TSTP Solution File: SWW802_1 by SnakeForV-SAT---1.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SnakeForV-SAT---1.0
% Problem : SWW802_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 : n029.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 19:24:33 EDT 2022
% Result : Unsatisfiable 17.43s 2.64s
% Output : Refutation 17.43s
% Verified :
% SZS Type : Refutation
% Derivation depth : 20
% Number of leaves : 421
% Syntax : Number of formulae : 453 ( 12 unt; 356 typ; 0 def)
% Number of atoms : 38255 (36921 equ)
% Maximal formula atoms : 5320 ( 394 avg)
% Number of connectives : 70608 (32450 ~;5363 |;31957 &)
% ( 148 <=>; 690 =>; 0 <=; 0 <~>)
% Maximal formula depth : 2274 ( 312 avg)
% Maximal term depth : 5 ( 1 avg)
% Number of FOOLs : 3 ( 3 fml; 0 var)
% Number arithmetic : 9231 (1230 atm; 532 fun;1212 num;6257 var)
% Number of types : 4 ( 0 usr; 3 ari)
% Number of type conns : 547 ( 230 >; 317 *; 0 +; 0 <<)
% Number of predicates : 39 ( 34 usr; 2 prp; 0-12 aty)
% Number of functors : 336 ( 322 usr; 136 con; 0-5 aty)
% Number of variables : 6257 (5039 !;1218 ?;6257 :)
% Comments :
%------------------------------------------------------------------------------
tff(func_def_0,type,
ownerRef: $int ).
tff(func_def_1,type,
localinv: $int ).
tff(func_def_2,type,
'Heap_4': $int ).
tff(func_def_3,type,
'IntStack_IsEmpty_1': $int > $int ).
tff(func_def_4,type,
'System_Collections_IEnumerable': $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,
stack0s: $int ).
tff(func_def_10,type,
'Heap_5': $int ).
tff(func_def_11,type,
local4: $int ).
tff(func_def_12,type,
'System_Int16': $int ).
tff(func_def_13,type,
anyEqual: ( $int * $int ) > $int ).
tff(func_def_14,type,
stringLiteral1: $int ).
tff(func_def_15,type,
'AsPeerField': $int > $int ).
tff(func_def_16,type,
'ArrayCategoryInt': $int ).
tff(func_def_17,type,
'StructGet': ( $int * $int ) > $int ).
tff(func_def_18,type,
false_1: $int ).
tff(func_def_19,type,
sharingMode: $int ).
tff(func_def_20,type,
'InRange': ( $int * $int ) > $int ).
tff(func_def_21,type,
'ArrayIndexInvY': $int > $int ).
tff(func_def_22,type,
'IntArray': ( $int * $int ) > $int ).
tff(func_def_23,type,
'AsOwner': ( $int * $int ) > $int ).
tff(func_def_24,type,
'ValueArraySet': ( $int * $int * $int ) > $int ).
tff(func_def_25,type,
'System_IConvertible': $int ).
tff(func_def_26,type,
'System_Int64': $int ).
tff(func_def_27,type,
'System_Int32': $int ).
tff(func_def_28,type,
'Heap': $int ).
tff(func_def_29,type,
'IntStack_elements': $int ).
tff(func_def_30,type,
'DeclType': $int > $int ).
tff(func_def_31,type,
'LBound': ( $int * $int ) > $int ).
tff(func_def_32,type,
'AsPureObject': $int > $int ).
tff(func_def_33,type,
local5_0: $int ).
tff(func_def_34,type,
local5: $int ).
tff(func_def_35,type,
boolNot: $int > $int ).
tff(func_def_36,type,
'Heap_3': $int ).
tff(func_def_37,type,
'IntStack_get_Top': ( $int * $int ) > $int ).
tff(func_def_38,type,
intAtLeast: ( $int * $int ) > $int ).
tff(func_def_39,type,
stack1s_0: $int ).
tff(func_def_40,type,
'RefArraySet': ( $int * $int * $int ) > $int ).
tff(func_def_41,type,
'IntStack_get_Top_1': $int > $int ).
tff(func_def_42,type,
'Heap_1': $int ).
tff(func_def_43,type,
store1: ( $int * $int * $int ) > $int ).
tff(func_def_44,type,
'System_Object': $int ).
tff(func_def_45,type,
'Unbox': $int > $int ).
tff(func_def_46,type,
typeof: $int > $int ).
tff(func_def_47,type,
'System_Console_get_Out': $int > $int ).
tff(func_def_48,type,
'System_MarshalByRefObject': $int ).
tff(func_def_49,type,
'ArrayCategoryNonNullRef': $int ).
tff(func_def_50,type,
'IfThenElse': ( $int * $int * $int ) > $int ).
tff(func_def_51,type,
'IntStack_IsEmpty': ( $int * $int ) > $int ).
tff(func_def_52,type,
int_m2147483648: $int ).
tff(func_def_53,type,
'Heap_0': $int ).
tff(func_def_54,type,
'TypeName': $int > $int ).
tff(func_def_55,type,
'System_Reflection_MemberInfo': $int ).
tff(func_def_56,type,
'System_IDisposable': $int ).
tff(func_def_57,type,
'System_String_Equals_System_String_System_String': ( $int * $int * $int ) > $int ).
tff(func_def_58,type,
'AsDirectSubClass': ( $int * $int ) > $int ).
tff(func_def_59,type,
'IsStaticField': $int > $int ).
tff(func_def_60,type,
'System_String_IsInterned_System_String_notnull': ( $int * $int ) > $int ).
tff(func_def_61,type,
'System_UInt64': $int ).
tff(func_def_62,type,
boolImplies: ( $int * $int ) > $int ).
tff(func_def_63,type,
or_1: ( $int * $int ) > $int ).
tff(func_def_64,type,
'System_Runtime_Serialization_ISerializable': $int ).
tff(func_def_65,type,
shl: ( $int * $int ) > $int ).
tff(func_def_66,type,
boolAnd: ( $int * $int ) > $int ).
tff(func_def_67,type,
'System_Boolean': $int ).
tff(func_def_68,type,
'As': ( $int * $int ) > $int ).
tff(func_def_69,type,
'ArrayCategoryRef': $int ).
tff(func_def_70,type,
'AsNonNullRefField': ( $int * $int ) > $int ).
tff(func_def_71,type,
x_2: ( $int * $int ) > $int ).
tff(func_def_72,type,
allocated: $int ).
tff(func_def_73,type,
'System_IO_TextReader': $int ).
tff(func_def_74,type,
stack1o_0: $int ).
tff(func_def_75,type,
'AsRangeField': ( $int * $int ) > $int ).
tff(func_def_76,type,
and_1: ( $int * $int ) > $int ).
tff(func_def_77,type,
'System_Runtime_InteropServices__Type': $int ).
tff(func_def_78,type,
'SharingMode_LockProtected': $int ).
tff(func_def_79,type,
'IntArrayGet': ( $int * $int ) > $int ).
tff(func_def_80,type,
'Is': ( $int * $int ) > $int ).
tff(func_def_81,type,
'IsAllocated': ( $int * $int ) > $int ).
tff(func_def_82,type,
int_m9223372036854775808: $int ).
tff(func_def_83,type,
'ElementProxyStruct': ( $int * $int ) > $int ).
tff(func_def_84,type,
'ArrayIndex': ( $int * $int * $int * $int ) > $int ).
tff(func_def_85,type,
select1: ( $int * $int ) > $int ).
tff(func_def_86,type,
min: ( $int * $int ) > $int ).
tff(func_def_87,type,
'System_Runtime_InteropServices__Exception': $int ).
tff(func_def_88,type,
'AsRefField': ( $int * $int ) > $int ).
tff(func_def_89,type,
e: $int ).
tff(func_def_90,type,
'System_IntPtr': $int ).
tff(func_def_91,type,
temp2_0: $int ).
tff(func_def_92,type,
'Length': $int > $int ).
tff(func_def_93,type,
'System_Reflection_ICustomAttributeProvider': $int ).
tff(func_def_94,type,
'AsElementsPeerField': ( $int * $int ) > $int ).
tff(func_def_95,type,
'ValueArrayGet': ( $int * $int ) > $int ).
tff(func_def_96,type,
store2: ( $int * $int * $int * $int ) > $int ).
tff(func_def_97,type,
'FieldDependsOnFCO': ( $int * $int * $int ) > $int ).
tff(func_def_98,type,
stack1i_0: $int ).
tff(func_def_99,type,
'System_Exception': $int ).
tff(func_def_100,type,
'Rank': $int > $int ).
tff(func_def_101,type,
'System_IComparable': $int ).
tff(func_def_102,type,
'ValueArray': ( $int * $int ) > $int ).
tff(func_def_103,type,
'System_IO_TextWriter': $int ).
tff(func_def_104,type,
'IntArraySet': ( $int * $int * $int ) > $int ).
tff(func_def_105,type,
'AsRepField': ( $int * $int ) > $int ).
tff(func_def_106,type,
'System_Console_get_Out_1': $int ).
tff(func_def_107,type,
'IntStack_top': $int ).
tff(func_def_108,type,
'System_Collections_ICollection': $int ).
tff(func_def_109,type,
intGreater: ( $int * $int ) > $int ).
tff(func_def_110,type,
'ElementProxy': ( $int * $int ) > $int ).
tff(func_def_111,type,
'BoxTester': ( $int * $int ) > $int ).
tff(func_def_112,type,
'SharingMode_Unshared': $int ).
tff(func_def_113,type,
'System_UInt16': $int ).
tff(func_def_114,type,
'Microsoft_Contracts_GuardException': $int ).
tff(func_def_115,type,
'ClassReprInv': $int > $int ).
tff(func_def_116,type,
int_4294967295: $int ).
tff(func_def_117,type,
'ClassRepr': $int > $int ).
tff(func_def_118,type,
'NonNullFieldsAreInitialized': $int ).
tff(func_def_119,type,
'AsInterface': $int > $int ).
tff(func_def_120,type,
'Microsoft_Contracts_ICheckedException': $int ).
tff(func_def_121,type,
boolOr: ( $int * $int ) > $int ).
tff(func_def_122,type,
'IntStack_get_Capacity_1': $int > $int ).
tff(func_def_123,type,
'PeerGroupPlaceholder': $int ).
tff(func_def_124,type,
'IsNotNull': ( $int * $int ) > $int ).
tff(func_def_125,type,
'ArrayCategoryValue': $int ).
tff(func_def_126,type,
'ElementType': $int > $int ).
tff(func_def_127,type,
'System_SByte': $int ).
tff(func_def_128,type,
'BeingConstructed': $int ).
tff(func_def_129,type,
true_1: $int ).
tff(func_def_130,type,
int_2147483647: $int ).
tff(func_def_131,type,
e_in: $int ).
tff(func_def_132,type,
stack0o_2: $int ).
tff(func_def_133,type,
'System_IComparable_1___System_String': $int ).
tff(func_def_134,type,
temp1_0: $int ).
tff(func_def_135,type,
'System_String_Equals_System_String': ( $int * $int * $int ) > $int ).
tff(func_def_136,type,
'OneClassDown': ( $int * $int ) > $int ).
tff(func_def_137,type,
'Microsoft_Contracts_ObjectInvariantException': $int ).
tff(func_def_138,type,
'StringLength': $int > $int ).
tff(func_def_139,type,
'AsImmutable': $int > $int ).
tff(func_def_140,type,
'System_Collections_Generic_IEnumerable_1___System_Char': $int ).
tff(func_def_141,type,
'IntToInt': ( $int * $int * $int ) > $int ).
tff(func_def_142,type,
'PurityAxiomsCanBeAssumed': $int ).
tff(func_def_143,type,
'System_Char': $int ).
tff(func_def_144,type,
boolIff: ( $int * $int ) > $int ).
tff(func_def_145,type,
intAtMost: ( $int * $int ) > $int ).
tff(func_def_146,type,
elements: $int ).
tff(func_def_147,type,
'IsValueType': $int > $int ).
tff(func_def_148,type,
'System_Collections_IList': $int ).
tff(func_def_149,type,
'System_UIntPtr': $int ).
tff(func_def_150,type,
'System_UInt32': $int ).
tff(func_def_151,type,
'IsImmutable': $int > $int ).
tff(func_def_152,type,
'Heap_6': $int ).
tff(func_def_153,type,
'AsElementsRepField': ( $int * $int * $int ) > $int ).
tff(func_def_154,type,
'Heap_2': $int ).
tff(func_def_155,type,
inv: $int ).
tff(func_def_156,type,
stack0s_1: $int ).
tff(func_def_157,type,
'FirstConsistentOwner': $int ).
tff(func_def_158,type,
'NonNullRefArrayRaw': ( $int * $int * $int ) > $int ).
tff(func_def_159,type,
'BoxFunc': ( $int * $int * $int * $int ) > $int ).
tff(func_def_160,type,
'AsMutable': $int > $int ).
tff(func_def_161,type,
x: ( $int * $int ) > $int ).
tff(func_def_162,type,
'System_Byte': $int ).
tff(func_def_163,type,
'UnboxedType': $int > $int ).
tff(func_def_164,type,
'System_Console_get_In_1': $int ).
tff(func_def_165,type,
'IsTokenForType': ( $int * $int ) > $int ).
tff(func_def_166,type,
'IncludedInModifiesStar': $int > $int ).
tff(func_def_167,type,
'System_Console_get_In': $int > $int ).
tff(func_def_168,type,
'StructSet': ( $int * $int * $int ) > $int ).
tff(func_def_169,type,
'IntStack': $int ).
tff(func_def_170,type,
'System_Type': $int ).
tff(func_def_171,type,
ownerFrame: $int ).
tff(func_def_172,type,
'System_IEquatable_1___System_String': $int ).
tff(func_def_173,type,
max: ( $int * $int ) > $int ).
tff(func_def_174,type,
shr: ( $int * $int ) > $int ).
tff(func_def_175,type,
'DimLength': ( $int * $int ) > $int ).
tff(func_def_176,type,
'RefArrayGet': ( $int * $int ) > $int ).
tff(func_def_177,type,
stack0o_0: $int ).
tff(func_def_178,type,
x_1: ( $int * $int ) > $int ).
tff(func_def_179,type,
'UBound': ( $int * $int ) > $int ).
tff(func_def_180,type,
exposeVersion: $int ).
tff(func_def_181,type,
'System_ICloneable': $int ).
tff(func_def_182,type,
'System_Reflection_IReflect': $int ).
tff(func_def_183,type,
int_9223372036854775807: $int ).
tff(func_def_184,type,
'Box': ( $int * $int ) > $int ).
tff(func_def_185,type,
'ArrayIndexInvX': $int > $int ).
tff(func_def_186,type,
anyNeq: ( $int * $int ) > $int ).
tff(func_def_187,type,
int_18446744073709551615: $int ).
tff(func_def_188,type,
'IncludeInMainFrameCondition': $int > $int ).
tff(func_def_189,type,
nullObject: $int ).
tff(func_def_190,type,
'IntStack_get_Capacity': ( $int * $int ) > $int ).
tff(func_def_191,type,
'IsHeap': $int > $int ).
tff(func_def_192,type,
select2: ( $int * $int * $int ) > $int ).
tff(func_def_193,type,
'ArrayCategory': $int > $int ).
tff(func_def_194,type,
this: $int ).
tff(func_def_195,type,
'System_Runtime_InteropServices__MemberInfo': $int ).
tff(func_def_196,type,
stack0o_1: $int ).
tff(func_def_197,type,
'RefArray': ( $int * $int ) > $int ).
tff(func_def_198,type,
'IsMemberlessType': $int > $int ).
tff(func_def_199,type,
stack0s_0: $int ).
tff(func_def_200,type,
'BaseClass': $int > $int ).
tff(func_def_201,type,
'Program': $int ).
tff(func_def_202,type,
'NonNullRefArray': ( $int * $int ) > $int ).
tff(func_def_203,type,
'System_String': $int ).
tff(func_def_218,type,
sK33: ( $int * $int * $int * $int ) > $int ).
tff(func_def_219,type,
sK34: ( $int * $int * $int * $int ) > $int ).
tff(func_def_220,type,
sK35: ( $int * $int * $int * $int ) > $int ).
tff(func_def_221,type,
sK36: ( $int * $int * $int * $int ) > $int ).
tff(func_def_222,type,
sK37: ( $int * $int * $int ) > $int ).
tff(func_def_223,type,
sK38: $int ).
tff(func_def_224,type,
sK39: $int ).
tff(func_def_225,type,
sK40: $int ).
tff(func_def_226,type,
sK41: $int ).
tff(func_def_227,type,
sK42: $int ).
tff(func_def_228,type,
sK43: $int ).
tff(func_def_229,type,
sK44: $int ).
tff(func_def_230,type,
sK45: $int ).
tff(func_def_231,type,
sK46: $int ).
tff(func_def_232,type,
sK47: $int ).
tff(func_def_233,type,
sK48: $int ).
tff(func_def_234,type,
sK49: $int ).
tff(func_def_235,type,
sK50: ( $int * $int ) > $int ).
tff(func_def_236,type,
sK51: ( $int * $int ) > $int ).
tff(func_def_237,type,
sK52: ( $int * $int ) > $int ).
tff(func_def_238,type,
sK53: ( $int * $int ) > $int ).
tff(func_def_239,type,
sK54: ( $int * $int ) > $int ).
tff(func_def_240,type,
sK55: ( $int * $int ) > $int ).
tff(func_def_241,type,
sK56: ( $int * $int ) > $int ).
tff(func_def_242,type,
sK57: ( $int * $int ) > $int ).
tff(func_def_243,type,
sK58: ( $int * $int ) > $int ).
tff(func_def_244,type,
sK59: ( $int * $int * $int * $int ) > $int ).
tff(func_def_245,type,
sK60: ( $int * $int ) > $int ).
tff(func_def_246,type,
sK61: ( $int * $int ) > $int ).
tff(func_def_247,type,
sK62: ( $int * $int ) > $int ).
tff(func_def_248,type,
sK63: ( $int * $int ) > $int ).
tff(func_def_249,type,
sK64: ( $int * $int * $int ) > $int ).
tff(func_def_250,type,
sK65: ( $int * $int * $int ) > $int ).
tff(func_def_251,type,
sK66: ( $int * $int * $int ) > $int ).
tff(func_def_252,type,
sK67: ( $int * $int * $int ) > $int ).
tff(func_def_253,type,
sK68: ( $int * $int * $int ) > $int ).
tff(func_def_254,type,
sK69: ( $int * $int ) > $int ).
tff(func_def_255,type,
sK70: ( $int * $int ) > $int ).
tff(func_def_256,type,
sK71: ( $int * $int * $int * $int ) > $int ).
tff(func_def_257,type,
sK72: ( $int * $int * $int ) > $int ).
tff(func_def_258,type,
sK73: ( $int * $int ) > $int ).
tff(func_def_259,type,
sK74: ( $int * $int ) > $int ).
tff(func_def_260,type,
sK75: ( $int * $int ) > $int ).
tff(func_def_261,type,
sK76: ( $int * $int * $int ) > $int ).
tff(func_def_262,type,
sK77: ( $int * $int ) > $int ).
tff(func_def_263,type,
sK78: ( $int * $int * $int ) > $int ).
tff(func_def_264,type,
sK79: ( $int * $int ) > $int ).
tff(func_def_265,type,
sK80: $int > $int ).
tff(func_def_266,type,
sK81: ( $int * $int * $int ) > $int ).
tff(func_def_267,type,
sK82: ( $int * $int * $int ) > $int ).
tff(func_def_268,type,
sK83: ( $int * $int * $int ) > $int ).
tff(func_def_269,type,
sK84: ( $int * $int * $int * $int * $int ) > $int ).
tff(func_def_270,type,
sK85: ( $int * $int * $int * $int * $int ) > $int ).
tff(func_def_271,type,
sK86: $int > $int ).
tff(func_def_272,type,
sK87: $int > $int ).
tff(func_def_273,type,
sK88: $int > $int ).
tff(func_def_274,type,
sK89: ( $int * $int ) > $int ).
tff(func_def_275,type,
sK90: ( $int * $int ) > $int ).
tff(func_def_276,type,
sK91: ( $int * $int ) > $int ).
tff(func_def_277,type,
sK92: ( $int * $int ) > $int ).
tff(func_def_278,type,
sK93: $int > $int ).
tff(func_def_279,type,
sK94: ( $int * $int ) > $int ).
tff(func_def_280,type,
sK95: ( $int * $int ) > $int ).
tff(func_def_281,type,
sK96: ( $int * $int * $int ) > $int ).
tff(func_def_282,type,
sK97: ( $int * $int ) > $int ).
tff(func_def_283,type,
sK98: $int > $int ).
tff(func_def_284,type,
sK99: $int > $int ).
tff(func_def_285,type,
sK100: $int > $int ).
tff(func_def_286,type,
sK101: ( $int * $int ) > $int ).
tff(func_def_287,type,
sK102: ( $int * $int ) > $int ).
tff(func_def_288,type,
sK103: ( $int * $int ) > $int ).
tff(func_def_289,type,
sK104: ( $int * $int ) > $int ).
tff(func_def_290,type,
sK105: ( $int * $int ) > $int ).
tff(func_def_291,type,
sK106: ( $int * $int ) > $int ).
tff(func_def_292,type,
sK107: ( $int * $int ) > $int ).
tff(func_def_293,type,
sK108: ( $int * $int ) > $int ).
tff(func_def_294,type,
sK109: ( $int * $int ) > $int ).
tff(func_def_295,type,
sK110: ( $int * $int * $int ) > $int ).
tff(func_def_296,type,
sK111: ( $int * $int * $int ) > $int ).
tff(func_def_297,type,
sK112: ( $int * $int * $int ) > $int ).
tff(func_def_298,type,
sK113: ( $int * $int * $int ) > $int ).
tff(func_def_299,type,
sK114: ( $int * $int ) > $int ).
tff(func_def_300,type,
sK115: ( $int * $int * $int * $int ) > $int ).
tff(func_def_301,type,
sK116: ( $int * $int * $int * $int ) > $int ).
tff(func_def_302,type,
sK117: ( $int * $int ) > $int ).
tff(func_def_303,type,
sK118: ( $int * $int ) > $int ).
tff(func_def_304,type,
sK119: ( $int * $int * $int ) > $int ).
tff(func_def_305,type,
sK120: ( $int * $int * $int ) > $int ).
tff(func_def_306,type,
sK121: ( $int * $int * $int ) > $int ).
tff(func_def_307,type,
sK122: $int ).
tff(func_def_308,type,
sK123: $int > $int ).
tff(func_def_309,type,
sK124: $int > $int ).
tff(func_def_310,type,
sK125: $int > $int ).
tff(func_def_311,type,
sK126: ( $int * $int * $int ) > $int ).
tff(func_def_312,type,
sK127: ( $int * $int * $int ) > $int ).
tff(func_def_313,type,
sK128: $int > $int ).
tff(func_def_314,type,
sK129: $int > $int ).
tff(func_def_315,type,
sK130: ( $int * $int * $int ) > $int ).
tff(func_def_316,type,
sK131: ( $int * $int * $int ) > $int ).
tff(func_def_317,type,
sK132: $int ).
tff(func_def_318,type,
sK133: $int > $int ).
tff(func_def_319,type,
sK134: $int > $int ).
tff(func_def_320,type,
sK135: $int > $int ).
tff(func_def_321,type,
sK136: ( $int * $int * $int ) > $int ).
tff(func_def_322,type,
sK137: ( $int * $int * $int ) > $int ).
tff(func_def_323,type,
sK138: $int ).
tff(func_def_324,type,
sK139: $int ).
tff(func_def_325,type,
sK140: $int ).
tff(func_def_326,type,
sK141: $int ).
tff(func_def_327,type,
sK142: $int ).
tff(func_def_328,type,
sK143: $int ).
tff(func_def_329,type,
sK144: $int ).
tff(func_def_330,type,
sK145: $int ).
tff(func_def_331,type,
sK146: $int ).
tff(func_def_332,type,
sK147: $int ).
tff(func_def_333,type,
sK148: $int ).
tff(func_def_334,type,
sK149: $int ).
tff(func_def_335,type,
sK150: $int > $int ).
tff(pred_def_5,type,
sP0: ( $int * $int * $int ) > $o ).
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 ) > $o ).
tff(pred_def_13,type,
sP8: $int > $o ).
tff(pred_def_14,type,
sP9: $int > $o ).
tff(pred_def_16,type,
sP11: ( $int * $int * $int ) > $o ).
tff(pred_def_17,type,
sP12: ( $int * $int * $int ) > $o ).
tff(pred_def_18,type,
sP13: ( $int * $int * $int * $int ) > $o ).
tff(pred_def_19,type,
sP14: ( $int * $int * $int ) > $o ).
tff(pred_def_20,type,
sP15: $int > $o ).
tff(pred_def_21,type,
sP16: $int > $o ).
tff(pred_def_22,type,
sP17: ( $int * $int ) > $o ).
tff(pred_def_23,type,
sP18: $int > $o ).
tff(pred_def_24,type,
sP19: $int > $o ).
tff(pred_def_25,type,
sP20: ( $int * $int * $int ) > $o ).
tff(pred_def_27,type,
sP22: ( $int * $int * $int ) > $o ).
tff(pred_def_28,type,
sP23: ( $int * $int * $int * $int ) > $o ).
tff(pred_def_29,type,
sP24: ( $int * $int * $int ) > $o ).
tff(pred_def_30,type,
sP25: ( $int * $int * $int * $int * $int ) > $o ).
tff(pred_def_31,type,
sP26: ( $int * $int * $int * $int * $int * $int * $int ) > $o ).
tff(pred_def_32,type,
sP27: ( $int * $int * $int * $int * $int * $int * $int * $int ) > $o ).
tff(pred_def_33,type,
sP28: ( $int * $int * $int * $int * $int * $int * $int * $int ) > $o ).
tff(pred_def_34,type,
sP29: ( $int * $int * $int * $int * $int * $int * $int * $int * $int * $int ) > $o ).
tff(pred_def_35,type,
sP30: ( $int * $int * $int * $int * $int * $int * $int * $int * $int * $int ) > $o ).
tff(pred_def_36,type,
sP31: ( $int * $int * $int * $int * $int * $int * $int * $int * $int * $int ) > $o ).
tff(pred_def_37,type,
sP32: ( $int * $int * $int * $int * $int * $int * $int * $int * $int * $int * $int * $int ) > $o ).
tff(pred_def_38,type,
sQ151_eqProxy: ( $int * $int ) > $o ).
tff(pred_def_39,type,
sQ152_eqProxy: ( $rat * $rat ) > $o ).
tff(pred_def_40,type,
sQ153_eqProxy: ( $real * $real ) > $o ).
tff(f14383,plain,
$false,
inference(subsumption_resolution,[],[f14382,f4794]) ).
tff(f4794,plain,
'System_Boolean' != 'System_Object',
inference(literal_reordering,[],[f2684]) ).
tff(f2684,plain,
'System_Boolean' != 'System_Object',
inference(cnf_transformation,[],[f158]) ).
tff(f158,plain,
( ( 'System_IO_TextWriter' != localinv )
& ( 'System_Object' = sK42 )
& ( 'Microsoft_Contracts_GuardException' != 'System_SByte' )
& ( exposeVersion != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Reflection_IReflect' )
& ( 'System_String' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != ownerFrame )
& ( 'System_IO_TextWriter' != 'System_IntPtr' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( 'System_Object' = sK40 )
& ( allocated != 'System_Collections_IEnumerable' )
& ( 'System_Boolean' != 'System_Object' )
& ( 'System_String' != ownerRef )
& ( 'Program' != 'SharingMode_LockProtected' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
& ( 'ArrayCategoryRef' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt16' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_UInt32' )
& ( inv != 'System_SByte' )
& ( 'System_IntPtr' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( elements != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != 'System_SByte' )
& ( 'System_IO_TextReader' != 'System_Int64' )
& ( 'System_Exception' != 'SharingMode_LockProtected' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( 'System_MarshalByRefObject' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( 'System_String' = 'AsImmutable'('System_String') )
& ( 'System_Exception' != allocated )
& ( 'System_IO_TextWriter' != ownerRef )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt64' )
& ( 'System_Byte' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_Int32' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( inv != 'System_Int64' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
& ( exposeVersion != 'System_Int64' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int16' )
& ( allocated != 'System_UInt16' )
& ( 'IntStack' != 'ArrayCategoryNonNullRef' )
& ( 'System_Byte' != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_Object' )
& ( 'System_Array' = 'AsDirectSubClass'('System_Array',sK39) )
& ( 'Program' != 'SharingMode_Unshared' )
& ( 'System_IntPtr' != 'System_Collections_IList' )
& ( 'System_String' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextReader' != allocated )
& ( 'System_Type' != exposeVersion )
& ( allocated != elements )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Type' )
& ! [X12: $int,X13: $int,X14: $int,X15: $int] :
( ( 'ValueArrayGet'('ValueArraySet'(X13,X12,X15),X14) = 'ValueArrayGet'(X13,X14) )
| ( X12 = X14 ) )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( true_1 = 'IsMemberlessType'('System_IDisposable') )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_elements') )
& ( 'System_String' != 'System_Exception' )
& ( ownerFrame != 'System_IConvertible' )
& ( 'System_Byte' != 'System_ICloneable' )
& ( sharingMode != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Object' )
& ( 'System_Boolean' != 'System_Int32' )
& ( 'BaseClass'('IntStack') = sK42 )
& ( 'System_IO_TextWriter' != 'System_Reflection_MemberInfo' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& ! [X16: $int,X17: $int] : ( 'ElementType'('NonNullRefArray'(X17,X16)) = X17 )
& ( localinv != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ! [X18: $int,X19: $int,X20: $int,X21: $int] :
( ( nullObject = X21 )
| ( ( 'BeingConstructed' = X21 )
& ( true_1 != select2(X18,'BeingConstructed','NonNullFieldsAreInitialized') ) )
| ( true_1 != 'IsHeap'(X18) )
| ( nullObject != select2(X18,X21,'AsNonNullRefField'(X19,X20)) ) )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Exception' != inv )
& ( ownerFrame != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( 'System_Type' != 'ArrayCategoryNonNullRef' )
& ! [X22: $int,X23: $int,X24: $int] :
( ( true_1 != x(X24,'RefArray'(X22,X23)) )
| ( 'ArrayCategoryRef' = 'ArrayCategory'(X24) ) )
& ( 'System_IO_TextReader' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_Array','System_ICloneable') )
& ( elements != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_UInt64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'BaseClass'('System_Array') = sK39 )
& ( 'System_MarshalByRefObject' != 'IntStack_top' )
& ( 'ArrayCategoryValue' != 'System_IConvertible' )
& ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( ownerRef != 'System_SByte' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
& ( exposeVersion != 'System_UInt32' )
& ( 'System_IO_TextWriter' != 'System_UInt16' )
& ( 'System_Array' != 'IntStack_top' )
& ( 'Program' != inv )
& ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != 'IntStack_elements' )
& ( 'IntStack' != 'NonNullFieldsAreInitialized' )
& ( 'System_Array' != sharingMode )
& ( 'System_MarshalByRefObject' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_SByte' )
& ! [X25: $int,X26: $int] :
( ( typeof(X26) = sK50(X25,X26) )
& ( ( nullObject = X26 )
| ( true_1 != x(sK50(X25,X26),'IntStack') )
| ( select2(X25,X26,inv) != sK50(X25,X26) )
| ( true_1 != select2(X25,X26,allocated) )
| ( select2(X25,X26,localinv) != sK50(X25,X26) )
| ( true_1 != 'IsHeap'(X25) )
| ( 'IntStack_get_Top_1'(select2(X25,X26,exposeVersion)) = 'IntStack_get_Top'(X25,X26) ) ) )
& ( 'Microsoft_Contracts_GuardException' != sharingMode )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
& ( 'SharingMode_Unshared' != 'System_UInt32' )
& ( 'System_String' != 'System_UInt16' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
& ( true_1 = x('System_MarshalByRefObject','System_MarshalByRefObject') )
& ( 'Program' != 'System_IDisposable' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_UInt16' )
& ( 'System_IO_TextReader' != localinv )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Char' )
& ! [X28: $int,X29: $int] :
( ( $less(sK51(X28,X29),0)
| $less(X29,0)
| ( x_2(sK51(X28,X29),X29) = x_2(X28,X29) ) )
& ( sK51(X28,X29) = $sum(X28,$uminus(X29)) ) )
& ( 'System_Boolean' != 'System_IntPtr' )
& ( 'System_Type' != 'SharingMode_LockProtected' )
& ( 'System_IO_TextReader' != exposeVersion )
& ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
& ( 'System_Exception' != 'System_IConvertible' )
& ( 'IntStack' != 'System_Int32' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryNonNullRef' )
& ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
& ( 'System_MarshalByRefObject' = 'AsDirectSubClass'('System_MarshalByRefObject',sK41) )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
& ( 'FirstConsistentOwner' != 'System_UInt64' )
& ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'System_Boolean' )
& ( 'SharingMode_Unshared' != 'System_Byte' )
& ! [X31: $int,X32: $int] :
( ( true_1 = select2(X32,'ClassRepr'(X31),allocated) )
| ( true_1 != 'IsHeap'(X32) ) )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != 'System_Int16' )
& ( true_1 = x('System_IDisposable','System_Object') )
& ! [X33: $int,X34: $int,X35: $int] :
( ( true_1 = x('NonNullRefArray'(X33,X34),'NonNullRefArray'(X35,X34)) )
| ( true_1 != x(X33,X35) ) )
& ( 'Program' != 'ArrayCategoryNonNullRef' )
& ( 'System_IO_TextReader' != 'Program' )
& ( 'ArrayCategoryInt' != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
& ( 'System_IO_TextWriter' != allocated )
& ( 'System_Int64' != 'System_IntPtr' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( 'System_IntPtr' != 'IntStack_elements' )
& ( 'System_IEquatable_1___System_String' != 'System_IDisposable' )
& ( 'System_Type' != ownerFrame )
& ( exposeVersion != 'System_Object' )
& ( 'IntStack' != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != allocated )
& ( 'SharingMode_Unshared' != 'System_IDisposable' )
& ( true_1 = 'IsValueType'('System_Int16') )
& ( 'System_MarshalByRefObject' != 'System_Reflection_MemberInfo' )
& ( 'System_Int16' != 'System_UInt16' )
& ( exposeVersion != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
& ( allocated != 'System_Char' )
& ( true_1 != 'IsStaticField'(localinv) )
& ( 'System_Boolean' != 'System_SByte' )
& ( 'System_Exception' != 'IntStack' )
& ( 'System_Reflection_MemberInfo' != 'System_Boolean' )
& ( 'IntStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'System_Byte' )
& ( 'System_ICloneable' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != localinv )
& ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' = 'AsDirectSubClass'('System_IO_TextReader',sK44) )
& ( 'ArrayCategoryValue' != 'System_Char' )
& ( 'IntStack_elements' != 'System_IEquatable_1___System_String' )
& ( true_1 = 'IncludeInMainFrameCondition'(elements) )
& ( 'ArrayCategoryInt' != 'System_Boolean' )
& ( true_1 != 'IsStaticField'('IntStack_top') )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryInt' != 'System_Object' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_GuardException' )
& ( 'BaseClass'('System_IO_TextWriter') = sK48 )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( exposeVersion != 'System_Collections_IEnumerable' )
& ( 'System_Exception' != 'ArrayCategoryValue' )
& ( sharingMode != ownerRef )
& ( 'System_IO_TextWriter' != 'NonNullFieldsAreInitialized' )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
& ! [X36: $int,X37: $int,X38: $int] : ( 'RefArrayGet'('RefArraySet'(X36,X37,X38),X37) = X38 )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IConvertible' != 'System_Reflection_IReflect' )
& ( 'System_Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextReader' != 'System_Char' )
& ( 'Program' != 'System_Int64' )
& ( allocated != 'System_UInt64' )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Type' )
& ( sharingMode != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'PeerGroupPlaceholder' )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_UInt32' != 'System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_Object' )
& ( 'System_Int32' != 'IntStack_elements' )
& ( 'System_UInt64' != 'System_Collections_IEnumerable' )
& ( 'System_IntPtr' != 'IntStack_top' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
& ( inv != 'System_UIntPtr' )
& ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
& ( allocated != stringLiteral1 )
& ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsValueType'('System_UInt16') )
& ! [X39: $int,X40: $int,X41: $int] :
( ( true_1 = 'IsAllocated'(X41,'StructGet'(X40,X39)) )
| ( true_1 != 'IsAllocated'(X41,X40) ) )
& ( 'System_Boolean' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'FirstConsistentOwner' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_Object' )
& ( 'System_Type' != 'System_Exception' )
& ( inv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextWriter' != 'System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = x('System_IO_TextWriter','System_IO_TextWriter') )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'System_String' != 'IntStack_elements' )
& ( ownerFrame != 'System_Boolean' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_Runtime_InteropServices__Type' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
& ( localinv != 'System_UInt64' )
& ( true_1 = x('System_IO_TextReader','System_IO_TextReader') )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( 'System_Array' != 'ArrayCategoryValue' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
& ! [X42: $int,X43: $int] :
( ( ( 'UnboxedType'(X42) = X43 )
| ( nullObject = 'BoxTester'(X42,X43) ) )
& ( ( nullObject != 'BoxTester'(X42,X43) )
| ( 'UnboxedType'(X42) != X43 ) ) )
& ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
& $less(int_4294967295,int_9223372036854775807)
& ! [X44: $int,X45: $int] :
( ( x_1(shr(X44,$sum(X45,$uminus(1))),2) = shr(X44,X45) )
| $less(X45,1) )
& ( 'Program' != 'ArrayCategoryInt' )
& ( 'System_IO_TextWriter' != 'System_UInt64' )
& ( 'System_Type' != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int16' )
& ( 'Program' != 'NonNullFieldsAreInitialized' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_top') )
& ( 'System_IComparable' != stringLiteral1 )
& ! [X46: $int,X47: $int,X48: $int] :
( ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X46) )
| ( true_1 != x(X46,'NonNullRefArray'(X47,X48)) ) )
& ( 'System_IO_TextReader' != 'System_Reflection_IReflect' )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( 'System_Type' != 'System_UIntPtr' )
& ( true_1 = x('System_Array','System_Collections_IEnumerable') )
& ( 'System_Type' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',sK38) )
& ( allocated != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryValue' != 'System_Int64' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextWriter' != exposeVersion )
& ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
& ( 'System_Int16' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'System_IConvertible' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_ICloneable' )
& ! [X49: $int,X50: $int] :
( ( ( sK52(X49,X50) != select2(X50,X49,localinv) )
| ( true_1 != select2(X50,X49,allocated) )
| ( nullObject = X49 )
| ( sK52(X49,X50) != select2(X50,X49,inv) )
| ( true_1 != x(sK52(X49,X50),'IntStack') )
| ( 'IntStack_get_Capacity'(X50,X49) = 'IntStack_get_Capacity_1'(select2(X50,X49,exposeVersion)) )
| ( true_1 != 'IsHeap'(X50) ) )
& ( sK52(X49,X50) = typeof(X49) ) )
& ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_SByte' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
& ! [X52: $int,X53: $int] :
( ( 'AsNonNullRefField'(X52,X53) != X52 )
| ( 'AsRefField'(X52,X53) = X52 ) )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'PeerGroupPlaceholder' )
& ( ownerRef != 'System_Collections_ICollection' )
& ( 'BaseClass'('System_MarshalByRefObject') = sK41 )
& ( 'System_IDisposable' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'System_Int32' )
& ( 'System_MarshalByRefObject' != 'FirstConsistentOwner' )
& ( exposeVersion != ownerFrame )
& ( 'Program' != allocated )
& ( 'System_Exception' != 'ArrayCategoryRef' )
& ( localinv != 'System_UInt32' )
& ! [X54: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X54),'System_Type') )
& ( 'System_Exception' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_LockProtected' != ownerFrame )
& ( 'System_String' != 'System_SByte' )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( 'System_Exception' != 'System_Byte' )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( 'ArrayCategoryInt' != 'IntStack_elements' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
& ! [X55: $int,X56: $int] :
( ( sK53(X55,X56) = or_1(X56,X55) )
& ( ( ~ $less(sK53(X55,X56),0)
& ~ $less($sum(X56,X55),sK53(X55,X56)) )
| $less(X56,0)
| $less(X55,0) ) )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
& ( 'System_MarshalByRefObject' != 'System_UInt32' )
& ( 'Program' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
& ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
& ( 'System_Object' != 'System_Int32' )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'ArrayCategoryInt' )
& ( inv != 'IntStack_elements' )
& ( 'Program' != 'System_UInt32' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'System_UInt32' )
& ( ownerFrame != 'IntStack_elements' )
& ( 'IntStack' != 'System_UIntPtr' )
& ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'PeerGroupPlaceholder' )
& ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
& ( sharingMode != 'System_SByte' )
& ( 'System_SByte' != 'System_Int32' )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( sharingMode != 'System_UInt32' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryNonNullRef' )
& ( 'PeerGroupPlaceholder' != 'System_IDisposable' )
& ! [X58: $int] : ~ $less('StringLength'(X58),0)
& ! [X59: $int,X60: $int] :
( ( sK54(X59,X60) = typeof(X59) )
& ( sK55(X59,X60) = select2(X60,X59,ownerRef) )
& ( ( true_1 != x(select2(X60,sK55(X59,X60),inv),sK56(X59,X60)) )
| ( 'BaseClass'(sK56(X59,X60)) = select2(X60,sK55(X59,X60),localinv) )
| ( ( select2(X60,X59,localinv) = sK54(X59,X60) )
& ( sK54(X59,X60) = select2(X60,X59,inv) ) )
| ( true_1 != 'IsHeap'(X60) )
| ( 'PeerGroupPlaceholder' = sK56(X59,X60) ) )
& ( sK56(X59,X60) = select2(X60,X59,ownerFrame) ) )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( true_1 = x('System_IConvertible','System_IConvertible') )
& ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != 'SharingMode_LockProtected' )
& ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'StringLength'(stringLiteral1) = 21 )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'ArrayCategoryValue' )
& ( exposeVersion != 'System_IntPtr' )
& ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != 'FirstConsistentOwner' )
& ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
& ! [X64: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X64) )
& ( 'Microsoft_Contracts_GuardException' != ownerFrame )
& ( elements != 'System_Char' )
& ( 'Program' != 'PeerGroupPlaceholder' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( elements != 'System_UIntPtr' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IDisposable' = 'AsInterface'('System_IDisposable') )
& ( elements != 'System_Reflection_IReflect' )
& ! [X65: $int,X66: $int] :
( ( true_1 = x(sK57(X65,X66),sK57(X65,X66)) )
& ( sK57(X65,X66) = 'RefArray'(X65,X66) )
& ( true_1 = x(sK57(X65,X66),'System_Array') ) )
& ! [X68: $int,X69: $int] : ( 'UBound'(X69,X68) = $sum('DimLength'(X69,X68),$uminus(1)) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Byte' )
& ( 'System_Char' != 'System_IConvertible' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryValue' != 'System_UInt16' )
& ( 'IntStack_top' != 'System_ICloneable' )
& ( 'ArrayCategoryRef' != 'System_Int32' )
& ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
& $less(int_2147483647,int_4294967295)
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ( 'System_MarshalByRefObject' != 'System_Array' )
& ( 'System_MarshalByRefObject' != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
& ( 'System_Reflection_MemberInfo' != 'System_SByte' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_ICloneable' )
& ( ownerRef != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'System_UInt64' )
& ( 'System_Exception' != 'System_ICloneable' )
& ! [X70: $int,X71: $int] : ( 'ElementType'('IntArray'(X70,X71)) = X70 )
& ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
& ( 'System_IO_TextReader' != 'IntStack_top' )
& ( 'System_Int32' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextReader' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ! [X72: $int,X73: $int,X74: $int] :
( ( ( X73 != X74 )
| ( true_1 = 'StringEquals'(X73,X74) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X72,X73,X74) )
| ( true_1 != 'StringEquals'(X73,X74) ) )
& ( ( true_1 = 'StringEquals'(X73,X74) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X72,X73,X74) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X72,X73,X74) )
| ( true_1 != 'StringEquals'(X74,X73) ) )
& ( ( true_1 = 'StringEquals'(X74,X73) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X72,X73,X74) ) ) )
& ! [X75: $int,X76: $int,X77: $int] :
( ( 'IfThenElse'(X76,X75,X77) = X77 )
| ( true_1 = X76 ) )
& ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'IntStack_elements' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Object' )
& ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != 'IntStack_top' )
& ( 'System_Array' != elements )
& ( ownerFrame != 'ArrayCategoryRef' )
& ( 'System_Reflection_MemberInfo' != 'PeerGroupPlaceholder' )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryValue' != 'IntStack_top' )
& ( 'System_Int32' != 'System_UInt32' )
& ( true_1 != 'IsStaticField'('IntStack_elements') )
& ( 'Program' != 'System_Type' )
& ( 'Program' != ownerRef )
& ( ownerRef != 'System_Boolean' )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'System_Byte' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_top' )
& ( 'Program' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != 'ArrayCategoryRef' )
& ! [X78: $int,X79: $int,X80: $int] :
( ( true_1 != x(X79,'ValueArray'(X78,X80)) )
| ( 'ArrayCategoryValue' = 'ArrayCategory'(X79) ) )
& ( inv != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'System_Char' )
& ( 'System_UInt16' != 'System_Int32' )
& ( 'System_String' != 'SharingMode_LockProtected' )
& ( true_1 = x('System_Reflection_IReflect','System_Object') )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int64' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != stringLiteral1 )
& ( true_1 = 'IsMemberlessType'('System_IO_TextReader') )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int32' != 'System_IntPtr' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( true_1 != 'IncludeInMainFrameCondition'(inv) )
& ( 'System_Boolean' != 'IntStack_top' )
& ( localinv != 'System_Reflection_IReflect' )
& ( 'System_Int16' != 'System_IDisposable' )
& ( sharingMode != 'SharingMode_LockProtected' )
& ! [X81: $int,X82: $int,X83: $int] :
( ( true_1 != 'IsAllocated'(X81,X83) )
| ( true_1 = 'IsAllocated'(X81,'ValueArrayGet'(X83,X82)) ) )
& ! [X84: $int,X85: $int] :
( ( true_1 = 'IsAllocated'(X85,'ElementProxy'(X84,$sum(0,$uminus(1)))) )
| ( true_1 != x(typeof(X84),'System_Array') )
| ( true_1 != 'IsAllocated'(X85,X84) )
| ( true_1 != 'IsHeap'(X85) ) )
& ! [X86: $int,X87: $int,X88: $int] :
( ( true_1 = select2(X88,select2(X88,X87,X86),allocated) )
| ( true_1 != 'IsHeap'(X88) )
| ( true_1 != select2(X88,X87,allocated) ) )
& ( ownerRef != 'System_IntPtr' )
& ( 'FirstConsistentOwner' != 'System_Char' )
& ( 'System_Type' != 'NonNullFieldsAreInitialized' )
& ! [X89: $int,X90: $int,X91: $int,X92: $int] :
( ( true_1 = 'InRange'(select2(X92,X91,'AsRangeField'(X90,X89)),X89) )
| ( true_1 != 'IsHeap'(X92) ) )
& ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_MarshalByRefObject' = sK48 )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryInt' )
& ( 'System_Reflection_MemberInfo' != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Char' )
& ( localinv != 'System_Object' )
& ( 'System_IO_TextReader' != elements )
& ( 'System_Exception' != 'System_IComparable' )
& ( 'System_String' != 'System_UInt64' )
& ( allocated != localinv )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
& ( true_1 = 'IncludedInModifiesStar'(elements) )
& ( 'System_Collections_ICollection' != 'System_IDisposable' )
& ( ownerFrame != 'ArrayCategoryValue' )
& ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IsValueType'('System_SByte') )
& ( 'System_String' != exposeVersion )
& ( 'System_Reflection_MemberInfo' != 'System_IntPtr' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'IntStack_elements' )
& $less(int_m9223372036854775808,int_m2147483648)
& ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != stringLiteral1 )
& ( 'System_UInt64' != 'IntStack_top' )
& ( 'IntStack' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'System_Int32' != 'System_IComparable' )
& ( 'System_UInt32' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( 'Program' != 'System_SByte' )
& ! [X93: $int,X94: $int] :
( ( 'NonNullRefArray'(X93,X94) = sK58(X93,X94) )
& ( true_1 = x(sK58(X93,X94),'System_Array') )
& ( true_1 = x(sK58(X93,X94),sK58(X93,X94)) ) )
& ( 'System_UInt16' != 'System_IComparable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
& ( elements != 'NonNullFieldsAreInitialized' )
& ( 'System_MarshalByRefObject' != ownerRef )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ! [X96: $int,X97: $int,X98: $int,X99: $int] :
( ( sK59(X96,X97,X98,X99) = 'Box'(X96,sK59(X96,X97,X98,X99)) )
& ( sK59(X96,X97,X98,X99) = 'BoxFunc'(X96,X97,X99,X98) )
& ( 'UnboxedType'(sK59(X96,X97,X98,X99)) = X97 ) )
& ! [X101: $int,X102: $int,X103: $int,X104: $int] :
( ( 'RefArrayGet'('RefArraySet'(X104,X103,X101),X102) = 'RefArrayGet'(X104,X102) )
| ( X102 = X103 ) )
& ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
& ( sharingMode != 'System_Int64' )
& ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' = sK39 )
& ( 'System_Reflection_MemberInfo' != inv )
& ( inv != 'System_IConvertible' )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'IntStack_elements' )
& ( 'System_Collections_IList' != stringLiteral1 )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'System_IConvertible' )
& ( 'System_Exception' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'System_IComparable' )
& ! [X105: $int,X106: $int] :
( ( ( true_1 != 'IsImmutable'(X106) )
& ( 'AsMutable'(X106) = X106 ) )
| ( true_1 != x(X106,'AsMutable'(X105)) ) )
& ( inv != localinv )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_Object' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt16' != 'System_IConvertible' )
& ( 'System_IO_TextReader' != 'System_Collections_IList' )
& ( ! [X107: $int,X108: $int] :
( ( sK61(X107,X108) = select2(X107,X108,'FirstConsistentOwner') )
& ( select2(X107,X108,ownerFrame) = sK60(X107,X108) )
& ( ! [X113: $int] :
( ( typeof(sK63(X107,X108)) != X113 )
| ( ( true_1 = select2(X107,sK63(X107,X108),allocated) )
& ( nullObject != sK63(X107,X108) )
& ( select2(X107,sK63(X107,X108),ownerRef) = sK62(X107,X108) )
& ( sK60(X107,X108) = select2(X107,sK63(X107,X108),ownerFrame) )
& ( ( select2(X107,sK63(X107,X108),inv) != X113 )
| ( select2(X107,sK63(X107,X108),localinv) != X113 ) ) ) )
| ( true_1 != 'IsNotNull'(X108,'IntStack') )
| ( true_1 != select2(X107,X108,allocated) )
| ( true_1 != 'IsHeap'(X107) )
| sP6(sK60(X107,X108),sK62(X107,X108),X107,sK61(X107,X108),X108) )
& ( select2(X107,X108,ownerRef) = sK62(X107,X108) ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( 'System_String' != 'System_Boolean' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextWriter') )
& ( 'System_Int16' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != ownerFrame )
& ! [X114: $int,X115: $int,X116: $int] :
( ( true_1 != 'IsAllocated'(X115,X116) )
| ( true_1 = 'IsAllocated'(X115,'RefArrayGet'(X116,X114)) ) )
& ( elements != 'IntStack_elements' )
& ( true_1 = 'IsMemberlessType'('System_IConvertible') )
& ( 'System_IO_TextWriter' != ownerFrame )
& ( 'System_Object' = 'DeclType'(elements) )
& ( 'System_Byte' != 'System_Int16' )
& ( 'System_IO_TextReader' != 'System_Collections_ICollection' )
& ( 'IntStack' != localinv )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
& ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt64' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != 'System_Byte' )
& ( 'IntStack_top' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
& ( 'ArrayCategoryValue' != 'System_IntPtr' )
& ( 'System_Int32' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int64' )
& ( localinv != 'System_Int64' )
& ( 'System_Type' != 'System_Object' )
& ( 'Program' != 'System_IComparable_1___System_String' )
& ( 'System_Int16' != 'System_UInt64' )
& ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != stringLiteral1 )
& ( 'System_UInt16' != 'System_Collections_ICollection' )
& ( 'Program' != 'Microsoft_Contracts_ICheckedException' )
& ! [X117: $int,X118: $int,X119: $int] :
( ( select2(X117,X118,ownerRef) = sK65(X117,X118,X119) )
& ( ( 'AsPureObject'(X118) != X118 )
| ( 'FieldDependsOnFCO'(X118,X119,select2(X117,select2(X117,X118,'FirstConsistentOwner'),exposeVersion)) = select2(X117,X118,X119) )
| ( nullObject = X118 )
| ( 'PeerGroupPlaceholder' = sK64(X117,X118,X119) )
| ( true_1 != x(select2(X117,sK65(X117,X118,X119),inv),sK64(X117,X118,X119)) )
| ( true_1 != select2(X117,X118,allocated) )
| ( true_1 != 'IsHeap'(X117) )
| ( 'BaseClass'(sK64(X117,X118,X119)) = select2(X117,sK65(X117,X118,X119),localinv) ) )
& ( sK64(X117,X118,X119) = select2(X117,X118,ownerFrame) ) )
& ( sharingMode != 'IntStack_elements' )
& ( 'System_Array' != 'System_IComparable' )
& ! [X122: $int,X123: $int,X124: $int] :
( ( true_1 != 'InRange'(X123,X124) )
| ( 'IntToInt'(X123,X122,X124) = X123 ) )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
& ( exposeVersion != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int16' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'System_Collections_ICollection' )
& ( 'PeerGroupPlaceholder' != 'IntStack_top' )
& ( true_1 = 'IsValueType'('System_UIntPtr') )
& ( 'System_MarshalByRefObject' != 'System_Int16' )
& ( ownerFrame != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IsMemberlessType'('System_Type') )
& ( 'System_Char' != 'System_Collections_IList' )
& ( 'System_UInt64' != 'System_Collections_ICollection' )
& ( 'System_Exception' != 'System_Boolean' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
& ( 'System_MarshalByRefObject' != 'System_Char' )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_Unshared' != ownerRef )
& ( true_1 = x('System_Type','System_Reflection_IReflect') )
& ( 'System_String' != 'System_Reflection_MemberInfo' )
& ( 'System_UInt64' != 'IntStack_elements' )
& ( ownerFrame != 'System_Object' )
& ( 'System_IO_TextReader' != 'System_String' )
& ( 'System_Reflection_MemberInfo' != elements )
& ( true_1 = 'IsValueType'('System_Byte') )
& ( 'System_Object' = sK45 )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ! [X125: $int,X126: $int,X127: $int] :
( ( ( ( 'NonNullRefArray'(sK66(X125,X126,X127),X127) = X126 )
& ( X125 != X126 )
& ( true_1 = x(sK66(X125,X126,X127),X125) ) )
| ( true_1 != x(X126,'NonNullRefArray'(X125,X127)) ) )
& ( 'ElementType'(X126) = sK66(X125,X126,X127) ) )
& ( 'System_UInt32' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryRef' )
& ( 'IntStack' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IntPtr' != 'System_Reflection_IReflect' )
& ( true_1 != 'IsStaticField'(elements) )
& ! [X129: $int,X130: $int,X131: $int,X132: $int] :
( ( X129 = X132 )
| ( 'IntArrayGet'(X130,X132) = 'IntArrayGet'('IntArraySet'(X130,X129,X131),X132) ) )
& ! [X133: $int,X134: $int] : ~ $less('DimLength'(X134,X133),0)
& ! [X135: $int,X136: $int,X137: $int] :
( ( 'ElementType'(X135) = sK67(X135,X136,X137) )
& ( ( true_1 != x(X135,'RefArray'(X137,X136)) )
| ( ( 'RefArray'(sK67(X135,X136,X137),X136) = X135 )
& ( true_1 = x(sK67(X135,X136,X137),X137) )
& ( X135 != X137 ) ) ) )
& ( 'IntStack' != sharingMode )
& ( 'System_Exception' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
& ( 'System_Boolean' != 'IntStack_elements' )
& ! [X139: $int,X140: $int] :
( ( true_1 = 'Is'(X139,X140) )
| ( nullObject = 'As'(X139,X140) ) )
& ( 'System_Int64' != 'System_Collections_IEnumerable' )
& ( allocated != 'System_IDisposable' )
& ! [X141: $int,X142: $int] :
( ( ( nullObject = X142 )
| ( true_1 = x(typeof(X142),X141) )
| ( true_1 != 'Is'(X142,X141) ) )
& ( ( true_1 = 'Is'(X142,X141) )
| ( ( nullObject != X142 )
& ( true_1 != x(typeof(X142),X141) ) ) ) )
& ( 'System_Type' != 'System_Collections_IEnumerable' )
& ( ownerRef != 'System_Int64' )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ( 'System_Array' != inv )
& ( 'System_String' != 'System_IConvertible' )
& ( 'System_String' = 'AsDirectSubClass'('System_String',sK47) )
& ( 'System_UIntPtr' != 'System_IntPtr' )
& ( 'ArrayCategoryRef' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( 'System_Array' != 'System_Char' )
& ( elements != 'System_Runtime_InteropServices__Exception' )
& ! [X143: $int,X144: $int,X145: $int] :
( ( 'ArrayCategoryInt' = 'ArrayCategory'(X144) )
| ( true_1 != x(X144,'IntArray'(X143,X145)) ) )
& ( 'System_Object' != 'System_UInt64' )
& ! [X146: $int,X147: $int] :
( $less(X146,1)
| ( $product(shl(X147,$sum(X146,$uminus(1))),2) = shl(X147,X146) ) )
& ( 'System_IO_TextWriter' = 'AsMutable'('System_IO_TextWriter') )
& ( 'IntStack_top' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X148: $int,X149: $int,X150: $int,X151: $int,X152: $int] :
( ( true_1 != x(typeof(X150),'NonNullRefArray'(X149,X152)) )
| ( nullObject != 'RefArrayGet'(select2(X148,X150,elements),X151) )
| ( true_1 != 'IsHeap'(X148) ) )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != stringLiteral1 )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
& ! [X153: $int,X154: $int,X155: $int] :
( ( ( true_1 = x('System_Array',X154) )
| ( true_1 != x(sK68(X153,X154,X155),X154) )
| ( sK68(X153,X154,X155) = X154 ) )
& ( sK68(X153,X154,X155) = 'ValueArray'(X153,X155) ) )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'System_Char' )
& ( localinv != 'System_ICloneable' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( 'System_Type' != 'System_Char' )
& ( localinv != ownerRef )
& ( 'System_String' != 'SharingMode_Unshared' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_Int64' != 'System_IComparable' )
& ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( 'System_Type' = 'AsDirectSubClass'('System_Type',sK46) )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Object' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
& ( 'Microsoft_Contracts_GuardException' != 'System_IntPtr' )
& ( 'System_Exception' != 'System_IComparable_1___System_String' )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'IntStack_top' )
& ( 'System_SByte' != 'System_UInt16' )
& ( 'System_Collections_IEnumerable' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_LockProtected' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_IComparable' )
& ( true_1 != 'IsImmutable'('IntStack') )
& ( 'ArrayCategoryRef' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryNonNullRef' )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( true_1 = 'IsValueType'('System_UInt32') )
& ( elements != 'ArrayCategoryNonNullRef' )
& ! [X157: $int] : ( true_1 != 'IsMemberlessType'(typeof(X157)) )
& ( 'IntStack' != 'System_Array' )
& ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'System_Byte' )
& ( localinv != 'System_IComparable_1___System_String' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IntPtr' != 'System_IComparable' )
& ( ownerRef != 'IntStack_top' )
& ( 'Program' != 'FirstConsistentOwner' )
& ( 'Program' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
& ! [X158: $int] : ( shl(X158,0) = X158 )
& ( elements != 'SharingMode_LockProtected' )
& ( ownerRef != 'System_IComparable' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
& ( sharingMode != 'ArrayCategoryRef' )
& ! [X159: $int,X160: $int] :
( ( ( X159 = X160 )
| ( true_1 != x('UnboxedType'(sK69(X159,X160)),'System_Object') )
| ( sK69(X159,X160) != X159 ) )
& ( 'Box'(X160,X159) = sK69(X159,X160) ) )
& ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
& ( true_1 = 'IsValueType'('System_UInt64') )
& ( 'IntStack' != 'ArrayCategoryInt' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
& ! [X162: $int] :
( ( true_1 = select2(X162,stringLiteral1,allocated) )
| ( true_1 != 'IsHeap'(X162) ) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'System_Exception' )
& ( 'System_Exception' != 'System_UInt16' )
& ( 'IntStack' != 'System_UInt16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( elements != 'System_Int32' )
& ( sharingMode != 'System_UInt64' )
& ( 'System_Object' != 'NonNullFieldsAreInitialized' )
& ( sharingMode != ownerFrame )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ! [X163: $int,X164: $int,X165: $int] :
( ( 'Rank'(X165) = X164 )
| ( nullObject = X165 )
| ( true_1 != x(typeof(X165),'RefArray'(X163,X164)) ) )
& ( 'Program' != 'System_Int16' )
& ( 'IntStack' = 'DeclType'('IntStack_top') )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
& ( 'System_String' != 'ArrayCategoryValue' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
& ( 'System_IO_TextWriter' != 'Program' )
& ( ownerRef != 'System_Char' )
& ( 'System_String' != 'System_Byte' )
& ( 'BaseClass'('Program') = sK45 )
& ( 'Microsoft_Contracts_GuardException' != localinv )
& ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'System_Byte' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable' )
& ( 'System_Int32' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Int64' )
& ( 'System_Exception' != 'System_SByte' )
& ! [X166: $int,X167: $int] :
( ( ( $less($sum(0,$uminus(X166)),sK70(X166,X167))
& ~ $less(0,sK70(X166,X167)) )
| ~ $less(0,X166)
| $less(0,X167) )
& ( x_2(X167,X166) = sK70(X166,X167) ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_elements' )
& ( exposeVersion != 'System_UIntPtr' )
& ( true_1 = x('System_IO_TextWriter','System_IDisposable') )
& ( 'IntStack' = 'DeclType'('IntStack_elements') )
& ( 'System_Byte' != 'System_Int32' )
& ( exposeVersion != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ( 'System_IComparable' != 'System_Collections_IList' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_SByte' )
& ( 'System_Int32' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryInt' )
& ( elements != 'PeerGroupPlaceholder' )
& ( 'System_Array' != 'ArrayCategoryRef' )
& ( 'System_IO_TextWriter' != 'IntStack_elements' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack' != elements )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'System_Collections_IEnumerable' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'System_UInt32' )
& ( localinv != sharingMode )
& ( 'System_SByte' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'System_Char' )
& ( exposeVersion != 'System_IComparable' )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& ( 'System_UInt64' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
& ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( true_1 = x('System_Collections_IEnumerable','System_Object') )
& ( 'Microsoft_Contracts_GuardException' != 'PeerGroupPlaceholder' )
& ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Exception' != 'System_UInt32' )
& ( 'System_IO_TextWriter' != 'System_UInt32' )
& ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryRef' != 'System_UInt32' )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'FirstConsistentOwner' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != ownerFrame )
& ( 'System_String' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IConvertible' != stringLiteral1 )
& ( allocated != ownerFrame )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'IntStack' != 'SharingMode_LockProtected' )
& ( 'Program' != 'ArrayCategoryValue' )
& ( true_1 = x('System_IComparable_1___System_String','System_Object') )
& ( allocated != 'System_Int64' )
& ( 'SharingMode_LockProtected' != 'System_IComparable' )
& ! [X169: $int,X170: $int,X171: $int,X172: $int] :
( ( sK71(X169,X170,X171,X172) = select2(X171,X170,'AsRepField'(X172,X169)) )
& ( ( ( select2(X171,sK71(X169,X170,X171,X172),ownerFrame) = X169 )
& ( select2(X171,sK71(X169,X170,X171,X172),ownerRef) = X170 ) )
| ( true_1 != 'IsHeap'(X171) )
| ( nullObject = sK71(X169,X170,X171,X172) ) ) )
& ( 'System_Object' = sK47 )
& ( localinv != 'System_SByte' )
& ( 'System_String' != 'System_UInt32' )
& ( 'ArrayCategoryValue' != 'System_SByte' )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'FirstConsistentOwner' )
& ( 'System_Object' = 'DeclType'(exposeVersion) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Boolean' )
& ( true_1 = x('System_IComparable','System_Object') )
& ( allocated != 'IntStack_top' )
& ( 'IntStack' != 'System_UInt32' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
& ( true_1 != 'IsImmutable'('System_Array') )
& ( true_1 = x('System_Collections_ICollection','System_Object') )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Byte' != 'System_UInt64' )
& ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
& ( sharingMode != 'IntStack_top' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryValue' )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( 'System_Array' != allocated )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( elements != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'IntStack_top' )
& ( inv != 'IntStack_top' )
& ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
& ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
& ( 'System_Type' != 'System_Boolean' )
& ! [X174: $int,X175: $int,X176: $int] :
( ( 'IfThenElse'(X174,X176,X175) = X176 )
| ( true_1 != X174 ) )
& ( 'System_Byte' != 'System_IntPtr' )
& ( 'System_Type' != 'System_Int32' )
& ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'System_SByte' )
& ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_IDisposable','System_IDisposable') )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( 'System_MarshalByRefObject' != 'System_Object' )
& ( ownerRef != 'System_IComparable_1___System_String' )
& ! [X177: $int] :
( ( 'IntStack' = X177 )
| ( true_1 != x(X177,'IntStack') ) )
& ( ownerFrame != 'System_Int16' )
& ! [X178: $int,X179: $int,X180: $int] :
( ( true_1 != select2(X179,X180,allocated) )
| ( true_1 != 'IsHeap'(X179) )
| ( true_1 = 'IsAllocated'(X179,select2(X179,X180,X178)) ) )
& ( ownerRef != 'ArrayCategoryRef' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_UInt32' )
& ( 'IntStack' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_LockProtected' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Object' )
& ( 'System_Int32' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_String','System_IConvertible') )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( localinv != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
& ( exposeVersion != 'System_Boolean' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
& ( 'IntStack' != 'System_IDisposable' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ( true_1 != 'IsStaticField'(exposeVersion) )
& ( 'System_String' != 'System_Char' )
& ( 'IntStack' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'System_Collections_IList' )
& ( sharingMode != 'System_IConvertible' )
& ( ownerFrame != 'System_UInt16' )
& ( true_1 = x('System_ICloneable','System_Object') )
& ( localinv != 'System_IDisposable' )
& ( exposeVersion != 'System_Collections_ICollection' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryValue' )
& ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
& ( 'FirstConsistentOwner' != 'System_IntPtr' )
& ( 'System_Object' != 'System_Byte' )
& ( 'System_IO_TextReader' != 'System_IConvertible' )
& ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 != 'IsImmutable'('System_IO_TextWriter') )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( 'System_Exception' != 'System_Char' )
& ( 'System_IntPtr' != 'System_IDisposable' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'SharingMode_LockProtected' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
& ( localinv != ownerFrame )
& ( 'Program' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Exception' != 'System_IDisposable' )
& ( 'System_Int64' != 'IntStack_elements' )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( 'System_Int64' != 'IntStack_top' )
& ( 'System_Int32' != 'System_Int64' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( localinv != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != 'Microsoft_Contracts_ICheckedException' )
& ! [X181: $int,X182: $int] :
( ( true_1 != 'IsAllocated'(X181,X182) )
| ( true_1 = select2(X181,X182,allocated) ) )
& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' != 'FirstConsistentOwner' )
& ( 'System_Int32' != 'System_IDisposable' )
& ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_SByte' )
& ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Exception' != localinv )
& ( 'IntStack_elements' != stringLiteral1 )
& ( elements != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != ownerRef )
& ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
& ! [X183: $int,X184: $int,X185: $int] :
( ( sK72(X183,X184,X185) = 'IntArray'(X185,X184) )
& ( ( true_1 != x(X183,sK72(X183,X184,X185)) )
| ( sK72(X183,X184,X185) = X183 ) ) )
& ( true_1 = 'IsImmutable'('System_Type') )
& ( 'System_Exception' != 'ArrayCategoryNonNullRef' )
& ( 'System_IO_TextWriter' = 'AsDirectSubClass'('System_IO_TextWriter',sK48) )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( allocated != sharingMode )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack' != 'FirstConsistentOwner' )
& ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
& ( inv != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
& ( 'System_Array' != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt16' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Boolean' != 'System_UInt64' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
& ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
& ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
& ( 'System_Type' = 'AsImmutable'('System_Type') )
& ! [X187: $int,X188: $int] :
( ( $less(16,X188)
| $less(X188,0)
| ( ~ $less(sK73(X187,X188),0)
& ~ $less(int_2147483647,sK73(X187,X188)) )
| ~ $less(X187,32768)
| $less(X187,0) )
& ( sK73(X187,X188) = shl(X187,X188) ) )
& ( 'System_Byte' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_MarshalByRefObject' != 'Program' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_elements') )
& ( 'IntStack_elements' != 'System_Runtime_Serialization_ISerializable' )
& ! [X190: $int] : ~ $less('Rank'(X190),1)
& ( localinv != 'PeerGroupPlaceholder' )
& ( allocated != 'System_IConvertible' )
& ! [X191: $int,X192: $int] :
( ~ $less(X192,sK74(X191,X192))
& ( ( sK74(X191,X192) = X191 )
| ( sK74(X191,X192) = X192 ) )
& ( min(X192,X191) = sK74(X191,X192) )
& ~ $less(X191,sK74(X191,X192)) )
& ( elements != 'System_ICloneable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' != 'System_Type' )
& ( exposeVersion != 'System_Int32' )
& ( true_1 != 'IsImmutable'('System_MarshalByRefObject') )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = 'IsMemberlessType'('System_ICloneable') )
& ( 'System_Exception' != ownerRef )
& ( 'IntStack' != 'System_Char' )
& ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'System_IntPtr' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable' )
& ( inv != 'ArrayCategoryValue' )
& ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
& ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( 'System_MarshalByRefObject' != 'System_Boolean' )
& ( 'Program' != 'System_UIntPtr' )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_Unshared' )
& ( sharingMode != 'System_Char' )
& ( true_1 = x('System_Array','System_Collections_ICollection') )
& ( true_1 != 'IsImmutable'('System_IO_TextReader') )
& ( inv != 'NonNullFieldsAreInitialized' )
& ( 'System_Array' != 'IntStack_elements' )
& ! [X194: $int,X195: $int,X196: $int] :
( ( true_1 != x(typeof(X195),'IntArray'(X194,X196)) )
| ( 'Rank'(X195) = X196 )
| ( nullObject = X195 ) )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
& ( 'System_Exception' != 'SharingMode_Unshared' )
& ( exposeVersion != 'ArrayCategoryNonNullRef' )
& ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
& ! [X197: $int,X198: $int] : ( 0 = 'LBound'(X197,X198) )
& ( 'System_UInt32' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IDisposable' )
& ! [X199: $int,X200: $int] :
( ( ~ $less(0,X200)
| $less(X199,0)
| ( $less(sK75(X199,X200),X200)
& ~ $less(sK75(X199,X200),0) ) )
& ( sK75(X199,X200) = x_2(X199,X200) ) )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != 'NonNullFieldsAreInitialized' )
& ( 'System_IO_TextReader' != 'System_UInt16' )
& ( 'IntStack' != 'System_IComparable' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_top') )
& ( 'System_Type' != 'ArrayCategoryInt' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( 'System_String' != 'System_Collections_ICollection' )
& ( 'System_Type' != sharingMode )
& ( true_1 = x('System_Collections_IList','System_Object') )
& ! [X202: $int,X203: $int,X204: $int] :
( ( select2(X203,X204,'AsPeerField'(X202)) = sK76(X202,X203,X204) )
& ( ( ( select2(X203,sK76(X202,X203,X204),ownerFrame) = select2(X203,X204,ownerFrame) )
& ( select2(X203,X204,ownerRef) = select2(X203,sK76(X202,X203,X204),ownerRef) ) )
| ( true_1 != 'IsHeap'(X203) )
| ( nullObject = sK76(X202,X203,X204) ) ) )
& ( 'System_UInt32' != 'System_Collections_ICollection' )
& ( 'IntStack_elements' = 'AsRepField'('IntStack_elements','IntStack') )
& ! [X206: $int,X207: $int,X208: $int] : ( 'StructGet'('StructSet'(X206,X208,X207),X208) = X207 )
& ( ownerRef != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( ownerRef != 'ArrayCategoryValue' )
& $less(int_9223372036854775807,int_18446744073709551615)
& ( ownerFrame != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
& ( 'IntStack' != 'System_Object' )
& ! [X209: $int,X210: $int] :
( $less(X209,0)
| $less(X210,0)
| ( x_2($sum(X209,X210),X209) = x_2(X210,X209) ) )
& ( elements != 'ArrayCategoryInt' )
& ( 'System_IO_TextReader' = 'AsMutable'('System_IO_TextReader') )
& ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_GuardException' != exposeVersion )
& ( 'ArrayCategoryValue' != 'System_Byte' )
& ( elements != 'System_Object' )
& ( 'System_Boolean' != 'System_IDisposable' )
& ( 'System_Char' != stringLiteral1 )
& ( 'Microsoft_Contracts_ICheckedException' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt64' )
& ( elements != 'System_IConvertible' )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'ArrayCategoryRef' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'System_Object' != 'System_SByte' )
& ( 'System_String' != 'ArrayCategoryNonNullRef' )
& ( 'System_MarshalByRefObject' != 'IntStack_elements' )
& ( inv != 'System_IntPtr' )
& ( 'IntStack' != 'System_Int16' )
& ( 'System_IDisposable' != 'System_Collections_IList' )
& ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
& ! [X211: $int,X212: $int,X213: $int] :
( ( true_1 = 'StringEquals'(X211,X212) )
| ( true_1 != 'StringEquals'(X211,X213) )
| ( true_1 != 'StringEquals'(X213,X212) ) )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
& ( 'System_Array' != ownerFrame )
& ( 'System_IO_TextReader' != 'System_MarshalByRefObject' )
& ( 'System_MarshalByRefObject' != 'System_IConvertible' )
& ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
& ! [X214: $int,X215: $int,X216: $int,X217: $int] :
( ( 'StructGet'('StructSet'(X217,X216,X214),X215) = 'StructGet'(X217,X215) )
| ( X215 = X216 ) )
& ( 'System_Type' != 'System_UInt16' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( 'System_Int16' != 'IntStack_top' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerFrame != 'System_UInt32' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X218: $int,X219: $int,X220: $int] : ( 'IntArrayGet'('IntArraySet'(X220,X219,X218),X219) = X218 )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt32' )
& ( 'System_Type' != 'System_IComparable' )
& ( 'ArrayCategoryValue' != 'System_Int16' )
& ( 'System_Char' != 'System_IComparable' )
& ( 'System_Object' != 'System_Char' )
& ( 'System_Char' != 'System_Collections_IEnumerable' )
& ! [X221: $int,X222: $int] :
( ( ~ $less(X222,0)
| $less(0,X221)
| ( ~ $less(0,sK77(X221,X222))
& $less(X222,sK77(X221,X222)) ) )
& ( sK77(X221,X222) = x_2(X221,X222) ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryInt' != 'System_Int64' )
& ( ownerFrame != 'System_Byte' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'System_Exception' != 'PeerGroupPlaceholder' )
& ( true_1 = 'IsValueType'('System_Int64') )
& ( 'ArrayCategoryValue' != 'System_Boolean' )
& ( ownerFrame != 'System_Char' )
& ( elements != 'FirstConsistentOwner' )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( 'System_Type' != 'PeerGroupPlaceholder' )
& ( 'IntStack_elements' != 'System_ICloneable' )
& ( elements != stringLiteral1 )
& ( 'System_Byte' != 'System_Collections_ICollection' )
& ( elements != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
& ! [X224: $int,X225: $int] :
( ( ( true_1 = 'IsImmutable'(X224) )
& ( 'AsImmutable'(X224) = X224 ) )
| ( true_1 != x(X224,'AsImmutable'(X225)) ) )
& ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
& ( 'System_IDisposable' != 'System_IComparable' )
& ( true_1 != 'IsImmutable'('System_Object') )
& ( ownerFrame != 'System_UInt64' )
& ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
& ( 'System_SByte' != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
& ( exposeVersion != 'SharingMode_LockProtected' )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ! [X226: $int,X227: $int,X228: $int] :
( ( true_1 = 'InRange'('IntArrayGet'(select2(X227,X226,elements),X228),'ElementType'(typeof(X226))) )
| ( true_1 != 'IsHeap'(X227) ) )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
& ( 'Program' != localinv )
& ( 'ArrayCategoryRef' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_Unshared' )
& ( localinv != 'System_Boolean' )
& ( 'System_Type' != 'System_IDisposable' )
& ( allocated != 'System_IEquatable_1___System_String' )
& ( 'System_Array' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
& ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
& ( 'System_Boolean' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_LockProtected' )
& ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'ArrayCategoryRef' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
& ( 'System_Exception' != 'System_Object' )
& ( sharingMode != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack' != 'System_Int64' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
& ( elements != 'ArrayCategoryValue' )
& ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( 'System_Int64' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
& ( 'System_Exception' != 'System_Array' )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( 'System_Int32' != 'System_ICloneable' )
& ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
& ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'IntStack' != 'System_ICloneable' )
& ( localinv != 'FirstConsistentOwner' )
& ( 'System_MarshalByRefObject' != 'System_Byte' )
& ( 'System_Array' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
& ( allocated != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' != 'NonNullFieldsAreInitialized' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
& ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = sK43 )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ( 'Program' != stringLiteral1 )
& ( ownerFrame != 'System_Collections_ICollection' )
& ( 'System_Boolean' != stringLiteral1 )
& ( 'System_Runtime_InteropServices__Type' != 'System_Reflection_IReflect' )
& ( 'System_UIntPtr' != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != allocated )
& ( 'System_String' != allocated )
& ( 'PeerGroupPlaceholder' != 'System_Char' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IDisposable' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_SByte' != 'System_IComparable' )
& ! [X229: $int,X230: $int,X231: $int] :
( ( 'ElementType'(X229) = sK78(X229,X230,X231) )
& ( ( true_1 = x('System_Array',X229) )
| ( ( true_1 = x(X231,sK78(X229,X230,X231)) )
& ( 'RefArray'(sK78(X229,X230,X231),X230) = X229 ) )
| ( true_1 != x('RefArray'(X231,X230),X229) ) ) )
& ( 'System_Int16' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
& ( true_1 = x('System_String','System_ICloneable') )
& ( 'System_String' != 'NonNullFieldsAreInitialized' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IConvertible' )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
& ! [X233: $int,X234: $int] :
( ( true_1 != 'IsHeap'(X234) )
| ( 'PeerGroupPlaceholder' = select2(X234,'ClassRepr'(X233),ownerFrame) ) )
& ( ownerRef != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( true_1 = x('System_String','System_Collections_IEnumerable') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'FirstConsistentOwner' )
& ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
& ( 'ArrayCategoryValue' != 'System_UInt64' )
& ( 'IntStack' != inv )
& ( 'System_Type' != 'System_Array' )
& ! [X235: $int,X236: $int] :
( ( true_1 != 'Is'(X235,X236) )
| ( 'As'(X235,X236) = X235 ) )
& ( elements != inv )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryRef' )
& ( exposeVersion != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ! [X237: $int,X238: $int] :
( ( ( ~ $less(sK79(X237,X238),0)
& $less(sK79(X237,X238),$sum(0,$uminus(X238))) )
| $less(X237,0)
| ~ $less(X238,0) )
& ( x_2(X237,X238) = sK79(X237,X238) ) )
& ( 'System_Array' = 'AsMutable'('System_Array') )
& ( true_1 = 'IsValueType'('System_Int32') )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'System_Collections_ICollection' )
& ( allocated != 'SharingMode_Unshared' )
& ( localinv != 'SharingMode_LockProtected' )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Type' )
& ( inv != 'FirstConsistentOwner' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( localinv != 'IntStack_elements' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
& ( 'System_Int64' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != ownerRef )
& ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
& ( 'Program' != 'System_IConvertible' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( 'BaseClass'('System_String') = sK47 )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
& ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'BaseClass'('System_Exception') = sK40 )
& ( 'System_IDisposable' != 'System_Reflection_IReflect' )
& ( 'Program' != 'System_ICloneable' )
& ( 'System_Byte' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'ArrayCategoryValue' )
& ( inv != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'Program' != 'System_Byte' )
& ( 'System_MarshalByRefObject' != 'System_ICloneable' )
& ( 'ArrayCategoryRef' != 'IntStack_elements' )
& ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'System_Array' != 'System_SByte' )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt32' != 'System_IComparable_1___System_String' )
& ( inv != 'System_IComparable_1___System_String' )
& ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
& ( 'System_MarshalByRefObject' != 'System_Exception' )
& ( localinv != 'System_Char' )
& ( 'System_Reflection_IReflect' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_Collections_IList' )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( localinv != 'ArrayCategoryRef' )
& ( 'IntStack' != ownerFrame )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_ICloneable' )
& ( 'System_IO_TextWriter' != inv )
& ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != stringLiteral1 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerFrame )
& ( 'System_MarshalByRefObject' != 'System_SByte' )
& ( ownerRef != stringLiteral1 )
& ( allocated != 'ArrayCategoryRef' )
& ( 'IntStack' != 'System_Boolean' )
& ( 'Program' != 'IntStack' )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_String' != 'System_Int64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_IComparable' )
& ( 'System_IO_TextWriter' != 'System_IDisposable' )
& ( 'ArrayCategoryInt' != 'System_Collections_IList' )
& ( 'IntStack' != 'System_IConvertible' )
& ( 'System_Type' != 'IntStack' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
& ( 'IntStack' != allocated )
& ( 'System_Array' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( 'IntStack' != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt32' )
& ! [X240: $int] :
( ( 'System_String' = X240 )
| ( true_1 != x(X240,'System_String') ) )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != inv )
& ( allocated != exposeVersion )
& ( 'System_SByte' != 'System_Int16' )
& ( sharingMode != 'System_ICloneable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ! [X241: $int] :
( ( true_1 = x(X241,sK80(X241)) )
& ( ( 'System_Object' = X241 )
| ( sK80(X241) != X241 ) )
& ( 'BaseClass'(X241) = sK80(X241) ) )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( exposeVersion != 'System_IDisposable' )
& ( 'System_Reflection_MemberInfo' != localinv )
& ( localinv != 'System_UIntPtr' )
& ( 'System_Int64' != 'System_ICloneable' )
& ( 'Program' != sharingMode )
& ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int32' )
& ( localinv != 'ArrayCategoryInt' )
& ( true_1 = x('System_String','System_String') )
& ! [X243: $int,X244: $int] :
( ( ( true_1 = 'IsNotNull'(X244,X243) )
| ( nullObject = X244 )
| ( true_1 != 'Is'(X244,X243) ) )
& ( ( ( nullObject != X244 )
& ( true_1 = 'Is'(X244,X243) ) )
| ( true_1 != 'IsNotNull'(X244,X243) ) ) )
& ( 'System_Array' != 'NonNullFieldsAreInitialized' )
& ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_GuardException' )
& ( 'ArrayCategoryInt' != 'System_SByte' )
& ( 'System_String' != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryRef' )
& ( exposeVersion != 'System_Byte' )
& ( 'System_IO_TextWriter' != 'System_SByte' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_ICloneable' )
& ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
& ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( 'Program' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsValueType'('System_Boolean') )
& ! [X245: $int,X246: $int,X247: $int] : ( 'ValueArrayGet'('ValueArraySet'(X245,X247,X246),X247) = X246 )
& ( 'System_IO_TextWriter' != 'System_IComparable' )
& ( 'Program' != 'System_Exception' )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsMemberlessType'('System_MarshalByRefObject') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int32' )
& ( 'System_Exception' != 'System_IEquatable_1___System_String' )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_Type' )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_SByte' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
& ( 'System_UInt32' != 'System_Int64' )
& ( 'Program' != 'System_Array' )
& ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'System_IntPtr' )
& ( 'ArrayCategoryRef' != 'System_Int16' )
& ! [X248: $int] :
( ( 'Length'(X248) = 'DimLength'(X248,0) )
| ( 1 != 'Rank'(X248) ) )
& ( 'System_Byte' != 'System_Collections_IList' )
& ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( localinv != 'System_Runtime_InteropServices__Exception' )
& ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
& ( sharingMode != 'System_Collections_IList' )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ( 'System_String' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',sK40) )
& ( 'Program' != 'System_Reflection_MemberInfo' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ! [X249: $int,X250: $int,X251: $int] :
( ( sK82(X249,X250,X251) = 'ElementProxy'(X250,$sum(0,$uminus(1))) )
& ( ( ( select2(X249,sK82(X249,X250,X251),ownerRef) = select2(X249,sK81(X249,X250,X251),ownerRef) )
& ( select2(X249,sK81(X249,X250,X251),ownerFrame) = select2(X249,sK82(X249,X250,X251),ownerFrame) ) )
| ( true_1 = 'IsImmutable'(typeof(sK81(X249,X250,X251))) )
| ( true_1 != 'IsHeap'(X249) )
| ( nullObject = sK81(X249,X250,X251) )
| ( true_1 != x(typeof(X250),'System_Array') ) )
& ( 'RefArrayGet'(select2(X249,X250,elements),X251) = sK81(X249,X250,X251) ) )
& ( 'System_UInt16' != 'System_Char' )
& $less(int_m2147483648,$sum(0,$uminus(100000)))
& ( 'System_MarshalByRefObject' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = x('System_Collections_IList','System_Collections_IList') )
& ( 'ArrayCategoryNonNullRef' != 'System_Char' )
& ( 'Program' != 'System_UInt64' )
& ( 'IntStack_top' != 'System_IEquatable_1___System_String' )
& ( 'System_Object' != 'FirstConsistentOwner' )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryRef' != 'System_Object' )
& ( 'System_Array' != 'System_Int64' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
& ! [X254: $int,X255: $int,X256: $int] :
( $less(X254,2)
| ~ $less(X256,$sum(X255,X254))
| ~ $less(X255,X256)
| ( x_2(X255,X254) != x_2(X256,X254) ) )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'System_UInt32' )
& ( 'System_Object' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
& ( inv != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
& ( inv != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'System_UInt32' )
& ( exposeVersion != 'System_UInt16' )
& ( 'System_IO_TextWriter' != 'System_IEquatable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
& ( 'System_Boolean' != 'System_UInt32' )
& ( 'SharingMode_Unshared' != 'System_UInt16' )
& ( 'System_MarshalByRefObject' != 'System_Int32' )
& ( elements != 'System_Collections_ICollection' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ! [X257: $int,X258: $int,X259: $int,X260: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X258,X259,X260,X257)) = X257 )
& ( 'System_UInt16' != 'System_UInt64' )
& ( 'System_Exception' = 'AsMutable'('System_Exception') )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_MarshalByRefObject' != 'SharingMode_Unshared' )
& ( 'System_Int64' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Array' )
& ( 'System_Byte' != 'System_IConvertible' )
& ( 'IntStack_elements' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryValue' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryInt' )
& ( 'System_Runtime_InteropServices__Type' != stringLiteral1 )
& ! [X261: $int,X262: $int,X263: $int] :
( ( 'OneClassDown'(X263,X262) = X261 )
| ( true_1 != x(X263,'AsDirectSubClass'(X261,X262)) ) )
& ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( 'System_SByte' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != elements )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
& ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
& ( 'System_IEquatable_1___System_String' != stringLiteral1 )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
& ( 'System_UIntPtr' != 'System_IDisposable' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != 'PeerGroupPlaceholder' )
& ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryInt' != 'System_Int16' )
& ! [X264: $int,X265: $int] : ( 'ElementType'('ValueArray'(X264,X265)) = X264 )
& ( 'ArrayCategoryValue' != 'System_IDisposable' )
& ( 'System_UIntPtr' != 'System_IComparable' )
& ! [X266: $int,X267: $int,X268: $int] :
( ( sK83(X266,X267,X268) = typeof(X267) )
& ( ( true_1 != 'NonNullRefArrayRaw'(X267,X268,X266) )
| ( ( true_1 = x(sK83(X266,X267,X268),'System_Array') )
& ( true_1 = x(X268,'ElementType'(sK83(X266,X267,X268))) )
& ( 'Rank'(X267) = X266 ) ) ) )
& ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X270: $int,X271: $int,X272: $int] :
( ( nullObject = X271 )
| ( 'System_String_IsInterned_System_String_notnull'(X270,X272) = 'System_String_IsInterned_System_String_notnull'(X270,X271) )
| ( nullObject = X272 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X270,X272,X271) ) )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack_top' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
& ! [X273: $int,X274: $int] : ( 'System_Object' = typeof('ElementProxy'(X274,X273)) )
& ( ownerRef != 'System_ICloneable' )
& ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryInt' != 'IntStack_top' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ( 'System_Object' != 'System_Int64' )
& ( exposeVersion != 'ArrayCategoryValue' )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_IntPtr' )
& ( 'System_Exception' != 'System_UIntPtr' )
& ( 'System_Exception' != 'System_Int16' )
& ( 'System_String' != 'System_Int16' )
& ( 'System_Int32' != 'System_Char' )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'ArrayCategoryInt' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_IntPtr' )
& ( inv != 'System_Boolean' )
& ( 'System_UInt32' != 'System_IConvertible' )
& ( 'System_Int64' != 'System_UInt64' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryInt' )
& ( 'Program' != 'System_Collections_IList' )
& ! [X275: $int,X276: $int] :
( $less(X275,0)
| $less(X276,0)
| ( x_2($sum(X276,X275),X275) = x_2(X276,X275) ) )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IEnumerable' )
& ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
& ( 'System_Int64' != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Program' != 'Microsoft_Contracts_GuardException' )
& ( inv != 'System_Collections_ICollection' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerRef )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'System_SByte' != 'System_UInt64' )
& ( 'System_Char' != 'System_IEquatable_1___System_String' )
& ( 'System_Boolean' != 'System_UIntPtr' )
& ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
& ! [X277: $int,X278: $int,X279: $int,X280: $int,X281: $int] :
( ( select2(X278,X279,'AsElementsRepField'(X281,X277,X280)) = sK84(X277,X278,X279,X280,X281) )
& ( 'ElementProxy'(sK84(X277,X278,X279,X280,X281),X280) = sK85(X277,X278,X279,X280,X281) )
& ( ( nullObject = sK84(X277,X278,X279,X280,X281) )
| ( true_1 != 'IsHeap'(X278) )
| ( ( select2(X278,sK85(X277,X278,X279,X280,X281),ownerFrame) = X277 )
& ( select2(X278,sK85(X277,X278,X279,X280,X281),ownerRef) = X279 ) ) ) )
& ( 'System_IO_TextWriter' != 'System_ICloneable' )
& ! [X284: $int,X285: $int] : ( 'Unbox'('Box'(X284,X285)) = X284 )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' = 'AsDirectSubClass'('IntStack',sK42) )
& ( 'Microsoft_Contracts_GuardException' = sK49 )
& ( 'ArrayCategoryRef' != 'System_Collections_IList' )
& ( 'FirstConsistentOwner' != 'System_UInt16' )
& ( 'System_Reflection_MemberInfo' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_Byte' )
& ( 'System_UInt16' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != exposeVersion )
& ( 'System_String' != sharingMode )
& ( 'System_IO_TextReader' != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ( ! [X286: $int] :
( ( sK87(X286) = select2(X286,sK86(X286),ownerRef) )
& sP5(X286,sK88(X286),sK87(X286),sK86(X286))
& ( select2(X286,sK86(X286),ownerFrame) = sK88(X286) )
& ( sK86(X286) = 'System_Console_get_In'(X286) ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt32' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_UInt16' )
& ( 'Program' != 'System_Object' )
& ( 'System_Object' != 'System_UInt32' )
& ( allocated != 'System_Byte' )
& ( allocated != 'System_Runtime_InteropServices__Type' )
& ( 'System_UIntPtr' != 'System_ICloneable' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_UInt32' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( 'System_MarshalByRefObject' != 'System_String' )
& ( 'Program' != 'IntStack_top' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',sK49) )
& ( elements != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
& ( 'BaseClass'('System_Reflection_MemberInfo') = sK38 )
& ( 'System_Reflection_MemberInfo' != 'IntStack_top' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
& ( 'System_UInt16' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
& ( sharingMode != stringLiteral1 )
& ( allocated != 'ArrayCategoryInt' )
& ! [X290: $int] :
( ( ( true_1 = 'InRange'(X290,'System_Int32') )
| $less(X290,int_m2147483648)
| $less(int_2147483647,X290) )
& ( ( ~ $less(X290,int_m2147483648)
& ~ $less(int_2147483647,X290) )
| ( true_1 != 'InRange'(X290,'System_Int32') ) ) )
& ( 'Microsoft_Contracts_GuardException' != 'System_Boolean' )
& ( 'System_Exception' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
& ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Array' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_UInt16' )
& ( inv != 'SharingMode_Unshared' )
& ( 'Program' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_top' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'ArrayCategoryRef' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Array' )
& ( 'System_UInt16' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'PeerGroupPlaceholder' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'System_Byte' )
& ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_UInt16' )
& ( sharingMode != 'System_IntPtr' )
& ! [X291: $int,X292: $int,X293: $int] :
( ( nullObject = X293 )
| ( 'Rank'(X293) = X292 )
| ( true_1 != x(typeof(X293),'NonNullRefArray'(X291,X292)) ) )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( 'System_UInt64' != 'System_Reflection_IReflect' )
& ( elements != ownerRef )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_MemberInfo' != exposeVersion )
& ( 'System_UInt64' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( elements != 'System_IComparable' )
& ( 'System_Exception' != 'System_Collections_ICollection' )
& ( allocated != inv )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_InteropServices__Exception' != stringLiteral1 )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_MemberInfo' != 'IntStack_elements' )
& ( 'System_String' != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
& ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_IConvertible','System_Object') )
& ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
& ( ownerRef != 'IntStack_elements' )
& ( 'System_IO_TextReader' != sharingMode )
& ( inv != stringLiteral1 )
& ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'System_IComparable' )
& ( 'System_Int32' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_SByte' != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'System_Boolean' )
& ( 'System_IO_TextReader' != inv )
& ( 'System_Exception' != 'System_IntPtr' )
& ( elements != 'System_IDisposable' )
& ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != 'System_Collections_IList' )
& ( allocated != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_top' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'ArrayCategoryInt' )
& ( true_1 = x('IntStack','IntStack') )
& ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Boolean' != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != sharingMode )
& ( 'System_Object' != 'System_ICloneable' )
& ( inv != 'System_Object' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
& ( ! [X294: $int,X295: $int] :
( ( sK89(X294,X295) = select2(X295,X294,ownerFrame) )
& ( sK90(X294,X295) = select2(X295,X294,ownerRef) )
& ( select2(X295,X294,'FirstConsistentOwner') = sK91(X294,X295) )
& ( ! [X300: $int] :
( ( ( nullObject != sK92(X294,X295) )
& ( select2(X295,sK92(X294,X295),ownerRef) = sK90(X294,X295) )
& ( sK89(X294,X295) = select2(X295,sK92(X294,X295),ownerFrame) )
& ( ( select2(X295,sK92(X294,X295),inv) != X300 )
| ( select2(X295,sK92(X294,X295),localinv) != X300 ) )
& ( true_1 = select2(X295,sK92(X294,X295),allocated) ) )
| ( typeof(sK92(X294,X295)) != X300 ) )
| ( true_1 != select2(X295,X294,allocated) )
| ( true_1 != 'IsNotNull'(X294,'IntStack') )
| sP3(X294,X295,sK90(X294,X295),sK91(X294,X295),sK89(X294,X295))
| ( true_1 != 'IsHeap'(X295) ) ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_Int32' != 'System_IConvertible' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
& ( 'IntStack' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( elements != ownerFrame )
& ( 'System_UInt16' != 'System_ICloneable' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextWriter' != 'System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
& ( 'System_UInt16' != stringLiteral1 )
& ( 'System_SByte' != 'System_IntPtr' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Exception' != exposeVersion )
& ( 'System_Object' != 'System_UIntPtr' )
& ( 'System_Array' != 'System_Int32' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( exposeVersion != 'System_Reflection_IReflect' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Type' )
& ! [X301: $int,X302: $int] : ( 'ElementType'('RefArray'(X301,X302)) = X301 )
& ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_UInt32' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( 'System_Array' != 'System_IComparable_1___System_String' )
& ( 'System_Object' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_ICollection' )
& ! [X303: $int] :
( ( true_1 != 'IsValueType'(X303) )
| ( ! [X304: $int] :
( ( true_1 != x(X303,X304) )
| ( X303 = X304 ) )
& ! [X305: $int] :
( ( true_1 != x(X305,X303) )
| ( X303 = X305 ) ) ) )
& ! [X306: $int] :
( ~ $less(sK93(X306),0)
& ( 'Length'(X306) = sK93(X306) )
& ~ $less(int_2147483647,sK93(X306)) )
& ( 'IntStack' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_Exception' != 'System_Int64' )
& $less(100000,int_2147483647)
& ( 'System_Array' != 'System_IConvertible' )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( 'Program' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_MemberInfo' != 'System_UIntPtr' )
& ( 'System_IO_TextReader' != 'FirstConsistentOwner' )
& ( 'System_Char' != 'System_IntPtr' )
& ( 'IntStack_elements' != 'System_IDisposable' )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != sharingMode )
& ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
& ( 'Program' != exposeVersion )
& ( 'System_Exception' != elements )
& ( 'SharingMode_LockProtected' != 'System_Int32' )
& ( ownerRef != 'System_IDisposable' )
& ( localinv != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IsMemberlessType'('System_Array') )
& ( 'System_Reflection_MemberInfo' != sharingMode )
& ( sharingMode != 'System_Int16' )
& ( 'Microsoft_Contracts_GuardException' != elements )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != ownerFrame )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'System_IComparable_1___System_String' )
& ( exposeVersion != 'System_Int16' )
& ( true_1 = x('System_Type','System_Object') )
& ( 'System_Int64' != stringLiteral1 )
& ( 'System_Int16' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_Int32' )
& ( 'System_SByte' != 'System_ICloneable' )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ! [X308: $int] :
( ( ( $less(X308,65536)
& ~ $less(X308,0) )
| ( true_1 != 'InRange'(X308,'System_Char') ) )
& ( ( true_1 = 'InRange'(X308,'System_Char') )
| ~ $less(X308,65536)
| $less(X308,0) ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ( inv != sharingMode )
& ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
& ( 'System_Collections_IEnumerable' != stringLiteral1 )
& ( 'Program' != ownerFrame )
& ( 'System_IO_TextWriter' != 'System_Int64' )
& ( elements != 'System_IntPtr' )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'System_UIntPtr' )
& ( ownerRef != 'System_UIntPtr' )
& ( inv != 'System_Int32' )
& ! [X309: $int,X310: $int,X311: $int] :
( ( ( true_1 = 'System_String_Equals_System_String_System_String'(X310,X309,X311) )
| ( true_1 != 'System_String_Equals_System_String'(X310,X309,X311) ) )
& ( ( true_1 = 'System_String_Equals_System_String'(X310,X309,X311) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X310,X309,X311) ) ) )
& ( 'PeerGroupPlaceholder' != 'System_IComparable' )
& ! [X312: $int,X313: $int] :
( ( ( sK94(X312,X313) = X312 )
| ( sK94(X312,X313) = X313 ) )
& ~ $less(sK94(X312,X313),X312)
& ( max(X312,X313) = sK94(X312,X313) )
& ~ $less(sK94(X312,X313),X313) )
& ( 'System_UInt32' != 'IntStack_top' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ( 'System_IO_TextWriter' != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' != allocated )
& ( 'IntStack_elements' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_String','System_IComparable') )
& ( 'System_Exception' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != 'ArrayCategoryRef' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_top' != 'System_IComparable_1___System_String' )
& ( sharingMode != 'System_Object' )
& ( elements != 'System_Int64' )
& ( true_1 = x('System_IComparable','System_IComparable') )
& ( 'IntStack' != 'SharingMode_Unshared' )
& ( 'ArrayCategoryRef' != 'System_IntPtr' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
& ( 'BaseClass'('System_IO_TextReader') = sK44 )
& ( 'System_IDisposable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_ICloneable' != 'System_Collections_IList' )
& ( true_1 = x('System_Array','System_Array') )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ! [X315: $int,X316: $int] :
( ( ( true_1 != x(sK95(X315,X316),'System_Array') )
| ( ( select2(X316,X315,localinv) = sK95(X315,X316) )
& ( select2(X316,X315,inv) = sK95(X315,X316) ) )
| ( nullObject = X315 )
| ( true_1 != 'IsHeap'(X316) ) )
& ( typeof(X315) = sK95(X315,X316) ) )
& ( 'System_Char' != 'IntStack_top' )
& ( 'System_String' != 'System_UIntPtr' )
& ( 'System_Int32' != 'IntStack_top' )
& ! [X318: $int,X319: $int,X320: $int] :
( ( 'IntArray'(X318,X319) = sK96(X318,X319,X320) )
& ( ( true_1 = x('System_Array',X320) )
| ( sK96(X318,X319,X320) = X320 )
| ( true_1 != x(sK96(X318,X319,X320),X320) ) ) )
& ( inv != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'System_UInt64' )
& ( sharingMode != 'System_Int32' )
& ( ownerRef != 'System_Collections_IList' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( allocated != 'ArrayCategoryValue' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( 'IntStack' != 'IntStack_elements' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
& ( 'System_SByte' != 'System_IDisposable' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'System_Byte' )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( elements != localinv )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( inv != 'System_Byte' )
& ( 'System_Reflection_MemberInfo' != 'System_IDisposable' )
& ( 'System_Object' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_Byte' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
& ( inv != 'System_UInt64' )
& ( 'Program' = 'AsMutable'('Program') )
& ( 'ArrayCategoryRef' != 'System_Boolean' )
& ! [X322: $int] : ( shr(X322,0) = X322 )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
& ( 'System_Int16' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_SByte' )
& ( ownerFrame != 'System_Int64' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( allocated != 'System_Collections_IList' )
& ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
& ( 'FirstConsistentOwner' != 'System_UIntPtr' )
& ( inv != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'System_Int64' )
& ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'IntStack_elements' )
& ( 'System_Object' != 'System_Collections_ICollection' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != exposeVersion )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_UInt32' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( exposeVersion != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'IntStack_elements' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ! [X323: $int,X324: $int] :
( ( $less(X323,0)
& $less(X324,0) )
| ~ $less(and_1(X324,X323),0) )
& ( true_1 = x('System_IO_TextReader','System_IDisposable') )
& ( exposeVersion != 'System_UInt64' )
& ( 'System_UInt64' != 'System_Char' )
& ( 'System_Int16' != 'System_IComparable' )
& ( exposeVersion != 'System_SByte' )
& ! [X325: $int,X326: $int] : ( $sum(X326,$uminus($product(x_1(X326,X325),X325))) = x_2(X326,X325) )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( 'System_Reflection_MemberInfo' = sK46 )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextReader' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != 'System_Int32' )
& ( true_1 = 'IsValueType'('System_Char') )
& ( 'System_String' != elements )
& ( 'System_ICloneable' != 'System_IComparable' )
& ( 'System_MarshalByRefObject' = 'AsMutable'('System_MarshalByRefObject') )
& ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( 'System_Int16' != 'System_Char' )
& ( 'System_IComparable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_String' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IDisposable' )
& ( 'System_Byte' != 'System_Int64' )
& ( 'System_Boolean' != 'System_Collections_ICollection' )
& ( ownerFrame != 'IntStack_top' )
& ( 'System_Type' != ownerRef )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( elements != exposeVersion )
& ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'System_SByte' != 'IntStack_top' )
& ( 'System_Int16' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
& ( 'SharingMode_LockProtected' != 'System_Int64' )
& ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'SharingMode_LockProtected' )
& ( 'System_Array' != 'System_Object' )
& ( ownerRef != 'System_Object' )
& ( 'System_Type' != 'IntStack_elements' )
& ( 'System_Boolean' != 'System_ICloneable' )
& ( 'IntStack' != 'System_Collections_IList' )
& ( inv != ownerFrame )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( 'Program' != 'System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
& ( allocated != 'System_Collections_ICollection' )
& ( 'Program' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_MemberInfo' != 'System_Exception' )
& ! [X327: $int,X328: $int,X329: $int] :
( ( true_1 != x(X329,X327) )
| ( true_1 = x('RefArray'(X329,X328),'RefArray'(X327,X328)) ) )
& ( 'FirstConsistentOwner' != 'System_Collections_IList' )
& ! [X330: $int,X331: $int] :
( ( true_1 = x(sK97(X330,X331),sK97(X330,X331)) )
& ( true_1 = x(sK97(X330,X331),'System_Array') )
& ( sK97(X330,X331) = 'ValueArray'(X330,X331) ) )
& ! [X333: $int,X334: $int,X335: $int] :
( ( true_1 != x(typeof(X333),'ValueArray'(X335,X334)) )
| ( 'Rank'(X333) = X334 )
| ( nullObject = X333 ) )
& ( inv != 'System_IDisposable' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'System_Boolean' )
& ( 'SharingMode_LockProtected' != 'IntStack_elements' )
& ( 'Program' != 'System_Boolean' )
& ( 'System_MarshalByRefObject' = sK44 )
& ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != stringLiteral1 )
& ( localinv != 'System_IConvertible' )
& ! [X336: $int,X337: $int,X338: $int,X339: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X339,X336,X337,X338)) = X337 )
& ( allocated != 'System_Runtime_InteropServices__Exception' )
& ! [X340: $int] :
( ( ( true_1 = 'InRange'(X340,'System_Int64') )
| $less(int_9223372036854775807,X340)
| $less(X340,int_m9223372036854775808) )
& ( ( ~ $less(int_9223372036854775807,X340)
& ~ $less(X340,int_m9223372036854775808) )
| ( true_1 != 'InRange'(X340,'System_Int64') ) ) )
& ( 'Program' != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryNonNullRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
& ( true_1 != 'IsStaticField'(allocated) )
& ( 'IntStack' != 'System_Collections_IEnumerable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int16' != 'System_UIntPtr' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != localinv )
& ( exposeVersion != 'ArrayCategoryInt' )
& ( elements != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = sK49 )
& ( ownerRef != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'NonNullFieldsAreInitialized' )
& ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
& ( 'System_SByte' != 'System_IConvertible' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_Boolean' )
& ( sharingMode != 'System_Reflection_IReflect' )
& ( localinv != 'ArrayCategoryValue' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IConvertible' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != 'System_IConvertible' )
& ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'System_Type' )
& ( inv != 'System_Collections_IEnumerable' )
& ( 'IntStack' != ownerRef )
& ( 'System_MarshalByRefObject' != 'PeerGroupPlaceholder' )
& ( true_1 = x('System_Array','System_Object') )
& ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'System_IntPtr' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'SharingMode_Unshared' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X341: $int] :
( ( select2(X341,sK98(X341),ownerRef) = sK99(X341) )
& sP2(sK98(X341),X341,sK100(X341),sK99(X341))
& ( select2(X341,sK98(X341),ownerFrame) = sK100(X341) )
& ( sK98(X341) = 'System_Console_get_Out'(X341) ) ) )
& ( 'IntStack' != 'System_IComparable_1___System_String' )
& ( 'System_String' != 'System_Array' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
& ! [X345: $int,X346: $int,X347: $int,X348: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X346)) )
| ( 'BoxFunc'(X346,X347,X348,X345) = X346 ) )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryValue' )
& ( 'System_Exception' != 'NonNullFieldsAreInitialized' )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'NonNullFieldsAreInitialized' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( allocated != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_Object' )
& ( 'System_Object' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( 'System_IO_TextReader' != ownerRef )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( ownerRef != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'System_Int16' )
& ( 'System_IO_TextReader' != 'System_Int16' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Type' != 'System_UInt64' )
& ( 'System_Collections_IList' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != stringLiteral1 )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
& ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
& ( 'System_String' != 'System_Int32' )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ( ! [X349: $int,X350: $int] :
( ( sK101(X349,X350) = select2(X350,X349,ownerFrame) )
& ( sK102(X349,X350) = select2(X350,X349,ownerRef) )
& ( ( true_1 != 'IsHeap'(X350) )
| ( true_1 != select2(X350,X349,allocated) )
| ( ( 'AsPureObject'(X349) = X349 )
& ( 'Length'(select2(X350,X349,'IntStack_elements')) = 'IntStack_get_Capacity'(X350,X349) )
& ( ( ( ( ( true_1 = x(select2(X350,sK102(X349,X350),inv),sK101(X349,X350)) )
& ( select2(X350,sK102(X349,X350),localinv) != 'BaseClass'(sK101(X349,X350)) ) )
| ( sK103(X349,X350) = select2(X350,sK102(X349,X350),'FirstConsistentOwner') ) )
& ( ( true_1 != x(select2(X350,sK102(X349,X350),inv),sK101(X349,X350)) )
| ( sK102(X349,X350) = sK103(X349,X350) )
| ( select2(X350,sK102(X349,X350),localinv) = 'BaseClass'(sK101(X349,X350)) ) ) )
| ( 'PeerGroupPlaceholder' = sK101(X349,X350) ) ) )
| sP0(sK101(X349,X350),X350,sK102(X349,X350))
| ( true_1 != 'IsNotNull'(X349,'IntStack') ) )
& ( select2(X350,X349,'FirstConsistentOwner') = sK103(X349,X350) ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_IO_TextReader' != 'System_Collections_IEnumerable' )
& ( 'IntStack' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt64' != 'System_Collections_IList' )
& ( 'System_MarshalByRefObject' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != allocated )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ! [X354: $int] :
( ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X354,stringLiteral1) )
| ( true_1 != 'IsHeap'(X354) ) )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
& ( 'PeerGroupPlaceholder' != 'System_Object' )
& ( 'System_UInt32' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'System_Collections_ICollection' )
& ( 'System_UInt32' != 'System_UInt64' )
& ( localinv != 'System_Collections_ICollection' )
& ( 'IntStack' != stringLiteral1 )
& ! [X355: $int,X356: $int] :
( ( sK104(X355,X356) = select2(X355,X356,'FirstConsistentOwner') )
& ( sK107(X355,X356) = select2(X355,X356,ownerRef) )
& ( select2(X355,sK104(X355,X356),ownerFrame) = sK108(X355,X356) )
& ( select2(X355,sK104(X355,X356),ownerRef) = sK105(X355,X356) )
& ( sK106(X355,X356) = select2(X355,X356,ownerFrame) )
& ( ( 'PeerGroupPlaceholder' = sK106(X355,X356) )
| ( true_1 != 'IsHeap'(X355) )
| ( 'BaseClass'(sK106(X355,X356)) = select2(X355,sK107(X355,X356),localinv) )
| ( ( true_1 = select2(X355,sK104(X355,X356),allocated) )
& ( ( 'PeerGroupPlaceholder' = sK108(X355,X356) )
| ( select2(X355,sK105(X355,X356),localinv) = 'BaseClass'(sK108(X355,X356)) )
| ( true_1 != x(select2(X355,sK105(X355,X356),inv),sK108(X355,X356)) ) )
& ( nullObject != sK104(X355,X356) ) )
| ( true_1 != select2(X355,X356,allocated) )
| ( true_1 != x(select2(X355,sK107(X355,X356),inv),sK106(X355,X356)) )
| ( nullObject = X356 ) ) )
& ( 'IntStack_elements' != 'System_Collections_IEnumerable' )
& ! [X362: $int] :
( ( ( true_1 = 'InRange'(X362,'System_UInt16') )
| $less(X362,0)
| ~ $less(X362,65536) )
& ( ( ~ $less(X362,0)
& $less(X362,65536) )
| ( true_1 != 'InRange'(X362,'System_UInt16') ) ) )
& ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',sK43) )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ICheckedException' )
& ( elements != 'System_Collections_IEnumerable' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( localinv != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != ownerRef )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
& ! [X363: $int,X364: $int] :
( ( 'BeingConstructed' = X364 )
| ( true_1 != x(typeof(X364),'AsImmutable'(X363)) )
| ! [X365: $int] :
( ( typeof(X364) = sK109(X364,X365) )
& ( ( ( select2(X365,X364,localinv) = sK109(X364,X365) )
& ( 'PeerGroupPlaceholder' = select2(X365,X364,ownerFrame) )
& ( sK109(X364,X365) = select2(X365,X364,inv) )
& ! [X367: $int] :
( ( 'PeerGroupPlaceholder' != select2(X365,X367,ownerFrame) )
| ( 'AsOwner'(X364,select2(X365,X367,ownerRef)) != X364 )
| ( X364 = X367 ) )
& ( 'AsOwner'(X364,select2(X365,X364,ownerRef)) = X364 ) )
| ( true_1 != 'IsHeap'(X365) ) ) )
| ( nullObject = X364 ) )
& ( 'System_IO_TextWriter' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_Reflection_IReflect' )
& ( 'System_Type' != allocated )
& ! [X368: $int] :
( ( ( true_1 = 'InRange'(X368,'System_UInt64') )
| $less(X368,0)
| $less(int_18446744073709551615,X368) )
& ( ( ~ $less(X368,0)
& ~ $less(int_18446744073709551615,X368) )
| ( true_1 != 'InRange'(X368,'System_UInt64') ) ) )
& ( 'System_Array' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ( sharingMode != 'System_UIntPtr' )
& ( 'System_Type' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != 'System_Int64' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( 'IntStack_top' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_SByte' )
& ( 'System_Array' != exposeVersion )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
& ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Type' != inv )
& ( 'BaseClass'('System_Type') = sK46 )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_top' != 'System_Collections_ICollection' )
& ( allocated != 'System_Reflection_ICustomAttributeProvider' )
& ! [X369: $int,X370: $int,X371: $int] :
( ( sK110(X369,X370,X371) = 'ElementType'(X369) )
& ( ( true_1 != x('NonNullRefArray'(X370,X371),X369) )
| ( ( true_1 = x(X370,sK110(X369,X370,X371)) )
& ( 'NonNullRefArray'(sK110(X369,X370,X371),X371) = X369 ) )
| ( true_1 = x('System_Array',X369) ) ) )
& ( 'System_IComparable_1___System_String' != 'System_IConvertible' )
& ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
& ( 'Program' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( localinv != 'System_IntPtr' )
& ( 'System_Array' != ownerRef )
& ( 'Microsoft_Contracts_GuardException' != inv )
& ( 'System_UIntPtr' != 'IntStack_top' )
& ! [X373: $int,X374: $int,X375: $int] :
( ( ( true_1 != x('UnboxedType'(sK112(X373,X374,X375)),sK111(X373,X374,X375)) )
| ( sK112(X373,X374,X375) != X373 )
| ( sK111(X373,X374,X375) != X374 )
| ( true_1 = x(typeof(X373),X374) ) )
& ( 'Box'(X375,X373) = sK112(X373,X374,X375) )
& ( sK111(X373,X374,X375) = 'AsInterface'(X374) ) )
& ( 'System_IO_TextReader' != 'System_Reflection_MemberInfo' )
& ( ownerRef != 'NonNullFieldsAreInitialized' )
& ( 'System_IO_TextReader' != 'System_Type' )
& ( true_1 = x('System_Exception','System_Exception') )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
& ( 'System_Object' != 'System_Int16' )
& ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
& ( 'System_Byte' != 'IntStack_top' )
& ( ownerFrame != 'System_Int32' )
& ! [X378: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X378) )
& ( allocated != 'System_Boolean' )
& ( 'System_SByte' != 'System_Char' )
& ( true_1 != 'IsImmutable'('Program') )
& ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( true_1 != 'IsStaticField'(inv) )
& ( sharingMode != 'System_IDisposable' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
& ( 'IntStack' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( 'System_Type' != 'System_IntPtr' )
& ( 'IntStack_elements' = 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IConvertible' )
& ( sharingMode != 'SharingMode_Unshared' )
& ( 'SharingMode_LockProtected' != stringLiteral1 )
& ( 'System_UInt64' != 'System_IConvertible' )
& ( 'IntStack' = 'AsMutable'('IntStack') )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'IntStack_top' )
& ( 'System_UInt16' != 'System_UIntPtr' )
& ( 'System_Type' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextWriter' != 'System_Byte' )
& ( 'Program' != 'System_UInt16' )
& ! [X379: $int,X380: $int,X381: $int] :
( ( 'ValueArray'(X381,X379) = sK113(X379,X380,X381) )
& ( ( sK113(X379,X380,X381) = X380 )
| ( true_1 != x(X380,sK113(X379,X380,X381)) ) ) )
& ( 'System_Object' != 'System_IDisposable' )
& ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( 'System_Collections_ICollection' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'System_UInt64' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
& ( allocated != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryRef' )
& ( 'System_Object' != 'IntStack_top' )
& ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
& ( true_1 = 'IsValueType'('System_IntPtr') )
& ( 'Microsoft_Contracts_GuardException' != 'System_Byte' )
& ( 'Program' != 'IntStack_elements' )
& ( localinv != 'System_Byte' )
& ( 'System_Exception' != 'ArrayCategoryInt' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != ownerRef )
& ( 'System_UInt32' != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != stringLiteral1 )
& ( 'IntStack_top' = 'AsRangeField'('IntStack_top','System_Int32') )
& ( allocated != 'System_Int16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
& ( 'System_Type' != localinv )
& ( inv != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_IComparable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
& ( sharingMode != 'System_Collections_IEnumerable' )
& ( allocated != ownerRef )
& ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
& ! [X383: $int,X384: $int] :
( ( true_1 = x(sK114(X383,X384),sK114(X383,X384)) )
& ( true_1 = x(sK114(X383,X384),'System_Array') )
& ( 'IntArray'(X384,X383) = sK114(X383,X384) ) )
& ( 'PeerGroupPlaceholder' != 'System_UInt64' )
& ( 'System_Type' != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'System_Collections_IList' )
& ! [X386: $int,X387: $int] :
( ( nullObject = 'BoxTester'(X386,X387) )
| ( 'Box'('Unbox'(X386),X386) = X386 ) )
& ( 'System_Int16' != 'System_Int64' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Type' )
& ( inv != 'SharingMode_LockProtected' )
& ( true_1 = 'IsMemberlessType'('System_IComparable') )
& ! [X388: $int] : ( true_1 != x(typeof('ClassRepr'(X388)),'System_Object') )
& ( 'System_String' != 'IntStack_top' )
& ( 'System_IO_TextWriter' != 'System_Collections_ICollection' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ICheckedException' )
& ! [X389: $int,X390: $int,X391: $int,X392: $int] :
( ( true_1 = 'Is'(select2(X389,X390,'AsRefField'(X392,X391)),X391) )
| ( true_1 != 'IsHeap'(X389) ) )
& ( allocated != 'System_IntPtr' )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( 'System_Collections_ICollection' != 'System_IComparable' )
& ( 'System_UInt64' != 'System_IComparable' )
& ( inv != ownerRef )
& ( 'System_UInt32' != 'System_IDisposable' )
& ! [X393: $int] :
( ( ( $less(X393,32768)
& ~ $less(X393,$sum(0,$uminus(32768))) )
| ( true_1 != 'InRange'(X393,'System_Int16') ) )
& ( ( true_1 = 'InRange'(X393,'System_Int16') )
| ~ $less(X393,32768)
| $less(X393,$sum(0,$uminus(32768))) ) )
& ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Program' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'SharingMode_LockProtected' != 'System_Int16' )
& ( 'System_IO_TextReader' != 'ArrayCategoryRef' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'Program' != elements )
& ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'SharingMode_Unshared' )
& ( 'System_IO_TextReader' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'System_IComparable' )
& ( 'System_SByte' != 'System_Byte' )
& ( 'System_String' != 'ArrayCategoryInt' )
& ( 'SharingMode_Unshared' != 'System_IntPtr' )
& ( allocated != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
& ( 'System_MarshalByRefObject' != elements )
& ( 'System_Exception' != stringLiteral1 )
& ( 'System_Int16' != 'System_IConvertible' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IConvertible' != 'System_IComparable' )
& ( 'System_Reflection_MemberInfo' != 'FirstConsistentOwner' )
& ( ownerFrame != 'System_IDisposable' )
& ( elements != 'System_UInt64' )
& ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
& ( 'System_UInt16' != 'IntStack_elements' )
& ! [X394: $int,X395: $int,X396: $int,X397: $int] :
( ( sK115(X394,X395,X396,X397) = select2(X397,X395,'AsElementsPeerField'(X396,X394)) )
& ( ( true_1 != 'IsHeap'(X397) )
| ( ( select2(X397,sK116(X394,X395,X396,X397),ownerFrame) = select2(X397,X395,ownerFrame) )
& ( select2(X397,X395,ownerRef) = select2(X397,sK116(X394,X395,X396,X397),ownerRef) ) )
| ( nullObject = sK115(X394,X395,X396,X397) ) )
& ( sK116(X394,X395,X396,X397) = 'ElementProxy'(sK115(X394,X395,X396,X397),X394) ) )
& ( true_1 = x('System_ICloneable','System_ICloneable') )
& ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
& ! [X400: $int] : ( 'TypeName'('TypeObject'(X400)) = X400 )
& ( allocated != 'SharingMode_LockProtected' )
& ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != 'System_ICloneable' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'IntStack_top' )
& ( 'System_SByte' != 'System_UInt32' )
& ( ownerRef != 'System_Byte' )
& ( localinv != 'SharingMode_Unshared' )
& ( exposeVersion != stringLiteral1 )
& ( localinv != 'ArrayCategoryNonNullRef' )
& ( 'SharingMode_LockProtected' != 'System_SByte' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt64' )
& ( 'Program' != 'System_Collections_ICollection' )
& ( elements != sharingMode )
& ! [X401: $int,X402: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X402,X401)) )
& ( 'System_String' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'ArrayCategoryNonNullRef' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( 'System_Int32' != 'System_UIntPtr' )
& ( 'IntStack_elements' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryNonNullRef' )
& ! [X403: $int,X404: $int] :
( ( select2(X403,X404,'IntStack_top') = sK117(X403,X404) )
& ( ( true_1 != x(select2(X403,X404,inv),'IntStack') )
| ( ~ $less(sK117(X403,X404),0)
& ~ $less('Length'(select2(X403,X404,'IntStack_elements')),sK117(X403,X404)) )
| ( select2(X403,X404,localinv) = sK42 )
| ( true_1 != 'IsHeap'(X403) ) ) )
& ! [X406: $int,X407: $int] :
( ( ( nullObject = X406 )
| ( ( ( true_1 = 'IntStack_IsEmpty_1'(select2(X407,X406,exposeVersion)) )
| ( true_1 != 'IntStack_IsEmpty'(X407,X406) ) )
& ( ( true_1 = 'IntStack_IsEmpty'(X407,X406) )
| ( true_1 != 'IntStack_IsEmpty_1'(select2(X407,X406,exposeVersion)) ) ) )
| ( sK118(X406,X407) != select2(X407,X406,localinv) )
| ( true_1 != 'IsHeap'(X407) )
| ( select2(X407,X406,inv) != sK118(X406,X407) )
| ( true_1 != select2(X407,X406,allocated) )
| ( true_1 != x(sK118(X406,X407),'IntStack') ) )
& ( sK118(X406,X407) = typeof(X406) ) )
& ( ownerFrame != 'System_ICloneable' )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != elements )
& ( 'System_String' != 'System_IntPtr' )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Exception' = sK43 )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Byte' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryInt' )
& ( elements != 'System_Boolean' )
& ( true_1 != 'IsImmutable'('System_Exception') )
& ( 'System_MarshalByRefObject' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Exception' != 'System_UInt64' )
& ( 'System_String' != 'ArrayCategoryRef' )
& ( 'System_IO_TextWriter' != 'SharingMode_Unshared' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( 'System_Type' != stringLiteral1 )
& ( elements != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ! [X409: $int] :
( ( ( true_1 = 'InRange'(X409,'System_Byte') )
| ~ $less(X409,256)
| $less(X409,0) )
& ( ( $less(X409,256)
& ~ $less(X409,0) )
| ( true_1 != 'InRange'(X409,'System_Byte') ) ) )
& ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = x('System_String','System_IComparable_1___System_String') )
& ( allocated != 'System_UIntPtr' )
& ( sharingMode != 'ArrayCategoryValue' )
& ( 'System_Object' = sK41 )
& ! [X410: $int] : ( 'ClassReprInv'('ClassRepr'(X410)) = X410 )
& ( true_1 = 'IsImmutable'('System_String') )
& ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( inv != exposeVersion )
& ( 'System_IO_TextReader' != 'System_Boolean' )
& ( 'System_MarshalByRefObject' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_Int64' )
& ( elements != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_Array' )
& ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'ArrayCategoryValue' != 'System_Object' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' = 'AsDirectSubClass'('Program',sK45) )
& ( 'System_UInt16' != 'System_IComparable' )
& ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X411: $int] :
( ( ( true_1 = 'InRange'(X411,'System_UInt32') )
| $less(X411,0)
| $less(int_4294967295,X411) )
& ( ( ~ $less(X411,0)
& ~ $less(int_4294967295,X411) )
| ( true_1 != 'InRange'(X411,'System_UInt32') ) ) )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != localinv )
& ( 'FirstConsistentOwner' != 'System_ICloneable' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
& ! [X412: $int] :
( ( ( true_1 = 'InRange'(X412,'System_SByte') )
| ~ $less(X412,128)
| $less(X412,$sum(0,$uminus(128))) )
& ( ( $less(X412,128)
& ~ $less(X412,$sum(0,$uminus(128))) )
| ( true_1 != 'InRange'(X412,'System_SByte') ) ) )
& ( ownerRef != 'ArrayCategoryInt' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
& ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_String' != ownerFrame )
& ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ( true_1 = x('System_Array','System_Collections_IList') )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'System_UInt16' )
& ( 'System_MarshalByRefObject' != 'System_IComparable' )
& ( 'System_UInt32' != 'System_Collections_IList' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_top' )
& ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
& ( elements != 'IntStack_top' )
& ( 'System_Boolean' != 'System_Char' )
& ( 'System_Array' != 'System_Int16' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != inv )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
& ( true_1 = x('System_Type','System_Type') )
& ( 'System_UInt16' != 'System_IntPtr' )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'FirstConsistentOwner' )
& ( 'System_String' != 'System_Collections_IList' )
& ( 'System_Exception' != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_Int32' )
& ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
& ( 'System_Char' != 'System_ICloneable' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ! [X413: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X413)) )
| ! [X414: $int,X415: $int] :
( ( 'Box'(X414,X413) = sK119(X413,X414,X415) )
& ( sK120(X413,X414,X415) = typeof(sK119(X413,X414,X415)) )
& ( ( true_1 != 'IsHeap'(X415) )
| ( ( sK120(X413,X414,X415) = select2(X415,sK119(X413,X414,X415),inv) )
& ( sK120(X413,X414,X415) = select2(X415,sK119(X413,X414,X415),localinv) ) ) ) ) )
& ( localinv != exposeVersion )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'System_Object' )
& ( 'System_IntPtr' != 'System_Collections_ICollection' )
& ( inv != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IDisposable' )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'System_UInt16' )
& ( 'System_ICloneable' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_SByte' )
& ( exposeVersion != 'System_Collections_IList' )
& ( 'System_Type' != 'FirstConsistentOwner' )
& ( 'SharingMode_LockProtected' != 'System_UInt16' )
& ( ownerRef != 'System_Int16' )
& ( 'IntStack' != 'ArrayCategoryValue' )
& ! [X418: $int] : ( nullObject != 'ClassRepr'(X418) )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( 'System_Int64' != 'System_Char' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( 'System_Array' != 'ArrayCategoryInt' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'System_Object' = sK38 )
& ( 'System_SByte' != 'System_Collections_IList' )
& ( ownerRef != 'System_UInt16' )
& ( exposeVersion != sharingMode )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'System_Array' )
& ! [X419: $int,X420: $int,X421: $int] :
( ( ( true_1 != 'IsHeap'(X420) )
| ( nullObject = sK121(X419,X420,X421) )
| ( true_1 = x(typeof(sK121(X419,X420,X421)),'ElementType'(typeof(X421))) ) )
& ( 'RefArrayGet'(select2(X420,X421,elements),X419) = sK121(X419,X420,X421) ) )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'SharingMode_Unshared' )
& ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Exception' != ownerFrame )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Byte' != 'System_UInt16' )
& ( 'System_IO_TextWriter' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'IntStack_elements' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( 'IntStack' != exposeVersion )
& ( 'System_String' != 'System_ICloneable' )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
& ( 'System_Int16' != 'System_UInt32' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_Unshared' )
& ( 'System_MarshalByRefObject' != 'System_IntPtr' )
& ( true_1 = 'IsNotNull'(stringLiteral1,'System_String') )
& ( 'System_Reflection_MemberInfo' != 'System_Array' )
& ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable' )
& ( true_1 = x('Program','Program') )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_String','System_IEquatable_1___System_String') )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_GuardException' )
& ( 'FirstConsistentOwner' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != inv )
& ( 'System_IO_TextWriter' != sharingMode )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryValue' )
& ( 'System_MarshalByRefObject' != 'IntStack' )
& ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
& ( 'System_UInt64' != stringLiteral1 ) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[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,sK103,sK104,sK105,sK106,sK107,sK108,sK109,sK110,sK111,sK112,sK113,sK114,sK115,sK116,sK117,sK118,sK119,sK120,sK121])],[f100,f157,f156,f155,f154,f153,f152,f151,f150,f149,f148,f147,f146,f145,f144,f143,f142,f141,f140,f139,f138,f137,f136,f135,f134,f133,f132,f131,f130,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]) ).
tff(f101,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] :
( ( 'System_IO_TextWriter' != localinv )
& ( 'System_Object' = X4 )
& ( 'Microsoft_Contracts_GuardException' != 'System_SByte' )
& ( exposeVersion != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Reflection_IReflect' )
& ( 'System_String' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != ownerFrame )
& ( 'System_IO_TextWriter' != 'System_IntPtr' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( 'System_Object' = X2 )
& ( allocated != 'System_Collections_IEnumerable' )
& ( 'System_Boolean' != 'System_Object' )
& ( 'System_String' != ownerRef )
& ( 'Program' != 'SharingMode_LockProtected' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
& ( 'ArrayCategoryRef' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt16' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_UInt32' )
& ( inv != 'System_SByte' )
& ( 'System_IntPtr' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( elements != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != 'System_SByte' )
& ( 'System_IO_TextReader' != 'System_Int64' )
& ( 'System_Exception' != 'SharingMode_LockProtected' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( 'System_MarshalByRefObject' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( 'System_String' = 'AsImmutable'('System_String') )
& ( 'System_Exception' != allocated )
& ( 'System_IO_TextWriter' != ownerRef )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt64' )
& ( 'System_Byte' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_Int32' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( inv != 'System_Int64' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
& ( exposeVersion != 'System_Int64' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int16' )
& ( allocated != 'System_UInt16' )
& ( 'IntStack' != 'ArrayCategoryNonNullRef' )
& ( 'System_Byte' != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_Object' )
& ( 'System_Array' = 'AsDirectSubClass'('System_Array',X1) )
& ( 'Program' != 'SharingMode_Unshared' )
& ( 'System_IntPtr' != 'System_Collections_IList' )
& ( 'System_String' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextReader' != allocated )
& ( 'System_Type' != exposeVersion )
& ( allocated != elements )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Type' )
& ! [X12: $int,X13: $int,X14: $int,X15: $int] :
( ( 'ValueArrayGet'('ValueArraySet'(X13,X12,X15),X14) = 'ValueArrayGet'(X13,X14) )
| ( X12 = X14 ) )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( true_1 = 'IsMemberlessType'('System_IDisposable') )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_elements') )
& ( 'System_String' != 'System_Exception' )
& ( ownerFrame != 'System_IConvertible' )
& ( 'System_Byte' != 'System_ICloneable' )
& ( sharingMode != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Object' )
& ( 'System_Boolean' != 'System_Int32' )
& ( 'BaseClass'('IntStack') = X4 )
& ( 'System_IO_TextWriter' != 'System_Reflection_MemberInfo' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& ! [X16: $int,X17: $int] : ( 'ElementType'('NonNullRefArray'(X17,X16)) = X17 )
& ( localinv != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ! [X18: $int,X19: $int,X20: $int,X21: $int] :
( ( nullObject = X21 )
| ( ( 'BeingConstructed' = X21 )
& ( true_1 != select2(X18,'BeingConstructed','NonNullFieldsAreInitialized') ) )
| ( true_1 != 'IsHeap'(X18) )
| ( nullObject != select2(X18,X21,'AsNonNullRefField'(X19,X20)) ) )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Exception' != inv )
& ( ownerFrame != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( 'System_Type' != 'ArrayCategoryNonNullRef' )
& ! [X22: $int,X23: $int,X24: $int] :
( ( true_1 != x(X24,'RefArray'(X22,X23)) )
| ( 'ArrayCategoryRef' = 'ArrayCategory'(X24) ) )
& ( 'System_IO_TextReader' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_Array','System_ICloneable') )
& ( elements != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_UInt64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'BaseClass'('System_Array') = X1 )
& ( 'System_MarshalByRefObject' != 'IntStack_top' )
& ( 'ArrayCategoryValue' != 'System_IConvertible' )
& ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( ownerRef != 'System_SByte' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
& ( exposeVersion != 'System_UInt32' )
& ( 'System_IO_TextWriter' != 'System_UInt16' )
& ( 'System_Array' != 'IntStack_top' )
& ( 'Program' != inv )
& ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != 'IntStack_elements' )
& ( 'IntStack' != 'NonNullFieldsAreInitialized' )
& ( 'System_Array' != sharingMode )
& ( 'System_MarshalByRefObject' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_SByte' )
& ! [X25: $int,X26: $int] :
? [X27: $int] :
( ( typeof(X26) = X27 )
& ( ( nullObject = X26 )
| ( true_1 != x(X27,'IntStack') )
| ( select2(X25,X26,inv) != X27 )
| ( true_1 != select2(X25,X26,allocated) )
| ( select2(X25,X26,localinv) != X27 )
| ( true_1 != 'IsHeap'(X25) )
| ( 'IntStack_get_Top_1'(select2(X25,X26,exposeVersion)) = 'IntStack_get_Top'(X25,X26) ) ) )
& ( 'Microsoft_Contracts_GuardException' != sharingMode )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
& ( 'SharingMode_Unshared' != 'System_UInt32' )
& ( 'System_String' != 'System_UInt16' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
& ( true_1 = x('System_MarshalByRefObject','System_MarshalByRefObject') )
& ( 'Program' != 'System_IDisposable' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_UInt16' )
& ( 'System_IO_TextReader' != localinv )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Char' )
& ! [X28: $int,X29: $int] :
? [X30: $int] :
( ( $less(X30,0)
| $less(X29,0)
| ( x_2(X30,X29) = x_2(X28,X29) ) )
& ( $sum(X28,$uminus(X29)) = X30 ) )
& ( 'System_Boolean' != 'System_IntPtr' )
& ( 'System_Type' != 'SharingMode_LockProtected' )
& ( 'System_IO_TextReader' != exposeVersion )
& ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
& ( 'System_Exception' != 'System_IConvertible' )
& ( 'IntStack' != 'System_Int32' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryNonNullRef' )
& ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
& ( 'System_MarshalByRefObject' = 'AsDirectSubClass'('System_MarshalByRefObject',X3) )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
& ( 'FirstConsistentOwner' != 'System_UInt64' )
& ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'System_Boolean' )
& ( 'SharingMode_Unshared' != 'System_Byte' )
& ! [X31: $int,X32: $int] :
( ( true_1 = select2(X32,'ClassRepr'(X31),allocated) )
| ( true_1 != 'IsHeap'(X32) ) )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != 'System_Int16' )
& ( true_1 = x('System_IDisposable','System_Object') )
& ! [X33: $int,X34: $int,X35: $int] :
( ( true_1 = x('NonNullRefArray'(X33,X34),'NonNullRefArray'(X35,X34)) )
| ( true_1 != x(X33,X35) ) )
& ( 'Program' != 'ArrayCategoryNonNullRef' )
& ( 'System_IO_TextReader' != 'Program' )
& ( 'ArrayCategoryInt' != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
& ( 'System_IO_TextWriter' != allocated )
& ( 'System_Int64' != 'System_IntPtr' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( 'System_IntPtr' != 'IntStack_elements' )
& ( 'System_IEquatable_1___System_String' != 'System_IDisposable' )
& ( 'System_Type' != ownerFrame )
& ( exposeVersion != 'System_Object' )
& ( 'IntStack' != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != allocated )
& ( 'SharingMode_Unshared' != 'System_IDisposable' )
& ( true_1 = 'IsValueType'('System_Int16') )
& ( 'System_MarshalByRefObject' != 'System_Reflection_MemberInfo' )
& ( 'System_Int16' != 'System_UInt16' )
& ( exposeVersion != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
& ( allocated != 'System_Char' )
& ( true_1 != 'IsStaticField'(localinv) )
& ( 'System_Boolean' != 'System_SByte' )
& ( 'System_Exception' != 'IntStack' )
& ( 'System_Reflection_MemberInfo' != 'System_Boolean' )
& ( 'IntStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'System_Byte' )
& ( 'System_ICloneable' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != localinv )
& ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' = 'AsDirectSubClass'('System_IO_TextReader',X6) )
& ( 'ArrayCategoryValue' != 'System_Char' )
& ( 'IntStack_elements' != 'System_IEquatable_1___System_String' )
& ( true_1 = 'IncludeInMainFrameCondition'(elements) )
& ( 'ArrayCategoryInt' != 'System_Boolean' )
& ( true_1 != 'IsStaticField'('IntStack_top') )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryInt' != 'System_Object' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_GuardException' )
& ( 'BaseClass'('System_IO_TextWriter') = X10 )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( exposeVersion != 'System_Collections_IEnumerable' )
& ( 'System_Exception' != 'ArrayCategoryValue' )
& ( sharingMode != ownerRef )
& ( 'System_IO_TextWriter' != 'NonNullFieldsAreInitialized' )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
& ! [X36: $int,X37: $int,X38: $int] : ( 'RefArrayGet'('RefArraySet'(X36,X37,X38),X37) = X38 )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IConvertible' != 'System_Reflection_IReflect' )
& ( 'System_Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextReader' != 'System_Char' )
& ( 'Program' != 'System_Int64' )
& ( allocated != 'System_UInt64' )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Type' )
& ( sharingMode != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'PeerGroupPlaceholder' )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_UInt32' != 'System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_Object' )
& ( 'System_Int32' != 'IntStack_elements' )
& ( 'System_UInt64' != 'System_Collections_IEnumerable' )
& ( 'System_IntPtr' != 'IntStack_top' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
& ( inv != 'System_UIntPtr' )
& ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
& ( allocated != stringLiteral1 )
& ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsValueType'('System_UInt16') )
& ! [X39: $int,X40: $int,X41: $int] :
( ( true_1 = 'IsAllocated'(X41,'StructGet'(X40,X39)) )
| ( true_1 != 'IsAllocated'(X41,X40) ) )
& ( 'System_Boolean' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'FirstConsistentOwner' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_Object' )
& ( 'System_Type' != 'System_Exception' )
& ( inv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextWriter' != 'System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = x('System_IO_TextWriter','System_IO_TextWriter') )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'System_String' != 'IntStack_elements' )
& ( ownerFrame != 'System_Boolean' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_Runtime_InteropServices__Type' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
& ( localinv != 'System_UInt64' )
& ( true_1 = x('System_IO_TextReader','System_IO_TextReader') )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( 'System_Array' != 'ArrayCategoryValue' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
& ! [X42: $int,X43: $int] :
( ( ( 'UnboxedType'(X42) = X43 )
| ( nullObject = 'BoxTester'(X42,X43) ) )
& ( ( nullObject != 'BoxTester'(X42,X43) )
| ( 'UnboxedType'(X42) != X43 ) ) )
& ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
& $less(int_4294967295,int_9223372036854775807)
& ! [X44: $int,X45: $int] :
( ( x_1(shr(X44,$sum(X45,$uminus(1))),2) = shr(X44,X45) )
| $less(X45,1) )
& ( 'Program' != 'ArrayCategoryInt' )
& ( 'System_IO_TextWriter' != 'System_UInt64' )
& ( 'System_Type' != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int16' )
& ( 'Program' != 'NonNullFieldsAreInitialized' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_top') )
& ( 'System_IComparable' != stringLiteral1 )
& ! [X46: $int,X47: $int,X48: $int] :
( ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X46) )
| ( true_1 != x(X46,'NonNullRefArray'(X47,X48)) ) )
& ( 'System_IO_TextReader' != 'System_Reflection_IReflect' )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( 'System_Type' != 'System_UIntPtr' )
& ( true_1 = x('System_Array','System_Collections_IEnumerable') )
& ( 'System_Type' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X0) )
& ( allocated != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryValue' != 'System_Int64' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextWriter' != exposeVersion )
& ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
& ( 'System_Int16' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'System_IConvertible' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_ICloneable' )
& ! [X49: $int,X50: $int] :
? [X51: $int] :
( ( ( select2(X50,X49,localinv) != X51 )
| ( true_1 != select2(X50,X49,allocated) )
| ( nullObject = X49 )
| ( select2(X50,X49,inv) != X51 )
| ( true_1 != x(X51,'IntStack') )
| ( 'IntStack_get_Capacity'(X50,X49) = 'IntStack_get_Capacity_1'(select2(X50,X49,exposeVersion)) )
| ( true_1 != 'IsHeap'(X50) ) )
& ( typeof(X49) = X51 ) )
& ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_SByte' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
& ! [X52: $int,X53: $int] :
( ( 'AsNonNullRefField'(X52,X53) != X52 )
| ( 'AsRefField'(X52,X53) = X52 ) )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'PeerGroupPlaceholder' )
& ( ownerRef != 'System_Collections_ICollection' )
& ( 'BaseClass'('System_MarshalByRefObject') = X3 )
& ( 'System_IDisposable' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'System_Int32' )
& ( 'System_MarshalByRefObject' != 'FirstConsistentOwner' )
& ( exposeVersion != ownerFrame )
& ( 'Program' != allocated )
& ( 'System_Exception' != 'ArrayCategoryRef' )
& ( localinv != 'System_UInt32' )
& ! [X54: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X54),'System_Type') )
& ( 'System_Exception' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_LockProtected' != ownerFrame )
& ( 'System_String' != 'System_SByte' )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( 'System_Exception' != 'System_Byte' )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( 'ArrayCategoryInt' != 'IntStack_elements' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
& ! [X55: $int,X56: $int] :
? [X57: $int] :
( ( or_1(X56,X55) = X57 )
& ( ( ~ $less(X57,0)
& ~ $less($sum(X56,X55),X57) )
| $less(X56,0)
| $less(X55,0) ) )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
& ( 'System_MarshalByRefObject' != 'System_UInt32' )
& ( 'Program' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
& ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
& ( 'System_Object' != 'System_Int32' )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'ArrayCategoryInt' )
& ( inv != 'IntStack_elements' )
& ( 'Program' != 'System_UInt32' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'System_UInt32' )
& ( ownerFrame != 'IntStack_elements' )
& ( 'IntStack' != 'System_UIntPtr' )
& ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'PeerGroupPlaceholder' )
& ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
& ( sharingMode != 'System_SByte' )
& ( 'System_SByte' != 'System_Int32' )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( sharingMode != 'System_UInt32' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryNonNullRef' )
& ( 'PeerGroupPlaceholder' != 'System_IDisposable' )
& ! [X58: $int] : ~ $less('StringLength'(X58),0)
& ! [X59: $int,X60: $int] :
? [X61: $int,X62: $int,X63: $int] :
( ( typeof(X59) = X61 )
& ( select2(X60,X59,ownerRef) = X62 )
& ( ( true_1 != x(select2(X60,X62,inv),X63) )
| ( 'BaseClass'(X63) = select2(X60,X62,localinv) )
| ( ( select2(X60,X59,localinv) = X61 )
& ( select2(X60,X59,inv) = X61 ) )
| ( true_1 != 'IsHeap'(X60) )
| ( 'PeerGroupPlaceholder' = X63 ) )
& ( select2(X60,X59,ownerFrame) = X63 ) )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( true_1 = x('System_IConvertible','System_IConvertible') )
& ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != 'SharingMode_LockProtected' )
& ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'StringLength'(stringLiteral1) = 21 )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'ArrayCategoryValue' )
& ( exposeVersion != 'System_IntPtr' )
& ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != 'FirstConsistentOwner' )
& ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
& ! [X64: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X64) )
& ( 'Microsoft_Contracts_GuardException' != ownerFrame )
& ( elements != 'System_Char' )
& ( 'Program' != 'PeerGroupPlaceholder' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( elements != 'System_UIntPtr' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IDisposable' = 'AsInterface'('System_IDisposable') )
& ( elements != 'System_Reflection_IReflect' )
& ! [X65: $int,X66: $int] :
? [X67: $int] :
( ( true_1 = x(X67,X67) )
& ( 'RefArray'(X65,X66) = X67 )
& ( true_1 = x(X67,'System_Array') ) )
& ! [X68: $int,X69: $int] : ( 'UBound'(X69,X68) = $sum('DimLength'(X69,X68),$uminus(1)) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Byte' )
& ( 'System_Char' != 'System_IConvertible' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryValue' != 'System_UInt16' )
& ( 'IntStack_top' != 'System_ICloneable' )
& ( 'ArrayCategoryRef' != 'System_Int32' )
& ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
& $less(int_2147483647,int_4294967295)
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ( 'System_MarshalByRefObject' != 'System_Array' )
& ( 'System_MarshalByRefObject' != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
& ( 'System_Reflection_MemberInfo' != 'System_SByte' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_ICloneable' )
& ( ownerRef != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'System_UInt64' )
& ( 'System_Exception' != 'System_ICloneable' )
& ! [X70: $int,X71: $int] : ( 'ElementType'('IntArray'(X70,X71)) = X70 )
& ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
& ( 'System_IO_TextReader' != 'IntStack_top' )
& ( 'System_Int32' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextReader' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ! [X72: $int,X73: $int,X74: $int] :
( ( ( X73 != X74 )
| ( true_1 = 'StringEquals'(X73,X74) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X72,X73,X74) )
| ( true_1 != 'StringEquals'(X73,X74) ) )
& ( ( true_1 = 'StringEquals'(X73,X74) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X72,X73,X74) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X72,X73,X74) )
| ( true_1 != 'StringEquals'(X74,X73) ) )
& ( ( true_1 = 'StringEquals'(X74,X73) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X72,X73,X74) ) ) )
& ! [X75: $int,X76: $int,X77: $int] :
( ( 'IfThenElse'(X76,X75,X77) = X77 )
| ( true_1 = X76 ) )
& ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'IntStack_elements' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Object' )
& ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != 'IntStack_top' )
& ( 'System_Array' != elements )
& ( ownerFrame != 'ArrayCategoryRef' )
& ( 'System_Reflection_MemberInfo' != 'PeerGroupPlaceholder' )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryValue' != 'IntStack_top' )
& ( 'System_Int32' != 'System_UInt32' )
& ( true_1 != 'IsStaticField'('IntStack_elements') )
& ( 'Program' != 'System_Type' )
& ( 'Program' != ownerRef )
& ( ownerRef != 'System_Boolean' )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'System_Byte' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_top' )
& ( 'Program' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != 'ArrayCategoryRef' )
& ! [X78: $int,X79: $int,X80: $int] :
( ( true_1 != x(X79,'ValueArray'(X78,X80)) )
| ( 'ArrayCategoryValue' = 'ArrayCategory'(X79) ) )
& ( inv != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'System_Char' )
& ( 'System_UInt16' != 'System_Int32' )
& ( 'System_String' != 'SharingMode_LockProtected' )
& ( true_1 = x('System_Reflection_IReflect','System_Object') )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int64' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != stringLiteral1 )
& ( true_1 = 'IsMemberlessType'('System_IO_TextReader') )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int32' != 'System_IntPtr' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( true_1 != 'IncludeInMainFrameCondition'(inv) )
& ( 'System_Boolean' != 'IntStack_top' )
& ( localinv != 'System_Reflection_IReflect' )
& ( 'System_Int16' != 'System_IDisposable' )
& ( sharingMode != 'SharingMode_LockProtected' )
& ! [X81: $int,X82: $int,X83: $int] :
( ( true_1 != 'IsAllocated'(X81,X83) )
| ( true_1 = 'IsAllocated'(X81,'ValueArrayGet'(X83,X82)) ) )
& ! [X84: $int,X85: $int] :
( ( true_1 = 'IsAllocated'(X85,'ElementProxy'(X84,$sum(0,$uminus(1)))) )
| ( true_1 != x(typeof(X84),'System_Array') )
| ( true_1 != 'IsAllocated'(X85,X84) )
| ( true_1 != 'IsHeap'(X85) ) )
& ! [X86: $int,X87: $int,X88: $int] :
( ( true_1 = select2(X88,select2(X88,X87,X86),allocated) )
| ( true_1 != 'IsHeap'(X88) )
| ( true_1 != select2(X88,X87,allocated) ) )
& ( ownerRef != 'System_IntPtr' )
& ( 'FirstConsistentOwner' != 'System_Char' )
& ( 'System_Type' != 'NonNullFieldsAreInitialized' )
& ! [X89: $int,X90: $int,X91: $int,X92: $int] :
( ( true_1 = 'InRange'(select2(X92,X91,'AsRangeField'(X90,X89)),X89) )
| ( true_1 != 'IsHeap'(X92) ) )
& ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_MarshalByRefObject' = X10 )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryInt' )
& ( 'System_Reflection_MemberInfo' != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Char' )
& ( localinv != 'System_Object' )
& ( 'System_IO_TextReader' != elements )
& ( 'System_Exception' != 'System_IComparable' )
& ( 'System_String' != 'System_UInt64' )
& ( allocated != localinv )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
& ( true_1 = 'IncludedInModifiesStar'(elements) )
& ( 'System_Collections_ICollection' != 'System_IDisposable' )
& ( ownerFrame != 'ArrayCategoryValue' )
& ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IsValueType'('System_SByte') )
& ( 'System_String' != exposeVersion )
& ( 'System_Reflection_MemberInfo' != 'System_IntPtr' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'IntStack_elements' )
& $less(int_m9223372036854775808,int_m2147483648)
& ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != stringLiteral1 )
& ( 'System_UInt64' != 'IntStack_top' )
& ( 'IntStack' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'System_Int32' != 'System_IComparable' )
& ( 'System_UInt32' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( 'Program' != 'System_SByte' )
& ! [X93: $int,X94: $int] :
? [X95: $int] :
( ( 'NonNullRefArray'(X93,X94) = X95 )
& ( true_1 = x(X95,'System_Array') )
& ( true_1 = x(X95,X95) ) )
& ( 'System_UInt16' != 'System_IComparable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
& ( elements != 'NonNullFieldsAreInitialized' )
& ( 'System_MarshalByRefObject' != ownerRef )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ! [X96: $int,X97: $int,X98: $int,X99: $int] :
? [X100: $int] :
( ( 'Box'(X96,X100) = X100 )
& ( 'BoxFunc'(X96,X97,X99,X98) = X100 )
& ( 'UnboxedType'(X100) = X97 ) )
& ! [X101: $int,X102: $int,X103: $int,X104: $int] :
( ( 'RefArrayGet'('RefArraySet'(X104,X103,X101),X102) = 'RefArrayGet'(X104,X102) )
| ( X102 = X103 ) )
& ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
& ( sharingMode != 'System_Int64' )
& ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' = X1 )
& ( 'System_Reflection_MemberInfo' != inv )
& ( inv != 'System_IConvertible' )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'IntStack_elements' )
& ( 'System_Collections_IList' != stringLiteral1 )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'System_IConvertible' )
& ( 'System_Exception' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'System_IComparable' )
& ! [X105: $int,X106: $int] :
( ( ( true_1 != 'IsImmutable'(X106) )
& ( 'AsMutable'(X106) = X106 ) )
| ( true_1 != x(X106,'AsMutable'(X105)) ) )
& ( inv != localinv )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_Object' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt16' != 'System_IConvertible' )
& ( 'System_IO_TextReader' != 'System_Collections_IList' )
& ( ! [X107: $int,X108: $int] :
? [X109: $int,X110: $int,X111: $int] :
( ( select2(X107,X108,'FirstConsistentOwner') = X110 )
& ( select2(X107,X108,ownerFrame) = X109 )
& ( ? [X112: $int] :
! [X113: $int] :
( ( typeof(X112) != X113 )
| ( ( true_1 = select2(X107,X112,allocated) )
& ( nullObject != X112 )
& ( select2(X107,X112,ownerRef) = X111 )
& ( select2(X107,X112,ownerFrame) = X109 )
& ( ( select2(X107,X112,inv) != X113 )
| ( select2(X107,X112,localinv) != X113 ) ) ) )
| ( true_1 != 'IsNotNull'(X108,'IntStack') )
| ( true_1 != select2(X107,X108,allocated) )
| ( true_1 != 'IsHeap'(X107) )
| sP6(X109,X111,X107,X110,X108) )
& ( select2(X107,X108,ownerRef) = X111 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( 'System_String' != 'System_Boolean' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextWriter') )
& ( 'System_Int16' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != ownerFrame )
& ! [X114: $int,X115: $int,X116: $int] :
( ( true_1 != 'IsAllocated'(X115,X116) )
| ( true_1 = 'IsAllocated'(X115,'RefArrayGet'(X116,X114)) ) )
& ( elements != 'IntStack_elements' )
& ( true_1 = 'IsMemberlessType'('System_IConvertible') )
& ( 'System_IO_TextWriter' != ownerFrame )
& ( 'System_Object' = 'DeclType'(elements) )
& ( 'System_Byte' != 'System_Int16' )
& ( 'System_IO_TextReader' != 'System_Collections_ICollection' )
& ( 'IntStack' != localinv )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
& ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt64' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != 'System_Byte' )
& ( 'IntStack_top' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
& ( 'ArrayCategoryValue' != 'System_IntPtr' )
& ( 'System_Int32' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int64' )
& ( localinv != 'System_Int64' )
& ( 'System_Type' != 'System_Object' )
& ( 'Program' != 'System_IComparable_1___System_String' )
& ( 'System_Int16' != 'System_UInt64' )
& ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != stringLiteral1 )
& ( 'System_UInt16' != 'System_Collections_ICollection' )
& ( 'Program' != 'Microsoft_Contracts_ICheckedException' )
& ! [X117: $int,X118: $int,X119: $int] :
? [X120: $int,X121: $int] :
( ( select2(X117,X118,ownerRef) = X121 )
& ( ( 'AsPureObject'(X118) != X118 )
| ( 'FieldDependsOnFCO'(X118,X119,select2(X117,select2(X117,X118,'FirstConsistentOwner'),exposeVersion)) = select2(X117,X118,X119) )
| ( nullObject = X118 )
| ( 'PeerGroupPlaceholder' = X120 )
| ( true_1 != x(select2(X117,X121,inv),X120) )
| ( true_1 != select2(X117,X118,allocated) )
| ( true_1 != 'IsHeap'(X117) )
| ( 'BaseClass'(X120) = select2(X117,X121,localinv) ) )
& ( select2(X117,X118,ownerFrame) = X120 ) )
& ( sharingMode != 'IntStack_elements' )
& ( 'System_Array' != 'System_IComparable' )
& ! [X122: $int,X123: $int,X124: $int] :
( ( true_1 != 'InRange'(X123,X124) )
| ( 'IntToInt'(X123,X122,X124) = X123 ) )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
& ( exposeVersion != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int16' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'System_Collections_ICollection' )
& ( 'PeerGroupPlaceholder' != 'IntStack_top' )
& ( true_1 = 'IsValueType'('System_UIntPtr') )
& ( 'System_MarshalByRefObject' != 'System_Int16' )
& ( ownerFrame != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IsMemberlessType'('System_Type') )
& ( 'System_Char' != 'System_Collections_IList' )
& ( 'System_UInt64' != 'System_Collections_ICollection' )
& ( 'System_Exception' != 'System_Boolean' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
& ( 'System_MarshalByRefObject' != 'System_Char' )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_Unshared' != ownerRef )
& ( true_1 = x('System_Type','System_Reflection_IReflect') )
& ( 'System_String' != 'System_Reflection_MemberInfo' )
& ( 'System_UInt64' != 'IntStack_elements' )
& ( ownerFrame != 'System_Object' )
& ( 'System_IO_TextReader' != 'System_String' )
& ( 'System_Reflection_MemberInfo' != elements )
& ( true_1 = 'IsValueType'('System_Byte') )
& ( 'System_Object' = X7 )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ! [X125: $int,X126: $int,X127: $int] :
? [X128: $int] :
( ( ( ( 'NonNullRefArray'(X128,X127) = X126 )
& ( X125 != X126 )
& ( true_1 = x(X128,X125) ) )
| ( true_1 != x(X126,'NonNullRefArray'(X125,X127)) ) )
& ( 'ElementType'(X126) = X128 ) )
& ( 'System_UInt32' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryRef' )
& ( 'IntStack' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IntPtr' != 'System_Reflection_IReflect' )
& ( true_1 != 'IsStaticField'(elements) )
& ! [X129: $int,X130: $int,X131: $int,X132: $int] :
( ( X129 = X132 )
| ( 'IntArrayGet'(X130,X132) = 'IntArrayGet'('IntArraySet'(X130,X129,X131),X132) ) )
& ! [X133: $int,X134: $int] : ~ $less('DimLength'(X134,X133),0)
& ! [X135: $int,X136: $int,X137: $int] :
? [X138: $int] :
( ( 'ElementType'(X135) = X138 )
& ( ( true_1 != x(X135,'RefArray'(X137,X136)) )
| ( ( 'RefArray'(X138,X136) = X135 )
& ( true_1 = x(X138,X137) )
& ( X135 != X137 ) ) ) )
& ( 'IntStack' != sharingMode )
& ( 'System_Exception' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
& ( 'System_Boolean' != 'IntStack_elements' )
& ! [X139: $int,X140: $int] :
( ( true_1 = 'Is'(X139,X140) )
| ( nullObject = 'As'(X139,X140) ) )
& ( 'System_Int64' != 'System_Collections_IEnumerable' )
& ( allocated != 'System_IDisposable' )
& ! [X141: $int,X142: $int] :
( ( ( nullObject = X142 )
| ( true_1 = x(typeof(X142),X141) )
| ( true_1 != 'Is'(X142,X141) ) )
& ( ( true_1 = 'Is'(X142,X141) )
| ( ( nullObject != X142 )
& ( true_1 != x(typeof(X142),X141) ) ) ) )
& ( 'System_Type' != 'System_Collections_IEnumerable' )
& ( ownerRef != 'System_Int64' )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ( 'System_Array' != inv )
& ( 'System_String' != 'System_IConvertible' )
& ( 'System_String' = 'AsDirectSubClass'('System_String',X9) )
& ( 'System_UIntPtr' != 'System_IntPtr' )
& ( 'ArrayCategoryRef' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( 'System_Array' != 'System_Char' )
& ( elements != 'System_Runtime_InteropServices__Exception' )
& ! [X143: $int,X144: $int,X145: $int] :
( ( 'ArrayCategoryInt' = 'ArrayCategory'(X144) )
| ( true_1 != x(X144,'IntArray'(X143,X145)) ) )
& ( 'System_Object' != 'System_UInt64' )
& ! [X146: $int,X147: $int] :
( $less(X146,1)
| ( $product(shl(X147,$sum(X146,$uminus(1))),2) = shl(X147,X146) ) )
& ( 'System_IO_TextWriter' = 'AsMutable'('System_IO_TextWriter') )
& ( 'IntStack_top' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X148: $int,X149: $int,X150: $int,X151: $int,X152: $int] :
( ( true_1 != x(typeof(X150),'NonNullRefArray'(X149,X152)) )
| ( nullObject != 'RefArrayGet'(select2(X148,X150,elements),X151) )
| ( true_1 != 'IsHeap'(X148) ) )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != stringLiteral1 )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
& ! [X153: $int,X154: $int,X155: $int] :
? [X156: $int] :
( ( ( true_1 = x('System_Array',X154) )
| ( true_1 != x(X156,X154) )
| ( X154 = X156 ) )
& ( 'ValueArray'(X153,X155) = X156 ) )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'System_Char' )
& ( localinv != 'System_ICloneable' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( 'System_Type' != 'System_Char' )
& ( localinv != ownerRef )
& ( 'System_String' != 'SharingMode_Unshared' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_Int64' != 'System_IComparable' )
& ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( 'System_Type' = 'AsDirectSubClass'('System_Type',X8) )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Object' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
& ( 'Microsoft_Contracts_GuardException' != 'System_IntPtr' )
& ( 'System_Exception' != 'System_IComparable_1___System_String' )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'IntStack_top' )
& ( 'System_SByte' != 'System_UInt16' )
& ( 'System_Collections_IEnumerable' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_LockProtected' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_IComparable' )
& ( true_1 != 'IsImmutable'('IntStack') )
& ( 'ArrayCategoryRef' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryNonNullRef' )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( true_1 = 'IsValueType'('System_UInt32') )
& ( elements != 'ArrayCategoryNonNullRef' )
& ! [X157: $int] : ( true_1 != 'IsMemberlessType'(typeof(X157)) )
& ( 'IntStack' != 'System_Array' )
& ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'System_Byte' )
& ( localinv != 'System_IComparable_1___System_String' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IntPtr' != 'System_IComparable' )
& ( ownerRef != 'IntStack_top' )
& ( 'Program' != 'FirstConsistentOwner' )
& ( 'Program' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
& ! [X158: $int] : ( shl(X158,0) = X158 )
& ( elements != 'SharingMode_LockProtected' )
& ( ownerRef != 'System_IComparable' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
& ( sharingMode != 'ArrayCategoryRef' )
& ! [X159: $int,X160: $int] :
? [X161: $int] :
( ( ( X159 = X160 )
| ( true_1 != x('UnboxedType'(X161),'System_Object') )
| ( X159 != X161 ) )
& ( 'Box'(X160,X159) = X161 ) )
& ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
& ( true_1 = 'IsValueType'('System_UInt64') )
& ( 'IntStack' != 'ArrayCategoryInt' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
& ! [X162: $int] :
( ( true_1 = select2(X162,stringLiteral1,allocated) )
| ( true_1 != 'IsHeap'(X162) ) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'System_Exception' )
& ( 'System_Exception' != 'System_UInt16' )
& ( 'IntStack' != 'System_UInt16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( elements != 'System_Int32' )
& ( sharingMode != 'System_UInt64' )
& ( 'System_Object' != 'NonNullFieldsAreInitialized' )
& ( sharingMode != ownerFrame )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ! [X163: $int,X164: $int,X165: $int] :
( ( 'Rank'(X165) = X164 )
| ( nullObject = X165 )
| ( true_1 != x(typeof(X165),'RefArray'(X163,X164)) ) )
& ( 'Program' != 'System_Int16' )
& ( 'IntStack' = 'DeclType'('IntStack_top') )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
& ( 'System_String' != 'ArrayCategoryValue' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
& ( 'System_IO_TextWriter' != 'Program' )
& ( ownerRef != 'System_Char' )
& ( 'System_String' != 'System_Byte' )
& ( 'BaseClass'('Program') = X7 )
& ( 'Microsoft_Contracts_GuardException' != localinv )
& ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'System_Byte' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable' )
& ( 'System_Int32' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Int64' )
& ( 'System_Exception' != 'System_SByte' )
& ! [X166: $int,X167: $int] :
? [X168: $int] :
( ( ( $less($sum(0,$uminus(X166)),X168)
& ~ $less(0,X168) )
| ~ $less(0,X166)
| $less(0,X167) )
& ( x_2(X167,X166) = X168 ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_elements' )
& ( exposeVersion != 'System_UIntPtr' )
& ( true_1 = x('System_IO_TextWriter','System_IDisposable') )
& ( 'IntStack' = 'DeclType'('IntStack_elements') )
& ( 'System_Byte' != 'System_Int32' )
& ( exposeVersion != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ( 'System_IComparable' != 'System_Collections_IList' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_SByte' )
& ( 'System_Int32' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryInt' )
& ( elements != 'PeerGroupPlaceholder' )
& ( 'System_Array' != 'ArrayCategoryRef' )
& ( 'System_IO_TextWriter' != 'IntStack_elements' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack' != elements )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'System_Collections_IEnumerable' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'System_UInt32' )
& ( localinv != sharingMode )
& ( 'System_SByte' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'System_Char' )
& ( exposeVersion != 'System_IComparable' )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& ( 'System_UInt64' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
& ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( true_1 = x('System_Collections_IEnumerable','System_Object') )
& ( 'Microsoft_Contracts_GuardException' != 'PeerGroupPlaceholder' )
& ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Exception' != 'System_UInt32' )
& ( 'System_IO_TextWriter' != 'System_UInt32' )
& ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryRef' != 'System_UInt32' )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'FirstConsistentOwner' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != ownerFrame )
& ( 'System_String' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IConvertible' != stringLiteral1 )
& ( allocated != ownerFrame )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'IntStack' != 'SharingMode_LockProtected' )
& ( 'Program' != 'ArrayCategoryValue' )
& ( true_1 = x('System_IComparable_1___System_String','System_Object') )
& ( allocated != 'System_Int64' )
& ( 'SharingMode_LockProtected' != 'System_IComparable' )
& ! [X169: $int,X170: $int,X171: $int,X172: $int] :
? [X173: $int] :
( ( select2(X171,X170,'AsRepField'(X172,X169)) = X173 )
& ( ( ( select2(X171,X173,ownerFrame) = X169 )
& ( select2(X171,X173,ownerRef) = X170 ) )
| ( true_1 != 'IsHeap'(X171) )
| ( nullObject = X173 ) ) )
& ( 'System_Object' = X9 )
& ( localinv != 'System_SByte' )
& ( 'System_String' != 'System_UInt32' )
& ( 'ArrayCategoryValue' != 'System_SByte' )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'FirstConsistentOwner' )
& ( 'System_Object' = 'DeclType'(exposeVersion) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Boolean' )
& ( true_1 = x('System_IComparable','System_Object') )
& ( allocated != 'IntStack_top' )
& ( 'IntStack' != 'System_UInt32' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
& ( true_1 != 'IsImmutable'('System_Array') )
& ( true_1 = x('System_Collections_ICollection','System_Object') )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Byte' != 'System_UInt64' )
& ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
& ( sharingMode != 'IntStack_top' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryValue' )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( 'System_Array' != allocated )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( elements != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'IntStack_top' )
& ( inv != 'IntStack_top' )
& ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
& ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
& ( 'System_Type' != 'System_Boolean' )
& ! [X174: $int,X175: $int,X176: $int] :
( ( 'IfThenElse'(X174,X176,X175) = X176 )
| ( true_1 != X174 ) )
& ( 'System_Byte' != 'System_IntPtr' )
& ( 'System_Type' != 'System_Int32' )
& ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'System_SByte' )
& ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_IDisposable','System_IDisposable') )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( 'System_MarshalByRefObject' != 'System_Object' )
& ( ownerRef != 'System_IComparable_1___System_String' )
& ! [X177: $int] :
( ( 'IntStack' = X177 )
| ( true_1 != x(X177,'IntStack') ) )
& ( ownerFrame != 'System_Int16' )
& ! [X178: $int,X179: $int,X180: $int] :
( ( true_1 != select2(X179,X180,allocated) )
| ( true_1 != 'IsHeap'(X179) )
| ( true_1 = 'IsAllocated'(X179,select2(X179,X180,X178)) ) )
& ( ownerRef != 'ArrayCategoryRef' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_UInt32' )
& ( 'IntStack' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_LockProtected' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Object' )
& ( 'System_Int32' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_String','System_IConvertible') )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( localinv != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
& ( exposeVersion != 'System_Boolean' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
& ( 'IntStack' != 'System_IDisposable' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ( true_1 != 'IsStaticField'(exposeVersion) )
& ( 'System_String' != 'System_Char' )
& ( 'IntStack' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'System_Collections_IList' )
& ( sharingMode != 'System_IConvertible' )
& ( ownerFrame != 'System_UInt16' )
& ( true_1 = x('System_ICloneable','System_Object') )
& ( localinv != 'System_IDisposable' )
& ( exposeVersion != 'System_Collections_ICollection' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryValue' )
& ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
& ( 'FirstConsistentOwner' != 'System_IntPtr' )
& ( 'System_Object' != 'System_Byte' )
& ( 'System_IO_TextReader' != 'System_IConvertible' )
& ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 != 'IsImmutable'('System_IO_TextWriter') )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( 'System_Exception' != 'System_Char' )
& ( 'System_IntPtr' != 'System_IDisposable' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'SharingMode_LockProtected' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
& ( localinv != ownerFrame )
& ( 'Program' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Exception' != 'System_IDisposable' )
& ( 'System_Int64' != 'IntStack_elements' )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( 'System_Int64' != 'IntStack_top' )
& ( 'System_Int32' != 'System_Int64' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( localinv != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != 'Microsoft_Contracts_ICheckedException' )
& ! [X181: $int,X182: $int] :
( ( true_1 != 'IsAllocated'(X181,X182) )
| ( true_1 = select2(X181,X182,allocated) ) )
& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' != 'FirstConsistentOwner' )
& ( 'System_Int32' != 'System_IDisposable' )
& ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_SByte' )
& ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Exception' != localinv )
& ( 'IntStack_elements' != stringLiteral1 )
& ( elements != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != ownerRef )
& ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
& ! [X183: $int,X184: $int,X185: $int] :
? [X186: $int] :
( ( 'IntArray'(X185,X184) = X186 )
& ( ( true_1 != x(X183,X186) )
| ( X183 = X186 ) ) )
& ( true_1 = 'IsImmutable'('System_Type') )
& ( 'System_Exception' != 'ArrayCategoryNonNullRef' )
& ( 'System_IO_TextWriter' = 'AsDirectSubClass'('System_IO_TextWriter',X10) )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( allocated != sharingMode )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack' != 'FirstConsistentOwner' )
& ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
& ( inv != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
& ( 'System_Array' != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt16' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Boolean' != 'System_UInt64' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
& ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
& ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
& ( 'System_Type' = 'AsImmutable'('System_Type') )
& ! [X187: $int,X188: $int] :
? [X189: $int] :
( ( $less(16,X188)
| $less(X188,0)
| ( ~ $less(X189,0)
& ~ $less(int_2147483647,X189) )
| ~ $less(X187,32768)
| $less(X187,0) )
& ( shl(X187,X188) = X189 ) )
& ( 'System_Byte' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_MarshalByRefObject' != 'Program' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_elements') )
& ( 'IntStack_elements' != 'System_Runtime_Serialization_ISerializable' )
& ! [X190: $int] : ~ $less('Rank'(X190),1)
& ( localinv != 'PeerGroupPlaceholder' )
& ( allocated != 'System_IConvertible' )
& ! [X191: $int,X192: $int] :
? [X193: $int] :
( ~ $less(X192,X193)
& ( ( X191 = X193 )
| ( X192 = X193 ) )
& ( min(X192,X191) = X193 )
& ~ $less(X191,X193) )
& ( elements != 'System_ICloneable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' != 'System_Type' )
& ( exposeVersion != 'System_Int32' )
& ( true_1 != 'IsImmutable'('System_MarshalByRefObject') )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = 'IsMemberlessType'('System_ICloneable') )
& ( 'System_Exception' != ownerRef )
& ( 'IntStack' != 'System_Char' )
& ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'System_IntPtr' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable' )
& ( inv != 'ArrayCategoryValue' )
& ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
& ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( 'System_MarshalByRefObject' != 'System_Boolean' )
& ( 'Program' != 'System_UIntPtr' )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_Unshared' )
& ( sharingMode != 'System_Char' )
& ( true_1 = x('System_Array','System_Collections_ICollection') )
& ( true_1 != 'IsImmutable'('System_IO_TextReader') )
& ( inv != 'NonNullFieldsAreInitialized' )
& ( 'System_Array' != 'IntStack_elements' )
& ! [X194: $int,X195: $int,X196: $int] :
( ( true_1 != x(typeof(X195),'IntArray'(X194,X196)) )
| ( 'Rank'(X195) = X196 )
| ( nullObject = X195 ) )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
& ( 'System_Exception' != 'SharingMode_Unshared' )
& ( exposeVersion != 'ArrayCategoryNonNullRef' )
& ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
& ! [X197: $int,X198: $int] : ( 0 = 'LBound'(X197,X198) )
& ( 'System_UInt32' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IDisposable' )
& ! [X199: $int,X200: $int] :
? [X201: $int] :
( ( ~ $less(0,X200)
| $less(X199,0)
| ( $less(X201,X200)
& ~ $less(X201,0) ) )
& ( x_2(X199,X200) = X201 ) )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != 'NonNullFieldsAreInitialized' )
& ( 'System_IO_TextReader' != 'System_UInt16' )
& ( 'IntStack' != 'System_IComparable' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_top') )
& ( 'System_Type' != 'ArrayCategoryInt' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( 'System_String' != 'System_Collections_ICollection' )
& ( 'System_Type' != sharingMode )
& ( true_1 = x('System_Collections_IList','System_Object') )
& ! [X202: $int,X203: $int,X204: $int] :
? [X205: $int] :
( ( select2(X203,X204,'AsPeerField'(X202)) = X205 )
& ( ( ( select2(X203,X204,ownerFrame) = select2(X203,X205,ownerFrame) )
& ( select2(X203,X204,ownerRef) = select2(X203,X205,ownerRef) ) )
| ( true_1 != 'IsHeap'(X203) )
| ( nullObject = X205 ) ) )
& ( 'System_UInt32' != 'System_Collections_ICollection' )
& ( 'IntStack_elements' = 'AsRepField'('IntStack_elements','IntStack') )
& ! [X206: $int,X207: $int,X208: $int] : ( 'StructGet'('StructSet'(X206,X208,X207),X208) = X207 )
& ( ownerRef != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( ownerRef != 'ArrayCategoryValue' )
& $less(int_9223372036854775807,int_18446744073709551615)
& ( ownerFrame != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
& ( 'IntStack' != 'System_Object' )
& ! [X209: $int,X210: $int] :
( $less(X209,0)
| $less(X210,0)
| ( x_2($sum(X209,X210),X209) = x_2(X210,X209) ) )
& ( elements != 'ArrayCategoryInt' )
& ( 'System_IO_TextReader' = 'AsMutable'('System_IO_TextReader') )
& ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_GuardException' != exposeVersion )
& ( 'ArrayCategoryValue' != 'System_Byte' )
& ( elements != 'System_Object' )
& ( 'System_Boolean' != 'System_IDisposable' )
& ( 'System_Char' != stringLiteral1 )
& ( 'Microsoft_Contracts_ICheckedException' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt64' )
& ( elements != 'System_IConvertible' )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'ArrayCategoryRef' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'System_Object' != 'System_SByte' )
& ( 'System_String' != 'ArrayCategoryNonNullRef' )
& ( 'System_MarshalByRefObject' != 'IntStack_elements' )
& ( inv != 'System_IntPtr' )
& ( 'IntStack' != 'System_Int16' )
& ( 'System_IDisposable' != 'System_Collections_IList' )
& ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
& ! [X211: $int,X212: $int,X213: $int] :
( ( true_1 = 'StringEquals'(X211,X212) )
| ( true_1 != 'StringEquals'(X211,X213) )
| ( true_1 != 'StringEquals'(X213,X212) ) )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
& ( 'System_Array' != ownerFrame )
& ( 'System_IO_TextReader' != 'System_MarshalByRefObject' )
& ( 'System_MarshalByRefObject' != 'System_IConvertible' )
& ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
& ! [X214: $int,X215: $int,X216: $int,X217: $int] :
( ( 'StructGet'('StructSet'(X217,X216,X214),X215) = 'StructGet'(X217,X215) )
| ( X215 = X216 ) )
& ( 'System_Type' != 'System_UInt16' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( 'System_Int16' != 'IntStack_top' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerFrame != 'System_UInt32' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X218: $int,X219: $int,X220: $int] : ( 'IntArrayGet'('IntArraySet'(X220,X219,X218),X219) = X218 )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt32' )
& ( 'System_Type' != 'System_IComparable' )
& ( 'ArrayCategoryValue' != 'System_Int16' )
& ( 'System_Char' != 'System_IComparable' )
& ( 'System_Object' != 'System_Char' )
& ( 'System_Char' != 'System_Collections_IEnumerable' )
& ! [X221: $int,X222: $int] :
? [X223: $int] :
( ( ~ $less(X222,0)
| $less(0,X221)
| ( ~ $less(0,X223)
& $less(X222,X223) ) )
& ( x_2(X221,X222) = X223 ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryInt' != 'System_Int64' )
& ( ownerFrame != 'System_Byte' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'System_Exception' != 'PeerGroupPlaceholder' )
& ( true_1 = 'IsValueType'('System_Int64') )
& ( 'ArrayCategoryValue' != 'System_Boolean' )
& ( ownerFrame != 'System_Char' )
& ( elements != 'FirstConsistentOwner' )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( 'System_Type' != 'PeerGroupPlaceholder' )
& ( 'IntStack_elements' != 'System_ICloneable' )
& ( elements != stringLiteral1 )
& ( 'System_Byte' != 'System_Collections_ICollection' )
& ( elements != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
& ! [X224: $int,X225: $int] :
( ( ( true_1 = 'IsImmutable'(X224) )
& ( 'AsImmutable'(X224) = X224 ) )
| ( true_1 != x(X224,'AsImmutable'(X225)) ) )
& ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
& ( 'System_IDisposable' != 'System_IComparable' )
& ( true_1 != 'IsImmutable'('System_Object') )
& ( ownerFrame != 'System_UInt64' )
& ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
& ( 'System_SByte' != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
& ( exposeVersion != 'SharingMode_LockProtected' )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ! [X226: $int,X227: $int,X228: $int] :
( ( true_1 = 'InRange'('IntArrayGet'(select2(X227,X226,elements),X228),'ElementType'(typeof(X226))) )
| ( true_1 != 'IsHeap'(X227) ) )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
& ( 'Program' != localinv )
& ( 'ArrayCategoryRef' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_Unshared' )
& ( localinv != 'System_Boolean' )
& ( 'System_Type' != 'System_IDisposable' )
& ( allocated != 'System_IEquatable_1___System_String' )
& ( 'System_Array' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
& ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
& ( 'System_Boolean' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_LockProtected' )
& ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'ArrayCategoryRef' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
& ( 'System_Exception' != 'System_Object' )
& ( sharingMode != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack' != 'System_Int64' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
& ( elements != 'ArrayCategoryValue' )
& ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( 'System_Int64' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
& ( 'System_Exception' != 'System_Array' )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( 'System_Int32' != 'System_ICloneable' )
& ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
& ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'IntStack' != 'System_ICloneable' )
& ( localinv != 'FirstConsistentOwner' )
& ( 'System_MarshalByRefObject' != 'System_Byte' )
& ( 'System_Array' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
& ( allocated != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' != 'NonNullFieldsAreInitialized' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
& ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X5 )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ( 'Program' != stringLiteral1 )
& ( ownerFrame != 'System_Collections_ICollection' )
& ( 'System_Boolean' != stringLiteral1 )
& ( 'System_Runtime_InteropServices__Type' != 'System_Reflection_IReflect' )
& ( 'System_UIntPtr' != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != allocated )
& ( 'System_String' != allocated )
& ( 'PeerGroupPlaceholder' != 'System_Char' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IDisposable' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_SByte' != 'System_IComparable' )
& ! [X229: $int,X230: $int,X231: $int] :
? [X232: $int] :
( ( 'ElementType'(X229) = X232 )
& ( ( true_1 = x('System_Array',X229) )
| ( ( true_1 = x(X231,X232) )
& ( 'RefArray'(X232,X230) = X229 ) )
| ( true_1 != x('RefArray'(X231,X230),X229) ) ) )
& ( 'System_Int16' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
& ( true_1 = x('System_String','System_ICloneable') )
& ( 'System_String' != 'NonNullFieldsAreInitialized' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IConvertible' )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
& ! [X233: $int,X234: $int] :
( ( true_1 != 'IsHeap'(X234) )
| ( 'PeerGroupPlaceholder' = select2(X234,'ClassRepr'(X233),ownerFrame) ) )
& ( ownerRef != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( true_1 = x('System_String','System_Collections_IEnumerable') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'FirstConsistentOwner' )
& ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
& ( 'ArrayCategoryValue' != 'System_UInt64' )
& ( 'IntStack' != inv )
& ( 'System_Type' != 'System_Array' )
& ! [X235: $int,X236: $int] :
( ( true_1 != 'Is'(X235,X236) )
| ( 'As'(X235,X236) = X235 ) )
& ( elements != inv )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryRef' )
& ( exposeVersion != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ! [X237: $int,X238: $int] :
? [X239: $int] :
( ( ( ~ $less(X239,0)
& $less(X239,$sum(0,$uminus(X238))) )
| $less(X237,0)
| ~ $less(X238,0) )
& ( x_2(X237,X238) = X239 ) )
& ( 'System_Array' = 'AsMutable'('System_Array') )
& ( true_1 = 'IsValueType'('System_Int32') )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'System_Collections_ICollection' )
& ( allocated != 'SharingMode_Unshared' )
& ( localinv != 'SharingMode_LockProtected' )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Type' )
& ( inv != 'FirstConsistentOwner' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( localinv != 'IntStack_elements' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
& ( 'System_Int64' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != ownerRef )
& ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
& ( 'Program' != 'System_IConvertible' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( 'BaseClass'('System_String') = X9 )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
& ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'BaseClass'('System_Exception') = X2 )
& ( 'System_IDisposable' != 'System_Reflection_IReflect' )
& ( 'Program' != 'System_ICloneable' )
& ( 'System_Byte' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'ArrayCategoryValue' )
& ( inv != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'Program' != 'System_Byte' )
& ( 'System_MarshalByRefObject' != 'System_ICloneable' )
& ( 'ArrayCategoryRef' != 'IntStack_elements' )
& ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'System_Array' != 'System_SByte' )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt32' != 'System_IComparable_1___System_String' )
& ( inv != 'System_IComparable_1___System_String' )
& ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
& ( 'System_MarshalByRefObject' != 'System_Exception' )
& ( localinv != 'System_Char' )
& ( 'System_Reflection_IReflect' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_Collections_IList' )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( localinv != 'ArrayCategoryRef' )
& ( 'IntStack' != ownerFrame )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_ICloneable' )
& ( 'System_IO_TextWriter' != inv )
& ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != stringLiteral1 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerFrame )
& ( 'System_MarshalByRefObject' != 'System_SByte' )
& ( ownerRef != stringLiteral1 )
& ( allocated != 'ArrayCategoryRef' )
& ( 'IntStack' != 'System_Boolean' )
& ( 'Program' != 'IntStack' )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_String' != 'System_Int64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_IComparable' )
& ( 'System_IO_TextWriter' != 'System_IDisposable' )
& ( 'ArrayCategoryInt' != 'System_Collections_IList' )
& ( 'IntStack' != 'System_IConvertible' )
& ( 'System_Type' != 'IntStack' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
& ( 'IntStack' != allocated )
& ( 'System_Array' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( 'IntStack' != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt32' )
& ! [X240: $int] :
( ( 'System_String' = X240 )
| ( true_1 != x(X240,'System_String') ) )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != inv )
& ( allocated != exposeVersion )
& ( 'System_SByte' != 'System_Int16' )
& ( sharingMode != 'System_ICloneable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ! [X241: $int] :
? [X242: $int] :
( ( true_1 = x(X241,X242) )
& ( ( 'System_Object' = X241 )
| ( X241 != X242 ) )
& ( 'BaseClass'(X241) = X242 ) )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( exposeVersion != 'System_IDisposable' )
& ( 'System_Reflection_MemberInfo' != localinv )
& ( localinv != 'System_UIntPtr' )
& ( 'System_Int64' != 'System_ICloneable' )
& ( 'Program' != sharingMode )
& ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int32' )
& ( localinv != 'ArrayCategoryInt' )
& ( true_1 = x('System_String','System_String') )
& ! [X243: $int,X244: $int] :
( ( ( true_1 = 'IsNotNull'(X244,X243) )
| ( nullObject = X244 )
| ( true_1 != 'Is'(X244,X243) ) )
& ( ( ( nullObject != X244 )
& ( true_1 = 'Is'(X244,X243) ) )
| ( true_1 != 'IsNotNull'(X244,X243) ) ) )
& ( 'System_Array' != 'NonNullFieldsAreInitialized' )
& ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_GuardException' )
& ( 'ArrayCategoryInt' != 'System_SByte' )
& ( 'System_String' != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryRef' )
& ( exposeVersion != 'System_Byte' )
& ( 'System_IO_TextWriter' != 'System_SByte' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_ICloneable' )
& ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
& ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( 'Program' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsValueType'('System_Boolean') )
& ! [X245: $int,X246: $int,X247: $int] : ( 'ValueArrayGet'('ValueArraySet'(X245,X247,X246),X247) = X246 )
& ( 'System_IO_TextWriter' != 'System_IComparable' )
& ( 'Program' != 'System_Exception' )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsMemberlessType'('System_MarshalByRefObject') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int32' )
& ( 'System_Exception' != 'System_IEquatable_1___System_String' )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_Type' )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_SByte' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
& ( 'System_UInt32' != 'System_Int64' )
& ( 'Program' != 'System_Array' )
& ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'System_IntPtr' )
& ( 'ArrayCategoryRef' != 'System_Int16' )
& ! [X248: $int] :
( ( 'Length'(X248) = 'DimLength'(X248,0) )
| ( 1 != 'Rank'(X248) ) )
& ( 'System_Byte' != 'System_Collections_IList' )
& ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( localinv != 'System_Runtime_InteropServices__Exception' )
& ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
& ( sharingMode != 'System_Collections_IList' )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ( 'System_String' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X2) )
& ( 'Program' != 'System_Reflection_MemberInfo' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ! [X249: $int,X250: $int,X251: $int] :
? [X252: $int,X253: $int] :
( ( 'ElementProxy'(X250,$sum(0,$uminus(1))) = X253 )
& ( ( ( select2(X249,X253,ownerRef) = select2(X249,X252,ownerRef) )
& ( select2(X249,X252,ownerFrame) = select2(X249,X253,ownerFrame) ) )
| ( true_1 = 'IsImmutable'(typeof(X252)) )
| ( true_1 != 'IsHeap'(X249) )
| ( nullObject = X252 )
| ( true_1 != x(typeof(X250),'System_Array') ) )
& ( 'RefArrayGet'(select2(X249,X250,elements),X251) = X252 ) )
& ( 'System_UInt16' != 'System_Char' )
& $less(int_m2147483648,$sum(0,$uminus(100000)))
& ( 'System_MarshalByRefObject' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = x('System_Collections_IList','System_Collections_IList') )
& ( 'ArrayCategoryNonNullRef' != 'System_Char' )
& ( 'Program' != 'System_UInt64' )
& ( 'IntStack_top' != 'System_IEquatable_1___System_String' )
& ( 'System_Object' != 'FirstConsistentOwner' )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryRef' != 'System_Object' )
& ( 'System_Array' != 'System_Int64' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
& ! [X254: $int,X255: $int,X256: $int] :
( $less(X254,2)
| ~ $less(X256,$sum(X255,X254))
| ~ $less(X255,X256)
| ( x_2(X255,X254) != x_2(X256,X254) ) )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'System_UInt32' )
& ( 'System_Object' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
& ( inv != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
& ( inv != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'System_UInt32' )
& ( exposeVersion != 'System_UInt16' )
& ( 'System_IO_TextWriter' != 'System_IEquatable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
& ( 'System_Boolean' != 'System_UInt32' )
& ( 'SharingMode_Unshared' != 'System_UInt16' )
& ( 'System_MarshalByRefObject' != 'System_Int32' )
& ( elements != 'System_Collections_ICollection' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ! [X257: $int,X258: $int,X259: $int,X260: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X258,X259,X260,X257)) = X257 )
& ( 'System_UInt16' != 'System_UInt64' )
& ( 'System_Exception' = 'AsMutable'('System_Exception') )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_MarshalByRefObject' != 'SharingMode_Unshared' )
& ( 'System_Int64' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Array' )
& ( 'System_Byte' != 'System_IConvertible' )
& ( 'IntStack_elements' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryValue' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryInt' )
& ( 'System_Runtime_InteropServices__Type' != stringLiteral1 )
& ! [X261: $int,X262: $int,X263: $int] :
( ( 'OneClassDown'(X263,X262) = X261 )
| ( true_1 != x(X263,'AsDirectSubClass'(X261,X262)) ) )
& ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( 'System_SByte' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != elements )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
& ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
& ( 'System_IEquatable_1___System_String' != stringLiteral1 )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
& ( 'System_UIntPtr' != 'System_IDisposable' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != 'PeerGroupPlaceholder' )
& ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryInt' != 'System_Int16' )
& ! [X264: $int,X265: $int] : ( 'ElementType'('ValueArray'(X264,X265)) = X264 )
& ( 'ArrayCategoryValue' != 'System_IDisposable' )
& ( 'System_UIntPtr' != 'System_IComparable' )
& ! [X266: $int,X267: $int,X268: $int] :
? [X269: $int] :
( ( typeof(X267) = X269 )
& ( ( true_1 != 'NonNullRefArrayRaw'(X267,X268,X266) )
| ( ( true_1 = x(X269,'System_Array') )
& ( true_1 = x(X268,'ElementType'(X269)) )
& ( 'Rank'(X267) = X266 ) ) ) )
& ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X270: $int,X271: $int,X272: $int] :
( ( nullObject = X271 )
| ( 'System_String_IsInterned_System_String_notnull'(X270,X272) = 'System_String_IsInterned_System_String_notnull'(X270,X271) )
| ( nullObject = X272 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X270,X272,X271) ) )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack_top' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
& ! [X273: $int,X274: $int] : ( 'System_Object' = typeof('ElementProxy'(X274,X273)) )
& ( ownerRef != 'System_ICloneable' )
& ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryInt' != 'IntStack_top' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ( 'System_Object' != 'System_Int64' )
& ( exposeVersion != 'ArrayCategoryValue' )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_IntPtr' )
& ( 'System_Exception' != 'System_UIntPtr' )
& ( 'System_Exception' != 'System_Int16' )
& ( 'System_String' != 'System_Int16' )
& ( 'System_Int32' != 'System_Char' )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'ArrayCategoryInt' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_IntPtr' )
& ( inv != 'System_Boolean' )
& ( 'System_UInt32' != 'System_IConvertible' )
& ( 'System_Int64' != 'System_UInt64' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryInt' )
& ( 'Program' != 'System_Collections_IList' )
& ! [X275: $int,X276: $int] :
( $less(X275,0)
| $less(X276,0)
| ( x_2($sum(X276,X275),X275) = x_2(X276,X275) ) )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IEnumerable' )
& ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
& ( 'System_Int64' != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Program' != 'Microsoft_Contracts_GuardException' )
& ( inv != 'System_Collections_ICollection' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerRef )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'System_SByte' != 'System_UInt64' )
& ( 'System_Char' != 'System_IEquatable_1___System_String' )
& ( 'System_Boolean' != 'System_UIntPtr' )
& ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
& ! [X277: $int,X278: $int,X279: $int,X280: $int,X281: $int] :
? [X282: $int] :
( ( select2(X278,X279,'AsElementsRepField'(X281,X277,X280)) = X282 )
& ? [X283: $int] :
( ( 'ElementProxy'(X282,X280) = X283 )
& ( ( nullObject = X282 )
| ( true_1 != 'IsHeap'(X278) )
| ( ( select2(X278,X283,ownerFrame) = X277 )
& ( select2(X278,X283,ownerRef) = X279 ) ) ) ) )
& ( 'System_IO_TextWriter' != 'System_ICloneable' )
& ! [X284: $int,X285: $int] : ( 'Unbox'('Box'(X284,X285)) = X284 )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' = 'AsDirectSubClass'('IntStack',X4) )
& ( 'Microsoft_Contracts_GuardException' = X11 )
& ( 'ArrayCategoryRef' != 'System_Collections_IList' )
& ( 'FirstConsistentOwner' != 'System_UInt16' )
& ( 'System_Reflection_MemberInfo' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_Byte' )
& ( 'System_UInt16' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != exposeVersion )
& ( 'System_String' != sharingMode )
& ( 'System_IO_TextReader' != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ( ! [X286: $int] :
? [X287: $int] :
( ? [X288: $int,X289: $int] :
( ( select2(X286,X287,ownerRef) = X288 )
& sP5(X286,X289,X288,X287)
& ( select2(X286,X287,ownerFrame) = X289 ) )
& ( 'System_Console_get_In'(X286) = X287 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt32' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_UInt16' )
& ( 'Program' != 'System_Object' )
& ( 'System_Object' != 'System_UInt32' )
& ( allocated != 'System_Byte' )
& ( allocated != 'System_Runtime_InteropServices__Type' )
& ( 'System_UIntPtr' != 'System_ICloneable' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_UInt32' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( 'System_MarshalByRefObject' != 'System_String' )
& ( 'Program' != 'IntStack_top' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X11) )
& ( elements != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X0 )
& ( 'System_Reflection_MemberInfo' != 'IntStack_top' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
& ( 'System_UInt16' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
& ( sharingMode != stringLiteral1 )
& ( allocated != 'ArrayCategoryInt' )
& ! [X290: $int] :
( ( ( true_1 = 'InRange'(X290,'System_Int32') )
| $less(X290,int_m2147483648)
| $less(int_2147483647,X290) )
& ( ( ~ $less(X290,int_m2147483648)
& ~ $less(int_2147483647,X290) )
| ( true_1 != 'InRange'(X290,'System_Int32') ) ) )
& ( 'Microsoft_Contracts_GuardException' != 'System_Boolean' )
& ( 'System_Exception' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
& ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Array' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_UInt16' )
& ( inv != 'SharingMode_Unshared' )
& ( 'Program' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_top' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'ArrayCategoryRef' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Array' )
& ( 'System_UInt16' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'PeerGroupPlaceholder' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'System_Byte' )
& ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_UInt16' )
& ( sharingMode != 'System_IntPtr' )
& ! [X291: $int,X292: $int,X293: $int] :
( ( nullObject = X293 )
| ( 'Rank'(X293) = X292 )
| ( true_1 != x(typeof(X293),'NonNullRefArray'(X291,X292)) ) )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( 'System_UInt64' != 'System_Reflection_IReflect' )
& ( elements != ownerRef )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_MemberInfo' != exposeVersion )
& ( 'System_UInt64' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( elements != 'System_IComparable' )
& ( 'System_Exception' != 'System_Collections_ICollection' )
& ( allocated != inv )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_InteropServices__Exception' != stringLiteral1 )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_MemberInfo' != 'IntStack_elements' )
& ( 'System_String' != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
& ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_IConvertible','System_Object') )
& ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
& ( ownerRef != 'IntStack_elements' )
& ( 'System_IO_TextReader' != sharingMode )
& ( inv != stringLiteral1 )
& ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'System_IComparable' )
& ( 'System_Int32' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_SByte' != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'System_Boolean' )
& ( 'System_IO_TextReader' != inv )
& ( 'System_Exception' != 'System_IntPtr' )
& ( elements != 'System_IDisposable' )
& ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != 'System_Collections_IList' )
& ( allocated != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_top' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'ArrayCategoryInt' )
& ( true_1 = x('IntStack','IntStack') )
& ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Boolean' != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != sharingMode )
& ( 'System_Object' != 'System_ICloneable' )
& ( inv != 'System_Object' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
& ( ! [X294: $int,X295: $int] :
? [X296: $int,X297: $int,X298: $int] :
( ( select2(X295,X294,ownerFrame) = X296 )
& ( select2(X295,X294,ownerRef) = X297 )
& ( select2(X295,X294,'FirstConsistentOwner') = X298 )
& ( ? [X299: $int] :
! [X300: $int] :
( ( ( nullObject != X299 )
& ( select2(X295,X299,ownerRef) = X297 )
& ( select2(X295,X299,ownerFrame) = X296 )
& ( ( select2(X295,X299,inv) != X300 )
| ( select2(X295,X299,localinv) != X300 ) )
& ( true_1 = select2(X295,X299,allocated) ) )
| ( typeof(X299) != X300 ) )
| ( true_1 != select2(X295,X294,allocated) )
| ( true_1 != 'IsNotNull'(X294,'IntStack') )
| sP3(X294,X295,X297,X298,X296)
| ( true_1 != 'IsHeap'(X295) ) ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_Int32' != 'System_IConvertible' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
& ( 'IntStack' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( elements != ownerFrame )
& ( 'System_UInt16' != 'System_ICloneable' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextWriter' != 'System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
& ( 'System_UInt16' != stringLiteral1 )
& ( 'System_SByte' != 'System_IntPtr' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Exception' != exposeVersion )
& ( 'System_Object' != 'System_UIntPtr' )
& ( 'System_Array' != 'System_Int32' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( exposeVersion != 'System_Reflection_IReflect' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Type' )
& ! [X301: $int,X302: $int] : ( 'ElementType'('RefArray'(X301,X302)) = X301 )
& ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_UInt32' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( 'System_Array' != 'System_IComparable_1___System_String' )
& ( 'System_Object' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_ICollection' )
& ! [X303: $int] :
( ( true_1 != 'IsValueType'(X303) )
| ( ! [X304: $int] :
( ( true_1 != x(X303,X304) )
| ( X303 = X304 ) )
& ! [X305: $int] :
( ( true_1 != x(X305,X303) )
| ( X303 = X305 ) ) ) )
& ! [X306: $int] :
? [X307: $int] :
( ~ $less(X307,0)
& ( 'Length'(X306) = X307 )
& ~ $less(int_2147483647,X307) )
& ( 'IntStack' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_Exception' != 'System_Int64' )
& $less(100000,int_2147483647)
& ( 'System_Array' != 'System_IConvertible' )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( 'Program' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_MemberInfo' != 'System_UIntPtr' )
& ( 'System_IO_TextReader' != 'FirstConsistentOwner' )
& ( 'System_Char' != 'System_IntPtr' )
& ( 'IntStack_elements' != 'System_IDisposable' )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != sharingMode )
& ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
& ( 'Program' != exposeVersion )
& ( 'System_Exception' != elements )
& ( 'SharingMode_LockProtected' != 'System_Int32' )
& ( ownerRef != 'System_IDisposable' )
& ( localinv != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IsMemberlessType'('System_Array') )
& ( 'System_Reflection_MemberInfo' != sharingMode )
& ( sharingMode != 'System_Int16' )
& ( 'Microsoft_Contracts_GuardException' != elements )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != ownerFrame )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'System_IComparable_1___System_String' )
& ( exposeVersion != 'System_Int16' )
& ( true_1 = x('System_Type','System_Object') )
& ( 'System_Int64' != stringLiteral1 )
& ( 'System_Int16' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_Int32' )
& ( 'System_SByte' != 'System_ICloneable' )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ! [X308: $int] :
( ( ( $less(X308,65536)
& ~ $less(X308,0) )
| ( true_1 != 'InRange'(X308,'System_Char') ) )
& ( ( true_1 = 'InRange'(X308,'System_Char') )
| ~ $less(X308,65536)
| $less(X308,0) ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ( inv != sharingMode )
& ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
& ( 'System_Collections_IEnumerable' != stringLiteral1 )
& ( 'Program' != ownerFrame )
& ( 'System_IO_TextWriter' != 'System_Int64' )
& ( elements != 'System_IntPtr' )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'System_UIntPtr' )
& ( ownerRef != 'System_UIntPtr' )
& ( inv != 'System_Int32' )
& ! [X309: $int,X310: $int,X311: $int] :
( ( ( true_1 = 'System_String_Equals_System_String_System_String'(X310,X309,X311) )
| ( true_1 != 'System_String_Equals_System_String'(X310,X309,X311) ) )
& ( ( true_1 = 'System_String_Equals_System_String'(X310,X309,X311) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X310,X309,X311) ) ) )
& ( 'PeerGroupPlaceholder' != 'System_IComparable' )
& ! [X312: $int,X313: $int] :
? [X314: $int] :
( ( ( X312 = X314 )
| ( X313 = X314 ) )
& ~ $less(X314,X312)
& ( max(X312,X313) = X314 )
& ~ $less(X314,X313) )
& ( 'System_UInt32' != 'IntStack_top' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ( 'System_IO_TextWriter' != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' != allocated )
& ( 'IntStack_elements' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_String','System_IComparable') )
& ( 'System_Exception' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != 'ArrayCategoryRef' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_top' != 'System_IComparable_1___System_String' )
& ( sharingMode != 'System_Object' )
& ( elements != 'System_Int64' )
& ( true_1 = x('System_IComparable','System_IComparable') )
& ( 'IntStack' != 'SharingMode_Unshared' )
& ( 'ArrayCategoryRef' != 'System_IntPtr' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
& ( 'BaseClass'('System_IO_TextReader') = X6 )
& ( 'System_IDisposable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_ICloneable' != 'System_Collections_IList' )
& ( true_1 = x('System_Array','System_Array') )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ! [X315: $int,X316: $int] :
? [X317: $int] :
( ( ( true_1 != x(X317,'System_Array') )
| ( ( select2(X316,X315,localinv) = X317 )
& ( select2(X316,X315,inv) = X317 ) )
| ( nullObject = X315 )
| ( true_1 != 'IsHeap'(X316) ) )
& ( typeof(X315) = X317 ) )
& ( 'System_Char' != 'IntStack_top' )
& ( 'System_String' != 'System_UIntPtr' )
& ( 'System_Int32' != 'IntStack_top' )
& ! [X318: $int,X319: $int,X320: $int] :
? [X321: $int] :
( ( 'IntArray'(X318,X319) = X321 )
& ( ( true_1 = x('System_Array',X320) )
| ( X320 = X321 )
| ( true_1 != x(X321,X320) ) ) )
& ( inv != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'System_UInt64' )
& ( sharingMode != 'System_Int32' )
& ( ownerRef != 'System_Collections_IList' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( allocated != 'ArrayCategoryValue' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( 'IntStack' != 'IntStack_elements' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
& ( 'System_SByte' != 'System_IDisposable' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'System_Byte' )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( elements != localinv )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( inv != 'System_Byte' )
& ( 'System_Reflection_MemberInfo' != 'System_IDisposable' )
& ( 'System_Object' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_Byte' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
& ( inv != 'System_UInt64' )
& ( 'Program' = 'AsMutable'('Program') )
& ( 'ArrayCategoryRef' != 'System_Boolean' )
& ! [X322: $int] : ( shr(X322,0) = X322 )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
& ( 'System_Int16' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_SByte' )
& ( ownerFrame != 'System_Int64' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( allocated != 'System_Collections_IList' )
& ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
& ( 'FirstConsistentOwner' != 'System_UIntPtr' )
& ( inv != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'System_Int64' )
& ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'IntStack_elements' )
& ( 'System_Object' != 'System_Collections_ICollection' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != exposeVersion )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_UInt32' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( exposeVersion != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'IntStack_elements' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ! [X323: $int,X324: $int] :
( ( $less(X323,0)
& $less(X324,0) )
| ~ $less(and_1(X324,X323),0) )
& ( true_1 = x('System_IO_TextReader','System_IDisposable') )
& ( exposeVersion != 'System_UInt64' )
& ( 'System_UInt64' != 'System_Char' )
& ( 'System_Int16' != 'System_IComparable' )
& ( exposeVersion != 'System_SByte' )
& ! [X325: $int,X326: $int] : ( $sum(X326,$uminus($product(x_1(X326,X325),X325))) = x_2(X326,X325) )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( 'System_Reflection_MemberInfo' = X8 )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextReader' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != 'System_Int32' )
& ( true_1 = 'IsValueType'('System_Char') )
& ( 'System_String' != elements )
& ( 'System_ICloneable' != 'System_IComparable' )
& ( 'System_MarshalByRefObject' = 'AsMutable'('System_MarshalByRefObject') )
& ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( 'System_Int16' != 'System_Char' )
& ( 'System_IComparable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_String' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IDisposable' )
& ( 'System_Byte' != 'System_Int64' )
& ( 'System_Boolean' != 'System_Collections_ICollection' )
& ( ownerFrame != 'IntStack_top' )
& ( 'System_Type' != ownerRef )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( elements != exposeVersion )
& ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'System_SByte' != 'IntStack_top' )
& ( 'System_Int16' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
& ( 'SharingMode_LockProtected' != 'System_Int64' )
& ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'SharingMode_LockProtected' )
& ( 'System_Array' != 'System_Object' )
& ( ownerRef != 'System_Object' )
& ( 'System_Type' != 'IntStack_elements' )
& ( 'System_Boolean' != 'System_ICloneable' )
& ( 'IntStack' != 'System_Collections_IList' )
& ( inv != ownerFrame )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( 'Program' != 'System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
& ( allocated != 'System_Collections_ICollection' )
& ( 'Program' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_MemberInfo' != 'System_Exception' )
& ! [X327: $int,X328: $int,X329: $int] :
( ( true_1 != x(X329,X327) )
| ( true_1 = x('RefArray'(X329,X328),'RefArray'(X327,X328)) ) )
& ( 'FirstConsistentOwner' != 'System_Collections_IList' )
& ! [X330: $int,X331: $int] :
? [X332: $int] :
( ( true_1 = x(X332,X332) )
& ( true_1 = x(X332,'System_Array') )
& ( 'ValueArray'(X330,X331) = X332 ) )
& ! [X333: $int,X334: $int,X335: $int] :
( ( true_1 != x(typeof(X333),'ValueArray'(X335,X334)) )
| ( 'Rank'(X333) = X334 )
| ( nullObject = X333 ) )
& ( inv != 'System_IDisposable' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'System_Boolean' )
& ( 'SharingMode_LockProtected' != 'IntStack_elements' )
& ( 'Program' != 'System_Boolean' )
& ( 'System_MarshalByRefObject' = X6 )
& ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != stringLiteral1 )
& ( localinv != 'System_IConvertible' )
& ! [X336: $int,X337: $int,X338: $int,X339: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X339,X336,X337,X338)) = X337 )
& ( allocated != 'System_Runtime_InteropServices__Exception' )
& ! [X340: $int] :
( ( ( true_1 = 'InRange'(X340,'System_Int64') )
| $less(int_9223372036854775807,X340)
| $less(X340,int_m9223372036854775808) )
& ( ( ~ $less(int_9223372036854775807,X340)
& ~ $less(X340,int_m9223372036854775808) )
| ( true_1 != 'InRange'(X340,'System_Int64') ) ) )
& ( 'Program' != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryNonNullRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
& ( true_1 != 'IsStaticField'(allocated) )
& ( 'IntStack' != 'System_Collections_IEnumerable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int16' != 'System_UIntPtr' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != localinv )
& ( exposeVersion != 'ArrayCategoryInt' )
& ( elements != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X11 )
& ( ownerRef != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'NonNullFieldsAreInitialized' )
& ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
& ( 'System_SByte' != 'System_IConvertible' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_Boolean' )
& ( sharingMode != 'System_Reflection_IReflect' )
& ( localinv != 'ArrayCategoryValue' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IConvertible' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != 'System_IConvertible' )
& ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'System_Type' )
& ( inv != 'System_Collections_IEnumerable' )
& ( 'IntStack' != ownerRef )
& ( 'System_MarshalByRefObject' != 'PeerGroupPlaceholder' )
& ( true_1 = x('System_Array','System_Object') )
& ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'System_IntPtr' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'SharingMode_Unshared' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X341: $int] :
? [X342: $int] :
( ? [X343: $int,X344: $int] :
( ( select2(X341,X342,ownerRef) = X343 )
& sP2(X342,X341,X344,X343)
& ( select2(X341,X342,ownerFrame) = X344 ) )
& ( 'System_Console_get_Out'(X341) = X342 ) ) )
& ( 'IntStack' != 'System_IComparable_1___System_String' )
& ( 'System_String' != 'System_Array' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
& ! [X345: $int,X346: $int,X347: $int,X348: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X346)) )
| ( 'BoxFunc'(X346,X347,X348,X345) = X346 ) )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryValue' )
& ( 'System_Exception' != 'NonNullFieldsAreInitialized' )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'NonNullFieldsAreInitialized' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( allocated != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_Object' )
& ( 'System_Object' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( 'System_IO_TextReader' != ownerRef )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( ownerRef != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'System_Int16' )
& ( 'System_IO_TextReader' != 'System_Int16' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Type' != 'System_UInt64' )
& ( 'System_Collections_IList' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != stringLiteral1 )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
& ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
& ( 'System_String' != 'System_Int32' )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ( ! [X349: $int,X350: $int] :
? [X351: $int,X352: $int,X353: $int] :
( ( select2(X350,X349,ownerFrame) = X351 )
& ( select2(X350,X349,ownerRef) = X352 )
& ( ( true_1 != 'IsHeap'(X350) )
| ( true_1 != select2(X350,X349,allocated) )
| ( ( 'AsPureObject'(X349) = X349 )
& ( 'Length'(select2(X350,X349,'IntStack_elements')) = 'IntStack_get_Capacity'(X350,X349) )
& ( ( ( ( ( true_1 = x(select2(X350,X352,inv),X351) )
& ( select2(X350,X352,localinv) != 'BaseClass'(X351) ) )
| ( select2(X350,X352,'FirstConsistentOwner') = X353 ) )
& ( ( true_1 != x(select2(X350,X352,inv),X351) )
| ( X352 = X353 )
| ( select2(X350,X352,localinv) = 'BaseClass'(X351) ) ) )
| ( 'PeerGroupPlaceholder' = X351 ) ) )
| sP0(X351,X350,X352)
| ( true_1 != 'IsNotNull'(X349,'IntStack') ) )
& ( select2(X350,X349,'FirstConsistentOwner') = X353 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_IO_TextReader' != 'System_Collections_IEnumerable' )
& ( 'IntStack' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt64' != 'System_Collections_IList' )
& ( 'System_MarshalByRefObject' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != allocated )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ! [X354: $int] :
( ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X354,stringLiteral1) )
| ( true_1 != 'IsHeap'(X354) ) )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
& ( 'PeerGroupPlaceholder' != 'System_Object' )
& ( 'System_UInt32' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'System_Collections_ICollection' )
& ( 'System_UInt32' != 'System_UInt64' )
& ( localinv != 'System_Collections_ICollection' )
& ( 'IntStack' != stringLiteral1 )
& ! [X355: $int,X356: $int] :
? [X357: $int] :
( ( select2(X355,X356,'FirstConsistentOwner') = X357 )
& ? [X358: $int,X359: $int,X360: $int,X361: $int] :
( ( select2(X355,X356,ownerRef) = X360 )
& ( select2(X355,X357,ownerFrame) = X361 )
& ( select2(X355,X357,ownerRef) = X358 )
& ( select2(X355,X356,ownerFrame) = X359 )
& ( ( 'PeerGroupPlaceholder' = X359 )
| ( true_1 != 'IsHeap'(X355) )
| ( select2(X355,X360,localinv) = 'BaseClass'(X359) )
| ( ( true_1 = select2(X355,X357,allocated) )
& ( ( 'PeerGroupPlaceholder' = X361 )
| ( select2(X355,X358,localinv) = 'BaseClass'(X361) )
| ( true_1 != x(select2(X355,X358,inv),X361) ) )
& ( nullObject != X357 ) )
| ( true_1 != select2(X355,X356,allocated) )
| ( true_1 != x(select2(X355,X360,inv),X359) )
| ( nullObject = X356 ) ) ) )
& ( 'IntStack_elements' != 'System_Collections_IEnumerable' )
& ! [X362: $int] :
( ( ( true_1 = 'InRange'(X362,'System_UInt16') )
| $less(X362,0)
| ~ $less(X362,65536) )
& ( ( ~ $less(X362,0)
& $less(X362,65536) )
| ( true_1 != 'InRange'(X362,'System_UInt16') ) ) )
& ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X5) )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ICheckedException' )
& ( elements != 'System_Collections_IEnumerable' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( localinv != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != ownerRef )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
& ! [X363: $int,X364: $int] :
( ( 'BeingConstructed' = X364 )
| ( true_1 != x(typeof(X364),'AsImmutable'(X363)) )
| ! [X365: $int] :
? [X366: $int] :
( ( typeof(X364) = X366 )
& ( ( ( select2(X365,X364,localinv) = X366 )
& ( 'PeerGroupPlaceholder' = select2(X365,X364,ownerFrame) )
& ( select2(X365,X364,inv) = X366 )
& ! [X367: $int] :
( ( 'PeerGroupPlaceholder' != select2(X365,X367,ownerFrame) )
| ( 'AsOwner'(X364,select2(X365,X367,ownerRef)) != X364 )
| ( X364 = X367 ) )
& ( 'AsOwner'(X364,select2(X365,X364,ownerRef)) = X364 ) )
| ( true_1 != 'IsHeap'(X365) ) ) )
| ( nullObject = X364 ) )
& ( 'System_IO_TextWriter' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_Reflection_IReflect' )
& ( 'System_Type' != allocated )
& ! [X368: $int] :
( ( ( true_1 = 'InRange'(X368,'System_UInt64') )
| $less(X368,0)
| $less(int_18446744073709551615,X368) )
& ( ( ~ $less(X368,0)
& ~ $less(int_18446744073709551615,X368) )
| ( true_1 != 'InRange'(X368,'System_UInt64') ) ) )
& ( 'System_Array' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ( sharingMode != 'System_UIntPtr' )
& ( 'System_Type' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != 'System_Int64' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( 'IntStack_top' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_SByte' )
& ( 'System_Array' != exposeVersion )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
& ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Type' != inv )
& ( 'BaseClass'('System_Type') = X8 )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_top' != 'System_Collections_ICollection' )
& ( allocated != 'System_Reflection_ICustomAttributeProvider' )
& ! [X369: $int,X370: $int,X371: $int] :
? [X372: $int] :
( ( 'ElementType'(X369) = X372 )
& ( ( true_1 != x('NonNullRefArray'(X370,X371),X369) )
| ( ( true_1 = x(X370,X372) )
& ( 'NonNullRefArray'(X372,X371) = X369 ) )
| ( true_1 = x('System_Array',X369) ) ) )
& ( 'System_IComparable_1___System_String' != 'System_IConvertible' )
& ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
& ( 'Program' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( localinv != 'System_IntPtr' )
& ( 'System_Array' != ownerRef )
& ( 'Microsoft_Contracts_GuardException' != inv )
& ( 'System_UIntPtr' != 'IntStack_top' )
& ! [X373: $int,X374: $int,X375: $int] :
? [X376: $int,X377: $int] :
( ( ( true_1 != x('UnboxedType'(X377),X376) )
| ( X373 != X377 )
| ( X374 != X376 )
| ( true_1 = x(typeof(X373),X374) ) )
& ( 'Box'(X375,X373) = X377 )
& ( 'AsInterface'(X374) = X376 ) )
& ( 'System_IO_TextReader' != 'System_Reflection_MemberInfo' )
& ( ownerRef != 'NonNullFieldsAreInitialized' )
& ( 'System_IO_TextReader' != 'System_Type' )
& ( true_1 = x('System_Exception','System_Exception') )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
& ( 'System_Object' != 'System_Int16' )
& ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
& ( 'System_Byte' != 'IntStack_top' )
& ( ownerFrame != 'System_Int32' )
& ! [X378: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X378) )
& ( allocated != 'System_Boolean' )
& ( 'System_SByte' != 'System_Char' )
& ( true_1 != 'IsImmutable'('Program') )
& ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( true_1 != 'IsStaticField'(inv) )
& ( sharingMode != 'System_IDisposable' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
& ( 'IntStack' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( 'System_Type' != 'System_IntPtr' )
& ( 'IntStack_elements' = 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IConvertible' )
& ( sharingMode != 'SharingMode_Unshared' )
& ( 'SharingMode_LockProtected' != stringLiteral1 )
& ( 'System_UInt64' != 'System_IConvertible' )
& ( 'IntStack' = 'AsMutable'('IntStack') )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'IntStack_top' )
& ( 'System_UInt16' != 'System_UIntPtr' )
& ( 'System_Type' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextWriter' != 'System_Byte' )
& ( 'Program' != 'System_UInt16' )
& ! [X379: $int,X380: $int,X381: $int] :
? [X382: $int] :
( ( 'ValueArray'(X381,X379) = X382 )
& ( ( X380 = X382 )
| ( true_1 != x(X380,X382) ) ) )
& ( 'System_Object' != 'System_IDisposable' )
& ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( 'System_Collections_ICollection' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'System_UInt64' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
& ( allocated != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryRef' )
& ( 'System_Object' != 'IntStack_top' )
& ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
& ( true_1 = 'IsValueType'('System_IntPtr') )
& ( 'Microsoft_Contracts_GuardException' != 'System_Byte' )
& ( 'Program' != 'IntStack_elements' )
& ( localinv != 'System_Byte' )
& ( 'System_Exception' != 'ArrayCategoryInt' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != ownerRef )
& ( 'System_UInt32' != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != stringLiteral1 )
& ( 'IntStack_top' = 'AsRangeField'('IntStack_top','System_Int32') )
& ( allocated != 'System_Int16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
& ( 'System_Type' != localinv )
& ( inv != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_IComparable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
& ( sharingMode != 'System_Collections_IEnumerable' )
& ( allocated != ownerRef )
& ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
& ! [X383: $int,X384: $int] :
? [X385: $int] :
( ( true_1 = x(X385,X385) )
& ( true_1 = x(X385,'System_Array') )
& ( 'IntArray'(X384,X383) = X385 ) )
& ( 'PeerGroupPlaceholder' != 'System_UInt64' )
& ( 'System_Type' != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'System_Collections_IList' )
& ! [X386: $int,X387: $int] :
( ( nullObject = 'BoxTester'(X386,X387) )
| ( 'Box'('Unbox'(X386),X386) = X386 ) )
& ( 'System_Int16' != 'System_Int64' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Type' )
& ( inv != 'SharingMode_LockProtected' )
& ( true_1 = 'IsMemberlessType'('System_IComparable') )
& ! [X388: $int] : ( true_1 != x(typeof('ClassRepr'(X388)),'System_Object') )
& ( 'System_String' != 'IntStack_top' )
& ( 'System_IO_TextWriter' != 'System_Collections_ICollection' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ICheckedException' )
& ! [X389: $int,X390: $int,X391: $int,X392: $int] :
( ( true_1 = 'Is'(select2(X389,X390,'AsRefField'(X392,X391)),X391) )
| ( true_1 != 'IsHeap'(X389) ) )
& ( allocated != 'System_IntPtr' )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( 'System_Collections_ICollection' != 'System_IComparable' )
& ( 'System_UInt64' != 'System_IComparable' )
& ( inv != ownerRef )
& ( 'System_UInt32' != 'System_IDisposable' )
& ! [X393: $int] :
( ( ( $less(X393,32768)
& ~ $less(X393,$sum(0,$uminus(32768))) )
| ( true_1 != 'InRange'(X393,'System_Int16') ) )
& ( ( true_1 = 'InRange'(X393,'System_Int16') )
| ~ $less(X393,32768)
| $less(X393,$sum(0,$uminus(32768))) ) )
& ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Program' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'SharingMode_LockProtected' != 'System_Int16' )
& ( 'System_IO_TextReader' != 'ArrayCategoryRef' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'Program' != elements )
& ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'SharingMode_Unshared' )
& ( 'System_IO_TextReader' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'System_IComparable' )
& ( 'System_SByte' != 'System_Byte' )
& ( 'System_String' != 'ArrayCategoryInt' )
& ( 'SharingMode_Unshared' != 'System_IntPtr' )
& ( allocated != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
& ( 'System_MarshalByRefObject' != elements )
& ( 'System_Exception' != stringLiteral1 )
& ( 'System_Int16' != 'System_IConvertible' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IConvertible' != 'System_IComparable' )
& ( 'System_Reflection_MemberInfo' != 'FirstConsistentOwner' )
& ( ownerFrame != 'System_IDisposable' )
& ( elements != 'System_UInt64' )
& ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
& ( 'System_UInt16' != 'IntStack_elements' )
& ! [X394: $int,X395: $int,X396: $int,X397: $int] :
? [X398: $int] :
( ( select2(X397,X395,'AsElementsPeerField'(X396,X394)) = X398 )
& ? [X399: $int] :
( ( ( true_1 != 'IsHeap'(X397) )
| ( ( select2(X397,X399,ownerFrame) = select2(X397,X395,ownerFrame) )
& ( select2(X397,X395,ownerRef) = select2(X397,X399,ownerRef) ) )
| ( nullObject = X398 ) )
& ( 'ElementProxy'(X398,X394) = X399 ) ) )
& ( true_1 = x('System_ICloneable','System_ICloneable') )
& ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
& ! [X400: $int] : ( 'TypeName'('TypeObject'(X400)) = X400 )
& ( allocated != 'SharingMode_LockProtected' )
& ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != 'System_ICloneable' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'IntStack_top' )
& ( 'System_SByte' != 'System_UInt32' )
& ( ownerRef != 'System_Byte' )
& ( localinv != 'SharingMode_Unshared' )
& ( exposeVersion != stringLiteral1 )
& ( localinv != 'ArrayCategoryNonNullRef' )
& ( 'SharingMode_LockProtected' != 'System_SByte' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt64' )
& ( 'Program' != 'System_Collections_ICollection' )
& ( elements != sharingMode )
& ! [X401: $int,X402: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X402,X401)) )
& ( 'System_String' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'ArrayCategoryNonNullRef' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( 'System_Int32' != 'System_UIntPtr' )
& ( 'IntStack_elements' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryNonNullRef' )
& ! [X403: $int,X404: $int] :
? [X405: $int] :
( ( select2(X403,X404,'IntStack_top') = X405 )
& ( ( true_1 != x(select2(X403,X404,inv),'IntStack') )
| ( ~ $less(X405,0)
& ~ $less('Length'(select2(X403,X404,'IntStack_elements')),X405) )
| ( select2(X403,X404,localinv) = X4 )
| ( true_1 != 'IsHeap'(X403) ) ) )
& ! [X406: $int,X407: $int] :
? [X408: $int] :
( ( ( nullObject = X406 )
| ( ( ( true_1 = 'IntStack_IsEmpty_1'(select2(X407,X406,exposeVersion)) )
| ( true_1 != 'IntStack_IsEmpty'(X407,X406) ) )
& ( ( true_1 = 'IntStack_IsEmpty'(X407,X406) )
| ( true_1 != 'IntStack_IsEmpty_1'(select2(X407,X406,exposeVersion)) ) ) )
| ( select2(X407,X406,localinv) != X408 )
| ( true_1 != 'IsHeap'(X407) )
| ( select2(X407,X406,inv) != X408 )
| ( true_1 != select2(X407,X406,allocated) )
| ( true_1 != x(X408,'IntStack') ) )
& ( typeof(X406) = X408 ) )
& ( ownerFrame != 'System_ICloneable' )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != elements )
& ( 'System_String' != 'System_IntPtr' )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Exception' = X5 )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Byte' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryInt' )
& ( elements != 'System_Boolean' )
& ( true_1 != 'IsImmutable'('System_Exception') )
& ( 'System_MarshalByRefObject' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Exception' != 'System_UInt64' )
& ( 'System_String' != 'ArrayCategoryRef' )
& ( 'System_IO_TextWriter' != 'SharingMode_Unshared' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( 'System_Type' != stringLiteral1 )
& ( elements != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ! [X409: $int] :
( ( ( true_1 = 'InRange'(X409,'System_Byte') )
| ~ $less(X409,256)
| $less(X409,0) )
& ( ( $less(X409,256)
& ~ $less(X409,0) )
| ( true_1 != 'InRange'(X409,'System_Byte') ) ) )
& ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = x('System_String','System_IComparable_1___System_String') )
& ( allocated != 'System_UIntPtr' )
& ( sharingMode != 'ArrayCategoryValue' )
& ( 'System_Object' = X3 )
& ! [X410: $int] : ( 'ClassReprInv'('ClassRepr'(X410)) = X410 )
& ( true_1 = 'IsImmutable'('System_String') )
& ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( inv != exposeVersion )
& ( 'System_IO_TextReader' != 'System_Boolean' )
& ( 'System_MarshalByRefObject' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_Int64' )
& ( elements != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_Array' )
& ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'ArrayCategoryValue' != 'System_Object' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' = 'AsDirectSubClass'('Program',X7) )
& ( 'System_UInt16' != 'System_IComparable' )
& ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X411: $int] :
( ( ( true_1 = 'InRange'(X411,'System_UInt32') )
| $less(X411,0)
| $less(int_4294967295,X411) )
& ( ( ~ $less(X411,0)
& ~ $less(int_4294967295,X411) )
| ( true_1 != 'InRange'(X411,'System_UInt32') ) ) )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != localinv )
& ( 'FirstConsistentOwner' != 'System_ICloneable' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
& ! [X412: $int] :
( ( ( true_1 = 'InRange'(X412,'System_SByte') )
| ~ $less(X412,128)
| $less(X412,$sum(0,$uminus(128))) )
& ( ( $less(X412,128)
& ~ $less(X412,$sum(0,$uminus(128))) )
| ( true_1 != 'InRange'(X412,'System_SByte') ) ) )
& ( ownerRef != 'ArrayCategoryInt' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
& ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_String' != ownerFrame )
& ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ( true_1 = x('System_Array','System_Collections_IList') )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'System_UInt16' )
& ( 'System_MarshalByRefObject' != 'System_IComparable' )
& ( 'System_UInt32' != 'System_Collections_IList' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_top' )
& ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
& ( elements != 'IntStack_top' )
& ( 'System_Boolean' != 'System_Char' )
& ( 'System_Array' != 'System_Int16' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != inv )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
& ( true_1 = x('System_Type','System_Type') )
& ( 'System_UInt16' != 'System_IntPtr' )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'FirstConsistentOwner' )
& ( 'System_String' != 'System_Collections_IList' )
& ( 'System_Exception' != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_Int32' )
& ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
& ( 'System_Char' != 'System_ICloneable' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ! [X413: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X413)) )
| ! [X414: $int,X415: $int] :
? [X416: $int] :
( ( 'Box'(X414,X413) = X416 )
& ? [X417: $int] :
( ( typeof(X416) = X417 )
& ( ( true_1 != 'IsHeap'(X415) )
| ( ( select2(X415,X416,inv) = X417 )
& ( select2(X415,X416,localinv) = X417 ) ) ) ) ) )
& ( localinv != exposeVersion )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'System_Object' )
& ( 'System_IntPtr' != 'System_Collections_ICollection' )
& ( inv != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IDisposable' )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'System_UInt16' )
& ( 'System_ICloneable' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_SByte' )
& ( exposeVersion != 'System_Collections_IList' )
& ( 'System_Type' != 'FirstConsistentOwner' )
& ( 'SharingMode_LockProtected' != 'System_UInt16' )
& ( ownerRef != 'System_Int16' )
& ( 'IntStack' != 'ArrayCategoryValue' )
& ! [X418: $int] : ( nullObject != 'ClassRepr'(X418) )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( 'System_Int64' != 'System_Char' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( 'System_Array' != 'ArrayCategoryInt' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'System_Object' = X0 )
& ( 'System_SByte' != 'System_Collections_IList' )
& ( ownerRef != 'System_UInt16' )
& ( exposeVersion != sharingMode )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'System_Array' )
& ! [X419: $int,X420: $int,X421: $int] :
? [X422: $int] :
( ( ( true_1 != 'IsHeap'(X420) )
| ( nullObject = X422 )
| ( true_1 = x(typeof(X422),'ElementType'(typeof(X421))) ) )
& ( 'RefArrayGet'(select2(X420,X421,elements),X419) = X422 ) )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'SharingMode_Unshared' )
& ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Exception' != ownerFrame )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Byte' != 'System_UInt16' )
& ( 'System_IO_TextWriter' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'IntStack_elements' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( 'IntStack' != exposeVersion )
& ( 'System_String' != 'System_ICloneable' )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
& ( 'System_Int16' != 'System_UInt32' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_Unshared' )
& ( 'System_MarshalByRefObject' != 'System_IntPtr' )
& ( true_1 = 'IsNotNull'(stringLiteral1,'System_String') )
& ( 'System_Reflection_MemberInfo' != 'System_Array' )
& ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable' )
& ( true_1 = x('Program','Program') )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_String','System_IEquatable_1___System_String') )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_GuardException' )
& ( 'FirstConsistentOwner' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != inv )
& ( 'System_IO_TextWriter' != sharingMode )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryValue' )
& ( 'System_MarshalByRefObject' != 'IntStack' )
& ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
& ( 'System_UInt64' != stringLiteral1 ) )
=> ( ( 'System_IO_TextWriter' != localinv )
& ( 'System_Object' = sK42 )
& ( 'Microsoft_Contracts_GuardException' != 'System_SByte' )
& ( exposeVersion != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Reflection_IReflect' )
& ( 'System_String' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != ownerFrame )
& ( 'System_IO_TextWriter' != 'System_IntPtr' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( 'System_Object' = sK40 )
& ( allocated != 'System_Collections_IEnumerable' )
& ( 'System_Boolean' != 'System_Object' )
& ( 'System_String' != ownerRef )
& ( 'Program' != 'SharingMode_LockProtected' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
& ( 'ArrayCategoryRef' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt16' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_UInt32' )
& ( inv != 'System_SByte' )
& ( 'System_IntPtr' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( elements != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != 'System_SByte' )
& ( 'System_IO_TextReader' != 'System_Int64' )
& ( 'System_Exception' != 'SharingMode_LockProtected' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( 'System_MarshalByRefObject' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( 'System_String' = 'AsImmutable'('System_String') )
& ( 'System_Exception' != allocated )
& ( 'System_IO_TextWriter' != ownerRef )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt64' )
& ( 'System_Byte' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_Int32' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( inv != 'System_Int64' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
& ( exposeVersion != 'System_Int64' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int16' )
& ( allocated != 'System_UInt16' )
& ( 'IntStack' != 'ArrayCategoryNonNullRef' )
& ( 'System_Byte' != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_Object' )
& ( 'System_Array' = 'AsDirectSubClass'('System_Array',sK39) )
& ( 'Program' != 'SharingMode_Unshared' )
& ( 'System_IntPtr' != 'System_Collections_IList' )
& ( 'System_String' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextReader' != allocated )
& ( 'System_Type' != exposeVersion )
& ( allocated != elements )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Type' )
& ! [X12: $int,X13: $int,X14: $int,X15: $int] :
( ( 'ValueArrayGet'('ValueArraySet'(X13,X12,X15),X14) = 'ValueArrayGet'(X13,X14) )
| ( X12 = X14 ) )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( true_1 = 'IsMemberlessType'('System_IDisposable') )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_elements') )
& ( 'System_String' != 'System_Exception' )
& ( ownerFrame != 'System_IConvertible' )
& ( 'System_Byte' != 'System_ICloneable' )
& ( sharingMode != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Object' )
& ( 'System_Boolean' != 'System_Int32' )
& ( 'BaseClass'('IntStack') = sK42 )
& ( 'System_IO_TextWriter' != 'System_Reflection_MemberInfo' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& ! [X16: $int,X17: $int] : ( 'ElementType'('NonNullRefArray'(X17,X16)) = X17 )
& ( localinv != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ! [X18: $int,X19: $int,X20: $int,X21: $int] :
( ( nullObject = X21 )
| ( ( 'BeingConstructed' = X21 )
& ( true_1 != select2(X18,'BeingConstructed','NonNullFieldsAreInitialized') ) )
| ( true_1 != 'IsHeap'(X18) )
| ( nullObject != select2(X18,X21,'AsNonNullRefField'(X19,X20)) ) )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Exception' != inv )
& ( ownerFrame != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( 'System_Type' != 'ArrayCategoryNonNullRef' )
& ! [X22: $int,X23: $int,X24: $int] :
( ( true_1 != x(X24,'RefArray'(X22,X23)) )
| ( 'ArrayCategoryRef' = 'ArrayCategory'(X24) ) )
& ( 'System_IO_TextReader' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_Array','System_ICloneable') )
& ( elements != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_UInt64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'BaseClass'('System_Array') = sK39 )
& ( 'System_MarshalByRefObject' != 'IntStack_top' )
& ( 'ArrayCategoryValue' != 'System_IConvertible' )
& ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( ownerRef != 'System_SByte' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
& ( exposeVersion != 'System_UInt32' )
& ( 'System_IO_TextWriter' != 'System_UInt16' )
& ( 'System_Array' != 'IntStack_top' )
& ( 'Program' != inv )
& ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != 'IntStack_elements' )
& ( 'IntStack' != 'NonNullFieldsAreInitialized' )
& ( 'System_Array' != sharingMode )
& ( 'System_MarshalByRefObject' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_SByte' )
& ! [X25: $int,X26: $int] :
? [X27: $int] :
( ( typeof(X26) = X27 )
& ( ( nullObject = X26 )
| ( true_1 != x(X27,'IntStack') )
| ( select2(X25,X26,inv) != X27 )
| ( true_1 != select2(X25,X26,allocated) )
| ( select2(X25,X26,localinv) != X27 )
| ( true_1 != 'IsHeap'(X25) )
| ( 'IntStack_get_Top_1'(select2(X25,X26,exposeVersion)) = 'IntStack_get_Top'(X25,X26) ) ) )
& ( 'Microsoft_Contracts_GuardException' != sharingMode )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
& ( 'SharingMode_Unshared' != 'System_UInt32' )
& ( 'System_String' != 'System_UInt16' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
& ( true_1 = x('System_MarshalByRefObject','System_MarshalByRefObject') )
& ( 'Program' != 'System_IDisposable' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_UInt16' )
& ( 'System_IO_TextReader' != localinv )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Char' )
& ! [X28: $int,X29: $int] :
? [X30: $int] :
( ( $less(X30,0)
| $less(X29,0)
| ( x_2(X30,X29) = x_2(X28,X29) ) )
& ( $sum(X28,$uminus(X29)) = X30 ) )
& ( 'System_Boolean' != 'System_IntPtr' )
& ( 'System_Type' != 'SharingMode_LockProtected' )
& ( 'System_IO_TextReader' != exposeVersion )
& ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
& ( 'System_Exception' != 'System_IConvertible' )
& ( 'IntStack' != 'System_Int32' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryNonNullRef' )
& ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
& ( 'System_MarshalByRefObject' = 'AsDirectSubClass'('System_MarshalByRefObject',sK41) )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
& ( 'FirstConsistentOwner' != 'System_UInt64' )
& ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'System_Boolean' )
& ( 'SharingMode_Unshared' != 'System_Byte' )
& ! [X31: $int,X32: $int] :
( ( true_1 = select2(X32,'ClassRepr'(X31),allocated) )
| ( true_1 != 'IsHeap'(X32) ) )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != 'System_Int16' )
& ( true_1 = x('System_IDisposable','System_Object') )
& ! [X33: $int,X34: $int,X35: $int] :
( ( true_1 = x('NonNullRefArray'(X33,X34),'NonNullRefArray'(X35,X34)) )
| ( true_1 != x(X33,X35) ) )
& ( 'Program' != 'ArrayCategoryNonNullRef' )
& ( 'System_IO_TextReader' != 'Program' )
& ( 'ArrayCategoryInt' != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
& ( 'System_IO_TextWriter' != allocated )
& ( 'System_Int64' != 'System_IntPtr' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( 'System_IntPtr' != 'IntStack_elements' )
& ( 'System_IEquatable_1___System_String' != 'System_IDisposable' )
& ( 'System_Type' != ownerFrame )
& ( exposeVersion != 'System_Object' )
& ( 'IntStack' != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != allocated )
& ( 'SharingMode_Unshared' != 'System_IDisposable' )
& ( true_1 = 'IsValueType'('System_Int16') )
& ( 'System_MarshalByRefObject' != 'System_Reflection_MemberInfo' )
& ( 'System_Int16' != 'System_UInt16' )
& ( exposeVersion != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
& ( allocated != 'System_Char' )
& ( true_1 != 'IsStaticField'(localinv) )
& ( 'System_Boolean' != 'System_SByte' )
& ( 'System_Exception' != 'IntStack' )
& ( 'System_Reflection_MemberInfo' != 'System_Boolean' )
& ( 'IntStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'System_Byte' )
& ( 'System_ICloneable' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != localinv )
& ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' = 'AsDirectSubClass'('System_IO_TextReader',sK44) )
& ( 'ArrayCategoryValue' != 'System_Char' )
& ( 'IntStack_elements' != 'System_IEquatable_1___System_String' )
& ( true_1 = 'IncludeInMainFrameCondition'(elements) )
& ( 'ArrayCategoryInt' != 'System_Boolean' )
& ( true_1 != 'IsStaticField'('IntStack_top') )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryInt' != 'System_Object' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_GuardException' )
& ( 'BaseClass'('System_IO_TextWriter') = sK48 )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( exposeVersion != 'System_Collections_IEnumerable' )
& ( 'System_Exception' != 'ArrayCategoryValue' )
& ( sharingMode != ownerRef )
& ( 'System_IO_TextWriter' != 'NonNullFieldsAreInitialized' )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
& ! [X36: $int,X37: $int,X38: $int] : ( 'RefArrayGet'('RefArraySet'(X36,X37,X38),X37) = X38 )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IConvertible' != 'System_Reflection_IReflect' )
& ( 'System_Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextReader' != 'System_Char' )
& ( 'Program' != 'System_Int64' )
& ( allocated != 'System_UInt64' )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Type' )
& ( sharingMode != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'PeerGroupPlaceholder' )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_UInt32' != 'System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_Object' )
& ( 'System_Int32' != 'IntStack_elements' )
& ( 'System_UInt64' != 'System_Collections_IEnumerable' )
& ( 'System_IntPtr' != 'IntStack_top' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
& ( inv != 'System_UIntPtr' )
& ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
& ( allocated != stringLiteral1 )
& ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsValueType'('System_UInt16') )
& ! [X39: $int,X40: $int,X41: $int] :
( ( true_1 = 'IsAllocated'(X41,'StructGet'(X40,X39)) )
| ( true_1 != 'IsAllocated'(X41,X40) ) )
& ( 'System_Boolean' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'FirstConsistentOwner' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_Object' )
& ( 'System_Type' != 'System_Exception' )
& ( inv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextWriter' != 'System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = x('System_IO_TextWriter','System_IO_TextWriter') )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'System_String' != 'IntStack_elements' )
& ( ownerFrame != 'System_Boolean' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_Runtime_InteropServices__Type' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
& ( localinv != 'System_UInt64' )
& ( true_1 = x('System_IO_TextReader','System_IO_TextReader') )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( 'System_Array' != 'ArrayCategoryValue' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
& ! [X42: $int,X43: $int] :
( ( ( 'UnboxedType'(X42) = X43 )
| ( nullObject = 'BoxTester'(X42,X43) ) )
& ( ( nullObject != 'BoxTester'(X42,X43) )
| ( 'UnboxedType'(X42) != X43 ) ) )
& ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
& $less(int_4294967295,int_9223372036854775807)
& ! [X44: $int,X45: $int] :
( ( x_1(shr(X44,$sum(X45,$uminus(1))),2) = shr(X44,X45) )
| $less(X45,1) )
& ( 'Program' != 'ArrayCategoryInt' )
& ( 'System_IO_TextWriter' != 'System_UInt64' )
& ( 'System_Type' != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int16' )
& ( 'Program' != 'NonNullFieldsAreInitialized' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_top') )
& ( 'System_IComparable' != stringLiteral1 )
& ! [X46: $int,X47: $int,X48: $int] :
( ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X46) )
| ( true_1 != x(X46,'NonNullRefArray'(X47,X48)) ) )
& ( 'System_IO_TextReader' != 'System_Reflection_IReflect' )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( 'System_Type' != 'System_UIntPtr' )
& ( true_1 = x('System_Array','System_Collections_IEnumerable') )
& ( 'System_Type' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',sK38) )
& ( allocated != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryValue' != 'System_Int64' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextWriter' != exposeVersion )
& ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
& ( 'System_Int16' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'System_IConvertible' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_ICloneable' )
& ! [X49: $int,X50: $int] :
? [X51: $int] :
( ( ( select2(X50,X49,localinv) != X51 )
| ( true_1 != select2(X50,X49,allocated) )
| ( nullObject = X49 )
| ( select2(X50,X49,inv) != X51 )
| ( true_1 != x(X51,'IntStack') )
| ( 'IntStack_get_Capacity'(X50,X49) = 'IntStack_get_Capacity_1'(select2(X50,X49,exposeVersion)) )
| ( true_1 != 'IsHeap'(X50) ) )
& ( typeof(X49) = X51 ) )
& ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_SByte' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
& ! [X52: $int,X53: $int] :
( ( 'AsNonNullRefField'(X52,X53) != X52 )
| ( 'AsRefField'(X52,X53) = X52 ) )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'PeerGroupPlaceholder' )
& ( ownerRef != 'System_Collections_ICollection' )
& ( 'BaseClass'('System_MarshalByRefObject') = sK41 )
& ( 'System_IDisposable' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'System_Int32' )
& ( 'System_MarshalByRefObject' != 'FirstConsistentOwner' )
& ( exposeVersion != ownerFrame )
& ( 'Program' != allocated )
& ( 'System_Exception' != 'ArrayCategoryRef' )
& ( localinv != 'System_UInt32' )
& ! [X54: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X54),'System_Type') )
& ( 'System_Exception' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_LockProtected' != ownerFrame )
& ( 'System_String' != 'System_SByte' )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( 'System_Exception' != 'System_Byte' )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( 'ArrayCategoryInt' != 'IntStack_elements' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
& ! [X55: $int,X56: $int] :
? [X57: $int] :
( ( or_1(X56,X55) = X57 )
& ( ( ~ $less(X57,0)
& ~ $less($sum(X56,X55),X57) )
| $less(X56,0)
| $less(X55,0) ) )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
& ( 'System_MarshalByRefObject' != 'System_UInt32' )
& ( 'Program' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
& ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
& ( 'System_Object' != 'System_Int32' )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'ArrayCategoryInt' )
& ( inv != 'IntStack_elements' )
& ( 'Program' != 'System_UInt32' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'System_UInt32' )
& ( ownerFrame != 'IntStack_elements' )
& ( 'IntStack' != 'System_UIntPtr' )
& ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'PeerGroupPlaceholder' )
& ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
& ( sharingMode != 'System_SByte' )
& ( 'System_SByte' != 'System_Int32' )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( sharingMode != 'System_UInt32' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryNonNullRef' )
& ( 'PeerGroupPlaceholder' != 'System_IDisposable' )
& ! [X58: $int] : ~ $less('StringLength'(X58),0)
& ! [X59: $int,X60: $int] :
? [X61: $int,X62: $int,X63: $int] :
( ( typeof(X59) = X61 )
& ( select2(X60,X59,ownerRef) = X62 )
& ( ( true_1 != x(select2(X60,X62,inv),X63) )
| ( 'BaseClass'(X63) = select2(X60,X62,localinv) )
| ( ( select2(X60,X59,localinv) = X61 )
& ( select2(X60,X59,inv) = X61 ) )
| ( true_1 != 'IsHeap'(X60) )
| ( 'PeerGroupPlaceholder' = X63 ) )
& ( select2(X60,X59,ownerFrame) = X63 ) )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( true_1 = x('System_IConvertible','System_IConvertible') )
& ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != 'SharingMode_LockProtected' )
& ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'StringLength'(stringLiteral1) = 21 )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'ArrayCategoryValue' )
& ( exposeVersion != 'System_IntPtr' )
& ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != 'FirstConsistentOwner' )
& ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
& ! [X64: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X64) )
& ( 'Microsoft_Contracts_GuardException' != ownerFrame )
& ( elements != 'System_Char' )
& ( 'Program' != 'PeerGroupPlaceholder' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( elements != 'System_UIntPtr' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IDisposable' = 'AsInterface'('System_IDisposable') )
& ( elements != 'System_Reflection_IReflect' )
& ! [X65: $int,X66: $int] :
? [X67: $int] :
( ( true_1 = x(X67,X67) )
& ( 'RefArray'(X65,X66) = X67 )
& ( true_1 = x(X67,'System_Array') ) )
& ! [X68: $int,X69: $int] : ( 'UBound'(X69,X68) = $sum('DimLength'(X69,X68),$uminus(1)) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Byte' )
& ( 'System_Char' != 'System_IConvertible' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryValue' != 'System_UInt16' )
& ( 'IntStack_top' != 'System_ICloneable' )
& ( 'ArrayCategoryRef' != 'System_Int32' )
& ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
& $less(int_2147483647,int_4294967295)
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ( 'System_MarshalByRefObject' != 'System_Array' )
& ( 'System_MarshalByRefObject' != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
& ( 'System_Reflection_MemberInfo' != 'System_SByte' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_ICloneable' )
& ( ownerRef != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'System_UInt64' )
& ( 'System_Exception' != 'System_ICloneable' )
& ! [X70: $int,X71: $int] : ( 'ElementType'('IntArray'(X70,X71)) = X70 )
& ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
& ( 'System_IO_TextReader' != 'IntStack_top' )
& ( 'System_Int32' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextReader' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ! [X72: $int,X73: $int,X74: $int] :
( ( ( X73 != X74 )
| ( true_1 = 'StringEquals'(X73,X74) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X72,X73,X74) )
| ( true_1 != 'StringEquals'(X73,X74) ) )
& ( ( true_1 = 'StringEquals'(X73,X74) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X72,X73,X74) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X72,X73,X74) )
| ( true_1 != 'StringEquals'(X74,X73) ) )
& ( ( true_1 = 'StringEquals'(X74,X73) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X72,X73,X74) ) ) )
& ! [X75: $int,X76: $int,X77: $int] :
( ( 'IfThenElse'(X76,X75,X77) = X77 )
| ( true_1 = X76 ) )
& ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'IntStack_elements' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Object' )
& ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != 'IntStack_top' )
& ( 'System_Array' != elements )
& ( ownerFrame != 'ArrayCategoryRef' )
& ( 'System_Reflection_MemberInfo' != 'PeerGroupPlaceholder' )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryValue' != 'IntStack_top' )
& ( 'System_Int32' != 'System_UInt32' )
& ( true_1 != 'IsStaticField'('IntStack_elements') )
& ( 'Program' != 'System_Type' )
& ( 'Program' != ownerRef )
& ( ownerRef != 'System_Boolean' )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'System_Byte' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_top' )
& ( 'Program' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != 'ArrayCategoryRef' )
& ! [X78: $int,X79: $int,X80: $int] :
( ( true_1 != x(X79,'ValueArray'(X78,X80)) )
| ( 'ArrayCategoryValue' = 'ArrayCategory'(X79) ) )
& ( inv != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'System_Char' )
& ( 'System_UInt16' != 'System_Int32' )
& ( 'System_String' != 'SharingMode_LockProtected' )
& ( true_1 = x('System_Reflection_IReflect','System_Object') )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int64' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != stringLiteral1 )
& ( true_1 = 'IsMemberlessType'('System_IO_TextReader') )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int32' != 'System_IntPtr' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( true_1 != 'IncludeInMainFrameCondition'(inv) )
& ( 'System_Boolean' != 'IntStack_top' )
& ( localinv != 'System_Reflection_IReflect' )
& ( 'System_Int16' != 'System_IDisposable' )
& ( sharingMode != 'SharingMode_LockProtected' )
& ! [X81: $int,X82: $int,X83: $int] :
( ( true_1 != 'IsAllocated'(X81,X83) )
| ( true_1 = 'IsAllocated'(X81,'ValueArrayGet'(X83,X82)) ) )
& ! [X84: $int,X85: $int] :
( ( true_1 = 'IsAllocated'(X85,'ElementProxy'(X84,$sum(0,$uminus(1)))) )
| ( true_1 != x(typeof(X84),'System_Array') )
| ( true_1 != 'IsAllocated'(X85,X84) )
| ( true_1 != 'IsHeap'(X85) ) )
& ! [X86: $int,X87: $int,X88: $int] :
( ( true_1 = select2(X88,select2(X88,X87,X86),allocated) )
| ( true_1 != 'IsHeap'(X88) )
| ( true_1 != select2(X88,X87,allocated) ) )
& ( ownerRef != 'System_IntPtr' )
& ( 'FirstConsistentOwner' != 'System_Char' )
& ( 'System_Type' != 'NonNullFieldsAreInitialized' )
& ! [X89: $int,X90: $int,X91: $int,X92: $int] :
( ( true_1 = 'InRange'(select2(X92,X91,'AsRangeField'(X90,X89)),X89) )
| ( true_1 != 'IsHeap'(X92) ) )
& ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_MarshalByRefObject' = sK48 )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryInt' )
& ( 'System_Reflection_MemberInfo' != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Char' )
& ( localinv != 'System_Object' )
& ( 'System_IO_TextReader' != elements )
& ( 'System_Exception' != 'System_IComparable' )
& ( 'System_String' != 'System_UInt64' )
& ( allocated != localinv )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
& ( true_1 = 'IncludedInModifiesStar'(elements) )
& ( 'System_Collections_ICollection' != 'System_IDisposable' )
& ( ownerFrame != 'ArrayCategoryValue' )
& ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IsValueType'('System_SByte') )
& ( 'System_String' != exposeVersion )
& ( 'System_Reflection_MemberInfo' != 'System_IntPtr' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'IntStack_elements' )
& $less(int_m9223372036854775808,int_m2147483648)
& ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != stringLiteral1 )
& ( 'System_UInt64' != 'IntStack_top' )
& ( 'IntStack' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'System_Int32' != 'System_IComparable' )
& ( 'System_UInt32' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( 'Program' != 'System_SByte' )
& ! [X93: $int,X94: $int] :
? [X95: $int] :
( ( 'NonNullRefArray'(X93,X94) = X95 )
& ( true_1 = x(X95,'System_Array') )
& ( true_1 = x(X95,X95) ) )
& ( 'System_UInt16' != 'System_IComparable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
& ( elements != 'NonNullFieldsAreInitialized' )
& ( 'System_MarshalByRefObject' != ownerRef )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ! [X96: $int,X97: $int,X98: $int,X99: $int] :
? [X100: $int] :
( ( 'Box'(X96,X100) = X100 )
& ( 'BoxFunc'(X96,X97,X99,X98) = X100 )
& ( 'UnboxedType'(X100) = X97 ) )
& ! [X101: $int,X102: $int,X103: $int,X104: $int] :
( ( 'RefArrayGet'('RefArraySet'(X104,X103,X101),X102) = 'RefArrayGet'(X104,X102) )
| ( X102 = X103 ) )
& ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
& ( sharingMode != 'System_Int64' )
& ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' = sK39 )
& ( 'System_Reflection_MemberInfo' != inv )
& ( inv != 'System_IConvertible' )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'IntStack_elements' )
& ( 'System_Collections_IList' != stringLiteral1 )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'System_IConvertible' )
& ( 'System_Exception' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'System_IComparable' )
& ! [X105: $int,X106: $int] :
( ( ( true_1 != 'IsImmutable'(X106) )
& ( 'AsMutable'(X106) = X106 ) )
| ( true_1 != x(X106,'AsMutable'(X105)) ) )
& ( inv != localinv )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_Object' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt16' != 'System_IConvertible' )
& ( 'System_IO_TextReader' != 'System_Collections_IList' )
& ( ! [X107: $int,X108: $int] :
? [X109: $int,X110: $int,X111: $int] :
( ( select2(X107,X108,'FirstConsistentOwner') = X110 )
& ( select2(X107,X108,ownerFrame) = X109 )
& ( ? [X112: $int] :
! [X113: $int] :
( ( typeof(X112) != X113 )
| ( ( true_1 = select2(X107,X112,allocated) )
& ( nullObject != X112 )
& ( select2(X107,X112,ownerRef) = X111 )
& ( select2(X107,X112,ownerFrame) = X109 )
& ( ( select2(X107,X112,inv) != X113 )
| ( select2(X107,X112,localinv) != X113 ) ) ) )
| ( true_1 != 'IsNotNull'(X108,'IntStack') )
| ( true_1 != select2(X107,X108,allocated) )
| ( true_1 != 'IsHeap'(X107) )
| sP6(X109,X111,X107,X110,X108) )
& ( select2(X107,X108,ownerRef) = X111 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( 'System_String' != 'System_Boolean' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextWriter') )
& ( 'System_Int16' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != ownerFrame )
& ! [X114: $int,X115: $int,X116: $int] :
( ( true_1 != 'IsAllocated'(X115,X116) )
| ( true_1 = 'IsAllocated'(X115,'RefArrayGet'(X116,X114)) ) )
& ( elements != 'IntStack_elements' )
& ( true_1 = 'IsMemberlessType'('System_IConvertible') )
& ( 'System_IO_TextWriter' != ownerFrame )
& ( 'System_Object' = 'DeclType'(elements) )
& ( 'System_Byte' != 'System_Int16' )
& ( 'System_IO_TextReader' != 'System_Collections_ICollection' )
& ( 'IntStack' != localinv )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
& ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt64' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != 'System_Byte' )
& ( 'IntStack_top' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
& ( 'ArrayCategoryValue' != 'System_IntPtr' )
& ( 'System_Int32' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int64' )
& ( localinv != 'System_Int64' )
& ( 'System_Type' != 'System_Object' )
& ( 'Program' != 'System_IComparable_1___System_String' )
& ( 'System_Int16' != 'System_UInt64' )
& ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != stringLiteral1 )
& ( 'System_UInt16' != 'System_Collections_ICollection' )
& ( 'Program' != 'Microsoft_Contracts_ICheckedException' )
& ! [X117: $int,X118: $int,X119: $int] :
? [X120: $int,X121: $int] :
( ( select2(X117,X118,ownerRef) = X121 )
& ( ( 'AsPureObject'(X118) != X118 )
| ( 'FieldDependsOnFCO'(X118,X119,select2(X117,select2(X117,X118,'FirstConsistentOwner'),exposeVersion)) = select2(X117,X118,X119) )
| ( nullObject = X118 )
| ( 'PeerGroupPlaceholder' = X120 )
| ( true_1 != x(select2(X117,X121,inv),X120) )
| ( true_1 != select2(X117,X118,allocated) )
| ( true_1 != 'IsHeap'(X117) )
| ( 'BaseClass'(X120) = select2(X117,X121,localinv) ) )
& ( select2(X117,X118,ownerFrame) = X120 ) )
& ( sharingMode != 'IntStack_elements' )
& ( 'System_Array' != 'System_IComparable' )
& ! [X122: $int,X123: $int,X124: $int] :
( ( true_1 != 'InRange'(X123,X124) )
| ( 'IntToInt'(X123,X122,X124) = X123 ) )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
& ( exposeVersion != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int16' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'System_Collections_ICollection' )
& ( 'PeerGroupPlaceholder' != 'IntStack_top' )
& ( true_1 = 'IsValueType'('System_UIntPtr') )
& ( 'System_MarshalByRefObject' != 'System_Int16' )
& ( ownerFrame != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IsMemberlessType'('System_Type') )
& ( 'System_Char' != 'System_Collections_IList' )
& ( 'System_UInt64' != 'System_Collections_ICollection' )
& ( 'System_Exception' != 'System_Boolean' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
& ( 'System_MarshalByRefObject' != 'System_Char' )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_Unshared' != ownerRef )
& ( true_1 = x('System_Type','System_Reflection_IReflect') )
& ( 'System_String' != 'System_Reflection_MemberInfo' )
& ( 'System_UInt64' != 'IntStack_elements' )
& ( ownerFrame != 'System_Object' )
& ( 'System_IO_TextReader' != 'System_String' )
& ( 'System_Reflection_MemberInfo' != elements )
& ( true_1 = 'IsValueType'('System_Byte') )
& ( 'System_Object' = sK45 )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ! [X125: $int,X126: $int,X127: $int] :
? [X128: $int] :
( ( ( ( 'NonNullRefArray'(X128,X127) = X126 )
& ( X125 != X126 )
& ( true_1 = x(X128,X125) ) )
| ( true_1 != x(X126,'NonNullRefArray'(X125,X127)) ) )
& ( 'ElementType'(X126) = X128 ) )
& ( 'System_UInt32' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryRef' )
& ( 'IntStack' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IntPtr' != 'System_Reflection_IReflect' )
& ( true_1 != 'IsStaticField'(elements) )
& ! [X129: $int,X130: $int,X131: $int,X132: $int] :
( ( X129 = X132 )
| ( 'IntArrayGet'(X130,X132) = 'IntArrayGet'('IntArraySet'(X130,X129,X131),X132) ) )
& ! [X133: $int,X134: $int] : ~ $less('DimLength'(X134,X133),0)
& ! [X135: $int,X136: $int,X137: $int] :
? [X138: $int] :
( ( 'ElementType'(X135) = X138 )
& ( ( true_1 != x(X135,'RefArray'(X137,X136)) )
| ( ( 'RefArray'(X138,X136) = X135 )
& ( true_1 = x(X138,X137) )
& ( X135 != X137 ) ) ) )
& ( 'IntStack' != sharingMode )
& ( 'System_Exception' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
& ( 'System_Boolean' != 'IntStack_elements' )
& ! [X139: $int,X140: $int] :
( ( true_1 = 'Is'(X139,X140) )
| ( nullObject = 'As'(X139,X140) ) )
& ( 'System_Int64' != 'System_Collections_IEnumerable' )
& ( allocated != 'System_IDisposable' )
& ! [X141: $int,X142: $int] :
( ( ( nullObject = X142 )
| ( true_1 = x(typeof(X142),X141) )
| ( true_1 != 'Is'(X142,X141) ) )
& ( ( true_1 = 'Is'(X142,X141) )
| ( ( nullObject != X142 )
& ( true_1 != x(typeof(X142),X141) ) ) ) )
& ( 'System_Type' != 'System_Collections_IEnumerable' )
& ( ownerRef != 'System_Int64' )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ( 'System_Array' != inv )
& ( 'System_String' != 'System_IConvertible' )
& ( 'System_String' = 'AsDirectSubClass'('System_String',sK47) )
& ( 'System_UIntPtr' != 'System_IntPtr' )
& ( 'ArrayCategoryRef' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( 'System_Array' != 'System_Char' )
& ( elements != 'System_Runtime_InteropServices__Exception' )
& ! [X143: $int,X144: $int,X145: $int] :
( ( 'ArrayCategoryInt' = 'ArrayCategory'(X144) )
| ( true_1 != x(X144,'IntArray'(X143,X145)) ) )
& ( 'System_Object' != 'System_UInt64' )
& ! [X146: $int,X147: $int] :
( $less(X146,1)
| ( $product(shl(X147,$sum(X146,$uminus(1))),2) = shl(X147,X146) ) )
& ( 'System_IO_TextWriter' = 'AsMutable'('System_IO_TextWriter') )
& ( 'IntStack_top' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X148: $int,X149: $int,X150: $int,X151: $int,X152: $int] :
( ( true_1 != x(typeof(X150),'NonNullRefArray'(X149,X152)) )
| ( nullObject != 'RefArrayGet'(select2(X148,X150,elements),X151) )
| ( true_1 != 'IsHeap'(X148) ) )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != stringLiteral1 )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
& ! [X153: $int,X154: $int,X155: $int] :
? [X156: $int] :
( ( ( true_1 = x('System_Array',X154) )
| ( true_1 != x(X156,X154) )
| ( X154 = X156 ) )
& ( 'ValueArray'(X153,X155) = X156 ) )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'System_Char' )
& ( localinv != 'System_ICloneable' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( 'System_Type' != 'System_Char' )
& ( localinv != ownerRef )
& ( 'System_String' != 'SharingMode_Unshared' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_Int64' != 'System_IComparable' )
& ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( 'System_Type' = 'AsDirectSubClass'('System_Type',sK46) )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Object' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
& ( 'Microsoft_Contracts_GuardException' != 'System_IntPtr' )
& ( 'System_Exception' != 'System_IComparable_1___System_String' )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'IntStack_top' )
& ( 'System_SByte' != 'System_UInt16' )
& ( 'System_Collections_IEnumerable' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_LockProtected' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_IComparable' )
& ( true_1 != 'IsImmutable'('IntStack') )
& ( 'ArrayCategoryRef' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryNonNullRef' )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( true_1 = 'IsValueType'('System_UInt32') )
& ( elements != 'ArrayCategoryNonNullRef' )
& ! [X157: $int] : ( true_1 != 'IsMemberlessType'(typeof(X157)) )
& ( 'IntStack' != 'System_Array' )
& ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'System_Byte' )
& ( localinv != 'System_IComparable_1___System_String' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IntPtr' != 'System_IComparable' )
& ( ownerRef != 'IntStack_top' )
& ( 'Program' != 'FirstConsistentOwner' )
& ( 'Program' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
& ! [X158: $int] : ( shl(X158,0) = X158 )
& ( elements != 'SharingMode_LockProtected' )
& ( ownerRef != 'System_IComparable' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
& ( sharingMode != 'ArrayCategoryRef' )
& ! [X159: $int,X160: $int] :
? [X161: $int] :
( ( ( X159 = X160 )
| ( true_1 != x('UnboxedType'(X161),'System_Object') )
| ( X159 != X161 ) )
& ( 'Box'(X160,X159) = X161 ) )
& ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
& ( true_1 = 'IsValueType'('System_UInt64') )
& ( 'IntStack' != 'ArrayCategoryInt' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
& ! [X162: $int] :
( ( true_1 = select2(X162,stringLiteral1,allocated) )
| ( true_1 != 'IsHeap'(X162) ) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'System_Exception' )
& ( 'System_Exception' != 'System_UInt16' )
& ( 'IntStack' != 'System_UInt16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( elements != 'System_Int32' )
& ( sharingMode != 'System_UInt64' )
& ( 'System_Object' != 'NonNullFieldsAreInitialized' )
& ( sharingMode != ownerFrame )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ! [X163: $int,X164: $int,X165: $int] :
( ( 'Rank'(X165) = X164 )
| ( nullObject = X165 )
| ( true_1 != x(typeof(X165),'RefArray'(X163,X164)) ) )
& ( 'Program' != 'System_Int16' )
& ( 'IntStack' = 'DeclType'('IntStack_top') )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
& ( 'System_String' != 'ArrayCategoryValue' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
& ( 'System_IO_TextWriter' != 'Program' )
& ( ownerRef != 'System_Char' )
& ( 'System_String' != 'System_Byte' )
& ( 'BaseClass'('Program') = sK45 )
& ( 'Microsoft_Contracts_GuardException' != localinv )
& ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'System_Byte' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable' )
& ( 'System_Int32' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Int64' )
& ( 'System_Exception' != 'System_SByte' )
& ! [X166: $int,X167: $int] :
? [X168: $int] :
( ( ( $less($sum(0,$uminus(X166)),X168)
& ~ $less(0,X168) )
| ~ $less(0,X166)
| $less(0,X167) )
& ( x_2(X167,X166) = X168 ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_elements' )
& ( exposeVersion != 'System_UIntPtr' )
& ( true_1 = x('System_IO_TextWriter','System_IDisposable') )
& ( 'IntStack' = 'DeclType'('IntStack_elements') )
& ( 'System_Byte' != 'System_Int32' )
& ( exposeVersion != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ( 'System_IComparable' != 'System_Collections_IList' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_SByte' )
& ( 'System_Int32' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryInt' )
& ( elements != 'PeerGroupPlaceholder' )
& ( 'System_Array' != 'ArrayCategoryRef' )
& ( 'System_IO_TextWriter' != 'IntStack_elements' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack' != elements )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'System_Collections_IEnumerable' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'System_UInt32' )
& ( localinv != sharingMode )
& ( 'System_SByte' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'System_Char' )
& ( exposeVersion != 'System_IComparable' )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& ( 'System_UInt64' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
& ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( true_1 = x('System_Collections_IEnumerable','System_Object') )
& ( 'Microsoft_Contracts_GuardException' != 'PeerGroupPlaceholder' )
& ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Exception' != 'System_UInt32' )
& ( 'System_IO_TextWriter' != 'System_UInt32' )
& ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryRef' != 'System_UInt32' )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'FirstConsistentOwner' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != ownerFrame )
& ( 'System_String' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IConvertible' != stringLiteral1 )
& ( allocated != ownerFrame )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'IntStack' != 'SharingMode_LockProtected' )
& ( 'Program' != 'ArrayCategoryValue' )
& ( true_1 = x('System_IComparable_1___System_String','System_Object') )
& ( allocated != 'System_Int64' )
& ( 'SharingMode_LockProtected' != 'System_IComparable' )
& ! [X169: $int,X170: $int,X171: $int,X172: $int] :
? [X173: $int] :
( ( select2(X171,X170,'AsRepField'(X172,X169)) = X173 )
& ( ( ( select2(X171,X173,ownerFrame) = X169 )
& ( select2(X171,X173,ownerRef) = X170 ) )
| ( true_1 != 'IsHeap'(X171) )
| ( nullObject = X173 ) ) )
& ( 'System_Object' = sK47 )
& ( localinv != 'System_SByte' )
& ( 'System_String' != 'System_UInt32' )
& ( 'ArrayCategoryValue' != 'System_SByte' )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'FirstConsistentOwner' )
& ( 'System_Object' = 'DeclType'(exposeVersion) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Boolean' )
& ( true_1 = x('System_IComparable','System_Object') )
& ( allocated != 'IntStack_top' )
& ( 'IntStack' != 'System_UInt32' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
& ( true_1 != 'IsImmutable'('System_Array') )
& ( true_1 = x('System_Collections_ICollection','System_Object') )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Byte' != 'System_UInt64' )
& ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
& ( sharingMode != 'IntStack_top' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryValue' )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( 'System_Array' != allocated )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( elements != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'IntStack_top' )
& ( inv != 'IntStack_top' )
& ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
& ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
& ( 'System_Type' != 'System_Boolean' )
& ! [X174: $int,X175: $int,X176: $int] :
( ( 'IfThenElse'(X174,X176,X175) = X176 )
| ( true_1 != X174 ) )
& ( 'System_Byte' != 'System_IntPtr' )
& ( 'System_Type' != 'System_Int32' )
& ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'System_SByte' )
& ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_IDisposable','System_IDisposable') )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( 'System_MarshalByRefObject' != 'System_Object' )
& ( ownerRef != 'System_IComparable_1___System_String' )
& ! [X177: $int] :
( ( 'IntStack' = X177 )
| ( true_1 != x(X177,'IntStack') ) )
& ( ownerFrame != 'System_Int16' )
& ! [X178: $int,X179: $int,X180: $int] :
( ( true_1 != select2(X179,X180,allocated) )
| ( true_1 != 'IsHeap'(X179) )
| ( true_1 = 'IsAllocated'(X179,select2(X179,X180,X178)) ) )
& ( ownerRef != 'ArrayCategoryRef' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_UInt32' )
& ( 'IntStack' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_LockProtected' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Object' )
& ( 'System_Int32' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_String','System_IConvertible') )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( localinv != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
& ( exposeVersion != 'System_Boolean' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
& ( 'IntStack' != 'System_IDisposable' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ( true_1 != 'IsStaticField'(exposeVersion) )
& ( 'System_String' != 'System_Char' )
& ( 'IntStack' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'System_Collections_IList' )
& ( sharingMode != 'System_IConvertible' )
& ( ownerFrame != 'System_UInt16' )
& ( true_1 = x('System_ICloneable','System_Object') )
& ( localinv != 'System_IDisposable' )
& ( exposeVersion != 'System_Collections_ICollection' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryValue' )
& ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
& ( 'FirstConsistentOwner' != 'System_IntPtr' )
& ( 'System_Object' != 'System_Byte' )
& ( 'System_IO_TextReader' != 'System_IConvertible' )
& ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 != 'IsImmutable'('System_IO_TextWriter') )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( 'System_Exception' != 'System_Char' )
& ( 'System_IntPtr' != 'System_IDisposable' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'SharingMode_LockProtected' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
& ( localinv != ownerFrame )
& ( 'Program' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Exception' != 'System_IDisposable' )
& ( 'System_Int64' != 'IntStack_elements' )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( 'System_Int64' != 'IntStack_top' )
& ( 'System_Int32' != 'System_Int64' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( localinv != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != 'Microsoft_Contracts_ICheckedException' )
& ! [X181: $int,X182: $int] :
( ( true_1 != 'IsAllocated'(X181,X182) )
| ( true_1 = select2(X181,X182,allocated) ) )
& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' != 'FirstConsistentOwner' )
& ( 'System_Int32' != 'System_IDisposable' )
& ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_SByte' )
& ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Exception' != localinv )
& ( 'IntStack_elements' != stringLiteral1 )
& ( elements != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != ownerRef )
& ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
& ! [X183: $int,X184: $int,X185: $int] :
? [X186: $int] :
( ( 'IntArray'(X185,X184) = X186 )
& ( ( true_1 != x(X183,X186) )
| ( X183 = X186 ) ) )
& ( true_1 = 'IsImmutable'('System_Type') )
& ( 'System_Exception' != 'ArrayCategoryNonNullRef' )
& ( 'System_IO_TextWriter' = 'AsDirectSubClass'('System_IO_TextWriter',sK48) )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( allocated != sharingMode )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack' != 'FirstConsistentOwner' )
& ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
& ( inv != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
& ( 'System_Array' != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt16' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Boolean' != 'System_UInt64' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
& ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
& ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
& ( 'System_Type' = 'AsImmutable'('System_Type') )
& ! [X187: $int,X188: $int] :
? [X189: $int] :
( ( $less(16,X188)
| $less(X188,0)
| ( ~ $less(X189,0)
& ~ $less(int_2147483647,X189) )
| ~ $less(X187,32768)
| $less(X187,0) )
& ( shl(X187,X188) = X189 ) )
& ( 'System_Byte' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_MarshalByRefObject' != 'Program' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_elements') )
& ( 'IntStack_elements' != 'System_Runtime_Serialization_ISerializable' )
& ! [X190: $int] : ~ $less('Rank'(X190),1)
& ( localinv != 'PeerGroupPlaceholder' )
& ( allocated != 'System_IConvertible' )
& ! [X191: $int,X192: $int] :
? [X193: $int] :
( ~ $less(X192,X193)
& ( ( X191 = X193 )
| ( X192 = X193 ) )
& ( min(X192,X191) = X193 )
& ~ $less(X191,X193) )
& ( elements != 'System_ICloneable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' != 'System_Type' )
& ( exposeVersion != 'System_Int32' )
& ( true_1 != 'IsImmutable'('System_MarshalByRefObject') )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = 'IsMemberlessType'('System_ICloneable') )
& ( 'System_Exception' != ownerRef )
& ( 'IntStack' != 'System_Char' )
& ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'System_IntPtr' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable' )
& ( inv != 'ArrayCategoryValue' )
& ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
& ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( 'System_MarshalByRefObject' != 'System_Boolean' )
& ( 'Program' != 'System_UIntPtr' )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_Unshared' )
& ( sharingMode != 'System_Char' )
& ( true_1 = x('System_Array','System_Collections_ICollection') )
& ( true_1 != 'IsImmutable'('System_IO_TextReader') )
& ( inv != 'NonNullFieldsAreInitialized' )
& ( 'System_Array' != 'IntStack_elements' )
& ! [X194: $int,X195: $int,X196: $int] :
( ( true_1 != x(typeof(X195),'IntArray'(X194,X196)) )
| ( 'Rank'(X195) = X196 )
| ( nullObject = X195 ) )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
& ( 'System_Exception' != 'SharingMode_Unshared' )
& ( exposeVersion != 'ArrayCategoryNonNullRef' )
& ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
& ! [X197: $int,X198: $int] : ( 0 = 'LBound'(X197,X198) )
& ( 'System_UInt32' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IDisposable' )
& ! [X199: $int,X200: $int] :
? [X201: $int] :
( ( ~ $less(0,X200)
| $less(X199,0)
| ( $less(X201,X200)
& ~ $less(X201,0) ) )
& ( x_2(X199,X200) = X201 ) )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != 'NonNullFieldsAreInitialized' )
& ( 'System_IO_TextReader' != 'System_UInt16' )
& ( 'IntStack' != 'System_IComparable' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_top') )
& ( 'System_Type' != 'ArrayCategoryInt' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( 'System_String' != 'System_Collections_ICollection' )
& ( 'System_Type' != sharingMode )
& ( true_1 = x('System_Collections_IList','System_Object') )
& ! [X202: $int,X203: $int,X204: $int] :
? [X205: $int] :
( ( select2(X203,X204,'AsPeerField'(X202)) = X205 )
& ( ( ( select2(X203,X204,ownerFrame) = select2(X203,X205,ownerFrame) )
& ( select2(X203,X204,ownerRef) = select2(X203,X205,ownerRef) ) )
| ( true_1 != 'IsHeap'(X203) )
| ( nullObject = X205 ) ) )
& ( 'System_UInt32' != 'System_Collections_ICollection' )
& ( 'IntStack_elements' = 'AsRepField'('IntStack_elements','IntStack') )
& ! [X206: $int,X207: $int,X208: $int] : ( 'StructGet'('StructSet'(X206,X208,X207),X208) = X207 )
& ( ownerRef != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( ownerRef != 'ArrayCategoryValue' )
& $less(int_9223372036854775807,int_18446744073709551615)
& ( ownerFrame != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
& ( 'IntStack' != 'System_Object' )
& ! [X209: $int,X210: $int] :
( $less(X209,0)
| $less(X210,0)
| ( x_2($sum(X209,X210),X209) = x_2(X210,X209) ) )
& ( elements != 'ArrayCategoryInt' )
& ( 'System_IO_TextReader' = 'AsMutable'('System_IO_TextReader') )
& ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_GuardException' != exposeVersion )
& ( 'ArrayCategoryValue' != 'System_Byte' )
& ( elements != 'System_Object' )
& ( 'System_Boolean' != 'System_IDisposable' )
& ( 'System_Char' != stringLiteral1 )
& ( 'Microsoft_Contracts_ICheckedException' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt64' )
& ( elements != 'System_IConvertible' )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'ArrayCategoryRef' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'System_Object' != 'System_SByte' )
& ( 'System_String' != 'ArrayCategoryNonNullRef' )
& ( 'System_MarshalByRefObject' != 'IntStack_elements' )
& ( inv != 'System_IntPtr' )
& ( 'IntStack' != 'System_Int16' )
& ( 'System_IDisposable' != 'System_Collections_IList' )
& ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
& ! [X211: $int,X212: $int,X213: $int] :
( ( true_1 = 'StringEquals'(X211,X212) )
| ( true_1 != 'StringEquals'(X211,X213) )
| ( true_1 != 'StringEquals'(X213,X212) ) )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
& ( 'System_Array' != ownerFrame )
& ( 'System_IO_TextReader' != 'System_MarshalByRefObject' )
& ( 'System_MarshalByRefObject' != 'System_IConvertible' )
& ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
& ! [X214: $int,X215: $int,X216: $int,X217: $int] :
( ( 'StructGet'('StructSet'(X217,X216,X214),X215) = 'StructGet'(X217,X215) )
| ( X215 = X216 ) )
& ( 'System_Type' != 'System_UInt16' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( 'System_Int16' != 'IntStack_top' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerFrame != 'System_UInt32' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X218: $int,X219: $int,X220: $int] : ( 'IntArrayGet'('IntArraySet'(X220,X219,X218),X219) = X218 )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt32' )
& ( 'System_Type' != 'System_IComparable' )
& ( 'ArrayCategoryValue' != 'System_Int16' )
& ( 'System_Char' != 'System_IComparable' )
& ( 'System_Object' != 'System_Char' )
& ( 'System_Char' != 'System_Collections_IEnumerable' )
& ! [X221: $int,X222: $int] :
? [X223: $int] :
( ( ~ $less(X222,0)
| $less(0,X221)
| ( ~ $less(0,X223)
& $less(X222,X223) ) )
& ( x_2(X221,X222) = X223 ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryInt' != 'System_Int64' )
& ( ownerFrame != 'System_Byte' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'System_Exception' != 'PeerGroupPlaceholder' )
& ( true_1 = 'IsValueType'('System_Int64') )
& ( 'ArrayCategoryValue' != 'System_Boolean' )
& ( ownerFrame != 'System_Char' )
& ( elements != 'FirstConsistentOwner' )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( 'System_Type' != 'PeerGroupPlaceholder' )
& ( 'IntStack_elements' != 'System_ICloneable' )
& ( elements != stringLiteral1 )
& ( 'System_Byte' != 'System_Collections_ICollection' )
& ( elements != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
& ! [X224: $int,X225: $int] :
( ( ( true_1 = 'IsImmutable'(X224) )
& ( 'AsImmutable'(X224) = X224 ) )
| ( true_1 != x(X224,'AsImmutable'(X225)) ) )
& ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
& ( 'System_IDisposable' != 'System_IComparable' )
& ( true_1 != 'IsImmutable'('System_Object') )
& ( ownerFrame != 'System_UInt64' )
& ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
& ( 'System_SByte' != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
& ( exposeVersion != 'SharingMode_LockProtected' )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ! [X226: $int,X227: $int,X228: $int] :
( ( true_1 = 'InRange'('IntArrayGet'(select2(X227,X226,elements),X228),'ElementType'(typeof(X226))) )
| ( true_1 != 'IsHeap'(X227) ) )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
& ( 'Program' != localinv )
& ( 'ArrayCategoryRef' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_Unshared' )
& ( localinv != 'System_Boolean' )
& ( 'System_Type' != 'System_IDisposable' )
& ( allocated != 'System_IEquatable_1___System_String' )
& ( 'System_Array' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
& ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
& ( 'System_Boolean' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_LockProtected' )
& ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'ArrayCategoryRef' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
& ( 'System_Exception' != 'System_Object' )
& ( sharingMode != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack' != 'System_Int64' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
& ( elements != 'ArrayCategoryValue' )
& ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( 'System_Int64' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
& ( 'System_Exception' != 'System_Array' )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( 'System_Int32' != 'System_ICloneable' )
& ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
& ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'IntStack' != 'System_ICloneable' )
& ( localinv != 'FirstConsistentOwner' )
& ( 'System_MarshalByRefObject' != 'System_Byte' )
& ( 'System_Array' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
& ( allocated != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' != 'NonNullFieldsAreInitialized' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
& ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = sK43 )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ( 'Program' != stringLiteral1 )
& ( ownerFrame != 'System_Collections_ICollection' )
& ( 'System_Boolean' != stringLiteral1 )
& ( 'System_Runtime_InteropServices__Type' != 'System_Reflection_IReflect' )
& ( 'System_UIntPtr' != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != allocated )
& ( 'System_String' != allocated )
& ( 'PeerGroupPlaceholder' != 'System_Char' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IDisposable' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_SByte' != 'System_IComparable' )
& ! [X229: $int,X230: $int,X231: $int] :
? [X232: $int] :
( ( 'ElementType'(X229) = X232 )
& ( ( true_1 = x('System_Array',X229) )
| ( ( true_1 = x(X231,X232) )
& ( 'RefArray'(X232,X230) = X229 ) )
| ( true_1 != x('RefArray'(X231,X230),X229) ) ) )
& ( 'System_Int16' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
& ( true_1 = x('System_String','System_ICloneable') )
& ( 'System_String' != 'NonNullFieldsAreInitialized' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IConvertible' )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
& ! [X233: $int,X234: $int] :
( ( true_1 != 'IsHeap'(X234) )
| ( 'PeerGroupPlaceholder' = select2(X234,'ClassRepr'(X233),ownerFrame) ) )
& ( ownerRef != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( true_1 = x('System_String','System_Collections_IEnumerable') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'FirstConsistentOwner' )
& ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
& ( 'ArrayCategoryValue' != 'System_UInt64' )
& ( 'IntStack' != inv )
& ( 'System_Type' != 'System_Array' )
& ! [X235: $int,X236: $int] :
( ( true_1 != 'Is'(X235,X236) )
| ( 'As'(X235,X236) = X235 ) )
& ( elements != inv )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryRef' )
& ( exposeVersion != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ! [X237: $int,X238: $int] :
? [X239: $int] :
( ( ( ~ $less(X239,0)
& $less(X239,$sum(0,$uminus(X238))) )
| $less(X237,0)
| ~ $less(X238,0) )
& ( x_2(X237,X238) = X239 ) )
& ( 'System_Array' = 'AsMutable'('System_Array') )
& ( true_1 = 'IsValueType'('System_Int32') )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'System_Collections_ICollection' )
& ( allocated != 'SharingMode_Unshared' )
& ( localinv != 'SharingMode_LockProtected' )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Type' )
& ( inv != 'FirstConsistentOwner' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( localinv != 'IntStack_elements' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
& ( 'System_Int64' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != ownerRef )
& ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
& ( 'Program' != 'System_IConvertible' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( 'BaseClass'('System_String') = sK47 )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
& ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'BaseClass'('System_Exception') = sK40 )
& ( 'System_IDisposable' != 'System_Reflection_IReflect' )
& ( 'Program' != 'System_ICloneable' )
& ( 'System_Byte' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'ArrayCategoryValue' )
& ( inv != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'Program' != 'System_Byte' )
& ( 'System_MarshalByRefObject' != 'System_ICloneable' )
& ( 'ArrayCategoryRef' != 'IntStack_elements' )
& ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'System_Array' != 'System_SByte' )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt32' != 'System_IComparable_1___System_String' )
& ( inv != 'System_IComparable_1___System_String' )
& ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
& ( 'System_MarshalByRefObject' != 'System_Exception' )
& ( localinv != 'System_Char' )
& ( 'System_Reflection_IReflect' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_Collections_IList' )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( localinv != 'ArrayCategoryRef' )
& ( 'IntStack' != ownerFrame )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_ICloneable' )
& ( 'System_IO_TextWriter' != inv )
& ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != stringLiteral1 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerFrame )
& ( 'System_MarshalByRefObject' != 'System_SByte' )
& ( ownerRef != stringLiteral1 )
& ( allocated != 'ArrayCategoryRef' )
& ( 'IntStack' != 'System_Boolean' )
& ( 'Program' != 'IntStack' )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_String' != 'System_Int64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_IComparable' )
& ( 'System_IO_TextWriter' != 'System_IDisposable' )
& ( 'ArrayCategoryInt' != 'System_Collections_IList' )
& ( 'IntStack' != 'System_IConvertible' )
& ( 'System_Type' != 'IntStack' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
& ( 'IntStack' != allocated )
& ( 'System_Array' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( 'IntStack' != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt32' )
& ! [X240: $int] :
( ( 'System_String' = X240 )
| ( true_1 != x(X240,'System_String') ) )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != inv )
& ( allocated != exposeVersion )
& ( 'System_SByte' != 'System_Int16' )
& ( sharingMode != 'System_ICloneable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ! [X241: $int] :
? [X242: $int] :
( ( true_1 = x(X241,X242) )
& ( ( 'System_Object' = X241 )
| ( X241 != X242 ) )
& ( 'BaseClass'(X241) = X242 ) )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( exposeVersion != 'System_IDisposable' )
& ( 'System_Reflection_MemberInfo' != localinv )
& ( localinv != 'System_UIntPtr' )
& ( 'System_Int64' != 'System_ICloneable' )
& ( 'Program' != sharingMode )
& ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int32' )
& ( localinv != 'ArrayCategoryInt' )
& ( true_1 = x('System_String','System_String') )
& ! [X243: $int,X244: $int] :
( ( ( true_1 = 'IsNotNull'(X244,X243) )
| ( nullObject = X244 )
| ( true_1 != 'Is'(X244,X243) ) )
& ( ( ( nullObject != X244 )
& ( true_1 = 'Is'(X244,X243) ) )
| ( true_1 != 'IsNotNull'(X244,X243) ) ) )
& ( 'System_Array' != 'NonNullFieldsAreInitialized' )
& ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_GuardException' )
& ( 'ArrayCategoryInt' != 'System_SByte' )
& ( 'System_String' != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryRef' )
& ( exposeVersion != 'System_Byte' )
& ( 'System_IO_TextWriter' != 'System_SByte' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_ICloneable' )
& ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
& ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( 'Program' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsValueType'('System_Boolean') )
& ! [X245: $int,X246: $int,X247: $int] : ( 'ValueArrayGet'('ValueArraySet'(X245,X247,X246),X247) = X246 )
& ( 'System_IO_TextWriter' != 'System_IComparable' )
& ( 'Program' != 'System_Exception' )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsMemberlessType'('System_MarshalByRefObject') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int32' )
& ( 'System_Exception' != 'System_IEquatable_1___System_String' )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_Type' )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_SByte' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
& ( 'System_UInt32' != 'System_Int64' )
& ( 'Program' != 'System_Array' )
& ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'System_IntPtr' )
& ( 'ArrayCategoryRef' != 'System_Int16' )
& ! [X248: $int] :
( ( 'Length'(X248) = 'DimLength'(X248,0) )
| ( 1 != 'Rank'(X248) ) )
& ( 'System_Byte' != 'System_Collections_IList' )
& ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( localinv != 'System_Runtime_InteropServices__Exception' )
& ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
& ( sharingMode != 'System_Collections_IList' )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ( 'System_String' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',sK40) )
& ( 'Program' != 'System_Reflection_MemberInfo' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ! [X249: $int,X250: $int,X251: $int] :
? [X252: $int,X253: $int] :
( ( 'ElementProxy'(X250,$sum(0,$uminus(1))) = X253 )
& ( ( ( select2(X249,X253,ownerRef) = select2(X249,X252,ownerRef) )
& ( select2(X249,X252,ownerFrame) = select2(X249,X253,ownerFrame) ) )
| ( true_1 = 'IsImmutable'(typeof(X252)) )
| ( true_1 != 'IsHeap'(X249) )
| ( nullObject = X252 )
| ( true_1 != x(typeof(X250),'System_Array') ) )
& ( 'RefArrayGet'(select2(X249,X250,elements),X251) = X252 ) )
& ( 'System_UInt16' != 'System_Char' )
& $less(int_m2147483648,$sum(0,$uminus(100000)))
& ( 'System_MarshalByRefObject' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = x('System_Collections_IList','System_Collections_IList') )
& ( 'ArrayCategoryNonNullRef' != 'System_Char' )
& ( 'Program' != 'System_UInt64' )
& ( 'IntStack_top' != 'System_IEquatable_1___System_String' )
& ( 'System_Object' != 'FirstConsistentOwner' )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryRef' != 'System_Object' )
& ( 'System_Array' != 'System_Int64' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
& ! [X254: $int,X255: $int,X256: $int] :
( $less(X254,2)
| ~ $less(X256,$sum(X255,X254))
| ~ $less(X255,X256)
| ( x_2(X255,X254) != x_2(X256,X254) ) )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'System_UInt32' )
& ( 'System_Object' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
& ( inv != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
& ( inv != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'System_UInt32' )
& ( exposeVersion != 'System_UInt16' )
& ( 'System_IO_TextWriter' != 'System_IEquatable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
& ( 'System_Boolean' != 'System_UInt32' )
& ( 'SharingMode_Unshared' != 'System_UInt16' )
& ( 'System_MarshalByRefObject' != 'System_Int32' )
& ( elements != 'System_Collections_ICollection' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ! [X257: $int,X258: $int,X259: $int,X260: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X258,X259,X260,X257)) = X257 )
& ( 'System_UInt16' != 'System_UInt64' )
& ( 'System_Exception' = 'AsMutable'('System_Exception') )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_MarshalByRefObject' != 'SharingMode_Unshared' )
& ( 'System_Int64' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Array' )
& ( 'System_Byte' != 'System_IConvertible' )
& ( 'IntStack_elements' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryValue' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryInt' )
& ( 'System_Runtime_InteropServices__Type' != stringLiteral1 )
& ! [X261: $int,X262: $int,X263: $int] :
( ( 'OneClassDown'(X263,X262) = X261 )
| ( true_1 != x(X263,'AsDirectSubClass'(X261,X262)) ) )
& ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( 'System_SByte' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != elements )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
& ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
& ( 'System_IEquatable_1___System_String' != stringLiteral1 )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
& ( 'System_UIntPtr' != 'System_IDisposable' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != 'PeerGroupPlaceholder' )
& ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryInt' != 'System_Int16' )
& ! [X264: $int,X265: $int] : ( 'ElementType'('ValueArray'(X264,X265)) = X264 )
& ( 'ArrayCategoryValue' != 'System_IDisposable' )
& ( 'System_UIntPtr' != 'System_IComparable' )
& ! [X266: $int,X267: $int,X268: $int] :
? [X269: $int] :
( ( typeof(X267) = X269 )
& ( ( true_1 != 'NonNullRefArrayRaw'(X267,X268,X266) )
| ( ( true_1 = x(X269,'System_Array') )
& ( true_1 = x(X268,'ElementType'(X269)) )
& ( 'Rank'(X267) = X266 ) ) ) )
& ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X270: $int,X271: $int,X272: $int] :
( ( nullObject = X271 )
| ( 'System_String_IsInterned_System_String_notnull'(X270,X272) = 'System_String_IsInterned_System_String_notnull'(X270,X271) )
| ( nullObject = X272 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X270,X272,X271) ) )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack_top' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
& ! [X273: $int,X274: $int] : ( 'System_Object' = typeof('ElementProxy'(X274,X273)) )
& ( ownerRef != 'System_ICloneable' )
& ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryInt' != 'IntStack_top' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ( 'System_Object' != 'System_Int64' )
& ( exposeVersion != 'ArrayCategoryValue' )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_IntPtr' )
& ( 'System_Exception' != 'System_UIntPtr' )
& ( 'System_Exception' != 'System_Int16' )
& ( 'System_String' != 'System_Int16' )
& ( 'System_Int32' != 'System_Char' )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'ArrayCategoryInt' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_IntPtr' )
& ( inv != 'System_Boolean' )
& ( 'System_UInt32' != 'System_IConvertible' )
& ( 'System_Int64' != 'System_UInt64' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryInt' )
& ( 'Program' != 'System_Collections_IList' )
& ! [X275: $int,X276: $int] :
( $less(X275,0)
| $less(X276,0)
| ( x_2($sum(X276,X275),X275) = x_2(X276,X275) ) )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IEnumerable' )
& ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
& ( 'System_Int64' != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Program' != 'Microsoft_Contracts_GuardException' )
& ( inv != 'System_Collections_ICollection' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerRef )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'System_SByte' != 'System_UInt64' )
& ( 'System_Char' != 'System_IEquatable_1___System_String' )
& ( 'System_Boolean' != 'System_UIntPtr' )
& ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
& ! [X277: $int,X278: $int,X279: $int,X280: $int,X281: $int] :
? [X282: $int] :
( ( select2(X278,X279,'AsElementsRepField'(X281,X277,X280)) = X282 )
& ? [X283: $int] :
( ( 'ElementProxy'(X282,X280) = X283 )
& ( ( nullObject = X282 )
| ( true_1 != 'IsHeap'(X278) )
| ( ( select2(X278,X283,ownerFrame) = X277 )
& ( select2(X278,X283,ownerRef) = X279 ) ) ) ) )
& ( 'System_IO_TextWriter' != 'System_ICloneable' )
& ! [X284: $int,X285: $int] : ( 'Unbox'('Box'(X284,X285)) = X284 )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' = 'AsDirectSubClass'('IntStack',sK42) )
& ( 'Microsoft_Contracts_GuardException' = sK49 )
& ( 'ArrayCategoryRef' != 'System_Collections_IList' )
& ( 'FirstConsistentOwner' != 'System_UInt16' )
& ( 'System_Reflection_MemberInfo' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_Byte' )
& ( 'System_UInt16' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != exposeVersion )
& ( 'System_String' != sharingMode )
& ( 'System_IO_TextReader' != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ( ! [X286: $int] :
? [X287: $int] :
( ? [X288: $int,X289: $int] :
( ( select2(X286,X287,ownerRef) = X288 )
& sP5(X286,X289,X288,X287)
& ( select2(X286,X287,ownerFrame) = X289 ) )
& ( 'System_Console_get_In'(X286) = X287 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt32' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_UInt16' )
& ( 'Program' != 'System_Object' )
& ( 'System_Object' != 'System_UInt32' )
& ( allocated != 'System_Byte' )
& ( allocated != 'System_Runtime_InteropServices__Type' )
& ( 'System_UIntPtr' != 'System_ICloneable' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_UInt32' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( 'System_MarshalByRefObject' != 'System_String' )
& ( 'Program' != 'IntStack_top' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',sK49) )
& ( elements != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
& ( 'BaseClass'('System_Reflection_MemberInfo') = sK38 )
& ( 'System_Reflection_MemberInfo' != 'IntStack_top' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
& ( 'System_UInt16' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
& ( sharingMode != stringLiteral1 )
& ( allocated != 'ArrayCategoryInt' )
& ! [X290: $int] :
( ( ( true_1 = 'InRange'(X290,'System_Int32') )
| $less(X290,int_m2147483648)
| $less(int_2147483647,X290) )
& ( ( ~ $less(X290,int_m2147483648)
& ~ $less(int_2147483647,X290) )
| ( true_1 != 'InRange'(X290,'System_Int32') ) ) )
& ( 'Microsoft_Contracts_GuardException' != 'System_Boolean' )
& ( 'System_Exception' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
& ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Array' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_UInt16' )
& ( inv != 'SharingMode_Unshared' )
& ( 'Program' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_top' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'ArrayCategoryRef' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Array' )
& ( 'System_UInt16' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'PeerGroupPlaceholder' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'System_Byte' )
& ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_UInt16' )
& ( sharingMode != 'System_IntPtr' )
& ! [X291: $int,X292: $int,X293: $int] :
( ( nullObject = X293 )
| ( 'Rank'(X293) = X292 )
| ( true_1 != x(typeof(X293),'NonNullRefArray'(X291,X292)) ) )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( 'System_UInt64' != 'System_Reflection_IReflect' )
& ( elements != ownerRef )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_MemberInfo' != exposeVersion )
& ( 'System_UInt64' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( elements != 'System_IComparable' )
& ( 'System_Exception' != 'System_Collections_ICollection' )
& ( allocated != inv )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_InteropServices__Exception' != stringLiteral1 )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_MemberInfo' != 'IntStack_elements' )
& ( 'System_String' != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
& ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_IConvertible','System_Object') )
& ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
& ( ownerRef != 'IntStack_elements' )
& ( 'System_IO_TextReader' != sharingMode )
& ( inv != stringLiteral1 )
& ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'System_IComparable' )
& ( 'System_Int32' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_SByte' != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'System_Boolean' )
& ( 'System_IO_TextReader' != inv )
& ( 'System_Exception' != 'System_IntPtr' )
& ( elements != 'System_IDisposable' )
& ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != 'System_Collections_IList' )
& ( allocated != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_top' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'ArrayCategoryInt' )
& ( true_1 = x('IntStack','IntStack') )
& ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Boolean' != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != sharingMode )
& ( 'System_Object' != 'System_ICloneable' )
& ( inv != 'System_Object' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
& ( ! [X294: $int,X295: $int] :
? [X296: $int,X297: $int,X298: $int] :
( ( select2(X295,X294,ownerFrame) = X296 )
& ( select2(X295,X294,ownerRef) = X297 )
& ( select2(X295,X294,'FirstConsistentOwner') = X298 )
& ( ? [X299: $int] :
! [X300: $int] :
( ( ( nullObject != X299 )
& ( select2(X295,X299,ownerRef) = X297 )
& ( select2(X295,X299,ownerFrame) = X296 )
& ( ( select2(X295,X299,inv) != X300 )
| ( select2(X295,X299,localinv) != X300 ) )
& ( true_1 = select2(X295,X299,allocated) ) )
| ( typeof(X299) != X300 ) )
| ( true_1 != select2(X295,X294,allocated) )
| ( true_1 != 'IsNotNull'(X294,'IntStack') )
| sP3(X294,X295,X297,X298,X296)
| ( true_1 != 'IsHeap'(X295) ) ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_Int32' != 'System_IConvertible' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
& ( 'IntStack' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( elements != ownerFrame )
& ( 'System_UInt16' != 'System_ICloneable' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextWriter' != 'System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
& ( 'System_UInt16' != stringLiteral1 )
& ( 'System_SByte' != 'System_IntPtr' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Exception' != exposeVersion )
& ( 'System_Object' != 'System_UIntPtr' )
& ( 'System_Array' != 'System_Int32' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( exposeVersion != 'System_Reflection_IReflect' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Type' )
& ! [X301: $int,X302: $int] : ( 'ElementType'('RefArray'(X301,X302)) = X301 )
& ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_UInt32' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( 'System_Array' != 'System_IComparable_1___System_String' )
& ( 'System_Object' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_ICollection' )
& ! [X303: $int] :
( ( true_1 != 'IsValueType'(X303) )
| ( ! [X304: $int] :
( ( true_1 != x(X303,X304) )
| ( X303 = X304 ) )
& ! [X305: $int] :
( ( true_1 != x(X305,X303) )
| ( X303 = X305 ) ) ) )
& ! [X306: $int] :
? [X307: $int] :
( ~ $less(X307,0)
& ( 'Length'(X306) = X307 )
& ~ $less(int_2147483647,X307) )
& ( 'IntStack' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_Exception' != 'System_Int64' )
& $less(100000,int_2147483647)
& ( 'System_Array' != 'System_IConvertible' )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( 'Program' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_MemberInfo' != 'System_UIntPtr' )
& ( 'System_IO_TextReader' != 'FirstConsistentOwner' )
& ( 'System_Char' != 'System_IntPtr' )
& ( 'IntStack_elements' != 'System_IDisposable' )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != sharingMode )
& ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
& ( 'Program' != exposeVersion )
& ( 'System_Exception' != elements )
& ( 'SharingMode_LockProtected' != 'System_Int32' )
& ( ownerRef != 'System_IDisposable' )
& ( localinv != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IsMemberlessType'('System_Array') )
& ( 'System_Reflection_MemberInfo' != sharingMode )
& ( sharingMode != 'System_Int16' )
& ( 'Microsoft_Contracts_GuardException' != elements )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != ownerFrame )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'System_IComparable_1___System_String' )
& ( exposeVersion != 'System_Int16' )
& ( true_1 = x('System_Type','System_Object') )
& ( 'System_Int64' != stringLiteral1 )
& ( 'System_Int16' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_Int32' )
& ( 'System_SByte' != 'System_ICloneable' )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ! [X308: $int] :
( ( ( $less(X308,65536)
& ~ $less(X308,0) )
| ( true_1 != 'InRange'(X308,'System_Char') ) )
& ( ( true_1 = 'InRange'(X308,'System_Char') )
| ~ $less(X308,65536)
| $less(X308,0) ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ( inv != sharingMode )
& ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
& ( 'System_Collections_IEnumerable' != stringLiteral1 )
& ( 'Program' != ownerFrame )
& ( 'System_IO_TextWriter' != 'System_Int64' )
& ( elements != 'System_IntPtr' )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'System_UIntPtr' )
& ( ownerRef != 'System_UIntPtr' )
& ( inv != 'System_Int32' )
& ! [X309: $int,X310: $int,X311: $int] :
( ( ( true_1 = 'System_String_Equals_System_String_System_String'(X310,X309,X311) )
| ( true_1 != 'System_String_Equals_System_String'(X310,X309,X311) ) )
& ( ( true_1 = 'System_String_Equals_System_String'(X310,X309,X311) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X310,X309,X311) ) ) )
& ( 'PeerGroupPlaceholder' != 'System_IComparable' )
& ! [X312: $int,X313: $int] :
? [X314: $int] :
( ( ( X312 = X314 )
| ( X313 = X314 ) )
& ~ $less(X314,X312)
& ( max(X312,X313) = X314 )
& ~ $less(X314,X313) )
& ( 'System_UInt32' != 'IntStack_top' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ( 'System_IO_TextWriter' != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' != allocated )
& ( 'IntStack_elements' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_String','System_IComparable') )
& ( 'System_Exception' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != 'ArrayCategoryRef' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_top' != 'System_IComparable_1___System_String' )
& ( sharingMode != 'System_Object' )
& ( elements != 'System_Int64' )
& ( true_1 = x('System_IComparable','System_IComparable') )
& ( 'IntStack' != 'SharingMode_Unshared' )
& ( 'ArrayCategoryRef' != 'System_IntPtr' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
& ( 'BaseClass'('System_IO_TextReader') = sK44 )
& ( 'System_IDisposable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_ICloneable' != 'System_Collections_IList' )
& ( true_1 = x('System_Array','System_Array') )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ! [X315: $int,X316: $int] :
? [X317: $int] :
( ( ( true_1 != x(X317,'System_Array') )
| ( ( select2(X316,X315,localinv) = X317 )
& ( select2(X316,X315,inv) = X317 ) )
| ( nullObject = X315 )
| ( true_1 != 'IsHeap'(X316) ) )
& ( typeof(X315) = X317 ) )
& ( 'System_Char' != 'IntStack_top' )
& ( 'System_String' != 'System_UIntPtr' )
& ( 'System_Int32' != 'IntStack_top' )
& ! [X318: $int,X319: $int,X320: $int] :
? [X321: $int] :
( ( 'IntArray'(X318,X319) = X321 )
& ( ( true_1 = x('System_Array',X320) )
| ( X320 = X321 )
| ( true_1 != x(X321,X320) ) ) )
& ( inv != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'System_UInt64' )
& ( sharingMode != 'System_Int32' )
& ( ownerRef != 'System_Collections_IList' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( allocated != 'ArrayCategoryValue' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( 'IntStack' != 'IntStack_elements' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
& ( 'System_SByte' != 'System_IDisposable' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'System_Byte' )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( elements != localinv )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( inv != 'System_Byte' )
& ( 'System_Reflection_MemberInfo' != 'System_IDisposable' )
& ( 'System_Object' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_Byte' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
& ( inv != 'System_UInt64' )
& ( 'Program' = 'AsMutable'('Program') )
& ( 'ArrayCategoryRef' != 'System_Boolean' )
& ! [X322: $int] : ( shr(X322,0) = X322 )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
& ( 'System_Int16' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_SByte' )
& ( ownerFrame != 'System_Int64' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( allocated != 'System_Collections_IList' )
& ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
& ( 'FirstConsistentOwner' != 'System_UIntPtr' )
& ( inv != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'System_Int64' )
& ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'IntStack_elements' )
& ( 'System_Object' != 'System_Collections_ICollection' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != exposeVersion )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_UInt32' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( exposeVersion != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'IntStack_elements' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ! [X323: $int,X324: $int] :
( ( $less(X323,0)
& $less(X324,0) )
| ~ $less(and_1(X324,X323),0) )
& ( true_1 = x('System_IO_TextReader','System_IDisposable') )
& ( exposeVersion != 'System_UInt64' )
& ( 'System_UInt64' != 'System_Char' )
& ( 'System_Int16' != 'System_IComparable' )
& ( exposeVersion != 'System_SByte' )
& ! [X325: $int,X326: $int] : ( $sum(X326,$uminus($product(x_1(X326,X325),X325))) = x_2(X326,X325) )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( 'System_Reflection_MemberInfo' = sK46 )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextReader' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != 'System_Int32' )
& ( true_1 = 'IsValueType'('System_Char') )
& ( 'System_String' != elements )
& ( 'System_ICloneable' != 'System_IComparable' )
& ( 'System_MarshalByRefObject' = 'AsMutable'('System_MarshalByRefObject') )
& ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( 'System_Int16' != 'System_Char' )
& ( 'System_IComparable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_String' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IDisposable' )
& ( 'System_Byte' != 'System_Int64' )
& ( 'System_Boolean' != 'System_Collections_ICollection' )
& ( ownerFrame != 'IntStack_top' )
& ( 'System_Type' != ownerRef )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( elements != exposeVersion )
& ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'System_SByte' != 'IntStack_top' )
& ( 'System_Int16' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
& ( 'SharingMode_LockProtected' != 'System_Int64' )
& ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'SharingMode_LockProtected' )
& ( 'System_Array' != 'System_Object' )
& ( ownerRef != 'System_Object' )
& ( 'System_Type' != 'IntStack_elements' )
& ( 'System_Boolean' != 'System_ICloneable' )
& ( 'IntStack' != 'System_Collections_IList' )
& ( inv != ownerFrame )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( 'Program' != 'System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
& ( allocated != 'System_Collections_ICollection' )
& ( 'Program' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_MemberInfo' != 'System_Exception' )
& ! [X327: $int,X328: $int,X329: $int] :
( ( true_1 != x(X329,X327) )
| ( true_1 = x('RefArray'(X329,X328),'RefArray'(X327,X328)) ) )
& ( 'FirstConsistentOwner' != 'System_Collections_IList' )
& ! [X330: $int,X331: $int] :
? [X332: $int] :
( ( true_1 = x(X332,X332) )
& ( true_1 = x(X332,'System_Array') )
& ( 'ValueArray'(X330,X331) = X332 ) )
& ! [X333: $int,X334: $int,X335: $int] :
( ( true_1 != x(typeof(X333),'ValueArray'(X335,X334)) )
| ( 'Rank'(X333) = X334 )
| ( nullObject = X333 ) )
& ( inv != 'System_IDisposable' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'System_Boolean' )
& ( 'SharingMode_LockProtected' != 'IntStack_elements' )
& ( 'Program' != 'System_Boolean' )
& ( 'System_MarshalByRefObject' = sK44 )
& ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != stringLiteral1 )
& ( localinv != 'System_IConvertible' )
& ! [X336: $int,X337: $int,X338: $int,X339: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X339,X336,X337,X338)) = X337 )
& ( allocated != 'System_Runtime_InteropServices__Exception' )
& ! [X340: $int] :
( ( ( true_1 = 'InRange'(X340,'System_Int64') )
| $less(int_9223372036854775807,X340)
| $less(X340,int_m9223372036854775808) )
& ( ( ~ $less(int_9223372036854775807,X340)
& ~ $less(X340,int_m9223372036854775808) )
| ( true_1 != 'InRange'(X340,'System_Int64') ) ) )
& ( 'Program' != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryNonNullRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
& ( true_1 != 'IsStaticField'(allocated) )
& ( 'IntStack' != 'System_Collections_IEnumerable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int16' != 'System_UIntPtr' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != localinv )
& ( exposeVersion != 'ArrayCategoryInt' )
& ( elements != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = sK49 )
& ( ownerRef != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'NonNullFieldsAreInitialized' )
& ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
& ( 'System_SByte' != 'System_IConvertible' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_Boolean' )
& ( sharingMode != 'System_Reflection_IReflect' )
& ( localinv != 'ArrayCategoryValue' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IConvertible' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != 'System_IConvertible' )
& ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'System_Type' )
& ( inv != 'System_Collections_IEnumerable' )
& ( 'IntStack' != ownerRef )
& ( 'System_MarshalByRefObject' != 'PeerGroupPlaceholder' )
& ( true_1 = x('System_Array','System_Object') )
& ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'System_IntPtr' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'SharingMode_Unshared' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X341: $int] :
? [X342: $int] :
( ? [X343: $int,X344: $int] :
( ( select2(X341,X342,ownerRef) = X343 )
& sP2(X342,X341,X344,X343)
& ( select2(X341,X342,ownerFrame) = X344 ) )
& ( 'System_Console_get_Out'(X341) = X342 ) ) )
& ( 'IntStack' != 'System_IComparable_1___System_String' )
& ( 'System_String' != 'System_Array' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
& ! [X345: $int,X346: $int,X347: $int,X348: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X346)) )
| ( 'BoxFunc'(X346,X347,X348,X345) = X346 ) )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryValue' )
& ( 'System_Exception' != 'NonNullFieldsAreInitialized' )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'NonNullFieldsAreInitialized' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( allocated != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_Object' )
& ( 'System_Object' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( 'System_IO_TextReader' != ownerRef )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( ownerRef != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'System_Int16' )
& ( 'System_IO_TextReader' != 'System_Int16' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Type' != 'System_UInt64' )
& ( 'System_Collections_IList' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != stringLiteral1 )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
& ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
& ( 'System_String' != 'System_Int32' )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ( ! [X349: $int,X350: $int] :
? [X351: $int,X352: $int,X353: $int] :
( ( select2(X350,X349,ownerFrame) = X351 )
& ( select2(X350,X349,ownerRef) = X352 )
& ( ( true_1 != 'IsHeap'(X350) )
| ( true_1 != select2(X350,X349,allocated) )
| ( ( 'AsPureObject'(X349) = X349 )
& ( 'Length'(select2(X350,X349,'IntStack_elements')) = 'IntStack_get_Capacity'(X350,X349) )
& ( ( ( ( ( true_1 = x(select2(X350,X352,inv),X351) )
& ( select2(X350,X352,localinv) != 'BaseClass'(X351) ) )
| ( select2(X350,X352,'FirstConsistentOwner') = X353 ) )
& ( ( true_1 != x(select2(X350,X352,inv),X351) )
| ( X352 = X353 )
| ( select2(X350,X352,localinv) = 'BaseClass'(X351) ) ) )
| ( 'PeerGroupPlaceholder' = X351 ) ) )
| sP0(X351,X350,X352)
| ( true_1 != 'IsNotNull'(X349,'IntStack') ) )
& ( select2(X350,X349,'FirstConsistentOwner') = X353 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_IO_TextReader' != 'System_Collections_IEnumerable' )
& ( 'IntStack' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt64' != 'System_Collections_IList' )
& ( 'System_MarshalByRefObject' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != allocated )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ! [X354: $int] :
( ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X354,stringLiteral1) )
| ( true_1 != 'IsHeap'(X354) ) )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
& ( 'PeerGroupPlaceholder' != 'System_Object' )
& ( 'System_UInt32' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'System_Collections_ICollection' )
& ( 'System_UInt32' != 'System_UInt64' )
& ( localinv != 'System_Collections_ICollection' )
& ( 'IntStack' != stringLiteral1 )
& ! [X355: $int,X356: $int] :
? [X357: $int] :
( ( select2(X355,X356,'FirstConsistentOwner') = X357 )
& ? [X358: $int,X359: $int,X360: $int,X361: $int] :
( ( select2(X355,X356,ownerRef) = X360 )
& ( select2(X355,X357,ownerFrame) = X361 )
& ( select2(X355,X357,ownerRef) = X358 )
& ( select2(X355,X356,ownerFrame) = X359 )
& ( ( 'PeerGroupPlaceholder' = X359 )
| ( true_1 != 'IsHeap'(X355) )
| ( select2(X355,X360,localinv) = 'BaseClass'(X359) )
| ( ( true_1 = select2(X355,X357,allocated) )
& ( ( 'PeerGroupPlaceholder' = X361 )
| ( select2(X355,X358,localinv) = 'BaseClass'(X361) )
| ( true_1 != x(select2(X355,X358,inv),X361) ) )
& ( nullObject != X357 ) )
| ( true_1 != select2(X355,X356,allocated) )
| ( true_1 != x(select2(X355,X360,inv),X359) )
| ( nullObject = X356 ) ) ) )
& ( 'IntStack_elements' != 'System_Collections_IEnumerable' )
& ! [X362: $int] :
( ( ( true_1 = 'InRange'(X362,'System_UInt16') )
| $less(X362,0)
| ~ $less(X362,65536) )
& ( ( ~ $less(X362,0)
& $less(X362,65536) )
| ( true_1 != 'InRange'(X362,'System_UInt16') ) ) )
& ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',sK43) )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ICheckedException' )
& ( elements != 'System_Collections_IEnumerable' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( localinv != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != ownerRef )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
& ! [X363: $int,X364: $int] :
( ( 'BeingConstructed' = X364 )
| ( true_1 != x(typeof(X364),'AsImmutable'(X363)) )
| ! [X365: $int] :
? [X366: $int] :
( ( typeof(X364) = X366 )
& ( ( ( select2(X365,X364,localinv) = X366 )
& ( 'PeerGroupPlaceholder' = select2(X365,X364,ownerFrame) )
& ( select2(X365,X364,inv) = X366 )
& ! [X367: $int] :
( ( 'PeerGroupPlaceholder' != select2(X365,X367,ownerFrame) )
| ( 'AsOwner'(X364,select2(X365,X367,ownerRef)) != X364 )
| ( X364 = X367 ) )
& ( 'AsOwner'(X364,select2(X365,X364,ownerRef)) = X364 ) )
| ( true_1 != 'IsHeap'(X365) ) ) )
| ( nullObject = X364 ) )
& ( 'System_IO_TextWriter' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_Reflection_IReflect' )
& ( 'System_Type' != allocated )
& ! [X368: $int] :
( ( ( true_1 = 'InRange'(X368,'System_UInt64') )
| $less(X368,0)
| $less(int_18446744073709551615,X368) )
& ( ( ~ $less(X368,0)
& ~ $less(int_18446744073709551615,X368) )
| ( true_1 != 'InRange'(X368,'System_UInt64') ) ) )
& ( 'System_Array' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ( sharingMode != 'System_UIntPtr' )
& ( 'System_Type' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != 'System_Int64' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( 'IntStack_top' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_SByte' )
& ( 'System_Array' != exposeVersion )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
& ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Type' != inv )
& ( 'BaseClass'('System_Type') = sK46 )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_top' != 'System_Collections_ICollection' )
& ( allocated != 'System_Reflection_ICustomAttributeProvider' )
& ! [X369: $int,X370: $int,X371: $int] :
? [X372: $int] :
( ( 'ElementType'(X369) = X372 )
& ( ( true_1 != x('NonNullRefArray'(X370,X371),X369) )
| ( ( true_1 = x(X370,X372) )
& ( 'NonNullRefArray'(X372,X371) = X369 ) )
| ( true_1 = x('System_Array',X369) ) ) )
& ( 'System_IComparable_1___System_String' != 'System_IConvertible' )
& ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
& ( 'Program' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( localinv != 'System_IntPtr' )
& ( 'System_Array' != ownerRef )
& ( 'Microsoft_Contracts_GuardException' != inv )
& ( 'System_UIntPtr' != 'IntStack_top' )
& ! [X373: $int,X374: $int,X375: $int] :
? [X376: $int,X377: $int] :
( ( ( true_1 != x('UnboxedType'(X377),X376) )
| ( X373 != X377 )
| ( X374 != X376 )
| ( true_1 = x(typeof(X373),X374) ) )
& ( 'Box'(X375,X373) = X377 )
& ( 'AsInterface'(X374) = X376 ) )
& ( 'System_IO_TextReader' != 'System_Reflection_MemberInfo' )
& ( ownerRef != 'NonNullFieldsAreInitialized' )
& ( 'System_IO_TextReader' != 'System_Type' )
& ( true_1 = x('System_Exception','System_Exception') )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
& ( 'System_Object' != 'System_Int16' )
& ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
& ( 'System_Byte' != 'IntStack_top' )
& ( ownerFrame != 'System_Int32' )
& ! [X378: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X378) )
& ( allocated != 'System_Boolean' )
& ( 'System_SByte' != 'System_Char' )
& ( true_1 != 'IsImmutable'('Program') )
& ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( true_1 != 'IsStaticField'(inv) )
& ( sharingMode != 'System_IDisposable' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
& ( 'IntStack' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( 'System_Type' != 'System_IntPtr' )
& ( 'IntStack_elements' = 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IConvertible' )
& ( sharingMode != 'SharingMode_Unshared' )
& ( 'SharingMode_LockProtected' != stringLiteral1 )
& ( 'System_UInt64' != 'System_IConvertible' )
& ( 'IntStack' = 'AsMutable'('IntStack') )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'IntStack_top' )
& ( 'System_UInt16' != 'System_UIntPtr' )
& ( 'System_Type' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextWriter' != 'System_Byte' )
& ( 'Program' != 'System_UInt16' )
& ! [X379: $int,X380: $int,X381: $int] :
? [X382: $int] :
( ( 'ValueArray'(X381,X379) = X382 )
& ( ( X380 = X382 )
| ( true_1 != x(X380,X382) ) ) )
& ( 'System_Object' != 'System_IDisposable' )
& ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( 'System_Collections_ICollection' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'System_UInt64' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
& ( allocated != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryRef' )
& ( 'System_Object' != 'IntStack_top' )
& ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
& ( true_1 = 'IsValueType'('System_IntPtr') )
& ( 'Microsoft_Contracts_GuardException' != 'System_Byte' )
& ( 'Program' != 'IntStack_elements' )
& ( localinv != 'System_Byte' )
& ( 'System_Exception' != 'ArrayCategoryInt' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != ownerRef )
& ( 'System_UInt32' != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != stringLiteral1 )
& ( 'IntStack_top' = 'AsRangeField'('IntStack_top','System_Int32') )
& ( allocated != 'System_Int16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
& ( 'System_Type' != localinv )
& ( inv != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_IComparable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
& ( sharingMode != 'System_Collections_IEnumerable' )
& ( allocated != ownerRef )
& ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
& ! [X383: $int,X384: $int] :
? [X385: $int] :
( ( true_1 = x(X385,X385) )
& ( true_1 = x(X385,'System_Array') )
& ( 'IntArray'(X384,X383) = X385 ) )
& ( 'PeerGroupPlaceholder' != 'System_UInt64' )
& ( 'System_Type' != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'System_Collections_IList' )
& ! [X386: $int,X387: $int] :
( ( nullObject = 'BoxTester'(X386,X387) )
| ( 'Box'('Unbox'(X386),X386) = X386 ) )
& ( 'System_Int16' != 'System_Int64' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Type' )
& ( inv != 'SharingMode_LockProtected' )
& ( true_1 = 'IsMemberlessType'('System_IComparable') )
& ! [X388: $int] : ( true_1 != x(typeof('ClassRepr'(X388)),'System_Object') )
& ( 'System_String' != 'IntStack_top' )
& ( 'System_IO_TextWriter' != 'System_Collections_ICollection' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ICheckedException' )
& ! [X389: $int,X390: $int,X391: $int,X392: $int] :
( ( true_1 = 'Is'(select2(X389,X390,'AsRefField'(X392,X391)),X391) )
| ( true_1 != 'IsHeap'(X389) ) )
& ( allocated != 'System_IntPtr' )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( 'System_Collections_ICollection' != 'System_IComparable' )
& ( 'System_UInt64' != 'System_IComparable' )
& ( inv != ownerRef )
& ( 'System_UInt32' != 'System_IDisposable' )
& ! [X393: $int] :
( ( ( $less(X393,32768)
& ~ $less(X393,$sum(0,$uminus(32768))) )
| ( true_1 != 'InRange'(X393,'System_Int16') ) )
& ( ( true_1 = 'InRange'(X393,'System_Int16') )
| ~ $less(X393,32768)
| $less(X393,$sum(0,$uminus(32768))) ) )
& ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Program' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'SharingMode_LockProtected' != 'System_Int16' )
& ( 'System_IO_TextReader' != 'ArrayCategoryRef' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'Program' != elements )
& ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'SharingMode_Unshared' )
& ( 'System_IO_TextReader' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'System_IComparable' )
& ( 'System_SByte' != 'System_Byte' )
& ( 'System_String' != 'ArrayCategoryInt' )
& ( 'SharingMode_Unshared' != 'System_IntPtr' )
& ( allocated != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
& ( 'System_MarshalByRefObject' != elements )
& ( 'System_Exception' != stringLiteral1 )
& ( 'System_Int16' != 'System_IConvertible' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IConvertible' != 'System_IComparable' )
& ( 'System_Reflection_MemberInfo' != 'FirstConsistentOwner' )
& ( ownerFrame != 'System_IDisposable' )
& ( elements != 'System_UInt64' )
& ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
& ( 'System_UInt16' != 'IntStack_elements' )
& ! [X394: $int,X395: $int,X396: $int,X397: $int] :
? [X398: $int] :
( ( select2(X397,X395,'AsElementsPeerField'(X396,X394)) = X398 )
& ? [X399: $int] :
( ( ( true_1 != 'IsHeap'(X397) )
| ( ( select2(X397,X399,ownerFrame) = select2(X397,X395,ownerFrame) )
& ( select2(X397,X395,ownerRef) = select2(X397,X399,ownerRef) ) )
| ( nullObject = X398 ) )
& ( 'ElementProxy'(X398,X394) = X399 ) ) )
& ( true_1 = x('System_ICloneable','System_ICloneable') )
& ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
& ! [X400: $int] : ( 'TypeName'('TypeObject'(X400)) = X400 )
& ( allocated != 'SharingMode_LockProtected' )
& ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != 'System_ICloneable' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'IntStack_top' )
& ( 'System_SByte' != 'System_UInt32' )
& ( ownerRef != 'System_Byte' )
& ( localinv != 'SharingMode_Unshared' )
& ( exposeVersion != stringLiteral1 )
& ( localinv != 'ArrayCategoryNonNullRef' )
& ( 'SharingMode_LockProtected' != 'System_SByte' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt64' )
& ( 'Program' != 'System_Collections_ICollection' )
& ( elements != sharingMode )
& ! [X401: $int,X402: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X402,X401)) )
& ( 'System_String' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'ArrayCategoryNonNullRef' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( 'System_Int32' != 'System_UIntPtr' )
& ( 'IntStack_elements' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryNonNullRef' )
& ! [X404: $int,X403: $int] :
? [X405: $int] :
( ( select2(X403,X404,'IntStack_top') = X405 )
& ( ( true_1 != x(select2(X403,X404,inv),'IntStack') )
| ( ~ $less(X405,0)
& ~ $less('Length'(select2(X403,X404,'IntStack_elements')),X405) )
| ( select2(X403,X404,localinv) = sK42 )
| ( true_1 != 'IsHeap'(X403) ) ) )
& ! [X406: $int,X407: $int] :
? [X408: $int] :
( ( ( nullObject = X406 )
| ( ( ( true_1 = 'IntStack_IsEmpty_1'(select2(X407,X406,exposeVersion)) )
| ( true_1 != 'IntStack_IsEmpty'(X407,X406) ) )
& ( ( true_1 = 'IntStack_IsEmpty'(X407,X406) )
| ( true_1 != 'IntStack_IsEmpty_1'(select2(X407,X406,exposeVersion)) ) ) )
| ( select2(X407,X406,localinv) != X408 )
| ( true_1 != 'IsHeap'(X407) )
| ( select2(X407,X406,inv) != X408 )
| ( true_1 != select2(X407,X406,allocated) )
| ( true_1 != x(X408,'IntStack') ) )
& ( typeof(X406) = X408 ) )
& ( ownerFrame != 'System_ICloneable' )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != elements )
& ( 'System_String' != 'System_IntPtr' )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Exception' = sK43 )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Byte' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryInt' )
& ( elements != 'System_Boolean' )
& ( true_1 != 'IsImmutable'('System_Exception') )
& ( 'System_MarshalByRefObject' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Exception' != 'System_UInt64' )
& ( 'System_String' != 'ArrayCategoryRef' )
& ( 'System_IO_TextWriter' != 'SharingMode_Unshared' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( 'System_Type' != stringLiteral1 )
& ( elements != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ! [X409: $int] :
( ( ( true_1 = 'InRange'(X409,'System_Byte') )
| ~ $less(X409,256)
| $less(X409,0) )
& ( ( $less(X409,256)
& ~ $less(X409,0) )
| ( true_1 != 'InRange'(X409,'System_Byte') ) ) )
& ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = x('System_String','System_IComparable_1___System_String') )
& ( allocated != 'System_UIntPtr' )
& ( sharingMode != 'ArrayCategoryValue' )
& ( 'System_Object' = sK41 )
& ! [X410: $int] : ( 'ClassReprInv'('ClassRepr'(X410)) = X410 )
& ( true_1 = 'IsImmutable'('System_String') )
& ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( inv != exposeVersion )
& ( 'System_IO_TextReader' != 'System_Boolean' )
& ( 'System_MarshalByRefObject' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_Int64' )
& ( elements != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_Array' )
& ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'ArrayCategoryValue' != 'System_Object' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' = 'AsDirectSubClass'('Program',sK45) )
& ( 'System_UInt16' != 'System_IComparable' )
& ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X411: $int] :
( ( ( true_1 = 'InRange'(X411,'System_UInt32') )
| $less(X411,0)
| $less(int_4294967295,X411) )
& ( ( ~ $less(X411,0)
& ~ $less(int_4294967295,X411) )
| ( true_1 != 'InRange'(X411,'System_UInt32') ) ) )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != localinv )
& ( 'FirstConsistentOwner' != 'System_ICloneable' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
& ! [X412: $int] :
( ( ( true_1 = 'InRange'(X412,'System_SByte') )
| ~ $less(X412,128)
| $less(X412,$sum(0,$uminus(128))) )
& ( ( $less(X412,128)
& ~ $less(X412,$sum(0,$uminus(128))) )
| ( true_1 != 'InRange'(X412,'System_SByte') ) ) )
& ( ownerRef != 'ArrayCategoryInt' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
& ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_String' != ownerFrame )
& ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ( true_1 = x('System_Array','System_Collections_IList') )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'System_UInt16' )
& ( 'System_MarshalByRefObject' != 'System_IComparable' )
& ( 'System_UInt32' != 'System_Collections_IList' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_top' )
& ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
& ( elements != 'IntStack_top' )
& ( 'System_Boolean' != 'System_Char' )
& ( 'System_Array' != 'System_Int16' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != inv )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
& ( true_1 = x('System_Type','System_Type') )
& ( 'System_UInt16' != 'System_IntPtr' )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'FirstConsistentOwner' )
& ( 'System_String' != 'System_Collections_IList' )
& ( 'System_Exception' != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_Int32' )
& ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
& ( 'System_Char' != 'System_ICloneable' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ! [X413: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X413)) )
| ! [X414: $int,X415: $int] :
? [X416: $int] :
( ( 'Box'(X414,X413) = X416 )
& ? [X417: $int] :
( ( typeof(X416) = X417 )
& ( ( true_1 != 'IsHeap'(X415) )
| ( ( select2(X415,X416,inv) = X417 )
& ( select2(X415,X416,localinv) = X417 ) ) ) ) ) )
& ( localinv != exposeVersion )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'System_Object' )
& ( 'System_IntPtr' != 'System_Collections_ICollection' )
& ( inv != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IDisposable' )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'System_UInt16' )
& ( 'System_ICloneable' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_SByte' )
& ( exposeVersion != 'System_Collections_IList' )
& ( 'System_Type' != 'FirstConsistentOwner' )
& ( 'SharingMode_LockProtected' != 'System_UInt16' )
& ( ownerRef != 'System_Int16' )
& ( 'IntStack' != 'ArrayCategoryValue' )
& ! [X418: $int] : ( nullObject != 'ClassRepr'(X418) )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( 'System_Int64' != 'System_Char' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( 'System_Array' != 'ArrayCategoryInt' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'System_Object' = sK38 )
& ( 'System_SByte' != 'System_Collections_IList' )
& ( ownerRef != 'System_UInt16' )
& ( exposeVersion != sharingMode )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'System_Array' )
& ! [X419: $int,X420: $int,X421: $int] :
? [X422: $int] :
( ( ( true_1 != 'IsHeap'(X420) )
| ( nullObject = X422 )
| ( true_1 = x(typeof(X422),'ElementType'(typeof(X421))) ) )
& ( 'RefArrayGet'(select2(X420,X421,elements),X419) = X422 ) )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'SharingMode_Unshared' )
& ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Exception' != ownerFrame )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Byte' != 'System_UInt16' )
& ( 'System_IO_TextWriter' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'IntStack_elements' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( 'IntStack' != exposeVersion )
& ( 'System_String' != 'System_ICloneable' )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
& ( 'System_Int16' != 'System_UInt32' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_Unshared' )
& ( 'System_MarshalByRefObject' != 'System_IntPtr' )
& ( true_1 = 'IsNotNull'(stringLiteral1,'System_String') )
& ( 'System_Reflection_MemberInfo' != 'System_Array' )
& ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable' )
& ( true_1 = x('Program','Program') )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_String','System_IEquatable_1___System_String') )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_GuardException' )
& ( 'FirstConsistentOwner' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != inv )
& ( 'System_IO_TextWriter' != sharingMode )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryValue' )
& ( 'System_MarshalByRefObject' != 'IntStack' )
& ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
& ( 'System_UInt64' != stringLiteral1 ) ) ),
introduced(choice_axiom,[]) ).
tff(f102,plain,
! [X25: $int,X26: $int] :
( ? [X27: $int] :
( ( typeof(X26) = X27 )
& ( ( nullObject = X26 )
| ( true_1 != x(X27,'IntStack') )
| ( select2(X25,X26,inv) != X27 )
| ( true_1 != select2(X25,X26,allocated) )
| ( select2(X25,X26,localinv) != X27 )
| ( true_1 != 'IsHeap'(X25) )
| ( 'IntStack_get_Top_1'(select2(X25,X26,exposeVersion)) = 'IntStack_get_Top'(X25,X26) ) ) )
=> ( ( typeof(X26) = sK50(X25,X26) )
& ( ( nullObject = X26 )
| ( true_1 != x(sK50(X25,X26),'IntStack') )
| ( select2(X25,X26,inv) != sK50(X25,X26) )
| ( true_1 != select2(X25,X26,allocated) )
| ( select2(X25,X26,localinv) != sK50(X25,X26) )
| ( true_1 != 'IsHeap'(X25) )
| ( 'IntStack_get_Top_1'(select2(X25,X26,exposeVersion)) = 'IntStack_get_Top'(X25,X26) ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f103,plain,
! [X28: $int,X29: $int] :
( ? [X30: $int] :
( ( $less(X30,0)
| $less(X29,0)
| ( x_2(X30,X29) = x_2(X28,X29) ) )
& ( $sum(X28,$uminus(X29)) = X30 ) )
=> ( ( $less(sK51(X28,X29),0)
| $less(X29,0)
| ( x_2(sK51(X28,X29),X29) = x_2(X28,X29) ) )
& ( sK51(X28,X29) = $sum(X28,$uminus(X29)) ) ) ),
introduced(choice_axiom,[]) ).
tff(f104,plain,
! [X49: $int,X50: $int] :
( ? [X51: $int] :
( ( ( select2(X50,X49,localinv) != X51 )
| ( true_1 != select2(X50,X49,allocated) )
| ( nullObject = X49 )
| ( select2(X50,X49,inv) != X51 )
| ( true_1 != x(X51,'IntStack') )
| ( 'IntStack_get_Capacity'(X50,X49) = 'IntStack_get_Capacity_1'(select2(X50,X49,exposeVersion)) )
| ( true_1 != 'IsHeap'(X50) ) )
& ( typeof(X49) = X51 ) )
=> ( ( ( sK52(X49,X50) != select2(X50,X49,localinv) )
| ( true_1 != select2(X50,X49,allocated) )
| ( nullObject = X49 )
| ( sK52(X49,X50) != select2(X50,X49,inv) )
| ( true_1 != x(sK52(X49,X50),'IntStack') )
| ( 'IntStack_get_Capacity'(X50,X49) = 'IntStack_get_Capacity_1'(select2(X50,X49,exposeVersion)) )
| ( true_1 != 'IsHeap'(X50) ) )
& ( sK52(X49,X50) = typeof(X49) ) ) ),
introduced(choice_axiom,[]) ).
tff(f105,plain,
! [X55: $int,X56: $int] :
( ? [X57: $int] :
( ( or_1(X56,X55) = X57 )
& ( ( ~ $less(X57,0)
& ~ $less($sum(X56,X55),X57) )
| $less(X56,0)
| $less(X55,0) ) )
=> ( ( sK53(X55,X56) = or_1(X56,X55) )
& ( ( ~ $less(sK53(X55,X56),0)
& ~ $less($sum(X56,X55),sK53(X55,X56)) )
| $less(X56,0)
| $less(X55,0) ) ) ),
introduced(choice_axiom,[]) ).
tff(f106,plain,
! [X59: $int,X60: $int] :
( ? [X61: $int,X62: $int,X63: $int] :
( ( typeof(X59) = X61 )
& ( select2(X60,X59,ownerRef) = X62 )
& ( ( true_1 != x(select2(X60,X62,inv),X63) )
| ( 'BaseClass'(X63) = select2(X60,X62,localinv) )
| ( ( select2(X60,X59,localinv) = X61 )
& ( select2(X60,X59,inv) = X61 ) )
| ( true_1 != 'IsHeap'(X60) )
| ( 'PeerGroupPlaceholder' = X63 ) )
& ( select2(X60,X59,ownerFrame) = X63 ) )
=> ( ( sK54(X59,X60) = typeof(X59) )
& ( sK55(X59,X60) = select2(X60,X59,ownerRef) )
& ( ( true_1 != x(select2(X60,sK55(X59,X60),inv),sK56(X59,X60)) )
| ( 'BaseClass'(sK56(X59,X60)) = select2(X60,sK55(X59,X60),localinv) )
| ( ( select2(X60,X59,localinv) = sK54(X59,X60) )
& ( sK54(X59,X60) = select2(X60,X59,inv) ) )
| ( true_1 != 'IsHeap'(X60) )
| ( 'PeerGroupPlaceholder' = sK56(X59,X60) ) )
& ( sK56(X59,X60) = select2(X60,X59,ownerFrame) ) ) ),
introduced(choice_axiom,[]) ).
tff(f107,plain,
! [X65: $int,X66: $int] :
( ? [X67: $int] :
( ( true_1 = x(X67,X67) )
& ( 'RefArray'(X65,X66) = X67 )
& ( true_1 = x(X67,'System_Array') ) )
=> ( ( true_1 = x(sK57(X65,X66),sK57(X65,X66)) )
& ( sK57(X65,X66) = 'RefArray'(X65,X66) )
& ( true_1 = x(sK57(X65,X66),'System_Array') ) ) ),
introduced(choice_axiom,[]) ).
tff(f108,plain,
! [X93: $int,X94: $int] :
( ? [X95: $int] :
( ( 'NonNullRefArray'(X93,X94) = X95 )
& ( true_1 = x(X95,'System_Array') )
& ( true_1 = x(X95,X95) ) )
=> ( ( 'NonNullRefArray'(X93,X94) = sK58(X93,X94) )
& ( true_1 = x(sK58(X93,X94),'System_Array') )
& ( true_1 = x(sK58(X93,X94),sK58(X93,X94)) ) ) ),
introduced(choice_axiom,[]) ).
tff(f109,plain,
! [X96: $int,X97: $int,X98: $int,X99: $int] :
( ? [X100: $int] :
( ( 'Box'(X96,X100) = X100 )
& ( 'BoxFunc'(X96,X97,X99,X98) = X100 )
& ( 'UnboxedType'(X100) = X97 ) )
=> ( ( sK59(X96,X97,X98,X99) = 'Box'(X96,sK59(X96,X97,X98,X99)) )
& ( sK59(X96,X97,X98,X99) = 'BoxFunc'(X96,X97,X99,X98) )
& ( 'UnboxedType'(sK59(X96,X97,X98,X99)) = X97 ) ) ),
introduced(choice_axiom,[]) ).
tff(f110,plain,
! [X107: $int,X108: $int] :
( ? [X109: $int,X110: $int,X111: $int] :
( ( select2(X107,X108,'FirstConsistentOwner') = X110 )
& ( select2(X107,X108,ownerFrame) = X109 )
& ( ? [X112: $int] :
! [X113: $int] :
( ( typeof(X112) != X113 )
| ( ( true_1 = select2(X107,X112,allocated) )
& ( nullObject != X112 )
& ( select2(X107,X112,ownerRef) = X111 )
& ( select2(X107,X112,ownerFrame) = X109 )
& ( ( select2(X107,X112,inv) != X113 )
| ( select2(X107,X112,localinv) != X113 ) ) ) )
| ( true_1 != 'IsNotNull'(X108,'IntStack') )
| ( true_1 != select2(X107,X108,allocated) )
| ( true_1 != 'IsHeap'(X107) )
| sP6(X109,X111,X107,X110,X108) )
& ( select2(X107,X108,ownerRef) = X111 ) )
=> ( ( sK61(X107,X108) = select2(X107,X108,'FirstConsistentOwner') )
& ( select2(X107,X108,ownerFrame) = sK60(X107,X108) )
& ( ? [X112: $int] :
! [X113: $int] :
( ( typeof(X112) != X113 )
| ( ( true_1 = select2(X107,X112,allocated) )
& ( nullObject != X112 )
& ( select2(X107,X112,ownerRef) = sK62(X107,X108) )
& ( select2(X107,X112,ownerFrame) = sK60(X107,X108) )
& ( ( select2(X107,X112,inv) != X113 )
| ( select2(X107,X112,localinv) != X113 ) ) ) )
| ( true_1 != 'IsNotNull'(X108,'IntStack') )
| ( true_1 != select2(X107,X108,allocated) )
| ( true_1 != 'IsHeap'(X107) )
| sP6(sK60(X107,X108),sK62(X107,X108),X107,sK61(X107,X108),X108) )
& ( select2(X107,X108,ownerRef) = sK62(X107,X108) ) ) ),
introduced(choice_axiom,[]) ).
tff(f111,plain,
! [X107: $int,X108: $int] :
( ? [X112: $int] :
! [X113: $int] :
( ( typeof(X112) != X113 )
| ( ( true_1 = select2(X107,X112,allocated) )
& ( nullObject != X112 )
& ( select2(X107,X112,ownerRef) = sK62(X107,X108) )
& ( select2(X107,X112,ownerFrame) = sK60(X107,X108) )
& ( ( select2(X107,X112,inv) != X113 )
| ( select2(X107,X112,localinv) != X113 ) ) ) )
=> ! [X113: $int] :
( ( typeof(sK63(X107,X108)) != X113 )
| ( ( true_1 = select2(X107,sK63(X107,X108),allocated) )
& ( nullObject != sK63(X107,X108) )
& ( select2(X107,sK63(X107,X108),ownerRef) = sK62(X107,X108) )
& ( sK60(X107,X108) = select2(X107,sK63(X107,X108),ownerFrame) )
& ( ( select2(X107,sK63(X107,X108),inv) != X113 )
| ( select2(X107,sK63(X107,X108),localinv) != X113 ) ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f112,plain,
! [X117: $int,X118: $int,X119: $int] :
( ? [X120: $int,X121: $int] :
( ( select2(X117,X118,ownerRef) = X121 )
& ( ( 'AsPureObject'(X118) != X118 )
| ( 'FieldDependsOnFCO'(X118,X119,select2(X117,select2(X117,X118,'FirstConsistentOwner'),exposeVersion)) = select2(X117,X118,X119) )
| ( nullObject = X118 )
| ( 'PeerGroupPlaceholder' = X120 )
| ( true_1 != x(select2(X117,X121,inv),X120) )
| ( true_1 != select2(X117,X118,allocated) )
| ( true_1 != 'IsHeap'(X117) )
| ( 'BaseClass'(X120) = select2(X117,X121,localinv) ) )
& ( select2(X117,X118,ownerFrame) = X120 ) )
=> ( ( select2(X117,X118,ownerRef) = sK65(X117,X118,X119) )
& ( ( 'AsPureObject'(X118) != X118 )
| ( 'FieldDependsOnFCO'(X118,X119,select2(X117,select2(X117,X118,'FirstConsistentOwner'),exposeVersion)) = select2(X117,X118,X119) )
| ( nullObject = X118 )
| ( 'PeerGroupPlaceholder' = sK64(X117,X118,X119) )
| ( true_1 != x(select2(X117,sK65(X117,X118,X119),inv),sK64(X117,X118,X119)) )
| ( true_1 != select2(X117,X118,allocated) )
| ( true_1 != 'IsHeap'(X117) )
| ( 'BaseClass'(sK64(X117,X118,X119)) = select2(X117,sK65(X117,X118,X119),localinv) ) )
& ( sK64(X117,X118,X119) = select2(X117,X118,ownerFrame) ) ) ),
introduced(choice_axiom,[]) ).
tff(f113,plain,
! [X125: $int,X126: $int,X127: $int] :
( ? [X128: $int] :
( ( ( ( 'NonNullRefArray'(X128,X127) = X126 )
& ( X125 != X126 )
& ( true_1 = x(X128,X125) ) )
| ( true_1 != x(X126,'NonNullRefArray'(X125,X127)) ) )
& ( 'ElementType'(X126) = X128 ) )
=> ( ( ( ( 'NonNullRefArray'(sK66(X125,X126,X127),X127) = X126 )
& ( X125 != X126 )
& ( true_1 = x(sK66(X125,X126,X127),X125) ) )
| ( true_1 != x(X126,'NonNullRefArray'(X125,X127)) ) )
& ( 'ElementType'(X126) = sK66(X125,X126,X127) ) ) ),
introduced(choice_axiom,[]) ).
tff(f114,plain,
! [X135: $int,X136: $int,X137: $int] :
( ? [X138: $int] :
( ( 'ElementType'(X135) = X138 )
& ( ( true_1 != x(X135,'RefArray'(X137,X136)) )
| ( ( 'RefArray'(X138,X136) = X135 )
& ( true_1 = x(X138,X137) )
& ( X135 != X137 ) ) ) )
=> ( ( 'ElementType'(X135) = sK67(X135,X136,X137) )
& ( ( true_1 != x(X135,'RefArray'(X137,X136)) )
| ( ( 'RefArray'(sK67(X135,X136,X137),X136) = X135 )
& ( true_1 = x(sK67(X135,X136,X137),X137) )
& ( X135 != X137 ) ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f115,plain,
! [X153: $int,X154: $int,X155: $int] :
( ? [X156: $int] :
( ( ( true_1 = x('System_Array',X154) )
| ( true_1 != x(X156,X154) )
| ( X154 = X156 ) )
& ( 'ValueArray'(X153,X155) = X156 ) )
=> ( ( ( true_1 = x('System_Array',X154) )
| ( true_1 != x(sK68(X153,X154,X155),X154) )
| ( sK68(X153,X154,X155) = X154 ) )
& ( sK68(X153,X154,X155) = 'ValueArray'(X153,X155) ) ) ),
introduced(choice_axiom,[]) ).
tff(f116,plain,
! [X159: $int,X160: $int] :
( ? [X161: $int] :
( ( ( X159 = X160 )
| ( true_1 != x('UnboxedType'(X161),'System_Object') )
| ( X159 != X161 ) )
& ( 'Box'(X160,X159) = X161 ) )
=> ( ( ( X159 = X160 )
| ( true_1 != x('UnboxedType'(sK69(X159,X160)),'System_Object') )
| ( sK69(X159,X160) != X159 ) )
& ( 'Box'(X160,X159) = sK69(X159,X160) ) ) ),
introduced(choice_axiom,[]) ).
tff(f117,plain,
! [X166: $int,X167: $int] :
( ? [X168: $int] :
( ( ( $less($sum(0,$uminus(X166)),X168)
& ~ $less(0,X168) )
| ~ $less(0,X166)
| $less(0,X167) )
& ( x_2(X167,X166) = X168 ) )
=> ( ( ( $less($sum(0,$uminus(X166)),sK70(X166,X167))
& ~ $less(0,sK70(X166,X167)) )
| ~ $less(0,X166)
| $less(0,X167) )
& ( x_2(X167,X166) = sK70(X166,X167) ) ) ),
introduced(choice_axiom,[]) ).
tff(f118,plain,
! [X169: $int,X170: $int,X171: $int,X172: $int] :
( ? [X173: $int] :
( ( select2(X171,X170,'AsRepField'(X172,X169)) = X173 )
& ( ( ( select2(X171,X173,ownerFrame) = X169 )
& ( select2(X171,X173,ownerRef) = X170 ) )
| ( true_1 != 'IsHeap'(X171) )
| ( nullObject = X173 ) ) )
=> ( ( sK71(X169,X170,X171,X172) = select2(X171,X170,'AsRepField'(X172,X169)) )
& ( ( ( select2(X171,sK71(X169,X170,X171,X172),ownerFrame) = X169 )
& ( select2(X171,sK71(X169,X170,X171,X172),ownerRef) = X170 ) )
| ( true_1 != 'IsHeap'(X171) )
| ( nullObject = sK71(X169,X170,X171,X172) ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f119,plain,
! [X183: $int,X184: $int,X185: $int] :
( ? [X186: $int] :
( ( 'IntArray'(X185,X184) = X186 )
& ( ( true_1 != x(X183,X186) )
| ( X183 = X186 ) ) )
=> ( ( sK72(X183,X184,X185) = 'IntArray'(X185,X184) )
& ( ( true_1 != x(X183,sK72(X183,X184,X185)) )
| ( sK72(X183,X184,X185) = X183 ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f120,plain,
! [X187: $int,X188: $int] :
( ? [X189: $int] :
( ( $less(16,X188)
| $less(X188,0)
| ( ~ $less(X189,0)
& ~ $less(int_2147483647,X189) )
| ~ $less(X187,32768)
| $less(X187,0) )
& ( shl(X187,X188) = X189 ) )
=> ( ( $less(16,X188)
| $less(X188,0)
| ( ~ $less(sK73(X187,X188),0)
& ~ $less(int_2147483647,sK73(X187,X188)) )
| ~ $less(X187,32768)
| $less(X187,0) )
& ( sK73(X187,X188) = shl(X187,X188) ) ) ),
introduced(choice_axiom,[]) ).
tff(f121,plain,
! [X191: $int,X192: $int] :
( ? [X193: $int] :
( ~ $less(X192,X193)
& ( ( X191 = X193 )
| ( X192 = X193 ) )
& ( min(X192,X191) = X193 )
& ~ $less(X191,X193) )
=> ( ~ $less(X192,sK74(X191,X192))
& ( ( sK74(X191,X192) = X191 )
| ( sK74(X191,X192) = X192 ) )
& ( min(X192,X191) = sK74(X191,X192) )
& ~ $less(X191,sK74(X191,X192)) ) ),
introduced(choice_axiom,[]) ).
tff(f122,plain,
! [X199: $int,X200: $int] :
( ? [X201: $int] :
( ( ~ $less(0,X200)
| $less(X199,0)
| ( $less(X201,X200)
& ~ $less(X201,0) ) )
& ( x_2(X199,X200) = X201 ) )
=> ( ( ~ $less(0,X200)
| $less(X199,0)
| ( $less(sK75(X199,X200),X200)
& ~ $less(sK75(X199,X200),0) ) )
& ( sK75(X199,X200) = x_2(X199,X200) ) ) ),
introduced(choice_axiom,[]) ).
tff(f123,plain,
! [X202: $int,X203: $int,X204: $int] :
( ? [X205: $int] :
( ( select2(X203,X204,'AsPeerField'(X202)) = X205 )
& ( ( ( select2(X203,X204,ownerFrame) = select2(X203,X205,ownerFrame) )
& ( select2(X203,X204,ownerRef) = select2(X203,X205,ownerRef) ) )
| ( true_1 != 'IsHeap'(X203) )
| ( nullObject = X205 ) ) )
=> ( ( select2(X203,X204,'AsPeerField'(X202)) = sK76(X202,X203,X204) )
& ( ( ( select2(X203,sK76(X202,X203,X204),ownerFrame) = select2(X203,X204,ownerFrame) )
& ( select2(X203,X204,ownerRef) = select2(X203,sK76(X202,X203,X204),ownerRef) ) )
| ( true_1 != 'IsHeap'(X203) )
| ( nullObject = sK76(X202,X203,X204) ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f124,plain,
! [X221: $int,X222: $int] :
( ? [X223: $int] :
( ( ~ $less(X222,0)
| $less(0,X221)
| ( ~ $less(0,X223)
& $less(X222,X223) ) )
& ( x_2(X221,X222) = X223 ) )
=> ( ( ~ $less(X222,0)
| $less(0,X221)
| ( ~ $less(0,sK77(X221,X222))
& $less(X222,sK77(X221,X222)) ) )
& ( sK77(X221,X222) = x_2(X221,X222) ) ) ),
introduced(choice_axiom,[]) ).
tff(f125,plain,
! [X229: $int,X230: $int,X231: $int] :
( ? [X232: $int] :
( ( 'ElementType'(X229) = X232 )
& ( ( true_1 = x('System_Array',X229) )
| ( ( true_1 = x(X231,X232) )
& ( 'RefArray'(X232,X230) = X229 ) )
| ( true_1 != x('RefArray'(X231,X230),X229) ) ) )
=> ( ( 'ElementType'(X229) = sK78(X229,X230,X231) )
& ( ( true_1 = x('System_Array',X229) )
| ( ( true_1 = x(X231,sK78(X229,X230,X231)) )
& ( 'RefArray'(sK78(X229,X230,X231),X230) = X229 ) )
| ( true_1 != x('RefArray'(X231,X230),X229) ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f126,plain,
! [X237: $int,X238: $int] :
( ? [X239: $int] :
( ( ( ~ $less(X239,0)
& $less(X239,$sum(0,$uminus(X238))) )
| $less(X237,0)
| ~ $less(X238,0) )
& ( x_2(X237,X238) = X239 ) )
=> ( ( ( ~ $less(sK79(X237,X238),0)
& $less(sK79(X237,X238),$sum(0,$uminus(X238))) )
| $less(X237,0)
| ~ $less(X238,0) )
& ( x_2(X237,X238) = sK79(X237,X238) ) ) ),
introduced(choice_axiom,[]) ).
tff(f127,plain,
! [X241: $int] :
( ? [X242: $int] :
( ( true_1 = x(X241,X242) )
& ( ( 'System_Object' = X241 )
| ( X241 != X242 ) )
& ( 'BaseClass'(X241) = X242 ) )
=> ( ( true_1 = x(X241,sK80(X241)) )
& ( ( 'System_Object' = X241 )
| ( sK80(X241) != X241 ) )
& ( 'BaseClass'(X241) = sK80(X241) ) ) ),
introduced(choice_axiom,[]) ).
tff(f128,plain,
! [X249: $int,X250: $int,X251: $int] :
( ? [X252: $int,X253: $int] :
( ( 'ElementProxy'(X250,$sum(0,$uminus(1))) = X253 )
& ( ( ( select2(X249,X253,ownerRef) = select2(X249,X252,ownerRef) )
& ( select2(X249,X252,ownerFrame) = select2(X249,X253,ownerFrame) ) )
| ( true_1 = 'IsImmutable'(typeof(X252)) )
| ( true_1 != 'IsHeap'(X249) )
| ( nullObject = X252 )
| ( true_1 != x(typeof(X250),'System_Array') ) )
& ( 'RefArrayGet'(select2(X249,X250,elements),X251) = X252 ) )
=> ( ( sK82(X249,X250,X251) = 'ElementProxy'(X250,$sum(0,$uminus(1))) )
& ( ( ( select2(X249,sK82(X249,X250,X251),ownerRef) = select2(X249,sK81(X249,X250,X251),ownerRef) )
& ( select2(X249,sK81(X249,X250,X251),ownerFrame) = select2(X249,sK82(X249,X250,X251),ownerFrame) ) )
| ( true_1 = 'IsImmutable'(typeof(sK81(X249,X250,X251))) )
| ( true_1 != 'IsHeap'(X249) )
| ( nullObject = sK81(X249,X250,X251) )
| ( true_1 != x(typeof(X250),'System_Array') ) )
& ( 'RefArrayGet'(select2(X249,X250,elements),X251) = sK81(X249,X250,X251) ) ) ),
introduced(choice_axiom,[]) ).
tff(f129,plain,
! [X266: $int,X267: $int,X268: $int] :
( ? [X269: $int] :
( ( typeof(X267) = X269 )
& ( ( true_1 != 'NonNullRefArrayRaw'(X267,X268,X266) )
| ( ( true_1 = x(X269,'System_Array') )
& ( true_1 = x(X268,'ElementType'(X269)) )
& ( 'Rank'(X267) = X266 ) ) ) )
=> ( ( sK83(X266,X267,X268) = typeof(X267) )
& ( ( true_1 != 'NonNullRefArrayRaw'(X267,X268,X266) )
| ( ( true_1 = x(sK83(X266,X267,X268),'System_Array') )
& ( true_1 = x(X268,'ElementType'(sK83(X266,X267,X268))) )
& ( 'Rank'(X267) = X266 ) ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f130,plain,
! [X277: $int,X278: $int,X279: $int,X280: $int,X281: $int] :
( ? [X282: $int] :
( ( select2(X278,X279,'AsElementsRepField'(X281,X277,X280)) = X282 )
& ? [X283: $int] :
( ( 'ElementProxy'(X282,X280) = X283 )
& ( ( nullObject = X282 )
| ( true_1 != 'IsHeap'(X278) )
| ( ( select2(X278,X283,ownerFrame) = X277 )
& ( select2(X278,X283,ownerRef) = X279 ) ) ) ) )
=> ( ( select2(X278,X279,'AsElementsRepField'(X281,X277,X280)) = sK84(X277,X278,X279,X280,X281) )
& ? [X283: $int] :
( ( 'ElementProxy'(sK84(X277,X278,X279,X280,X281),X280) = X283 )
& ( ( nullObject = sK84(X277,X278,X279,X280,X281) )
| ( true_1 != 'IsHeap'(X278) )
| ( ( select2(X278,X283,ownerFrame) = X277 )
& ( select2(X278,X283,ownerRef) = X279 ) ) ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f131,plain,
! [X277: $int,X278: $int,X279: $int,X280: $int,X281: $int] :
( ? [X283: $int] :
( ( 'ElementProxy'(sK84(X277,X278,X279,X280,X281),X280) = X283 )
& ( ( nullObject = sK84(X277,X278,X279,X280,X281) )
| ( true_1 != 'IsHeap'(X278) )
| ( ( select2(X278,X283,ownerFrame) = X277 )
& ( select2(X278,X283,ownerRef) = X279 ) ) ) )
=> ( ( 'ElementProxy'(sK84(X277,X278,X279,X280,X281),X280) = sK85(X277,X278,X279,X280,X281) )
& ( ( nullObject = sK84(X277,X278,X279,X280,X281) )
| ( true_1 != 'IsHeap'(X278) )
| ( ( select2(X278,sK85(X277,X278,X279,X280,X281),ownerFrame) = X277 )
& ( select2(X278,sK85(X277,X278,X279,X280,X281),ownerRef) = X279 ) ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f132,plain,
! [X286: $int] :
( ? [X287: $int] :
( ? [X288: $int,X289: $int] :
( ( select2(X286,X287,ownerRef) = X288 )
& sP5(X286,X289,X288,X287)
& ( select2(X286,X287,ownerFrame) = X289 ) )
& ( 'System_Console_get_In'(X286) = X287 ) )
=> ( ? [X289: $int,X288: $int] :
( ( select2(X286,sK86(X286),ownerRef) = X288 )
& sP5(X286,X289,X288,sK86(X286))
& ( select2(X286,sK86(X286),ownerFrame) = X289 ) )
& ( sK86(X286) = 'System_Console_get_In'(X286) ) ) ),
introduced(choice_axiom,[]) ).
tff(f133,plain,
! [X286: $int] :
( ? [X289: $int,X288: $int] :
( ( select2(X286,sK86(X286),ownerRef) = X288 )
& sP5(X286,X289,X288,sK86(X286))
& ( select2(X286,sK86(X286),ownerFrame) = X289 ) )
=> ( ( sK87(X286) = select2(X286,sK86(X286),ownerRef) )
& sP5(X286,sK88(X286),sK87(X286),sK86(X286))
& ( select2(X286,sK86(X286),ownerFrame) = sK88(X286) ) ) ),
introduced(choice_axiom,[]) ).
tff(f134,plain,
! [X294: $int,X295: $int] :
( ? [X296: $int,X297: $int,X298: $int] :
( ( select2(X295,X294,ownerFrame) = X296 )
& ( select2(X295,X294,ownerRef) = X297 )
& ( select2(X295,X294,'FirstConsistentOwner') = X298 )
& ( ? [X299: $int] :
! [X300: $int] :
( ( ( nullObject != X299 )
& ( select2(X295,X299,ownerRef) = X297 )
& ( select2(X295,X299,ownerFrame) = X296 )
& ( ( select2(X295,X299,inv) != X300 )
| ( select2(X295,X299,localinv) != X300 ) )
& ( true_1 = select2(X295,X299,allocated) ) )
| ( typeof(X299) != X300 ) )
| ( true_1 != select2(X295,X294,allocated) )
| ( true_1 != 'IsNotNull'(X294,'IntStack') )
| sP3(X294,X295,X297,X298,X296)
| ( true_1 != 'IsHeap'(X295) ) ) )
=> ( ( sK89(X294,X295) = select2(X295,X294,ownerFrame) )
& ( sK90(X294,X295) = select2(X295,X294,ownerRef) )
& ( select2(X295,X294,'FirstConsistentOwner') = sK91(X294,X295) )
& ( ? [X299: $int] :
! [X300: $int] :
( ( ( nullObject != X299 )
& ( sK90(X294,X295) = select2(X295,X299,ownerRef) )
& ( select2(X295,X299,ownerFrame) = sK89(X294,X295) )
& ( ( select2(X295,X299,inv) != X300 )
| ( select2(X295,X299,localinv) != X300 ) )
& ( true_1 = select2(X295,X299,allocated) ) )
| ( typeof(X299) != X300 ) )
| ( true_1 != select2(X295,X294,allocated) )
| ( true_1 != 'IsNotNull'(X294,'IntStack') )
| sP3(X294,X295,sK90(X294,X295),sK91(X294,X295),sK89(X294,X295))
| ( true_1 != 'IsHeap'(X295) ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f135,plain,
! [X294: $int,X295: $int] :
( ? [X299: $int] :
! [X300: $int] :
( ( ( nullObject != X299 )
& ( sK90(X294,X295) = select2(X295,X299,ownerRef) )
& ( select2(X295,X299,ownerFrame) = sK89(X294,X295) )
& ( ( select2(X295,X299,inv) != X300 )
| ( select2(X295,X299,localinv) != X300 ) )
& ( true_1 = select2(X295,X299,allocated) ) )
| ( typeof(X299) != X300 ) )
=> ! [X300: $int] :
( ( ( nullObject != sK92(X294,X295) )
& ( select2(X295,sK92(X294,X295),ownerRef) = sK90(X294,X295) )
& ( sK89(X294,X295) = select2(X295,sK92(X294,X295),ownerFrame) )
& ( ( select2(X295,sK92(X294,X295),inv) != X300 )
| ( select2(X295,sK92(X294,X295),localinv) != X300 ) )
& ( true_1 = select2(X295,sK92(X294,X295),allocated) ) )
| ( typeof(sK92(X294,X295)) != X300 ) ) ),
introduced(choice_axiom,[]) ).
tff(f136,plain,
! [X306: $int] :
( ? [X307: $int] :
( ~ $less(X307,0)
& ( 'Length'(X306) = X307 )
& ~ $less(int_2147483647,X307) )
=> ( ~ $less(sK93(X306),0)
& ( 'Length'(X306) = sK93(X306) )
& ~ $less(int_2147483647,sK93(X306)) ) ),
introduced(choice_axiom,[]) ).
tff(f137,plain,
! [X312: $int,X313: $int] :
( ? [X314: $int] :
( ( ( X312 = X314 )
| ( X313 = X314 ) )
& ~ $less(X314,X312)
& ( max(X312,X313) = X314 )
& ~ $less(X314,X313) )
=> ( ( ( sK94(X312,X313) = X312 )
| ( sK94(X312,X313) = X313 ) )
& ~ $less(sK94(X312,X313),X312)
& ( max(X312,X313) = sK94(X312,X313) )
& ~ $less(sK94(X312,X313),X313) ) ),
introduced(choice_axiom,[]) ).
tff(f138,plain,
! [X315: $int,X316: $int] :
( ? [X317: $int] :
( ( ( true_1 != x(X317,'System_Array') )
| ( ( select2(X316,X315,localinv) = X317 )
& ( select2(X316,X315,inv) = X317 ) )
| ( nullObject = X315 )
| ( true_1 != 'IsHeap'(X316) ) )
& ( typeof(X315) = X317 ) )
=> ( ( ( true_1 != x(sK95(X315,X316),'System_Array') )
| ( ( select2(X316,X315,localinv) = sK95(X315,X316) )
& ( select2(X316,X315,inv) = sK95(X315,X316) ) )
| ( nullObject = X315 )
| ( true_1 != 'IsHeap'(X316) ) )
& ( typeof(X315) = sK95(X315,X316) ) ) ),
introduced(choice_axiom,[]) ).
tff(f139,plain,
! [X318: $int,X319: $int,X320: $int] :
( ? [X321: $int] :
( ( 'IntArray'(X318,X319) = X321 )
& ( ( true_1 = x('System_Array',X320) )
| ( X320 = X321 )
| ( true_1 != x(X321,X320) ) ) )
=> ( ( 'IntArray'(X318,X319) = sK96(X318,X319,X320) )
& ( ( true_1 = x('System_Array',X320) )
| ( sK96(X318,X319,X320) = X320 )
| ( true_1 != x(sK96(X318,X319,X320),X320) ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f140,plain,
! [X330: $int,X331: $int] :
( ? [X332: $int] :
( ( true_1 = x(X332,X332) )
& ( true_1 = x(X332,'System_Array') )
& ( 'ValueArray'(X330,X331) = X332 ) )
=> ( ( true_1 = x(sK97(X330,X331),sK97(X330,X331)) )
& ( true_1 = x(sK97(X330,X331),'System_Array') )
& ( sK97(X330,X331) = 'ValueArray'(X330,X331) ) ) ),
introduced(choice_axiom,[]) ).
tff(f141,plain,
! [X341: $int] :
( ? [X342: $int] :
( ? [X343: $int,X344: $int] :
( ( select2(X341,X342,ownerRef) = X343 )
& sP2(X342,X341,X344,X343)
& ( select2(X341,X342,ownerFrame) = X344 ) )
& ( 'System_Console_get_Out'(X341) = X342 ) )
=> ( ? [X344: $int,X343: $int] :
( ( select2(X341,sK98(X341),ownerRef) = X343 )
& sP2(sK98(X341),X341,X344,X343)
& ( select2(X341,sK98(X341),ownerFrame) = X344 ) )
& ( sK98(X341) = 'System_Console_get_Out'(X341) ) ) ),
introduced(choice_axiom,[]) ).
tff(f142,plain,
! [X341: $int] :
( ? [X344: $int,X343: $int] :
( ( select2(X341,sK98(X341),ownerRef) = X343 )
& sP2(sK98(X341),X341,X344,X343)
& ( select2(X341,sK98(X341),ownerFrame) = X344 ) )
=> ( ( select2(X341,sK98(X341),ownerRef) = sK99(X341) )
& sP2(sK98(X341),X341,sK100(X341),sK99(X341))
& ( select2(X341,sK98(X341),ownerFrame) = sK100(X341) ) ) ),
introduced(choice_axiom,[]) ).
tff(f143,plain,
! [X349: $int,X350: $int] :
( ? [X351: $int,X352: $int,X353: $int] :
( ( select2(X350,X349,ownerFrame) = X351 )
& ( select2(X350,X349,ownerRef) = X352 )
& ( ( true_1 != 'IsHeap'(X350) )
| ( true_1 != select2(X350,X349,allocated) )
| ( ( 'AsPureObject'(X349) = X349 )
& ( 'Length'(select2(X350,X349,'IntStack_elements')) = 'IntStack_get_Capacity'(X350,X349) )
& ( ( ( ( ( true_1 = x(select2(X350,X352,inv),X351) )
& ( select2(X350,X352,localinv) != 'BaseClass'(X351) ) )
| ( select2(X350,X352,'FirstConsistentOwner') = X353 ) )
& ( ( true_1 != x(select2(X350,X352,inv),X351) )
| ( X352 = X353 )
| ( select2(X350,X352,localinv) = 'BaseClass'(X351) ) ) )
| ( 'PeerGroupPlaceholder' = X351 ) ) )
| sP0(X351,X350,X352)
| ( true_1 != 'IsNotNull'(X349,'IntStack') ) )
& ( select2(X350,X349,'FirstConsistentOwner') = X353 ) )
=> ( ( sK101(X349,X350) = select2(X350,X349,ownerFrame) )
& ( sK102(X349,X350) = select2(X350,X349,ownerRef) )
& ( ( true_1 != 'IsHeap'(X350) )
| ( true_1 != select2(X350,X349,allocated) )
| ( ( 'AsPureObject'(X349) = X349 )
& ( 'Length'(select2(X350,X349,'IntStack_elements')) = 'IntStack_get_Capacity'(X350,X349) )
& ( ( ( ( ( true_1 = x(select2(X350,sK102(X349,X350),inv),sK101(X349,X350)) )
& ( select2(X350,sK102(X349,X350),localinv) != 'BaseClass'(sK101(X349,X350)) ) )
| ( sK103(X349,X350) = select2(X350,sK102(X349,X350),'FirstConsistentOwner') ) )
& ( ( true_1 != x(select2(X350,sK102(X349,X350),inv),sK101(X349,X350)) )
| ( sK102(X349,X350) = sK103(X349,X350) )
| ( select2(X350,sK102(X349,X350),localinv) = 'BaseClass'(sK101(X349,X350)) ) ) )
| ( 'PeerGroupPlaceholder' = sK101(X349,X350) ) ) )
| sP0(sK101(X349,X350),X350,sK102(X349,X350))
| ( true_1 != 'IsNotNull'(X349,'IntStack') ) )
& ( select2(X350,X349,'FirstConsistentOwner') = sK103(X349,X350) ) ) ),
introduced(choice_axiom,[]) ).
tff(f144,plain,
! [X355: $int,X356: $int] :
( ? [X357: $int] :
( ( select2(X355,X356,'FirstConsistentOwner') = X357 )
& ? [X358: $int,X359: $int,X360: $int,X361: $int] :
( ( select2(X355,X356,ownerRef) = X360 )
& ( select2(X355,X357,ownerFrame) = X361 )
& ( select2(X355,X357,ownerRef) = X358 )
& ( select2(X355,X356,ownerFrame) = X359 )
& ( ( 'PeerGroupPlaceholder' = X359 )
| ( true_1 != 'IsHeap'(X355) )
| ( select2(X355,X360,localinv) = 'BaseClass'(X359) )
| ( ( true_1 = select2(X355,X357,allocated) )
& ( ( 'PeerGroupPlaceholder' = X361 )
| ( select2(X355,X358,localinv) = 'BaseClass'(X361) )
| ( true_1 != x(select2(X355,X358,inv),X361) ) )
& ( nullObject != X357 ) )
| ( true_1 != select2(X355,X356,allocated) )
| ( true_1 != x(select2(X355,X360,inv),X359) )
| ( nullObject = X356 ) ) ) )
=> ( ( sK104(X355,X356) = select2(X355,X356,'FirstConsistentOwner') )
& ? [X361: $int,X360: $int,X359: $int,X358: $int] :
( ( select2(X355,X356,ownerRef) = X360 )
& ( select2(X355,sK104(X355,X356),ownerFrame) = X361 )
& ( select2(X355,sK104(X355,X356),ownerRef) = X358 )
& ( select2(X355,X356,ownerFrame) = X359 )
& ( ( 'PeerGroupPlaceholder' = X359 )
| ( true_1 != 'IsHeap'(X355) )
| ( select2(X355,X360,localinv) = 'BaseClass'(X359) )
| ( ( true_1 = select2(X355,sK104(X355,X356),allocated) )
& ( ( 'PeerGroupPlaceholder' = X361 )
| ( select2(X355,X358,localinv) = 'BaseClass'(X361) )
| ( true_1 != x(select2(X355,X358,inv),X361) ) )
& ( nullObject != sK104(X355,X356) ) )
| ( true_1 != select2(X355,X356,allocated) )
| ( true_1 != x(select2(X355,X360,inv),X359) )
| ( nullObject = X356 ) ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f145,plain,
! [X355: $int,X356: $int] :
( ? [X361: $int,X360: $int,X359: $int,X358: $int] :
( ( select2(X355,X356,ownerRef) = X360 )
& ( select2(X355,sK104(X355,X356),ownerFrame) = X361 )
& ( select2(X355,sK104(X355,X356),ownerRef) = X358 )
& ( select2(X355,X356,ownerFrame) = X359 )
& ( ( 'PeerGroupPlaceholder' = X359 )
| ( true_1 != 'IsHeap'(X355) )
| ( select2(X355,X360,localinv) = 'BaseClass'(X359) )
| ( ( true_1 = select2(X355,sK104(X355,X356),allocated) )
& ( ( 'PeerGroupPlaceholder' = X361 )
| ( select2(X355,X358,localinv) = 'BaseClass'(X361) )
| ( true_1 != x(select2(X355,X358,inv),X361) ) )
& ( nullObject != sK104(X355,X356) ) )
| ( true_1 != select2(X355,X356,allocated) )
| ( true_1 != x(select2(X355,X360,inv),X359) )
| ( nullObject = X356 ) ) )
=> ( ( sK107(X355,X356) = select2(X355,X356,ownerRef) )
& ( select2(X355,sK104(X355,X356),ownerFrame) = sK108(X355,X356) )
& ( select2(X355,sK104(X355,X356),ownerRef) = sK105(X355,X356) )
& ( sK106(X355,X356) = select2(X355,X356,ownerFrame) )
& ( ( 'PeerGroupPlaceholder' = sK106(X355,X356) )
| ( true_1 != 'IsHeap'(X355) )
| ( 'BaseClass'(sK106(X355,X356)) = select2(X355,sK107(X355,X356),localinv) )
| ( ( true_1 = select2(X355,sK104(X355,X356),allocated) )
& ( ( 'PeerGroupPlaceholder' = sK108(X355,X356) )
| ( select2(X355,sK105(X355,X356),localinv) = 'BaseClass'(sK108(X355,X356)) )
| ( true_1 != x(select2(X355,sK105(X355,X356),inv),sK108(X355,X356)) ) )
& ( nullObject != sK104(X355,X356) ) )
| ( true_1 != select2(X355,X356,allocated) )
| ( true_1 != x(select2(X355,sK107(X355,X356),inv),sK106(X355,X356)) )
| ( nullObject = X356 ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f146,plain,
! [X364: $int,X365: $int] :
( ? [X366: $int] :
( ( typeof(X364) = X366 )
& ( ( ( select2(X365,X364,localinv) = X366 )
& ( 'PeerGroupPlaceholder' = select2(X365,X364,ownerFrame) )
& ( select2(X365,X364,inv) = X366 )
& ! [X367: $int] :
( ( 'PeerGroupPlaceholder' != select2(X365,X367,ownerFrame) )
| ( 'AsOwner'(X364,select2(X365,X367,ownerRef)) != X364 )
| ( X364 = X367 ) )
& ( 'AsOwner'(X364,select2(X365,X364,ownerRef)) = X364 ) )
| ( true_1 != 'IsHeap'(X365) ) ) )
=> ( ( typeof(X364) = sK109(X364,X365) )
& ( ( ( select2(X365,X364,localinv) = sK109(X364,X365) )
& ( 'PeerGroupPlaceholder' = select2(X365,X364,ownerFrame) )
& ( sK109(X364,X365) = select2(X365,X364,inv) )
& ! [X367: $int] :
( ( 'PeerGroupPlaceholder' != select2(X365,X367,ownerFrame) )
| ( 'AsOwner'(X364,select2(X365,X367,ownerRef)) != X364 )
| ( X364 = X367 ) )
& ( 'AsOwner'(X364,select2(X365,X364,ownerRef)) = X364 ) )
| ( true_1 != 'IsHeap'(X365) ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f147,plain,
! [X369: $int,X370: $int,X371: $int] :
( ? [X372: $int] :
( ( 'ElementType'(X369) = X372 )
& ( ( true_1 != x('NonNullRefArray'(X370,X371),X369) )
| ( ( true_1 = x(X370,X372) )
& ( 'NonNullRefArray'(X372,X371) = X369 ) )
| ( true_1 = x('System_Array',X369) ) ) )
=> ( ( sK110(X369,X370,X371) = 'ElementType'(X369) )
& ( ( true_1 != x('NonNullRefArray'(X370,X371),X369) )
| ( ( true_1 = x(X370,sK110(X369,X370,X371)) )
& ( 'NonNullRefArray'(sK110(X369,X370,X371),X371) = X369 ) )
| ( true_1 = x('System_Array',X369) ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f148,plain,
! [X373: $int,X374: $int,X375: $int] :
( ? [X376: $int,X377: $int] :
( ( ( true_1 != x('UnboxedType'(X377),X376) )
| ( X373 != X377 )
| ( X374 != X376 )
| ( true_1 = x(typeof(X373),X374) ) )
& ( 'Box'(X375,X373) = X377 )
& ( 'AsInterface'(X374) = X376 ) )
=> ( ( ( true_1 != x('UnboxedType'(sK112(X373,X374,X375)),sK111(X373,X374,X375)) )
| ( sK112(X373,X374,X375) != X373 )
| ( sK111(X373,X374,X375) != X374 )
| ( true_1 = x(typeof(X373),X374) ) )
& ( 'Box'(X375,X373) = sK112(X373,X374,X375) )
& ( sK111(X373,X374,X375) = 'AsInterface'(X374) ) ) ),
introduced(choice_axiom,[]) ).
tff(f149,plain,
! [X379: $int,X380: $int,X381: $int] :
( ? [X382: $int] :
( ( 'ValueArray'(X381,X379) = X382 )
& ( ( X380 = X382 )
| ( true_1 != x(X380,X382) ) ) )
=> ( ( 'ValueArray'(X381,X379) = sK113(X379,X380,X381) )
& ( ( sK113(X379,X380,X381) = X380 )
| ( true_1 != x(X380,sK113(X379,X380,X381)) ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f150,plain,
! [X383: $int,X384: $int] :
( ? [X385: $int] :
( ( true_1 = x(X385,X385) )
& ( true_1 = x(X385,'System_Array') )
& ( 'IntArray'(X384,X383) = X385 ) )
=> ( ( true_1 = x(sK114(X383,X384),sK114(X383,X384)) )
& ( true_1 = x(sK114(X383,X384),'System_Array') )
& ( 'IntArray'(X384,X383) = sK114(X383,X384) ) ) ),
introduced(choice_axiom,[]) ).
tff(f151,plain,
! [X394: $int,X395: $int,X396: $int,X397: $int] :
( ? [X398: $int] :
( ( select2(X397,X395,'AsElementsPeerField'(X396,X394)) = X398 )
& ? [X399: $int] :
( ( ( true_1 != 'IsHeap'(X397) )
| ( ( select2(X397,X399,ownerFrame) = select2(X397,X395,ownerFrame) )
& ( select2(X397,X395,ownerRef) = select2(X397,X399,ownerRef) ) )
| ( nullObject = X398 ) )
& ( 'ElementProxy'(X398,X394) = X399 ) ) )
=> ( ( sK115(X394,X395,X396,X397) = select2(X397,X395,'AsElementsPeerField'(X396,X394)) )
& ? [X399: $int] :
( ( ( true_1 != 'IsHeap'(X397) )
| ( ( select2(X397,X399,ownerFrame) = select2(X397,X395,ownerFrame) )
& ( select2(X397,X395,ownerRef) = select2(X397,X399,ownerRef) ) )
| ( nullObject = sK115(X394,X395,X396,X397) ) )
& ( 'ElementProxy'(sK115(X394,X395,X396,X397),X394) = X399 ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f152,plain,
! [X394: $int,X395: $int,X396: $int,X397: $int] :
( ? [X399: $int] :
( ( ( true_1 != 'IsHeap'(X397) )
| ( ( select2(X397,X399,ownerFrame) = select2(X397,X395,ownerFrame) )
& ( select2(X397,X395,ownerRef) = select2(X397,X399,ownerRef) ) )
| ( nullObject = sK115(X394,X395,X396,X397) ) )
& ( 'ElementProxy'(sK115(X394,X395,X396,X397),X394) = X399 ) )
=> ( ( ( true_1 != 'IsHeap'(X397) )
| ( ( select2(X397,sK116(X394,X395,X396,X397),ownerFrame) = select2(X397,X395,ownerFrame) )
& ( select2(X397,X395,ownerRef) = select2(X397,sK116(X394,X395,X396,X397),ownerRef) ) )
| ( nullObject = sK115(X394,X395,X396,X397) ) )
& ( sK116(X394,X395,X396,X397) = 'ElementProxy'(sK115(X394,X395,X396,X397),X394) ) ) ),
introduced(choice_axiom,[]) ).
tff(f153,plain,
! [X403: $int,X404: $int] :
( ? [X405: $int] :
( ( select2(X403,X404,'IntStack_top') = X405 )
& ( ( true_1 != x(select2(X403,X404,inv),'IntStack') )
| ( ~ $less(X405,0)
& ~ $less('Length'(select2(X403,X404,'IntStack_elements')),X405) )
| ( select2(X403,X404,localinv) = sK42 )
| ( true_1 != 'IsHeap'(X403) ) ) )
=> ( ( select2(X403,X404,'IntStack_top') = sK117(X403,X404) )
& ( ( true_1 != x(select2(X403,X404,inv),'IntStack') )
| ( ~ $less(sK117(X403,X404),0)
& ~ $less('Length'(select2(X403,X404,'IntStack_elements')),sK117(X403,X404)) )
| ( select2(X403,X404,localinv) = sK42 )
| ( true_1 != 'IsHeap'(X403) ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f154,plain,
! [X406: $int,X407: $int] :
( ? [X408: $int] :
( ( ( nullObject = X406 )
| ( ( ( true_1 = 'IntStack_IsEmpty_1'(select2(X407,X406,exposeVersion)) )
| ( true_1 != 'IntStack_IsEmpty'(X407,X406) ) )
& ( ( true_1 = 'IntStack_IsEmpty'(X407,X406) )
| ( true_1 != 'IntStack_IsEmpty_1'(select2(X407,X406,exposeVersion)) ) ) )
| ( select2(X407,X406,localinv) != X408 )
| ( true_1 != 'IsHeap'(X407) )
| ( select2(X407,X406,inv) != X408 )
| ( true_1 != select2(X407,X406,allocated) )
| ( true_1 != x(X408,'IntStack') ) )
& ( typeof(X406) = X408 ) )
=> ( ( ( nullObject = X406 )
| ( ( ( true_1 = 'IntStack_IsEmpty_1'(select2(X407,X406,exposeVersion)) )
| ( true_1 != 'IntStack_IsEmpty'(X407,X406) ) )
& ( ( true_1 = 'IntStack_IsEmpty'(X407,X406) )
| ( true_1 != 'IntStack_IsEmpty_1'(select2(X407,X406,exposeVersion)) ) ) )
| ( sK118(X406,X407) != select2(X407,X406,localinv) )
| ( true_1 != 'IsHeap'(X407) )
| ( select2(X407,X406,inv) != sK118(X406,X407) )
| ( true_1 != select2(X407,X406,allocated) )
| ( true_1 != x(sK118(X406,X407),'IntStack') ) )
& ( sK118(X406,X407) = typeof(X406) ) ) ),
introduced(choice_axiom,[]) ).
tff(f155,plain,
! [X413: $int,X414: $int,X415: $int] :
( ? [X416: $int] :
( ( 'Box'(X414,X413) = X416 )
& ? [X417: $int] :
( ( typeof(X416) = X417 )
& ( ( true_1 != 'IsHeap'(X415) )
| ( ( select2(X415,X416,inv) = X417 )
& ( select2(X415,X416,localinv) = X417 ) ) ) ) )
=> ( ( 'Box'(X414,X413) = sK119(X413,X414,X415) )
& ? [X417: $int] :
( ( typeof(sK119(X413,X414,X415)) = X417 )
& ( ( true_1 != 'IsHeap'(X415) )
| ( ( select2(X415,sK119(X413,X414,X415),inv) = X417 )
& ( select2(X415,sK119(X413,X414,X415),localinv) = X417 ) ) ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f156,plain,
! [X413: $int,X414: $int,X415: $int] :
( ? [X417: $int] :
( ( typeof(sK119(X413,X414,X415)) = X417 )
& ( ( true_1 != 'IsHeap'(X415) )
| ( ( select2(X415,sK119(X413,X414,X415),inv) = X417 )
& ( select2(X415,sK119(X413,X414,X415),localinv) = X417 ) ) ) )
=> ( ( sK120(X413,X414,X415) = typeof(sK119(X413,X414,X415)) )
& ( ( true_1 != 'IsHeap'(X415) )
| ( ( sK120(X413,X414,X415) = select2(X415,sK119(X413,X414,X415),inv) )
& ( sK120(X413,X414,X415) = select2(X415,sK119(X413,X414,X415),localinv) ) ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f157,plain,
! [X419: $int,X420: $int,X421: $int] :
( ? [X422: $int] :
( ( ( true_1 != 'IsHeap'(X420) )
| ( nullObject = X422 )
| ( true_1 = x(typeof(X422),'ElementType'(typeof(X421))) ) )
& ( 'RefArrayGet'(select2(X420,X421,elements),X419) = X422 ) )
=> ( ( ( true_1 != 'IsHeap'(X420) )
| ( nullObject = sK121(X419,X420,X421) )
| ( true_1 = x(typeof(sK121(X419,X420,X421)),'ElementType'(typeof(X421))) ) )
& ( 'RefArrayGet'(select2(X420,X421,elements),X419) = sK121(X419,X420,X421) ) ) ),
introduced(choice_axiom,[]) ).
tff(f100,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] :
( ( 'System_IO_TextWriter' != localinv )
& ( 'System_Object' = X4 )
& ( 'Microsoft_Contracts_GuardException' != 'System_SByte' )
& ( exposeVersion != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Reflection_IReflect' )
& ( 'System_String' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != ownerFrame )
& ( 'System_IO_TextWriter' != 'System_IntPtr' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( 'System_Object' = X2 )
& ( allocated != 'System_Collections_IEnumerable' )
& ( 'System_Boolean' != 'System_Object' )
& ( 'System_String' != ownerRef )
& ( 'Program' != 'SharingMode_LockProtected' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
& ( 'ArrayCategoryRef' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt16' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_UInt32' )
& ( inv != 'System_SByte' )
& ( 'System_IntPtr' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( elements != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != 'System_SByte' )
& ( 'System_IO_TextReader' != 'System_Int64' )
& ( 'System_Exception' != 'SharingMode_LockProtected' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( 'System_MarshalByRefObject' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( 'System_String' = 'AsImmutable'('System_String') )
& ( 'System_Exception' != allocated )
& ( 'System_IO_TextWriter' != ownerRef )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt64' )
& ( 'System_Byte' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_Int32' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( inv != 'System_Int64' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
& ( exposeVersion != 'System_Int64' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int16' )
& ( allocated != 'System_UInt16' )
& ( 'IntStack' != 'ArrayCategoryNonNullRef' )
& ( 'System_Byte' != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_Object' )
& ( 'System_Array' = 'AsDirectSubClass'('System_Array',X1) )
& ( 'Program' != 'SharingMode_Unshared' )
& ( 'System_IntPtr' != 'System_Collections_IList' )
& ( 'System_String' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextReader' != allocated )
& ( 'System_Type' != exposeVersion )
& ( allocated != elements )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Type' )
& ! [X12: $int,X13: $int,X14: $int,X15: $int] :
( ( 'ValueArrayGet'('ValueArraySet'(X13,X12,X15),X14) = 'ValueArrayGet'(X13,X14) )
| ( X12 = X14 ) )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( true_1 = 'IsMemberlessType'('System_IDisposable') )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_elements') )
& ( 'System_String' != 'System_Exception' )
& ( ownerFrame != 'System_IConvertible' )
& ( 'System_Byte' != 'System_ICloneable' )
& ( sharingMode != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Object' )
& ( 'System_Boolean' != 'System_Int32' )
& ( 'BaseClass'('IntStack') = X4 )
& ( 'System_IO_TextWriter' != 'System_Reflection_MemberInfo' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& ! [X16: $int,X17: $int] : ( 'ElementType'('NonNullRefArray'(X17,X16)) = X17 )
& ( localinv != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ! [X18: $int,X19: $int,X20: $int,X21: $int] :
( ( nullObject = X21 )
| ( ( 'BeingConstructed' = X21 )
& ( true_1 != select2(X18,'BeingConstructed','NonNullFieldsAreInitialized') ) )
| ( true_1 != 'IsHeap'(X18) )
| ( nullObject != select2(X18,X21,'AsNonNullRefField'(X19,X20)) ) )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Exception' != inv )
& ( ownerFrame != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( 'System_Type' != 'ArrayCategoryNonNullRef' )
& ! [X22: $int,X23: $int,X24: $int] :
( ( true_1 != x(X24,'RefArray'(X22,X23)) )
| ( 'ArrayCategoryRef' = 'ArrayCategory'(X24) ) )
& ( 'System_IO_TextReader' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_Array','System_ICloneable') )
& ( elements != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_UInt64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'BaseClass'('System_Array') = X1 )
& ( 'System_MarshalByRefObject' != 'IntStack_top' )
& ( 'ArrayCategoryValue' != 'System_IConvertible' )
& ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( ownerRef != 'System_SByte' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
& ( exposeVersion != 'System_UInt32' )
& ( 'System_IO_TextWriter' != 'System_UInt16' )
& ( 'System_Array' != 'IntStack_top' )
& ( 'Program' != inv )
& ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != 'IntStack_elements' )
& ( 'IntStack' != 'NonNullFieldsAreInitialized' )
& ( 'System_Array' != sharingMode )
& ( 'System_MarshalByRefObject' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_SByte' )
& ! [X25: $int,X26: $int] :
? [X27: $int] :
( ( typeof(X26) = X27 )
& ( ( nullObject = X26 )
| ( true_1 != x(X27,'IntStack') )
| ( select2(X25,X26,inv) != X27 )
| ( true_1 != select2(X25,X26,allocated) )
| ( select2(X25,X26,localinv) != X27 )
| ( true_1 != 'IsHeap'(X25) )
| ( 'IntStack_get_Top_1'(select2(X25,X26,exposeVersion)) = 'IntStack_get_Top'(X25,X26) ) ) )
& ( 'Microsoft_Contracts_GuardException' != sharingMode )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
& ( 'SharingMode_Unshared' != 'System_UInt32' )
& ( 'System_String' != 'System_UInt16' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
& ( true_1 = x('System_MarshalByRefObject','System_MarshalByRefObject') )
& ( 'Program' != 'System_IDisposable' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_UInt16' )
& ( 'System_IO_TextReader' != localinv )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Char' )
& ! [X28: $int,X29: $int] :
? [X30: $int] :
( ( $less(X30,0)
| $less(X29,0)
| ( x_2(X30,X29) = x_2(X28,X29) ) )
& ( $sum(X28,$uminus(X29)) = X30 ) )
& ( 'System_Boolean' != 'System_IntPtr' )
& ( 'System_Type' != 'SharingMode_LockProtected' )
& ( 'System_IO_TextReader' != exposeVersion )
& ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
& ( 'System_Exception' != 'System_IConvertible' )
& ( 'IntStack' != 'System_Int32' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryNonNullRef' )
& ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
& ( 'System_MarshalByRefObject' = 'AsDirectSubClass'('System_MarshalByRefObject',X3) )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
& ( 'FirstConsistentOwner' != 'System_UInt64' )
& ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'System_Boolean' )
& ( 'SharingMode_Unshared' != 'System_Byte' )
& ! [X31: $int,X32: $int] :
( ( true_1 = select2(X32,'ClassRepr'(X31),allocated) )
| ( true_1 != 'IsHeap'(X32) ) )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != 'System_Int16' )
& ( true_1 = x('System_IDisposable','System_Object') )
& ! [X33: $int,X34: $int,X35: $int] :
( ( true_1 = x('NonNullRefArray'(X33,X34),'NonNullRefArray'(X35,X34)) )
| ( true_1 != x(X33,X35) ) )
& ( 'Program' != 'ArrayCategoryNonNullRef' )
& ( 'System_IO_TextReader' != 'Program' )
& ( 'ArrayCategoryInt' != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
& ( 'System_IO_TextWriter' != allocated )
& ( 'System_Int64' != 'System_IntPtr' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( 'System_IntPtr' != 'IntStack_elements' )
& ( 'System_IEquatable_1___System_String' != 'System_IDisposable' )
& ( 'System_Type' != ownerFrame )
& ( exposeVersion != 'System_Object' )
& ( 'IntStack' != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != allocated )
& ( 'SharingMode_Unshared' != 'System_IDisposable' )
& ( true_1 = 'IsValueType'('System_Int16') )
& ( 'System_MarshalByRefObject' != 'System_Reflection_MemberInfo' )
& ( 'System_Int16' != 'System_UInt16' )
& ( exposeVersion != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
& ( allocated != 'System_Char' )
& ( true_1 != 'IsStaticField'(localinv) )
& ( 'System_Boolean' != 'System_SByte' )
& ( 'System_Exception' != 'IntStack' )
& ( 'System_Reflection_MemberInfo' != 'System_Boolean' )
& ( 'IntStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'System_Byte' )
& ( 'System_ICloneable' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != localinv )
& ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' = 'AsDirectSubClass'('System_IO_TextReader',X6) )
& ( 'ArrayCategoryValue' != 'System_Char' )
& ( 'IntStack_elements' != 'System_IEquatable_1___System_String' )
& ( true_1 = 'IncludeInMainFrameCondition'(elements) )
& ( 'ArrayCategoryInt' != 'System_Boolean' )
& ( true_1 != 'IsStaticField'('IntStack_top') )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryInt' != 'System_Object' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_GuardException' )
& ( 'BaseClass'('System_IO_TextWriter') = X10 )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( exposeVersion != 'System_Collections_IEnumerable' )
& ( 'System_Exception' != 'ArrayCategoryValue' )
& ( sharingMode != ownerRef )
& ( 'System_IO_TextWriter' != 'NonNullFieldsAreInitialized' )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
& ! [X36: $int,X37: $int,X38: $int] : ( 'RefArrayGet'('RefArraySet'(X36,X37,X38),X37) = X38 )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IConvertible' != 'System_Reflection_IReflect' )
& ( 'System_Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextReader' != 'System_Char' )
& ( 'Program' != 'System_Int64' )
& ( allocated != 'System_UInt64' )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Type' )
& ( sharingMode != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'PeerGroupPlaceholder' )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_UInt32' != 'System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_Object' )
& ( 'System_Int32' != 'IntStack_elements' )
& ( 'System_UInt64' != 'System_Collections_IEnumerable' )
& ( 'System_IntPtr' != 'IntStack_top' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
& ( inv != 'System_UIntPtr' )
& ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
& ( allocated != stringLiteral1 )
& ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsValueType'('System_UInt16') )
& ! [X39: $int,X40: $int,X41: $int] :
( ( true_1 = 'IsAllocated'(X41,'StructGet'(X40,X39)) )
| ( true_1 != 'IsAllocated'(X41,X40) ) )
& ( 'System_Boolean' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'FirstConsistentOwner' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_Object' )
& ( 'System_Type' != 'System_Exception' )
& ( inv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextWriter' != 'System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = x('System_IO_TextWriter','System_IO_TextWriter') )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'System_String' != 'IntStack_elements' )
& ( ownerFrame != 'System_Boolean' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_Runtime_InteropServices__Type' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
& ( localinv != 'System_UInt64' )
& ( true_1 = x('System_IO_TextReader','System_IO_TextReader') )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( 'System_Array' != 'ArrayCategoryValue' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
& ! [X42: $int,X43: $int] :
( ( ( 'UnboxedType'(X42) = X43 )
| ( nullObject = 'BoxTester'(X42,X43) ) )
& ( ( nullObject != 'BoxTester'(X42,X43) )
| ( 'UnboxedType'(X42) != X43 ) ) )
& ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
& $less(int_4294967295,int_9223372036854775807)
& ! [X44: $int,X45: $int] :
( ( x_1(shr(X44,$sum(X45,$uminus(1))),2) = shr(X44,X45) )
| $less(X45,1) )
& ( 'Program' != 'ArrayCategoryInt' )
& ( 'System_IO_TextWriter' != 'System_UInt64' )
& ( 'System_Type' != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int16' )
& ( 'Program' != 'NonNullFieldsAreInitialized' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_top') )
& ( 'System_IComparable' != stringLiteral1 )
& ! [X46: $int,X47: $int,X48: $int] :
( ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X46) )
| ( true_1 != x(X46,'NonNullRefArray'(X47,X48)) ) )
& ( 'System_IO_TextReader' != 'System_Reflection_IReflect' )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( 'System_Type' != 'System_UIntPtr' )
& ( true_1 = x('System_Array','System_Collections_IEnumerable') )
& ( 'System_Type' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X0) )
& ( allocated != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryValue' != 'System_Int64' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextWriter' != exposeVersion )
& ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
& ( 'System_Int16' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'System_IConvertible' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_ICloneable' )
& ! [X49: $int,X50: $int] :
? [X51: $int] :
( ( ( select2(X50,X49,localinv) != X51 )
| ( true_1 != select2(X50,X49,allocated) )
| ( nullObject = X49 )
| ( select2(X50,X49,inv) != X51 )
| ( true_1 != x(X51,'IntStack') )
| ( 'IntStack_get_Capacity'(X50,X49) = 'IntStack_get_Capacity_1'(select2(X50,X49,exposeVersion)) )
| ( true_1 != 'IsHeap'(X50) ) )
& ( typeof(X49) = X51 ) )
& ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_SByte' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
& ! [X52: $int,X53: $int] :
( ( 'AsNonNullRefField'(X52,X53) != X52 )
| ( 'AsRefField'(X52,X53) = X52 ) )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'PeerGroupPlaceholder' )
& ( ownerRef != 'System_Collections_ICollection' )
& ( 'BaseClass'('System_MarshalByRefObject') = X3 )
& ( 'System_IDisposable' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'System_Int32' )
& ( 'System_MarshalByRefObject' != 'FirstConsistentOwner' )
& ( exposeVersion != ownerFrame )
& ( 'Program' != allocated )
& ( 'System_Exception' != 'ArrayCategoryRef' )
& ( localinv != 'System_UInt32' )
& ! [X54: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X54),'System_Type') )
& ( 'System_Exception' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_LockProtected' != ownerFrame )
& ( 'System_String' != 'System_SByte' )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( 'System_Exception' != 'System_Byte' )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( 'ArrayCategoryInt' != 'IntStack_elements' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
& ! [X55: $int,X56: $int] :
? [X57: $int] :
( ( or_1(X56,X55) = X57 )
& ( ( ~ $less(X57,0)
& ~ $less($sum(X56,X55),X57) )
| $less(X56,0)
| $less(X55,0) ) )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
& ( 'System_MarshalByRefObject' != 'System_UInt32' )
& ( 'Program' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
& ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
& ( 'System_Object' != 'System_Int32' )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'ArrayCategoryInt' )
& ( inv != 'IntStack_elements' )
& ( 'Program' != 'System_UInt32' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'System_UInt32' )
& ( ownerFrame != 'IntStack_elements' )
& ( 'IntStack' != 'System_UIntPtr' )
& ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'PeerGroupPlaceholder' )
& ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
& ( sharingMode != 'System_SByte' )
& ( 'System_SByte' != 'System_Int32' )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( sharingMode != 'System_UInt32' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryNonNullRef' )
& ( 'PeerGroupPlaceholder' != 'System_IDisposable' )
& ! [X58: $int] : ~ $less('StringLength'(X58),0)
& ! [X59: $int,X60: $int] :
? [X61: $int,X62: $int,X63: $int] :
( ( typeof(X59) = X61 )
& ( select2(X60,X59,ownerRef) = X62 )
& ( ( true_1 != x(select2(X60,X62,inv),X63) )
| ( 'BaseClass'(X63) = select2(X60,X62,localinv) )
| ( ( select2(X60,X59,localinv) = X61 )
& ( select2(X60,X59,inv) = X61 ) )
| ( true_1 != 'IsHeap'(X60) )
| ( 'PeerGroupPlaceholder' = X63 ) )
& ( select2(X60,X59,ownerFrame) = X63 ) )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( true_1 = x('System_IConvertible','System_IConvertible') )
& ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != 'SharingMode_LockProtected' )
& ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'StringLength'(stringLiteral1) = 21 )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'ArrayCategoryValue' )
& ( exposeVersion != 'System_IntPtr' )
& ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != 'FirstConsistentOwner' )
& ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
& ! [X64: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X64) )
& ( 'Microsoft_Contracts_GuardException' != ownerFrame )
& ( elements != 'System_Char' )
& ( 'Program' != 'PeerGroupPlaceholder' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( elements != 'System_UIntPtr' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IDisposable' = 'AsInterface'('System_IDisposable') )
& ( elements != 'System_Reflection_IReflect' )
& ! [X65: $int,X66: $int] :
? [X67: $int] :
( ( true_1 = x(X67,X67) )
& ( 'RefArray'(X65,X66) = X67 )
& ( true_1 = x(X67,'System_Array') ) )
& ! [X68: $int,X69: $int] : ( 'UBound'(X69,X68) = $sum('DimLength'(X69,X68),$uminus(1)) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Byte' )
& ( 'System_Char' != 'System_IConvertible' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryValue' != 'System_UInt16' )
& ( 'IntStack_top' != 'System_ICloneable' )
& ( 'ArrayCategoryRef' != 'System_Int32' )
& ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
& $less(int_2147483647,int_4294967295)
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ( 'System_MarshalByRefObject' != 'System_Array' )
& ( 'System_MarshalByRefObject' != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
& ( 'System_Reflection_MemberInfo' != 'System_SByte' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_ICloneable' )
& ( ownerRef != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'System_UInt64' )
& ( 'System_Exception' != 'System_ICloneable' )
& ! [X70: $int,X71: $int] : ( 'ElementType'('IntArray'(X70,X71)) = X70 )
& ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
& ( 'System_IO_TextReader' != 'IntStack_top' )
& ( 'System_Int32' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextReader' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ! [X72: $int,X73: $int,X74: $int] :
( ( ( X73 != X74 )
| ( true_1 = 'StringEquals'(X73,X74) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X72,X73,X74) )
| ( true_1 != 'StringEquals'(X73,X74) ) )
& ( ( true_1 = 'StringEquals'(X73,X74) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X72,X73,X74) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X72,X73,X74) )
| ( true_1 != 'StringEquals'(X74,X73) ) )
& ( ( true_1 = 'StringEquals'(X74,X73) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X72,X73,X74) ) ) )
& ! [X75: $int,X76: $int,X77: $int] :
( ( 'IfThenElse'(X76,X75,X77) = X77 )
| ( true_1 = X76 ) )
& ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'IntStack_elements' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Object' )
& ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != 'IntStack_top' )
& ( 'System_Array' != elements )
& ( ownerFrame != 'ArrayCategoryRef' )
& ( 'System_Reflection_MemberInfo' != 'PeerGroupPlaceholder' )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryValue' != 'IntStack_top' )
& ( 'System_Int32' != 'System_UInt32' )
& ( true_1 != 'IsStaticField'('IntStack_elements') )
& ( 'Program' != 'System_Type' )
& ( 'Program' != ownerRef )
& ( ownerRef != 'System_Boolean' )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'System_Byte' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_top' )
& ( 'Program' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != 'ArrayCategoryRef' )
& ! [X78: $int,X79: $int,X80: $int] :
( ( true_1 != x(X79,'ValueArray'(X78,X80)) )
| ( 'ArrayCategoryValue' = 'ArrayCategory'(X79) ) )
& ( inv != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'System_Char' )
& ( 'System_UInt16' != 'System_Int32' )
& ( 'System_String' != 'SharingMode_LockProtected' )
& ( true_1 = x('System_Reflection_IReflect','System_Object') )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int64' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != stringLiteral1 )
& ( true_1 = 'IsMemberlessType'('System_IO_TextReader') )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int32' != 'System_IntPtr' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( true_1 != 'IncludeInMainFrameCondition'(inv) )
& ( 'System_Boolean' != 'IntStack_top' )
& ( localinv != 'System_Reflection_IReflect' )
& ( 'System_Int16' != 'System_IDisposable' )
& ( sharingMode != 'SharingMode_LockProtected' )
& ! [X81: $int,X82: $int,X83: $int] :
( ( true_1 != 'IsAllocated'(X81,X83) )
| ( true_1 = 'IsAllocated'(X81,'ValueArrayGet'(X83,X82)) ) )
& ! [X84: $int,X85: $int] :
( ( true_1 = 'IsAllocated'(X85,'ElementProxy'(X84,$sum(0,$uminus(1)))) )
| ( true_1 != x(typeof(X84),'System_Array') )
| ( true_1 != 'IsAllocated'(X85,X84) )
| ( true_1 != 'IsHeap'(X85) ) )
& ! [X86: $int,X87: $int,X88: $int] :
( ( true_1 = select2(X88,select2(X88,X87,X86),allocated) )
| ( true_1 != 'IsHeap'(X88) )
| ( true_1 != select2(X88,X87,allocated) ) )
& ( ownerRef != 'System_IntPtr' )
& ( 'FirstConsistentOwner' != 'System_Char' )
& ( 'System_Type' != 'NonNullFieldsAreInitialized' )
& ! [X89: $int,X90: $int,X91: $int,X92: $int] :
( ( true_1 = 'InRange'(select2(X92,X91,'AsRangeField'(X90,X89)),X89) )
| ( true_1 != 'IsHeap'(X92) ) )
& ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_MarshalByRefObject' = X10 )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryInt' )
& ( 'System_Reflection_MemberInfo' != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Char' )
& ( localinv != 'System_Object' )
& ( 'System_IO_TextReader' != elements )
& ( 'System_Exception' != 'System_IComparable' )
& ( 'System_String' != 'System_UInt64' )
& ( allocated != localinv )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
& ( true_1 = 'IncludedInModifiesStar'(elements) )
& ( 'System_Collections_ICollection' != 'System_IDisposable' )
& ( ownerFrame != 'ArrayCategoryValue' )
& ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IsValueType'('System_SByte') )
& ( 'System_String' != exposeVersion )
& ( 'System_Reflection_MemberInfo' != 'System_IntPtr' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'IntStack_elements' )
& $less(int_m9223372036854775808,int_m2147483648)
& ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != stringLiteral1 )
& ( 'System_UInt64' != 'IntStack_top' )
& ( 'IntStack' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'System_Int32' != 'System_IComparable' )
& ( 'System_UInt32' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( 'Program' != 'System_SByte' )
& ! [X93: $int,X94: $int] :
? [X95: $int] :
( ( 'NonNullRefArray'(X93,X94) = X95 )
& ( true_1 = x(X95,'System_Array') )
& ( true_1 = x(X95,X95) ) )
& ( 'System_UInt16' != 'System_IComparable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
& ( elements != 'NonNullFieldsAreInitialized' )
& ( 'System_MarshalByRefObject' != ownerRef )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ! [X96: $int,X97: $int,X98: $int,X99: $int] :
? [X100: $int] :
( ( 'Box'(X96,X100) = X100 )
& ( 'BoxFunc'(X96,X97,X99,X98) = X100 )
& ( 'UnboxedType'(X100) = X97 ) )
& ! [X101: $int,X102: $int,X103: $int,X104: $int] :
( ( 'RefArrayGet'('RefArraySet'(X104,X103,X101),X102) = 'RefArrayGet'(X104,X102) )
| ( X102 = X103 ) )
& ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
& ( sharingMode != 'System_Int64' )
& ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' = X1 )
& ( 'System_Reflection_MemberInfo' != inv )
& ( inv != 'System_IConvertible' )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'IntStack_elements' )
& ( 'System_Collections_IList' != stringLiteral1 )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'System_IConvertible' )
& ( 'System_Exception' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'System_IComparable' )
& ! [X105: $int,X106: $int] :
( ( ( true_1 != 'IsImmutable'(X106) )
& ( 'AsMutable'(X106) = X106 ) )
| ( true_1 != x(X106,'AsMutable'(X105)) ) )
& ( inv != localinv )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_Object' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt16' != 'System_IConvertible' )
& ( 'System_IO_TextReader' != 'System_Collections_IList' )
& ( ! [X107: $int,X108: $int] :
? [X109: $int,X110: $int,X111: $int] :
( ( select2(X107,X108,'FirstConsistentOwner') = X110 )
& ( select2(X107,X108,ownerFrame) = X109 )
& ( ? [X112: $int] :
! [X113: $int] :
( ( typeof(X112) != X113 )
| ( ( true_1 = select2(X107,X112,allocated) )
& ( nullObject != X112 )
& ( select2(X107,X112,ownerRef) = X111 )
& ( select2(X107,X112,ownerFrame) = X109 )
& ( ( select2(X107,X112,inv) != X113 )
| ( select2(X107,X112,localinv) != X113 ) ) ) )
| ( true_1 != 'IsNotNull'(X108,'IntStack') )
| ( true_1 != select2(X107,X108,allocated) )
| ( true_1 != 'IsHeap'(X107) )
| sP6(X109,X111,X107,X110,X108) )
& ( select2(X107,X108,ownerRef) = X111 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( 'System_String' != 'System_Boolean' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextWriter') )
& ( 'System_Int16' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != ownerFrame )
& ! [X114: $int,X115: $int,X116: $int] :
( ( true_1 != 'IsAllocated'(X115,X116) )
| ( true_1 = 'IsAllocated'(X115,'RefArrayGet'(X116,X114)) ) )
& ( elements != 'IntStack_elements' )
& ( true_1 = 'IsMemberlessType'('System_IConvertible') )
& ( 'System_IO_TextWriter' != ownerFrame )
& ( 'System_Object' = 'DeclType'(elements) )
& ( 'System_Byte' != 'System_Int16' )
& ( 'System_IO_TextReader' != 'System_Collections_ICollection' )
& ( 'IntStack' != localinv )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
& ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt64' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != 'System_Byte' )
& ( 'IntStack_top' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
& ( 'ArrayCategoryValue' != 'System_IntPtr' )
& ( 'System_Int32' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int64' )
& ( localinv != 'System_Int64' )
& ( 'System_Type' != 'System_Object' )
& ( 'Program' != 'System_IComparable_1___System_String' )
& ( 'System_Int16' != 'System_UInt64' )
& ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != stringLiteral1 )
& ( 'System_UInt16' != 'System_Collections_ICollection' )
& ( 'Program' != 'Microsoft_Contracts_ICheckedException' )
& ! [X117: $int,X118: $int,X119: $int] :
? [X120: $int,X121: $int] :
( ( select2(X117,X118,ownerRef) = X121 )
& ( ( 'AsPureObject'(X118) != X118 )
| ( 'FieldDependsOnFCO'(X118,X119,select2(X117,select2(X117,X118,'FirstConsistentOwner'),exposeVersion)) = select2(X117,X118,X119) )
| ( nullObject = X118 )
| ( 'PeerGroupPlaceholder' = X120 )
| ( true_1 != x(select2(X117,X121,inv),X120) )
| ( true_1 != select2(X117,X118,allocated) )
| ( true_1 != 'IsHeap'(X117) )
| ( 'BaseClass'(X120) = select2(X117,X121,localinv) ) )
& ( select2(X117,X118,ownerFrame) = X120 ) )
& ( sharingMode != 'IntStack_elements' )
& ( 'System_Array' != 'System_IComparable' )
& ! [X122: $int,X123: $int,X124: $int] :
( ( true_1 != 'InRange'(X123,X124) )
| ( 'IntToInt'(X123,X122,X124) = X123 ) )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
& ( exposeVersion != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int16' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'System_Collections_ICollection' )
& ( 'PeerGroupPlaceholder' != 'IntStack_top' )
& ( true_1 = 'IsValueType'('System_UIntPtr') )
& ( 'System_MarshalByRefObject' != 'System_Int16' )
& ( ownerFrame != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IsMemberlessType'('System_Type') )
& ( 'System_Char' != 'System_Collections_IList' )
& ( 'System_UInt64' != 'System_Collections_ICollection' )
& ( 'System_Exception' != 'System_Boolean' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
& ( 'System_MarshalByRefObject' != 'System_Char' )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_Unshared' != ownerRef )
& ( true_1 = x('System_Type','System_Reflection_IReflect') )
& ( 'System_String' != 'System_Reflection_MemberInfo' )
& ( 'System_UInt64' != 'IntStack_elements' )
& ( ownerFrame != 'System_Object' )
& ( 'System_IO_TextReader' != 'System_String' )
& ( 'System_Reflection_MemberInfo' != elements )
& ( true_1 = 'IsValueType'('System_Byte') )
& ( 'System_Object' = X7 )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ! [X125: $int,X126: $int,X127: $int] :
? [X128: $int] :
( ( ( ( 'NonNullRefArray'(X128,X127) = X126 )
& ( X125 != X126 )
& ( true_1 = x(X128,X125) ) )
| ( true_1 != x(X126,'NonNullRefArray'(X125,X127)) ) )
& ( 'ElementType'(X126) = X128 ) )
& ( 'System_UInt32' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryRef' )
& ( 'IntStack' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IntPtr' != 'System_Reflection_IReflect' )
& ( true_1 != 'IsStaticField'(elements) )
& ! [X129: $int,X130: $int,X131: $int,X132: $int] :
( ( X129 = X132 )
| ( 'IntArrayGet'(X130,X132) = 'IntArrayGet'('IntArraySet'(X130,X129,X131),X132) ) )
& ! [X133: $int,X134: $int] : ~ $less('DimLength'(X134,X133),0)
& ! [X135: $int,X136: $int,X137: $int] :
? [X138: $int] :
( ( 'ElementType'(X135) = X138 )
& ( ( true_1 != x(X135,'RefArray'(X137,X136)) )
| ( ( 'RefArray'(X138,X136) = X135 )
& ( true_1 = x(X138,X137) )
& ( X135 != X137 ) ) ) )
& ( 'IntStack' != sharingMode )
& ( 'System_Exception' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
& ( 'System_Boolean' != 'IntStack_elements' )
& ! [X139: $int,X140: $int] :
( ( true_1 = 'Is'(X139,X140) )
| ( nullObject = 'As'(X139,X140) ) )
& ( 'System_Int64' != 'System_Collections_IEnumerable' )
& ( allocated != 'System_IDisposable' )
& ! [X141: $int,X142: $int] :
( ( ( nullObject = X142 )
| ( true_1 = x(typeof(X142),X141) )
| ( true_1 != 'Is'(X142,X141) ) )
& ( ( true_1 = 'Is'(X142,X141) )
| ( ( nullObject != X142 )
& ( true_1 != x(typeof(X142),X141) ) ) ) )
& ( 'System_Type' != 'System_Collections_IEnumerable' )
& ( ownerRef != 'System_Int64' )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ( 'System_Array' != inv )
& ( 'System_String' != 'System_IConvertible' )
& ( 'System_String' = 'AsDirectSubClass'('System_String',X9) )
& ( 'System_UIntPtr' != 'System_IntPtr' )
& ( 'ArrayCategoryRef' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( 'System_Array' != 'System_Char' )
& ( elements != 'System_Runtime_InteropServices__Exception' )
& ! [X143: $int,X144: $int,X145: $int] :
( ( 'ArrayCategoryInt' = 'ArrayCategory'(X144) )
| ( true_1 != x(X144,'IntArray'(X143,X145)) ) )
& ( 'System_Object' != 'System_UInt64' )
& ! [X146: $int,X147: $int] :
( $less(X146,1)
| ( $product(shl(X147,$sum(X146,$uminus(1))),2) = shl(X147,X146) ) )
& ( 'System_IO_TextWriter' = 'AsMutable'('System_IO_TextWriter') )
& ( 'IntStack_top' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X148: $int,X149: $int,X150: $int,X151: $int,X152: $int] :
( ( true_1 != x(typeof(X150),'NonNullRefArray'(X149,X152)) )
| ( nullObject != 'RefArrayGet'(select2(X148,X150,elements),X151) )
| ( true_1 != 'IsHeap'(X148) ) )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != stringLiteral1 )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
& ! [X153: $int,X154: $int,X155: $int] :
? [X156: $int] :
( ( ( true_1 = x('System_Array',X154) )
| ( true_1 != x(X156,X154) )
| ( X154 = X156 ) )
& ( 'ValueArray'(X153,X155) = X156 ) )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'System_Char' )
& ( localinv != 'System_ICloneable' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( 'System_Type' != 'System_Char' )
& ( localinv != ownerRef )
& ( 'System_String' != 'SharingMode_Unshared' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_Int64' != 'System_IComparable' )
& ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( 'System_Type' = 'AsDirectSubClass'('System_Type',X8) )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Object' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
& ( 'Microsoft_Contracts_GuardException' != 'System_IntPtr' )
& ( 'System_Exception' != 'System_IComparable_1___System_String' )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'IntStack_top' )
& ( 'System_SByte' != 'System_UInt16' )
& ( 'System_Collections_IEnumerable' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_LockProtected' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_IComparable' )
& ( true_1 != 'IsImmutable'('IntStack') )
& ( 'ArrayCategoryRef' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryNonNullRef' )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( true_1 = 'IsValueType'('System_UInt32') )
& ( elements != 'ArrayCategoryNonNullRef' )
& ! [X157: $int] : ( true_1 != 'IsMemberlessType'(typeof(X157)) )
& ( 'IntStack' != 'System_Array' )
& ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'System_Byte' )
& ( localinv != 'System_IComparable_1___System_String' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IntPtr' != 'System_IComparable' )
& ( ownerRef != 'IntStack_top' )
& ( 'Program' != 'FirstConsistentOwner' )
& ( 'Program' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
& ! [X158: $int] : ( shl(X158,0) = X158 )
& ( elements != 'SharingMode_LockProtected' )
& ( ownerRef != 'System_IComparable' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
& ( sharingMode != 'ArrayCategoryRef' )
& ! [X159: $int,X160: $int] :
? [X161: $int] :
( ( ( X159 = X160 )
| ( true_1 != x('UnboxedType'(X161),'System_Object') )
| ( X159 != X161 ) )
& ( 'Box'(X160,X159) = X161 ) )
& ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
& ( true_1 = 'IsValueType'('System_UInt64') )
& ( 'IntStack' != 'ArrayCategoryInt' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
& ! [X162: $int] :
( ( true_1 = select2(X162,stringLiteral1,allocated) )
| ( true_1 != 'IsHeap'(X162) ) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'System_Exception' )
& ( 'System_Exception' != 'System_UInt16' )
& ( 'IntStack' != 'System_UInt16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( elements != 'System_Int32' )
& ( sharingMode != 'System_UInt64' )
& ( 'System_Object' != 'NonNullFieldsAreInitialized' )
& ( sharingMode != ownerFrame )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ! [X163: $int,X164: $int,X165: $int] :
( ( 'Rank'(X165) = X164 )
| ( nullObject = X165 )
| ( true_1 != x(typeof(X165),'RefArray'(X163,X164)) ) )
& ( 'Program' != 'System_Int16' )
& ( 'IntStack' = 'DeclType'('IntStack_top') )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
& ( 'System_String' != 'ArrayCategoryValue' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
& ( 'System_IO_TextWriter' != 'Program' )
& ( ownerRef != 'System_Char' )
& ( 'System_String' != 'System_Byte' )
& ( 'BaseClass'('Program') = X7 )
& ( 'Microsoft_Contracts_GuardException' != localinv )
& ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'System_Byte' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable' )
& ( 'System_Int32' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Int64' )
& ( 'System_Exception' != 'System_SByte' )
& ! [X166: $int,X167: $int] :
? [X168: $int] :
( ( ( $less($sum(0,$uminus(X166)),X168)
& ~ $less(0,X168) )
| ~ $less(0,X166)
| $less(0,X167) )
& ( x_2(X167,X166) = X168 ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_elements' )
& ( exposeVersion != 'System_UIntPtr' )
& ( true_1 = x('System_IO_TextWriter','System_IDisposable') )
& ( 'IntStack' = 'DeclType'('IntStack_elements') )
& ( 'System_Byte' != 'System_Int32' )
& ( exposeVersion != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ( 'System_IComparable' != 'System_Collections_IList' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_SByte' )
& ( 'System_Int32' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryInt' )
& ( elements != 'PeerGroupPlaceholder' )
& ( 'System_Array' != 'ArrayCategoryRef' )
& ( 'System_IO_TextWriter' != 'IntStack_elements' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack' != elements )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'System_Collections_IEnumerable' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'System_UInt32' )
& ( localinv != sharingMode )
& ( 'System_SByte' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'System_Char' )
& ( exposeVersion != 'System_IComparable' )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& ( 'System_UInt64' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
& ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( true_1 = x('System_Collections_IEnumerable','System_Object') )
& ( 'Microsoft_Contracts_GuardException' != 'PeerGroupPlaceholder' )
& ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Exception' != 'System_UInt32' )
& ( 'System_IO_TextWriter' != 'System_UInt32' )
& ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryRef' != 'System_UInt32' )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'FirstConsistentOwner' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != ownerFrame )
& ( 'System_String' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IConvertible' != stringLiteral1 )
& ( allocated != ownerFrame )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'IntStack' != 'SharingMode_LockProtected' )
& ( 'Program' != 'ArrayCategoryValue' )
& ( true_1 = x('System_IComparable_1___System_String','System_Object') )
& ( allocated != 'System_Int64' )
& ( 'SharingMode_LockProtected' != 'System_IComparable' )
& ! [X169: $int,X170: $int,X171: $int,X172: $int] :
? [X173: $int] :
( ( select2(X171,X170,'AsRepField'(X172,X169)) = X173 )
& ( ( ( select2(X171,X173,ownerFrame) = X169 )
& ( select2(X171,X173,ownerRef) = X170 ) )
| ( true_1 != 'IsHeap'(X171) )
| ( nullObject = X173 ) ) )
& ( 'System_Object' = X9 )
& ( localinv != 'System_SByte' )
& ( 'System_String' != 'System_UInt32' )
& ( 'ArrayCategoryValue' != 'System_SByte' )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'FirstConsistentOwner' )
& ( 'System_Object' = 'DeclType'(exposeVersion) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Boolean' )
& ( true_1 = x('System_IComparable','System_Object') )
& ( allocated != 'IntStack_top' )
& ( 'IntStack' != 'System_UInt32' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
& ( true_1 != 'IsImmutable'('System_Array') )
& ( true_1 = x('System_Collections_ICollection','System_Object') )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Byte' != 'System_UInt64' )
& ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
& ( sharingMode != 'IntStack_top' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryValue' )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( 'System_Array' != allocated )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( elements != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'IntStack_top' )
& ( inv != 'IntStack_top' )
& ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
& ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
& ( 'System_Type' != 'System_Boolean' )
& ! [X174: $int,X175: $int,X176: $int] :
( ( 'IfThenElse'(X174,X176,X175) = X176 )
| ( true_1 != X174 ) )
& ( 'System_Byte' != 'System_IntPtr' )
& ( 'System_Type' != 'System_Int32' )
& ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'System_SByte' )
& ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_IDisposable','System_IDisposable') )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( 'System_MarshalByRefObject' != 'System_Object' )
& ( ownerRef != 'System_IComparable_1___System_String' )
& ! [X177: $int] :
( ( 'IntStack' = X177 )
| ( true_1 != x(X177,'IntStack') ) )
& ( ownerFrame != 'System_Int16' )
& ! [X178: $int,X179: $int,X180: $int] :
( ( true_1 != select2(X179,X180,allocated) )
| ( true_1 != 'IsHeap'(X179) )
| ( true_1 = 'IsAllocated'(X179,select2(X179,X180,X178)) ) )
& ( ownerRef != 'ArrayCategoryRef' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_UInt32' )
& ( 'IntStack' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_LockProtected' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Object' )
& ( 'System_Int32' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_String','System_IConvertible') )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( localinv != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
& ( exposeVersion != 'System_Boolean' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
& ( 'IntStack' != 'System_IDisposable' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ( true_1 != 'IsStaticField'(exposeVersion) )
& ( 'System_String' != 'System_Char' )
& ( 'IntStack' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'System_Collections_IList' )
& ( sharingMode != 'System_IConvertible' )
& ( ownerFrame != 'System_UInt16' )
& ( true_1 = x('System_ICloneable','System_Object') )
& ( localinv != 'System_IDisposable' )
& ( exposeVersion != 'System_Collections_ICollection' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryValue' )
& ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
& ( 'FirstConsistentOwner' != 'System_IntPtr' )
& ( 'System_Object' != 'System_Byte' )
& ( 'System_IO_TextReader' != 'System_IConvertible' )
& ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 != 'IsImmutable'('System_IO_TextWriter') )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( 'System_Exception' != 'System_Char' )
& ( 'System_IntPtr' != 'System_IDisposable' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'SharingMode_LockProtected' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
& ( localinv != ownerFrame )
& ( 'Program' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Exception' != 'System_IDisposable' )
& ( 'System_Int64' != 'IntStack_elements' )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( 'System_Int64' != 'IntStack_top' )
& ( 'System_Int32' != 'System_Int64' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( localinv != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != 'Microsoft_Contracts_ICheckedException' )
& ! [X181: $int,X182: $int] :
( ( true_1 != 'IsAllocated'(X181,X182) )
| ( true_1 = select2(X181,X182,allocated) ) )
& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' != 'FirstConsistentOwner' )
& ( 'System_Int32' != 'System_IDisposable' )
& ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_SByte' )
& ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Exception' != localinv )
& ( 'IntStack_elements' != stringLiteral1 )
& ( elements != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != ownerRef )
& ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
& ! [X183: $int,X184: $int,X185: $int] :
? [X186: $int] :
( ( 'IntArray'(X185,X184) = X186 )
& ( ( true_1 != x(X183,X186) )
| ( X183 = X186 ) ) )
& ( true_1 = 'IsImmutable'('System_Type') )
& ( 'System_Exception' != 'ArrayCategoryNonNullRef' )
& ( 'System_IO_TextWriter' = 'AsDirectSubClass'('System_IO_TextWriter',X10) )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( allocated != sharingMode )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack' != 'FirstConsistentOwner' )
& ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
& ( inv != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
& ( 'System_Array' != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt16' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Boolean' != 'System_UInt64' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
& ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
& ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
& ( 'System_Type' = 'AsImmutable'('System_Type') )
& ! [X187: $int,X188: $int] :
? [X189: $int] :
( ( $less(16,X188)
| $less(X188,0)
| ( ~ $less(X189,0)
& ~ $less(int_2147483647,X189) )
| ~ $less(X187,32768)
| $less(X187,0) )
& ( shl(X187,X188) = X189 ) )
& ( 'System_Byte' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_MarshalByRefObject' != 'Program' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_elements') )
& ( 'IntStack_elements' != 'System_Runtime_Serialization_ISerializable' )
& ! [X190: $int] : ~ $less('Rank'(X190),1)
& ( localinv != 'PeerGroupPlaceholder' )
& ( allocated != 'System_IConvertible' )
& ! [X191: $int,X192: $int] :
? [X193: $int] :
( ~ $less(X192,X193)
& ( ( X191 = X193 )
| ( X192 = X193 ) )
& ( min(X192,X191) = X193 )
& ~ $less(X191,X193) )
& ( elements != 'System_ICloneable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' != 'System_Type' )
& ( exposeVersion != 'System_Int32' )
& ( true_1 != 'IsImmutable'('System_MarshalByRefObject') )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = 'IsMemberlessType'('System_ICloneable') )
& ( 'System_Exception' != ownerRef )
& ( 'IntStack' != 'System_Char' )
& ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'System_IntPtr' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable' )
& ( inv != 'ArrayCategoryValue' )
& ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
& ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( 'System_MarshalByRefObject' != 'System_Boolean' )
& ( 'Program' != 'System_UIntPtr' )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_Unshared' )
& ( sharingMode != 'System_Char' )
& ( true_1 = x('System_Array','System_Collections_ICollection') )
& ( true_1 != 'IsImmutable'('System_IO_TextReader') )
& ( inv != 'NonNullFieldsAreInitialized' )
& ( 'System_Array' != 'IntStack_elements' )
& ! [X194: $int,X195: $int,X196: $int] :
( ( true_1 != x(typeof(X195),'IntArray'(X194,X196)) )
| ( 'Rank'(X195) = X196 )
| ( nullObject = X195 ) )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
& ( 'System_Exception' != 'SharingMode_Unshared' )
& ( exposeVersion != 'ArrayCategoryNonNullRef' )
& ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
& ! [X197: $int,X198: $int] : ( 0 = 'LBound'(X197,X198) )
& ( 'System_UInt32' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IDisposable' )
& ! [X199: $int,X200: $int] :
? [X201: $int] :
( ( ~ $less(0,X200)
| $less(X199,0)
| ( $less(X201,X200)
& ~ $less(X201,0) ) )
& ( x_2(X199,X200) = X201 ) )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != 'NonNullFieldsAreInitialized' )
& ( 'System_IO_TextReader' != 'System_UInt16' )
& ( 'IntStack' != 'System_IComparable' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_top') )
& ( 'System_Type' != 'ArrayCategoryInt' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( 'System_String' != 'System_Collections_ICollection' )
& ( 'System_Type' != sharingMode )
& ( true_1 = x('System_Collections_IList','System_Object') )
& ! [X202: $int,X203: $int,X204: $int] :
? [X205: $int] :
( ( select2(X203,X204,'AsPeerField'(X202)) = X205 )
& ( ( ( select2(X203,X204,ownerFrame) = select2(X203,X205,ownerFrame) )
& ( select2(X203,X204,ownerRef) = select2(X203,X205,ownerRef) ) )
| ( true_1 != 'IsHeap'(X203) )
| ( nullObject = X205 ) ) )
& ( 'System_UInt32' != 'System_Collections_ICollection' )
& ( 'IntStack_elements' = 'AsRepField'('IntStack_elements','IntStack') )
& ! [X206: $int,X207: $int,X208: $int] : ( 'StructGet'('StructSet'(X206,X208,X207),X208) = X207 )
& ( ownerRef != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( ownerRef != 'ArrayCategoryValue' )
& $less(int_9223372036854775807,int_18446744073709551615)
& ( ownerFrame != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
& ( 'IntStack' != 'System_Object' )
& ! [X209: $int,X210: $int] :
( $less(X209,0)
| $less(X210,0)
| ( x_2($sum(X209,X210),X209) = x_2(X210,X209) ) )
& ( elements != 'ArrayCategoryInt' )
& ( 'System_IO_TextReader' = 'AsMutable'('System_IO_TextReader') )
& ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_GuardException' != exposeVersion )
& ( 'ArrayCategoryValue' != 'System_Byte' )
& ( elements != 'System_Object' )
& ( 'System_Boolean' != 'System_IDisposable' )
& ( 'System_Char' != stringLiteral1 )
& ( 'Microsoft_Contracts_ICheckedException' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt64' )
& ( elements != 'System_IConvertible' )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'ArrayCategoryRef' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'System_Object' != 'System_SByte' )
& ( 'System_String' != 'ArrayCategoryNonNullRef' )
& ( 'System_MarshalByRefObject' != 'IntStack_elements' )
& ( inv != 'System_IntPtr' )
& ( 'IntStack' != 'System_Int16' )
& ( 'System_IDisposable' != 'System_Collections_IList' )
& ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
& ! [X211: $int,X212: $int,X213: $int] :
( ( true_1 = 'StringEquals'(X211,X212) )
| ( true_1 != 'StringEquals'(X211,X213) )
| ( true_1 != 'StringEquals'(X213,X212) ) )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
& ( 'System_Array' != ownerFrame )
& ( 'System_IO_TextReader' != 'System_MarshalByRefObject' )
& ( 'System_MarshalByRefObject' != 'System_IConvertible' )
& ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
& ! [X214: $int,X215: $int,X216: $int,X217: $int] :
( ( 'StructGet'('StructSet'(X217,X216,X214),X215) = 'StructGet'(X217,X215) )
| ( X215 = X216 ) )
& ( 'System_Type' != 'System_UInt16' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( 'System_Int16' != 'IntStack_top' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerFrame != 'System_UInt32' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X218: $int,X219: $int,X220: $int] : ( 'IntArrayGet'('IntArraySet'(X220,X219,X218),X219) = X218 )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt32' )
& ( 'System_Type' != 'System_IComparable' )
& ( 'ArrayCategoryValue' != 'System_Int16' )
& ( 'System_Char' != 'System_IComparable' )
& ( 'System_Object' != 'System_Char' )
& ( 'System_Char' != 'System_Collections_IEnumerable' )
& ! [X221: $int,X222: $int] :
? [X223: $int] :
( ( ~ $less(X222,0)
| $less(0,X221)
| ( ~ $less(0,X223)
& $less(X222,X223) ) )
& ( x_2(X221,X222) = X223 ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryInt' != 'System_Int64' )
& ( ownerFrame != 'System_Byte' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'System_Exception' != 'PeerGroupPlaceholder' )
& ( true_1 = 'IsValueType'('System_Int64') )
& ( 'ArrayCategoryValue' != 'System_Boolean' )
& ( ownerFrame != 'System_Char' )
& ( elements != 'FirstConsistentOwner' )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( 'System_Type' != 'PeerGroupPlaceholder' )
& ( 'IntStack_elements' != 'System_ICloneable' )
& ( elements != stringLiteral1 )
& ( 'System_Byte' != 'System_Collections_ICollection' )
& ( elements != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
& ! [X224: $int,X225: $int] :
( ( ( true_1 = 'IsImmutable'(X224) )
& ( 'AsImmutable'(X224) = X224 ) )
| ( true_1 != x(X224,'AsImmutable'(X225)) ) )
& ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
& ( 'System_IDisposable' != 'System_IComparable' )
& ( true_1 != 'IsImmutable'('System_Object') )
& ( ownerFrame != 'System_UInt64' )
& ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
& ( 'System_SByte' != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
& ( exposeVersion != 'SharingMode_LockProtected' )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ! [X226: $int,X227: $int,X228: $int] :
( ( true_1 = 'InRange'('IntArrayGet'(select2(X227,X226,elements),X228),'ElementType'(typeof(X226))) )
| ( true_1 != 'IsHeap'(X227) ) )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
& ( 'Program' != localinv )
& ( 'ArrayCategoryRef' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_Unshared' )
& ( localinv != 'System_Boolean' )
& ( 'System_Type' != 'System_IDisposable' )
& ( allocated != 'System_IEquatable_1___System_String' )
& ( 'System_Array' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
& ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
& ( 'System_Boolean' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_LockProtected' )
& ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'ArrayCategoryRef' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
& ( 'System_Exception' != 'System_Object' )
& ( sharingMode != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack' != 'System_Int64' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
& ( elements != 'ArrayCategoryValue' )
& ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( 'System_Int64' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
& ( 'System_Exception' != 'System_Array' )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( 'System_Int32' != 'System_ICloneable' )
& ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
& ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'IntStack' != 'System_ICloneable' )
& ( localinv != 'FirstConsistentOwner' )
& ( 'System_MarshalByRefObject' != 'System_Byte' )
& ( 'System_Array' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
& ( allocated != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' != 'NonNullFieldsAreInitialized' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
& ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X5 )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ( 'Program' != stringLiteral1 )
& ( ownerFrame != 'System_Collections_ICollection' )
& ( 'System_Boolean' != stringLiteral1 )
& ( 'System_Runtime_InteropServices__Type' != 'System_Reflection_IReflect' )
& ( 'System_UIntPtr' != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != allocated )
& ( 'System_String' != allocated )
& ( 'PeerGroupPlaceholder' != 'System_Char' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IDisposable' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_SByte' != 'System_IComparable' )
& ! [X229: $int,X230: $int,X231: $int] :
? [X232: $int] :
( ( 'ElementType'(X229) = X232 )
& ( ( true_1 = x('System_Array',X229) )
| ( ( true_1 = x(X231,X232) )
& ( 'RefArray'(X232,X230) = X229 ) )
| ( true_1 != x('RefArray'(X231,X230),X229) ) ) )
& ( 'System_Int16' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
& ( true_1 = x('System_String','System_ICloneable') )
& ( 'System_String' != 'NonNullFieldsAreInitialized' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IConvertible' )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
& ! [X233: $int,X234: $int] :
( ( true_1 != 'IsHeap'(X234) )
| ( 'PeerGroupPlaceholder' = select2(X234,'ClassRepr'(X233),ownerFrame) ) )
& ( ownerRef != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( true_1 = x('System_String','System_Collections_IEnumerable') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'FirstConsistentOwner' )
& ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
& ( 'ArrayCategoryValue' != 'System_UInt64' )
& ( 'IntStack' != inv )
& ( 'System_Type' != 'System_Array' )
& ! [X235: $int,X236: $int] :
( ( true_1 != 'Is'(X235,X236) )
| ( 'As'(X235,X236) = X235 ) )
& ( elements != inv )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryRef' )
& ( exposeVersion != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ! [X237: $int,X238: $int] :
? [X239: $int] :
( ( ( ~ $less(X239,0)
& $less(X239,$sum(0,$uminus(X238))) )
| $less(X237,0)
| ~ $less(X238,0) )
& ( x_2(X237,X238) = X239 ) )
& ( 'System_Array' = 'AsMutable'('System_Array') )
& ( true_1 = 'IsValueType'('System_Int32') )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'System_Collections_ICollection' )
& ( allocated != 'SharingMode_Unshared' )
& ( localinv != 'SharingMode_LockProtected' )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Type' )
& ( inv != 'FirstConsistentOwner' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( localinv != 'IntStack_elements' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
& ( 'System_Int64' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != ownerRef )
& ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
& ( 'Program' != 'System_IConvertible' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( 'BaseClass'('System_String') = X9 )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
& ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'BaseClass'('System_Exception') = X2 )
& ( 'System_IDisposable' != 'System_Reflection_IReflect' )
& ( 'Program' != 'System_ICloneable' )
& ( 'System_Byte' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'ArrayCategoryValue' )
& ( inv != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'Program' != 'System_Byte' )
& ( 'System_MarshalByRefObject' != 'System_ICloneable' )
& ( 'ArrayCategoryRef' != 'IntStack_elements' )
& ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'System_Array' != 'System_SByte' )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt32' != 'System_IComparable_1___System_String' )
& ( inv != 'System_IComparable_1___System_String' )
& ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
& ( 'System_MarshalByRefObject' != 'System_Exception' )
& ( localinv != 'System_Char' )
& ( 'System_Reflection_IReflect' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_Collections_IList' )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( localinv != 'ArrayCategoryRef' )
& ( 'IntStack' != ownerFrame )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_ICloneable' )
& ( 'System_IO_TextWriter' != inv )
& ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != stringLiteral1 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerFrame )
& ( 'System_MarshalByRefObject' != 'System_SByte' )
& ( ownerRef != stringLiteral1 )
& ( allocated != 'ArrayCategoryRef' )
& ( 'IntStack' != 'System_Boolean' )
& ( 'Program' != 'IntStack' )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_String' != 'System_Int64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_IComparable' )
& ( 'System_IO_TextWriter' != 'System_IDisposable' )
& ( 'ArrayCategoryInt' != 'System_Collections_IList' )
& ( 'IntStack' != 'System_IConvertible' )
& ( 'System_Type' != 'IntStack' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
& ( 'IntStack' != allocated )
& ( 'System_Array' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( 'IntStack' != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt32' )
& ! [X240: $int] :
( ( 'System_String' = X240 )
| ( true_1 != x(X240,'System_String') ) )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != inv )
& ( allocated != exposeVersion )
& ( 'System_SByte' != 'System_Int16' )
& ( sharingMode != 'System_ICloneable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ! [X241: $int] :
? [X242: $int] :
( ( true_1 = x(X241,X242) )
& ( ( 'System_Object' = X241 )
| ( X241 != X242 ) )
& ( 'BaseClass'(X241) = X242 ) )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( exposeVersion != 'System_IDisposable' )
& ( 'System_Reflection_MemberInfo' != localinv )
& ( localinv != 'System_UIntPtr' )
& ( 'System_Int64' != 'System_ICloneable' )
& ( 'Program' != sharingMode )
& ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int32' )
& ( localinv != 'ArrayCategoryInt' )
& ( true_1 = x('System_String','System_String') )
& ! [X243: $int,X244: $int] :
( ( ( true_1 = 'IsNotNull'(X244,X243) )
| ( nullObject = X244 )
| ( true_1 != 'Is'(X244,X243) ) )
& ( ( ( nullObject != X244 )
& ( true_1 = 'Is'(X244,X243) ) )
| ( true_1 != 'IsNotNull'(X244,X243) ) ) )
& ( 'System_Array' != 'NonNullFieldsAreInitialized' )
& ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_GuardException' )
& ( 'ArrayCategoryInt' != 'System_SByte' )
& ( 'System_String' != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryRef' )
& ( exposeVersion != 'System_Byte' )
& ( 'System_IO_TextWriter' != 'System_SByte' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_ICloneable' )
& ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
& ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( 'Program' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsValueType'('System_Boolean') )
& ! [X245: $int,X246: $int,X247: $int] : ( 'ValueArrayGet'('ValueArraySet'(X245,X247,X246),X247) = X246 )
& ( 'System_IO_TextWriter' != 'System_IComparable' )
& ( 'Program' != 'System_Exception' )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsMemberlessType'('System_MarshalByRefObject') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int32' )
& ( 'System_Exception' != 'System_IEquatable_1___System_String' )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_Type' )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_SByte' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
& ( 'System_UInt32' != 'System_Int64' )
& ( 'Program' != 'System_Array' )
& ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'System_IntPtr' )
& ( 'ArrayCategoryRef' != 'System_Int16' )
& ! [X248: $int] :
( ( 'Length'(X248) = 'DimLength'(X248,0) )
| ( 1 != 'Rank'(X248) ) )
& ( 'System_Byte' != 'System_Collections_IList' )
& ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( localinv != 'System_Runtime_InteropServices__Exception' )
& ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
& ( sharingMode != 'System_Collections_IList' )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ( 'System_String' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X2) )
& ( 'Program' != 'System_Reflection_MemberInfo' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ! [X249: $int,X250: $int,X251: $int] :
? [X252: $int,X253: $int] :
( ( 'ElementProxy'(X250,$sum(0,$uminus(1))) = X253 )
& ( ( ( select2(X249,X253,ownerRef) = select2(X249,X252,ownerRef) )
& ( select2(X249,X252,ownerFrame) = select2(X249,X253,ownerFrame) ) )
| ( true_1 = 'IsImmutable'(typeof(X252)) )
| ( true_1 != 'IsHeap'(X249) )
| ( nullObject = X252 )
| ( true_1 != x(typeof(X250),'System_Array') ) )
& ( 'RefArrayGet'(select2(X249,X250,elements),X251) = X252 ) )
& ( 'System_UInt16' != 'System_Char' )
& $less(int_m2147483648,$sum(0,$uminus(100000)))
& ( 'System_MarshalByRefObject' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = x('System_Collections_IList','System_Collections_IList') )
& ( 'ArrayCategoryNonNullRef' != 'System_Char' )
& ( 'Program' != 'System_UInt64' )
& ( 'IntStack_top' != 'System_IEquatable_1___System_String' )
& ( 'System_Object' != 'FirstConsistentOwner' )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryRef' != 'System_Object' )
& ( 'System_Array' != 'System_Int64' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
& ! [X254: $int,X255: $int,X256: $int] :
( $less(X254,2)
| ~ $less(X256,$sum(X255,X254))
| ~ $less(X255,X256)
| ( x_2(X255,X254) != x_2(X256,X254) ) )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'System_UInt32' )
& ( 'System_Object' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
& ( inv != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
& ( inv != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'System_UInt32' )
& ( exposeVersion != 'System_UInt16' )
& ( 'System_IO_TextWriter' != 'System_IEquatable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
& ( 'System_Boolean' != 'System_UInt32' )
& ( 'SharingMode_Unshared' != 'System_UInt16' )
& ( 'System_MarshalByRefObject' != 'System_Int32' )
& ( elements != 'System_Collections_ICollection' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ! [X257: $int,X258: $int,X259: $int,X260: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X258,X259,X260,X257)) = X257 )
& ( 'System_UInt16' != 'System_UInt64' )
& ( 'System_Exception' = 'AsMutable'('System_Exception') )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_MarshalByRefObject' != 'SharingMode_Unshared' )
& ( 'System_Int64' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Array' )
& ( 'System_Byte' != 'System_IConvertible' )
& ( 'IntStack_elements' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryValue' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryInt' )
& ( 'System_Runtime_InteropServices__Type' != stringLiteral1 )
& ! [X261: $int,X262: $int,X263: $int] :
( ( 'OneClassDown'(X263,X262) = X261 )
| ( true_1 != x(X263,'AsDirectSubClass'(X261,X262)) ) )
& ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( 'System_SByte' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != elements )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
& ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
& ( 'System_IEquatable_1___System_String' != stringLiteral1 )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
& ( 'System_UIntPtr' != 'System_IDisposable' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != 'PeerGroupPlaceholder' )
& ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryInt' != 'System_Int16' )
& ! [X264: $int,X265: $int] : ( 'ElementType'('ValueArray'(X264,X265)) = X264 )
& ( 'ArrayCategoryValue' != 'System_IDisposable' )
& ( 'System_UIntPtr' != 'System_IComparable' )
& ! [X266: $int,X267: $int,X268: $int] :
? [X269: $int] :
( ( typeof(X267) = X269 )
& ( ( true_1 != 'NonNullRefArrayRaw'(X267,X268,X266) )
| ( ( true_1 = x(X269,'System_Array') )
& ( true_1 = x(X268,'ElementType'(X269)) )
& ( 'Rank'(X267) = X266 ) ) ) )
& ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X270: $int,X271: $int,X272: $int] :
( ( nullObject = X271 )
| ( 'System_String_IsInterned_System_String_notnull'(X270,X272) = 'System_String_IsInterned_System_String_notnull'(X270,X271) )
| ( nullObject = X272 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X270,X272,X271) ) )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack_top' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
& ! [X273: $int,X274: $int] : ( 'System_Object' = typeof('ElementProxy'(X274,X273)) )
& ( ownerRef != 'System_ICloneable' )
& ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryInt' != 'IntStack_top' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ( 'System_Object' != 'System_Int64' )
& ( exposeVersion != 'ArrayCategoryValue' )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_IntPtr' )
& ( 'System_Exception' != 'System_UIntPtr' )
& ( 'System_Exception' != 'System_Int16' )
& ( 'System_String' != 'System_Int16' )
& ( 'System_Int32' != 'System_Char' )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'ArrayCategoryInt' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_IntPtr' )
& ( inv != 'System_Boolean' )
& ( 'System_UInt32' != 'System_IConvertible' )
& ( 'System_Int64' != 'System_UInt64' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryInt' )
& ( 'Program' != 'System_Collections_IList' )
& ! [X275: $int,X276: $int] :
( $less(X275,0)
| $less(X276,0)
| ( x_2($sum(X276,X275),X275) = x_2(X276,X275) ) )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IEnumerable' )
& ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
& ( 'System_Int64' != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Program' != 'Microsoft_Contracts_GuardException' )
& ( inv != 'System_Collections_ICollection' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerRef )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'System_SByte' != 'System_UInt64' )
& ( 'System_Char' != 'System_IEquatable_1___System_String' )
& ( 'System_Boolean' != 'System_UIntPtr' )
& ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
& ! [X277: $int,X278: $int,X279: $int,X280: $int,X281: $int] :
? [X282: $int] :
( ( select2(X278,X279,'AsElementsRepField'(X281,X277,X280)) = X282 )
& ? [X283: $int] :
( ( 'ElementProxy'(X282,X280) = X283 )
& ( ( nullObject = X282 )
| ( true_1 != 'IsHeap'(X278) )
| ( ( select2(X278,X283,ownerFrame) = X277 )
& ( select2(X278,X283,ownerRef) = X279 ) ) ) ) )
& ( 'System_IO_TextWriter' != 'System_ICloneable' )
& ! [X284: $int,X285: $int] : ( 'Unbox'('Box'(X284,X285)) = X284 )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' = 'AsDirectSubClass'('IntStack',X4) )
& ( 'Microsoft_Contracts_GuardException' = X11 )
& ( 'ArrayCategoryRef' != 'System_Collections_IList' )
& ( 'FirstConsistentOwner' != 'System_UInt16' )
& ( 'System_Reflection_MemberInfo' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_Byte' )
& ( 'System_UInt16' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != exposeVersion )
& ( 'System_String' != sharingMode )
& ( 'System_IO_TextReader' != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ( ! [X286: $int] :
? [X287: $int] :
( ? [X288: $int,X289: $int] :
( ( select2(X286,X287,ownerRef) = X288 )
& sP5(X286,X289,X288,X287)
& ( select2(X286,X287,ownerFrame) = X289 ) )
& ( 'System_Console_get_In'(X286) = X287 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt32' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_UInt16' )
& ( 'Program' != 'System_Object' )
& ( 'System_Object' != 'System_UInt32' )
& ( allocated != 'System_Byte' )
& ( allocated != 'System_Runtime_InteropServices__Type' )
& ( 'System_UIntPtr' != 'System_ICloneable' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_UInt32' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( 'System_MarshalByRefObject' != 'System_String' )
& ( 'Program' != 'IntStack_top' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X11) )
& ( elements != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X0 )
& ( 'System_Reflection_MemberInfo' != 'IntStack_top' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
& ( 'System_UInt16' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
& ( sharingMode != stringLiteral1 )
& ( allocated != 'ArrayCategoryInt' )
& ! [X290: $int] :
( ( ( true_1 = 'InRange'(X290,'System_Int32') )
| $less(X290,int_m2147483648)
| $less(int_2147483647,X290) )
& ( ( ~ $less(X290,int_m2147483648)
& ~ $less(int_2147483647,X290) )
| ( true_1 != 'InRange'(X290,'System_Int32') ) ) )
& ( 'Microsoft_Contracts_GuardException' != 'System_Boolean' )
& ( 'System_Exception' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
& ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Array' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_UInt16' )
& ( inv != 'SharingMode_Unshared' )
& ( 'Program' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_top' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'ArrayCategoryRef' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Array' )
& ( 'System_UInt16' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'PeerGroupPlaceholder' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'System_Byte' )
& ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_UInt16' )
& ( sharingMode != 'System_IntPtr' )
& ! [X291: $int,X292: $int,X293: $int] :
( ( nullObject = X293 )
| ( 'Rank'(X293) = X292 )
| ( true_1 != x(typeof(X293),'NonNullRefArray'(X291,X292)) ) )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( 'System_UInt64' != 'System_Reflection_IReflect' )
& ( elements != ownerRef )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_MemberInfo' != exposeVersion )
& ( 'System_UInt64' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( elements != 'System_IComparable' )
& ( 'System_Exception' != 'System_Collections_ICollection' )
& ( allocated != inv )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_InteropServices__Exception' != stringLiteral1 )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_MemberInfo' != 'IntStack_elements' )
& ( 'System_String' != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
& ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_IConvertible','System_Object') )
& ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
& ( ownerRef != 'IntStack_elements' )
& ( 'System_IO_TextReader' != sharingMode )
& ( inv != stringLiteral1 )
& ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'System_IComparable' )
& ( 'System_Int32' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_SByte' != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'System_Boolean' )
& ( 'System_IO_TextReader' != inv )
& ( 'System_Exception' != 'System_IntPtr' )
& ( elements != 'System_IDisposable' )
& ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != 'System_Collections_IList' )
& ( allocated != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_top' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'ArrayCategoryInt' )
& ( true_1 = x('IntStack','IntStack') )
& ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Boolean' != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != sharingMode )
& ( 'System_Object' != 'System_ICloneable' )
& ( inv != 'System_Object' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
& ( ! [X294: $int,X295: $int] :
? [X296: $int,X297: $int,X298: $int] :
( ( select2(X295,X294,ownerFrame) = X296 )
& ( select2(X295,X294,ownerRef) = X297 )
& ( select2(X295,X294,'FirstConsistentOwner') = X298 )
& ( ? [X299: $int] :
! [X300: $int] :
( ( ( nullObject != X299 )
& ( select2(X295,X299,ownerRef) = X297 )
& ( select2(X295,X299,ownerFrame) = X296 )
& ( ( select2(X295,X299,inv) != X300 )
| ( select2(X295,X299,localinv) != X300 ) )
& ( true_1 = select2(X295,X299,allocated) ) )
| ( typeof(X299) != X300 ) )
| ( true_1 != select2(X295,X294,allocated) )
| ( true_1 != 'IsNotNull'(X294,'IntStack') )
| sP3(X294,X295,X297,X298,X296)
| ( true_1 != 'IsHeap'(X295) ) ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_Int32' != 'System_IConvertible' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
& ( 'IntStack' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( elements != ownerFrame )
& ( 'System_UInt16' != 'System_ICloneable' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextWriter' != 'System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
& ( 'System_UInt16' != stringLiteral1 )
& ( 'System_SByte' != 'System_IntPtr' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Exception' != exposeVersion )
& ( 'System_Object' != 'System_UIntPtr' )
& ( 'System_Array' != 'System_Int32' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( exposeVersion != 'System_Reflection_IReflect' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Type' )
& ! [X301: $int,X302: $int] : ( 'ElementType'('RefArray'(X301,X302)) = X301 )
& ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_UInt32' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( 'System_Array' != 'System_IComparable_1___System_String' )
& ( 'System_Object' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_ICollection' )
& ! [X303: $int] :
( ( true_1 != 'IsValueType'(X303) )
| ( ! [X304: $int] :
( ( true_1 != x(X303,X304) )
| ( X303 = X304 ) )
& ! [X305: $int] :
( ( true_1 != x(X305,X303) )
| ( X303 = X305 ) ) ) )
& ! [X306: $int] :
? [X307: $int] :
( ~ $less(X307,0)
& ( 'Length'(X306) = X307 )
& ~ $less(int_2147483647,X307) )
& ( 'IntStack' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_Exception' != 'System_Int64' )
& $less(100000,int_2147483647)
& ( 'System_Array' != 'System_IConvertible' )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( 'Program' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_MemberInfo' != 'System_UIntPtr' )
& ( 'System_IO_TextReader' != 'FirstConsistentOwner' )
& ( 'System_Char' != 'System_IntPtr' )
& ( 'IntStack_elements' != 'System_IDisposable' )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != sharingMode )
& ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
& ( 'Program' != exposeVersion )
& ( 'System_Exception' != elements )
& ( 'SharingMode_LockProtected' != 'System_Int32' )
& ( ownerRef != 'System_IDisposable' )
& ( localinv != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IsMemberlessType'('System_Array') )
& ( 'System_Reflection_MemberInfo' != sharingMode )
& ( sharingMode != 'System_Int16' )
& ( 'Microsoft_Contracts_GuardException' != elements )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != ownerFrame )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'System_IComparable_1___System_String' )
& ( exposeVersion != 'System_Int16' )
& ( true_1 = x('System_Type','System_Object') )
& ( 'System_Int64' != stringLiteral1 )
& ( 'System_Int16' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_Int32' )
& ( 'System_SByte' != 'System_ICloneable' )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ! [X308: $int] :
( ( ( $less(X308,65536)
& ~ $less(X308,0) )
| ( true_1 != 'InRange'(X308,'System_Char') ) )
& ( ( true_1 = 'InRange'(X308,'System_Char') )
| ~ $less(X308,65536)
| $less(X308,0) ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ( inv != sharingMode )
& ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
& ( 'System_Collections_IEnumerable' != stringLiteral1 )
& ( 'Program' != ownerFrame )
& ( 'System_IO_TextWriter' != 'System_Int64' )
& ( elements != 'System_IntPtr' )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'System_UIntPtr' )
& ( ownerRef != 'System_UIntPtr' )
& ( inv != 'System_Int32' )
& ! [X309: $int,X310: $int,X311: $int] :
( ( ( true_1 = 'System_String_Equals_System_String_System_String'(X310,X309,X311) )
| ( true_1 != 'System_String_Equals_System_String'(X310,X309,X311) ) )
& ( ( true_1 = 'System_String_Equals_System_String'(X310,X309,X311) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X310,X309,X311) ) ) )
& ( 'PeerGroupPlaceholder' != 'System_IComparable' )
& ! [X312: $int,X313: $int] :
? [X314: $int] :
( ( ( X312 = X314 )
| ( X313 = X314 ) )
& ~ $less(X314,X312)
& ( max(X312,X313) = X314 )
& ~ $less(X314,X313) )
& ( 'System_UInt32' != 'IntStack_top' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ( 'System_IO_TextWriter' != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' != allocated )
& ( 'IntStack_elements' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_String','System_IComparable') )
& ( 'System_Exception' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != 'ArrayCategoryRef' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_top' != 'System_IComparable_1___System_String' )
& ( sharingMode != 'System_Object' )
& ( elements != 'System_Int64' )
& ( true_1 = x('System_IComparable','System_IComparable') )
& ( 'IntStack' != 'SharingMode_Unshared' )
& ( 'ArrayCategoryRef' != 'System_IntPtr' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
& ( 'BaseClass'('System_IO_TextReader') = X6 )
& ( 'System_IDisposable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_ICloneable' != 'System_Collections_IList' )
& ( true_1 = x('System_Array','System_Array') )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ! [X315: $int,X316: $int] :
? [X317: $int] :
( ( ( true_1 != x(X317,'System_Array') )
| ( ( select2(X316,X315,localinv) = X317 )
& ( select2(X316,X315,inv) = X317 ) )
| ( nullObject = X315 )
| ( true_1 != 'IsHeap'(X316) ) )
& ( typeof(X315) = X317 ) )
& ( 'System_Char' != 'IntStack_top' )
& ( 'System_String' != 'System_UIntPtr' )
& ( 'System_Int32' != 'IntStack_top' )
& ! [X318: $int,X319: $int,X320: $int] :
? [X321: $int] :
( ( 'IntArray'(X318,X319) = X321 )
& ( ( true_1 = x('System_Array',X320) )
| ( X320 = X321 )
| ( true_1 != x(X321,X320) ) ) )
& ( inv != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'System_UInt64' )
& ( sharingMode != 'System_Int32' )
& ( ownerRef != 'System_Collections_IList' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( allocated != 'ArrayCategoryValue' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( 'IntStack' != 'IntStack_elements' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
& ( 'System_SByte' != 'System_IDisposable' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'System_Byte' )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( elements != localinv )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( inv != 'System_Byte' )
& ( 'System_Reflection_MemberInfo' != 'System_IDisposable' )
& ( 'System_Object' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_Byte' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
& ( inv != 'System_UInt64' )
& ( 'Program' = 'AsMutable'('Program') )
& ( 'ArrayCategoryRef' != 'System_Boolean' )
& ! [X322: $int] : ( shr(X322,0) = X322 )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
& ( 'System_Int16' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_SByte' )
& ( ownerFrame != 'System_Int64' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( allocated != 'System_Collections_IList' )
& ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
& ( 'FirstConsistentOwner' != 'System_UIntPtr' )
& ( inv != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'System_Int64' )
& ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'IntStack_elements' )
& ( 'System_Object' != 'System_Collections_ICollection' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != exposeVersion )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_UInt32' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( exposeVersion != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'IntStack_elements' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ! [X323: $int,X324: $int] :
( ( $less(X323,0)
& $less(X324,0) )
| ~ $less(and_1(X324,X323),0) )
& ( true_1 = x('System_IO_TextReader','System_IDisposable') )
& ( exposeVersion != 'System_UInt64' )
& ( 'System_UInt64' != 'System_Char' )
& ( 'System_Int16' != 'System_IComparable' )
& ( exposeVersion != 'System_SByte' )
& ! [X325: $int,X326: $int] : ( $sum(X326,$uminus($product(x_1(X326,X325),X325))) = x_2(X326,X325) )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( 'System_Reflection_MemberInfo' = X8 )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextReader' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != 'System_Int32' )
& ( true_1 = 'IsValueType'('System_Char') )
& ( 'System_String' != elements )
& ( 'System_ICloneable' != 'System_IComparable' )
& ( 'System_MarshalByRefObject' = 'AsMutable'('System_MarshalByRefObject') )
& ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( 'System_Int16' != 'System_Char' )
& ( 'System_IComparable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_String' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IDisposable' )
& ( 'System_Byte' != 'System_Int64' )
& ( 'System_Boolean' != 'System_Collections_ICollection' )
& ( ownerFrame != 'IntStack_top' )
& ( 'System_Type' != ownerRef )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( elements != exposeVersion )
& ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'System_SByte' != 'IntStack_top' )
& ( 'System_Int16' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
& ( 'SharingMode_LockProtected' != 'System_Int64' )
& ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'SharingMode_LockProtected' )
& ( 'System_Array' != 'System_Object' )
& ( ownerRef != 'System_Object' )
& ( 'System_Type' != 'IntStack_elements' )
& ( 'System_Boolean' != 'System_ICloneable' )
& ( 'IntStack' != 'System_Collections_IList' )
& ( inv != ownerFrame )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( 'Program' != 'System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
& ( allocated != 'System_Collections_ICollection' )
& ( 'Program' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_MemberInfo' != 'System_Exception' )
& ! [X327: $int,X328: $int,X329: $int] :
( ( true_1 != x(X329,X327) )
| ( true_1 = x('RefArray'(X329,X328),'RefArray'(X327,X328)) ) )
& ( 'FirstConsistentOwner' != 'System_Collections_IList' )
& ! [X330: $int,X331: $int] :
? [X332: $int] :
( ( true_1 = x(X332,X332) )
& ( true_1 = x(X332,'System_Array') )
& ( 'ValueArray'(X330,X331) = X332 ) )
& ! [X333: $int,X334: $int,X335: $int] :
( ( true_1 != x(typeof(X333),'ValueArray'(X335,X334)) )
| ( 'Rank'(X333) = X334 )
| ( nullObject = X333 ) )
& ( inv != 'System_IDisposable' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'System_Boolean' )
& ( 'SharingMode_LockProtected' != 'IntStack_elements' )
& ( 'Program' != 'System_Boolean' )
& ( 'System_MarshalByRefObject' = X6 )
& ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != stringLiteral1 )
& ( localinv != 'System_IConvertible' )
& ! [X336: $int,X337: $int,X338: $int,X339: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X339,X336,X337,X338)) = X337 )
& ( allocated != 'System_Runtime_InteropServices__Exception' )
& ! [X340: $int] :
( ( ( true_1 = 'InRange'(X340,'System_Int64') )
| $less(int_9223372036854775807,X340)
| $less(X340,int_m9223372036854775808) )
& ( ( ~ $less(int_9223372036854775807,X340)
& ~ $less(X340,int_m9223372036854775808) )
| ( true_1 != 'InRange'(X340,'System_Int64') ) ) )
& ( 'Program' != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryNonNullRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
& ( true_1 != 'IsStaticField'(allocated) )
& ( 'IntStack' != 'System_Collections_IEnumerable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int16' != 'System_UIntPtr' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != localinv )
& ( exposeVersion != 'ArrayCategoryInt' )
& ( elements != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X11 )
& ( ownerRef != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'NonNullFieldsAreInitialized' )
& ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
& ( 'System_SByte' != 'System_IConvertible' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_Boolean' )
& ( sharingMode != 'System_Reflection_IReflect' )
& ( localinv != 'ArrayCategoryValue' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IConvertible' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != 'System_IConvertible' )
& ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'System_Type' )
& ( inv != 'System_Collections_IEnumerable' )
& ( 'IntStack' != ownerRef )
& ( 'System_MarshalByRefObject' != 'PeerGroupPlaceholder' )
& ( true_1 = x('System_Array','System_Object') )
& ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'System_IntPtr' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'SharingMode_Unshared' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X341: $int] :
? [X342: $int] :
( ? [X343: $int,X344: $int] :
( ( select2(X341,X342,ownerRef) = X343 )
& sP2(X342,X341,X344,X343)
& ( select2(X341,X342,ownerFrame) = X344 ) )
& ( 'System_Console_get_Out'(X341) = X342 ) ) )
& ( 'IntStack' != 'System_IComparable_1___System_String' )
& ( 'System_String' != 'System_Array' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
& ! [X345: $int,X346: $int,X347: $int,X348: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X346)) )
| ( 'BoxFunc'(X346,X347,X348,X345) = X346 ) )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryValue' )
& ( 'System_Exception' != 'NonNullFieldsAreInitialized' )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'NonNullFieldsAreInitialized' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( allocated != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_Object' )
& ( 'System_Object' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( 'System_IO_TextReader' != ownerRef )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( ownerRef != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'System_Int16' )
& ( 'System_IO_TextReader' != 'System_Int16' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Type' != 'System_UInt64' )
& ( 'System_Collections_IList' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != stringLiteral1 )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
& ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
& ( 'System_String' != 'System_Int32' )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ( ! [X349: $int,X350: $int] :
? [X351: $int,X352: $int,X353: $int] :
( ( select2(X350,X349,ownerFrame) = X351 )
& ( select2(X350,X349,ownerRef) = X352 )
& ( ( true_1 != 'IsHeap'(X350) )
| ( true_1 != select2(X350,X349,allocated) )
| ( ( 'AsPureObject'(X349) = X349 )
& ( 'Length'(select2(X350,X349,'IntStack_elements')) = 'IntStack_get_Capacity'(X350,X349) )
& ( ( ( ( ( true_1 = x(select2(X350,X352,inv),X351) )
& ( select2(X350,X352,localinv) != 'BaseClass'(X351) ) )
| ( select2(X350,X352,'FirstConsistentOwner') = X353 ) )
& ( ( true_1 != x(select2(X350,X352,inv),X351) )
| ( X352 = X353 )
| ( select2(X350,X352,localinv) = 'BaseClass'(X351) ) ) )
| ( 'PeerGroupPlaceholder' = X351 ) ) )
| sP0(X351,X350,X352)
| ( true_1 != 'IsNotNull'(X349,'IntStack') ) )
& ( select2(X350,X349,'FirstConsistentOwner') = X353 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_IO_TextReader' != 'System_Collections_IEnumerable' )
& ( 'IntStack' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt64' != 'System_Collections_IList' )
& ( 'System_MarshalByRefObject' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != allocated )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ! [X354: $int] :
( ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X354,stringLiteral1) )
| ( true_1 != 'IsHeap'(X354) ) )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
& ( 'PeerGroupPlaceholder' != 'System_Object' )
& ( 'System_UInt32' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'System_Collections_ICollection' )
& ( 'System_UInt32' != 'System_UInt64' )
& ( localinv != 'System_Collections_ICollection' )
& ( 'IntStack' != stringLiteral1 )
& ! [X355: $int,X356: $int] :
? [X357: $int] :
( ( select2(X355,X356,'FirstConsistentOwner') = X357 )
& ? [X358: $int,X359: $int,X360: $int,X361: $int] :
( ( select2(X355,X356,ownerRef) = X360 )
& ( select2(X355,X357,ownerFrame) = X361 )
& ( select2(X355,X357,ownerRef) = X358 )
& ( select2(X355,X356,ownerFrame) = X359 )
& ( ( 'PeerGroupPlaceholder' = X359 )
| ( true_1 != 'IsHeap'(X355) )
| ( select2(X355,X360,localinv) = 'BaseClass'(X359) )
| ( ( true_1 = select2(X355,X357,allocated) )
& ( ( 'PeerGroupPlaceholder' = X361 )
| ( select2(X355,X358,localinv) = 'BaseClass'(X361) )
| ( true_1 != x(select2(X355,X358,inv),X361) ) )
& ( nullObject != X357 ) )
| ( true_1 != select2(X355,X356,allocated) )
| ( true_1 != x(select2(X355,X360,inv),X359) )
| ( nullObject = X356 ) ) ) )
& ( 'IntStack_elements' != 'System_Collections_IEnumerable' )
& ! [X362: $int] :
( ( ( true_1 = 'InRange'(X362,'System_UInt16') )
| $less(X362,0)
| ~ $less(X362,65536) )
& ( ( ~ $less(X362,0)
& $less(X362,65536) )
| ( true_1 != 'InRange'(X362,'System_UInt16') ) ) )
& ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X5) )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ICheckedException' )
& ( elements != 'System_Collections_IEnumerable' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( localinv != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != ownerRef )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
& ! [X363: $int,X364: $int] :
( ( 'BeingConstructed' = X364 )
| ( true_1 != x(typeof(X364),'AsImmutable'(X363)) )
| ! [X365: $int] :
? [X366: $int] :
( ( typeof(X364) = X366 )
& ( ( ( select2(X365,X364,localinv) = X366 )
& ( 'PeerGroupPlaceholder' = select2(X365,X364,ownerFrame) )
& ( select2(X365,X364,inv) = X366 )
& ! [X367: $int] :
( ( 'PeerGroupPlaceholder' != select2(X365,X367,ownerFrame) )
| ( 'AsOwner'(X364,select2(X365,X367,ownerRef)) != X364 )
| ( X364 = X367 ) )
& ( 'AsOwner'(X364,select2(X365,X364,ownerRef)) = X364 ) )
| ( true_1 != 'IsHeap'(X365) ) ) )
| ( nullObject = X364 ) )
& ( 'System_IO_TextWriter' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_Reflection_IReflect' )
& ( 'System_Type' != allocated )
& ! [X368: $int] :
( ( ( true_1 = 'InRange'(X368,'System_UInt64') )
| $less(X368,0)
| $less(int_18446744073709551615,X368) )
& ( ( ~ $less(X368,0)
& ~ $less(int_18446744073709551615,X368) )
| ( true_1 != 'InRange'(X368,'System_UInt64') ) ) )
& ( 'System_Array' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ( sharingMode != 'System_UIntPtr' )
& ( 'System_Type' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != 'System_Int64' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( 'IntStack_top' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_SByte' )
& ( 'System_Array' != exposeVersion )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
& ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Type' != inv )
& ( 'BaseClass'('System_Type') = X8 )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_top' != 'System_Collections_ICollection' )
& ( allocated != 'System_Reflection_ICustomAttributeProvider' )
& ! [X369: $int,X370: $int,X371: $int] :
? [X372: $int] :
( ( 'ElementType'(X369) = X372 )
& ( ( true_1 != x('NonNullRefArray'(X370,X371),X369) )
| ( ( true_1 = x(X370,X372) )
& ( 'NonNullRefArray'(X372,X371) = X369 ) )
| ( true_1 = x('System_Array',X369) ) ) )
& ( 'System_IComparable_1___System_String' != 'System_IConvertible' )
& ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
& ( 'Program' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( localinv != 'System_IntPtr' )
& ( 'System_Array' != ownerRef )
& ( 'Microsoft_Contracts_GuardException' != inv )
& ( 'System_UIntPtr' != 'IntStack_top' )
& ! [X373: $int,X374: $int,X375: $int] :
? [X376: $int,X377: $int] :
( ( ( true_1 != x('UnboxedType'(X377),X376) )
| ( X373 != X377 )
| ( X374 != X376 )
| ( true_1 = x(typeof(X373),X374) ) )
& ( 'Box'(X375,X373) = X377 )
& ( 'AsInterface'(X374) = X376 ) )
& ( 'System_IO_TextReader' != 'System_Reflection_MemberInfo' )
& ( ownerRef != 'NonNullFieldsAreInitialized' )
& ( 'System_IO_TextReader' != 'System_Type' )
& ( true_1 = x('System_Exception','System_Exception') )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
& ( 'System_Object' != 'System_Int16' )
& ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
& ( 'System_Byte' != 'IntStack_top' )
& ( ownerFrame != 'System_Int32' )
& ! [X378: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X378) )
& ( allocated != 'System_Boolean' )
& ( 'System_SByte' != 'System_Char' )
& ( true_1 != 'IsImmutable'('Program') )
& ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( true_1 != 'IsStaticField'(inv) )
& ( sharingMode != 'System_IDisposable' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
& ( 'IntStack' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( 'System_Type' != 'System_IntPtr' )
& ( 'IntStack_elements' = 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IConvertible' )
& ( sharingMode != 'SharingMode_Unshared' )
& ( 'SharingMode_LockProtected' != stringLiteral1 )
& ( 'System_UInt64' != 'System_IConvertible' )
& ( 'IntStack' = 'AsMutable'('IntStack') )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'IntStack_top' )
& ( 'System_UInt16' != 'System_UIntPtr' )
& ( 'System_Type' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextWriter' != 'System_Byte' )
& ( 'Program' != 'System_UInt16' )
& ! [X379: $int,X380: $int,X381: $int] :
? [X382: $int] :
( ( 'ValueArray'(X381,X379) = X382 )
& ( ( X380 = X382 )
| ( true_1 != x(X380,X382) ) ) )
& ( 'System_Object' != 'System_IDisposable' )
& ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( 'System_Collections_ICollection' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'System_UInt64' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
& ( allocated != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryRef' )
& ( 'System_Object' != 'IntStack_top' )
& ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
& ( true_1 = 'IsValueType'('System_IntPtr') )
& ( 'Microsoft_Contracts_GuardException' != 'System_Byte' )
& ( 'Program' != 'IntStack_elements' )
& ( localinv != 'System_Byte' )
& ( 'System_Exception' != 'ArrayCategoryInt' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != ownerRef )
& ( 'System_UInt32' != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != stringLiteral1 )
& ( 'IntStack_top' = 'AsRangeField'('IntStack_top','System_Int32') )
& ( allocated != 'System_Int16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
& ( 'System_Type' != localinv )
& ( inv != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_IComparable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
& ( sharingMode != 'System_Collections_IEnumerable' )
& ( allocated != ownerRef )
& ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
& ! [X383: $int,X384: $int] :
? [X385: $int] :
( ( true_1 = x(X385,X385) )
& ( true_1 = x(X385,'System_Array') )
& ( 'IntArray'(X384,X383) = X385 ) )
& ( 'PeerGroupPlaceholder' != 'System_UInt64' )
& ( 'System_Type' != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'System_Collections_IList' )
& ! [X386: $int,X387: $int] :
( ( nullObject = 'BoxTester'(X386,X387) )
| ( 'Box'('Unbox'(X386),X386) = X386 ) )
& ( 'System_Int16' != 'System_Int64' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Type' )
& ( inv != 'SharingMode_LockProtected' )
& ( true_1 = 'IsMemberlessType'('System_IComparable') )
& ! [X388: $int] : ( true_1 != x(typeof('ClassRepr'(X388)),'System_Object') )
& ( 'System_String' != 'IntStack_top' )
& ( 'System_IO_TextWriter' != 'System_Collections_ICollection' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ICheckedException' )
& ! [X389: $int,X390: $int,X391: $int,X392: $int] :
( ( true_1 = 'Is'(select2(X389,X390,'AsRefField'(X392,X391)),X391) )
| ( true_1 != 'IsHeap'(X389) ) )
& ( allocated != 'System_IntPtr' )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( 'System_Collections_ICollection' != 'System_IComparable' )
& ( 'System_UInt64' != 'System_IComparable' )
& ( inv != ownerRef )
& ( 'System_UInt32' != 'System_IDisposable' )
& ! [X393: $int] :
( ( ( $less(X393,32768)
& ~ $less(X393,$sum(0,$uminus(32768))) )
| ( true_1 != 'InRange'(X393,'System_Int16') ) )
& ( ( true_1 = 'InRange'(X393,'System_Int16') )
| ~ $less(X393,32768)
| $less(X393,$sum(0,$uminus(32768))) ) )
& ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Program' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'SharingMode_LockProtected' != 'System_Int16' )
& ( 'System_IO_TextReader' != 'ArrayCategoryRef' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'Program' != elements )
& ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'SharingMode_Unshared' )
& ( 'System_IO_TextReader' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'System_IComparable' )
& ( 'System_SByte' != 'System_Byte' )
& ( 'System_String' != 'ArrayCategoryInt' )
& ( 'SharingMode_Unshared' != 'System_IntPtr' )
& ( allocated != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
& ( 'System_MarshalByRefObject' != elements )
& ( 'System_Exception' != stringLiteral1 )
& ( 'System_Int16' != 'System_IConvertible' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IConvertible' != 'System_IComparable' )
& ( 'System_Reflection_MemberInfo' != 'FirstConsistentOwner' )
& ( ownerFrame != 'System_IDisposable' )
& ( elements != 'System_UInt64' )
& ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
& ( 'System_UInt16' != 'IntStack_elements' )
& ! [X394: $int,X395: $int,X396: $int,X397: $int] :
? [X398: $int] :
( ( select2(X397,X395,'AsElementsPeerField'(X396,X394)) = X398 )
& ? [X399: $int] :
( ( ( true_1 != 'IsHeap'(X397) )
| ( ( select2(X397,X399,ownerFrame) = select2(X397,X395,ownerFrame) )
& ( select2(X397,X395,ownerRef) = select2(X397,X399,ownerRef) ) )
| ( nullObject = X398 ) )
& ( 'ElementProxy'(X398,X394) = X399 ) ) )
& ( true_1 = x('System_ICloneable','System_ICloneable') )
& ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
& ! [X400: $int] : ( 'TypeName'('TypeObject'(X400)) = X400 )
& ( allocated != 'SharingMode_LockProtected' )
& ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != 'System_ICloneable' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'IntStack_top' )
& ( 'System_SByte' != 'System_UInt32' )
& ( ownerRef != 'System_Byte' )
& ( localinv != 'SharingMode_Unshared' )
& ( exposeVersion != stringLiteral1 )
& ( localinv != 'ArrayCategoryNonNullRef' )
& ( 'SharingMode_LockProtected' != 'System_SByte' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt64' )
& ( 'Program' != 'System_Collections_ICollection' )
& ( elements != sharingMode )
& ! [X401: $int,X402: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X402,X401)) )
& ( 'System_String' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'ArrayCategoryNonNullRef' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( 'System_Int32' != 'System_UIntPtr' )
& ( 'IntStack_elements' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryNonNullRef' )
& ! [X403: $int,X404: $int] :
? [X405: $int] :
( ( select2(X403,X404,'IntStack_top') = X405 )
& ( ( true_1 != x(select2(X403,X404,inv),'IntStack') )
| ( ~ $less(X405,0)
& ~ $less('Length'(select2(X403,X404,'IntStack_elements')),X405) )
| ( select2(X403,X404,localinv) = X4 )
| ( true_1 != 'IsHeap'(X403) ) ) )
& ! [X406: $int,X407: $int] :
? [X408: $int] :
( ( ( nullObject = X406 )
| ( ( ( true_1 = 'IntStack_IsEmpty_1'(select2(X407,X406,exposeVersion)) )
| ( true_1 != 'IntStack_IsEmpty'(X407,X406) ) )
& ( ( true_1 = 'IntStack_IsEmpty'(X407,X406) )
| ( true_1 != 'IntStack_IsEmpty_1'(select2(X407,X406,exposeVersion)) ) ) )
| ( select2(X407,X406,localinv) != X408 )
| ( true_1 != 'IsHeap'(X407) )
| ( select2(X407,X406,inv) != X408 )
| ( true_1 != select2(X407,X406,allocated) )
| ( true_1 != x(X408,'IntStack') ) )
& ( typeof(X406) = X408 ) )
& ( ownerFrame != 'System_ICloneable' )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != elements )
& ( 'System_String' != 'System_IntPtr' )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Exception' = X5 )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Byte' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryInt' )
& ( elements != 'System_Boolean' )
& ( true_1 != 'IsImmutable'('System_Exception') )
& ( 'System_MarshalByRefObject' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Exception' != 'System_UInt64' )
& ( 'System_String' != 'ArrayCategoryRef' )
& ( 'System_IO_TextWriter' != 'SharingMode_Unshared' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( 'System_Type' != stringLiteral1 )
& ( elements != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ! [X409: $int] :
( ( ( true_1 = 'InRange'(X409,'System_Byte') )
| ~ $less(X409,256)
| $less(X409,0) )
& ( ( $less(X409,256)
& ~ $less(X409,0) )
| ( true_1 != 'InRange'(X409,'System_Byte') ) ) )
& ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = x('System_String','System_IComparable_1___System_String') )
& ( allocated != 'System_UIntPtr' )
& ( sharingMode != 'ArrayCategoryValue' )
& ( 'System_Object' = X3 )
& ! [X410: $int] : ( 'ClassReprInv'('ClassRepr'(X410)) = X410 )
& ( true_1 = 'IsImmutable'('System_String') )
& ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( inv != exposeVersion )
& ( 'System_IO_TextReader' != 'System_Boolean' )
& ( 'System_MarshalByRefObject' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_Int64' )
& ( elements != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_Array' )
& ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'ArrayCategoryValue' != 'System_Object' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' = 'AsDirectSubClass'('Program',X7) )
& ( 'System_UInt16' != 'System_IComparable' )
& ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X411: $int] :
( ( ( true_1 = 'InRange'(X411,'System_UInt32') )
| $less(X411,0)
| $less(int_4294967295,X411) )
& ( ( ~ $less(X411,0)
& ~ $less(int_4294967295,X411) )
| ( true_1 != 'InRange'(X411,'System_UInt32') ) ) )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != localinv )
& ( 'FirstConsistentOwner' != 'System_ICloneable' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
& ! [X412: $int] :
( ( ( true_1 = 'InRange'(X412,'System_SByte') )
| ~ $less(X412,128)
| $less(X412,$sum(0,$uminus(128))) )
& ( ( $less(X412,128)
& ~ $less(X412,$sum(0,$uminus(128))) )
| ( true_1 != 'InRange'(X412,'System_SByte') ) ) )
& ( ownerRef != 'ArrayCategoryInt' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
& ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_String' != ownerFrame )
& ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ( true_1 = x('System_Array','System_Collections_IList') )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'System_UInt16' )
& ( 'System_MarshalByRefObject' != 'System_IComparable' )
& ( 'System_UInt32' != 'System_Collections_IList' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_top' )
& ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
& ( elements != 'IntStack_top' )
& ( 'System_Boolean' != 'System_Char' )
& ( 'System_Array' != 'System_Int16' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != inv )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
& ( true_1 = x('System_Type','System_Type') )
& ( 'System_UInt16' != 'System_IntPtr' )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'FirstConsistentOwner' )
& ( 'System_String' != 'System_Collections_IList' )
& ( 'System_Exception' != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_Int32' )
& ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
& ( 'System_Char' != 'System_ICloneable' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ! [X413: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X413)) )
| ! [X414: $int,X415: $int] :
? [X416: $int] :
( ( 'Box'(X414,X413) = X416 )
& ? [X417: $int] :
( ( typeof(X416) = X417 )
& ( ( true_1 != 'IsHeap'(X415) )
| ( ( select2(X415,X416,inv) = X417 )
& ( select2(X415,X416,localinv) = X417 ) ) ) ) ) )
& ( localinv != exposeVersion )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'System_Object' )
& ( 'System_IntPtr' != 'System_Collections_ICollection' )
& ( inv != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IDisposable' )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'System_UInt16' )
& ( 'System_ICloneable' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_SByte' )
& ( exposeVersion != 'System_Collections_IList' )
& ( 'System_Type' != 'FirstConsistentOwner' )
& ( 'SharingMode_LockProtected' != 'System_UInt16' )
& ( ownerRef != 'System_Int16' )
& ( 'IntStack' != 'ArrayCategoryValue' )
& ! [X418: $int] : ( nullObject != 'ClassRepr'(X418) )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( 'System_Int64' != 'System_Char' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( 'System_Array' != 'ArrayCategoryInt' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'System_Object' = X0 )
& ( 'System_SByte' != 'System_Collections_IList' )
& ( ownerRef != 'System_UInt16' )
& ( exposeVersion != sharingMode )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'System_Array' )
& ! [X419: $int,X420: $int,X421: $int] :
? [X422: $int] :
( ( ( true_1 != 'IsHeap'(X420) )
| ( nullObject = X422 )
| ( true_1 = x(typeof(X422),'ElementType'(typeof(X421))) ) )
& ( 'RefArrayGet'(select2(X420,X421,elements),X419) = X422 ) )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'SharingMode_Unshared' )
& ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Exception' != ownerFrame )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Byte' != 'System_UInt16' )
& ( 'System_IO_TextWriter' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'IntStack_elements' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( 'IntStack' != exposeVersion )
& ( 'System_String' != 'System_ICloneable' )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
& ( 'System_Int16' != 'System_UInt32' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_Unshared' )
& ( 'System_MarshalByRefObject' != 'System_IntPtr' )
& ( true_1 = 'IsNotNull'(stringLiteral1,'System_String') )
& ( 'System_Reflection_MemberInfo' != 'System_Array' )
& ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable' )
& ( true_1 = x('Program','Program') )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_String','System_IEquatable_1___System_String') )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_GuardException' )
& ( 'FirstConsistentOwner' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != inv )
& ( 'System_IO_TextWriter' != sharingMode )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryValue' )
& ( 'System_MarshalByRefObject' != 'IntStack' )
& ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
& ( 'System_UInt64' != stringLiteral1 ) ),
inference(rectify,[],[f99]) ).
tff(f99,plain,
? [X7: $int,X11: $int,X8: $int,X2: $int,X5: $int,X3: $int,X4: $int,X1: $int,X10: $int,X6: $int,X0: $int,X9: $int] :
( ( 'System_IO_TextWriter' != localinv )
& ( 'System_Object' = X5 )
& ( 'Microsoft_Contracts_GuardException' != 'System_SByte' )
& ( exposeVersion != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Reflection_IReflect' )
& ( 'System_String' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != ownerFrame )
& ( 'System_IO_TextWriter' != 'System_IntPtr' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( 'System_Object' = X8 )
& ( allocated != 'System_Collections_IEnumerable' )
& ( 'System_Boolean' != 'System_Object' )
& ( 'System_String' != ownerRef )
& ( 'Program' != 'SharingMode_LockProtected' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
& ( 'ArrayCategoryRef' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt16' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_UInt32' )
& ( inv != 'System_SByte' )
& ( 'System_IntPtr' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( elements != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != 'System_SByte' )
& ( 'System_IO_TextReader' != 'System_Int64' )
& ( 'System_Exception' != 'SharingMode_LockProtected' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( 'System_MarshalByRefObject' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( 'System_String' = 'AsImmutable'('System_String') )
& ( 'System_Exception' != allocated )
& ( 'System_IO_TextWriter' != ownerRef )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt64' )
& ( 'System_Byte' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_Int32' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( inv != 'System_Int64' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
& ( exposeVersion != 'System_Int64' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int16' )
& ( allocated != 'System_UInt16' )
& ( 'IntStack' != 'ArrayCategoryNonNullRef' )
& ( 'System_Byte' != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_Object' )
& ( 'System_Array' = 'AsDirectSubClass'('System_Array',X11) )
& ( 'Program' != 'SharingMode_Unshared' )
& ( 'System_IntPtr' != 'System_Collections_IList' )
& ( 'System_String' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextReader' != allocated )
& ( 'System_Type' != exposeVersion )
& ( allocated != elements )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Type' )
& ! [X326: $int,X323: $int,X325: $int,X324: $int] :
( ( 'ValueArrayGet'(X323,X325) = 'ValueArrayGet'('ValueArraySet'(X323,X326,X324),X325) )
| ( X325 = X326 ) )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( true_1 = 'IsMemberlessType'('System_IDisposable') )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_elements') )
& ( 'System_String' != 'System_Exception' )
& ( ownerFrame != 'System_IConvertible' )
& ( 'System_Byte' != 'System_ICloneable' )
& ( sharingMode != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Object' )
& ( 'System_Boolean' != 'System_Int32' )
& ( 'BaseClass'('IntStack') = X5 )
& ( 'System_IO_TextWriter' != 'System_Reflection_MemberInfo' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& ! [X406: $int,X405: $int] : ( 'ElementType'('NonNullRefArray'(X405,X406)) = X405 )
& ( localinv != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ! [X145: $int,X146: $int,X148: $int,X147: $int] :
( ( nullObject = X147 )
| ( ( 'BeingConstructed' = X147 )
& ( true_1 != select2(X145,'BeingConstructed','NonNullFieldsAreInitialized') ) )
| ( true_1 != 'IsHeap'(X145) )
| ( nullObject != select2(X145,X147,'AsNonNullRefField'(X146,X148)) ) )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Exception' != inv )
& ( ownerFrame != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( 'System_Type' != 'ArrayCategoryNonNullRef' )
& ! [X428: $int,X427: $int,X429: $int] :
( ( true_1 != x(X429,'RefArray'(X428,X427)) )
| ( 'ArrayCategoryRef' = 'ArrayCategory'(X429) ) )
& ( 'System_IO_TextReader' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_Array','System_ICloneable') )
& ( elements != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_UInt64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'BaseClass'('System_Array') = X11 )
& ( 'System_MarshalByRefObject' != 'IntStack_top' )
& ( 'ArrayCategoryValue' != 'System_IConvertible' )
& ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( ownerRef != 'System_SByte' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
& ( exposeVersion != 'System_UInt32' )
& ( 'System_IO_TextWriter' != 'System_UInt16' )
& ( 'System_Array' != 'IntStack_top' )
& ( 'Program' != inv )
& ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != 'IntStack_elements' )
& ( 'IntStack' != 'NonNullFieldsAreInitialized' )
& ( 'System_Array' != sharingMode )
& ( 'System_MarshalByRefObject' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_SByte' )
& ! [X238: $int,X239: $int] :
? [X240: $int] :
( ( typeof(X239) = X240 )
& ( ( nullObject = X239 )
| ( true_1 != x(X240,'IntStack') )
| ( select2(X238,X239,inv) != X240 )
| ( true_1 != select2(X238,X239,allocated) )
| ( select2(X238,X239,localinv) != X240 )
| ( true_1 != 'IsHeap'(X238) )
| ( 'IntStack_get_Top'(X238,X239) = 'IntStack_get_Top_1'(select2(X238,X239,exposeVersion)) ) ) )
& ( 'Microsoft_Contracts_GuardException' != sharingMode )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
& ( 'SharingMode_Unshared' != 'System_UInt32' )
& ( 'System_String' != 'System_UInt16' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
& ( true_1 = x('System_MarshalByRefObject','System_MarshalByRefObject') )
& ( 'Program' != 'System_IDisposable' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_UInt16' )
& ( 'System_IO_TextReader' != localinv )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Char' )
& ! [X378: $int,X379: $int] :
? [X380: $int] :
( ( $less(X380,0)
| $less(X379,0)
| ( x_2(X378,X379) = x_2(X380,X379) ) )
& ( $sum(X378,$uminus(X379)) = X380 ) )
& ( 'System_Boolean' != 'System_IntPtr' )
& ( 'System_Type' != 'SharingMode_LockProtected' )
& ( 'System_IO_TextReader' != exposeVersion )
& ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
& ( 'System_Exception' != 'System_IConvertible' )
& ( 'IntStack' != 'System_Int32' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryNonNullRef' )
& ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
& ( 'System_MarshalByRefObject' = 'AsDirectSubClass'('System_MarshalByRefObject',X2) )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
& ( 'FirstConsistentOwner' != 'System_UInt64' )
& ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'System_Boolean' )
& ( 'SharingMode_Unshared' != 'System_Byte' )
& ! [X195: $int,X196: $int] :
( ( true_1 = select2(X196,'ClassRepr'(X195),allocated) )
| ( true_1 != 'IsHeap'(X196) ) )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != 'System_Int16' )
& ( true_1 = x('System_IDisposable','System_Object') )
& ! [X127: $int,X129: $int,X128: $int] :
( ( true_1 = x('NonNullRefArray'(X127,X129),'NonNullRefArray'(X128,X129)) )
| ( true_1 != x(X127,X128) ) )
& ( 'Program' != 'ArrayCategoryNonNullRef' )
& ( 'System_IO_TextReader' != 'Program' )
& ( 'ArrayCategoryInt' != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
& ( 'System_IO_TextWriter' != allocated )
& ( 'System_Int64' != 'System_IntPtr' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( 'System_IntPtr' != 'IntStack_elements' )
& ( 'System_IEquatable_1___System_String' != 'System_IDisposable' )
& ( 'System_Type' != ownerFrame )
& ( exposeVersion != 'System_Object' )
& ( 'IntStack' != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != allocated )
& ( 'SharingMode_Unshared' != 'System_IDisposable' )
& ( true_1 = 'IsValueType'('System_Int16') )
& ( 'System_MarshalByRefObject' != 'System_Reflection_MemberInfo' )
& ( 'System_Int16' != 'System_UInt16' )
& ( exposeVersion != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
& ( allocated != 'System_Char' )
& ( true_1 != 'IsStaticField'(localinv) )
& ( 'System_Boolean' != 'System_SByte' )
& ( 'System_Exception' != 'IntStack' )
& ( 'System_Reflection_MemberInfo' != 'System_Boolean' )
& ( 'IntStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'System_Byte' )
& ( 'System_ICloneable' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != localinv )
& ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' = 'AsDirectSubClass'('System_IO_TextReader',X4) )
& ( 'ArrayCategoryValue' != 'System_Char' )
& ( 'IntStack_elements' != 'System_IEquatable_1___System_String' )
& ( true_1 = 'IncludeInMainFrameCondition'(elements) )
& ( 'ArrayCategoryInt' != 'System_Boolean' )
& ( true_1 != 'IsStaticField'('IntStack_top') )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryInt' != 'System_Object' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_GuardException' )
& ( 'BaseClass'('System_IO_TextWriter') = X0 )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( exposeVersion != 'System_Collections_IEnumerable' )
& ( 'System_Exception' != 'ArrayCategoryValue' )
& ( sharingMode != ownerRef )
& ( 'System_IO_TextWriter' != 'NonNullFieldsAreInitialized' )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
& ! [X19: $int,X18: $int,X20: $int] : ( 'RefArrayGet'('RefArraySet'(X19,X18,X20),X18) = X20 )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IConvertible' != 'System_Reflection_IReflect' )
& ( 'System_Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextReader' != 'System_Char' )
& ( 'Program' != 'System_Int64' )
& ( allocated != 'System_UInt64' )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Type' )
& ( sharingMode != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'PeerGroupPlaceholder' )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_UInt32' != 'System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_Object' )
& ( 'System_Int32' != 'IntStack_elements' )
& ( 'System_UInt64' != 'System_Collections_IEnumerable' )
& ( 'System_IntPtr' != 'IntStack_top' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
& ( inv != 'System_UIntPtr' )
& ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
& ( allocated != stringLiteral1 )
& ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsValueType'('System_UInt16') )
& ! [X388: $int,X386: $int,X387: $int] :
( ( true_1 = 'IsAllocated'(X387,'StructGet'(X386,X388)) )
| ( true_1 != 'IsAllocated'(X387,X386) ) )
& ( 'System_Boolean' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'FirstConsistentOwner' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_Object' )
& ( 'System_Type' != 'System_Exception' )
& ( inv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextWriter' != 'System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = x('System_IO_TextWriter','System_IO_TextWriter') )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'System_String' != 'IntStack_elements' )
& ( ownerFrame != 'System_Boolean' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_Runtime_InteropServices__Type' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
& ( localinv != 'System_UInt64' )
& ( true_1 = x('System_IO_TextReader','System_IO_TextReader') )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( 'System_Array' != 'ArrayCategoryValue' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
& ! [X215: $int,X216: $int] :
( ( ( 'UnboxedType'(X215) = X216 )
| ( nullObject = 'BoxTester'(X215,X216) ) )
& ( ( nullObject != 'BoxTester'(X215,X216) )
| ( 'UnboxedType'(X215) != X216 ) ) )
& ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
& $less(int_4294967295,int_9223372036854775807)
& ! [X31: $int,X32: $int] :
( ( shr(X31,X32) = x_1(shr(X31,$sum(X32,$uminus(1))),2) )
| $less(X32,1) )
& ( 'Program' != 'ArrayCategoryInt' )
& ( 'System_IO_TextWriter' != 'System_UInt64' )
& ( 'System_Type' != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int16' )
& ( 'Program' != 'NonNullFieldsAreInitialized' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_top') )
& ( 'System_IComparable' != stringLiteral1 )
& ! [X212: $int,X211: $int,X210: $int] :
( ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X212) )
| ( true_1 != x(X212,'NonNullRefArray'(X211,X210)) ) )
& ( 'System_IO_TextReader' != 'System_Reflection_IReflect' )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( 'System_Type' != 'System_UIntPtr' )
& ( true_1 = x('System_Array','System_Collections_IEnumerable') )
& ( 'System_Type' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X7) )
& ( allocated != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryValue' != 'System_Int64' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextWriter' != exposeVersion )
& ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
& ( 'System_Int16' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'System_IConvertible' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_ICloneable' )
& ! [X261: $int,X260: $int] :
? [X262: $int] :
( ( ( select2(X260,X261,localinv) != X262 )
| ( true_1 != select2(X260,X261,allocated) )
| ( nullObject = X261 )
| ( select2(X260,X261,inv) != X262 )
| ( true_1 != x(X262,'IntStack') )
| ( 'IntStack_get_Capacity_1'(select2(X260,X261,exposeVersion)) = 'IntStack_get_Capacity'(X260,X261) )
| ( true_1 != 'IsHeap'(X260) ) )
& ( typeof(X261) = X262 ) )
& ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_SByte' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
& ! [X131: $int,X130: $int] :
( ( 'AsNonNullRefField'(X131,X130) != X131 )
| ( 'AsRefField'(X131,X130) = X131 ) )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'PeerGroupPlaceholder' )
& ( ownerRef != 'System_Collections_ICollection' )
& ( 'BaseClass'('System_MarshalByRefObject') = X2 )
& ( 'System_IDisposable' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'System_Int32' )
& ( 'System_MarshalByRefObject' != 'FirstConsistentOwner' )
& ( exposeVersion != ownerFrame )
& ( 'Program' != allocated )
& ( 'System_Exception' != 'ArrayCategoryRef' )
& ( localinv != 'System_UInt32' )
& ! [X149: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X149),'System_Type') )
& ( 'System_Exception' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_LockProtected' != ownerFrame )
& ( 'System_String' != 'System_SByte' )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( 'System_Exception' != 'System_Byte' )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( 'ArrayCategoryInt' != 'IntStack_elements' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
& ! [X355: $int,X354: $int] :
? [X356: $int] :
( ( or_1(X354,X355) = X356 )
& ( ( ~ $less(X356,0)
& ~ $less($sum(X354,X355),X356) )
| $less(X354,0)
| $less(X355,0) ) )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
& ( 'System_MarshalByRefObject' != 'System_UInt32' )
& ( 'Program' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
& ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
& ( 'System_Object' != 'System_Int32' )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'ArrayCategoryInt' )
& ( inv != 'IntStack_elements' )
& ( 'Program' != 'System_UInt32' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'System_UInt32' )
& ( ownerFrame != 'IntStack_elements' )
& ( 'IntStack' != 'System_UIntPtr' )
& ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'PeerGroupPlaceholder' )
& ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
& ( sharingMode != 'System_SByte' )
& ( 'System_SByte' != 'System_Int32' )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( sharingMode != 'System_UInt32' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryNonNullRef' )
& ( 'PeerGroupPlaceholder' != 'System_IDisposable' )
& ! [X255: $int] : ~ $less('StringLength'(X255),0)
& ! [X225: $int,X226: $int] :
? [X229: $int,X228: $int,X227: $int] :
( ( typeof(X225) = X229 )
& ( select2(X226,X225,ownerRef) = X228 )
& ( ( true_1 != x(select2(X226,X228,inv),X227) )
| ( 'BaseClass'(X227) = select2(X226,X228,localinv) )
| ( ( select2(X226,X225,localinv) = X229 )
& ( select2(X226,X225,inv) = X229 ) )
| ( true_1 != 'IsHeap'(X226) )
| ( 'PeerGroupPlaceholder' = X227 ) )
& ( select2(X226,X225,ownerFrame) = X227 ) )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( true_1 = x('System_IConvertible','System_IConvertible') )
& ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != 'SharingMode_LockProtected' )
& ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'StringLength'(stringLiteral1) = 21 )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'ArrayCategoryValue' )
& ( exposeVersion != 'System_IntPtr' )
& ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != 'FirstConsistentOwner' )
& ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
& ! [X390: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X390) )
& ( 'Microsoft_Contracts_GuardException' != ownerFrame )
& ( elements != 'System_Char' )
& ( 'Program' != 'PeerGroupPlaceholder' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( elements != 'System_UIntPtr' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IDisposable' = 'AsInterface'('System_IDisposable') )
& ( elements != 'System_Reflection_IReflect' )
& ! [X197: $int,X198: $int] :
? [X199: $int] :
( ( true_1 = x(X199,X199) )
& ( 'RefArray'(X197,X198) = X199 )
& ( true_1 = x(X199,'System_Array') ) )
& ! [X91: $int,X90: $int] : ( $sum('DimLength'(X90,X91),$uminus(1)) = 'UBound'(X90,X91) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Byte' )
& ( 'System_Char' != 'System_IConvertible' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryValue' != 'System_UInt16' )
& ( 'IntStack_top' != 'System_ICloneable' )
& ( 'ArrayCategoryRef' != 'System_Int32' )
& ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
& $less(int_2147483647,int_4294967295)
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ( 'System_MarshalByRefObject' != 'System_Array' )
& ( 'System_MarshalByRefObject' != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
& ( 'System_Reflection_MemberInfo' != 'System_SByte' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_ICloneable' )
& ( ownerRef != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'System_UInt64' )
& ( 'System_Exception' != 'System_ICloneable' )
& ! [X244: $int,X245: $int] : ( 'ElementType'('IntArray'(X244,X245)) = X244 )
& ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
& ( 'System_IO_TextReader' != 'IntStack_top' )
& ( 'System_Int32' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextReader' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ! [X425: $int,X426: $int,X424: $int] :
( ( ( X424 != X426 )
| ( true_1 = 'StringEquals'(X426,X424) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X425,X426,X424) )
| ( true_1 != 'StringEquals'(X426,X424) ) )
& ( ( true_1 = 'StringEquals'(X426,X424) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X425,X426,X424) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X425,X426,X424) )
| ( true_1 != 'StringEquals'(X424,X426) ) )
& ( ( true_1 = 'StringEquals'(X424,X426) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X425,X426,X424) ) ) )
& ! [X202: $int,X200: $int,X201: $int] :
( ( 'IfThenElse'(X200,X202,X201) = X201 )
| ( true_1 = X200 ) )
& ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'IntStack_elements' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Object' )
& ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != 'IntStack_top' )
& ( 'System_Array' != elements )
& ( ownerFrame != 'ArrayCategoryRef' )
& ( 'System_Reflection_MemberInfo' != 'PeerGroupPlaceholder' )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryValue' != 'IntStack_top' )
& ( 'System_Int32' != 'System_UInt32' )
& ( true_1 != 'IsStaticField'('IntStack_elements') )
& ( 'Program' != 'System_Type' )
& ( 'Program' != ownerRef )
& ( ownerRef != 'System_Boolean' )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'System_Byte' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_top' )
& ( 'Program' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != 'ArrayCategoryRef' )
& ! [X132: $int,X133: $int,X134: $int] :
( ( true_1 != x(X133,'ValueArray'(X132,X134)) )
| ( 'ArrayCategoryValue' = 'ArrayCategory'(X133) ) )
& ( inv != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'System_Char' )
& ( 'System_UInt16' != 'System_Int32' )
& ( 'System_String' != 'SharingMode_LockProtected' )
& ( true_1 = x('System_Reflection_IReflect','System_Object') )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int64' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != stringLiteral1 )
& ( true_1 = 'IsMemberlessType'('System_IO_TextReader') )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int32' != 'System_IntPtr' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( true_1 != 'IncludeInMainFrameCondition'(inv) )
& ( 'System_Boolean' != 'IntStack_top' )
& ( localinv != 'System_Reflection_IReflect' )
& ( 'System_Int16' != 'System_IDisposable' )
& ( sharingMode != 'SharingMode_LockProtected' )
& ! [X383: $int,X381: $int,X382: $int] :
( ( true_1 != 'IsAllocated'(X383,X382) )
| ( true_1 = 'IsAllocated'(X383,'ValueArrayGet'(X382,X381)) ) )
& ! [X432: $int,X433: $int] :
( ( true_1 = 'IsAllocated'(X433,'ElementProxy'(X432,$sum(0,$uminus(1)))) )
| ( true_1 != x(typeof(X432),'System_Array') )
| ( true_1 != 'IsAllocated'(X433,X432) )
| ( true_1 != 'IsHeap'(X433) ) )
& ! [X284: $int,X283: $int,X285: $int] :
( ( true_1 = select2(X285,select2(X285,X283,X284),allocated) )
| ( true_1 != 'IsHeap'(X285) )
| ( true_1 != select2(X285,X283,allocated) ) )
& ( ownerRef != 'System_IntPtr' )
& ( 'FirstConsistentOwner' != 'System_Char' )
& ( 'System_Type' != 'NonNullFieldsAreInitialized' )
& ! [X14: $int,X12: $int,X15: $int,X13: $int] :
( ( true_1 = 'InRange'(select2(X13,X15,'AsRangeField'(X12,X14)),X14) )
| ( true_1 != 'IsHeap'(X13) ) )
& ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_MarshalByRefObject' = X0 )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryInt' )
& ( 'System_Reflection_MemberInfo' != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Char' )
& ( localinv != 'System_Object' )
& ( 'System_IO_TextReader' != elements )
& ( 'System_Exception' != 'System_IComparable' )
& ( 'System_String' != 'System_UInt64' )
& ( allocated != localinv )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
& ( true_1 = 'IncludedInModifiesStar'(elements) )
& ( 'System_Collections_ICollection' != 'System_IDisposable' )
& ( ownerFrame != 'ArrayCategoryValue' )
& ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IsValueType'('System_SByte') )
& ( 'System_String' != exposeVersion )
& ( 'System_Reflection_MemberInfo' != 'System_IntPtr' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'IntStack_elements' )
& $less(int_m9223372036854775808,int_m2147483648)
& ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != stringLiteral1 )
& ( 'System_UInt64' != 'IntStack_top' )
& ( 'IntStack' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'System_Int32' != 'System_IComparable' )
& ( 'System_UInt32' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( 'Program' != 'System_SByte' )
& ! [X192: $int,X193: $int] :
? [X194: $int] :
( ( 'NonNullRefArray'(X192,X193) = X194 )
& ( true_1 = x(X194,'System_Array') )
& ( true_1 = x(X194,X194) ) )
& ( 'System_UInt16' != 'System_IComparable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
& ( elements != 'NonNullFieldsAreInitialized' )
& ( 'System_MarshalByRefObject' != ownerRef )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ! [X77: $int,X76: $int,X74: $int,X75: $int] :
? [X78: $int] :
( ( 'Box'(X77,X78) = X78 )
& ( 'BoxFunc'(X77,X76,X75,X74) = X78 )
& ( 'UnboxedType'(X78) = X76 ) )
& ! [X327: $int,X329: $int,X328: $int,X330: $int] :
( ( 'RefArrayGet'('RefArraySet'(X330,X328,X327),X329) = 'RefArrayGet'(X330,X329) )
| ( X328 = X329 ) )
& ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
& ( sharingMode != 'System_Int64' )
& ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' = X11 )
& ( 'System_Reflection_MemberInfo' != inv )
& ( inv != 'System_IConvertible' )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'IntStack_elements' )
& ( 'System_Collections_IList' != stringLiteral1 )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'System_IConvertible' )
& ( 'System_Exception' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'System_IComparable' )
& ! [X151: $int,X150: $int] :
( ( ( true_1 != 'IsImmutable'(X150) )
& ( 'AsMutable'(X150) = X150 ) )
| ( true_1 != x(X150,'AsMutable'(X151)) ) )
& ( inv != localinv )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_Object' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt16' != 'System_IConvertible' )
& ( 'System_IO_TextReader' != 'System_Collections_IList' )
& ( ! [X436: $int,X435: $int] :
? [X439: $int,X438: $int,X437: $int] :
( ( select2(X436,X435,'FirstConsistentOwner') = X438 )
& ( select2(X436,X435,ownerFrame) = X439 )
& ( ? [X440: $int] :
! [X441: $int] :
( ( typeof(X440) != X441 )
| ( ( true_1 = select2(X436,X440,allocated) )
& ( nullObject != X440 )
& ( select2(X436,X440,ownerRef) = X437 )
& ( select2(X436,X440,ownerFrame) = X439 )
& ( ( select2(X436,X440,inv) != X441 )
| ( select2(X436,X440,localinv) != X441 ) ) ) )
| ( true_1 != 'IsNotNull'(X435,'IntStack') )
| ( true_1 != select2(X436,X435,allocated) )
| ( true_1 != 'IsHeap'(X436) )
| sP6(X439,X437,X436,X438,X435) )
& ( select2(X436,X435,ownerRef) = X437 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( 'System_String' != 'System_Boolean' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextWriter') )
& ( 'System_Int16' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != ownerFrame )
& ! [X449: $int,X447: $int,X448: $int] :
( ( true_1 != 'IsAllocated'(X447,X448) )
| ( true_1 = 'IsAllocated'(X447,'RefArrayGet'(X448,X449)) ) )
& ( elements != 'IntStack_elements' )
& ( true_1 = 'IsMemberlessType'('System_IConvertible') )
& ( 'System_IO_TextWriter' != ownerFrame )
& ( 'System_Object' = 'DeclType'(elements) )
& ( 'System_Byte' != 'System_Int16' )
& ( 'System_IO_TextReader' != 'System_Collections_ICollection' )
& ( 'IntStack' != localinv )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
& ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt64' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != 'System_Byte' )
& ( 'IntStack_top' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
& ( 'ArrayCategoryValue' != 'System_IntPtr' )
& ( 'System_Int32' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int64' )
& ( localinv != 'System_Int64' )
& ( 'System_Type' != 'System_Object' )
& ( 'Program' != 'System_IComparable_1___System_String' )
& ( 'System_Int16' != 'System_UInt64' )
& ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != stringLiteral1 )
& ( 'System_UInt16' != 'System_Collections_ICollection' )
& ( 'Program' != 'Microsoft_Contracts_ICheckedException' )
& ! [X339: $int,X340: $int,X338: $int] :
? [X341: $int,X342: $int] :
( ( select2(X339,X340,ownerRef) = X342 )
& ( ( 'AsPureObject'(X340) != X340 )
| ( 'FieldDependsOnFCO'(X340,X338,select2(X339,select2(X339,X340,'FirstConsistentOwner'),exposeVersion)) = select2(X339,X340,X338) )
| ( nullObject = X340 )
| ( 'PeerGroupPlaceholder' = X341 )
| ( true_1 != x(select2(X339,X342,inv),X341) )
| ( true_1 != select2(X339,X340,allocated) )
| ( true_1 != 'IsHeap'(X339) )
| ( 'BaseClass'(X341) = select2(X339,X342,localinv) ) )
& ( select2(X339,X340,ownerFrame) = X341 ) )
& ( sharingMode != 'IntStack_elements' )
& ( 'System_Array' != 'System_IComparable' )
& ! [X310: $int,X309: $int,X308: $int] :
( ( true_1 != 'InRange'(X309,X308) )
| ( 'IntToInt'(X309,X310,X308) = X309 ) )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
& ( exposeVersion != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int16' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'System_Collections_ICollection' )
& ( 'PeerGroupPlaceholder' != 'IntStack_top' )
& ( true_1 = 'IsValueType'('System_UIntPtr') )
& ( 'System_MarshalByRefObject' != 'System_Int16' )
& ( ownerFrame != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IsMemberlessType'('System_Type') )
& ( 'System_Char' != 'System_Collections_IList' )
& ( 'System_UInt64' != 'System_Collections_ICollection' )
& ( 'System_Exception' != 'System_Boolean' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
& ( 'System_MarshalByRefObject' != 'System_Char' )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_Unshared' != ownerRef )
& ( true_1 = x('System_Type','System_Reflection_IReflect') )
& ( 'System_String' != 'System_Reflection_MemberInfo' )
& ( 'System_UInt64' != 'IntStack_elements' )
& ( ownerFrame != 'System_Object' )
& ( 'System_IO_TextReader' != 'System_String' )
& ( 'System_Reflection_MemberInfo' != elements )
& ( true_1 = 'IsValueType'('System_Byte') )
& ( 'System_Object' = X1 )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ! [X56: $int,X57: $int,X55: $int] :
? [X58: $int] :
( ( ( ( 'NonNullRefArray'(X58,X55) = X57 )
& ( X56 != X57 )
& ( true_1 = x(X58,X56) ) )
| ( true_1 != x(X57,'NonNullRefArray'(X56,X55)) ) )
& ( 'ElementType'(X57) = X58 ) )
& ( 'System_UInt32' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryRef' )
& ( 'IntStack' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IntPtr' != 'System_Reflection_IReflect' )
& ( true_1 != 'IsStaticField'(elements) )
& ! [X80: $int,X82: $int,X79: $int,X81: $int] :
( ( X80 = X81 )
| ( 'IntArrayGet'('IntArraySet'(X82,X80,X79),X81) = 'IntArrayGet'(X82,X81) ) )
& ! [X362: $int,X361: $int] : ~ $less('DimLength'(X361,X362),0)
& ! [X347: $int,X346: $int,X345: $int] :
? [X348: $int] :
( ( 'ElementType'(X347) = X348 )
& ( ( true_1 != x(X347,'RefArray'(X345,X346)) )
| ( ( 'RefArray'(X348,X346) = X347 )
& ( true_1 = x(X348,X345) )
& ( X345 != X347 ) ) ) )
& ( 'IntStack' != sharingMode )
& ( 'System_Exception' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
& ( 'System_Boolean' != 'IntStack_elements' )
& ! [X72: $int,X71: $int] :
( ( true_1 = 'Is'(X72,X71) )
| ( nullObject = 'As'(X72,X71) ) )
& ( 'System_Int64' != 'System_Collections_IEnumerable' )
& ( allocated != 'System_IDisposable' )
& ! [X214: $int,X213: $int] :
( ( ( nullObject = X213 )
| ( true_1 = x(typeof(X213),X214) )
| ( true_1 != 'Is'(X213,X214) ) )
& ( ( true_1 = 'Is'(X213,X214) )
| ( ( nullObject != X213 )
& ( true_1 != x(typeof(X213),X214) ) ) ) )
& ( 'System_Type' != 'System_Collections_IEnumerable' )
& ( ownerRef != 'System_Int64' )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ( 'System_Array' != inv )
& ( 'System_String' != 'System_IConvertible' )
& ( 'System_String' = 'AsDirectSubClass'('System_String',X6) )
& ( 'System_UIntPtr' != 'System_IntPtr' )
& ( 'ArrayCategoryRef' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( 'System_Array' != 'System_Char' )
& ( elements != 'System_Runtime_InteropServices__Exception' )
& ! [X444: $int,X446: $int,X445: $int] :
( ( 'ArrayCategoryInt' = 'ArrayCategory'(X446) )
| ( true_1 != x(X446,'IntArray'(X444,X445)) ) )
& ( 'System_Object' != 'System_UInt64' )
& ! [X318: $int,X317: $int] :
( $less(X318,1)
| ( shl(X317,X318) = $product(shl(X317,$sum(X318,$uminus(1))),2) ) )
& ( 'System_IO_TextWriter' = 'AsMutable'('System_IO_TextWriter') )
& ( 'IntStack_top' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X186: $int,X187: $int,X184: $int,X183: $int,X185: $int] :
( ( true_1 != x(typeof(X184),'NonNullRefArray'(X187,X185)) )
| ( nullObject != 'RefArrayGet'(select2(X186,X184,elements),X183) )
| ( true_1 != 'IsHeap'(X186) ) )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != stringLiteral1 )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
& ! [X223: $int,X221: $int,X222: $int] :
? [X224: $int] :
( ( ( true_1 = x('System_Array',X221) )
| ( true_1 != x(X224,X221) )
| ( X221 = X224 ) )
& ( 'ValueArray'(X223,X222) = X224 ) )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'System_Char' )
& ( localinv != 'System_ICloneable' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( 'System_Type' != 'System_Char' )
& ( localinv != ownerRef )
& ( 'System_String' != 'SharingMode_Unshared' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_Int64' != 'System_IComparable' )
& ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( 'System_Type' = 'AsDirectSubClass'('System_Type',X10) )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Object' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
& ( 'Microsoft_Contracts_GuardException' != 'System_IntPtr' )
& ( 'System_Exception' != 'System_IComparable_1___System_String' )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'IntStack_top' )
& ( 'System_SByte' != 'System_UInt16' )
& ( 'System_Collections_IEnumerable' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_LockProtected' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_IComparable' )
& ( true_1 != 'IsImmutable'('IntStack') )
& ( 'ArrayCategoryRef' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryNonNullRef' )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( true_1 = 'IsValueType'('System_UInt32') )
& ( elements != 'ArrayCategoryNonNullRef' )
& ! [X267: $int] : ( true_1 != 'IsMemberlessType'(typeof(X267)) )
& ( 'IntStack' != 'System_Array' )
& ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'System_Byte' )
& ( localinv != 'System_IComparable_1___System_String' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IntPtr' != 'System_IComparable' )
& ( ownerRef != 'IntStack_top' )
& ( 'Program' != 'FirstConsistentOwner' )
& ( 'Program' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
& ! [X407: $int] : ( shl(X407,0) = X407 )
& ( elements != 'SharingMode_LockProtected' )
& ( ownerRef != 'System_IComparable' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
& ( sharingMode != 'ArrayCategoryRef' )
& ! [X263: $int,X264: $int] :
? [X265: $int] :
( ( ( X263 = X264 )
| ( true_1 != x('UnboxedType'(X265),'System_Object') )
| ( X263 != X265 ) )
& ( 'Box'(X264,X263) = X265 ) )
& ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
& ( true_1 = 'IsValueType'('System_UInt64') )
& ( 'IntStack' != 'ArrayCategoryInt' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
& ! [X389: $int] :
( ( true_1 = select2(X389,stringLiteral1,allocated) )
| ( true_1 != 'IsHeap'(X389) ) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'System_Exception' )
& ( 'System_Exception' != 'System_UInt16' )
& ( 'IntStack' != 'System_UInt16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( elements != 'System_Int32' )
& ( sharingMode != 'System_UInt64' )
& ( 'System_Object' != 'NonNullFieldsAreInitialized' )
& ( sharingMode != ownerFrame )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ! [X252: $int,X254: $int,X253: $int] :
( ( 'Rank'(X253) = X254 )
| ( nullObject = X253 )
| ( true_1 != x(typeof(X253),'RefArray'(X252,X254)) ) )
& ( 'Program' != 'System_Int16' )
& ( 'IntStack' = 'DeclType'('IntStack_top') )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
& ( 'System_String' != 'ArrayCategoryValue' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
& ( 'System_IO_TextWriter' != 'Program' )
& ( ownerRef != 'System_Char' )
& ( 'System_String' != 'System_Byte' )
& ( 'BaseClass'('Program') = X1 )
& ( 'Microsoft_Contracts_GuardException' != localinv )
& ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'System_Byte' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable' )
& ( 'System_Int32' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Int64' )
& ( 'System_Exception' != 'System_SByte' )
& ! [X246: $int,X247: $int] :
? [X248: $int] :
( ( ( $less($sum(0,$uminus(X246)),X248)
& ~ $less(0,X248) )
| ~ $less(0,X246)
| $less(0,X247) )
& ( x_2(X247,X246) = X248 ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_elements' )
& ( exposeVersion != 'System_UIntPtr' )
& ( true_1 = x('System_IO_TextWriter','System_IDisposable') )
& ( 'IntStack' = 'DeclType'('IntStack_elements') )
& ( 'System_Byte' != 'System_Int32' )
& ( exposeVersion != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ( 'System_IComparable' != 'System_Collections_IList' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_SByte' )
& ( 'System_Int32' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryInt' )
& ( elements != 'PeerGroupPlaceholder' )
& ( 'System_Array' != 'ArrayCategoryRef' )
& ( 'System_IO_TextWriter' != 'IntStack_elements' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack' != elements )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'System_Collections_IEnumerable' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'System_UInt32' )
& ( localinv != sharingMode )
& ( 'System_SByte' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'System_Char' )
& ( exposeVersion != 'System_IComparable' )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& ( 'System_UInt64' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
& ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( true_1 = x('System_Collections_IEnumerable','System_Object') )
& ( 'Microsoft_Contracts_GuardException' != 'PeerGroupPlaceholder' )
& ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Exception' != 'System_UInt32' )
& ( 'System_IO_TextWriter' != 'System_UInt32' )
& ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryRef' != 'System_UInt32' )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'FirstConsistentOwner' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != ownerFrame )
& ( 'System_String' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IConvertible' != stringLiteral1 )
& ( allocated != ownerFrame )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'IntStack' != 'SharingMode_LockProtected' )
& ( 'Program' != 'ArrayCategoryValue' )
& ( true_1 = x('System_IComparable_1___System_String','System_Object') )
& ( allocated != 'System_Int64' )
& ( 'SharingMode_LockProtected' != 'System_IComparable' )
& ! [X232: $int,X234: $int,X231: $int,X233: $int] :
? [X235: $int] :
( ( select2(X231,X234,'AsRepField'(X233,X232)) = X235 )
& ( ( ( select2(X231,X235,ownerFrame) = X232 )
& ( select2(X231,X235,ownerRef) = X234 ) )
| ( true_1 != 'IsHeap'(X231) )
| ( nullObject = X235 ) ) )
& ( 'System_Object' = X6 )
& ( localinv != 'System_SByte' )
& ( 'System_String' != 'System_UInt32' )
& ( 'ArrayCategoryValue' != 'System_SByte' )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'FirstConsistentOwner' )
& ( 'System_Object' = 'DeclType'(exposeVersion) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Boolean' )
& ( true_1 = x('System_IComparable','System_Object') )
& ( allocated != 'IntStack_top' )
& ( 'IntStack' != 'System_UInt32' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
& ( true_1 != 'IsImmutable'('System_Array') )
& ( true_1 = x('System_Collections_ICollection','System_Object') )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Byte' != 'System_UInt64' )
& ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
& ( sharingMode != 'IntStack_top' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryValue' )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( 'System_Array' != allocated )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( elements != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'IntStack_top' )
& ( inv != 'IntStack_top' )
& ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
& ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
& ( 'System_Type' != 'System_Boolean' )
& ! [X205: $int,X206: $int,X207: $int] :
( ( 'IfThenElse'(X205,X207,X206) = X207 )
| ( true_1 != X205 ) )
& ( 'System_Byte' != 'System_IntPtr' )
& ( 'System_Type' != 'System_Int32' )
& ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'System_SByte' )
& ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_IDisposable','System_IDisposable') )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( 'System_MarshalByRefObject' != 'System_Object' )
& ( ownerRef != 'System_IComparable_1___System_String' )
& ! [X230: $int] :
( ( 'IntStack' = X230 )
| ( true_1 != x(X230,'IntStack') ) )
& ( ownerFrame != 'System_Int16' )
& ! [X52: $int,X54: $int,X53: $int] :
( ( true_1 != select2(X54,X53,allocated) )
| ( true_1 != 'IsHeap'(X54) )
| ( true_1 = 'IsAllocated'(X54,select2(X54,X53,X52)) ) )
& ( ownerRef != 'ArrayCategoryRef' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_UInt32' )
& ( 'IntStack' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_LockProtected' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Object' )
& ( 'System_Int32' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_String','System_IConvertible') )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( localinv != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
& ( exposeVersion != 'System_Boolean' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
& ( 'IntStack' != 'System_IDisposable' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ( true_1 != 'IsStaticField'(exposeVersion) )
& ( 'System_String' != 'System_Char' )
& ( 'IntStack' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'System_Collections_IList' )
& ( sharingMode != 'System_IConvertible' )
& ( ownerFrame != 'System_UInt16' )
& ( true_1 = x('System_ICloneable','System_Object') )
& ( localinv != 'System_IDisposable' )
& ( exposeVersion != 'System_Collections_ICollection' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryValue' )
& ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
& ( 'FirstConsistentOwner' != 'System_IntPtr' )
& ( 'System_Object' != 'System_Byte' )
& ( 'System_IO_TextReader' != 'System_IConvertible' )
& ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 != 'IsImmutable'('System_IO_TextWriter') )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( 'System_Exception' != 'System_Char' )
& ( 'System_IntPtr' != 'System_IDisposable' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'SharingMode_LockProtected' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
& ( localinv != ownerFrame )
& ( 'Program' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Exception' != 'System_IDisposable' )
& ( 'System_Int64' != 'IntStack_elements' )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( 'System_Int64' != 'IntStack_top' )
& ( 'System_Int32' != 'System_Int64' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( localinv != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != 'Microsoft_Contracts_ICheckedException' )
& ! [X99: $int,X100: $int] :
( ( true_1 != 'IsAllocated'(X99,X100) )
| ( true_1 = select2(X99,X100,allocated) ) )
& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' != 'FirstConsistentOwner' )
& ( 'System_Int32' != 'System_IDisposable' )
& ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_SByte' )
& ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Exception' != localinv )
& ( 'IntStack_elements' != stringLiteral1 )
& ( elements != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != ownerRef )
& ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
& ! [X83: $int,X85: $int,X84: $int] :
? [X86: $int] :
( ( 'IntArray'(X84,X85) = X86 )
& ( ( true_1 != x(X83,X86) )
| ( X83 = X86 ) ) )
& ( true_1 = 'IsImmutable'('System_Type') )
& ( 'System_Exception' != 'ArrayCategoryNonNullRef' )
& ( 'System_IO_TextWriter' = 'AsDirectSubClass'('System_IO_TextWriter',X0) )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( allocated != sharingMode )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack' != 'FirstConsistentOwner' )
& ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
& ( inv != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
& ( 'System_Array' != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt16' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Boolean' != 'System_UInt64' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
& ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
& ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
& ( 'System_Type' = 'AsImmutable'('System_Type') )
& ! [X301: $int,X300: $int] :
? [X302: $int] :
( ( $less(16,X300)
| $less(X300,0)
| ( ~ $less(X302,0)
& ~ $less(int_2147483647,X302) )
| ~ $less(X301,32768)
| $less(X301,0) )
& ( shl(X301,X300) = X302 ) )
& ( 'System_Byte' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_MarshalByRefObject' != 'Program' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_elements') )
& ( 'IntStack_elements' != 'System_Runtime_Serialization_ISerializable' )
& ! [X236: $int] : ~ $less('Rank'(X236),1)
& ( localinv != 'PeerGroupPlaceholder' )
& ( allocated != 'System_IConvertible' )
& ! [X28: $int,X27: $int] :
? [X29: $int] :
( ~ $less(X27,X29)
& ( ( X28 = X29 )
| ( X27 = X29 ) )
& ( min(X27,X28) = X29 )
& ~ $less(X28,X29) )
& ( elements != 'System_ICloneable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' != 'System_Type' )
& ( exposeVersion != 'System_Int32' )
& ( true_1 != 'IsImmutable'('System_MarshalByRefObject') )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = 'IsMemberlessType'('System_ICloneable') )
& ( 'System_Exception' != ownerRef )
& ( 'IntStack' != 'System_Char' )
& ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'System_IntPtr' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable' )
& ( inv != 'ArrayCategoryValue' )
& ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
& ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( 'System_MarshalByRefObject' != 'System_Boolean' )
& ( 'Program' != 'System_UIntPtr' )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_Unshared' )
& ( sharingMode != 'System_Char' )
& ( true_1 = x('System_Array','System_Collections_ICollection') )
& ( true_1 != 'IsImmutable'('System_IO_TextReader') )
& ( inv != 'NonNullFieldsAreInitialized' )
& ( 'System_Array' != 'IntStack_elements' )
& ! [X139: $int,X140: $int,X141: $int] :
( ( true_1 != x(typeof(X140),'IntArray'(X139,X141)) )
| ( 'Rank'(X140) = X141 )
| ( nullObject = X140 ) )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
& ( 'System_Exception' != 'SharingMode_Unshared' )
& ( exposeVersion != 'ArrayCategoryNonNullRef' )
& ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
& ! [X331: $int,X332: $int] : ( 0 = 'LBound'(X331,X332) )
& ( 'System_UInt32' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IDisposable' )
& ! [X288: $int,X287: $int] :
? [X289: $int] :
( ( ~ $less(0,X287)
| $less(X288,0)
| ( $less(X289,X287)
& ~ $less(X289,0) ) )
& ( x_2(X288,X287) = X289 ) )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != 'NonNullFieldsAreInitialized' )
& ( 'System_IO_TextReader' != 'System_UInt16' )
& ( 'IntStack' != 'System_IComparable' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_top') )
& ( 'System_Type' != 'ArrayCategoryInt' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( 'System_String' != 'System_Collections_ICollection' )
& ( 'System_Type' != sharingMode )
& ( true_1 = x('System_Collections_IList','System_Object') )
& ! [X277: $int,X278: $int,X276: $int] :
? [X279: $int] :
( ( select2(X278,X276,'AsPeerField'(X277)) = X279 )
& ( ( ( select2(X278,X279,ownerFrame) = select2(X278,X276,ownerFrame) )
& ( select2(X278,X279,ownerRef) = select2(X278,X276,ownerRef) ) )
| ( true_1 != 'IsHeap'(X278) )
| ( nullObject = X279 ) ) )
& ( 'System_UInt32' != 'System_Collections_ICollection' )
& ( 'IntStack_elements' = 'AsRepField'('IntStack_elements','IntStack') )
& ! [X316: $int,X315: $int,X314: $int] : ( 'StructGet'('StructSet'(X316,X314,X315),X314) = X315 )
& ( ownerRef != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( ownerRef != 'ArrayCategoryValue' )
& $less(int_9223372036854775807,int_18446744073709551615)
& ( ownerFrame != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
& ( 'IntStack' != 'System_Object' )
& ! [X403: $int,X404: $int] :
( $less(X403,0)
| $less(X404,0)
| ( x_2(X404,X403) = x_2($sum(X403,X404),X403) ) )
& ( elements != 'ArrayCategoryInt' )
& ( 'System_IO_TextReader' = 'AsMutable'('System_IO_TextReader') )
& ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_GuardException' != exposeVersion )
& ( 'ArrayCategoryValue' != 'System_Byte' )
& ( elements != 'System_Object' )
& ( 'System_Boolean' != 'System_IDisposable' )
& ( 'System_Char' != stringLiteral1 )
& ( 'Microsoft_Contracts_ICheckedException' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt64' )
& ( elements != 'System_IConvertible' )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'ArrayCategoryRef' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'System_Object' != 'System_SByte' )
& ( 'System_String' != 'ArrayCategoryNonNullRef' )
& ( 'System_MarshalByRefObject' != 'IntStack_elements' )
& ( inv != 'System_IntPtr' )
& ( 'IntStack' != 'System_Int16' )
& ( 'System_IDisposable' != 'System_Collections_IList' )
& ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
& ! [X271: $int,X270: $int,X269: $int] :
( ( true_1 = 'StringEquals'(X271,X270) )
| ( true_1 != 'StringEquals'(X271,X269) )
| ( true_1 != 'StringEquals'(X269,X270) ) )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
& ( 'System_Array' != ownerFrame )
& ( 'System_IO_TextReader' != 'System_MarshalByRefObject' )
& ( 'System_MarshalByRefObject' != 'System_IConvertible' )
& ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
& ! [X417: $int,X415: $int,X418: $int,X416: $int] :
( ( 'StructGet'('StructSet'(X416,X418,X417),X415) = 'StructGet'(X416,X415) )
| ( X415 = X418 ) )
& ( 'System_Type' != 'System_UInt16' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( 'System_Int16' != 'IntStack_top' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerFrame != 'System_UInt32' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X401: $int,X402: $int,X400: $int] : ( 'IntArrayGet'('IntArraySet'(X400,X402,X401),X402) = X401 )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt32' )
& ( 'System_Type' != 'System_IComparable' )
& ( 'ArrayCategoryValue' != 'System_Int16' )
& ( 'System_Char' != 'System_IComparable' )
& ( 'System_Object' != 'System_Char' )
& ( 'System_Char' != 'System_Collections_IEnumerable' )
& ! [X312: $int,X311: $int] :
? [X313: $int] :
( ( ~ $less(X311,0)
| $less(0,X312)
| ( ~ $less(0,X313)
& $less(X311,X313) ) )
& ( x_2(X312,X311) = X313 ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryInt' != 'System_Int64' )
& ( ownerFrame != 'System_Byte' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'System_Exception' != 'PeerGroupPlaceholder' )
& ( true_1 = 'IsValueType'('System_Int64') )
& ( 'ArrayCategoryValue' != 'System_Boolean' )
& ( ownerFrame != 'System_Char' )
& ( elements != 'FirstConsistentOwner' )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( 'System_Type' != 'PeerGroupPlaceholder' )
& ( 'IntStack_elements' != 'System_ICloneable' )
& ( elements != stringLiteral1 )
& ( 'System_Byte' != 'System_Collections_ICollection' )
& ( elements != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
& ! [X92: $int,X93: $int] :
( ( ( true_1 = 'IsImmutable'(X92) )
& ( 'AsImmutable'(X92) = X92 ) )
| ( true_1 != x(X92,'AsImmutable'(X93)) ) )
& ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
& ( 'System_IDisposable' != 'System_IComparable' )
& ( true_1 != 'IsImmutable'('System_Object') )
& ( ownerFrame != 'System_UInt64' )
& ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
& ( 'System_SByte' != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
& ( exposeVersion != 'SharingMode_LockProtected' )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ! [X305: $int,X304: $int,X303: $int] :
( ( true_1 = 'InRange'('IntArrayGet'(select2(X304,X305,elements),X303),'ElementType'(typeof(X305))) )
| ( true_1 != 'IsHeap'(X304) ) )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
& ( 'Program' != localinv )
& ( 'ArrayCategoryRef' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_Unshared' )
& ( localinv != 'System_Boolean' )
& ( 'System_Type' != 'System_IDisposable' )
& ( allocated != 'System_IEquatable_1___System_String' )
& ( 'System_Array' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
& ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
& ( 'System_Boolean' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_LockProtected' )
& ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'ArrayCategoryRef' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
& ( 'System_Exception' != 'System_Object' )
& ( sharingMode != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack' != 'System_Int64' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
& ( elements != 'ArrayCategoryValue' )
& ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( 'System_Int64' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
& ( 'System_Exception' != 'System_Array' )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( 'System_Int32' != 'System_ICloneable' )
& ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
& ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'IntStack' != 'System_ICloneable' )
& ( localinv != 'FirstConsistentOwner' )
& ( 'System_MarshalByRefObject' != 'System_Byte' )
& ( 'System_Array' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
& ( allocated != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' != 'NonNullFieldsAreInitialized' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
& ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X3 )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ( 'Program' != stringLiteral1 )
& ( ownerFrame != 'System_Collections_ICollection' )
& ( 'System_Boolean' != stringLiteral1 )
& ( 'System_Runtime_InteropServices__Type' != 'System_Reflection_IReflect' )
& ( 'System_UIntPtr' != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != allocated )
& ( 'System_String' != allocated )
& ( 'PeerGroupPlaceholder' != 'System_Char' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IDisposable' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_SByte' != 'System_IComparable' )
& ! [X272: $int,X273: $int,X274: $int] :
? [X275: $int] :
( ( 'ElementType'(X272) = X275 )
& ( ( true_1 = x('System_Array',X272) )
| ( ( true_1 = x(X274,X275) )
& ( 'RefArray'(X275,X273) = X272 ) )
| ( true_1 != x('RefArray'(X274,X273),X272) ) ) )
& ( 'System_Int16' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
& ( true_1 = x('System_String','System_ICloneable') )
& ( 'System_String' != 'NonNullFieldsAreInitialized' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IConvertible' )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
& ! [X182: $int,X181: $int] :
( ( true_1 != 'IsHeap'(X181) )
| ( 'PeerGroupPlaceholder' = select2(X181,'ClassRepr'(X182),ownerFrame) ) )
& ( ownerRef != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( true_1 = x('System_String','System_Collections_IEnumerable') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'FirstConsistentOwner' )
& ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
& ( 'ArrayCategoryValue' != 'System_UInt64' )
& ( 'IntStack' != inv )
& ( 'System_Type' != 'System_Array' )
& ! [X249: $int,X250: $int] :
( ( true_1 != 'Is'(X249,X250) )
| ( 'As'(X249,X250) = X249 ) )
& ( elements != inv )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryRef' )
& ( exposeVersion != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ! [X48: $int,X47: $int] :
? [X49: $int] :
( ( ( ~ $less(X49,0)
& $less(X49,$sum(0,$uminus(X47))) )
| $less(X48,0)
| ~ $less(X47,0) )
& ( x_2(X48,X47) = X49 ) )
& ( 'System_Array' = 'AsMutable'('System_Array') )
& ( true_1 = 'IsValueType'('System_Int32') )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'System_Collections_ICollection' )
& ( allocated != 'SharingMode_Unshared' )
& ( localinv != 'SharingMode_LockProtected' )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Type' )
& ( inv != 'FirstConsistentOwner' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( localinv != 'IntStack_elements' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
& ( 'System_Int64' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != ownerRef )
& ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
& ( 'Program' != 'System_IConvertible' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( 'BaseClass'('System_String') = X6 )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
& ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'BaseClass'('System_Exception') = X8 )
& ( 'System_IDisposable' != 'System_Reflection_IReflect' )
& ( 'Program' != 'System_ICloneable' )
& ( 'System_Byte' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'ArrayCategoryValue' )
& ( inv != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'Program' != 'System_Byte' )
& ( 'System_MarshalByRefObject' != 'System_ICloneable' )
& ( 'ArrayCategoryRef' != 'IntStack_elements' )
& ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'System_Array' != 'System_SByte' )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt32' != 'System_IComparable_1___System_String' )
& ( inv != 'System_IComparable_1___System_String' )
& ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
& ( 'System_MarshalByRefObject' != 'System_Exception' )
& ( localinv != 'System_Char' )
& ( 'System_Reflection_IReflect' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_Collections_IList' )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( localinv != 'ArrayCategoryRef' )
& ( 'IntStack' != ownerFrame )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_ICloneable' )
& ( 'System_IO_TextWriter' != inv )
& ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != stringLiteral1 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerFrame )
& ( 'System_MarshalByRefObject' != 'System_SByte' )
& ( ownerRef != stringLiteral1 )
& ( allocated != 'ArrayCategoryRef' )
& ( 'IntStack' != 'System_Boolean' )
& ( 'Program' != 'IntStack' )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_String' != 'System_Int64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_IComparable' )
& ( 'System_IO_TextWriter' != 'System_IDisposable' )
& ( 'ArrayCategoryInt' != 'System_Collections_IList' )
& ( 'IntStack' != 'System_IConvertible' )
& ( 'System_Type' != 'IntStack' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
& ( 'IntStack' != allocated )
& ( 'System_Array' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( 'IntStack' != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt32' )
& ! [X434: $int] :
( ( 'System_String' = X434 )
| ( true_1 != x(X434,'System_String') ) )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != inv )
& ( allocated != exposeVersion )
& ( 'System_SByte' != 'System_Int16' )
& ( sharingMode != 'System_ICloneable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ! [X16: $int] :
? [X17: $int] :
( ( true_1 = x(X16,X17) )
& ( ( 'System_Object' = X16 )
| ( X16 != X17 ) )
& ( 'BaseClass'(X16) = X17 ) )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( exposeVersion != 'System_IDisposable' )
& ( 'System_Reflection_MemberInfo' != localinv )
& ( localinv != 'System_UIntPtr' )
& ( 'System_Int64' != 'System_ICloneable' )
& ( 'Program' != sharingMode )
& ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int32' )
& ( localinv != 'ArrayCategoryInt' )
& ( true_1 = x('System_String','System_String') )
& ! [X159: $int,X160: $int] :
( ( ( true_1 = 'IsNotNull'(X160,X159) )
| ( nullObject = X160 )
| ( true_1 != 'Is'(X160,X159) ) )
& ( ( ( nullObject != X160 )
& ( true_1 = 'Is'(X160,X159) ) )
| ( true_1 != 'IsNotNull'(X160,X159) ) ) )
& ( 'System_Array' != 'NonNullFieldsAreInitialized' )
& ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_GuardException' )
& ( 'ArrayCategoryInt' != 'System_SByte' )
& ( 'System_String' != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryRef' )
& ( exposeVersion != 'System_Byte' )
& ( 'System_IO_TextWriter' != 'System_SByte' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_ICloneable' )
& ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
& ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( 'Program' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsValueType'('System_Boolean') )
& ! [X298: $int,X297: $int,X299: $int] : ( 'ValueArrayGet'('ValueArraySet'(X298,X299,X297),X299) = X297 )
& ( 'System_IO_TextWriter' != 'System_IComparable' )
& ( 'Program' != 'System_Exception' )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsMemberlessType'('System_MarshalByRefObject') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int32' )
& ( 'System_Exception' != 'System_IEquatable_1___System_String' )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_Type' )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_SByte' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
& ( 'System_UInt32' != 'System_Int64' )
& ( 'Program' != 'System_Array' )
& ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'System_IntPtr' )
& ( 'ArrayCategoryRef' != 'System_Int16' )
& ! [X357: $int] :
( ( 'Length'(X357) = 'DimLength'(X357,0) )
| ( 1 != 'Rank'(X357) ) )
& ( 'System_Byte' != 'System_Collections_IList' )
& ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( localinv != 'System_Runtime_InteropServices__Exception' )
& ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
& ( sharingMode != 'System_Collections_IList' )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ( 'System_String' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X8) )
& ( 'Program' != 'System_Reflection_MemberInfo' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ! [X351: $int,X350: $int,X349: $int] :
? [X353: $int,X352: $int] :
( ( 'ElementProxy'(X350,$sum(0,$uminus(1))) = X352 )
& ( ( ( select2(X351,X353,ownerRef) = select2(X351,X352,ownerRef) )
& ( select2(X351,X353,ownerFrame) = select2(X351,X352,ownerFrame) ) )
| ( true_1 = 'IsImmutable'(typeof(X353)) )
| ( true_1 != 'IsHeap'(X351) )
| ( nullObject = X353 )
| ( true_1 != x(typeof(X350),'System_Array') ) )
& ( 'RefArrayGet'(select2(X351,X350,elements),X349) = X353 ) )
& ( 'System_UInt16' != 'System_Char' )
& $less(int_m2147483648,$sum(0,$uminus(100000)))
& ( 'System_MarshalByRefObject' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = x('System_Collections_IList','System_Collections_IList') )
& ( 'ArrayCategoryNonNullRef' != 'System_Char' )
& ( 'Program' != 'System_UInt64' )
& ( 'IntStack_top' != 'System_IEquatable_1___System_String' )
& ( 'System_Object' != 'FirstConsistentOwner' )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryRef' != 'System_Object' )
& ( 'System_Array' != 'System_Int64' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
& ! [X282: $int,X280: $int,X281: $int] :
( $less(X282,2)
| ~ $less(X281,$sum(X280,X282))
| ~ $less(X280,X281)
| ( x_2(X280,X282) != x_2(X281,X282) ) )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'System_UInt32' )
& ( 'System_Object' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
& ( inv != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
& ( inv != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'System_UInt32' )
& ( exposeVersion != 'System_UInt16' )
& ( 'System_IO_TextWriter' != 'System_IEquatable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
& ( 'System_Boolean' != 'System_UInt32' )
& ( 'SharingMode_Unshared' != 'System_UInt16' )
& ( 'System_MarshalByRefObject' != 'System_Int32' )
& ( elements != 'System_Collections_ICollection' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ! [X108: $int,X106: $int,X105: $int,X107: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X106,X105,X107,X108)) = X108 )
& ( 'System_UInt16' != 'System_UInt64' )
& ( 'System_Exception' = 'AsMutable'('System_Exception') )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_MarshalByRefObject' != 'SharingMode_Unshared' )
& ( 'System_Int64' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Array' )
& ( 'System_Byte' != 'System_IConvertible' )
& ( 'IntStack_elements' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryValue' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryInt' )
& ( 'System_Runtime_InteropServices__Type' != stringLiteral1 )
& ! [X23: $int,X21: $int,X22: $int] :
( ( 'OneClassDown'(X22,X21) = X23 )
| ( true_1 != x(X22,'AsDirectSubClass'(X23,X21)) ) )
& ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( 'System_SByte' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != elements )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
& ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
& ( 'System_IEquatable_1___System_String' != stringLiteral1 )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
& ( 'System_UIntPtr' != 'System_IDisposable' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != 'PeerGroupPlaceholder' )
& ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryInt' != 'System_Int16' )
& ! [X59: $int,X60: $int] : ( 'ElementType'('ValueArray'(X59,X60)) = X59 )
& ( 'ArrayCategoryValue' != 'System_IDisposable' )
& ( 'System_UIntPtr' != 'System_IComparable' )
& ! [X66: $int,X67: $int,X65: $int] :
? [X68: $int] :
( ( typeof(X67) = X68 )
& ( ( true_1 != 'NonNullRefArrayRaw'(X67,X65,X66) )
| ( ( true_1 = x(X68,'System_Array') )
& ( true_1 = x(X65,'ElementType'(X68)) )
& ( 'Rank'(X67) = X66 ) ) ) )
& ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X89: $int,X88: $int,X87: $int] :
( ( nullObject = X88 )
| ( 'System_String_IsInterned_System_String_notnull'(X89,X88) = 'System_String_IsInterned_System_String_notnull'(X89,X87) )
| ( nullObject = X87 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X89,X87,X88) ) )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack_top' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
& ! [X61: $int,X62: $int] : ( 'System_Object' = typeof('ElementProxy'(X62,X61)) )
& ( ownerRef != 'System_ICloneable' )
& ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryInt' != 'IntStack_top' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ( 'System_Object' != 'System_Int64' )
& ( exposeVersion != 'ArrayCategoryValue' )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_IntPtr' )
& ( 'System_Exception' != 'System_UIntPtr' )
& ( 'System_Exception' != 'System_Int16' )
& ( 'System_String' != 'System_Int16' )
& ( 'System_Int32' != 'System_Char' )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'ArrayCategoryInt' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_IntPtr' )
& ( inv != 'System_Boolean' )
& ( 'System_UInt32' != 'System_IConvertible' )
& ( 'System_Int64' != 'System_UInt64' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryInt' )
& ( 'Program' != 'System_Collections_IList' )
& ! [X334: $int,X333: $int] :
( $less(X334,0)
| $less(X333,0)
| ( x_2(X333,X334) = x_2($sum(X333,X334),X334) ) )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IEnumerable' )
& ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
& ( 'System_Int64' != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Program' != 'Microsoft_Contracts_GuardException' )
& ( inv != 'System_Collections_ICollection' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerRef )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'System_SByte' != 'System_UInt64' )
& ( 'System_Char' != 'System_IEquatable_1___System_String' )
& ( 'System_Boolean' != 'System_UIntPtr' )
& ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
& ! [X290: $int,X292: $int,X291: $int,X294: $int,X293: $int] :
? [X295: $int] :
( ( select2(X292,X291,'AsElementsRepField'(X293,X290,X294)) = X295 )
& ? [X296: $int] :
( ( 'ElementProxy'(X295,X294) = X296 )
& ( ( nullObject = X295 )
| ( true_1 != 'IsHeap'(X292) )
| ( ( select2(X292,X296,ownerFrame) = X290 )
& ( select2(X292,X296,ownerRef) = X291 ) ) ) ) )
& ( 'System_IO_TextWriter' != 'System_ICloneable' )
& ! [X69: $int,X70: $int] : ( 'Unbox'('Box'(X69,X70)) = X69 )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' = 'AsDirectSubClass'('IntStack',X5) )
& ( 'Microsoft_Contracts_GuardException' = X9 )
& ( 'ArrayCategoryRef' != 'System_Collections_IList' )
& ( 'FirstConsistentOwner' != 'System_UInt16' )
& ( 'System_Reflection_MemberInfo' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_Byte' )
& ( 'System_UInt16' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != exposeVersion )
& ( 'System_String' != sharingMode )
& ( 'System_IO_TextReader' != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ( ! [X165: $int] :
? [X166: $int] :
( ? [X167: $int,X168: $int] :
( ( select2(X165,X166,ownerRef) = X167 )
& sP5(X165,X168,X167,X166)
& ( select2(X165,X166,ownerFrame) = X168 ) )
& ( 'System_Console_get_In'(X165) = X166 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt32' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_UInt16' )
& ( 'Program' != 'System_Object' )
& ( 'System_Object' != 'System_UInt32' )
& ( allocated != 'System_Byte' )
& ( allocated != 'System_Runtime_InteropServices__Type' )
& ( 'System_UIntPtr' != 'System_ICloneable' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_UInt32' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( 'System_MarshalByRefObject' != 'System_String' )
& ( 'Program' != 'IntStack_top' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X9) )
& ( elements != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X7 )
& ( 'System_Reflection_MemberInfo' != 'IntStack_top' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
& ( 'System_UInt16' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
& ( sharingMode != stringLiteral1 )
& ( allocated != 'ArrayCategoryInt' )
& ! [X344: $int] :
( ( ( true_1 = 'InRange'(X344,'System_Int32') )
| $less(X344,int_m2147483648)
| $less(int_2147483647,X344) )
& ( ( ~ $less(X344,int_m2147483648)
& ~ $less(int_2147483647,X344) )
| ( true_1 != 'InRange'(X344,'System_Int32') ) ) )
& ( 'Microsoft_Contracts_GuardException' != 'System_Boolean' )
& ( 'System_Exception' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
& ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Array' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_UInt16' )
& ( inv != 'SharingMode_Unshared' )
& ( 'Program' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_top' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'ArrayCategoryRef' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Array' )
& ( 'System_UInt16' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'PeerGroupPlaceholder' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'System_Byte' )
& ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_UInt16' )
& ( sharingMode != 'System_IntPtr' )
& ! [X189: $int,X191: $int,X190: $int] :
( ( nullObject = X190 )
| ( 'Rank'(X190) = X191 )
| ( true_1 != x(typeof(X190),'NonNullRefArray'(X189,X191)) ) )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( 'System_UInt64' != 'System_Reflection_IReflect' )
& ( elements != ownerRef )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_MemberInfo' != exposeVersion )
& ( 'System_UInt64' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( elements != 'System_IComparable' )
& ( 'System_Exception' != 'System_Collections_ICollection' )
& ( allocated != inv )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_InteropServices__Exception' != stringLiteral1 )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_MemberInfo' != 'IntStack_elements' )
& ( 'System_String' != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
& ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_IConvertible','System_Object') )
& ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
& ( ownerRef != 'IntStack_elements' )
& ( 'System_IO_TextReader' != sharingMode )
& ( inv != stringLiteral1 )
& ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'System_IComparable' )
& ( 'System_Int32' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_SByte' != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'System_Boolean' )
& ( 'System_IO_TextReader' != inv )
& ( 'System_Exception' != 'System_IntPtr' )
& ( elements != 'System_IDisposable' )
& ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != 'System_Collections_IList' )
& ( allocated != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_top' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'ArrayCategoryInt' )
& ( true_1 = x('IntStack','IntStack') )
& ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Boolean' != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != sharingMode )
& ( 'System_Object' != 'System_ICloneable' )
& ( inv != 'System_Object' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
& ( ! [X112: $int,X113: $int] :
? [X114: $int,X116: $int,X115: $int] :
( ( select2(X113,X112,ownerFrame) = X114 )
& ( select2(X113,X112,ownerRef) = X116 )
& ( select2(X113,X112,'FirstConsistentOwner') = X115 )
& ( ? [X117: $int] :
! [X118: $int] :
( ( ( nullObject != X117 )
& ( select2(X113,X117,ownerRef) = X116 )
& ( select2(X113,X117,ownerFrame) = X114 )
& ( ( select2(X113,X117,inv) != X118 )
| ( select2(X113,X117,localinv) != X118 ) )
& ( true_1 = select2(X113,X117,allocated) ) )
| ( typeof(X117) != X118 ) )
| ( true_1 != select2(X113,X112,allocated) )
| ( true_1 != 'IsNotNull'(X112,'IntStack') )
| sP3(X112,X113,X116,X115,X114)
| ( true_1 != 'IsHeap'(X113) ) ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_Int32' != 'System_IConvertible' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
& ( 'IntStack' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( elements != ownerFrame )
& ( 'System_UInt16' != 'System_ICloneable' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextWriter' != 'System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
& ( 'System_UInt16' != stringLiteral1 )
& ( 'System_SByte' != 'System_IntPtr' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Exception' != exposeVersion )
& ( 'System_Object' != 'System_UIntPtr' )
& ( 'System_Array' != 'System_Int32' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( exposeVersion != 'System_Reflection_IReflect' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Type' )
& ! [X36: $int,X37: $int] : ( 'ElementType'('RefArray'(X36,X37)) = X36 )
& ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_UInt32' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( 'System_Array' != 'System_IComparable_1___System_String' )
& ( 'System_Object' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_ICollection' )
& ! [X135: $int] :
( ( true_1 != 'IsValueType'(X135) )
| ( ! [X137: $int] :
( ( true_1 != x(X135,X137) )
| ( X135 = X137 ) )
& ! [X136: $int] :
( ( true_1 != x(X136,X135) )
| ( X135 = X136 ) ) ) )
& ! [X94: $int] :
? [X95: $int] :
( ~ $less(X95,0)
& ( 'Length'(X94) = X95 )
& ~ $less(int_2147483647,X95) )
& ( 'IntStack' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_Exception' != 'System_Int64' )
& $less(100000,int_2147483647)
& ( 'System_Array' != 'System_IConvertible' )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( 'Program' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_MemberInfo' != 'System_UIntPtr' )
& ( 'System_IO_TextReader' != 'FirstConsistentOwner' )
& ( 'System_Char' != 'System_IntPtr' )
& ( 'IntStack_elements' != 'System_IDisposable' )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != sharingMode )
& ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
& ( 'Program' != exposeVersion )
& ( 'System_Exception' != elements )
& ( 'SharingMode_LockProtected' != 'System_Int32' )
& ( ownerRef != 'System_IDisposable' )
& ( localinv != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IsMemberlessType'('System_Array') )
& ( 'System_Reflection_MemberInfo' != sharingMode )
& ( sharingMode != 'System_Int16' )
& ( 'Microsoft_Contracts_GuardException' != elements )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != ownerFrame )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'System_IComparable_1___System_String' )
& ( exposeVersion != 'System_Int16' )
& ( true_1 = x('System_Type','System_Object') )
& ( 'System_Int64' != stringLiteral1 )
& ( 'System_Int16' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_Int32' )
& ( 'System_SByte' != 'System_ICloneable' )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ! [X138: $int] :
( ( ( $less(X138,65536)
& ~ $less(X138,0) )
| ( true_1 != 'InRange'(X138,'System_Char') ) )
& ( ( true_1 = 'InRange'(X138,'System_Char') )
| ~ $less(X138,65536)
| $less(X138,0) ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ( inv != sharingMode )
& ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
& ( 'System_Collections_IEnumerable' != stringLiteral1 )
& ( 'Program' != ownerFrame )
& ( 'System_IO_TextWriter' != 'System_Int64' )
& ( elements != 'System_IntPtr' )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'System_UIntPtr' )
& ( ownerRef != 'System_UIntPtr' )
& ( inv != 'System_Int32' )
& ! [X156: $int,X157: $int,X158: $int] :
( ( ( true_1 = 'System_String_Equals_System_String_System_String'(X157,X156,X158) )
| ( true_1 != 'System_String_Equals_System_String'(X157,X156,X158) ) )
& ( ( true_1 = 'System_String_Equals_System_String'(X157,X156,X158) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X157,X156,X158) ) ) )
& ( 'PeerGroupPlaceholder' != 'System_IComparable' )
& ! [X395: $int,X394: $int] :
? [X396: $int] :
( ( ( X395 = X396 )
| ( X394 = X396 ) )
& ~ $less(X396,X395)
& ( max(X395,X394) = X396 )
& ~ $less(X396,X394) )
& ( 'System_UInt32' != 'IntStack_top' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ( 'System_IO_TextWriter' != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' != allocated )
& ( 'IntStack_elements' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_String','System_IComparable') )
& ( 'System_Exception' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != 'ArrayCategoryRef' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_top' != 'System_IComparable_1___System_String' )
& ( sharingMode != 'System_Object' )
& ( elements != 'System_Int64' )
& ( true_1 = x('System_IComparable','System_IComparable') )
& ( 'IntStack' != 'SharingMode_Unshared' )
& ( 'ArrayCategoryRef' != 'System_IntPtr' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
& ( 'BaseClass'('System_IO_TextReader') = X4 )
& ( 'System_IDisposable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_ICloneable' != 'System_Collections_IList' )
& ( true_1 = x('System_Array','System_Array') )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ! [X143: $int,X142: $int] :
? [X144: $int] :
( ( ( true_1 != x(X144,'System_Array') )
| ( ( select2(X142,X143,localinv) = X144 )
& ( select2(X142,X143,inv) = X144 ) )
| ( nullObject = X143 )
| ( true_1 != 'IsHeap'(X142) ) )
& ( typeof(X143) = X144 ) )
& ( 'System_Char' != 'IntStack_top' )
& ( 'System_String' != 'System_UIntPtr' )
& ( 'System_Int32' != 'IntStack_top' )
& ! [X258: $int,X257: $int,X256: $int] :
? [X259: $int] :
( ( 'IntArray'(X258,X257) = X259 )
& ( ( true_1 = x('System_Array',X256) )
| ( X256 = X259 )
| ( true_1 != x(X259,X256) ) ) )
& ( inv != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'System_UInt64' )
& ( sharingMode != 'System_Int32' )
& ( ownerRef != 'System_Collections_IList' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( allocated != 'ArrayCategoryValue' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( 'IntStack' != 'IntStack_elements' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
& ( 'System_SByte' != 'System_IDisposable' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'System_Byte' )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( elements != localinv )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( inv != 'System_Byte' )
& ( 'System_Reflection_MemberInfo' != 'System_IDisposable' )
& ( 'System_Object' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_Byte' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
& ( inv != 'System_UInt64' )
& ( 'Program' = 'AsMutable'('Program') )
& ( 'ArrayCategoryRef' != 'System_Boolean' )
& ! [X30: $int] : ( shr(X30,0) = X30 )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
& ( 'System_Int16' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_SByte' )
& ( ownerFrame != 'System_Int64' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( allocated != 'System_Collections_IList' )
& ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
& ( 'FirstConsistentOwner' != 'System_UIntPtr' )
& ( inv != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'System_Int64' )
& ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'IntStack_elements' )
& ( 'System_Object' != 'System_Collections_ICollection' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != exposeVersion )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_UInt32' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( exposeVersion != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'IntStack_elements' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ! [X360: $int,X359: $int] :
( ( $less(X360,0)
& $less(X359,0) )
| ~ $less(and_1(X359,X360),0) )
& ( true_1 = x('System_IO_TextReader','System_IDisposable') )
& ( exposeVersion != 'System_UInt64' )
& ( 'System_UInt64' != 'System_Char' )
& ( 'System_Int16' != 'System_IComparable' )
& ( exposeVersion != 'System_SByte' )
& ! [X385: $int,X384: $int] : ( $sum(X384,$uminus($product(x_1(X384,X385),X385))) = x_2(X384,X385) )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( 'System_Reflection_MemberInfo' = X10 )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextReader' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != 'System_Int32' )
& ( true_1 = 'IsValueType'('System_Char') )
& ( 'System_String' != elements )
& ( 'System_ICloneable' != 'System_IComparable' )
& ( 'System_MarshalByRefObject' = 'AsMutable'('System_MarshalByRefObject') )
& ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( 'System_Int16' != 'System_Char' )
& ( 'System_IComparable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_String' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IDisposable' )
& ( 'System_Byte' != 'System_Int64' )
& ( 'System_Boolean' != 'System_Collections_ICollection' )
& ( ownerFrame != 'IntStack_top' )
& ( 'System_Type' != ownerRef )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( elements != exposeVersion )
& ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'System_SByte' != 'IntStack_top' )
& ( 'System_Int16' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
& ( 'SharingMode_LockProtected' != 'System_Int64' )
& ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'SharingMode_LockProtected' )
& ( 'System_Array' != 'System_Object' )
& ( ownerRef != 'System_Object' )
& ( 'System_Type' != 'IntStack_elements' )
& ( 'System_Boolean' != 'System_ICloneable' )
& ( 'IntStack' != 'System_Collections_IList' )
& ( inv != ownerFrame )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( 'Program' != 'System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
& ( allocated != 'System_Collections_ICollection' )
& ( 'Program' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_MemberInfo' != 'System_Exception' )
& ! [X97: $int,X98: $int,X96: $int] :
( ( true_1 != x(X96,X97) )
| ( true_1 = x('RefArray'(X96,X98),'RefArray'(X97,X98)) ) )
& ( 'FirstConsistentOwner' != 'System_Collections_IList' )
& ! [X398: $int,X397: $int] :
? [X399: $int] :
( ( true_1 = x(X399,X399) )
& ( true_1 = x(X399,'System_Array') )
& ( 'ValueArray'(X398,X397) = X399 ) )
& ! [X25: $int,X26: $int,X24: $int] :
( ( true_1 != x(typeof(X25),'ValueArray'(X24,X26)) )
| ( 'Rank'(X25) = X26 )
| ( nullObject = X25 ) )
& ( inv != 'System_IDisposable' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'System_Boolean' )
& ( 'SharingMode_LockProtected' != 'IntStack_elements' )
& ( 'Program' != 'System_Boolean' )
& ( 'System_MarshalByRefObject' = X4 )
& ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != stringLiteral1 )
& ( localinv != 'System_IConvertible' )
& ! [X124: $int,X122: $int,X121: $int,X123: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X123,X124,X122,X121)) = X122 )
& ( allocated != 'System_Runtime_InteropServices__Exception' )
& ! [X217: $int] :
( ( ( true_1 = 'InRange'(X217,'System_Int64') )
| $less(int_9223372036854775807,X217)
| $less(X217,int_m9223372036854775808) )
& ( ( ~ $less(int_9223372036854775807,X217)
& ~ $less(X217,int_m9223372036854775808) )
| ( true_1 != 'InRange'(X217,'System_Int64') ) ) )
& ( 'Program' != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryNonNullRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
& ( true_1 != 'IsStaticField'(allocated) )
& ( 'IntStack' != 'System_Collections_IEnumerable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int16' != 'System_UIntPtr' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != localinv )
& ( exposeVersion != 'ArrayCategoryInt' )
& ( elements != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X9 )
& ( ownerRef != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'NonNullFieldsAreInitialized' )
& ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
& ( 'System_SByte' != 'System_IConvertible' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_Boolean' )
& ( sharingMode != 'System_Reflection_IReflect' )
& ( localinv != 'ArrayCategoryValue' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IConvertible' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != 'System_IConvertible' )
& ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'System_Type' )
& ( inv != 'System_Collections_IEnumerable' )
& ( 'IntStack' != ownerRef )
& ( 'System_MarshalByRefObject' != 'PeerGroupPlaceholder' )
& ( true_1 = x('System_Array','System_Object') )
& ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'System_IntPtr' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'SharingMode_Unshared' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X173: $int] :
? [X174: $int] :
( ? [X175: $int,X176: $int] :
( ( select2(X173,X174,ownerRef) = X175 )
& sP2(X174,X173,X176,X175)
& ( select2(X173,X174,ownerFrame) = X176 ) )
& ( 'System_Console_get_Out'(X173) = X174 ) ) )
& ( 'IntStack' != 'System_IComparable_1___System_String' )
& ( 'System_String' != 'System_Array' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
& ! [X364: $int,X365: $int,X366: $int,X363: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X365)) )
| ( 'BoxFunc'(X365,X366,X363,X364) = X365 ) )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryValue' )
& ( 'System_Exception' != 'NonNullFieldsAreInitialized' )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'NonNullFieldsAreInitialized' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( allocated != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_Object' )
& ( 'System_Object' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( 'System_IO_TextReader' != ownerRef )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( ownerRef != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'System_Int16' )
& ( 'System_IO_TextReader' != 'System_Int16' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Type' != 'System_UInt64' )
& ( 'System_Collections_IList' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != stringLiteral1 )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
& ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
& ( 'System_String' != 'System_Int32' )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ( ! [X41: $int,X40: $int] :
? [X42: $int,X44: $int,X43: $int] :
( ( select2(X40,X41,ownerFrame) = X42 )
& ( select2(X40,X41,ownerRef) = X44 )
& ( ( true_1 != 'IsHeap'(X40) )
| ( true_1 != select2(X40,X41,allocated) )
| ( ( 'AsPureObject'(X41) = X41 )
& ( 'Length'(select2(X40,X41,'IntStack_elements')) = 'IntStack_get_Capacity'(X40,X41) )
& ( ( ( ( ( true_1 = x(select2(X40,X44,inv),X42) )
& ( select2(X40,X44,localinv) != 'BaseClass'(X42) ) )
| ( select2(X40,X44,'FirstConsistentOwner') = X43 ) )
& ( ( true_1 != x(select2(X40,X44,inv),X42) )
| ( X43 = X44 )
| ( select2(X40,X44,localinv) = 'BaseClass'(X42) ) ) )
| ( 'PeerGroupPlaceholder' = X42 ) ) )
| sP0(X42,X40,X44)
| ( true_1 != 'IsNotNull'(X41,'IntStack') ) )
& ( select2(X40,X41,'FirstConsistentOwner') = X43 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_IO_TextReader' != 'System_Collections_IEnumerable' )
& ( 'IntStack' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt64' != 'System_Collections_IList' )
& ( 'System_MarshalByRefObject' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != allocated )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ! [X251: $int] :
( ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X251,stringLiteral1) )
| ( true_1 != 'IsHeap'(X251) ) )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
& ( 'PeerGroupPlaceholder' != 'System_Object' )
& ( 'System_UInt32' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'System_Collections_ICollection' )
& ( 'System_UInt32' != 'System_UInt64' )
& ( localinv != 'System_Collections_ICollection' )
& ( 'IntStack' != stringLiteral1 )
& ! [X408: $int,X409: $int] :
? [X410: $int] :
( ( select2(X408,X409,'FirstConsistentOwner') = X410 )
& ? [X413: $int,X412: $int,X414: $int,X411: $int] :
( ( select2(X408,X409,ownerRef) = X414 )
& ( select2(X408,X410,ownerFrame) = X411 )
& ( select2(X408,X410,ownerRef) = X413 )
& ( select2(X408,X409,ownerFrame) = X412 )
& ( ( 'PeerGroupPlaceholder' = X412 )
| ( true_1 != 'IsHeap'(X408) )
| ( 'BaseClass'(X412) = select2(X408,X414,localinv) )
| ( ( true_1 = select2(X408,X410,allocated) )
& ( ( 'PeerGroupPlaceholder' = X411 )
| ( select2(X408,X413,localinv) = 'BaseClass'(X411) )
| ( true_1 != x(select2(X408,X413,inv),X411) ) )
& ( nullObject != X410 ) )
| ( true_1 != select2(X408,X409,allocated) )
| ( true_1 != x(select2(X408,X414,inv),X412) )
| ( nullObject = X409 ) ) ) )
& ( 'IntStack_elements' != 'System_Collections_IEnumerable' )
& ! [X266: $int] :
( ( ( true_1 = 'InRange'(X266,'System_UInt16') )
| $less(X266,0)
| ~ $less(X266,65536) )
& ( ( ~ $less(X266,0)
& $less(X266,65536) )
| ( true_1 != 'InRange'(X266,'System_UInt16') ) ) )
& ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X3) )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ICheckedException' )
& ( elements != 'System_Collections_IEnumerable' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( localinv != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != ownerRef )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
& ! [X368: $int,X367: $int] :
( ( 'BeingConstructed' = X367 )
| ( true_1 != x(typeof(X367),'AsImmutable'(X368)) )
| ! [X369: $int] :
? [X370: $int] :
( ( typeof(X367) = X370 )
& ( ( ( select2(X369,X367,localinv) = X370 )
& ( 'PeerGroupPlaceholder' = select2(X369,X367,ownerFrame) )
& ( select2(X369,X367,inv) = X370 )
& ! [X371: $int] :
( ( 'PeerGroupPlaceholder' != select2(X369,X371,ownerFrame) )
| ( 'AsOwner'(X367,select2(X369,X371,ownerRef)) != X367 )
| ( X367 = X371 ) )
& ( 'AsOwner'(X367,select2(X369,X367,ownerRef)) = X367 ) )
| ( true_1 != 'IsHeap'(X369) ) ) )
| ( nullObject = X367 ) )
& ( 'System_IO_TextWriter' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_Reflection_IReflect' )
& ( 'System_Type' != allocated )
& ! [X343: $int] :
( ( ( true_1 = 'InRange'(X343,'System_UInt64') )
| $less(X343,0)
| $less(int_18446744073709551615,X343) )
& ( ( ~ $less(X343,0)
& ~ $less(int_18446744073709551615,X343) )
| ( true_1 != 'InRange'(X343,'System_UInt64') ) ) )
& ( 'System_Array' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ( sharingMode != 'System_UIntPtr' )
& ( 'System_Type' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != 'System_Int64' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( 'IntStack_top' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_SByte' )
& ( 'System_Array' != exposeVersion )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
& ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Type' != inv )
& ( 'BaseClass'('System_Type') = X10 )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_top' != 'System_Collections_ICollection' )
& ( allocated != 'System_Reflection_ICustomAttributeProvider' )
& ! [X102: $int,X103: $int,X101: $int] :
? [X104: $int] :
( ( 'ElementType'(X102) = X104 )
& ( ( true_1 != x('NonNullRefArray'(X103,X101),X102) )
| ( ( true_1 = x(X103,X104) )
& ( 'NonNullRefArray'(X104,X101) = X102 ) )
| ( true_1 = x('System_Array',X102) ) ) )
& ( 'System_IComparable_1___System_String' != 'System_IConvertible' )
& ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
& ( 'Program' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( localinv != 'System_IntPtr' )
& ( 'System_Array' != ownerRef )
& ( 'Microsoft_Contracts_GuardException' != inv )
& ( 'System_UIntPtr' != 'IntStack_top' )
& ! [X419: $int,X420: $int,X421: $int] :
? [X423: $int,X422: $int] :
( ( ( true_1 != x('UnboxedType'(X422),X423) )
| ( X419 != X422 )
| ( X420 != X423 )
| ( true_1 = x(typeof(X419),X420) ) )
& ( 'Box'(X421,X419) = X422 )
& ( 'AsInterface'(X420) = X423 ) )
& ( 'System_IO_TextReader' != 'System_Reflection_MemberInfo' )
& ( ownerRef != 'NonNullFieldsAreInitialized' )
& ( 'System_IO_TextReader' != 'System_Type' )
& ( true_1 = x('System_Exception','System_Exception') )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
& ( 'System_Object' != 'System_Int16' )
& ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
& ( 'System_Byte' != 'IntStack_top' )
& ( ownerFrame != 'System_Int32' )
& ! [X358: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X358) )
& ( allocated != 'System_Boolean' )
& ( 'System_SByte' != 'System_Char' )
& ( true_1 != 'IsImmutable'('Program') )
& ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( true_1 != 'IsStaticField'(inv) )
& ( sharingMode != 'System_IDisposable' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
& ( 'IntStack' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( 'System_Type' != 'System_IntPtr' )
& ( 'IntStack_elements' = 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IConvertible' )
& ( sharingMode != 'SharingMode_Unshared' )
& ( 'SharingMode_LockProtected' != stringLiteral1 )
& ( 'System_UInt64' != 'System_IConvertible' )
& ( 'IntStack' = 'AsMutable'('IntStack') )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'IntStack_top' )
& ( 'System_UInt16' != 'System_UIntPtr' )
& ( 'System_Type' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextWriter' != 'System_Byte' )
& ( 'Program' != 'System_UInt16' )
& ! [X319: $int,X320: $int,X321: $int] :
? [X322: $int] :
( ( 'ValueArray'(X321,X319) = X322 )
& ( ( X320 = X322 )
| ( true_1 != x(X320,X322) ) ) )
& ( 'System_Object' != 'System_IDisposable' )
& ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( 'System_Collections_ICollection' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'System_UInt64' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
& ( allocated != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryRef' )
& ( 'System_Object' != 'IntStack_top' )
& ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
& ( true_1 = 'IsValueType'('System_IntPtr') )
& ( 'Microsoft_Contracts_GuardException' != 'System_Byte' )
& ( 'Program' != 'IntStack_elements' )
& ( localinv != 'System_Byte' )
& ( 'System_Exception' != 'ArrayCategoryInt' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != ownerRef )
& ( 'System_UInt32' != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != stringLiteral1 )
& ( 'IntStack_top' = 'AsRangeField'('IntStack_top','System_Int32') )
& ( allocated != 'System_Int16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
& ( 'System_Type' != localinv )
& ( inv != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_IComparable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
& ( sharingMode != 'System_Collections_IEnumerable' )
& ( allocated != ownerRef )
& ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
& ! [X241: $int,X242: $int] :
? [X243: $int] :
( ( true_1 = x(X243,X243) )
& ( true_1 = x(X243,'System_Array') )
& ( 'IntArray'(X242,X241) = X243 ) )
& ( 'PeerGroupPlaceholder' != 'System_UInt64' )
& ( 'System_Type' != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'System_Collections_IList' )
& ! [X63: $int,X64: $int] :
( ( nullObject = 'BoxTester'(X63,X64) )
| ( 'Box'('Unbox'(X63),X63) = X63 ) )
& ( 'System_Int16' != 'System_Int64' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Type' )
& ( inv != 'SharingMode_LockProtected' )
& ( true_1 = 'IsMemberlessType'('System_IComparable') )
& ! [X188: $int] : ( true_1 != x(typeof('ClassRepr'(X188)),'System_Object') )
& ( 'System_String' != 'IntStack_top' )
& ( 'System_IO_TextWriter' != 'System_Collections_ICollection' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ICheckedException' )
& ! [X153: $int,X152: $int,X155: $int,X154: $int] :
( ( true_1 = 'Is'(select2(X153,X152,'AsRefField'(X154,X155)),X155) )
| ( true_1 != 'IsHeap'(X153) ) )
& ( allocated != 'System_IntPtr' )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( 'System_Collections_ICollection' != 'System_IComparable' )
& ( 'System_UInt64' != 'System_IComparable' )
& ( inv != ownerRef )
& ( 'System_UInt32' != 'System_IDisposable' )
& ! [X268: $int] :
( ( ( $less(X268,32768)
& ~ $less(X268,$sum(0,$uminus(32768))) )
| ( true_1 != 'InRange'(X268,'System_Int16') ) )
& ( ( true_1 = 'InRange'(X268,'System_Int16') )
| ~ $less(X268,32768)
| $less(X268,$sum(0,$uminus(32768))) ) )
& ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Program' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'SharingMode_LockProtected' != 'System_Int16' )
& ( 'System_IO_TextReader' != 'ArrayCategoryRef' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'Program' != elements )
& ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'SharingMode_Unshared' )
& ( 'System_IO_TextReader' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'System_IComparable' )
& ( 'System_SByte' != 'System_Byte' )
& ( 'System_String' != 'ArrayCategoryInt' )
& ( 'SharingMode_Unshared' != 'System_IntPtr' )
& ( allocated != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
& ( 'System_MarshalByRefObject' != elements )
& ( 'System_Exception' != stringLiteral1 )
& ( 'System_Int16' != 'System_IConvertible' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IConvertible' != 'System_IComparable' )
& ( 'System_Reflection_MemberInfo' != 'FirstConsistentOwner' )
& ( ownerFrame != 'System_IDisposable' )
& ( elements != 'System_UInt64' )
& ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
& ( 'System_UInt16' != 'IntStack_elements' )
& ! [X373: $int,X374: $int,X372: $int,X375: $int] :
? [X376: $int] :
( ( select2(X375,X374,'AsElementsPeerField'(X372,X373)) = X376 )
& ? [X377: $int] :
( ( ( true_1 != 'IsHeap'(X375) )
| ( ( select2(X375,X377,ownerFrame) = select2(X375,X374,ownerFrame) )
& ( select2(X375,X377,ownerRef) = select2(X375,X374,ownerRef) ) )
| ( nullObject = X376 ) )
& ( 'ElementProxy'(X376,X373) = X377 ) ) )
& ( true_1 = x('System_ICloneable','System_ICloneable') )
& ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
& ! [X286: $int] : ( 'TypeName'('TypeObject'(X286)) = X286 )
& ( allocated != 'SharingMode_LockProtected' )
& ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != 'System_ICloneable' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'IntStack_top' )
& ( 'System_SByte' != 'System_UInt32' )
& ( ownerRef != 'System_Byte' )
& ( localinv != 'SharingMode_Unshared' )
& ( exposeVersion != stringLiteral1 )
& ( localinv != 'ArrayCategoryNonNullRef' )
& ( 'SharingMode_LockProtected' != 'System_SByte' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt64' )
& ( 'Program' != 'System_Collections_ICollection' )
& ( elements != sharingMode )
& ! [X50: $int,X51: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X51,X50)) )
& ( 'System_String' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'ArrayCategoryNonNullRef' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( 'System_Int32' != 'System_UIntPtr' )
& ( 'IntStack_elements' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryNonNullRef' )
& ! [X335: $int,X336: $int] :
? [X337: $int] :
( ( select2(X335,X336,'IntStack_top') = X337 )
& ( ( true_1 != x(select2(X335,X336,inv),'IntStack') )
| ( ~ $less(X337,0)
& ~ $less('Length'(select2(X335,X336,'IntStack_elements')),X337) )
| ( select2(X335,X336,localinv) = X5 )
| ( true_1 != 'IsHeap'(X335) ) ) )
& ! [X219: $int,X218: $int] :
? [X220: $int] :
( ( ( nullObject = X219 )
| ( ( ( true_1 = 'IntStack_IsEmpty_1'(select2(X218,X219,exposeVersion)) )
| ( true_1 != 'IntStack_IsEmpty'(X218,X219) ) )
& ( ( true_1 = 'IntStack_IsEmpty'(X218,X219) )
| ( true_1 != 'IntStack_IsEmpty_1'(select2(X218,X219,exposeVersion)) ) ) )
| ( select2(X218,X219,localinv) != X220 )
| ( true_1 != 'IsHeap'(X218) )
| ( select2(X218,X219,inv) != X220 )
| ( true_1 != select2(X218,X219,allocated) )
| ( true_1 != x(X220,'IntStack') ) )
& ( typeof(X219) = X220 ) )
& ( ownerFrame != 'System_ICloneable' )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != elements )
& ( 'System_String' != 'System_IntPtr' )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Exception' = X3 )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Byte' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryInt' )
& ( elements != 'System_Boolean' )
& ( true_1 != 'IsImmutable'('System_Exception') )
& ( 'System_MarshalByRefObject' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Exception' != 'System_UInt64' )
& ( 'System_String' != 'ArrayCategoryRef' )
& ( 'System_IO_TextWriter' != 'SharingMode_Unshared' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( 'System_Type' != stringLiteral1 )
& ( elements != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ! [X111: $int] :
( ( ( true_1 = 'InRange'(X111,'System_Byte') )
| ~ $less(X111,256)
| $less(X111,0) )
& ( ( $less(X111,256)
& ~ $less(X111,0) )
| ( true_1 != 'InRange'(X111,'System_Byte') ) ) )
& ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = x('System_String','System_IComparable_1___System_String') )
& ( allocated != 'System_UIntPtr' )
& ( sharingMode != 'ArrayCategoryValue' )
& ( 'System_Object' = X2 )
& ! [X33: $int] : ( 'ClassReprInv'('ClassRepr'(X33)) = X33 )
& ( true_1 = 'IsImmutable'('System_String') )
& ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( inv != exposeVersion )
& ( 'System_IO_TextReader' != 'System_Boolean' )
& ( 'System_MarshalByRefObject' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_Int64' )
& ( elements != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_Array' )
& ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'ArrayCategoryValue' != 'System_Object' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' = 'AsDirectSubClass'('Program',X1) )
& ( 'System_UInt16' != 'System_IComparable' )
& ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X73: $int] :
( ( ( true_1 = 'InRange'(X73,'System_UInt32') )
| $less(X73,0)
| $less(int_4294967295,X73) )
& ( ( ~ $less(X73,0)
& ~ $less(int_4294967295,X73) )
| ( true_1 != 'InRange'(X73,'System_UInt32') ) ) )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != localinv )
& ( 'FirstConsistentOwner' != 'System_ICloneable' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
& ! [X237: $int] :
( ( ( true_1 = 'InRange'(X237,'System_SByte') )
| ~ $less(X237,128)
| $less(X237,$sum(0,$uminus(128))) )
& ( ( $less(X237,128)
& ~ $less(X237,$sum(0,$uminus(128))) )
| ( true_1 != 'InRange'(X237,'System_SByte') ) ) )
& ( ownerRef != 'ArrayCategoryInt' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
& ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_String' != ownerFrame )
& ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ( true_1 = x('System_Array','System_Collections_IList') )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'System_UInt16' )
& ( 'System_MarshalByRefObject' != 'System_IComparable' )
& ( 'System_UInt32' != 'System_Collections_IList' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_top' )
& ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
& ( elements != 'IntStack_top' )
& ( 'System_Boolean' != 'System_Char' )
& ( 'System_Array' != 'System_Int16' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != inv )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
& ( true_1 = x('System_Type','System_Type') )
& ( 'System_UInt16' != 'System_IntPtr' )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'FirstConsistentOwner' )
& ( 'System_String' != 'System_Collections_IList' )
& ( 'System_Exception' != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_Int32' )
& ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
& ( 'System_Char' != 'System_ICloneable' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ! [X450: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X450)) )
| ! [X452: $int,X451: $int] :
? [X453: $int] :
( ( 'Box'(X452,X450) = X453 )
& ? [X454: $int] :
( ( typeof(X453) = X454 )
& ( ( true_1 != 'IsHeap'(X451) )
| ( ( select2(X451,X453,inv) = X454 )
& ( select2(X451,X453,localinv) = X454 ) ) ) ) ) )
& ( localinv != exposeVersion )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'System_Object' )
& ( 'System_IntPtr' != 'System_Collections_ICollection' )
& ( inv != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IDisposable' )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'System_UInt16' )
& ( 'System_ICloneable' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_SByte' )
& ( exposeVersion != 'System_Collections_IList' )
& ( 'System_Type' != 'FirstConsistentOwner' )
& ( 'SharingMode_LockProtected' != 'System_UInt16' )
& ( ownerRef != 'System_Int16' )
& ( 'IntStack' != 'ArrayCategoryValue' )
& ! [X393: $int] : ( nullObject != 'ClassRepr'(X393) )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( 'System_Int64' != 'System_Char' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( 'System_Array' != 'ArrayCategoryInt' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'System_Object' = X7 )
& ( 'System_SByte' != 'System_Collections_IList' )
& ( ownerRef != 'System_UInt16' )
& ( exposeVersion != sharingMode )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'System_Array' )
& ! [X162: $int,X161: $int,X163: $int] :
? [X164: $int] :
( ( ( true_1 != 'IsHeap'(X161) )
| ( nullObject = X164 )
| ( true_1 = x(typeof(X164),'ElementType'(typeof(X163))) ) )
& ( 'RefArrayGet'(select2(X161,X163,elements),X162) = X164 ) )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'SharingMode_Unshared' )
& ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Exception' != ownerFrame )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Byte' != 'System_UInt16' )
& ( 'System_IO_TextWriter' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'IntStack_elements' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( 'IntStack' != exposeVersion )
& ( 'System_String' != 'System_ICloneable' )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
& ( 'System_Int16' != 'System_UInt32' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_Unshared' )
& ( 'System_MarshalByRefObject' != 'System_IntPtr' )
& ( true_1 = 'IsNotNull'(stringLiteral1,'System_String') )
& ( 'System_Reflection_MemberInfo' != 'System_Array' )
& ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable' )
& ( true_1 = x('Program','Program') )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_String','System_IEquatable_1___System_String') )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_GuardException' )
& ( 'FirstConsistentOwner' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != inv )
& ( 'System_IO_TextWriter' != sharingMode )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryValue' )
& ( 'System_MarshalByRefObject' != 'IntStack' )
& ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
& ( 'System_UInt64' != stringLiteral1 ) ),
inference(flattening,[],[f98]) ).
tff(f98,plain,
? [X7: $int,X11: $int,X8: $int,X2: $int,X5: $int,X3: $int,X4: $int,X1: $int,X10: $int,X6: $int,X0: $int,X9: $int] :
( ( 'System_IO_TextWriter' != localinv )
& ( 'System_Object' = X5 )
& ( 'Microsoft_Contracts_GuardException' != 'System_SByte' )
& ( exposeVersion != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Reflection_IReflect' )
& ( 'System_String' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != ownerFrame )
& ( 'System_IO_TextWriter' != 'System_IntPtr' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( 'System_Object' = X8 )
& ( allocated != 'System_Collections_IEnumerable' )
& ( 'System_Boolean' != 'System_Object' )
& ( 'System_String' != ownerRef )
& ( 'Program' != 'SharingMode_LockProtected' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
& ( 'ArrayCategoryRef' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt16' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_UInt32' )
& ( inv != 'System_SByte' )
& ( 'System_IntPtr' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( elements != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != 'System_SByte' )
& ( 'System_IO_TextReader' != 'System_Int64' )
& ( 'System_Exception' != 'SharingMode_LockProtected' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( 'System_MarshalByRefObject' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( 'System_String' = 'AsImmutable'('System_String') )
& ( 'System_Exception' != allocated )
& ( 'System_IO_TextWriter' != ownerRef )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt64' )
& ( 'System_Byte' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_Int32' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( inv != 'System_Int64' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
& ( exposeVersion != 'System_Int64' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int16' )
& ( allocated != 'System_UInt16' )
& ( 'IntStack' != 'ArrayCategoryNonNullRef' )
& ( 'System_Byte' != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_Object' )
& ( 'System_Array' = 'AsDirectSubClass'('System_Array',X11) )
& ( 'Program' != 'SharingMode_Unshared' )
& ( 'System_IntPtr' != 'System_Collections_IList' )
& ( 'System_String' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextReader' != allocated )
& ( 'System_Type' != exposeVersion )
& ( allocated != elements )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Type' )
& ! [X326: $int,X323: $int,X325: $int,X324: $int] :
( ( 'ValueArrayGet'(X323,X325) = 'ValueArrayGet'('ValueArraySet'(X323,X326,X324),X325) )
| ( X325 = X326 ) )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( true_1 = 'IsMemberlessType'('System_IDisposable') )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_elements') )
& ( 'System_String' != 'System_Exception' )
& ( ownerFrame != 'System_IConvertible' )
& ( 'System_Byte' != 'System_ICloneable' )
& ( sharingMode != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Object' )
& ( 'System_Boolean' != 'System_Int32' )
& ( 'BaseClass'('IntStack') = X5 )
& ( 'System_IO_TextWriter' != 'System_Reflection_MemberInfo' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& ! [X406: $int,X405: $int] : ( 'ElementType'('NonNullRefArray'(X405,X406)) = X405 )
& ( localinv != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ! [X145: $int,X146: $int,X148: $int,X147: $int] :
( ( nullObject = X147 )
| ( ( 'BeingConstructed' = X147 )
& ( true_1 != select2(X145,'BeingConstructed','NonNullFieldsAreInitialized') ) )
| ( true_1 != 'IsHeap'(X145) )
| ( nullObject != select2(X145,X147,'AsNonNullRefField'(X146,X148)) ) )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Exception' != inv )
& ( ownerFrame != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( 'System_Type' != 'ArrayCategoryNonNullRef' )
& ! [X428: $int,X427: $int,X429: $int] :
( ( true_1 != x(X429,'RefArray'(X428,X427)) )
| ( 'ArrayCategoryRef' = 'ArrayCategory'(X429) ) )
& ( 'System_IO_TextReader' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_Array','System_ICloneable') )
& ( elements != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_UInt64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'BaseClass'('System_Array') = X11 )
& ( 'System_MarshalByRefObject' != 'IntStack_top' )
& ( 'ArrayCategoryValue' != 'System_IConvertible' )
& ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( ownerRef != 'System_SByte' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
& ( exposeVersion != 'System_UInt32' )
& ( 'System_IO_TextWriter' != 'System_UInt16' )
& ( 'System_Array' != 'IntStack_top' )
& ( 'Program' != inv )
& ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != 'IntStack_elements' )
& ( 'IntStack' != 'NonNullFieldsAreInitialized' )
& ( 'System_Array' != sharingMode )
& ( 'System_MarshalByRefObject' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_SByte' )
& ! [X238: $int,X239: $int] :
? [X240: $int] :
( ( typeof(X239) = X240 )
& ( ( nullObject = X239 )
| ( true_1 != x(X240,'IntStack') )
| ( select2(X238,X239,inv) != X240 )
| ( true_1 != select2(X238,X239,allocated) )
| ( select2(X238,X239,localinv) != X240 )
| ( true_1 != 'IsHeap'(X238) )
| ( 'IntStack_get_Top'(X238,X239) = 'IntStack_get_Top_1'(select2(X238,X239,exposeVersion)) ) ) )
& ( 'Microsoft_Contracts_GuardException' != sharingMode )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
& ( 'SharingMode_Unshared' != 'System_UInt32' )
& ( 'System_String' != 'System_UInt16' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
& ( true_1 = x('System_MarshalByRefObject','System_MarshalByRefObject') )
& ( 'Program' != 'System_IDisposable' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_UInt16' )
& ( 'System_IO_TextReader' != localinv )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Char' )
& ! [X378: $int,X379: $int] :
? [X380: $int] :
( ( $less(X380,0)
| $less(X379,0)
| ( x_2(X378,X379) = x_2(X380,X379) ) )
& ( $sum(X378,$uminus(X379)) = X380 ) )
& ( 'System_Boolean' != 'System_IntPtr' )
& ( 'System_Type' != 'SharingMode_LockProtected' )
& ( 'System_IO_TextReader' != exposeVersion )
& ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
& ( 'System_Exception' != 'System_IConvertible' )
& ( 'IntStack' != 'System_Int32' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryNonNullRef' )
& ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
& ( 'System_MarshalByRefObject' = 'AsDirectSubClass'('System_MarshalByRefObject',X2) )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
& ( 'FirstConsistentOwner' != 'System_UInt64' )
& ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'System_Boolean' )
& ( 'SharingMode_Unshared' != 'System_Byte' )
& ! [X195: $int,X196: $int] :
( ( true_1 = select2(X196,'ClassRepr'(X195),allocated) )
| ( true_1 != 'IsHeap'(X196) ) )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != 'System_Int16' )
& ( true_1 = x('System_IDisposable','System_Object') )
& ! [X127: $int,X129: $int,X128: $int] :
( ( true_1 = x('NonNullRefArray'(X127,X129),'NonNullRefArray'(X128,X129)) )
| ( true_1 != x(X127,X128) ) )
& ( 'Program' != 'ArrayCategoryNonNullRef' )
& ( 'System_IO_TextReader' != 'Program' )
& ( 'ArrayCategoryInt' != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
& ( 'System_IO_TextWriter' != allocated )
& ( 'System_Int64' != 'System_IntPtr' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( 'System_IntPtr' != 'IntStack_elements' )
& ( 'System_IEquatable_1___System_String' != 'System_IDisposable' )
& ( 'System_Type' != ownerFrame )
& ( exposeVersion != 'System_Object' )
& ( 'IntStack' != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != allocated )
& ( 'SharingMode_Unshared' != 'System_IDisposable' )
& ( true_1 = 'IsValueType'('System_Int16') )
& ( 'System_MarshalByRefObject' != 'System_Reflection_MemberInfo' )
& ( 'System_Int16' != 'System_UInt16' )
& ( exposeVersion != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
& ( allocated != 'System_Char' )
& ( true_1 != 'IsStaticField'(localinv) )
& ( 'System_Boolean' != 'System_SByte' )
& ( 'System_Exception' != 'IntStack' )
& ( 'System_Reflection_MemberInfo' != 'System_Boolean' )
& ( 'IntStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'System_Byte' )
& ( 'System_ICloneable' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != localinv )
& ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' = 'AsDirectSubClass'('System_IO_TextReader',X4) )
& ( 'ArrayCategoryValue' != 'System_Char' )
& ( 'IntStack_elements' != 'System_IEquatable_1___System_String' )
& ( true_1 = 'IncludeInMainFrameCondition'(elements) )
& ( 'ArrayCategoryInt' != 'System_Boolean' )
& ( true_1 != 'IsStaticField'('IntStack_top') )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryInt' != 'System_Object' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_GuardException' )
& ( 'BaseClass'('System_IO_TextWriter') = X0 )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( exposeVersion != 'System_Collections_IEnumerable' )
& ( 'System_Exception' != 'ArrayCategoryValue' )
& ( sharingMode != ownerRef )
& ( 'System_IO_TextWriter' != 'NonNullFieldsAreInitialized' )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
& ! [X19: $int,X18: $int,X20: $int] : ( 'RefArrayGet'('RefArraySet'(X19,X18,X20),X18) = X20 )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IConvertible' != 'System_Reflection_IReflect' )
& ( 'System_Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextReader' != 'System_Char' )
& ( 'Program' != 'System_Int64' )
& ( allocated != 'System_UInt64' )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Type' )
& ( sharingMode != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'PeerGroupPlaceholder' )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_UInt32' != 'System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_Object' )
& ( 'System_Int32' != 'IntStack_elements' )
& ( 'System_UInt64' != 'System_Collections_IEnumerable' )
& ( 'System_IntPtr' != 'IntStack_top' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
& ( inv != 'System_UIntPtr' )
& ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
& ( allocated != stringLiteral1 )
& ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsValueType'('System_UInt16') )
& ! [X388: $int,X386: $int,X387: $int] :
( ( true_1 = 'IsAllocated'(X387,'StructGet'(X386,X388)) )
| ( true_1 != 'IsAllocated'(X387,X386) ) )
& ( 'System_Boolean' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'FirstConsistentOwner' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_Object' )
& ( 'System_Type' != 'System_Exception' )
& ( inv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextWriter' != 'System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = x('System_IO_TextWriter','System_IO_TextWriter') )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'System_String' != 'IntStack_elements' )
& ( ownerFrame != 'System_Boolean' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_Runtime_InteropServices__Type' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
& ( localinv != 'System_UInt64' )
& ( true_1 = x('System_IO_TextReader','System_IO_TextReader') )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( 'System_Array' != 'ArrayCategoryValue' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
& ! [X215: $int,X216: $int] :
( ( ( 'UnboxedType'(X215) = X216 )
| ( nullObject = 'BoxTester'(X215,X216) ) )
& ( ( nullObject != 'BoxTester'(X215,X216) )
| ( 'UnboxedType'(X215) != X216 ) ) )
& ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
& $less(int_4294967295,int_9223372036854775807)
& ! [X31: $int,X32: $int] :
( ( shr(X31,X32) = x_1(shr(X31,$sum(X32,$uminus(1))),2) )
| $less(X32,1) )
& ( 'Program' != 'ArrayCategoryInt' )
& ( 'System_IO_TextWriter' != 'System_UInt64' )
& ( 'System_Type' != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int16' )
& ( 'Program' != 'NonNullFieldsAreInitialized' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_top') )
& ( 'System_IComparable' != stringLiteral1 )
& ! [X212: $int,X211: $int,X210: $int] :
( ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X212) )
| ( true_1 != x(X212,'NonNullRefArray'(X211,X210)) ) )
& ( 'System_IO_TextReader' != 'System_Reflection_IReflect' )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( 'System_Type' != 'System_UIntPtr' )
& ( true_1 = x('System_Array','System_Collections_IEnumerable') )
& ( 'System_Type' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X7) )
& ( allocated != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryValue' != 'System_Int64' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextWriter' != exposeVersion )
& ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
& ( 'System_Int16' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'System_IConvertible' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_ICloneable' )
& ! [X261: $int,X260: $int] :
? [X262: $int] :
( ( ( select2(X260,X261,localinv) != X262 )
| ( true_1 != select2(X260,X261,allocated) )
| ( nullObject = X261 )
| ( select2(X260,X261,inv) != X262 )
| ( true_1 != x(X262,'IntStack') )
| ( 'IntStack_get_Capacity_1'(select2(X260,X261,exposeVersion)) = 'IntStack_get_Capacity'(X260,X261) )
| ( true_1 != 'IsHeap'(X260) ) )
& ( typeof(X261) = X262 ) )
& ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_SByte' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
& ! [X131: $int,X130: $int] :
( ( 'AsNonNullRefField'(X131,X130) != X131 )
| ( 'AsRefField'(X131,X130) = X131 ) )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'PeerGroupPlaceholder' )
& ( ownerRef != 'System_Collections_ICollection' )
& ( 'BaseClass'('System_MarshalByRefObject') = X2 )
& ( 'System_IDisposable' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'System_Int32' )
& ( 'System_MarshalByRefObject' != 'FirstConsistentOwner' )
& ( exposeVersion != ownerFrame )
& ( 'Program' != allocated )
& ( 'System_Exception' != 'ArrayCategoryRef' )
& ( localinv != 'System_UInt32' )
& ! [X149: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X149),'System_Type') )
& ( 'System_Exception' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_LockProtected' != ownerFrame )
& ( 'System_String' != 'System_SByte' )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( 'System_Exception' != 'System_Byte' )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( 'ArrayCategoryInt' != 'IntStack_elements' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
& ! [X355: $int,X354: $int] :
? [X356: $int] :
( ( or_1(X354,X355) = X356 )
& ( ( ~ $less(X356,0)
& ~ $less($sum(X354,X355),X356) )
| $less(X354,0)
| $less(X355,0) ) )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
& ( 'System_MarshalByRefObject' != 'System_UInt32' )
& ( 'Program' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
& ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
& ( 'System_Object' != 'System_Int32' )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'ArrayCategoryInt' )
& ( inv != 'IntStack_elements' )
& ( 'Program' != 'System_UInt32' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'System_UInt32' )
& ( ownerFrame != 'IntStack_elements' )
& ( 'IntStack' != 'System_UIntPtr' )
& ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'PeerGroupPlaceholder' )
& ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
& ( sharingMode != 'System_SByte' )
& ( 'System_SByte' != 'System_Int32' )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( sharingMode != 'System_UInt32' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryNonNullRef' )
& ( 'PeerGroupPlaceholder' != 'System_IDisposable' )
& ! [X255: $int] : ~ $less('StringLength'(X255),0)
& ! [X225: $int,X226: $int] :
? [X229: $int,X228: $int,X227: $int] :
( ( typeof(X225) = X229 )
& ( select2(X226,X225,ownerRef) = X228 )
& ( ( true_1 != x(select2(X226,X228,inv),X227) )
| ( 'BaseClass'(X227) = select2(X226,X228,localinv) )
| ( ( select2(X226,X225,localinv) = X229 )
& ( select2(X226,X225,inv) = X229 ) )
| ( true_1 != 'IsHeap'(X226) )
| ( 'PeerGroupPlaceholder' = X227 ) )
& ( select2(X226,X225,ownerFrame) = X227 ) )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( true_1 = x('System_IConvertible','System_IConvertible') )
& ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != 'SharingMode_LockProtected' )
& ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'StringLength'(stringLiteral1) = 21 )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'ArrayCategoryValue' )
& ( exposeVersion != 'System_IntPtr' )
& ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != 'FirstConsistentOwner' )
& ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
& ! [X390: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X390) )
& ( 'Microsoft_Contracts_GuardException' != ownerFrame )
& ( elements != 'System_Char' )
& ( 'Program' != 'PeerGroupPlaceholder' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( elements != 'System_UIntPtr' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IDisposable' = 'AsInterface'('System_IDisposable') )
& ( elements != 'System_Reflection_IReflect' )
& ! [X197: $int,X198: $int] :
? [X199: $int] :
( ( true_1 = x(X199,X199) )
& ( 'RefArray'(X197,X198) = X199 )
& ( true_1 = x(X199,'System_Array') ) )
& ! [X91: $int,X90: $int] : ( $sum('DimLength'(X90,X91),$uminus(1)) = 'UBound'(X90,X91) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Byte' )
& ( 'System_Char' != 'System_IConvertible' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryValue' != 'System_UInt16' )
& ( 'IntStack_top' != 'System_ICloneable' )
& ( 'ArrayCategoryRef' != 'System_Int32' )
& ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
& $less(int_2147483647,int_4294967295)
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ( 'System_MarshalByRefObject' != 'System_Array' )
& ( 'System_MarshalByRefObject' != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
& ( 'System_Reflection_MemberInfo' != 'System_SByte' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_ICloneable' )
& ( ownerRef != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'System_UInt64' )
& ( 'System_Exception' != 'System_ICloneable' )
& ! [X244: $int,X245: $int] : ( 'ElementType'('IntArray'(X244,X245)) = X244 )
& ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
& ( 'System_IO_TextReader' != 'IntStack_top' )
& ( 'System_Int32' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextReader' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ! [X425: $int,X426: $int,X424: $int] :
( ( ( X424 != X426 )
| ( true_1 = 'StringEquals'(X426,X424) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X425,X426,X424) )
| ( true_1 != 'StringEquals'(X426,X424) ) )
& ( ( true_1 = 'StringEquals'(X426,X424) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X425,X426,X424) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X425,X426,X424) )
| ( true_1 != 'StringEquals'(X424,X426) ) )
& ( ( true_1 = 'StringEquals'(X424,X426) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X425,X426,X424) ) ) )
& ! [X202: $int,X200: $int,X201: $int] :
( ( 'IfThenElse'(X200,X202,X201) = X201 )
| ( true_1 = X200 ) )
& ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'IntStack_elements' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Object' )
& ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != 'IntStack_top' )
& ( 'System_Array' != elements )
& ( ownerFrame != 'ArrayCategoryRef' )
& ( 'System_Reflection_MemberInfo' != 'PeerGroupPlaceholder' )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryValue' != 'IntStack_top' )
& ( 'System_Int32' != 'System_UInt32' )
& ( true_1 != 'IsStaticField'('IntStack_elements') )
& ( 'Program' != 'System_Type' )
& ( 'Program' != ownerRef )
& ( ownerRef != 'System_Boolean' )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'System_Byte' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_top' )
& ( 'Program' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != 'ArrayCategoryRef' )
& ! [X132: $int,X133: $int,X134: $int] :
( ( true_1 != x(X133,'ValueArray'(X132,X134)) )
| ( 'ArrayCategoryValue' = 'ArrayCategory'(X133) ) )
& ( inv != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'System_Char' )
& ( 'System_UInt16' != 'System_Int32' )
& ( 'System_String' != 'SharingMode_LockProtected' )
& ( true_1 = x('System_Reflection_IReflect','System_Object') )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int64' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != stringLiteral1 )
& ( true_1 = 'IsMemberlessType'('System_IO_TextReader') )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int32' != 'System_IntPtr' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( true_1 != 'IncludeInMainFrameCondition'(inv) )
& ( 'System_Boolean' != 'IntStack_top' )
& ( localinv != 'System_Reflection_IReflect' )
& ( 'System_Int16' != 'System_IDisposable' )
& ( sharingMode != 'SharingMode_LockProtected' )
& ! [X383: $int,X381: $int,X382: $int] :
( ( true_1 != 'IsAllocated'(X383,X382) )
| ( true_1 = 'IsAllocated'(X383,'ValueArrayGet'(X382,X381)) ) )
& ! [X432: $int,X433: $int] :
( ( true_1 = 'IsAllocated'(X433,'ElementProxy'(X432,$sum(0,$uminus(1)))) )
| ( true_1 != x(typeof(X432),'System_Array') )
| ( true_1 != 'IsAllocated'(X433,X432) )
| ( true_1 != 'IsHeap'(X433) ) )
& ! [X284: $int,X283: $int,X285: $int] :
( ( true_1 = select2(X285,select2(X285,X283,X284),allocated) )
| ( true_1 != 'IsHeap'(X285) )
| ( true_1 != select2(X285,X283,allocated) ) )
& ( ownerRef != 'System_IntPtr' )
& ( 'FirstConsistentOwner' != 'System_Char' )
& ( 'System_Type' != 'NonNullFieldsAreInitialized' )
& ! [X14: $int,X12: $int,X15: $int,X13: $int] :
( ( true_1 = 'InRange'(select2(X13,X15,'AsRangeField'(X12,X14)),X14) )
| ( true_1 != 'IsHeap'(X13) ) )
& ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_MarshalByRefObject' = X0 )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryInt' )
& ( 'System_Reflection_MemberInfo' != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Char' )
& ( localinv != 'System_Object' )
& ( 'System_IO_TextReader' != elements )
& ( 'System_Exception' != 'System_IComparable' )
& ( 'System_String' != 'System_UInt64' )
& ( allocated != localinv )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
& ( true_1 = 'IncludedInModifiesStar'(elements) )
& ( 'System_Collections_ICollection' != 'System_IDisposable' )
& ( ownerFrame != 'ArrayCategoryValue' )
& ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IsValueType'('System_SByte') )
& ( 'System_String' != exposeVersion )
& ( 'System_Reflection_MemberInfo' != 'System_IntPtr' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'IntStack_elements' )
& $less(int_m9223372036854775808,int_m2147483648)
& ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != stringLiteral1 )
& ( 'System_UInt64' != 'IntStack_top' )
& ( 'IntStack' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'System_Int32' != 'System_IComparable' )
& ( 'System_UInt32' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( 'Program' != 'System_SByte' )
& ! [X192: $int,X193: $int] :
? [X194: $int] :
( ( 'NonNullRefArray'(X192,X193) = X194 )
& ( true_1 = x(X194,'System_Array') )
& ( true_1 = x(X194,X194) ) )
& ( 'System_UInt16' != 'System_IComparable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
& ( elements != 'NonNullFieldsAreInitialized' )
& ( 'System_MarshalByRefObject' != ownerRef )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ! [X77: $int,X76: $int,X74: $int,X75: $int] :
? [X78: $int] :
( ( 'Box'(X77,X78) = X78 )
& ( 'BoxFunc'(X77,X76,X75,X74) = X78 )
& ( 'UnboxedType'(X78) = X76 ) )
& ! [X327: $int,X329: $int,X328: $int,X330: $int] :
( ( 'RefArrayGet'('RefArraySet'(X330,X328,X327),X329) = 'RefArrayGet'(X330,X329) )
| ( X328 = X329 ) )
& ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
& ( sharingMode != 'System_Int64' )
& ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' = X11 )
& ( 'System_Reflection_MemberInfo' != inv )
& ( inv != 'System_IConvertible' )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'IntStack_elements' )
& ( 'System_Collections_IList' != stringLiteral1 )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'System_IConvertible' )
& ( 'System_Exception' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'System_IComparable' )
& ! [X151: $int,X150: $int] :
( ( ( true_1 != 'IsImmutable'(X150) )
& ( 'AsMutable'(X150) = X150 ) )
| ( true_1 != x(X150,'AsMutable'(X151)) ) )
& ( inv != localinv )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_Object' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt16' != 'System_IConvertible' )
& ( 'System_IO_TextReader' != 'System_Collections_IList' )
& ( ! [X436: $int,X435: $int] :
? [X439: $int,X438: $int,X437: $int] :
( ( select2(X436,X435,'FirstConsistentOwner') = X438 )
& ( select2(X436,X435,ownerFrame) = X439 )
& ( ? [X440: $int] :
! [X441: $int] :
( ( typeof(X440) != X441 )
| ( ( true_1 = select2(X436,X440,allocated) )
& ( nullObject != X440 )
& ( select2(X436,X440,ownerRef) = X437 )
& ( select2(X436,X440,ownerFrame) = X439 )
& ( ( select2(X436,X440,inv) != X441 )
| ( select2(X436,X440,localinv) != X441 ) ) ) )
| ( true_1 != 'IsNotNull'(X435,'IntStack') )
| ( true_1 != select2(X436,X435,allocated) )
| ( true_1 != 'IsHeap'(X436) )
| sP6(X439,X437,X436,X438,X435) )
& ( select2(X436,X435,ownerRef) = X437 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( 'System_String' != 'System_Boolean' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextWriter') )
& ( 'System_Int16' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != ownerFrame )
& ! [X449: $int,X447: $int,X448: $int] :
( ( true_1 != 'IsAllocated'(X447,X448) )
| ( true_1 = 'IsAllocated'(X447,'RefArrayGet'(X448,X449)) ) )
& ( elements != 'IntStack_elements' )
& ( true_1 = 'IsMemberlessType'('System_IConvertible') )
& ( 'System_IO_TextWriter' != ownerFrame )
& ( 'System_Object' = 'DeclType'(elements) )
& ( 'System_Byte' != 'System_Int16' )
& ( 'System_IO_TextReader' != 'System_Collections_ICollection' )
& ( 'IntStack' != localinv )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
& ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt64' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != 'System_Byte' )
& ( 'IntStack_top' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
& ( 'ArrayCategoryValue' != 'System_IntPtr' )
& ( 'System_Int32' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int64' )
& ( localinv != 'System_Int64' )
& ( 'System_Type' != 'System_Object' )
& ( 'Program' != 'System_IComparable_1___System_String' )
& ( 'System_Int16' != 'System_UInt64' )
& ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != stringLiteral1 )
& ( 'System_UInt16' != 'System_Collections_ICollection' )
& ( 'Program' != 'Microsoft_Contracts_ICheckedException' )
& ! [X339: $int,X340: $int,X338: $int] :
? [X341: $int,X342: $int] :
( ( select2(X339,X340,ownerRef) = X342 )
& ( ( 'AsPureObject'(X340) != X340 )
| ( 'FieldDependsOnFCO'(X340,X338,select2(X339,select2(X339,X340,'FirstConsistentOwner'),exposeVersion)) = select2(X339,X340,X338) )
| ( nullObject = X340 )
| ( 'PeerGroupPlaceholder' = X341 )
| ( true_1 != x(select2(X339,X342,inv),X341) )
| ( true_1 != select2(X339,X340,allocated) )
| ( true_1 != 'IsHeap'(X339) )
| ( 'BaseClass'(X341) = select2(X339,X342,localinv) ) )
& ( select2(X339,X340,ownerFrame) = X341 ) )
& ( sharingMode != 'IntStack_elements' )
& ( 'System_Array' != 'System_IComparable' )
& ! [X310: $int,X309: $int,X308: $int] :
( ( true_1 != 'InRange'(X309,X308) )
| ( 'IntToInt'(X309,X310,X308) = X309 ) )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
& ( exposeVersion != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int16' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'System_Collections_ICollection' )
& ( 'PeerGroupPlaceholder' != 'IntStack_top' )
& ( true_1 = 'IsValueType'('System_UIntPtr') )
& ( 'System_MarshalByRefObject' != 'System_Int16' )
& ( ownerFrame != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IsMemberlessType'('System_Type') )
& ( 'System_Char' != 'System_Collections_IList' )
& ( 'System_UInt64' != 'System_Collections_ICollection' )
& ( 'System_Exception' != 'System_Boolean' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
& ( 'System_MarshalByRefObject' != 'System_Char' )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_Unshared' != ownerRef )
& ( true_1 = x('System_Type','System_Reflection_IReflect') )
& ( 'System_String' != 'System_Reflection_MemberInfo' )
& ( 'System_UInt64' != 'IntStack_elements' )
& ( ownerFrame != 'System_Object' )
& ( 'System_IO_TextReader' != 'System_String' )
& ( 'System_Reflection_MemberInfo' != elements )
& ( true_1 = 'IsValueType'('System_Byte') )
& ( 'System_Object' = X1 )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ! [X56: $int,X57: $int,X55: $int] :
? [X58: $int] :
( ( ( ( 'NonNullRefArray'(X58,X55) = X57 )
& ( X56 != X57 )
& ( true_1 = x(X58,X56) ) )
| ( true_1 != x(X57,'NonNullRefArray'(X56,X55)) ) )
& ( 'ElementType'(X57) = X58 ) )
& ( 'System_UInt32' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryRef' )
& ( 'IntStack' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IntPtr' != 'System_Reflection_IReflect' )
& ( true_1 != 'IsStaticField'(elements) )
& ! [X80: $int,X82: $int,X79: $int,X81: $int] :
( ( X80 = X81 )
| ( 'IntArrayGet'('IntArraySet'(X82,X80,X79),X81) = 'IntArrayGet'(X82,X81) ) )
& ! [X362: $int,X361: $int] : ~ $less('DimLength'(X361,X362),0)
& ! [X347: $int,X346: $int,X345: $int] :
? [X348: $int] :
( ( 'ElementType'(X347) = X348 )
& ( ( true_1 != x(X347,'RefArray'(X345,X346)) )
| ( ( 'RefArray'(X348,X346) = X347 )
& ( true_1 = x(X348,X345) )
& ( X345 != X347 ) ) ) )
& ( 'IntStack' != sharingMode )
& ( 'System_Exception' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
& ( 'System_Boolean' != 'IntStack_elements' )
& ! [X72: $int,X71: $int] :
( ( true_1 = 'Is'(X72,X71) )
| ( nullObject = 'As'(X72,X71) ) )
& ( 'System_Int64' != 'System_Collections_IEnumerable' )
& ( allocated != 'System_IDisposable' )
& ! [X214: $int,X213: $int] :
( ( ( nullObject = X213 )
| ( true_1 = x(typeof(X213),X214) )
| ( true_1 != 'Is'(X213,X214) ) )
& ( ( true_1 = 'Is'(X213,X214) )
| ( ( nullObject != X213 )
& ( true_1 != x(typeof(X213),X214) ) ) ) )
& ( 'System_Type' != 'System_Collections_IEnumerable' )
& ( ownerRef != 'System_Int64' )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ( 'System_Array' != inv )
& ( 'System_String' != 'System_IConvertible' )
& ( 'System_String' = 'AsDirectSubClass'('System_String',X6) )
& ( 'System_UIntPtr' != 'System_IntPtr' )
& ( 'ArrayCategoryRef' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( 'System_Array' != 'System_Char' )
& ( elements != 'System_Runtime_InteropServices__Exception' )
& ! [X444: $int,X446: $int,X445: $int] :
( ( 'ArrayCategoryInt' = 'ArrayCategory'(X446) )
| ( true_1 != x(X446,'IntArray'(X444,X445)) ) )
& ( 'System_Object' != 'System_UInt64' )
& ! [X318: $int,X317: $int] :
( $less(X318,1)
| ( shl(X317,X318) = $product(shl(X317,$sum(X318,$uminus(1))),2) ) )
& ( 'System_IO_TextWriter' = 'AsMutable'('System_IO_TextWriter') )
& ( 'IntStack_top' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X186: $int,X187: $int,X184: $int,X183: $int,X185: $int] :
( ( true_1 != x(typeof(X184),'NonNullRefArray'(X187,X185)) )
| ( nullObject != 'RefArrayGet'(select2(X186,X184,elements),X183) )
| ( true_1 != 'IsHeap'(X186) ) )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != stringLiteral1 )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
& ! [X223: $int,X221: $int,X222: $int] :
? [X224: $int] :
( ( ( true_1 = x('System_Array',X221) )
| ( true_1 != x(X224,X221) )
| ( X221 = X224 ) )
& ( 'ValueArray'(X223,X222) = X224 ) )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'System_Char' )
& ( localinv != 'System_ICloneable' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( 'System_Type' != 'System_Char' )
& ( localinv != ownerRef )
& ( 'System_String' != 'SharingMode_Unshared' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_Int64' != 'System_IComparable' )
& ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( 'System_Type' = 'AsDirectSubClass'('System_Type',X10) )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Object' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
& ( 'Microsoft_Contracts_GuardException' != 'System_IntPtr' )
& ( 'System_Exception' != 'System_IComparable_1___System_String' )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'IntStack_top' )
& ( 'System_SByte' != 'System_UInt16' )
& ( 'System_Collections_IEnumerable' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_LockProtected' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_IComparable' )
& ( true_1 != 'IsImmutable'('IntStack') )
& ( 'ArrayCategoryRef' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryNonNullRef' )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( true_1 = 'IsValueType'('System_UInt32') )
& ( elements != 'ArrayCategoryNonNullRef' )
& ! [X267: $int] : ( true_1 != 'IsMemberlessType'(typeof(X267)) )
& ( 'IntStack' != 'System_Array' )
& ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'System_Byte' )
& ( localinv != 'System_IComparable_1___System_String' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IntPtr' != 'System_IComparable' )
& ( ownerRef != 'IntStack_top' )
& ( 'Program' != 'FirstConsistentOwner' )
& ( 'Program' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
& ! [X407: $int] : ( shl(X407,0) = X407 )
& ( elements != 'SharingMode_LockProtected' )
& ( ownerRef != 'System_IComparable' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
& ( sharingMode != 'ArrayCategoryRef' )
& ! [X263: $int,X264: $int] :
? [X265: $int] :
( ( ( X263 = X264 )
| ( true_1 != x('UnboxedType'(X265),'System_Object') )
| ( X263 != X265 ) )
& ( 'Box'(X264,X263) = X265 ) )
& ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
& ( true_1 = 'IsValueType'('System_UInt64') )
& ( 'IntStack' != 'ArrayCategoryInt' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
& ! [X389: $int] :
( ( true_1 = select2(X389,stringLiteral1,allocated) )
| ( true_1 != 'IsHeap'(X389) ) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'System_Exception' )
& ( 'System_Exception' != 'System_UInt16' )
& ( 'IntStack' != 'System_UInt16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( elements != 'System_Int32' )
& ( sharingMode != 'System_UInt64' )
& ( 'System_Object' != 'NonNullFieldsAreInitialized' )
& ( sharingMode != ownerFrame )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ! [X252: $int,X254: $int,X253: $int] :
( ( 'Rank'(X253) = X254 )
| ( nullObject = X253 )
| ( true_1 != x(typeof(X253),'RefArray'(X252,X254)) ) )
& ( 'Program' != 'System_Int16' )
& ( 'IntStack' = 'DeclType'('IntStack_top') )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
& ( 'System_String' != 'ArrayCategoryValue' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
& ( 'System_IO_TextWriter' != 'Program' )
& ( ownerRef != 'System_Char' )
& ( 'System_String' != 'System_Byte' )
& ( 'BaseClass'('Program') = X1 )
& ( 'Microsoft_Contracts_GuardException' != localinv )
& ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'System_Byte' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable' )
& ( 'System_Int32' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Int64' )
& ( 'System_Exception' != 'System_SByte' )
& ! [X246: $int,X247: $int] :
? [X248: $int] :
( ( ( $less($sum(0,$uminus(X246)),X248)
& ~ $less(0,X248) )
| ~ $less(0,X246)
| $less(0,X247) )
& ( x_2(X247,X246) = X248 ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_elements' )
& ( exposeVersion != 'System_UIntPtr' )
& ( true_1 = x('System_IO_TextWriter','System_IDisposable') )
& ( 'IntStack' = 'DeclType'('IntStack_elements') )
& ( 'System_Byte' != 'System_Int32' )
& ( exposeVersion != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ( 'System_IComparable' != 'System_Collections_IList' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_SByte' )
& ( 'System_Int32' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryInt' )
& ( elements != 'PeerGroupPlaceholder' )
& ( 'System_Array' != 'ArrayCategoryRef' )
& ( 'System_IO_TextWriter' != 'IntStack_elements' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack' != elements )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'System_Collections_IEnumerable' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'System_UInt32' )
& ( localinv != sharingMode )
& ( 'System_SByte' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'System_Char' )
& ( exposeVersion != 'System_IComparable' )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& ( 'System_UInt64' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
& ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( true_1 = x('System_Collections_IEnumerable','System_Object') )
& ( 'Microsoft_Contracts_GuardException' != 'PeerGroupPlaceholder' )
& ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Exception' != 'System_UInt32' )
& ( 'System_IO_TextWriter' != 'System_UInt32' )
& ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryRef' != 'System_UInt32' )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'FirstConsistentOwner' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != ownerFrame )
& ( 'System_String' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IConvertible' != stringLiteral1 )
& ( allocated != ownerFrame )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'IntStack' != 'SharingMode_LockProtected' )
& ( 'Program' != 'ArrayCategoryValue' )
& ( true_1 = x('System_IComparable_1___System_String','System_Object') )
& ( allocated != 'System_Int64' )
& ( 'SharingMode_LockProtected' != 'System_IComparable' )
& ! [X232: $int,X234: $int,X231: $int,X233: $int] :
? [X235: $int] :
( ( select2(X231,X234,'AsRepField'(X233,X232)) = X235 )
& ( ( ( select2(X231,X235,ownerFrame) = X232 )
& ( select2(X231,X235,ownerRef) = X234 ) )
| ( true_1 != 'IsHeap'(X231) )
| ( nullObject = X235 ) ) )
& ( 'System_Object' = X6 )
& ( localinv != 'System_SByte' )
& ( 'System_String' != 'System_UInt32' )
& ( 'ArrayCategoryValue' != 'System_SByte' )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'FirstConsistentOwner' )
& ( 'System_Object' = 'DeclType'(exposeVersion) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Boolean' )
& ( true_1 = x('System_IComparable','System_Object') )
& ( allocated != 'IntStack_top' )
& ( 'IntStack' != 'System_UInt32' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
& ( true_1 != 'IsImmutable'('System_Array') )
& ( true_1 = x('System_Collections_ICollection','System_Object') )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Byte' != 'System_UInt64' )
& ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
& ( sharingMode != 'IntStack_top' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryValue' )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( 'System_Array' != allocated )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( elements != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'IntStack_top' )
& ( inv != 'IntStack_top' )
& ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
& ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
& ( 'System_Type' != 'System_Boolean' )
& ! [X205: $int,X206: $int,X207: $int] :
( ( 'IfThenElse'(X205,X207,X206) = X207 )
| ( true_1 != X205 ) )
& ( 'System_Byte' != 'System_IntPtr' )
& ( 'System_Type' != 'System_Int32' )
& ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'System_SByte' )
& ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_IDisposable','System_IDisposable') )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( 'System_MarshalByRefObject' != 'System_Object' )
& ( ownerRef != 'System_IComparable_1___System_String' )
& ! [X230: $int] :
( ( 'IntStack' = X230 )
| ( true_1 != x(X230,'IntStack') ) )
& ( ownerFrame != 'System_Int16' )
& ! [X52: $int,X54: $int,X53: $int] :
( ( true_1 != select2(X54,X53,allocated) )
| ( true_1 != 'IsHeap'(X54) )
| ( true_1 = 'IsAllocated'(X54,select2(X54,X53,X52)) ) )
& ( ownerRef != 'ArrayCategoryRef' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_UInt32' )
& ( 'IntStack' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_LockProtected' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Object' )
& ( 'System_Int32' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_String','System_IConvertible') )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( localinv != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
& ( exposeVersion != 'System_Boolean' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
& ( 'IntStack' != 'System_IDisposable' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ( true_1 != 'IsStaticField'(exposeVersion) )
& ( 'System_String' != 'System_Char' )
& ( 'IntStack' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'System_Collections_IList' )
& ( sharingMode != 'System_IConvertible' )
& ( ownerFrame != 'System_UInt16' )
& ( true_1 = x('System_ICloneable','System_Object') )
& ( localinv != 'System_IDisposable' )
& ( exposeVersion != 'System_Collections_ICollection' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryValue' )
& ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
& ( 'FirstConsistentOwner' != 'System_IntPtr' )
& ( 'System_Object' != 'System_Byte' )
& ( 'System_IO_TextReader' != 'System_IConvertible' )
& ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 != 'IsImmutable'('System_IO_TextWriter') )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( 'System_Exception' != 'System_Char' )
& ( 'System_IntPtr' != 'System_IDisposable' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'SharingMode_LockProtected' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
& ( localinv != ownerFrame )
& ( 'Program' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Exception' != 'System_IDisposable' )
& ( 'System_Int64' != 'IntStack_elements' )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( 'System_Int64' != 'IntStack_top' )
& ( 'System_Int32' != 'System_Int64' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( localinv != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != 'Microsoft_Contracts_ICheckedException' )
& ! [X99: $int,X100: $int] :
( ( true_1 != 'IsAllocated'(X99,X100) )
| ( true_1 = select2(X99,X100,allocated) ) )
& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' != 'FirstConsistentOwner' )
& ( 'System_Int32' != 'System_IDisposable' )
& ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_SByte' )
& ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Exception' != localinv )
& ( 'IntStack_elements' != stringLiteral1 )
& ( elements != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != ownerRef )
& ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
& ! [X83: $int,X85: $int,X84: $int] :
? [X86: $int] :
( ( 'IntArray'(X84,X85) = X86 )
& ( ( true_1 != x(X83,X86) )
| ( X83 = X86 ) ) )
& ( true_1 = 'IsImmutable'('System_Type') )
& ( 'System_Exception' != 'ArrayCategoryNonNullRef' )
& ( 'System_IO_TextWriter' = 'AsDirectSubClass'('System_IO_TextWriter',X0) )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( allocated != sharingMode )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack' != 'FirstConsistentOwner' )
& ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
& ( inv != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
& ( 'System_Array' != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt16' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Boolean' != 'System_UInt64' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
& ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
& ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
& ( 'System_Type' = 'AsImmutable'('System_Type') )
& ! [X301: $int,X300: $int] :
? [X302: $int] :
( ( $less(16,X300)
| $less(X300,0)
| ( ~ $less(X302,0)
& ~ $less(int_2147483647,X302) )
| ~ $less(X301,32768)
| $less(X301,0) )
& ( shl(X301,X300) = X302 ) )
& ( 'System_Byte' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_MarshalByRefObject' != 'Program' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_elements') )
& ( 'IntStack_elements' != 'System_Runtime_Serialization_ISerializable' )
& ! [X236: $int] : ~ $less('Rank'(X236),1)
& ( localinv != 'PeerGroupPlaceholder' )
& ( allocated != 'System_IConvertible' )
& ! [X28: $int,X27: $int] :
? [X29: $int] :
( ~ $less(X27,X29)
& ( ( X28 = X29 )
| ( X27 = X29 ) )
& ( min(X27,X28) = X29 )
& ~ $less(X28,X29) )
& ( elements != 'System_ICloneable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' != 'System_Type' )
& ( exposeVersion != 'System_Int32' )
& ( true_1 != 'IsImmutable'('System_MarshalByRefObject') )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = 'IsMemberlessType'('System_ICloneable') )
& ( 'System_Exception' != ownerRef )
& ( 'IntStack' != 'System_Char' )
& ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'System_IntPtr' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable' )
& ( inv != 'ArrayCategoryValue' )
& ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
& ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( 'System_MarshalByRefObject' != 'System_Boolean' )
& ( 'Program' != 'System_UIntPtr' )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_Unshared' )
& ( sharingMode != 'System_Char' )
& ( true_1 = x('System_Array','System_Collections_ICollection') )
& ( true_1 != 'IsImmutable'('System_IO_TextReader') )
& ( inv != 'NonNullFieldsAreInitialized' )
& ( 'System_Array' != 'IntStack_elements' )
& ! [X139: $int,X140: $int,X141: $int] :
( ( true_1 != x(typeof(X140),'IntArray'(X139,X141)) )
| ( 'Rank'(X140) = X141 )
| ( nullObject = X140 ) )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
& ( 'System_Exception' != 'SharingMode_Unshared' )
& ( exposeVersion != 'ArrayCategoryNonNullRef' )
& ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
& ! [X331: $int,X332: $int] : ( 0 = 'LBound'(X331,X332) )
& ( 'System_UInt32' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IDisposable' )
& ! [X288: $int,X287: $int] :
? [X289: $int] :
( ( ~ $less(0,X287)
| $less(X288,0)
| ( $less(X289,X287)
& ~ $less(X289,0) ) )
& ( x_2(X288,X287) = X289 ) )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != 'NonNullFieldsAreInitialized' )
& ( 'System_IO_TextReader' != 'System_UInt16' )
& ( 'IntStack' != 'System_IComparable' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_top') )
& ( 'System_Type' != 'ArrayCategoryInt' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( 'System_String' != 'System_Collections_ICollection' )
& ( 'System_Type' != sharingMode )
& ( true_1 = x('System_Collections_IList','System_Object') )
& ! [X277: $int,X278: $int,X276: $int] :
? [X279: $int] :
( ( select2(X278,X276,'AsPeerField'(X277)) = X279 )
& ( ( ( select2(X278,X279,ownerFrame) = select2(X278,X276,ownerFrame) )
& ( select2(X278,X279,ownerRef) = select2(X278,X276,ownerRef) ) )
| ( true_1 != 'IsHeap'(X278) )
| ( nullObject = X279 ) ) )
& ( 'System_UInt32' != 'System_Collections_ICollection' )
& ( 'IntStack_elements' = 'AsRepField'('IntStack_elements','IntStack') )
& ! [X316: $int,X315: $int,X314: $int] : ( 'StructGet'('StructSet'(X316,X314,X315),X314) = X315 )
& ( ownerRef != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( ownerRef != 'ArrayCategoryValue' )
& $less(int_9223372036854775807,int_18446744073709551615)
& ( ownerFrame != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
& ( 'IntStack' != 'System_Object' )
& ! [X403: $int,X404: $int] :
( $less(X403,0)
| $less(X404,0)
| ( x_2(X404,X403) = x_2($sum(X403,X404),X403) ) )
& ( elements != 'ArrayCategoryInt' )
& ( 'System_IO_TextReader' = 'AsMutable'('System_IO_TextReader') )
& ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_GuardException' != exposeVersion )
& ( 'ArrayCategoryValue' != 'System_Byte' )
& ( elements != 'System_Object' )
& ( 'System_Boolean' != 'System_IDisposable' )
& ( 'System_Char' != stringLiteral1 )
& ( 'Microsoft_Contracts_ICheckedException' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt64' )
& ( elements != 'System_IConvertible' )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'ArrayCategoryRef' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'System_Object' != 'System_SByte' )
& ( 'System_String' != 'ArrayCategoryNonNullRef' )
& ( 'System_MarshalByRefObject' != 'IntStack_elements' )
& ( inv != 'System_IntPtr' )
& ( 'IntStack' != 'System_Int16' )
& ( 'System_IDisposable' != 'System_Collections_IList' )
& ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
& ! [X271: $int,X270: $int,X269: $int] :
( ( true_1 = 'StringEquals'(X271,X270) )
| ( true_1 != 'StringEquals'(X271,X269) )
| ( true_1 != 'StringEquals'(X269,X270) ) )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
& ( 'System_Array' != ownerFrame )
& ( 'System_IO_TextReader' != 'System_MarshalByRefObject' )
& ( 'System_MarshalByRefObject' != 'System_IConvertible' )
& ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
& ! [X417: $int,X415: $int,X418: $int,X416: $int] :
( ( 'StructGet'('StructSet'(X416,X418,X417),X415) = 'StructGet'(X416,X415) )
| ( X415 = X418 ) )
& ( 'System_Type' != 'System_UInt16' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( 'System_Int16' != 'IntStack_top' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerFrame != 'System_UInt32' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X401: $int,X402: $int,X400: $int] : ( 'IntArrayGet'('IntArraySet'(X400,X402,X401),X402) = X401 )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt32' )
& ( 'System_Type' != 'System_IComparable' )
& ( 'ArrayCategoryValue' != 'System_Int16' )
& ( 'System_Char' != 'System_IComparable' )
& ( 'System_Object' != 'System_Char' )
& ( 'System_Char' != 'System_Collections_IEnumerable' )
& ! [X312: $int,X311: $int] :
? [X313: $int] :
( ( ~ $less(X311,0)
| $less(0,X312)
| ( ~ $less(0,X313)
& $less(X311,X313) ) )
& ( x_2(X312,X311) = X313 ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryInt' != 'System_Int64' )
& ( ownerFrame != 'System_Byte' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'System_Exception' != 'PeerGroupPlaceholder' )
& ( true_1 = 'IsValueType'('System_Int64') )
& ( 'ArrayCategoryValue' != 'System_Boolean' )
& ( ownerFrame != 'System_Char' )
& ( elements != 'FirstConsistentOwner' )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( 'System_Type' != 'PeerGroupPlaceholder' )
& ( 'IntStack_elements' != 'System_ICloneable' )
& ( elements != stringLiteral1 )
& ( 'System_Byte' != 'System_Collections_ICollection' )
& ( elements != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
& ! [X92: $int,X93: $int] :
( ( ( true_1 = 'IsImmutable'(X92) )
& ( 'AsImmutable'(X92) = X92 ) )
| ( true_1 != x(X92,'AsImmutable'(X93)) ) )
& ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
& ( 'System_IDisposable' != 'System_IComparable' )
& ( true_1 != 'IsImmutable'('System_Object') )
& ( ownerFrame != 'System_UInt64' )
& ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
& ( 'System_SByte' != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
& ( exposeVersion != 'SharingMode_LockProtected' )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ! [X305: $int,X304: $int,X303: $int] :
( ( true_1 = 'InRange'('IntArrayGet'(select2(X304,X305,elements),X303),'ElementType'(typeof(X305))) )
| ( true_1 != 'IsHeap'(X304) ) )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
& ( 'Program' != localinv )
& ( 'ArrayCategoryRef' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_Unshared' )
& ( localinv != 'System_Boolean' )
& ( 'System_Type' != 'System_IDisposable' )
& ( allocated != 'System_IEquatable_1___System_String' )
& ( 'System_Array' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
& ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
& ( 'System_Boolean' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_LockProtected' )
& ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'ArrayCategoryRef' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
& ( 'System_Exception' != 'System_Object' )
& ( sharingMode != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack' != 'System_Int64' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
& ( elements != 'ArrayCategoryValue' )
& ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( 'System_Int64' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
& ( 'System_Exception' != 'System_Array' )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( 'System_Int32' != 'System_ICloneable' )
& ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
& ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'IntStack' != 'System_ICloneable' )
& ( localinv != 'FirstConsistentOwner' )
& ( 'System_MarshalByRefObject' != 'System_Byte' )
& ( 'System_Array' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
& ( allocated != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' != 'NonNullFieldsAreInitialized' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
& ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X3 )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ( 'Program' != stringLiteral1 )
& ( ownerFrame != 'System_Collections_ICollection' )
& ( 'System_Boolean' != stringLiteral1 )
& ( 'System_Runtime_InteropServices__Type' != 'System_Reflection_IReflect' )
& ( 'System_UIntPtr' != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != allocated )
& ( 'System_String' != allocated )
& ( 'PeerGroupPlaceholder' != 'System_Char' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IDisposable' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_SByte' != 'System_IComparable' )
& ! [X272: $int,X273: $int,X274: $int] :
? [X275: $int] :
( ( 'ElementType'(X272) = X275 )
& ( ( true_1 = x('System_Array',X272) )
| ( ( true_1 = x(X274,X275) )
& ( 'RefArray'(X275,X273) = X272 ) )
| ( true_1 != x('RefArray'(X274,X273),X272) ) ) )
& ( 'System_Int16' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
& ( true_1 = x('System_String','System_ICloneable') )
& ( 'System_String' != 'NonNullFieldsAreInitialized' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IConvertible' )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
& ! [X182: $int,X181: $int] :
( ( true_1 != 'IsHeap'(X181) )
| ( 'PeerGroupPlaceholder' = select2(X181,'ClassRepr'(X182),ownerFrame) ) )
& ( ownerRef != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( true_1 = x('System_String','System_Collections_IEnumerable') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'FirstConsistentOwner' )
& ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
& ( 'ArrayCategoryValue' != 'System_UInt64' )
& ( 'IntStack' != inv )
& ( 'System_Type' != 'System_Array' )
& ! [X249: $int,X250: $int] :
( ( true_1 != 'Is'(X249,X250) )
| ( 'As'(X249,X250) = X249 ) )
& ( elements != inv )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryRef' )
& ( exposeVersion != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ! [X48: $int,X47: $int] :
? [X49: $int] :
( ( ( ~ $less(X49,0)
& $less(X49,$sum(0,$uminus(X47))) )
| $less(X48,0)
| ~ $less(X47,0) )
& ( x_2(X48,X47) = X49 ) )
& ( 'System_Array' = 'AsMutable'('System_Array') )
& ( true_1 = 'IsValueType'('System_Int32') )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'System_Collections_ICollection' )
& ( allocated != 'SharingMode_Unshared' )
& ( localinv != 'SharingMode_LockProtected' )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Type' )
& ( inv != 'FirstConsistentOwner' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( localinv != 'IntStack_elements' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
& ( 'System_Int64' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != ownerRef )
& ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
& ( 'Program' != 'System_IConvertible' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( 'BaseClass'('System_String') = X6 )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
& ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'BaseClass'('System_Exception') = X8 )
& ( 'System_IDisposable' != 'System_Reflection_IReflect' )
& ( 'Program' != 'System_ICloneable' )
& ( 'System_Byte' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'ArrayCategoryValue' )
& ( inv != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'Program' != 'System_Byte' )
& ( 'System_MarshalByRefObject' != 'System_ICloneable' )
& ( 'ArrayCategoryRef' != 'IntStack_elements' )
& ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'System_Array' != 'System_SByte' )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt32' != 'System_IComparable_1___System_String' )
& ( inv != 'System_IComparable_1___System_String' )
& ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
& ( 'System_MarshalByRefObject' != 'System_Exception' )
& ( localinv != 'System_Char' )
& ( 'System_Reflection_IReflect' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_Collections_IList' )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( localinv != 'ArrayCategoryRef' )
& ( 'IntStack' != ownerFrame )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_ICloneable' )
& ( 'System_IO_TextWriter' != inv )
& ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != stringLiteral1 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerFrame )
& ( 'System_MarshalByRefObject' != 'System_SByte' )
& ( ownerRef != stringLiteral1 )
& ( allocated != 'ArrayCategoryRef' )
& ( 'IntStack' != 'System_Boolean' )
& ( 'Program' != 'IntStack' )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_String' != 'System_Int64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_IComparable' )
& ( 'System_IO_TextWriter' != 'System_IDisposable' )
& ( 'ArrayCategoryInt' != 'System_Collections_IList' )
& ( 'IntStack' != 'System_IConvertible' )
& ( 'System_Type' != 'IntStack' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
& ( 'IntStack' != allocated )
& ( 'System_Array' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( 'IntStack' != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt32' )
& ! [X434: $int] :
( ( 'System_String' = X434 )
| ( true_1 != x(X434,'System_String') ) )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != inv )
& ( allocated != exposeVersion )
& ( 'System_SByte' != 'System_Int16' )
& ( sharingMode != 'System_ICloneable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ! [X16: $int] :
? [X17: $int] :
( ( true_1 = x(X16,X17) )
& ( ( 'System_Object' = X16 )
| ( X16 != X17 ) )
& ( 'BaseClass'(X16) = X17 ) )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( exposeVersion != 'System_IDisposable' )
& ( 'System_Reflection_MemberInfo' != localinv )
& ( localinv != 'System_UIntPtr' )
& ( 'System_Int64' != 'System_ICloneable' )
& ( 'Program' != sharingMode )
& ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int32' )
& ( localinv != 'ArrayCategoryInt' )
& ( true_1 = x('System_String','System_String') )
& ! [X159: $int,X160: $int] :
( ( ( true_1 = 'IsNotNull'(X160,X159) )
| ( nullObject = X160 )
| ( true_1 != 'Is'(X160,X159) ) )
& ( ( ( nullObject != X160 )
& ( true_1 = 'Is'(X160,X159) ) )
| ( true_1 != 'IsNotNull'(X160,X159) ) ) )
& ( 'System_Array' != 'NonNullFieldsAreInitialized' )
& ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_GuardException' )
& ( 'ArrayCategoryInt' != 'System_SByte' )
& ( 'System_String' != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryRef' )
& ( exposeVersion != 'System_Byte' )
& ( 'System_IO_TextWriter' != 'System_SByte' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_ICloneable' )
& ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
& ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( 'Program' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsValueType'('System_Boolean') )
& ! [X298: $int,X297: $int,X299: $int] : ( 'ValueArrayGet'('ValueArraySet'(X298,X299,X297),X299) = X297 )
& ( 'System_IO_TextWriter' != 'System_IComparable' )
& ( 'Program' != 'System_Exception' )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsMemberlessType'('System_MarshalByRefObject') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int32' )
& ( 'System_Exception' != 'System_IEquatable_1___System_String' )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_Type' )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_SByte' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
& ( 'System_UInt32' != 'System_Int64' )
& ( 'Program' != 'System_Array' )
& ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'System_IntPtr' )
& ( 'ArrayCategoryRef' != 'System_Int16' )
& ! [X357: $int] :
( ( 'Length'(X357) = 'DimLength'(X357,0) )
| ( 1 != 'Rank'(X357) ) )
& ( 'System_Byte' != 'System_Collections_IList' )
& ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( localinv != 'System_Runtime_InteropServices__Exception' )
& ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
& ( sharingMode != 'System_Collections_IList' )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ( 'System_String' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X8) )
& ( 'Program' != 'System_Reflection_MemberInfo' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ! [X351: $int,X350: $int,X349: $int] :
? [X353: $int,X352: $int] :
( ( 'ElementProxy'(X350,$sum(0,$uminus(1))) = X352 )
& ( ( ( select2(X351,X353,ownerRef) = select2(X351,X352,ownerRef) )
& ( select2(X351,X353,ownerFrame) = select2(X351,X352,ownerFrame) ) )
| ( true_1 = 'IsImmutable'(typeof(X353)) )
| ( true_1 != 'IsHeap'(X351) )
| ( nullObject = X353 )
| ( true_1 != x(typeof(X350),'System_Array') ) )
& ( 'RefArrayGet'(select2(X351,X350,elements),X349) = X353 ) )
& ( 'System_UInt16' != 'System_Char' )
& $less(int_m2147483648,$sum(0,$uminus(100000)))
& ( 'System_MarshalByRefObject' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = x('System_Collections_IList','System_Collections_IList') )
& ( 'ArrayCategoryNonNullRef' != 'System_Char' )
& ( 'Program' != 'System_UInt64' )
& ( 'IntStack_top' != 'System_IEquatable_1___System_String' )
& ( 'System_Object' != 'FirstConsistentOwner' )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryRef' != 'System_Object' )
& ( 'System_Array' != 'System_Int64' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
& ! [X282: $int,X280: $int,X281: $int] :
( $less(X282,2)
| ~ $less(X281,$sum(X280,X282))
| ~ $less(X280,X281)
| ( x_2(X280,X282) != x_2(X281,X282) ) )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'System_UInt32' )
& ( 'System_Object' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
& ( inv != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
& ( inv != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'System_UInt32' )
& ( exposeVersion != 'System_UInt16' )
& ( 'System_IO_TextWriter' != 'System_IEquatable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
& ( 'System_Boolean' != 'System_UInt32' )
& ( 'SharingMode_Unshared' != 'System_UInt16' )
& ( 'System_MarshalByRefObject' != 'System_Int32' )
& ( elements != 'System_Collections_ICollection' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ! [X108: $int,X106: $int,X105: $int,X107: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X106,X105,X107,X108)) = X108 )
& ( 'System_UInt16' != 'System_UInt64' )
& ( 'System_Exception' = 'AsMutable'('System_Exception') )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_MarshalByRefObject' != 'SharingMode_Unshared' )
& ( 'System_Int64' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Array' )
& ( 'System_Byte' != 'System_IConvertible' )
& ( 'IntStack_elements' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryValue' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryInt' )
& ( 'System_Runtime_InteropServices__Type' != stringLiteral1 )
& ! [X23: $int,X21: $int,X22: $int] :
( ( 'OneClassDown'(X22,X21) = X23 )
| ( true_1 != x(X22,'AsDirectSubClass'(X23,X21)) ) )
& ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( 'System_SByte' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != elements )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
& ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
& ( 'System_IEquatable_1___System_String' != stringLiteral1 )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
& ( 'System_UIntPtr' != 'System_IDisposable' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != 'PeerGroupPlaceholder' )
& ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryInt' != 'System_Int16' )
& ! [X59: $int,X60: $int] : ( 'ElementType'('ValueArray'(X59,X60)) = X59 )
& ( 'ArrayCategoryValue' != 'System_IDisposable' )
& ( 'System_UIntPtr' != 'System_IComparable' )
& ! [X66: $int,X67: $int,X65: $int] :
? [X68: $int] :
( ( typeof(X67) = X68 )
& ( ( true_1 != 'NonNullRefArrayRaw'(X67,X65,X66) )
| ( ( true_1 = x(X68,'System_Array') )
& ( true_1 = x(X65,'ElementType'(X68)) )
& ( 'Rank'(X67) = X66 ) ) ) )
& ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X89: $int,X88: $int,X87: $int] :
( ( nullObject = X88 )
| ( 'System_String_IsInterned_System_String_notnull'(X89,X88) = 'System_String_IsInterned_System_String_notnull'(X89,X87) )
| ( nullObject = X87 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X89,X87,X88) ) )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack_top' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
& ! [X61: $int,X62: $int] : ( 'System_Object' = typeof('ElementProxy'(X62,X61)) )
& ( ownerRef != 'System_ICloneable' )
& ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryInt' != 'IntStack_top' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ( 'System_Object' != 'System_Int64' )
& ( exposeVersion != 'ArrayCategoryValue' )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_IntPtr' )
& ( 'System_Exception' != 'System_UIntPtr' )
& ( 'System_Exception' != 'System_Int16' )
& ( 'System_String' != 'System_Int16' )
& ( 'System_Int32' != 'System_Char' )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'ArrayCategoryInt' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_IntPtr' )
& ( inv != 'System_Boolean' )
& ( 'System_UInt32' != 'System_IConvertible' )
& ( 'System_Int64' != 'System_UInt64' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryInt' )
& ( 'Program' != 'System_Collections_IList' )
& ! [X334: $int,X333: $int] :
( $less(X334,0)
| $less(X333,0)
| ( x_2(X333,X334) = x_2($sum(X333,X334),X334) ) )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IEnumerable' )
& ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
& ( 'System_Int64' != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Program' != 'Microsoft_Contracts_GuardException' )
& ( inv != 'System_Collections_ICollection' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerRef )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'System_SByte' != 'System_UInt64' )
& ( 'System_Char' != 'System_IEquatable_1___System_String' )
& ( 'System_Boolean' != 'System_UIntPtr' )
& ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
& ! [X290: $int,X292: $int,X291: $int,X294: $int,X293: $int] :
? [X295: $int] :
( ( select2(X292,X291,'AsElementsRepField'(X293,X290,X294)) = X295 )
& ? [X296: $int] :
( ( 'ElementProxy'(X295,X294) = X296 )
& ( ( nullObject = X295 )
| ( true_1 != 'IsHeap'(X292) )
| ( ( select2(X292,X296,ownerFrame) = X290 )
& ( select2(X292,X296,ownerRef) = X291 ) ) ) ) )
& ( 'System_IO_TextWriter' != 'System_ICloneable' )
& ! [X69: $int,X70: $int] : ( 'Unbox'('Box'(X69,X70)) = X69 )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' = 'AsDirectSubClass'('IntStack',X5) )
& ( 'Microsoft_Contracts_GuardException' = X9 )
& ( 'ArrayCategoryRef' != 'System_Collections_IList' )
& ( 'FirstConsistentOwner' != 'System_UInt16' )
& ( 'System_Reflection_MemberInfo' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_Byte' )
& ( 'System_UInt16' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != exposeVersion )
& ( 'System_String' != sharingMode )
& ( 'System_IO_TextReader' != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ( ! [X165: $int] :
? [X166: $int] :
( ? [X167: $int,X168: $int] :
( ( select2(X165,X166,ownerRef) = X167 )
& sP5(X165,X168,X167,X166)
& ( select2(X165,X166,ownerFrame) = X168 ) )
& ( 'System_Console_get_In'(X165) = X166 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt32' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_UInt16' )
& ( 'Program' != 'System_Object' )
& ( 'System_Object' != 'System_UInt32' )
& ( allocated != 'System_Byte' )
& ( allocated != 'System_Runtime_InteropServices__Type' )
& ( 'System_UIntPtr' != 'System_ICloneable' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_UInt32' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( 'System_MarshalByRefObject' != 'System_String' )
& ( 'Program' != 'IntStack_top' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X9) )
& ( elements != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X7 )
& ( 'System_Reflection_MemberInfo' != 'IntStack_top' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
& ( 'System_UInt16' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
& ( sharingMode != stringLiteral1 )
& ( allocated != 'ArrayCategoryInt' )
& ! [X344: $int] :
( ( ( true_1 = 'InRange'(X344,'System_Int32') )
| $less(X344,int_m2147483648)
| $less(int_2147483647,X344) )
& ( ( ~ $less(X344,int_m2147483648)
& ~ $less(int_2147483647,X344) )
| ( true_1 != 'InRange'(X344,'System_Int32') ) ) )
& ( 'Microsoft_Contracts_GuardException' != 'System_Boolean' )
& ( 'System_Exception' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
& ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Array' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_UInt16' )
& ( inv != 'SharingMode_Unshared' )
& ( 'Program' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_top' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'ArrayCategoryRef' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Array' )
& ( 'System_UInt16' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'PeerGroupPlaceholder' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'System_Byte' )
& ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_UInt16' )
& ( sharingMode != 'System_IntPtr' )
& ! [X189: $int,X191: $int,X190: $int] :
( ( nullObject = X190 )
| ( 'Rank'(X190) = X191 )
| ( true_1 != x(typeof(X190),'NonNullRefArray'(X189,X191)) ) )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( 'System_UInt64' != 'System_Reflection_IReflect' )
& ( elements != ownerRef )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_MemberInfo' != exposeVersion )
& ( 'System_UInt64' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( elements != 'System_IComparable' )
& ( 'System_Exception' != 'System_Collections_ICollection' )
& ( allocated != inv )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_InteropServices__Exception' != stringLiteral1 )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_MemberInfo' != 'IntStack_elements' )
& ( 'System_String' != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
& ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_IConvertible','System_Object') )
& ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
& ( ownerRef != 'IntStack_elements' )
& ( 'System_IO_TextReader' != sharingMode )
& ( inv != stringLiteral1 )
& ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'System_IComparable' )
& ( 'System_Int32' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_SByte' != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'System_Boolean' )
& ( 'System_IO_TextReader' != inv )
& ( 'System_Exception' != 'System_IntPtr' )
& ( elements != 'System_IDisposable' )
& ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != 'System_Collections_IList' )
& ( allocated != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_top' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'ArrayCategoryInt' )
& ( true_1 = x('IntStack','IntStack') )
& ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Boolean' != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != sharingMode )
& ( 'System_Object' != 'System_ICloneable' )
& ( inv != 'System_Object' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
& ( ! [X112: $int,X113: $int] :
? [X114: $int,X116: $int,X115: $int] :
( ( select2(X113,X112,ownerFrame) = X114 )
& ( select2(X113,X112,ownerRef) = X116 )
& ( select2(X113,X112,'FirstConsistentOwner') = X115 )
& ( ? [X117: $int] :
! [X118: $int] :
( ( ( nullObject != X117 )
& ( select2(X113,X117,ownerRef) = X116 )
& ( select2(X113,X117,ownerFrame) = X114 )
& ( ( select2(X113,X117,inv) != X118 )
| ( select2(X113,X117,localinv) != X118 ) )
& ( true_1 = select2(X113,X117,allocated) ) )
| ( typeof(X117) != X118 ) )
| ( true_1 != select2(X113,X112,allocated) )
| ( true_1 != 'IsNotNull'(X112,'IntStack') )
| sP3(X112,X113,X116,X115,X114)
| ( true_1 != 'IsHeap'(X113) ) ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_Int32' != 'System_IConvertible' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
& ( 'IntStack' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( elements != ownerFrame )
& ( 'System_UInt16' != 'System_ICloneable' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextWriter' != 'System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
& ( 'System_UInt16' != stringLiteral1 )
& ( 'System_SByte' != 'System_IntPtr' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Exception' != exposeVersion )
& ( 'System_Object' != 'System_UIntPtr' )
& ( 'System_Array' != 'System_Int32' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( exposeVersion != 'System_Reflection_IReflect' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Type' )
& ! [X36: $int,X37: $int] : ( 'ElementType'('RefArray'(X36,X37)) = X36 )
& ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_UInt32' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( 'System_Array' != 'System_IComparable_1___System_String' )
& ( 'System_Object' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_ICollection' )
& ! [X135: $int] :
( ( true_1 != 'IsValueType'(X135) )
| ( ! [X137: $int] :
( ( true_1 != x(X135,X137) )
| ( X135 = X137 ) )
& ! [X136: $int] :
( ( true_1 != x(X136,X135) )
| ( X135 = X136 ) ) ) )
& ! [X94: $int] :
? [X95: $int] :
( ~ $less(X95,0)
& ( 'Length'(X94) = X95 )
& ~ $less(int_2147483647,X95) )
& ( 'IntStack' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_Exception' != 'System_Int64' )
& $less(100000,int_2147483647)
& ( 'System_Array' != 'System_IConvertible' )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( 'Program' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_MemberInfo' != 'System_UIntPtr' )
& ( 'System_IO_TextReader' != 'FirstConsistentOwner' )
& ( 'System_Char' != 'System_IntPtr' )
& ( 'IntStack_elements' != 'System_IDisposable' )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != sharingMode )
& ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
& ( 'Program' != exposeVersion )
& ( 'System_Exception' != elements )
& ( 'SharingMode_LockProtected' != 'System_Int32' )
& ( ownerRef != 'System_IDisposable' )
& ( localinv != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IsMemberlessType'('System_Array') )
& ( 'System_Reflection_MemberInfo' != sharingMode )
& ( sharingMode != 'System_Int16' )
& ( 'Microsoft_Contracts_GuardException' != elements )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != ownerFrame )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'System_IComparable_1___System_String' )
& ( exposeVersion != 'System_Int16' )
& ( true_1 = x('System_Type','System_Object') )
& ( 'System_Int64' != stringLiteral1 )
& ( 'System_Int16' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_Int32' )
& ( 'System_SByte' != 'System_ICloneable' )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ! [X138: $int] :
( ( ( $less(X138,65536)
& ~ $less(X138,0) )
| ( true_1 != 'InRange'(X138,'System_Char') ) )
& ( ( true_1 = 'InRange'(X138,'System_Char') )
| ~ $less(X138,65536)
| $less(X138,0) ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ( inv != sharingMode )
& ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
& ( 'System_Collections_IEnumerable' != stringLiteral1 )
& ( 'Program' != ownerFrame )
& ( 'System_IO_TextWriter' != 'System_Int64' )
& ( elements != 'System_IntPtr' )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'System_UIntPtr' )
& ( ownerRef != 'System_UIntPtr' )
& ( inv != 'System_Int32' )
& ! [X156: $int,X157: $int,X158: $int] :
( ( ( true_1 = 'System_String_Equals_System_String_System_String'(X157,X156,X158) )
| ( true_1 != 'System_String_Equals_System_String'(X157,X156,X158) ) )
& ( ( true_1 = 'System_String_Equals_System_String'(X157,X156,X158) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X157,X156,X158) ) ) )
& ( 'PeerGroupPlaceholder' != 'System_IComparable' )
& ! [X395: $int,X394: $int] :
? [X396: $int] :
( ( ( X395 = X396 )
| ( X394 = X396 ) )
& ~ $less(X396,X395)
& ( max(X395,X394) = X396 )
& ~ $less(X396,X394) )
& ( 'System_UInt32' != 'IntStack_top' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ( 'System_IO_TextWriter' != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' != allocated )
& ( 'IntStack_elements' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_String','System_IComparable') )
& ( 'System_Exception' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != 'ArrayCategoryRef' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_top' != 'System_IComparable_1___System_String' )
& ( sharingMode != 'System_Object' )
& ( elements != 'System_Int64' )
& ( true_1 = x('System_IComparable','System_IComparable') )
& ( 'IntStack' != 'SharingMode_Unshared' )
& ( 'ArrayCategoryRef' != 'System_IntPtr' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
& ( 'BaseClass'('System_IO_TextReader') = X4 )
& ( 'System_IDisposable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_ICloneable' != 'System_Collections_IList' )
& ( true_1 = x('System_Array','System_Array') )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ! [X143: $int,X142: $int] :
? [X144: $int] :
( ( ( true_1 != x(X144,'System_Array') )
| ( ( select2(X142,X143,localinv) = X144 )
& ( select2(X142,X143,inv) = X144 ) )
| ( nullObject = X143 )
| ( true_1 != 'IsHeap'(X142) ) )
& ( typeof(X143) = X144 ) )
& ( 'System_Char' != 'IntStack_top' )
& ( 'System_String' != 'System_UIntPtr' )
& ( 'System_Int32' != 'IntStack_top' )
& ! [X258: $int,X257: $int,X256: $int] :
? [X259: $int] :
( ( 'IntArray'(X258,X257) = X259 )
& ( ( true_1 = x('System_Array',X256) )
| ( X256 = X259 )
| ( true_1 != x(X259,X256) ) ) )
& ( inv != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'System_UInt64' )
& ( sharingMode != 'System_Int32' )
& ( ownerRef != 'System_Collections_IList' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( allocated != 'ArrayCategoryValue' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( 'IntStack' != 'IntStack_elements' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
& ( 'System_SByte' != 'System_IDisposable' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'System_Byte' )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( elements != localinv )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( inv != 'System_Byte' )
& ( 'System_Reflection_MemberInfo' != 'System_IDisposable' )
& ( 'System_Object' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_Byte' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
& ( inv != 'System_UInt64' )
& ( 'Program' = 'AsMutable'('Program') )
& ( 'ArrayCategoryRef' != 'System_Boolean' )
& ! [X30: $int] : ( shr(X30,0) = X30 )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
& ( 'System_Int16' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_SByte' )
& ( ownerFrame != 'System_Int64' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( allocated != 'System_Collections_IList' )
& ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
& ( 'FirstConsistentOwner' != 'System_UIntPtr' )
& ( inv != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'System_Int64' )
& ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'IntStack_elements' )
& ( 'System_Object' != 'System_Collections_ICollection' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != exposeVersion )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_UInt32' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( exposeVersion != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'IntStack_elements' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ! [X360: $int,X359: $int] :
( ( $less(X360,0)
& $less(X359,0) )
| ~ $less(and_1(X359,X360),0) )
& ( true_1 = x('System_IO_TextReader','System_IDisposable') )
& ( exposeVersion != 'System_UInt64' )
& ( 'System_UInt64' != 'System_Char' )
& ( 'System_Int16' != 'System_IComparable' )
& ( exposeVersion != 'System_SByte' )
& ! [X385: $int,X384: $int] : ( $sum(X384,$uminus($product(x_1(X384,X385),X385))) = x_2(X384,X385) )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( 'System_Reflection_MemberInfo' = X10 )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextReader' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != 'System_Int32' )
& ( true_1 = 'IsValueType'('System_Char') )
& ( 'System_String' != elements )
& ( 'System_ICloneable' != 'System_IComparable' )
& ( 'System_MarshalByRefObject' = 'AsMutable'('System_MarshalByRefObject') )
& ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( 'System_Int16' != 'System_Char' )
& ( 'System_IComparable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_String' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IDisposable' )
& ( 'System_Byte' != 'System_Int64' )
& ( 'System_Boolean' != 'System_Collections_ICollection' )
& ( ownerFrame != 'IntStack_top' )
& ( 'System_Type' != ownerRef )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( elements != exposeVersion )
& ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'System_SByte' != 'IntStack_top' )
& ( 'System_Int16' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
& ( 'SharingMode_LockProtected' != 'System_Int64' )
& ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'SharingMode_LockProtected' )
& ( 'System_Array' != 'System_Object' )
& ( ownerRef != 'System_Object' )
& ( 'System_Type' != 'IntStack_elements' )
& ( 'System_Boolean' != 'System_ICloneable' )
& ( 'IntStack' != 'System_Collections_IList' )
& ( inv != ownerFrame )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( 'Program' != 'System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
& ( allocated != 'System_Collections_ICollection' )
& ( 'Program' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_MemberInfo' != 'System_Exception' )
& ! [X97: $int,X98: $int,X96: $int] :
( ( true_1 != x(X96,X97) )
| ( true_1 = x('RefArray'(X96,X98),'RefArray'(X97,X98)) ) )
& ( 'FirstConsistentOwner' != 'System_Collections_IList' )
& ! [X398: $int,X397: $int] :
? [X399: $int] :
( ( true_1 = x(X399,X399) )
& ( true_1 = x(X399,'System_Array') )
& ( 'ValueArray'(X398,X397) = X399 ) )
& ! [X25: $int,X26: $int,X24: $int] :
( ( true_1 != x(typeof(X25),'ValueArray'(X24,X26)) )
| ( 'Rank'(X25) = X26 )
| ( nullObject = X25 ) )
& ( inv != 'System_IDisposable' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'System_Boolean' )
& ( 'SharingMode_LockProtected' != 'IntStack_elements' )
& ( 'Program' != 'System_Boolean' )
& ( 'System_MarshalByRefObject' = X4 )
& ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != stringLiteral1 )
& ( localinv != 'System_IConvertible' )
& ! [X124: $int,X122: $int,X121: $int,X123: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X123,X124,X122,X121)) = X122 )
& ( allocated != 'System_Runtime_InteropServices__Exception' )
& ! [X217: $int] :
( ( ( true_1 = 'InRange'(X217,'System_Int64') )
| $less(int_9223372036854775807,X217)
| $less(X217,int_m9223372036854775808) )
& ( ( ~ $less(int_9223372036854775807,X217)
& ~ $less(X217,int_m9223372036854775808) )
| ( true_1 != 'InRange'(X217,'System_Int64') ) ) )
& ( 'Program' != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryNonNullRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
& ( true_1 != 'IsStaticField'(allocated) )
& ( 'IntStack' != 'System_Collections_IEnumerable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int16' != 'System_UIntPtr' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != localinv )
& ( exposeVersion != 'ArrayCategoryInt' )
& ( elements != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X9 )
& ( ownerRef != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'NonNullFieldsAreInitialized' )
& ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
& ( 'System_SByte' != 'System_IConvertible' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_Boolean' )
& ( sharingMode != 'System_Reflection_IReflect' )
& ( localinv != 'ArrayCategoryValue' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IConvertible' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != 'System_IConvertible' )
& ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'System_Type' )
& ( inv != 'System_Collections_IEnumerable' )
& ( 'IntStack' != ownerRef )
& ( 'System_MarshalByRefObject' != 'PeerGroupPlaceholder' )
& ( true_1 = x('System_Array','System_Object') )
& ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'System_IntPtr' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'SharingMode_Unshared' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X173: $int] :
? [X174: $int] :
( ? [X175: $int,X176: $int] :
( ( select2(X173,X174,ownerRef) = X175 )
& sP2(X174,X173,X176,X175)
& ( select2(X173,X174,ownerFrame) = X176 ) )
& ( 'System_Console_get_Out'(X173) = X174 ) ) )
& ( 'IntStack' != 'System_IComparable_1___System_String' )
& ( 'System_String' != 'System_Array' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
& ! [X364: $int,X365: $int,X366: $int,X363: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X365)) )
| ( 'BoxFunc'(X365,X366,X363,X364) = X365 ) )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryValue' )
& ( 'System_Exception' != 'NonNullFieldsAreInitialized' )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'NonNullFieldsAreInitialized' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( allocated != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_Object' )
& ( 'System_Object' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( 'System_IO_TextReader' != ownerRef )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( ownerRef != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'System_Int16' )
& ( 'System_IO_TextReader' != 'System_Int16' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Type' != 'System_UInt64' )
& ( 'System_Collections_IList' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != stringLiteral1 )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
& ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
& ( 'System_String' != 'System_Int32' )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ( ! [X41: $int,X40: $int] :
? [X42: $int,X44: $int,X43: $int] :
( ( select2(X40,X41,ownerFrame) = X42 )
& ( select2(X40,X41,ownerRef) = X44 )
& ( ( true_1 != 'IsHeap'(X40) )
| ( true_1 != select2(X40,X41,allocated) )
| ( ( 'AsPureObject'(X41) = X41 )
& ( 'Length'(select2(X40,X41,'IntStack_elements')) = 'IntStack_get_Capacity'(X40,X41) )
& ( ( ( ( ( true_1 = x(select2(X40,X44,inv),X42) )
& ( select2(X40,X44,localinv) != 'BaseClass'(X42) ) )
| ( select2(X40,X44,'FirstConsistentOwner') = X43 ) )
& ( ( true_1 != x(select2(X40,X44,inv),X42) )
| ( X43 = X44 )
| ( select2(X40,X44,localinv) = 'BaseClass'(X42) ) ) )
| ( 'PeerGroupPlaceholder' = X42 ) ) )
| sP0(X42,X40,X44)
| ( true_1 != 'IsNotNull'(X41,'IntStack') ) )
& ( select2(X40,X41,'FirstConsistentOwner') = X43 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_IO_TextReader' != 'System_Collections_IEnumerable' )
& ( 'IntStack' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt64' != 'System_Collections_IList' )
& ( 'System_MarshalByRefObject' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != allocated )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ! [X251: $int] :
( ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X251,stringLiteral1) )
| ( true_1 != 'IsHeap'(X251) ) )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
& ( 'PeerGroupPlaceholder' != 'System_Object' )
& ( 'System_UInt32' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'System_Collections_ICollection' )
& ( 'System_UInt32' != 'System_UInt64' )
& ( localinv != 'System_Collections_ICollection' )
& ( 'IntStack' != stringLiteral1 )
& ! [X408: $int,X409: $int] :
? [X410: $int] :
( ( select2(X408,X409,'FirstConsistentOwner') = X410 )
& ? [X413: $int,X412: $int,X414: $int,X411: $int] :
( ( select2(X408,X409,ownerRef) = X414 )
& ( select2(X408,X410,ownerFrame) = X411 )
& ( select2(X408,X410,ownerRef) = X413 )
& ( select2(X408,X409,ownerFrame) = X412 )
& ( ( 'PeerGroupPlaceholder' = X412 )
| ( true_1 != 'IsHeap'(X408) )
| ( 'BaseClass'(X412) = select2(X408,X414,localinv) )
| ( ( true_1 = select2(X408,X410,allocated) )
& ( ( 'PeerGroupPlaceholder' = X411 )
| ( select2(X408,X413,localinv) = 'BaseClass'(X411) )
| ( true_1 != x(select2(X408,X413,inv),X411) ) )
& ( nullObject != X410 ) )
| ( true_1 != select2(X408,X409,allocated) )
| ( true_1 != x(select2(X408,X414,inv),X412) )
| ( nullObject = X409 ) ) ) )
& ( 'IntStack_elements' != 'System_Collections_IEnumerable' )
& ! [X266: $int] :
( ( ( true_1 = 'InRange'(X266,'System_UInt16') )
| $less(X266,0)
| ~ $less(X266,65536) )
& ( ( ~ $less(X266,0)
& $less(X266,65536) )
| ( true_1 != 'InRange'(X266,'System_UInt16') ) ) )
& ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X3) )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ICheckedException' )
& ( elements != 'System_Collections_IEnumerable' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( localinv != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != ownerRef )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
& ! [X368: $int,X367: $int] :
( ( 'BeingConstructed' = X367 )
| ( true_1 != x(typeof(X367),'AsImmutable'(X368)) )
| ! [X369: $int] :
? [X370: $int] :
( ( typeof(X367) = X370 )
& ( ( ( select2(X369,X367,localinv) = X370 )
& ( 'PeerGroupPlaceholder' = select2(X369,X367,ownerFrame) )
& ( select2(X369,X367,inv) = X370 )
& ! [X371: $int] :
( ( 'PeerGroupPlaceholder' != select2(X369,X371,ownerFrame) )
| ( 'AsOwner'(X367,select2(X369,X371,ownerRef)) != X367 )
| ( X367 = X371 ) )
& ( 'AsOwner'(X367,select2(X369,X367,ownerRef)) = X367 ) )
| ( true_1 != 'IsHeap'(X369) ) ) )
| ( nullObject = X367 ) )
& ( 'System_IO_TextWriter' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_Reflection_IReflect' )
& ( 'System_Type' != allocated )
& ! [X343: $int] :
( ( ( true_1 = 'InRange'(X343,'System_UInt64') )
| $less(X343,0)
| $less(int_18446744073709551615,X343) )
& ( ( ~ $less(X343,0)
& ~ $less(int_18446744073709551615,X343) )
| ( true_1 != 'InRange'(X343,'System_UInt64') ) ) )
& ( 'System_Array' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ( sharingMode != 'System_UIntPtr' )
& ( 'System_Type' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != 'System_Int64' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( 'IntStack_top' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_SByte' )
& ( 'System_Array' != exposeVersion )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
& ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Type' != inv )
& ( 'BaseClass'('System_Type') = X10 )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_top' != 'System_Collections_ICollection' )
& ( allocated != 'System_Reflection_ICustomAttributeProvider' )
& ! [X102: $int,X103: $int,X101: $int] :
? [X104: $int] :
( ( 'ElementType'(X102) = X104 )
& ( ( true_1 != x('NonNullRefArray'(X103,X101),X102) )
| ( ( true_1 = x(X103,X104) )
& ( 'NonNullRefArray'(X104,X101) = X102 ) )
| ( true_1 = x('System_Array',X102) ) ) )
& ( 'System_IComparable_1___System_String' != 'System_IConvertible' )
& ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
& ( 'Program' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( localinv != 'System_IntPtr' )
& ( 'System_Array' != ownerRef )
& ( 'Microsoft_Contracts_GuardException' != inv )
& ( 'System_UIntPtr' != 'IntStack_top' )
& ! [X419: $int,X420: $int,X421: $int] :
? [X423: $int,X422: $int] :
( ( ( true_1 != x('UnboxedType'(X422),X423) )
| ( X419 != X422 )
| ( X420 != X423 )
| ( true_1 = x(typeof(X419),X420) ) )
& ( 'Box'(X421,X419) = X422 )
& ( 'AsInterface'(X420) = X423 ) )
& ( 'System_IO_TextReader' != 'System_Reflection_MemberInfo' )
& ( ownerRef != 'NonNullFieldsAreInitialized' )
& ( 'System_IO_TextReader' != 'System_Type' )
& ( true_1 = x('System_Exception','System_Exception') )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
& ( 'System_Object' != 'System_Int16' )
& ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
& ( 'System_Byte' != 'IntStack_top' )
& ( ownerFrame != 'System_Int32' )
& ! [X358: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X358) )
& ( allocated != 'System_Boolean' )
& ( 'System_SByte' != 'System_Char' )
& ( true_1 != 'IsImmutable'('Program') )
& ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( true_1 != 'IsStaticField'(inv) )
& ( sharingMode != 'System_IDisposable' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
& ( 'IntStack' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( 'System_Type' != 'System_IntPtr' )
& ( 'IntStack_elements' = 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IConvertible' )
& ( sharingMode != 'SharingMode_Unshared' )
& ( 'SharingMode_LockProtected' != stringLiteral1 )
& ( 'System_UInt64' != 'System_IConvertible' )
& ( 'IntStack' = 'AsMutable'('IntStack') )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'IntStack_top' )
& ( 'System_UInt16' != 'System_UIntPtr' )
& ( 'System_Type' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextWriter' != 'System_Byte' )
& ( 'Program' != 'System_UInt16' )
& ! [X319: $int,X320: $int,X321: $int] :
? [X322: $int] :
( ( 'ValueArray'(X321,X319) = X322 )
& ( ( X320 = X322 )
| ( true_1 != x(X320,X322) ) ) )
& ( 'System_Object' != 'System_IDisposable' )
& ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( 'System_Collections_ICollection' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'System_UInt64' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
& ( allocated != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryRef' )
& ( 'System_Object' != 'IntStack_top' )
& ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
& ( true_1 = 'IsValueType'('System_IntPtr') )
& ( 'Microsoft_Contracts_GuardException' != 'System_Byte' )
& ( 'Program' != 'IntStack_elements' )
& ( localinv != 'System_Byte' )
& ( 'System_Exception' != 'ArrayCategoryInt' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != ownerRef )
& ( 'System_UInt32' != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != stringLiteral1 )
& ( 'IntStack_top' = 'AsRangeField'('IntStack_top','System_Int32') )
& ( allocated != 'System_Int16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
& ( 'System_Type' != localinv )
& ( inv != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_IComparable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
& ( sharingMode != 'System_Collections_IEnumerable' )
& ( allocated != ownerRef )
& ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
& ! [X241: $int,X242: $int] :
? [X243: $int] :
( ( true_1 = x(X243,X243) )
& ( true_1 = x(X243,'System_Array') )
& ( 'IntArray'(X242,X241) = X243 ) )
& ( 'PeerGroupPlaceholder' != 'System_UInt64' )
& ( 'System_Type' != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'System_Collections_IList' )
& ! [X63: $int,X64: $int] :
( ( nullObject = 'BoxTester'(X63,X64) )
| ( 'Box'('Unbox'(X63),X63) = X63 ) )
& ( 'System_Int16' != 'System_Int64' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Type' )
& ( inv != 'SharingMode_LockProtected' )
& ( true_1 = 'IsMemberlessType'('System_IComparable') )
& ! [X188: $int] : ( true_1 != x(typeof('ClassRepr'(X188)),'System_Object') )
& ( 'System_String' != 'IntStack_top' )
& ( 'System_IO_TextWriter' != 'System_Collections_ICollection' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ICheckedException' )
& ! [X153: $int,X152: $int,X155: $int,X154: $int] :
( ( true_1 = 'Is'(select2(X153,X152,'AsRefField'(X154,X155)),X155) )
| ( true_1 != 'IsHeap'(X153) ) )
& ( allocated != 'System_IntPtr' )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( 'System_Collections_ICollection' != 'System_IComparable' )
& ( 'System_UInt64' != 'System_IComparable' )
& ( inv != ownerRef )
& ( 'System_UInt32' != 'System_IDisposable' )
& ! [X268: $int] :
( ( ( $less(X268,32768)
& ~ $less(X268,$sum(0,$uminus(32768))) )
| ( true_1 != 'InRange'(X268,'System_Int16') ) )
& ( ( true_1 = 'InRange'(X268,'System_Int16') )
| ~ $less(X268,32768)
| $less(X268,$sum(0,$uminus(32768))) ) )
& ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Program' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'SharingMode_LockProtected' != 'System_Int16' )
& ( 'System_IO_TextReader' != 'ArrayCategoryRef' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'Program' != elements )
& ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'SharingMode_Unshared' )
& ( 'System_IO_TextReader' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'System_IComparable' )
& ( 'System_SByte' != 'System_Byte' )
& ( 'System_String' != 'ArrayCategoryInt' )
& ( 'SharingMode_Unshared' != 'System_IntPtr' )
& ( allocated != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
& ( 'System_MarshalByRefObject' != elements )
& ( 'System_Exception' != stringLiteral1 )
& ( 'System_Int16' != 'System_IConvertible' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IConvertible' != 'System_IComparable' )
& ( 'System_Reflection_MemberInfo' != 'FirstConsistentOwner' )
& ( ownerFrame != 'System_IDisposable' )
& ( elements != 'System_UInt64' )
& ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
& ( 'System_UInt16' != 'IntStack_elements' )
& ! [X373: $int,X374: $int,X372: $int,X375: $int] :
? [X376: $int] :
( ( select2(X375,X374,'AsElementsPeerField'(X372,X373)) = X376 )
& ? [X377: $int] :
( ( ( true_1 != 'IsHeap'(X375) )
| ( ( select2(X375,X377,ownerFrame) = select2(X375,X374,ownerFrame) )
& ( select2(X375,X377,ownerRef) = select2(X375,X374,ownerRef) ) )
| ( nullObject = X376 ) )
& ( 'ElementProxy'(X376,X373) = X377 ) ) )
& ( true_1 = x('System_ICloneable','System_ICloneable') )
& ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
& ! [X286: $int] : ( 'TypeName'('TypeObject'(X286)) = X286 )
& ( allocated != 'SharingMode_LockProtected' )
& ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != 'System_ICloneable' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'IntStack_top' )
& ( 'System_SByte' != 'System_UInt32' )
& ( ownerRef != 'System_Byte' )
& ( localinv != 'SharingMode_Unshared' )
& ( exposeVersion != stringLiteral1 )
& ( localinv != 'ArrayCategoryNonNullRef' )
& ( 'SharingMode_LockProtected' != 'System_SByte' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt64' )
& ( 'Program' != 'System_Collections_ICollection' )
& ( elements != sharingMode )
& ! [X50: $int,X51: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X51,X50)) )
& ( 'System_String' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'ArrayCategoryNonNullRef' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( 'System_Int32' != 'System_UIntPtr' )
& ( 'IntStack_elements' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryNonNullRef' )
& ! [X335: $int,X336: $int] :
? [X337: $int] :
( ( select2(X335,X336,'IntStack_top') = X337 )
& ( ( true_1 != x(select2(X335,X336,inv),'IntStack') )
| ( ~ $less(X337,0)
& ~ $less('Length'(select2(X335,X336,'IntStack_elements')),X337) )
| ( select2(X335,X336,localinv) = X5 )
| ( true_1 != 'IsHeap'(X335) ) ) )
& ! [X219: $int,X218: $int] :
? [X220: $int] :
( ( ( nullObject = X219 )
| ( ( ( true_1 = 'IntStack_IsEmpty_1'(select2(X218,X219,exposeVersion)) )
| ( true_1 != 'IntStack_IsEmpty'(X218,X219) ) )
& ( ( true_1 = 'IntStack_IsEmpty'(X218,X219) )
| ( true_1 != 'IntStack_IsEmpty_1'(select2(X218,X219,exposeVersion)) ) ) )
| ( select2(X218,X219,localinv) != X220 )
| ( true_1 != 'IsHeap'(X218) )
| ( select2(X218,X219,inv) != X220 )
| ( true_1 != select2(X218,X219,allocated) )
| ( true_1 != x(X220,'IntStack') ) )
& ( typeof(X219) = X220 ) )
& ( ownerFrame != 'System_ICloneable' )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != elements )
& ( 'System_String' != 'System_IntPtr' )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Exception' = X3 )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Byte' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryInt' )
& ( elements != 'System_Boolean' )
& ( true_1 != 'IsImmutable'('System_Exception') )
& ( 'System_MarshalByRefObject' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Exception' != 'System_UInt64' )
& ( 'System_String' != 'ArrayCategoryRef' )
& ( 'System_IO_TextWriter' != 'SharingMode_Unshared' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( 'System_Type' != stringLiteral1 )
& ( elements != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ! [X111: $int] :
( ( ( true_1 = 'InRange'(X111,'System_Byte') )
| ~ $less(X111,256)
| $less(X111,0) )
& ( ( $less(X111,256)
& ~ $less(X111,0) )
| ( true_1 != 'InRange'(X111,'System_Byte') ) ) )
& ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = x('System_String','System_IComparable_1___System_String') )
& ( allocated != 'System_UIntPtr' )
& ( sharingMode != 'ArrayCategoryValue' )
& ( 'System_Object' = X2 )
& ! [X33: $int] : ( 'ClassReprInv'('ClassRepr'(X33)) = X33 )
& ( true_1 = 'IsImmutable'('System_String') )
& ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( inv != exposeVersion )
& ( 'System_IO_TextReader' != 'System_Boolean' )
& ( 'System_MarshalByRefObject' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_Int64' )
& ( elements != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_Array' )
& ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'ArrayCategoryValue' != 'System_Object' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' = 'AsDirectSubClass'('Program',X1) )
& ( 'System_UInt16' != 'System_IComparable' )
& ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X73: $int] :
( ( ( true_1 = 'InRange'(X73,'System_UInt32') )
| $less(X73,0)
| $less(int_4294967295,X73) )
& ( ( ~ $less(X73,0)
& ~ $less(int_4294967295,X73) )
| ( true_1 != 'InRange'(X73,'System_UInt32') ) ) )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != localinv )
& ( 'FirstConsistentOwner' != 'System_ICloneable' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
& ! [X237: $int] :
( ( ( true_1 = 'InRange'(X237,'System_SByte') )
| ~ $less(X237,128)
| $less(X237,$sum(0,$uminus(128))) )
& ( ( $less(X237,128)
& ~ $less(X237,$sum(0,$uminus(128))) )
| ( true_1 != 'InRange'(X237,'System_SByte') ) ) )
& ( ownerRef != 'ArrayCategoryInt' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
& ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_String' != ownerFrame )
& ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ( true_1 = x('System_Array','System_Collections_IList') )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'System_UInt16' )
& ( 'System_MarshalByRefObject' != 'System_IComparable' )
& ( 'System_UInt32' != 'System_Collections_IList' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_top' )
& ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
& ( elements != 'IntStack_top' )
& ( 'System_Boolean' != 'System_Char' )
& ( 'System_Array' != 'System_Int16' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != inv )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
& ( true_1 = x('System_Type','System_Type') )
& ( 'System_UInt16' != 'System_IntPtr' )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'FirstConsistentOwner' )
& ( 'System_String' != 'System_Collections_IList' )
& ( 'System_Exception' != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_Int32' )
& ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
& ( 'System_Char' != 'System_ICloneable' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ! [X450: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X450)) )
| ! [X452: $int,X451: $int] :
? [X453: $int] :
( ( 'Box'(X452,X450) = X453 )
& ? [X454: $int] :
( ( typeof(X453) = X454 )
& ( ( true_1 != 'IsHeap'(X451) )
| ( ( select2(X451,X453,inv) = X454 )
& ( select2(X451,X453,localinv) = X454 ) ) ) ) ) )
& ( localinv != exposeVersion )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'System_Object' )
& ( 'System_IntPtr' != 'System_Collections_ICollection' )
& ( inv != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IDisposable' )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'System_UInt16' )
& ( 'System_ICloneable' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_SByte' )
& ( exposeVersion != 'System_Collections_IList' )
& ( 'System_Type' != 'FirstConsistentOwner' )
& ( 'SharingMode_LockProtected' != 'System_UInt16' )
& ( ownerRef != 'System_Int16' )
& ( 'IntStack' != 'ArrayCategoryValue' )
& ! [X393: $int] : ( nullObject != 'ClassRepr'(X393) )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( 'System_Int64' != 'System_Char' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( 'System_Array' != 'ArrayCategoryInt' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'System_Object' = X7 )
& ( 'System_SByte' != 'System_Collections_IList' )
& ( ownerRef != 'System_UInt16' )
& ( exposeVersion != sharingMode )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'System_Array' )
& ! [X162: $int,X161: $int,X163: $int] :
? [X164: $int] :
( ( ( true_1 != 'IsHeap'(X161) )
| ( nullObject = X164 )
| ( true_1 = x(typeof(X164),'ElementType'(typeof(X163))) ) )
& ( 'RefArrayGet'(select2(X161,X163,elements),X162) = X164 ) )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'SharingMode_Unshared' )
& ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Exception' != ownerFrame )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Byte' != 'System_UInt16' )
& ( 'System_IO_TextWriter' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'IntStack_elements' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( 'IntStack' != exposeVersion )
& ( 'System_String' != 'System_ICloneable' )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
& ( 'System_Int16' != 'System_UInt32' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_Unshared' )
& ( 'System_MarshalByRefObject' != 'System_IntPtr' )
& ( true_1 = 'IsNotNull'(stringLiteral1,'System_String') )
& ( 'System_Reflection_MemberInfo' != 'System_Array' )
& ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable' )
& ( true_1 = x('Program','Program') )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_String','System_IEquatable_1___System_String') )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_GuardException' )
& ( 'FirstConsistentOwner' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != inv )
& ( 'System_IO_TextWriter' != sharingMode )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryValue' )
& ( 'System_MarshalByRefObject' != 'IntStack' )
& ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
& ( 'System_UInt64' != stringLiteral1 ) ),
inference(nnf_transformation,[],[f45]) ).
tff(f45,plain,
? [X7: $int,X11: $int,X8: $int,X2: $int,X5: $int,X3: $int,X4: $int,X1: $int,X10: $int,X6: $int,X0: $int,X9: $int] :
( ( 'System_IO_TextWriter' != localinv )
& ( 'System_Object' = X5 )
& ( 'Microsoft_Contracts_GuardException' != 'System_SByte' )
& ( exposeVersion != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Reflection_IReflect' )
& ( 'System_String' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != ownerFrame )
& ( 'System_IO_TextWriter' != 'System_IntPtr' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( 'System_Object' = X8 )
& ( allocated != 'System_Collections_IEnumerable' )
& ( 'System_Boolean' != 'System_Object' )
& ( 'System_String' != ownerRef )
& ( 'Program' != 'SharingMode_LockProtected' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
& ( 'ArrayCategoryRef' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt16' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_UInt32' )
& ( inv != 'System_SByte' )
& ( 'System_IntPtr' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( elements != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != 'System_SByte' )
& ( 'System_IO_TextReader' != 'System_Int64' )
& ( 'System_Exception' != 'SharingMode_LockProtected' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( 'System_MarshalByRefObject' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( 'System_String' = 'AsImmutable'('System_String') )
& ( 'System_Exception' != allocated )
& ( 'System_IO_TextWriter' != ownerRef )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt64' )
& ( 'System_Byte' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_Int32' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( inv != 'System_Int64' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
& ( exposeVersion != 'System_Int64' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int16' )
& ( allocated != 'System_UInt16' )
& ( 'IntStack' != 'ArrayCategoryNonNullRef' )
& ( 'System_Byte' != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_Object' )
& ( 'System_Array' = 'AsDirectSubClass'('System_Array',X11) )
& ( 'Program' != 'SharingMode_Unshared' )
& ( 'System_IntPtr' != 'System_Collections_IList' )
& ( 'System_String' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextReader' != allocated )
& ( 'System_Type' != exposeVersion )
& ( allocated != elements )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Type' )
& ! [X326: $int,X323: $int,X325: $int,X324: $int] :
( ( 'ValueArrayGet'(X323,X325) = 'ValueArrayGet'('ValueArraySet'(X323,X326,X324),X325) )
| ( X325 = X326 ) )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( true_1 = 'IsMemberlessType'('System_IDisposable') )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_elements') )
& ( 'System_String' != 'System_Exception' )
& ( ownerFrame != 'System_IConvertible' )
& ( 'System_Byte' != 'System_ICloneable' )
& ( sharingMode != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Object' )
& ( 'System_Boolean' != 'System_Int32' )
& ( 'BaseClass'('IntStack') = X5 )
& ( 'System_IO_TextWriter' != 'System_Reflection_MemberInfo' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& ! [X406: $int,X405: $int] : ( 'ElementType'('NonNullRefArray'(X405,X406)) = X405 )
& ( localinv != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ! [X145: $int,X146: $int,X148: $int,X147: $int] :
( ( nullObject = X147 )
| ( ( 'BeingConstructed' = X147 )
& ( true_1 != select2(X145,'BeingConstructed','NonNullFieldsAreInitialized') ) )
| ( true_1 != 'IsHeap'(X145) )
| ( nullObject != select2(X145,X147,'AsNonNullRefField'(X146,X148)) ) )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Exception' != inv )
& ( ownerFrame != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( 'System_Type' != 'ArrayCategoryNonNullRef' )
& ! [X428: $int,X427: $int,X429: $int] :
( ( true_1 != x(X429,'RefArray'(X428,X427)) )
| ( 'ArrayCategoryRef' = 'ArrayCategory'(X429) ) )
& ( 'System_IO_TextReader' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_Array','System_ICloneable') )
& ( elements != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_UInt64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'BaseClass'('System_Array') = X11 )
& ( 'System_MarshalByRefObject' != 'IntStack_top' )
& ( 'ArrayCategoryValue' != 'System_IConvertible' )
& ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( ownerRef != 'System_SByte' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
& ( exposeVersion != 'System_UInt32' )
& ( 'System_IO_TextWriter' != 'System_UInt16' )
& ( 'System_Array' != 'IntStack_top' )
& ( 'Program' != inv )
& ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != 'IntStack_elements' )
& ( 'IntStack' != 'NonNullFieldsAreInitialized' )
& ( 'System_Array' != sharingMode )
& ( 'System_MarshalByRefObject' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_SByte' )
& ! [X238: $int,X239: $int] :
? [X240: $int] :
( ( typeof(X239) = X240 )
& ( ( nullObject = X239 )
| ( true_1 != x(X240,'IntStack') )
| ( select2(X238,X239,inv) != X240 )
| ( true_1 != select2(X238,X239,allocated) )
| ( select2(X238,X239,localinv) != X240 )
| ( true_1 != 'IsHeap'(X238) )
| ( 'IntStack_get_Top'(X238,X239) = 'IntStack_get_Top_1'(select2(X238,X239,exposeVersion)) ) ) )
& ( 'Microsoft_Contracts_GuardException' != sharingMode )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
& ( 'SharingMode_Unshared' != 'System_UInt32' )
& ( 'System_String' != 'System_UInt16' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
& ( true_1 = x('System_MarshalByRefObject','System_MarshalByRefObject') )
& ( 'Program' != 'System_IDisposable' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_UInt16' )
& ( 'System_IO_TextReader' != localinv )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Char' )
& ! [X378: $int,X379: $int] :
? [X380: $int] :
( ( $less(X380,0)
| $less(X379,0)
| ( x_2(X378,X379) = x_2(X380,X379) ) )
& ( $sum(X378,$uminus(X379)) = X380 ) )
& ( 'System_Boolean' != 'System_IntPtr' )
& ( 'System_Type' != 'SharingMode_LockProtected' )
& ( 'System_IO_TextReader' != exposeVersion )
& ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
& ( 'System_Exception' != 'System_IConvertible' )
& ( 'IntStack' != 'System_Int32' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryNonNullRef' )
& ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
& ( 'System_MarshalByRefObject' = 'AsDirectSubClass'('System_MarshalByRefObject',X2) )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
& ( 'FirstConsistentOwner' != 'System_UInt64' )
& ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'System_Boolean' )
& ( 'SharingMode_Unshared' != 'System_Byte' )
& ! [X195: $int,X196: $int] :
( ( true_1 = select2(X196,'ClassRepr'(X195),allocated) )
| ( true_1 != 'IsHeap'(X196) ) )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != 'System_Int16' )
& ( true_1 = x('System_IDisposable','System_Object') )
& ! [X127: $int,X129: $int,X128: $int] :
( ( true_1 = x('NonNullRefArray'(X127,X129),'NonNullRefArray'(X128,X129)) )
| ( true_1 != x(X127,X128) ) )
& ( 'Program' != 'ArrayCategoryNonNullRef' )
& ( 'System_IO_TextReader' != 'Program' )
& ( 'ArrayCategoryInt' != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
& ( 'System_IO_TextWriter' != allocated )
& ( 'System_Int64' != 'System_IntPtr' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( 'System_IntPtr' != 'IntStack_elements' )
& ( 'System_IEquatable_1___System_String' != 'System_IDisposable' )
& ( 'System_Type' != ownerFrame )
& ( exposeVersion != 'System_Object' )
& ( 'IntStack' != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != allocated )
& ( 'SharingMode_Unshared' != 'System_IDisposable' )
& ( true_1 = 'IsValueType'('System_Int16') )
& ( 'System_MarshalByRefObject' != 'System_Reflection_MemberInfo' )
& ( 'System_Int16' != 'System_UInt16' )
& ( exposeVersion != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
& ( allocated != 'System_Char' )
& ( true_1 != 'IsStaticField'(localinv) )
& ( 'System_Boolean' != 'System_SByte' )
& ( 'System_Exception' != 'IntStack' )
& ( 'System_Reflection_MemberInfo' != 'System_Boolean' )
& ( 'IntStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'System_Byte' )
& ( 'System_ICloneable' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != localinv )
& ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' = 'AsDirectSubClass'('System_IO_TextReader',X4) )
& ( 'ArrayCategoryValue' != 'System_Char' )
& ( 'IntStack_elements' != 'System_IEquatable_1___System_String' )
& ( true_1 = 'IncludeInMainFrameCondition'(elements) )
& ( 'ArrayCategoryInt' != 'System_Boolean' )
& ( true_1 != 'IsStaticField'('IntStack_top') )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryInt' != 'System_Object' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_GuardException' )
& ( 'BaseClass'('System_IO_TextWriter') = X0 )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( exposeVersion != 'System_Collections_IEnumerable' )
& ( 'System_Exception' != 'ArrayCategoryValue' )
& ( sharingMode != ownerRef )
& ( 'System_IO_TextWriter' != 'NonNullFieldsAreInitialized' )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
& ! [X19: $int,X18: $int,X20: $int] : ( 'RefArrayGet'('RefArraySet'(X19,X18,X20),X18) = X20 )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IConvertible' != 'System_Reflection_IReflect' )
& ( 'System_Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextReader' != 'System_Char' )
& ( 'Program' != 'System_Int64' )
& ( allocated != 'System_UInt64' )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Type' )
& ( sharingMode != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'PeerGroupPlaceholder' )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_UInt32' != 'System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_Object' )
& ( 'System_Int32' != 'IntStack_elements' )
& ( 'System_UInt64' != 'System_Collections_IEnumerable' )
& ( 'System_IntPtr' != 'IntStack_top' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
& ( inv != 'System_UIntPtr' )
& ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
& ( allocated != stringLiteral1 )
& ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsValueType'('System_UInt16') )
& ! [X388: $int,X386: $int,X387: $int] :
( ( true_1 = 'IsAllocated'(X387,'StructGet'(X386,X388)) )
| ( true_1 != 'IsAllocated'(X387,X386) ) )
& ( 'System_Boolean' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'FirstConsistentOwner' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_Object' )
& ( 'System_Type' != 'System_Exception' )
& ( inv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextWriter' != 'System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = x('System_IO_TextWriter','System_IO_TextWriter') )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'System_String' != 'IntStack_elements' )
& ( ownerFrame != 'System_Boolean' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_Runtime_InteropServices__Type' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
& ( localinv != 'System_UInt64' )
& ( true_1 = x('System_IO_TextReader','System_IO_TextReader') )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( 'System_Array' != 'ArrayCategoryValue' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
& ! [X215: $int,X216: $int] :
( ( 'UnboxedType'(X215) = X216 )
<=> ( nullObject != 'BoxTester'(X215,X216) ) )
& ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
& $less(int_4294967295,int_9223372036854775807)
& ! [X31: $int,X32: $int] :
( ( shr(X31,X32) = x_1(shr(X31,$sum(X32,$uminus(1))),2) )
| $less(X32,1) )
& ( 'Program' != 'ArrayCategoryInt' )
& ( 'System_IO_TextWriter' != 'System_UInt64' )
& ( 'System_Type' != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int16' )
& ( 'Program' != 'NonNullFieldsAreInitialized' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_top') )
& ( 'System_IComparable' != stringLiteral1 )
& ! [X212: $int,X211: $int,X210: $int] :
( ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X212) )
| ( true_1 != x(X212,'NonNullRefArray'(X211,X210)) ) )
& ( 'System_IO_TextReader' != 'System_Reflection_IReflect' )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( 'System_Type' != 'System_UIntPtr' )
& ( true_1 = x('System_Array','System_Collections_IEnumerable') )
& ( 'System_Type' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X7) )
& ( allocated != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryValue' != 'System_Int64' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextWriter' != exposeVersion )
& ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
& ( 'System_Int16' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'System_IConvertible' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_ICloneable' )
& ! [X261: $int,X260: $int] :
? [X262: $int] :
( ( ( select2(X260,X261,localinv) != X262 )
| ( true_1 != select2(X260,X261,allocated) )
| ( nullObject = X261 )
| ( select2(X260,X261,inv) != X262 )
| ( true_1 != x(X262,'IntStack') )
| ( 'IntStack_get_Capacity_1'(select2(X260,X261,exposeVersion)) = 'IntStack_get_Capacity'(X260,X261) )
| ( true_1 != 'IsHeap'(X260) ) )
& ( typeof(X261) = X262 ) )
& ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_SByte' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
& ! [X131: $int,X130: $int] :
( ( 'AsNonNullRefField'(X131,X130) != X131 )
| ( 'AsRefField'(X131,X130) = X131 ) )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'PeerGroupPlaceholder' )
& ( ownerRef != 'System_Collections_ICollection' )
& ( 'BaseClass'('System_MarshalByRefObject') = X2 )
& ( 'System_IDisposable' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'System_Int32' )
& ( 'System_MarshalByRefObject' != 'FirstConsistentOwner' )
& ( exposeVersion != ownerFrame )
& ( 'Program' != allocated )
& ( 'System_Exception' != 'ArrayCategoryRef' )
& ( localinv != 'System_UInt32' )
& ! [X149: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X149),'System_Type') )
& ( 'System_Exception' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_LockProtected' != ownerFrame )
& ( 'System_String' != 'System_SByte' )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( 'System_Exception' != 'System_Byte' )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( 'ArrayCategoryInt' != 'IntStack_elements' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
& ! [X355: $int,X354: $int] :
? [X356: $int] :
( ( or_1(X354,X355) = X356 )
& ( ( ~ $less(X356,0)
& ~ $less($sum(X354,X355),X356) )
| $less(X354,0)
| $less(X355,0) ) )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
& ( 'System_MarshalByRefObject' != 'System_UInt32' )
& ( 'Program' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
& ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
& ( 'System_Object' != 'System_Int32' )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'ArrayCategoryInt' )
& ( inv != 'IntStack_elements' )
& ( 'Program' != 'System_UInt32' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'System_UInt32' )
& ( ownerFrame != 'IntStack_elements' )
& ( 'IntStack' != 'System_UIntPtr' )
& ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'PeerGroupPlaceholder' )
& ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
& ( sharingMode != 'System_SByte' )
& ( 'System_SByte' != 'System_Int32' )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( sharingMode != 'System_UInt32' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryNonNullRef' )
& ( 'PeerGroupPlaceholder' != 'System_IDisposable' )
& ! [X255: $int] : ~ $less('StringLength'(X255),0)
& ! [X225: $int,X226: $int] :
? [X229: $int,X228: $int,X227: $int] :
( ( typeof(X225) = X229 )
& ( select2(X226,X225,ownerRef) = X228 )
& ( ( true_1 != x(select2(X226,X228,inv),X227) )
| ( 'BaseClass'(X227) = select2(X226,X228,localinv) )
| ( ( select2(X226,X225,localinv) = X229 )
& ( select2(X226,X225,inv) = X229 ) )
| ( true_1 != 'IsHeap'(X226) )
| ( 'PeerGroupPlaceholder' = X227 ) )
& ( select2(X226,X225,ownerFrame) = X227 ) )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( true_1 = x('System_IConvertible','System_IConvertible') )
& ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != 'SharingMode_LockProtected' )
& ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'StringLength'(stringLiteral1) = 21 )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'ArrayCategoryValue' )
& ( exposeVersion != 'System_IntPtr' )
& ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != 'FirstConsistentOwner' )
& ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
& ! [X390: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X390) )
& ( 'Microsoft_Contracts_GuardException' != ownerFrame )
& ( elements != 'System_Char' )
& ( 'Program' != 'PeerGroupPlaceholder' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( elements != 'System_UIntPtr' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IDisposable' = 'AsInterface'('System_IDisposable') )
& ( elements != 'System_Reflection_IReflect' )
& ! [X197: $int,X198: $int] :
? [X199: $int] :
( ( true_1 = x(X199,X199) )
& ( 'RefArray'(X197,X198) = X199 )
& ( true_1 = x(X199,'System_Array') ) )
& ! [X91: $int,X90: $int] : ( $sum('DimLength'(X90,X91),$uminus(1)) = 'UBound'(X90,X91) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Byte' )
& ( 'System_Char' != 'System_IConvertible' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryValue' != 'System_UInt16' )
& ( 'IntStack_top' != 'System_ICloneable' )
& ( 'ArrayCategoryRef' != 'System_Int32' )
& ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
& $less(int_2147483647,int_4294967295)
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ( 'System_MarshalByRefObject' != 'System_Array' )
& ( 'System_MarshalByRefObject' != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
& ( 'System_Reflection_MemberInfo' != 'System_SByte' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_ICloneable' )
& ( ownerRef != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'System_UInt64' )
& ( 'System_Exception' != 'System_ICloneable' )
& ! [X244: $int,X245: $int] : ( 'ElementType'('IntArray'(X244,X245)) = X244 )
& ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
& ( 'System_IO_TextReader' != 'IntStack_top' )
& ( 'System_Int32' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextReader' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ! [X425: $int,X426: $int,X424: $int] :
( ( ( X424 != X426 )
| ( true_1 = 'StringEquals'(X426,X424) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X425,X426,X424) )
<=> ( true_1 = 'StringEquals'(X426,X424) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X425,X426,X424) )
<=> ( true_1 = 'StringEquals'(X424,X426) ) ) )
& ! [X202: $int,X200: $int,X201: $int] :
( ( 'IfThenElse'(X200,X202,X201) = X201 )
| ( true_1 = X200 ) )
& ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'IntStack_elements' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Object' )
& ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != 'IntStack_top' )
& ( 'System_Array' != elements )
& ( ownerFrame != 'ArrayCategoryRef' )
& ( 'System_Reflection_MemberInfo' != 'PeerGroupPlaceholder' )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryValue' != 'IntStack_top' )
& ( 'System_Int32' != 'System_UInt32' )
& ( true_1 != 'IsStaticField'('IntStack_elements') )
& ( 'Program' != 'System_Type' )
& ( 'Program' != ownerRef )
& ( ownerRef != 'System_Boolean' )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'System_Byte' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_top' )
& ( 'Program' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != 'ArrayCategoryRef' )
& ! [X132: $int,X133: $int,X134: $int] :
( ( true_1 != x(X133,'ValueArray'(X132,X134)) )
| ( 'ArrayCategoryValue' = 'ArrayCategory'(X133) ) )
& ( inv != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'System_Char' )
& ( 'System_UInt16' != 'System_Int32' )
& ( 'System_String' != 'SharingMode_LockProtected' )
& ( true_1 = x('System_Reflection_IReflect','System_Object') )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int64' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != stringLiteral1 )
& ( true_1 = 'IsMemberlessType'('System_IO_TextReader') )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int32' != 'System_IntPtr' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( true_1 != 'IncludeInMainFrameCondition'(inv) )
& ( 'System_Boolean' != 'IntStack_top' )
& ( localinv != 'System_Reflection_IReflect' )
& ( 'System_Int16' != 'System_IDisposable' )
& ( sharingMode != 'SharingMode_LockProtected' )
& ! [X383: $int,X381: $int,X382: $int] :
( ( true_1 != 'IsAllocated'(X383,X382) )
| ( true_1 = 'IsAllocated'(X383,'ValueArrayGet'(X382,X381)) ) )
& ! [X432: $int,X433: $int] :
( ( true_1 = 'IsAllocated'(X433,'ElementProxy'(X432,$sum(0,$uminus(1)))) )
| ( true_1 != x(typeof(X432),'System_Array') )
| ( true_1 != 'IsAllocated'(X433,X432) )
| ( true_1 != 'IsHeap'(X433) ) )
& ! [X284: $int,X283: $int,X285: $int] :
( ( true_1 = select2(X285,select2(X285,X283,X284),allocated) )
| ( true_1 != 'IsHeap'(X285) )
| ( true_1 != select2(X285,X283,allocated) ) )
& ( ownerRef != 'System_IntPtr' )
& ( 'FirstConsistentOwner' != 'System_Char' )
& ( 'System_Type' != 'NonNullFieldsAreInitialized' )
& ! [X14: $int,X12: $int,X15: $int,X13: $int] :
( ( true_1 = 'InRange'(select2(X13,X15,'AsRangeField'(X12,X14)),X14) )
| ( true_1 != 'IsHeap'(X13) ) )
& ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_MarshalByRefObject' = X0 )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryInt' )
& ( 'System_Reflection_MemberInfo' != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Char' )
& ( localinv != 'System_Object' )
& ( 'System_IO_TextReader' != elements )
& ( 'System_Exception' != 'System_IComparable' )
& ( 'System_String' != 'System_UInt64' )
& ( allocated != localinv )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
& ( true_1 = 'IncludedInModifiesStar'(elements) )
& ( 'System_Collections_ICollection' != 'System_IDisposable' )
& ( ownerFrame != 'ArrayCategoryValue' )
& ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IsValueType'('System_SByte') )
& ( 'System_String' != exposeVersion )
& ( 'System_Reflection_MemberInfo' != 'System_IntPtr' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'IntStack_elements' )
& $less(int_m9223372036854775808,int_m2147483648)
& ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != stringLiteral1 )
& ( 'System_UInt64' != 'IntStack_top' )
& ( 'IntStack' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'System_Int32' != 'System_IComparable' )
& ( 'System_UInt32' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( 'Program' != 'System_SByte' )
& ! [X192: $int,X193: $int] :
? [X194: $int] :
( ( 'NonNullRefArray'(X192,X193) = X194 )
& ( true_1 = x(X194,'System_Array') )
& ( true_1 = x(X194,X194) ) )
& ( 'System_UInt16' != 'System_IComparable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
& ( elements != 'NonNullFieldsAreInitialized' )
& ( 'System_MarshalByRefObject' != ownerRef )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ! [X77: $int,X76: $int,X74: $int,X75: $int] :
? [X78: $int] :
( ( 'Box'(X77,X78) = X78 )
& ( 'BoxFunc'(X77,X76,X75,X74) = X78 )
& ( 'UnboxedType'(X78) = X76 ) )
& ! [X327: $int,X329: $int,X328: $int,X330: $int] :
( ( 'RefArrayGet'('RefArraySet'(X330,X328,X327),X329) = 'RefArrayGet'(X330,X329) )
| ( X328 = X329 ) )
& ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
& ( sharingMode != 'System_Int64' )
& ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' = X11 )
& ( 'System_Reflection_MemberInfo' != inv )
& ( inv != 'System_IConvertible' )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'IntStack_elements' )
& ( 'System_Collections_IList' != stringLiteral1 )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'System_IConvertible' )
& ( 'System_Exception' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'System_IComparable' )
& ! [X151: $int,X150: $int] :
( ( ( true_1 != 'IsImmutable'(X150) )
& ( 'AsMutable'(X150) = X150 ) )
| ( true_1 != x(X150,'AsMutable'(X151)) ) )
& ( inv != localinv )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_Object' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt16' != 'System_IConvertible' )
& ( 'System_IO_TextReader' != 'System_Collections_IList' )
& ( ! [X436: $int,X435: $int] :
? [X439: $int,X438: $int,X437: $int] :
( ( select2(X436,X435,'FirstConsistentOwner') = X438 )
& ( select2(X436,X435,ownerFrame) = X439 )
& ( ? [X440: $int] :
! [X441: $int] :
( ( typeof(X440) != X441 )
| ( ( true_1 = select2(X436,X440,allocated) )
& ( nullObject != X440 )
& ( select2(X436,X440,ownerRef) = X437 )
& ( select2(X436,X440,ownerFrame) = X439 )
& ( ( select2(X436,X440,inv) != X441 )
| ( select2(X436,X440,localinv) != X441 ) ) ) )
| ( true_1 != 'IsNotNull'(X435,'IntStack') )
| ( true_1 != select2(X436,X435,allocated) )
| ( true_1 != 'IsHeap'(X436) )
| sP6(X439,X437,X436,X438,X435) )
& ( select2(X436,X435,ownerRef) = X437 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( 'System_String' != 'System_Boolean' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextWriter') )
& ( 'System_Int16' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != ownerFrame )
& ! [X449: $int,X447: $int,X448: $int] :
( ( true_1 != 'IsAllocated'(X447,X448) )
| ( true_1 = 'IsAllocated'(X447,'RefArrayGet'(X448,X449)) ) )
& ( elements != 'IntStack_elements' )
& ( true_1 = 'IsMemberlessType'('System_IConvertible') )
& ( 'System_IO_TextWriter' != ownerFrame )
& ( 'System_Object' = 'DeclType'(elements) )
& ( 'System_Byte' != 'System_Int16' )
& ( 'System_IO_TextReader' != 'System_Collections_ICollection' )
& ( 'IntStack' != localinv )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
& ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt64' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != 'System_Byte' )
& ( 'IntStack_top' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
& ( 'ArrayCategoryValue' != 'System_IntPtr' )
& ( 'System_Int32' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int64' )
& ( localinv != 'System_Int64' )
& ( 'System_Type' != 'System_Object' )
& ( 'Program' != 'System_IComparable_1___System_String' )
& ( 'System_Int16' != 'System_UInt64' )
& ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != stringLiteral1 )
& ( 'System_UInt16' != 'System_Collections_ICollection' )
& ( 'Program' != 'Microsoft_Contracts_ICheckedException' )
& ! [X339: $int,X340: $int,X338: $int] :
? [X341: $int,X342: $int] :
( ( select2(X339,X340,ownerRef) = X342 )
& ( ( 'AsPureObject'(X340) != X340 )
| ( 'FieldDependsOnFCO'(X340,X338,select2(X339,select2(X339,X340,'FirstConsistentOwner'),exposeVersion)) = select2(X339,X340,X338) )
| ( nullObject = X340 )
| ( 'PeerGroupPlaceholder' = X341 )
| ( true_1 != x(select2(X339,X342,inv),X341) )
| ( true_1 != select2(X339,X340,allocated) )
| ( true_1 != 'IsHeap'(X339) )
| ( 'BaseClass'(X341) = select2(X339,X342,localinv) ) )
& ( select2(X339,X340,ownerFrame) = X341 ) )
& ( sharingMode != 'IntStack_elements' )
& ( 'System_Array' != 'System_IComparable' )
& ! [X310: $int,X309: $int,X308: $int] :
( ( true_1 != 'InRange'(X309,X308) )
| ( 'IntToInt'(X309,X310,X308) = X309 ) )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
& ( exposeVersion != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int16' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'System_Collections_ICollection' )
& ( 'PeerGroupPlaceholder' != 'IntStack_top' )
& ( true_1 = 'IsValueType'('System_UIntPtr') )
& ( 'System_MarshalByRefObject' != 'System_Int16' )
& ( ownerFrame != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IsMemberlessType'('System_Type') )
& ( 'System_Char' != 'System_Collections_IList' )
& ( 'System_UInt64' != 'System_Collections_ICollection' )
& ( 'System_Exception' != 'System_Boolean' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
& ( 'System_MarshalByRefObject' != 'System_Char' )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_Unshared' != ownerRef )
& ( true_1 = x('System_Type','System_Reflection_IReflect') )
& ( 'System_String' != 'System_Reflection_MemberInfo' )
& ( 'System_UInt64' != 'IntStack_elements' )
& ( ownerFrame != 'System_Object' )
& ( 'System_IO_TextReader' != 'System_String' )
& ( 'System_Reflection_MemberInfo' != elements )
& ( true_1 = 'IsValueType'('System_Byte') )
& ( 'System_Object' = X1 )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ! [X56: $int,X57: $int,X55: $int] :
? [X58: $int] :
( ( ( ( 'NonNullRefArray'(X58,X55) = X57 )
& ( X56 != X57 )
& ( true_1 = x(X58,X56) ) )
| ( true_1 != x(X57,'NonNullRefArray'(X56,X55)) ) )
& ( 'ElementType'(X57) = X58 ) )
& ( 'System_UInt32' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryRef' )
& ( 'IntStack' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IntPtr' != 'System_Reflection_IReflect' )
& ( true_1 != 'IsStaticField'(elements) )
& ! [X80: $int,X82: $int,X79: $int,X81: $int] :
( ( X80 = X81 )
| ( 'IntArrayGet'('IntArraySet'(X82,X80,X79),X81) = 'IntArrayGet'(X82,X81) ) )
& ! [X362: $int,X361: $int] : ~ $less('DimLength'(X361,X362),0)
& ! [X347: $int,X346: $int,X345: $int] :
? [X348: $int] :
( ( 'ElementType'(X347) = X348 )
& ( ( true_1 != x(X347,'RefArray'(X345,X346)) )
| ( ( 'RefArray'(X348,X346) = X347 )
& ( true_1 = x(X348,X345) )
& ( X345 != X347 ) ) ) )
& ( 'IntStack' != sharingMode )
& ( 'System_Exception' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
& ( 'System_Boolean' != 'IntStack_elements' )
& ! [X72: $int,X71: $int] :
( ( true_1 = 'Is'(X72,X71) )
| ( nullObject = 'As'(X72,X71) ) )
& ( 'System_Int64' != 'System_Collections_IEnumerable' )
& ( allocated != 'System_IDisposable' )
& ! [X214: $int,X213: $int] :
( ( ( nullObject = X213 )
| ( true_1 = x(typeof(X213),X214) ) )
<=> ( true_1 = 'Is'(X213,X214) ) )
& ( 'System_Type' != 'System_Collections_IEnumerable' )
& ( ownerRef != 'System_Int64' )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ( 'System_Array' != inv )
& ( 'System_String' != 'System_IConvertible' )
& ( 'System_String' = 'AsDirectSubClass'('System_String',X6) )
& ( 'System_UIntPtr' != 'System_IntPtr' )
& ( 'ArrayCategoryRef' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( 'System_Array' != 'System_Char' )
& ( elements != 'System_Runtime_InteropServices__Exception' )
& ! [X444: $int,X446: $int,X445: $int] :
( ( 'ArrayCategoryInt' = 'ArrayCategory'(X446) )
| ( true_1 != x(X446,'IntArray'(X444,X445)) ) )
& ( 'System_Object' != 'System_UInt64' )
& ! [X318: $int,X317: $int] :
( $less(X318,1)
| ( shl(X317,X318) = $product(shl(X317,$sum(X318,$uminus(1))),2) ) )
& ( 'System_IO_TextWriter' = 'AsMutable'('System_IO_TextWriter') )
& ( 'IntStack_top' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X186: $int,X187: $int,X184: $int,X183: $int,X185: $int] :
( ( true_1 != x(typeof(X184),'NonNullRefArray'(X187,X185)) )
| ( nullObject != 'RefArrayGet'(select2(X186,X184,elements),X183) )
| ( true_1 != 'IsHeap'(X186) ) )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != stringLiteral1 )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
& ! [X223: $int,X221: $int,X222: $int] :
? [X224: $int] :
( ( ( true_1 = x('System_Array',X221) )
| ( true_1 != x(X224,X221) )
| ( X221 = X224 ) )
& ( 'ValueArray'(X223,X222) = X224 ) )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'System_Char' )
& ( localinv != 'System_ICloneable' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( 'System_Type' != 'System_Char' )
& ( localinv != ownerRef )
& ( 'System_String' != 'SharingMode_Unshared' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_Int64' != 'System_IComparable' )
& ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( 'System_Type' = 'AsDirectSubClass'('System_Type',X10) )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Object' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
& ( 'Microsoft_Contracts_GuardException' != 'System_IntPtr' )
& ( 'System_Exception' != 'System_IComparable_1___System_String' )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'IntStack_top' )
& ( 'System_SByte' != 'System_UInt16' )
& ( 'System_Collections_IEnumerable' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_LockProtected' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_IComparable' )
& ( true_1 != 'IsImmutable'('IntStack') )
& ( 'ArrayCategoryRef' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryNonNullRef' )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( true_1 = 'IsValueType'('System_UInt32') )
& ( elements != 'ArrayCategoryNonNullRef' )
& ! [X267: $int] : ( true_1 != 'IsMemberlessType'(typeof(X267)) )
& ( 'IntStack' != 'System_Array' )
& ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'System_Byte' )
& ( localinv != 'System_IComparable_1___System_String' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IntPtr' != 'System_IComparable' )
& ( ownerRef != 'IntStack_top' )
& ( 'Program' != 'FirstConsistentOwner' )
& ( 'Program' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
& ! [X407: $int] : ( shl(X407,0) = X407 )
& ( elements != 'SharingMode_LockProtected' )
& ( ownerRef != 'System_IComparable' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
& ( sharingMode != 'ArrayCategoryRef' )
& ! [X263: $int,X264: $int] :
? [X265: $int] :
( ( ( X263 = X264 )
| ( true_1 != x('UnboxedType'(X265),'System_Object') )
| ( X263 != X265 ) )
& ( 'Box'(X264,X263) = X265 ) )
& ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
& ( true_1 = 'IsValueType'('System_UInt64') )
& ( 'IntStack' != 'ArrayCategoryInt' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
& ! [X389: $int] :
( ( true_1 = select2(X389,stringLiteral1,allocated) )
| ( true_1 != 'IsHeap'(X389) ) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'System_Exception' )
& ( 'System_Exception' != 'System_UInt16' )
& ( 'IntStack' != 'System_UInt16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( elements != 'System_Int32' )
& ( sharingMode != 'System_UInt64' )
& ( 'System_Object' != 'NonNullFieldsAreInitialized' )
& ( sharingMode != ownerFrame )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ! [X252: $int,X254: $int,X253: $int] :
( ( 'Rank'(X253) = X254 )
| ( nullObject = X253 )
| ( true_1 != x(typeof(X253),'RefArray'(X252,X254)) ) )
& ( 'Program' != 'System_Int16' )
& ( 'IntStack' = 'DeclType'('IntStack_top') )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
& ( 'System_String' != 'ArrayCategoryValue' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
& ( 'System_IO_TextWriter' != 'Program' )
& ( ownerRef != 'System_Char' )
& ( 'System_String' != 'System_Byte' )
& ( 'BaseClass'('Program') = X1 )
& ( 'Microsoft_Contracts_GuardException' != localinv )
& ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'System_Byte' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable' )
& ( 'System_Int32' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Int64' )
& ( 'System_Exception' != 'System_SByte' )
& ! [X246: $int,X247: $int] :
? [X248: $int] :
( ( ( $less($sum(0,$uminus(X246)),X248)
& ~ $less(0,X248) )
| ~ $less(0,X246)
| $less(0,X247) )
& ( x_2(X247,X246) = X248 ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_elements' )
& ( exposeVersion != 'System_UIntPtr' )
& ( true_1 = x('System_IO_TextWriter','System_IDisposable') )
& ( 'IntStack' = 'DeclType'('IntStack_elements') )
& ( 'System_Byte' != 'System_Int32' )
& ( exposeVersion != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ( 'System_IComparable' != 'System_Collections_IList' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_SByte' )
& ( 'System_Int32' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryInt' )
& ( elements != 'PeerGroupPlaceholder' )
& ( 'System_Array' != 'ArrayCategoryRef' )
& ( 'System_IO_TextWriter' != 'IntStack_elements' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack' != elements )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'System_Collections_IEnumerable' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'System_UInt32' )
& ( localinv != sharingMode )
& ( 'System_SByte' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'System_Char' )
& ( exposeVersion != 'System_IComparable' )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& ( 'System_UInt64' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
& ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( true_1 = x('System_Collections_IEnumerable','System_Object') )
& ( 'Microsoft_Contracts_GuardException' != 'PeerGroupPlaceholder' )
& ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Exception' != 'System_UInt32' )
& ( 'System_IO_TextWriter' != 'System_UInt32' )
& ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryRef' != 'System_UInt32' )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'FirstConsistentOwner' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != ownerFrame )
& ( 'System_String' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IConvertible' != stringLiteral1 )
& ( allocated != ownerFrame )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'IntStack' != 'SharingMode_LockProtected' )
& ( 'Program' != 'ArrayCategoryValue' )
& ( true_1 = x('System_IComparable_1___System_String','System_Object') )
& ( allocated != 'System_Int64' )
& ( 'SharingMode_LockProtected' != 'System_IComparable' )
& ! [X232: $int,X234: $int,X231: $int,X233: $int] :
? [X235: $int] :
( ( select2(X231,X234,'AsRepField'(X233,X232)) = X235 )
& ( ( ( select2(X231,X235,ownerFrame) = X232 )
& ( select2(X231,X235,ownerRef) = X234 ) )
| ( true_1 != 'IsHeap'(X231) )
| ( nullObject = X235 ) ) )
& ( 'System_Object' = X6 )
& ( localinv != 'System_SByte' )
& ( 'System_String' != 'System_UInt32' )
& ( 'ArrayCategoryValue' != 'System_SByte' )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'FirstConsistentOwner' )
& ( 'System_Object' = 'DeclType'(exposeVersion) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Boolean' )
& ( true_1 = x('System_IComparable','System_Object') )
& ( allocated != 'IntStack_top' )
& ( 'IntStack' != 'System_UInt32' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
& ( true_1 != 'IsImmutable'('System_Array') )
& ( true_1 = x('System_Collections_ICollection','System_Object') )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Byte' != 'System_UInt64' )
& ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
& ( sharingMode != 'IntStack_top' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryValue' )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( 'System_Array' != allocated )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( elements != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'IntStack_top' )
& ( inv != 'IntStack_top' )
& ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
& ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
& ( 'System_Type' != 'System_Boolean' )
& ! [X205: $int,X206: $int,X207: $int] :
( ( 'IfThenElse'(X205,X207,X206) = X207 )
| ( true_1 != X205 ) )
& ( 'System_Byte' != 'System_IntPtr' )
& ( 'System_Type' != 'System_Int32' )
& ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'System_SByte' )
& ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_IDisposable','System_IDisposable') )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( 'System_MarshalByRefObject' != 'System_Object' )
& ( ownerRef != 'System_IComparable_1___System_String' )
& ! [X230: $int] :
( ( 'IntStack' = X230 )
| ( true_1 != x(X230,'IntStack') ) )
& ( ownerFrame != 'System_Int16' )
& ! [X52: $int,X54: $int,X53: $int] :
( ( true_1 != select2(X54,X53,allocated) )
| ( true_1 != 'IsHeap'(X54) )
| ( true_1 = 'IsAllocated'(X54,select2(X54,X53,X52)) ) )
& ( ownerRef != 'ArrayCategoryRef' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_UInt32' )
& ( 'IntStack' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_LockProtected' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Object' )
& ( 'System_Int32' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_String','System_IConvertible') )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( localinv != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
& ( exposeVersion != 'System_Boolean' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
& ( 'IntStack' != 'System_IDisposable' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ( true_1 != 'IsStaticField'(exposeVersion) )
& ( 'System_String' != 'System_Char' )
& ( 'IntStack' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'System_Collections_IList' )
& ( sharingMode != 'System_IConvertible' )
& ( ownerFrame != 'System_UInt16' )
& ( true_1 = x('System_ICloneable','System_Object') )
& ( localinv != 'System_IDisposable' )
& ( exposeVersion != 'System_Collections_ICollection' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryValue' )
& ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
& ( 'FirstConsistentOwner' != 'System_IntPtr' )
& ( 'System_Object' != 'System_Byte' )
& ( 'System_IO_TextReader' != 'System_IConvertible' )
& ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 != 'IsImmutable'('System_IO_TextWriter') )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( 'System_Exception' != 'System_Char' )
& ( 'System_IntPtr' != 'System_IDisposable' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'SharingMode_LockProtected' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
& ( localinv != ownerFrame )
& ( 'Program' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Exception' != 'System_IDisposable' )
& ( 'System_Int64' != 'IntStack_elements' )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( 'System_Int64' != 'IntStack_top' )
& ( 'System_Int32' != 'System_Int64' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( localinv != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != 'Microsoft_Contracts_ICheckedException' )
& ! [X99: $int,X100: $int] :
( ( true_1 != 'IsAllocated'(X99,X100) )
| ( true_1 = select2(X99,X100,allocated) ) )
& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' != 'FirstConsistentOwner' )
& ( 'System_Int32' != 'System_IDisposable' )
& ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_SByte' )
& ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Exception' != localinv )
& ( 'IntStack_elements' != stringLiteral1 )
& ( elements != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != ownerRef )
& ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
& ! [X83: $int,X85: $int,X84: $int] :
? [X86: $int] :
( ( 'IntArray'(X84,X85) = X86 )
& ( ( true_1 != x(X83,X86) )
| ( X83 = X86 ) ) )
& ( true_1 = 'IsImmutable'('System_Type') )
& ( 'System_Exception' != 'ArrayCategoryNonNullRef' )
& ( 'System_IO_TextWriter' = 'AsDirectSubClass'('System_IO_TextWriter',X0) )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( allocated != sharingMode )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack' != 'FirstConsistentOwner' )
& ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
& ( inv != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
& ( 'System_Array' != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt16' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Boolean' != 'System_UInt64' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
& ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
& ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
& ( 'System_Type' = 'AsImmutable'('System_Type') )
& ! [X301: $int,X300: $int] :
? [X302: $int] :
( ( $less(16,X300)
| $less(X300,0)
| ( ~ $less(X302,0)
& ~ $less(int_2147483647,X302) )
| ~ $less(X301,32768)
| $less(X301,0) )
& ( shl(X301,X300) = X302 ) )
& ( 'System_Byte' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_MarshalByRefObject' != 'Program' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_elements') )
& ( 'IntStack_elements' != 'System_Runtime_Serialization_ISerializable' )
& ! [X236: $int] : ~ $less('Rank'(X236),1)
& ( localinv != 'PeerGroupPlaceholder' )
& ( allocated != 'System_IConvertible' )
& ! [X28: $int,X27: $int] :
? [X29: $int] :
( ~ $less(X27,X29)
& ( ( X28 = X29 )
| ( X27 = X29 ) )
& ( min(X27,X28) = X29 )
& ~ $less(X28,X29) )
& ( elements != 'System_ICloneable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' != 'System_Type' )
& ( exposeVersion != 'System_Int32' )
& ( true_1 != 'IsImmutable'('System_MarshalByRefObject') )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = 'IsMemberlessType'('System_ICloneable') )
& ( 'System_Exception' != ownerRef )
& ( 'IntStack' != 'System_Char' )
& ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'System_IntPtr' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable' )
& ( inv != 'ArrayCategoryValue' )
& ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
& ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( 'System_MarshalByRefObject' != 'System_Boolean' )
& ( 'Program' != 'System_UIntPtr' )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_Unshared' )
& ( sharingMode != 'System_Char' )
& ( true_1 = x('System_Array','System_Collections_ICollection') )
& ( true_1 != 'IsImmutable'('System_IO_TextReader') )
& ( inv != 'NonNullFieldsAreInitialized' )
& ( 'System_Array' != 'IntStack_elements' )
& ! [X139: $int,X140: $int,X141: $int] :
( ( true_1 != x(typeof(X140),'IntArray'(X139,X141)) )
| ( 'Rank'(X140) = X141 )
| ( nullObject = X140 ) )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
& ( 'System_Exception' != 'SharingMode_Unshared' )
& ( exposeVersion != 'ArrayCategoryNonNullRef' )
& ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
& ! [X331: $int,X332: $int] : ( 0 = 'LBound'(X331,X332) )
& ( 'System_UInt32' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IDisposable' )
& ! [X288: $int,X287: $int] :
? [X289: $int] :
( ( ~ $less(0,X287)
| $less(X288,0)
| ( $less(X289,X287)
& ~ $less(X289,0) ) )
& ( x_2(X288,X287) = X289 ) )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != 'NonNullFieldsAreInitialized' )
& ( 'System_IO_TextReader' != 'System_UInt16' )
& ( 'IntStack' != 'System_IComparable' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_top') )
& ( 'System_Type' != 'ArrayCategoryInt' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( 'System_String' != 'System_Collections_ICollection' )
& ( 'System_Type' != sharingMode )
& ( true_1 = x('System_Collections_IList','System_Object') )
& ! [X277: $int,X278: $int,X276: $int] :
? [X279: $int] :
( ( select2(X278,X276,'AsPeerField'(X277)) = X279 )
& ( ( ( select2(X278,X279,ownerFrame) = select2(X278,X276,ownerFrame) )
& ( select2(X278,X279,ownerRef) = select2(X278,X276,ownerRef) ) )
| ( true_1 != 'IsHeap'(X278) )
| ( nullObject = X279 ) ) )
& ( 'System_UInt32' != 'System_Collections_ICollection' )
& ( 'IntStack_elements' = 'AsRepField'('IntStack_elements','IntStack') )
& ! [X316: $int,X315: $int,X314: $int] : ( 'StructGet'('StructSet'(X316,X314,X315),X314) = X315 )
& ( ownerRef != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( ownerRef != 'ArrayCategoryValue' )
& $less(int_9223372036854775807,int_18446744073709551615)
& ( ownerFrame != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
& ( 'IntStack' != 'System_Object' )
& ! [X403: $int,X404: $int] :
( $less(X403,0)
| $less(X404,0)
| ( x_2(X404,X403) = x_2($sum(X403,X404),X403) ) )
& ( elements != 'ArrayCategoryInt' )
& ( 'System_IO_TextReader' = 'AsMutable'('System_IO_TextReader') )
& ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_GuardException' != exposeVersion )
& ( 'ArrayCategoryValue' != 'System_Byte' )
& ( elements != 'System_Object' )
& ( 'System_Boolean' != 'System_IDisposable' )
& ( 'System_Char' != stringLiteral1 )
& ( 'Microsoft_Contracts_ICheckedException' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt64' )
& ( elements != 'System_IConvertible' )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'ArrayCategoryRef' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'System_Object' != 'System_SByte' )
& ( 'System_String' != 'ArrayCategoryNonNullRef' )
& ( 'System_MarshalByRefObject' != 'IntStack_elements' )
& ( inv != 'System_IntPtr' )
& ( 'IntStack' != 'System_Int16' )
& ( 'System_IDisposable' != 'System_Collections_IList' )
& ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
& ! [X271: $int,X270: $int,X269: $int] :
( ( true_1 = 'StringEquals'(X271,X270) )
| ( true_1 != 'StringEquals'(X271,X269) )
| ( true_1 != 'StringEquals'(X269,X270) ) )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
& ( 'System_Array' != ownerFrame )
& ( 'System_IO_TextReader' != 'System_MarshalByRefObject' )
& ( 'System_MarshalByRefObject' != 'System_IConvertible' )
& ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
& ! [X417: $int,X415: $int,X418: $int,X416: $int] :
( ( 'StructGet'('StructSet'(X416,X418,X417),X415) = 'StructGet'(X416,X415) )
| ( X415 = X418 ) )
& ( 'System_Type' != 'System_UInt16' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( 'System_Int16' != 'IntStack_top' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerFrame != 'System_UInt32' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X401: $int,X402: $int,X400: $int] : ( 'IntArrayGet'('IntArraySet'(X400,X402,X401),X402) = X401 )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt32' )
& ( 'System_Type' != 'System_IComparable' )
& ( 'ArrayCategoryValue' != 'System_Int16' )
& ( 'System_Char' != 'System_IComparable' )
& ( 'System_Object' != 'System_Char' )
& ( 'System_Char' != 'System_Collections_IEnumerable' )
& ! [X312: $int,X311: $int] :
? [X313: $int] :
( ( ~ $less(X311,0)
| $less(0,X312)
| ( ~ $less(0,X313)
& $less(X311,X313) ) )
& ( x_2(X312,X311) = X313 ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryInt' != 'System_Int64' )
& ( ownerFrame != 'System_Byte' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'System_Exception' != 'PeerGroupPlaceholder' )
& ( true_1 = 'IsValueType'('System_Int64') )
& ( 'ArrayCategoryValue' != 'System_Boolean' )
& ( ownerFrame != 'System_Char' )
& ( elements != 'FirstConsistentOwner' )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( 'System_Type' != 'PeerGroupPlaceholder' )
& ( 'IntStack_elements' != 'System_ICloneable' )
& ( elements != stringLiteral1 )
& ( 'System_Byte' != 'System_Collections_ICollection' )
& ( elements != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
& ! [X92: $int,X93: $int] :
( ( ( true_1 = 'IsImmutable'(X92) )
& ( 'AsImmutable'(X92) = X92 ) )
| ( true_1 != x(X92,'AsImmutable'(X93)) ) )
& ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
& ( 'System_IDisposable' != 'System_IComparable' )
& ( true_1 != 'IsImmutable'('System_Object') )
& ( ownerFrame != 'System_UInt64' )
& ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
& ( 'System_SByte' != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
& ( exposeVersion != 'SharingMode_LockProtected' )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ! [X305: $int,X304: $int,X303: $int] :
( ( true_1 = 'InRange'('IntArrayGet'(select2(X304,X305,elements),X303),'ElementType'(typeof(X305))) )
| ( true_1 != 'IsHeap'(X304) ) )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
& ( 'Program' != localinv )
& ( 'ArrayCategoryRef' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_Unshared' )
& ( localinv != 'System_Boolean' )
& ( 'System_Type' != 'System_IDisposable' )
& ( allocated != 'System_IEquatable_1___System_String' )
& ( 'System_Array' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
& ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
& ( 'System_Boolean' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_LockProtected' )
& ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'ArrayCategoryRef' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
& ( 'System_Exception' != 'System_Object' )
& ( sharingMode != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack' != 'System_Int64' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
& ( elements != 'ArrayCategoryValue' )
& ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( 'System_Int64' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
& ( 'System_Exception' != 'System_Array' )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( 'System_Int32' != 'System_ICloneable' )
& ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
& ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'IntStack' != 'System_ICloneable' )
& ( localinv != 'FirstConsistentOwner' )
& ( 'System_MarshalByRefObject' != 'System_Byte' )
& ( 'System_Array' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
& ( allocated != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' != 'NonNullFieldsAreInitialized' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
& ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X3 )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ( 'Program' != stringLiteral1 )
& ( ownerFrame != 'System_Collections_ICollection' )
& ( 'System_Boolean' != stringLiteral1 )
& ( 'System_Runtime_InteropServices__Type' != 'System_Reflection_IReflect' )
& ( 'System_UIntPtr' != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != allocated )
& ( 'System_String' != allocated )
& ( 'PeerGroupPlaceholder' != 'System_Char' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IDisposable' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_SByte' != 'System_IComparable' )
& ! [X272: $int,X273: $int,X274: $int] :
? [X275: $int] :
( ( 'ElementType'(X272) = X275 )
& ( ( true_1 = x('System_Array',X272) )
| ( ( true_1 = x(X274,X275) )
& ( 'RefArray'(X275,X273) = X272 ) )
| ( true_1 != x('RefArray'(X274,X273),X272) ) ) )
& ( 'System_Int16' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
& ( true_1 = x('System_String','System_ICloneable') )
& ( 'System_String' != 'NonNullFieldsAreInitialized' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IConvertible' )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
& ! [X182: $int,X181: $int] :
( ( true_1 != 'IsHeap'(X181) )
| ( 'PeerGroupPlaceholder' = select2(X181,'ClassRepr'(X182),ownerFrame) ) )
& ( ownerRef != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( true_1 = x('System_String','System_Collections_IEnumerable') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'FirstConsistentOwner' )
& ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
& ( 'ArrayCategoryValue' != 'System_UInt64' )
& ( 'IntStack' != inv )
& ( 'System_Type' != 'System_Array' )
& ! [X249: $int,X250: $int] :
( ( true_1 != 'Is'(X249,X250) )
| ( 'As'(X249,X250) = X249 ) )
& ( elements != inv )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryRef' )
& ( exposeVersion != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ! [X48: $int,X47: $int] :
? [X49: $int] :
( ( ( ~ $less(X49,0)
& $less(X49,$sum(0,$uminus(X47))) )
| $less(X48,0)
| ~ $less(X47,0) )
& ( x_2(X48,X47) = X49 ) )
& ( 'System_Array' = 'AsMutable'('System_Array') )
& ( true_1 = 'IsValueType'('System_Int32') )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'System_Collections_ICollection' )
& ( allocated != 'SharingMode_Unshared' )
& ( localinv != 'SharingMode_LockProtected' )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Type' )
& ( inv != 'FirstConsistentOwner' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( localinv != 'IntStack_elements' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
& ( 'System_Int64' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != ownerRef )
& ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
& ( 'Program' != 'System_IConvertible' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( 'BaseClass'('System_String') = X6 )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
& ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'BaseClass'('System_Exception') = X8 )
& ( 'System_IDisposable' != 'System_Reflection_IReflect' )
& ( 'Program' != 'System_ICloneable' )
& ( 'System_Byte' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'ArrayCategoryValue' )
& ( inv != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'Program' != 'System_Byte' )
& ( 'System_MarshalByRefObject' != 'System_ICloneable' )
& ( 'ArrayCategoryRef' != 'IntStack_elements' )
& ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'System_Array' != 'System_SByte' )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt32' != 'System_IComparable_1___System_String' )
& ( inv != 'System_IComparable_1___System_String' )
& ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
& ( 'System_MarshalByRefObject' != 'System_Exception' )
& ( localinv != 'System_Char' )
& ( 'System_Reflection_IReflect' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_Collections_IList' )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( localinv != 'ArrayCategoryRef' )
& ( 'IntStack' != ownerFrame )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_ICloneable' )
& ( 'System_IO_TextWriter' != inv )
& ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != stringLiteral1 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerFrame )
& ( 'System_MarshalByRefObject' != 'System_SByte' )
& ( ownerRef != stringLiteral1 )
& ( allocated != 'ArrayCategoryRef' )
& ( 'IntStack' != 'System_Boolean' )
& ( 'Program' != 'IntStack' )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_String' != 'System_Int64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_IComparable' )
& ( 'System_IO_TextWriter' != 'System_IDisposable' )
& ( 'ArrayCategoryInt' != 'System_Collections_IList' )
& ( 'IntStack' != 'System_IConvertible' )
& ( 'System_Type' != 'IntStack' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
& ( 'IntStack' != allocated )
& ( 'System_Array' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( 'IntStack' != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt32' )
& ! [X434: $int] :
( ( 'System_String' = X434 )
| ( true_1 != x(X434,'System_String') ) )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != inv )
& ( allocated != exposeVersion )
& ( 'System_SByte' != 'System_Int16' )
& ( sharingMode != 'System_ICloneable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ! [X16: $int] :
? [X17: $int] :
( ( true_1 = x(X16,X17) )
& ( ( 'System_Object' = X16 )
| ( X16 != X17 ) )
& ( 'BaseClass'(X16) = X17 ) )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( exposeVersion != 'System_IDisposable' )
& ( 'System_Reflection_MemberInfo' != localinv )
& ( localinv != 'System_UIntPtr' )
& ( 'System_Int64' != 'System_ICloneable' )
& ( 'Program' != sharingMode )
& ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int32' )
& ( localinv != 'ArrayCategoryInt' )
& ( true_1 = x('System_String','System_String') )
& ! [X159: $int,X160: $int] :
( ( true_1 = 'IsNotNull'(X160,X159) )
<=> ( ( nullObject != X160 )
& ( true_1 = 'Is'(X160,X159) ) ) )
& ( 'System_Array' != 'NonNullFieldsAreInitialized' )
& ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_GuardException' )
& ( 'ArrayCategoryInt' != 'System_SByte' )
& ( 'System_String' != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryRef' )
& ( exposeVersion != 'System_Byte' )
& ( 'System_IO_TextWriter' != 'System_SByte' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_ICloneable' )
& ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
& ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( 'Program' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsValueType'('System_Boolean') )
& ! [X298: $int,X297: $int,X299: $int] : ( 'ValueArrayGet'('ValueArraySet'(X298,X299,X297),X299) = X297 )
& ( 'System_IO_TextWriter' != 'System_IComparable' )
& ( 'Program' != 'System_Exception' )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsMemberlessType'('System_MarshalByRefObject') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int32' )
& ( 'System_Exception' != 'System_IEquatable_1___System_String' )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_Type' )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_SByte' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
& ( 'System_UInt32' != 'System_Int64' )
& ( 'Program' != 'System_Array' )
& ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'System_IntPtr' )
& ( 'ArrayCategoryRef' != 'System_Int16' )
& ! [X357: $int] :
( ( 'Length'(X357) = 'DimLength'(X357,0) )
| ( 1 != 'Rank'(X357) ) )
& ( 'System_Byte' != 'System_Collections_IList' )
& ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( localinv != 'System_Runtime_InteropServices__Exception' )
& ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
& ( sharingMode != 'System_Collections_IList' )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ( 'System_String' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X8) )
& ( 'Program' != 'System_Reflection_MemberInfo' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ! [X351: $int,X350: $int,X349: $int] :
? [X353: $int,X352: $int] :
( ( 'ElementProxy'(X350,$sum(0,$uminus(1))) = X352 )
& ( ( ( select2(X351,X353,ownerRef) = select2(X351,X352,ownerRef) )
& ( select2(X351,X353,ownerFrame) = select2(X351,X352,ownerFrame) ) )
| ( true_1 = 'IsImmutable'(typeof(X353)) )
| ( true_1 != 'IsHeap'(X351) )
| ( nullObject = X353 )
| ( true_1 != x(typeof(X350),'System_Array') ) )
& ( 'RefArrayGet'(select2(X351,X350,elements),X349) = X353 ) )
& ( 'System_UInt16' != 'System_Char' )
& $less(int_m2147483648,$sum(0,$uminus(100000)))
& ( 'System_MarshalByRefObject' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = x('System_Collections_IList','System_Collections_IList') )
& ( 'ArrayCategoryNonNullRef' != 'System_Char' )
& ( 'Program' != 'System_UInt64' )
& ( 'IntStack_top' != 'System_IEquatable_1___System_String' )
& ( 'System_Object' != 'FirstConsistentOwner' )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryRef' != 'System_Object' )
& ( 'System_Array' != 'System_Int64' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
& ! [X282: $int,X280: $int,X281: $int] :
( $less(X282,2)
| ~ $less(X281,$sum(X280,X282))
| ~ $less(X280,X281)
| ( x_2(X280,X282) != x_2(X281,X282) ) )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'System_UInt32' )
& ( 'System_Object' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
& ( inv != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
& ( inv != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'System_UInt32' )
& ( exposeVersion != 'System_UInt16' )
& ( 'System_IO_TextWriter' != 'System_IEquatable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
& ( 'System_Boolean' != 'System_UInt32' )
& ( 'SharingMode_Unshared' != 'System_UInt16' )
& ( 'System_MarshalByRefObject' != 'System_Int32' )
& ( elements != 'System_Collections_ICollection' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ! [X108: $int,X106: $int,X105: $int,X107: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X106,X105,X107,X108)) = X108 )
& ( 'System_UInt16' != 'System_UInt64' )
& ( 'System_Exception' = 'AsMutable'('System_Exception') )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_MarshalByRefObject' != 'SharingMode_Unshared' )
& ( 'System_Int64' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Array' )
& ( 'System_Byte' != 'System_IConvertible' )
& ( 'IntStack_elements' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryValue' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryInt' )
& ( 'System_Runtime_InteropServices__Type' != stringLiteral1 )
& ! [X23: $int,X21: $int,X22: $int] :
( ( 'OneClassDown'(X22,X21) = X23 )
| ( true_1 != x(X22,'AsDirectSubClass'(X23,X21)) ) )
& ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( 'System_SByte' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != elements )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
& ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
& ( 'System_IEquatable_1___System_String' != stringLiteral1 )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
& ( 'System_UIntPtr' != 'System_IDisposable' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != 'PeerGroupPlaceholder' )
& ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryInt' != 'System_Int16' )
& ! [X59: $int,X60: $int] : ( 'ElementType'('ValueArray'(X59,X60)) = X59 )
& ( 'ArrayCategoryValue' != 'System_IDisposable' )
& ( 'System_UIntPtr' != 'System_IComparable' )
& ! [X66: $int,X67: $int,X65: $int] :
? [X68: $int] :
( ( typeof(X67) = X68 )
& ( ( true_1 != 'NonNullRefArrayRaw'(X67,X65,X66) )
| ( ( true_1 = x(X68,'System_Array') )
& ( true_1 = x(X65,'ElementType'(X68)) )
& ( 'Rank'(X67) = X66 ) ) ) )
& ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X89: $int,X88: $int,X87: $int] :
( ( nullObject = X88 )
| ( 'System_String_IsInterned_System_String_notnull'(X89,X88) = 'System_String_IsInterned_System_String_notnull'(X89,X87) )
| ( nullObject = X87 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X89,X87,X88) ) )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack_top' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
& ! [X61: $int,X62: $int] : ( 'System_Object' = typeof('ElementProxy'(X62,X61)) )
& ( ownerRef != 'System_ICloneable' )
& ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryInt' != 'IntStack_top' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ( 'System_Object' != 'System_Int64' )
& ( exposeVersion != 'ArrayCategoryValue' )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_IntPtr' )
& ( 'System_Exception' != 'System_UIntPtr' )
& ( 'System_Exception' != 'System_Int16' )
& ( 'System_String' != 'System_Int16' )
& ( 'System_Int32' != 'System_Char' )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'ArrayCategoryInt' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_IntPtr' )
& ( inv != 'System_Boolean' )
& ( 'System_UInt32' != 'System_IConvertible' )
& ( 'System_Int64' != 'System_UInt64' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryInt' )
& ( 'Program' != 'System_Collections_IList' )
& ! [X334: $int,X333: $int] :
( $less(X334,0)
| $less(X333,0)
| ( x_2(X333,X334) = x_2($sum(X333,X334),X334) ) )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IEnumerable' )
& ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
& ( 'System_Int64' != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Program' != 'Microsoft_Contracts_GuardException' )
& ( inv != 'System_Collections_ICollection' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerRef )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'System_SByte' != 'System_UInt64' )
& ( 'System_Char' != 'System_IEquatable_1___System_String' )
& ( 'System_Boolean' != 'System_UIntPtr' )
& ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
& ! [X290: $int,X292: $int,X291: $int,X294: $int,X293: $int] :
? [X295: $int] :
( ( select2(X292,X291,'AsElementsRepField'(X293,X290,X294)) = X295 )
& ? [X296: $int] :
( ( 'ElementProxy'(X295,X294) = X296 )
& ( ( nullObject = X295 )
| ( true_1 != 'IsHeap'(X292) )
| ( ( select2(X292,X296,ownerFrame) = X290 )
& ( select2(X292,X296,ownerRef) = X291 ) ) ) ) )
& ( 'System_IO_TextWriter' != 'System_ICloneable' )
& ! [X69: $int,X70: $int] : ( 'Unbox'('Box'(X69,X70)) = X69 )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' = 'AsDirectSubClass'('IntStack',X5) )
& ( 'Microsoft_Contracts_GuardException' = X9 )
& ( 'ArrayCategoryRef' != 'System_Collections_IList' )
& ( 'FirstConsistentOwner' != 'System_UInt16' )
& ( 'System_Reflection_MemberInfo' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_Byte' )
& ( 'System_UInt16' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != exposeVersion )
& ( 'System_String' != sharingMode )
& ( 'System_IO_TextReader' != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ( ! [X165: $int] :
? [X166: $int] :
( ? [X167: $int,X168: $int] :
( ( select2(X165,X166,ownerRef) = X167 )
& sP5(X165,X168,X167,X166)
& ( select2(X165,X166,ownerFrame) = X168 ) )
& ( 'System_Console_get_In'(X165) = X166 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt32' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_UInt16' )
& ( 'Program' != 'System_Object' )
& ( 'System_Object' != 'System_UInt32' )
& ( allocated != 'System_Byte' )
& ( allocated != 'System_Runtime_InteropServices__Type' )
& ( 'System_UIntPtr' != 'System_ICloneable' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_UInt32' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( 'System_MarshalByRefObject' != 'System_String' )
& ( 'Program' != 'IntStack_top' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X9) )
& ( elements != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X7 )
& ( 'System_Reflection_MemberInfo' != 'IntStack_top' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
& ( 'System_UInt16' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
& ( sharingMode != stringLiteral1 )
& ( allocated != 'ArrayCategoryInt' )
& ! [X344: $int] :
( ( true_1 = 'InRange'(X344,'System_Int32') )
<=> ( ~ $less(X344,int_m2147483648)
& ~ $less(int_2147483647,X344) ) )
& ( 'Microsoft_Contracts_GuardException' != 'System_Boolean' )
& ( 'System_Exception' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
& ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Array' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_UInt16' )
& ( inv != 'SharingMode_Unshared' )
& ( 'Program' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_top' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'ArrayCategoryRef' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Array' )
& ( 'System_UInt16' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'PeerGroupPlaceholder' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'System_Byte' )
& ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_UInt16' )
& ( sharingMode != 'System_IntPtr' )
& ! [X189: $int,X191: $int,X190: $int] :
( ( nullObject = X190 )
| ( 'Rank'(X190) = X191 )
| ( true_1 != x(typeof(X190),'NonNullRefArray'(X189,X191)) ) )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( 'System_UInt64' != 'System_Reflection_IReflect' )
& ( elements != ownerRef )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_MemberInfo' != exposeVersion )
& ( 'System_UInt64' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( elements != 'System_IComparable' )
& ( 'System_Exception' != 'System_Collections_ICollection' )
& ( allocated != inv )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_InteropServices__Exception' != stringLiteral1 )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_MemberInfo' != 'IntStack_elements' )
& ( 'System_String' != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
& ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_IConvertible','System_Object') )
& ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
& ( ownerRef != 'IntStack_elements' )
& ( 'System_IO_TextReader' != sharingMode )
& ( inv != stringLiteral1 )
& ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'System_IComparable' )
& ( 'System_Int32' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_SByte' != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'System_Boolean' )
& ( 'System_IO_TextReader' != inv )
& ( 'System_Exception' != 'System_IntPtr' )
& ( elements != 'System_IDisposable' )
& ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != 'System_Collections_IList' )
& ( allocated != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_top' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'ArrayCategoryInt' )
& ( true_1 = x('IntStack','IntStack') )
& ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Boolean' != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != sharingMode )
& ( 'System_Object' != 'System_ICloneable' )
& ( inv != 'System_Object' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
& ( ! [X112: $int,X113: $int] :
? [X114: $int,X116: $int,X115: $int] :
( ( select2(X113,X112,ownerFrame) = X114 )
& ( select2(X113,X112,ownerRef) = X116 )
& ( select2(X113,X112,'FirstConsistentOwner') = X115 )
& ( ? [X117: $int] :
! [X118: $int] :
( ( ( nullObject != X117 )
& ( select2(X113,X117,ownerRef) = X116 )
& ( select2(X113,X117,ownerFrame) = X114 )
& ( ( select2(X113,X117,inv) != X118 )
| ( select2(X113,X117,localinv) != X118 ) )
& ( true_1 = select2(X113,X117,allocated) ) )
| ( typeof(X117) != X118 ) )
| ( true_1 != select2(X113,X112,allocated) )
| ( true_1 != 'IsNotNull'(X112,'IntStack') )
| sP3(X112,X113,X116,X115,X114)
| ( true_1 != 'IsHeap'(X113) ) ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_Int32' != 'System_IConvertible' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
& ( 'IntStack' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( elements != ownerFrame )
& ( 'System_UInt16' != 'System_ICloneable' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextWriter' != 'System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
& ( 'System_UInt16' != stringLiteral1 )
& ( 'System_SByte' != 'System_IntPtr' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Exception' != exposeVersion )
& ( 'System_Object' != 'System_UIntPtr' )
& ( 'System_Array' != 'System_Int32' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( exposeVersion != 'System_Reflection_IReflect' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Type' )
& ! [X36: $int,X37: $int] : ( 'ElementType'('RefArray'(X36,X37)) = X36 )
& ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_UInt32' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( 'System_Array' != 'System_IComparable_1___System_String' )
& ( 'System_Object' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_ICollection' )
& ! [X135: $int] :
( ( true_1 != 'IsValueType'(X135) )
| ( ! [X137: $int] :
( ( true_1 != x(X135,X137) )
| ( X135 = X137 ) )
& ! [X136: $int] :
( ( true_1 != x(X136,X135) )
| ( X135 = X136 ) ) ) )
& ! [X94: $int] :
? [X95: $int] :
( ~ $less(X95,0)
& ( 'Length'(X94) = X95 )
& ~ $less(int_2147483647,X95) )
& ( 'IntStack' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_Exception' != 'System_Int64' )
& $less(100000,int_2147483647)
& ( 'System_Array' != 'System_IConvertible' )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( 'Program' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_MemberInfo' != 'System_UIntPtr' )
& ( 'System_IO_TextReader' != 'FirstConsistentOwner' )
& ( 'System_Char' != 'System_IntPtr' )
& ( 'IntStack_elements' != 'System_IDisposable' )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != sharingMode )
& ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
& ( 'Program' != exposeVersion )
& ( 'System_Exception' != elements )
& ( 'SharingMode_LockProtected' != 'System_Int32' )
& ( ownerRef != 'System_IDisposable' )
& ( localinv != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IsMemberlessType'('System_Array') )
& ( 'System_Reflection_MemberInfo' != sharingMode )
& ( sharingMode != 'System_Int16' )
& ( 'Microsoft_Contracts_GuardException' != elements )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != ownerFrame )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'System_IComparable_1___System_String' )
& ( exposeVersion != 'System_Int16' )
& ( true_1 = x('System_Type','System_Object') )
& ( 'System_Int64' != stringLiteral1 )
& ( 'System_Int16' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_Int32' )
& ( 'System_SByte' != 'System_ICloneable' )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ! [X138: $int] :
( ( $less(X138,65536)
& ~ $less(X138,0) )
<=> ( true_1 = 'InRange'(X138,'System_Char') ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ( inv != sharingMode )
& ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
& ( 'System_Collections_IEnumerable' != stringLiteral1 )
& ( 'Program' != ownerFrame )
& ( 'System_IO_TextWriter' != 'System_Int64' )
& ( elements != 'System_IntPtr' )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'System_UIntPtr' )
& ( ownerRef != 'System_UIntPtr' )
& ( inv != 'System_Int32' )
& ! [X156: $int,X157: $int,X158: $int] :
( ( true_1 = 'System_String_Equals_System_String_System_String'(X157,X156,X158) )
<=> ( true_1 = 'System_String_Equals_System_String'(X157,X156,X158) ) )
& ( 'PeerGroupPlaceholder' != 'System_IComparable' )
& ! [X395: $int,X394: $int] :
? [X396: $int] :
( ( ( X395 = X396 )
| ( X394 = X396 ) )
& ~ $less(X396,X395)
& ( max(X395,X394) = X396 )
& ~ $less(X396,X394) )
& ( 'System_UInt32' != 'IntStack_top' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ( 'System_IO_TextWriter' != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' != allocated )
& ( 'IntStack_elements' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_String','System_IComparable') )
& ( 'System_Exception' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != 'ArrayCategoryRef' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_top' != 'System_IComparable_1___System_String' )
& ( sharingMode != 'System_Object' )
& ( elements != 'System_Int64' )
& ( true_1 = x('System_IComparable','System_IComparable') )
& ( 'IntStack' != 'SharingMode_Unshared' )
& ( 'ArrayCategoryRef' != 'System_IntPtr' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
& ( 'BaseClass'('System_IO_TextReader') = X4 )
& ( 'System_IDisposable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_ICloneable' != 'System_Collections_IList' )
& ( true_1 = x('System_Array','System_Array') )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ! [X143: $int,X142: $int] :
? [X144: $int] :
( ( ( true_1 != x(X144,'System_Array') )
| ( ( select2(X142,X143,localinv) = X144 )
& ( select2(X142,X143,inv) = X144 ) )
| ( nullObject = X143 )
| ( true_1 != 'IsHeap'(X142) ) )
& ( typeof(X143) = X144 ) )
& ( 'System_Char' != 'IntStack_top' )
& ( 'System_String' != 'System_UIntPtr' )
& ( 'System_Int32' != 'IntStack_top' )
& ! [X258: $int,X257: $int,X256: $int] :
? [X259: $int] :
( ( 'IntArray'(X258,X257) = X259 )
& ( ( true_1 = x('System_Array',X256) )
| ( X256 = X259 )
| ( true_1 != x(X259,X256) ) ) )
& ( inv != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'System_UInt64' )
& ( sharingMode != 'System_Int32' )
& ( ownerRef != 'System_Collections_IList' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( allocated != 'ArrayCategoryValue' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( 'IntStack' != 'IntStack_elements' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
& ( 'System_SByte' != 'System_IDisposable' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'System_Byte' )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( elements != localinv )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( inv != 'System_Byte' )
& ( 'System_Reflection_MemberInfo' != 'System_IDisposable' )
& ( 'System_Object' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_Byte' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
& ( inv != 'System_UInt64' )
& ( 'Program' = 'AsMutable'('Program') )
& ( 'ArrayCategoryRef' != 'System_Boolean' )
& ! [X30: $int] : ( shr(X30,0) = X30 )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
& ( 'System_Int16' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_SByte' )
& ( ownerFrame != 'System_Int64' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( allocated != 'System_Collections_IList' )
& ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
& ( 'FirstConsistentOwner' != 'System_UIntPtr' )
& ( inv != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'System_Int64' )
& ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'IntStack_elements' )
& ( 'System_Object' != 'System_Collections_ICollection' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != exposeVersion )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_UInt32' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( exposeVersion != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'IntStack_elements' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ! [X360: $int,X359: $int] :
( ( $less(X360,0)
& $less(X359,0) )
| ~ $less(and_1(X359,X360),0) )
& ( true_1 = x('System_IO_TextReader','System_IDisposable') )
& ( exposeVersion != 'System_UInt64' )
& ( 'System_UInt64' != 'System_Char' )
& ( 'System_Int16' != 'System_IComparable' )
& ( exposeVersion != 'System_SByte' )
& ! [X385: $int,X384: $int] : ( $sum(X384,$uminus($product(x_1(X384,X385),X385))) = x_2(X384,X385) )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( 'System_Reflection_MemberInfo' = X10 )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextReader' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != 'System_Int32' )
& ( true_1 = 'IsValueType'('System_Char') )
& ( 'System_String' != elements )
& ( 'System_ICloneable' != 'System_IComparable' )
& ( 'System_MarshalByRefObject' = 'AsMutable'('System_MarshalByRefObject') )
& ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( 'System_Int16' != 'System_Char' )
& ( 'System_IComparable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_String' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IDisposable' )
& ( 'System_Byte' != 'System_Int64' )
& ( 'System_Boolean' != 'System_Collections_ICollection' )
& ( ownerFrame != 'IntStack_top' )
& ( 'System_Type' != ownerRef )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( elements != exposeVersion )
& ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'System_SByte' != 'IntStack_top' )
& ( 'System_Int16' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
& ( 'SharingMode_LockProtected' != 'System_Int64' )
& ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'SharingMode_LockProtected' )
& ( 'System_Array' != 'System_Object' )
& ( ownerRef != 'System_Object' )
& ( 'System_Type' != 'IntStack_elements' )
& ( 'System_Boolean' != 'System_ICloneable' )
& ( 'IntStack' != 'System_Collections_IList' )
& ( inv != ownerFrame )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( 'Program' != 'System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
& ( allocated != 'System_Collections_ICollection' )
& ( 'Program' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_MemberInfo' != 'System_Exception' )
& ! [X97: $int,X98: $int,X96: $int] :
( ( true_1 != x(X96,X97) )
| ( true_1 = x('RefArray'(X96,X98),'RefArray'(X97,X98)) ) )
& ( 'FirstConsistentOwner' != 'System_Collections_IList' )
& ! [X398: $int,X397: $int] :
? [X399: $int] :
( ( true_1 = x(X399,X399) )
& ( true_1 = x(X399,'System_Array') )
& ( 'ValueArray'(X398,X397) = X399 ) )
& ! [X25: $int,X26: $int,X24: $int] :
( ( true_1 != x(typeof(X25),'ValueArray'(X24,X26)) )
| ( 'Rank'(X25) = X26 )
| ( nullObject = X25 ) )
& ( inv != 'System_IDisposable' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'System_Boolean' )
& ( 'SharingMode_LockProtected' != 'IntStack_elements' )
& ( 'Program' != 'System_Boolean' )
& ( 'System_MarshalByRefObject' = X4 )
& ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != stringLiteral1 )
& ( localinv != 'System_IConvertible' )
& ! [X124: $int,X122: $int,X121: $int,X123: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X123,X124,X122,X121)) = X122 )
& ( allocated != 'System_Runtime_InteropServices__Exception' )
& ! [X217: $int] :
( ( true_1 = 'InRange'(X217,'System_Int64') )
<=> ( ~ $less(int_9223372036854775807,X217)
& ~ $less(X217,int_m9223372036854775808) ) )
& ( 'Program' != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryNonNullRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
& ( true_1 != 'IsStaticField'(allocated) )
& ( 'IntStack' != 'System_Collections_IEnumerable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int16' != 'System_UIntPtr' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != localinv )
& ( exposeVersion != 'ArrayCategoryInt' )
& ( elements != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X9 )
& ( ownerRef != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'NonNullFieldsAreInitialized' )
& ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
& ( 'System_SByte' != 'System_IConvertible' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_Boolean' )
& ( sharingMode != 'System_Reflection_IReflect' )
& ( localinv != 'ArrayCategoryValue' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IConvertible' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != 'System_IConvertible' )
& ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'System_Type' )
& ( inv != 'System_Collections_IEnumerable' )
& ( 'IntStack' != ownerRef )
& ( 'System_MarshalByRefObject' != 'PeerGroupPlaceholder' )
& ( true_1 = x('System_Array','System_Object') )
& ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'System_IntPtr' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'SharingMode_Unshared' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X173: $int] :
? [X174: $int] :
( ? [X175: $int,X176: $int] :
( ( select2(X173,X174,ownerRef) = X175 )
& sP2(X174,X173,X176,X175)
& ( select2(X173,X174,ownerFrame) = X176 ) )
& ( 'System_Console_get_Out'(X173) = X174 ) ) )
& ( 'IntStack' != 'System_IComparable_1___System_String' )
& ( 'System_String' != 'System_Array' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
& ! [X364: $int,X365: $int,X366: $int,X363: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X365)) )
| ( 'BoxFunc'(X365,X366,X363,X364) = X365 ) )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryValue' )
& ( 'System_Exception' != 'NonNullFieldsAreInitialized' )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'NonNullFieldsAreInitialized' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( allocated != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_Object' )
& ( 'System_Object' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( 'System_IO_TextReader' != ownerRef )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( ownerRef != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'System_Int16' )
& ( 'System_IO_TextReader' != 'System_Int16' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Type' != 'System_UInt64' )
& ( 'System_Collections_IList' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != stringLiteral1 )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
& ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
& ( 'System_String' != 'System_Int32' )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ( ! [X41: $int,X40: $int] :
? [X42: $int,X44: $int,X43: $int] :
( ( select2(X40,X41,ownerFrame) = X42 )
& ( select2(X40,X41,ownerRef) = X44 )
& ( ( true_1 != 'IsHeap'(X40) )
| ( true_1 != select2(X40,X41,allocated) )
| ( ( 'AsPureObject'(X41) = X41 )
& ( 'Length'(select2(X40,X41,'IntStack_elements')) = 'IntStack_get_Capacity'(X40,X41) )
& ( ( ( ( ( true_1 = x(select2(X40,X44,inv),X42) )
& ( select2(X40,X44,localinv) != 'BaseClass'(X42) ) )
| ( select2(X40,X44,'FirstConsistentOwner') = X43 ) )
& ( ( true_1 != x(select2(X40,X44,inv),X42) )
| ( X43 = X44 )
| ( select2(X40,X44,localinv) = 'BaseClass'(X42) ) ) )
| ( 'PeerGroupPlaceholder' = X42 ) ) )
| sP0(X42,X40,X44)
| ( true_1 != 'IsNotNull'(X41,'IntStack') ) )
& ( select2(X40,X41,'FirstConsistentOwner') = X43 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_IO_TextReader' != 'System_Collections_IEnumerable' )
& ( 'IntStack' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt64' != 'System_Collections_IList' )
& ( 'System_MarshalByRefObject' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != allocated )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ! [X251: $int] :
( ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X251,stringLiteral1) )
| ( true_1 != 'IsHeap'(X251) ) )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
& ( 'PeerGroupPlaceholder' != 'System_Object' )
& ( 'System_UInt32' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'System_Collections_ICollection' )
& ( 'System_UInt32' != 'System_UInt64' )
& ( localinv != 'System_Collections_ICollection' )
& ( 'IntStack' != stringLiteral1 )
& ! [X408: $int,X409: $int] :
? [X410: $int] :
( ( select2(X408,X409,'FirstConsistentOwner') = X410 )
& ? [X413: $int,X412: $int,X414: $int,X411: $int] :
( ( select2(X408,X409,ownerRef) = X414 )
& ( select2(X408,X410,ownerFrame) = X411 )
& ( select2(X408,X410,ownerRef) = X413 )
& ( select2(X408,X409,ownerFrame) = X412 )
& ( ( 'PeerGroupPlaceholder' = X412 )
| ( true_1 != 'IsHeap'(X408) )
| ( 'BaseClass'(X412) = select2(X408,X414,localinv) )
| ( ( true_1 = select2(X408,X410,allocated) )
& ( ( 'PeerGroupPlaceholder' = X411 )
| ( select2(X408,X413,localinv) = 'BaseClass'(X411) )
| ( true_1 != x(select2(X408,X413,inv),X411) ) )
& ( nullObject != X410 ) )
| ( true_1 != select2(X408,X409,allocated) )
| ( true_1 != x(select2(X408,X414,inv),X412) )
| ( nullObject = X409 ) ) ) )
& ( 'IntStack_elements' != 'System_Collections_IEnumerable' )
& ! [X266: $int] :
( ( true_1 = 'InRange'(X266,'System_UInt16') )
<=> ( ~ $less(X266,0)
& $less(X266,65536) ) )
& ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X3) )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ICheckedException' )
& ( elements != 'System_Collections_IEnumerable' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( localinv != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != ownerRef )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
& ! [X368: $int,X367: $int] :
( ( 'BeingConstructed' = X367 )
| ( true_1 != x(typeof(X367),'AsImmutable'(X368)) )
| ! [X369: $int] :
? [X370: $int] :
( ( typeof(X367) = X370 )
& ( ( ( select2(X369,X367,localinv) = X370 )
& ( 'PeerGroupPlaceholder' = select2(X369,X367,ownerFrame) )
& ( select2(X369,X367,inv) = X370 )
& ! [X371: $int] :
( ( 'PeerGroupPlaceholder' != select2(X369,X371,ownerFrame) )
| ( 'AsOwner'(X367,select2(X369,X371,ownerRef)) != X367 )
| ( X367 = X371 ) )
& ( 'AsOwner'(X367,select2(X369,X367,ownerRef)) = X367 ) )
| ( true_1 != 'IsHeap'(X369) ) ) )
| ( nullObject = X367 ) )
& ( 'System_IO_TextWriter' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_Reflection_IReflect' )
& ( 'System_Type' != allocated )
& ! [X343: $int] :
( ( true_1 = 'InRange'(X343,'System_UInt64') )
<=> ( ~ $less(X343,0)
& ~ $less(int_18446744073709551615,X343) ) )
& ( 'System_Array' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ( sharingMode != 'System_UIntPtr' )
& ( 'System_Type' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != 'System_Int64' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( 'IntStack_top' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_SByte' )
& ( 'System_Array' != exposeVersion )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
& ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Type' != inv )
& ( 'BaseClass'('System_Type') = X10 )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_top' != 'System_Collections_ICollection' )
& ( allocated != 'System_Reflection_ICustomAttributeProvider' )
& ! [X102: $int,X103: $int,X101: $int] :
? [X104: $int] :
( ( 'ElementType'(X102) = X104 )
& ( ( true_1 != x('NonNullRefArray'(X103,X101),X102) )
| ( ( true_1 = x(X103,X104) )
& ( 'NonNullRefArray'(X104,X101) = X102 ) )
| ( true_1 = x('System_Array',X102) ) ) )
& ( 'System_IComparable_1___System_String' != 'System_IConvertible' )
& ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
& ( 'Program' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( localinv != 'System_IntPtr' )
& ( 'System_Array' != ownerRef )
& ( 'Microsoft_Contracts_GuardException' != inv )
& ( 'System_UIntPtr' != 'IntStack_top' )
& ! [X419: $int,X420: $int,X421: $int] :
? [X423: $int,X422: $int] :
( ( ( true_1 != x('UnboxedType'(X422),X423) )
| ( X419 != X422 )
| ( X420 != X423 )
| ( true_1 = x(typeof(X419),X420) ) )
& ( 'Box'(X421,X419) = X422 )
& ( 'AsInterface'(X420) = X423 ) )
& ( 'System_IO_TextReader' != 'System_Reflection_MemberInfo' )
& ( ownerRef != 'NonNullFieldsAreInitialized' )
& ( 'System_IO_TextReader' != 'System_Type' )
& ( true_1 = x('System_Exception','System_Exception') )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
& ( 'System_Object' != 'System_Int16' )
& ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
& ( 'System_Byte' != 'IntStack_top' )
& ( ownerFrame != 'System_Int32' )
& ! [X358: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X358) )
& ( allocated != 'System_Boolean' )
& ( 'System_SByte' != 'System_Char' )
& ( true_1 != 'IsImmutable'('Program') )
& ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( true_1 != 'IsStaticField'(inv) )
& ( sharingMode != 'System_IDisposable' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
& ( 'IntStack' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( 'System_Type' != 'System_IntPtr' )
& ( 'IntStack_elements' = 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IConvertible' )
& ( sharingMode != 'SharingMode_Unshared' )
& ( 'SharingMode_LockProtected' != stringLiteral1 )
& ( 'System_UInt64' != 'System_IConvertible' )
& ( 'IntStack' = 'AsMutable'('IntStack') )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'IntStack_top' )
& ( 'System_UInt16' != 'System_UIntPtr' )
& ( 'System_Type' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextWriter' != 'System_Byte' )
& ( 'Program' != 'System_UInt16' )
& ! [X319: $int,X320: $int,X321: $int] :
? [X322: $int] :
( ( 'ValueArray'(X321,X319) = X322 )
& ( ( X320 = X322 )
| ( true_1 != x(X320,X322) ) ) )
& ( 'System_Object' != 'System_IDisposable' )
& ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( 'System_Collections_ICollection' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'System_UInt64' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
& ( allocated != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryRef' )
& ( 'System_Object' != 'IntStack_top' )
& ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
& ( true_1 = 'IsValueType'('System_IntPtr') )
& ( 'Microsoft_Contracts_GuardException' != 'System_Byte' )
& ( 'Program' != 'IntStack_elements' )
& ( localinv != 'System_Byte' )
& ( 'System_Exception' != 'ArrayCategoryInt' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != ownerRef )
& ( 'System_UInt32' != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != stringLiteral1 )
& ( 'IntStack_top' = 'AsRangeField'('IntStack_top','System_Int32') )
& ( allocated != 'System_Int16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
& ( 'System_Type' != localinv )
& ( inv != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_IComparable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
& ( sharingMode != 'System_Collections_IEnumerable' )
& ( allocated != ownerRef )
& ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
& ! [X241: $int,X242: $int] :
? [X243: $int] :
( ( true_1 = x(X243,X243) )
& ( true_1 = x(X243,'System_Array') )
& ( 'IntArray'(X242,X241) = X243 ) )
& ( 'PeerGroupPlaceholder' != 'System_UInt64' )
& ( 'System_Type' != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'System_Collections_IList' )
& ! [X63: $int,X64: $int] :
( ( nullObject = 'BoxTester'(X63,X64) )
| ( 'Box'('Unbox'(X63),X63) = X63 ) )
& ( 'System_Int16' != 'System_Int64' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Type' )
& ( inv != 'SharingMode_LockProtected' )
& ( true_1 = 'IsMemberlessType'('System_IComparable') )
& ! [X188: $int] : ( true_1 != x(typeof('ClassRepr'(X188)),'System_Object') )
& ( 'System_String' != 'IntStack_top' )
& ( 'System_IO_TextWriter' != 'System_Collections_ICollection' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ICheckedException' )
& ! [X153: $int,X152: $int,X155: $int,X154: $int] :
( ( true_1 = 'Is'(select2(X153,X152,'AsRefField'(X154,X155)),X155) )
| ( true_1 != 'IsHeap'(X153) ) )
& ( allocated != 'System_IntPtr' )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( 'System_Collections_ICollection' != 'System_IComparable' )
& ( 'System_UInt64' != 'System_IComparable' )
& ( inv != ownerRef )
& ( 'System_UInt32' != 'System_IDisposable' )
& ! [X268: $int] :
( ( $less(X268,32768)
& ~ $less(X268,$sum(0,$uminus(32768))) )
<=> ( true_1 = 'InRange'(X268,'System_Int16') ) )
& ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Program' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'SharingMode_LockProtected' != 'System_Int16' )
& ( 'System_IO_TextReader' != 'ArrayCategoryRef' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'Program' != elements )
& ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'SharingMode_Unshared' )
& ( 'System_IO_TextReader' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'System_IComparable' )
& ( 'System_SByte' != 'System_Byte' )
& ( 'System_String' != 'ArrayCategoryInt' )
& ( 'SharingMode_Unshared' != 'System_IntPtr' )
& ( allocated != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
& ( 'System_MarshalByRefObject' != elements )
& ( 'System_Exception' != stringLiteral1 )
& ( 'System_Int16' != 'System_IConvertible' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IConvertible' != 'System_IComparable' )
& ( 'System_Reflection_MemberInfo' != 'FirstConsistentOwner' )
& ( ownerFrame != 'System_IDisposable' )
& ( elements != 'System_UInt64' )
& ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
& ( 'System_UInt16' != 'IntStack_elements' )
& ! [X373: $int,X374: $int,X372: $int,X375: $int] :
? [X376: $int] :
( ( select2(X375,X374,'AsElementsPeerField'(X372,X373)) = X376 )
& ? [X377: $int] :
( ( ( true_1 != 'IsHeap'(X375) )
| ( ( select2(X375,X377,ownerFrame) = select2(X375,X374,ownerFrame) )
& ( select2(X375,X377,ownerRef) = select2(X375,X374,ownerRef) ) )
| ( nullObject = X376 ) )
& ( 'ElementProxy'(X376,X373) = X377 ) ) )
& ( true_1 = x('System_ICloneable','System_ICloneable') )
& ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
& ! [X286: $int] : ( 'TypeName'('TypeObject'(X286)) = X286 )
& ( allocated != 'SharingMode_LockProtected' )
& ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != 'System_ICloneable' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'IntStack_top' )
& ( 'System_SByte' != 'System_UInt32' )
& ( ownerRef != 'System_Byte' )
& ( localinv != 'SharingMode_Unshared' )
& ( exposeVersion != stringLiteral1 )
& ( localinv != 'ArrayCategoryNonNullRef' )
& ( 'SharingMode_LockProtected' != 'System_SByte' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt64' )
& ( 'Program' != 'System_Collections_ICollection' )
& ( elements != sharingMode )
& ! [X50: $int,X51: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X51,X50)) )
& ( 'System_String' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'ArrayCategoryNonNullRef' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( 'System_Int32' != 'System_UIntPtr' )
& ( 'IntStack_elements' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryNonNullRef' )
& ! [X335: $int,X336: $int] :
? [X337: $int] :
( ( select2(X335,X336,'IntStack_top') = X337 )
& ( ( true_1 != x(select2(X335,X336,inv),'IntStack') )
| ( ~ $less(X337,0)
& ~ $less('Length'(select2(X335,X336,'IntStack_elements')),X337) )
| ( select2(X335,X336,localinv) = X5 )
| ( true_1 != 'IsHeap'(X335) ) ) )
& ! [X219: $int,X218: $int] :
? [X220: $int] :
( ( ( nullObject = X219 )
| ( ( true_1 = 'IntStack_IsEmpty_1'(select2(X218,X219,exposeVersion)) )
<=> ( true_1 = 'IntStack_IsEmpty'(X218,X219) ) )
| ( select2(X218,X219,localinv) != X220 )
| ( true_1 != 'IsHeap'(X218) )
| ( select2(X218,X219,inv) != X220 )
| ( true_1 != select2(X218,X219,allocated) )
| ( true_1 != x(X220,'IntStack') ) )
& ( typeof(X219) = X220 ) )
& ( ownerFrame != 'System_ICloneable' )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != elements )
& ( 'System_String' != 'System_IntPtr' )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Exception' = X3 )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Byte' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryInt' )
& ( elements != 'System_Boolean' )
& ( true_1 != 'IsImmutable'('System_Exception') )
& ( 'System_MarshalByRefObject' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Exception' != 'System_UInt64' )
& ( 'System_String' != 'ArrayCategoryRef' )
& ( 'System_IO_TextWriter' != 'SharingMode_Unshared' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( 'System_Type' != stringLiteral1 )
& ( elements != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ! [X111: $int] :
( ( true_1 = 'InRange'(X111,'System_Byte') )
<=> ( $less(X111,256)
& ~ $less(X111,0) ) )
& ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = x('System_String','System_IComparable_1___System_String') )
& ( allocated != 'System_UIntPtr' )
& ( sharingMode != 'ArrayCategoryValue' )
& ( 'System_Object' = X2 )
& ! [X33: $int] : ( 'ClassReprInv'('ClassRepr'(X33)) = X33 )
& ( true_1 = 'IsImmutable'('System_String') )
& ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( inv != exposeVersion )
& ( 'System_IO_TextReader' != 'System_Boolean' )
& ( 'System_MarshalByRefObject' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_Int64' )
& ( elements != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_Array' )
& ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'ArrayCategoryValue' != 'System_Object' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' = 'AsDirectSubClass'('Program',X1) )
& ( 'System_UInt16' != 'System_IComparable' )
& ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X73: $int] :
( ( true_1 = 'InRange'(X73,'System_UInt32') )
<=> ( ~ $less(X73,0)
& ~ $less(int_4294967295,X73) ) )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != localinv )
& ( 'FirstConsistentOwner' != 'System_ICloneable' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
& ! [X237: $int] :
( ( true_1 = 'InRange'(X237,'System_SByte') )
<=> ( $less(X237,128)
& ~ $less(X237,$sum(0,$uminus(128))) ) )
& ( ownerRef != 'ArrayCategoryInt' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
& ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_String' != ownerFrame )
& ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ( true_1 = x('System_Array','System_Collections_IList') )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'System_UInt16' )
& ( 'System_MarshalByRefObject' != 'System_IComparable' )
& ( 'System_UInt32' != 'System_Collections_IList' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_top' )
& ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
& ( elements != 'IntStack_top' )
& ( 'System_Boolean' != 'System_Char' )
& ( 'System_Array' != 'System_Int16' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != inv )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
& ( true_1 = x('System_Type','System_Type') )
& ( 'System_UInt16' != 'System_IntPtr' )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'FirstConsistentOwner' )
& ( 'System_String' != 'System_Collections_IList' )
& ( 'System_Exception' != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_Int32' )
& ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
& ( 'System_Char' != 'System_ICloneable' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ! [X450: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X450)) )
| ! [X452: $int,X451: $int] :
? [X453: $int] :
( ( 'Box'(X452,X450) = X453 )
& ? [X454: $int] :
( ( typeof(X453) = X454 )
& ( ( true_1 != 'IsHeap'(X451) )
| ( ( select2(X451,X453,inv) = X454 )
& ( select2(X451,X453,localinv) = X454 ) ) ) ) ) )
& ( localinv != exposeVersion )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'System_Object' )
& ( 'System_IntPtr' != 'System_Collections_ICollection' )
& ( inv != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IDisposable' )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'System_UInt16' )
& ( 'System_ICloneable' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_SByte' )
& ( exposeVersion != 'System_Collections_IList' )
& ( 'System_Type' != 'FirstConsistentOwner' )
& ( 'SharingMode_LockProtected' != 'System_UInt16' )
& ( ownerRef != 'System_Int16' )
& ( 'IntStack' != 'ArrayCategoryValue' )
& ! [X393: $int] : ( nullObject != 'ClassRepr'(X393) )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( 'System_Int64' != 'System_Char' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( 'System_Array' != 'ArrayCategoryInt' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'System_Object' = X7 )
& ( 'System_SByte' != 'System_Collections_IList' )
& ( ownerRef != 'System_UInt16' )
& ( exposeVersion != sharingMode )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'System_Array' )
& ! [X162: $int,X161: $int,X163: $int] :
? [X164: $int] :
( ( ( true_1 != 'IsHeap'(X161) )
| ( nullObject = X164 )
| ( true_1 = x(typeof(X164),'ElementType'(typeof(X163))) ) )
& ( 'RefArrayGet'(select2(X161,X163,elements),X162) = X164 ) )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'SharingMode_Unshared' )
& ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Exception' != ownerFrame )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Byte' != 'System_UInt16' )
& ( 'System_IO_TextWriter' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'IntStack_elements' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( 'IntStack' != exposeVersion )
& ( 'System_String' != 'System_ICloneable' )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
& ( 'System_Int16' != 'System_UInt32' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_Unshared' )
& ( 'System_MarshalByRefObject' != 'System_IntPtr' )
& ( true_1 = 'IsNotNull'(stringLiteral1,'System_String') )
& ( 'System_Reflection_MemberInfo' != 'System_Array' )
& ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable' )
& ( true_1 = x('Program','Program') )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_String','System_IEquatable_1___System_String') )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_GuardException' )
& ( 'FirstConsistentOwner' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != inv )
& ( 'System_IO_TextWriter' != sharingMode )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryValue' )
& ( 'System_MarshalByRefObject' != 'IntStack' )
& ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
& ( 'System_UInt64' != stringLiteral1 ) ),
inference(definition_folding,[],[f37,f44,f43,f42,f41,f40,f39,f38]) ).
tff(f38,plain,
! [X42: $int,X40: $int,X44: $int] :
( ? [X45: $int] :
! [X46: $int] :
( ( ( select2(X40,X45,ownerFrame) = X42 )
& ( ( select2(X40,X45,inv) != X46 )
| ( select2(X40,X45,localinv) != X46 ) )
& ( select2(X40,X45,ownerRef) = X44 )
& ( nullObject != X45 )
& ( true_1 = select2(X40,X45,allocated) ) )
| ( typeof(X45) != X46 ) )
| ~ sP0(X42,X40,X44) ),
introduced(predicate_definition_introduction,[new_symbols(naming,[sP0])]) ).
tff(f39,plain,
! [X173: $int,X176: $int,X175: $int] :
( ! [X177: $int] :
? [X178: $int] :
( ( ( ( select2(X173,X177,inv) = X178 )
& ( select2(X173,X177,localinv) = X178 ) )
| ( true_1 != select2(X173,X177,allocated) )
| ( select2(X173,X177,ownerFrame) != X176 )
| ( nullObject = X177 )
| ( select2(X173,X177,ownerRef) != X175 ) )
& ( typeof(X177) = X178 ) )
| ~ sP1(X173,X176,X175) ),
introduced(predicate_definition_introduction,[new_symbols(naming,[sP1])]) ).
tff(f40,plain,
! [X174: $int,X173: $int,X176: $int,X175: $int] :
( ( ( true_1 = select2(X173,X174,allocated) )
& ( ( select2(X173,X175,localinv) = 'BaseClass'(X176) )
| ( 'PeerGroupPlaceholder' = X176 )
| ( true_1 != x(select2(X173,X175,inv),X176) ) )
& ! [X179: $int] :
? [X180: $int] :
( ( ( select2(X173,X179,ownerRef) != X175 )
| ( true_1 != select2(X173,X179,allocated) )
| ( ( select2(X173,X179,inv) = X180 )
& ( select2(X173,X179,localinv) = X180 ) )
| ( nullObject = X179 )
| ( select2(X173,X179,ownerFrame) != X176 ) )
& ( typeof(X179) = X180 ) )
& ( true_1 = 'IsNotNull'(X174,'System_IO_TextWriter') )
& sP1(X173,X176,X175) )
| ( true_1 != 'IsHeap'(X173) )
| ~ sP2(X174,X173,X176,X175) ),
introduced(predicate_definition_introduction,[new_symbols(naming,[sP2])]) ).
tff(f41,plain,
! [X112: $int,X113: $int,X116: $int,X115: $int,X114: $int] :
( ( ( 'IntStack_get_Top'(X113,X112) = select2(X113,X112,'IntStack_top') )
& ( 'AsPureObject'(X112) = X112 )
& ( ( ( ( X115 = X116 )
| ( true_1 != x(select2(X113,X116,inv),X114) )
| ( 'BaseClass'(X114) = select2(X113,X116,localinv) ) )
& ( ( select2(X113,X116,'FirstConsistentOwner') = X115 )
| ( ( 'BaseClass'(X114) != select2(X113,X116,localinv) )
& ( true_1 = x(select2(X113,X116,inv),X114) ) ) ) )
| ( 'PeerGroupPlaceholder' = X114 ) ) )
| ~ sP3(X112,X113,X116,X115,X114) ),
introduced(predicate_definition_introduction,[new_symbols(naming,[sP3])]) ).
tff(f42,plain,
! [X167: $int,X165: $int,X168: $int] :
( ! [X171: $int] :
? [X172: $int] :
( ( typeof(X171) = X172 )
& ( ( select2(X165,X171,ownerRef) != X167 )
| ( select2(X165,X171,ownerFrame) != X168 )
| ( ( select2(X165,X171,inv) = X172 )
& ( select2(X165,X171,localinv) = X172 ) )
| ( nullObject = X171 )
| ( true_1 != select2(X165,X171,allocated) ) ) )
| ~ sP4(X167,X165,X168) ),
introduced(predicate_definition_introduction,[new_symbols(naming,[sP4])]) ).
tff(f43,plain,
! [X165: $int,X168: $int,X167: $int,X166: $int] :
( ( true_1 != 'IsHeap'(X165) )
| ( ! [X169: $int] :
? [X170: $int] :
( ( ( ( select2(X165,X169,inv) = X170 )
& ( select2(X165,X169,localinv) = X170 ) )
| ( nullObject = X169 )
| ( select2(X165,X169,ownerFrame) != X168 )
| ( select2(X165,X169,ownerRef) != X167 )
| ( true_1 != select2(X165,X169,allocated) ) )
& ( typeof(X169) = X170 ) )
& ( true_1 = select2(X165,X166,allocated) )
& ( ( 'BaseClass'(X168) = select2(X165,X167,localinv) )
| ( 'PeerGroupPlaceholder' = X168 )
| ( true_1 != x(select2(X165,X167,inv),X168) ) )
& sP4(X167,X165,X168)
& ( true_1 = 'IsNotNull'(X166,'System_IO_TextReader') ) )
| ~ sP5(X165,X168,X167,X166) ),
introduced(predicate_definition_introduction,[new_symbols(naming,[sP5])]) ).
tff(f44,plain,
! [X439: $int,X437: $int,X436: $int,X438: $int,X435: $int] :
( ( ( ( 'PeerGroupPlaceholder' = X439 )
| ( ( ( select2(X436,X437,localinv) = 'BaseClass'(X439) )
| ( X437 = X438 )
| ( true_1 != x(select2(X436,X437,inv),X439) ) )
& ( ( select2(X436,X437,'FirstConsistentOwner') = X438 )
| ( ( select2(X436,X437,localinv) != 'BaseClass'(X439) )
& ( true_1 = x(select2(X436,X437,inv),X439) ) ) ) ) )
& ( ( 0 = 'IntStack_get_Top'(X436,X435) )
<=> ( true_1 = 'IntStack_IsEmpty'(X436,X435) ) )
& ( 'AsPureObject'(X435) = X435 ) )
| ~ sP6(X439,X437,X436,X438,X435) ),
introduced(predicate_definition_introduction,[new_symbols(naming,[sP6])]) ).
tff(f37,plain,
? [X7: $int,X11: $int,X8: $int,X2: $int,X5: $int,X3: $int,X4: $int,X1: $int,X10: $int,X6: $int,X0: $int,X9: $int] :
( ( 'System_IO_TextWriter' != localinv )
& ( 'System_Object' = X5 )
& ( 'Microsoft_Contracts_GuardException' != 'System_SByte' )
& ( exposeVersion != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Reflection_IReflect' )
& ( 'System_String' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != ownerFrame )
& ( 'System_IO_TextWriter' != 'System_IntPtr' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( 'System_Object' = X8 )
& ( allocated != 'System_Collections_IEnumerable' )
& ( 'System_Boolean' != 'System_Object' )
& ( 'System_String' != ownerRef )
& ( 'Program' != 'SharingMode_LockProtected' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
& ( 'ArrayCategoryRef' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt16' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_UInt32' )
& ( inv != 'System_SByte' )
& ( 'System_IntPtr' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( elements != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != 'System_SByte' )
& ( 'System_IO_TextReader' != 'System_Int64' )
& ( 'System_Exception' != 'SharingMode_LockProtected' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( 'System_MarshalByRefObject' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( 'System_String' = 'AsImmutable'('System_String') )
& ( 'System_Exception' != allocated )
& ( 'System_IO_TextWriter' != ownerRef )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt64' )
& ( 'System_Byte' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_Int32' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( inv != 'System_Int64' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
& ( exposeVersion != 'System_Int64' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int16' )
& ( allocated != 'System_UInt16' )
& ( 'IntStack' != 'ArrayCategoryNonNullRef' )
& ( 'System_Byte' != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_Object' )
& ( 'System_Array' = 'AsDirectSubClass'('System_Array',X11) )
& ( 'Program' != 'SharingMode_Unshared' )
& ( 'System_IntPtr' != 'System_Collections_IList' )
& ( 'System_String' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextReader' != allocated )
& ( 'System_Type' != exposeVersion )
& ( allocated != elements )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Type' )
& ! [X326: $int,X323: $int,X325: $int,X324: $int] :
( ( 'ValueArrayGet'(X323,X325) = 'ValueArrayGet'('ValueArraySet'(X323,X326,X324),X325) )
| ( X325 = X326 ) )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( true_1 = 'IsMemberlessType'('System_IDisposable') )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_elements') )
& ( 'System_String' != 'System_Exception' )
& ( ownerFrame != 'System_IConvertible' )
& ( 'System_Byte' != 'System_ICloneable' )
& ( sharingMode != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Object' )
& ( 'System_Boolean' != 'System_Int32' )
& ( 'BaseClass'('IntStack') = X5 )
& ( 'System_IO_TextWriter' != 'System_Reflection_MemberInfo' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& ! [X406: $int,X405: $int] : ( 'ElementType'('NonNullRefArray'(X405,X406)) = X405 )
& ( localinv != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ! [X145: $int,X146: $int,X148: $int,X147: $int] :
( ( nullObject = X147 )
| ( ( 'BeingConstructed' = X147 )
& ( true_1 != select2(X145,'BeingConstructed','NonNullFieldsAreInitialized') ) )
| ( true_1 != 'IsHeap'(X145) )
| ( nullObject != select2(X145,X147,'AsNonNullRefField'(X146,X148)) ) )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Exception' != inv )
& ( ownerFrame != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( 'System_Type' != 'ArrayCategoryNonNullRef' )
& ! [X428: $int,X427: $int,X429: $int] :
( ( true_1 != x(X429,'RefArray'(X428,X427)) )
| ( 'ArrayCategoryRef' = 'ArrayCategory'(X429) ) )
& ( 'System_IO_TextReader' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_Array','System_ICloneable') )
& ( elements != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_UInt64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'BaseClass'('System_Array') = X11 )
& ( 'System_MarshalByRefObject' != 'IntStack_top' )
& ( 'ArrayCategoryValue' != 'System_IConvertible' )
& ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( ownerRef != 'System_SByte' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
& ( exposeVersion != 'System_UInt32' )
& ( 'System_IO_TextWriter' != 'System_UInt16' )
& ( 'System_Array' != 'IntStack_top' )
& ( 'Program' != inv )
& ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != 'IntStack_elements' )
& ( 'IntStack' != 'NonNullFieldsAreInitialized' )
& ( 'System_Array' != sharingMode )
& ( 'System_MarshalByRefObject' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_SByte' )
& ! [X238: $int,X239: $int] :
? [X240: $int] :
( ( typeof(X239) = X240 )
& ( ( nullObject = X239 )
| ( true_1 != x(X240,'IntStack') )
| ( select2(X238,X239,inv) != X240 )
| ( true_1 != select2(X238,X239,allocated) )
| ( select2(X238,X239,localinv) != X240 )
| ( true_1 != 'IsHeap'(X238) )
| ( 'IntStack_get_Top'(X238,X239) = 'IntStack_get_Top_1'(select2(X238,X239,exposeVersion)) ) ) )
& ( 'Microsoft_Contracts_GuardException' != sharingMode )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
& ( 'SharingMode_Unshared' != 'System_UInt32' )
& ( 'System_String' != 'System_UInt16' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
& ( true_1 = x('System_MarshalByRefObject','System_MarshalByRefObject') )
& ( 'Program' != 'System_IDisposable' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_UInt16' )
& ( 'System_IO_TextReader' != localinv )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Char' )
& ! [X378: $int,X379: $int] :
? [X380: $int] :
( ( $less(X380,0)
| $less(X379,0)
| ( x_2(X378,X379) = x_2(X380,X379) ) )
& ( $sum(X378,$uminus(X379)) = X380 ) )
& ( 'System_Boolean' != 'System_IntPtr' )
& ( 'System_Type' != 'SharingMode_LockProtected' )
& ( 'System_IO_TextReader' != exposeVersion )
& ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
& ( 'System_Exception' != 'System_IConvertible' )
& ( 'IntStack' != 'System_Int32' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryNonNullRef' )
& ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
& ( 'System_MarshalByRefObject' = 'AsDirectSubClass'('System_MarshalByRefObject',X2) )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
& ( 'FirstConsistentOwner' != 'System_UInt64' )
& ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'System_Boolean' )
& ( 'SharingMode_Unshared' != 'System_Byte' )
& ! [X195: $int,X196: $int] :
( ( true_1 = select2(X196,'ClassRepr'(X195),allocated) )
| ( true_1 != 'IsHeap'(X196) ) )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != 'System_Int16' )
& ( true_1 = x('System_IDisposable','System_Object') )
& ! [X127: $int,X129: $int,X128: $int] :
( ( true_1 = x('NonNullRefArray'(X127,X129),'NonNullRefArray'(X128,X129)) )
| ( true_1 != x(X127,X128) ) )
& ( 'Program' != 'ArrayCategoryNonNullRef' )
& ( 'System_IO_TextReader' != 'Program' )
& ( 'ArrayCategoryInt' != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
& ( 'System_IO_TextWriter' != allocated )
& ( 'System_Int64' != 'System_IntPtr' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( 'System_IntPtr' != 'IntStack_elements' )
& ( 'System_IEquatable_1___System_String' != 'System_IDisposable' )
& ( 'System_Type' != ownerFrame )
& ( exposeVersion != 'System_Object' )
& ( 'IntStack' != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != allocated )
& ( 'SharingMode_Unshared' != 'System_IDisposable' )
& ( true_1 = 'IsValueType'('System_Int16') )
& ( 'System_MarshalByRefObject' != 'System_Reflection_MemberInfo' )
& ( 'System_Int16' != 'System_UInt16' )
& ( exposeVersion != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
& ( allocated != 'System_Char' )
& ( true_1 != 'IsStaticField'(localinv) )
& ( 'System_Boolean' != 'System_SByte' )
& ( 'System_Exception' != 'IntStack' )
& ( 'System_Reflection_MemberInfo' != 'System_Boolean' )
& ( 'IntStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'System_Byte' )
& ( 'System_ICloneable' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != localinv )
& ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' = 'AsDirectSubClass'('System_IO_TextReader',X4) )
& ( 'ArrayCategoryValue' != 'System_Char' )
& ( 'IntStack_elements' != 'System_IEquatable_1___System_String' )
& ( true_1 = 'IncludeInMainFrameCondition'(elements) )
& ( 'ArrayCategoryInt' != 'System_Boolean' )
& ( true_1 != 'IsStaticField'('IntStack_top') )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryInt' != 'System_Object' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_GuardException' )
& ( 'BaseClass'('System_IO_TextWriter') = X0 )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( exposeVersion != 'System_Collections_IEnumerable' )
& ( 'System_Exception' != 'ArrayCategoryValue' )
& ( sharingMode != ownerRef )
& ( 'System_IO_TextWriter' != 'NonNullFieldsAreInitialized' )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
& ! [X19: $int,X18: $int,X20: $int] : ( 'RefArrayGet'('RefArraySet'(X19,X18,X20),X18) = X20 )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IConvertible' != 'System_Reflection_IReflect' )
& ( 'System_Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextReader' != 'System_Char' )
& ( 'Program' != 'System_Int64' )
& ( allocated != 'System_UInt64' )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Type' )
& ( sharingMode != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'PeerGroupPlaceholder' )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_UInt32' != 'System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_Object' )
& ( 'System_Int32' != 'IntStack_elements' )
& ( 'System_UInt64' != 'System_Collections_IEnumerable' )
& ( 'System_IntPtr' != 'IntStack_top' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
& ( inv != 'System_UIntPtr' )
& ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
& ( allocated != stringLiteral1 )
& ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsValueType'('System_UInt16') )
& ! [X388: $int,X386: $int,X387: $int] :
( ( true_1 = 'IsAllocated'(X387,'StructGet'(X386,X388)) )
| ( true_1 != 'IsAllocated'(X387,X386) ) )
& ( 'System_Boolean' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'FirstConsistentOwner' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_Object' )
& ( 'System_Type' != 'System_Exception' )
& ( inv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextWriter' != 'System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = x('System_IO_TextWriter','System_IO_TextWriter') )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'System_String' != 'IntStack_elements' )
& ( ownerFrame != 'System_Boolean' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_Runtime_InteropServices__Type' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
& ( localinv != 'System_UInt64' )
& ( true_1 = x('System_IO_TextReader','System_IO_TextReader') )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( 'System_Array' != 'ArrayCategoryValue' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
& ! [X215: $int,X216: $int] :
( ( 'UnboxedType'(X215) = X216 )
<=> ( nullObject != 'BoxTester'(X215,X216) ) )
& ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
& $less(int_4294967295,int_9223372036854775807)
& ! [X31: $int,X32: $int] :
( ( shr(X31,X32) = x_1(shr(X31,$sum(X32,$uminus(1))),2) )
| $less(X32,1) )
& ( 'Program' != 'ArrayCategoryInt' )
& ( 'System_IO_TextWriter' != 'System_UInt64' )
& ( 'System_Type' != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int16' )
& ( 'Program' != 'NonNullFieldsAreInitialized' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_top') )
& ( 'System_IComparable' != stringLiteral1 )
& ! [X212: $int,X211: $int,X210: $int] :
( ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X212) )
| ( true_1 != x(X212,'NonNullRefArray'(X211,X210)) ) )
& ( 'System_IO_TextReader' != 'System_Reflection_IReflect' )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( 'System_Type' != 'System_UIntPtr' )
& ( true_1 = x('System_Array','System_Collections_IEnumerable') )
& ( 'System_Type' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X7) )
& ( allocated != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryValue' != 'System_Int64' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextWriter' != exposeVersion )
& ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
& ( 'System_Int16' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'System_IConvertible' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_ICloneable' )
& ! [X261: $int,X260: $int] :
? [X262: $int] :
( ( ( select2(X260,X261,localinv) != X262 )
| ( true_1 != select2(X260,X261,allocated) )
| ( nullObject = X261 )
| ( select2(X260,X261,inv) != X262 )
| ( true_1 != x(X262,'IntStack') )
| ( 'IntStack_get_Capacity_1'(select2(X260,X261,exposeVersion)) = 'IntStack_get_Capacity'(X260,X261) )
| ( true_1 != 'IsHeap'(X260) ) )
& ( typeof(X261) = X262 ) )
& ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_SByte' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
& ! [X131: $int,X130: $int] :
( ( 'AsNonNullRefField'(X131,X130) != X131 )
| ( 'AsRefField'(X131,X130) = X131 ) )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'PeerGroupPlaceholder' )
& ( ownerRef != 'System_Collections_ICollection' )
& ( 'BaseClass'('System_MarshalByRefObject') = X2 )
& ( 'System_IDisposable' != stringLiteral1 )
& ( 'System_IO_TextReader' != 'System_Int32' )
& ( 'System_MarshalByRefObject' != 'FirstConsistentOwner' )
& ( exposeVersion != ownerFrame )
& ( 'Program' != allocated )
& ( 'System_Exception' != 'ArrayCategoryRef' )
& ( localinv != 'System_UInt32' )
& ! [X149: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X149),'System_Type') )
& ( 'System_Exception' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_LockProtected' != ownerFrame )
& ( 'System_String' != 'System_SByte' )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( 'System_Exception' != 'System_Byte' )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( 'ArrayCategoryInt' != 'IntStack_elements' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
& ! [X355: $int,X354: $int] :
? [X356: $int] :
( ( or_1(X354,X355) = X356 )
& ( ( ~ $less(X356,0)
& ~ $less($sum(X354,X355),X356) )
| $less(X354,0)
| $less(X355,0) ) )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
& ( 'System_MarshalByRefObject' != 'System_UInt32' )
& ( 'Program' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
& ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
& ( 'System_Object' != 'System_Int32' )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'ArrayCategoryInt' )
& ( inv != 'IntStack_elements' )
& ( 'Program' != 'System_UInt32' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'System_UInt32' )
& ( ownerFrame != 'IntStack_elements' )
& ( 'IntStack' != 'System_UIntPtr' )
& ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'PeerGroupPlaceholder' )
& ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
& ( sharingMode != 'System_SByte' )
& ( 'System_SByte' != 'System_Int32' )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( sharingMode != 'System_UInt32' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryNonNullRef' )
& ( 'PeerGroupPlaceholder' != 'System_IDisposable' )
& ! [X255: $int] : ~ $less('StringLength'(X255),0)
& ! [X225: $int,X226: $int] :
? [X229: $int,X228: $int,X227: $int] :
( ( typeof(X225) = X229 )
& ( select2(X226,X225,ownerRef) = X228 )
& ( ( true_1 != x(select2(X226,X228,inv),X227) )
| ( 'BaseClass'(X227) = select2(X226,X228,localinv) )
| ( ( select2(X226,X225,localinv) = X229 )
& ( select2(X226,X225,inv) = X229 ) )
| ( true_1 != 'IsHeap'(X226) )
| ( 'PeerGroupPlaceholder' = X227 ) )
& ( select2(X226,X225,ownerFrame) = X227 ) )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( true_1 = x('System_IConvertible','System_IConvertible') )
& ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != 'SharingMode_LockProtected' )
& ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'StringLength'(stringLiteral1) = 21 )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'ArrayCategoryValue' )
& ( exposeVersion != 'System_IntPtr' )
& ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != 'FirstConsistentOwner' )
& ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
& ! [X390: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X390) )
& ( 'Microsoft_Contracts_GuardException' != ownerFrame )
& ( elements != 'System_Char' )
& ( 'Program' != 'PeerGroupPlaceholder' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( elements != 'System_UIntPtr' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IDisposable' = 'AsInterface'('System_IDisposable') )
& ( elements != 'System_Reflection_IReflect' )
& ! [X197: $int,X198: $int] :
? [X199: $int] :
( ( true_1 = x(X199,X199) )
& ( 'RefArray'(X197,X198) = X199 )
& ( true_1 = x(X199,'System_Array') ) )
& ! [X91: $int,X90: $int] : ( $sum('DimLength'(X90,X91),$uminus(1)) = 'UBound'(X90,X91) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Byte' )
& ( 'System_Char' != 'System_IConvertible' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryValue' != 'System_UInt16' )
& ( 'IntStack_top' != 'System_ICloneable' )
& ( 'ArrayCategoryRef' != 'System_Int32' )
& ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
& $less(int_2147483647,int_4294967295)
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ( 'System_MarshalByRefObject' != 'System_Array' )
& ( 'System_MarshalByRefObject' != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
& ( 'System_Reflection_MemberInfo' != 'System_SByte' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_ICloneable' )
& ( ownerRef != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'System_UInt64' )
& ( 'System_Exception' != 'System_ICloneable' )
& ! [X244: $int,X245: $int] : ( 'ElementType'('IntArray'(X244,X245)) = X244 )
& ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
& ( 'System_IO_TextReader' != 'IntStack_top' )
& ( 'System_Int32' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextReader' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ! [X425: $int,X426: $int,X424: $int] :
( ( ( X424 != X426 )
| ( true_1 = 'StringEquals'(X426,X424) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X425,X426,X424) )
<=> ( true_1 = 'StringEquals'(X426,X424) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X425,X426,X424) )
<=> ( true_1 = 'StringEquals'(X424,X426) ) ) )
& ! [X202: $int,X200: $int,X201: $int] :
( ( 'IfThenElse'(X200,X202,X201) = X201 )
| ( true_1 = X200 ) )
& ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'IntStack_elements' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Object' )
& ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
& ( 'System_Exception' != 'IntStack_top' )
& ( 'System_Array' != elements )
& ( ownerFrame != 'ArrayCategoryRef' )
& ( 'System_Reflection_MemberInfo' != 'PeerGroupPlaceholder' )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryValue' != 'IntStack_top' )
& ( 'System_Int32' != 'System_UInt32' )
& ( true_1 != 'IsStaticField'('IntStack_elements') )
& ( 'Program' != 'System_Type' )
& ( 'Program' != ownerRef )
& ( ownerRef != 'System_Boolean' )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'System_Byte' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_top' )
& ( 'Program' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != 'ArrayCategoryRef' )
& ! [X132: $int,X133: $int,X134: $int] :
( ( true_1 != x(X133,'ValueArray'(X132,X134)) )
| ( 'ArrayCategoryValue' = 'ArrayCategory'(X133) ) )
& ( inv != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'System_Char' )
& ( 'System_UInt16' != 'System_Int32' )
& ( 'System_String' != 'SharingMode_LockProtected' )
& ( true_1 = x('System_Reflection_IReflect','System_Object') )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int64' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != stringLiteral1 )
& ( true_1 = 'IsMemberlessType'('System_IO_TextReader') )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int32' != 'System_IntPtr' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( true_1 != 'IncludeInMainFrameCondition'(inv) )
& ( 'System_Boolean' != 'IntStack_top' )
& ( localinv != 'System_Reflection_IReflect' )
& ( 'System_Int16' != 'System_IDisposable' )
& ( sharingMode != 'SharingMode_LockProtected' )
& ! [X383: $int,X381: $int,X382: $int] :
( ( true_1 != 'IsAllocated'(X383,X382) )
| ( true_1 = 'IsAllocated'(X383,'ValueArrayGet'(X382,X381)) ) )
& ! [X432: $int,X433: $int] :
( ( true_1 = 'IsAllocated'(X433,'ElementProxy'(X432,$sum(0,$uminus(1)))) )
| ( true_1 != x(typeof(X432),'System_Array') )
| ( true_1 != 'IsAllocated'(X433,X432) )
| ( true_1 != 'IsHeap'(X433) ) )
& ! [X284: $int,X283: $int,X285: $int] :
( ( true_1 = select2(X285,select2(X285,X283,X284),allocated) )
| ( true_1 != 'IsHeap'(X285) )
| ( true_1 != select2(X285,X283,allocated) ) )
& ( ownerRef != 'System_IntPtr' )
& ( 'FirstConsistentOwner' != 'System_Char' )
& ( 'System_Type' != 'NonNullFieldsAreInitialized' )
& ! [X14: $int,X12: $int,X15: $int,X13: $int] :
( ( true_1 = 'InRange'(select2(X13,X15,'AsRangeField'(X12,X14)),X14) )
| ( true_1 != 'IsHeap'(X13) ) )
& ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_MarshalByRefObject' = X0 )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryInt' )
& ( 'System_Reflection_MemberInfo' != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Char' )
& ( localinv != 'System_Object' )
& ( 'System_IO_TextReader' != elements )
& ( 'System_Exception' != 'System_IComparable' )
& ( 'System_String' != 'System_UInt64' )
& ( allocated != localinv )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
& ( true_1 = 'IncludedInModifiesStar'(elements) )
& ( 'System_Collections_ICollection' != 'System_IDisposable' )
& ( ownerFrame != 'ArrayCategoryValue' )
& ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IsValueType'('System_SByte') )
& ( 'System_String' != exposeVersion )
& ( 'System_Reflection_MemberInfo' != 'System_IntPtr' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'IntStack_elements' )
& $less(int_m9223372036854775808,int_m2147483648)
& ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != stringLiteral1 )
& ( 'System_UInt64' != 'IntStack_top' )
& ( 'IntStack' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'System_Int32' != 'System_IComparable' )
& ( 'System_UInt32' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( 'Program' != 'System_SByte' )
& ! [X192: $int,X193: $int] :
? [X194: $int] :
( ( 'NonNullRefArray'(X192,X193) = X194 )
& ( true_1 = x(X194,'System_Array') )
& ( true_1 = x(X194,X194) ) )
& ( 'System_UInt16' != 'System_IComparable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
& ( elements != 'NonNullFieldsAreInitialized' )
& ( 'System_MarshalByRefObject' != ownerRef )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ! [X77: $int,X76: $int,X74: $int,X75: $int] :
? [X78: $int] :
( ( 'Box'(X77,X78) = X78 )
& ( 'BoxFunc'(X77,X76,X75,X74) = X78 )
& ( 'UnboxedType'(X78) = X76 ) )
& ! [X327: $int,X329: $int,X328: $int,X330: $int] :
( ( 'RefArrayGet'('RefArraySet'(X330,X328,X327),X329) = 'RefArrayGet'(X330,X329) )
| ( X328 = X329 ) )
& ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
& ( sharingMode != 'System_Int64' )
& ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' = X11 )
& ( 'System_Reflection_MemberInfo' != inv )
& ( inv != 'System_IConvertible' )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'IntStack_elements' )
& ( 'System_Collections_IList' != stringLiteral1 )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'System_IConvertible' )
& ( 'System_Exception' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'System_IComparable' )
& ! [X151: $int,X150: $int] :
( ( ( true_1 != 'IsImmutable'(X150) )
& ( 'AsMutable'(X150) = X150 ) )
| ( true_1 != x(X150,'AsMutable'(X151)) ) )
& ( inv != localinv )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_Object' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt16' != 'System_IConvertible' )
& ( 'System_IO_TextReader' != 'System_Collections_IList' )
& ( ! [X436: $int,X435: $int] :
? [X439: $int,X438: $int,X437: $int] :
( ( select2(X436,X435,'FirstConsistentOwner') = X438 )
& ( select2(X436,X435,ownerFrame) = X439 )
& ( ? [X440: $int] :
! [X441: $int] :
( ( typeof(X440) != X441 )
| ( ( true_1 = select2(X436,X440,allocated) )
& ( nullObject != X440 )
& ( select2(X436,X440,ownerRef) = X437 )
& ( select2(X436,X440,ownerFrame) = X439 )
& ( ( select2(X436,X440,inv) != X441 )
| ( select2(X436,X440,localinv) != X441 ) ) ) )
| ( true_1 != 'IsNotNull'(X435,'IntStack') )
| ( true_1 != select2(X436,X435,allocated) )
| ( true_1 != 'IsHeap'(X436) )
| ( ( ( 'PeerGroupPlaceholder' = X439 )
| ( ( ( select2(X436,X437,localinv) = 'BaseClass'(X439) )
| ( X437 = X438 )
| ( true_1 != x(select2(X436,X437,inv),X439) ) )
& ( ( select2(X436,X437,'FirstConsistentOwner') = X438 )
| ( ( select2(X436,X437,localinv) != 'BaseClass'(X439) )
& ( true_1 = x(select2(X436,X437,inv),X439) ) ) ) ) )
& ( ( 0 = 'IntStack_get_Top'(X436,X435) )
<=> ( true_1 = 'IntStack_IsEmpty'(X436,X435) ) )
& ( 'AsPureObject'(X435) = X435 ) ) )
& ( select2(X436,X435,ownerRef) = X437 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( 'System_String' != 'System_Boolean' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextWriter') )
& ( 'System_Int16' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( 'System_MarshalByRefObject' != ownerFrame )
& ! [X449: $int,X447: $int,X448: $int] :
( ( true_1 != 'IsAllocated'(X447,X448) )
| ( true_1 = 'IsAllocated'(X447,'RefArrayGet'(X448,X449)) ) )
& ( elements != 'IntStack_elements' )
& ( true_1 = 'IsMemberlessType'('System_IConvertible') )
& ( 'System_IO_TextWriter' != ownerFrame )
& ( 'System_Object' = 'DeclType'(elements) )
& ( 'System_Byte' != 'System_Int16' )
& ( 'System_IO_TextReader' != 'System_Collections_ICollection' )
& ( 'IntStack' != localinv )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
& ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt64' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != 'System_Byte' )
& ( 'IntStack_top' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
& ( 'ArrayCategoryValue' != 'System_IntPtr' )
& ( 'System_Int32' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int64' )
& ( localinv != 'System_Int64' )
& ( 'System_Type' != 'System_Object' )
& ( 'Program' != 'System_IComparable_1___System_String' )
& ( 'System_Int16' != 'System_UInt64' )
& ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != stringLiteral1 )
& ( 'System_UInt16' != 'System_Collections_ICollection' )
& ( 'Program' != 'Microsoft_Contracts_ICheckedException' )
& ! [X339: $int,X340: $int,X338: $int] :
? [X341: $int,X342: $int] :
( ( select2(X339,X340,ownerRef) = X342 )
& ( ( 'AsPureObject'(X340) != X340 )
| ( 'FieldDependsOnFCO'(X340,X338,select2(X339,select2(X339,X340,'FirstConsistentOwner'),exposeVersion)) = select2(X339,X340,X338) )
| ( nullObject = X340 )
| ( 'PeerGroupPlaceholder' = X341 )
| ( true_1 != x(select2(X339,X342,inv),X341) )
| ( true_1 != select2(X339,X340,allocated) )
| ( true_1 != 'IsHeap'(X339) )
| ( 'BaseClass'(X341) = select2(X339,X342,localinv) ) )
& ( select2(X339,X340,ownerFrame) = X341 ) )
& ( sharingMode != 'IntStack_elements' )
& ( 'System_Array' != 'System_IComparable' )
& ! [X310: $int,X309: $int,X308: $int] :
( ( true_1 != 'InRange'(X309,X308) )
| ( 'IntToInt'(X309,X310,X308) = X309 ) )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
& ( exposeVersion != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int16' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'System_Collections_ICollection' )
& ( 'PeerGroupPlaceholder' != 'IntStack_top' )
& ( true_1 = 'IsValueType'('System_UIntPtr') )
& ( 'System_MarshalByRefObject' != 'System_Int16' )
& ( ownerFrame != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IsMemberlessType'('System_Type') )
& ( 'System_Char' != 'System_Collections_IList' )
& ( 'System_UInt64' != 'System_Collections_ICollection' )
& ( 'System_Exception' != 'System_Boolean' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
& ( 'System_MarshalByRefObject' != 'System_Char' )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_Unshared' != ownerRef )
& ( true_1 = x('System_Type','System_Reflection_IReflect') )
& ( 'System_String' != 'System_Reflection_MemberInfo' )
& ( 'System_UInt64' != 'IntStack_elements' )
& ( ownerFrame != 'System_Object' )
& ( 'System_IO_TextReader' != 'System_String' )
& ( 'System_Reflection_MemberInfo' != elements )
& ( true_1 = 'IsValueType'('System_Byte') )
& ( 'System_Object' = X1 )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ! [X56: $int,X57: $int,X55: $int] :
? [X58: $int] :
( ( ( ( 'NonNullRefArray'(X58,X55) = X57 )
& ( X56 != X57 )
& ( true_1 = x(X58,X56) ) )
| ( true_1 != x(X57,'NonNullRefArray'(X56,X55)) ) )
& ( 'ElementType'(X57) = X58 ) )
& ( 'System_UInt32' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryRef' )
& ( 'IntStack' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IntPtr' != 'System_Reflection_IReflect' )
& ( true_1 != 'IsStaticField'(elements) )
& ! [X80: $int,X82: $int,X79: $int,X81: $int] :
( ( X80 = X81 )
| ( 'IntArrayGet'('IntArraySet'(X82,X80,X79),X81) = 'IntArrayGet'(X82,X81) ) )
& ! [X362: $int,X361: $int] : ~ $less('DimLength'(X361,X362),0)
& ! [X347: $int,X346: $int,X345: $int] :
? [X348: $int] :
( ( 'ElementType'(X347) = X348 )
& ( ( true_1 != x(X347,'RefArray'(X345,X346)) )
| ( ( 'RefArray'(X348,X346) = X347 )
& ( true_1 = x(X348,X345) )
& ( X345 != X347 ) ) ) )
& ( 'IntStack' != sharingMode )
& ( 'System_Exception' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
& ( 'System_Boolean' != 'IntStack_elements' )
& ! [X72: $int,X71: $int] :
( ( true_1 = 'Is'(X72,X71) )
| ( nullObject = 'As'(X72,X71) ) )
& ( 'System_Int64' != 'System_Collections_IEnumerable' )
& ( allocated != 'System_IDisposable' )
& ! [X214: $int,X213: $int] :
( ( ( nullObject = X213 )
| ( true_1 = x(typeof(X213),X214) ) )
<=> ( true_1 = 'Is'(X213,X214) ) )
& ( 'System_Type' != 'System_Collections_IEnumerable' )
& ( ownerRef != 'System_Int64' )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ( 'System_Array' != inv )
& ( 'System_String' != 'System_IConvertible' )
& ( 'System_String' = 'AsDirectSubClass'('System_String',X6) )
& ( 'System_UIntPtr' != 'System_IntPtr' )
& ( 'ArrayCategoryRef' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( 'System_Array' != 'System_Char' )
& ( elements != 'System_Runtime_InteropServices__Exception' )
& ! [X444: $int,X446: $int,X445: $int] :
( ( 'ArrayCategoryInt' = 'ArrayCategory'(X446) )
| ( true_1 != x(X446,'IntArray'(X444,X445)) ) )
& ( 'System_Object' != 'System_UInt64' )
& ! [X318: $int,X317: $int] :
( $less(X318,1)
| ( shl(X317,X318) = $product(shl(X317,$sum(X318,$uminus(1))),2) ) )
& ( 'System_IO_TextWriter' = 'AsMutable'('System_IO_TextWriter') )
& ( 'IntStack_top' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X186: $int,X187: $int,X184: $int,X183: $int,X185: $int] :
( ( true_1 != x(typeof(X184),'NonNullRefArray'(X187,X185)) )
| ( nullObject != 'RefArrayGet'(select2(X186,X184,elements),X183) )
| ( true_1 != 'IsHeap'(X186) ) )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != stringLiteral1 )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
& ! [X223: $int,X221: $int,X222: $int] :
? [X224: $int] :
( ( ( true_1 = x('System_Array',X221) )
| ( true_1 != x(X224,X221) )
| ( X221 = X224 ) )
& ( 'ValueArray'(X223,X222) = X224 ) )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'System_Char' )
& ( localinv != 'System_ICloneable' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( 'System_Type' != 'System_Char' )
& ( localinv != ownerRef )
& ( 'System_String' != 'SharingMode_Unshared' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_Int64' != 'System_IComparable' )
& ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( 'System_Type' = 'AsDirectSubClass'('System_Type',X10) )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Object' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
& ( 'Microsoft_Contracts_GuardException' != 'System_IntPtr' )
& ( 'System_Exception' != 'System_IComparable_1___System_String' )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'IntStack_top' )
& ( 'System_SByte' != 'System_UInt16' )
& ( 'System_Collections_IEnumerable' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_LockProtected' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_IComparable' )
& ( true_1 != 'IsImmutable'('IntStack') )
& ( 'ArrayCategoryRef' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryNonNullRef' )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( true_1 = 'IsValueType'('System_UInt32') )
& ( elements != 'ArrayCategoryNonNullRef' )
& ! [X267: $int] : ( true_1 != 'IsMemberlessType'(typeof(X267)) )
& ( 'IntStack' != 'System_Array' )
& ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'System_Byte' )
& ( localinv != 'System_IComparable_1___System_String' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IntPtr' != 'System_IComparable' )
& ( ownerRef != 'IntStack_top' )
& ( 'Program' != 'FirstConsistentOwner' )
& ( 'Program' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
& ! [X407: $int] : ( shl(X407,0) = X407 )
& ( elements != 'SharingMode_LockProtected' )
& ( ownerRef != 'System_IComparable' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
& ( sharingMode != 'ArrayCategoryRef' )
& ! [X263: $int,X264: $int] :
? [X265: $int] :
( ( ( X263 = X264 )
| ( true_1 != x('UnboxedType'(X265),'System_Object') )
| ( X263 != X265 ) )
& ( 'Box'(X264,X263) = X265 ) )
& ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
& ( true_1 = 'IsValueType'('System_UInt64') )
& ( 'IntStack' != 'ArrayCategoryInt' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
& ! [X389: $int] :
( ( true_1 = select2(X389,stringLiteral1,allocated) )
| ( true_1 != 'IsHeap'(X389) ) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'System_Exception' )
& ( 'System_Exception' != 'System_UInt16' )
& ( 'IntStack' != 'System_UInt16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( elements != 'System_Int32' )
& ( sharingMode != 'System_UInt64' )
& ( 'System_Object' != 'NonNullFieldsAreInitialized' )
& ( sharingMode != ownerFrame )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ! [X252: $int,X254: $int,X253: $int] :
( ( 'Rank'(X253) = X254 )
| ( nullObject = X253 )
| ( true_1 != x(typeof(X253),'RefArray'(X252,X254)) ) )
& ( 'Program' != 'System_Int16' )
& ( 'IntStack' = 'DeclType'('IntStack_top') )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
& ( 'System_String' != 'ArrayCategoryValue' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
& ( 'System_IO_TextWriter' != 'Program' )
& ( ownerRef != 'System_Char' )
& ( 'System_String' != 'System_Byte' )
& ( 'BaseClass'('Program') = X1 )
& ( 'Microsoft_Contracts_GuardException' != localinv )
& ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'System_Byte' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable' )
& ( 'System_Int32' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Int64' )
& ( 'System_Exception' != 'System_SByte' )
& ! [X246: $int,X247: $int] :
? [X248: $int] :
( ( ( $less($sum(0,$uminus(X246)),X248)
& ~ $less(0,X248) )
| ~ $less(0,X246)
| $less(0,X247) )
& ( x_2(X247,X246) = X248 ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_elements' )
& ( exposeVersion != 'System_UIntPtr' )
& ( true_1 = x('System_IO_TextWriter','System_IDisposable') )
& ( 'IntStack' = 'DeclType'('IntStack_elements') )
& ( 'System_Byte' != 'System_Int32' )
& ( exposeVersion != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ( 'System_IComparable' != 'System_Collections_IList' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_SByte' )
& ( 'System_Int32' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryInt' )
& ( elements != 'PeerGroupPlaceholder' )
& ( 'System_Array' != 'ArrayCategoryRef' )
& ( 'System_IO_TextWriter' != 'IntStack_elements' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack' != elements )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'System_Collections_IEnumerable' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'System_UInt32' )
& ( localinv != sharingMode )
& ( 'System_SByte' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'System_Char' )
& ( exposeVersion != 'System_IComparable' )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& ( 'System_UInt64' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
& ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( true_1 = x('System_Collections_IEnumerable','System_Object') )
& ( 'Microsoft_Contracts_GuardException' != 'PeerGroupPlaceholder' )
& ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Exception' != 'System_UInt32' )
& ( 'System_IO_TextWriter' != 'System_UInt32' )
& ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryRef' != 'System_UInt32' )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'FirstConsistentOwner' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != ownerFrame )
& ( 'System_String' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IConvertible' != stringLiteral1 )
& ( allocated != ownerFrame )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'IntStack' != 'SharingMode_LockProtected' )
& ( 'Program' != 'ArrayCategoryValue' )
& ( true_1 = x('System_IComparable_1___System_String','System_Object') )
& ( allocated != 'System_Int64' )
& ( 'SharingMode_LockProtected' != 'System_IComparable' )
& ! [X232: $int,X234: $int,X231: $int,X233: $int] :
? [X235: $int] :
( ( select2(X231,X234,'AsRepField'(X233,X232)) = X235 )
& ( ( ( select2(X231,X235,ownerFrame) = X232 )
& ( select2(X231,X235,ownerRef) = X234 ) )
| ( true_1 != 'IsHeap'(X231) )
| ( nullObject = X235 ) ) )
& ( 'System_Object' = X6 )
& ( localinv != 'System_SByte' )
& ( 'System_String' != 'System_UInt32' )
& ( 'ArrayCategoryValue' != 'System_SByte' )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'FirstConsistentOwner' )
& ( 'System_Object' = 'DeclType'(exposeVersion) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Boolean' )
& ( true_1 = x('System_IComparable','System_Object') )
& ( allocated != 'IntStack_top' )
& ( 'IntStack' != 'System_UInt32' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
& ( true_1 != 'IsImmutable'('System_Array') )
& ( true_1 = x('System_Collections_ICollection','System_Object') )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Byte' != 'System_UInt64' )
& ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
& ( sharingMode != 'IntStack_top' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryValue' )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( 'System_Array' != allocated )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( elements != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'IntStack_top' )
& ( inv != 'IntStack_top' )
& ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
& ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
& ( 'System_Type' != 'System_Boolean' )
& ! [X205: $int,X206: $int,X207: $int] :
( ( 'IfThenElse'(X205,X207,X206) = X207 )
| ( true_1 != X205 ) )
& ( 'System_Byte' != 'System_IntPtr' )
& ( 'System_Type' != 'System_Int32' )
& ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'System_SByte' )
& ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_IDisposable','System_IDisposable') )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( 'System_MarshalByRefObject' != 'System_Object' )
& ( ownerRef != 'System_IComparable_1___System_String' )
& ! [X230: $int] :
( ( 'IntStack' = X230 )
| ( true_1 != x(X230,'IntStack') ) )
& ( ownerFrame != 'System_Int16' )
& ! [X52: $int,X54: $int,X53: $int] :
( ( true_1 != select2(X54,X53,allocated) )
| ( true_1 != 'IsHeap'(X54) )
| ( true_1 = 'IsAllocated'(X54,select2(X54,X53,X52)) ) )
& ( ownerRef != 'ArrayCategoryRef' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_UInt32' )
& ( 'IntStack' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_LockProtected' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Object' )
& ( 'System_Int32' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_String','System_IConvertible') )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( localinv != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
& ( exposeVersion != 'System_Boolean' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
& ( 'IntStack' != 'System_IDisposable' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ( true_1 != 'IsStaticField'(exposeVersion) )
& ( 'System_String' != 'System_Char' )
& ( 'IntStack' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'System_Collections_IList' )
& ( sharingMode != 'System_IConvertible' )
& ( ownerFrame != 'System_UInt16' )
& ( true_1 = x('System_ICloneable','System_Object') )
& ( localinv != 'System_IDisposable' )
& ( exposeVersion != 'System_Collections_ICollection' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryValue' )
& ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
& ( 'FirstConsistentOwner' != 'System_IntPtr' )
& ( 'System_Object' != 'System_Byte' )
& ( 'System_IO_TextReader' != 'System_IConvertible' )
& ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 != 'IsImmutable'('System_IO_TextWriter') )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( 'System_Exception' != 'System_Char' )
& ( 'System_IntPtr' != 'System_IDisposable' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'SharingMode_LockProtected' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
& ( localinv != ownerFrame )
& ( 'Program' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Exception' != 'System_IDisposable' )
& ( 'System_Int64' != 'IntStack_elements' )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( 'System_Int64' != 'IntStack_top' )
& ( 'System_Int32' != 'System_Int64' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( localinv != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != 'Microsoft_Contracts_ICheckedException' )
& ! [X99: $int,X100: $int] :
( ( true_1 != 'IsAllocated'(X99,X100) )
| ( true_1 = select2(X99,X100,allocated) ) )
& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' != 'FirstConsistentOwner' )
& ( 'System_Int32' != 'System_IDisposable' )
& ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_SByte' )
& ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Exception' != localinv )
& ( 'IntStack_elements' != stringLiteral1 )
& ( elements != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != ownerRef )
& ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
& ! [X83: $int,X85: $int,X84: $int] :
? [X86: $int] :
( ( 'IntArray'(X84,X85) = X86 )
& ( ( true_1 != x(X83,X86) )
| ( X83 = X86 ) ) )
& ( true_1 = 'IsImmutable'('System_Type') )
& ( 'System_Exception' != 'ArrayCategoryNonNullRef' )
& ( 'System_IO_TextWriter' = 'AsDirectSubClass'('System_IO_TextWriter',X0) )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( allocated != sharingMode )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack' != 'FirstConsistentOwner' )
& ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
& ( inv != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
& ( 'System_Array' != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt16' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Boolean' != 'System_UInt64' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
& ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
& ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
& ( 'System_Type' = 'AsImmutable'('System_Type') )
& ! [X301: $int,X300: $int] :
? [X302: $int] :
( ( $less(16,X300)
| $less(X300,0)
| ( ~ $less(X302,0)
& ~ $less(int_2147483647,X302) )
| ~ $less(X301,32768)
| $less(X301,0) )
& ( shl(X301,X300) = X302 ) )
& ( 'System_Byte' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_MarshalByRefObject' != 'Program' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_elements') )
& ( 'IntStack_elements' != 'System_Runtime_Serialization_ISerializable' )
& ! [X236: $int] : ~ $less('Rank'(X236),1)
& ( localinv != 'PeerGroupPlaceholder' )
& ( allocated != 'System_IConvertible' )
& ! [X28: $int,X27: $int] :
? [X29: $int] :
( ~ $less(X27,X29)
& ( ( X28 = X29 )
| ( X27 = X29 ) )
& ( min(X27,X28) = X29 )
& ~ $less(X28,X29) )
& ( elements != 'System_ICloneable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' != 'System_Type' )
& ( exposeVersion != 'System_Int32' )
& ( true_1 != 'IsImmutable'('System_MarshalByRefObject') )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = 'IsMemberlessType'('System_ICloneable') )
& ( 'System_Exception' != ownerRef )
& ( 'IntStack' != 'System_Char' )
& ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'System_IntPtr' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable' )
& ( inv != 'ArrayCategoryValue' )
& ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
& ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( 'System_MarshalByRefObject' != 'System_Boolean' )
& ( 'Program' != 'System_UIntPtr' )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'SharingMode_Unshared' )
& ( sharingMode != 'System_Char' )
& ( true_1 = x('System_Array','System_Collections_ICollection') )
& ( true_1 != 'IsImmutable'('System_IO_TextReader') )
& ( inv != 'NonNullFieldsAreInitialized' )
& ( 'System_Array' != 'IntStack_elements' )
& ! [X139: $int,X140: $int,X141: $int] :
( ( true_1 != x(typeof(X140),'IntArray'(X139,X141)) )
| ( 'Rank'(X140) = X141 )
| ( nullObject = X140 ) )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
& ( 'System_Exception' != 'SharingMode_Unshared' )
& ( exposeVersion != 'ArrayCategoryNonNullRef' )
& ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
& ! [X331: $int,X332: $int] : ( 0 = 'LBound'(X331,X332) )
& ( 'System_UInt32' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IDisposable' )
& ! [X288: $int,X287: $int] :
? [X289: $int] :
( ( ~ $less(0,X287)
| $less(X288,0)
| ( $less(X289,X287)
& ~ $less(X289,0) ) )
& ( x_2(X288,X287) = X289 ) )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != 'NonNullFieldsAreInitialized' )
& ( 'System_IO_TextReader' != 'System_UInt16' )
& ( 'IntStack' != 'System_IComparable' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_top') )
& ( 'System_Type' != 'ArrayCategoryInt' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( 'System_String' != 'System_Collections_ICollection' )
& ( 'System_Type' != sharingMode )
& ( true_1 = x('System_Collections_IList','System_Object') )
& ! [X277: $int,X278: $int,X276: $int] :
? [X279: $int] :
( ( select2(X278,X276,'AsPeerField'(X277)) = X279 )
& ( ( ( select2(X278,X279,ownerFrame) = select2(X278,X276,ownerFrame) )
& ( select2(X278,X279,ownerRef) = select2(X278,X276,ownerRef) ) )
| ( true_1 != 'IsHeap'(X278) )
| ( nullObject = X279 ) ) )
& ( 'System_UInt32' != 'System_Collections_ICollection' )
& ( 'IntStack_elements' = 'AsRepField'('IntStack_elements','IntStack') )
& ! [X316: $int,X315: $int,X314: $int] : ( 'StructGet'('StructSet'(X316,X314,X315),X314) = X315 )
& ( ownerRef != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( ownerRef != 'ArrayCategoryValue' )
& $less(int_9223372036854775807,int_18446744073709551615)
& ( ownerFrame != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
& ( 'IntStack' != 'System_Object' )
& ! [X403: $int,X404: $int] :
( $less(X403,0)
| $less(X404,0)
| ( x_2(X404,X403) = x_2($sum(X403,X404),X403) ) )
& ( elements != 'ArrayCategoryInt' )
& ( 'System_IO_TextReader' = 'AsMutable'('System_IO_TextReader') )
& ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_GuardException' != exposeVersion )
& ( 'ArrayCategoryValue' != 'System_Byte' )
& ( elements != 'System_Object' )
& ( 'System_Boolean' != 'System_IDisposable' )
& ( 'System_Char' != stringLiteral1 )
& ( 'Microsoft_Contracts_ICheckedException' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt64' )
& ( elements != 'System_IConvertible' )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'ArrayCategoryRef' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'System_Object' != 'System_SByte' )
& ( 'System_String' != 'ArrayCategoryNonNullRef' )
& ( 'System_MarshalByRefObject' != 'IntStack_elements' )
& ( inv != 'System_IntPtr' )
& ( 'IntStack' != 'System_Int16' )
& ( 'System_IDisposable' != 'System_Collections_IList' )
& ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
& ! [X271: $int,X270: $int,X269: $int] :
( ( true_1 = 'StringEquals'(X271,X270) )
| ( true_1 != 'StringEquals'(X271,X269) )
| ( true_1 != 'StringEquals'(X269,X270) ) )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
& ( 'System_Array' != ownerFrame )
& ( 'System_IO_TextReader' != 'System_MarshalByRefObject' )
& ( 'System_MarshalByRefObject' != 'System_IConvertible' )
& ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
& ! [X417: $int,X415: $int,X418: $int,X416: $int] :
( ( 'StructGet'('StructSet'(X416,X418,X417),X415) = 'StructGet'(X416,X415) )
| ( X415 = X418 ) )
& ( 'System_Type' != 'System_UInt16' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( 'System_Int16' != 'IntStack_top' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerFrame != 'System_UInt32' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X401: $int,X402: $int,X400: $int] : ( 'IntArrayGet'('IntArraySet'(X400,X402,X401),X402) = X401 )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt32' )
& ( 'System_Type' != 'System_IComparable' )
& ( 'ArrayCategoryValue' != 'System_Int16' )
& ( 'System_Char' != 'System_IComparable' )
& ( 'System_Object' != 'System_Char' )
& ( 'System_Char' != 'System_Collections_IEnumerable' )
& ! [X312: $int,X311: $int] :
? [X313: $int] :
( ( ~ $less(X311,0)
| $less(0,X312)
| ( ~ $less(0,X313)
& $less(X311,X313) ) )
& ( x_2(X312,X311) = X313 ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryInt' != 'System_Int64' )
& ( ownerFrame != 'System_Byte' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'System_Exception' != 'PeerGroupPlaceholder' )
& ( true_1 = 'IsValueType'('System_Int64') )
& ( 'ArrayCategoryValue' != 'System_Boolean' )
& ( ownerFrame != 'System_Char' )
& ( elements != 'FirstConsistentOwner' )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( 'System_Type' != 'PeerGroupPlaceholder' )
& ( 'IntStack_elements' != 'System_ICloneable' )
& ( elements != stringLiteral1 )
& ( 'System_Byte' != 'System_Collections_ICollection' )
& ( elements != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
& ! [X92: $int,X93: $int] :
( ( ( true_1 = 'IsImmutable'(X92) )
& ( 'AsImmutable'(X92) = X92 ) )
| ( true_1 != x(X92,'AsImmutable'(X93)) ) )
& ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
& ( 'System_IDisposable' != 'System_IComparable' )
& ( true_1 != 'IsImmutable'('System_Object') )
& ( ownerFrame != 'System_UInt64' )
& ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
& ( 'System_SByte' != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
& ( exposeVersion != 'SharingMode_LockProtected' )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ! [X305: $int,X304: $int,X303: $int] :
( ( true_1 = 'InRange'('IntArrayGet'(select2(X304,X305,elements),X303),'ElementType'(typeof(X305))) )
| ( true_1 != 'IsHeap'(X304) ) )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
& ( 'Program' != localinv )
& ( 'ArrayCategoryRef' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_Unshared' )
& ( localinv != 'System_Boolean' )
& ( 'System_Type' != 'System_IDisposable' )
& ( allocated != 'System_IEquatable_1___System_String' )
& ( 'System_Array' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
& ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
& ( 'System_Boolean' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_GuardException' != 'SharingMode_LockProtected' )
& ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' != 'ArrayCategoryRef' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
& ( 'System_Exception' != 'System_Object' )
& ( sharingMode != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack' != 'System_Int64' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
& ( elements != 'ArrayCategoryValue' )
& ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( 'System_Int64' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
& ( 'System_Exception' != 'System_Array' )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( 'System_Int32' != 'System_ICloneable' )
& ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
& ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'IntStack' != 'System_ICloneable' )
& ( localinv != 'FirstConsistentOwner' )
& ( 'System_MarshalByRefObject' != 'System_Byte' )
& ( 'System_Array' != 'System_UInt64' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
& ( allocated != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' != 'NonNullFieldsAreInitialized' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
& ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X3 )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ( 'Program' != stringLiteral1 )
& ( ownerFrame != 'System_Collections_ICollection' )
& ( 'System_Boolean' != stringLiteral1 )
& ( 'System_Runtime_InteropServices__Type' != 'System_Reflection_IReflect' )
& ( 'System_UIntPtr' != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != allocated )
& ( 'System_String' != allocated )
& ( 'PeerGroupPlaceholder' != 'System_Char' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IDisposable' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_SByte' != 'System_IComparable' )
& ! [X272: $int,X273: $int,X274: $int] :
? [X275: $int] :
( ( 'ElementType'(X272) = X275 )
& ( ( true_1 = x('System_Array',X272) )
| ( ( true_1 = x(X274,X275) )
& ( 'RefArray'(X275,X273) = X272 ) )
| ( true_1 != x('RefArray'(X274,X273),X272) ) ) )
& ( 'System_Int16' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
& ( true_1 = x('System_String','System_ICloneable') )
& ( 'System_String' != 'NonNullFieldsAreInitialized' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IConvertible' )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
& ! [X182: $int,X181: $int] :
( ( true_1 != 'IsHeap'(X181) )
| ( 'PeerGroupPlaceholder' = select2(X181,'ClassRepr'(X182),ownerFrame) ) )
& ( ownerRef != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( true_1 = x('System_String','System_Collections_IEnumerable') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'FirstConsistentOwner' )
& ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
& ( 'ArrayCategoryValue' != 'System_UInt64' )
& ( 'IntStack' != inv )
& ( 'System_Type' != 'System_Array' )
& ! [X249: $int,X250: $int] :
( ( true_1 != 'Is'(X249,X250) )
| ( 'As'(X249,X250) = X249 ) )
& ( elements != inv )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryRef' )
& ( exposeVersion != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ! [X48: $int,X47: $int] :
? [X49: $int] :
( ( ( ~ $less(X49,0)
& $less(X49,$sum(0,$uminus(X47))) )
| $less(X48,0)
| ~ $less(X47,0) )
& ( x_2(X48,X47) = X49 ) )
& ( 'System_Array' = 'AsMutable'('System_Array') )
& ( true_1 = 'IsValueType'('System_Int32') )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'System_Collections_ICollection' )
& ( allocated != 'SharingMode_Unshared' )
& ( localinv != 'SharingMode_LockProtected' )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Type' )
& ( inv != 'FirstConsistentOwner' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( localinv != 'IntStack_elements' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
& ( 'System_Int64' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != ownerRef )
& ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
& ( 'Program' != 'System_IConvertible' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( 'BaseClass'('System_String') = X6 )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
& ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'BaseClass'('System_Exception') = X8 )
& ( 'System_IDisposable' != 'System_Reflection_IReflect' )
& ( 'Program' != 'System_ICloneable' )
& ( 'System_Byte' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'ArrayCategoryValue' )
& ( inv != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'Program' != 'System_Byte' )
& ( 'System_MarshalByRefObject' != 'System_ICloneable' )
& ( 'ArrayCategoryRef' != 'IntStack_elements' )
& ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'System_Array' != 'System_SByte' )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt32' != 'System_IComparable_1___System_String' )
& ( inv != 'System_IComparable_1___System_String' )
& ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
& ( 'System_MarshalByRefObject' != 'System_Exception' )
& ( localinv != 'System_Char' )
& ( 'System_Reflection_IReflect' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_Collections_IList' )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( localinv != 'ArrayCategoryRef' )
& ( 'IntStack' != ownerFrame )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_ICloneable' )
& ( 'System_IO_TextWriter' != inv )
& ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != stringLiteral1 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerFrame )
& ( 'System_MarshalByRefObject' != 'System_SByte' )
& ( ownerRef != stringLiteral1 )
& ( allocated != 'ArrayCategoryRef' )
& ( 'IntStack' != 'System_Boolean' )
& ( 'Program' != 'IntStack' )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_String' != 'System_Int64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_IComparable' )
& ( 'System_IO_TextWriter' != 'System_IDisposable' )
& ( 'ArrayCategoryInt' != 'System_Collections_IList' )
& ( 'IntStack' != 'System_IConvertible' )
& ( 'System_Type' != 'IntStack' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
& ( 'IntStack' != allocated )
& ( 'System_Array' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( 'IntStack' != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt32' )
& ! [X434: $int] :
( ( 'System_String' = X434 )
| ( true_1 != x(X434,'System_String') ) )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != inv )
& ( allocated != exposeVersion )
& ( 'System_SByte' != 'System_Int16' )
& ( sharingMode != 'System_ICloneable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ! [X16: $int] :
? [X17: $int] :
( ( true_1 = x(X16,X17) )
& ( ( 'System_Object' = X16 )
| ( X16 != X17 ) )
& ( 'BaseClass'(X16) = X17 ) )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( exposeVersion != 'System_IDisposable' )
& ( 'System_Reflection_MemberInfo' != localinv )
& ( localinv != 'System_UIntPtr' )
& ( 'System_Int64' != 'System_ICloneable' )
& ( 'Program' != sharingMode )
& ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int32' )
& ( localinv != 'ArrayCategoryInt' )
& ( true_1 = x('System_String','System_String') )
& ! [X159: $int,X160: $int] :
( ( true_1 = 'IsNotNull'(X160,X159) )
<=> ( ( nullObject != X160 )
& ( true_1 = 'Is'(X160,X159) ) ) )
& ( 'System_Array' != 'NonNullFieldsAreInitialized' )
& ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_GuardException' )
& ( 'ArrayCategoryInt' != 'System_SByte' )
& ( 'System_String' != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryRef' )
& ( exposeVersion != 'System_Byte' )
& ( 'System_IO_TextWriter' != 'System_SByte' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_ICloneable' )
& ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
& ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( 'Program' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsValueType'('System_Boolean') )
& ! [X298: $int,X297: $int,X299: $int] : ( 'ValueArrayGet'('ValueArraySet'(X298,X299,X297),X299) = X297 )
& ( 'System_IO_TextWriter' != 'System_IComparable' )
& ( 'Program' != 'System_Exception' )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsMemberlessType'('System_MarshalByRefObject') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Int32' )
& ( 'System_Exception' != 'System_IEquatable_1___System_String' )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'System_IO_TextWriter' != 'System_Type' )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_SByte' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
& ( 'System_UInt32' != 'System_Int64' )
& ( 'Program' != 'System_Array' )
& ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'System_IntPtr' )
& ( 'ArrayCategoryRef' != 'System_Int16' )
& ! [X357: $int] :
( ( 'Length'(X357) = 'DimLength'(X357,0) )
| ( 1 != 'Rank'(X357) ) )
& ( 'System_Byte' != 'System_Collections_IList' )
& ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( localinv != 'System_Runtime_InteropServices__Exception' )
& ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
& ( sharingMode != 'System_Collections_IList' )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ( 'System_String' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X8) )
& ( 'Program' != 'System_Reflection_MemberInfo' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ! [X351: $int,X350: $int,X349: $int] :
? [X353: $int,X352: $int] :
( ( 'ElementProxy'(X350,$sum(0,$uminus(1))) = X352 )
& ( ( ( select2(X351,X353,ownerRef) = select2(X351,X352,ownerRef) )
& ( select2(X351,X353,ownerFrame) = select2(X351,X352,ownerFrame) ) )
| ( true_1 = 'IsImmutable'(typeof(X353)) )
| ( true_1 != 'IsHeap'(X351) )
| ( nullObject = X353 )
| ( true_1 != x(typeof(X350),'System_Array') ) )
& ( 'RefArrayGet'(select2(X351,X350,elements),X349) = X353 ) )
& ( 'System_UInt16' != 'System_Char' )
& $less(int_m2147483648,$sum(0,$uminus(100000)))
& ( 'System_MarshalByRefObject' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = x('System_Collections_IList','System_Collections_IList') )
& ( 'ArrayCategoryNonNullRef' != 'System_Char' )
& ( 'Program' != 'System_UInt64' )
& ( 'IntStack_top' != 'System_IEquatable_1___System_String' )
& ( 'System_Object' != 'FirstConsistentOwner' )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryRef' != 'System_Object' )
& ( 'System_Array' != 'System_Int64' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
& ! [X282: $int,X280: $int,X281: $int] :
( $less(X282,2)
| ~ $less(X281,$sum(X280,X282))
| ~ $less(X280,X281)
| ( x_2(X280,X282) != x_2(X281,X282) ) )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'System_UInt32' )
& ( 'System_Object' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
& ( inv != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
& ( inv != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'System_UInt32' )
& ( exposeVersion != 'System_UInt16' )
& ( 'System_IO_TextWriter' != 'System_IEquatable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
& ( 'System_Boolean' != 'System_UInt32' )
& ( 'SharingMode_Unshared' != 'System_UInt16' )
& ( 'System_MarshalByRefObject' != 'System_Int32' )
& ( elements != 'System_Collections_ICollection' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ! [X108: $int,X106: $int,X105: $int,X107: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X106,X105,X107,X108)) = X108 )
& ( 'System_UInt16' != 'System_UInt64' )
& ( 'System_Exception' = 'AsMutable'('System_Exception') )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_MarshalByRefObject' != 'SharingMode_Unshared' )
& ( 'System_Int64' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Array' )
& ( 'System_Byte' != 'System_IConvertible' )
& ( 'IntStack_elements' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryValue' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryInt' )
& ( 'System_Runtime_InteropServices__Type' != stringLiteral1 )
& ! [X23: $int,X21: $int,X22: $int] :
( ( 'OneClassDown'(X22,X21) = X23 )
| ( true_1 != x(X22,'AsDirectSubClass'(X23,X21)) ) )
& ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( 'System_SByte' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != elements )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
& ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
& ( 'System_IEquatable_1___System_String' != stringLiteral1 )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
& ( 'System_UIntPtr' != 'System_IDisposable' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != 'PeerGroupPlaceholder' )
& ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryInt' != 'System_Int16' )
& ! [X59: $int,X60: $int] : ( 'ElementType'('ValueArray'(X59,X60)) = X59 )
& ( 'ArrayCategoryValue' != 'System_IDisposable' )
& ( 'System_UIntPtr' != 'System_IComparable' )
& ! [X66: $int,X67: $int,X65: $int] :
? [X68: $int] :
( ( typeof(X67) = X68 )
& ( ( true_1 != 'NonNullRefArrayRaw'(X67,X65,X66) )
| ( ( true_1 = x(X68,'System_Array') )
& ( true_1 = x(X65,'ElementType'(X68)) )
& ( 'Rank'(X67) = X66 ) ) ) )
& ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X89: $int,X88: $int,X87: $int] :
( ( nullObject = X88 )
| ( 'System_String_IsInterned_System_String_notnull'(X89,X88) = 'System_String_IsInterned_System_String_notnull'(X89,X87) )
| ( nullObject = X87 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X89,X87,X88) ) )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack_top' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != elements )
& ! [X61: $int,X62: $int] : ( 'System_Object' = typeof('ElementProxy'(X62,X61)) )
& ( ownerRef != 'System_ICloneable' )
& ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryInt' != 'IntStack_top' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ( 'System_Object' != 'System_Int64' )
& ( exposeVersion != 'ArrayCategoryValue' )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_IntPtr' )
& ( 'System_Exception' != 'System_UIntPtr' )
& ( 'System_Exception' != 'System_Int16' )
& ( 'System_String' != 'System_Int16' )
& ( 'System_Int32' != 'System_Char' )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'ArrayCategoryInt' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_IntPtr' )
& ( inv != 'System_Boolean' )
& ( 'System_UInt32' != 'System_IConvertible' )
& ( 'System_Int64' != 'System_UInt64' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryInt' )
& ( 'Program' != 'System_Collections_IList' )
& ! [X334: $int,X333: $int] :
( $less(X334,0)
| $less(X333,0)
| ( x_2(X333,X334) = x_2($sum(X333,X334),X334) ) )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IEnumerable' )
& ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
& ( 'System_Int64' != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Program' != 'Microsoft_Contracts_GuardException' )
& ( inv != 'System_Collections_ICollection' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerRef )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'System_SByte' != 'System_UInt64' )
& ( 'System_Char' != 'System_IEquatable_1___System_String' )
& ( 'System_Boolean' != 'System_UIntPtr' )
& ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
& ! [X290: $int,X292: $int,X291: $int,X294: $int,X293: $int] :
? [X295: $int] :
( ( select2(X292,X291,'AsElementsRepField'(X293,X290,X294)) = X295 )
& ? [X296: $int] :
( ( 'ElementProxy'(X295,X294) = X296 )
& ( ( nullObject = X295 )
| ( true_1 != 'IsHeap'(X292) )
| ( ( select2(X292,X296,ownerFrame) = X290 )
& ( select2(X292,X296,ownerRef) = X291 ) ) ) ) )
& ( 'System_IO_TextWriter' != 'System_ICloneable' )
& ! [X69: $int,X70: $int] : ( 'Unbox'('Box'(X69,X70)) = X69 )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' = 'AsDirectSubClass'('IntStack',X5) )
& ( 'Microsoft_Contracts_GuardException' = X9 )
& ( 'ArrayCategoryRef' != 'System_Collections_IList' )
& ( 'FirstConsistentOwner' != 'System_UInt16' )
& ( 'System_Reflection_MemberInfo' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_Byte' )
& ( 'System_UInt16' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != exposeVersion )
& ( 'System_String' != sharingMode )
& ( 'System_IO_TextReader' != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ( ! [X165: $int] :
? [X166: $int] :
( ? [X167: $int,X168: $int] :
( ( select2(X165,X166,ownerRef) = X167 )
& ( ( true_1 != 'IsHeap'(X165) )
| ( ! [X169: $int] :
? [X170: $int] :
( ( ( ( select2(X165,X169,inv) = X170 )
& ( select2(X165,X169,localinv) = X170 ) )
| ( nullObject = X169 )
| ( select2(X165,X169,ownerFrame) != X168 )
| ( select2(X165,X169,ownerRef) != X167 )
| ( true_1 != select2(X165,X169,allocated) ) )
& ( typeof(X169) = X170 ) )
& ( true_1 = select2(X165,X166,allocated) )
& ( ( 'BaseClass'(X168) = select2(X165,X167,localinv) )
| ( 'PeerGroupPlaceholder' = X168 )
| ( true_1 != x(select2(X165,X167,inv),X168) ) )
& ! [X171: $int] :
? [X172: $int] :
( ( typeof(X171) = X172 )
& ( ( select2(X165,X171,ownerRef) != X167 )
| ( select2(X165,X171,ownerFrame) != X168 )
| ( ( select2(X165,X171,inv) = X172 )
& ( select2(X165,X171,localinv) = X172 ) )
| ( nullObject = X171 )
| ( true_1 != select2(X165,X171,allocated) ) ) )
& ( true_1 = 'IsNotNull'(X166,'System_IO_TextReader') ) ) )
& ( select2(X165,X166,ownerFrame) = X168 ) )
& ( 'System_Console_get_In'(X165) = X166 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt32' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_UInt16' )
& ( 'Program' != 'System_Object' )
& ( 'System_Object' != 'System_UInt32' )
& ( allocated != 'System_Byte' )
& ( allocated != 'System_Runtime_InteropServices__Type' )
& ( 'System_UIntPtr' != 'System_ICloneable' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_UInt32' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( 'System_MarshalByRefObject' != 'System_String' )
& ( 'Program' != 'IntStack_top' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X9) )
& ( elements != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X7 )
& ( 'System_Reflection_MemberInfo' != 'IntStack_top' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
& ( 'System_UInt16' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
& ( sharingMode != stringLiteral1 )
& ( allocated != 'ArrayCategoryInt' )
& ! [X344: $int] :
( ( true_1 = 'InRange'(X344,'System_Int32') )
<=> ( ~ $less(X344,int_m2147483648)
& ~ $less(int_2147483647,X344) ) )
& ( 'Microsoft_Contracts_GuardException' != 'System_Boolean' )
& ( 'System_Exception' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
& ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Array' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' != 'System_UInt16' )
& ( inv != 'SharingMode_Unshared' )
& ( 'Program' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_top' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'ArrayCategoryRef' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Array' )
& ( 'System_UInt16' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'PeerGroupPlaceholder' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != 'System_Byte' )
& ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_UInt16' )
& ( sharingMode != 'System_IntPtr' )
& ! [X189: $int,X191: $int,X190: $int] :
( ( nullObject = X190 )
| ( 'Rank'(X190) = X191 )
| ( true_1 != x(typeof(X190),'NonNullRefArray'(X189,X191)) ) )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( 'System_UInt64' != 'System_Reflection_IReflect' )
& ( elements != ownerRef )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_MemberInfo' != exposeVersion )
& ( 'System_UInt64' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( elements != 'System_IComparable' )
& ( 'System_Exception' != 'System_Collections_ICollection' )
& ( allocated != inv )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_InteropServices__Exception' != stringLiteral1 )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_MemberInfo' != 'IntStack_elements' )
& ( 'System_String' != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
& ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_IConvertible','System_Object') )
& ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
& ( ownerRef != 'IntStack_elements' )
& ( 'System_IO_TextReader' != sharingMode )
& ( inv != stringLiteral1 )
& ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'System_IComparable' )
& ( 'System_Int32' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_SByte' != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'System_Boolean' )
& ( 'System_IO_TextReader' != inv )
& ( 'System_Exception' != 'System_IntPtr' )
& ( elements != 'System_IDisposable' )
& ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != 'System_Collections_IList' )
& ( allocated != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_top' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( 'System_IO_TextReader' != 'ArrayCategoryInt' )
& ( true_1 = x('IntStack','IntStack') )
& ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Boolean' != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != sharingMode )
& ( 'System_Object' != 'System_ICloneable' )
& ( inv != 'System_Object' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
& ( ! [X112: $int,X113: $int] :
? [X114: $int,X116: $int,X115: $int] :
( ( select2(X113,X112,ownerFrame) = X114 )
& ( select2(X113,X112,ownerRef) = X116 )
& ( select2(X113,X112,'FirstConsistentOwner') = X115 )
& ( ? [X117: $int] :
! [X118: $int] :
( ( ( nullObject != X117 )
& ( select2(X113,X117,ownerRef) = X116 )
& ( select2(X113,X117,ownerFrame) = X114 )
& ( ( select2(X113,X117,inv) != X118 )
| ( select2(X113,X117,localinv) != X118 ) )
& ( true_1 = select2(X113,X117,allocated) ) )
| ( typeof(X117) != X118 ) )
| ( true_1 != select2(X113,X112,allocated) )
| ( true_1 != 'IsNotNull'(X112,'IntStack') )
| ( ( 'IntStack_get_Top'(X113,X112) = select2(X113,X112,'IntStack_top') )
& ( 'AsPureObject'(X112) = X112 )
& ( ( ( ( X115 = X116 )
| ( true_1 != x(select2(X113,X116,inv),X114) )
| ( 'BaseClass'(X114) = select2(X113,X116,localinv) ) )
& ( ( select2(X113,X116,'FirstConsistentOwner') = X115 )
| ( ( 'BaseClass'(X114) != select2(X113,X116,localinv) )
& ( true_1 = x(select2(X113,X116,inv),X114) ) ) ) )
| ( 'PeerGroupPlaceholder' = X114 ) ) )
| ( true_1 != 'IsHeap'(X113) ) ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_Int32' != 'System_IConvertible' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
& ( 'IntStack' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( elements != ownerFrame )
& ( 'System_UInt16' != 'System_ICloneable' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextWriter' != 'System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
& ( 'System_UInt16' != stringLiteral1 )
& ( 'System_SByte' != 'System_IntPtr' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Exception' != exposeVersion )
& ( 'System_Object' != 'System_UIntPtr' )
& ( 'System_Array' != 'System_Int32' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( exposeVersion != 'System_Reflection_IReflect' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Type' )
& ! [X36: $int,X37: $int] : ( 'ElementType'('RefArray'(X36,X37)) = X36 )
& ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_UInt32' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( 'System_Array' != 'System_IComparable_1___System_String' )
& ( 'System_Object' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_ICollection' )
& ! [X135: $int] :
( ( true_1 != 'IsValueType'(X135) )
| ( ! [X137: $int] :
( ( true_1 != x(X135,X137) )
| ( X135 = X137 ) )
& ! [X136: $int] :
( ( true_1 != x(X136,X135) )
| ( X135 = X136 ) ) ) )
& ! [X94: $int] :
? [X95: $int] :
( ~ $less(X95,0)
& ( 'Length'(X94) = X95 )
& ~ $less(int_2147483647,X95) )
& ( 'IntStack' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_Exception' != 'System_Int64' )
& $less(100000,int_2147483647)
& ( 'System_Array' != 'System_IConvertible' )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( 'Program' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_MemberInfo' != 'System_UIntPtr' )
& ( 'System_IO_TextReader' != 'FirstConsistentOwner' )
& ( 'System_Char' != 'System_IntPtr' )
& ( 'IntStack_elements' != 'System_IDisposable' )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != sharingMode )
& ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
& ( 'Program' != exposeVersion )
& ( 'System_Exception' != elements )
& ( 'SharingMode_LockProtected' != 'System_Int32' )
& ( ownerRef != 'System_IDisposable' )
& ( localinv != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IsMemberlessType'('System_Array') )
& ( 'System_Reflection_MemberInfo' != sharingMode )
& ( sharingMode != 'System_Int16' )
& ( 'Microsoft_Contracts_GuardException' != elements )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != ownerFrame )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'System_IComparable_1___System_String' )
& ( exposeVersion != 'System_Int16' )
& ( true_1 = x('System_Type','System_Object') )
& ( 'System_Int64' != stringLiteral1 )
& ( 'System_Int16' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_Int32' )
& ( 'System_SByte' != 'System_ICloneable' )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ! [X138: $int] :
( ( $less(X138,65536)
& ~ $less(X138,0) )
<=> ( true_1 = 'InRange'(X138,'System_Char') ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ( inv != sharingMode )
& ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
& ( 'System_Collections_IEnumerable' != stringLiteral1 )
& ( 'Program' != ownerFrame )
& ( 'System_IO_TextWriter' != 'System_Int64' )
& ( elements != 'System_IntPtr' )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'System_UIntPtr' )
& ( ownerRef != 'System_UIntPtr' )
& ( inv != 'System_Int32' )
& ! [X156: $int,X157: $int,X158: $int] :
( ( true_1 = 'System_String_Equals_System_String_System_String'(X157,X156,X158) )
<=> ( true_1 = 'System_String_Equals_System_String'(X157,X156,X158) ) )
& ( 'PeerGroupPlaceholder' != 'System_IComparable' )
& ! [X395: $int,X394: $int] :
? [X396: $int] :
( ( ( X395 = X396 )
| ( X394 = X396 ) )
& ~ $less(X396,X395)
& ( max(X395,X394) = X396 )
& ~ $less(X396,X394) )
& ( 'System_UInt32' != 'IntStack_top' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ( 'System_IO_TextWriter' != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' != allocated )
& ( 'IntStack_elements' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_String','System_IComparable') )
& ( 'System_Exception' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != 'ArrayCategoryRef' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_top' != 'System_IComparable_1___System_String' )
& ( sharingMode != 'System_Object' )
& ( elements != 'System_Int64' )
& ( true_1 = x('System_IComparable','System_IComparable') )
& ( 'IntStack' != 'SharingMode_Unshared' )
& ( 'ArrayCategoryRef' != 'System_IntPtr' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
& ( 'BaseClass'('System_IO_TextReader') = X4 )
& ( 'System_IDisposable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_ICloneable' != 'System_Collections_IList' )
& ( true_1 = x('System_Array','System_Array') )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ! [X143: $int,X142: $int] :
? [X144: $int] :
( ( ( true_1 != x(X144,'System_Array') )
| ( ( select2(X142,X143,localinv) = X144 )
& ( select2(X142,X143,inv) = X144 ) )
| ( nullObject = X143 )
| ( true_1 != 'IsHeap'(X142) ) )
& ( typeof(X143) = X144 ) )
& ( 'System_Char' != 'IntStack_top' )
& ( 'System_String' != 'System_UIntPtr' )
& ( 'System_Int32' != 'IntStack_top' )
& ! [X258: $int,X257: $int,X256: $int] :
? [X259: $int] :
( ( 'IntArray'(X258,X257) = X259 )
& ( ( true_1 = x('System_Array',X256) )
| ( X256 = X259 )
| ( true_1 != x(X259,X256) ) ) )
& ( inv != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'System_UInt64' )
& ( sharingMode != 'System_Int32' )
& ( ownerRef != 'System_Collections_IList' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( allocated != 'ArrayCategoryValue' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( 'IntStack' != 'IntStack_elements' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
& ( 'System_SByte' != 'System_IDisposable' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'System_Byte' )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( elements != localinv )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( inv != 'System_Byte' )
& ( 'System_Reflection_MemberInfo' != 'System_IDisposable' )
& ( 'System_Object' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_Byte' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
& ( inv != 'System_UInt64' )
& ( 'Program' = 'AsMutable'('Program') )
& ( 'ArrayCategoryRef' != 'System_Boolean' )
& ! [X30: $int] : ( shr(X30,0) = X30 )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
& ( 'System_Int16' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack' != 'System_SByte' )
& ( ownerFrame != 'System_Int64' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( allocated != 'System_Collections_IList' )
& ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
& ( 'FirstConsistentOwner' != 'System_UIntPtr' )
& ( inv != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'System_Int64' )
& ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'IntStack_elements' )
& ( 'System_Object' != 'System_Collections_ICollection' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != exposeVersion )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_UInt32' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( exposeVersion != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'IntStack_elements' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ! [X360: $int,X359: $int] :
( ( $less(X360,0)
& $less(X359,0) )
| ~ $less(and_1(X359,X360),0) )
& ( true_1 = x('System_IO_TextReader','System_IDisposable') )
& ( exposeVersion != 'System_UInt64' )
& ( 'System_UInt64' != 'System_Char' )
& ( 'System_Int16' != 'System_IComparable' )
& ( exposeVersion != 'System_SByte' )
& ! [X385: $int,X384: $int] : ( $sum(X384,$uminus($product(x_1(X384,X385),X385))) = x_2(X384,X385) )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( 'System_Reflection_MemberInfo' = X10 )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextReader' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != 'System_Int32' )
& ( true_1 = 'IsValueType'('System_Char') )
& ( 'System_String' != elements )
& ( 'System_ICloneable' != 'System_IComparable' )
& ( 'System_MarshalByRefObject' = 'AsMutable'('System_MarshalByRefObject') )
& ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( 'System_Int16' != 'System_Char' )
& ( 'System_IComparable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_String' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IDisposable' )
& ( 'System_Byte' != 'System_Int64' )
& ( 'System_Boolean' != 'System_Collections_ICollection' )
& ( ownerFrame != 'IntStack_top' )
& ( 'System_Type' != ownerRef )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( elements != exposeVersion )
& ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'System_SByte' != 'IntStack_top' )
& ( 'System_Int16' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
& ( 'SharingMode_LockProtected' != 'System_Int64' )
& ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != 'SharingMode_LockProtected' )
& ( 'System_Array' != 'System_Object' )
& ( ownerRef != 'System_Object' )
& ( 'System_Type' != 'IntStack_elements' )
& ( 'System_Boolean' != 'System_ICloneable' )
& ( 'IntStack' != 'System_Collections_IList' )
& ( inv != ownerFrame )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( 'Program' != 'System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
& ( allocated != 'System_Collections_ICollection' )
& ( 'Program' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_MemberInfo' != 'System_Exception' )
& ! [X97: $int,X98: $int,X96: $int] :
( ( true_1 != x(X96,X97) )
| ( true_1 = x('RefArray'(X96,X98),'RefArray'(X97,X98)) ) )
& ( 'FirstConsistentOwner' != 'System_Collections_IList' )
& ! [X398: $int,X397: $int] :
? [X399: $int] :
( ( true_1 = x(X399,X399) )
& ( true_1 = x(X399,'System_Array') )
& ( 'ValueArray'(X398,X397) = X399 ) )
& ! [X25: $int,X26: $int,X24: $int] :
( ( true_1 != x(typeof(X25),'ValueArray'(X24,X26)) )
| ( 'Rank'(X25) = X26 )
| ( nullObject = X25 ) )
& ( inv != 'System_IDisposable' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'System_Boolean' )
& ( 'SharingMode_LockProtected' != 'IntStack_elements' )
& ( 'Program' != 'System_Boolean' )
& ( 'System_MarshalByRefObject' = X4 )
& ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != stringLiteral1 )
& ( localinv != 'System_IConvertible' )
& ! [X124: $int,X122: $int,X121: $int,X123: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X123,X124,X122,X121)) = X122 )
& ( allocated != 'System_Runtime_InteropServices__Exception' )
& ! [X217: $int] :
( ( true_1 = 'InRange'(X217,'System_Int64') )
<=> ( ~ $less(int_9223372036854775807,X217)
& ~ $less(X217,int_m9223372036854775808) ) )
& ( 'Program' != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryNonNullRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
& ( true_1 != 'IsStaticField'(allocated) )
& ( 'IntStack' != 'System_Collections_IEnumerable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int16' != 'System_UIntPtr' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != localinv )
& ( exposeVersion != 'ArrayCategoryInt' )
& ( elements != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X9 )
& ( ownerRef != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'NonNullFieldsAreInitialized' )
& ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
& ( 'System_SByte' != 'System_IConvertible' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_Boolean' )
& ( sharingMode != 'System_Reflection_IReflect' )
& ( localinv != 'ArrayCategoryValue' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IConvertible' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != 'System_IConvertible' )
& ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'System_Type' )
& ( inv != 'System_Collections_IEnumerable' )
& ( 'IntStack' != ownerRef )
& ( 'System_MarshalByRefObject' != 'PeerGroupPlaceholder' )
& ( true_1 = x('System_Array','System_Object') )
& ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'System_IntPtr' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'SharingMode_Unshared' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X173: $int] :
? [X174: $int] :
( ? [X175: $int,X176: $int] :
( ( select2(X173,X174,ownerRef) = X175 )
& ( ( ( true_1 = select2(X173,X174,allocated) )
& ( ( select2(X173,X175,localinv) = 'BaseClass'(X176) )
| ( 'PeerGroupPlaceholder' = X176 )
| ( true_1 != x(select2(X173,X175,inv),X176) ) )
& ! [X179: $int] :
? [X180: $int] :
( ( ( select2(X173,X179,ownerRef) != X175 )
| ( true_1 != select2(X173,X179,allocated) )
| ( ( select2(X173,X179,inv) = X180 )
& ( select2(X173,X179,localinv) = X180 ) )
| ( nullObject = X179 )
| ( select2(X173,X179,ownerFrame) != X176 ) )
& ( typeof(X179) = X180 ) )
& ( true_1 = 'IsNotNull'(X174,'System_IO_TextWriter') )
& ! [X177: $int] :
? [X178: $int] :
( ( ( ( select2(X173,X177,inv) = X178 )
& ( select2(X173,X177,localinv) = X178 ) )
| ( true_1 != select2(X173,X177,allocated) )
| ( select2(X173,X177,ownerFrame) != X176 )
| ( nullObject = X177 )
| ( select2(X173,X177,ownerRef) != X175 ) )
& ( typeof(X177) = X178 ) ) )
| ( true_1 != 'IsHeap'(X173) ) )
& ( select2(X173,X174,ownerFrame) = X176 ) )
& ( 'System_Console_get_Out'(X173) = X174 ) ) )
& ( 'IntStack' != 'System_IComparable_1___System_String' )
& ( 'System_String' != 'System_Array' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
& ! [X364: $int,X365: $int,X366: $int,X363: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X365)) )
| ( 'BoxFunc'(X365,X366,X363,X364) = X365 ) )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryValue' )
& ( 'System_Exception' != 'NonNullFieldsAreInitialized' )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'NonNullFieldsAreInitialized' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( allocated != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_Object' )
& ( 'System_Object' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( 'System_IO_TextReader' != ownerRef )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( ownerRef != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'System_Int16' )
& ( 'System_IO_TextReader' != 'System_Int16' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Type' != 'System_UInt64' )
& ( 'System_Collections_IList' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != stringLiteral1 )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
& ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
& ( 'System_String' != 'System_Int32' )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ( ! [X41: $int,X40: $int] :
? [X42: $int,X44: $int,X43: $int] :
( ( select2(X40,X41,ownerFrame) = X42 )
& ( select2(X40,X41,ownerRef) = X44 )
& ( ( true_1 != 'IsHeap'(X40) )
| ( true_1 != select2(X40,X41,allocated) )
| ( ( 'AsPureObject'(X41) = X41 )
& ( 'Length'(select2(X40,X41,'IntStack_elements')) = 'IntStack_get_Capacity'(X40,X41) )
& ( ( ( ( ( true_1 = x(select2(X40,X44,inv),X42) )
& ( select2(X40,X44,localinv) != 'BaseClass'(X42) ) )
| ( select2(X40,X44,'FirstConsistentOwner') = X43 ) )
& ( ( true_1 != x(select2(X40,X44,inv),X42) )
| ( X43 = X44 )
| ( select2(X40,X44,localinv) = 'BaseClass'(X42) ) ) )
| ( 'PeerGroupPlaceholder' = X42 ) ) )
| ? [X45: $int] :
! [X46: $int] :
( ( ( select2(X40,X45,ownerFrame) = X42 )
& ( ( select2(X40,X45,inv) != X46 )
| ( select2(X40,X45,localinv) != X46 ) )
& ( select2(X40,X45,ownerRef) = X44 )
& ( nullObject != X45 )
& ( true_1 = select2(X40,X45,allocated) ) )
| ( typeof(X45) != X46 ) )
| ( true_1 != 'IsNotNull'(X41,'IntStack') ) )
& ( select2(X40,X41,'FirstConsistentOwner') = X43 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_IO_TextReader' != 'System_Collections_IEnumerable' )
& ( 'IntStack' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt64' != 'System_Collections_IList' )
& ( 'System_MarshalByRefObject' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != allocated )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ! [X251: $int] :
( ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X251,stringLiteral1) )
| ( true_1 != 'IsHeap'(X251) ) )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
& ( 'PeerGroupPlaceholder' != 'System_Object' )
& ( 'System_UInt32' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'System_Collections_ICollection' )
& ( 'System_UInt32' != 'System_UInt64' )
& ( localinv != 'System_Collections_ICollection' )
& ( 'IntStack' != stringLiteral1 )
& ! [X408: $int,X409: $int] :
? [X410: $int] :
( ( select2(X408,X409,'FirstConsistentOwner') = X410 )
& ? [X413: $int,X412: $int,X414: $int,X411: $int] :
( ( select2(X408,X409,ownerRef) = X414 )
& ( select2(X408,X410,ownerFrame) = X411 )
& ( select2(X408,X410,ownerRef) = X413 )
& ( select2(X408,X409,ownerFrame) = X412 )
& ( ( 'PeerGroupPlaceholder' = X412 )
| ( true_1 != 'IsHeap'(X408) )
| ( 'BaseClass'(X412) = select2(X408,X414,localinv) )
| ( ( true_1 = select2(X408,X410,allocated) )
& ( ( 'PeerGroupPlaceholder' = X411 )
| ( select2(X408,X413,localinv) = 'BaseClass'(X411) )
| ( true_1 != x(select2(X408,X413,inv),X411) ) )
& ( nullObject != X410 ) )
| ( true_1 != select2(X408,X409,allocated) )
| ( true_1 != x(select2(X408,X414,inv),X412) )
| ( nullObject = X409 ) ) ) )
& ( 'IntStack_elements' != 'System_Collections_IEnumerable' )
& ! [X266: $int] :
( ( true_1 = 'InRange'(X266,'System_UInt16') )
<=> ( ~ $less(X266,0)
& $less(X266,65536) ) )
& ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X3) )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_ICheckedException' )
& ( elements != 'System_Collections_IEnumerable' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( localinv != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != ownerRef )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
& ! [X368: $int,X367: $int] :
( ( 'BeingConstructed' = X367 )
| ( true_1 != x(typeof(X367),'AsImmutable'(X368)) )
| ! [X369: $int] :
? [X370: $int] :
( ( typeof(X367) = X370 )
& ( ( ( select2(X369,X367,localinv) = X370 )
& ( 'PeerGroupPlaceholder' = select2(X369,X367,ownerFrame) )
& ( select2(X369,X367,inv) = X370 )
& ! [X371: $int] :
( ( 'PeerGroupPlaceholder' != select2(X369,X371,ownerFrame) )
| ( 'AsOwner'(X367,select2(X369,X371,ownerRef)) != X367 )
| ( X367 = X371 ) )
& ( 'AsOwner'(X367,select2(X369,X367,ownerRef)) = X367 ) )
| ( true_1 != 'IsHeap'(X369) ) ) )
| ( nullObject = X367 ) )
& ( 'System_IO_TextWriter' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_Reflection_IReflect' )
& ( 'System_Type' != allocated )
& ! [X343: $int] :
( ( true_1 = 'InRange'(X343,'System_UInt64') )
<=> ( ~ $less(X343,0)
& ~ $less(int_18446744073709551615,X343) ) )
& ( 'System_Array' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ( sharingMode != 'System_UIntPtr' )
& ( 'System_Type' != 'IntStack_top' )
& ( 'System_MarshalByRefObject' != 'System_Int64' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( 'IntStack_top' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_SByte' )
& ( 'System_Array' != exposeVersion )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
& ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Type' != inv )
& ( 'BaseClass'('System_Type') = X10 )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_top' != 'System_Collections_ICollection' )
& ( allocated != 'System_Reflection_ICustomAttributeProvider' )
& ! [X102: $int,X103: $int,X101: $int] :
? [X104: $int] :
( ( 'ElementType'(X102) = X104 )
& ( ( true_1 != x('NonNullRefArray'(X103,X101),X102) )
| ( ( true_1 = x(X103,X104) )
& ( 'NonNullRefArray'(X104,X101) = X102 ) )
| ( true_1 = x('System_Array',X102) ) ) )
& ( 'System_IComparable_1___System_String' != 'System_IConvertible' )
& ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
& ( 'Program' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( localinv != 'System_IntPtr' )
& ( 'System_Array' != ownerRef )
& ( 'Microsoft_Contracts_GuardException' != inv )
& ( 'System_UIntPtr' != 'IntStack_top' )
& ! [X419: $int,X420: $int,X421: $int] :
? [X423: $int,X422: $int] :
( ( ( true_1 != x('UnboxedType'(X422),X423) )
| ( X419 != X422 )
| ( X420 != X423 )
| ( true_1 = x(typeof(X419),X420) ) )
& ( 'Box'(X421,X419) = X422 )
& ( 'AsInterface'(X420) = X423 ) )
& ( 'System_IO_TextReader' != 'System_Reflection_MemberInfo' )
& ( ownerRef != 'NonNullFieldsAreInitialized' )
& ( 'System_IO_TextReader' != 'System_Type' )
& ( true_1 = x('System_Exception','System_Exception') )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
& ( 'System_Object' != 'System_Int16' )
& ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
& ( 'System_Byte' != 'IntStack_top' )
& ( ownerFrame != 'System_Int32' )
& ! [X358: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X358) )
& ( allocated != 'System_Boolean' )
& ( 'System_SByte' != 'System_Char' )
& ( true_1 != 'IsImmutable'('Program') )
& ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( true_1 != 'IsStaticField'(inv) )
& ( sharingMode != 'System_IDisposable' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
& ( 'IntStack' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( 'System_Type' != 'System_IntPtr' )
& ( 'IntStack_elements' = 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IConvertible' )
& ( sharingMode != 'SharingMode_Unshared' )
& ( 'SharingMode_LockProtected' != stringLiteral1 )
& ( 'System_UInt64' != 'System_IConvertible' )
& ( 'IntStack' = 'AsMutable'('IntStack') )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'IntStack_top' )
& ( 'System_UInt16' != 'System_UIntPtr' )
& ( 'System_Type' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextWriter' != 'System_Byte' )
& ( 'Program' != 'System_UInt16' )
& ! [X319: $int,X320: $int,X321: $int] :
? [X322: $int] :
( ( 'ValueArray'(X321,X319) = X322 )
& ( ( X320 = X322 )
| ( true_1 != x(X320,X322) ) ) )
& ( 'System_Object' != 'System_IDisposable' )
& ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( 'System_Collections_ICollection' != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' != 'System_UInt64' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
& ( allocated != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryRef' )
& ( 'System_Object' != 'IntStack_top' )
& ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
& ( true_1 = 'IsValueType'('System_IntPtr') )
& ( 'Microsoft_Contracts_GuardException' != 'System_Byte' )
& ( 'Program' != 'IntStack_elements' )
& ( localinv != 'System_Byte' )
& ( 'System_Exception' != 'ArrayCategoryInt' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != ownerRef )
& ( 'System_UInt32' != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != stringLiteral1 )
& ( 'IntStack_top' = 'AsRangeField'('IntStack_top','System_Int32') )
& ( allocated != 'System_Int16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
& ( 'System_Type' != localinv )
& ( inv != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_IComparable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
& ( sharingMode != 'System_Collections_IEnumerable' )
& ( allocated != ownerRef )
& ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
& ! [X241: $int,X242: $int] :
? [X243: $int] :
( ( true_1 = x(X243,X243) )
& ( true_1 = x(X243,'System_Array') )
& ( 'IntArray'(X242,X241) = X243 ) )
& ( 'PeerGroupPlaceholder' != 'System_UInt64' )
& ( 'System_Type' != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'System_Collections_IList' )
& ! [X63: $int,X64: $int] :
( ( nullObject = 'BoxTester'(X63,X64) )
| ( 'Box'('Unbox'(X63),X63) = X63 ) )
& ( 'System_Int16' != 'System_Int64' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Type' )
& ( inv != 'SharingMode_LockProtected' )
& ( true_1 = 'IsMemberlessType'('System_IComparable') )
& ! [X188: $int] : ( true_1 != x(typeof('ClassRepr'(X188)),'System_Object') )
& ( 'System_String' != 'IntStack_top' )
& ( 'System_IO_TextWriter' != 'System_Collections_ICollection' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ICheckedException' )
& ! [X153: $int,X152: $int,X155: $int,X154: $int] :
( ( true_1 = 'Is'(select2(X153,X152,'AsRefField'(X154,X155)),X155) )
| ( true_1 != 'IsHeap'(X153) ) )
& ( allocated != 'System_IntPtr' )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( 'System_Collections_ICollection' != 'System_IComparable' )
& ( 'System_UInt64' != 'System_IComparable' )
& ( inv != ownerRef )
& ( 'System_UInt32' != 'System_IDisposable' )
& ! [X268: $int] :
( ( $less(X268,32768)
& ~ $less(X268,$sum(0,$uminus(32768))) )
<=> ( true_1 = 'InRange'(X268,'System_Int16') ) )
& ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Program' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'SharingMode_LockProtected' != 'System_Int16' )
& ( 'System_IO_TextReader' != 'ArrayCategoryRef' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'Program' != elements )
& ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'SharingMode_Unshared' )
& ( 'System_IO_TextReader' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'System_IComparable' )
& ( 'System_SByte' != 'System_Byte' )
& ( 'System_String' != 'ArrayCategoryInt' )
& ( 'SharingMode_Unshared' != 'System_IntPtr' )
& ( allocated != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
& ( 'System_MarshalByRefObject' != elements )
& ( 'System_Exception' != stringLiteral1 )
& ( 'System_Int16' != 'System_IConvertible' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IConvertible' != 'System_IComparable' )
& ( 'System_Reflection_MemberInfo' != 'FirstConsistentOwner' )
& ( ownerFrame != 'System_IDisposable' )
& ( elements != 'System_UInt64' )
& ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
& ( 'System_UInt16' != 'IntStack_elements' )
& ! [X373: $int,X374: $int,X372: $int,X375: $int] :
? [X376: $int] :
( ( select2(X375,X374,'AsElementsPeerField'(X372,X373)) = X376 )
& ? [X377: $int] :
( ( ( true_1 != 'IsHeap'(X375) )
| ( ( select2(X375,X377,ownerFrame) = select2(X375,X374,ownerFrame) )
& ( select2(X375,X377,ownerRef) = select2(X375,X374,ownerRef) ) )
| ( nullObject = X376 ) )
& ( 'ElementProxy'(X376,X373) = X377 ) ) )
& ( true_1 = x('System_ICloneable','System_ICloneable') )
& ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
& ! [X286: $int] : ( 'TypeName'('TypeObject'(X286)) = X286 )
& ( allocated != 'SharingMode_LockProtected' )
& ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != 'System_ICloneable' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'IntStack_top' )
& ( 'System_SByte' != 'System_UInt32' )
& ( ownerRef != 'System_Byte' )
& ( localinv != 'SharingMode_Unshared' )
& ( exposeVersion != stringLiteral1 )
& ( localinv != 'ArrayCategoryNonNullRef' )
& ( 'SharingMode_LockProtected' != 'System_SByte' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt64' )
& ( 'Program' != 'System_Collections_ICollection' )
& ( elements != sharingMode )
& ! [X50: $int,X51: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X51,X50)) )
& ( 'System_String' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'ArrayCategoryNonNullRef' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( 'System_Int32' != 'System_UIntPtr' )
& ( 'IntStack_elements' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'ArrayCategoryNonNullRef' )
& ! [X335: $int,X336: $int] :
? [X337: $int] :
( ( select2(X335,X336,'IntStack_top') = X337 )
& ( ( true_1 != x(select2(X335,X336,inv),'IntStack') )
| ( ~ $less(X337,0)
& ~ $less('Length'(select2(X335,X336,'IntStack_elements')),X337) )
| ( select2(X335,X336,localinv) = X5 )
| ( true_1 != 'IsHeap'(X335) ) ) )
& ! [X219: $int,X218: $int] :
? [X220: $int] :
( ( ( nullObject = X219 )
| ( ( true_1 = 'IntStack_IsEmpty_1'(select2(X218,X219,exposeVersion)) )
<=> ( true_1 = 'IntStack_IsEmpty'(X218,X219) ) )
| ( select2(X218,X219,localinv) != X220 )
| ( true_1 != 'IsHeap'(X218) )
| ( select2(X218,X219,inv) != X220 )
| ( true_1 != select2(X218,X219,allocated) )
| ( true_1 != x(X220,'IntStack') ) )
& ( typeof(X219) = X220 ) )
& ( ownerFrame != 'System_ICloneable' )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != elements )
& ( 'System_String' != 'System_IntPtr' )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Exception' = X3 )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Byte' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryInt' )
& ( elements != 'System_Boolean' )
& ( true_1 != 'IsImmutable'('System_Exception') )
& ( 'System_MarshalByRefObject' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Exception' != 'System_UInt64' )
& ( 'System_String' != 'ArrayCategoryRef' )
& ( 'System_IO_TextWriter' != 'SharingMode_Unshared' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( 'System_Type' != stringLiteral1 )
& ( elements != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ! [X111: $int] :
( ( true_1 = 'InRange'(X111,'System_Byte') )
<=> ( $less(X111,256)
& ~ $less(X111,0) ) )
& ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = x('System_String','System_IComparable_1___System_String') )
& ( allocated != 'System_UIntPtr' )
& ( sharingMode != 'ArrayCategoryValue' )
& ( 'System_Object' = X2 )
& ! [X33: $int] : ( 'ClassReprInv'('ClassRepr'(X33)) = X33 )
& ( true_1 = 'IsImmutable'('System_String') )
& ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( inv != exposeVersion )
& ( 'System_IO_TextReader' != 'System_Boolean' )
& ( 'System_MarshalByRefObject' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_Int64' )
& ( elements != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_Array' )
& ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'ArrayCategoryValue' != 'System_Object' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Program' = 'AsDirectSubClass'('Program',X1) )
& ( 'System_UInt16' != 'System_IComparable' )
& ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X73: $int] :
( ( true_1 = 'InRange'(X73,'System_UInt32') )
<=> ( ~ $less(X73,0)
& ~ $less(int_4294967295,X73) ) )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != localinv )
& ( 'FirstConsistentOwner' != 'System_ICloneable' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
& ! [X237: $int] :
( ( true_1 = 'InRange'(X237,'System_SByte') )
<=> ( $less(X237,128)
& ~ $less(X237,$sum(0,$uminus(128))) ) )
& ( ownerRef != 'ArrayCategoryInt' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
& ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_String' != ownerFrame )
& ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ( true_1 = x('System_Array','System_Collections_IList') )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'System_UInt16' )
& ( 'System_MarshalByRefObject' != 'System_IComparable' )
& ( 'System_UInt32' != 'System_Collections_IList' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack_top' )
& ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
& ( elements != 'IntStack_top' )
& ( 'System_Boolean' != 'System_Char' )
& ( 'System_Array' != 'System_Int16' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
& ( 'System_MarshalByRefObject' != inv )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
& ( true_1 = x('System_Type','System_Type') )
& ( 'System_UInt16' != 'System_IntPtr' )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'FirstConsistentOwner' )
& ( 'System_String' != 'System_Collections_IList' )
& ( 'System_Exception' != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_Int32' )
& ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
& ( 'System_Char' != 'System_ICloneable' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ! [X450: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X450)) )
| ! [X452: $int,X451: $int] :
? [X453: $int] :
( ( 'Box'(X452,X450) = X453 )
& ? [X454: $int] :
( ( typeof(X453) = X454 )
& ( ( true_1 != 'IsHeap'(X451) )
| ( ( select2(X451,X453,inv) = X454 )
& ( select2(X451,X453,localinv) = X454 ) ) ) ) ) )
& ( localinv != exposeVersion )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'System_Object' )
& ( 'System_IntPtr' != 'System_Collections_ICollection' )
& ( inv != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IDisposable' )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'System_UInt16' )
& ( 'System_ICloneable' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_SByte' )
& ( exposeVersion != 'System_Collections_IList' )
& ( 'System_Type' != 'FirstConsistentOwner' )
& ( 'SharingMode_LockProtected' != 'System_UInt16' )
& ( ownerRef != 'System_Int16' )
& ( 'IntStack' != 'ArrayCategoryValue' )
& ! [X393: $int] : ( nullObject != 'ClassRepr'(X393) )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( 'System_Int64' != 'System_Char' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( 'System_Array' != 'ArrayCategoryInt' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'System_Object' = X7 )
& ( 'System_SByte' != 'System_Collections_IList' )
& ( ownerRef != 'System_UInt16' )
& ( exposeVersion != sharingMode )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'System_Array' )
& ! [X162: $int,X161: $int,X163: $int] :
? [X164: $int] :
( ( ( true_1 != 'IsHeap'(X161) )
| ( nullObject = X164 )
| ( true_1 = x(typeof(X164),'ElementType'(typeof(X163))) ) )
& ( 'RefArrayGet'(select2(X161,X163,elements),X162) = X164 ) )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'SharingMode_Unshared' )
& ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Exception' != ownerFrame )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Byte' != 'System_UInt16' )
& ( 'System_IO_TextWriter' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'IntStack_elements' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( 'IntStack' != exposeVersion )
& ( 'System_String' != 'System_ICloneable' )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
& ( 'System_Int16' != 'System_UInt32' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_Unshared' )
& ( 'System_MarshalByRefObject' != 'System_IntPtr' )
& ( true_1 = 'IsNotNull'(stringLiteral1,'System_String') )
& ( 'System_Reflection_MemberInfo' != 'System_Array' )
& ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable' )
& ( true_1 = x('Program','Program') )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_String','System_IEquatable_1___System_String') )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_GuardException' )
& ( 'FirstConsistentOwner' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != inv )
& ( 'System_IO_TextWriter' != sharingMode )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryValue' )
& ( 'System_MarshalByRefObject' != 'IntStack' )
& ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
& ( 'System_UInt64' != stringLiteral1 ) ),
inference(flattening,[],[f36]) ).
tff(f36,plain,
? [X8: $int,X7: $int,X2: $int,X4: $int,X9: $int,X11: $int,X1: $int,X10: $int,X5: $int,X3: $int,X0: $int,X6: $int] :
( ( 'BaseClass'('System_MarshalByRefObject') = X2 )
& ( 'BaseClass'('System_IO_TextWriter') = X0 )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X3 )
& ( 'BaseClass'('System_Exception') = X8 )
& ( 'BaseClass'('IntStack') = X5 )
& ( 'BaseClass'('System_Type') = X10 )
& ! [X254: $int,X252: $int,X253: $int] :
( ( 'Rank'(X253) = X254 )
| ( nullObject = X253 )
| ( true_1 != x(typeof(X253),'RefArray'(X252,X254)) ) )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_elements') )
& ( true_1 = 'IncludeInMainFrameCondition'(elements) )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( 'System_Reflection_MemberInfo' = X10 )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X9) )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
& ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
& ( true_1 != 'IsStaticField'(exposeVersion) )
& ( true_1 = x('System_IDisposable','System_IDisposable') )
& ! [X449: $int,X447: $int,X448: $int] :
( ( true_1 != 'IsAllocated'(X447,X448) )
| ( true_1 = 'IsAllocated'(X447,'RefArrayGet'(X448,X449)) ) )
& ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
& ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
& ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
& ( 'System_MarshalByRefObject' = X4 )
& ( true_1 = x('System_Collections_IList','System_Object') )
& ( true_1 = 'IsMemberlessType'('System_IConvertible') )
& ( true_1 != 'IsStaticField'('IntStack_elements') )
& ( 'System_Array' = 'AsMutable'('System_Array') )
& ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
& ! [X327: $int,X329: $int,X328: $int,X330: $int] :
( ( 'RefArrayGet'('RefArraySet'(X330,X328,X327),X329) = 'RefArrayGet'(X330,X329) )
| ( X328 = X329 ) )
& ! [X450: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X450)) )
| ! [X452: $int,X451: $int] :
? [X453: $int] :
( ( 'Box'(X452,X450) = X453 )
& ? [X454: $int] :
( ( typeof(X453) = X454 )
& ( ( true_1 != 'IsHeap'(X451) )
| ( ( select2(X451,X453,inv) = X454 )
& ( select2(X451,X453,localinv) = X454 ) ) ) ) ) )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
& ( true_1 != 'IsStaticField'(inv) )
& ! [X285: $int,X283: $int,X284: $int] :
( ( true_1 = select2(X285,select2(X285,X283,X284),allocated) )
| ( true_1 != select2(X285,X283,allocated) )
| ( true_1 != 'IsHeap'(X285) ) )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
& ! [X385: $int,X384: $int] : ( $sum(X384,$uminus($product(x_1(X384,X385),X385))) = x_2(X384,X385) )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
& ! [X202: $int,X200: $int,X201: $int] :
( ( 'IfThenElse'(X200,X202,X201) = X201 )
| ( true_1 = X200 ) )
& ( true_1 = x('System_Exception','System_Exception') )
& ( ! [X41: $int,X40: $int] :
? [X43: $int,X44: $int,X42: $int] :
( ( select2(X40,X41,ownerRef) = X44 )
& ( select2(X40,X41,'FirstConsistentOwner') = X43 )
& ( ( ( ( ( ( ( true_1 = x(select2(X40,X44,inv),X42) )
& ( select2(X40,X44,localinv) != 'BaseClass'(X42) ) )
| ( select2(X40,X44,'FirstConsistentOwner') = X43 ) )
& ( ( X43 = X44 )
| ( true_1 != x(select2(X40,X44,inv),X42) )
| ( select2(X40,X44,localinv) = 'BaseClass'(X42) ) ) )
| ( 'PeerGroupPlaceholder' = X42 ) )
& ( 'Length'(select2(X40,X41,'IntStack_elements')) = 'IntStack_get_Capacity'(X40,X41) )
& ( 'AsPureObject'(X41) = X41 ) )
| ( true_1 != 'IsHeap'(X40) )
| ( true_1 != 'IsNotNull'(X41,'IntStack') )
| ? [X45: $int] :
! [X46: $int] :
( ( typeof(X45) != X46 )
| ( ( ( select2(X40,X45,inv) != X46 )
| ( select2(X40,X45,localinv) != X46 ) )
& ( select2(X40,X45,ownerRef) = X44 )
& ( nullObject != X45 )
& ( true_1 = select2(X40,X45,allocated) )
& ( select2(X40,X45,ownerFrame) = X42 ) ) )
| ( true_1 != select2(X40,X41,allocated) ) )
& ( select2(X40,X41,ownerFrame) = X42 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ! [X182: $int,X181: $int] :
( ( true_1 != 'IsHeap'(X181) )
| ( 'PeerGroupPlaceholder' = select2(X181,'ClassRepr'(X182),ownerFrame) ) )
& ! [X249: $int,X250: $int] :
( ( true_1 != 'Is'(X249,X250) )
| ( 'As'(X249,X250) = X249 ) )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
& ( true_1 = 'IsMemberlessType'('System_Array') )
& ! [X261: $int,X260: $int] :
? [X262: $int] :
( ( ( 'IntStack_get_Capacity_1'(select2(X260,X261,exposeVersion)) = 'IntStack_get_Capacity'(X260,X261) )
| ( true_1 != x(X262,'IntStack') )
| ( true_1 != 'IsHeap'(X260) )
| ( true_1 != select2(X260,X261,allocated) )
| ( select2(X260,X261,localinv) != X262 )
| ( select2(X260,X261,inv) != X262 )
| ( nullObject = X261 ) )
& ( typeof(X261) = X262 ) )
& ! [X310: $int,X309: $int,X308: $int] :
( ( true_1 != 'InRange'(X309,X308) )
| ( 'IntToInt'(X309,X310,X308) = X309 ) )
& ! [X215: $int,X216: $int] :
( ( 'UnboxedType'(X215) = X216 )
<=> ( nullObject != 'BoxTester'(X215,X216) ) )
& ! [X408: $int,X409: $int] :
? [X410: $int] :
( ( select2(X408,X409,'FirstConsistentOwner') = X410 )
& ? [X411: $int,X412: $int,X413: $int,X414: $int] :
( ( select2(X408,X410,ownerFrame) = X411 )
& ( ( ( true_1 = select2(X408,X410,allocated) )
& ( ( 'PeerGroupPlaceholder' = X411 )
| ( select2(X408,X413,localinv) = 'BaseClass'(X411) )
| ( true_1 != x(select2(X408,X413,inv),X411) ) )
& ( nullObject != X410 ) )
| ( nullObject = X409 )
| ( true_1 != x(select2(X408,X414,inv),X412) )
| ( 'PeerGroupPlaceholder' = X412 )
| ( 'BaseClass'(X412) = select2(X408,X414,localinv) )
| ( true_1 != 'IsHeap'(X408) )
| ( true_1 != select2(X408,X409,allocated) ) )
& ( select2(X408,X410,ownerRef) = X413 )
& ( select2(X408,X409,ownerFrame) = X412 )
& ( select2(X408,X409,ownerRef) = X414 ) ) )
& ! [X19: $int,X18: $int,X20: $int] : ( 'RefArrayGet'('RefArraySet'(X19,X18,X20),X18) = X20 )
& $less(int_4294967295,int_9223372036854775807)
& ! [X92: $int,X93: $int] :
( ( ( true_1 = 'IsImmutable'(X92) )
& ( 'AsImmutable'(X92) = X92 ) )
| ( true_1 != x(X92,'AsImmutable'(X93)) ) )
& ! [X407: $int] : ( shl(X407,0) = X407 )
& ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
& ! [X159: $int,X160: $int] :
( ( true_1 = 'IsNotNull'(X160,X159) )
<=> ( ( nullObject != X160 )
& ( true_1 = 'Is'(X160,X159) ) ) )
& ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
& ( true_1 = x('System_Collections_ICollection','System_Object') )
& ( true_1 = x('System_IConvertible','System_IConvertible') )
& ( true_1 = x('System_IComparable','System_IComparable') )
& ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
& ( 'System_IO_TextWriter' = 'AsMutable'('System_IO_TextWriter') )
& ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
& ( true_1 != 'IsStaticField'(allocated) )
& ! [X373: $int,X372: $int,X374: $int,X375: $int] :
? [X376: $int] :
( ? [X377: $int] :
( ( 'ElementProxy'(X376,X373) = X377 )
& ( ( ( select2(X375,X377,ownerFrame) = select2(X375,X374,ownerFrame) )
& ( select2(X375,X377,ownerRef) = select2(X375,X374,ownerRef) ) )
| ( nullObject = X376 )
| ( true_1 != 'IsHeap'(X375) ) ) )
& ( select2(X375,X374,'AsElementsPeerField'(X372,X373)) = X376 ) )
& ! [X444: $int,X446: $int,X445: $int] :
( ( 'ArrayCategoryInt' = 'ArrayCategory'(X446) )
| ( true_1 != x(X446,'IntArray'(X444,X445)) ) )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_elements') )
& ! [X47: $int,X48: $int] :
? [X49: $int] :
( ( ( ~ $less(X49,0)
& $less(X49,$sum(0,$uminus(X47))) )
| ~ $less(X47,0)
| $less(X48,0) )
& ( x_2(X48,X47) = X49 ) )
& ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
& ! [X266: $int] :
( ( true_1 = 'InRange'(X266,'System_UInt16') )
<=> ( ~ $less(X266,0)
& $less(X266,65536) ) )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( true_1 != 'IsImmutable'('System_IO_TextWriter') )
& ( 'StringLength'(stringLiteral1) = 21 )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
& ( true_1 != 'IncludeInMainFrameCondition'(inv) )
& ! [X56: $int,X57: $int,X55: $int] :
? [X58: $int] :
( ( ( ( 'NonNullRefArray'(X58,X55) = X57 )
& ( X56 != X57 )
& ( true_1 = x(X58,X56) ) )
| ( true_1 != x(X57,'NonNullRefArray'(X56,X55)) ) )
& ( 'ElementType'(X57) = X58 ) )
& ( 'IntStack' = 'AsMutable'('IntStack') )
& ! [X80: $int,X82: $int,X79: $int,X81: $int] :
( ( X80 = X81 )
| ( 'IntArrayGet'('IntArraySet'(X82,X80,X79),X81) = 'IntArrayGet'(X82,X81) ) )
& ! [X280: $int,X281: $int,X282: $int] :
( ~ $less(X281,$sum(X280,X282))
| ~ $less(X280,X281)
| $less(X282,2)
| ( x_2(X280,X282) != x_2(X281,X282) ) )
& ( true_1 != 'IsImmutable'('System_Exception') )
& ! [X419: $int,X421: $int,X420: $int] :
? [X423: $int,X422: $int] :
( ( 'Box'(X421,X419) = X422 )
& ( ( true_1 = x(typeof(X419),X420) )
| ( X419 != X422 )
| ( X420 != X423 )
| ( true_1 != x('UnboxedType'(X422),X423) ) )
& ( 'AsInterface'(X420) = X423 ) )
& ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
& ( 'Program' = 'AsDirectSubClass'('Program',X1) )
& ! [X269: $int,X271: $int,X270: $int] :
( ( true_1 = 'StringEquals'(X271,X270) )
| ( true_1 != 'StringEquals'(X271,X269) )
| ( true_1 != 'StringEquals'(X269,X270) ) )
& ! [X286: $int] : ( 'TypeName'('TypeObject'(X286)) = X286 )
& ( true_1 != 'IsImmutable'('System_Object') )
& ! [X318: $int,X317: $int] :
( $less(X318,1)
| ( shl(X317,X318) = $product(shl(X317,$sum(X318,$uminus(1))),2) ) )
& ! [X247: $int,X246: $int] :
? [X248: $int] :
( ( x_2(X247,X246) = X248 )
& ( ( $less($sum(0,$uminus(X246)),X248)
& ~ $less(0,X248) )
| $less(0,X247)
| ~ $less(0,X246) ) )
& ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
& ! [X334: $int,X333: $int] :
( ( x_2(X333,X334) = x_2($sum(X333,X334),X334) )
| $less(X333,0)
| $less(X334,0) )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ! [X97: $int,X98: $int,X96: $int] :
( ( true_1 != x(X96,X97) )
| ( true_1 = x('RefArray'(X96,X98),'RefArray'(X97,X98)) ) )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
& ! [X187: $int,X185: $int,X184: $int,X186: $int,X183: $int] :
( ( nullObject != 'RefArrayGet'(select2(X186,X184,elements),X183) )
| ( true_1 != 'IsHeap'(X186) )
| ( true_1 != x(typeof(X184),'NonNullRefArray'(X187,X185)) ) )
& ! [X189: $int,X190: $int,X191: $int] :
( ( 'Rank'(X190) = X191 )
| ( nullObject = X190 )
| ( true_1 != x(typeof(X190),'NonNullRefArray'(X189,X191)) ) )
& ! [X153: $int,X152: $int,X155: $int,X154: $int] :
( ( true_1 = 'Is'(select2(X153,X152,'AsRefField'(X154,X155)),X155) )
| ( true_1 != 'IsHeap'(X153) ) )
& ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
& ( 'System_Object' = X2 )
& ( true_1 = x('System_Array','System_Collections_IEnumerable') )
& ! [X31: $int,X32: $int] :
( ( shr(X31,X32) = x_1(shr(X31,$sum(X32,$uminus(1))),2) )
| $less(X32,1) )
& ( true_1 = 'IsImmutable'('System_Type') )
& ! [X354: $int,X355: $int] :
? [X356: $int] :
( ( ( ~ $less(X356,0)
& ~ $less($sum(X354,X355),X356) )
| $less(X355,0)
| $less(X354,0) )
& ( or_1(X354,X355) = X356 ) )
& ( true_1 = x('System_Array','System_Collections_ICollection') )
& ( true_1 = x('System_IO_TextReader','System_IDisposable') )
& ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
& ( true_1 = x('System_String','System_String') )
& ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
& ! [X223: $int,X221: $int,X222: $int] :
? [X224: $int] :
( ( 'ValueArray'(X223,X222) = X224 )
& ( ( true_1 = x('System_Array',X221) )
| ( X221 = X224 )
| ( true_1 != x(X224,X221) ) ) )
& ! [X72: $int,X71: $int] :
( ( true_1 = 'Is'(X72,X71) )
| ( nullObject = 'As'(X72,X71) ) )
& ! [X397: $int,X398: $int] :
? [X399: $int] :
( ( 'ValueArray'(X398,X397) = X399 )
& ( true_1 = x(X399,X399) )
& ( true_1 = x(X399,'System_Array') ) )
& ! [X301: $int,X300: $int] :
? [X302: $int] :
( ( ( ~ $less(X302,0)
& ~ $less(int_2147483647,X302) )
| $less(16,X300)
| ~ $less(X301,32768)
| $less(X301,0)
| $less(X300,0) )
& ( shl(X301,X300) = X302 ) )
& ( true_1 = x('System_String','System_IConvertible') )
& ! [X287: $int,X288: $int] :
? [X289: $int] :
( ( x_2(X288,X287) = X289 )
& ( ( $less(X289,X287)
& ~ $less(X289,0) )
| ~ $less(0,X287)
| $less(X288,0) ) )
& ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ! [X238: $int,X239: $int] :
? [X240: $int] :
( ( ( 'IntStack_get_Top'(X238,X239) = 'IntStack_get_Top_1'(select2(X238,X239,exposeVersion)) )
| ( true_1 != 'IsHeap'(X238) )
| ( select2(X238,X239,localinv) != X240 )
| ( select2(X238,X239,inv) != X240 )
| ( true_1 != select2(X238,X239,allocated) )
| ( nullObject = X239 )
| ( true_1 != x(X240,'IntStack') ) )
& ( typeof(X239) = X240 ) )
& ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
& ( true_1 = x('System_IConvertible','System_Object') )
& ! [X357: $int] :
( ( 'Length'(X357) = 'DimLength'(X357,0) )
| ( 1 != 'Rank'(X357) ) )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_top') )
& ( true_1 = x('System_IO_TextWriter','System_IO_TextWriter') )
& ! [X143: $int,X142: $int] :
? [X144: $int] :
( ( typeof(X143) = X144 )
& ( ( ( select2(X142,X143,localinv) = X144 )
& ( select2(X142,X143,inv) = X144 ) )
| ( true_1 != x(X144,'System_Array') )
| ( nullObject = X143 )
| ( true_1 != 'IsHeap'(X142) ) ) )
& ! [X87: $int,X89: $int,X88: $int] :
( ( 'System_String_IsInterned_System_String_notnull'(X89,X88) = 'System_String_IsInterned_System_String_notnull'(X89,X87) )
| ( nullObject = X88 )
| ( nullObject = X87 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X89,X87,X88) ) )
& ( 'System_IO_TextReader' = 'AsDirectSubClass'('System_IO_TextReader',X4) )
& $less(int_m9223372036854775808,int_m2147483648)
& ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
& ( true_1 = x('System_Type','System_Object') )
& ! [X16: $int] :
? [X17: $int] :
( ( true_1 = x(X16,X17) )
& ( ( 'System_Object' = X16 )
| ( X16 != X17 ) )
& ( 'BaseClass'(X16) = X17 ) )
& ( true_1 != 'IsImmutable'('Program') )
& ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
& ! [X145: $int,X147: $int,X146: $int,X148: $int] :
( ( nullObject != select2(X145,X147,'AsNonNullRefField'(X146,X148)) )
| ( ( 'BeingConstructed' = X147 )
& ( true_1 != select2(X145,'BeingConstructed','NonNullFieldsAreInitialized') ) )
| ( nullObject = X147 )
| ( true_1 != 'IsHeap'(X145) ) )
& $less(int_2147483647,int_4294967295)
& ! [X417: $int,X415: $int,X418: $int,X416: $int] :
( ( 'StructGet'('StructSet'(X416,X418,X417),X415) = 'StructGet'(X416,X415) )
| ( X415 = X418 ) )
& ! [X428: $int,X427: $int,X429: $int] :
( ( true_1 != x(X429,'RefArray'(X428,X427)) )
| ( 'ArrayCategoryRef' = 'ArrayCategory'(X429) ) )
& ! [X367: $int,X368: $int] :
( ! [X369: $int] :
? [X370: $int] :
( ( typeof(X367) = X370 )
& ( ( ( 'PeerGroupPlaceholder' = select2(X369,X367,ownerFrame) )
& ! [X371: $int] :
( ( 'PeerGroupPlaceholder' != select2(X369,X371,ownerFrame) )
| ( X367 = X371 )
| ( 'AsOwner'(X367,select2(X369,X371,ownerRef)) != X367 ) )
& ( select2(X369,X367,inv) = X370 )
& ( select2(X369,X367,localinv) = X370 )
& ( 'AsOwner'(X367,select2(X369,X367,ownerRef)) = X367 ) )
| ( true_1 != 'IsHeap'(X369) ) ) )
| ( 'BeingConstructed' = X367 )
| ( nullObject = X367 )
| ( true_1 != x(typeof(X367),'AsImmutable'(X368)) ) )
& ( true_1 = 'IsValueType'('System_Char') )
& ( true_1 = 'IsMemberlessType'('System_IO_TextReader') )
& ! [X378: $int,X379: $int] :
? [X380: $int] :
( ( $sum(X378,$uminus(X379)) = X380 )
& ( ( x_2(X378,X379) = x_2(X380,X379) )
| $less(X379,0)
| $less(X380,0) ) )
& ! [X91: $int,X90: $int] : ( $sum('DimLength'(X90,X91),$uminus(1)) = 'UBound'(X90,X91) )
& ( true_1 = x('System_String','System_ICloneable') )
& ! [X27: $int,X28: $int] :
? [X29: $int] :
( ( min(X27,X28) = X29 )
& ( ( X28 = X29 )
| ( X27 = X29 ) )
& ~ $less(X28,X29)
& ~ $less(X27,X29) )
& ! [X23: $int,X21: $int,X22: $int] :
( ( 'OneClassDown'(X22,X21) = X23 )
| ( true_1 != x(X22,'AsDirectSubClass'(X23,X21)) ) )
& ( true_1 = 'IsValueType'('System_Int64') )
& ! [X197: $int,X198: $int] :
? [X199: $int] :
( ( true_1 = x(X199,X199) )
& ( true_1 = x(X199,'System_Array') )
& ( 'RefArray'(X197,X198) = X199 ) )
& ! [X347: $int,X346: $int,X345: $int] :
? [X348: $int] :
( ( 'ElementType'(X347) = X348 )
& ( ( true_1 != x(X347,'RefArray'(X345,X346)) )
| ( ( 'RefArray'(X348,X346) = X347 )
& ( true_1 = x(X348,X345) )
& ( X345 != X347 ) ) ) )
& ( 'System_Object' = X7 )
& ! [X244: $int,X245: $int] : ( 'ElementType'('IntArray'(X244,X245)) = X244 )
& ! [X305: $int,X304: $int,X303: $int] :
( ( true_1 = 'InRange'('IntArrayGet'(select2(X304,X305,elements),X303),'ElementType'(typeof(X305))) )
| ( true_1 != 'IsHeap'(X304) ) )
& ! [X425: $int,X426: $int,X424: $int] :
( ( ( X424 != X426 )
| ( true_1 = 'StringEquals'(X426,X424) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X425,X426,X424) )
<=> ( true_1 = 'StringEquals'(X426,X424) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X425,X426,X424) )
<=> ( true_1 = 'StringEquals'(X424,X426) ) ) )
& ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
& ( true_1 = x('Program','Program') )
& ! [X395: $int,X394: $int] :
? [X396: $int] :
( ( ( X395 = X396 )
| ( X394 = X396 ) )
& ~ $less(X396,X394)
& ~ $less(X396,X395)
& ( max(X395,X394) = X396 ) )
& ( true_1 = 'IsValueType'('System_Int32') )
& ! [X156: $int,X157: $int,X158: $int] :
( ( true_1 = 'System_String_Equals_System_String_System_String'(X157,X156,X158) )
<=> ( true_1 = 'System_String_Equals_System_String'(X157,X156,X158) ) )
& ! [X225: $int,X226: $int] :
? [X228: $int,X227: $int,X229: $int] :
( ( select2(X226,X225,ownerFrame) = X227 )
& ( select2(X226,X225,ownerRef) = X228 )
& ( typeof(X225) = X229 )
& ( ( ( select2(X226,X225,localinv) = X229 )
& ( select2(X226,X225,inv) = X229 ) )
| ( true_1 != x(select2(X226,X228,inv),X227) )
| ( 'BaseClass'(X227) = select2(X226,X228,localinv) )
| ( true_1 != 'IsHeap'(X226) )
| ( 'PeerGroupPlaceholder' = X227 ) ) )
& ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
& ( 'System_Object' = X8 )
& ( true_1 = x('System_ICloneable','System_Object') )
& ( true_1 = x('System_String','System_IEquatable_1___System_String') )
& ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
& ( true_1 = 'IsImmutable'('System_String') )
& ( 'System_IDisposable' = 'AsInterface'('System_IDisposable') )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
& ( true_1 = 'IsValueType'('System_IntPtr') )
& ( true_1 = x('System_IDisposable','System_Object') )
& ! [X273: $int,X274: $int,X272: $int] :
? [X275: $int] :
( ( ( true_1 = x('System_Array',X272) )
| ( ( true_1 = x(X274,X275) )
& ( 'RefArray'(X275,X273) = X272 ) )
| ( true_1 != x('RefArray'(X274,X273),X272) ) )
& ( 'ElementType'(X272) = X275 ) )
& ( 'IntStack' = 'AsDirectSubClass'('IntStack',X5) )
& ! [X291: $int,X290: $int,X293: $int,X292: $int,X294: $int] :
? [X295: $int] :
( ? [X296: $int] :
( ( ( ( select2(X292,X296,ownerFrame) = X290 )
& ( select2(X292,X296,ownerRef) = X291 ) )
| ( true_1 != 'IsHeap'(X292) )
| ( nullObject = X295 ) )
& ( 'ElementProxy'(X295,X294) = X296 ) )
& ( select2(X292,X291,'AsElementsRepField'(X293,X290,X294)) = X295 ) )
& ! [X218: $int,X219: $int] :
? [X220: $int] :
( ( ( ( true_1 = 'IntStack_IsEmpty_1'(select2(X218,X219,exposeVersion)) )
<=> ( true_1 = 'IntStack_IsEmpty'(X218,X219) ) )
| ( select2(X218,X219,localinv) != X220 )
| ( true_1 != x(X220,'IntStack') )
| ( nullObject = X219 )
| ( true_1 != select2(X218,X219,allocated) )
| ( select2(X218,X219,inv) != X220 )
| ( true_1 != 'IsHeap'(X218) ) )
& ( typeof(X219) = X220 ) )
& ! [X151: $int,X150: $int] :
( ( ( true_1 != 'IsImmutable'(X150) )
& ( 'AsMutable'(X150) = X150 ) )
| ( true_1 != x(X150,'AsMutable'(X151)) ) )
& ! [X33: $int] : ( 'ClassReprInv'('ClassRepr'(X33)) = X33 )
& ( 'System_Type' = 'AsDirectSubClass'('System_Type',X10) )
& ( 'System_Object' = 'DeclType'(elements) )
& ! [X63: $int,X64: $int] :
( ( nullObject = 'BoxTester'(X63,X64) )
| ( 'Box'('Unbox'(X63),X63) = X63 ) )
& ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
& ! [X255: $int] : ~ $less('StringLength'(X255),0)
& ( true_1 = x('System_Type','System_Type') )
& ! [X230: $int] :
( ( 'IntStack' = X230 )
| ( true_1 != x(X230,'IntStack') ) )
& ( true_1 = 'IsMemberlessType'('System_ICloneable') )
& ! [X59: $int,X60: $int] : ( 'ElementType'('ValueArray'(X59,X60)) = X59 )
& ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
& ( true_1 = x('System_IComparable_1___System_String','System_Object') )
& ! [X30: $int] : ( shr(X30,0) = X30 )
& ! [X389: $int] :
( ( true_1 = select2(X389,stringLiteral1,allocated) )
| ( true_1 != 'IsHeap'(X389) ) )
& ! [X276: $int,X278: $int,X277: $int] :
? [X279: $int] :
( ( ( ( select2(X278,X279,ownerFrame) = select2(X278,X276,ownerFrame) )
& ( select2(X278,X279,ownerRef) = select2(X278,X276,ownerRef) ) )
| ( true_1 != 'IsHeap'(X278) )
| ( nullObject = X279 ) )
& ( select2(X278,X276,'AsPeerField'(X277)) = X279 ) )
& ( true_1 = 'IsValueType'('System_UIntPtr') )
& ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
& ! [X344: $int] :
( ( true_1 = 'InRange'(X344,'System_Int32') )
<=> ( ~ $less(X344,int_m2147483648)
& ~ $less(int_2147483647,X344) ) )
& ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
& ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
& ! [X358: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X358) )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
& ! [X36: $int,X37: $int] : ( 'ElementType'('RefArray'(X36,X37)) = X36 )
& ! [X434: $int] :
( ( 'System_String' = X434 )
| ( true_1 != x(X434,'System_String') ) )
& ! [X61: $int,X62: $int] : ( 'System_Object' = typeof('ElementProxy'(X62,X61)) )
& ( 'System_Object' = X11 )
& ( 'System_Object' = 'DeclType'(exposeVersion) )
& ! [X343: $int] :
( ( true_1 = 'InRange'(X343,'System_UInt64') )
<=> ( ~ $less(X343,0)
& ~ $less(int_18446744073709551615,X343) ) )
& ( true_1 = 'IsValueType'('System_UInt64') )
& ! [X50: $int,X51: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X51,X50)) )
& ! [X149: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X149),'System_Type') )
& ( ! [X436: $int,X435: $int] :
? [X437: $int,X438: $int,X439: $int] :
( ( select2(X436,X435,'FirstConsistentOwner') = X438 )
& ( select2(X436,X435,ownerRef) = X437 )
& ( select2(X436,X435,ownerFrame) = X439 )
& ( ( ( ( ( ( select2(X436,X437,'FirstConsistentOwner') = X438 )
| ( ( select2(X436,X437,localinv) != 'BaseClass'(X439) )
& ( true_1 = x(select2(X436,X437,inv),X439) ) ) )
& ( ( X437 = X438 )
| ( select2(X436,X437,localinv) = 'BaseClass'(X439) )
| ( true_1 != x(select2(X436,X437,inv),X439) ) ) )
| ( 'PeerGroupPlaceholder' = X439 ) )
& ( ( 0 = 'IntStack_get_Top'(X436,X435) )
<=> ( true_1 = 'IntStack_IsEmpty'(X436,X435) ) )
& ( 'AsPureObject'(X435) = X435 ) )
| ? [X440: $int] :
! [X441: $int] :
( ( ( ( select2(X436,X440,inv) != X441 )
| ( select2(X436,X440,localinv) != X441 ) )
& ( nullObject != X440 )
& ( select2(X436,X440,ownerRef) = X437 )
& ( true_1 = select2(X436,X440,allocated) )
& ( select2(X436,X440,ownerFrame) = X439 ) )
| ( typeof(X440) != X441 ) )
| ( true_1 != 'IsNotNull'(X435,'IntStack') )
| ( true_1 != select2(X436,X435,allocated) )
| ( true_1 != 'IsHeap'(X436) ) ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_Object' = X6 )
& ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
& ! [X319: $int,X320: $int,X321: $int] :
? [X322: $int] :
( ( 'ValueArray'(X321,X319) = X322 )
& ( ( X320 = X322 )
| ( true_1 != x(X320,X322) ) ) )
& ( true_1 = 'IsValueType'('System_Byte') )
& ( true_1 = x('System_IComparable','System_Object') )
& ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X3) )
& ! [X111: $int] :
( ( true_1 = 'InRange'(X111,'System_Byte') )
<=> ( $less(X111,256)
& ~ $less(X111,0) ) )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
& ! [X234: $int,X233: $int,X231: $int,X232: $int] :
? [X235: $int] :
( ( ( ( select2(X231,X235,ownerFrame) = X232 )
& ( select2(X231,X235,ownerRef) = X234 ) )
| ( true_1 != 'IsHeap'(X231) )
| ( nullObject = X235 ) )
& ( select2(X231,X234,'AsRepField'(X233,X232)) = X235 ) )
& ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'IntStack_elements' = 'AsRepField'('IntStack_elements','IntStack') )
& ! [X432: $int,X433: $int] :
( ( true_1 = 'IsAllocated'(X433,'ElementProxy'(X432,$sum(0,$uminus(1)))) )
| ( true_1 != 'IsHeap'(X433) )
| ( true_1 != x(typeof(X432),'System_Array') )
| ( true_1 != 'IsAllocated'(X433,X432) ) )
& ( 'System_MarshalByRefObject' = X0 )
& ! [X268: $int] :
( ( $less(X268,32768)
& ~ $less(X268,$sum(0,$uminus(32768))) )
<=> ( true_1 = 'InRange'(X268,'System_Int16') ) )
& ( true_1 = 'IsMemberlessType'('System_Type') )
& ! [X257: $int,X256: $int,X258: $int] :
? [X259: $int] :
( ( ( X256 = X259 )
| ( true_1 = x('System_Array',X256) )
| ( true_1 != x(X259,X256) ) )
& ( 'IntArray'(X258,X257) = X259 ) )
& ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
& ! [X77: $int,X74: $int,X76: $int,X75: $int] :
? [X78: $int] :
( ( 'BoxFunc'(X77,X76,X75,X74) = X78 )
& ( 'UnboxedType'(X78) = X76 )
& ( 'Box'(X77,X78) = X78 ) )
& ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X7) )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
& ! [X214: $int,X213: $int] :
( ( ( nullObject = X213 )
| ( true_1 = x(typeof(X213),X214) ) )
<=> ( true_1 = 'Is'(X213,X214) ) )
& ! [X108: $int,X106: $int,X105: $int,X107: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X106,X105,X107,X108)) = X108 )
& ( 'System_Exception' = 'AsMutable'('System_Exception') )
& ! [X94: $int] :
? [X95: $int] :
( ~ $less(X95,0)
& ~ $less(int_2147483647,X95)
& ( 'Length'(X94) = X95 ) )
& ! [X14: $int,X12: $int,X15: $int,X13: $int] :
( ( true_1 = 'InRange'(select2(X13,X15,'AsRangeField'(X12,X14)),X14) )
| ( true_1 != 'IsHeap'(X13) ) )
& ! [X66: $int,X67: $int,X65: $int] :
? [X68: $int] :
( ( typeof(X67) = X68 )
& ( ( true_1 != 'NonNullRefArrayRaw'(X67,X65,X66) )
| ( ( true_1 = x(X68,'System_Array') )
& ( true_1 = x(X65,'ElementType'(X68)) )
& ( 'Rank'(X67) = X66 ) ) ) )
& ! [X251: $int] :
( ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X251,stringLiteral1) )
| ( true_1 != 'IsHeap'(X251) ) )
& ( 'System_IO_TextWriter' = 'AsDirectSubClass'('System_IO_TextWriter',X0) )
& ( true_1 = 'IsValueType'('System_SByte') )
& ( true_1 = x('System_Type','System_Reflection_IReflect') )
& ! [X236: $int] : ~ $less('Rank'(X236),1)
& ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
& ( true_1 = 'IsValueType'('System_UInt32') )
& ! [X212: $int,X211: $int,X210: $int] :
( ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X212) )
| ( true_1 != x(X212,'NonNullRefArray'(X211,X210)) ) )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
& ! [X127: $int,X129: $int,X128: $int] :
( ( true_1 = x('NonNullRefArray'(X127,X129),'NonNullRefArray'(X128,X129)) )
| ( true_1 != x(X127,X128) ) )
& ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
& ! [X135: $int] :
( ( true_1 != 'IsValueType'(X135) )
| ( ! [X137: $int] :
( ( true_1 != x(X135,X137) )
| ( X135 = X137 ) )
& ! [X136: $int] :
( ( true_1 != x(X136,X135) )
| ( X135 = X136 ) ) ) )
& ( true_1 = x('System_Collections_IList','System_Collections_IList') )
& ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
& ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
& ( true_1 = 'IsValueType'('System_Int16') )
& ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
& ( true_1 = x('System_ICloneable','System_ICloneable') )
& ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
& ! [X393: $int] : ( nullObject != 'ClassRepr'(X393) )
& ( 'System_Object' = X1 )
& $less(100000,int_2147483647)
& ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
& ( true_1 != 'IsImmutable'('System_IO_TextReader') )
& ! [X267: $int] : ( true_1 != 'IsMemberlessType'(typeof(X267)) )
& ! [X362: $int,X361: $int] : ~ $less('DimLength'(X361,X362),0)
& ! [X73: $int] :
( ( true_1 = 'InRange'(X73,'System_UInt32') )
<=> ( ~ $less(X73,0)
& ~ $less(int_4294967295,X73) ) )
& ( true_1 = x('IntStack','IntStack') )
& ( 'Microsoft_Contracts_GuardException' = X9 )
& ( true_1 = x('System_String','System_IComparable') )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
& ( 'System_String' = 'AsImmutable'('System_String') )
& ( 'System_Exception' = X3 )
& ! [X162: $int,X163: $int,X161: $int] :
? [X164: $int] :
( ( ( true_1 = x(typeof(X164),'ElementType'(typeof(X163))) )
| ( nullObject = X164 )
| ( true_1 != 'IsHeap'(X161) ) )
& ( 'RefArrayGet'(select2(X161,X163,elements),X162) = X164 ) )
& ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
& ! [X101: $int,X103: $int,X102: $int] :
? [X104: $int] :
( ( ( ( true_1 = x(X103,X104) )
& ( 'NonNullRefArray'(X104,X101) = X102 ) )
| ( true_1 = x('System_Array',X102) )
| ( true_1 != x('NonNullRefArray'(X103,X101),X102) ) )
& ( 'ElementType'(X102) = X104 ) )
& ( true_1 = x('System_Collections_IEnumerable','System_Object') )
& ! [X335: $int,X336: $int] :
? [X337: $int] :
( ( select2(X335,X336,'IntStack_top') = X337 )
& ( ( ~ $less(X337,0)
& ~ $less('Length'(select2(X335,X336,'IntStack_elements')),X337) )
| ( true_1 != 'IsHeap'(X335) )
| ( true_1 != x(select2(X335,X336,inv),'IntStack') )
| ( select2(X335,X336,localinv) = X5 ) ) )
& ! [X331: $int,X332: $int] : ( 0 = 'LBound'(X331,X332) )
& ( true_1 = 'IsValueType'('System_UInt16') )
& ! [X25: $int,X24: $int,X26: $int] :
( ( 'Rank'(X25) = X26 )
| ( nullObject = X25 )
| ( true_1 != x(typeof(X25),'ValueArray'(X24,X26)) ) )
& ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
& ( true_1 != 'IsImmutable'('System_Array') )
& ( 'System_IO_TextReader' = 'AsMutable'('System_IO_TextReader') )
& ! [X69: $int,X70: $int] : ( 'Unbox'('Box'(X69,X70)) = X69 )
& ( true_1 != 'IsImmutable'('IntStack') )
& ( true_1 = x('System_String','System_Collections_IEnumerable') )
& ( 'System_Object' = X5 )
& ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
& ( true_1 != 'IsStaticField'(localinv) )
& ! [X263: $int,X264: $int] :
? [X265: $int] :
( ( ( X263 = X264 )
| ( true_1 != x('UnboxedType'(X265),'System_Object') )
| ( X263 != X265 ) )
& ( 'Box'(X264,X263) = X265 ) )
& ( 'Program' = 'AsMutable'('Program') )
& ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
& ( true_1 = 'IsMemberlessType'('System_IDisposable') )
& ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
& ! [X383: $int,X381: $int,X382: $int] :
( ( true_1 != 'IsAllocated'(X383,X382) )
| ( true_1 = 'IsAllocated'(X383,'ValueArrayGet'(X382,X381)) ) )
& ( true_1 = x('System_Reflection_IReflect','System_Object') )
& ( 'IntStack_elements' = 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
& ( 'System_Array' = 'AsDirectSubClass'('System_Array',X11) )
& ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
& ( ! [X165: $int] :
? [X166: $int] :
( ? [X168: $int,X167: $int] :
( ( select2(X165,X166,ownerRef) = X167 )
& ( ( ( true_1 = 'IsNotNull'(X166,'System_IO_TextReader') )
& ! [X169: $int] :
? [X170: $int] :
( ( typeof(X169) = X170 )
& ( ( ( select2(X165,X169,inv) = X170 )
& ( select2(X165,X169,localinv) = X170 ) )
| ( true_1 != select2(X165,X169,allocated) )
| ( nullObject = X169 )
| ( select2(X165,X169,ownerRef) != X167 )
| ( select2(X165,X169,ownerFrame) != X168 ) ) )
& ( ( 'BaseClass'(X168) = select2(X165,X167,localinv) )
| ( 'PeerGroupPlaceholder' = X168 )
| ( true_1 != x(select2(X165,X167,inv),X168) ) )
& ( true_1 = select2(X165,X166,allocated) )
& ! [X171: $int] :
? [X172: $int] :
( ( typeof(X171) = X172 )
& ( ( ( select2(X165,X171,inv) = X172 )
& ( select2(X165,X171,localinv) = X172 ) )
| ( select2(X165,X171,ownerFrame) != X168 )
| ( nullObject = X171 )
| ( true_1 != select2(X165,X171,allocated) )
| ( select2(X165,X171,ownerRef) != X167 ) ) ) )
| ( true_1 != 'IsHeap'(X165) ) )
& ( select2(X165,X166,ownerFrame) = X168 ) )
& ( 'System_Console_get_In'(X165) = X166 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ! [X406: $int,X405: $int] : ( 'ElementType'('NonNullRefArray'(X405,X406)) = X405 )
& ! [X205: $int,X206: $int,X207: $int] :
( ( 'IfThenElse'(X205,X207,X206) = X207 )
| ( true_1 != X205 ) )
& ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
& ! [X124: $int,X122: $int,X121: $int,X123: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X123,X124,X122,X121)) = X122 )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
& ( true_1 = x('System_String','System_IComparable_1___System_String') )
& ! [X350: $int,X351: $int,X349: $int] :
? [X353: $int,X352: $int] :
( ( 'RefArrayGet'(select2(X351,X350,elements),X349) = X353 )
& ( 'ElementProxy'(X350,$sum(0,$uminus(1))) = X352 )
& ( ( true_1 = 'IsImmutable'(typeof(X353)) )
| ( ( select2(X351,X353,ownerRef) = select2(X351,X352,ownerRef) )
& ( select2(X351,X353,ownerFrame) = select2(X351,X352,ownerFrame) ) )
| ( nullObject = X353 )
| ( true_1 != 'IsHeap'(X351) )
| ( true_1 != x(typeof(X350),'System_Array') ) ) )
& ( true_1 != 'IsStaticField'(elements) )
& ! [X401: $int,X402: $int,X400: $int] : ( 'IntArrayGet'('IntArraySet'(X400,X402,X401),X402) = X401 )
& ! [X364: $int,X365: $int,X366: $int,X363: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X365)) )
| ( 'BoxFunc'(X365,X366,X363,X364) = X365 ) )
& ( 'System_MarshalByRefObject' = 'AsDirectSubClass'('System_MarshalByRefObject',X2) )
& ( true_1 = 'IncludedInModifiesStar'(elements) )
& ! [X132: $int,X133: $int,X134: $int] :
( ( true_1 != x(X133,'ValueArray'(X132,X134)) )
| ( 'ArrayCategoryValue' = 'ArrayCategory'(X133) ) )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
& ! [X237: $int] :
( ( true_1 = 'InRange'(X237,'System_SByte') )
<=> ( $less(X237,128)
& ~ $less(X237,$sum(0,$uminus(128))) ) )
& ! [X138: $int] :
( ( $less(X138,65536)
& ~ $less(X138,0) )
<=> ( true_1 = 'InRange'(X138,'System_Char') ) )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ! [X217: $int] :
( ( true_1 = 'InRange'(X217,'System_Int64') )
<=> ( ~ $less(int_9223372036854775807,X217)
& ~ $less(X217,int_m9223372036854775808) ) )
& ( 'IntStack' = 'DeclType'('IntStack_top') )
& ( true_1 != 'IsStaticField'('IntStack_top') )
& ! [X83: $int,X85: $int,X84: $int] :
? [X86: $int] :
( ( 'IntArray'(X84,X85) = X86 )
& ( ( true_1 != x(X83,X86) )
| ( X83 = X86 ) ) )
& ( true_1 = x('System_Array','System_ICloneable') )
& ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
& ! [X188: $int] : ( true_1 != x(typeof('ClassRepr'(X188)),'System_Object') )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_top') )
& ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
& ! [X403: $int,X404: $int] :
( ( x_2(X404,X403) = x_2($sum(X403,X404),X403) )
| $less(X403,0)
| $less(X404,0) )
& $less(int_m2147483648,$sum(0,$uminus(100000)))
& ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
& ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
& ! [X193: $int,X192: $int] :
? [X194: $int] :
( ( true_1 = x(X194,'System_Array') )
& ( true_1 = x(X194,X194) )
& ( 'NonNullRefArray'(X192,X193) = X194 ) )
& ! [X139: $int,X140: $int,X141: $int] :
( ( 'Rank'(X140) = X141 )
| ( nullObject = X140 )
| ( true_1 != x(typeof(X140),'IntArray'(X139,X141)) ) )
& $less(int_9223372036854775807,int_18446744073709551615)
& ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
& ! [X195: $int,X196: $int] :
( ( true_1 = select2(X196,'ClassRepr'(X195),allocated) )
| ( true_1 != 'IsHeap'(X196) ) )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
& ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
& ! [X360: $int,X359: $int] :
( ( $less(X360,0)
& $less(X359,0) )
| ~ $less(and_1(X359,X360),0) )
& ( ! [X113: $int,X112: $int] :
? [X114: $int,X116: $int,X115: $int] :
( ( select2(X113,X112,'FirstConsistentOwner') = X115 )
& ( ( ( 'AsPureObject'(X112) = X112 )
& ( 'IntStack_get_Top'(X113,X112) = select2(X113,X112,'IntStack_top') )
& ( ( ( ( X115 = X116 )
| ( 'BaseClass'(X114) = select2(X113,X116,localinv) )
| ( true_1 != x(select2(X113,X116,inv),X114) ) )
& ( ( select2(X113,X116,'FirstConsistentOwner') = X115 )
| ( ( 'BaseClass'(X114) != select2(X113,X116,localinv) )
& ( true_1 = x(select2(X113,X116,inv),X114) ) ) ) )
| ( 'PeerGroupPlaceholder' = X114 ) ) )
| ( true_1 != 'IsHeap'(X113) )
| ? [X117: $int] :
! [X118: $int] :
( ( typeof(X117) != X118 )
| ( ( ( select2(X113,X117,inv) != X118 )
| ( select2(X113,X117,localinv) != X118 ) )
& ( select2(X113,X117,ownerFrame) = X114 )
& ( true_1 = select2(X113,X117,allocated) )
& ( nullObject != X117 )
& ( select2(X113,X117,ownerRef) = X116 ) ) )
| ( true_1 != 'IsNotNull'(X112,'IntStack') )
| ( true_1 != select2(X113,X112,allocated) ) )
& ( select2(X113,X112,ownerFrame) = X114 )
& ( select2(X113,X112,ownerRef) = X116 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( ! [X173: $int] :
? [X174: $int] :
( ? [X175: $int,X176: $int] :
( ( select2(X173,X174,ownerFrame) = X176 )
& ( ( ! [X179: $int] :
? [X180: $int] :
( ( ( ( select2(X173,X179,inv) = X180 )
& ( select2(X173,X179,localinv) = X180 ) )
| ( select2(X173,X179,ownerRef) != X175 )
| ( select2(X173,X179,ownerFrame) != X176 )
| ( nullObject = X179 )
| ( true_1 != select2(X173,X179,allocated) ) )
& ( typeof(X179) = X180 ) )
& ( true_1 = select2(X173,X174,allocated) )
& ( ( select2(X173,X175,localinv) = 'BaseClass'(X176) )
| ( 'PeerGroupPlaceholder' = X176 )
| ( true_1 != x(select2(X173,X175,inv),X176) ) )
& ( true_1 = 'IsNotNull'(X174,'System_IO_TextWriter') )
& ! [X177: $int] :
? [X178: $int] :
( ( ( ( select2(X173,X177,inv) = X178 )
& ( select2(X173,X177,localinv) = X178 ) )
| ( nullObject = X177 )
| ( select2(X173,X177,ownerFrame) != X176 )
| ( select2(X173,X177,ownerRef) != X175 )
| ( true_1 != select2(X173,X177,allocated) ) )
& ( typeof(X177) = X178 ) ) )
| ( true_1 != 'IsHeap'(X173) ) )
& ( select2(X173,X174,ownerRef) = X175 ) )
& ( 'System_Console_get_Out'(X173) = X174 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( true_1 = x('System_MarshalByRefObject','System_MarshalByRefObject') )
& ! [X316: $int,X315: $int,X314: $int] : ( 'StructGet'('StructSet'(X316,X314,X315),X314) = X315 )
& ( 'IntStack' = 'DeclType'('IntStack_elements') )
& ! [X241: $int,X242: $int] :
? [X243: $int] :
( ( true_1 = x(X243,'System_Array') )
& ( true_1 = x(X243,X243) )
& ( 'IntArray'(X242,X241) = X243 ) )
& ( 'System_Type' = 'AsImmutable'('System_Type') )
& ( true_1 = 'IsValueType'('System_Boolean') )
& ( true_1 = x('System_Array','System_Array') )
& ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
& ( 'System_MarshalByRefObject' = 'AsMutable'('System_MarshalByRefObject') )
& ! [X131: $int,X130: $int] :
( ( 'AsNonNullRefField'(X131,X130) != X131 )
| ( 'AsRefField'(X131,X130) = X131 ) )
& ! [X298: $int,X297: $int,X299: $int] : ( 'ValueArrayGet'('ValueArraySet'(X298,X299,X297),X299) = X297 )
& ! [X388: $int,X386: $int,X387: $int] :
( ( true_1 = 'IsAllocated'(X387,'StructGet'(X386,X388)) )
| ( true_1 != 'IsAllocated'(X387,X386) ) )
& ! [X99: $int,X100: $int] :
( ( true_1 != 'IsAllocated'(X99,X100) )
| ( true_1 = select2(X99,X100,allocated) ) )
& ( true_1 = x('System_IO_TextReader','System_IO_TextReader') )
& ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
& ! [X326: $int,X323: $int,X325: $int,X324: $int] :
( ( 'ValueArrayGet'(X323,X325) = 'ValueArrayGet'('ValueArraySet'(X323,X326,X324),X325) )
| ( X325 = X326 ) )
& ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
& ! [X311: $int,X312: $int] :
? [X313: $int] :
( ( x_2(X312,X311) = X313 )
& ( ( ~ $less(0,X313)
& $less(X311,X313) )
| $less(0,X312)
| ~ $less(X311,0) ) )
& ( 'IntStack_top' = 'AsRangeField'('IntStack_top','System_Int32') )
& ( 'System_String' = 'AsDirectSubClass'('System_String',X6) )
& ! [X390: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X390) )
& ! [X340: $int,X338: $int,X339: $int] :
? [X342: $int,X341: $int] :
( ( ( 'FieldDependsOnFCO'(X340,X338,select2(X339,select2(X339,X340,'FirstConsistentOwner'),exposeVersion)) = select2(X339,X340,X338) )
| ( true_1 != x(select2(X339,X342,inv),X341) )
| ( true_1 != 'IsHeap'(X339) )
| ( 'AsPureObject'(X340) != X340 )
| ( 'BaseClass'(X341) = select2(X339,X342,localinv) )
| ( true_1 != select2(X339,X340,allocated) )
| ( 'PeerGroupPlaceholder' = X341 )
| ( nullObject = X340 ) )
& ( select2(X339,X340,ownerFrame) = X341 )
& ( select2(X339,X340,ownerRef) = X342 ) )
& ( true_1 = 'IsMemberlessType'('System_MarshalByRefObject') )
& ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
& ( true_1 = 'IsMemberlessType'('System_IO_TextWriter') )
& ( true_1 = 'IsMemberlessType'('System_IComparable') )
& ( true_1 = x('System_Array','System_Collections_IList') )
& ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'System_MarshalByRefObject' != 'System_String' )
& ( 'System_IO_TextReader' != elements )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( localinv != 'System_Int32' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextWriter' != 'System_Reflection_MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int32' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( 'System_IO_TextReader' != 'PeerGroupPlaceholder' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != stringLiteral1 )
& ( 'IntStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_Char' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( elements != 'System_IntPtr' )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( exposeVersion != 'System_UInt32' )
& ( allocated != 'System_IComparable' )
& ( inv != 'ArrayCategoryValue' )
& ( 'System_IO_TextReader' != 'System_Int32' )
& ( 'System_MarshalByRefObject' != exposeVersion )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Array' != 'SharingMode_LockProtected' )
& ( 'System_Exception' != ownerRef )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( inv != 'System_Collections_IList' )
& ( localinv != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_MarshalByRefObject' != 'SharingMode_LockProtected' )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' != 'NonNullFieldsAreInitialized' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( 'Program' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Object' )
& ( 'System_String' != 'System_Boolean' )
& ( 'System_Boolean' != 'IntStack_top' )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != 'SharingMode_Unshared' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( 'System_String' != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryNonNullRef' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( 'System_Array' != sharingMode )
& ( 'System_Runtime_InteropServices__Type' != stringLiteral1 )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IntPtr' != stringLiteral1 )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IntPtr' != 'IntStack_top' )
& ( 'System_IO_TextReader' != 'System_Object' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != 'System_Int16' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
& ( 'System_String' != inv )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ( 'System_Char' != 'System_ICloneable' )
& ( 'ArrayCategoryInt' != 'System_Int64' )
& ( localinv != 'System_Byte' )
& ( localinv != 'IntStack_top' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ( inv != 'System_Char' )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ( 'System_Int16' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( 'System_Int32' != stringLiteral1 )
& ( localinv != 'SharingMode_Unshared' )
& ( 'System_String' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'System_UInt64' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
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& ( 'FirstConsistentOwner' != 'System_Int32' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != inv )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerRef )
& ( 'Microsoft_Contracts_GuardException' != 'System_Boolean' )
& ( ownerFrame != 'System_IComparable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Exception' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( 'System_Int32' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
& ( 'System_String' != 'System_Array' )
& ( 'System_Exception' != 'System_Array' )
& ( 'SharingMode_LockProtected' != 'System_IComparable' )
& ( 'System_IO_TextWriter' != 'System_Type' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( 'System_Object' != 'System_IConvertible' )
& ( 'System_Array' != 'System_UInt16' )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( localinv != 'System_UInt64' )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( 'System_Int64' != 'System_IntPtr' )
& ( localinv != 'System_IntPtr' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != ownerRef )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != localinv )
& ( ownerFrame != 'System_Char' )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( 'SharingMode_LockProtected' != 'IntStack_elements' )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ( elements != 'System_Collections_IEnumerable' )
& ( 'System_Type' != ownerFrame )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Program' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'System_ICloneable' )
& ( elements != localinv )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( 'Program' != 'ArrayCategoryNonNullRef' )
& ( 'System_Object' != 'System_Int16' )
& ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Type' != allocated )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( 'System_Int32' != 'IntStack_top' )
& ( ownerRef != 'System_UInt64' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_top' )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( 'System_SByte' != 'System_Collections_IList' )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( ownerFrame != 'System_Int16' )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ( 'System_String' != 'System_IntPtr' )
& ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( exposeVersion != 'PeerGroupPlaceholder' )
& ( ownerRef != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'System_MarshalByRefObject' != 'System_IDisposable' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( 'System_Char' != 'System_IComparable' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'System_Boolean' )
& ( ownerFrame != 'System_Byte' )
& ( 'Program' != 'System_Char' )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( 'System_Reflection_MemberInfo' != 'IntStack_top' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != 'ArrayCategoryNonNullRef' )
& ( 'System_Exception' != 'System_IEquatable_1___System_String' )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != sharingMode )
& ( 'PeerGroupPlaceholder' != 'System_UInt32' )
& ( true_1 != 'IsImmutable'('System_MarshalByRefObject') )
& ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X8) )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
& ! [X53: $int,X54: $int,X52: $int] :
( ( true_1 = 'IsAllocated'(X54,select2(X54,X53,X52)) )
| ( true_1 != 'IsHeap'(X54) )
| ( true_1 != select2(X54,X53,allocated) ) )
& ( true_1 = 'IsNotNull'(stringLiteral1,'System_String') )
& ( true_1 = x('System_IO_TextWriter','System_IDisposable') )
& ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
& ( true_1 = x('System_Array','System_Object') )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X9 )
& ( 'BaseClass'('System_IO_TextReader') = X4 )
& ( 'BaseClass'('System_Array') = X11 )
& ( 'BaseClass'('System_String') = X6 )
& ( 'BaseClass'('Program') = X1 )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X7 ) ),
inference(ennf_transformation,[],[f27]) ).
tff(f27,plain,
? [X8: $int,X7: $int,X2: $int,X4: $int,X9: $int,X11: $int,X1: $int,X10: $int,X5: $int,X3: $int,X0: $int,X6: $int] :
( ( 'BaseClass'('System_MarshalByRefObject') = X2 )
& ( 'BaseClass'('System_IO_TextWriter') = X0 )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X3 )
& ( 'BaseClass'('System_Exception') = X8 )
& ( 'BaseClass'('IntStack') = X5 )
& ( 'BaseClass'('System_Type') = X10 )
& ~ ( ~ ! [X254: $int,X252: $int,X253: $int] :
( ~ ( ( nullObject = X253 )
| ( true_1 != x(typeof(X253),'RefArray'(X252,X254)) ) )
=> ( 'Rank'(X253) = X254 ) )
| ( true_1 != 'IncludedInModifiesStar'('IntStack_elements') )
| ( true_1 != 'IncludeInMainFrameCondition'(elements) )
| ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
| ( 'System_Reflection_MemberInfo' != X10 )
| ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X9) )
| ( true_1 != x('System_Runtime_InteropServices__Type','System_Object') )
| ( true_1 = 'IncludedInModifiesStar'(ownerRef) )
| ( true_1 = 'IsStaticField'(exposeVersion) )
| ( true_1 != x('System_IDisposable','System_IDisposable') )
| ~ ! [X447: $int,X448: $int,X449: $int] :
( ( true_1 = 'IsAllocated'(X447,X448) )
=> ( true_1 = 'IsAllocated'(X447,'RefArrayGet'(X448,X449)) ) )
| ( true_1 != x('System_Collections_IList','System_Collections_ICollection') )
| ( true_1 != 'IsImmutable'('System_Reflection_MemberInfo') )
| ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
| ( 'System_MarshalByRefObject' != X4 )
| ( true_1 != x('System_Collections_IList','System_Object') )
| ( true_1 != 'IsMemberlessType'('System_IConvertible') )
| ( true_1 = 'IsStaticField'('IntStack_elements') )
| ( 'System_Array' != 'AsMutable'('System_Array') )
| ( true_1 != 'IncludedInModifiesStar'(exposeVersion) )
| ~ ! [X327: $int,X328: $int,X329: $int,X330: $int] :
( ( X328 != X329 )
=> ( 'RefArrayGet'('RefArraySet'(X330,X328,X327),X329) = 'RefArrayGet'(X330,X329) ) )
| ~ ! [X450: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X450)) )
=> ! [X452: $int,X451: $int] :
? [X453: $int] :
( ? [X454: $int] :
( ( typeof(X453) = X454 )
& ( ( true_1 = 'IsHeap'(X451) )
=> ~ ( ( select2(X451,X453,localinv) != X454 )
| ( select2(X451,X453,inv) != X454 ) ) ) )
& ( 'Box'(X452,X450) = X453 ) ) )
| ( true_1 != x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
| ( true_1 = 'IsStaticField'(inv) )
| ~ ! [X285: $int,X283: $int,X284: $int] :
( ~ ( ( true_1 != select2(X285,X283,allocated) )
| ( true_1 != 'IsHeap'(X285) ) )
=> ( true_1 = select2(X285,select2(X285,X283,X284),allocated) ) )
| ( true_1 != x('Microsoft_Contracts_ICheckedException','System_Object') )
| ~ ! [X385: $int,X384: $int] : ( $sum(X384,$uminus($product(x_1(X384,X385),X385))) = x_2(X384,X385) )
| ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Object') )
| ~ ! [X202: $int,X200: $int,X201: $int] :
( ( true_1 != X200 )
=> ( 'IfThenElse'(X200,X202,X201) = X201 ) )
| ( true_1 != x('System_Exception','System_Exception') )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X41: $int,X40: $int] :
? [X43: $int,X44: $int,X42: $int] :
( ( select2(X40,X41,ownerRef) = X44 )
& ( select2(X40,X41,'FirstConsistentOwner') = X43 )
& ( ~ ( ( true_1 != 'IsHeap'(X40) )
| ( true_1 != 'IsNotNull'(X41,'IntStack') )
| ~ ! [X45: $int] :
? [X46: $int] :
( ( typeof(X45) = X46 )
& ( ~ ( ( select2(X40,X45,ownerRef) != X44 )
| ( nullObject = X45 )
| ( true_1 != select2(X40,X45,allocated) )
| ( select2(X40,X45,ownerFrame) != X42 ) )
=> ~ ( ( select2(X40,X45,inv) != X46 )
| ( select2(X40,X45,localinv) != X46 ) ) ) )
| ( true_1 != select2(X40,X41,allocated) ) )
=> ~ ( ~ ( ( 'PeerGroupPlaceholder' != X42 )
=> ~ ( ~ ( ( ( select2(X40,X44,localinv) = 'BaseClass'(X42) )
| ( true_1 != x(select2(X40,X44,inv),X42) ) )
=> ( select2(X40,X44,'FirstConsistentOwner') = X43 ) )
| ~ ( ~ ( ( true_1 != x(select2(X40,X44,inv),X42) )
| ( select2(X40,X44,localinv) = 'BaseClass'(X42) ) )
=> ( X43 = X44 ) ) ) )
| ( 'Length'(select2(X40,X41,'IntStack_elements')) != 'IntStack_get_Capacity'(X40,X41) )
| ( 'AsPureObject'(X41) != X41 ) ) )
& ( select2(X40,X41,ownerFrame) = X42 ) ) )
| ~ ! [X182: $int,X181: $int] :
( ( true_1 = 'IsHeap'(X181) )
=> ( 'PeerGroupPlaceholder' = select2(X181,'ClassRepr'(X182),ownerFrame) ) )
| ~ ! [X250: $int,X249: $int] :
( ( true_1 = 'Is'(X249,X250) )
=> ( 'As'(X249,X250) = X249 ) )
| ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
| ( true_1 != 'IsMemberlessType'('System_Array') )
| ~ ! [X261: $int,X260: $int] :
? [X262: $int] :
( ( ~ ( ( true_1 != x(X262,'IntStack') )
| ( true_1 != 'IsHeap'(X260) )
| ( true_1 != select2(X260,X261,allocated) )
| ( select2(X260,X261,localinv) != X262 )
| ( select2(X260,X261,inv) != X262 )
| ( nullObject = X261 ) )
=> ( 'IntStack_get_Capacity_1'(select2(X260,X261,exposeVersion)) = 'IntStack_get_Capacity'(X260,X261) ) )
& ( typeof(X261) = X262 ) )
| ~ ! [X308: $int,X310: $int,X309: $int] :
( ( true_1 = 'InRange'(X309,X308) )
=> ( 'IntToInt'(X309,X310,X308) = X309 ) )
| ~ ! [X215: $int,X216: $int] :
( ( 'UnboxedType'(X215) = X216 )
<=> ( nullObject != 'BoxTester'(X215,X216) ) )
| ~ ! [X408: $int,X409: $int] :
? [X410: $int] :
( ( select2(X408,X409,'FirstConsistentOwner') = X410 )
& ? [X411: $int,X412: $int,X413: $int,X414: $int] :
( ( select2(X408,X410,ownerFrame) = X411 )
& ( ~ ( ( nullObject = X409 )
| ( true_1 != x(select2(X408,X414,inv),X412) )
| ( 'PeerGroupPlaceholder' = X412 )
| ( 'BaseClass'(X412) = select2(X408,X414,localinv) )
| ( true_1 != 'IsHeap'(X408) )
| ( true_1 != select2(X408,X409,allocated) ) )
=> ~ ( ~ ( ( 'PeerGroupPlaceholder' = X411 )
| ( select2(X408,X413,localinv) = 'BaseClass'(X411) )
| ( true_1 != x(select2(X408,X413,inv),X411) ) )
| ( nullObject = X410 )
| ( true_1 != select2(X408,X410,allocated) ) ) )
& ( select2(X408,X410,ownerRef) = X413 )
& ( select2(X408,X409,ownerFrame) = X412 )
& ( select2(X408,X409,ownerRef) = X414 ) ) )
| ~ ! [X19: $int,X18: $int,X20: $int] : ( 'RefArrayGet'('RefArraySet'(X19,X18,X20),X18) = X20 )
| ~ $less(int_4294967295,int_9223372036854775807)
| ~ ! [X93: $int,X92: $int] :
( ( true_1 = x(X92,'AsImmutable'(X93)) )
=> ~ ( ( true_1 != 'IsImmutable'(X92) )
| ( 'AsImmutable'(X92) != X92 ) ) )
| ~ ! [X407: $int] : ( shl(X407,0) = X407 )
| ( true_1 != 'IsMemberlessType'('System_Reflection_IReflect') )
| ~ ! [X159: $int,X160: $int] :
( ~ ( ( true_1 != 'Is'(X160,X159) )
| ( nullObject = X160 ) )
<=> ( true_1 = 'IsNotNull'(X160,X159) ) )
| ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
| ( true_1 != x('System_Collections_ICollection','System_Object') )
| ( true_1 != x('System_IConvertible','System_IConvertible') )
| ( true_1 != x('System_IComparable','System_IComparable') )
| ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
| ( 'System_IO_TextWriter' != 'AsMutable'('System_IO_TextWriter') )
| ( 'System_Object' != 'DeclType'('NonNullFieldsAreInitialized') )
| ( true_1 = 'IsStaticField'(allocated) )
| ~ ! [X373: $int,X372: $int,X374: $int,X375: $int] :
? [X376: $int] :
( ? [X377: $int] :
( ( 'ElementProxy'(X376,X373) = X377 )
& ( ~ ( ( nullObject = X376 )
| ( true_1 != 'IsHeap'(X375) ) )
=> ~ ( ( select2(X375,X377,ownerFrame) != select2(X375,X374,ownerFrame) )
| ( select2(X375,X377,ownerRef) != select2(X375,X374,ownerRef) ) ) ) )
& ( select2(X375,X374,'AsElementsPeerField'(X372,X373)) = X376 ) )
| ~ ! [X445: $int,X444: $int,X446: $int] :
( ( true_1 = x(X446,'IntArray'(X444,X445)) )
=> ( 'ArrayCategoryInt' = 'ArrayCategory'(X446) ) )
| ( true_1 != 'IncludeInMainFrameCondition'('IntStack_elements') )
| ~ ! [X47: $int,X48: $int] :
? [X49: $int] :
( ( ~ ( ~ $less(X47,0)
| $less(X48,0) )
=> ~ ( ~ $less(X49,$sum(0,$uminus(X47)))
| $less(X49,0) ) )
& ( x_2(X48,X47) = X49 ) )
| ( true_1 != x('System_Collections_ICollection','System_Collections_ICollection') )
| ~ ! [X266: $int] :
( ( true_1 = 'InRange'(X266,'System_UInt16') )
<=> ~ ( $less(X266,0)
| ~ $less(X266,65536) ) )
| ( true_1 = 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
| ( true_1 = 'IsImmutable'('System_IO_TextWriter') )
| ( 'StringLength'(stringLiteral1) != 21 )
| ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Object') )
| ( true_1 = 'IncludeInMainFrameCondition'(inv) )
| ~ ! [X56: $int,X57: $int,X55: $int] :
? [X58: $int] :
( ( ( true_1 = x(X57,'NonNullRefArray'(X56,X55)) )
=> ~ ( ( true_1 != x(X58,X56) )
| ( X56 = X57 )
| ( 'NonNullRefArray'(X58,X55) != X57 ) ) )
& ( 'ElementType'(X57) = X58 ) )
| ( 'IntStack' != 'AsMutable'('IntStack') )
| ~ ! [X82: $int,X80: $int,X81: $int,X79: $int] :
( ( X80 != X81 )
=> ( 'IntArrayGet'('IntArraySet'(X82,X80,X79),X81) = 'IntArrayGet'(X82,X81) ) )
| ~ ! [X280: $int,X281: $int,X282: $int] :
( ~ ( ~ $less(X280,X281)
| $less(X282,2)
| ( x_2(X280,X282) != x_2(X281,X282) ) )
=> ~ $less(X281,$sum(X280,X282)) )
| ( true_1 = 'IsImmutable'('System_Exception') )
| ~ ! [X419: $int,X421: $int,X420: $int] :
? [X423: $int,X422: $int] :
( ( 'Box'(X421,X419) = X422 )
& ( ~ ( ( X419 != X422 )
| ( X420 != X423 )
| ( true_1 != x('UnboxedType'(X422),X423) ) )
=> ( true_1 = x(typeof(X419),X420) ) )
& ( 'AsInterface'(X420) = X423 ) )
| ( true_1 != 'IsMemberlessType'('System_Collections_IEnumerable') )
| ( 'Program' != 'AsDirectSubClass'('Program',X1) )
| ~ ! [X269: $int,X271: $int,X270: $int] :
( ~ ( ( true_1 != 'StringEquals'(X271,X269) )
| ( true_1 != 'StringEquals'(X269,X270) ) )
=> ( true_1 = 'StringEquals'(X271,X270) ) )
| ~ ! [X286: $int] : ( 'TypeName'('TypeObject'(X286)) = X286 )
| ( true_1 = 'IsImmutable'('System_Object') )
| ~ ! [X318: $int,X317: $int] :
( ~ $less(X318,1)
=> ( shl(X317,X318) = $product(shl(X317,$sum(X318,$uminus(1))),2) ) )
| ~ ! [X247: $int,X246: $int] :
? [X248: $int] :
( ( x_2(X247,X246) = X248 )
& ( ~ ( $less(0,X247)
| ~ $less(0,X246) )
=> ~ ( $less(0,X248)
| ~ $less($sum(0,$uminus(X246)),X248) ) ) )
| ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
| ~ ! [X334: $int,X333: $int] :
( ~ ( $less(X333,0)
| $less(X334,0) )
=> ( x_2(X333,X334) = x_2($sum(X333,X334),X334) ) )
| ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
| ~ ! [X98: $int,X97: $int,X96: $int] :
( ( true_1 = x(X96,X97) )
=> ( true_1 = x('RefArray'(X96,X98),'RefArray'(X97,X98)) ) )
| ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
| ~ ! [X187: $int,X185: $int,X184: $int,X186: $int,X183: $int] :
( ~ ( ( true_1 != 'IsHeap'(X186) )
| ( true_1 != x(typeof(X184),'NonNullRefArray'(X187,X185)) ) )
=> ( nullObject != 'RefArrayGet'(select2(X186,X184,elements),X183) ) )
| ~ ! [X189: $int,X190: $int,X191: $int] :
( ~ ( ( nullObject = X190 )
| ( true_1 != x(typeof(X190),'NonNullRefArray'(X189,X191)) ) )
=> ( 'Rank'(X190) = X191 ) )
| ~ ! [X155: $int,X152: $int,X153: $int,X154: $int] :
( ( true_1 = 'IsHeap'(X153) )
=> ( true_1 = 'Is'(select2(X153,X152,'AsRefField'(X154,X155)),X155) ) )
| ( true_1 != x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
| ( 'System_Object' != X2 )
| ( true_1 != x('System_Array','System_Collections_IEnumerable') )
| ~ ! [X32: $int,X31: $int] :
( ~ $less(X32,1)
=> ( shr(X31,X32) = x_1(shr(X31,$sum(X32,$uminus(1))),2) ) )
| ( true_1 != 'IsImmutable'('System_Type') )
| ~ ! [X354: $int,X355: $int] :
? [X356: $int] :
( ( ~ ( $less(X355,0)
| $less(X354,0) )
=> ~ ( $less($sum(X354,X355),X356)
| $less(X356,0) ) )
& ( or_1(X354,X355) = X356 ) )
| ( true_1 != x('System_Array','System_Collections_ICollection') )
| ( true_1 != x('System_IO_TextReader','System_IDisposable') )
| ( true_1 != 'IsMemberlessType'('System_Reflection_MemberInfo') )
| ( true_1 != x('System_String','System_String') )
| ( true_1 = 'IncludedInModifiesStar'(ownerFrame) )
| ~ ! [X223: $int,X221: $int,X222: $int] :
? [X224: $int] :
( ( 'ValueArray'(X223,X222) = X224 )
& ( ( true_1 = x(X224,X221) )
=> ( ( true_1 = x('System_Array',X221) )
| ( X221 = X224 ) ) ) )
| ~ ! [X72: $int,X71: $int] :
( ( true_1 != 'Is'(X72,X71) )
=> ( nullObject = 'As'(X72,X71) ) )
| ~ ! [X397: $int,X398: $int] :
? [X399: $int] :
( ( 'ValueArray'(X398,X397) = X399 )
& ~ ( ( true_1 != x(X399,X399) )
| ( true_1 != x(X399,'System_Array') ) ) )
| ~ ! [X301: $int,X300: $int] :
? [X302: $int] :
( ( ~ ( $less(16,X300)
| ~ $less(X301,32768)
| $less(X301,0)
| $less(X300,0) )
=> ~ ( $less(int_2147483647,X302)
| $less(X302,0) ) )
& ( shl(X301,X300) = X302 ) )
| ( true_1 != x('System_String','System_IConvertible') )
| ~ ! [X287: $int,X288: $int] :
? [X289: $int] :
( ( x_2(X288,X287) = X289 )
& ( ~ ( ~ $less(0,X287)
| $less(X288,0) )
=> ~ ( $less(X289,0)
| ~ $less(X289,X287) ) ) )
| ( true_1 != 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
| ~ ! [X238: $int,X239: $int] :
? [X240: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X238) )
| ( select2(X238,X239,localinv) != X240 )
| ( select2(X238,X239,inv) != X240 )
| ( true_1 != select2(X238,X239,allocated) )
| ( nullObject = X239 )
| ( true_1 != x(X240,'IntStack') ) )
=> ( 'IntStack_get_Top'(X238,X239) = 'IntStack_get_Top_1'(select2(X238,X239,exposeVersion)) ) )
& ( typeof(X239) = X240 ) )
| ( true_1 != x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
| ( true_1 != x('System_IConvertible','System_Object') )
| ~ ! [X357: $int] :
( ( 1 = 'Rank'(X357) )
=> ( 'Length'(X357) = 'DimLength'(X357,0) ) )
| ( true_1 != 'IncludedInModifiesStar'('IntStack_top') )
| ( true_1 != x('System_IO_TextWriter','System_IO_TextWriter') )
| ~ ! [X143: $int,X142: $int] :
? [X144: $int] :
( ( typeof(X143) = X144 )
& ( ~ ( ( true_1 != x(X144,'System_Array') )
| ( nullObject = X143 )
| ( true_1 != 'IsHeap'(X142) ) )
=> ~ ( ( select2(X142,X143,localinv) != X144 )
| ( select2(X142,X143,inv) != X144 ) ) ) )
| ~ ! [X87: $int,X89: $int,X88: $int] :
( ~ ( ( nullObject = X88 )
| ( nullObject = X87 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X89,X87,X88) ) )
=> ( 'System_String_IsInterned_System_String_notnull'(X89,X88) = 'System_String_IsInterned_System_String_notnull'(X89,X87) ) )
| ( 'System_IO_TextReader' != 'AsDirectSubClass'('System_IO_TextReader',X4) )
| ~ $less(int_m9223372036854775808,int_m2147483648)
| ( true_1 != x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
| ( true_1 != x('System_Type','System_Object') )
| ~ ! [X16: $int] :
? [X17: $int] :
( ~ ( ( true_1 != x(X16,X17) )
| ~ ( ( 'System_Object' != X16 )
=> ( X16 != X17 ) ) )
& ( 'BaseClass'(X16) = X17 ) )
| ( true_1 = 'IsImmutable'('Program') )
| ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
| ~ ! [X145: $int,X147: $int,X146: $int,X148: $int] :
( ~ ( ~ ( ( true_1 = select2(X145,'BeingConstructed','NonNullFieldsAreInitialized') )
| ( 'BeingConstructed' != X147 ) )
| ( nullObject = X147 )
| ( true_1 != 'IsHeap'(X145) ) )
=> ( nullObject != select2(X145,X147,'AsNonNullRefField'(X146,X148)) ) )
| ~ $less(int_2147483647,int_4294967295)
| ~ ! [X417: $int,X416: $int,X415: $int,X418: $int] :
( ( X415 != X418 )
=> ( 'StructGet'('StructSet'(X416,X418,X417),X415) = 'StructGet'(X416,X415) ) )
| ~ ! [X428: $int,X427: $int,X429: $int] :
( ( true_1 = x(X429,'RefArray'(X428,X427)) )
=> ( 'ArrayCategoryRef' = 'ArrayCategory'(X429) ) )
| ~ ! [X367: $int,X368: $int] :
( ~ ( ( 'BeingConstructed' = X367 )
| ( nullObject = X367 )
| ( true_1 != x(typeof(X367),'AsImmutable'(X368)) ) )
=> ! [X369: $int] :
? [X370: $int] :
( ( typeof(X367) = X370 )
& ( ( true_1 = 'IsHeap'(X369) )
=> ~ ( ( 'PeerGroupPlaceholder' != select2(X369,X367,ownerFrame) )
| ~ ! [X371: $int] :
( ( 'AsOwner'(X367,select2(X369,X371,ownerRef)) = X367 )
=> ( ( 'PeerGroupPlaceholder' != select2(X369,X371,ownerFrame) )
| ( X367 = X371 ) ) )
| ( select2(X369,X367,inv) != X370 )
| ( select2(X369,X367,localinv) != X370 )
| ( 'AsOwner'(X367,select2(X369,X367,ownerRef)) != X367 ) ) ) ) )
| ( true_1 != 'IsValueType'('System_Char') )
| ( true_1 != 'IsMemberlessType'('System_IO_TextReader') )
| ~ ! [X378: $int,X379: $int] :
? [X380: $int] :
( ( $sum(X378,$uminus(X379)) = X380 )
& ( ~ ( $less(X379,0)
| $less(X380,0) )
=> ( x_2(X378,X379) = x_2(X380,X379) ) ) )
| ~ ! [X91: $int,X90: $int] : ( $sum('DimLength'(X90,X91),$uminus(1)) = 'UBound'(X90,X91) )
| ( true_1 != x('System_String','System_ICloneable') )
| ~ ! [X27: $int,X28: $int] :
? [X29: $int] :
( ( min(X27,X28) = X29 )
& ~ ( ~ ( ( X28 = X29 )
| ( X27 = X29 ) )
| $less(X28,X29)
| $less(X27,X29) ) )
| ~ ! [X21: $int,X23: $int,X22: $int] :
( ( true_1 = x(X22,'AsDirectSubClass'(X23,X21)) )
=> ( 'OneClassDown'(X22,X21) = X23 ) )
| ( true_1 != 'IsValueType'('System_Int64') )
| ~ ! [X197: $int,X198: $int] :
? [X199: $int] :
( ~ ( ( true_1 != x(X199,X199) )
| ( true_1 != x(X199,'System_Array') ) )
& ( 'RefArray'(X197,X198) = X199 ) )
| ~ ! [X347: $int,X345: $int,X346: $int] :
? [X348: $int] :
( ( ( true_1 = x(X347,'RefArray'(X345,X346)) )
=> ~ ( ( 'RefArray'(X348,X346) != X347 )
| ( X345 = X347 )
| ( true_1 != x(X348,X345) ) ) )
& ( 'ElementType'(X347) = X348 ) )
| ( 'System_Object' != X7 )
| ~ ! [X244: $int,X245: $int] : ( 'ElementType'('IntArray'(X244,X245)) = X244 )
| ~ ! [X304: $int,X303: $int,X305: $int] :
( ( true_1 = 'IsHeap'(X304) )
=> ( true_1 = 'InRange'('IntArrayGet'(select2(X304,X305,elements),X303),'ElementType'(typeof(X305))) ) )
| ~ ! [X425: $int,X424: $int,X426: $int] :
~ ( ~ ( ( X424 = X426 )
=> ( true_1 = 'StringEquals'(X426,X424) ) )
| ~ ( ( true_1 = 'System_String_Equals_System_String_System_String'(X425,X426,X424) )
<=> ( true_1 = 'StringEquals'(X426,X424) ) )
| ~ ( ( true_1 = 'System_String_Equals_System_String_System_String'(X425,X426,X424) )
<=> ( true_1 = 'StringEquals'(X424,X426) ) ) )
| ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
| ( true_1 != x('Program','Program') )
| ~ ! [X395: $int,X394: $int] :
? [X396: $int] :
( ~ ( ~ ( ( X395 = X396 )
| ( X394 = X396 ) )
| $less(X396,X394)
| $less(X396,X395) )
& ( max(X395,X394) = X396 ) )
| ( true_1 != 'IsValueType'('System_Int32') )
| ~ ! [X156: $int,X157: $int,X158: $int] :
( ( true_1 = 'System_String_Equals_System_String_System_String'(X157,X156,X158) )
<=> ( true_1 = 'System_String_Equals_System_String'(X157,X156,X158) ) )
| ~ ! [X225: $int,X226: $int] :
? [X228: $int,X227: $int,X229: $int] :
( ( select2(X226,X225,ownerFrame) = X227 )
& ( select2(X226,X225,ownerRef) = X228 )
& ( typeof(X225) = X229 )
& ( ~ ( ( true_1 != x(select2(X226,X228,inv),X227) )
| ( 'BaseClass'(X227) = select2(X226,X228,localinv) )
| ( true_1 != 'IsHeap'(X226) )
| ( 'PeerGroupPlaceholder' = X227 ) )
=> ~ ( ( select2(X226,X225,localinv) != X229 )
| ( select2(X226,X225,inv) != X229 ) ) ) )
| ( true_1 != 'IsMemberlessType'('System_IEquatable_1___System_String') )
| ( 'System_Object' != X8 )
| ( true_1 != x('System_ICloneable','System_Object') )
| ( true_1 != x('System_String','System_IEquatable_1___System_String') )
| ( true_1 != 'IsMemberlessType'('System_Collections_ICollection') )
| ( true_1 != 'IsImmutable'('System_String') )
| ( 'System_IDisposable' != 'AsInterface'('System_IDisposable') )
| ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
| ( true_1 != x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
| ( true_1 != 'IsValueType'('System_IntPtr') )
| ( true_1 != x('System_IDisposable','System_Object') )
| ~ ! [X273: $int,X274: $int,X272: $int] :
? [X275: $int] :
( ( ( true_1 = x('RefArray'(X274,X273),X272) )
=> ( ( true_1 = x('System_Array',X272) )
| ~ ( ( 'RefArray'(X275,X273) != X272 )
| ( true_1 != x(X274,X275) ) ) ) )
& ( 'ElementType'(X272) = X275 ) )
| ( 'IntStack' != 'AsDirectSubClass'('IntStack',X5) )
| ~ ! [X291: $int,X290: $int,X293: $int,X292: $int,X294: $int] :
? [X295: $int] :
( ? [X296: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X292) )
| ( nullObject = X295 ) )
=> ~ ( ( select2(X292,X296,ownerRef) != X291 )
| ( select2(X292,X296,ownerFrame) != X290 ) ) )
& ( 'ElementProxy'(X295,X294) = X296 ) )
& ( select2(X292,X291,'AsElementsRepField'(X293,X290,X294)) = X295 ) )
| ~ ! [X218: $int,X219: $int] :
? [X220: $int] :
( ( ~ ( ( select2(X218,X219,localinv) != X220 )
| ( true_1 != x(X220,'IntStack') )
| ( nullObject = X219 )
| ( true_1 != select2(X218,X219,allocated) )
| ( select2(X218,X219,inv) != X220 )
| ( true_1 != 'IsHeap'(X218) ) )
=> ( ( true_1 = 'IntStack_IsEmpty_1'(select2(X218,X219,exposeVersion)) )
<=> ( true_1 = 'IntStack_IsEmpty'(X218,X219) ) ) )
& ( typeof(X219) = X220 ) )
| ~ ! [X151: $int,X150: $int] :
( ( true_1 = x(X150,'AsMutable'(X151)) )
=> ~ ( ( true_1 = 'IsImmutable'(X150) )
| ( 'AsMutable'(X150) != X150 ) ) )
| ~ ! [X33: $int] : ( 'ClassReprInv'('ClassRepr'(X33)) = X33 )
| ( 'System_Type' != 'AsDirectSubClass'('System_Type',X10) )
| ( 'System_Object' != 'DeclType'(elements) )
| ~ ! [X63: $int,X64: $int] :
( ( nullObject != 'BoxTester'(X63,X64) )
=> ( 'Box'('Unbox'(X63),X63) = X63 ) )
| ( $sum(int_m2147483648,1) != $sum(0,$uminus(int_2147483647)) )
| ~ ! [X255: $int] : ~ $less('StringLength'(X255),0)
| ( true_1 != x('System_Type','System_Type') )
| ~ ! [X230: $int] :
( ( true_1 = x(X230,'IntStack') )
=> ( 'IntStack' = X230 ) )
| ( true_1 != 'IsMemberlessType'('System_ICloneable') )
| ~ ! [X59: $int,X60: $int] : ( 'ElementType'('ValueArray'(X59,X60)) = X59 )
| ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
| ( true_1 != x('System_IComparable_1___System_String','System_Object') )
| ~ ! [X30: $int] : ( shr(X30,0) = X30 )
| ~ ! [X389: $int] :
( ( true_1 = 'IsHeap'(X389) )
=> ( true_1 = select2(X389,stringLiteral1,allocated) ) )
| ~ ! [X276: $int,X278: $int,X277: $int] :
? [X279: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X278) )
| ( nullObject = X279 ) )
=> ~ ( ( select2(X278,X279,ownerRef) != select2(X278,X276,ownerRef) )
| ( select2(X278,X279,ownerFrame) != select2(X278,X276,ownerFrame) ) ) )
& ( select2(X278,X276,'AsPeerField'(X277)) = X279 ) )
| ( true_1 != 'IsValueType'('System_UIntPtr') )
| ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
| ~ ! [X344: $int] :
( ~ ( $less(X344,int_m2147483648)
| $less(int_2147483647,X344) )
<=> ( true_1 = 'InRange'(X344,'System_Int32') ) )
| ( true_1 != x('System_Exception','System_Runtime_Serialization_ISerializable') )
| ( true_1 != 'IsMemberlessType'('System_Collections_IList') )
| ~ ! [X358: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X358) )
| ( true_1 != x('System_Runtime_InteropServices__Exception','System_Object') )
| ~ ! [X36: $int,X37: $int] : ( 'ElementType'('RefArray'(X36,X37)) = X36 )
| ~ ! [X434: $int] :
( ( true_1 = x(X434,'System_String') )
=> ( 'System_String' = X434 ) )
| ~ ! [X61: $int,X62: $int] : ( 'System_Object' = typeof('ElementProxy'(X62,X61)) )
| ( 'System_Object' != X11 )
| ( 'System_Object' != 'DeclType'(exposeVersion) )
| ~ ! [X343: $int] :
( ~ ( $less(X343,0)
| $less(int_18446744073709551615,X343) )
<=> ( true_1 = 'InRange'(X343,'System_UInt64') ) )
| ( true_1 != 'IsValueType'('System_UInt64') )
| ~ ! [X50: $int,X51: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X51,X50)) )
| ~ ! [X149: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X149),'System_Type') )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X436: $int,X435: $int] :
? [X437: $int,X438: $int,X439: $int] :
( ( select2(X436,X435,'FirstConsistentOwner') = X438 )
& ( select2(X436,X435,ownerRef) = X437 )
& ( select2(X436,X435,ownerFrame) = X439 )
& ( ~ ( ~ ! [X440: $int] :
? [X441: $int] :
( ( ~ ( ( nullObject = X440 )
| ( select2(X436,X440,ownerRef) != X437 )
| ( true_1 != select2(X436,X440,allocated) )
| ( select2(X436,X440,ownerFrame) != X439 ) )
=> ~ ( ( select2(X436,X440,inv) != X441 )
| ( select2(X436,X440,localinv) != X441 ) ) )
& ( typeof(X440) = X441 ) )
| ( true_1 != 'IsNotNull'(X435,'IntStack') )
| ( true_1 != select2(X436,X435,allocated) )
| ( true_1 != 'IsHeap'(X436) ) )
=> ~ ( ~ ( ( 'PeerGroupPlaceholder' != X439 )
=> ~ ( ~ ( ( ( true_1 != x(select2(X436,X437,inv),X439) )
| ( select2(X436,X437,localinv) = 'BaseClass'(X439) ) )
=> ( select2(X436,X437,'FirstConsistentOwner') = X438 ) )
| ~ ( ~ ( ( select2(X436,X437,localinv) = 'BaseClass'(X439) )
| ( true_1 != x(select2(X436,X437,inv),X439) ) )
=> ( X437 = X438 ) ) ) )
| ~ ( ( 0 = 'IntStack_get_Top'(X436,X435) )
<=> ( true_1 = 'IntStack_IsEmpty'(X436,X435) ) )
| ( 'AsPureObject'(X435) != X435 ) ) ) ) )
| ( 'System_Object' != X6 )
| ( true_1 != x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
| ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
| ~ ! [X321: $int,X320: $int,X319: $int] :
? [X322: $int] :
( ( ( true_1 = x(X320,X322) )
=> ( X320 = X322 ) )
& ( 'ValueArray'(X321,X319) = X322 ) )
| ( true_1 != 'IsValueType'('System_Byte') )
| ( true_1 != x('System_IComparable','System_Object') )
| ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X3) )
| ~ ! [X111: $int] :
( ( true_1 = 'InRange'(X111,'System_Byte') )
<=> ~ ( ~ $less(X111,256)
| $less(X111,0) ) )
| ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
| ~ ! [X234: $int,X233: $int,X231: $int,X232: $int] :
? [X235: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X231) )
| ( nullObject = X235 ) )
=> ~ ( ( select2(X231,X235,ownerRef) != X234 )
| ( select2(X231,X235,ownerFrame) != X232 ) ) )
& ( select2(X231,X234,'AsRepField'(X233,X232)) = X235 ) )
| ( true_1 != x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
| ( 'IntStack_elements' != 'AsRepField'('IntStack_elements','IntStack') )
| ~ ! [X432: $int,X433: $int] :
( ~ ( ( true_1 != 'IsHeap'(X433) )
| ( true_1 != x(typeof(X432),'System_Array') )
| ( true_1 != 'IsAllocated'(X433,X432) ) )
=> ( true_1 = 'IsAllocated'(X433,'ElementProxy'(X432,$sum(0,$uminus(1)))) ) )
| ( 'System_MarshalByRefObject' != X0 )
| ~ ! [X268: $int] :
( ( true_1 = 'InRange'(X268,'System_Int16') )
<=> ~ ( $less(X268,$sum(0,$uminus(32768)))
| ~ $less(X268,32768) ) )
| ( true_1 != 'IsMemberlessType'('System_Type') )
| ~ ! [X257: $int,X256: $int,X258: $int] :
? [X259: $int] :
( ( ( true_1 = x(X259,X256) )
=> ( ( X256 = X259 )
| ( true_1 = x('System_Array',X256) ) ) )
& ( 'IntArray'(X258,X257) = X259 ) )
| ( true_1 != x('System_Collections_ICollection','System_Collections_IEnumerable') )
| ~ ! [X77: $int,X74: $int,X76: $int,X75: $int] :
? [X78: $int] :
( ( 'BoxFunc'(X77,X76,X75,X74) = X78 )
& ~ ( ( 'UnboxedType'(X78) != X76 )
| ( 'Box'(X77,X78) != X78 ) ) )
| ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X7) )
| ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
| ~ ! [X214: $int,X213: $int] :
( ( ( nullObject = X213 )
| ( true_1 = x(typeof(X213),X214) ) )
<=> ( true_1 = 'Is'(X213,X214) ) )
| ~ ! [X108: $int,X106: $int,X105: $int,X107: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X106,X105,X107,X108)) = X108 )
| ( 'System_Exception' != 'AsMutable'('System_Exception') )
| ~ ! [X94: $int] :
? [X95: $int] :
( ~ ( $less(X95,0)
| $less(int_2147483647,X95) )
& ( 'Length'(X94) = X95 ) )
| ~ ! [X14: $int,X12: $int,X13: $int,X15: $int] :
( ( true_1 = 'IsHeap'(X13) )
=> ( true_1 = 'InRange'(select2(X13,X15,'AsRangeField'(X12,X14)),X14) ) )
| ~ ! [X66: $int,X65: $int,X67: $int] :
? [X68: $int] :
( ( ( true_1 = 'NonNullRefArrayRaw'(X67,X65,X66) )
=> ~ ( ( 'Rank'(X67) != X66 )
| ( true_1 != x(X68,'System_Array') )
| ( true_1 != x(X65,'ElementType'(X68)) ) ) )
& ( typeof(X67) = X68 ) )
| ~ ! [X251: $int] :
( ( true_1 = 'IsHeap'(X251) )
=> ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X251,stringLiteral1) ) )
| ( 'System_IO_TextWriter' != 'AsDirectSubClass'('System_IO_TextWriter',X0) )
| ( true_1 != 'IsValueType'('System_SByte') )
| ( true_1 != x('System_Type','System_Reflection_IReflect') )
| ~ ! [X236: $int] : ~ $less('Rank'(X236),1)
| ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
| ( true_1 != 'IsValueType'('System_UInt32') )
| ~ ! [X212: $int,X211: $int,X210: $int] :
( ( true_1 = x(X212,'NonNullRefArray'(X211,X210)) )
=> ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X212) ) )
| ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Object') )
| ( true_1 != x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
| ~ ! [X128: $int,X129: $int,X127: $int] :
( ( true_1 = x(X127,X128) )
=> ( true_1 = x('NonNullRefArray'(X127,X129),'NonNullRefArray'(X128,X129)) ) )
| ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
| ~ ! [X135: $int] :
( ( true_1 = 'IsValueType'(X135) )
=> ~ ( ~ ! [X137: $int] :
( ( true_1 = x(X135,X137) )
=> ( X135 = X137 ) )
| ~ ! [X136: $int] :
( ( true_1 = x(X136,X135) )
=> ( X135 = X136 ) ) ) )
| ( true_1 != x('System_Collections_IList','System_Collections_IList') )
| ( true_1 != 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
| ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
| ( true_1 != 'IsValueType'('System_Int16') )
| ( true_1 != x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
| ( true_1 != x('System_ICloneable','System_ICloneable') )
| ( true_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
| ~ ! [X393: $int] : ( nullObject != 'ClassRepr'(X393) )
| ( 'System_Object' != X1 )
| ~ $less(100000,int_2147483647)
| ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
| ( true_1 = 'IsImmutable'('System_IO_TextReader') )
| ~ ! [X267: $int] : ( true_1 != 'IsMemberlessType'(typeof(X267)) )
| ~ ! [X362: $int,X361: $int] : ~ $less('DimLength'(X361,X362),0)
| ~ ! [X73: $int] :
( ~ ( $less(int_4294967295,X73)
| $less(X73,0) )
<=> ( true_1 = 'InRange'(X73,'System_UInt32') ) )
| ( true_1 != x('IntStack','IntStack') )
| ( 'Microsoft_Contracts_GuardException' != X9 )
| ( true_1 != x('System_String','System_IComparable') )
| ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
| ( 'System_String' != 'AsImmutable'('System_String') )
| ( 'System_Exception' != X3 )
| ~ ! [X162: $int,X163: $int,X161: $int] :
? [X164: $int] :
( ( ~ ( ( nullObject = X164 )
| ( true_1 != 'IsHeap'(X161) ) )
=> ( true_1 = x(typeof(X164),'ElementType'(typeof(X163))) ) )
& ( 'RefArrayGet'(select2(X161,X163,elements),X162) = X164 ) )
| ( true_1 != x('System_Collections_IList','System_Collections_IEnumerable') )
| ~ ! [X101: $int,X103: $int,X102: $int] :
? [X104: $int] :
( ( ( true_1 = x('NonNullRefArray'(X103,X101),X102) )
=> ( ~ ( ( 'NonNullRefArray'(X104,X101) != X102 )
| ( true_1 != x(X103,X104) ) )
| ( true_1 = x('System_Array',X102) ) ) )
& ( 'ElementType'(X102) = X104 ) )
| ( true_1 != x('System_Collections_IEnumerable','System_Object') )
| ~ ! [X335: $int,X336: $int] :
? [X337: $int] :
( ( select2(X335,X336,'IntStack_top') = X337 )
& ( ~ ( ( true_1 != 'IsHeap'(X335) )
| ( true_1 != x(select2(X335,X336,inv),'IntStack') )
| ( select2(X335,X336,localinv) = X5 ) )
=> ~ ( $less('Length'(select2(X335,X336,'IntStack_elements')),X337)
| $less(X337,0) ) ) )
| ~ ! [X331: $int,X332: $int] : ( 0 = 'LBound'(X331,X332) )
| ( true_1 != 'IsValueType'('System_UInt16') )
| ~ ! [X25: $int,X24: $int,X26: $int] :
( ~ ( ( nullObject = X25 )
| ( true_1 != x(typeof(X25),'ValueArray'(X24,X26)) ) )
=> ( 'Rank'(X25) = X26 ) )
| ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
| ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
| ( true_1 = 'IsImmutable'('System_Array') )
| ( 'System_IO_TextReader' != 'AsMutable'('System_IO_TextReader') )
| ~ ! [X69: $int,X70: $int] : ( 'Unbox'('Box'(X69,X70)) = X69 )
| ( true_1 = 'IsImmutable'('IntStack') )
| ( true_1 != x('System_String','System_Collections_IEnumerable') )
| ( 'System_Object' != X5 )
| ( true_1 != x('System_Reflection_IReflect','System_Reflection_IReflect') )
| ( true_1 = 'IsStaticField'(localinv) )
| ~ ! [X263: $int,X264: $int] :
? [X265: $int] :
( ( ~ ( ( true_1 != x('UnboxedType'(X265),'System_Object') )
| ( X263 != X265 ) )
=> ( X263 = X264 ) )
& ( 'Box'(X264,X263) = X265 ) )
| ( 'Program' != 'AsMutable'('Program') )
| ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
| ( true_1 != 'IsMemberlessType'('System_IDisposable') )
| ( true_1 != 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
| ~ ! [X383: $int,X381: $int,X382: $int] :
( ( true_1 = 'IsAllocated'(X383,X382) )
=> ( true_1 = 'IsAllocated'(X383,'ValueArrayGet'(X382,X381)) ) )
| ( true_1 != x('System_Reflection_IReflect','System_Object') )
| ( 'IntStack_elements' != 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
| ( 'System_Array' != 'AsDirectSubClass'('System_Array',X11) )
| ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X165: $int] :
? [X166: $int] :
( ? [X168: $int,X167: $int] :
( ( select2(X165,X166,ownerRef) = X167 )
& ( ( true_1 = 'IsHeap'(X165) )
=> ~ ( ( true_1 != 'IsNotNull'(X166,'System_IO_TextReader') )
| ~ ! [X169: $int] :
? [X170: $int] :
( ( typeof(X169) = X170 )
& ( ~ ( ( true_1 != select2(X165,X169,allocated) )
| ( nullObject = X169 )
| ( select2(X165,X169,ownerRef) != X167 )
| ( select2(X165,X169,ownerFrame) != X168 ) )
=> ~ ( ( select2(X165,X169,inv) != X170 )
| ( select2(X165,X169,localinv) != X170 ) ) ) )
| ~ ( ( 'BaseClass'(X168) = select2(X165,X167,localinv) )
| ( 'PeerGroupPlaceholder' = X168 )
| ( true_1 != x(select2(X165,X167,inv),X168) ) )
| ( true_1 != select2(X165,X166,allocated) )
| ~ ! [X171: $int] :
? [X172: $int] :
( ( typeof(X171) = X172 )
& ( ~ ( ( select2(X165,X171,ownerFrame) != X168 )
| ( nullObject = X171 )
| ( true_1 != select2(X165,X171,allocated) )
| ( select2(X165,X171,ownerRef) != X167 ) )
=> ~ ( ( select2(X165,X171,inv) != X172 )
| ( select2(X165,X171,localinv) != X172 ) ) ) ) ) )
& ( select2(X165,X166,ownerFrame) = X168 ) )
& ( 'System_Console_get_In'(X165) = X166 ) ) )
| ~ ! [X406: $int,X405: $int] : ( 'ElementType'('NonNullRefArray'(X405,X406)) = X405 )
| ~ ! [X207: $int,X205: $int,X206: $int] :
( ( true_1 = X205 )
=> ( 'IfThenElse'(X205,X207,X206) = X207 ) )
| ( true_1 != x('System_IEquatable_1___System_String','System_Object') )
| ~ ! [X124: $int,X122: $int,X121: $int,X123: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X123,X124,X122,X121)) = X122 )
| ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
| ( true_1 != x('System_String','System_IComparable_1___System_String') )
| ~ ! [X350: $int,X351: $int,X349: $int] :
? [X353: $int,X352: $int] :
( ( 'RefArrayGet'(select2(X351,X350,elements),X349) = X353 )
& ( 'ElementProxy'(X350,$sum(0,$uminus(1))) = X352 )
& ( ~ ( ( true_1 != 'IsHeap'(X351) )
| ( true_1 != x(typeof(X350),'System_Array') ) )
=> ( ( true_1 = 'IsImmutable'(typeof(X353)) )
| ~ ( ( select2(X351,X353,ownerRef) != select2(X351,X352,ownerRef) )
| ( select2(X351,X353,ownerFrame) != select2(X351,X352,ownerFrame) ) )
| ( nullObject = X353 ) ) ) )
| ( true_1 = 'IsStaticField'(elements) )
| ~ ! [X401: $int,X402: $int,X400: $int] : ( 'IntArrayGet'('IntArraySet'(X400,X402,X401),X402) = X401 )
| ~ ! [X363: $int,X366: $int,X364: $int,X365: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X365)) )
=> ( 'BoxFunc'(X365,X366,X363,X364) = X365 ) )
| ( 'System_MarshalByRefObject' != 'AsDirectSubClass'('System_MarshalByRefObject',X2) )
| ( true_1 != 'IncludedInModifiesStar'(elements) )
| ~ ! [X133: $int,X134: $int,X132: $int] :
( ( true_1 = x(X133,'ValueArray'(X132,X134)) )
=> ( 'ArrayCategoryValue' = 'ArrayCategory'(X133) ) )
| ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
| ~ ! [X237: $int] :
( ~ ( $less(X237,$sum(0,$uminus(128)))
| ~ $less(X237,128) )
<=> ( true_1 = 'InRange'(X237,'System_SByte') ) )
| ~ ! [X138: $int] :
( ~ ( ~ $less(X138,65536)
| $less(X138,0) )
<=> ( true_1 = 'InRange'(X138,'System_Char') ) )
| ( true_1 = 'IsImmutable'('Microsoft_Contracts_GuardException') )
| ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
| ~ ! [X217: $int] :
( ~ ( $less(int_9223372036854775807,X217)
| $less(X217,int_m9223372036854775808) )
<=> ( true_1 = 'InRange'(X217,'System_Int64') ) )
| ( 'IntStack' != 'DeclType'('IntStack_top') )
| ( true_1 = 'IsStaticField'('IntStack_top') )
| ~ ! [X85: $int,X83: $int,X84: $int] :
? [X86: $int] :
( ( ( true_1 = x(X83,X86) )
=> ( X83 = X86 ) )
& ( 'IntArray'(X84,X85) = X86 ) )
| ( true_1 != x('System_Array','System_ICloneable') )
| ( true_1 = 'IncludeInMainFrameCondition'(localinv) )
| ~ ! [X188: $int] : ( true_1 != x(typeof('ClassRepr'(X188)),'System_Object') )
| ( true_1 != 'IncludeInMainFrameCondition'('IntStack_top') )
| ( true_1 != x('System_Type','System_Runtime_InteropServices__Type') )
| ~ ! [X403: $int,X404: $int] :
( ~ ( $less(X403,0)
| $less(X404,0) )
=> ( x_2(X404,X403) = x_2($sum(X403,X404),X403) ) )
| ~ $less(int_m2147483648,$sum(0,$uminus(100000)))
| ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
| ( true_1 != x('System_Exception','System_Runtime_InteropServices__Exception') )
| ~ ! [X193: $int,X192: $int] :
? [X194: $int] :
( ~ ( ( true_1 != x(X194,'System_Array') )
| ( true_1 != x(X194,X194) ) )
& ( 'NonNullRefArray'(X192,X193) = X194 ) )
| ~ ! [X139: $int,X140: $int,X141: $int] :
( ~ ( ( nullObject = X140 )
| ( true_1 != x(typeof(X140),'IntArray'(X139,X141)) ) )
=> ( 'Rank'(X140) = X141 ) )
| ~ $less(int_9223372036854775807,int_18446744073709551615)
| ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
| ~ ! [X195: $int,X196: $int] :
( ( true_1 = 'IsHeap'(X196) )
=> ( true_1 = select2(X196,'ClassRepr'(X195),allocated) ) )
| ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
| ( true_1 != 'IsMemberlessType'('System_IComparable_1___System_String') )
| ~ ! [X360: $int,X359: $int] :
( ( ~ $less(X360,0)
| ~ $less(X359,0) )
=> ~ $less(and_1(X359,X360),0) )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X113: $int,X112: $int] :
? [X114: $int,X116: $int,X115: $int] :
( ( select2(X113,X112,'FirstConsistentOwner') = X115 )
& ( ~ ( ( true_1 != 'IsHeap'(X113) )
| ~ ! [X117: $int] :
? [X118: $int] :
( ( typeof(X117) = X118 )
& ( ~ ( ( select2(X113,X117,ownerFrame) != X114 )
| ( true_1 != select2(X113,X117,allocated) )
| ( nullObject = X117 )
| ( select2(X113,X117,ownerRef) != X116 ) )
=> ~ ( ( select2(X113,X117,inv) != X118 )
| ( select2(X113,X117,localinv) != X118 ) ) ) )
| ( true_1 != 'IsNotNull'(X112,'IntStack') )
| ( true_1 != select2(X113,X112,allocated) ) )
=> ~ ( ( 'AsPureObject'(X112) != X112 )
| ( 'IntStack_get_Top'(X113,X112) != select2(X113,X112,'IntStack_top') )
| ~ ( ( 'PeerGroupPlaceholder' != X114 )
=> ~ ( ~ ( ~ ( ( 'BaseClass'(X114) = select2(X113,X116,localinv) )
| ( true_1 != x(select2(X113,X116,inv),X114) ) )
=> ( X115 = X116 ) )
| ~ ( ( ( true_1 != x(select2(X113,X116,inv),X114) )
| ( 'BaseClass'(X114) = select2(X113,X116,localinv) ) )
=> ( select2(X113,X116,'FirstConsistentOwner') = X115 ) ) ) ) ) )
& ( select2(X113,X112,ownerFrame) = X114 )
& ( select2(X113,X112,ownerRef) = X116 ) ) )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X173: $int] :
? [X174: $int] :
( ? [X175: $int,X176: $int] :
( ( select2(X173,X174,ownerFrame) = X176 )
& ( ( true_1 = 'IsHeap'(X173) )
=> ~ ( ~ ! [X179: $int] :
? [X180: $int] :
( ( ~ ( ( select2(X173,X179,ownerRef) != X175 )
| ( select2(X173,X179,ownerFrame) != X176 )
| ( nullObject = X179 )
| ( true_1 != select2(X173,X179,allocated) ) )
=> ~ ( ( select2(X173,X179,inv) != X180 )
| ( select2(X173,X179,localinv) != X180 ) ) )
& ( typeof(X179) = X180 ) )
| ( true_1 != select2(X173,X174,allocated) )
| ~ ( ( select2(X173,X175,localinv) = 'BaseClass'(X176) )
| ( 'PeerGroupPlaceholder' = X176 )
| ( true_1 != x(select2(X173,X175,inv),X176) ) )
| ( true_1 != 'IsNotNull'(X174,'System_IO_TextWriter') )
| ~ ! [X177: $int] :
? [X178: $int] :
( ( ~ ( ( nullObject = X177 )
| ( select2(X173,X177,ownerFrame) != X176 )
| ( select2(X173,X177,ownerRef) != X175 )
| ( true_1 != select2(X173,X177,allocated) ) )
=> ~ ( ( select2(X173,X177,localinv) != X178 )
| ( select2(X173,X177,inv) != X178 ) ) )
& ( typeof(X177) = X178 ) ) ) )
& ( select2(X173,X174,ownerRef) = X175 ) )
& ( 'System_Console_get_Out'(X173) = X174 ) ) )
| ( true_1 != x('System_MarshalByRefObject','System_MarshalByRefObject') )
| ~ ! [X316: $int,X315: $int,X314: $int] : ( 'StructGet'('StructSet'(X316,X314,X315),X314) = X315 )
| ( 'IntStack' != 'DeclType'('IntStack_elements') )
| ~ ! [X241: $int,X242: $int] :
? [X243: $int] :
( ~ ( ( true_1 != x(X243,'System_Array') )
| ( true_1 != x(X243,X243) ) )
& ( 'IntArray'(X242,X241) = X243 ) )
| ( 'System_Type' != 'AsImmutable'('System_Type') )
| ( true_1 != 'IsValueType'('System_Boolean') )
| ( true_1 != x('System_Array','System_Array') )
| ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
| ( 'System_MarshalByRefObject' != 'AsMutable'('System_MarshalByRefObject') )
| ~ ! [X131: $int,X130: $int] :
( ( 'AsNonNullRefField'(X131,X130) = X131 )
=> ( 'AsRefField'(X131,X130) = X131 ) )
| ~ ! [X298: $int,X297: $int,X299: $int] : ( 'ValueArrayGet'('ValueArraySet'(X298,X299,X297),X299) = X297 )
| ~ ! [X386: $int,X388: $int,X387: $int] :
( ( true_1 = 'IsAllocated'(X387,X386) )
=> ( true_1 = 'IsAllocated'(X387,'StructGet'(X386,X388)) ) )
| ~ ! [X99: $int,X100: $int] :
( ( true_1 = 'IsAllocated'(X99,X100) )
=> ( true_1 = select2(X99,X100,allocated) ) )
| ( true_1 != x('System_IO_TextReader','System_IO_TextReader') )
| ( $sum(int_m9223372036854775808,1) != $sum(0,$uminus(int_9223372036854775807)) )
| ~ ! [X325: $int,X324: $int,X323: $int,X326: $int] :
( ( X325 != X326 )
=> ( 'ValueArrayGet'(X323,X325) = 'ValueArrayGet'('ValueArraySet'(X323,X326,X324),X325) ) )
| ( true_1 != x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
| ~ ! [X311: $int,X312: $int] :
? [X313: $int] :
( ( x_2(X312,X311) = X313 )
& ( ~ ( $less(0,X312)
| ~ $less(X311,0) )
=> ~ ( ~ $less(X311,X313)
| $less(0,X313) ) ) )
| ( 'IntStack_top' != 'AsRangeField'('IntStack_top','System_Int32') )
| ( 'System_String' != 'AsDirectSubClass'('System_String',X6) )
| ~ ! [X390: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X390) )
| ~ ! [X340: $int,X338: $int,X339: $int] :
? [X342: $int,X341: $int] :
( ( ~ ( ( true_1 != x(select2(X339,X342,inv),X341) )
| ( true_1 != 'IsHeap'(X339) )
| ( 'AsPureObject'(X340) != X340 )
| ( 'BaseClass'(X341) = select2(X339,X342,localinv) )
| ( true_1 != select2(X339,X340,allocated) )
| ( 'PeerGroupPlaceholder' = X341 )
| ( nullObject = X340 ) )
=> ( 'FieldDependsOnFCO'(X340,X338,select2(X339,select2(X339,X340,'FirstConsistentOwner'),exposeVersion)) = select2(X339,X340,X338) ) )
& ( select2(X339,X340,ownerFrame) = X341 )
& ( select2(X339,X340,ownerRef) = X342 ) )
| ( true_1 != 'IsMemberlessType'('System_MarshalByRefObject') )
| ( true_1 != 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
| ( true_1 != 'IsMemberlessType'('System_IO_TextWriter') )
| ( true_1 != 'IsMemberlessType'('System_IComparable') )
| ( true_1 != x('System_Array','System_Collections_IList') )
| ~ ( ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'System_MarshalByRefObject' != 'System_String' )
& ( 'System_IO_TextReader' != elements )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( localinv != 'System_Int32' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextWriter' != 'System_Reflection_MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int32' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( 'System_IO_TextReader' != 'PeerGroupPlaceholder' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != stringLiteral1 )
& ( 'IntStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_Char' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( elements != 'System_IntPtr' )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( exposeVersion != 'System_UInt32' )
& ( allocated != 'System_IComparable' )
& ( inv != 'ArrayCategoryValue' )
& ( 'System_IO_TextReader' != 'System_Int32' )
& ( 'System_MarshalByRefObject' != exposeVersion )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Array' != 'SharingMode_LockProtected' )
& ( 'System_Exception' != ownerRef )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( inv != 'System_Collections_IList' )
& ( localinv != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_MarshalByRefObject' != 'SharingMode_LockProtected' )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' != 'NonNullFieldsAreInitialized' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( 'Program' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Object' )
& ( 'System_String' != 'System_Boolean' )
& ( 'System_Boolean' != 'IntStack_top' )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != 'SharingMode_Unshared' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( 'System_String' != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryNonNullRef' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( 'System_Array' != sharingMode )
& ( 'System_Runtime_InteropServices__Type' != stringLiteral1 )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IntPtr' != stringLiteral1 )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IntPtr' != 'IntStack_top' )
& ( 'System_IO_TextReader' != 'System_Object' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != 'System_Int16' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
& ( 'System_String' != inv )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ( 'System_Char' != 'System_ICloneable' )
& ( 'ArrayCategoryInt' != 'System_Int64' )
& ( localinv != 'System_Byte' )
& ( localinv != 'IntStack_top' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ( inv != 'System_Char' )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ( 'System_Int16' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
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& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( 'System_Exception' != stringLiteral1 )
& ( 'System_IO_TextReader' != ownerFrame )
& ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Object' )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( elements != ownerRef )
& ( 'FirstConsistentOwner' != 'System_Int32' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != inv )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerRef )
& ( 'Microsoft_Contracts_GuardException' != 'System_Boolean' )
& ( ownerFrame != 'System_IComparable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Exception' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( 'System_Int32' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
& ( 'System_String' != 'System_Array' )
& ( 'System_Exception' != 'System_Array' )
& ( 'SharingMode_LockProtected' != 'System_IComparable' )
& ( 'System_IO_TextWriter' != 'System_Type' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( 'System_Object' != 'System_IConvertible' )
& ( 'System_Array' != 'System_UInt16' )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( localinv != 'System_UInt64' )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( 'System_Int64' != 'System_IntPtr' )
& ( localinv != 'System_IntPtr' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != ownerRef )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != localinv )
& ( ownerFrame != 'System_Char' )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( 'SharingMode_LockProtected' != 'IntStack_elements' )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ( elements != 'System_Collections_IEnumerable' )
& ( 'System_Type' != ownerFrame )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Program' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'System_ICloneable' )
& ( elements != localinv )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( 'Program' != 'ArrayCategoryNonNullRef' )
& ( 'System_Object' != 'System_Int16' )
& ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Type' != allocated )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( 'System_Int32' != 'IntStack_top' )
& ( ownerRef != 'System_UInt64' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_top' )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( 'System_SByte' != 'System_Collections_IList' )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( ownerFrame != 'System_Int16' )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ( 'System_String' != 'System_IntPtr' )
& ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( exposeVersion != 'PeerGroupPlaceholder' )
& ( ownerRef != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'System_MarshalByRefObject' != 'System_IDisposable' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( 'System_Char' != 'System_IComparable' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'System_Boolean' )
& ( ownerFrame != 'System_Byte' )
& ( 'Program' != 'System_Char' )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( 'System_Reflection_MemberInfo' != 'IntStack_top' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != 'ArrayCategoryNonNullRef' )
& ( 'System_Exception' != 'System_IEquatable_1___System_String' )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != sharingMode )
& ( 'PeerGroupPlaceholder' != 'System_UInt32' ) )
| ( true_1 = 'IsImmutable'('System_MarshalByRefObject') )
| ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X8) )
| ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
| ~ ! [X53: $int,X54: $int,X52: $int] :
( ~ ( ( true_1 != 'IsHeap'(X54) )
| ( true_1 != select2(X54,X53,allocated) ) )
=> ( true_1 = 'IsAllocated'(X54,select2(X54,X53,X52)) ) )
| ( true_1 != 'IsNotNull'(stringLiteral1,'System_String') )
| ( true_1 != x('System_IO_TextWriter','System_IDisposable') )
| ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
| ( true_1 != x('System_Array','System_Object') ) )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X9 )
& ( 'BaseClass'('System_IO_TextReader') = X4 )
& ( 'BaseClass'('System_Array') = X11 )
& ( 'BaseClass'('System_String') = X6 )
& ( 'BaseClass'('Program') = X1 )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X7 ) ),
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] :
( ( 'BaseClass'('System_Array') = X11 )
& ( 'BaseClass'('System_Type') = X10 )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X7 )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X9 )
& ( 'BaseClass'('System_IO_TextWriter') = X0 )
& ( 'BaseClass'('System_String') = X6 )
& ~ ( ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
| ~ ! [X14: $int,X12: $int,X13: $int,X15: $int] :
( ( true_1 = 'IsHeap'(X13) )
=> ( true_1 = 'InRange'(select2(X13,X15,'AsRangeField'(X12,X14)),X14) ) )
| ~ ! [X16: $int] :
? [X17: $int] :
( ~ ( ( true_1 != x(X16,X17) )
| ~ ( ( 'System_Object' != X16 )
=> ( X16 != X17 ) ) )
& ( 'BaseClass'(X16) = X17 ) )
| ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
| ~ ! [X19: $int,X18: $int,X20: $int] : ( 'RefArrayGet'('RefArraySet'(X19,X18,X20),X18) = X20 )
| ( 'System_Object' != X2 )
| ~ ! [X21: $int,X23: $int,X22: $int] :
( ( true_1 = x(X22,'AsDirectSubClass'(X23,X21)) )
=> ( 'OneClassDown'(X22,X21) = X23 ) )
| ~ ! [X25: $int,X24: $int,X26: $int] :
( ~ ( ( nullObject = X25 )
| ( true_1 != x(typeof(X25),'ValueArray'(X24,X26)) ) )
=> ( 'Rank'(X25) = X26 ) )
| ~ ! [X27: $int,X28: $int] :
? [X29: $int] :
( ( min(X27,X28) = X29 )
& ~ ( ~ ( ( X28 = X29 )
| ( X27 = X29 ) )
| $less(X28,X29)
| $less(X27,X29) ) )
| ~ ! [X30: $int] : ( shr(X30,0) = X30 )
| ~ ! [X32: $int,X31: $int] :
( ~ $less(X32,1)
=> ( shr(X31,X32) = x_1(shr(X31,$sum(X32,$uminus(1))),2) ) )
| ( true_1 != x('System_Exception','System_Runtime_Serialization_ISerializable') )
| ( true_1 != x('System_ICloneable','System_ICloneable') )
| ( 'IntStack' != 'DeclType'('IntStack_top') )
| ~ ! [X33: $int] : ( 'ClassReprInv'('ClassRepr'(X33)) = X33 )
| ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
| ( 'System_IO_TextReader' != 'AsDirectSubClass'('System_IO_TextReader',X4) )
| ( true_1 != 'IsMemberlessType'('System_ICloneable') )
| ( true_1 != 'IsMemberlessType'('System_IComparable') )
| ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
| ( true_1 != x('System_Exception','System_Runtime_InteropServices__Exception') )
| ( 'System_Type' != 'AsDirectSubClass'('System_Type',X10) )
| ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
| ( true_1 = 'IsImmutable'('System_Object') )
| ( true_1 = 'IsImmutable'('IntStack') )
| ( true_1 != x('System_IO_TextWriter','System_IO_TextWriter') )
| ( 'System_MarshalByRefObject' != X0 )
| ( true_1 != x('System_Type','System_Object') )
| ( true_1 != 'IsValueType'('System_UInt16') )
| ( true_1 != x('System_String','System_Collections_IEnumerable') )
| ~ ! [X36: $int,X37: $int] : ( 'ElementType'('RefArray'(X36,X37)) = X36 )
| ( true_1 != x('System_String','System_ICloneable') )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X40: $int,X41: $int] :
? [X42: $int,X43: $int,X44: $int] :
( ( select2(X40,X41,ownerFrame) = X42 )
& ( select2(X40,X41,ownerRef) = X44 )
& ( ~ ( ( true_1 != 'IsHeap'(X40) )
| ( true_1 != 'IsNotNull'(X41,'IntStack') )
| ~ ! [X45: $int] :
? [X46: $int] :
( ( typeof(X45) = X46 )
& ( ~ ( ( select2(X40,X45,ownerRef) != X44 )
| ( nullObject = X45 )
| ( true_1 != select2(X40,X45,allocated) )
| ( select2(X40,X45,ownerFrame) != X42 ) )
=> ~ ( ( select2(X40,X45,inv) != X46 )
| ( select2(X40,X45,localinv) != X46 ) ) ) )
| ( true_1 != select2(X40,X41,allocated) ) )
=> ~ ( ( 'AsPureObject'(X41) != X41 )
| ~ ( ( 'PeerGroupPlaceholder' != X42 )
=> ~ ( ~ ( ~ ~ ( ( select2(X40,X44,localinv) = 'BaseClass'(X42) )
| ( true_1 != x(select2(X40,X44,inv),X42) ) )
=> ( select2(X40,X44,'FirstConsistentOwner') = X43 ) )
| ~ ( ~ ( ( true_1 != x(select2(X40,X44,inv),X42) )
| ( select2(X40,X44,localinv) = 'BaseClass'(X42) ) )
=> ( X43 = X44 ) ) ) )
| ( 'Length'(select2(X40,X41,'IntStack_elements')) != 'IntStack_get_Capacity'(X40,X41) ) ) )
& ( select2(X40,X41,'FirstConsistentOwner') = X43 ) ) )
| ( 'IntStack' != 'AsMutable'('IntStack') )
| ~ ! [X47: $int,X48: $int] :
? [X49: $int] :
( ( ~ ( ~ $less(X47,0)
| $less(X48,0) )
=> ~ ( ~ $less(X49,$sum(0,$uminus(X47)))
| $less(X49,0) ) )
& ( x_2(X48,X47) = X49 ) )
| ( true_1 != x('Program','Program') )
| ( 'System_Object' != X8 )
| ( true_1 != x('System_IDisposable','System_IDisposable') )
| ~ ! [X50: $int,X51: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X51,X50)) )
| ~ ! [X53: $int,X54: $int,X52: $int] :
( ~ ( ( true_1 != 'IsHeap'(X54) )
| ( true_1 != select2(X54,X53,allocated) ) )
=> ( true_1 = 'IsAllocated'(X54,select2(X54,X53,X52)) ) )
| ( true_1 != x('System_Array','System_Collections_IEnumerable') )
| ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
| ~ ! [X56: $int,X57: $int,X55: $int] :
? [X58: $int] :
( ( ( true_1 = x(X57,'NonNullRefArray'(X56,X55)) )
=> ~ ( ( true_1 != x(X58,X56) )
| ( X56 = X57 )
| ( 'NonNullRefArray'(X58,X55) != X57 ) ) )
& ( 'ElementType'(X57) = X58 ) )
| ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
| ~ ! [X59: $int,X60: $int] : ( 'ElementType'('ValueArray'(X59,X60)) = X59 )
| ~ ! [X61: $int,X62: $int] : ( 'System_Object' = typeof('ElementProxy'(X62,X61)) )
| ( true_1 != x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
| ( true_1 != x('System_Array','System_Collections_IList') )
| ~ ! [X63: $int,X64: $int] :
( ( nullObject != 'BoxTester'(X63,X64) )
=> ( 'Box'('Unbox'(X63),X63) = X63 ) )
| ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
| ( 'System_Object' != X11 )
| ~ ! [X66: $int,X65: $int,X67: $int] :
? [X68: $int] :
( ( ( true_1 = 'NonNullRefArrayRaw'(X67,X65,X66) )
=> ~ ( ( 'Rank'(X67) != X66 )
| ( true_1 != x(X68,'System_Array') )
| ( true_1 != x(X65,'ElementType'(X68)) ) ) )
& ( typeof(X67) = X68 ) )
| ( true_1 != x('System_IConvertible','System_IConvertible') )
| ~ ! [X69: $int,X70: $int] : ( 'Unbox'('Box'(X69,X70)) = X69 )
| ( true_1 != x('System_IEquatable_1___System_String','System_Object') )
| ( 'System_MarshalByRefObject' != 'AsMutable'('System_MarshalByRefObject') )
| ~ ! [X72: $int,X71: $int] :
( ( true_1 != 'Is'(X72,X71) )
=> ( nullObject = 'As'(X72,X71) ) )
| ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
| ~ ! [X73: $int] :
( ~ ( $less(int_4294967295,X73)
| $less(X73,0) )
<=> ( true_1 = 'InRange'(X73,'System_UInt32') ) )
| ~ ! [X77: $int,X74: $int,X76: $int,X75: $int] :
? [X78: $int] :
( ( 'BoxFunc'(X77,X76,X75,X74) = X78 )
& ~ ( ( 'UnboxedType'(X78) != X76 )
| ( 'Box'(X77,X78) != X78 ) ) )
| ~ ! [X82: $int,X80: $int,X81: $int,X79: $int] :
( ( X80 != X81 )
=> ( 'IntArrayGet'('IntArraySet'(X82,X80,X79),X81) = 'IntArrayGet'(X82,X81) ) )
| ( 'Program' != 'AsMutable'('Program') )
| ( true_1 != 'IsMemberlessType'('System_Array') )
| ~ ! [X85: $int,X83: $int,X84: $int] :
? [X86: $int] :
( ( ( true_1 = x(X83,X86) )
=> ( X83 = X86 ) )
& ( 'IntArray'(X84,X85) = X86 ) )
| ~ ! [X87: $int,X89: $int,X88: $int] :
( ~ ( ( nullObject = X88 )
| ( nullObject = X87 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X89,X87,X88) ) )
=> ( 'System_String_IsInterned_System_String_notnull'(X89,X88) = 'System_String_IsInterned_System_String_notnull'(X89,X87) ) )
| ~ ! [X91: $int,X90: $int] : ( $sum('DimLength'(X90,X91),$uminus(1)) = 'UBound'(X90,X91) )
| ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
| ~ ! [X93: $int,X92: $int] :
( ( true_1 = x(X92,'AsImmutable'(X93)) )
=> ~ ( ( true_1 != 'IsImmutable'(X92) )
| ( 'AsImmutable'(X92) != X92 ) ) )
| ( true_1 != 'IsValueType'('System_UInt32') )
| ~ ! [X94: $int] :
? [X95: $int] :
( ~ ( $less(X95,0)
| $less(int_2147483647,X95) )
& ( 'Length'(X94) = X95 ) )
| ~ ! [X98: $int,X97: $int,X96: $int] :
( ( true_1 = x(X96,X97) )
=> ( true_1 = x('RefArray'(X96,X98),'RefArray'(X97,X98)) ) )
| ~ ! [X99: $int,X100: $int] :
( ( true_1 = 'IsAllocated'(X99,X100) )
=> ( true_1 = select2(X99,X100,allocated) ) )
| ( true_1 != x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
| ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
| ( true_1 = 'IncludedInModifiesStar'(ownerRef) )
| ~ ! [X101: $int,X103: $int,X102: $int] :
? [X104: $int] :
( ( ( true_1 = x('NonNullRefArray'(X103,X101),X102) )
=> ( ~ ( ( 'NonNullRefArray'(X104,X101) != X102 )
| ( true_1 != x(X103,X104) ) )
| ( true_1 = x('System_Array',X102) ) ) )
& ( 'ElementType'(X102) = X104 ) )
| ( true_1 != 'IsValueType'('System_Int32') )
| ~ ! [X108: $int,X106: $int,X105: $int,X107: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X106,X105,X107,X108)) = X108 )
| ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
| ~ ! [X111: $int] :
( ( true_1 = 'InRange'(X111,'System_Byte') )
<=> ~ ( ~ $less(X111,256)
| $less(X111,0) ) )
| ( true_1 != x('System_Type','System_Runtime_InteropServices__Type') )
| ( 'System_IO_TextWriter' != 'AsDirectSubClass'('System_IO_TextWriter',X0) )
| ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X7) )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X112: $int,X113: $int] :
? [X114: $int,X115: $int,X116: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X113) )
| ~ ! [X117: $int] :
? [X118: $int] :
( ( typeof(X117) = X118 )
& ( ~ ( ( select2(X113,X117,ownerFrame) != X114 )
| ( true_1 != select2(X113,X117,allocated) )
| ( nullObject = X117 )
| ( select2(X113,X117,ownerRef) != X116 ) )
=> ~ ( ( select2(X113,X117,inv) != X118 )
| ( select2(X113,X117,localinv) != X118 ) ) ) )
| ( true_1 != 'IsNotNull'(X112,'IntStack') )
| ( true_1 != select2(X113,X112,allocated) ) )
=> ~ ( ( 'AsPureObject'(X112) != X112 )
| ( 'IntStack_get_Top'(X113,X112) != select2(X113,X112,'IntStack_top') )
| ~ ( ( 'PeerGroupPlaceholder' != X114 )
=> ~ ( ~ ( ~ ( ( 'BaseClass'(X114) = select2(X113,X116,localinv) )
| ( true_1 != x(select2(X113,X116,inv),X114) ) )
=> ( X115 = X116 ) )
| ~ ( ~ ~ ( ( true_1 != x(select2(X113,X116,inv),X114) )
| ( 'BaseClass'(X114) = select2(X113,X116,localinv) ) )
=> ( select2(X113,X116,'FirstConsistentOwner') = X115 ) ) ) ) ) )
& ( select2(X113,X112,ownerFrame) = X114 )
& ( select2(X113,X112,ownerRef) = X116 )
& ( select2(X113,X112,'FirstConsistentOwner') = X115 ) ) )
| ( 'System_Type' != 'AsImmutable'('System_Type') )
| ( true_1 != x('System_IComparable','System_IComparable') )
| ~ ! [X124: $int,X122: $int,X121: $int,X123: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X123,X124,X122,X121)) = X122 )
| ( true_1 != 'IsMemberlessType'('System_IComparable_1___System_String') )
| ( true_1 != x('System_Array','System_Object') )
| ( 'System_IO_TextReader' != 'AsMutable'('System_IO_TextReader') )
| ~ ! [X128: $int,X129: $int,X127: $int] :
( ( true_1 = x(X127,X128) )
=> ( true_1 = x('NonNullRefArray'(X127,X129),'NonNullRefArray'(X128,X129)) ) )
| ( true_1 != 'IsValueType'('System_Int64') )
| ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X3) )
| ( true_1 != 'IsNotNull'(stringLiteral1,'System_String') )
| ( true_1 != 'IsMemberlessType'('System_Collections_ICollection') )
| ( true_1 = 'IncludeInMainFrameCondition'(localinv) )
| ~ ! [X131: $int,X130: $int] :
( ( 'AsNonNullRefField'(X131,X130) = X131 )
=> ( 'AsRefField'(X131,X130) = X131 ) )
| ~ ! [X133: $int,X134: $int,X132: $int] :
( ( true_1 = x(X133,'ValueArray'(X132,X134)) )
=> ( 'ArrayCategoryValue' = 'ArrayCategory'(X133) ) )
| ~ ! [X135: $int] :
( ( true_1 = 'IsValueType'(X135) )
=> ~ ( ~ ! [X137: $int] :
( ( true_1 = x(X135,X137) )
=> ( X135 = X137 ) )
| ~ ! [X136: $int] :
( ( true_1 = x(X136,X135) )
=> ( X135 = X136 ) ) ) )
| ( true_1 != x('System_String','System_IEquatable_1___System_String') )
| ( true_1 != 'IsMemberlessType'('System_IConvertible') )
| ( true_1 != 'IncludedInModifiesStar'('IntStack_elements') )
| ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
| ~ ! [X138: $int] :
( ~ ( ~ $less(X138,65536)
| $less(X138,0) )
<=> ( true_1 = 'InRange'(X138,'System_Char') ) )
| ( true_1 = 'IsImmutable'('System_MarshalByRefObject') )
| ( 'System_IO_TextWriter' != 'AsMutable'('System_IO_TextWriter') )
| ~ ! [X139: $int,X140: $int,X141: $int] :
( ~ ( ( nullObject = X140 )
| ( true_1 != x(typeof(X140),'IntArray'(X139,X141)) ) )
=> ( 'Rank'(X140) = X141 ) )
| ( true_1 != 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
| ~ ! [X143: $int,X142: $int] :
? [X144: $int] :
( ( typeof(X143) = X144 )
& ( ~ ( ( true_1 != x(X144,'System_Array') )
| ( nullObject = X143 )
| ( true_1 != 'IsHeap'(X142) ) )
=> ~ ( ( select2(X142,X143,localinv) != X144 )
| ( select2(X142,X143,inv) != X144 ) ) ) )
| ~ ! [X145: $int,X147: $int,X146: $int,X148: $int] :
( ~ ( ~ ( ( true_1 = select2(X145,'BeingConstructed','NonNullFieldsAreInitialized') )
| ( 'BeingConstructed' != X147 ) )
| ( nullObject = X147 )
| ( true_1 != 'IsHeap'(X145) ) )
=> ( nullObject != select2(X145,X147,'AsNonNullRefField'(X146,X148)) ) )
| ~ ! [X149: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X149),'System_Type') )
| ~ ! [X151: $int,X150: $int] :
( ( true_1 = x(X150,'AsMutable'(X151)) )
=> ~ ( ( true_1 = 'IsImmutable'(X150) )
| ( 'AsMutable'(X150) != X150 ) ) )
| ( true_1 != x('Microsoft_Contracts_ICheckedException','System_Object') )
| ~ $less(int_9223372036854775807,int_18446744073709551615)
| ~ ! [X155: $int,X152: $int,X153: $int,X154: $int] :
( ( true_1 = 'IsHeap'(X153) )
=> ( true_1 = 'Is'(select2(X153,X152,'AsRefField'(X154,X155)),X155) ) )
| ~ ! [X156: $int,X157: $int,X158: $int] :
( ( true_1 = 'System_String_Equals_System_String_System_String'(X157,X156,X158) )
<=> ( true_1 = 'System_String_Equals_System_String'(X157,X156,X158) ) )
| ~ ! [X159: $int,X160: $int] :
( ~ ( ( true_1 != 'Is'(X160,X159) )
| ( nullObject = X160 ) )
<=> ( true_1 = 'IsNotNull'(X160,X159) ) )
| ( true_1 != x('System_IComparable_1___System_String','System_Object') )
| ~ ! [X162: $int,X163: $int,X161: $int] :
? [X164: $int] :
( ( ~ ( ( nullObject = X164 )
| ( true_1 != 'IsHeap'(X161) ) )
=> ( true_1 = x(typeof(X164),'ElementType'(typeof(X163))) ) )
& ( 'RefArrayGet'(select2(X161,X163,elements),X162) = X164 ) )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X165: $int] :
? [X166: $int] :
( ? [X168: $int,X167: $int] :
( ( select2(X165,X166,ownerRef) = X167 )
& ( ( true_1 = 'IsHeap'(X165) )
=> ~ ( ( true_1 != 'IsNotNull'(X166,'System_IO_TextReader') )
| ~ ! [X169: $int] :
? [X170: $int] :
( ( typeof(X169) = X170 )
& ( ~ ( ( true_1 != select2(X165,X169,allocated) )
| ( nullObject = X169 )
| ( select2(X165,X169,ownerRef) != X167 )
| ( select2(X165,X169,ownerFrame) != X168 ) )
=> ~ ( ( select2(X165,X169,inv) != X170 )
| ( select2(X165,X169,localinv) != X170 ) ) ) )
| ~ ( ( 'BaseClass'(X168) = select2(X165,X167,localinv) )
| ( 'PeerGroupPlaceholder' = X168 )
| ( true_1 != x(select2(X165,X167,inv),X168) ) )
| ( true_1 != select2(X165,X166,allocated) )
| ~ ! [X171: $int] :
? [X172: $int] :
( ( typeof(X171) = X172 )
& ( ~ ( ( select2(X165,X171,ownerFrame) != X168 )
| ( nullObject = X171 )
| ( true_1 != select2(X165,X171,allocated) )
| ( select2(X165,X171,ownerRef) != X167 ) )
=> ~ ( ( select2(X165,X171,inv) != X172 )
| ( select2(X165,X171,localinv) != X172 ) ) ) ) ) )
& ( select2(X165,X166,ownerFrame) = X168 ) )
& ( 'System_Console_get_In'(X165) = X166 ) ) )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X173: $int] :
? [X174: $int] :
( ? [X175: $int,X176: $int] :
( ( select2(X173,X174,ownerFrame) = X176 )
& ( ( true_1 = 'IsHeap'(X173) )
=> ~ ( ~ ! [X179: $int] :
? [X180: $int] :
( ( ~ ( ( select2(X173,X179,ownerRef) != X175 )
| ( select2(X173,X179,ownerFrame) != X176 )
| ( nullObject = X179 )
| ( true_1 != select2(X173,X179,allocated) ) )
=> ~ ( ( select2(X173,X179,inv) != X180 )
| ( select2(X173,X179,localinv) != X180 ) ) )
& ( typeof(X179) = X180 ) )
| ( true_1 != select2(X173,X174,allocated) )
| ~ ( ( select2(X173,X175,localinv) = 'BaseClass'(X176) )
| ( 'PeerGroupPlaceholder' = X176 )
| ( true_1 != x(select2(X173,X175,inv),X176) ) )
| ( true_1 != 'IsNotNull'(X174,'System_IO_TextWriter') )
| ~ ! [X177: $int] :
? [X178: $int] :
( ( ~ ( ( nullObject = X177 )
| ( select2(X173,X177,ownerFrame) != X176 )
| ( select2(X173,X177,ownerRef) != X175 )
| ( true_1 != select2(X173,X177,allocated) ) )
=> ~ ( ( select2(X173,X177,localinv) != X178 )
| ( select2(X173,X177,inv) != X178 ) ) )
& ( typeof(X177) = X178 ) ) ) )
& ( select2(X173,X174,ownerRef) = X175 ) )
& ( 'System_Console_get_Out'(X173) = X174 ) ) )
| ~ ! [X182: $int,X181: $int] :
( ( true_1 = 'IsHeap'(X181) )
=> ( 'PeerGroupPlaceholder' = select2(X181,'ClassRepr'(X182),ownerFrame) ) )
| ( true_1 != x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
| ( 'System_Array' != 'AsDirectSubClass'('System_Array',X11) )
| ( true_1 != x('System_Collections_ICollection','System_Collections_ICollection') )
| ( true_1 != x('System_MarshalByRefObject','System_MarshalByRefObject') )
| ~ ! [X187: $int,X185: $int,X184: $int,X186: $int,X183: $int] :
( ~ ( ( true_1 != 'IsHeap'(X186) )
| ( true_1 != x(typeof(X184),'NonNullRefArray'(X187,X185)) ) )
=> ( nullObject != 'RefArrayGet'(select2(X186,X184,elements),X183) ) )
| ( true_1 != 'IsValueType'('System_SByte') )
| ( true_1 != 'IsValueType'('System_UIntPtr') )
| ( true_1 != x('System_IO_TextWriter','System_IDisposable') )
| ( true_1 != 'IsImmutable'('System_Reflection_MemberInfo') )
| ~ ! [X188: $int] : ( true_1 != x(typeof('ClassRepr'(X188)),'System_Object') )
| ( true_1 = 'IsImmutable'('Microsoft_Contracts_GuardException') )
| ( true_1 != x('System_String','System_String') )
| ( true_1 != 'IsValueType'('System_Byte') )
| ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
| ~ ! [X189: $int,X190: $int,X191: $int] :
( ~ ( ( nullObject = X190 )
| ( true_1 != x(typeof(X190),'NonNullRefArray'(X189,X191)) ) )
=> ( 'Rank'(X190) = X191 ) )
| ~ ! [X193: $int,X192: $int] :
? [X194: $int] :
( ~ ( ( true_1 != x(X194,'System_Array') )
| ( true_1 != x(X194,X194) ) )
& ( 'NonNullRefArray'(X192,X193) = X194 ) )
| ( true_1 != 'IsMemberlessType'('System_Reflection_IReflect') )
| ~ ! [X195: $int,X196: $int] :
( ( true_1 = 'IsHeap'(X196) )
=> ( true_1 = select2(X196,'ClassRepr'(X195),allocated) ) )
| ~ $less(int_m2147483648,$sum(0,$uminus(100000)))
| ( true_1 != x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
| ( true_1 != x('System_Collections_IList','System_Object') )
| ( true_1 != x('System_Runtime_InteropServices__Exception','System_Object') )
| ~ ! [X197: $int,X198: $int] :
? [X199: $int] :
( ~ ( ( true_1 != x(X199,X199) )
| ( true_1 != x(X199,'System_Array') ) )
& ( 'RefArray'(X197,X198) = X199 ) )
| ~ ! [X202: $int,X200: $int,X201: $int] :
( ( true_1 != X200 )
=> ( 'IfThenElse'(X200,X202,X201) = X201 ) )
| ( true_1 != x('System_Collections_IList','System_Collections_ICollection') )
| ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
| ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Object') )
| ( true_1 = 'IsStaticField'('IntStack_elements') )
| ~ ! [X207: $int,X205: $int,X206: $int] :
( ( true_1 = X205 )
=> ( 'IfThenElse'(X205,X207,X206) = X207 ) )
| ( 'System_MarshalByRefObject' != X4 )
| ( true_1 != 'IsMemberlessType'('System_IO_TextReader') )
| ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
| ~ $less(100000,int_2147483647)
| ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
| ( 'System_Exception' != 'AsMutable'('System_Exception') )
| ( true_1 != 'IsValueType'('System_IntPtr') )
| ~ ! [X212: $int,X211: $int,X210: $int] :
( ( true_1 = x(X212,'NonNullRefArray'(X211,X210)) )
=> ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X212) ) )
| ( true_1 = 'IsImmutable'('System_Array') )
| ( true_1 != x('System_IO_TextReader','System_IDisposable') )
| ~ ! [X214: $int,X213: $int] :
( ( ( nullObject = X213 )
| ( true_1 = x(typeof(X213),X214) ) )
<=> ( true_1 = 'Is'(X213,X214) ) )
| ( true_1 != 'IsMemberlessType'('System_IO_TextWriter') )
| ( true_1 != x('System_Type','System_Reflection_IReflect') )
| ( true_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
| ~ ! [X215: $int,X216: $int] :
( ( 'UnboxedType'(X215) = X216 )
<=> ( nullObject != 'BoxTester'(X215,X216) ) )
| ~ ! [X217: $int] :
( ~ ( $less(int_9223372036854775807,X217)
| $less(X217,int_m9223372036854775808) )
<=> ( true_1 = 'InRange'(X217,'System_Int64') ) )
| ( true_1 != x('System_Collections_IList','System_Collections_IEnumerable') )
| ( true_1 = 'IsImmutable'('Program') )
| ( true_1 != 'IsMemberlessType'('System_Collections_IEnumerable') )
| ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
| ~ ! [X218: $int,X219: $int] :
? [X220: $int] :
( ( ~ ( ( select2(X218,X219,localinv) != X220 )
| ( true_1 != x(X220,'IntStack') )
| ( nullObject = X219 )
| ( true_1 != select2(X218,X219,allocated) )
| ( select2(X218,X219,inv) != X220 )
| ( true_1 != 'IsHeap'(X218) ) )
=> ( ( true_1 = 'IntStack_IsEmpty_1'(select2(X218,X219,exposeVersion)) )
<=> ( true_1 = 'IntStack_IsEmpty'(X218,X219) ) ) )
& ( typeof(X219) = X220 ) )
| ~ ! [X223: $int,X221: $int,X222: $int] :
? [X224: $int] :
( ( 'ValueArray'(X223,X222) = X224 )
& ( ( true_1 = x(X224,X221) )
=> ( ( true_1 = x('System_Array',X221) )
| ( X221 = X224 ) ) ) )
| ( true_1 != x('System_IO_TextReader','System_IO_TextReader') )
| ( 'System_Object' != X5 )
| ~ ! [X225: $int,X226: $int] :
? [X228: $int,X227: $int,X229: $int] :
( ( select2(X226,X225,ownerFrame) = X227 )
& ( select2(X226,X225,ownerRef) = X228 )
& ( typeof(X225) = X229 )
& ( ~ ( ( true_1 != x(select2(X226,X228,inv),X227) )
| ( 'BaseClass'(X227) = select2(X226,X228,localinv) )
| ( true_1 != 'IsHeap'(X226) )
| ( 'PeerGroupPlaceholder' = X227 ) )
=> ~ ( ( select2(X226,X225,localinv) != X229 )
| ( select2(X226,X225,inv) != X229 ) ) ) )
| ( true_1 != x('System_String','System_IComparable_1___System_String') )
| ~ ! [X230: $int] :
( ( true_1 = x(X230,'IntStack') )
=> ( 'IntStack' = X230 ) )
| ( true_1 != 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
| ( true_1 != x('IntStack','IntStack') )
| ~ ! [X234: $int,X233: $int,X231: $int,X232: $int] :
? [X235: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X231) )
| ( nullObject = X235 ) )
=> ~ ( ( select2(X231,X235,ownerRef) != X234 )
| ( select2(X231,X235,ownerFrame) != X232 ) ) )
& ( select2(X231,X234,'AsRepField'(X233,X232)) = X235 ) )
| ~ ! [X236: $int] : ~ $less('Rank'(X236),1)
| ( true_1 != x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
| ~ ! [X237: $int] :
( ~ ( $less(X237,$sum(0,$uminus(128)))
| ~ $less(X237,128) )
<=> ( true_1 = 'InRange'(X237,'System_SByte') ) )
| ( true_1 != x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
| ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
| ( true_1 = 'IsStaticField'('IntStack_top') )
| ~ ! [X238: $int,X239: $int] :
? [X240: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X238) )
| ( select2(X238,X239,localinv) != X240 )
| ( select2(X238,X239,inv) != X240 )
| ( true_1 != select2(X238,X239,allocated) )
| ( nullObject = X239 )
| ( true_1 != x(X240,'IntStack') ) )
=> ( 'IntStack_get_Top'(X238,X239) = 'IntStack_get_Top_1'(select2(X238,X239,exposeVersion)) ) )
& ( typeof(X239) = X240 ) )
| ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
| ( true_1 != 'IsMemberlessType'('System_IDisposable') )
| ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
| ( true_1 != 'IsMemberlessType'('System_IEquatable_1___System_String') )
| ( 'StringLength'(stringLiteral1) != 21 )
| ~ ! [X241: $int,X242: $int] :
? [X243: $int] :
( ~ ( ( true_1 != x(X243,'System_Array') )
| ( true_1 != x(X243,X243) ) )
& ( 'IntArray'(X242,X241) = X243 ) )
| ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Object') )
| ~ ! [X244: $int,X245: $int] : ( 'ElementType'('IntArray'(X244,X245)) = X244 )
| ( 'Program' != 'AsDirectSubClass'('Program',X1) )
| ( true_1 != 'IsImmutable'('System_Type') )
| ( true_1 = 'IncludeInMainFrameCondition'(inv) )
| ( true_1 != 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
| ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
| ( 'System_Object' != X6 )
| ( true_1 = 'IsStaticField'(allocated) )
| ( $sum(int_m2147483648,1) != $sum(0,$uminus(int_2147483647)) )
| ~ ! [X247: $int,X246: $int] :
? [X248: $int] :
( ( x_2(X247,X246) = X248 )
& ( ~ ( $less(0,X247)
| ~ $less(0,X246) )
=> ~ ( $less(0,X248)
| ~ $less($sum(0,$uminus(X246)),X248) ) ) )
| ( true_1 != x('System_Exception','System_Exception') )
| ~ ! [X250: $int,X249: $int] :
( ( true_1 = 'Is'(X249,X250) )
=> ( 'As'(X249,X250) = X249 ) )
| ~ ! [X251: $int] :
( ( true_1 = 'IsHeap'(X251) )
=> ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X251,stringLiteral1) ) )
| ( true_1 != x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
| ~ ! [X254: $int,X252: $int,X253: $int] :
( ~ ( ( nullObject = X253 )
| ( true_1 != x(typeof(X253),'RefArray'(X252,X254)) ) )
=> ( 'Rank'(X253) = X254 ) )
| ( true_1 = 'IsStaticField'(inv) )
| ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
| ( true_1 != x('System_Reflection_IReflect','System_Reflection_IReflect') )
| ~ ! [X255: $int] : ~ $less('StringLength'(X255),0)
| ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
| ~ ! [X257: $int,X256: $int,X258: $int] :
? [X259: $int] :
( ( ( true_1 = x(X259,X256) )
=> ( ( X256 = X259 )
| ( true_1 = x('System_Array',X256) ) ) )
& ( 'IntArray'(X258,X257) = X259 ) )
| ~ ! [X261: $int,X260: $int] :
? [X262: $int] :
( ( ~ ( ( true_1 != x(X262,'IntStack') )
| ( true_1 != 'IsHeap'(X260) )
| ( true_1 != select2(X260,X261,allocated) )
| ( select2(X260,X261,localinv) != X262 )
| ( select2(X260,X261,inv) != X262 )
| ( nullObject = X261 ) )
=> ( 'IntStack_get_Capacity_1'(select2(X260,X261,exposeVersion)) = 'IntStack_get_Capacity'(X260,X261) ) )
& ( typeof(X261) = X262 ) )
| ~ ! [X263: $int,X264: $int] :
? [X265: $int] :
( ( ~ ( ( true_1 != x('UnboxedType'(X265),'System_Object') )
| ( X263 != X265 ) )
=> ( X263 = X264 ) )
& ( 'Box'(X264,X263) = X265 ) )
| ~ ! [X266: $int] :
( ( true_1 = 'InRange'(X266,'System_UInt16') )
<=> ~ ( $less(X266,0)
| ~ $less(X266,65536) ) )
| ~ ! [X267: $int] : ( true_1 != 'IsMemberlessType'(typeof(X267)) )
| ~ ! [X268: $int] :
( ( true_1 = 'InRange'(X268,'System_Int16') )
<=> ~ ( $less(X268,$sum(0,$uminus(32768)))
| ~ $less(X268,32768) ) )
| ~ ! [X269: $int,X271: $int,X270: $int] :
( ~ ( ( true_1 != 'StringEquals'(X271,X269) )
| ( true_1 != 'StringEquals'(X269,X270) ) )
=> ( true_1 = 'StringEquals'(X271,X270) ) )
| ( true_1 != 'IsValueType'('System_Char') )
| ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
| ~ ! [X273: $int,X274: $int,X272: $int] :
? [X275: $int] :
( ( ( true_1 = x('RefArray'(X274,X273),X272) )
=> ( ( true_1 = x('System_Array',X272) )
| ~ ( ( 'RefArray'(X275,X273) != X272 )
| ( true_1 != x(X274,X275) ) ) ) )
& ( 'ElementType'(X272) = X275 ) )
| ~ ! [X276: $int,X278: $int,X277: $int] :
? [X279: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X278) )
| ( nullObject = X279 ) )
=> ~ ( ( select2(X278,X279,ownerRef) != select2(X278,X276,ownerRef) )
| ( select2(X278,X279,ownerFrame) != select2(X278,X276,ownerFrame) ) ) )
& ( select2(X278,X276,'AsPeerField'(X277)) = X279 ) )
| ~ ! [X280: $int,X281: $int,X282: $int] :
( ~ ( ~ $less(X280,X281)
| $less(X282,2)
| ( x_2(X280,X282) != x_2(X281,X282) ) )
=> ~ $less(X281,$sum(X280,X282)) )
| ( true_1 != x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
| ( true_1 != 'IncludeInMainFrameCondition'(elements) )
| ( true_1 != 'IncludedInModifiesStar'(exposeVersion) )
| ~ ! [X285: $int,X283: $int,X284: $int] :
( ~ ( ( true_1 != select2(X285,X283,allocated) )
| ( true_1 != 'IsHeap'(X285) ) )
=> ( true_1 = select2(X285,select2(X285,X283,X284),allocated) ) )
| ~ ! [X286: $int] : ( 'TypeName'('TypeObject'(X286)) = X286 )
| ( true_1 = 'IsImmutable'('System_IO_TextWriter') )
| ( true_1 != 'IncludedInModifiesStar'('IntStack_top') )
| ~ ! [X287: $int,X288: $int] :
? [X289: $int] :
( ( x_2(X288,X287) = X289 )
& ( ~ ( ~ $less(0,X287)
| $less(X288,0) )
=> ~ ( $less(X289,0)
| ~ $less(X289,X287) ) ) )
| ~ ! [X291: $int,X290: $int,X293: $int,X292: $int,X294: $int] :
? [X295: $int] :
( ? [X296: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X292) )
| ( nullObject = X295 ) )
=> ~ ( ( select2(X292,X296,ownerRef) != X291 )
| ( select2(X292,X296,ownerFrame) != X290 ) ) )
& ( 'ElementProxy'(X295,X294) = X296 ) )
& ( select2(X292,X291,'AsElementsRepField'(X293,X290,X294)) = X295 ) )
| ( 'System_String' != 'AsDirectSubClass'('System_String',X6) )
| ( true_1 != x('System_Collections_IEnumerable','System_Object') )
| ( true_1 = 'IsStaticField'(localinv) )
| ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
| ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
| ( 'IntStack_elements' != 'AsRepField'('IntStack_elements','IntStack') )
| ~ $less(int_2147483647,int_4294967295)
| ( true_1 != 'IncludeInMainFrameCondition'('IntStack_top') )
| ( true_1 != x('System_Type','System_Type') )
| ~ ! [X298: $int,X297: $int,X299: $int] : ( 'ValueArrayGet'('ValueArraySet'(X298,X299,X297),X299) = X297 )
| ( 'IntStack' != 'AsDirectSubClass'('IntStack',X5) )
| ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X9) )
| ~ ! [X301: $int,X300: $int] :
? [X302: $int] :
( ( ~ ( $less(16,X300)
| ~ $less(X301,32768)
| $less(X301,0)
| $less(X300,0) )
=> ~ ( $less(int_2147483647,X302)
| $less(X302,0) ) )
& ( shl(X301,X300) = X302 ) )
| ~ ! [X304: $int,X303: $int,X305: $int] :
( ( true_1 = 'IsHeap'(X304) )
=> ( true_1 = 'InRange'('IntArrayGet'(select2(X304,X305,elements),X303),'ElementType'(typeof(X305))) ) )
| ( true_1 != 'IsValueType'('System_Boolean') )
| ~ $less(int_4294967295,int_9223372036854775807)
| ~ ! [X308: $int,X310: $int,X309: $int] :
( ( true_1 = 'InRange'(X309,X308) )
=> ( 'IntToInt'(X309,X310,X308) = X309 ) )
| ( true_1 != x('System_String','System_IConvertible') )
| ~ ! [X311: $int,X312: $int] :
? [X313: $int] :
( ( x_2(X312,X311) = X313 )
& ( ~ ( $less(0,X312)
| ~ $less(X311,0) )
=> ~ ( ~ $less(X311,X313)
| $less(0,X313) ) ) )
| ~ ! [X316: $int,X315: $int,X314: $int] : ( 'StructGet'('StructSet'(X316,X314,X315),X314) = X315 )
| ( true_1 != x('System_Array','System_ICloneable') )
| ( true_1 != x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
| ( 'System_IDisposable' != 'AsInterface'('System_IDisposable') )
| ( true_1 != x('System_Array','System_Collections_ICollection') )
| ( true_1 = 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
| ~ ! [X318: $int,X317: $int] :
( ~ $less(X318,1)
=> ( shl(X317,X318) = $product(shl(X317,$sum(X318,$uminus(1))),2) ) )
| ~ ! [X321: $int,X320: $int,X319: $int] :
? [X322: $int] :
( ( ( true_1 = x(X320,X322) )
=> ( X320 = X322 ) )
& ( 'ValueArray'(X321,X319) = X322 ) )
| ~ ! [X325: $int,X324: $int,X323: $int,X326: $int] :
( ( X325 != X326 )
=> ( 'ValueArrayGet'(X323,X325) = 'ValueArrayGet'('ValueArraySet'(X323,X326,X324),X325) ) )
| ~ ! [X327: $int,X328: $int,X329: $int,X330: $int] :
( ( X328 != X329 )
=> ( 'RefArrayGet'('RefArraySet'(X330,X328,X327),X329) = 'RefArrayGet'(X330,X329) ) )
| ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
| ~ ! [X331: $int,X332: $int] : ( 0 = 'LBound'(X331,X332) )
| ( 'System_MarshalByRefObject' != 'AsDirectSubClass'('System_MarshalByRefObject',X2) )
| ~ ! [X334: $int,X333: $int] :
( ~ ( $less(X333,0)
| $less(X334,0) )
=> ( x_2(X333,X334) = x_2($sum(X333,X334),X334) ) )
| ~ ! [X335: $int,X336: $int] :
? [X337: $int] :
( ( select2(X335,X336,'IntStack_top') = X337 )
& ( ~ ( ( true_1 != 'IsHeap'(X335) )
| ( true_1 != x(select2(X335,X336,inv),'IntStack') )
| ( select2(X335,X336,localinv) = X5 ) )
=> ~ ( $less('Length'(select2(X335,X336,'IntStack_elements')),X337)
| $less(X337,0) ) ) )
| ~ ! [X338: $int,X339: $int,X340: $int] :
? [X341: $int,X342: $int] :
( ( ~ ( ( 'PeerGroupPlaceholder' = X341 )
| ( true_1 != 'IsHeap'(X339) )
| ( 'AsPureObject'(X340) != X340 )
| ( ( ~ true_1 )
= select2(X339,X340,allocated) )
| ( true_1 != x(select2(X339,X342,inv),X341) )
| ( 'BaseClass'(X341) = select2(X339,X342,localinv) )
| ( nullObject = X340 ) )
=> ( 'FieldDependsOnFCO'(X340,X338,select2(X339,select2(X339,X340,'FirstConsistentOwner'),exposeVersion)) = select2(X339,X340,X338) ) )
& ( select2(X339,X340,ownerRef) = X342 )
& ( select2(X339,X340,ownerFrame) = X341 ) )
| ( true_1 != x('System_String','System_IComparable') )
| ~ ! [X343: $int] :
( ~ ( $less(X343,0)
| $less(int_18446744073709551615,X343) )
<=> ( true_1 = 'InRange'(X343,'System_UInt64') ) )
| ( true_1 = 'IsStaticField'(exposeVersion) )
| ~ ! [X344: $int] :
( ~ ( $less(X344,int_m2147483648)
| $less(int_2147483647,X344) )
<=> ( true_1 = 'InRange'(X344,'System_Int32') ) )
| ( true_1 != x('System_Array','System_Array') )
| ( 'IntStack' != 'DeclType'('IntStack_elements') )
| ( true_1 != x('System_IComparable','System_Object') )
| ( 'System_Object' != 'DeclType'(exposeVersion) )
| ~ ! [X347: $int,X345: $int,X346: $int] :
? [X348: $int] :
( ( ( true_1 = x(X347,'RefArray'(X345,X346)) )
=> ~ ( ( 'RefArray'(X348,X346) != X347 )
| ( X345 = X347 )
| ( true_1 != x(X348,X345) ) ) )
& ( 'ElementType'(X347) = X348 ) )
| ~ ! [X350: $int,X351: $int,X349: $int] :
? [X353: $int,X352: $int] :
( ( 'RefArrayGet'(select2(X351,X350,elements),X349) = X353 )
& ( 'ElementProxy'(X350,$sum(0,$uminus(1))) = X352 )
& ( ~ ( ( true_1 != 'IsHeap'(X351) )
| ( true_1 != x(typeof(X350),'System_Array') ) )
=> ( ( true_1 = 'IsImmutable'(typeof(X353)) )
| ~ ( ( select2(X351,X353,ownerRef) != select2(X351,X352,ownerRef) )
| ( select2(X351,X353,ownerFrame) != select2(X351,X352,ownerFrame) ) )
| ( nullObject = X353 ) ) ) )
| ( true_1 != x('System_Collections_ICollection','System_Collections_IEnumerable') )
| ( 'System_Object' != 'DeclType'(elements) )
| ~ ! [X354: $int,X355: $int] :
? [X356: $int] :
( ( ~ ( $less(X355,0)
| $less(X354,0) )
=> ~ ( $less($sum(X354,X355),X356)
| $less(X356,0) ) )
& ( or_1(X354,X355) = X356 ) )
| ~ ! [X357: $int] :
( ( 1 = 'Rank'(X357) )
=> ( 'Length'(X357) = 'DimLength'(X357,0) ) )
| ( true_1 != 'IncludedInModifiesStar'(elements) )
| ( $sum(int_m9223372036854775808,1) != $sum(0,$uminus(int_9223372036854775807)) )
| ~ ! [X358: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X358) )
| ~ ! [X360: $int,X359: $int] :
( ( ~ $less(X360,0)
| ~ $less(X359,0) )
=> ~ $less(and_1(X359,X360),0) )
| ~ $less(int_m9223372036854775808,int_m2147483648)
| ~ ! [X362: $int,X361: $int] : ~ $less('DimLength'(X361,X362),0)
| ( true_1 != x('System_IConvertible','System_Object') )
| ( 'System_String' != 'AsImmutable'('System_String') )
| ~ ! [X363: $int,X366: $int,X364: $int,X365: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X365)) )
=> ( 'BoxFunc'(X365,X366,X363,X364) = X365 ) )
| ( true_1 != x('System_Collections_ICollection','System_Object') )
| ( 'System_Array' != 'AsMutable'('System_Array') )
| ~ ! [X367: $int,X368: $int] :
( ~ ( ( 'BeingConstructed' = X367 )
| ( nullObject = X367 )
| ( true_1 != x(typeof(X367),'AsImmutable'(X368)) ) )
=> ! [X369: $int] :
? [X370: $int] :
( ( typeof(X367) = X370 )
& ( ( true_1 = 'IsHeap'(X369) )
=> ~ ( ( 'PeerGroupPlaceholder' != select2(X369,X367,ownerFrame) )
| ~ ! [X371: $int] :
( ( 'AsOwner'(X367,select2(X369,X371,ownerRef)) = X367 )
=> ( ( 'PeerGroupPlaceholder' != select2(X369,X371,ownerFrame) )
| ( X367 = X371 ) ) )
| ( select2(X369,X367,inv) != X370 )
| ( select2(X369,X367,localinv) != X370 )
| ( 'AsOwner'(X367,select2(X369,X367,ownerRef)) != X367 ) ) ) ) )
| ( true_1 != x('System_Collections_IList','System_Collections_IList') )
| ( true_1 != x('System_Runtime_InteropServices__Type','System_Object') )
| ~ ! [X373: $int,X372: $int,X374: $int,X375: $int] :
? [X376: $int] :
( ? [X377: $int] :
( ( 'ElementProxy'(X376,X373) = X377 )
& ( ~ ( ( nullObject = X376 )
| ( true_1 != 'IsHeap'(X375) ) )
=> ~ ( ( select2(X375,X377,ownerFrame) != select2(X375,X374,ownerFrame) )
| ( select2(X375,X377,ownerRef) != select2(X375,X374,ownerRef) ) ) ) )
& ( select2(X375,X374,'AsElementsPeerField'(X372,X373)) = X376 ) )
| ~ ! [X378: $int,X379: $int] :
? [X380: $int] :
( ( $sum(X378,$uminus(X379)) = X380 )
& ( ~ ( $less(X379,0)
| $less(X380,0) )
=> ( x_2(X378,X379) = x_2(X380,X379) ) ) )
| ( true_1 != 'IsMemberlessType'('System_Collections_IList') )
| ( true_1 != x('System_IDisposable','System_Object') )
| ~ ! [X383: $int,X381: $int,X382: $int] :
( ( true_1 = 'IsAllocated'(X383,X382) )
=> ( true_1 = 'IsAllocated'(X383,'ValueArrayGet'(X382,X381)) ) )
| ~ ! [X385: $int,X384: $int] : ( $sum(X384,$uminus($product(x_1(X384,X385),X385))) = x_2(X384,X385) )
| ~ ! [X386: $int,X388: $int,X387: $int] :
( ( true_1 = 'IsAllocated'(X387,X386) )
=> ( true_1 = 'IsAllocated'(X387,'StructGet'(X386,X388)) ) )
| ~ ! [X389: $int] :
( ( true_1 = 'IsHeap'(X389) )
=> ( true_1 = select2(X389,stringLiteral1,allocated) ) )
| ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
| ( 'IntStack_elements' != 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
| ( true_1 != 'IsValueType'('System_UInt64') )
| ~ ! [X390: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X390) )
| ~ ! [X393: $int] : ( nullObject != 'ClassRepr'(X393) )
| ~ ! [X395: $int,X394: $int] :
? [X396: $int] :
( ~ ( ~ ( ( X395 = X396 )
| ( X394 = X396 ) )
| $less(X396,X394)
| $less(X396,X395) )
& ( max(X395,X394) = X396 ) )
| ( true_1 != 'IsMemberlessType'('System_Reflection_MemberInfo') )
| ( true_1 = 'IncludedInModifiesStar'(ownerFrame) )
| ( 'System_Exception' != X3 )
| ( true_1 != 'IsValueType'('System_Int16') )
| ~ ! [X397: $int,X398: $int] :
? [X399: $int] :
( ( 'ValueArray'(X398,X397) = X399 )
& ~ ( ( true_1 != x(X399,X399) )
| ( true_1 != x(X399,'System_Array') ) ) )
| ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
| ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
| ~ ! [X401: $int,X402: $int,X400: $int] : ( 'IntArrayGet'('IntArraySet'(X400,X402,X401),X402) = X401 )
| ( 'IntStack_top' != 'AsRangeField'('IntStack_top','System_Int32') )
| ~ ! [X403: $int,X404: $int] :
( ~ ( $less(X403,0)
| $less(X404,0) )
=> ( x_2(X404,X403) = x_2($sum(X403,X404),X403) ) )
| ~ ! [X406: $int,X405: $int] : ( 'ElementType'('NonNullRefArray'(X405,X406)) = X405 )
| ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Object') )
| ( true_1 != 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
| ~ ! [X407: $int] : ( shl(X407,0) = X407 )
| ( true_1 != 'IsImmutable'('System_String') )
| ( true_1 != x('System_Reflection_IReflect','System_Object') )
| ( true_1 != 'IsMemberlessType'('System_Type') )
| ~ ! [X408: $int,X409: $int] :
? [X410: $int] :
( ( select2(X408,X409,'FirstConsistentOwner') = X410 )
& ? [X411: $int,X412: $int,X413: $int,X414: $int] :
( ( select2(X408,X409,ownerRef) = X414 )
& ( select2(X408,X410,ownerRef) = X413 )
& ( ~ ( ( 'PeerGroupPlaceholder' = X412 )
| ( true_1 != 'IsHeap'(X408) )
| ( true_1 != x(select2(X408,X414,inv),X412) )
| ( 'BaseClass'(X412) = select2(X408,X414,localinv) )
| ( nullObject = X409 )
| ( ( ~ true_1 )
= select2(X408,X409,allocated) ) )
=> ~ ( ( ( ~ true_1 )
= select2(X408,X410,allocated) )
| ( nullObject = X410 )
| ~ ( ( 'PeerGroupPlaceholder' = X411 )
| ( select2(X408,X413,localinv) = 'BaseClass'(X411) )
| ( true_1 != x(select2(X408,X413,inv),X411) ) ) ) )
& ( select2(X408,X409,ownerFrame) = X412 )
& ( select2(X408,X410,ownerFrame) = X411 ) ) )
| ( true_1 != 'IsMemberlessType'('System_MarshalByRefObject') )
| ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
| ~ ! [X417: $int,X416: $int,X415: $int,X418: $int] :
( ( X415 != X418 )
=> ( 'StructGet'('StructSet'(X416,X418,X417),X415) = 'StructGet'(X416,X415) ) )
| ~ ! [X419: $int,X421: $int,X420: $int] :
? [X423: $int,X422: $int] :
( ( 'Box'(X421,X419) = X422 )
& ( ~ ( ( X419 != X422 )
| ( X420 != X423 )
| ( true_1 != x('UnboxedType'(X422),X423) ) )
=> ( true_1 = x(typeof(X419),X420) ) )
& ( 'AsInterface'(X420) = X423 ) )
| ( true_1 = 'IsImmutable'('System_IO_TextReader') )
| ~ ( ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'System_MarshalByRefObject' != 'System_String' )
& ( 'System_IO_TextReader' != elements )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( localinv != 'System_Int32' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextWriter' != 'System_Reflection_MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int32' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( 'System_IO_TextReader' != 'PeerGroupPlaceholder' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != stringLiteral1 )
& ( 'IntStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_Char' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( elements != 'System_IntPtr' )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( exposeVersion != 'System_UInt32' )
& ( allocated != 'System_IComparable' )
& ( inv != 'ArrayCategoryValue' )
& ( 'System_IO_TextReader' != 'System_Int32' )
& ( 'System_MarshalByRefObject' != exposeVersion )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Array' != 'SharingMode_LockProtected' )
& ( 'System_Exception' != ownerRef )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( inv != 'System_Collections_IList' )
& ( localinv != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_MarshalByRefObject' != 'SharingMode_LockProtected' )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' != 'NonNullFieldsAreInitialized' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( 'Program' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Object' )
& ( 'System_String' != 'System_Boolean' )
& ( 'System_Boolean' != 'IntStack_top' )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != 'SharingMode_Unshared' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( 'System_String' != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryNonNullRef' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( 'System_Array' != sharingMode )
& ( 'System_Runtime_InteropServices__Type' != stringLiteral1 )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IntPtr' != stringLiteral1 )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IntPtr' != 'IntStack_top' )
& ( 'System_IO_TextReader' != 'System_Object' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != 'System_Int16' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
& ( 'System_String' != inv )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ( 'System_Char' != 'System_ICloneable' )
& ( 'ArrayCategoryInt' != 'System_Int64' )
& ( localinv != 'System_Byte' )
& ( localinv != 'IntStack_top' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ( inv != 'System_Char' )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ( 'System_Int16' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( 'System_Int32' != stringLiteral1 )
& ( localinv != 'SharingMode_Unshared' )
& ( 'System_String' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'System_UInt64' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != localinv )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( 'System_Type' != 'System_UInt32' )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_SByte' != 'System_ICloneable' )
& ( 'System_MarshalByRefObject' != ownerFrame )
& ( 'System_Reflection_MemberInfo' != 'System_Int32' )
& ( 'System_Char' != 'IntStack_top' )
& ( 'PeerGroupPlaceholder' != 'System_Boolean' )
& ( 'SharingMode_LockProtected' != 'System_Char' )
& ( localinv != 'System_Object' )
& ( 'System_Reflection_MemberInfo' != 'IntStack_elements' )
& ( 'Program' != 'ArrayCategoryRef' )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( 'System_IO_TextWriter' != 'System_UIntPtr' )
& ( exposeVersion != 'System_UIntPtr' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'System_Type' )
& ( 'Program' != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'System_Int64' )
& ( 'System_UInt16' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
& ( 'System_String' != 'SharingMode_Unshared' )
& ( 'System_IO_TextWriter' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'System_Exception' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt64' )
& ( 'System_IO_TextWriter' != 'System_IDisposable' )
& ( 'System_Object' != stringLiteral1 )
& ( allocated != 'System_Collections_IList' )
& ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( allocated != 'System_IntPtr' )
& ( 'System_Array' != 'System_UInt32' )
& ( 'System_Int32' != 'System_Collections_IList' )
& ( sharingMode != 'System_UInt32' )
& ( elements != 'SharingMode_Unshared' )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable' )
& ( 'System_Exception' != 'NonNullFieldsAreInitialized' )
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& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Program' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'System_ICloneable' )
& ( elements != localinv )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( 'Program' != 'ArrayCategoryNonNullRef' )
& ( 'System_Object' != 'System_Int16' )
& ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Type' != allocated )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( 'System_Int32' != 'IntStack_top' )
& ( ownerRef != 'System_UInt64' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_top' )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( 'System_SByte' != 'System_Collections_IList' )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( ownerFrame != 'System_Int16' )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ( 'System_String' != 'System_IntPtr' )
& ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( exposeVersion != 'PeerGroupPlaceholder' )
& ( ownerRef != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'System_MarshalByRefObject' != 'System_IDisposable' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( 'System_Char' != 'System_IComparable' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'System_Boolean' )
& ( ownerFrame != 'System_Byte' )
& ( 'Program' != 'System_Char' )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( 'System_Reflection_MemberInfo' != 'IntStack_top' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != 'ArrayCategoryNonNullRef' )
& ( 'System_Exception' != 'System_IEquatable_1___System_String' )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != sharingMode )
& ( 'PeerGroupPlaceholder' != 'System_UInt32' ) )
| ~ ! [X425: $int,X424: $int,X426: $int] :
~ ( ~ ( ( X424 = X426 )
=> ( true_1 = 'StringEquals'(X426,X424) ) )
| ~ ( ( true_1 = 'System_String_Equals_System_String_System_String'(X425,X426,X424) )
<=> ( true_1 = 'StringEquals'(X426,X424) ) )
| ~ ( ( true_1 = 'System_String_Equals_System_String_System_String'(X425,X426,X424) )
<=> ( true_1 = 'StringEquals'(X424,X426) ) ) )
| ( 'System_Object' != X1 )
| ~ ! [X428: $int,X427: $int,X429: $int] :
( ( true_1 = x(X429,'RefArray'(X428,X427)) )
=> ( 'ArrayCategoryRef' = 'ArrayCategory'(X429) ) )
| ( 'Microsoft_Contracts_GuardException' != X9 )
| ( 'System_Object' != X7 )
| ( true_1 != x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
| ~ ! [X432: $int,X433: $int] :
( ~ ( ( true_1 != 'IsHeap'(X433) )
| ( true_1 != x(typeof(X432),'System_Array') )
| ( true_1 != 'IsAllocated'(X433,X432) ) )
=> ( true_1 = 'IsAllocated'(X433,'ElementProxy'(X432,$sum(0,$uminus(1)))) ) )
| ~ ! [X434: $int] :
( ( true_1 = x(X434,'System_String') )
=> ( 'System_String' = X434 ) )
| ( true_1 != x('System_ICloneable','System_Object') )
| ( 'System_Reflection_MemberInfo' != X10 )
| ( true_1 = 'IsImmutable'('System_Exception') )
| ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X8) )
| ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X435: $int,X436: $int] :
? [X437: $int,X438: $int,X439: $int] :
( ( select2(X436,X435,ownerFrame) = X439 )
& ( select2(X436,X435,'FirstConsistentOwner') = X438 )
& ( select2(X436,X435,ownerRef) = X437 )
& ( ~ ( ~ ! [X440: $int] :
? [X441: $int] :
( ( ~ ( ( nullObject = X440 )
| ( select2(X436,X440,ownerRef) != X437 )
| ( true_1 != select2(X436,X440,allocated) )
| ( select2(X436,X440,ownerFrame) != X439 ) )
=> ~ ( ( select2(X436,X440,inv) != X441 )
| ( select2(X436,X440,localinv) != X441 ) ) )
& ( typeof(X440) = X441 ) )
| ( true_1 != 'IsNotNull'(X435,'IntStack') )
| ( true_1 != select2(X436,X435,allocated) )
| ( true_1 != 'IsHeap'(X436) ) )
=> ~ ( ( 'AsPureObject'(X435) != X435 )
| ~ ( ( 'PeerGroupPlaceholder' != X439 )
=> ~ ( ~ ( ~ ( ( select2(X436,X437,localinv) = 'BaseClass'(X439) )
| ( true_1 != x(select2(X436,X437,inv),X439) ) )
=> ( X437 = X438 ) )
| ~ ( ~ ~ ( ( true_1 != x(select2(X436,X437,inv),X439) )
| ( select2(X436,X437,localinv) = 'BaseClass'(X439) ) )
=> ( select2(X436,X437,'FirstConsistentOwner') = X438 ) ) ) )
| ~ ( ( 0 = 'IntStack_get_Top'(X436,X435) )
<=> ( true_1 = 'IntStack_IsEmpty'(X436,X435) ) ) ) ) ) )
| ( true_1 = 'IsStaticField'(elements) )
| ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
| ( true_1 != 'IncludeInMainFrameCondition'('IntStack_elements') )
| ~ ! [X445: $int,X444: $int,X446: $int] :
( ( true_1 = x(X446,'IntArray'(X444,X445)) )
=> ( 'ArrayCategoryInt' = 'ArrayCategory'(X446) ) )
| ~ ! [X447: $int,X448: $int,X449: $int] :
( ( true_1 = 'IsAllocated'(X447,X448) )
=> ( true_1 = 'IsAllocated'(X447,'RefArrayGet'(X448,X449)) ) )
| ( 'System_Object' != 'DeclType'('NonNullFieldsAreInitialized') )
| ~ ! [X450: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X450)) )
=> ! [X452: $int,X451: $int] :
? [X453: $int] :
( ? [X454: $int] :
( ( typeof(X453) = X454 )
& ( ( true_1 = 'IsHeap'(X451) )
=> ~ ( ( select2(X451,X453,localinv) != X454 )
| ( select2(X451,X453,inv) != X454 ) ) ) )
& ( 'Box'(X452,X450) = X453 ) ) ) )
& ( 'BaseClass'('IntStack') = X5 )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X3 )
& ( 'BaseClass'('System_Exception') = X8 )
& ( 'BaseClass'('System_MarshalByRefObject') = X2 )
& ( 'BaseClass'('Program') = X1 )
& ( 'BaseClass'('System_IO_TextReader') = X4 ) ),
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] :
( ( 'BaseClass'('System_Array') = X11 )
& ( 'BaseClass'('System_Type') = X10 )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X7 )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X9 )
& ( 'BaseClass'('System_IO_TextWriter') = X0 )
& ( 'BaseClass'('System_String') = X6 )
& ~ ( ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
| ~ ! [X14: $int,X12: $int,X13: $int,X15: $int] :
( ( true_1 = 'IsHeap'(X13) )
=> ( true_1 = 'InRange'(select2(X13,X15,'AsRangeField'(X12,X14)),X14) ) )
| ~ ! [X16: $int] :
? [X17: $int] :
( ~ ( ( true_1 != x(X16,X17) )
| ~ ( ( 'System_Object' != X16 )
=> ( X16 != X17 ) ) )
& ( 'BaseClass'(X16) = X17 ) )
| ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
| ~ ! [X19: $int,X18: $int,X20: $int] : ( 'RefArrayGet'('RefArraySet'(X19,X18,X20),X18) = X20 )
| ( 'System_Object' != X2 )
| ~ ! [X21: $int,X23: $int,X22: $int] :
( ( true_1 = x(X22,'AsDirectSubClass'(X23,X21)) )
=> ( 'OneClassDown'(X22,X21) = X23 ) )
| ~ ! [X25: $int,X24: $int,X26: $int] :
( ~ ( ( nullObject = X25 )
| ( true_1 != x(typeof(X25),'ValueArray'(X24,X26)) ) )
=> ( 'Rank'(X25) = X26 ) )
| ~ ! [X27: $int,X28: $int] :
? [X29: $int] :
( ( min(X27,X28) = X29 )
& ~ ( ~ ( ( X28 = X29 )
| ( X27 = X29 ) )
| $less(X28,X29)
| $less(X27,X29) ) )
| ~ ! [X30: $int] : ( shr(X30,0) = X30 )
| ~ ! [X32: $int,X31: $int] :
( ~ $less(X32,1)
=> ( shr(X31,X32) = x_1(shr(X31,$sum(X32,$uminus(1))),2) ) )
| ( true_1 != x('System_Exception','System_Runtime_Serialization_ISerializable') )
| ( true_1 != x('System_ICloneable','System_ICloneable') )
| ( 'IntStack' != 'DeclType'('IntStack_top') )
| ~ ! [X33: $int] : ( 'ClassReprInv'('ClassRepr'(X33)) = X33 )
| ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
| ( 'System_IO_TextReader' != 'AsDirectSubClass'('System_IO_TextReader',X4) )
| ~ ! [X34: $int,X35: $int] :
( ~ ( ( true_1 != 'IsHeap'(X34) )
| ( select2(X34,X35,localinv) = X2 )
| ( true_1 != x(select2(X34,X35,inv),'System_MarshalByRefObject') ) )
=> $true )
| ( true_1 != 'IsMemberlessType'('System_ICloneable') )
| ( true_1 != 'IsMemberlessType'('System_IComparable') )
| ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
| ( true_1 != x('System_Exception','System_Runtime_InteropServices__Exception') )
| ( 'System_Type' != 'AsDirectSubClass'('System_Type',X10) )
| ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
| ( true_1 = 'IsImmutable'('System_Object') )
| ( true_1 = 'IsImmutable'('IntStack') )
| ( true_1 != x('System_IO_TextWriter','System_IO_TextWriter') )
| ( 'System_MarshalByRefObject' != X0 )
| ( true_1 != x('System_Type','System_Object') )
| ( true_1 != 'IsValueType'('System_UInt16') )
| ( true_1 != x('System_String','System_Collections_IEnumerable') )
| ~ ! [X36: $int,X37: $int] : ( 'ElementType'('RefArray'(X36,X37)) = X36 )
| ( true_1 != x('System_String','System_ICloneable') )
| ~ ! [X38: $int,X39: $int] :
( ~ ( ( true_1 != x(select2(X38,X39,inv),'System_Exception') )
| ( select2(X38,X39,localinv) = X8 )
| ( true_1 != 'IsHeap'(X38) ) )
=> $true )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X40: $int,X41: $int] :
? [X42: $int,X43: $int,X44: $int] :
( ( select2(X40,X41,ownerFrame) = X42 )
& ( select2(X40,X41,ownerRef) = X44 )
& ( ~ ( ( true_1 != 'IsHeap'(X40) )
| ( true_1 != 'IsNotNull'(X41,'IntStack') )
| ~ ! [X45: $int] :
? [X46: $int] :
( ( typeof(X45) = X46 )
& ( ~ ( ( select2(X40,X45,ownerRef) != X44 )
| ( nullObject = X45 )
| ( true_1 != select2(X40,X45,allocated) )
| ( select2(X40,X45,ownerFrame) != X42 ) )
=> ~ ( ( select2(X40,X45,inv) != X46 )
| ( select2(X40,X45,localinv) != X46 ) ) ) )
| ( true_1 != select2(X40,X41,allocated) ) )
=> ~ ( ( 'AsPureObject'(X41) != X41 )
| ~ ( ( 'PeerGroupPlaceholder' != X42 )
=> ~ ( ~ ( ~ ~ ( ( select2(X40,X44,localinv) = 'BaseClass'(X42) )
| ( true_1 != x(select2(X40,X44,inv),X42) ) )
=> ( select2(X40,X44,'FirstConsistentOwner') = X43 ) )
| ~ ( ~ ( ( true_1 != x(select2(X40,X44,inv),X42) )
| ( select2(X40,X44,localinv) = 'BaseClass'(X42) ) )
=> ( X43 = X44 ) ) ) )
| ( 'Length'(select2(X40,X41,'IntStack_elements')) != 'IntStack_get_Capacity'(X40,X41) ) ) )
& ( select2(X40,X41,'FirstConsistentOwner') = X43 ) ) )
| ( 'IntStack' != 'AsMutable'('IntStack') )
| ~ ! [X47: $int,X48: $int] :
? [X49: $int] :
( ( ~ ( ~ $less(X47,0)
| $less(X48,0) )
=> ~ ( ~ $less(X49,$sum(0,$uminus(X47)))
| $less(X49,0) ) )
& ( x_2(X48,X47) = X49 ) )
| ( true_1 != x('Program','Program') )
| ( 'System_Object' != X8 )
| ( true_1 != x('System_IDisposable','System_IDisposable') )
| ~ ! [X50: $int,X51: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X51,X50)) )
| ~ ! [X53: $int,X54: $int,X52: $int] :
( ~ ( ( true_1 != 'IsHeap'(X54) )
| ( true_1 != select2(X54,X53,allocated) ) )
=> ( true_1 = 'IsAllocated'(X54,select2(X54,X53,X52)) ) )
| ( true_1 != x('System_Array','System_Collections_IEnumerable') )
| ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
| ~ ! [X56: $int,X57: $int,X55: $int] :
? [X58: $int] :
( ( ( true_1 = x(X57,'NonNullRefArray'(X56,X55)) )
=> ~ ( ( true_1 != x(X58,X56) )
| ( X56 = X57 )
| ( 'NonNullRefArray'(X58,X55) != X57 ) ) )
& ( 'ElementType'(X57) = X58 ) )
| ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
| ~ ! [X59: $int,X60: $int] : ( 'ElementType'('ValueArray'(X59,X60)) = X59 )
| ~ ! [X61: $int,X62: $int] : ( 'System_Object' = typeof('ElementProxy'(X62,X61)) )
| ( true_1 != x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
| ( true_1 != x('System_Array','System_Collections_IList') )
| ~ ! [X63: $int,X64: $int] :
( ( nullObject != 'BoxTester'(X63,X64) )
=> ( 'Box'('Unbox'(X63),X63) = X63 ) )
| ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
| ( 'System_Object' != X11 )
| ~ ! [X66: $int,X65: $int,X67: $int] :
? [X68: $int] :
( ( ( true_1 = 'NonNullRefArrayRaw'(X67,X65,X66) )
=> ~ ( ( 'Rank'(X67) != X66 )
| ( true_1 != x(X68,'System_Array') )
| ( true_1 != x(X65,'ElementType'(X68)) ) ) )
& ( typeof(X67) = X68 ) )
| ( true_1 != x('System_IConvertible','System_IConvertible') )
| ~ ! [X69: $int,X70: $int] : ( 'Unbox'('Box'(X69,X70)) = X69 )
| ( true_1 != x('System_IEquatable_1___System_String','System_Object') )
| ( 'System_MarshalByRefObject' != 'AsMutable'('System_MarshalByRefObject') )
| ~ ! [X72: $int,X71: $int] :
( ( true_1 != 'Is'(X72,X71) )
=> ( nullObject = 'As'(X72,X71) ) )
| ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
| ~ ! [X73: $int] :
( ~ ( $less(int_4294967295,X73)
| $less(X73,0) )
<=> ( true_1 = 'InRange'(X73,'System_UInt32') ) )
| ~ ! [X77: $int,X74: $int,X76: $int,X75: $int] :
? [X78: $int] :
( ( 'BoxFunc'(X77,X76,X75,X74) = X78 )
& ~ ( ( 'UnboxedType'(X78) != X76 )
| ( 'Box'(X77,X78) != X78 ) ) )
| ~ ! [X82: $int,X80: $int,X81: $int,X79: $int] :
( ( X80 != X81 )
=> ( 'IntArrayGet'('IntArraySet'(X82,X80,X79),X81) = 'IntArrayGet'(X82,X81) ) )
| ( 'Program' != 'AsMutable'('Program') )
| ( true_1 != 'IsMemberlessType'('System_Array') )
| ~ ! [X85: $int,X83: $int,X84: $int] :
? [X86: $int] :
( ( ( true_1 = x(X83,X86) )
=> ( X83 = X86 ) )
& ( 'IntArray'(X84,X85) = X86 ) )
| ~ ! [X87: $int,X89: $int,X88: $int] :
( ~ ( ( nullObject = X88 )
| ( nullObject = X87 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X89,X87,X88) ) )
=> ( 'System_String_IsInterned_System_String_notnull'(X89,X88) = 'System_String_IsInterned_System_String_notnull'(X89,X87) ) )
| ~ ! [X91: $int,X90: $int] : ( $sum('DimLength'(X90,X91),$uminus(1)) = 'UBound'(X90,X91) )
| ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
| ~ ! [X93: $int,X92: $int] :
( ( true_1 = x(X92,'AsImmutable'(X93)) )
=> ~ ( ( true_1 != 'IsImmutable'(X92) )
| ( 'AsImmutable'(X92) != X92 ) ) )
| ( true_1 != 'IsValueType'('System_UInt32') )
| ~ ! [X94: $int] :
? [X95: $int] :
( ~ ( $less(X95,0)
| $less(int_2147483647,X95) )
& ( 'Length'(X94) = X95 ) )
| ~ ! [X98: $int,X97: $int,X96: $int] :
( ( true_1 = x(X96,X97) )
=> ( true_1 = x('RefArray'(X96,X98),'RefArray'(X97,X98)) ) )
| ~ ! [X99: $int,X100: $int] :
( ( true_1 = 'IsAllocated'(X99,X100) )
=> ( true_1 = select2(X99,X100,allocated) ) )
| ( true_1 != x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
| ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
| ( true_1 = 'IncludedInModifiesStar'(ownerRef) )
| ~ ! [X101: $int,X103: $int,X102: $int] :
? [X104: $int] :
( ( ( true_1 = x('NonNullRefArray'(X103,X101),X102) )
=> ( ~ ( ( 'NonNullRefArray'(X104,X101) != X102 )
| ( true_1 != x(X103,X104) ) )
| ( true_1 = x('System_Array',X102) ) ) )
& ( 'ElementType'(X102) = X104 ) )
| ( true_1 != 'IsValueType'('System_Int32') )
| ~ ! [X108: $int,X106: $int,X105: $int,X107: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X106,X105,X107,X108)) = X108 )
| ~ ! [X109: $int,X110: $int] :
( ~ ( ( select2(X109,X110,localinv) = X4 )
| ( true_1 != x(select2(X109,X110,inv),'System_IO_TextReader') )
| ( true_1 != 'IsHeap'(X109) ) )
=> $true )
| ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
| ~ ! [X111: $int] :
( ( true_1 = 'InRange'(X111,'System_Byte') )
<=> ~ ( ~ $less(X111,256)
| $less(X111,0) ) )
| ( true_1 != x('System_Type','System_Runtime_InteropServices__Type') )
| ( 'System_IO_TextWriter' != 'AsDirectSubClass'('System_IO_TextWriter',X0) )
| ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X7) )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X112: $int,X113: $int] :
? [X114: $int,X115: $int,X116: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X113) )
| ~ ! [X117: $int] :
? [X118: $int] :
( ( typeof(X117) = X118 )
& ( ~ ( ( select2(X113,X117,ownerFrame) != X114 )
| ( true_1 != select2(X113,X117,allocated) )
| ( nullObject = X117 )
| ( select2(X113,X117,ownerRef) != X116 ) )
=> ~ ( ( select2(X113,X117,inv) != X118 )
| ( select2(X113,X117,localinv) != X118 ) ) ) )
| ( true_1 != 'IsNotNull'(X112,'IntStack') )
| ( true_1 != select2(X113,X112,allocated) ) )
=> ~ ( ( 'AsPureObject'(X112) != X112 )
| ( 'IntStack_get_Top'(X113,X112) != select2(X113,X112,'IntStack_top') )
| ~ ( ( 'PeerGroupPlaceholder' != X114 )
=> ~ ( ~ ( ~ ( ( 'BaseClass'(X114) = select2(X113,X116,localinv) )
| ( true_1 != x(select2(X113,X116,inv),X114) ) )
=> ( X115 = X116 ) )
| ~ ( ~ ~ ( ( true_1 != x(select2(X113,X116,inv),X114) )
| ( 'BaseClass'(X114) = select2(X113,X116,localinv) ) )
=> ( select2(X113,X116,'FirstConsistentOwner') = X115 ) ) ) ) ) )
& ( select2(X113,X112,ownerFrame) = X114 )
& ( select2(X113,X112,ownerRef) = X116 )
& ( select2(X113,X112,'FirstConsistentOwner') = X115 ) ) )
| ~ ! [X119: $int,X120: $int] :
( ~ ( ( true_1 != x(select2(X120,X119,inv),'System_IO_TextWriter') )
| ( select2(X120,X119,localinv) = X0 )
| ( true_1 != 'IsHeap'(X120) ) )
=> $true )
| ( 'System_Type' != 'AsImmutable'('System_Type') )
| ( true_1 != x('System_IComparable','System_IComparable') )
| ~ ! [X124: $int,X122: $int,X121: $int,X123: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X123,X124,X122,X121)) = X122 )
| ( true_1 != 'IsMemberlessType'('System_IComparable_1___System_String') )
| ~ ! [X125: $int,X126: $int] :
( ~ ( ( true_1 != 'IsHeap'(X126) )
| ( true_1 != x(select2(X126,X125,inv),'Microsoft_Contracts_ObjectInvariantException') )
| ( select2(X126,X125,localinv) = X9 ) )
=> $true )
| ( true_1 != x('System_Array','System_Object') )
| ( 'System_IO_TextReader' != 'AsMutable'('System_IO_TextReader') )
| ~ ! [X128: $int,X129: $int,X127: $int] :
( ( true_1 = x(X127,X128) )
=> ( true_1 = x('NonNullRefArray'(X127,X129),'NonNullRefArray'(X128,X129)) ) )
| ( true_1 != 'IsValueType'('System_Int64') )
| ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X3) )
| ( true_1 != 'IsNotNull'(stringLiteral1,'System_String') )
| ( true_1 != 'IsMemberlessType'('System_Collections_ICollection') )
| ( true_1 = 'IncludeInMainFrameCondition'(localinv) )
| ~ ! [X131: $int,X130: $int] :
( ( 'AsNonNullRefField'(X131,X130) = X131 )
=> ( 'AsRefField'(X131,X130) = X131 ) )
| ~ ! [X133: $int,X134: $int,X132: $int] :
( ( true_1 = x(X133,'ValueArray'(X132,X134)) )
=> ( 'ArrayCategoryValue' = 'ArrayCategory'(X133) ) )
| ~ ! [X135: $int] :
( ( true_1 = 'IsValueType'(X135) )
=> ~ ( ~ ! [X137: $int] :
( ( true_1 = x(X135,X137) )
=> ( X135 = X137 ) )
| ~ ! [X136: $int] :
( ( true_1 = x(X136,X135) )
=> ( X135 = X136 ) ) ) )
| ( true_1 != x('System_String','System_IEquatable_1___System_String') )
| ( true_1 != 'IsMemberlessType'('System_IConvertible') )
| ( true_1 != 'IncludedInModifiesStar'('IntStack_elements') )
| ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
| ~ ! [X138: $int] :
( ~ ( ~ $less(X138,65536)
| $less(X138,0) )
<=> ( true_1 = 'InRange'(X138,'System_Char') ) )
| ( true_1 = 'IsImmutable'('System_MarshalByRefObject') )
| ( 'System_IO_TextWriter' != 'AsMutable'('System_IO_TextWriter') )
| ~ ! [X139: $int,X140: $int,X141: $int] :
( ~ ( ( nullObject = X140 )
| ( true_1 != x(typeof(X140),'IntArray'(X139,X141)) ) )
=> ( 'Rank'(X140) = X141 ) )
| ( true_1 != 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
| ~ ! [X143: $int,X142: $int] :
? [X144: $int] :
( ( typeof(X143) = X144 )
& ( ~ ( ( true_1 != x(X144,'System_Array') )
| ( nullObject = X143 )
| ( true_1 != 'IsHeap'(X142) ) )
=> ~ ( ( select2(X142,X143,localinv) != X144 )
| ( select2(X142,X143,inv) != X144 ) ) ) )
| ~ ! [X145: $int,X146: $int,X147: $int,X148: $int] :
( ~ ( ~ ( ( $true
<=> ( true_1 = select2(X145,'BeingConstructed','NonNullFieldsAreInitialized') ) )
| ( 'BeingConstructed' != X147 ) )
| ( nullObject = X147 )
| ( true_1 != 'IsHeap'(X145) ) )
=> ( nullObject != select2(X145,X147,'AsNonNullRefField'(X146,X148)) ) )
| ~ ! [X149: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X149),'System_Type') )
| ~ ! [X151: $int,X150: $int] :
( ( true_1 = x(X150,'AsMutable'(X151)) )
=> ~ ( ( true_1 = 'IsImmutable'(X150) )
| ( 'AsMutable'(X150) != X150 ) ) )
| ( true_1 != x('Microsoft_Contracts_ICheckedException','System_Object') )
| ~ $less(int_9223372036854775807,int_18446744073709551615)
| ~ ! [X155: $int,X152: $int,X153: $int,X154: $int] :
( ( true_1 = 'IsHeap'(X153) )
=> ( true_1 = 'Is'(select2(X153,X152,'AsRefField'(X154,X155)),X155) ) )
| ~ ! [X156: $int,X157: $int,X158: $int] :
( ( true_1 = 'System_String_Equals_System_String_System_String'(X157,X156,X158) )
<=> ( true_1 = 'System_String_Equals_System_String'(X157,X156,X158) ) )
| ~ ! [X159: $int,X160: $int] :
( ~ ( ( true_1 != 'Is'(X160,X159) )
| ( nullObject = X160 ) )
<=> ( true_1 = 'IsNotNull'(X160,X159) ) )
| ( true_1 != x('System_IComparable_1___System_String','System_Object') )
| ~ ! [X162: $int,X163: $int,X161: $int] :
? [X164: $int] :
( ( ~ ( ( nullObject = X164 )
| ( true_1 != 'IsHeap'(X161) ) )
=> ( true_1 = x(typeof(X164),'ElementType'(typeof(X163))) ) )
& ( 'RefArrayGet'(select2(X161,X163,elements),X162) = X164 ) )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X165: $int] :
? [X166: $int] :
( ? [X168: $int,X167: $int] :
( ( select2(X165,X166,ownerRef) = X167 )
& ( ( true_1 = 'IsHeap'(X165) )
=> ~ ( ( true_1 != 'IsNotNull'(X166,'System_IO_TextReader') )
| ~ ! [X169: $int] :
? [X170: $int] :
( ( typeof(X169) = X170 )
& ( ~ ( ( true_1 != select2(X165,X169,allocated) )
| ( nullObject = X169 )
| ( select2(X165,X169,ownerRef) != X167 )
| ( select2(X165,X169,ownerFrame) != X168 ) )
=> ~ ( ( select2(X165,X169,inv) != X170 )
| ( select2(X165,X169,localinv) != X170 ) ) ) )
| ~ ( ( 'BaseClass'(X168) = select2(X165,X167,localinv) )
| ( 'PeerGroupPlaceholder' = X168 )
| ( true_1 != x(select2(X165,X167,inv),X168) ) )
| ( true_1 != select2(X165,X166,allocated) )
| ~ ! [X171: $int] :
? [X172: $int] :
( ( typeof(X171) = X172 )
& ( ~ ( ( select2(X165,X171,ownerFrame) != X168 )
| ( nullObject = X171 )
| ( true_1 != select2(X165,X171,allocated) )
| ( select2(X165,X171,ownerRef) != X167 ) )
=> ~ ( ( select2(X165,X171,inv) != X172 )
| ( select2(X165,X171,localinv) != X172 ) ) ) ) ) )
& ( select2(X165,X166,ownerFrame) = X168 ) )
& ( 'System_Console_get_In'(X165) = X166 ) ) )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X173: $int] :
? [X174: $int] :
( ? [X175: $int,X176: $int] :
( ( select2(X173,X174,ownerFrame) = X176 )
& ( ( true_1 = 'IsHeap'(X173) )
=> ~ ( ~ ! [X179: $int] :
? [X180: $int] :
( ( ~ ( ( select2(X173,X179,ownerRef) != X175 )
| ( select2(X173,X179,ownerFrame) != X176 )
| ( nullObject = X179 )
| ( true_1 != select2(X173,X179,allocated) ) )
=> ~ ( ( select2(X173,X179,inv) != X180 )
| ( select2(X173,X179,localinv) != X180 ) ) )
& ( typeof(X179) = X180 ) )
| ( true_1 != select2(X173,X174,allocated) )
| ~ ( ( select2(X173,X175,localinv) = 'BaseClass'(X176) )
| ( 'PeerGroupPlaceholder' = X176 )
| ( true_1 != x(select2(X173,X175,inv),X176) ) )
| ( true_1 != 'IsNotNull'(X174,'System_IO_TextWriter') )
| ~ ! [X177: $int] :
? [X178: $int] :
( ( ~ ( ( nullObject = X177 )
| ( select2(X173,X177,ownerFrame) != X176 )
| ( select2(X173,X177,ownerRef) != X175 )
| ( true_1 != select2(X173,X177,allocated) ) )
=> ~ ( ( select2(X173,X177,localinv) != X178 )
| ( select2(X173,X177,inv) != X178 ) ) )
& ( typeof(X177) = X178 ) ) ) )
& ( select2(X173,X174,ownerRef) = X175 ) )
& ( 'System_Console_get_Out'(X173) = X174 ) ) )
| ~ ! [X182: $int,X181: $int] :
( ( true_1 = 'IsHeap'(X181) )
=> ( 'PeerGroupPlaceholder' = select2(X181,'ClassRepr'(X182),ownerFrame) ) )
| ( true_1 != x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
| ( 'System_Array' != 'AsDirectSubClass'('System_Array',X11) )
| ( true_1 != x('System_Collections_ICollection','System_Collections_ICollection') )
| ( true_1 != x('System_MarshalByRefObject','System_MarshalByRefObject') )
| ~ ! [X187: $int,X185: $int,X184: $int,X186: $int,X183: $int] :
( ~ ( ( true_1 != 'IsHeap'(X186) )
| ( true_1 != x(typeof(X184),'NonNullRefArray'(X187,X185)) ) )
=> ( nullObject != 'RefArrayGet'(select2(X186,X184,elements),X183) ) )
| ( true_1 != 'IsValueType'('System_SByte') )
| ( true_1 != 'IsValueType'('System_UIntPtr') )
| ( true_1 != x('System_IO_TextWriter','System_IDisposable') )
| ( true_1 != 'IsImmutable'('System_Reflection_MemberInfo') )
| ~ ! [X188: $int] : ( true_1 != x(typeof('ClassRepr'(X188)),'System_Object') )
| ( true_1 = 'IsImmutable'('Microsoft_Contracts_GuardException') )
| ( true_1 != x('System_String','System_String') )
| ( true_1 != 'IsValueType'('System_Byte') )
| ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
| ~ ! [X189: $int,X190: $int,X191: $int] :
( ~ ( ( nullObject = X190 )
| ( true_1 != x(typeof(X190),'NonNullRefArray'(X189,X191)) ) )
=> ( 'Rank'(X190) = X191 ) )
| ~ ! [X193: $int,X192: $int] :
? [X194: $int] :
( ~ ( ( true_1 != x(X194,'System_Array') )
| ( true_1 != x(X194,X194) ) )
& ( 'NonNullRefArray'(X192,X193) = X194 ) )
| ( true_1 != 'IsMemberlessType'('System_Reflection_IReflect') )
| ~ ! [X195: $int,X196: $int] :
( ( true_1 = 'IsHeap'(X196) )
=> ( true_1 = select2(X196,'ClassRepr'(X195),allocated) ) )
| ~ $less(int_m2147483648,$sum(0,$uminus(100000)))
| ( true_1 != x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
| ( true_1 != x('System_Collections_IList','System_Object') )
| ( true_1 != x('System_Runtime_InteropServices__Exception','System_Object') )
| ~ ! [X197: $int,X198: $int] :
? [X199: $int] :
( ~ ( ( true_1 != x(X199,X199) )
| ( true_1 != x(X199,'System_Array') ) )
& ( 'RefArray'(X197,X198) = X199 ) )
| ~ ! [X202: $int,X200: $int,X201: $int] :
( ( true_1 != X200 )
=> ( 'IfThenElse'(X200,X202,X201) = X201 ) )
| ~ ! [X203: $int,X204: $int] :
( ~ ( ( select2(X204,X203,localinv) = X7 )
| ( true_1 != 'IsHeap'(X204) )
| ( true_1 != x(select2(X204,X203,inv),'System_Reflection_MemberInfo') ) )
=> $true )
| ( true_1 != x('System_Collections_IList','System_Collections_ICollection') )
| ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
| ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Object') )
| ( true_1 = 'IsStaticField'('IntStack_elements') )
| ~ ! [X207: $int,X205: $int,X206: $int] :
( ( true_1 = X205 )
=> ( 'IfThenElse'(X205,X207,X206) = X207 ) )
| ( 'System_MarshalByRefObject' != X4 )
| ~ ! [X208: $int,X209: $int] :
( ~ ( ( true_1 != 'IsHeap'(X208) )
| ( select2(X208,X209,localinv) = X10 )
| ( true_1 != x(select2(X208,X209,inv),'System_Type') ) )
=> $true )
| ( true_1 != 'IsMemberlessType'('System_IO_TextReader') )
| ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
| ~ $less(100000,int_2147483647)
| ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
| ( 'System_Exception' != 'AsMutable'('System_Exception') )
| ( true_1 != 'IsValueType'('System_IntPtr') )
| ~ ! [X212: $int,X211: $int,X210: $int] :
( ( true_1 = x(X212,'NonNullRefArray'(X211,X210)) )
=> ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X212) ) )
| ( true_1 = 'IsImmutable'('System_Array') )
| ( true_1 != x('System_IO_TextReader','System_IDisposable') )
| ~ ! [X214: $int,X213: $int] :
( ( ( nullObject = X213 )
| ( true_1 = x(typeof(X213),X214) ) )
<=> ( true_1 = 'Is'(X213,X214) ) )
| ( true_1 != 'IsMemberlessType'('System_IO_TextWriter') )
| ( true_1 != x('System_Type','System_Reflection_IReflect') )
| ( true_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
| ~ ! [X215: $int,X216: $int] :
( ( 'UnboxedType'(X215) = X216 )
<=> ( nullObject != 'BoxTester'(X215,X216) ) )
| ~ ! [X217: $int] :
( ~ ( $less(int_9223372036854775807,X217)
| $less(X217,int_m9223372036854775808) )
<=> ( true_1 = 'InRange'(X217,'System_Int64') ) )
| ( true_1 != x('System_Collections_IList','System_Collections_IEnumerable') )
| ( true_1 = 'IsImmutable'('Program') )
| ( true_1 != 'IsMemberlessType'('System_Collections_IEnumerable') )
| ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
| ~ ! [X218: $int,X219: $int] :
? [X220: $int] :
( ( ~ ( ( select2(X218,X219,localinv) != X220 )
| ( true_1 != x(X220,'IntStack') )
| ( nullObject = X219 )
| ( true_1 != select2(X218,X219,allocated) )
| ( select2(X218,X219,inv) != X220 )
| ( true_1 != 'IsHeap'(X218) ) )
=> ( ( true_1 = 'IntStack_IsEmpty_1'(select2(X218,X219,exposeVersion)) )
<=> ( true_1 = 'IntStack_IsEmpty'(X218,X219) ) ) )
& ( typeof(X219) = X220 ) )
| ~ ! [X223: $int,X221: $int,X222: $int] :
? [X224: $int] :
( ( 'ValueArray'(X223,X222) = X224 )
& ( ( true_1 = x(X224,X221) )
=> ( ( true_1 = x('System_Array',X221) )
| ( X221 = X224 ) ) ) )
| ( true_1 != x('System_IO_TextReader','System_IO_TextReader') )
| ( 'System_Object' != X5 )
| ~ ! [X225: $int,X226: $int] :
? [X228: $int,X227: $int,X229: $int] :
( ( select2(X226,X225,ownerFrame) = X227 )
& ( select2(X226,X225,ownerRef) = X228 )
& ( typeof(X225) = X229 )
& ( ~ ( ( true_1 != x(select2(X226,X228,inv),X227) )
| ( 'BaseClass'(X227) = select2(X226,X228,localinv) )
| ( true_1 != 'IsHeap'(X226) )
| ( 'PeerGroupPlaceholder' = X227 ) )
=> ~ ( ( select2(X226,X225,localinv) != X229 )
| ( select2(X226,X225,inv) != X229 ) ) ) )
| ( true_1 != x('System_String','System_IComparable_1___System_String') )
| ~ ! [X230: $int] :
( ( true_1 = x(X230,'IntStack') )
=> ( 'IntStack' = X230 ) )
| ( true_1 != 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
| ( true_1 != x('IntStack','IntStack') )
| ~ ! [X234: $int,X233: $int,X231: $int,X232: $int] :
? [X235: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X231) )
| ( nullObject = X235 ) )
=> ~ ( ( select2(X231,X235,ownerRef) != X234 )
| ( select2(X231,X235,ownerFrame) != X232 ) ) )
& ( select2(X231,X234,'AsRepField'(X233,X232)) = X235 ) )
| ~ ! [X236: $int] : ~ $less('Rank'(X236),1)
| ( true_1 != x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
| ~ ! [X237: $int] :
( ~ ( $less(X237,$sum(0,$uminus(128)))
| ~ $less(X237,128) )
<=> ( true_1 = 'InRange'(X237,'System_SByte') ) )
| ( true_1 != x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
| ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
| ( true_1 = 'IsStaticField'('IntStack_top') )
| ~ ! [X238: $int,X239: $int] :
? [X240: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X238) )
| ( select2(X238,X239,localinv) != X240 )
| ( select2(X238,X239,inv) != X240 )
| ( true_1 != select2(X238,X239,allocated) )
| ( nullObject = X239 )
| ( true_1 != x(X240,'IntStack') ) )
=> ( 'IntStack_get_Top'(X238,X239) = 'IntStack_get_Top_1'(select2(X238,X239,exposeVersion)) ) )
& ( typeof(X239) = X240 ) )
| ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
| ( true_1 != 'IsMemberlessType'('System_IDisposable') )
| ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
| ( true_1 != 'IsMemberlessType'('System_IEquatable_1___System_String') )
| ( 'StringLength'(stringLiteral1) != 21 )
| ~ ! [X241: $int,X242: $int] :
? [X243: $int] :
( ~ ( ( true_1 != x(X243,'System_Array') )
| ( true_1 != x(X243,X243) ) )
& ( 'IntArray'(X242,X241) = X243 ) )
| ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Object') )
| ~ ! [X244: $int,X245: $int] : ( 'ElementType'('IntArray'(X244,X245)) = X244 )
| ( 'Program' != 'AsDirectSubClass'('Program',X1) )
| ( true_1 != 'IsImmutable'('System_Type') )
| ( true_1 = 'IncludeInMainFrameCondition'(inv) )
| ( true_1 != 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
| ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
| ( 'System_Object' != X6 )
| ( true_1 = 'IsStaticField'(allocated) )
| ( $sum(int_m2147483648,1) != $sum(0,$uminus(int_2147483647)) )
| ~ ! [X247: $int,X246: $int] :
? [X248: $int] :
( ( x_2(X247,X246) = X248 )
& ( ~ ( $less(0,X247)
| ~ $less(0,X246) )
=> ~ ( $less(0,X248)
| ~ $less($sum(0,$uminus(X246)),X248) ) ) )
| ( true_1 != x('System_Exception','System_Exception') )
| ~ ! [X250: $int,X249: $int] :
( ( true_1 = 'Is'(X249,X250) )
=> ( 'As'(X249,X250) = X249 ) )
| ~ ! [X251: $int] :
( ( true_1 = 'IsHeap'(X251) )
=> ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X251,stringLiteral1) ) )
| ( true_1 != x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
| ~ ! [X254: $int,X252: $int,X253: $int] :
( ~ ( ( nullObject = X253 )
| ( true_1 != x(typeof(X253),'RefArray'(X252,X254)) ) )
=> ( 'Rank'(X253) = X254 ) )
| ( true_1 = 'IsStaticField'(inv) )
| ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
| ( true_1 != x('System_Reflection_IReflect','System_Reflection_IReflect') )
| ~ ! [X255: $int] : ~ $less('StringLength'(X255),0)
| ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
| ~ ! [X257: $int,X256: $int,X258: $int] :
? [X259: $int] :
( ( ( true_1 = x(X259,X256) )
=> ( ( X256 = X259 )
| ( true_1 = x('System_Array',X256) ) ) )
& ( 'IntArray'(X258,X257) = X259 ) )
| ~ ! [X261: $int,X260: $int] :
? [X262: $int] :
( ( ~ ( ( true_1 != x(X262,'IntStack') )
| ( true_1 != 'IsHeap'(X260) )
| ( true_1 != select2(X260,X261,allocated) )
| ( select2(X260,X261,localinv) != X262 )
| ( select2(X260,X261,inv) != X262 )
| ( nullObject = X261 ) )
=> ( 'IntStack_get_Capacity_1'(select2(X260,X261,exposeVersion)) = 'IntStack_get_Capacity'(X260,X261) ) )
& ( typeof(X261) = X262 ) )
| ~ ! [X263: $int,X264: $int] :
? [X265: $int] :
( ( ~ ( ( true_1 != x('UnboxedType'(X265),'System_Object') )
| ( X263 != X265 ) )
=> ( X263 = X264 ) )
& ( 'Box'(X264,X263) = X265 ) )
| ~ ! [X266: $int] :
( ( true_1 = 'InRange'(X266,'System_UInt16') )
<=> ~ ( $less(X266,0)
| ~ $less(X266,65536) ) )
| ~ ! [X267: $int] : ( true_1 != 'IsMemberlessType'(typeof(X267)) )
| ~ ! [X268: $int] :
( ( true_1 = 'InRange'(X268,'System_Int16') )
<=> ~ ( $less(X268,$sum(0,$uminus(32768)))
| ~ $less(X268,32768) ) )
| ~ ! [X269: $int,X271: $int,X270: $int] :
( ~ ( ( true_1 != 'StringEquals'(X271,X269) )
| ( true_1 != 'StringEquals'(X269,X270) ) )
=> ( true_1 = 'StringEquals'(X271,X270) ) )
| ( true_1 != 'IsValueType'('System_Char') )
| ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
| ~ ! [X273: $int,X274: $int,X272: $int] :
? [X275: $int] :
( ( ( true_1 = x('RefArray'(X274,X273),X272) )
=> ( ( true_1 = x('System_Array',X272) )
| ~ ( ( 'RefArray'(X275,X273) != X272 )
| ( true_1 != x(X274,X275) ) ) ) )
& ( 'ElementType'(X272) = X275 ) )
| ~ ! [X276: $int,X278: $int,X277: $int] :
? [X279: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X278) )
| ( nullObject = X279 ) )
=> ~ ( ( select2(X278,X279,ownerRef) != select2(X278,X276,ownerRef) )
| ( select2(X278,X279,ownerFrame) != select2(X278,X276,ownerFrame) ) ) )
& ( select2(X278,X276,'AsPeerField'(X277)) = X279 ) )
| ~ ! [X280: $int,X281: $int,X282: $int] :
( ~ ( ~ $less(X280,X281)
| $less(X282,2)
| ( x_2(X280,X282) != x_2(X281,X282) ) )
=> ~ $less(X281,$sum(X280,X282)) )
| ( true_1 != x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
| ( true_1 != 'IncludeInMainFrameCondition'(elements) )
| ( true_1 != 'IncludedInModifiesStar'(exposeVersion) )
| ~ ! [X285: $int,X283: $int,X284: $int] :
( ~ ( ( true_1 != select2(X285,X283,allocated) )
| ( true_1 != 'IsHeap'(X285) ) )
=> ( true_1 = select2(X285,select2(X285,X283,X284),allocated) ) )
| ~ ! [X286: $int] : ( 'TypeName'('TypeObject'(X286)) = X286 )
| ( true_1 = 'IsImmutable'('System_IO_TextWriter') )
| ( true_1 != 'IncludedInModifiesStar'('IntStack_top') )
| ~ ! [X287: $int,X288: $int] :
? [X289: $int] :
( ( x_2(X288,X287) = X289 )
& ( ~ ( ~ $less(0,X287)
| $less(X288,0) )
=> ~ ( $less(X289,0)
| ~ $less(X289,X287) ) ) )
| ~ ! [X291: $int,X290: $int,X293: $int,X292: $int,X294: $int] :
? [X295: $int] :
( ? [X296: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X292) )
| ( nullObject = X295 ) )
=> ~ ( ( select2(X292,X296,ownerRef) != X291 )
| ( select2(X292,X296,ownerFrame) != X290 ) ) )
& ( 'ElementProxy'(X295,X294) = X296 ) )
& ( select2(X292,X291,'AsElementsRepField'(X293,X290,X294)) = X295 ) )
| ( 'System_String' != 'AsDirectSubClass'('System_String',X6) )
| ( true_1 != x('System_Collections_IEnumerable','System_Object') )
| ( true_1 = 'IsStaticField'(localinv) )
| ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
| ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
| ( 'IntStack_elements' != 'AsRepField'('IntStack_elements','IntStack') )
| ~ $less(int_2147483647,int_4294967295)
| ( true_1 != 'IncludeInMainFrameCondition'('IntStack_top') )
| ( true_1 != x('System_Type','System_Type') )
| ~ ! [X298: $int,X297: $int,X299: $int] : ( 'ValueArrayGet'('ValueArraySet'(X298,X299,X297),X299) = X297 )
| ( 'IntStack' != 'AsDirectSubClass'('IntStack',X5) )
| ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X9) )
| ~ ! [X301: $int,X300: $int] :
? [X302: $int] :
( ( ~ ( $less(16,X300)
| ~ $less(X301,32768)
| $less(X301,0)
| $less(X300,0) )
=> ~ ( $less(int_2147483647,X302)
| $less(X302,0) ) )
& ( shl(X301,X300) = X302 ) )
| ~ ! [X304: $int,X303: $int,X305: $int] :
( ( true_1 = 'IsHeap'(X304) )
=> ( true_1 = 'InRange'('IntArrayGet'(select2(X304,X305,elements),X303),'ElementType'(typeof(X305))) ) )
| ( true_1 != 'IsValueType'('System_Boolean') )
| ~ $less(int_4294967295,int_9223372036854775807)
| ~ ! [X306: $int,X307: $int] :
( ~ ( ( true_1 != 'IsHeap'(X307) )
| ( true_1 != x(select2(X307,X306,inv),'System_String') )
| ( select2(X307,X306,localinv) = X6 ) )
=> $true )
| ~ ! [X308: $int,X310: $int,X309: $int] :
( ( true_1 = 'InRange'(X309,X308) )
=> ( 'IntToInt'(X309,X310,X308) = X309 ) )
| ( true_1 != x('System_String','System_IConvertible') )
| ~ ! [X311: $int,X312: $int] :
? [X313: $int] :
( ( x_2(X312,X311) = X313 )
& ( ~ ( $less(0,X312)
| ~ $less(X311,0) )
=> ~ ( ~ $less(X311,X313)
| $less(0,X313) ) ) )
| ~ ! [X316: $int,X315: $int,X314: $int] : ( 'StructGet'('StructSet'(X316,X314,X315),X314) = X315 )
| ( true_1 != x('System_Array','System_ICloneable') )
| ( true_1 != x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
| ( 'System_IDisposable' != 'AsInterface'('System_IDisposable') )
| ( true_1 != x('System_Array','System_Collections_ICollection') )
| ( true_1 = 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
| ~ ! [X318: $int,X317: $int] :
( ~ $less(X318,1)
=> ( shl(X317,X318) = $product(shl(X317,$sum(X318,$uminus(1))),2) ) )
| ~ ! [X321: $int,X320: $int,X319: $int] :
? [X322: $int] :
( ( ( true_1 = x(X320,X322) )
=> ( X320 = X322 ) )
& ( 'ValueArray'(X321,X319) = X322 ) )
| ~ ! [X325: $int,X324: $int,X323: $int,X326: $int] :
( ( X325 != X326 )
=> ( 'ValueArrayGet'(X323,X325) = 'ValueArrayGet'('ValueArraySet'(X323,X326,X324),X325) ) )
| ~ ! [X327: $int,X328: $int,X329: $int,X330: $int] :
( ( X328 != X329 )
=> ( 'RefArrayGet'('RefArraySet'(X330,X328,X327),X329) = 'RefArrayGet'(X330,X329) ) )
| ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
| ~ ! [X331: $int,X332: $int] : ( 0 = 'LBound'(X331,X332) )
| ( 'System_MarshalByRefObject' != 'AsDirectSubClass'('System_MarshalByRefObject',X2) )
| ~ ! [X334: $int,X333: $int] :
( ~ ( $less(X333,0)
| $less(X334,0) )
=> ( x_2(X333,X334) = x_2($sum(X333,X334),X334) ) )
| ~ ! [X335: $int,X336: $int] :
? [X337: $int] :
( ( select2(X335,X336,'IntStack_top') = X337 )
& ( ~ ( ( true_1 != 'IsHeap'(X335) )
| ( true_1 != x(select2(X335,X336,inv),'IntStack') )
| ( select2(X335,X336,localinv) = X5 ) )
=> ~ ( $less('Length'(select2(X335,X336,'IntStack_elements')),X337)
| $less(X337,0) ) ) )
| ~ ! [X338: $int,X339: $int,X340: $int] :
? [X341: $int,X342: $int] :
( ( ~ ( ( 'PeerGroupPlaceholder' = X341 )
| ( true_1 != 'IsHeap'(X339) )
| ( 'AsPureObject'(X340) != X340 )
| ~ ( ( true_1 = select2(X339,X340,allocated) )
<=> $true )
| ( true_1 != x(select2(X339,X342,inv),X341) )
| ( 'BaseClass'(X341) = select2(X339,X342,localinv) )
| ( nullObject = X340 ) )
=> ( 'FieldDependsOnFCO'(X340,X338,select2(X339,select2(X339,X340,'FirstConsistentOwner'),exposeVersion)) = select2(X339,X340,X338) ) )
& ( select2(X339,X340,ownerRef) = X342 )
& ( select2(X339,X340,ownerFrame) = X341 ) )
| ( true_1 != x('System_String','System_IComparable') )
| ~ ! [X343: $int] :
( ~ ( $less(X343,0)
| $less(int_18446744073709551615,X343) )
<=> ( true_1 = 'InRange'(X343,'System_UInt64') ) )
| ( true_1 = 'IsStaticField'(exposeVersion) )
| ~ ! [X344: $int] :
( ~ ( $less(X344,int_m2147483648)
| $less(int_2147483647,X344) )
<=> ( true_1 = 'InRange'(X344,'System_Int32') ) )
| ( true_1 != x('System_Array','System_Array') )
| ( 'IntStack' != 'DeclType'('IntStack_elements') )
| ( true_1 != x('System_IComparable','System_Object') )
| ( 'System_Object' != 'DeclType'(exposeVersion) )
| ~ ! [X347: $int,X345: $int,X346: $int] :
? [X348: $int] :
( ( ( true_1 = x(X347,'RefArray'(X345,X346)) )
=> ~ ( ( 'RefArray'(X348,X346) != X347 )
| ( X345 = X347 )
| ( true_1 != x(X348,X345) ) ) )
& ( 'ElementType'(X347) = X348 ) )
| ~ ! [X350: $int,X351: $int,X349: $int] :
? [X353: $int,X352: $int] :
( ( 'RefArrayGet'(select2(X351,X350,elements),X349) = X353 )
& ( 'ElementProxy'(X350,$sum(0,$uminus(1))) = X352 )
& ( ~ ( ( true_1 != 'IsHeap'(X351) )
| ( true_1 != x(typeof(X350),'System_Array') ) )
=> ( ( true_1 = 'IsImmutable'(typeof(X353)) )
| ~ ( ( select2(X351,X353,ownerRef) != select2(X351,X352,ownerRef) )
| ( select2(X351,X353,ownerFrame) != select2(X351,X352,ownerFrame) ) )
| ( nullObject = X353 ) ) ) )
| ( true_1 != x('System_Collections_ICollection','System_Collections_IEnumerable') )
| ( 'System_Object' != 'DeclType'(elements) )
| ~ ! [X354: $int,X355: $int] :
? [X356: $int] :
( ( ~ ( $less(X355,0)
| $less(X354,0) )
=> ~ ( $less($sum(X354,X355),X356)
| $less(X356,0) ) )
& ( or_1(X354,X355) = X356 ) )
| ~ ! [X357: $int] :
( ( 1 = 'Rank'(X357) )
=> ( 'Length'(X357) = 'DimLength'(X357,0) ) )
| ( true_1 != 'IncludedInModifiesStar'(elements) )
| ( $sum(int_m9223372036854775808,1) != $sum(0,$uminus(int_9223372036854775807)) )
| ~ ! [X358: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X358) )
| ~ ! [X360: $int,X359: $int] :
( ( ~ $less(X360,0)
| ~ $less(X359,0) )
=> ~ $less(and_1(X359,X360),0) )
| ~ $less(int_m9223372036854775808,int_m2147483648)
| ~ ! [X362: $int,X361: $int] : ~ $less('DimLength'(X361,X362),0)
| ( true_1 != x('System_IConvertible','System_Object') )
| ( 'System_String' != 'AsImmutable'('System_String') )
| ~ ! [X363: $int,X366: $int,X364: $int,X365: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X365)) )
=> ( 'BoxFunc'(X365,X366,X363,X364) = X365 ) )
| ( true_1 != x('System_Collections_ICollection','System_Object') )
| ( 'System_Array' != 'AsMutable'('System_Array') )
| ~ ! [X367: $int,X368: $int] :
( ~ ( ( 'BeingConstructed' = X367 )
| ( nullObject = X367 )
| ( true_1 != x(typeof(X367),'AsImmutable'(X368)) ) )
=> ! [X369: $int] :
? [X370: $int] :
( ( typeof(X367) = X370 )
& ( ( true_1 = 'IsHeap'(X369) )
=> ~ ( ( 'PeerGroupPlaceholder' != select2(X369,X367,ownerFrame) )
| ~ ! [X371: $int] :
( ( 'AsOwner'(X367,select2(X369,X371,ownerRef)) = X367 )
=> ( ( 'PeerGroupPlaceholder' != select2(X369,X371,ownerFrame) )
| ( X367 = X371 ) ) )
| ( select2(X369,X367,inv) != X370 )
| ( select2(X369,X367,localinv) != X370 )
| ( 'AsOwner'(X367,select2(X369,X367,ownerRef)) != X367 ) ) ) ) )
| ( true_1 != x('System_Collections_IList','System_Collections_IList') )
| ( true_1 != x('System_Runtime_InteropServices__Type','System_Object') )
| ~ ! [X373: $int,X372: $int,X374: $int,X375: $int] :
? [X376: $int] :
( ? [X377: $int] :
( ( 'ElementProxy'(X376,X373) = X377 )
& ( ~ ( ( nullObject = X376 )
| ( true_1 != 'IsHeap'(X375) ) )
=> ~ ( ( select2(X375,X377,ownerFrame) != select2(X375,X374,ownerFrame) )
| ( select2(X375,X377,ownerRef) != select2(X375,X374,ownerRef) ) ) ) )
& ( select2(X375,X374,'AsElementsPeerField'(X372,X373)) = X376 ) )
| ~ ! [X378: $int,X379: $int] :
? [X380: $int] :
( ( $sum(X378,$uminus(X379)) = X380 )
& ( ~ ( $less(X379,0)
| $less(X380,0) )
=> ( x_2(X378,X379) = x_2(X380,X379) ) ) )
| ( true_1 != 'IsMemberlessType'('System_Collections_IList') )
| ( true_1 != x('System_IDisposable','System_Object') )
| ~ ! [X383: $int,X381: $int,X382: $int] :
( ( true_1 = 'IsAllocated'(X383,X382) )
=> ( true_1 = 'IsAllocated'(X383,'ValueArrayGet'(X382,X381)) ) )
| ~ ! [X385: $int,X384: $int] : ( $sum(X384,$uminus($product(x_1(X384,X385),X385))) = x_2(X384,X385) )
| ~ ! [X386: $int,X388: $int,X387: $int] :
( ( true_1 = 'IsAllocated'(X387,X386) )
=> ( true_1 = 'IsAllocated'(X387,'StructGet'(X386,X388)) ) )
| ~ ! [X389: $int] :
( ( true_1 = 'IsHeap'(X389) )
=> ( true_1 = select2(X389,stringLiteral1,allocated) ) )
| ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
| ( 'IntStack_elements' != 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
| ( true_1 != 'IsValueType'('System_UInt64') )
| ~ ! [X390: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X390) )
| ~ ! [X391: $int,X392: $int] :
( ~ ( ( select2(X391,X392,localinv) = X3 )
| ( true_1 != x(select2(X391,X392,inv),'Microsoft_Contracts_GuardException') )
| ( true_1 != 'IsHeap'(X391) ) )
=> $true )
| ~ ! [X393: $int] : ( nullObject != 'ClassRepr'(X393) )
| ~ ! [X395: $int,X394: $int] :
? [X396: $int] :
( ~ ( ~ ( ( X395 = X396 )
| ( X394 = X396 ) )
| $less(X396,X394)
| $less(X396,X395) )
& ( max(X395,X394) = X396 ) )
| ( true_1 != 'IsMemberlessType'('System_Reflection_MemberInfo') )
| ( true_1 = 'IncludedInModifiesStar'(ownerFrame) )
| ( 'System_Exception' != X3 )
| ( true_1 != 'IsValueType'('System_Int16') )
| ~ ! [X397: $int,X398: $int] :
? [X399: $int] :
( ( 'ValueArray'(X398,X397) = X399 )
& ~ ( ( true_1 != x(X399,X399) )
| ( true_1 != x(X399,'System_Array') ) ) )
| ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
| ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
| ~ ! [X401: $int,X402: $int,X400: $int] : ( 'IntArrayGet'('IntArraySet'(X400,X402,X401),X402) = X401 )
| ( 'IntStack_top' != 'AsRangeField'('IntStack_top','System_Int32') )
| ~ ! [X403: $int,X404: $int] :
( ~ ( $less(X403,0)
| $less(X404,0) )
=> ( x_2(X404,X403) = x_2($sum(X403,X404),X403) ) )
| ~ ! [X406: $int,X405: $int] : ( 'ElementType'('NonNullRefArray'(X405,X406)) = X405 )
| ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Object') )
| ( true_1 != 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
| ~ ! [X407: $int] : ( shl(X407,0) = X407 )
| ( true_1 != 'IsImmutable'('System_String') )
| ( true_1 != x('System_Reflection_IReflect','System_Object') )
| ( true_1 != 'IsMemberlessType'('System_Type') )
| ~ ! [X408: $int,X409: $int] :
? [X410: $int] :
( ( select2(X408,X409,'FirstConsistentOwner') = X410 )
& ? [X411: $int,X412: $int,X413: $int,X414: $int] :
( ( select2(X408,X409,ownerRef) = X414 )
& ( select2(X408,X410,ownerRef) = X413 )
& ( ~ ( ( 'PeerGroupPlaceholder' = X412 )
| ( true_1 != 'IsHeap'(X408) )
| ( true_1 != x(select2(X408,X414,inv),X412) )
| ( 'BaseClass'(X412) = select2(X408,X414,localinv) )
| ( nullObject = X409 )
| ~ ( $true
<=> ( true_1 = select2(X408,X409,allocated) ) ) )
=> ~ ( ~ ( $true
<=> ( true_1 = select2(X408,X410,allocated) ) )
| ( nullObject = X410 )
| ~ ( ( 'PeerGroupPlaceholder' = X411 )
| ( select2(X408,X413,localinv) = 'BaseClass'(X411) )
| ( true_1 != x(select2(X408,X413,inv),X411) ) ) ) )
& ( select2(X408,X409,ownerFrame) = X412 )
& ( select2(X408,X410,ownerFrame) = X411 ) ) )
| ( true_1 != 'IsMemberlessType'('System_MarshalByRefObject') )
| ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
| ~ ! [X417: $int,X416: $int,X415: $int,X418: $int] :
( ( X415 != X418 )
=> ( 'StructGet'('StructSet'(X416,X418,X417),X415) = 'StructGet'(X416,X415) ) )
| ~ ! [X419: $int,X421: $int,X420: $int] :
? [X423: $int,X422: $int] :
( ( 'Box'(X421,X419) = X422 )
& ( ~ ( ( X419 != X422 )
| ( X420 != X423 )
| ( true_1 != x('UnboxedType'(X422),X423) ) )
=> ( true_1 = x(typeof(X419),X420) ) )
& ( 'AsInterface'(X420) = X423 ) )
| ( true_1 = 'IsImmutable'('System_IO_TextReader') )
| ~ ( ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'System_MarshalByRefObject' != 'System_String' )
& ( 'System_IO_TextReader' != elements )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( localinv != 'System_Int32' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextWriter' != 'System_Reflection_MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int32' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( 'System_IO_TextReader' != 'PeerGroupPlaceholder' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != stringLiteral1 )
& ( 'IntStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_Char' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( elements != 'System_IntPtr' )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( exposeVersion != 'System_UInt32' )
& ( allocated != 'System_IComparable' )
& ( inv != 'ArrayCategoryValue' )
& ( 'System_IO_TextReader' != 'System_Int32' )
& ( 'System_MarshalByRefObject' != exposeVersion )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Array' != 'SharingMode_LockProtected' )
& ( 'System_Exception' != ownerRef )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( inv != 'System_Collections_IList' )
& ( localinv != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_MarshalByRefObject' != 'SharingMode_LockProtected' )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' != 'NonNullFieldsAreInitialized' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( 'Program' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Object' )
& ( 'System_String' != 'System_Boolean' )
& ( 'System_Boolean' != 'IntStack_top' )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != 'SharingMode_Unshared' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( 'System_String' != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryNonNullRef' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( 'System_Array' != sharingMode )
& ( 'System_Runtime_InteropServices__Type' != stringLiteral1 )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IntPtr' != stringLiteral1 )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IntPtr' != 'IntStack_top' )
& ( 'System_IO_TextReader' != 'System_Object' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != 'System_Int16' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
& ( 'System_String' != inv )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ( 'System_Char' != 'System_ICloneable' )
& ( 'ArrayCategoryInt' != 'System_Int64' )
& ( localinv != 'System_Byte' )
& ( localinv != 'IntStack_top' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ( inv != 'System_Char' )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ( 'System_Int16' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( 'System_Int32' != stringLiteral1 )
& ( localinv != 'SharingMode_Unshared' )
& ( 'System_String' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'System_UInt64' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
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& ( 'ArrayCategoryRef' != 'System_Char' )
& ( elements != ownerRef )
& ( 'FirstConsistentOwner' != 'System_Int32' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != inv )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerRef )
& ( 'Microsoft_Contracts_GuardException' != 'System_Boolean' )
& ( ownerFrame != 'System_IComparable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Exception' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( 'System_Int32' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
& ( 'System_String' != 'System_Array' )
& ( 'System_Exception' != 'System_Array' )
& ( 'SharingMode_LockProtected' != 'System_IComparable' )
& ( 'System_IO_TextWriter' != 'System_Type' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( 'System_Object' != 'System_IConvertible' )
& ( 'System_Array' != 'System_UInt16' )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( localinv != 'System_UInt64' )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( 'System_Int64' != 'System_IntPtr' )
& ( localinv != 'System_IntPtr' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != ownerRef )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != localinv )
& ( ownerFrame != 'System_Char' )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( 'SharingMode_LockProtected' != 'IntStack_elements' )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ( elements != 'System_Collections_IEnumerable' )
& ( 'System_Type' != ownerFrame )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Program' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'System_ICloneable' )
& ( elements != localinv )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( 'Program' != 'ArrayCategoryNonNullRef' )
& ( 'System_Object' != 'System_Int16' )
& ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Type' != allocated )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( 'System_Int32' != 'IntStack_top' )
& ( ownerRef != 'System_UInt64' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_top' )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( 'System_SByte' != 'System_Collections_IList' )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( ownerFrame != 'System_Int16' )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ( 'System_String' != 'System_IntPtr' )
& ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( exposeVersion != 'PeerGroupPlaceholder' )
& ( ownerRef != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'System_MarshalByRefObject' != 'System_IDisposable' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( 'System_Char' != 'System_IComparable' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'System_Boolean' )
& ( ownerFrame != 'System_Byte' )
& ( 'Program' != 'System_Char' )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( 'System_Reflection_MemberInfo' != 'IntStack_top' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != 'ArrayCategoryNonNullRef' )
& ( 'System_Exception' != 'System_IEquatable_1___System_String' )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != sharingMode )
& ( 'PeerGroupPlaceholder' != 'System_UInt32' ) )
| ~ ! [X425: $int,X424: $int,X426: $int] :
~ ( ~ ( ( X424 = X426 )
=> ( true_1 = 'StringEquals'(X426,X424) ) )
| ~ ( ( true_1 = 'System_String_Equals_System_String_System_String'(X425,X426,X424) )
<=> ( true_1 = 'StringEquals'(X426,X424) ) )
| ~ ( ( true_1 = 'System_String_Equals_System_String_System_String'(X425,X426,X424) )
<=> ( true_1 = 'StringEquals'(X424,X426) ) ) )
| ( 'System_Object' != X1 )
| ~ ! [X428: $int,X427: $int,X429: $int] :
( ( true_1 = x(X429,'RefArray'(X428,X427)) )
=> ( 'ArrayCategoryRef' = 'ArrayCategory'(X429) ) )
| ( 'Microsoft_Contracts_GuardException' != X9 )
| ( 'System_Object' != X7 )
| ~ ! [X430: $int,X431: $int] :
( ~ ( ( true_1 != x(select2(X430,X431,inv),'System_Array') )
| ( true_1 != 'IsHeap'(X430) )
| ( select2(X430,X431,localinv) = X11 ) )
=> $true )
| ( true_1 != x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
| ~ ! [X432: $int,X433: $int] :
( ~ ( ( true_1 != 'IsHeap'(X433) )
| ( true_1 != x(typeof(X432),'System_Array') )
| ( true_1 != 'IsAllocated'(X433,X432) ) )
=> ( true_1 = 'IsAllocated'(X433,'ElementProxy'(X432,$sum(0,$uminus(1)))) ) )
| ~ ! [X434: $int] :
( ( true_1 = x(X434,'System_String') )
=> ( 'System_String' = X434 ) )
| ( true_1 != x('System_ICloneable','System_Object') )
| ( 'System_Reflection_MemberInfo' != X10 )
| ( true_1 = 'IsImmutable'('System_Exception') )
| ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X8) )
| ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X435: $int,X436: $int] :
? [X437: $int,X438: $int,X439: $int] :
( ( select2(X436,X435,ownerFrame) = X439 )
& ( select2(X436,X435,'FirstConsistentOwner') = X438 )
& ( select2(X436,X435,ownerRef) = X437 )
& ( ~ ( ~ ! [X440: $int] :
? [X441: $int] :
( ( ~ ( ( nullObject = X440 )
| ( select2(X436,X440,ownerRef) != X437 )
| ( true_1 != select2(X436,X440,allocated) )
| ( select2(X436,X440,ownerFrame) != X439 ) )
=> ~ ( ( select2(X436,X440,inv) != X441 )
| ( select2(X436,X440,localinv) != X441 ) ) )
& ( typeof(X440) = X441 ) )
| ( true_1 != 'IsNotNull'(X435,'IntStack') )
| ( true_1 != select2(X436,X435,allocated) )
| ( true_1 != 'IsHeap'(X436) ) )
=> ~ ( ( 'AsPureObject'(X435) != X435 )
| ~ ( ( 'PeerGroupPlaceholder' != X439 )
=> ~ ( ~ ( ~ ( ( select2(X436,X437,localinv) = 'BaseClass'(X439) )
| ( true_1 != x(select2(X436,X437,inv),X439) ) )
=> ( X437 = X438 ) )
| ~ ( ~ ~ ( ( true_1 != x(select2(X436,X437,inv),X439) )
| ( select2(X436,X437,localinv) = 'BaseClass'(X439) ) )
=> ( select2(X436,X437,'FirstConsistentOwner') = X438 ) ) ) )
| ~ ( ( 0 = 'IntStack_get_Top'(X436,X435) )
<=> ( true_1 = 'IntStack_IsEmpty'(X436,X435) ) ) ) ) ) )
| ( true_1 = 'IsStaticField'(elements) )
| ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
| ( true_1 != 'IncludeInMainFrameCondition'('IntStack_elements') )
| ~ ! [X442: $int,X443: $int] :
( ~ ( ( true_1 != x(select2(X443,X442,inv),'Program') )
| ( true_1 != 'IsHeap'(X443) )
| ( select2(X443,X442,localinv) = X1 ) )
=> $true )
| ~ ! [X445: $int,X444: $int,X446: $int] :
( ( true_1 = x(X446,'IntArray'(X444,X445)) )
=> ( 'ArrayCategoryInt' = 'ArrayCategory'(X446) ) )
| ~ ! [X447: $int,X448: $int,X449: $int] :
( ( true_1 = 'IsAllocated'(X447,X448) )
=> ( true_1 = 'IsAllocated'(X447,'RefArrayGet'(X448,X449)) ) )
| ( 'System_Object' != 'DeclType'('NonNullFieldsAreInitialized') )
| ~ ! [X450: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X450)) )
=> ! [X452: $int,X451: $int] :
? [X453: $int] :
( ? [X454: $int] :
( ( typeof(X453) = X454 )
& ( ( true_1 = 'IsHeap'(X451) )
=> ~ ( ( select2(X451,X453,localinv) != X454 )
| ( select2(X451,X453,inv) != X454 ) ) ) )
& ( 'Box'(X452,X450) = X453 ) ) ) )
& ( 'BaseClass'('IntStack') = X5 )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X3 )
& ( 'BaseClass'('System_Exception') = X8 )
& ( 'BaseClass'('System_MarshalByRefObject') = X2 )
& ( 'BaseClass'('Program') = X1 )
& ( 'BaseClass'('System_IO_TextReader') = X4 ) ),
inference(rectify,[],[f4]) ).
tff(f4,plain,
? [X13: $int,X15: $int,X14: $int,X20: $int,X12: $int,X22: $int,X16: $int,X18: $int,X21: $int,X19: $int,X17: $int,X23: $int] :
( ( 'BaseClass'('System_Array') = X23 )
& ( 'BaseClass'('System_Type') = X17 )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X18 )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X19 )
& ( 'BaseClass'('System_IO_TextWriter') = X13 )
& ( 'BaseClass'('System_String') = X16 )
& ~ ( ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
| ~ ! [X5: $int,X26: $int,X25: $int,X4: $int] :
( ( true_1 = 'IsHeap'(X26) )
=> ( true_1 = 'InRange'(select2(X26,X4,'AsRangeField'(X5,X25)),X25) ) )
| ~ ! [X25: $int] :
? [X56: $int] :
( ~ ( ( true_1 != x(X25,X56) )
| ~ ( ( 'System_Object' != X25 )
=> ( X25 != X56 ) ) )
& ( 'BaseClass'(X25) = X56 ) )
| ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
| ~ ! [X1: $int,X0: $int,X8: $int] : ( 'RefArrayGet'('RefArraySet'(X0,X1,X8),X1) = X8 )
| ( 'System_Object' != X14 )
| ~ ! [X0: $int,X58: $int,X57: $int] :
( ( true_1 = x(X58,'AsDirectSubClass'(X57,X0)) )
=> ( 'OneClassDown'(X58,X0) = X57 ) )
| ~ ! [X25: $int,X27: $int,X31: $int] :
( ~ ( ( true_1 != x(typeof(X27),'ValueArray'(X25,X31)) )
| ( nullObject = X27 ) )
=> ( 'Rank'(X27) = X31 ) )
| ~ ! [X8: $int,X9: $int] :
? [X98: $int] :
( ( min(X8,X9) = X98 )
& ~ ( $less(X9,X98)
| ~ ( ( X9 = X98 )
| ( X8 = X98 ) )
| $less(X8,X98) ) )
| ~ ! [X1: $int] : ( shr(X1,0) = X1 )
| ~ ! [X1: $int,X3: $int] :
( ~ $less(X3,1)
=> ( shr(X1,X3) = x_1(shr(X1,$sum(X3,$uminus(1))),2) ) )
| ( true_1 != x('System_Exception','System_Runtime_Serialization_ISerializable') )
| ( true_1 != x('System_ICloneable','System_ICloneable') )
| ( 'IntStack' != 'DeclType'('IntStack_top') )
| ~ ! [X24: $int] : ( 'ClassReprInv'('ClassRepr'(X24)) = X24 )
| ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
| ( 'System_IO_TextReader' != 'AsDirectSubClass'('System_IO_TextReader',X12) )
| ~ ! [X102: $int,X101: $int] :
( ~ ( ( true_1 != 'IsHeap'(X102) )
| ( select2(X102,X101,localinv) = X14 )
| ( true_1 != x(select2(X102,X101,inv),'System_MarshalByRefObject') ) )
=> $true )
| ( true_1 != 'IsMemberlessType'('System_ICloneable') )
| ( true_1 != 'IsMemberlessType'('System_IComparable') )
| ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
| ( true_1 != x('System_Exception','System_Runtime_InteropServices__Exception') )
| ( 'System_Type' != 'AsDirectSubClass'('System_Type',X17) )
| ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
| ( true_1 = 'IsImmutable'('System_Object') )
| ( true_1 = 'IsImmutable'('IntStack') )
| ( true_1 != x('System_IO_TextWriter','System_IO_TextWriter') )
| ( 'System_MarshalByRefObject' != X13 )
| ( true_1 != x('System_Type','System_Object') )
| ( true_1 != 'IsValueType'('System_UInt16') )
| ( true_1 != x('System_String','System_Collections_IEnumerable') )
| ~ ! [X0: $int,X31: $int] : ( 'ElementType'('RefArray'(X0,X31)) = X0 )
| ( true_1 != x('System_String','System_ICloneable') )
| ~ ! [X102: $int,X101: $int] :
( ~ ( ( true_1 != x(select2(X102,X101,inv),'System_Exception') )
| ( select2(X102,X101,localinv) = X21 )
| ( true_1 != 'IsHeap'(X102) ) )
=> $true )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X104: $int,X105: $int] :
? [X114: $int,X113: $int,X112: $int] :
( ( select2(X104,X105,ownerFrame) = X114 )
& ( select2(X104,X105,ownerRef) = X112 )
& ( ~ ( ( true_1 != 'IsNotNull'(X105,'IntStack') )
| ~ ! [X109: $int] :
? [X115: $int] :
( ( typeof(X109) = X115 )
& ( ~ ( ( nullObject = X109 )
| ( select2(X104,X109,ownerRef) != X112 )
| ( true_1 != select2(X104,X109,allocated) )
| ( select2(X104,X109,ownerFrame) != X114 ) )
=> ~ ( ( select2(X104,X109,localinv) != X115 )
| ( select2(X104,X109,inv) != X115 ) ) ) )
| ( true_1 != 'IsHeap'(X104) )
| ( true_1 != select2(X104,X105,allocated) ) )
=> ~ ( ( 'AsPureObject'(X105) != X105 )
| ~ ( ( 'PeerGroupPlaceholder' != X114 )
=> ~ ( ~ ( ~ ~ ( ( select2(X104,X112,localinv) = 'BaseClass'(X114) )
| ( true_1 != x(select2(X104,X112,inv),X114) ) )
=> ( select2(X104,X112,'FirstConsistentOwner') = X113 ) )
| ~ ( ~ ( ( select2(X104,X112,localinv) = 'BaseClass'(X114) )
| ( true_1 != x(select2(X104,X112,inv),X114) ) )
=> ( X112 = X113 ) ) ) )
| ( 'IntStack_get_Capacity'(X104,X105) != 'Length'(select2(X104,X105,'IntStack_elements')) ) ) )
& ( select2(X104,X105,'FirstConsistentOwner') = X113 ) ) )
| ( 'IntStack' != 'AsMutable'('IntStack') )
| ~ ! [X9: $int,X8: $int] :
? [X92: $int] :
( ( x_2(X8,X9) = X92 )
& ( ~ ( ~ $less(X9,0)
| $less(X8,0) )
=> ~ ( $less(X92,0)
| ~ $less(X92,$sum(0,$uminus(X9))) ) ) )
| ( true_1 != x('Program','Program') )
| ( 'System_Object' != X21 )
| ( true_1 != x('System_IDisposable','System_IDisposable') )
| ~ ! [X53: $int,X4: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X4,X53)) )
| ~ ! [X5: $int,X4: $int,X26: $int] :
( ~ ( ( true_1 != select2(X26,X4,allocated) )
| ( true_1 != 'IsHeap'(X26) ) )
=> ( true_1 = 'IsAllocated'(X26,select2(X26,X4,X5)) ) )
| ( true_1 != x('System_Array','System_Collections_IEnumerable') )
| ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
| ~ ! [X31: $int,X0: $int,X25: $int] :
? [X44: $int] :
( ( 'ElementType'(X25) = X44 )
& ( ( true_1 = x(X25,'NonNullRefArray'(X0,X31)) )
=> ~ ( ( X0 = X25 )
| ( 'NonNullRefArray'(X44,X31) != X25 )
| ( true_1 != x(X44,X0) ) ) ) )
| ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
| ~ ! [X0: $int,X31: $int] : ( 'ElementType'('ValueArray'(X0,X31)) = X0 )
| ~ ! [X53: $int,X4: $int] : ( 'System_Object' = typeof('ElementProxy'(X4,X53)) )
| ( true_1 != x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
| ( true_1 != x('System_Array','System_Collections_IList') )
| ~ ! [X6: $int,X83: $int] :
( ( nullObject != 'BoxTester'(X6,X83) )
=> ( 'Box'('Unbox'(X6),X6) = X6 ) )
| ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
| ( 'System_Object' != X23 )
| ~ ! [X39: $int,X40: $int,X38: $int] :
? [X41: $int] :
( ( typeof(X38) = X41 )
& ( ( true_1 = 'NonNullRefArrayRaw'(X38,X39,X40) )
=> ~ ( ( true_1 != x(X39,'ElementType'(X41)) )
| ( 'Rank'(X38) != X40 )
| ( true_1 != x(X41,'System_Array') ) ) ) )
| ( true_1 != x('System_IConvertible','System_IConvertible') )
| ~ ! [X8: $int,X6: $int] : ( 'Unbox'('Box'(X8,X6)) = X8 )
| ( true_1 != x('System_IEquatable_1___System_String','System_Object') )
| ( 'System_MarshalByRefObject' != 'AsMutable'('System_MarshalByRefObject') )
| ~ ! [X25: $int,X4: $int] :
( ( true_1 != 'Is'(X4,X25) )
=> ( nullObject = 'As'(X4,X25) ) )
| ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
| ~ ! [X1: $int] :
( ~ ( $less(X1,0)
| $less(int_4294967295,X1) )
<=> ( true_1 = 'InRange'(X1,'System_UInt32') ) )
| ~ ! [X85: $int,X84: $int,X83: $int,X82: $int] :
? [X86: $int] :
( ~ ( ( 'Box'(X82,X86) != X86 )
| ( 'UnboxedType'(X86) != X83 ) )
& ( 'BoxFunc'(X82,X83,X84,X85) = X86 ) )
| ~ ! [X8: $int,X1: $int,X3: $int,X0: $int] :
( ( X1 != X3 )
=> ( 'IntArrayGet'('IntArraySet'(X0,X1,X8),X3) = 'IntArrayGet'(X0,X3) ) )
| ( 'Program' != 'AsMutable'('Program') )
| ( true_1 != 'IsMemberlessType'('System_Array') )
| ~ ! [X25: $int,X0: $int,X31: $int] :
? [X46: $int] :
( ( ( true_1 = x(X25,X46) )
=> ( X25 = X46 ) )
& ( 'IntArray'(X0,X31) = X46 ) )
| ~ ! [X27: $int,X62: $int,X26: $int] :
( ~ ( ( nullObject = X62 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X26,X27,X62) )
| ( nullObject = X27 ) )
=> ( 'System_String_IsInterned_System_String_notnull'(X26,X27) = 'System_String_IsInterned_System_String_notnull'(X26,X62) ) )
| ~ ! [X27: $int,X1: $int] : ( 'UBound'(X27,X1) = $sum('DimLength'(X27,X1),$uminus(1)) )
| ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
| ~ ! [X42: $int,X25: $int] :
( ( true_1 = x(X42,'AsImmutable'(X25)) )
=> ~ ( ( 'AsImmutable'(X42) != X42 )
| ( true_1 != 'IsImmutable'(X42) ) ) )
| ( true_1 != 'IsValueType'('System_UInt32') )
| ~ ! [X27: $int] :
? [X32: $int] :
( ~ ( $less(X32,0)
| $less(int_2147483647,X32) )
& ( 'Length'(X27) = X32 ) )
| ~ ! [X42: $int,X25: $int,X31: $int] :
( ( true_1 = x(X42,X25) )
=> ( true_1 = x('RefArray'(X42,X31),'RefArray'(X25,X31)) ) )
| ~ ! [X26: $int,X4: $int] :
( ( true_1 = 'IsAllocated'(X26,X4) )
=> ( true_1 = select2(X26,X4,allocated) ) )
| ( true_1 != x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
| ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
| ( true_1 = 'IncludedInModifiesStar'(ownerRef) )
| ~ ! [X31: $int,X25: $int,X0: $int] :
? [X48: $int] :
( ( ( true_1 = x('NonNullRefArray'(X0,X31),X25) )
=> ( ( true_1 = x('System_Array',X25) )
| ~ ( ( true_1 != x(X0,X48) )
| ( 'NonNullRefArray'(X48,X31) != X25 ) ) ) )
& ( 'ElementType'(X25) = X48 ) )
| ( true_1 != 'IsValueType'('System_Int32') )
| ~ ! [X28: $int,X27: $int,X8: $int,X9: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X27,X28,X8,X9)) = X9 )
| ~ ! [X102: $int,X101: $int] :
( ~ ( ( select2(X102,X101,localinv) = X12 )
| ( true_1 != x(select2(X102,X101,inv),'System_IO_TextReader') )
| ( true_1 != 'IsHeap'(X102) ) )
=> $true )
| ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
| ~ ! [X1: $int] :
( ( true_1 = 'InRange'(X1,'System_Byte') )
<=> ~ ( ~ $less(X1,256)
| $less(X1,0) ) )
| ( true_1 != x('System_Type','System_Runtime_InteropServices__Type') )
| ( 'System_IO_TextWriter' != 'AsDirectSubClass'('System_IO_TextWriter',X13) )
| ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X18) )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X105: $int,X104: $int] :
? [X108: $int,X107: $int,X106: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X104) )
| ~ ! [X109: $int] :
? [X110: $int] :
( ( ~ ( ( select2(X104,X109,ownerRef) != X106 )
| ( nullObject = X109 )
| ( true_1 != select2(X104,X109,allocated) )
| ( select2(X104,X109,ownerFrame) != X108 ) )
=> ~ ( ( select2(X104,X109,inv) != X110 )
| ( select2(X104,X109,localinv) != X110 ) ) )
& ( typeof(X109) = X110 ) )
| ( true_1 != select2(X104,X105,allocated) )
| ( true_1 != 'IsNotNull'(X105,'IntStack') ) )
=> ~ ( ( 'AsPureObject'(X105) != X105 )
| ( 'IntStack_get_Top'(X104,X105) != select2(X104,X105,'IntStack_top') )
| ~ ( ( 'PeerGroupPlaceholder' != X108 )
=> ~ ( ~ ( ~ ( ( select2(X104,X106,localinv) = 'BaseClass'(X108) )
| ( true_1 != x(select2(X104,X106,inv),X108) ) )
=> ( X106 = X107 ) )
| ~ ( ~ ~ ( ( select2(X104,X106,localinv) = 'BaseClass'(X108) )
| ( true_1 != x(select2(X104,X106,inv),X108) ) )
=> ( select2(X104,X106,'FirstConsistentOwner') = X107 ) ) ) ) ) )
& ( select2(X104,X105,ownerFrame) = X108 )
& ( select2(X104,X105,ownerRef) = X106 )
& ( select2(X104,X105,'FirstConsistentOwner') = X107 ) ) )
| ~ ! [X101: $int,X102: $int] :
( ~ ( ( true_1 != x(select2(X102,X101,inv),'System_IO_TextWriter') )
| ( select2(X102,X101,localinv) = X13 )
| ( true_1 != 'IsHeap'(X102) ) )
=> $true )
| ( 'System_Type' != 'AsImmutable'('System_Type') )
| ( true_1 != x('System_IComparable','System_IComparable') )
| ~ ! [X9: $int,X8: $int,X27: $int,X28: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X27,X28,X8,X9)) = X8 )
| ( true_1 != 'IsMemberlessType'('System_IComparable_1___System_String') )
| ~ ! [X101: $int,X102: $int] :
( ~ ( ( true_1 != 'IsHeap'(X102) )
| ( true_1 != x(select2(X102,X101,inv),'Microsoft_Contracts_ObjectInvariantException') )
| ( select2(X102,X101,localinv) = X19 ) )
=> $true )
| ( true_1 != x('System_Array','System_Object') )
| ( 'System_IO_TextReader' != 'AsMutable'('System_IO_TextReader') )
| ~ ! [X42: $int,X25: $int,X31: $int] :
( ( true_1 = x(X42,X25) )
=> ( true_1 = x('NonNullRefArray'(X42,X31),'NonNullRefArray'(X25,X31)) ) )
| ( true_1 != 'IsValueType'('System_Int64') )
| ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X20) )
| ( true_1 != 'IsNotNull'(stringLiteral1,'System_String') )
| ( true_1 != 'IsMemberlessType'('System_Collections_ICollection') )
| ( true_1 = 'IncludeInMainFrameCondition'(localinv) )
| ~ ! [X25: $int,X5: $int] :
( ( 'AsNonNullRefField'(X5,X25) = X5 )
=> ( 'AsRefField'(X5,X25) = X5 ) )
| ~ ! [X33: $int,X25: $int,X31: $int] :
( ( true_1 = x(X25,'ValueArray'(X33,X31)) )
=> ( 'ArrayCategoryValue' = 'ArrayCategory'(X25) ) )
| ~ ! [X25: $int] :
( ( true_1 = 'IsValueType'(X25) )
=> ~ ( ~ ! [X42: $int] :
( ( true_1 = x(X42,X25) )
=> ( X25 = X42 ) )
| ~ ! [X42: $int] :
( ( true_1 = x(X25,X42) )
=> ( X25 = X42 ) ) ) )
| ( true_1 != x('System_String','System_IEquatable_1___System_String') )
| ( true_1 != 'IsMemberlessType'('System_IConvertible') )
| ( true_1 != 'IncludedInModifiesStar'('IntStack_elements') )
| ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
| ~ ! [X1: $int] :
( ~ ( $less(X1,0)
| ~ $less(X1,65536) )
<=> ( true_1 = 'InRange'(X1,'System_Char') ) )
| ( true_1 = 'IsImmutable'('System_MarshalByRefObject') )
| ( 'System_IO_TextWriter' != 'AsMutable'('System_IO_TextWriter') )
| ~ ! [X25: $int,X27: $int,X31: $int] :
( ~ ( ( nullObject = X27 )
| ( true_1 != x(typeof(X27),'IntArray'(X25,X31)) ) )
=> ( 'Rank'(X27) = X31 ) )
| ( true_1 != 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
| ~ ! [X26: $int,X4: $int] :
? [X59: $int] :
( ( ~ ( ( true_1 != x(X59,'System_Array') )
| ( nullObject = X4 )
| ( true_1 != 'IsHeap'(X26) ) )
=> ~ ( ( select2(X26,X4,localinv) != X59 )
| ( select2(X26,X4,inv) != X59 ) ) )
& ( typeof(X4) = X59 ) )
| ~ ! [X26: $int,X5: $int,X4: $int,X25: $int] :
( ~ ( ~ ( ( $true
<=> ( true_1 = select2(X26,'BeingConstructed','NonNullFieldsAreInitialized') ) )
| ( 'BeingConstructed' != X4 ) )
| ( nullObject = X4 )
| ( true_1 != 'IsHeap'(X26) ) )
=> ( nullObject != select2(X26,X4,'AsNonNullRefField'(X5,X25)) ) )
| ~ ! [X25: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X25),'System_Type') )
| ~ ! [X42: $int,X25: $int] :
( ( true_1 = x(X42,'AsMutable'(X25)) )
=> ~ ( ( true_1 = 'IsImmutable'(X42) )
| ( 'AsMutable'(X42) != X42 ) ) )
| ( true_1 != x('Microsoft_Contracts_ICheckedException','System_Object') )
| ~ $less(int_9223372036854775807,int_18446744073709551615)
| ~ ! [X4: $int,X26: $int,X5: $int,X25: $int] :
( ( true_1 = 'IsHeap'(X26) )
=> ( true_1 = 'Is'(select2(X26,X4,'AsRefField'(X5,X25)),X25) ) )
| ~ ! [X27: $int,X26: $int,X62: $int] :
( ( true_1 = 'System_String_Equals_System_String_System_String'(X26,X27,X62) )
<=> ( true_1 = 'System_String_Equals_System_String'(X26,X27,X62) ) )
| ~ ! [X25: $int,X4: $int] :
( ~ ( ( true_1 != 'Is'(X4,X25) )
| ( nullObject = X4 ) )
<=> ( true_1 = 'IsNotNull'(X4,X25) ) )
| ( true_1 != x('System_IComparable_1___System_String','System_Object') )
| ~ ! [X29: $int,X1: $int,X27: $int] :
? [X30: $int] :
( ( 'RefArrayGet'(select2(X29,X27,elements),X1) = X30 )
& ( ~ ( ( true_1 != 'IsHeap'(X29) )
| ( nullObject = X30 ) )
=> ( true_1 = x(typeof(X30),'ElementType'(typeof(X27))) ) ) )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X104: $int] :
? [X127: $int] :
( ? [X129: $int,X128: $int] :
( ( select2(X104,X127,ownerFrame) = X128 )
& ( select2(X104,X127,ownerRef) = X129 )
& ( ( true_1 = 'IsHeap'(X104) )
=> ~ ( ~ ! [X109: $int] :
? [X130: $int] :
( ( ~ ( ( select2(X104,X109,ownerFrame) != X128 )
| ( select2(X104,X109,ownerRef) != X129 )
| ( nullObject = X109 )
| ( true_1 != select2(X104,X109,allocated) ) )
=> ~ ( ( select2(X104,X109,localinv) != X130 )
| ( select2(X104,X109,inv) != X130 ) ) )
& ( typeof(X109) = X130 ) )
| ( true_1 != 'IsNotNull'(X127,'System_IO_TextReader') )
| ~ ! [X109: $int] :
? [X131: $int] :
( ( typeof(X109) = X131 )
& ( ~ ( ( true_1 != select2(X104,X109,allocated) )
| ( select2(X104,X109,ownerFrame) != X128 )
| ( nullObject = X109 )
| ( select2(X104,X109,ownerRef) != X129 ) )
=> ~ ( ( select2(X104,X109,inv) != X131 )
| ( select2(X104,X109,localinv) != X131 ) ) ) )
| ( true_1 != select2(X104,X127,allocated) )
| ~ ( ( true_1 != x(select2(X104,X129,inv),X128) )
| ( 'PeerGroupPlaceholder' = X128 )
| ( select2(X104,X129,localinv) = 'BaseClass'(X128) ) ) ) ) )
& ( 'System_Console_get_In'(X104) = X127 ) ) )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X104: $int] :
? [X122: $int] :
( ( 'System_Console_get_Out'(X104) = X122 )
& ? [X124: $int,X123: $int] :
( ( select2(X104,X122,ownerRef) = X124 )
& ( select2(X104,X122,ownerFrame) = X123 )
& ( ( true_1 = 'IsHeap'(X104) )
=> ~ ( ~ ( ( 'PeerGroupPlaceholder' = X123 )
| ( select2(X104,X124,localinv) = 'BaseClass'(X123) )
| ( true_1 != x(select2(X104,X124,inv),X123) ) )
| ~ ! [X109: $int] :
? [X126: $int] :
( ( ~ ( ( select2(X104,X109,ownerRef) != X124 )
| ( select2(X104,X109,ownerFrame) != X123 )
| ( nullObject = X109 )
| ( true_1 != select2(X104,X109,allocated) ) )
=> ~ ( ( select2(X104,X109,localinv) != X126 )
| ( select2(X104,X109,inv) != X126 ) ) )
& ( typeof(X109) = X126 ) )
| ( true_1 != 'IsNotNull'(X122,'System_IO_TextWriter') )
| ( true_1 != select2(X104,X122,allocated) )
| ~ ! [X109: $int] :
? [X125: $int] :
( ( ~ ( ( select2(X104,X109,ownerFrame) != X123 )
| ( select2(X104,X109,ownerRef) != X124 )
| ( nullObject = X109 )
| ( true_1 != select2(X104,X109,allocated) ) )
=> ~ ( ( select2(X104,X109,inv) != X125 )
| ( select2(X104,X109,localinv) != X125 ) ) )
& ( typeof(X109) = X125 ) ) ) ) ) ) )
| ~ ! [X26: $int,X25: $int] :
( ( true_1 = 'IsHeap'(X26) )
=> ( 'PeerGroupPlaceholder' = select2(X26,'ClassRepr'(X25),ownerFrame) ) )
| ( true_1 != x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
| ( 'System_Array' != 'AsDirectSubClass'('System_Array',X23) )
| ( true_1 != x('System_Collections_ICollection','System_Collections_ICollection') )
| ( true_1 != x('System_MarshalByRefObject','System_MarshalByRefObject') )
| ~ ! [X1: $int,X27: $int,X31: $int,X29: $int,X25: $int] :
( ~ ( ( true_1 != 'IsHeap'(X29) )
| ( true_1 != x(typeof(X27),'NonNullRefArray'(X25,X31)) ) )
=> ( nullObject != 'RefArrayGet'(select2(X29,X27,elements),X1) ) )
| ( true_1 != 'IsValueType'('System_SByte') )
| ( true_1 != 'IsValueType'('System_UIntPtr') )
| ( true_1 != x('System_IO_TextWriter','System_IDisposable') )
| ( true_1 != 'IsImmutable'('System_Reflection_MemberInfo') )
| ~ ! [X25: $int] : ( true_1 != x(typeof('ClassRepr'(X25)),'System_Object') )
| ( true_1 = 'IsImmutable'('Microsoft_Contracts_GuardException') )
| ( true_1 != x('System_String','System_String') )
| ( true_1 != 'IsValueType'('System_Byte') )
| ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
| ~ ! [X25: $int,X27: $int,X31: $int] :
( ~ ( ( nullObject = X27 )
| ( true_1 != x(typeof(X27),'NonNullRefArray'(X25,X31)) ) )
=> ( 'Rank'(X27) = X31 ) )
| ~ ! [X25: $int,X31: $int] :
? [X37: $int] :
( ( 'NonNullRefArray'(X25,X31) = X37 )
& ~ ( ( true_1 != x(X37,'System_Array') )
| ( true_1 != x(X37,X37) ) ) )
| ( true_1 != 'IsMemberlessType'('System_Reflection_IReflect') )
| ~ ! [X24: $int,X26: $int] :
( ( true_1 = 'IsHeap'(X26) )
=> ( true_1 = select2(X26,'ClassRepr'(X24),allocated) ) )
| ~ $less(int_m2147483648,$sum(0,$uminus(100000)))
| ( true_1 != x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
| ( true_1 != x('System_Collections_IList','System_Object') )
| ( true_1 != x('System_Runtime_InteropServices__Exception','System_Object') )
| ~ ! [X25: $int,X31: $int] :
? [X36: $int] :
( ( 'RefArray'(X25,X31) = X36 )
& ~ ( ( true_1 != x(X36,X36) )
| ( true_1 != x(X36,'System_Array') ) ) )
| ~ ! [X62: $int,X9: $int,X8: $int] :
( ( true_1 != X62 )
=> ( 'IfThenElse'(X62,X8,X9) = X9 ) )
| ~ ! [X101: $int,X102: $int] :
( ~ ( ( select2(X102,X101,localinv) = X18 )
| ( true_1 != 'IsHeap'(X102) )
| ( true_1 != x(select2(X102,X101,inv),'System_Reflection_MemberInfo') ) )
=> $true )
| ( true_1 != x('System_Collections_IList','System_Collections_ICollection') )
| ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
| ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Object') )
| ( true_1 = 'IsStaticField'('IntStack_elements') )
| ~ ! [X62: $int,X9: $int,X8: $int] :
( ( true_1 = X62 )
=> ( 'IfThenElse'(X62,X8,X9) = X8 ) )
| ( 'System_MarshalByRefObject' != X12 )
| ~ ! [X102: $int,X101: $int] :
( ~ ( ( true_1 != 'IsHeap'(X102) )
| ( select2(X102,X101,localinv) = X17 )
| ( true_1 != x(select2(X102,X101,inv),'System_Type') ) )
=> $true )
| ( true_1 != 'IsMemberlessType'('System_IO_TextReader') )
| ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
| ~ $less(100000,int_2147483647)
| ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
| ( 'System_Exception' != 'AsMutable'('System_Exception') )
| ( true_1 != 'IsValueType'('System_IntPtr') )
| ~ ! [X31: $int,X33: $int,X25: $int] :
( ( true_1 = x(X25,'NonNullRefArray'(X33,X31)) )
=> ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X25) ) )
| ( true_1 = 'IsImmutable'('System_Array') )
| ( true_1 != x('System_IO_TextReader','System_IDisposable') )
| ~ ! [X4: $int,X25: $int] :
( ( ( nullObject = X4 )
| ( true_1 = x(typeof(X4),X25) ) )
<=> ( true_1 = 'Is'(X4,X25) ) )
| ( true_1 != 'IsMemberlessType'('System_IO_TextWriter') )
| ( true_1 != x('System_Type','System_Reflection_IReflect') )
| ( true_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
| ~ ! [X6: $int,X83: $int] :
( ( 'UnboxedType'(X6) = X83 )
<=> ( nullObject != 'BoxTester'(X6,X83) ) )
| ~ ! [X1: $int] :
( ( true_1 = 'InRange'(X1,'System_Int64') )
<=> ~ ( $less(X1,int_m9223372036854775808)
| $less(int_9223372036854775807,X1) ) )
| ( true_1 != x('System_Collections_IList','System_Collections_IEnumerable') )
| ( true_1 = 'IsImmutable'('Program') )
| ( true_1 != 'IsMemberlessType'('System_Collections_IEnumerable') )
| ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
| ~ ! [X104: $int,X105: $int] :
? [X121: $int] :
( ( typeof(X105) = X121 )
& ( ~ ( ( select2(X104,X105,inv) != X121 )
| ( true_1 != select2(X104,X105,allocated) )
| ( select2(X104,X105,localinv) != X121 )
| ( true_1 != x(X121,'IntStack') )
| ( true_1 != 'IsHeap'(X104) )
| ( nullObject = X105 ) )
=> ( ( true_1 = 'IntStack_IsEmpty'(X104,X105) )
<=> ( true_1 = 'IntStack_IsEmpty_1'(select2(X104,X105,exposeVersion)) ) ) ) )
| ~ ! [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 ) )
| ( true_1 != x('System_IO_TextReader','System_IO_TextReader') )
| ( 'System_Object' != X22 )
| ~ ! [X4: $int,X26: $int] :
? [X73: $int,X74: $int,X72: $int] :
( ( select2(X26,X4,ownerRef) = X74 )
& ( ~ ( ( true_1 != 'IsHeap'(X26) )
| ( true_1 != x(select2(X26,X74,inv),X73) )
| ( select2(X26,X74,localinv) = 'BaseClass'(X73) )
| ( 'PeerGroupPlaceholder' = X73 ) )
=> ~ ( ( select2(X26,X4,localinv) != X72 )
| ( select2(X26,X4,inv) != X72 ) ) )
& ( select2(X26,X4,ownerFrame) = X73 )
& ( typeof(X4) = X72 ) )
| ( true_1 != x('System_String','System_IComparable_1___System_String') )
| ~ ! [X100: $int] :
( ( true_1 = x(X100,'IntStack') )
=> ( 'IntStack' = X100 ) )
| ( true_1 != 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
| ( true_1 != x('IntStack','IntStack') )
| ~ ! [X26: $int,X25: $int,X5: $int,X4: $int] :
? [X66: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X26) )
| ( nullObject = X66 ) )
=> ~ ( ( select2(X26,X66,ownerRef) != X4 )
| ( select2(X26,X66,ownerFrame) != X25 ) ) )
& ( select2(X26,X4,'AsRepField'(X5,X25)) = X66 ) )
| ~ ! [X27: $int] : ~ $less('Rank'(X27),1)
| ( true_1 != x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
| ~ ! [X1: $int] :
( ~ ( $less(X1,$sum(0,$uminus(128)))
| ~ $less(X1,128) )
<=> ( true_1 = 'InRange'(X1,'System_SByte') ) )
| ( true_1 != x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
| ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
| ( true_1 = 'IsStaticField'('IntStack_top') )
| ~ ! [X104: $int,X105: $int] :
? [X111: $int] :
( ( ~ ( ( nullObject = X105 )
| ( true_1 != x(X111,'IntStack') )
| ( true_1 != 'IsHeap'(X104) )
| ( select2(X104,X105,localinv) != X111 )
| ( true_1 != select2(X104,X105,allocated) )
| ( select2(X104,X105,inv) != X111 ) )
=> ( 'IntStack_get_Top'(X104,X105) = 'IntStack_get_Top_1'(select2(X104,X105,exposeVersion)) ) )
& ( typeof(X105) = X111 ) )
| ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
| ( true_1 != 'IsMemberlessType'('System_IDisposable') )
| ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
| ( true_1 != 'IsMemberlessType'('System_IEquatable_1___System_String') )
| ( 'StringLength'(stringLiteral1) != 21 )
| ~ ! [X31: $int,X25: $int] :
? [X35: $int] :
( ~ ( ( true_1 != x(X35,'System_Array') )
| ( true_1 != x(X35,X35) ) )
& ( 'IntArray'(X25,X31) = X35 ) )
| ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Object') )
| ~ ! [X0: $int,X31: $int] : ( 'ElementType'('IntArray'(X0,X31)) = X0 )
| ( 'Program' != 'AsDirectSubClass'('Program',X15) )
| ( true_1 != 'IsImmutable'('System_Type') )
| ( true_1 = 'IncludeInMainFrameCondition'(inv) )
| ( true_1 != 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
| ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
| ( 'System_Object' != X16 )
| ( true_1 = 'IsStaticField'(allocated) )
| ( $sum(int_m2147483648,1) != $sum(0,$uminus(int_2147483647)) )
| ~ ! [X9: $int,X8: $int] :
? [X93: $int] :
( ( x_2(X8,X9) = X93 )
& ( ~ ( ~ $less(0,X9)
| $less(0,X8) )
=> ~ ( $less(0,X93)
| ~ $less($sum(0,$uminus(X9)),X93) ) ) )
| ( true_1 != x('System_Exception','System_Exception') )
| ~ ! [X4: $int,X25: $int] :
( ( true_1 = 'Is'(X4,X25) )
=> ( 'As'(X4,X25) = X4 ) )
| ~ ! [X29: $int] :
( ( true_1 = 'IsHeap'(X29) )
=> ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X29,stringLiteral1) ) )
| ( true_1 != x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
| ~ ! [X25: $int,X27: $int,X31: $int] :
( ~ ( ( true_1 != x(typeof(X27),'RefArray'(X25,X31)) )
| ( nullObject = X27 ) )
=> ( 'Rank'(X27) = X31 ) )
| ( true_1 = 'IsStaticField'(inv) )
| ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
| ( true_1 != x('System_Reflection_IReflect','System_Reflection_IReflect') )
| ~ ! [X54: $int] : ~ $less('StringLength'(X54),0)
| ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
| ~ ! [X25: $int,X31: $int,X0: $int] :
? [X50: $int] :
( ( 'IntArray'(X0,X31) = X50 )
& ( ( true_1 = x(X50,X25) )
=> ( ( true_1 = x('System_Array',X25) )
| ( X25 = X50 ) ) ) )
| ~ ! [X104: $int,X105: $int] :
? [X116: $int] :
( ( ~ ( ( select2(X104,X105,inv) != X116 )
| ( select2(X104,X105,localinv) != X116 )
| ( true_1 != 'IsHeap'(X104) )
| ( true_1 != x(X116,'IntStack') )
| ( true_1 != select2(X104,X105,allocated) )
| ( nullObject = X105 ) )
=> ( 'IntStack_get_Capacity'(X104,X105) = 'IntStack_get_Capacity_1'(select2(X104,X105,exposeVersion)) ) )
& ( typeof(X105) = X116 ) )
| ~ ! [X6: $int,X8: $int] :
? [X89: $int] :
( ( ~ ( ( X6 != X89 )
| ( true_1 != x('UnboxedType'(X89),'System_Object') ) )
=> ( X6 = X8 ) )
& ( 'Box'(X8,X6) = X89 ) )
| ~ ! [X1: $int] :
( ~ ( ~ $less(X1,65536)
| $less(X1,0) )
<=> ( true_1 = 'InRange'(X1,'System_UInt16') ) )
| ~ ! [X4: $int] : ( true_1 != 'IsMemberlessType'(typeof(X4)) )
| ~ ! [X1: $int] :
( ~ ( $less(X1,$sum(0,$uminus(32768)))
| ~ $less(X1,32768) )
<=> ( true_1 = 'InRange'(X1,'System_Int16') ) )
| ~ ! [X62: $int,X24: $int,X27: $int] :
( ~ ( ( true_1 != 'StringEquals'(X62,X24) )
| ( true_1 != 'StringEquals'(X27,X62) ) )
=> ( true_1 = 'StringEquals'(X27,X24) ) )
| ( true_1 != 'IsValueType'('System_Char') )
| ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
| ~ ! [X25: $int,X31: $int,X0: $int] :
? [X47: $int] :
( ( 'ElementType'(X25) = X47 )
& ( ( true_1 = x('RefArray'(X0,X31),X25) )
=> ( ~ ( ( 'RefArray'(X47,X31) != X25 )
| ( true_1 != x(X0,X47) ) )
| ( true_1 = x('System_Array',X25) ) ) ) )
| ~ ! [X4: $int,X5: $int,X26: $int] :
? [X67: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X26) )
| ( nullObject = X67 ) )
=> ~ ( ( select2(X26,X4,ownerRef) != select2(X26,X67,ownerRef) )
| ( select2(X26,X4,ownerFrame) != select2(X26,X67,ownerFrame) ) ) )
& ( select2(X26,X4,'AsPeerField'(X5)) = X67 ) )
| ~ ! [X27: $int,X62: $int,X28: $int] :
( ~ ( ( x_2(X27,X28) != x_2(X62,X28) )
| $less(X28,2)
| ~ $less(X27,X62) )
=> ~ $less(X62,$sum(X27,X28)) )
| ( true_1 != x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
| ( true_1 != 'IncludeInMainFrameCondition'(elements) )
| ( true_1 != 'IncludedInModifiesStar'(exposeVersion) )
| ~ ! [X4: $int,X5: $int,X26: $int] :
( ~ ( ( true_1 != select2(X26,X4,allocated) )
| ( true_1 != 'IsHeap'(X26) ) )
=> ( true_1 = select2(X26,select2(X26,X4,X5),allocated) ) )
| ~ ! [X25: $int] : ( 'TypeName'('TypeObject'(X25)) = X25 )
| ( true_1 = 'IsImmutable'('System_IO_TextWriter') )
| ( true_1 != 'IncludedInModifiesStar'('IntStack_top') )
| ~ ! [X9: $int,X8: $int] :
? [X91: $int] :
( ( x_2(X8,X9) = X91 )
& ( ~ ( ~ $less(0,X9)
| $less(X8,0) )
=> ~ ( $less(X91,0)
| ~ $less(X91,X9) ) ) )
| ~ ! [X25: $int,X4: $int,X26: $int,X5: $int,X1: $int] :
? [X68: $int] :
( ? [X69: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X26) )
| ( nullObject = X68 ) )
=> ~ ( ( select2(X26,X69,ownerRef) != X4 )
| ( select2(X26,X69,ownerFrame) != X25 ) ) )
& ( 'ElementProxy'(X68,X1) = X69 ) )
& ( select2(X26,X4,'AsElementsRepField'(X5,X25,X1)) = X68 ) )
| ( 'System_String' != 'AsDirectSubClass'('System_String',X16) )
| ( true_1 != x('System_Collections_IEnumerable','System_Object') )
| ( true_1 = 'IsStaticField'(localinv) )
| ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
| ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
| ( 'IntStack_elements' != 'AsRepField'('IntStack_elements','IntStack') )
| ~ $less(int_2147483647,int_4294967295)
| ( true_1 != 'IncludeInMainFrameCondition'('IntStack_top') )
| ( true_1 != x('System_Type','System_Type') )
| ~ ! [X8: $int,X0: $int,X1: $int] : ( 'ValueArrayGet'('ValueArraySet'(X0,X1,X8),X1) = X8 )
| ( 'IntStack' != 'AsDirectSubClass'('IntStack',X22) )
| ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X19) )
| ~ ! [X3: $int,X1: $int] :
? [X97: $int] :
( ( shl(X1,X3) = X97 )
& ( ~ ( $less(X3,0)
| $less(X1,0)
| ~ $less(X1,32768)
| $less(16,X3) )
=> ~ ( $less(int_2147483647,X97)
| $less(X97,0) ) ) )
| ~ ! [X1: $int,X29: $int,X27: $int] :
( ( true_1 = 'IsHeap'(X29) )
=> ( true_1 = 'InRange'('IntArrayGet'(select2(X29,X27,elements),X1),'ElementType'(typeof(X27))) ) )
| ( true_1 != 'IsValueType'('System_Boolean') )
| ~ $less(int_4294967295,int_9223372036854775807)
| ~ ! [X101: $int,X102: $int] :
( ~ ( ( true_1 != 'IsHeap'(X102) )
| ( true_1 != x(select2(X102,X101,inv),'System_String') )
| ( select2(X102,X101,localinv) = X16 ) )
=> $true )
| ~ ! [X58: $int,X90: $int,X57: $int] :
( ( true_1 = 'InRange'(X90,X58) )
=> ( 'IntToInt'(X90,X57,X58) = X90 ) )
| ( true_1 != x('System_String','System_IConvertible') )
| ~ ! [X9: $int,X8: $int] :
? [X94: $int] :
( ( x_2(X8,X9) = X94 )
& ( ~ ( $less(0,X8)
| ~ $less(X9,0) )
=> ~ ( ~ $less(X9,X94)
| $less(0,X94) ) ) )
| ~ ! [X5: $int,X8: $int,X54: $int] : ( 'StructGet'('StructSet'(X54,X5,X8),X5) = X8 )
| ( true_1 != x('System_Array','System_ICloneable') )
| ( true_1 != x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
| ( 'System_IDisposable' != 'AsInterface'('System_IDisposable') )
| ( true_1 != x('System_Array','System_Collections_ICollection') )
| ( true_1 = 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
| ~ ! [X1: $int,X3: $int] :
( ~ $less(X3,1)
=> ( shl(X1,X3) = $product(shl(X1,$sum(X3,$uminus(1))),2) ) )
| ~ ! [X31: $int,X25: $int,X0: $int] :
? [X45: $int] :
( ( 'ValueArray'(X0,X31) = X45 )
& ( ( true_1 = x(X25,X45) )
=> ( X25 = X45 ) ) )
| ~ ! [X0: $int,X8: $int,X3: $int,X1: $int] :
( ( X1 != X3 )
=> ( 'ValueArrayGet'('ValueArraySet'(X0,X1,X8),X3) = 'ValueArrayGet'(X0,X3) ) )
| ~ ! [X8: $int,X1: $int,X3: $int,X0: $int] :
( ( X1 != X3 )
=> ( 'RefArrayGet'('RefArraySet'(X0,X1,X8),X3) = 'RefArrayGet'(X0,X3) ) )
| ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
| ~ ! [X27: $int,X1: $int] : ( 0 = 'LBound'(X27,X1) )
| ( 'System_MarshalByRefObject' != 'AsDirectSubClass'('System_MarshalByRefObject',X14) )
| ~ ! [X8: $int,X9: $int] :
( ~ ( $less(X8,0)
| $less(X9,0) )
=> ( x_2(X8,X9) = x_2($sum(X8,X9),X9) ) )
| ~ ! [X102: $int,X101: $int] :
? [X103: $int] :
( ( select2(X102,X101,'IntStack_top') = X103 )
& ( ~ ( ( 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) ) ) )
| ~ ! [X5: $int,X26: $int,X4: $int] :
? [X75: $int,X76: $int] :
( ( ~ ( ( 'PeerGroupPlaceholder' = X75 )
| ( true_1 != 'IsHeap'(X26) )
| ( 'AsPureObject'(X4) != X4 )
| ~ ( ( true_1 = select2(X26,X4,allocated) )
<=> $true )
| ( true_1 != x(select2(X26,X76,inv),X75) )
| ( select2(X26,X76,localinv) = 'BaseClass'(X75) )
| ( nullObject = X4 ) )
=> ( select2(X26,X4,X5) = 'FieldDependsOnFCO'(X4,X5,select2(X26,select2(X26,X4,'FirstConsistentOwner'),exposeVersion)) ) )
& ( select2(X26,X4,ownerRef) = X76 )
& ( select2(X26,X4,ownerFrame) = X75 ) )
| ( true_1 != x('System_String','System_IComparable') )
| ~ ! [X1: $int] :
( ( true_1 = 'InRange'(X1,'System_UInt64') )
<=> ~ ( $less(X1,0)
| $less(int_18446744073709551615,X1) ) )
| ( true_1 = 'IsStaticField'(exposeVersion) )
| ~ ! [X1: $int] :
( ~ ( $less(X1,int_m2147483648)
| $less(int_2147483647,X1) )
<=> ( true_1 = 'InRange'(X1,'System_Int32') ) )
| ( true_1 != x('System_Array','System_Array') )
| ( 'IntStack' != 'DeclType'('IntStack_elements') )
| ( true_1 != x('System_IComparable','System_Object') )
| ( 'System_Object' != 'DeclType'(exposeVersion) )
| ~ ! [X0: $int,X31: $int,X25: $int] :
? [X43: $int] :
( ( ( true_1 = x(X25,'RefArray'(X0,X31)) )
=> ~ ( ( true_1 != x(X43,X0) )
| ( X0 = X25 )
| ( 'RefArray'(X43,X31) != X25 ) ) )
& ( 'ElementType'(X25) = X43 ) )
| ~ ! [X1: $int,X27: $int,X29: $int] :
? [X51: $int,X52: $int] :
( ( 'ElementProxy'(X27,$sum(0,$uminus(1))) = X51 )
& ( ~ ( ( true_1 != 'IsHeap'(X29) )
| ( true_1 != x(typeof(X27),'System_Array') ) )
=> ( ( nullObject = X52 )
| ~ ( ( select2(X29,X52,ownerFrame) != select2(X29,X51,ownerFrame) )
| ( select2(X29,X52,ownerRef) != select2(X29,X51,ownerRef) ) )
| ( true_1 = 'IsImmutable'(typeof(X52)) ) ) )
& ( 'RefArrayGet'(select2(X29,X27,elements),X1) = X52 ) )
| ( true_1 != x('System_Collections_ICollection','System_Collections_IEnumerable') )
| ( 'System_Object' != 'DeclType'(elements) )
| ~ ! [X8: $int,X9: $int] :
? [X96: $int] :
( ( or_1(X8,X9) = X96 )
& ( ~ ( $less(X9,0)
| $less(X8,0) )
=> ~ ( $less($sum(X8,X9),X96)
| $less(X96,0) ) ) )
| ~ ! [X27: $int] :
( ( 1 = 'Rank'(X27) )
=> ( 'Length'(X27) = 'DimLength'(X27,0) ) )
| ( true_1 != 'IncludedInModifiesStar'(elements) )
| ( $sum(int_m9223372036854775808,1) != $sum(0,$uminus(int_9223372036854775807)) )
| ~ ! [X104: $int] : ( 'System_Console_get_In'(X104) = 'System_Console_get_In_1' )
| ~ ! [X8: $int,X9: $int] :
( ( ~ $less(X9,0)
| ~ $less(X8,0) )
=> ~ $less(and_1(X8,X9),0) )
| ~ $less(int_m9223372036854775808,int_m2147483648)
| ~ ! [X27: $int,X1: $int] : ~ $less('DimLength'(X27,X1),0)
| ( true_1 != x('System_IConvertible','System_Object') )
| ( 'System_String' != 'AsImmutable'('System_String') )
| ~ ! [X84: $int,X85: $int,X8: $int,X83: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X8)) )
=> ( 'BoxFunc'(X8,X83,X84,X85) = X8 ) )
| ( true_1 != x('System_Collections_ICollection','System_Object') )
| ( 'System_Array' != 'AsMutable'('System_Array') )
| ~ ! [X4: $int,X25: $int] :
( ~ ( ( nullObject = X4 )
| ( 'BeingConstructed' = X4 )
| ( true_1 != x(typeof(X4),'AsImmutable'(X25)) ) )
=> ! [X26: $int] :
? [X65: $int] :
( ( typeof(X4) = X65 )
& ( ( true_1 = 'IsHeap'(X26) )
=> ~ ( ( 'AsOwner'(X4,select2(X26,X4,ownerRef)) != X4 )
| ( select2(X26,X4,inv) != X65 )
| ( 'PeerGroupPlaceholder' != select2(X26,X4,ownerFrame) )
| ~ ! [X10: $int] :
( ( 'AsOwner'(X4,select2(X26,X10,ownerRef)) = X4 )
=> ( ( X4 = X10 )
| ( 'PeerGroupPlaceholder' != select2(X26,X10,ownerFrame) ) ) )
| ( select2(X26,X4,localinv) != X65 ) ) ) ) )
| ( true_1 != x('System_Collections_IList','System_Collections_IList') )
| ( true_1 != x('System_Runtime_InteropServices__Type','System_Object') )
| ~ ! [X5: $int,X1: $int,X4: $int,X26: $int] :
? [X70: $int] :
( ( select2(X26,X4,'AsElementsPeerField'(X5,X1)) = X70 )
& ? [X71: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X26) )
| ( nullObject = X70 ) )
=> ~ ( ( select2(X26,X4,ownerFrame) != select2(X26,X71,ownerFrame) )
| ( select2(X26,X4,ownerRef) != select2(X26,X71,ownerRef) ) ) )
& ( 'ElementProxy'(X70,X1) = X71 ) ) )
| ~ ! [X8: $int,X9: $int] :
? [X95: $int] :
( ( ~ ( $less(X9,0)
| $less(X95,0) )
=> ( x_2(X8,X9) = x_2(X95,X9) ) )
& ( $sum(X8,$uminus(X9)) = X95 ) )
| ( true_1 != 'IsMemberlessType'('System_Collections_IList') )
| ( true_1 != x('System_IDisposable','System_Object') )
| ~ ! [X1: $int,X60: $int,X26: $int] :
( ( true_1 = 'IsAllocated'(X26,X60) )
=> ( true_1 = 'IsAllocated'(X26,'ValueArrayGet'(X60,X1)) ) )
| ~ ! [X8: $int,X9: $int] : ( x_2(X8,X9) = $sum(X8,$uminus($product(x_1(X8,X9),X9))) )
| ~ ! [X54: $int,X26: $int,X5: $int] :
( ( true_1 = 'IsAllocated'(X26,X54) )
=> ( true_1 = 'IsAllocated'(X26,'StructGet'(X54,X5)) ) )
| ~ ! [X29: $int] :
( ( true_1 = 'IsHeap'(X29) )
=> ( true_1 = select2(X29,stringLiteral1,allocated) ) )
| ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
| ( 'IntStack_elements' != 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
| ( true_1 != 'IsValueType'('System_UInt64') )
| ~ ! [X104: $int] : ( 'System_Console_get_Out'(X104) = 'System_Console_get_Out_1' )
| ~ ! [X102: $int,X101: $int] :
( ~ ( ( select2(X102,X101,localinv) = X20 )
| ( true_1 != x(select2(X102,X101,inv),'Microsoft_Contracts_GuardException') )
| ( true_1 != 'IsHeap'(X102) ) )
=> $true )
| ~ ! [X25: $int] : ( 'ClassRepr'(X25) != nullObject )
| ~ ! [X9: $int,X8: $int] :
? [X99: $int] :
( ( max(X8,X9) = X99 )
& ~ ( ~ ( ( X8 = X99 )
| ( X9 = X99 ) )
| $less(X99,X8)
| $less(X99,X9) ) )
| ( true_1 != 'IsMemberlessType'('System_Reflection_MemberInfo') )
| ( true_1 = 'IncludedInModifiesStar'(ownerFrame) )
| ( 'System_Exception' != X20 )
| ( true_1 != 'IsValueType'('System_Int16') )
| ~ ! [X31: $int,X25: $int] :
? [X34: $int] :
( ~ ( ( true_1 != x(X34,X34) )
| ( true_1 != x(X34,'System_Array') ) )
& ( 'ValueArray'(X25,X31) = X34 ) )
| ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
| ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
| ~ ! [X0: $int,X8: $int,X1: $int] : ( 'IntArrayGet'('IntArraySet'(X0,X1,X8),X1) = X8 )
| ( 'IntStack_top' != 'AsRangeField'('IntStack_top','System_Int32') )
| ~ ! [X9: $int,X8: $int] :
( ~ ( $less(X8,0)
| $less(X9,0) )
=> ( x_2(X8,X9) = x_2($sum(X9,X8),X9) ) )
| ~ ! [X0: $int,X31: $int] : ( 'ElementType'('NonNullRefArray'(X0,X31)) = X0 )
| ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Object') )
| ( true_1 != 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
| ~ ! [X1: $int] : ( shl(X1,0) = X1 )
| ( true_1 != 'IsImmutable'('System_String') )
| ( true_1 != x('System_Reflection_IReflect','System_Object') )
| ( true_1 != 'IsMemberlessType'('System_Type') )
| ~ ! [X26: $int,X4: $int] :
? [X77: $int] :
( ( select2(X26,X4,'FirstConsistentOwner') = X77 )
& ? [X78: $int,X80: $int,X79: $int,X81: $int] :
( ( select2(X26,X4,ownerRef) = X81 )
& ( select2(X26,X77,ownerRef) = X79 )
& ( ~ ( ( 'PeerGroupPlaceholder' = X80 )
| ( true_1 != 'IsHeap'(X26) )
| ( true_1 != x(select2(X26,X81,inv),X80) )
| ( select2(X26,X81,localinv) = 'BaseClass'(X80) )
| ( nullObject = X4 )
| ~ ( $true
<=> ( true_1 = select2(X26,X4,allocated) ) ) )
=> ~ ( ~ ( $true
<=> ( true_1 = select2(X26,X77,allocated) ) )
| ( nullObject = X77 )
| ~ ( ( 'PeerGroupPlaceholder' = X78 )
| ( true_1 != x(select2(X26,X79,inv),X78) )
| ( select2(X26,X79,localinv) = 'BaseClass'(X78) ) ) ) )
& ( select2(X26,X4,ownerFrame) = X80 )
& ( select2(X26,X77,ownerFrame) = X78 ) ) )
| ( true_1 != 'IsMemberlessType'('System_MarshalByRefObject') )
| ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
| ~ ! [X55: $int,X54: $int,X8: $int,X5: $int] :
( ( X5 != X55 )
=> ( 'StructGet'('StructSet'(X54,X5,X8),X55) = 'StructGet'(X54,X55) ) )
| ~ ! [X62: $int,X61: $int,X54: $int] :
? [X64: $int,X63: $int] :
( ( 'AsInterface'(X61) = X63 )
& ( 'Box'(X54,X62) = X64 )
& ( ~ ( ( X61 != X63 )
| ( X62 != X64 )
| ( true_1 != x('UnboxedType'(X64),X63) ) )
=> ( true_1 = x(typeof(X62),X61) ) ) )
| ( true_1 = 'IsImmutable'('System_IO_TextReader') )
| ~ ( ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'System_MarshalByRefObject' != 'System_String' )
& ( 'System_IO_TextReader' != elements )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( localinv != 'System_Int32' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextWriter' != 'System_Reflection_MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int32' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( 'System_IO_TextReader' != 'PeerGroupPlaceholder' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != stringLiteral1 )
& ( 'IntStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_Char' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( elements != 'System_IntPtr' )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( exposeVersion != 'System_UInt32' )
& ( allocated != 'System_IComparable' )
& ( inv != 'ArrayCategoryValue' )
& ( 'System_IO_TextReader' != 'System_Int32' )
& ( 'System_MarshalByRefObject' != exposeVersion )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Array' != 'SharingMode_LockProtected' )
& ( 'System_Exception' != ownerRef )
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& ( 'System_Array' != 'System_Boolean' )
& ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_IEnumerable' != 'System_IConvertible' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( 'System_SByte' != 'System_UInt64' )
& ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
& ( allocated != 'System_Int64' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( localinv != 'System_Boolean' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ( 'System_String' != sharingMode )
& ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryInt' )
& ( 'System_IComparable_1___System_String' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Reflection_IReflect' )
& ( elements != 'PeerGroupPlaceholder' )
& ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
& ( 'System_IComparable' != stringLiteral1 )
& ( sharingMode != ownerRef )
& ( inv != exposeVersion )
& ( 'System_MarshalByRefObject' != 'Program' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_IConvertible' )
& ( 'System_Exception' != 'System_Int16' )
& ( 'System_UInt16' != 'System_IConvertible' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( localinv != exposeVersion )
& ( 'System_MarshalByRefObject' != 'System_Int64' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'System_UInt16' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryRef' != 'System_Object' )
& ( 'System_IO_TextWriter' != 'System_Object' )
& ( 'System_String' != stringLiteral1 )
& ( 'Program' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack' )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
& ( localinv != 'System_IComparable' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
& ( 'System_Reflection_IReflect' != stringLiteral1 )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_UInt32' )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( 'System_Exception' != stringLiteral1 )
& ( 'System_IO_TextReader' != ownerFrame )
& ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Object' )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( elements != ownerRef )
& ( 'FirstConsistentOwner' != 'System_Int32' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != inv )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerRef )
& ( 'Microsoft_Contracts_GuardException' != 'System_Boolean' )
& ( ownerFrame != 'System_IComparable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Exception' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( 'System_Int32' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
& ( 'System_String' != 'System_Array' )
& ( 'System_Exception' != 'System_Array' )
& ( 'SharingMode_LockProtected' != 'System_IComparable' )
& ( 'System_IO_TextWriter' != 'System_Type' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( 'System_Object' != 'System_IConvertible' )
& ( 'System_Array' != 'System_UInt16' )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( localinv != 'System_UInt64' )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( 'System_Int64' != 'System_IntPtr' )
& ( localinv != 'System_IntPtr' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != ownerRef )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != localinv )
& ( ownerFrame != 'System_Char' )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( 'SharingMode_LockProtected' != 'IntStack_elements' )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ( elements != 'System_Collections_IEnumerable' )
& ( 'System_Type' != ownerFrame )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Program' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'System_ICloneable' )
& ( elements != localinv )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( 'Program' != 'ArrayCategoryNonNullRef' )
& ( 'System_Object' != 'System_Int16' )
& ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Type' != allocated )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( 'System_Int32' != 'IntStack_top' )
& ( ownerRef != 'System_UInt64' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_top' )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( 'System_SByte' != 'System_Collections_IList' )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( ownerFrame != 'System_Int16' )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ( 'System_String' != 'System_IntPtr' )
& ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( exposeVersion != 'PeerGroupPlaceholder' )
& ( ownerRef != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'System_MarshalByRefObject' != 'System_IDisposable' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( 'System_Char' != 'System_IComparable' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'System_Boolean' )
& ( ownerFrame != 'System_Byte' )
& ( 'Program' != 'System_Char' )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( 'System_Reflection_MemberInfo' != 'IntStack_top' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != 'ArrayCategoryNonNullRef' )
& ( 'System_Exception' != 'System_IEquatable_1___System_String' )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != sharingMode )
& ( 'PeerGroupPlaceholder' != 'System_UInt32' ) )
| ~ ! [X62: $int,X26: $int,X27: $int] :
~ ( ~ ( ( true_1 = 'System_String_Equals_System_String_System_String'(X26,X27,X62) )
<=> ( true_1 = 'StringEquals'(X27,X62) ) )
| ~ ( ( true_1 = 'System_String_Equals_System_String_System_String'(X26,X27,X62) )
<=> ( true_1 = 'StringEquals'(X62,X27) ) )
| ~ ( ( X27 = X62 )
=> ( true_1 = 'StringEquals'(X27,X62) ) ) )
| ( 'System_Object' != X15 )
| ~ ! [X31: $int,X33: $int,X25: $int] :
( ( true_1 = x(X25,'RefArray'(X33,X31)) )
=> ( 'ArrayCategoryRef' = 'ArrayCategory'(X25) ) )
| ( 'Microsoft_Contracts_GuardException' != X19 )
| ( 'System_Object' != X18 )
| ~ ! [X102: $int,X101: $int] :
( ~ ( ( true_1 != x(select2(X102,X101,inv),'System_Array') )
| ( true_1 != 'IsHeap'(X102) )
| ( select2(X102,X101,localinv) = X23 ) )
=> $true )
| ( true_1 != x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
| ~ ! [X27: $int,X29: $int] :
( ~ ( ( true_1 != 'IsHeap'(X29) )
| ( true_1 != 'IsAllocated'(X29,X27) )
| ( true_1 != x(typeof(X27),'System_Array') ) )
=> ( true_1 = 'IsAllocated'(X29,'ElementProxy'(X27,$sum(0,$uminus(1)))) ) )
| ~ ! [X100: $int] :
( ( true_1 = x(X100,'System_String') )
=> ( 'System_String' = X100 ) )
| ( true_1 != x('System_ICloneable','System_Object') )
| ( 'System_Reflection_MemberInfo' != X17 )
| ( true_1 = 'IsImmutable'('System_Exception') )
| ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X21) )
| ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X105: $int,X104: $int] :
? [X117: $int,X118: $int,X119: $int] :
( ( select2(X104,X105,ownerFrame) = X119 )
& ( select2(X104,X105,'FirstConsistentOwner') = X118 )
& ( select2(X104,X105,ownerRef) = X117 )
& ( ~ ( ( true_1 != select2(X104,X105,allocated) )
| ~ ! [X109: $int] :
? [X120: $int] :
( ( ~ ( ( true_1 != select2(X104,X109,allocated) )
| ( nullObject = X109 )
| ( select2(X104,X109,ownerFrame) != X119 )
| ( select2(X104,X109,ownerRef) != X117 ) )
=> ~ ( ( select2(X104,X109,localinv) != X120 )
| ( select2(X104,X109,inv) != X120 ) ) )
& ( typeof(X109) = X120 ) )
| ( true_1 != 'IsNotNull'(X105,'IntStack') )
| ( true_1 != 'IsHeap'(X104) ) )
=> ~ ( ( 'AsPureObject'(X105) != X105 )
| ~ ( ( 'PeerGroupPlaceholder' != X119 )
=> ~ ( ~ ( ~ ( ( select2(X104,X117,localinv) = 'BaseClass'(X119) )
| ( true_1 != x(select2(X104,X117,inv),X119) ) )
=> ( X117 = X118 ) )
| ~ ( ~ ~ ( ( true_1 != x(select2(X104,X117,inv),X119) )
| ( select2(X104,X117,localinv) = 'BaseClass'(X119) ) )
=> ( select2(X104,X117,'FirstConsistentOwner') = X118 ) ) ) )
| ~ ( ( 0 = 'IntStack_get_Top'(X104,X105) )
<=> ( true_1 = 'IntStack_IsEmpty'(X104,X105) ) ) ) ) ) )
| ( true_1 = 'IsStaticField'(elements) )
| ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
| ( true_1 != 'IncludeInMainFrameCondition'('IntStack_elements') )
| ~ ! [X101: $int,X102: $int] :
( ~ ( ( true_1 != x(select2(X102,X101,inv),'Program') )
| ( true_1 != 'IsHeap'(X102) )
| ( select2(X102,X101,localinv) = X15 ) )
=> $true )
| ~ ! [X33: $int,X31: $int,X25: $int] :
( ( true_1 = x(X25,'IntArray'(X33,X31)) )
=> ( 'ArrayCategoryInt' = 'ArrayCategory'(X25) ) )
| ~ ! [X26: $int,X60: $int,X1: $int] :
( ( true_1 = 'IsAllocated'(X26,X60) )
=> ( true_1 = 'IsAllocated'(X26,'RefArrayGet'(X60,X1)) ) )
| ( 'System_Object' != 'DeclType'('NonNullFieldsAreInitialized') )
| ~ ! [X6: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X6)) )
=> ! [X29: $int,X8: $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 ) ) ) )
& ( 'BaseClass'('IntStack') = X22 )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X20 )
& ( 'BaseClass'('System_Exception') = X21 )
& ( 'BaseClass'('System_MarshalByRefObject') = X14 )
& ( 'BaseClass'('Program') = X15 )
& ( 'BaseClass'('System_IO_TextReader') = X12 ) ),
inference(theory_normalization,[],[f2]) ).
tff(f2,axiom,
? [X13: $int,X15: $int,X14: $int,X20: $int,X12: $int,X22: $int,X16: $int,X18: $int,X21: $int,X19: $int,X17: $int,X23: $int] :
( ( 'BaseClass'('System_Array') = X23 )
& ( 'BaseClass'('System_Type') = X17 )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X18 )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X19 )
& ( 'BaseClass'('System_IO_TextWriter') = X13 )
& ( 'BaseClass'('System_String') = X16 )
& ~ ( ( 'System_Reflection_IReflect' != 'AsInterface'('System_Reflection_IReflect') )
| ~ ! [X5: $int,X26: $int,X25: $int,X4: $int] :
( ( true_1 = 'IsHeap'(X26) )
=> ( true_1 = 'InRange'(select2(X26,X4,'AsRangeField'(X5,X25)),X25) ) )
| ~ ! [X25: $int] :
? [X56: $int] :
( ~ ( ( true_1 != x(X25,X56) )
| ~ ( ( 'System_Object' != X25 )
=> ( X25 != X56 ) ) )
& ( 'BaseClass'(X25) = X56 ) )
| ( true_1 != 'IncludeInMainFrameCondition'(allocated) )
| ~ ! [X1: $int,X0: $int,X8: $int] : ( 'RefArrayGet'('RefArraySet'(X0,X1,X8),X1) = X8 )
| ( 'System_Object' != X14 )
| ~ ! [X0: $int,X58: $int,X57: $int] :
( ( true_1 = x(X58,'AsDirectSubClass'(X57,X0)) )
=> ( 'OneClassDown'(X58,X0) = X57 ) )
| ~ ! [X25: $int,X27: $int,X31: $int] :
( ~ ( ( true_1 != x(typeof(X27),'ValueArray'(X25,X31)) )
| ( nullObject = X27 ) )
=> ( 'Rank'(X27) = X31 ) )
| ~ ! [X8: $int,X9: $int] :
? [X98: $int] :
( ( min(X8,X9) = X98 )
& ~ ( ~ $lesseq(X98,X9)
| ~ ( ( X9 = X98 )
| ( X8 = X98 ) )
| ~ $lesseq(X98,X8) ) )
| ~ ! [X1: $int] : ( shr(X1,0) = X1 )
| ~ ! [X1: $int,X3: $int] :
( $lesseq(1,X3)
=> ( shr(X1,X3) = x_1(shr(X1,$difference(X3,1)),2) ) )
| ( true_1 != x('System_Exception','System_Runtime_Serialization_ISerializable') )
| ( true_1 != x('System_ICloneable','System_ICloneable') )
| ( 'IntStack' != 'DeclType'('IntStack_top') )
| ~ ! [X24: $int] : ( 'ClassReprInv'('ClassRepr'(X24)) = X24 )
| ( 'System_Runtime_InteropServices__Exception' != 'AsInterface'('System_Runtime_InteropServices__Exception') )
| ( 'System_IO_TextReader' != 'AsDirectSubClass'('System_IO_TextReader',X12) )
| ~ ! [X102: $int,X101: $int] :
( ~ ( ( true_1 != 'IsHeap'(X102) )
| ( select2(X102,X101,localinv) = X14 )
| ( true_1 != x(select2(X102,X101,inv),'System_MarshalByRefObject') ) )
=> $true )
| ( true_1 != 'IsMemberlessType'('System_ICloneable') )
| ( true_1 != 'IsMemberlessType'('System_IComparable') )
| ( 'System_ICloneable' != 'AsInterface'('System_ICloneable') )
| ( true_1 != x('System_Exception','System_Runtime_InteropServices__Exception') )
| ( 'System_Type' != 'AsDirectSubClass'('System_Type',X17) )
| ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
| ( true_1 = 'IsImmutable'('System_Object') )
| ( true_1 = 'IsImmutable'('IntStack') )
| ( true_1 != x('System_IO_TextWriter','System_IO_TextWriter') )
| ( 'System_MarshalByRefObject' != X13 )
| ( true_1 != x('System_Type','System_Object') )
| ( true_1 != 'IsValueType'('System_UInt16') )
| ( true_1 != x('System_String','System_Collections_IEnumerable') )
| ~ ! [X0: $int,X31: $int] : ( 'ElementType'('RefArray'(X0,X31)) = X0 )
| ( true_1 != x('System_String','System_ICloneable') )
| ~ ! [X102: $int,X101: $int] :
( ~ ( ( true_1 != x(select2(X102,X101,inv),'System_Exception') )
| ( select2(X102,X101,localinv) = X21 )
| ( true_1 != 'IsHeap'(X102) ) )
=> $true )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X104: $int,X105: $int] :
? [X114: $int,X113: $int,X112: $int] :
( ( select2(X104,X105,ownerFrame) = X114 )
& ( select2(X104,X105,ownerRef) = X112 )
& ( ~ ( ( true_1 != 'IsNotNull'(X105,'IntStack') )
| ~ ! [X109: $int] :
? [X115: $int] :
( ( typeof(X109) = X115 )
& ( ~ ( ( nullObject = X109 )
| ( select2(X104,X109,ownerRef) != X112 )
| ( true_1 != select2(X104,X109,allocated) )
| ( select2(X104,X109,ownerFrame) != X114 ) )
=> ~ ( ( select2(X104,X109,localinv) != X115 )
| ( select2(X104,X109,inv) != X115 ) ) ) )
| ( true_1 != 'IsHeap'(X104) )
| ( true_1 != select2(X104,X105,allocated) ) )
=> ~ ( ( 'AsPureObject'(X105) != X105 )
| ~ ( ( 'PeerGroupPlaceholder' != X114 )
=> ~ ( ~ ( ~ ~ ( ( select2(X104,X112,localinv) = 'BaseClass'(X114) )
| ( true_1 != x(select2(X104,X112,inv),X114) ) )
=> ( select2(X104,X112,'FirstConsistentOwner') = X113 ) )
| ~ ( ~ ( ( select2(X104,X112,localinv) = 'BaseClass'(X114) )
| ( true_1 != x(select2(X104,X112,inv),X114) ) )
=> ( X112 = X113 ) ) ) )
| ( 'IntStack_get_Capacity'(X104,X105) != 'Length'(select2(X104,X105,'IntStack_elements')) ) ) )
& ( select2(X104,X105,'FirstConsistentOwner') = X113 ) ) )
| ( 'IntStack' != 'AsMutable'('IntStack') )
| ~ ! [X9: $int,X8: $int] :
? [X92: $int] :
( ( x_2(X8,X9) = X92 )
& ( ~ ( ~ $less(X9,0)
| ~ $lesseq(0,X8) )
=> ~ ( ~ $lesseq(0,X92)
| ~ $less(X92,$difference(0,X9)) ) ) )
| ( true_1 != x('Program','Program') )
| ( 'System_Object' != X21 )
| ( true_1 != x('System_IDisposable','System_IDisposable') )
| ~ ! [X53: $int,X4: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X4,X53)) )
| ~ ! [X5: $int,X4: $int,X26: $int] :
( ~ ( ( true_1 != select2(X26,X4,allocated) )
| ( true_1 != 'IsHeap'(X26) ) )
=> ( true_1 = 'IsAllocated'(X26,select2(X26,X4,X5)) ) )
| ( true_1 != x('System_Array','System_Collections_IEnumerable') )
| ( 'System_Runtime_InteropServices__Type' != 'AsInterface'('System_Runtime_InteropServices__Type') )
| ~ ! [X31: $int,X0: $int,X25: $int] :
? [X44: $int] :
( ( 'ElementType'(X25) = X44 )
& ( ( true_1 = x(X25,'NonNullRefArray'(X0,X31)) )
=> ~ ( ( X0 = X25 )
| ( 'NonNullRefArray'(X44,X31) != X25 )
| ( true_1 != x(X44,X0) ) ) ) )
| ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
| ~ ! [X0: $int,X31: $int] : ( 'ElementType'('ValueArray'(X0,X31)) = X0 )
| ~ ! [X53: $int,X4: $int] : ( 'System_Object' = typeof('ElementProxy'(X4,X53)) )
| ( true_1 != x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
| ( true_1 != x('System_Array','System_Collections_IList') )
| ~ ! [X6: $int,X83: $int] :
( ( nullObject != 'BoxTester'(X6,X83) )
=> ( 'Box'('Unbox'(X6),X6) = X6 ) )
| ( 'System_IComparable_1___System_String' != 'AsInterface'('System_IComparable_1___System_String') )
| ( 'System_Object' != X23 )
| ~ ! [X39: $int,X40: $int,X38: $int] :
? [X41: $int] :
( ( typeof(X38) = X41 )
& ( ( true_1 = 'NonNullRefArrayRaw'(X38,X39,X40) )
=> ~ ( ( true_1 != x(X39,'ElementType'(X41)) )
| ( 'Rank'(X38) != X40 )
| ( true_1 != x(X41,'System_Array') ) ) ) )
| ( true_1 != x('System_IConvertible','System_IConvertible') )
| ~ ! [X8: $int,X6: $int] : ( 'Unbox'('Box'(X8,X6)) = X8 )
| ( true_1 != x('System_IEquatable_1___System_String','System_Object') )
| ( 'System_MarshalByRefObject' != 'AsMutable'('System_MarshalByRefObject') )
| ~ ! [X25: $int,X4: $int] :
( ( true_1 != 'Is'(X4,X25) )
=> ( nullObject = 'As'(X4,X25) ) )
| ( 'System_IConvertible' != 'AsInterface'('System_IConvertible') )
| ~ ! [X1: $int] :
( ~ ( ~ $lesseq(0,X1)
| ~ $lesseq(X1,int_4294967295) )
<=> ( true_1 = 'InRange'(X1,'System_UInt32') ) )
| ~ ! [X85: $int,X84: $int,X83: $int,X82: $int] :
? [X86: $int] :
( ~ ( ( 'Box'(X82,X86) != X86 )
| ( 'UnboxedType'(X86) != X83 ) )
& ( 'BoxFunc'(X82,X83,X84,X85) = X86 ) )
| ~ ! [X8: $int,X1: $int,X3: $int,X0: $int] :
( ( X1 != X3 )
=> ( 'IntArrayGet'('IntArraySet'(X0,X1,X8),X3) = 'IntArrayGet'(X0,X3) ) )
| ( 'Program' != 'AsMutable'('Program') )
| ( true_1 != 'IsMemberlessType'('System_Array') )
| ~ ! [X25: $int,X0: $int,X31: $int] :
? [X46: $int] :
( ( ( true_1 = x(X25,X46) )
=> ( X25 = X46 ) )
& ( 'IntArray'(X0,X31) = X46 ) )
| ~ ! [X27: $int,X62: $int,X26: $int] :
( ~ ( ( nullObject = X62 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X26,X27,X62) )
| ( nullObject = X27 ) )
=> ( 'System_String_IsInterned_System_String_notnull'(X26,X27) = 'System_String_IsInterned_System_String_notnull'(X26,X62) ) )
| ~ ! [X27: $int,X1: $int] : ( 'UBound'(X27,X1) = $difference('DimLength'(X27,X1),1) )
| ( true_1 != 'IncludeInMainFrameCondition'(ownerFrame) )
| ~ ! [X42: $int,X25: $int] :
( ( true_1 = x(X42,'AsImmutable'(X25)) )
=> ~ ( ( 'AsImmutable'(X42) != X42 )
| ( true_1 != 'IsImmutable'(X42) ) ) )
| ( true_1 != 'IsValueType'('System_UInt32') )
| ~ ! [X27: $int] :
? [X32: $int] :
( ~ ( ~ $lesseq(0,X32)
| ~ $lesseq(X32,int_2147483647) )
& ( 'Length'(X27) = X32 ) )
| ~ ! [X42: $int,X25: $int,X31: $int] :
( ( true_1 = x(X42,X25) )
=> ( true_1 = x('RefArray'(X42,X31),'RefArray'(X25,X31)) ) )
| ~ ! [X26: $int,X4: $int] :
( ( true_1 = 'IsAllocated'(X26,X4) )
=> ( true_1 = select2(X26,X4,allocated) ) )
| ( true_1 != x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
| ( 'System_Collections_IEnumerable' != 'AsInterface'('System_Collections_IEnumerable') )
| ( true_1 = 'IncludedInModifiesStar'(ownerRef) )
| ~ ! [X31: $int,X25: $int,X0: $int] :
? [X48: $int] :
( ( ( true_1 = x('NonNullRefArray'(X0,X31),X25) )
=> ( ( true_1 = x('System_Array',X25) )
| ~ ( ( true_1 != x(X0,X48) )
| ( 'NonNullRefArray'(X48,X31) != X25 ) ) ) )
& ( 'ElementType'(X25) = X48 ) )
| ( true_1 != 'IsValueType'('System_Int32') )
| ~ ! [X28: $int,X27: $int,X8: $int,X9: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X27,X28,X8,X9)) = X9 )
| ~ ! [X102: $int,X101: $int] :
( ~ ( ( select2(X102,X101,localinv) = X12 )
| ( true_1 != x(select2(X102,X101,inv),'System_IO_TextReader') )
| ( true_1 != 'IsHeap'(X102) ) )
=> $true )
| ( 'Microsoft_Contracts_ICheckedException' != 'AsInterface'('Microsoft_Contracts_ICheckedException') )
| ~ ! [X1: $int] :
( ( true_1 = 'InRange'(X1,'System_Byte') )
<=> ~ ( ~ $less(X1,256)
| ~ $lesseq(0,X1) ) )
| ( true_1 != x('System_Type','System_Runtime_InteropServices__Type') )
| ( 'System_IO_TextWriter' != 'AsDirectSubClass'('System_IO_TextWriter',X13) )
| ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X18) )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X105: $int,X104: $int] :
? [X108: $int,X107: $int,X106: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X104) )
| ~ ! [X109: $int] :
? [X110: $int] :
( ( ~ ( ( select2(X104,X109,ownerRef) != X106 )
| ( nullObject = X109 )
| ( true_1 != select2(X104,X109,allocated) )
| ( select2(X104,X109,ownerFrame) != X108 ) )
=> ~ ( ( select2(X104,X109,inv) != X110 )
| ( select2(X104,X109,localinv) != X110 ) ) )
& ( typeof(X109) = X110 ) )
| ( true_1 != select2(X104,X105,allocated) )
| ( true_1 != 'IsNotNull'(X105,'IntStack') ) )
=> ~ ( ( 'AsPureObject'(X105) != X105 )
| ( 'IntStack_get_Top'(X104,X105) != select2(X104,X105,'IntStack_top') )
| ~ ( ( 'PeerGroupPlaceholder' != X108 )
=> ~ ( ~ ( ~ ( ( select2(X104,X106,localinv) = 'BaseClass'(X108) )
| ( true_1 != x(select2(X104,X106,inv),X108) ) )
=> ( X106 = X107 ) )
| ~ ( ~ ~ ( ( select2(X104,X106,localinv) = 'BaseClass'(X108) )
| ( true_1 != x(select2(X104,X106,inv),X108) ) )
=> ( select2(X104,X106,'FirstConsistentOwner') = X107 ) ) ) ) ) )
& ( select2(X104,X105,ownerFrame) = X108 )
& ( select2(X104,X105,ownerRef) = X106 )
& ( select2(X104,X105,'FirstConsistentOwner') = X107 ) ) )
| ~ ! [X101: $int,X102: $int] :
( ~ ( ( true_1 != x(select2(X102,X101,inv),'System_IO_TextWriter') )
| ( select2(X102,X101,localinv) = X13 )
| ( true_1 != 'IsHeap'(X102) ) )
=> $true )
| ( 'System_Type' != 'AsImmutable'('System_Type') )
| ( true_1 != x('System_IComparable','System_IComparable') )
| ~ ! [X9: $int,X8: $int,X27: $int,X28: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X27,X28,X8,X9)) = X8 )
| ( true_1 != 'IsMemberlessType'('System_IComparable_1___System_String') )
| ~ ! [X101: $int,X102: $int] :
( ~ ( ( true_1 != 'IsHeap'(X102) )
| ( true_1 != x(select2(X102,X101,inv),'Microsoft_Contracts_ObjectInvariantException') )
| ( select2(X102,X101,localinv) = X19 ) )
=> $true )
| ( true_1 != x('System_Array','System_Object') )
| ( 'System_IO_TextReader' != 'AsMutable'('System_IO_TextReader') )
| ~ ! [X42: $int,X25: $int,X31: $int] :
( ( true_1 = x(X42,X25) )
=> ( true_1 = x('NonNullRefArray'(X42,X31),'NonNullRefArray'(X25,X31)) ) )
| ( true_1 != 'IsValueType'('System_Int64') )
| ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X20) )
| ( true_1 != 'IsNotNull'(stringLiteral1,'System_String') )
| ( true_1 != 'IsMemberlessType'('System_Collections_ICollection') )
| ( true_1 = 'IncludeInMainFrameCondition'(localinv) )
| ~ ! [X25: $int,X5: $int] :
( ( 'AsNonNullRefField'(X5,X25) = X5 )
=> ( 'AsRefField'(X5,X25) = X5 ) )
| ~ ! [X33: $int,X25: $int,X31: $int] :
( ( true_1 = x(X25,'ValueArray'(X33,X31)) )
=> ( 'ArrayCategoryValue' = 'ArrayCategory'(X25) ) )
| ~ ! [X25: $int] :
( ( true_1 = 'IsValueType'(X25) )
=> ~ ( ~ ! [X42: $int] :
( ( true_1 = x(X42,X25) )
=> ( X25 = X42 ) )
| ~ ! [X42: $int] :
( ( true_1 = x(X25,X42) )
=> ( X25 = X42 ) ) ) )
| ( true_1 != x('System_String','System_IEquatable_1___System_String') )
| ( true_1 != 'IsMemberlessType'('System_IConvertible') )
| ( true_1 != 'IncludedInModifiesStar'('IntStack_elements') )
| ( 'System_Collections_ICollection' != 'AsInterface'('System_Collections_ICollection') )
| ~ ! [X1: $int] :
( ~ ( ~ $lesseq(0,X1)
| ~ $less(X1,65536) )
<=> ( true_1 = 'InRange'(X1,'System_Char') ) )
| ( true_1 = 'IsImmutable'('System_MarshalByRefObject') )
| ( 'System_IO_TextWriter' != 'AsMutable'('System_IO_TextWriter') )
| ~ ! [X25: $int,X27: $int,X31: $int] :
( ~ ( ( nullObject = X27 )
| ( true_1 != x(typeof(X27),'IntArray'(X25,X31)) ) )
=> ( 'Rank'(X27) = X31 ) )
| ( true_1 != 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
| ~ ! [X26: $int,X4: $int] :
? [X59: $int] :
( ( ~ ( ( true_1 != x(X59,'System_Array') )
| ( nullObject = X4 )
| ( true_1 != 'IsHeap'(X26) ) )
=> ~ ( ( select2(X26,X4,localinv) != X59 )
| ( select2(X26,X4,inv) != X59 ) ) )
& ( typeof(X4) = X59 ) )
| ~ ! [X26: $int,X5: $int,X4: $int,X25: $int] :
( ~ ( ~ ( ( $true
<=> ( true_1 = select2(X26,'BeingConstructed','NonNullFieldsAreInitialized') ) )
| ( 'BeingConstructed' != X4 ) )
| ( nullObject = X4 )
| ( true_1 != 'IsHeap'(X26) ) )
=> ( nullObject != select2(X26,X4,'AsNonNullRefField'(X5,X25)) ) )
| ~ ! [X25: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X25),'System_Type') )
| ~ ! [X42: $int,X25: $int] :
( ( true_1 = x(X42,'AsMutable'(X25)) )
=> ~ ( ( true_1 = 'IsImmutable'(X42) )
| ( 'AsMutable'(X42) != X42 ) ) )
| ( true_1 != x('Microsoft_Contracts_ICheckedException','System_Object') )
| ~ $less(int_9223372036854775807,int_18446744073709551615)
| ~ ! [X4: $int,X26: $int,X5: $int,X25: $int] :
( ( true_1 = 'IsHeap'(X26) )
=> ( true_1 = 'Is'(select2(X26,X4,'AsRefField'(X5,X25)),X25) ) )
| ~ ! [X27: $int,X26: $int,X62: $int] :
( ( true_1 = 'System_String_Equals_System_String_System_String'(X26,X27,X62) )
<=> ( true_1 = 'System_String_Equals_System_String'(X26,X27,X62) ) )
| ~ ! [X25: $int,X4: $int] :
( ~ ( ( true_1 != 'Is'(X4,X25) )
| ( nullObject = X4 ) )
<=> ( true_1 = 'IsNotNull'(X4,X25) ) )
| ( true_1 != x('System_IComparable_1___System_String','System_Object') )
| ~ ! [X29: $int,X1: $int,X27: $int] :
? [X30: $int] :
( ( 'RefArrayGet'(select2(X29,X27,elements),X1) = X30 )
& ( ~ ( ( true_1 != 'IsHeap'(X29) )
| ( nullObject = X30 ) )
=> ( true_1 = x(typeof(X30),'ElementType'(typeof(X27))) ) ) )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X104: $int] :
? [X127: $int] :
( ? [X129: $int,X128: $int] :
( ( select2(X104,X127,ownerFrame) = X128 )
& ( select2(X104,X127,ownerRef) = X129 )
& ( ( true_1 = 'IsHeap'(X104) )
=> ~ ( ~ ! [X109: $int] :
? [X130: $int] :
( ( ~ ( ( select2(X104,X109,ownerFrame) != X128 )
| ( select2(X104,X109,ownerRef) != X129 )
| ( nullObject = X109 )
| ( true_1 != select2(X104,X109,allocated) ) )
=> ~ ( ( select2(X104,X109,localinv) != X130 )
| ( select2(X104,X109,inv) != X130 ) ) )
& ( typeof(X109) = X130 ) )
| ( true_1 != 'IsNotNull'(X127,'System_IO_TextReader') )
| ~ ! [X109: $int] :
? [X131: $int] :
( ( typeof(X109) = X131 )
& ( ~ ( ( true_1 != select2(X104,X109,allocated) )
| ( select2(X104,X109,ownerFrame) != X128 )
| ( nullObject = X109 )
| ( select2(X104,X109,ownerRef) != X129 ) )
=> ~ ( ( select2(X104,X109,inv) != X131 )
| ( select2(X104,X109,localinv) != X131 ) ) ) )
| ( true_1 != select2(X104,X127,allocated) )
| ~ ( ( true_1 != x(select2(X104,X129,inv),X128) )
| ( 'PeerGroupPlaceholder' = X128 )
| ( select2(X104,X129,localinv) = 'BaseClass'(X128) ) ) ) ) )
& ( 'System_Console_get_In'(X104) = X127 ) ) )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X104: $int] :
? [X122: $int] :
( ( 'System_Console_get_Out'(X104) = X122 )
& ? [X124: $int,X123: $int] :
( ( select2(X104,X122,ownerRef) = X124 )
& ( select2(X104,X122,ownerFrame) = X123 )
& ( ( true_1 = 'IsHeap'(X104) )
=> ~ ( ~ ( ( 'PeerGroupPlaceholder' = X123 )
| ( select2(X104,X124,localinv) = 'BaseClass'(X123) )
| ( true_1 != x(select2(X104,X124,inv),X123) ) )
| ~ ! [X109: $int] :
? [X126: $int] :
( ( ~ ( ( select2(X104,X109,ownerRef) != X124 )
| ( select2(X104,X109,ownerFrame) != X123 )
| ( nullObject = X109 )
| ( true_1 != select2(X104,X109,allocated) ) )
=> ~ ( ( select2(X104,X109,localinv) != X126 )
| ( select2(X104,X109,inv) != X126 ) ) )
& ( typeof(X109) = X126 ) )
| ( true_1 != 'IsNotNull'(X122,'System_IO_TextWriter') )
| ( true_1 != select2(X104,X122,allocated) )
| ~ ! [X109: $int] :
? [X125: $int] :
( ( ~ ( ( select2(X104,X109,ownerFrame) != X123 )
| ( select2(X104,X109,ownerRef) != X124 )
| ( nullObject = X109 )
| ( true_1 != select2(X104,X109,allocated) ) )
=> ~ ( ( select2(X104,X109,inv) != X125 )
| ( select2(X104,X109,localinv) != X125 ) ) )
& ( typeof(X109) = X125 ) ) ) ) ) ) )
| ~ ! [X26: $int,X25: $int] :
( ( true_1 = 'IsHeap'(X26) )
=> ( 'PeerGroupPlaceholder' = select2(X26,'ClassRepr'(X25),ownerFrame) ) )
| ( true_1 != x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
| ( 'System_Array' != 'AsDirectSubClass'('System_Array',X23) )
| ( true_1 != x('System_Collections_ICollection','System_Collections_ICollection') )
| ( true_1 != x('System_MarshalByRefObject','System_MarshalByRefObject') )
| ~ ! [X1: $int,X27: $int,X31: $int,X29: $int,X25: $int] :
( ~ ( ( true_1 != 'IsHeap'(X29) )
| ( true_1 != x(typeof(X27),'NonNullRefArray'(X25,X31)) ) )
=> ( nullObject != 'RefArrayGet'(select2(X29,X27,elements),X1) ) )
| ( true_1 != 'IsValueType'('System_SByte') )
| ( true_1 != 'IsValueType'('System_UIntPtr') )
| ( true_1 != x('System_IO_TextWriter','System_IDisposable') )
| ( true_1 != 'IsImmutable'('System_Reflection_MemberInfo') )
| ~ ! [X25: $int] : ( true_1 != x(typeof('ClassRepr'(X25)),'System_Object') )
| ( true_1 = 'IsImmutable'('Microsoft_Contracts_GuardException') )
| ( true_1 != x('System_String','System_String') )
| ( true_1 != 'IsValueType'('System_Byte') )
| ( 'System_Reflection_ICustomAttributeProvider' != 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
| ~ ! [X25: $int,X27: $int,X31: $int] :
( ~ ( ( nullObject = X27 )
| ( true_1 != x(typeof(X27),'NonNullRefArray'(X25,X31)) ) )
=> ( 'Rank'(X27) = X31 ) )
| ~ ! [X25: $int,X31: $int] :
? [X37: $int] :
( ( 'NonNullRefArray'(X25,X31) = X37 )
& ~ ( ( true_1 != x(X37,'System_Array') )
| ( true_1 != x(X37,X37) ) ) )
| ( true_1 != 'IsMemberlessType'('System_Reflection_IReflect') )
| ~ ! [X24: $int,X26: $int] :
( ( true_1 = 'IsHeap'(X26) )
=> ( true_1 = select2(X26,'ClassRepr'(X24),allocated) ) )
| ~ $less(int_m2147483648,$difference(0,100000))
| ( true_1 != x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
| ( true_1 != x('System_Collections_IList','System_Object') )
| ( true_1 != x('System_Runtime_InteropServices__Exception','System_Object') )
| ~ ! [X25: $int,X31: $int] :
? [X36: $int] :
( ( 'RefArray'(X25,X31) = X36 )
& ~ ( ( true_1 != x(X36,X36) )
| ( true_1 != x(X36,'System_Array') ) ) )
| ~ ! [X62: $int,X9: $int,X8: $int] :
( ( true_1 != X62 )
=> ( 'IfThenElse'(X62,X8,X9) = X9 ) )
| ~ ! [X101: $int,X102: $int] :
( ~ ( ( select2(X102,X101,localinv) = X18 )
| ( true_1 != 'IsHeap'(X102) )
| ( true_1 != x(select2(X102,X101,inv),'System_Reflection_MemberInfo') ) )
=> $true )
| ( true_1 != x('System_Collections_IList','System_Collections_ICollection') )
| ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
| ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Object') )
| ( true_1 = 'IsStaticField'('IntStack_elements') )
| ~ ! [X62: $int,X9: $int,X8: $int] :
( ( true_1 = X62 )
=> ( 'IfThenElse'(X62,X8,X9) = X8 ) )
| ( 'System_MarshalByRefObject' != X12 )
| ~ ! [X102: $int,X101: $int] :
( ~ ( ( true_1 != 'IsHeap'(X102) )
| ( select2(X102,X101,localinv) = X17 )
| ( true_1 != x(select2(X102,X101,inv),'System_Type') ) )
=> $true )
| ( true_1 != 'IsMemberlessType'('System_IO_TextReader') )
| ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
| ~ $less(100000,int_2147483647)
| ( 'Microsoft_Contracts_GuardException' != 'AsMutable'('Microsoft_Contracts_GuardException') )
| ( 'System_Exception' != 'AsMutable'('System_Exception') )
| ( true_1 != 'IsValueType'('System_IntPtr') )
| ~ ! [X31: $int,X33: $int,X25: $int] :
( ( true_1 = x(X25,'NonNullRefArray'(X33,X31)) )
=> ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X25) ) )
| ( true_1 = 'IsImmutable'('System_Array') )
| ( true_1 != x('System_IO_TextReader','System_IDisposable') )
| ~ ! [X4: $int,X25: $int] :
( ( ( nullObject = X4 )
| ( true_1 = x(typeof(X4),X25) ) )
<=> ( true_1 = 'Is'(X4,X25) ) )
| ( true_1 != 'IsMemberlessType'('System_IO_TextWriter') )
| ( true_1 != x('System_Type','System_Reflection_IReflect') )
| ( true_1 = 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
| ~ ! [X6: $int,X83: $int] :
( ( 'UnboxedType'(X6) = X83 )
<=> ( nullObject != 'BoxTester'(X6,X83) ) )
| ~ ! [X1: $int] :
( ( true_1 = 'InRange'(X1,'System_Int64') )
<=> ~ ( ~ $lesseq(int_m9223372036854775808,X1)
| ~ $lesseq(X1,int_9223372036854775807) ) )
| ( true_1 != x('System_Collections_IList','System_Collections_IEnumerable') )
| ( true_1 = 'IsImmutable'('Program') )
| ( true_1 != 'IsMemberlessType'('System_Collections_IEnumerable') )
| ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
| ~ ! [X104: $int,X105: $int] :
? [X121: $int] :
( ( typeof(X105) = X121 )
& ( ~ ( ( select2(X104,X105,inv) != X121 )
| ( true_1 != select2(X104,X105,allocated) )
| ( select2(X104,X105,localinv) != X121 )
| ( true_1 != x(X121,'IntStack') )
| ( true_1 != 'IsHeap'(X104) )
| ( nullObject = X105 ) )
=> ( ( true_1 = 'IntStack_IsEmpty'(X104,X105) )
<=> ( true_1 = 'IntStack_IsEmpty_1'(select2(X104,X105,exposeVersion)) ) ) ) )
| ~ ! [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 ) )
| ( true_1 != x('System_IO_TextReader','System_IO_TextReader') )
| ( 'System_Object' != X22 )
| ~ ! [X4: $int,X26: $int] :
? [X73: $int,X74: $int,X72: $int] :
( ( select2(X26,X4,ownerRef) = X74 )
& ( ~ ( ( true_1 != 'IsHeap'(X26) )
| ( true_1 != x(select2(X26,X74,inv),X73) )
| ( select2(X26,X74,localinv) = 'BaseClass'(X73) )
| ( 'PeerGroupPlaceholder' = X73 ) )
=> ~ ( ( select2(X26,X4,localinv) != X72 )
| ( select2(X26,X4,inv) != X72 ) ) )
& ( select2(X26,X4,ownerFrame) = X73 )
& ( typeof(X4) = X72 ) )
| ( true_1 != x('System_String','System_IComparable_1___System_String') )
| ~ ! [X100: $int] :
( ( true_1 = x(X100,'IntStack') )
=> ( 'IntStack' = X100 ) )
| ( true_1 != 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
| ( true_1 != x('IntStack','IntStack') )
| ~ ! [X26: $int,X25: $int,X5: $int,X4: $int] :
? [X66: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X26) )
| ( nullObject = X66 ) )
=> ~ ( ( select2(X26,X66,ownerRef) != X4 )
| ( select2(X26,X66,ownerFrame) != X25 ) ) )
& ( select2(X26,X4,'AsRepField'(X5,X25)) = X66 ) )
| ~ ! [X27: $int] : $lesseq(1,'Rank'(X27))
| ( true_1 != x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
| ~ ! [X1: $int] :
( ~ ( ~ $lesseq($difference(0,128),X1)
| ~ $less(X1,128) )
<=> ( true_1 = 'InRange'(X1,'System_SByte') ) )
| ( true_1 != x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
| ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
| ( true_1 = 'IsStaticField'('IntStack_top') )
| ~ ! [X104: $int,X105: $int] :
? [X111: $int] :
( ( ~ ( ( nullObject = X105 )
| ( true_1 != x(X111,'IntStack') )
| ( true_1 != 'IsHeap'(X104) )
| ( select2(X104,X105,localinv) != X111 )
| ( true_1 != select2(X104,X105,allocated) )
| ( select2(X104,X105,inv) != X111 ) )
=> ( 'IntStack_get_Top'(X104,X105) = 'IntStack_get_Top_1'(select2(X104,X105,exposeVersion)) ) )
& ( typeof(X105) = X111 ) )
| ( 'System_IEquatable_1___System_String' != 'AsInterface'('System_IEquatable_1___System_String') )
| ( true_1 != 'IsMemberlessType'('System_IDisposable') )
| ( 'System_Reflection_MemberInfo' != 'AsImmutable'('System_Reflection_MemberInfo') )
| ( true_1 != 'IsMemberlessType'('System_IEquatable_1___System_String') )
| ( 'StringLength'(stringLiteral1) != 21 )
| ~ ! [X31: $int,X25: $int] :
? [X35: $int] :
( ~ ( ( true_1 != x(X35,'System_Array') )
| ( true_1 != x(X35,X35) ) )
& ( 'IntArray'(X25,X31) = X35 ) )
| ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Object') )
| ~ ! [X0: $int,X31: $int] : ( 'ElementType'('IntArray'(X0,X31)) = X0 )
| ( 'Program' != 'AsDirectSubClass'('Program',X15) )
| ( true_1 != 'IsImmutable'('System_Type') )
| ( true_1 = 'IncludeInMainFrameCondition'(inv) )
| ( true_1 != 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
| ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
| ( 'System_Object' != X16 )
| ( true_1 = 'IsStaticField'(allocated) )
| ( $sum(int_m2147483648,1) != $difference(0,int_2147483647) )
| ~ ! [X9: $int,X8: $int] :
? [X93: $int] :
( ( x_2(X8,X9) = X93 )
& ( ~ ( ~ $less(0,X9)
| ~ $lesseq(X8,0) )
=> ~ ( ~ $lesseq(X93,0)
| ~ $less($difference(0,X9),X93) ) ) )
| ( true_1 != x('System_Exception','System_Exception') )
| ~ ! [X4: $int,X25: $int] :
( ( true_1 = 'Is'(X4,X25) )
=> ( 'As'(X4,X25) = X4 ) )
| ~ ! [X29: $int] :
( ( true_1 = 'IsHeap'(X29) )
=> ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X29,stringLiteral1) ) )
| ( true_1 != x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
| ~ ! [X25: $int,X27: $int,X31: $int] :
( ~ ( ( true_1 != x(typeof(X27),'RefArray'(X25,X31)) )
| ( nullObject = X27 ) )
=> ( 'Rank'(X27) = X31 ) )
| ( true_1 = 'IsStaticField'(inv) )
| ( true_1 != 'IncludeInMainFrameCondition'(exposeVersion) )
| ( true_1 != x('System_Reflection_IReflect','System_Reflection_IReflect') )
| ~ ! [X54: $int] : $lesseq(0,'StringLength'(X54))
| ( true_1 != x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
| ~ ! [X25: $int,X31: $int,X0: $int] :
? [X50: $int] :
( ( 'IntArray'(X0,X31) = X50 )
& ( ( true_1 = x(X50,X25) )
=> ( ( true_1 = x('System_Array',X25) )
| ( X25 = X50 ) ) ) )
| ~ ! [X104: $int,X105: $int] :
? [X116: $int] :
( ( ~ ( ( select2(X104,X105,inv) != X116 )
| ( select2(X104,X105,localinv) != X116 )
| ( true_1 != 'IsHeap'(X104) )
| ( true_1 != x(X116,'IntStack') )
| ( true_1 != select2(X104,X105,allocated) )
| ( nullObject = X105 ) )
=> ( 'IntStack_get_Capacity'(X104,X105) = 'IntStack_get_Capacity_1'(select2(X104,X105,exposeVersion)) ) )
& ( typeof(X105) = X116 ) )
| ~ ! [X6: $int,X8: $int] :
? [X89: $int] :
( ( ~ ( ( X6 != X89 )
| ( true_1 != x('UnboxedType'(X89),'System_Object') ) )
=> ( X6 = X8 ) )
& ( 'Box'(X8,X6) = X89 ) )
| ~ ! [X1: $int] :
( ~ ( ~ $less(X1,65536)
| ~ $lesseq(0,X1) )
<=> ( true_1 = 'InRange'(X1,'System_UInt16') ) )
| ~ ! [X4: $int] : ( true_1 != 'IsMemberlessType'(typeof(X4)) )
| ~ ! [X1: $int] :
( ~ ( ~ $lesseq($difference(0,32768),X1)
| ~ $less(X1,32768) )
<=> ( true_1 = 'InRange'(X1,'System_Int16') ) )
| ~ ! [X62: $int,X24: $int,X27: $int] :
( ~ ( ( true_1 != 'StringEquals'(X62,X24) )
| ( true_1 != 'StringEquals'(X27,X62) ) )
=> ( true_1 = 'StringEquals'(X27,X24) ) )
| ( true_1 != 'IsValueType'('System_Char') )
| ( true_1 != x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
| ~ ! [X25: $int,X31: $int,X0: $int] :
? [X47: $int] :
( ( 'ElementType'(X25) = X47 )
& ( ( true_1 = x('RefArray'(X0,X31),X25) )
=> ( ~ ( ( 'RefArray'(X47,X31) != X25 )
| ( true_1 != x(X0,X47) ) )
| ( true_1 = x('System_Array',X25) ) ) ) )
| ~ ! [X4: $int,X5: $int,X26: $int] :
? [X67: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X26) )
| ( nullObject = X67 ) )
=> ~ ( ( select2(X26,X4,ownerRef) != select2(X26,X67,ownerRef) )
| ( select2(X26,X4,ownerFrame) != select2(X26,X67,ownerFrame) ) ) )
& ( select2(X26,X4,'AsPeerField'(X5)) = X67 ) )
| ~ ! [X27: $int,X62: $int,X28: $int] :
( ~ ( ( x_2(X27,X28) != x_2(X62,X28) )
| ~ $lesseq(2,X28)
| ~ $less(X27,X62) )
=> $lesseq($sum(X27,X28),X62) )
| ( true_1 != x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
| ( true_1 != 'IncludeInMainFrameCondition'(elements) )
| ( true_1 != 'IncludedInModifiesStar'(exposeVersion) )
| ~ ! [X4: $int,X5: $int,X26: $int] :
( ~ ( ( true_1 != select2(X26,X4,allocated) )
| ( true_1 != 'IsHeap'(X26) ) )
=> ( true_1 = select2(X26,select2(X26,X4,X5),allocated) ) )
| ~ ! [X25: $int] : ( 'TypeName'('TypeObject'(X25)) = X25 )
| ( true_1 = 'IsImmutable'('System_IO_TextWriter') )
| ( true_1 != 'IncludedInModifiesStar'('IntStack_top') )
| ~ ! [X9: $int,X8: $int] :
? [X91: $int] :
( ( x_2(X8,X9) = X91 )
& ( ~ ( ~ $less(0,X9)
| ~ $lesseq(0,X8) )
=> ~ ( ~ $lesseq(0,X91)
| ~ $less(X91,X9) ) ) )
| ~ ! [X25: $int,X4: $int,X26: $int,X5: $int,X1: $int] :
? [X68: $int] :
( ? [X69: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X26) )
| ( nullObject = X68 ) )
=> ~ ( ( select2(X26,X69,ownerRef) != X4 )
| ( select2(X26,X69,ownerFrame) != X25 ) ) )
& ( 'ElementProxy'(X68,X1) = X69 ) )
& ( select2(X26,X4,'AsElementsRepField'(X5,X25,X1)) = X68 ) )
| ( 'System_String' != 'AsDirectSubClass'('System_String',X16) )
| ( true_1 != x('System_Collections_IEnumerable','System_Object') )
| ( true_1 = 'IsStaticField'(localinv) )
| ( 'System_IComparable' != 'AsInterface'('System_IComparable') )
| ( true_1 != x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
| ( 'IntStack_elements' != 'AsRepField'('IntStack_elements','IntStack') )
| ~ $less(int_2147483647,int_4294967295)
| ( true_1 != 'IncludeInMainFrameCondition'('IntStack_top') )
| ( true_1 != x('System_Type','System_Type') )
| ~ ! [X8: $int,X0: $int,X1: $int] : ( 'ValueArrayGet'('ValueArraySet'(X0,X1,X8),X1) = X8 )
| ( 'IntStack' != 'AsDirectSubClass'('IntStack',X22) )
| ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X19) )
| ~ ! [X3: $int,X1: $int] :
? [X97: $int] :
( ( shl(X1,X3) = X97 )
& ( ~ ( ~ $lesseq(0,X3)
| ~ $lesseq(0,X1)
| ~ $less(X1,32768)
| ~ $lesseq(X3,16) )
=> ~ ( ~ $lesseq(X97,int_2147483647)
| ~ $lesseq(0,X97) ) ) )
| ~ ! [X1: $int,X29: $int,X27: $int] :
( ( true_1 = 'IsHeap'(X29) )
=> ( true_1 = 'InRange'('IntArrayGet'(select2(X29,X27,elements),X1),'ElementType'(typeof(X27))) ) )
| ( true_1 != 'IsValueType'('System_Boolean') )
| ~ $less(int_4294967295,int_9223372036854775807)
| ~ ! [X101: $int,X102: $int] :
( ~ ( ( true_1 != 'IsHeap'(X102) )
| ( true_1 != x(select2(X102,X101,inv),'System_String') )
| ( select2(X102,X101,localinv) = X16 ) )
=> $true )
| ~ ! [X58: $int,X90: $int,X57: $int] :
( ( true_1 = 'InRange'(X90,X58) )
=> ( 'IntToInt'(X90,X57,X58) = X90 ) )
| ( true_1 != x('System_String','System_IConvertible') )
| ~ ! [X9: $int,X8: $int] :
? [X94: $int] :
( ( x_2(X8,X9) = X94 )
& ( ~ ( ~ $lesseq(X8,0)
| ~ $less(X9,0) )
=> ~ ( ~ $less(X9,X94)
| ~ $lesseq(X94,0) ) ) )
| ~ ! [X5: $int,X8: $int,X54: $int] : ( 'StructGet'('StructSet'(X54,X5,X8),X5) = X8 )
| ( true_1 != x('System_Array','System_ICloneable') )
| ( true_1 != x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
| ( 'System_IDisposable' != 'AsInterface'('System_IDisposable') )
| ( true_1 != x('System_Array','System_Collections_ICollection') )
| ( true_1 = 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
| ~ ! [X1: $int,X3: $int] :
( $lesseq(1,X3)
=> ( shl(X1,X3) = $product(shl(X1,$difference(X3,1)),2) ) )
| ~ ! [X31: $int,X25: $int,X0: $int] :
? [X45: $int] :
( ( 'ValueArray'(X0,X31) = X45 )
& ( ( true_1 = x(X25,X45) )
=> ( X25 = X45 ) ) )
| ~ ! [X0: $int,X8: $int,X3: $int,X1: $int] :
( ( X1 != X3 )
=> ( 'ValueArrayGet'('ValueArraySet'(X0,X1,X8),X3) = 'ValueArrayGet'(X0,X3) ) )
| ~ ! [X8: $int,X1: $int,X3: $int,X0: $int] :
( ( X1 != X3 )
=> ( 'RefArrayGet'('RefArraySet'(X0,X1,X8),X3) = 'RefArrayGet'(X0,X3) ) )
| ( 'System_Runtime_Serialization_ISerializable' != 'AsInterface'('System_Runtime_Serialization_ISerializable') )
| ~ ! [X27: $int,X1: $int] : ( 0 = 'LBound'(X27,X1) )
| ( 'System_MarshalByRefObject' != 'AsDirectSubClass'('System_MarshalByRefObject',X14) )
| ~ ! [X8: $int,X9: $int] :
( ~ ( ~ $lesseq(0,X8)
| ~ $lesseq(0,X9) )
=> ( x_2(X8,X9) = x_2($sum(X8,X9),X9) ) )
| ~ ! [X102: $int,X101: $int] :
? [X103: $int] :
( ( select2(X102,X101,'IntStack_top') = X103 )
& ( ~ ( ( 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'))) ) ) )
| ~ ! [X5: $int,X26: $int,X4: $int] :
? [X75: $int,X76: $int] :
( ( ~ ( ( 'PeerGroupPlaceholder' = X75 )
| ( true_1 != 'IsHeap'(X26) )
| ( 'AsPureObject'(X4) != X4 )
| ~ ( ( true_1 = select2(X26,X4,allocated) )
<=> $true )
| ( true_1 != x(select2(X26,X76,inv),X75) )
| ( select2(X26,X76,localinv) = 'BaseClass'(X75) )
| ( nullObject = X4 ) )
=> ( select2(X26,X4,X5) = 'FieldDependsOnFCO'(X4,X5,select2(X26,select2(X26,X4,'FirstConsistentOwner'),exposeVersion)) ) )
& ( select2(X26,X4,ownerRef) = X76 )
& ( select2(X26,X4,ownerFrame) = X75 ) )
| ( true_1 != x('System_String','System_IComparable') )
| ~ ! [X1: $int] :
( ( true_1 = 'InRange'(X1,'System_UInt64') )
<=> ~ ( ~ $lesseq(0,X1)
| ~ $lesseq(X1,int_18446744073709551615) ) )
| ( true_1 = 'IsStaticField'(exposeVersion) )
| ~ ! [X1: $int] :
( ~ ( ~ $lesseq(int_m2147483648,X1)
| ~ $lesseq(X1,int_2147483647) )
<=> ( true_1 = 'InRange'(X1,'System_Int32') ) )
| ( true_1 != x('System_Array','System_Array') )
| ( 'IntStack' != 'DeclType'('IntStack_elements') )
| ( true_1 != x('System_IComparable','System_Object') )
| ( 'System_Object' != 'DeclType'(exposeVersion) )
| ~ ! [X0: $int,X31: $int,X25: $int] :
? [X43: $int] :
( ( ( true_1 = x(X25,'RefArray'(X0,X31)) )
=> ~ ( ( true_1 != x(X43,X0) )
| ( X0 = X25 )
| ( 'RefArray'(X43,X31) != X25 ) ) )
& ( 'ElementType'(X25) = X43 ) )
| ~ ! [X1: $int,X27: $int,X29: $int] :
? [X51: $int,X52: $int] :
( ( 'ElementProxy'(X27,$difference(0,1)) = X51 )
& ( ~ ( ( true_1 != 'IsHeap'(X29) )
| ( true_1 != x(typeof(X27),'System_Array') ) )
=> ( ( nullObject = X52 )
| ~ ( ( select2(X29,X52,ownerFrame) != select2(X29,X51,ownerFrame) )
| ( select2(X29,X52,ownerRef) != select2(X29,X51,ownerRef) ) )
| ( true_1 = 'IsImmutable'(typeof(X52)) ) ) )
& ( 'RefArrayGet'(select2(X29,X27,elements),X1) = X52 ) )
| ( true_1 != x('System_Collections_ICollection','System_Collections_IEnumerable') )
| ( 'System_Object' != 'DeclType'(elements) )
| ~ ! [X8: $int,X9: $int] :
? [X96: $int] :
( ( or_1(X8,X9) = X96 )
& ( ~ ( ~ $lesseq(0,X9)
| ~ $lesseq(0,X8) )
=> ~ ( ~ $lesseq(X96,$sum(X8,X9))
| ~ $lesseq(0,X96) ) ) )
| ~ ! [X27: $int] :
( ( 1 = 'Rank'(X27) )
=> ( 'Length'(X27) = 'DimLength'(X27,0) ) )
| ( true_1 != 'IncludedInModifiesStar'(elements) )
| ( $sum(int_m9223372036854775808,1) != $difference(0,int_9223372036854775807) )
| ~ ! [X104: $int] : ( 'System_Console_get_In'(X104) = 'System_Console_get_In_1' )
| ~ ! [X8: $int,X9: $int] :
( ( $lesseq(0,X9)
| $lesseq(0,X8) )
=> $lesseq(0,and_1(X8,X9)) )
| ~ $less(int_m9223372036854775808,int_m2147483648)
| ~ ! [X27: $int,X1: $int] : $lesseq(0,'DimLength'(X27,X1))
| ( true_1 != x('System_IConvertible','System_Object') )
| ( 'System_String' != 'AsImmutable'('System_String') )
| ~ ! [X84: $int,X85: $int,X8: $int,X83: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X8)) )
=> ( 'BoxFunc'(X8,X83,X84,X85) = X8 ) )
| ( true_1 != x('System_Collections_ICollection','System_Object') )
| ( 'System_Array' != 'AsMutable'('System_Array') )
| ~ ! [X4: $int,X25: $int] :
( ~ ( ( nullObject = X4 )
| ( 'BeingConstructed' = X4 )
| ( true_1 != x(typeof(X4),'AsImmutable'(X25)) ) )
=> ! [X26: $int] :
? [X65: $int] :
( ( typeof(X4) = X65 )
& ( ( true_1 = 'IsHeap'(X26) )
=> ~ ( ( 'AsOwner'(X4,select2(X26,X4,ownerRef)) != X4 )
| ( select2(X26,X4,inv) != X65 )
| ( 'PeerGroupPlaceholder' != select2(X26,X4,ownerFrame) )
| ~ ! [X10: $int] :
( ( 'AsOwner'(X4,select2(X26,X10,ownerRef)) = X4 )
=> ( ( X4 = X10 )
| ( 'PeerGroupPlaceholder' != select2(X26,X10,ownerFrame) ) ) )
| ( select2(X26,X4,localinv) != X65 ) ) ) ) )
| ( true_1 != x('System_Collections_IList','System_Collections_IList') )
| ( true_1 != x('System_Runtime_InteropServices__Type','System_Object') )
| ~ ! [X5: $int,X1: $int,X4: $int,X26: $int] :
? [X70: $int] :
( ( select2(X26,X4,'AsElementsPeerField'(X5,X1)) = X70 )
& ? [X71: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X26) )
| ( nullObject = X70 ) )
=> ~ ( ( select2(X26,X4,ownerFrame) != select2(X26,X71,ownerFrame) )
| ( select2(X26,X4,ownerRef) != select2(X26,X71,ownerRef) ) ) )
& ( 'ElementProxy'(X70,X1) = X71 ) ) )
| ~ ! [X8: $int,X9: $int] :
? [X95: $int] :
( ( ~ ( ~ $lesseq(0,X9)
| ~ $lesseq(0,X95) )
=> ( x_2(X8,X9) = x_2(X95,X9) ) )
& ( $difference(X8,X9) = X95 ) )
| ( true_1 != 'IsMemberlessType'('System_Collections_IList') )
| ( true_1 != x('System_IDisposable','System_Object') )
| ~ ! [X1: $int,X60: $int,X26: $int] :
( ( true_1 = 'IsAllocated'(X26,X60) )
=> ( true_1 = 'IsAllocated'(X26,'ValueArrayGet'(X60,X1)) ) )
| ~ ! [X8: $int,X9: $int] : ( x_2(X8,X9) = $difference(X8,$product(x_1(X8,X9),X9)) )
| ~ ! [X54: $int,X26: $int,X5: $int] :
( ( true_1 = 'IsAllocated'(X26,X54) )
=> ( true_1 = 'IsAllocated'(X26,'StructGet'(X54,X5)) ) )
| ~ ! [X29: $int] :
( ( true_1 = 'IsHeap'(X29) )
=> ( true_1 = select2(X29,stringLiteral1,allocated) ) )
| ( true_1 != 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
| ( 'IntStack_elements' != 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
| ( true_1 != 'IsValueType'('System_UInt64') )
| ~ ! [X104: $int] : ( 'System_Console_get_Out'(X104) = 'System_Console_get_Out_1' )
| ~ ! [X102: $int,X101: $int] :
( ~ ( ( select2(X102,X101,localinv) = X20 )
| ( true_1 != x(select2(X102,X101,inv),'Microsoft_Contracts_GuardException') )
| ( true_1 != 'IsHeap'(X102) ) )
=> $true )
| ~ ! [X25: $int] : ( 'ClassRepr'(X25) != nullObject )
| ~ ! [X9: $int,X8: $int] :
? [X99: $int] :
( ( max(X8,X9) = X99 )
& ~ ( ~ ( ( X8 = X99 )
| ( X9 = X99 ) )
| ~ $lesseq(X8,X99)
| ~ $lesseq(X9,X99) ) )
| ( true_1 != 'IsMemberlessType'('System_Reflection_MemberInfo') )
| ( true_1 = 'IncludedInModifiesStar'(ownerFrame) )
| ( 'System_Exception' != X20 )
| ( true_1 != 'IsValueType'('System_Int16') )
| ~ ! [X31: $int,X25: $int] :
? [X34: $int] :
( ~ ( ( true_1 != x(X34,X34) )
| ( true_1 != x(X34,'System_Array') ) )
& ( 'ValueArray'(X25,X31) = X34 ) )
| ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
| ( 'System_Runtime_InteropServices__MemberInfo' != 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
| ~ ! [X0: $int,X8: $int,X1: $int] : ( 'IntArrayGet'('IntArraySet'(X0,X1,X8),X1) = X8 )
| ( 'IntStack_top' != 'AsRangeField'('IntStack_top','System_Int32') )
| ~ ! [X9: $int,X8: $int] :
( ~ ( ~ $lesseq(0,X8)
| ~ $lesseq(0,X9) )
=> ( x_2(X8,X9) = x_2($sum(X9,X8),X9) ) )
| ~ ! [X0: $int,X31: $int] : ( 'ElementType'('NonNullRefArray'(X0,X31)) = X0 )
| ( true_1 != x('System_Reflection_ICustomAttributeProvider','System_Object') )
| ( true_1 != 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
| ~ ! [X1: $int] : ( shl(X1,0) = X1 )
| ( true_1 != 'IsImmutable'('System_String') )
| ( true_1 != x('System_Reflection_IReflect','System_Object') )
| ( true_1 != 'IsMemberlessType'('System_Type') )
| ~ ! [X26: $int,X4: $int] :
? [X77: $int] :
( ( select2(X26,X4,'FirstConsistentOwner') = X77 )
& ? [X78: $int,X80: $int,X79: $int,X81: $int] :
( ( select2(X26,X4,ownerRef) = X81 )
& ( select2(X26,X77,ownerRef) = X79 )
& ( ~ ( ( 'PeerGroupPlaceholder' = X80 )
| ( true_1 != 'IsHeap'(X26) )
| ( true_1 != x(select2(X26,X81,inv),X80) )
| ( select2(X26,X81,localinv) = 'BaseClass'(X80) )
| ( nullObject = X4 )
| ~ ( $true
<=> ( true_1 = select2(X26,X4,allocated) ) ) )
=> ~ ( ~ ( $true
<=> ( true_1 = select2(X26,X77,allocated) ) )
| ( nullObject = X77 )
| ~ ( ( 'PeerGroupPlaceholder' = X78 )
| ( true_1 != x(select2(X26,X79,inv),X78) )
| ( select2(X26,X79,localinv) = 'BaseClass'(X78) ) ) ) )
& ( select2(X26,X4,ownerFrame) = X80 )
& ( select2(X26,X77,ownerFrame) = X78 ) ) )
| ( true_1 != 'IsMemberlessType'('System_MarshalByRefObject') )
| ( true_1 != 'IncludeInMainFrameCondition'(ownerRef) )
| ~ ! [X55: $int,X54: $int,X8: $int,X5: $int] :
( ( X5 != X55 )
=> ( 'StructGet'('StructSet'(X54,X5,X8),X55) = 'StructGet'(X54,X55) ) )
| ~ ! [X62: $int,X61: $int,X54: $int] :
? [X64: $int,X63: $int] :
( ( 'AsInterface'(X61) = X63 )
& ( 'Box'(X54,X62) = X64 )
& ( ~ ( ( X61 != X63 )
| ( X62 != X64 )
| ( true_1 != x('UnboxedType'(X64),X63) ) )
=> ( true_1 = x(typeof(X62),X61) ) ) )
| ( true_1 = 'IsImmutable'('System_IO_TextReader') )
| ~ ( ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'System_MarshalByRefObject' != 'System_String' )
& ( 'System_IO_TextReader' != elements )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( localinv != 'System_Int32' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextWriter' != 'System_Reflection_MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Int32' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( 'System_IO_TextReader' != 'PeerGroupPlaceholder' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != stringLiteral1 )
& ( 'IntStack' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_Char' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( elements != 'System_IntPtr' )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( exposeVersion != 'System_UInt32' )
& ( allocated != 'System_IComparable' )
& ( inv != 'ArrayCategoryValue' )
& ( 'System_IO_TextReader' != 'System_Int32' )
& ( 'System_MarshalByRefObject' != exposeVersion )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Array' != 'SharingMode_LockProtected' )
& ( 'System_Exception' != ownerRef )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( inv != 'System_Collections_IList' )
& ( localinv != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != localinv )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_MarshalByRefObject' != 'SharingMode_LockProtected' )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' != 'NonNullFieldsAreInitialized' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( 'Program' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Object' )
& ( 'System_String' != 'System_Boolean' )
& ( 'System_Boolean' != 'IntStack_top' )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != 'SharingMode_Unshared' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( 'System_String' != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryNonNullRef' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( 'System_Array' != sharingMode )
& ( 'System_Runtime_InteropServices__Type' != stringLiteral1 )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IntPtr' != stringLiteral1 )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IntPtr' != 'IntStack_top' )
& ( 'System_IO_TextReader' != 'System_Object' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != 'System_Int16' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
& ( 'System_String' != inv )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ( 'System_Char' != 'System_ICloneable' )
& ( 'ArrayCategoryInt' != 'System_Int64' )
& ( localinv != 'System_Byte' )
& ( localinv != 'IntStack_top' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ( inv != 'System_Char' )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ( 'System_Int16' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( 'System_Int32' != stringLiteral1 )
& ( localinv != 'SharingMode_Unshared' )
& ( 'System_String' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'System_UInt64' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != localinv )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( 'System_Type' != 'System_UInt32' )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_SByte' != 'System_ICloneable' )
& ( 'System_MarshalByRefObject' != ownerFrame )
& ( 'System_Reflection_MemberInfo' != 'System_Int32' )
& ( 'System_Char' != 'IntStack_top' )
& ( 'PeerGroupPlaceholder' != 'System_Boolean' )
& ( 'SharingMode_LockProtected' != 'System_Char' )
& ( localinv != 'System_Object' )
& ( 'System_Reflection_MemberInfo' != 'IntStack_elements' )
& ( 'Program' != 'ArrayCategoryRef' )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( 'System_IO_TextWriter' != 'System_UIntPtr' )
& ( exposeVersion != 'System_UIntPtr' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'System_Type' )
& ( 'Program' != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'System_Int64' )
& ( 'System_UInt16' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != sharingMode )
& ( 'System_String' != 'SharingMode_Unshared' )
& ( 'System_IO_TextWriter' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'System_Exception' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UInt64' )
& ( 'System_IO_TextWriter' != 'System_IDisposable' )
& ( 'System_Object' != stringLiteral1 )
& ( allocated != 'System_Collections_IList' )
& ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( allocated != 'System_IntPtr' )
& ( 'System_Array' != 'System_UInt32' )
& ( 'System_Int32' != 'System_Collections_IList' )
& ( sharingMode != 'System_UInt32' )
& ( elements != 'SharingMode_Unshared' )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable' )
& ( 'System_Exception' != 'NonNullFieldsAreInitialized' )
& ( 'System_Int32' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( 'System_UInt64' != 'System_ICloneable' )
& ( 'System_String' != 'System_Object' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_UIntPtr' )
& ( 'SharingMode_LockProtected' != 'System_Int16' )
& ( 'FirstConsistentOwner' != 'System_UInt16' )
& ( sharingMode != 'System_Byte' )
& ( allocated != 'System_Reflection_IReflect' )
& ( 'System_String' != 'System_IComparable' )
& ( sharingMode != ownerFrame )
& ( inv != 'System_Int64' )
& ( allocated != 'IntStack_top' )
& ( 'System_UInt32' != 'System_Collections_ICollection' )
& ( allocated != 'IntStack_elements' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
& ( exposeVersion != 'ArrayCategoryValue' )
& ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
& ( ownerRef != 'PeerGroupPlaceholder' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'System_Collections_IList' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( inv != 'IntStack_top' )
& ( 'System_IO_TextWriter' != 'System_Int64' )
& ( 'System_MarshalByRefObject' != 'System_Char' )
& ( 'System_Array' != 'System_Byte' )
& ( 'System_Type' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'System_Collections_IList' )
& ( 'IntStack_top' != 'System_IConvertible' )
& ( allocated != 'System_IEquatable_1___System_String' )
& ( 'System_Char' != 'System_IntPtr' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
& ( inv != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != elements )
& ( 'System_Reflection_MemberInfo' != 'System_Boolean' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack' != inv )
& ( 'System_Int64' != 'System_IDisposable' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( sharingMode != 'SharingMode_LockProtected' )
& ( 'System_Int16' != 'System_Char' )
& ( 'System_Boolean' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( exposeVersion != 'System_IComparable' )
& ( 'FirstConsistentOwner' != 'System_Collections_IList' )
& ( 'IntStack' != 'PeerGroupPlaceholder' )
& ( 'System_MarshalByRefObject' != 'ArrayCategoryValue' )
& ( 'System_String' != 'System_UInt64' )
& ( 'System_IO_TextWriter' != localinv )
& ( 'System_Exception' != 'System_IConvertible' )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
& ( 'IntStack' != 'System_SByte' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'System_IDisposable' )
& ( 'System_Array' != stringLiteral1 )
& ( 'System_Exception' != allocated )
& ( 'System_String' != 'System_Collections_ICollection' )
& ( 'System_IO_TextWriter' != 'System_Array' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
& ( 'IntStack' != 'System_IConvertible' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != 'System_IConvertible' )
& ( 'IntStack_top' != 'System_Collections_IList' )
& ( 'System_Exception' != 'System_ICloneable' )
& ( ownerFrame != 'System_SByte' )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( 'System_IO_TextWriter' != 'Microsoft_Contracts_GuardException' )
& ( 'Microsoft_Contracts_GuardException' != 'NonNullFieldsAreInitialized' )
& ( 'System_IO_TextWriter' != exposeVersion )
& ( sharingMode != 'System_Runtime_InteropServices__Exception' )
& ( 'Program' != 'FirstConsistentOwner' )
& ( inv != 'System_Int16' )
& ( localinv != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Array' != 'ArrayCategoryRef' )
& ( 'Microsoft_Contracts_GuardException' != 'System_SByte' )
& ( 'Microsoft_Contracts_GuardException' != ownerFrame )
& ( 'IntStack_elements' != 'System_IEquatable_1___System_String' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_String' != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'System_Int32' )
& ( 'System_MarshalByRefObject' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IntPtr' )
& ( 'System_Type' != 'System_Object' )
& ( 'System_Reflection_MemberInfo' != ownerRef )
& ( 'System_Exception' != 'System_Byte' )
& ( localinv != 'System_Collections_IList' )
& ( localinv != sharingMode )
& ( sharingMode != 'System_IComparable' )
& ( 'System_MarshalByRefObject' != 'System_ICloneable' )
& ( 'System_String' != 'System_Char' )
& ( 'System_IConvertible' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextReader' != 'System_Int64' )
& ( 'System_SByte' != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Program' != 'System_UIntPtr' )
& ( 'System_IO_TextReader' != 'System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != exposeVersion )
& ( 'System_Reflection_MemberInfo' != 'System_SByte' )
& ( 'System_Type' != 'System_IDisposable' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'System_IDisposable' )
& ( 'System_Array' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_UInt32' )
& ( 'ArrayCategoryValue' != 'System_Boolean' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_MarshalByRefObject' != 'System_SByte' )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'System_Boolean' )
& ( 'System_IntPtr' != 'System_IDisposable' )
& ( 'System_String' != 'System_Reflection_MemberInfo' )
& ( exposeVersion != 'System_Object' )
& ( 'System_String' != 'System_Int64' )
& ( 'System_IO_TextWriter' != 'SharingMode_LockProtected' )
& ( elements != 'ArrayCategoryValue' )
& ( 'System_IO_TextWriter' != 'IntStack_elements' )
& ( 'System_IO_TextWriter' != 'System_Boolean' )
& ( allocated != 'System_UInt32' )
& ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt32' != 'System_Char' )
& ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextWriter' != 'System_Int16' )
& ( localinv != 'System_Runtime_InteropServices__Exception' )
& ( elements != ownerFrame )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
& ( 'System_Exception' != 'System_Collections_ICollection' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
& ( sharingMode != 'System_IConvertible' )
& ( 'IntStack' != allocated )
& ( 'PeerGroupPlaceholder' != 'IntStack_top' )
& ( 'System_String' != localinv )
& ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
& ( 'System_MarshalByRefObject' != 'IntStack' )
& ( 'IntStack_elements' != 'System_IDisposable' )
& ( allocated != ownerRef )
& ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
& ( allocated != 'SharingMode_Unshared' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_IntPtr' )
& ( 'IntStack' != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Array' )
& ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'ArrayCategoryValue' != 'System_UInt16' )
& ( allocated != 'System_IConvertible' )
& ( 'SharingMode_LockProtected' != ownerRef )
& ( 'System_SByte' != 'System_Reflection_IReflect' )
& ( 'System_Char' != stringLiteral1 )
& ( 'IntStack' != exposeVersion )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
& ( 'System_ICloneable' != 'System_IConvertible' )
& ( 'System_UIntPtr' != 'IntStack_top' )
& ( 'System_Array' != 'IntStack_top' )
& ( ownerFrame != 'System_Int64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_MarshalByRefObject' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
& ( exposeVersion != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IConvertible' )
& ( ownerRef != 'IntStack_elements' )
& ( ownerFrame != 'PeerGroupPlaceholder' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_UInt32' )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ( 'System_String' != 'System_ICloneable' )
& ( 'ArrayCategoryRef' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'NonNullFieldsAreInitialized' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'System_Array' != 'System_IConvertible' )
& ( allocated != elements )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( exposeVersion != 'System_IntPtr' )
& ( 'IntStack' != 'System_Boolean' )
& ( 'System_String' != 'System_SByte' )
& ( ownerFrame != 'System_IEquatable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != stringLiteral1 )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Boolean' != 'System_SByte' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
& ( inv != 'SharingMode_LockProtected' )
& ( inv != 'System_IDisposable' )
& ( 'System_IO_TextReader' != 'System_UIntPtr' )
& ( exposeVersion != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( localinv != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryValue' != 'System_UInt64' )
& ( inv != 'System_IConvertible' )
& ( allocated != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( sharingMode != 'System_Object' )
& ( 'System_Array' != 'System_Object' )
& ( 'System_String' != 'System_Reflection_IReflect' )
& ( inv != 'System_Collections_ICollection' )
& ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ( 'System_IO_TextWriter' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
& ( inv != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( 'System_Type' != localinv )
& ( 'System_Char' != 'IntStack_elements' )
& ( 'ArrayCategoryInt' != 'IntStack_top' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'System_SByte' )
& ( 'SharingMode_LockProtected' != 'System_Object' )
& ( sharingMode != 'IntStack_top' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( sharingMode != 'System_Int64' )
& ( 'System_IO_TextWriter' != 'System_Collections_IEnumerable' )
& ( ownerRef != 'System_IComparable' )
& ( 'System_IO_TextWriter' != 'System_UInt16' )
& ( 'ArrayCategoryRef' != 'System_IntPtr' )
& ( allocated != 'System_IComparable_1___System_String' )
& ( inv != 'System_IEquatable_1___System_String' )
& ( 'Program' != 'System_UInt64' )
& ( 'System_UInt16' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
& ( 'Program' != 'System_Collections_IEnumerable' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryRef' != 'System_UInt16' )
& ( 'System_IO_TextWriter' != 'System_IComparable' )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'System_UInt64' != 'System_IComparable' )
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& ( 'System_Exception' != 'System_Int32' )
& ( 'ArrayCategoryRef' != 'System_SByte' )
& ( 'System_Boolean' != stringLiteral1 )
& ( 'System_Type' != 'System_Exception' )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( sharingMode != 'System_SByte' )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Boolean' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryValue' )
& ( 'ArrayCategoryNonNullRef' != stringLiteral1 )
& ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ( 'System_Array' != elements )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
& ( 'System_Byte' != 'System_IntPtr' )
& ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
& ( 'System_MarshalByRefObject' != 'System_Int16' )
& ( elements != exposeVersion )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_IDisposable' )
& ( 'Program' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'ArrayCategoryRef' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'System_UInt32' )
& ( 'IntStack' != stringLiteral1 )
& ( 'System_Runtime_InteropServices__Exception' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextWriter' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( 'System_SByte' != 'System_Char' )
& ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_ICloneable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
& ( 'IntStack' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'FirstConsistentOwner' )
& ( 'System_SByte' != 'System_IComparable' )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != 'Program' )
& ( allocated != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack' != 'System_UInt64' )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'System_IDisposable' )
& ( 'System_Type' != 'ArrayCategoryValue' )
& ( allocated != 'FirstConsistentOwner' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( elements != 'ArrayCategoryInt' )
& ( 'System_IntPtr' != 'System_IComparable' )
& ( 'System_Object' != 'System_Char' )
& ( 'System_IDisposable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_GuardException' != 'ArrayCategoryInt' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_SByte' != 'System_IntPtr' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( 'System_String' != 'System_Int32' )
& ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
& ( sharingMode != 'ArrayCategoryValue' )
& ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'System_UInt32' )
& ( 'System_Array' != 'System_Boolean' )
& ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_IEnumerable' != 'System_IConvertible' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( 'System_SByte' != 'System_UInt64' )
& ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
& ( allocated != 'System_Int64' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( localinv != 'System_Boolean' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ( 'System_String' != sharingMode )
& ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextWriter' != 'ArrayCategoryInt' )
& ( 'System_IComparable_1___System_String' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Reflection_IReflect' )
& ( elements != 'PeerGroupPlaceholder' )
& ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
& ( 'System_IComparable' != stringLiteral1 )
& ( sharingMode != ownerRef )
& ( inv != exposeVersion )
& ( 'System_MarshalByRefObject' != 'Program' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'System_Exception' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_IConvertible' )
& ( 'System_Exception' != 'System_Int16' )
& ( 'System_UInt16' != 'System_IConvertible' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( localinv != exposeVersion )
& ( 'System_MarshalByRefObject' != 'System_Int64' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'System_UInt16' )
& ( 'System_MarshalByRefObject' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryRef' != 'System_Object' )
& ( 'System_IO_TextWriter' != 'System_Object' )
& ( 'System_String' != stringLiteral1 )
& ( 'Program' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack' )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
& ( localinv != 'System_IComparable' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
& ( 'System_Reflection_IReflect' != stringLiteral1 )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_UInt32' )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( 'System_Exception' != stringLiteral1 )
& ( 'System_IO_TextReader' != ownerFrame )
& ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Object' )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( elements != ownerRef )
& ( 'FirstConsistentOwner' != 'System_Int32' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != inv )
& ( 'Microsoft_Contracts_ObjectInvariantException' != ownerRef )
& ( 'Microsoft_Contracts_GuardException' != 'System_Boolean' )
& ( ownerFrame != 'System_IComparable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Exception' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( 'System_Int32' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
& ( 'System_String' != 'System_Array' )
& ( 'System_Exception' != 'System_Array' )
& ( 'SharingMode_LockProtected' != 'System_IComparable' )
& ( 'System_IO_TextWriter' != 'System_Type' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( 'System_Object' != 'System_IConvertible' )
& ( 'System_Array' != 'System_UInt16' )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( localinv != 'System_UInt64' )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( 'System_Int64' != 'System_IntPtr' )
& ( localinv != 'System_IntPtr' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != ownerRef )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Exception' != localinv )
& ( ownerFrame != 'System_Char' )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( 'SharingMode_LockProtected' != 'IntStack_elements' )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ( elements != 'System_Collections_IEnumerable' )
& ( 'System_Type' != ownerFrame )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Program' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'System_ICloneable' )
& ( elements != localinv )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( 'Program' != 'ArrayCategoryNonNullRef' )
& ( 'System_Object' != 'System_Int16' )
& ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Type' != allocated )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( 'System_Int32' != 'IntStack_top' )
& ( ownerRef != 'System_UInt64' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack_top' )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( 'System_SByte' != 'System_Collections_IList' )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( ownerFrame != 'System_Int16' )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ( 'System_String' != 'System_IntPtr' )
& ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( exposeVersion != 'PeerGroupPlaceholder' )
& ( ownerRef != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'System_MarshalByRefObject' != 'System_IDisposable' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( 'System_Char' != 'System_IComparable' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'System_Boolean' )
& ( ownerFrame != 'System_Byte' )
& ( 'Program' != 'System_Char' )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( 'System_Reflection_MemberInfo' != 'IntStack_top' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != 'ArrayCategoryNonNullRef' )
& ( 'System_Exception' != 'System_IEquatable_1___System_String' )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' != sharingMode )
& ( 'PeerGroupPlaceholder' != 'System_UInt32' ) )
| ~ ! [X62: $int,X26: $int,X27: $int] :
~ ( ~ ( ( true_1 = 'System_String_Equals_System_String_System_String'(X26,X27,X62) )
<=> ( true_1 = 'StringEquals'(X27,X62) ) )
| ~ ( ( true_1 = 'System_String_Equals_System_String_System_String'(X26,X27,X62) )
<=> ( true_1 = 'StringEquals'(X62,X27) ) )
| ~ ( ( X27 = X62 )
=> ( true_1 = 'StringEquals'(X27,X62) ) ) )
| ( 'System_Object' != X15 )
| ~ ! [X31: $int,X33: $int,X25: $int] :
( ( true_1 = x(X25,'RefArray'(X33,X31)) )
=> ( 'ArrayCategoryRef' = 'ArrayCategory'(X25) ) )
| ( 'Microsoft_Contracts_GuardException' != X19 )
| ( 'System_Object' != X18 )
| ~ ! [X102: $int,X101: $int] :
( ~ ( ( true_1 != x(select2(X102,X101,inv),'System_Array') )
| ( true_1 != 'IsHeap'(X102) )
| ( select2(X102,X101,localinv) = X23 ) )
=> $true )
| ( true_1 != x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
| ~ ! [X27: $int,X29: $int] :
( ~ ( ( true_1 != 'IsHeap'(X29) )
| ( true_1 != 'IsAllocated'(X29,X27) )
| ( true_1 != x(typeof(X27),'System_Array') ) )
=> ( true_1 = 'IsAllocated'(X29,'ElementProxy'(X27,$difference(0,1))) ) )
| ~ ! [X100: $int] :
( ( true_1 = x(X100,'System_String') )
=> ( 'System_String' = X100 ) )
| ( true_1 != x('System_ICloneable','System_Object') )
| ( 'System_Reflection_MemberInfo' != X17 )
| ( true_1 = 'IsImmutable'('System_Exception') )
| ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X21) )
| ( true_1 != x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
| ~ ( ( true_1 = 'PurityAxiomsCanBeAssumed' )
=> ! [X105: $int,X104: $int] :
? [X117: $int,X118: $int,X119: $int] :
( ( select2(X104,X105,ownerFrame) = X119 )
& ( select2(X104,X105,'FirstConsistentOwner') = X118 )
& ( select2(X104,X105,ownerRef) = X117 )
& ( ~ ( ( true_1 != select2(X104,X105,allocated) )
| ~ ! [X109: $int] :
? [X120: $int] :
( ( ~ ( ( true_1 != select2(X104,X109,allocated) )
| ( nullObject = X109 )
| ( select2(X104,X109,ownerFrame) != X119 )
| ( select2(X104,X109,ownerRef) != X117 ) )
=> ~ ( ( select2(X104,X109,localinv) != X120 )
| ( select2(X104,X109,inv) != X120 ) ) )
& ( typeof(X109) = X120 ) )
| ( true_1 != 'IsNotNull'(X105,'IntStack') )
| ( true_1 != 'IsHeap'(X104) ) )
=> ~ ( ( 'AsPureObject'(X105) != X105 )
| ~ ( ( 'PeerGroupPlaceholder' != X119 )
=> ~ ( ~ ( ~ ( ( select2(X104,X117,localinv) = 'BaseClass'(X119) )
| ( true_1 != x(select2(X104,X117,inv),X119) ) )
=> ( X117 = X118 ) )
| ~ ( ~ ~ ( ( true_1 != x(select2(X104,X117,inv),X119) )
| ( select2(X104,X117,localinv) = 'BaseClass'(X119) ) )
=> ( select2(X104,X117,'FirstConsistentOwner') = X118 ) ) ) )
| ~ ( ( 0 = 'IntStack_get_Top'(X104,X105) )
<=> ( true_1 = 'IntStack_IsEmpty'(X104,X105) ) ) ) ) ) )
| ( true_1 = 'IsStaticField'(elements) )
| ( 'System_Collections_IList' != 'AsInterface'('System_Collections_IList') )
| ( true_1 != 'IncludeInMainFrameCondition'('IntStack_elements') )
| ~ ! [X101: $int,X102: $int] :
( ~ ( ( true_1 != x(select2(X102,X101,inv),'Program') )
| ( true_1 != 'IsHeap'(X102) )
| ( select2(X102,X101,localinv) = X15 ) )
=> $true )
| ~ ! [X33: $int,X31: $int,X25: $int] :
( ( true_1 = x(X25,'IntArray'(X33,X31)) )
=> ( 'ArrayCategoryInt' = 'ArrayCategory'(X25) ) )
| ~ ! [X26: $int,X60: $int,X1: $int] :
( ( true_1 = 'IsAllocated'(X26,X60) )
=> ( true_1 = 'IsAllocated'(X26,'RefArrayGet'(X60,X1)) ) )
| ( 'System_Object' != 'DeclType'('NonNullFieldsAreInitialized') )
| ~ ! [X6: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X6)) )
=> ! [X29: $int,X8: $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 ) ) ) )
& ( 'BaseClass'('IntStack') = X22 )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X20 )
& ( 'BaseClass'('System_Exception') = X21 )
& ( 'BaseClass'('System_MarshalByRefObject') = X14 )
& ( 'BaseClass'('Program') = X15 )
& ( 'BaseClass'('System_IO_TextReader') = X12 ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',formula_2) ).
tff(f14382,plain,
'System_Boolean' = 'System_Object',
inference(trivial_inequality_removal,[],[f14380]) ).
tff(f14380,plain,
( ( 'System_Boolean' != 'System_Boolean' )
| ( 'System_Boolean' = 'System_Object' ) ),
inference(superposition,[],[f10837,f14366]) ).
tff(f14366,plain,
'System_Boolean' = 'BaseClass'('System_Boolean'),
inference(trivial_inequality_removal,[],[f14365]) ).
tff(f14365,plain,
( ( 'System_Boolean' = 'BaseClass'('System_Boolean') )
| ( true_1 != true_1 ) ),
inference(superposition,[],[f11725,f10761]) ).
tff(f10761,plain,
! [X241: $int] : ( true_1 = x(X241,'BaseClass'(X241)) ),
inference(forward_demodulation,[],[f5083,f5533]) ).
tff(f5533,plain,
! [X241: $int] : ( 'BaseClass'(X241) = sK80(X241) ),
inference(literal_reordering,[],[f1401]) ).
tff(f1401,plain,
! [X241: $int] : ( 'BaseClass'(X241) = sK80(X241) ),
inference(cnf_transformation,[],[f158]) ).
tff(f5083,plain,
! [X241: $int] : ( true_1 = x(X241,sK80(X241)) ),
inference(literal_reordering,[],[f1403]) ).
tff(f1403,plain,
! [X241: $int] : ( true_1 = x(X241,sK80(X241)) ),
inference(cnf_transformation,[],[f158]) ).
tff(f11725,plain,
! [X4: $int] :
( ( true_1 != x('System_Boolean',X4) )
| ( 'System_Boolean' = X4 ) ),
inference(trivial_inequality_removal,[],[f11717]) ).
tff(f11717,plain,
! [X4: $int] :
( ( true_1 != true_1 )
| ( 'System_Boolean' = X4 )
| ( true_1 != x('System_Boolean',X4) ) ),
inference(superposition,[],[f5483,f4599]) ).
tff(f4599,plain,
true_1 = 'IsValueType'('System_Boolean'),
inference(literal_reordering,[],[f1363]) ).
tff(f1363,plain,
true_1 = 'IsValueType'('System_Boolean'),
inference(cnf_transformation,[],[f158]) ).
tff(f5483,plain,
! [X303: $int,X304: $int] :
( ( true_1 != 'IsValueType'(X303) )
| ( true_1 != x(X303,X304) )
| ( X303 = X304 ) ),
inference(literal_reordering,[],[f1031]) ).
tff(f1031,plain,
! [X303: $int,X304: $int] :
( ( X303 = X304 )
| ( true_1 != x(X303,X304) )
| ( true_1 != 'IsValueType'(X303) ) ),
inference(cnf_transformation,[],[f158]) ).
tff(f10837,plain,
! [X0: $int] :
( ( 'BaseClass'(X0) != X0 )
| ( 'System_Object' = X0 ) ),
inference(superposition,[],[f4514,f5533]) ).
tff(f4514,plain,
! [X241: $int] :
( ( sK80(X241) != X241 )
| ( 'System_Object' = X241 ) ),
inference(literal_reordering,[],[f1402]) ).
tff(f1402,plain,
! [X241: $int] :
( ( sK80(X241) != X241 )
| ( 'System_Object' = X241 ) ),
inference(cnf_transformation,[],[f158]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : SWW802=1 : TPTP v8.1.0. Released v7.0.0.
% 0.07/0.13 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.13/0.34 % Computer : n029.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 300
% 0.13/0.34 % DateTime : Tue Aug 30 21:17:27 EDT 2022
% 0.13/0.34 % CPUTime :
% 0.19/0.56 % (23477)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)
% 0.19/0.56 % (23463)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.19/0.56 % (23463)Instruction limit reached!
% 0.19/0.56 % (23463)------------------------------
% 0.19/0.56 % (23463)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.56 % (23463)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.56 % (23463)Termination reason: Unknown
% 0.19/0.56 % (23463)Termination phase: shuffling
% 0.19/0.56
% 0.19/0.56 % (23463)Memory used [KB]: 1791
% 0.19/0.56 % (23463)Time elapsed: 0.004 s
% 0.19/0.56 % (23463)Instructions burned: 2 (million)
% 0.19/0.56 % (23463)------------------------------
% 0.19/0.56 % (23463)------------------------------
% 0.19/0.56 % (23479)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/482Mi)
% 0.19/0.56 % (23455)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)
% 0.19/0.56 % (23471)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)
% 0.19/0.57 % (23478)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)
% 0.19/0.57 % (23462)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.19/0.57 % (23462)Instruction limit reached!
% 0.19/0.57 % (23462)------------------------------
% 0.19/0.57 % (23462)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.57 % (23462)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.57 % (23462)Termination reason: Unknown
% 0.19/0.57 % (23462)Termination phase: Property scanning
% 0.19/0.57
% 0.19/0.57 % (23462)Memory used [KB]: 2174
% 0.19/0.57 % (23462)Time elapsed: 0.005 s
% 0.19/0.57 % (23462)Instructions burned: 9 (million)
% 0.19/0.57 % (23462)------------------------------
% 0.19/0.57 % (23462)------------------------------
% 0.19/0.57 % (23461)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)
% 0.19/0.57 % (23470)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)
% 0.19/0.57 % (23483)ott+33_1:4_s2a=on:tgt=ground:i=439:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/439Mi)
% 0.19/0.58 % (23459)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.19/0.58 % (23469)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)
% 0.19/0.58 % (23465)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.19/0.58 % (23466)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)
% 0.19/0.58 % (23464)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)
% 0.19/0.58 % (23460)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)
% 0.19/0.59 % (23475)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)
% 0.19/0.59 % (23481)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)
% 0.19/0.59 % (23480)ott+10_1:5_bd=off:tgt=full:i=500:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/500Mi)
% 1.57/0.59 % (23467)ott+10_1:28_bd=off:bs=on:tgt=ground:i=101:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/101Mi)
% 1.57/0.59 % (23473)ott+10_1:1_tgt=ground:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 1.57/0.59 % (23474)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)
% 1.57/0.60 % (23472)fmb+10_1:1_bce=on:i=59:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/59Mi)
% 1.57/0.60 % (23468)ott+10_1:5_bd=off:tgt=full:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 1.57/0.60 % (23457)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)
% 1.57/0.60 % (23458)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)
% 1.57/0.60 % (23456)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)
% 1.57/0.60 % (23484)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)
% 1.67/0.61 % (23482)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)
% 1.67/0.61 % (23476)ott+3_1:1_gsp=on:lcm=predicate:i=138:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/138Mi)
% 1.87/0.65 % (23457)Instruction limit reached!
% 1.87/0.65 % (23457)------------------------------
% 1.87/0.65 % (23457)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.87/0.65 % (23457)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.87/0.65 % (23457)Termination reason: Unknown
% 1.87/0.65 % (23457)Termination phase: Preprocessing 1
% 1.87/0.65
% 1.87/0.65 % (23457)Memory used [KB]: 2430
% 1.87/0.65 % (23457)Time elapsed: 0.017 s
% 1.87/0.65 % (23457)Instructions burned: 38 (million)
% 1.87/0.65 % (23457)------------------------------
% 1.87/0.65 % (23457)------------------------------
% 1.87/0.65 % (23465)Instruction limit reached!
% 1.87/0.65 % (23465)------------------------------
% 1.87/0.65 % (23465)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.87/0.65 % (23465)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.87/0.65 % (23465)Termination reason: Unknown
% 1.87/0.65 % (23465)Termination phase: Preprocessing 3
% 1.87/0.65
% 1.87/0.65 % (23465)Memory used [KB]: 3454
% 1.87/0.65 % (23465)Time elapsed: 0.024 s
% 1.87/0.65 % (23465)Instructions burned: 50 (million)
% 1.87/0.65 % (23465)------------------------------
% 1.87/0.65 % (23465)------------------------------
% 1.87/0.66 % (23461)Instruction limit reached!
% 1.87/0.66 % (23461)------------------------------
% 1.87/0.66 % (23461)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.87/0.66 % (23461)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.87/0.66 % (23461)Termination reason: Unknown
% 1.87/0.66 % (23461)Termination phase: Preprocessing 3
% 1.87/0.66
% 1.87/0.66 % (23461)Memory used [KB]: 3582
% 1.87/0.66 % (23461)Time elapsed: 0.024 s
% 1.87/0.66 % (23461)Instructions burned: 51 (million)
% 1.87/0.66 % (23461)------------------------------
% 1.87/0.66 % (23461)------------------------------
% 1.87/0.66 % (23460)Instruction limit reached!
% 1.87/0.66 % (23460)------------------------------
% 1.87/0.66 % (23460)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.87/0.66 % (23460)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.87/0.66 % (23460)Termination reason: Unknown
% 1.87/0.66 % (23460)Termination phase: Preprocessing 3
% 1.87/0.66
% 1.87/0.66 % (23460)Memory used [KB]: 3326
% 1.87/0.66 % (23460)Time elapsed: 0.023 s
% 1.87/0.66 % (23460)Instructions burned: 49 (million)
% 1.87/0.66 % (23460)------------------------------
% 1.87/0.66 % (23460)------------------------------
% 1.87/0.66 % (23464)Instruction limit reached!
% 1.87/0.66 % (23464)------------------------------
% 1.87/0.66 % (23464)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.87/0.66 % (23464)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.87/0.66 % (23464)Termination reason: Unknown
% 1.87/0.66 % (23464)Termination phase: Preprocessing 3
% 1.87/0.66
% 1.87/0.66 % (23464)Memory used [KB]: 3582
% 1.87/0.66 % (23464)Time elapsed: 0.024 s
% 1.87/0.66 % (23464)Instructions burned: 51 (million)
% 1.87/0.66 % (23464)------------------------------
% 1.87/0.66 % (23464)------------------------------
% 1.87/0.66 % (23458)Instruction limit reached!
% 1.87/0.66 % (23458)------------------------------
% 1.87/0.66 % (23458)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.87/0.66 % (23458)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.87/0.66 % (23458)Termination reason: Unknown
% 1.87/0.66 % (23458)Termination phase: NewCNF
% 1.87/0.66
% 1.87/0.66 % (23458)Memory used [KB]: 2942
% 1.87/0.66 % (23458)Time elapsed: 0.024 s
% 1.87/0.66 % (23458)Instructions burned: 52 (million)
% 1.87/0.66 % (23458)------------------------------
% 1.87/0.66 % (23458)------------------------------
% 1.87/0.66 % (23459)Instruction limit reached!
% 1.87/0.66 % (23459)------------------------------
% 1.87/0.66 % (23459)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.87/0.66 % (23459)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.87/0.66 % (23459)Termination reason: Unknown
% 1.87/0.66 % (23459)Termination phase: Property scanning
% 1.87/0.66
% 1.87/0.66 % (23459)Memory used [KB]: 1918
% 1.87/0.66 % (23459)Time elapsed: 0.028 s
% 1.87/0.66 % (23459)Instructions burned: 52 (million)
% 1.87/0.66 % (23459)------------------------------
% 1.87/0.66 % (23459)------------------------------
% 1.87/0.66 % (23471)Instruction limit reached!
% 1.87/0.66 % (23471)------------------------------
% 1.87/0.66 % (23471)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.87/0.66 % (23469)Instruction limit reached!
% 1.87/0.66 % (23469)------------------------------
% 1.87/0.66 % (23469)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.87/0.66 % (23469)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.87/0.66 % (23469)Termination reason: Unknown
% 1.87/0.66 % (23469)Termination phase: Clausification
% 1.87/0.66
% 1.87/0.66 % (23469)Memory used [KB]: 3837
% 1.87/0.66 % (23469)Time elapsed: 0.031 s
% 1.87/0.66 % (23469)Instructions burned: 68 (million)
% 1.87/0.66 % (23469)------------------------------
% 1.87/0.66 % (23469)------------------------------
% 1.87/0.67 % (23456)Instruction limit reached!
% 1.87/0.67 % (23456)------------------------------
% 1.87/0.67 % (23456)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.87/0.67 % (23456)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.87/0.67 % (23456)Termination reason: Unknown
% 1.87/0.67 % (23456)Termination phase: Preprocessing 3
% 1.87/0.67
% 1.87/0.67 % (23456)Memory used [KB]: 3198
% 1.87/0.67 % (23456)Time elapsed: 0.026 s
% 1.87/0.67 % (23456)Instructions burned: 51 (million)
% 1.87/0.67 % (23456)------------------------------
% 1.87/0.67 % (23456)------------------------------
% 1.87/0.67 % (23471)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.87/0.67 % (23471)Termination reason: Unknown
% 1.87/0.67 % (23471)Termination phase: Property scanning
% 1.87/0.67
% 1.87/0.67 % (23471)Memory used [KB]: 4477
% 1.87/0.67 % (23471)Time elapsed: 0.104 s
% 1.87/0.67 % (23471)Instructions burned: 100 (million)
% 1.87/0.67 % (23471)------------------------------
% 1.87/0.67 % (23471)------------------------------
% 1.87/0.69 % (23481)Instruction limit reached!
% 1.87/0.69 % (23481)------------------------------
% 1.87/0.69 % (23481)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.87/0.69 % (23481)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.87/0.69 % (23481)Termination reason: Unknown
% 1.87/0.69 % (23481)Termination phase: Property scanning
% 1.87/0.69
% 1.87/0.69 % (23481)Memory used [KB]: 4221
% 1.87/0.69 % (23481)Time elapsed: 0.031 s
% 1.87/0.69 % (23481)Instructions burned: 69 (million)
% 1.87/0.69 % (23481)------------------------------
% 1.87/0.69 % (23481)------------------------------
% 1.87/0.70 % (23470)Instruction limit reached!
% 1.87/0.70 % (23470)------------------------------
% 1.87/0.70 % (23470)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.87/0.70 % (23470)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.87/0.70 % (23470)Termination reason: Unknown
% 1.87/0.70 % (23470)Termination phase: Property scanning
% 1.87/0.70
% 1.87/0.70 % (23470)Memory used [KB]: 4221
% 1.87/0.70 % (23470)Time elapsed: 0.036 s
% 1.87/0.70 % (23470)Instructions burned: 77 (million)
% 1.87/0.70 % (23470)------------------------------
% 1.87/0.70 % (23470)------------------------------
% 1.87/0.71 % (23472)Instruction limit reached!
% 1.87/0.71 % (23472)------------------------------
% 1.87/0.71 % (23472)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.87/0.71 % (23472)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.87/0.71 % (23472)Termination reason: Unknown
% 1.87/0.71 % (23472)Termination phase: shuffling
% 1.87/0.71
% 1.87/0.71 % (23472)Memory used [KB]: 2302
% 1.87/0.71 % (23472)Time elapsed: 0.031 s
% 1.87/0.71 % (23472)Instructions burned: 60 (million)
% 1.87/0.71 % (23472)------------------------------
% 1.87/0.71 % (23472)------------------------------
% 1.87/0.71 % (23485)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)
% 2.50/0.73 % (23467)Instruction limit reached!
% 2.50/0.73 % (23467)------------------------------
% 2.50/0.73 % (23467)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.50/0.73 % (23467)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.50/0.73 % (23467)Termination reason: Unknown
% 2.50/0.73 % (23467)Termination phase: Property scanning
% 2.50/0.73
% 2.50/0.73 % (23467)Memory used [KB]: 4477
% 2.50/0.73 % (23467)Time elapsed: 0.043 s
% 2.50/0.73 % (23467)Instructions burned: 102 (million)
% 2.50/0.73 % (23467)------------------------------
% 2.50/0.73 % (23467)------------------------------
% 2.50/0.74 % (23486)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)
% 2.50/0.74 % (23466)Instruction limit reached!
% 2.50/0.74 % (23466)------------------------------
% 2.50/0.74 % (23466)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.50/0.74 % (23466)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.50/0.74 % (23466)Termination reason: Unknown
% 2.50/0.74 % (23466)Termination phase: Property scanning
% 2.50/0.74
% 2.50/0.74 % (23466)Memory used [KB]: 4605
% 2.50/0.74 % (23466)Time elapsed: 0.047 s
% 2.50/0.74 % (23466)Instructions burned: 102 (million)
% 2.50/0.74 % (23466)------------------------------
% 2.50/0.74 % (23466)------------------------------
% 2.50/0.75 % (23473)Instruction limit reached!
% 2.50/0.75 % (23473)------------------------------
% 2.50/0.75 % (23473)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.50/0.75 % (23473)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.50/0.75 % (23473)Termination reason: Unknown
% 2.50/0.75 % (23473)Termination phase: Property scanning
% 2.50/0.75
% 2.50/0.75 % (23473)Memory used [KB]: 4605
% 2.50/0.75 % (23473)Time elapsed: 0.044 s
% 2.50/0.75 % (23473)Instructions burned: 102 (million)
% 2.50/0.75 % (23473)------------------------------
% 2.50/0.75 % (23473)------------------------------
% 2.50/0.75 % (23474)Instruction limit reached!
% 2.50/0.75 % (23474)------------------------------
% 2.50/0.75 % (23474)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.50/0.75 % (23474)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.50/0.75 % (23474)Termination reason: Unknown
% 2.50/0.75 % (23474)Termination phase: Property scanning
% 2.50/0.75
% 2.50/0.75 % (23474)Memory used [KB]: 4733
% 2.50/0.75 % (23474)Time elapsed: 0.045 s
% 2.50/0.75 % (23474)Instructions burned: 102 (million)
% 2.50/0.75 % (23474)------------------------------
% 2.50/0.75 % (23474)------------------------------
% 2.50/0.76 % (23468)Instruction limit reached!
% 2.50/0.76 % (23468)------------------------------
% 2.50/0.76 % (23468)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.50/0.76 % (23468)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.50/0.76 % (23468)Termination reason: Unknown
% 2.50/0.76 % (23468)Termination phase: Property scanning
% 2.50/0.76
% 2.50/0.76 % (23468)Memory used [KB]: 4605
% 2.50/0.76 % (23468)Time elapsed: 0.045 s
% 2.50/0.76 % (23468)Instructions burned: 101 (million)
% 2.50/0.76 % (23468)------------------------------
% 2.50/0.76 % (23468)------------------------------
% 2.50/0.77 % (23455)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 2.50/0.77 % (23455)Terminated due to inappropriate strategy.
% 2.50/0.77 % (23455)------------------------------
% 2.50/0.77 % (23455)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.50/0.77 % (23455)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.50/0.77 % (23455)Termination reason: Inappropriate
% 2.50/0.77
% 2.50/0.77 % (23455)Memory used [KB]: 5245
% 2.50/0.77 % (23455)Time elapsed: 0.065 s
% 2.50/0.77 % (23455)Instructions burned: 147 (million)
% 2.50/0.77 % (23455)------------------------------
% 2.50/0.77 % (23455)------------------------------
% 2.82/0.78 % (23488)ott+1_1:2_i=920:si=on:rawr=on:rtra=on_0 on theBenchmark for (2996ds/920Mi)
% 2.82/0.79 % (23492)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)
% 2.82/0.80 % (23476)Instruction limit reached!
% 2.82/0.80 % (23476)------------------------------
% 2.82/0.80 % (23476)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.82/0.80 % (23476)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.82/0.80 % (23476)Termination reason: Unknown
% 2.82/0.80 % (23476)Termination phase: Saturation
% 2.82/0.80
% 2.82/0.80 % (23476)Memory used [KB]: 9466
% 2.82/0.80 % (23476)Time elapsed: 0.062 s
% 2.82/0.80 % (23476)Instructions burned: 138 (million)
% 2.82/0.80 % (23476)------------------------------
% 2.82/0.80 % (23476)------------------------------
% 2.82/0.80 % (23493)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 (2996ds/940Mi)
% 2.82/0.80 % (23491)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 (2996ds/655Mi)
% 2.82/0.80 % (23487)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 (2996ds/90Mi)
% 2.82/0.81 % (23496)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)
% 2.82/0.81 % (23495)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 (2996ds/90Mi)
% 2.82/0.82 % (23490)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 (2996ds/747Mi)
% 2.82/0.82 % (23489)ott+1_1:7_bd=off:i=934:si=on:rawr=on:rtra=on_0 on theBenchmark for (2996ds/934Mi)
% 2.82/0.83 % (23497)dis+10_1:2_atotf=0.3:i=3735:si=on:rawr=on:rtra=on_0 on theBenchmark for (2996ds/3735Mi)
% 2.82/0.83 % (23498)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)
% 2.82/0.85 WARNING Broken Constraint: if sine_depth(2) has been set then sine_selection(off) is not equal to off
% 2.82/0.85 % (23494)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 (2996ds/981Mi)
% 2.82/0.86 % (23475)Instruction limit reached!
% 2.82/0.86 % (23475)------------------------------
% 2.82/0.86 % (23475)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.82/0.86 % (23475)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.82/0.86 % (23475)Termination reason: Unknown
% 2.82/0.86 % (23475)Termination phase: Saturation
% 2.82/0.86
% 2.82/0.86 % (23475)Memory used [KB]: 9850
% 2.82/0.86 % (23475)Time elapsed: 0.082 s
% 2.82/0.86 % (23475)Instructions burned: 177 (million)
% 2.82/0.86 % (23475)------------------------------
% 2.82/0.86 % (23475)------------------------------
% 3.04/0.87 % (23499)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)
% 3.04/0.87 % (23500)ott+10_1:1_kws=precedence:tgt=ground:i=4756:si=on:rawr=on:rtra=on_0 on theBenchmark for (2996ds/4756Mi)
% 3.04/0.87 % (23502)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)
% 3.07/0.88 % (23501)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)
% 3.07/0.88 % (23482)Instruction limit reached!
% 3.07/0.88 % (23482)------------------------------
% 3.07/0.88 % (23482)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 3.07/0.88 % (23482)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 3.07/0.88 % (23482)Termination reason: Unknown
% 3.07/0.88 % (23482)Termination phase: Saturation
% 3.07/0.88
% 3.07/0.88 % (23482)Memory used [KB]: 5117
% 3.07/0.88 % (23482)Time elapsed: 0.085 s
% 3.07/0.88 % (23482)Instructions burned: 177 (million)
% 3.07/0.88 % (23482)------------------------------
% 3.07/0.88 % (23482)------------------------------
% 3.07/0.89 % (23505)ott-1_1:1_sp=const_frequency:i=2891:si=on:rawr=on:rtra=on_0 on theBenchmark for (2995ds/2891Mi)
% 3.07/0.89 % (23503)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)
% 3.07/0.89 % (23492)Instruction limit reached!
% 3.07/0.89 % (23492)------------------------------
% 3.07/0.89 % (23492)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 3.07/0.89 % (23492)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 3.07/0.89 % (23492)Termination reason: Unknown
% 3.07/0.89 % (23492)Termination phase: Preprocessing 3
% 3.07/0.89
% 3.07/0.89 % (23492)Memory used [KB]: 3837
% 3.07/0.89 % (23492)Time elapsed: 0.032 s
% 3.07/0.89 % (23492)Instructions burned: 69 (million)
% 3.07/0.89 % (23492)------------------------------
% 3.07/0.89 % (23492)------------------------------
% 3.07/0.91 % (23504)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 (2995ds/2134Mi)
% 3.24/0.92 % (23487)Instruction limit reached!
% 3.24/0.92 % (23487)------------------------------
% 3.24/0.92 % (23487)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 3.24/0.92 % (23487)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 3.24/0.92 % (23487)Termination reason: Unknown
% 3.24/0.92 % (23487)Termination phase: Function definition elimination
% 3.24/0.92
% 3.24/0.92 % (23487)Memory used [KB]: 4605
% 3.24/0.92 % (23487)Time elapsed: 0.040 s
% 3.24/0.92 % (23487)Instructions burned: 91 (million)
% 3.24/0.92 % (23487)------------------------------
% 3.24/0.92 % (23487)------------------------------
% 3.35/0.93 % (23506)dis+2_1:64_add=large:bce=on:bd=off:i=4585:si=on:rawr=on:rtra=on_0 on theBenchmark for (2995ds/4585Mi)
% 3.35/0.95 % (23495)Instruction limit reached!
% 3.35/0.95 % (23495)------------------------------
% 3.35/0.95 % (23495)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 3.35/0.95 % (23495)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 3.35/0.95 % (23495)Termination reason: Unknown
% 3.35/0.95 % (23495)Termination phase: Function definition elimination
% 3.35/0.95
% 3.35/0.95 % (23495)Memory used [KB]: 4733
% 3.35/0.95 % (23495)Time elapsed: 0.039 s
% 3.35/0.95 % (23495)Instructions burned: 91 (million)
% 3.35/0.95 % (23495)------------------------------
% 3.35/0.95 % (23495)------------------------------
% 3.35/0.98 % (23502)Instruction limit reached!
% 3.35/0.98 % (23502)------------------------------
% 3.35/0.98 % (23502)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 3.35/0.98 % (23502)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 3.35/0.98 % (23502)Termination reason: Unknown
% 3.35/0.98 % (23502)Termination phase: Clausification
% 3.35/0.98
% 3.35/0.98 % (23502)Memory used [KB]: 4093
% 3.35/0.98 % (23502)Time elapsed: 0.031 s
% 3.35/0.98 % (23502)Instructions burned: 69 (million)
% 3.35/0.98 % (23502)------------------------------
% 3.35/0.98 % (23502)------------------------------
% 3.35/1.00 % (23486)Instruction limit reached!
% 3.35/1.00 % (23486)------------------------------
% 3.35/1.00 % (23486)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 3.35/1.00 % (23486)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 3.35/1.00 % (23486)Termination reason: Unknown
% 3.35/1.00 % (23486)Termination phase: Saturation
% 3.35/1.00
% 3.35/1.00 % (23486)Memory used [KB]: 5884
% 3.35/1.00 % (23486)Time elapsed: 0.168 s
% 3.35/1.00 % (23486)Instructions burned: 211 (million)
% 3.35/1.00 % (23486)------------------------------
% 3.35/1.00 % (23486)------------------------------
% 3.68/1.02 % (23508)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)
% 3.68/1.02 % (23507)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 (2994ds/90Mi)
% 3.68/1.03 % (23509)dis+10_1:2_atotf=0.3:i=8004:si=on:rawr=on:rtra=on_0 on theBenchmark for (2994ds/8004Mi)
% 3.68/1.05 % (23510)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)
% 3.68/1.08 % (23511)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=9877:si=on:rawr=on:rtra=on_0 on theBenchmark for (2993ds/9877Mi)
% 3.79/1.12 % (23512)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)
% 3.79/1.12 % (23513)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)
% 3.79/1.15 % (23507)Instruction limit reached!
% 3.79/1.15 % (23507)------------------------------
% 3.79/1.15 % (23507)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 3.79/1.15 % (23507)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 3.79/1.15 % (23507)Termination reason: Unknown
% 3.79/1.15 % (23507)Termination phase: Function definition elimination
% 3.79/1.15
% 3.79/1.15 % (23507)Memory used [KB]: 4733
% 3.79/1.15 % (23507)Time elapsed: 0.037 s
% 3.79/1.15 % (23507)Instructions burned: 91 (million)
% 3.79/1.15 % (23507)------------------------------
% 3.79/1.15 % (23507)------------------------------
% 6.52/1.22 % (23484)Instruction limit reached!
% 6.52/1.22 % (23484)------------------------------
% 6.52/1.22 % (23484)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 6.52/1.22 % (23484)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 6.52/1.22 % (23484)Termination reason: Unknown
% 6.52/1.22 % (23484)Termination phase: Saturation
% 6.52/1.22
% 6.52/1.22 % (23484)Memory used [KB]: 11513
% 6.52/1.22 % (23484)Time elapsed: 0.718 s
% 6.52/1.22 % (23484)Instructions burned: 355 (million)
% 6.52/1.22 % (23484)------------------------------
% 6.52/1.22 % (23484)------------------------------
% 6.57/1.25 % (23485)Instruction limit reached!
% 6.57/1.25 % (23485)------------------------------
% 6.57/1.25 % (23485)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 6.57/1.26 % (23485)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 6.57/1.26 % (23485)Termination reason: Unknown
% 6.57/1.26 % (23485)Termination phase: Saturation
% 6.57/1.26
% 6.57/1.26 % (23485)Memory used [KB]: 12665
% 6.57/1.26 % (23485)Time elapsed: 0.666 s
% 6.57/1.26 % (23485)Instructions burned: 388 (million)
% 6.57/1.26 % (23485)------------------------------
% 6.57/1.26 % (23485)------------------------------
% 6.57/1.29 % (23514)dis+2_1:64_add=large:bce=on:bd=off:i=9989:si=on:rawr=on:rtra=on_0 on theBenchmark for (2991ds/9989Mi)
% 7.17/1.34 % (23478)Instruction limit reached!
% 7.17/1.34 % (23478)------------------------------
% 7.17/1.34 % (23478)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 7.17/1.34 % (23478)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 7.17/1.34 % (23478)Termination reason: Unknown
% 7.17/1.34 % (23478)Termination phase: Saturation
% 7.17/1.34
% 7.17/1.34 % (23478)Memory used [KB]: 11641
% 7.17/1.34 % (23478)Time elapsed: 0.874 s
% 7.17/1.34 % (23478)Instructions burned: 467 (million)
% 7.17/1.34 % (23478)------------------------------
% 7.17/1.34 % (23478)------------------------------
% 7.17/1.36 % (23515)ott-11_1:32_i=9707:si=on:rawr=on:rtra=on_0 on theBenchmark for (2991ds/9707Mi)
% 7.17/1.37 % (23477)Instruction limit reached!
% 7.17/1.37 % (23477)------------------------------
% 7.17/1.37 % (23477)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 7.17/1.37 % (23477)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 7.17/1.37 % (23477)Termination reason: Unknown
% 7.17/1.37 % (23477)Termination phase: Saturation
% 7.17/1.37
% 7.17/1.37 % (23477)Memory used [KB]: 8571
% 7.17/1.37 % (23477)Time elapsed: 0.895 s
% 7.17/1.37 % (23477)Instructions burned: 499 (million)
% 7.17/1.37 % (23477)------------------------------
% 7.17/1.37 % (23477)------------------------------
% 7.65/1.38 % (23516)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 (2990ds/90Mi)
% 7.65/1.38 % (23483)Instruction limit reached!
% 7.65/1.38 % (23483)------------------------------
% 7.65/1.38 % (23483)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 7.65/1.38 % (23483)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 7.65/1.38 % (23483)Termination reason: Unknown
% 7.65/1.38 % (23483)Termination phase: Saturation
% 7.65/1.38
% 7.65/1.38 % (23483)Memory used [KB]: 12281
% 7.65/1.38 % (23483)Time elapsed: 0.938 s
% 7.65/1.38 % (23483)Instructions burned: 439 (million)
% 7.65/1.38 % (23483)------------------------------
% 7.65/1.38 % (23483)------------------------------
% 7.65/1.39 % (23479)Instruction limit reached!
% 7.65/1.39 % (23479)------------------------------
% 7.65/1.39 % (23479)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 7.65/1.39 % (23479)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 7.65/1.39 % (23479)Termination reason: Unknown
% 7.65/1.39 % (23479)Termination phase: Saturation
% 7.65/1.39
% 7.65/1.39 % (23479)Memory used [KB]: 12665
% 7.65/1.39 % (23479)Time elapsed: 0.926 s
% 7.65/1.39 % (23479)Instructions burned: 482 (million)
% 7.65/1.39 % (23479)------------------------------
% 7.65/1.39 % (23479)------------------------------
% 8.24/1.47 % (23480)Instruction limit reached!
% 8.24/1.47 % (23480)------------------------------
% 8.24/1.47 % (23480)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 8.24/1.47 % (23480)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 8.24/1.47 % (23480)Termination reason: Unknown
% 8.24/1.47 % (23480)Termination phase: Saturation
% 8.24/1.47
% 8.24/1.47 % (23480)Memory used [KB]: 13176
% 8.24/1.47 % (23480)Time elapsed: 1.021 s
% 8.24/1.47 % (23480)Instructions burned: 501 (million)
% 8.24/1.47 % (23480)------------------------------
% 8.24/1.47 % (23480)------------------------------
% 8.24/1.47 % (23517)ott+3_1:1_abs=on:anc=none:bs=on:fsr=off:spb=goal_then_units:i=44001:si=on:rawr=on:rtra=on_0 on theBenchmark for (2990ds/44001Mi)
% 8.41/1.50 % (23519)ott+1_27:428_av=off:awrs=converge:awrsf=8:bsr=unit_only:drc=off:fd=preordered:newcnf=on:nwc=1.5:skr=on:slsq=on:slsqc=2:slsql=off:slsqr=1,4:sp=reverse_frequency:uwa=one_side_constant:i=35256:si=on:rawr=on:rtra=on_0 on theBenchmark for (2989ds/35256Mi)
% 8.41/1.52 % (23520)dis+1002_1:1_fde=unused:nwc=10.0:s2a=on:s2at=3.0:sac=on:i=32293:si=on:rawr=on:rtra=on_0 on theBenchmark for (2989ds/32293Mi)
% 8.41/1.52 % (23518)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 (2989ds/4958Mi)
% 8.61/1.52 % (23516)Instruction limit reached!
% 8.61/1.52 % (23516)------------------------------
% 8.61/1.52 % (23516)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 8.61/1.52 % (23516)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 8.61/1.52 % (23516)Termination reason: Unknown
% 8.61/1.52 % (23516)Termination phase: Function definition elimination
% 8.61/1.52
% 8.61/1.52 % (23516)Memory used [KB]: 4605
% 8.61/1.52 % (23516)Time elapsed: 0.047 s
% 8.61/1.52 % (23516)Instructions burned: 91 (million)
% 8.61/1.52 % (23516)------------------------------
% 8.61/1.52 % (23516)------------------------------
% 9.15/1.61 % (23521)ott+21_1:28_afr=on:anc=all_dependent:bs=on:bsr=unit_only:nicw=on:sp=const_frequency:uhcvi=on:i=37001:si=on:rawr=on:rtra=on_0 on theBenchmark for (2988ds/37001Mi)
% 10.13/1.69 % (23522)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=10187:si=on:rawr=on:rtra=on_0 on theBenchmark for (2988ds/10187Mi)
% 11.29/1.85 % (23491)Instruction limit reached!
% 11.29/1.85 % (23491)------------------------------
% 11.29/1.85 % (23491)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 11.29/1.85 % (23491)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 11.29/1.85 % (23491)Termination reason: Unknown
% 11.29/1.85 % (23491)Termination phase: Saturation
% 11.29/1.85
% 11.29/1.85 % (23491)Memory used [KB]: 9210
% 11.29/1.85 % (23491)Time elapsed: 1.166 s
% 11.29/1.85 % (23491)Instructions burned: 656 (million)
% 11.29/1.85 % (23491)------------------------------
% 11.29/1.85 % (23491)------------------------------
% 12.07/1.95 % (23523)ott+3_1:1_atotf=0.2:fsr=off:kws=precedence:sp=weighted_frequency:spb=intro:tgt=ground:i=29337:si=on:rawr=on:rtra=on_0 on theBenchmark for (2985ds/29337Mi)
% 13.62/2.18 % (23490)Instruction limit reached!
% 13.62/2.18 % (23490)------------------------------
% 13.62/2.18 % (23490)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 13.62/2.18 % (23490)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 13.62/2.18 % (23490)Termination reason: Unknown
% 13.62/2.18 % (23490)Termination phase: Saturation
% 13.62/2.18
% 13.62/2.18 % (23490)Memory used [KB]: 15223
% 13.62/2.18 % (23490)Time elapsed: 1.498 s
% 13.62/2.18 % (23490)Instructions burned: 747 (million)
% 13.62/2.18 % (23490)------------------------------
% 13.62/2.18 % (23490)------------------------------
% 14.35/2.22 % (23512)First to succeed.
% 15.12/2.33 % (23524)ins+10_1:16_bce=on:fde=unused:igpr=on:igs=35:igwr=on:sp=const_frequency:tgt=full:to=lpo:i=10147:si=on:rawr=on:rtra=on_0 on theBenchmark for (2981ds/10147Mi)
% 15.98/2.49 % (23493)Instruction limit reached!
% 15.98/2.49 % (23493)------------------------------
% 15.98/2.49 % (23493)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 15.98/2.49 % (23493)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 15.98/2.49 % (23493)Termination reason: Unknown
% 15.98/2.49 % (23493)Termination phase: Saturation
% 15.98/2.49
% 15.98/2.49 % (23493)Memory used [KB]: 16886
% 15.98/2.49 % (23493)Time elapsed: 1.811 s
% 15.98/2.49 % (23493)Instructions burned: 940 (million)
% 15.98/2.49 % (23493)------------------------------
% 15.98/2.49 % (23493)------------------------------
% 16.77/2.54 % (23488)Instruction limit reached!
% 16.77/2.54 % (23488)------------------------------
% 16.77/2.54 % (23488)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 16.77/2.54 % (23488)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 16.77/2.54 % (23488)Termination reason: Unknown
% 16.77/2.54 % (23488)Termination phase: Saturation
% 16.77/2.54
% 16.77/2.54 % (23488)Memory used [KB]: 15991
% 16.77/2.54 % (23488)Time elapsed: 1.838 s
% 16.77/2.54 % (23488)Instructions burned: 920 (million)
% 16.77/2.54 % (23488)------------------------------
% 16.77/2.54 % (23488)------------------------------
% 16.77/2.58 % (23494)Instruction limit reached!
% 16.77/2.58 % (23494)------------------------------
% 16.77/2.58 % (23494)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 16.77/2.58 % (23494)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 16.77/2.58 % (23494)Termination reason: Unknown
% 16.77/2.58 % (23494)Termination phase: Saturation
% 16.77/2.58
% 16.77/2.58 % (23494)Memory used [KB]: 20212
% 16.77/2.58 % (23494)Time elapsed: 1.735 s
% 16.77/2.58 % (23494)Instructions burned: 982 (million)
% 16.77/2.58 % (23494)------------------------------
% 16.77/2.58 % (23494)------------------------------
% 17.43/2.64 % (23505)Also succeeded, but the first one will report.
% 17.43/2.64 % (23512)Refutation found. Thanks to Tanya!
% 17.43/2.64 % SZS status Unsatisfiable for theBenchmark
% 17.43/2.64 % SZS output start Proof for theBenchmark
% See solution above
% 17.43/2.65 % (23512)------------------------------
% 17.43/2.65 % (23512)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 17.43/2.65 % (23512)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 17.43/2.65 % (23512)Termination reason: Refutation
% 17.43/2.65
% 17.43/2.65 % (23512)Memory used [KB]: 19829
% 17.43/2.65 % (23512)Time elapsed: 0.426 s
% 17.43/2.65 % (23512)Instructions burned: 603 (million)
% 17.43/2.65 % (23512)------------------------------
% 17.43/2.65 % (23512)------------------------------
% 17.43/2.65 % (23454)Success in time 2.293 s
%------------------------------------------------------------------------------