ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
& ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
& ( ! [X427: $int,X426: $int] :
? [X430: $int,X428: $int,X429: $int] :
( ( select2(X426,X427,'FirstConsistentOwner') = X428 )
& ( select2(X426,X427,ownerRef) = X430 )
& ( select2(X426,X427,ownerFrame) = X429 )
& ( ( ( ( ( ( X428 = X430 )
| ( true_1 != x(select2(X426,X430,inv),X429) )
| ( 'BaseClass'(X429) = select2(X426,X430,localinv) ) )
& ( ( ( true_1 = x(select2(X426,X430,inv),X429) )
& ( 'BaseClass'(X429) != select2(X426,X430,localinv) ) )
| ( select2(X426,X430,'FirstConsistentOwner') = X428 ) ) )
| ( 'PeerGroupPlaceholder' = X429 ) )
& ( 'AsPureObject'(X427) = X427 )
& ( select2(X426,X427,'IntStack_top') = 'IntStack_get_Top'(X426,X427) ) )
| ( true_1 != 'IsNotNull'(X427,'IntStack') )
| ( true_1 != 'IsHeap'(X426) )
| ( true_1 != select2(X426,X427,allocated) )
| ? [X431: $int] :
! [X432: $int] :
( ( typeof(X431) != X432 )
| ( ( ( select2(X426,X431,localinv) != X432 )
| ( select2(X426,X431,inv) != X432 ) )
& ( select2(X426,X431,ownerFrame) = X429 )
& ( select2(X426,X431,ownerRef) = X430 )
& ( true_1 = select2(X426,X431,allocated) )
& ( nullObject != X431 ) ) ) ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( ! [X198: $int] :
? [X199: $int] :
( ( 'System_Console_get_Out'(X198) = X199 )
& ? [X200: $int,X201: $int] :
( ( ( ( true_1 = select2(X198,X199,allocated) )
& ( ( 'PeerGroupPlaceholder' = X201 )
| ( true_1 != x(select2(X198,X200,inv),X201) )
| ( select2(X198,X200,localinv) = 'BaseClass'(X201) ) )
& ! [X204: $int] :
? [X205: $int] :
( ( ( ( select2(X198,X204,inv) = X205 )
& ( select2(X198,X204,localinv) = X205 ) )
| ( true_1 != select2(X198,X204,allocated) )
| ( select2(X198,X204,ownerRef) != X200 )
| ( select2(X198,X204,ownerFrame) != X201 )
| ( nullObject = X204 ) )
& ( typeof(X204) = X205 ) )
& ( true_1 = 'IsNotNull'(X199,'System_IO_TextWriter') )
& ! [X202: $int] :
? [X203: $int] :
( ( typeof(X202) = X203 )
& ( ( ( select2(X198,X202,inv) = X203 )
& ( select2(X198,X202,localinv) = X203 ) )
| ( true_1 != select2(X198,X202,allocated) )
| ( select2(X198,X202,ownerFrame) != X201 )
| ( nullObject = X202 )
| ( select2(X198,X202,ownerRef) != X200 ) ) ) )
| ( true_1 != 'IsHeap'(X198) ) )
& ( select2(X198,X199,ownerRef) = X200 )
& ( select2(X198,X199,ownerFrame) = X201 ) ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( true_1 = 'IncludeInMainFrameCondition'(elements) )
& ! [X30: $int] : ( shr(X30,0) = X30 )
& ! [X249: $int,X248: $int] :
( ! [X250: $int] :
? [X251: $int] :
( ( typeof(X248) = X251 )
& ( ( ( select2(X250,X248,localinv) = X251 )
& ( 'PeerGroupPlaceholder' = select2(X250,X248,ownerFrame) )
& ( select2(X250,X248,inv) = X251 )
& ( 'AsOwner'(X248,select2(X250,X248,ownerRef)) = X248 )
& ! [X252: $int] :
( ( 'PeerGroupPlaceholder' != select2(X250,X252,ownerFrame) )
| ( X248 = X252 )
| ( 'AsOwner'(X248,select2(X250,X252,ownerRef)) != X248 ) ) )
| ( true_1 != 'IsHeap'(X250) ) ) )
| ( nullObject = X248 )
| ( true_1 != x(typeof(X248),'AsImmutable'(X249)) )
| ( 'BeingConstructed' = X248 ) )
& ( true_1 = x('System_String','System_Collections_IEnumerable') )
& ! [X67: $int,X68: $int,X66: $int] :
( ~ $less(X68,$sum(X67,X66))
| ~ $less(X67,X68)
| ( x_2(X67,X66) != x_2(X68,X66) )
| $less(X66,2) )
& ( true_1 = x('System_MarshalByRefObject','System_MarshalByRefObject') )
& ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
& ( true_1 = 'IsImmutable'('System_Type') )
& ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
& ! [X129: $int,X128: $int] :
? [X130: $int] :
( ? [X133: $int,X134: $int,X131: $int,X132: $int] :
( ( select2(X128,X129,ownerRef) = X132 )
& ( select2(X128,X130,ownerRef) = X133 )
& ( select2(X128,X130,ownerFrame) = X134 )
& ( select2(X128,X129,ownerFrame) = X131 )
& ( ( ( nullObject != X130 )
& ( ( 'PeerGroupPlaceholder' = X134 )
| ( 'BaseClass'(X134) = select2(X128,X133,localinv) )
| ( true_1 != x(select2(X128,X133,inv),X134) ) )
& ( true_1 = select2(X128,X130,allocated) ) )
| ( select2(X128,X132,localinv) = 'BaseClass'(X131) )
| ( true_1 != x(select2(X128,X132,inv),X131) )
| ( true_1 != select2(X128,X129,allocated) )
| ( true_1 != 'IsHeap'(X128) )
| ( nullObject = X129 )
| ( 'PeerGroupPlaceholder' = X131 ) ) )
& ( select2(X128,X129,'FirstConsistentOwner') = X130 ) )
& ! [X399: $int,X400: $int,X398: $int] :
( ( true_1 != 'InRange'(X400,X398) )
| ( 'IntToInt'(X400,X399,X398) = X400 ) )
& ( 'System_Object' = X4 )
& ( true_1 = 'IsMemberlessType'('System_IDisposable') )
& ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
& ( true_1 != 'IsImmutable'('System_Array') )
& ! [X81: $int,X82: $int] :
? [X83: $int] :
( ( true_1 = x(X83,X83) )
& ( true_1 = x(X83,'System_Array') )
& ( 'ValueArray'(X81,X82) = X83 ) )
& ( 'StringLength'(stringLiteral1) = 21 )
& ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
& ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
& ! [X357: $int,X358: $int] : ( $sum(X357,$uminus($product(x_1(X357,X358),X358))) = x_2(X357,X358) )
& ! [X93: $int,X94: $int,X95: $int] :
( ( 'Rank'(X94) = X93 )
| ( true_1 != x(typeof(X94),'RefArray'(X95,X93)) )
| ( nullObject = X94 ) )
& ( true_1 = x('System_IConvertible','System_IConvertible') )
& ( ! [X54: $int] :
? [X55: $int] :
( ( 'System_Console_get_In'(X54) = X55 )
& ? [X57: $int,X56: $int] :
( ( ( ( true_1 = select2(X54,X55,allocated) )
& ! [X60: $int] :
? [X61: $int] :
( ( typeof(X60) = X61 )
& ( ( ( select2(X54,X60,inv) = X61 )
& ( select2(X54,X60,localinv) = X61 ) )
| ( true_1 != select2(X54,X60,allocated) )
| ( select2(X54,X60,ownerRef) != X56 )
| ( select2(X54,X60,ownerFrame) != X57 )
| ( nullObject = X60 ) ) )
& ! [X58: $int] :
? [X59: $int] :
( ( typeof(X58) = X59 )
& ( ( ( select2(X54,X58,localinv) = X59 )
& ( select2(X54,X58,inv) = X59 ) )
| ( true_1 != select2(X54,X58,allocated) )
| ( select2(X54,X58,ownerFrame) != X57 )
| ( nullObject = X58 )
| ( select2(X54,X58,ownerRef) != X56 ) ) )
& ( ( 'PeerGroupPlaceholder' = X57 )
| ( select2(X54,X56,localinv) = 'BaseClass'(X57) )
| ( true_1 != x(select2(X54,X56,inv),X57) ) )
& ( true_1 = 'IsNotNull'(X55,'System_IO_TextReader') ) )
| ( true_1 != 'IsHeap'(X54) ) )
& ( select2(X54,X55,ownerFrame) = X57 )
& ( select2(X54,X55,ownerRef) = X56 ) ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
& ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
& ( true_1 = x('System_Array','System_ICloneable') )
& ( 'IntStack_elements' = 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
& ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
& ! [X114: $int,X113: $int] :
( ( x_2(X113,X114) = x_2($sum(X113,X114),X114) )
| $less(X113,0)
| $less(X114,0) )
& ( true_1 = x('System_IDisposable','System_IDisposable') )
& ! [X196: $int,X197: $int] : ( 'ElementType'('IntArray'(X196,X197)) = X196 )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
& ! [X190: $int,X189: $int] :
? [X191: $int] :
( ( x_2(X189,X190) = X191 )
& ( ( $less(X191,$sum(0,$uminus(X190)))
& ~ $less(X191,0) )
| ~ $less(X190,0)
| $less(X189,0) ) )
& ! [X144: $int] : ( true_1 != x(typeof('ClassRepr'(X144)),'System_Object') )
& ( true_1 = 'IsValueType'('System_Byte') )
& ! [X367: $int,X366: $int] :
( ( true_1 != x(X366,'AsImmutable'(X367)) )
| ( ( true_1 = 'IsImmutable'(X366) )
& ( 'AsImmutable'(X366) = X366 ) ) )
& ( true_1 = 'IsValueType'('System_IntPtr') )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X9) )
& ! [X235: $int,X236: $int] : ( 0 = 'LBound'(X235,X236) )
& ! [X264: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X264) )
& ( 'System_IO_TextReader' = 'AsDirectSubClass'('System_IO_TextReader',X2) )
& ( true_1 != 'IsImmutable'('System_MarshalByRefObject') )
& ! [X85: $int,X86: $int,X87: $int,X84: $int] :
? [X88: $int] :
( ( ( ( select2(X87,X88,ownerFrame) = X84 )
& ( select2(X87,X88,ownerRef) = X85 ) )
| ( true_1 != 'IsHeap'(X87) )
| ( nullObject = X88 ) )
& ( select2(X87,X85,'AsRepField'(X86,X84)) = X88 ) )
& ! [X65: $int] : ~ $less('Rank'(X65),1)
& ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_GuardException' != 'System_SByte' )
& ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( 'System_UInt32' != 'System_Int64' )
& ( elements != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_Unshared' )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ( 'IntStack_top' != 'System_Collections_ICollection' )
& ( exposeVersion != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'SharingMode_LockProtected' != 'System_SByte' )
& ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Type' != 'System_Boolean' )
& ( 'System_Type' != 'System_Int16' )
& ( 'IntStack' != stringLiteral1 )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'System_SByte' != 'System_IComparable' )
& ( allocated != elements )
& ( 'System_SByte' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_Boolean' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( inv != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( 'System_Exception' != 'System_Char' )
& ( 'System_Byte' != 'System_Char' )
& ( sharingMode != 'System_IntPtr' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt64' )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( 'System_Int64' != 'System_IDisposable' )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_elements' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( 'System_MarshalByRefObject' != 'SharingMode_LockProtected' )
& ( 'System_String' != 'System_Int16' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_LockProtected' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
& ( exposeVersion != stringLiteral1 )
& ( sharingMode != 'System_Int16' )
& ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_UInt16' )
& ( 'System_Int16' != 'IntStack_top' )
& ( 'Program' != localinv )
& ( 'System_Byte' != 'System_UInt32' )
& ( 'Program' != exposeVersion )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( localinv != 'ArrayCategoryValue' )
& ( 'FirstConsistentOwner' != 'System_Int64' )
& ( inv != 'SharingMode_LockProtected' )
& ( 'System_Array' != 'System_Char' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_LockProtected' != stringLiteral1 )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != ownerRef )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( inv != 'SharingMode_Unshared' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack' != 'System_UIntPtr' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Boolean' )
& ( 'System_Array' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'System_UInt16' )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'ArrayCategoryValue' )
& ( 'System_IO_TextWriter' != 'System_Char' )
& ( localinv != 'System_IComparable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( 'System_Int32' != 'IntStack_elements' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != 'System_UInt32' )
& ( localinv != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'SharingMode_Unshared' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'System_Exception' != localinv )
& ( allocated != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Byte' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'System_Object' )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( ownerFrame != 'IntStack_elements' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_IDisposable' )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'System_IDisposable' )
& ( 'System_IO_TextReader' != allocated )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable' )
& ( 'Program' != 'System_Int32' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( ownerRef != 'System_UInt32' )
& ( 'System_MarshalByRefObject' != 'System_Int32' )
& ( 'System_Reflection_MemberInfo' != 'System_Boolean' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
& ( sharingMode != 'System_Boolean' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( 'ArrayCategoryInt' != 'IntStack_elements' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( 'System_String' != 'NonNullFieldsAreInitialized' )
& ( 'System_UInt64' != 'System_Char' )
& ( 'System_Exception' != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryRef' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
& ( exposeVersion != 'System_UInt64' )
& ( 'IntStack' != elements )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Reflection_MemberInfo' != 'System_Array' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ( 'System_SByte' != 'System_Int32' )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'PeerGroupPlaceholder' )
& ( 'System_Array' != 'System_Byte' )
& ( 'System_Array' != 'System_UInt16' )
& ( ownerFrame != stringLiteral1 )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_MarshalByRefObject' != elements )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Program' != 'PeerGroupPlaceholder' )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ( 'IntStack' != 'System_UInt64' )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( 'Program' != 'System_Byte' )
& ( allocated != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != 'System_IEquatable_1___System_String' )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != 'FirstConsistentOwner' )
& ( 'IntStack' != 'System_Char' )
& ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
& ( 'System_Char' != 'System_IEquatable_1___System_String' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' != exposeVersion )
& ( elements != 'System_UInt64' )
& ( 'System_Object' != 'System_UInt32' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'PeerGroupPlaceholder' )
& ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'IntStack_elements' != 'System_IEquatable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( 'System_Char' != 'System_ICloneable' )
& ( inv != 'System_Boolean' )
& ( 'System_IO_TextWriter' != allocated )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_Int16' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( exposeVersion != 'System_Int16' )
& ( 'System_Object' != 'IntStack_elements' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( 'System_Int64' != stringLiteral1 )
& ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
& ( 'Program' != inv )
& ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( allocated != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int32' )
& ( 'System_Exception' != sharingMode )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( 'System_UInt16' != 'System_UInt32' )
& ( localinv != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'System_Int16' )
& ( 'System_Object' != 'System_IConvertible' )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Char' )
& ( 'System_Exception' != 'System_UInt16' )
& ( 'System_ICloneable' != 'System_IConvertible' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
& ( elements != 'System_IComparable' )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( allocated != 'ArrayCategoryInt' )
& ( 'IntStack_top' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( ownerRef != ownerFrame )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( 'System_Exception' != allocated )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( sharingMode != 'System_SByte' )
& ( 'System_UInt32' != 'System_IComparable' )
& ( 'System_Type' != 'System_SByte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IDisposable' )
& ( 'System_Exception' != 'System_Collections_ICollection' )
& ( inv != 'System_IConvertible' )
& ( 'Program' != 'ArrayCategoryInt' )
& ( 'System_UInt16' != 'System_ICloneable' )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( 'ArrayCategoryValue' != 'System_IntPtr' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IO_TextReader' != 'System_Collections_IList' )
& ( elements != 'SharingMode_LockProtected' )
& ( elements != stringLiteral1 )
& ( 'Program' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'System_SByte' != 'System_Int16' )
& ( ownerFrame != 'System_UIntPtr' )
& ( 'System_Object' != 'System_IComparable' )
& ( 'System_Byte' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != 'System_IntPtr' )
& ( 'System_String' != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryNonNullRef' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( localinv != sharingMode )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( inv != sharingMode )
& ( ownerFrame != 'System_IntPtr' )
& ( 'ArrayCategoryNonNullRef' != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
& ( 'System_Type' != 'System_Exception' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( 'System_Object' != 'IntStack_top' )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ( 'System_IO_TextReader' != 'System_Object' )
& ( inv != 'System_Char' )
& ( sharingMode != 'System_ICloneable' )
& ( elements != 'ArrayCategoryNonNullRef' )
& ( 'System_UInt64' != 'System_IConvertible' )
& ( 'System_Array' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' != 'ArrayCategoryInt' )
& ( 'Program' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
& ( 'Program' != allocated )
& ( 'System_MarshalByRefObject' != 'System_UInt32' )
& ( ownerFrame != 'System_Char' )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != 'System_UIntPtr' )
& ( 'System_MarshalByRefObject' != localinv )
& ( 'System_Exception' != 'System_Object' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_UInt32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != exposeVersion )
& ( 'Microsoft_Contracts_GuardException' != ownerFrame )
& ( 'PeerGroupPlaceholder' != 'System_Object' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_GuardException' != inv )
& ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
& ( 'System_Byte' != 'System_IntPtr' )
& ( 'System_MarshalByRefObject' != exposeVersion )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
& ( ownerRef != 'System_Int16' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int64' )
& ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Reflection_MemberInfo' != 'System_Int64' )
& ( exposeVersion != 'SharingMode_LockProtected' )
& ( 'System_IO_TextReader' != 'System_Int32' )
& ( 'System_Byte' != 'System_Collections_IList' )
& ( 'System_Array' != 'FirstConsistentOwner' )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Boolean' != 'FirstConsistentOwner' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' != 'System_IDisposable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'System_IntPtr' )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_Unshared' )
& ( 'System_Byte' != 'System_Collections_ICollection' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != 'System_UInt64' )
& ( exposeVersion != 'ArrayCategoryInt' )
& ( 'System_String' != 'System_Char' )
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& ( 'System_UIntPtr' != 'System_ICloneable' )
& ( 'System_Int64' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Program' != 'System_Int16' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryRef' )
& ( ownerFrame != 'System_Int32' )
& ( elements != 'System_ICloneable' )
& ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
& ( sharingMode != 'SharingMode_LockProtected' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( 'System_Byte' != 'System_IComparable' )
& ( 'Program' != 'System_IntPtr' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
& ( 'System_Int64' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'PeerGroupPlaceholder' )
& ( 'System_Array' != 'NonNullFieldsAreInitialized' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' != 'SharingMode_Unshared' )
& ( 'System_String' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'IntStack_top' )
& ( 'System_Runtime_InteropServices__Exception' != stringLiteral1 )
& ( 'System_UInt16' != 'System_Reflection_IReflect' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'System_UInt64' )
& ( 'IntStack' != 'IntStack_elements' )
& ( 'System_Type' != 'System_Byte' )
& ( 'SharingMode_LockProtected' != 'System_Int64' )
& ( 'System_Object' != 'System_Int64' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IntPtr' )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( 'System_Type' != 'ArrayCategoryNonNullRef' )
& ( 'IntStack_elements' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IEquatable_1___System_String' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( allocated != 'SharingMode_Unshared' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( 'System_Reflection_MemberInfo' != 'FirstConsistentOwner' )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt64' )
& ( 'System_IO_TextReader' != 'System_Array' )
& ( 'System_Int32' != 'IntStack_top' )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( ownerFrame != 'System_SByte' )
& ( 'System_Exception' != 'IntStack' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int32' != 'System_UIntPtr' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( 'IntStack' != 'System_Array' )
& ( 'System_IntPtr' != 'IntStack_top' )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'System_Boolean' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( 'System_Type' != 'System_Object' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
& ( 'System_UInt16' != 'IntStack_elements' )
& ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextReader' != 'System_UIntPtr' )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_UInt32' )
& ( 'System_UInt16' != 'IntStack_top' )
& ( 'System_Array' != localinv )
& ( inv != 'ArrayCategoryValue' )
& ( 'System_Boolean' != 'System_UInt16' )
& ( elements != exposeVersion )
& ( 'FirstConsistentOwner' != 'IntStack_top' )
& ( 'FirstConsistentOwner' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'System_ICloneable' )
& ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int32' != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Program' != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'System_IDisposable' )
& ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_elements' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'System_IComparable_1___System_String' )
& ( elements != ownerRef )
& ( elements != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt32' != 'IntStack_top' )
& ( ownerFrame != 'System_Int16' )
& ( exposeVersion != 'ArrayCategoryValue' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'System_String' != inv )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IntPtr' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt64' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryInt' != 'System_UInt16' )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_Collections_ICollection' )
& ( allocated != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != ownerFrame )
& ( 'System_MarshalByRefObject' != 'System_String' )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( sharingMode != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'System_Byte' )
& ( 'System_Int16' != 'System_Char' )
& ( ownerRef != 'System_IntPtr' )
& ( 'System_Char' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'FirstConsistentOwner' )
& ( 'System_Byte' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_LockProtected' )
& ( 'System_MarshalByRefObject' != 'System_Collections_IEnumerable' )
& ( allocated != 'System_Int16' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int32' != 'System_Collections_ICollection' )
& ( inv != 'System_UInt64' )
& ( 'System_String' != 'System_IntPtr' )
& ( 'System_UInt64' != 'System_IComparable_1___System_String' )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( 'System_Char' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( sharingMode != 'System_Char' )
& ( 'IntStack' != inv )
& ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( 'System_Object' != 'System_ICloneable' )
& ( exposeVersion != 'System_IDisposable' )
& ( 'System_Boolean' != 'IntStack_elements' )
& ( sharingMode != 'ArrayCategoryRef' )
& ( inv != 'System_IDisposable' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'System_Boolean' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_IDisposable' )
& ( exposeVersion != 'ArrayCategoryRef' )
& ( exposeVersion != 'IntStack_elements' )
& ( 'System_IO_TextWriter' != sharingMode )
& ( 'System_String' != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( 'System_Exception' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'FirstConsistentOwner' )
& ( ownerRef != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_Collections_IList' )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( 'System_UIntPtr' != 'System_IConvertible' )
& ( sharingMode != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Byte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
& ( 'FirstConsistentOwner' != 'System_Char' )
& ( inv != 'System_IComparable' )
& ( 'System_Type' != 'System_Array' )
& ( 'System_Boolean' != 'System_ICloneable' )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryNonNullRef' )
& ( 'Program' != 'IntStack' )
& ( 'System_MarshalByRefObject' != 'System_Int16' )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != 'System_IComparable' )
& ( 'System_Array' != 'System_IConvertible' )
& ( 'System_Exception' != 'System_Int64' )
& ( 'Program' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( 'System_UInt32' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_SByte' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt32' )
& ( 'ArrayCategoryRef' != stringLiteral1 )
& ( 'System_Runtime_InteropServices__Type' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'IntStack_elements' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'System_Exception' != 'System_ICloneable' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != sharingMode )
& ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_MarshalByRefObject' != 'IntStack_elements' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'System_IO_TextWriter' != 'System_Array' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
& ( 'System_IConvertible' != 'System_IComparable' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
& ( elements != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt16' != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( 'System_Array' != 'IntStack_top' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Exception' != 'System_IntPtr' )
& ( 'System_Array' != 'ArrayCategoryInt' )
& ( localinv != 'System_IComparable' )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( 'IntStack' != allocated )
& ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
& ( inv != 'ArrayCategoryInt' )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( localinv != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( 'IntStack' != 'SharingMode_Unshared' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt64' )
& ( 'System_String' != 'SharingMode_LockProtected' )
& ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
& ( localinv != 'System_UInt16' )
& ( 'System_String' != 'System_IConvertible' )
& ( 'System_Int32' != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'System_UIntPtr' )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int16' != 'System_Int32' )
& ( 'Program' != sharingMode )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextReader' != 'System_IComparable' )
& ( 'Program' != 'System_UIntPtr' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( 'System_Type' != 'System_Int64' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != 'NonNullFieldsAreInitialized' )
& ( allocated != 'System_UInt64' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( 'System_IO_TextWriter' != inv )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( ownerRef != 'System_Int64' )
& ( localinv != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != inv )
& ( 'System_String' != allocated )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'System_SByte' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IEnumerable' )
& ( 'IntStack' != 'System_Object' )
& ( 'System_String' != 'System_Collections_ICollection' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ( exposeVersion != 'System_IntPtr' )
& ( 'System_IO_TextReader' != 'ArrayCategoryNonNullRef' )
& ( 'System_IDisposable' != stringLiteral1 )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_String' != 'ArrayCategoryValue' )
& ( 'System_Boolean' != 'System_Char' )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' != 'Program' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'NonNullFieldsAreInitialized' )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( 'System_Int16' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'System_Exception' != 'System_Boolean' )
& ( 'System_MarshalByRefObject' != 'System_Object' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IDisposable' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
& ! [X46: $int,X47: $int,X45: $int] :
? [X48: $int] :
( ( ( X45 = X48 )
| ( true_1 = x('System_Array',X45) )
| ( true_1 != x(X48,X45) ) )
& ( 'ValueArray'(X47,X46) = X48 ) )
& ! [X261: $int,X262: $int] :
? [X263: $int] :
( ( typeof(X262) = X263 )
& ( ( ( true_1 = 'IntStack_IsEmpty'(X261,X262) )
<=> ( true_1 = 'IntStack_IsEmpty_1'(select2(X261,X262,exposeVersion)) ) )
| ( select2(X261,X262,inv) != X263 )
| ( select2(X261,X262,localinv) != X263 )
| ( true_1 != 'IsHeap'(X261) )
| ( nullObject = X262 )
| ( true_1 != select2(X261,X262,allocated) )
| ( true_1 != x(X263,'IntStack') ) ) )
& ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
& ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
& ! [X184: $int,X182: $int,X181: $int,X183: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X182,X183,X184,X181)) = X181 )
& ! [X298: $int] : ( true_1 != 'IsMemberlessType'(typeof(X298)) )
& ( true_1 = x('System_String','System_IConvertible') )
& ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
& ( true_1 != 'IsImmutable'('IntStack') )
& ( true_1 = 'IsValueType'('System_Int64') )
& ! [X105: $int,X106: $int] :
? [X107: $int] :
( ( ( ~ $less('Length'(select2(X106,X105,'IntStack_elements')),X107)
& ~ $less(X107,0) )
| ( true_1 != 'IsHeap'(X106) )
| ( select2(X106,X105,localinv) = X7 )
| ( true_1 != x(select2(X106,X105,inv),'IntStack') ) )
& ( select2(X106,X105,'IntStack_top') = X107 ) )
& ! [X116: $int,X117: $int,X115: $int] :
( ( true_1 != 'IsAllocated'(X116,X115) )
| ( true_1 = 'IsAllocated'(X116,'StructGet'(X115,X117)) ) )
& ( true_1 != 'IsImmutable'('Program') )
& ( 'System_MarshalByRefObject' = 'AsMutable'('System_MarshalByRefObject') )
& ( true_1 = x('IntStack','IntStack') )
& ! [X436: $int,X437: $int,X435: $int] :
( ( 'OneClassDown'(X435,X436) = X437 )
| ( true_1 != x(X435,'AsDirectSubClass'(X437,X436)) ) )
& ! [X220: $int,X219: $int] :
( ( nullObject = 'As'(X220,X219) )
| ( true_1 = 'Is'(X220,X219) ) )
& ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
& ! [X142: $int,X141: $int,X140: $int] :
? [X143: $int] :
( ( 'RefArrayGet'(select2(X140,X142,elements),X141) = X143 )
& ( ( true_1 = x(typeof(X143),'ElementType'(typeof(X142))) )
| ( true_1 != 'IsHeap'(X140) )
| ( nullObject = X143 ) ) )
& ! [X372: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X372),'System_Type') )
& ! [X255: $int,X256: $int] :
? [X257: $int] :
( ( max(X256,X255) = X257 )
& ~ $less(X257,X256)
& ~ $less(X257,X255)
& ( ( X256 = X257 )
| ( X255 = X257 ) ) )
& ! [X383: $int,X382: $int,X381: $int] :
( ( ( true_1 = 'StringEquals'(X381,X383) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X382,X381,X383) ) )
& ( ( X381 != X383 )
| ( true_1 = 'StringEquals'(X381,X383) ) )
& ( ( true_1 = 'StringEquals'(X383,X381) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X382,X381,X383) ) ) )
& ! [X91: $int,X90: $int] :
? [X92: $int] :
( ( ( 'IntStack_get_Top_1'(select2(X91,X90,exposeVersion)) = 'IntStack_get_Top'(X91,X90) )
| ( true_1 != 'IsHeap'(X91) )
| ( select2(X91,X90,inv) != X92 )
| ( select2(X91,X90,localinv) != X92 )
| ( nullObject = X90 )
| ( true_1 != select2(X91,X90,allocated) )
| ( true_1 != x(X92,'IntStack') ) )
& ( typeof(X90) = X92 ) )
& ( true_1 != 'IsImmutable'('System_Object') )
& ! [X112: $int] : ( 'TypeName'('TypeObject'(X112)) = X112 )
& ( 'System_String' = 'AsDirectSubClass'('System_String',X1) )
& ( true_1 = x('System_IComparable','System_Object') )
& ! [X212: $int,X211: $int] :
? [X213: $int] :
( ( 'IntArray'(X212,X211) = X213 )
& ( true_1 = x(X213,'System_Array') )
& ( true_1 = x(X213,X213) ) )
& ( true_1 = x('System_Type','System_Reflection_IReflect') )
& ( 'System_Exception' = 'AsMutable'('System_Exception') )
& ! [X305: $int,X306: $int,X304: $int,X303: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X304)) )
| ( 'BoxFunc'(X304,X305,X303,X306) = X304 ) )
& ! [X337: $int,X339: $int,X338: $int] : ( 'ValueArrayGet'('ValueArraySet'(X338,X339,X337),X339) = X337 )
& ! [X349: $int] : ( 'ClassReprInv'('ClassRepr'(X349)) = X349 )
& ! [X397: $int,X396: $int,X395: $int] : ( 'StructGet'('StructSet'(X396,X395,X397),X395) = X397 )
& $less(int_2147483647,int_4294967295)
& ( true_1 = x('System_String','System_IComparable_1___System_String') )
& ! [X378: $int] :
( ( true_1 = 'InRange'(X378,'System_Int32') )
<=> ( ~ $less(X378,int_m2147483648)
& ~ $less(int_2147483647,X378) ) )
& ( 'System_Array' = 'AsDirectSubClass'('System_Array',X5) )
& ( ! [X307: $int,X308: $int] :
? [X311: $int,X309: $int,X310: $int] :
( ( select2(X307,X308,ownerRef) = X311 )
& ( select2(X307,X308,'FirstConsistentOwner') = X310 )
& ( ( ( 'AsPureObject'(X308) = X308 )
& ( ( ( ( X310 = X311 )
| ( select2(X307,X311,localinv) = 'BaseClass'(X309) )
| ( true_1 != x(select2(X307,X311,inv),X309) ) )
& ( ( ( true_1 = x(select2(X307,X311,inv),X309) )
& ( select2(X307,X311,localinv) != 'BaseClass'(X309) ) )
| ( select2(X307,X311,'FirstConsistentOwner') = X310 ) ) )
| ( 'PeerGroupPlaceholder' = X309 ) )
& ( 'Length'(select2(X307,X308,'IntStack_elements')) = 'IntStack_get_Capacity'(X307,X308) ) )
| ( true_1 != select2(X307,X308,allocated) )
| ? [X312: $int] :
! [X313: $int] :
( ( ( ( select2(X307,X312,inv) != X313 )
| ( select2(X307,X312,localinv) != X313 ) )
& ( true_1 = select2(X307,X312,allocated) )
& ( nullObject != X312 )
& ( select2(X307,X312,ownerRef) = X311 )
& ( select2(X307,X312,ownerFrame) = X309 ) )
| ( typeof(X312) != X313 ) )
| ( true_1 != 'IsHeap'(X307) )
| ( true_1 != 'IsNotNull'(X308,'IntStack') ) )
& ( select2(X307,X308,ownerFrame) = X309 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& $less(100000,int_2147483647)
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
& ! [X31: $int] :
( ( $less(X31,32768)
& ~ $less(X31,$sum(0,$uminus(32768))) )
<=> ( true_1 = 'InRange'(X31,'System_Int16') ) )
& ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
& ! [X302: $int,X301: $int] :
( ( true_1 != 'IsHeap'(X301) )
| ( 'PeerGroupPlaceholder' = select2(X301,'ClassRepr'(X302),ownerFrame) ) )
& ! [X423: $int,X424: $int,X422: $int,X425: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X423,X422,X425,X424)) = X425 )
& ! [X166: $int,X164: $int,X165: $int] :
( ( true_1 = 'IsAllocated'(X164,select2(X164,X166,X165)) )
| ( true_1 != 'IsHeap'(X164) )
| ( true_1 != select2(X164,X166,allocated) ) )
& ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
& ! [X157: $int,X156: $int] :
? [X158: $int] :
( ( ( X156 = X157 )
| ( X156 != X158 )
| ( true_1 != x('UnboxedType'(X158),'System_Object') ) )
& ( 'Box'(X157,X156) = X158 ) )
& ! [X361: $int,X362: $int] :
? [X363: $int] :
( ( ( ~ $less(0,X363)
& $less(X362,X363) )
| ~ $less(X362,0)
| $less(0,X361) )
& ( x_2(X361,X362) = X363 ) )
& ( 'IntStack' = 'DeclType'('IntStack_top') )
& ! [X271: $int,X272: $int,X270: $int] :
( ( 'ArrayCategoryRef' = 'ArrayCategory'(X271) )
| ( true_1 != x(X271,'RefArray'(X272,X270)) ) )
& ! [X275: $int,X274: $int] :
( ( $product(shl(X274,$sum(X275,$uminus(1))),2) = shl(X274,X275) )
| $less(X275,1) )
& ( true_1 = x('System_IO_TextWriter','System_IO_TextWriter') )
& ! [X238: $int] : ~ $less('StringLength'(X238),0)
& ( true_1 = 'IsValueType'('System_Char') )
& ( true_1 != 'IsImmutable'('System_IO_TextWriter') )
& ! [X267: $int,X266: $int,X265: $int,X268: $int] :
( ( true_1 != 'IsHeap'(X266) )
| ( true_1 = 'InRange'(select2(X266,X265,'AsRangeField'(X268,X267)),X267) ) )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
& ( 'System_Object' = 'DeclType'(exposeVersion) )
& ! [X453: $int,X454: $int] :
( ( true_1 = 'IsAllocated'(X453,'ElementProxy'(X454,$sum(0,$uminus(1)))) )
| ( true_1 != x(typeof(X454),'System_Array') )
| ( true_1 != 'IsAllocated'(X453,X454) )
| ( true_1 != 'IsHeap'(X453) ) )
& ( 'BaseClass'('System_Exception') = X10 )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X9 )
& ( 'BaseClass'('Program') = X0 )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X3 )
& ( 'BaseClass'('System_Type') = X6 )
& ( 'BaseClass'('System_IO_TextWriter') = X11 )
& ( 'BaseClass'('System_IO_TextReader') = X2 ) ),
inference(ennf_transformation,[],[f27]) ).
tff(f27,plain,
? [X3: $int,X7: $int,X0: $int,X9: $int,X2: $int,X1: $int,X5: $int,X11: $int,X6: $int,X8: $int,X4: $int,X10: $int] :
( ( 'BaseClass'('System_MarshalByRefObject') = X4 )
& ( 'BaseClass'('IntStack') = X7 )
& ( 'BaseClass'('System_String') = X1 )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X8 )
& ( 'BaseClass'('System_Array') = X5 )
& ~ ( ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
| ~ ! [X380: $int,X379: $int] :
( ~ $less(X379,1)
=> ( x_1(shr(X380,$sum(X379,$uminus(1))),2) = shr(X380,X379) ) )
| ~ ! [X234: $int] :
( ~ ( $less(X234,0)
| $less(int_4294967295,X234) )
<=> ( true_1 = 'InRange'(X234,'System_UInt32') ) )
| ~ ! [X209: $int,X210: $int] :
( ( true_1 = 'Is'(X210,X209) )
=> ( 'As'(X210,X209) = X210 ) )
| ~ ! [X217: $int,X216: $int] :
? [X218: $int] :
( ( or_1(X217,X216) = X218 )
& ( ~ ( $less(X217,0)
| $less(X216,0) )
=> ~ ( $less(X218,0)
| $less($sum(X217,X216),X218) ) ) )
| ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
| ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
| ( 'System_Object' != X7 )
| ~ ! [X386: $int,X385: $int] : ( 'ElementType'('ValueArray'(X385,X386)) = X385 )
| ( true_1 = 'IsStaticField'(inv) )
| ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
| ~ ! [X449: $int] :
( ~ ( ~ $less(X449,65536)
| $less(X449,0) )
<=> ( true_1 = 'InRange'(X449,'System_Char') ) )
| ~ ! [X450: $int] :
( ~ ( $less(X450,int_m9223372036854775808)
| $less(int_9223372036854775807,X450) )
<=> ( true_1 = 'InRange'(X450,'System_Int64') ) )
| ( true_1 != x('System_String','System_String') )
| ( true_1 != 'IsValueType'('System_UInt64') )
| ~ ! [X215: $int,X214: $int] :
( ( true_1 = 'IsHeap'(X214) )
=> ( true_1 = select2(X214,'ClassRepr'(X215),allocated) ) )
| ( 'System_String' != 'AsImmutable'('System_String') )
| ~ ! [X323: $int,X322: $int] :
? [X324: $int] :
( ( ~ ( ~ $less(0,X322)
| $less(X323,0) )
=> ~ ( $less(X324,0)
| ~ $less(X324,X322) ) )
& ( x_2(X323,X322) = X324 ) )
| ( 'System_Type' != 'AsDirectSubClass'('System_Type',X6) )
| ( true_1 != x('System_Type','System_Type') )
| ~ ! [X391: $int,X389: $int,X390: $int,X392: $int] :
( ( X390 != X391 )
=> ( 'ValueArrayGet'('ValueArraySet'(X389,X390,X392),X391) = 'ValueArrayGet'(X389,X391) ) )
| ( true_1 != x('System_Reflection_IReflect','System_Object') )
| ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
| ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
| ( true_1 != x('System_Array','System_Collections_IEnumerable') )
| ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Object') )
| ( true_1 != x('Microsoft_Contracts_ICheckedException','System_Object') )
| ( true_1 != 'IsImmutable'('System_String') )
| ~ ! [X346: $int,X345: $int] : ( 'UBound'(X345,X346) = $sum('DimLength'(X345,X346),$uminus(1)) )
| ( true_1 != 'IsMemberlessType'('System_IComparable') )
| ~ ! [X419: $int,X421: $int,X418: $int,X420: $int] :
( ( X419 != X420 )
=> ( 'RefArrayGet'(X418,X420) = 'RefArrayGet'('RefArraySet'(X418,X419,X421),X420) ) )
| ( true_1 != 'IsMemberlessType'('System_ICloneable') )
| ~ ! [X126: $int,X127: $int,X125: $int] :
( ( true_1 = x(X126,X127) )
=> ( true_1 = x('RefArray'(X126,X125),'RefArray'(X127,X125)) ) )
| ( 'System_MarshalByRefObject' != 'AsDirectSubClass'('System_MarshalByRefObject',X4) )
| ~ ! [X404: $int,X406: $int,X405: $int] :
( ~ ( ( true_1 != 'IsHeap'(X404) )
| ( true_1 != select2(X404,X405,allocated) ) )
=> ( true_1 = select2(X404,select2(X404,X405,X406),allocated) ) )
| ( 'System_Object' != X5 )
| ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X10) )
| ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
| ( true_1 != x('System_ICloneable','System_Object') )
| ( true_1 != 'IsMemberlessType'('System_MarshalByRefObject') )
| ( true_1 != x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
| ( true_1 != x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
| ( true_1 != 'IsValueType'('System_UInt16') )
| ( true_1 != x('System_Exception','System_Exception') )
| ( true_1 != x('System_IEquatable_1___System_String','System_Object') )
| ( true_1 != 'IsValueType'('System_SByte') )
| ~ ! [X315: $int,X314: $int] : ( 'System_Object' = typeof('ElementProxy'(X315,X314)) )
| ~ ! [X17: $int,X19: $int,X18: $int] :
? [X20: $int] :
( ( 'ElementType'(X17) = X20 )
& ( ( true_1 = x('NonNullRefArray'(X18,X19),X17) )
=> ( ~ ( ( true_1 != x(X18,X20) )
| ( 'NonNullRefArray'(X20,X19) != X17 ) )
| ( true_1 = x('System_Array',X17) ) ) ) )
| ( true_1 != x('System_Collections_IEnumerable','System_Object') )
| ~ ! [X441: $int,X438: $int,X440: $int,X439: $int] :
? [X442: $int] :
( ( select2(X440,X441,'AsElementsPeerField'(X438,X439)) = X442 )
& ? [X443: $int] :
( ( 'ElementProxy'(X442,X439) = X443 )
& ( ~ ( ( nullObject = X442 )
| ( true_1 != 'IsHeap'(X440) ) )
=> ~ ( ( select2(X440,X443,ownerFrame) != select2(X440,X441,ownerFrame) )
| ( select2(X440,X443,ownerRef) != select2(X440,X441,ownerRef) ) ) ) ) )
| ~ ! [X89: $int] :
( ~ ( $less(X89,$sum(0,$uminus(128)))
| ~ $less(X89,128) )
<=> ( true_1 = 'InRange'(X89,'System_SByte') ) )
| ( true_1 != x('Program','Program') )
| ( true_1 != 'IsValueType'('System_Boolean') )
| ( 'IntStack' != 'DeclType'('IntStack_elements') )
| ( true_1 != 'IsMemberlessType'('System_IO_TextReader') )
| ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
| ( true_1 != x('System_IComparable','System_IComparable') )
| ( $sum(int_m9223372036854775808,1) != $sum(0,$uminus(int_9223372036854775807)) )
| ~ ! [X168: $int,X169: $int,X170: $int] :
? [X171: $int] :
( ( 'IntArray'(X168,X169) = X171 )
& ( ( true_1 = x(X170,X171) )
=> ( X170 = X171 ) ) )
| ~ ! [X110: $int,X111: $int] : ( 'ElementType'('RefArray'(X110,X111)) = X110 )
| ~ ! [X174: $int] :
? [X175: $int] :
( ( 'Length'(X174) = X175 )
& ~ ( $less(X175,0)
| $less(int_2147483647,X175) ) )
| ( true_1 != x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
| ( true_1 = 'IsStaticField'(localinv) )
| ( 'System_Object' != X10 )
| ( true_1 != x('System_String','System_IEquatable_1___System_String') )
| ( 'System_IO_TextReader' != 'AsMutable'('System_IO_TextReader') )
| ( 'System_Object' != 'DeclType'(elements) )
| ( true_1 != 'IncludedInModifiesStar'(exposeVersion) )
| ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
| ( 'System_Array' != 'AsMutable'('System_Array') )
| ~ ! [X288: $int,X289: $int] :
? [X290: $int,X291: $int,X292: $int] :
( ( select2(X288,X289,ownerFrame) = X292 )
& ( ~ ( ( 'BaseClass'(X292) = select2(X288,X291,localinv) )
| ( true_1 != x(select2(X288,X291,inv),X292) )
| ( true_1 != 'IsHeap'(X288) )
| ( 'PeerGroupPlaceholder' = X292 ) )
=> ~ ( ( select2(X288,X289,inv) != X290 )
| ( select2(X288,X289,localinv) != X290 ) ) )
& ( typeof(X289) = X290 )
& ( select2(X288,X289,ownerRef) = X291 ) )
| ( true_1 != 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
| ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
| ( true_1 != 'IsMemberlessType'('System_Reflection_MemberInfo') )
| ~ ! [X69: $int,X71: $int,X70: $int] :
( ~ ( ( nullObject = X70 )
| ( true_1 != x(typeof(X70),'IntArray'(X69,X71)) ) )
=> ( 'Rank'(X70) = X71 ) )
| ( true_1 != x('System_IConvertible','System_Object') )
| ~ ! [X417: $int] :
( ~ ( $less(X417,0)
| $less(int_18446744073709551615,X417) )
<=> ( true_1 = 'InRange'(X417,'System_UInt64') ) )
| ( true_1 != x('System_Array','System_Object') )
| ~ ! [X179: $int,X177: $int,X178: $int,X176: $int,X180: $int] :
( ~ ( ( true_1 != x(typeof(X180),'NonNullRefArray'(X179,X176)) )
| ( true_1 != 'IsHeap'(X177) ) )
=> ( nullObject != 'RefArrayGet'(select2(X177,X180,elements),X178) ) )
| ( true_1 != 'IsMemberlessType'('System_IO_TextWriter') )
| ~ $less(int_4294967295,int_9223372036854775807)
| ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
| ( true_1 != x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
| ~ ! [X223: $int,X221: $int,X222: $int] :
? [X224: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X222) )
| ( nullObject = X224 ) )
=> ~ ( ( select2(X222,X221,ownerRef) != select2(X222,X224,ownerRef) )
| ( select2(X222,X224,ownerFrame) != select2(X222,X221,ownerFrame) ) ) )
& ( select2(X222,X221,'AsPeerField'(X223)) = X224 ) )
| ( true_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
| ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
| ( true_1 != x('System_IDisposable','System_Object') )
| ( true_1 != x('System_Array','System_Collections_IList') )
| ( true_1 = 'IncludedInModifiesStar'(ownerFrame) )
| ( true_1 != x('System_ICloneable','System_ICloneable') )
| ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
| ( true_1 = 'IsStaticField'('IntStack_elements') )
| ~ ! [X368: $int,X370: $int,X369: $int] :
? [X371: $int] :
( ( typeof(X368) = X371 )
& ( ( true_1 = 'NonNullRefArrayRaw'(X368,X369,X370) )
=> ~ ( ( true_1 != x(X369,'ElementType'(X371)) )
| ( true_1 != x(X371,'System_Array') )
| ( 'Rank'(X368) != X370 ) ) ) )
| ~ ! [X451: $int,X452: $int] :
( ( true_1 = 'Is'(X451,X452) )
<=> ( ( true_1 = x(typeof(X451),X452) )
| ( nullObject = X451 ) ) )
| ( 'System_IO_TextWriter' != 'AsMutable'('System_IO_TextWriter') )
| ~ ! [X284: $int,X282: $int,X283: $int] :
? [X285: $int] :
( ( ( true_1 = x(X285,X284) )
=> ( ( X284 = X285 )
| ( true_1 = x('System_Array',X284) ) ) )
& ( 'IntArray'(X282,X283) = X285 ) )
| ~ ! [X259: $int,X260: $int,X258: $int] :
( ( true_1 = 'IsAllocated'(X260,X259) )
=> ( true_1 = 'IsAllocated'(X260,'RefArrayGet'(X259,X258)) ) )
| ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
| ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
| ( true_1 != 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
| ( true_1 != x('System_Collections_ICollection','System_Collections_IEnumerable') )
| ~ ! [X225: $int,X226: $int] :
( ( ~ $less(X226,0)
| ~ $less(X225,0) )
=> ~ $less(and_1(X225,X226),0) )
| ( true_1 != 'IncludeInMainFrameCondition'('IntStack_top') )
| ~ ! [X360: $int,X359: $int] : ( 'ElementType'('NonNullRefArray'(X360,X359)) = X360 )
| ~ ! [X35: $int,X36: $int,X37: $int] :
( ~ ( ( true_1 != 'StringEquals'(X35,X37) )
| ( true_1 != 'StringEquals'(X36,X35) ) )
=> ( true_1 = 'StringEquals'(X36,X37) ) )
| ( true_1 != 'IncludedInModifiesStar'('IntStack_elements') )
| ( true_1 = 'IncludedInModifiesStar'(ownerRef) )
| ~ ! [X22: $int,X21: $int,X23: $int,X24: $int] :
( ( X21 != X22 )
=> ( 'IntArrayGet'(X23,X21) = 'IntArrayGet'('IntArraySet'(X23,X22,X24),X21) ) )
| ( true_1 != x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
| ( 'System_Object' != X8 )
| ( true_1 = 'IsImmutable'('System_Exception') )
| ~ ! [X280: $int,X281: $int] :
( ( true_1 = 'IsNotNull'(X281,X280) )
<=> ~ ( ( nullObject = X281 )
| ( true_1 != 'Is'(X281,X280) ) ) )
| ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X3) )
| ( 'System_Object' != X0 )
| ~ ! [X273: $int] :
( ( true_1 = 'IsHeap'(X273) )
=> ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X273,stringLiteral1) ) )
| ( true_1 = 'IncludeInMainFrameCondition'(inv) )
| ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Object') )
| ( 'System_MarshalByRefObject' != X2 )
| ( 'System_IO_TextWriter' != 'AsDirectSubClass'('System_IO_TextWriter',X11) )
| ( true_1 != 'IsValueType'('System_Int16') )
| ( true_1 != 'IncludedInModifiesStar'(elements) )
| ~ ! [X403: $int,X402: $int,X401: $int] :
( ( true_1 = 'System_String_Equals_System_String_System_String'(X402,X403,X401) )
<=> ( true_1 = 'System_String_Equals_System_String'(X402,X403,X401) ) )
| ~ ! [X186: $int,X185: $int,X187: $int] :
( ~ ( ( true_1 != x(typeof(X187),'ValueArray'(X186,X185)) )
| ( nullObject = X187 ) )
=> ( 'Rank'(X187) = X185 ) )
| ( true_1 != 'IsValueType'('System_UIntPtr') )
| ~ ! [X407: $int,X409: $int,X408: $int] :
? [X410: $int] :
( ( ( true_1 = x(X408,X410) )
=> ( X408 = X410 ) )
& ( 'ValueArray'(X409,X407) = X410 ) )
| ~ ! [X328: $int,X329: $int,X330: $int] :
( ( true_1 = X328 )
=> ( 'IfThenElse'(X328,X329,X330) = X329 ) )
| ~ ! [X340: $int,X341: $int,X342: $int] :
( ( true_1 = x(X341,'NonNullRefArray'(X340,X342)) )
=> ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X341) ) )
| ( true_1 != x('System_Collections_ICollection','System_Object') )
| ~ ! [X39: $int,X38: $int] :
( ~ ( $less(X38,0)
| $less(X39,0) )
=> ( x_2($sum(X38,X39),X38) = x_2(X39,X38) ) )
| ( true_1 = 'IncludeInMainFrameCondition'(localinv) )
| ~ ! [X239: $int,X240: $int,X241: $int] :
( ( true_1 = 'IsHeap'(X241) )
=> ( true_1 = 'InRange'('IntArrayGet'(select2(X241,X240,elements),X239),'ElementType'(typeof(X240))) ) )
| ( 'IntStack_elements' != 'AsRepField'('IntStack_elements','IntStack') )
| ( true_1 = 'IsStaticField'(elements) )
| ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
| ~ ! [X159: $int,X161: $int,X162: $int,X160: $int] :
? [X163: $int] :
( ( 'BoxFunc'(X161,X160,X162,X159) = X163 )
& ~ ( ( 'UnboxedType'(X163) != X160 )
| ( 'Box'(X161,X163) != X163 ) ) )
| ~ ! [X167: $int] :
( ( true_1 = x(X167,'System_String') )
=> ( 'System_String' = X167 ) )
| ~ ! [X447: $int,X445: $int,X446: $int,X448: $int] :
( ( X445 != X446 )
=> ( 'StructGet'('StructSet'(X447,X445,X448),X446) = 'StructGet'(X447,X446) ) )
| ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
| ~ ! [X103: $int,X101: $int,X102: $int] :
? [X104: $int] :
( ( 'ElementType'(X103) = X104 )
& ( ( true_1 = x('RefArray'(X101,X102),X103) )
=> ( ( true_1 = x('System_Array',X103) )
| ~ ( ( 'RefArray'(X104,X102) != X103 )
| ( true_1 != x(X101,X104) ) ) ) ) )
| ( true_1 != x('System_Reflection_IReflect','System_Reflection_IReflect') )
| ( 'Microsoft_Contracts_GuardException' != X9 )
| ( true_1 = 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
| ( true_1 != 'IsMemberlessType'('System_Collections_ICollection') )
| ( true_1 != x('System_Type','System_Object') )
| ~ ! [X227: $int,X229: $int,X228: $int] :
? [X230: $int] :
( ( ( true_1 = x(X229,'NonNullRefArray'(X228,X227)) )
=> ~ ( ( X228 = X229 )
| ( true_1 != x(X230,X228) )
| ( 'NonNullRefArray'(X230,X227) != X229 ) ) )
& ( 'ElementType'(X229) = X230 ) )
| ~ ! [X123: $int,X124: $int,X121: $int,X122: $int] :
( ( true_1 = 'IsHeap'(X124) )
=> ( true_1 = 'Is'(select2(X124,X121,'AsRefField'(X123,X122)),X122) ) )
| ~ ! [X242: $int,X244: $int,X243: $int] : ( 'RefArrayGet'('RefArraySet'(X244,X243,X242),X243) = X242 )
| ( true_1 != x('System_String','System_IComparable') )
| ( true_1 != x('System_Collections_IList','System_Object') )
| ( true_1 != 'IncludeInMainFrameCondition'('IntStack_elements') )
| ~ ! [X206: $int,X208: $int,X207: $int] :
( ( true_1 = 'IsAllocated'(X207,X208) )
=> ( true_1 = 'IsAllocated'(X207,'ValueArrayGet'(X208,X206)) ) )
| ~ ! [X73: $int,X72: $int] :
? [X74: $int] :
( ( ~ ( $less(0,X73)
| ~ $less(0,X72) )
=> ~ ( ~ $less($sum(0,$uminus(X72)),X74)
| $less(0,X74) ) )
& ( x_2(X73,X72) = X74 ) )
| ~ ! [X332: $int,X331: $int] :
( ( 'AsNonNullRefField'(X332,X331) = X332 )
=> ( 'AsRefField'(X332,X331) = X332 ) )
| ~ ! [X42: $int,X43: $int,X44: $int] : ( 'IntArrayGet'('IntArraySet'(X44,X42,X43),X42) = X43 )
| ~ ! [X28: $int,X29: $int] :
( ( nullObject != 'BoxTester'(X29,X28) )
<=> ( 'UnboxedType'(X29) = X28 ) )
| ~ ! [X414: $int,X411: $int,X413: $int,X412: $int] :
( ~ ( ~ ( ( true_1 = select2(X413,'BeingConstructed','NonNullFieldsAreInitialized') )
| ( 'BeingConstructed' != X411 ) )
| ( nullObject = X411 )
| ( true_1 != 'IsHeap'(X413) ) )
=> ( nullObject != select2(X413,X411,'AsNonNullRefField'(X412,X414)) ) )
| ~ ! [X335: $int,X334: $int] :
? [X336: $int] :
( ~ ( ( true_1 != x(X336,'System_Array') )
| ( true_1 != x(X336,X336) ) )
& ( 'RefArray'(X334,X335) = X336 ) )
| ( true_1 != x('System_Runtime_InteropServices__Exception','System_Object') )
| ~ ! [X347: $int,X348: $int] :
( ( nullObject != 'BoxTester'(X348,X347) )
=> ( 'Box'('Unbox'(X348),X348) = X348 ) )
| ~ ! [X188: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X188) )
| ( true_1 != x('System_Collections_IList','System_Collections_IList') )
| ~ ! [X155: $int] :
( ~ ( $less(X155,0)
| ~ $less(X155,256) )
<=> ( true_1 = 'InRange'(X155,'System_Byte') ) )
| ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
| ( true_1 = 'IsStaticField'('IntStack_top') )
| ~ ! [X149: $int,X145: $int,X148: $int,X146: $int,X147: $int] :
? [X150: $int] :
( ( select2(X147,X149,'AsElementsRepField'(X148,X146,X145)) = X150 )
& ? [X151: $int] :
( ( 'ElementProxy'(X150,X145) = X151 )
& ( ~ ( ( true_1 != 'IsHeap'(X147) )
| ( nullObject = X150 ) )
=> ~ ( ( select2(X147,X151,ownerFrame) != X146 )
| ( select2(X147,X151,ownerRef) != X149 ) ) ) ) )
| ( true_1 != 'IsMemberlessType'('System_IComparable_1___System_String') )
| ~ ! [X333: $int] : ( shl(X333,0) = X333 )
| ( 'System_Type' != 'AsImmutable'('System_Type') )
| ~ ! [X108: $int,X109: $int] :
( ( true_1 = 'IsAllocated'(X108,X109) )
=> ( true_1 = select2(X108,X109,allocated) ) )
| ( true_1 != 'IsValueType'('System_Int32') )
| ( true_1 != 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X351: $int,X350: $int] :
? [X354: $int,X353: $int,X352: $int] :
( ( select2(X350,X351,ownerFrame) = X353 )
& ( select2(X350,X351,'FirstConsistentOwner') = X354 )
& ( ~ ( ( true_1 != 'IsNotNull'(X351,'IntStack') )
| ( true_1 != select2(X350,X351,allocated) )
| ( true_1 != 'IsHeap'(X350) )
| ~ ! [X355: $int] :
? [X356: $int] :
( ( ~ ( ( select2(X350,X355,ownerRef) != X352 )
| ( true_1 != select2(X350,X355,allocated) )
| ( select2(X350,X355,ownerFrame) != X353 )
| ( nullObject = X355 ) )
=> ~ ( ( select2(X350,X355,localinv) != X356 )
| ( select2(X350,X355,inv) != X356 ) ) )
& ( typeof(X355) = X356 ) ) )
=> ~ ( ~ ( ( 'PeerGroupPlaceholder' != X353 )
=> ~ ( ~ ( ~ ( ( true_1 != x(select2(X350,X352,inv),X353) )
| ( select2(X350,X352,localinv) = 'BaseClass'(X353) ) )
=> ( X352 = X354 ) )
| ~ ( ( ( select2(X350,X352,localinv) = 'BaseClass'(X353) )
| ( true_1 != x(select2(X350,X352,inv),X353) ) )
=> ( select2(X350,X352,'FirstConsistentOwner') = X354 ) ) ) )
| ( 'AsPureObject'(X351) != X351 )
| ~ ( ( 0 = 'IntStack_get_Top'(X350,X351) )
<=> ( true_1 = 'IntStack_IsEmpty'(X350,X351) ) ) ) )
& ( select2(X350,X351,ownerRef) = X352 ) ) )
| ( true_1 != x('System_Runtime_InteropServices__Type','System_Object') )
| ~ ! [X296: $int,X297: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X297,X296)) )
| ( true_1 = 'IsStaticField'(exposeVersion) )
| ( true_1 != x('System_IO_TextReader','System_IDisposable') )
| ~ ! [X384: $int] :
( ( true_1 = 'IsHeap'(X384) )
=> ( true_1 = select2(X384,stringLiteral1,allocated) ) )
| ~ ! [X152: $int,X154: $int,X153: $int] :
( ( true_1 != X152 )
=> ( 'IfThenElse'(X152,X153,X154) = X154 ) )
| ~ ! [X444: $int] :
( ~ ( ~ $less(X444,65536)
| $less(X444,0) )
<=> ( true_1 = 'InRange'(X444,'System_UInt16') ) )
| ( true_1 != 'IsMemberlessType'('System_Array') )
| ~ ! [X78: $int,X79: $int] :
? [X80: $int] :
( ( ~ ( $less(16,X79)
| ~ $less(X78,32768)
| $less(X79,0)
| $less(X78,0) )
=> ~ ( $less(X80,0)
| $less(int_2147483647,X80) ) )
& ( shl(X78,X79) = X80 ) )
| ~ $less(int_9223372036854775807,int_18446744073709551615)
| ~ ! [X233: $int] : ( nullObject != 'ClassRepr'(X233) )
| ~ ! [X98: $int,X97: $int,X96: $int] :
? [X99: $int,X100: $int] :
( ( select2(X98,X96,ownerFrame) = X99 )
& ( select2(X98,X96,ownerRef) = X100 )
& ( ~ ( ( true_1 != 'IsHeap'(X98) )
| ( true_1 != select2(X98,X96,allocated) )
| ( true_1 != x(select2(X98,X100,inv),X99) )
| ( nullObject = X96 )
| ( 'AsPureObject'(X96) != X96 )
| ( select2(X98,X100,localinv) = 'BaseClass'(X99) )
| ( 'PeerGroupPlaceholder' = X99 ) )
=> ( 'FieldDependsOnFCO'(X96,X97,select2(X98,select2(X98,X96,'FirstConsistentOwner'),exposeVersion)) = select2(X98,X96,X97) ) ) )
| ( 'Program' != 'AsMutable'('Program') )
| ( true_1 != x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
| ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
| ( true_1 != x('System_IO_TextReader','System_IO_TextReader') )
| ( true_1 != 'IsValueType'('System_UInt32') )
| ( true_1 != x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
| ~ ! [X135: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X135)) )
=> ! [X136: $int,X137: $int] :
? [X138: $int] :
( ? [X139: $int] :
( ( ( true_1 = 'IsHeap'(X137) )
=> ~ ( ( select2(X137,X138,inv) != X139 )
| ( select2(X137,X138,localinv) != X139 ) ) )
& ( typeof(X138) = X139 ) )
& ( 'Box'(X136,X135) = X138 ) ) )
| ( 'IntStack_top' != 'AsRangeField'('IntStack_top','System_Int32') )
| ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
| ( true_1 != x('System_Array','System_Collections_ICollection') )
| ( 'System_Reflection_MemberInfo' != X6 )
| ( 'Program' != 'AsDirectSubClass'('Program',X0) )
| ~ ! [X373: $int,X374: $int,X375: $int] :
? [X377: $int,X376: $int] :
( ( 'ElementProxy'(X374,$sum(0,$uminus(1))) = X376 )
& ( 'RefArrayGet'(select2(X373,X374,elements),X375) = X377 )
& ( ~ ( ( true_1 != 'IsHeap'(X373) )
| ( true_1 != x(typeof(X374),'System_Array') ) )
=> ( ( true_1 = 'IsImmutable'(typeof(X377)) )
| ~ ( ( select2(X373,X377,ownerFrame) != select2(X373,X376,ownerFrame) )
| ( select2(X373,X376,ownerRef) != select2(X373,X377,ownerRef) ) )
| ( nullObject = X377 ) ) ) )
| ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
| ~ ! [X76: $int,X75: $int] :
? [X77: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X76) )
| ( true_1 != select2(X76,X75,allocated) )
| ( nullObject = X75 )
| ( true_1 != x(X77,'IntStack') )
| ( select2(X76,X75,localinv) != X77 )
| ( select2(X76,X75,inv) != X77 ) )
=> ( 'IntStack_get_Capacity'(X76,X75) = 'IntStack_get_Capacity_1'(select2(X76,X75,exposeVersion)) ) )
& ( typeof(X75) = X77 ) )
| ( true_1 = 'IsImmutable'('System_IO_TextReader') )
| ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
| ~ ! [X433: $int] :
? [X434: $int] :
( ~ ( ~ ( ( 'System_Object' != X433 )
=> ( X433 != X434 ) )
| ( true_1 != x(X433,X434) ) )
& ( 'BaseClass'(X433) = X434 ) )
| ~ ! [X237: $int] :
( ( true_1 = x(X237,'IntStack') )
=> ( 'IntStack' = X237 ) )
| ( 'System_MarshalByRefObject' != X11 )
| ~ ! [X32: $int,X34: $int,X33: $int] :
( ( true_1 = x(X33,X32) )
=> ( true_1 = x('NonNullRefArray'(X33,X34),'NonNullRefArray'(X32,X34)) ) )
| ( true_1 != x('System_Array','System_Array') )
| ~ $less(int_m2147483648,$sum(0,$uminus(100000)))
| ( 'IntStack' != 'AsMutable'('IntStack') )
| ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X8) )
| ( true_1 != 'IncludedInModifiesStar'('IntStack_top') )
| ( true_1 != x('System_IComparable_1___System_String','System_Object') )
| ~ ! [X269: $int] :
( ( 1 = 'Rank'(X269) )
=> ( 'Length'(X269) = 'DimLength'(X269,0) ) )
| ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
| ( $sum(int_m2147483648,1) != $sum(0,$uminus(int_2147483647)) )
| ~ ! [X293: $int,X294: $int] :
? [X295: $int] :
( ( ~ ( $less(X294,0)
| $less(X295,0) )
=> ( x_2(X293,X294) = x_2(X295,X294) ) )
& ( $sum(X293,$uminus(X294)) = X295 ) )
| ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Object') )
| ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
| ~ ! [X316: $int,X317: $int,X318: $int] :
( ~ ( ( nullObject = X318 )
| ( true_1 != x(typeof(X318),'NonNullRefArray'(X317,X316)) ) )
=> ( 'Rank'(X318) = X316 ) )
| ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
| ( true_1 != 'IsMemberlessType'('System_Type') )
| ( 'System_IDisposable' != 'AsInterface'('System_IDisposable') )
| ( true_1 != 'IsMemberlessType'('System_IConvertible') )
| ~ ! [X62: $int,X63: $int,X64: $int] :
( ( true_1 = x(X64,'IntArray'(X62,X63)) )
=> ( 'ArrayCategoryInt' = 'ArrayCategory'(X64) ) )
| ( 'IntStack' != 'AsDirectSubClass'('IntStack',X7) )
| ( true_1 = 'IsStaticField'(allocated) )
| ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
| ~ ! [X173: $int,X172: $int] : ( 'Unbox'('Box'(X173,X172)) = X173 )
| ~ ! [X51: $int,X49: $int,X50: $int] :
? [X52: $int,X53: $int] :
( ( 'AsInterface'(X50) = X53 )
& ( 'Box'(X49,X51) = X52 )
& ( ~ ( ( X51 != X52 )
| ( X50 != X53 )
| ( true_1 != x('UnboxedType'(X52),X53) ) )
=> ( true_1 = x(typeof(X51),X50) ) ) )
| ~ ! [X12: $int,X13: $int] :
( ( true_1 = x(X13,'AsMutable'(X12)) )
=> ~ ( ( 'AsMutable'(X13) != X13 )
| ( true_1 = 'IsImmutable'(X13) ) ) )
| ~ ! [X319: $int] :
( ( true_1 = 'IsValueType'(X319) )
=> ~ ( ~ ! [X321: $int] :
( ( true_1 = x(X319,X321) )
=> ( X319 = X321 ) )
| ~ ! [X320: $int] :
( ( true_1 = x(X320,X319) )
=> ( X319 = X320 ) ) ) )
| ~ ! [X15: $int,X14: $int] :
? [X16: $int] :
( ( 'NonNullRefArray'(X14,X15) = X16 )
& ~ ( ( true_1 != x(X16,X16) )
| ( true_1 != x(X16,'System_Array') ) ) )
| ~ ! [X119: $int,X118: $int] :
? [X120: $int] :
( ~ ( $less(X118,X120)
| $less(X119,X120)
| ~ ( ( X119 = X120 )
| ( X118 = X120 ) ) )
& ( min(X118,X119) = X120 ) )
| ( true_1 != x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
| ~ ! [X343: $int,X344: $int] : ~ $less('DimLength'(X344,X343),0)
| ( true_1 != x('System_IO_TextWriter','System_IDisposable') )
| ( true_1 != 'IsNotNull'(stringLiteral1,'System_String') )
| ~ ! [X25: $int,X26: $int] :
? [X27: $int] :
( ( ~ ( ( nullObject = X26 )
| ( true_1 != x(X27,'System_Array') )
| ( true_1 != 'IsHeap'(X25) ) )
=> ~ ( ( select2(X25,X26,localinv) != X27 )
| ( select2(X25,X26,inv) != X27 ) ) )
& ( typeof(X26) = X27 ) )
| ( true_1 != x('System_String','System_ICloneable') )
| ~ $less(int_m9223372036854775808,int_m2147483648)
| ( true_1 != x('System_Exception','System_Runtime_InteropServices__Exception') )
| ~ ! [X245: $int,X246: $int,X247: $int] :
( ~ ( ( nullObject = X246 )
| ( nullObject = X247 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X245,X247,X246) ) )
=> ( 'System_String_IsInterned_System_String_notnull'(X245,X247) = 'System_String_IsInterned_System_String_notnull'(X245,X246) ) )
| ~ ! [X326: $int,X327: $int,X325: $int] :
( ( true_1 = x(X327,'ValueArray'(X326,X325)) )
=> ( 'ArrayCategoryValue' = 'ArrayCategory'(X327) ) )
| ( 'System_Object' != X1 )
| ~ ! [X193: $int,X192: $int,X194: $int] :
? [X195: $int] :
( ( 'ElementType'(X192) = X195 )
& ( ( true_1 = x(X192,'RefArray'(X194,X193)) )
=> ~ ( ( X192 = X194 )
| ( true_1 != x(X195,X194) )
| ( 'RefArray'(X195,X193) != X192 ) ) ) )
| ( 'System_Exception' != X3 )
| ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
| ( true_1 != 'IsMemberlessType'('System_IEquatable_1___System_String') )
| ( true_1 != x('System_Collections_IList','System_Collections_IEnumerable') )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X427: $int,X426: $int] :
? [X430: $int,X428: $int,X429: $int] :
( ( select2(X426,X427,'FirstConsistentOwner') = X428 )
& ( select2(X426,X427,ownerRef) = X430 )
& ( select2(X426,X427,ownerFrame) = X429 )
& ( ~ ( ( true_1 != 'IsNotNull'(X427,'IntStack') )
| ( true_1 != 'IsHeap'(X426) )
| ( true_1 != select2(X426,X427,allocated) )
| ~ ! [X431: $int] :
? [X432: $int] :
( ( typeof(X431) = X432 )
& ( ~ ( ( select2(X426,X431,ownerFrame) != X429 )
| ( select2(X426,X431,ownerRef) != X430 )
| ( true_1 != select2(X426,X431,allocated) )
| ( nullObject = X431 ) )
=> ~ ( ( select2(X426,X431,localinv) != X432 )
| ( select2(X426,X431,inv) != X432 ) ) ) ) )
=> ~ ( ~ ( ( 'PeerGroupPlaceholder' != X429 )
=> ~ ( ~ ( ~ ( ( true_1 != x(select2(X426,X430,inv),X429) )
| ( 'BaseClass'(X429) = select2(X426,X430,localinv) ) )
=> ( X428 = X430 ) )
| ~ ( ( ( 'BaseClass'(X429) = select2(X426,X430,localinv) )
| ( true_1 != x(select2(X426,X430,inv),X429) ) )
=> ( select2(X426,X430,'FirstConsistentOwner') = X428 ) ) ) )
| ( 'AsPureObject'(X427) != X427 )
| ( select2(X426,X427,'IntStack_top') != 'IntStack_get_Top'(X426,X427) ) ) ) ) )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X198: $int] :
? [X199: $int] :
( ( 'System_Console_get_Out'(X198) = X199 )
& ? [X200: $int,X201: $int] :
( ( ( true_1 = 'IsHeap'(X198) )
=> ~ ( ( true_1 != select2(X198,X199,allocated) )
| ~ ( ( 'PeerGroupPlaceholder' = X201 )
| ( true_1 != x(select2(X198,X200,inv),X201) )
| ( select2(X198,X200,localinv) = 'BaseClass'(X201) ) )
| ~ ! [X204: $int] :
? [X205: $int] :
( ( ~ ( ( true_1 != select2(X198,X204,allocated) )
| ( select2(X198,X204,ownerRef) != X200 )
| ( select2(X198,X204,ownerFrame) != X201 )
| ( nullObject = X204 ) )
=> ~ ( ( select2(X198,X204,localinv) != X205 )
| ( select2(X198,X204,inv) != X205 ) ) )
& ( typeof(X204) = X205 ) )
| ( true_1 != 'IsNotNull'(X199,'System_IO_TextWriter') )
| ~ ! [X202: $int] :
? [X203: $int] :
( ( typeof(X202) = X203 )
& ( ~ ( ( true_1 != select2(X198,X202,allocated) )
| ( select2(X198,X202,ownerFrame) != X201 )
| ( nullObject = X202 )
| ( select2(X198,X202,ownerRef) != X200 ) )
=> ~ ( ( select2(X198,X202,inv) != X203 )
| ( select2(X198,X202,localinv) != X203 ) ) ) ) ) )
& ( select2(X198,X199,ownerRef) = X200 )
& ( select2(X198,X199,ownerFrame) = X201 ) ) ) )
| ( true_1 != 'IncludeInMainFrameCondition'(elements) )
| ~ ! [X30: $int] : ( shr(X30,0) = X30 )
| ~ ! [X249: $int,X248: $int] :
( ~ ( ( nullObject = X248 )
| ( true_1 != x(typeof(X248),'AsImmutable'(X249)) )
| ( 'BeingConstructed' = X248 ) )
=> ! [X250: $int] :
? [X251: $int] :
( ( typeof(X248) = X251 )
& ( ( true_1 = 'IsHeap'(X250) )
=> ~ ( ( select2(X250,X248,localinv) != X251 )
| ( 'PeerGroupPlaceholder' != select2(X250,X248,ownerFrame) )
| ( select2(X250,X248,inv) != X251 )
| ( 'AsOwner'(X248,select2(X250,X248,ownerRef)) != X248 )
| ~ ! [X252: $int] :
( ( 'AsOwner'(X248,select2(X250,X252,ownerRef)) = X248 )
=> ( ( 'PeerGroupPlaceholder' != select2(X250,X252,ownerFrame) )
| ( X248 = X252 ) ) ) ) ) ) )
| ( true_1 != x('System_String','System_Collections_IEnumerable') )
| ~ ! [X67: $int,X68: $int,X66: $int] :
( ~ ( ~ $less(X67,X68)
| ( x_2(X67,X66) != x_2(X68,X66) )
| $less(X66,2) )
=> ~ $less(X68,$sum(X67,X66)) )
| ( true_1 != x('System_MarshalByRefObject','System_MarshalByRefObject') )
| ( true_1 != x('System_Exception','System_Runtime_Serialization_ISerializable') )
| ( true_1 != 'IsImmutable'('System_Type') )
| ( true_1 != 'IsMemberlessType'('System_Collections_IList') )
| ~ ! [X129: $int,X128: $int] :
? [X130: $int] :
( ? [X133: $int,X134: $int,X131: $int,X132: $int] :
( ( select2(X128,X129,ownerRef) = X132 )
& ( select2(X128,X130,ownerRef) = X133 )
& ( select2(X128,X130,ownerFrame) = X134 )
& ( select2(X128,X129,ownerFrame) = X131 )
& ( ~ ( ( select2(X128,X132,localinv) = 'BaseClass'(X131) )
| ( true_1 != x(select2(X128,X132,inv),X131) )
| ( true_1 != select2(X128,X129,allocated) )
| ( true_1 != 'IsHeap'(X128) )
| ( nullObject = X129 )
| ( 'PeerGroupPlaceholder' = X131 ) )
=> ~ ( ( nullObject = X130 )
| ( true_1 != select2(X128,X130,allocated) )
| ~ ( ( 'PeerGroupPlaceholder' = X134 )
| ( 'BaseClass'(X134) = select2(X128,X133,localinv) )
| ( true_1 != x(select2(X128,X133,inv),X134) ) ) ) ) )
& ( select2(X128,X129,'FirstConsistentOwner') = X130 ) )
| ~ ! [X400: $int,X399: $int,X398: $int] :
( ( true_1 = 'InRange'(X400,X398) )
=> ( 'IntToInt'(X400,X399,X398) = X400 ) )
| ( 'System_Object' != X4 )
| ( true_1 != 'IsMemberlessType'('System_IDisposable') )
| ( true_1 != 'IsMemberlessType'('System_Collections_IEnumerable') )
| ( true_1 = 'IsImmutable'('System_Array') )
| ~ ! [X81: $int,X82: $int] :
? [X83: $int] :
( ~ ( ( true_1 != x(X83,X83) )
| ( true_1 != x(X83,'System_Array') ) )
& ( 'ValueArray'(X81,X82) = X83 ) )
| ( 'StringLength'(stringLiteral1) != 21 )
| ( true_1 != 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
| ( true_1 != 'IsImmutable'('System_Reflection_MemberInfo') )
| ~ ! [X357: $int,X358: $int] : ( $sum(X357,$uminus($product(x_1(X357,X358),X358))) = x_2(X357,X358) )
| ~ ! [X93: $int,X94: $int,X95: $int] :
( ~ ( ( true_1 != x(typeof(X94),'RefArray'(X95,X93)) )
| ( nullObject = X94 ) )
=> ( 'Rank'(X94) = X93 ) )
| ( true_1 != x('System_IConvertible','System_IConvertible') )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X54: $int] :
? [X55: $int] :
( ( 'System_Console_get_In'(X54) = X55 )
& ? [X57: $int,X56: $int] :
( ( ( true_1 = 'IsHeap'(X54) )
=> ~ ( ( true_1 != select2(X54,X55,allocated) )
| ~ ! [X60: $int] :
? [X61: $int] :
( ( typeof(X60) = X61 )
& ( ~ ( ( true_1 != select2(X54,X60,allocated) )
| ( select2(X54,X60,ownerRef) != X56 )
| ( select2(X54,X60,ownerFrame) != X57 )
| ( nullObject = X60 ) )
=> ~ ( ( select2(X54,X60,localinv) != X61 )
| ( select2(X54,X60,inv) != X61 ) ) ) )
| ~ ! [X58: $int] :
? [X59: $int] :
( ( typeof(X58) = X59 )
& ( ~ ( ( true_1 != select2(X54,X58,allocated) )
| ( select2(X54,X58,ownerFrame) != X57 )
| ( nullObject = X58 )
| ( select2(X54,X58,ownerRef) != X56 ) )
=> ~ ( ( select2(X54,X58,inv) != X59 )
| ( select2(X54,X58,localinv) != X59 ) ) ) )
| ~ ( ( 'PeerGroupPlaceholder' = X57 )
| ( select2(X54,X56,localinv) = 'BaseClass'(X57) )
| ( true_1 != x(select2(X54,X56,inv),X57) ) )
| ( true_1 != 'IsNotNull'(X55,'System_IO_TextReader') ) ) )
& ( select2(X54,X55,ownerFrame) = X57 )
& ( select2(X54,X55,ownerRef) = X56 ) ) ) )
| ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
| ( true_1 != x('System_Type','System_Runtime_InteropServices__Type') )
| ( true_1 != x('System_Array','System_ICloneable') )
| ( 'IntStack_elements' != 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
| ( true_1 != x('System_Collections_IList','System_Collections_ICollection') )
| ~ ! [X114: $int,X113: $int] :
( ~ ( $less(X113,0)
| $less(X114,0) )
=> ( x_2(X113,X114) = x_2($sum(X113,X114),X114) ) )
| ( true_1 != x('System_IDisposable','System_IDisposable') )
| ~ ! [X196: $int,X197: $int] : ( 'ElementType'('IntArray'(X196,X197)) = X196 )
| ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
| ~ ! [X190: $int,X189: $int] :
? [X191: $int] :
( ( x_2(X189,X190) = X191 )
& ( ~ ( ~ $less(X190,0)
| $less(X189,0) )
=> ~ ( ~ $less(X191,$sum(0,$uminus(X190)))
| $less(X191,0) ) ) )
| ~ ! [X144: $int] : ( true_1 != x(typeof('ClassRepr'(X144)),'System_Object') )
| ( true_1 != 'IsValueType'('System_Byte') )
| ~ ! [X366: $int,X367: $int] :
( ( true_1 = x(X366,'AsImmutable'(X367)) )
=> ~ ( ( true_1 != 'IsImmutable'(X366) )
| ( 'AsImmutable'(X366) != X366 ) ) )
| ( true_1 != 'IsValueType'('System_IntPtr') )
| ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X9) )
| ~ ! [X235: $int,X236: $int] : ( 0 = 'LBound'(X235,X236) )
| ~ ! [X264: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X264) )
| ( 'System_IO_TextReader' != 'AsDirectSubClass'('System_IO_TextReader',X2) )
| ( true_1 = 'IsImmutable'('System_MarshalByRefObject') )
| ~ ! [X85: $int,X86: $int,X87: $int,X84: $int] :
? [X88: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X87) )
| ( nullObject = X88 ) )
=> ~ ( ( select2(X87,X88,ownerFrame) != X84 )
| ( select2(X87,X88,ownerRef) != X85 ) ) )
& ( select2(X87,X85,'AsRepField'(X86,X84)) = X88 ) )
| ~ ! [X65: $int] : ~ $less('Rank'(X65),1)
| ~ ( ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_GuardException' != 'System_SByte' )
& ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( 'System_UInt32' != 'System_Int64' )
& ( elements != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_Unshared' )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ( 'IntStack_top' != 'System_Collections_ICollection' )
& ( exposeVersion != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'SharingMode_LockProtected' != 'System_SByte' )
& ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Type' != 'System_Boolean' )
& ( 'System_Type' != 'System_Int16' )
& ( 'IntStack' != stringLiteral1 )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'System_SByte' != 'System_IComparable' )
& ( allocated != elements )
& ( 'System_SByte' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_Boolean' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( inv != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( 'System_Exception' != 'System_Char' )
& ( 'System_Byte' != 'System_Char' )
& ( sharingMode != 'System_IntPtr' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt64' )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( 'System_Int64' != 'System_IDisposable' )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_elements' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( 'System_MarshalByRefObject' != 'SharingMode_LockProtected' )
& ( 'System_String' != 'System_Int16' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_LockProtected' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
& ( exposeVersion != stringLiteral1 )
& ( sharingMode != 'System_Int16' )
& ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_UInt16' )
& ( 'System_Int16' != 'IntStack_top' )
& ( 'Program' != localinv )
& ( 'System_Byte' != 'System_UInt32' )
& ( 'Program' != exposeVersion )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( localinv != 'ArrayCategoryValue' )
& ( 'FirstConsistentOwner' != 'System_Int64' )
& ( inv != 'SharingMode_LockProtected' )
& ( 'System_Array' != 'System_Char' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_LockProtected' != stringLiteral1 )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != ownerRef )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( inv != 'SharingMode_Unshared' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack' != 'System_UIntPtr' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Boolean' )
& ( 'System_Array' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'System_UInt16' )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'ArrayCategoryValue' )
& ( 'System_IO_TextWriter' != 'System_Char' )
& ( localinv != 'System_IComparable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( 'System_Int32' != 'IntStack_elements' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != 'System_UInt32' )
& ( localinv != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'SharingMode_Unshared' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'System_Exception' != localinv )
& ( allocated != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Byte' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'System_Object' )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( ownerFrame != 'IntStack_elements' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_IDisposable' )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'System_IDisposable' )
& ( 'System_IO_TextReader' != allocated )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable' )
& ( 'Program' != 'System_Int32' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( ownerRef != 'System_UInt32' )
& ( 'System_MarshalByRefObject' != 'System_Int32' )
& ( 'System_Reflection_MemberInfo' != 'System_Boolean' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
& ( sharingMode != 'System_Boolean' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( 'ArrayCategoryInt' != 'IntStack_elements' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( 'System_String' != 'NonNullFieldsAreInitialized' )
& ( 'System_UInt64' != 'System_Char' )
& ( 'System_Exception' != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryRef' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
& ( exposeVersion != 'System_UInt64' )
& ( 'IntStack' != elements )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Reflection_MemberInfo' != 'System_Array' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ( 'System_SByte' != 'System_Int32' )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'PeerGroupPlaceholder' )
& ( 'System_Array' != 'System_Byte' )
& ( 'System_Array' != 'System_UInt16' )
& ( ownerFrame != stringLiteral1 )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_MarshalByRefObject' != elements )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Program' != 'PeerGroupPlaceholder' )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ( 'IntStack' != 'System_UInt64' )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( 'Program' != 'System_Byte' )
& ( allocated != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != 'System_IEquatable_1___System_String' )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != 'FirstConsistentOwner' )
& ( 'IntStack' != 'System_Char' )
& ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
& ( 'System_Char' != 'System_IEquatable_1___System_String' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' != exposeVersion )
& ( elements != 'System_UInt64' )
& ( 'System_Object' != 'System_UInt32' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'PeerGroupPlaceholder' )
& ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'IntStack_elements' != 'System_IEquatable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( 'System_Char' != 'System_ICloneable' )
& ( inv != 'System_Boolean' )
& ( 'System_IO_TextWriter' != allocated )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_Int16' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( exposeVersion != 'System_Int16' )
& ( 'System_Object' != 'IntStack_elements' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( 'System_Int64' != stringLiteral1 )
& ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
& ( 'Program' != inv )
& ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( allocated != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int32' )
& ( 'System_Exception' != sharingMode )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( 'System_UInt16' != 'System_UInt32' )
& ( localinv != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'System_Int16' )
& ( 'System_Object' != 'System_IConvertible' )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Char' )
& ( 'System_Exception' != 'System_UInt16' )
& ( 'System_ICloneable' != 'System_IConvertible' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
& ( elements != 'System_IComparable' )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( allocated != 'ArrayCategoryInt' )
& ( 'IntStack_top' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( ownerRef != ownerFrame )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( 'System_Exception' != allocated )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( sharingMode != 'System_SByte' )
& ( 'System_UInt32' != 'System_IComparable' )
& ( 'System_Type' != 'System_SByte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IDisposable' )
& ( 'System_Exception' != 'System_Collections_ICollection' )
& ( inv != 'System_IConvertible' )
& ( 'Program' != 'ArrayCategoryInt' )
& ( 'System_UInt16' != 'System_ICloneable' )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( 'ArrayCategoryValue' != 'System_IntPtr' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IO_TextReader' != 'System_Collections_IList' )
& ( elements != 'SharingMode_LockProtected' )
& ( elements != stringLiteral1 )
& ( 'Program' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'System_SByte' != 'System_Int16' )
& ( ownerFrame != 'System_UIntPtr' )
& ( 'System_Object' != 'System_IComparable' )
& ( 'System_Byte' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != 'System_IntPtr' )
& ( 'System_String' != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryNonNullRef' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( localinv != sharingMode )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( inv != sharingMode )
& ( ownerFrame != 'System_IntPtr' )
& ( 'ArrayCategoryNonNullRef' != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
& ( 'System_Type' != 'System_Exception' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( 'System_Object' != 'IntStack_top' )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ( 'System_IO_TextReader' != 'System_Object' )
& ( inv != 'System_Char' )
& ( sharingMode != 'System_ICloneable' )
& ( elements != 'ArrayCategoryNonNullRef' )
& ( 'System_UInt64' != 'System_IConvertible' )
& ( 'System_Array' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' != 'ArrayCategoryInt' )
& ( 'Program' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
& ( 'Program' != allocated )
& ( 'System_MarshalByRefObject' != 'System_UInt32' )
& ( ownerFrame != 'System_Char' )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != 'System_UIntPtr' )
& ( 'System_MarshalByRefObject' != localinv )
& ( 'System_Exception' != 'System_Object' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_UInt32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != exposeVersion )
& ( 'Microsoft_Contracts_GuardException' != ownerFrame )
& ( 'PeerGroupPlaceholder' != 'System_Object' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_GuardException' != inv )
& ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
& ( 'System_Byte' != 'System_IntPtr' )
& ( 'System_MarshalByRefObject' != exposeVersion )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
& ( ownerRef != 'System_Int16' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int64' )
& ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Reflection_MemberInfo' != 'System_Int64' )
& ( exposeVersion != 'SharingMode_LockProtected' )
& ( 'System_IO_TextReader' != 'System_Int32' )
& ( 'System_Byte' != 'System_Collections_IList' )
& ( 'System_Array' != 'FirstConsistentOwner' )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Boolean' != 'FirstConsistentOwner' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' != 'System_IDisposable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'System_IntPtr' )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_Unshared' )
& ( 'System_Byte' != 'System_Collections_ICollection' )
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& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != sharingMode )
& ( allocated != 'ArrayCategoryRef' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( 'IntStack' != 'NonNullFieldsAreInitialized' )
& ( 'System_UIntPtr' != 'System_ICloneable' )
& ( 'System_Int64' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Program' != 'System_Int16' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryRef' )
& ( ownerFrame != 'System_Int32' )
& ( elements != 'System_ICloneable' )
& ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
& ( sharingMode != 'SharingMode_LockProtected' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( 'System_Byte' != 'System_IComparable' )
& ( 'Program' != 'System_IntPtr' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
& ( 'System_Int64' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'PeerGroupPlaceholder' )
& ( 'System_Array' != 'NonNullFieldsAreInitialized' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' != 'SharingMode_Unshared' )
& ( 'System_String' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'IntStack_top' )
& ( 'System_Runtime_InteropServices__Exception' != stringLiteral1 )
& ( 'System_UInt16' != 'System_Reflection_IReflect' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'System_UInt64' )
& ( 'IntStack' != 'IntStack_elements' )
& ( 'System_Type' != 'System_Byte' )
& ( 'SharingMode_LockProtected' != 'System_Int64' )
& ( 'System_Object' != 'System_Int64' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IntPtr' )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( 'System_Type' != 'ArrayCategoryNonNullRef' )
& ( 'IntStack_elements' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IEquatable_1___System_String' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( allocated != 'SharingMode_Unshared' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( 'System_Reflection_MemberInfo' != 'FirstConsistentOwner' )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt64' )
& ( 'System_IO_TextReader' != 'System_Array' )
& ( 'System_Int32' != 'IntStack_top' )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( ownerFrame != 'System_SByte' )
& ( 'System_Exception' != 'IntStack' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int32' != 'System_UIntPtr' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( 'IntStack' != 'System_Array' )
& ( 'System_IntPtr' != 'IntStack_top' )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'System_Boolean' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( 'System_Type' != 'System_Object' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
& ( 'System_UInt16' != 'IntStack_elements' )
& ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextReader' != 'System_UIntPtr' )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_UInt32' )
& ( 'System_UInt16' != 'IntStack_top' )
& ( 'System_Array' != localinv )
& ( inv != 'ArrayCategoryValue' )
& ( 'System_Boolean' != 'System_UInt16' )
& ( elements != exposeVersion )
& ( 'FirstConsistentOwner' != 'IntStack_top' )
& ( 'FirstConsistentOwner' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'System_ICloneable' )
& ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int32' != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Program' != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'System_IDisposable' )
& ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_elements' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'System_IComparable_1___System_String' )
& ( elements != ownerRef )
& ( elements != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt32' != 'IntStack_top' )
& ( ownerFrame != 'System_Int16' )
& ( exposeVersion != 'ArrayCategoryValue' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'System_String' != inv )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IntPtr' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt64' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryInt' != 'System_UInt16' )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_Collections_ICollection' )
& ( allocated != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != ownerFrame )
& ( 'System_MarshalByRefObject' != 'System_String' )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( sharingMode != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'System_Byte' )
& ( 'System_Int16' != 'System_Char' )
& ( ownerRef != 'System_IntPtr' )
& ( 'System_Char' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'FirstConsistentOwner' )
& ( 'System_Byte' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_LockProtected' )
& ( 'System_MarshalByRefObject' != 'System_Collections_IEnumerable' )
& ( allocated != 'System_Int16' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int32' != 'System_Collections_ICollection' )
& ( inv != 'System_UInt64' )
& ( 'System_String' != 'System_IntPtr' )
& ( 'System_UInt64' != 'System_IComparable_1___System_String' )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( 'System_Char' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( sharingMode != 'System_Char' )
& ( 'IntStack' != inv )
& ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( 'System_Object' != 'System_ICloneable' )
& ( exposeVersion != 'System_IDisposable' )
& ( 'System_Boolean' != 'IntStack_elements' )
& ( sharingMode != 'ArrayCategoryRef' )
& ( inv != 'System_IDisposable' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'System_Boolean' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_IDisposable' )
& ( exposeVersion != 'ArrayCategoryRef' )
& ( exposeVersion != 'IntStack_elements' )
& ( 'System_IO_TextWriter' != sharingMode )
& ( 'System_String' != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( 'System_Exception' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'FirstConsistentOwner' )
& ( ownerRef != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_Collections_IList' )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( 'System_UIntPtr' != 'System_IConvertible' )
& ( sharingMode != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Byte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
& ( 'FirstConsistentOwner' != 'System_Char' )
& ( inv != 'System_IComparable' )
& ( 'System_Type' != 'System_Array' )
& ( 'System_Boolean' != 'System_ICloneable' )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryNonNullRef' )
& ( 'Program' != 'IntStack' )
& ( 'System_MarshalByRefObject' != 'System_Int16' )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != 'System_IComparable' )
& ( 'System_Array' != 'System_IConvertible' )
& ( 'System_Exception' != 'System_Int64' )
& ( 'Program' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( 'System_UInt32' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_SByte' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt32' )
& ( 'ArrayCategoryRef' != stringLiteral1 )
& ( 'System_Runtime_InteropServices__Type' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'IntStack_elements' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'System_Exception' != 'System_ICloneable' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != sharingMode )
& ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_MarshalByRefObject' != 'IntStack_elements' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'System_IO_TextWriter' != 'System_Array' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
& ( 'System_IConvertible' != 'System_IComparable' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
& ( elements != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt16' != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( 'System_Array' != 'IntStack_top' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Exception' != 'System_IntPtr' )
& ( 'System_Array' != 'ArrayCategoryInt' )
& ( localinv != 'System_IComparable' )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( 'IntStack' != allocated )
& ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
& ( inv != 'ArrayCategoryInt' )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( localinv != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( 'IntStack' != 'SharingMode_Unshared' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt64' )
& ( 'System_String' != 'SharingMode_LockProtected' )
& ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
& ( localinv != 'System_UInt16' )
& ( 'System_String' != 'System_IConvertible' )
& ( 'System_Int32' != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'System_UIntPtr' )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int16' != 'System_Int32' )
& ( 'Program' != sharingMode )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextReader' != 'System_IComparable' )
& ( 'Program' != 'System_UIntPtr' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( 'System_Type' != 'System_Int64' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != 'NonNullFieldsAreInitialized' )
& ( allocated != 'System_UInt64' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( 'System_IO_TextWriter' != inv )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( ownerRef != 'System_Int64' )
& ( localinv != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != inv )
& ( 'System_String' != allocated )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'System_SByte' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IEnumerable' )
& ( 'IntStack' != 'System_Object' )
& ( 'System_String' != 'System_Collections_ICollection' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ( exposeVersion != 'System_IntPtr' )
& ( 'System_IO_TextReader' != 'ArrayCategoryNonNullRef' )
& ( 'System_IDisposable' != stringLiteral1 )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_String' != 'ArrayCategoryValue' )
& ( 'System_Boolean' != 'System_Char' )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' != 'Program' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'NonNullFieldsAreInitialized' )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( 'System_Int16' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'System_Exception' != 'System_Boolean' )
& ( 'System_MarshalByRefObject' != 'System_Object' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IDisposable' ) )
| ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
| ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
| ( true_1 != x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
| ~ ! [X46: $int,X47: $int,X45: $int] :
? [X48: $int] :
( ( ( true_1 = x(X48,X45) )
=> ( ( X45 = X48 )
| ( true_1 = x('System_Array',X45) ) ) )
& ( 'ValueArray'(X47,X46) = X48 ) )
| ~ ! [X261: $int,X262: $int] :
? [X263: $int] :
( ( typeof(X262) = X263 )
& ( ~ ( ( select2(X261,X262,inv) != X263 )
| ( select2(X261,X262,localinv) != X263 )
| ( true_1 != 'IsHeap'(X261) )
| ( nullObject = X262 )
| ( true_1 != select2(X261,X262,allocated) )
| ( true_1 != x(X263,'IntStack') ) )
=> ( ( true_1 = 'IntStack_IsEmpty'(X261,X262) )
<=> ( true_1 = 'IntStack_IsEmpty_1'(select2(X261,X262,exposeVersion)) ) ) ) )
| ( true_1 != x('System_Collections_ICollection','System_Collections_ICollection') )
| ( true_1 != 'IsMemberlessType'('System_Reflection_IReflect') )
| ~ ! [X184: $int,X182: $int,X181: $int,X183: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X182,X183,X184,X181)) = X181 )
| ~ ! [X298: $int] : ( true_1 != 'IsMemberlessType'(typeof(X298)) )
| ( true_1 != x('System_String','System_IConvertible') )
| ( true_1 != x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
| ( true_1 = 'IsImmutable'('IntStack') )
| ( true_1 != 'IsValueType'('System_Int64') )
| ~ ! [X105: $int,X106: $int] :
? [X107: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X106) )
| ( select2(X106,X105,localinv) = X7 )
| ( true_1 != x(select2(X106,X105,inv),'IntStack') ) )
=> ~ ( $less('Length'(select2(X106,X105,'IntStack_elements')),X107)
| $less(X107,0) ) )
& ( select2(X106,X105,'IntStack_top') = X107 ) )
| ~ ! [X117: $int,X115: $int,X116: $int] :
( ( true_1 = 'IsAllocated'(X116,X115) )
=> ( true_1 = 'IsAllocated'(X116,'StructGet'(X115,X117)) ) )
| ( true_1 = 'IsImmutable'('Program') )
| ( 'System_MarshalByRefObject' != 'AsMutable'('System_MarshalByRefObject') )
| ( true_1 != x('IntStack','IntStack') )
| ~ ! [X435: $int,X437: $int,X436: $int] :
( ( true_1 = x(X435,'AsDirectSubClass'(X437,X436)) )
=> ( 'OneClassDown'(X435,X436) = X437 ) )
| ~ ! [X220: $int,X219: $int] :
( ( true_1 != 'Is'(X220,X219) )
=> ( nullObject = 'As'(X220,X219) ) )
| ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
| ~ ! [X142: $int,X141: $int,X140: $int] :
? [X143: $int] :
( ( 'RefArrayGet'(select2(X140,X142,elements),X141) = X143 )
& ( ~ ( ( true_1 != 'IsHeap'(X140) )
| ( nullObject = X143 ) )
=> ( true_1 = x(typeof(X143),'ElementType'(typeof(X142))) ) ) )
| ~ ! [X372: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X372),'System_Type') )
| ~ ! [X255: $int,X256: $int] :
? [X257: $int] :
( ( max(X256,X255) = X257 )
& ~ ( $less(X257,X256)
| $less(X257,X255)
| ~ ( ( X256 = X257 )
| ( X255 = X257 ) ) ) )
| ~ ! [X383: $int,X382: $int,X381: $int] :
~ ( ~ ( ( true_1 = 'StringEquals'(X383,X381) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X382,X381,X383) ) )
| ~ ( ( true_1 = 'StringEquals'(X381,X383) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X382,X381,X383) ) )
| ~ ( ( X381 = X383 )
=> ( true_1 = 'StringEquals'(X381,X383) ) ) )
| ~ ! [X91: $int,X90: $int] :
? [X92: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X91) )
| ( select2(X91,X90,inv) != X92 )
| ( select2(X91,X90,localinv) != X92 )
| ( nullObject = X90 )
| ( true_1 != select2(X91,X90,allocated) )
| ( true_1 != x(X92,'IntStack') ) )
=> ( 'IntStack_get_Top_1'(select2(X91,X90,exposeVersion)) = 'IntStack_get_Top'(X91,X90) ) )
& ( typeof(X90) = X92 ) )
| ( true_1 = 'IsImmutable'('System_Object') )
| ~ ! [X112: $int] : ( 'TypeName'('TypeObject'(X112)) = X112 )
| ( 'System_String' != 'AsDirectSubClass'('System_String',X1) )
| ( true_1 != x('System_IComparable','System_Object') )
| ~ ! [X212: $int,X211: $int] :
? [X213: $int] :
( ( 'IntArray'(X212,X211) = X213 )
& ~ ( ( true_1 != x(X213,'System_Array') )
| ( true_1 != x(X213,X213) ) ) )
| ( true_1 != x('System_Type','System_Reflection_IReflect') )
| ( 'System_Exception' != 'AsMutable'('System_Exception') )
| ~ ! [X304: $int,X303: $int,X305: $int,X306: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X304)) )
=> ( 'BoxFunc'(X304,X305,X303,X306) = X304 ) )
| ~ ! [X337: $int,X339: $int,X338: $int] : ( 'ValueArrayGet'('ValueArraySet'(X338,X339,X337),X339) = X337 )
| ~ ! [X349: $int] : ( 'ClassReprInv'('ClassRepr'(X349)) = X349 )
| ~ ! [X397: $int,X396: $int,X395: $int] : ( 'StructGet'('StructSet'(X396,X395,X397),X395) = X397 )
| ~ $less(int_2147483647,int_4294967295)
| ( true_1 != x('System_String','System_IComparable_1___System_String') )
| ~ ! [X378: $int] :
( ( true_1 = 'InRange'(X378,'System_Int32') )
<=> ~ ( $less(X378,int_m2147483648)
| $less(int_2147483647,X378) ) )
| ( 'System_Array' != 'AsDirectSubClass'('System_Array',X5) )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X307: $int,X308: $int] :
? [X311: $int,X309: $int,X310: $int] :
( ( select2(X307,X308,ownerRef) = X311 )
& ( select2(X307,X308,'FirstConsistentOwner') = X310 )
& ( ~ ( ( true_1 != select2(X307,X308,allocated) )
| ~ ! [X312: $int] :
? [X313: $int] :
( ( ~ ( ( true_1 != select2(X307,X312,allocated) )
| ( nullObject = X312 )
| ( select2(X307,X312,ownerRef) != X311 )
| ( select2(X307,X312,ownerFrame) != X309 ) )
=> ~ ( ( select2(X307,X312,inv) != X313 )
| ( select2(X307,X312,localinv) != X313 ) ) )
& ( typeof(X312) = X313 ) )
| ( true_1 != 'IsHeap'(X307) )
| ( true_1 != 'IsNotNull'(X308,'IntStack') ) )
=> ~ ( ( 'AsPureObject'(X308) != X308 )
| ~ ( ( 'PeerGroupPlaceholder' != X309 )
=> ~ ( ~ ( ~ ( ( select2(X307,X311,localinv) = 'BaseClass'(X309) )
| ( true_1 != x(select2(X307,X311,inv),X309) ) )
=> ( X310 = X311 ) )
| ~ ( ( ( select2(X307,X311,localinv) = 'BaseClass'(X309) )
| ( true_1 != x(select2(X307,X311,inv),X309) ) )
=> ( select2(X307,X311,'FirstConsistentOwner') = X310 ) ) ) )
| ( 'Length'(select2(X307,X308,'IntStack_elements')) != 'IntStack_get_Capacity'(X307,X308) ) ) )
& ( select2(X307,X308,ownerFrame) = X309 ) ) )
| ~ $less(100000,int_2147483647)
| ( true_1 = 'IsImmutable'('Microsoft_Contracts_GuardException') )
| ~ ! [X31: $int] :
( ~ ( $less(X31,$sum(0,$uminus(32768)))
| ~ $less(X31,32768) )
<=> ( true_1 = 'InRange'(X31,'System_Int16') ) )
| ( 'System_Object' != 'DeclType'('NonNullFieldsAreInitialized') )
| ~ ! [X302: $int,X301: $int] :
( ( true_1 = 'IsHeap'(X301) )
=> ( 'PeerGroupPlaceholder' = select2(X301,'ClassRepr'(X302),ownerFrame) ) )
| ~ ! [X423: $int,X424: $int,X422: $int,X425: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X423,X422,X425,X424)) = X425 )
| ~ ! [X166: $int,X164: $int,X165: $int] :
( ~ ( ( true_1 != 'IsHeap'(X164) )
| ( true_1 != select2(X164,X166,allocated) ) )
=> ( true_1 = 'IsAllocated'(X164,select2(X164,X166,X165)) ) )
| ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
| ~ ! [X157: $int,X156: $int] :
? [X158: $int] :
( ( ~ ( ( X156 != X158 )
| ( true_1 != x('UnboxedType'(X158),'System_Object') ) )
=> ( X156 = X157 ) )
& ( 'Box'(X157,X156) = X158 ) )
| ~ ! [X361: $int,X362: $int] :
? [X363: $int] :
( ( ~ ( ~ $less(X362,0)
| $less(0,X361) )
=> ~ ( $less(0,X363)
| ~ $less(X362,X363) ) )
& ( x_2(X361,X362) = X363 ) )
| ( 'IntStack' != 'DeclType'('IntStack_top') )
| ~ ! [X270: $int,X272: $int,X271: $int] :
( ( true_1 = x(X271,'RefArray'(X272,X270)) )
=> ( 'ArrayCategoryRef' = 'ArrayCategory'(X271) ) )
| ~ ! [X275: $int,X274: $int] :
( ~ $less(X275,1)
=> ( $product(shl(X274,$sum(X275,$uminus(1))),2) = shl(X274,X275) ) )
| ( true_1 != x('System_IO_TextWriter','System_IO_TextWriter') )
| ~ ! [X238: $int] : ~ $less('StringLength'(X238),0)
| ( true_1 != 'IsValueType'('System_Char') )
| ( true_1 = 'IsImmutable'('System_IO_TextWriter') )
| ~ ! [X268: $int,X266: $int,X267: $int,X265: $int] :
( ( true_1 = 'IsHeap'(X266) )
=> ( true_1 = 'InRange'(select2(X266,X265,'AsRangeField'(X268,X267)),X267) ) )
| ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
| ( 'System_Object' != 'DeclType'(exposeVersion) )
| ~ ! [X453: $int,X454: $int] :
( ~ ( ( true_1 != x(typeof(X454),'System_Array') )
| ( true_1 != 'IsAllocated'(X453,X454) )
| ( true_1 != 'IsHeap'(X453) ) )
=> ( true_1 = 'IsAllocated'(X453,'ElementProxy'(X454,$sum(0,$uminus(1)))) ) ) )
& ( 'BaseClass'('System_Exception') = X10 )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X9 )
& ( 'BaseClass'('Program') = X0 )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X3 )
& ( 'BaseClass'('System_Type') = X6 )
& ( 'BaseClass'('System_IO_TextWriter') = X11 )
& ( 'BaseClass'('System_IO_TextReader') = X2 ) ),
inference(flattening,[],[f26]) ).
tff(f26,plain,
? [X0: $int,X1: $int,X2: $int,X3: $int,X4: $int,X5: $int,X6: $int,X7: $int,X8: $int,X9: $int,X10: $int,X11: $int] :
( ~ ( ~ ! [X12: $int,X13: $int] :
( ( true_1 = x(X13,'AsMutable'(X12)) )
=> ~ ( ( 'AsMutable'(X13) != X13 )
| ( true_1 = 'IsImmutable'(X13) ) ) )
| ( true_1 = 'IsStaticField'('IntStack_elements') )
| ~ ! [X15: $int,X14: $int] :
? [X16: $int] :
( ( 'NonNullRefArray'(X14,X15) = X16 )
& ~ ( ( true_1 != x(X16,X16) )
| ( true_1 != x(X16,'System_Array') ) ) )
| ( true_1 != x('System_Type','System_Type') )
| ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
| ( true_1 = 'IncludedInModifiesStar'(ownerRef) )
| ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
| ( true_1 != x('System_ICloneable','System_ICloneable') )
| ( true_1 = 'IsStaticField'(inv) )
| ( 'Microsoft_Contracts_GuardException' != X9 )
| ( true_1 != x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
| ( true_1 != x('System_Collections_IEnumerable','System_Object') )
| ( $sum(int_m2147483648,1) != $sum(0,$uminus(int_2147483647)) )
| ( true_1 != x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
| ~ ! [X17: $int,X19: $int,X18: $int] :
? [X20: $int] :
( ( 'ElementType'(X17) = X20 )
& ( ( true_1 = x('NonNullRefArray'(X18,X19),X17) )
=> ( ~ ( ( true_1 != x(X18,X20) )
| ( 'NonNullRefArray'(X20,X19) != X17 ) )
| ( true_1 = x('System_Array',X17) ) ) ) )
| ~ ! [X22: $int,X21: $int,X23: $int,X24: $int] :
( ( X21 != X22 )
=> ( 'IntArrayGet'(X23,X21) = 'IntArrayGet'('IntArraySet'(X23,X22,X24),X21) ) )
| ( true_1 != 'IsValueType'('System_IntPtr') )
| ( true_1 != 'IncludeInMainFrameCondition'('IntStack_elements') )
| ( true_1 = 'IsStaticField'(elements) )
| ~ ! [X25: $int,X26: $int] :
? [X27: $int] :
( ( ~ ( ( nullObject = X26 )
| ( true_1 != x(X27,'System_Array') )
| ( true_1 != 'IsHeap'(X25) ) )
=> ~ ( ( select2(X25,X26,localinv) != X27 )
| ( select2(X25,X26,inv) != X27 ) ) )
& ( typeof(X26) = X27 ) )
| ( 'IntStack' != 'AsDirectSubClass'('IntStack',X7) )
| ( 'System_Exception' != X3 )
| ( true_1 = 'IsStaticField'(localinv) )
| ~ ! [X28: $int,X29: $int] :
( ( nullObject != 'BoxTester'(X29,X28) )
<=> ( 'UnboxedType'(X29) = X28 ) )
| ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
| ~ ! [X30: $int] : ( shr(X30,0) = X30 )
| ( true_1 = 'IsImmutable'('System_Exception') )
| ~ ! [X31: $int] :
( ~ ( $less(X31,$sum(0,$uminus(32768)))
| ~ $less(X31,32768) )
<=> ( true_1 = 'InRange'(X31,'System_Int16') ) )
| ( true_1 != 'IsValueType'('System_Int16') )
| ( 'System_Object' != 'DeclType'(elements) )
| ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X8) )
| ( true_1 != 'IsMemberlessType'('System_IComparable_1___System_String') )
| ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
| ~ $less(int_9223372036854775807,int_18446744073709551615)
| ~ ! [X32: $int,X34: $int,X33: $int] :
( ( true_1 = x(X33,X32) )
=> ( true_1 = x('NonNullRefArray'(X33,X34),'NonNullRefArray'(X32,X34)) ) )
| ~ ! [X35: $int,X36: $int,X37: $int] :
( ~ ( ( true_1 != 'StringEquals'(X35,X37) )
| ( true_1 != 'StringEquals'(X36,X35) ) )
=> ( true_1 = 'StringEquals'(X36,X37) ) )
| ~ ! [X39: $int,X38: $int] :
( ~ ( $less(X38,0)
| $less(X39,0) )
=> ( x_2($sum(X38,X39),X38) = x_2(X39,X38) ) )
| ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
| ( 'System_String' != 'AsImmutable'('System_String') )
| ( 'System_IO_TextWriter' != 'AsMutable'('System_IO_TextWriter') )
| ( 'IntStack_elements' != 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
| ( true_1 != x('System_Array','System_Collections_IList') )
| ( 'Program' != 'AsMutable'('Program') )
| ~ ! [X42: $int,X43: $int,X44: $int] : ( 'IntArrayGet'('IntArraySet'(X44,X42,X43),X42) = X43 )
| ( true_1 != x('System_IO_TextWriter','System_IDisposable') )
| ~ ! [X46: $int,X47: $int,X45: $int] :
? [X48: $int] :
( ( ( true_1 = x(X48,X45) )
=> ( ( X45 = X48 )
| ( true_1 = x('System_Array',X45) ) ) )
& ( 'ValueArray'(X47,X46) = X48 ) )
| ~ ! [X51: $int,X49: $int,X50: $int] :
? [X52: $int,X53: $int] :
( ( 'AsInterface'(X50) = X53 )
& ( 'Box'(X49,X51) = X52 )
& ( ~ ( ( X51 != X52 )
| ( X50 != X53 )
| ( true_1 != x('UnboxedType'(X52),X53) ) )
=> ( true_1 = x(typeof(X51),X50) ) ) )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X54: $int] :
? [X55: $int] :
( ( 'System_Console_get_In'(X54) = X55 )
& ? [X57: $int,X56: $int] :
( ( ( true_1 = 'IsHeap'(X54) )
=> ~ ( ( true_1 != select2(X54,X55,allocated) )
| ~ ! [X60: $int] :
? [X61: $int] :
( ( typeof(X60) = X61 )
& ( ~ ( ( true_1 != select2(X54,X60,allocated) )
| ( select2(X54,X60,ownerRef) != X56 )
| ( select2(X54,X60,ownerFrame) != X57 )
| ( nullObject = X60 ) )
=> ~ ( ( select2(X54,X60,localinv) != X61 )
| ( select2(X54,X60,inv) != X61 ) ) ) )
| ~ ! [X58: $int] :
? [X59: $int] :
( ( typeof(X58) = X59 )
& ( ~ ( ( true_1 != select2(X54,X58,allocated) )
| ( select2(X54,X58,ownerFrame) != X57 )
| ( nullObject = X58 )
| ( select2(X54,X58,ownerRef) != X56 ) )
=> ~ ( ( select2(X54,X58,inv) != X59 )
| ( select2(X54,X58,localinv) != X59 ) ) ) )
| ~ ( ( 'PeerGroupPlaceholder' = X57 )
| ( select2(X54,X56,localinv) = 'BaseClass'(X57) )
| ( true_1 != x(select2(X54,X56,inv),X57) ) )
| ( true_1 != 'IsNotNull'(X55,'System_IO_TextReader') ) ) )
& ( select2(X54,X55,ownerFrame) = X57 )
& ( select2(X54,X55,ownerRef) = X56 ) ) ) )
| ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
| ( true_1 != x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
| ( $sum(int_m9223372036854775808,1) != $sum(0,$uminus(int_9223372036854775807)) )
| ~ ! [X62: $int,X63: $int,X64: $int] :
( ( true_1 = x(X64,'IntArray'(X62,X63)) )
=> ( 'ArrayCategoryInt' = 'ArrayCategory'(X64) ) )
| ~ ! [X65: $int] : ~ $less('Rank'(X65),1)
| ( true_1 != x('System_Array','System_Collections_ICollection') )
| ~ ! [X67: $int,X68: $int,X66: $int] :
( ~ ( ~ $less(X67,X68)
| ( x_2(X67,X66) != x_2(X68,X66) )
| $less(X66,2) )
=> ~ $less(X68,$sum(X67,X66)) )
| ~ ! [X69: $int,X71: $int,X70: $int] :
( ~ ( ( nullObject = X70 )
| ( true_1 != x(typeof(X70),'IntArray'(X69,X71)) ) )
=> ( 'Rank'(X70) = X71 ) )
| ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
| ( true_1 != 'IsMemberlessType'('System_Reflection_IReflect') )
| ~ ! [X73: $int,X72: $int] :
? [X74: $int] :
( ( ~ ( $less(0,X73)
| ~ $less(0,X72) )
=> ~ ( ~ $less($sum(0,$uminus(X72)),X74)
| $less(0,X74) ) )
& ( x_2(X73,X72) = X74 ) )
| ~ ! [X76: $int,X75: $int] :
? [X77: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X76) )
| ( true_1 != select2(X76,X75,allocated) )
| ( nullObject = X75 )
| ( true_1 != x(X77,'IntStack') )
| ( select2(X76,X75,localinv) != X77 )
| ( select2(X76,X75,inv) != X77 ) )
=> ( 'IntStack_get_Capacity'(X76,X75) = 'IntStack_get_Capacity_1'(select2(X76,X75,exposeVersion)) ) )
& ( typeof(X75) = X77 ) )
| ~ ! [X78: $int,X79: $int] :
? [X80: $int] :
( ( ~ ( $less(16,X79)
| ~ $less(X78,32768)
| $less(X79,0)
| $less(X78,0) )
=> ~ ( $less(X80,0)
| $less(int_2147483647,X80) ) )
& ( shl(X78,X79) = X80 ) )
| ~ ! [X81: $int,X82: $int] :
? [X83: $int] :
( ~ ( ( true_1 != x(X83,X83) )
| ( true_1 != x(X83,'System_Array') ) )
& ( 'ValueArray'(X81,X82) = X83 ) )
| ~ ! [X85: $int,X86: $int,X87: $int,X84: $int] :
? [X88: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X87) )
| ( nullObject = X88 ) )
=> ~ ( ( select2(X87,X88,ownerFrame) != X84 )
| ( select2(X87,X88,ownerRef) != X85 ) ) )
& ( select2(X87,X85,'AsRepField'(X86,X84)) = X88 ) )
| ( true_1 != x('System_IComparable_1___System_String','System_Object') )
| ~ ! [X89: $int] :
( ~ ( $less(X89,$sum(0,$uminus(128)))
| ~ $less(X89,128) )
<=> ( true_1 = 'InRange'(X89,'System_SByte') ) )
| ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
| ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Object') )
| ~ ! [X91: $int,X90: $int] :
? [X92: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X91) )
| ( select2(X91,X90,inv) != X92 )
| ( select2(X91,X90,localinv) != X92 )
| ( nullObject = X90 )
| ( true_1 != select2(X91,X90,allocated) )
| ( true_1 != x(X92,'IntStack') ) )
=> ( 'IntStack_get_Top_1'(select2(X91,X90,exposeVersion)) = 'IntStack_get_Top'(X91,X90) ) )
& ( typeof(X90) = X92 ) )
| ~ ! [X93: $int,X94: $int,X95: $int] :
( ~ ( ( true_1 != x(typeof(X94),'RefArray'(X95,X93)) )
| ( nullObject = X94 ) )
=> ( 'Rank'(X94) = X93 ) )
| ~ ! [X96: $int,X97: $int,X98: $int] :
? [X99: $int,X100: $int] :
( ( ~ ( ( nullObject = X96 )
| ( 'PeerGroupPlaceholder' = X99 )
| ( select2(X98,X100,localinv) = 'BaseClass'(X99) )
| ( true_1 != 'IsHeap'(X98) )
| ( ( ~ true_1 )
= select2(X98,X96,allocated) )
| ( true_1 != x(select2(X98,X100,inv),X99) )
| ( 'AsPureObject'(X96) != X96 ) )
=> ( 'FieldDependsOnFCO'(X96,X97,select2(X98,select2(X98,X96,'FirstConsistentOwner'),exposeVersion)) = select2(X98,X96,X97) ) )
& ( select2(X98,X96,ownerFrame) = X99 )
& ( select2(X98,X96,ownerRef) = X100 ) )
| ~ ! [X103: $int,X101: $int,X102: $int] :
? [X104: $int] :
( ( 'ElementType'(X103) = X104 )
& ( ( true_1 = x('RefArray'(X101,X102),X103) )
=> ( ( true_1 = x('System_Array',X103) )
| ~ ( ( 'RefArray'(X104,X102) != X103 )
| ( true_1 != x(X101,X104) ) ) ) ) )
| ~ ! [X105: $int,X106: $int] :
? [X107: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X106) )
| ( select2(X106,X105,localinv) = X7 )
| ( true_1 != x(select2(X106,X105,inv),'IntStack') ) )
=> ~ ( $less('Length'(select2(X106,X105,'IntStack_elements')),X107)
| $less(X107,0) ) )
& ( select2(X106,X105,'IntStack_top') = X107 ) )
| ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
| ( 'System_Object' != 'DeclType'(exposeVersion) )
| ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X10) )
| ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
| ~ ! [X108: $int,X109: $int] :
( ( true_1 = 'IsAllocated'(X108,X109) )
=> ( true_1 = select2(X108,X109,allocated) ) )
| ( 'System_Object' != 'DeclType'('NonNullFieldsAreInitialized') )
| ~ ! [X110: $int,X111: $int] : ( 'ElementType'('RefArray'(X110,X111)) = X110 )
| ( true_1 != x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
| ~ ! [X112: $int] : ( 'TypeName'('TypeObject'(X112)) = X112 )
| ( true_1 != x('System_Reflection_IReflect','System_Object') )
| ~ ! [X114: $int,X113: $int] :
( ~ ( $less(X113,0)
| $less(X114,0) )
=> ( x_2(X113,X114) = x_2($sum(X113,X114),X114) ) )
| ( true_1 != x('System_IO_TextWriter','System_IO_TextWriter') )
| ~ ! [X117: $int,X115: $int,X116: $int] :
( ( true_1 = 'IsAllocated'(X116,X115) )
=> ( true_1 = 'IsAllocated'(X116,'StructGet'(X115,X117)) ) )
| ~ ! [X119: $int,X118: $int] :
? [X120: $int] :
( ~ ( $less(X118,X120)
| $less(X119,X120)
| ~ ( ( X119 = X120 )
| ( X118 = X120 ) ) )
& ( min(X118,X119) = X120 ) )
| ( true_1 != 'IsImmutable'('System_String') )
| ( true_1 != 'IsMemberlessType'('System_IO_TextWriter') )
| ( true_1 != 'IncludedInModifiesStar'('IntStack_elements') )
| ( true_1 != x('System_String','System_String') )
| ( true_1 != x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
| ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
| ( true_1 = 'IsStaticField'(allocated) )
| ~ ! [X123: $int,X124: $int,X121: $int,X122: $int] :
( ( true_1 = 'IsHeap'(X124) )
=> ( true_1 = 'Is'(select2(X124,X121,'AsRefField'(X123,X122)),X122) ) )
| ( true_1 != x('System_String','System_IComparable') )
| ~ ! [X126: $int,X127: $int,X125: $int] :
( ( true_1 = x(X126,X127) )
=> ( true_1 = x('RefArray'(X126,X125),'RefArray'(X127,X125)) ) )
| ~ ! [X128: $int,X129: $int] :
? [X130: $int] :
( ( select2(X128,X129,'FirstConsistentOwner') = X130 )
& ? [X131: $int,X132: $int,X133: $int,X134: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X128) )
| ( select2(X128,X132,localinv) = 'BaseClass'(X131) )
| ( 'PeerGroupPlaceholder' = X131 )
| ( ( ~ true_1 )
= select2(X128,X129,allocated) )
| ( true_1 != x(select2(X128,X132,inv),X131) )
| ( nullObject = X129 ) )
=> ~ ( ( ( ~ true_1 )
= select2(X128,X130,allocated) )
| ~ ( ( 'PeerGroupPlaceholder' = X134 )
| ( 'BaseClass'(X134) = select2(X128,X133,localinv) )
| ( true_1 != x(select2(X128,X133,inv),X134) ) )
| ( nullObject = X130 ) ) )
& ( select2(X128,X130,ownerRef) = X133 )
& ( select2(X128,X130,ownerFrame) = X134 )
& ( select2(X128,X129,ownerRef) = X132 )
& ( select2(X128,X129,ownerFrame) = X131 ) ) )
| ( true_1 != x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
| ( 'System_String' != 'AsDirectSubClass'('System_String',X1) )
| ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
| ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
| ~ ! [X135: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X135)) )
=> ! [X136: $int,X137: $int] :
? [X138: $int] :
( ? [X139: $int] :
( ( ( true_1 = 'IsHeap'(X137) )
=> ~ ( ( select2(X137,X138,inv) != X139 )
| ( select2(X137,X138,localinv) != X139 ) ) )
& ( typeof(X138) = X139 ) )
& ( 'Box'(X136,X135) = X138 ) ) )
| ~ ! [X142: $int,X141: $int,X140: $int] :
? [X143: $int] :
( ( 'RefArrayGet'(select2(X140,X142,elements),X141) = X143 )
& ( ~ ( ( true_1 != 'IsHeap'(X140) )
| ( nullObject = X143 ) )
=> ( true_1 = x(typeof(X143),'ElementType'(typeof(X142))) ) ) )
| ( true_1 != x('System_String','System_Collections_IEnumerable') )
| ( true_1 != x('System_ICloneable','System_Object') )
| ( true_1 != 'IsMemberlessType'('System_IDisposable') )
| ( true_1 != 'IsMemberlessType'('System_Collections_IEnumerable') )
| ~ ! [X144: $int] : ( true_1 != x(typeof('ClassRepr'(X144)),'System_Object') )
| ( true_1 != 'IsMemberlessType'('System_Type') )
| ~ ! [X149: $int,X145: $int,X148: $int,X146: $int,X147: $int] :
? [X150: $int] :
( ( select2(X147,X149,'AsElementsRepField'(X148,X146,X145)) = X150 )
& ? [X151: $int] :
( ( 'ElementProxy'(X150,X145) = X151 )
& ( ~ ( ( true_1 != 'IsHeap'(X147) )
| ( nullObject = X150 ) )
=> ~ ( ( select2(X147,X151,ownerFrame) != X146 )
| ( select2(X147,X151,ownerRef) != X149 ) ) ) ) )
| ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
| ~ ! [X152: $int,X154: $int,X153: $int] :
( ( true_1 != X152 )
=> ( 'IfThenElse'(X152,X153,X154) = X154 ) )
| ~ ! [X155: $int] :
( ~ ( $less(X155,0)
| ~ $less(X155,256) )
<=> ( true_1 = 'InRange'(X155,'System_Byte') ) )
| ~ ! [X157: $int,X156: $int] :
? [X158: $int] :
( ( ~ ( ( X156 != X158 )
| ( true_1 != x('UnboxedType'(X158),'System_Object') ) )
=> ( X156 = X157 ) )
& ( 'Box'(X157,X156) = X158 ) )
| ( true_1 = 'IsImmutable'('System_MarshalByRefObject') )
| ( true_1 != x('Program','Program') )
| ~ ! [X159: $int,X161: $int,X162: $int,X160: $int] :
? [X163: $int] :
( ( 'BoxFunc'(X161,X160,X162,X159) = X163 )
& ~ ( ( 'UnboxedType'(X163) != X160 )
| ( 'Box'(X161,X163) != X163 ) ) )
| ( true_1 != x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
| ( 'IntStack' != 'DeclType'('IntStack_elements') )
| ~ $less(int_m9223372036854775808,int_m2147483648)
| ( 'System_IDisposable' != 'AsInterface'('System_IDisposable') )
| ~ ! [X166: $int,X164: $int,X165: $int] :
( ~ ( ( true_1 != 'IsHeap'(X164) )
| ( true_1 != select2(X164,X166,allocated) ) )
=> ( true_1 = 'IsAllocated'(X164,select2(X164,X166,X165)) ) )
| ~ ! [X167: $int] :
( ( true_1 = x(X167,'System_String') )
=> ( 'System_String' = X167 ) )
| ( true_1 != 'IsMemberlessType'('System_IComparable') )
| ( true_1 != 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
| ( 'System_MarshalByRefObject' != X11 )
| ( true_1 != x('System_Collections_ICollection','System_Object') )
| ~ ! [X168: $int,X169: $int,X170: $int] :
? [X171: $int] :
( ( 'IntArray'(X168,X169) = X171 )
& ( ( true_1 = x(X170,X171) )
=> ( X170 = X171 ) ) )
| ~ ! [X173: $int,X172: $int] : ( 'Unbox'('Box'(X173,X172)) = X173 )
| ~ ! [X174: $int] :
? [X175: $int] :
( ( 'Length'(X174) = X175 )
& ~ ( $less(X175,0)
| $less(int_2147483647,X175) ) )
| ~ ! [X179: $int,X177: $int,X178: $int,X176: $int,X180: $int] :
( ~ ( ( true_1 != x(typeof(X180),'NonNullRefArray'(X179,X176)) )
| ( true_1 != 'IsHeap'(X177) ) )
=> ( nullObject != 'RefArrayGet'(select2(X177,X180,elements),X178) ) )
| ( true_1 != 'IsMemberlessType'('System_IEquatable_1___System_String') )
| ~ ! [X184: $int,X182: $int,X181: $int,X183: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X182,X183,X184,X181)) = X181 )
| ( true_1 != x('IntStack','IntStack') )
| ( 'System_Object' != X1 )
| ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
| ~ ! [X186: $int,X185: $int,X187: $int] :
( ~ ( ( true_1 != x(typeof(X187),'ValueArray'(X186,X185)) )
| ( nullObject = X187 ) )
=> ( 'Rank'(X187) = X185 ) )
| ~ ! [X188: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X188) )
| ~ ! [X190: $int,X189: $int] :
? [X191: $int] :
( ( x_2(X189,X190) = X191 )
& ( ~ ( ~ $less(X190,0)
| $less(X189,0) )
=> ~ ( ~ $less(X191,$sum(0,$uminus(X190)))
| $less(X191,0) ) ) )
| ~ ! [X193: $int,X192: $int,X194: $int] :
? [X195: $int] :
( ( 'ElementType'(X192) = X195 )
& ( ( true_1 = x(X192,'RefArray'(X194,X193)) )
=> ~ ( ( X192 = X194 )
| ( true_1 != x(X195,X194) )
| ( 'RefArray'(X195,X193) != X192 ) ) ) )
| ~ ! [X196: $int,X197: $int] : ( 'ElementType'('IntArray'(X196,X197)) = X196 )
| ( true_1 != x('System_IConvertible','System_IConvertible') )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X198: $int] :
? [X199: $int] :
( ( 'System_Console_get_Out'(X198) = X199 )
& ? [X200: $int,X201: $int] :
( ( ( true_1 = 'IsHeap'(X198) )
=> ~ ( ( true_1 != select2(X198,X199,allocated) )
| ~ ( ( 'PeerGroupPlaceholder' = X201 )
| ( true_1 != x(select2(X198,X200,inv),X201) )
| ( select2(X198,X200,localinv) = 'BaseClass'(X201) ) )
| ~ ! [X204: $int] :
? [X205: $int] :
( ( ~ ( ( true_1 != select2(X198,X204,allocated) )
| ( select2(X198,X204,ownerRef) != X200 )
| ( select2(X198,X204,ownerFrame) != X201 )
| ( nullObject = X204 ) )
=> ~ ( ( select2(X198,X204,localinv) != X205 )
| ( select2(X198,X204,inv) != X205 ) ) )
& ( typeof(X204) = X205 ) )
| ( true_1 != 'IsNotNull'(X199,'System_IO_TextWriter') )
| ~ ! [X202: $int] :
? [X203: $int] :
( ( typeof(X202) = X203 )
& ( ~ ( ( true_1 != select2(X198,X202,allocated) )
| ( select2(X198,X202,ownerFrame) != X201 )
| ( nullObject = X202 )
| ( select2(X198,X202,ownerRef) != X200 ) )
=> ~ ( ( select2(X198,X202,inv) != X203 )
| ( select2(X198,X202,localinv) != X203 ) ) ) ) ) )
& ( select2(X198,X199,ownerRef) = X200 )
& ( select2(X198,X199,ownerFrame) = X201 ) ) ) )
| ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
| ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
| ~ ! [X206: $int,X208: $int,X207: $int] :
( ( true_1 = 'IsAllocated'(X207,X208) )
=> ( true_1 = 'IsAllocated'(X207,'ValueArrayGet'(X208,X206)) ) )
| ~ ! [X209: $int,X210: $int] :
( ( true_1 = 'Is'(X210,X209) )
=> ( 'As'(X210,X209) = X210 ) )
| ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X3) )
| ( true_1 != x('System_Exception','System_Exception') )
| ~ ! [X212: $int,X211: $int] :
? [X213: $int] :
( ( 'IntArray'(X212,X211) = X213 )
& ~ ( ( true_1 != x(X213,'System_Array') )
| ( true_1 != x(X213,X213) ) ) )
| ~ ! [X215: $int,X214: $int] :
( ( true_1 = 'IsHeap'(X214) )
=> ( true_1 = select2(X214,'ClassRepr'(X215),allocated) ) )
| ( true_1 != 'IsMemberlessType'('System_Reflection_MemberInfo') )
| ( true_1 = 'IsImmutable'('IntStack') )
| ( 'System_Object' != X7 )
| ~ ! [X217: $int,X216: $int] :
? [X218: $int] :
( ( or_1(X217,X216) = X218 )
& ( ~ ( $less(X217,0)
| $less(X216,0) )
=> ~ ( $less(X218,0)
| $less($sum(X217,X216),X218) ) ) )
| ~ ! [X220: $int,X219: $int] :
( ( true_1 != 'Is'(X220,X219) )
=> ( nullObject = 'As'(X220,X219) ) )
| ~ ! [X223: $int,X221: $int,X222: $int] :
? [X224: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X222) )
| ( nullObject = X224 ) )
=> ~ ( ( select2(X222,X221,ownerRef) != select2(X222,X224,ownerRef) )
| ( select2(X222,X224,ownerFrame) != select2(X222,X221,ownerFrame) ) ) )
& ( select2(X222,X221,'AsPeerField'(X223)) = X224 ) )
| ~ ! [X225: $int,X226: $int] :
( ( ~ $less(X226,0)
| ~ $less(X225,0) )
=> ~ $less(and_1(X225,X226),0) )
| ( 'System_Object' != X8 )
| ~ ! [X227: $int,X229: $int,X228: $int] :
? [X230: $int] :
( ( ( true_1 = x(X229,'NonNullRefArray'(X228,X227)) )
=> ~ ( ( X228 = X229 )
| ( true_1 != x(X230,X228) )
| ( 'NonNullRefArray'(X230,X227) != X229 ) ) )
& ( 'ElementType'(X229) = X230 ) )
| ( true_1 = 'IncludedInModifiesStar'(ownerFrame) )
| ~ ! [X233: $int] : ( nullObject != 'ClassRepr'(X233) )
| ( true_1 != 'IncludeInMainFrameCondition'('IntStack_top') )
| ( true_1 != x('System_Collections_ICollection','System_Collections_ICollection') )
| ( true_1 != x('System_Collections_ICollection','System_Collections_IEnumerable') )
| ( true_1 != x('Microsoft_Contracts_ICheckedException','System_Object') )
| ~ ! [X234: $int] :
( ~ ( $less(X234,0)
| $less(int_4294967295,X234) )
<=> ( true_1 = 'InRange'(X234,'System_UInt32') ) )
| ~ ! [X235: $int,X236: $int] : ( 0 = 'LBound'(X235,X236) )
| ( 'IntStack_top' != 'AsRangeField'('IntStack_top','System_Int32') )
| ( true_1 != x('System_IO_TextReader','System_IDisposable') )
| ~ ! [X237: $int] :
( ( true_1 = x(X237,'IntStack') )
=> ( 'IntStack' = X237 ) )
| ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
| ~ ! [X238: $int] : ~ $less('StringLength'(X238),0)
| ~ ! [X239: $int,X240: $int,X241: $int] :
( ( true_1 = 'IsHeap'(X241) )
=> ( true_1 = 'InRange'('IntArrayGet'(select2(X241,X240,elements),X239),'ElementType'(typeof(X240))) ) )
| ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
| ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
| ~ ! [X242: $int,X244: $int,X243: $int] : ( 'RefArrayGet'('RefArraySet'(X244,X243,X242),X243) = X242 )
| ~ ! [X245: $int,X246: $int,X247: $int] :
( ~ ( ( nullObject = X246 )
| ( nullObject = X247 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X245,X247,X246) ) )
=> ( 'System_String_IsInterned_System_String_notnull'(X245,X247) = 'System_String_IsInterned_System_String_notnull'(X245,X246) ) )
| ( true_1 != x('System_Exception','System_Runtime_InteropServices__Exception') )
| ~ $less(int_m2147483648,$sum(0,$uminus(100000)))
| ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
| ~ ! [X249: $int,X248: $int] :
( ~ ( ( nullObject = X248 )
| ( true_1 != x(typeof(X248),'AsImmutable'(X249)) )
| ( 'BeingConstructed' = X248 ) )
=> ! [X250: $int] :
? [X251: $int] :
( ( typeof(X248) = X251 )
& ( ( true_1 = 'IsHeap'(X250) )
=> ~ ( ( select2(X250,X248,localinv) != X251 )
| ( 'PeerGroupPlaceholder' != select2(X250,X248,ownerFrame) )
| ( select2(X250,X248,inv) != X251 )
| ( 'AsOwner'(X248,select2(X250,X248,ownerRef)) != X248 )
| ~ ! [X252: $int] :
( ( 'AsOwner'(X248,select2(X250,X252,ownerRef)) = X248 )
=> ( ( 'PeerGroupPlaceholder' != select2(X250,X252,ownerFrame) )
| ( X248 = X252 ) ) ) ) ) ) )
| ( 'System_IO_TextReader' != 'AsMutable'('System_IO_TextReader') )
| ( true_1 != x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
| ( true_1 = 'IsImmutable'('Microsoft_Contracts_GuardException') )
| ( true_1 != x('System_Array','System_Collections_IEnumerable') )
| ~ ! [X255: $int,X256: $int] :
? [X257: $int] :
( ( max(X256,X255) = X257 )
& ~ ( $less(X257,X256)
| $less(X257,X255)
| ~ ( ( X256 = X257 )
| ( X255 = X257 ) ) ) )
| ( true_1 = 'IncludeInMainFrameCondition'(localinv) )
| ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
| ( 'System_MarshalByRefObject' != 'AsDirectSubClass'('System_MarshalByRefObject',X4) )
| ~ ! [X259: $int,X260: $int,X258: $int] :
( ( true_1 = 'IsAllocated'(X260,X259) )
=> ( true_1 = 'IsAllocated'(X260,'RefArrayGet'(X259,X258)) ) )
| ~ ! [X261: $int,X262: $int] :
? [X263: $int] :
( ( typeof(X262) = X263 )
& ( ~ ( ( select2(X261,X262,inv) != X263 )
| ( select2(X261,X262,localinv) != X263 )
| ( true_1 != 'IsHeap'(X261) )
| ( nullObject = X262 )
| ( true_1 != select2(X261,X262,allocated) )
| ( true_1 != x(X263,'IntStack') ) )
=> ( ( true_1 = 'IntStack_IsEmpty'(X261,X262) )
<=> ( true_1 = 'IntStack_IsEmpty_1'(select2(X261,X262,exposeVersion)) ) ) ) )
| ( 'System_IO_TextReader' != 'AsDirectSubClass'('System_IO_TextReader',X2) )
| ( 'System_MarshalByRefObject' != 'AsMutable'('System_MarshalByRefObject') )
| ( true_1 != x('System_Type','System_Object') )
| ( true_1 != x('System_String','System_IConvertible') )
| ( 'IntStack' != 'AsMutable'('IntStack') )
| ( 'IntStack_elements' != 'AsRepField'('IntStack_elements','IntStack') )
| ~ ! [X264: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X264) )
| ~ ! [X268: $int,X266: $int,X267: $int,X265: $int] :
( ( true_1 = 'IsHeap'(X266) )
=> ( true_1 = 'InRange'(select2(X266,X265,'AsRangeField'(X268,X267)),X267) ) )
| ~ ! [X269: $int] :
( ( 1 = 'Rank'(X269) )
=> ( 'Length'(X269) = 'DimLength'(X269,0) ) )
| ~ ! [X270: $int,X272: $int,X271: $int] :
( ( true_1 = x(X271,'RefArray'(X272,X270)) )
=> ( 'ArrayCategoryRef' = 'ArrayCategory'(X271) ) )
| ( true_1 != 'IsMemberlessType'('System_Collections_ICollection') )
| ~ $less(int_2147483647,int_4294967295)
| ~ ! [X273: $int] :
( ( true_1 = 'IsHeap'(X273) )
=> ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X273,stringLiteral1) ) )
| ( 'System_MarshalByRefObject' != X2 )
| ~ ! [X275: $int,X274: $int] :
( ~ $less(X275,1)
=> ( $product(shl(X274,$sum(X275,$uminus(1))),2) = shl(X274,X275) ) )
| ( true_1 != x('System_String','System_ICloneable') )
| ~ $less(int_4294967295,int_9223372036854775807)
| ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
| ( true_1 != x('System_IDisposable','System_IDisposable') )
| ( true_1 != x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
| ~ ! [X280: $int,X281: $int] :
( ( true_1 = 'IsNotNull'(X281,X280) )
<=> ~ ( ( nullObject = X281 )
| ( true_1 != 'Is'(X281,X280) ) ) )
| ~ ! [X284: $int,X282: $int,X283: $int] :
? [X285: $int] :
( ( ( true_1 = x(X285,X284) )
=> ( ( X284 = X285 )
| ( true_1 = x('System_Array',X284) ) ) )
& ( 'IntArray'(X282,X283) = X285 ) )
| ( true_1 != 'IncludedInModifiesStar'(exposeVersion) )
| ( true_1 != x('System_String','System_IEquatable_1___System_String') )
| ( true_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
| ( true_1 != 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
| ( 'System_Type' != 'AsDirectSubClass'('System_Type',X6) )
| ( 'System_Object' != X0 )
| ( true_1 != x('System_Array','System_Object') )
| ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
| ~ ! [X288: $int,X289: $int] :
? [X290: $int,X291: $int,X292: $int] :
( ( select2(X288,X289,ownerFrame) = X292 )
& ( ~ ( ( 'BaseClass'(X292) = select2(X288,X291,localinv) )
| ( true_1 != x(select2(X288,X291,inv),X292) )
| ( true_1 != 'IsHeap'(X288) )
| ( 'PeerGroupPlaceholder' = X292 ) )
=> ~ ( ( select2(X288,X289,inv) != X290 )
| ( select2(X288,X289,localinv) != X290 ) ) )
& ( typeof(X289) = X290 )
& ( select2(X288,X289,ownerRef) = X291 ) )
| ~ ! [X293: $int,X294: $int] :
? [X295: $int] :
( ( ~ ( $less(X294,0)
| $less(X295,0) )
=> ( x_2(X293,X294) = x_2(X295,X294) ) )
& ( $sum(X293,$uminus(X294)) = X295 ) )
| ~ ! [X296: $int,X297: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X297,X296)) )
| ~ ! [X298: $int] : ( true_1 != 'IsMemberlessType'(typeof(X298)) )
| ( true_1 != 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
| ( true_1 != 'IsValueType'('System_Boolean') )
| ( true_1 != 'IsValueType'('System_Int32') )
| ( true_1 != 'IsValueType'('System_Byte') )
| ~ ! [X302: $int,X301: $int] :
( ( true_1 = 'IsHeap'(X301) )
=> ( 'PeerGroupPlaceholder' = select2(X301,'ClassRepr'(X302),ownerFrame) ) )
| ( true_1 != 'IsValueType'('System_UInt32') )
| ( true_1 = 'IncludeInMainFrameCondition'(inv) )
| ~ ! [X304: $int,X303: $int,X305: $int,X306: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X304)) )
=> ( 'BoxFunc'(X304,X305,X303,X306) = X304 ) )
| ( true_1 != x('System_Collections_IList','System_Collections_IList') )
| ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X307: $int,X308: $int] :
? [X309: $int,X310: $int,X311: $int] :
( ( ~ ( ( true_1 != select2(X307,X308,allocated) )
| ~ ! [X312: $int] :
? [X313: $int] :
( ( ~ ( ( true_1 != select2(X307,X312,allocated) )
| ( nullObject = X312 )
| ( select2(X307,X312,ownerRef) != X311 )
| ( select2(X307,X312,ownerFrame) != X309 ) )
=> ~ ( ( select2(X307,X312,inv) != X313 )
| ( select2(X307,X312,localinv) != X313 ) ) )
& ( typeof(X312) = X313 ) )
| ( true_1 != 'IsHeap'(X307) )
| ( true_1 != 'IsNotNull'(X308,'IntStack') ) )
=> ~ ( ~ ( ( 'PeerGroupPlaceholder' != X309 )
=> ~ ( ~ ( ~ ( ( select2(X307,X311,localinv) = 'BaseClass'(X309) )
| ( true_1 != x(select2(X307,X311,inv),X309) ) )
=> ( X310 = X311 ) )
| ~ ( ~ ~ ( ( select2(X307,X311,localinv) = 'BaseClass'(X309) )
| ( true_1 != x(select2(X307,X311,inv),X309) ) )
=> ( select2(X307,X311,'FirstConsistentOwner') = X310 ) ) ) )
| ( 'AsPureObject'(X308) != X308 )
| ( 'Length'(select2(X307,X308,'IntStack_elements')) != 'IntStack_get_Capacity'(X307,X308) ) ) )
& ( select2(X307,X308,ownerRef) = X311 )
& ( select2(X307,X308,ownerFrame) = X309 )
& ( select2(X307,X308,'FirstConsistentOwner') = X310 ) ) )
| ( true_1 != 'IsMemberlessType'('System_MarshalByRefObject') )
| ( true_1 != 'IsMemberlessType'('System_IConvertible') )
| ~ ! [X315: $int,X314: $int] : ( 'System_Object' = typeof('ElementProxy'(X315,X314)) )
| ~ ! [X316: $int,X317: $int,X318: $int] :
( ~ ( ( nullObject = X318 )
| ( true_1 != x(typeof(X318),'NonNullRefArray'(X317,X316)) ) )
=> ( 'Rank'(X318) = X316 ) )
| ~ ! [X319: $int] :
( ( true_1 = 'IsValueType'(X319) )
=> ~ ( ~ ! [X321: $int] :
( ( true_1 = x(X319,X321) )
=> ( X319 = X321 ) )
| ~ ! [X320: $int] :
( ( true_1 = x(X320,X319) )
=> ( X319 = X320 ) ) ) )
| ~ ! [X323: $int,X322: $int] :
? [X324: $int] :
( ( ~ ( ~ $less(0,X322)
| $less(X323,0) )
=> ~ ( $less(X324,0)
| ~ $less(X324,X322) ) )
& ( x_2(X323,X322) = X324 ) )
| ( 'System_Reflection_MemberInfo' != X6 )
| ~ ! [X326: $int,X327: $int,X325: $int] :
( ( true_1 = x(X327,'ValueArray'(X326,X325)) )
=> ( 'ArrayCategoryValue' = 'ArrayCategory'(X327) ) )
| ~ ! [X328: $int,X329: $int,X330: $int] :
( ( true_1 = X328 )
=> ( 'IfThenElse'(X328,X329,X330) = X329 ) )
| ( true_1 != 'IsMemberlessType'('System_Array') )
| ( 'System_Array' != 'AsMutable'('System_Array') )
| ~ ! [X332: $int,X331: $int] :
( ( 'AsNonNullRefField'(X332,X331) = X332 )
=> ( 'AsRefField'(X332,X331) = X332 ) )
| ( true_1 != x('System_Runtime_InteropServices__Type','System_Object') )
| ( 'Program' != 'AsDirectSubClass'('Program',X0) )
| ( true_1 != x('System_Runtime_InteropServices__Exception','System_Object') )
| ~ ! [X333: $int] : ( shl(X333,0) = X333 )
| ( 'System_Object' != X5 )
| ( true_1 != x('System_Type','System_Runtime_InteropServices__Type') )
| ~ ! [X335: $int,X334: $int] :
? [X336: $int] :
( ~ ( ( true_1 != x(X336,'System_Array') )
| ( true_1 != x(X336,X336) ) )
& ( 'RefArray'(X334,X335) = X336 ) )
| ~ ! [X337: $int,X339: $int,X338: $int] : ( 'ValueArrayGet'('ValueArraySet'(X338,X339,X337),X339) = X337 )
| ~ ! [X340: $int,X341: $int,X342: $int] :
( ( true_1 = x(X341,'NonNullRefArray'(X340,X342)) )
=> ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X341) ) )
| ~ ! [X343: $int,X344: $int] : ~ $less('DimLength'(X344,X343),0)
| ( true_1 != x('System_Array','System_ICloneable') )
| ~ ! [X346: $int,X345: $int] : ( 'UBound'(X345,X346) = $sum('DimLength'(X345,X346),$uminus(1)) )
| ( true_1 = 'IsImmutable'('System_IO_TextWriter') )
| ( true_1 != 'IsImmutable'('System_Reflection_MemberInfo') )
| ( true_1 != 'IncludedInModifiesStar'('IntStack_top') )
| ( true_1 != x('System_IEquatable_1___System_String','System_Object') )
| ( true_1 != 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
| ( true_1 = 'IsStaticField'(exposeVersion) )
| ( true_1 = 'IsImmutable'('System_IO_TextReader') )
| ~ ! [X347: $int,X348: $int] :
( ( nullObject != 'BoxTester'(X348,X347) )
=> ( 'Box'('Unbox'(X348),X348) = X348 ) )
| ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
| ( true_1 = 'IsImmutable'('System_Array') )
| ~ ! [X349: $int] : ( 'ClassReprInv'('ClassRepr'(X349)) = X349 )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X350: $int,X351: $int] :
? [X352: $int,X353: $int,X354: $int] :
( ( select2(X350,X351,ownerRef) = X352 )
& ( select2(X350,X351,ownerFrame) = X353 )
& ( ~ ( ( true_1 != 'IsNotNull'(X351,'IntStack') )
| ( true_1 != select2(X350,X351,allocated) )
| ( true_1 != 'IsHeap'(X350) )
| ~ ! [X355: $int] :
? [X356: $int] :
( ( ~ ( ( select2(X350,X355,ownerRef) != X352 )
| ( true_1 != select2(X350,X355,allocated) )
| ( select2(X350,X355,ownerFrame) != X353 )
| ( nullObject = X355 ) )
=> ~ ( ( select2(X350,X355,localinv) != X356 )
| ( select2(X350,X355,inv) != X356 ) ) )
& ( typeof(X355) = X356 ) ) )
=> ~ ( ~ ( ( 'PeerGroupPlaceholder' != X353 )
=> ~ ( ~ ( ~ ~ ( ( select2(X350,X352,localinv) = 'BaseClass'(X353) )
| ( true_1 != x(select2(X350,X352,inv),X353) ) )
=> ( select2(X350,X352,'FirstConsistentOwner') = X354 ) )
| ~ ( ~ ( ( true_1 != x(select2(X350,X352,inv),X353) )
| ( select2(X350,X352,localinv) = 'BaseClass'(X353) ) )
=> ( X352 = X354 ) ) ) )
| ( 'AsPureObject'(X351) != X351 )
| ~ ( ( 0 = 'IntStack_get_Top'(X350,X351) )
<=> ( true_1 = 'IntStack_IsEmpty'(X350,X351) ) ) ) )
& ( select2(X350,X351,'FirstConsistentOwner') = X354 ) ) )
| ( 'System_Type' != 'AsImmutable'('System_Type') )
| ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
| ( true_1 != x('System_IComparable','System_IComparable') )
| ~ ! [X357: $int,X358: $int] : ( $sum(X357,$uminus($product(x_1(X357,X358),X358))) = x_2(X357,X358) )
| ( true_1 != x('System_Reflection_IReflect','System_Reflection_IReflect') )
| ( true_1 != 'IncludedInModifiesStar'(elements) )
| ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
| ~ ! [X360: $int,X359: $int] : ( 'ElementType'('NonNullRefArray'(X360,X359)) = X360 )
| ~ ! [X361: $int,X362: $int] :
? [X363: $int] :
( ( ~ ( ~ $less(X362,0)
| $less(0,X361) )
=> ~ ( $less(0,X363)
| ~ $less(X362,X363) ) )
& ( x_2(X361,X362) = X363 ) )
| ( true_1 != x('System_Array','System_Array') )
| ~ ! [X366: $int,X367: $int] :
( ( true_1 = x(X366,'AsImmutable'(X367)) )
=> ~ ( ( true_1 != 'IsImmutable'(X366) )
| ( 'AsImmutable'(X366) != X366 ) ) )
| ( true_1 = 'IsImmutable'('System_Object') )
| ( true_1 = 'IsStaticField'('IntStack_top') )
| ( 'System_Object' != X4 )
| ~ ! [X368: $int,X370: $int,X369: $int] :
? [X371: $int] :
( ( typeof(X368) = X371 )
& ( ( true_1 = 'NonNullRefArrayRaw'(X368,X369,X370) )
=> ~ ( ( true_1 != x(X369,'ElementType'(X371)) )
| ( true_1 != x(X371,'System_Array') )
| ( 'Rank'(X368) != X370 ) ) ) )
| ~ ! [X372: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X372),'System_Type') )
| ~ ! [X373: $int,X374: $int,X375: $int] :
? [X377: $int,X376: $int] :
( ( 'ElementProxy'(X374,$sum(0,$uminus(1))) = X376 )
& ( 'RefArrayGet'(select2(X373,X374,elements),X375) = X377 )
& ( ~ ( ( true_1 != 'IsHeap'(X373) )
| ( true_1 != x(typeof(X374),'System_Array') ) )
=> ( ( true_1 = 'IsImmutable'(typeof(X377)) )
| ~ ( ( select2(X373,X377,ownerFrame) != select2(X373,X376,ownerFrame) )
| ( select2(X373,X376,ownerRef) != select2(X373,X377,ownerRef) ) )
| ( nullObject = X377 ) ) ) )
| ( true_1 != x('System_IO_TextReader','System_IO_TextReader') )
| ~ ! [X378: $int] :
( ( true_1 = 'InRange'(X378,'System_Int32') )
<=> ~ ( $less(X378,int_m2147483648)
| $less(int_2147483647,X378) ) )
| ( true_1 != x('System_Collections_IList','System_Object') )
| ( true_1 = 'IsImmutable'('Program') )
| ( true_1 != x('System_Collections_IList','System_Collections_ICollection') )
| ( true_1 != 'IsValueType'('System_Int64') )
| ( true_1 != 'IsValueType'('System_UIntPtr') )
| ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
| ( true_1 != x('System_Exception','System_Runtime_Serialization_ISerializable') )
| ~ ! [X380: $int,X379: $int] :
( ~ $less(X379,1)
=> ( x_1(shr(X380,$sum(X379,$uminus(1))),2) = shr(X380,X379) ) )
| ~ ! [X383: $int,X382: $int,X381: $int] :
~ ( ~ ( ( true_1 = 'StringEquals'(X383,X381) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X382,X381,X383) ) )
| ~ ( ( true_1 = 'StringEquals'(X381,X383) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X382,X381,X383) ) )
| ~ ( ( X381 = X383 )
=> ( true_1 = 'StringEquals'(X381,X383) ) ) )
| ~ ( ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_GuardException' != 'System_SByte' )
& ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( 'System_UInt32' != 'System_Int64' )
& ( elements != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_Unshared' )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ( 'IntStack_top' != 'System_Collections_ICollection' )
& ( exposeVersion != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'SharingMode_LockProtected' != 'System_SByte' )
& ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Type' != 'System_Boolean' )
& ( 'System_Type' != 'System_Int16' )
& ( 'IntStack' != stringLiteral1 )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'System_SByte' != 'System_IComparable' )
& ( allocated != elements )
& ( 'System_SByte' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_Boolean' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( inv != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( 'System_Exception' != 'System_Char' )
& ( 'System_Byte' != 'System_Char' )
& ( sharingMode != 'System_IntPtr' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt64' )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( 'System_Int64' != 'System_IDisposable' )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_elements' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( 'System_MarshalByRefObject' != 'SharingMode_LockProtected' )
& ( 'System_String' != 'System_Int16' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_LockProtected' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
& ( exposeVersion != stringLiteral1 )
& ( sharingMode != 'System_Int16' )
& ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_UInt16' )
& ( 'System_Int16' != 'IntStack_top' )
& ( 'Program' != localinv )
& ( 'System_Byte' != 'System_UInt32' )
& ( 'Program' != exposeVersion )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( localinv != 'ArrayCategoryValue' )
& ( 'FirstConsistentOwner' != 'System_Int64' )
& ( inv != 'SharingMode_LockProtected' )
& ( 'System_Array' != 'System_Char' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_LockProtected' != stringLiteral1 )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != ownerRef )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( inv != 'SharingMode_Unshared' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack' != 'System_UIntPtr' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Boolean' )
& ( 'System_Array' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'System_UInt16' )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'ArrayCategoryValue' )
& ( 'System_IO_TextWriter' != 'System_Char' )
& ( localinv != 'System_IComparable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( 'System_Int32' != 'IntStack_elements' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != 'System_UInt32' )
& ( localinv != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'SharingMode_Unshared' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'System_Exception' != localinv )
& ( allocated != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Byte' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'System_Object' )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( ownerFrame != 'IntStack_elements' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_IDisposable' )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'System_IDisposable' )
& ( 'System_IO_TextReader' != allocated )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable' )
& ( 'Program' != 'System_Int32' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( ownerRef != 'System_UInt32' )
& ( 'System_MarshalByRefObject' != 'System_Int32' )
& ( 'System_Reflection_MemberInfo' != 'System_Boolean' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
& ( sharingMode != 'System_Boolean' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( 'ArrayCategoryInt' != 'IntStack_elements' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( 'System_String' != 'NonNullFieldsAreInitialized' )
& ( 'System_UInt64' != 'System_Char' )
& ( 'System_Exception' != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryRef' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
& ( exposeVersion != 'System_UInt64' )
& ( 'IntStack' != elements )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Reflection_MemberInfo' != 'System_Array' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ( 'System_SByte' != 'System_Int32' )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'PeerGroupPlaceholder' )
& ( 'System_Array' != 'System_Byte' )
& ( 'System_Array' != 'System_UInt16' )
& ( ownerFrame != stringLiteral1 )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_MarshalByRefObject' != elements )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Program' != 'PeerGroupPlaceholder' )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ( 'IntStack' != 'System_UInt64' )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( 'Program' != 'System_Byte' )
& ( allocated != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != 'System_IEquatable_1___System_String' )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != 'FirstConsistentOwner' )
& ( 'IntStack' != 'System_Char' )
& ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
& ( 'System_Char' != 'System_IEquatable_1___System_String' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' != exposeVersion )
& ( elements != 'System_UInt64' )
& ( 'System_Object' != 'System_UInt32' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'PeerGroupPlaceholder' )
& ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'IntStack_elements' != 'System_IEquatable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( 'System_Char' != 'System_ICloneable' )
& ( inv != 'System_Boolean' )
& ( 'System_IO_TextWriter' != allocated )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_Int16' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( exposeVersion != 'System_Int16' )
& ( 'System_Object' != 'IntStack_elements' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( 'System_Int64' != stringLiteral1 )
& ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
& ( 'Program' != inv )
& ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( allocated != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int32' )
& ( 'System_Exception' != sharingMode )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( 'System_UInt16' != 'System_UInt32' )
& ( localinv != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'System_Int16' )
& ( 'System_Object' != 'System_IConvertible' )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Char' )
& ( 'System_Exception' != 'System_UInt16' )
& ( 'System_ICloneable' != 'System_IConvertible' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
& ( elements != 'System_IComparable' )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( allocated != 'ArrayCategoryInt' )
& ( 'IntStack_top' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( ownerRef != ownerFrame )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( 'System_Exception' != allocated )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( sharingMode != 'System_SByte' )
& ( 'System_UInt32' != 'System_IComparable' )
& ( 'System_Type' != 'System_SByte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IDisposable' )
& ( 'System_Exception' != 'System_Collections_ICollection' )
& ( inv != 'System_IConvertible' )
& ( 'Program' != 'ArrayCategoryInt' )
& ( 'System_UInt16' != 'System_ICloneable' )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( 'ArrayCategoryValue' != 'System_IntPtr' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IO_TextReader' != 'System_Collections_IList' )
& ( elements != 'SharingMode_LockProtected' )
& ( elements != stringLiteral1 )
& ( 'Program' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'System_SByte' != 'System_Int16' )
& ( ownerFrame != 'System_UIntPtr' )
& ( 'System_Object' != 'System_IComparable' )
& ( 'System_Byte' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != 'System_IntPtr' )
& ( 'System_String' != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryNonNullRef' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( localinv != sharingMode )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( inv != sharingMode )
& ( ownerFrame != 'System_IntPtr' )
& ( 'ArrayCategoryNonNullRef' != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
& ( 'System_Type' != 'System_Exception' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( 'System_Object' != 'IntStack_top' )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ( 'System_IO_TextReader' != 'System_Object' )
& ( inv != 'System_Char' )
& ( sharingMode != 'System_ICloneable' )
& ( elements != 'ArrayCategoryNonNullRef' )
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& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_String' != 'ArrayCategoryNonNullRef' )
& ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Exception' != 'System_IDisposable' )
& ( 'System_UInt64' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextWriter' != 'System_Collections_ICollection' )
& ( localinv != 'System_Int16' )
& ( 'System_UInt64' != 'System_Collections_ICollection' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( 'System_IO_TextWriter' != 'PeerGroupPlaceholder' )
& ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
& ( sharingMode != 'IntStack_top' )
& ( 'SharingMode_Unshared' != 'System_UInt16' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryRef' )
& ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
& ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Boolean' != 'System_Int16' )
& ( 'System_Exception' != 'ArrayCategoryValue' )
& ( 'Program' != 'System_Reflection_MemberInfo' )
& ( allocated != ownerRef )
& ( allocated != 'System_Object' )
& ( 'System_String' != 'System_Reflection_IReflect' )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int16' != 'System_IEquatable_1___System_String' )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'System_SByte' )
& ( 'System_UInt64' != 'System_IDisposable' )
& ( 'System_IO_TextWriter' != 'System_Byte' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryInt' )
& ( 'System_UInt16' != 'System_Char' )
& ( inv != 'System_Int16' )
& ( 'IntStack_top' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_IntPtr' )
& ( 'System_IO_TextWriter' != 'System_Int64' )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( localinv != 'ArrayCategoryInt' )
& ( 'System_Int16' != 'System_UInt16' )
& ( 'System_SByte' != 'IntStack_top' )
& ( 'System_IO_TextReader' != 'System_Byte' )
& ( 'System_IO_TextReader' != 'System_Type' )
& ( 'IntStack' != ownerFrame )
& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != sharingMode )
& ( allocated != 'ArrayCategoryRef' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( 'IntStack' != 'NonNullFieldsAreInitialized' )
& ( 'System_UIntPtr' != 'System_ICloneable' )
& ( 'System_Int64' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Program' != 'System_Int16' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryRef' )
& ( ownerFrame != 'System_Int32' )
& ( elements != 'System_ICloneable' )
& ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
& ( sharingMode != 'SharingMode_LockProtected' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( 'System_Byte' != 'System_IComparable' )
& ( 'Program' != 'System_IntPtr' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
& ( 'System_Int64' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'PeerGroupPlaceholder' )
& ( 'System_Array' != 'NonNullFieldsAreInitialized' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' != 'SharingMode_Unshared' )
& ( 'System_String' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'IntStack_top' )
& ( 'System_Runtime_InteropServices__Exception' != stringLiteral1 )
& ( 'System_UInt16' != 'System_Reflection_IReflect' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'System_UInt64' )
& ( 'IntStack' != 'IntStack_elements' )
& ( 'System_Type' != 'System_Byte' )
& ( 'SharingMode_LockProtected' != 'System_Int64' )
& ( 'System_Object' != 'System_Int64' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IntPtr' )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( 'System_Type' != 'ArrayCategoryNonNullRef' )
& ( 'IntStack_elements' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IEquatable_1___System_String' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( allocated != 'SharingMode_Unshared' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( 'System_Reflection_MemberInfo' != 'FirstConsistentOwner' )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt64' )
& ( 'System_IO_TextReader' != 'System_Array' )
& ( 'System_Int32' != 'IntStack_top' )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( ownerFrame != 'System_SByte' )
& ( 'System_Exception' != 'IntStack' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int32' != 'System_UIntPtr' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( 'IntStack' != 'System_Array' )
& ( 'System_IntPtr' != 'IntStack_top' )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'System_Boolean' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( 'System_Type' != 'System_Object' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
& ( 'System_UInt16' != 'IntStack_elements' )
& ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextReader' != 'System_UIntPtr' )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_UInt32' )
& ( 'System_UInt16' != 'IntStack_top' )
& ( 'System_Array' != localinv )
& ( inv != 'ArrayCategoryValue' )
& ( 'System_Boolean' != 'System_UInt16' )
& ( elements != exposeVersion )
& ( 'FirstConsistentOwner' != 'IntStack_top' )
& ( 'FirstConsistentOwner' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'System_ICloneable' )
& ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int32' != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Program' != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'System_IDisposable' )
& ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_elements' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'System_IComparable_1___System_String' )
& ( elements != ownerRef )
& ( elements != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt32' != 'IntStack_top' )
& ( ownerFrame != 'System_Int16' )
& ( exposeVersion != 'ArrayCategoryValue' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'System_String' != inv )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IntPtr' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt64' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryInt' != 'System_UInt16' )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_Collections_ICollection' )
& ( allocated != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != ownerFrame )
& ( 'System_MarshalByRefObject' != 'System_String' )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( sharingMode != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'System_Byte' )
& ( 'System_Int16' != 'System_Char' )
& ( ownerRef != 'System_IntPtr' )
& ( 'System_Char' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'FirstConsistentOwner' )
& ( 'System_Byte' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_LockProtected' )
& ( 'System_MarshalByRefObject' != 'System_Collections_IEnumerable' )
& ( allocated != 'System_Int16' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int32' != 'System_Collections_ICollection' )
& ( inv != 'System_UInt64' )
& ( 'System_String' != 'System_IntPtr' )
& ( 'System_UInt64' != 'System_IComparable_1___System_String' )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( 'System_Char' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( sharingMode != 'System_Char' )
& ( 'IntStack' != inv )
& ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( 'System_Object' != 'System_ICloneable' )
& ( exposeVersion != 'System_IDisposable' )
& ( 'System_Boolean' != 'IntStack_elements' )
& ( sharingMode != 'ArrayCategoryRef' )
& ( inv != 'System_IDisposable' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'System_Boolean' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_IDisposable' )
& ( exposeVersion != 'ArrayCategoryRef' )
& ( exposeVersion != 'IntStack_elements' )
& ( 'System_IO_TextWriter' != sharingMode )
& ( 'System_String' != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( 'System_Exception' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'FirstConsistentOwner' )
& ( ownerRef != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_Collections_IList' )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( 'System_UIntPtr' != 'System_IConvertible' )
& ( sharingMode != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Byte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
& ( 'FirstConsistentOwner' != 'System_Char' )
& ( inv != 'System_IComparable' )
& ( 'System_Type' != 'System_Array' )
& ( 'System_Boolean' != 'System_ICloneable' )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryNonNullRef' )
& ( 'Program' != 'IntStack' )
& ( 'System_MarshalByRefObject' != 'System_Int16' )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != 'System_IComparable' )
& ( 'System_Array' != 'System_IConvertible' )
& ( 'System_Exception' != 'System_Int64' )
& ( 'Program' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( 'System_UInt32' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_SByte' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt32' )
& ( 'ArrayCategoryRef' != stringLiteral1 )
& ( 'System_Runtime_InteropServices__Type' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'IntStack_elements' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'System_Exception' != 'System_ICloneable' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != sharingMode )
& ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_MarshalByRefObject' != 'IntStack_elements' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'System_IO_TextWriter' != 'System_Array' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
& ( 'System_IConvertible' != 'System_IComparable' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
& ( elements != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt16' != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( 'System_Array' != 'IntStack_top' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Exception' != 'System_IntPtr' )
& ( 'System_Array' != 'ArrayCategoryInt' )
& ( localinv != 'System_IComparable' )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( 'IntStack' != allocated )
& ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
& ( inv != 'ArrayCategoryInt' )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( localinv != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( 'IntStack' != 'SharingMode_Unshared' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt64' )
& ( 'System_String' != 'SharingMode_LockProtected' )
& ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
& ( localinv != 'System_UInt16' )
& ( 'System_String' != 'System_IConvertible' )
& ( 'System_Int32' != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'System_UIntPtr' )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int16' != 'System_Int32' )
& ( 'Program' != sharingMode )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextReader' != 'System_IComparable' )
& ( 'Program' != 'System_UIntPtr' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( 'System_Type' != 'System_Int64' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != 'NonNullFieldsAreInitialized' )
& ( allocated != 'System_UInt64' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( 'System_IO_TextWriter' != inv )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( ownerRef != 'System_Int64' )
& ( localinv != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != inv )
& ( 'System_String' != allocated )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'System_SByte' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IEnumerable' )
& ( 'IntStack' != 'System_Object' )
& ( 'System_String' != 'System_Collections_ICollection' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ( exposeVersion != 'System_IntPtr' )
& ( 'System_IO_TextReader' != 'ArrayCategoryNonNullRef' )
& ( 'System_IDisposable' != stringLiteral1 )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_String' != 'ArrayCategoryValue' )
& ( 'System_Boolean' != 'System_Char' )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' != 'Program' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'NonNullFieldsAreInitialized' )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( 'System_Int16' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'System_Exception' != 'System_Boolean' )
& ( 'System_MarshalByRefObject' != 'System_Object' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IDisposable' ) )
| ( true_1 != 'IsValueType'('System_UInt64') )
| ( true_1 != x('System_Collections_IList','System_Collections_IEnumerable') )
| ~ ! [X384: $int] :
( ( true_1 = 'IsHeap'(X384) )
=> ( true_1 = select2(X384,stringLiteral1,allocated) ) )
| ~ ! [X386: $int,X385: $int] : ( 'ElementType'('ValueArray'(X385,X386)) = X385 )
| ~ ! [X391: $int,X389: $int,X390: $int,X392: $int] :
( ( X390 != X391 )
=> ( 'ValueArrayGet'('ValueArraySet'(X389,X390,X392),X391) = 'ValueArrayGet'(X389,X391) ) )
| ( true_1 != 'IsNotNull'(stringLiteral1,'System_String') )
| ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Object') )
| ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
| ~ ! [X397: $int,X396: $int,X395: $int] : ( 'StructGet'('StructSet'(X396,X395,X397),X395) = X397 )
| ~ ! [X400: $int,X399: $int,X398: $int] :
( ( true_1 = 'InRange'(X400,X398) )
=> ( 'IntToInt'(X400,X399,X398) = X400 ) )
| ~ ! [X403: $int,X402: $int,X401: $int] :
( ( true_1 = 'System_String_Equals_System_String_System_String'(X402,X403,X401) )
<=> ( true_1 = 'System_String_Equals_System_String'(X402,X403,X401) ) )
| ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X9) )
| ~ ! [X404: $int,X406: $int,X405: $int] :
( ~ ( ( true_1 != 'IsHeap'(X404) )
| ( true_1 != select2(X404,X405,allocated) ) )
=> ( true_1 = select2(X404,select2(X404,X405,X406),allocated) ) )
| ( 'System_Exception' != 'AsMutable'('System_Exception') )
| ~ ! [X407: $int,X409: $int,X408: $int] :
? [X410: $int] :
( ( ( true_1 = x(X408,X410) )
=> ( X408 = X410 ) )
& ( 'ValueArray'(X409,X407) = X410 ) )
| ( true_1 != 'IsValueType'('System_UInt16') )
| ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
| ( true_1 != x('System_MarshalByRefObject','System_MarshalByRefObject') )
| ~ $less(100000,int_2147483647)
| ( 'StringLength'(stringLiteral1) != 21 )
| ( 'System_IO_TextWriter' != 'AsDirectSubClass'('System_IO_TextWriter',X11) )
| ~ ! [X414: $int,X411: $int,X413: $int,X412: $int] :
( ~ ( ~ ( ( true_1 = select2(X413,'BeingConstructed','NonNullFieldsAreInitialized') )
| ( 'BeingConstructed' != X411 ) )
| ( nullObject = X411 )
| ( true_1 != 'IsHeap'(X413) ) )
=> ( nullObject != select2(X413,X411,'AsNonNullRefField'(X412,X414)) ) )
| ( true_1 != 'IsValueType'('System_SByte') )
| ( true_1 != x('System_IDisposable','System_Object') )
| ~ ! [X417: $int] :
( ~ ( $less(X417,0)
| $less(int_18446744073709551615,X417) )
<=> ( true_1 = 'InRange'(X417,'System_UInt64') ) )
| ( true_1 != x('System_IConvertible','System_Object') )
| ~ ! [X419: $int,X421: $int,X418: $int,X420: $int] :
( ( X419 != X420 )
=> ( 'RefArrayGet'(X418,X420) = 'RefArrayGet'('RefArraySet'(X418,X419,X421),X420) ) )
| ~ ! [X423: $int,X424: $int,X422: $int,X425: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X423,X422,X425,X424)) = X425 )
| ( true_1 != x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
| ( true_1 != 'IncludeInMainFrameCondition'(elements) )
| ( 'System_Array' != 'AsDirectSubClass'('System_Array',X5) )
| ( true_1 != x('System_IComparable','System_Object') )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X426: $int,X427: $int] :
? [X428: $int,X429: $int,X430: $int] :
( ( select2(X426,X427,'FirstConsistentOwner') = X428 )
& ( select2(X426,X427,ownerRef) = X430 )
& ( ~ ( ( true_1 != 'IsNotNull'(X427,'IntStack') )
| ( true_1 != 'IsHeap'(X426) )
| ( true_1 != select2(X426,X427,allocated) )
| ~ ! [X431: $int] :
? [X432: $int] :
( ( typeof(X431) = X432 )
& ( ~ ( ( select2(X426,X431,ownerFrame) != X429 )
| ( select2(X426,X431,ownerRef) != X430 )
| ( true_1 != select2(X426,X431,allocated) )
| ( nullObject = X431 ) )
=> ~ ( ( select2(X426,X431,localinv) != X432 )
| ( select2(X426,X431,inv) != X432 ) ) ) ) )
=> ~ ( ~ ( ( 'PeerGroupPlaceholder' != X429 )
=> ~ ( ~ ( ~ ~ ( ( 'BaseClass'(X429) = select2(X426,X430,localinv) )
| ( true_1 != x(select2(X426,X430,inv),X429) ) )
=> ( select2(X426,X430,'FirstConsistentOwner') = X428 ) )
| ~ ( ~ ( ( true_1 != x(select2(X426,X430,inv),X429) )
| ( 'BaseClass'(X429) = select2(X426,X430,localinv) ) )
=> ( X428 = X430 ) ) ) )
| ( select2(X426,X427,'IntStack_top') != 'IntStack_get_Top'(X426,X427) )
| ( 'AsPureObject'(X427) != X427 ) ) )
& ( select2(X426,X427,ownerFrame) = X429 ) ) )
| ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Object') )
| ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
| ( true_1 != 'IsMemberlessType'('System_Collections_IList') )
| ~ ! [X433: $int] :
? [X434: $int] :
( ~ ( ~ ( ( 'System_Object' != X433 )
=> ( X433 != X434 ) )
| ( true_1 != x(X433,X434) ) )
& ( 'BaseClass'(X433) = X434 ) )
| ~ ! [X435: $int,X437: $int,X436: $int] :
( ( true_1 = x(X435,'AsDirectSubClass'(X437,X436)) )
=> ( 'OneClassDown'(X435,X436) = X437 ) )
| ( true_1 != 'IsImmutable'('System_Type') )
| ( true_1 != x('System_Type','System_Reflection_IReflect') )
| ~ ! [X441: $int,X438: $int,X440: $int,X439: $int] :
? [X442: $int] :
( ( select2(X440,X441,'AsElementsPeerField'(X438,X439)) = X442 )
& ? [X443: $int] :
( ( 'ElementProxy'(X442,X439) = X443 )
& ( ~ ( ( nullObject = X442 )
| ( true_1 != 'IsHeap'(X440) ) )
=> ~ ( ( select2(X440,X443,ownerFrame) != select2(X440,X441,ownerFrame) )
| ( select2(X440,X443,ownerRef) != select2(X440,X441,ownerRef) ) ) ) ) )
| ~ ! [X444: $int] :
( ~ ( ~ $less(X444,65536)
| $less(X444,0) )
<=> ( true_1 = 'InRange'(X444,'System_UInt16') ) )
| ~ ! [X447: $int,X445: $int,X446: $int,X448: $int] :
( ( X445 != X446 )
=> ( 'StructGet'('StructSet'(X447,X445,X448),X446) = 'StructGet'(X447,X446) ) )
| ~ ! [X449: $int] :
( ~ ( ~ $less(X449,65536)
| $less(X449,0) )
<=> ( true_1 = 'InRange'(X449,'System_Char') ) )
| ~ ! [X450: $int] :
( ~ ( $less(X450,int_m9223372036854775808)
| $less(int_9223372036854775807,X450) )
<=> ( true_1 = 'InRange'(X450,'System_Int64') ) )
| ( true_1 = 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
| ( 'IntStack' != 'DeclType'('IntStack_top') )
| ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
| ~ ! [X451: $int,X452: $int] :
( ( true_1 = 'Is'(X451,X452) )
<=> ( ( true_1 = x(typeof(X451),X452) )
| ( nullObject = X451 ) ) )
| ( 'System_Object' != X10 )
| ( true_1 != 'IsMemberlessType'('System_IO_TextReader') )
| ( true_1 != 'IsValueType'('System_Char') )
| ~ ! [X453: $int,X454: $int] :
( ~ ( ( true_1 != x(typeof(X454),'System_Array') )
| ( true_1 != 'IsAllocated'(X453,X454) )
| ( true_1 != 'IsHeap'(X453) ) )
=> ( true_1 = 'IsAllocated'(X453,'ElementProxy'(X454,$sum(0,$uminus(1)))) ) )
| ( true_1 != x('System_String','System_IComparable_1___System_String') )
| ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
| ( true_1 != 'IsMemberlessType'('System_ICloneable') ) )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X9 )
& ( 'BaseClass'('Program') = X0 )
& ( 'BaseClass'('System_IO_TextReader') = X2 )
& ( 'BaseClass'('System_Exception') = X10 )
& ( 'BaseClass'('System_Type') = X6 )
& ( 'BaseClass'('System_Array') = X5 )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X8 )
& ( 'BaseClass'('System_IO_TextWriter') = X11 )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X3 )
& ( 'BaseClass'('IntStack') = X7 )
& ( 'BaseClass'('System_MarshalByRefObject') = X4 )
& ( 'BaseClass'('System_String') = X1 ) ),
inference(true_and_false_elimination,[],[f25]) ).
tff(f25,plain,
? [X0: $int,X1: $int,X2: $int,X3: $int,X4: $int,X5: $int,X6: $int,X7: $int,X8: $int,X9: $int,X10: $int,X11: $int] :
( ~ ( ~ ! [X12: $int,X13: $int] :
( ( true_1 = x(X13,'AsMutable'(X12)) )
=> ~ ( ( 'AsMutable'(X13) != X13 )
| ( true_1 = 'IsImmutable'(X13) ) ) )
| ( true_1 = 'IsStaticField'('IntStack_elements') )
| ~ ! [X15: $int,X14: $int] :
? [X16: $int] :
( ( 'NonNullRefArray'(X14,X15) = X16 )
& ~ ( ( true_1 != x(X16,X16) )
| ( true_1 != x(X16,'System_Array') ) ) )
| ( true_1 != x('System_Type','System_Type') )
| ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
| ( true_1 = 'IncludedInModifiesStar'(ownerRef) )
| ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
| ( true_1 != x('System_ICloneable','System_ICloneable') )
| ( true_1 = 'IsStaticField'(inv) )
| ( 'Microsoft_Contracts_GuardException' != X9 )
| ( true_1 != x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
| ( true_1 != x('System_Collections_IEnumerable','System_Object') )
| ( $sum(int_m2147483648,1) != $sum(0,$uminus(int_2147483647)) )
| ( true_1 != x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
| ~ ! [X17: $int,X19: $int,X18: $int] :
? [X20: $int] :
( ( 'ElementType'(X17) = X20 )
& ( ( true_1 = x('NonNullRefArray'(X18,X19),X17) )
=> ( ~ ( ( true_1 != x(X18,X20) )
| ( 'NonNullRefArray'(X20,X19) != X17 ) )
| ( true_1 = x('System_Array',X17) ) ) ) )
| ~ ! [X22: $int,X21: $int,X23: $int,X24: $int] :
( ( X21 != X22 )
=> ( 'IntArrayGet'(X23,X21) = 'IntArrayGet'('IntArraySet'(X23,X22,X24),X21) ) )
| ( true_1 != 'IsValueType'('System_IntPtr') )
| ( true_1 != 'IncludeInMainFrameCondition'('IntStack_elements') )
| ( true_1 = 'IsStaticField'(elements) )
| ~ ! [X25: $int,X26: $int] :
? [X27: $int] :
( ( ~ ( ( nullObject = X26 )
| ( true_1 != x(X27,'System_Array') )
| ( true_1 != 'IsHeap'(X25) ) )
=> ~ ( ( select2(X25,X26,localinv) != X27 )
| ( select2(X25,X26,inv) != X27 ) ) )
& ( typeof(X26) = X27 ) )
| ( 'IntStack' != 'AsDirectSubClass'('IntStack',X7) )
| ( 'System_Exception' != X3 )
| ( true_1 = 'IsStaticField'(localinv) )
| ~ ! [X28: $int,X29: $int] :
( ( nullObject != 'BoxTester'(X29,X28) )
<=> ( 'UnboxedType'(X29) = X28 ) )
| ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
| ~ ! [X30: $int] : ( shr(X30,0) = X30 )
| ( true_1 = 'IsImmutable'('System_Exception') )
| ~ ! [X31: $int] :
( ~ ( $less(X31,$sum(0,$uminus(32768)))
| ~ $less(X31,32768) )
<=> ( true_1 = 'InRange'(X31,'System_Int16') ) )
| ( true_1 != 'IsValueType'('System_Int16') )
| ( 'System_Object' != 'DeclType'(elements) )
| ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X8) )
| ( true_1 != 'IsMemberlessType'('System_IComparable_1___System_String') )
| ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
| ~ $less(int_9223372036854775807,int_18446744073709551615)
| ~ ! [X32: $int,X34: $int,X33: $int] :
( ( true_1 = x(X33,X32) )
=> ( true_1 = x('NonNullRefArray'(X33,X34),'NonNullRefArray'(X32,X34)) ) )
| ~ ! [X35: $int,X36: $int,X37: $int] :
( ~ ( ( true_1 != 'StringEquals'(X35,X37) )
| ( true_1 != 'StringEquals'(X36,X35) ) )
=> ( true_1 = 'StringEquals'(X36,X37) ) )
| ~ ! [X39: $int,X38: $int] :
( ~ ( $less(X38,0)
| $less(X39,0) )
=> ( x_2($sum(X38,X39),X38) = x_2(X39,X38) ) )
| ~ ! [X40: $int,X41: $int] :
( ~ ( ( true_1 != 'IsHeap'(X40) )
| ( select2(X40,X41,localinv) = X4 )
| ( true_1 != x(select2(X40,X41,inv),'System_MarshalByRefObject') ) )
=> $true )
| ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
| ( 'System_String' != 'AsImmutable'('System_String') )
| ( 'System_IO_TextWriter' != 'AsMutable'('System_IO_TextWriter') )
| ( 'IntStack_elements' != 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
| ( true_1 != x('System_Array','System_Collections_IList') )
| ( 'Program' != 'AsMutable'('Program') )
| ~ ! [X42: $int,X43: $int,X44: $int] : ( 'IntArrayGet'('IntArraySet'(X44,X42,X43),X42) = X43 )
| ( true_1 != x('System_IO_TextWriter','System_IDisposable') )
| ~ ! [X46: $int,X47: $int,X45: $int] :
? [X48: $int] :
( ( ( true_1 = x(X48,X45) )
=> ( ( X45 = X48 )
| ( true_1 = x('System_Array',X45) ) ) )
& ( 'ValueArray'(X47,X46) = X48 ) )
| ~ ! [X51: $int,X49: $int,X50: $int] :
? [X52: $int,X53: $int] :
( ( 'AsInterface'(X50) = X53 )
& ( 'Box'(X49,X51) = X52 )
& ( ~ ( ( X51 != X52 )
| ( X50 != X53 )
| ( true_1 != x('UnboxedType'(X52),X53) ) )
=> ( true_1 = x(typeof(X51),X50) ) ) )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X54: $int] :
? [X55: $int] :
( ( 'System_Console_get_In'(X54) = X55 )
& ? [X57: $int,X56: $int] :
( ( ( true_1 = 'IsHeap'(X54) )
=> ~ ( ( true_1 != select2(X54,X55,allocated) )
| ~ ! [X60: $int] :
? [X61: $int] :
( ( typeof(X60) = X61 )
& ( ~ ( ( true_1 != select2(X54,X60,allocated) )
| ( select2(X54,X60,ownerRef) != X56 )
| ( select2(X54,X60,ownerFrame) != X57 )
| ( nullObject = X60 ) )
=> ~ ( ( select2(X54,X60,localinv) != X61 )
| ( select2(X54,X60,inv) != X61 ) ) ) )
| ~ ! [X58: $int] :
? [X59: $int] :
( ( typeof(X58) = X59 )
& ( ~ ( ( true_1 != select2(X54,X58,allocated) )
| ( select2(X54,X58,ownerFrame) != X57 )
| ( nullObject = X58 )
| ( select2(X54,X58,ownerRef) != X56 ) )
=> ~ ( ( select2(X54,X58,inv) != X59 )
| ( select2(X54,X58,localinv) != X59 ) ) ) )
| ~ ( ( 'PeerGroupPlaceholder' = X57 )
| ( select2(X54,X56,localinv) = 'BaseClass'(X57) )
| ( true_1 != x(select2(X54,X56,inv),X57) ) )
| ( true_1 != 'IsNotNull'(X55,'System_IO_TextReader') ) ) )
& ( select2(X54,X55,ownerFrame) = X57 )
& ( select2(X54,X55,ownerRef) = X56 ) ) ) )
| ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
| ( true_1 != x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
| ( $sum(int_m9223372036854775808,1) != $sum(0,$uminus(int_9223372036854775807)) )
| ~ ! [X62: $int,X63: $int,X64: $int] :
( ( true_1 = x(X64,'IntArray'(X62,X63)) )
=> ( 'ArrayCategoryInt' = 'ArrayCategory'(X64) ) )
| ~ ! [X65: $int] : ~ $less('Rank'(X65),1)
| ( true_1 != x('System_Array','System_Collections_ICollection') )
| ~ ! [X67: $int,X68: $int,X66: $int] :
( ~ ( ~ $less(X67,X68)
| ( x_2(X67,X66) != x_2(X68,X66) )
| $less(X66,2) )
=> ~ $less(X68,$sum(X67,X66)) )
| ~ ! [X69: $int,X71: $int,X70: $int] :
( ~ ( ( nullObject = X70 )
| ( true_1 != x(typeof(X70),'IntArray'(X69,X71)) ) )
=> ( 'Rank'(X70) = X71 ) )
| ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
| ( true_1 != 'IsMemberlessType'('System_Reflection_IReflect') )
| ~ ! [X73: $int,X72: $int] :
? [X74: $int] :
( ( ~ ( $less(0,X73)
| ~ $less(0,X72) )
=> ~ ( ~ $less($sum(0,$uminus(X72)),X74)
| $less(0,X74) ) )
& ( x_2(X73,X72) = X74 ) )
| ~ ! [X76: $int,X75: $int] :
? [X77: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X76) )
| ( true_1 != select2(X76,X75,allocated) )
| ( nullObject = X75 )
| ( true_1 != x(X77,'IntStack') )
| ( select2(X76,X75,localinv) != X77 )
| ( select2(X76,X75,inv) != X77 ) )
=> ( 'IntStack_get_Capacity'(X76,X75) = 'IntStack_get_Capacity_1'(select2(X76,X75,exposeVersion)) ) )
& ( typeof(X75) = X77 ) )
| ~ ! [X78: $int,X79: $int] :
? [X80: $int] :
( ( ~ ( $less(16,X79)
| ~ $less(X78,32768)
| $less(X79,0)
| $less(X78,0) )
=> ~ ( $less(X80,0)
| $less(int_2147483647,X80) ) )
& ( shl(X78,X79) = X80 ) )
| ~ ! [X81: $int,X82: $int] :
? [X83: $int] :
( ~ ( ( true_1 != x(X83,X83) )
| ( true_1 != x(X83,'System_Array') ) )
& ( 'ValueArray'(X81,X82) = X83 ) )
| ~ ! [X85: $int,X86: $int,X87: $int,X84: $int] :
? [X88: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X87) )
| ( nullObject = X88 ) )
=> ~ ( ( select2(X87,X88,ownerFrame) != X84 )
| ( select2(X87,X88,ownerRef) != X85 ) ) )
& ( select2(X87,X85,'AsRepField'(X86,X84)) = X88 ) )
| ( true_1 != x('System_IComparable_1___System_String','System_Object') )
| ~ ! [X89: $int] :
( ~ ( $less(X89,$sum(0,$uminus(128)))
| ~ $less(X89,128) )
<=> ( true_1 = 'InRange'(X89,'System_SByte') ) )
| ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
| ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Object') )
| ~ ! [X91: $int,X90: $int] :
? [X92: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X91) )
| ( select2(X91,X90,inv) != X92 )
| ( select2(X91,X90,localinv) != X92 )
| ( nullObject = X90 )
| ( true_1 != select2(X91,X90,allocated) )
| ( true_1 != x(X92,'IntStack') ) )
=> ( 'IntStack_get_Top_1'(select2(X91,X90,exposeVersion)) = 'IntStack_get_Top'(X91,X90) ) )
& ( typeof(X90) = X92 ) )
| ~ ! [X93: $int,X94: $int,X95: $int] :
( ~ ( ( true_1 != x(typeof(X94),'RefArray'(X95,X93)) )
| ( nullObject = X94 ) )
=> ( 'Rank'(X94) = X93 ) )
| ~ ! [X96: $int,X97: $int,X98: $int] :
? [X99: $int,X100: $int] :
( ( ~ ( ( nullObject = X96 )
| ( 'PeerGroupPlaceholder' = X99 )
| ( select2(X98,X100,localinv) = 'BaseClass'(X99) )
| ( true_1 != 'IsHeap'(X98) )
| ~ ( ( true_1 = select2(X98,X96,allocated) )
<=> $true )
| ( true_1 != x(select2(X98,X100,inv),X99) )
| ( 'AsPureObject'(X96) != X96 ) )
=> ( 'FieldDependsOnFCO'(X96,X97,select2(X98,select2(X98,X96,'FirstConsistentOwner'),exposeVersion)) = select2(X98,X96,X97) ) )
& ( select2(X98,X96,ownerFrame) = X99 )
& ( select2(X98,X96,ownerRef) = X100 ) )
| ~ ! [X103: $int,X101: $int,X102: $int] :
? [X104: $int] :
( ( 'ElementType'(X103) = X104 )
& ( ( true_1 = x('RefArray'(X101,X102),X103) )
=> ( ( true_1 = x('System_Array',X103) )
| ~ ( ( 'RefArray'(X104,X102) != X103 )
| ( true_1 != x(X101,X104) ) ) ) ) )
| ~ ! [X105: $int,X106: $int] :
? [X107: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X106) )
| ( select2(X106,X105,localinv) = X7 )
| ( true_1 != x(select2(X106,X105,inv),'IntStack') ) )
=> ~ ( $less('Length'(select2(X106,X105,'IntStack_elements')),X107)
| $less(X107,0) ) )
& ( select2(X106,X105,'IntStack_top') = X107 ) )
| ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
| ( 'System_Object' != 'DeclType'(exposeVersion) )
| ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X10) )
| ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
| ~ ! [X108: $int,X109: $int] :
( ( true_1 = 'IsAllocated'(X108,X109) )
=> ( true_1 = select2(X108,X109,allocated) ) )
| ( 'System_Object' != 'DeclType'('NonNullFieldsAreInitialized') )
| ~ ! [X110: $int,X111: $int] : ( 'ElementType'('RefArray'(X110,X111)) = X110 )
| ( true_1 != x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
| ~ ! [X112: $int] : ( 'TypeName'('TypeObject'(X112)) = X112 )
| ( true_1 != x('System_Reflection_IReflect','System_Object') )
| ~ ! [X114: $int,X113: $int] :
( ~ ( $less(X113,0)
| $less(X114,0) )
=> ( x_2(X113,X114) = x_2($sum(X113,X114),X114) ) )
| ( true_1 != x('System_IO_TextWriter','System_IO_TextWriter') )
| ~ ! [X117: $int,X115: $int,X116: $int] :
( ( true_1 = 'IsAllocated'(X116,X115) )
=> ( true_1 = 'IsAllocated'(X116,'StructGet'(X115,X117)) ) )
| ~ ! [X119: $int,X118: $int] :
? [X120: $int] :
( ~ ( $less(X118,X120)
| $less(X119,X120)
| ~ ( ( X119 = X120 )
| ( X118 = X120 ) ) )
& ( min(X118,X119) = X120 ) )
| ( true_1 != 'IsImmutable'('System_String') )
| ( true_1 != 'IsMemberlessType'('System_IO_TextWriter') )
| ( true_1 != 'IncludedInModifiesStar'('IntStack_elements') )
| ( true_1 != x('System_String','System_String') )
| ( true_1 != x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
| ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
| ( true_1 = 'IsStaticField'(allocated) )
| ~ ! [X123: $int,X124: $int,X121: $int,X122: $int] :
( ( true_1 = 'IsHeap'(X124) )
=> ( true_1 = 'Is'(select2(X124,X121,'AsRefField'(X123,X122)),X122) ) )
| ( true_1 != x('System_String','System_IComparable') )
| ~ ! [X126: $int,X127: $int,X125: $int] :
( ( true_1 = x(X126,X127) )
=> ( true_1 = x('RefArray'(X126,X125),'RefArray'(X127,X125)) ) )
| ~ ! [X128: $int,X129: $int] :
? [X130: $int] :
( ( select2(X128,X129,'FirstConsistentOwner') = X130 )
& ? [X131: $int,X132: $int,X133: $int,X134: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X128) )
| ( select2(X128,X132,localinv) = 'BaseClass'(X131) )
| ( 'PeerGroupPlaceholder' = X131 )
| ~ ( ( true_1 = select2(X128,X129,allocated) )
<=> $true )
| ( true_1 != x(select2(X128,X132,inv),X131) )
| ( nullObject = X129 ) )
=> ~ ( ~ ( $true
<=> ( true_1 = select2(X128,X130,allocated) ) )
| ~ ( ( 'PeerGroupPlaceholder' = X134 )
| ( 'BaseClass'(X134) = select2(X128,X133,localinv) )
| ( true_1 != x(select2(X128,X133,inv),X134) ) )
| ( nullObject = X130 ) ) )
& ( select2(X128,X130,ownerRef) = X133 )
& ( select2(X128,X130,ownerFrame) = X134 )
& ( select2(X128,X129,ownerRef) = X132 )
& ( select2(X128,X129,ownerFrame) = X131 ) ) )
| ( true_1 != x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
| ( 'System_String' != 'AsDirectSubClass'('System_String',X1) )
| ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
| ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
| ~ ! [X135: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X135)) )
=> ! [X136: $int,X137: $int] :
? [X138: $int] :
( ? [X139: $int] :
( ( ( true_1 = 'IsHeap'(X137) )
=> ~ ( ( select2(X137,X138,inv) != X139 )
| ( select2(X137,X138,localinv) != X139 ) ) )
& ( typeof(X138) = X139 ) )
& ( 'Box'(X136,X135) = X138 ) ) )
| ~ ! [X142: $int,X141: $int,X140: $int] :
? [X143: $int] :
( ( 'RefArrayGet'(select2(X140,X142,elements),X141) = X143 )
& ( ~ ( ( true_1 != 'IsHeap'(X140) )
| ( nullObject = X143 ) )
=> ( true_1 = x(typeof(X143),'ElementType'(typeof(X142))) ) ) )
| ( true_1 != x('System_String','System_Collections_IEnumerable') )
| ( true_1 != x('System_ICloneable','System_Object') )
| ( true_1 != 'IsMemberlessType'('System_IDisposable') )
| ( true_1 != 'IsMemberlessType'('System_Collections_IEnumerable') )
| ~ ! [X144: $int] : ( true_1 != x(typeof('ClassRepr'(X144)),'System_Object') )
| ( true_1 != 'IsMemberlessType'('System_Type') )
| ~ ! [X149: $int,X145: $int,X148: $int,X146: $int,X147: $int] :
? [X150: $int] :
( ( select2(X147,X149,'AsElementsRepField'(X148,X146,X145)) = X150 )
& ? [X151: $int] :
( ( 'ElementProxy'(X150,X145) = X151 )
& ( ~ ( ( true_1 != 'IsHeap'(X147) )
| ( nullObject = X150 ) )
=> ~ ( ( select2(X147,X151,ownerFrame) != X146 )
| ( select2(X147,X151,ownerRef) != X149 ) ) ) ) )
| ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
| ~ ! [X152: $int,X154: $int,X153: $int] :
( ( true_1 != X152 )
=> ( 'IfThenElse'(X152,X153,X154) = X154 ) )
| ~ ! [X155: $int] :
( ~ ( $less(X155,0)
| ~ $less(X155,256) )
<=> ( true_1 = 'InRange'(X155,'System_Byte') ) )
| ~ ! [X157: $int,X156: $int] :
? [X158: $int] :
( ( ~ ( ( X156 != X158 )
| ( true_1 != x('UnboxedType'(X158),'System_Object') ) )
=> ( X156 = X157 ) )
& ( 'Box'(X157,X156) = X158 ) )
| ( true_1 = 'IsImmutable'('System_MarshalByRefObject') )
| ( true_1 != x('Program','Program') )
| ~ ! [X159: $int,X161: $int,X162: $int,X160: $int] :
? [X163: $int] :
( ( 'BoxFunc'(X161,X160,X162,X159) = X163 )
& ~ ( ( 'UnboxedType'(X163) != X160 )
| ( 'Box'(X161,X163) != X163 ) ) )
| ( true_1 != x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
| ( 'IntStack' != 'DeclType'('IntStack_elements') )
| ~ $less(int_m9223372036854775808,int_m2147483648)
| ( 'System_IDisposable' != 'AsInterface'('System_IDisposable') )
| ~ ! [X166: $int,X164: $int,X165: $int] :
( ~ ( ( true_1 != 'IsHeap'(X164) )
| ( true_1 != select2(X164,X166,allocated) ) )
=> ( true_1 = 'IsAllocated'(X164,select2(X164,X166,X165)) ) )
| ~ ! [X167: $int] :
( ( true_1 = x(X167,'System_String') )
=> ( 'System_String' = X167 ) )
| ( true_1 != 'IsMemberlessType'('System_IComparable') )
| ( true_1 != 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
| ( 'System_MarshalByRefObject' != X11 )
| ( true_1 != x('System_Collections_ICollection','System_Object') )
| ~ ! [X168: $int,X169: $int,X170: $int] :
? [X171: $int] :
( ( 'IntArray'(X168,X169) = X171 )
& ( ( true_1 = x(X170,X171) )
=> ( X170 = X171 ) ) )
| ~ ! [X173: $int,X172: $int] : ( 'Unbox'('Box'(X173,X172)) = X173 )
| ~ ! [X174: $int] :
? [X175: $int] :
( ( 'Length'(X174) = X175 )
& ~ ( $less(X175,0)
| $less(int_2147483647,X175) ) )
| ~ ! [X179: $int,X177: $int,X178: $int,X176: $int,X180: $int] :
( ~ ( ( true_1 != x(typeof(X180),'NonNullRefArray'(X179,X176)) )
| ( true_1 != 'IsHeap'(X177) ) )
=> ( nullObject != 'RefArrayGet'(select2(X177,X180,elements),X178) ) )
| ( true_1 != 'IsMemberlessType'('System_IEquatable_1___System_String') )
| ~ ! [X184: $int,X182: $int,X181: $int,X183: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X182,X183,X184,X181)) = X181 )
| ( true_1 != x('IntStack','IntStack') )
| ( 'System_Object' != X1 )
| ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
| ~ ! [X186: $int,X185: $int,X187: $int] :
( ~ ( ( true_1 != x(typeof(X187),'ValueArray'(X186,X185)) )
| ( nullObject = X187 ) )
=> ( 'Rank'(X187) = X185 ) )
| ~ ! [X188: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X188) )
| ~ ! [X190: $int,X189: $int] :
? [X191: $int] :
( ( x_2(X189,X190) = X191 )
& ( ~ ( ~ $less(X190,0)
| $less(X189,0) )
=> ~ ( ~ $less(X191,$sum(0,$uminus(X190)))
| $less(X191,0) ) ) )
| ~ ! [X193: $int,X192: $int,X194: $int] :
? [X195: $int] :
( ( 'ElementType'(X192) = X195 )
& ( ( true_1 = x(X192,'RefArray'(X194,X193)) )
=> ~ ( ( X192 = X194 )
| ( true_1 != x(X195,X194) )
| ( 'RefArray'(X195,X193) != X192 ) ) ) )
| ~ ! [X196: $int,X197: $int] : ( 'ElementType'('IntArray'(X196,X197)) = X196 )
| ( true_1 != x('System_IConvertible','System_IConvertible') )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X198: $int] :
? [X199: $int] :
( ( 'System_Console_get_Out'(X198) = X199 )
& ? [X200: $int,X201: $int] :
( ( ( true_1 = 'IsHeap'(X198) )
=> ~ ( ( true_1 != select2(X198,X199,allocated) )
| ~ ( ( 'PeerGroupPlaceholder' = X201 )
| ( true_1 != x(select2(X198,X200,inv),X201) )
| ( select2(X198,X200,localinv) = 'BaseClass'(X201) ) )
| ~ ! [X204: $int] :
? [X205: $int] :
( ( ~ ( ( true_1 != select2(X198,X204,allocated) )
| ( select2(X198,X204,ownerRef) != X200 )
| ( select2(X198,X204,ownerFrame) != X201 )
| ( nullObject = X204 ) )
=> ~ ( ( select2(X198,X204,localinv) != X205 )
| ( select2(X198,X204,inv) != X205 ) ) )
& ( typeof(X204) = X205 ) )
| ( true_1 != 'IsNotNull'(X199,'System_IO_TextWriter') )
| ~ ! [X202: $int] :
? [X203: $int] :
( ( typeof(X202) = X203 )
& ( ~ ( ( true_1 != select2(X198,X202,allocated) )
| ( select2(X198,X202,ownerFrame) != X201 )
| ( nullObject = X202 )
| ( select2(X198,X202,ownerRef) != X200 ) )
=> ~ ( ( select2(X198,X202,inv) != X203 )
| ( select2(X198,X202,localinv) != X203 ) ) ) ) ) )
& ( select2(X198,X199,ownerRef) = X200 )
& ( select2(X198,X199,ownerFrame) = X201 ) ) ) )
| ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
| ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
| ~ ! [X206: $int,X208: $int,X207: $int] :
( ( true_1 = 'IsAllocated'(X207,X208) )
=> ( true_1 = 'IsAllocated'(X207,'ValueArrayGet'(X208,X206)) ) )
| ~ ! [X209: $int,X210: $int] :
( ( true_1 = 'Is'(X210,X209) )
=> ( 'As'(X210,X209) = X210 ) )
| ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X3) )
| ( true_1 != x('System_Exception','System_Exception') )
| ~ ! [X212: $int,X211: $int] :
? [X213: $int] :
( ( 'IntArray'(X212,X211) = X213 )
& ~ ( ( true_1 != x(X213,'System_Array') )
| ( true_1 != x(X213,X213) ) ) )
| ~ ! [X215: $int,X214: $int] :
( ( true_1 = 'IsHeap'(X214) )
=> ( true_1 = select2(X214,'ClassRepr'(X215),allocated) ) )
| ( true_1 != 'IsMemberlessType'('System_Reflection_MemberInfo') )
| ( true_1 = 'IsImmutable'('IntStack') )
| ( 'System_Object' != X7 )
| ~ ! [X217: $int,X216: $int] :
? [X218: $int] :
( ( or_1(X217,X216) = X218 )
& ( ~ ( $less(X217,0)
| $less(X216,0) )
=> ~ ( $less(X218,0)
| $less($sum(X217,X216),X218) ) ) )
| ~ ! [X220: $int,X219: $int] :
( ( true_1 != 'Is'(X220,X219) )
=> ( nullObject = 'As'(X220,X219) ) )
| ~ ! [X223: $int,X221: $int,X222: $int] :
? [X224: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X222) )
| ( nullObject = X224 ) )
=> ~ ( ( select2(X222,X221,ownerRef) != select2(X222,X224,ownerRef) )
| ( select2(X222,X224,ownerFrame) != select2(X222,X221,ownerFrame) ) ) )
& ( select2(X222,X221,'AsPeerField'(X223)) = X224 ) )
| ~ ! [X225: $int,X226: $int] :
( ( ~ $less(X226,0)
| ~ $less(X225,0) )
=> ~ $less(and_1(X225,X226),0) )
| ( 'System_Object' != X8 )
| ~ ! [X227: $int,X229: $int,X228: $int] :
? [X230: $int] :
( ( ( true_1 = x(X229,'NonNullRefArray'(X228,X227)) )
=> ~ ( ( X228 = X229 )
| ( true_1 != x(X230,X228) )
| ( 'NonNullRefArray'(X230,X227) != X229 ) ) )
& ( 'ElementType'(X229) = X230 ) )
| ( true_1 = 'IncludedInModifiesStar'(ownerFrame) )
| ~ ! [X231: $int,X232: $int] :
( ~ ( ( true_1 != 'IsHeap'(X231) )
| ( select2(X231,X232,localinv) = X3 )
| ( true_1 != x(select2(X231,X232,inv),'Microsoft_Contracts_GuardException') ) )
=> $true )
| ~ ! [X233: $int] : ( nullObject != 'ClassRepr'(X233) )
| ( true_1 != 'IncludeInMainFrameCondition'('IntStack_top') )
| ( true_1 != x('System_Collections_ICollection','System_Collections_ICollection') )
| ( true_1 != x('System_Collections_ICollection','System_Collections_IEnumerable') )
| ( true_1 != x('Microsoft_Contracts_ICheckedException','System_Object') )
| ~ ! [X234: $int] :
( ~ ( $less(X234,0)
| $less(int_4294967295,X234) )
<=> ( true_1 = 'InRange'(X234,'System_UInt32') ) )
| ~ ! [X235: $int,X236: $int] : ( 0 = 'LBound'(X235,X236) )
| ( 'IntStack_top' != 'AsRangeField'('IntStack_top','System_Int32') )
| ( true_1 != x('System_IO_TextReader','System_IDisposable') )
| ~ ! [X237: $int] :
( ( true_1 = x(X237,'IntStack') )
=> ( 'IntStack' = X237 ) )
| ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
| ~ ! [X238: $int] : ~ $less('StringLength'(X238),0)
| ~ ! [X239: $int,X240: $int,X241: $int] :
( ( true_1 = 'IsHeap'(X241) )
=> ( true_1 = 'InRange'('IntArrayGet'(select2(X241,X240,elements),X239),'ElementType'(typeof(X240))) ) )
| ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
| ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
| ~ ! [X242: $int,X244: $int,X243: $int] : ( 'RefArrayGet'('RefArraySet'(X244,X243,X242),X243) = X242 )
| ~ ! [X245: $int,X246: $int,X247: $int] :
( ~ ( ( nullObject = X246 )
| ( nullObject = X247 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X245,X247,X246) ) )
=> ( 'System_String_IsInterned_System_String_notnull'(X245,X247) = 'System_String_IsInterned_System_String_notnull'(X245,X246) ) )
| ( true_1 != x('System_Exception','System_Runtime_InteropServices__Exception') )
| ~ $less(int_m2147483648,$sum(0,$uminus(100000)))
| ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
| ~ ! [X249: $int,X248: $int] :
( ~ ( ( nullObject = X248 )
| ( true_1 != x(typeof(X248),'AsImmutable'(X249)) )
| ( 'BeingConstructed' = X248 ) )
=> ! [X250: $int] :
? [X251: $int] :
( ( typeof(X248) = X251 )
& ( ( true_1 = 'IsHeap'(X250) )
=> ~ ( ( select2(X250,X248,localinv) != X251 )
| ( 'PeerGroupPlaceholder' != select2(X250,X248,ownerFrame) )
| ( select2(X250,X248,inv) != X251 )
| ( 'AsOwner'(X248,select2(X250,X248,ownerRef)) != X248 )
| ~ ! [X252: $int] :
( ( 'AsOwner'(X248,select2(X250,X252,ownerRef)) = X248 )
=> ( ( 'PeerGroupPlaceholder' != select2(X250,X252,ownerFrame) )
| ( X248 = X252 ) ) ) ) ) ) )
| ( 'System_IO_TextReader' != 'AsMutable'('System_IO_TextReader') )
| ( true_1 != x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
| ( true_1 = 'IsImmutable'('Microsoft_Contracts_GuardException') )
| ~ ! [X253: $int,X254: $int] :
( ~ ( ( true_1 != 'IsHeap'(X253) )
| ( true_1 != x(select2(X253,X254,inv),'System_Exception') )
| ( select2(X253,X254,localinv) = X10 ) )
=> $true )
| ( true_1 != x('System_Array','System_Collections_IEnumerable') )
| ~ ! [X255: $int,X256: $int] :
? [X257: $int] :
( ( max(X256,X255) = X257 )
& ~ ( $less(X257,X256)
| $less(X257,X255)
| ~ ( ( X256 = X257 )
| ( X255 = X257 ) ) ) )
| ( true_1 = 'IncludeInMainFrameCondition'(localinv) )
| ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
| ( 'System_MarshalByRefObject' != 'AsDirectSubClass'('System_MarshalByRefObject',X4) )
| ~ ! [X259: $int,X260: $int,X258: $int] :
( ( true_1 = 'IsAllocated'(X260,X259) )
=> ( true_1 = 'IsAllocated'(X260,'RefArrayGet'(X259,X258)) ) )
| ~ ! [X261: $int,X262: $int] :
? [X263: $int] :
( ( typeof(X262) = X263 )
& ( ~ ( ( select2(X261,X262,inv) != X263 )
| ( select2(X261,X262,localinv) != X263 )
| ( true_1 != 'IsHeap'(X261) )
| ( nullObject = X262 )
| ( true_1 != select2(X261,X262,allocated) )
| ( true_1 != x(X263,'IntStack') ) )
=> ( ( true_1 = 'IntStack_IsEmpty'(X261,X262) )
<=> ( true_1 = 'IntStack_IsEmpty_1'(select2(X261,X262,exposeVersion)) ) ) ) )
| ( 'System_IO_TextReader' != 'AsDirectSubClass'('System_IO_TextReader',X2) )
| ( 'System_MarshalByRefObject' != 'AsMutable'('System_MarshalByRefObject') )
| ( true_1 != x('System_Type','System_Object') )
| ( true_1 != x('System_String','System_IConvertible') )
| ( 'IntStack' != 'AsMutable'('IntStack') )
| ( 'IntStack_elements' != 'AsRepField'('IntStack_elements','IntStack') )
| ~ ! [X264: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X264) )
| ~ ! [X268: $int,X266: $int,X267: $int,X265: $int] :
( ( true_1 = 'IsHeap'(X266) )
=> ( true_1 = 'InRange'(select2(X266,X265,'AsRangeField'(X268,X267)),X267) ) )
| ~ ! [X269: $int] :
( ( 1 = 'Rank'(X269) )
=> ( 'Length'(X269) = 'DimLength'(X269,0) ) )
| ~ ! [X270: $int,X272: $int,X271: $int] :
( ( true_1 = x(X271,'RefArray'(X272,X270)) )
=> ( 'ArrayCategoryRef' = 'ArrayCategory'(X271) ) )
| ( true_1 != 'IsMemberlessType'('System_Collections_ICollection') )
| ~ $less(int_2147483647,int_4294967295)
| ~ ! [X273: $int] :
( ( true_1 = 'IsHeap'(X273) )
=> ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X273,stringLiteral1) ) )
| ( 'System_MarshalByRefObject' != X2 )
| ~ ! [X275: $int,X274: $int] :
( ~ $less(X275,1)
=> ( $product(shl(X274,$sum(X275,$uminus(1))),2) = shl(X274,X275) ) )
| ( true_1 != x('System_String','System_ICloneable') )
| ~ $less(int_4294967295,int_9223372036854775807)
| ~ ! [X276: $int,X277: $int] :
( ~ ( ( select2(X276,X277,localinv) = X11 )
| ( true_1 != 'IsHeap'(X276) )
| ( true_1 != x(select2(X276,X277,inv),'System_IO_TextWriter') ) )
=> $true )
| ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
| ( true_1 != x('System_IDisposable','System_IDisposable') )
| ~ ! [X278: $int,X279: $int] :
( ~ ( ( select2(X278,X279,localinv) = X9 )
| ( true_1 != x(select2(X278,X279,inv),'Microsoft_Contracts_ObjectInvariantException') )
| ( true_1 != 'IsHeap'(X278) ) )
=> $true )
| ( true_1 != x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
| ~ ! [X280: $int,X281: $int] :
( ( true_1 = 'IsNotNull'(X281,X280) )
<=> ~ ( ( nullObject = X281 )
| ( true_1 != 'Is'(X281,X280) ) ) )
| ~ ! [X284: $int,X282: $int,X283: $int] :
? [X285: $int] :
( ( ( true_1 = x(X285,X284) )
=> ( ( X284 = X285 )
| ( true_1 = x('System_Array',X284) ) ) )
& ( 'IntArray'(X282,X283) = X285 ) )
| ~ ! [X286: $int,X287: $int] :
( ~ ( ( true_1 != x(select2(X287,X286,inv),'System_Type') )
| ( select2(X287,X286,localinv) = X6 )
| ( true_1 != 'IsHeap'(X287) ) )
=> $true )
| ( true_1 != 'IncludedInModifiesStar'(exposeVersion) )
| ( true_1 != x('System_String','System_IEquatable_1___System_String') )
| ( true_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
| ( true_1 != 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
| ( 'System_Type' != 'AsDirectSubClass'('System_Type',X6) )
| ( 'System_Object' != X0 )
| ( true_1 != x('System_Array','System_Object') )
| ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
| ~ ! [X288: $int,X289: $int] :
? [X290: $int,X291: $int,X292: $int] :
( ( select2(X288,X289,ownerFrame) = X292 )
& ( ~ ( ( 'BaseClass'(X292) = select2(X288,X291,localinv) )
| ( true_1 != x(select2(X288,X291,inv),X292) )
| ( true_1 != 'IsHeap'(X288) )
| ( 'PeerGroupPlaceholder' = X292 ) )
=> ~ ( ( select2(X288,X289,inv) != X290 )
| ( select2(X288,X289,localinv) != X290 ) ) )
& ( typeof(X289) = X290 )
& ( select2(X288,X289,ownerRef) = X291 ) )
| ~ ! [X293: $int,X294: $int] :
? [X295: $int] :
( ( ~ ( $less(X294,0)
| $less(X295,0) )
=> ( x_2(X293,X294) = x_2(X295,X294) ) )
& ( $sum(X293,$uminus(X294)) = X295 ) )
| ~ ! [X296: $int,X297: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X297,X296)) )
| ~ ! [X298: $int] : ( true_1 != 'IsMemberlessType'(typeof(X298)) )
| ( true_1 != 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
| ~ ! [X299: $int,X300: $int] :
( ~ ( ( true_1 != x(select2(X299,X300,inv),'System_IO_TextReader') )
| ( select2(X299,X300,localinv) = X2 )
| ( true_1 != 'IsHeap'(X299) ) )
=> $true )
| ( true_1 != 'IsValueType'('System_Boolean') )
| ( true_1 != 'IsValueType'('System_Int32') )
| ( true_1 != 'IsValueType'('System_Byte') )
| ~ ! [X302: $int,X301: $int] :
( ( true_1 = 'IsHeap'(X301) )
=> ( 'PeerGroupPlaceholder' = select2(X301,'ClassRepr'(X302),ownerFrame) ) )
| ( true_1 != 'IsValueType'('System_UInt32') )
| ( true_1 = 'IncludeInMainFrameCondition'(inv) )
| ~ ! [X304: $int,X303: $int,X305: $int,X306: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X304)) )
=> ( 'BoxFunc'(X304,X305,X303,X306) = X304 ) )
| ( true_1 != x('System_Collections_IList','System_Collections_IList') )
| ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X307: $int,X308: $int] :
? [X309: $int,X310: $int,X311: $int] :
( ( ~ ( ( true_1 != select2(X307,X308,allocated) )
| ~ ! [X312: $int] :
? [X313: $int] :
( ( ~ ( ( true_1 != select2(X307,X312,allocated) )
| ( nullObject = X312 )
| ( select2(X307,X312,ownerRef) != X311 )
| ( select2(X307,X312,ownerFrame) != X309 ) )
=> ~ ( ( select2(X307,X312,inv) != X313 )
| ( select2(X307,X312,localinv) != X313 ) ) )
& ( typeof(X312) = X313 ) )
| ( true_1 != 'IsHeap'(X307) )
| ( true_1 != 'IsNotNull'(X308,'IntStack') ) )
=> ~ ( ~ ( ( 'PeerGroupPlaceholder' != X309 )
=> ~ ( ~ ( ~ ( ( select2(X307,X311,localinv) = 'BaseClass'(X309) )
| ( true_1 != x(select2(X307,X311,inv),X309) ) )
=> ( X310 = X311 ) )
| ~ ( ~ ~ ( ( select2(X307,X311,localinv) = 'BaseClass'(X309) )
| ( true_1 != x(select2(X307,X311,inv),X309) ) )
=> ( select2(X307,X311,'FirstConsistentOwner') = X310 ) ) ) )
| ( 'AsPureObject'(X308) != X308 )
| ( 'Length'(select2(X307,X308,'IntStack_elements')) != 'IntStack_get_Capacity'(X307,X308) ) ) )
& ( select2(X307,X308,ownerRef) = X311 )
& ( select2(X307,X308,ownerFrame) = X309 )
& ( select2(X307,X308,'FirstConsistentOwner') = X310 ) ) )
| ( true_1 != 'IsMemberlessType'('System_MarshalByRefObject') )
| ( true_1 != 'IsMemberlessType'('System_IConvertible') )
| ~ ! [X315: $int,X314: $int] : ( 'System_Object' = typeof('ElementProxy'(X315,X314)) )
| ~ ! [X316: $int,X317: $int,X318: $int] :
( ~ ( ( nullObject = X318 )
| ( true_1 != x(typeof(X318),'NonNullRefArray'(X317,X316)) ) )
=> ( 'Rank'(X318) = X316 ) )
| ~ ! [X319: $int] :
( ( true_1 = 'IsValueType'(X319) )
=> ~ ( ~ ! [X321: $int] :
( ( true_1 = x(X319,X321) )
=> ( X319 = X321 ) )
| ~ ! [X320: $int] :
( ( true_1 = x(X320,X319) )
=> ( X319 = X320 ) ) ) )
| ~ ! [X323: $int,X322: $int] :
? [X324: $int] :
( ( ~ ( ~ $less(0,X322)
| $less(X323,0) )
=> ~ ( $less(X324,0)
| ~ $less(X324,X322) ) )
& ( x_2(X323,X322) = X324 ) )
| ( 'System_Reflection_MemberInfo' != X6 )
| ~ ! [X326: $int,X327: $int,X325: $int] :
( ( true_1 = x(X327,'ValueArray'(X326,X325)) )
=> ( 'ArrayCategoryValue' = 'ArrayCategory'(X327) ) )
| ~ ! [X328: $int,X329: $int,X330: $int] :
( ( true_1 = X328 )
=> ( 'IfThenElse'(X328,X329,X330) = X329 ) )
| ( true_1 != 'IsMemberlessType'('System_Array') )
| ( 'System_Array' != 'AsMutable'('System_Array') )
| ~ ! [X332: $int,X331: $int] :
( ( 'AsNonNullRefField'(X332,X331) = X332 )
=> ( 'AsRefField'(X332,X331) = X332 ) )
| ( true_1 != x('System_Runtime_InteropServices__Type','System_Object') )
| ( 'Program' != 'AsDirectSubClass'('Program',X0) )
| ( true_1 != x('System_Runtime_InteropServices__Exception','System_Object') )
| ~ ! [X333: $int] : ( shl(X333,0) = X333 )
| ( 'System_Object' != X5 )
| ( true_1 != x('System_Type','System_Runtime_InteropServices__Type') )
| ~ ! [X335: $int,X334: $int] :
? [X336: $int] :
( ~ ( ( true_1 != x(X336,'System_Array') )
| ( true_1 != x(X336,X336) ) )
& ( 'RefArray'(X334,X335) = X336 ) )
| ~ ! [X337: $int,X339: $int,X338: $int] : ( 'ValueArrayGet'('ValueArraySet'(X338,X339,X337),X339) = X337 )
| ~ ! [X340: $int,X341: $int,X342: $int] :
( ( true_1 = x(X341,'NonNullRefArray'(X340,X342)) )
=> ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X341) ) )
| ~ ! [X343: $int,X344: $int] : ~ $less('DimLength'(X344,X343),0)
| ( true_1 != x('System_Array','System_ICloneable') )
| ~ ! [X346: $int,X345: $int] : ( 'UBound'(X345,X346) = $sum('DimLength'(X345,X346),$uminus(1)) )
| ( true_1 = 'IsImmutable'('System_IO_TextWriter') )
| ( true_1 != 'IsImmutable'('System_Reflection_MemberInfo') )
| ( true_1 != 'IncludedInModifiesStar'('IntStack_top') )
| ( true_1 != x('System_IEquatable_1___System_String','System_Object') )
| ( true_1 != 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
| ( true_1 = 'IsStaticField'(exposeVersion) )
| ( true_1 = 'IsImmutable'('System_IO_TextReader') )
| ~ ! [X347: $int,X348: $int] :
( ( nullObject != 'BoxTester'(X348,X347) )
=> ( 'Box'('Unbox'(X348),X348) = X348 ) )
| ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
| ( true_1 = 'IsImmutable'('System_Array') )
| ~ ! [X349: $int] : ( 'ClassReprInv'('ClassRepr'(X349)) = X349 )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X350: $int,X351: $int] :
? [X352: $int,X353: $int,X354: $int] :
( ( select2(X350,X351,ownerRef) = X352 )
& ( select2(X350,X351,ownerFrame) = X353 )
& ( ~ ( ( true_1 != 'IsNotNull'(X351,'IntStack') )
| ( true_1 != select2(X350,X351,allocated) )
| ( true_1 != 'IsHeap'(X350) )
| ~ ! [X355: $int] :
? [X356: $int] :
( ( ~ ( ( select2(X350,X355,ownerRef) != X352 )
| ( true_1 != select2(X350,X355,allocated) )
| ( select2(X350,X355,ownerFrame) != X353 )
| ( nullObject = X355 ) )
=> ~ ( ( select2(X350,X355,localinv) != X356 )
| ( select2(X350,X355,inv) != X356 ) ) )
& ( typeof(X355) = X356 ) ) )
=> ~ ( ~ ( ( 'PeerGroupPlaceholder' != X353 )
=> ~ ( ~ ( ~ ~ ( ( select2(X350,X352,localinv) = 'BaseClass'(X353) )
| ( true_1 != x(select2(X350,X352,inv),X353) ) )
=> ( select2(X350,X352,'FirstConsistentOwner') = X354 ) )
| ~ ( ~ ( ( true_1 != x(select2(X350,X352,inv),X353) )
| ( select2(X350,X352,localinv) = 'BaseClass'(X353) ) )
=> ( X352 = X354 ) ) ) )
| ( 'AsPureObject'(X351) != X351 )
| ~ ( ( 0 = 'IntStack_get_Top'(X350,X351) )
<=> ( true_1 = 'IntStack_IsEmpty'(X350,X351) ) ) ) )
& ( select2(X350,X351,'FirstConsistentOwner') = X354 ) ) )
| ( 'System_Type' != 'AsImmutable'('System_Type') )
| ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
| ( true_1 != x('System_IComparable','System_IComparable') )
| ~ ! [X357: $int,X358: $int] : ( $sum(X357,$uminus($product(x_1(X357,X358),X358))) = x_2(X357,X358) )
| ( true_1 != x('System_Reflection_IReflect','System_Reflection_IReflect') )
| ( true_1 != 'IncludedInModifiesStar'(elements) )
| ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
| ~ ! [X360: $int,X359: $int] : ( 'ElementType'('NonNullRefArray'(X360,X359)) = X360 )
| ~ ! [X361: $int,X362: $int] :
? [X363: $int] :
( ( ~ ( ~ $less(X362,0)
| $less(0,X361) )
=> ~ ( $less(0,X363)
| ~ $less(X362,X363) ) )
& ( x_2(X361,X362) = X363 ) )
| ( true_1 != x('System_Array','System_Array') )
| ~ ! [X364: $int,X365: $int] :
( ~ ( ( true_1 != x(select2(X364,X365,inv),'System_Reflection_MemberInfo') )
| ( select2(X364,X365,localinv) = X8 )
| ( true_1 != 'IsHeap'(X364) ) )
=> $true )
| ~ ! [X366: $int,X367: $int] :
( ( true_1 = x(X366,'AsImmutable'(X367)) )
=> ~ ( ( true_1 != 'IsImmutable'(X366) )
| ( 'AsImmutable'(X366) != X366 ) ) )
| ( true_1 = 'IsImmutable'('System_Object') )
| ( true_1 = 'IsStaticField'('IntStack_top') )
| ( 'System_Object' != X4 )
| ~ ! [X368: $int,X370: $int,X369: $int] :
? [X371: $int] :
( ( typeof(X368) = X371 )
& ( ( true_1 = 'NonNullRefArrayRaw'(X368,X369,X370) )
=> ~ ( ( true_1 != x(X369,'ElementType'(X371)) )
| ( true_1 != x(X371,'System_Array') )
| ( 'Rank'(X368) != X370 ) ) ) )
| ~ ! [X372: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X372),'System_Type') )
| ~ ! [X373: $int,X374: $int,X375: $int] :
? [X377: $int,X376: $int] :
( ( 'ElementProxy'(X374,$sum(0,$uminus(1))) = X376 )
& ( 'RefArrayGet'(select2(X373,X374,elements),X375) = X377 )
& ( ~ ( ( true_1 != 'IsHeap'(X373) )
| ( true_1 != x(typeof(X374),'System_Array') ) )
=> ( ( true_1 = 'IsImmutable'(typeof(X377)) )
| ~ ( ( select2(X373,X377,ownerFrame) != select2(X373,X376,ownerFrame) )
| ( select2(X373,X376,ownerRef) != select2(X373,X377,ownerRef) ) )
| ( nullObject = X377 ) ) ) )
| ( true_1 != x('System_IO_TextReader','System_IO_TextReader') )
| ~ ! [X378: $int] :
( ( true_1 = 'InRange'(X378,'System_Int32') )
<=> ~ ( $less(X378,int_m2147483648)
| $less(int_2147483647,X378) ) )
| ( true_1 != x('System_Collections_IList','System_Object') )
| ( true_1 = 'IsImmutable'('Program') )
| ( true_1 != x('System_Collections_IList','System_Collections_ICollection') )
| ( true_1 != 'IsValueType'('System_Int64') )
| ( true_1 != 'IsValueType'('System_UIntPtr') )
| ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
| ( true_1 != x('System_Exception','System_Runtime_Serialization_ISerializable') )
| ~ ! [X380: $int,X379: $int] :
( ~ $less(X379,1)
=> ( x_1(shr(X380,$sum(X379,$uminus(1))),2) = shr(X380,X379) ) )
| ~ ! [X383: $int,X382: $int,X381: $int] :
~ ( ~ ( ( true_1 = 'StringEquals'(X383,X381) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X382,X381,X383) ) )
| ~ ( ( true_1 = 'StringEquals'(X381,X383) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X382,X381,X383) ) )
| ~ ( ( X381 = X383 )
=> ( true_1 = 'StringEquals'(X381,X383) ) ) )
| ~ ( ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_GuardException' != 'System_SByte' )
& ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( 'System_UInt32' != 'System_Int64' )
& ( elements != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_Unshared' )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ( 'IntStack_top' != 'System_Collections_ICollection' )
& ( exposeVersion != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'SharingMode_LockProtected' != 'System_SByte' )
& ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Type' != 'System_Boolean' )
& ( 'System_Type' != 'System_Int16' )
& ( 'IntStack' != stringLiteral1 )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'System_SByte' != 'System_IComparable' )
& ( allocated != elements )
& ( 'System_SByte' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_Boolean' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( inv != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( 'System_Exception' != 'System_Char' )
& ( 'System_Byte' != 'System_Char' )
& ( sharingMode != 'System_IntPtr' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt64' )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( 'System_Int64' != 'System_IDisposable' )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_elements' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( 'System_MarshalByRefObject' != 'SharingMode_LockProtected' )
& ( 'System_String' != 'System_Int16' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_LockProtected' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
& ( exposeVersion != stringLiteral1 )
& ( sharingMode != 'System_Int16' )
& ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_UInt16' )
& ( 'System_Int16' != 'IntStack_top' )
& ( 'Program' != localinv )
& ( 'System_Byte' != 'System_UInt32' )
& ( 'Program' != exposeVersion )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( localinv != 'ArrayCategoryValue' )
& ( 'FirstConsistentOwner' != 'System_Int64' )
& ( inv != 'SharingMode_LockProtected' )
& ( 'System_Array' != 'System_Char' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_LockProtected' != stringLiteral1 )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != ownerRef )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( inv != 'SharingMode_Unshared' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack' != 'System_UIntPtr' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Boolean' )
& ( 'System_Array' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'System_UInt16' )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'ArrayCategoryValue' )
& ( 'System_IO_TextWriter' != 'System_Char' )
& ( localinv != 'System_IComparable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( 'System_Int32' != 'IntStack_elements' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != 'System_UInt32' )
& ( localinv != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'SharingMode_Unshared' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'System_Exception' != localinv )
& ( allocated != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Byte' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'System_Object' )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( ownerFrame != 'IntStack_elements' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_IDisposable' )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'System_IDisposable' )
& ( 'System_IO_TextReader' != allocated )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable' )
& ( 'Program' != 'System_Int32' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( ownerRef != 'System_UInt32' )
& ( 'System_MarshalByRefObject' != 'System_Int32' )
& ( 'System_Reflection_MemberInfo' != 'System_Boolean' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
& ( sharingMode != 'System_Boolean' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( 'ArrayCategoryInt' != 'IntStack_elements' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( 'System_String' != 'NonNullFieldsAreInitialized' )
& ( 'System_UInt64' != 'System_Char' )
& ( 'System_Exception' != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryRef' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
& ( exposeVersion != 'System_UInt64' )
& ( 'IntStack' != elements )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Reflection_MemberInfo' != 'System_Array' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ( 'System_SByte' != 'System_Int32' )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'PeerGroupPlaceholder' )
& ( 'System_Array' != 'System_Byte' )
& ( 'System_Array' != 'System_UInt16' )
& ( ownerFrame != stringLiteral1 )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_MarshalByRefObject' != elements )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Program' != 'PeerGroupPlaceholder' )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ( 'IntStack' != 'System_UInt64' )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( 'Program' != 'System_Byte' )
& ( allocated != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != 'System_IEquatable_1___System_String' )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != 'FirstConsistentOwner' )
& ( 'IntStack' != 'System_Char' )
& ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
& ( 'System_Char' != 'System_IEquatable_1___System_String' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' != exposeVersion )
& ( elements != 'System_UInt64' )
& ( 'System_Object' != 'System_UInt32' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'PeerGroupPlaceholder' )
& ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'IntStack_elements' != 'System_IEquatable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( 'System_Char' != 'System_ICloneable' )
& ( inv != 'System_Boolean' )
& ( 'System_IO_TextWriter' != allocated )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_Int16' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( exposeVersion != 'System_Int16' )
& ( 'System_Object' != 'IntStack_elements' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( 'System_Int64' != stringLiteral1 )
& ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
& ( 'Program' != inv )
& ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( allocated != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int32' )
& ( 'System_Exception' != sharingMode )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( 'System_UInt16' != 'System_UInt32' )
& ( localinv != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'System_Int16' )
& ( 'System_Object' != 'System_IConvertible' )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Char' )
& ( 'System_Exception' != 'System_UInt16' )
& ( 'System_ICloneable' != 'System_IConvertible' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
& ( elements != 'System_IComparable' )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
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& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( 'System_MarshalByRefObject' != 'SharingMode_Unshared' )
& ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_IDisposable' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ( 'System_Int16' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IO_TextWriter' != 'System_IComparable' )
& ( ownerRef != 'PeerGroupPlaceholder' )
& ( 'System_String' != 'System_ICloneable' )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( 'System_Int16' != 'System_ICloneable' )
& ( 'FirstConsistentOwner' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt16' )
& ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != stringLiteral1 )
& ( localinv != 'System_IDisposable' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Boolean' != 'System_Collections_IList' )
& ( sharingMode != 'IntStack_elements' )
& ( 'System_Exception' != inv )
& ( 'ArrayCategoryValue' != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Boolean' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_LockProtected' != 'System_Object' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryRef' )
& ( ownerRef != 'System_UIntPtr' )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( 'System_Int32' != 'System_UInt64' )
& ( 'System_Exception' != 'System_Int32' )
& ( 'System_UInt64' != stringLiteral1 )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
& ( elements != 'System_Collections_IEnumerable' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_elements' != stringLiteral1 )
& ( 'IntStack' != 'ArrayCategoryRef' )
& ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'System_Int64' )
& ( 'ArrayCategoryInt' != 'System_Object' )
& ( ownerFrame != 'System_IDisposable' )
& ( localinv != 'SharingMode_Unshared' )
& ( ownerRef != 'System_Int32' )
& ( 'System_Reflection_MemberInfo' != inv )
& ( 'System_Exception' != 'System_Byte' )
& ( exposeVersion != 'FirstConsistentOwner' )
& ( 'System_IO_TextWriter' != 'SharingMode_LockProtected' )
& ( localinv != 'System_UInt32' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_String' != 'ArrayCategoryNonNullRef' )
& ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Exception' != 'System_IDisposable' )
& ( 'System_UInt64' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextWriter' != 'System_Collections_ICollection' )
& ( localinv != 'System_Int16' )
& ( 'System_UInt64' != 'System_Collections_ICollection' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( 'System_IO_TextWriter' != 'PeerGroupPlaceholder' )
& ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
& ( sharingMode != 'IntStack_top' )
& ( 'SharingMode_Unshared' != 'System_UInt16' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryRef' )
& ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
& ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Boolean' != 'System_Int16' )
& ( 'System_Exception' != 'ArrayCategoryValue' )
& ( 'Program' != 'System_Reflection_MemberInfo' )
& ( allocated != ownerRef )
& ( allocated != 'System_Object' )
& ( 'System_String' != 'System_Reflection_IReflect' )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int16' != 'System_IEquatable_1___System_String' )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'System_SByte' )
& ( 'System_UInt64' != 'System_IDisposable' )
& ( 'System_IO_TextWriter' != 'System_Byte' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryInt' )
& ( 'System_UInt16' != 'System_Char' )
& ( inv != 'System_Int16' )
& ( 'IntStack_top' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_IntPtr' )
& ( 'System_IO_TextWriter' != 'System_Int64' )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( localinv != 'ArrayCategoryInt' )
& ( 'System_Int16' != 'System_UInt16' )
& ( 'System_SByte' != 'IntStack_top' )
& ( 'System_IO_TextReader' != 'System_Byte' )
& ( 'System_IO_TextReader' != 'System_Type' )
& ( 'IntStack' != ownerFrame )
& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != sharingMode )
& ( allocated != 'ArrayCategoryRef' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( 'IntStack' != 'NonNullFieldsAreInitialized' )
& ( 'System_UIntPtr' != 'System_ICloneable' )
& ( 'System_Int64' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Program' != 'System_Int16' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryRef' )
& ( ownerFrame != 'System_Int32' )
& ( elements != 'System_ICloneable' )
& ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
& ( sharingMode != 'SharingMode_LockProtected' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( 'System_Byte' != 'System_IComparable' )
& ( 'Program' != 'System_IntPtr' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
& ( 'System_Int64' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'PeerGroupPlaceholder' )
& ( 'System_Array' != 'NonNullFieldsAreInitialized' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' != 'SharingMode_Unshared' )
& ( 'System_String' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'IntStack_top' )
& ( 'System_Runtime_InteropServices__Exception' != stringLiteral1 )
& ( 'System_UInt16' != 'System_Reflection_IReflect' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'System_UInt64' )
& ( 'IntStack' != 'IntStack_elements' )
& ( 'System_Type' != 'System_Byte' )
& ( 'SharingMode_LockProtected' != 'System_Int64' )
& ( 'System_Object' != 'System_Int64' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IntPtr' )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( 'System_Type' != 'ArrayCategoryNonNullRef' )
& ( 'IntStack_elements' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IEquatable_1___System_String' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( allocated != 'SharingMode_Unshared' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( 'System_Reflection_MemberInfo' != 'FirstConsistentOwner' )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt64' )
& ( 'System_IO_TextReader' != 'System_Array' )
& ( 'System_Int32' != 'IntStack_top' )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( ownerFrame != 'System_SByte' )
& ( 'System_Exception' != 'IntStack' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int32' != 'System_UIntPtr' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( 'IntStack' != 'System_Array' )
& ( 'System_IntPtr' != 'IntStack_top' )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'System_Boolean' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( 'System_Type' != 'System_Object' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
& ( 'System_UInt16' != 'IntStack_elements' )
& ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextReader' != 'System_UIntPtr' )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_UInt32' )
& ( 'System_UInt16' != 'IntStack_top' )
& ( 'System_Array' != localinv )
& ( inv != 'ArrayCategoryValue' )
& ( 'System_Boolean' != 'System_UInt16' )
& ( elements != exposeVersion )
& ( 'FirstConsistentOwner' != 'IntStack_top' )
& ( 'FirstConsistentOwner' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'System_ICloneable' )
& ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int32' != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Program' != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'System_IDisposable' )
& ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_elements' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'System_IComparable_1___System_String' )
& ( elements != ownerRef )
& ( elements != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt32' != 'IntStack_top' )
& ( ownerFrame != 'System_Int16' )
& ( exposeVersion != 'ArrayCategoryValue' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'System_String' != inv )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IntPtr' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt64' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryInt' != 'System_UInt16' )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_Collections_ICollection' )
& ( allocated != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != ownerFrame )
& ( 'System_MarshalByRefObject' != 'System_String' )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( sharingMode != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'System_Byte' )
& ( 'System_Int16' != 'System_Char' )
& ( ownerRef != 'System_IntPtr' )
& ( 'System_Char' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'FirstConsistentOwner' )
& ( 'System_Byte' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_LockProtected' )
& ( 'System_MarshalByRefObject' != 'System_Collections_IEnumerable' )
& ( allocated != 'System_Int16' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int32' != 'System_Collections_ICollection' )
& ( inv != 'System_UInt64' )
& ( 'System_String' != 'System_IntPtr' )
& ( 'System_UInt64' != 'System_IComparable_1___System_String' )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( 'System_Char' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( sharingMode != 'System_Char' )
& ( 'IntStack' != inv )
& ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( 'System_Object' != 'System_ICloneable' )
& ( exposeVersion != 'System_IDisposable' )
& ( 'System_Boolean' != 'IntStack_elements' )
& ( sharingMode != 'ArrayCategoryRef' )
& ( inv != 'System_IDisposable' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'System_Boolean' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_IDisposable' )
& ( exposeVersion != 'ArrayCategoryRef' )
& ( exposeVersion != 'IntStack_elements' )
& ( 'System_IO_TextWriter' != sharingMode )
& ( 'System_String' != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( 'System_Exception' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'FirstConsistentOwner' )
& ( ownerRef != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_Collections_IList' )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( 'System_UIntPtr' != 'System_IConvertible' )
& ( sharingMode != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Byte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
& ( 'FirstConsistentOwner' != 'System_Char' )
& ( inv != 'System_IComparable' )
& ( 'System_Type' != 'System_Array' )
& ( 'System_Boolean' != 'System_ICloneable' )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryNonNullRef' )
& ( 'Program' != 'IntStack' )
& ( 'System_MarshalByRefObject' != 'System_Int16' )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != 'System_IComparable' )
& ( 'System_Array' != 'System_IConvertible' )
& ( 'System_Exception' != 'System_Int64' )
& ( 'Program' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( 'System_UInt32' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_SByte' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt32' )
& ( 'ArrayCategoryRef' != stringLiteral1 )
& ( 'System_Runtime_InteropServices__Type' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'IntStack_elements' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'System_Exception' != 'System_ICloneable' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != sharingMode )
& ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_MarshalByRefObject' != 'IntStack_elements' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'System_IO_TextWriter' != 'System_Array' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
& ( 'System_IConvertible' != 'System_IComparable' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
& ( elements != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt16' != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( 'System_Array' != 'IntStack_top' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Exception' != 'System_IntPtr' )
& ( 'System_Array' != 'ArrayCategoryInt' )
& ( localinv != 'System_IComparable' )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( 'IntStack' != allocated )
& ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
& ( inv != 'ArrayCategoryInt' )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( localinv != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( 'IntStack' != 'SharingMode_Unshared' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt64' )
& ( 'System_String' != 'SharingMode_LockProtected' )
& ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
& ( localinv != 'System_UInt16' )
& ( 'System_String' != 'System_IConvertible' )
& ( 'System_Int32' != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'System_UIntPtr' )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int16' != 'System_Int32' )
& ( 'Program' != sharingMode )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextReader' != 'System_IComparable' )
& ( 'Program' != 'System_UIntPtr' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( 'System_Type' != 'System_Int64' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != 'NonNullFieldsAreInitialized' )
& ( allocated != 'System_UInt64' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( 'System_IO_TextWriter' != inv )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( ownerRef != 'System_Int64' )
& ( localinv != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != inv )
& ( 'System_String' != allocated )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'System_SByte' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IEnumerable' )
& ( 'IntStack' != 'System_Object' )
& ( 'System_String' != 'System_Collections_ICollection' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ( exposeVersion != 'System_IntPtr' )
& ( 'System_IO_TextReader' != 'ArrayCategoryNonNullRef' )
& ( 'System_IDisposable' != stringLiteral1 )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_String' != 'ArrayCategoryValue' )
& ( 'System_Boolean' != 'System_Char' )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' != 'Program' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'NonNullFieldsAreInitialized' )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( 'System_Int16' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'System_Exception' != 'System_Boolean' )
& ( 'System_MarshalByRefObject' != 'System_Object' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IDisposable' ) )
| ( true_1 != 'IsValueType'('System_UInt64') )
| ( true_1 != x('System_Collections_IList','System_Collections_IEnumerable') )
| ~ ! [X384: $int] :
( ( true_1 = 'IsHeap'(X384) )
=> ( true_1 = select2(X384,stringLiteral1,allocated) ) )
| ~ ! [X386: $int,X385: $int] : ( 'ElementType'('ValueArray'(X385,X386)) = X385 )
| ~ ! [X387: $int,X388: $int] :
( ~ ( ( select2(X388,X387,localinv) = X1 )
| ( true_1 != 'IsHeap'(X388) )
| ( true_1 != x(select2(X388,X387,inv),'System_String') ) )
=> $true )
| ~ ! [X391: $int,X389: $int,X390: $int,X392: $int] :
( ( X390 != X391 )
=> ( 'ValueArrayGet'('ValueArraySet'(X389,X390,X392),X391) = 'ValueArrayGet'(X389,X391) ) )
| ( true_1 != 'IsNotNull'(stringLiteral1,'System_String') )
| ~ ! [X393: $int,X394: $int] :
( ~ ( ( true_1 != x(select2(X393,X394,inv),'Program') )
| ( select2(X393,X394,localinv) = X0 )
| ( true_1 != 'IsHeap'(X393) ) )
=> $true )
| ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Object') )
| ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
| ~ ! [X397: $int,X396: $int,X395: $int] : ( 'StructGet'('StructSet'(X396,X395,X397),X395) = X397 )
| ~ ! [X400: $int,X399: $int,X398: $int] :
( ( true_1 = 'InRange'(X400,X398) )
=> ( 'IntToInt'(X400,X399,X398) = X400 ) )
| ~ ! [X403: $int,X402: $int,X401: $int] :
( ( true_1 = 'System_String_Equals_System_String_System_String'(X402,X403,X401) )
<=> ( true_1 = 'System_String_Equals_System_String'(X402,X403,X401) ) )
| ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X9) )
| ~ ! [X404: $int,X406: $int,X405: $int] :
( ~ ( ( true_1 != 'IsHeap'(X404) )
| ( true_1 != select2(X404,X405,allocated) ) )
=> ( true_1 = select2(X404,select2(X404,X405,X406),allocated) ) )
| ( 'System_Exception' != 'AsMutable'('System_Exception') )
| ~ ! [X407: $int,X409: $int,X408: $int] :
? [X410: $int] :
( ( ( true_1 = x(X408,X410) )
=> ( X408 = X410 ) )
& ( 'ValueArray'(X409,X407) = X410 ) )
| ( true_1 != 'IsValueType'('System_UInt16') )
| ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
| ( true_1 != x('System_MarshalByRefObject','System_MarshalByRefObject') )
| ~ $less(100000,int_2147483647)
| ( 'StringLength'(stringLiteral1) != 21 )
| ( 'System_IO_TextWriter' != 'AsDirectSubClass'('System_IO_TextWriter',X11) )
| ~ ! [X411: $int,X412: $int,X413: $int,X414: $int] :
( ~ ( ( nullObject = X411 )
| ( true_1 != 'IsHeap'(X413) )
| ~ ( ( 'BeingConstructed' != X411 )
| ( ( true_1 = select2(X413,'BeingConstructed','NonNullFieldsAreInitialized') )
<=> $true ) ) )
=> ( nullObject != select2(X413,X411,'AsNonNullRefField'(X412,X414)) ) )
| ( true_1 != 'IsValueType'('System_SByte') )
| ( true_1 != x('System_IDisposable','System_Object') )
| ~ ! [X415: $int,X416: $int] :
( ~ ( ( true_1 != x(select2(X415,X416,inv),'System_Array') )
| ( true_1 != 'IsHeap'(X415) )
| ( select2(X415,X416,localinv) = X5 ) )
=> $true )
| ~ ! [X417: $int] :
( ~ ( $less(X417,0)
| $less(int_18446744073709551615,X417) )
<=> ( true_1 = 'InRange'(X417,'System_UInt64') ) )
| ( true_1 != x('System_IConvertible','System_Object') )
| ~ ! [X419: $int,X421: $int,X418: $int,X420: $int] :
( ( X419 != X420 )
=> ( 'RefArrayGet'(X418,X420) = 'RefArrayGet'('RefArraySet'(X418,X419,X421),X420) ) )
| ~ ! [X423: $int,X424: $int,X422: $int,X425: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X423,X422,X425,X424)) = X425 )
| ( true_1 != x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
| ( true_1 != 'IncludeInMainFrameCondition'(elements) )
| ( 'System_Array' != 'AsDirectSubClass'('System_Array',X5) )
| ( true_1 != x('System_IComparable','System_Object') )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X426: $int,X427: $int] :
? [X428: $int,X429: $int,X430: $int] :
( ( select2(X426,X427,'FirstConsistentOwner') = X428 )
& ( select2(X426,X427,ownerRef) = X430 )
& ( ~ ( ( true_1 != 'IsNotNull'(X427,'IntStack') )
| ( true_1 != 'IsHeap'(X426) )
| ( true_1 != select2(X426,X427,allocated) )
| ~ ! [X431: $int] :
? [X432: $int] :
( ( typeof(X431) = X432 )
& ( ~ ( ( select2(X426,X431,ownerFrame) != X429 )
| ( select2(X426,X431,ownerRef) != X430 )
| ( true_1 != select2(X426,X431,allocated) )
| ( nullObject = X431 ) )
=> ~ ( ( select2(X426,X431,localinv) != X432 )
| ( select2(X426,X431,inv) != X432 ) ) ) ) )
=> ~ ( ~ ( ( 'PeerGroupPlaceholder' != X429 )
=> ~ ( ~ ( ~ ~ ( ( 'BaseClass'(X429) = select2(X426,X430,localinv) )
| ( true_1 != x(select2(X426,X430,inv),X429) ) )
=> ( select2(X426,X430,'FirstConsistentOwner') = X428 ) )
| ~ ( ~ ( ( true_1 != x(select2(X426,X430,inv),X429) )
| ( 'BaseClass'(X429) = select2(X426,X430,localinv) ) )
=> ( X428 = X430 ) ) ) )
| ( select2(X426,X427,'IntStack_top') != 'IntStack_get_Top'(X426,X427) )
| ( 'AsPureObject'(X427) != X427 ) ) )
& ( select2(X426,X427,ownerFrame) = X429 ) ) )
| ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Object') )
| ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
| ( true_1 != 'IsMemberlessType'('System_Collections_IList') )
| ~ ! [X433: $int] :
? [X434: $int] :
( ~ ( ~ ( ( 'System_Object' != X433 )
=> ( X433 != X434 ) )
| ( true_1 != x(X433,X434) ) )
& ( 'BaseClass'(X433) = X434 ) )
| ~ ! [X435: $int,X437: $int,X436: $int] :
( ( true_1 = x(X435,'AsDirectSubClass'(X437,X436)) )
=> ( 'OneClassDown'(X435,X436) = X437 ) )
| ( true_1 != 'IsImmutable'('System_Type') )
| ( true_1 != x('System_Type','System_Reflection_IReflect') )
| ~ ! [X441: $int,X438: $int,X440: $int,X439: $int] :
? [X442: $int] :
( ( select2(X440,X441,'AsElementsPeerField'(X438,X439)) = X442 )
& ? [X443: $int] :
( ( 'ElementProxy'(X442,X439) = X443 )
& ( ~ ( ( nullObject = X442 )
| ( true_1 != 'IsHeap'(X440) ) )
=> ~ ( ( select2(X440,X443,ownerFrame) != select2(X440,X441,ownerFrame) )
| ( select2(X440,X443,ownerRef) != select2(X440,X441,ownerRef) ) ) ) ) )
| ~ ! [X444: $int] :
( ~ ( ~ $less(X444,65536)
| $less(X444,0) )
<=> ( true_1 = 'InRange'(X444,'System_UInt16') ) )
| ~ ! [X447: $int,X445: $int,X446: $int,X448: $int] :
( ( X445 != X446 )
=> ( 'StructGet'('StructSet'(X447,X445,X448),X446) = 'StructGet'(X447,X446) ) )
| ~ ! [X449: $int] :
( ~ ( ~ $less(X449,65536)
| $less(X449,0) )
<=> ( true_1 = 'InRange'(X449,'System_Char') ) )
| ~ ! [X450: $int] :
( ~ ( $less(X450,int_m9223372036854775808)
| $less(int_9223372036854775807,X450) )
<=> ( true_1 = 'InRange'(X450,'System_Int64') ) )
| ( true_1 = 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
| ( 'IntStack' != 'DeclType'('IntStack_top') )
| ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
| ~ ! [X451: $int,X452: $int] :
( ( true_1 = 'Is'(X451,X452) )
<=> ( ( true_1 = x(typeof(X451),X452) )
| ( nullObject = X451 ) ) )
| ( 'System_Object' != X10 )
| ( true_1 != 'IsMemberlessType'('System_IO_TextReader') )
| ( true_1 != 'IsValueType'('System_Char') )
| ~ ! [X453: $int,X454: $int] :
( ~ ( ( true_1 != x(typeof(X454),'System_Array') )
| ( true_1 != 'IsAllocated'(X453,X454) )
| ( true_1 != 'IsHeap'(X453) ) )
=> ( true_1 = 'IsAllocated'(X453,'ElementProxy'(X454,$sum(0,$uminus(1)))) ) )
| ( true_1 != x('System_String','System_IComparable_1___System_String') )
| ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
| ( true_1 != 'IsMemberlessType'('System_ICloneable') ) )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X9 )
& ( 'BaseClass'('Program') = X0 )
& ( 'BaseClass'('System_IO_TextReader') = X2 )
& ( 'BaseClass'('System_Exception') = X10 )
& ( 'BaseClass'('System_Type') = X6 )
& ( 'BaseClass'('System_Array') = X5 )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X8 )
& ( 'BaseClass'('System_IO_TextWriter') = X11 )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X3 )
& ( 'BaseClass'('IntStack') = X7 )
& ( 'BaseClass'('System_MarshalByRefObject') = X4 )
& ( 'BaseClass'('System_String') = X1 ) ),
inference(rectify,[],[f5]) ).
tff(f5,plain,
? [X15: $int,X16: $int,X12: $int,X20: $int,X14: $int,X23: $int,X17: $int,X22: $int,X18: $int,X19: $int,X21: $int,X13: $int] :
( ~ ( ~ ! [X25: $int,X42: $int] :
( ( true_1 = x(X42,'AsMutable'(X25)) )
=> ~ ( ( 'AsMutable'(X42) != X42 )
| ( true_1 = 'IsImmutable'(X42) ) ) )
| ( true_1 = 'IsStaticField'('IntStack_elements') )
| ~ ! [X25: $int,X31: $int] :
? [X37: $int] :
( ~ ( ( true_1 != x(X37,X37) )
| ( true_1 != x(X37,'System_Array') ) )
& ( 'NonNullRefArray'(X25,X31) = X37 ) )
| ( true_1 != x('System_Type','System_Type') )
| ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
| ( true_1 = 'IncludedInModifiesStar'(ownerRef) )
| ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
| ( true_1 != x('System_ICloneable','System_ICloneable') )
| ( true_1 = 'IsStaticField'(inv) )
| ( 'Microsoft_Contracts_GuardException' != X19 )
| ( true_1 != x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
| ( true_1 != x('System_Collections_IEnumerable','System_Object') )
| ( $sum(int_m2147483648,1) != $sum(0,$uminus(int_2147483647)) )
| ( true_1 != x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
| ~ ! [X25: $int,X0: $int,X31: $int] :
? [X48: $int] :
( ( ( true_1 = x('NonNullRefArray'(X0,X31),X25) )
=> ( ( true_1 = x('System_Array',X25) )
| ~ ( ( 'NonNullRefArray'(X48,X31) != X25 )
| ( true_1 != x(X0,X48) ) ) ) )
& ( 'ElementType'(X25) = X48 ) )
| ~ ! [X3: $int,X1: $int,X0: $int,X8: $int] :
( ( X1 != X3 )
=> ( 'IntArrayGet'('IntArraySet'(X0,X1,X8),X3) = 'IntArrayGet'(X0,X3) ) )
| ( true_1 != 'IsValueType'('System_IntPtr') )
| ( true_1 != 'IncludeInMainFrameCondition'('IntStack_elements') )
| ( true_1 = 'IsStaticField'(elements) )
| ~ ! [X26: $int,X4: $int] :
? [X59: $int] :
( ( typeof(X4) = X59 )
& ( ~ ( ( nullObject = X4 )
| ( true_1 != 'IsHeap'(X26) )
| ( true_1 != x(X59,'System_Array') ) )
=> ~ ( ( select2(X26,X4,localinv) != X59 )
| ( select2(X26,X4,inv) != X59 ) ) ) )
| ( 'IntStack' != 'AsDirectSubClass'('IntStack',X22) )
| ( 'System_Exception' != X20 )
| ( true_1 = 'IsStaticField'(localinv) )
| ~ ! [X83: $int,X6: $int] :
( ( 'UnboxedType'(X6) = X83 )
<=> ( nullObject != 'BoxTester'(X6,X83) ) )
| ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
| ~ ! [X1: $int] : ( shr(X1,0) = X1 )
| ( true_1 = 'IsImmutable'('System_Exception') )
| ~ ! [X1: $int] :
( ~ ( ~ $less(X1,32768)
| $less(X1,$sum(0,$uminus(32768))) )
<=> ( true_1 = 'InRange'(X1,'System_Int16') ) )
| ( true_1 != 'IsValueType'('System_Int16') )
| ( 'System_Object' != 'DeclType'(elements) )
| ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X18) )
| ( true_1 != 'IsMemberlessType'('System_IComparable_1___System_String') )
| ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
| ~ $less(int_9223372036854775807,int_18446744073709551615)
| ~ ! [X25: $int,X42: $int,X31: $int] :
( ( true_1 = x(X42,X25) )
=> ( true_1 = x('NonNullRefArray'(X42,X31),'NonNullRefArray'(X25,X31)) ) )
| ~ ! [X62: $int,X27: $int,X24: $int] :
( ~ ( ( true_1 != 'StringEquals'(X62,X24) )
| ( true_1 != 'StringEquals'(X27,X62) ) )
=> ( true_1 = 'StringEquals'(X27,X24) ) )
| ~ ! [X9: $int,X8: $int] :
( ~ ( $less(X9,0)
| $less(X8,0) )
=> ( x_2(X8,X9) = x_2($sum(X9,X8),X9) ) )
| ~ ! [X102: $int,X101: $int] :
( ~ ( ( true_1 != 'IsHeap'(X102) )
| ( select2(X102,X101,localinv) = X14 )
| ( true_1 != x(select2(X102,X101,inv),'System_MarshalByRefObject') ) )
=> $true )
| ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
| ( 'System_String' != 'AsImmutable'('System_String') )
| ( 'System_IO_TextWriter' != 'AsMutable'('System_IO_TextWriter') )
| ( 'IntStack_elements' != 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
| ( true_1 != x('System_Array','System_Collections_IList') )
| ( 'Program' != 'AsMutable'('Program') )
| ~ ! [X1: $int,X8: $int,X0: $int] : ( 'IntArrayGet'('IntArraySet'(X0,X1,X8),X1) = X8 )
| ( true_1 != x('System_IO_TextWriter','System_IDisposable') )
| ~ ! [X25: $int,X31: $int,X0: $int] :
? [X49: $int] :
( ( ( true_1 = x(X49,X25) )
=> ( ( true_1 = x('System_Array',X25) )
| ( X25 = X49 ) ) )
& ( 'ValueArray'(X0,X31) = X49 ) )
| ~ ! [X54: $int,X61: $int,X62: $int] :
? [X64: $int,X63: $int] :
( ( 'AsInterface'(X61) = X63 )
& ( 'Box'(X54,X62) = X64 )
& ( ~ ( ( true_1 != x('UnboxedType'(X64),X63) )
| ( X61 != X63 )
| ( X62 != X64 ) )
=> ( true_1 = x(typeof(X62),X61) ) ) )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X104: $int] :
? [X127: $int] :
( ( 'System_Console_get_In'(X104) = X127 )
& ? [X129: $int,X128: $int] :
( ( select2(X104,X127,ownerFrame) = X128 )
& ( select2(X104,X127,ownerRef) = X129 )
& ( ( true_1 = 'IsHeap'(X104) )
=> ~ ( ( true_1 != 'IsNotNull'(X127,'System_IO_TextReader') )
| ~ ( ( 'PeerGroupPlaceholder' = X128 )
| ( true_1 != x(select2(X104,X129,inv),X128) )
| ( select2(X104,X129,localinv) = 'BaseClass'(X128) ) )
| ( true_1 != select2(X104,X127,allocated) )
| ~ ! [X109: $int] :
? [X130: $int] :
( ( ~ ( ( true_1 != select2(X104,X109,allocated) )
| ( select2(X104,X109,ownerFrame) != X128 )
| ( nullObject = X109 )
| ( select2(X104,X109,ownerRef) != X129 ) )
=> ~ ( ( select2(X104,X109,localinv) != X130 )
| ( select2(X104,X109,inv) != X130 ) ) )
& ( typeof(X109) = X130 ) )
| ~ ! [X109: $int] :
? [X131: $int] :
( ( ~ ( ( true_1 != select2(X104,X109,allocated) )
| ( nullObject = X109 )
| ( select2(X104,X109,ownerRef) != X129 )
| ( select2(X104,X109,ownerFrame) != X128 ) )
=> ~ ( ( select2(X104,X109,inv) != X131 )
| ( select2(X104,X109,localinv) != X131 ) ) )
& ( typeof(X109) = X131 ) ) ) ) ) ) )
| ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
| ( true_1 != x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
| ( $sum(int_m9223372036854775808,1) != $sum(0,$uminus(int_9223372036854775807)) )
| ~ ! [X33: $int,X31: $int,X25: $int] :
( ( true_1 = x(X25,'IntArray'(X33,X31)) )
=> ( 'ArrayCategoryInt' = 'ArrayCategory'(X25) ) )
| ~ ! [X27: $int] : ~ $less('Rank'(X27),1)
| ( true_1 != x('System_Array','System_Collections_ICollection') )
| ~ ! [X28: $int,X27: $int,X62: $int] :
( ~ ( ~ $less(X27,X62)
| ( x_2(X27,X28) != x_2(X62,X28) )
| $less(X28,2) )
=> ~ $less(X62,$sum(X27,X28)) )
| ~ ! [X25: $int,X27: $int,X31: $int] :
( ~ ( ( nullObject = X27 )
| ( true_1 != x(typeof(X27),'IntArray'(X25,X31)) ) )
=> ( 'Rank'(X27) = X31 ) )
| ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
| ( true_1 != 'IsMemberlessType'('System_Reflection_IReflect') )
| ~ ! [X9: $int,X8: $int] :
? [X93: $int] :
( ( x_2(X8,X9) = X93 )
& ( ~ ( ~ $less(0,X9)
| $less(0,X8) )
=> ~ ( ~ $less($sum(0,$uminus(X9)),X93)
| $less(0,X93) ) ) )
| ~ ! [X105: $int,X104: $int] :
? [X116: $int] :
( ( ~ ( ( select2(X104,X105,localinv) != X116 )
| ( nullObject = X105 )
| ( true_1 != x(X116,'IntStack') )
| ( true_1 != 'IsHeap'(X104) )
| ( true_1 != select2(X104,X105,allocated) )
| ( select2(X104,X105,inv) != X116 ) )
=> ( 'IntStack_get_Capacity'(X104,X105) = 'IntStack_get_Capacity_1'(select2(X104,X105,exposeVersion)) ) )
& ( typeof(X105) = X116 ) )
| ~ ! [X1: $int,X3: $int] :
? [X97: $int] :
( ( ~ ( $less(X1,0)
| $less(16,X3)
| $less(X3,0)
| ~ $less(X1,32768) )
=> ~ ( $less(X97,0)
| $less(int_2147483647,X97) ) )
& ( shl(X1,X3) = X97 ) )
| ~ ! [X25: $int,X31: $int] :
? [X34: $int] :
( ( 'ValueArray'(X25,X31) = X34 )
& ~ ( ( true_1 != x(X34,X34) )
| ( true_1 != x(X34,'System_Array') ) ) )
| ~ ! [X25: $int,X4: $int,X5: $int,X26: $int] :
? [X66: $int] :
( ( ~ ( ( nullObject = X66 )
| ( true_1 != 'IsHeap'(X26) ) )
=> ~ ( ( select2(X26,X66,ownerRef) != X4 )
| ( select2(X26,X66,ownerFrame) != X25 ) ) )
& ( select2(X26,X4,'AsRepField'(X5,X25)) = X66 ) )
| ( true_1 != x('System_IComparable_1___System_String','System_Object') )
| ~ ! [X1: $int] :
( ( true_1 = 'InRange'(X1,'System_SByte') )
<=> ~ ( $less(X1,$sum(0,$uminus(128)))
| ~ $less(X1,128) ) )
| ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
| ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Object') )
| ~ ! [X105: $int,X104: $int] :
? [X111: $int] :
( ( ~ ( ( select2(X104,X105,localinv) != X111 )
| ( true_1 != select2(X104,X105,allocated) )
| ( true_1 != x(X111,'IntStack') )
| ( select2(X104,X105,inv) != X111 )
| ( true_1 != 'IsHeap'(X104) )
| ( nullObject = X105 ) )
=> ( 'IntStack_get_Top'(X104,X105) = 'IntStack_get_Top_1'(select2(X104,X105,exposeVersion)) ) )
& ( typeof(X105) = X111 ) )
| ~ ! [X31: $int,X27: $int,X25: $int] :
( ~ ( ( true_1 != x(typeof(X27),'RefArray'(X25,X31)) )
| ( nullObject = X27 ) )
=> ( 'Rank'(X27) = X31 ) )
| ~ ! [X4: $int,X5: $int,X26: $int] :
? [X75: $int,X76: $int] :
( ( ~ ( ( nullObject = X4 )
| ( 'PeerGroupPlaceholder' = X75 )
| ( select2(X26,X76,localinv) = 'BaseClass'(X75) )
| ( true_1 != 'IsHeap'(X26) )
| ~ ( ( true_1 = select2(X26,X4,allocated) )
<=> $true )
| ( true_1 != x(select2(X26,X76,inv),X75) )
| ( 'AsPureObject'(X4) != X4 ) )
=> ( select2(X26,X4,X5) = 'FieldDependsOnFCO'(X4,X5,select2(X26,select2(X26,X4,'FirstConsistentOwner'),exposeVersion)) ) )
& ( select2(X26,X4,ownerFrame) = X75 )
& ( select2(X26,X4,ownerRef) = X76 ) )
| ~ ! [X0: $int,X31: $int,X25: $int] :
? [X47: $int] :
( ( 'ElementType'(X25) = X47 )
& ( ( true_1 = x('RefArray'(X0,X31),X25) )
=> ( ( true_1 = x('System_Array',X25) )
| ~ ( ( 'RefArray'(X47,X31) != X25 )
| ( true_1 != x(X0,X47) ) ) ) ) )
| ~ ! [X101: $int,X102: $int] :
? [X103: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X102) )
| ( select2(X102,X101,localinv) = X22 )
| ( true_1 != x(select2(X102,X101,inv),'IntStack') ) )
=> ~ ( $less(X103,0)
| $less('Length'(select2(X102,X101,'IntStack_elements')),X103) ) )
& ( select2(X102,X101,'IntStack_top') = X103 ) )
| ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
| ( 'System_Object' != 'DeclType'(exposeVersion) )
| ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X21) )
| ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
| ~ ! [X26: $int,X4: $int] :
( ( true_1 = 'IsAllocated'(X26,X4) )
=> ( true_1 = select2(X26,X4,allocated) ) )
| ( 'System_Object' != 'DeclType'('NonNullFieldsAreInitialized') )
| ~ ! [X0: $int,X31: $int] : ( 'ElementType'('RefArray'(X0,X31)) = X0 )
| ( true_1 != x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
| ~ ! [X25: $int] : ( 'TypeName'('TypeObject'(X25)) = X25 )
| ( true_1 != x('System_Reflection_IReflect','System_Object') )
| ~ ! [X8: $int,X9: $int] :
( ~ ( $less(X9,0)
| $less(X8,0) )
=> ( x_2(X8,X9) = x_2($sum(X8,X9),X9) ) )
| ( true_1 != x('System_IO_TextWriter','System_IO_TextWriter') )
| ~ ! [X54: $int,X26: $int,X5: $int] :
( ( true_1 = 'IsAllocated'(X26,X54) )
=> ( true_1 = 'IsAllocated'(X26,'StructGet'(X54,X5)) ) )
| ~ ! [X8: $int,X9: $int] :
? [X98: $int] :
( ~ ( $less(X8,X98)
| ~ ( ( X9 = X98 )
| ( X8 = X98 ) )
| $less(X9,X98) )
& ( min(X8,X9) = X98 ) )
| ( true_1 != 'IsImmutable'('System_String') )
| ( true_1 != 'IsMemberlessType'('System_IO_TextWriter') )
| ( true_1 != 'IncludedInModifiesStar'('IntStack_elements') )
| ( true_1 != x('System_String','System_String') )
| ( true_1 != x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
| ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
| ( true_1 = 'IsStaticField'(allocated) )
| ~ ! [X4: $int,X25: $int,X5: $int,X26: $int] :
( ( true_1 = 'IsHeap'(X26) )
=> ( true_1 = 'Is'(select2(X26,X4,'AsRefField'(X5,X25)),X25) ) )
| ( true_1 != x('System_String','System_IComparable') )
| ~ ! [X31: $int,X42: $int,X25: $int] :
( ( true_1 = x(X42,X25) )
=> ( true_1 = x('RefArray'(X42,X31),'RefArray'(X25,X31)) ) )
| ~ ! [X26: $int,X4: $int] :
? [X77: $int] :
( ( select2(X26,X4,'FirstConsistentOwner') = X77 )
& ? [X80: $int,X81: $int,X79: $int,X78: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X26) )
| ( select2(X26,X81,localinv) = 'BaseClass'(X80) )
| ( 'PeerGroupPlaceholder' = X80 )
| ~ ( ( true_1 = select2(X26,X4,allocated) )
<=> $true )
| ( true_1 != x(select2(X26,X81,inv),X80) )
| ( nullObject = X4 ) )
=> ~ ( ~ ( $true
<=> ( true_1 = select2(X26,X77,allocated) ) )
| ~ ( ( select2(X26,X79,localinv) = 'BaseClass'(X78) )
| ( 'PeerGroupPlaceholder' = X78 )
| ( true_1 != x(select2(X26,X79,inv),X78) ) )
| ( nullObject = X77 ) ) )
& ( select2(X26,X77,ownerRef) = X79 )
& ( select2(X26,X77,ownerFrame) = X78 )
& ( select2(X26,X4,ownerRef) = X81 )
& ( select2(X26,X4,ownerFrame) = X80 ) ) )
| ( true_1 != x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
| ( 'System_String' != 'AsDirectSubClass'('System_String',X16) )
| ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
| ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
| ~ ! [X6: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X6)) )
=> ! [X8: $int,X29: $int] :
? [X87: $int] :
( ? [X88: $int] :
( ( ( true_1 = 'IsHeap'(X29) )
=> ~ ( ( select2(X29,X87,inv) != X88 )
| ( select2(X29,X87,localinv) != X88 ) ) )
& ( typeof(X87) = X88 ) )
& ( 'Box'(X8,X6) = X87 ) ) )
| ~ ! [X29: $int,X1: $int,X27: $int] :
? [X30: $int] :
( ( ~ ( ( nullObject = X30 )
| ( true_1 != 'IsHeap'(X29) ) )
=> ( true_1 = x(typeof(X30),'ElementType'(typeof(X27))) ) )
& ( 'RefArrayGet'(select2(X29,X27,elements),X1) = X30 ) )
| ( true_1 != x('System_String','System_Collections_IEnumerable') )
| ( true_1 != x('System_ICloneable','System_Object') )
| ( true_1 != 'IsMemberlessType'('System_IDisposable') )
| ( true_1 != 'IsMemberlessType'('System_Collections_IEnumerable') )
| ~ ! [X25: $int] : ( true_1 != x(typeof('ClassRepr'(X25)),'System_Object') )
| ( true_1 != 'IsMemberlessType'('System_Type') )
| ~ ! [X1: $int,X25: $int,X26: $int,X5: $int,X4: $int] :
? [X68: $int] :
( ? [X69: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X26) )
| ( nullObject = X68 ) )
=> ~ ( ( select2(X26,X69,ownerFrame) != X25 )
| ( select2(X26,X69,ownerRef) != X4 ) ) )
& ( 'ElementProxy'(X68,X1) = X69 ) )
& ( select2(X26,X4,'AsElementsRepField'(X5,X25,X1)) = X68 ) )
| ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
| ~ ! [X62: $int,X8: $int,X9: $int] :
( ( true_1 != X62 )
=> ( 'IfThenElse'(X62,X8,X9) = X9 ) )
| ~ ! [X1: $int] :
( ( true_1 = 'InRange'(X1,'System_Byte') )
<=> ~ ( ~ $less(X1,256)
| $less(X1,0) ) )
| ~ ! [X6: $int,X8: $int] :
? [X89: $int] :
( ( ~ ( ( X6 != X89 )
| ( true_1 != x('UnboxedType'(X89),'System_Object') ) )
=> ( X6 = X8 ) )
& ( 'Box'(X8,X6) = X89 ) )
| ( true_1 = 'IsImmutable'('System_MarshalByRefObject') )
| ( true_1 != x('Program','Program') )
| ~ ! [X85: $int,X83: $int,X82: $int,X84: $int] :
? [X86: $int] :
( ~ ( ( 'UnboxedType'(X86) != X83 )
| ( 'Box'(X82,X86) != X86 ) )
& ( 'BoxFunc'(X82,X83,X84,X85) = X86 ) )
| ( true_1 != x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
| ( 'IntStack' != 'DeclType'('IntStack_elements') )
| ~ $less(int_m9223372036854775808,int_m2147483648)
| ( 'System_IDisposable' != 'AsInterface'('System_IDisposable') )
| ~ ! [X26: $int,X5: $int,X4: $int] :
( ~ ( ( true_1 != select2(X26,X4,allocated) )
| ( true_1 != 'IsHeap'(X26) ) )
=> ( true_1 = 'IsAllocated'(X26,select2(X26,X4,X5)) ) )
| ~ ! [X100: $int] :
( ( true_1 = x(X100,'System_String') )
=> ( 'System_String' = X100 ) )
| ( true_1 != 'IsMemberlessType'('System_IComparable') )
| ( true_1 != 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
| ( 'System_MarshalByRefObject' != X13 )
| ( true_1 != x('System_Collections_ICollection','System_Object') )
| ~ ! [X0: $int,X31: $int,X25: $int] :
? [X46: $int] :
( ( ( true_1 = x(X25,X46) )
=> ( X25 = X46 ) )
& ( 'IntArray'(X0,X31) = X46 ) )
| ~ ! [X6: $int,X8: $int] : ( 'Unbox'('Box'(X8,X6)) = X8 )
| ~ ! [X27: $int] :
? [X32: $int] :
( ~ ( $less(int_2147483647,X32)
| $less(X32,0) )
& ( 'Length'(X27) = X32 ) )
| ~ ! [X31: $int,X29: $int,X1: $int,X25: $int,X27: $int] :
( ~ ( ( true_1 != x(typeof(X27),'NonNullRefArray'(X25,X31)) )
| ( true_1 != 'IsHeap'(X29) ) )
=> ( nullObject != 'RefArrayGet'(select2(X29,X27,elements),X1) ) )
| ( true_1 != 'IsMemberlessType'('System_IEquatable_1___System_String') )
| ~ ! [X9: $int,X27: $int,X28: $int,X8: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X27,X28,X8,X9)) = X9 )
| ( true_1 != x('IntStack','IntStack') )
| ( 'System_Object' != X16 )
| ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
| ~ ! [X31: $int,X25: $int,X27: $int] :
( ~ ( ( true_1 != x(typeof(X27),'ValueArray'(X25,X31)) )
| ( nullObject = X27 ) )
=> ( 'Rank'(X27) = X31 ) )
| ~ ! [X104: $int] : ( 'System_Console_get_Out'(X104) = 'System_Console_get_Out_1' )
| ~ ! [X8: $int,X9: $int] :
? [X92: $int] :
( ( x_2(X8,X9) = X92 )
& ( ~ ( $less(X8,0)
| ~ $less(X9,0) )
=> ~ ( ~ $less(X92,$sum(0,$uminus(X9)))
| $less(X92,0) ) ) )
| ~ ! [X25: $int,X31: $int,X0: $int] :
? [X43: $int] :
( ( ( true_1 = x(X25,'RefArray'(X0,X31)) )
=> ~ ( ( X0 = X25 )
| ( 'RefArray'(X43,X31) != X25 )
| ( true_1 != x(X43,X0) ) ) )
& ( 'ElementType'(X25) = X43 ) )
| ~ ! [X0: $int,X31: $int] : ( 'ElementType'('IntArray'(X0,X31)) = X0 )
| ( true_1 != x('System_IConvertible','System_IConvertible') )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X104: $int] :
? [X122: $int] :
( ? [X124: $int,X123: $int] :
( ( ( true_1 = 'IsHeap'(X104) )
=> ~ ( ~ ( ( 'PeerGroupPlaceholder' = X123 )
| ( select2(X104,X124,localinv) = 'BaseClass'(X123) )
| ( true_1 != x(select2(X104,X124,inv),X123) ) )
| ( true_1 != select2(X104,X122,allocated) )
| ( true_1 != 'IsNotNull'(X122,'System_IO_TextWriter') )
| ~ ! [X109: $int] :
? [X126: $int] :
( ( ~ ( ( true_1 != select2(X104,X109,allocated) )
| ( nullObject = X109 )
| ( select2(X104,X109,ownerFrame) != X123 )
| ( select2(X104,X109,ownerRef) != X124 ) )
=> ~ ( ( select2(X104,X109,inv) != X126 )
| ( select2(X104,X109,localinv) != X126 ) ) )
& ( typeof(X109) = X126 ) )
| ~ ! [X109: $int] :
? [X125: $int] :
( ( typeof(X109) = X125 )
& ( ~ ( ( nullObject = X109 )
| ( select2(X104,X109,ownerFrame) != X123 )
| ( select2(X104,X109,ownerRef) != X124 )
| ( true_1 != select2(X104,X109,allocated) ) )
=> ~ ( ( select2(X104,X109,inv) != X125 )
| ( select2(X104,X109,localinv) != X125 ) ) ) ) ) )
& ( select2(X104,X122,ownerRef) = X124 )
& ( select2(X104,X122,ownerFrame) = X123 ) )
& ( 'System_Console_get_Out'(X104) = X122 ) ) )
| ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
| ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
| ~ ! [X1: $int,X26: $int,X60: $int] :
( ( true_1 = 'IsAllocated'(X26,X60) )
=> ( true_1 = 'IsAllocated'(X26,'ValueArrayGet'(X60,X1)) ) )
| ~ ! [X25: $int,X4: $int] :
( ( true_1 = 'Is'(X4,X25) )
=> ( 'As'(X4,X25) = X4 ) )
| ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X20) )
| ( true_1 != x('System_Exception','System_Exception') )
| ~ ! [X31: $int,X25: $int] :
? [X35: $int] :
( ( 'IntArray'(X25,X31) = X35 )
& ~ ( ( true_1 != x(X35,X35) )
| ( true_1 != x(X35,'System_Array') ) ) )
| ~ ! [X26: $int,X24: $int] :
( ( true_1 = 'IsHeap'(X26) )
=> ( true_1 = select2(X26,'ClassRepr'(X24),allocated) ) )
| ( true_1 != 'IsMemberlessType'('System_Reflection_MemberInfo') )
| ( true_1 = 'IsImmutable'('IntStack') )
| ( 'System_Object' != X22 )
| ~ ! [X9: $int,X8: $int] :
? [X96: $int] :
( ( ~ ( $less(X9,0)
| $less(X8,0) )
=> ~ ( $less($sum(X8,X9),X96)
| $less(X96,0) ) )
& ( or_1(X8,X9) = X96 ) )
| ~ ! [X25: $int,X4: $int] :
( ( true_1 != 'Is'(X4,X25) )
=> ( nullObject = 'As'(X4,X25) ) )
| ~ ! [X4: $int,X26: $int,X5: $int] :
? [X67: $int] :
( ( select2(X26,X4,'AsPeerField'(X5)) = X67 )
& ( ~ ( ( true_1 != 'IsHeap'(X26) )
| ( nullObject = X67 ) )
=> ~ ( ( select2(X26,X4,ownerFrame) != select2(X26,X67,ownerFrame) )
| ( select2(X26,X4,ownerRef) != select2(X26,X67,ownerRef) ) ) ) )
| ~ ! [X8: $int,X9: $int] :
( ( ~ $less(X8,0)
| ~ $less(X9,0) )
=> ~ $less(and_1(X8,X9),0) )
| ( 'System_Object' != X18 )
| ~ ! [X31: $int,X0: $int,X25: $int] :
? [X44: $int] :
( ( ( true_1 = x(X25,'NonNullRefArray'(X0,X31)) )
=> ~ ( ( 'NonNullRefArray'(X44,X31) != X25 )
| ( true_1 != x(X44,X0) )
| ( X0 = X25 ) ) )
& ( 'ElementType'(X25) = X44 ) )
| ( true_1 = 'IncludedInModifiesStar'(ownerFrame) )
| ~ ! [X102: $int,X101: $int] :
( ~ ( ( true_1 != 'IsHeap'(X102) )
| ( select2(X102,X101,localinv) = X20 )
| ( true_1 != x(select2(X102,X101,inv),'Microsoft_Contracts_GuardException') ) )
=> $true )
| ~ ! [X25: $int] : ( 'ClassRepr'(X25) != nullObject )
| ( true_1 != 'IncludeInMainFrameCondition'('IntStack_top') )
| ( true_1 != x('System_Collections_ICollection','System_Collections_ICollection') )
| ( true_1 != x('System_Collections_ICollection','System_Collections_IEnumerable') )
| ( true_1 != x('Microsoft_Contracts_ICheckedException','System_Object') )
| ~ ! [X1: $int] :
( ~ ( $less(int_4294967295,X1)
| $less(X1,0) )
<=> ( true_1 = 'InRange'(X1,'System_UInt32') ) )
| ~ ! [X27: $int,X1: $int] : ( 0 = 'LBound'(X27,X1) )
| ( 'IntStack_top' != 'AsRangeField'('IntStack_top','System_Int32') )
| ( true_1 != x('System_IO_TextReader','System_IDisposable') )
| ~ ! [X100: $int] :
( ( true_1 = x(X100,'IntStack') )
=> ( 'IntStack' = X100 ) )
| ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
| ~ ! [X54: $int] : ~ $less('StringLength'(X54),0)
| ~ ! [X1: $int,X27: $int,X29: $int] :
( ( true_1 = 'IsHeap'(X29) )
=> ( true_1 = 'InRange'('IntArrayGet'(select2(X29,X27,elements),X1),'ElementType'(typeof(X27))) ) )
| ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
| ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
| ~ ! [X8: $int,X1: $int,X0: $int] : ( 'RefArrayGet'('RefArraySet'(X0,X1,X8),X1) = X8 )
| ~ ! [X26: $int,X62: $int,X27: $int] :
( ~ ( ( nullObject = X27 )
| ( nullObject = X62 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X26,X27,X62) ) )
=> ( 'System_String_IsInterned_System_String_notnull'(X26,X27) = 'System_String_IsInterned_System_String_notnull'(X26,X62) ) )
| ( true_1 != x('System_Exception','System_Runtime_InteropServices__Exception') )
| ~ $less(int_m2147483648,$sum(0,$uminus(100000)))
| ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
| ~ ! [X4: $int,X25: $int] :
( ~ ( ( 'BeingConstructed' = X4 )
| ( nullObject = X4 )
| ( true_1 != x(typeof(X4),'AsImmutable'(X25)) ) )
=> ! [X26: $int] :
? [X65: $int] :
( ( typeof(X4) = X65 )
& ( ( true_1 = 'IsHeap'(X26) )
=> ~ ( ~ ! [X10: $int] :
( ( 'AsOwner'(X4,select2(X26,X10,ownerRef)) = X4 )
=> ( ( 'PeerGroupPlaceholder' != select2(X26,X10,ownerFrame) )
| ( X4 = X10 ) ) )
| ( 'PeerGroupPlaceholder' != select2(X26,X4,ownerFrame) )
| ( select2(X26,X4,inv) != X65 )
| ( select2(X26,X4,localinv) != X65 )
| ( 'AsOwner'(X4,select2(X26,X4,ownerRef)) != X4 ) ) ) ) )
| ( 'System_IO_TextReader' != 'AsMutable'('System_IO_TextReader') )
| ( true_1 != x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
| ( true_1 = 'IsImmutable'('Microsoft_Contracts_GuardException') )
| ~ ! [X102: $int,X101: $int] :
( ~ ( ( true_1 != 'IsHeap'(X102) )
| ( true_1 != x(select2(X102,X101,inv),'System_Exception') )
| ( select2(X102,X101,localinv) = X21 ) )
=> $true )
| ( true_1 != x('System_Array','System_Collections_IEnumerable') )
| ~ ! [X9: $int,X8: $int] :
? [X99: $int] :
( ( max(X8,X9) = X99 )
& ~ ( $less(X99,X9)
| $less(X99,X8)
| ~ ( ( X9 = X99 )
| ( X8 = X99 ) ) ) )
| ( true_1 = 'IncludeInMainFrameCondition'(localinv) )
| ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
| ( 'System_MarshalByRefObject' != 'AsDirectSubClass'('System_MarshalByRefObject',X14) )
| ~ ! [X1: $int,X60: $int,X26: $int] :
( ( true_1 = 'IsAllocated'(X26,X60) )
=> ( true_1 = 'IsAllocated'(X26,'RefArrayGet'(X60,X1)) ) )
| ~ ! [X104: $int,X105: $int] :
? [X121: $int] :
( ( typeof(X105) = X121 )
& ( ~ ( ( true_1 != 'IsHeap'(X104) )
| ( select2(X104,X105,localinv) != X121 )
| ( nullObject = X105 )
| ( true_1 != x(X121,'IntStack') )
| ( select2(X104,X105,inv) != X121 )
| ( true_1 != select2(X104,X105,allocated) ) )
=> ( ( true_1 = 'IntStack_IsEmpty_1'(select2(X104,X105,exposeVersion)) )
<=> ( true_1 = 'IntStack_IsEmpty'(X104,X105) ) ) ) )
| ( 'System_IO_TextReader' != 'AsDirectSubClass'('System_IO_TextReader',X12) )
| ( 'System_MarshalByRefObject' != 'AsMutable'('System_MarshalByRefObject') )
| ( true_1 != x('System_Type','System_Object') )
| ( true_1 != x('System_String','System_IConvertible') )
| ( 'IntStack' != 'AsMutable'('IntStack') )
| ( 'IntStack_elements' != 'AsRepField'('IntStack_elements','IntStack') )
| ~ ! [X104: $int] : ( 'System_Console_get_In'(X104) = 'System_Console_get_In_1' )
| ~ ! [X4: $int,X26: $int,X25: $int,X5: $int] :
( ( true_1 = 'IsHeap'(X26) )
=> ( true_1 = 'InRange'(select2(X26,X4,'AsRangeField'(X5,X25)),X25) ) )
| ~ ! [X27: $int] :
( ( 1 = 'Rank'(X27) )
=> ( 'Length'(X27) = 'DimLength'(X27,0) ) )
| ~ ! [X31: $int,X25: $int,X33: $int] :
( ( true_1 = x(X25,'RefArray'(X33,X31)) )
=> ( 'ArrayCategoryRef' = 'ArrayCategory'(X25) ) )
| ( true_1 != 'IsMemberlessType'('System_Collections_ICollection') )
| ~ $less(int_2147483647,int_4294967295)
| ~ ! [X29: $int] :
( ( true_1 = 'IsHeap'(X29) )
=> ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X29,stringLiteral1) ) )
| ( 'System_MarshalByRefObject' != X12 )
| ~ ! [X1: $int,X3: $int] :
( ~ $less(X3,1)
=> ( shl(X1,X3) = $product(shl(X1,$sum(X3,$uminus(1))),2) ) )
| ( true_1 != x('System_String','System_ICloneable') )
| ~ $less(int_4294967295,int_9223372036854775807)
| ~ ! [X102: $int,X101: $int] :
( ~ ( ( select2(X102,X101,localinv) = X13 )
| ( true_1 != 'IsHeap'(X102) )
| ( true_1 != x(select2(X102,X101,inv),'System_IO_TextWriter') ) )
=> $true )
| ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
| ( true_1 != x('System_IDisposable','System_IDisposable') )
| ~ ! [X102: $int,X101: $int] :
( ~ ( ( select2(X102,X101,localinv) = X19 )
| ( true_1 != x(select2(X102,X101,inv),'Microsoft_Contracts_ObjectInvariantException') )
| ( true_1 != 'IsHeap'(X102) ) )
=> $true )
| ( true_1 != x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
| ~ ! [X25: $int,X4: $int] :
( ~ ( ( true_1 != 'Is'(X4,X25) )
| ( nullObject = X4 ) )
<=> ( true_1 = 'IsNotNull'(X4,X25) ) )
| ~ ! [X0: $int,X31: $int,X25: $int] :
? [X50: $int] :
( ( ( true_1 = x(X50,X25) )
=> ( ( true_1 = x('System_Array',X25) )
| ( X25 = X50 ) ) )
& ( 'IntArray'(X0,X31) = X50 ) )
| ~ ! [X101: $int,X102: $int] :
( ~ ( ( true_1 != x(select2(X102,X101,inv),'System_Type') )
| ( select2(X102,X101,localinv) = X17 )
| ( true_1 != 'IsHeap'(X102) ) )
=> $true )
| ( true_1 != 'IncludedInModifiesStar'(exposeVersion) )
| ( true_1 != x('System_String','System_IEquatable_1___System_String') )
| ( true_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
| ( true_1 != 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
| ( 'System_Type' != 'AsDirectSubClass'('System_Type',X17) )
| ( 'System_Object' != X15 )
| ( true_1 != x('System_Array','System_Object') )
| ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
| ~ ! [X26: $int,X4: $int] :
? [X72: $int,X74: $int,X73: $int] :
( ( select2(X26,X4,ownerFrame) = X73 )
& ( ~ ( ( select2(X26,X74,localinv) = 'BaseClass'(X73) )
| ( 'PeerGroupPlaceholder' = X73 )
| ( true_1 != x(select2(X26,X74,inv),X73) )
| ( true_1 != 'IsHeap'(X26) ) )
=> ~ ( ( select2(X26,X4,localinv) != X72 )
| ( select2(X26,X4,inv) != X72 ) ) )
& ( select2(X26,X4,ownerRef) = X74 )
& ( typeof(X4) = X72 ) )
| ~ ! [X8: $int,X9: $int] :
? [X95: $int] :
( ( $sum(X8,$uminus(X9)) = X95 )
& ( ~ ( $less(X95,0)
| $less(X9,0) )
=> ( x_2(X8,X9) = x_2(X95,X9) ) ) )
| ~ ! [X53: $int,X4: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X4,X53)) )
| ~ ! [X4: $int] : ( true_1 != 'IsMemberlessType'(typeof(X4)) )
| ( true_1 != 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
| ~ ! [X102: $int,X101: $int] :
( ~ ( ( true_1 != x(select2(X102,X101,inv),'System_IO_TextReader') )
| ( select2(X102,X101,localinv) = X12 )
| ( true_1 != 'IsHeap'(X102) ) )
=> $true )
| ( true_1 != 'IsValueType'('System_Boolean') )
| ( true_1 != 'IsValueType'('System_Int32') )
| ( true_1 != 'IsValueType'('System_Byte') )
| ~ ! [X26: $int,X25: $int] :
( ( true_1 = 'IsHeap'(X26) )
=> ( 'PeerGroupPlaceholder' = select2(X26,'ClassRepr'(X25),ownerFrame) ) )
| ( true_1 != 'IsValueType'('System_UInt32') )
| ( true_1 = 'IncludeInMainFrameCondition'(inv) )
| ~ ! [X84: $int,X8: $int,X83: $int,X85: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X8)) )
=> ( 'BoxFunc'(X8,X83,X84,X85) = X8 ) )
| ( true_1 != x('System_Collections_IList','System_Collections_IList') )
| ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X104: $int,X105: $int] :
? [X114: $int,X113: $int,X112: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X104) )
| ( true_1 != select2(X104,X105,allocated) )
| ~ ! [X109: $int] :
? [X115: $int] :
( ( ~ ( ( true_1 != select2(X104,X109,allocated) )
| ( select2(X104,X109,ownerRef) != X112 )
| ( select2(X104,X109,ownerFrame) != X114 )
| ( nullObject = X109 ) )
=> ~ ( ( select2(X104,X109,localinv) != X115 )
| ( select2(X104,X109,inv) != X115 ) ) )
& ( typeof(X109) = X115 ) )
| ( true_1 != 'IsNotNull'(X105,'IntStack') ) )
=> ~ ( ~ ( ( 'PeerGroupPlaceholder' != X114 )
=> ~ ( ~ ( ~ ( ( true_1 != x(select2(X104,X112,inv),X114) )
| ( select2(X104,X112,localinv) = 'BaseClass'(X114) ) )
=> ( X112 = X113 ) )
| ~ ( ~ ~ ( ( select2(X104,X112,localinv) = 'BaseClass'(X114) )
| ( true_1 != x(select2(X104,X112,inv),X114) ) )
=> ( select2(X104,X112,'FirstConsistentOwner') = X113 ) ) ) )
| ( 'AsPureObject'(X105) != X105 )
| ( 'IntStack_get_Capacity'(X104,X105) != 'Length'(select2(X104,X105,'IntStack_elements')) ) ) )
& ( select2(X104,X105,ownerRef) = X112 )
& ( select2(X104,X105,ownerFrame) = X114 )
& ( select2(X104,X105,'FirstConsistentOwner') = X113 ) ) )
| ( true_1 != 'IsMemberlessType'('System_MarshalByRefObject') )
| ( true_1 != 'IsMemberlessType'('System_IConvertible') )
| ~ ! [X53: $int,X4: $int] : ( 'System_Object' = typeof('ElementProxy'(X4,X53)) )
| ~ ! [X31: $int,X25: $int,X27: $int] :
( ~ ( ( nullObject = X27 )
| ( true_1 != x(typeof(X27),'NonNullRefArray'(X25,X31)) ) )
=> ( 'Rank'(X27) = X31 ) )
| ~ ! [X25: $int] :
( ( true_1 = 'IsValueType'(X25) )
=> ~ ( ~ ! [X42: $int] :
( ( true_1 = x(X42,X25) )
=> ( X25 = X42 ) )
| ~ ! [X42: $int] :
( ( true_1 = x(X25,X42) )
=> ( X25 = X42 ) ) ) )
| ~ ! [X9: $int,X8: $int] :
? [X91: $int] :
( ( ~ ( ~ $less(0,X9)
| $less(X8,0) )
=> ~ ( $less(X91,0)
| ~ $less(X91,X9) ) )
& ( x_2(X8,X9) = X91 ) )
| ( 'System_Reflection_MemberInfo' != X17 )
| ~ ! [X31: $int,X33: $int,X25: $int] :
( ( true_1 = x(X25,'ValueArray'(X33,X31)) )
=> ( 'ArrayCategoryValue' = 'ArrayCategory'(X25) ) )
| ~ ! [X62: $int,X8: $int,X9: $int] :
( ( true_1 = X62 )
=> ( 'IfThenElse'(X62,X8,X9) = X8 ) )
| ( true_1 != 'IsMemberlessType'('System_Array') )
| ( 'System_Array' != 'AsMutable'('System_Array') )
| ~ ! [X25: $int,X5: $int] :
( ( 'AsNonNullRefField'(X5,X25) = X5 )
=> ( 'AsRefField'(X5,X25) = X5 ) )
| ( true_1 != x('System_Runtime_InteropServices__Type','System_Object') )
| ( 'Program' != 'AsDirectSubClass'('Program',X15) )
| ( true_1 != x('System_Runtime_InteropServices__Exception','System_Object') )
| ~ ! [X1: $int] : ( shl(X1,0) = X1 )
| ( 'System_Object' != X23 )
| ( true_1 != x('System_Type','System_Runtime_InteropServices__Type') )
| ~ ! [X25: $int,X31: $int] :
? [X36: $int] :
( ( 'RefArray'(X25,X31) = X36 )
& ~ ( ( true_1 != x(X36,X36) )
| ( true_1 != x(X36,'System_Array') ) ) )
| ~ ! [X8: $int,X0: $int,X1: $int] : ( 'ValueArrayGet'('ValueArraySet'(X0,X1,X8),X1) = X8 )
| ~ ! [X33: $int,X25: $int,X31: $int] :
( ( true_1 = x(X25,'NonNullRefArray'(X33,X31)) )
=> ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X25) ) )
| ~ ! [X1: $int,X27: $int] : ~ $less('DimLength'(X27,X1),0)
| ( true_1 != x('System_Array','System_ICloneable') )
| ~ ! [X27: $int,X1: $int] : ( 'UBound'(X27,X1) = $sum('DimLength'(X27,X1),$uminus(1)) )
| ( true_1 = 'IsImmutable'('System_IO_TextWriter') )
| ( true_1 != 'IsImmutable'('System_Reflection_MemberInfo') )
| ( true_1 != 'IncludedInModifiesStar'('IntStack_top') )
| ( true_1 != x('System_IEquatable_1___System_String','System_Object') )
| ( true_1 != 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
| ( true_1 = 'IsStaticField'(exposeVersion) )
| ( true_1 = 'IsImmutable'('System_IO_TextReader') )
| ~ ! [X83: $int,X6: $int] :
( ( nullObject != 'BoxTester'(X6,X83) )
=> ( 'Box'('Unbox'(X6),X6) = X6 ) )
| ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
| ( true_1 = 'IsImmutable'('System_Array') )
| ~ ! [X24: $int] : ( 'ClassReprInv'('ClassRepr'(X24)) = X24 )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X104: $int,X105: $int] :
? [X117: $int,X119: $int,X118: $int] :
( ( select2(X104,X105,ownerRef) = X117 )
& ( select2(X104,X105,ownerFrame) = X119 )
& ( ~ ( ( true_1 != 'IsHeap'(X104) )
| ~ ! [X109: $int] :
? [X120: $int] :
( ( typeof(X109) = X120 )
& ( ~ ( ( select2(X104,X109,ownerFrame) != X119 )
| ( true_1 != select2(X104,X109,allocated) )
| ( nullObject = X109 )
| ( select2(X104,X109,ownerRef) != X117 ) )
=> ~ ( ( select2(X104,X109,localinv) != X120 )
| ( select2(X104,X109,inv) != X120 ) ) ) )
| ( true_1 != select2(X104,X105,allocated) )
| ( true_1 != 'IsNotNull'(X105,'IntStack') ) )
=> ~ ( ~ ( ( 'PeerGroupPlaceholder' != X119 )
=> ~ ( ~ ( ~ ~ ( ( select2(X104,X117,localinv) = 'BaseClass'(X119) )
| ( true_1 != x(select2(X104,X117,inv),X119) ) )
=> ( select2(X104,X117,'FirstConsistentOwner') = X118 ) )
| ~ ( ~ ( ( true_1 != x(select2(X104,X117,inv),X119) )
| ( select2(X104,X117,localinv) = 'BaseClass'(X119) ) )
=> ( X117 = X118 ) ) ) )
| ( 'AsPureObject'(X105) != X105 )
| ~ ( ( 0 = 'IntStack_get_Top'(X104,X105) )
<=> ( true_1 = 'IntStack_IsEmpty'(X104,X105) ) ) ) )
& ( select2(X104,X105,'FirstConsistentOwner') = X118 ) ) )
| ( 'System_Type' != 'AsImmutable'('System_Type') )
| ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
| ( true_1 != x('System_IComparable','System_IComparable') )
| ~ ! [X8: $int,X9: $int] : ( x_2(X8,X9) = $sum(X8,$uminus($product(x_1(X8,X9),X9))) )
| ( true_1 != x('System_Reflection_IReflect','System_Reflection_IReflect') )
| ( true_1 != 'IncludedInModifiesStar'(elements) )
| ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
| ~ ! [X31: $int,X0: $int] : ( 'ElementType'('NonNullRefArray'(X0,X31)) = X0 )
| ~ ! [X8: $int,X9: $int] :
? [X94: $int] :
( ( ~ ( ~ $less(X9,0)
| $less(0,X8) )
=> ~ ( ~ $less(X9,X94)
| $less(0,X94) ) )
& ( x_2(X8,X9) = X94 ) )
| ( true_1 != x('System_Array','System_Array') )
| ~ ! [X102: $int,X101: $int] :
( ~ ( ( true_1 != x(select2(X102,X101,inv),'System_Reflection_MemberInfo') )
| ( select2(X102,X101,localinv) = X18 )
| ( true_1 != 'IsHeap'(X102) ) )
=> $true )
| ~ ! [X42: $int,X25: $int] :
( ( true_1 = x(X42,'AsImmutable'(X25)) )
=> ~ ( ( 'AsImmutable'(X42) != X42 )
| ( true_1 != 'IsImmutable'(X42) ) ) )
| ( true_1 = 'IsImmutable'('System_Object') )
| ( true_1 = 'IsStaticField'('IntStack_top') )
| ( 'System_Object' != X14 )
| ~ ! [X38: $int,X39: $int,X40: $int] :
? [X41: $int] :
( ( ( true_1 = 'NonNullRefArrayRaw'(X38,X39,X40) )
=> ~ ( ( 'Rank'(X38) != X40 )
| ( true_1 != x(X41,'System_Array') )
| ( true_1 != x(X39,'ElementType'(X41)) ) ) )
& ( typeof(X38) = X41 ) )
| ~ ! [X25: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X25),'System_Type') )
| ~ ! [X29: $int,X27: $int,X1: $int] :
? [X51: $int,X52: $int] :
( ( ~ ( ( true_1 != x(typeof(X27),'System_Array') )
| ( true_1 != 'IsHeap'(X29) ) )
=> ( ~ ( ( select2(X29,X52,ownerRef) != select2(X29,X51,ownerRef) )
| ( select2(X29,X52,ownerFrame) != select2(X29,X51,ownerFrame) ) )
| ( true_1 = 'IsImmutable'(typeof(X52)) )
| ( nullObject = X52 ) ) )
& ( 'RefArrayGet'(select2(X29,X27,elements),X1) = X52 )
& ( 'ElementProxy'(X27,$sum(0,$uminus(1))) = X51 ) )
| ( true_1 != x('System_IO_TextReader','System_IO_TextReader') )
| ~ ! [X1: $int] :
( ~ ( $less(int_2147483647,X1)
| $less(X1,int_m2147483648) )
<=> ( true_1 = 'InRange'(X1,'System_Int32') ) )
| ( true_1 != x('System_Collections_IList','System_Object') )
| ( true_1 = 'IsImmutable'('Program') )
| ( true_1 != x('System_Collections_IList','System_Collections_ICollection') )
| ( true_1 != 'IsValueType'('System_Int64') )
| ( true_1 != 'IsValueType'('System_UIntPtr') )
| ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
| ( true_1 != x('System_Exception','System_Runtime_Serialization_ISerializable') )
| ~ ! [X3: $int,X1: $int] :
( ~ $less(X3,1)
=> ( shr(X1,X3) = x_1(shr(X1,$sum(X3,$uminus(1))),2) ) )
| ~ ! [X27: $int,X26: $int,X62: $int] :
~ ( ~ ( ( true_1 = 'System_String_Equals_System_String_System_String'(X26,X27,X62) )
<=> ( true_1 = 'StringEquals'(X27,X62) ) )
| ~ ( ( true_1 = 'StringEquals'(X62,X27) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X26,X27,X62) ) )
| ~ ( ( X27 = X62 )
=> ( true_1 = 'StringEquals'(X27,X62) ) ) )
| ~ ( ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_GuardException' != 'System_SByte' )
& ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( 'System_UInt32' != 'System_Int64' )
& ( elements != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_Unshared' )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ( 'IntStack_top' != 'System_Collections_ICollection' )
& ( exposeVersion != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'SharingMode_LockProtected' != 'System_SByte' )
& ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Type' != 'System_Boolean' )
& ( 'System_Type' != 'System_Int16' )
& ( 'IntStack' != stringLiteral1 )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'System_SByte' != 'System_IComparable' )
& ( allocated != elements )
& ( 'System_SByte' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_Boolean' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( inv != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( 'System_Exception' != 'System_Char' )
& ( 'System_Byte' != 'System_Char' )
& ( sharingMode != 'System_IntPtr' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt64' )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( 'System_Int64' != 'System_IDisposable' )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_elements' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( 'System_MarshalByRefObject' != 'SharingMode_LockProtected' )
& ( 'System_String' != 'System_Int16' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_LockProtected' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
& ( exposeVersion != stringLiteral1 )
& ( sharingMode != 'System_Int16' )
& ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_UInt16' )
& ( 'System_Int16' != 'IntStack_top' )
& ( 'Program' != localinv )
& ( 'System_Byte' != 'System_UInt32' )
& ( 'Program' != exposeVersion )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( localinv != 'ArrayCategoryValue' )
& ( 'FirstConsistentOwner' != 'System_Int64' )
& ( inv != 'SharingMode_LockProtected' )
& ( 'System_Array' != 'System_Char' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_LockProtected' != stringLiteral1 )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != ownerRef )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( inv != 'SharingMode_Unshared' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack' != 'System_UIntPtr' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Boolean' )
& ( 'System_Array' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'System_UInt16' )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'ArrayCategoryValue' )
& ( 'System_IO_TextWriter' != 'System_Char' )
& ( localinv != 'System_IComparable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( 'System_Int32' != 'IntStack_elements' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != 'System_UInt32' )
& ( localinv != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'SharingMode_Unshared' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'System_Exception' != localinv )
& ( allocated != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Byte' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'System_Object' )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( ownerFrame != 'IntStack_elements' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_IDisposable' )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'System_IDisposable' )
& ( 'System_IO_TextReader' != allocated )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable' )
& ( 'Program' != 'System_Int32' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( ownerRef != 'System_UInt32' )
& ( 'System_MarshalByRefObject' != 'System_Int32' )
& ( 'System_Reflection_MemberInfo' != 'System_Boolean' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
& ( sharingMode != 'System_Boolean' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( 'ArrayCategoryInt' != 'IntStack_elements' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( 'System_String' != 'NonNullFieldsAreInitialized' )
& ( 'System_UInt64' != 'System_Char' )
& ( 'System_Exception' != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryRef' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
& ( exposeVersion != 'System_UInt64' )
& ( 'IntStack' != elements )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Reflection_MemberInfo' != 'System_Array' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ( 'System_SByte' != 'System_Int32' )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'PeerGroupPlaceholder' )
& ( 'System_Array' != 'System_Byte' )
& ( 'System_Array' != 'System_UInt16' )
& ( ownerFrame != stringLiteral1 )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_MarshalByRefObject' != elements )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Program' != 'PeerGroupPlaceholder' )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ( 'IntStack' != 'System_UInt64' )
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& ( 'System_IO_TextReader' != 'System_IComparable' )
& ( 'Program' != 'System_UIntPtr' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( 'System_Type' != 'System_Int64' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != 'NonNullFieldsAreInitialized' )
& ( allocated != 'System_UInt64' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( 'System_IO_TextWriter' != inv )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( ownerRef != 'System_Int64' )
& ( localinv != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != inv )
& ( 'System_String' != allocated )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'System_SByte' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IEnumerable' )
& ( 'IntStack' != 'System_Object' )
& ( 'System_String' != 'System_Collections_ICollection' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ( exposeVersion != 'System_IntPtr' )
& ( 'System_IO_TextReader' != 'ArrayCategoryNonNullRef' )
& ( 'System_IDisposable' != stringLiteral1 )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_String' != 'ArrayCategoryValue' )
& ( 'System_Boolean' != 'System_Char' )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' != 'Program' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'NonNullFieldsAreInitialized' )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( 'System_Int16' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'System_Exception' != 'System_Boolean' )
& ( 'System_MarshalByRefObject' != 'System_Object' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IDisposable' ) )
| ( true_1 != 'IsValueType'('System_UInt64') )
| ( true_1 != x('System_Collections_IList','System_Collections_IEnumerable') )
| ~ ! [X29: $int] :
( ( true_1 = 'IsHeap'(X29) )
=> ( true_1 = select2(X29,stringLiteral1,allocated) ) )
| ~ ! [X0: $int,X31: $int] : ( 'ElementType'('ValueArray'(X0,X31)) = X0 )
| ~ ! [X101: $int,X102: $int] :
( ~ ( ( select2(X102,X101,localinv) = X16 )
| ( true_1 != 'IsHeap'(X102) )
| ( true_1 != x(select2(X102,X101,inv),'System_String') ) )
=> $true )
| ~ ! [X0: $int,X1: $int,X3: $int,X8: $int] :
( ( X1 != X3 )
=> ( 'ValueArrayGet'('ValueArraySet'(X0,X1,X8),X3) = 'ValueArrayGet'(X0,X3) ) )
| ( true_1 != 'IsNotNull'(stringLiteral1,'System_String') )
| ~ ! [X102: $int,X101: $int] :
( ~ ( ( true_1 != x(select2(X102,X101,inv),'Program') )
| ( select2(X102,X101,localinv) = X15 )
| ( true_1 != 'IsHeap'(X102) ) )
=> $true )
| ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Object') )
| ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
| ~ ! [X5: $int,X54: $int,X8: $int] : ( 'StructGet'('StructSet'(X54,X5,X8),X5) = X8 )
| ~ ! [X58: $int,X57: $int,X90: $int] :
( ( true_1 = 'InRange'(X90,X58) )
=> ( 'IntToInt'(X90,X57,X58) = X90 ) )
| ~ ! [X62: $int,X26: $int,X27: $int] :
( ( true_1 = 'System_String_Equals_System_String_System_String'(X26,X27,X62) )
<=> ( true_1 = 'System_String_Equals_System_String'(X26,X27,X62) ) )
| ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X19) )
| ~ ! [X26: $int,X4: $int,X5: $int] :
( ~ ( ( true_1 != select2(X26,X4,allocated) )
| ( true_1 != 'IsHeap'(X26) ) )
=> ( true_1 = select2(X26,select2(X26,X4,X5),allocated) ) )
| ( 'System_Exception' != 'AsMutable'('System_Exception') )
| ~ ! [X31: $int,X25: $int,X0: $int] :
? [X45: $int] :
( ( ( true_1 = x(X25,X45) )
=> ( X25 = X45 ) )
& ( 'ValueArray'(X0,X31) = X45 ) )
| ( true_1 != 'IsValueType'('System_UInt16') )
| ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
| ( true_1 != x('System_MarshalByRefObject','System_MarshalByRefObject') )
| ~ $less(100000,int_2147483647)
| ( 'StringLength'(stringLiteral1) != 21 )
| ( 'System_IO_TextWriter' != 'AsDirectSubClass'('System_IO_TextWriter',X13) )
| ~ ! [X4: $int,X5: $int,X26: $int,X25: $int] :
( ~ ( ( nullObject = X4 )
| ( true_1 != 'IsHeap'(X26) )
| ~ ( ( 'BeingConstructed' != X4 )
| ( ( true_1 = select2(X26,'BeingConstructed','NonNullFieldsAreInitialized') )
<=> $true ) ) )
=> ( nullObject != select2(X26,X4,'AsNonNullRefField'(X5,X25)) ) )
| ( true_1 != 'IsValueType'('System_SByte') )
| ( true_1 != x('System_IDisposable','System_Object') )
| ~ ! [X102: $int,X101: $int] :
( ~ ( ( true_1 != x(select2(X102,X101,inv),'System_Array') )
| ( true_1 != 'IsHeap'(X102) )
| ( select2(X102,X101,localinv) = X23 ) )
=> $true )
| ~ ! [X1: $int] :
( ( true_1 = 'InRange'(X1,'System_UInt64') )
<=> ~ ( $less(X1,0)
| $less(int_18446744073709551615,X1) ) )
| ( true_1 != x('System_IConvertible','System_Object') )
| ~ ! [X0: $int,X1: $int,X3: $int,X8: $int] :
( ( X1 != X3 )
=> ( 'RefArrayGet'('RefArraySet'(X0,X1,X8),X3) = 'RefArrayGet'(X0,X3) ) )
| ~ ! [X28: $int,X27: $int,X9: $int,X8: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X27,X28,X8,X9)) = X8 )
| ( true_1 != x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
| ( true_1 != 'IncludeInMainFrameCondition'(elements) )
| ( 'System_Array' != 'AsDirectSubClass'('System_Array',X23) )
| ( true_1 != x('System_IComparable','System_Object') )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X104: $int,X105: $int] :
? [X107: $int,X108: $int,X106: $int] :
( ( select2(X104,X105,'FirstConsistentOwner') = X107 )
& ( select2(X104,X105,ownerRef) = X106 )
& ( ~ ( ( true_1 != select2(X104,X105,allocated) )
| ( true_1 != 'IsNotNull'(X105,'IntStack') )
| ~ ! [X109: $int] :
? [X110: $int] :
( ( typeof(X109) = X110 )
& ( ~ ( ( true_1 != select2(X104,X109,allocated) )
| ( select2(X104,X109,ownerFrame) != X108 )
| ( select2(X104,X109,ownerRef) != X106 )
| ( nullObject = X109 ) )
=> ~ ( ( select2(X104,X109,inv) != X110 )
| ( select2(X104,X109,localinv) != X110 ) ) ) )
| ( true_1 != 'IsHeap'(X104) ) )
=> ~ ( ~ ( ( 'PeerGroupPlaceholder' != X108 )
=> ~ ( ~ ( ~ ~ ( ( select2(X104,X106,localinv) = 'BaseClass'(X108) )
| ( true_1 != x(select2(X104,X106,inv),X108) ) )
=> ( select2(X104,X106,'FirstConsistentOwner') = X107 ) )
| ~ ( ~ ( ( true_1 != x(select2(X104,X106,inv),X108) )
| ( select2(X104,X106,localinv) = 'BaseClass'(X108) ) )
=> ( X106 = X107 ) ) ) )
| ( 'IntStack_get_Top'(X104,X105) != select2(X104,X105,'IntStack_top') )
| ( 'AsPureObject'(X105) != X105 ) ) )
& ( select2(X104,X105,ownerFrame) = X108 ) ) )
| ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Object') )
| ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
| ( true_1 != 'IsMemberlessType'('System_Collections_IList') )
| ~ ! [X25: $int] :
? [X56: $int] :
( ~ ( ~ ( ( 'System_Object' != X25 )
=> ( X25 != X56 ) )
| ( true_1 != x(X25,X56) ) )
& ( 'BaseClass'(X25) = X56 ) )
| ~ ! [X58: $int,X0: $int,X57: $int] :
( ( true_1 = x(X58,'AsDirectSubClass'(X57,X0)) )
=> ( 'OneClassDown'(X58,X0) = X57 ) )
| ( true_1 != 'IsImmutable'('System_Type') )
| ( true_1 != x('System_Type','System_Reflection_IReflect') )
| ~ ! [X5: $int,X1: $int,X26: $int,X4: $int] :
? [X70: $int] :
( ( select2(X26,X4,'AsElementsPeerField'(X5,X1)) = X70 )
& ? [X71: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X26) )
| ( nullObject = X70 ) )
=> ~ ( ( select2(X26,X4,ownerRef) != select2(X26,X71,ownerRef) )
| ( select2(X26,X4,ownerFrame) != select2(X26,X71,ownerFrame) ) ) )
& ( 'ElementProxy'(X70,X1) = X71 ) ) )
| ~ ! [X1: $int] :
( ~ ( ~ $less(X1,65536)
| $less(X1,0) )
<=> ( true_1 = 'InRange'(X1,'System_UInt16') ) )
| ~ ! [X5: $int,X55: $int,X54: $int,X8: $int] :
( ( X5 != X55 )
=> ( 'StructGet'('StructSet'(X54,X5,X8),X55) = 'StructGet'(X54,X55) ) )
| ~ ! [X1: $int] :
( ( true_1 = 'InRange'(X1,'System_Char') )
<=> ~ ( ~ $less(X1,65536)
| $less(X1,0) ) )
| ~ ! [X1: $int] :
( ( true_1 = 'InRange'(X1,'System_Int64') )
<=> ~ ( $less(int_9223372036854775807,X1)
| $less(X1,int_m9223372036854775808) ) )
| ( true_1 = 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
| ( 'IntStack' != 'DeclType'('IntStack_top') )
| ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
| ~ ! [X4: $int,X25: $int] :
( ( ( true_1 = x(typeof(X4),X25) )
| ( nullObject = X4 ) )
<=> ( true_1 = 'Is'(X4,X25) ) )
| ( 'System_Object' != X21 )
| ( true_1 != 'IsMemberlessType'('System_IO_TextReader') )
| ( true_1 != 'IsValueType'('System_Char') )
| ~ ! [X29: $int,X27: $int] :
( ~ ( ( true_1 != 'IsHeap'(X29) )
| ( true_1 != x(typeof(X27),'System_Array') )
| ( true_1 != 'IsAllocated'(X29,X27) ) )
=> ( true_1 = 'IsAllocated'(X29,'ElementProxy'(X27,$sum(0,$uminus(1)))) ) )
| ( true_1 != x('System_String','System_IComparable_1___System_String') )
| ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
| ( true_1 != 'IsMemberlessType'('System_ICloneable') ) )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X19 )
& ( 'BaseClass'('Program') = X15 )
& ( 'BaseClass'('System_IO_TextReader') = X12 )
& ( 'BaseClass'('System_Exception') = X21 )
& ( 'BaseClass'('System_Type') = X17 )
& ( 'BaseClass'('System_Array') = X23 )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X18 )
& ( 'BaseClass'('System_IO_TextWriter') = X13 )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X20 )
& ( 'BaseClass'('IntStack') = X22 )
& ( 'BaseClass'('System_MarshalByRefObject') = X14 )
& ( 'BaseClass'('System_String') = X16 ) ),
inference(theory_normalization,[],[f2]) ).
tff(f2,axiom,
? [X15: $int,X16: $int,X12: $int,X20: $int,X14: $int,X23: $int,X17: $int,X22: $int,X18: $int,X19: $int,X21: $int,X13: $int] :
( ~ ( ~ ! [X25: $int,X42: $int] :
( ( true_1 = x(X42,'AsMutable'(X25)) )
=> ~ ( ( 'AsMutable'(X42) != X42 )
| ( true_1 = 'IsImmutable'(X42) ) ) )
| ( true_1 = 'IsStaticField'('IntStack_elements') )
| ~ ! [X25: $int,X31: $int] :
? [X37: $int] :
( ~ ( ( true_1 != x(X37,X37) )
| ( true_1 != x(X37,'System_Array') ) )
& ( 'NonNullRefArray'(X25,X31) = X37 ) )
| ( true_1 != x('System_Type','System_Type') )
| ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
| ( true_1 = 'IncludedInModifiesStar'(ownerRef) )
| ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
| ( true_1 != x('System_ICloneable','System_ICloneable') )
| ( true_1 = 'IsStaticField'(inv) )
| ( 'Microsoft_Contracts_GuardException' != X19 )
| ( true_1 != x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
| ( true_1 != x('System_Collections_IEnumerable','System_Object') )
| ( $sum(int_m2147483648,1) != $difference(0,int_2147483647) )
| ( true_1 != x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
| ~ ! [X25: $int,X0: $int,X31: $int] :
? [X48: $int] :
( ( ( true_1 = x('NonNullRefArray'(X0,X31),X25) )
=> ( ( true_1 = x('System_Array',X25) )
| ~ ( ( 'NonNullRefArray'(X48,X31) != X25 )
| ( true_1 != x(X0,X48) ) ) ) )
& ( 'ElementType'(X25) = X48 ) )
| ~ ! [X3: $int,X1: $int,X0: $int,X8: $int] :
( ( X1 != X3 )
=> ( 'IntArrayGet'('IntArraySet'(X0,X1,X8),X3) = 'IntArrayGet'(X0,X3) ) )
| ( true_1 != 'IsValueType'('System_IntPtr') )
| ( true_1 != 'IncludeInMainFrameCondition'('IntStack_elements') )
| ( true_1 = 'IsStaticField'(elements) )
| ~ ! [X26: $int,X4: $int] :
? [X59: $int] :
( ( typeof(X4) = X59 )
& ( ~ ( ( nullObject = X4 )
| ( true_1 != 'IsHeap'(X26) )
| ( true_1 != x(X59,'System_Array') ) )
=> ~ ( ( select2(X26,X4,localinv) != X59 )
| ( select2(X26,X4,inv) != X59 ) ) ) )
| ( 'IntStack' != 'AsDirectSubClass'('IntStack',X22) )
| ( 'System_Exception' != X20 )
| ( true_1 = 'IsStaticField'(localinv) )
| ~ ! [X83: $int,X6: $int] :
( ( 'UnboxedType'(X6) = X83 )
<=> ( nullObject != 'BoxTester'(X6,X83) ) )
| ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
| ~ ! [X1: $int] : ( shr(X1,0) = X1 )
| ( true_1 = 'IsImmutable'('System_Exception') )
| ~ ! [X1: $int] :
( ~ ( ~ $less(X1,32768)
| ~ $lesseq($difference(0,32768),X1) )
<=> ( true_1 = 'InRange'(X1,'System_Int16') ) )
| ( true_1 != 'IsValueType'('System_Int16') )
| ( 'System_Object' != 'DeclType'(elements) )
| ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X18) )
| ( true_1 != 'IsMemberlessType'('System_IComparable_1___System_String') )
| ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
| ~ $less(int_9223372036854775807,int_18446744073709551615)
| ~ ! [X25: $int,X42: $int,X31: $int] :
( ( true_1 = x(X42,X25) )
=> ( true_1 = x('NonNullRefArray'(X42,X31),'NonNullRefArray'(X25,X31)) ) )
| ~ ! [X62: $int,X27: $int,X24: $int] :
( ~ ( ( true_1 != 'StringEquals'(X62,X24) )
| ( true_1 != 'StringEquals'(X27,X62) ) )
=> ( true_1 = 'StringEquals'(X27,X24) ) )
| ~ ! [X9: $int,X8: $int] :
( ~ ( ~ $lesseq(0,X9)
| ~ $lesseq(0,X8) )
=> ( x_2(X8,X9) = x_2($sum(X9,X8),X9) ) )
| ~ ! [X102: $int,X101: $int] :
( ~ ( ( true_1 != 'IsHeap'(X102) )
| ( select2(X102,X101,localinv) = X14 )
| ( true_1 != x(select2(X102,X101,inv),'System_MarshalByRefObject') ) )
=> $true )
| ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
| ( 'System_String' != 'AsImmutable'('System_String') )
| ( 'System_IO_TextWriter' != 'AsMutable'('System_IO_TextWriter') )
| ( 'IntStack_elements' != 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
| ( true_1 != x('System_Array','System_Collections_IList') )
| ( 'Program' != 'AsMutable'('Program') )
| ~ ! [X1: $int,X8: $int,X0: $int] : ( 'IntArrayGet'('IntArraySet'(X0,X1,X8),X1) = X8 )
| ( true_1 != x('System_IO_TextWriter','System_IDisposable') )
| ~ ! [X25: $int,X31: $int,X0: $int] :
? [X49: $int] :
( ( ( true_1 = x(X49,X25) )
=> ( ( true_1 = x('System_Array',X25) )
| ( X25 = X49 ) ) )
& ( 'ValueArray'(X0,X31) = X49 ) )
| ~ ! [X54: $int,X61: $int,X62: $int] :
? [X64: $int,X63: $int] :
( ( 'AsInterface'(X61) = X63 )
& ( 'Box'(X54,X62) = X64 )
& ( ~ ( ( true_1 != x('UnboxedType'(X64),X63) )
| ( X61 != X63 )
| ( X62 != X64 ) )
=> ( true_1 = x(typeof(X62),X61) ) ) )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X104: $int] :
? [X127: $int] :
( ( 'System_Console_get_In'(X104) = X127 )
& ? [X129: $int,X128: $int] :
( ( select2(X104,X127,ownerFrame) = X128 )
& ( select2(X104,X127,ownerRef) = X129 )
& ( ( true_1 = 'IsHeap'(X104) )
=> ~ ( ( true_1 != 'IsNotNull'(X127,'System_IO_TextReader') )
| ~ ( ( 'PeerGroupPlaceholder' = X128 )
| ( true_1 != x(select2(X104,X129,inv),X128) )
| ( select2(X104,X129,localinv) = 'BaseClass'(X128) ) )
| ( true_1 != select2(X104,X127,allocated) )
| ~ ! [X109: $int] :
? [X130: $int] :
( ( ~ ( ( true_1 != select2(X104,X109,allocated) )
| ( select2(X104,X109,ownerFrame) != X128 )
| ( nullObject = X109 )
| ( select2(X104,X109,ownerRef) != X129 ) )
=> ~ ( ( select2(X104,X109,localinv) != X130 )
| ( select2(X104,X109,inv) != X130 ) ) )
& ( typeof(X109) = X130 ) )
| ~ ! [X109: $int] :
? [X131: $int] :
( ( ~ ( ( true_1 != select2(X104,X109,allocated) )
| ( nullObject = X109 )
| ( select2(X104,X109,ownerRef) != X129 )
| ( select2(X104,X109,ownerFrame) != X128 ) )
=> ~ ( ( select2(X104,X109,inv) != X131 )
| ( select2(X104,X109,localinv) != X131 ) ) )
& ( typeof(X109) = X131 ) ) ) ) ) ) )
| ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
| ( true_1 != x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
| ( $sum(int_m9223372036854775808,1) != $difference(0,int_9223372036854775807) )
| ~ ! [X33: $int,X31: $int,X25: $int] :
( ( true_1 = x(X25,'IntArray'(X33,X31)) )
=> ( 'ArrayCategoryInt' = 'ArrayCategory'(X25) ) )
| ~ ! [X27: $int] : $lesseq(1,'Rank'(X27))
| ( true_1 != x('System_Array','System_Collections_ICollection') )
| ~ ! [X28: $int,X27: $int,X62: $int] :
( ~ ( ~ $less(X27,X62)
| ( x_2(X27,X28) != x_2(X62,X28) )
| ~ $lesseq(2,X28) )
=> $lesseq($sum(X27,X28),X62) )
| ~ ! [X25: $int,X27: $int,X31: $int] :
( ~ ( ( nullObject = X27 )
| ( true_1 != x(typeof(X27),'IntArray'(X25,X31)) ) )
=> ( 'Rank'(X27) = X31 ) )
| ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
| ( true_1 != 'IsMemberlessType'('System_Reflection_IReflect') )
| ~ ! [X9: $int,X8: $int] :
? [X93: $int] :
( ( x_2(X8,X9) = X93 )
& ( ~ ( ~ $less(0,X9)
| ~ $lesseq(X8,0) )
=> ~ ( ~ $less($difference(0,X9),X93)
| ~ $lesseq(X93,0) ) ) )
| ~ ! [X105: $int,X104: $int] :
? [X116: $int] :
( ( ~ ( ( select2(X104,X105,localinv) != X116 )
| ( nullObject = X105 )
| ( true_1 != x(X116,'IntStack') )
| ( true_1 != 'IsHeap'(X104) )
| ( true_1 != select2(X104,X105,allocated) )
| ( select2(X104,X105,inv) != X116 ) )
=> ( 'IntStack_get_Capacity'(X104,X105) = 'IntStack_get_Capacity_1'(select2(X104,X105,exposeVersion)) ) )
& ( typeof(X105) = X116 ) )
| ~ ! [X1: $int,X3: $int] :
? [X97: $int] :
( ( ~ ( ~ $lesseq(0,X1)
| ~ $lesseq(X3,16)
| ~ $lesseq(0,X3)
| ~ $less(X1,32768) )
=> ~ ( ~ $lesseq(0,X97)
| ~ $lesseq(X97,int_2147483647) ) )
& ( shl(X1,X3) = X97 ) )
| ~ ! [X25: $int,X31: $int] :
? [X34: $int] :
( ( 'ValueArray'(X25,X31) = X34 )
& ~ ( ( true_1 != x(X34,X34) )
| ( true_1 != x(X34,'System_Array') ) ) )
| ~ ! [X25: $int,X4: $int,X5: $int,X26: $int] :
? [X66: $int] :
( ( ~ ( ( nullObject = X66 )
| ( true_1 != 'IsHeap'(X26) ) )
=> ~ ( ( select2(X26,X66,ownerRef) != X4 )
| ( select2(X26,X66,ownerFrame) != X25 ) ) )
& ( select2(X26,X4,'AsRepField'(X5,X25)) = X66 ) )
| ( true_1 != x('System_IComparable_1___System_String','System_Object') )
| ~ ! [X1: $int] :
( ( true_1 = 'InRange'(X1,'System_SByte') )
<=> ~ ( ~ $lesseq($difference(0,128),X1)
| ~ $less(X1,128) ) )
| ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
| ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Object') )
| ~ ! [X105: $int,X104: $int] :
? [X111: $int] :
( ( ~ ( ( select2(X104,X105,localinv) != X111 )
| ( true_1 != select2(X104,X105,allocated) )
| ( true_1 != x(X111,'IntStack') )
| ( select2(X104,X105,inv) != X111 )
| ( true_1 != 'IsHeap'(X104) )
| ( nullObject = X105 ) )
=> ( 'IntStack_get_Top'(X104,X105) = 'IntStack_get_Top_1'(select2(X104,X105,exposeVersion)) ) )
& ( typeof(X105) = X111 ) )
| ~ ! [X31: $int,X27: $int,X25: $int] :
( ~ ( ( true_1 != x(typeof(X27),'RefArray'(X25,X31)) )
| ( nullObject = X27 ) )
=> ( 'Rank'(X27) = X31 ) )
| ~ ! [X4: $int,X5: $int,X26: $int] :
? [X75: $int,X76: $int] :
( ( ~ ( ( nullObject = X4 )
| ( 'PeerGroupPlaceholder' = X75 )
| ( select2(X26,X76,localinv) = 'BaseClass'(X75) )
| ( true_1 != 'IsHeap'(X26) )
| ~ ( ( true_1 = select2(X26,X4,allocated) )
<=> $true )
| ( true_1 != x(select2(X26,X76,inv),X75) )
| ( 'AsPureObject'(X4) != X4 ) )
=> ( select2(X26,X4,X5) = 'FieldDependsOnFCO'(X4,X5,select2(X26,select2(X26,X4,'FirstConsistentOwner'),exposeVersion)) ) )
& ( select2(X26,X4,ownerFrame) = X75 )
& ( select2(X26,X4,ownerRef) = X76 ) )
| ~ ! [X0: $int,X31: $int,X25: $int] :
? [X47: $int] :
( ( 'ElementType'(X25) = X47 )
& ( ( true_1 = x('RefArray'(X0,X31),X25) )
=> ( ( true_1 = x('System_Array',X25) )
| ~ ( ( 'RefArray'(X47,X31) != X25 )
| ( true_1 != x(X0,X47) ) ) ) ) )
| ~ ! [X101: $int,X102: $int] :
? [X103: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X102) )
| ( select2(X102,X101,localinv) = X22 )
| ( true_1 != x(select2(X102,X101,inv),'IntStack') ) )
=> ~ ( ~ $lesseq(0,X103)
| ~ $lesseq(X103,'Length'(select2(X102,X101,'IntStack_elements'))) ) )
& ( select2(X102,X101,'IntStack_top') = X103 ) )
| ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
| ( 'System_Object' != 'DeclType'(exposeVersion) )
| ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X21) )
| ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
| ~ ! [X26: $int,X4: $int] :
( ( true_1 = 'IsAllocated'(X26,X4) )
=> ( true_1 = select2(X26,X4,allocated) ) )
| ( 'System_Object' != 'DeclType'('NonNullFieldsAreInitialized') )
| ~ ! [X0: $int,X31: $int] : ( 'ElementType'('RefArray'(X0,X31)) = X0 )
| ( true_1 != x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
| ~ ! [X25: $int] : ( 'TypeName'('TypeObject'(X25)) = X25 )
| ( true_1 != x('System_Reflection_IReflect','System_Object') )
| ~ ! [X8: $int,X9: $int] :
( ~ ( ~ $lesseq(0,X9)
| ~ $lesseq(0,X8) )
=> ( x_2(X8,X9) = x_2($sum(X8,X9),X9) ) )
| ( true_1 != x('System_IO_TextWriter','System_IO_TextWriter') )
| ~ ! [X54: $int,X26: $int,X5: $int] :
( ( true_1 = 'IsAllocated'(X26,X54) )
=> ( true_1 = 'IsAllocated'(X26,'StructGet'(X54,X5)) ) )
| ~ ! [X8: $int,X9: $int] :
? [X98: $int] :
( ~ ( ~ $lesseq(X98,X8)
| ~ ( ( X9 = X98 )
| ( X8 = X98 ) )
| ~ $lesseq(X98,X9) )
& ( min(X8,X9) = X98 ) )
| ( true_1 != 'IsImmutable'('System_String') )
| ( true_1 != 'IsMemberlessType'('System_IO_TextWriter') )
| ( true_1 != 'IncludedInModifiesStar'('IntStack_elements') )
| ( true_1 != x('System_String','System_String') )
| ( true_1 != x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
| ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
| ( true_1 = 'IsStaticField'(allocated) )
| ~ ! [X4: $int,X25: $int,X5: $int,X26: $int] :
( ( true_1 = 'IsHeap'(X26) )
=> ( true_1 = 'Is'(select2(X26,X4,'AsRefField'(X5,X25)),X25) ) )
| ( true_1 != x('System_String','System_IComparable') )
| ~ ! [X31: $int,X42: $int,X25: $int] :
( ( true_1 = x(X42,X25) )
=> ( true_1 = x('RefArray'(X42,X31),'RefArray'(X25,X31)) ) )
| ~ ! [X26: $int,X4: $int] :
? [X77: $int] :
( ( select2(X26,X4,'FirstConsistentOwner') = X77 )
& ? [X80: $int,X81: $int,X79: $int,X78: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X26) )
| ( select2(X26,X81,localinv) = 'BaseClass'(X80) )
| ( 'PeerGroupPlaceholder' = X80 )
| ~ ( ( true_1 = select2(X26,X4,allocated) )
<=> $true )
| ( true_1 != x(select2(X26,X81,inv),X80) )
| ( nullObject = X4 ) )
=> ~ ( ~ ( $true
<=> ( true_1 = select2(X26,X77,allocated) ) )
| ~ ( ( select2(X26,X79,localinv) = 'BaseClass'(X78) )
| ( 'PeerGroupPlaceholder' = X78 )
| ( true_1 != x(select2(X26,X79,inv),X78) ) )
| ( nullObject = X77 ) ) )
& ( select2(X26,X77,ownerRef) = X79 )
& ( select2(X26,X77,ownerFrame) = X78 )
& ( select2(X26,X4,ownerRef) = X81 )
& ( select2(X26,X4,ownerFrame) = X80 ) ) )
| ( true_1 != x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
| ( 'System_String' != 'AsDirectSubClass'('System_String',X16) )
| ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
| ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
| ~ ! [X6: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X6)) )
=> ! [X8: $int,X29: $int] :
? [X87: $int] :
( ? [X88: $int] :
( ( ( true_1 = 'IsHeap'(X29) )
=> ~ ( ( select2(X29,X87,inv) != X88 )
| ( select2(X29,X87,localinv) != X88 ) ) )
& ( typeof(X87) = X88 ) )
& ( 'Box'(X8,X6) = X87 ) ) )
| ~ ! [X29: $int,X1: $int,X27: $int] :
? [X30: $int] :
( ( ~ ( ( nullObject = X30 )
| ( true_1 != 'IsHeap'(X29) ) )
=> ( true_1 = x(typeof(X30),'ElementType'(typeof(X27))) ) )
& ( 'RefArrayGet'(select2(X29,X27,elements),X1) = X30 ) )
| ( true_1 != x('System_String','System_Collections_IEnumerable') )
| ( true_1 != x('System_ICloneable','System_Object') )
| ( true_1 != 'IsMemberlessType'('System_IDisposable') )
| ( true_1 != 'IsMemberlessType'('System_Collections_IEnumerable') )
| ~ ! [X25: $int] : ( true_1 != x(typeof('ClassRepr'(X25)),'System_Object') )
| ( true_1 != 'IsMemberlessType'('System_Type') )
| ~ ! [X1: $int,X25: $int,X26: $int,X5: $int,X4: $int] :
? [X68: $int] :
( ? [X69: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X26) )
| ( nullObject = X68 ) )
=> ~ ( ( select2(X26,X69,ownerFrame) != X25 )
| ( select2(X26,X69,ownerRef) != X4 ) ) )
& ( 'ElementProxy'(X68,X1) = X69 ) )
& ( select2(X26,X4,'AsElementsRepField'(X5,X25,X1)) = X68 ) )
| ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
| ~ ! [X62: $int,X8: $int,X9: $int] :
( ( true_1 != X62 )
=> ( 'IfThenElse'(X62,X8,X9) = X9 ) )
| ~ ! [X1: $int] :
( ( true_1 = 'InRange'(X1,'System_Byte') )
<=> ~ ( ~ $less(X1,256)
| ~ $lesseq(0,X1) ) )
| ~ ! [X6: $int,X8: $int] :
? [X89: $int] :
( ( ~ ( ( X6 != X89 )
| ( true_1 != x('UnboxedType'(X89),'System_Object') ) )
=> ( X6 = X8 ) )
& ( 'Box'(X8,X6) = X89 ) )
| ( true_1 = 'IsImmutable'('System_MarshalByRefObject') )
| ( true_1 != x('Program','Program') )
| ~ ! [X85: $int,X83: $int,X82: $int,X84: $int] :
? [X86: $int] :
( ~ ( ( 'UnboxedType'(X86) != X83 )
| ( 'Box'(X82,X86) != X86 ) )
& ( 'BoxFunc'(X82,X83,X84,X85) = X86 ) )
| ( true_1 != x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
| ( 'IntStack' != 'DeclType'('IntStack_elements') )
| ~ $less(int_m9223372036854775808,int_m2147483648)
| ( 'System_IDisposable' != 'AsInterface'('System_IDisposable') )
| ~ ! [X26: $int,X5: $int,X4: $int] :
( ~ ( ( true_1 != select2(X26,X4,allocated) )
| ( true_1 != 'IsHeap'(X26) ) )
=> ( true_1 = 'IsAllocated'(X26,select2(X26,X4,X5)) ) )
| ~ ! [X100: $int] :
( ( true_1 = x(X100,'System_String') )
=> ( 'System_String' = X100 ) )
| ( true_1 != 'IsMemberlessType'('System_IComparable') )
| ( true_1 != 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
| ( 'System_MarshalByRefObject' != X13 )
| ( true_1 != x('System_Collections_ICollection','System_Object') )
| ~ ! [X0: $int,X31: $int,X25: $int] :
? [X46: $int] :
( ( ( true_1 = x(X25,X46) )
=> ( X25 = X46 ) )
& ( 'IntArray'(X0,X31) = X46 ) )
| ~ ! [X6: $int,X8: $int] : ( 'Unbox'('Box'(X8,X6)) = X8 )
| ~ ! [X27: $int] :
? [X32: $int] :
( ~ ( ~ $lesseq(X32,int_2147483647)
| ~ $lesseq(0,X32) )
& ( 'Length'(X27) = X32 ) )
| ~ ! [X31: $int,X29: $int,X1: $int,X25: $int,X27: $int] :
( ~ ( ( true_1 != x(typeof(X27),'NonNullRefArray'(X25,X31)) )
| ( true_1 != 'IsHeap'(X29) ) )
=> ( nullObject != 'RefArrayGet'(select2(X29,X27,elements),X1) ) )
| ( true_1 != 'IsMemberlessType'('System_IEquatable_1___System_String') )
| ~ ! [X9: $int,X27: $int,X28: $int,X8: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X27,X28,X8,X9)) = X9 )
| ( true_1 != x('IntStack','IntStack') )
| ( 'System_Object' != X16 )
| ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
| ~ ! [X31: $int,X25: $int,X27: $int] :
( ~ ( ( true_1 != x(typeof(X27),'ValueArray'(X25,X31)) )
| ( nullObject = X27 ) )
=> ( 'Rank'(X27) = X31 ) )
| ~ ! [X104: $int] : ( 'System_Console_get_Out'(X104) = 'System_Console_get_Out_1' )
| ~ ! [X8: $int,X9: $int] :
? [X92: $int] :
( ( x_2(X8,X9) = X92 )
& ( ~ ( ~ $lesseq(0,X8)
| ~ $less(X9,0) )
=> ~ ( ~ $less(X92,$difference(0,X9))
| ~ $lesseq(0,X92) ) ) )
| ~ ! [X25: $int,X31: $int,X0: $int] :
? [X43: $int] :
( ( ( true_1 = x(X25,'RefArray'(X0,X31)) )
=> ~ ( ( X0 = X25 )
| ( 'RefArray'(X43,X31) != X25 )
| ( true_1 != x(X43,X0) ) ) )
& ( 'ElementType'(X25) = X43 ) )
| ~ ! [X0: $int,X31: $int] : ( 'ElementType'('IntArray'(X0,X31)) = X0 )
| ( true_1 != x('System_IConvertible','System_IConvertible') )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X104: $int] :
? [X122: $int] :
( ? [X124: $int,X123: $int] :
( ( ( true_1 = 'IsHeap'(X104) )
=> ~ ( ~ ( ( 'PeerGroupPlaceholder' = X123 )
| ( select2(X104,X124,localinv) = 'BaseClass'(X123) )
| ( true_1 != x(select2(X104,X124,inv),X123) ) )
| ( true_1 != select2(X104,X122,allocated) )
| ( true_1 != 'IsNotNull'(X122,'System_IO_TextWriter') )
| ~ ! [X109: $int] :
? [X126: $int] :
( ( ~ ( ( true_1 != select2(X104,X109,allocated) )
| ( nullObject = X109 )
| ( select2(X104,X109,ownerFrame) != X123 )
| ( select2(X104,X109,ownerRef) != X124 ) )
=> ~ ( ( select2(X104,X109,inv) != X126 )
| ( select2(X104,X109,localinv) != X126 ) ) )
& ( typeof(X109) = X126 ) )
| ~ ! [X109: $int] :
? [X125: $int] :
( ( typeof(X109) = X125 )
& ( ~ ( ( nullObject = X109 )
| ( select2(X104,X109,ownerFrame) != X123 )
| ( select2(X104,X109,ownerRef) != X124 )
| ( true_1 != select2(X104,X109,allocated) ) )
=> ~ ( ( select2(X104,X109,inv) != X125 )
| ( select2(X104,X109,localinv) != X125 ) ) ) ) ) )
& ( select2(X104,X122,ownerRef) = X124 )
& ( select2(X104,X122,ownerFrame) = X123 ) )
& ( 'System_Console_get_Out'(X104) = X122 ) ) )
| ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
| ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
| ~ ! [X1: $int,X26: $int,X60: $int] :
( ( true_1 = 'IsAllocated'(X26,X60) )
=> ( true_1 = 'IsAllocated'(X26,'ValueArrayGet'(X60,X1)) ) )
| ~ ! [X25: $int,X4: $int] :
( ( true_1 = 'Is'(X4,X25) )
=> ( 'As'(X4,X25) = X4 ) )
| ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X20) )
| ( true_1 != x('System_Exception','System_Exception') )
| ~ ! [X31: $int,X25: $int] :
? [X35: $int] :
( ( 'IntArray'(X25,X31) = X35 )
& ~ ( ( true_1 != x(X35,X35) )
| ( true_1 != x(X35,'System_Array') ) ) )
| ~ ! [X26: $int,X24: $int] :
( ( true_1 = 'IsHeap'(X26) )
=> ( true_1 = select2(X26,'ClassRepr'(X24),allocated) ) )
| ( true_1 != 'IsMemberlessType'('System_Reflection_MemberInfo') )
| ( true_1 = 'IsImmutable'('IntStack') )
| ( 'System_Object' != X22 )
| ~ ! [X9: $int,X8: $int] :
? [X96: $int] :
( ( ~ ( ~ $lesseq(0,X9)
| ~ $lesseq(0,X8) )
=> ~ ( ~ $lesseq(X96,$sum(X8,X9))
| ~ $lesseq(0,X96) ) )
& ( or_1(X8,X9) = X96 ) )
| ~ ! [X25: $int,X4: $int] :
( ( true_1 != 'Is'(X4,X25) )
=> ( nullObject = 'As'(X4,X25) ) )
| ~ ! [X4: $int,X26: $int,X5: $int] :
? [X67: $int] :
( ( select2(X26,X4,'AsPeerField'(X5)) = X67 )
& ( ~ ( ( true_1 != 'IsHeap'(X26) )
| ( nullObject = X67 ) )
=> ~ ( ( select2(X26,X4,ownerFrame) != select2(X26,X67,ownerFrame) )
| ( select2(X26,X4,ownerRef) != select2(X26,X67,ownerRef) ) ) ) )
| ~ ! [X8: $int,X9: $int] :
( ( $lesseq(0,X8)
| $lesseq(0,X9) )
=> $lesseq(0,and_1(X8,X9)) )
| ( 'System_Object' != X18 )
| ~ ! [X31: $int,X0: $int,X25: $int] :
? [X44: $int] :
( ( ( true_1 = x(X25,'NonNullRefArray'(X0,X31)) )
=> ~ ( ( 'NonNullRefArray'(X44,X31) != X25 )
| ( true_1 != x(X44,X0) )
| ( X0 = X25 ) ) )
& ( 'ElementType'(X25) = X44 ) )
| ( true_1 = 'IncludedInModifiesStar'(ownerFrame) )
| ~ ! [X102: $int,X101: $int] :
( ~ ( ( true_1 != 'IsHeap'(X102) )
| ( select2(X102,X101,localinv) = X20 )
| ( true_1 != x(select2(X102,X101,inv),'Microsoft_Contracts_GuardException') ) )
=> $true )
| ~ ! [X25: $int] : ( 'ClassRepr'(X25) != nullObject )
| ( true_1 != 'IncludeInMainFrameCondition'('IntStack_top') )
| ( true_1 != x('System_Collections_ICollection','System_Collections_ICollection') )
| ( true_1 != x('System_Collections_ICollection','System_Collections_IEnumerable') )
| ( true_1 != x('Microsoft_Contracts_ICheckedException','System_Object') )
| ~ ! [X1: $int] :
( ~ ( ~ $lesseq(X1,int_4294967295)
| ~ $lesseq(0,X1) )
<=> ( true_1 = 'InRange'(X1,'System_UInt32') ) )
| ~ ! [X27: $int,X1: $int] : ( 0 = 'LBound'(X27,X1) )
| ( 'IntStack_top' != 'AsRangeField'('IntStack_top','System_Int32') )
| ( true_1 != x('System_IO_TextReader','System_IDisposable') )
| ~ ! [X100: $int] :
( ( true_1 = x(X100,'IntStack') )
=> ( 'IntStack' = X100 ) )
| ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
| ~ ! [X54: $int] : $lesseq(0,'StringLength'(X54))
| ~ ! [X1: $int,X27: $int,X29: $int] :
( ( true_1 = 'IsHeap'(X29) )
=> ( true_1 = 'InRange'('IntArrayGet'(select2(X29,X27,elements),X1),'ElementType'(typeof(X27))) ) )
| ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
| ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
| ~ ! [X8: $int,X1: $int,X0: $int] : ( 'RefArrayGet'('RefArraySet'(X0,X1,X8),X1) = X8 )
| ~ ! [X26: $int,X62: $int,X27: $int] :
( ~ ( ( nullObject = X27 )
| ( nullObject = X62 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X26,X27,X62) ) )
=> ( 'System_String_IsInterned_System_String_notnull'(X26,X27) = 'System_String_IsInterned_System_String_notnull'(X26,X62) ) )
| ( true_1 != x('System_Exception','System_Runtime_InteropServices__Exception') )
| ~ $less(int_m2147483648,$difference(0,100000))
| ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
| ~ ! [X4: $int,X25: $int] :
( ~ ( ( 'BeingConstructed' = X4 )
| ( nullObject = X4 )
| ( true_1 != x(typeof(X4),'AsImmutable'(X25)) ) )
=> ! [X26: $int] :
? [X65: $int] :
( ( typeof(X4) = X65 )
& ( ( true_1 = 'IsHeap'(X26) )
=> ~ ( ~ ! [X10: $int] :
( ( 'AsOwner'(X4,select2(X26,X10,ownerRef)) = X4 )
=> ( ( 'PeerGroupPlaceholder' != select2(X26,X10,ownerFrame) )
| ( X4 = X10 ) ) )
| ( 'PeerGroupPlaceholder' != select2(X26,X4,ownerFrame) )
| ( select2(X26,X4,inv) != X65 )
| ( select2(X26,X4,localinv) != X65 )
| ( 'AsOwner'(X4,select2(X26,X4,ownerRef)) != X4 ) ) ) ) )
| ( 'System_IO_TextReader' != 'AsMutable'('System_IO_TextReader') )
| ( true_1 != x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
| ( true_1 = 'IsImmutable'('Microsoft_Contracts_GuardException') )
| ~ ! [X102: $int,X101: $int] :
( ~ ( ( true_1 != 'IsHeap'(X102) )
| ( true_1 != x(select2(X102,X101,inv),'System_Exception') )
| ( select2(X102,X101,localinv) = X21 ) )
=> $true )
| ( true_1 != x('System_Array','System_Collections_IEnumerable') )
| ~ ! [X9: $int,X8: $int] :
? [X99: $int] :
( ( max(X8,X9) = X99 )
& ~ ( ~ $lesseq(X9,X99)
| ~ $lesseq(X8,X99)
| ~ ( ( X9 = X99 )
| ( X8 = X99 ) ) ) )
| ( true_1 = 'IncludeInMainFrameCondition'(localinv) )
| ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
| ( 'System_MarshalByRefObject' != 'AsDirectSubClass'('System_MarshalByRefObject',X14) )
| ~ ! [X1: $int,X60: $int,X26: $int] :
( ( true_1 = 'IsAllocated'(X26,X60) )
=> ( true_1 = 'IsAllocated'(X26,'RefArrayGet'(X60,X1)) ) )
| ~ ! [X104: $int,X105: $int] :
? [X121: $int] :
( ( typeof(X105) = X121 )
& ( ~ ( ( true_1 != 'IsHeap'(X104) )
| ( select2(X104,X105,localinv) != X121 )
| ( nullObject = X105 )
| ( true_1 != x(X121,'IntStack') )
| ( select2(X104,X105,inv) != X121 )
| ( true_1 != select2(X104,X105,allocated) ) )
=> ( ( true_1 = 'IntStack_IsEmpty_1'(select2(X104,X105,exposeVersion)) )
<=> ( true_1 = 'IntStack_IsEmpty'(X104,X105) ) ) ) )
| ( 'System_IO_TextReader' != 'AsDirectSubClass'('System_IO_TextReader',X12) )
| ( 'System_MarshalByRefObject' != 'AsMutable'('System_MarshalByRefObject') )
| ( true_1 != x('System_Type','System_Object') )
| ( true_1 != x('System_String','System_IConvertible') )
| ( 'IntStack' != 'AsMutable'('IntStack') )
| ( 'IntStack_elements' != 'AsRepField'('IntStack_elements','IntStack') )
| ~ ! [X104: $int] : ( 'System_Console_get_In'(X104) = 'System_Console_get_In_1' )
| ~ ! [X4: $int,X26: $int,X25: $int,X5: $int] :
( ( true_1 = 'IsHeap'(X26) )
=> ( true_1 = 'InRange'(select2(X26,X4,'AsRangeField'(X5,X25)),X25) ) )
| ~ ! [X27: $int] :
( ( 1 = 'Rank'(X27) )
=> ( 'Length'(X27) = 'DimLength'(X27,0) ) )
| ~ ! [X31: $int,X25: $int,X33: $int] :
( ( true_1 = x(X25,'RefArray'(X33,X31)) )
=> ( 'ArrayCategoryRef' = 'ArrayCategory'(X25) ) )
| ( true_1 != 'IsMemberlessType'('System_Collections_ICollection') )
| ~ $less(int_2147483647,int_4294967295)
| ~ ! [X29: $int] :
( ( true_1 = 'IsHeap'(X29) )
=> ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X29,stringLiteral1) ) )
| ( 'System_MarshalByRefObject' != X12 )
| ~ ! [X1: $int,X3: $int] :
( $lesseq(1,X3)
=> ( shl(X1,X3) = $product(shl(X1,$difference(X3,1)),2) ) )
| ( true_1 != x('System_String','System_ICloneable') )
| ~ $less(int_4294967295,int_9223372036854775807)
| ~ ! [X102: $int,X101: $int] :
( ~ ( ( select2(X102,X101,localinv) = X13 )
| ( true_1 != 'IsHeap'(X102) )
| ( true_1 != x(select2(X102,X101,inv),'System_IO_TextWriter') ) )
=> $true )
| ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
| ( true_1 != x('System_IDisposable','System_IDisposable') )
| ~ ! [X102: $int,X101: $int] :
( ~ ( ( select2(X102,X101,localinv) = X19 )
| ( true_1 != x(select2(X102,X101,inv),'Microsoft_Contracts_ObjectInvariantException') )
| ( true_1 != 'IsHeap'(X102) ) )
=> $true )
| ( true_1 != x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
| ~ ! [X25: $int,X4: $int] :
( ~ ( ( true_1 != 'Is'(X4,X25) )
| ( nullObject = X4 ) )
<=> ( true_1 = 'IsNotNull'(X4,X25) ) )
| ~ ! [X0: $int,X31: $int,X25: $int] :
? [X50: $int] :
( ( ( true_1 = x(X50,X25) )
=> ( ( true_1 = x('System_Array',X25) )
| ( X25 = X50 ) ) )
& ( 'IntArray'(X0,X31) = X50 ) )
| ~ ! [X101: $int,X102: $int] :
( ~ ( ( true_1 != x(select2(X102,X101,inv),'System_Type') )
| ( select2(X102,X101,localinv) = X17 )
| ( true_1 != 'IsHeap'(X102) ) )
=> $true )
| ( true_1 != 'IncludedInModifiesStar'(exposeVersion) )
| ( true_1 != x('System_String','System_IEquatable_1___System_String') )
| ( true_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
| ( true_1 != 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
| ( 'System_Type' != 'AsDirectSubClass'('System_Type',X17) )
| ( 'System_Object' != X15 )
| ( true_1 != x('System_Array','System_Object') )
| ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
| ~ ! [X26: $int,X4: $int] :
? [X72: $int,X74: $int,X73: $int] :
( ( select2(X26,X4,ownerFrame) = X73 )
& ( ~ ( ( select2(X26,X74,localinv) = 'BaseClass'(X73) )
| ( 'PeerGroupPlaceholder' = X73 )
| ( true_1 != x(select2(X26,X74,inv),X73) )
| ( true_1 != 'IsHeap'(X26) ) )
=> ~ ( ( select2(X26,X4,localinv) != X72 )
| ( select2(X26,X4,inv) != X72 ) ) )
& ( select2(X26,X4,ownerRef) = X74 )
& ( typeof(X4) = X72 ) )
| ~ ! [X8: $int,X9: $int] :
? [X95: $int] :
( ( $difference(X8,X9) = X95 )
& ( ~ ( ~ $lesseq(0,X95)
| ~ $lesseq(0,X9) )
=> ( x_2(X8,X9) = x_2(X95,X9) ) ) )
| ~ ! [X53: $int,X4: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X4,X53)) )
| ~ ! [X4: $int] : ( true_1 != 'IsMemberlessType'(typeof(X4)) )
| ( true_1 != 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
| ~ ! [X102: $int,X101: $int] :
( ~ ( ( true_1 != x(select2(X102,X101,inv),'System_IO_TextReader') )
| ( select2(X102,X101,localinv) = X12 )
| ( true_1 != 'IsHeap'(X102) ) )
=> $true )
| ( true_1 != 'IsValueType'('System_Boolean') )
| ( true_1 != 'IsValueType'('System_Int32') )
| ( true_1 != 'IsValueType'('System_Byte') )
| ~ ! [X26: $int,X25: $int] :
( ( true_1 = 'IsHeap'(X26) )
=> ( 'PeerGroupPlaceholder' = select2(X26,'ClassRepr'(X25),ownerFrame) ) )
| ( true_1 != 'IsValueType'('System_UInt32') )
| ( true_1 = 'IncludeInMainFrameCondition'(inv) )
| ~ ! [X84: $int,X8: $int,X83: $int,X85: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X8)) )
=> ( 'BoxFunc'(X8,X83,X84,X85) = X8 ) )
| ( true_1 != x('System_Collections_IList','System_Collections_IList') )
| ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X104: $int,X105: $int] :
? [X114: $int,X113: $int,X112: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X104) )
| ( true_1 != select2(X104,X105,allocated) )
| ~ ! [X109: $int] :
? [X115: $int] :
( ( ~ ( ( true_1 != select2(X104,X109,allocated) )
| ( select2(X104,X109,ownerRef) != X112 )
| ( select2(X104,X109,ownerFrame) != X114 )
| ( nullObject = X109 ) )
=> ~ ( ( select2(X104,X109,localinv) != X115 )
| ( select2(X104,X109,inv) != X115 ) ) )
& ( typeof(X109) = X115 ) )
| ( true_1 != 'IsNotNull'(X105,'IntStack') ) )
=> ~ ( ~ ( ( 'PeerGroupPlaceholder' != X114 )
=> ~ ( ~ ( ~ ( ( true_1 != x(select2(X104,X112,inv),X114) )
| ( select2(X104,X112,localinv) = 'BaseClass'(X114) ) )
=> ( X112 = X113 ) )
| ~ ( ~ ~ ( ( select2(X104,X112,localinv) = 'BaseClass'(X114) )
| ( true_1 != x(select2(X104,X112,inv),X114) ) )
=> ( select2(X104,X112,'FirstConsistentOwner') = X113 ) ) ) )
| ( 'AsPureObject'(X105) != X105 )
| ( 'IntStack_get_Capacity'(X104,X105) != 'Length'(select2(X104,X105,'IntStack_elements')) ) ) )
& ( select2(X104,X105,ownerRef) = X112 )
& ( select2(X104,X105,ownerFrame) = X114 )
& ( select2(X104,X105,'FirstConsistentOwner') = X113 ) ) )
| ( true_1 != 'IsMemberlessType'('System_MarshalByRefObject') )
| ( true_1 != 'IsMemberlessType'('System_IConvertible') )
| ~ ! [X53: $int,X4: $int] : ( 'System_Object' = typeof('ElementProxy'(X4,X53)) )
| ~ ! [X31: $int,X25: $int,X27: $int] :
( ~ ( ( nullObject = X27 )
| ( true_1 != x(typeof(X27),'NonNullRefArray'(X25,X31)) ) )
=> ( 'Rank'(X27) = X31 ) )
| ~ ! [X25: $int] :
( ( true_1 = 'IsValueType'(X25) )
=> ~ ( ~ ! [X42: $int] :
( ( true_1 = x(X42,X25) )
=> ( X25 = X42 ) )
| ~ ! [X42: $int] :
( ( true_1 = x(X25,X42) )
=> ( X25 = X42 ) ) ) )
| ~ ! [X9: $int,X8: $int] :
? [X91: $int] :
( ( ~ ( ~ $less(0,X9)
| ~ $lesseq(0,X8) )
=> ~ ( ~ $lesseq(0,X91)
| ~ $less(X91,X9) ) )
& ( x_2(X8,X9) = X91 ) )
| ( 'System_Reflection_MemberInfo' != X17 )
| ~ ! [X31: $int,X33: $int,X25: $int] :
( ( true_1 = x(X25,'ValueArray'(X33,X31)) )
=> ( 'ArrayCategoryValue' = 'ArrayCategory'(X25) ) )
| ~ ! [X62: $int,X8: $int,X9: $int] :
( ( true_1 = X62 )
=> ( 'IfThenElse'(X62,X8,X9) = X8 ) )
| ( true_1 != 'IsMemberlessType'('System_Array') )
| ( 'System_Array' != 'AsMutable'('System_Array') )
| ~ ! [X25: $int,X5: $int] :
( ( 'AsNonNullRefField'(X5,X25) = X5 )
=> ( 'AsRefField'(X5,X25) = X5 ) )
| ( true_1 != x('System_Runtime_InteropServices__Type','System_Object') )
| ( 'Program' != 'AsDirectSubClass'('Program',X15) )
| ( true_1 != x('System_Runtime_InteropServices__Exception','System_Object') )
| ~ ! [X1: $int] : ( shl(X1,0) = X1 )
| ( 'System_Object' != X23 )
| ( true_1 != x('System_Type','System_Runtime_InteropServices__Type') )
| ~ ! [X25: $int,X31: $int] :
? [X36: $int] :
( ( 'RefArray'(X25,X31) = X36 )
& ~ ( ( true_1 != x(X36,X36) )
| ( true_1 != x(X36,'System_Array') ) ) )
| ~ ! [X8: $int,X0: $int,X1: $int] : ( 'ValueArrayGet'('ValueArraySet'(X0,X1,X8),X1) = X8 )
| ~ ! [X33: $int,X25: $int,X31: $int] :
( ( true_1 = x(X25,'NonNullRefArray'(X33,X31)) )
=> ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X25) ) )
| ~ ! [X1: $int,X27: $int] : $lesseq(0,'DimLength'(X27,X1))
| ( true_1 != x('System_Array','System_ICloneable') )
| ~ ! [X27: $int,X1: $int] : ( 'UBound'(X27,X1) = $difference('DimLength'(X27,X1),1) )
| ( true_1 = 'IsImmutable'('System_IO_TextWriter') )
| ( true_1 != 'IsImmutable'('System_Reflection_MemberInfo') )
| ( true_1 != 'IncludedInModifiesStar'('IntStack_top') )
| ( true_1 != x('System_IEquatable_1___System_String','System_Object') )
| ( true_1 != 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
| ( true_1 = 'IsStaticField'(exposeVersion) )
| ( true_1 = 'IsImmutable'('System_IO_TextReader') )
| ~ ! [X83: $int,X6: $int] :
( ( nullObject != 'BoxTester'(X6,X83) )
=> ( 'Box'('Unbox'(X6),X6) = X6 ) )
| ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
| ( true_1 = 'IsImmutable'('System_Array') )
| ~ ! [X24: $int] : ( 'ClassReprInv'('ClassRepr'(X24)) = X24 )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X104: $int,X105: $int] :
? [X117: $int,X119: $int,X118: $int] :
( ( select2(X104,X105,ownerRef) = X117 )
& ( select2(X104,X105,ownerFrame) = X119 )
& ( ~ ( ( true_1 != 'IsHeap'(X104) )
| ~ ! [X109: $int] :
? [X120: $int] :
( ( typeof(X109) = X120 )
& ( ~ ( ( select2(X104,X109,ownerFrame) != X119 )
| ( true_1 != select2(X104,X109,allocated) )
| ( nullObject = X109 )
| ( select2(X104,X109,ownerRef) != X117 ) )
=> ~ ( ( select2(X104,X109,localinv) != X120 )
| ( select2(X104,X109,inv) != X120 ) ) ) )
| ( true_1 != select2(X104,X105,allocated) )
| ( true_1 != 'IsNotNull'(X105,'IntStack') ) )
=> ~ ( ~ ( ( 'PeerGroupPlaceholder' != X119 )
=> ~ ( ~ ( ~ ~ ( ( select2(X104,X117,localinv) = 'BaseClass'(X119) )
| ( true_1 != x(select2(X104,X117,inv),X119) ) )
=> ( select2(X104,X117,'FirstConsistentOwner') = X118 ) )
| ~ ( ~ ( ( true_1 != x(select2(X104,X117,inv),X119) )
| ( select2(X104,X117,localinv) = 'BaseClass'(X119) ) )
=> ( X117 = X118 ) ) ) )
| ( 'AsPureObject'(X105) != X105 )
| ~ ( ( 0 = 'IntStack_get_Top'(X104,X105) )
<=> ( true_1 = 'IntStack_IsEmpty'(X104,X105) ) ) ) )
& ( select2(X104,X105,'FirstConsistentOwner') = X118 ) ) )
| ( 'System_Type' != 'AsImmutable'('System_Type') )
| ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
| ( true_1 != x('System_IComparable','System_IComparable') )
| ~ ! [X8: $int,X9: $int] : ( x_2(X8,X9) = $difference(X8,$product(x_1(X8,X9),X9)) )
| ( true_1 != x('System_Reflection_IReflect','System_Reflection_IReflect') )
| ( true_1 != 'IncludedInModifiesStar'(elements) )
| ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
| ~ ! [X31: $int,X0: $int] : ( 'ElementType'('NonNullRefArray'(X0,X31)) = X0 )
| ~ ! [X8: $int,X9: $int] :
? [X94: $int] :
( ( ~ ( ~ $less(X9,0)
| ~ $lesseq(X8,0) )
=> ~ ( ~ $less(X9,X94)
| ~ $lesseq(X94,0) ) )
& ( x_2(X8,X9) = X94 ) )
| ( true_1 != x('System_Array','System_Array') )
| ~ ! [X102: $int,X101: $int] :
( ~ ( ( true_1 != x(select2(X102,X101,inv),'System_Reflection_MemberInfo') )
| ( select2(X102,X101,localinv) = X18 )
| ( true_1 != 'IsHeap'(X102) ) )
=> $true )
| ~ ! [X42: $int,X25: $int] :
( ( true_1 = x(X42,'AsImmutable'(X25)) )
=> ~ ( ( 'AsImmutable'(X42) != X42 )
| ( true_1 != 'IsImmutable'(X42) ) ) )
| ( true_1 = 'IsImmutable'('System_Object') )
| ( true_1 = 'IsStaticField'('IntStack_top') )
| ( 'System_Object' != X14 )
| ~ ! [X38: $int,X39: $int,X40: $int] :
? [X41: $int] :
( ( ( true_1 = 'NonNullRefArrayRaw'(X38,X39,X40) )
=> ~ ( ( 'Rank'(X38) != X40 )
| ( true_1 != x(X41,'System_Array') )
| ( true_1 != x(X39,'ElementType'(X41)) ) ) )
& ( typeof(X38) = X41 ) )
| ~ ! [X25: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X25),'System_Type') )
| ~ ! [X29: $int,X27: $int,X1: $int] :
? [X51: $int,X52: $int] :
( ( ~ ( ( true_1 != x(typeof(X27),'System_Array') )
| ( true_1 != 'IsHeap'(X29) ) )
=> ( ~ ( ( select2(X29,X52,ownerRef) != select2(X29,X51,ownerRef) )
| ( select2(X29,X52,ownerFrame) != select2(X29,X51,ownerFrame) ) )
| ( true_1 = 'IsImmutable'(typeof(X52)) )
| ( nullObject = X52 ) ) )
& ( 'RefArrayGet'(select2(X29,X27,elements),X1) = X52 )
& ( 'ElementProxy'(X27,$difference(0,1)) = X51 ) )
| ( true_1 != x('System_IO_TextReader','System_IO_TextReader') )
| ~ ! [X1: $int] :
( ~ ( ~ $lesseq(X1,int_2147483647)
| ~ $lesseq(int_m2147483648,X1) )
<=> ( true_1 = 'InRange'(X1,'System_Int32') ) )
| ( true_1 != x('System_Collections_IList','System_Object') )
| ( true_1 = 'IsImmutable'('Program') )
| ( true_1 != x('System_Collections_IList','System_Collections_ICollection') )
| ( true_1 != 'IsValueType'('System_Int64') )
| ( true_1 != 'IsValueType'('System_UIntPtr') )
| ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
| ( true_1 != x('System_Exception','System_Runtime_Serialization_ISerializable') )
| ~ ! [X3: $int,X1: $int] :
( $lesseq(1,X3)
=> ( shr(X1,X3) = x_1(shr(X1,$difference(X3,1)),2) ) )
| ~ ! [X27: $int,X26: $int,X62: $int] :
~ ( ~ ( ( true_1 = 'System_String_Equals_System_String_System_String'(X26,X27,X62) )
<=> ( true_1 = 'StringEquals'(X27,X62) ) )
| ~ ( ( true_1 = 'StringEquals'(X62,X27) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X26,X27,X62) ) )
| ~ ( ( X27 = X62 )
=> ( true_1 = 'StringEquals'(X27,X62) ) ) )
| ~ ( ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_GuardException' != 'System_SByte' )
& ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( 'System_UInt32' != 'System_Int64' )
& ( elements != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_Unshared' )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ( 'IntStack_top' != 'System_Collections_ICollection' )
& ( exposeVersion != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'SharingMode_LockProtected' != 'System_SByte' )
& ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Type' != 'System_Boolean' )
& ( 'System_Type' != 'System_Int16' )
& ( 'IntStack' != stringLiteral1 )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'System_SByte' != 'System_IComparable' )
& ( allocated != elements )
& ( 'System_SByte' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_Boolean' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( inv != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( 'System_Exception' != 'System_Char' )
& ( 'System_Byte' != 'System_Char' )
& ( sharingMode != 'System_IntPtr' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt64' )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( 'System_Int64' != 'System_IDisposable' )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_elements' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( 'System_MarshalByRefObject' != 'SharingMode_LockProtected' )
& ( 'System_String' != 'System_Int16' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_LockProtected' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
& ( exposeVersion != stringLiteral1 )
& ( sharingMode != 'System_Int16' )
& ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_UInt16' )
& ( 'System_Int16' != 'IntStack_top' )
& ( 'Program' != localinv )
& ( 'System_Byte' != 'System_UInt32' )
& ( 'Program' != exposeVersion )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( localinv != 'ArrayCategoryValue' )
& ( 'FirstConsistentOwner' != 'System_Int64' )
& ( inv != 'SharingMode_LockProtected' )
& ( 'System_Array' != 'System_Char' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_LockProtected' != stringLiteral1 )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != ownerRef )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( inv != 'SharingMode_Unshared' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack' != 'System_UIntPtr' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Boolean' )
& ( 'System_Array' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'System_UInt16' )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'ArrayCategoryValue' )
& ( 'System_IO_TextWriter' != 'System_Char' )
& ( localinv != 'System_IComparable_1___System_String' )
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& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryNonNullRef' )
& ( 'Program' != 'IntStack' )
& ( 'System_MarshalByRefObject' != 'System_Int16' )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != 'System_IComparable' )
& ( 'System_Array' != 'System_IConvertible' )
& ( 'System_Exception' != 'System_Int64' )
& ( 'Program' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( 'System_UInt32' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_SByte' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt32' )
& ( 'ArrayCategoryRef' != stringLiteral1 )
& ( 'System_Runtime_InteropServices__Type' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'IntStack_elements' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'System_Exception' != 'System_ICloneable' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != sharingMode )
& ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_MarshalByRefObject' != 'IntStack_elements' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'System_IO_TextWriter' != 'System_Array' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
& ( 'System_IConvertible' != 'System_IComparable' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
& ( elements != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt16' != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( 'System_Array' != 'IntStack_top' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Exception' != 'System_IntPtr' )
& ( 'System_Array' != 'ArrayCategoryInt' )
& ( localinv != 'System_IComparable' )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( 'IntStack' != allocated )
& ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
& ( inv != 'ArrayCategoryInt' )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( localinv != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( 'IntStack' != 'SharingMode_Unshared' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt64' )
& ( 'System_String' != 'SharingMode_LockProtected' )
& ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
& ( localinv != 'System_UInt16' )
& ( 'System_String' != 'System_IConvertible' )
& ( 'System_Int32' != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'System_UIntPtr' )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int16' != 'System_Int32' )
& ( 'Program' != sharingMode )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextReader' != 'System_IComparable' )
& ( 'Program' != 'System_UIntPtr' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( 'System_Type' != 'System_Int64' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != 'NonNullFieldsAreInitialized' )
& ( allocated != 'System_UInt64' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( 'System_IO_TextWriter' != inv )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( ownerRef != 'System_Int64' )
& ( localinv != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != inv )
& ( 'System_String' != allocated )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'System_SByte' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IEnumerable' )
& ( 'IntStack' != 'System_Object' )
& ( 'System_String' != 'System_Collections_ICollection' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ( exposeVersion != 'System_IntPtr' )
& ( 'System_IO_TextReader' != 'ArrayCategoryNonNullRef' )
& ( 'System_IDisposable' != stringLiteral1 )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_String' != 'ArrayCategoryValue' )
& ( 'System_Boolean' != 'System_Char' )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' != 'Program' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'NonNullFieldsAreInitialized' )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( 'System_Int16' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'System_Exception' != 'System_Boolean' )
& ( 'System_MarshalByRefObject' != 'System_Object' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IDisposable' ) )
| ( true_1 != 'IsValueType'('System_UInt64') )
| ( true_1 != x('System_Collections_IList','System_Collections_IEnumerable') )
| ~ ! [X29: $int] :
( ( true_1 = 'IsHeap'(X29) )
=> ( true_1 = select2(X29,stringLiteral1,allocated) ) )
| ~ ! [X0: $int,X31: $int] : ( 'ElementType'('ValueArray'(X0,X31)) = X0 )
| ~ ! [X101: $int,X102: $int] :
( ~ ( ( select2(X102,X101,localinv) = X16 )
| ( true_1 != 'IsHeap'(X102) )
| ( true_1 != x(select2(X102,X101,inv),'System_String') ) )
=> $true )
| ~ ! [X0: $int,X1: $int,X3: $int,X8: $int] :
( ( X1 != X3 )
=> ( 'ValueArrayGet'('ValueArraySet'(X0,X1,X8),X3) = 'ValueArrayGet'(X0,X3) ) )
| ( true_1 != 'IsNotNull'(stringLiteral1,'System_String') )
| ~ ! [X102: $int,X101: $int] :
( ~ ( ( true_1 != x(select2(X102,X101,inv),'Program') )
| ( select2(X102,X101,localinv) = X15 )
| ( true_1 != 'IsHeap'(X102) ) )
=> $true )
| ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Object') )
| ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
| ~ ! [X5: $int,X54: $int,X8: $int] : ( 'StructGet'('StructSet'(X54,X5,X8),X5) = X8 )
| ~ ! [X58: $int,X57: $int,X90: $int] :
( ( true_1 = 'InRange'(X90,X58) )
=> ( 'IntToInt'(X90,X57,X58) = X90 ) )
| ~ ! [X62: $int,X26: $int,X27: $int] :
( ( true_1 = 'System_String_Equals_System_String_System_String'(X26,X27,X62) )
<=> ( true_1 = 'System_String_Equals_System_String'(X26,X27,X62) ) )
| ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X19) )
| ~ ! [X26: $int,X4: $int,X5: $int] :
( ~ ( ( true_1 != select2(X26,X4,allocated) )
| ( true_1 != 'IsHeap'(X26) ) )
=> ( true_1 = select2(X26,select2(X26,X4,X5),allocated) ) )
| ( 'System_Exception' != 'AsMutable'('System_Exception') )
| ~ ! [X31: $int,X25: $int,X0: $int] :
? [X45: $int] :
( ( ( true_1 = x(X25,X45) )
=> ( X25 = X45 ) )
& ( 'ValueArray'(X0,X31) = X45 ) )
| ( true_1 != 'IsValueType'('System_UInt16') )
| ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
| ( true_1 != x('System_MarshalByRefObject','System_MarshalByRefObject') )
| ~ $less(100000,int_2147483647)
| ( 'StringLength'(stringLiteral1) != 21 )
| ( 'System_IO_TextWriter' != 'AsDirectSubClass'('System_IO_TextWriter',X13) )
| ~ ! [X4: $int,X5: $int,X26: $int,X25: $int] :
( ~ ( ( nullObject = X4 )
| ( true_1 != 'IsHeap'(X26) )
| ~ ( ( 'BeingConstructed' != X4 )
| ( ( true_1 = select2(X26,'BeingConstructed','NonNullFieldsAreInitialized') )
<=> $true ) ) )
=> ( nullObject != select2(X26,X4,'AsNonNullRefField'(X5,X25)) ) )
| ( true_1 != 'IsValueType'('System_SByte') )
| ( true_1 != x('System_IDisposable','System_Object') )
| ~ ! [X102: $int,X101: $int] :
( ~ ( ( true_1 != x(select2(X102,X101,inv),'System_Array') )
| ( true_1 != 'IsHeap'(X102) )
| ( select2(X102,X101,localinv) = X23 ) )
=> $true )
| ~ ! [X1: $int] :
( ( true_1 = 'InRange'(X1,'System_UInt64') )
<=> ~ ( ~ $lesseq(0,X1)
| ~ $lesseq(X1,int_18446744073709551615) ) )
| ( true_1 != x('System_IConvertible','System_Object') )
| ~ ! [X0: $int,X1: $int,X3: $int,X8: $int] :
( ( X1 != X3 )
=> ( 'RefArrayGet'('RefArraySet'(X0,X1,X8),X3) = 'RefArrayGet'(X0,X3) ) )
| ~ ! [X28: $int,X27: $int,X9: $int,X8: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X27,X28,X8,X9)) = X8 )
| ( true_1 != x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
| ( true_1 != 'IncludeInMainFrameCondition'(elements) )
| ( 'System_Array' != 'AsDirectSubClass'('System_Array',X23) )
| ( true_1 != x('System_IComparable','System_Object') )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X104: $int,X105: $int] :
? [X107: $int,X108: $int,X106: $int] :
( ( select2(X104,X105,'FirstConsistentOwner') = X107 )
& ( select2(X104,X105,ownerRef) = X106 )
& ( ~ ( ( true_1 != select2(X104,X105,allocated) )
| ( true_1 != 'IsNotNull'(X105,'IntStack') )
| ~ ! [X109: $int] :
? [X110: $int] :
( ( typeof(X109) = X110 )
& ( ~ ( ( true_1 != select2(X104,X109,allocated) )
| ( select2(X104,X109,ownerFrame) != X108 )
| ( select2(X104,X109,ownerRef) != X106 )
| ( nullObject = X109 ) )
=> ~ ( ( select2(X104,X109,inv) != X110 )
| ( select2(X104,X109,localinv) != X110 ) ) ) )
| ( true_1 != 'IsHeap'(X104) ) )
=> ~ ( ~ ( ( 'PeerGroupPlaceholder' != X108 )
=> ~ ( ~ ( ~ ~ ( ( select2(X104,X106,localinv) = 'BaseClass'(X108) )
| ( true_1 != x(select2(X104,X106,inv),X108) ) )
=> ( select2(X104,X106,'FirstConsistentOwner') = X107 ) )
| ~ ( ~ ( ( true_1 != x(select2(X104,X106,inv),X108) )
| ( select2(X104,X106,localinv) = 'BaseClass'(X108) ) )
=> ( X106 = X107 ) ) ) )
| ( 'IntStack_get_Top'(X104,X105) != select2(X104,X105,'IntStack_top') )
| ( 'AsPureObject'(X105) != X105 ) ) )
& ( select2(X104,X105,ownerFrame) = X108 ) ) )
| ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Object') )
| ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
| ( true_1 != 'IsMemberlessType'('System_Collections_IList') )
| ~ ! [X25: $int] :
? [X56: $int] :
( ~ ( ~ ( ( 'System_Object' != X25 )
=> ( X25 != X56 ) )
| ( true_1 != x(X25,X56) ) )
& ( 'BaseClass'(X25) = X56 ) )
| ~ ! [X58: $int,X0: $int,X57: $int] :
( ( true_1 = x(X58,'AsDirectSubClass'(X57,X0)) )
=> ( 'OneClassDown'(X58,X0) = X57 ) )
| ( true_1 != 'IsImmutable'('System_Type') )
| ( true_1 != x('System_Type','System_Reflection_IReflect') )
| ~ ! [X5: $int,X1: $int,X26: $int,X4: $int] :
? [X70: $int] :
( ( select2(X26,X4,'AsElementsPeerField'(X5,X1)) = X70 )
& ? [X71: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X26) )
| ( nullObject = X70 ) )
=> ~ ( ( select2(X26,X4,ownerRef) != select2(X26,X71,ownerRef) )
| ( select2(X26,X4,ownerFrame) != select2(X26,X71,ownerFrame) ) ) )
& ( 'ElementProxy'(X70,X1) = X71 ) ) )
| ~ ! [X1: $int] :
( ~ ( ~ $less(X1,65536)
| ~ $lesseq(0,X1) )
<=> ( true_1 = 'InRange'(X1,'System_UInt16') ) )
| ~ ! [X5: $int,X55: $int,X54: $int,X8: $int] :
( ( X5 != X55 )
=> ( 'StructGet'('StructSet'(X54,X5,X8),X55) = 'StructGet'(X54,X55) ) )
| ~ ! [X1: $int] :
( ( true_1 = 'InRange'(X1,'System_Char') )
<=> ~ ( ~ $less(X1,65536)
| ~ $lesseq(0,X1) ) )
| ~ ! [X1: $int] :
( ( true_1 = 'InRange'(X1,'System_Int64') )
<=> ~ ( ~ $lesseq(X1,int_9223372036854775807)
| ~ $lesseq(int_m9223372036854775808,X1) ) )
| ( true_1 = 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
| ( 'IntStack' != 'DeclType'('IntStack_top') )
| ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
| ~ ! [X4: $int,X25: $int] :
( ( ( true_1 = x(typeof(X4),X25) )
| ( nullObject = X4 ) )
<=> ( true_1 = 'Is'(X4,X25) ) )
| ( 'System_Object' != X21 )
| ( true_1 != 'IsMemberlessType'('System_IO_TextReader') )
| ( true_1 != 'IsValueType'('System_Char') )
| ~ ! [X29: $int,X27: $int] :
( ~ ( ( true_1 != 'IsHeap'(X29) )
| ( true_1 != x(typeof(X27),'System_Array') )
| ( true_1 != 'IsAllocated'(X29,X27) ) )
=> ( true_1 = 'IsAllocated'(X29,'ElementProxy'(X27,$difference(0,1))) ) )
| ( true_1 != x('System_String','System_IComparable_1___System_String') )
| ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
| ( true_1 != 'IsMemberlessType'('System_ICloneable') ) )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X19 )
& ( 'BaseClass'('Program') = X15 )
& ( 'BaseClass'('System_IO_TextReader') = X12 )
& ( 'BaseClass'('System_Exception') = X21 )
& ( 'BaseClass'('System_Type') = X17 )
& ( 'BaseClass'('System_Array') = X23 )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X18 )
& ( 'BaseClass'('System_IO_TextWriter') = X13 )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X20 )
& ( 'BaseClass'('IntStack') = X22 )
& ( 'BaseClass'('System_MarshalByRefObject') = X14 )
& ( 'BaseClass'('System_String') = X16 ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',formula_2) ).
tff(f3851,plain,
( ( 'PurityAxiomsCanBeAssumed' = 'IsNotNull'('BeingConstructed','IntStack') )
| ~ spl103_5 ),
inference(backward_demodulation,[],[f2693,f3630]) ).
tff(f3630,plain,
( ( 'BeingConstructed' = this )
| ~ spl103_5 ),
inference(avatar_component_clause,[],[f3628]) ).
tff(f3628,plain,
( spl103_5
<=> ( 'BeingConstructed' = this ) ),
introduced(avatar_definition,[new_symbols(naming,[spl103_5])]) ).
tff(f2693,plain,
'PurityAxiomsCanBeAssumed' = 'IsNotNull'(this,'IntStack'),
inference(definition_unfolding,[],[f152,f156]) ).
tff(f152,plain,
true_1 = 'IsNotNull'(this,'IntStack'),
inference(cnf_transformation,[],[f54]) ).
tff(f3825,plain,
( spl103_1
| spl103_5 ),
inference(avatar_split_clause,[],[f3507,f3628,f3552]) ).
tff(f3552,plain,
( spl103_1
<=> sP0 ),
introduced(avatar_definition,[new_symbols(naming,[spl103_1])]) ).
tff(f3507,plain,
( ( 'BeingConstructed' = this )
| sP0 ),
inference(trivial_inequality_removal,[],[f3436]) ).
tff(f3436,plain,
( sP0
| ( 'BeingConstructed' = this )
| ( select2('Heap',sK11,sK12) != select2('Heap',sK11,sK12) ) ),
inference(equality_resolution,[],[f3435]) ).
tff(f3435,plain,
! [X4: $int] :
( sP0
| ( select2('Heap',sK11,ownerFrame) != X4 )
| ( select2('Heap',sK11,sK12) != select2('Heap',sK11,sK12) )
| ( 'BeingConstructed' = this ) ),
inference(equality_resolution,[],[f3434]) ).
tff(f3434,plain,
! [X3: $int,X4: $int] :
( sP0
| ( select2('Heap',sK11,sK12) != X3 )
| ( select2('Heap',sK11,ownerFrame) != X4 )
| ( X3 != X3 )
| ( 'BeingConstructed' = this ) ),
inference(equality_resolution,[],[f2681]) ).
tff(f2681,plain,
! [X2: $int,X3: $int,X4: $int] :
( sP0
| ( select2('Heap',sK11,ownerRef) != X2 )
| ( select2('Heap',sK11,sK12) != X3 )
| ( select2('Heap',sK11,ownerFrame) != X4 )
| ( X3 != X3 )
| ( 'BeingConstructed' = this ) ),
inference(definition_unfolding,[],[f167,f155]) ).
tff(f167,plain,
! [X2: $int,X3: $int,X4: $int] :
( sP0
| ( select2('Heap',sK11,ownerRef) != X2 )
| ( select2('Heap',sK11,sK12) != X3 )
| ( select2('Heap',sK11,ownerFrame) != X4 )
| ( X3 != X3 )
| ( nullObject = this ) ),
inference(cnf_transformation,[],[f54]) ).
tff(f3730,plain,
( spl103_2
| spl103_5 ),
inference(avatar_split_clause,[],[f2680,f3628,f3556]) ).
tff(f3556,plain,
( spl103_2
<=> ( return_value_0 = select2('Heap',this,'IntStack_top') ) ),
introduced(avatar_definition,[new_symbols(naming,[spl103_2])]) ).
tff(f2680,plain,
( ( 'BeingConstructed' = this )
| ( return_value_0 = select2('Heap',this,'IntStack_top') ) ),
inference(definition_unfolding,[],[f168,f155]) ).
tff(f168,plain,
( ( return_value_0 = select2('Heap',this,'IntStack_top') )
| ( nullObject = this ) ),
inference(cnf_transformation,[],[f54]) ).
tff(f3559,plain,
( ~ spl103_1
| ~ spl103_2 ),
inference(avatar_split_clause,[],[f144,f3556,f3552]) ).
tff(f144,plain,
( ( return_value_0 != select2('Heap',this,'IntStack_top') )
| ~ sP0 ),
inference(cnf_transformation,[],[f50]) ).
tff(f50,plain,
( ( ! [X0: $int,X1: $int] :
( ( sK9(X0,X1) = select2('Heap',X1,ownerFrame) )
& ( sK10(X0,X1) = select2('Heap',X1,ownerRef) )
& ( sK8(X0,X1) = select2('Heap',X1,X0) )
& ( ( true_1 != select2('Heap',X1,allocated) )
| ( true_1 != 'IncludeInMainFrameCondition'(X0) )
| ( ( 'PeerGroupPlaceholder' != sK9(X0,X1) )
& ( true_1 = x(select2('Heap',sK10(X0,X1),inv),sK9(X0,X1)) )
& ( select2('Heap',sK10(X0,X1),localinv) != 'BaseClass'(sK9(X0,X1)) ) )
| ( nullObject = X1 )
| ( sK8(X0,X1) = sK8(X0,X1) ) ) )
& ( return_value_0 != select2('Heap',this,'IntStack_top') ) )
| ~ sP0 ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK8,sK9,sK10])],[f48,f49]) ).
tff(f49,plain,
! [X0: $int,X1: $int] :
( ? [X2: $int,X3: $int,X4: $int] :
( ( select2('Heap',X1,ownerFrame) = X3 )
& ( select2('Heap',X1,ownerRef) = X4 )
& ( select2('Heap',X1,X0) = X2 )
& ( ( true_1 != select2('Heap',X1,allocated) )
| ( true_1 != 'IncludeInMainFrameCondition'(X0) )
| ( ( 'PeerGroupPlaceholder' != X3 )
& ( true_1 = x(select2('Heap',X4,inv),X3) )
& ( 'BaseClass'(X3) != select2('Heap',X4,localinv) ) )
| ( nullObject = X1 )
| ( X2 = X2 ) ) )
=> ( ( sK9(X0,X1) = select2('Heap',X1,ownerFrame) )
& ( sK10(X0,X1) = select2('Heap',X1,ownerRef) )
& ( sK8(X0,X1) = select2('Heap',X1,X0) )
& ( ( true_1 != select2('Heap',X1,allocated) )
| ( true_1 != 'IncludeInMainFrameCondition'(X0) )
| ( ( 'PeerGroupPlaceholder' != sK9(X0,X1) )
& ( true_1 = x(select2('Heap',sK10(X0,X1),inv),sK9(X0,X1)) )
& ( select2('Heap',sK10(X0,X1),localinv) != 'BaseClass'(sK9(X0,X1)) ) )
| ( nullObject = X1 )
| ( sK8(X0,X1) = sK8(X0,X1) ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f48,plain,
( ( ! [X0: $int,X1: $int] :
? [X2: $int,X3: $int,X4: $int] :
( ( select2('Heap',X1,ownerFrame) = X3 )
& ( select2('Heap',X1,ownerRef) = X4 )
& ( select2('Heap',X1,X0) = X2 )
& ( ( true_1 != select2('Heap',X1,allocated) )
| ( true_1 != 'IncludeInMainFrameCondition'(X0) )
| ( ( 'PeerGroupPlaceholder' != X3 )
& ( true_1 = x(select2('Heap',X4,inv),X3) )
& ( 'BaseClass'(X3) != select2('Heap',X4,localinv) ) )
| ( nullObject = X1 )
| ( X2 = X2 ) ) )
& ( return_value_0 != select2('Heap',this,'IntStack_top') ) )
| ~ sP0 ),
inference(rectify,[],[f47]) ).
tff(f47,plain,
( ( ! [X8: $int,X7: $int] :
? [X9: $int,X11: $int,X10: $int] :
( ( select2('Heap',X7,ownerFrame) = X11 )
& ( select2('Heap',X7,ownerRef) = X10 )
& ( select2('Heap',X7,X8) = X9 )
& ( ( true_1 != select2('Heap',X7,allocated) )
| ( true_1 != 'IncludeInMainFrameCondition'(X8) )
| ( ( 'PeerGroupPlaceholder' != X11 )
& ( true_1 = x(select2('Heap',X10,inv),X11) )
& ( select2('Heap',X10,localinv) != 'BaseClass'(X11) ) )
| ( nullObject = X7 )
| ( X9 = X9 ) ) )
& ( return_value_0 != select2('Heap',this,'IntStack_top') ) )
| ~ sP0 ),
inference(nnf_transformation,[],[f37]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.12 % Problem : SWW800=1 : TPTP v8.1.0. Released v7.0.0.
% 0.10/0.13 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.12/0.34 % Computer : n023.cluster.edu
% 0.12/0.34 % Model : x86_64 x86_64
% 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34 % Memory : 8042.1875MB
% 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34 % CPULimit : 300
% 0.12/0.34 % WCLimit : 300
% 0.12/0.34 % DateTime : Tue Aug 30 21:28:19 EDT 2022
% 0.12/0.34 % CPUTime :
% 0.20/0.53 % (4979)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.20/0.54 % (4995)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/68Mi)
% 0.20/0.54 % (4987)ott+10_1:1_tgt=ground:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.20/0.55 % (4991)dis+21_1:1_av=off:er=filter:slsq=on:slsqc=0:slsqr=1,1:sp=frequency:to=lpo:i=498:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/498Mi)
% 0.20/0.55 % (4983)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/68Mi)
% 0.20/0.55 % (4997)ott+33_1:4_s2a=on:tgt=ground:i=439:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/439Mi)
% 0.20/0.55 % (4973)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.20/0.56 % (4975)fmb+10_1:1_fmbsr=2.0:nm=4:skr=on:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.20/0.56 % (4981)ott+10_1:28_bd=off:bs=on:tgt=ground:i=101:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/101Mi)
% 0.20/0.56 % (4970)ott+10_1:32_abs=on:br=off:urr=ec_only:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.20/0.56 % (4969)fmb+10_1:1_bce=on:fmbsr=1.5:nm=4:skr=on:i=191324:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/191324Mi)
% 0.20/0.57 % (4971)ott+4_1:1_av=off:bd=off:nwc=5.0:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/37Mi)
% 0.20/0.57 % (4994)ott+10_1:5_bd=off:tgt=full:i=500:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/500Mi)
% 0.20/0.57 % (4974)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=48:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/48Mi)
% 0.20/0.57 % (4989)ott+10_1:8_bsd=on:fsd=on:lcm=predicate:nwc=5.0:s2a=on:s2at=1.5:spb=goal_then_units:i=176:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/176Mi)
% 0.20/0.57 % (4972)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.20/0.57 % (4990)ott+3_1:1_gsp=on:lcm=predicate:i=138:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/138Mi)
% 0.20/0.57 % (4984)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=75:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/75Mi)
% 0.20/0.57 % (4985)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.20/0.57 % (4988)ott+4_1:1_av=off:bd=off:nwc=5.0:rp=on:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.20/0.58 % (4998)ott+10_7:2_awrs=decay:awrsf=8:bd=preordered:drc=off:fd=preordered:fde=unused:fsr=off:slsq=on:slsqc=2:slsqr=5,8:sp=const_min:spb=units:to=lpo:i=355:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/355Mi)
% 0.20/0.58 % (4977)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.20/0.58 % (4986)fmb+10_1:1_bce=on:i=59:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/59Mi)
% 0.20/0.58 % (4980)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.20/0.58 % (4982)ott+10_1:5_bd=off:tgt=full:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.20/0.58 % (4993)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/482Mi)
% 0.20/0.59 % (4992)ott+11_1:1_drc=off:nwc=5.0:slsq=on:slsqc=1:spb=goal_then_units:to=lpo:i=467:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/467Mi)
% 0.20/0.59 % (4996)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=177:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/177Mi)
% 0.20/0.59 % (4978)ott-1_1:6_av=off:cond=on:fsr=off:nwc=3.0:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.20/0.59 % (4977)Instruction limit reached!
% 0.20/0.59 % (4977)------------------------------
% 0.20/0.59 % (4977)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.59 % (4977)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.59 % (4977)Termination reason: Unknown
% 0.20/0.59 % (4977)Termination phase: shuffling
% 0.20/0.59
% 0.20/0.59 % (4977)Memory used [KB]: 1791
% 0.20/0.59 % (4977)Time elapsed: 0.003 s
% 0.20/0.59 % (4977)Instructions burned: 3 (million)
% 0.20/0.59 % (4977)------------------------------
% 0.20/0.59 % (4977)------------------------------
% 0.20/0.59 % (4976)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 1.67/0.61 % (4976)Instruction limit reached!
% 1.67/0.61 % (4976)------------------------------
% 1.67/0.61 % (4976)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.67/0.62 % (4976)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.67/0.62 % (4976)Termination reason: Unknown
% 1.67/0.62 % (4976)Termination phase: Property scanning
% 1.67/0.62
% 1.67/0.62 % (4976)Memory used [KB]: 1918
% 1.67/0.62 % (4976)Time elapsed: 0.006 s
% 1.67/0.62 % (4976)Instructions burned: 7 (million)
% 1.67/0.62 % (4976)------------------------------
% 1.67/0.62 % (4976)------------------------------
% 1.67/0.62 % (4973)Instruction limit reached!
% 1.67/0.62 % (4973)------------------------------
% 1.67/0.62 % (4973)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.67/0.62 % (4973)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.67/0.62 % (4973)Termination reason: Unknown
% 1.67/0.62 % (4973)Termination phase: Preprocessing 2
% 1.67/0.62
% 1.67/0.62 % (4973)Memory used [KB]: 2558
% 1.67/0.62 % (4973)Time elapsed: 0.026 s
% 1.67/0.62 % (4973)Instructions burned: 51 (million)
% 1.67/0.62 % (4973)------------------------------
% 1.67/0.62 % (4973)------------------------------
% 1.82/0.62 % (4979)Instruction limit reached!
% 1.82/0.62 % (4979)------------------------------
% 1.82/0.62 % (4979)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.82/0.62 % (4979)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.82/0.62 % (4979)Termination reason: Unknown
% 1.82/0.62 % (4979)Termination phase: Preprocessing 3
% 1.82/0.62
% 1.82/0.62 % (4979)Memory used [KB]: 3582
% 1.82/0.62 % (4979)Time elapsed: 0.031 s
% 1.82/0.62 % (4979)Instructions burned: 50 (million)
% 1.82/0.62 % (4979)------------------------------
% 1.82/0.62 % (4979)------------------------------
% 1.82/0.62 % (4974)Instruction limit reached!
% 1.82/0.62 % (4974)------------------------------
% 1.82/0.62 % (4974)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.82/0.62 % (4974)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.82/0.62 % (4974)Termination reason: Unknown
% 1.82/0.62 % (4974)Termination phase: Preprocessing 3
% 1.82/0.62
% 1.82/0.62 % (4974)Memory used [KB]: 3454
% 1.82/0.62 % (4974)Time elapsed: 0.023 s
% 1.82/0.62 % (4974)Instructions burned: 48 (million)
% 1.82/0.62 % (4974)------------------------------
% 1.82/0.62 % (4974)------------------------------
% 1.82/0.62 % (4971)Instruction limit reached!
% 1.82/0.62 % (4971)------------------------------
% 1.82/0.62 % (4971)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.82/0.62 % (4971)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.82/0.62 % (4971)Termination reason: Unknown
% 1.82/0.62 % (4971)Termination phase: SInE selection
% 1.82/0.62
% 1.82/0.62 % (4971)Memory used [KB]: 2046
% 1.82/0.62 % (4971)Time elapsed: 0.026 s
% 1.82/0.62 % (4971)Instructions burned: 38 (million)
% 1.82/0.62 % (4971)------------------------------
% 1.82/0.62 % (4971)------------------------------
% 1.92/0.63 % (4975)Instruction limit reached!
% 1.92/0.63 % (4975)------------------------------
% 1.92/0.63 % (4975)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.92/0.63 % (4975)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.92/0.63 % (4975)Termination reason: Unknown
% 1.92/0.63 % (4975)Termination phase: Preprocessing 3
% 1.92/0.63
% 1.92/0.63 % (4975)Memory used [KB]: 3198
% 1.92/0.63 % (4975)Time elapsed: 0.034 s
% 1.92/0.63 % (4975)Instructions burned: 53 (million)
% 1.92/0.63 % (4975)------------------------------
% 1.92/0.63 % (4975)------------------------------
% 1.92/0.63 % (4995)Instruction limit reached!
% 1.92/0.63 % (4995)------------------------------
% 1.92/0.63 % (4995)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.92/0.63 % (4995)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.92/0.63 % (4995)Termination reason: Unknown
% 1.92/0.63 % (4995)Termination phase: Function definition elimination
% 1.92/0.63
% 1.92/0.63 % (4995)Memory used [KB]: 4093
% 1.92/0.63 % (4995)Time elapsed: 0.046 s
% 1.92/0.63 % (4995)Instructions burned: 68 (million)
% 1.92/0.63 % (4995)------------------------------
% 1.92/0.63 % (4995)------------------------------
% 1.92/0.64 % (4970)Instruction limit reached!
% 1.92/0.64 % (4970)------------------------------
% 1.92/0.64 % (4970)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.92/0.64 % (4970)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.92/0.64 % (4970)Termination reason: Unknown
% 1.92/0.64 % (4970)Termination phase: Preprocessing 3
% 1.92/0.64
% 1.92/0.64 % (4970)Memory used [KB]: 3582
% 1.92/0.64 % (4970)Time elapsed: 0.026 s
% 1.92/0.64 % (4970)Instructions burned: 52 (million)
% 1.92/0.64 % (4970)------------------------------
% 1.92/0.64 % (4970)------------------------------
% 1.92/0.64 % (4972)Instruction limit reached!
% 1.92/0.64 % (4972)------------------------------
% 1.92/0.64 % (4972)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.92/0.64 % (4972)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.92/0.64 % (4972)Termination reason: Unknown
% 1.92/0.64 % (4972)Termination phase: NewCNF
% 1.92/0.64
% 1.92/0.64 % (4972)Memory used [KB]: 2814
% 1.92/0.64 % (4972)Time elapsed: 0.026 s
% 1.92/0.64 % (4972)Instructions burned: 51 (million)
% 1.92/0.64 % (4972)------------------------------
% 1.92/0.64 % (4972)------------------------------
% 1.92/0.65 % (4978)Instruction limit reached!
% 1.92/0.65 % (4978)------------------------------
% 1.92/0.65 % (4978)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.92/0.65 % (4978)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.92/0.65 % (4978)Termination reason: Unknown
% 1.92/0.65 % (4978)Termination phase: Preprocessing 3
% 1.92/0.65
% 1.92/0.65 % (4978)Memory used [KB]: 3198
% 1.92/0.65 % (4978)Time elapsed: 0.025 s
% 1.92/0.65 % (4978)Instructions burned: 52 (million)
% 1.92/0.65 % (4978)------------------------------
% 1.92/0.65 % (4978)------------------------------
% 1.92/0.66 % (4986)Instruction limit reached!
% 1.92/0.66 % (4986)------------------------------
% 1.92/0.66 % (4986)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.92/0.66 % (4986)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.92/0.66 % (4986)Termination reason: Unknown
% 1.92/0.66 % (4986)Termination phase: Property scanning
% 1.92/0.66
% 1.92/0.66 % (4986)Memory used [KB]: 4093
% 1.92/0.66 % (4986)Time elapsed: 0.027 s
% 1.92/0.66 % (4986)Instructions burned: 61 (million)
% 1.92/0.66 % (4986)------------------------------
% 1.92/0.66 % (4986)------------------------------
% 1.92/0.66 % (4983)Instruction limit reached!
% 1.92/0.66 % (4983)------------------------------
% 1.92/0.66 % (4983)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.92/0.66 % (4983)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.92/0.66 % (4983)Termination reason: Unknown
% 1.92/0.66 % (4983)Termination phase: Property scanning
% 1.92/0.66
% 1.92/0.66 % (4983)Memory used [KB]: 3965
% 1.92/0.66 % (4983)Time elapsed: 0.043 s
% 1.92/0.66 % (4983)Instructions burned: 69 (million)
% 1.92/0.66 % (4983)------------------------------
% 1.92/0.66 % (4983)------------------------------
% 1.92/0.67 % (4987)Instruction limit reached!
% 1.92/0.67 % (4987)------------------------------
% 1.92/0.67 % (4987)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.92/0.67 % (4987)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.92/0.67 % (4987)Termination reason: Unknown
% 1.92/0.67 % (4987)Termination phase: Property scanning
% 1.92/0.67
% 1.92/0.67 % (4987)Memory used [KB]: 4349
% 1.92/0.67 % (4987)Time elapsed: 0.074 s
% 1.92/0.67 % (4987)Instructions burned: 100 (million)
% 1.92/0.67 % (4987)------------------------------
% 1.92/0.67 % (4987)------------------------------
% 1.92/0.69 % (4981)Instruction limit reached!
% 1.92/0.69 % (4981)------------------------------
% 1.92/0.69 % (4981)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.92/0.69 % (4981)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.92/0.69 % (4981)Termination reason: Unknown
% 1.92/0.69 % (4981)Termination phase: Saturation
% 1.92/0.69
% 1.92/0.69 % (4981)Memory used [KB]: 8955
% 1.92/0.69 % (4981)Time elapsed: 0.046 s
% 1.92/0.69 % (4981)Instructions burned: 102 (million)
% 1.92/0.69 % (4981)------------------------------
% 1.92/0.69 % (4981)------------------------------
% 1.92/0.70 % (4984)Instruction limit reached!
% 1.92/0.70 % (4984)------------------------------
% 1.92/0.70 % (4984)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.92/0.70 % (4984)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.92/0.70 % (4984)Termination reason: Unknown
% 1.92/0.70 % (4984)Termination phase: Property scanning
% 1.92/0.70
% 1.92/0.70 % (4984)Memory used [KB]: 4093
% 1.92/0.70 % (4984)Time elapsed: 0.035 s
% 1.92/0.70 % (4984)Instructions burned: 77 (million)
% 1.92/0.70 % (4984)------------------------------
% 1.92/0.70 % (4984)------------------------------
% 2.36/0.72 % (4982)Instruction limit reached!
% 2.36/0.72 % (4982)------------------------------
% 2.36/0.72 % (4982)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.36/0.72 % (4982)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.36/0.72 % (4982)Termination reason: Unknown
% 2.36/0.72 % (4982)Termination phase: Saturation
% 2.36/0.72
% 2.36/0.72 % (4982)Memory used [KB]: 8955
% 2.36/0.72 % (4982)Time elapsed: 0.045 s
% 2.36/0.72 % (4982)Instructions burned: 99 (million)
% 2.36/0.72 % (4982)------------------------------
% 2.36/0.72 % (4982)------------------------------
% 2.36/0.73 % (4999)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=388:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/388Mi)
% 2.36/0.74 % (4980)Instruction limit reached!
% 2.36/0.74 % (4980)------------------------------
% 2.36/0.74 % (4980)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.36/0.74 % (4980)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.36/0.74 % (4980)Termination reason: Unknown
% 2.36/0.74 % (4980)Termination phase: Property scanning
% 2.36/0.74
% 2.36/0.74 % (4980)Memory used [KB]: 4605
% 2.36/0.74 % (4980)Time elapsed: 0.046 s
% 2.36/0.74 % (4980)Instructions burned: 102 (million)
% 2.36/0.74 % (4980)------------------------------
% 2.36/0.74 % (4980)------------------------------
% 2.36/0.74 % (4988)Instruction limit reached!
% 2.36/0.74 % (4988)------------------------------
% 2.36/0.74 % (4988)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.36/0.74 % (4988)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.36/0.74 % (4988)Termination reason: Unknown
% 2.36/0.74 % (4988)Termination phase: Saturation
% 2.36/0.74
% 2.36/0.74 % (4988)Memory used [KB]: 4605
% 2.36/0.74 % (4988)Time elapsed: 0.045 s
% 2.36/0.74 % (4988)Instructions burned: 100 (million)
% 2.36/0.74 % (4988)------------------------------
% 2.36/0.74 % (4988)------------------------------
% 2.36/0.74 % (5006)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/68Mi)
% 2.36/0.74 % (4985)Instruction limit reached!
% 2.36/0.74 % (4985)------------------------------
% 2.36/0.74 % (4985)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.36/0.74 % (4985)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.36/0.74 % (4985)Termination reason: Unknown
% 2.36/0.74 % (4985)Termination phase: General splitting
% 2.36/0.74
% 2.36/0.74 % (4985)Memory used [KB]: 4349
% 2.36/0.74 % (4985)Time elapsed: 0.056 s
% 2.36/0.74 % (4985)Instructions burned: 100 (million)
% 2.36/0.74 % (4985)------------------------------
% 2.36/0.74 % (4985)------------------------------
% 2.36/0.75 % (4969)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 2.36/0.75 % (4969)Terminated due to inappropriate strategy.
% 2.36/0.75 % (4969)------------------------------
% 2.36/0.75 % (4969)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.36/0.75 % (4969)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.36/0.75 % (4969)Termination reason: Inappropriate
% 2.36/0.75
% 2.36/0.75 % (4969)Memory used [KB]: 4989
% 2.36/0.75 % (4969)Time elapsed: 0.052 s
% 2.36/0.75 % (4969)Instructions burned: 116 (million)
% 2.36/0.75 % (4969)------------------------------
% 2.36/0.75 % (4969)------------------------------
% 2.36/0.75 % (5001)dis+22_1:128_bsd=on:rp=on:slsq=on:slsqc=1:slsqr=1,6:sp=frequency:spb=goal:thsq=on:thsqc=16:thsqd=1:thsql=off:i=90:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/90Mi)
% 2.36/0.76 % (5005)dis+21_1:1_av=off:er=filter:slsq=on:slsqc=0:slsqr=1,1:sp=frequency:to=lpo:i=655:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/655Mi)
% 2.36/0.76 % (5003)ott+1_1:7_bd=off:i=934:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/934Mi)
% 2.36/0.76 % (5000)ott-1_1:6_av=off:cond=on:fsr=off:nwc=3.0:i=211:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/211Mi)
% 2.36/0.77 % (5004)ott+10_1:50_bsr=unit_only:drc=off:fd=preordered:sp=frequency:i=747:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/747Mi)
% 2.36/0.77 % (5007)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=940:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/940Mi)
% 2.61/0.78 % (5002)ott+1_1:2_i=920:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/920Mi)
% 2.61/0.78 WARNING Broken Constraint: if sine_depth(2) has been set then sine_selection(off) is not equal to off
% 2.61/0.78 % (5008)ott+11_4:1_br=off:fde=none:s2a=on:sd=2:sp=frequency:urr=on:i=981:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/981Mi)
% 2.61/0.78 % (5012)ott+11_9:8_add=large:afp=10:amm=off:fsd=on:fsr=off:lma=on:nm=0:nwc=2.4:s2a=on:s2agt=10:sas=z3:sp=reverse_arity:tha=some:thi=overlap:i=4958:si=on:rawr=on:rtra=on_0 on theBenchmark for (2996ds/4958Mi)
% 2.61/0.79 % (5009)dis+22_1:128_bsd=on:rp=on:slsq=on:slsqc=1:slsqr=1,6:sp=frequency:spb=goal:thsq=on:thsqc=16:thsqd=1:thsql=off:i=90:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/90Mi)
% 2.61/0.79 % (5010)dis+21_1:1_av=off:er=filter:slsq=on:slsqc=0:slsqr=1,1:sp=frequency:to=lpo:i=2016:si=on:rawr=on:rtra=on_0 on theBenchmark for (2996ds/2016Mi)
% 2.61/0.80 % (4990)Instruction limit reached!
% 2.61/0.80 % (4990)------------------------------
% 2.61/0.80 % (4990)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.61/0.80 % (4990)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.61/0.80 % (4990)Termination reason: Unknown
% 2.61/0.80 % (4990)Termination phase: Saturation
% 2.61/0.80
% 2.61/0.80 % (4990)Memory used [KB]: 9466
% 2.61/0.80 % (4990)Time elapsed: 0.065 s
% 2.61/0.80 % (4990)Instructions burned: 138 (million)
% 2.61/0.80 % (4990)------------------------------
% 2.61/0.80 % (4990)------------------------------
% 2.61/0.80 % (5011)dis+10_1:2_atotf=0.3:i=3735:si=on:rawr=on:rtra=on_0 on theBenchmark for (2996ds/3735Mi)
% 2.61/0.82 % (5006)Instruction limit reached!
% 2.61/0.82 % (5006)------------------------------
% 2.61/0.82 % (5006)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.61/0.82 % (5006)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.61/0.82 % (5006)Termination reason: Unknown
% 2.61/0.82 % (5006)Termination phase: Property scanning
% 2.61/0.82
% 2.61/0.82 % (5006)Memory used [KB]: 4093
% 2.61/0.82 % (5006)Time elapsed: 0.066 s
% 2.61/0.82 % (5006)Instructions burned: 68 (million)
% 2.61/0.82 % (5006)------------------------------
% 2.61/0.82 % (5006)------------------------------
% 2.61/0.83 % (5013)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=4959:si=on:rawr=on:rtra=on_0 on theBenchmark for (2996ds/4959Mi)
% 2.61/0.86 % (4989)Instruction limit reached!
% 2.61/0.86 % (4989)------------------------------
% 2.61/0.86 % (4989)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.61/0.86 % (4989)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.61/0.86 % (4989)Termination reason: Unknown
% 2.61/0.86 % (4989)Termination phase: Saturation
% 2.61/0.86
% 2.61/0.86 % (4989)Memory used [KB]: 9850
% 2.61/0.86 % (4989)Time elapsed: 0.092 s
% 2.61/0.86 % (4989)Instructions burned: 177 (million)
% 2.61/0.86 % (4989)------------------------------
% 2.61/0.86 % (4989)------------------------------
% 2.91/0.87 % (5014)ott+10_1:1_kws=precedence:tgt=ground:i=4756:si=on:rawr=on:rtra=on_0 on theBenchmark for (2996ds/4756Mi)
% 2.91/0.87 % (5018)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=2134:si=on:rawr=on:rtra=on_0 on theBenchmark for (2996ds/2134Mi)
% 2.91/0.88 % (5017)ott+11_9:8_amm=off:bsd=on:etr=on:fsd=on:fsr=off:lma=on:newcnf=on:nm=0:nwc=3.0:s2a=on:s2agt=10:sas=z3:tha=some:i=1824:si=on:rawr=on:rtra=on_0 on theBenchmark for (2996ds/1824Mi)
% 2.91/0.88 % (4996)Instruction limit reached!
% 2.91/0.88 % (4996)------------------------------
% 2.91/0.88 % (4996)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.91/0.88 % (4996)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.91/0.88 % (4996)Termination reason: Unknown
% 2.91/0.88 % (4996)Termination phase: Saturation
% 2.91/0.88
% 2.91/0.88 % (4996)Memory used [KB]: 5117
% 2.91/0.88 % (4996)Time elapsed: 0.091 s
% 2.91/0.88 % (4996)Instructions burned: 177 (million)
% 2.91/0.88 % (4996)------------------------------
% 2.91/0.88 % (4996)------------------------------
% 2.91/0.88 % (5015)ott+3_1:1_atotf=0.2:fsr=off:kws=precedence:sp=weighted_frequency:spb=intro:tgt=ground:i=4931:si=on:rawr=on:rtra=on_0 on theBenchmark for (2996ds/4931Mi)
% 2.96/0.89 % (5016)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (2996ds/68Mi)
% 2.96/0.89 % (5001)Instruction limit reached!
% 2.96/0.89 % (5001)------------------------------
% 2.96/0.89 % (5001)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.96/0.89 % (5001)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.96/0.89 % (5001)Termination reason: Unknown
% 2.96/0.89 % (5001)Termination phase: shuffling
% 2.96/0.89
% 2.96/0.89 % (5001)Memory used [KB]: 4477
% 2.96/0.89 % (5001)Time elapsed: 0.041 s
% 2.96/0.89 % (5001)Instructions burned: 91 (million)
% 2.96/0.89 % (5001)------------------------------
% 2.96/0.89 % (5001)------------------------------
% 2.96/0.91 % (5019)ott-1_1:1_sp=const_frequency:i=2891:si=on:rawr=on:rtra=on_0 on theBenchmark for (2996ds/2891Mi)
% 3.08/0.92 % (4993)First to succeed.
% 3.09/0.93 % (5009)Instruction limit reached!
% 3.09/0.93 % (5009)------------------------------
% 3.09/0.93 % (5009)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 3.09/0.93 % (5009)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 3.09/0.93 % (5009)Termination reason: Unknown
% 3.09/0.93 % (5009)Termination phase: Property scanning
% 3.09/0.93
% 3.09/0.93 % (5009)Memory used [KB]: 4605
% 3.09/0.93 % (5009)Time elapsed: 0.040 s
% 3.09/0.93 % (5009)Instructions burned: 90 (million)
% 3.09/0.93 % (5009)------------------------------
% 3.09/0.93 % (5009)------------------------------
% 3.09/0.93 % (5020)dis+2_1:64_add=large:bce=on:bd=off:i=4585:si=on:rawr=on:rtra=on_0 on theBenchmark for (2995ds/4585Mi)
% 3.09/0.94 % (5021)dis+22_1:128_bsd=on:rp=on:slsq=on:slsqc=1:slsqr=1,6:sp=frequency:spb=goal:thsq=on:thsqc=16:thsqd=1:thsql=off:i=90:si=on:rawr=on:rtra=on_0 on theBenchmark for (2995ds/90Mi)
% 3.09/0.98 % (5016)Instruction limit reached!
% 3.09/0.98 % (5016)------------------------------
% 3.09/0.98 % (5016)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 3.09/0.98 % (5016)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 3.09/0.98 % (5016)Termination reason: Unknown
% 3.09/0.98 % (5016)Termination phase: Property scanning
% 3.09/0.98
% 3.09/0.98 % (5016)Memory used [KB]: 3965
% 3.09/0.98 % (5016)Time elapsed: 0.030 s
% 3.09/0.98 % (5016)Instructions burned: 69 (million)
% 3.09/0.98 % (5016)------------------------------
% 3.09/0.98 % (5016)------------------------------
% 3.31/1.01 % (5022)dis+21_1:1_av=off:er=filter:slsq=on:slsqc=0:slsqr=1,1:sp=frequency:to=lpo:i=2016:si=on:rawr=on:rtra=on_0 on theBenchmark for (2994ds/2016Mi)
% 3.31/1.02 % (5024)ott+11_9:8_add=large:afp=10:amm=off:fsd=on:fsr=off:lma=on:nm=0:nwc=2.4:s2a=on:s2agt=10:sas=z3:sp=reverse_arity:tha=some:thi=overlap:i=9965:si=on:rawr=on:rtra=on_0 on theBenchmark for (2994ds/9965Mi)
% 3.31/1.03 % (5023)dis+10_1:2_atotf=0.3:i=8004:si=on:rawr=on:rtra=on_0 on theBenchmark for (2994ds/8004Mi)
% 3.31/1.04 % (5021)Instruction limit reached!
% 3.31/1.04 % (5021)------------------------------
% 3.31/1.04 % (5021)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 3.31/1.04 % (5021)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 3.31/1.04 % (5021)Termination reason: Unknown
% 3.31/1.04 % (5021)Termination phase: Property scanning
% 3.31/1.04
% 3.31/1.04 % (5021)Memory used [KB]: 4605
% 3.31/1.04 % (5021)Time elapsed: 0.102 s
% 3.31/1.04 % (5021)Instructions burned: 90 (million)
% 3.31/1.04 % (5021)------------------------------
% 3.31/1.04 % (5021)------------------------------
% 3.31/1.06 % (5025)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=9877:si=on:rawr=on:rtra=on_0 on theBenchmark for (2994ds/9877Mi)
% 3.47/1.09 % (5000)Instruction limit reached!
% 3.47/1.09 % (5000)------------------------------
% 3.47/1.09 % (5000)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 3.47/1.09 % (5000)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 3.47/1.09 % (5000)Termination reason: Unknown
% 3.47/1.09 % (5000)Termination phase: Saturation
% 3.47/1.09
% 3.47/1.09 % (5000)Memory used [KB]: 5756
% 3.47/1.09 % (5000)Time elapsed: 0.425 s
% 3.47/1.09 % (5000)Instructions burned: 211 (million)
% 3.47/1.09 % (5000)------------------------------
% 3.47/1.09 % (5000)------------------------------
% 3.47/1.12 % (5026)ins+10_1:16_bce=on:fde=unused:igpr=on:igs=35:igwr=on:sp=const_frequency:tgt=full:to=lpo:i=9902:si=on:rawr=on:rtra=on_0 on theBenchmark for (2993ds/9902Mi)
% 3.47/1.15 % (5028)dis+2_1:64_add=large:bce=on:bd=off:i=9989:si=on:rawr=on:rtra=on_0 on theBenchmark for (2992ds/9989Mi)
% 3.47/1.17 % (5027)ott+11_9:8_amm=off:bsd=on:etr=on:fsd=on:fsr=off:lma=on:newcnf=on:nm=0:nwc=3.0:s2a=on:s2agt=10:sas=z3:tha=some:i=1824:si=on:rawr=on:rtra=on_0 on theBenchmark for (2993ds/1824Mi)
% 6.21/1.19 % (5003)Also succeeded, but the first one will report.
% 6.21/1.19 % (4999)Also succeeded, but the first one will report.
% 6.21/1.19 % (4993)Refutation found. Thanks to Tanya!
% 6.21/1.19 % SZS status Unsatisfiable for theBenchmark
% 6.21/1.19 % SZS output start Proof for theBenchmark
% See solution above
% 6.21/1.20 % (4993)------------------------------
% 6.21/1.20 % (4993)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 6.21/1.20 % (4993)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 6.21/1.20 % (4993)Termination reason: Refutation
% 6.21/1.20
% 6.21/1.20 % (4993)Memory used [KB]: 13816
% 6.21/1.20 % (4993)Time elapsed: 0.245 s
% 6.21/1.20 % (4993)Instructions burned: 203 (million)
% 6.21/1.20 % (4993)------------------------------
% 6.21/1.20 % (4993)------------------------------
% 6.21/1.20 % (4968)Success in time 0.854 s
%------------------------------------------------------------------------------